A table tennis training action correction device and its use method

A table tennis and action technology, applied in the field of table tennis teaching, can solve the problem that the correction device cannot be corrected by the learner, and achieve the effect of improving the teaching quality

Active Publication Date: 2022-01-14
泗阳恒凯智能装备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a table tennis training action correction device and its use method, which solves the problem that the existing correction device cannot fully correct the learners

Method used

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  • A table tennis training action correction device and its use method
  • A table tennis training action correction device and its use method
  • A table tennis training action correction device and its use method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0026] Such as Figures 1 to 6 Shown, a table tennis training action correction device, including a base plate, the correction device also includes a cardan shaft, the base plate 1 is provided with a left support column 2 and a right support column 3, the left support column is provided with a second A slide block 4, the second slide block 5 and the third slide block 6 are arranged on the right support column, the first slide block is connected with the first connecting pipe 7, one end of the first connecting pipe and the first The slider is connected, the other end of the first connecting pipe is movably connected with the first connecting rod 8, and one end of the first connecting rod is inserted into the inside of the first connecting pipe and the other end is connected with the left lumbar support 9, and the second sliding block is connected with a second Connecting pipe 10, one end of the second connecting pipe is connected to the second slider, the other end of the secon...

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PUM

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Abstract

The invention discloses a table tennis training action correction device and a use method thereof, comprising a bottom plate, a left support column and a right support column are arranged on the bottom plate, a first slider is arranged on the left support column, and a second slider is arranged on the right support column. The second slider and the third slider, the first slider is connected with a first connecting pipe, one end of the first connecting pipe is connected with the first slider, the other end of the first connecting pipe is movably connected with the first connecting rod, and the second One end of a connecting rod is inserted into the first connecting tube and the other end is connected to the left lumbar support. A second connecting tube is connected to the second slider. One end of the second connecting tube is connected to the second slider. The other end of the second connecting tube is It is movably connected with the second connecting rod, and one end of the second connecting rod is inserted into the second connecting tube and the other end is connected with the right lumbar support. The invention restricts the learner's waist through the left and right lumbar supports, prevents large swings during training, and enables the trainer to be in the correct posture of half squatting to prevent standing or other wrong postures.

Description

technical field [0001] The invention relates to the technical field of table tennis teaching, in particular to a table tennis training action correction device and a use method thereof. Background technique [0002] Amateurs and beginners have posture problems such as swinging the racket, pulling the big arm, the upper body is too straight, the center of gravity cannot be lowered, the waist cannot be fully turned and the coordination is exerted during the exercise, which limits the amateur Level up for beginners and beginners. [0003] Patent 201420508068.6 discloses a table tennis action corrector, which is characterized in that it includes a fixed waist belt, a back bracket installed on the upper side of the fixed belt, and an arm lift bracket installed on the middle side of the back bracket. Inward arc bending, the lifting arm support includes a fixed support plate and an anti-clamp arm slant plate installed at one end of the fixed support plate, the back support is perp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B69/00
CPCA63B69/00A63B2225/09A63B2102/16
Inventor 周加启赵雷鸣张华文
Owner 泗阳恒凯智能装备制造有限公司
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