CN209208841U - A kind of folding baby vehicle - Google Patents
A kind of folding baby vehicle Download PDFInfo
- Publication number
- CN209208841U CN209208841U CN201821521547.6U CN201821521547U CN209208841U CN 209208841 U CN209208841 U CN 209208841U CN 201821521547 U CN201821521547 U CN 201821521547U CN 209208841 U CN209208841 U CN 209208841U
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- CN
- China
- Prior art keywords
- folding
- fixed frame
- locking
- connecting rod
- wheel
- 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.)
- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model proposes a kind of folding baby vehicles, including folding stand main body, telescopic putter, fold push rod and flexible storing basket, the folding stand main body includes the first fixed frame and the second fixed frame that front and back is arranged, folding rack is horizontally connected between first fixed frame and the second fixed frame, when unfolded state, the folding rack and the first fixed frame and the second fixed frame form the internal frame structure with accommodating chamber, it further include fastener, after folding, the locking of folding stand, two universal wheels are provided on the front end of the bottom of the folding stand main body, two travel wheels are provided on rear end, first brake component is respectively arranged on two universal wheels, it further include the second brake assemblies, second brake assemblies connect two travel wheels, the telescopic putter is connected on first fixed frame, it is provided on second fixed frame The folding push rod and flexible storing basket, by the installation to main body of vehicle frame, brake assemblies and flexible storing basket is folded, Simple foldable is may be implemented in the utility model, and configuration design is novel, multiple functional.
Description
Technical field
The utility model belongs to perambulator manufacturing field, particularly relates to a kind of folding baby vehicle.
Background technique
With economic development, requirement of the people to material life is higher and higher, also constantly pushes away for perambulator for baby
It is old go out it is new, towards multi-functional, conveniently direction is improved, especially with the universal of private car, folding of baby function
It is required that increasingly being paid close attention to by the majority of consumers, the general occupied space of the perambulator of use state is bigger, sometimes for convenience
It puts perambulator into automobile trunk to need to dismantle perambulator, for this problem, existing perambulator is also made in structure
Some improvement, are proposed a series of foldable baby strollers, the foldable baby stroller vehicle frame certain structures of existing release are complicated,
Folding operation is not simple enough, some folded volumes or bigger, and all it still needs further improvement improves for improvement effect.Its
Secondary, when the wheel brake of existing perambulator, main to be braked using directly contact brake block with wheel, this structure is easy
The damage of wheel is caused, and brake block is easy to loosen；In addition, existing perambulator is generally all equipped with storing basket, storing basket is fixed
Be connected to the bottom of vehicle frame, cause to take article when inconvenient defect.
Utility model content
The utility model proposes a kind of folding baby vehicle is to provide, solve that vehicle frame folding in the prior art is inconvenient, takes
Take defect above-mentioned existing for article inconvenience and wheel brake structure.
The technical solution of the utility model is achieved in that
A kind of folding baby vehicle, it is characterised in that: including folding stand main body, telescopic putter, fold push rod and stretch and set
Object basket, the folding stand main body include the first fixed frame and the second fixed frame that front and back is arranged, and the first fixed frame and second are consolidated
Determine to be horizontally connected with folding rack between frame, when unfolded state, the folding rack and the first fixed frame and the second fixed frame shape
At the internal frame structure with accommodating chamber, it is provided with sleeping bag in frame structure, further includes fastener, after folding, folded
The locking of vehicle frame is provided with two universal wheels on the front end of the bottom of the folding stand main body, two travel wheels is provided on rear end,
It is respectively arranged with first brake component on two universal wheels, further includes the second brake assemblies, the second brake assemblies connect two rows
Into wheel, the telescopic putter is connected on first fixed frame, be provided on second fixed frame folding push rod and
Flexible storing basket.
Preferably, the first fixed frame and the second fixed frame include two vertical bars, pass through a cross bar phase on the bottom end of two vertical bars
It connects, folding rack includes two groups and blocks side by the folding formed that is hinged of at least two X-shaped expansion brackets, folds the front for blocking side
Bottom end and the inside of two vertical bars of the first fixed frame are hinged, fold the outer of two vertical bars of the rear bottom end and the second fixed frame of blocking side
Side is hinged, and the front and back top that side is blocked in two foldings is connected with each other two-by-two respectively, and the bottom that side is blocked in two foldings, which is additionally provided with, folds bottom
Plate, the folded chassis includes two support plates being hinged by middle part, before side is blocked with two foldings in the front end of support baseboard
End inside is hinged, and the rear end of support baseboard and the inside of two vertical bars of the second fixed frame are hinged.
Preferably, it blocks and is provided with reinforcing rod between side for two groups, reinforcing rod is located at the bottom of folded chassis.
Preferably, it two folds to block to be provided between the first fixed frame and the second fixed frame on the top two sides on side and connect
Piece.
Preferably, the folding that fastener is set to side is blocked on side, including female thread and pin thread, is provided with catching groove on female thread,
Fixture block is provided on pin thread, fixture block is fastened in the catching groove, and the female thread is connected to the intersection of an X-shaped expansion bracket, public
Button is connected to the intersection of adjacent X-shaped expansion bracket.
The telescopic putter uses existing structure.
Preferably, universal wheel mounting base, the universal wheel are fixedly connected on the front end both ends of folding stand bottom part body
It is pivotally mounted in the universal wheel mounting base by front fork, it is fixed respectively on the rear end both ends of folding stand bottom part body to connect
It is connected to a rear fork, travel wheel is connect with rear fork.
Preferably, the first brake component includes being connected to the be fixedly connected on the inside of universal wheel and with universal wheel axis
One locking wheel is provided with several first card slots around first locking wheel, further includes clutch part, before the clutch part is connected to
On fork, including control panel, the control panel are articulated on the front fork, first connecting rod are connected on the control panel, at least
One first card slot is located on motion profile when first connecting rod pushes, and swings the control panel for first connecting rod and is placed in described first
The locking of universal wheel is realized in card slot.
The control panel is L shape, and the hinge joint of control panel and front fork is the corner of control panel, and first connecting rod is connected to control
The end of making sheet short side.
Preferably, second brake assemblies include the second locking wheel and third locking wheel, and the second locking wheel and third are locked
Fixed wheel is fixedly connected respectively on the inside of two travel wheels with the axis of two travel wheels, around second locking wheel and the
Three locking wheels have been respectively articulated with the first rotating plate and the second rotating plate on being provided on the inside of two rear fork of several second card slots and third card slot,
First rotating plate and the second rotating plate are fixedly connected by a connecting rod, are connected with control handle on connecting rod, on the first rotating plate and the second rotating plate
It is respectively connected with second connecting rod and third connecting rod, in traveling process, at least one second card slot and third card slot are located at second connecting rod
On the track of movement when being pushed with third connecting rod, pushes or lifting control handle controls second connecting rod and third connecting rod and the second lock
The clutch of fixed wheel and third locking wheel is locked or is unlocked.
Preferably, the first locking wheel, the second locking wheel are identical with the structure of third locking wheel, include a hollow cylindrical sheet
Body, annular array is provided with several cards on the outer surface of hollow cylindrical ontology, is provided with column in the outer side edges of card, in
The bottom of empty cylindrical body is provided with an annular rib.
Preferably, it folds push rod and connection, the vertical bar of the second fixed frame is folded by the vertical bar of folded piece and the second fixed frame
Between be horizontally connected with a cross bar, be connected separately with a rotary components on the both ends of the cross bar, the flexible storing basket and rotation
Turn component connection,
The rotary components include the fixing seat being fixedly connected with cross bar, and annular slide track, ring are provided in the fixing seat
Rotation is connected with a mounting base on shape slideway, and the mounting base includes the annular ring with annular slide track socket, annular ring
It is connected with grafting set on side, extends two shanks on flexible storing basket, two shanks are plugged in the grafting set,
It further include locking piece, locking piece includes that hinged spanner is covered with grafting, and the front end of the spanner is bent to form edge, the ring
It is provided with through-hole on shape circle, is provided with lock slots on the annular slide track, when locking, the front end of the spanner passes through the through-hole and is placed in
In the lock slots.
Preferably, the grafting, which is put on, is provided with hinged seat, and the spanner and the hinged seat are hinged, the bottom of spanner with
Spring is connected between hinged seat.
The folded piece uses existing foldable structure, such as: button foldable structure, including passing through the two of shaft connection
Rod piece folded against, the end of shaft are provided with a square key, two rod pieces are connected by square key under lock state, by lower button
Afterwards, square key enters the inside of a wherein rod piece, and another rod piece is rotated in shaft, is folded.
In conclusion utility model has the advantages that
A kind of folding baby vehicle of the utility model, by folding main body of vehicle frame, brake assemblies and flexible storing basket
Installation, the utility model may be implemented Simple foldable, and configuration design is novel, multiple functional.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of folding baby vehicle of the utility model；
Fig. 2 is the structural schematic diagram of the second brake assemblies in Fig. 1；
Fig. 3 is the structural schematic diagram of first brake component in Fig. 1；
Fig. 4 is the attachment structure schematic diagram of flexible storing basket in Fig. 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, a kind of folding baby vehicle, including folding stand main body 1, telescopic putter 2, fold and push rod 3 and stretch
Contracting storing basket 4, the folding stand main body 1 include the first fixed frame 12 and the second fixed frame 13 of front and back setting, and first is fixed
It is horizontally connected with folding rack between frame and the second fixed frame, when unfolded state, the folding rack and the first fixed frame and
Two fixed frames form the internal frame structure with accommodating chamber, are provided with sleeping bag 5 in frame structure, further include fastener 6, be used for
After folding, the locking of folding stand is provided with two universal wheels 7 on the front end of the bottom of the folding stand main body, sets on rear end
Two travel wheels 8 are equipped with, are respectively arranged with first brake component on two universal wheels, further include the second brake assemblies, the second brake group
Part connects two travel wheels, is connected with the telescopic putter on first fixed frame, is provided on second fixed frame
The folding push rod and flexible storing basket, the first fixed frame and the second fixed frame include two vertical bars 9, on the bottom end of two vertical bars 9
It is connected with each other by a cross bar 10, folding rack includes two groups and blocked by the folding formed that is hinged of at least two X-shaped expansion brackets 11
Side, the inside for folding the front bottom end and two vertical bars of the first fixed frame 12 of blocking side is hinged, folds the rear bottom end for blocking side and the
The outside of two vertical bars of two fixed frames 13 is hinged, and the front and back top that side is blocked in two foldings is connected with each other two-by-two respectively, and two foldings are blocked
The bottom on side is additionally provided with folded chassis 14, and the folded chassis 14 includes two support plates being hinged by middle part, support
The front end of bottom plate and the leading inside that side is blocked in two foldings are hinged, the inside of two vertical bars of the rear end of support baseboard and the second fixed frame
Hingedly, it blocks and is provided with reinforcing rod 15 between side for two groups, reinforcing rod is located at the bottom of folded chassis, and two fold the top two sides for blocking side
Upper that connection sheet 16 is provided between the first fixed frame and the second fixed frame, the folding that fastener is set to side is blocked on side, packet
Female thread and pin thread are included, catching groove is provided on female thread, fixture block is provided on pin thread, fixture block is fastened in the catching groove, the female thread
It is connected to the intersection of an X-shaped expansion bracket, pin thread is connected to the intersection of adjacent X-shaped expansion bracket, and the telescopic putter is adopted
With existing structure, universal wheel mounting base 17, the universal wheel are fixedly connected on the front end both ends of folding stand bottom part body
It is pivotally mounted in the universal wheel mounting base by front fork 18, is fixed respectively on the rear end both ends of folding stand bottom part body
It is connected with a rear fork, travel wheel is connect with rear fork 19,
The first brake component includes being connected to the first locking being fixedly connected on the inside of universal wheel and with universal wheel axis
Wheel 20 is provided with several first card slots 21 around first locking wheel, further includes clutch part, the clutch part is connected to front fork
On, including control panel 22, the control panel be articulated on the front fork, first connecting rod 23 is connected on the control panel, at least
There is one first card slot to be located on motion profile when first connecting rod pushes, swing the control panel first connecting rod 23 is placed in it is described
The locking that universal wheel is realized in first card slot 21, is connected to the end of control panel short side,
Second brake assemblies include the second locking wheel 24 and third locking wheel 25, and the second locking wheel 24 and third lock
Wheel 25 is fixedly connected respectively on the inside of two travel wheels 8 with the axis of two travel wheels 8, around second locking wheel 24
It is provided on the inside of 27 liang of rear forks of several second card slots 26 and third card slot with third locking wheel 25 and has been respectively articulated with the first rotating plate
28 and second rotating plate 29, the first rotating plate 28 and the second rotating plate 29 be fixedly connected by a connecting rod 30, control is connected on connecting rod 30
It is respectively connected with second connecting rod 32 and third connecting rod 33 on handle 31, the first rotating plate 28 and the second rotating plate 29, in traveling process, at least
One second card slot and third card slot are located on the track of movement when second connecting rod and third connecting rod push, and push or lifting control
Handle controls the clutch of second connecting rod and third connecting rod and the second locking wheel and third locking wheel, is locked or is unlocked, and first
Locking wheel, the second locking wheel are identical with the structure of third locking wheel, include a hollow cylindrical ontology 34, hollow cylindrical ontology
Annular array is provided with several cards 35 on outer surface, and column 36 is provided in the outer side edges of card, hollow cylindrical ontology
Bottom is provided with an annular rib, folds push rod by the vertical bar of folded piece and the second fixed frame and folds connection, the second fixed frame
Vertical bar between be horizontally connected with a cross bar, a rotary components, the flexible glove are connected separately on the both ends of the cross bar
Basket is connect with rotary components, and the rotary components include the fixing seat 37 being fixedly connected with cross bar, is provided in the fixing seat
Annular slide track, rotation is connected with a mounting base on annular slide track, and the mounting base includes the annular ring 38 with annular slide track socket,
It is connected with grafting set 39 on the side of annular ring, extends two shanks 40 on flexible storing basket, two shanks are inserted
It is connected in the grafting set, further includes locking piece, locking piece includes covering hinged spanner 41 with grafting, the front end of the spanner 41
Portion is bent to form edge, and through-hole (not shown) is provided in annular ring, is provided with lock slots on the annular slide track, when locking,
The front end of the spanner passes through the through-hole and is placed in the lock slots, and the grafting, which is put on, is provided with hinged seat 42, described to pull
Hand and the hinged seat are hinged, and spring 43 is connected between the bottom and hinged seat of spanner, and the folded piece uses existing folding
Stack structure, such as: button foldable structure, including two rod pieces folded against connected by a shaft, the end setting of shaft
There is a square key, two rod pieces are connected by square key under lock state, by lower button after, the inside of a square key entrance wherein rod piece makes
Obtaining another rod piece can rotate in shaft, be folded.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of folding baby vehicle, it is characterised in that: including folding stand main body, telescopic putter, fold push rod and flexible glove
Basket, the folding stand main body include the first fixed frame and the second fixed frame that front and back is arranged, and the first fixed frame and second are fixed
It is horizontally connected with folding rack between frame, when unfolded state, the folding rack is formed with the first fixed frame and the second fixed frame
Inside has the frame structure of accommodating chamber, further includes fastener, after folding, the locking of folding stand, and the folding stand
It is provided with two universal wheels on the front end of the bottom of main body, two travel wheels are provided on rear end, is respectively arranged on two universal wheels
One brake assemblies, further include the second brake assemblies, and the second brake assemblies connect two travel wheels, connect on first fixed frame
It is connected to the telescopic putter, the folding push rod and flexible storing basket are provided on second fixed frame.
2. a kind of folding baby vehicle according to claim 1, it is characterised in that: the first fixed frame and the second fixed frame wrap
Two vertical bars are included, are connected with each other on the bottom end of two vertical bars by a cross bar, folding rack includes two groups by least two X-shaped expansion bracket phases
Mutually side is blocked in the folding that is hingedly formed, is folded and is blocked the front bottom end on side and the inside of two vertical bars of the first fixed frame is hinged, folding is blocked
The outside of two vertical bars of the rear bottom end and the second fixed frame on side is hinged, and two foldings are blocked mutual two-by-two respectively at the top of the front and back on side
Connection, two, which fold the bottom blocked between side, is additionally provided with folded chassis, and the folded chassis includes two to be hinged by middle part
A support plate, the front end of support baseboard and the leading inside that side is blocked in two foldings are hinged, the rear end of support baseboard and the second fixed frame
Two vertical bars inside it is hinged.
3. a kind of folding baby vehicle according to claim 2, it is characterised in that: two foldings, which are blocked, is provided with reinforcement between side
Bar, reinforcing rod are located at the bottom of folded chassis.
4. a kind of folding baby vehicle according to claim 2, it is characterised in that: two fold and block on the top two sides on side with the
Connection sheet is provided between one fixed frame and the second fixed frame.
5. a kind of folding baby vehicle according to claim 2, it is characterised in that: side is blocked in the folding that fastener is set to side
On, including female thread and pin thread are provided with catching groove on female thread, fixture block are provided on pin thread, fixture block is fastened in the catching groove, described
Female thread is connected to the intersection of an X-shaped expansion bracket, and pin thread is connected to the intersection of adjacent X-shaped expansion bracket.
6. a kind of folding baby vehicle according to claim 1, it is characterised in that: the front end both ends of folding stand bottom part body
On be fixedly connected with universal wheel mounting base, the universal wheel is pivotally mounted in the universal wheel mounting base by front fork, folding
It is respectively fixedly connected with a rear fork on the rear end both ends of folded main body of vehicle frame bottom, travel wheel is connect with rear fork.
7. a kind of folding baby vehicle according to claim 6, it is characterised in that: the first brake component includes being connected to
The first locking wheel being fixedly connected on the inside of universal wheel and with universal wheel axis is provided with several first around first locking wheel
Card slot further includes clutch part, and the clutch part is connected on front fork, including control panel, and the control panel is articulated with the front fork
On, first connecting rod is connected on the control panel, at least one first card slot is located on motion profile when first connecting rod pushes,
It swings the control panel and first connecting rod is placed in first card slot to the locking for realizing universal wheel.
8. a kind of folding baby vehicle according to claim 6, it is characterised in that: second brake assemblies include the second lock
Fixed wheel and third locking wheel, the second locking wheel and third locking wheel respectively on the inside of two travel wheels, and with two travel wheels
Axis is fixedly connected, and second locking wheel and third locking wheel are provided with two rear fork of several second card slots and third card slot
The first rotating plate and the second rotating plate are respectively articulated on inside, the first rotating plate and the second rotating plate are fixedly connected by a connecting rod, connecting rod
On be connected with control handle, be respectively connected with second connecting rod and third connecting rod on the first rotating plate and the second rotating plate, in traveling process, at least
On the track of movement when thering is one second card slot and third card slot to be located at second connecting rod and third connecting rod pushing, pushes or lifting is controlled
The clutch of handle control second connecting rod and third connecting rod and the second locking wheel and third locking wheel processed, is locked or is unlocked.
9. a kind of folding baby vehicle according to claim 2, it is characterised in that: it is solid by folded piece and second to fold push rod
The vertical bar for determining frame folds connection, and a cross bar is horizontally connected between the vertical bar of the second fixed frame, is distinguished on the both ends of the cross bar
A rotary components are connected with, the flexible storing basket is connect with rotary components, and the rotary components include being fixedly connected with cross bar
Fixing seat, annular slide track is provided in the fixing seat, rotation is connected with a mounting base, the mounting base packet on annular slide track
The annular ring with annular slide track socket is included, is connected with grafting set on the side of annular ring, extends two on flexible storing basket
Shank, two shanks are plugged in the grafting set, further include locking piece, and locking piece includes that hinged pull is covered with grafting
Hand, the front end of the spanner are bent to form edge, and through-hole is provided in annular ring, locking is provided on the annular slide track
Slot, when locking, the front end of the spanner passes through the through-hole and is placed in the lock slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521547.6U CN209208841U (en) | 2018-09-18 | 2018-09-18 | A kind of folding baby vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821521547.6U CN209208841U (en) | 2018-09-18 | 2018-09-18 | A kind of folding baby vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209208841U true CN209208841U (en) | 2019-08-06 |
Family
ID=67454256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821521547.6U Expired - Fee Related CN209208841U (en) | 2018-09-18 | 2018-09-18 | A kind of folding baby vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209208841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120006813A (en) * | 2025-04-16 | 2025-05-16 | 上海地空防护设备有限公司 | A convenient foldable water storage and rapid deployment device for civil air defense and its use method |
-
2018
- 2018-09-18 CN CN201821521547.6U patent/CN209208841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120006813A (en) * | 2025-04-16 | 2025-05-16 | 上海地空防护设备有限公司 | A convenient foldable water storage and rapid deployment device for civil air defense and its use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |