CN110126903A - Children trolley - Google Patents
Children trolley Download PDFInfo
- Publication number
- CN110126903A CN110126903A CN201910322237.4A CN201910322237A CN110126903A CN 110126903 A CN110126903 A CN 110126903A CN 201910322237 A CN201910322237 A CN 201910322237A CN 110126903 A CN110126903 A CN 110126903A
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- China
- Prior art keywords
- frame
- push
- wheel support
- rod
- rod frame
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 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
Abstract
The invention discloses a kind of children trolleys, its stroller frame only includes front-wheel support, rear wheel support, push-rod frame and supporting pole rack, wherein, push-rod frame is slidably connect with front-wheel support relatively along the length extending direction of front-wheel support, connect to the lower rotational of the top of rear wheel support and push-rod frame, the one end of support frame is rotationally connect with the top of the front-wheel support, and the other end of support frame as described above is rotationally connected on the rear wheel support.The stroller frame further includes the seat board that front is rotationally connected on the front-wheel support, and the seat board rear pole being rotationally connected between the seat board rear portion and the rear wheel support.Push-rod frame opposing front wheels bracket slide downward is driven just to enable to each rod piece of stroller frame with respect to folding, its rod piece quantity is few, it is simple for structure, folding operation is simple, each rod piece can closely collapse together after folding, the structure of very flat compact is presented, brings convenience for the routine use and carrying of user.
Description
Technical field
The present invention relates to a kind of children trolleys.
Background technique
Children trolley is that the trip of user's carrying child provides a great convenience, and having become child growth at present in the process must
One of standby articles for children.Children trolley generally includes the stroller frame with unfolded state and folded state, is set to cart vehicle
The wheel assembly of frame bottom, for by stroller frame locking locking mechanism in the deployed state.The cart vehicle of children trolley at present
Frame is many kinds of, and the rod piece number of stroller frame is different, and the connection relationship, link position between each rod piece are different, thus
Folding principle is also different with folding mode.How under the premise of guaranteeing that stablizing carrying to children carries out, so that cart vehicle
The folded volume of frame as far as possible small, is pursuing a goal for those skilled in the art always.
Summary of the invention
The object of the present invention is to provide a kind of new structure and the children trolleys of folding mode.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of children trolley, including with unfolded state with
The stroller frame of folded state, set on the front component of stroller frame bottom front, set on stroller frame bottom rear portion
Wheel assembly, and for the locking mechanism by stroller frame locking in the deployed state, the stroller frame includes:
Front-wheel support, gradually inclination extends upwards from front to back, and the front component is set to the bottom of the front-wheel support；
Rear wheel support, gradually inclination extends upwards from back to front, and the wheel assembly is set to the bottom of the rear wheel support；
Push-rod frame, the push-rod frame slidably connect with the front-wheel support relatively along the length extending direction of the front-wheel support
It connects, the top of the rear wheel support is connect with the lower rotational of the push-rod frame；
Support frame, the one end of support frame as described above are rotationally connect with the top of the front-wheel support, support frame as described above it is another
End is rotationally connected on the rear wheel support,
The stroller frame further includes the seat board that front is rotationally connected on the front-wheel support, and is rotationally connected to institute
The seat board rear pole between seat board rear portion and the rear wheel support is stated, it is described to push away when the stroller frame is in folded state
Bridge makes the front-wheel support, rear wheel support, push-rod frame, support frame, seat board and seat along the front-wheel support slide downward
Plate rear pole mutually collapses, wherein the rear end of the seat board is located at the front of the seat board front end.
Preferably, the seat board has area, and positioned at the bottom surface of the area back side, when the stroller frame
Under folded state, when the front component and the wheel assembly are supported in ground, the bottom surface of the seat board is upward
Setting.
Preferably, the seat board has area, and the area is in intermediate curved surface low, left and right ends are high.
Preferably, the push-rod frame include can be with respect to the lower push-rod frame and upper push-rod frame of folding, and for will be described
The push rod locking piece of lower push-rod frame locking opposite with upper push-rod frame, the lower part of the lower push-rod frame and the front-wheel support and rear-wheel
Bracket connection, the locking mechanism includes the vehicle frame locking piece being set between the lower push-rod frame and the front-wheel support, described
Upper push-rod frame relatively the lower push-rod frame folding when be arranged with driving vehicle frame locking piece unlock.
Further, the setting of rotation connection ground, institute between the lower part of the upper push-rod frame and the top of the lower push-rod frame
Stating when the upper push-rod frame lower push-rod frame relatively is overturn drives the vehicle frame locking piece to unlock.
Further, the vehicle frame locking piece includes the lockhole being arranged on the front-wheel support, radially slidably
Lock tongue in the lower push-rod, and the elastic component for driving the lock tongue to move towards the lockhole, the lock are set
Hauling rope is additionally provided between tongue and the upper push-rod frame or the push rod locking piece.
Preferably, the top of the front-wheel support has been fixedly disposed sliding guide piece, the push-rod frame and the sliding
It is opposite between guide part to connect with being slidably matched.
Further, the sliding guide piece is sliding sleeve, and the lower end of the push-rod frame is pierced by the lower section of the sliding sleeve
And it is rotationally connect with the top of the rear wheel support.
Preferably, the push-rod frame includes the lower push-rod frame that is mutually rotatablely connected and upper push-rod frame, the lower push-rod frame with
The front-wheel support and rear wheel support connection, when the stroller frame is in folded state, at the stroller frame
When folded state, the lower push-rod frame and the upper push-rod frame are collapsed respectively in the two sides of the front-wheel support.
Further, mutual cooperation is additionally provided between the upper push-rod frame and the front-wheel support keeps the two relatively solid
Fixed hanging fastener component.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages: children of the invention
Cart, stroller frame only include front-wheel support, rear wheel support, push-rod frame, supporting pole rack, seat board and seat board rear pole, drive and push away
Bridge opposing front wheels bracket slide downward just enables to each rod piece of stroller frame with respect to folding, and rod piece quantity is few, structure
Succinctly, folding operation is simple, and each rod piece can be collapsed closely together after folding, and the structure of very flat compact is presented,
Convenience is brought for the routine use and carrying of user.
Detailed description of the invention
Attached drawing 1 is the perspective view under children trolley unfolded state of the invention；
Attached drawing 2 is the structural decomposition diagram of children trolley of the invention；
Attached drawing 3 is the side view under children trolley unfolded state of the invention；
Attached drawing 4 is the schematic diagram of internal structure in the portion A in attached drawing 3；
Attached drawing 5 is converted to schematic diagram when unlocked state for vehicle frame locking piece at B in attached drawing 4；
Attached drawing 6 is children trolley folding step schematic side view of the invention；
Attached drawing 7 is the corresponding stereoscopic schematic diagram of attached drawing 6.
Wherein: 1, front-wheel support；11, front support rod；12, front rail；13, sliding guide piece (sliding sleeve)；14, it is supportted before seat board
Bar；15, hanging column；16, lockhole；10, front component；2, rear wheel support；21, back stay；22, rear transverse rod；23, basket support seat；
20, wheel assembly；3, push-rod frame；31, lower push-rod frame；32, upper push-rod frame；33, push rod locking piece；34, hanging buckle；35, handle；4,
Support frame；5, seat board；6, seat board rear pole；7, vehicle frame locking piece；71, lock tongue；72, spring；8, hauling rope；9, basket rod.
Specific embodiment
Technical solution of the present invention is further elaborated in the following with reference to the drawings and specific embodiments.
Definition of the above and below about directions such as upper and lower, left and right, is to be in sitting under unfolded state with stroller frame
The direction observed by the sitting person on the children trolley is referred to definition.
Referring to shown in Fig. 1 to Fig. 7, a kind of children trolley comprising stroller frame with unfolded state and folded state,
Front component 10 set on the stroller frame bottom front, the wheel assembly 20 set on the stroller frame bottom rear portion, and being used for will
The locking mechanism of stroller frame locking in the deployed state.
The stroller frame includes front-wheel support 1, rear wheel support 2, push-rod frame 3 and support frame 4, wherein front-wheel support 1 is before
Gradually obliquely extend upwards backward, front component 10 is set to the bottom of front-wheel support 1；Rear wheel support 2 from back to front gradually to
On obliquely extend, wheel assembly 20 be set to rear wheel support 2 bottom；Push-rod frame 3 can be along the length extension side of front-wheel support 1
To slidably connecting relatively with front-wheel support 1, the top of rear wheel support 2 is connect with the lower rotational of push-rod frame 3；Support frame 4
One end rotationally connect with the top of front-wheel support 1, the other end is rotationally connected on rear wheel support 2.The cart
When vehicle frame folding, push-rod frame 3 drives front-wheel support 1, rear wheel support 2, push-rod frame 3 and strut along 1 slide downward of front-wheel support
Frame 4 mutually collapses, and front component 10 and wheel assembly 20 are supported in ground jointly.
The stroller frame further includes the seat board 5 being rotationally connected on front-wheel support 1, and is rotationally connected to seat board 5
Seat board rear pole 6 between rear wheel support 2, specifically, the front of seat board 5 is rotationally connected with the top of front-wheel support 1, seat
Plate rear pole 6 is rotatably arranged between the rear portion of seat board 5 and rear wheel support 2.Seat board 5 has area, and is located at the sitting
The bottom surface of face back side, herein, for area in intermediate curved surface low, left and right ends are high, handsome in appearance and sitting is comfortable.
During stroller frame folds, 3 opposing front wheels bracket of push-rod frame, 1 slide downward simultaneously drives rear wheel support 2
The lower part of top towards front-wheel support 1 is mobile so that the overturning of 5 opposing front wheels bracket 1 of seat board and make the rear portion of seat board 5 downwards simultaneously
It travels forward and is gradually collapsed with rear wheel support 2；Under stroller frame folded state, front component 10 is supported in wheel assembly 20
Ground, seat board 5,6 opposing front wheels bracket 1 of seat board rear pole, rear wheel support 2, push-rod frame 3 and supporting pole rack 4 collapse, after seat board 5
End is located at the front of 5 front end of seat board, and the bottom surface of seat board 5 is in be arranged upward.
In the present embodiment, push-rod frame 3 includes the lower push-rod frame 31 and upper push-rod frame 32 for capableing of opposite folding, and is used for
By the push rod locking piece 33 of the opposite locking of lower push-rod frame 31 and upper push-rod frame 32, the lower part of lower push-rod frame 31 and front-wheel support 1 it
Between it is opposite be slidably connected, the top of rear wheel support 2 is rotationally connected to the lower part of lower push-rod frame 31.Locking mechanism includes being set to
Vehicle frame locking piece 7 between lower push-rod frame 31 and front-wheel support 1 for locking the two, the vehicle frame locking piece 7 make when locking
Stroller frame is locked in the deployed state, and when upper push-rod frame 31 is with respect to 32 folding of lower push-rod frame drives the vehicle frame locking piece 7
The setting of unlock ground.Herein, rotation connection ground setting between the lower part of upper push-rod frame 32 and the top of lower push-rod frame 31, in upper push-rod
Frame 32 drives vehicle frame locking piece 7 to unlock when overturning with respect to lower push-rod frame 31.
Referring to shown in each attached drawing, in the present embodiment, front-wheel support 1 includes at left and right sides of being divided into and upward from front to back
Two front support rods 11 extended, the front rail 12 that is fixedly arranged between 11 lower part of two sides front support rod are tilted, under every front support rod 11
Portion is provided with front component 10；Rear wheel support 2 includes being divided into the left and right sides and tilting two extended upwards from back to front
Root back stay 21, the rear transverse rod 22 being fixedly arranged between 21 lower part of two sides back stay, after the lower part of every back stay 21 is provided with
Wheel assembly 20；Lower push-rod frame 31 includes two lower push-rods for being divided into the left and right sides, and upper push-rod frame 32 includes being arranged with left and right two
Two upper push-rods of side are fixedly connected between the top of two upper push-rods by handle 35；Support frame 4, which has, is divided into left and right two
Two groups of side.
On each side in the left and right of stroller frame, connect with being slidably matched between front support rod 11 and lower push-rod, specifically, front support rod
11 top is fixedly disposed the sliding guide piece 13 for being provided with lower push-rod slide-and-guide, and sliding guide piece 13, which uses, herein is
Sliding sleeve, lower push-rod are slidably threaded through in the sliding sleeve 13 along length extending direction；The lower end of lower push-rod is pierced by sliding sleeve
13 lower section is simultaneously rotationally connect with the top of back stay 21.Support frame 4 is arranged between ipsilateral back stay 21 and sliding sleeve 13.
Seat board front strut 14 is additionally provided between two sides sliding sleeve 13, the front support of seat board 5 is connected to the seat board front strut
On 14, and rotationally connected by the 14 opposing front wheels bracket 1 of seat board front strut；Seat board rear pole 6 is in downward opening U-shaped
Bar is connected on the back stay 21 of respective side to two sides lower rotational, and the rear portion of seat board 5 can be around the upper of seat board rear pole 6
Portion's cross bar rotationally connects.
Referring to fig. 2, shown in Fig. 3, which further includes basket rod 9, the basket rod 9 U-shaped bar facing forward in opening,
Front part sides are rotationally connected to respectively on the back stay 21 of two sides, and basket support seat 23 is provided on two sides back stay 21,
To provide basket rod 9 to support.
Referring to fig. 4, shown in Fig. 5, vehicle frame locking piece 7 is arranged between lower push-rod and sliding sleeve 13, specifically, the vehicle frame locks
Part 7 includes the lockhole 16 being arranged on sliding sleeve 13, the lock tongue 71 being radially slidably arranged in lower push-rod, and for driving
The elastic component 72 that lock tongue 71 is moved towards lockhole 16, is additionally provided with hauling rope between lock tongue 72 and upper push-rod or push rod locking piece 33
8, wherein it is spring that elastic component 72 uses herein.When vehicle frame is in unfolded state, under the action of spring 72, lock tongue 71
It is accordingly plugged in lockhole 16, vehicle frame locking piece 7 locks and makes vehicle frame locked in the deployed state；And work as stroller frame
When folding, during upper push-rod frame 32 overturns folding with respect to lower push-rod frame 31, hauling rope 8 is tensioned and pulls lock tongue 71 separate
Lockhole 16 moves, until be detached from from lockhole 16, so that vehicle frame locking piece 7 by linkage of unlocking, can make lower push-rod frame at this time
31 opposing front wheels bracket, 1 slide downward and make stroller frame give folding.
Referring to shown in Fig. 1, Fig. 2, when the stroller frame of the present embodiment is in unfolded state, the upper push-rod frame 32 of push-rod frame 3
Opposite between lower push-rod frame 31 to be unfolded and locked by push rod locking piece 33, front-wheel support 1 and push-rod frame 3 are unfolded relatively, seat
Plate 5 is supported jointly by seat board front strut 14 and seat board rear pole 6 and is capable of providing stable support, and seat board 5 is located at front-wheel support 1
Top and under the relatively high bearing height position.
Referring to shown in Fig. 6 to Fig. 7, when needing to fold up the stroller frame, referring to shown in Fig. 6-1, Fig. 7-1, solve
After locking push rod locking piece 33, upper push-rod frame 32 is overturn forward, so that it is rotated folding relative to lower push-rod frame 32, this makes pushing away for two sides
Rod lock part 7 is also by linkage of unlocking；Then, referring to shown in Fig. 6-2, Fig. 7-2, drive 3 opposing front wheels bracket 1 of push-rod frame to downslide
Dynamic, this rotates rear wheel support 2 relative to push-rod frame 3, and the top forward downward movement of rear wheel support 2, so that front-wheel
Bracket 1, rear wheel support 2, push-rod frame 3 and support frame 4 gradually collapse；In this process, seat board 5 is driven and is flipped, seat
The rear portion of plate 5 downward and advance the puck so that seat board 5 is gradually overturn to bottom surface upward；Finally, referring to Fig. 6-3, Fig. 7-3, cart
Vehicle frame folding is completed, and upper push-rod frame 32 is collapsed in the front side of front-wheel support 1, and lower push-rod frame 31 is collapsed in the rear side of front-wheel support 1,
Support frame 4 and rear wheel support 2 are collapsed in the lower section of lower push-rod frame 31, and front component 10 and wheel assembly 20 are supported in ground.
The top of rear wheel support 2 is collapsed with the movement of lower push-rod frame 31 and with the lower part of front-wheel support 1, front component 10 and wheel assembly
Distance between 20 along the longitudinal direction is also reduced.Flat structure, compact-sized, overall dimensions are presented in the stroller frame
It is small, volume also very little.
It is additionally provided with mutual cooperation between upper push-rod frame 32 and front-wheel support 1 and makes the relatively-stationary hanging buckle group of the two
Part, the hanging fastener component includes the hanging buckle 34 on upper push-rod and the hanging column 15 that 11 outside of front support rod is arranged in herein, in Fig. 6-
3, under folded state shown in Fig. 7-3, hanging buckle 34 is accordingly hooked on hanging column 15, just enables to upper push-rod frame 31 with before
Wheel support 1 is relatively fixed, so that each rod piece in folded stroller frame is relatively fixed, deposits in order to folded
It puts and carries.
To sum up, children trolley of the invention, rod piece quantity is few, simple for structure, and folding operation is simple, each rod piece after folding
It can closely collapse together, the structure of very flat compact is presented, be brought just for the routine use and carrying of user
Benefit.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of children trolley, including with unfolded state and folded state stroller frame, be set to the stroller frame bottom before
The front component in portion, the wheel assembly set on stroller frame bottom rear portion, and for the stroller frame to be locked in exhibition
Locking mechanism under open state, which is characterized in that the stroller frame includes:
Front-wheel support, gradually inclination extends upwards from front to back, and the front component is set to the bottom of the front-wheel support；
Rear wheel support, gradually inclination extends upwards from back to front, and the wheel assembly is set to the bottom of the rear wheel support；
Push-rod frame, the push-rod frame slidably connect with the front-wheel support relatively along the length extending direction of the front-wheel support
It connects, the top of the rear wheel support is connect with the lower rotational of the push-rod frame；
Support frame, the one end of support frame as described above are rotationally connect with the top of the front-wheel support, support frame as described above it is another
End is rotationally connected on the rear wheel support,
The stroller frame further includes the seat board that front is rotationally connected on the front-wheel support, and is rotationally connected to institute
The seat board rear pole between seat board rear portion and the rear wheel support is stated, it is described to push away when the stroller frame is in folded state
Bridge makes the front-wheel support, rear wheel support, push-rod frame, support frame, seat board and seat along the front-wheel support slide downward
Plate rear pole mutually collapses, wherein the rear end of the seat board is located at the front of the seat board front end.
2. children trolley according to claim 1, it is characterised in that: the seat board has area, and is located at described
The bottom surface of area back side, when the stroller frame is under folded state, the front component and the wheel assembly are supported
When ground, the bottom surface of the seat board is arranged upward.
3. children trolley according to claim 1, it is characterised in that: the seat board has area, and the area is in
Intermediate curved surface low, left and right ends are high.
4. children trolley according to claim 1, it is characterised in that: the push-rod frame includes can be with respect to pushing away under folding
Bridge and upper push-rod frame, and for being pushed away under described by the push rod locking piece of lower push-rod frame locking opposite with upper push-rod frame
The lower part of bridge is connect with the front-wheel support and rear wheel support, the locking mechanism include be set to the lower push-rod frame with it is described
Vehicle frame locking piece between front-wheel support, the upper push-rod frame relatively the lower push-rod frame folding when drive the vehicle frame locking piece
The setting of unlock ground.
5. children trolley according to claim 4, it is characterised in that: the lower part of the upper push-rod frame and the lower push-rod frame
Top between rotation connection ground setting, the upper push-rod frame relatively the lower push-rod frame overturn when drive the vehicle frame locking piece
Unlock.
6. children trolley according to claim 5, it is characterised in that: the vehicle frame locking piece includes being arranged in the front-wheel
Lockhole on bracket, the lock tongue being radially slidably arranged in the lower push-rod, and for driving the lock tongue towards institute
The elastic component for stating lockhole movement, is additionally provided with hauling rope between the lock tongue and the upper push-rod frame or the push rod locking piece.
7. children trolley according to claim 1, it is characterised in that: the top of the front-wheel support has been fixedly disposed cunning
Lower moving guide, it is opposite between the push-rod frame and the sliding guide piece to connect with being slidably matched.
8. children trolley according to claim 7, it is characterised in that: the sliding guide piece is sliding sleeve, the push-rod frame
Lower end be pierced by the lower section of the sliding sleeve and rotationally connect with the top of the rear wheel support.
9. children trolley according to claim 1, it is characterised in that: the push-rod frame includes mutually being rotatablely connected down to push away
Bridge and upper push-rod frame, the lower push-rod frame is connect with the front-wheel support and the rear wheel support, at the stroller frame
When folded state, the lower push-rod frame and the upper push-rod frame are collapsed respectively in the two sides of the front-wheel support.
10. children trolley according to claim 9, it is characterised in that: between the upper push-rod frame and the front-wheel support
It is additionally provided with mutual cooperation and makes the relatively-stationary hanging fastener component of the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322237.4A CN110126903A (en) | 2019-04-22 | 2019-04-22 | Children trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322237.4A CN110126903A (en) | 2019-04-22 | 2019-04-22 | Children trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110126903A true CN110126903A (en) | 2019-08-16 |
Family
ID=67570593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910322237.4A Pending CN110126903A (en) | 2019-04-22 | 2019-04-22 | Children trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110126903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588756A (en) * | 2019-08-19 | 2019-12-20 | 好孩子儿童用品有限公司 | Folding mechanism and child stroller with same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681340A (en) * | 1984-08-06 | 1987-07-21 | Ampafrance, S.A. | Child's folding pushchair |
| DE9420298U1 (en) * | 1994-12-19 | 1995-02-09 | Yang Chang Fu | Collapsible frame for strollers |
| US5553885A (en) * | 1995-04-25 | 1996-09-10 | Chang; Cheng-Tso | Foldable stroller frame |
| CN200992224Y (en) * | 2006-04-28 | 2007-12-19 | 明门实业股份有限公司 | Baby carriage capable of folding and unfolding |
| CN205186243U (en) * | 2015-12-02 | 2016-04-27 | 昆山威凯儿童用品有限公司 | Folding type baby stroller |
| CN106314515A (en) * | 2016-08-31 | 2017-01-11 | 广东乐美达集团有限公司 | Linkage folding type baby carrier |
| CN106394643A (en) * | 2015-07-31 | 2017-02-15 | 康贝株式会社 | Folding stroller |
| CN210882279U (en) * | 2019-04-22 | 2020-06-30 | 好孩子儿童用品有限公司 | Children's barrow |
-
2019
- 2019-04-22 CN CN201910322237.4A patent/CN110126903A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681340A (en) * | 1984-08-06 | 1987-07-21 | Ampafrance, S.A. | Child's folding pushchair |
| DE9420298U1 (en) * | 1994-12-19 | 1995-02-09 | Yang Chang Fu | Collapsible frame for strollers |
| US5553885A (en) * | 1995-04-25 | 1996-09-10 | Chang; Cheng-Tso | Foldable stroller frame |
| CN200992224Y (en) * | 2006-04-28 | 2007-12-19 | 明门实业股份有限公司 | Baby carriage capable of folding and unfolding |
| CN106394643A (en) * | 2015-07-31 | 2017-02-15 | 康贝株式会社 | Folding stroller |
| CN205186243U (en) * | 2015-12-02 | 2016-04-27 | 昆山威凯儿童用品有限公司 | Folding type baby stroller |
| CN106314515A (en) * | 2016-08-31 | 2017-01-11 | 广东乐美达集团有限公司 | Linkage folding type baby carrier |
| CN210882279U (en) * | 2019-04-22 | 2020-06-30 | 好孩子儿童用品有限公司 | Children's barrow |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588756A (en) * | 2019-08-19 | 2019-12-20 | 好孩子儿童用品有限公司 | Folding mechanism and child stroller with same |
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