JPS6037323U

JPS6037323U - Photometry/posture correction alarm

Info

Publication number: JPS6037323U
Application number: JP12675583U
Authority: JP
Inventors: 王　明聖
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-08-16
Filing date: 1983-08-16
Publication date: 1985-03-14

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本案第一実施例の外観図；第２図は俯仰測定器
の電気回路図；第３図は第二実施例の電気回路図；第４
図は第二実施例の外観図；第５図は第三実施例の電気回
路図；第６図は磁盤位置測定器の部分透視図；第７図は
第三実施例の外観図；第８図は第一と第三実施例を合併
した電気回路図；第９図は三つの電気回路を合併した外
観図；第１０図は機箱を耳当てに枢設した外観図である
。１・・・機枠、２・・・機箱、３・・・俯仰調整ボタン
、５２・・・円盤、６・・・耳当て。Figure 1 is an external view of the first embodiment of the present invention; Figure 2 is an electrical circuit diagram of the elevation measuring device; Figure 3 is an electrical circuit diagram of the second embodiment;
The figure is an external view of the second embodiment; Fig. 5 is an electric circuit diagram of the third embodiment; Fig. 6 is a partial perspective view of the magnetic disk position measuring device; Fig. 7 is an external view of the third embodiment; The figure is an electric circuit diagram combining the first and third embodiments; FIG. 9 is an external view of the three electric circuits combined; FIG. 10 is an external view of the machine case pivoted to the earpiece. 1... Machine frame, 2... Machine box, 3... Elevation adjustment button, 52... Disc, 6... Earmuffs.

Claims

[Scope of utility model registration request]

(1) (G) A machine box that stores the electrical circuits of the elevation measuring device, strabismus measuring device, and measuring device; It has an elevation adjustment knob that can be used to adjust the angle of use, measures the intensity of the light to determine whether it is suitable for reading, and measures the elevation and inclination of the body's forward, backward, left and right movements and sounds an alarm. Photometering and posture correction alarm device.

(2) The electric circuit part of the photometry/posture correction alarm is an elevation measuring device that consists of a horizontal switch, a resistor, and a diode in series; a resistor and a photoresistance are connected in series, and the photoresistance is installed on an adjustable rotating disk. , the upper part of the disc has a magnetic disk on the same axis, and is oriented in a certain direction according to the principle of a compass, and a small hole is provided in the magnetic disk to oppose the photoelectric resistance; the strabismus measuring device is charged by the above-mentioned elevation measuring device, or the resistance of the strabismus measuring device is A delay device that charges a capacitor with the partial voltage of the and a photoresistor via a diode; An alarm that has a buzzer and its activation device; A photoresistor that measures the intensity of the lighting, and the signal measured by it is converted by an analog/digital converter - The photometry/posture correction alarm device according to item (1) above, characterized in that it includes a photometry device or the like that transmits light and displays the intensity of light using a number of light emitting diodes.

(3) The photometry/posture correction alarm device according to item (1) above, wherein a telescopic adjustable ear/horn piece can be attached to the lower end of the machine frame.

(4) The photometry/posture correction alarm device according to item (1) above, wherein the electric circuit section stored in the machine box is pivotally mounted on the earmuff, and can be adjusted and used by the earmuff.

(5) Elevation and elevation measurement device: The photometry and posture described in item (1) above, characterized in that the strabismus measurement device or the measurement device can be used in combination, but can be installed and used individually. Correction alarm device.