CN202115667U - Follow-up brake with inner shoe block and outer shoe block - Google Patents
Follow-up brake with inner shoe block and outer shoe block Download PDFInfo
- Publication number
- CN202115667U CN202115667U CN2011201901613U CN201120190161U CN202115667U CN 202115667 U CN202115667 U CN 202115667U CN 2011201901613 U CN2011201901613 U CN 2011201901613U CN 201120190161 U CN201120190161 U CN 201120190161U CN 202115667 U CN202115667 U CN 202115667U
- Authority
- CN
- China
- Prior art keywords
- brake
- shoe block
- hoof piece
- stopping
- arm
- 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 discloses a follow-up brake with an inner shoe block and an outer shoe block, which comprises a brake cable, a main brake arm, an inner tensional shoe block, a brake disk and a brake box. The follow-up brake with an inner shoe block and an outer shoe block is characterized by further comprising an arc shoe block and an auxiliary brake arm, the arc shoe block extending inwards is positioned on the outer side of the brake disk, one end of the arc shoe block is fixed, and the other end of the arc shoe is connected with one end of the auxiliary brake arm. By means of the follow-up brake with an inner shoe block and an outer shoe block, brake friction area can be doubled, and braking performance is evidently improved.
Description
Technical field
The utility model relates to a kind of brake gear, especially relates to a kind of servant brake with inside and outside hoof piece.
Background technology
Rising of common servant brake stopped the hoof piece in the brake disc inboard, and coefficient of friction is just certain under the material unmodified situation, receives the restriction of friction area, and servant brake receives certain limitation on deceleration and stopping performance.Especially common servant brake is used on Electrical Bicycle, portable electric motor bike and the battery-operated motor cycle, because its rapid speed, so braking effect is unsatisfactory.Common in addition servant brake fuse-box is a transparent materials, can't in time understand the wear pattern of hoof piece, in case hoof piece serious wear, the braking effect of servant brake will variation, has brought potential safety hazard to the user.
Summary of the invention
The utility model purpose is the defective to prior art, and a kind of servant brake with inside and outside hoof piece is provided.
The utility model adopts following technical scheme for realizing above-mentioned purpose:
A kind of servant brake with inside and outside hoof piece; Comprise the line of stopping, main stop arm, internal expanding hoof piece, brake disc, fuse-box; It is characterized in that: said servant brake with inside and outside hoof piece comprises that also is positioned at the circular arc hoof piece embraced said brake disc lateral and pair arm of stopping; Said circular arc hoof piece one end is fixed, and the other end is connected with an end of the secondary arm of stopping.
Said master arm and the pair arm of stopping of stopping can be fixedly connected on the said same line of stopping.
It is further characterized in that said fuse-box is provided with a transparent window, and said transparent window is positioned at internal expanding hoof piece and circular arc hoof piece place.
The use of the utility model can make the drag friction area of servant brake double, and obviously improves deceleration and stopping performance.On fuse-box, increase a see-through window in addition, be convenient to observe the shoe piece wear pattern, so that in time change servant brake or shoe piece with transparent material.
Description of drawings
Fig. 1 is the utility model scheme drawing;
Fig. 2 is a fuse-box transparent window scheme drawing;
1, stop line 2, the main arm 3 of stopping, internal expanding hoof piece 4, brake disc 5, fuse-box 6, circular arc hoof piece 7, pair stop arm 8, transparent window.
The specific embodiment
A kind of servant brake as shown in Figure 1 with inside and outside hoof piece; Comprise the line 1 of stopping, main stop arm 2, internal expanding hoof piece 3, brake disc 4, fuse-box 5; It is characterized in that: said servant brake with inside and outside hoof piece comprises that also is positioned at the circular arc hoof piece 6 embraced said brake disc 4 laterals and pair arm 7 of stopping; Said circular arc hoof piece 6 one ends are fixed, and the other end is connected with an end of the secondary arm 7 of stopping.Said master arm 2 and the pair arm 7 of stopping of stopping can be fixedly connected on the said same line 1 of stopping.
Said fuse-box 5 as depicted in figs. 1 and 2 is provided with a transparent window 8, and said transparent window 8 is positioned at internal expanding hoof piece 3 and circular arc hoof piece 6 places.
The use of the utility model can make the drag friction area of servant brake double, and obviously improves deceleration and stopping performance.On fuse-box, increase a see-through window in addition, be convenient to observe the shoe piece wear pattern, so that in time change servant brake or shoe piece with transparent material.
Claims (3)
1. servant brake with inside and outside hoof piece; Comprise the line of stopping, main stop arm, internal expanding hoof piece, brake disc, fuse-box; It is characterized in that: said servant brake with inside and outside hoof piece comprises that also is positioned at the circular arc hoof piece embraced said brake disc lateral and pair arm of stopping; Said circular arc hoof piece one end is fixed, and the other end is connected with an end of the secondary arm of stopping.
2. a kind of servant brake with inside and outside hoof piece according to claim 1 is characterized in that: said master arm and the pair arm of stopping of stopping is fixedly connected on the said same line of stopping.
3. a kind of servant brake with inside and outside hoof piece according to claim 1 is characterized in that: said fuse-box is provided with a transparent window, and said transparent window is positioned at internal expanding hoof piece and circular arc hoof piece place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201901613U CN202115667U (en) | 2011-06-08 | 2011-06-08 | Follow-up brake with inner shoe block and outer shoe block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201901613U CN202115667U (en) | 2011-06-08 | 2011-06-08 | Follow-up brake with inner shoe block and outer shoe block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115667U true CN202115667U (en) | 2012-01-18 |
Family
ID=45456753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201901613U Expired - Fee Related CN202115667U (en) | 2011-06-08 | 2011-06-08 | Follow-up brake with inner shoe block and outer shoe block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202115667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143764A (en) * | 2016-08-31 | 2016-11-23 | 福建省新车技科技发展有限公司 | Bicycle or the brake system of electric bicycle |
-
2011
- 2011-06-08 CN CN2011201901613U patent/CN202115667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143764A (en) * | 2016-08-31 | 2016-11-23 | 福建省新车技科技发展有限公司 | Bicycle or the brake system of electric bicycle |
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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: 20120118 Termination date: 20130608 |