Brake pad with cooling mechanism

Abstract

The invention relates to the technical field of brake pads, and discloses a brake pad with a cooling mechanism, the brake pad comprises a mounting seat and two groups of connecting seats arranged below the mounting seat, the brake pad further comprises brake discs arranged on the inner sides of the connecting seats, the mounting seat is provided with a stabilizing mechanism, and the stabilizing mechanism is used for more stably mounting the connecting seats. The stabilizing mechanism comprises a rotary knob rotationally connected to one side of the mounting base. Through the arrangement of the rotary knob, the magnetic attraction block, the elastic frame and the fixing nails, the effect of installing the heat conduction plate without bolts and nuts is achieved, the situation that the heat conduction plate falls off can be avoided, and the problem that in the installing process of an existing brake pad, the heat conduction plate is not prone to falling off is solved. The problems that in the prior art, connection is usually conducted through a complex threaded connection structure, replacement is not convenient after use for a period of time, and falling is prone to occurring in the installation process are solved.

Description

Technical Field

[0001] The invention relates to the technical field of brake pads, in particular to a brake pad with a cooling mechanism. Background Art

[0002] Brake pads, also known as brake pads, are vital safety parts in the braking system of automobiles. They are friction materials fixed on the brake drum or brake disc that rotates with the wheel, and they produce friction by bearing external pressure, thereby achieving the purpose of slowing down the vehicle. Brake pads are generally composed of steel plates, adhesive insulation layers and friction blocks. Brake pads play a decisive role in the braking system of automobiles, and their effectiveness directly affects the effectiveness of the braking system. However, existing brake pads still have some problems in actual use;

[0003] For example, CN201921184025.6, which was filed after the application, provides an automobile brake pad with a cooling mechanism. A friction block is arranged on the outer surface of the back plate, a groove is provided on the outer wall of the friction block, and a chamfer is provided on the outer end face of the friction block. The cooling mechanism includes a partition, which is fixed to the inner outer wall of the friction block, and a buffer block is fixedly connected to the end outer wall of the partition, and the buffer block is fixed to the outer wall of the back plate, which is convenient for heat dissipation and cooling of the friction block and improves the buffering effect. During the installation process, the existing brake pads are often connected by a complex threaded connection structure, which is inconvenient to operate when they need to be replaced after a period of use, and they are also prone to falling off during installation.

[0004] In view of the above problems, a brake pad with a cooling mechanism is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a brake pad with a cooling mechanism. The device is used to work, thereby solving the problem that the existing brake pads are often connected through a complex threaded connection structure during installation, which is inconvenient to operate when they need to be replaced after a period of use, and are prone to falling off during installation.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a brake pad with a cooling mechanism, comprising a mounting seat and a connecting seat arranged below the mounting seat, and the connecting seat is provided with two groups, and also includes a brake disc arranged on the inner side of the connecting seat, the mounting seat is provided with a stabilizing mechanism, the stabilizing mechanism is used to more stably install the connecting seat to prevent it from falling off, the stabilizing mechanism includes a knob rotatably connected to one side of the mounting seat, and one end of the knob extends to the interior of the mounting seat and is fixedly connected to a screw rod, the interior of the mounting seat is fixedly connected to an interference block, one side of the two groups of connecting seats is provided with a mounting groove 1, the top of the connecting seat is slidably connected to a sliding block 2, and the interior of the connecting seat is also fixedly connected to a brake oil pump.

[0007] Preferably, the outer side of the screw rod is threadedly connected to a sliding block 1, and the sliding block 1 is slidably connected to the inside of the mounting seat, the left and right ends of the sliding block 1 are fixedly connected with a clamping block, and the inside of the mounting groove 1 is detachably provided with a fixing nail, and the two groups of the connecting seats are connected through the mounting groove 1 and the fixing nail.

[0008] By adopting the above structural design and setting the fixing nails, the two groups of connecting seats can be stably connected together, thereby improving the stability during use.

[0009] Preferably, the clamping block is slidably matched with the second sliding block, a magnetic block is fixedly connected to the interior of the mounting seat, and a limiting groove is provided on the top of the connecting seat, and the limiting groove is magnetically matched with the magnetic block.

[0010] By adopting the above structural design and arranging the magnetic block and the limit groove, the mounting seat will not move out of the track during the installation process.

[0011] Preferably, the second sliding block is in contact with the resistance block, the output of the brake oil pump is fixedly connected with an elastic frame, and the elastic frame is composed of hard rubber, and a heat conducting plate is detachably provided on one side of the elastic frame.

[0012] By adopting the above structural design and arranging the elastic frame, the brake oil cylinder can achieve the effect of automatic reset during use.

[0013] Preferably, a brake pad body is fixedly connected to one side of the heat conducting plate, a protrusion is fixedly connected to the other side of the heat conducting plate, and mounting grooves 2 are provided on both left and right sides of the heat conducting plate.

[0014] By adopting the above structural design and the arrangement of the protrusions, the brake pad body will not fall off during use, thus facilitating use.

[0015] Preferably, a placement groove is opened on one side of the connecting seat, and two groups of placement grooves are provided, a moving block is slidably connected inside the placement groove, and a spring rod 1 is fixedly connected to one end of the moving block.

[0016] By adopting the above structural design and setting the placement groove, the relevant components can be placed inside the placement groove, thereby improving the space utilization of the device.

[0017] Preferably, one end of the spring rod is fixedly connected to the inside of the placement groove, the bottom of the moving block is fixedly connected to a connecting plate, and one side of the connecting plate is fixedly connected to a fixing groove.

[0018] By adopting the above structural design and setting the spring rod 1, the moving block can automatically produce a reset effect when in use, thereby improving convenience.

[0019] Preferably, the fixing slot is slidably matched with the second installation slot, the placement slot is slidably matched with the moving block, and the interior of the connecting seat is rotatably connected with a rotating rod.

[0020] By adopting the above structural design and arranging the placement groove and the moving block, it is achieved that the heat conducting plate can be installed without using bolts and nuts.

[0021] Preferably, one end of the rotating rod is fixedly connected to the sliding block 2, the bottom of the rotating rod is fixedly connected to an anti-slip block, and the anti-slip block is slidably matched with the protrusion, and the top of the rotating rod is fixedly connected to the spring rod 2.

[0022] By adopting the above structural design and setting the second spring rod, the anti-dropping block can automatically contact the protruding block, thereby improving the use efficiency.

[0023] Preferably, one end of the second spring rod is fixedly connected to the inside of the connecting seat, a heat sink is also fixedly connected to one side of the connecting seat, a heat dissipation port is opened on the other side of the connecting seat, a wear-resistant layer is fixedly connected to the inner side of the brake disc, and a stabilizing layer is fixedly connected to the inner side of the wear-resistant layer.

[0024] By adopting the above structural design and providing the wear-resistant layer and the stabilizing layer, the effect of heat dissipation of the entire structure during use is achieved.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. The present application realizes the function of installing the heat conducting plate without bolts and nuts through the provision of knobs, magnetic blocks, elastic frames and fixing nails, and can also avoid the heat conducting plate from falling off. It solves the problem that the existing brake pads are often connected through a complex threaded connection structure during installation, which is inconvenient to operate when they need to be replaced after a period of use, and are prone to falling off during installation.

[0027] 2. The arrangement of the wear-resistant layer, the stabilizing layer, the heat dissipation port and the heat sink of the present application achieves the effect of dissipating heat for the overall structure during use, thereby improving the braking effect and solving the problem that most existing brake pads have a single structure and often generate a large amount of heat during use, which makes it difficult to dissipate the heat quickly and affects the subsequent braking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a structural diagram of the heat dissipation port and the second sliding block of the present invention;

[0030] Figure 3 This is a structural diagram of the fixing pin and the knob of the present invention;

[0031] Figure 4 It is a structural diagram of the moving block and the heat conducting plate of the present invention;

[0032] Figure 5 It is a structural diagram of the elastic frame and brake oil pump of the present invention;

[0033] Figure 6 It is a structural diagram of the moving block and the connecting plate of the present invention;

[0034] Figure 7 It is a structural diagram of the spring rod 2 and the rotating rod of the present invention;

[0035] Figure 8 Another structural view of the placement slot and the moving block of the present invention;

[0036] Fig. 9 This is a structural diagram of the wear-resistant layer and the stabilizing layer of the present invention.

[0037] In the figure: 1. mounting seat; 11. knob; 111. screw rod; 112. sliding block 1; 113. clamping block; 12. resistance block; 121. magnetic block; 2. connecting seat; 21. mounting slot 1; 211. fixing nail; 22. sliding block 2; 221. limiting slot; 23. brake oil pump; 231. elastic frame; 232. heat conducting plate; 2321. brake pad body; 233. protrusion; 234. mounting slot 2; 24. placement slot; 241. moving block; 242. spring rod 1; 243. connecting plate; 244. fixing slot; 25. rotating rod; 251. anti-slip block; 252. spring rod 2; 26. heat sink; 261. heat dissipation port; 3. brake disc; 31. wear-resistant layer; 32. stabilizing layer. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] In order to further understand the content of the present invention, the present invention is described in detail in conjunction with the accompanying drawings.

[0040] Combination Figure 1-Figure 5 A brake pad with a cooling mechanism comprises a mounting seat 1 and a connecting seat 2 arranged below the mounting seat 1, and the connecting seat 2 is provided with two groups, and also includes a brake disc 3 arranged on the inner side of the connecting seat 2, and the mounting seat 1 is provided with a stabilizing mechanism, and the stabilizing mechanism is used to install the connecting seat 2 more stably to prevent it from falling off, and the stabilizing mechanism comprises a knob 11 rotatably connected to one side of the mounting seat 1, and one end of the knob 11 extends to the inside of the mounting seat 1 and is fixedly connected to a screw rod 111, and a resistance block 12 is fixedly connected to the inside of the mounting seat 1, and a mounting groove 1 21 is opened on one side of the two groups of connecting seats 2, and a sliding block 2 22 is slidably connected to the top of the connecting seat 2, and a brake oil pump 23 is also fixedly connected to the inside of the connecting seat 2.

[0041] The present invention will be further described below in conjunction with the embodiments.

[0042] Embodiment 1:

[0043] In order to solve the problem that the existing brake pads are often connected by a complex threaded connection structure during installation, which is inconvenient to replace after a period of use and is prone to falling off during installation, this embodiment provides the following technical solutions, specifically as follows: Figure 1-Figure 9As shown: the outer side of the screw rod 111 is threadedly connected with a sliding block 112, and the sliding block 112 is slidably connected to the inside of the mounting seat 1, and the left and right ends of the sliding block 112 are fixedly connected with a clamping block 113, and the inside of the mounting groove 21 is detachably provided with a fixing nail 211, and the two groups of connecting seats 2 are connected through the mounting groove 121 and the fixing nail 211, and the clamping block 113 is slidably matched with the sliding block 22, and the inside of the mounting seat 1 is also fixedly connected with a magnetic block 121, and the top of the connecting seat 2 is also provided with a limiting groove 221, and the limiting groove 221 is magnetically matched with the magnetic block 121, and the sliding block 22 is in contact with the resistance block 12, and the output of the brake oil pump 23 is fixedly connected with an elastic frame 231, and the elastic frame 231 is composed of hard rubber, elastic A heat conducting plate 232 is detachably provided on one side of the frame 231, a brake pad body 2321 is fixedly connected to one side of the heat conducting plate 232, a protrusion 233 is fixedly connected to the other side of the heat conducting plate 232, mounting grooves 234 are provided on both sides of the left and right sides of the heat conducting plate 232, a placement groove 24 is provided on one side of the connecting seat 2, and the placement grooves 24 are provided with two groups, a moving block 241 is slidably connected inside the placement groove 24, one end of the moving block 241 is fixedly connected to a spring rod 242, one end of the spring rod 242 is fixedly connected to the inside of the placement groove 24, a connecting plate 243 is fixedly connected to the bottom of the moving block 241, and a fixing groove 244 is fixedly connected to one side of the connecting plate 243, the fixing groove 244 is slidably matched with the mounting groove 234, and the placement The groove 24 is slidably matched with the moving block 241, and the interior of the connecting seat 2 is rotatably connected with a rotating rod 25, one end of the rotating rod 25 is fixedly connected to the sliding block 22, and the bottom of the rotating rod 25 is fixedly connected with an anti-dropping block 251, and the anti-dropping block 251 is slidably matched with the protrusion 233, and the top of the rotating rod 25 is fixedly connected with a spring rod 252, and one end of the spring rod 252 is fixedly connected to the interior of the connecting seat 2. When the connecting seat 2 and the brake disc 3 need to be replaced during use, the knob 11 on one side of the mounting seat 1 can be rotated at this time, and the knob 111 drives the screw rod 111 to rotate so that the sliding block 112 moves, and the sliding block 112 moves so that the card block 113 moves so that the card block 113 and the sliding block 22 When the sliding block 22 on the top of the connecting seat 2 is disengaged from the abutting block 12 inside the mounting seat 1, the rotating rod 25 will automatically rotate under the action of the spring rod 252, so that the anti-detachment block 251 is disengaged from the protrusion 233. At this time, the connecting seat 2 can be detached from the mounting seat 1. When the two groups of connecting seats 2 need to be disassembled, the fixing nail 211 can be moved out from the inside of the mounting groove 1 21. After being moved out, the two groups of connecting seats 2 are disengaged. At this time, the moving block 241 inside the placement groove 24 on the inner side of the connecting seat 2 can be moved. The moving block 241 drives the connecting plate 243 to move the fixing groove 244. The fixing groove 244 is moved out from the inside of the mounting groove 234. At this time, the heat conducting plate 232 can be moved out of the elastic frame 231.At this time, the heat conducting plate 232 can be replaced. When installing, the heat conducting plate 232 can be placed inside the elastic frame 231. When the moving block 241 moves, the fixing groove 244 is engaged with the second installation groove 234, and the heat conducting plate 232 can be fixed. After the fixing is completed, the two groups of connecting seats 2 can be fitted together, and then the fixing nail 211 is moved to the inside of the first installation groove 21, which can fix the two groups of connecting seats 2. At this time, the moving block 241 is fitted with the moving block 241 of the other group. At this time, the force on the moving block 241 needs to overcome the elastic force of the two groups of spring rods 1 242 to make the moving block 241 When the connecting seat 2 moves to the inside of the mounting seat 1, the sliding block 22 on the top of the connecting seat 2 contacts the abutting block 12, driving the sliding block 22 to move, and the sliding block 22 drives the rotating rod 25 to rotate, thereby rotating the anti-dropping block 251. At this time, the anti-dropping block 251 contacts the protrusion 233, which can prevent the heat conducting plate 232 from falling off the elastic frame 231. Finally, the knob 11 is rotated in the opposite direction to make the clamping block 113 contact the sliding block 22 to complete the installation, so that the heat conducting plate 232 can be installed without bolts and nuts, and the heat conducting plate 232 can be prevented from falling off.

[0044] At the same time, in order to solve the problem that most of the existing brake pads have a single structure and often generate a lot of heat during use, which makes it difficult to dissipate the heat quickly and affects the subsequent braking effect, the present embodiment also discloses the following solution: a heat sink 26 is fixedly connected to one side of the connecting seat 2, and a heat dissipation port 261 is opened on the other side of the connecting seat 2. The inner side of the brake disc 3 is fixedly connected to a wear-resistant layer 31, and the inner side of the wear-resistant layer 31 is fixedly connected to a stabilizing layer 32. When the brake is operated, the user starts the brake oil pump 23 through an external component, and the brake oil pump 23 drives the elastic frame 231 to move and then moves the heat conducting plate 232. The heat conducting plate 232 moves the brake pad body 2321. At this time, the brake pad body 2321 can achieve the braking effect under the cooperation of the brake disc 3. When the brake is effective, the heat can be dissipated by The heat is transferred to the heat conducting plate 232 through the brake pad body 2321, and the heat conducting plate 232 then transfers the heat to the heat sink 26. The heat sink 26 can gather the heat and then transfer it to the outside of the connecting seat 2 through the heat dissipation port 261, so as to dissipate the heat generated by friction. The brake disc 3 is composited by a wear-resistant layer 31 and a stabilizing layer 32. The wear-resistant layer 31 is composed of carbon fiber material. During use, it can ensure that the wear resistance of the brake disc 3 is greatly improved, and the weight is light and easy to install. The stabilizing layer 32 is composed of asbestos material, which ensures that the brake disc 3 can still maintain the stability of the overall structure after long-term use, and will not cause cracking of the overall structure due to excessive temperature. The effect of heat dissipation of the overall structure during use is achieved, thereby improving the braking effect.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A brake pad with a cooling mechanism, comprising a mounting seat (1) and a connecting seat (2) arranged below the mounting seat (1), wherein the connecting seat (2) is provided with two groups, and further comprising a brake disc (3) arranged inside the connecting seat (2), characterized in that: The mounting seat (1) is provided with a stabilizing mechanism, which is used to more stably mount the connecting seat (2) to prevent it from falling off. The stabilizing mechanism comprises a knob (11) rotatably connected to one side of the mounting seat (1), and one end of the knob (11) extends to the inside of the mounting seat (1) and is fixedly connected to a screw rod (111). The inside of the mounting seat (1) is fixedly connected to a resistance block (12). One side of the two groups of connecting seats (2) is provided with a mounting groove 1 (21). The top of the connecting seat (2) is slidably connected to a sliding block 2 (22). The inside of the connecting seat (2) is also fixedly connected to a brake oil pump (23).

2. The brake pad with a cooling mechanism according to claim 1, characterized in that: The outer side of the screw rod (111) is threadedly connected to a sliding block (112), and the sliding block (112) is slidably connected to the inside of the mounting seat (1), and the left and right ends of the sliding block (112) are fixedly connected to clamping blocks (113), and the inside of the mounting groove (21) is detachably provided with a fixing nail (211), and the two groups of the connecting seats (2) are connected via the mounting groove (21) and the fixing nail (211).

3. The brake pad with a cooling mechanism according to claim 2, characterized in that: The clamping block (113) is slidably matched with the second sliding block (22); a magnetic block (121) is fixedly connected to the interior of the mounting seat (1); a limiting groove (221) is also provided on the top of the connecting seat (2); and the limiting groove (221) is magnetically matched with the magnetic block (121).

4. The brake pad with a cooling mechanism according to claim 3, characterized in that: The second sliding block (22) is in contact with the abutment block (12); the output of the brake oil pump (23) is fixedly connected to an elastic frame (231), and the elastic frame (231) is composed of hard rubber; a heat conducting plate (232) is detachably provided on one side of the elastic frame (231).

5. The brake pad with a cooling mechanism according to claim 4, characterized in that: A brake pad body (2321) is fixedly connected to one side of the heat conducting plate (232), a protrusion (233) is fixedly connected to the other side of the heat conducting plate (232), and mounting grooves (234) are provided on both left and right sides of the heat conducting plate (232).

6. The brake pad with a cooling mechanism according to claim 5, characterized in that: A placement groove (24) is provided on one side of the connection seat (2), and two groups of placement grooves (24) are provided. A moving block (241) is slidably connected inside the placement groove (24), and one end of the moving block (241) is fixedly connected to a spring rod 1 (242).

7. The brake pad with a cooling mechanism according to claim 6, characterized in that: One end of the spring rod (242) is fixedly connected to the inside of the placement groove (24), the bottom of the moving block (241) is fixedly connected to a connecting plate (243), and one side of the connecting plate (243) is fixedly connected to a fixing groove (244).

8. The brake pad with a cooling mechanism according to claim 7, characterized in that: The fixing groove (244) is slidably matched with the second installation groove (234), the placement groove (24) is slidably matched with the moving block (241), and the interior of the connecting seat (2) is rotatably connected with a rotating rod (25).

9. The brake pad with a cooling mechanism according to claim 8, characterized in that: One end of the rotating rod (25) is fixedly connected to the second sliding block (22); the bottom of the rotating rod (25) is fixedly connected to an anti-slip block (251), and the anti-slip block (251) is slidably matched with the protrusion (233); the top of the rotating rod (25) is fixedly connected to the second spring rod (252).

10. The brake pad with a cooling mechanism according to claim 9, characterized in that: One end of the second spring rod (252) is fixedly connected to the inside of the connecting seat (2); a heat sink (26) is also fixedly connected to one side of the connecting seat (2); a heat dissipation port (261) is provided on the other side of the connecting seat (2); a wear-resistant layer (31) is fixedly connected to the inner side of the brake disc (3); and a stabilizing layer (32) is fixedly connected to the inner side of the wear-resistant layer (31).

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