Intelligent dust removal equipment for cleaning fish tank and aquarium

Abstract

The invention discloses intelligent dust removal equipment for cleaning fish tanks and aquariums, and relates to the field of underwater cleaning equipments.The intelligent dust removal equipment comprises a fish tank and aquarium robot, a compression air pump, a three-way electromagnetic valve compression air cylinder, a two-way electromagnetic valve and an air bag are installed in the aquarium robot, and one end of the compression air pump is connected with the compression air cylinder; the other end of the compression air pump is connected with the air bag through the three-way electromagnetic valve, and the two-way electromagnetic valve is connected between the compression air cylinder and the air bag. A worm gear motor and a sealed water tank are fixedly installed in the bottom box, a detachable garbage can is installed in the sealed water tank in a clearance fit mode, two water outlet pipes are installed at the tail end of the bottom box, and a waterproof steering engine is fixedly installed in the sealed water tank and controls the water outlet flow of the two water outlet pipes. Wings are mounted at four ends of the bottom box, and an ultraviolet disinfection lamp is fixedly mounted at the bottom of the bottom box; compared with the prior art, automatic filtering and cleaning in water can be achieved, drainage is not needed, water quality pollution can be effectively avoided, and manpower and material resources are saved.

Description

Technical Field

[0001] The invention relates to the field of underwater cleaning equipment, and in particular to an intelligent dust removal device for cleaning a fish tank or an aquarium. Background Art

[0002] With the improvement of people's living standards, many families, offices and hotels will purchase fish tanks and aquariums. After a period of breeding, feces and feed residues will accumulate at the bottom of the fish tank and aquarium, and the feces and feed residues will settle at the bottom of the water for a long time, which is easy to breed bacteria and parasites. For large fish tanks and aquariums, users need to regularly hire external personnel to regularly drain and clean the water to ensure the water quality environment in the fish tank and aquarium.

[0003] The common cleaning methods for fish tanks and aquariums on the market include: 1. Drain water and clean by hand brush. This cleaning method will cause waste of water resources and human resources; 2. Use hand-held long-handled brushes, scoops, hand nets, siphons and other tools to immerse in water to clean, scrub, salvage and suck out feces and feed residues at the bottom of the box without draining water. This cleaning method wastes human resources, is laborious and laborious, and has poor cleaning effects. 3. Use chemicals directly added into the fish tank or aquarium for disinfection. This cleaning method will cause water pollution.

[0004] Since the existing cleaning methods each have certain defects, it is necessary to design a smart device for cleaning fish tanks and aquariums to fill the market gap. Summary of the invention

[0005] In order to overcome the above-mentioned shortcomings, the present invention provides a technical solution that can solve the above-mentioned problems.

[0006] An intelligent dust removal device for cleaning a fish tank or aquarium, comprising a fish tank or aquarium robot, wherein the aquarium robot comprises a bottom box and an upper cover, wherein the upper cover is mounted on the bottom box, a sealed box is fixedly mounted in the bottom box, and a compressed air pump and a three-way electromagnetic valve are mounted in the sealed box; A compression cylinder, a two-way solenoid valve and an air bag are fixedly installed in the bottom box, one end of the compression air pump is connected to the compression cylinder, the other end of the compression air pump is connected to the air bag through a three-way solenoid valve, the two-way solenoid valve is connected between the compression cylinder and the air bag, and the upper end of the three-way solenoid valve is connected to an air suction pipe; A worm gear motor and a sealed water tank are fixedly installed in the bottom box, a water inlet is formed at the bottom of the bottom box, the worm gear motor is installed between the water inlet and the sealed water tank, a detachable trash can is installed in the gap of the sealed water tank, a filter is fixedly installed in the detachable trash can, two water outlet pipes are installed at the tail end of the bottom box, the inner ends of the water outlet pipes are connected to the sealed water tank, a waterproof steering gear is fixedly installed in the sealed water tank, and the waterproof steering gear controls the water outflow of the two water outlet pipes; The four ends of the bottom box are all fixedly mounted with waterproof motors, the rotor of the waterproof motor is fixedly mounted with wings, and the bottom of the bottom box is fixedly mounted with an ultraviolet disinfection lamp.

[0007] Further: a water blowing pump is fixedly installed in the bottom box, the water inlet end of the water blowing pump extends out of the sealing box, the water outlet end of the water blowing pump is connected to a cleaning water spray pipe, and the cleaning water spray pipe extends out of the bottom box.

[0008] Furthermore: a cleaning rotating brush and a power driving wheel are installed on the bottom side of the bottom box, and the cleaning water spray pipe cooperates with the cleaning rotating brush and the power driving wheel to perform cleaning actions when spraying water.

[0009] Further: the cleaning rotating brush includes a brush motor and a brush body, the brush motor is fixedly installed at the bottom of the bottom box, and the brush motor drives the brush body to rotate.

[0010] Further: the power drive wheel includes a drive motor and a wheel body, the drive motor is fixedly installed at the bottom of the bottom box, and the drive motor controls the rotation of the wheel body.

[0011] Furthermore: a main control PCBA is fixedly installed in the sealed box, and a battery pack is also sealed and installed in the bottom box. The battery pack controls the water blowing pump, compressed air pump, three-way solenoid valve, cleaning rotating brush, power drive wheel, compressed air cylinder, two-way solenoid valve, worm gear motor, waterproof steering gear, waterproof motor and ultraviolet disinfection lamp through the main control PCBA to work.

[0012] Furthermore: a separately arranged control box is also included, and the control box and the main control PCBA are wirelessly connected to each other.

[0013] Furthermore: a wireless charging stand bracket is fixedly installed on the control box, a wireless charging stand bracket is fixedly installed with a wireless charging transmitting coil, a wireless charging receiving coil is installed on the upper cover, the wireless charging transmitting coil and the control box are electrically connected to each other, and the wireless charging receiving coil charges the battery pack through the main control PCBA.

[0014] Further: the wireless charging stand bracket includes a transverse support frame and a longitudinal lifting frame, the transverse support frame is formed with a lifting hole, the upper end damping of the longitudinal lifting frame is installed in the lifting hole, and the wireless charging transmitting coil is fixedly installed at the lower end of the longitudinal lifting frame.

[0015] Further: a plurality of distance sensors are fixedly installed on the outer periphery of the bottom box, and the distance sensors are electrically connected to the main control PCBA.

[0016] Furthermore: the distance sensor adopts any one or more of a nano-acoustic wave macro sensor, an infrared macro sensor, and a gyroscope displacement distance sensor.

[0017] Furthermore: a sliding plate is installed in the sealed water tank, a gear is fixedly installed at the rotor of the waterproof servo, a rack is fixedly installed on the sliding plate, the gear and the rack are meshed with each other, and when the sliding plate moves, it will translate to block the inner end of the water outlet pipe, so as to control the water flow rate of the two water outlet pipes.

[0018] Furthermore: the ultraviolet disinfection lamp emits dual-band ultraviolet light of UVC (275) + UNA (395) when in operation.

[0019] Further: the upper end of the air intake pipe extends out of the upper cover.

[0020] Further: a gyroscope is electrically connected and installed on the main control PCBA.

[0021] Further: a control panel is provided on the control box.

[0022] Furthermore: a water quality and water temperature detector is also arranged at the bottom of the bottom box.

[0023] Compared with the prior art, the present invention has the following beneficial effects: 1. No need to drain water during the cleaning process, saving water resources and human resources; 2. Use the mechanical principles of gravity and buoyancy to realize the sinking and floating of the fish tank aquarium robot in the water; 3. Use the worm gear principle to provide forward motion and steering power to the fish tank aquarium robot; 4. Use the gyroscope principle to achieve the balance of the fish tank aquarium robot in water; 5. The ultraviolet disinfection lamp emits ultraviolet light in the UVC (275) + UNA (395) band, using different illumination and scanning methods to kill various bacteria, viruses, parasites and other pathogens in the water; 6. Use suction filtration to filter out excrement and impurities, and collect them through a detachable trash can and filter net; 7. Use wireless charging technology to charge the fish tank aquarium robot, so that the circuit remains in a closed environment, which can effectively prevent circuit corrosion.

[0024] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0026] Figure 1 It is a schematic diagram of the structure of the fish tank aquarium robot of the present invention when it is charging; Figure 2 It is a schematic diagram of the structure of the fish tank aquarium robot of the present invention when used in a fish tank aquarium; Figure 3 It is a structural schematic diagram of the fish tank aquarium robot and the control box when they are connected to each other; Figure 4 It is a structural schematic diagram of the fish tank aquarium robot of the present invention; Figure 5 yes Figure 4 A schematic diagram of the structure from another perspective; Figure 6 yes Figure 5 Schematic diagram of the structure after the bottom box and upper cover are hidden; Figure 7 It is a schematic diagram of the exploded structure of the fish tank aquarium robot of the present invention; Figure 8 It is a schematic diagram of the installation structure of a detachable trash can and a waterproof servo.

[0027] As shown in the figure: 1. Fish tank aquarium robot; 1.1. Bottom box; 1.2. Upper cover; 2. Sealed box; 3. Compressed air pump; 4. Three-way solenoid valve; 5. Compressed air cylinder; 6. Two-way solenoid valve; 7. Air bag; 8. Suction pipe; 9. Worm gear motor; 10. Sealed water tank; 11. Water inlet; 12. Removable trash can; 13. Filter; 14. Water outlet pipe; 15. Waterproof servo; 16. Waterproof motor; 17. Wings; 18. Ultraviolet disinfection lamp; 19. Blowing pump; 20. Cleaning spray pipe; 21. Cleaning rotating brush; 21.1. Brush motor; 21.2. Brush body; 22. Power drive wheel; 22.1. Drive motor; 22.2. Wheel body; 23. Main control PCBA; 24. Battery pack; 25. Control box; 26. Wireless charging stand bracket; 26.1. Horizontal support frame; 26.2. Longitudinal lifting frame; 27. Wireless charging transmitting coil; 28. Wireless charging receiving coil; 29. ​​Lifting hole; 30. Distance sensor; 31. Sliding plate; 32. Gear; 33. Rack. DETAILED DESCRIPTION

[0028] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0030] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] like Figure 1-8 As shown, an intelligent dust removal device for cleaning a fish tank or aquarium of the present invention comprises a fish tank or aquarium robot 1, wherein the aquarium robot comprises a bottom box 1.1 and an upper cover 1.2, wherein the upper cover 1.2 is covered and mounted on the bottom box 1.1, wherein a sealed box 2 is fixedly mounted in the bottom box 1.1, wherein a compressed air pump 3 and a three-way solenoid valve 4 are mounted in the sealed box 2; A compressed air cylinder 5, a two-way solenoid valve 6 and an air bag 7 are fixedly installed in the bottom box 1.1. One end of the compressed air pump 3 is connected to the compressed air cylinder 5, and the other end of the compressed air pump 3 is connected to the air bag 7 through a three-way solenoid valve 4. The two-way solenoid valve 6 is connected between the compressed air cylinder 5 and the air bag 7, and the upper end of the three-way solenoid valve 4 is connected to an air suction pipe 8; A worm gear motor 9 and a sealed water tank 10 are fixedly installed in the bottom box 1.1. A water inlet 11 is formed at the bottom of the bottom box 1.1. The worm gear motor 9 is installed between the water inlet 11 and the sealed water tank 10. A detachable trash can 12 is installed in the sealed water tank 10 in a clearance fit. A filter screen 13 is fixedly installed in the detachable trash can 12. Two water outlet pipes 14 are installed at the tail end of the bottom box 1.1. The inner ends of the water outlet pipes 14 are connected to the sealed water tank 10. A waterproof steering gear 15 is fixedly installed in the sealed water tank 10. The waterproof steering gear 15 controls the water outflow of the two water outlet pipes 14. The four ends of the bottom box 1.1 are fixedly mounted with waterproof motors 16, the rotor of the waterproof motor 16 is fixedly mounted with wings 17, and the bottom of the bottom box 1.1 is fixedly mounted with an ultraviolet disinfection lamp 18; The principle is as follows: the present invention controls the relationship between the gravity and buoyancy of the fish tank aquarium robot 1 itself, that is, adopts the airbag 7, compressed gas, and utilizes the specific gravity and buoyancy of water to realize the sinking and floating of the fish tank aquarium robot 1; four waterproof motors 16 are used to drive the wings 17 to generate worm gear power, so that the fish tank aquarium robot 1 sinks and floats; the fish tank aquarium robot 1 is used to regularly clean the fish feces and feed residues at the bottom of the tank; the worm gear motor 9 is used to suck the sealed water tank 10, and the detachable trash can 12 in the sealed water tank 10 can be removed for cleaning, so as to realize the removal of feces and feed residues of aquatic members in the water; the worm gear power of the worm gear motor 9 is used to realize the forward and backward movement of the fish tank aquarium robot 1; the waterproof steering gear 15 controls the water outflow of the two water outlet pipes 14, thereby realizing the steering of the fish tank aquarium robot 1 in the water.

[0034] Furthermore: a water blowing pump 19 is fixedly installed in the bottom box 1.1, the water inlet end of the water blowing pump 19 extends out of the sealed box 2, and the water outlet end of the water blowing pump 19 is connected to a cleaning water spray pipe 20, and the cleaning water spray pipe 20 extends out of the bottom box 1.1; when spraying water, it can effectively lift up the feces and feed residues of the surrounding aquatic members, which is convenient for the worm gear motor 9 to suck them into the detachable trash can 12 of the sealed water tank 10 for collection.

[0035] Furthermore: a cleaning rotating brush 21 and a power drive wheel 22 are installed on the bottom side of the bottom box 1.1, and the cleaning water spray pipe 20 cooperates with the cleaning rotating brush 21 and the power drive wheel 22 to perform a cleaning action when spraying water; the cleaning rotating brush 21 can lift up the feces and feed residues of the surrounding aquatic members more quickly, and the power drive wheel 22 can enhance the forward motion of the fish tank aquarium robot 1.

[0036] Furthermore: the cleaning rotating brush 21 comprises a brush motor 21.1 and a brush body 21.2. The brush motor 21.1 is fixedly mounted at the bottom of the bottom box 1.1, and the brush motor 21.1 drives the brush body 21.2 to rotate.

[0037] Furthermore: the power driving wheel 22 comprises a driving motor 22.1 and a wheel body 22.2. The driving motor 22.1 is fixedly mounted on the bottom of the bottom box 1.1, and the driving motor 22.1 controls the rotation of the wheel body 22.2.

[0038] Furthermore: a main control PCBA 23 is fixedly installed in the sealed box 2, and a battery pack 24 is also sealed and installed in the bottom box 1.1. The battery pack 24 controls the water blowing pump 19, the compressed air pump 3, the three-way solenoid valve 4, the cleaning rotating brush 21, the power drive wheel 22, the compressed air cylinder 5, the two-way solenoid valve 6, the worm gear motor 9, the waterproof steering gear 15, the waterproof motor 16 and the ultraviolet disinfection lamp 18 through the main control PCBA 23 to work; the main control PCBA 23 can be used to realize automatic control, which is convenient for automated cleaning operations.

[0039] Furthermore: it also includes a separately arranged control box 25, and the control box 25 is wirelessly connected to the main control PCBA 23; data transmission can be achieved through the technology of remotely pushing software updates through wireless networks; and Bluetooth transparent transmission technology can be used to achieve two-way communication between the fish tank aquarium robot 1 and the controller.

[0040] Furthermore: a wireless charging stand bracket 26 is fixedly mounted on the control box 25, a wireless charging transmitting coil 27 is fixedly mounted on the wireless charging stand bracket 26, a wireless charging receiving coil 28 is mounted on the upper cover 1.2, the wireless charging transmitting coil 27 is electrically connected to the control box 25, and the wireless charging receiving coil 28 charges the battery pack 24 through the main control PCBA 23; wireless charging technology is adopted to avoid circuit corrosion.

[0041] Further: the wireless charging seat bracket 26 includes a transverse support frame 26.1 and a longitudinal lifting frame 26.2, the transverse support frame 26.1 is formed with a lifting hole 29, the upper end damping of the longitudinal lifting frame 26.2 is installed in the lifting hole 29, and the wireless charging transmitting coil 27 is fixedly installed at the lower end of the longitudinal lifting frame 26.2; the height of the longitudinal lifting frame 26.2 can be adjusted according to the height of the horizontal plane, so that the wireless charging receiving coil 28 can be aligned with the wireless charging transmitting coil 27 when the fish tank aquarium robot 1 is charging.

[0042] Furthermore: a plurality of distance sensors 30 are fixedly installed on the periphery of the bottom box 1.1, and the distance sensors 30 are electrically connected to the main control PCBA 23; the distance sensors 30 can be used to sense the distance between the front, left, and right sides and the inner wall of the fish tank aquarium, thereby facilitating the control of the fish tank aquarium robot 1 for steering.

[0043] Furthermore: the distance sensor 30 uses any one or more of a nano-acoustic macro sensor, an infrared macro sensor, and a gyroscope displacement distance sensor; the position of the fish tank aquarium robot 1 can be determined by a variety of macro sensing methods, which is convenient for use.

[0044] Furthermore: a sliding plate 31 is installed in the sealed water tank 10, a gear 32 is fixedly installed at the rotor of the waterproof servo 15, a rack 33 is fixedly installed on the sliding plate 31, the gear 32 and the rack 33 are meshed with each other, and when the sliding plate 31 moves, it will translate to block the inner end of the water outlet pipe 14, so as to control the water flow rate of the two water outlet pipes 14; when the waterproof servo 15 rotates forward or reversely, the movement of the sliding plate 31 can be controlled by the cooperation of the gear 32 and the rack 33, so that the sliding plate 31 can translate to block the inner end of the water outlet pipe 14, thereby achieving the technical effect of controlling the water flow rate.

[0045] Furthermore, the ultraviolet disinfection lamp 18 emits dual-band ultraviolet light of UVC (275) + UNA (395) when in operation; UVC (275) + UNA (395) band ultraviolet light is used to kill various pathogens such as bacteria, viruses, parasites, etc. in the water.

[0046] Furthermore, the upper end of the air intake pipe 8 extends out of the upper cover 1.2 and can effectively inhale air and store it in the compression cylinder 5 and the air bag 7.

[0047] Furthermore: a gyroscope is electrically connected and installed on the main control PCBA23; the gyroscope principle is used to achieve the balance of the fish tank aquarium equipment in water and to find the initial position by itself.

[0048] Furthermore, the control box 25 is provided with a control panel, which can facilitate input of cleaning tasks and real-time control of the water quality of the fish tank or aquarium.

[0049] Furthermore: a water quality and water temperature detector is also provided at the bottom of the bottom box 1.1.

[0050] Specifically, the installation and workflow of the present invention are as follows: 1. Turn on the control box 25 through the control panel. When turning it on for the first time, you need to set the local time on the control panel, and enter the length and width of the fish tank, as well as the daily cleaning time and frequency; 2. Fix the wireless charging stand bracket 26 on the control box 25, and make the wireless charging transmitting coil 27 parallel to the horizontal plane, then put the fish tank aquarium robot 1 into the water, at this time the fish tank aquarium robot 1 floats on the water surface, and then adjust the vertical height of the wireless charging transmitting coil 27 to align it with the wireless charging receiving coil 28 of the fish tank aquarium robot 1; 3. The fish tank aquarium robot 1 is charged wirelessly by induction for the first time, and a water quality and temperature detector is installed on the bottom box 1.1. It is activated and turned on by dual conditions. After turning on, Bluetooth pairing is completed first. A special pairing method is used between the fish tank aquarium robot 1 and the control box 25. After the pairing is successful, the fish tank aquarium robot 1 transmits the relevant information of the control box 25 and accepts the task through Bluetooth; 4. After receiving the task of Bluetooth transparent transmission, the fish tank aquarium robot 1 first performs wireless charging. When the voltage of the battery pack 24 is fully charged, the compressed air pump 3 is turned on, and the compressed air is stored in the compressed air cylinder 5 and the air bag 7. After completing the above tasks, the fish tank aquarium robot 1 operates according to the setting parameters of the control box 25; 5. The four ends of the bottom box 1.1 are provided with four waterproof motors 16, which drive the wings 17 to rotate in reverse, thereby pressing the entire fish tank aquarium robot 1 into the water for about 2CM, closing the air intake of the compression cylinder 5 through the three-way solenoid valve 4, and opening the air bag 7 for deflation, and water will enter the gap after deflation. When the gap is filled with water, the specific gravity of the fish tank aquarium robot 1 is greater than that of water, thereby causing the fish tank aquarium robot 1 to sink; 6. After the fish tank aquarium robot 1 sinks to the bottom of the water, the ultraviolet disinfection lamp 18 is turned on. The ultraviolet disinfection lamp 18 emits ultraviolet light in the UVC (275) + UNA (395) bands, and uses different illumination and scanning methods to kill various bacteria, viruses, parasites and other pathogens in the water. At the same time, the worm motor 9 is turned on, and water flows from a closed space into the sealed water tank 10, and the feces and feed residues of the aquarium members are filtered through the filter net 13 of the detachable trash can 12. When the water is full, After the sealed water tank 10 is filled, water flows out from the two water outlet pipes 14 at the rear, and the fish tank aquarium robot 1 moves forward by the thrust of the water. When the fish tank aquarium robot 1 encounters resistance, the power drive wheel 22 is turned on, and the drive motor 22.1 drives the wheel body 22.2 to allow the fish tank aquarium robot 1 to continue to move forward. The forward and reverse rotation of the waterproof steering gear 15 can make the sliding plate 31 control the drainage of the two water outlet pipes 14, so that the fish tank aquarium robot 1 can turn; 7. When the fish tank aquarium robot 1 is moving forward, the cleaning rotating brush 21 and the water blowing pump 19 are turned on. The water blowing pump 19 sprays water through the cleaning water spray pipe 20 to stir the feces and feed residues of the aquarium members sunk in the water, and then the feces and feed residues are sucked into the detachable trash can 12 in the sealed water tank 10 through the worm gear motor 9 for filtration; 8. When the fish tank aquarium robot 1 moves forward, it uses a variety of distance sensors 30 to sense the distance to the front, left, and right. The distance sensors 30 use nano-acoustic macro sensing, infrared macro sensing, and gyroscope displacement sensing to achieve accurate sensing of the position, thereby controlling the displacement and steering of the fish tank aquarium robot 1; 9. After the task is completed, the fish tank aquarium robot 1 uses the three-way solenoid valve 4 to close the airbag 7, and then opens the two-way solenoid valve 6 to deflate the compressed air cylinder 5 to fill the airbag 7, thereby discharging the water in the fish tank aquarium robot 1. At the same time, the waterproof motor 16 drives the four wings 17 to rotate forward, allowing the fish tank aquarium robot 1 to rise. The gyroscope addressing function is used to integrate the worm gear motor 9 to discharge water from the two water outlet pipes 14 to achieve steering and acceleration. After the airbag 7 is inflated, the fish tank aquarium robot 1 can also rise by buoyancy, thereby allowing the fish tank aquarium robot 1 to return to the initial location; 10. The primary task of the fish tank aquarium robot 1 after returning is to replenish the power of the battery pack 24 through wireless charging. The fish tank aquarium robot 1 will self-check the battery voltage during the execution of the task, but will also return to charge when the battery voltage is low; 11. When the detachable trash can 12 is filled with a certain amount of feces and feed residues of the aquarium members, the control box 25 will prompt the user to clean up the garbage. During the cleaning process, it is necessary to take out the fish tank aquarium robot 1, open the upper cover 1.2, and open the sealed water tank 10 to take out the detachable trash can 12, and then clean the detachable trash can 12 and the filter 13. After cleaning, reinstall the fish tank aquarium robot 1 and put the fish tank aquarium robot 1 into the position of the wireless charging stand bracket 26. At this point, a complete working cycle is completed.

[0051] The present invention can also be extended to the cleaning of swimming pools and other pools, and can also be extended to underwater search and rescue after adding a camera.

[0052] This embodiment does not impose any formal limitation on the shape, material, structure, etc. of the present invention. Any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims

1. An intelligent dust removal device for cleaning fish tanks and aquariums, characterized in that: The fish tank aquarium robot (1) comprises a bottom box (1.1) and an upper cover (1.2), wherein the upper cover (1.2) is mounted on the bottom box (1.1) and covers the bottom box (1.1), a sealed box (2) is fixedly mounted in the bottom box (1.1), and a compressed air pump (3) and a three-way electromagnetic valve (4) are mounted in the sealed box (2); A compressed air cylinder (5), a two-way solenoid valve (6) and an air bag (7) are fixedly installed in the bottom box (1.1); one end of the compressed air pump (3) is connected to the compressed air cylinder (5); the other end of the compressed air pump (3) is connected to the air bag (7) via a three-way solenoid valve (4); the two-way solenoid valve (6) is connected between the compressed air cylinder (5) and the air bag (7); and the upper end of the three-way solenoid valve (4) is connected to an air suction pipe (8); A worm gear motor (9) and a sealed water tank (10) are fixedly installed in the bottom box (1.1); a water inlet (11) is formed at the bottom of the bottom box (1.1); the worm gear motor (9) is installed between the water inlet (11) and the sealed water tank (10); a detachable trash can (12) is installed in the sealed water tank (10) in a clearance fit; a filter screen (13) is fixedly installed in the detachable trash can (12); two water outlet pipes (14) are installed at the rear end of the bottom box (1.1); the inner ends of the water outlet pipes (14) are connected to the sealed water tank (10); a waterproof steering gear (15) is fixedly installed in the sealed water tank (10); the waterproof steering gear (15) controls the water outlet flow of the two water outlet pipes (14); The four ends of the bottom box (1.1) are all fixedly mounted with waterproof motors (16), the rotor of the waterproof motor (16) is fixedly mounted with wings (17), and the bottom of the bottom box (1.1) is fixedly mounted with an ultraviolet disinfection lamp (18).

2. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 1, characterized in that: A water blowing pump (19) is fixedly installed in the bottom box (1.1), the water inlet end of the water blowing pump (19) is arranged to extend out of the sealing box (2), and the water outlet end of the water blowing pump (19) is connected to a cleaning water spray pipe (20), and the cleaning water spray pipe (20) is arranged to extend out of the bottom box (1.1).

3. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 2, characterized in that: A cleaning rotating brush (21) and a power drive wheel (22) are installed on the bottom side of the bottom box (1.1); the cleaning water spray pipe (20) cooperates with the cleaning rotating brush (21) and the power drive wheel (22) to perform a cleaning action when spraying water.

4. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 3, characterized in that: A main control PCBA (23) is fixedly installed in the sealed box (2), and a battery pack (24) is also sealed and installed in the bottom box (1.1). The battery pack (24) controls a water blowing pump (19), a compressed air pump (3), a three-way solenoid valve (4), a cleaning rotating brush (21), a power driving wheel (22), a compressed air cylinder (5), a two-way solenoid valve (6), a worm gear motor (9), a waterproof steering gear (15), a waterproof motor (16) and an ultraviolet disinfection lamp (18) through the main control PCBA (23) to operate.

5. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 4, characterized in that: Also included is a separately arranged control box (25), wherein the control box (25) and the main control PCBA (23) are connected to each other by wireless communication.

6. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 5, characterized in that: A wireless charging stand bracket (26) is fixedly mounted on the control box (25), a wireless charging transmitting coil (27) is fixedly mounted on the wireless charging stand bracket (26), a wireless charging receiving coil (28) is mounted on the upper cover (1.2), the wireless charging transmitting coil (27) and the control box (25) are electrically connected to each other, and the wireless charging receiving coil (28) charges the battery pack (24) through the main control PCBA (23).

7. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 6, characterized in that: The wireless charging stand bracket (26) comprises a transverse support frame (26.1) and a longitudinal lifting frame (26.2); a lifting hole (29) is formed on the transverse support frame (26.1); the upper end of the longitudinal lifting frame (26.2) is damped and mounted in the lifting hole (29); and the wireless charging transmitting coil (27) is fixedly mounted on the lower end of the longitudinal lifting frame (26.2).

8. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 4, characterized in that: A plurality of distance sensors (30) are fixedly mounted on the outer periphery of the bottom box (1.1), and the distance sensors (30) are electrically connected to the main control PCBA (23).

9. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 8, characterized in that: The distance sensor (30) adopts any one or more of a nano-acoustic wave macro sensor, an infrared macro sensor, and a gyroscope displacement distance sensor.

10. The intelligent dust removal device for cleaning a fish tank or aquarium according to claim 1, characterized in that: A sliding plate (31) is installed in the sealed water tank (10), a gear (32) is fixedly installed at the rotor of the waterproof steering gear (15), a rack (33) is fixedly installed on the sliding plate (31), the gear (32) and the rack (33) are meshed with each other, and when the sliding plate (31) moves, it will translate to block the inner end of the water outlet pipe (14), so as to control the water outlet flow of the two water outlet pipes (14).

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