Barbell for integration of safety protection and training in bench press

A safety protection and barbell technology, applied in the field of training equipment, can solve problems such as barbell push-up, limited human strength, human body hazards, etc., and achieve the effect of preventing continuous decline

Active Publication Date: 2018-12-18
临沭县独沭一帜富华商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Some people will gradually increase the weight of the barbell to increase the load in order to improve their strength. However, human strength is limited. After one or two rounds of exercise, the strength will gradually be exhausted. When the barbell lightly touches the chest again, it may not be possible to push the barbell up. Most of the load of the barbell is concentrated on the chest, and it is difficult for the human body to withdraw from the barbell by itself, which will cause serious harm to the human body

Method used

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  • Barbell for integration of safety protection and training in bench press
  • Barbell for integration of safety protection and training in bench press
  • Barbell for integration of safety protection and training in bench press

Examples

Experimental program
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Embodiment

[0031] Please refer to the figure, the present invention provides a barbell for safety protection and training integration during bench press training. Both sides of the bed 4 are provided with lifting protection devices 3, the barbell bar 1 is arranged above the bench press bed 4 and its two ends are welded between the two lifting protection devices 3, and the two ends of the barbell bar 1 are provided with barbell plates 2. The barbell plate 2 is flexibly connected to the barbell bar 1.

[0032] see figure 2 The lifting protection device 3 is composed of a transmission mechanism 31 and a lifting emergency braking mechanism 32. The transmission mechanism 31 is installed at the center of the barbell 1 and cooperates with the lifting emergency braking mechanism 32.

[0033] see figure 2 , the transmission mechanism 31 is composed of a platen limit slide frame 311, a platen 312, an adjustment nut 313, a first spring 314, a transmission wire 315, and a fixed pulley 316. The p...

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PUM

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Abstract

The invention discloses a barbell for integration of safety protection and training in bench press. The barbell comprises a barbell rod, a barbell plate, elevating protecting devices and a bench pressbed. Two sides of the bench press bed are provided with elevating protecting devices. The barbell rod is arranged above the bench press bed, and furthermore two ends of the barbell rod are welded between the two elevating protecting devices. The barbell is advantageous in that when the barbell rod moves next to a chest and a force cannot be applied for lifting the barbell rod; a pressing rod contacts with the chest through gravity of the barbell; hereon a transmission mechanism operates and utilizes an upward pushing force of the transmission member so that moving arms at two sides of a sliding mechanism is downwards opened, thereby realizing contact between a braking block and a double-rail slideway, realizing emergency braking of the barbell, preventing continuous sliding of the barbelland load concentration to the chest, and preventing a server injury of the human body.

Description

technical field [0001] The invention relates to the technical field of training equipment, in particular to a barbell for integrating safety protection and training during bench press training. Background technique [0002] As the concept of health is deeply rooted in people's hearts, people's demand for fitness is increasing. After work, they will spare a certain amount of time to go to the gym for exercise. As a form of exercise, the bench press needs to use a barbell and hold the barbell with both hands After inhaling, slowly lower the barbell to the chest. When the barbell is close to the chest, push the barbell up and exhale at the same time. However, the load of the barbell is relatively large, which has the following disadvantages: [0003] Some people will gradually increase the weight of the barbell to increase the load in order to improve their strength. However, human strength is limited. After one or two rounds of exercise, the strength will gradually be exhauste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/072
CPCA63B21/0724
Inventor 不公告发明人
Owner 临沭县独沭一帜富华商贸有限公司
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