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A control method and device for an LED night light that senses the environment

An LED night light, sensing environment technology, applied in the field of lighting, can solve the problems of poor softness and color inconsistency, and achieve the effect of increasing softness and strong integrity

Active Publication Date: 2017-09-26
广州市冠维视讯科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Because it is always on when it is in use, the brightness of the light does not change, which may cause color incongruity with the surrounding environment, and the softness is not good

Method used

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  • A control method and device for an LED night light that senses the environment
  • A control method and device for an LED night light that senses the environment

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The object of the present invention is to provide a control method and device for an LED night light that senses the surrounding environment. By sensing the color of the surrounding environment, the luminous color of the LED night light is changed, thereby increasing softness and achieving coordination with the surrounding environment.

[0044]In order to make the above objects, features and advantages of the present invention more comprehensible, the pr...

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Abstract

The invention discloses a control method and device for an LED night light that senses the environment. This method sequentially detects the distance of surrounding objects, sorts the distances, screens the distance values ​​lower than the set value, obtains the color of the object corresponding to the screened distance value, and matches the color of the LED night light according to the obtained color, so as to control The glowing color of the LED night light. By adopting the method of the invention, the luminous color of the LED night light is changed by sensing the color of the surrounding environment, thereby increasing the softness of the night light and achieving coordination with the surrounding environment.

Description

technical field [0001] The invention relates to the field of lighting, in particular to a method and device for controlling an LED night light that senses the environment. Background technique [0002] LED night lights are mainly placed on the bedside of the bedroom when used at home to help users illuminate at night. Existing LED night lights have fixed luminous colors, such as red, yellow and other colors, which are the same luminous colors in any environment. Because it is always on when it is in use, the brightness of the light remains unchanged, which may cause color incongruity with the surrounding environment, and the softness is not good. Contents of the invention [0003] The object of the present invention is to provide a control method and device for an LED night light that senses the surrounding environment. By sensing the color of the surrounding environment, the luminous color of the LED night light is changed, thereby increasing softness and achieving coord...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/10
Inventor 周国泉徐一清汪小刚
Owner 广州市冠维视讯科技有限公司
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