CN203172770U - Bicycle frame device - Google Patents
Bicycle frame device Download PDFInfo
- Publication number
- CN203172770U CN203172770U CN 201320044452 CN201320044452U CN203172770U CN 203172770 U CN203172770 U CN 203172770U CN 201320044452 CN201320044452 CN 201320044452 CN 201320044452 U CN201320044452 U CN 201320044452U CN 203172770 U CN203172770 U CN 203172770U
- Authority
- CN
- China
- Prior art keywords
- wheel
- bicycle frame
- cushion
- chain
- rear wheel
- 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 discloses a bicycle frame device. The bicycle frame device comprises a bicycle frame, a front wheel and a rear wheel, wherein the front wheel and the rear wheel support the bicycle frame, a crankset is arranged between the front wheel and the rear wheel, a storage basket is arranged above the rear wheel and is connected with a cushion integrally, a lifting rod is arranged between the storage basket and the cushion and is fixed on the bicycle frame through a nut, and a chain is arranged on the crankset, is connected with a bearing on the rear wheel and is made of a belt. According to the bicycle frame device, the bicycle frame is supported by the front wheel and the rear wheel, the crankset is arranged between the front wheel and the rear wheel and is connected with the bearing on the rear wheel through the chain, and the chain is made of the belt instead of original metal, so that machine oil will not splash onto the bottoms of pant legs when the bicycle frame device is used. The storage basket is arranged above the rear wheel and is connected with the cushion integrally, the lifting rod is arranged between the storage basket and the cushion, the distance between the cushion and a handlebar can be adjusted as needed through the nut on the lifting rod, and the bicycle frame device is convenient to use.
Description
Technical field
The utility model relates to trip equipment, especially a kind of cycle frame device.
Background technology
Bicycle is one of important vehicle, in crowded city, tend to by bike than convenient by bus, cushion on the present cycle frame mostly is arranged on the centre of front and back wheel, and cushion and handlebar have certain distance, all can slightly bend usually in by bike and carry on the back, get off for a long time and can bring influence to people healthy, and present saddle all fixes, and can not regulate the distance of cushion and handlebar according to the demand of oneself, and riding can be very uncomfortable.
Summary of the invention
In order to address the above problem, the purpose of this utility model provides a kind of comfortable, as can to regulate saddle cycle frame device of riding.
To achieve these goals, the technical solution of the utility model is: a kind of cycle frame device, comprise vehicle frame, front-wheel, trailing wheel, described front-wheel and trailing wheel are supporting vehicle frame, the centre of front-wheel and trailing wheel is provided with chain wheel, is provided with a storage basket above the trailing wheel, and the storage basket integral type is connected with cushion, be provided with lifting bar in the middle of storage basket and the cushion, lifting bar by fixed by nut on vehicle frame.
Described chain wheel is provided with chain, and chain is connected with bearing on the trailing wheel.
The material of described chain is belt.
The utility model vehicle frame is being supported by front-wheel and trailing wheel, be provided with chain wheel in the middle of the front and back wheel, interconnect by the bearing on chain and the trailing wheel on the chain wheel, sound construction, chain has changed belt pulley into by original metal material, reduced cost, and machine oil can not splashed on the bottom of s trouser leg when in use, be provided with a storage basket above the trailing wheel, can place the article that need carry in the above, integral type is connected with cushion above the storage basket, is provided with lifting bar in the middle of storage basket and the cushion, can adjust the distance of cushion and handlebar by the hobby of the basis of the nut on the lifting bar oneself, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation;
The specific embodiment
As shown in Figure 1, a kind of cycle frame device, comprise vehicle frame 1, front-wheel 2, trailing wheel 6, described front-wheel 2 is supporting vehicle frame 1 with trailing wheel 6, front-wheel 2 is provided with chain wheel 3 with the centre of trailing wheel 6, be provided with a storage basket 7 above the trailing wheel 6, storage basket 7 integral types are connected with cushion 9, storage basket 7 and the cushion 9 middle lifting bars 8 that are provided with, lifting bar 8 is fixed on the vehicle frame 1 by nut 10, described chain wheel 3 is provided with chain 4, and chain 4 is connected with bearing 5 on the trailing wheel 6, and the material of described chain 4 is belt.The utility model vehicle frame 1 is being supported by front-wheel 2 and trailing wheel 6, be provided with chain wheel 3 in the middle of the front and back wheel, interconnect by the bearing 5 on chain 4 and the trailing wheel 6 on the chain wheel 3, sound construction, chain 4 has changed belt pulley into by original metal material, reduced cost, and machine oil can not splashed on the bottom of s trouser leg when in use, be provided with a storage basket 7 above the trailing wheel 6, can place the article that need carry in the above, integral type is connected with cushion 9 above the storage basket 7, storage basket 7 and the cushion 9 middle lifting bars 8 that are provided with, can adjust the distance of cushion 9 and handlebar by the hobby of nut 10 bases on the lifting bar 8 oneself, easy to use.
Claims (3)
1. cycle frame device, comprise vehicle frame (1), front-wheel (2), trailing wheel (6), it is characterized in that, described front-wheel (2) is supporting vehicle frame (1) with trailing wheel (6), front-wheel (2) is provided with chain wheel (3) with the centre of trailing wheel (6), be provided with a storage basket (7) above the trailing wheel (6), storage basket (7) integral type is connected with cushion (9), storage basket (7) is provided with lifting bar (8) with cushion (9) is middle, and lifting bar (8) is fixed on the vehicle frame (1) by nut (10).
2. a kind of cycle frame device according to claim 1 is characterized in that, described chain wheel (3) is provided with chain (4), and chain (4) is connected with bearing (5) on the trailing wheel (6).
3. a kind of cycle frame device according to claim 2 is characterized in that, the material of described chain (4) is belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044452 CN203172770U (en) | 2013-01-28 | 2013-01-28 | Bicycle frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320044452 CN203172770U (en) | 2013-01-28 | 2013-01-28 | Bicycle frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203172770U true CN203172770U (en) | 2013-09-04 |
Family
ID=49069512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320044452 Expired - Fee Related CN203172770U (en) | 2013-01-28 | 2013-01-28 | Bicycle frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203172770U (en) |
-
2013
- 2013-01-28 CN CN 201320044452 patent/CN203172770U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |