A kind of resistance fitness equipment
A technology of fitness equipment and resistance, applied in gymnastics equipment, muscle training equipment, sports accessories, etc., can solve the problems of large fitness equipment, weight adjustment that cannot be adjusted upwards, and limited weight adjustment range of weight equipment to achieve airtightness Good sex, reduce your own weight, and facilitate repeated exercises
Active Publication Date: 2020-12-18
JIAXING NIYA OPTOELECTRONICS CO LTD
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a kind of resistance fitness equipment, which solves the problem that the weight of the weight plate of the fitness equipment is only 100KG, which will make it difficult to move the fitness equipment because of the large mass of the fitness equipment, and the adjustment weight of the weight equipment The range is limited. When the weight is adjusted to the maximum, it cannot be adjusted upwards. This will cause the user to fail to achieve a good fitness effect.
Method used
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Embodiment Construction
[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0028] Embodiments of the present invention provide a kind of resistance fitness equipment, such as Figure 1-4 As shown, it includes a support frame 1, the bottom of the support frame 1 is fixedly connected with the support leg 2, the front of the support frame 1 is welded and fixed with the positioning seat 3, the support frame 1 is provided with an air resistance device 4, and the inside of the air resistance device 4 An exhaust device 5 is provided, and the air resistance device 4 is provided with a resistance adjusting valve 6, and the air resistance device 4 is connected with a transmission rope 7, and the end of the transmission rope 7 away from the air resistance device 4 is fixedly connected with the pulling handle 8.
[0029] The air pressure resistance device 4 comprises a cylinder 401, a fixed block 402, a piston 403, a clamping groove 404, ...
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The invention provides a resistance-fitness apparatus, which relates to the field of fitness apparatus. The resistance-fitness apparatus includes a support frame, the bottom of the support frame is fixedly connected with the support leg, the front side of the support frame is welded with the positioning seat, a pneumatic resistance device is arranged on the support frame, an exhaust device is arranged inside the pneumatic resistance device, a resistance adjusting valve is arranged on the pneumatic resistance device, and a transmission rope is connected to the pneumatic resistance device. The resistance fitness device adjusts the resistance to adjust the amount of air that the valve enters into the cylinder, and pulls the handle by the exerciser and controls the pressing speed at a constantspeed, so that the piston moves up inside the cylinder, and the resistance is controlled by adjusting the resistance. The intake air volume of the valve can form a negative pressure inside the cylinder tube, and the negative pressure inside the cylinder tube can provide the user with resistance during the exercise process to achieve the purpose of resisting resistance and fitness.
Description
technical field [0001] The invention relates to the field of fitness equipment, in particular to a resistance fitness equipment. Background technique [0002] At present, most of the fixed equipment used in the gym is a single fitness equipment. The gym generally has an aerobic area and anaerobic exercise weight equipment area. There are many types of fixed equipment in the anaerobic weight training area, which can be used for training for different muscles. At present, the weight training equipment generally adjusts the weight of the user's exercise equipment by adjusting the number of weight plates. [0003] Since the adjustment weight range of the weight equipment is generally 10-100KG, the weight of the fitness equipment weight sheet is 100KG, which will make the weight of the fitness equipment difficult to move the fitness equipment, and the range of the weight adjustment weight of the weight equipment is limited. The maximum can no longer be adjusted upwards, which wi...
Claims
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IPC IPC(8): A63B21/008
CPCA63B21/0087
Inventor 黄兵
Owner JIAXING NIYA OPTOELECTRONICS CO LTD