Body height measurement equipment capable of preventing standing on tiptoe

Abstract

The invention discloses body height measurement equipment capable of preventing standing on tiptoe. The body height measurement equipment comprises an equipment main body, a foot pressure measurement sensor and a body height measuring device, wherein the foot pressure measurement sensor is positioned at the bottom of the equipment main body and used for sensing the foot pressure of a human body and generating pressure electrical signals according to the measured pressure; the body height measuring device is at least partially positioned at the top of the equipment main body and electrically connected with the foot pressure measurement sensor, and the body height measuring device is used for measuring ultrasonic propagation parameters and determining whether body height measured value is obtained by standing on tiptoe according to the pressure electrical signals and the ultrasonic propagation parameters. The body height measurement equipment capable of preventing standing on tiptoe is capable of automatically distinguishing whether the testee stands on tiptoe so as to obtain an accurate body height measurement result.

Description

technical field [0001] The invention relates to the research field of measuring instruments and equipment, in particular to a height measuring equipment for preventing tiptoeing. Background technique [0002] In art college entrance examinations and military enlistment, height and weight data are often a basic and necessary measurement data. However, in the measurement work, some subjects often use the loopholes in the automatic height measurement equipment. way to increase its height value. In order to prevent the behavior of the testee, most of the test centers have to use manual monitoring or manual measurement to measure the height of the testee, and the manual monitoring method will not only introduce more subjective factors, but also cause the measurement results to be inaccurate. It is inaccurate and the measurement speed is slow and the workload is heavy. Therefore need a kind of automatic height measuring equipment that can automatically discriminate whether the s...

AI Technical Summary

Problems solved by technology

In order to prevent the behavior of the testee, most of the test centers have to use manual monitoring or manual measurement to measure the height of the testee, and the manual monitoring method will not only introduce more subjective factors, but also cause the measurement results to be inaccurate. Inaccurate and slow measurement and heavy workload

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