CN203702934U - Brake disk in motorcycle - Google Patents
Brake disk in motorcycle Download PDFInfo
- Publication number
- CN203702934U CN203702934U CN201320896422.2U CN201320896422U CN203702934U CN 203702934 U CN203702934 U CN 203702934U CN 201320896422 U CN201320896422 U CN 201320896422U CN 203702934 U CN203702934 U CN 203702934U
- Authority
- CN
- China
- Prior art keywords
- disk body
- guide groove
- circular disk
- motorcycle
- round disk
- 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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- Braking Arrangements (AREA)
Abstract
The utility model relates to a brake disk in a motorcycle, which comprises a round disk body and the round disk body comprises a guide groove, a ventilation duct, an arc groove, a motorcycle shaft coordination hole and a fixed interface, wherein the guide groove is uniformly arranged along circumference on the round disk body, the guide groove has a straight-line or arc diameter-varied shape, depths of two ends of the guide groove are transited smoothly from shallow depth to deep depths from the tip to the tail of the guide groove, the ventilation duct on the guide groove is uniformly distributed along circumference on the round disk body, the ventilation duct is an inclined pipeline with a straight-tube or arc-tube shape, and the motorcycle shaft coordination hole is disposed in the center of the round disk body. The brake disk in the motorcycle of the utility model has simple structure and rational design, wherein the guide groove and the ventilation duct are disposed in order to increase heat dissipation of the round disk body and effectively clean dust and water drops on the round disk body; and the arc groove is disposed in order to save materials and increase beauty of the round disk body.
Description
Technical field
The utility model motorcycle accessories field, relates in particular to a kind of brake disc for motorcycle.
Background technique
Because performance and the running velocity of motorcycle grow with each passing day, therefore braking device is produced to become motorcycle.Indispensable important accessory in use.Brake is mainly take brake disc as main at present, the type of brake disc also has a variety of, and brake disc, using in car, can produce very high heat in circular disk body, can cause braking effect to decline, the dust and the water droplet that are attached in circular disk body also can affect braking effect simultaneously.
Model utility content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of brake disc for motorcycle is provided.
The utility model is to be achieved through the following technical solutions:
A kind of brake disc for motorcycle, comprise circular disk body, described circular disk body comprises multiple guide grooves, multiple ventilating hole channels, multiple arc grooves, axletree matching hole, multiple fixed interfaces, described multiple guide groove is uniformly distributed along the circumference in circular disk body, the shape of guide groove linearly or arc reducing, the guide groove two ends degree of depth from tip to the afterbody smooth transition from shallow to deep of guide groove, multiple ventilating hole channels on described guide groove are uniformly distributed along the circumference in circular disk body, described ventilating hole channel is tilted tube, its pipe shape is straight tube-like or curved bend tubulose, described axletree matching hole is arranged on circular disk body central authorities.
As preferably, described arc groove is uniform in circular disk body, and runs through circular disk body.
As preferably, described same stationary interface is uniform in circular disk body, and runs through circular disk body.
Compared with prior art, the beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, by guide groove, ventilating hole channel are set, and the heat radiation that can increase circular disk body, and can effectively clear up dust and the water droplet in circular disk body; By multiple arc grooves are set, not only save material, can also increase the aesthetic property of circular disk body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of brake disc for motorcycle, comprise circular disk body 1, described circular disk body 1 comprises multiple guide grooves 10, ventilating hole channel 11, arc groove 12, axletree matching hole 13, fixed interface 14, described guide groove 10 is uniformly distributed along the circumference in circular disk body 1, the shape of guide groove 10 linearly or arc reducing, the guide groove 10 two ends degree of depth from tip to the afterbody smooth transition from shallow to deep of guide groove 10, ventilating hole channel 11 on described guide groove 10 is uniformly distributed along the circumference in circular disk body 1, described ventilating hole channel 11 is tilted tube, its pipe shape is straight tube-like or curved bend tubulose, be convenient to wind-force and take away the heat in circular disk body 1, dust and water droplet, guarantee braking effect.Described axletree matching hole 13 is arranged on circular disk body 1 central authorities.Described multiple arc groove 12 is uniform in circular disk body 1, and runs through circular disk body 1, has improved the radiating effect of circular disk body, and described multiple same stationary interfaces 14 are uniform in circular disk body 1, and run through circular disk body 1.
To sum up, the utility model is simple in structure, reasonable in design, by guide groove 10, ventilating hole channel 11 are set, and the heat radiation that can increase circular disk body 1, and can effectively clear up dust and the water droplet in circular disk body 1; By arc groove 12, not only save material, can also increase the aesthetic property of circular disk body 1.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. the brake disc for motorcycle, comprise circular disk body (1), it is characterized in that, described circular disk body (1) comprises guide groove (10), ventilating hole channel (11), arc groove (12), axletree matching hole (13), fixed interface (14), described guide groove (10) is uniformly distributed along the circumference in circular disk body (1), the shape of guide groove (10) linearly or arc reducing, guide groove (10) the two ends degree of depth from tip to the afterbody smooth transition from shallow to deep of guide groove (10), multiple ventilating hole channels (11) on described guide groove (10) are uniformly distributed along the circumference in circular disk body (1), described ventilating hole channel (11) is tilted tube, its pipe shape is straight tube-like or curved bend tubulose, described axletree matching hole (13) is arranged on circular disk body (1) central authorities.
2. a kind of brake disc for motorcycle according to claim 1, is characterized in that, described multiple arc grooves (12) are upper uniform in circular disk body (1), and run through circular disk body (1).
3. according to a kind of brake disc for motorcycle described in claim or 2, it is characterized in that, described multiple fixed interfaces (14) are upper uniform in circular disk body (1), and run through circular disk body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320896422.2U CN203702934U (en) | 2013-12-31 | 2013-12-31 | Brake disk in motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320896422.2U CN203702934U (en) | 2013-12-31 | 2013-12-31 | Brake disk in motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203702934U true CN203702934U (en) | 2014-07-09 |
Family
ID=51053382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320896422.2U Expired - Fee Related CN203702934U (en) | 2013-12-31 | 2013-12-31 | Brake disk in motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203702934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594558A (en) * | 2020-06-05 | 2020-08-28 | 安徽省辉煌机械制造有限公司 | Surface-strengthened nodular cast iron brake disc |
-
2013
- 2013-12-31 CN CN201320896422.2U patent/CN203702934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594558A (en) * | 2020-06-05 | 2020-08-28 | 安徽省辉煌机械制造有限公司 | Surface-strengthened nodular cast iron brake disc |
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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 |
Granted publication date: 20140709 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |