CN102248984A - Wear-resisting structure for disc plate - Google Patents
Wear-resisting structure for disc plate Download PDFInfo
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- CN102248984A CN102248984A CN2010101785453A CN201010178545A CN102248984A CN 102248984 A CN102248984 A CN 102248984A CN 2010101785453 A CN2010101785453 A CN 2010101785453A CN 201010178545 A CN201010178545 A CN 201010178545A CN 102248984 A CN102248984 A CN 102248984A
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- disc
- brake
- wear
- braking
- intermediate plate
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Abstract
The invention relates to a wear-resisting structure for a disc plate, and the wear-resisting structure comprises a disc plate and at least one braking clamping sheet which are mounted on a bicycle, wherein wear-resisting layers which are made of a plastic or rubber material in a hot-forming manner are arranged on the side edges of the disc plate and the braking clamping sheet. By virtue of the mutual braking of the wear-resisting layers on the disc plate and the braking clamping sheet, the bicycle is not only affected by the frictional braking provided by the braking clamping sheet. Under the action of the mutual braking friction of the two wear-resisting layers, friction forces are more evenly endured, frictional factors are increased and the friction effect is quickly responded. The wear-resisting structure for the disc plate provided by the invention is used for supplying a quick and stable braking function and has a function of relieving the frictional damage to the braking clamping sheet.
Description
Technical field
The present invention relates to a kind of disc abrasion-proof structure, relating in particular to a kind ofly provides stable mutually the stopping of disc and brake facing to end, and has the disc abrasion-proof structure of wear-resisting function concurrently.
Background technology
The bicycle that general peculair motion is used is for example performed car, rock-climbing car etc., and its brake ability that needs must be quite good, can stop avoiding dangerous, to carry out perform their routines etc. in moment, so related industry has the structural development to bicycle brake disc more.
Existing disc structure such as TaiWan, China patent case number M323538 number, " brake facing structure ", it is made up of a brake disc and a brake binder; Brake binder is provided with the brake member more than, and brake member is able to the brake disc is pressed from both sides and stops; Wherein, brake member is made up of a body and a brake facing, and a side of body has some caulking grooves of uniformly-spaced arranging shape, and each caulking groove is for brake facing installing location, brake facing is convexly equipped with out an abaculus respectively with respect to a side of each caulking groove, and each abaculus is to be placed in each caulking groove; Whereby, not only brake facing has preferable degree of combining closely, and can not come off because of excessive brake strength, and can reduce fricative high temperature, guarantees single-piece brake function.
Yet, above-mentioned existing disc structure only provides brake facing and the firm function that combines of brake binder, and its brake disc is nothing more than being cast with aluminum alloy or galvanized iron, aluminum alloy has the advantage of light weight, but it is not wear-resisting fragile, and the galvanized iron quality is heavy, but have wear-resisting non-damageable characteristics, and aforementioned existing brake facing is the effect that provides brake against friction with the disc side that brakes to use, but disc itself there is no the works that provides friction to stop and end is set, thereby play the part of and provide rubbing effect person to have only brake facing, therefore brake facing can very fast wearing and tearing and need to change, the coating on brake facing wearing and tearing aluminum alloy disc surface perhaps takes place, or produce high heat with galvanized iron disc friction and make situations such as brake facing is softening, have influence on the safety or the wearing and tearing disc of brake, brake facings etc. are so its practicality is quite limited, being necessary to be researched and developed to provide stable mutually the stopping of disc and brake facing to end, and has the disc structure of wear-resisting function concurrently.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the above-mentioned defective that prior art exists, and a kind of disc abrasion-proof structure is provided, provide fast, stablize the function of brake, and have concurrently and slow down the brake intermediate plate and be subjected to the effectiveness of frictional failure, prolong the service life of wearing layer.
For reaching aforesaid goal of the invention, the present invention includes a disc and at least one brake intermediate plate that can be installed on the bicycle, this disc and brake intermediate plate side are to produce a wearing layer with plastics or rubber material through thermoforming way, thereby stopping mutually of wearing layer ended on disc and the brake intermediate plate, make that bicycle is not the effect that only provides friction to stop and end by the brake intermediate plate, end friction by supporting each other of two wearing layers, can bear friction strength more fifty-fifty, increase coefficient of friction and rapid reaction friction effect, so as to providing quick, the function of stable brake, and have concurrently and slow down the effectiveness that the brake intermediate plate is subjected to frictional failure.
Disc of the present invention is identical material with the wearing layer of brake on the intermediate plate, and the coefficient of friction of two wearing layer same degree is provided whereby, makes that the friction ability is more consistent, and the stable only effect of stopping is provided, and prolongs the service life of wearing layer in view of the above.
Wearing layer on disc of the present invention and the brake intermediate plate is a unlike material, and two wearing layers coefficient of friction in various degree is provided whereby, makes it can show the effect that friction is comparatively fast stopped and ended, and bicycle can be stopped in moment.
The invention has the beneficial effects as follows, provide fast, the function of stable brake, and have concurrently and slow down the effectiveness that the brake intermediate plate is subjected to frictional failure, prolong the service life of wearing layer.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is each parts scheme drawing of disc abrasion-proof structure of the present invention.
Fig. 2 is a disc abrasion-proof structure disc plan sketch of the present invention.
Fig. 3 is a disc abrasion-proof structure action aspect scheme drawing of the present invention.
The number in the figure explanation:
1 disc, 11 mounting holes, 12 rib holes
2 brake intermediate plates, 3 wearing layers
The specific embodiment
The invention relates to a kind of disc abrasion-proof structure, see also Fig. 1 to shown in Figure 2, it is main embodiment of the present invention, comprise a disc 1 and at least one brake intermediate plate 2 that can be installed on the bicycle, this disc 1 and brake intermediate plate 2 sides are to produce a wearing layer 3 with plastics or rubber material through thermoforming way, as shown in Figure 1, this disc 1 is in the form of annular discs, its central authorities offer the mounting hole 11 that can establish with the bicycle shaft group, and offer several rib holes 12 in mounting hole 11 periphery ring-types, the aspect that it is opening footpath convergent that this rib hole 12 is by outer past disc 1 center, and be arc shape, show the distribution kenel of rib hole 12 in the identical rotation direction of mounting hole 11 peripheries, and this wearing layer 3 is positioned at outside the rib hole 12, promptly ring-type is arranged at disc 1 most peripheral part;
In view of the above, as shown in Figure 3, stopping mutually of wearing layer 3 ended on disc 1 and the brake intermediate plate 2, make that bicycle is not the effect that only provides friction to stop and end by brake intermediate plate 2, end friction by supporting each other of two wearing layers 3, can bear friction strength more fifty-fifty, increase coefficient of friction and rapid reaction friction effect, so as to provide fast, the function of stable brake, and have concurrently and slow down the effectiveness that brake intermediate plate 2 is subjected to frictional failure.
In addition, disc 1 of the present invention be identical material with the wearing layer 3 of brake on the intermediate plate 2, and the coefficient of friction of two wearing layers, 3 same degree is provided whereby, makes that the friction ability is more consistent, provides stable stopping to end effect, prolongs the service life of wearing layer 3 in view of the above.
Perhaps, the wearing layer 3 on disc 1 of the present invention and the brake intermediate plate 2 is a unlike material, and two wearing layers 3 coefficient of friction in various degree is provided whereby, makes it can show the effect that friction is comparatively fast stopped and ended, and bicycle can be stopped in moment.
Can learn by the explanation of the invention described above technical characterictic, the present invention utilizes on disc 1 and the brake intermediate plate 2 and is provided with the wearing layer 3 that produces with rubber or plastics thermoforming way equally, the effect that provides wearing layer 3 to stop mutually and end in view of the above, avoid as prior art only with brake intermediate plate 2 drawback of braking, support the friction effect that ends mutually by two wearing layers 3, more stable, the fast speed only effect of stopping is provided, more can prolongs the service life of wearing layer 3 certainly.
Claims (3)
1. disc abrasion-proof structure, it is characterized in that, comprise a disc and at least one brake intermediate plate that can be installed on the bicycle, this disc and brake intermediate plate side are to produce a wearing layer with plastics or rubber material through thermoforming way, thereby stopping mutually of wearing layer ended on disc and the brake intermediate plate, with provide fast, the function of stable brake, and have concurrently and slow down the effectiveness that the brake intermediate plate is subjected to frictional failure.
2. disc abrasion-proof structure according to claim 1 is characterized in that: described disc is identical material with the wearing layer of brake on the intermediate plate.
3. disc abrasion-proof structure according to claim 1 is characterized in that: the wearing layer on described disc and the brake intermediate plate is a unlike material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101785453A CN102248984A (en) | 2010-05-21 | 2010-05-21 | Wear-resisting structure for disc plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101785453A CN102248984A (en) | 2010-05-21 | 2010-05-21 | Wear-resisting structure for disc plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102248984A true CN102248984A (en) | 2011-11-23 |
Family
ID=44976639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101785453A Pending CN102248984A (en) | 2010-05-21 | 2010-05-21 | Wear-resisting structure for disc plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124486A (en) * | 2019-06-25 | 2020-12-25 | 什拉姆有限责任公司 | Bicycle disc brake disc |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1363585A (en) * | 1971-06-17 | 1974-08-14 | Bridgestone Cycle Ind Co | Disc brake device for bicyles |
| JPS6367434A (en) * | 1986-09-10 | 1988-03-26 | Toyota Motor Corp | Disk brake rotor able to notify wearing limit |
| CN1560486A (en) * | 2004-03-12 | 2005-01-05 | 哈尔滨工业大学 | Low noise disc brake for car |
| CN101220841A (en) * | 2008-01-24 | 2008-07-16 | 永克达工业股份有限公司 | Manufacturing process of multiple material disc brake sheet, and multiple material disc brake sheet manufactured by the same |
-
2010
- 2010-05-21 CN CN2010101785453A patent/CN102248984A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1363585A (en) * | 1971-06-17 | 1974-08-14 | Bridgestone Cycle Ind Co | Disc brake device for bicyles |
| JPS6367434A (en) * | 1986-09-10 | 1988-03-26 | Toyota Motor Corp | Disk brake rotor able to notify wearing limit |
| CN1560486A (en) * | 2004-03-12 | 2005-01-05 | 哈尔滨工业大学 | Low noise disc brake for car |
| CN101220841A (en) * | 2008-01-24 | 2008-07-16 | 永克达工业股份有限公司 | Manufacturing process of multiple material disc brake sheet, and multiple material disc brake sheet manufactured by the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124486A (en) * | 2019-06-25 | 2020-12-25 | 什拉姆有限责任公司 | Bicycle disc brake disc |
| CN112124486B (en) * | 2019-06-25 | 2022-09-30 | 什拉姆有限责任公司 | Bicycle disc brake disc |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |