TWM522147U - Auto taillight - Google Patents

Description

Car taillight

The present invention relates to an automobile taillight, and more particularly to an automobile taillight having a plurality of lighting modules.

Referring to FIG. 4, FIG. 5 and FIG. 6, the conventional composite lamp, as shown in the Taiwan Patent No. M504025, generally comprises a casing 5 and two lighting modules 6. The housing 5 includes a housing 51, a lamp cover 53 that cooperates with the housing 51 to define an accommodating space 52, and a frame 54 located in the accommodating space 52. The frame 54 has two front and rear frames. A through hole 541 is provided through.

The illumination modules 6 are respectively mounted on the mounting holes 541. Each of the illumination modules 6 includes a base 61, a circuit board 62 mounted on the base 61, and a plurality of illuminations disposed on the circuit board 62. a member 621, a light guide holder 63 mounted on the base 61 and located in front of the light-emitting members 621, a reflector 64 mounted on the light guide holder 63, and a light-transmitting plate spaced apart in front of the reflector 64 66, and a frame 65 that is fastened to the base 61 and positions the light-transmitting plate 66 to the light guide seat 63.

The design parts of the conventional composite lamp are relatively scattered, resulting in a complicated assembly process, which is difficult to prepare and is not conducive to manufacturing, and needs further improvement.

Therefore, the object of the present invention is to provide a taillight for a vehicle that can be modularly assembled and is advantageous for manufacturing.

Thus, the new automobile taillight comprises a casing, a mounting bracket, and a plurality of lighting modules. The casing includes a casing, a lampshade that cooperates with the casing to define an accommodation space, and a frame mounted in the accommodating space, the frame has a plurality of erecting holes extending through the front and the rear, and The mounting bracket is detachably mounted on the frame, and the lighting modules are disposed on the mounting bracket and protrude from the mounting holes.

The utility model has the advantages that the light-emitting modules are assembled together by the mounting frame and then mounted on the frame, so that the outer casing can be reduced in wear on the assembly line.

Referring to FIG. 1 , FIG. 2 and FIG. 3 , an embodiment of the novel automobile taillight comprises a casing 1 , a mounting bracket 2 , two lighting modules 3 , a backup lamp module 4 and an auxiliary lamp module 8 . And two combining units 7.

The housing 1 includes a housing 11 , a lamp cover 13 that cooperates with the housing 11 to define an accommodating space 12 , and a frame 14 mounted in the accommodating space 12 . The frame 14 has three frames 14 . The mounting holes 141 are arranged up and down and respectively extending forward and backward, and a plurality of side frame holes 142 disposed on the side of the mounting holes 141 and arranged up and down.

The mounting bracket 2 is an integrally formed frame body located in the accommodating space 12 of the outer casing 1 and detachably mounted behind the frame frame 14. The mounting bracket 2 has two mounting portions 21 spaced apart from each other and corresponding to the mounting holes 141 at the upper and lower ends, and a mounting portion 21 between the mounting portions 21 and corresponding to the mounting holes 141 located in the middle. The connecting portion 22. In the present embodiment, the erecting portion 21 and the connecting portion 22 are vertically disposed. Of course, the erecting portion 21 and the connecting portion 22 may be disposed on the left and right, and the connecting portion 22 may not be located therein. For example, the mounting portions 21 are located below the mounting portions 21, and the position of the connecting portion 22 relative to the mounting frame 21 can be adjusted according to user needs.

The light-emitting modules 3 are respectively disposed on the mounting portions 21, and after the racks 14 are assembled with the mounting frame 2, the light-emitting modules 3 protrude forwardly from the mounting holes 141. Each of the light-emitting modules 3 includes a circuit board 31 disposed on the mounting portion 21 and electrically connected to the power source of the automobile, and a plurality of light-emitting members 311 disposed on the circuit board 31 for generating light, and a light-emitting member 311 disposed thereon a light guiding seat 32 for guiding light in front of the light emitting member 311, a light transmitting plate 33 mounted on the light guiding seat 32 for allowing light to pass through, and a light shielding plate 33 fixed to the light guiding plate The frame 34 of the seat 32. The light-emitting members 311 generate light into the light guide holder 32, and after being projected onto the frame holder 34, are reflected from the frame holder 34 to the light-transmitting plate 33, so that light is projected from the light-transmitting plate 33. Of course, the structure of the light-emitting module 3 can also be changed, and can also be changed to a lighting mode such as a running light, a direction light, a brake light or a fog light, and the number of the light-emitting modules 3 can be designed according to the tail light of the automobile. The increase in demand is not limited to this embodiment.

Each of the bonding units 7 connects and connects the respective light-emitting modules 3 to the corresponding mounting portion 21. Each of the bonding units 7 includes a plurality of through holes 73 connected to the mounting portion 21 and the circuit board 31, and a plurality of lugs 74 disposed on the light guiding block 32 and corresponding to the through holes 73. a nut 75 protruding from the rear side of the light-transmitting plate 33, and a plurality of screws 71 respectively passing through the through-holes 73, the lugs 74 and screwed to the nuts 75, respectively. The bonding unit 7 directly joins the mounting portion 21, the circuit board 31, the light guiding seat 32, and the light transmissive plate 33 by the screws 71, so that the structure can be simplified and the assembly can be facilitated. Of course, the number of the combining units 7 can be adjusted to be more or less according to the needs of the user, and thus is not limited to the embodiment.

The backup lamp module 4 is disposed on the connecting portion 22 of the mounting bracket 2 and is located between the lighting modules 3 and protrudes from the mounting hole 141 at the center of the mounting holes 141. When the vehicle is reversed, the backup lamp module 4 is illuminated, and when the reverse gear is removed, the backup lamp module 4 is not illuminated. Since the structure of the backup lamp module 4 is not the focus of the present invention, So no longer explain here. Of course, the backup lamp module 4 can also be replaced by a running light, a direction light, a brake light or a fog light, so that the tail light of the automobile has multiple functions, so the reverse light module 4 of the embodiment is not used. Limited.

The auxiliary light module 8 is disposed in the accommodating space 12 of the outer casing 1. The auxiliary light module 8 includes a plurality of light guiding strips 81 arranged up and down and respectively protruding from the side frame holes 142, and two A connecting portion 83 for connecting the light guiding strips 81 to each other in series, and a plurality of diffusion bumps 82 provided on the light guiding strips 81. When the light is emitted through the light guiding strips 81 and hit the diffusion bumps 82, the phenomenon of refraction and reflection occurs, and the directivity of the light guiding strips 81 is further increased, so that the projected light passes through. After diffusion in different directions, the effect of atomization and homogenization can be achieved. In the production process, the auxiliary light guide bars 81 can be arranged in series by the connecting portions 83 to form a modular structure, and then integrated into the auxiliary light module 81. The frame 14 of the outer casing 1 can be more convenient and faster during assembly.

In summary, the new type of vehicle taillights are provided with the mounting brackets 2 for mounting the lighting modules 3, so that the components of the lighting modules 3 can be separately installed in the assembly process. After the frame 2 is mounted, it becomes a modular structure and is then mounted together on the frame 14 of the outer casing 1. During the assembly process of the light-emitting modules 3, the outer casing 1 does not need to be placed on the assembly line, so that the manufacturing process of the outer casing 1 on the assembly line can be shortened, and the outer casing 1 is prevented from being damaged during assembly. The wear rate of the parts can be reduced, and thus the yield of the product can be improved, so that the purpose of the novel can be achieved.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

1‧‧‧Shell
11‧‧‧Shell
12‧‧‧ accommodating space
13‧‧‧shade
14‧‧‧ frame
141‧‧‧ erecting holes
142‧‧‧Side frame hole
2‧‧‧ Mounting bracket
21‧‧‧Installation Department
22‧‧‧Connecting Department
3‧‧‧Lighting module
31‧‧‧ boards
311‧‧‧Lighting parts
32‧‧‧Light guide
33‧‧‧Translucent panels
34‧‧‧ frame
7‧‧‧ combination unit
71‧‧‧ screws
73‧‧‧Perforation
74‧‧‧ lugs
75‧‧‧ nuts
4‧‧‧Reversing light module
8‧‧‧Auxiliary Light Module
81‧‧‧Light guide strip
82‧‧‧Diffuse bumps
83‧‧‧Connecting Department

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is an exploded perspective view of one embodiment of the present invention; FIG. 2 is an illustration of the embodiment. A complete partial exploded view illustrating a mounting frame, a plurality of lighting modules, and a combination of a plurality of combining units; FIG. 3 is a partial cross-sectional view of the embodiment; FIG. 4 is a conventional composite headlight FIG. 5 is an incomplete perspective exploded view of the conventional composite vehicle lamp, illustrating one lighting module of the composite lamp; and FIG. 6 is a partial view of the conventional composite lamp Combined sectional view.

1‧‧‧Shell

11‧‧‧Shell

12‧‧‧ accommodating space

13‧‧‧shade

14‧‧‧ frame

141‧‧‧ erecting holes

142‧‧‧Side frame hole

2‧‧‧ Mounting bracket

21‧‧‧Installation Department

22‧‧‧Connecting Department

3‧‧‧Lighting module

4‧‧‧Reversing light module

8‧‧‧Auxiliary Light Module

81‧‧‧Light guide strip

82‧‧‧Diffuse bumps

83‧‧‧Connecting Department

Claims (8)

An automobile taillight comprises: a casing comprising a casing, a lampshade defining a receiving space in cooperation with the casing, and a frame mounted in the accommodating space, the frame having a plurality of front and rear a through hole; a mounting bracket detachably mounted on the frame; and a plurality of light emitting modules disposed on the mounting frame and protruding from the mounting holes. The vehicle taillight according to claim 1, wherein the frame comprises two mounting holes, the mounting frame has two mounting portions corresponding to the mounting holes, and the taillight of the automobile comprises two of the lighting modules. The light-emitting modules are respectively disposed on the mounting portions and protrude from the mounting holes. The vehicle taillight according to claim 1, wherein the frame comprises three mounting holes respectively located at the two ends and in the middle, and the mounting frame has two mounting portions corresponding to the mounting holes at the two ends. And a connecting portion between the mounting portions and corresponding to the erecting hole in the middle, and the tail light of the vehicle includes two light emitting modules, and the light emitting modules are respectively disposed at the mounting portions and protruded from the mounting portion The vehicle taillights further include a backup lamp module disposed on the connecting portion and protruding from the intermediate mounting hole. The vehicle taillights of claim 3, wherein the frame further comprises a plurality of side frame holes arranged on the side of the erection holes and arranged one above the other, and the taillights of the vehicle further comprise a receiving space disposed in the housing The auxiliary light module comprises a plurality of light guiding strips arranged one above the other and protruding from the side frame holes respectively, and at least one connecting portion for connecting the light guiding strips in series. The taillight of the vehicle of claim 4, wherein the auxiliary light module further comprises a plurality of diffusion bumps disposed on the light guiding strips. The taillight of the vehicle of claim 2 or 3, wherein the mounting bracket is disposed behind the frame. The vehicle taillight according to claim 6, wherein each of the light-emitting modules includes a circuit board disposed on the corresponding mounting portion, a plurality of light-emitting members disposed on the circuit board for generating light, and a setting a light guide seat for guiding light in front of the light-emitting members, a light-transmitting plate mounted on the light guide seat and allowing light to pass through, and a light-transmitting plate for fixing the light-transmitting plate to the light guide seat Frame. The automobile taillight according to claim 7, further comprising a plurality of combining units for respectively assembling and locating the light emitting modules on the mounting portions, each of the combining units including a plurality of communicating portions disposed on the mounting portion and the circuit board a perforation, a plurality of lugs disposed on the light guide seat and corresponding to the perforations, a plurality of nuts protruding from a rear side of the light transmissive plate, and a plurality of legs respectively passing through the rear and the front Such as the perforations, the lugs and the screws that are screwed to the nuts.