Decorative plate assembly and automobile

Abstract

The utility model relates to the technical field of automobile body design, and discloses a plaque assembly and an automobile. The plaque assembly is suitable for being arranged on a vehicle body and comprises a first plaque suitable for being connected with the vehicle body; the second decoration plate is suitable for being connected with the vehicle body and is connected with the first decoration plate; and the fixing structure is provided with a first connecting part, a second connecting part and a third connecting part, the first connecting part is connected with the butt joint edge of the first decoration plate, the second connecting part is connected with the butt joint edge of the second decoration plate, and the fixing structure is suitable for being connected to a vehicle body through the third connecting part. According to the fixing structure, the first decorative plate and the second connecting part are integrally installed, abnormal sound caused by relative shaking of the first decorative plate and the second decorative plate is avoided, meanwhile, the first decorative plate and the second decorative plate are prevented from being warped at the connecting position, the overall structural strength of the decorative plate assembly is improved, and the service life of the decorative plate assembly is prolonged. Therefore, the problems that adjacent plaques of an existing plaque assembly are prone to poor matching, the structural strength of the plaque assembly is insufficient, and the plaques generate abnormal sound and warp are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile body design, in particular to a decorative plate component and an automobile. Background Art

[0002] Car interiors are usually decorated with panels to cover sheet metal and other parts. Car panels have the functions of beautifying the interior space, heat insulation, and noise isolation.

[0003] Usually, the interior of a car is composed of multiple independent panels. In some models, the size of the interior panels is large, and there are many overlaps between two adjacent panels, which easily leads to poor matching of adjacent panels and insufficient structural strength of the panel assembly, causing the panels to make abnormal noises and warp, affecting the heat insulation and noise insulation functions of the car panels. Utility Model Content

[0004] In view of this, the utility model provides a trim panel assembly to solve the problem that adjacent trim panels of the current trim panel assembly are prone to poor matching, resulting in insufficient structural strength of the trim panel assembly, causing the trim panels to produce abnormal noises and warping.

[0005] At the same time, the utility model provides a car to solve the problem that adjacent trim panels of the current trim panel assembly are prone to poor matching, resulting in insufficient structural strength of the trim panel assembly, causing the trim panels to produce abnormal noises and warping.

[0006] In a first aspect, the utility model provides a trim panel assembly suitable for being arranged on a vehicle body, comprising: a first trim panel suitable for being connected to the vehicle body; a second trim panel suitable for being connected to the vehicle body, the second trim panel being connected to the first trim panel; a fixing structure having a first connection portion, a second connection portion and a third connection portion, the first connection portion being connected to a butt joint edge of the first trim panel, the second connection portion being connected to a butt joint edge of the second trim panel, and the fixing structure being suitable for being connected to the vehicle body via the third connection portion.

[0007] Beneficial effect: The utility model provides a trim panel assembly, which is provided with a fixed structure, and is connected to the first trim panel by utilizing the first connecting part, and is connected to the second trim panel by utilizing the second connecting part, and the first trim panel is connected to the second trim panel by utilizing the fixed structure as an intermediate connecting member, so that the first trim panel and the second trim panel are connected as a whole and are relatively fixed, that is, the first trim panel and the second connecting part are installed in an integrated manner, so as to avoid abnormal noise caused by relative shaking of the first trim panel and the second trim panel, and at the same time avoid the first trim panel and the second trim panel from warping at the joint, and improve the overall structural strength of the trim panel assembly, thereby solving the problem that adjacent trim panels of the current trim panel assembly are prone to poor matching, resulting in insufficient structural strength of the trim panel assembly, causing abnormal noise and warping of the trim panels, and ensuring the heat insulation and noise insulation effects of the trim panel assembly.

[0008] In addition, the trim panel assembly is connected to the vehicle body through the third connecting portion of the fixed structure, so that the first trim panel and the second trim panel are connected as a whole and then fixed relatively to the vehicle body. The first trim panel and the second connecting portion are integratedly installed on the vehicle body, which further avoids abnormal noise caused by relative shaking of the first trim panel and the second trim panel or warping at the joint, and can improve the overall structural strength of the trim panel assembly through the support provided by the vehicle body.

[0009] In an optional embodiment, the first trim panel has a first edge on a side close to the second trim panel, the second trim panel has a second edge on a side close to the first trim panel, the first edge matches and connects to the second edge, and the fixing structure is arranged correspondingly along the contact gap between the first edge and the second edge.

[0010] Beneficial effects: The first trim panel and the second trim panel are matched and connected through the first edge and the second edge, ensuring the sealing of the joint between the first trim panel and the second trim panel; the fixed structure is arranged correspondingly along the contact gap between the first edge and the second edge, so as to reinforce the joint between the first trim panel and the second trim panel, and avoid abnormal noise and warping of the trim panel assembly at the trim panel connection, further improve the overall structural strength of the trim panel assembly, and further improve the sealing of the joint between the first trim panel and the second trim panel.

[0011] In an optional embodiment, a first connecting component is provided between the first connecting portion and the first trim panel, and the first connecting portion and the first trim panel are detachably connected by the first connecting component; and / or, a second connecting component is provided between the second connecting portion and the second trim panel, and the second connecting portion and the second trim panel are detachably connected by the second connecting component.

[0012] Beneficial effect: The first connecting component is used to set the first connecting part and the first decorative panel as a detachable connection, and the second connecting component is used to set the second connecting part and the second decorative panel as a detachable connection, which enables the fixed structure and the first decorative panel and the second decorative panel to be quickly disassembled and assembled, so as to improve the production and assembly efficiency and the maintenance and replacement efficiency.

[0013] In an optional embodiment, a plurality of groups of the first connecting components are arranged on a side close to the first connecting portion, and the plurality of groups of the first connecting components are arranged along the length of the contact gap; and / or a plurality of groups of the second connecting components are arranged on a side close to the second connecting portion, and the plurality of groups of the second connecting components are arranged along the length of the contact gap.

[0014] Beneficial effect: multiple groups of first connection parts and multiple groups of second connection components are provided to improve the stability of the connection between the fixed structure and the first decorative panel and the second decorative panel, and further improve the overall structural strength of the decorative panel assembly.

[0015] In an optional embodiment, the first connecting component includes a first buckle and a first snap-fitting portion cooperating with the first buckle, the first buckle is arranged at one of the first connecting portion and the first trim panel, and the first snap-fitting portion is arranged at the other of the first connecting portion and the first trim panel; and / or, the second connecting component includes a second buckle and a second snap-fitting portion cooperating with the second buckle, the second buckle is arranged at one of the second connecting portion and the second trim panel, and the second snap-fitting portion is arranged at the other of the second connecting portion and the second trim panel.

[0016] Beneficial effect: A snap-fit ​​structure is provided to provide a detachable connection between the first connection part and the first trim panel, and between the second connection part and the second trim panel, so that the fixed structure and the first trim panel and the second trim panel can be quickly disassembled and assembled, thereby improving the production and assembly efficiency and the maintenance and replacement efficiency.

[0017] In an optional embodiment, a third connection assembly is adapted to be arranged between the third connection portion and the vehicle body, and the third connection portion and the vehicle body are detachably connected by the third connection assembly.

[0018] Beneficial effect: The third connecting part and the vehicle body are set to be detachably connected by using the third connecting assembly, which enables the fixed structure and the vehicle body to be quickly disassembled and assembled, so as to improve the production and assembly efficiency and the maintenance and replacement efficiency.

[0019] In an optional embodiment, the third connecting component includes a third buckle and a third clamping position, and the third buckle and the third clamping position are arranged in a zone or alternately on the fixing structure.

[0020] Beneficial effects: the third buckle and the third clamping position are arranged in partitions or alternately on the fixed structure, and the third clamping position and the third buckle that are matched with the buckle are correspondingly arranged on the vehicle body. By setting the buckle matching structure, the third connecting part and the vehicle body are arranged to be detachable, so that the fixed structure and the vehicle body can be quickly disassembled and assembled, thereby improving the production and assembly efficiency and the maintenance and replacement efficiency; the third buckle and the third clamping position are arranged in partitions or alternately, and under the action of forces in opposite directions, the stability of the connection between the fixed structure and the vehicle body can be improved.

[0021] In an optional embodiment, the fixing structure is provided with a positioning portion, and the vehicle body is suitable for being provided with a positioning matching portion matching with the positioning portion.

[0022] Beneficial effect: A positioning part and a positioning matching part are arranged between the fixed structure and the vehicle body. When the fixed structure and the vehicle body are installed, the positioning part and the positioning matching part are used to coordinate with each other to ensure that the fixed structure and the vehicle body are accurately installed, thereby improving installation efficiency.

[0023] In an optional embodiment, the first trim panel includes an upper trunk guard plate, the second trim panel includes a lower trunk guard plate, and the fixing structure is arranged on the inner sides of the upper trunk guard plate and the lower trunk guard plate.

[0024] In a second aspect, the utility model further provides an automobile, comprising: a vehicle body; and a trim panel assembly as described in any one of the above embodiments, wherein the fixing structure has a third connecting portion, and the third connecting portion is connected to the vehicle body.

[0025] Beneficial effects: The utility model also provides a car, which is connected to the vehicle body through the third connecting part of the fixed structure, and the trim panel assembly is connected to the vehicle body as a whole, so that the first trim panel and the second trim panel are connected as a whole and then fixed relatively to the vehicle body, and the first trim panel and the second connecting part are integrated and installed on the vehicle body, so as to further avoid abnormal noise caused by relative shaking of the first trim panel and the second trim panel or warping at the joint, and can improve the overall structural strength of the trim panel assembly through the support provided by the vehicle body, thereby solving the problem that adjacent trim panels of the current trim panel assembly are easy to match poorly, resulting in insufficient structural strength of the trim panel assembly, causing abnormal noise and warping of the trim panel, and ensuring the heat insulation and noise insulation effects of the trim panel assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the partial structure of a decorative panel assembly provided by the utility model;

[0028] Figure 2 An exploded view of a decorative panel assembly provided by the utility model;

[0029] Figure 3 for Figure 1 A local enlarged schematic diagram of the middle A;

[0030] Figure 4 A structural schematic diagram of a fixing structure provided by the utility model;

[0031] Figure 5 A schematic diagram of the structure of the first decorative plate provided by the utility model;

[0032] Figure 6 A schematic diagram of the structure of the second decorative plate provided by the utility model;

[0033] Figure 7 A schematic diagram of the structure of the fixing structure and the vehicle body provided by the utility model;

[0034] Figure 8 This is a schematic diagram of the local structure of the vehicle body provided by the utility model.

[0035] Description of reference numerals:

[0036] Reference numerals of this application:

[0037] 1. first trim panel; 101. first edge;

[0038] 2. second trim panel; 201. second edge;

[0039] 3. Fixed structure; 301. First connection part; 302. Second connection part; 303. Third connection part;

[0040] 4. First connecting assembly; 401. First buckle; 402. First snap-fitting portion;

[0041] 5. Second connecting assembly; 501. Second buckle; 502. Second snap-fitting portion;

[0042] 100, body; 1001, D-pillar; 1002, side panel;

[0043] 200, third connecting component; 2001, third buckle; 2002, third clamping position;

[0044] 300, positioning unit;

[0045] 400. Positioning and matching portion. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0047] The term “and / or” positioned between a first subject and a second subject includes any one of the following meanings: (1) only the first subject, (2) only the second subject, and (3) both the first subject and the second subject.

[0048] Combine the following Figure 1-Figure 8 , describing an embodiment of the utility model.

[0049] According to an embodiment of the present invention, on the one hand, a decorative plate assembly is provided, such as Figure 1 , Figure 2 As shown, it includes: a first decorative panel 1, a second decorative panel 2 and a fixing structure 3.

[0050] The first trim panel 1 is suitable for being connected to the vehicle body 100; the second trim panel 2 is suitable for being connected to the vehicle body 100, and the second trim panel 2 is connected to the first trim panel 1; the fixed structure 3 has a first connection portion 301, a second connection portion 302 and a third connection portion 303, the first connection portion 301 is connected to the butt joint edge of the first trim panel 1, the second connection portion 302 is connected to the butt joint edge of the second trim panel 2, and the fixed structure 3 is suitable for being connected to the vehicle body 100 via the third connection portion 303.

[0051] In the above embodiment, by setting a fixing structure 3, the first connecting part 301 is connected to the first trim panel 1, the second connecting part 302 is connected to the second trim panel 2, and the fixing structure 3 is used as an intermediate connecting member to connect the first trim panel 1 and the second trim panel 2, so that the first trim panel 1 and the second trim panel 2 are connected as a whole and relatively fixed, that is, the first trim panel 1 and the second connecting part 302 are installed in an integrated manner, so as to avoid abnormal noise caused by relative shaking of the first trim panel 1 and the second trim panel 2, and at the same time avoid the first trim panel 1 and the second trim panel 2 from warping at the joint, and improve the overall structural strength of the trim panel assembly, thereby solving the problem that adjacent trim panels of the current trim panel assembly are prone to poor matching, resulting in insufficient structural strength of the trim panel assembly, causing abnormal noise and warping of the trim panels, thereby ensuring the heat insulation and noise insulation effects of the trim panel assembly.

[0052] In addition, the trim panel assembly is connected to the vehicle body 100 through the third connection portion 303 of the fixed structure 3, and the trim panel assembly is connected to the vehicle body 100 as a whole, so that the first trim panel 1 and the second trim panel 2 are connected as a whole and then fixed relatively to the vehicle body 100, and the first trim panel 1 and the second connection portion 302 are integratedly installed on the vehicle body 100, so as to further avoid abnormal noise caused by relative shaking of the first trim panel 1 and the second trim panel 2 or warping at the joint, and the overall structural strength of the trim panel assembly can be improved through the support provided by the vehicle body 100.

[0053] Specifically, Figure 1 , Figure 2 As shown, a first connection portion 301 is provided on the side of the fixed structure 3 close to the first decorative panel 1 to facilitate the connection between the first connection portion 301 and the first decorative panel 1; a second connection portion 302 is provided on the side of the fixed structure 3 close to the second decorative panel 2 to facilitate the connection between the second connection portion 302 and the second decorative panel 2.

[0054] Furthermore, this embodiment does not limit the specific connection method of the first connection part 301 connected to the first trim panel 1 and the second connection part 302 connected to the second trim panel 2, and it is sufficient to stably connect the fixing structure 3 to the first trim panel 1 and the second trim panel 2. As an implementation method, the first connection part 301 is fixedly connected to the first trim panel 1 by structural adhesive, and the second connection part 302 is fixedly connected to the second trim panel 2 by structural adhesive; as another implementation method, the first connection part 301 is detachably connected to the first trim panel 1 by a buckle assembly, bolts, etc., and the second connection part 302 is detachably connected to the second trim panel 2 by a buckle assembly, bolts, etc.

[0055] Furthermore, in this embodiment, there is no limitation on the specific panel features of the first trim panel 1 and the second trim panel 2. In practical applications, two large-sized panels that are prone to poor matching can be connected using a fixing structure 3. The first trim panel 1 and the second trim panel 2 can specifically be: an interior door panel and an interior window frame lower panel, a trunk upper guard panel and a trunk lower guard panel, etc.

[0056] In some embodiments, Figure 1 , Figure 2 As shown, the first trim panel 1 has a first edge 101 on the side close to the second trim panel 2, and the second trim panel 2 has a second edge 201 on the side close to the first trim panel 1. The first edge 101 matches and connects with the second edge 201, and the fixing structure 3 is arranged correspondingly along the contact gap between the first edge 101 and the second edge 201.

[0057] In the above embodiment, the first trim panel 1 and the second trim panel 2 are matched and connected by the first edge 101 and the second edge 201 to ensure the sealing of the joint between the first trim panel 1 and the second trim panel 2; the fixed structure 3 is arranged corresponding to the contact gap between the first edge 101 and the second edge 201, so as to reinforce the joint between the first trim panel 1 and the second trim panel 2, avoid abnormal noise and warping of the trim panel assembly at the trim panel connection, further improve the overall structural strength of the trim panel assembly, and further improve the sealing of the joint between the first trim panel 1 and the second trim panel 2.

[0058] Specifically, Figure 2 As shown, the first edge 101 of the first decorative panel 1 and the second edge 201 of the second decorative panel 2 are configured in a contoured manner so that the connecting positions of the first decorative panel 1 and the second decorative panel 2 are completely matched.

[0059] Furthermore, if Figure 2 As shown, the setting position of the fixing structure 3 covers the contact gap between the first edge 101 and the second edge 201, thereby improving the sealing of the connection position between the first decorative panel 1 and the second decorative panel 2 after the fixing structure 3 is connected to the first decorative panel 1 and the second decorative panel 2.

[0060] In some embodiments, Figure 1 , Figure 3 As shown, as a preferred embodiment, a first connecting component 4 is provided between the first connecting part 301 and the first decorative panel 1, and the first connecting part 301 and the first decorative panel 1 are detachably connected by the first connecting component 4; and / or, a second connecting component 5 is provided between the second connecting part 302 and the second decorative panel 2, and the second connecting part 302 and the second decorative panel 2 are detachably connected by the second connecting component 5.

[0061] In the above embodiment, the first connection component 4 is used to set the first connection part 301 and the first decorative panel 1 to be detachably connected, and the second connection component 5 is used to set the second connection part 302 and the second decorative panel 2 to be detachably connected. This allows the fixed structure 3 and the first decorative panel 1 and the second decorative panel 2 to be quickly disassembled and assembled, so as to improve the production and assembly efficiency and the maintenance and replacement efficiency.

[0062] Specifically, Figure 3 As shown, the first connection component 4 includes a connection structure and a connection matching structure, the connection structure is arranged at one of the first connection part 301 and the first trim plate 1, and the connection matching structure is arranged at the other of the first connection part 301 and the first trim plate 1, and the connection structure and the connection matching structure cooperate with each other to realize a detachable connection. The second connection component 5 is arranged similarly.

[0063] Furthermore, the present embodiment does not limit the specific structural form of the first connection component 4, and it is sufficient that the first connection part 301 and the first trim panel 1 can be detachably connected. As an implementation mode, the first connection component 4 is configured as a snap-fit ​​structure, a snap is provided on one of the first connection part 301 and the first trim panel 1, and a snap-fit ​​piece is provided on the other of the first connection part 301 and the first trim panel 1, and the snap and the snap-fit ​​piece are matched to detachably connect the first connection part 301 and the first trim panel 1; as another implementation mode, the first connection component 4 is configured as a bolt-fit structure, corresponding through holes are provided on both the first connection part 301 and the first trim panel 1, and bolts are used to pass through the two through holes in sequence to detachably connect the first connection part 301 and the first trim panel 1. The second connection component 5 is configured in the same manner.

[0064] In some embodiments, Figure 1 , Figure 3 As shown, multiple groups of first connecting components 4 are arranged on a side close to the first connecting portion 301, and the multiple groups of first connecting components 4 are arranged along the length of the contact gap; and / or, multiple groups of second connecting components 5 are arranged on a side close to the second connecting portion 302, and the multiple groups of second connecting components 5 are arranged along the length of the contact gap.

[0065] In the above embodiment, multiple groups of first connection parts 301 and multiple groups of second connection components 5 are provided to improve the stability of the connection between the fixing structure 3 and the first decorative panel 1 and the second decorative panel 2, and further improve the overall structural strength of the decorative panel assembly.

[0066] Specifically, Figure 3 As shown, six groups of first connection components 4 are arranged between the first connection part 301 and the first trim panel 1 (the two groups on the left are not shown); four groups of second connection components 5 are arranged between the second connection part 302 and the second trim panel 2 (the two groups on the right are not shown).

[0067] Furthermore, if Figure 3 As shown, multiple groups of first connection components 4 are spaced apart and evenly arranged on a side close to the first connection portion 301 ; multiple groups of second connection components 5 are spaced apart and evenly arranged on a side close to the second connection portion 302 .

[0068] In some embodiments, Figure 3-Figure 6 As shown, as a preferred embodiment, the first connecting component 4 includes a first buckle 401 and a first snap-fitting portion 402 cooperating with the first buckle 401, the first buckle 401 is arranged at one of the first connecting portion 301 and the first trim panel 1, and the first snap-fitting portion 402 is arranged at the other of the first connecting portion 301 and the first trim panel 1; and / or, the second connecting component 5 includes a second buckle 501 and a second snap-fitting portion 502 cooperating with the second buckle 501, the second buckle 501 is arranged at one of the second connecting portion 302 and the second trim panel 2, and the second snap-fitting portion 502 is arranged at the other of the second connecting portion 302 and the second trim panel 2.

[0069] In the above embodiment, a snap-fit ​​structure is provided to set a detachable connection between the first connection part 301 and the first decorative panel 1, and between the second connection part 302 and the second decorative panel 2, so that the fixing structure 3 and the first decorative panel 1 and the second decorative panel 2 can be quickly disassembled and assembled, thereby improving the production and assembly efficiency and the maintenance and replacement efficiency.

[0070] Specifically, Figure 3-Figure 6As shown, the first buckle 401 is provided at a part of the upper position of the first connecting part 301, and the first snap-fitting part 402 is provided at other positions, and the first snap-fitting part 402 is provided at a part of the upper position of the first decorative panel 1, and the first buckle 401 is provided at other positions. When the first connecting part 301 and the first decorative panel 1 are connected in cooperation, the multiple groups of snap-fitting structures present two snap-fitting forms of positive snap-fitting and reverse snap-fitting. Under the action of the opposite forces in the two snap-fitting forms, the stability of the connection between the first connecting part 301 and the first decorative panel 1 can be improved. The second buckle 501 and the second snap-fitting part 502 are provided in the same way to improve the stability of the connection between the second connecting part 302 and the second decorative panel 2. Thereby, the stability of the connection between the fixing structure 3 and the first decorative panel 1 and the second decorative panel 2 is further improved.

[0071] Furthermore, this embodiment does not limit the specific structural form of the first snap-fitting portion 402, as long as the first snap-fitting portion 402 can be stably matched with the first buckle 401. Figure 4 , Figure 5 As shown, the first snap-fitting part 402 is set as a snap-fitting hole, and the bending position of the first snap 401 abuts against the side wall of the snap-fitting hole for stable matching; as an embodiment, the first snap-fitting part 402 is set as a snap-fitting structure that imitates the first snap 401, and the bending position of the first snap 401 abuts against the bending position of the snap-fitting structure for stable matching. The second snap-fitting part 502 is set similarly.

[0072] In some embodiments, Figure 3 , Figure 4 , Figure 7 , Figure 8 As shown, as a preferred embodiment, a third connection assembly 200 is suitable for being arranged between the third connection portion 303 and the vehicle body 100 , and the third connection portion 303 and the vehicle body 100 are detachably connected by the third connection assembly 200 .

[0073] In the above embodiment, the third connection part 303 and the vehicle body 100 are set to be detachably connected by using the third connection assembly 200, so that the fixing structure 3 and the vehicle body 100 can be quickly disassembled and assembled, so as to improve the production and assembly efficiency and the maintenance and replacement efficiency.

[0074] Specifically, Figure 7 As shown, the third connecting component 200 includes a connecting structure and a connecting matching structure. The connecting structure is arranged at one of the third connecting part 303 and the vehicle body 100, and the connecting matching structure is arranged at the other of the third connecting part 303 and the vehicle body 100. The connecting structure and the connecting matching structure cooperate with each other to realize a detachable connection.

[0075] Furthermore, the present embodiment does not limit the specific structural form of the third connection assembly 200, and the third connection portion 303 can be detachably connected to the vehicle body 100. As an implementation mode, the third connection assembly 200 is configured as a snap-fit ​​structure, a snap is provided on one of the third connection portion 303 and the vehicle body 100, and a snap-fit ​​piece is provided on the other of the third connection portion 303 and the vehicle body 100, and the snap and the snap-fit ​​piece are used to cooperate so as to detachably connect the third connection portion 303 and the vehicle body 100; as another implementation mode, the third connection assembly 200 is configured as a bolt-fit structure, corresponding through holes are provided on both the third connection portion 303 and the vehicle body 100, and bolts are used to pass through the two through holes in sequence so as to detachably connect the third connection portion 303 and the vehicle body 100.

[0076] Furthermore, if Figure 7 As shown, multiple sets of third connection components 200 are provided to improve the stability of the connection between the fixed structure 3 and the vehicle body 100, and further improve the overall structural strength of the trim assembly through the support provided by the vehicle body 100. In this embodiment, five sets of third connection components 200 are provided between the fixed structure 3 and the vehicle body 100.

[0077] Furthermore, if Figure 7 As shown, a plurality of groups of third connection components 200 are spaced apart and evenly arranged in the third connection portion 303 .

[0078] In some embodiments, Figure 3 , Figure 4 , Figure 7 , Figure 8 As shown, the third connecting component 200 includes a third buckle 2001 and a third clamping position 2002 , and the third buckle 2001 and the third clamping position 2002 are arranged in a zone or alternately on the fixing structure 3 .

[0079] In the above embodiment, the third buckle 2001 and the third clamping position 2002 are arranged in zones or alternately on the fixed structure 3, and the third clamping position 2002 and the third buckle 2001 of the buckle-matching are correspondingly arranged on the vehicle body 100. By setting the buckle-matching structure, the third connecting part 303 and the vehicle body 100 are arranged to be detachably connected, so that the fixed structure 3 and the vehicle body 100 can be quickly disassembled and assembled, thereby improving the production and assembly efficiency and the maintenance and replacement efficiency; the third buckle 2001 and the third clamping position 2002 are arranged in zones or alternately, and under the action of forces in opposite directions, the stability of the connection between the fixed structure 3 and the vehicle body 100 can be improved.

[0080] Specifically, the third buckle 2001 is provided at some positions on the third connecting portion 303, and the third clamping position 2002 is provided at other positions, while the third clamping position 2002 is provided at some positions on the vehicle body 100, and the third buckle 2001 is provided at other positions. When the fixing structure 3 is connected with the vehicle body 100, the multiple groups of buckle matching structures present two types of clamping matching forms of forward clamping and reverse clamping, so under the action of opposite forces in the two types of clamping matching forms, the stability of the connection between the fixing structure 3 and the vehicle body 100 can be improved.

[0081] Furthermore, the present embodiment does not limit the specific structural form of the third clamping position 2002, and the third clamping position 2002 can be stably matched with the third buckle 2001. As an implementation method, Figure 8 As shown, the third clamping position 2002 is set as a clamping hole, and the bending position of the third buckle 2001 abuts against the side wall of the clamping hole for stable cooperation; as an embodiment, the third clamping position 2002 is set as a buckle structure that imitates the third buckle 2001, and the bending position of the third buckle 2001 abuts against the bending position of the buckle structure for stable cooperation.

[0082] In some embodiments, Figure 3 , Figure 4 , Figure 8 As shown, the fixing structure 3 is provided with a positioning portion 300 , and the vehicle body 100 is suitable for being provided with a positioning matching portion 400 matching with the positioning portion 300 .

[0083] In the above embodiment, a positioning portion 300 and a positioning matching portion 400 are provided between the fixed structure 3 and the vehicle body 100. When the fixed structure 3 and the vehicle body 100 are installed, the positioning portion 300 and the positioning matching portion 400 are used to coordinate with each other to ensure that the fixed structure 3 and the vehicle body 100 are accurately installed, thereby improving the installation efficiency.

[0084] Specifically, Figure 3 , Figure 4 , Figure 8 As shown, the positioning portion 300 is configured as a positioning pin, and the positioning matching portion 400 is configured as a slot that matches the positioning pin.

[0085] Furthermore, if Figure 3 , Figure 4 , Figure 8 As shown, two groups of positioning portions 300 are provided on the fixing structure 3 , respectively located on both sides of the length extension direction of the fixing structure 3 .

[0086] In some embodiments, the first trim panel 1 includes an upper trunk guard plate, the second trim panel 2 includes a lower trunk guard plate, and the fixing structure 3 is disposed on the inner sides of the upper trunk guard plate and the lower trunk guard plate.

[0087] According to an embodiment of the present utility model, on the other hand, a car is also provided, such as Figure 3 , Figure 4 , Figure 7 , Figure 8 As shown, it includes: a vehicle body 100 and a trim panel assembly.

[0088] The trim panel assembly is connected to the vehicle body 100 via a fixing structure 3 .

[0089] In the above embodiment, the trim panel assembly is connected to the vehicle body 100 through the third connection portion 303 of the fixing structure 3, and the trim panel assembly is connected to the vehicle body 100 as a whole, so that the first trim panel 1 and the second trim panel 2 are connected as a whole and then fixed relatively to the vehicle body 100, and the first trim panel 1 and the second connection portion 302 are integratedly installed on the vehicle body 100, so as to further avoid abnormal noise caused by relative shaking of the first trim panel 1 and the second trim panel 2 or warping at the joint, and the overall structural strength of the trim panel assembly can be improved through the support provided by the vehicle body 100, thereby solving the problem that adjacent trim panels of the current trim panel assembly are prone to poor matching, resulting in insufficient structural strength of the trim panel assembly, causing abnormal noise and warping of the trim panels, thereby ensuring the heat insulation and noise insulation effects of the trim panel assembly.

[0090] Specifically, Figure 3 , Figure 4 As shown, a third connection portion 303 is provided between the first connection portion 301 and the second connection portion 302 on the fixing structure 3 , so as to facilitate the connection between the third connection portion 303 and the vehicle body 100 .

[0091] Furthermore, this embodiment does not limit the specific connection method of the third connection part 303 and the vehicle body 100, as long as the fixing structure 3 can be stably connected to the vehicle body 100. As an implementation mode, the third connection part 303 and the vehicle body 100 are fixedly connected by structural adhesive; as another implementation mode, the third connection part 303 and the vehicle body 100 are detachably connected by a buckle assembly, bolts, etc.

[0092] Furthermore, if Figure 7 , Figure 8 As shown, when the first trim panel 1 is set as the upper guard plate of the trunk and the second trim panel 2 is set as the lower guard plate of the trunk, the vehicle body 100 connected to the fixed structure 3 includes a D-pillar 1001 and a side panel 1002, a part of the fixed structure 3 is connected to the D-pillar 1001, and another part of the fixed structure 3 is connected to the side panel 1002.

[0093] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A trim assembly, suitable for being arranged on a vehicle body (100), characterized in that: include: A first trim panel (1) adapted to be connected to the vehicle body (100); A second trim panel (2), adapted to be connected to the vehicle body (100), the second trim panel (2) being connected to the first trim panel (1); A fixed structure (3) comprises a first connection portion (301), a second connection portion (302) and a third connection portion (303), wherein the first connection portion (301) is connected to the butt joint edge of the first trim panel (1), and the second connection portion (302) is connected to the butt joint edge of the second trim panel (2), and the fixed structure (3) is suitable for being connected to the vehicle body (100) via the third connection portion (303).

2. The trim assembly according to claim 1, characterized in that: The first decorative panel (1) has a first edge (101) on a side close to the second decorative panel (2), and the second decorative panel (2) has a second edge (201) on a side close to the first decorative panel (1). The first edge (101) matches and connects with the second edge (201), and the fixing structure (3) is arranged corresponding to the contact gap between the first edge (101) and the second edge (201).

3. The trim assembly according to claim 2, characterized in that: A first connecting component (4) is provided between the first connecting portion (301) and the first decorative panel (1), and the first connecting portion (301) and the first decorative panel (1) are detachably connected by the first connecting component (4); And / or, a second connecting component (5) is provided between the second connecting portion (302) and the second decorative panel (2), and the second connecting portion (302) and the second decorative panel (2) are detachably connected by the second connecting component (5).

4. The trim assembly according to claim 3, characterized in that: The first connecting components (4) are provided in multiple groups on a side close to the first connecting portion (301), and the multiple groups of the first connecting components (4) are arranged along the length of the contact gap; And / or, a plurality of groups of the second connecting components (5) are arranged on a side close to the second connecting portion (302), and the plurality of groups of the second connecting components (5) are arranged along the length of the contact gap.

5. The trim assembly according to claim 4, characterized in that: The first connecting component (4) comprises a first buckle (401) and a first snap-fitting portion (402) matched with the first buckle (401), the first buckle (401) being arranged on one of the first connecting portion (301) and the first decorative plate (1), and the first snap-fitting portion (402) being arranged on the other of the first connecting portion (301) and the first decorative plate (1); And / or, the second connecting component (5) includes a second buckle (501) and a second snap-fitting portion (502) cooperating with the second buckle (501), the second buckle (501) is arranged on one of the second connecting portion (302) and the second decorative panel (2), and the second snap-fitting portion (502) is arranged on the other of the second connecting portion (302) and the second decorative panel (2).

6. The trim assembly according to any one of claims 1 to 5, characterized in that: A third connection assembly (200) is adapted to be arranged between the third connection portion (303) and the vehicle body (100), and the third connection portion (303) and the vehicle body (100) are detachably connected by the third connection assembly (200).

7. The trim assembly according to claim 6, characterized in that: The third connection component (200) comprises a third buckle (2001) and a third clamping position (2002), and the third buckle (2001) and the third clamping position (2002) are arranged in a zoned manner or alternately on the fixed structure (3).

8. The trim assembly according to claim 1, characterized in that: The fixing structure (3) is provided with a positioning portion (300), and the vehicle body (100) is suitable for being provided with a positioning matching portion (400) matching with the positioning portion (300).

9. The trim assembly according to any one of claims 1-5 and 7, characterized in that: The first decorative panel (1) comprises an upper trunk guard plate, the second decorative panel (2) comprises a lower trunk guard plate, and the fixing structure (3) is arranged on the inner sides of the upper trunk guard plate and the lower trunk guard plate.

10. An automobile, characterized in that: include: Body(100); The trim assembly according to any one of claims 1 to 9, wherein the trim assembly is connected to the vehicle body (100) via the fixing structure (3).

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