CN202609013U - Tricycle - Google Patents
Tricycle Download PDFInfo
- Publication number
- CN202609013U CN202609013U CN 201220213556 CN201220213556U CN202609013U CN 202609013 U CN202609013 U CN 202609013U CN 201220213556 CN201220213556 CN 201220213556 CN 201220213556 U CN201220213556 U CN 201220213556U CN 202609013 U CN202609013 U CN 202609013U
- Authority
- CN
- China
- Prior art keywords
- toothed disc
- gear disc
- tricycle
- utility
- model
- 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, comprising a saddle, a front wheel, two rear wheels which are connected through a connecting rod, and a handlebar, wherein the front wheel is provided with a gear disc A (1); a gear disc B (2) is arranged in the middle of the handle; the gear disc A (1) and the gear disc B (2) are in transmission connection through a chain A (4); the gear disc B (2) is provided with a handle crank (3); the connecting rod is provided with a gear disc C (5); a gear disc D (6) is arranged below the saddle; the gear disc C (5) and the gear disc D (6) are in transmission connection through a chain B (7); and a pedal rod is arranged on the gear disc D (6). According to the tricycle disclosed by the utility model, the problem that the existing bicycle is only suitable for healthy people.
Description
Technical field
The utility model relates to a kind of tricycle.
Background technology
Bicycle is a kind of vehicle commonly used, its low price, and energy-conserving and environment-protective, popularity rate is very extensive.But the only suitable mostly healthy population of existing bicycle uses, and still lacks the bicycle that is common to the bad disabled person of healthy subjects and legs and feet.
The utility model content
The utility model technical matters to be solved is that a kind of tricycle is provided.This tricycle is common to healthy subjects and the bad disabled person of legs and feet, to solve the problem that the mostly only suitable healthy population of existing bicycle uses.
In order to solve this technical matters, the utility model adopts following technical scheme:
A kind of tricycle; Two trailing wheels that comprise vehicle seat, front-wheel, are connected through pipe link and handgrip; It is characterized in that: toothed disc A is installed on the said front-wheel, in the middle of the said handgrip toothed disc B is installed, pass through chain A transmission link between said toothed disc A and the toothed disc B; Said toothed disc B is provided with hand crank; Said pipe link is provided with toothed disc C, and below-seat is provided with toothed disc D, passes through chain B transmission link between said toothed disc C and the toothed disc D; Said toothed disc D is provided with pedal rod.
The good effect of the utility model is:
The utility model tricycle, because front-wheel also is arranged to drive wheel, and be provided with hand crank, legs and feet bad disabled person can be sitting on the seat, drives bicycle with hand hand crank.Solved the problem that the mostly only suitable healthy population of existing bicycle uses.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1; A kind of tricycle, two trailing wheels that comprise vehicle seat, front-wheel, are connected through pipe link and handgrip are equipped with toothed disc A1 on the said front-wheel; In the middle of the said handgrip toothed disc B2 is installed, passes through chain A4 transmission link between said toothed disc A1 and the toothed disc B2; Said toothed disc B2 is provided with hand crank 3; Said pipe link is provided with toothed disc C5, and below-seat is provided with toothed disc D6, passes through chain B7 transmission link between said toothed disc C5 and the toothed disc D6; Said toothed disc D6 is provided with pedal rod.
The utility model tricycle, because front-wheel also is arranged to drive wheel, and be provided with hand crank 3, legs and feet bad disabled person can be sitting on the seat, drives bicycle with hand hand crank 3.Solved the problem that the mostly only suitable healthy population of existing bicycle uses.
Claims (1)
1. tricycle; Two trailing wheels that comprise vehicle seat, front-wheel, are connected through pipe link and handgrip; It is characterized in that: toothed disc A (1) is installed on the said front-wheel; In the middle of the said handgrip toothed disc B (2) is installed, passes through chain A (4) transmission link between said toothed disc A (1) and the toothed disc B (2); Said toothed disc B (2) is provided with hand crank (3); Said pipe link is provided with toothed disc C (5), and below-seat is provided with toothed disc D (6), passes through chain B (7) transmission link between said toothed disc C (5) and the toothed disc D (6); Said toothed disc D (6) is provided with pedal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213556 CN202609013U (en) | 2012-05-14 | 2012-05-14 | Tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213556 CN202609013U (en) | 2012-05-14 | 2012-05-14 | Tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609013U true CN202609013U (en) | 2012-12-19 |
Family
ID=47342735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220213556 Expired - Fee Related CN202609013U (en) | 2012-05-14 | 2012-05-14 | Tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202609013U (en) |
-
2012
- 2012-05-14 CN CN 201220213556 patent/CN202609013U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130514 |