Filter box for cylinder
By installing a filter box and circulation mechanism inside the aquarium, the problem of impurities accumulating in the aquarium water is solved, achieving continuous water filtration and circulation, and ensuring a healthy breeding environment for fish.
Patent Information
- Application Number
- CN202422851622.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-22
AI Technical Summary
In existing technologies, the accumulation of impurities in aquarium water leads to health problems for fish, and the method of changing the water regularly is not timely enough, which affects the fish's living environment.
Design a filter box for aquariums, including aquarium body, mounting plate, filter box and circulation mechanism. Water is introduced into the filter box through overflow port for physical and biological filtration. The filtered water is then circulated back into the breeding chamber to reduce the content of impurities.
It achieves continuous filtration of aquarium water, reduces impurities, provides a good breeding environment, ensures fish health, and avoids the inconvenience of regular water changes.
Smart Images

Figure CN223541199U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of fish farming technology, and in particular relates to a filter box for aquariums. Background Technology
[0002] In daily life, some people like to keep fish in aquariums for enjoyment, which can beautify their home environment and cultivate their taste.
[0003] When raising fish in an aquarium, the water will accumulate a lot of fish excrement and uneaten food. Over time, this can produce harmful substances that can affect the fish's health and even lead to their death. To provide a good living environment for the fish, it is necessary to clean up the accumulated impurities in the water. Currently, this is mostly done by changing the water. However, water changes can only be done periodically, and some people often neglect to change the water when raising fish, thus reducing the safety of the fish-raising environment. Utility Model Content
[0004] This utility model provides a filter box for aquariums, which aims to solve the problem of excessive impurities in the water during fish farming, as mentioned in the background art.
[0005] To solve the above problems, this utility model is implemented as follows: a filter box for aquariums includes: an aquarium body for raising fish, an installation plate fixedly installed inside the aquarium body, and multiple overflow ports on the installation plate; and multiple filter boxes disposed inside the aquarium body for filtering impurities in the water used by the fish raised in the aquarium body.
[0006] Preferably, the mounting plate divides the aquarium body into an installation cavity and a rearing cavity, the rearing cavity being used for raising fish, and the installation cavity being used for installing multiple filter boxes.
[0007] Preferably, the aquarium body is provided with a circulation mechanism, which is used to circulate the water filtered by the filter box into the breeding chamber. The circulation mechanism includes: a water outlet provided on the mounting plate, which is used to return the water filtered by the filter box to the breeding chamber; a water pump fixedly installed in the mounting chamber; and a connecting pipe fixedly installed on the water outlet end of the water pump. The water outlet end of the connecting pipe is provided with a water outlet connector, and the connecting pipe is connected to the water outlet through the water outlet connector.
[0008] Preferably, each of the plurality of filter boxes is provided with a cover on its top, the cover being used to cover the top of the filter box.
[0009] Preferably, the mounting cavity is provided with a plurality of first partition plates and a plurality of second partition plates, which are used to separate the mounting cavity and the plurality of filter boxes.
[0010] Preferably, a plurality of brackets are fixedly installed on the inner wall of the mounting cavity, and the plurality of brackets are respectively adapted to the first partition plate and the second partition plate, and the plurality of brackets are respectively used to fix the first partition plate and the second partition plate.
[0011] Preferably, the top of the mounting cavity is provided with a cover plate, which is used to cover the top of the mounting cavity. The cover plate has an operation port for operating the cover plate.
[0012] Compared with related technologies, the cylinder filter box provided by this utility model has the following beneficial effects:
[0013] Compared with existing technologies, the aquarium filter box provided in this solution can filter impurities in the fish farming water, reduce the impurity content in the water, and provide a good farming environment for the fish. Attached Figure Description
[0014] Figure 1 This is a first main view structural diagram of a filter box for cylinders provided by this utility model;
[0015] Figure 2 This is a schematic diagram of the second main view structure of this utility model;
[0016] Figure 3 This is a front sectional view of the structure of this utility model;
[0017] Figure 4 This is a top view of the structure of this utility model;
[0018] Figure 5 for Figure 4 Enlarged diagram of part A in the diagram;
[0019] Figure 6 This is a schematic diagram of the main structure of the water outlet and the water outlet connector in this utility model;
[0020] Figure 7 This is a side sectional view of the outlet and outlet connector in this utility model.
[0021] Reference numerals: 1. Fish tank body; 101. Mounting cavity; 102. Breeding cavity; 2. Mounting plate; 3. Overflow outlet; 4. Filter box; 5. Water outlet; 6. Water pump; 7. Connecting pipe; 701. Water outlet connector; 8. Cover; 9. First partition plate; 10. Second partition plate; 11. Clip; 12. Cover plate; 13. Operating port. Detailed Implementation
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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 the present invention.
[0023] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0024] This utility model embodiment provides a filter box for cylinders, such as Figure 1-7 As shown, the aquarium filter box includes: an aquarium body 1, which is used for raising fish, and an installation plate 2 is fixedly installed inside the aquarium body 1. The installation plate 2 has multiple overflow ports 3; and multiple filter boxes 4 are installed inside the aquarium body 1, which are used to filter impurities in the water used for raising fish in the aquarium body 1.
[0025] In this embodiment, fish can be raised in the aquarium body 1. Three filter boxes 4 can be configured. The first filter box 4 near the overflow port 3 is for physical filtration, containing hand-torn cotton or filter sponge to filter large particles in the water. The other two filter boxes 4 are for biological filtration, containing filter media to cultivate beneficial bacteria. Three overflow ports 3 are configured: the overflow port 3 at the bottom of the aquarium body 1 removes fish waste and sediment; the overflow port 3 in the middle of the aquarium body 1 removes floating debris; and the overflow port 3 at the top of the aquarium body 1 removes the oil film on top. During fish rearing, the circulation mechanism is activated, and the rearing water in the aquarium body 1 enters the multiple filter boxes 4 through the overflow ports 3. The multiple filter boxes 4 effectively filter impurities in the water. The filtered water then flows back into the rearing chamber 102, thus completing the filtration process for impurities in the fish rearing water, reducing the impurity content, and providing a good rearing environment for the fish. Simultaneously, the filter boxes 4 can be directly removed for cleaning.
[0026] In a further preferred embodiment of the present invention, the mounting plate 2 divides the aquarium body 1 into a mounting cavity 101 and a breeding cavity 102. The breeding cavity 102 is used for breeding fish, and the mounting cavity 101 is used for installing multiple filter boxes 4.
[0027] In this embodiment, the aquaculture chamber 102 is used for raising fish, and the installation chamber 101 is used for installing multiple filter boxes 4.
[0028] In a further preferred embodiment of this utility model, the aquarium body 1 is provided with a circulation mechanism, which is used to circulate the water filtered by the filter box 4 into the breeding chamber 102. The circulation mechanism includes: a water outlet 5 provided on the mounting plate 2, which is used to return the water filtered by the filter box 4 to the breeding chamber 102; a water pump 6 fixedly installed in the mounting chamber 101; and a connecting pipe 7 fixedly installed on the water outlet end of the water pump 6. The water outlet end of the connecting pipe 7 is provided with a water outlet connector 701, and the connecting pipe 7 is connected to the water outlet 5 through the water outlet connector 701.
[0029] In this embodiment, when using the circulation mechanism, the water pump 6 is started, and the water for raising fish in the breeding chamber 102 enters the installation chamber 101 through the overflow port 3. After being filtered by multiple filter boxes 4, the filtered water is drawn into the connecting pipe 7 by the water pump 6, and then flows back into the breeding chamber 102 through the outlet connector 701 and the outlet 5, thus completing the filtration and circulation of the fish breeding water, reducing the content of impurities in the fish breeding water, and providing a good breeding environment for the fish. At the same time, the outlet 5 can disperse the water flow, increasing the oxygen content in the water of the aquarium body 1. Simultaneously, according to... Figure 1As can be seen, the outlet 5 has a certain angle, and the length of the outlet end of the outlet 5 exceeds the mounting plate 2. This makes it less likely for the water flowing down from the outlet 5 to get stuck on the mounting plate 2.
[0030] In a further preferred embodiment of the present invention, a cover 8 is provided on the top of each of the plurality of filter boxes 4, and the cover 8 is used to cover the top of the filter box 4.
[0031] In this embodiment, the cover 8 is used to cover the top of the filter box 4.
[0032] In a further preferred embodiment of the present invention, a plurality of first partition plates 9 and a plurality of second partition plates 10 are provided in the mounting cavity 101, and the plurality of first partition plates 9 and the plurality of second partition plates 10 are used to separate the mounting cavity 101 and the plurality of filter boxes 4.
[0033] In this embodiment, the first partition plate 9 and the second partition plate 10 interact to separate the mounting cavity 101 and the multiple filter boxes 4. The first partition plate 9 and the second partition plate 10 are arranged alternately. After the water in the breeding cavity 102 enters the mounting cavity 101 through the overflow port 3, the water passes through the top of a second partition plate 10, then the bottom of a first partition plate 9, then the top of another second partition plate 10, then the bottom of another first partition plate 9, and so on. The filtration flow of water in the mounting cavity 101 is wavy, which can improve the water filtration effect.
[0034] In a further preferred embodiment of the present invention, a plurality of card holders 11 are fixedly installed on the inner wall of the mounting cavity 101. The plurality of card holders 11 are respectively adapted to the first partition plate 9 and the second partition plate 10, and the plurality of card holders 11 are respectively used to fix the first partition plate 9 and the second partition plate 10.
[0035] In this embodiment, the first partition plate 9 and the second partition plate 10 can be installed using multiple card holders 11.
[0036] In a further preferred embodiment of the present invention, a cover plate 12 is provided on the top of the mounting cavity 101. The cover plate 12 is used to cover the top of the mounting cavity 101. An operation port 13 is provided on the cover plate 12 for operating the cover plate 12.
[0037] In this embodiment, the cover plate 12 is used to cover the top of the mounting cavity 101, and the operation port 13 facilitates the user and operation of the cover plate 12.
[0038] In conclusion, compared with related technologies, this method can filter impurities in fish farming water, reduce the impurity content, and provide a better farming environment for fish.
[0039] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.
[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.
Claims
1. A filter box for cylinders, characterized in that, include: A fish tank body, which is used for raising fish, has a mounting plate fixedly installed inside the fish tank body, and the mounting plate has multiple overflow ports. Multiple filter boxes are installed inside the aquarium body, and the filter boxes are used to filter impurities in the water used to raise fish in the aquarium body.
2. The cylinder filter box as described in claim 1, characterized in that, The mounting plate divides the aquarium body into an installation chamber and a rearing chamber. The rearing chamber is used for raising fish, and the installation chamber is used for installing multiple filter boxes.
3. The cylinder filter box as described in claim 2, characterized in that, The aquarium body is equipped with a circulation mechanism, which is used to circulate the water filtered by the filter box into the aquaculture chamber. The circulation mechanism includes: The water outlet provided on the mounting plate is used to return the water filtered by the filter box to the breeding chamber. A water pump that is fixedly installed inside the mounting cavity; A connecting pipe is fixedly installed on the outlet end of the water pump. The outlet end of the connecting pipe is provided with an outlet connector, and the connecting pipe is connected to the outlet through the outlet connector.
4. The cylinder filter box as described in claim 1, characterized in that, Each of the filter boxes has a cover on its top, which is used to cover the top of the filter box.
5. The cylinder filter box as described in claim 2, characterized in that, The mounting cavity is provided with a plurality of first partition plates and a plurality of second partition plates, which are used to separate the mounting cavity and the plurality of filter boxes.
6. The cylinder filter box as described in claim 5, characterized in that, Multiple clips are fixedly installed on the inner wall of the mounting cavity. The multiple clips are respectively adapted to the first partition plate and the second partition plate, and the multiple clips are respectively used to fix the first partition plate and the second partition plate.
7. The cylinder filter box as described in claim 2, characterized in that, The top of the mounting cavity is provided with a cover plate, which is used to cover the top of the mounting cavity. The cover plate has an operation port for operating the cover plate.