Novel sensor controlled inductive table lamp device
A sensor and ranging sensor technology, applied in the field of student supplies, can solve the problems of hunchback, myopia, long time, etc., and achieve the effect of correct sitting posture
Inactive Publication Date: 2012-11-28
赵爱荣
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Problems solved by technology
[0003] The purpose of the present invention is to provide a novel sensor-controlled induction table lamp device, which solves the defects that primary and middle school students have incorrect reading postures under the lamp, take a long time and easily cause myopia, and in serious cases cause hunched backs
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[0010] The induction desk lamp has a lamp base 1, and the bottom of the desk lamp base 1 is connected with a distance measuring sensor 2.
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The invention discloses a novel sensor controlled inductive table lamp device. An inductive table lamp is provided with a table lamp holder, and the bottom of the table lamp holder is connected with a ranging sensor. The device has the advantages that a table lamp user can sit under the lamp in an accurate sitting posture, the distance between the user and the table lamp is 30 to 50 centimeters, the distance between eyes and a table top is 30 to 40 centimeters, and if the sitting posture is inaccurate during learning, the lamp is automatically turned off.
Description
technical field [0001] The invention relates to a sensor-controlled induction desk lamp device, in particular to a novel sensor-controlled induction desk lamp device, which belongs to the technical field of school supplies. Background technique [0002] Currently known desk lamps do not link the user's sitting position with the switch control of the desk lamp. After the switch is activated, no matter how the user's position relative to the desk lamp is, it is always bright, thus causing many primary and middle school students to read incorrectly under the lamp. Long, and easy to cause myopia, serious cause hunchback, affecting the health of the next generation. Contents of the invention [0003] The object of the present invention is to provide a novel sensor-controlled induction table lamp device, which can solve the defects that primary and middle school students have incorrect reading postures under the lamp, take a long time and easily cause myopia, and even hunched ov...
Claims
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IPC IPC(8): F21S6/00F21V23/04
Inventor 赵爱荣
Owner 赵爱荣
