CN204553652U - A kind of brake block of high efficiency and heat radiation - Google Patents
A kind of brake block of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN204553652U CN204553652U CN201520245323.7U CN201520245323U CN204553652U CN 204553652 U CN204553652 U CN 204553652U CN 201520245323 U CN201520245323 U CN 201520245323U CN 204553652 U CN204553652 U CN 204553652U
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- CN
- China
- Prior art keywords
- substrate tablet
- brake pad
- buffer substrate
- egative film
- brake
- 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 kind of brake block of high efficiency and heat radiation, comprise steel egative film and brake pad, described steel egative film is provided with the extension part protruding from brake pad at width direction, extension part is provided with some mounting holes, Buffer Unit is provided with between steel egative film and brake pad, this Buffer Unit comprises buffer substrate tablet, lower buffer substrate tablet and waveform buffering spring sheet, upper buffer substrate tablet, lower buffer substrate tablet fits on brake pad and steel egative film respectively, and waveform buffering spring sheet is located between buffer substrate tablet and lower buffer substrate tablet, steel egative film, upper buffer substrate tablet, lower buffer substrate tablet, waveform buffering spring sheet and brake pad are bolted to connection and bolt is worn to brake pad one end by steel egative film one end, the utility model effectively can improve the working life of brake block, extends the replacement cycle of brake block, for user has saved great amount of cost, what strengthen dust and heat discharges effect certainly, and therefore, this brake block has good automatically cleaning effect and radiating effect.
Description
Technical field
The utility model relates to a kind of brake block, specifically a kind of brake block of high efficiency and heat radiation.
Background technique
Brake block is the power unit that automobile carries out braking in the process of moving, and brake block is by clamping the brake disc with tyre rotation, and brake block and brake disc rub, and the traveling kinetic energy of automobile is converted to heat energy, thus realizes the brake operating of automobile.In braking process, carry out friction between brake block and brake disc and gather a large amount of heat energy at short notice, when especially carrying out Emergency braking in running at high speed, the temperature of brake block can gather rising at short notice, after the temperature of brake block rises to certain value, the braking effect of brake block significantly can go down and even lose efficacy; Further, carry out in friction process at brake block and brake disc, brake block wearing and tearing can produce a large amount of dust, and its dust accumulation also can affect its braking effect on brake block.Therefore, urgently structural design is carried out to brake block of the prior art, improve heat radiation and the cleaning effect of brake block, become the technical problem that urgently those skilled in the art face.
Model utility content
The purpose of this utility model is the brake block providing a kind of high efficiency and heat radiation, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme:
A kind of brake block of high efficiency and heat radiation, comprise steel egative film and brake pad, described steel egative film is provided with the extension part protruding from brake pad at width direction, extension part is provided with some mounting holes, Buffer Unit is provided with between steel egative film and brake pad, this Buffer Unit comprises buffer substrate tablet, lower buffer substrate tablet and waveform buffering spring sheet, upper buffer substrate tablet, lower buffer substrate tablet fits on brake pad and steel egative film respectively, and waveform buffering spring sheet is located between buffer substrate tablet and lower buffer substrate tablet, further, its steel egative film, upper buffer substrate tablet, lower buffer substrate tablet, waveform buffering spring sheet and brake pad are bolted to connection and bolt is worn to brake pad one end by steel egative film one end, the outer circumferential face of brake pad is surrounded by outer arc end face, inner arc end face and two planar end surfaces being positioned at both sides, and the working surface of brake pad has crisscross cannelure and transverse groove, described cannelure is two, and transverse groove is one, and transverse groove is communicated with two cannelures, forms " work " font, two all through brake pads of cannelure.
Further, the width of described cannelure and transverse groove is 2 ~ 3mm.
Further, the degree of depth of described cannelure and transverse groove is 3mm.
Further, described cannelure is increased gradually by inner arc end face to the groove width of outer arc end face of brake pad.
Compared with prior art, the utility model by being provided with Buffer Unit between steel egative film and brake pad, thus there is good shock-absorbing capacity, in the process of brake, Buffer Unit can relax the active force of whole brake block to brake disc, and brake block can be avoided to produce the phenomenon of deformation or slight crack, makes it keep the stability of braking, be conducive to increasing the service life simultaneously, and changed by each parts be beneficial to brake block that are fixed with of bolt; Due to cannelure and transverse groove crisscross, and all through, good heat dissipation effect, effectively can improve the working life of brake block, extends the replacement cycle of brake block, for user has saved great amount of cost; Simultaneously cannelure is increased gradually by inner arc end face to the groove width of outer arc end face of brake pad, carrying out in braking process, the outward opening that the fricative dust of brake block and frictional heat are more prone to by cannelure is larger from outer arc end face side is discharged, and, the high velocity air produced in the friction process of brake block and brake disc, what can strengthen dust and heat further discharges effect certainly, and therefore, this brake block has good automatically cleaning effect and radiating effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the brake block of high efficiency and heat radiation.
Fig. 2 is the structural representation of brake pad in the brake block of high efficiency and heat radiation.
Embodiment
Be described in more detail below in conjunction with the technological scheme of embodiment to this patent.
Refer to Fig. 1-2, a kind of brake block of high efficiency and heat radiation, comprise steel egative film 1 and brake pad 2, described steel egative film 1 is provided with the extension part 11 protruding from brake pad 2 at width direction, extension part 11 is provided with some mounting holes 111, Buffer Unit 3 is provided with between steel egative film 1 and brake pad 2, this Buffer Unit 3 comprises buffer substrate tablet 31, lower buffer substrate tablet 32 and waveform buffering spring sheet 33, upper buffer substrate tablet 31, lower buffer substrate tablet 32 fits on brake pad 2 and steel egative film 1 respectively, and waveform buffering spring sheet 33 is located between buffer substrate tablet 31 and lower buffer substrate tablet 32, further, its steel egative film 1, upper buffer substrate tablet 31, lower buffer substrate tablet 32, waveform buffering spring sheet 33 and brake pad 2 are fixedly connected with by bolt 4 and bolt 4 is worn to brake pad 2 one end by steel egative film 1 one end, the utility model by being provided with Buffer Unit 3 between steel egative film 1 and brake pad 2, thus there is good shock-absorbing capacity, in the process of brake, Buffer Unit 3 can relax the active force of whole brake block to brake disc, brake block can be avoided to produce the phenomenon of deformation or slight crack, it is made to keep the stability of braking, be conducive to increasing the service life simultaneously, and changed by each parts be beneficial to brake block that are fixed with of bolt 4, the outer circumferential face of brake pad 2 is surrounded by outer arc end face 201, inner arc end face 202 and two planar end surfaces being positioned at both sides, the working surface of brake pad 2 has crisscross cannelure 21 and transverse groove 22, described cannelure 21 is two, and transverse groove 22 is one, and transverse groove 22 is communicated with two cannelures 21, forms " work " font, the all through brake pad 2 of described two cannelures 21, the width of described cannelure 21 and transverse groove 22 is 2 ~ 3mm, the degree of depth of described cannelure 21 and transverse groove 22 is 3mm, due to cannelure 21 and transverse groove 22 crisscross, and all through, good heat dissipation effect, effectively can improve the working life of brake block, extends the replacement cycle of brake block, for user has saved great amount of cost, cannelure 21 is increased gradually by the groove width of inner arc end face 202 to the outer arc end face 201 of brake pad 2 simultaneously, carrying out in braking process, the outward opening that the fricative dust of brake block and frictional heat are more prone to by cannelure 21 is larger from outer arc end face 21 side is discharged, and, the high velocity air produced in the friction process of brake block and brake disc, what can strengthen dust and heat further discharges effect certainly, and therefore, this brake block has good automatically cleaning effect and radiating effect.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned mode of execution, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. the brake block of a high efficiency and heat radiation, comprise steel egative film and brake pad, it is characterized in that, described steel egative film is provided with the extension part protruding from brake pad at width direction, extension part is provided with some mounting holes, is provided with Buffer Unit between steel egative film and brake pad, this Buffer Unit comprises buffer substrate tablet, lower buffer substrate tablet and waveform buffering spring sheet, upper buffer substrate tablet, lower buffer substrate tablet fit on brake pad and steel egative film respectively, and waveform buffering spring sheet is located between buffer substrate tablet and lower buffer substrate tablet; Described steel egative film, upper buffer substrate tablet, lower buffer substrate tablet, waveform buffering spring sheet and brake pad are bolted to connection and bolt is worn to brake pad one end by steel egative film one end; The outer circumferential face of brake pad is surrounded by outer arc end face, inner arc end face and two planar end surfaces being positioned at both sides, and the working surface of brake pad has crisscross cannelure and transverse groove; Described cannelure is two, and transverse groove is one, and transverse groove is communicated with two cannelures, forms " work " font, two all through brake pads of cannelure.
2. the brake block of high efficiency and heat radiation according to claim 1, is characterized in that, the width of described cannelure and transverse groove is 2 ~ 3mm.
3. the brake block of high efficiency and heat radiation according to claim 1, is characterized in that, the degree of depth of described cannelure and transverse groove is 3mm.
4. the brake block of high efficiency and heat radiation according to claim 1, is characterized in that, described cannelure is increased gradually by inner arc end face to the groove width of outer arc end face of brake pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245323.7U CN204553652U (en) | 2015-04-22 | 2015-04-22 | A kind of brake block of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520245323.7U CN204553652U (en) | 2015-04-22 | 2015-04-22 | A kind of brake block of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204553652U true CN204553652U (en) | 2015-08-12 |
Family
ID=53828767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520245323.7U Expired - Fee Related CN204553652U (en) | 2015-04-22 | 2015-04-22 | A kind of brake block of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204553652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058324A (en) * | 2018-09-18 | 2018-12-21 | 广德县辉达电器有限公司 | A kind of slim brake |
| CN109083946A (en) * | 2018-09-18 | 2018-12-25 | 广德县辉达电器有限公司 | A kind of double brake insurance-type brake |
-
2015
- 2015-04-22 CN CN201520245323.7U patent/CN204553652U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058324A (en) * | 2018-09-18 | 2018-12-21 | 广德县辉达电器有限公司 | A kind of slim brake |
| CN109083946A (en) * | 2018-09-18 | 2018-12-25 | 广德县辉达电器有限公司 | A kind of double brake insurance-type brake |
| CN109083946B (en) * | 2018-09-18 | 2020-05-01 | 广德县辉达电器有限公司 | Double-brake safety 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160422 |