Filter bin

Abstract

The utility model is suitable for the technical field of fish tanks, and discloses a filter bin which comprises a bin box, the bin box is vertically placed in a containing cavity of a fish tank body, the bin box is provided with a first side face facing the fish tank body and a second side face back to the fish tank body, and the first side face and the second side face are each provided with a plurality of water passing holes. A filter plate is arranged on the first side surface; the filter plate faces the upper water inlet and the lower water outlet of the fish tank body, filter holes are formed in the filter plate, and the filter plate and the bin box are integrally formed. The filter plate is arranged on the side face, facing the fish tank body, of the filter bin box, and the filter plate integrally formed with the bin box faces the upper water inlet and the lower water outlet of the fish tank body, so that filter screens do not need to be arranged at the upper water inlet and the lower water outlet of the fish tank body; while fishes are prevented from entering the accommodating cavity from the upper water inlet and the lower water outlet, a user does not need to purchase and replace the filter screen, so that the cost of indoor fish culture can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fish tanks, in particular to a filter bin. Background Art

[0002] With the continuous improvement of people's material living standards, indoor fish farming has become a popular choice for cultivating their moral character. Among them, ecological fish tank farming has gained popularity due to its higher ornamental value. Existing ecological fish tanks, such as the one disclosed in Chinese patent application document CN202211115944.4, generally include a tank body, a holding chamber located at the back of the tank body, and a filter device located in the holding chamber. The back of the tank body is provided with an upper water inlet and a lower water outlet connected to the holding chamber, and the upper water inlet and lower water outlet face the filter device.

[0003] In order to prevent the fish in the tank from entering the holding chamber through the upper water inlet and the lower water outlet, a filter is usually installed at the upper water inlet and the lower water outlet. However, the filter is easily damaged and the user needs to replace the filter regularly, which increases the cost of indoor fish farming.

[0004] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0005] The utility model provides a filter bin, aiming to solve the problem of needing to set filter screens at the upper water inlet and the lower water inlet.

[0006] In order to achieve the above purpose, the solution provided by the utility model is:

[0007] The utility model provides a filter bin, including a bin box, which is placed vertically in a accommodating cavity of a fish tank body, the bin box having a first side facing the fish tank body and a second side facing away from the fish tank body, the first side and the second side both being provided with a plurality of water holes; a filter plate is provided on the first side; the filter plate faces the upper water inlet and the lower water outlet of the fish tank body, and filter holes are provided on the filter plate, and the filter plate and the bin box are integrally formed.

[0008] Optionally, the filter plate includes a first filter plate and a second filter plate, the first filter plate is arranged at the upper part of the first side surface, and the second filter plate is arranged at the lower part of the first side surface.

[0009] Optionally, the lower portion of the first side surface is concave toward the interior of the storage box.

[0010] Optionally, a water level raising groove is formed between the lower portion of the second filter plate and the first side surface.

[0011] Optionally, a plurality of support rods are arranged side by side on the inner bottom of the storage box.

[0012] Optionally, the filtration chamber further comprises:

[0013] The bin cover is slidably arranged on the top of the bin box.

[0014] Optionally, a guide groove is provided on the top edge of the bin box for the bin cover to slide laterally.

[0015] Optionally, the compartment cover includes:

[0016] a cover plate, the cover plate being slidably connected to the guide groove;

[0017] A grip block is arranged on the top of the cover plate, and a grip groove is provided on the side of the grip block parallel to the sliding direction of the bin cover.

[0018] Optionally, the groove wall of the gripping groove is provided with anti-slip ribs;

[0019] An indicator arrow is provided on the top of the grip block, and the indicator arrow is parallel to the sliding direction of the compartment cover.

[0020] Optionally, reinforcing ribs are provided at the bottom of the cover plate.

[0021] Beneficial effects:

[0022] The utility model provides a filter bin, which provides a filter plate on one side of a filter bin box facing the fish tank body, and makes the filter plate integrally formed with the bin box face the upper water inlet and the lower water outlet of the fish tank body, thereby eliminating the need to provide filter screens at the upper water inlet and the lower water outlet of the fish tank body. While preventing fish from entering the accommodating chamber through the upper water inlet and the lower water outlet, users do not need to purchase and replace the filter screens, thereby reducing the cost of indoor fish farming. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the filter chamber provided by the utility model Figure 1 .

[0024] Figure 2 This is a schematic diagram of the structure of the filter chamber provided by the utility model Figure 2 .

[0025] Figure 3 This is a schematic diagram of the structure of the filter chamber provided by the utility model Figure 3 .

[0026] Figure 4 The structure of the bin cover is simple Figure 1 .

[0027] Figure 5 The structure of the bin cover is simple Figure 2 .

[0028] Figure 6 The structure of the bin cover is simple Figure 3 .

[0029] Description of Figure Numbers:

[0030] 1-bin; 101-first side; 102-second side; 103-water hole; 104-guide groove;

[0031] 2-filter plate; 21-first filter plate; 22-second filter plate; 201-filter hole;

[0032] 3-water level raising tank; 4-support rod;

[0033] 5-compartment cover; 501-cover plate; 502-grip block; 503-grip slot; 504-anti-slip rib; 505-indicator arrow; 506-reinforcement rib. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element.

[0037] In addition, the descriptions of "first," "second," etc. in this utility model are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0038] See also Figures 1 to 6The utility model provides a filter chamber, which is placed vertically ( Figures 1 to 3 The filter bin is shown in a horizontal position) and is located in a receiving cavity at the back of the fish tank body, including a bin box 1. The bin box 1 can be placed vertically in the receiving cavity of the fish tank body, and the bin box 1 has a first side 101 facing the fish tank body and a second side 102 facing away from the fish tank body. A placement cavity for placing filter element material is provided in the bin box 1, and a plurality of water holes 103 are provided on the first side 101 and the second side 102. A filter plate 2 is provided on the first side 101; the filter plate 2 faces the upper water inlet and the lower water outlet of the fish tank body, and the filter plate 2 is provided with filter holes 201. The filter plate 2 and the bin box 1 are integrally formed.

[0039] The water hole 103 can be a long, waist-shaped hole set along the height direction of the tank box 1, but is not limited to this form. The setting of the water hole 103 allows the water in the fish tank body to cross the interior of the tank box 1, so that the water can be filtered with the help of the filter element material. The filter plate 2 and the tank box 1 can be integrally formed by 3D printing. When the filter bin is placed in the accommodating chamber on the back of the fish tank body, the filter plate 2 is exactly located at the upper water inlet and lower water outlet of the fish tank body, thereby eliminating the need to set a filter screen at the upper water inlet and lower water outlet of the fish tank body. While preventing fish from entering the accommodating chamber through the upper water inlet and lower water outlet, users do not need to purchase and replace the filter screen, thereby reducing the cost of indoor fish farming.

[0040] like Figure 1 As shown, optionally, the filter plate 2 includes a first filter plate 21 and a second filter plate 22, wherein the first filter plate 21 is disposed at the upper portion of the first side surface 101, and the second filter plate 22 is disposed at the lower portion of the first side surface 101. By disposing the filter plates 2 separately, a sufficient area can be left on the first side surface 101 for arranging the water holes 103, thereby ensuring that after the water enters the accommodation cavity at the back of the fish tank body, the water can smoothly flow out of the tank box 1 and then flow back into the fish tank body through the lower water outlet.

[0041] like Figure 1 As shown, optionally, the lower portion of the first side surface 101 is concave toward the interior of the storage box 1, thereby leaving enough space between the lower portion of the first side surface 101 and the back of the fish tank body, facilitating smooth return of water into the fish tank body.

[0042] like Figure 1 As shown, optionally, a water level raising groove 3 is formed between the lower portion of the second filter plate 22 and the first side surface 101. The water level raising groove 3 is not limited to one. The water level raising groove 3 cooperates with the second filter plate 22 to raise the water level in the fish tank, making it easier for the water in the tank to enter the receiving chamber through the upper water inlet, thereby ensuring that the water can be filtered through the filter element material.

[0043] like Figure 3 As shown, optionally, a plurality of support rods 4 are arranged side by side on the inner bottom of the cartridge 1. When the filter material is placed inside the cartridge 1, a certain distance is left between the bottom of the filter material and the inner bottom of the cartridge 1. This allows water inside the cartridge 1 to pass downward through the filter material before flowing out of the cartridge 1, so that the water entering the receiving chamber can be effectively filtered.

[0044] like Figures 4 to 6 As shown, the filter bin optionally further includes a bin cover 5. The bin cover 5 is slidably disposed on the top of the bin box 1. Specifically, the bin cover 5 can slide in a direction parallel to the long side of the top of the bin box 1 (the long side is wider than the wide side). When the filter material in the bin box 1 needs to be replaced or cleaned, the user only needs to slide the bin cover 5 out of the bin box 1 to remove the filter material through the opening at the top of the bin box 1. Compared to other ways of opening the bin box 1, the design of the sliding bin cover 5 makes it more convenient to open the bin box 1.

[0045] like Figure 2 As shown, optionally, the top edge of the magazine box 1 is provided with a guide groove 104 for the lateral sliding of the magazine cover 5. As mentioned above, when the magazine cover 5 slides in a direction parallel to the long side of the top of the magazine box 1, the guide groove 104 can be provided on the two long sides of the top of the magazine box 1.

[0046] like Figure 4 and Figure 5 As shown, the compartment cover 5 optionally includes a cover plate 501 and a grip 502. The cover plate 501 is slidably connected to the guide groove 104. The grip 502 is located on the top of the cover plate 501, and a gripping groove 503 is provided on the side of the grip 502 parallel to the sliding direction of the compartment cover 5. The provision of the grip 502 facilitates the user to slide the cover plate 501, while the provision of the gripping groove 503 provides the user with a gripping position for holding the grip 502, making it easier for the user to carry the compartment box 1.

[0047] like Figure 2 Specifically, the guide groove 104 may be a U-shaped groove with its opening facing the interior of the magazine 1. When the magazine 1 is placed vertically, the lower wall of the U-shaped groove can support the cover plate 501. When the magazine 1 is lifted by the user, the upper wall of the U-shaped groove can limit the cover plate 501, thereby preventing the magazine 1 from falling off the cover 5.

[0048] like Figure 5 As shown, optionally, the groove wall of the gripping groove 503 is provided with an anti-slip rib 504. The anti-slip rib 504 can be a circular rib, but is not limited to this shape. The setting of the anti-slip rib 504 makes it difficult for the user's fingers to slip when they come into contact with the groove wall of the gripping groove 503, which makes it convenient for the user to slide the compartment cover 5 and lift the compartment box 1.

[0049] like Figure 4 As shown, optionally, an indicator arrow 505 is provided on the top of the grip block 502, and the indicator arrow 505 is parallel to the sliding direction of the compartment cover 5 to indicate the sliding direction of the compartment cover 5 to the user to avoid blind operation by the user.

[0050] like Figure 5 As shown, optionally, a reinforcing rib 506 is provided at the bottom of the cover plate 501 to improve the deformation resistance of the cover plate 501 , so that when the storage box 1 is picked up by a user, the cover plate 501 will not be deformed due to the gravity exerted on the storage box 1 .

[0051] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A filter tank, comprising a tank box (1), wherein the tank box (1) is vertically placed in a receiving cavity of a fish tank body, characterized in that: The storage box (1) has a first side surface (101) facing the fish tank body and a second side surface (102) facing away from the fish tank body, and the first side surface (101) and the second side surface (102) are both provided with a plurality of water holes (103); a filter plate (2) is provided on the first side surface (101); the filter plate (2) faces the upper water inlet and the lower water outlet of the fish tank body, and the filter plate (2) is provided with filter holes (301), and the filter plate (2) and the storage box (1) are integrally formed.

2. The filtration chamber according to claim 1, characterized in that: The filter plate (2) comprises a first filter plate (21) and a second filter plate (22), wherein the first filter plate (21) is arranged at the upper portion of the first side surface (101), and the second filter plate (22) is arranged at the lower portion of the first side surface (101).

3. The filtration chamber according to claim 2, characterized in that: The lower portion of the first side surface (101) is concave toward the interior of the storage box (1).

4. The filtration chamber according to claim 3, characterized in that: A water level raising groove (3) is formed between the lower portion of the second filter plate (22) and the first side surface (101).

5. The filtration chamber according to claim 1, characterized in that: A plurality of support rods (4) are arranged side by side on the inner bottom of the storage box (1).

6. The filtration chamber according to claim 1, characterized in that: Also includes: A bin cover (5) is slidably arranged on the top of the bin box (1).

7. The filtration chamber according to claim 6, characterized in that: The top edge of the bin box (1) is provided with a guide groove (104) for the bin cover (5) to slide sideways.

8. The filtration chamber according to claim 7, characterized in that: The bin cover (5) comprises: a cover plate (501), wherein the cover plate (501) is slidably connected to the guide groove (104); A gripping block (502) is provided on the top of the cover plate (501), and a gripping groove (503) is provided on the side of the gripping block (502) parallel to the sliding direction of the bin cover (5).

9. The filtration chamber according to claim 8, characterized in that: The surface of the gripping slot (503) is provided with anti-slip ribs (504); The top of the gripping block (502) is located at an indicating arrow (505), and the indicating arrow (505) is parallel to the sliding direction of the compartment cover (5).

10. The filtration chamber according to claim 8, characterized in that: The bottom of the cover plate (501) is provided with a reinforcing rib (506).

Images