A kind of pull-up exercise device for fitness
A sports device and pull-up technology, applied to sports accessories, gymnastics equipment, etc., can solve problems such as changes in usage habits, single functionality, and inability to fix the direction of pull handles
Active Publication Date: 2021-04-09
江苏福维健康科技有限公司
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Problems solved by technology
[0005] In view of the above-mentioned problems existing in the prior art, one aspect of the present invention aims to provide a kind of pull-up exercise device for fitness, which aims to solve the problem that the existing pull-up device is difficult to adapt to different groups of people. It is difficult to meet the requirements of users in different age groups, different heights or in different exercise stages, and the direction of the pull handle on the device is fixed and cannot be changed according to the user's usage habits. The problem of single function
Contents of the invention
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[0038] To make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Apparently, the described embodiments are some of the embodiments of the present disclosure, not all of them. Based on the described embodiments of the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative effort fall within the protection scope of the present disclosure.
[0039] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure shall have the usual meanings understood by those skilled in the art to which the present disclosure belongs. The words "comprising" or "comprising" and similar words used in the present disclosure mean that the elements or things appearing befor...
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The invention relates to the technical field of fitness equipment, and discloses a pull-up movement device for fitness, which includes a main bracket and a rotating block, a support frame is fixedly installed on the top of the main bracket, and a second One fixed shaft, the outer wall of the first fixed shaft is movably equipped with a rotating frame, the bottom of the rotating frame is fixedly equipped with a movable column, a supporting shock-absorbing mechanism is provided between the threaded block and the movable column, and the center axis of the bottom of the rotating block is sequentially provided with The coaxial through groove and the second spring groove, the top of the bearing groove is fixedly installed with the first thrust bearing. The pull-up exercise device for fitness provided by the present invention can change the height of the rotating frame and the height of the pulling handle, can adapt to different age groups, different heights or in different exercise stages, and can be changed according to one's own usage habits. The direction of the pull handle can adapt to different grasping habits and increase the use effect of the device.
Description
technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a pull-up exercise device for fitness. Background technique [0002] The pull-up exercise device base is a kind of equipment that simulates gymnastics horizontal bar or ring movement. It can be used to perform various types of body movements such as upper limb stretching or lower limb squatting. The pull-up mainly tests the development of upper limb muscle strength. Level is a hanging strength exercise in which one's own strength overcomes one's own gravity. It is the most basic way to exercise the back, and it is also one of the important reference standards and items to measure physical fitness. Pull-ups require a certain amount of grip strength and upper body strength. This strength must be able to It can only be completed once by overcoming one's own body weight. Pull-ups play an important role in the development of upper limb hanging strength, shoulder girdle stren...
Claims
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IPC IPC(8): A63B23/02A63B23/12
CPCA63B23/02A63B23/12
Inventor 谢空成
Owner 江苏福维健康科技有限公司