Jack support and vehicle

Abstract

A jack support and vehicle are disclosed. The jack support includes a mounting section, a first support section, a second support section, and a third support section. The mounting section is used to mount the jack. The first support section and the second support section are located in the mounting section and spaced apart from the first support section. The third support section is located in the mounting section and extends from the first support section towards the second support section. One end of the third support section is connected to the first support section, and the other end of the third support section is connected to the second support section. This technical solution connects the first and second support sections via the third support section, thereby changing the load-bearing capacity of the first, second, and third support sections from a single-sided force-bearing structure to a multi-sided, three-dimensional, integrated force-bearing structure. This reduces the possibility of deformation of the first, second, and third support sections under load and improves the support strength of the jack support.

Description

Technical Field

[0001] This application relates to the field of vehicle support technology, specifically to a jack bracket and a vehicle. Background Technology

[0002] Vehicles are usually equipped with jack stands, which provide a mounting platform for the jacks when the vehicle needs to be lifted by jacks, making it easier to use the jacks.

[0003] In related technologies, the rigidity of jack supports is poor, making it difficult to meet the lifting requirements of large vehicles. Summary of the Invention

[0004] The purpose of this application is to provide a jack support and vehicle, which aims to solve the problem of insufficient support rigidity of the jack support in related technologies.

[0005] To achieve the objectives of this application, in a first aspect, this application provides a jack support, the jack support comprising:

[0006] Installation section, the installation section being used to install the jack;

[0007] A first support portion is disposed on the mounting portion;

[0008] The second support portion is disposed on the mounting portion and is spaced apart from the first support portion;

[0009] A third support portion is provided on the mounting portion. The third support portion extends from the first support portion toward the second support portion. One end of the third support portion is connected to the first support portion, and the other end of the third support portion is connected to the second support portion.

[0010] In one possible implementation, the third support portion includes a body and a first connecting edge, the body being connected to the mounting portion; the first connecting edge being connected to the first support portion.

[0011] In one possible implementation, the third support portion includes a body and a first connecting edge, the body being connected to the mounting portion; the first connecting edge being connected to the first support portion.

[0012] In one possible implementation, the third support portion further includes a second connecting edge, which is connected to the second support portion.

[0013] In one possible implementation, the first connecting edge and the second connecting edge are symmetrically arranged along the central axis of the body.

[0014] In one possible implementation, the first connecting edge is connected to the side of the first support portion facing the second support portion; and / or

[0015] The second connecting edge is connected to the side of the second support portion facing the first support portion.

[0016] In one possible implementation, the end of the body away from the mounting portion is recessed toward the mounting portion and forms a clearance hole.

[0017] In one possible implementation, the clearance hole includes a first clearance hole and a second clearance hole, which are spaced apart along the extension direction of the body.

[0018] In one possible implementation, the height of the third support portion along the first direction is less than the heights of the first support portion and the second support portion along the first direction.

[0019] In one possible implementation, the first support portion includes a first support arm and a first connecting plate, the first support arm being connected to the mounting portion, and the first connecting plate being connected to the end of the first support arm away from the mounting portion.

[0020] The second support portion includes a second support arm and a second connecting plate. The second support arm is connected to the mounting portion, and the second connecting plate is connected to the end of the second support arm away from the mounting portion.

[0021] In one possible implementation, one end of the first connecting plate is connected to the first support arm, and the other end extends away from the second support portion.

[0022] One end of the second connecting plate is connected to the second support arm, and the other end extends away from the first support portion.

[0023] In one possible implementation, the jack support further includes a flange located on the side of the mounting portion away from the main body.

[0024] Secondly, this application also proposes a vehicle, which includes a body, a frame, and a jack bracket; the body is connected to the frame.

[0025] The jack bracket is connected to the vehicle frame; the jack bracket includes:

[0026] Installation section, the installation section being used to install the jack;

[0027] A first support portion is disposed on the mounting portion;

[0028] The second support portion is disposed on the mounting portion and is spaced apart from the first support portion;

[0029] A third support portion is provided on the mounting portion. The third support portion extends from the first support portion toward the second support portion. One end of the third support portion is connected to the first support portion, and the other end of the third support portion is connected to the second support portion.

[0030] The technical solution of this application connects the first and second support parts through a third support part, thereby making the entire jack support frame a single integrated structure. Under this structure, the lifting force of the jack can be evenly transmitted to the first and second support parts through the third support part. This transforms the first, second, and third support parts from being subjected to force on one side to being subjected to force on a multi-faceted, three-dimensional integrated structure, thereby reducing the possibility of deformation of the first, second, and third support parts under stress and improving the support strength of the jack support frame. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0032] Figure 1 A bottom view of one embodiment of the vehicle frame provided in this application;

[0033] Figure 2 for Figure 1 Side view;

[0034] Figure 3 for Figure 1 Sectional view at AA;

[0035] Figure 4 for Figure 1 A three-dimensional structural diagram of the medium-sized jack support;

[0036] Figure 5 for Figure 1 Force diagram of the jack support.

[0037] Explanation of reference numerals in the attached figures:

[0038] 1000-frame;

[0039] 100-jack support;

[0040] 1-Mounting part, 11-Mounting hole;

[0041] 2-First support part, 21-First support arm, 22-First connecting plate;

[0042] 3-Second support part, 31-Second support arm, 32-Second connecting plate;

[0043] 4-Third support part, 41-Body, 411-Allowing hole, 411a-First clearance hole, 411b-Second clearance hole, 42-First connecting edge, 43-Second connecting edge;

[0044] 5- Flip the edge;

[0045] 200-A-pillar reinforcement plate, 300-door sill inner plate, 400-door sill reinforcement plate. Detailed Implementation

[0046] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0047] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or it can be in a middle component. When a component is said to be "connected" to another component, it can be directly connected to the other component or it may be in a middle component.

[0048] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. The terminology used in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used in this application includes any and all combinations of one or more of the associated listed items.

[0049] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0050] This application discloses a vehicle that can be an electric vehicle, a gasoline-powered vehicle, or a hybrid vehicle. The vehicle can be a sedan, an SUV, or a truck; this application makes no limitation in this regard.

[0051] The vehicle includes a frame, wheels, a powertrain, and a jack bracket. The frame serves as the vehicle's supporting skeleton, supporting and connecting the various component assemblies. The wheels are rotatably connected to the frame; two or more wheels can be used, and this application does not impose any limitation on this. The powertrain is housed within the frame and serves as the vehicle's power source. The powertrain is connected to the wheels and drives the vehicle's movement by moving the wheels. The jack bracket is connected to the frame and provides a platform for the jacks in situations requiring chassis lifting, such as during vehicle repair or maintenance, facilitating jack usage.

[0052] Please refer to Figure 1 and Figure 2 At the bottom of the vehicle, the frame 1000 includes an A-pillar reinforcement plate 200, a door sill inner panel 300, and a door sill reinforcement plate 400. The A-pillar reinforcement plate 200 connects to the A-pillar of the vehicle to enhance its rigidity, reduce deformation during a collision, and improve vehicle safety. The door sill inner panel 300 connects to the door; in a side collision, it reduces door deformation, minimizing injury to occupants. The door sill reinforcement plate 400 connects to the door sill inner panel 300, enhancing its strength and further reducing deformation during impact, thus improving vehicle safety. The A-pillar reinforcement plate 200, door sill inner panel 300, and door sill reinforcement plate 400 are interconnected to absorb impact energy during a collision, increasing the structural strength of the vehicle frame 1000.

[0053] Please refer to Figure 3 The jack bracket is interconnected with the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400. The jack bracket can be connected to either the outer or inner side of the A-pillar reinforcement plate 200; this application does not impose any limitation on this. In one embodiment of this application, the jack bracket 100 is located on the side of the A-pillar reinforcement plate 200 away from the sill inner plate 300. The A-pillar reinforcement plate 200 is connected to the outer side of the sill inner plate 300, and the jack bracket 100 is located on the side of the A-pillar reinforcement plate 200 away from the sill inner plate 300. This effectively reduces the space occupied by the jack bracket 100 on the inner side of the sill inner plate 300, thereby providing more space on the inner side of the sill inner plate 300 for accommodating the power battery or fuel tank. When the vehicle is an electric vehicle, this measure can effectively increase the arable volume of the electric vehicle's power battery, increase the capacity of the arable power battery, and improve the electric vehicle's range. When the vehicle is a gasoline-powered car, this measure can effectively increase the volume of the fuel tank, increase the fuel tank capacity, and improve the driving range of the gasoline-powered car.

[0054] Please refer to Figure 4 The jack bracket 100 includes a mounting part 1, a first support part 2, a second support part 3, and a third support part 4. The mounting part 1 is used to mount the jack. The first support part 2, the second support part 3, and the third support part 4 are all located in the mounting part 1, with the second support part 3 spaced apart from the first support part 2, and the third support part 4 located between the first support part 2 and the second support part 3. The first support part 2, the second support part 3, and the third support part 4 are interconnected with the A-pillar reinforcement plate 200 and the sill reinforcement plate 400. When the jack is working, the lifting force of the jack can reach the first support part 2, the second support part 3, and the third support part 4 through the mounting part 1, and then reach the A-pillar reinforcement plate 200 and the sill reinforcement plate 400 through the first support part 2, the second support part 3, and the third support part 4, thereby lifting the vehicle.

[0055] In related technologies, the first support part, the second support part, and the third support part are all independent structural components. When the vehicle is subjected to an upward lifting force from the jack, the first support part, the second support part, and the third support part are subjected to force individually, resulting in poor load-bearing capacity of the entire jack support.

[0056] To solve the above problems, in this application, the third support part 4 extends from the first support part 2 toward the second support part 3, one end of the third support part 4 is connected to the first support part 2, and the other end of the third support part 4 is connected to the second support part 3.

[0057] The technical solution of this application connects the first support part 2 and the second support part 3 through the third support part 4, thereby making the entire jack support frame a single integrated structure. Under this structure, the lifting force of the jack can be evenly transmitted to the first support part 2 and the second support part 3 through the third support part 4. This transforms the first support part 2, the second support part 3, and the third support part 4 from being subjected to force on one side to being subjected to force on a multi-sided, three-dimensional, integrated structure. This reduces the possibility of deformation of the first support part 2, the second support part 3, and the third support part 4 under stress, and improves the support strength of the jack support frame.

[0058] The jack support 100 provided in this application will now be described in detail with reference to the accompanying drawings.

[0059] Please refer to Figure 4 and Figure 5 The jack support 100 includes a mounting part 1, which has a mounting hole 11 through which the mounting bolts of the jack can pass to connect the lifting platform of the jack to the mounting part 1.

[0060] The jack support 100 also includes a first support portion 2 and a second support portion 3, which are spaced apart from the mounting portion 1. The first support portion 2 and the second support portion 3 are connected to the A-pillar reinforcement plate 200 and the sill reinforcement plate 400. To improve the connection strength between the first support portion 2 and the second support portion 3 and the A-pillar reinforcement plate 200 and the sill reinforcement plate 400, in one embodiment of this application, the first support portion 2 includes a first support arm 21 and a first connecting plate 22. The first support arm 21 is connected to the mounting portion 1, one end of the first connecting plate 22 is connected to the end of the first support arm 21 away from the mounting portion 1, and the other end extends to one side of the first support arm 21 and is connected to the lower sidewall of the A-pillar reinforcement plate 200 and the sill reinforcement plate 400. The second support part 3 includes a second support arm 31 and a second connecting plate 32. The second support arm 31 is connected to the mounting part 1. One end of the second connecting plate 32 is connected to the end of the second support arm 31 away from the mounting part 1, and the other end extends to one side of the second support arm 31 and is connected to the lower side wall of the A-pillar reinforcement plate 200 and the sill reinforcement plate 400.

[0061] The arrangement of the first connecting plate 22 and the second connecting plate 32 with the A-pillar can effectively increase the contact area between the first support part 2 and the second support part 3 and the A-pillar reinforcing plate 200 and the sill reinforcing plate 400, improve the stability of the connection between the first support part 2 and the second support part 3 and the A-pillar reinforcing plate 200 and the sill reinforcing plate 400, improve the support strength of the first support part 2 and the second support part 3 for the A-pillar reinforcing plate 200 and the sill reinforcing plate 400, and improve the support strength of the jack bracket 100 for the vehicle.

[0062] It is understood that in other possible embodiments of this application, the first connecting plate 22 and the second connecting plate 32 may not be provided, and the first support arm 21 and the second support arm 31 may be directly connected to the A-pillar reinforcement plate 200 and the sill reinforcement plate 400. This application does not limit this.

[0063] The first connecting plate 22 can extend in various directions. It can extend towards one side of the second support portion 3, towards the side opposite to the second support portion 3, or obliquely towards the mounting portion. This application does not limit this. Similarly, the second connecting portion can extend towards one side of the first support portion 2, towards the side opposite to the first support portion 2, or obliquely towards the mounting portion. This application does not limit this. In one embodiment of this application, one end of the first connecting plate 22 is connected to the first support arm 21, and the other end extends towards the side opposite to the second support portion 3. One end of the second connecting plate 32 is connected to the second support arm 31, and the other end extends towards the side opposite to the first support portion 2. This extends the support distance between the first connecting plate 22 and the second connecting plate 32 for the A-pillar reinforcement plate 200 and the sill reinforcement plate 400, lengthens the support arm of the jack bracket 100 for the vehicle, reduces the load-bearing capacity of the jack bracket 100, and increases the vehicle weight that the jack bracket 100 can support.

[0064] The jack support 100 also includes a third support part 4, which is used to connect to the lower side of the A-pillar reinforcing plate 200 and the sill reinforcing plate 400. The third support part 4, connected to the A-pillar reinforcing plate 200 and the sill reinforcing plate 400, is used together with the first support part 2 and the second support part 3 to bear the lifting force of the jack. In this application, the third support part 4 extends from the first support part 2 towards the second support part 3, with one end connected to the first support part 2 and the other end connected to the second support part 3. This makes the entire jack support frame a single integrated structure. Under this structure, the lifting force of the jack can be evenly transmitted to the first support part 2 and the second support part 3 through the third support part 4. This transforms the first support part 2, the second support part 3, and the third support part 4 from being subjected to single-sided force to being subjected to multi-sided, three-dimensional force, thereby reducing the possibility of deformation of the first support part 2, the second support part 3, and the third support part 4 under stress and improving the support strength of the jack support.

[0065] The third support part 4 can be a straight plate structure connected to the first support part 2 at its end, or it can be a bent structure connected to the first support part 2 via a bent edge. This application does not limit the specific type of support part 4. In one embodiment of this application, the third support part 4 includes a body 41 and a first connecting edge 42. The body 41 is connected to the mounting part, and the first connecting edge 42 is connected to the first support part 2. The first connecting edge 42 increases the contact area between the third support part 4 and the first support part 2, thereby improving the connection strength between them and increasing the load-bearing capacity of the jack bracket. Furthermore, since the first connecting part does not need to be connected to the mounting part, the connection to the mounting part does not need to be considered when bending the third support part 4, thus reducing the forming process of the third support part 4.

[0066] The first connecting edge 42 can be connected to the side of the first support portion 2 facing the second support portion 3, or it can be connected to the side of the first support portion 2 away from the second support portion 3; this application does not impose any limitation on this. In one embodiment of this application, the first connecting edge 42 is connected to the side of the first support portion 2 facing the second support portion 3. Thus, when the first support portion 2 bears force, the first support portion 2 will apply an outward-to-inward pulling force to the body 41 of the third support portion 4 through the first connecting edge 42, rather than an inward-to-outward pushing force. Compared to pushing force, the materials commonly used in jack supports, such as steel, iron, and aluminum, often have good tensile strength. The connection of the first connecting edge 42 to the side of the first support portion 2 facing the second support portion 3 can effectively improve the supporting capacity of the third support portion 4 for the first support portion 2, thereby improving the load-bearing capacity of the jack support.

[0067] The third support part 4 can be a straight plate structure connected to the second support part 3 at its end, or it can be a bent structure connected to the second support part 3 via a bent edge. In one embodiment of this application, the third support part 4 includes a body 41 and a second connecting edge 43. The body 41 is connected to the mounting part, and the second connecting edge 43 is connected to the second support part 3. The provision of the second connecting edge 43 increases the contact area between the third support part 4 and the second support part 3, thereby improving the connection strength between the third support part 4 and the second support part 3 and increasing the load-bearing strength of the jack bracket. On the other hand, since the second connecting part does not need to be connected to the mounting part, there is no need to consider the connection with the mounting part when bending the third support part 4, thus reducing the forming process of the third support part 4.

[0068] The second connecting edge 43 can be connected to the side of the second support 3 facing the first support 2, or it can be connected to the side of the second support 3 away from the first support 2; this application does not impose any limitation on this. In one embodiment of this application, the second connecting edge 43 is connected to the side of the second support 3 facing the first support 2. Thus, when the second support 3 bears load, it will apply an outward-to-inward pulling force to the body 41 of the third support 4 through the second connecting edge 43, rather than an inward-to-outward pushing force. Compared to pushing force, commonly used materials for jack supports, such as steel, iron, and aluminum, often have good tensile strength. The connection of the second connecting edge 43 to the side of the second support 3 facing the first support 2 can effectively improve the supporting capacity of the third support 4 for the second support 3, thereby increasing the load-bearing capacity of the jack support.

[0069] In one embodiment of this application, the first connecting edge 42 and the second connecting edge 43 are symmetrically arranged along the central axis of the body 41, so that the lifting force of the jack can be uniformly and symmetrically transmitted to the first support part 2 and the second support part 3, thereby improving the uniformity of the force on the jack support 100 and improving the load-bearing effect of the jack support 100.

[0070] To connect the third support part 4, the A-pillar reinforcement plate 200, and the sill reinforcement plate 400, related technologies involve cutting a portion of the sill reinforcement plate 400 structure to allow the welding torch to penetrate between them and complete the welding. However, this also damages the force-transmitting structure of the sill reinforcement plate 400, ultimately affecting the impact resistance of the vehicle frame 1000. To address this issue, in one embodiment of this application, the height of the third support part 4 along the first direction is less than the height of the first support part 2 and the second support part 3 along the first direction. This provides space for welding the jack bracket 100, the A-pillar reinforcement plate 200, and the sill reinforcement plate 400, preventing the A-pillar reinforcement plate 200 and the sill reinforcement plate 400 from being cut, thereby reducing the impact of welding the jack bracket 100, the A-pillar reinforcement plate 200, and the sill reinforcement plate 400 on the vehicle's impact resistance.

[0071] One end of the main body 41, away from the mounting part, is recessed towards the mounting part 1 to form a clearance hole 411. The clearance hole 411 provides space for the welding points of the A-pillar reinforcement plate 200, the inner sill plate 300, and the sill reinforcement plate 400, allowing them to still be welded at the jack bracket 100. The clearance hole 411 can be adjusted in position and size according to the requirements of the spacing and number of welding points in the overall assembly of the frame 1000, ensuring that the spacing and number of welding points meet collision requirements, reducing the spacing of the welding points, increasing the number of welding points, and improving the impact resistance of the frame 1000.

[0072] On the other hand, the provision of the clearance hole 411 allows the main body 41 to avoid the welding areas of the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400. When the frame 1000 is welded in this area, only the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400 need to be welded, without needing to weld the jack bracket 100, the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400, thus avoiding the need for welding the jack bracket 100, the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400. The four-layer welding of the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400 requires additional holes to be drilled on the A-pillar reinforcement plate 200, the sill inner plate 300, or the sill reinforcement plate 400 for auxiliary welding. This ensures the integrity and smoothness of the force transmission path of the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400, and reduces the impact of welding the jack bracket 100 to the A-pillar reinforcement plate 200, the sill inner plate 300, and the sill reinforcement plate 400 on the collision performance of the vehicle frame 1000.

[0073] In one embodiment of this application, the clearance hole 411 includes a first clearance hole 411a and a second clearance hole 411b. The first clearance hole 411a and the second clearance hole 411b are spaced apart along the extension direction of the body 41, which can form a larger clearance area in the length direction of the body 41, thereby increasing the number of weldable points of the A-pillar reinforcement plate 200, the sill inner plate 300 and the sill reinforcement plate 400 at the jack bracket, and improving the stability of the connection between the jack bracket and the vehicle frame.

[0074] The jack support 100 also includes a flange 5, which is located on the side of the mounting part 1 away from the main body 41. The flange 5 is used to optimize the stress structure of the mounting part 1, improve the support strength of the mounting part 1, and improve the support strength of the jack support 100.

[0075] In the description of the embodiments of this application, it should be noted that the orientation or positional relationship of the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other indicators are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0076] The above-disclosed embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art will understand that all or part of the processes for implementing the above embodiments and equivalent variations made in accordance with the claims of this application are still within the scope of this application.

Claims

1. A jack stand, characterized by, The jack support comprises: a mounting portion for mounting a jack; a first support portion provided on the mounting portion; a second support portion provided on the mounting portion and spaced apart from the first support portion; a third support portion provided on the mounting portion, the third support portion extending from the first support portion to the second support portion, one end of the third support portion being connected to the first support portion, and the other end of the third support portion being connected to the second support portion; the third support portion is in a bent structure, and comprises a body, a first connecting edge and a second connecting edge, the body being connected to the mounting portion, the first connecting edge being connected to the first support portion, and the second connecting edge being connected to the second support portion.

2. The jack stand of claim 1, wherein, The first connecting edge and the second connecting edge are symmetrically arranged along the central axis of the body.

3. The jack stand of claim 2, wherein, The first connecting edge is connected to the side of the first support portion facing the second support portion, and / or the second connecting edge is connected to the side of the second support portion facing the first support portion.

4. A jack stand as claimed in any one of claims 1 to 3, wherein, An end of the body away from the mounting portion is recessed toward the side of the mounting portion and forms an avoiding hole.

5. The jack stand of claim 4, wherein, The avoiding hole comprises a first avoiding hole and a second avoiding hole, and the first avoiding hole and the second avoiding hole are spaced apart along the extension direction of the body.

6. A jack stand as claimed in any one of claims 1 to 3, wherein, The height of the third support portion in the first direction is less than the height of the first support portion and the second support portion in the first direction.

7. A jack stand as claimed in any one of claims 1 to 3, wherein, The first support portion comprises a first support arm and a first connecting plate, the first support arm being connected to the mounting portion, and the first connecting plate being connected to the end of the first support arm away from the mounting portion; The second support portion comprises a second support arm and a second connecting plate, the second support arm being connected to the mounting portion, and the second connecting plate being connected to the end of the second support arm away from the mounting portion.

8. The jack stand of claim 7, wherein, One end of the first connecting plate is connected to the first support arm, and the other end of the first connecting plate extends away from the side of the second support portion; One end of the second connecting plate is connected to the second support arm, and the other end of the second connecting plate extends away from the side of the first support portion.

9. A jack stand as defined in any one of claims 1-3, wherein, The jack support further comprises a flange, and the flange is provided on the side of the mounting portion away from the body.

10. A vehicle characterized by comprising: The vehicle comprises a vehicle body, a vehicle frame, and the jack support according to any one of claims 1-9, the vehicle body being connected to the vehicle frame; The jack support is connected to the vehicle frame.

11. The vehicle of claim 10, wherein, The vehicle frame further comprises a rocker inner panel and an A-pillar reinforcement panel, the rocker inner panel being connected to the A-pillar reinforcement panel, and the jack support being provided on the side of the A-pillar reinforcement panel away from the rocker inner panel.

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