CN205675094U - Collapsible baby stroller - Google Patents
Collapsible baby stroller Download PDFInfo
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- CN205675094U CN205675094U CN201620560033.6U CN201620560033U CN205675094U CN 205675094 U CN205675094 U CN 205675094U CN 201620560033 U CN201620560033 U CN 201620560033U CN 205675094 U CN205675094 U CN 205675094U
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- assembly
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- baby stroller
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Abstract
The utility model belongs to doll carriage field, disclose a kind of collapsible baby stroller, including push-rod assembly, fore-stock assembly, after-poppet assembly, front component and wheel assembly, push-rod assembly rotates with fore-stock assembly and is connected, fore-stock assembly rotates with after-poppet assembly and is connected, also include strut assembly, end link assembly and connect seat, strut assembly rotates with push-rod assembly, fore-stock assembly and is connected, end link assembly rotates with fore-stock assembly, after-poppet assembly and is connected, and connects seat and is connected with strut assembly, the rotation of end link assembly.By between strut assembly and push-rod assembly, fore-stock assembly, between end link assembly and fore-stock assembly, after-poppet assembly, connect seat to be connected with all rotating between strut assembly, end link assembly, conveniently baby stroller can be folded, and volume after folding is less, simultaneously by above-mentioned strut assembly, end link assembly and connection seat so that the structural strength of whole baby stroller refer to improve.
Description
Technical field
The utility model relates to doll carriage correlative technology field, particularly relates to a kind of collapsible baby stroller.
Background technology
Doll carriage as a kind of infant go on a journey indispensability instrument, used by users.Current user exists
Pursuing outside firm, the safe basic demand of doll carriage, the volume increasingly paying attention to doll carriage is little, light, collapsible
Etc. feature.
Existing doll carriage is structurally complex and structural strength is not high, and existing doll carriage is folding
When its folding process excessively loaded down with trivial details, and volume after folding is bigger, it has not been convenient to place storage.
Utility model content
The purpose of this utility model is to provide a kind of collapsible baby stroller, multiple to solve existing stroller construction
Miscellaneous, be not easy to fold, and the problem that volume after folding is bigger.
For reaching this purpose, the utility model by the following technical solutions:
A kind of collapsible baby stroller, including push-rod assembly, fore-stock assembly, after-poppet assembly, be arranged on fore-stock
The front component of assembly lower end and the wheel assembly being arranged on after-poppet assembly lower end, described push-rod assembly turns with fore-stock assembly
Being dynamically connected, described fore-stock assembly rotates with after-poppet assembly and is connected, and also includes strut assembly, end link assembly and connection
Seat, described strut assembly respectively with push-rod assembly, fore-stock assembly rotate be connected, link assembly of the described end respectively with fore-stock group
Part, after-poppet assembly rotate and connect, and described connection seat rotates with strut assembly, end link assembly respectively and is connected.
As preferably, described push-rod assembly includes upper push-rod assembly and lower push-rod assembly, described upper push-rod assembly with under
Rotating pin joint between push-rod assembly, described lower push-rod assembly is rotationally connected with on fore-stock assembly.
It as preferably, is provided with between described upper push-rod assembly and lower push-rod assembly to enter described baby stroller deployed condition
Line-locked first locking mechanism, described upper push-rod assembly is provided with unlocking mechanism, and described unlocking mechanism is used for releasing described
The locking of one locking mechanism.
As preferably, described upper push-rod assembly includes upper push-rod and handle, and described upper push-rod rotates with handle and is connected, and on
Push rod is connected to described lower push-rod assembly, is provided with the second locking mechanism between described upper push-rod and handle.
As preferably, link assembly of the described end includes front rod assembly and back link assembly, described front rod assembly with
Back link assembly rotates pin joint, and described front rod assembly is rotationally connected with fore-stock assembly, and described back link assembly rotates and connects
In described after-poppet assembly.
As preferably, described connection seat is connected by rotary shaft between end link assembly, described rotary shaft with described before
Pin joint axle between link assembly and back link assembly is coaxial.
As preferably, described connection seat is connected by rotary shaft between end link assembly, and described rotary shaft is arranged on institute
State the rear end of pin joint axle between front rod assembly and back link assembly.
As preferably, also including that a bar assembly and seat bar connect piece, described seat bar assembly rear end thereof is connected to strut
On assembly, the two ends that described seat bar connects piece rotate pin joint with seat bar assembly and lower push-rod assembly respectively.
As preferably, described after-poppet assembly is provided with cross bar, and described cross bar is provided with trailing wheel locking mechanism.
As preferably, described strut assembly is U-shape structure, including waling stripe and be positioned at described waling stripe both sides
Vertical rod, described vertical rod is rotationally connected with push-rod assembly, connects seat and is rotationally connected with on described waling stripe.
The utility model is connected by the rotation between strut assembly with push-rod assembly, fore-stock assembly, end link assembly
It is connected with the rotation between fore-stock assembly, after-poppet assembly, connect seat and strut assembly, the rotation between end link assembly even
Connect, conveniently baby stroller can be folded, and volume after folding is less, even by above-mentioned strut assembly, the end simultaneously
Bar assembly and connection seat so that the structural strength of whole baby stroller refer to improve.
Brief description
Fig. 1 is the perspective view of the baby stroller described in the utility model embodiment one；
Fig. 2 is the side view of the baby stroller described in the utility model embodiment one；
Fig. 3-4 is the view in the baby stroller folding process described in the utility model embodiment one；
Fig. 5 is the view after the baby stroller described in the utility model embodiment one folds；
Fig. 6 is the side view of the baby stroller described in the utility model embodiment two.
In figure:
1st, push-rod assembly；2nd, fore-stock assembly；3rd, after-poppet assembly；4th, front component；5th, wheel assembly；6th, strut group
Part；7th, end link assembly；8th, seat is connected；9th, seat bar assembly；10th, seat bar connects piece；11st, trailing wheel locking mechanism；1-1, upper push-rod
Assembly；1-11, upper push-rod；1-12, handle；1-2, lower push-rod assembly；3-1, cross bar；7-1, front rod assembly；7-2, back link
Assembly.
Detailed description of the invention
Below in conjunction with the accompanying drawings and further illustrate the technical solution of the utility model by detailed description of the invention.
Embodiment one:
The present embodiment provides a kind of collapsible baby stroller, as shown in Figure 1 and Figure 2, this collapsible baby stroller
Including following parts: push-rod assembly the 1st, fore-stock assembly the 2nd, after-poppet assembly the 3rd, front component the 4th, wheel assembly the 5th, strut assembly
6th, the 7th, end link assembly connects seat 8 and seat bar assembly 9, wherein:
Push-rod assembly 1 rotates with fore-stock assembly 2 and is connected, and fore-stock assembly 2 rotates with after-poppet assembly 3 and is connected, front-wheel
Assembly 4 is arranged on the lower end of fore-stock assembly 2, and wheel assembly 5 is arranged on the lower end of after-poppet assembly 3, strut assembly 6 respectively with
Push-rod assembly 1 and fore-stock assembly 2 rotate and connect, end link assembly 7 respectively with fore-stock assembly 2 and after-poppet assembly 3
Rotate and connect, connect seat 8 and be connected with strut assembly 6 and end link assembly 7 rotation respectively.By the rotation of above-mentioned each parts even
Connecing mode, on the one hand can strengthening rectifying and improving the structural strength of baby stroller, on the other hand, the folding of whole baby stroller is more
Add convenient and swift, and the volume after folding is less, meet less accommodation space.Preferably, the rotation of above-mentioned all parts is even
Connect and the mode of bearing pin or pin can be used to realize, it is also possible to be that other rotate connected mode.
With reference to Fig. 1, above-mentioned push-rod assembly 1 includes upper push-rod assembly 1-1 and lower push-rod assembly 1-2, upper push-rod assembly 1-1
And rotating pin joint between lower push-rod assembly 1-2, lower push-rod assembly 1-2 is rotationally connected with on fore-stock assembly 2.
It is provided with between upper push-rod assembly 1-1 and lower push-rod assembly 1-2 and described baby stroller deployed condition is locked
The first fixed locking mechanism (not shown), the expansion being capable of car load by this first locking mechanism is fixed, in order to baby
The use of child stroller.Being provided with unlocking mechanism (not shown) on upper push-rod assembly 1-1, this unlocking mechanism is for releasing
State the locking of the first locking mechanism, subsequently whole baby stroller is folded.Above-mentioned first locking mechanism and solution lock machine
Structure all uses structure of the prior art, and therefore said structure is no longer repeated by the present embodiment.
Being more highly preferred to, above-mentioned upper push-rod assembly 1-1 includes the upper push-rod 1-11 connecting and handle 1-12 that rotates mutually, its
Middle upper push-rod 1-11 is connected to lower push-rod assembly 1-2, is provided with the second locking mechanism (figure between upper push-rod 1-11 and handle 1-12
Not shown in), it is for the locking to upper push-rod 1-11 and handle 1-12, when launching upper push-rod 1-11 and handle 1-12,
By this second locking mechanism, it can be avoided that handle 1-12 rotates relative to upper push-rod 1-11, cause using.
As it is shown in figure 1, strut assembly 6 is U-shape structure, it includes waling stripe and is positioned at described waling stripe both sides
Vertical rod, above-mentioned vertical rod is rotationally connected with push-rod assembly 1, connects seat 8 and is rotationally connected with on waling stripe.
With reference to Fig. 2, link assembly of the above-mentioned end 7 includes the front rod assembly 7-1 and back link assembly 7-2 rotating pin joint,
Wherein front rod assembly 7-1 is rotationally connected with fore-stock assembly 2, and back link assembly 7-2 is rotationally connected with after-poppet assembly 3.Tool
Body, front rod assembly 7-1 is connected to fore-stock assembly 2 by pin, with reference to Fig. 1, is provided with cross bar 3-on after-poppet assembly 3
The rotating two ends being set in cross bar 3-1 of 1, back link assembly 7-2.By arranging end link assembly 7, further strengthen
Annexation between fore-stock assembly 2 and after-poppet assembly 3, improves structural strength.
In the present embodiment, connect and be connected by rotary shaft (not marking in figure) between seat 8 and end link assembly 7, this rotation
The coaxial setting of pin joint axle between axle with front rod assembly 2 and back link assembly 3, linkage effect more, fold convenient soon
Prompt.
In the present embodiment, can refer to Fig. 1, above-mentioned seat bar assembly 9 rear end thereof is connected on strut assembly 6, and its front end turns
Being dynamically connected and having a bar to connect piece 10, this bar connection piece 10 is not connected with an one end for bar assembly 9 and is rotatably connected on lower push-rod assembly
On 1-2.Connect piece 10 by arranging seat bar assembly 9 and seat bar so that whole baby stroller structure is more firm.
In the present embodiment, the cross bar 3-1 of above-mentioned after-poppet assembly 3 is provided with trailing wheel locking mechanism 11, and it is for trailing wheel
The locking of assembly 5.
Below the folding process of the collapsible baby stroller of the present embodiment is illustrated:
When folding, first, the locking to handle 1-12 and upper push-rod 1-11 for second locking mechanism, forwards are released
Dynamic handle 1-12, makes handle 1-12 be placed in upper push-rod 1-11, as shown in Figure 3；Release the first locking by unlocking mechanism subsequently
The locking to car load for the mechanism, the now whole each parts of baby stroller are in rotating active state.
Press down push rod 1-11 afterwards, and under press while before push push-rod assembly 1-2 so that upper push-rod 1-1 with under
Push-rod assembly 1-2 folds, and during folding, other each parts also rotate, and present folded state, as shown in Figure 4.
After upper push-rod 1-1 and lower push-rod assembly 1-2 folding completes, other each parts are also completed folding, such as Fig. 5 institute
Show, and after final folding, front component 4 is positioned between two wheel assemblies 5, and the volume after the folding of whole baby stroller is non-
Often little, disclosure satisfy that the place that accommodation space is less.
Embodiment two:
With the difference of embodiment one, the present embodiment is that the rotary shaft being connected between seat 8 and end link assembly 7 is arranged on before
The rear end of the pin joint axle between link assembly 7-1 and back link assembly 7-2.Specifically can refer to shown in Fig. 6, by said structure,
On the premise of satisfied folding is efficient and convenient, can strengthen further connecting the structural strength between seat 8 and end link assembly 7.
Remaining structure is all identical with embodiment one, therefore does not repeats them here.
Obviously, above-described embodiment of the present utility model is only used to clear explanation 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.Here without also all of embodiment being given
Exhaustive.All any modification, equivalent and improvement etc. made within spirit of the present utility model and principle, should be included in
Within the utility model scope of the claims.
Claims (10)
1. a collapsible baby stroller, including push-rod assembly (1), fore-stock assembly (2), after-poppet assembly (3), be arranged on
The front component (4) of fore-stock assembly (2) lower end and the wheel assembly (5) being arranged on after-poppet assembly (3) lower end, described push rod
Assembly (1) rotates with fore-stock assembly (2) and is connected, and described fore-stock assembly (2) rotates with after-poppet assembly (3) and is connected, and it is special
Levy and be, also include strut assembly (6), end link assembly (7) and connect seat (8), described strut assembly (6) respectively with push rod
Assembly (1), fore-stock assembly (2) rotate connect, link assembly of the described end (7) respectively with fore-stock assembly (2), after-poppet assembly
(3) rotating connection, described connection seat (8) rotates with strut assembly (6), end link assembly (7) respectively and is connected.
2. collapsible baby stroller according to claim 1, it is characterised in that described push-rod assembly (1) includes pushing away
Bar assembly (1-1) and lower push-rod assembly (1-2), rotational pin between described upper push-rod assembly (1-1) and lower push-rod assembly (1-2)
Connecing, described lower push-rod assembly (1-2) is rotationally connected with on fore-stock assembly (2).
3. collapsible baby stroller according to claim 2, it is characterised in that described upper push-rod assembly (1-1) with under
Be provided with between push-rod assembly (1-2) and enter line-locked first locking mechanism to described baby stroller deployed condition, described on push away
Bar assembly (1-1) is provided with unlocking mechanism, and described unlocking mechanism is for releasing the locking of described first locking mechanism.
4. collapsible baby stroller according to claim 3, it is characterised in that described upper push-rod assembly (1-1) includes
Upper push-rod (1-11) and handle (1-12), described upper push-rod (1-11) rotates with handle (1-12) and is connected, and upper push-rod (1-11)
It is connected to described lower push-rod assembly (1-2), between described upper push-rod (1-11) and handle (1-12), be provided with the second locking mechanism.
5. collapsible baby stroller according to claim 4, it is characterised in that before link assembly of the described end (7) includes
Link assembly (7-1) and back link assembly (7-2), described front rod assembly (7-1) and back link assembly (7-2) rotational pin
Connecing, described front rod assembly (7-1) is rotationally connected with fore-stock assembly (2), and described back link assembly (7-2) is rotationally connected with institute
State after-poppet assembly (3).
6. collapsible baby stroller according to claim 5, it is characterised in that described connection seat (8) and end connection rod set
Part is connected by rotary shaft between (7), between described rotary shaft and described front rod assembly (7-1) and back link assembly (7-2)
Pin joint axle coaxial.
7. collapsible baby stroller according to claim 5, it is characterised in that described connection seat (8) and end connection rod set
Part is connected by rotary shaft between (7), and described rotary shaft is arranged on described front rod assembly (7-1) and back link assembly (7-2)
Between the rear end of pin joint axle.
8. the collapsible baby stroller according to claim 6 or 7, it is characterised in that also include a bar assembly (9) and
Seat bar connects piece (10), and described seat bar assembly (9) rear end thereof is connected on strut assembly (6), and described seat bar connects piece (10)
Two ends rotate pin joint with seat bar assembly (9) and lower push-rod assembly (1-2) respectively.
9. collapsible baby stroller according to claim 8, it is characterised in that described after-poppet assembly (2) is provided with
Cross bar (3-1), described cross bar (3-1) is provided with trailing wheel locking mechanism (11).
10. collapsible baby stroller according to claim 1, it is characterised in that described strut assembly (6) is U-shaped knot
Structure, including waling stripe and the vertical rod being positioned at described waling stripe both sides, described vertical rod is rotationally connected with push-rod assembly (1),
Connect seat (8) to be rotationally connected with on described waling stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560033.6U CN205675094U (en) | 2016-06-12 | 2016-06-12 | Collapsible baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620560033.6U CN205675094U (en) | 2016-06-12 | 2016-06-12 | Collapsible baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205675094U true CN205675094U (en) | 2016-11-09 |
Family
ID=57434931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620560033.6U Active CN205675094U (en) | 2016-06-12 | 2016-06-12 | Collapsible baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205675094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741099A (en) * | 2016-06-12 | 2017-05-31 | 昆山威凯儿童用品有限公司 | Foldable baby stroller |
| CN109625067A (en) * | 2018-11-29 | 2019-04-16 | 代芳 | A kind of baby stroller |
-
2016
- 2016-06-12 CN CN201620560033.6U patent/CN205675094U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741099A (en) * | 2016-06-12 | 2017-05-31 | 昆山威凯儿童用品有限公司 | Foldable baby stroller |
| CN106741099B (en) * | 2016-06-12 | 2020-01-07 | 昆山威凯儿童用品有限公司 | Foldable infant stroller |
| CN109625067A (en) * | 2018-11-29 | 2019-04-16 | 代芳 | A kind of baby stroller |
| CN109625067B (en) * | 2018-11-29 | 2024-03-05 | 中山市泽泰日用制品有限公司 | Baby handcart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |