CN209130093U - A kind of brake block with deashing function - Google Patents
A kind of brake block with deashing function Download PDFInfo
- Publication number
- CN209130093U CN209130093U CN201821237911.6U CN201821237911U CN209130093U CN 209130093 U CN209130093 U CN 209130093U CN 201821237911 U CN201821237911 U CN 201821237911U CN 209130093 U CN209130093 U CN 209130093U
- Authority
- CN
- China
- Prior art keywords
- deashing
- brake block
- backboard
- dust
- brake
- 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
- 239000000428 dust Substances 0.000 claims abstract description 32
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 239000002783 friction material Substances 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a kind of brake blocks with deashing function, including backboard and friction material, the friction material surface is provided with dust discharging grooves, the deashing piece tilted is equipped in dust discharging grooves, the end of deashing piece connects elastic slice, elastic slice one end is connect to be fixed on backboard, the top of elastic slice is equipped with the friction plate of annular, friction plate connects backboard by elastic support, when brake block and brake disc contact, friction plate is pressed downward contracting elastic slice by brake disc extruding, so that deashing piece pushes and is located at dust discharge trench bottom, when brake block is separated with brake disc, deashing piece tilts again, the dust accumulated in dust discharging grooves is popped up, friction plate can be shaken in braking process by brake disc friction simultaneously, it is dynamic to drive the removal effect for further enhancing dust in dust discharging grooves.
Description
Technical field
The utility model belongs to auto parts field, and in particular to a kind of brake block with automatic ash removing function.
Background technique
Automotive brake pads is also braking automobile skin, refers to the friction being fixed on in the brake drum of wheel rotation or brake disc
Material, friction facing and lining pad therein bear extraneous pressure, generate rubbing action to achieve the purpose that vehicle deceleration.
Automotive brake pads is generally made of steel plate, bonding thermal insulation layer and friction block, and steel plate will carry out antirust by coating, and coating process is used
SMT-4 furnace temperature tracker guarantees quality to detect the Temperature Distribution of coating process.Wherein thermal insulation layer is by adiabatic material
Composition, it is therefore an objective to heat-insulated.Friction block is made of friction material, adhesive, and when brake, which is compressed on brake disc or brake rim, to be produced
Raw friction, thus with reaching the mesh of vehicle deceleration and braking.Due to rubbing action, friction block can gradually be worn, friction material
Dust discharging grooves are typically recessed, the dust that inside is accumulated relies solely on gravity and falls, and dust discharge effect cannot be guaranteed, and is easy blocking
Dust discharging grooves.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of with automatic ash removing
The braking sheet for automobile of function.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows:
A kind of brake block with deashing function, including backboard and friction material, the friction material surface are provided with dust discharge
Slot, dust discharging grooves are interior to be equipped with the deashing piece tilted, and the end of deashing piece connects elastic slice, connects elastic slice one end and be fixed on backboard, elastic slice
Top be equipped with the friction plate of annular, friction plate connects backboard by elastic support, when brake block and brake disc contact, rubs
Piece is pressed downward contracting elastic slice by brake disc extruding, so that deashing piece pushes and be located at dust discharge trench bottom, when brake block and brake disc point
From when, deashing piece tilts again, by the dust accumulated in dust discharging grooves pop up.
Further, it is additionally provided between the backboard and friction material compared with adhesion coating, thermal insulation layer and heat dissipating layer.
Further, the backboard bottom surface is additionally provided with bloop.
The two sides of the backboard are provided with the snib for installation, and top is equipped with mounting hole, to reinforce the stabilization of installation
And balance quality.
Preferably, the heat dissipating layer is graphite heat radiation fin.
The thermal insulation layer uses super glass wool.
The utility model has the advantages that
The utility model is arranged deashing piece in the dust discharging grooves of brake block, when brake block and brake disc contact, brake block with
When brake disc contacts, friction plate is pressed downward contracting elastic slice by brake disc extruding, so that deashing piece pushes and is located at dust discharge trench bottom, when
When brake block is separated with brake disc, deashing piece tilts again, the dust accumulated in dust discharging grooves is popped up, while friction plate is being braked
It can be shaken by brake disc friction in the process, it is dynamic to drive the removal effect for further enhancing dust in dust discharging grooves.
Detailed description of the invention
The utility model is done with reference to the accompanying drawings and detailed description and is further illustrated, the utility model
Above-mentioned and/or otherwise advantage will become apparent.
Fig. 1 is the overlooking structure diagram of the brake block；
Fig. 2 is the schematic diagram of the section structure of the brake block；
The state diagram that deashing piece pushes when Fig. 3 is brake block braking；
Fig. 4 is the state diagram that deashing piece bounces when the brake block is non-brake.
Specific embodiment
According to following embodiments, the present invention may be better understood.
Structure depicted in Figure of description, ratio, size etc., only to cooperate the revealed content of specification, with
Understand for those skilled in the art and read, is not intended to limit the utility model enforceable qualifications, therefore does not have skill
Essential meaning in art, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute
Under the effect of capable of generating and the purpose that can reach, it should all still fall in what the revealed technology contents of the utility model can be covered
In range.Meanwhile cited such as "upper", "lower", "front", "rear", " centre " term in this specification, it is merely convenient to chat
That states is illustrated, rather than to limit the enforceable range of the utility model, relativeness is altered or modified, without substantive change
Under more technology contents, when being also considered as the enforceable scope of the utility model.
As illustrated in fig. 1 and 2, which includes the backboard 1 for installation and the friction material that contacts with automotive brake pads
2 and relatively adhesion coating 3 and thermal insulation layer 4 between them, heat dissipating layer 5 is additionally provided between friction material 2 and thermal insulation layer 4；1 liang of backboard
Side is provided with snib 11, and top is equipped with mounting hole 12, and the installation for entire brake block is fixed, and 1 bottom surface of backboard is additionally provided with noise reduction
Piece 8, friction noise when for reducing automobile brake；2 surface of friction material is provided with dust discharging grooves 21, is equipped in dust discharging grooves 21
The deashing piece 72 of tilting, the end of deashing piece 72 connect elastic slice 71, connect 71 one end of elastic slice and be fixed on backboard 1, elastic slice 71 it is upper
Portion is equipped with the friction plate 6 of annular, and friction plate 6 connects backboard 1 by elastic support 13.As shown in figure 3, when brake block and brake
When disk contacts, friction plate 6 is pressed downward contracting elastic slice 71 by brake disc extruding, so that deashing piece 72 pushes and is located at dust discharge trench bottom.
As shown in figure 4, deashing piece 72 bounces again when brake block is separated with brake disc, the dust accumulated in dust discharging grooves 21 is popped up.
Heat dissipating layer 5 is graphite heat radiation fin, and thermal insulation layer 4 uses super glass wool.
The utility model provides the thinking and method of a kind of brake block with deashing function, implements the technical side
There are many method and approach of case, and the above is only the preferred embodiment of the utility model, it is noted that this technology is led
For the those of ordinary skill in domain, without departing from the principle of this utility model, several improvements and modifications can also be made,
These improvements and modifications also should be regarded as the protection scope of the utility model.Each component part being not known in the present embodiment is available
The prior art is realized.
Claims (6)
1. a kind of brake block with deashing function, including backboard (1) and friction material (2), which is characterized in that the friction material
Material (2) surface is provided with dust discharging grooves (21), and the deashing piece (72) tilted, the end connection of deashing piece (72) are equipped in dust discharging grooves (21)
Elastic slice (71) connects elastic slice (71) one end and is fixed on backboard (1), and the top of elastic slice (71) is equipped with the friction plate (6) of annular, friction
Piece (6) is by elastic support (13) connection backboard (1), and when brake block is contacted with brake disc, friction plate (6) is squeezed by brake disc
Compression elastic slice (71) downwards, so that deashing piece (72) pushes and is located at dust discharge trench bottom, when brake block is separated with brake disc, clearly
Grey piece (72) tilts again, and the dust accumulated in dust discharging grooves (21) is popped up.
2. a kind of brake block with deashing function according to claim 1, which is characterized in that the backboard (1) and rub
It wipes and is additionally provided between material (2) compared with adhesion coating (3), thermal insulation layer (4) and heat dissipating layer (5).
3. a kind of brake block with deashing function according to claim 2, which is characterized in that backboard (1) bottom surface
It is additionally provided with bloop (8).
4. a kind of brake block with deashing function according to claim 3, which is characterized in that the two of the backboard (1)
Side is provided with the snib (11) for installation, and top is equipped with mounting hole (12).
5. a kind of brake block with deashing function according to claim 2, which is characterized in that the heat dissipating layer (5) is
Graphite heat radiation fin.
6. a kind of brake block with deashing function according to claim 2, which is characterized in that the thermal insulation layer (4) is adopted
Use super glass wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237911.6U CN209130093U (en) | 2018-08-01 | 2018-08-01 | A kind of brake block with deashing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237911.6U CN209130093U (en) | 2018-08-01 | 2018-08-01 | A kind of brake block with deashing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130093U true CN209130093U (en) | 2019-07-19 |
Family
ID=67227796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237911.6U Expired - Fee Related CN209130093U (en) | 2018-08-01 | 2018-08-01 | A kind of brake block with deashing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130093U (en) |
-
2018
- 2018-08-01 CN CN201821237911.6U patent/CN209130093U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |