Hidden luminous automobile front grille

Abstract

The utility model discloses a hidden type luminous automobile front grille, which belongs to the technical field of automobile exterior trimming, and comprises a transparent mask, a light scattering plate and a grille supporting plate, the transparent mask is connected with the grille supporting plate, the light scattering plate is positioned between the transparent mask and the grille supporting plate, and the grille supporting plate is connected with the light scattering plate. A pattern shading layer is arranged between the transparent mask and the light scattering plate, a plurality of light holes are formed in the pattern shading layer, the pattern shading layer is attached to the back face of the transparent mask, a middle lamp panel is arranged in the middle of the front face of the grating supporting plate, and side lamp panels are arranged at the two ends of the back face of the grating supporting plate. A plurality of lamp holes are formed in the two ends of the grating supporting plate. The light-emitting automobile front grille solves the problem that the attractiveness of an existing light-emitting automobile front grille is affected due to exposure of lamps.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile exterior decoration and relates to a hidden luminous automobile front grille. Background Art

[0002] With the development of science and technology and the improvement of consumers' requirements for the appearance of cars, the design of car front grilles has received more and more attention. The design of traditional car front grilles is mainly reflected in the appearance, while the color is somewhat monotonous and the appearance effect is not outstanding enough. There is an existing luminous front grille (application number: 201220185840.6) comprising a front grille body arranged on the outer surface of the vehicle, and a lamp arranged on the inner side of the front grille body and fixedly connected to the front grille body. The front grille body has a light-transmitting area and a non-light-transmitting area. The lamp is arranged corresponding to the light-transmitting area and is constructed to be a light source that makes the luminous front grille emit light in a predetermined manner, thus achieving the luminous effect of the front grille. However, when the front grille of the car is not luminous, the lamp can be clearly seen, which affects the beauty of the front grille of the car. Utility Model Content

[0003] The problem solved by the utility model is to provide a hidden luminous automobile front grille to solve the problem that the existing luminous automobile front grille affects the appearance due to the exposed lamps.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is: including a transparent mask, a diffuser plate and a grille support plate, the transparent mask is connected to the grille support plate, the diffuser plate is located between the transparent mask and the grille support plate, a patterned shading layer is provided between the transparent mask and the diffuser plate, the patterned shading layer is provided with a plurality of light-transmitting holes, the patterned shading layer is attached to the back of the transparent mask, a central light board is provided in the middle of the front of the grille support plate, the light source of the central light board is irradiated on the middle of the diffuser plate, side light boards are provided at both ends of the back of the grille support plate, a plurality of light holes are provided at both ends of the grille support plate, the light source of the side light board is irradiated on both ends of the diffuser plate through the light holes, the central light board and the side light boards are both connected to the central control and power supply of the car, and the diffuser plate is used to shield the light groups on the central light board and the side light boards and to perform path mixing and diffusion of the light sources.

[0005] In the above technical scheme, a more specific technical scheme can also be: the front side of the transparent mask is smooth, and the back side of the transparent mask is provided with a groove which is the same shape as and aligned with the light-transmitting hole, and the light source emitted by the light groups on the middle light panel and the side light panel is evenly diffused by the diffuser plate and then focused through the light-transmitting hole to form a pattern with a 3D perspective stereoscopic luminous effect in the groove.

[0006] Furthermore: the light-transmitting holes distributed in the middle of the patterned light-shielding layer are rectangular, and the light-transmitting holes distributed at both ends of the patterned light-shielding layer are concave quadrilaterals.

[0007] Further: the middle light panel and the side light panel are both provided with a plurality of LED multi-color lamp beads.

[0008] Furthermore: the thickness of the transparent mask is 2 mm to 3 mm, and the depth of the groove is 1.5 mm to 2.5 mm.

[0009] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the light groups on the middle light panel and the side light panels and the grille support plate are shielded by the diffuser plate, and when the front grille of the car is not illuminated, what can be seen from the outside is a flat front grille of the car without lamps, thereby realizing a luminous front grille of the car with the lamps hidden. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is an exploded schematic diagram of the utility model.

[0011] Figure 2 yes Figure 1 Rear view of.

[0012] In the figure: 1, transparent mask; 11, groove; 2, patterned light-shielding layer; 21, light-transmitting hole; 3, diffuser; 4, middle light panel; 5, grille support plate; 51, light hole; 6, side light panel. DETAILED DESCRIPTION

[0013] The utility model is further described in detail below with reference to the accompanying drawings:

[0014] like Figure 1 and Figure 2The hidden luminous front grille of the automobile shown comprises a transparent mask 1, a diffuser plate 3 and a grille support plate 5, wherein the transparent mask 1 is connected to the grille support plate 5, the diffuser plate 3 is located between the transparent mask 1 and the grille support plate 5, a patterned shading layer 2 is provided between the transparent mask 1 and the diffuser plate 3, the patterned shading layer 2 is provided with a plurality of light-transmitting holes 21, the patterned shading layer 2 is attached to the back of the transparent mask 1, a central light panel 4 is provided in the middle of the front of the grille support plate 5, the light source of the central light panel 4 is irradiated on the middle of the diffuser plate 3, side light panels 6 are provided at both ends of the back of the grille support plate 5, a plurality of light holes 51 are provided at both ends of the grille support plate 5, the light source of the side light panel 6 is irradiated on both ends of the diffuser plate 3 through the light holes 51, the central light panel 4 and the side light panel 6 are both connected to the central control and power supply of the automobile, and the diffuser plate 3 is used to shield the light groups on the central light panel 4 and the side light panel 6 and to perform path mixing and diffusion of the light source. The front of the transparent mask 1 is smooth, and the back of the transparent mask 1 is provided with a groove 11 of the same shape and aligned with the light-transmitting hole 21. The light source emitted by the lamp group on the central light panel 4 and the side light panel 6 is evenly diffused by the diffuser 3 and then concentrated in the groove 11 through the light-transmitting hole 21 to form a pattern with a 3D perspective stereoscopic luminous effect. The light-transmitting holes 21 distributed in the middle of the patterned light-shielding layer 2 are rectangular, and the light-transmitting holes 21 distributed at both ends of the patterned light-shielding layer 2 are concave quadrilaterals. The central light panel 4 and the side light panel 6 are both provided with a plurality of LED multi-color lamp beads. The thickness of the transparent mask 1 is 2mm to 3mm, and the depth of the groove 11 is 1.5mm to 2.5mm.

Claims

1. A hidden luminous front grille of a car, characterized by: The utility model comprises a transparent mask, a diffuser plate and a grille support plate, wherein the transparent mask is connected to the grille support plate, the diffuser plate is located between the transparent mask and the grille support plate, a patterned light-shielding layer is provided between the transparent mask and the diffuser plate, a plurality of light-transmitting holes are opened in the patterned light-shielding layer, the patterned light-shielding layer is attached to the back of the transparent mask, a middle light board is provided in the middle of the front of the grille support plate, side light boards are provided at both ends of the back of the grille support plate, and a plurality of light holes are opened at both ends of the grille support plate.

2. The hidden luminous front grille of a car according to claim 1, characterized in that: The front side of the transparent mask is smooth, and the back side of the transparent mask is provided with a groove which is the same shape as and aligned with the light-transmitting hole.

3. The hidden luminous front grille of a car according to claim 2, characterized in that: The light-transmitting holes distributed in the middle of the patterned light-shielding layer are rectangular, and the light-transmitting holes distributed at both ends of the patterned light-shielding layer are concave quadrilaterals.

4. The hidden luminous front grille of a car according to claim 3, characterized in that: The middle light panel and the side light panel are both provided with a plurality of LED multi-color lamp beads.

5. The hidden luminous front grille of a car according to claim 4, characterized in that: The thickness of the transparent mask is 2 mm to 3 mm, and the depth of the groove is 1.5 mm to 2.5 mm.

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