Water magnetic-resistance rowing machine for fitness

A rowing machine and water magnetic technology, applied in sports accessories, training equipment for adjusting the cardiovascular system, training equipment for adjusting coordination, etc., can solve the problems of inconspicuous adjustment resistance, inconspicuous water resistance, and unsatisfactory exercise effects, etc. , to achieve the effect of increasing resistance and simple structure

Inactive Publication Date: 2016-05-11
刘总兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the common disadvantages of current water resistance rowing machines are that the water resistance is not obvious when r

Method used

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  • Water magnetic-resistance rowing machine for fitness
  • Water magnetic-resistance rowing machine for fitness
  • Water magnetic-resistance rowing machine for fitness

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as figure 1 , 2 As shown, the hydromagnetic resistance fitness rowing machine includes a base 1 and a trapezoidal bracket 2 mounted on the base 1, a water tank 3, a main shaft 4, a reset device 5, a stretching device 6, a cushion 7, a magnetoresistance generating device 8, a pedal Board 9.

[0027] The base 1 is provided with a rail on which the cushion 7 slides; the bracket 2 includes a first horizontal plate 21, a second horizontal plate 22, a side plate 23, and a vertical plate 24 arranged parallel to the base 1, wherein the first horizontal plate 21. The side plates 23 and the vertical plates 24 are connected in sequence to form a trapezoidal shape. The second horizontal plate 22 is located below the first horizontal plate 21. A foot pedal 9 is fixed on the side plate 23.

[0028] The water tank 3 is fixed on the base 1 at the bottom of the bracket 2, and the water tank stores water; one end of the main shaft 4 is fixed on the first horizontal plate 21, and the ot...

Embodiment 2

[0039] As the second embodiment of the present invention, the structure of Example 2 is the same except that the magnetoresistance generating device 8 is different. Such as Figure 4 , 5 As shown, the magnetoresistance generating device 8 includes a control device 81a, an electromagnet 82a, and a control instrument panel 83. The control device 81a is provided with a power supply and a circuit board. The power supply is used to provide voltage support to the circuit board. It is connected to the electromagnet 82a and used to control the electromagnet 82a. The circuit board adjusts the intensity of the magnetic field generated by the electromagnet by changing the voltage or current of the electromagnet, and then adjusts the magnetic damping near the metal disk, thereby increasing the metal disk Resistance to movement; the electromagnet 82a is fixed near the metal plate. The control instrument panel 84 is connected to the circuit board as the input and output terminals of the circ...

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Abstract

The invention discloses a water magnetic-resistance rowing machine for fitness. The machine comprises a base, a support mounted on the base, a water tank, a main shaft, a reset device, a stretching device, a cushion, an adjustable magnetic assembly, a metal disc on the main shaft and a pedal; the base is provided with a track; the water tank is fixed to the position, at the bottom of the support, of the base, and water is stored in the water tank; one end of the main shaft is fixed to the support, and the other end of the main shaft is connected with paddles in the water tank; the reset device comprises an elastic rope and two fixed pulleys, one end of the elastic rope is fixed to the main shaft, and the other end of the elastic rope sequentially passes through the two fixed pulleys and is connected with the tail of the base. The stretching device comprises a belt, a third fixed pulley, a tension device and a hand-held terminal, one end of the belt is fixed to the hand-held terminal, and the other end of the belt is fixed to the main shaft through the third fixed pulley; the main shaft is connected to the metal disc arranged outside the water tank, and a magnetic resistance generating device is arranged nearby the metal disc; the magnetic resistance generating device can generate a magnetic field, and magnetic damping of the metal disc is increased through the magnetic field generated by the magnetic resistance generating device.

Description

Technical field [0001] The invention relates to a ship-like fitness equipment, in particular to a water magnetic resistance fitness rowing machine. Background technique [0002] Water resistance rowing machine is a kind of fitness equipment that simulates rowing scene. There are currently two types of water resistance rowing machines on the market: one is unable to adjust the resistance, the other is to adjust the resistance through the change of the water flow difference, but this way, the design is complicated, because the water itself has the ability to inject and adjust the resistance. no significant effect. [0003] For example, the Chinese Patent Publication No. CN104464427A, named as the invention of a water resistance rowing machine, discloses a water resistance rowing machine, which includes a hull, paddles and rails. The hull is equipped with pedals and cushions, and is characterized by: The bottom of the hull is provided with a cavity, the bottom of the hull is provide...

Claims

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Application Information

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IPC IPC(8): A63B22/00A63B21/005A63B21/008
CPCA63B22/0076A63B21/0051
Inventor 刘总兵
Owner 刘总兵
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