Car internal light control method and system and car

A control method and automobile technology, which is applied in the direction of vehicle interior lighting devices, vehicle components, signal devices, etc., can solve the problems of inconvenient testing, difficult to troubleshoot prone problems, and many model development links, etc., and achieve the effect of shortening the development cycle

Active Publication Date: 2015-06-10
BAIC GRP ORV CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The development of automobiles makes consumers have higher and higher requirements for the comfort configuration of vehicles, which makes the control of interior lights

Method used

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  • Car internal light control method and system and car
  • Car internal light control method and system and car
  • Car internal light control method and system and car

Examples

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[0033] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0034] like figure 1 As shown, it is a flow chart of the main steps of the control method of the automobile interior light in the embodiment of the present invention, and the control method mainly includes the following steps:

[0035] Step S101 , acquiring a first signal that activates a first pin of an automobile interior light.

[0036] In this step, the first signal that touches the first pin of the interior light of the car i...

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Abstract

The invention provides a car internal light control method and system and a car. The method includes: acquiring the first signal of a first pin triggering a car internal lamp; judging the states of the light main power supply of the car internal lamp according to the first signal, wherein the states include a normally-on state, a to-be-turned-off state and an off state; acquiring the second signal of a second pin triggering the car internal lamp when the state of the light main power supply is normally on or to be turned off; controlling the light change modes of the car internal lamp according to the second signal; determining that the car internal lamp is off when the state of the light main power supply is off. The car internal light control method has the advantages that the light main power supply and the light change modes of the car internal lamp are sequentially controlled, the development cycle of a car internal light control system is shortened, and the car internal light control method is allowed to be simple and convenient.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a method and system for controlling interior lights of automobiles and the automobile. Background technique [0002] Automobile lighting system is one of the necessary systems for safe driving of automobiles. It mainly includes external lighting, internal lighting, external signal lights, internal signal lights, etc. The interior lighting system of the car is composed of dome light, backlight, ambient light, working indicator light, etc. The traditional interior lighting refers to the dome light (the interior light is the dome light), which is mainly to provide convenience for the driver and passengers, and is the most important part of the interior lighting system of the car. [0003] The development of automobiles makes consumers have higher and higher requirements for the comfort configuration of vehicles, which makes the control of interior lighting more and more complicated, mak...

Claims

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Application Information

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IPC IPC(8): B60Q3/00
Inventor 孙灿辛丰强董建设崔书超
Owner BAIC GRP ORV CO LTD
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