Multifunctional optical sensor device with alarm lamp

A technology of light sensor and warning light, applied in signal device, optical signal, transportation and packaging, etc., can solve the problems of complex automobile modeling and design mold, complex vehicle wiring harness, etc.

Active Publication Date: 2014-10-22
HUBEI KAIT AUTOMOTIVE ELECTRONICS & ELECTRICAL SYST
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  • Abstract
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Problems solved by technology

[0006] In view of this, it is necessary to provide a multi-functional light sensor device that integrates a sunlight sensor, an ambie...

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  • Multifunctional optical sensor device with alarm lamp
  • Multifunctional optical sensor device with alarm lamp
  • Multifunctional optical sensor device with alarm lamp

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Embodiment Construction

[0020] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not intended to limit the invention.

[0021] Such as figure 1 As shown, the present invention provides a multifunctional light sensor device with a warning light, comprising a base 1, the upper part of the base 1 is recessed inwardly to have a housing cavity 11; a printed circuit board 2 is arranged on the housing In the chamber 11, the printed circuit board 2 is provided with a sunlight sensor circuit 31 for automatically adjusting the temperature of the vehicle air conditioner, an ambient light sensor circuit 32 for automatically adjusting the brightness of the vehicle headlights, and an automatic warning system. Warnin...

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Abstract

The invention discloses a multifunctional optical sensor device with an alarm lamp. The multifunctional optical sensor device comprises a sunlight sensing system, an ambient light sensing system and an alarm execution system. The sunlight sensing system comprises a sunlight sensing circuit capable of automatically regulating temperature of a vehicular air conditioner; the ambient light sensing system comprises an ambient light sensing circuit capable of automatically regulating brightness of vehicular headlights; the alarm execution system comprises an alarm lamp executing circuit capable of realizing execution of the alarm lamp automatically. The alarm execution system, the sunlight sensing system and the ambient light sensing system are packaged in the same device, thereby guaranteeing various system functions while effectively reducing amount of vehicular parts, greatly simplifying installation structure of a sunlight sensor, an ambient light sensor and the alarm execution device of a vehicular integrated system, saving installation space of the parts, lowering installation cost and reducing potential risk of failure.

Description

[0001] technical field [0002] The invention relates to the field of vehicle-mounted integrated sensing, in particular to a multifunctional light sensor device with a warning light. [0003] Background technique [0004] In recent years, people have gradually improved the research on the sensor system in the car. In order to provide a more comfortable environment in the car, the sunlight sensor is added on the basis of the temperature sensor of the traditional air conditioning control system. At the same time, in order to ensure the safety of driving and Due to the high efficiency of its internal structure, people still use the ambient light sensor in the car to convert the visible light intensity into a voltage or current signal, which is output to the control system of the car's lights and instrument background light source. The electrical signal recognizes the visibility of the environment, and automatically turns on or adjusts the intensity of the lights and the bac...

Claims

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Application Information

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IPC IPC(8): B60Q1/08B60Q1/50B60H1/00
Inventor 李鄂胜桑军王清平叶海洋郑海法
Owner HUBEI KAIT AUTOMOTIVE ELECTRONICS & ELECTRICAL SYST
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