CN105691528A - Front wheel disc brake protective cover - Google Patents
Front wheel disc brake protective cover Download PDFInfo
- Publication number
- CN105691528A CN105691528A CN201610283144.1A CN201610283144A CN105691528A CN 105691528 A CN105691528 A CN 105691528A CN 201610283144 A CN201610283144 A CN 201610283144A CN 105691528 A CN105691528 A CN 105691528A
- Authority
- CN
- China
- Prior art keywords
- disc brake
- cover
- protective cover
- sheet
- rotating shaft
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
- B62L1/06—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention provides a front wheel disc brake protective cover. A disc brake protective part is fixedly arranged on a disc brake piece protective part. A disc brake piece cover is arranged on the outer side of a rotary shaft protective cover. The rotary shaft protective cover protrudes out of the disc brake piece cover. Disc brake piece heat dissipation holes are evenly formed in the disc brake piece cover. A disc brake body cover and a disc brake braking cover are integrally arranged. The disc brake braking cover is arranged in the middle position of the bottom end of the disc brake body cover. Fixing and connecting parts are arranged at the positions, on the two sides of the disc brake braking cover, of the bottom end of the disc brake body cover. The fixing and connecting parts and the disc brake braking cover are higher than the rotary shaft protective cover and make contact with the rotary shaft protective cover. By the adoption of the front wheel disc brake protective cover, a disc brake device is prevented from being damaged in the transport process, the situation that a disc brake is damaged due to the fact that the disc brake is scoured by rainwater and exposed to the sun is avoided, and the service life of the disc brake is prolonged.
Description
Technical field
The present invention relates to bicycle accessories technical field, more particularly, it relates to a kind of front-wheel disc brake protective cover。
Background technology
2007, the public bicycles system of intelligent operation management initially enters China, and as the ingredient of urban transportation, public bicycles has the advantage that and is absent from air and noise pollution, there is provided Green Travel mode easily for resident and traveller, improve the Green Competitiveness in city；Cycling contributes to building body, reduces the generation of urban disease；Improve the utilization rate of path resource, alleviate road traffic congestion；Compared with bus, bicycle has that the scale of construction is little, flexible operation, accessibility are good and the feature of small investment。As the complementary tool that track traffic is plugged into, public bicycle promotes the Appropriate application of various traffic resource to greatest extent, meet the transport need of the multi-level short distance trip of resident and different trip purpose, convenient, collecting and distributing passenger flow efficiently, improves the overall operation efficiency of urban transportation。
Original disc brake being installed in bicycle, electric motor car be all exposed outside, although being so easy to maintenance, but disc brake inner product full dust, silt, rainwater after life-time service, brake block forms an emery wheel with disc, greatly accelerate the abrasion of brake block, the braking ability of disc brake reduces, and the situations such as slipping of brake often occurs, affects traffic safety。
Summary of the invention
Instant invention overcomes deficiency of the prior art, it is provided that a kind of front-wheel disc brake protective cover。
The purpose of the present invention is achieved by following technical proposals。
Front-wheel disc brake protective cover, including disc brake sheet protection portion and disc brake protection portion, described disc brake protection portion is fixedly installed in described disc brake sheet protection portion；
Described disc brake sheet protection portion includes disc brake sheet cover, rotating shaft protective cover and disc brake sheet louvre; described disc brake sheet cover is arranged on outside described rotating shaft protective cover; described rotating shaft protective cover protrudes from described disc brake sheet cover, is provided with described disc brake sheet louvre on described disc brake sheet cover uniformly；
Described disc brake protection portion includes disc brake main body cover, fixing connecting portion and disc brake braking cover; described disc brake main body cover is wholely set with described disc brake braking cover; it is the structure of line style that described disc brake main body cover adopts top to be arc bottom; described disc brake main body cover bottom middle position is provided with described disc brake braking cover; the described disc brake main body cover bottom of described disc brake braking cover both sides is provided with described fixing connecting portion, described fixing connecting portion and described disc brake braking cover higher than described rotating shaft protective cover and contact with described rotating shaft protective cover。
The edge of described disc brake sheet cover adopts arcuate structure, and the radian of described arcuate structure is 120-180 °。
Being provided with rotating shaft louvre on the centre position of described rotating shaft protective cover, the distance between described disc brake sheet louvre and described disc brake sheet shroud rim is 3-8mm。
The invention have the benefit that can protect disc brake sheet due to collision or fall and cause the damage to disc brake sheet, disc brake sheet shroud rim will not to be set to arcuate structure simultaneously and also can be effectively prevented silt, rainwater and muddy water and splash down on disc brake sheet thus it is caused damage in the process that bicycle is transported by disc brake sheet cover and rotating shaft protective cover；Being provided with disc brake sheet louvre on disc brake sheet cover is then so that shed as early as possible by the heat produced when braking；Disc brake brake body is then fully enclosed in wherein by disc brake main body cover and disc brake braking cover, it is to avoid damage to it in transportation, it also avoid the damage to disc brake brake body of sunlight, rainwater and silt, extends its service life。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
In figure: 1 is disc brake sheet protection portion, 2 is disc brake protection portion, and 3 is disc brake sheet cover, and 4 is rotating shaft protective cover, and 5 is disc brake sheet louvre, and 6 is disc brake main body cover, and 7 is fixing connecting portion, and 8 is disc brake braking cover。
Detailed description of the invention
Below by specific embodiment, technical scheme is further described。
Front-wheel disc brake protective cover, including disc brake sheet protection portion 1 and disc brake protection portion 2, disc brake protection portion 2 is fixedly installed in disc brake sheet protection portion 1；
Disc brake sheet protection portion 1 includes disc brake sheet cover 3, rotating shaft protective cover 4 and disc brake sheet louvre 5, and disc brake sheet cover 3 is arranged on outside rotating shaft protective cover 4, and rotating shaft protective cover 4 protrudes from disc brake sheet cover 3, is provided with disc brake sheet louvre 5 on disc brake sheet cover 3 uniformly；
Disc brake protection portion 2 includes disc brake main body cover 6, fixing connecting portion 7 and disc brake braking cover 8; disc brake main body cover 6 is wholely set with disc brake braking cover 8; it is the structure of line style that disc brake main body cover 6 adopts top to be arc bottom; disc brake main body cover 6 bottom middle position is provided with disc brake braking cover 8; disc brake main body cover 6 bottom of disc brake braking cover 8 both sides is provided with fixing connecting portion 7, and fixing connecting portion 7 and disc brake braking cover 8 higher than rotating shaft protective cover 4 and contact with rotating shaft protective cover 4。
The edge of disc brake sheet cover 3 adopts arcuate structure, and the radian of arcuate structure is 120-180 °。
Being provided with rotating shaft louvre on the centre position of rotating shaft protective cover 4, the distance between disc brake sheet louvre 5 and disc brake sheet cover 3 edge is 3-8mm。
Disc brake sheet can be protected due to collision or fall and cause the damage to disc brake sheet, disc brake sheet shroud rim will not to be set to arcuate structure simultaneously and also can be effectively prevented silt, rainwater and muddy water and splash down on disc brake sheet thus it is caused damage in the process that bicycle is transported by disc brake sheet cover and rotating shaft protective cover；Being provided with disc brake sheet louvre on disc brake sheet cover is then so that shed as early as possible by the heat produced when braking；Disc brake brake body is then fully enclosed in wherein by disc brake main body cover and disc brake braking cover, it is to avoid damage to it in transportation, it also avoid the damage to disc brake brake body of sunlight, rainwater and silt, extends its service life。
Above the present invention is described in detail, but described content has been only presently preferred embodiments of the present invention, it is impossible to be considered the practical range for limiting the present invention。All equalizations made according to the present patent application scope change and improvement etc., all should still belong within the patent covering scope of the present invention。
Claims (3)
1. front-wheel disc brake protective cover, it is characterised in that: including disc brake sheet protection portion and disc brake protection portion, described disc brake protection portion is fixedly installed in described disc brake sheet protection portion；
Described disc brake sheet protection portion includes disc brake sheet cover, rotating shaft protective cover and disc brake sheet louvre; described disc brake sheet cover is arranged on outside described rotating shaft protective cover; described rotating shaft protective cover protrudes from described disc brake sheet cover, is provided with described disc brake sheet louvre on described disc brake sheet cover uniformly；
Described disc brake protection portion includes disc brake main body cover, fixing connecting portion and disc brake braking cover; described disc brake main body cover is wholely set with described disc brake braking cover; it is the structure of line style that described disc brake main body cover adopts top to be arc bottom; described disc brake main body cover bottom middle position is provided with described disc brake braking cover; the described disc brake main body cover bottom of described disc brake braking cover both sides is provided with described fixing connecting portion, described fixing connecting portion and described disc brake braking cover higher than described rotating shaft protective cover and contact with described rotating shaft protective cover。
2. front-wheel disc brake protective cover according to claim 1, it is characterised in that: the edge of described disc brake sheet cover adopts arcuate structure, and the radian of described arcuate structure is 120-180 °。
3. front-wheel disc brake protective cover according to claim 1 and 2, it is characterised in that: being provided with rotating shaft louvre on the centre position of described rotating shaft protective cover, the distance between described disc brake sheet louvre and described disc brake sheet shroud rim is 3-8mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283144.1A CN105691528B (en) | 2016-04-28 | 2016-04-28 | Front-wheel disc brake protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610283144.1A CN105691528B (en) | 2016-04-28 | 2016-04-28 | Front-wheel disc brake protective cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105691528A true CN105691528A (en) | 2016-06-22 |
| CN105691528B CN105691528B (en) | 2018-03-13 |
Family
ID=56217945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610283144.1A Active CN105691528B (en) | 2016-04-28 | 2016-04-28 | Front-wheel disc brake protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105691528B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043575A (en) * | 2016-07-12 | 2016-10-26 | 温芫鋐 | Disc protective cover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538659Y (en) * | 2002-04-22 | 2003-03-05 | 周兵 | Motorcycle oil brake with mud guard |
| JP2004353797A (en) * | 2003-05-30 | 2004-12-16 | Suzuki Motor Corp | Dust cover structure of disk brake |
| DE102007035547A1 (en) * | 2007-01-18 | 2007-12-06 | Daimlerchrysler Ag | Air ventilation device for e.g. air-cooled brake disk, of passenger motor vehicle, has cover partly covering brake disk and comprising opening for cooling air flow, where width of opening is changed by ventilation damper |
| CN101875389A (en) * | 2010-04-02 | 2010-11-03 | 许志明 | Disk brake shield |
| CN205632885U (en) * | 2016-04-28 | 2016-10-12 | 易路达自行车(天津)有限公司 | Front wheel dish safety cover of stopping |
-
2016
- 2016-04-28 CN CN201610283144.1A patent/CN105691528B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2538659Y (en) * | 2002-04-22 | 2003-03-05 | 周兵 | Motorcycle oil brake with mud guard |
| JP2004353797A (en) * | 2003-05-30 | 2004-12-16 | Suzuki Motor Corp | Dust cover structure of disk brake |
| DE102007035547A1 (en) * | 2007-01-18 | 2007-12-06 | Daimlerchrysler Ag | Air ventilation device for e.g. air-cooled brake disk, of passenger motor vehicle, has cover partly covering brake disk and comprising opening for cooling air flow, where width of opening is changed by ventilation damper |
| CN101875389A (en) * | 2010-04-02 | 2010-11-03 | 许志明 | Disk brake shield |
| CN205632885U (en) * | 2016-04-28 | 2016-10-12 | 易路达自行车(天津)有限公司 | Front wheel dish safety cover of stopping |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043575A (en) * | 2016-07-12 | 2016-10-26 | 温芫鋐 | Disc protective cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105691528B (en) | 2018-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300350 Jufu Garden, Changqingke Industrial and Trade Park, Jinnan District, Tianjin (Weishan Road) Patentee after: Yi Lu Da car industry (Tianjin) Limited by Share Ltd Address before: 300350 Jufu Garden, Changqingke Industrial and Trade Park, Jinnan District, Tianjin (Weishan Road) Patentee before: YILUDA BICYCLE (TIANJIN) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |