Hand dynamometer

A grip dynamometer and tension spring technology, applied in the field of grip dynamometer, can solve the problems of being unsuitable for a variety of people to be tested, single function, etc., and achieve the effects of uniform test force, improved comfort, and strong practicability

Active Publication Date: 2016-07-27
健康快车(上海)教育科技有限公司
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Problems solved by technology

[0002] The size of the grip strength reflects the working ability of a person's upper limb muscles, and to a certain extent, it can infer the working level of the heart of the test personnel, so it has become an important item for physical testing of people of different ages. The existing grip strength meters include pointer type and digital display type. The pointer type drives the

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[0025] The present invention will be further explained below in conjunction with the drawings.

[0026] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and not to limit the present invention.

[0027] See Figure 1-7 As shown, a grip meter includes a grip body, the grip body includes a grip body upper cover 1 and a grip body lower cover 2; the grip body upper cover 1 is provided with a fixing hole 3, a button hole 4, a button 5 and The display screen 6, the lower cover 2 of the grip body includes a grip part and a detection part; the detection part is provided with a fixing groove 7 that matches the upper cover 1 of the grip body, and the upper cover 1 of the grip body is connec...

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Abstract

The invention relates to a hand dynamometer. The hand dynamometer comprises a hand dynamometer body upper cover and a hand dynamometer body lower cover. The hand dynamometer body upper cover is provided with a fixing hole, a key hole, a key and a display screen. A tension spring, a grip strength main board, a tension sensor, a tension sensor pressing plate, a grip strength interface board and a power supply are arranged between a detection part of the hand dynamometer body lower cover and the hand dynamometer body upper cover. The tension spring is connected with the tension sensor. The tension sensor is fixed to the hand dynamometer body lower cover through the tension sensor pressing plate, the tension sensor is connected to the grip strength interface board, and the grip strength interface board is connected with the key and a displayer. The hand dynamometer is diverse in function, and the grip width can be adjusted according to sizes of palms of testees.

Description

technical field [0001] The invention relates to a test device, in particular to a hand grip meter. Background technique [0002] The size of the grip strength reflects the working ability of a person's upper limb muscles, and to a certain extent, it can infer the working level of the heart of the test personnel, so it has become an important item for physical testing of people of different ages. The existing grip strength meters include pointer type and digital display type. The pointer type drives the pointer through the rack and reads on the dial. The digital type generally includes a display screen, and the obtained grip strength value can be directly displayed on the display screen. The read value is more accurate than the pointer type, but the existing digital type The display type hand dynamometer also has a single function and is not suitable for various groups of people to be tested. Contents of the invention [0003] The object of the present invention is to aim ...

Claims

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Application Information

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IPC IPC(8): A61B5/22
CPCA61B5/225A61B2560/0431
Inventor 李京植吴金林陆立法
Owner 健康快车(上海)教育科技有限公司
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