Support for mounting shock absorber and vehicle

Abstract

The utility model provides a support for installing a shock absorber and a vehicle, and relates to the technical field of automobile parts, the support comprises a first body and a second body, the first body is provided with at least one first connecting part, and the first connecting part is used for being connected with a frame of the vehicle. The second body is arranged on one side of the first body and is in smooth transition with the side face of the first body through the first curved surface. A second connecting part is arranged on the second body and used for being connected with a shock absorber of the vehicle. According to the support, force on the shock absorber is transmitted to the frame through the second body, the first curved surface body part and the first body, through a reasonable force transmission path, the connection strength of the support can be improved, damage caused by fracture of the support is avoided or reduced, and then the use performance of a vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a support for installing a shock absorber and a vehicle. Background Art

[0002] The shock absorber support is an important part of the automobile suspension system. Fatigue fracture is usually its main failure mode under continuous vibration load, so its structure and material are the focus of consideration during design and production.

[0003] In the related art, the shock absorber support used includes a first connecting body and a second connecting body connected to each other, the first connecting body is used to connect to the frame, and the second connecting body is used to connect to the shock absorber to achieve the connection between the shock absorber and the frame.

[0004] However, the structure of the above-mentioned support is not entirely reasonable, and the connection strength of the transition part thereof is poor, which is prone to fatigue fracture and affects the performance of the entire vehicle. Utility Model Content

[0005] Based on this, the utility model provides a support for installing a shock absorber and a vehicle, so as to solve the problem that the support for installing the shock absorber on the existing vehicle has poor connection strength and is prone to fatigue fracture.

[0006] In a first aspect, the utility model provides a support for mounting a shock absorber, comprising a first body and a second body, the first body having at least one first connecting portion, the first connecting portion being used to connect to a frame of a vehicle;

[0007] The second body is disposed on one side of the first body and smoothly transitions to the side surface of the first body through the first curved surface;

[0008] The second body is provided with a second connecting portion, and the second connecting portion is used to be connected to the shock absorber of the vehicle.

[0009] In a possible implementation, the second body is a connecting column, and opposite sides of the connecting column are smoothly transitioned to the side surfaces of the first body through the second curved surface;

[0010] The second connection portion is a first mounting hole and is used to be connected to the shock absorber through a first fastener.

[0011] In a possible implementation, a reinforcing connector is further included, which is disposed on the first body and connected to the second body.

[0012] In a possible implementation manner, the cross-sectional area of ​​the reinforcing connector is gradually reduced in a direction away from the second body.

[0013] In a possible implementation manner, the number of the first connection parts is at least two, and the two first connection parts are respectively located on two sides of the reinforcing connector.

[0014] In a possible implementation manner, the side surface of the first body has at least one arc-shaped recessed portion, and the arc-shaped recessed portion is located between adjacent first connecting portions.

[0015] In a possible implementation, a connection between the second body and the first body further has a notch, and the notch is located on a side of the second body away from the reinforcing connector.

[0016] In a possible implementation, the first body, the second body and the reinforcing connector are integrally formed.

[0017] In a possible implementation, the first connection portion is a second mounting hole and is used to be connected to the vehicle frame through a second fastener.

[0018] In a second aspect, the utility model further provides a vehicle, comprising a vehicle body and any possible support for mounting a shock absorber provided in the first aspect;

[0019] The vehicle body comprises a frame and a shock absorber, and the shock absorber is connected to the frame through a support.

[0020] The utility model provides a support and a vehicle for installing a shock absorber, wherein the support for installing the shock absorber comprises a first body and a second body. The first body has at least one first connecting portion, which is connected to the frame of the vehicle through the first connecting portion. The second body is arranged on one side of the first body, and smoothly transitions with the side of the first body through a first curved surface, so that the force on the second body is gradually transferred to the first body through the first curved surface body part. The second body is provided with a second connecting portion, which is connected to the shock absorber of the vehicle through the second connecting portion, so as to realize the connection between the shock absorber and the frame. Therefore, the utility model provides a support for installing a shock absorber, so that the force on the shock absorber is transferred to the frame through the second body, the first curved surface body part and the first body. Through a reasonable force transmission path, the connection strength of the support can be improved, and the damage caused by the breakage of the support can be avoided or reduced, thereby improving the performance of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1A schematic structural diagram of a support for mounting a shock absorber provided in an embodiment of the utility model from a first perspective;

[0023] Figure 2 for Figure 1 Sectional view along section AA;

[0024] Figure 3 A schematic diagram of the structure of a support for mounting a shock absorber from a second viewing angle provided in an embodiment of the utility model;

[0025] Figure 4 A schematic diagram of the structure of a support for mounting a shock absorber provided by an embodiment of the utility model from a third perspective;

[0026] Figure 5 A schematic structural diagram of a support for mounting a shock absorber in an installed state provided in an embodiment of the utility model.

[0027] Reference numerals:

[0028] 10: Frame;

[0029] 20: shock absorber;

[0030] 100: The first ontology;

[0031] 101: first surface;

[0032] 102: second surface;

[0033] 103: arc-shaped recessed portion;

[0034] 104: gap;

[0035] 110: first connecting portion;

[0036] 200: Second body;

[0037] 210: second connecting portion;

[0038] 300: Strengthen the connector. DETAILED DESCRIPTION

[0039] Here, exemplary embodiments will be described in detail, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the utility model. Instead, they are only examples of methods and devices consistent with some aspects of the utility model as detailed in the attached claims.

[0040] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present utility model 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 interchanged where appropriate, so that the embodiments of the utility model described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0041] At present, the upper support of the shock absorber on the traditional frame is still mainly made of 45 steel, with a strength level of more than 600MPa, an elongation of more than 16%, and an impact energy of about 39J. On the one hand, due to the limitation of the structural form, the support usually includes a first connector and a second connector connected to each other, the first connector is used to connect to the frame, and the second connector is used to connect to the shock absorber to achieve the connection between the shock absorber and the frame. However, the structure of the transition part of this support is not entirely reasonable. It is usually directly transferred from the cantilever to the steep surface of the frame without transition, or there are too many right angles in the transition part, which is prone to fatigue fracture or damage. On the other hand, due to the limitation of materials and processing technology, it is difficult to obtain a support with high strength, impact resistance, lightweight and other properties only by changing the material with higher hardness or only by changing the processing technology. It cannot meet the performance requirements of the vehicle chassis and needs to be solved urgently.

[0042] In view of the above-mentioned problems existing in the prior art, the utility model provides a support and a vehicle for installing a shock absorber. The support for installing a shock absorber provided by the utility model includes a first body and a second body. Among them, the first body has at least one first connecting portion, which is connected to the frame of the vehicle through the first connecting portion. The second body is arranged on one side of the first body, and smoothly transitions with the side of the first body through the first curved surface, so that the force on the second body is gradually transferred to the first body through the first curved surface body part. The second body is provided with a second connecting portion, which is connected to the shock absorber of the vehicle through the second connecting portion to achieve the connection between the shock absorber and the frame. Even if the force on the shock absorber is transmitted to the frame through the second body, the first curved surface body part and the first body, through a reasonable force transmission path, the connection strength of the support can be improved, the damage caused by the breakage of the support can be avoided or reduced, and the performance of the vehicle can be improved.

[0043] Hereinafter, exemplary application scenarios of the embodiments of the present utility model are introduced.

[0044] The support for mounting the shock absorber provided by the utility model can be applied to but not limited to heavy commercial vehicles and other vehicles with a frame and a shock absorber. Specifically, the upper end of the shock absorber is connected to the frame through the support for mounting the shock absorber provided by the utility model, so as to buffer between the frame and the axle, and can reduce the impact caused by the road surface. The support for mounting the shock absorber provided by the utility model allows the force on the shock absorber to be transmitted to the frame through the second body, the first curved body part and the first body. Through a reasonable force transmission path, the connection strength of the support can be improved, and the damage caused by the breakage of the support can be avoided or reduced, thereby improving the performance of the vehicle.

[0045] The following specific embodiments are used to describe the technical solution of the utility model in detail. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0046] First, refer to Figure 1-Figure 4 As shown, the support for mounting a shock absorber provided in this embodiment includes a first body 100 and a second body 200. The first body 100 has at least one first connecting portion 110, and the first connecting portion 110 is used to connect with the vehicle frame 10. The second body 200 is arranged on one side of the first body 100, and smoothly transitions with the side of the first body 100 through the concave first curved surface 101. The second body 200 is provided with a second connecting portion 210, and the second connecting portion 210 is used to connect with the shock absorber 20 of the vehicle.

[0047] In this embodiment, the support is used to play the role of connecting support, which at least includes a first body 100 and a second body 200. The first body 100 is used to connect with the frame 10, and it can be a plate-shaped, block-shaped structure, etc. The first body 100 has a first surface and a second surface opposite to each other, and the second surface is used to connect with the frame 10 to form a rigid support. A first connecting portion 110 can be provided on the second surface, and a frame connecting portion matching the first connecting portion 110 can be provided on the side of the frame 10 facing the second surface, and the first connecting portion 110 is connected to the frame connecting portion. Thus, a fixed connection is formed, such as the first connecting portion 110 and the frame connecting portion can be a matching connection between a bolt and a threaded hole, or a matching connection between a rivet and a rivet hole, etc.

[0048] The second body 200 is used to connect with the shock absorber 20 to form a fulcrum for the shock absorber 20. The second body 200 can be a columnar, block-shaped or other structure. It extends toward the side away from the second surface and protrudes from the first surface to form a cantilever to avoid interference with the shock absorber 20.

[0049] The first curved surface 101 serves as a connection, transition and uniform force transmission between the second body 200 and the side of the first body 100. One side of the first curved surface transitions to the first surface of the first body 100, and the other side transitions to a portion of the peripheral wall of the second body 200, so that when the first body 100 is impacted, the impact force can be gradually transferred to the first body 100 through the first curved surface 101. The first curved surface 101 is concave inward, which reduces weight while ensuring uniform force transmission, meeting the requirements of lightweight design.

[0050] The second body 200 may be provided with a second connection part 210, and used to connect with the shock absorber 20. A matching shock absorber connection part may be provided on the side of the shock absorber 20 facing the second connection part 210, and the second connection part 210 is rotatably connected with the shock absorber connection part. Thus, a rotational connection is formed, such as the second connection part 210 and the shock absorber connection part may be connected by a bolt and a threaded hole (ensuring that the shock absorber and the bolt can rotate relative to each other), or by a pin and a shaft hole.

[0051] Specifically, refer to Figure 5 As shown, the support first abuts against the frame 10 through the second surface, and is connected through the first connection part 110, and then connected to the upper end of the shock absorber 20 through the second connection part 210, so as to form a buffer support for the axle and the frame 10. In this way, the force on the shock absorber 20 is transmitted to the frame 10 through the second body 200, the first curved body part and the first body 100, which meets the arrangement requirements between the shock absorber 20 and the frame 10, and the force transmission path is more reasonable, which can improve the connection strength of the support, avoid or reduce the damage caused by the breakage of the support, and thus improve the performance of the vehicle.

[0052] Therefore, the support for mounting the shock absorber provided by the utility model comprises a first body 100 and a second body 200. The first body 100 has at least one first connection portion 110, and is connected to the vehicle frame 10 through the first connection portion 110. The second body 200 is arranged on one side of the first body 100, and smoothly transitions with the side of the first body 100 through the concave first curved surface 101, so that the force on the second body 200 is gradually transferred to the first body 100 through the first curved surface body part. The second body 200 is provided with a second connection portion 210, and is connected to the shock absorber 20 of the vehicle through the second connection portion 210, so as to realize the connection between the shock absorber 20 and the frame 10. Even if the force on the shock absorber 20 is transferred to the frame 10 through the second body 200, the first curved surface body part and the first body 100, the connection strength of the support can be improved through a reasonable force transmission path, and the damage caused by the support breakage can be avoided or reduced, thereby improving the use performance of the vehicle.

[0053] In a possible design, the second body 200 is a connecting column, and the opposite sides of the connecting column are smoothly transitioned to the side of the first body 100 through the concave second curved surface 102. The second connecting portion 210 is a first mounting hole and is used to connect to the shock absorber 20 through a first fastener.

[0054] Specifically, Figure 1-Figure 4 As shown, the connecting column can be a cylinder, the axis of the cylinder is perpendicular to the second surface, and the opposite sides of the connecting column are smoothly transitioned to the side of the first body 100 through the concave second curved surface 102, so that the force on the opposite sides of the connecting column is evenly transferred to the first body 100. The second curved surface 102 is concave inward, which reduces the weight while ensuring uniform force transmission, and also meets the lightweight design requirements.

[0055] Moreover, the intersections of the first body 100, the cylinder and the reinforcing connector 300 are respectively rounded to avoid stress concentration and improve impact resistance. In this way, the structure is more stable and casting is simpler. The specific dimensions of the cylinder, the second curved surface 102 and the rounded corners should be determined according to the strength design requirements under the use state, and no excessive restrictions are made in this embodiment.

[0056] Continue as Figure 1-Figure 4 As shown, the first mounting hole is located in the connecting column, and may or may not penetrate through, and the axis of the first mounting hole may be perpendicular to the second surface. In this way, the first fastener can pass through the mounting hole at the upper end of the shock absorber 20 along the width direction of the frame 10 and connect with the first mounting hole. For example, the first mounting hole may be a threaded hole, and the first fastener may be a screw rod matching the threaded hole. The specific model and size of the threaded hole and the screw rod may be determined according to actual needs, and are not excessively limited in this embodiment.

[0057] In a possible design, the support for mounting the shock absorber provided in this embodiment further includes a reinforcing connector 300, which is disposed on the first body 100 and connected to the second body 200. In this way, under the connection of the reinforcing connector 300, the connection strength of the portion of the second body 200 protruding from the first surface can be strengthened to improve the impact resistance of the support.

[0058] For example, Figure 2 , Figure 3 As shown, the reinforcing connector 300 may be a reinforcing rib, part of which is connected to the first surface, and part of which is connected to a portion of the peripheral wall of the second body 200 facing the first surface. The specific dimensions such as the thickness of the reinforcing rib can be determined according to actual needs and are not specifically limited in this embodiment.

[0059] Furthermore, in this embodiment, the cross-sectional area of ​​the reinforcing connector 300 is gradually reduced in a direction away from the second body 200. Figure 1-Figure 3 As shown, since the force transmitted from the support to the frame 10 decreases from top to bottom, the cross-sectional area of ​​the reinforcing connector 300 gradually decreases to accommodate the reasonable transition of the supporting force from large to small, thereby reducing the volume and weight of the support while meeting the supporting strength.

[0060] Furthermore, in this embodiment, the number of the first connection parts 110 is at least two, and the two first connection parts 110 are respectively located on both sides of the reinforcing connection body 300. In this way, the force on the support is more balanced.

[0061] For example, Figure 1-Figure 4 As shown, the number of the first connection parts 110 is four, and every two first connection parts 110 constitute a connection group, and the two connection groups are arranged on both sides of the reinforcing connection body 300. That is, the four first connection parts 110 can be arranged in a rectangular array on the first body 100, and two first connection parts 110 are arranged on both sides of the reinforcing connection body 300, and the two first connection parts 110 on the same side are arranged at intervals in the direction away from the second body 200. The two first connection parts 110 close to the second body 200 are connected to the upper part of the frame 10, and the two first connection parts 110 away from the second body 200 are connected to the lower part of the frame 10, so that the force is more balanced. Of course, the first connection parts 110 can also be set to other numbers, and there is no excessive restriction on this in this embodiment.

[0062] Furthermore, in this embodiment, the side surface of the first body 100 has at least one arc-shaped recessed portion 103, and the arc-shaped recessed portion 103 is located between adjacent first connecting portions 110. Specifically, Figure 1 As shown, the side surface of the first body 100 between adjacent first connection parts 110 has an arc-shaped recessed part 103 , and only the first body 100 between two first connection parts 110 close to the second body 200 has no arc-shaped recessed part 103 .

[0063] In this way, the weight of a part of the support can be reduced while ensuring the strength, and materials can be saved. The specific shape and size of the arc-shaped recessed portion 103 can be determined according to actual needs and are not specifically limited in this embodiment.

[0064] In some embodiments, the connection between the second body 200 and the first body 100 further has a notch 104, and the notch 104 is located on the side of the second body 200 away from the reinforcing connector 300. Figure 2As shown, the weight of a part of the support can be reduced while ensuring the strength, and materials can be saved. The specific shape and size of the notch 104 can be determined according to actual needs and are not specifically limited in this embodiment.

[0065] Furthermore, in this embodiment, the first body 100, the second body 200 and the reinforcing connector 300 are integrally formed. In this way, the size and density of the products formed under the same mold are basically consistent, and the quality, assembly accuracy, consistency, etc. of the casting are easier to control.

[0066] For example, the integrated support of the ductile iron material can be cast and formed by austempering to obtain a high-strength austempering ductile iron material. In this way, while ensuring strength, the process is simple, the weight is reduced, and the manufacturing cost is also low.

[0067] It should be noted that the basic element composition of the above-mentioned ductile iron material except iron can be mainly C (carbon), Si (silicon), Mn (manganese), P (phosphorus) and S (sulfur). By adding one or more alloying elements mainly including Cu (copper), Mo (molybdenum), and Ni (nickel), the eutectoid temperature can be reduced, the stability of austenite can be increased, and the toughness of the material can be improved. At the same time, by adding 2 to 3 kinds of spheroidizing agent elements mainly including Mg (magnesium), Ce (cerium), La (lanthanum), and Y (yttrium), the strength and plasticity of high-quality ball-milled cast iron can be improved. In addition, the content of trace elements such as Cr (chromium), Ti (titanium), V (vanadium), Sn (tin), Sb (antimony), Al (aluminum), As (arsenic), B (boron), Pb (lead), and Cd (cadmium) should be reduced as much as possible. These trace elements can interfere with the spheroidization effect, hinder the formation of graphite spheroidization or promote the graphite ball to evolve into a flake shape, reduce product performance, and the specific content of each element can be proportioned according to actual needs, which is not specifically limited in this embodiment.

[0068] On the premise of the same structure, by using the above-mentioned high-strength isothermal quenching ductile iron material to replace the traditional 45 steel, the support can achieve a weight reduction of more than 25% and a cost reduction of at least 10%, thereby achieving lightweight while reducing costs.

[0069] The support in this embodiment is formed by integral casting, which does not produce structural defects such as cold welding and deformation, and can better control the quality of the support product, improve the assembly accuracy, and thus make the product more consistent. In addition, the use of high-strength ductile iron material can not only meet product performance, but also achieve a balance between light weight and cost.

[0070] In some embodiments, the first connection portion 110 is a second mounting hole and is used to connect to the frame 10 through a second fastener. Figure 1-Figure 4As shown, the second mounting hole passes through from the first surface to the second surface, and the axis of the second mounting hole can be perpendicular to the second surface.

[0071] In this way, the second fastener can pass through the second mounting hole from the first surface, out from the second surface, and then be fastened and connected with the mounting hole on the frame 10. The number of the second mounting hole is at least one. The specific position and number of the second mounting hole are not too limited in this embodiment.

[0072] Furthermore, in this embodiment, the second mounting hole may be a stepped hole. Figure 3 As shown, when the second fastener is installed on the vehicle frame 10 through the second mounting hole, the head of the second fastener can be embedded in the step of the second mounting hole, so that the second fastener can be more firmly fixed on the step surface, thereby improving the connection strength and preventing loosening and falling off.

[0073] That is, the second mounting hole has a countersunk hole on one side close to the first surface that can accommodate at least part of the second fastener head. Thus, when the second fastener is installed in the second mounting hole, part of the second fastener head is located in the countersunk hole, making the structure more compact.

[0074] Of course, a first threaded hole (not shown in the figure) may also be provided on the second surface, and the first threaded hole may or may not penetrate the first surface. In this way, the first screw rod may first pass through the mounting hole on the frame 10, and then be fastened to the first threaded hole, so that the first body 100 and the frame 10 can be fastened. As for the specific connection method used for the first mounting hole and the frame 10 to be fastened and installed, this embodiment does not impose too many restrictions.

[0075] In a second aspect, an embodiment of the utility model further provides a vehicle, comprising a vehicle body and a support for mounting a shock absorber provided in any of the above embodiments.

[0076] The vehicle body includes a frame 10 and a shock absorber 20 , and the shock absorber 20 is connected to the frame 10 via a support for mounting the shock absorber.

[0077] The structure of the support for mounting the shock absorber has been described in detail in the above embodiments and will not be described in detail here.

[0078] It is understandable that if Figure 5As shown, a vertical connection part can be provided on the first body 100 on the support, and a frame connection part matching the vertical connection part can be provided on the side of the frame 10 facing the first body 100, and the vertical connection part is connected to the frame connection part. Correspondingly, an end connection part can be provided on the second body 200 on the support, and a shock absorber connection part matching the end connection part can be provided on the side of the shock absorber 20 facing the second body 200, and the end connection part is rotatably connected to the shock absorber connection part. The lower end of the shock absorber 20 is connected to the axle, so that the shock absorber 20 forms a buffer support between the axle and the frame 10.

[0079] In order to better reflect the rationality of the support structure design in this embodiment, the shock absorber 20 is connected to the frame 10 through the support in this embodiment, such as Figure 5 As shown, the CAE analysis test of the suspension assembly performance shows that in the static strength compression condition, when a 1.2 times compressive force is loaded on the support in the compression direction of the shock absorber 20, its structural strength is much less than the yield strength of high-strength austempered ductile iron. In the static strength recovery condition, when a 1.2 times restoring force is loaded on the support in the tensile direction of the shock absorber, its structural strength is also less than the yield strength of high-strength austempered ductile iron. In the fatigue strength condition, the restoring force and compression force corresponding to the piston speed of ±0.52m / s are cycled 1 million times, and the restoring force and compression force corresponding to the piston speed of ±1m / s are cycled 50,000 times. The calculated fatigue damage values ​​are all 0, which is less than the design requirement value of 1, meeting the design requirements of the suspension assembly.

[0080] The vehicle provided by the embodiment of the utility model comprises a first body 100 and a second body 200 by configuring a support for installing a shock absorber. The first body 100 has at least one first connecting portion 110, and is connected to the vehicle frame 10 through the first connecting portion 110. The second body 200 is arranged on one side of the first body 100, and smoothly transitions with the side of the first body 100 through the concave first curved surface 101, so that the force on the second body 200 is gradually transferred to the first body 100 through the first curved surface body part. The second body 200 is provided with a second connecting portion 210, and is connected to the shock absorber 20 of the vehicle through the second connecting portion 210, so as to realize the connection between the shock absorber 20 and the frame 10. Even if the force on the shock absorber 20 is transferred to the frame 10 through the second body 200, the first curved surface body part and the first body 100, the connection strength of the support can be improved through a reasonable force transmission path, and the damage caused by the support breakage can be avoided or reduced, thereby improving the use performance of the vehicle. Moreover, the quality of the product can be better controlled, the consistency of the product can be better, and the assembly accuracy can be improved.

[0081] Those skilled in the art will readily come up with other embodiments of the present invention after considering the specification and practicing the utility model disclosed herein. The present invention is intended to cover any variation, use or adaptation of the present invention, which follows the general principles of the present invention and includes common knowledge or customary technical means in the art that are not disclosed in the present invention. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present invention are indicated by the claims.

[0082] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. A support for mounting a shock absorber, characterized in that: The invention comprises a first body and a second body, wherein the first body has at least one first connecting portion, and the first connecting portion is used to connect to a frame of a vehicle; The second body is disposed on one side of the first body and smoothly transitions to the side surface of the first body through a first curved surface; The second body is provided with a second connecting portion, and the second connecting portion is used to be connected to the shock absorber of the vehicle.

2. The support for mounting a shock absorber according to claim 1, characterized in that: The second body is a connecting column, and opposite sides of the connecting column are smoothly transitioned to the side surfaces of the first body through a second curved surface; The second connection portion is a first mounting hole and is used to be connected to the shock absorber through a first fastener.

3. The support for mounting a shock absorber according to claim 1, characterized in that: It also includes a reinforcing connector, which is arranged on the first body and connected to the second body.

4. The support for mounting a shock absorber according to claim 3, characterized in that: The cross-sectional area of ​​the reinforcing connector is gradually reduced in a direction away from the second body.

5. The support for mounting a shock absorber according to claim 3, characterized in that: The number of the first connection parts is at least two, and the two first connection parts are respectively located on two sides of the reinforcing connector.

6. The support for mounting a shock absorber according to claim 5, characterized in that: The side surface of the first body has at least one arc-shaped recessed portion, and the arc-shaped recessed portion is located between adjacent first connecting portions.

7. The support for mounting a shock absorber according to claim 3, characterized in that: A notch is further provided at the connection between the second body and the first body, and the notch is located on a side of the second body away from the reinforcing connector.

8. The support for mounting a shock absorber according to claim 3, characterized in that: The first body, the second body and the reinforcing connecting body are integrally formed.

9. The support for mounting a shock absorber according to any one of claims 1 to 8, characterized in that: The first connection portion is a second mounting hole and is used to be connected to the vehicle frame via a second fastener.

10. A vehicle, characterized in that: A vehicle body and a support for mounting a shock absorber as claimed in any one of claims 1 to 9; The vehicle body comprises a frame and a shock absorber, and the shock absorber is connected to the frame through the support.

Images