CN103705033B - Baby seat and building method - Google Patents
Baby seat and building method Download PDFInfo
- Publication number
- CN103705033B CN103705033B CN201210375332.9A CN201210375332A CN103705033B CN 103705033 B CN103705033 B CN 103705033B CN 201210375332 A CN201210375332 A CN 201210375332A CN 103705033 B CN103705033 B CN 103705033B
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- CN
- China
- Prior art keywords
- seat
- framework
- cornu
- cover portion
- baby
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
- A47D1/10—Children's chairs capable of being suspended from, or attached to, tables or other articles
- A47D1/103—Children's chairs capable of being suspended from, or attached to, tables or other articles attachable to adult's chairs
Landscapes
- Seats For Vehicles (AREA)
Abstract
A kind of baby seat, including framework, the framework have portions part and base segments, and the portions part and base segments can be pivotally connected to each other to enable that framework is moved between extended and collapsed positions.Locking mechanism can be manipulated to for framework to be locked in expanded position.In addition, cover portion is configured to substantially covering framework.The invention further relates to the building method of baby seat.
Description
Technical field
Present invention relates in general to chair art.In particular it relates to be adapted to the seat that baby and child use.
Background technology
Father and mother are finding a kind of baby of energy fixing them or the mode of child for a long time, and this is particularly when them
Baby or child when reaching the age that can be sat straight.For example, baby is propped up into typically convenient during feeding.Although existing
Commercially there are many baby seats, but still need the seat of the demand for adapting to father and mother and baby both sides.Therefore, the present invention
There is provided the various implementation methods of baby seat, the baby seat convenient use, transport and store and for baby provides one kind
Comfortably take a seat environment.
The content of the invention
An embodiment provides a kind of seat, the seat includes framework, and the framework has portions portion
Point and base segments, the portions part and base segments are pivotally connected to each other so that framework can be in expanded position and folding
Moved between folded position.Locking mechanism is steerable to be locked in expanded position with by framework.Cover portion is configured to basic overlying
Cover frame, and the cover portion has the back of arc, two sidepiece armrest parts and seat portion.In certain embodiments, cover
Portion can also include that outwardly and inwardly the inside includes slotted region, and the slotted region is along two
The back of sidepiece armrest part and the arc extends with least some in the portions part for accommodating framework.In addition, cover
The seat portion in portion is by the portions part sling of framework.
In one aspect, a cornu is connected to the portions part of framework, and the cornu is configured to positioning
Between two legs of baby.In some cases, cornu can be incorporated into cover portion to be positioned at cornu
Between two legs of baby.On the other hand, it is provided with supporting plate and the supporting plate is designed to connect to cornu.Supporting plate can
With including breech lock engaging the cornu.
On the other hand, framework includes defining the arc elongated member of seat shape.These elongated members are in geometric form
Can be made of on shape tubulose and can be by the material of such as metal or plastics.
In some cases, cover portion can also include the resilient bottom of tool, and the bottom is configured to be shunk around framework.
This can make cover portion detachable.In other side, cover portion can include at least one connector near bottom and bottom with
Cover portion is connected to framework.It is alternatively possible to constrained system is connected into cover portion, the constrained system may be used to baby guarantor
Hold in seat.
Locking mechanism can include upper member and spring-loading tooth-like part, and the upper member is connected by articulated section
To lower member, the tooth-like part extends to be joined to upper member when being in the deployed from lower member.So, dentation
Portion can retract so that tooth-like part departs from upper member so that locking member is pivoted around articulated section.In some cases,
Tether can be operably connected to tooth-like part, tether can be pulled so that tooth-like part departs from.Furthermore it is possible to part will be pulled
Cover portion is connected at back, the motion of the pulling part to promote to carry out to folding position can be pulled.
In a specific aspect, cornu can include at least one groove, and supporting plate can be included in groove sliding
At least one dynamic jut.In addition, dismountable liner component can set and be positioned in seat portion and at the back
Nearby being conducive to making baby be maintained in seat portion.Furthermore it is possible to an at least band is connected into cover portion, and the bar
Band by seat for being tied to certain surface.Easily, cover portion can include the bag portion for keeping the band.
Still on the other hand, portions part can be pivotably connected to base segments by a pair of connecting portion part.
In another embodiment, the invention provides a kind of seat, the seat includes framework, and the framework has portions
Part and base segments, the portions part and base segments be pivotally connected to each other so that framework can in expanded position and
Moved between folding position.In addition, framework has front and rear.Locking mechanism can be manipulated to for framework to be locked in expansion
Position.Locking mechanism is positioned at the rear portion of framework and is connected to portions part on its top and is connected to base portion in its bottom
Part.Locking mechanism also includes articulated section, and when framework is moved from expanded position to folding position, the articulated section allows locking
Mechanism is pivoted.Cover portion is positioned also around the framework.By manipulating locking mechanism so that locking mechanism is around articulated section pivot
Turn so that framework moves to folding position from expanded position, this seat can be reconfigured.
Assembling and a variety of embodiments of application method present invention also offers seat and this seat.Example
Such as, one embodiment of baby seat includes framework, and the framework has portions part and a base segments, the portions part and
Base segments are pivotally connected to each other so that framework can be moved between extended and collapsed positions.Locking mechanism can
It is operable to for framework to be locked in expanded position.In addition, dismountable chair cover is configured to substantially covering framework.Chair cover has
The back of distortion, the sidepiece armrest part of two arcs and seat portion and inside and outside.The inside includes slotted
Region, the slotted region extends to accommodate the portions of framework along the sidepiece armrest part of two arcs and the back of arc
Part.So, chair cover is covered again then and is put on framework up to framework is locked into expanded position by control frame, so that
The assembling of seat can simply be realized.In order to seat is placed in into folding position（For example when transporting and storing seat）, can
Locking mechanism is manipulated, so as to framework is folded into folding position.When rumble seat, chair cover still can cover to be put in frame
On frame.When needed, chair cover can be removed alternatively from framework, and manipulated locking mechanism and be placed in folding position with by framework.When
During dismounting, chair cover will also be easy cleaning, for example, can be cleaned in washing machine.
In one aspect, the seat portion of chair cover is by the portions part sling of framework.Furthermore it is also possible to by rigid chair part
It is attached in the seat portion.
On the other hand, a cornu may be coupled to the portions part of framework so that cornu is positioned at baby's
Between two legs.In some cases, dismountable supporting plate can be connected to cornu.
Framework can include defining the arc elongated member of seat shape, and such as framework can be by rigid pipe or rigid rod
It is made.
On the other hand, chair cover also includes the resilient bottom of tool, and the bottom is configured to be shunk around framework.In addition,
Constrained system can be connected to chair cover, the constrained system is suitable to make baby be maintained in seat.
Brief description of the drawings
Fig. 1 is the front perspective view of one embodiment of seat of the invention, it illustrates securing baby in the seat；
Fig. 2 shows the seat of Fig. 1, and its supporting plate and liner component are removed；
Fig. 3 is the top view of the seat of Fig. 1；
Fig. 4 is the front view of the seat of Fig. 1；
Fig. 5 is the side view of the seat of Fig. 1；
Fig. 6 is the rearview of the seat of Fig. 1；
Fig. 7 is the bottom view of the seat of Fig. 1；
Fig. 8 shows the seat of Fig. 1, and it has been fixed in adult seat；
Fig. 9 shows the bottom view of the seat of Fig. 1, and its base plate is partly removed to show the inside of seat；
Figure 10 is the bottom view of the seat of Fig. 1, it illustrates the bag portion for keeping a set of fixing band；
Figure 11 is side view of the seat of Fig. 1 in folding position；
Figure 12 shows the seat of the Figure 11 for removing cover portion；
Figure 13 shows the seat of the Fig. 1 for removing cover portion；
Figure 14 shows the decomposition view of the seat of Figure 13；
Figure 14 A are the local detailed views of the bolt lock mechanism of the supporting plate in Figure 14；
Figure 14 B are side cross-sectional views when bolt lock mechanism in Figure 14 A is connected to cornu；
Figure 15 is the decomposition view of the locking mechanism of the seat of Figure 14；
Figure 16 is the perspective view of another embodiment of seat of the invention；
Figure 17 is the bottom view of the seat of Figure 16；
Figure 18 is the seat side perspective view of Figure 16, and wherein chair cover is substantially removed；
Figure 19 is the front perspective view of the framework of the seat of Figure 16；
Figure 20 shows the locking mechanism of the framework in Figure 19；
Figure 21 shows the framework of Figure 19 of forward folded position motion；
Figure 22 shows the framework of the Figure 19 in completely collapsed position；
Figure 23 is the perspective view of another embodiment of seat frame of the invention；
Figure 24 is the front view of the framework of Figure 23；
Figure 25 is the framework side view in the folded position of Figure 23；
Figure 26 is the perspective view of another embodiment of seat；
Figure 27 shows the seat of the Figure 26 with supporting plate.
Specific embodiment
In certain embodiments, baby seat by framework and can cover the cover portion put on framework and constitute.Framework can be with
Easily move to facilitate transport and store between extended and collapsed positions.Framework can be locked using locking mechanism
In expanded position.
Now with reference to Fig. 1-Figure 11, one embodiment for being especially well suited to fix baby of seat 10 is described.Seat 10
Generally comprise the flexible fabric cover portion 12 covered and put on framework 14 internally（Referring to Figure 12-Figure 14）.As shown in fig. 1, seat
So as to the seating area for the fixed provides convenient of baby 15 in 10 arrangements in launching or extending.Seat 10 is especially well suited to solid
Dating is up to about the baby of 9 months, and the age is more typically up to 6 months.However, in some cases, seat 10 can
To be configured to fix age bigger baby or children.
In order to illustrate that conveniently, seat 10 can be limited with the back 16 of arc and two sidepiece armrest parts 18 and 20.Seat
Chair 10 is designed so that the back of baby is leaned against on back 16 and sidepiece armrest part 18 and 20 is placed near the sidepiece of baby, from
And the back that seat is not only baby provides support and also for the sidepiece of baby provides support, so that baby will not
Opposite side is translated into from side.Alternatively, removable liner component 22 can be resisted against back 16 and the He of sidepiece armrest part 18
To baby providing additional support and be comfortable on baby on 20.Another particular advantage of liner component 22 is that it can
With it is young in baby thus diminutive when use.So, when baby sits up, liner component 22 helps to make baby
Stabilization.When baby grows up and head becomes big, liner component 22 can be removed.So, by simply removing liner component
22 and cause seat 10 seating area become large-sized, the probable life of seat 10 can extend.
As best seen from as, seat 10 includes that seat portion 24 and sidepiece positioned at the bottom of back 16 are helped in fig. 2
Hand 18 and 20.Generally, back 16 and sidepiece armrest part 18 and 20 are vertical relative to seat portion 24.However, in some feelings
In condition, back 16 and sidepiece armrest part 18 and 20 can be inclined slightly outwards relative to seat portion 24.Cornu 26 is from seat
The forward edge in position portion 24 is upwardly extended and there is provided various functions.One advantage of cornu 26 is：When baby in Fig. 1
During the shown position for taking a seat, cornu is placed between two legs of baby.So, cornu 26 is as preventing baby
From the release mechanism that the edge of seat portion 24 slides.Cornu 26 is also for holding member provides platform, the holding member
E.g. supporting plate 28 or other may be coupled to the device of cornu（Such as toy, baby's annex etc.）.When supporting plate 28 such as Fig. 1
Shown in as when being connected to cornu 26, supporting plate 28 additionally aid make baby be maintained at stand up position and prevent baby to
Before fall and seat portion 24.
As best seen from as, cover portion 12 can include the base plate 30 of covering seat 10 bottom in figures 7 and 9.Can
Partly or entirely base plate 30 to be removed from cover portion 12 to expose the inside of cover portion 12.It is, for example possible to use retention mechanism
（Such as slide fastener, hook ring type fastener material, restraining, buckle, button etc.）So that base plate 30 is held in place at shown in Fig. 7
Position.Retention mechanism can be operated to allow base plate to be opened as shown in Figure 9 or peel off, so as to expose
The inside of cover portion 12.In some cases, base plate 30 can also include one or more bag portions 32, and the bag portion 32 is alternatively
Can be used for storing one or more bar fixing bands 34 and 36.As in fig. 8 best seen from as, fixing band 34 can be around
The back of traditional Chinese chair or adult seat 38 sets and/or is arranged on below the seat portion of traditional Chinese chair or adult seat 38, and
Fixing band 36 can set and/or be arranged on below the seat portion of seat 38 around the back of seat 38, so that seat 10
The traditional Chinese chair or adult seat 38 are connected to two positions.So, by simply making seat 10 in the manner illustrated
The traditional Chinese chair or adult seat 38 are connected to, can be changed into the seat of traditional type or adult type makes for baby
With.Although shown is attached to adult seat, but it is understood that, seat 10 can be connected or is placed on various other
On object or surface, for example, be placed on exposed ground, on floor or on other types of seat etc..Fixed when being not used
During band 34 and 36（For example when seat 10 is placed on floor）, fixing band 34 and 36 can be received in bag portion 32 so as to described
Fixing band 34 and 36 can be stored easily.Fixing band 34 and 36 can include various materials, such as nylon tape, restraining, be
Band, elastic webbing etc..Fixing band 34 can also be connected together with 36 using one or more fasteners.
One particularly convenient feature of seat 10 is：When transporting or storing seat 10, can easily make seat
It is placed in folding position（Referring to Figure 11）.Can easily realize for seat 10 changing to folding from expanded position by pulling tether 40
Position, the tether 40 manipulates internal locking mechanism and the configuration of expansion of the seat 10 shown in Fig. 1 is changed to the folding of Figure 11
Folded configuration.When wanting for seat 10 to be placed in expanded position, user can catch draw ring 42 on the back of seat 10 simultaneously
It is pulled outwardly and lifts seat 10 at the top of seat 10 simultaneously, so as to seat 10 is moved back into expanded position, in the expanded position seat
10 will be locked into position, and hereafter this will be described in further detail.As illustrated, draw ring 42 is the shape of fabric loop.However,
It is understood that can set including the other types of pulling mechanism such as fabric section, other rings, rope.
Referring now to Figure 12-Figure 14, framework 14 is more particularly described.Framework 14 is made up of multiple parts, the portion
Part is combined to hold as previously described seat 10 using various articulated joints or pivoted linkage
Change places and change to folding position from expanded position.For example, framework 14 easily can be entered with base segments 44 and portions part 46
Row description.Base segments 44 are by generally forming one or more tubular parts of U-shaped（Such as metal tube）It is made.Base portion portion
44 are divided to be used to be placed on ground or other support surfaces.So, when base segments 44 are placed on a support surface, base
The stability basic for seat is provided of portion part 44.Portions part 46 is pivotably connected to using pivoted linkage 48 and 50
Base segments 44.Trunnion 52 extends through the aperture in pivoted linkage 48 and 50 and through base segments 44, so that when to such as
In Figure 12 best seen from folding position move when allow pivoted linkage 48 and 50 rotated relative to base segments 44.Pivot joint connects
Fitting 48 and 50 also includes groove 54, and portions part 46 is press-fit in groove 54 to be fixed with by pivoted linkage 48 and 50
To portions part 46.In turn, portions part 46 can include bottom section 56 and 58, and the bottom section 56 and 58 is in groove
Slide to ensure that bottom section 56 and 58 is securely held to pivoted linkage 48 and 50 in 54.Bottom section 56 and 58 is also set
It is calculated as placing on a support surface helping to increase the stability of portions part 46.
Portions part 46 can also be by the pipe of different length（Such as metal tube）Constitute, the pipe is formd for back 16
And the framework of sidepiece armrest part 18 and 20.In some cases, the pipe can have different diameters so as to a kind of length
Pipe can as shown in Figure 14 as insert the pipe of another length.In addition, portions part 46 can include area placed in the middle
Section 60, the section placed in the middle 60 extends straight up from bottom section 56 and 58.Section 60 placed in the middle is designed to make cornu
26 are held in place.Additionally, it should be understood that any other framework for describing in the text can also be used together with seat 10.
Cover portion 12 is designed, so that the cover portion 12 is enclosed within framework 14, the conduct of portions part 46 of framework 14
The frame unit that seat portion 24 is held in place.More specifically, region of the cover portion 12 at sidepiece armrest part 18 and 20 and back 16
Interior to include slotted region, portions part 46 is slipped into the slotted region.This causes seat portion 24 again
It is suspended on framework 14.Seat part 62 is conveniently connected to seat portion 24 and is that seat portion 24 is provided in additional structure
Stability.For example, seat part 62 can be maintained in the fabric bag portion of seat portion 24 will keep seat part 62
In place.However, it is possible to seat part 62 is connected to seat portion 24 using other technologies, for example with hobnail, rivet, glue
Connect, flange etc..Seat part 62 can be made up of relatively thin rigid material, and the material is, for example, fiberboard, insulation fibre
Dimension plate, timber, plastics（Corrugated or with groove etc.）Or composite etc..Seat part 62 can also include gap regions 64 with
Seat part 62 is allowed to be installed around cornu 26.In some cases, the construction of cover portion 12 can with the text describe
The construction of the other embodiments of cover portion is similar to.
Set cover portion 12 size so that cover portion 12 bottom around base segments 44 and portions part 46 bottom
Portion's section 56 and 58 is installed（In fig .9 best seen from）.Cover portion 12 can include one or more connectors 66, the connection
Part 66 is installed around base segments 44 so that cover portion 12 is securely held in place around framework 14.Connector 66 can be included for example
Any one of various connectors such as fabric loop, flange, buckle, the connector can be around base segments 44 and bottom
Section 56 and 58 is arranged in key position.In some cases, the bottom of cover portion 12 can include the elastic material being sewn in cover portion
Material, the elastomeric material causes that cover portion itself will be clamped in around framework 14.In addition, cover portion 12 can be designed as being not intended to
Cover portion 12 is set to be removed by user.However, in some cases（And be also described with other embodiments）, cover portion 12 can
To be configured to be disassembled from framework 12 to facilitate cleaning.In some cases, cover portion 12 can knitting by erasable
Thing material is made, such that it is able to easily remove the stain or other materials that are in contact with cover portion 12（Such as food）.Erasable
Fabric can be made up of the fabric with coating or coating, the coating or coating are waterproofs or fluid-tight.For example, fabric
Can be mixed with plastic coatings or the cotton products of other waterproof coatings.The bottom of cover portion 12 can include friction pad 67（Or its
Its friction material）So as to help to prevent seat from skidding on a support surface.
In some cases, can be placed around the portions part 46 of framework 14 or to wrap up gasket material attached to provide
Plus pad or allow user to feel comfortably cool.The example of the gasket material potentially included around framework 14 include foamed material,
Rubber, fabric etc..For example, thickness can be placed around the metal tube for forming portions part 46 is about 0.5 inch
Foam spacer.Alternatively, various types of gasket materials can be included in cover portion 12.This can be as in framework 14
Surrounding sets the replacement or supplement of pad.For example, additional pad can be in seat portion 24, along back 16 and/or edge
The setting of sidepiece armrest part 18 and 20.The example of the gasket material that can be used in cover portion 12 includes additional fabric, fiber
Packing material, fibrous nodules, gel, foam etc..Alternately, the part put on cornu 26 is covered in seat portion 24
Around can include various gasket materials.So, the region between two legs of baby can with gasket material rather than with angle
Shape projection is contacted in itself.
As best seen from as, cornu 26 includes a pair of slits 70 and 72, the slit in Figure 14,14A and 14b
70 and 72 front portions for being located at cornu 26.Slit 70 is outer slit and slit 72 is interior slit.Extend from the bottom of supporting plate 28
Be to include the neck 74 of breech lock 76.By the way that neck 74 to be inserted the bulge-structure 78 on the bottom of supporting plate 28（It is optimal in Figure 14 A
Show）Neck 74 can be connected to supporting plate 28.Breech lock 76 can include with bolt or be otherwise connected to neck 74
One piece of rigidity plastics.So, breech lock 76 is in a lateral direction resilient and as shown in fig. 14 a generally towards right avertence
Put.So, supporting plate 28 can be connected to cornu 26 by the way that the guide rail 79 on neck 74 inserted in outer slit 70.This
Sample one, when breech lock 76 is slided on the preceding surface of cornu 26, breech lock 76 is towards left movement.When being adequately inserted, breech lock
76 edges for slipping over cornu 26 and as shown in Figure 14 B as lock in outer slit 70.Breech lock 76 is thus by neck
74 lock onto on cornu 26, so as to prevent supporting plate 28 from moving.In order to dismantle supporting plate 28, finger is put into below breech lock 76,
Breech lock 76 is pulled outwardly until breech lock 76 departs from from outer slit 70.Then supporting plate 28 can be pulled up so that guide rail 79 slips away slit
70.Interior slit 72 can be used for the fabric of cover portion（Or other cover fabrics）It is connected to cornu 26.
As best seen from as, seat 10 can include constrained system 120 in Fig. 3, the constrained system 120 can enclose
Fix that further baby is fixed in seat 10 around baby.Constrained system 120 can include the base portion from cornu 26
The ring 122 of extension.Through the extension of ring 122 is belt 124, and belt 124 is connected into other belt using connector 128
126.Connector 128 can include buckle, and by simply pressing the elastic claw in belt ends, the buckle can be easily
Make belt 124 and/or belt 126 separated from one another, so as to belt be removed from fastening shell.In use, baby is placed on
In seat portion 24, cornu 26 is set to be located between two legs of baby.Ring 122 is also positioned between two legs of user, belt
124 are set through ring 122, and belt 124 then is connected into belt 126 using connector 128.On ring 122 or in belt 124
With 126 on various length adjustment mechanisms can be set to adjust their length so that constrained system 120 can be based on baby
The size of youngster is changed.
In order to seat 10 is locked in into expanded position, locking mechanism 80 is employed.Locking is illustrated in greater detail in Figure 15
Mechanism 80.In order to illustrate that conveniently, locking mechanism 80 can be defined with upper member 82 and lower member 84.Upper member
82 include that through hole 86 and lower member also include through hole 88.As being best shown in fig. 13（In expansion position in figure
Put）, positioned through through hole 86 and through hole 88 by making metal tube so that locking mechanism 80 is pivotably connected to portions part 46
With base segments 44.As shown in Figure 15, upper member 82 can be formed by part 90 and 92, and lower member 84 can be by zero
Part 94 and 96 is constituted.Each in part 94-96 includes semicircle aperture, when part 90 and 92 is combined and when zero
When part 94 and 96 is combined, above-mentioned aperture forms through hole 86 and 88.
Locking mechanism 80 also includes articulated section 98, and the articulated section 98 is by the columnar part 100 on part 94 and from zero
A pair of annular arms 102 and 104 that part 90 extends are constituted.Annular arm 102 and 104 is arranged on the both sides of columnar part 100.Separately
Outward, it is provided with peg or pin 106 between annular arm 102 and 104 and columnar part 100（Referring to Figure 13）There is provided with for articulated section 98
Pivot joint connection.When assembled, upper member 82 can be pivoted relative to lower member 84.As locking mechanism 80 is pivoted, zero
Part 90 is moved along towards the direction of part 94.Locking mechanism 80 is designed such that locking mechanism can not be rotated in the opposite direction.
Locking mechanism 80 is additionally included in the tooth-like part 108 slided in part 96.In the bottom and part 96 of tooth-like part 108
Elastic component can be provided between jut 110（It is not shown）, so as to the elasticity loading in lower member 84 to tooth-like part 108.So,
Tooth-like part 108 will be protruded into the centre bore in upper member 82 by the bias provided by elastic component.When tooth-like part 108
When in upper member 82, locking mechanism 80 is in the latched position shown in Figure 13（This also corresponds to the expansion position of seat 10
Put）.In order that locking mechanism 80 is pivoted around articulated section 98, tooth-like part 108 needs to be pulled to lower member 84 to compress
Elastic component.This will be such that tooth-like part 108 is removed from upper member 82 and allow locking mechanism 80 to be pivoted around articulated section 98, so that
Allow that seat moves to folding position as shown in Figure 12.In order that tooth-like part 108 is retracted into lower member 84, can
To pull down tether 40（It may be coupled to tooth-like part 108）.Part 94 includes window 112, the protuberance on tooth-like part 108
114 position through the window.This makes tether 40 can connect to protuberance 114, such that it is able to pull tether 40 so that tooth-like part
108 further slide in lower member 84, so as to manipulate locking mechanism 80 and locking mechanism 80 is pivoted around articulated section 98.
Tether 40 is extended to outside cover portion 12 with easily operated.Or, base plate 30 can be pulled back and be enable to operation
Tether 40.Other mechanism operating tooth-like parts 108 can also be used.In addition, seat 10 can be included in described in text it is any its
The locking mechanism of its embodiment.
Therefore, when preparing for seat 10 to be placed in folding position, user can simply pull down tether 40 so that tooth
Shape portion 108 is further slided in lower member 84, so as to tooth-like part 108 be discharged from upper member 82.By pivot
Pin 52, portions part 46 then can be pivoted until in the folding position shown in Figure 12 relative to base segments 44.Work as place
When folding position, portions part 46 is in base segments 44 nearby so that the overall size and cumulative volume of seat 10 are minimum.Figure
11 show the seat 10 in folding position and the covering framework of cover portion 12.As an example, the height of seat 10 can be reduced
Its original height it is only about half of to about 2/3rds.It is alternatively possible to set carry bag or other hood around seat 10
It is beneficial to convenient transport.Alternatively, the rear portion of cover portion can also include the mobile division of fabric with the carrying of Convenient chair.When thinking
When using seat 10, keep base segments 44 motionless simultaneously by pulling up portions part 46 at back, it is possible to simple
Seat 10 is placed in expanded position by ground.If it is desired, it is possible to pull draw ring 42 to promote locking mechanism 80 to straighten.Work as locking
When mechanism 80 pivots around articulated section 98, tooth-like part 108 is slipped into upper member 82, and after being fully engaged, tooth-like part will send
" clicker " sound.This provides sound instruction and touch feedback, illustrates that locking mechanism 80 has been locked in place.
Figure 16-Figure 17 shows the various views of another embodiment of baby seat 210.It is visible in Figure 16 and Figure 17
It is that dismountable chair cover 212 encloses inner frame completely.Figure 17 shows bottom view, and the wherein bottom of chair cover 212 is moved
Except to observe framework 214.
Chair cover 212 has 216, two, the back sidepiece armrest part of arc 218 and 220, seat portion 222 of arc and outer
Portion 224 and internal 226（Referring to Figure 17）.Internal 226 are included along two sidepiece armrest parts of arc 218 and 220 and arc
The slotted region 228 that extends of back 216 accommodating framework 214.Slotted region is inserted by by framework 214
In 228, the seat portion 222 of chair cover 212 is substantially hung or sling is on framework 214.If in addition, chair cover 212 can be by inciting somebody to action
Dry plate fabric is sewn to and formed together desired shape and be made.Slit or opening etc. can be set and put with facilitating to cover chair cover 212
On framework 214.In addition, the bottom peripheral edge of chair cover 212 can alternatively include elastomeric material or other materials, the elastic material
Material or other materials shrink to help to be maintained at chair cover 212 on framework 214.In one embodiment, the bottom of chair cover 212
Can have around the bottom of chair cover 212 or the outer peripheral edge less than framework.Can be provided at bottom end include one or
The wing flap portion of more slits is being conducive to chair cover around framework extension.Once cover putting on framework, tight fit helps to prevent
Chair cover slides from framework.
Can use of seat belts 232 or other types of tether or frenulum or belt dressing to help be fixed on baby
In seat.The device can be fixed on a variety of positions（Such as two point form or three-point safety belt）To ensure to make baby
Holding is sat in seat.
Seat 210 can also include being formed as the cornu 234 of raised areas, and the cornu 234 is installed in baby
Between two legs of youngster.Cornu 234 is used for various functions, including helps to make baby be fixed in seat and as fixation
Other objects（Such as supporting plate or toy）Platform.
Chair cover 212 can be constructed using various materials, for example, enable to splash thing or other foods are easily removed
Erasable fabric.In some cases, chair cover 212 can be clear in tank or washing machine etc. by that can wash that fabric is made so that
Wash whole chair cover.In addition, gasket material or packing material can be combined in chair cover 212 with to user is comfortable and luxurious sense
Feel.Other materials that can be incorporated into chair cover 212 include viscoelastic material, foamed material, loose fiber arranged etc..These
The use of material Integration Framework 214 comfortable seat arrangement for baby provides.
As best seen from as, supporting part 240 can be positioned below with for seat provides attached in seat portion 222 in Figure 17
Plus support.Supporting part 240 can include any generally rigid material, such as fiberboard, Masonite, wood, plastics
（Corrugated or with groove etc.）, composite etc., and can be covered with fabric.Supporting part 240 in size and geometry may be used
Being U-shaped and with external periphery outline slit 228 and inward flange profile cornu 234.As described below, horn shape
To be formed in the fabric dome shape body that projection 234 can be formed as a part for framework 214 and be installed on chair cover 212
State cornu 234.Substituted as one kind, can include that a kind of rigid and hard material is described to be formed in chair cover 212
Cornu.Supporting part 240 can be permanently attached to chair cover 212 or be incorporated into chair cover 212 or can be detachable
Be attached to chair cover 212.
Base plate can be provided with across bottom peripheral edge 230 to prevent foreign object from entering into internal 226.Base plate can for example by tight
Firmware（Such as slide fastener, hook ring type fastener material, button etc.）It is detachably connected, so as to need as described below that
During sample dismounting seat 210 so that user can easily enter internal 226.
Seat 210 can alternatively include fixing band（It is not shown）, the fixing band may be coupled to chair cover 212 or framework
214 and it is used to help seat 210 and is fixed to other object（Such as adult seat）On.For example, fixing band can be around one
The seat portion of chair and the back of seat extend, so that seat 210 plays a part of spare seat (booster seat).Base plate
Can be made up of antislip weave or including anti-slip material so as to help to prevent seat 210 from being moved along support surface.
Shown in Figure 18 is the process that chair cover 212 is removed from framework 214.As already mentioned it is possible to unload or pine
Dynamic base plate is so that bottom peripheral edge 230 can be extended and lift the top of framework 214.Slit in chair cover 212 is helped
In the top of the bottom that chair cover 212 is lifted framework 214.Once bottom peripheral edge 230 departs from framework 214, can carry upwards
Rise chair cover 212 and away from framework 214.Because chair cover 212 is mainly made up of fiber, therefore can easily by chair cover
212 are folded to compact Layout in order to storing and transporting.
Framework 214 is further illustrated in Figure 19-Figure 22.Framework 214 can be by portions part 250 and base segments 252
Constitute.The two components can be pivotally connected to each other in articulated position 254 and 256, and locking mechanism 258 can be grasped
The vertical folding position to cause framework 214 that Figure 22 is moved to from the expanded position of Figure 19.Component for constituting framework 214 can be with
Elongated member including limiting the bending of seat shape.For example, framework 214 can be made up of rigid pipe or rigid rod etc..Can be with
Use such as steel, metal or plastic or other material.These elongated members can be constituted and connected together by multiple different parts,
Or be formed as continuous one section.For example, base segments 252 can be made up of two sections of steel pipes, the two ends steel pipe is in locking mechanism
Engaged at 258.In a similar way, portions part 250 can be made up of two sections of steel pipes, the two ends steel pipe with locking mechanism
258 relative end engagements.It is alternatively possible to place pad 260 on the different part of framework 214 to provide one kind more
It is comfortable seat.
As it was previously stated, cornu 234 can be constituted in many ways.A kind of mode is to include horn shape on framework 214
Protrusion member 270.For example, cornu part 270 may be coupled to base segments 252 and can include molded plastics or bubble
Foam simultaneously has optional top layer.So, cornu part 270 may be mounted in the fabric dome shape body of chair cover 212, from
And form the shape of cornu 234.In some cases, the cornu 234 that fabric is formed can include slit（Or it is complete
Remove entirely）So as to be conducive to for a variety of objects being connected to cornu part 270.For example, supporting plate may be coupled to angle
The top of shape protrusion member 270 and the knee positioned at baby.Cornu part 270 can include a variety of attachment means
So that pallet is detachably connected to seat 210.Used as an example, cornu part 270 can include slit or track
Deng the connecting portion to allow supporting plate in slit or gliding in tracks.The attachment means can also allow for body of the supporting plate relative to baby
Do inwardly and slide in and out so that the position of supporting plate can be conditioned.In addition, supporting plate itself can include height adjustment element with
Height of the regulation supporting plate relative to seat portion.
Locking mechanism 258 can include base portion 280, and the base portion 280 is connected to base segments 252.Base portion 280 can be by
Duroplasts（Such as Delrin（Delrin））It is made and including the through hole 282 for accommodating pipe 284.Spring-loading brake
286 are connected to pipe 284, and when in display position, the brake 286 is received into the aperture 288 in base portion 280
It is interior.Brake 286 is used in the vertical direction locking pipe 284 and is maintained at expanded position with by framework 214.
When preparing for framework 214 to be changed into folding position, by brake 286 by interior until brake can be such as to aperture 288
Through hole 282 is passed through shown in Figure 21 in the longitudinal direction.So, as framework 214 starts to fold, the slid over base of pipe 284
280, and portions part 250 pivots relative to base segments 252.Figure 22 shows the framework 214 in completely collapsed position.
In order that framework 214 return expanded position, simply lifting portions part 250 simultaneously keep base segments 252 it is motionless until
Brake 286 passes aperture 288 with a bang.So, by control frame up to seat is locked into expanded position, then again by chair
Set covers to be put on framework, and so simply seat can be assembled.When needed, for example when transporting or storing seat,
Chair cover is pulled down from framework, and locking mechanism is manipulated is placed in folding position with by framework.In many cases, seat is worked as
When being placed in folding position, chair cover can still cover to be put on framework.Once locking mechanism can be operated, seat（Have
Chair cover）Can be folded.
Figure 23-Figure 25 shows another embodiment of seat 300, and the seat 300 includes framework 302.Although not showing
Go out chair cover it should be appreciated that the chair cover similar with those chair covers described in text can cover to be put on framework 302.Separately
Outward, it is possible to use one embodiment of chair cover will be described with reference to Figure 26-Figure 27.Framework 302 includes portions part 304
With base segments 306, portions part 304 and base segments 306 can be connected to each other at articulated section 308 and 310.Locking mechanism
312 extend between portions part 304 and base segments 30 and allow framework 302 to move to Figure 25's from the expanded position of Figure 24
Folding position.Locking mechanism 312 includes the seat of upper member 313 and lower member 314, the upper member 313 and framework 302
Portion part 304 is rotatably attached, and the lower member 314 is rotatably attached with base segments 306.When framework is in Figure 24
Expanded position when, resilient loading element 315 be arranged in lower member 314 and be configured to coordinate in upper member 313
Aperture in.When wanting to make framework 302 move to folding position, manipulate breech lock 316 and added with pulling elasticity in lower member 314
Carry part 315.When breech lock 316 when pulled, resilient loading element 315 remove upper member 313 simultaneously in lower member 314 transport
Move and allow upper member 313 and lower member 314 to be pivoted around articulated section 317.Now, upper member 313 is around portions portion
Points 304 rotations and lower member 314 rotates around base segments 306 so that portions part 304 and base segments 306 are each other
Near the folding position moved to shown in Figure 25.
In order that framework 302 is moved back to expanded position, upward lifting portions part 304 keeps base segments 306 motionless simultaneously
Until resilient loading element 315 is slided in the aperture in upper member 313.In order to promote the motion, resilient loading element 315
There can be angled upper end.When in completely into upper member 313, resilient loading element 315 be locked into position so as to
Framework 302 is locked in expanded position.
Seat 300 can also include the cornu 318 for keeping supporting plate 320.Cornu 318 can be by being suitable to mould
The plastics of pressure are made and can on its outer surface include resilient membrane.Supporting plate 320 be detachably attached to cornu 318 from
And when supporting plate 320 is not needed（For example when baby is placed in seat or during folded frame）Supporting plate 320 is set to be removed.
For the ease of being dismantled（And in order that the position of supporting plate 320 is adjustable）, cornu 318 can be in the cornu 318
Opposite side be provided with a set of track 322（Referring to Figure 23）.Track 322 forms slit on the either side of cornu 318
To accommodate the projection on supporting plate 320.So, simply by making projection on supporting plate be directed at the slit limited by track 322 simultaneously
Supporting plate 320 is set to be slided along track 322, it is possible to which supporting plate 320 is connected into seat.When chair cover covers to be put on framework 302, chair cover
One or more openings or slit can be included, so that supporting plate 320 can easily connect to cornu 318.
In addition, in some cases, cornu 318 can be completely exposed（Make chair cover that there is opening, cornu 318 is opened by this
Mouth stretches out）.Or, chair cover can also cover cornu 318.
It is in place by making supporting plate 320 be locked in a variety of positions along track 322, then can adjust supporting plate 320 relative
In the position of the seat portion of seat.In addition, supporting plate 320 can have the adjustable base portion 324 in length.Alternately,
Supporting plate 320 can be adjustably connected to base portion 324, so that supporting plate 320 can be adjusted relative to the position of base portion 324
Section.
Referring now to Figure 26-Figure 27, another embodiment of seat 400 will be described.As shown in FIG., seat 400 is wrapped
Include the framework 302 as being described with reference to Figure 23-Figure 25.Seat 400 includes chair cover 402, and the chair cover 402 includes arc
416, two, the back sidepiece armrest part of arc 418 and 420 and seat portion 422.Chair cover 402 also includes bottom 430, the bottom
Portion 430 includes skirt section 432 and front part of a Chinese robe or jacket alar part 434.As shown in FIG., skirt section 432 be configured to extend around base segments 306 and
Front part of a Chinese robe or jacket alar part 434 extends along portions part 304.Skirt section 432 and front part of a Chinese robe or jacket alar part 434 can alternatively include elastic component so that skirt section
432 and front part of a Chinese robe or jacket alar part 434 be fixedly secured to around framework 302.The bottom extended across the bottom of chair cover 402 is not shown that in figure
Plate.
The inside of chair cover 402 includes slotted region, and the slotted region allows portions part 304 to extend
To in back 416 and sidepiece armrest part 418 and 420.In addition, rigid material can be placed below seat portion 422.From seat
What portion 422 upwardly extended is the upper cap 440 for being enclosed within cornu 318.Cap 440 includes open front, so that when connection is held in the palm
During plate 320, track 322 can be touched.（Referring to Figure 27）
Can use of seat belts and 450 be securely fixed in seat portion 422 with by baby.Safety belt 450 has three connections
Position, center band 452 is arranged between two legs of baby.Button release 454 is pressed to cause that center band 452 discharges one or two
Individual side band 456 and 458, so as to allow that baby is placed in safety belt 450.
The constituent material and occupation mode of chair cover 402 are similar with the description in other embodiments in text.For example, can be easy
Ground is by chair cover 402 from framework 302 is removable for cleaning, transport and stores.In addition, chair cover 402 can include the angle of its own
Shape projection, so as to cornu need not be included in framework.
In order to clear and readily appreciate, the present invention has made a detailed description.It is to be understood, however, that institute
Some changes and improvements can be carried out in the range of attached claim.
Claims (18)
1. a kind of seat, including：
Framework, the framework has portions part and base segments, and the portions part and base segments can be pivotally mutual
Connection, so that framework can be moved between extended and collapsed positions；
Locking mechanism, the locking mechanism can be manipulated to for framework to be locked in expanded position；
Cover portion, the cover portion is configured to substantially covering framework, the cover portion have curved back, two sidepiece armrest parts with
And seat portion, the cover portion is also included outwardly and inwardly, wherein the inside includes the region with slit, it is described with slit
Region extend with least some of portion in the portions part for accommodating framework along described two sidepiece armrest parts and curved back
Point；And
Wherein, the seat portion of cover portion by framework portions part sling, and wherein, the locking mechanism include upper member and
Spring-loading tooth-like part, the upper member is connected to lower member by articulated section, when seat is in the deployed, institute
Tooth-like part is stated to extend from the lower member and engage the upper member.
2. seat as claimed in claim 1, the seat also includes cornu, and the cornu is connected to the seat of framework
Portion part, the cornu is configured to be positioned between two legs of baby.
3. seat as claimed in claim 1, the seat also includes cornu, and the cornu is attached to the cover portion
In with cause the cornu be positioned between two legs of baby.
4. seat as claimed in claim 2, the seat includes being suitable to the supporting plate being connected with the cornu.
5. seat as claimed in claim 4, wherein, the supporting plate includes the breech lock for engaging the cornu.
6. seat as claimed in claim 1, wherein, the framework includes the arc elongated member of the profile for defining seat.
7. seat as claimed in claim 1, wherein, the cover portion also includes the resilient bottom of tool, and the bottom is configured to
Shunk around the framework.
8. seat as claimed in claim 1, wherein, the cover portion also includes bottom, near the bottom at least one
The cover portion is connected to the framework by individual connector.
9. seat as claimed in claim 1, the seat also includes being connected to the constrained system of the cover portion, the constraint system
System is suitable to hold the infant in seat.
10. seat as claimed in claim 1, wherein, the tooth-like part can retract so that the tooth-like part and the top portion
Part departs from so as to allow the locking mechanism to be pivoted around articulated section.
11. seats as claimed in claim 10, the seat also includes tether, and the tether is operatively connected to described
Tooth-like part, wherein, the tether can be pulled so that the tooth-like part departs from.
12. seats as claimed in claim 1, the seat is additionally included in the pulling portion that the back is connected to the cover portion
Part, wherein, the pulling part can be pulled to promote the motion to folding position.
13. seats as claimed in claim 4, wherein, the cornu includes at least one groove, and the supporting plate is included in
At least one projection slided in the groove.
14. seats as claimed in claim 1, the seat also includes liner component, and the liner component is configured to positioning
In seat portion and the neighbouring back is being conducive to making baby be maintained in seat portion.
15. seats as claimed in claim 1, the seat also includes being connected at least one band of the cover portion, wherein
The band is configured to be fixed to seat on one surface.
16. seats as claimed in claim 15, wherein, the cover portion includes the bag portion for keeping the band.
17. seats as claimed in claim 1, the seat also includes a pair of connecting portion part, and the pair of connection member is by institute
Stating portions part can be pivotally connected to the base segments.
18. seats as claimed in claim 1, wherein, the framework includes tubular part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210375332.9A CN103705033B (en) | 2012-09-29 | 2012-09-29 | Baby seat and building method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210375332.9A CN103705033B (en) | 2012-09-29 | 2012-09-29 | Baby seat and building method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103705033A CN103705033A (en) | 2014-04-09 |
| CN103705033B true CN103705033B (en) | 2017-07-11 |
Family
ID=50398700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210375332.9A Expired - Fee Related CN103705033B (en) | 2012-09-29 | 2012-09-29 | Baby seat and building method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103705033B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2019011070A (en) * | 2017-03-24 | 2019-11-12 | Nuvate Inc | Seat structure for infant. |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5868459A (en) * | 1997-04-10 | 1999-02-09 | Kolcraft Enterprises, Inc. | Bouncer with positive lock |
| US6341816B1 (en) * | 2000-03-31 | 2002-01-29 | Link Treasure Limited | Collapsible rocking chair |
| US6361106B1 (en) * | 2000-07-11 | 2002-03-26 | Mien Chen Huang | Folding collapsible frame structure for a baby rocking chair |
| CN2512335Y (en) * | 2001-12-17 | 2002-09-25 | 中山隆顺日用制品有限公司 | Indexing and folding structure of baby rocking chair |
| US6811217B2 (en) * | 2002-08-15 | 2004-11-02 | Mattel, Inc. | Rocker device |
| CN101986952A (en) * | 2009-08-04 | 2011-03-23 | 明门实业股份有限公司 | Foldable rocking chair |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6773064B2 (en) * | 2001-09-14 | 2004-08-10 | Cosco Management, Inc. | Booster seat |
-
2012
- 2012-09-29 CN CN201210375332.9A patent/CN103705033B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5868459A (en) * | 1997-04-10 | 1999-02-09 | Kolcraft Enterprises, Inc. | Bouncer with positive lock |
| US6341816B1 (en) * | 2000-03-31 | 2002-01-29 | Link Treasure Limited | Collapsible rocking chair |
| US6361106B1 (en) * | 2000-07-11 | 2002-03-26 | Mien Chen Huang | Folding collapsible frame structure for a baby rocking chair |
| CN2512335Y (en) * | 2001-12-17 | 2002-09-25 | 中山隆顺日用制品有限公司 | Indexing and folding structure of baby rocking chair |
| US6811217B2 (en) * | 2002-08-15 | 2004-11-02 | Mattel, Inc. | Rocker device |
| CN101986952A (en) * | 2009-08-04 | 2011-03-23 | 明门实业股份有限公司 | Foldable rocking chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103705033A (en) | 2014-04-09 |
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