Tail door assembly for vehicle and vehicle
By designing a tailgate assembly for a vehicle and using the drive assembly to provide additional support points, the tremor and abnormal noise problems caused by insufficient tailgate constraint points in the prior art are solved, the structural strength and stability of the tailgate are improved, and the NVH performance and user experience of the vehicle are improved.
Patent Information
- Application Number
- CN202422035865.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-21
AI Technical Summary
Due to the large weight of spare tires in the existing side-opening rear door models, the constraints between the back door and the body are insufficient, resulting in tremors and abnormal noises easily occurring in the upper corners of the back door, affecting the user's driving experience.
A tailgate assembly for a vehicle is designed, including a tailgate body and a drive assembly. The tailgate body is hinged with the vehicle body on one side in the width direction, one end of the driving assembly is connected to the tailgate body, and the other end is rotatably connected to the anti-collision beam. The driving assembly can be retracted or extended to drive the opening and closing of the tailgate body, providing additional support points to improve structural strength and stability.
By increasing the support point of the tailgate assembly, the overall structural strength and stability of the tailgate body are improved, the vibration amount of the tailgate when the vehicle is driving is reduced, and the vehicle's NVH performance and user's driving experience are improved.
Smart Images

Figure CN222875732U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of vehicles, and in particular to a tailgate assembly for a vehicle and a vehicle. Background Art
[0002] In the related art, existing side-opening tailgate models usually use thicker tailgate reinforcement plates to ensure the rigidity of the spare tire installation point due to the heavy weight of the spare tire. However, the restraint points between the tailgate and the vehicle body are only at three positions: the upper hinge, the lower hinge and the door lock. Due to insufficient restraint points, the upper corner of the tailgate is prone to vibration and abnormal noise, affecting the user's driving experience. Utility Model Content
[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the present application is to provide a tailgate assembly for a vehicle, which has higher structural strength and better stability, and improves the driving experience of users.
[0004] The present application also provides a vehicle having the tailgate assembly.
[0005] According to an embodiment of the present application, a tailgate assembly for a vehicle includes: a tailgate body, one side of which is hinged to the body of the vehicle in the width direction, and the tailgate body can be selectively rotated relative to the body to switch between opening and closing; a drive component, one end of which is connected to the tailgate body, and the other end of which is rotatably connected to the anti-collision beam of the vehicle; wherein the drive component can be selectively contracted or extended to drive the tailgate body to switch between opening and closing.
[0006] According to the tailgate assembly for a vehicle in an embodiment of the present application, the tailgate assembly has a tailgate body and a drive assembly respectively connected to the tailgate body and the anti-collision beam. The tailgate body is hinged to the vehicle body on one side in the width direction. The drive assembly can shrink or extend in the extension direction to drive the tailgate body to switch between opening and closing. The drive assembly can provide additional support points for the tailgate body, thereby improving the overall structural strength of the tailgate body, making the tailgate body have better stability, reducing the amount of vibration of the tailgate body when the vehicle is running, and thereby improving the NVH performance of the vehicle and the driving experience of the user.
[0007] In some embodiments of the present application, the drive assembly includes: a connecting rod, one end of which is rotatably connected to the anti-collision beam, and the other end of the connecting rod is provided with a shell, at least a portion of the connecting rod is accommodated in the shell, and the connecting rod can selectively shrink or extend in the extension direction; a first mounting plate, the first mounting plate is arranged on a side of the shell facing the tailgate body, and the side of the first mounting plate facing away from the shell is attached to and connected to the tailgate body.
[0008] In some embodiments of the present application, the connecting rod includes: a first rod body, at least a portion of the first rod body is accommodated in the shell, and a telescopic cavity is formed inside the first rod body; a second rod body, the second rod body is rotatably connected to the anti-collision beam, and the free end of the second rod body is accommodated in the telescopic cavity; wherein the first rod body can be selectively moved relative to the second rod body to be suitable for contracting or extending the connecting rod.
[0009] In some embodiments of the present application, a driving member is disposed in the housing, the driving member is dynamically connected to the first rod body, and the driving member is suitable for driving the first rod body to move toward a direction close to or away from the second rod body.
[0010] In some embodiments of the present application, a plurality of first mounting holes are formed on the first mounting plate and are arranged at intervals, and second mounting holes are formed on the body and are arranged one-to-one corresponding to the plurality of first mounting holes, and the tailgate assembly includes fasteners, and the fasteners are passed through the first mounting holes and the second mounting holes to fix the first mounting plate to the tailgate body.
[0011] In some embodiments of the present application, the drive assembly further includes: a second mounting plate, the second mounting plate is arranged on a side of the shell facing away from the first mounting plate, and a spare tire mounting portion is formed on the second mounting plate.
[0012] In some embodiments of the present application, the first mounting plate, the shell and the second mounting plate are constructed as an integrally formed part.
[0013] In some embodiments of the present application, a limiting shaft extending in a height direction is provided at one end of the second rod body, a mounting hole is formed on the anti-collision beam, the limiting shaft passes through the mounting hole and is rotatably connected to the anti-collision beam.
[0014] In some embodiments of the present application, a limiting plate is further formed at one end of the limiting shaft in the height direction.
[0015] The following is a brief description of the vehicle in the embodiment of the present application.
[0016] The vehicle according to the embodiment of the present application has the tailgate assembly of the above-mentioned embodiment. Since the vehicle according to the embodiment of the present application has the tailgate assembly of the above-mentioned embodiment, the tailgate assembly of the vehicle has a tailgate body and a driving component respectively connected to the tailgate body and the anti-collision beam. The driving component can provide additional support points for the tailgate body, thereby improving the overall structural strength of the tailgate body, making the tailgate body have better stability, reducing the amount of vibration of the tailgate body when the vehicle is driving, and thereby improving the NVH performance of the vehicle.
[0017] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0019] Figure 1 is a schematic structural diagram of a tailgate assembly and an anti-collision beam after coordination according to an embodiment of the present application;
[0020] Figure 2 yes Figure 1 Schematic diagram of the structure of the middle drive assembly;
[0021] Figure 3 yes Figure 2 Schematic diagram of the partial structure of the drive component.
[0022] Reference numerals:
[0023] 10. Tailgate assembly;
[0024] 11. tailgate body; 12. drive assembly; 121. connecting rod; 1211. first rod body; 1212. second rod body;
[0025] 1213, limit shaft; 1214, limit plate;
[0026] 122, first mounting plate; 1221, first mounting hole; 123, second mounting plate; 1231, spare tire mounting portion;
[0027] 124. Shell; 20. Anti-collision beam; 21. Mounting hole. DETAILED DESCRIPTION
[0028] The embodiments of the present application 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 application, and cannot be understood as limiting the present application.
[0029] Reference below Figure 1-Figure 3 A tailgate assembly 10 for a vehicle according to an embodiment of the present application is described, wherein the tailgate assembly 10 includes a tailgate body 11 and a drive assembly 12, wherein the tailgate body 11 is hinged to the vehicle body at one side in the width direction, and the tailgate body 11 can be selectively rotated relative to the vehicle body to switch between opening and closing, one end of the drive assembly 12 is connected to the tailgate body 11, and the other end of the drive assembly 12 is rotatably connected to the anti-collision beam 20 of the vehicle, wherein the drive assembly 12 can selectively contract or extend to drive the tailgate body 11 to switch between opening and closing.
[0030] At present, due to the heavy weight of the spare tire, existing side-opening tailgate models usually use a thicker tailgate reinforcement plate to ensure the rigidity of the spare tire installation point. However, the restraint points between the tailgate and the body are only the upper hinge, the lower hinge and the door lock. Due to insufficient restraint points, the upper corner of the tailgate is prone to vibration and abnormal noise, affecting the user's driving experience.
[0031] Specifically, the tailgate assembly 10 includes a tailgate body 11 and a drive assembly 12, wherein one side of the tailgate body 11 in the width direction can be connected to the vehicle body, wherein the tailgate body 11 and the vehicle body can be hinged, a hinge mounting groove can be formed on one side of the tailgate body 11 in the width direction, and a hinge that cooperates with the hinge mounting groove can be provided on the vehicle body, so that the tailgate body 11 can be rotated relative to the vehicle body through the hinge connection, thereby realizing the tailgate body 11 switching between an open state and a closed state.
[0032] It is understandable that the above method can realize the side-opening structure of the tailgate body 11, and the left-opening or right-opening structure of the tailgate body 11 can be realized by the position where the tailgate body 11 is connected to the vehicle body, that is, the side of the tailgate body 11 close to the left door of the vehicle is hingedly connected to the vehicle body, or the side of the tailgate body 11 close to the right door of the vehicle is hingedly connected to the vehicle body. It should be noted that the length direction referred to in this application can be the length direction of the vehicle, that is, the X direction of the vehicle, the width direction referred to in this application can be the width direction of the vehicle, that is, the Y direction of the vehicle, and the height direction referred to in this application can be the height direction of the vehicle, that is, the Z direction of the vehicle.
[0033] One end of the drive assembly 12 can be connected to the tailgate body 11. Optionally, the drive assembly 12 and the tailgate body 11 can be detachably connected by screws or bolts, or the drive assembly 12 and the tailgate body 11 can be detachably connected by snapping or plugging, or the drive assembly 12 and the tailgate body 11 can be directly fixed by contact welding. The other end of the drive assembly 12 can be rotatably connected to the anti-collision beam 20 of the vehicle. The drive assembly 12 can provide an additional support point for the tailgate body 11. By adopting the above structure, the stability of the tailgate body 11 can be higher, and the tailgate body 11 can be prevented from vibrating and generating abnormal noise during driving, thereby ensuring the NVH performance of the vehicle.
[0034] Further, the driving assembly 12 can shrink or extend in the extension direction, thereby driving the tailgate body 11 to switch between opening and closing. It should be noted that when the driving assembly 12 shrinks in the extension direction, the driving assembly 12 can provide a pulling force to the tailgate body 11, thereby pulling the tailgate body 11 to open, and when the driving assembly 12 extends in the extension direction, the driving assembly 12 can provide a pushing force to the tailgate body 11, thereby pushing the tailgate body 11 to close, wherein, during the opening or closing process of the tailgate body 11, the driving assembly 12 can rotate synchronously with the tailgate body 11 with the connection with the anti-collision beam 20 as the endpoint. The driving assembly 12 can be controlled by the ECU (electronic controller) of the vehicle, for example, the user controls the opening and closing of the tailgate through a button, a tailgate handle sensor, or a remote control.
[0035] In short, the tailgate assembly 10 of the present application has a tailgate body 11 and a drive component 12 connected to the tailgate body 11 and the anti-collision beam 20 respectively. The tailgate body 11 is hinged to the vehicle body on one side in the width direction. The drive component 12 can shrink or extend in the extension direction to drive the tailgate body 11 to switch between opening and closing. The drive component 12 can provide additional support points for the tailgate body 11, thereby improving the overall structural strength of the tailgate body 11, making the tailgate body 11 have better stability, reducing the vibration of the tailgate body 11 when the vehicle is driving, and thereby improving the NVH performance of the vehicle and the driving experience of the user.
[0036] like Figure 1 and Figure 2As shown, in some embodiments of the present application, the driving assembly 12 may include a connecting rod 121 and a first mounting plate 122, one end of the connecting rod 121 may be rotatably connected to the anti-collision beam 20, the other end of the connecting rod 121 may be provided with a housing 124, and at least a portion of the connecting rod 121 may be accommodated in the housing 124, the connecting rod 121 may be contracted or extended in the extension direction and rotated relative to the housing 124 to realize the opening or closing of the tailgate body 11, the first mounting plate 122 may be provided on a side of the housing 124 facing the tailgate body 11, and a A raised portion is arranged corresponding to the first mounting plate 122, thereby ensuring the structural strength of the tailgate body 11. The side of the first mounting plate 122 facing away from the shell 124 can be attached to and connected with the raised portion. Optionally, the first mounting plate 122 and the tailgate body 11 can form a detachable connection by screws or bolts, or the first mounting plate 122 and the tailgate body 11 can form a detachable connection by snapping or plugging, or the first mounting plate 122 and the tailgate body 11 can be directly welded and fixed by the contact surface, thereby realizing the connection between the drive device and the tailgate body 11.
[0037] like Figure 3 As shown, in some embodiments of the present application, the connecting rod 121 may include a first rod body 1211 and a second rod body 1212, at least a portion of the first rod body 1211 may be accommodated in the housing 124, and a telescopic cavity may be formed inside the first rod body 1211, one end of the second rod body 1212 may be rotatably connected to the anti-collision beam 20, and the other end of the second rod body 1212 may be accommodated in the telescopic cavity, and the first rod body 1211 may be selectively moved relative to the second rod body 1212, so as to realize the contraction or extension of the connecting rod 121 as a whole. In other embodiments of the present application, the connecting rod 121 may be constructed as a plurality of rod body structures, for example, the number of rod bodies may be 2, 3 or more than 3, and each rod body may be respectively arranged inside the rod body adjacent thereto, so as to ensure that when the connecting rod 121 is shortened as a whole, each rod body can move toward the inside of the rod body adjacent thereto to reduce the overall size, so that the tailgate body 11 can be smoothly opened or closed, and the reliability of the tailgate assembly 10 is ensured.
[0038] Specifically, a driving member may be provided in the shell 124, and the driving member can be dynamically connected to the first rod body 1211. In some embodiments, the driving member can be constructed as a motor, and the motor can have an output shaft. The output shaft of the motor and the first rod body 1211 can be dynamically connected by a connection method such as a worm gear and a worm. The motor can drive the first rod body 1211 to move toward or away from the second rod body 1212, thereby achieving relative movement between the first rod body 1211 and the second rod body 1212, and further achieving contraction or extension of the connecting rod 121.
[0039] like Figure 1 and Figure 2 As shown, in some embodiments of the present application, a first mounting hole 1221 may be formed on the first mounting plate 122, and the first mounting hole 1221 may be arranged through the thickness direction of the first mounting plate 122, and the first mounting hole 1221 may be constructed as a plurality of holes, and the plurality of first mounting holes 1221 may be arranged on the first mounting plate 122 at intervals from each other, and a second mounting hole corresponding to the plurality of first mounting holes 1221 may be formed on the tailgate body 11, and the tailgate assembly 10 may further include a fastener, and the fastener may be passed through the corresponding first mounting hole 1221 and the second mounting hole, so as to connect the first mounting plate 122 with the tailgate body 11, and by providing the plurality of first mounting holes 1221 and the plurality of second mounting holes, the matching strength between the first mounting plate 122 and the tailgate body 11 may be improved, and the vibration amount of the first mounting plate 122 and the tailgate body 11 when the vehicle is running may be reduced, thereby improving the NVH performance of the vehicle. In some embodiments, the fasteners may be configured in plurality, and the number of the fasteners may be the same as the number of the first mounting holes 1221, and each fastener may be inserted into the corresponding first mounting hole 1221 and the second mounting hole, thereby improving the connection strength between the first mounting plate 122 and the tailgate body 11. In a specific embodiment, the fasteners may be configured as bolts.
[0040] like Figure 2As shown, in some embodiments of the present application, the drive assembly 12 may further include a second mounting plate 123, the second mounting plate 123 may be arranged on a side of the housing 124 away from the first mounting plate 122, and a spare tire mounting portion 1231 may be formed on the second mounting plate 123, the spare tire mounting portion 1231 may be used to mount a spare tire of the vehicle, the spare tire mounting portion 1231 may be arranged on a surface of the second mounting plate 123 away from the housing 124, and the spare tire mounting portion 1231 may extend in a direction away from the second mounting plate 123, the spare tire mounting portion 1231 may be constructed as a plurality of spare tire mounting portions 1231, and the plurality of spare tire mounting portions 1231 may be arranged at intervals on the second mounting plate 123. , by providing a plurality of spare tire mounting portions 1231, the connection strength between the spare tire and the second mounting plate 123 can be improved, the vibration amount between the spare tire and the second mounting plate 123 when the vehicle is running can be reduced, and the NVH performance of the vehicle can be improved. In a specific embodiment, the spare tire mounting portion 1231 can be constructed as a bolt. Optionally, the second mounting plate 123 and the first mounting plate 122 can be arranged in parallel. By arranging the second mounting plate 123 and the first mounting plate 122 in parallel, the second mounting plate 123 can better carry the spare tire, ensure the stability of the spare tire after being installed on the second mounting plate 123, and prevent the spare tire from falling due to vibration when the vehicle is running. The drive assembly 12 can be used to drive the tailgate body 11 to open or close while carrying the spare tire of the vehicle, and provide a mounting point for the spare tire of the vehicle. In some embodiments, the first mounting plate 122, the housing 124 and the second mounting plate 123 are constructed as an integrally formed part. Since the drive assembly 12 needs to carry the spare tire of the vehicle, the above structure can improve the overall strength of the drive assembly 12.
[0041] like Figure 2 and Figure 3 As shown, in some embodiments of the present application, a limiting shaft 1213 may be provided at one end of the second rod body 1212, and the limiting shaft 1213 and the second rod body 1212 may be fixedly connected, or the limiting shaft 1213 and the second rod body 1212 may be constructed as an integral structure. The limiting shaft 1213 may extend in the height direction, and a mounting hole 21 may be formed on the anti-collision beam 20, and the limiting shaft 1213 may be penetrated through the mounting hole 21 and rotatably connected to the anti-collision beam 20. It can be understood that in order to realize the rotatable connection between the limiting shaft 1213 and the anti-collision beam 20, the limiting shaft 1213 does not contact the inner wall of the mounting hole 21, and a limiting plate 1214 may be formed at one end of the limiting shaft 1213 in the height direction, and the limiting plate 1214 may realize the limiting of the limiting shaft 1213 and the anti-collision beam 20 in the height direction.
[0042] In a specific embodiment of the present application, the driving assembly 12 includes a first rod body 1211, a second rod body 1212, a first mounting plate 122 and a second mounting plate 123. The anti-collision beam 20 is formed with a mounting hole 21. A limiting shaft 1213 is provided at one end of the second rod body 1212. The limiting shaft 1213 is arranged in the mounting hole 21 and is rotatably connected to the anti-collision beam 20. A limiting plate 1214 is formed at one end of the limiting shaft 1213 in the height direction to limit the movement of the limiting shaft 1213. The other end of the second rod body 1212 is accommodated in the telescopic cavity of the first rod body 1211. A shell 124 is provided at one end of the first rod body 1211 away from the second rod body 1212. A motor is provided in the shell 124. The motor and The first rod body 1211 adopts a worm gear and a worm, and the motor drives the first rod body 1211 to move toward or away from the second rod body 1212. The first mounting plate 122 and the second mounting plate 123 are respectively arranged on both sides of the shell in the thickness direction. The first mounting plate 122 is connected to the body by bolts, and the second mounting plate 123 is formed with a spare tire mounting portion 1231 for carrying the spare tire of the vehicle. During the opening or closing process of the tailgate body 11, the first rod body 1211 and the second rod body 1212 rotate synchronously with the tailgate body 11 with the limiting shaft 1213 as the axis. The first mounting plate 122 provides an additional support point for the tailgate body 11, thereby improving the overall structural strength and reliability of the tailgate body 11.
[0043] The following is a brief description of the vehicle in the embodiment of the present application.
[0044] The vehicle according to the embodiment of the present application has the tailgate assembly 10 of the above-mentioned embodiment. Since the vehicle according to the embodiment of the present application has the tailgate assembly 10 of the above-mentioned embodiment, the tailgate assembly 10 of the vehicle has a tailgate body 11 and a driving component 12 respectively connected to the tailgate body 11 and the anti-collision beam 20. The driving component 12 can provide additional support points for the tailgate body 11, thereby improving the overall structural strength of the tailgate body 11, making the tailgate body 11 have better stability, reducing the vibration of the tailgate body 11 when the vehicle is driving, and thereby improving the NVH performance of the vehicle.
[0045] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0046] In the description of this application, "first feature" or "second feature" may include one or more of the features.
[0047] In the description of the present application, “plurality” means two or more.
[0048] In the description of the present application, a first feature being “on” or “under” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact with each other but are in contact with each other via another feature therebetween.
[0049] In the description of the present application, “above”, “over” and “above” a first feature to a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.
[0050] 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 present application. 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 may be combined in any one or more embodiments or examples in a suitable manner.
[0051] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the claims and their equivalents.
Claims
1. A tailgate assembly for a vehicle, characterized in that: include: A tailgate body (11), one side of the tailgate body (11) in the width direction of which is hinged to the vehicle body, and the tailgate body (11) can be selectively rotated relative to the vehicle body to switch between opening and closing; A driving assembly (12), one end of the driving assembly (12) is connected to the tailgate body (11), and the other end of the driving assembly (12) is rotatably connected to the anti-collision beam (20) of the vehicle; wherein The driving assembly (12) can be selectively contracted or extended to drive the tailgate body (11) to switch between opening and closing.
2. The tailgate assembly for a vehicle according to claim 1, characterized in that: The driving assembly (12) comprises: A connecting rod (121), one end of the connecting rod (121) being rotatably connected to the anti-collision beam (20), the other end of the connecting rod (121) being provided with a housing (124), at least a portion of the connecting rod (121) being accommodated in the housing (124), and the connecting rod (121) being selectively contractible or elongated in an extension direction; A first mounting plate (122), wherein the first mounting plate (122) is arranged on a side of the shell (124) facing the tailgate body (11), and a side of the first mounting plate (122) facing away from the shell (124) is attached to and connected to the tailgate body (11).
3. The tailgate assembly for a vehicle according to claim 2, characterized in that: The connecting rod (121) comprises: a first rod body (1211), at least a portion of the first rod body (1211) being accommodated in the housing (124), and a telescopic cavity being formed inside the first rod body (1211); A second rod (1212), the second rod (1212) is rotatably connected to the anti-collision beam (20), and the free end of the second rod (1212) is accommodated in the telescopic cavity; wherein The first rod (1211) can be selectively moved relative to the second rod (1212) to be suitable for contracting or extending the connecting rod (121).
4. The tailgate assembly for a vehicle according to claim 3, characterized in that: A driving member is disposed in the housing (124), the driving member being dynamically connected to the first rod body (1211), and the driving member being adapted to drive the first rod body (1211) to move in a direction approaching or away from the second rod body (1212).
5. The tailgate assembly for a vehicle according to claim 2, characterized in that: The first mounting plate (122) is formed with a plurality of first mounting holes (1221) arranged at intervals, the vehicle body is formed with second mounting holes arranged in one-to-one correspondence with the plurality of first mounting holes (1221), and the tailgate assembly comprises a fastener, the fastener being passed through the first mounting hole (1221) and the second mounting hole to fix the first mounting plate (122) to the tailgate body (11).
6. The tailgate assembly for a vehicle according to claim 2, characterized in that: The drive assembly (12) further comprises: A second mounting plate (123), the second mounting plate (123) is arranged on a side of the shell (124) away from the first mounting plate (122), and a spare tire mounting portion (1231) is formed on the second mounting plate (123).
7. The tailgate assembly for a vehicle according to claim 6, characterized in that: The first mounting plate (122), the housing (124) and the second mounting plate (123) are constructed as an integrally formed part.
8. The tailgate assembly for a vehicle according to claim 3, characterized in that: One end of the second rod body (1212) is provided with a limiting shaft (1213) extending in the height direction, a mounting hole (21) is formed on the anti-collision beam (20), and the limiting shaft (1213) is passed through the mounting hole (21) and is rotatably connected to the anti-collision beam (20).
9. The tailgate assembly for a vehicle according to claim 8, characterized in that: A limiting plate (1214) is also formed at one end of the limiting shaft (1213) in the height direction.
10. A vehicle, characterized in that: The invention comprises a tailgate assembly (10) for a vehicle according to any one of claims 1 to 9.