A height-adjustable leg press for sports athletes

A technology for athletes and height, applied in the direction of sports accessories, gymnastics equipment, etc., can solve the problems such as the inability to adjust the height of the leg press and the insufficient stretching of the legs

Active Publication Date: 2019-01-15
浙江君昌电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of the existing leg pressing method, people cannot adjust the height of the leg pressing, and when people bend their legs, it is easy to make the legs not fully stretched. The purpose

Method used

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  • A height-adjustable leg press for sports athletes
  • A height-adjustable leg press for sports athletes
  • A height-adjustable leg press for sports athletes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A height-adjustable leg press for sports athletes, such as Figure 1-4 As shown, it includes a base 1, a hollow plate 3, a guide wheel 4, a guide rod 5, a wire rope 6, a guide sleeve 7, a lifting plate 8, a roller 9, a mounting rod 11, a swing rod 12, a push rod 13, and a first spring 14 , a turntable 15, a clamping rod 16, a winding wheel 17 and a clamping mechanism 18, the left side of the top of the base 1 has a first inner chamber 2, the left side of the top of the base 1 is provided with a hollow plate 3, and the upper left wall of the hollow plate 3 is provided with There are guide wheels 4, the right side of the hollow plate 3 is embedded with a guide rod 5, the guide rod 5 is slidingly provided with a guide sleeve 7, the right side of the guide sleeve 7 is provided with a lifting plate 8, and the right side of the lifting plate 8 is provided with a roller 9 , a through hole 10 is opened on the left side of the top of the base 1, and a card release mechanism 18 i...

Embodiment 2

[0024] A height-adjustable leg press for sports athletes, such as Figure 1-4As shown, it includes a base 1, a hollow plate 3, a guide wheel 4, a guide rod 5, a wire rope 6, a guide sleeve 7, a lifting plate 8, a roller 9, a mounting rod 11, a swing rod 12, a push rod 13, and a first spring 14 , a turntable 15, a clamping rod 16, a winding wheel 17 and a clamping mechanism 18, the left side of the top of the base 1 has a first inner chamber 2, the left side of the top of the base 1 is provided with a hollow plate 3, and the upper left wall of the hollow plate 3 is provided with There are guide wheels 4, the right side of the hollow plate 3 is embedded with a guide rod 5, the guide rod 5 is slidingly provided with a guide sleeve 7, the right side of the guide sleeve 7 is provided with a lifting plate 8, and the right side of the lifting plate 8 is provided with a roller 9 , a through hole 10 is opened on the left side of the top of the base 1, and a card release mechanism 18 is...

Embodiment 3

[0027] A height-adjustable leg press for sports athletes, such as Figure 1-4 As shown, it includes a base 1, a hollow plate 3, a guide wheel 4, a guide rod 5, a wire rope 6, a guide sleeve 7, a lifting plate 8, a roller 9, a mounting rod 11, a swing rod 12, a push rod 13, and a first spring 14 , a turntable 15, a clamping rod 16, a winding wheel 17 and a clamping mechanism 18, the left side of the top of the base 1 has a first inner chamber 2, the left side of the top of the base 1 is provided with a hollow plate 3, and the upper left wall of the hollow plate 3 is provided with There are guide wheels 4, the right side of the hollow plate 3 is embedded with a guide rod 5, the guide rod 5 is slidingly provided with a guide sleeve 7, the right side of the guide sleeve 7 is provided with a lifting plate 8, and the right side of the lifting plate 8 is provided with a roller 9 , a through hole 10 is opened on the left side of the top of the base 1, and a card release mechanism 18 i...

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PUM

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Abstract

The invention relates to a height adjustable leg press, in particular to a height adjustable leg press for sports athletes. A leg press is capable of freely adjusting that height of a leg press for asports athlete, and capable of keeping a standing leg of a person in an upright state so as to fully stretch the leg, is provided. The invention relates to a height-adjustable leg press for sports athletes, comprising a base, a hollow plate, a guide wheel, a guide rod, a wire rope, a guide sleeve, a lifting plate, a roller, a mounting rod, a swinging rod, etc. A left side of that top of the base is provided with a first cavity, a left side of the top of the base is provided with a hollow plate, a guide wheel is arranged on the upper part of the left wall of the hollow plate, and a guide rod isembedded on the right side of the hollow plate. Through the push rod and the clamp rod, the height of the leg press can be adjusted freely according to individual needs; By setting up the clamping mechanism, people can lower the height of the leg press according to their personal needs. The distance of the leg can be adjusted freely by the cooperation of the slide rail and the slide block.

Description

technical field [0001] The invention relates to a height-adjustable leg presser, in particular to a height-adjustable leg presser for sports players. Background technique [0002] Before people do physical exercise, they usually need to do warm-up exercises, use short-term low-intensity actions, let the muscle groups that will be used when exercising contract and move first, so as to increase the temperature and blood circulation of the local and whole body, so as to reduce the In the occurrence of sports injuries, leg pressing is a warm-up exercise that people often do. When people press their legs, they usually place their feet on a higher place and then do the leg pressing action. People cannot adjust the height of the leg pressing, and people's legs When bending, it is easy to make the legs not fully stretched. Contents of the invention [0003] In order to overcome the disadvantages of the existing leg pressing method, people cannot adjust the height of the leg press...

Claims

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Application Information

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IPC IPC(8): A63B23/04
CPCA63B23/0488A63B2225/093
Inventor 吴雨洁
Owner 浙江君昌电器有限公司
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