CN209336787U - A kind of stroller of folding storage - Google Patents
A kind of stroller of folding storage Download PDFInfo
- Publication number
- CN209336787U CN209336787U CN201821809977.8U CN201821809977U CN209336787U CN 209336787 U CN209336787 U CN 209336787U CN 201821809977 U CN201821809977 U CN 201821809977U CN 209336787 U CN209336787 U CN 209336787U
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- CN
- China
- Prior art keywords
- assembly
- wheel
- tube assembly
- brake
- seat
- 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 the strollers of folding storage, including cart ontology, the cart ontology includes: upper tube assembly, intermediate tube assembly, lower tube assembly, joint assembly, seat-assembly, support rod component and roll wheel assembly, wherein, the upper tube assembly connect with the intermediate tube assembly upper end and can be along the intermediate tube assembly length direction telescopic slide, the lower end of the intermediate tube assembly and the upper end of the joint assembly are rotatablely connected, the upper end of the lower tube assembly and the lower end of the joint assembly are rotatablely connected, the front of lower end connection institute's roll wheel assembly of the lower tube assembly, the upper end of the support rod component is rotatablely connected the top of the lower tube assembly, and the joint assembly is connected to by dragging part, the lower end of the support rod is connected to the rear portion of the roll wheel assembly, the seat-assembly is connected to the joint group by fixing seat Part.Folding stand provided by the utility model, storage is small in size, and it is convenient to take down the exhibits, and is convenient for carrying.
Description
Technical field
The utility model relates to stroller technical field, in particular to a kind of stroller of folding storage.
Background technique
Stroller is a kind of for the mobile tool of carrying designed by baby (or child), and adult is facilitated to carry baby
It travels outdoors or does shopping, while can also suitably hold light small article, it is deep to be liked by numerous parents.Currently on the market
The stroller of appearance not folding storage mostly, when this stroller is in idle state occupied space is big；Part baby
The foldable storage of youngster's cart, however, still occupying larger space after folding storage, one of reason is, seat and support rod are
It is fixedly connected with design, front wheels and rear wheels position is relatively fixed, not can be carried out position adjusting, need to occupy biggish space, it has not been convenient to
It carries.
Utility model content
More than solving the problems, such as, the purpose of this utility model is to provide a kind of seats to be moved forward and backward, between bracket
It is scalable, it repeatedly turns folding, stroller that is convenient, being conducive to the folding storage carried of taking down the exhibits.
The utility model discloses a kind of stroller of folding storage, including cart ontology, the cart ontology packet
It includes: upper tube assembly, intermediate tube assembly, lower tube assembly, joint assembly, seat-assembly, support rod component and roll wheel assembly, wherein institute
Tube assembly is stated to connect with the intermediate tube assembly upper end and can be along the intermediate tube assembly length direction telescopic slide, the intermediate tube assembly
Lower end and the upper end of the joint assembly be rotatablely connected, the lower end of the upper end of the lower tube assembly and the joint assembly rotates
Connection, the lower end of the lower tube assembly connect the front of the roll wheel assembly, and the upper end of the support rod component is rotatablely connected institute
The top of lower tube assembly is stated, and is connected to the joint assembly by dragging part, the lower end of the support rod component is connected to institute
The rear portion of roll wheel assembly is stated, the seat-assembly is connected to the joint assembly by fixing seat.
Further, the seat-assembly includes sequentially connected seat plate, foot backup plate and backrest, the seat plate
Two sides are equipped with sliding slot, and sliding slot sliding before and after the fixing seat, the side of the backrest is equipped with lock, described
Lock is for the backrest rotated around the seat plate to be locked.
Further, the lock includes toggle switch, bracing wire, spring and pilot pin, wherein the top of the bracing wire and institute
Toggle switch connection is stated, the lower end of bracing wire connects the pilot pin, is installed with the spring in the pilot pin set, described to stir
Switch drives the pilot pin to unlock by bracing wire, and the backrest is turned folding to the seat plate, or far from the seat
Horizontality expansion is realized in plate rotation；It is described due to the reset response of the spring when the backrest turns to backrest position
Pilot pin locks the backrest and is fixed from rotation.
Further, the cart ontology further includes the sun shade part set on the upper tube assembly side, the sun shade part tool
After in front of having fluffy bar and can front and back rotation expansion fold with turning folding.
Further, the support rod component includes upper boom, lower beam and connector, described upper boom one end by dragging part with
The joint assembly is flexibly connected, and the other end is connect by the connector with the upper end of the lower beam, the lower end of the lower beam
It is connected with the roll wheel assembly rear portion.
Further, the roll wheel assembly includes universal front-wheel, rear-wheel, tie rod and rear-wheel connecting rod, before described
Wheel connecting rod one end is fixedly connected with the universal front-wheel, and the other end penetrates in rear-wheel connecting rod front end, and connects along the rear-wheel
The rear end of extension bar length direction telescopic moving, the rear-wheel connecting rod connects the rear-wheel.
Further, damping device is provided between the rear-wheel connecting rod and the rear-wheel, the damping device includes
Damping block, damping spring and positioning pin, the positioning pin are set on the damping block, and the positioning pin fixes the damping spring one
End, the damping spring other end and the connection pin connection for being set to rear-wheel connecting rod rear portion.
Further, the roll wheel assembly further includes set on the brake gear for connecting the rear-wheel, the brake gear packet
It includes brake pipe, brake pedal and brake pin, the brake pedal and is set to the middle part of the brake pipe, the brake pedal passes through brake
Fare connects the brake pin, and the brake pin is braked for the rear wheel brake.
Further, the upper tube assembly is equipped with hand handle part, the hand handle part appearance far from one end of the intermediate tube assembly
Face is equipped with anti-skid chequer, and the anti-skid chequer is used for anti-skidding effect.
Further, the upper end of the lower tube assembly is connect with the joint assembly by the connector that playbacks, the playback
Connector pushes the seat-assembly to reset when being unfolded for stroller.
Implement the utility model proposes a kind of folding storage stroller, there is beneficial technical effect below:
Existing stroller folds inconvenience mostly, armchair structure cannot front and back sliding, cannot shrink between bracket,
Position is relatively fixed between front and back wheel is unable to telescopic moving, and being difficult to fold stroller vehicle becomes small volume, convenience
Be difficult to meet the requirement of people, for these deficiency, the utility model proposes a kind of folding storage stroller technology
Scheme can be suitable in all foldable baby cart vehicles, and well solve stroller folding problem, roll over
Folded effect is good, and connecting-piece structure is secured, and bearing capacity is strong, and it is convenient that folding is taken down the exhibits, and is conducive to carry.
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 the stroller of folding storage of the embodiments of the present invention；
Fig. 2 is a kind of decomposition texture schematic diagram of the stroller of folding storage of the embodiments of the present invention；
Fig. 3 is a kind of folded state schematic diagram of the stroller of folding storage of the embodiments of the present invention.
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.
Fig. 1, Fig. 2 and Fig. 3, the embodiments of the present invention, a kind of stroller of folding storage are please referred to, including is pushed away
Vehicle ontology 100, cart ontology 100 include: upper tube assembly 1, intermediate tube assembly 2, lower tube assembly 3, joint assembly 4, seat-assembly 5,
Support rod component 6 and roll wheel assembly 7, wherein upper tube assembly 1 connect with 2 upper end of intermediate tube assembly and can be along 2 length of intermediate tube assembly
Direction telescopic slide, the lower end of intermediate tube assembly 2 and the upper end of joint assembly 4 are rotatablely connected, the upper end of lower tube assembly 3 and joint group
The lower end of part 4 is rotatablely connected, and the front of the lower end connection roll wheel assembly 7 of lower tube assembly 3, the upper end of support rod component 6, which rotates, to be connected
The top of lower tube assembly 3 is connect, and is connected to joint assembly 4 by dragging part 12, the lower end of support rod component 6 is connected to roller group
The rear portion of part 7, seat-assembly 5 are connected to joint assembly 4 by fixing seat 8.
According to a specific embodiment, which includes sequentially connected seat plate, foot backup plate and backrest,
Seat plate two sides are equipped with sliding slot, and sliding slot is along sliding before and after fixing seat, and the side of backrest is equipped with lock, and lock is used for will
Backrest around seat plate rotation is locked.
According to a specific embodiment, the lock (not shown go out) includes toggle switch, bracing wire, spring and pilot pin,
In, the top of the bracing wire is connect with toggle switch, and the lower end of bracing wire connects pilot pin, it is installed with the spring in pilot pin set,
Toggle switch drives pilot pin unlock by bracing wire, and backrest is turned folding to the seat plate, or is turned far from the seat plate
It is dynamic to realize horizontality expansion；When backrest turns to backrest position, due to the reset response of the spring, pilot pin locking should
Backrest is fixed from rotation.
According to a specific embodiment, which further includes the sun shade part 9 set on upper 1 side of tube assembly, sunshade
Part 9 have before in after fluffy bar and can front and back rotation expansion fold with turning folding.
According to a specific embodiment, which includes upper boom 61, lower beam 62 and connector 63, upper boom 61 1
End is flexibly connected by dragging part 12 with joint assembly 4, and the other end is connect by the connector 63 with the upper end of lower beam 62, under
The lower end of bar 62 is connected with 7 rear portion of roll wheel assembly.
According to a specific embodiment, the roll wheel assembly 7 include universal front-wheel 71, rear-wheel 72, tie rod 73 and after
Connecting rod 74 is taken turns, 73 one end of tie rod is fixedly connected with the universal front-wheel 71, and the other end penetrates 74 front end of rear-wheel connecting rod
It is interior, and along the 74 length direction telescopic moving of rear-wheel connecting rod, the rear end of rear-wheel connecting rod 74 connects the rear-wheel 72.
According to a specific embodiment, damping device, damping device are provided between the rear-wheel connecting rod 74 and rear-wheel 72
Including damping block, damping spring and positioning pin, positioning pin is set on damping block, and positioning pin fixes the damping spring one end, damping
The spring other end and the connection pin connection for being set to 74 rear portion of rear-wheel connecting rod.
According to a specific embodiment, which further includes (not shown set on the brake gear for connecting rear-wheel 72
Out), brake gear includes that brake pipe, brake pedal and brake pin, brake pedal are set to the middle part of the brake pipe, brake pedal
The brake pin is connected by brake cable, brake pin is used for 72 brake of rear-wheel.
According to a specific embodiment, on this tube assembly 1 far from intermediate tube assembly 2 one end be equipped with hand handle part 10, hand handle part
10 outer surfaces are equipped with anti-skid chequer, and anti-skid chequer is used for anti-skidding effect.
According to a specific embodiment, the upper end of the lower tube assembly 3 is connect with joint assembly 4 by the connector 11 that playbacks,
Playbacking when connector 11 is unfolded for stroller pushes seat-assembly 5 to reset.
It is further illustrated below as follows:
The utility model proposes a kind of folding storage stroller, wherein upper 1 telescopic dressing of tube assembly receives this
After intermediate tube assembly 2, downward tube assembly 3 is rotated counterclockwise up to being completely folded at together, while the downward tube assembly of support rod component 6
3 rotate in an anti-clockwise direction up to being completely folded at together, since universal wheel 71 is the steering of 360 degree of center along stud, universal
71 position of front-wheel is adjustable to put, and stroller can be allowed to be retracted to so most short, and the volume of folding becomes more small and exquisite, also facilitates it
Rapid deployment is taken down the exhibits freely.
It has in practice been verified that, the utility model advantage is:
The utility model proposes a kind of folding storage stroller technical solution, can be suitable for it is all can
In folding baby cart vehicle, and stroller folding problem being well solved, folding effect is good, and connecting-piece structure is secured,
Bearing capacity is strong, and it is convenient that folding is taken down the exhibits, and is conducive to carry.
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 (10)
1. a kind of stroller of folding storage, including cart ontology, which is characterized in that the cart ontology includes: upper tube
Component, intermediate tube assembly, lower tube assembly, joint assembly, seat-assembly, support rod component and roll wheel assembly, wherein the upper tube group
Part connect with the intermediate tube assembly upper end and can along the intermediate tube assembly length direction telescopic slide, the lower end of the intermediate tube assembly with
The upper end of the joint assembly is rotatablely connected, and the upper end of the lower tube assembly and the lower end of the joint assembly are rotatablely connected, institute
The lower end for stating lower tube assembly connects the front of the roll wheel assembly, and the upper end of the support rod component is rotatablely connected the down tube group
The top of part, and it is connected to the joint assembly by dragging part, the lower end of the support rod component is connected to the roller group
The rear portion of part, the seat-assembly are connected to the joint assembly by fixing seat.
2. stroller according to claim 1, which is characterized in that the seat-assembly includes sequentially connected seat
Plate, foot backup plate and backrest, the seat plate two sides are equipped with sliding slot, the sliding slot along sliding before and after the fixing seat,
The side of the backrest is equipped with lock, and the lock is for the backrest rotated around the seat plate to be locked.
3. stroller according to claim 2, which is characterized in that it is described lock include toggle switch, bracing wire, spring and
Pilot pin, wherein the top of the bracing wire is connect with the toggle switch, and the lower end of bracing wire connects the pilot pin, described
Pilot pin set is installed with the spring, and the toggle switch drives the pilot pin to unlock by bracing wire, the backrest to this
Seat plate turns folding, or realizes horizontality expansion far from seat plate rotation；When the backrest turns to backrest
When position, due to the reset response of the spring, the pilot pin locks the backrest and is fixed from rotation.
4. stroller according to claim 1, which is characterized in that the cart ontology further includes being set to the upper tube group
The sun shade part of part side, the sun shade part have before in after fluffy bar and can front and back rotation expansion fold with turning folding.
5. stroller according to claim 1, which is characterized in that the support rod component includes upper boom, lower beam and company
Fitting, described upper boom one end by drag part be flexibly connected with the joint assembly, the other end pass through the connector with it is described
The upper end of lower beam connects, and the lower end of the lower beam is connected with the roll wheel assembly rear portion.
6. stroller according to claim 1, which is characterized in that the roll wheel assembly includes universal front-wheel, rear-wheel, preceding
Take turns connecting rod and rear-wheel connecting rod, described tie rod one end is fixedly connected with the universal front-wheel, the other end penetrate it is described after
It takes turns in connecting rod front end, and along the rear-wheel connecting rod length direction telescopic moving, after the rear end of the rear-wheel connecting rod connects this
Wheel.
7. stroller according to claim 6, which is characterized in that be arranged between the rear-wheel connecting rod and the rear-wheel
There is damping device, the damping device includes damping block, damping spring and positioning pin, and the positioning pin is set to the damping block
On, the positioning pin fixes the damping spring one end, the damping spring other end be set to rear-wheel connecting rod rear portion
Connect pin connection.
8. stroller according to claim 6, which is characterized in that the roll wheel assembly further include be set to connect it is described after
The brake gear of wheel, the brake gear include that brake pipe, brake pedal and brake pin, the brake pedal are set to the brake
The middle part of pipe, the brake pedal connect the brake pin by brake cable, and the brake pin is used for the rear wheel brake system
It is dynamic.
9. stroller according to claim 1, which is characterized in that the upper tube assembly far from the intermediate tube assembly one
End is equipped with hand handle part, and hand handle part outer surface is equipped with anti-skid chequer, and the anti-skid chequer is used for anti-skidding effect.
10. stroller according to claim 1, which is characterized in that the upper end of the lower tube assembly and the joint group
Part pushes the seat-assembly to reset by playback connector connection, the playback connector when being unfolded for stroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809977.8U CN209336787U (en) | 2018-11-05 | 2018-11-05 | A kind of stroller of folding storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809977.8U CN209336787U (en) | 2018-11-05 | 2018-11-05 | A kind of stroller of folding storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336787U true CN209336787U (en) | 2019-09-03 |
Family
ID=67747278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821809977.8U Expired - Fee Related CN209336787U (en) | 2018-11-05 | 2018-11-05 | A kind of stroller of folding storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303353A (en) * | 2022-08-19 | 2022-11-08 | 好孩子儿童用品有限公司 | Children's barrow |
-
2018
- 2018-11-05 CN CN201821809977.8U patent/CN209336787U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303353A (en) * | 2022-08-19 | 2022-11-08 | 好孩子儿童用品有限公司 | Children's barrow |
| CN115303353B (en) * | 2022-08-19 | 2023-12-29 | 好孩子儿童用品有限公司 | Child cart |
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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: 20190903 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |