Quick mounting structure of composite brake pad

Abstract

The utility model discloses a quick mounting structure of a composite material brake pad, which relates to the field of brake pads, and comprises a caliper, a brake plate is mounted on the side surface of the caliper, extrusion blocks are symmetrically fixed on the side surface of a sliding rod, the extrusion blocks slide in a sliding groove and an extrusion groove in a penetrating manner, and a spring is telescopically connected between a clamping block and the sliding groove. Clamping grooves are symmetrically formed in the two sides of the sliding groove and connected with the clamping blocks in a clamped mode. According to the rapid mounting structure of the composite material brake pad, when the T-shaped block drives the clamping block to slide to the side face of the clamping groove, the clamping block can reset under the action of the spring, and the clamping block can be inserted into the clamping groove to be clamped and positioned when resetting, so that rapid mounting of the brake plate and the calipers is achieved; when the temperature of the brake plate is too high, heat can be dispersed through the heat dissipation holes for heat dissipation, heat can be transmitted to the heat dissipation fins through the heat conduction fins, and the heat dissipation effect can be improved through the materials of the heat dissipation fins.

Description

Technical Field

[0001] This utility model relates to the field of brake pad technology, specifically a quick-installation structure for composite material brake pads. Background Technology

[0002] Brake pads are the core friction components of a car's braking system. They generate friction by clamping the brake disc, converting the vehicle's kinetic energy into heat energy, thereby achieving deceleration or stopping. Composite brake pads are friction components made through a composite process of multiple materials, combining the advantages of metals, ceramics, carbon fibers, and other components to achieve better performance. Brake pads are wear parts and need to be replaced according to usage conditions. Therefore, the installation method needs to be simple to improve efficiency.

[0003] Currently, brake pads still have some shortcomings, such as the inconvenience of replacing and installing them.

[0004] To overcome the problem of inconvenient brake pad installation, a prior art Chinese patent (publication number: CN216382325U) discloses a brake pad that is easy to replace and install. It replaces the traditional method of directly discarding and replacing the entire brake pad when replacing the brake pad friction block by adding a mounting plate to the brake pad pad and mounting the brake pad friction block on the surface of the mounting plate. This method wastes the brake pad pad that has not been worn and increases the burden on industrial production. Therefore, the solution of replacing the brake pad friction block by replacing the mounting plate effectively reduces the burden on industrial production.

[0005] However, the brake pads currently in use still have certain shortcomings. The aforementioned document requires bolts to be tightened to fix the brake pads, which is a cumbersome and time-consuming process. Furthermore, the brake pads are inconvenient to operate in small areas like calipers, increasing the difficulty of operation. Therefore, the existing structure needs to be improved. Utility Model Content

[0006] The purpose of this invention is to provide a quick-installation structure for composite material brake pads, so as to solve the problems mentioned in the background art, such as inconvenient installation of brake pads, impact on efficiency, and unsatisfactory heat dissipation of brake pads.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a quick-installation structure for composite material brake pads, including a caliper, wherein a brake plate is mounted on the side of the caliper.

[0008] The caliper has a T-shaped groove extending through its bottom, and a T-shaped block is slidably connected inside the T-shaped groove. The T-shaped block is fixed to the side of the brake plate near the caliper. The T-shaped block has a sliding groove extending through its interior, and a pressing mechanism is provided inside the T-shaped block to improve the installation efficiency of the brake plate.

[0009] Furthermore, the extrusion mechanism includes a locking block symmetrically and slidably connected inside the sliding groove. The bottom of the locking block is provided with an extrusion groove, and a sliding rod is slidably connected inside the sliding groove.

[0010] Furthermore, the sliding rod is symmetrically fixed with a pressing block on its side, the pressing block slides through the sliding groove and the pressing groove, the engaging block is telescopically connected with the sliding groove by a spring, the sliding groove is symmetrically provided with engaging grooves on both sides, and the engaging grooves and engaging blocks are engaged in an engaging connection.

[0011] Furthermore, the brake plate is provided with a heat dissipation mechanism on its side to improve heat dissipation efficiency. The heat dissipation mechanism includes heat dissipation holes that are opened through the side of the brake plate, and multiple heat dissipation holes are provided.

[0012] Furthermore, heat sinks are connected to both the upper and lower sides of the heat dissipation hole, heat conduction plates are connected to the bottom of the heat sinks, and positioning blocks are symmetrically fixed to the bottom of the heat sinks.

[0013] Furthermore, a bolt is movably connected through the interior of the heat sink near the positioning block, the bolt is threaded to the brake plate, the positioning block is slidably connected to the positioning groove, and the positioning groove is symmetrically opened on the top of the brake plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The quick-installation structure of this composite material brake pad allows the locking block to be reset under the action of a spring when the T-shaped block drives the locking block to slide to the side of the locking groove. When the locking block is reset, it can be inserted into the locking groove for locking and positioning, thereby realizing the quick installation of the brake pad and caliper. When the brake pad temperature is too high, the heat dissipation holes can disperse the heat for heat dissipation. Some of the heat will also be transferred to the heat dissipation fin by the heat conduction plate. The heat dissipation fin can improve the heat dissipation effect through its own material.

[0016] 2. It is equipped with a locking block. The brake pad and caliper can be installed directly by pushing through the inclined surface of the locking block, which improves the operating efficiency of the brake pad.

[0017] 3. A sliding rod is provided, which can be used to push the extrusion block to press against the inner wall of the extrusion groove, thereby realizing the operation of the locking block and facilitating the replacement and disassembly of the brake plate after long-term use.

[0018] 4. It is equipped with heat dissipation holes and heat sinks, which facilitate airflow to dissipate heat from the brake pads, preventing the brake pads from overheating and affecting braking performance, as well as accelerating wear. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall frontal three-dimensional structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall disassembled three-dimensional structure of this utility model;

[0021] Figure 3 This is an enlarged three-dimensional structural diagram of the sliding rod of this utility model;

[0022] Figure 4 This is an enlarged three-dimensional structural diagram of the locking block of this utility model;

[0023] Figure 5 This is an enlarged three-dimensional structural diagram of the brake plate of this utility model;

[0024] Figure 6 This is an enlarged three-dimensional structural diagram of the positioning block of this utility model;

[0025] Figure 7 This is an enlarged three-dimensional structural diagram of the heat sink of this utility model.

[0026] In the diagram: 1. Caliper; 2. Brake plate; 101. T-block; 102. T-slot; 103. Sliding groove; 104. Sliding rod; 105. Pressing block; 106. Engaging block; 107. Pressing groove; 108. Engaging groove; 201. Heat dissipation hole; 202. Heat sink; 203. Heat conduction plate; 204. Positioning block; 205. Bolt; 206. Positioning groove. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1, such as Figures 1-4 The present invention provides the following technical solution to address the problem of inconvenient brake pad installation, which affects usage efficiency: A compression mechanism is disclosed.

[0029] The system includes a caliper 1, with a brake plate 2 mounted on its side. A T-shaped groove 102 is formed through the bottom of the caliper 1, and a T-shaped block 101 is slidably connected inside the T-shaped groove 102. The T-shaped block 101 is fixed to the side of the brake plate 2 near the caliper 1. A sliding groove 103 is formed through the T-shaped block 101, and a pressing mechanism is provided inside the T-shaped block 101 to improve the installation efficiency of the brake plate 2. The pressing mechanism includes a locking block 106 symmetrically slidably connected inside the sliding groove 103. A pressing groove 107 is formed through the bottom of the locking block 106. A sliding rod 104 is also slidably connected inside the sliding groove 103. A pressing block 105 is symmetrically fixed to the side of the sliding rod 104. The pressing block 105 slides through the sliding groove 103 and the pressing groove 107. A spring is telescopically connected between the locking block 106 and the sliding groove 103. Locking grooves 108 are symmetrically formed on both sides of the sliding groove 103, and the locking grooves 108 and locking blocks 106 are locked together.

[0030] During brake pad installation, moving the brake plate 2 can move the T-shaped block 101. When the T-shaped block 101 moves to the bottom of the T-groove 102, it can be pushed upwards. When the T-shaped block 101 is pushed, it can cause the inclined surface of the engaging block 106 to press against the inner wall of the T-groove 102. When the engaging block 106 is pressed, it can slide through the sliding groove 103. When the engaging block 106 slides, it can compress the spring. After the engaging block 106 is pressed into the sliding groove 103, the T-shaped block 101 can slide into the T-groove 102. When the T-shaped block 101 drives the engaging block 106 to slide to the side of the engaging groove 108, the engaging block 106 can be reset under the action of the spring. During reset, the brake pad 2 can be inserted into the engagement slot 108 for engagement and positioning, thus enabling quick installation of the brake pad 2 and caliper 1. When the brake pad 2 needs to be replaced, the sliding rod 104 needs to be pushed upward. The sliding rod 104 can then drive the pressing block 105 to slide inside the sliding groove 103. When the pressing block 105 slides, it can press the inclined surface of the pressing groove 107. When the pressing groove 107 is pressed, the engagement block 106 can slide through the engagement slot 108 and the sliding groove 103. The engagement block 106 can then slide into the sliding groove 103, and then the brake pad 2 can be pulled down out of the caliper 1, thus enabling the disassembly of the brake pad 2 and improving the convenience of brake pad operation.

[0031] Example 2, as follows Figure 1 , Figure 2 , Figure 5 , Figure 6 and Figure 7The present invention provides the following technical solution to address the problem of poor heat dissipation of brake pads, which affects service life and safety: a heat dissipation mechanism is disclosed. The brake plate 2 is provided with a heat dissipation mechanism to improve heat dissipation efficiency. The heat dissipation mechanism includes heat dissipation holes 201 that are opened through the side of the brake plate 2, and multiple heat dissipation holes 201 are provided. Heat dissipation fins 202 are connected to the upper and lower sides of the heat dissipation holes 201. Heat conducting plates 203 are connected to the bottom of the heat dissipation fins 202. Positioning blocks 204 are symmetrically fixed to the bottom of the heat dissipation fins 202. Bolts 205 are movably connected through the heat dissipation fins 202 near the interior of the positioning blocks 204. The bolts 205 are threadedly connected to the brake plate 2. The positioning blocks 204 and positioning grooves 206 are slidably connected. The positioning grooves 206 are symmetrically opened on the top of the brake plate 2.

[0032] Before using the brake pads, the heat sink 202 needs to be moved to the top and bottom of the heat dissipation hole 201. Moving the heat sink 202 will move the heat conduction plate 203 and the positioning block 204 respectively. When the positioning block 204 moves to the top of the positioning groove 206, it can be inserted. After the positioning block 204 is inserted into the positioning groove 206, the heat sink 202 can be positioned horizontally. Then, the bolt 205 is moved to the designated position on the top of the heat sink 202 and inserted. The bolt 205 can then be inserted through the heat sink 202 into the designated position on the top of the brake pad 2. At this point, the bolt 205 can be rotated, allowing it to rotate through the heat sink 202. When the bolt 205 slides with the brake pad 2, it can cause the heat sink 202 to be pressed and positioned against the brake pad 2. At the same time, the heat sink 202 can also cause the heat conduction plate 203 to be tightly attached to the brake pad 2. When the temperature of the brake pad 2 is too high, the heat dissipation hole 201 can disperse the heat for heat dissipation. Some heat will also be transferred to the heat sink 202 by the heat conduction plate 203. The heat sink 202 can improve the heat dissipation effect through its own material. When the vehicle is running, the heat sink 202 can improve the wind power heat dissipation effect through its material properties and fin angle, which can effectively reduce the heat generated by the brake pad 2, thereby improving the service life of the brake pad and braking safety.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quick-installation structure for composite material brake pads, comprising a caliper (1), wherein a brake plate (2) is mounted on the side of the caliper (1), characterized in that: The caliper (1) has a T-shaped groove (102) through the bottom, and a T-shaped block (101) is slidably connected inside the T-shaped groove (102). The T-shaped block (101) is fixed to the side of the brake plate (2) near the caliper (1). A sliding groove (103) is through the T-shaped block (101). A pressing mechanism to improve the installation efficiency of the brake plate (2) is provided inside the T-shaped block (101).

2. The quick mounting structure of a composite brake pad according to claim 1, wherein: The extrusion mechanism includes a locking block (106) symmetrically slidably connected inside the sliding groove (103), and an extrusion groove (107) is provided at the bottom of the locking block (106). A sliding rod (104) is also slidably connected inside the sliding groove (103).

3. The quick mounting structure of a composite brake pad according to claim 2, wherein: The sliding rod (104) has a symmetrically fixed pressing block (105) on its side. The pressing block (105) slides through the sliding groove (103) and the pressing groove (107). The engaging block (106) is telescopically connected to the sliding groove (103) by a spring. The sliding groove (103) has symmetrically opened engaging grooves (108) on both sides. The engaging grooves (108) and the engaging block (106) are engaged.

4. The quick-installation structure for composite material brake pads according to claim 1, characterized in that: The brake plate (2) is provided with a heat dissipation mechanism to improve heat dissipation efficiency. The heat dissipation mechanism includes heat dissipation holes (201) that are opened through the side of the brake plate (2), and multiple heat dissipation holes (201) are provided.

5. The quick mounting structure of a composite brake pad according to claim 4, wherein: Heat sinks (202) are connected to both the upper and lower sides of the heat dissipation hole (201). A heat-conducting plate (203) is connected to the bottom of the heat sink (202). Positioning blocks (204) are symmetrically fixed to the bottom of the heat sink (202).

6. The quick mounting structure of a composite brake pad according to claim 5, wherein: The heat sink (202) is connected to the interior of the positioning block (204) by a bolt (205), which is threaded to the brake plate (2). The positioning block (204) is slidably connected to the positioning groove (206), which is symmetrically located on the top of the brake plate (2).

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