A rear tail door penetrates tail lamp installation positioning structure, automobile tail assembly and automobile

Abstract

The application relates to the technical field of automobile parts, in particular to a rear tail door through tail lamp mounting and positioning structure, an automobile tail assembly and an automobile. The rear tail door through tail lamp mounting and positioning structure comprises a first connecting part arranged at the rear edge of an upper outer plate and a second connecting part and a third connecting part arranged at the upper edge of a lower outer plate; a through tail lamp is mounted through the first connecting part, the second connecting part and the third connecting part, and the first connecting part, the second connecting part and the third connecting part can limit and fix the through tail lamp in the horizontal direction and the vertical direction. When assembling, the through tail lamp only needs to be connected with the first connecting part at the rear edge of the upper outer plate and the second connecting part and the third connecting part at the upper edge of the lower outer plate, without needing to additionally add an intermediate cover plate, so that the production cost is reduced, the assembling process is reduced, the cumulative error caused by multi-part cooperation is avoided, and the assembling and debugging difficulty is reduced.

Description

Technical Field

[0001] This invention relates to the field of automotive parts technology, and in particular to a rear tailgate through-type taillight mounting and positioning structure, automotive rear assembly, and automotive. Background Technology

[0002] To meet the demands of new energy vehicles for range and energy consumption, as well as their pursuit of stylish design, most current models are equipped with electric rear spoilers and continuous taillights.

[0003] Both the electric rear spoiler and the continuous taillight are located on the rear tailgate of the car. The rear tailgate, also known as the trunk door or tailgate, is a key structural component at the rear of the car used to cover and open the trunk. Due to the slender and deep shape of the continuous taillight, if it were directly connected to the electric rear spoiler, its installation at the top of the tailgate would place high demands on the stamping and welding processes, requiring welding clamps at specific angles to complete the welding. Therefore, most manufacturers choose to add an intermediate cover plate between the electric rear spoiler and the continuous taillight for connection. While this optimizes the stamping and welding process of the rear tailgate, it also requires the development of new molds and fixtures for the intermediate cover plate, adding extra assembly steps. Furthermore, the component fit relationship changes from a two-part fit between the electric rear spoiler and the continuous taillight to a three-part fit between the electric rear spoiler, the intermediate cover plate, and the continuous taillight, significantly increasing the difficulty of matching and debugging between the components, and also posing a potential problem of affecting the appearance quality due to the complex matching relationship. Summary of the Invention

[0004] (i) The problem to be solved by the present invention is that the existing technology uses three parts, namely electric tail wing, middle cover plate and through taillight, which significantly increases the difficulty of matching and debugging between the components, and there is also a potential problem that the complex matching relationship will affect the appearance quality.

[0005] (II) Technical Solution To solve the above-mentioned technical problems, one embodiment of the present invention provides a mounting and positioning structure for a tailgate through-type taillight, wherein the tailgate includes an upper outer panel and a lower outer panel; the tailgate through-type taillight mounting and positioning structure includes: a first connecting part disposed on the rear edge of the upper outer panel, and a second connecting part and a third connecting part disposed on the upper edge of the lower outer panel; The through-type taillight is installed through the first connecting part, the second connecting part, and the third connecting part, which can limit and fix the through-type taillight in the horizontal and vertical directions.

[0006] Optionally, the first connecting part is a first connecting plate, one side of which is fixed to the inner side of the rear edge of the upper outer plate, and the other side extends downward. The second connecting part is a second connecting plate, one side of which is fixed to the inner side of the upper edge of the lower outer plate, and the other side extends inward toward the inner side of the lower outer plate; the third connecting part is a third connecting plate, one side of which is fixed to the inner side of the upper edge of the lower outer plate, and the other side extends upward.

[0007] Optionally, the first connecting plate is provided with a first connecting hole, the second connecting plate is provided with a second connecting hole, and the third connecting plate is provided with a third connecting hole; the through taillight is provided with a connector corresponding to the positions of the first connecting hole, the second connecting hole, and the third connecting hole.

[0008] Optionally, both the first connecting hole and the third connecting hole are configured to be multiple; the first connecting plate and the third connecting plate partially overlap in the horizontal direction, and the positions of the first connecting hole and the third connecting hole located in the overlapping part correspond one-to-one. The first connecting hole and the third connecting hole corresponding in position are coaxially arranged and share a connector.

[0009] Optionally, two second connecting plates are configured, with the two second connecting plates located at opposite ends of the third connecting plate.

[0010] Optionally, the upper outer plate is integrally formed with the first connecting plate; and / or, the lower outer plate is integrally formed with the second connecting plate and the third connecting plate.

[0011] Another embodiment of the present invention provides a vehicle rear assembly, including the above-described mounting and positioning structure for the taillight that extends through the rear tailgate.

[0012] Optionally, it may also include an electric tail wing; the electric tail wing includes a base, a drive assembly, a lift assembly, and a spoiler; The base is fixedly mounted on the upper outer plate; the drive assembly and the lifting assembly are mounted on the base, and the drive assembly is connected to the spoiler through the lifting assembly. The drive assembly drives the spoiler to move towards or away from the base through the lifting assembly.

[0013] Optionally, the lifting assembly includes a mounting base, a first link, a second link, a third link, and a fourth link; One end of the first connecting rod is rotatably mounted on the base and connected to the drive assembly; one end of the second connecting rod is rotatably connected to the end of the first connecting rod away from the base, and the other end is rotatably connected to the third connecting rod; one end of the third connecting rod is rotatably mounted on the base, and the other end is rotatably mounted on the mounting base; one end of the fourth connecting rod is rotatably mounted on the base, and the other end is rotatably mounted on the mounting base; the third connecting rod and the fourth connecting rod are located on opposite sides of the first connecting rod in the front-rear direction.

[0014] A third aspect of the present invention also provides an automobile, including the aforementioned automobile rear assembly.

[0015] The beneficial effects of this invention are: This invention provides a mounting and positioning structure for a through-type taillight on a rear tailgate. The rear tailgate includes an upper outer panel and a lower outer panel. The mounting and positioning structure for the through-type taillight includes a first connecting portion disposed on the rear edge of the upper outer panel, and a second connecting portion and a third connecting portion disposed on the upper edge of the lower outer panel. The through-type taillight is mounted through the first connecting portion, the second connecting portion, and the third connecting portion, which can limit and fix the through-type taillight in the horizontal and vertical directions.

[0016] The through-type taillight is installed between the upper and lower outer panels via a first connecting part on the rear edge of the upper outer panel and a second and third connecting part on the upper edge of the lower outer panel. During assembly, it is only necessary to connect the through-type taillight to the first connecting part on the rear edge of the upper outer panel and the second and third connecting parts on the upper edge of the lower outer panel. Compared with the existing technology, there is no need to add an additional intermediate cover plate, which reduces production costs, reduces assembly steps, avoids cumulative errors caused by the cooperation of multiple parts, and reduces assembly and debugging difficulty. The first, second, and third connecting parts provide bidirectional horizontal and vertical limiting for the through-type taillight, which can prevent the through-type taillight from shifting or becoming misaligned, and ensure that the seam between the taillight and the upper and lower outer panels of the rear tailgate and the electric rear spoiler is uniform and the contour is coordinated. At the same time, the distributed limiting of the first, second, and third connecting parts forms multi-point support, which prevents the through-type taillight from loosening, shifting, or making abnormal noises after long-term use, ensuring the stability and reliability of its signal warning function, and further improving the safety, stability, and durability of use. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a structural diagram of the automobile rear assembly provided in an embodiment of the present invention; Figure 2 This is a structural diagram of the automobile rear assembly from another perspective, provided in an embodiment of the present invention. Figure 3 This is a structural diagram of the rear tailgate; Figure 4 A structural diagram of the rear tailgate from another perspective; Figure 5 This diagram shows the positional relationship between the inner panel assembly and the left and right hinge assemblies. Figure 6 This is a structural diagram of the upper outer panel; Figure 7 Here is a structural diagram of the lower outer panel; Figure 8 This diagram shows the positional relationship between the left rear taillight, the right rear taillight, and the continuous taillight. Figure 9 A diagram showing the positional relationship between the left rear taillight, the right rear taillight, and the through taillight from another perspective; Figure 10 This is a structural diagram showing the taillights running through the taillights; Figure 11 This is a structural diagram of the spoiler; Figure 12 This is a structural diagram of the spoiler from another perspective; Figure 13 This is a structural diagram of the base; Figure 14 A diagram showing the positional relationship between the base, drainage assembly, and drive components; Figure 15 This is a schematic diagram of the lifting assembly.

[0019] Icons: 1-Rear tailgate; 11-Upper outer panel; 111-First connecting part; 112-First connecting hole; 113-Mounting hole; 12-Lower outer panel; 121-Second connecting part; 122-Third connecting part; 123-Second connecting hole; 124-Third connecting hole; 13-Inner panel assembly; 14-Sealing strip; 15-Left hinge assembly; 16-Right hinge assembly; 21-Full-length taillight; 211-Connector; 22-Left rear taillight; 23-Right rear taillight; 3-Electric tail wing; 31-Spoiler; 311-Boss structure; 32-Base; 321-Groove; 33-Drive assembly; 34-Lifting assembly; 341-Mounting base; 342-First link; 343-Second link; 344-Third link; 345-Fourth link; 4-Drainage assembly; 51 - Left side inner panel assembly; 52 - Right side inner panel assembly; 61-Left rear taillight mounting plate assembly; 62-Right rear taillight mounting plate assembly. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this invention is in use. They are only for the convenience of describing this invention and simplifying the description, and do not 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 invention. In addition, the terms "first," "second," "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0026] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0027] One embodiment of the present invention provides an installation and positioning structure for a taillight that extends through the rear tailgate, such as... Figures 1 to 7 As shown, a through taillight 21 is mounted on the rear tailgate 1 and extends through the rear tailgate 1 along its width. The rear tailgate 1 is used to cover and open the trunk of the vehicle. The rear tailgate 1 includes an upper outer panel 11 and a lower outer panel 12. The upper outer panel 11 is located in the upper half of the rear tailgate 1, with its upper edge connecting to the rear windshield or the rear of the roof, and its lower edge corresponding to the upper edge of the through taillight 21. The lower outer panel 12 is located in the lower half of the rear tailgate 1, with its upper edge corresponding to the lower edge of the through taillight 21, and its lower edge extending to the bottom edge of the rear tailgate 1. It should be noted that in this embodiment of the invention, "front" refers to the front of the vehicle, "rear" refers to the rear of the vehicle, "up" refers to the roof of the vehicle, and "down" refers to the bottom of the vehicle.

[0028] like Figure 6 and Figure 7 As shown, the mounting and positioning structure for the through-type taillight provided in this embodiment of the invention includes: a first connecting part 111 disposed on the rear edge of the upper outer panel 11, and a second connecting part 121 and a third connecting part 122 disposed on the upper edge of the lower outer panel 12; the through-type taillight 21 can be mounted between the upper outer panel 11 and the lower outer panel 12 through the first connecting part 111, the second connecting part 121 and the third connecting part 122, and the first connecting part 111, the second connecting part 121 and the third connecting part 122 cooperate with each other to limit the through-type taillight 21 in the horizontal and vertical directions.

[0029] In this embodiment, the through taillight 21 is installed between the upper outer plate 11 and the lower outer plate 12 through the first connecting part 111 at the rear edge of the upper outer plate 11 and the second connecting part 121 and the third connecting part 122 at the upper edge of the lower outer plate 12. During assembly, it is only necessary to connect the through taillight 21 to the first connecting part 111 at the rear edge of the upper outer plate 11 and the second connecting part 121 and the third connecting part 122 at the upper edge of the lower outer plate 12. Compared with the prior art, there is no need to add an extra intermediate cover plate, which reduces production costs, reduces assembly steps, avoids cumulative errors caused by the cooperation of multiple parts, and reduces assembly and debugging difficulty. The first connecting part 111, the second connecting part 121, and the third connecting part 122 provide bidirectional horizontal and vertical limiting for the through taillight 21, preventing the through taillight 21 from shifting or becoming misaligned, and ensuring that the seams between the taillight and the upper outer panel 11, lower outer panel 12, and electric rear wing 3 are uniform and coordinated in outline. At the same time, the distributed limiting of the first connecting part 111, the second connecting part 121, and the third connecting part 122 forms multi-point support, preventing the through taillight 21 from loosening, shifting, or making abnormal noises after long-term use, ensuring the stability and reliability of its signal warning function, and further improving the safety, stability, and durability of use.

[0030] In the optional implementation of this embodiment, such as Figures 6 to 10 As shown, the first connecting part 111 is a first connecting plate; one side of the first connecting plate is fixed to the inner side of the rear edge of the upper outer plate 11 to form an embedded fit. When the through taillight 21 is installed later, the connection between the through taillight 21 and the upper outer plate 11 is tighter, reducing the gap between the through taillight 21 and the upper outer plate 11, improving the overall protection effect, and also providing a precise installation reference for the installation of the through taillight 21; the other side of the first connecting plate extends downward. The second connecting part 121 and the third connecting part 122 are the second connecting plate and the third connecting plate, respectively. One side of the second connecting plate is fixed to the inner side of the upper edge of the lower outer plate 12, and one side of the third connecting plate is fixed to the inner side of the upper edge of the lower outer plate 12 to form an embedded fit. When the through taillight 21 is installed later, the connection between the through taillight 21 and the lower outer plate 12 is tighter, reducing the gap between the through taillight 21 and the lower outer plate 12, improving the overall protective effect, and also providing a precise installation benchmark for the installation of the through taillight 21. The other side of the second connecting plate extends towards the inner side of the lower outer plate 12, that is, towards the front of the car, and the other side of the third connecting plate extends upward. The multiple extension directions of the first connecting plate, the second connecting plate and the third connecting plate can provide multi-point support and multi-angle limit for the through taillight 21, avoiding loosening, displacement or abnormal noise of the through taillight 21 after long-term use, ensuring the stability and reliability of its signal warning function, and further improving the safety, stability and durability of use.

[0031] In the optional implementation of this embodiment, such as Figures 6 to 10As shown, the first connecting plate is provided with a first connecting hole 112, the axial direction of which is preferably horizontal; the second connecting plate is provided with a second connecting hole 123, the axial direction of which is preferably vertical; and the third connecting plate is provided with a third connecting hole 124, the axial direction of which is preferably horizontal. A connecting piece 211 is provided on the through-taillight 21 corresponding to the first connecting hole 112, the second connecting hole 123, and the third connecting hole 124. By providing the first connecting hole 112, the second connecting hole 123, and the third connecting hole 124 to cooperate with the through-taillight 21, its structure is simple and easy to assemble; by setting the first connecting hole 112, the second connecting hole 123, and the third connecting hole 124 in multiple axial directions, multi-point support and multi-angle limiting can be provided for the through-taillight 21, preventing loosening, displacement, or abnormal noise of the through-taillight 21 after long-term use, ensuring the stability and reliability of its signal warning function, and further improving its safety, stability, and durability.

[0032] In this embodiment, the number of the first connecting hole 112, the second connecting hole 123, and the third connecting hole 124 can be set according to actual conditions, for example, as follows: Figure 6 and Figure 7 As shown, the first connecting plate is provided with five first connecting holes 112, each of the two second connecting plates is provided with one second connecting hole 123, and the third connecting plate is provided with three third connecting holes 124.

[0033] Furthermore, in this embodiment, the connector 211 can be a screw; when the connector 211 is a screw, an internal threaded hole corresponding to the screw needs to be opened on the through taillight 21; the connector 211 can also be a snap fastener, which is fixedly installed on the through taillight 21; in this embodiment, the connector 211 that cooperates with the first connecting hole 112 is partly a screw and partly a snap fastener; the connector 211 that cooperates with the second connecting hole 123 is a screw; the connector 211 that cooperates with the third connecting hole 124 is partly a screw and partly a snap fastener.

[0034] In other alternative embodiments, the through taillight 21 may also be welded or riveted to the first connecting plate, the second connecting plate and the third connecting plate.

[0035] In the optional implementation of this embodiment, such as Figure 6 , Figure 7 and Figure 9As shown, multiple first connecting holes 112 and second connecting holes 123 are configured; the first connecting plate and the second connecting plate partially overlap in the horizontal direction; the positions of the first connecting hole 112 and the third connecting hole 124 located in the overlapping area are arranged in a one-to-one correspondence, and the corresponding first connecting hole 112 and the corresponding third connecting hole 124 are coaxial and share the same connector 211 during assembly. Using multiple first connecting holes 112 and second connecting holes 123 to cooperate with the through taillight 21 can improve the assembly accuracy and strength of the through taillight 21; the partial overlap of the first connecting plate and the second connecting plate in the horizontal direction can enable the first connecting plate and the second connecting plate to form a cross support structure in the horizontal direction, improving their connection rigidity; the corresponding first connecting holes 112 and the corresponding third connecting holes 124 are coaxially arranged and share the same connector 211, which can reduce the number of connectors 211 used, improve assembly efficiency, and make the first connecting plate, the second connecting plate and the through taillight 21 tightly connected to form a unified force-bearing whole, greatly improving the vibration resistance and impact resistance.

[0036] In this embodiment, the first connecting plate is provided with five first connecting holes 112, which are spaced apart along the length of the first connecting plate. The third connecting plate is provided with three third connecting holes 124, which are spaced apart along the length of the third connecting plate. All three third connecting holes 124 are located in the overlapping area. The connecting parts 211 corresponding to the two third connecting holes 124 at both ends are screws, and the connecting parts 211 corresponding to the third connecting hole 124 in the middle are buckles. For the first connecting holes 112 and the third connecting holes 124 located in the overlapping area, during assembly, the screws pass through the first connecting holes 112 and the third connecting holes 124 and connect with the internal threads on the taillight 21, and the buckles are engaged in the first connecting holes 112 and the third connecting holes 124.

[0037] In the optional implementation of this embodiment, such as Figure 7 As shown, two second connecting plates are configured, located at opposite ends of the third connecting plate. These two second connecting plates provide stronger support for the through-taillight 21, improving its stability.

[0038] In an optional embodiment of this invention, the upper outer plate 11 is integrally formed with the first connecting plate, thereby reducing the number of processes and improving assembly efficiency; the lower outer plate 12 is integrally formed with the second connecting plate and the third connecting plate, thereby reducing the number of processes and improving assembly efficiency.

[0039] Another embodiment of the present invention provides a vehicle rear assembly, including the mounting and positioning structure for the taillight that runs through the rear tailgate as described in any of the above embodiments.

[0040] In the optional implementation of this embodiment, such as Figure 1 and Figure 2 As shown, the rear assembly of the car also includes an electric rear wing 3; the electric rear wing 3 is fixedly mounted on the upper outer panel 11. The electric rear wing 3 is mounted on the upper outer panel 11 to dynamically adjust aerodynamic characteristics, balance the vehicle's handling, stability and fuel economy in different driving scenarios, and also has a certain degree of appearance personalization function.

[0041] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 as well as Figures 11 to 15 As shown, the electric tail wing 3 includes a base 32, a drive assembly 33, a lift assembly 34, and a spoiler 31. The base 32 is fixedly mounted on the upper outer plate 11. The base 32 has a groove-shaped structure, and the upper outer plate 11 also has mounting holes 113. The base 32 is installed in the mounting holes 113, and the edge of the base is fixed to the outer edge of the mounting holes 113 by screws. The drive assembly 33 and the lift assembly 34 are both mounted on the base 32. The drive assembly 33 is connected to the spoiler 31 through the lift assembly 34. The drive assembly 33 drives the spoiler 31 to move through the lift assembly 34, so that the spoiler 31 moves away from the base 32 to open, or moves closer to the base 32 to close.

[0042] The spoiler 31 has a crescent-shaped structure. After the spoiler 31 is lowered and closed, its rear edge is flush with the upper edge of the through taillight 21. Two square boss structures 311 are provided at both ends of the inner surface of the spoiler 31, and each boss structure 311 has an internally threaded hole. The lifting assembly 34 includes a mounting base 341, which has a corresponding through hole. The spoiler 31 is fixed to the mounting base 341 by screws that engage with the through hole on the mounting base 341 and the internally threaded hole on the boss structure 311. Since there are two boss structures 311, two sets of lifting assemblies 34 are provided, and the mounting bases 341 of the two sets of lifting assemblies 34 are respectively connected to the two boss structures 311. The base 32 also has a crescent-shaped structure, and two grooves 321 are provided at both ends of the base 32 for accommodating the lifting assembly 34. The drive assembly 33 is disposed on the lower surface of the base 32 and located between the two grooves 321. The drive assembly 33 is a combination of a drive motor and a worm gear and worm structure. The two ends of the worm extend into the grooves 321 respectively and are connected to the two sets of lifting assemblies 34 for transmission. Specifically, the lifting assembly 34 also includes a first connecting rod 342, a second connecting rod 343, a third connecting rod 344 and a fourth connecting rod 345. One end of the first connecting rod 342 is rotatably disposed on the base 32 and connected to the worm. The drive motor can drive the first connecting rod 342 to rotate around the rotation center between it and the base 32 through the worm. One end of the second connecting rod 343 is rotatably connected to the end of the first connecting rod 342 away from the base 32, and the other end is rotatably connected to the third connecting rod 344. The second connecting rod 343 and the third connecting rod 344 are connected to each other. The rotation center is located in the area between the two ends of the third link 344; one end of the third link 344 is rotatably mounted on the base 32, and the other end is rotatably mounted on the mounting base 341; one end of the fourth link 345 is rotatably mounted on the base 32, and the other end is rotatably mounted on the mounting base 341; and, along the direction from the rear of the vehicle to the front, the rotation centers of the fourth link 345 and the base 32, the first link 342 and the base 32, and the third link 344 and the base 32 are arranged sequentially. The aforementioned lifting assembly 34, through the cooperation of the first link 342, the second link 343, the third link 344, and the fourth link 345 with three fixed rotation centers, can make the movement of the spoiler 31 more stable, preventing the spoiler 31 from contacting and damaging the through-type taillight 21 during movement.

[0043] Furthermore, in this embodiment, the two grooves 321 of the base 32 are respectively equipped with drainage assemblies 4 for draining water outward; when the spoiler 31 is raised and opened in rainy weather, the drainage assembly 4 can drain the water that has entered the groove 321 outward.

[0044] In this embodiment, the tailgate 1 further includes a sealing strip 14, an inner panel assembly 13, a left hinge assembly 15, and a right hinge assembly 16; the sealing strip 14 is fixed around the inner panel assembly 13; the upper outer panel 11 and the lower outer panel 12 are fixedly disposed on the inner panel assembly 13, and the left hinge assembly 15 and the right hinge assembly 16 are fixedly disposed on the inner panel assembly 13. The rear assembly of the vehicle also includes a left side inner panel assembly 51 and a right side inner panel assembly 52 located on the left and right sides of the tailgate 1, the left hinge assembly 15 being rotatably connected to the left side inner panel assembly 51, and the right hinge assembly 16 being rotatably connected to the right side inner panel assembly 52.

[0045] In this embodiment, the rear assembly of the vehicle also includes two taillights, namely a left taillight 22 and a right taillight 23, which are located at both ends of the through taillight 21. The rear assembly of the vehicle also includes a left taillight mounting plate assembly 61 and a right taillight mounting plate assembly 62, which are located on the left and right sides of the rear tailgate 1, respectively. The left taillight 22 is mounted on the left taillight mounting plate assembly 61, and the right taillight 23 is mounted on the right taillight mounting plate assembly 62.

[0046] A third embodiment of the present invention also provides an automobile, including the automobile rear assembly described in any of the above embodiments.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mounting and positioning structure for a taillight that extends through a rear tailgate, wherein the rear tailgate (1) comprises an upper outer panel (11) and a lower outer panel (12); characterized in that, The tailgate (1) through-taillight (21) mounting and positioning structure includes: a first connecting plate, a second connecting plate and a third connecting plate; One side of the first connecting plate is fixed to the inner side of the rear edge of the upper outer plate (11), and the other side extends downward; one side of the second connecting plate is fixed to the inner side of the upper edge of the lower outer plate (12), and the other side extends inward toward the inner side of the lower outer plate (12); one side of the third connecting plate is fixed to the inner side of the upper edge of the lower outer plate (12), and the other side extends upward. The first connecting plate is provided with a plurality of first connecting holes (112), the second connecting plate is provided with a second connecting hole (123), and the third connecting plate is provided with a plurality of third connecting holes (124); the through taillight (21) is provided with a connector (211) corresponding to the positions of the first connecting hole (112), the second connecting hole (123) and the third connecting hole (124). The first connecting plate and the third connecting plate partially overlap in the horizontal direction. The positions of the first connecting hole (112) and the third connecting hole (124) located in the overlapping part correspond one-to-one. The first connecting hole (112) and the third connecting hole (124) corresponding to the position are coaxially arranged and share a connector (211).

2. The mounting and positioning structure for the taillight that runs through the rear tailgate according to claim 1, characterized in that, The second connecting plate is configured as two, with the two second connecting plates located at opposite ends of the third connecting plate.

3. The mounting and positioning structure for the taillight that runs through the rear tailgate according to claim 1, characterized in that, The upper outer plate (11) is integrally formed with the first connecting plate; and / or, the lower outer plate (12) is integrally formed with the second connecting plate and the third connecting plate.

4. A vehicle rear assembly, characterized in that, Includes the mounting and positioning structure for the taillight that runs through the rear tailgate as described in any one of claims 1 to 3.

5. The automobile rear assembly according to claim 4, characterized in that, It also includes an electric tail wing (3); the electric tail wing (3) includes a base (32), a drive assembly (33), a lift assembly (34) and a spoiler (31); The base (32) is fixedly mounted on the upper outer plate (11); the drive assembly (33) and the lifting assembly (34) are mounted on the base (32), and the drive assembly (33) is connected to the spoiler (31) through the lifting assembly (34). The drive assembly (33) drives the spoiler (31) to move closer to or further away from the base (32) through the lifting assembly (34).

6. The automobile rear assembly according to claim 5, characterized in that, The lifting assembly (34) includes a mounting base (341), a first link (342), a second link (343), a third link (344), and a fourth link (345). One end of the first connecting rod (342) is rotatably mounted on the base (32) and connected to the drive assembly (33); one end of the second connecting rod (343) is rotatably connected to the end of the first connecting rod (342) away from the base (32), and the other end is rotatably connected to the third connecting rod (344); one end of the third connecting rod (344) is rotatably mounted on the base (32), and the other end is rotatably mounted on the mounting base (341); one end of the fourth connecting rod (345) is rotatably mounted on the base (32), and the other end is rotatably mounted on the mounting base (341); the third connecting rod (344) and the fourth connecting rod (345) are located on both sides of the first connecting rod (342) in the front-rear direction.

7. A car, characterized in that, Including the vehicle rear assembly as described in any one of claims 4 to 6.

Images