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Pattern atmosphere lamp and method for manufacturing pattern atmosphere lamp

A technology of ambient lights and patterns, applied in the field of automotive interiors, can solve the problems of high processing requirements for light-transmitting panels, low surface hardness of light-transmitting panels, and high production difficulty, to meet mass industrial production, improve scratch resistance and The effect of wear resistance and cost reduction

Active Publication Date: 2021-01-26
GEELY AUTOMOBILE INST NINGBO CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a patterned ambient lamp and a method for manufacturing the patterned ambient lamp, so as to alleviate the high processing requirements of the light-transmitting plate in the patterned ambient lamp in the prior art, which makes production difficult, low in efficiency, high in cost, and the problem of light transmission. The surface hardness of the board is low, which leads to problems such as scratches and wear

Method used

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  • Pattern atmosphere lamp and method for manufacturing pattern atmosphere lamp
  • Pattern atmosphere lamp and method for manufacturing pattern atmosphere lamp
  • Pattern atmosphere lamp and method for manufacturing pattern atmosphere lamp

Examples

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Effect test

Embodiment 1

[0049] Such as figure 1 As shown in -4, a patterned ambient light includes an ambient light body 100 and a mounting panel 200. The ambient light body 100 is fixed and installed on the inner side of the mounting panel 200 by screws 400. When the ambient light body 100 is turned on, the light generated can pass through the The installation panel 200 is irradiated outward; and, a diaphragm 300 with a patterned light-transmitting function is arranged on the surface of the installation panel 200, and the atmosphere lamp body 100 is set opposite to the diaphragm 300, so that the atmosphere lamp body can be used as the atmosphere lamp body at night. After the 100 is turned on, the light passes through the installation panel 200 and the diaphragm 300 in turn, and under the action of the diaphragm 300, the effect of pattern light transmission is produced, thereby improving the quality of the car interior and improving the visual effect; during the day, the atmosphere The lamp body is i...

Embodiment 2

[0063] Based on the patterned atmosphere lamp involved in the first embodiment above, this embodiment provides a manufacturing method for the patterned ambient lamp, as follows: Figure 5 As shown, it includes the following steps:

[0064] The diaphragm needs to be designed and developed according to the specific modeling pattern;

[0065] The first step is film printing. The transparent ink and non-transparent ink are printed on the surface of the film substrate in a way of offset printing. The light can pass through the printed transparent ink, but not the non-transparent ink. , in this way, the light will only be transmitted from the position where the transparent ink is printed, and since the transparent ink is in the form of a pattern, the light will produce the effect of pattern transmission when it is transmitted from the transparent ink;

[0066] The second step is the vacuum forming of the diaphragm. This process mainly uses vacuum suction to heat and soften some the...

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Abstract

The invention provides a patterned atmosphere lamp and a patterned atmosphere lamp manufacturing method, and relates to the technical field of automotive trims. The patterned atmosphere lamp comprisesan atmosphere lamp body and a mounting panel, a membrane capable of generating patterned light transmission is arranged on the mounting panel and positioned on the surface of the mounting panel or inside the mounting panel, and the membrane and the mounting panel are integrated. The atmosphere lamp body is fixedly mounted on the mounting panel and corresponds to the membrane. The patterned atmosphere lamp manufacturing method includes the steps of membrane printing, membrane blister forming, membrane punching, embedding of the membrane into an injection mold, injection molding of the mountingpanel and patterned atmosphere lamp assembly. The invention aims to provide the patterned atmosphere lamp and the patterned atmosphere lamp manufacturing method to relieve the problems of high production difficulty, low efficiency and high cost caused by high processing requirements of a light-transmitting plate in a patterned atmosphere lamp, and easiness in scratch and abrasion and the like caused by low surface hardness of the light-transmitting plate in the prior art.

Description

technical field [0001] The invention relates to the technical field of automobile interior decoration, in particular to a patterned ambient light and a method for manufacturing the patterned ambient light. Background technique [0002] In today's increasingly developing society, with people's continuous pursuit of a high-quality living environment, cars as people's means of transportation are also constantly developing and innovating, making today's car interiors dazzling, and ambient lights are the standard of some relatively high-end cars. match. [0003] At present, for the design of the light-transmitting plate in the ambient light, it is usually used to spray paint and then carry out laser engraving to carve out the required modeling patterns; however, this form of light-transmitting plate has high processing requirements, which leads to difficult manufacturing, low efficiency, high cost, and environmental protection. At the same time, the process of painting radium en...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/14B29B11/06B29L11/00B29L31/30
CPCB29B11/06B29C45/1418B29C2045/14245B29L2011/00B29L2031/3005
Inventor 徐金辉邱德平
Owner GEELY AUTOMOBILE INST NINGBO CO LTD
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