CN2399288Y - Leisure four-wheel bicycle - Google Patents
Leisure four-wheel bicycle Download PDFInfo
- Publication number
- CN2399288Y CN2399288Y CN99257206U CN99257206U CN2399288Y CN 2399288 Y CN2399288 Y CN 2399288Y CN 99257206 U CN99257206 U CN 99257206U CN 99257206 U CN99257206 U CN 99257206U CN 2399288 Y CN2399288 Y CN 2399288Y
- Authority
- CN
- China
- Prior art keywords
- steering
- hinged
- vehicle frame
- rod
- transverse rod
- 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 leisure four-wheel bicycle, which is composed of a bicycle frame body, a bicycle seat, a transmission mechanism, a brake mechanism, a steering mechanism, a front transverse rod, a back transverse rod and wheels. In order to overcome the defects that existing bicycles and trishaws are difficult to be learned and ridden and directions are difficult to be mastered, the utility model uses a four-wheel structure. The steering mechanism is composed of a steering wheel, an operating rod, a universal cross shaft head, a steering plate, a steering rod and a steering shaft head, and the middle part of the steering mechanism is hinged on the steering plate on the front transverse rod; the front end of the steering mechanism is provided with the universal cross shaft head and is connected with the operating rod, and the back end of the steering mechanism is hinged with the steering rod; one end of the steering shaft head is fixedly connected with the wheels, and the other end of the steering shaft head is respectively hinged with an end head of the front transverse rod and an end head of the steering rod. The utility model has the characteristics of simple structure, flexible operation, convenience, good equilibrium and easy riding, and is suitable for families to go out and have picnics on weekends as well as.
Description
The utility model relates to a kind of leisure type quadricycle.
Existing bicycle, tricycle are a kind of economical and practical transport facilitys, ride difficulty, especially tricycle but learn, and it turns to and is difficult to control especially.
The purpose of this utility model promptly is to overcome the above-mentioned defective that prior art exists, provide a kind of simple in structure, be easy to ride, can be used to practise the leisure type quadricycle of learning to drive again.
The purpose of this utility model is achieved through the following technical solutions.This leisure type quadricycle is by vehicle frame, vehicle seat, pedal transmission mechanism, braking mechanism, steering hardware, forward and backward cross bar and wheel are formed, vehicle seat is arranged on the vehicle frame, transmission device and braking mechanism are arranged between vehicle frame bottom and the rear transverse rod, four wheels are installed on the forward and backward cross bar termination, and cross bar and vehicle frame are fixedly linked.In the utility model, steering hardware is by bearing circle, joystick, universal center cross head, deflecting plate, deflecting bar and turn to spindle nose to constitute, deflecting plate middle part by bolted splice on front rail, the deflecting plate front end is provided with the universal center cross head and joins with the joystick end, joystick is fixedly supported on the vehicle frame by strut bar, bearing circle is settled in its another termination, turn to spindle nose to be hinged on the termination of front rail, and be fixedly connected with wheel, rear end that is hinged on deflecting plate of deflecting bar, the other end is hinged on and turns on the spindle nose.
For further realizing the purpose of this utility model, the bearing circle of this leisure type quadricycle steering hardware adopts the collar plate shape structure of using on the automobile.
Leisure type quadricycle of the present utility model, because of adopting the four-wheel structure, steering hardware flexible operation, convenience, so stationarity is good, be easy to ride, and it is simple in structure, especially be fit to that nuclear family goes out weekend, outing etc., the employing of automotive steering structure bearing circle makes this car can be used to exercise study and drives.
Accompanying drawing is depicted as the utility model local structure scheme drawing.
Provide specific embodiment of the present utility model below in conjunction with Figure of description.This leisure type quadricycle is by vehicle frame, vehicle seat, pedal transmission mechanism, braking mechanism, steering hardware, forward and backward cross bar and wheel are formed, vehicle seat is arranged on the vehicle frame, can be designed to three seats or all the people present position, the structure of transmission device and braking mechanism is identical with existing trishaw, be arranged between vehicle frame bottom and the rear transverse rod, four wheels are installed on the forward and backward cross bar termination, and cross bar and vehicle frame are fixedly linked.As shown in drawings, in the utility model, steering hardware is by bearing circle (10), joystick (6), universal center cross head (5), deflecting plate (4), deflecting bar (2) and turn to spindle nose (7) to constitute, deflecting plate (4) middle part by bolted splice on front rail (3), deflecting plate (4) front end is provided with universal center cross head (5), universal center cross head (5) is hinged with joystick (6) end, joystick (6) is fixedly supported on the vehicle frame (1) by strut bar (12), and can in strut bar (12) upper end sleeve (11), rotate, truck mounted bearing circle (10) is settled in another termination of joystick (6), turn to spindle nose (7) to be hinged on the termination of front rail (3), and be fixedly connected by axletree (9) and wheel (8), (2) rear ends that are hinged on deflecting plate (4) of deflecting bar, the other end is hinged on and turns on the spindle nose (7).Steering wheel rotation during use (10) rotates joystick (6), and by universal center cross head (5) deflecting plate (4) is rotated, thereby drives deflecting bar (2), and pulling simultaneously turns to spindle nose (7) to make wheel (8) rotation direction.
Claims (2)
1, a kind of leisure type quadricycle, by vehicle frame, vehicle seat, pedal transmission mechanism, braking mechanism, steering hardware, before, rear transverse rod and wheel are formed, vehicle seat is arranged on the vehicle frame, transmission device and braking mechanism are arranged between vehicle frame bottom and the rear transverse rod, before four wheels are installed in, on the rear transverse rod termination, cross bar and vehicle frame are fixedly linked, of the present utility model being characterised in that: steering hardware is by bearing circle, joystick, the universal center cross head, deflecting plate, deflecting bar and turn to spindle nose to constitute, deflecting plate middle part by bolted splice on front rail, the deflecting plate front end is provided with the universal center cross head and joins with the joystick end, joystick is fixedly supported on the vehicle frame by strut bar, bearing circle is settled in its another termination, turn to spindle nose to be hinged on the termination of front rail, and be fixedly connected with wheel, rear end that is hinged on deflecting plate of deflecting bar, the other end is hinged on and turns on the spindle nose.
2, leisure type quadricycle according to claim 1 is characterized in that: described steering hardware bearing circle is a truck mounted collar plate shape bearing circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99257206U CN2399288Y (en) | 1999-12-07 | 1999-12-07 | Leisure four-wheel bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99257206U CN2399288Y (en) | 1999-12-07 | 1999-12-07 | Leisure four-wheel bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2399288Y true CN2399288Y (en) | 2000-10-04 |
Family
ID=34040142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99257206U Expired - Fee Related CN2399288Y (en) | 1999-12-07 | 1999-12-07 | Leisure four-wheel bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2399288Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184536A (en) * | 2016-08-10 | 2016-12-07 | 朱润强 | A kind of manpower tour bus |
-
1999
- 1999-12-07 CN CN99257206U patent/CN2399288Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184536A (en) * | 2016-08-10 | 2016-12-07 | 朱润强 | A kind of manpower tour bus |
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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 |