Pool wall cleaning device with quick release structure

Abstract

The utility model relates to the technical field of swimming pool cleaning, and discloses a pool wall cleaning device with a quick release structure, which comprises a base, a motor is fixed at the top of the base, an output shaft of the motor penetrates through the base, a connecting assembly and a limiting assembly are arranged at the bottom of the output shaft of the motor, and the connecting assembly comprises a fixed seat and a fixed seat, the pool wall cleaning device comprises a base and a fixing seat, the fixing seat is rotatably connected to the bottom of the base, the top of the fixing seat is fixedly connected with the surface of an output shaft of a motor, a cavity is formed in the fixing seat, and a circular plate is rotatably connected to the inner wall of the cavity. The surface of the abutting rod abuts against the inner wall of the abutting hole, so that the circular plate rotates, the abutting rod and the clamping block synchronously move, the clamping block is separated from the clamping groove, the fixing column is separated from the fixing base, normal replacement can be achieved, and rapid disassembly is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of swimming pool cleaning, in particular to a pool wall cleaning device with a quick-disassembly structure. Background Art

[0002] An intelligent swimming pool is a swimming facility that integrates modern technology and innovative design. Through the application of intelligent systems, it provides users with a more convenient, comfortable, safe and personalized swimming experience.

[0003] According to a publicly disclosed device for cleaning a swimming pool (publication number: CN219638511U), in the above application, the entire device is moved by a driving assembly under the mounting plate, which facilitates movement and avoids manual pushing, saving time and manpower. The water pump on the mounting plate sprays the water in the water tank onto the bottom of the swimming pool through the first water pipe and the second water pipe, thereby storing more water. The bottom of the swimming pool is then cleaned more thoroughly through the cleaning assembly.

[0004] However, in the above application, the cleaning effect of the cleaning brush decreases during use and needs to be replaced. However, in the above application, the cleaning brush is connected in a fixed manner, which is very inconvenient when it needs to be replaced, affecting use. Utility Model Content

[0005] The purpose of the present utility model is to provide a pool wall cleaning device with a quick-disassembly structure to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a pool wall cleaning device with a quick-release structure, comprising a base, a motor fixed to the top of the base, an output shaft of the motor passing through the base, a connecting assembly and a limiting assembly provided at the bottom of the output shaft of the motor, the connecting assembly comprising:

[0007] A fixing seat, the fixing seat is rotatably connected to the bottom of the base, the top of the fixing seat is fixedly connected to the output shaft surface of the motor, a cavity is opened inside the fixing seat, the inner wall of the cavity is rotatably connected to a circular plate, a contact hole is opened on the surface of the circular plate, the inner wall of the contact hole contacts with a contact rod, a card block is fixed on the surface of the contact rod, a spring is fixed on the surface of the card block, the end of the spring away from the card block is fixed on the inner wall of the cavity, a connecting groove is opened at the bottom of the fixing seat, and the end of the card block away from the spring passes through the connecting groove The cam is fixed on the surface of the block, and the end of the cam away from the block passes through the fixed seat, and the cam is slidably connected to the fixed seat. A fixing column is provided under the fixed seat, and a slot is provided on the surface of the fixing column. A fixing plate is fixed to the bottom of the fixing column. When the cam is pulled, the block is away from the slot, and the interference rod is driven to move synchronously. The surface of the interference rod contacts the inner wall of the interference hole, so that the circular plate rotates, which can make the interference rod and the block move synchronously, the block disengages from the slot, and the fixed column is separated from the fixed seat.

[0008] Preferably, the limiting assembly includes a fixed cylinder, which is fixed on the surface of the fixed seat. The surface of the fixed seat is rotatably connected to a rotating rod, and the surface of the rotating rod is fixed with a coil spring. The end of the coil spring away from the rotating rod is fixed on the inner side of the fixed cylinder, and the end of the rotating rod away from the fixed seat is fixed with a baffle. The baffle contacts the surface of the pull rod to limit the pull rod, thereby preventing the pull rod from moving during use and affecting the stability of the fixed seat and the fixed column.

[0009] Preferably, the interference hole is arranged in an arc shape, and moves with the circular plate, thereby driving the interference rod and the clamping block to move.

[0010] Preferably, the side of the block close to the fixed column is set as an inclined surface, and when it is interfered, the block moves.

[0011] Preferably, a brush is fixed to the bottom of the fixing plate for easy cleaning.

[0012] Preferably, a universal wheel is provided at the bottom of the base, a water tank is fixed at the top of the base, a water inlet is opened at the top of the water tank, a pump body is fixed at the top of the base, the suction end of the pump body passes through the water tank, and the suction end of the pump body is fixedly connected to the water tank, the suction end of the pump body passes through the base, a nozzle is fixed at the bottom of the base, the suction end of the pump body is connected to the nozzle, the pump body draws water from the water tank, and sprays it through the nozzle for cleaning, and the universal wheel facilitates movement.

[0013] Compared with the prior art, the present invention provides a pool wall cleaning device with a quick-disassembly structure, which has the following beneficial effects:

[0014] 1. The pool wall cleaning device with a quick-release structure, through the provided connecting assembly, pulls the pull rod, drives the card block away from the card slot, and simultaneously drives the resistance rod to move. The surface of the resistance rod resists the inner wall of the resistance hole, causing the circular plate to rotate, which can make the resistance rod and the card block move synchronously. At this time, the card block is out of the card slot, and the fixed column is separated from the fixed seat. At this time, it can be replaced normally, which is convenient and quick to disassemble.

[0015] 2. The pool wall cleaning device with a quick-release structure has a limit assembly, and the baffle contacts the surface of the pull rod to limit the pull rod, thereby preventing the pull rod from moving during use and affecting the stability of the fixing seat and the fixing column. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 3 This is a schematic diagram of the partial explosion structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the partial internal structure of the utility model.

[0020] In the figure: 1. Base; 2. Water tank; 3. Water filling port; 4. Pump body; 5. Universal wheel; 6. Sprinkler; 7. Connecting assembly; 70. Fixing seat; 71. Cavity; 72. Circular plate; 73. Interference hole; 74. Interference rod; 75. Block; 76. Spring; 77. Pull rod; 78. Fixing column; 79. Fixing plate; 700. Slot; 701. Connecting slot; 8. Limiting assembly; 80. Fixing cylinder; 81. Rotating rod; 82. Baffle; 83. Coil spring; 9. Motor. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a pool wall cleaning device with a quick-release structure, including a base 1, a motor 9 is fixed on the top of the base 1, the output shaft of the motor 9 passes through the base 1, and a connecting component 7 and a limiting component 8 are provided at the bottom of the output shaft of the motor 9. The connecting component 7 includes: a fixing seat 70, a cavity 71, a circular plate 72, a resistance hole 73, a resistance rod 74, a clamping block 75, a spring 76, a pull rod 77, a fixing column 78, a fixing plate 79, a clamping slot 700, and a connecting slot 701.

[0022] The fixing seat 70 is rotatably connected to the bottom of the base 1, and the top of the fixing seat 70 is fixedly connected to the output shaft surface of the motor 9. A cavity 71 is provided inside the fixing seat 70, and a circular plate 72 is rotatably connected to the inner wall of the cavity 71. A contact hole 73 is provided on the surface of the circular plate 72, and the inner wall of the contact hole 73 contacts a contact rod 74. A clamping block 75 is fixed on the surface of the contact rod 74, and a spring 76 is fixed on the surface of the clamping block 75. The end of the spring 76 away from the clamping block 75 is fixed to the inner wall of the cavity 71. A connecting groove 701 is provided at the bottom of the fixing seat 70, and the end of the clamping block 75 away from the spring 76 passes through the connecting groove 701, and the clamping block 75 is slidably connected to the connecting groove 701. A pull rod 77 is fixed on the surface, and the end of the pull rod 77 away from the block 75 passes through the fixing seat 70, and the pull rod 77 is slidably connected to the fixing seat 70. A fixing column 78 is provided below the fixing seat 70, and a slot 700 is provided on the surface of the fixing column 78. A fixing plate 79 is fixed to the bottom of the fixing column 78. Pulling the pull rod 77 drives the block 75 away from the slot 700, and simultaneously drives the interference rod 74 to move. The surface of the interference rod 74 contacts the inner wall of the interference hole 73, so that the circular plate 72 rotates, which can make the interference rod 74 and the block 75 move synchronously. At this time, the block 75 is out of the slot 700, and the fixing column 78 is separated from the fixing seat 70. At this time, it can be replaced normally, which is convenient and quick to disassemble.

[0023] The limiting assembly 8 includes a fixed cylinder 80, which is fixed on the surface of the fixed seat 70. The surface of the fixed seat 70 is rotatably connected to a rotating rod 81. The surface of the rotating rod 81 is fixed with a coil spring 83. The end of the coil spring 83 away from the rotating rod 81 is fixed on the inner side of the fixed cylinder 80. The end of the rotating rod 81 away from the fixed seat 70 is fixed with a baffle 82. When the baffle 82 is released, the coil spring 83 drives the rotating rod 81 and the baffle 82 to reset. At this time, the baffle 82 contacts the surface of the pull rod 77 to limit the pull rod 77 to avoid the pull rod 77 from moving during use, affecting the stability of the fixed seat 70 and the fixed column 78.

[0024] The interference hole 73 is set to an arc shape. When the circular plate 72 moves, it can drive the interference rod 74 and the block 75 to move. The side of the block 75 close to the fixed column 78 is set to an inclined surface. When it is interfered, it can drive the block 75 to move. A brush is fixed to the bottom of the fixed plate 79 to facilitate cleaning the bottom of the swimming pool. A universal wheel 5 is set at the bottom of the base 1. A water tank 2 is fixed to the top of the base 1. A water inlet 3 is opened on the top of the water tank 2. A pump body 4 is fixed to the top of the base 1. The suction end of the pump body 4 passes through the water tank 2, and the suction end of the pump body 4 is fixedly connected to the water tank 2. The suction end of the pump body 4 passes through the base 1. A nozzle 6 is fixed to the bottom of the base 1. The suction end of the pump body 4 is connected to the nozzle 6. The pump body 4 draws water from the water tank 2 and sprays it through the nozzle 6 for cleaning. The universal wheel 5 is convenient to move.

[0025] When in use, start the motor 9 and the pump body 4. At this time, the fixing seat 70 drives the fixing plate 79 to rotate, so that the brush cleans the bottom of the swimming pool. At the same time, the pump body 4 draws water from the water tank 2 and sprays it out through the nozzle 6 for cleaning. When it is used for a long time and needs to be replaced, the baffle 82 is rotated to disengage the baffle 82 from the pull rod 77. At this time, the pull rod 77 is pulled to drive the block 75 away from the slot 700, and synchronously drive the interference rod 74 to move. The surface of the interference rod 74 contacts the inner wall of the interference hole 73, so that the circular plate 72 rotates, which can make the interference rod 74 and the block 75 move synchronously. At this time, the block 75 disengages from the slot 700, and the fixing column 78 is separated from the fixing seat 70. It can be replaced normally at this time, which is convenient and quick to disassemble and install. When the locking cam 75 is in the state of being rotated, the locking cam 75 is in the state of being rotated, and the locking cam 75 is in the state of being rotated. When the locking cam 75 is in the state of being parallel to the locking cam 700, the locking cam 76 is released, the locking cam 75 enters the locking cam 700, and the locking cam 74 drives the circular plate 72 to reverse and reset, thereby stabilizing the fixing seat 70 and the fixing column 78 and the fixing plate 79 for easy installation. At this time, the baffle 82 is released, and the coil spring 83 drives the rotating rod 81 and the baffle 82 to reset. At this time, the baffle 82 is in contact with the surface of the pull rod 77, limiting the pull rod 77 to prevent the pull rod 77 from moving during use and affecting the stability of the fixing seat 70 and the fixing column 78.

[0026] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A pool wall cleaning device with a quick-release structure, comprising a base (1), characterized in that: A motor (9) is fixed on the top of the base (1), an output shaft of the motor (9) passes through the base (1), and a connecting assembly (7) and a limiting assembly (8) are provided at the bottom of the output shaft of the motor (9), wherein the connecting assembly (7) comprises: A fixing seat (70) is rotatably connected to the bottom of the base (1), and the top of the fixing seat (70) is fixedly connected to the surface of the output shaft of the motor (9). A cavity (71) is provided inside the fixing seat (70), and a circular plate (72) is rotatably connected to the inner wall of the cavity (71). A contact hole (73) is provided on the surface of the circular plate (72), and the inner wall of the contact hole (73) contacts a contact rod (74). A clamping block (75) is fixed on the surface of the contact rod (74), and a spring (76) is fixed on the surface of the clamping block (75). The end of the spring (76) away from the clamping block (75) is fixed to the cavity (71). On the inner wall, a connecting groove (701) is provided at the bottom of the fixing seat (70), one end of the clamping block (75) away from the spring (76) passes through the connecting groove (701), and the clamping block (75) is slidably connected to the connecting groove (701), a pull rod (77) is fixed on the surface of the clamping block (75), one end of the pull rod (77) away from the clamping block (75) passes through the fixing seat (70), and the pull rod (77) is slidably connected to the fixing seat (70), a fixing column (78) is provided below the fixing seat (70), a clamping groove (700) is provided on the surface of the fixing column (78), and a fixing plate (79) is fixed to the bottom of the fixing column (78).

2. The pool wall cleaning device with a quick-release structure according to claim 1, characterized in that: The limiting assembly (8) includes a fixed cylinder (80), the fixed cylinder (80) is fixed on the surface of the fixed seat (70), the surface of the fixed seat (70) is rotatably connected to a rotating rod (81), the surface of the rotating rod (81) is fixed with a coil spring (83), one end of the coil spring (83) away from the rotating rod (81) is fixed to the inner side of the fixed cylinder (80), and the end of the rotating rod (81) away from the fixed seat (70) is fixed to a baffle (82).

3. The pool wall cleaning device with a quick-release structure according to claim 1, characterized in that: The contact hole (73) is configured to be arc-shaped.

4. The pool wall cleaning device with a quick-release structure according to claim 1, characterized in that: A side of the clamping block (75) close to the fixing column (78) is configured as an inclined surface.

5. The pool wall cleaning device with a quick-release structure according to claim 1, characterized in that: A brush is fixed to the bottom of the fixing plate (79).

6. The pool wall cleaning device with a quick-release structure according to claim 1, characterized in that: The bottom of the base (1) is provided with a universal wheel (5), the top of the base (1) is fixed with a water tank (2), the top of the water tank (2) is provided with a water inlet (3), the top of the base (1) is fixed with a pump body (4), the suction end of the pump body (4) passes through the water tank (2), and the suction end of the pump body (4) is fixedly connected to the water tank (2), the suction end of the pump body (4) passes through the base (1), the bottom of the base (1) is fixed with a nozzle (6), and the suction end of the pump body (4) is connected to the nozzle (6).

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