CN105697612A - Elastic sheet for motorcycle disc brake pump - Google Patents
Elastic sheet for motorcycle disc brake pump Download PDFInfo
- Publication number
- CN105697612A CN105697612A CN201610222764.4A CN201610222764A CN105697612A CN 105697612 A CN105697612 A CN 105697612A CN 201610222764 A CN201610222764 A CN 201610222764A CN 105697612 A CN105697612 A CN 105697612A
- Authority
- CN
- China
- Prior art keywords
- sheet
- described left
- shell fragment
- brake
- left wing
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Tires In General (AREA)
Abstract
The invention relates to an elastic sheet for a motorcycle disc brake pump. The elastic sheet comprises a V-shaped elastic sheet body formed by connecting a left wing sheet and a right wing sheet. The left wing sheet and the right wing sheet are both provided with installing holes. The elastic sheet is characterized in that the left wing sheet and the right wing sheet are both provided with limiting strips enabling a left brake pad and a right brake pad to be kept parallel, the brake pads closely attached to the elastic sheet can be ejected outwards, elastic force enabling the two brake pads to be kept parallel is achieved, and the brake pads are prevented from being in a V shape along with the elastic sheet; and it is guaranteed that the two brake pads are close to each other in parallel in the braking process and get away from each other in parallel in the braking stopping process.
Description
Technical field
The present invention relates to a kind of disc brake apparatus, particularly a kind of shell fragment for motorcycle disc-brake pump。
Background technology
Two pieces of brake blocks it are provided with in disc brake pump, by the clamping in opposite directions of two pieces of brake blocks is realized the braking to disc, left wing's sheet of shell fragment and right flank sheet are connected on two pieces of brake blocks in disc brake pump respectively, during brake, brake block clamping movement, brake block compresses shell fragment sheet, makes shell fragment be in clamped condition, brake is reversely promoted brake block that brake block is resetted after loosening by shell fragment。Major problem is that under non-braking state, with shell fragment be close to the brake block of setting easily under the effect of shell fragment power V-shaped, two pieces of brake blocks tilt, when braking, when the laminating of brake block lower end, also do not fit in upper end, and two pieces of brake blocks cannot synchronize laminating, causes braking effect undesirable。
Summary of the invention
Problem to be solved by this invention be just to provide one can allow two pieces of brake blocks under non-braking state parallel separately, under braking state, the shell fragment for motorcycle disc-brake pump of parallel laminating, simple in construction, improve braking effect。
For reaching above-mentioned purpose, the present invention adopts the following technical scheme that a kind of shell fragment for motorcycle disc-brake pump, include the elastic sheet body being in the shape of the letter V, described elastic sheet body is connected to form by left wing's sheet and right flank sheet, described left wing sheet and right flank sheet are equipped with installing hole, it is characterised in that described left wing sheet and right flank sheet are provided with the positive stop strip making left brake block and right brake block keeping parallelism。
Described left wing sheet and right flank sheet are provided with the positive stop strip of equal number。
Described left wing sheet is provided with a left limit bar, and described right flank sheet is provided with a right limit bar。
Described left limit bar and right limit bar are all vertically arranged and symmetrically, positive stop strip one end, described left and right is connected with elastic sheet body, and the other end outwards vertically protrudes。
Described left limit bar and right limit bar are all horizontally disposed with and centrosymmetry, and positive stop strip one end, described left and right is connected with elastic sheet body, and the other end outwards sticks up。
Described left wing sheet level is provided with two left limit bars, and described right flank sheet level is provided with two right limit bars, and positive stop strip one end, described left and right is connected with elastic sheet body, and the other end outwards sticks up。
Two left limit bars on described left wing sheet are symmetrically set, and two right limit bars on described right flank sheet are symmetrically set, and the left limit bar on described left wing sheet and the right limit bar on right flank sheet are symmetrically set。
Two left limit bars on described left wing sheet are arranged in the same direction, and two right limit bars on described right flank sheet are arranged in the same direction, and the left limit bar on described left wing sheet and the right limit bar centrosymmetry on right flank sheet are arranged。
Described positive stop strip is located in the middle part of the fin of left and right near bottom。
The invention has the beneficial effects as follows: left wing's sheet and be respectively provided with positive stop strip on right flank sheet, the brake block being close to shell fragment setting outwards can be ejected, have and allow the elastic force of two pieces of brake block keeping parallelisms, prevent brake block from following shell fragment V-shaped, namely the upper end distance of two pieces of brake blocks is big, lower end is apart from little, it is ensured that two pieces of brake blocks in brake process parallel and near to, stop in brake process parallel away from。
Accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention one；
Fig. 2 is the top view of the embodiment of the present invention one；
Fig. 3 is the front view of the embodiment of the present invention two；
Fig. 4 is the top view of the embodiment of the present invention two；
Fig. 5 is the front view of the embodiment of the present invention three；
Fig. 6 is the top view of the embodiment of the present invention three；
Fig. 7 is the front view of the embodiment of the present invention four；
Fig. 8 is the top view of the embodiment of the present invention four。
Detailed description of the invention
With reference to accompanying drawing, a kind of shell fragment for motorcycle disc-brake pump, include the elastic sheet body 1 being in the shape of the letter V, described elastic sheet body 1 is connected to form by left wing's sheet 11 and right flank sheet 12, described left wing sheet 11 and right flank sheet 12 bottom are equipped with the installing hole 13 for being arranged on by shell fragment on disc brake pump, installing hole 13 can adopt semicircle orifice shape or hole shape, being installed with pilot pin in installing hole 13 makes shell fragment install in the shell fragment mounting seat of disc brake pump, left wing's sheet 11 and right flank sheet 12 top are semi-surrounding frame structure, the circumferential perimeter clamping of semi-surrounding framework and brake block is arranged, under the elastic force effect of shell fragment, two pieces of brake blocks are completely separable to both sides。Owing to shell fragment and disc brake sheet are fitted and connected, under non-braking state, shell fragment is V-shaped, so disc brake sheet also can be V-shaped under the effect of shell fragment, namely between two pieces of brake blocks, upper end distance is big, lower end is apart from little, it would appear that also do not fit in upper end when the laminating of brake block lower end, the problem that two pieces of brake blocks cannot synchronize laminating, so being provided with, near bottom, the positive stop strip 2 making left brake block and right brake block keeping parallelism in the middle part of left wing's sheet 11 and right flank sheet 12, left limit bar 21 on described left wing sheet 11 sticks up to the left, right limit bar 22 on described right flank sheet 12 sticks up to the right, so the bottom of brake block can be pushed up outward, make two pieces of brake block keeping parallelisms。
In order to left wing's sheet is identical with the elastic force that two pieces of brake blocks are played by the positive stop strip on right flank sheet, two pieces of brake blocks are made to keep balance and parallel, ensure that two pieces of brake blocks in brake process parallel and near to, with stop in brake process parallel away from, described left wing sheet 11 and right flank sheet 12 are provided with the positive stop strip 2 of equal number, it is to say, left wing's sheet 11 and right flank sheet 12 are respectively provided with a positive stop strip 2, or left wing's sheet 11 and right flank sheet 12 are respectively provided with two positive stop strips 2。
With reference to accompanying drawing 1 and accompanying drawing 2, embodiment one: be vertically provided with a left limit bar 21 on described left wing sheet 11, described right flank sheet 12 is vertically provided with a right limit bar 22, described two positive stop strips are positioned in the middle part of elastic sheet body 1 near bottom position, and described positive stop strip 2 one end is connected with elastic sheet body 1, the other end outwards vertically protrudes, and described left limit bar 21 and right limit bar 22 are symmetrically set, ensure that the strength that two pieces of brake blocks are outwards pushed up by left and right positive stop strip 21,22 respectively is identical, keep balance。
With reference to accompanying drawing 3 and accompanying drawing 4, embodiment two: on described left wing sheet 11, level is provided with a left limit bar 21, on described right flank sheet 12, level is provided with a right limit bar 22, described left and right positive stop strip 21,22 is positioned in the middle part of elastic sheet body 1 near bottom position, and described positive stop strip 2 one end is connected with elastic sheet body 1, the other end outwards sticks up, and described left and right positive stop strip 21,22 centrosymmetry is arranged, ensure that the strength that two pieces of brake blocks are outwards pushed up by left and right positive stop strip 21,22 respectively is identical, keep balance。
With reference to accompanying drawing 5 and accompanying drawing 6, embodiment three: on described left wing sheet 11, level is provided with two left limit bars 21, on described right flank sheet 12, level is provided with two right limit bars 22, described four positive stop strips 2 are positioned in the middle part of elastic sheet body 1 near bottom position and be in same level, described positive stop strip 2 one end is connected with elastic sheet body 1, the other end outwards sticks up, two left limit bars 21 on described left wing sheet 11 are symmetrically set, two right limit bars 22 on described right flank sheet 12 are symmetrically set, left limit bar 21 on described left wing sheet 11 and on right flank sheet the right limit bar 22 of 12 be symmetrically set, ensure that the strength that two pieces of brake blocks are outwards pushed up by four positive stop strips respectively is identical, keep balance。
With reference to accompanying drawing 7 and accompanying drawing 8, embodiment four: on described left wing sheet 11, level is provided with two left limit bars 21, on described right flank sheet 12, level is provided with two right limit bars 22, described four positive stop strips 2 are positioned in the middle part of elastic sheet body 1 near bottom position and be in same level, described positive stop strip 2 one end is connected with elastic sheet body 1, the other end outwards sticks up, two left limit bars 21 on described left wing sheet 11 are arranged in the same direction, two right limit bars 22 on described right flank sheet 12 are arranged in the same direction, two left limit bars 21 on described left wing sheet 11 and two right limit bar 22 centrosymmetry on right flank sheet 12 are arranged, ensure that the strength that two pieces of brake blocks are outwards pushed up by four positive stop strips respectively is identical, keep balance。
Claims (9)
1. the shell fragment for motorcycle disc-brake pump, include the elastic sheet body (1) being in the shape of the letter V, described elastic sheet body (1) is connected to form by left wing's sheet (11) and right flank sheet (12), described left wing sheet (11) and right flank sheet (12) are equipped with installing hole (13), it is characterised in that described left wing sheet (11) and right flank sheet (12) are provided with the positive stop strip (2) making left brake block and right brake block keeping parallelism。
2. a kind of shell fragment for motorcycle disc-brake pump according to claim 1, it is characterised in that described left wing sheet (11) and right flank sheet (12) are provided with the positive stop strip (2) of equal number。
3. a kind of shell fragment for motorcycle disc-brake pump according to claim 2, it is characterised in that described left wing sheet (11) is provided with a left limit bar (21), and described right flank sheet (12) is provided with a right limit bar (22)。
4. a kind of shell fragment for motorcycle disc-brake pump according to claim 3, it is characterized in that described left limit bar (21) and right limit bar (22) are all vertically arranged and symmetrically, positive stop strip one end, described left and right is connected with elastic sheet body (1), and the other end outwards vertically protrudes。
5. a kind of shell fragment for motorcycle disc-brake pump according to claim 3, it is characterized in that described left limit bar (21) and right limit bar (22) are all horizontally disposed with and centrosymmetry, positive stop strip one end, described left and right is connected with elastic sheet body (1), and the other end outwards sticks up。
6. a kind of shell fragment for motorcycle disc-brake pump according to claim 2, it is characterized in that described left wing sheet (11) level is provided with two left limit bars (21), described right flank sheet (12) level is provided with two right limit bars (22), positive stop strip one end, described left and right is connected with elastic sheet body (1), and the other end outwards sticks up。
7. a kind of shell fragment for motorcycle disc-brake pump according to claim 6, the two left limit bars (21) that it is characterized in that in described left wing sheet (11) are symmetrically set, two right limit bars (22) on described right flank sheet (12) are symmetrically set, and the left limit bar (21) in described left wing sheet (11) and the right limit bar (22) on right flank sheet (12) are symmetrically set。
8. a kind of shell fragment for motorcycle disc-brake pump according to claim 6, the two left limit bars (21) that it is characterized in that in described left wing sheet (11) are arranged in the same direction, two right limit bars (22) on described right flank sheet (12) are arranged in the same direction, and the left limit bar (21) on described left wing sheet and right limit bar (22) centrosymmetry on right flank sheet are arranged。
9. according to the arbitrary described a kind of shell fragment for motorcycle disc-brake pump of claim 1-8, it is characterised in that described positive stop strip (2) is located at left and right fin (11,12) middle part near bottom。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222764.4A CN105697612B (en) | 2016-04-12 | 2016-04-12 | A kind of shrapnel for motorcycle disc-brake pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222764.4A CN105697612B (en) | 2016-04-12 | 2016-04-12 | A kind of shrapnel for motorcycle disc-brake pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105697612A true CN105697612A (en) | 2016-06-22 |
| CN105697612B CN105697612B (en) | 2018-06-26 |
Family
ID=56219740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610222764.4A Active CN105697612B (en) | 2016-04-12 | 2016-04-12 | A kind of shrapnel for motorcycle disc-brake pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105697612B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08128475A (en) * | 1994-11-01 | 1996-05-21 | Sumitomo Electric Ind Ltd | Return spring for disc brake pad |
| US20030192749A1 (en) * | 2002-04-10 | 2003-10-16 | Manuel Barbosa | Disc brake pad return spring |
| CN2846882Y (en) * | 2005-11-15 | 2006-12-13 | 亨通机械股份有限公司 | Resetting structure of brake sheet |
| JP2009222202A (en) * | 2008-03-18 | 2009-10-01 | Akebono Brake Ind Co Ltd | Arrangement structure of return spring for disc brake device |
| CN203996713U (en) * | 2014-07-22 | 2014-12-10 | 利奇机械工业股份有限公司 | The Lining involution assembly of bicycle disc formula braking action device |
| US20150014103A1 (en) * | 2013-07-12 | 2015-01-15 | Bendix Spicer Foundation Brake Llc | Brake Pad Retention Device and Method |
| CN204458934U (en) * | 2015-03-03 | 2015-07-08 | 钟思平 | A kind of hydraulic brake automatic resetting device |
| CN205479024U (en) * | 2016-04-12 | 2016-08-17 | 张泽辉 | A shell fragment that is used for motorcycle dish pump of stopping |
-
2016
- 2016-04-12 CN CN201610222764.4A patent/CN105697612B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08128475A (en) * | 1994-11-01 | 1996-05-21 | Sumitomo Electric Ind Ltd | Return spring for disc brake pad |
| US20030192749A1 (en) * | 2002-04-10 | 2003-10-16 | Manuel Barbosa | Disc brake pad return spring |
| CN2846882Y (en) * | 2005-11-15 | 2006-12-13 | 亨通机械股份有限公司 | Resetting structure of brake sheet |
| JP2009222202A (en) * | 2008-03-18 | 2009-10-01 | Akebono Brake Ind Co Ltd | Arrangement structure of return spring for disc brake device |
| US20150014103A1 (en) * | 2013-07-12 | 2015-01-15 | Bendix Spicer Foundation Brake Llc | Brake Pad Retention Device and Method |
| CN203996713U (en) * | 2014-07-22 | 2014-12-10 | 利奇机械工业股份有限公司 | The Lining involution assembly of bicycle disc formula braking action device |
| CN204458934U (en) * | 2015-03-03 | 2015-07-08 | 钟思平 | A kind of hydraulic brake automatic resetting device |
| CN205479024U (en) * | 2016-04-12 | 2016-08-17 | 张泽辉 | A shell fragment that is used for motorcycle dish pump of stopping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105697612B (en) | 2018-06-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230725 Address after: No. 288 Square Road, Haicheng Street, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province, 325000 Patentee after: Wenzhou Ruihong Automotive Parts Co.,Ltd. Address before: No. 45, Hebin Road, Haicheng Street, Longwan District, Wenzhou City, Zhejiang Province 325200 Patentee before: Zhang Zehui |
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| TR01 | Transfer of patent right |