CN101875389B - Disk brake shield - Google Patents
Disk brake shield Download PDFInfo
- Publication number
- CN101875389B CN101875389B CN 201010144374 CN201010144374A CN101875389B CN 101875389 B CN101875389 B CN 101875389B CN 201010144374 CN201010144374 CN 201010144374 CN 201010144374 A CN201010144374 A CN 201010144374A CN 101875389 B CN101875389 B CN 101875389B
- Authority
- CN
- China
- Prior art keywords
- disc
- cover body
- disk brake
- adapter plate
- arc cavity
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 16
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0037—Protective covers
Landscapes
- Braking Arrangements (AREA)
Abstract
The invention discloses a disk brake shield, which comprises a shield body that is arranged on a disk brake assembly, the shield body is internally provided with a groove structure which is matched with the disk edge part, and the shield body covers the upper part of the disk in a semi-closed shape through the groove structure. The disk brake shield has simple structure and convenient installation, can not only protect the disk brake but also not impede the maintenance of the disk brake and has good dust-proof effect as well as certain heat dissipation effect and decorative effect.
Description
Technical field
The present invention relates to a kind of disc brake accessory, particularly a kind of being installed on prevents on the disc brake that muddy water from entering the protective cover of disc brake.
Background technology
Original disc brake that is installed on bicycle, the battery-driven car all is to expose outside, although be convenient to like this maintenance, but the full dust of disc brake inner product, silt, rainwater after long-term the use, brake facing and disc form an emery wheel, the wearing and tearing of brake facing have greatly been accelerated, the deceleration and stopping performance of disc brake reduces, and the situations such as slipping of brake often occur, affects traffic safety.For this reason, set up protective device on some disc brake, whole disc brake is surrounded, done so not only not having protective action, and made troubles for the maintenance of disc brake, profile is not attractive in appearance yet; As everyone knows, disc brake is to utilize the tribology principle braking, and friction just can produce heat, and after whole disc brake was surrounded, fricative heat can not in time shed, and also can affect to a certain extent the deceleration and stopping performance of disc brake.
Summary of the invention
Problem to be solved by this invention just provides a kind of disk brake shield, and is simple in structure, easy for installation, can play the effect of protection disc brake, can not hinder again the maintenance of disc brake.
For reaching above-mentioned purpose, the present invention adopts following technical scheme: a kind of disk brake shield, comprise the cover body of being located on the disc brake assembly adapter plate, be provided with the groove structure that matches with the disc edge part in the described cover body, described cover body is covered in the top of disc with half-surrounded by groove structure, described cover body is the semicircle plate-like, described groove structure is for being located in the cover body and downward opening arc cavity, the part that disc is covered by the arc cavity is no more than half of disc main body, be provided with a circle dash along the opening part of arc cavity and use in one's ear, described cover body has the radiating groove that communicates with the arc cavity on the side.
Further, describedly be provided with the limited bayonet that grafting disc brake assembly adapter plate is used in one's ear.Before protective cover is installed, is plugged on the adapter plate by limited bayonet in advance and positions, guarantee that protective cover has correct installation site at adapter plate.
Further, the opening part of described arc cavity is set to the inclined opening structure that cooperates with disc brake assembly adapter plate side.
Further, described inclined opening structure is provided be used to the spacer that leans disc brake assembly adapter plate side.After protective cover installs, rely on the adapter plate side by spacer, the medial surface of arc cavity can not contact with disc, guarantees that the installation of protective cover can not have influence on the rotation of disc.
Further, also be provided with the connecting portion that fixed enclosure is used on described cover body one side.
Beneficial effect of the present invention: the present invention is simple in structure, dismounting is all very convenient, can not only guarantee that silt, rainwater do not fall into disc brake assembly, and need not dismantle protective cover and also can carry out the maintenance of disc brake, and is convenient and practical; Limited bayonet makes the easier for installation, correct of protective cover in conjunction with locating sheet structure, and can guarantee to make the installation of protective cover can not have influence on the rotation of disc; Arranging of radiating groove can in time shed fricative heat, so the present invention not only has good dust-proof effect, also has certain radiating effect and decorative effect.
Description of drawings
The present invention is done the explanation in a step below in conjunction with accompanying drawing:
Fig. 1 is scheme of installation of the present invention;
Fig. 2 is three-dimensional structure diagram of the present invention.
The specific embodiment
As shown in Figure 1 and Figure 2, preferred structure of the present invention, a kind of disk brake shield, comprise the cover body 1 of being located on the disc brake assembly adapter plate, be provided with the groove structure 11 that matches with disc 2 edge parts in the described cover body 1, described cover body 1 is covered in the top of disc 2 by groove structure 11 with half-surrounded, and as preferred version: described cover body is the semicircle plate-like, and described groove structure is for being located in the cover body and downward opening arc cavity; The part that disc 2 is covered by the arc cavity is no more than half of disc 2 main bodys; Cover body 1 the opening part of arc cavity 11 extend outward that a circle dash uses in one's ear 12, describedly be provided with the limited bayonet 16 that the grafting adapter plate is used in one's ear, before protective cover is installed, be plugged on the adapter plate by limited bayonet in advance and position, guarantee that protective cover has correct installation site at adapter plate; The opening part of described arc cavity is set to the inclined opening structure 14 that cooperates with the adapter plate side; Be provided be used to the spacer 17 that leans the adapter plate side at inclined opening structure 14, after protective cover installs, rely on the adapter plate side by spacer, the medial surface of arc cavity can not contact with disc, guarantee that the installation of protective cover can not have influence on the rotation of disc, limited bayonet makes the easier for installation, correct of protective cover in conjunction with locating sheet structure.Cover body 1 one sides are provided with the connecting portion 15 that fixed enclosure is used, and this connecting portion 15 can be connected by screw class fastener with the disc brake assembly adapter plate; Have the radiating groove 13 that communicates with arc cavity 11 on cover body 1 side, not only have radiating effect, but also have certain decorative effect.
The present invention is simple in structure, dismounting is all very convenient, can not only guarantee that silt, rainwater do not fall into disc brake assembly, and need not dismantle protective cover and also can carry out the maintenance of disc brake, and is convenient and practical.
Claims (5)
1. disk brake shield, comprise the cover body (1) of being located on the disc brake assembly adapter plate (3), be provided with the groove structure (11) that matches with disc (2) edge part in the described cover body (1), described cover body (1) is covered in the top of disc (2) with half-surrounded by groove structure, described cover body (1) is the semicircle plate-like, described groove structure (11) is for being located in the cover body (1) and downward opening arc cavity, the part that disc (2) is covered by the arc cavity is no more than half of disc (2) main body, it is characterized in that: the opening part along the arc cavity is provided with in one's ear (12) that a circle dash is used, and has the radiating groove (13) that communicates with the arc cavity on described cover body (1) side.
2. a kind of disk brake shield according to claim 1 is characterized in that: the described limited bayonet (16) that is provided with grafting disc brake assembly adapter plate (3) usefulness in one's ear.
3. a kind of disk brake shield according to claim 1 is characterized in that: the opening part of described arc cavity is set to the inclined opening structure (14) that cooperates with disc brake assembly adapter plate (3) side.
4. a kind of disk brake shield according to claim 3, it is characterized in that: described inclined opening structure (14) is provided be used to the spacer (17) that leans disc brake assembly adapter plate (3) side.
5. a kind of disk brake shield according to claim 1, it is characterized in that: described cover body also is provided with the connecting portion (15) that fixed enclosure is used on (1) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010144374 CN101875389B (en) | 2010-04-02 | 2010-04-02 | Disk brake shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010144374 CN101875389B (en) | 2010-04-02 | 2010-04-02 | Disk brake shield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101875389A CN101875389A (en) | 2010-11-03 |
| CN101875389B true CN101875389B (en) | 2013-04-17 |
Family
ID=43018096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010144374 Expired - Fee Related CN101875389B (en) | 2010-04-02 | 2010-04-02 | Disk brake shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101875389B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20154919A1 (en) * | 2015-10-26 | 2017-04-26 | Angelo Morelli | PROTECTION DEVICE FOR DISC BRAKES |
| CN105691528B (en) * | 2016-04-28 | 2018-03-13 | 易路达自行车(天津)有限公司 | Front-wheel disc brake protective cover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB693919A (en) * | 1950-06-07 | 1953-07-08 | Dunlop Rubber Co | Improvements in brakes for vehicles |
| GB2346941A (en) * | 1999-02-20 | 2000-08-23 | Carrs Paper Ltd | Cover for a disc brake assembly |
| CN2521138Y (en) * | 2001-11-12 | 2002-11-20 | 吴茂林 | Disc Protector of motor cycle disc type brake |
| CN2625272Y (en) * | 2003-06-05 | 2004-07-14 | 重庆宗申技术开发研究有限公司 | Hydraulic disk brake dust shield of motorcycle |
| EP1577578A1 (en) * | 2004-03-17 | 2005-09-21 | MAN Nutzfahrzeuge Aktiengesellschaft | Protective cover for a disc brake and a disc brake including such a protective cover. |
| CN201694337U (en) * | 2010-04-02 | 2011-01-05 | 许志明 | Disc brake protecting hood |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5069602B2 (en) * | 2008-04-24 | 2012-11-07 | 本田技研工業株式会社 | Disc brake cover structure |
-
2010
- 2010-04-02 CN CN 201010144374 patent/CN101875389B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB693919A (en) * | 1950-06-07 | 1953-07-08 | Dunlop Rubber Co | Improvements in brakes for vehicles |
| GB2346941A (en) * | 1999-02-20 | 2000-08-23 | Carrs Paper Ltd | Cover for a disc brake assembly |
| CN2521138Y (en) * | 2001-11-12 | 2002-11-20 | 吴茂林 | Disc Protector of motor cycle disc type brake |
| CN2625272Y (en) * | 2003-06-05 | 2004-07-14 | 重庆宗申技术开发研究有限公司 | Hydraulic disk brake dust shield of motorcycle |
| EP1577578A1 (en) * | 2004-03-17 | 2005-09-21 | MAN Nutzfahrzeuge Aktiengesellschaft | Protective cover for a disc brake and a disc brake including such a protective cover. |
| CN201694337U (en) * | 2010-04-02 | 2011-01-05 | 许志明 | Disc brake protecting hood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101875389A (en) | 2010-11-03 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGXIN HUAYI MACHINERY CO., LTD. Free format text: FORMER OWNER: XU ZHIMING Effective date: 20140507 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140507 Address after: 313117 Zhejiang city of Huzhou province Changxing County coal town of Xinmin Village Patentee after: CHANGXING HUAYI ELECTROMECHANICAL CO., LTD. Address before: 313117 Zhejiang province Changxing County coal town of Xinmin Village Patentee before: Xu Zhiming |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20180402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |