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Health care apparatus for students

A technology that protects instruments and health. It is applied in the direction of instruments and alarms. It can solve the problems of automatic reminders and other problems, and achieve the effect of light weight, good stability and small size.

Inactive Publication Date: 2005-03-09
赵延青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And present learning lamps and lanterns can't remind automatically and impel the students studying under the desk lamp to pay attention to keep correct posture and sight distance

Method used

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  • Health care apparatus for students
  • Health care apparatus for students
  • Health care apparatus for students

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] As shown in the figure: a student health protection instrument is characterized in that: it is composed of a base 1, an adjustment arm 2 and a probe 3; the adjustment arm is a corrugated spiral tube that can be bent and straightened repeatedly at will (such as figure 1 shown), it can also be a foldable multi-section thin rod (such as figure 2 shown), retractable pull rod. The lower end of the adjusting arm is connected with the base through the rotating shaft 4, and the probe is installed on the adjusting arm through the rotating shaft 5; a lamp 6 can be installed on the base, and a switch 7, a function key 8, and a reminder light 9 can be set on the panel. A control circuit board 10 and an infrared transmitting and receiving circuit are respectively housed in the base and the probe, and these two circuits are connected by wires installed in the adjusting arm; the control circuit board can adopt the control board circuit in my patent (012662429), The circuit is compos...

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PUM

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Abstract

The present invention relates to a student's health protection apparatus. It consists of base, regulating arm and probe. The lower end of said regulating arm is connected with base, and the probe is mounted on the regulating arm, in the interior of base and in the interior of probe the control circuit broad and infrared transmitting and receiving circuit are respectively mounted, said two circuits are connected by means of electric wire mounted in the regulating arm. The control circuit board is formed from electronic photometric circuit, oscillating circuit, speech circuit, light-emitting circuit and infrared circuit. Said invention can forcedly make student correct his non-correct sitting posture, and can be used for preventing some diseases of myopia, hump back and defects of vertebral column, etc.

Description

[0001] Field: [0002] The invention belongs to a health care product, in particular to a student health protection instrument. Background technique: [0003] In recent years, according to relevant statistics, the incidence of common diseases caused by the study of young students in our country has been increasing year by year and tends to be younger. For example, the myopia rate of students is increasing rapidly. An important reason is that the writing posture is incorrect, the viewing distance is too close, and the habitual hunchback phenomenon is serious. And present lamps and lanterns for study can't remind automatically and impel the students studying under the desk lamp to pay attention to keep correct posture and sight distance. Therefore, parents are eager to find a simple method that can remind them to maintain correct posture and sight distance in time to avoid diseases such as myopia, hunchback, and curvature of the spine. Invention content: [0004] The object ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/00
Inventor 赵延青
Owner 赵延青
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