LOGO lamp structure

Abstract

The utility model discloses a structure of a LOGO lamp, which comprises a circuit board provided with at least one LED (light-emitting diode) lamp; the light-transmitting aluminum film is arranged on a path of light emitted by the LED lamp, at least part of the light-transmitting aluminum film is provided with a light-proof area, and the light of the LED lamp is emitted from the light-transmitting area of the light-transmitting aluminum film. And the light-transmitting aluminum film is embedded on the surface and / or the inner surface of the mask. The surface of the mask is made of colorless and transparent PMMA (polymethyl methacrylate) materials, and in the embodiment, the light-transmitting aluminum layer is inlaid on the inner surface of the mask. And when the film is not lightened, the film can have the luster feeling generated by embedding the aluminum layer in the film. Compared with the prior art, the utility model has the advantages that the structure is simple, the light emitted by the LED is uniformly emitted through the milky white material decorative frame, and the light is emitted through the light-transmitting area and the lighting area of the mask, so that the stereoscopic impression is strong, and the texture of the original mark is reserved. The utility model has low cost which is lower than the cost of directly using an area light source.

Description

Technical Field

[0001] The utility model belongs to the field of automobile decorative lamps, and in particular relates to a structure of a LOGO lamp. Background Art

[0002] With the popularity of automobiles, people have higher and higher requirements for automobile lights. At this stage, automobile lamps are not only a kind of lighting or signal device, but also many lamps are installed in various positions of the car body as decorative parts to make the car more beautiful. As a kind of automobile exterior lamp, the car logo light not only has the function of identifying the car logo of ordinary LOGO, but also can increase the driver's experience when driving at night. However, the existing LOGO lights emit uneven light, and the layering and texture are not strong when they are not illuminated. Therefore, it is very important to obtain a LOGO light structure that overcomes the above defects. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical problems, the utility model provides a structure of a LOGO lamp, including: a circuit board, on which at least one LED lamp is installed; a translucent aluminum film, which is arranged on the light path emitted by the LED lamp, and at least a part of the translucent aluminum film is provided with an opaque area, and the light of the LED lamp is emitted from the translucent area of ​​the translucent aluminum film.

[0004] The invention also includes a mask, wherein the light-transmitting aluminum film is embedded on the surface and / or inner surface of the mask. The surface of the mask is made of colorless and transparent PMMA material. In this embodiment, the light-transmitting aluminum layer is embedded on the inner surface of the mask. When the light is not on, the film can have a glossy feel caused by the aluminum layer embedded in the film.

[0005] The device also includes a housing, the housing is at least partially light-transmissive, and the circuit board is placed on the housing. The circuit board is connected to the housing by screws. A buckle is fixed on the housing, the housing is connected to the body sheet metal by the buckle, and the housing is connected to the body sheet metal by 3M glue. The housing includes an upper housing and a lower housing, and the two are ultrasonically welded.

[0006] The shell body is provided with a wire hole, and the power line of the circuit board passes through the wire hole to the outside.

[0007] The invention also includes a decorative frame, which is arranged between the LED lamp and the light-transmitting aluminum film. The decorative frame is made of milky white diffusion material, and the light is evenly emitted without obvious granularity. The light is evenly emitted through the milky white decorative frame.

[0008] The decorative frame is provided with a connecting column, and the connecting column passes through a through hole provided on the circuit board and is fixed to the housing by means of screws.

[0009] The light-proof aluminum film is screen-printed to form a light-proof area.

[0010] A limiting platform is arranged on the lower shell body, and the edge of the decorative frame cooperates with the limiting platform.

[0011] Compared with the prior art, the utility model has the following advantages: the utility model has a simple structure, the light emitted by the LED is evenly emitted through the milky white decorative frame, and the light-emitting area is illuminated through the light-transmitting area of ​​the mask, and the utility model has a strong three-dimensional sense, and retains the original texture of the label. The utility model has a low cost, which is lower than the cost of directly using a surface light source. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional Figure 1 ;

[0013] Figure 2 The utility model is a three-dimensional Figure 2 ;

[0014] Figure 3 It is a cross-sectional stereogram of the utility model;

[0015] Reference numerals:

[0016] 101 circuit board; 1011 LED lamp; 1012 insertion column;

[0017] 102 light-transmitting aluminum film; 1021 screen printing;

[0018] 103 masks;

[0019] 104 housing; 1041 upper housing; 1042 lower housing; 1043 limiting platform; 1044 buckle;

[0020] 105 decorative frame; 1051 connecting column;

[0021] 106 power cord;

[0022] 107 3M glue. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the present invention and to more clearly define the scope of protection claimed by the present invention, the present invention is described in detail below with respect to certain specific embodiments of the present invention. It should be noted that the following are only certain specific implementation methods of the present invention, which are only part of the embodiments of the present invention, and the specific and direct description of the relevant structures is only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of implementation of the present invention.

[0024] Referring to the accompanying drawings, the utility model provides a structure of a LOGO lamp, comprising: a circuit board 101, on which is mounted at least one LED lamp 1011; a translucent aluminum film 102, which is arranged on a light path emitted by the LED lamp 1011, and on which at least a portion of the translucent aluminum film 102 is provided an opaque area, and the light of the LED lamp 1011 is emitted from the translucent area of ​​the translucent aluminum film 102.

[0025] An insertion column 1012 is fixed at the bottom of the circuit board 101 , and the insertion column 1012 passes through the mounting hole of the lower shell 1042 .

[0026] It also includes a mask 103, and the light-transmitting aluminum film 102 is embedded on the surface and / or inner surface of the mask 103. The surface of the mask 103 is made of colorless and transparent PMMA material. In this embodiment, the light-transmitting aluminum layer is embedded on the inner surface of the mask 103. When it is not lit, there can be a sense of glossiness generated by the aluminum layer embedded in the film.

[0027] The housing 104 is also included, and the housing 104 is at least partially light-transmissive, and the circuit board 101 is placed on the housing 104. The circuit board 101 is connected to the housing 104 by screws. A buckle 1044 is fixed on the housing 104, and the housing 104 is connected to the body sheet metal by the buckle 1044. The housing 104 is connected to the body sheet metal by 3M glue 107. The housing 104 includes an upper housing 1041 and a lower housing 1042, which are ultrasonically welded, and the mask 103 forms the upper housing 1041.

[0028] The housing 104 is provided with a wire hole, and the power line 106 of the circuit board 101 passes through the wire hole to the outside.

[0029] It also includes a decorative frame 105, which is disposed between the LED lamp 1011 and the light-transmitting aluminum film 102. The decorative frame 105 is a milky white diffusion material, and the light is evenly emitted without obvious granularity. The light is evenly emitted through the milky white decorative frame 105.

[0030] The decorative frame 105 is provided with a connecting column 1051 , and the connecting column 1051 passes through a through hole provided on the circuit board 101 and is fixed to the housing 104 by screws.

[0031] The light-transmitting aluminum film 102 is screen-printed 1021 to form a light-proof area.

[0032] A limiting platform 1043 is provided on the lower shell 1042 , and the edge of the decorative frame 105 cooperates with the limiting platform 1043 .

[0033] Compared with the prior art, the utility model has the following advantages: the utility model has a simple structure, the light emitted by the LED is evenly emitted through the milky white decorative frame 105, and the light-emitting area is illuminated through the light-transmitting area of ​​the mask 103, and the utility model has a strong three-dimensional sense, and retains the original texture of the target. The utility model has a low cost, which is lower than the cost of directly using a surface light source.

[0034] In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A structure of a LOGO lamp, characterized in that: include: A circuit board (101), wherein at least one LED lamp (1011) is mounted on the circuit board (101); A light-transmitting aluminum film (102) is arranged on the path of light emitted by the LED lamp (1011); at least a portion of the light-transmitting aluminum film (102) is provided with a light-proof area, and the light of the LED lamp (1011) is emitted from the light-transmitting area of ​​the light-transmitting aluminum film (102); and a decorative frame (105) is also included, wherein the decorative frame (105) is arranged between the LED lamp (1011) and the light-transmitting aluminum film (102).

2. The structure of the LOGO lamp according to claim 1, characterized in that: It also includes a face mask (103), and the light-transmitting aluminum film (102) is embedded on the surface and / or inner surface of the face mask (103).

3. The structure of the LOGO lamp according to claim 2, characterized in that: It also comprises a housing (104), wherein the housing (104) is at least partially light-transmissive, and the circuit board (101) is placed on the housing (104).

4. The structure of the LOGO lamp according to claim 3, characterized in that: The shell (104) is provided with a buckle (1044), the shell (104) is connected to the body sheet metal via the buckle (1044), and the shell (104) is connected to the body sheet metal via 3M glue (107).

5. The structure of the LOGO lamp according to claim 3, characterized in that: The shell (104) comprises an upper shell (1041) and a lower shell (1042), which are ultrasonically welded.

6. The structure of the LOGO lamp according to claim 3, characterized in that: The housing (104) is provided with a wire hole, and a power line (106) of the circuit board (101) passes through the wire hole to the outside.

7. The structure of the LOGO lamp according to claim 1, characterized in that: The decorative frame (105) is made of milky white diffusion material.

8. The structure of the LOGO lamp according to claim 1, characterized in that: The decorative frame (105) is provided with a connecting column (1051), and the connecting column (1051) passes through a through hole provided on the circuit board (101) and is fixed to the housing (104) by means of screws.

9. The structure of the LOGO lamp according to claim 1, characterized in that: The light-transmitting aluminum film (102) is screen-printed (1021) to form a light-impermeable area.

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