CN2271996Y - Convenient detachable rear wheel assembly of motor-bicycle - Google Patents
Convenient detachable rear wheel assembly of motor-bicycle Download PDFInfo
- Publication number
- CN2271996Y CN2271996Y CN 96234043 CN96234043U CN2271996Y CN 2271996 Y CN2271996 Y CN 2271996Y CN 96234043 CN96234043 CN 96234043 CN 96234043 U CN96234043 U CN 96234043U CN 2271996 Y CN2271996 Y CN 2271996Y
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- CN
- China
- Prior art keywords
- frame
- utility
- model
- rear wheel
- floor board
- 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 convenient detachable rear wheel assembly for motor bicycles, which comprises a bottom plate frame 1, a shed frame 2, a wheel shaft system 3, a drive mechanism 4, and a connecting frame 5. The connecting frame 5 comprising a vertical duplex column 10 and a horizontal triangular frame 11 is fixed on the bottom plate frame 1, a U-shaped clamping rod 12 is arranged above the vertical duplex column 10, and the top of the horizontal triangular frame 11 is provided with a connecting sleeve 13. The utility model has the advantages of simple structure and easy fabrication. A motorcycle can be reformed into a positive motor bicycle only by that the rear wheel part of an existing motorcycle is detached, and the utility model is installed on the motorcycle.
Description
The utility model relates to a kind of removable two-wheeled motor vehicle and drags assembly after just, and it is applicable to and is installed on 100～750 milliliters of discharge capacities series two-wheeled motor vehicles, can make original two-wheeled motor vehicle be adapted as positive back motor-tricycle.
Along with Chinese economic development, people's living standard improves, and the heavy demand of motor bike is a kind of inevitable, and China's motor bike owning rate is calculated per capita to be had only about 8 ‰, want to reach 20 ‰ level of the world's mean number this century, the annual needs increases more than 2,000,000.Motor bike is serving as people's transport solution and the instrument of getting rich to a certain extent, existing sole trader, quite a few personnel person that has the two-wheeled motorcycle is arranged but their also wish to have a positive back motor-tricycle simultaneously, if purchase two kinds of car shapes simultaneously, spend a large amount of expenses again, very uneconomical from the angle of economy, therefore, very need the removable two-wheeled motor vehicle of a kind of convenience and drag assembly after just, utilize it two-wheeled motor vehicle can be changed into motor-tricycle, to satisfy popular needs.
The purpose of this utility model is to provide that a kind of two-wheeled motor vehicle is convenient removablely drags assembly after just.
The purpose of this utility model is to realize like this, it comprises floor board framing 1, frame 2, wheel shaft is 3, it is characterized in that also comprising transmission device 4, link span 5, wherein to be bearing in wheel shaft be on 3 to floor board framing 1, frame 2 is installed on the floor board framing 1, transmission device 4 be installed in wheel shaft be 3 and the output shaft 9 of two-wheel car engine between, link span 5 is fixed on the floor board framing 1, it includes vertical duplex post 10 and horizontal spider 11, on vertical duplex post 10, be provided with U-shaped kelly 12, be provided with adapter sleeve 13 at the top of horizontal spider 11.
The utility model is simple in structure, and is easy to manufacture, as long as the trailing wheel of existing two-wheeled motorcycle is partly pulled down, installs the utility model and two-wheeled motor vehicle can be changed into motor tricycle.After two-wheeled motor vehicle was loaded onto the utility model, volume was little, and power is big, hill climbing ability is stronger than positive three-wheel of the same type, be suitable for various road surfaces, and oil consumption is few, convenient, flexible, remedied the deficiency of two-wheeled motor vehicle and the deficiency of the positive back of non-disconnectable formula standard three-wheel vehicle, a tractor serves several purposes.
Below in conjunction with accompanying drawing structure of the present utility model is done detailed explanation
Fig. 1 is the structural representation of the utility model side
Fig. 2 is the utility model Facad structure scheme drawing
Fig. 3 is a birds-eye view of the present utility model
Fig. 4 is the structural representation of the utility model U-shaped kelly
Fig. 5 is the structural representation of the utility model adapter sleeve
The utility model comprises floor board framing 1, frame 2, wheel shaft are 3, transmission device 4, link span 5, wherein to be bearing in wheel shaft be on 3 to floor board framing 1, and frame 2 is installed on the floor board framing 1, transmission device 4 be installed in wheel shaft be 3 and the output shaft 9 of two-wheel car engine between, link span 5 is fixed on the floor board framing 1, it includes vertical duplex post 10 and horizontal spider 11, is provided with U-shaped kelly 12 on vertical duplex post 10, is provided with adapter sleeve 15 at the top of horizontal spider 11.
Transmission device 4 is by gap bridge bolster 6, and preceding chain wheel set 7 and back chain wheel set 8 constitute, preceding chain wheel set 7 be installed in wheel shaft be 3 and gap bridge bolster 6 between, back chain wheel set 8 is installed between the engine output shaft 9 of gap bridge bolster 6 and two-wheeled motor vehicle.
Drag being connected between assembly and the two-wheeled motor vehicle after the utility model is mainly realized by link span 5, then by the driving engine output of two-wheeled motor vehicle, pass to wheel shaft by transmission device 4 is on 3 to motion-promotion force.
When using the utility model, at first the trailing wheel of two-wheeled motor vehicle is pulled down, with the rear shock absorber top of vertical ouble bar link of the present utility model by last two-wheeled motorcycle, again the U-shaped kelly is enclosed within on the hold-down bolt of rear shock absorber, tighten the binding bolt on the U-shaped kelly, simultaneously the top adapter sleeve of horizontal spider is enclosed within on the adapter shaft of main bearing support of two-wheeled motor vehicle.Set up transmission device simultaneously, two-wheeled motor vehicle becomes removable positive back motor-tricycle like this.
Claims (1)
- A kind of two-wheeled motor vehicle is convenient removablely to drag assembly after just, comprise floor board framing 1, frame 2, wheel shaft is 3, it is characterized in that also comprising transmission device 4, link span 5, wherein to be bearing in wheel shaft be on 3 to floor board framing 1, frame 2 is installed on the floor board framing 1, transmission device 4 be installed in wheel shaft be 3 and the output shaft 9 of two-wheel car engine between, link span 5 is fixed on the floor board framing 1, it includes vertical duplex post 10 and horizontal spider 11, on vertical duplex post 10, be provided with U-shaped kelly 12, be provided with adapter sleeve 13 at the top of horizontal spider 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96234043 CN2271996Y (en) | 1996-01-12 | 1996-01-12 | Convenient detachable rear wheel assembly of motor-bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96234043 CN2271996Y (en) | 1996-01-12 | 1996-01-12 | Convenient detachable rear wheel assembly of motor-bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2271996Y true CN2271996Y (en) | 1998-01-07 |
Family
ID=33910547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96234043 Expired - Fee Related CN2271996Y (en) | 1996-01-12 | 1996-01-12 | Convenient detachable rear wheel assembly of motor-bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2271996Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224000A (en) * | 2012-01-11 | 2013-07-31 | 弗朗茨·施奈德有限及两合公司 | Trailer for a children's vehicle |
-
1996
- 1996-01-12 CN CN 96234043 patent/CN2271996Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224000A (en) * | 2012-01-11 | 2013-07-31 | 弗朗茨·施奈德有限及两合公司 | Trailer for a children's vehicle |
| CN103224000B (en) * | 2012-01-11 | 2017-06-16 | 弗朗茨·施奈德有限及两合公司 | For the trailer of child car |
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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 |