Shock absorber mounting structure, shock absorber assembly and vehicle

Abstract

The utility model discloses a shock absorber mounting structure, a shock absorber assembly and a vehicle. The shock absorber mounting structure comprises a longitudinal beam, a transverse beam and a longitudinal beam, the connecting frame is mounted on a longitudinal beam of the vehicle, and the connecting frame is provided with a connecting nut; the shock absorber is provided with a connecting part; and the connecting bolt is suitable for penetrating through the connecting frame and the connecting part from the outer side of the longitudinal beam so as to be in detachable threaded fit with the connecting nut. According to the shock absorber mounting structure, the shock absorber is connected and detached along the outer side of the vehicle longitudinal beam, the shock absorber is convenient to detach and maintain, and therefore the problem that the shock absorber is not easy to detach due to the fact that a battery pack is arranged on the inner side of the longitudinal beam is solved.

Description

Technical Field

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

[0002] In order to improve the handling performance of leaf spring pickup trucks, the shock absorbers are generally designed to be asymmetric and located at the left rear and right front of the vehicle, and the shock absorber supports are generally designed to be mounted on a bracket shaft.

[0003] However, for electric pickup trucks, this type of arrangement and installation of shock absorbers is often not possible, because the battery pack is generally arranged at the rear of the vehicle, overlapping with the installation position of the shock absorber, resulting in interference between the battery pack and the shock absorber during installation. Moreover, during disassembly, since part of the battery pack is located on the inner side of the shock absorber along the vehicle, it is not conducive to removing the shock absorber from the inside of the vehicle for maintenance, or the battery pack must be removed before the shock absorber can be removed, which is extremely inconvenient. Utility Model Content

[0004] 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 structure, which realizes the connection and removal of the shock absorber along the outer side of the vehicle longitudinal beam, facilitates the removal and maintenance of the shock absorber, and thus solves the problem that the shock absorber is not easy to remove on the inner side of the longitudinal beam due to the arrangement of the battery pack.

[0005] According to the shock absorber mounting structure of the embodiment of the utility model, it includes: a connecting frame and a shock absorber; the connecting frame is installed on the longitudinal beam of the vehicle, and the connecting frame is provided with a connecting nut; the shock absorber is provided with a connecting portion; a connecting bolt, which is suitable for passing through the connecting frame and the connecting portion from the outside of the longitudinal beam to be detachably threaded with the connecting nut.

[0006] According to the shock absorber mounting structure of the embodiment of the utility model, the shock absorber is connected by connecting bolts that pass through the connecting frame and the connecting part of the shock absorber along the outside. Similarly, when disassembling, it can be disassembled on the outside of the longitudinal beam, thereby solving the problem that the shock absorber is not easy to disassemble on the inner side of the longitudinal beam due to the arrangement of the battery pack.

[0007] According to the shock absorber mounting structure of an embodiment of the utility model, it also includes a support tube, which passes through the interior of the longitudinal beam, or the support tube is connected to the upper end of the longitudinal beam, the support tube and the connecting nut are opposite to each other along the inside and outside direction of the vehicle, the connecting portion is located between the support tube and the connecting nut, and the connecting bolt passes through the support tube and the connecting portion and is connected to the connecting nut.

[0008] According to the shock absorber mounting structure of the embodiment of the utility model, the connecting frame includes a first plate body and a second plate body, the first plate body and the second plate body are at least partially opposite to each other along the inside and outside direction of the vehicle, the connecting nut is arranged on the side of the second plate body away from the first plate body, the support tube passes through the interior of the longitudinal beam and is connected to the first plate body, and the connecting bolt passes through the support tube, the connecting portion and the second plate body and is connected to the connecting nut.

[0009] According to the shock absorber mounting structure of the embodiment of the utility model, the second plate body includes a first top plate and a first side plate which are bent and connected to each other, one end of the first top plate is connected to the longitudinal beam and the connecting bolt passes through the first side plate.

[0010] According to the shock absorber mounting structure of the embodiment of the utility model, the first plate body is provided with a first connecting flange and a second connecting flange, the first connecting flange is connected to the first top plate and the second connecting flange is connected to the inner side wall of the longitudinal beam.

[0011] According to the shock absorber mounting structure of the embodiment of the utility model, the connecting frame includes a mounting box and a third plate body, the mounting box is connected to the upper end of the longitudinal beam, the support tube passes through the mounting box, the third plate body is connected to the mounting box and extends toward the inner side of the longitudinal beam, the connecting nut is located on the side of the third plate body away from the mounting box, and the connecting bolt passes through the support tube and the third plate body and is connected to the connecting nut.

[0012] According to the shock absorber mounting structure of the embodiment of the utility model, the third plate body includes a second top plate and a second side plate that are bent and connected, the second top plate is connected to the mounting box, and the connecting bolts are passed through the second side plate.

[0013] According to the shock absorber mounting structure of the embodiment of the utility model, the mounting box is provided with a plurality of third connecting flanges and a plurality of fourth connecting flanges, the plurality of third connecting flanges are respectively connected to the inner side and the outer side of the longitudinal beam, and the plurality of fourth connecting flanges are connected to the upper end of the longitudinal beam.

[0014] The utility model embodiment also discloses a shock absorber assembly, including the above-mentioned shock absorber mounting structure, the shock absorber mounting structure is divided into two groups, each group of the shock absorber mounting structure is connected to one shock absorber, and the two shock absorbers are respectively connected to the inner sides of the two longitudinal beams.

[0015] The utility model embodiment also discloses a vehicle, comprising the above-mentioned shock absorber assembly.

[0016] The advantages of the vehicle described above over the prior art and the advantages of the shock absorber assembly described above over the prior art are the same and will not be elaborated herein.

[0017] 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

[0018] 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:

[0019] Figure 1 It is a structural schematic diagram of the shock absorber mounting structure of an embodiment of the utility model;

[0020] Figure 2 It is a structural schematic diagram of a shock absorber mounting structure of an embodiment of the utility model;

[0021] Figure 3 This utility model Figure 2 A schematic diagram of the structure from another perspective;

[0022] Figure 4 This utility model Figure 2 Schematic cross-section diagram;

[0023] Figure 5 It is a structural schematic diagram of a shock absorber mounting structure of another embodiment of the utility model;

[0024] Figure 6 This utility model Figure 5 Cross-sectional view of the shock absorber mounting structure.

[0025] Reference numerals:

[0026] The shock absorber mounting structure 100,

[0027] Longitudinal beam 1, connecting frame 2, first plate body 21, second connecting flange 211, first connecting flange 212, second plate body 22, first top plate 221, first side plate 222, mounting box 23, third connecting flange 231, fourth connecting flange 232, third plate body 24, second top plate 241, second side plate 242, connecting bolt 3, shock absorber 4, connecting part 41, support tube 5, connecting nut 6. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference below Figure 1-Figure 6The shock absorber mounting structure 100 according to the embodiment of the utility model is described, which realizes the installation and removal of the connecting bolt 3 along the outer side of the vehicle longitudinal beam 1, facilitates the installation of the shock absorber 4 from the outside, and facilitates the removal from the outside to repair the shock absorber 4, thereby solving the problem that it is inconvenient to remove the shock absorber 4 on the inner side of the longitudinal beam 1 due to the arrangement of the battery pack.

[0030] like Figure 1-Figure 6 The shock absorber installation structure 100 according to the embodiment of the utility model is described, comprising: a connecting frame 2, a shock absorber 4 and a connecting bolt 3.

[0031] Among them, the connecting frame 2 is installed on the longitudinal beam 1 of the vehicle, and the connecting frame 2 is provided with a connecting nut 6; the shock absorber 4 is provided with a connecting portion 41, and the connecting bolt 3 is suitable for passing through the connecting frame 2 and the connecting portion 41 from the outside of the longitudinal beam 1 of the vehicle to be detachably threaded with the connecting nut 6.

[0032] In practice, the battery pack of a hybrid vehicle or a pure electric vehicle is arranged at the rear of the vehicle and between the two longitudinal beams 1, and the shock absorber 4 is located on the inner side of the longitudinal beam 1 and the gap between the battery pack and the longitudinal beam 1 extends toward the bottom of the vehicle. After the battery pack is installed, when the shock absorber 4 is removed for maintenance, the gap between the shock absorber 4 and the battery pack is small, and it is inconvenient to remove the shock absorber 4 from the inside of the vehicle for maintenance, or when repairing the shock absorber 4, the battery pack needs to be removed, and the overall operation is complicated; therefore, a structure that can install and remove the shock absorber 4 along the outer side of the vehicle is provided, which facilitates the removal and maintenance of the shock absorber 4, and does not affect the battery pack during removal and installation.

[0033] Specifically, a connecting nut 6 is provided at a position of the connecting frame 2 facing the inner side of the vehicle, and a connecting portion 41 of the shock absorber 4 is provided with a penetration opening. When installing the shock absorber 4, the penetration opening of the shock absorber 4 is directed toward the inner and outer sides of the vehicle. For example, when the operator holds the shock absorber 4 by hand, the penetration opening of the connecting portion 41 is directed toward the inner and outer sides of the vehicle, and is aligned with the direction in which the connecting bolt 3 is about to be penetrated. The connecting bolt 3 passes through the connecting frame 2 and the connecting portion 41 of the shock absorber 4 along the outer side of the longitudinal beam 1 and is connected to the connecting nut 6, so that the shock absorber 4 can be installed along the outer side of the vehicle at one time, which is convenient and quick. Similarly, when disassembling the shock absorber 4, the connecting bolt 3 can be taken out along the outer side of the longitudinal beam 1 by twisting the connecting bolt 3.

[0034] Of course, in the design, the connecting bolt 3 can be replaced by a screw and a nut, that is, the screw passes through the connecting frame 2 and is connected with the connecting nut 6, and the nut is sleeved at the position where the screw is exposed outside the longitudinal beam 1, so that the shock absorber 4 can be connected and installed from the outside of the longitudinal beam 1. In addition, the connecting nut 6 can be welded to the connecting frame 2 as a whole, mainly to achieve the threaded connection with the connecting bolt 3.

[0035] Therefore, the shock absorber mounting structure 100 of the embodiment of the utility model can install the shock absorber 4 from the outside, which is quick to install and easy to remove from the outside to repair the shock absorber 4, thereby solving the problem that the shock absorber 4 is difficult to remove due to the arrangement of the battery pack on the inner side of the longitudinal beam 1.

[0036] In some embodiments, the shock absorber mounting structure 100 also includes a support tube 5, which passes through the interior of the longitudinal beam 1, or the support tube 5 is connected to the upper end of the longitudinal beam 1, the support tube 5 and the connecting nut 6 are opposite to each other in the inside and outside direction of the vehicle, the connecting portion 41 is located between the support tube 5 and the connecting nut 6, and the connecting bolt 3 passes through the support tube 5 and the connecting portion 41 and is connected to the connecting nut 6.

[0037] In practice, the support tube 5 is mainly used to support the connecting bolt 3. The support tube 5 passes through the interior of the longitudinal beam 1. The connecting nut 6 at the connecting frame 2 and the penetration opening of the connecting portion 41 are all axially opposite to the support tube 5. The connecting bolt 3 is also penetrated from the interior of the longitudinal beam 1 into the support tube 5 to be connected with the connecting portion 41 and the connecting nut 6. At this time, the support tube 5 can increase the connection strength of the connecting bolt 3. In addition, the support tube 5 passes along the interior of the longitudinal beam 1. Through the cooperation between the support tube 5 and the longitudinal beam 1, the force is dispersed to the longitudinal beam 1, thereby reducing the force on the connecting frame 2 itself, and the strength and durability are higher.

[0038] Of course, the support tube 5 can also be connected to the upper end of the longitudinal beam 1 through the connecting frame 2. The connecting nut 6 at the connecting frame 2 and the penetration opening of the connecting portion 41 are still axially opposite to the support tube 5. The connecting bolt 3 passes through the support tube 5 and the connecting portion 41 from the outside of the vehicle and along the upper end of the longitudinal beam 1 and is connected to the connecting nut 6. This can also meet the requirements of installing and removing the shock absorber 4 along the outside of the vehicle. At the same time, the overall force is transferred from the longitudinal beam 1 to the connecting frame 2, and the impact of the shock absorber 4 is resisted by the strength of the connecting frame 2 itself.

[0039] Reference Figure 4 As shown, the support tube 5 passes through the longitudinal beam 1 and the end portion extends into the longitudinal beam 1, and the support tube 5 is aligned with the connecting portion 41 of the shock absorber 4. The connecting frame 2 can be used to support the support tube 5 and the connecting bolt 3, thereby achieving a stable connection between the connecting bolt 3 and the connecting portion 41 of the shock absorber 4.

[0040] Reference Figure 6As shown, a part of the connecting frame 2 is located at the upper end of the longitudinal beam 1, and the support tube 5 passes through the part of the connecting frame 2 located at the upper end of the longitudinal beam 1, so that the connecting frame 2 supports the support tube 5, and the other part of the connecting frame 2 is located inside the longitudinal beam 1, and is used to support the connecting bolt 3 and set the connecting nut 6; similarly, the support tube 5 at this time is at the upper end of the longitudinal beam 1 and extends from the outer side of the vehicle to the inner side of the longitudinal beam 1, which can also meet the connection bolt 3 to install and remove the shock absorber 4 located on the inner side of the longitudinal beam 1 from the outer side of the longitudinal beam 1. It should be noted that the strength of the support tube 5 passing through the inner side of the longitudinal beam 1 is greater than the strength of the support tube 5 located at the upper end of the longitudinal beam 1, but both meet the installation strength requirements of the connection shock absorber 4, and the appropriate support tube 5 connection method can be selected according to actual conditions.

[0041] In addition, in actual design, the inner wall of the support tube 5 may also be provided with internal threads so that the connecting bolt 3 is threadedly connected to the support tube 5 , thereby increasing the thread matching area of ​​the connecting bolt 3 and improving the connection reliability of the connecting bolt 3 .

[0042] In some embodiments, the connecting frame 2 includes a first plate body 21 and a second plate body 22, and the first plate body 21 and the second plate body 22 are at least partially opposite to each other along the inside and outside direction of the vehicle. The connecting nut 6 is arranged on the side of the second plate body 22 away from the first plate body 21, the support tube 5 passes through the interior of the longitudinal beam 1 and is connected to the first plate body 21, and the connecting bolt 3 passes through the support tube 5 and the connecting part 41 and the second plate body 22 and is connected to the connecting nut 6.

[0043] At this time, the support tube 5 passes through the interior of the longitudinal beam 1, and the first plate body 21 mainly supports the support tube 5, which is equivalent to supporting the middle part of the connecting bolt 3, and the second plate body 22 is mainly used to support the connecting bolt 3 and facilitate the setting of the connecting nut 6. Then, the connecting bolt 3 is supported from the outside to the inside of the longitudinal beam 1 by the longitudinal beam 1, the first plate body 21 and the second plate body 22 respectively, thereby improving the stability of the connecting bolt 3 and the reliability of the connection.

[0044] For details, please refer to Figure 4 As shown, part of the first plate 21 is connected to the longitudinal beam 1, and the other part is connected to the second plate 22. A reinforcement cavity is formed between the first plate 21 and the inner side of the longitudinal beam 1 and part of the second plate 22, which can improve the buffering effect of the longitudinal beam 1 when subjected to external force, and can also improve the buffering effect of the longitudinal beam 1 and the connecting frame 2 when subjected to the force of the connecting bolt 3 rotating; the second plate 22 is partially connected to the longitudinal beam 1 and partially suspended, and the second plate 22 mainly supports the end of the connecting bolt 3 and is used to set the connecting nut 6. The combination of the first plate 21 and the second plate 22 can facilitate the connection of the shock absorber 4 and make the shock absorber 4 located on the inner side of the longitudinal beam 1 of the vehicle.

[0045] In some embodiments, the second plate body 22 includes a first top plate 221 and a first side plate 222 that are connected by bending, one end of the first top plate 221 is connected to the longitudinal beam 1 and the connecting bolt 3 passes through the first side plate 222 .

[0046] In practice, the first top plate 221 is connected to the longitudinal beam 1, and the first top plate 221 enhances the supporting effect of the connecting frame 2. The first side plate 222 is bent and connected to the first top plate 221, and the first side plate 222 is opposite to the inner wall of the longitudinal beam 1. The first side plate 222 and the penetration openings of the support tube 5 and the connecting portion 41 of the shock absorber 4 are opposite to each other along the inside and outside directions of the vehicle, so that the connecting bolt 3 passes through the support tube 5 and passes through the first side plate 222 when connected to the connecting portion 41 of the shock absorber 4. The first side plate 222 is mainly used to connect and support the connecting bolt 3, and is used to set the connecting nut 6.

[0047] In some embodiments, the first plate body 21 is provided with a first connecting flange 212 and a second connecting flange 211 , the first connecting flange 212 is connected to the first top plate 221 and the second connecting flange 211 is connected to the inner wall of the longitudinal beam 1 .

[0048] Among them, the second connecting flange 211 connects the first plate 21 with the inner side of the longitudinal beam 1, thereby improving the connection reliability between the first plate 21 and the inner side of the longitudinal beam 1, and the first connecting flange 212 is connected to the first top plate 221, thereby improving the integrity of the first plate 21 and the second plate 22, which is equivalent to increasing the strength of the entire connecting frame 2, and both can meet the support requirements of the support pipe 5 and the connecting bolt 3. That is, the second connecting flange 211 is connected to the inner side wall of the longitudinal beam 1 and the first connecting flange 212 is connected to the second plate 22, and one end of the second plate 22 is connected to the upper end of the longitudinal beam 1, and then the stability and reliability of the first plate 21 can be maintained, and the connection complexity of the first plate 21 and the longitudinal beam 1 is reduced. In actual design, the first plate 21 and the second plate 22 can be connected as one, and then the second connecting flange 211 of the first plate 21 is connected to the longitudinal beam 1, and the second plate 22 is connected to the longitudinal beam 1, which is convenient to connect and improves the stability of the connecting frame 2.

[0049] Continue to refer to Figure 3 and Figure 4 As shown, the first connecting flange 212 is connected to the bottom surface of the second plate body 22, reducing the space occupied by the first plate body 21 and the second plate body 22 after being connected. The second connecting flange 211 can be arranged around the first plate body 21, improving the reliability of the connection between the first plate body 21 and the longitudinal beam 1.

[0050] In some embodiments, the connecting frame 2 includes an installation box 23 and a third plate body 24, the installation box 23 is connected to the upper end of the longitudinal beam 1, the support tube 5 passes through the installation box 23, the third plate body 24 is connected to the installation box 23 and extends toward the inner side of the longitudinal beam 1, the connecting nut 6 is located on the side of the third plate body 24 away from the installation box 23, and the connecting bolt 3 passes through the support tube 5 and passes through the third plate body 24 to be connected to the connecting nut 6.

[0051] In practice, the mounting box 23 is installed at the upper end of the longitudinal beam 1, and the support tube 5 passes through the mounting box 23 at the upper end of the longitudinal beam 1. The mounting box 23 is used to support the support tube 5. By setting the mounting box 23, the supporting strength of the support tube 5 is improved; the third plate body 24 is connected to the mounting box 23 and allows the connecting bolt 3 to pass through. The third plate body 24 is used to set the connecting nut 6. The connecting bolt 3 passes through the support tube 5 in the mounting box 23 and the third plate body 24 at the same time, so that the third plate body 24 supports the end of the connecting bolt 3, and the connecting portion 41 of the shock absorber 4 is located between the end of the support tube 5 in the mounting box 23 and the connecting nut 6 set at the third plate body 24, so as to realize the installation and removal of the shock absorber 4 located in the vehicle along the outside of the vehicle.

[0052] Specifically, refer to Figure 6 As shown, the mounting box 23 is connected to the longitudinal beam 1 on both sides along the inward and outward directions of the vehicle, and the mounting box 23 is also connected to the longitudinal beam 1 on both sides along the front-back direction of the vehicle, thereby improving the stability of the mounting box 23 installed on the longitudinal beam 1, thereby ensuring the stability and reliability of the mounting box 23 installing the support tube 5 and the connecting bolts 3; the mounting box 23 can be constructed as a hollow cavity, which is equivalent to a reinforced cavity, which can reduce the weight of the mounting box 23 and improve the supporting strength of the mounting box 23 to the support tube 5.

[0053] In some embodiments, the third plate body 24 includes a second top plate 241 and a second side plate 242 that are bent and connected. The second top plate 241 is connected to the installation box 23 , and the connecting bolts 3 are passed through the second side plate 242 .

[0054] Among them, the mounting box 23 is connected to the longitudinal beam 1, the second top plate 241 of the third plate body 24 is connected to the mounting box 23 to improve the integrity of the third plate body 24 and the mounting box 23, the second side plate 242 is bent relative to the second top plate 241, and the second side plate 242 is opposite to the support tube 5 along the inside and outside direction of the vehicle, and is used to support the connecting bolts 3 and the connecting nuts 6.

[0055] In practice, refer to Figure 5As shown, the mounting box 23 and the third plate body 24 can be welded into one or formed as one piece. When the mounting box 23 is connected to the longitudinal beam 1, the second side plate 242 of the third plate body 24 can be opposite to the support tube 5 in the mounting box 23. The space formed between the second side plate 242 and the mounting box 23 is used to set the connecting part 41 of the shock absorber 4, so that the connecting bolt 3 passes through the connecting part 41 of the shock absorber 4 to connect the shock absorber 4.

[0056] In some embodiments, the mounting box 23 is provided with a plurality of third connecting flanges 231 and a plurality of fourth connecting flanges 232 , the plurality of third connecting flanges 231 are respectively connected to the inner side and the outer side of the longitudinal beam 1 , and the plurality of fourth connecting flanges 232 are connected to the upper end of the longitudinal beam 1 .

[0057] In practice, multiple third connecting flanges 231 of the installation box 23 are respectively connected to the inner and outer sides of the longitudinal beam 1 along the vehicle, thereby improving the stability of the installation box 23 along the inner and outer directions of the vehicle. At the same time, multiple fourth connecting flanges 232 enable the front and rear of the installation box 23 to be connected to the longitudinal beam 1. The connection between the third connecting flange 231 and the fourth connecting flange 232 and the longitudinal beam 1 increases the connection area between the installation box 23 and the longitudinal beam 1, improves the reliability and stability of the connection of the installation box 23, and enables the installation box 23 to be connected to the longitudinal beam 1 along the inner, outer, front and rear sides of the vehicle, so that the installation box 23 is evenly stressed.

[0058] The embodiment of the utility model also discloses a shock absorber assembly, including the above-mentioned shock absorber mounting structure 100, the shock absorber mounting structure 100 is divided into two groups, each group of shock absorber mounting structure 100 is connected to a shock absorber 4, and the two shock absorbers 4 are respectively connected to the inner sides of the two longitudinal beams 1.

[0059] In practice, one of the shock absorbers 4 is connected between one longitudinal beam 1 and the rear axle of the vehicle, and the other shock absorber 4 is connected between the rear axle of the vehicle and the other longitudinal beam 1, so as to achieve the running stability of the vehicle. At the same time, when disassembling and repairing, both shock absorbers 4 are disassembled from the outside of the longitudinal beam 1, and do not affect the battery pack, which is convenient for disassembly.

[0060] In addition, Figure 1-4 This is the first type of shock absorber installation structure. Figure 5-6 The second type of shock absorber mounting structure is used. When installing the two shock absorbers 4 of the vehicle, both of them can adopt the first type of shock absorber mounting structure 100 or the second type of shock absorber mounting structure 100; or one can adopt the first type of shock absorber mounting structure and the other can adopt the second type of shock absorber mounting structure. When designing the embodiment of the utility model, the left rear shock absorber mounting structure 100 adopts the first type and the right front shock absorber mounting structure 100 adopts the second type, both of which can meet the requirements of installing and disassembling the shock absorber 4 located on the inner side of the longitudinal beam 1 along the outer side of the vehicle and ensure the strength of the shock absorber mounting structure 100.

[0061] The utility model embodiment also discloses a vehicle, including the above-mentioned shock absorber assembly, which realizes the installation and removal of the connecting bolts 3 along the outer side of the vehicle longitudinal beam 1, facilitates the installation of the shock absorber 4 located on the inner side of the longitudinal beam 1 from the outside, and facilitates the removal from the outside to repair the shock absorber 4, thereby solving the problem that the shock absorber 4 is not easy to remove due to the arrangement of the battery pack on the inner side of the longitudinal beam 1, simplifies the method of installing and removing the shock absorber 4 on the vehicle, and saves the maintenance time of the vehicle.

[0062] 1. 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 positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0063] 2. In the description of the present utility model, "first feature" and "second feature" may include one or more of these features.

[0064] 3. In the description of this utility model, "plurality" means two or more.

[0065] 4. In the description of the present invention, a first feature “above” or “below” a second feature may include that the first and second features are directly in contact, or may include that the first and second features are not in direct contact but are in contact via another feature between them.

[0066] 5. In the description of the present utility model, the first feature “above”, “above” and “on” the second feature includes the first feature being directly above and diagonally above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0067] 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.

[0068] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A shock absorber mounting structure, characterized in that: include: A connecting frame, the connecting frame is mounted on the longitudinal beam of the vehicle, and the connecting frame is provided with a connecting nut; A shock absorber, wherein the shock absorber is provided with a connecting portion; A connecting bolt is adapted to be passed through the connecting frame and the connecting portion from the outside of the longitudinal beam so as to be detachably threadedly matched with the connecting nut.

2. The shock absorber mounting structure according to claim 1, characterized in that: It also includes a support tube, which passes through the interior of the longitudinal beam, or the support tube is connected to the upper end of the longitudinal beam, the support tube and the connecting nut are opposite to each other in the inside and outside direction of the vehicle, the connecting portion is located between the support tube and the connecting nut, and the connecting bolt passes through the support tube and the connecting portion and is connected to the connecting nut.

3. The shock absorber mounting structure according to claim 2, characterized in that: The connecting frame includes a first plate body and a second plate body, the first plate body and the second plate body are at least partially opposite to each other along the inside and outside direction of the vehicle, the connecting nut is arranged on the side of the second plate body away from the first plate body, the supporting tube passes through the inside of the longitudinal beam and is connected to the first plate body, and the connecting bolt passes through the supporting tube, the connecting part and the second plate body and is connected to the connecting nut.

4. The shock absorber mounting structure according to claim 3, characterized in that: The second plate body includes a first top plate and a first side plate which are bent and connected to each other. One end of the first top plate is connected to the longitudinal beam and the connecting bolt passes through the first side plate.

5. The shock absorber mounting structure according to claim 4, characterized in that: The first plate body is provided with a first connecting flange and a second connecting flange, the first connecting flange is connected to the first top plate and the second connecting flange is connected to the inner side wall of the longitudinal beam.

6. The shock absorber mounting structure according to claim 2, characterized in that: The connecting frame includes a mounting box and a third plate body, the mounting box is connected to the upper end of the longitudinal beam, the support tube passes through the mounting box, the third plate body is connected to the mounting box and extends toward the inner side of the longitudinal beam, the connecting nut is located on the side of the third plate body away from the mounting box, and the connecting bolt passes through the support tube and the third plate body and is connected to the connecting nut.

7. The shock absorber mounting structure according to claim 6, characterized in that: The third plate body includes a second top plate and a second side plate that are bent and connected, the second top plate is connected to the installation box, and the connecting bolts are passed through the second side plate.

8. The shock absorber mounting structure according to claim 6, characterized in that: The installation box is provided with a plurality of third connecting flanges and a plurality of fourth connecting flanges, the plurality of third connecting flanges are respectively connected to the inner side and the outer side of the longitudinal beam, and the plurality of fourth connecting flanges are connected to the upper end of the longitudinal beam.

9. A shock absorber assembly, characterized in that: It comprises the shock absorber mounting structure according to any one of claims 1 to 8, wherein the shock absorber mounting structure is divided into two groups, each group of the shock absorber mounting structure is connected to one shock absorber, and the two shock absorbers are respectively connected to the inner sides of the two longitudinal beams.

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

Images