CN200992289Y - Bicycle brake - Google Patents
Bicycle brake Download PDFInfo
- Publication number
- CN200992289Y CN200992289Y CN 200720017108 CN200720017108U CN200992289Y CN 200992289 Y CN200992289 Y CN 200992289Y CN 200720017108 CN200720017108 CN 200720017108 CN 200720017108 U CN200720017108 U CN 200720017108U CN 200992289 Y CN200992289 Y CN 200992289Y
- Authority
- CN
- China
- Prior art keywords
- brake
- frame
- rubber block
- fixed
- brake rubber
- 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
Links
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- Braking Arrangements (AREA)
Abstract
The bicycle brake consists of a pull rod, a U-shape brake frame and a brake rubber, among which the brake rubber is fixed inside the two sides of the U-shape brake frame; one end of the pull rod is fixed on the handle bar and the other on the U-shape brake frame; the U-shape brake frame encircles on the wheels, which is characterized in that the transverse striation are arranged on the interface of the brake rubber and the wheels. The transverse striation on the interface of the brake rubber and the wheels makes the brake rubber of the utility model produce much bigger friction force than the original brake in an urgent braking situation, which resulted in more efficient braking to ensure the safety of the rider. The utility model is reasonably designed which can improve the braking performance.
Description
(1) technical field
The utility model relates to a kind of bicycle brake, belongs to vehicle accessory class.
(2) background technology
Bicycle is the walking-replacing tool that people go on a journey, and cycle racing also is the better mode of exercise, is the first in the world in the ride number of bicycle of China especially.The bicycle of riding at first will be taken care, and in case of emergency can brake immediately, so the usefulness of bicycle brake has played key role.Common bicycle brake is made up of pull bar, U type brake frame and brake rubber block, and brake rubber block is fixed on inboard, U type brake frame two ends; Pull bar one end is fixed on the handlebar place, and the other end is fixed on the U type brake frame; U type brake frame is encircled on wheel.When in case of emergency spurring pull bar, utilize lever principle pulling U type brake frame to make the brake rubber block on it hold wheel tightly.Because brake rubber block is that elastomeric material is made, and can produce bigger friction force, can finish brake, and the contact surface of brake rubber block and wheel is plane, the braking ability when brake rubber block is held wheel tightly can be affected.
(3) summary of the invention
For overcoming the defective of prior art, the utility model provides a kind of reasonable in design, bicycle brake that can improve braking ability.
A kind of bicycle brake is made up of pull bar, U type brake frame and brake rubber block, and brake rubber block is fixed on inboard, U type brake frame two ends; Pull bar one end is fixed on the handlebar place, and the other end is fixed on the U type brake frame; U type brake frame is encircled on wheel, it is characterized in that having band on the contact surface of brake rubber block and wheel.
The utility model is owing to have band on the contact surface of brake rubber block and wheel, makes that brake rubber block can produce the friction force bigger than former brake, thereby can more effectively finish brake, with assurance safety when running into emergency situation and need brake immediately.
The utility model is reasonable in design, can improve braking ability.
(4) description of drawings.
Fig. 1 is the utility model scheme drawing, and Fig. 2 is the utility model brake rubber block front schematic view.
Wherein: 1, pull bar, 2, U type brake frame, 3, brake rubber block, 4, wheel, 5, band.
(5) specific embodiment
Embodiment:
The utility model embodiment is made up of pull bar 1, U type brake frame 2 and brake rubber block 3 as shown in Figure 1, and brake rubber block 3 is fixed on inboard, U type brake frame 2 two ends; Pull bar 1 one ends are fixed on the handlebar place, and the other end is fixed on the U type brake frame 2; U type brake frame 2 is encircled on wheel 4, it is characterized in that having band 5 on the contact surface of brake rubber block 3 and wheel 4.
Claims (1)
1. a bicycle brake is made up of pull bar, U type brake frame and brake rubber block, and brake rubber block is fixed on inboard, U type brake frame two ends; Pull bar one end is fixed on the handlebar place, and the other end is fixed on the U type brake frame; U type brake frame is encircled on wheel, it is characterized in that having band on the contact surface of brake rubber block and wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017108 CN200992289Y (en) | 2007-01-08 | 2007-01-08 | Bicycle brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017108 CN200992289Y (en) | 2007-01-08 | 2007-01-08 | Bicycle brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992289Y true CN200992289Y (en) | 2007-12-19 |
Family
ID=38945364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720017108 Expired - Fee Related CN200992289Y (en) | 2007-01-08 | 2007-01-08 | Bicycle brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992289Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765452A (en) * | 2011-05-05 | 2012-11-07 | ***·那吉卜丁·***·米佛罗 | Bicycle braking system and brake pipe of bicycle braking system |
-
2007
- 2007-01-08 CN CN 200720017108 patent/CN200992289Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765452A (en) * | 2011-05-05 | 2012-11-07 | ***·那吉卜丁·***·米佛罗 | Bicycle braking system and brake pipe of bicycle braking system |
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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: 20071219 |