CN206845762U - A kind of heat abstractor of automotive brake - Google Patents
A kind of heat abstractor of automotive brake Download PDFInfo
- Publication number
- CN206845762U CN206845762U CN201720387269.9U CN201720387269U CN206845762U CN 206845762 U CN206845762 U CN 206845762U CN 201720387269 U CN201720387269 U CN 201720387269U CN 206845762 U CN206845762 U CN 206845762U
- Authority
- CN
- China
- Prior art keywords
- brake
- air
- intaker
- blast pipe
- heat abstractor
- 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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Abstract
The utility model discloses a kind of heat abstractor of automotive brake, including brake, the inside of the brake is provided with brake drum, the inner side of the brake drum is provided with brake strip, the upper apical position of the brake-shoe is provided with wheel cylinder, the inner surface of the brake is fixedly connected with air diffuser, the outer surface of the rotating shaft is provided with wind deflector, the surface of the wind deflector is fixed with expansion aerofoil, the drive end bearing bracket is fixed by snap to expand the outer ring of aerofoil, the other end of the blast pipe is provided with air-intaker, the blast pipe is fixedly connected with air-intaker by clip, the inner surface of the air-intaker is by having snapped connection anti-dust filter mesh.The heat abstractor of the automotive brake is provided with air-intaker, wind reaches the inside of brake from air-intaker by blast pipe during driving, brake is cooled, and the other end of blast pipe is provided with air diffuser, cooling range is bigger and uniform, preferably serves the effect of cooling.
Description
Technical field
Technical field of heat dissipation is the utility model is related to, specially a kind of heat abstractor of automotive brake.
Background technology
Brake system of car is to force car deceleration in traveling or parking, the speed of automobile of descending is kept steady
Fixed and stagnation of movement automobile (including on the slope) resident motionless mechanism in situ.With highway develop rapidly and car
The raising and vehicle density of speed increasingly increase, and in order to ensure traffic safety, the functional reliability of brake system of car seems day
Benefit is important, and also only brakes is good, the automobile of braking system reliable operation, can just give full play to its power performance, but existing
Drum brake radiating effect it is bad, the brake efficiency of brake can be influenceed, brought when people drive safety it is hidden
Suffer from, contrast number of patent application 02220523.3, the heat abstractor for disclosing automotive brake is by air-intaker and blast pipe group
Box-like radiating, do not possess the uniformity of blowing, certain limitation be present.
Utility model content
The purpose of this utility model is to provide a kind of heat abstractor of automotive brake, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of heat abstractor of automotive brake, bag
Brake is included, the inside of the brake is provided with brake drum, and the inner side of the brake drum is provided with brake strip, the braking
The inner surface of friction plate is provided with brake-shoe, and the upper apical position of the brake-shoe is provided with wheel cylinder, the brake-shoe
Lower apical position is provided with push rod, and push rod is fixed by supporting pin, and return spring is provided with the inside of the brake-shoe, described
The inner surface of brake is fixedly connected with air diffuser, and the rear and front end of the air diffuser is respectively equipped with drive end bearing bracket and rear end cap, and
Drive end bearing bracket is fixedly connected with rear end cap by rotating shaft cotter pin, and the centre position of the drive end bearing bracket is provided with rotating shaft, the rotating shaft
Pin is threadably mounted at the inside of rotating shaft, and the outer surface of the rotating shaft is provided with wind deflector, and the surface of the wind deflector is fixed with expansion
Aerofoil, the drive end bearing bracket is fixed by snap to expand the outer ring of aerofoil, and one end of the rear end cap and blast pipe is consolidated by screw
Fixed, the other end of the blast pipe is provided with air-intaker, and the blast pipe is fixedly connected with air-intaker by clip, the air intake
The inner surface of device has neck, and the inner surface of the air-intaker is by having snapped connection anti-dust filter mesh.
Preferably, the clip is made up of stainless steel.
Preferably, the surface of the anti-dust filter mesh is coated with waterproof ventilated membrane.
Preferably, the quantity of the wind deflector is four.
Compared with prior art, the beneficial effects of the utility model are：The heat abstractor of the automotive brake is provided with air intake
Device, wind reaches the inside of brake from air-intaker by blast pipe during driving, brake is cooled, realizes brake
Heat sinking function, and the other end of blast pipe is provided with air diffuser, can spread wind, and cooling range is bigger and uniform, more
The good effect for serving cooling.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the heat abstractor of the utility model automotive brake；
Fig. 2 is the overall structure diagram of the air diffuser of the utility model automotive brake；
Fig. 3 is the sectional view of the air diffuser of the utility model automotive brake；
Fig. 4 is the overall structure diagram of the utility model automotive brake.
In figure：1 brake, 2 blast pipes, 3 air-intakers, 4 clips, 5 anti-dust filter meshes, expansion aerofoil 6,7 wind deflectors, 8 rotating shafts
Pin, 9 rear end caps, 10 rotating shafts, 11 air diffusers, 12 necks, 13 drive end bearing brackets, 14 brake strips, 15 push rods, 16 wheel cylinders, 17
Return spring, 18 brake-shoes, 19 brake drums.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of heat abstractor of automotive brake, including
Brake 1, the inside of the brake 1 are provided with brake drum 19, and the inner side of the brake drum 19 is provided with brake strip 14, institute
The inner surface for stating brake strip 14 is provided with brake-shoe 18, and the upper apical position of the brake-shoe 18 is provided with wheel cylinder
16, the lower apical position of the brake-shoe 18 is provided with push rod 15 and push rod 15 is fixed by supporting pin, push rod 15 is had more
Stable effect, the inner side of the brake-shoe 18 are provided with return spring 17, and when brake 1 does not work, brake-shoe 18 can return
Position, the inner surface of the brake 1 are fixedly connected with air diffuser 11, and the rear and front end of the air diffuser 11 is respectively equipped with drive end bearing bracket
13 with rear end cap 9, and drive end bearing bracket 13 is fixedly connected with rear end cap 9 by the screw of roller pin 8, the centre position of the drive end bearing bracket 13
Rotating shaft 10 is installed, the roller pin 8 is threadably mounted at the inside of rotating shaft 10, and the outer surface of the rotating shaft 10 is provided with wind deflector
7, wind direction can be guided to enter and expanded in wind apparatus, the surface of the wind deflector 7, which is fixed with, expands aerofoil 6, adds the flow velocity of wind
And area, the drive end bearing bracket 13 is fixed by snap to expand the outer ring of aerofoil 6, and one end of the rear end cap 9 and blast pipe 2 passes through
Screw is fixed, and the other end of the blast pipe 2 is provided with air-intaker 3, collects the wind in advancing, the blast pipe 2 and air-intaker 3
It is fixedly connected by clip 4, the inner surface of the air-intaker 3 has neck 12, and the inner surface of the air-intaker 3 is by snapping connection
There is anti-dust filter mesh 5.
The utility model is in the specific implementation：In the process of moving, wind is collected into inside to automobile by air-intaker 3, then leads to
Cross blast pipe 2 to enter in brake 1, the inside of air-intaker 3 is equipped with anti-dust filter mesh 5, can prevent dust, debris from entering braking
In device 1, there are air diffuser 11 and blast pipe 2 to connect inside brake 1, wind makes wind by being exaggerated area during air diffuser 11
It can more uniformly blow inside brake 1, add area of dissipation, make radiating effect more preferable.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of heat abstractor of automotive brake, including brake (1), it is characterised in that：The inside peace of the brake (1)
Equipped with brake drum (19), the inner side of the brake drum (19) is provided with brake strip (14), the brake strip (14) it is interior
Surface is provided with brake-shoe (18), and the upper apical position of the brake-shoe (18) is provided with wheel cylinder (16), the brake-shoe
(18) lower apical position is provided with push rod (15), and push rod (15) is fixed by supporting pin, the inner side of the brake-shoe (18)
Return spring (17) is installed, the inner surface of the brake (1) is fixedly connected with air diffuser (11), the air diffuser (11)
Rear and front end is respectively equipped with drive end bearing bracket (13) and rear end cap (9), and drive end bearing bracket (13) passes through roller pin (8) spiral shell with rear end cap (9)
Silk is fixedly connected, and the centre position of the drive end bearing bracket (13) is provided with rotating shaft (10), and the roller pin (8) is threadably mounted at rotating shaft
(10) inside, the outer surface of the rotating shaft (10) are provided with wind deflector (7), and the surface of the wind deflector (7) is fixed with expansion wind
Plate (6), the drive end bearing bracket (13) is fixed by snap to expand the outer ring of aerofoil (6), institute's rear end cap (9) and the one of blast pipe (2)
End is screwed, and the other end of the blast pipe (2) is provided with air-intaker (3), the blast pipe (2) and air-intaker (3)
It is fixedly connected by clip (4), the inner surface of the air-intaker (3) has neck (12), and the inner surface of the air-intaker (3) passes through
Anti-dust filter mesh (5) is snapped connection.
A kind of 2. heat abstractor of automotive brake according to claim 1, it is characterised in that：The clip (4) is not
Rust steel is made.
A kind of 3. heat abstractor of automotive brake according to claim 1, it is characterised in that：The anti-dust filter mesh
(5) surface is coated with waterproof ventilated membrane.
A kind of 4. heat abstractor of automotive brake according to claim 1, it is characterised in that：The wind deflector (7)
Quantity is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387269.9U CN206845762U (en) | 2017-04-13 | 2017-04-13 | A kind of heat abstractor of automotive brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387269.9U CN206845762U (en) | 2017-04-13 | 2017-04-13 | A kind of heat abstractor of automotive brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206845762U true CN206845762U (en) | 2018-01-05 |
Family
ID=60792414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720387269.9U Expired - Fee Related CN206845762U (en) | 2017-04-13 | 2017-04-13 | A kind of heat abstractor of automotive brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206845762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365390A (en) * | 2020-03-02 | 2020-07-03 | 涡阳县安元汽车配件有限公司 | Automobile brake |
-
2017
- 2017-04-13 CN CN201720387269.9U patent/CN206845762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111365390A (en) * | 2020-03-02 | 2020-07-03 | 涡阳县安元汽车配件有限公司 | Automobile brake |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20210413 |