CN203172680U - Baby stroller - Google Patents
Baby stroller Download PDFInfo
- Publication number
- CN203172680U CN203172680U CN 201320153930 CN201320153930U CN203172680U CN 203172680 U CN203172680 U CN 203172680U CN 201320153930 CN201320153930 CN 201320153930 CN 201320153930 U CN201320153930 U CN 201320153930U CN 203172680 U CN203172680 U CN 203172680U
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- CN
- China
- Prior art keywords
- frame
- rotationally connected
- parts
- poppet
- sliding part
- 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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Abstract
The utility model discloses a baby stroller, wherein a stroller frame comprises a front support, a rear support, a side armrest frame, a push rod frame, a connecting rod frame, a front seat frame, a rear seat frame and a sliding member, wherein the push rod frame is rotationally connected with the rear part of the side armrest frame, the lower part of the connecting rod frame is rotationally connected with the rear support, the front part of the front seat frame is rotationally connected with the front support and the lower part of the sliding member is arranged on the rear seat frame in a way of sliding in the forward and backward directions of the rear seat frame; the front part of the rear seat frame is rotationally connected with the rear part of the front seat frame, and the rear seat frame is rotationally connected with the rear support; two parts of the front part of the side armrest frame, the upper part of the front support and the upper part of the rear support are rotationally connected, and the third part is rotationally connected with at least one of the two parts. When the baby stroller is needed to be folded, a locking mechanism is unlocked, the push rod frame is pushed downwards, and the sliding member downwards and backwards slides along the rear seat frame, so that the side armrest frame and the connecting frame are rotated toward the lower rear part and then are close to the rear support; and meanwhile, the front support is close to the rear support and the stroller frame is folded.
Description
Technical field
The utility model relates to a kind of children trolley.
Background technology
Children trolley in the prior art comprises go-cart vehicle frame, front component, wheel assembly with expanded position and folding position, is arranged at seat on the described go-cart vehicle frame, is used for described go-cart vehicle frame is locked in lockout mechanism under the expanded position.Existing go-cart vehicle frame of a great variety, the number difference of the rod member of go-cart vehicle frame, annexation, connection location difference between each rod member, thus folding principle and folding mode have nothing in common with each other.
The utility model content
A technical matters to be solved in the utility model provides a kind of children trolley.
In order to solve the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of children trolley, comprise go-cart vehicle frame, front component, wheel assembly with expanded position and folding position, be arranged at seat on the described go-cart vehicle frame, be used for described go-cart vehicle frame is locked in lockout mechanism under the expanded position, described go-cart vehicle frame comprises:
Front frame, described front component is arranged at the bottom of described front frame;
After poppet, described wheel assembly is arranged at the bottom of described after poppet;
The side handrail frame, in three parts in the top of the front portion of described side handrail frame, the top of described front frame and described after poppet, wherein two connections that rotate, at least one among the 3rd parts and two is rotationally connected;
Push-rod frame, the rear portion of described side handrail frame and described push-rod frame are rotationally connected around second;
Connecting rod rest, the bottom of described connecting rod rest and described after poppet are rotationally connected around the 5th;
Preceding mounting, front portion and the described front frame of described preceding mounting are rotationally connected around the 3rd;
Back mounting, the front portion of described back mounting with described before the rear portion of mounting be rotationally connected around the 6th, described back mounting and described after poppet are rotationally connected around the 7th;
Sliding part, the bottom of described sliding part is slidingly arranged on the mounting of described back along the fore-and-aft direction of described back mounting, in three parts in the top of the top of described sliding part, the bottom of described push-rod frame and described connecting rod rest, wherein two parts are rotationally connected, and at least one among the 3rd parts and two is rotationally connected.
In some embodiments, three parts in the top of the top of the front portion of described side handrail frame, described front frame and described after poppet are rotationally connected around first.
In some embodiments, three parts in the top of the bottom of the top of described sliding part, described push-rod frame and described connecting rod rest are rotationally connected around the 4th.
In some embodiments, described the 7th between described the 6th and described sliding part.
In some embodiments, described the 7th is positioned at described the 5th top.
In some embodiments, described lockout mechanism is arranged between described back mounting and the described sliding part.
Scope of the present utility model is not limited to the technical scheme that the particular combination of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.For example the technical characterictic that disclosed (but being not limited to) has a similar functions among above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme is used, the utility model compared with prior art has following advantage: when children trolley need fold, with the lockout mechanism release, under push away push-rod frame, sliding part, makes side handrail frame, connecting rod rest rotate to the back lower place and draws close to after poppet, simultaneously backward to lower slider along the back mounting, front frame and after poppet are drawn close, the go-cart vehicle frame folding.
Description of drawings
Accompanying drawing 2 is in block diagram under the expanded position for the go-cart vehicle frame;
Accompanying drawing 3 is the lateral plan of go-cart vehicle frame in the switching process of expanded position and folding position;
Accompanying drawing 4 is the block diagram of go-cart vehicle frame in the switching process of expanded position and folding position;
Accompanying drawing 5 is in lateral plan under the folding position for the go-cart vehicle frame;
Wherein: 1, front frame; 2, after poppet; 3, side handrail frame; 4, push-rod frame; 5, connecting rod rest; 6, preceding mounting; 7, back mounting; 8, sliding part; 9, front component; 10, wheel assembly; 11, first; 12, second; 13, the 3rd; 14, the 4th; 15, the 5th; 16, the 6th; 17, the 7th.
The specific embodiment
Referring to each accompanying drawing, omit the seat among the figure, a kind of children trolley comprises go-cart vehicle frame, front component 9, wheel assembly 10 with expanded position and folding position, is arranged at seat on the go-cart vehicle frame, is used for the go-cart vehicle frame is locked in lockout mechanism under the expanded position.
The go-cart vehicle frame comprises:
After poppet 2, wheel assembly 10 is arranged at the bottom of after poppet 2;
Push-rod frame 4, the rear portion of side handrail frame 3 and push-rod frame 4 are rotationally connected around second 12;
Connecting rod rest 5, the bottom of connecting rod rest 5 and after poppet 2 are rotationally connected around the 5th 15;
Preceding mounting 6, the front portion of preceding mounting 6 and front frame 1 are rotationally connected around the 3rd 13;
Back mounting 7, the rear portion of the front portion of back mounting 7 and preceding mounting 6 are rotationally connected around the 6th 16, and back mounting 7 and after poppet 2 are rotationally connected around the 7th 17, and mounting 6 was with afterwards between the mounting 7 before the seat was arranged at;
Sliding part 8, the bottom of sliding part 8 is slidingly arranged on the mounting 7 of back along the fore-and-aft direction of back mounting 7, in three parts in the top of the bottom of the top of sliding part 8, push-rod frame 4 and connecting rod rest 5, wherein two parts are rotationally connected, among the 3rd parts and two at least one is rotationally connected, same, refer between these three parts it can is that two rotating shafts are arranged, also can be to have only a rotating shaft, in the present embodiment, three parts in the bottom of the top of sliding part 8, push-rod frame 4 and the top of connecting rod rest 5 are rotationally connected around the 4th 14.
The 7th 17 between the 6th 16 and sliding part 8.The 7th 17 top that is positioned at the 5th 15.
Lockout mechanism is arranged between back mounting 7 and the sliding part 8.The concrete structure of lockout mechanism is not main points of the present utility model, so long as the structure that locks between can the parts with two slips can both be suitable at this, does not repeat them here.
The go-cart vehicle frame is in the process of expanded position and folding position conversion, and the angle between each rod member is bigger all the time, and the angle between back mounting and the push-rod frame especially is difficult for clipping to operator's hand, uses safer.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to above-described embodiment and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present utility model
Claims (6)
1. children trolley, comprise go-cart vehicle frame, front component (9), wheel assembly (10) with expanded position and folding position, be arranged at seat on the described go-cart vehicle frame, be used for described go-cart vehicle frame is locked in lockout mechanism under the expanded position, it is characterized in that: described go-cart vehicle frame comprises:
Front frame (1), described front component (9) is arranged at the bottom of described front frame (1);
After poppet (2), described wheel assembly (10) is arranged at the bottom of described after poppet (2);
Side handrail frame (3), in three parts in top of the top of the front portion of described side handrail frame (3), described front frame (1) and described after poppet (2), wherein two connections that rotate, at least one among the 3rd parts and two is rotationally connected;
Push-rod frame (4), the rear portion of described side handrail frame (3) and described push-rod frame (4) are rotationally connected around second (12);
Connecting rod rest (5), the bottom of described connecting rod rest (5) and described after poppet (2) are rotationally connected around the 5th (15);
Preceding mounting (6), front portion and the described front frame (1) of described preceding mounting (6) are rotationally connected around the 3rd (13);
Back mounting (7), the rear portion of the front portion of described back mounting (7) and described preceding mounting (6) is rotationally connected around the 6th (16), and described back mounting (7) is rotationally connected around the 7th (17) with described after poppet (2);
Sliding part (8), the bottom of described sliding part (8) is slidingly arranged on the described back mounting (7) along the fore-and-aft direction of described back mounting (7), in three parts in the top of the bottom of the top of described sliding part (8), described push-rod frame (4) and described connecting rod rest (5), wherein two parts are rotationally connected, and at least one among the 3rd parts and two is rotationally connected.
2. children trolley according to claim 1, it is characterized in that: three parts in top of the top of the front portion of described side handrail frame (3), described front frame (1) and described after poppet (2) are rotationally connected around first (11).
3. children trolley according to claim 1, it is characterized in that: three parts in top of the bottom of the top of described sliding part (8), described push-rod frame (4) and described connecting rod rest (5) are rotationally connected around the 4th (14).
4. children trolley according to claim 1, it is characterized in that: described the 7th (17) are positioned between described the 6th (16) and the described sliding part (8).
5. children trolley according to claim 1, it is characterized in that: described the 7th (17) are positioned at the top of described the 5th (15).
6. children trolley according to claim 1 is characterized in that: described lockout mechanism is arranged between described back mounting (7) and the described sliding part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153930 CN203172680U (en) | 2013-03-29 | 2013-03-29 | Baby stroller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153930 CN203172680U (en) | 2013-03-29 | 2013-03-29 | Baby stroller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203172680U true CN203172680U (en) | 2013-09-04 |
Family
ID=49069423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153930 Expired - Fee Related CN203172680U (en) | 2013-03-29 | 2013-03-29 | Baby stroller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203172680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481623A (en) * | 2019-07-24 | 2019-11-22 | 好孩子儿童用品有限公司 | Folding children's cart |
-
2013
- 2013-03-29 CN CN 201320153930 patent/CN203172680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481623A (en) * | 2019-07-24 | 2019-11-22 | 好孩子儿童用品有限公司 | Folding children's cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |