Training device for physical education
A training device and sports technology, applied in the field of physical education, can solve problems affecting teaching quality, limb cramps, physical discomfort, etc., and achieve the effects of improving teaching quality, preventing limb cramps, and reducing waste
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[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] see Figure 1-2 , the present invention provides a technical solution: a training device for physical education, comprising a fixed block 2, the interior of the fixed block 2 is provided with a cavity 24, and the front and rear ends of the side of the cavity 24 are provided with rectangular through grooves 6. The inside of cavity 24 is provided with spring 20, strengthens resistance, is convenient to the user's preheating training, and the left end of s...
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