CN2235400Y - Two person manpower tricycle - Google Patents
Two person manpower tricycle Download PDFInfo
- Publication number
- CN2235400Y CN2235400Y CN 95207404 CN95207404U CN2235400Y CN 2235400 Y CN2235400 Y CN 2235400Y CN 95207404 CN95207404 CN 95207404 CN 95207404 U CN95207404 U CN 95207404U CN 2235400 Y CN2235400 Y CN 2235400Y
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- CN
- China
- Prior art keywords
- utility
- model
- tricycle
- gear
- transmission
- 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 relates to a two person manpower tricycle, which is composed of a tricycle frame, a tricycle carriage, a tricycle seat, wheels, a drive mechanism, a transmission mechanism and a steering mechanism. The drive mechanism is a crankshaft with two pairs of pedals. The two pairs of pedals are arranged on a shaft to form a cross. The steering mechanism is composed of a steering wheel, a front fork and a steering wheel box. The utility model has the advantages of simplified structure, light operation, stability, flexibility, more comfortable ride. When two persons ride the utility model, the utility model is provided with larger power to enlarge load capacity. The utility model can also be ridden by one person.
Description
The utility model relates to a kind of manual tricycle, especially a kind ofly can doublely pedal the manual tricycle of riding simultaneously.
Present manual tricycle is that single pedaling ridden, and the strength deficiency seems under the heavier situation of load.The disclosed double manual tricycle of Chinese patent CN2054007U, CN2042048U all is to adopt two covers to drive and driving device, the structure more complicated, and vehicle seat is a cradle type, and is comfortable inadequately when riding.
The purpose of this utility model provides that a kind of energy is double rides.Also can singlely ride and relatively simple for structure the pleasant double manual tricycle of riding.
The utility model is made up of vehicle frame, railway carriage, vehicle seat, wheel, driver train, transmission device and steering hardware, and above-mentioned driver train is the bent axle that is provided with two secondary pedals, and two secondary pedals become cross distribution on by axle; Steering hardware is made up of bearing circle, front fork and steerage gear case, and the steerage gear case is loaded on the front vehicle frame.
Transmission gearbox can be made up of casing, driving gear set and chain, on the axle of fork shaft and bearing circle, connects with chain between the transmission gear before transmission gear is individually fixed in, and also can be made of directly engagement between gear casing and driving gear set.
For make ride comfortable, vehicle seat of the present utility model for side by side the seat formula.
The utility model is owing to adopt the crank type pedal and become cross distribution, designs simplification, can provide bigger power during double riding, increase load capacity, can singlely ride again simultaneously,, handle light, reliable, flexible because of adopting the steering wheel type steering hardware, vehicle seat can be side by side the seat formula, make ride more comfortable.
Figure is described further the utility model below in conjunction with symbol.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model driving mechanism structure scheme drawing.
Fig. 3 is the utility model steering hardware structural representation.
With reference to accompanying drawing, the utility model is made up of vehicle frame (4), railway carriage (9), vehicle seat (7), wheel, driver train (6), transmission device (5,8) and steering hardware, driver train is the bent axle that is provided with two secondary pedals, two secondary pedals become cross distribution on axle, the floral disc of transmission device (5) is fixed in the bent axle middle part; Steering hardware is by bearing circle (1), driving chain (11), front fork (12) and steerage gear case (2) are formed, the steerage gear case is loaded on the front vehicle frame, transmission gearbox is by casing (2), chain (11) and two transmission gears (10) are formed, transmission gear (10) is respectively fixedly on the axle (12) of fork shaft (13) and bearing circle (1), chain (11) connects two transmission gears, also can be directly with meshed transmission gear, the other end that transmission gearbox is relative with bearing circle can be provided with tool box (3), vehicle seat for side by side the seat formula, the people can adopt sitting posture or half prone position when riding, and is comfortable more laborsaving.
Claims (4)
1, a kind of double manual tricycle is made up of vehicle frame, railway carriage, vehicle seat, wheel, driver train, transmission device and steering hardware, it is characterized in that driver train is the bent axle that is provided with two secondary pedals, and two secondary pedals become cross distribution on bent axle; Steering hardware is made up of bearing circle, front fork and steerage gear case, and the steerage gear case is loaded on the front vehicle frame.
2, double manual tricycle as claimed in claim 1 is characterized in that transmission gearbox is made up of casing, driving gear set and chain, on the axle of fork shaft and bearing circle, connects with chain between the transmission gear before transmission gear is individually fixed in.
3, double manual tricycle as claimed in claim 1 is characterized in that transmission gearbox is made up of casing and driving gear set, before transmission gear is individually fixed on the axle of fork shaft and bearing circle, and directly engagement between gear.
4, as claim 1 or 2 or 3 described double manual tricycles, it is characterized in that vehicle seat for side by side the seat formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207404 CN2235400Y (en) | 1995-03-25 | 1995-03-25 | Two person manpower tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95207404 CN2235400Y (en) | 1995-03-25 | 1995-03-25 | Two person manpower tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2235400Y true CN2235400Y (en) | 1996-09-18 |
Family
ID=33859053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95207404 Expired - Fee Related CN2235400Y (en) | 1995-03-25 | 1995-03-25 | Two person manpower tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2235400Y (en) |
-
1995
- 1995-03-25 CN CN 95207404 patent/CN2235400Y/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 |