Brake pedal mounting component, brake pedal assembly, brake system and vehicle
By designing the concave and convex matching structure of the connector and the support in the brake pedal installation assembly, the stable clamping connection between the support and the installation is achieved, which solves the problem of low installation accuracy of the brake pedal, reduces costs and improves sound insulation performance.
Patent Information
- Application Number
- CN202420193797.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-25
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-01-25
AI Technical Summary
The existing brake pedal installation structure has low accuracy, low efficiency and high cost, and thermal deformation may occur after welding cooling.
Design a brake pedal mounting assembly, by designing a first connecting part on the connector and a second connecting part on the support, the support and the mounting part are stably connected through a clamping method, avoid welding and improve structural accuracy. And the sound insulation pad installation space is formed by independently designed support and mounting parts to enhance sound insulation performance.
The structural accuracy of the brake pedal installation components is improved, equipment costs are reduced, thermal deformation after welding is avoided, and sound insulation performance is improved.
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Figure CN222329684U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the automotive field, in particular to the brake pedal technology field, and specifically to a brake pedal mounting assembly, a brake pedal assembly, a brake system and a vehicle. Background Art
[0002] In order to ensure the safe driving of the car and ensure that the car can perform a certain degree of forced braking according to the driver's requirements during driving, various cars are equipped with dedicated braking systems. As a part of the braking system, the brake pedal has a great impact on the user's safe driving and intelligent driving.
[0003] Most brake pedal mounting structures are connected by carbon dioxide shielded welding around the outer diameter of the mounting parts and four sleeves. This welding method is inefficient, requires high equipment costs, and will produce thermal deformation after cooling. The accuracy of the mounting sleeve is not high. Utility Model Content
[0004] The present application provides a brake pedal mounting assembly, a brake pedal assembly, a brake system and a vehicle, so as to at least solve the technical problem of low precision of the brake pedal mounting structure in the related art. The technical solution of the present application is as follows:
[0005] According to a first aspect of the present application, there is provided a brake pedal mounting assembly, comprising: a mounting member, a connecting member and a supporting member.
[0006] The mounting member is formed with a mounting hole. The connecting member is connected to one side of the mounting member and is arranged along the circumference of the mounting hole, and a first connecting portion is formed on a side of the connecting member away from the central axis of the mounting hole. The supporting member and the connecting member are located on the same side of the mounting member and on a side of the connecting member away from the central axis of the mounting hole. A second connecting portion is formed on a side of the supporting member close to the connecting member, and the second connecting portion is clamped with the first connecting portion.
[0007] According to the above technical means, the present application designs a first connection part on the connecting member and a second connection part on the supporting member, and the first connection part and the second connection part are clamped together so that the supporting member is installed on the mounting member. In this way, the supporting member can be stably connected to the mounting member without welding, which can reduce the cost of the equipment, avoid thermal deformation after welding, improve the structural accuracy of the brake pedal mounting assembly, and further improve the installation accuracy of the brake pedal.
[0008] At the same time, the supporting part and the mounting part are designed independently, and the supporting part is connected to the mounting part through a connecting part. A larger sound insulation pad installation space can be formed between the mounting part and the supporting part, which does not affect the fit between the sound insulation pad and the mounting part, and has better sound insulation performance.
[0009] In a possible implementation, the first connection portion is a recessed portion, and the second connection portion is a raised portion matching the recessed portion.
[0010] Alternatively, the second connection portion is a recessed portion, the first connection portion is a raised portion matched with the recessed portion, and the first connection portion is spaced apart from the mounting member.
[0011] According to the above technical means, by designing the structures of the first connecting part and the second connecting part, the first connecting part and the second connecting part can be matched with each other in a concave and convex manner, and the positions of the supporting member and the connecting member can be limited.
[0012] In a possible implementation manner, at least one of the connecting member and the supporting member extends along the circumference of the mounting hole.
[0013] According to the above technical means, the installation strength of the supporting member and the connecting member can be improved by designing at least one of the connecting member and the supporting member to extend one circle along the circumference of the mounting hole.
[0014] In a possible implementation manner, the connecting member and the supporting member both extend along the circumference of the mounting hole, and the recessed portion extends along the circumference of the mounting hole.
[0015] The protrusion extends along the circumference of the mounting hole, or there are multiple protrusions, which are arranged at intervals along the circumference of the mounting hole.
[0016] According to the above technical means, the structures of the connecting member, the supporting member, the recessed portion and the raised portion are designed, and the position limitation between the supporting member and the connecting member is achieved through the cooperation between the recessed portion and the raised portion.
[0017] In a possible implementation, the first connection portion is spaced apart from the mounting member, and the second connection portion is located on a side of the first connection portion close to the mounting member.
[0018] According to the above technical means, by arranging the first connection part and the mounting member at a distance and arranging the second connection part on a side of the first connection part close to the mounting member, the connection between the first connection part and the second connection part can be made more stable.
[0019] In a possible implementation, the first connection portion further includes a first connection surface, the first connection surface faces the mounting member. The second connection portion further includes a second connection surface, the second connection surface faces away from the mounting member. The first connection surface is located on a side of the second connection surface away from the mounting member, and abuts against the second connection surface.
[0020] According to the above technical means, by setting a first connecting surface on the first connecting part and setting a second connecting surface on the second connecting part, the first connecting surface abuts against the second connecting surface, and the first connecting part and the second connecting part cooperate with each other, so that the cooperation can be made more stable.
[0021] According to a second aspect provided by the present application, a brake pedal assembly is provided, comprising the above-mentioned brake pedal mounting assembly.
[0022] According to the above technical means, the brake pedal assembly in the present application is designed with a first connection part on the connecting member and a second connection part on the supporting member, and the first connection part and the second connection part are clamped to enable the supporting member to be installed on the mounting member. In this way, the supporting member can be stably connected to the mounting member without welding, which can reduce the cost of the equipment, avoid thermal deformation after welding, improve the structural accuracy of the brake pedal mounting assembly, and further improve the installation accuracy of the brake pedal.
[0023] According to a third aspect provided by the present application, a braking system is provided, comprising the above-mentioned brake pedal assembly.
[0024] According to the above-mentioned technical means, the braking system in the present application designs a first connecting part on the connecting part and a second connecting part on the supporting part. The first connecting part and the second connecting part are snap-connected to enable the supporting part to be installed on the mounting part, thereby improving the structural accuracy of the brake pedal mounting assembly and ensuring the installation accuracy of the brake pedal.
[0025] According to a fourth aspect provided by the present application, a vehicle is provided, comprising the above-mentioned braking system.
[0026] According to the above-mentioned technical means, the vehicle in the present application designs a first connecting part on the connecting part and a second connecting part on the supporting part. The first connecting part and the second connecting part are snap-connected to enable the supporting part to be installed on the mounting part, thereby improving the structural accuracy of the brake pedal mounting assembly and ensuring the installation accuracy of the brake pedal.
[0027] Therefore, the above technical features of the present application have the following beneficial effects:
[0028] (1) The brake pedal mounting assembly provided in the present application improves the structural accuracy of the brake pedal mounting assembly and ensures the installation accuracy of the brake pedal by designing a first connecting portion on the connecting member and a second connecting portion on the supporting member, wherein the first connecting portion and the second connecting portion are snap-fitted to enable the supporting member to be mounted on the mounting member.
[0029] (2) The brake pedal mounting assembly provided in the present application designs the support member and the mounting member independently, and the support member is connected to the mounting member through a connecting member. A larger sound insulation pad installation space can be formed between the mounting member and the support member, which does not affect the fit between the sound insulation pad and the mounting member, and has better sound insulation performance.
[0030] It should be noted that the technical effects brought about by any implementation method in the second to fourth aspects can refer to the technical effects brought about by the corresponding implementation method in the first aspect, and will not be repeated here.
[0031] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application, and do not constitute an improper limitation on the present application.
[0033] Figure 1 A schematic diagram of the structure of a vehicle provided in an embodiment of the present application;
[0034] Figure 2 A schematic diagram of the structure of a brake pedal assembly provided in an embodiment of the present application;
[0035] Figure 3 A schematic diagram of the structure of the installation of the brake pedal assembly provided in an embodiment of the present application;
[0036] Figure 4 A schematic diagram of the structure of a brake pedal mounting assembly provided in an embodiment of the present application;
[0037] Figure 5 This is one of the partial cross-sectional structural schematic diagrams of the brake pedal mounting assembly provided in an embodiment of the present application;
[0038] Figure 6 The second schematic diagram of the partial cross-sectional structure of the brake pedal mounting assembly provided in the embodiment of the present application;
[0039] Figure 7 The third schematic diagram of the partial cross-sectional structure of the brake pedal mounting assembly provided in the embodiment of the present application;
[0040] Figure 8 The fourth partial cross-sectional structural schematic diagram of the brake pedal mounting assembly provided in an embodiment of the present application;
[0041] Fig. 9 This is a schematic diagram of the structure of the sound insulation pad provided in an embodiment of the present application.
[0042] Among them, 1000-vehicle; 100-brake system; 10-brake pedal assembly; 20-brake pump; 21-stud; 22-nut; 30-brake pedal mounting assembly; 31-mounting piece; 311-mounting hole; 32-connecting piece; 321-first connecting part; 322-first connecting surface; 33-supporting piece; 331-second connecting part; 332-second connecting surface; 34-sound insulation pad; 40-brake pedal assembly; 41-brake pedal; 42-bracket; 200-vehicle body; 201-front wall panel; F1-center axis direction of the mounting hole. DETAILED DESCRIPTION
[0043] In order to enable ordinary persons in the art to better understand the technical solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.
[0044] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims.
[0045] To facilitate understanding, the brake pedal mounting assembly, brake pedal assembly, brake system and vehicle provided in the present application are specifically introduced below in conjunction with the accompanying drawings.
[0046] The embodiment of the present application provides a vehicle. The vehicle may be a fuel vehicle, a new energy vehicle, or any other power-driven vehicle. For example, the vehicle may be a passenger vehicle such as a sedan, an SUV (Sport Utility Vehicle), or an MPV (Multi-Purpose Vehicles), or may be a bus, a truck, or a semi-trailer, etc., which is not specifically limited in this embodiment.
[0047] The braking system is a very important part of the vehicle. It is mainly used for braking the vehicle during travel, slowing down or stopping the vehicle, which has a great impact on the user's safe driving and intelligent driving operations. The braking system includes a transmission device, an energy supply device, a brake and a brake pedal assembly. The brake pedal assembly is an important part of the braking system. It is a component that produces braking action and controls the braking effect. The braking system is installed in the vehicle body. The driver controls the braking system by controlling the brake pedal assembly, thereby achieving braking control of the vehicle.
[0048] The brake pedal assembly generally includes a brake pump, a brake pedal mounting assembly and a brake pedal assembly, and the brake pedal assembly generally includes a brake pedal and a bracket.
[0049] See also Figure 1 , Figure 1A schematic diagram of the structure of a vehicle provided in an embodiment of the present application. The vehicle 1000 may include a braking system 100, a vehicle body 200, and seats and a center console (not shown in the figure) disposed inside the vehicle body 200. The seats can be used for passengers to sit, and the center console can display various parameters of the vehicle 1000 during driving. It can be understood that the above components are only examples of some components of the vehicle 1000, and are not limitations on the specific structure of the vehicle 1000.
[0050] See also Figure 2 , Figure 2 The schematic diagram of the structure of the brake pedal assembly provided in the embodiment of the present application. The brake pedal assembly 10 includes a brake pump 20, a brake pedal mounting assembly 30 and a brake pedal assembly 40, and the brake pedal assembly 40 includes a brake pedal 41 and a bracket 42. The brake pedal 41 is rotatably connected to the bracket 42, and the driver can brake the vehicle 1000 by stepping on the brake pedal 41.
[0051] See also Figure 3 During installation, four studs 21 on the brake pump 20 simultaneously pass through the front wall plate 201 , the brake pedal mounting assembly 30 and the brake pedal assembly 40 , and are fixed by four nuts 22 .
[0052] Exemplarily, the brake pedal assembly 10 can be installed at the main driving position to facilitate the driver to perform braking operations.
[0053] For example, for some special vehicles 1000 , the brake pedal assembly 10 can also be installed at the main driving position and the co-pilot position to facilitate the person in the co-pilot position to perform braking operations.
[0054] It should be noted that in the design of automobile structures, the stiffness of the mounting point of the brake pedal 41 is an important performance evaluation target. A higher stiffness of the mounting point can ensure that the brake pedal 41 will not produce excessive deformation or vibration during driving, thereby maintaining the stability and reliability of the brake pedal 41. This is very important for the driver to obtain a consistent pedaling feeling and feedback when braking. At the same time, the stiffness of the mounting point of the brake pedal 41 will also affect the operating performance of the braking system 100. A higher stiffness can reduce the deformation of the brake pedal 41, improve the response speed and accuracy of the braking system 100, and make the operation of the brake pedal 41 more direct and accurate.
[0055] In the related art, the mounting structure of the brake pedal 41 is connected to the four sleeves by a carbon dioxide shielded welding structure. This structure requires a dedicated carbon dioxide shielded welding machine, and each mounting point is welded separately. However, this welding method not only has high equipment cost, but also low welding accuracy, and also affects the installation accuracy and welding cost of the brake pedal 41. Therefore, the present application improves the mounting structure of the brake pedal 41 to solve the above technical problems.
[0056] Specifically, the present application provides a brake pedal mounting assembly 30, see Figure 4 , Figure 4 The brake pedal mounting assembly 30 includes a mounting member 31 , a connecting member 32 and a supporting member 33 .
[0057] The mounting member 31 is formed with a mounting hole 311 for connecting the brake cylinder 20 and the brake pedal assembly 40 .
[0058] The connecting member 32 is connected to one side of the mounting member 31 and is disposed along the circumference of the mounting hole 311 . A first connecting portion 321 is formed on one side of the connecting member 32 away from the central axis F1 of the mounting hole 311 .
[0059] The support member 33 and the connecting member 32 are located on the same side of the mounting member 31 and on the side of the connecting member 32 away from the central axis F1 of the mounting hole 311. It is understandable that the support member 33 is arranged on the side of the connecting member 32 away from the central axis F1 of the mounting hole 311 for easy processing and manufacturing.
[0060] A second connection portion 331 is formed on one side of the support member 33 close to the connection member 32, and the second connection portion 331 is engaged with the first connection portion 321. Thus, the connection between the support member 33 and the connection member 32 can be achieved through the engagement between the first connection portion 321 and the second connection portion 331.
[0061] The brake pedal mounting assembly 30 provided in the present application improves the structural accuracy of the brake pedal mounting assembly 30 and ensures the installation accuracy of the brake pedal 41 by designing a first connecting portion 321 on the connecting member 32 and a second connecting portion 331 on the supporting member 33. The first connecting portion 321 and the second connecting portion 331 are snap-connected to enable the supporting member 33 to be installed on the mounting member 31.
[0062] At the same time, the brake pedal mounting assembly 30 designs the support member 33 and the mounting member 31 independently, and the support member 33 is connected to the mounting member 31 through the connecting member 32. A larger installation space for the sound insulation pad 34 can be formed between the mounting member and the support member, which does not affect the fit between the sound insulation pad 34 and the mounting member 31 and has better sound insulation performance.
[0063] In some embodiments, see Figure 5 , Figure 5 This is one of the partial cross-sectional structural schematic diagrams of the brake pedal mounting assembly provided in the embodiment of the present application. The first connecting portion 321 is a recessed portion, and the second connecting portion 331 is a raised portion that matches the recessed portion.
[0064] In this way, by designing the structure of the first connection part 321 and the second connection part 331, the first connection part 321 and the second connection part 331 can be matched with each other, and the positions of the support member 33 and the connection member 32 can be limited, thereby connecting the support member 33 and the mounting member 31.
[0065] In some embodiments, see Figure 6 , Figure 6 The second partial cross-sectional structural diagram of the brake pedal mounting assembly provided in the embodiment of the present application is as follows: The second connecting portion 331 is a recessed portion, the first connecting portion 321 is a raised portion matched with the recessed portion, and the first connecting portion 321 is spaced apart from the mounting member 31 .
[0066] It can be understood that by designing the structure of the first connection part 321 and the second connection part 331, the first connection part 321 and the second connection part 331 can be matched with each other, and the position of the support member 33 and the connection member 32 can be limited, thereby connecting the support member 33 and the mounting member 31.
[0067] In some embodiments, the connecting member 32 extends along the circumference of the mounting hole 311. It is understandable that by designing the connecting member 32 to extend along the circumference of the mounting hole 311, the strength of the connecting member 32 can be improved, so that it is not easy to deform during the installation process.
[0068] In some embodiments, the support member 33 extends along the circumference of the mounting hole 311. It is understandable that by designing the support member 33 to extend along the circumference of the mounting hole 311, the strength of the support member 33 can be improved, so that it is not easy to deform during the installation process.
[0069] In some embodiments, the connecting member 32 and the supporting member 33 both extend along the circumference of the mounting hole 311 .
[0070] It is understandable that by designing the connecting member 32 and the supporting member 33 to extend along the circumference of the mounting hole 311 for one circle, the strength of the supporting member 33 and the connecting member 32 can be improved, making it less likely for them to deform during the installation process.
[0071] In some embodiments, the connecting member 32 and the supporting member 33 both extend along the circumference of the mounting hole 311 , the recessed portion extends along the circumference of the mounting hole 311 , and the raised portion extends along the circumference of the mounting hole 311 .
[0072] In this way, both the recessed portion and the raised portion extend around the circumference of the mounting hole 311 , which can increase the fit strength and make the fit more stable.
[0073] In some embodiments, the connecting member 32 and the supporting member 33 both extend around the circumference of the mounting hole 311 , the recessed portion extends around the circumference of the mounting hole 311 , and there are multiple raised portions that are spaced apart around the circumference of the mounting hole 311 .
[0074] According to the above technical means, the structures of the connecting member 32, the supporting member 33, and the recessed portion and the raised portion are designed, and the position limitation between the supporting member 33 and the connecting member 32 is achieved through the cooperation between the recessed portion and the raised portion.
[0075] In some embodiments, see Figure 7 , Figure 7 The third partial cross-sectional structural diagram of the brake pedal mounting assembly provided in the embodiment of the present application. The first connection portion 321 is spaced apart from the mounting member 31, and the distance between the first connection portion 321 and the mounting member 31 gradually increases along the direction F1 perpendicular to the central axis of the mounting hole 311 and close to the mounting hole 311. The second connection portion 331 is located on the side of the first connection portion 321 close to the mounting member 31, and the distance between the second connection portion 331 and the mounting member 31 gradually increases along the direction F1 perpendicular to the central axis of the mounting hole 311 and close to the mounting hole 311.
[0076] In this way, by arranging the first connecting portion 321 and the mounting member 31 to be spaced apart, and the distance between the first connecting portion 321 and the mounting member 31 on one side of the mounting member 31 gradually increases along a direction perpendicular to the central axis direction F1 of the mounting hole 311 and close to the mounting hole 311, the first connecting portion 321 and the second connecting portion 331 can be made less likely to fall off when being engaged, and the connecting member 32 and the supporting member 33 can be installed more firmly.
[0077] See again Figure 5-Figure 8 The first connection portion 321 further includes a first connection surface 322, which faces the mounting member 31. The second connection portion 331 further includes a second connection surface 332, which faces away from the mounting member 31. The first connection surface 322 is located on a side of the second connection surface 332 away from the mounting member 31 and abuts against the second connection surface 332.
[0078] It can be understood that by setting the first connecting surface 322 on the first connecting part 321 and setting the second connecting surface 332 on the second connecting part 331, the first connecting surface 322 abuts against the second connecting surface 332, and the first connecting part 321 and the second connecting part 331 cooperate with each other under the joint action of the first connecting surface 322 and the second connecting surface 332, so that the cooperation can be made more stable.
[0079] Exemplarily, the first connecting surface 322 and the second connecting surface 332 may be flat surfaces or curved surfaces.
[0080] In some embodiments, see Figure 8 , Figure 8 The fourth partial cross-sectional structural diagram of the brake pedal mounting assembly provided in the embodiment of the present application. The connecting member 32 has a plurality of first connecting portions 321, and the supporting member 33 has a plurality of second connecting portions 331. The plurality of first connecting portions 321 are arranged at intervals along the axial direction of the mounting hole 311 on the connecting member 32, and the plurality of second connecting portions 331 are engaged with the plurality of first connecting portions 321 in a one-to-one corresponding manner.
[0081] In some embodiments, see Fig. 9 , Fig. 9 A schematic diagram of the structure of the sound insulation pad provided in the embodiment of the present application. The brake pedal mounting assembly 30 is also provided with a sound insulation pad 34 for blocking the noise outside the bracket 42. The through hole on the sound insulation pad 34 only avoids the support member 33, the area of the through hole is small, and the contact area between the sound insulation pad 34 and the bracket 42 is large, which can improve the sound insulation performance.
[0082] It is understandable that the brake pedal mounting assembly 30 designs the support member 33 and the mounting member 31 independently, and the support member 33 is connected to the mounting member 32 through the connecting member 32. A larger installation space for the sound insulation pad 34 can be formed between the mounting member 32 and the support member 33, which does not affect the fit between the sound insulation pad 34 and the mounting member 31, and the sound insulation performance is better. The above is only a specific implementation method of the present application, but the protection scope of the present application is not limited to this. Any changes or replacements within the technical scope disclosed in this application should be covered within the protection scope of this application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.
Claims
1. A brake pedal mounting assembly, characterized in that: include: A mounting member (31) formed with a mounting hole (311); A connecting member (32) connected to one side of the mounting member (31) and arranged along the circumference of the mounting hole (311); a first connecting portion (321) is formed on a side of the connecting member (32) away from the central axis of the mounting hole (311); A support member (33) located on the same side of the mounting member (31) as the connecting member (32), and located on a side of the connecting member (32) away from a central axis of the mounting hole (311); A second connecting portion (331) is formed on one side of the supporting member (33) close to the connecting member (32), and the second connecting portion (331) is snap-connected with the first connecting portion (321).
2. The brake pedal mounting assembly according to claim 1, characterized in that: The first connecting portion (321) is a recessed portion, and the second connecting portion (331) is a raised portion that matches the recessed portion; Alternatively, the second connecting portion (331) is a recessed portion, the first connecting portion (321) is a raised portion that matches the recessed portion, and the first connecting portion (321) is spaced apart from the mounting member (31).
3. The brake pedal mounting assembly according to claim 1, characterized in that: At least one of the connecting member (32) and the supporting member (33) extends along the circumference of the mounting hole (311).
4. The brake pedal mounting assembly according to claim 2, characterized in that: The connecting member (32) and the supporting member (33) both extend along the circumference of the mounting hole (311) for one circle, and the recessed portion extends along the circumference of the mounting hole (311) for one circle; The protrusion extends along the circumference of the mounting hole (311) for one circle, or the protrusion is multiple and is arranged at intervals along the circumference of the mounting hole (311).
5. The brake pedal mounting assembly according to claim 2, characterized in that: The connecting member (32) and the supporting member (33) both extend along the circumference of the mounting hole (311); the recessed portions are multiple and are arranged at intervals along the circumference of the mounting hole (311); and the raised portions are multiple and are arranged at intervals along the circumference of the mounting hole (311).
6. The brake pedal mounting assembly according to claim 1, characterized in that: The first connecting portion (321) is spaced apart from the mounting member (31), and the second connecting portion (331) is located on a side of the first connecting portion (321) close to the mounting member (31).
7. The brake pedal mounting assembly according to any one of claims 1 to 6, characterized in that: The first connecting portion (321) further comprises a first connecting surface (322), the first connecting surface (322) faces the mounting member (31); the second connecting portion (331) further comprises a second connecting surface (332), the second connecting surface (332) faces away from the mounting member (31), and the first connecting surface (322) is located on a side of the second connecting surface (332) away from the mounting member (31), and abuts against the second connecting surface (332).
8. A brake pedal assembly, characterized in that: The invention comprises a brake pedal mounting assembly (30) according to any one of claims 1 to 7.
9. A braking system, characterized in that: It comprises the brake pedal assembly (10) as claimed in claim 8.
10. A vehicle, characterized in that: Comprising the braking system (100) as claimed in claim 9.