Integrated fish tank water outlet device capable of switching waterfall mode and deluge mode in turnover mode
By designing an integrated aquarium water outlet device that can be flipped to switch between waterfall and rain modes, the problems of water outlet shape adaptability and single function in the existing technology have been solved, realizing diversified water flow effects and natural ecological environment, and improving the ornamental value of the aquarium and the living conditions of the fish.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-03-10
AI Technical Summary
Existing aquarium water outlet devices are not suitable for various shapes of water outlets, have limited functionality, and cannot meet the diverse usage scenarios and the survival needs of fish.
An integrated aquarium water outlet device with a flip-up switchable waterfall and rain spray modes has been designed. It includes a shell and a fixing mechanism, which can adapt to different shapes of water outlets and support both waterfall and rain spray modes. Different water flow effects can be achieved by adjusting the orientation of the shell.
It achieves water outlets suitable for various shapes, expands usage scenarios, creates a fish tank environment closer to the natural ecology, meets the needs of viewing and fish survival, and provides a more personalized breeding experience for aquarium enthusiasts.
Smart Images

Figure CN223979323U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aquarium aquaculture technology, and in particular to an integrated aquarium water outlet device that can be flipped to switch between waterfall and rain modes. Background Technology
[0002] In the field of aquarium farming, the aquarium outlet is a key component. Its development history reflects people's continuous pursuit of improving the aquarium's ecological environment and aesthetic appeal. In the early days, aquarium outlets were extremely rudimentary, mostly simple pipe openings that could only achieve basic drainage functions and could not meet the needs of fish for survival and viewing. This primitive outlet caused the water flow in the aquarium to be stagnant, making the water quality extremely easy to deteriorate and the fish's living environment worrisome.
[0003] As people's requirements for the aesthetics and functionality of aquariums continue to increase, a single-mode water outlet can no longer meet the diverse usage scenarios. For example, when creating a landscape aquarium, different landscape styles require different water flow effects to match. When raising different kinds of ornamental fish, the fish have different preferences for the water flow environment. In modern aquarium breeding, in order to create an aquarium environment that is closer to the natural ecology and meet the needs of viewing and fish survival, the design of various aquarium accessories is becoming increasingly important.
[0004] Chinese Patent Publication No. CN218483574U discloses an anti-clogging head for a fish tank outlet, belonging to the technical field of fish farming. It includes a connecting cylinder and a spherical frame arranged inside the tank. The connecting cylinder is detachably sleeved on the outer periphery of the water inlet end of the outlet pipe. One side of the spherical frame has an opening, and its open end is fixed to the end of the connecting cylinder away from the water outlet. The arc direction of the spherical frame is the same as the water flow direction. By detachably sleeved on the outer periphery of the water inlet of the outlet pipe by the connecting cylinder, the anti-clogging head can be easily disassembled and installed, which is conducive to the cleaning and replacement of the anti-clogging head in the future. At the same time, by fixing the spherical frame with the open end to the end of the connecting cylinder away from the water outlet, since the arc direction of the spherical frame is the same as the water flow direction, when fish and shrimp with insufficient vitality are washed to the spherical frame by the water flow, the fish and shrimp will slide along the arc direction of the spherical frame, thereby preventing the fish and shrimp with insufficient vitality from clogging the water outlet.
[0005] The aforementioned patent documents still have the following defects in practice:
[0006] The connecting tube has a single form and cannot be used for various types of water outlets. The water outlet device has a relatively simple function and cannot meet the diverse usage scenarios and the survival needs of fish. Utility Model Content
[0007] The main purpose of this invention is to provide an integrated aquarium water outlet device that can be flipped to switch between waterfall and rain modes, which can effectively solve the problems of not being applicable to water outlets of various shapes and not being able to meet diverse usage scenarios and the survival needs of fish.
[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0009] An integrated aquarium water outlet device with a flip-up switchable waterfall and rain shower modes includes a housing with several circular holes at the rear end of the housing, fixing mechanisms fixedly connected to the left and right sides of the upper end of the housing, and a square water outlet ring fixedly connected to the left end of the housing.
[0010] Preferably, the outer shell is square, with an open upper end and a closed lower end.
[0011] Preferably, the inner cavity of the square water outlet ring communicates with the inner cavity of the outer shell.
[0012] Preferably, the two fixing mechanisms include two fixing plates, the lower ends of the two fixing plates are respectively fixedly connected to the left and right sides of the upper end of the outer shell, and two semi-circular blocks are fixedly connected to the side of each fixing plate away from each other.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. In this embodiment, the device is equipped with two types of outer shells and two installation methods that are compatible with the aquarium water outlet, making it suitable for water outlets of various shapes and increasing the application scenarios.
[0015] 2. In this embodiment, two water outlet modes are set up during implementation, allowing users to switch between waterfall and rain modes at will. This effectively solves the problem of the single water outlet mode in traditional systems, creating a fish tank environment that is closer to the natural ecosystem, meeting the needs of both viewing and fish survival, and providing a higher quality and more personalized aquarium experience for aquarium enthusiasts. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;
[0018] Figure 3 This is a schematic diagram of the overall structure of this utility model from another perspective;
[0019] Figure 4 For the present utility model Figure 2 Enlarged view of point A in the middle;
[0020] Figure 5 For the present utility model Figure 2 Enlarged view of point B in the middle;
[0021] Figure 6 This is another overall structural schematic diagram of the present invention;
[0022] Figure 7 This is a schematic diagram of another overall structure of the present invention from another perspective;
[0023] Figure 8 This is a schematic diagram of another overall structure of the present invention from another perspective.
[0024] In the diagram: 1. Outer shell; 2. Circular hole; 3. Fixing mechanism; 31. Fixing plate; 32. Semicircular block; 4. Square water outlet ring. Detailed Implementation
[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0026] Example 1, as Figure 1 , Figure 3 As shown, an integrated aquarium water outlet device that can flip and switch between waterfall and rain modes includes a shell 1, a number of circular holes 2 are opened at the rear end of the shell 1, a fixing mechanism 3 is fixedly connected to the left and right sides of the upper end of the shell 1, and a square water outlet ring 4 is fixedly connected to the left end of the shell 1.
[0027] The outer shell 1 is square, with the upper end open and the lower end closed. The inner cavity of the square water outlet ring 4 is connected to the inner cavity of the outer shell 1.
[0028] In this embodiment, the shape of the aquarium outlet matches the inner side of the outer shell 1. The aquarium outlet is also equipped with a groove that matches the fixing mechanism 3. When the user needs the rain mode, the rear side of the outer shell 1 is turned down first, and then the fixing mechanism 3 is engaged with the aquarium outlet. Water flows out from several circular holes 2 to achieve the spray effect. When the user needs the waterfall mode, the front side of the outer shell 1 is turned down first, and then the fixing mechanism 3 is engaged with the aquarium outlet. Water flows out through the inner cavity of the square water outlet ring 4 on the left side of the outer shell 1 to achieve the waterfall effect.
[0029] To secure the device to the aquarium's water outlet, refer to... Figure 4 , Figure 5 The two fixing mechanisms 3 include two fixing plates 31. The lower ends of the two fixing plates 31 are fixedly connected to the left and right sides of the upper end of the outer shell 1, respectively. Two semi-circular blocks 32 are fixedly connected to the side of the fixing plates 31 away from each other.
[0030] During implementation, the fixing plate 31 is elastic. When installing, the user pinches the fixing plate 31, causing the two fixing plates 31 to deform slightly towards each other. The fixing plate 31 and the semi-circular block 32 are inserted into the slot. The fixing plate 31 is released, and the semi-circular block 32 fits into the slot, thus fixing the entire device. It will not come off from the outlet even when the water volume is large.
[0031] Example 2: This solution also includes an alternative to Example 1, such as... Figure 6 As shown, in this solution, the shape of the outer shell 1 is changed, and the fixing mechanism 3 is removed based on the first embodiment. The other structural installation methods and installation positions are the same as in the first embodiment.
[0032] In this embodiment, the shape of the outer shell 1 in Embodiment 1 is changed to a ring. When in use, the opening of the outer shell 1 is directly placed on the ring-shaped water outlet of the fish tank. The shape of the fish tank water outlet matches the inner side of the outer shell 1, which completes the fixation. It is easy to disassemble and is suitable for situations with a small water volume.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An integrated fish tank water outlet device capable of switching between waterfall and rain mode, comprising a shell (1), characterized in that: The shell (1) rear end is provided with several circular holes (2), the shell (1) upper end left and right sides are fixedly connected with fixed mechanism (3), the shell (1) left end is fixedly connected with square water outlet ring (4).
2. The integrated fish tank water outlet device capable of switching between waterfall mode and rain mode reversibly according to claim 1, characterized in that: The shell (1) is square, the shell (1) upper end is open state, and the lower end is closed state.
3. The integrated fish tank water outlet device capable of switching between waterfall mode and rain mode reversibly according to claim 1, characterized in that: The square water outlet ring (4) inner cavity is communicated with the shell (1) inner cavity.
4. The integrated fish tank water outlet device capable of switching between waterfall mode and rain mode reversibly according to claim 1, characterized in that: Two fixed mechanism (3) include two fixed plates (31), and the lower end of two fixed plates (31) is respectively fixedly connected with the left and right sides of the upper end of the shell (1), and the side away from each other of the fixed plate (31) is fixedly connected with two semicircular blocks (32).
Citation Information
Patent Citations
Fish tank water outlet anti-blocking head
CN218483574U