CN205440490U - A foldable baby carriage - Google Patents
A foldable baby carriage Download PDFInfo
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- CN205440490U CN205440490U CN201620135959.0U CN201620135959U CN205440490U CN 205440490 U CN205440490 U CN 205440490U CN 201620135959 U CN201620135959 U CN 201620135959U CN 205440490 U CN205440490 U CN 205440490U
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- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a collapsible baby's shallow, include push rod spare, fore -stock subassembly, rear support assembly, set up the front wheel subassembly and the rear wheel subassembly of setting at the rear support assembly lower extreme of bracket component lower extreme in the front, push rod spare, fore -stock subassembly, the coaxial pin joint of rear support assembly three still include and rotate the side handrail of being connected with push rod spare, and the side handrail vaulting pole of being connected is rotated with fore -stock subassembly and side handrail respectively in both ends to and the seat pole of being connected is rotated with rear support assembly and side handrail vaulting pole respectively in both ends, be equipped with locking mechanical system between two arbitrary subassemblies among push rod spare, fore -stock subassembly, the rear support assembly. The utility model discloses a set up side handrail, side handrail vaulting pole, seat pole to rotation through with push rod spare, fore -stock subassembly or rear support assembly is connected, can make between above -mentioned each part collapsible, simple structure, and for prior art, the volume of the baby's shallow after folding is littleer, occupation space is still less.
Description
Technical field
This utility model relates to technical field, particularly relates to a kind of foldable baby go-cart.
Background technology
Doll carriage has been the instrument that the trip of a kind of infant is indispensable, and user, outside firm, the safe basic demand pursuing doll carriage, increasingly payes attention to the features such as the volume of doll carriage is little, light, collapsible.Possess the doll carriage of above feature, can be easily placed in automobile trunk, on the bus or train of trip, it is also possible to reduce its volume taken, thus significantly facilitate trip and carry.
The folding joint of existing doll carriage generally comprises fore-stock assembly, after-poppet assembly and push-rod assembly, is closed up by above three assembly and other assemblies interlock and realize car load folding.But existing doll carriage is the most complex, and it takes up room the biggest after folding up.
Utility model content
The foldable baby go-cart that the purpose of this utility model takes up room little after being to provide a kind of simple in construction and fold.
For reaching this purpose, this utility model by the following technical solutions:
A kind of foldable baby go-cart, including push-rod assembly, fore-stock assembly, after-poppet assembly, it is arranged on the front component of fore-stock assembly lower end and is arranged on the wheel assembly of after-poppet assembly lower end, described push-rod assembly, fore-stock assembly, the coaxial pin joint of after-poppet assembly three, also include the side handrail being rotationally connected with push-rod assembly, the side handrail strut that two ends are rotationally connected with fore-stock assembly and side handrail respectively, and the seat bar that two ends are rotationally connected with after-poppet assembly and side handrail strut respectively；
It is provided with locking mechanism between any two assembly in described push-rod assembly, fore-stock assembly, after-poppet assembly.
As preferably, the described side handrail structure that takes the shape of the letter U is arranged, and including symmetrically arranged first connecting rod and the integrated second connecting rod being connected between two first connecting rods, one end that two first connecting rods are not connected with second connecting rod is pinned at described push-rod assembly.
As preferably, described side handrail strut includes two ends and the U-shaped strut of side handrail pin joint and is fixed in two straight struts of U-shaped strut lower end, and the other end of described straight strut is connected with tumbler, and described tumbler is rotationally connected with fore-stock assembly.
As preferably, described fore-stock assembly is provided with fore-stock pole, and described tumbler is rotationally connected with on fore-stock pole.
As preferably, described seat bar includes First bar and two second bars being symmetricly set on First bar, and described First bar two ends are rotationally connected with after-poppet assembly, and one end that second bar is not connected with First bar is rotationally connected with described U-shaped strut.
As preferably, described U-shaped strut is provided with pin joint seat, and described second bar is not connected with one end bending of First bar and arranges, and connects through pin joint seat with described pin joint seat pin.
As preferably, described second curved structure of bar is arranged.
The beneficial effects of the utility model: by arranging side handrail, side handrail strut, seat bar, and by with being rotationally connected of push-rod assembly, fore-stock assembly or after-poppet assembly, enable between above-mentioned each parts collapsible, simple in construction, and relative to prior art, the volume of the doll carriage after folding is less, takes up room less.
Accompanying drawing explanation
Fig. 1 be doll carriage of the present utility model unfolded time perspective view；
Fig. 2 be doll carriage of the present utility model unfolded time side view；
Fig. 3 is the perspective view in doll carriage folding process of the present utility model；
Fig. 4 is the side view in doll carriage folding process of the present utility model；
Fig. 5 is perspective view during doll carriage of the present utility model folding.
In figure:
1, push-rod assembly；2, fore-stock assembly；3, after-poppet assembly；4, front component；5, wheel assembly；6, side handrail；7, side handrail strut；8, seat bar；21, fore-stock pole；61, first connecting rod；62, second connecting rod；71, U-shaped strut；72, support bar；73, tumbler；81, First bar；82, second bar；711, pin joint seat.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
This utility model provides a kind of foldable baby go-cart, as Figure 1-5, this doll carriage includes push-rod assembly 1, fore-stock assembly 2, after-poppet assembly 3, is arranged on the front component 4 of fore-stock assembly 2 lower end, is arranged on the wheel assembly 5 of after-poppet assembly 3 lower end, side handrail 6, side handrail strut 7 and seat bar 8 wherein push-rod assembly 1, fore-stock assembly 2, the coaxial pin joint of after-poppet assembly 3 three, relatively rotating between above-mentioned three can be realized, and then can fold.
Side handrail 6 is rotationally connected with push-rod assembly 1, the mode of pin joint specifically can be used to realize being rotationally connected, with reference to Fig. 3, this side handrail 6 take the shape of the letter U structure arrange, it includes symmetrically arranged first connecting rod 61 and the second connecting rod 62 being connected between two first connecting rods 61, in the present embodiment, and above-mentioned two first connecting rod 61 and the one-body molded setting of second connecting rod 62, one end that two first connecting rods 61 are not connected with second connecting rod 62 is pinned at push-rod assembly 1, is specifically pinned on the side lever of push-rod assembly 1 both sides.
The two ends of side handrail strut 7 are rotationally connected with fore-stock assembly 2 and side handrail 6 respectively, the mode that may be used without pin joint equally realizes being rotationally connected, as shown in Figure 1, this side handrail strut 7 includes the U-shaped strut 71 at two ends and side handrail 6 pin joint, specifically pin joint is at first connecting rod 61 mid portion of side handrail 6, two straight struts 72 it are connected with in U-shaped strut 71 lower end, the straight strut of above-mentioned two 72 is arranged about U-shaped strut 71 centrosymmetry, the other end at straight strut 72 is connected with tumbler 73, this tumbler 73 is rotationally connected with fore-stock assembly 2, concrete, fore-stock assembly 2 is provided with fore-stock pole 21, tumbler 73 is rotationally connected with on fore-stock pole 21.
The two ends of seat bar 8 are rotationally connected with after-poppet assembly 3 and side handrail strut 7 respectively, the mode of pin joint can be used equally to realize being rotationally connected between above-mentioned three, with reference to Fig. 5, this bar 8 includes First bar 81 and two second bars 82 being symmetricly set on First bar 81, wherein First bar 81 two ends are rotationally connected with after-poppet assembly 3, one end that second bar 82 is not connected with First bar 81 is rotationally connected with U-shaped strut 71, particularly this U-shaped strut 71 is provided with pin joint seat 711, second curved structure of bar 82 is arranged, its one end bending being not connected with First bar 81 is arranged, this dogleg section is arranged through pin joint seat 711 with this pin joint seat 711 pin joint.
In the present embodiment, preferably, be provided with locking mechanism between any two assembly in push-rod assembly 1, fore-stock assembly 2, after-poppet assembly 3, and then after being provided with two assemblies lockings of locking mechanism, itself and each assembly be in locking stationary state due to continuous action relation.
In the present embodiment, when using doll carriage, its state is as it is shown in figure 1, now locking mechanism locking, and each assembly of whole doll carriage is in lock-out state；Fig. 3 is the structural representation in doll carriage folding process, now only need to be rotated down by push-rod assembly 1, can drive other member collapses；Fig. 5 is the structural representation after doll carriage folds, it can be seen that doll carriage of the present utility model is after folding completely from shown position, its overall volume is the least, and the space taken is the most less.
Obviously, above-described embodiment of the present utility model is only used to understand explanation this utility model example, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in this utility model scope of the claims.
Claims (7)
1. a foldable baby go-cart, including push-rod assembly (1), fore-stock assembly (2), after-poppet assembly (3), it is arranged on the front component (4) of fore-stock assembly (2) lower end and is arranged on the wheel assembly (5) of after-poppet assembly (3) lower end, described push-rod assembly (1), fore-stock assembly (2), the coaxial pin joint of after-poppet assembly (3) three, it is characterized in that, also include the side handrail (6) being rotationally connected with push-rod assembly (1), the side handrail strut (7) that two ends are rotationally connected with fore-stock assembly (2) and side handrail (6) respectively, and the seat bar (8) that two ends are rotationally connected with after-poppet assembly (3) and side handrail strut (7) respectively；
It is provided with locking mechanism between any two assembly in described push-rod assembly (1), fore-stock assembly (2), after-poppet assembly (3).
Foldable baby go-cart the most according to claim 1, it is characterized in that, described side handrail (6) take the shape of the letter U structure arrange, including symmetrically arranged first connecting rod (61) and the integrated second connecting rod (62) being connected between two first connecting rods (61), one end that two first connecting rods (61) are not connected with second connecting rod (62) is pinned at described push-rod assembly (1).
Foldable baby go-cart the most according to claim 1, it is characterized in that, described side handrail strut (7) includes two ends and the U-shaped strut (71) of side handrail (6) pin joint and is fixed in two straight struts (72) of U-shaped strut (71) lower end, the other end of described straight strut (72) is connected with tumbler (73), and described tumbler (73) is rotationally connected with fore-stock assembly (2).
Foldable baby go-cart the most according to claim 3, it is characterized in that, described fore-stock assembly (2) is provided with fore-stock pole (21), and described tumbler (73) is rotationally connected with on fore-stock pole (21).
Foldable baby go-cart the most according to claim 4, it is characterized in that, described seat bar (8) includes First bar (81) and two second bar (82) being symmetricly set on First bar (81), described First bar (81) two ends are rotationally connected with after-poppet assembly (3), and one end that second bar (82) is not connected with First bar (81) is rotationally connected with described U-shaped strut (71).
Foldable baby go-cart the most according to claim 5, it is characterized in that, described U-shaped strut (71) is provided with pin joint seat (711), described second bar (82) is not connected with one end bending of First bar (81) and arranges, and through pin joint seat (711) and described pin joint seat (711) pin joint.
Foldable baby go-cart the most according to claim 6, it is characterised in that described second curved structure of bar (82) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620135959.0U CN205440490U (en) | 2016-02-05 | 2016-02-05 | A foldable baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620135959.0U CN205440490U (en) | 2016-02-05 | 2016-02-05 | A foldable baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205440490U true CN205440490U (en) | 2016-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620135959.0U Active CN205440490U (en) | 2016-02-05 | 2016-02-05 | A foldable baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205440490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741093A (en) * | 2016-05-11 | 2017-05-31 | 昆山威凯儿童用品有限公司 | Foldable baby go-cart |
| CN107416003A (en) * | 2017-06-15 | 2017-12-01 | 安徽酷豆丁科技发展股份有限公司 | A kind of doll carriage for being easy to fold |
-
2016
- 2016-02-05 CN CN201620135959.0U patent/CN205440490U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741093A (en) * | 2016-05-11 | 2017-05-31 | 昆山威凯儿童用品有限公司 | Foldable baby go-cart |
| CN106741093B (en) * | 2016-05-11 | 2020-04-14 | 昆山威凯儿童用品有限公司 | Foldable baby stroller |
| CN107416003A (en) * | 2017-06-15 | 2017-12-01 | 安徽酷豆丁科技发展股份有限公司 | A kind of doll carriage for being easy to fold |
| CN107416003B (en) * | 2017-06-15 | 2023-04-28 | 安徽酷豆丁科技发展股份有限公司 | Baby stroller convenient to fold |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |