CN214424967U - Automobile brake with heat dissipation type shell - Google Patents
Automobile brake with heat dissipation type shell Download PDFInfo
- Publication number
- CN214424967U CN214424967U CN202023011780.XU CN202023011780U CN214424967U CN 214424967 U CN214424967 U CN 214424967U CN 202023011780 U CN202023011780 U CN 202023011780U CN 214424967 U CN214424967 U CN 214424967U
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- heat dissipation
- fixedly connected
- shell body
- groove
- brake
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Abstract
The utility model discloses an automobile brake with heat dissipation type shell, including brake disc, shell body and hydraulic piston, be provided with the swing arm in the recess three, the other end of swing arm extends to the inside and the fixedly connected with driven gear of recess two through the inside of shell body, heat dissipation fan fixed connection is in the surface of swing arm, shell body center seted up recess one, the extension end of hydraulic piston extends to the lower surface and the fixedly connected with fixed plate of shell body through recess one, the one end fixedly connected with rack of fixed plate is kept away from to the upper surface of connecting plate, the rack is connected with the driven gear meshing. The utility model discloses in, when braking, the extension end of hydraulic piston begins to extend, and driven gear rotates the heat dissipation fan and also begins to rotate and dispel the heat, and the radiating effect is better, and the motion of piston makes heat dissipation fan work, energy saving when simultaneously through the braking.
Description
Technical Field
The utility model relates to an automotive brake technical field especially relates to an automotive brake with heat dissipation type shell.
Background
The automobile brake is a braking device of an automobile, the brakes used by the automobile are almost all friction type and can be divided into drum type and disc type, and the rotating element of the disc brake is a rotating brake disc, and the end face is a working surface.
At present, the existing automobile brake still has the defects that when the brake block rubs with a brake disc at every time, high temperature is generated due to friction, the service life of the brake is influenced, most brakes adopt the mode of arranging heat dissipation holes on the brake disc to dissipate heat, however, the heat dissipation capacity of the heat dissipation holes is limited, and the effective heat dissipation cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above problems, a brake for an automobile having a heat dissipation type housing is proposed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile brake with a heat dissipation type shell comprises a brake disc, a shell body and a hydraulic piston, wherein a third groove and a second groove which longitudinally penetrate through the shell body are symmetrically formed in the shell body, the third groove is located at the far end of the hydraulic piston, the second groove is located at the near end of the hydraulic piston, a rotary rod is arranged in the third groove, one end of the rotary rod is rotatably connected to the outer side wall of the third groove through a bearing, the other end of the rotary rod extends into the second groove through the interior of the shell body and is fixedly connected with a driven gear, a heat dissipation fan is arranged in the third groove and is fixedly connected to the surface of the rotary rod, the hydraulic piston is fixedly arranged in the center of the outer surface of the shell body, a first groove is formed in the center of the shell body, the extension end of the hydraulic piston extends to the lower surface of the shell body through the first groove and is fixedly connected with a fixing plate, and connecting plates are fixedly connected to the surfaces of two sides of the fixing plate, one end fixedly connected with rack of fixed plate is kept away from to the upper surface of connecting plate, the outside that recess two extended to the shell body is passed to the upper end of rack, the rack is connected with driven gear meshing.
As a further description of the above technical solution:
and a radiating pipe is fixedly connected between the inner surfaces of the brake discs.
As a further description of the above technical solution:
a plurality of radiating holes are uniformly formed in the surface of the brake disc.
As a further description of the above technical solution:
and the lower surface of the fixing plate is fixedly connected with a brake pad.
As a further description of the above technical solution:
one side of the brake disc is arranged in the outer shell.
As a further description of the above technical solution:
and a fixing hole which penetrates through the brake disc longitudinally is formed in the center of the surface of the brake disc.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, when braking, the extension end of hydraulic piston begins the extension, thereby the fixed plate begins the downstream to make the gear rack start motion drive driven gear and rotate, driven gear fixedly connected with swing arm, the fixed surface of swing arm is connected with the heat dissipation fan, so it also begins to rotate when driven gear rotates the heat dissipation fan and dispels the heat, the radiating effect is better, fixedly connected with cooling tube between the internal surface of brake disc, the heat that the brake produced during the brake passes through the cooling tube heat dissipation, the louvre makes the thermal effluvium of changing that the brake disc produced, the motion of piston makes the work of heat dissipation fan when simultaneously through braking, energy is saved.
Drawings
Fig. 1 shows a schematic structural diagram of an outer shell and a brake disc provided according to an embodiment of the present invention;
fig. 2 is a schematic side view, cross-sectional structure diagram of an outer casing provided according to an embodiment of the present invention;
figure 3 shows the interior structure of the brake disc that is provided according to the embodiment of the utility model.
Illustration of the drawings:
1. a brake disc; 101. heat dissipation holes; 102. a fixing hole; 2. an outer housing; 201. a first groove; 202. a second groove; 203. a third groove; 3. a hydraulic piston; 4. a heat dissipation fan; 5. a fixing plate; 6. a brake pad; 7. a connecting plate; 8. a gear rack; 9. rotating the rod; 10. a driven gear; 11. a heat radiation pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an automobile brake with a heat dissipation type shell comprises a brake disc 1, a shell body 2 and a hydraulic piston 3, wherein a third groove 203 and a second groove 202 which longitudinally penetrate through the shell body 2 are symmetrically formed in the shell body 2, the third groove 203 is located at the far end of the hydraulic piston 3, the second groove 202 is located at the near end of the hydraulic piston 3, a rotary rod 9 is arranged in the third groove 203, one end of the rotary rod 9 is rotatably connected to the outer side wall of the third groove 203 through a bearing, the other end of the rotary rod 9 extends into the second groove 202 through the interior of the shell body 2 and is fixedly connected with a driven gear 10, a heat dissipation fan 4 is arranged in the third groove 203, the heat dissipation fan 4 is fixedly connected to the surface of the rotary rod 9, the hydraulic piston 3 is fixedly installed in the center of the outer surface of the shell body 2, a first groove 201 is formed in the center of the shell body 2, the extension end of the hydraulic piston 3 extends to the lower surface of the shell body 2 through the first groove 201 and is fixedly connected with a fixing plate 5, the equal fixedly connected with connecting plate 7 in both sides surface of fixed plate 5, the one end fixedly connected with rack 8 of fixed plate 5 is kept away from to the upper surface of connecting plate 7, and the outside that recess two 202 extended to shell body 2 is passed to the upper end of rack 8, and rack 8 is connected with driven gear 10 meshing.
Specifically, as shown in fig. 3, a heat dissipation pipe 11 is fixedly connected between the inner surfaces of the brake disc 1, and heat generated by the brake disc 1 during braking is dissipated through the heat dissipation pipe 11.
Specifically, as shown in fig. 1, a plurality of heat dissipation holes 101 are uniformly formed in the surface of the brake disc 1, and heat is dissipated from the heat dissipation holes 101.
Specifically, as shown in fig. 2, a brake pad 6 is fixedly connected to a lower surface of the fixing plate 5, and is used for stopping the brake disc 1.
Specifically, as shown in fig. 1, one side of the brake disc 1 is disposed inside the outer housing 2 so that the brake pads 6 can contact the brake disc 1.
Specifically, as shown in fig. 1, a fixing hole 102 is formed in the center of the surface of the brake disc 1 and penetrates in the longitudinal direction, and is used for fixing the brake disc 1.
The working principle is as follows: when the brake disc is used, when braking is carried out, the extension end of the hydraulic piston 3 begins to extend, the extension end of the hydraulic piston 3 extends to the lower surface of the outer shell 2 through the first groove 201 and is fixedly connected with the fixing plate 5, the surfaces of the two sides of the fixing plate 5 are fixedly connected with the connecting plates 7, one end, far away from the fixing plate 5, of the upper surface of the connecting plate 7 is fixedly connected with the gear strip 8, the upper end of the gear strip 8 penetrates through the second groove 202 and extends to the outside of the outer shell 2, the gear strip 8 is meshed with the driven gear 10, therefore, when the extension end extends, the fixing plate 5 begins to move downwards so that the gear strip 8 starts to move to drive the driven gear 10 to rotate, the driven gear 10 is fixedly connected with the rotary rod 9, the surface of the rotary rod 9 is fixedly connected with the heat dissipation fan 4, when the driven gear 10 rotates the heat dissipation fan 4 to start rotating for heat dissipation, and the heat dissipation pipe 11 is fixedly connected between the inner surfaces of the brake disc 1, the heat generated by the brake disc 1 is dissipated through the heat dissipation pipe 11 during braking.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The automobile brake with the heat dissipation type shell comprises a brake disc (1), a shell body (2) and a hydraulic piston (3), and is characterized in that a third groove (203) and a second groove (202) which penetrate through the shell body (2) longitudinally are symmetrically formed in the shell body (2), the third groove (203) is located at the far end of the hydraulic piston (3), the second groove (202) is located at the near end of the hydraulic piston (3), a rotating rod (9) is arranged in the third groove (203), one end of the rotating rod (9) is rotatably connected to the outer side wall of the third groove (203) through a bearing, the other end of the rotating rod (9) extends to the inside of the second groove (202) through the inside of the shell body (2) and is fixedly connected with a driven gear (10), a heat dissipation fan (4) is arranged in the third groove (203), and the heat dissipation fan (4) is fixedly connected to the surface of the rotating rod (9), hydraulic piston (3) fixed mounting is in shell body (2) surface center, recess one (201) has been seted up at shell body (2) center, the extension end of hydraulic piston (3) extends to the lower surface and fixedly connected with fixed plate (5) of shell body (2) through recess one (201), the equal fixedly connected with connecting plate (7) in both sides surface of fixed plate (5), the one end fixedly connected with rack (8) of fixed plate (5) are kept away from to the upper surface of connecting plate (7), the outside that recess two (202) extended to shell body (2) is passed to the upper end of rack (8), rack (8) are connected with driven gear (10) meshing.
2. The automotive brake with heat dissipation type housing as claimed in claim 1, wherein a heat dissipation pipe (11) is fixedly connected between the inner surfaces of the brake disc (1).
3. The automobile brake with the heat dissipation type shell as recited in claim 1, wherein the brake disc (1) has a plurality of heat dissipation holes (101) uniformly formed on the surface thereof.
4. The automotive brake with the heat dissipation type shell as recited in claim 1, wherein a brake pad (6) is fixedly connected to a lower surface of the fixing plate (5).
5. Automotive brake with heat-dissipating housing according to claim 1, characterized in that one side of the brake disc (1) is arranged inside the housing body (2).
6. The automobile brake with the heat dissipation type shell as recited in claim 1, characterized in that the surface center of the brake disc (1) is provided with a fixing hole (102) which longitudinally penetrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023011780.XU CN214424967U (en) | 2020-12-15 | 2020-12-15 | Automobile brake with heat dissipation type shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023011780.XU CN214424967U (en) | 2020-12-15 | 2020-12-15 | Automobile brake with heat dissipation type shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214424967U true CN214424967U (en) | 2021-10-19 |
Family
ID=78051433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023011780.XU Active CN214424967U (en) | 2020-12-15 | 2020-12-15 | Automobile brake with heat dissipation type shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214424967U (en) |
-
2020
- 2020-12-15 CN CN202023011780.XU patent/CN214424967U/en active Active
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