Feeding ring for duckweed isolation

Abstract

The utility model discloses feed circle duckweed isolation circle, including guide cylinder, sucking disc, isolation piece and baffle mechanism, the guide cylinder is adsorbed in the inner wall of fish tank through sucking disc, the isolation piece is sleeved in the gap of guide cylinder through the columnar joint of its end, is used for floating on the water surface and intercepts duckweed. The utility model discloses the purpose in at overcoming the defect of current and providing feed circle duckweed isolation circle, realizes the duckweed isolation in the jar through guide cylinder and isolation piece cooperation, and isolation piece can form two kinds of isolation state by plastic isolation strip and silica gel isolation pipe respectively, wherein can utilize the buoyancy of itself, can float on the water surface, and adjusts the position automatically along with liquid level ascending or descending, ensures that duckweed isolation circle always effectively intercepts duckweed, does not need manual regulation, and the shape of silica gel isolation pipe is variable, allows user to adjust the distance between two guide cylinders according to actual demand to adapt to duckweed isolation demand of different area, improves applicability.

Description

Technical Field

[0001] This utility model relates to a feeding ring and a duckweed isolation ring. Background Technology

[0002] Traditional duckweed isolation rings, such as fixed plastic rings or non-floating barriers, in aquariums can detach from the water surface when the water level drops due to evaporation or water changes, allowing the duckweed to escape through gaps at the bottom. Conversely, when the water level rises, the device may be submerged, losing its isolation effect. This requires frequent manual adjustments by the user, which is very inconvenient.

[0003] Therefore, a feeding ring and a duckweed isolation ring are proposed to address the above issues. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of existing feeding rings and provide a duckweed isolation ring, which can solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding ring / duckweed isolation ring, comprising a guide tube, a suction cup, an isolation component, and a baffle mechanism; The guide tube is attached to the inner wall of the fish tank by a suction cup; The isolating element is fitted onto the notch of the guide tube through a columnar joint at its end, and is used to float on the water surface and intercept duckweed; The baffle mechanism is disposed on the surface of the guide tube and is used to fill the gap between the guide tube and the inner wall of the aquarium.

[0006] Preferably, the isolation component includes a plastic isolation strip and a hydrophobic sponge; the hydrophobic sponge is adhered to the bottom surface of the plastic isolation strip, and the plastic isolation strip can also be slidably connected to the guide cylinder.

[0007] Preferably, the isolation component further includes a silicone isolation tube and a plug; one end of the plug is a columnar connector for fitting onto the guide tube; the other end of the plug is provided with an annular protruding sealing ring for sealing the opening of the silicone isolation tube, and the plug is inserted into the silicone isolation tube.

[0008] Preferably, the baffle mechanism includes a main baffle and a secondary baffle; the main baffle is integrally formed with the guide cylinder; the secondary baffle has an integrally formed connecting key on its side, and the secondary baffle is slidably connected to the main baffle through the connecting key; a sealing strip is adhered to the side of the secondary baffle adjacent to the cylinder wall.

[0009] Preferably, the baffle mechanism further includes a nylon screw, a boss, a tapered head, and a ball-end rod; the boss is fixedly disposed on the side of the main baffle; the nylon screw is threadedly connected to the boss, and the end of the nylon screw is provided with a tapered head; the ball-end rod is fixedly disposed on the back of the secondary baffle; the tapered surface of the tapered head can contact the ball end of the ball-end rod.

[0010] Preferably, the notch of the guide tube is designed as a socket that matches the columnar connector of the isolator, allowing for quick installation and removal of the isolator.

[0011] Preferably, the nylon screw is made of nylon material, which has electrical insulation, corrosion resistance and lightweight properties, making it suitable for the humid environment of aquariums.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This feeding ring duckweed isolation ring achieves duckweed isolation in the tank through the cooperation of guide tubes and isolation components. The isolation components can form two isolation states respectively by plastic isolation strips and silicone isolation tubes. Both can utilize their own buoyancy to float on the water surface and automatically adjust their position as the liquid level rises or falls, ensuring that the duckweed isolation ring always effectively intercepts duckweed without manual adjustment. Furthermore, the shape of the silicone isolation tube is variable, allowing users to adjust the distance between the two guide tubes according to actual needs, thereby adapting to the duckweed isolation needs of different areas and improving applicability. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional isometric view of the overall structure of this utility model; Figure 2 This is an exploded view of the structure of the plastic isolation strip of this utility model; Figure 3 for Figure 1 Enlarged view of the structure at point A in the middle; Figure 4 This is an exploded view of the secondary baffle structure of this utility model; Figure 5 This is a schematic diagram showing the connection between the plastic isolation strip and the guide tube of this utility model; Figure 6 This is an exploded view of the plug structure of this utility model.

[0014] In the diagram: 1. Guide tube; 2. Suction cup; 3. Baffle mechanism; 31. Main baffle; 32. Sub-baffle; 33. Boss; 34. Nylon screw; 35. Conical head; 36. Ball head rod; 37. Sealing strip; 38. Connecting key; 4. Isolator; 41. Plastic isolation strip; 42. Hydrophobic sponge; 43. Silicone isolation tube; 44. Plug. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figure 1-6 As shown, the feeding ring and duckweed isolation ring include a guide tube 1, a suction cup 2, an isolation component 4, and a baffle mechanism 3; the guide tube 1 is attached to the inner wall of the aquarium by the suction cup 2; the suction cup 2 is made of flexible material, which can achieve tight adhesion to the inner wall of the aquarium by compression and provide sufficient support.

[0017] The isolator 4 is fitted onto the notch of the guide tube 1 through a columnar connector at its end, and is used to float on the water surface and intercept duckweed. The isolator 4 includes a plastic isolator strip 41 and a hydrophobic sponge 42. The hydrophobic sponge 42 is adhered to the bottom surface of the plastic isolator strip 41, and the plastic isolator strip 41 can also be slidably connected to the guide tube 1. The isolator 4 also includes a silicone isolator tube 43 and a plug 44. The end of the plug 44 is a columnar connector for fitting onto the guide tube 1. The other end of the plug 44 is provided with an annular protruding sealing ring for sealing the opening of the silicone isolator tube 43, and the plug 44 is inserted into the silicone isolator tube 43.

[0018] A baffle mechanism 3 is disposed on the surface of the guide tube 1 to fill the gap between the guide tube 1 and the inner wall of the aquarium. The baffle mechanism 3 includes a main baffle 31 and a secondary baffle 32. The main baffle 31 is integrally formed with the guide tube 1. A connecting key 38 is integrally formed on the side of the secondary baffle 32, and the secondary baffle 32 is slidably connected to the main baffle 31 through the connecting key 38. A sealing strip 37 is adhered to the side of the secondary baffle 32 adjacent to the aquarium wall. The sealing strip 37 is used to enhance the sealing performance when the secondary baffle 32 contacts the inner wall of the aquarium to prevent duckweed leakage. The baffle mechanism 3 also includes a nylon screw 34, a boss 33, a conical head 35, and a ball head rod 36. The boss 33 is fixedly disposed on the side of the main baffle 31. The nylon screw 34 is threadedly connected to the boss 33, and the end of the nylon screw 34 is provided with a conical head 35. The ball head rod 36 is fixedly disposed on the back of the secondary baffle 32. The conical surface of the conical head 35 can contact the ball head end of the ball head rod 36.

[0019] Specifically, the notch of the guide tube 1 is designed as a socket that matches the columnar connector of the isolator 4, allowing the isolator 4 to be quickly installed and removed.

[0020] Specifically, the nylon screw 34 is made of nylon material, which has electrical insulation, corrosion resistance and lightweight properties, making it suitable for the humid environment of aquariums.

[0021] This feeding area is separated from the floating enclosure: See Figure 1 and Figure 2 The guide tube 1 is attached to the inner wall of the aquarium by suction cup 2. The plastic isolation strip 41 in the isolation component 4 is connected to the notch of the guide tube 1 through the columnar connector at its end. The bottom surface of the plastic isolation strip 41 is attached to a hydrophobic sponge 42. With the buoyancy of the plastic isolation strip 41 itself, it floats on the water surface and can adjust itself as the water level rises or falls.

[0022] See Figure 5 and Figure 6 The end of the silicone isolation tube 43 in the isolation component 4 is connected to the plug 44. The end of the plug 44 is also a columnar connector, and the other end of the plug 44 is provided with an annular protruding sealing ring to seal the opening of the silicone isolation tube 43. The silicone isolation tube 43 can also be fitted onto the guide tube 1. Since the shape of the silicone isolation tube 43 is variable, the distance between the two guide tubes 1 can be adjusted according to actual needs to meet the needs of different areas of duckweed isolation and interception.

[0023] See Figure 3 and Figure 4 A baffle mechanism 3 is also provided on the surface of the guide cylinder 1 to fill the gap between the guide cylinder 1 and the cylinder wall. The main baffle 31 is integrally formed with the guide cylinder 1, and the auxiliary baffle 32 is also slidably connected to the main baffle 31 by the T-shaped connecting key 38 on its side. Therefore, during the adsorption process of the extrusion suction cup 2, the auxiliary baffle 32 is pushed to slide towards the guide cylinder 1, so that there is a sufficient gap between the baffle mechanism 3 and the cylinder wall to meet the action of the extrusion suction cup 2. After the suction cup 2 is fully adsorbed, the nylon screw 34, which is threadedly connected to the side protrusion 33 of the main baffle 31, is rotated. The conical head 35 at the end of the nylon screw 34 descends and squeezes the ball head of the ball head rod 36 on the back of the auxiliary baffle 32 through its conical surface, thereby squeezing the auxiliary baffle 32 to slide towards the cylinder wall until the sealing strip 37 on the front of the auxiliary baffle 32 contacts the cylinder wall, filling the gap between it and the cylinder wall.

[0024] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A feeding ring with duckweed isolation ring, characterized in that, It includes a guide tube (1), a suction cup (2), an isolation component (4), and a baffle mechanism (3); The guide tube (1) is attached to the inner wall of the fish tank by a suction cup (2); The isolation component (4) is fitted onto the notch of the guide tube (1) through a columnar joint at its end, and is used to float on the water surface and intercept duckweed; The baffle mechanism (3) is disposed on the surface of the guide tube (1) and is used to fill the gap between the guide tube (1) and the inner wall of the fish tank.

2. The feeding ring / duckweed isolation ring according to claim 1, characterized in that, The isolation component (4) includes a plastic isolation strip (41) and a hydrophobic sponge (42); the hydrophobic sponge (42) is adhered to the bottom surface of the plastic isolation strip (41), and the plastic isolation strip (41) can also be slidably connected to the guide tube (1).

3. The feeding ring / duckweed isolation ring according to claim 1, characterized in that, The isolation component (4) also includes a silicone isolation tube (43) and a plug (44); the end of the plug (44) is a columnar connector for fitting onto the guide tube (1); the other end of the plug (44) is provided with an annular protruding sealing ring for sealing the opening of the silicone isolation tube (43), and the plug (44) is inserted into the silicone isolation tube (43).

4. The feeding ring / duckweed isolation ring according to claim 1, characterized in that, The baffle mechanism (3) includes a main baffle (31) and a secondary baffle (32); the main baffle (31) is integrally formed with the guide cylinder (1); the secondary baffle (32) has a connecting key (38) integrally formed on its side, and the secondary baffle (32) is slidably connected to the main baffle (31) through the connecting key (38); the secondary baffle (32) has a sealing strip (37) glued to the side of the cylinder wall adjacent to it.

5. The feeding ring / duckweed isolation ring according to claim 4, characterized in that, The baffle mechanism (3) further includes a nylon screw (34), a boss (33), a conical head (35), and a ball head rod (36); the boss (33) is fixedly disposed on the side of the main baffle (31); the nylon screw (34) is threadedly connected to the boss (33), and the end of the nylon screw (34) is provided with a conical head (35); the ball head rod (36) is fixedly disposed on the back of the auxiliary baffle (32); the conical surface of the conical head (35) can contact the ball head end of the ball head rod (36).

6. The feeding ring / duckweed isolation ring according to claim 1, characterized in that, The notch of the guide tube (1) is designed as a socket that matches the columnar joint of the isolation member (4), allowing the isolation member (4) to be installed and removed quickly.

7. The feeding ring / duckweed isolation ring according to claim 5, characterized in that, The nylon screw (34) is made of nylon material and has electrical insulation, corrosion resistance and lightweight properties, making it suitable for the humid environment of aquariums.

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