A water resistance rowing fitness machine
A technology of fitness equipment and water resistance, which is applied in the field of fitness equipment and can solve problems such as inability to adjust and implementation
Active Publication Date: 2019-06-18
LEIYUN SHANGHAI IND CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
The water resistance rowing machine in the prior art, because the number of blades and the inclination angle are constant, cannot be adjusted after being installed in the water tank. When using the rowing machine for fitness, the user usually needs to adjust the resistance of the rowing machine to achieve The purpose of adjusting the size of the resistance is to adjust the size of its own force, and this purpose cannot be achieved in the existing water resistance rowing machine
Method used
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Embodiment Construction
[0034] The present invention will be further described in detail through the accompanying drawings and specific embodiments below.
[0035] Such as figure 1 , 2 As shown, this embodiment provides a water resistance rowing exercise machine, which includes a bracket 100, two water tanks 1 fixed on the bracket 100, a linkage mechanism 2 and a rotation angle adjustment mechanism.
[0036] Such as image 3 , 4As shown, the linkage mechanism 2 includes a rotating shaft assembly 21 , a pulley 22 , a transmission belt 23 , a conveyor belt guide wheel 231 , a handle 24 , an elastic cord 25 , and an elastic cord guide wheel 251 . The rotating shaft assembly 21 includes a rotating shaft 211 with a horizontal axis and two connecting shafts 212 screwed to two ends of the rotating shaft 211 . The pulley 22 includes a first cylinder 221 , a second cylinder 222 coaxially sleeved outside the middle of the first cylinder 221 , between the first cylinder 221 and the second cylinder 222 Ther...
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The invention discloses a water-resistance rowing exercise machine, which comprises a bracket, a water tank fixed on the bracket, a linkage mechanism and a rotation angle adjustment mechanism. A first impeller and a second impeller are arranged inside the water tank, and the first impeller includes a second impeller. A plate portion and a number of first blades distributed around the first plate portion, the second impeller includes a second plate portion and a number of second blades distributed around the second plate portion; the angle adjustment mechanism is used to adjust the The relative rotation angle between the first impeller and the second impeller enables the first blade and the second blade to approach or move away from each other. By adopting the above technical solution, by adjusting the relative rotation angle of the first impeller and the second impeller, the distance between the first blade and the second blade can be adjusted, and then the resistance to the rotation of the two impellers in the water tank can be adjusted to achieve The water resistance rowing exercise machine adjusts the function of resistance.
Description
technical field [0001] The invention relates to a water-resistance rowing exercise device, which belongs to the technical field of exercise equipment. Background technique [0002] The rowing machine is also called the rowing machine and the rowing fitness machine. It is used for indoor fitness. It is a fitness device that simulates rowing on land. It has obvious effects on the muscles of the legs, waist, upper limbs, chest, and back. Loved by fitness crowd. At present, the rowing machines on the market can be mainly divided into the following types, gravity rowing machines, swing rowing machines, draw bar rowing machines, wind resistance rowing machines, magnetic resistance rowing machines and water resistance rowing machines, each of which has its own unique characteristics. advantages and disadvantages. The water resistance rowing machine is a kind of rowing machine that appeared later. When using it, it uses the resistance of the water and the change of the impeller sp...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A63B69/06A63B21/008A63B23/02A63B23/035
CPCA63B21/008A63B23/02A63B23/03575A63B69/06A63B2069/062A63B21/00069A63B21/153A63B22/0076A63B2022/0079
Inventor 陈枭
Owner LEIYUN SHANGHAI IND CO LTD