CN209484460U - A kind of concealed atmosphere lamp of pattern - Google Patents

A kind of concealed atmosphere lamp of pattern Download PDF

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Publication number
CN209484460U
CN209484460U CN201822278161.3U CN201822278161U CN209484460U CN 209484460 U CN209484460 U CN 209484460U CN 201822278161 U CN201822278161 U CN 201822278161U CN 209484460 U CN209484460 U CN 209484460U
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China
Prior art keywords
face
panel
lamp
light
concealed
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CN201822278161.3U
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Chinese (zh)
Inventor
苏铭杰
顾叶霞
沈玮
钟礼斌
蓝菁华
林清云
周志聪
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GUANGZHOU ECHOM TECHNOLOGY Co Ltd
Guangzhou Echom Science and Technology Group Co Ltd
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GUANGZHOU ECHOM TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of concealed atmosphere lamps of pattern, including panel and lamp body, lamp body can shine and light-transmitting panel outgoing, panel is translucent material, panel includes the first face and the second face, and the first face sprays light transmission paint, and the second face sprays black-out paint, black-out paint be can laser carving coating, the shading lacquer coat in the second face is equipped with laser carving pattern.The utility model has the advantages that from the color of the appearance visible transmission paint of panel, and keeping laser carving pattern invisible under lamp plate OFF state.Under lamp plate luminance, light is projected by the laser carving pattern on the second face, makes the shape that laser carving pattern is shown on panel.Region blocking due to black-out paint other than laser carving pattern, light can not directly pass through.The utility model relates to technical field of automotive trim.

Description

A kind of concealed atmosphere lamp of pattern
Technical field
The utility model relates to technical field of automotive trim, in particular to a kind of concealed atmosphere lamp of pattern.
Background technique
As people's lives are horizontal and the continuous improvement of the level of consumption, automobile start to obtain Pu Hefa in people's lives Exhibition, thus the quality of automobile interior decoration manufacture and content have also obtained significantly being promoted.It is full that automobile interior decoration starts to become beautiful jade Mesh, various techniques emerge one after another, and automobile interior decoration atmosphere lamp is even more the standard configuration for becoming high-end automobile.
The manufacturing process of automobile interior decoration Luminous decorative plate usually has IML (In Molding Label, in-mode inserts note at present Modeling), INS (Insert Thermoforming-film to Molding, by preparatory plastics sucking moulding and complete punching after diaphragm It is put into injection mold, molding is molded) and spray painting laser carving etc..
The technological deficiency of IML technology is: the development cycle is longer, needs 6 months or so time, and midway is had no idea Do quick exemplar verifying product effect.Meanwhile Luminous decorative plate is manufactured with IML technology, the visual modelling pattern in surface is to pass through Ink is printed on diaphragm in layer, and one layer of ink of every printing will cause the fraction defective of product to increase, and centre is if there is one Secondary misprint will lead to scrap of the product, therefore its manufacturing cost is also relatively high.
The technological deficiency of INS technique is: the diaphragm for needing to customize, price are higher.
In addition to this, typically now vehicle-mounted interior trim atmosphere lamp is all to be always on effect, and decorative effect does not protrude.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of concealed atmosphere lamps of pattern, can be in illuminating state elder generation Display laser carving pattern simultaneously keeps laser carving pattern invisible under OFF state.
Used technical solution to solve above-mentioned technical problem:
A kind of concealed atmosphere lamp of pattern, including panel and lamp body, lamp body can shine and light-transmitting panel outgoing, panel are Luminescent material, panel include the first face and the second face, and the first face sprays light transmission paint, and the second face sprays black-out paint, and black-out paint is can radium Coating is carved, the shading lacquer coat in the second face is equipped with laser carving pattern;
Lamp body includes light guide plate, lamp plate and reflecting material, and light guide plate is translucent material, and light guide plate includes third face and the 4th Face, reflecting material cover the fourth face of light guide plate, and lamp plate includes substrate and several point light sources for being arranged on substrate;
The light that lamp plate issues is injected in light guide plate by the edge of light guide plate, and the light that lamp plate issues can successively penetrate third Face, the second face and the first face.
As an improvement, being covered with photodiffusion material on third face.
As an improvement, reflecting material is reflecting paper, photodiffusion material is diffusion paper.
As an improvement, a kind of concealed atmosphere lamp of pattern further includes touch-control module, touch-control module includes control panel and touch-control Film, touch control film and panel attachment.
As an improvement, touch-control module includes the power key of controllable lamp plate luminous and extinguishing.
As an improvement, touch-control module includes the color switch key of controllable lamp plate luminescent color.
As an improvement, touch-control module includes the mode switching key of the lighting timings of each point light source on controllable lamp plate.
As an improvement, further including the protective shell of light-permeable, touch-control module and lamp body are mounted on protective shell, the week of protective shell It encloses and is equipped with several connection otic placodes, protective shell is inlayed by connection otic placode and is fixed on panel.
As an improvement, panel and light guide plate are transparent makrolon material.
The utility model has the advantages that from the color of the appearance visible transmission paint of panel, and making laser carving pattern not under lamp plate OFF state It can be seen that.Under lamp plate luminance, light is projected by the laser carving pattern on the second face, makes to show laser carving pattern on panel Shape.Region blocking due to black-out paint other than laser carving pattern, light can not directly pass through.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is the main view of the utility model embodiment;
Fig. 2 is the rearview of the utility model embodiment;
Fig. 3 is the lamp body of the utility model embodiment and the structural schematic diagram of touch-control module;
Fig. 4 is the schematic diagram of the Section A-A of Fig. 3 of the utility model embodiment;
Fig. 5 is the schematic diagram of the section B-B of Fig. 3 of the utility model embodiment.
Specific embodiment
Referring to figs. 1 to 5, a kind of concealed atmosphere lamp of pattern, including panel 1 and lamp body, lamp body can shine and light-transmitting panel 1 Outgoing, panel 1 are translucent material, and panel 1 includes the first face and the second face, and the first face sprays light transmission paint, and the second face sprays shading Paint, black-out paint be can laser carving coating, the shading lacquer coat in the second face is equipped with laser carving pattern 2.
The laser carving pattern 2 of the present embodiment is carved by laser carving technique, and be conducive to shortening panel 1 designs and manufactures the period, Be conducive to improve yields and reduce manufacturing cost.
Lamp body includes light guide plate 3, lamp plate 4 and reflecting material 5, and light guide plate 3 is translucent material, and light guide plate 3 includes third face And fourth face, reflecting material 5 cover the fourth face of light guide plate 3, if lamp plate 4 includes substrate and is arranged on substrate and does light Source.
The light that lamp plate 4 issues is injected in light guide plate 3 by the edge of light guide plate 3, and the light that lamp plate 4 issues can be successively through the Three faces, the second face and the first face.
Under 4 OFF state of lamp plate, from the color of the appearance visible transmission paint of panel 1, and keep laser carving pattern 2 invisible. Under 4 luminance of lamp plate, light is projected by the laser carving pattern 2 on the second face, makes to show laser carving pattern 2 on panel 1 Shape.Region blocking due to black-out paint other than laser carving pattern 2, light can not directly pass through.
All visible areas in the second face of the black-out paint cover plate 1 of the present embodiment, including the area where mounting structure Domain makes lamp plate 4 there was only the region light-permeable where laser carving pattern 2 when shining, is conducive to highlight laser carving pattern 2.
In order to make lamp body shine uniformly, photodiffusion material 6 is covered on third face.Reflecting material 5 is reflecting paper, light diffusion Material 6 is diffusion paper.On the light non-uniform reflection to panel 1 that reflecting material 5 can be such that lamp plate 4 issues.Projection material can make light more Add equably light-transmitting panel 1.
It for reinforcement structure intensity and is easily installed, the concealed atmosphere lamp of pattern further includes the protective shell of light-permeable, touch-control Module 11 and lamp body are mounted on protective shell, several connection otic placodes 10 are equipped with around protective shell, protective shell passes through connection otic placode 10 inlay and are fixed on panel 1.
The panel 1 and light guide plate 3 of the present embodiment are transparent makrolon material.
Point light source on the lamp plate 4 of the present embodiment is LED lamp bead, and the LED lamp bead of the present embodiment is capable of emitting blue, white, purple etc. Color.
In order to make the light-emitting mode of the concealed atmosphere lamp of pattern convenient for control, the concealed atmosphere lamp of pattern further includes touch-control mould Block 11, touch-control module 11 include control panel and touch control film, and touch control film is bonded with panel 1.User can be controlled by contacting with panel 1 The switch and light-emitting mode of the concealed atmosphere lamp of pattern.
The touch-control module 11 of the present embodiment includes PCB control panel 12 and soft arranging wire.It is disposed on PCB control panel 12 and touch-control Film is electrically connected and can receive and send the element of signal.It can control the switch and light-emitting mode of lamp plate 4 by touch-control module 11.This The touch control film of embodiment is almost transparent plastic film, is printed with control circuit and inductance capacitance on touch control film.Work as touch control film When sensing touch control movement, it can be sent by soft arranging wire to PCB control panel 12 and conduct electric signal.
The touch-control module 11 of the present embodiment includes the power key 7 of controllable 4 luminous and extinguishing of lamp plate, the controllable hair of lamp plate 4 The mode switching key 9 of the lighting timings of each point light source on the color switch key 8 and controllable lamp plate 4 of light color.The present embodiment Panel 1 be equipped with instruction power key 7,9 position of color switch key 8 and mode switching key pattern.
When the power supply access failure of the present embodiment, power key 7, color switch key 8 and mode switching key 9 can not on panel 1 See.When the power is turned on, power key 7 shines and lights.When power key 7 is triggered, mode switching key 9 and color switch key 8 It shines and lights.
The color switch key 8 of the present embodiment can control lamp body to switch the colors such as blue, white, purple.The pattern switching of the present embodiment The light-emitting modes such as horse race lamp and breath light can be switched in key 9.The light color and mode switching key 9 that color switch key 8 controls control Light-emitting mode can be freely combined manually.
Lamp decoration color change and light-emitting mode variation is adjusted in the technical program, is conducive to promote riding experience.This technology The concealed atmosphere lamp manufacturing cost of the pattern of scheme is lower, and is conducive to quickly manufacture and design, and is conducive to design flexible and changeable Laser carving pattern 2.
The embodiments of the present invention is explained in detail above in conjunction with attached drawing, but the utility model is not limited to State embodiment, technical field those of ordinary skill within the scope of knowledge, can also do not depart from it is practical Various changes can be made under the premise of novel objective.

Claims (9)

1. a kind of concealed atmosphere lamp of pattern, it is characterised in that: including panel (1) and lamp body, lamp body can shine and light-transmitting panel (1) it is emitted, panel (1) is translucent material, and panel (1) includes the first face and the second face, and the first face sprays light transmission paint, the spray of the second face Apply black-out paint, black-out paint be can laser carving coating, the shading lacquer coat in the second face is equipped with laser carving pattern (2);
Lamp body includes light guide plate (3), lamp plate (4) and reflecting material (5), and light guide plate (3) is translucent material, and light guide plate (3) includes Third face and fourth face, reflecting material (5) cover the fourth face of light guide plate (3), and lamp plate (4) includes substrate and is arranged on substrate Several point light sources;
The light that lamp plate (4) issues is injected in light guide plate (3) by the edge of light guide plate (3), and the light that lamp plate (4) issues can successively thoroughly Cross third face, the second face and the first face.
2. the concealed atmosphere lamp of a kind of pattern according to claim 1, it is characterised in that: be covered with light on the third face Diffusion material (6).
3. the concealed atmosphere lamp of a kind of pattern according to claim 2, it is characterised in that: the reflecting material (5) is anti- Paper is penetrated, the photodiffusion material (6) is diffusion paper.
4. according to claim 1 to the concealed atmosphere lamp of a kind of pattern described in 3 any one, it is characterised in that: further include touching Module is controlled, touch-control module includes control panel and touch control film, and touch control film is bonded with the panel (1).
5. the concealed atmosphere lamp of a kind of pattern according to claim 4, it is characterised in that: the touch-control module includes controllable Make the power key (7) of the lamp plate (4) luminous and extinguishing.
6. the concealed atmosphere lamp of a kind of pattern according to claim 5, it is characterised in that: the touch-control module includes controllable Make the color switch key (8) of the lamp plate (4) luminescent color.
7. the concealed atmosphere lamp of a kind of pattern according to claim 6, it is characterised in that: the touch-control module includes controllable Make the mode switching key (9) of the lighting timings of each point light source on the lamp plate (4).
8. the concealed atmosphere lamp of a kind of pattern according to claim 7, it is characterised in that: further include the protection of light-permeable Shell, the touch-control module and lamp body are mounted on protective shell, are equipped with several connection otic placodes (10) around protective shell, and protective shell is logical Connection otic placode (10) is crossed to inlay and be fixed on the panel (1).
9. the concealed atmosphere lamp of a kind of pattern according to claim 8, it is characterised in that: the panel (1) and light guide plate It (3) is transparent makrolon material.
CN201822278161.3U 2018-12-30 2018-12-30 A kind of concealed atmosphere lamp of pattern Active CN209484460U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822278161.3U CN209484460U (en) 2018-12-30 2018-12-30 A kind of concealed atmosphere lamp of pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822278161.3U CN209484460U (en) 2018-12-30 2018-12-30 A kind of concealed atmosphere lamp of pattern

Publications (1)

Publication Number Publication Date
CN209484460U true CN209484460U (en) 2019-10-11

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Application Number Title Priority Date Filing Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110667471A (en) * 2019-10-31 2020-01-10 华晨鑫源重庆汽车有限公司 Luminous center control decoration panel structure
CN111271653A (en) * 2020-01-17 2020-06-12 东风延锋汽车饰件系统有限公司 Atmosphere lamp with intelligent touch control function applied to cladding piece
CN114071905A (en) * 2020-08-04 2022-02-18 Oppo广东移动通信有限公司 Shell assembly and electronic equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110667471A (en) * 2019-10-31 2020-01-10 华晨鑫源重庆汽车有限公司 Luminous center control decoration panel structure
CN111271653A (en) * 2020-01-17 2020-06-12 东风延锋汽车饰件系统有限公司 Atmosphere lamp with intelligent touch control function applied to cladding piece
CN111271653B (en) * 2020-01-17 2023-10-13 东风延锋汽车饰件系统有限公司 Atmosphere lamp with intelligent touch control is applied to cladding part
CN114071905A (en) * 2020-08-04 2022-02-18 Oppo广东移动通信有限公司 Shell assembly and electronic equipment

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