CN2823094Y - Man power light-wt. tricycle - Google Patents
Man power light-wt. tricycle Download PDFInfo
- Publication number
- CN2823094Y CN2823094Y CN 200520073948 CN200520073948U CN2823094Y CN 2823094 Y CN2823094 Y CN 2823094Y CN 200520073948 CN200520073948 CN 200520073948 CN 200520073948 U CN200520073948 U CN 200520073948U CN 2823094 Y CN2823094 Y CN 2823094Y
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- CN
- China
- Prior art keywords
- tricycle
- wheel
- light
- frame
- seat
- 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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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model relates to a tricycle, particularly a manpower light-weight tricycle. The manpower light-weight tricycle comprises a front wheel, rear wheels, a front fork frame, a tricycle beam, an inclined beam, a main tricycle seat and an auxiliary tricycle seat, wherein the lower end of the tricycle beam and the lower end of the inclined beam are fixedly connected with a middle shaft sleeve to form a U-shaped main body frame; the upper end of the tricycle beam is orderly connected with a front tricycle frame and the front wheel; the upper end of the inclined beam is connected with the main tricycle seat in an insertion form; the middle part of the main tricycle seat is orderly and fixedly connected with a rear tricycle frame and the rear wheels; the diameter of the front wheel is from 200 mm to 400 mm; the diameter of each rear wheel is from 200 mm to 300 mm. The utility model has the advantages of simple and reasonable structure, light weight and small size, and is particularly suitable for transporting, riding and parking. Besides, the utility model is particularly suitable for the middle aged people, the old people and the weak people to use, can be completely up to the requirements of walking, loading light-weight sundries and children riding, and is particularly suitable for the national situation of gradual aging in China.
Description
Affiliated technical field
The utility model relates to a kind of three-wheel vehicle, especially a kind of manpower light tri-wheeler.
Background technology
At present, in China, manual tricycle has been popularized and has been used, its very suitable China's national situation, and it has solved many needs of people's traffic and transportation really.But there are individual big and relatively heavier many shortcomings in these three-wheel vehicles more, and it is not suitable for carrying and puts putting, especially to present many person in middle and old age and weaklings, just very inapplicable, if by bike, safety inadequately to this, does not also have good terms of settlement at present again.
Summary of the invention
In order to overcome shortcoming from preceding manual tricycle, the utility model provides a kind of light manual tricycle, this bassinet structure advantages of simple, light small and exquisite, suitable especially carrying is ridden and is parked, and its suitable especially person in middle and old age and weakling's use can be competent at the needs of riding, loading and transporting light foreign material instead of walk and take children fully, it is specially adapted to the national conditions of China of aging gradually, has the big market of applying greatly.
The concrete scheme that its technical matters that solves the utility model adopts is: this three-wheel vehicle comprises: forward and backward wheel (1), (9), front vehicle frame (2), car beam (3), cant beam (5) and major and minor vehicle seat (6), (8) five parts; The lower end of car beam (3) and cant beam (5) and bottom bracket axle (4) are fixedly connected into the main body of a U-shaped, and the upper end order of car beam (3) is connected with front vehicle frame (2) and front vehicle wheel (1); The upper end of cant beam (5) is inserted and is being connected main vehicle seat (6), and its middle part order is captiveed joint with back vehicle frame (7) and rear wheel (9); It is characterized in that; The diameter of its front vehicle wheel (1) is 200 centimetres～400mm, and the diameter of its rear wheel (9) is 200 centimetres～300 centimetres.
Its beneficial effect is; This bassinet structure advantages of simple, light small and exquisite, suitable especially carrying is ridden and is parked, its suitable especially person in middle and old age and weakling's use, can be competent at the needs of riding, loading and transporting light foreign material instead of walk and take children fully, it is specially adapted to the national conditions of China of aging gradually, has the big market of applying greatly.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and the embodiments;
Accompanying drawing is the structural representation of the utility model side;
Among the figure, 1 front vehicle wheel, 2 front vehicle frame, 3 car beams, 4 bottom bracket axles, 5 cant beams, 6 main vehicle seats, 7 back vehicle frames, 8 secondary vehicle seats, 9 rear wheels.
The specific embodiment
In the drawings, front vehicle wheel (1) is only installed one, and rear wheel (9) is symmetrical in the car beam and cant beam one the first from left right side is installed two altogether, overlooks with its front-wheel to be bikini, and its two-wheeled is at a distance of 450 centimetres～800 centimetres.
In the drawings, secondary vehicle seat (8) is installed in two rear wheels (9) middle.
Claims (2)
1. manpower light tri-wheeler, this three-wheel vehicle comprises: forward and backward wheel (1), (9), front vehicle frame (2), car beam (3), cant beam (5) and major and minor vehicle seat (6), (8) five parts; The lower end of car beam (3) and cant beam (5) and bottom bracket axle (4) are fixedly connected into the main frame of a U-shaped, and the upper end order of car beam (3) is connected with front vehicle frame (2) and front vehicle wheel (1); The upper end of cant beam (5) is inserted and is being connected main vehicle seat (6), and its middle part order is captiveed joint with back vehicle frame (7) and rear wheel (9); It is characterized in that; The diameter of its front vehicle wheel (1) is 200 centimetres～400mm, and the diameter of its rear wheel (9) is 200 centimetres～300 centimetres.
2. a kind of manpower light tri-wheeler according to claim 1 is characterized in that: rear wheel (9) is symmetrical in the car beam and cant beam one the first from left right side is installed two altogether, overlooks with its front-wheel to be bikini, and its two-wheeled is at a distance of 450 centimetres～800 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073948 CN2823094Y (en) | 2005-07-24 | 2005-07-24 | Man power light-wt. tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073948 CN2823094Y (en) | 2005-07-24 | 2005-07-24 | Man power light-wt. tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823094Y true CN2823094Y (en) | 2006-10-04 |
Family
ID=37032209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520073948 Expired - Fee Related CN2823094Y (en) | 2005-07-24 | 2005-07-24 | Man power light-wt. tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823094Y (en) |
-
2005
- 2005-07-24 CN CN 200520073948 patent/CN2823094Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |