CN107355493B - A kind of brake pad with low noise with warning function - Google Patents
A kind of brake pad with low noise with warning function Download PDFInfo
- Publication number
- CN107355493B CN107355493B CN201710468140.5A CN201710468140A CN107355493B CN 107355493 B CN107355493 B CN 107355493B CN 201710468140 A CN201710468140 A CN 201710468140A CN 107355493 B CN107355493 B CN 107355493B
- Authority
- CN
- China
- Prior art keywords
- steel plate
- friction plate
- alarm
- holes
- hole
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000010008 shearing Methods 0.000 description 3
- 241000357293 Leptobrama muelleri Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
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- 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
- F16D65/00—Parts or details
- F16D65/0006—Noise or vibration control
-
- 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
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
-
- 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
- F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
- F16D66/02—Apparatus for indicating wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention proposes a kind of brake pad with low noise with warning function, including steel plate and friction plate, steel plate is equipped with multiple through-holes；Friction plate is fixed on the steel plate, and friction plate is equipped with multiple integrally formed thermal columns close to steel plate side, and multiple thermal columns are arranged in a one-to-one correspondence with multiple through-holes, and multiple thermal columns are respectively protruding into multiple through-holes；Friction plate is equipped with multiple holding tanks close to steel plate side, and bloop and alarm are equipped in holding tank, and bloop is located at below alarm.The present invention can be effectively reduced brake block and brake disc carry out the noise generated in friction process by the way that multiple bloops are arranged between friction plate and steel plate；By the way that alarm is arranged in holding tank, when friction disc wear to alarm, alarm can generate friction with brake disc, alarm generates ear-piercing audio because of frictional vibration, car owner hears that such sound will know more renewal of facing renewal, to prevent the safety accident because of caused by the friction plate for replacing damage not in time.
Description
Technical field
The present invention relates to motor vehicle brake technical field more particularly to a kind of low noise brakes with warning function
Piece.
Background technique
Brake block is the execution unit that automobile is braked in the process of moving, and brake block is by clamping with tyre rotation
Brake disc, brake block rub with brake disc, and the traveling kinetic energy of automobile is converted to thermal energy, to realize the braking behaviour of automobile
Make.In braking process, brake block and brake disc carry out that violent noise can be generated in friction process.And existing brake block
It is typically fixed in such a way that friction plate is sticked in steel back, friction plate is easy by shearing force in use
It falls off from steel back.If in the process of moving, brake block falls off, then consequence is hardly imaginable.
Summary of the invention
Based on technical problem present in background technique, the low noise brake with warning function that the invention proposes a kind of
Piece.
A kind of brake pad with low noise with warning function proposed by the present invention, including steel plate and friction plate are set on steel plate
There are multiple through-holes；Friction plate is fixed on the steel plate, and friction plate is equipped with multiple integrally formed thermal columns close to steel plate side, multiple
Thermal column is arranged in a one-to-one correspondence with multiple through-holes, and multiple thermal columns are respectively protruding into multiple through-holes；Friction plate is close to steel plate side
Equipped with multiple holding tanks, bloop and alarm are equipped in holding tank, bloop is located at below alarm.
Preferably, friction plate is equipped with multiple first pilot holes, and multiple first pilot holes and multiple holding tanks correspond
Setting, the first pilot hole includes descending the first stepped hole and the second stepped hole successively to successively decrease of internal diameter；Steel plate is close to friction
Piece side is equipped with multiple integrally formed pillars, and multiple pillars and multiple holding tanks are arranged in a one-to-one correspondence and pillar protrudes into holding tank
Interior and pillar height, which is equal to, accommodates groove depth, and bloop and alarm are set on pillar；Steel plate is equipped with multiple second dresses
Distribution, the second pilot hole include the ascending third stepped hole incremented by successively of internal diameter and fourth order ladder hole, multiple second assembly
Hole is arranged in a one-to-one correspondence with multiple pillars and pillar is run through by the third stepped hole of the second pilot hole, third stepped hole and second-order
Terraced Kong Liantong, friction plate and steel plate pass through the first stepped hole of screw bolt passes, the second stepped hole, third stepped hole and fourth order
Terraced hole is fixed.
Preferably, the thickness of bloop and alarm and the depth equal to holding tank.
Preferably, thermal column height is equal to steel plate thickness.
Preferably, friction plate is equipped with multiple heat release holes, and multiple heat release holes are arranged in a one-to-one correspondence and dissipate with multiple thermal columns
Plume is run through by heat release hole.
In the present invention, friction plate close to steel plate side be equipped with multiple integrally formed thermal columns, multiple thermal columns with it is multiple
Through-hole is arranged in a one-to-one correspondence, and multiple thermal columns are respectively protruding into multiple through-holes；Friction plate is equipped with multiple receivings close to steel plate side
Slot, holding tank is interior to be equipped with bloop and alarm, and bloop is located at below alarm.The present invention by friction plate and steel plate it
Between multiple bloops are set, can be effectively reduced brake block and brake disc and carry out the noise generated in friction process；By holding
Slot of receiving is interior to be arranged alarm, and when friction disc wear to alarm, alarm can generate friction with brake disc, and alarm is because of friction
It vibrating and generates ear-piercing audio, reach warning reminding function, car owner hears that such sound will know more renewal of facing renewal, from
And prevent the safety accident because of caused by the friction plate for replacing damage not in time；By setting thermal column and heat release hole, will rub
The heat transfer that piece friction generates radiates to friction plate by steel plate, thermal column, prevents friction plate temperature excessively high to steel plate
The coefficient of friction between friction plate and brake disc is caused to become smaller, it is ensured that friction plate has good braking ability always.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the brake pad with low noise with warning function proposed by the present invention.
Specific embodiment
Referring to Fig.1, the present invention proposes a kind of brake pad with low noise with warning function, including steel plate 1 and friction plate 2,
Wherein:
Steel plate 1 is equipped with multiple through-holes 3.Friction plate 2 is fixed on steel plate 1, and friction plate 2 is equipped with more close to 1 side of steel plate
A integrally formed thermal column 4, multiple thermal columns 4 are arranged in a one-to-one correspondence with multiple through-holes 3, and multiple thermal columns 4 are respectively protruding into more
In a through-hole and 4 height of thermal column is equal to 1 thickness of steel plate, and friction plate 2 is equipped with multiple heat release holes 12, multiple heat release holes 12 with it is more
A thermal column 4 is arranged in a one-to-one correspondence and thermal column 4 is run through by heat release hole 12.By setting thermal column 4 and heat release hole 3, will rub
The heat transfer that the friction of piece 2 generates radiates to friction plate 2 by steel plate 1, thermal column 4 to steel plate 1, prevents friction plate 2 warm
Spending height causes the coefficient of friction between friction plate 2 and brake disc to become smaller, it is ensured that friction plate 2 has good braking always
Energy.
Friction plate 2 is equipped with multiple holding tanks 5 close to 1 side of steel plate, is equipped with bloop 6 and alarm 7 in holding tank 5, disappears
Tablet 6 is located at 7 lower section of alarm and depth of the bloop 6 with the thickness of alarm 7 and equal to holding tank 5.By in friction plate 2
Multiple bloops 6 are set between steel plate 1, can be effectively reduced brake block and make an uproar with what brake disc generate in friction process
Sound.By the way that alarm 7 is arranged in holding tank 5, when friction plate 2 wears up to alarm 7, alarm 7 can be generated with brake disc
Friction, alarm 7 generate ear-piercing audio because of frictional vibration, reach warning reminding function, and car owner hears such sound just
It will recognize that more renewal of facing renewal, to prevent the safety accident because of caused by the friction plate for replacing damage not in time.
In specific design, friction plate 2 is equipped with multiple first pilot holes 8, multiple first pilot holes and multiple holding tanks 5
It is arranged in a one-to-one correspondence, the first pilot hole 8 includes descending the first stepped hole 801 and the second stepped hole successively to successively decrease of internal diameter
802.Steel plate 1 is equipped with multiple integrally formed pillars 9 close to 2 side of friction plate, and multiple pillars 9 and multiple holding tanks 5 one are a pair of
It should be arranged and pillar 9 protrudes into holding tank 5 and 9 height of pillar is equal to 5 depth of holding tank, bloop 6 and alarm 7 are set in
On pillar 9.Steel plate 1 is equipped with multiple second pilot holes 10, and the second pilot hole 10 includes internal diameter ascending incremented by successively the
Three stepped holes 1001 and fourth order ladder hole 1002, multiple second pilot holes 10 are arranged in a one-to-one correspondence with multiple pillars 9 and 9 quilt of pillar
The third stepped hole 1001 of second pilot hole 10 runs through, and third stepped hole 1001 is connected to the second stepped hole 802,2 He of friction plate
Steel plate 1 sequentially passes through the first stepped hole 801, the second stepped hole 802, third stepped hole 1001 and fourth order ladder hole by bolt 11
1002 are fixed.By setting pillar 9 and the second pilot hole 10 on steel plate 1, the first pilot hole 8 is set on friction plate 2,
And friction plate 2 and steel plate 1 are fixed together by bolt 11, so that brake block structure is secured, anti-shearing force ability is strong, avoids
Friction plate 2 is fallen off by shearing force, and bloop 6 and alarm 7 can be fixed in holding tank 5, so that disappearing
Tablet 6 and alarm 7 reach optimum Working.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of brake pad with low noise with warning function, which is characterized in that including steel plate (1) and friction plate (2), steel plate
(1) multiple through-holes (3) are equipped with；Friction plate (2) is fixed on steel plate (1), and friction plate (2) is equipped with more close to steel plate (1) side
A integrally formed thermal column (4), multiple thermal columns (4) are arranged in a one-to-one correspondence with multiple through-holes (3), multiple thermal columns (4) point
It does not protrude into multiple through-holes；Friction plate (2) is equipped with multiple holding tanks (5) close to steel plate (1) side, is equipped with and disappears in holding tank (5)
Tablet (6) and alarm (7), bloop (6) are located at below alarm (7)；
Friction plate (2) is equipped with multiple first pilot holes (8), and multiple first pilot holes are corresponded with multiple holding tanks (5) and set
It sets, the first pilot hole (8) includes descending the first stepped hole (801) and the second stepped hole (802) successively to successively decrease of internal diameter；Steel
Plate (1) is equipped with multiple integrally formed pillars (9), multiple pillars (9) and multiple holding tanks (5) one close to friction plate (2) side
One is correspondingly arranged and pillar (9) protrudes into holding tank (5) and pillar (9) is highly equal to holding tank (5) depth, bloop (6) and
Alarm (7) is set on pillar (9)；Steel plate (1) is equipped with multiple second pilot holes (10), and the second pilot hole (10) includes
Internal diameter ascending third stepped hole (1001) and fourth order ladder hole (1002) incremented by successively, multiple second pilot holes (10) with
Multiple pillars (9) are arranged in a one-to-one correspondence and pillar (9) is run through by the third stepped hole (1001) of the second pilot hole (10), third rank
Terraced hole (1001) is connected to the second stepped hole (802), and friction plate (2) and steel plate (1) pass through bolt (11) and sequentially pass through the first rank
Terraced hole (801), the second stepped hole (802), third stepped hole (1001) and fourth order ladder hole (1002) are fixed.
2. the brake pad with low noise according to claim 1 with warning function, which is characterized in that bloop (6) and report
The thickness of alert piece (7) and the depth for being equal to holding tank (5).
3. the brake pad with low noise according to claim 1 with warning function, which is characterized in that thermal column (4) height
Equal to steel plate (1) thickness.
4. the brake pad with low noise according to claim 1 with warning function, which is characterized in that friction plate is set on (2)
Have multiple heat release holes (12), multiple heat release holes (12) are arranged in a one-to-one correspondence with multiple thermal columns (4) and thermal column (4) is by heat release hole
(12) run through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710468140.5A CN107355493B (en) | 2017-06-20 | 2017-06-20 | A kind of brake pad with low noise with warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710468140.5A CN107355493B (en) | 2017-06-20 | 2017-06-20 | A kind of brake pad with low noise with warning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107355493A CN107355493A (en) | 2017-11-17 |
| CN107355493B true CN107355493B (en) | 2019-04-02 |
Family
ID=60272293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710468140.5A Active CN107355493B (en) | 2017-06-20 | 2017-06-20 | A kind of brake pad with low noise with warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355493B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185374A (en) * | 2018-10-16 | 2019-01-11 | 广东三头六臂信息科技有限公司 | A kind of pillow formula brake block and its application method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613107A (en) * | 2015-01-30 | 2015-05-13 | 芜湖东正汽车工业有限公司 | Brake pad with heat dissipation and collision prevention functions |
| CN104653676A (en) * | 2015-01-30 | 2015-05-27 | 芜湖东正汽车工业有限公司 | Anti-drop alarm brake block |
| CN206246573U (en) * | 2016-11-30 | 2017-06-13 | 江苏鑫通汽车部件有限公司 | A kind of braking sheet for automobile based on screw rod radiating |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10118920C1 (en) * | 2001-04-18 | 2003-02-20 | Sgl Carbon Ag | friction |
-
2017
- 2017-06-20 CN CN201710468140.5A patent/CN107355493B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613107A (en) * | 2015-01-30 | 2015-05-13 | 芜湖东正汽车工业有限公司 | Brake pad with heat dissipation and collision prevention functions |
| CN104653676A (en) * | 2015-01-30 | 2015-05-27 | 芜湖东正汽车工业有限公司 | Anti-drop alarm brake block |
| CN206246573U (en) * | 2016-11-30 | 2017-06-13 | 江苏鑫通汽车部件有限公司 | A kind of braking sheet for automobile based on screw rod radiating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107355493A (en) | 2017-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Low noise brake pad with alarm function Effective date of registration: 20220114 Granted publication date: 20190402 Pledgee: Yijin sub branch of Wuhu Jinsheng Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI GUIDA AUTO PARTS Co.,Ltd. Registration number: Y2022980000450 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190402 Pledgee: Yijin sub branch of Wuhu Jinsheng Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI GUIDA AUTO PARTS Co.,Ltd. Registration number: Y2022980000450 |