CN208997228U - A kind of automobile brake disc - Google Patents
A kind of automobile brake disc Download PDFInfo
- Publication number
- CN208997228U CN208997228U CN201821376157.4U CN201821376157U CN208997228U CN 208997228 U CN208997228 U CN 208997228U CN 201821376157 U CN201821376157 U CN 201821376157U CN 208997228 U CN208997228 U CN 208997228U
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- Prior art keywords
- brake disc
- wind
- air inlet
- hole
- exhaust vent
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Abstract
The utility model relates to a kind of automobile brake discs, including fixed disk and the brake disc being set on the outside of the fixed disk, the fixed disk and brake disc are structure as a whole, by being angularly uniformly distributed equipped with multiple corresponding cooling mechanisms in the brake disc, the cooling mechanism is made of multiple be arranged side by side in the splayed recirculation hole in brake disc, the splayed recirculation hole by rotation direction clockwise be arranged keep out the wind air inlet hole with by rotation direction counterclockwise be arranged get rid of wind exhaust vent be connected to connection form, the air inlet hole that keeps out the wind is connected to connection with the inner end for getting rid of wind exhaust vent, and the air inlet hole that keeps out the wind is arranged to arc shape with the junction for getting rid of wind exhaust vent, multiple rows of be arranged side by side air inlet hole and gets rid of the outer end of wind exhaust vent and is communicated to the lateral wall of the brake disc in keeping out the wind for the splayed recirculation hole in brake disc.The utility model can be by the velocity of liquid assets of acceleration air, to effectively improve heat dissipation effect.
Description
Technical field
The utility model relates to a kind of automobile braking device, in particular to a kind of automobile brake discs.
Background technique
Brake disc is the fricting couple piece of disk brake, in addition to should have as strength and stiffness required for component, also
Should there are as high and stable as possible coefficient of friction and abrasion resistance, heat resistance appropriate, thermal diffusivity and thermal capacity etc..How to mention
The heat dissipation effect of high brake disc is one of the main direction of studying of automobile brake disc production over the years.Existing brake disc is general
It is all that heat dissipation is realized by setting one-way flow through-hole or heat release hole.Such heat dissipation effect is limited, traces it to its cause and is that sky
The velocity of liquid assets of gas is slow, and in the rotation process of brake block, although air has realizes circulation in recirculation hole or heat release hole, and band
A part of heat, but since the speed of air circulation is excessively limited, it is bad to have led to heat dissipation effect.Therefore, one is designed
Money can be by the velocity of liquid assets of acceleration air, so that the automobile brake disc for effectively improving heat dissipation effect is grinding for the utility model
Study carefully purpose.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of automobile brake disc, the automobile system
Moving plate can effectively solve the problem that the above-mentioned problems of the prior art.
The technical solution of the utility model is:
A kind of automobile brake disc, including fixed disk and the brake disc that is set on the outside of the fixed disk, the fixed disk and
Brake disc is structure as a whole, and corresponding mounting hole is offered at the center of the fixed disk, fixed disk is in the outer of the mounting hole
It encloses by being angularly equipped with multiple corresponding fixation holes, by being angularly uniformly distributed equipped with multiple corresponding heat dissipations in the brake disc
Mechanism, the cooling mechanism are made of multiple be arranged side by side in the splayed recirculation hole in brake disc, the splayed circulation
Hole by rotation direction clockwise be arranged keep out the wind air inlet hole with by rotation direction counterclockwise be arranged get rid of wind exhaust vent be connected to connection form, institute
It states the air inlet hole that keeps out the wind and is connected to connection with the inner end for getting rid of wind exhaust vent, and the air inlet hole that keeps out the wind is arranged to the junction for getting rid of wind exhaust vent
Arc shape, multiple rows of be arranged side by side air inlet hole and get rid of the outer end of wind exhaust vent in keeping out the wind for the splayed recirculation hole in brake disc
It is communicated to the lateral wall of the brake disc.
The brake disc is uniformly distributed equipped with multiple through braking on the clearance position between two neighboring cooling mechanism
The heat release hole of disk.
The aperture of the splayed recirculation hole is no more than the one third of the disc thickness.
The advantages of the utility model:
It, can be with the rotation of brake disc and empty by the air inlet hole that keeps out the wind of rotation direction clockwise setting in disc rotation
Gas generates effective tangential motion, to improve the admission velocity of air and increase the inlet of air.In the process, by inverse
The wind exhaust vent that gets rid of of hour hands rotation direction setting forms apocarpy with the rotation of brake disc, effectively quickly throws away air.It is logical
It crosses the air inlet hole that will keep out the wind and is connected to connection with wind exhaust vent is got rid of, the path that air can be made quickly to circulate is effectively formed, side by side
It is set under the action of the splayed recirculation hole in brake disc, greatly improves the velocity of liquid assets of air and the circulation of air,
Rapid, high volume takes away the heat of brake disc, to effectively increase the heat dissipation effect of brake disc.
The utility model, which will also keep out the wind, air inlet hole and to be got rid of the junction of wind exhaust vent and is arranged to arc shape, and air is effectively prevent
It is obstructed when circulation, further ensures that the circulating rate of air.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, existing make structure of the embodiment combination attached drawing to the utility model into one
Step detailed description:
With reference to Fig. 1, a kind of automobile brake disc, including fixed disk 1 and the brake disc 2 being set on the outside of the fixed disk 1, institute
State fixed disk 1 and brake disc 2 be structure as a whole, offer corresponding mounting hole 3 at the center of the fixed disk 1, fixed disk 1 in
The periphery of the mounting hole 3 is by angularly setting there are four corresponding fixation hole 4, by being angularly uniformly distributed in the brake disc 2
Equipped with multiple corresponding cooling mechanisms, the cooling mechanism is to be arranged side by side by multiple in the splayed recirculation hole 5 in brake disc 2
Composition, the splayed recirculation hole 5 are that keeping out the wind of being arranged by rotation direction clockwise and is got rid of air inlet hole 51 by what rotation direction counterclockwise was arranged
The connection connection composition of wind exhaust vent 52, the air inlet hole 51 that keeps out the wind is connected to connection with the inner end for getting rid of wind exhaust vent 52, and keep out the wind into
Air holes 51 and the junction for getting rid of wind exhaust vent 52 are arranged to arc shape, described multiple rows of to be arranged side by side in the splayed stream in brake disc
The air inlet hole 51 that keeps out the wind of through-hole 5 is communicated to the lateral wall of the brake disc 2 with the outer end for getting rid of wind exhaust vent 52.
The brake disc 2 is uniformly distributed equipped with multiple through braking on the clearance position between two neighboring cooling mechanism
The heat release hole 6 of disk 2.
The aperture of the splayed recirculation hole 5 is no more than the one third of 2 thickness of brake disc.
When brake disc 2 rotates, can turn with brake disc 2 by the air inlet hole 51 that keeps out the wind of rotation direction clockwise setting
It is dynamic, effective tangential motion is generated with air, to improve the admission velocity of air and increase the inlet of air.In this process
In, apocarpy is formed with the rotation of brake disc 2 by the wind exhaust vent 52 that gets rid of that rotation direction counterclockwise is arranged, it effectively quickly will be empty
Gas is thrown away.It is connected to connection with wind exhaust vent 52 is got rid of by the way that air inlet hole 51 will be kept out the wind, being effectively formed one can make air quickly circulate
Path greatly improve the velocity of liquid assets of air under the action of being arranged side by side in splayed recirculation hole 5 in brake disc 2
With the circulation of air, rapid, high volume takes away the heat of brake disc 2, to effectively increase the heat dissipation effect of brake disc 2.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal
Deng variation and modification, the covering scope of the utility model all should belong to.
Claims (3)
1. a kind of automobile brake disc, including fixed disk and the brake disc being set on the outside of the fixed disk, the fixed disk and system
Moving plate is structure as a whole, and corresponding mounting hole is offered at the center of the fixed disk, fixed disk is in the periphery of the mounting hole
By being angularly equipped with multiple corresponding fixation holes, it is characterised in that: by being angularly uniformly distributed equipped with multiple in the brake disc
Corresponding cooling mechanism, the cooling mechanism is made of multiple be arranged side by side in the splayed recirculation hole in brake disc, described
Splayed recirculation hole is that the air inlet hole that keeps out the wind being arranged by rotation direction clockwise is connected to the wind exhaust vent that gets rid of being arranged by rotation direction counterclockwise
Connection composition, the air inlet hole that keeps out the wind is connected to connection with the inner end for getting rid of wind exhaust vent, and keep out the wind air inlet hole with get rid of wind exhaust vent
Junction is arranged to arc shape, and multiple rows of be arranged side by side air inlet hole and gets rid of wind in keeping out the wind for the splayed recirculation hole in brake disc
The outer end of exhaust vent is communicated to the lateral wall of the brake disc.
2. a kind of automobile brake disc according to claim 1, it is characterised in that: the brake disc is in two neighboring heat dissipation machine
It is uniformly distributed on clearance position between structure equipped with multiple heat release holes through brake disc.
3. a kind of automobile brake disc according to claim 1, it is characterised in that: the aperture of the splayed recirculation hole does not surpass
Cross the one third of the disc thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376157.4U CN208997228U (en) | 2018-08-24 | 2018-08-24 | A kind of automobile brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376157.4U CN208997228U (en) | 2018-08-24 | 2018-08-24 | A kind of automobile brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997228U true CN208997228U (en) | 2019-06-18 |
Family
ID=66798805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821376157.4U Active CN208997228U (en) | 2018-08-24 | 2018-08-24 | A kind of automobile brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114423960A (en) * | 2019-08-05 | 2022-04-29 | 乐姆宝公开有限公司 | Braking band for disc of ventilated-type disc brake |
-
2018
- 2018-08-24 CN CN201821376157.4U patent/CN208997228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114423960A (en) * | 2019-08-05 | 2022-04-29 | 乐姆宝公开有限公司 | Braking band for disc of ventilated-type disc brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of automotive brake disc Effective date of registration: 20230417 Granted publication date: 20190618 Pledgee: Chaoyang Bank Co.,Ltd. Kazuo Branch Pledgor: TRAILERMASTER CSV. Inc. Registration number: Y2023210000078 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |