CN201461798U - Brake caliper - Google Patents
Brake caliper Download PDFInfo
- Publication number
- CN201461798U CN201461798U CN2009201222460U CN200920122246U CN201461798U CN 201461798 U CN201461798 U CN 201461798U CN 2009201222460 U CN2009201222460 U CN 2009201222460U CN 200920122246 U CN200920122246 U CN 200920122246U CN 201461798 U CN201461798 U CN 201461798U
- Authority
- CN
- China
- Prior art keywords
- cap body
- brake caliper
- caliper
- guide finger
- guide
- 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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Abstract
The utility model discloses a brake caliper, which comprises a caliper body and a guide pin, wherein the guide pin comprises a cap body and a guide pole, and the cap body is provided with at least one chamfered edge. By adopting the technical scheme, the cap body of the guide pin is provided with the chamfered edge, the brake caliper is blocked on a guide hole surface by utilizing a plane formed by the chamfered edge, and the guide pin is prevented from rotating together with a bolt when the bolt is screwed, thereby the effect of improving the assembly speed is achieved. The guide pin has simple structure and convenient assembly.
Description
Technical field
The utility model relates to a kind of brake caliper.
Background technique
Brake caliper comprises caliper and guide finger, and described guide finger comprises cap body and guide pillar.Present traditional guide finger, the cap body is a full circle shape, guide finger can rotate together with bolt when tightening the bolt that connects caliper and guide finger, so in the process of assembling, must guide finger be fixed by external force, and then tight a bolt, certainly will increase the difficulty of assembling like this, influence assembling speed; Guide finger is bigger than the matching gap of locating stud in pin-and-hole simultaneously, in the process that caliper slides, usually can produce bigger noise.
The model utility content
Technical problem to be solved in the utility model provides brake caliper a kind of simple in structure, easy to assembly.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: brake caliper, comprise caliper and guide finger, and described guide finger comprises cap body and guide pillar, on the described cap body at least one chamfered edge is arranged.
The parallel chamfered edge of twice is arranged on the described cap body.
Described guide pillar end is provided with the groove of ring-type, is with rubber bushing on groove, has eliminated the too much gap between guide finger and the bracket holes, has reduced the noise that caliper slides and produces when braking.
Described rubber bushing is provided with oil groove, can store lubricating grease, prevents that effectively muddy water from entering, and improves anti-corrosion capability.
The utility model is owing to adopted technique scheme, guide finger cap body is provided with chamfered edge, utilize chamfered portion to divide the plane that forms to be stuck on the pilot hole face of caliper, prevent that guide finger rotates with bolt when tighting a bolt, reached the effect that improves assembling speed; This guide finger is simple in structure, and is easy to assembly.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of the utility model brake caliper.
Fig. 2 is the structural representation of guide finger.
Fig. 3 is a structural representation of loading onto guide finger behind the rubber bushing.
Embodiment
Figure 1 shows that the utility model brake caliper, comprise caliper 1 and guide finger 2, described guide finger 2 comprises cap body 21 and guide pillar 22, and the parallel chamfered edge of twice 211 is arranged on the described cap body 21.As shown in Figures 2 and 3, described guide pillar 22 ends are provided with the groove 221 of ring-type, are with rubber bushing 4 on groove 221.Described rubber bushing 4 is provided with oil groove 41.
When tightening the bolt 3 that connects caliper 1 and guide finger 2, the plane that utilizes chamfered edge 211 parts to form is stuck on the pilot hole face of caliper 1, in the process of assembling, need not make guide finger 2 fixing earlier by external force, prevent to rotate with bolt 3, make that the assembling of brake caliper is more simple, rapid at the 3 o'clock guide fingers 2 of tighting a bolt.
Claims (4)
1. brake caliper comprises caliper (1) and guide finger (2), and described guide finger (2) comprises cap body (21) and guide pillar (22), it is characterized in that: at least one chamfered edge (211) is arranged on the described cap body (21).
2. according to the described brake caliper of claim 1, it is characterized in that: the parallel chamfered edge of twice (211) is arranged on the described cap body (21).
3. according to claim 1 or 2 described brake calipers, it is characterized in that: described guide pillar (22) end is provided with the groove (221) of ring-type, is with rubber bushing (4) on groove (221).
4. according to the described brake caliper of claim 3, it is characterized in that: described rubber bushing (4) is provided with oil groove (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201222460U CN201461798U (en) | 2009-06-10 | 2009-06-10 | Brake caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201222460U CN201461798U (en) | 2009-06-10 | 2009-06-10 | Brake caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201461798U true CN201461798U (en) | 2010-05-12 |
Family
ID=42389151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201222460U Expired - Lifetime CN201461798U (en) | 2009-06-10 | 2009-06-10 | Brake caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201461798U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322087A (en) * | 2013-06-19 | 2013-09-25 | 浙江亚太机电股份有限公司 | Integrated floating calipers |
| CN108105288A (en) * | 2018-01-09 | 2018-06-01 | 芜湖市金贸流体科技股份有限公司 | Rail transit car braking system caliper body |
-
2009
- 2009-06-10 CN CN2009201222460U patent/CN201461798U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322087A (en) * | 2013-06-19 | 2013-09-25 | 浙江亚太机电股份有限公司 | Integrated floating calipers |
| CN103322087B (en) * | 2013-06-19 | 2015-07-15 | 浙江亚太机电股份有限公司 | Integrated floating calipers |
| CN108105288A (en) * | 2018-01-09 | 2018-06-01 | 芜湖市金贸流体科技股份有限公司 | Rail transit car braking system caliper body |
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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: 20100512 |