Sit-up physical training device with massage function
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- YANCHENG AST SPORTING GOODS
- Publication Date
- 2020-04-10
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention belongs to the field of fitness equipment, and in particular relates to a sports training device for sit-ups with a massage function. Background technique
[0002] Sit-up fitness equipment is a very common type of fitness equipment. Sit-ups are an important part of physical exercise. Sit-ups can not only improve the elasticity of abdominal muscles, but also protect the back and improve posture. However, when doing sit-ups, each person's height and volume are different. If the height of the pulley block cannot be adjusted when the footsteps are fixed, the comfort of the fitness personnel will be reduced when the fitness personnel are exercising, and the fitness personnel will feel tired after exercising. How to massage the bodybuilder after the bodybuilder finishes the exercise without affecting the exercise of the bodybuilder is a problem to be solved urgently by the present invention. Contents of the invention
[0003] The object of t...