Shock absorber mounting seat for vehicle, shock absorber assembly and vehicle

Abstract

The utility model discloses a shock absorber mounting base for a vehicle, a shock absorber assembly and the vehicle, the shock absorber mounting base comprises a mounting base body and a sealing piece, the mounting base body comprises a main body part and an extension part, the main body part is used for mounting a shock absorber, and the extension part is used for sealing the sealing piece. The extension part extends outwards at the edge of the main body part and forms a combination surface suitable for being matched with a vehicle body; the sealing piece is arranged on the combination face and suitable for sealing a gap between the combination face and the vehicle body. According to the shock absorber installation seat, the sealing piece is arranged on the combination face, effective sealing of a gap between the combination face and a vehicle body is achieved, the waterproof performance of a vehicle is improved, the corrosion problem caused by water permeation is effectively prevented and restrained, and therefore the safety and durability of the vehicle are enhanced; and the service life of the vehicle is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of shock absorbers, in particular to a shock absorber mounting seat for a vehicle, a shock absorber assembly and a vehicle. Background Art

[0002] With the rapid development of the automobile industry, vehicle driving smoothness and ride comfort have become important performance indicators that consumers pay attention to. As the core component of the vehicle suspension system, the performance of the suspension shock absorber is directly related to the vehicle's driving stability and ride comfort. However, the suspension shock absorber is usually located at the bottom of the vehicle body and is exposed to harsh environments such as rain and mud for a long time. It is easily eroded by adverse external factors, which affects its service life and performance stability.

[0003] During the manufacturing process of the car body, due to the influence of stamping rebound deformation and welding thermal deformation, the flatness of the car body is difficult to achieve an ideal state. As a result, after the shock absorber mounting seat is assembled, there is often a gap between the mounting seat and the car body that allows external moisture and impurities to penetrate, exacerbating the rust problem of the car body.

[0004] For example, publication number CN204548247U discloses a vehicle floor and a vehicle, wherein the vehicle floor includes a floor panel, and a mounting portion for mounting a shock absorber is formed at the edge of the floor panel, and the overlapping edge of the mounting portion is overlapped and fixed with the side panel. The above technical solution can effectively avoid the formation of triangular holes, and thus avoid the problem of the shock absorber mounting position being difficult to seal and prone to water leakage. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a shock absorber mounting seat. According to the shock absorber mounting seat of the utility model, by arranging a sealing member on the joint surface, the gap between the joint surface and the vehicle body is effectively sealed, the waterproof performance of the vehicle is improved, and the rust problem caused by water penetration is effectively prevented and suppressed, thereby enhancing the safety and durability of the vehicle and extending the service life of the vehicle.

[0006] The utility model also provides a shock absorber assembly having the shock absorber mounting seat.

[0007] The utility model also provides a vehicle with the shock absorber assembly.

[0008] According to the utility model, the shock absorber mounting seat is used for a vehicle, and the shock absorber mounting seat includes a mounting seat body, and the mounting seat body includes a main body and an extension part, the main body is used to install the shock absorber, and the extension part extends outward from the edge of the main body and forms a bonding surface suitable for cooperating with the vehicle body; a sealing member is arranged on the bonding surface and is suitable for sealing the gap between the bonding surface and the vehicle body.

[0009] According to the shock absorber mounting seat of the utility model, by providing a mounting seat body, the mounting seat body includes a main body and an extension part, the shock absorber can be connected to the main body, and the extension part extends outward from the edge of the main body, and the extension part forms a joint surface that can cooperate with the vehicle body, so that the shock absorber mounting seat is connected to the vehicle body, thereby achieving a stable installation of the shock absorber. By providing a sealing member, the sealing member is provided on the joint surface to effectively seal the gap between the joint surface and the vehicle body, thereby preventing impurities such as external moisture and mud from invading the vehicle, improving the waterproof performance of the vehicle, effectively preventing and suppressing the rust problem caused by moisture penetration, and extending the service life of the vehicle.

[0010] According to some embodiments of the present invention, the extension portion is formed with a mounting hole that penetrates in the thickness direction, the mounting hole is suitable for being connected to the vehicle body via a fastener, and the sealing member is constructed in an annular shape and is arranged around the mounting hole.

[0011] According to some embodiments of the utility model, the extension portion is constructed in plurality and two of them are respectively arranged at both ends of the main body portion in the length direction, at least one mounting hole is formed on each of the extension portions, and the sealing member is constructed in plurality and arranged corresponding to the mounting holes.

[0012] According to some embodiments of the present invention, the extending portion forms a groove recessed in the thickness direction on the combining surface, and at least a portion of the sealing member is disposed in the groove.

[0013] According to some embodiments of the present invention, the depth of the card slot is h1, the height of the sealing member is h2, and the following relation is satisfied: h1<h2.

[0014] According to some embodiments of the present invention, the sealing member is configured as a flexible member.

[0015] According to some embodiments of the present invention, the mounting seat body is formed with reinforcing ribs on a surface facing away from the joining surface.

[0016] According to some embodiments of the utility model, the main body is formed with a mounting portion suitable for mounting a damper, and the reinforcing ribs are multiple and are arranged around the mounting portion at intervals.

[0017] The shock absorber assembly according to the utility model is briefly described below.

[0018] The shock absorber assembly according to the utility model includes a shock absorber mounting seat and a shock absorber, wherein the shock absorber mounting seat is configured as the shock absorber mounting seat described in any one of the above embodiments, and the shock absorber is mounted on the main body of the shock absorber mounting seat. Since the shock absorber assembly according to the utility model includes the shock absorber mounting seat described in any one of the above embodiments, the shock absorber assembly according to the utility model can achieve effective sealing of the gap between the shock absorber assembly and the vehicle body by adopting the shock absorber mounting seat with a sealing member, so as to improve the waterproof performance of the vehicle and effectively prevent the problem of vehicle body rust.

[0019] The vehicle according to the present utility model is briefly described below.

[0020] The vehicle according to the utility model includes the shock absorber assembly described in any one of the above embodiments. Since the vehicle according to the utility model includes the shock absorber assembly described in any one of the above embodiments, the vehicle according to the utility model realizes effective sealing between the vehicle body and the shock absorber mounting seat, improves the waterproof performance and durability of the vehicle, enhances driving safety, and prolongs the service life of the vehicle.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0023] Figure 1 is a plan view of a shock absorber mounting seat according to an embodiment of the utility model;

[0024] Figure 2 It is a schematic diagram of the cooperation between the shock absorber mounting seat and the vehicle body according to one embodiment of the utility model;

[0025] Figure 3 It is a schematic cross-sectional view of a shock absorber mounting seat at a mounting hole according to an embodiment of the utility model.

[0026] Reference numerals:

[0027] Shock absorber mounting seat 1;

[0028] Mounting seat body 11;

[0029] Main body 111, mounting portion 1111;

[0030] Extension portion 112, joint surface 1121, mounting hole 1122, and slot 1123;

[0031] Reinforcement 113;

[0032] Seal 12. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the related art, during the manufacturing process of the car body, due to the influence of stamping rebound deformation and welding thermal deformation, the flatness of the car body is difficult to reach an ideal state, resulting in that after the shock absorber mounting seat is assembled, there is often a gap between the mounting seat and the car body that allows external moisture and impurities to penetrate, exacerbating the rust problem of the car body.

[0035] Reference below Figure 1-Figure 3 A shock absorber mounting seat 1 according to an embodiment of the present utility model is described.

[0036] like Figure 1-Figure 3 As shown, according to the utility model, the shock absorber mounting seat 1 is used for a vehicle, and the shock absorber mounting seat 1 includes a mounting seat body 11 and a sealing member 12. The mounting seat body 11 includes a main body 111 and an extension portion 112. The main body 111 is used to install the shock absorber, and the extension portion 112 extends outward from the edge of the main body 111 and forms a bonding surface 1121 suitable for cooperating with the vehicle body; the sealing member 12 is arranged on the bonding surface 1121 and is suitable for sealing the gap between the bonding surface 1121 and the vehicle body.

[0037] According to the shock absorber mounting seat 1 of the utility model, by setting the mounting seat body 11, the mounting seat body 11 includes a main body 111 and an extension 112, the shock absorber can be connected to the main body 111, and the extension 112 extends outward from the edge of the main body 111, and the extension 112 forms a joint surface 1121 that can cooperate with the vehicle body, so that the shock absorber mounting seat 1 is connected to the vehicle body, thereby achieving a stable installation of the shock absorber. By setting the sealing member 12, the sealing member 12 is arranged on the joint surface 1121 to effectively seal the gap between the joint surface 1121 and the vehicle body, thereby preventing external moisture and mud and other impurities from invading the vehicle, improving the waterproof performance of the vehicle, effectively preventing and suppressing the rust problem caused by moisture penetration, and extending the service life of the vehicle.

[0038] Therefore, according to the shock absorber mounting seat 1 of the utility model, by arranging the sealing member 12 on the joint surface 1121, the gap between the joint surface 1121 and the vehicle body is effectively sealed, the waterproof performance of the vehicle is improved, and the rust problem caused by water penetration is effectively prevented and suppressed, thereby enhancing the safety and durability of the vehicle and extending the service life of the vehicle.

[0039] According to some embodiments of the present invention, Figure 1 and Figure 3 As shown, the extension 112 is formed with a mounting hole 1122 that penetrates in the thickness direction. The mounting hole 1122 is suitable for connecting with the vehicle body through a fastener, and the seal 12 is constructed in an annular shape and is arranged around the mounting hole 1122. By setting the mounting hole 1122, the mounting hole 1122 penetrates in the thickness direction of the extension 112. The fastener passes through the mounting hole 1122 and cooperates with the vehicle body to firmly connect the shock absorber mounting seat 1 to the vehicle body, which is easy to install and disassemble, and improves the convenience of maintenance. At the same time, the seal 12 is constructed in an annular shape and is arranged around the mounting hole 1122, so that it is difficult for impurities such as external moisture and mud to further penetrate into the vehicle after passing through the mounting hole 1122, thereby further effectively preventing and suppressing the erosion of moisture and mud on the interior of the vehicle.

[0040] According to some embodiments of the present invention, Figure 1 As shown, the extension part 112 is constructed as a plurality of parts, two of which are respectively arranged at the two ends of the main body in the length direction, each extension part 112 is formed with at least one mounting hole 1122, and the sealing member 12 is constructed as a plurality of parts corresponding to the mounting holes 1122. By providing a plurality of extension parts 112, the connection stability and strength between the shock absorber mounting seat 1 and the vehicle body can be enhanced, and the fixing effect of the shock absorber can be improved. Among the plurality of extension parts 112, two of the extension parts 112 are arranged at the two ends in the length direction of the main body, which helps to ensure that the shock absorber mounting seat 1 has stable support and connection at both ends in the length direction, thereby enhancing the stability of the overall structure. Each extension part 112 has at least one mounting hole 1122, and the mounting hole 1122 is used for matching and connecting with the vehicle body. Since a plurality of extension parts 112 are provided, the entire shock absorber mounting seat 1 will have a plurality of mounting holes 1122, which can provide more connection points and enhance the reliability and stability of the connection. In order to ensure that each mounting hole 1122 can be effectively sealed, there are multiple seals 12 corresponding to the mounting holes 1122, and there is a seal 12 around each mounting hole 1122, making it difficult for external impurities such as moisture and mud to enter the interior of the vehicle body through the mounting hole 1122.

[0041] It should be noted that, in the description of the present utility model, “plurality” means two or more than two.

[0042] According to some embodiments of the present invention, Figure 3 As shown, the extension part 112 is formed with a groove 1123 which is recessed in the thickness direction on the mating surface 1121, and at least a portion of the seal 12 is disposed in the groove 1123. By providing the groove 1123 on the extension part 112, the groove 1123 is disposed on the mating surface and is recessed from the outer surface of the extension part 112 to the inside, so that the groove 1123 can accommodate and fix at least a portion of the seal 12, and the groove 1123 provides an installation position for the seal 12, and also helps to fix the seal 12, preventing the seal 12 from moving or falling off during installation or use.

[0043] According to some embodiments of the utility model, the depth of the slot 1123 is h1, and the height of the seal 12 is h2 and satisfies: h1<h2. Since h1<h2, after the seal 12 is inserted into the slot 1123, the height of the seal 12 will exceed the slot 1123, and the seal 12 and the joint surface 1121 of the vehicle body will form a tighter fit, ensuring that the seal 12 can effectively prevent external impurities such as moisture and mud from penetrating into the vehicle body through the joint surface 1121, thereby significantly improving the waterproof performance of the vehicle.

[0044] According to some embodiments of the utility model, the seal 12 is constructed as a flexible member. The seal 12 is made of a flexible material. The flexible material has good elasticity and deformability, can be deformed when subjected to external force, and return to its original shape after the external force disappears. By constructing the seal 12 as a flexible member, the seal 12 can better adapt to and fit the joint surface 1121 of the shock absorber mounting seat 1 and the surface of the vehicle body, thereby enhancing the tightness and effectiveness of the seal.

[0045] According to some embodiments of the present invention, Figure 1 As shown, the mounting seat body 11 is formed with a reinforcing rib 113 on the surface away from the joint surface 1121. By providing the reinforcing rib 113, the reinforcing rib 113 significantly enhances the structural strength and rigidity of the mounting seat body 11. Due to the presence of the reinforcing rib 113, the shock absorber mounting seat 1 can better resist the effects of external forces (such as vibration, impact, etc.), reduce the risk of structural deformation and damage, and enable the shock absorber mounting seat 1 to maintain a stable shape and performance during long-term use, thereby extending the service life.

[0046] According to some embodiments of the present invention, Figure 1As shown, the main body 111 is formed with a mounting portion 1111 suitable for mounting the damper, and the reinforcing ribs 113 are constructed in multiples and are arranged at intervals around the mounting portion 1111. By setting the mounting portion 1111, the damper can be supported and fixed on the mounting portion 1111, meeting the installation requirements of the damper, so that the damper can play the role of vibration reduction, buffering, etc. By constructing the reinforcing ribs 113 in multiples, the external force can be further dispersed, and the stability and bearing capacity of the shock absorber mounting seat 1 can be improved. The multiple reinforcing ribs 113 are arranged at intervals around the mounting portion 1111, which can provide all-round support and protection for the mounting portion 1111, ensure the stability and safety of the damper on the mounting portion 1111, and there is a gap between two adjacent reinforcing ribs 113, which can not only maintain the supporting effect of the reinforcing ribs 113, but also effectively avoid the occurrence of stress concentration, and improve the uniformity and stability of the overall structure.

[0047] The shock absorber assembly according to the utility model is briefly described below.

[0048] The shock absorber assembly according to the utility model includes a shock absorber mounting seat 1 and a shock absorber, the shock absorber mounting seat 1 is constructed as the shock absorber mounting seat 1 in any one of the above embodiments, and the shock absorber is mounted on the main body 111 of the shock absorber mounting seat 1. Since the shock absorber assembly according to the utility model includes the shock absorber mounting seat 1 in any one of the above embodiments, according to the shock absorber assembly of the utility model, by adopting the shock absorber mounting seat 1 with the sealing member 12, the gap between the shock absorber assembly and the vehicle body can be effectively sealed, so as to improve the waterproof performance of the vehicle and effectively prevent the problem of rust on the vehicle body.

[0049] The vehicle according to the present utility model is briefly described below.

[0050] The vehicle according to the utility model includes the shock absorber assembly in any one of the above embodiments. Since the vehicle according to the utility model includes the shock absorber assembly in any one of the above embodiments, the vehicle according to the utility model realizes effective sealing between the vehicle body and the shock absorber mounting seat 1, improves the waterproof performance and durability of the vehicle, enhances driving safety, and prolongs the service life of the vehicle.

[0051] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0052] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0053] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact but are in contact with each other via another feature therebetween.

[0054] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0055] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A shock absorber mounting seat for a vehicle, characterized in that: include: A mounting seat body (11), the mounting seat body (11) comprising a main body (111) and an extension portion (112), the main body (111) being used to mount a shock absorber, the extension portion (112) extending outward from an edge of the main body (111) and forming a joining surface (1121) suitable for cooperating with a vehicle body; A sealing member (12), wherein the sealing member (12) is arranged on the joining surface (1121) and is suitable for sealing a gap between the joining surface (1121) and a vehicle body.

2. The shock absorber mounting seat according to claim 1, characterized in that: The extension portion (112) is formed with a mounting hole (1122) penetrating in the thickness direction, the mounting hole (1122) is suitable for being connected to a vehicle body via a fastener, and the sealing member (12) is constructed in an annular shape and is arranged around the mounting hole (1122).

3. The shock absorber mounting seat according to claim 2, characterized in that: The extension parts (112) are constructed in a plurality and two of them are respectively arranged at two ends of the main body (111) in the length direction, each of the extension parts (112) is formed with at least one mounting hole (1122), and the sealing member (12) is constructed in a plurality and is arranged corresponding to the mounting holes (1122).

4. The shock absorber mounting seat according to claim 1, characterized in that: The extending portion (112) is formed with a groove (1123) recessed in the thickness direction on the joining surface (1121), and at least a portion of the sealing member (12) is disposed in the groove (1123).

5. The shock absorber mounting seat according to claim 4, characterized in that: The depth of the card slot (1123) is h1, and the height of the sealing member (12) is h2, and the relationship is satisfied: h1<h2.

6. The shock absorber mounting seat according to claim 1, characterized in that: The sealing element (12) is configured as a flexible element.

7. The shock absorber mounting seat according to claim 1, characterized in that: The mounting seat body (11) is formed with reinforcing ribs (113) on a surface facing away from the joining surface (1121).

8. The shock absorber mounting seat according to claim 7, characterized in that: The main body (111) is formed with a mounting portion (1111) suitable for mounting a damper, and the reinforcing ribs (113) are structured in a plurality and are arranged at intervals around the mounting portion (1111).

9. A shock absorber assembly, characterized in that: include A shock absorber mounting seat, wherein the shock absorber mounting seat is constructed as the shock absorber mounting seat according to any one of claims 1 to 8; A shock absorber is mounted on the main body (111) of the shock absorber mounting seat.

10. A vehicle, characterized in that: Includes the shock absorber assembly as described in claim 9.

Images