CN207089393U - A kind of foldable baby stroller - Google Patents
A kind of foldable baby stroller Download PDFInfo
- Publication number
- CN207089393U CN207089393U CN201720820502.8U CN201720820502U CN207089393U CN 207089393 U CN207089393 U CN 207089393U CN 201720820502 U CN201720820502 U CN 201720820502U CN 207089393 U CN207089393 U CN 207089393U
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- component
- pin joint
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- rod
- seat
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Abstract
The utility model belongs to doll carriage field, disclose a kind of foldable baby stroller, including push handle component, push-rod assembly, fore-stock component, after-poppet component, front rod, back link, it is arranged on the front component of fore-stock component lower end, and it is arranged on the wheel assembly of after-poppet component lower end, the push-rod assembly, fore-stock component, the coaxial pin joint of after-poppet component three, the push handle component pin joint is in push-rod assembly upper end, the back link both ends respectively with push handle component, front rod pin joint, middle part and after-poppet component pin joint, the rear and front end of the front rod respectively with fore-stock component, back link pin joint, also include seat bar and seat bar connecting rod, the seat rod rear end pin joint is on back link, the seat bar connecting rod two end respectively with push-rod assembly, seat lever pin connects.The utility model can fold doll carriage by said structure fast power-saving, and be brought into close contact between all parts after folding, and doll carriage volume after folding is smaller, and be easy to carry storage.
Description
Technical field
It the utility model is related to doll carriage technical field, more particularly to a kind of foldable baby stroller.
Background technology
The doll carriage instrument indispensable as a kind of infant trip, is used by users.User exists at present
Outside firm, safety the basic demand for pursuing doll carriage, increasingly pay attention to the small volume, light, foldable of doll carriage
The features such as.Possess the doll carriage of above feature, can be easily placed in automobile trunk, trip bus or
On train, the volume of its occupancy can also be reduced, so as to significantly facilitate trip and carry.
Doll carriage in the market generally includes vehicle frame, front component and wheel assembly, and vehicle frame includes fore-stock group
Part, after-poppet component and push-rod assembly, vehicle frame can lock when deploying and using.But existing doll carriage is generally folding
When can only fore-aft fold, and can not left and right fold, cause fold after volume it is still larger, be not easy to place and carry, can not
Meets the needs of user.
Utility model content
The purpose of this utility model is to provide a kind of foldable baby stroller, can not be left to solve existing doll carriage
The problem of right folding and larger volume after folding.
To use following technical scheme up to this purpose, the utility model：
A kind of foldable baby stroller, including push handle component, push-rod assembly, fore-stock component, after-poppet component, preceding company
Bar, back link, the front component for being arranged on fore-stock component lower end and the wheel assembly for being arranged on after-poppet component lower end,
The push-rod assembly, fore-stock component, the coaxial pin joint of after-poppet component three, the push handle component pin joint is on push-rod assembly
End, the back link both ends respectively with push handle component, front rod pin joint, middle part and after-poppet component pin joint, the front rod
Rear and front end respectively with fore-stock component, back link pin joint；
Also include seat bar and seat bar connecting rod, the seat rod rear end pin joint is on back link, the seat bar connecting rod two end point
Do not connect with push-rod assembly, seat lever pin.
Preferably, also including armrest seat and preceding armrest assembly, the armrest seat is slidably matched with seat bar, before described
Armrest assembly respectively with push-rod assembly and armrest seat pin joint.
Preferably, the preceding armrest assembly is provided with connecting plate close to one end of armrest seat, the connecting plate pin joint is pushing away
In bar assembly.
Preferably, the curved structure in one end of the back link, the end of the arcuate structure is pinned at front rod, institute
The actuated position for stating arcuate structure is pinned at the after-poppet component.
Preferably, the push handle component is provided with the locking mechanism locked to the doll carriage of expansion.
The beneficial effects of the utility model：By said structure, doll carriage can be folded, and fold fast power-saving
It is brought into close contact afterwards between all parts, doll carriage volume after folding is smaller, and be easy to carry storage.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model foldable baby stroller；
Fig. 2 is the side view of the utility model foldable baby stroller；
Fig. 3 is the view in the utility model foldable baby stroller folding process；
Fig. 4 is the view after the utility model foldable baby stroller folds.
In figure：
1st, push handle component；2nd, push-rod assembly；3rd, fore-stock component；4th, after-poppet component；5th, front rod；6th, back link；7、
Front component；8th, wheel assembly；9th, seat bar；10th, seat bar connecting rod；11st, armrest seat；12nd, preceding armrest assembly；13rd, connecting plate.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
The utility model provides a kind of foldable baby stroller, and as Figure 1-4, the foldable baby stroller includes
Push handle component 1, push-rod assembly 2, fore-stock component 3, after-poppet component 4, front rod 5, back link 6, it is arranged on fore-stock component 3
The front component 7 of lower end, the wheel assembly 8 for being arranged on the lower end of after-poppet component 4, seat bar 9 and seat bar connecting rod 10, wherein：
Above-mentioned push-rod assembly 2, fore-stock component 3, the coaxial pin joint of the three of after-poppet component 4, the pin joint of push handle component 1 is in push rod
The upper end of component 2, the both ends of back link 6 respectively with push handle component 1, the pin joint of front rod 5, middle part and the pin joint of after-poppet component 4, before above-mentioned
The rear and front end of connecting rod 5 is respectively with fore-stock component 3, the pin joint of back link 6, and the above-mentioned rear end pin joint of seat bar 9 is on back link 6, seat
The both ends of bar connecting rod 10 respectively with push-rod assembly 2, the pin joint of seat bar 9.
The locking mechanism (not shown) locked to the doll carriage of expansion is provided with push handle component 1, passes through the lock
Determine mechanism, realize doll carriage expansion or the locking and unblock that fold.In the present embodiment, above-mentioned locking mechanism is existing skill
Common vehicle locking mechanism, is no longer repeated its structure herein in art.
In the present embodiment, the curved structure in one end of above-mentioned back link 6, the end of the arcuate structure is pinned at front rod 5,
After-poppet component 4 is pinned at the actuated position of the arcuate structure.By the setting of the structure, enable to back link 6 can
Drive after-poppet component 4 and be pinned at the fore-stock component 3 of front rod 5 and fold.
As shown in figure 1, the doll carriage in the present embodiment also includes armrest seat 11 and preceding armrest assembly 12, above-mentioned handrail
Seat 11 is slidably matched with seat bar 9, preceding armrest assembly 12 respectively with push-rod assembly 2 and the pin joint of armrest seat 11.Specifically, helped preceding
Hand component 12 is provided with connecting plate 13 close to one end of armrest seat 11, and the pin joint of connecting plate 13 is on push-rod assembly 2.
Doll carriage of the present utility model from deployed condition when being folded, lock of the mechanism that unlocks first to vehicle
It is fixed, push handle component 1 is then pressed down on, push handle component 1 then drives one end of push-rod assembly 2 and back link 6 to move downwardly together
Dynamic, after-poppet component 4 and fore-stock component 3 can be driven gradual fitting, as shown in Figure 3.With continuing to push push handle component 1,
After-poppet component 4 and fore-stock component 3 are bonded completely, and vehicle is folded and finished, as shown in Figure 4.
The utility model is by said structure, and doll carriage is brought into close contact between all parts after folding, and volume is smaller,
And the storage that is easy to carry, and need to only push push handle component 1 during folding, you can the folding of vehicle is completed, operation is more convenient.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly illustrating the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the protection domain of the utility model claims.
Claims (5)
1. a kind of foldable baby stroller, it is characterised in that including push handle component (1), push-rod assembly (2), fore-stock component
(3), after-poppet component (4), front rod (5), back link (6), the front component (7) for being arranged on fore-stock component (3) lower end, with
And the wheel assembly (8) of after-poppet component (4) lower end is arranged on, the push-rod assembly (2), fore-stock component (3), after-poppet group
The coaxial pin joint of part (4) three, push handle component (1) pin joint is in push-rod assembly (2) upper end, back link (6) the both ends difference
With push handle component (1), front rod (5) pin joint, middle part and after-poppet component (4) pin joint, the rear and front end point of the front rod (5)
Not with fore-stock component (3), back link (6) pin joint；
Also include seat bar (9) and seat bar connecting rod (10), on back link (6), the seat bar connects seat bar (9) the rear end pin joint
Bar (10) both ends respectively with push-rod assembly (2), seat bar (9) pin joint.
2. foldable baby stroller according to claim 1, it is characterised in that also including armrest seat (11) and before help
Hand component (12), the armrest seat (11) are slidably matched with seat bar (9), described preceding armrest assembly (12) respectively with push-rod assembly
And armrest seat (11) pin joint (2).
3. foldable baby stroller according to claim 2, it is characterised in that the preceding armrest assembly (12) is close to help
One end of hand seat (11) is provided with connecting plate (13), and connecting plate (13) pin joint is on push-rod assembly (2).
4. foldable baby stroller according to claim 3, it is characterised in that one end of the back link (6) is in arc
Shape structure, the end of the arcuate structure are pinned at front rod (5), and the actuated position of the arcuate structure is pinned at the rear branch
Frame component (4).
5. foldable baby stroller according to claim 1, it is characterised in that the push handle component (1) be provided with pair
The locking mechanism of the doll carriage locking of expansion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820502.8U CN207089393U (en) | 2017-07-07 | 2017-07-07 | A kind of foldable baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720820502.8U CN207089393U (en) | 2017-07-07 | 2017-07-07 | A kind of foldable baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207089393U true CN207089393U (en) | 2018-03-13 |
Family
ID=61554714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720820502.8U Active CN207089393U (en) | 2017-07-07 | 2017-07-07 | A kind of foldable baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207089393U (en) |
-
2017
- 2017-07-07 CN CN201720820502.8U patent/CN207089393U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |