Paintable illuminated aquarium
By introducing 3D light strips, paintable glass, and an automatic cleaning filtration system into the aquarium, the problems of traditional aquariums being limited in function and cumbersome in maintenance are solved, achieving enhanced interactivity, reduced costs, and intelligent management, making it suitable for mixed-species aquariums of different fish species.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN GUBIYU TECHNOLOGY CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-07-14
AI Technical Summary
Existing aquariums are functionally limited, lack interactivity and fun, have cumbersome filtration systems to maintain, cannot accommodate mixed-species aquariums, and have fragmented functions such as water circulation and temperature control, making it difficult to meet the needs of intelligent and convenient aquarium keeping.
It employs a three-dimensional light strip and paintable glass components, an automatic cleaning and filtration system, a retractable layered structure, and an integrated water control module to achieve interactive painting, automatic cleaning, mixed fish culture, and intelligent water quality management.
It enhances the fun and aesthetics of the aquarium, reduces maintenance costs, expands its application scenarios, improves fish survival rates, and enables intelligent management of water quality and the environment.
Smart Images

Figure CN224482630U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquarium technology, specifically to a paintable luminous fish tank. Background Technology
[0002] Current aquarium technology offers limited functionality, primarily serving as a display for fish and lacking interactivity and entertainment. Their lighting systems are typically fixed to a base, with light only transmitted within the glass, failing to achieve dynamic interactive effects. Filtration systems require regular manual replacement of filter media, making disassembly and assembly cumbersome and maintenance costs high. Furthermore, most aquariums cannot accommodate mixed-species aquariums, restricting their application scenarios. In addition, traditional aquariums' water circulation, aeration, and temperature control functions are independent, resulting in low integration, inconvenient operation, and failing to meet users' demands for intelligent and convenient aquarium equipment. Utility Model Content
[0003] (a) Technical problems to be solved.
[0004] To address the shortcomings of existing technologies, this utility model provides a paintable illuminated aquarium, which is equipped with a three-dimensional light strip and paintable glass components, an automatic cleaning filtration system, a retractable layered structure, and an integrated water control module. This solves the problems of poor interactivity, cumbersome filtration maintenance, inability to keep multiple fish together, and fragmented functions in existing aquariums.
[0005] (ii) Technical solution.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a paintable luminous fish tank, including a fish tank shell, a fish tank body, a water circulation and filtration assembly, a base, a column, a crossbeam, a three-dimensional light strip, and a water inlet and outlet assembly.
[0007] As a further embodiment of this utility model: the aquarium body is disposed inside the aquarium shell and is used to contain water and ornamental fish; the base is located at the bottom of the aquarium shell and serves as a support; the column is vertically disposed on the base and connected to the crossbeam to support the aquarium shell and enhance the overall structural stability.
[0008] As a further improvement of this utility model: the three-dimensional light strip is arranged along the edge of the aquarium body and can emit light of various colors to provide a light source for the painting content; the water inlet and outlet assembly is set on one side of the aquarium body and is connected to the water circulation and filtration assembly to realize water circulation and oxygenation; the water circulation and filtration assembly is installed inside the base to purify the water and maintain water quality stability.
[0009] As a further embodiment of this utility model: the water circulation filtration assembly includes a preliminary physical interception filtration assembly, a first pump body, a water tank, a filter box, a controller, and a second pump body; the outlet of the preliminary physical interception filtration assembly is connected to the first pump body, responsible for intercepting solid impurities in the water; the first pump body transports water to the water tank through a pipeline, providing water circulation power; the water tank is connected to the filter box, and has a built-in UV sterilization lamp and heating rod for water sterilization and temperature control; the filter box is connected to the inlet / outlet water assembly via the second pump body for further filtration of the water; the controller is electrically connected to the first pump body and the second pump body respectively to realize intelligent control of the equipment.
[0010] As a further embodiment of this utility model: the preliminary physical interception and filtration assembly includes a motor, a circular outer shell, a water outlet, a water inlet, a drain outlet, a filter screen, and a brush; the filter screen is located inside the circular outer shell for preliminary filtration of solid particles; the brush is located inside the filter screen and is driven by the motor to clean the filter screen; the water inlet, water outlet, and drain outlet are all located on the circular outer shell, and the drain outlet is equipped with a sealing structure for discharging wastewater generated during cleaning.
[0011] As a further embodiment of this utility model: the water inlet / outlet assembly includes a water outlet, a water inlet, an air inlet, a locking ring, a water outlet cover, a connecting pipe, and an upper water outlet pipe; the water outlet and the upper water outlet pipe are connected through the connecting pipe for water output; the water inlet is connected to the return water pipe of the water circulation filtration assembly to achieve water recirculation; the air inlet is used to connect to an oxygenation device to increase the dissolved oxygen content of the water; the locking ring is used to fix the connection between the water outlet cover and the connecting pipe to ensure sealing.
[0012] As a further improvement of this utility model: the water circulation filtration assembly also includes a light strip switch button and a power switch button set at the front end of the controller. The light strip switch button is electrically connected to the three-dimensional light strip to control its on / off state and mode switching, such as painting mode and normal lighting mode. The power switch button is used to control the overall power supply of the fish tank.
[0013] As a further improvement of this utility model, the water circulation filtration assembly also includes a water quality observer. The water quality observer has a transparent window at its front end and a rotating impeller inside. The water quality observer is connected in series in the water circulation pipeline, and the water flow speed and the status of the filtration assembly are directly reflected by the impeller rotation speed.
[0014] As a further improvement of this utility model: the filter screen has a cylindrical structure, the brush is in contact with the inner wall of the filter screen, and the motor can drive the brush to rotate in both directions to clean the filter screen and prevent impurities from clogging it.
[0015] As a further improvement of this utility model: the front glass of the fish tank is a wipeable fluorescent drawing glass, and the light emitted by the three-dimensional light strip can make the drawing content on the front glass appear three-dimensional, enhancing interactivity and viewing experience.
[0016] As a further improvement of this utility model: the oxygenation device includes an air pump and an air stone connected to an air inlet, and the aperture of the air stone can be replaced to adjust the bubble size to suit the needs of different fish.
[0017] As a further improvement of this utility model: the connecting pipe is a telescopic extension pipe. After the extension pipe is installed, it can be used with the grid to divide the aquarium body into multiple independent spaces, so as to realize the mixed breeding of different types of fish.
[0018] As a further improvement of this utility model, the three-dimensional light strip uses RGB three-color LED beads, and can be switched to single color, gradient, flashing and other modes through the light strip switch button to adapt to different painting effects.
[0019] As a further improvement of this utility model: the water tank has a built-in temperature sensor that is linked to the heating rod. When the water temperature is lower than the set value, heating is automatically started, and when it is higher than the set value, heating stops to maintain a stable water temperature.
[0020] As a further improvement of this utility model, the drain port of the preliminary physical interception filter component is connected to a one-button drain valve. When pressed, the drain port is automatically opened and the motor is started to clean the filter screen, simplifying the maintenance process.
[0021] Compared with the prior art, the beneficial effects of this utility model are:
[0022] 1. In this utility model, the combination of paintable glass and three-dimensional light strip enables interaction between the user and the fish tank, allowing for DIY luminous three-dimensional patterns, enhancing the fun and decoration, and solving the problem of the single function of traditional fish tanks.
[0023] 2. In this utility model, the filter components are automatically cleaned (motor-driven brush, one-button sewage discharge), eliminating the need for manual replacement of filter cotton, reducing maintenance costs, and solving the problem of cumbersome disassembly and assembly of traditional filter systems.
[0024] 3. In this utility model, the fish tank is divided into multiple independent spaces by means of a retractable connecting pipe and a layered design, so as to realize the mixed breeding of different fish and expand the application scenarios.
[0025] 4. In this utility model, an integrated water body control module (temperature control, sterilization, and oxygenation) is used to achieve intelligent management of water quality and environment, improve fish survival rate, and solve the problem of scattered functions in traditional equipment. Attached Figure Description
[0026] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;
[0027] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;
[0028] Figure 3 This is a perspective view of the bottom component of this utility model;
[0029] Figure 4 This is a perspective view of the water inlet / outlet assembly of this utility model;
[0030] Figure 5 This is a three-dimensional view of the preliminary physical interception and filtering component of this utility model.
[0031] In the diagram: 1. Fish tank outer shell; 2. Fish tank body; 3. Water circulation filtration assembly; 4. Base; 5. Column; 6. Crossbeam; 7. 3D light strip; 8. Inlet / outlet assembly; 31. Preliminary physical interception filtration assembly; 32. First pump body; 33. Water tank; 34. Filter box; 35. Controller; 36. Light strip switch button; 37. Power switch button; 38. Water quality observer; 39. Second pump body; 81. Water outlet; 82. Water inlet; 83. Air inlet; 84. Locking ring; 85. Water outlet cover; 86. Connecting pipe; 87. Upper water outlet pipe; 311. Motor; 312. Circular outer shell; 313. Water outlet interface; 314. Water inlet interface; 315. Drain outlet; 316. Filter screen; 317. Brush. Detailed Implementation
[0032] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0033] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0035] It should be noted that heating rods, UV germicidal lamps, air pumps, etc., are existing technologies and common knowledge to those skilled in the art, and will not be elaborated upon here.
[0036] Please see Figures 1-4 In this embodiment of the utility model, the paintable luminous fish tank includes a fish tank shell 1, a fish tank body 2, a water circulation and filtration assembly 3, a base 4, a column 5, a crossbeam 6, a three-dimensional light strip 7, and a water inlet and outlet assembly 8.
[0037] The aquarium body 2 is located inside the aquarium shell 1 and is used to contain water and ornamental fish; the base 4 is located at the bottom of the aquarium shell 1 and serves as a support; the column 5 is vertically installed on the base 4 and connected to the crossbeam 6 to support the aquarium shell 1 and enhance the overall structural stability.
[0038] The three-dimensional light strip 7 is arranged along the edge of the aquarium body 2 and can emit light of various colors to provide a light source for the painting content; the water inlet and outlet assembly 8 is set on one side of the aquarium body 2 and is connected to the water circulation filter assembly 3 to realize water circulation and oxygenation; the water circulation filter assembly 3 is installed inside the base 4 to purify the water and maintain water quality stability.
[0039] The water circulation filtration assembly 3 includes a preliminary physical interception filtration assembly 31, a first pump body 32, a water tank 33, a filter box 34, a controller 35, and a second pump body 39. The outlet of the preliminary physical interception filtration assembly 31 is connected to the first pump body 32, which is responsible for intercepting solid impurities in the water. The first pump body 32 transports water to the water tank 33 through a pipeline, providing water circulation power. The water tank 33 is connected to the filter box 34 and has a built-in UV sterilization lamp and heating rod for water sterilization and temperature control. The filter box 34 is connected to the inlet and outlet water assembly 8 via the second pump body 39 for further filtration of the water. The controller 35 is electrically connected to the first pump body 32 and the second pump body 39 respectively to realize intelligent control of the equipment.
[0040] The preliminary physical interception filtration assembly 31 includes a motor 311, a circular housing 312, a water outlet 313, a water inlet 314, a drain outlet 315, a filter screen 316, and a brush 317. The filter screen 316 is located inside the circular housing 312 for preliminary filtration of solid particles. The brush 317 is located inside the filter screen 316 and is driven by the motor 311 to clean the filter screen. The water inlet 314, the water outlet 313, and the drain outlet 315 are all located on the circular housing 312. The drain outlet 315 is equipped with a sealing structure for discharging wastewater generated during cleaning.
[0041] The water inlet / outlet assembly 8 includes an outlet nozzle 81, an inlet nozzle 82, an air inlet nozzle 83, a locking ring 84, an outlet cover 85, a connecting pipe 86, and an upper outlet pipe 87. The outlet nozzle 81 and the upper outlet pipe 87 are connected through the connecting pipe 86 for water output. The inlet nozzle 82 is connected to the return water pipe of the water circulation filter assembly 3 to realize water reflux. The air inlet nozzle 83 is used to connect to an oxygenation device to increase the dissolved oxygen content of the water. The locking ring 84 is used to fix the connection between the outlet cover 85 and the connecting pipe 86 to ensure sealing.
[0042] The water circulation filtration assembly 3 also includes a light strip switch button 36 and a power switch button 37 located at the front end of the controller 35. The light strip switch button 36 is electrically connected to the three-dimensional light strip 7 to control its on / off state and mode switching, such as painting mode and normal lighting mode. The power switch button 37 is used to control the overall power supply of the aquarium.
[0043] The water circulation filtration assembly 3 also includes a water quality observer 38. The water quality observer 38 has a transparent window at the front end and a rotating impeller inside. The water quality observer 38 is connected in series in the water circulation pipeline. The water flow speed and the status of the filtration assembly are reflected intuitively by the impeller speed.
[0044] The filter screen 316 has a cylindrical structure. The brush 317 is attached to the inner wall of the filter screen 316. The motor 311 can drive the brush 317 to rotate in both directions to clean the filter screen 316 and prevent impurities from clogging it.
[0045] The front glass of the aquarium body 2 is a wipeable fluorescent drawing glass. The light emitted by the three-dimensional light strip 7 can make the drawing content on the front glass appear three-dimensional, enhancing interactivity and viewing experience.
[0046] The oxygenation device includes an air pump and an air stone connected to an air inlet 83. The orifice of the air stone can be replaced to adjust the bubble size and adapt to the needs of different fish species.
[0047] The connecting pipe 86 is a retractable extension pipe. After the extension pipe is installed, it can be used with the tiered compartments to divide the aquarium body 2 into multiple independent spaces, enabling the mixed breeding of different types of fish.
[0048] The 3D light strip 7 uses RGB tri-color LED beads, and can switch between single color, gradient, and flashing modes via the light strip switch button 36 to adapt to different painting effects.
[0049] The water tank 33 has a built-in temperature sensor that is linked to the heating rod. When the water temperature is lower than the set value, it will automatically start heating and stop working when it is higher than the set value, thus maintaining a stable water temperature.
[0050] The drain port 315 of the initial physical interception filter assembly 31 is connected to a one-button drain valve. When pressed, the drain port 315 is automatically opened and the motor 311 is started to clean the filter screen, simplifying the maintenance process.
[0051] The working principle of this utility model is as follows: When in use, press the power switch button 37 to start the equipment. Water enters the preliminary physical interception filter component 31 through the inlet 82. The filter screen 316 intercepts solid impurities. The first pump body 32 sends the filtered water into the water tank 33. After being disinfected by a UV sterilizer and temperature controlled by a heating rod, the water flows into the filter box 34 for secondary filtration. The biochemical cotton absorbs tiny impurities. Finally, the second pump body 39 sends the water back to the aquarium 2 through the outlet 81, completing the cycle. When the filter component needs to be cleaned, press the drain valve to open the drain outlet 315. The motor 311 drives the brush 317 to wipe the filter screen 316 in both forward and reverse directions. Impurities are discharged from the drain outlet 315 with the water flow. Without disassembly, when switching to drawing mode, press the light strip switch button 36 to activate the 3D light strip 7. The user can use a colored fluorescent pen to draw on the front glass of the aquarium body 2. The light makes the pattern appear three-dimensional. It can be wiped and modified at any time. When mixed fish are needed, stretch the connecting tube 86 to the appropriate length. With the help of the compartments, the aquarium body 2 is divided. By adjusting the flow rate of the inlet and outlet water components 8, a suitable environment is provided for different areas. The whole system achieves water purification and circulation through the water circulation filter component 3. The combination of the 3D light strip 7 and the drawable glass enhances interactivity. The retractable connecting tube 86 enables mixed fish keeping. The integrated control module simplifies operation and solves the functional defects of traditional aquariums.
[0052] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A paintable luminous fish tank, comprising a fish tank shell (1), a fish tank body (2), a water circulation and filtration assembly (3), a base (4), a column (5), a crossbeam (6), a three-dimensional light strip (7), and an inlet / outlet water assembly (8), characterized in that: The aquarium body (2) is located inside the aquarium shell (1), the base (4) is located at the bottom of the aquarium shell (1), the column (5) is vertically mounted on the base (4) and connected to the crossbeam (6) to support the aquarium shell (1); the three-dimensional light strip (7) is arranged along the edge of the aquarium body (2), the water inlet and outlet assembly (8) is located on one side of the aquarium body (2) and communicates with the water circulation filter assembly (3), and the water circulation filter assembly (3) is installed inside the base (4) to realize the circulation filtration of the aquarium water.
2. The paintable luminous fish tank according to claim 1, characterized in that: The water circulation filtration assembly (3) includes a preliminary physical interception filtration assembly (31), a first pump body (32), a water tank (33), a filter box (34), a controller (35), and a second pump body (39). The outlet of the preliminary physical interception filtration assembly (31) is connected to the first pump body (32). The first pump body (32) transports water to the water tank (33) through a pipeline. The water tank (33) is connected to the filter box (34). The filter box (34) is connected to the inlet and outlet water assembly (8) via the second pump body (39). The controller (35) is electrically connected to the first pump body (32) and the second pump body (39) respectively.
3. The paintable luminous fish tank according to claim 2, characterized in that: The preliminary physical interception and filtration assembly (31) includes a motor (311), a circular housing (312), a water outlet (313), a water inlet (314), a drain outlet (315), a filter screen (316), and a brush (317). The filter screen (316) is located inside the circular housing (312). The brush (317) is located inside the filter screen (316) and is driven and connected to the motor (311). The water inlet (314), the water outlet (313), and the drain outlet (315) are all located on the circular housing (312). The drain outlet (315) is equipped with a sealing structure.
4. The paintable luminous fish tank according to claim 1, characterized in that: The water inlet and outlet assembly (8) includes an outlet nozzle (81), an inlet nozzle (82), an air inlet nozzle (83), a locking ring (84), an outlet cover (85), a connecting pipe (86), and an upper outlet pipe (87). The outlet nozzle (81) and the upper outlet pipe (87) are connected through the connecting pipe (86). The inlet nozzle (82) is connected to the return water pipe of the water circulation filter assembly (3). The air inlet nozzle (83) is used to connect to an oxygenation device. The locking ring (84) is used to fix the connection between the outlet cover (85) and the connecting pipe (86).
5. The paintable luminous fish tank according to claim 1, characterized in that: The water circulation filtration assembly (3) also includes a light strip switch button (36) and a power switch button (37) set at the front end of the controller (35). The light strip switch button (36) is electrically connected to the three-dimensional light strip (7) to control its switching and mode switching. The power switch button (37) is used to control the overall power supply of the fish tank.
6. The paintable luminous fish tank according to claim 1, characterized in that: The water circulation filtration assembly (3) also includes a water quality observer (38), which has a transparent window at the front end and a rotating impeller inside. The water quality observer (38) is connected in series in the water circulation pipeline.
7. The paintable luminous fish tank according to claim 3, characterized in that: The filter screen (316) has a cylindrical structure. The brush (317) is attached to the inner wall of the filter screen (316). The motor (311) can drive the brush (317) to rotate in both directions to clean the filter screen (316).
8. The paintable luminous fish tank according to claim 1, characterized in that: The front glass of the aquarium body (2) is a wipeable fluorescent drawing glass, and the light emitted by the three-dimensional light strip (7) can make the drawing content on the front glass appear three-dimensional.
9. The paintable luminous fish tank according to claim 4, characterized in that: The oxygenation device includes an air inlet (83) connected to an air pump and an air stone, the orifice of which can be replaced to adjust the bubble size.
10. The paintable luminous fish tank according to claim 4, characterized in that: The connecting pipe (86) is a telescopic extension pipe. After installation, the extension pipe can work with the grid to divide the aquarium body (2) into multiple independent spaces.