Automobile LED interior trim atmosphere lamp system and control method thereof

A technology for ambient light and interior decoration, which is applied in the field of automobile LED interior decoration ambient light system, which can solve the problems of lack of intelligent adjustment and single color, etc., and achieve the effects of improving driving comfort, low cost, and convenient use

Inactive Publication Date: 2014-08-20
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the currently used ambient lights display a single color and do not have intelligent adjustments, making it difficult to meet the needs of all customers

Method used

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  • Automobile LED interior trim atmosphere lamp system and control method thereof
  • Automobile LED interior trim atmosphere lamp system and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] see figure 1 It can be seen that the automotive LED interior atmosphere light system mainly includes a fingerprint recognition processing system, an atmosphere light and an MCU main controller. Control the on and off of each ambient light group through the LED controller.

[0017] The ambient light is composed of LED three-color RGB light source. The LED controller uses DM412 to control the LED three-color RGB. The final display of different colors is realized through the matching of different colors. The MCU main controller adopts single-chip microcomputer programming, and the main control single-chip microcomputer Realize the operation of the program.

[0018] The ambient lights include roof ambient lights, hollow and instrument panel ambient lights, door panel ambient lights, carpet ambient lights, seat back ambient lights, and the ambient lights are equipped with light guide strips to ensure the effect of the ambient lights.

[0019] In order to ensure the reliabl...

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PUM

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Abstract

The invention discloses an automobile LED interior trim atmosphere lamp system. The automobile LED interior trim atmosphere lamp system comprises atmosphere lamps and an MCU master controller, wherein the output end of the MCU master controller is connected with the atmosphere lamps, and the signal input end of the MCU master controller is connected with a fingerprint recognition and processing system. According to the automobile LED interior trim atmosphere lamp system, switching between different color modes in a color system is achieved because three-primary-color LEDs are control through different currents, and the atmosphere lamps can change between various colors or be displayed in a dynamic full-color mode. A user can achieve switching between different modes just by touching a switch through fingers, and the automobile LED interior trim atmosphere lamp system is convenient to use, easy to control and low in cost. According to the automobile LED interior trim atmosphere lamp system, the colors, changing modes, usage modes and the like of the atmosphere lamps can meet the requirements of clients, and the driving comfort level is improved.

Description

technical field [0001] The invention relates to an automobile interior lighting system, in particular to an automobile LED interior atmosphere light system. Background technique [0002] Cars have gradually become a more popular household product. People's requirements for cars are not only transportation, but also higher requirements for their safety and comfort. The interior of a car plays a vital role in its comfort, so many vehicles now have interior ambient lights. However, the currently used ambient lights display a single color and do not have intelligent adjustments, making it difficult to meet the needs of all customers. Contents of the invention [0003] The technical problem to be solved by the present invention is to realize an interior atmosphere lighting system that can easily realize the transformation of different color modes in the car and display in dynamic full-color form. [0004] In order to achieve the above object, the technical solution adopted by...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02F21S10/02F21W101/02F21W101/08F21Y101/02F21W106/00F21W107/10F21Y113/17F21Y115/10
Inventor 王慧茹赵玲
Owner CHERY AUTOMOBILE CO LTD
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