CN2234395Y - Case type tricycle - Google Patents
Case type tricycle Download PDFInfo
- Publication number
- CN2234395Y CN2234395Y CN 95200282 CN95200282U CN2234395Y CN 2234395 Y CN2234395 Y CN 2234395Y CN 95200282 CN95200282 CN 95200282 CN 95200282 U CN95200282 U CN 95200282U CN 2234395 Y CN2234395 Y CN 2234395Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- brake
- vehicle frame
- frame
- fixed
- 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 case type tricycle, belonging to the rickshaw type of the vehicle. The utility model is based on the tricycle which is composed of an assembly with a front wheel, a front fork, two rear wheels, and a rear wheel shaft, a frame which is used to support a back shaft and the front fork, a chain transmission device which is composed of pedals, a chainwheel, and a chain, and a braking device which is composed of a pull rope, a brake ribbon and a brake disk. The upper end of a fork is fixed with a bevel gear. The front part of the frame is provided with a front bracket, and the upper part of the front bracket is sheathed with a brake wheel. The center hole of the brake wheel is inserted with a steering wheel, and the front end of a steering wheel shaft is provided with a bevel gear. The rear part of the frame is fixed with a chair.
Description
The utility model belongs to vehicle manpower vehicle.
Existing manual tricycle is by front-wheel and front fork, two trailing wheels and hind axle assembly, is bearing in the vehicle frame on rear axle and the front fork, and the brake equipment that chain gearing, stay cord and brake band that pedal and sprocket wheel and chain are formed and killer are coiled composition forms; Handlebar is equipped with in the front fork upper end, and rotating handlebar can turn to, and axis and hinge wheel and pedal are housed in the central siphon on the vehicle frame; Hinge wheel rotates sprocket wheel and two trailing wheels on the rear axle by chain.If this owner of the tricycle transports small freight, uncomfortable benefit is used as manpower transportation's bicycle.
The purpose of this utility model is: the case formula three-wheel vehicle that a kind of suitable beneficial manpower transportation is provided.
The technical solution of the utility model is: with front-wheel and front-fork, two trailing wheels and hind axle assemblies, be bearing in the chain gearing that vehicle frame, pedal and sprocket wheel on rear axle and the front fork and chain are formed, the manual tricycle that the brake equipment that stay cord and brake band and brake disc are formed is formed be basic; Stick end at car and be fixed with a umbrella tooth, there is a front frame vehicle frame front portion, is set with a brake wheel on the front frame, is fitted with a rotor wheel in the centre hole of brake wheel, and the front end of steering wheel shaft is equipped with the umbrella tooth; Be fixed with an arm-chair at the vehicle frame rear portion; Be fixed with a case in the vehicle frame following peripheral; There is Windshield the front portion of case, and there is car door the side.
Case formula three-wheel vehicle of the present utility model owing to use as bicycle, is equipped with arm-chair and case on the vehicle frame, comfortable leisure is arranged, be not afraid of the good effect of wind and rain.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a lateral plan.
Fig. 3 is a birds-eye view.
Fig. 4 is the transmission scheme drawing.
9 is front-wheel and front fork among the figure, and front-wheel 9 is fixed on the lower end of car fork, and the car fork is inserted in the preceding standpipe 18 of vehicle frame 17 front ends, in the upper end of car fork, is originally fixing handlebar, the umbrella tooth 8 that the utility model is fixing; 12 is two trailing wheels and hind axle assembly, the hind axle assembly by rear axle 16, minor sprocket 15, kill hull 14 and form; Vehicle frame 17 at rear axle 16 and front fork upper support; The chain gearing of being made up of pedal and sprocket wheel 11 and sprocket wheel is housed in the bottom bracket axle 19 of vehicle frame 17, the utility model with the bottom bracket axle on the vehicle frame 19 to the front upper place dislocation.And be fixed with an arm-chair 2 at the rear portion of vehicle frame 17, make people's seat on arm-chair 2, pedal the pleasant leisure of transmission device to the front lower place; Set up a front frame in vehicle frame 17 front portions, be set with a brake wheel 4 on the front frame, be fitted with a wheel flutter 3 in the centre hole of brake wheel 4, the front end of rotating axle is equipped with umbrella tooth 6; Rotate wheel flutter 3 front fork and front-wheel 9 are rotated, turn to.Be fixed with a case 10 in vehicle frame 17 following peripherals; There is Windshield wind the front portion of case 10, and there is car door 1 side; The 13rd, stay cord, front end are fixed on the front end of brake wheel 4, and through behind the reverse wheel rear end being fixed on the end of brake band, the brake band other end is fixed on the vehicle frame, and brake band wraps in to be fixed on and kills on the hull 14 on the rear axle 16; The 5th, extension spring, when post-tensioning brake wheel 4, stay cord 13 makes brake band embrace hull 14 extremely, makes the car braking; Take-off the brake wheel 4, extension spring 5 makes its return.This three-wheel vehicle is equivalent to bicycle and uses, and seat is pedaled to the front lower place on arm-chair and ridden pleasant leisure, owing to be added with case the wind and rain of not being afraid of is arranged, and also has characteristics attractive in appearance simultaneously.
Claims (1)
1, a kind of case formula three-wheel vehicle is by front-wheel and front fork, two trailing wheels and hind axle assemblies, be bearing in chain gearing, stay cord and the brake band that vehicle frame, pedal and sprocket wheel on rear axle and the front fork and chain form and kill that manual tricycle that brake equipment that hull forms forms forms; Its feature is:
A, stick end at car and be fixed with a umbrella tooth;
B, in the vehicle frame front portion front frame is arranged, be set with a brake wheel on the front frame, be fitted with a wheel flutter in the centre hole of brake wheel, the front end of steering wheel shaft is equipped with the umbrella tooth;
C, be fixed with an arm-chair at the vehicle frame rear portion;
D, be fixed with a case in the vehicle frame following peripheral, there is Windshield the front portion of case, and there is car door the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95200282 CN2234395Y (en) | 1995-02-22 | 1995-02-22 | Case type tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95200282 CN2234395Y (en) | 1995-02-22 | 1995-02-22 | Case type tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2234395Y true CN2234395Y (en) | 1996-09-04 |
Family
ID=33854080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95200282 Expired - Fee Related CN2234395Y (en) | 1995-02-22 | 1995-02-22 | Case type tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2234395Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298430A (en) * | 2020-11-17 | 2021-02-02 | 赵乐 | Electric motor car turns to device |
-
1995
- 1995-02-22 CN CN 95200282 patent/CN2234395Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298430A (en) * | 2020-11-17 | 2021-02-02 | 赵乐 | Electric motor car turns to device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wen Dawei Document name: payment instructions |
|
| 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 |