Auxiliary training tester

Abstract

The invention discloses an auxiliary training tester, and relates to the technical field of training testers. The training tester includes a waterproof shell and sealing cover plates, a detection circuit board is embedded in the waterproof shell, the detection circuit board and the waterproof shell are welded and fixed, the sealing cover plates are arranged at the left and right ends of the waterproof shell respectively, the waterproof shell is movably connected with the sealing cover plates, ports at four corners of the detection circuit board are fixedly provided with positioning blocks through welding, and the connection portion of the detection circuit board and the waterproof shell is fixedly provided with first springs through welding. The auxiliary training tester has the advantagesthat by setting a Mblock main board, when a student is connected with the device through a hook and loop fastener, through the connection of the Mblock main board and an ultrasonic sensor, the devicecan detect the distance between the human body and an instrument through the ultrasonic sensor to replace a teacher to test the students' action specifications, and when the human body is far from ornear the instrument, the device gives an alarm.

Description

technical field [0001] The invention relates to the technical field of training detectors, in particular to an auxiliary training detector. Background technique [0002] Training refers to the planned and step-by-step process of mastering certain skills through learning and counseling, and consciously causing the trainees to produce physiological reactions, thereby changing the quality and ability of the trainees. Like education, training is also a means of cultivating people. Through Training can effectively strengthen the physical fitness of young people, and use qualified physical fitness to face the hardships of learning. Common training methods include: running, swimming, ball games, etc. Common training items in the classroom include push-ups and sit-ups Sit-ups, upper and lower ends, etc. [0003] At present, when most primary and secondary schools conduct physical training in physical education classes, students' training actions need to be observed by the human bod...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of auxiliary training detector, to solve the problem that the existing training detector proposed in the above-mentioned background technology is simple in structure, low in cost, and most of them are only provided with countable functions, but due to the need for the human body to routinely Reviewing the movements will increase the burden on the human body, and at the same time, the interest and efficiency of students participating in sports are generally low

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