CN204493540U - A kind of shock-damping connector and brake block - Google Patents
A kind of shock-damping connector and brake block Download PDFInfo
- Publication number
- CN204493540U CN204493540U CN201420828563.5U CN201420828563U CN204493540U CN 204493540 U CN204493540 U CN 204493540U CN 201420828563 U CN201420828563 U CN 201420828563U CN 204493540 U CN204493540 U CN 204493540U
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- CN
- China
- Prior art keywords
- claw
- free end
- engaging portion
- vibration damping
- sheet body
- 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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- Braking Arrangements (AREA)
Abstract
The utility model provides a kind of shock-damping connector, comprise vibration damping sheet body, the middle part of described vibration damping sheet body is provided with riveted holes, one-body molded on described vibration damping sheet body have jaw components, described jaw components comprises the side claw being symmetricly set in the described riveted holes left and right sides, and the positive claw be arranged on front side of described riveted holes, described side claw and described positive claw all S-shaped, the free end of described side claw and the free end of described positive claw all curve inwardly.The utility model provides also provides a kind of brake block.The shock-damping connector adopting the utility model to provide and brake block, because jaw components and vibration damping sheet body are formed in one, thus reach saving die manufacturing cost, the technique effect of human cost; Also because side claw and positive claw adopt the design of S shape, thus reach the technique effect of good springiness.
Description
Technical field
The utility model relates to a kind of shock-damping connector and brake block.
Background technique
In the prior art, most of disc brake pad all has vibration damping sheet, the vibrations that vibration damping sheet produces when can reduce braking automobile, vibration damping sheet is generally connected with piston by claw, and vibration damping sheet and claw are generally and separate the discrete item produced separately, be fixedly connected with by links such as rivets during use, not only increase die manufacturing cost, human cost, equipment loss cost etc., and sheet material can not get Appropriate application, cause the wasting of resources, but also it is not enough to there will be the soundness that vibration damping sheet is connected with claw, the problem such as easily to loosen.
Model utility content
The utility model provides a kind of shock-damping connector, and the manufacture cost solving vibration damping sheet and claw in prior art is high, and the problem of the soundness deficiency connected.
The utility model provides a kind of shock-damping connector, comprise vibration damping sheet body, the middle part of described vibration damping sheet body is provided with riveted holes, one-body molded on described vibration damping sheet body have jaw components, described jaw components comprises the side claw being symmetricly set in the described riveted holes left and right sides, and the positive claw be arranged on front side of described riveted holes, described side claw and described positive claw all S-shaped, the free end of described side claw and the free end of described positive claw all curve inwardly.
Further, described side claw is made up of the first recess and the first protuberance, and the free end of described first protuberance curves inwardly, and described positive claw is made up of the second recess and the second protuberance, and the free end of described second protuberance curves inwardly.
Further, all there is the first engaging portion the left and right sides, described vibration damping sheet body upper end, the free end bearing of trend of described first engaging portion is contrary with the free end bearing of trend of described side claw and described positive claw, be provided with the second engaging portion in the middle of described vibration damping sheet body lower end, the free end bearing of trend of the second engaging portion is contrary with the free end bearing of trend of described side claw and described positive claw.
Further, described first engaging portion is symmetrical arranged relative to described riveted holes.
Further, the free end of described first engaging portion curves inwardly, and described second engaging portion is S-shaped, and the free end of described second engaging portion is bent outwardly.
The brake block that the utility model also provides a kind of steel backing and brake pad to be connected firmly.
The utility model provides also provides a kind of brake block, comprise the shock-damping connector described in above-mentioned any one, also comprise steel backing, described vibration damping sheet body is fastened on steel backing rear portion by described first engaging portion and described second engaging portion, described steel backing front portion is provided with brake pad, and described brake pad is provided with the attachment post stretching into described steel backing.
Further, be provided with U-shaped mount inlet in the upper end of described steel backing, be provided with U-shaped breach in the upper end of described brake pad, described U-shaped breach matches with described U-shaped mount inlet and arranges.
The shock-damping connector adopting the utility model to provide and brake block, because jaw components and vibration damping sheet body are formed in one, thus reach saving die manufacturing cost, the technique effect of human cost; Also because side claw and positive claw adopt the design of S shape, thus reach the technique effect of good springiness; Also because be provided with the attachment post stretching into steel backing on brake pad, thus reach the technique effect effectively enhancing the fastness that steel backing is connected with brake pad.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 schematically illustrates the front view of the shock-damping connector that the utility model embodiment provides;
Fig. 2 schematically illustrates the plan view of the shock-damping connector that the utility model embodiment provides;
Fig. 3 schematically illustrates the left view of the shock-damping connector that the utility model embodiment provides;
Fig. 4 schematically illustrates the front view of the brake block that the utility model embodiment provides;
Fig. 5 schematically illustrates the rear view of the brake block that the utility model embodiment provides;
Fig. 6 schematically illustrates the plan view of the brake block that the utility model embodiment provides;
Fig. 7 schematically illustrates the generalized section of the steel backing that the utility model embodiment provides and brake pad.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Referring to figs. 1 through Fig. 3, the utility model embodiment provides a kind of shock-damping connector, comprise vibration damping sheet body 1, riveted holes 5 is provided with at the middle part of vibration damping sheet body 1, one-body molded on vibration damping sheet body 1 have jaw components, jaw components comprises the side claw 3 being symmetricly set in riveted holes 5 left and right sides, with the positive claw 4 be arranged on front side of riveted holes 5, side claw 3 and positive claw 4 can utilize the sheet material manufacture of vibration damping sheet body 1 self, i.e. perforate shaping side claw 3 and positive claw 4 on vibration damping sheet body 1, reduce waste of material, saving resource; Side claw 3 and positive claw 4 all S-shaped, the free end of side claw 3 and the free end of positive claw 4 all curve inwardly, and the design of the S shape of side claw 3 and positive claw makes its elasticity better, and the cushioning effect of shock-damping connector is good, and stability is high; In the present embodiment, side claw 3 is made up of the first recess 31 and the first protuberance 32, and the free end of the first protuberance 32 curves inwardly, and positive claw 4 is made up of the second recess 41 and the second protuberance 42, and the free end of the second protuberance 42 curves inwardly.
The first engaging portion 21 is all had in the left and right sides, vibration damping sheet body 1 upper end, first engaging portion 21 is symmetrical arranged relative to riveted holes 5, first engaging portion 21 is one-body molded with vibration damping sheet body 1, the free end bearing of trend of the first engaging portion 21 is contrary with the free end bearing of trend of side claw 3 and positive claw 4, the free end of the first engaging portion 21 curves inwardly, the second engaging portion 22 is provided with in the middle of vibration damping sheet body 1 lower end, second engaging portion 22 is one-body molded with vibration damping sheet body 1, second engaging portion 22 is S-shaped, the free end bearing of trend of the second engaging portion 22 is contrary with the free end bearing of trend of side claw 3 and positive claw 4, the free end of the second engaging portion 22 is bent outwardly.
The shock-damping connector using method that the present embodiment provides is as follows: during installation, first vibration damping sheet body 1 is fastened on steel backing 6 by the first engaging portion 21 and the second engaging portion 2, steel backing 6 is just entrenched on vibration damping sheet body 1, re-use a rivet and fix vibration damping sheet body 1 and steel backing 6 by rivet hole 5, thus effectively preventing jaw components from getting loose, soundness is strong.
As can be seen from the above description, the shock-damping connector adopting the utility model embodiment to provide, can reach following technique effect:
One, jaw components and vibration damping sheet body 1 are formed in one, and save die manufacturing cost, human cost etc.; Two, jaw components can utilize the sheet material of vibration damping sheet body 1 self to cause, and reduces waste of material, saving resource; Three, the S shape design of side claw 3 and positive claw makes its elasticity better, and the cushioning effect of shock-damping connector is good, and stability is high.
With reference to Fig. 4 to Fig. 7, the utility model embodiment also provides a kind of brake block, comprise above-mentioned shock-damping connector, also comprise steel backing 6, vibration damping sheet body 1 is fastened on steel backing 6 rear portion by the first engaging portion 21 and the second engaging portion 2, and steel backing 6 front portion is fixedly connected with brake pad 7, brake pad 7 is provided with the attachment post 71 stretching into steel backing 6, as shown in Figure 7, attachment post 71 is one-body molded with brake pad 7, effectively enhances the fastness that steel backing 6 is connected with brake pad 7.
Be equipped with engaging lug 61 at the two ends, left and right of steel backing 6, be provided with U-shaped mount inlet 62 in the upper end of steel backing 6, be provided with U-shaped breach 72 in the upper end of brake pad 7, U-shaped breach 72 matches with U-shaped mount inlet 62 and arranges, and is convenient to the installation of brake block.
As can be seen from the above description, the brake block adopting the utility model embodiment to provide, can reach following technique effect:
One, owing to being provided with the attachment post 71 stretching into steel backing 6 on brake pad 7, the fastness that steel backing 6 is connected with brake pad 7 is effectively enhanced; Two, arrange because the U-shaped mount inlet 62 of steel backing 6 upper end matches with the U-shaped breach 72 of the upper end of brake pad 7, improve the convenience that brake block is installed.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a shock-damping connector, it is characterized in that, comprise vibration damping sheet body (1), the middle part of described vibration damping sheet body (1) is provided with riveted holes (5), described vibration damping sheet body (1) is above one-body molded jaw components, described jaw components comprises the side claw (3) being symmetricly set in described riveted holes (5) left and right sides, and be arranged at the positive claw (4) of described riveted holes (5) front side, described side claw (3) and described positive claw (4) all S-shaped, the free end of described side claw (3) and the free end of described positive claw (4) all curve inwardly.
2. shock-damping connector as claimed in claim 1, it is characterized in that, described side claw (3) is made up of the first recess (31) and the first protuberance (32), the free end of described first protuberance (32) curves inwardly, described positive claw (4) is made up of the second recess (41) and the second protuberance (42), and the free end of described second protuberance (42) curves inwardly.
3. shock-damping connector as claimed in claim 1, it is characterized in that, all there is the first engaging portion (21) described vibration damping sheet body (1) left and right sides, upper end, the free end bearing of trend of described first engaging portion (21) is contrary with the free end bearing of trend of described side claw (3) and described positive claw (4), be provided with the second engaging portion (22) in the middle of described vibration damping sheet body (1) lower end, the free end bearing of trend of the second engaging portion (22) is contrary with the free end bearing of trend of described side claw (3) and described positive claw (4).
4. shock-damping connector as claimed in claim 3, it is characterized in that, described first engaging portion (21) is symmetrical arranged relative to described riveted holes (5).
5. the shock-damping connector as described in claim 3 or 4, is characterized in that, the free end of described first engaging portion (21) curves inwardly, and described second engaging portion (22) is S-shaped, and the free end of described second engaging portion (22) is bent outwardly.
6. a brake block, it is characterized in that, comprise the shock-damping connector as described in any one of claim 3 to 5, also comprise steel backing (6), described vibration damping sheet body (1) is fastened on steel backing (6) rear portion by described first engaging portion (21) and described second engaging portion (2), described steel backing (6) front portion is provided with brake pad (7), and described brake pad (7) is provided with the attachment post (71) stretching into described steel backing (6).
7. brake block as claimed in claim 6, it is characterized in that, be provided with U-shaped mount inlet (62) in the upper end of described steel backing (6), be provided with U-shaped breach (72) in the upper end of described brake pad (7), described U-shaped breach (72) is matched with described U-shaped mount inlet (62) and is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828563.5U CN204493540U (en) | 2014-12-24 | 2014-12-24 | A kind of shock-damping connector and brake block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828563.5U CN204493540U (en) | 2014-12-24 | 2014-12-24 | A kind of shock-damping connector and brake block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493540U true CN204493540U (en) | 2015-07-22 |
Family
ID=53572860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420828563.5U Expired - Fee Related CN204493540U (en) | 2014-12-24 | 2014-12-24 | A kind of shock-damping connector and brake block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10060487B2 (en) | 2015-11-23 | 2018-08-28 | Bendix Spicer Foundation Brake Llc | Noise dampening brake shoe for a drum brake |
-
2014
- 2014-12-24 CN CN201420828563.5U patent/CN204493540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10060487B2 (en) | 2015-11-23 | 2018-08-28 | Bendix Spicer Foundation Brake Llc | Noise dampening brake shoe for a drum brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |