CN2289736Y - Folding bicycle luggage carrier - Google Patents
Folding bicycle luggage carrier Download PDFInfo
- Publication number
- CN2289736Y CN2289736Y CN 96237461 CN96237461U CN2289736Y CN 2289736 Y CN2289736 Y CN 2289736Y CN 96237461 CN96237461 CN 96237461 CN 96237461 U CN96237461 U CN 96237461U CN 2289736 Y CN2289736 Y CN 2289736Y
- Authority
- CN
- China
- Prior art keywords
- body frame
- tressel
- rack
- button
- bicycle
- 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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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model relates to a folding bicycle tail rack which is composed of a main rack and a moving rack. The shaft of the moving rack is connected with the main rack, a moving supporting rack structure is arranged between the moving rack and the main rack, and the moving rack and the main rack are in the same horizontal plane. The utility model enlarges the carrying surface of bicycle tail racks and lengthens the length of ordinary tail racks. The utility model not only can loading more goods, but also increases another bicycle supporting method which takes the moving rack as a fulcrum, and the bicycle is conversely stood for storing and putting bicycles using lesser space.
Description
The utility model relates to the tailstock of a kind of bicycle accessory, particularly bicycle.
The tailstock design of bicycle often will be considered the model of bicycle own, size, and matches with it.And people wish that tailstock is big as far as possible, carry more thing when using tailstock; When not using tailstock, wish that again tailstock is smaller, consider the needs of packed and transported especially and do not take too large space when depositing.
The purpose of this utility model is at the problems referred to above, proposes a kind of Foldable bicycle tailstock.
The utility model is made up of body frame and tressel, and body frame is fixed on the bicycle afterbody, and consistent with former bicycle tail frame structure, tressel is hinged on the body frame rear end by turning cylinder, and tressel bearing surface and body frame are held same horizontal surface.
Above-mentioned body frame can adopt a spring to realize the folder function of tressel with after the tressel axle is connected, and is provided with a spring at the turning cylinder place of body frame and tressel, spring one end collude with the body frame disjunctor and below turning cylinder part.
Above-mentioned body frame is with after the tressel axle is connected, can adopt tightening device to realize that tressel is folding, stretch function, tightening device is fixed in body frame by screw, nut, it comprises button, torsion spring, torsion spring places in the button, button is close to body frame under the effect of torsion spring, tressel one side can place button and be fastened.
Above-mentioned body frame is with after the tressel axle is connected, can adopt swing arm to realize the folder function of tressel, swing arm is made up of portable bar and connecting rod, portable bar is connected on the turning cylinder by hinge, connecting rod is connected on the tailstock strut bar by hinge, portable bar is connected with pitman shaft, and in the time of linearly, connecting rod is in the dead point.
Now in conjunction with the accompanying drawings the utility model is further described:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is a kind of structural representations of the utility model;
Accompanying drawing 3 is the another kind of structural representations of the utility model;
Accompanying drawing 4 is that the K of accompanying drawing 3 is to view;
Accompanying drawing 5 is the another kind of structural representations of the utility model.
As described in accompanying drawing 1, the utility model is made up of body frame 1, tressel 2, rotary axle box 3, and tressel 2 can forward and backward rotation on body frame 1, and holds same horizontal surface with body frame.
As described in accompanying drawing 2, the utility model is made up of body frame 1, tressel 2, spring 4, body frame 1 is fixed on the afterbody of bicycle 6,2 rear ends that are connected body frame 1 of tressel, spring 4 one ends collude on turning cylinder 3, with turning cylinder keep the certain distance other end collude below the turning cylinder 3, with projection 5 that body frame 1 links to each other on.Spring 4 is in elastic stage all the time, opens when being level attitude when tressel 2, under the elastic force effect of spring 4, tightly is fixed on the body frame 1, is an integrated carrying cargo stage with body frame 1; Rotate tressel 2 with hand, spring 3 elongations, elastic force increases, and when rotational angle was spent above 90, under the elastic force effect, tressel 2 just was close to left side level attitude, is folded state.
Shown in accompanying drawing 3, accompanying drawing 4,2 of tressels are connected body frame 1 rear end, front and back at body frame 1 are provided with tightening device, tightening device comprises button 7, torsion spring 8, button 7, torsion spring 8 are fixed on the body frame 1 by screw, nut, and torsion spring 8 places in the button 7, are in elastic stage button 7 all the time under the effect of torsion spring 8, be close to body frame 1, rotate tressel 2 and make it and to be fastened by button 7.Stir button 7, button 7 unclamps, tressel 2 turnbacks, or be folded state, or be extended configuration.Tressel 2 makes tressel 2 be fastened by button 7 by the effect of torsion spring 8, can not rotate.
As shown in Figure 5, swing arm is made up of portable bar 10 and connecting rod 9, and portable bar 10 is connected turning cylinder 3 places by hinge, and connecting rod 9 is connected on the tailstock strut bar 11 by hinge, and connecting rod 9 is connected with 10 of portable bars.When tressel 2 was in left and right two positions, connecting rod 9 was in the dead point, stoped the rotation of tressel 2; Stir swing arm and tressel 2 with hand, swing arm just forms an angle, but just left and right position exchange of tressel 2, and direction limiter limits tressel 2 can only rotate to a direction.
The utility model has strengthened the bicycle tail frame carrying surface, and the tressel of available stretching, extension is fulcrum, has increased another fulcrum of bicycle, bicycle can be stood upside down, to reach the littler space storage of utilization, to park bicycle.
Claims (4)
1, a kind of Foldable bicycle tailstock is characterized in that it is made up of body frame (1) and tressel (2), and body frame (1) is fixed on the bicycle afterbody, and tressel (2) is hinged on body frame (1) rear end, and tressel bearing surface and body frame are held same horizontal surface.
2, a kind of Foldable bicycle tailstock according to claim 1 is characterized in that locating to be provided with a spring (4) at the body frame (1) and the turning cylinder (3) of tressel (2), and spring (4) one ends collude at turning cylinder (3) below and body frame disjunctor place.
3, a kind of Foldable bicycle tailstock according to claim 1, it is characterized in that body frame (1) is provided with tightening device, tightening device is made up of button (7), torsion spring (8), button is fixed in body frame (1) by screw, nut, torsion spring (8) places in the button (7), button (7) is close to body frame (1) by torsion spring (8), and tressel (2) one sides can place in the button (7).
4, a kind of Foldable bicycle tailstock according to claim 1, it is characterized in that locating to be provided with swing arm at the body frame (1) and the turning cylinder (3) of tressel (2), swing arm is made up of connecting rod (9) and portable bar (10), portable bar (10) one ends are connected on the turning cylinder (3) by hinge, connecting rod (9) one ends are connected on the tailstock strut bar (11) by hinge, and connecting rod (9) is connected with portable bar (10) axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96237461 CN2289736Y (en) | 1996-09-13 | 1996-09-13 | Folding bicycle luggage carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96237461 CN2289736Y (en) | 1996-09-13 | 1996-09-13 | Folding bicycle luggage carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2289736Y true CN2289736Y (en) | 1998-09-02 |
Family
ID=33913035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96237461 Expired - Fee Related CN2289736Y (en) | 1996-09-13 | 1996-09-13 | Folding bicycle luggage carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2289736Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1986321B (en) * | 2006-12-21 | 2010-06-09 | 重庆隆鑫工业（集团）有限公司 | Folding goods shelf of motorcycle |
| CN104071260A (en) * | 2014-06-30 | 2014-10-01 | 王雪楠 | Novel mountain bike |
-
1996
- 1996-09-13 CN CN 96237461 patent/CN2289736Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1986321B (en) * | 2006-12-21 | 2010-06-09 | 重庆隆鑫工业（集团）有限公司 | Folding goods shelf of motorcycle |
| CN104071260A (en) * | 2014-06-30 | 2014-10-01 | 王雪楠 | Novel mountain bike |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HAN DEWEI Free format text: FORMER NAME OR ADDRESS: LIU NONGYING |
|
| CP03 | Change of name, title or address |
Address after: 510080, No. two, No. 6 West Temple Street, Dongshan District, Guangzhou Patentee after: Han Dewei Address before: 510076 458, 203 North Road, Guangzhou, 12, Guangzhou Patentee before: Liu Nongying |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Han Dewei Document name: Notification of Termination of Patent Right |
|
| 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 |