Intelligent led table lamp control device

Abstract

The invention belongs to field of intelligent household electrical appliances, and particularly relates to an intelligent LED (Light Emitting Diode) desk lamp control device, comprising a keyboard input module (1), a human body infrared induction module (2), a decision processing module (3) and a status display and alarm module (4), wherein the keyboard input module (1) realizes the setting of an upper limit threshold value of continuous working time and a lower-limit threshold value of rest time; the decision processing module (3) judges whether any person works at a desk under the desk table or not according to the detection result of the human body infrared induction module (2); when a person continuously works at the desk under the desk table for over long time, the decision processing module (3) gives out an alarm to remind the person of having a rest; when the person leaves the desk lamp, most of lamp beads of the desk lamp are extinguished to be located in an energy saving state; and the status display and alarm module (4) realizes the result display of system operation status and an alarm reminding function. The intelligent LED desk lamp control device can be applied to the common LED desk lamps in offices or at homes.

Description

technical field [0001] The invention belongs to the field of smart home appliances, and relates to an intelligent LED desk lamp control device, in particular to an intelligent desk lamp control device that can automatically adjust the light intensity according to the use of the desk lamp and prompt users to rest. Background technique [0002] Desk lamps are commonly used household appliances for lighting in people's lives, and are usually used for desk work at night. The light source of the LED desk lamp is usually composed of multiple LED lamp beads. When the user leaves the illumination range of the desk lamp, that is, when the user does not use the LED desk lamp, all the LED lamp beads are lit, which will cause energy waste. In addition, with the accelerated pace of modern life and changes in working methods, more and more occupations require staff to work at desks for a long time. Long-term desk work can cause serious damage to physical health. For example, long-term de...

AI Technical Summary

Problems solved by technology

However, due to work pressure, or the concentration of the staff's energy, etc., the staff may easily forget the time they have worked continuously, or fail to develop good working habits, which makes the continuous working time too long at one time, and long-term work is easy to induce various diseases.

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