Lightweight brake bottom plate

Abstract

The utility model discloses a light-weight brake bottom plate, and relates to the technical field of light-weight brakes. The shock absorption device comprises a shock absorption inner ring and two protection plates, the front face and the back face of the shock absorption inner ring are connected with the opposite sides of the protection plates in an inserted mode, a plurality of second installation holes are formed in the front face of each protection plate, shock absorption assemblies are arranged on the opposite sides of the two protection plates, and each shock absorption assembly comprises a shock absorption outer ring. And the second mounting hole penetrates through the damping outer ring. According to the shock absorption assembly, specifically, when the brake bottom plate is subjected to shock impact, impact force is transmitted to the first damper from the first mounting hole, the transmitted impact force is weakened by the first damper and transmitted to the shock absorption outer ring, the shock absorption outer ring is evenly stressed through dispersion of the dampers, and the shock absorption effect is improved. Abrasion and deformation caused by direct impact of impact force are avoided, the service life of the brake bottom plate is prolonged, and the influence caused by vibration impact is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lightweight brakes, in particular to a lightweight brake bottom plate. Background Art

[0002] The brake base plate is an important component of the brake and the support of all brake components. Therefore, the quality of the base plate plays a vital role in the operation of the brake.

[0003] When the brake is operating, the impact force on the baseplate is often considerable. This impact is often mitigated and impact-resistant by the brake baseplate's own material. However, this approach has significant limitations. Even the best material cannot fully withstand the intense, long-term, and frequent impacts. Over time, the brake baseplate will gradually wear, deform, and even crack due to constant impact and vibration, ultimately significantly reducing its service life. Therefore, we have developed a lightweight brake baseplate that effectively mitigates the effects of vibration and shock on the brake baseplate. Utility Model Content

[0004] The purpose of the present invention is to provide a lightweight brake base plate. By setting a shock-absorbing component, specifically, when the brake base plate is subjected to a vibration impact, the impact force is transmitted from the first mounting hole to the damper 1. The damper 1 weakens the impact force and transmits it to the shock-absorbing outer ring. The dispersion of the damper makes the shock-absorbing outer ring evenly stressed, avoiding wear and deformation caused by the direct impact of the impact force, extending the life of the brake base plate, and effectively reducing the impact of the vibration impact. It solves the problem that the impact force on the base plate of the existing brake is often quite large when it is working, and this impact force mostly relies on the material of the brake base plate itself for shock absorption and impact resistance. However, this treatment method has obvious limitations, because no matter how excellent the material is, it cannot fully withstand long-term, high-frequency strong impact. Over time, the brake base plate will gradually wear and deform due to continuous impact and vibration, and may even crack, which will eventually lead to a significant reduction in its service life.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a lightweight brake base plate, comprising a shock-absorbing inner ring and a protective plate, wherein the number of the protective plates is two, the front and back surfaces of the shock-absorbing inner ring are plugged into the opposite side of the protective plate, and the front surface of the protective plate is provided with a plurality of second mounting holes;

[0007] A shock-absorbing assembly is provided on the opposite side of the two protective plates, and the shock-absorbing assembly includes a shock-absorbing outer ring, the second mounting hole passes through the shock-absorbing outer ring, and a plurality of damper 1s are fixedly connected to the inner side of the shock-absorbing outer ring, and the side surface of the damper 1 away from the shock-absorbing outer ring is fixedly connected to the inner side of the shock-absorbing inner ring. A plurality of shock-absorbing plates are provided behind the protective plate on the back side, and a plurality of damper 2s are fixedly connected inside the protective plate on the back side, and the back side of the damper 2 is fixedly connected to the front side of the shock-absorbing plate. The damper 2 cooperates with the shock-absorbing plate to weaken and buffer the vibration impact, which not only extends the service life of the brake base plate, but also effectively reduces the impact of vibration impact on the overall performance of the vehicle and driving experience.

[0008] Furthermore, the bottom of the shock-absorbing outer ring is fixedly connected to a first mounting seat, and the top of the shock-absorbing outer ring is fixedly connected to a second mounting seat. Circular holes are provided at the centers of the first mounting seat and the second mounting seat. The mutual cooperation of the circular holes at the centers of the first mounting seat and the second mounting seat can make the installation of the brake more secure.

[0009] Furthermore, a groove is provided on the inner side of the first mounting seat, a first mounting hole is provided on the surface of the shock-absorbing inner ring, and the first mounting hole passes through the shock-absorbing inner ring. The shock-absorbing inner ring and the damper cooperate with each other to weaken the intensity of the impact force.

[0010] Furthermore, an auxiliary component is provided on the outer surface of the protective plate, and the auxiliary component includes two large dustproof pads. The two large dustproof pads are arranged in a circular shape and are made of rubber. The large dustproof pads fill the gap in the connection and prevent dust from entering.

[0011] Furthermore, a small dustproof pad is fixedly connected to the back of the shock-absorbing inner ring. The small dustproof pad is circular and made of rubber. The small dustproof pad fills the gap in the connection and prevents dust from entering.

[0012] Furthermore, the shock-absorbing plate is arranged in an arc shape, and a plurality of positioning rings are fixedly connected to the back side of the protective plate at the back side, and the positioning rings can assist the staff in the installation.

[0013] Furthermore, the front of the positioning ring corresponds to the second mounting hole, and the damper 1 and the damper 2 are both cylindrically arranged. As part of the shock absorbing assembly, the damper 1 and the damper 2 are important parts for weakening the impact.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model sets a shock-absorbing component. Specifically, when the brake base plate is subjected to a vibration impact, the impact force is transmitted from the first mounting hole to the damper 1. The damper 1 weakens the impact force and transmits it to the shock-absorbing outer ring. The dispersion of the damper makes the shock-absorbing outer ring evenly stressed, avoiding wear and deformation caused by the direct impact of the impact force, extending the life of the brake base plate, and effectively reducing the impact of the vibration impact.

[0016] 2. The utility model blocks the connection gap between the vehicle body and the vehicle body by setting auxiliary components, specifically a large dustproof pad and a small dustproof pad, thereby avoiding entry from this side affecting the normal operation of the brake. The positioning ring can assist in installation, making installation more convenient and reducing the difficulty of operation for staff.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the shock absorbing assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the shock-absorbing plate of the utility model;

[0022] Figure 4 This is a schematic structural diagram of the first mounting base of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the large rubber pad of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Shock-absorbing inner ring; 11. First mounting hole; 2. Protective plate; 21. Second mounting hole; 22. First mounting seat; 23. Second mounting seat; 24. Auxiliary component; 241. Large dustproof pad; 242. Small dustproof pad; 243. Positioning ring; 30. Shock-absorbing assembly; 31. Shock-absorbing outer ring; 32. Damper 1; 33. Shock-absorbing plate; 331. Damper 2. DETAILED DESCRIPTION

[0026] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 As shown, the utility model is a lightweight brake base plate, including a shock-absorbing inner ring 1 and a protective plate 2. There are two protective plates 2. The front and back sides of the shock-absorbing inner ring 1 are plugged into the opposite sides of the protective plate 2. The front side of the protective plate 2 is provided with a plurality of second mounting holes 21.

[0028] A shock absorbing assembly 30 is provided on the opposite side of the two protective plates 2. The shock absorbing assembly 30 includes a shock absorbing outer ring 31. The second mounting hole 21 passes through the shock absorbing outer ring 31. A plurality of dampers 1 32 are fixedly connected to the inner side of the shock absorbing outer ring 31. The surface of the damper 1 32 away from the side of the shock absorbing outer ring 31 is fixedly connected to the inner side of the shock absorbing inner ring 1. A plurality of shock absorbing sheets 33 are provided behind the protective plate 2 on the back side. A plurality of dampers 2 331 are fixedly connected to the inside of the protective plate 2 on the back side. The dampers 2 331 The back side is fixedly connected to the front side of the shock-absorbing plate 33. The utility model sets a shock-absorbing component 30. Specifically, when the brake base plate is subjected to vibration impact, the impact force is transmitted from the first mounting hole 11 to the damper 1 32. The damper 1 32 weakens the impact force and transmits it to the shock-absorbing outer ring 31. The dispersion of the damper makes the shock-absorbing outer ring 31 evenly stressed, avoiding wear and deformation caused by direct impact of the impact force, extending the life of the brake base plate, and effectively reducing the impact of vibration impact.

[0029] The bottom of the shock-absorbing outer ring 31 is fixedly connected to the first mounting seat 22, and the top of the shock-absorbing outer ring 31 is fixedly connected to the second mounting seat 23. Circular holes are provided at the centers of the first mounting seat 22 and the second mounting seat 23. A groove is provided on the inner side of the first mounting seat 22. A first mounting hole 11 is provided on the surface of the shock-absorbing inner ring 1, and the first mounting hole 11 passes through the shock-absorbing inner ring 1.

[0030] An auxiliary component 24 is provided on the outer surface of the protective plate 2. The auxiliary component 24 includes two large dustproof pads 241. The two large dustproof pads 241 are circular and made of rubber. The utility model blocks the connection gap between the vehicle body and the vehicle body by providing the auxiliary component 24, specifically the large dustproof pad 241 and the small dustproof pad 242, to avoid entry from this side affecting the normal operation of the brake. The positioning ring 243 can assist in installation, making installation more convenient and reducing the operation difficulty of the staff.

[0031] A small dustproof pad 242 is fixedly connected to the back of the shock-absorbing inner ring 1. The small dustproof pad 242 is circular and made of rubber.

[0032] The shock-absorbing plate 33 is arc-shaped, and a plurality of positioning rings 243 are fixedly connected to the back of the protective plate 2 at the back. The front of the positioning ring 243 corresponds to the second mounting hole 21. The damper 1 32 and the damper 2 331 are both cylindrical.

[0033] A specific application of this embodiment is: when the brake base plate is subjected to vibration and impact during vehicle driving or braking, these impact forces will first be transmitted from the first mounting hole 11. The first mounting hole 11 serves as a key point connecting the brake base plate with other components, and plays a role in transmitting and dispersing the impact force. As the impact force is transmitted, it will be guided to the damper 1 32. As a professional shock-absorbing element, the damper 1 32 is designed to weaken and disperse the incoming impact force. Through the internal damping material and structure, it can effectively absorb and transform the impact force, thereby The direct impact on the brake base plate is reduced. After being processed by the damper 1 32, the remaining impact force will continue to be transmitted to the shock-absorbing outer ring 31. As a ring-shaped structure, the design of the shock-absorbing outer ring 31 enables it to disperse the impact force more evenly. In this way, the strong impact force that may have been concentrated on a certain point is now dispersed on the entire shock-absorbing outer ring 31, thereby avoiding wear and deformation caused by excessive local force. Through the combined action of the damper 1 32 and the shock-absorbing outer ring 31, the impact force borne by the brake base plate is significantly dispersed and weakened. 31, in conjunction with the shock-absorbing plate 33, cushions and dampens vibrations, extending the service life of the brake baseplate and effectively reducing its impact on the vehicle's overall performance and driving experience. Large dust pads 241 and small dust pads 242, key protective components, are cleverly designed to fit seamlessly into the gaps between the vehicle bodies, effectively keeping out potential interference factors such as external impurities, dust, and moisture, thereby ensuring a clean and dry environment within the brake. This design not only prevents damage to the brake's delicate components from foreign matter entering from this side, but also further ensures that the brake always operates in optimal condition, maintaining efficient and stable braking performance. Furthermore, the addition of locating rings 243 greatly facilitates the installation process. As an auxiliary installation tool, locating rings 243 precisely guide the placement of the dust pads, making installation faster and more accurate. This not only greatly reduces the operational complexity for workers, but also reduces the risk of dust pad displacement or damage due to improper installation, further enhancing the reliability and safety of the entire braking system.

[0034] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0035] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lightweight brake base plate, comprising a shock-absorbing inner ring (1) and a protective plate (2), wherein the number of the protective plates (2) is two, the front and back sides of the shock-absorbing inner ring (1) are plugged into the side opposite to the protective plate (2), and the front side of the protective plate (2) is provided with a plurality of second mounting holes (21), characterized in that ； A shock absorbing assembly (30) is provided on one side opposite to the two protection plates (2), and the shock absorbing assembly (30) includes a shock absorbing outer ring (31), the second mounting hole (21) passes through the shock absorbing outer ring (31), and a plurality of dampers (32) are fixedly connected to the inner side of the shock absorbing outer ring (31), and a surface of the damper (32) away from the shock absorbing outer ring (31) is fixedly connected to the inner side of the shock absorbing inner ring (1), and a plurality of shock absorbing sheets (33) are provided behind the protection plate (2) on the back side, and a plurality of dampers (331) are fixedly connected inside the protection plate (2) on the back side, and the back side of the damper (331) is fixedly connected to the front side of the shock absorbing sheet (33).

2. The lightweight brake base plate according to claim 1, characterized in that: The bottom of the shock-absorbing outer ring (31) is fixedly connected to a first mounting seat (22), and the top of the shock-absorbing outer ring (31) is fixedly connected to a second mounting seat (23). Circular holes are provided at the centers of the first mounting seat (22) and the second mounting seat (23).

3. The lightweight brake base plate according to claim 2, characterized in that: A groove is provided on the inner side of the first mounting seat (22), and a first mounting hole (11) is provided on the surface of the shock-absorbing inner ring (1), wherein the first mounting hole (11) passes through the shock-absorbing inner ring (1).

4. The lightweight brake base plate according to claim 3, characterized in that: An auxiliary component (24) is provided on the outer surface of the protection plate (2), and the auxiliary component (24) includes two large dustproof pads (241). The two large dustproof pads (241) are arranged in a circular shape, and the large dustproof pads (241) are made of rubber.

5. The lightweight brake base plate according to claim 4, characterized in that: A small dustproof pad (242) is fixedly connected to the back of the shock-absorbing inner ring (1); the small dustproof pad (242) is circular and made of rubber.

6. The lightweight brake base plate according to claim 5, characterized in that: The shock-absorbing plate (33) is arranged in an arc shape, and a plurality of positioning rings (243) are fixedly connected to the back side of the protection plate (2) located at the back side.

7. The lightweight brake base plate according to claim 6, characterized in that: The front face of the positioning ring (243) corresponds to the second mounting hole (21), and the damper 1 (32) and the damper 2 (331) are both cylindrical.

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