Water pumping fitness device based on rowing sports

Abstract

The utility model provides a water pumping fitness device based on boating, which comprises a boating type driving device, a diaphragm pump and a water pumping system, the boating type driving device comprises a swinging handrail, and the handrail can drive a piston of the diaphragm pump to stretch out and draw back in the swinging process. The water pumping system comprises a water outlet pipeline connected with the diaphragm pump and a water storage container, and in the stretching and retracting process of a piston of the diaphragm pump, water can be guided into the water storage container through the water outlet pipeline and finally guided out of a water outlet faucet of the water pumping system; according to the utility model, a mode of combining rowing exercise and water outlet is adopted, so that a user can intuitively observe the bodybuilding effect of the rowing exercise, when the piston moves, water can enter the water container from the water well or the water tank, the amount of exercise can be reflected through the amount of water stored in the water container, and the interestingness of exercise can be improved; and the fitness effect can be improved.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, and in particular to a water pumping fitness device based on rowing. Background Technology

[0002] In recent years, with the advancement of technology and increasing societal attention to the rehabilitation of children with disabilities, many companies have invested significant funds and time in developing a wide variety of rehabilitation equipment. These devices are diverse and effectively promote the cognitive and social development of children with special needs. However, compared to the number of children with special needs, the quantity and variety of these devices remain relatively small, and they also suffer from limitations such as limited functionality and a lack of engaging features. For example, while there are fitness equipment on the market that simulate rowing, such equipment only provides basic exercise and has limited functionality. For children with poor endurance, this can easily lead to them giving up halfway through, ultimately failing to achieve the desired fitness effect. Utility Model Content

[0003] This utility model proposes a water pumping fitness device based on rowing to solve the problems mentioned in the background art, such as the existing rowing fitness equipment having limited functions, failing to intuitively reflect the amount of exercise, and having low fun.

[0004] The technical solution of this utility model is implemented as follows:

[0005] A rowing-based water pumping fitness device includes a rowing-type drive unit, a diaphragm pump, and a pumping system. The rowing-type drive unit includes a swingable handrail that drives the piston of the diaphragm pump to extend and retract during swinging. The pumping system includes an outlet pipe connected to the diaphragm pump and a water storage container. During the extension and retraction of the diaphragm pump piston, water is drawn through the outlet pipe into the water storage container and finally discharged from the outlet tap of the pumping system.

[0006] Preferably, the pumping system further includes a bottom housing, and the outlet pipe is disposed inside the bottom housing.

[0007] Preferred: Each rowing drive unit is equipped with a diaphragm pump and a water pumping system, the water pumping system including two water storage containers.

[0008] Preferably, the water outlet pipeline includes a three-way valve two connected to one end of the diaphragm pump, and the remaining two ports of the three-way valve two are connected to the inlets of two water storage containers through pipes.

[0009] Preferably, the other end of the diaphragm pump is connected to a three-way valve, and the remaining two ports of the three-way valve are respectively connected to a water storage tank and a water well.

[0010] Preferably, the water storage container is also equipped with a drain outlet, and the two water storage containers are connected in parallel by a three-way valve. The other two ports of the three-way valve are connected to the water storage tank and the well, respectively.

[0011] Preferably, the water storage container is also provided with a water outlet, and the water outlets of the two water storage containers are connected in parallel to a water tap.

[0012] Preferably, the water storage container is equipped with an overflow pipe that extends to the top of the water storage container.

[0013] Preferably, the rowing drive device further includes a frame, a handrail connected to the frame by a pin, the lower end of the handrail being hinged to the end of the diaphragm pump piston installed below the frame, and a housing also being installed on the frame.

[0014] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0015] This invention combines rowing motion with water exit, allowing users to intuitively observe the fitness effects of rowing. During piston movement, water from a well or tank enters the water-storage container, and the amount of water stored in the container reflects the amount of exercise and enhances the fun of the exercise, thus improving the fitness effect. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the present utility model;

[0018] Figure 2 This is a perspective view of the rowing-type drive device of this utility model;

[0019] Figure 3 This is an exploded view of the rowing drive device of this utility model;

[0020] Figure 4 This is an exploded view of the pumping system of this utility model;

[0021] Figure 5 This is a flowchart of the water outlet pipeline of this utility model.

[0022] in:

[0023] 1. Frame; 2. Connecting plate; 3. Handrail; 4. Diaphragm pump; 5. Outer casing; 6. Bottom casing; 7. Water outlet; 8. Panel; 9. Overflow pipe; 10. Central column; 11. Water storage container; 15. Three-way valve one; 16. Three-way valve two; 17. Three-way valve three; 18. Water inlet; 19. Water outlet; 20. Drain outlet; 21. Water storage tank; 22. Well. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-5 As shown, a rowing-based water pumping fitness device includes a rowing-type drive unit, a diaphragm pump 4, and a pumping system. The rowing-type drive unit includes a swingable handrail 3 and a frame 1. The handrail 3 is connected to the frame 1 by a pin. The lower end of the handrail 3 is hinged to the piston end of the diaphragm pump 4, which is installed below the frame 1. A housing 5 is also installed on the frame 1. Specifically, the frame 1 has a downwardly extending connecting plate 2 at its lower part. The lower middle part of the handrail 3 is connected to the connecting plate 2 by a pin, allowing the handrail 3 to swing relative to the frame 1. In addition, the frame 1 is also equipped with a seat and backrest for the user to sit on.

[0026] The lower end of the handrail 3 extends further downward and is hinged to the piston of the diaphragm pump 4. That is, the handrail 3 can drive the piston of the diaphragm pump 4 to extend and retract during the swinging process. During the extension and retraction process, the piston can exhaust the air inside the diaphragm pump 4. This part of the air is connected to the pumping system through the pipe to provide power to the pumping system.

[0027] The pumping system includes an outlet pipe connected to the diaphragm pump 4 and a water storage container 11. During the extension and retraction of the piston of the diaphragm pump 4, water can be introduced into the water storage container 11 through the outlet pipe and finally discharged from the outlet tap 7 of the pumping system.

[0028] Specifically, the pumping system also includes a bottom housing 6, and the water outlet pipe is located inside the bottom housing 6. More specifically, the pumping system also includes a central column 10 installed at the middle position above the bottom housing 6. There are two water storage containers 11 on each side of the central column 10. That is, in this example, there are two pumping systems. Each rowing drive device is matched with a diaphragm pump 4 and a pumping system. The pumping system includes two water storage containers 11. Panels 8 are installed on both sides of the central column 10. The panels 8 are used to cover one of the water storage containers 11 to prevent the user from seeing the water level of the other's water storage container 11 and becoming distracted.

[0029] Specifically, the water outlet pipeline includes a three-way valve 2 16 connected to one end of the diaphragm pump 4, and the remaining two ports of the three-way valve 2 16 are connected to the inlets 18 of the two water storage containers 11 through pipes.

[0030] Specifically, the other end of the diaphragm pump 4 is connected to a three-way valve 15, and the remaining two ports of the three-way valve 15 are respectively connected to a water storage tank 21 and a water well 22. This arrangement allows the user to select water from the water storage tank 21 or the water well 22 to enter the water storage container 11 according to actual needs.

[0031] Specifically, the water storage container 11 is also provided with a drain outlet 20. The two water storage containers 11 are connected in parallel to a three-way valve 17. The other two ports of the three-way valve 17 are connected to the water storage tank 21 and the well 22 respectively, so that when not in use, the water in the water storage container 11 can be discharged by controlling the three-way valve 17.

[0032] Specifically, the water storage container 11 is also provided with a water outlet 19. The water outlets 19 of the two water storage containers 11 are connected in parallel to a water tap 7. When exercising, a bucket can be placed under the water tap 7 to collect water, which increases the fun.

[0033] Specifically, an overflow pipe 9 is installed inside the water storage container 11. The overflow pipe 9 extends to the top of the water storage container 11 to prevent water from overflowing and to provide a safety protection effect. The water in the overflow pipe 9 can flow to the water storage tank 21.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water-pumping fitness device based on rowing exercise, characterized in that: The system includes a rowing drive, a diaphragm pump (4), and a pumping system. The rowing drive includes a swingable handrail (3), which can drive the piston of the diaphragm pump (4) to extend and retract during the swinging process. The pumping system includes an outlet pipe connected to the diaphragm pump (4) and a water storage container (11). During the extension and retraction of the piston of the diaphragm pump (4), water can be introduced into the water storage container (11) through the outlet pipe and finally discharged from the outlet tap (7) of the pumping system.

2. The water-pumping fitness device based on rowing exercise according to claim 1, characterized in that: The pumping system also includes a bottom housing (6), and the outlet pipe is located inside the bottom housing (6).

3. The water-pumping fitness device based on rowing exercise according to claim 2, characterized in that: Each rowing drive unit is equipped with a diaphragm pump (4) and a pumping system, which includes two water storage containers (11).

4. The water-pumping fitness device based on rowing exercise according to claim 1, characterized in that: The water outlet pipeline includes a three-way valve two (16) connected to one end of the diaphragm pump (4), and the remaining two ports of the three-way valve two (16) are connected to the inlets (18) of the two water storage containers (11) through pipes.

5. A water-pumping fitness device based on rowing exercise according to claim 4, characterized in that: The other end of the diaphragm pump (4) is connected to a three-way valve (15), and the remaining two ports of the three-way valve (15) are connected to a water storage tank (21) and a water well (22), respectively.

6. The water-pumping fitness device based on rowing exercise according to claim 4, characterized in that: The water storage container (11) is also equipped with a drain outlet (20). The two water storage containers (11) are connected in parallel by a three-way valve (17). The other two ports of the three-way valve (17) are connected to the water storage tank (21) and the well (22) respectively.

7. A water-pumping fitness device based on rowing exercise according to claim 1, characterized in that: The water storage container (11) is also provided with a water outlet (19), and the water outlets (19) of the two water storage containers (11) are connected in parallel to a water tap (7).

8. A water-pumping fitness device based on rowing exercise according to claim 1, characterized in that: An overflow pipe (9) is installed inside the water storage container (11), and the overflow pipe (9) extends to the top of the water storage container (11).

9. A water-pumping fitness device based on rowing exercise according to claim 1, characterized in that: The rowing drive device also includes a frame (1), a handrail (3) connected to the frame (1) by a pin, the lower end of the handrail (3) being hinged to the piston end of the diaphragm pump (4) installed below the frame (1), and a housing (5) is also installed on the frame (1).

Images