Vehicle door mounting structure and vehicle

Abstract

The utility model discloses a vehicle door installation structure and a vehicle, the vehicle door installation structure is suitable for being used between a scissor door and a vehicle body, the vehicle door installation structure comprises a bottom plate and a rocker arm, the bottom plate is suitable for being connected to the vehicle body, the rocker arm is suitable for being connected to the scissor door, and the rocker arm is movably connected with the bottom plate; the driving mechanism is connected with the rocker arm and is used for driving the rocker arm to move relative to the bottom plate; the base plate is provided with a supporting structure, the rocker arm is provided with a limiting part, and the limiting part is suitable for being supported on the supporting structure when the rocker arm moves upwards relative to the base plate to the maximum position. According to the vehicle door installation structure, the limiting supporting structure of the rocker arm of the scissor door is arranged, so that the shaking problem of the scissor door can be effectively solved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a door installation structure and a vehicle. Background Art

[0002] With the development of the times, super coupes are not only exclusive to luxury brands such as Lamborghini and McLaren. Now, domestic new energy vehicles have also begun to develop supercars. Not only that, the coolest door opening method, "scissor door", is also being planned and applied. Currently, many vehicles on the market have launched their own scissor door products to showcase their own technology. This not only enhances the brand's style and makes the vehicle's appearance reach the "peak of appearance", but on the other hand, it can explore potential young car owners who are interested in new things and cater to consumers' curiosity.

[0003] The scissor door drive mechanisms currently on the market generally encounter the problem of shaking after opening during the production process, resulting in a poor user experience. 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 vehicle door installation structure, which can effectively solve the shaking problem of the scissor door to a certain extent by setting a limit support structure of the scissor door rocker arm.

[0005] According to the vehicle door mounting structure of the embodiment of the utility model, the vehicle door mounting structure is applicable to a base plate and a rocker arm between a scissor door and a vehicle body, the base plate is suitable for being connected to the vehicle body, the rocker arm is suitable for being connected to the scissor door, and the rocker arm is movably connected to the base plate; a driving mechanism is connected to the rocker arm and is used to drive the rocker arm to move relative to the base plate; the base plate is provided with a supporting structure, the rocker arm is provided with a limiting portion, and the limiting portion is suitable for being supported on the supporting structure when the rocker arm moves upward to a maximum position relative to the base plate.

[0006] According to the vehicle door mounting structure of the embodiment of the utility model, the driving mechanism drives the rocker arm to move, and the movement of the rocker arm drives the movement of the vehicle door. When the rocker arm moves upward to the maximum position relative to the base plate, that is, when the vehicle door is opened upward to the maximum position, the limiting portion of the rocker arm is supported on the supporting structure arranged on the base plate, thereby making the rocker arm more stable, that is, reducing the shaking problem when the vehicle door is opened, and improving the user experience.

[0007] According to the vehicle door installation structure of the embodiment of the utility model, the support structure is formed with a support opening opened upward, the limiting portion is constructed as a limiting protrusion, and the limiting protrusion is suitable for being inserted and supported in the support opening.

[0008] According to the vehicle door mounting structure of the embodiment of the utility model, the support structure includes a groove body portion and a connecting portion, the connecting portion is connected to the bottom plate, the groove body portion is connected to a side of the connecting portion away from the bottom plate, and the groove body portion is formed with the support opening.

[0009] According to the vehicle door mounting structure of the embodiment of the utility model, the connecting portion is provided with a mounting hole, and the supporting structure is detachably connected to the bottom plate via a connecting piece penetrating through the mounting hole.

[0010] According to the vehicle door mounting structure of the embodiment of the present utility model, the support structure further includes a reinforcing portion connected between the groove portion and the connecting portion, and at least a portion of the reinforcing portion is configured as a reinforcing rib.

[0011] According to the vehicle door mounting structure of an embodiment of the utility model, it also includes a first connecting member and a second connecting member, the first connecting member is rotationally connected to the base plate and the rocker arm respectively, and the second connecting member is rotationally connected to the base plate and the rocker arm respectively, and the first connecting member and the second connecting member are spaced apart.

[0012] According to the vehicle door mounting structure of an embodiment of the utility model, the first connecting member includes a first shaft body portion and a second shaft body portion that are connected, the extension direction of the first shaft body portion intersects with the extension direction of the second shaft body portion, the first shaft body portion is rotatably connected to the base plate, and the second shaft body portion is rotatably connected to the rocker arm.

[0013] According to the vehicle door mounting structure of an embodiment of the utility model, a first sleeve portion and a second sleeve portion are respectively provided at both ends of the second connecting member, and the first sleeve portion and the second sleeve portion are respectively rotatably connected to the base plate and the rocker arm; wherein the supporting structure, the second shaft portion and the second sleeve portion are distributed in a triangular shape.

[0014] According to the vehicle door mounting structure of the embodiment of the utility model, the driving mechanism includes a gas spring, and the gas spring includes a connected piston rod and a cylinder, one of the cylinder and the piston rod is connected to the rocker arm, and the other is connected to the vehicle body.

[0015] The embodiment of the utility model also discloses a vehicle, comprising the above-mentioned vehicle door installation structure.

[0016] The advantages of the vehicle described above over the prior art and the advantages of the door mounting structure 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 vehicle door installation structure of an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the local structure of the limiting part of the rocker arm of the embodiment of the utility model before being supported by the supporting structure;

[0021] Figure 3 It is a structural schematic diagram of the rocker arm and the supporting structure of an embodiment of the utility model;

[0022] Figure 4 It is an embodiment of the utility model Figure 3 A partial enlarged view from another perspective.

[0023] Reference numerals:

[0024] The vehicle door mounting structure 100,

[0025] Base plate 1, supporting structure 11, groove body portion 111, supporting opening 1111, connecting portion 112, mounting hole 1121, reinforcing portion 1122, rocker arm 2, extending portion 21, limiting portion 211, first connecting member 3, first shaft body portion 31, second shaft body portion 32, second connecting member 4, second sleeve portion 41, first sleeve portion 42, gas spring 5, piston rod 51, cylinder 52. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference below Figure 1-Figure 4 The vehicle door mounting structure 100 of the embodiment of the utility model is described. When the rocker arm 2 moves upward to the maximum position relative to the base plate 1, that is, when the scissor door is opened upward to the maximum position, the limiting portion 211 of the rocker arm 2 is supported on the supporting structure 11 provided on the base plate 1, thereby making the rocker arm 2 more stable, that is, reducing the shaking problem when the vehicle scissor door is opened, thereby improving the user experience.

[0028] like Figure 1-4 As shown, according to the vehicle door mounting structure 100 of the embodiment of the utility model, the vehicle door mounting structure 100 is suitable for being installed between a scissor door and a vehicle body, and comprises: a bottom plate 1, a rocker arm 2 and a driving mechanism.

[0029] Among them, the base plate 1 is suitable for being connected to the vehicle body, the rocker arm 2 is suitable for being connected to the scissor door, the rocker arm 2 is movably connected to the base plate 1, the driving mechanism is connected to the rocker arm 2, and is used to drive the rocker arm 2 to move relative to the base plate 1, the base plate 1 is provided with a supporting structure 11, and the rocker arm 2 is provided with a limiting portion 211, and the limiting portion 211 is suitable for being supported on the supporting structure 11 when the rocker arm 2 moves upward to the maximum position relative to the base plate 1.

[0030] In practice, the base plate 1 serves as an intermediate structure connecting the vehicle body and the rocker arm 2, which increases the strength of the vehicle body while also providing a connection position for the rocker arm 2 and improving the strength of the connection between the rocker arm 2 and the vehicle body. One end of the rocker arm 2 is rotatably connected to the base plate 1, and the other end is fixedly connected to the scissor door. When the rocker arm 2 rotates relative to the base plate 1, that is, the scissor door rotates relative to the vehicle body, when the scissor door rotates to the highest point relative to the vehicle body, a driving mechanism can be used to move the door to the highest point, and the door is in an open state at this time.

[0031] A support structure 11 is provided at a suitable position of the bottom plate 1, and the support structure 11 can support the rocker arm 2, that is, increase the force support points of the rocker arm 2. For example, the rocker arm 2 is connected with a driving mechanism on one side of the rotation connection position with the bottom plate 1, and the other side of the rotation connection position of the rocker arm 2 and the bottom plate 1 extends to form an extension portion 21, and the limiting portion 211 is provided at the bottom of the extension portion 21, and the support structure 11 is provided on one side of the bottom plate 1. When the rocker arm 2 rotates, the extension portion 21 is driven to rotate, thereby driving the limiting portion 211 away from or close to the support structure 11, and when the rocker arm 2 rotates upward to the maximum position, the rocker arm 2 is supported by the driving mechanism on one side of the rotation connection position with the bottom plate 1, and the limiting portion 211 on the other side of the rotation connection position of the rocker arm 2 and the bottom plate 1 is just supported on the support structure 11, and the support structure 11 supports and limits the rocker arm 2, and different sides of the rotation connection position of the rocker arm 2 and the bottom plate 1 are supported, thereby enhancing the stability of the rocker arm 2.

[0032] Moreover, in the design process of scissor doors on the market, in order to improve the rigidity of the mechanism and reduce the shaking problem after the door is opened, the rocker arm 2 of the mechanism is often strengthened as much as possible, the cross-section is thickened, and high-strength steel is used. Such a design makes the mechanism larger in size, and it occupies too much space before the fender and the A-pillar during movement, causing difficulty in layout, and the mechanism as a whole is too heavy. Therefore, the embodiment of the utility model sets a supporting structure 11 to make the rocker arm 2 more stable when driving the door to open to the maximum position, thereby effectively reducing the shaking problem when the scissor door is opened, improving user experience, and at the same time, it can also alleviate the problem of the existing technology that the rocker arm 2 is larger in size due to improving the supporting performance of the scissor door.

[0033] In some embodiments, the support structure 11 is formed with a support opening 1111 that is open upward, and the limiting portion 211 is configured as a limiting protrusion that is suitable for being inserted and supported in the support opening 1111 .

[0034] Among them, the support structure 11 is configured to have an upward supporting opening 1111, and the limiting portion 211 is configured to be a limiting protrusion. For example, the limiting protrusion is arranged at the bottom of the extension portion 21 and intersects with the extension direction of the extension portion 21. The supporting opening 1111 of the support structure 11 faces one side of the extension portion 21, that is, when the extension portion 21 rotates, it can drive the limiting portion 211 and the supporting opening 1111 to support or leave.

[0035] Specifically, when the door is opened, the rocker arm 2 moves along Figure 1 The counterclockwise rotation finally makes the limit portion 211 supported on the support structure 11. When the door is closed, the rocker arm 2 moves along Figure 1 The limiting portion 211 is rotated clockwise to separate from the supporting structure 11. By setting the supporting structure 11 to have a supporting opening 1111, when the limiting protrusion is supported at the supporting opening 1111, the inner wall of the supporting opening 1111 can also limit the surrounding of the limiting protrusion to prevent the limiting portion 211 from making a large displacement in a certain direction, thereby enhancing the stability of the support between the limiting portion 211 and the supporting structure 11, and further making the rocker arm 2 and the scissor door more stable when opened.

[0036] In some embodiments, the support structure 11 includes a groove portion 111 and a connecting portion 112 , the connecting portion 112 is connected to the bottom plate 1 , the groove portion 111 is connected to a side of the connecting portion 112 away from the bottom plate 1 , and the groove portion 111 is formed with a supporting opening 1111 .

[0037] For details, please refer to Figure 2 As shown, the groove body portion 111 can be integrally formed with the connecting portion 112 to form the support structure 11, and the support structure 11 can be integrally formed with the base plate 1 or detachably connected to the base plate 1. When the support structure 11 is detachably connected to the base plate 1, the support structure 11 can be connected to the base plate 1 through the connecting portion 112; and when the support structure 11 is integrally formed with the base plate 1, the connecting portion 112, the groove body portion 111 and the base plate 1 are all integrally formed, or it is equivalent to that the support structure 11 at this time is formed by setting a support opening 1111 on one side of the base plate 1. Through these two methods of supporting the structure 11 and the base plate 1, the connection between the support structure 11 and the base plate 1 is reliable or has good integrity, so that when the support structure 11 is connected to and supports the limiting portion 211, it can have a stable supporting and limiting effect on the limiting portion 211.

[0038] In some embodiments, the connection portion 112 is provided with a mounting hole 1121 , and the support structure 11 is detachably connected to the base plate 1 via a connection piece passing through the mounting hole 1121 .

[0039] Specifically, there are at least two connecting parts 112, one of which can be connected to the groove part 111 along Figure 2 The other connecting portion 112 is connected and distributed in the left and right directions, and the other connecting portion 112 is also connected to the groove body portion 111 along Figure 2 The connecting parts 112 are connected and distributed in the up and down directions. At this time, each connecting part 112 is provided with a mounting hole 1121. The connecting part 112 is connected to the base plate 1 by a connecting piece passing through the mounting hole 1121 of the connecting part 112, so that the supporting structure 11 can be detachably connected to the base plate 1. The detachable connection method can more conveniently adjust the position of the supporting structure 11 according to different vehicle models or different structural settings, so that the supporting structure 11 can correspond to the limiting part 211 of the rocker arm 2 for support.

[0040] Of course, in practice, the connection portion 112 of the support structure 11 can be arranged along with the structure of the base plate 1 and adjusted according to the structure of the base plate 1 , thereby facilitating the connection between the support structure 11 and the base plate 1 .

[0041] In some embodiments, the support structure 11 further includes a reinforcing portion 1122 connected between the groove portion 111 and the connecting portion 112 , and at least a portion of the reinforcing portion 1122 is configured as a reinforcing rib.

[0042] In practice, reinforcing ribs may be provided at the connection position between the groove body portion 111 and the connecting portion 112. Specifically, there are at least two connecting portions 112, and reinforcing ribs are provided between each connecting portion 112 and the groove body portion 111. The reinforcing ribs may enhance the strength of the transition between the groove body portion 111 and the connecting portion 112 to prevent the structural strength of the transition between the groove body portion 111 and the connecting portion 112 from being insufficient. In addition, the provision of the reinforcing ribs may also enhance the strength of the entire support structure 11, and also maintain the stability of the entire support structure 11, thereby enhancing the supporting performance of the support structure 11 for the limiting portion 211.

[0043] In some embodiments, the door mounting structure 100 further includes a first connecting member 3 and a second connecting member 4, wherein the first connecting member 3 is rotationally connected to the base plate 1 and the rocker arm 2 respectively, and the second connecting member 4 is rotationally connected to the base plate 1 and the rocker arm 2 respectively, and the first connecting member 3 and the second connecting member 4 are spaced apart.

[0044] In practice, combined Figure 3 and Figure 4As shown, the first connecting member 3 is used to make the rocker arm 2 rotatable relative to the base plate 1, and the second connecting member 4 also makes the rocker arm 2 rotatable relative to the base plate 1, and the first connecting member 3 and the second connecting member 4 together make the rocker arm 2 rotate relative to the base plate 1 toward the inside and outside of the vehicle and also toward the top and bottom of the vehicle, that is, when the door is opened, the door opens outward and upward at the same time, the first connecting member 3 can be a connecting shaft, and the second connecting member 4 can also be a connecting shaft, such as the first connecting member 3 makes the rocker arm 2 rotate relative to the vehicle in the up and down directions and also makes the rocker arm 2 rotate relative to the vehicle inward and outward directions, and when the rocker arm 2 rotates with the first connecting member 3, the rotation of the second connecting member 4 can support the rocker arm 2 in different directions.

[0045] At the same time, the first connecting member 3 is the main rotation fulcrum, and the second connecting member 4 is the auxiliary rotation fulcrum, which plays a role in supporting the rocker arm 2 at different positions to ensure that the rocker arm 2 can rotate normally.

[0046] In some embodiments, the first connecting member 3 includes a first shaft portion 31 and a second shaft portion 32 connected to each other, the extension direction of the first shaft portion 31 intersects with the extension direction of the second shaft portion 32, the first shaft portion 31 is rotatably connected to the base plate 1, and the second shaft portion 32 is rotatably connected to the rocker arm 2.

[0047] Continue to refer to Figure 4 As shown, the first shaft body portion 31 of the first connecting member 3 is rotatably connected relative to the bottom plate 1, and the first shaft body portion 31 is set Figure 4 In the up and down directions, the second shaft body portion 32 intersects with the extending direction of the first shaft body portion 31, that is, when the first shaft body portion 31 rotates relative to the bottom plate 1, the position of the second shaft body portion 32 also changes. For example, the rocker arm 2 is sleeved on the second shaft body portion 32. When the first shaft body portion 31 rotates relative to the bottom plate 1, the rocker arm 2 can move in the inner and outer directions of the vehicle, and at the same time, the rocker arm 2 can rotate relative to the second shaft body portion 32. At this time, it is equivalent to that the rocker arm 2 can rotate in the up and down directions of the vehicle. That is to say, the combination of the first shaft body portion 31 and the second shaft body portion 32 can make the rocker arm 2 rotate toward the inner and outer sides of the vehicle and at the same time rotate toward the up and down directions of the vehicle, so that the door can be opened in the shape of a scissor door.

[0048] Therefore, by configuring the first connecting member 3 into the first shaft portion 31 and the second shaft portion 32, the connection between the base plate 1 and the rocker arm 2 can be facilitated, and the rocker arm 2 can be rotated relative to the base plate 1 along the up and down directions of the vehicle while also being able to rotate relative to the inside and outside of the vehicle, and the second shaft portion 32 can provide the main force support for the rocker arm 2.

[0049] In some embodiments, a first sleeve portion 42 and a second sleeve portion 41 are respectively provided at both ends of the second connecting member 4, and the first sleeve portion 42 and the second sleeve portion 41 are respectively rotatably connected to the base plate 1 and the rocker arm 2; wherein the support structure 11, the second shaft portion 32 and the second sleeve portion 41 are distributed in a triangular shape.

[0050] In practice, both ends of the first connecting member 3 are rotatably connected to the rocker arm 2 and the base plate 1, and both ends of the second connecting member 4 are also rotatably connected to the rocker arm 2 and the base plate 1, so that the first connecting member 3 and the second connecting member 4 can support different positions of the rocker arm 2, one end of the second connecting member 4 is rotatably connected to the base plate 1 through the first sleeve portion 42, and the other end is rotatably connected to the rocker arm 2 through the second sleeve portion 41, wherein the axial direction of the first sleeve portion 42 is spaced apart from the axial direction of the second sleeve portion 41, and by providing the first sleeve portion 42 and the second sleeve portion 41, it is convenient for the second connecting member 4 to be rotatably connected to the base plate 1 while also being rotatably connected to the rocker arm 2, and at the same time, the rocker arm 2 rotates toward the inside and outside of the vehicle while also toward the up and down directions of the vehicle, so that the second connecting member 4 can change position with the rotation of the rocker arm 2 to support the rocker arm 2.

[0051] Furthermore, when the vehicle door is opened to the maximum position, the rocker arm 2 is supported on the supporting structure 11. At this time, the supporting position of the rocker arm 2 and the supporting structure 11, the position where the rocker arm 2 is rotationally connected to the second shaft portion 32, and the position where the rocker arm 2 is rotationally connected to the second sleeve portion 41 of the second connecting member 4, all support three different positions of the rocker arm 2, and the connecting lines of the three positions form a triangle to provide more stable support for the rocker arm 2.

[0052] In some embodiments, the driving mechanism includes a gas spring 5, which includes a piston rod 51 and a cylinder 52 connected to each other. One of the cylinder 52 and the piston rod 51 is connected to the rocker arm 2, and the other is connected to the vehicle body.

[0053] In practice, the driving mechanism includes a gas spring 5. When the car door opens toward the outside and upward at the same time, the extension and retraction of the piston rod 51 and the cylinder 52 form air pressure in the cylinder 52 to support the rocker arm 2 and the scissor door, preventing the car door from falling back from the open position to the closed position, so that the rocker arm 2 of the car door can be stably supported on the supporting structure 11. At the same time, the driving mechanism can also include a motor. The motor and the gas spring 5 drive the rocker arm 2 to different positions to open the scissor door. At this time, the motor mainly drives the car door and the rocker arm 2, and the gas spring 5 assists in driving the car door and the rocker arm 2. The combination of the motor drive and the gas spring 5 drive makes the car door easier to open.

[0054] An embodiment of the utility model also discloses a vehicle, including the above-mentioned door mounting structure 100. When the rocker arm 2 moves upward to the maximum position relative to the base plate 1, that is, when the scissor door is opened upward to the maximum position, the limiting portion 211 of the rocker arm 2 is supported on the supporting structure 11 arranged on the base plate 1, thereby making the rocker arm 2 more stable, that is, reducing the shaking problem when the vehicle scissor door is opened, thereby improving the user experience.

[0055] 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.

[0056] 2. In the description of the present utility model, "first feature" and "second feature" may include one or more of these features.

[0057] 3. In the description of this utility model, "plurality" means two or more.

[0058] 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.

[0059] 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.

[0060] 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.

[0061] 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 door mounting structure, which is suitable for use between a scissor door and a vehicle body, and is characterized in that: include: A bottom plate and a rocker arm, wherein the bottom plate is suitable for being connected to a vehicle body, the rocker arm is suitable for being connected to a scissor door, and the rocker arm is movably connected to the bottom plate; A driving mechanism, the driving mechanism is connected to the rocker arm and is used to drive the rocker arm to move relative to the base plate; The bottom plate is provided with a supporting structure, and the rocker arm is provided with a limiting portion, wherein the limiting portion is suitable for being supported on the supporting structure when the rocker arm moves upward to a maximum position relative to the bottom plate.

2. The vehicle door mounting structure according to claim 1, characterized in that: The support structure is formed with a support opening which is open upwards, and the limiting portion is configured as a limiting protrusion, and the limiting protrusion is suitable for being inserted and supported in the support opening.

3. The vehicle door mounting structure according to claim 2, characterized in that: The supporting structure comprises a groove body portion and a connecting portion, wherein the connecting portion is connected to the bottom plate, the groove body portion is connected to a side of the connecting portion away from the bottom plate, and the supporting opening is formed in the groove body portion.

4. The vehicle door mounting structure according to claim 3, characterized in that: The connecting portion is provided with a mounting hole, and the supporting structure is detachably connected to the base plate via a connecting piece penetrating through the mounting hole.

5. The vehicle door mounting structure according to claim 3, characterized in that: The support structure further includes a reinforcing portion connected between the slot portion and the connecting portion, and at least a portion of the reinforcing portion is configured as a reinforcing rib.

6. The vehicle door installation structure according to any one of claims 1 to 5, characterized in that: It also includes a first connecting member and a second connecting member, wherein the first connecting member is rotatably connected to the base plate and the rocker arm respectively, and the second connecting member is rotatably connected to the base plate and the rocker arm respectively, and the first connecting member and the second connecting member are spaced apart.

7. The vehicle door mounting structure according to claim 6, characterized in that: The first connecting member includes a first shaft portion and a second shaft portion that are connected, wherein an extension direction of the first shaft portion intersects with an extension direction of the second shaft portion, the first shaft portion is rotatably connected to the base plate, and the second shaft portion is rotatably connected to the rocker arm.

8. The vehicle door mounting structure according to claim 7, characterized in that: The second connecting member has a first sleeve portion and a second sleeve portion at both ends, respectively, and the first sleeve portion and the second sleeve portion are rotatably connected to the base plate and the rocker arm, respectively; wherein the supporting structure, the second shaft portion and the second sleeve portion are distributed in a triangle.

9. The vehicle door mounting structure according to claim 1, characterized in that: The driving mechanism comprises a gas spring, and the gas spring comprises a piston rod and a cylinder barrel connected to each other. One of the cylinder barrel and the piston rod is connected to the rocker arm, and the other is connected to the vehicle body.

10. A vehicle, characterized in that: The vehicle door installation structure comprises the vehicle door installation structure as described in any one of claims 1 to 9.

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