Physical training device for sports
A training device and physical fitness technology, which can be applied to muscle training equipment, gymnastics equipment, sports accessories, etc., can solve problems such as arm injury and training equipment damage, and achieve the effects of personal safety protection and improved practicability.
Inactive Publication Date: 2021-06-08
NANJING FORESTRY UNIV
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] At this stage, when stretching the trainer's arm, the trainer may unknowingly loosen the training bracelet after a long period of exercise, which will easily cause damage to the training equipment and cause injury to the trainer's arm , for this purpose, we propose a sports physical training device
Method used
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[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and 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.
[0018] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top / bottom" etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must h...
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The invention discloses a physical training device for sports, which comprises a base and a training bracelet, a training seat, a stretching plate, a weight shaft and a lifting shaft are fixedly connected to the top of the base, a lifting block is slidably and movably connected to the outer side wall of the lifting shaft, and a clamping opening is formed in the lifting block. Through cooperative use of the base, the training seat, the threaded rod, the training weight, a sliding groove, a sliding shaft, a sliding block and a training rope, the threaded rod can be rotated to be connected with a threaded hole, then a trainer sits on the training seat, the soles of the trainer tread on a pedal plate, and the arms of the trainer can be exercised by pulling the training bracelet; the pedal can move leftwards when the training bracelet is pulled, and even if the trainer does not hold the training bracelet, the training weight cannot fall down quickly through the leg strength of the trainer, so that the training device is protected, the personal safety of the trainer is also protected, and the practicability of the device is improved.
Description
technical field [0001] The invention relates to the technical field of sports equipment, in particular to a sports fitness training device. Background technique [0002] Physical fitness is the basic athletic ability of the human body manifested through sports qualities such as strength, speed, endurance, coordination, flexibility, and agility. It is an important component of an athlete's competitive ability. There is a close relationship. According to the performance and function of physical fitness in different groups of people, physical fitness can be divided into two levels: healthy physical fitness and competitive physical fitness. Healthy physical fitness refers to the functional capabilities of organ systems necessary for any group of people. It is the basis of competitive physical fitness. Competitive physical fitness is the physical function ability required for further development of competitive competitions on the basis of healthy physical fitness. [0003] At th...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A63B23/12A63B21/08
CPCA63B21/08A63B23/12
Inventor 宋红莲
Owner NANJING FORESTRY UNIV