CN202301598U - Guide pin for brake calipers - Google Patents
Guide pin for brake calipers Download PDFInfo
- Publication number
- CN202301598U CN202301598U CN201120390802XU CN201120390802U CN202301598U CN 202301598 U CN202301598 U CN 202301598U CN 201120390802X U CN201120390802X U CN 201120390802XU CN 201120390802 U CN201120390802 U CN 201120390802U CN 202301598 U CN202301598 U CN 202301598U
- Authority
- CN
- China
- Prior art keywords
- guide finger
- guide pin
- head
- brake calipers
- stop ring
- 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 - Lifetime
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- Braking Arrangements (AREA)
Abstract
The utility model relates to a guide pin, in particular to a guide pin for brake calipers, which comprises a guide pin body. A rubber bush is embedded on the head of the guide pin body, and a copper stop ring is disposed between the head of the rubber bush and the head of the guide pin body. The guide pin for the brake calipers is simple in structure, the service life of a product is prolonged, and a service effect is excellent.
Description
Technical field
The utility model patent relates to a kind of guide finger, relates in particular to a kind of guide finger that is used for brake caliper.
Background technique
Present guide finger of the prior art becomes groove at guide finger one end mill, is used to assemble rubber bushing, though this structure has reduced the gap between guide finger and the bracket holes to a certain extent, has reduced the noise that brake calipers produces when jolting; But when braking at a high speed, because deformation of timbering, especially in the guide pin head location, deformation of timbering is maximum, and this moment, the guide finger head contacted with bracket holes, caused guide finger in slip, to produce shriek.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the existing technology; Provide a kind of simple in structure; And using effect is outstanding, and the wearing and tearing between high speed brake holder distortion minimizing guide finger and the bracket holes, avoids the guide finger that is used for brake caliper of high frequency wedge angle sound.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of guide finger that is used for brake caliper comprises guide finger, and the head of described guide finger is embedded with rubber bushing, is provided with the copper stop ring between the head of described rubber bushing and the head of guide finger.
Guide finger head portion adopts copper stop ring riveted structure; This copper stop ring has good wear resistance and corrosion resistance; Bigger distortion takes place in support when braking at a high speed, not only avoids the guide finger head to get rusty because of wearing and tearing, causes the caliper can't return; Adverse consequences such as dawdle, but also reduce fricative high frequency shriek between guide finger and the bracket holes effectively.
As preferably, described copper stop ring and guide finger are halved together, and the tail end of described guide finger is an arc transition.
Therefore, the guide finger that is used for brake caliper of the utility model, simple in structure, promote product working life, using effect is outstanding.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technological scheme of the utility model.
Embodiment 1: as shown in Figure 1; A kind of guide finger that is used for brake caliper; Comprise guide finger 1, the head of described guide finger 1 is embedded with rubber bushing 2, is provided with copper stop ring 3 between the head of the head of described rubber bushing 2 and guide finger 1; Described copper stop ring 3 is halved together with guide finger 1, and the tail end of described guide finger 1 is an arc transition.
Claims (2)
1. guide finger that is used for brake caliper, it is characterized in that: comprise guide finger (1), the head of described guide finger (1) is embedded with rubber bushing (2), is provided with copper stop ring (3) between the head of the head of described rubber bushing (2) and guide finger (1).
2. the guide finger that is used for brake caliper according to claim 1 is characterized in that: described copper stop ring (3) is halved together with guide finger (1), and the tail end of described guide finger (1) is an arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120390802XU CN202301598U (en) | 2011-10-14 | 2011-10-14 | Guide pin for brake calipers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120390802XU CN202301598U (en) | 2011-10-14 | 2011-10-14 | Guide pin for brake calipers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202301598U true CN202301598U (en) | 2012-07-04 |
Family
ID=46370504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120390802XU Expired - Lifetime CN202301598U (en) | 2011-10-14 | 2011-10-14 | Guide pin for brake calipers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202301598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277423A (en) * | 2013-06-13 | 2013-09-04 | 苏州柏德纳科技有限公司 | Guide pin for guide positioning plate of clutch |
| CN106640893A (en) * | 2016-12-18 | 2017-05-10 | 内蒙古航天红峡化工有限公司 | Guide pin for assembling jet pipe of solid rocket engine |
-
2011
- 2011-10-14 CN CN201120390802XU patent/CN202301598U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277423A (en) * | 2013-06-13 | 2013-09-04 | 苏州柏德纳科技有限公司 | Guide pin for guide positioning plate of clutch |
| CN106640893A (en) * | 2016-12-18 | 2017-05-10 | 内蒙古航天红峡化工有限公司 | Guide pin for assembling jet pipe of solid rocket engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |