CN202098518U - Braking device of bicycle trailer - Google Patents
Braking device of bicycle trailer Download PDFInfo
- Publication number
- CN202098518U CN202098518U CN2011201545892U CN201120154589U CN202098518U CN 202098518 U CN202098518 U CN 202098518U CN 2011201545892 U CN2011201545892 U CN 2011201545892U CN 201120154589 U CN201120154589 U CN 201120154589U CN 202098518 U CN202098518 U CN 202098518U
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- CN
- China
- Prior art keywords
- brake
- braking
- bicycle trailer
- braking device
- iron
- 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.)
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Abstract
The utility model relates to a braking device of a bicycle trailer, which comprises a braking handle installed on a bicycle frame, the braking handle is connected with a brake cable which is connected with a braking iron support installed on a back horizontal pipe, a braking spring is fixed on the braking iron support, and a braking disc is fixed on a wheel corresponding to the braking iron support. The bicycle trailer adopts the braking device with a simple structure, and the braking device improves safety performance and convenience performance of the bicycle trailer. Particularly, the braking device can be used when the bicycle trailer stops on a slope or a place where wind is strong, so that the bicycle trailer can be kept motionless.
Description
Technical field
The utility model relates to a kind of trailers technology, especially relates to a kind of trailers brake equipment.
Background technology
Not only doing running vehicle by bike in countries such as America and Europes, the important utensil of amusement and recreation and motion especially, wherein trailer is trailers after bicycle, and is all the fashion especially in recent years.Trailers can be used for manned or carries pet.But most trailer does not all have brake equipment, when needs stop to be had a rest, can not car fixedly be parked in a certain place, on the slope or the bigger place of wind, meets accident easily, inadequately safety.
Summary of the invention
The utility model technical matters to be solved provides a kind of trailers brake equipment, and when using the trailer trip, parking more has safety and comfort feature.
The technical scheme that its technical matters of the utility model solution is taked is: a kind of trailers brake equipment; Comprise the brake crank that is installed on the vehicle frame; Brake crank connects brake cable; The brake iron that described brake cable is connected and installed on the rear cross-tube props up, and brake iron props up and is fixed with brake spring, props up on the wheel that faces toward with brake iron and is fixed with brake disc.
The beneficial effect of the utility model is: adopted the simple brake equipment of structure on the trailers; The safety and the comfort feature of trailer have been increased; Especially trailers is parked in slope or the big place of wind, can use brake equipment, guarantees the static of trailers.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the mounting structure scheme drawing of the utility model.
Among the figure: 1, brake crank; 2, brake cable; 3, brake iron props up; 4, brake disc; 5, brake spring; 6, wheel; 7, vehicle frame; 8, rear cross-tube.
The specific embodiment
A kind of trailers brake equipment as depicted in figs. 1 and 2; Comprise the brake crank 1 that is installed on the vehicle frame 7; Brake crank 1 connects brake cable 2; The brake iron that described brake cable 2 is connected and installed on the rear cross-tube 8 props up 3, and brake iron props up and is fixed with brake spring 5 on 3, props up on 3 wheels 6 that face toward with brake iron and is fixed with brake disc 4.
Spin brake handle 1, brake crank 1 drive brake cable 2 iron that will brake and prop up 3 and be inserted in the brake disc 4, and brake disc 4 stops operating with wheel 6, the completion brake function; Brake crank 1 is screwed to the home position, and iron props up 3 and reverts to not brake position before because the effect of brake spring 5 will be braked, and accomplishes the process of releasing of brake.
This device can be installed on the vehicle that needs the apply the brakes device, and it is not only simple in structure, and has obviously increased safety in use, stability and comfort feature.
Claims (1)
1. trailers brake equipment; Comprise the brake crank (1) that is installed on the vehicle frame (7); Brake crank (1) connects brake cable (2); It is characterized in that: the brake iron that described brake cable (2) is connected and installed on the rear cross-tube (8) props up (3), and brake iron props up and is fixed with brake spring (5) on (3), props up on the wheel (6) that (3) face toward with brake iron and is fixed with brake disc (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201545892U CN202098518U (en) | 2011-05-16 | 2011-05-16 | Braking device of bicycle trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201545892U CN202098518U (en) | 2011-05-16 | 2011-05-16 | Braking device of bicycle trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202098518U true CN202098518U (en) | 2012-01-04 |
Family
ID=45384546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201545892U Ceased CN202098518U (en) | 2011-05-16 | 2011-05-16 | Braking device of bicycle trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202098518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347562A (en) * | 2016-11-15 | 2017-01-25 | 荣邦机械(昆山)有限公司 | Bicycle trailer with diversified front wheels, brake and vibration damper |
-
2011
- 2011-05-16 CN CN2011201545892U patent/CN202098518U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106347562A (en) * | 2016-11-15 | 2017-01-25 | 荣邦机械(昆山)有限公司 | Bicycle trailer with diversified front wheels, brake and vibration damper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20120816 Decision number of declaring invalidation: 19118 Granted publication date: 20120104 |