CN218900760U - Rowing machine with adjustable water resistance and magnetic resistance value - Google Patents

Abstract

The utility model relates to the technical field of rowing machines and discloses a rowing machine with adjustable water resistance and magnetic resistance values, which comprises a base, wherein a water tank is fixedly arranged on the upper surface of the base, a connecting shaft is movably connected inside the water tank, a water filling port is formed inside the water tank, paddles are fixedly arranged on the outer surface of the connecting shaft, and a magnetic resistance outer ring metal sheet is fixedly arranged on the surface of the connecting shaft. This water resistance adds ware of rowing boat with adjustable magnetic resistance value, through set up magnetic resistance ware outer lane sheetmetal, magnetic resistance ware inner circle and auxiliary magnet isotructure above the water tank, and utilize the connecting axle to rotate magnetic resistance ware outer lane sheetmetal and paddle and the structure of top and be connected, because auxiliary magnet is attractive to magnetic resistance ware outer lane sheetmetal, resistance value when just having increased the paddle rotation, water resistance mutually support with the water tank is inside, alright with the exercise intensity of whole device improve to the required intensity of user, further improvement uses the effect of whole device exercise.

Description

Rowing machine with adjustable water resistance and magnetic resistance value

Technical Field

The utility model relates to the technical field of rowing machines, in particular to a rowing machine with adjustable water resistance and magnetic resistance.

Background

Rowing machines are machines that simulate the movement of a water racing boat for training purposes. The indoor rowing competition has become a professional competition, the indoor rowing machine is also commonly called a dynamometer, measures the power consumed by a sporter in sports, can perform aerobic training on the muscles of the whole body of a human body, and achieves a good body shaping effect.

The traditional rowing machine still has a little deficiency in the in-service use, firstly, the current rowing machine mostly uses the form of water resistance, increases the resistance to exercise for this reason, and the resistance of water resistance is limited, after the user uses for a period of time, its resistance will not be fit for the intensity that the user took exercise, has influenced the progress of user's shaping, secondly, the resistance size of current rowing machine has been set for in advance, the user can not temper according to self demand regulation resistance size, and then whole device flexibility ratio is not high, can not change along with the demand, reduced whole device's usability, for this reason we propose a water resistance and magnetic resistance adjustable rowing machine to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a rowing machine with adjustable water resistance and magnetic resistance, which has the advantages of simple structure, convenient operation, stable performance and low manufacturing cost, and solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a water resistance adds rowing machine with adjustable magnetic resistance, includes the base, the last fixed surface of base installs the water tank, the inside swing joint of water tank has the connecting axle, and the inside of water tank has seted up the water filling port, the surface fixed mounting of connecting axle has the paddle, the surface fixed mounting of connecting axle has magnetic resistance outer lane sheetmetal, the inboard of magnetic resistance outer lane sheetmetal is provided with the magnetic resistance inner circle, the surface fixed mounting of magnetic resistance inner circle has auxiliary magnet, the internal surface fixed mounting of magnetic resistance inner circle has resistance adjustment line, the tip fixed mounting that the resistance adjustment line kept away from the magnetic resistance inner circle has the magnetic resistance value adjust knob, the lower fixed surface of magnetic resistance value adjust knob installs the connecting plate, the upper surface of connecting plate is provided with the handle, the inside fixed mounting of handle has first connecting band, the tip fixed mounting that the handle was kept away from to first connecting band has the carousel, carousel and connecting axle fixed connection, the surface fixed mounting that the connecting axle is close to the carousel has the second connecting band, the surface movable connection of second connecting band has the auxiliary magnet, the tip fixed mounting of magnetic resistance adjustment line has the steering spindle, the tip fixed connection has the elastic cord.

Preferably, a support column is arranged on the side face of the base, a first pulley is fixedly arranged on the inner side of the support column, and the first connecting belt is movably connected with the first pulley.

Preferably, a second pulley is fixedly arranged on the inner side of the support column, the second pulley is positioned below the first pulley, and the second pulley is movably connected with the second connecting belt.

Preferably, a chute is formed in the upper surface of the base, an auxiliary wheel is connected in the chute in a sliding mode, and a cushion is fixedly arranged on the side face of the auxiliary wheel.

Preferably, two bases are arranged in total, and the two bases are fixedly connected through a connecting column.

Preferably, the surface of the connecting plate is fixedly provided with a pedal.

Compared with the prior art, the utility model has the following beneficial effects:

1. this water resistance adds ware of rowing boat with adjustable magnetic resistance value, through set up magnetic resistance ware outer lane sheetmetal, magnetic resistance ware inner circle and auxiliary magnet isotructure above the water tank, and utilize the connecting axle to rotate magnetic resistance ware outer lane sheetmetal and paddle and the structure of top and be connected, because auxiliary magnet is attractive to magnetic resistance ware outer lane sheetmetal, resistance value when just having increased the paddle rotation, water resistance mutually support with the water tank is inside, alright with the exercise intensity of whole device improve to the required intensity of user, further improvement uses the effect of whole device exercise.

2. This water resistance adds rowing machine with adjustable magnetic resistance, through utilizing resistance adjustment line to be connected magnetic resistance inner circle and magnetic resistance adjustment knob, and then alright adjust the distance between auxiliary magnet and the magnetic resistance outer lane sheetmetal when rotatory magnetic resistance adjustment knob, magnetic resistance outer lane sheetmetal pivoted, the two poles of the auxiliary magnet of cutting produce resistance, consequently the distance between its two is grow, resistance diminishes, the distance diminishes, resistance grow, the resistance that the user alright use the magnetic resistance adjustment knob nimble regulation integrated device of this alright use resistance exercise, further improved overall structure's flexible property.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of another view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a first pulley structure according to the present utility model;

FIG. 4 is a schematic view of a resistance adjustment wire according to the present utility model;

FIG. 5 is a schematic view of the internal structure of the water tank of the present utility model;

FIG. 6 is a schematic view of an inner ring structure of a magnetoresistor according to the present utility model.

In the figure: 1. a base; 101. a chute; 2. a water tank; 201. a water filling port; 202. a paddle; 203. a connecting shaft; 3. a support column; 4. a first pulley; 5. a first connecting band; 6. a turntable; 7. a connecting plate; 8. an elastic rope; 9. a cushion; 901. an auxiliary wheel; 10. a magnetoresistance outer ring metal sheet; 11. a support plate; 12. a handle; 13. a reluctance-value adjusting knob; 1301. resistance adjustment lines; 14. a pedal; 15. a connecting column; 16. a second pulley; 17. a second connecting band; 18. a steering shaft; 19. a magnetoresistor inner ring; 1901. an auxiliary magnet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, the rowing machine with adjustable water resistance and magnetic resistance comprises a base 1, wherein a water tank 2 is fixedly arranged on the upper surface of the base 1, a connecting shaft 203 is movably connected to the inside of the water tank 2, a water filling port 201 is formed in the inside of the water tank 2, a paddle 202 is fixedly arranged on the outer surface of the connecting shaft 203, a magnetic resistance outer ring metal sheet 10 is fixedly arranged on the surface of the connecting shaft 203, a magnetic resistance inner ring 19 is arranged on the inner side of the magnetic resistance outer ring metal sheet 10, an auxiliary magnet 1901 is fixedly arranged on the outer surface of the magnetic resistance inner ring 19, a resistance adjusting wire 1301 is fixedly arranged on the inner surface of the magnetic resistance inner ring 19, a magnetic resistance adjusting knob 13 is fixedly arranged at the end part of the resistance adjusting wire 1301, which is far away from the magnetic resistance inner ring 19, a connecting plate 7 is fixedly arranged on the lower surface of the magnetic resistance adjusting knob 13, a handle 12 is arranged on the upper surface of the connecting plate 7, a first connecting belt 5 is fixedly arranged on the inside of the handle 12, a rotary table 6 is fixedly connected with the connecting shaft 203, a second connecting belt 17 is fixedly arranged on the surface of the connecting shaft 203, which is close to the rotary table 6, a second connecting belt 17 is fixedly arranged on the surface of the connecting shaft 17, a steering shaft 17 is fixedly connected with the end part of the rotary table 18, and is fixedly arranged on the end part of the steering shaft 18, and is fixedly connected with an elastic support plate 18, and is fixedly connected with the end part of the steering shaft 18, and is fixedly arranged on the end part of the steering shaft 18.

Wherein, the side of base 1 is provided with support column 3, and the inboard fixed mounting of support column 3 has first pulley 4, and first connecting band 5 and first pulley 4 swing joint, the convenience of customers operates, improves the shaping effect after using the device exercise, and then ensures that the whole dress can be stable operation.

The second pulley 16 is fixedly arranged on the inner side of the support column 3, the second pulley 16 is located below the first pulley 4, and the second pulley 16 is movably connected with the second connecting belt 17, so that the whole structure is more reasonable, the weight of a user is fully utilized to perform auxiliary exercise, the user is ensured to perform exercise in a scientific posture, and the core strength of the body of the user is further improved.

Wherein, spout 101 has been seted up to the upper surface of base 1, and the inside sliding connection of spout 101 has auxiliary wheel 901, and auxiliary wheel 901's side fixed mounting has cushion 9, and the convenience of customers uses whole device to take exercise with the position of sitting, strengthen its upper limbs strength, and then reach good shaping effect.

Wherein, base 1 is equipped with two altogether, and two bases 1 pass through spliced pole 15 fixed connection, improve overall structure's stability can, ensures that people's whole device can stable operation when using, protection people's safety. .

Wherein, the fixed mounting in surface of connecting plate 7 has footboard 14 to footboard 14 is adjustable, can adjust according to different users, reaches suitable size, and then the whole device alright adapt to various different user crowds, improves holistic device's adaptability and with the competitiveness between the market product.

In the working principle, a user sits on the cushion 9, holds the handle 12, adjusts the pedal 14 on the surface of the connecting plate 7, then places the foot on the pedal 14, pulls the handle 12 to exercise, because of the structures such as the second connecting belt 17, the elastic rope 8, the connecting column 15, the sliding chute 101 and the auxiliary wheel 901, the cushion 9 can slide in the sliding chute 101 along with the pull handle 12 by using the auxiliary magnet 1901, wherein the first connecting belt 5 at the end part of the handle 12 brings resistance through the blade 202 at the end part of the connecting shaft 203 connected with the turntable 6, because the blade 202 rotates in the water tank 2, the water is filled in the water tank 2, and because the magnetic resistance outer ring metal sheet 10 is connected with the connecting shaft 203, the magnetic resistance outer ring metal sheet 10 rotates together, the N/S pole of the auxiliary magnet 1901 is cut off the surface of the magnetic resistance inner ring 19 when the magnetic resistance outer ring metal sheet 10 rotates, and then the resistance is generated again, the resistance is matched with the resistance in the water tank 2, when the user is assisted to exercise, the whole resistance value is required to be adjusted, the resistance value of the whole body is only needs to be adjusted, the resistance value adjusting knob 13 is required to be twisted, the resistance adjusting wire 1301 is tightened, the resistance wire 1301 is required to be pulled, the distance between the resistance adjusting wire and the magnetic resistance inner ring metal sheet and the magnetic resistance can change, and the magnetic resistance can change the distance between the magnetic resistance and the magnetic resistance 10 and the magnetic resistance inner ring metal sheet and the magnetic resistance sheet 10 changes.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a rowing machine with adjustable water resistance adds magnetic resistance value, includes base (1), its characterized in that: the upper surface of base (1) is fixedly provided with water tank (2), the inside swing joint of water tank (2) has connecting axle (203), and water filling port (201) has been seted up to the inside of water tank (2), the surface fixed mounting of connecting axle (203) has paddle (202), the surface fixed mounting of connecting axle (203) has magnetic resistance ware outer lane sheetmetal (10), the inboard of magnetic resistance ware outer lane sheetmetal (10) is provided with magnetic resistance ware inner circle (19), the surface fixed mounting of magnetic resistance ware inner circle (19) has auxiliary magnet (1901), the internal surface fixed mounting of magnetic resistance ware inner circle (19) has resistance adjustment line (1301), the tip fixed mounting of resistance adjustment line (1301) keep away from magnetic resistance ware inner circle (19) has magnetic resistance value adjustment knob (13), the lower surface fixed mounting of magnetic resistance value adjustment knob (13) has connecting plate (7), the upper surface of connecting plate (7) is provided with handle (12), the inside fixed mounting of handle (12) has first connecting band (5), the fixed mounting of handle (5) is kept away from magnetic resistance ware inner circle (19) has resistance adjustment line (13), the tip fixed mounting of magnetic resistance adjustment line (1301) is kept away from magnetic resistance ware inner circle (6) and carousel (6) is connected with fixed mounting (6) of carousel (6), the surface swing joint of second connecting band (17) has steering spindle (18), the lower surface fixed mounting of steering spindle (18) has backup pad (11), connecting axle (203) and backup pad (11) swing joint, the tip fixed mounting that second connecting band (17) kept away from steering spindle (18) has elastic cord (8), the tip fixed mounting of elastic cord (8) has spliced pole (15).

2. A rowing machine with adjustable water resistance plus reluctance value as claimed in claim 1, wherein: the side of base (1) is provided with support column (3), the inboard fixed mounting of support column (3) has first pulley (4), first connecting band (5) and first pulley (4) swing joint.

3. A rowing machine with adjustable water resistance plus reluctance value as claimed in claim 2, wherein: the inner side of the support column (3) is fixedly provided with a second pulley (16), the second pulley (16) is positioned below the first pulley (4), and the second pulley (16) is movably connected with a second connecting belt (17).

4. A rowing machine with adjustable water resistance plus reluctance value as claimed in claim 1, wherein: the seat is characterized in that a sliding groove (101) is formed in the upper surface of the base (1), an auxiliary wheel (901) is connected to the sliding inside the sliding groove (101), and a seat cushion (9) is fixedly arranged on the side face of the auxiliary wheel (901).

5. A rowing machine with adjustable water resistance plus reluctance value as claimed in claim 1, wherein: the two bases (1) are arranged in total, and the two bases (1) are fixedly connected through a connecting column (15).

6. A rowing machine with adjustable water resistance plus reluctance value as claimed in claim 1, wherein: the surface of the connecting plate (7) is fixedly provided with a pedal (14).

Images