CN106184333B - Foldable baby stroller - Google Patents
Foldable baby stroller Download PDFInfo
- Publication number
- CN106184333B CN106184333B CN201610690901.7A CN201610690901A CN106184333B CN 106184333 B CN106184333 B CN 106184333B CN 201610690901 A CN201610690901 A CN 201610690901A CN 106184333 B CN106184333 B CN 106184333B
- Authority
- CN
- China
- Prior art keywords
- designed
- rod
- wheel support
- card key
- backup plate
- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 241001062009 Indigofera Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
- B62B7/06—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable
- B62B7/10—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor collapsible or foldable by folding down the body to the wheel carriage or by retracting projecting parts into the box-shaped body
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The present invention relates to a kind of foldable baby stroller, including upper push-rod, lower push-rod, front-wheel support, rear wheel support, front-wheel support connecting rod, rear wheel support connecting rod；Upper push-rod is connected with lower push-rod by buckle structure, and buckle button is designed with buckle structure；Designed between lower push-rod and rear wheel support using movable connection structure, movable connection structure is made up of steel wire, card key and card key panel, steel wire is designed in lower push-rod, it is raised that alignment pin, removable pin and card key are designed with card key, positioning hole, neck, movable rail and raised track are designed with card key panel, card key alignment pin coordinates with positioning hole is connected to card key on card key panel.
Description
Technical field
The present invention relates to perambulator, more particularly to a kind of foldable baby stroller.
Background technology
With economic development, requirement more and more higher of the people to material life, also constantly pushed away for perambulator for baby
It is old go out it is new, towards it is multi-functional, conveniently direction is improved, especially with the popularization of private car, folding of baby function
It is required that increasingly being paid close attention to by consumers in general, the general space-consuming of perambulator of use state is bigger, for convenience sometimes
Putting perambulator into automobile trunk is needed to dismantle perambulator, and for the problem, existing perambulator is also made in structure
Some are improved, and are proposed a series of foldable baby strollers, the foldable baby stroller certain structures complexity of existing release, are folded
Operation is not simple enough, and the volume or bigger after some foldings, improvement effect all need further to improve and improved.
The content of the invention
The problem of being proposed for prior art, the present invention devise a kind of foldable baby stroller, the product structure design
Simply, it is easy to operate, the demand of current consumers in general is all met very much for the use of function and convenience.
To achieve these goals, technical scheme provided by the invention is as follows：
Foldable baby stroller, including upper push-rod, lower push-rod, front-wheel support, rear wheel support, front-wheel support connecting rod, trailing wheel
Rack rod；Front-wheel support is connected with front-wheel support connecting rod, and rear wheel support is connected with rear wheel support connecting rod, under front-wheel support connecting rod
End is designed with front-wheel, and rear wheel support connecting rod lower end is designed with trailing wheel；Central shaft is designed with front-wheel support, is set on the central shaft
In respect of leg backup plate, leg backup plate lower end is designed with pedal, and leg backup plate both sides are actively socketed on lower push-rod by backup plate guide rail, leg
The connector being connected with rear wheel support is also devised with backup plate, connector track is designed with rear wheel support, connector one end connects
It is connected on leg backup plate, other end connection design is in connector track；Upper push-rod is connected with lower push-rod by buckle structure, buckle
Buckle button is designed with structure；Designed between lower push-rod and rear wheel support using movable connection structure, it is described to be flexibly connected knot
Structure is made up of steel wire, card key and card key panel, and alignment pin, removable pin and card key projection are designed with card key, is set on card key panel
In respect of positioning hole, neck, movable rail and raised track, card key alignment pin coordinates with positioning hole is connected to card key panel by card key
On, steel wire one end and activity pin connection, the other end are connected with interface arrangment；Removable pin coordinates with movable rail.
The buckle structure is made up of concave key and convex key, and steel wire head and steel wire trough, the steel wire are designed with the concave key
It is connected to steel wire head position；When concave key is engaged matching with convex key, upper and lower push rod is at being fixedly connected with state, is blocked by pressing
Button button can separate concave key with convex key, and when interface arrangment separates, upper push-rod and lower push-rod are in active connection state, can
To realize relative motion, when upper lower push-rod folds, concave key drives steel wire head extended steel as upper lower push-rod jackknife action can rotate
Silk, steel wire are stretched effect, and removable pin moves along movable rail, drive card key projection to be moved along raised track, work as card
Key projection along raised track move to certain position when, card key is raised and exact separation, lower push-rod and trailing wheel branch during the state
Frame can relative motion, by self gravitation effect, lower push-rod can move downward with rear wheel support, until rear wheel support is with
Push rod is in completely folded state.
The connector can be connecting rod or connecting plate, handrail is designed with the leg backup plate, the handrail is by handrail
Frame and handrail handle form, and are designed with location hook and handrail button on the arm-rest frame, leg backup plate installs with arm-rest frame connection position
In respect of location hook groove, when location hook is engaged with location hook groove, arm-rest frame is fixedly connected on leg backup plate；Released by handrail button
When location hook is with location hook groove attachment structure, arm-rest frame can be put along in leg backup plate centered on arm-rest frame and leg backup plate tie point
Move in line direction；Handrail handle is designed with arm-rest frame using movable demountable structure, such as：Consolidated after can connecting by thimble
It is fixed, only need during dismounting to take down thimble can and remove handrail handle from arm-rest frame；For another example：Two parts can pass through pressure
Buckle structure designs, and is buckled together both by elastic clinching, only needs to incite somebody to action both by pressing operation can when removing
Separation；The operation that using demountable structure design doll carriage can be made to dismount when changing clothes cloth set becomes very convenient.
Pedal is designed with two, is designed between two pedals using non-linkage structure, motion each other does not have
Association, this kind of separate type pedal design can facilitate two pin self contained functions of baby, baby will not be allowed to produce a foot-propelled, separately
The illusion that one pin is synchronized with the movement, it can preferably cultivate the perception of two pin of baby.
Upper push-rod upper end header portion is designed with electronic equipment installation rack, and electronic equipment is arranged on the position, the electricity
Sub- equipment can be tablet personal computer or can be synchronous with smart electronicses product display screen；This equipment can pass through indigo plant
Tooth connects with mobile phone, and the function such as cell phone incoming call, wechat information, QQ information, short message, weather, temperature can pass through after connection
The equipment synchronized push.
The beneficial effects of the invention are as follows using said structure design doll carriage, when need by stroller fold pack up when,
Only need to press buckle button, upper lower push-rod is folded, the steel wire in push rod can be driven between lower push-rod and rear wheel support
Movable connection structure, card key projection can spin off out of neck, the fixed connection structure between lower push-rod and rear wheel support
Destroyed, by self gravitation effect, lower push-rod shrinks with rear wheel support meeting auto-folder, the company being now connected with rear wheel support
Fitting can promote leg backup plate to be axially moved along lower push-rod, and the motion of connector and leg backup plate exists with doll carriage jackknife action
It is synchronous to carry out；When needing to use the doll carriage, it is only necessary to upper push-rod is pulled to the position being connected with lower push-rod straight line, now,
Steel wire in push rod is in relaxed state, and card key is raised with moving to the position with neck clamping under self gravitation effect, real
Now push rod is located by connecting with rear wheel support；So as to complete being fully deployed for stroller, therefore it is not difficult to find out the doll carriage knot
Structure design is simple, easy to operate, while synchronous era development, sets up IED, meets that consumers in general make
With custom and demand, when looking after baby using the perambulator, transmitted by bluetooth connection, oneself intelligence can be concerned about in real time
Equipment, such as：The PUSH message of the products such as mobile phone, flat board, it is not necessary to check mobile phone or tablet personal computer in addition, more hommization
Looking after for baby's real-time condition in perambulator is ensured.
Brief description of the drawings
Structural representation when Fig. 1 is fully deployed for foldable baby stroller；
Fig. 2 is that foldable baby stroller upper push-rod folds structural representation when packing up；
Fig. 3 is structural representation when the upper and lower push rod of foldable baby stroller folds completely；
Fig. 4 is lower push-rod and rear wheel support attachment structure schematic diagram；
Fig. 5 is upper push-rod and lower push-rod attachment structure schematic diagram；
Fig. 6 is buckle structure internal structure schematic diagram；
Fig. 7 is armrest schematic diagram；
Fig. 8 be arm-rest frame along leg backup plate center line direction move leg backup plate position when structural representation；
In figure：1st, upper push-rod；2nd, lower push-rod；3rd, rear wheel support；4th, rear wheel support connecting rod；5th, leg backup plate；6th, handrail；7th, pin
Pedal；8th, buckle structure；9th, buckle button；10th, backup plate guide rail；11st, card key；12nd, steel wire；13rd, alignment pin；14th, removable pin；
15th, card key is raised；16th, concave key；17th, convex key；18th, steel wire head；19th, steel wire trough；20th, arm-rest frame；21st, handrail handle；22nd, handrail
Button；23rd, location hook；24 central shafts；25th, connector.
Embodiment
As shown in figure 1, foldable baby stroller, including upper push-rod 1, lower push-rod 2, front-wheel support, rear wheel support 3, front-wheel
Rack rod, rear wheel support connecting rod 4；Front-wheel support is connected with front-wheel support connecting rod, and rear wheel support 3 connects with rear wheel support connecting rod 4
Connect, front-wheel support connecting rod lower end is designed with front-wheel, and rear wheel support connecting rod lower end is designed with trailing wheel；Center is designed with front-wheel support
Axle 24, leg backup plate 5 is designed with the central shaft 24, the lower end of leg backup plate 5 is designed with pedal 7, and the both sides of leg backup plate 7 pass through backup plate
Guide rail 10 is actively socketed on lower push-rod 2, and the connector 25 being connected with rear wheel support 3, rear wheel support are also devised with leg backup plate 5
Connector track is designed with 3, the one end of connector 25 is connected on leg backup plate 5, company of the other end connection design in rear wheel support 3
In fitting track；Upper push-rod 1 is connected with lower push-rod 2 by buckle structure 8, and buckle button 9 is designed with buckle structure 8；Under push away
Bar 2 is flexibly connected with rear wheel support 3, and movable connection structure is made up of steel wire 12, card key 11 and card key panel, is designed in card key 11
There are alignment pin 13, removable pin 14 and card key projection 15, positioning hole, neck, movable rail and raised rail are designed with card key panel
Road, card key alignment pin 13 coordinates with positioning hole is connected to card key 11 on card key panel, and the one end of steel wire 12 is connected with removable pin 14,
The other end is connected with interface arrangment 8；Removable pin 14 coordinates with movable rail, as shown in Figure 4.
As shown in figure 5, the buckle structure 8 is made up of concave key 16 and convex key 17, when concave key 16 is engaged matching with convex key 17,
Upper and lower push rod is in stationary state, can be realized the de- of concave key 16 and the interface arrangment 8 of convex key 17 by pressing buckle button 9
From when interface arrangment 8 separates, upper push-rod 1 and the can of lower push-rod 2 realize relative motion.
The buckle structure 8 is made up of concave key 16 and convex key 17, as shown in fig. 6, being designed with steel wire head in the concave key 16
18 and steel wire trough 19, the steel wire 12 be connected on the position of steel wire head 18；It is upper and lower to push away when concave key 16 is engaged matching with convex key 17
Bar is at being fixedly connected with state, can be separated concave key 16 with convex key 17 by pressing buckle button 9, when interface arrangment 8 divides
From when, as shown in Fig. 2 upper push-rod 1 and lower push-rod 2 are in active connection state, it is possible to achieve relative motion, upper lower push-rod fold
When, concave key 16 drives steel wire head 18 to stretch steel wire 12 as upper lower push-rod jackknife action can rotate, and steel wire 12 is stretched effect,
Removable pin 14 moves along movable rail, drives card key projection 15 to be moved along raised track, when card key projection 15 is along projection
When track motion is to certain position, card key projection 15 and exact separation, lower push-rod 2 and the can phase of rear wheel support 3 during the state
To motion, by self gravitation effect, lower push-rod 2 can move downward with rear wheel support 3, until at rear wheel support 3 and lower push-rod 2
In completely folded state, as shown in Figure 3.
Handrail 6 is designed with the leg backup plate 5, as shown in fig. 7, the handrail 6 is by 21 groups of arm-rest frame 20 and handrail handle
Into being designed with location hook 23 and handrail button 22 on the arm-rest frame 20, it is fixed that leg backup plate 5 is designed with the link position of arm-rest frame 20
Position hooks groove, and when location hook 23 is engaged with location hook groove, arm-rest frame 20 is fixedly connected on leg backup plate 5；Solved by handrail button 22
During except location hook 23 and location hook groove attachment structure, arm-rest frame 20 can put edge centered on arm-rest frame 20 and the tie point of leg backup plate 5
The motion of the center line direction of leg backup plate 5, as shown in figure 8, arm-rest frame 20 can be connected knot by contacting location hook 23 with location hook groove
Structure shifts the position of leg backup plate 5 onto；Handrail handle 21 is designed with arm-rest frame 20 using movable demountable structure, such as：Two parts
Both can be buckled together by elastic clinching, only needed when removing by pressing operation just by press fastening type structure design
Both can be separated.
Pedal 7 is designed with two, is designed between two pedals 7 using non-linkage structure.
The upper end header portion of upper push-rod 1 is designed with electronic equipment installation rack, naturally it is also possible to dispenses mounting bracket, directly
Connect and electronic equipment is arranged on the position, the electronic equipment can be tablet personal computer or can be produced with smart electronicses
The synchronous display screen of product；This equipment can be connected by bluetooth with mobile phone, cell phone incoming call after connection, wechat information, QQ information,
The functions such as short message, weather, temperature can pass through the equipment synchronized push.
It is it should be noted that above-mentioned simply with reference to an embodiment of accompanying drawing, it is impossible to regard this as a limit patent right of the present invention
The foundation of claimed range, a series of any non-wounds disguised replacement of concept, increase prior art based on this technical scheme, made
The improved technical scheme of the property made belongs to the protection domain of patent of the present invention.
Claims (8)
1. foldable baby stroller, including upper push-rod, lower push-rod, front-wheel support, rear wheel support, front-wheel support connecting rod, trailing wheel branch
Frame connecting rod；It is characterized in that being designed with central shaft on front-wheel support, leg backup plate, the design of leg backup plate lower end are designed with the central shaft
There is pedal, leg backup plate both sides are actively socketed on lower push-rod by backup plate guide rail, are also devised with leg backup plate and rear wheel support
The connector of connection, connector track is designed with rear wheel support, connector one end is connected on leg backup plate, and other end connection is set
Meter is in connector track；Upper push-rod is connected with lower push-rod by buckle structure, and buckle button is designed with buckle structure；Under push away
Designed between bar and rear wheel support using movable connection structure.
2. foldable baby stroller according to claim 1, it is characterized in that the movable connection structure by steel wire, card key and
Card key panel forms, and it is raised to be designed with alignment pin, removable pin and card key in card key, be designed with card key panel positioning hole, neck,
Movable rail and raised track, card key alignment pin coordinates with positioning hole is connected to card key on card key panel, steel wire one end and work
Dynamic pin connection, the other end are connected with interface arrangment；Removable pin coordinates with movable rail.
3. foldable baby stroller according to claim 1, it is characterized in that the buckle structure is made up of concave key and convex key,
Steel wire head and steel wire trough are designed with the concave key, steel wire is connected on steel wire head position.
4. foldable baby stroller according to claim 1, it is characterized in that handrail is designed with the leg backup plate, it is described to help
Hand is made up of arm-rest frame and handrail handle, and handrail handle is designed with arm-rest frame using movable demountable structure.
5. foldable baby stroller according to claim 4, it is characterized in that being designed with location hook on the arm-rest frame and helping
Hand button, leg backup plate are designed with location hook groove with arm-rest frame link position.
6. foldable baby stroller according to claim 1, it is characterized in that the pedal is designed with two, two foot-operated
Designed between plate using non-linkage structure.
7. foldable baby stroller according to claim 1, it is characterized in that upper push-rod upper end header portion is designed with
Electronic equipment installation rack.
8. foldable baby stroller according to claim 1, it is characterized in that upper push-rod upper end header portion is designed with
Electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690901.7A CN106184333B (en) | 2016-08-20 | 2016-08-20 | Foldable baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690901.7A CN106184333B (en) | 2016-08-20 | 2016-08-20 | Foldable baby stroller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106184333A CN106184333A (en) | 2016-12-07 |
| CN106184333B true CN106184333B (en) | 2018-02-23 |
Family
ID=57523082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610690901.7A Expired - Fee Related CN106184333B (en) | 2016-08-20 | 2016-08-20 | Foldable baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106184333B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201124856Y (en) * | 2007-10-18 | 2008-10-01 | 李启明 | Folding device for baby carriage |
| CN101624060A (en) * | 2009-07-30 | 2010-01-13 | 好孩子儿童用品有限公司 | Trolley for children |
| CN201538347U (en) * | 2009-09-18 | 2010-08-04 | 中山市隆成日用制品有限公司 | Folding skeleton structure of baby carriage |
| CN201784661U (en) * | 2010-07-29 | 2011-04-06 | 好孩子儿童用品有限公司 | Baby stroller |
| CN103241274A (en) * | 2013-04-24 | 2013-08-14 | 姚玥 | Folding baby stroller |
| CN105857373A (en) * | 2016-04-15 | 2016-08-17 | 郑谦岳 | Baby stroller |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7188858B2 (en) * | 2002-04-24 | 2007-03-13 | Graco Children's Products Inc. | Foldable stroller |
| AU2007351635B2 (en) * | 2007-04-13 | 2011-01-27 | Phil And Teds Most Excellent Buggy Company Limited | Collapsible two seat perambulator |
| US20140159346A1 (en) * | 2012-10-31 | 2014-06-12 | Patrick William Laffan | Stroller with expandable cargo area |
-
2016
- 2016-08-20 CN CN201610690901.7A patent/CN106184333B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201124856Y (en) * | 2007-10-18 | 2008-10-01 | 李启明 | Folding device for baby carriage |
| CN101624060A (en) * | 2009-07-30 | 2010-01-13 | 好孩子儿童用品有限公司 | Trolley for children |
| CN201538347U (en) * | 2009-09-18 | 2010-08-04 | 中山市隆成日用制品有限公司 | Folding skeleton structure of baby carriage |
| CN201784661U (en) * | 2010-07-29 | 2011-04-06 | 好孩子儿童用品有限公司 | Baby stroller |
| CN103241274A (en) * | 2013-04-24 | 2013-08-14 | 姚玥 | Folding baby stroller |
| CN105857373A (en) * | 2016-04-15 | 2016-08-17 | 郑谦岳 | Baby stroller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106184333A (en) | 2016-12-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181119 Address after: 529500 Room 407, Building B, Yuejiang Yayuan, No. 18 North Second Ring Road, Lion Community, Chengdong Street, Jiangcheng District, Yangjiang City, Guangdong Province Patentee after: Kuang Shuangfa Address before: 325605 Qixi Village, Qiligang Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Zheng Qianyue |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20190820 |