Vehicle interior light control system and control method thereof
A technology of a control system and a control method, applied in the field of automotive lighting, can solve the problems of driver's visual fatigue, reduced driver's reaction time, insufficient lighting and lighting, and achieve the effect of preventing interference and avoiding danger
Active Publication Date: 2017-12-12
CHERY AUTOMOBILE CO LTD
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Problems solved by technology
There are many deficiencies in these solutions: the indoor lights cannot intelligently control the indoor lights according to the surrounding environment, so it brings some inconvenience to the driver; The reaction time of the vehicle is greatly reduced, which is not conducive to the safe driving of the vehicle; when the vehicle is stopped, the interior lights give the driver insufficient illumination or too much light shines into the driver's eyes
Method used
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Embodiment Construction
[0010] Combine below figure 1 , the present invention is described in further detail.
[0011] refer to figure 1 , a vehicle interior light control system, comprising an interior light state confirmation unit 10 for judging whether the interior light is turned on when the vehicle is running; an interior light control confirmation unit 20 for judging whether the interior light needs to be adjusted when the interior light is turned on; The control unit 30 outputs corresponding control commands according to the vehicle speed or vehicle acceleration information when the indoor lights need to be adjusted; the execution unit 40 adjusts the opening and closing, irradiation angle and brightness of the indoor lights according to the control commands. The indoor lights are automatically controlled by the on-off status, control conditions, vehicle speed or vehicle acceleration of the indoor lights, so as to avoid the influence of the indoor lights on driving when the vehicle is running....
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The invention relates to the technical field of automobile illumination, and in particular to a vehicle indoor lamp control system and a control method thereof. The vehicle indoor lamp control system comprises an indoor lamp state confirming unit, an indoor lamp control confirming unit, a main control unit and an execution unit. The indoor lamp state confirming unit is used for judging whether an indoor lamp is turned on or not when a vehicle is driven. The indoor lamp control confirming unit is used for judging whether the indoor lamp needs to be regulated or not when the indoor lamp is turned on. The main control unit is used for outputting a corresponding control instruction according to information of the vehicle speed or the vehicle acceleration when the indoor lamp needs to be regulated. The execution unit is used for regulating the on-off state, the illumination angle and brightness of the indoor lamp according to the control instruction. Through the arrangement of the units, the illumination angle and the brightness of the indoor lamp can be intelligently and effectively regulated, and lamplight of the indoor lamp can be prevented from interfering with a driver. In addition, the regulation process is automatically conducted, and dangers caused when the driver conducts manual control in the driving process is avoided.
Description
technical field [0001] The invention relates to the technical field of automobile lighting, in particular to a vehicle interior light control system and a control method thereof. Background technique [0002] Generally speaking, car interior lights all have a manual switch to turn on or off the interior lights, which is not very convenient. On October 21, 2011, Hefei Changhui Automotive Electronics Co., Ltd. submitted a utility model patent named "Automotive Interior Light Control System", which discloses an automobile interior light control system, which consists of a control module BCM and a left front door switch. , the right front door switch, the tailgate switch, the step door switch and the interior light, the 1 terminal of the control module BCM is connected to the signal terminal of the ignition switch, the 2 terminals are connected to the tailgate switch, and the 3 terminals are connected to the left front door switch, Its 4 ends are connected with the right front ...
Claims
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IPC IPC(8): B60Q3/74B60Q3/80
Inventor 盛进步易伟朱正华
Owner CHERY AUTOMOBILE CO LTD