Non-marginal swimming machine

Abstract

The utility model relates to the technical field of swimming machines, in particular to a margless swimming machine which comprises a water tank with an opening in one side, a partition plate is arranged in the water tank and divides the water tank into a water outlet cavity and a water inlet cavity which are arranged up and down, and a partition plate through hole capable of communicating the water outlet cavity with the water inlet cavity is formed in the partition plate. A water pumping device installation position is arranged at the position, corresponding to the partition plate through hole, of the top of the water tank, a water pumping device is arranged on the water pumping device installation position, and the water pumping device comprises a paddle assembly arranged at the partition plate through hole and a paddle driving assembly arranged at the water pumping installation position. And the paddle driving assembly can extend into the water outlet cavity to be connected with the paddle assembly. The margless swimming machine can effectively solve the problems that a swimming pool is not large enough in length and inconvenient to swim, and can also solve the problems that a traditional swimming machine is large in equipment, tedious in installation and large in working noise.

Description

Technical Field

[0001] The utility model relates to the technical field of swimming machines, in particular to a borderless swimming machine. Background Art

[0002] Current long-term swimming options include concrete, steel, glass, inflatable, or spa-style pools. However, these require significant space, increasing construction and maintenance costs. Consequently, infinity pools have emerged. These utilize a special hydraulic mechanism to create a directional flow, allowing swimmers to swim against the current, achieving the desired effect. Similar to a treadmill, the water's propulsion prevents swimmers from reaching the edge of the pool.

[0003] The hydraulic propulsion device involved is a swimming machine, which uses the water surface to generate a thrust in the opposite direction of the swimmer's forward movement, making it difficult for the swimmer to swim to the other end of the pool without affecting their swimming style, thus achieving endless swimming. This effectively solves the problem of insufficient swimming pools and short lanes that prevent smooth swimming.

[0004] However, existing swimming pool machines on the market are all connected by pipes, which are bulky and disruptive to the existing pool structure during installation. They also take up a lot of space and require a high pool depth. These machines consume a lot of energy, are noisy, and produce irregular water flows, seriously impacting swimmers' safety and disrupting normal use. Long-term use also causes scale to form in the pipes, making it difficult to remove and maintain.

[0005] Therefore, a new technical solution is urgently needed to solve the above technical problems. Utility Model Content

[0006] The purpose of the present utility model is to overcome the above-mentioned problems of the prior art and provide an infinity swimming machine to solve the problems that the existing swimming pools are not long enough and inconvenient for swimming, and the existing swimming machines have complex structures, large volumes, are inconvenient to install and have high operating noise.

[0007] The above objectives are achieved through the following technical solutions:

[0008] An infinity swimming machine includes a water tank with an opening on one side, a partition is provided in the water tank, the partition divides the water tank into a water outlet chamber and a water inlet chamber arranged upper and lower, and the partition is provided with a partition through hole that can connect the water outlet chamber and the water inlet chamber; a pumping device installation position is provided on the top of the water tank corresponding to the position of the partition through hole, and a pumping device is provided on the pumping device installation position, and the pumping device includes a paddle assembly arranged at the partition through hole, and a paddle drive assembly arranged at the pumping installation position, and the paddle drive assembly can extend into the water outlet chamber and be connected with the paddle assembly.

[0009] Furthermore, the blade assembly includes a guide cover arranged at the through hole of the partition, and a rotating blade movably embedded in the inner side of the guide cover.

[0010] Furthermore, the blade drive assembly includes a motor connecting seat fixedly connected to the pumping device mounting position, a motor is provided on the motor connecting seat, and a rotating shaft sleeve is provided at the bottom of the motor connecting seat, which can pass through the water tank and extend into the water outlet cavity, and a rotating shaft is provided in the rotating shaft sleeve, one end of the rotating shaft is connected to the rotating blade, and the other end is connected to the rotating shaft of the motor.

[0011] Furthermore, the installation position of the pumping device is a groove arranged on the top of the water tank.

[0012] Furthermore, the partition is Z-shaped, so as to provide a spacious water inlet surface for the water inlet cavity.

[0013] Furthermore, a matching cover plate is provided at the opening of the water tank, and a water outlet groove corresponding to the water outlet cavity and a water filter portion corresponding to the water inlet cavity are provided on the cover plate.

[0014] Furthermore, a guide diverter is provided in the water outlet cavity, and the guide diverter is used to guide the water entering the water outlet cavity to the water outlet trough.

[0015] Furthermore, a flow equalizer is provided between the guide diverter and the water outlet trough, and the flow equalizer is provided with honeycomb-shaped cylindrical through holes.

[0016] Furthermore, the water filtering portion is provided with a plurality of filter holes.

[0017] Furthermore, the filter holes are cross-arranged water filter strip-shaped through holes.

[0018] The infinity swimming machine provided by the present invention is designed to be installed on the sidewall of one end of a swimming pool. By activating the pumping device, the water in the lower layer of the pool is sucked into the water inlet chamber through suction, and then continues to enter the water outlet chamber from the deflector. Under the thrust of the pumping device, the water is pushed to the surface of the pool, providing a reverse thrust to swimmers facing the water outlet. This creates water circulation in the pool and facilitates swimming. This infinity swimming machine can effectively solve the problem of swimming pools being too long and inconvenient. It also solves the problems of traditional swimming machines being bulky, cumbersome to install, and noisy. In addition, it has the following advantages:

[0019] 1. Easy to install, suitable for modification of various swimming pools on the market, and no secondary renovation of the swimming pool is required;

[0020] 2. The depth requirement for the swimming pool is low and the space dedicated to the equipment is small;

[0021] 3. The equipment consumes little energy and produces little noise;

[0022] 4. Easy maintenance and modular replacement possible;

[0023] 5. Low cost and convenient transportation;

[0024] 6. Promoting the miniaturization of swimming pools is beneficial to saving water resources and reducing the area occupied by swimming pools;

[0025] 7. The water is pumped out of the water inlet cavity and pushed out of the water outlet cavity. The internal cavity is longer, which is conducive to a smoother water flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a first perspective view of the infinity swimming machine of the present invention;

[0027] Figure 2 This is a second perspective view of the infinity swimming machine of the present invention;

[0028] Figure 3 This is a third perspective view of the infinity swimming machine of the present invention;

[0029] Figure 4 This is an exploded view of the infinity swimming machine of the present invention;

[0030] Figure 5 This is a cross-sectional view of the infinity swimming machine of the present invention.

[0031] Graphic mark:

[0032] 1-water tank, 101-water outlet chamber, 102-water inlet chamber;

[0033] 2-partition plate, 201-partition plate through hole;

[0034] 3- Installation position of pumping device;

[0035] 4- pumping device, 401- blade assembly, 402- blade drive assembly, 403- deflector, 404- rotating blade, 405- motor connector, 406- rotating shaft sleeve, 407- rotating shaft, 408- motor;

[0036] 5-cover plate, 501-water outlet trough, 502-water filter, 503-filter hole;

[0037] 6-guide diverter;

[0038] 7-current equalizer, 701-cylindrical through hole. DETAILED DESCRIPTION

[0039] The present invention is further described below with reference to the accompanying drawings and examples. The described embodiments are only a portion of the embodiments of the present invention, and are not intended to be exhaustive. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are intended to fall within the scope of protection of the present invention.

[0040] like Figures 1 to 4 As shown, an infinity swimming machine includes a water tank 1 with an opening on one side, a partition 2 is provided in the water tank 1, and the partition 2 divides the water tank 1 into a water outlet chamber 101 and a water inlet chamber 102 arranged upper and lower. The partition 2 is provided with a partition through hole 201 that can connect the water outlet chamber 101 and the water inlet chamber 102; the water outlet chamber 101 is used to input water into the swimming pool, and the water in the swimming pool is discharged through the partition through hole 201. The water in the swimming pool is infinitely circulated to form a directional water flow. The swimmer swims in the pool against the current, thereby achieving the purpose of swimming exercise.

[0041] A pumping device installation position 3 is provided at the top of the water tank 1 corresponding to the position of the partition through hole 201, and a pumping device 4 is provided on the pumping device installation position 3. The pumping device 4 includes a blade assembly 401 provided at the partition through hole 201, and a blade drive assembly 402 provided at the pumping installation position 3. The blade drive assembly 402 can extend into the water outlet chamber 101 and be connected to the blade assembly 401; under the drive of the blade drive assembly 402, the blade assembly 401 can rotate clockwise or counterclockwise, thereby pumping the water in the water inlet chamber 102 into the water outlet chamber, or pumping the water in the water outlet chamber 101 into the water inlet chamber 102, thereby providing a countercurrent environment for swimmers.

[0042] It should be noted that in this embodiment, there is at least one partition through hole 201 opened on the partition 2, and correspondingly, there is at least one blade assembly 401 corresponding to the partition through hole 201. The driving method for multiple blade assemblies 401 can adopt a one-to-one form, that is, one blade assembly 401 corresponds to one blade drive assembly 402; a many-to-one driving method can also be adopted, that is, multiple blade assemblies 401 are driven by one blade drive assembly 402.

[0043] The purpose of providing multiple partition holes 201 and blade assemblies 401 is to adapt to swimming pools of different specifications. For larger swimming pools, in order to achieve water circulation in the pool, it is necessary to use multiple sets of blade assemblies 401 for suction.

[0044] The infinity swimming machine provided in this solution is controlled by an electronic control system.

[0045] like Figure 4 and Figure 5 As shown, the blade assembly 401 in this embodiment includes a guide cover 403 arranged at the partition through hole 201, and a rotating blade 404 movably embedded in the inner side of the guide cover 403.

[0046] In this embodiment, the rotating blade 404 is coaxial with the center of the fairing 403. This structure ensures that the rotating blade 404 can rotate freely in the fairing 403 under the action of the blade drive assembly 402, thereby accurately sucking the water in the water inlet chamber 402 into the water outlet chamber 401. The water flows through the water inlet chamber 402 and enters the water outlet chamber 404 along the fairing 403.

[0047] The blade drive assembly 402 includes a motor connecting seat 405 fixedly connected to the pumping device mounting position 3, and a motor 408 is provided on the motor connecting seat 405. The bottom of the motor connecting seat 405 is provided with a rotating shaft sleeve 406 that can penetrate the water tank 1 and extend into the water outlet chamber 101. A rotating shaft 407 is provided in the rotating shaft sleeve 406, and one end of the rotating shaft 407 is connected to the rotating blade 404, and the other end is connected to the rotating shaft of the motor 408 through a coupling.

[0048] It should be noted that in this embodiment, a sealing device is provided at the connection between the motor connector 405, the water tank 1, and the rotating shaft sleeve 406 to prevent water in the water tank 1 from leaking out, thereby achieving the purpose of waterproof sealing of the water tank 1. The sealing device can be a common sealing member such as a sealing ring.

[0049] The pumping device installation position 3 in this embodiment is a groove arranged on the top of the water tank 1. The groove can provide three-sided protection for the blade drive assembly 402, which not only helps to partially hide the blade drive assembly 402 and increase the beauty of the device; it can also effectively prevent external collisions with the blade drive assembly 402, ensuring the safety of the blade drive assembly 402.

[0050] On the other hand, the partition 2 in this embodiment is Z-shaped, providing a spacious water inlet surface for the water inlet chamber 102. With this structure, the water inlet chamber 102 is formed into two cavities with different diameters. The wall with the larger diameter is adjacent to the side of the pool water. After entering the pool, the water can be more effectively flushed into the inner side of the water inlet chamber 102, thereby making it easier for the pumping device 4 disposed inside to pump water.

[0051] like Figure 4 As shown, as an optimization of this solution, a matching cover plate 5 is further provided at the opening of the water tank 1. The cover plate 5 is provided with a water outlet trough 501 corresponding to the water outlet chamber 101, and a water filter 502 corresponding to the water inlet chamber 102. In this embodiment, the water outlet trough 501 is used to smoothly discharge the water in the water outlet chamber 101 into the swimming pool, while the water filter 502 is used to pre-filter the water entering the water inlet chamber 102 to prevent solid debris from entering and damaging the blade assembly 401.

[0052] Under the action of the water filter 502 , the water entering the water inlet chamber 102 has been filtered, so there is no need to filter it at the water outlet trough 501 , which is only used to discharge the water in the water outlet chamber 102 .

[0053] A guide diverter 6 is provided in the water outlet cavity 102 , and the guide diverter 6 is used to guide the water entering the water outlet cavity 102 to the water outlet trough 501 .

[0054] A flow equalizer 7 is further provided between the guide diverter 6 and the water outlet trough 501 . The flow equalizer 7 is in the shape of a cuboid and has a honeycomb-shaped columnar through hole 701 formed throughout the flow equalizer 7 .

[0055] As an optimization of this embodiment, the length of the flow equalizer 7 is greater than the length of the water outlet trough 501 , and the width of the flow equalizer 7 is greater than the width of the water outlet trough 501 .

[0056] In this embodiment, the water filtering portion 502 is provided with a plurality of filter holes 503 , and the filter holes 503 are arranged in a matrix.

[0057] Specifically, the filter holes 503 are cross-arranged water filter strip-shaped through holes. This structure can block larger objects in the swimming pool without affecting the entry of water into the water inlet chamber 102, thereby ensuring the safe operation of the device.

[0058] The above description is only for explaining the implementation mode of the present invention and is not intended to limit the present invention. For those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Infinity swimming machine, characterized by: The invention comprises a water tank (1) with an opening on one side, wherein a partition (2) is provided in the water tank (1), wherein the partition (2) divides the water tank (1) into a water outlet chamber (101) and a water inlet chamber (102) arranged above and below, and wherein a partition through hole (201) is provided on the partition (2) for connecting the water outlet chamber (101) and the water inlet chamber (102); A pumping device installation position (3) is provided on the top of the water tank (1) at a position corresponding to the partition through hole (201), and a pumping device (4) is provided on the pumping device installation position (3). The pumping device (4) comprises a paddle assembly (401) provided at the partition through hole (201), and a paddle drive assembly (402) provided at the pumping device installation position (3). The paddle drive assembly (402) can extend into the water outlet cavity (101) and be connected to the paddle assembly (401).

2. The infinity swimming machine according to claim 1, characterized in that: The blade assembly (401) comprises a flow guide cover (403) arranged at the partition through hole (201), and a rotating blade (404) movably embedded inside the flow guide cover (403).

3. The infinity swimming machine according to claim 2, characterized in that: The paddle drive assembly (402) comprises a motor connection seat (405) fixedly connected to the water pumping device installation position (3), a motor (408) is arranged on the motor connection seat (405), a rotating shaft sleeve (406) capable of passing through the water tank (1) and extending into the water outlet cavity (101) is arranged at the bottom of the motor connection seat (405), a rotating shaft (407) is arranged in the rotating shaft sleeve (406), one end of the rotating shaft (407) is connected to the rotating paddle (404), and the other end is connected to the rotating shaft of the motor (408).

4. The infinity swimming machine according to claim 1, characterized in that: The water pumping device installation position (3) is a groove arranged on the top of the water tank (1).

5. The infinity swimming machine according to claim 1, characterized in that: The partition (2) is Z-shaped and is used to provide a spacious water inlet surface for the water inlet cavity (102).

6. The infinity swimming machine according to claim 1, characterized in that: The opening of the water tank (1) is also provided with a matching cover plate (5), and the cover plate (5) is provided with a water outlet groove (501) corresponding to the water outlet cavity (101), and a water filter portion (502) corresponding to the water inlet cavity (102).

7. The infinity swimming machine according to claim 6, characterized in that: A guide diverter (6) is provided in the water outlet cavity (101), and the guide diverter (6) is used to guide the water entering the water outlet cavity (101) to the water outlet trough (501).

8. The infinity swimming machine according to claim 7, characterized in that: A flow equalizer (7) is further provided between the guide diverter (6) and the water outlet trough (501), and the flow equalizer (7) is provided with honeycomb-shaped columnar through holes (701).

9. The infinity swimming machine according to claim 6, characterized in that: The water filtering portion (502) is provided with a plurality of filtering holes (503).

10. The infinity swimming machine according to claim 9, characterized in that: The filter holes (503) are cross-arranged water filtering strip-shaped through holes.

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