Control device and method for multipath output of vehicle-mounted light
A lighting control, multi-output technology, applied in electrical components and other directions, can solve the problems of unable to meet the diversified needs of users' lighting, unable to realize the control of multiple lights, etc., to improve product intelligence and improve user experience. Effect
Pending Publication Date: 2022-07-22
北斗星通智联科技有限责任公司
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Problems solved by technology
[0002] With the continuous advancement of intelligent technology, more and more lighting technologies are applied to cars, and the lighting applications in the car are diversified, such as: grille lights, logo lights, ambient lights, etc. The existing car navigation can only Controlling one type of light cannot realize the control of multiple lights, and cannot meet the needs of users for diversified lighting
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[0043] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. The components of the embodiments of the present application generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.
[0044] Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by tho...
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The invention provides a control device and method for multipath output of vehicle-mounted light, and relates to the technical field of vehicle-mounted equipment, and the control device comprises a light mode determination module, an acquisition module, a control signal generation module and a light control circuit. The light mode selection module, the configuration module and the control signal generation module are arranged in an MCU of the vehicle machine, and the light control circuit is electrically connected with the MCU; the light mode determination module is used for determining a light mode, and the light mode is a PWM mode or a high-low level mode; the acquisition module is used for acquiring configuration parameters of the determined light mode; the control signal generation module is used for generating multiple paths of light control signals according to the determined configuration parameters of the light mode; and the light control circuit is used for processing the multi-path light control signal according to the determined light mode and outputting the multi-path light control signal to the multi-path light.
Description
technical field [0001] The present application relates to the technical field of in-vehicle equipment, and in particular, to a control device and method for multiple outputs of in-vehicle lights. Background technique [0002] With the continuous advancement of intelligent technology, more and more lighting technologies are applied to automobiles, and lighting applications are diversified in the car, such as: grille lights, micro-sign lights, ambient lights, etc., the existing car navigation can only Controlling one kind of light cannot realize the control of multiple lights, and cannot meet the needs of users for diversified lighting. SUMMARY OF THE INVENTION [0003] In view of this, the present application provides a control device and method for multiple output of vehicle lights to solve the above technical problems. [0004] In a first aspect, an embodiment of the present application provides a control device for multiple outputs of vehicle lights, including: a lighti...
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CPCH05B47/10
Inventor李宏优周伟杨
Owner北斗星通智联科技有限责任公司