CN201021306Y - Carriage for children - Google Patents
Carriage for children Download PDFInfo
- Publication number
- CN201021306Y CN201021306Y CNU2007200349639U CN200720034963U CN201021306Y CN 201021306 Y CN201021306 Y CN 201021306Y CN U2007200349639 U CNU2007200349639 U CN U2007200349639U CN 200720034963 U CN200720034963 U CN 200720034963U CN 201021306 Y CN201021306 Y CN 201021306Y
- Authority
- CN
- China
- Prior art keywords
- wheel support
- connecting rod
- vehicle frame
- seat
- joint place
- 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
A baby stroller comprises a frame, a front-wheel system and a rear-wheel system; the frame comprises a front-wheel bracket, a seat connecting rod the middle of the front-wheel bracket is connected with the front-wheel bracket by a pivot, a rear-wheel bracket the upper part of the front-wheel bracket is connected with the back part of the seat connecting rod by a pivot, a lower connecting rod the front part of the front-wheel bracket is connected with the front-wheel bracket by a pivot, a seat bracket connected with the front part of the seat connecting rod by a pivot, an upper connecting rod the front part of the front-wheel bracket is connected with the seat bracket by a pivot; the lower connecting rod is connected with the rear-wheel bracket by a pivot; the back part of the upper connecting rod is connected with the front-wheel bracket by a pivot; a seat system is formed by the front part of the seat connecting rod, the upper part of the front-wheel bracket, the upper connecting rod and the seat bracket; the seat system is integrated with the frame and also is a part of the frame; when the frame is folded, the seat system is folded too; the stroller is convenient to be operated.
Description
Technical field
The utility model relates to a kind of children trolley.
Background technology
What children trolley was pursued at present is the environment-friendly type car, and promptly the seat is overhead higher, can reduce the intake quantity of children for dust like this.And the children trolley of environment-friendly type in the prior art, for the purpose that realizes that the seat is overhead higher, its seat and vehicle frame branch are arranged, when folding, need the seat is taken off from vehicle frame, and seat mechanism and each autofolding of vehicle frame difference, bother during use.
Summary of the invention
The utility model purpose provides a kind of children trolley, and its seat is overhead higher, and seat mechanism and vehicle frame be wholely set, and is easy to use.
For achieving the above object, the technical solution adopted in the utility model is: a kind of children trolley, comprise the go-cart vehicle frame, be arranged on the front component of the front portion, the end of described go-cart vehicle frame, be arranged on the wheel assembly at the rear portion, the end of described go-cart vehicle frame, described go-cart vehicle frame comprises front-wheel support, approximate mid-section and described front-wheel support phase pivot bonded assembly seat connecting rod, the rear portion phase pivot bonded assembly rear wheel support of top and described seat connecting rod, anterior and described front-wheel support phase pivot bonded assembly lower link, anterior phase pivot bonded assembly seat bracket with described seat connecting rod, anterior and described seat bracket phase pivot bonded assembly boxed rod, described lower link is connected with described rear wheel support phase pivot, the rear portion of described boxed rod is connected with described front-wheel support phase pivot, the pivotal joint place of described seat bracket and described boxed rod is positioned at the top at the pivotal joint place of described seat bracket and described seat connecting rod, the pivotal joint place of described front-wheel support and described lower link is positioned at the below at the pivotal joint place of described front-wheel support and described seat connecting rod, the pivotal joint place of described front-wheel support and described boxed rod is positioned at the top at the pivotal joint place of described front-wheel support and described seat connecting rod, and the pivotal joint place of described rear wheel support and described seat connecting rod is positioned at the top at the pivotal joint place of described rear wheel support and described lower link.
Described go-cart vehicle frame is provided with lockout mechanism, and described lockout mechanism is locked in deployed condition with described go-cart vehicle frame.
Described go-cart vehicle frame is provided with pulling handle rod.
Because technique scheme utilization, the utility model compared with prior art has following advantage: because front portion, the top of described front-wheel support, described boxed rod and the described seat bracket of described seat connecting rod constitute seat mechanism, seat mechanism and vehicle frame are wholely set, seat mechanism is a part of vehicle frame, seat mechanism is also folding when the go-cart vehicle frame folding, uses more convenient.
Description of drawings
Accompanying drawing 1 is a deployed condition scheme drawing of the present utility model;
Accompanying drawing 2 is a semi-collapsed condition scheme drawing of the present utility model;
Accompanying drawing 3 is deployed condition scheme drawing of the present utility model (pulling handle rod commutation back);
Accompanying drawing 4 is a folded state scheme drawing of the present utility model;
Wherein: 1, go-cart vehicle frame; 2, front component; 3, wheel assembly; 4, front-wheel support; 5, rear wheel support; 6, lower link; 7, seat connecting rod; 8, boxed rod; 9, seat bracket; 10, pulling handle rod; 11, first rotating shaft; 12, second rotating shaft; 13, the 3rd rotating shaft; 14, the 4th rotating shaft; 15, the 5th rotating shaft; 16, the 6th rotating shaft; 17, the 7th rotating shaft.
The specific embodiment
Shown in each accompanying drawing, a kind of children trolley, comprise go-cart vehicle frame 1, be arranged on the front portion, the end of described go-cart vehicle frame 1 front component 2, be arranged on the wheel assembly 3 at the rear portion, the end of described go-cart vehicle frame 1.
Described go-cart vehicle frame 1 comprises front-wheel support 4, approximate mid-section and described front-wheel support 4 are by first rotating shaft, 11 phase pivot bonded assembly seat connecting rods 7, the rear portion of top and described seat connecting rod 7 is by the 4th rotating shaft 14 phase pivot bonded assembly rear wheel supports 5, anterior and described front-wheel support 4 is by second rotating shaft, 12 phase pivot bonded assembly lower links 6, pass through the 5th rotating shaft 15 phase pivot bonded assembly seat brackets 9 with the front portion of described seat connecting rod 7, anterior and described seat bracket 9 is by the 6th rotating shaft 16 phase pivot bonded assembly boxed rods 8, described lower link 6 is connected by the 3rd rotating shaft 13 phase pivots with described rear wheel support 5, as shown in Figure 3, the rear portion of described boxed rod 8 is connected by the 7th rotating shaft 17 phase pivots with described front-wheel support 4.
When described go-cart vehicle frame 1 is under the deployed condition, the pivotal joint place of described seat bracket 9 and described boxed rod 8 is positioned at the top at the pivotal joint place of described seat bracket 9 and described seat connecting rod 7, the pivotal joint place of described front-wheel support 4 and described lower link 6 is positioned at the below at the pivotal joint place of described front-wheel support 4 and described seat connecting rod 7, the pivotal joint place of described front-wheel support 4 and described boxed rod 8 is positioned at the top at the pivotal joint place of described front-wheel support 4 and described seat connecting rod 7, and the pivotal joint place of described rear wheel support 5 and described seat connecting rod 7 is positioned at the top at the pivotal joint place of described rear wheel support 5 and described lower link 6.
Described go-cart vehicle frame 1 is provided with lockout mechanism, and described lockout mechanism is locked in deployed condition with described go-cart vehicle frame 1.
Described go-cart vehicle frame 1 is provided with pulling handle rod 10.Described pulling handle rod 10 is provided with mutually rotationally with described go-cart vehicle frame 1, thereby described pulling handle rod 10 is capable of reversing.
Claims (3)
1. children trolley, comprise go-cart vehicle frame (1), be arranged on the front component (2) of the front portion, the end of described go-cart vehicle frame (1), be arranged on the wheel assembly (3) at the rear portion, the end of described go-cart vehicle frame (1), it is characterized in that: described go-cart vehicle frame (1) comprises front-wheel support (4), approximate mid-section and described front-wheel support (4) phase pivot bonded assembly seat connecting rod (7), the rear portion phase pivot bonded assembly rear wheel support (5) of top and described seat connecting rod (7), anterior and described front-wheel support (4) phase pivot bonded assembly lower link (6), anterior phase pivot bonded assembly seat bracket (9) with described seat connecting rod (7), anterior and described seat bracket (9) phase pivot bonded assembly boxed rod (8), described lower link (6) is connected with described rear wheel support (5) phase pivot, the rear portion of described boxed rod (8) is connected with described front-wheel support (4) phase pivot, the pivotal joint place of described seat bracket (9) and described boxed rod (8) is positioned at the top at the pivotal joint place of described seat bracket (9) and described seat connecting rod (7), the pivotal joint place of described front-wheel support (4) and described lower link (6) is positioned at the below at the pivotal joint place of described front-wheel support (4) and described seat connecting rod (7), the pivotal joint place of described front-wheel support (4) and described boxed rod (8) is positioned at the top at the pivotal joint place of described front-wheel support (4) and described seat connecting rod (7), and the pivotal joint place of described rear wheel support (5) and described seat connecting rod (7) is positioned at the top at the pivotal joint place of described rear wheel support (5) and described lower link (6).
2. a kind of children trolley according to claim 1 is characterized in that: described go-cart vehicle frame (1) is provided with lockout mechanism, and described lockout mechanism is locked in deployed condition with described go-cart vehicle frame (1).
3. a kind of children trolley according to claim 1 is characterized in that: described go-cart vehicle frame (1) is provided with pulling handle rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200349639U CN201021306Y (en) | 2007-02-28 | 2007-02-28 | Carriage for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200349639U CN201021306Y (en) | 2007-02-28 | 2007-02-28 | Carriage for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201021306Y true CN201021306Y (en) | 2008-02-13 |
Family
ID=39088719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200349639U Expired - Fee Related CN201021306Y (en) | 2007-02-28 | 2007-02-28 | Carriage for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201021306Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016138772A1 (en) * | 2015-03-02 | 2016-09-09 | 昆山市贝尔儿童用品有限公司 | Foldable baby carrier |
-
2007
- 2007-02-28 CN CNU2007200349639U patent/CN201021306Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016138772A1 (en) * | 2015-03-02 | 2016-09-09 | 昆山市贝尔儿童用品有限公司 | Foldable baby carrier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20160228 |