A through light and vehicle

Abstract

The utility model relates to vehicle lamps and lanterns technical field, concretely relates to a kind of through light and vehicle.The through light includes lamp panel assembly and adhesive tape, lamp panel assembly includes the assembly surface that is upwards along vehicle height direction, assembly surface extends along vehicle left and right direction, and installation structure is equipped on assembly surface;Adhesive tape is located at assembly surface, and adhesive tape is connected with lamp panel assembly by installation structure.The through light and vehicle provided by the utility model realize the positioning and fixation of long adhesive tape by the assembly surface and installation structure of lamp panel assembly, ensure that adhesive tape and lamp panel assembly are pressed together when being installed along vehicle left and right direction using mechanical limiting structure, avoid that adhesive tape is bent or explodes outward, ensure vehicle quality and aesthetic property.

Description

Technical Field

[0001] This utility model relates to the field of vehicle lighting technology, specifically to a through light and a vehicle. Background Technology

[0002] Currently, the new energy vehicle industry commonly uses discontinuous three-segment headlights, while integrated continuous headlights are not yet widely adopted. In traditional headlight designs, both segmented and integrated structures require additional sealing strips to address the impact on the lens when the front cover is closed. For segmented headlights, the short sealing strips, due to their limited length, offer the advantage of ease of production and assembly. However, integrated continuous headlights, to achieve a continuous visual effect, require a single, long sealing strip structure.

[0003] However, in the existing technology, during the assembly process of the production line, it is difficult to ensure that the long rubber strip is completely adhered to the rounded corner area of ​​the headlight glass when it is manually pasted. This can easily cause the rubber strip to burst out. When the hood is closed, the surface of the rubber strip will appear uneven, affecting the overall appearance quality of the vehicle. Utility Model Content

[0004] In view of this, this application provides a through-light and vehicle that has the advantage of improving the assembly accuracy and reliability of long rubber strips.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] This application provides a through light for a vehicle, comprising:

[0007] A light panel assembly, the light panel assembly including an upward mounting surface along the vehicle height direction, the mounting surface extending along the left and right directions of the vehicle, and a mounting structure provided on the mounting surface;

[0008] An adhesive strip is provided on the mounting surface, and the adhesive strip is connected to the lamp panel assembly through the mounting structure.

[0009] In one possible implementation, the adhesive strip includes:

[0010] The adhesive strip body defines a buffer cavity extending along the extension direction of the assembly surface, and the adhesive strip body is disposed in close contact with the assembly surface;

[0011] The connecting edge is arranged side by side with the adhesive strip body and is fitted to the assembly surface.

[0012] In one possible implementation, the mounting structure includes a plurality of limiting structures, which are spaced apart along the extension direction of the mounting surface, and the adhesive strip is respectively limited and engaged with the plurality of limiting structures.

[0013] In one possible implementation, the mounting surface has a raised structure on one of its forward edges along the vehicle's front-to-back direction, and the limiting structure is formed as a limiting rib. The limiting rib, the raised structure, and the mounting surface together define a limiting groove, and the adhesive strip is engaged within the limiting groove.

[0014] In one possible implementation, the front end of the adhesive strip has a clearance space, and the protruding structure is located within the clearance space.

[0015] In one possible implementation, the connecting edge forms a positioning and mating structure, and the mounting structure further includes a positioning structure, wherein the adhesive strip and the mounting surface achieve positioning and mating through the positioning structure and the positioning and mating structure.

[0016] In one possible implementation, the positioning structure is formed as a positioning post perpendicular to the assembly surface, and the positioning structure is formed as a positioning hole, with the positioning post passing through the positioning hole.

[0017] In one possible implementation, the light panel assembly includes a first extension section and second extension sections located on both sides of the first extension section along the left-right direction of the vehicle. The second extension sections are arc-shaped to extend from one side of the vehicle along the front-rear direction to one side of the vehicle along the left-right direction. At least one mounting surface area corresponding to the second extension section is provided with the positioning structure, and the positioning mating structure is located at a position of the rubber strip corresponding to the positioning structure.

[0018] In one possible implementation, the lamp panel assembly includes: a first lamp panel and a second lamp panel, the second lamp panel being fitted and disposed on the rear side of the first lamp panel, the upper surface of the second lamp panel forming the mounting surface, and the first lamp panel being inclined relative to the mounting surface.

[0019] This application also provides a vehicle, including: a body and the aforementioned through light, the through light being disposed on the body.

[0020] The through-light provided in this application achieves the positioning and fixing of the long rubber strip through the mounting surface and installation structure of the light panel assembly. The mechanical limiting structure ensures that the rubber strip is pressed against the light panel assembly when installed in the left and right direction of the vehicle, avoiding bending or bursting of the rubber strip. In addition, the installation structure guides the rubber strip to maintain consistency in the extension direction, solving the problem of long rubber strip installation position deviation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of a through-light according to an embodiment of this application. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the structure of a through-light according to an embodiment of this application. Figure 2 ;

[0024] Figure 3 for Figure 1 Sectional view at point AA;

[0025] Figure 4 for Figure 1 Sectional view at point BB;

[0026] Figure 5 This is a schematic diagram of the structure of the through light according to an embodiment of this application when it is mounted on a vehicle.

[0027] Explanation of reference numerals in the attached figures:

[0028] 10-Navy canopy;

[0029] 100 - Lamp panel assembly; 100a - Assembly surface; 100b - Protruding structure; 100c - First extension section; 100d - Second extension section; 110 - First lamp panel; 120 - Second lamp panel;

[0030] 200 - Installation structure; 210 - Limiting structure; 211 - Limiting rib; 220 - Positioning structure; 221 - Positioning post;

[0031] 300 - Rubber strip; 300a - Clearance space; 310 - Rubber strip body; 311 - Buffer cavity; 320 - Connecting edge; 321 - Positioning hole;

[0032] 400-Limiting groove. Detailed Implementation

[0033] To make the above-mentioned objectives, features, and advantages of the embodiments of this application more apparent and understandable, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0034] Currently, the new energy vehicle industry commonly uses discontinuous three-segment headlights, while integrated continuous headlights are not yet widely adopted. In traditional headlight designs, both segmented and integrated structures require additional sealing strips to address the impact on the lens when the front cover is closed. For segmented headlights, the short sealing strips, due to their limited length, offer the advantage of ease of production and assembly. However, integrated continuous headlights, to achieve a continuous visual effect, require a single, long sealing strip structure.

[0035] In traditional integrated continuous light structures, the installation of the long rubber strip and the mounting surface of the light panel assembly relies on manual operation. Because the rubber strip extends beyond the length of a conventional split rubber strip along the left-right direction of the vehicle, the main body of the rubber strip and the mounting surface of the light panel assembly cannot form an initial positioning reference during manual application, resulting in insufficient pressing accuracy between the front end of the rubber strip and the area of ​​the light panel assembly. The application position of different sections of the rubber strip along its extension direction is affected by operational errors, leading to localized bursting or bending deformation. When the hood is closed, the contact surface between the rubber strip and the mounting surface of the light panel assembly experiences uneven stress distribution, causing an interruption in the continuity of the sealing interface.

[0036] If the above problems are not resolved, uneven pressure distribution between the rubber strip and the mounting surface of the lamp panel will weaken the dustproof and waterproof performance of the sealing system, leading to moisture damage and failure of internal electronic components. Defects in the appearance of the rubber strip affect the overall styling of the vehicle's front end. Furthermore, with prolonged use, localized stress concentration areas in the rubber strip may accelerate aging and cracking, shortening the maintenance cycle of the lamp assembly.

[0037] In view of this, the present application provides a through-light and a vehicle, which realizes the positioning and fixing of the long rubber strip through the mounting surface and installation structure of the light panel assembly. The mechanical limiting structure ensures that the rubber strip is pressed against the light panel assembly when installed in the left and right direction of the vehicle, avoiding bending or bursting of the rubber strip. In addition, the installation structure guides the rubber strip to maintain consistency in the extension direction, solving the problem of long rubber strip installation position deviation.

[0038] The following is combined with Figures 1-4 A through-light according to a first aspect embodiment of this application is described.

[0039] refer to Figures 1-4 The through light of this embodiment is used in a vehicle and includes a light panel assembly 100 and an adhesive strip 300. The light panel assembly 100 includes a mounting surface 100a that faces upward along the vehicle height direction and extends along the left and right directions of the vehicle. A mounting structure 200 is provided on the mounting surface 100a. The adhesive strip 300 is disposed on the mounting surface 100a and is connected to the light panel assembly 100 through the mounting structure 200.

[0040] In some examples, the length of the vehicle in the left-right direction can be 1785mm, and the length of the rubber strip 300 can be 2170mm.

[0041] The lamp panel assembly 100 can be used to support and fix the rubber strip 300, and provides an installation base for the rubber strip 300. The mounting surface 100a is the surface area on the lamp panel assembly 100 used to install the rubber strip 300. Specifically, it can be a flat surface or a curved surface. The mounting surface 100a extends along the left and right direction of the vehicle to ensure that the rubber strip 300 is evenly distributed along its length.

[0042] The mounting structure 200 is a fixing component used to connect the adhesive strip 300 to the lamp panel assembly 100. It can be implemented using a snap-fit, a limiting groove 400, or a rib structure. The mounting structure 200 is set on the assembly surface 100a, and mechanically limits the adhesive strip 300 to prevent it from shifting or bending during installation. Furthermore, the mounting structure 200 is directly built onto the assembly surface 100a, avoiding the use of additional parts, while ensuring the connection stability between the adhesive strip 300 and the lamp panel assembly 100. This solves the positioning problem during the installation of the long adhesive strip 300 and effectively prevents shifting and cumulative errors caused by manual operation.

[0043] Optionally, the distance between the mounting structure 200 and the edge of the mounting surface 100a can be 20mm-40mm, specifically 20mm, 25mm, 30mm, 35mm, or 40mm. Preferably, the distance between the mounting structure 200 and the edge of the mounting surface 100a can be 32mm, which satisfies the limiting requirements of the adhesive strip 300 and also enables the positioning of the end of the adhesive strip 300.

[0044] In addition, the adhesive strip 300 is an elastic component used for cushioning and sealing. It can be made of rubber or silicone. The adhesive strip 300 is limited to the lamp panel assembly 100 by the mounting structure 200 to ensure the fit of the adhesive strip 300 on the assembly surface 100a and avoid misfitting or bursting due to excessive length.

[0045] In this embodiment, the through-light uses the mounting surface 100a of the lamp panel assembly 100 and the mounting structure 200 to position and fix the long rubber strip 300. The mechanical limiting structure 210 ensures that the rubber strip 300 is pressed against the lamp panel assembly 100 when installed in the left-right direction of the vehicle, preventing the rubber strip 300 from bending or bursting. In addition, the mounting structure 200 guides the rubber strip 300 to maintain consistency in the extension direction, solving the problem of the long rubber strip 300 installation position deviation.

[0046] In one embodiment, the mounting surface 100a extends along the left-right direction of the vehicle, covering the entire width of the lamp. Multiple raised limiting ribs are spaced apart on the mounting surface 100a along its extension direction, and positioning posts 221 are provided at the ends of the mounting surface 100a, forming the mounting structure 200. The height of the limiting ribs is greater than the thickness of the rubber strip 300. The rubber strip 300 is made of elastic rubber material, and its bottom width is adapted to the spacing of the limiting ribs.

[0047] During installation, the bottom of the adhesive strip 300 is engaged within the limiting groove 400 formed by the limiting rib and the lamp panel assembly 100. Multiple limiting ribs can be spaced closely at both ends and the middle of the lamp to provide a strong positioning effect. When installing the adhesive strip 300, first limit one end to the positioning post 221 at the end of the mounting surface 100a, then gradually press the remaining part along the mounting surface 100a until the entire adhesive strip 300 is fully in place. Then limit the other end of the adhesive strip 300 to the positioning post 221 at the other end of the mounting surface 100a. After installation, the adhesive strip 300 forms a stable connection with the lamp panel assembly 100, while maintaining good elasticity to withstand the pressure when the vehicle hood is closed.

[0048] Through the above solution, this application achieves the positioning and stable connection between the long rubber strip 300 and the lamp panel assembly 100. The mounting structure 200 provides mechanical constraints, ensuring that the rubber strip 300 is evenly distributed along the assembly surface 100a, avoiding offset and deformation caused by manual operation. This improves the pressing accuracy of the rubber strip 300 and reduces problems such as localized bursting and bending deformation. When the vehicle hood is closed, the rubber strip 300 can be evenly stressed, maintaining a continuous sealing interface. This design improves the assembly quality and appearance consistency of the through-type lamp, enhances the dustproof and waterproof performance of the lamp, and extends the service life of the lamp assembly.

[0049] In some embodiments, combined with Figure 3 and Figure 4 The adhesive strip 300 includes an adhesive strip body 310 and a connecting edge 320. The adhesive strip body 310 defines a buffer cavity 311 extending along the extension direction of the assembly surface 100a. The adhesive strip body 310 is arranged in close contact with the assembly surface 100a. The connecting edge 320 is arranged side by side with the adhesive strip body 310 and is also arranged in close contact with the assembly surface 100a.

[0050] The rubber strip body 310 forms a hollow structure through the buffer cavity 311, which is continuously or intermittently distributed along the extension direction of the assembly surface 100a to absorb external pressure and disperse stress. Optionally, the rubber strip body 310 can be made of an elastic material, such as rubber or silicone.

[0051] The connecting edge 320 extends parallel to the adhesive strip body 310, and its width can be greater than the width of the adhesive strip body 310, thereby increasing the contact area with the assembly surface 100a and improving the fixing effect. Optionally, the connecting edge 320 and the adhesive strip body 310 are integrally formed. In this way, the adhesive strip body 310 and the connecting edge 320 together form a double-layer bonding structure, in which the adhesive strip body 310 provides a cushioning function, and the connecting edge 320 provides a positioning function.

[0052] Specifically, when the adhesive strip body 310 is attached to the assembly surface 100a, the internal space of the buffer cavity 311 allows the adhesive strip body 310 to undergo local deformation under pressure, thereby preventing the overall displacement of the adhesive strip 300. The side-by-side arrangement between the connecting edge 320 and the adhesive strip body 310 creates an additional fixing area between the edge of the adhesive strip 300 and the assembly surface 100a, further limiting the offset of the adhesive strip 300.

[0053] During installation, the rubber strip body 310 is attached to the assembly surface 100a along the extension direction of the assembly surface 100a. The installation structure 200 realizes a reliable connection between the rubber strip 300 and the assembly surface 100a. The buffer cavity 311 in the rubber strip body 310 can absorb the impact force when the vehicle front cover is closed, protecting the lamps. The setting of the connecting edge 320 enhances the overall strength of the rubber strip 300 and prevents the rubber strip 300 from deforming.

[0054] In some embodiments, combined with Figure 2 and Figure 3 The installation structure 200 includes multiple limiting structures 210, which are arranged at intervals along the extension direction of the assembly surface 100a. The adhesive strip 300 is respectively limited and engaged with the multiple limiting structures 210.

[0055] See also Figure 2 The box positions are the locations where each limiting structure 210 is set. Optionally, there can be 7 limiting structures 210, which are arranged in pairs at intervals.

[0056] The limiting structure 210 can be set as a limiting rib 211 perpendicular to the assembly surface 100a. The interval between adjacent limiting ribs 211 can be 140mm-200mm, such as 140mm, 150mm, 170mm, 190mm, 200mm, etc.

[0057] Specifically, during the installation of the rubber strip 300, the limiting rib 211 restricts the displacement of the rubber strip 300 in the left and right directions of the vehicle. When the rubber strip 300 extends to the next limiting rib 211, the gap between the groove and the limiting rib 211 allows the rubber strip 300 to be slightly adjusted in the front and rear directions of the vehicle. The operator can manually correct the fitting angle of the rubber strip 300.

[0058] The spaced areas of multiple limiting ribs 211 form adjustment windows. When the adhesive strip 300 partially bursts outward, pulling the tail end of the adhesive strip 300 causes its groove to re-engage with the limiting surface of the limiting rib 211, restoring the adhesive strip 300 to its fit with the assembly surface 100a. The intermittent arrangement of the limiting ribs 211 ensures the freedom of installation of the adhesive strip 300 while preventing cumulative deviation of the adhesive strip 300 in the extension direction through segmented limiting.

[0059] In this way, the rubber strip 300 is accurately positioned and installed. The rubber strip 300 can be precisely guided to the correct position, avoiding bending problems caused by the rubber strip 300 being too long. In addition, the multiple spaced limiting structures 210 provide multi-point support, further ensuring the stability and consistency of the rubber strip 300 installation.

[0060] In some embodiments, combined with Figure 3 and Figure 4 The assembly surface 100a has a raised structure 100b on one side edge facing forward in the vehicle front-rear direction. The limiting structure 210 is formed as a limiting rib 211. The limiting rib 211, the raised structure 100b and the assembly surface 100a together define a limiting groove 400. The rubber strip 300 is stuck in the limiting groove 400.

[0061] The protruding structure 100b is located on the vehicle-facing side of the edge of the assembly surface 100a, and the limiting rib 211 is arranged at intervals with the protruding structure 100b. The limiting groove 400 is formed by the vertical surface of the protruding structure 100b, the sidewall of the limiting rib 211, and the assembly surface 100a.

[0062] Specifically, the adhesive strip 300 achieves lateral constraint through the limiting groove 400, wherein the sidewall of the limiting rib 211 and the vertical surface of the protruding structure 100b form limiting boundaries on both sides. During assembly, the adhesive strip 300 is pressed in along the extension direction of the limiting groove 400. In intermittent areas, the adhesive strip 300 can be adjusted to the correct position by the operator to ensure that the adhesive strip 300 is fully pressed against the lamp panel assembly 100, thereby eliminating the problems of bending and bursting of the adhesive strip 300. Thus, the limiting groove 400 formed by the protruding structure 100b, the limiting rib 211, and the assembly surface 100a can accurately position the adhesive strip 300, preventing the adhesive strip 300 from shifting or deforming during installation.

[0063] In some embodiments, combined with Figure 3 and Figure 4 The front end of the adhesive strip 300 forms a clearance space 300a, and the protruding structure 100b is located within the clearance space 300a.

[0064] The clearance space 300a is formed at the front end of the rubber strip 300, and its outline matches the shape of the raised structure 100b. The depth direction of the clearance space 300a is consistent with the front-rear direction of the vehicle, and the width direction of the clearance space 300a is consistent with the left-right direction of the vehicle. When the rubber strip body 310 is attached to the mounting surface 100a, the clearance space 300a covers the outer surface of the raised structure 100b, and the extension direction of the rubber strip body 310 is parallel to the extension direction of the limiting groove 400.

[0065] Specifically, when the rubber strip 300 is installed onto the light panel assembly 100, the clearance space 300a is aligned with the protruding structure 100b. The rubber strip 300 moves along the vehicle's front-rear direction, causing the protruding structure 100b to embed into the clearance space 300a. After the rubber strip body 310 contacts the mounting surface 100a, the front wall of the clearance space 300a remains flush with the front surface of the protruding structure 100b, and the rear end of the rubber strip body 310 abuts against the rear inner wall of the limiting groove 400.

[0066] In this way, the protruding structure 100b is completely accommodated within the clearance space 300a, the contact surface between the rubber strip body 310 and the assembly surface 100a remains continuous and without interference, the extension accuracy of the rubber strip 300 in the left and right direction of the vehicle is constrained by the side wall of the limiting groove 400, and the pressing force between the rubber strip body 310 and the assembly surface 100a is evenly distributed, avoiding the problem of the front end of the rubber strip 300 warping or partially detaching from the assembly surface 100a due to the obstruction of the protruding structure 100b, and also reducing the wear caused by the rubber strip 300 in contact with the protruding structure 100b during use, thus extending the service life of the rubber strip 300.

[0067] In some embodiments, combined with Figure 3 and Figure 4 The connecting edge 320 forms a positioning and mating structure. The mounting structure 200 also includes a positioning structure 220. The adhesive strip 300 and the assembly surface 100a achieve positioning and mating through the positioning structure 220 and the positioning and mating structure.

[0068] The positioning structure 220 can be configured as a positioning post 221 perpendicular to the assembly surface 100a, and the positioning mating structure is configured as a positioning hole 321, with the positioning post 221 passing through the positioning hole 321. Specifically, when installing the adhesive strip 300, the positioning hole 321 is first aligned with the positioning post 221 and inserted, so that the adhesive strip 300 is aligned with the lamp panel assembly 100 in its initial position. The positioning post 221 restricts the displacement of the adhesive strip 300 along the extension direction of the assembly surface 100a and in the direction parallel to the assembly surface 100a, ensuring that the adhesive strip 300 is installed along a preset path.

[0069] During this process, the connecting edge 320 of the rubber strip 300 forms a rigid positioning with the positioning post 221, the main body 310 of the rubber strip is fitted to the assembly surface 100a, and the limiting structure 210 limits and fixes the rubber strip 300. Therefore, when the rubber strip 300 is installed over a long distance, the consistency of the installation position of its curved section is ensured, avoiding bending or bursting of the rubber strip 300 due to human error. After the vehicle hood is pressed down, the rubber strip 300 can evenly bear the pressure, maintaining a flat appearance.

[0070] Therefore, the design of the positioning structure 220 and the positioning mating structure solves the problem of easy displacement and deformation of the long adhesive strip 300 during installation, ensuring that the adhesive strip 300 can accurately fit onto the assembly surface 100a along its entire length. Through the cooperation of the positioning structure 220 and the positioning mating structure, displacement or deformation of the adhesive strip 300 during installation can be effectively prevented, ensuring that the adhesive strip 300 can be accurately installed in the predetermined position, improving installation accuracy and efficiency. Furthermore, because the adhesive strip 300 can be accurately positioned, the problem of uneven appearance of the adhesive strip 300 after installation is avoided, improving the product's appearance quality.

[0071] In some embodiments, combined with Figure 4 The positioning structure 220 is formed as a positioning post 221 perpendicular to the assembly surface 100a, and the positioning structure 220 is formed as a positioning hole 321, with the positioning post 221 passing through the positioning hole 321.

[0072] In some examples, the height of the positioning post 221 can be 6 mm and the diameter can be 3 mm.

[0073] Specifically, during installation of the adhesive strip 300, the positioning post 221 is inserted into the positioning hole 321, and the adhesive strip 300 is restricted to a preset position on the assembly surface 100a along the axial direction of the positioning post 221. After the positioning post 221 is inserted into the positioning hole 321, the adhesive strip 300 cannot move in the horizontal direction, but can only be pressed onto the assembly surface 100a in the vertical direction, thereby ensuring that the starting position of the adhesive strip 300 is completely aligned with the lamp panel assembly 100.

[0074] The vertical arrangement of the positioning posts 221 ensures that the adhesive strip 300 is subjected to uniform force during installation, preventing it from bursting outwards due to uneven local force caused by the tilt of the positioning structure 220. The positioning posts 221 work in conjunction with the intermittent limiting ribs in the limiting groove 400. After the adhesive strip 300 is initially positioned, the intermittent limiting ribs further adjust the local position, ultimately achieving accurate pressing of the entire length of the long adhesive strip 300.

[0075] Thus, the cooperation between the positioning post 221 and the positioning hole 321 allows the rubber strip 300 to be precisely installed in the predetermined position, reducing human error, improving installation efficiency, and ensuring that the rubber strip 300 remains stable during vehicle use and is not prone to displacement, thereby maintaining a good sealing effect and appearance.

[0076] In some embodiments, combined with Figure 1 and Figure 2 The light panel assembly 100 includes a first extension 100c and a second extension 100d located on both sides of the first extension 100c along the left-right direction of the vehicle. The second extension 100d is arc-shaped and extends from one side of the vehicle along the front-rear direction to the other side of the vehicle along the left-right direction. At least one mounting surface 100a area corresponding to the second extension 100d is provided with a positioning structure 220. The positioning mating structure is located on the rubber strip 300 at a position corresponding to the positioning structure 220.

[0077] The lamp panel assembly 100 is divided into a first extension segment 100c and a second extension segment 100d. The second extension segment 100d is arc-shaped and extends from one side in the front-rear direction to one side in the left-right direction of the vehicle. A positioning structure 220 is provided in the assembly surface 100a area of ​​at least one second extension segment 100d, and a positioning mating structure is provided at the corresponding position of the adhesive strip 300. The positioning structure 220 may be a positioning post 221, and the positioning mating structure may be a positioning hole 321, with the positioning post 221 passing through the positioning hole 321.

[0078] The arc shape of the second extension 100d can match the body contour, so that the rubber strip 300 can conform to the body curve when it extends along the second extension 100d. The positioning structure 220 is set in the arc area to ensure that the rubber strip 300 is precisely aligned with the lamp panel assembly 100 at the starting position of the arc segment.

[0079] Specifically, when the adhesive strip 300 is installed onto the lamp panel assembly 100, the adhesive strip 300 extends along the mounting surface 100a of the first extension section 100c and the second extension section 100d. In the arc-shaped region of the second extension section 100d, the adhesive strip 300 achieves initial positioning through the cooperation of the positioning post 221 and the positioning hole 321, ensuring that the starting end of the adhesive strip 300 is fully pressed against the rounded corner of the lamp panel assembly 100. Since the second extension section 100d is arc-shaped, the adhesive strip 300 is prone to positional displacement during installation in the arc-shaped section. By setting a positioning structure 220 in the mounting surface 100a region of the arc-shaped section, and setting a positioning hole 321 at the corresponding position of the adhesive strip 300, the positioning post 221, after passing through the positioning hole 321, restricts the lateral displacement of the adhesive strip 300 in the arc-shaped section. As the adhesive strip 300 extends along the arc-shaped path, the positioning structure 220 continuously provides positional constraint, preventing the adhesive strip 300 from bursting or warping due to uneven tension in the bending section. When the hood is pressed down, the rubber strip 300 remains flat and adheres to the curved section, avoiding appearance defects caused by local bending.

[0080] In this way, the adhesive strip 300 is accurately positioned in the arc-shaped extension section of the lamp panel assembly 100, effectively solving the problem of offset caused by the lack of a guiding structure when the long adhesive strip 300 is installed in a complex curved area, and avoiding the phenomenon of the adhesive strip 300 bursting out or partially detaching from the assembly surface 100a in the bending section, thereby ensuring the flatness of the overall appearance of the through lamp.

[0081] In some embodiments, combined with Figure 1 and Figure 2 The lamp panel assembly 100 includes a first lamp panel 110 and a second lamp panel 120. The second lamp panel 120 is attached to the rear side of the first lamp panel 110. The upper surface of the second lamp panel 120 forms a mounting surface 100a. The first lamp panel 110 is inclined relative to the mounting surface 100a.

[0082] The arrangement of the first lamp plate 110 and the second lamp plate 120 realizes the layered assembly structure of the lamp plate assembly 100. The horizontal assembly surface 100a formed by the second lamp plate 120 provides a stable mounting reference surface for the adhesive strip 300. The layered design of the lamp plate assembly 100 ensures structural strength while also providing an accurate positioning reference for the installation of the adhesive strip 300, ensuring that the long adhesive strip 300 maintains uniform bonding pressure along its entire length.

[0083] Optionally, the connection between the first lamp panel 110 and the second lamp panel 120 forms a raised structure 100b, which serves as a limiting element for the auxiliary adhesive strip 300.

[0084] The second aspect of this application also provides a vehicle, which may be a sedan, SUV, MPV, bus, truck, etc.

[0085] See Figure 5 The vehicle includes a body and the through light in the above embodiment, the through light being disposed on the body. The vehicle also includes a hood 10, and when the hood 10 is closed, a rubber strip 300 is located between the hood 10 and the light panel assembly 100.

[0086] By installing the aforementioned through lights on the vehicle, the vehicle's aesthetic appearance is ensured, and the maintenance cycle for vehicles damaged by bending or bursting rubber strips is extended, thus guaranteeing vehicle quality and improving customer satisfaction.

[0087] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A through light for a vehicle, characterized in that, include: The light panel assembly (100) includes an upward mounting surface (100a) along the vehicle height direction, the mounting surface (100a) extending along the vehicle left-right direction, and a mounting structure (200) provided on the mounting surface (100a). An adhesive strip (300) is disposed on the mounting surface (100a), and the adhesive strip (300) is connected to the lamp panel assembly (100) through the mounting structure (200).

2. The through-light according to claim 1, characterized in that, The adhesive strip (300) includes: The adhesive strip body (310) defines a buffer cavity (311) extending along the extension direction of the assembly surface (100a), and the adhesive strip body (310) is arranged in close contact with the assembly surface (100a). The connecting edge (320) is arranged side by side with the adhesive strip body (310) and is fitted to the assembly surface (100a).

3. The through-light according to claim 2, characterized in that, The mounting structure (200) includes a plurality of limiting structures (210), which are spaced apart along the extension direction of the mounting surface (100a). The adhesive strip (300) is respectively positioned and engaged with the plurality of limiting structures (210).

4. The through-light according to claim 3, characterized in that, The mounting surface (100a) has a raised structure (100b) on one of its forward edges along the front-to-back direction of the vehicle. The limiting structure (210) is formed as a limiting rib (211), and the limiting rib (211), together with the protruding structure (100b) and the assembly surface (100a), defines a limiting groove (400). The adhesive strip (300) is engaged in the limiting groove (400).

5. The through-light according to claim 4, characterized in that, The front end of the adhesive strip (300) has a clearance space (300a), and the protruding structure (100b) is located within the clearance space (300a).

6. The through-light according to claim 2, characterized in that, The connecting edge (320) constitutes a positioning and mating structure. The mounting structure (200) further includes a positioning structure (220), through which the adhesive strip (300) and the mounting surface (100a) achieve positioning and engagement.

7. The through-light according to claim 6, characterized in that, The positioning structure (220) is formed as a positioning post (221) perpendicular to the assembly surface (100a), and the positioning structure (220) is formed as a positioning hole (321), with the positioning post (221) passing through the positioning hole (321).

8. The through-light according to claim 6, characterized in that, The lamp panel assembly (100) includes a first extension section (100c) and a second extension section (100d) located on both sides of the first extension section (100c) in the left-right direction of the vehicle. The second extension segment (100d) is arc-shaped, extending from one side of the vehicle in the longitudinal direction to the other side of the vehicle in the lateral direction. The positioning structure (220) is provided in at least one assembly surface (100a) region corresponding to the second extension segment (100d). The positioning and mating structure is located on the adhesive strip (300) at a position corresponding to the positioning structure (220).

9. The through-light according to any one of claims 1-8, characterized in that, The lamp panel assembly (100) includes a first lamp panel (110) and a second lamp panel (120), the second lamp panel (120) being fitted and arranged on the rear side of the first lamp panel (110), the upper surface of the second lamp panel (120) forming the mounting surface (100a), and the first lamp panel (110) being inclined relative to the mounting surface (100a).

10. A vehicle, characterized in that, include: Body; The through light according to any one of claims 1-9, wherein the through light is disposed on the vehicle body.

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