Intelligent reaction time tester

Abstract

The invention discloses an intelligent reaction time tester, which comprises a base, wherein a rotating shaft is rotatably connected between two sides of the inner wall of the base; gears are fixedlyconnected to two sides of the surface of the rotating shaft; a toothed rod is meshed at one side of each gear; a slide rail is connected to one side of each toothed rod in a sliding mode; the top endsof the toothed rods run through the base and extend out of the base; a first supporting rod and a second supporting rod are fixedly connected to the ends, which are arranged outside the base, of thetwo toothed rods; and a rotating shaft runs through the interior of the first supporting rod. The invention relates to the technical field of reaction time testers. According to the intelligent reaction time tester, an operating panel is driven to move through motions of the toothed rods, so that the height of the operating panel can be adjusted conveniently, and tested objects, differing in height, can be tested conveniently; the intelligent reaction time tester is relatively broad in application scope; the angle of the operating panel can be adjusted flexibly; and result errors due to influence to the body postures of the tested objects can be prevented.

Description

technical field [0001] The invention relates to the technical field of reaction time testers, in particular to an intelligent reaction time tester. Background technique [0002] In the production and life of modern society, more and more attention has been paid to the correctness of judgment, rapid response and timeliness of action of the human body. The measurement of reaction time has been extended to ergonomics, special training, accident investigation, psychological evaluation, medical In the field of diagnosis and other fields, the reaction time of the human body is an important indicator of national physique testing. This indicator objectively reflects the sensitivity of the human body to external stimuli. [0003] The existing reaction time tester is relatively simple in design, and the height and angle of the operation panel are specified. This kind of reaction time tester cannot adjust the height according to the height and position of the testee, and the range of u...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an intelligent reaction time tester, which solves the problem that the existing reaction time tester cannot adjust the height according to the height and position of the testee, and the range of use is small, and the tester needs to bend Waist fit test can easily lead to errors in test results and poor use effect

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