A kind of sitting position body forward bending and sit-up tester for sports and using method

Abstract

The invention relates to a sit-and-reach and sit-up tester for physical education and a use method. The tester comprises a connecting plate and a testing mechanism which are connected through a dovetail and a dovetail groove in a matched mode, and the connecting plate and the testing mechanism are connected during the testing process and can be disassembled after testing is completed; the testing mechanism comprises adjusting knobs, rotating panels and phototubes, the phototubes are used for counting, the adjusting knobs can adjust angles of the rotating panels, and therefore the testing mechanism can be used for counting of sit-and-reach and sit-ups of a testee. According to the sit-and-reach and sit-up tester for physical education and the use method, the problems that for sit-and-reach and sit-up testing, missing counting and wrong counting are prone to occur for artificial counting, an existing testing instrument is inaccurate in testing result and low in utilization rate are solved, the automatic counting function is achieved when sit-and-reach and sit-up testing is conducted, and the advantages of being accurate in counting result and high in instrument utilization rate are achieved.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a tester for sitting, forward bending and sit-ups for sports and a use method thereof. Background technique [0002] In the annual senior high school entrance examination in our country, the physical examination is an indispensable part of the test. Among them, sitting forward bending and sit-ups are a traditional important test item, and the traditional sitting forward bending and sit-ups count both Manually operated, manual counting has the problem of repeated counting that the counter needs to concentrate on, and it is prone to omissions and miscalculations; [0003] There have also been some instruments for counting sit-ups or sit-ups at present, such as a kind of intelligent induction type sitting-up bend tester announced by Chinese patent No. The tester tends to push the push plate with instantaneous acceleration, and the forward distance of the push plate is fart...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems, the present invention provides a tester for sitting position, body forward bending and sit-ups and its use method for sports, which solves the problem of manual counting of sitting position, body forward bending and sit-ups testing, which is easy to be missed and miscalculated. There are problems such as inaccurate test results and low utilization rate of test instruments. It realizes the function of automatic counting during sitting, forward bending and sit-up tests, and has the advantages of accurate counting results and high instrument utilization.

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