CN208919176U - A kind of anti-ageing type high speed car brake block - Google Patents
A kind of anti-ageing type high speed car brake block Download PDFInfo
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- CN208919176U CN208919176U CN201821681140.XU CN201821681140U CN208919176U CN 208919176 U CN208919176 U CN 208919176U CN 201821681140 U CN201821681140 U CN 201821681140U CN 208919176 U CN208919176 U CN 208919176U
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- backboard
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- brake block
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Abstract
The utility model discloses a kind of anti-ageing type high speed car brake blocks, including brake block main body, the lateral surface middle position of the brake block main body is equipped with circlip, the brake block main body includes backboard and friction piece, the friction piece is fixed on the medial surface of backboard, both ends society on the medial surface of the backboard in friction piece is provided with friction alarm column, the top middle position of the backboard is provided with fixed mounting hole, the friction piece includes thermal insulation layer, adhesive-layer and friction material layer, the thermal insulation layer, adhesive-layer and friction material layer are set gradually from close to backboard direction to far from backboard direction, thermal insulation layer and friction material layer are bonded together by the adhesive-layer.The utility model substantially increases the radiating efficiency of automotive brake pads, the abrasion loss of brake block, improves the service life of brake block when reducing brake, has certain anti-ageing ability by opening up lateral heat dissipation slot and longitudinal radiating groove on friction piece.
Description
Technical field
The utility model relates to technical field of automobile accessories, specially a kind of anti-ageing type high speed car brake block.
Background technique
Brake block is also brake rubber block, and in the brake system of automobile, brake block is the breaking piece of most critical, all brakes
The quality of effect is all that brake block plays a decisive role, and brake block is generally made of backboard, bonding thermal insulation layer and friction block, wherein
Thermal insulation layer is made of adiabatic material, it is therefore an objective to which heat-insulated, friction block is made of friction material, adhesive, and when brake is squeezed
It is pressed on brake disc or brake rim and generates friction, to achieve the purpose that vehicle deceleration brakes.
But the friction block of existing high speed car brake block is generally curved, friction block surfacing, in brake,
Friction block positioned at brake disc two sides can squeeze brake disc, and due to rubbing action, friction block can rapidly heat up, and existing friction
Block radiating efficiency is poor, causes friction block to be worn more seriously since temperature is excessively high in a flash in brake so as to cause friction block,
Friction block thickness is smaller and smaller, and brake block aging is than very fast.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of anti-ageing type high speed car brake block, solves existing
Some technology radiating efficiencys are poor, and aging rate is fast, the short problem of service life.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of anti-ageing type high speed car brake block, packet
Brake block main body is included, the lateral surface middle position of the brake block main body is equipped with circlip, and the brake block main body includes backboard
And friction piece, the friction piece are fixed on the medial surface of backboard, the both ends society on the medial surface of the backboard in friction piece sets
It is equipped with friction alarm column, the top middle position of the backboard is provided with fixed mounting hole, and the friction piece includes thermal insulation layer, glues
Glue-line and friction material layer, the thermal insulation layer, adhesive-layer and friction material layer from close to backboard direction to far from backboard direction according to
Thermal insulation layer and friction material layer are bonded together by secondary setting, the adhesive-layer, and the upper surface of the friction material layer is laterally passed through
It wears and offers lateral heat dissipation slot, offer multiple longitudinal radiating grooves with extending transversely through on the upper surface of the friction material layer, it is more
A longitudinal radiating groove is mutually perpendicular to communicate setting with lateral heat dissipation slot.
Preferably, the height of the friction alarm column is 3mm.
Preferably, the friction piece and the upper of backboard are all made of cambered design below, and the friction piece is dimensioned slightly smaller than
Backboard size.
Preferably, multiple longitudinal radiating groove spaced sets.
Preferably, the deep equality of the lateral heat dissipation slot and longitudinal radiating groove, and account for four points of friction material layer thickness
One of.
(3) beneficial effect
The utility model provides a kind of anti-ageing type high speed car brake block, have it is following the utility model has the advantages that
The utility model is by setting lateral heat dissipation slot and longitudinal radiating groove, in use, when driver carries out brake operation
When, the friction piece positioned at brake disc two sides can be to the intermediate brake disc for squeezing high-speed rotation, the friction material layer on friction piece surface
Fierce friction is generated with brake disc, friction material layer surface and brake disc completely attach at this time, are arranged on friction material layer
Air circulation between lateral heat dissipation slot and longitudinal radiating groove, the partial heat for the generation that rubs can be by being distributed in friction material layer
The lateral heat dissipation slot on surface and longitudinal radiating groove shed into outside air, so that the radiating efficiency of brake block main body is improved,
The abrasion loss of friction piece, making brake block main body, the service life is longer, and then slows down the aging rate of brake block main body.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the rearview of the utility model；
Fig. 3 is the structural schematic diagram of the utility model.
In figure: 1, brake block main body；2, circlip；3, backboard；4, friction piece；5, fixed mounting hole；6, rub alarm column；7,
Thermal insulation layer；8, adhesive-layer；9, friction material layer；10, lateral heat dissipation slot；11, longitudinal radiating groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of anti-ageing type high speed car brake block, including
Brake block main body 1, the lateral surface middle position of brake block main body 1 are equipped with circlip 2, and brake block main body 1 includes backboard 3 and friction
Body 4, friction piece 4 are fixed on the medial surface of backboard 3, and the both ends society on the medial surface of backboard 3 in friction piece 4 is provided with friction police
Show column 6, the top middle position of backboard 3 is provided with fixed mounting hole 5, and friction piece 4 includes thermal insulation layer 7, adhesive-layer 8 and friction material
The bed of material 9, thermal insulation layer 7, adhesive-layer 8 and friction material layer 9 are set gradually from close to 3 direction of backboard to far from 3 direction of backboard, viscose glue
Thermal insulation layer 7 and friction material layer 9 are bonded together by layer 8, and the upper surface of friction material layer 9, which extends transversely through, offers lateral heat dissipation
Slot 10 offers multiple longitudinal radiating grooves 11 with extending transversely through on the upper surface of friction material layer 9, and multiple longitudinal direction radiating grooves 11 are
It is mutually perpendicular to communicate setting with lateral heat dissipation slot 10, the height of friction alarm column 6 is 3mm, and friction piece 4 is upper following with backboard 3
It is all made of cambered design, friction piece 4 is dimensioned slightly smaller than 3 size of backboard, and multiple longitudinal direction 11 spaced sets of radiating groove laterally dissipate
The deep equality of heat channel 10 and longitudinal radiating groove 11, and account for a quarter of 9 thickness of friction material layer.
In use, when driver carries out brake operation, friction piece 4 positioned at brake disc two sides can squeeze high to centre
The brake disc of speed rotation, the friction material layer 9 and brake disc on 4 surface of friction piece generate fierce friction, at this time 9 table of friction material layer
Face and brake disc completely attach to, and air stream between the lateral heat dissipation slot 10 on friction material layer 9 and longitudinal radiating groove 11 is arranged in
Logical, the partial heat of the generation that rubs can be by being distributed in the lateral heat dissipation slot 10 and longitudinal radiating groove on 9 surface of friction material layer
11 shed into outside air.
It can to sum up obtain, the utility model solves existing skill by setting lateral heat dissipation slot 10 and longitudinal radiating groove 11
Art radiating efficiency is poor, and aging rate is fast, the short problem of service life.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anti-ageing type high speed car brake block, including brake block main body (1), it is characterised in that: the brake block main body (1)
Lateral surface middle position be equipped with circlip (2), the brake block main body (1) includes backboard (3) and friction piece (4), described to rub
Rub body (4) is fixed on the medial surface of backboard (3), and the both ends society on the medial surface of the backboard (3) in friction piece (4) is provided with
It rubs alarm column (6), the top middle position of the backboard (3) is provided with fixed mounting hole (5), and the friction piece (4) includes
Thermal insulation layer (7), adhesive-layer (8) and friction material layer (9), the thermal insulation layer (7), adhesive-layer (8) and friction material layer (9) are from leaning on
Nearly backboard (3) direction is set gradually to separate backboard (3) direction, and the adhesive-layer (8) is by thermal insulation layer (7) and friction material layer
(9) it is bonded together, the upper surface of the friction material layer (9), which extends transversely through, offers lateral heat dissipation slot (10), the friction
Multiple longitudinal radiating grooves (11) are offered with extending transversely through on the upper surface of material layer (9), multiple longitudinal radiating grooves (11)
It is mutually perpendicular to communicate setting with lateral heat dissipation slot (10).
2. a kind of anti-ageing type high speed car brake block according to claim 1, it is characterised in that: the friction alarm column
(6) height is 3mm.
3. a kind of anti-ageing type high speed car brake block according to claim 1, it is characterised in that: the friction piece (4) with
The upper of backboard (3) is all made of cambered design below, and the friction piece (4) is dimensioned slightly smaller than backboard (3) size.
4. a kind of anti-ageing type high speed car brake block according to claim 1, it is characterised in that: multiple longitudinal heat dissipations
Slot (11) spaced set.
5. a kind of anti-ageing type high speed car brake block according to claim 1, it is characterised in that: the lateral heat dissipation slot
(10) and the deep equality of longitudinal radiating groove (11), and a quarter of friction material layer (9) thickness is accounted for.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821681140.XU CN208919176U (en) | 2018-10-16 | 2018-10-16 | A kind of anti-ageing type high speed car brake block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821681140.XU CN208919176U (en) | 2018-10-16 | 2018-10-16 | A kind of anti-ageing type high speed car brake block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919176U true CN208919176U (en) | 2019-05-31 |
Family
ID=66709442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821681140.XU Active CN208919176U (en) | 2018-10-16 | 2018-10-16 | A kind of anti-ageing type high speed car brake block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208919176U (en) |
-
2018
- 2018-10-16 CN CN201821681140.XU patent/CN208919176U/en active Active
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