Light source structure penetrating through tail lamp

Abstract

The light source structure penetrating through the tail lamp comprises a large support, an inner cover fixed to the large support and small support assemblies arranged at the two ends of the large support, each small support assembly comprises a small support and a lamp panel fixed to the outer side of the small support, and the small supports are fixed to the large support through fixing mechanisms. According to the utility model, the lamp panel is fixed on the small bracket to form the small bracket assembly, and the lamp panel is fixed with the large bracket through the small bracket, so that screws do not need to be screwed from the two ends of the large bracket to the middle during assembly, therefore, no limitation is caused to operators during production, high-cost auxiliary equipment does not need to be invested, and the assembly efficiency is high.

Description

Technical Field

[0001] The utility model relates to a light source structure that penetrates a taillight. Background Art

[0002] With the development of automobiles, through-type taillights are favored by car manufacturers and users. Through-type taillights are relatively long. In order to achieve the lighting effect of through-type taillights, the current common and low-cost solution is: the light source is set at both ends and illuminates the middle. In the manufacturing process of car lights with such a structure, the conventional practice is to fix the light source lamp panel at both ends with screws. However, when performing the screwing process, the conventional practice is to stand up the inner cover and screw it vertically downward, then rotate it 180 degrees and screw it to the other end of the inner cover. This method restricts the operators or requires the investment of high-cost auxiliary equipment, which is inefficient and cannot meet the requirements of high-efficiency production. Utility Model Content

[0003] In response to the above problems, the present invention provides a light source structure that penetrates the taillight, which effectively solves the problems pointed out in the background technology.

[0004] The technical solution adopted in this utility model is:

[0005] A light source structure that runs through a taillight includes a large bracket, an inner cover fixed to the large bracket, and small bracket assemblies arranged at both ends of the large bracket. The small bracket assembly includes a small bracket and a light panel fixed to the outside of the small bracket. The small bracket is fixed to the large bracket by a fixing mechanism.

[0006] Preferably, the fixing mechanism includes a fixing plate fixed on the inner side of the small bracket, and small bracket fixing holes opened at both ends of the large bracket. The fixing plate is provided with fixing plate through holes matching the small bracket fixing holes. The small bracket is fastened to the small bracket fixing holes after the small bracket fixing screws pass through the fixing plate through holes.

[0007] Preferably, the large bracket is provided with a positioning boss at the edge of the small bracket fixing hole, and the bottom of the fixing plate is fixed with a pair of downwardly protruding positioning arcs around the fixing plate through hole, and the positioning arcs match the positioning bosses.

[0008] The design of the positioning arc and positioning boss ensures that when the small bracket assembly is fixed to the large bracket, the small bracket assembly fits tightly with the large bracket, with good fixing effect and not easy to loosen. At the same time, after the small bracket fixing screws are fixed, the positioning arc and positioning boss can be clamped.

[0009] Preferably, the large bracket is fixed with a positioning vertical plate on the side of the positioning boss, and a pair of positioning guide plates matching the positioning vertical plate are fixed to the bottom of the fixed plate.

[0010] The cooperation between the positioning guide plate and the positioning vertical plate can play a guiding role when the small bracket assembly is installed, which facilitates assembly and improves efficiency.

[0011] Preferably, at least two lamp board positioning posts are fixed to the outer side of the small bracket, and the lamp board is provided with lamp board positioning holes that match the lamp board positioning posts.

[0012] Preferably, a light board fixing hole is provided on the outer side of the fixing plate, a light board through hole matching the light board fixing hole is provided on the light board, and the light board is fastened to the light board fixing hole after a light board fixing screw passes through the light board through hole.

[0013] The light board is positioned through the light board positioning columns and the light board positioning holes, and then fastened to the small bracket through the light board fixing screws, so that the light board can be accurately fixed on the small bracket to form a small bracket assembly.

[0014] Preferably, two inner cover positioning posts protruding outward are fixed to both ends of the inner cover, and an inner cover positioning groove matching the inner cover positioning posts is provided on the lamp panel, with the opening of the inner cover positioning groove facing downward.

[0015] Preferably, a plurality of inner cover fixing brackets are fixed on the inner cover, and the large bracket is provided with inner cover fixing holes matching the inner cover fixing brackets. The inner cover is fastened to the inner cover fixing holes after the inner cover fixing screws pass through the inner cover fixing brackets.

[0016] The inner cover is accurately positioned by the inner cover positioning columns and the inner cover positioning grooves, and then fastened to the large bracket by multiple inner cover fixing frames, so that the inner cover is accurately and firmly fixed to the large bracket.

[0017] The utility model fixes the lamp panel on the small bracket to form a small bracket assembly. The lamp panel is fixed to the large bracket through the small bracket. During assembly, there is no need to drive screws from both ends of the large bracket to the middle. This does not restrict the operators during production and does not require the investment of high-cost auxiliary equipment. At the same time, the assembly efficiency is high.

[0018] The utility model is not only convenient for assembly and production in factories, but also can be easily repaired by auto repair shops with incomplete equipment during later repairs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 for Figure 1 A magnified view of part A;

[0021] Figure 3 It is a structural diagram of the large bracket and the inner cover;

[0022] Figure 4 for Figure 3 A magnified view of part B;

[0023] Figure 5 It is a structural diagram of the large bracket;

[0024] Figure 6 for Figure 5 Magnified view of part C;

[0025] Figure 7 Schematic diagram of the structure of the inner cover;

[0026] Figure 8 for Figure 7 An enlarged view of the D portion;

[0027] Figure 9 This is a schematic diagram of the exploded structure of the small bracket assembly;

[0028] Figure 10 Schematic diagram of the top structure of the small bracket;

[0029] Figure 11 Schematic diagram of the bottom structure of the small bracket. DETAILED DESCRIPTION

[0030] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present application belongs.

[0031] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0032] In addition, in the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more, unless expressly limited otherwise.

[0034] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0035] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0036] The present invention will be described in further detail below through specific embodiments with reference to the accompanying drawings.

[0037] like Figure 1-11 As shown, a light source structure that runs through the taillight includes a large bracket 1, an inner cover 2 fixed to the large bracket 1, and small bracket assemblies 3 arranged at both ends of the large bracket 1. The small bracket assembly 3 includes a small bracket 31 and a light board 32 fixed to the outside of the small bracket 31. The small bracket 31 is fixed to the large bracket 1 through a fixing mechanism.

[0038] The fixing mechanism includes a fixing plate 33 fixed on the inner side of the small bracket 31, and small bracket fixing holes 11 opened at both ends of the large bracket 1. The fixing plate 33 is provided with a fixing plate through hole 34 matching the small bracket fixing hole 11. The small bracket 31 is fastened to the small bracket fixing hole 11 after the small bracket fixing screw 35 passes through the fixing plate through hole 34.

[0039] The large bracket 1 is provided with a positioning boss 12 at the edge of the small bracket fixing hole 11 , and a pair of downwardly protruding positioning arcs 36 are fixed to the bottom of the fixing plate 33 around the fixing plate through hole 34 , and the positioning arcs 36 match the positioning boss 12 .

[0040] The large bracket 1 is fixed with a positioning vertical plate 13 on the side of the positioning boss 12 , and a pair of positioning guide plates 37 matching the positioning vertical plate 13 are fixed to the bottom of the fixing plate 33 .

[0041] At least two lamp board positioning posts 38 are fixed to the outer side of the small bracket 31 , and the lamp board 32 is provided with lamp board positioning holes 39 that match the lamp board positioning posts 38 .

[0042] A light board fixing hole 310 is provided on the outer side of the fixing plate 33, and a light board through hole 311 matching the light board fixing hole 310 is provided on the light board 32. The light board 32 is fastened to the light board fixing hole 310 after the light board fixing screw 312 passes through the light board through hole 311.

[0043] Two upper and lower outwardly protruding inner cover positioning posts 21 are fixed to both ends of the inner cover 2, and an inner cover positioning groove 313 matching the inner cover positioning posts 21 is opened on the lamp board 32, and the opening of the inner cover positioning groove 313 faces downward.

[0044] A plurality of inner cover fixing brackets 22 are fixed on the inner cover 2, and an inner cover fixing hole 14 matching the inner cover fixing bracket 22 is provided on the large bracket 1. The inner cover 2 is fastened to the inner cover fixing hole 14 after passing through the inner cover fixing bracket 22 via an inner cover fixing screw (not shown in the figure).

[0045] When assembling the utility model, the specific assembly steps are as follows:

[0046] 1. Assembly of the small bracket assembly: Accurately install the light board on the small bracket by positioning the light board positioning column and the light board positioning hole, and then tighten it with the light board fixing screws;

[0047] 2. Assemble the small bracket assembly and the large bracket: Use the positioning guide plate and the positioning vertical plate to accurately install the small bracket assembly on the large bracket, and then tighten it with the small bracket fixing screws;

[0048] 3. Assembly of the inner cover and the large bracket: Accurately install the inner cover on the large bracket through the positioning of the inner cover positioning column and the inner cover positioning groove, and then tighten it with the inner cover fixing screws.

[0049] The utility model has no restrictions on operators when performing the above assembly, and does not require high-cost auxiliary equipment. The assembly can be completed by using a conventional screw driving method, and the assembly efficiency is high.

[0050] Finally, it should be noted that the above examples are merely specific embodiments of the present invention. Obviously, the present invention is not limited to the above embodiments and is subject to numerous variations. All variations that can be directly derived or conceived by a person of ordinary skill in the art from the disclosure of the present invention should be considered within the scope of protection of the present invention.

Claims

1. A light source structure that penetrates a taillight, characterized in that: The invention comprises a large bracket (1), an inner cover (2) fixed on the large bracket (1), and a small bracket assembly (3) arranged at both ends of the large bracket (1), wherein the small bracket assembly (3) comprises a small bracket (31) and a light panel (32) fixed on the outside of the small bracket (31), and the small bracket (31) is fixed to the large bracket (1) via a fixing mechanism.

2. The light source structure penetrating the taillight according to claim 1, characterized in that: The fixing mechanism comprises a fixing plate (33) fixed to the inner side of the small bracket (31), and small bracket fixing holes (11) provided at both ends of the large bracket (1). The fixing plate (33) is provided with fixing plate through holes (34) matching the small bracket fixing holes (11). The small bracket (31) is fastened to the small bracket fixing holes (11) after passing through the fixing plate through holes (34) via small bracket fixing screws (35).

3. The light source structure penetrating the taillight according to claim 2, characterized in that: The large bracket (1) is provided with a positioning boss (12) at the edge of the small bracket fixing hole (11), and the bottom of the fixing plate (33) is fixed with a pair of downwardly protruding positioning arcs (36) around the fixing plate through hole (34), and the positioning arcs (36) match the positioning boss (12).

4. The light source structure penetrating the taillight according to claim 3, characterized in that: The large bracket (1) is fixed with a positioning vertical plate (13) on the side of the positioning boss (12), and a pair of positioning guide plates (37) matching the positioning vertical plate (13) are fixed to the bottom of the fixing plate (33).

5. The light source structure penetrating the taillight according to claim 2, characterized in that: At least two lamp board positioning posts (38) are fixed on the outside of the small bracket (31), and a lamp board positioning hole (39) matching the lamp board positioning posts (38) is provided on the lamp board (32).

6. The light source structure penetrating the taillight according to claim 5, characterized in that: A light board fixing hole (310) is provided on the outside of the fixing plate (33), a light board through hole (311) matching the light board fixing hole (310) is provided on the light board (32), and the light board (32) is fastened to the light board fixing hole (310) after the light board fixing screw (312) passes through the light board through hole (311).

7. The light source structure penetrating the taillight according to claim 6, characterized in that: Two upper and lower outwardly protruding inner cover positioning columns (21) are fixed to the two ends of the inner cover (2), and an inner cover positioning groove (313) matching the inner cover positioning columns (21) is provided on the lamp panel (32), and the opening of the inner cover positioning groove (313) faces downward.

8. The light source structure penetrating the taillight according to claim 7, characterized in that: A plurality of inner cover fixing frames (22) are fixed on the inner cover (2), and an inner cover fixing hole (14) matching the inner cover fixing frame (22) is provided on the large bracket (1), and the inner cover (2) is fastened to the inner cover fixing hole (14) after passing through the inner cover fixing frame (22) via an inner cover fixing screw.

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