A desktop level hidden external water pump filtering bucket

Abstract

The utility model relates to a kind of desktop level hidden external water pump filtering barrel, including bucket body (1) and the bucket cover (2) of detachable connection with bucket body (1), filter material box (3) is installed in bucket body (1), first universal pagoda joint (4) and second universal pagoda joint (5) are equipped on bucket body (1), overflow pipe (6) is connected with second universal pagoda joint (5), another end of overflow pipe (6) passes through filter material box (3) and is located in filter material box (3);Bucket body (1) bottom is equipped with water pump bin (11) and installation interface (12), water pump (7) is installed in water pump bin (11), one of water inlet (71) and water outlet (72) of water pump (7) is installed at installation interface (12), another is connected to first universal pagoda structure (4).The product uses the scheme of replaceable water pump installation direction, user can disassemble and install according to own demand;If water pump has problem, only need user to replace water pump part.

Description

Technical Field

[0001] This utility model belongs to the field of filtration device technology, and designs a desktop-level concealed external water pump filter barrel. Background Technology

[0002] Currently, all commercially available canister filters have fixed inlet and outlet directions, making them unsuitable for all applications. Furthermore, most canister filters have one inlet and one outlet connector located at the top and bottom of the filter. Some metal canister filters use welded connectors, which cannot be replaced. For desktop aquariums, having the connector at the top requires multiple bends in the hose to connect to the aquarium's inlet and outlet pipes, affecting both aesthetics and the number of bends. Additionally, most current canister filters integrate a water pump, making repair and replacement difficult for non-professionals. Because of the integrated pump, if the pump malfunctions, the entire product must be mailed back to the manufacturer for testing and repair, preventing the user from filtering the aquarium and disrupting their experience. Utility Model Content

[0003] The purpose of this invention is to solve the above problems and provide a desktop-level concealed external water pump filter.

[0004] To achieve the above objectives, this utility model provides a desktop concealed external water pump filter canister, including a canister body and a canister cover detachably connected to the canister body. A filter media box is installed inside the canister body. The canister body is provided with a first universal pagoda connector and a second universal pagoda connector. The second universal pagoda connector is connected to an overflow pipe, and the other end of the overflow pipe passes through the filter media box and is located inside the filter media box. The bottom of the tank is equipped with a water pump compartment and an installation interface. The water pump is installed in the water pump compartment. One of the water pump's inlet and outlet is installed at the installation interface, while the other is connected to the first universal tower structure.

[0005] Furthermore, the bottom of the filter media box is provided with a spiral support plate, the bottom center of the filter media box is provided with a conical circulating baffle, and the top of the filter media box is also equipped with a water-permeable top cover.

[0006] Furthermore, the water pump is equipped with a controller, which has an adjustment knob. The controller is connected to a power source via a connector and is fixed to the water pump chamber wall at the bottom of the tank by a nut.

[0007] The beneficial effects of this utility model are as follows: This product features a reversible water pump installation orientation, allowing users to disassemble and install it themselves according to their needs. If the water pump malfunctions, users can simply replace the pump itself, significantly reducing repair time and costs. Attached Figure Description

[0008] Figure 1 This schematic diagram illustrates the structure of a desktop concealed external water pump filter according to one embodiment of the present invention. Figure 2 The schematic diagram shows the structure of the barrel body and barrel lid according to one embodiment of the present utility model. Figure 3 This schematic diagram illustrates the structure of a filter media box according to one embodiment of the present invention. Figure 4 This diagram schematically illustrates the bottom structure of a barrel according to one embodiment of the present invention. Figure 5 This diagram schematically illustrates the bottom structure of a filter media box according to one embodiment of the present invention. Figure 6 This diagram schematically illustrates the installation state of a water pump according to the second embodiment of the present invention. Detailed Implementation

[0009] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0010] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The embodiments cannot be described in detail here, but the embodiments of the present invention are not limited to the following embodiments.

[0011] like Figure 1 As shown, this utility model provides a desktop concealed external water pump filter canister, including a canister body 1 and a canister cover 2 detachably connected to the canister body 1. A filter media box 3 is installed inside the canister body 1. A first universal pagoda connector 4 and a second universal pagoda connector 5 are provided on the canister body 1. An overflow pipe 6 is connected to the second universal pagoda connector 5. The other end of the overflow pipe 6 passes through the filter media box 3 and is located inside the filter media box 3. The bottom of the barrel body 1 is provided with a water pump chamber 11 and an installation interface 12. A water pump 7 is installed in the water pump chamber 11. One of the water inlet 71 and the water outlet 72 of the water pump 7 is installed at the installation interface 12, and the other is connected to the first universal tower structure 4.

[0012] According to one embodiment of this utility model, the filter media box 3 is provided with a spiral support plate 31 at the bottom, and a conical circulating baffle 32 is provided at the middle position of the bottom of the filter media box 3. The filter media box 3 is also fitted with a water-permeable top cover 33 at the top. The water pump 7 is provided with a controller 73, the controller 73 is provided with an adjustment knob 74, the controller 73 is connected to a power supply through a connector 35, and the controller 73 is fixed to the water pump chamber 11 at the bottom of the tank body 1 by a nut 76.

[0013] This utility model relates to a desktop concealed external water pump filter canister. When in use, the buckle on the canister lid 2 is aligned with the notch of the rotating slot on the top of the canister body. The canister lid is then pressed into the top of the canister body and rotated to a certain angle to engage the buckle and the rotating slot, preventing the canister lid from being pushed open by water pressure. This installation method is simpler and faster than threaded installation. In terms of appearance, there are no extra buckle parts on the outside of the canister body, resulting in better overall aesthetics. In addition, the canister lid has a double rubber ring sealing structure, which greatly reduces the risk of leakage.

[0014] Because both the water pump inlet 71 and outlet 72 are equipped with pagoda structures, and the installation interface 12 has an I-shaped sealing ring, and one end of the first universal pagoda connector 4 is also fitted with a flexible hose, the water pump can be disassembled and assembled simply by plugging and unplugging. Cleaning and replacement of the water pump can be performed without the need for professionals, making the operation very simple. Furthermore, the installation direction of the water pump can be changed according to different user needs, thereby changing the inlet and outlet directions. Normally, the water pump rotor vibrates during operation, producing a humming sound. However, because the water pump and filter canister are connected by flexible hoses, the transmission of vibration is greatly reduced. Also, when the filter canister is placed on a table, the bottom of the pump chamber forms a relatively sealed space in contact with the tabletop, making the filter canister quieter during operation.

[0015] This utility model features a desktop concealed external water pump filter canister. The water pump is equipped with an adjustable motor speed controller 73, allowing users to easily adjust the flow rate according to their actual needs. The first universal tower structure 4 and the second universal tower connector 5 of the filter canister are angle-adjustable, facilitating the series or parallel connection of multiple filter canisters without too much pipework, resulting in a simpler and more aesthetically pleasing design. It also easily fulfills the needs of increasing filter media capacity and flow rate.

[0016] The water pump's inlet or outlet can be installed on the mounting interface. Both the water pump's inlet and outlet have a pagoda structure. The mounting interface has an I-shaped sealing ring at point 12. When the water pump's inlet is installed on the mounting interface, the water pump's outlet is connected to one end of the first universal pagoda connector via a hose. Conversely, when the water pump's outlet is installed on the mounting interface, the water pump's inlet is connected to one end of the first universal pagoda connector via a hose, thus enabling the change of water inlet and outlet directions.

[0017] In addition, the bottom of the filter media box is equipped with a conical baffle to slow down the flow of water when it enters from the bottom. The water flow is further dispersed in a spiral shape by the spiral support surface at the bottom of the filter media box. The filter media box also has a top cover with water-permeable holes to prevent the filter media from overflowing.

[0018] The above description is merely one embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. 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 desktop-grade concealed external water pump filter, characterized in that, Includes a barrel body (1) and a barrel cover (2) detachably connected to the barrel body (1). A filter media box (3) is installed inside the barrel body (1). A first universal pagoda connector (4) and a second universal pagoda connector (5) are provided on the barrel body (1). An overflow pipe (6) is connected to the second universal pagoda connector (5). The other end of the overflow pipe (6) passes through the filter media box (3) and is located inside the filter media box (3). The bottom of the barrel (1) is provided with a water pump chamber (11) and an installation interface (12). A water pump (7) is installed in the water pump chamber (11). One of the water pump (71) inlet and the water pump (72) is installed at the installation interface (12), and the other is connected to the first universal tower connector (4).

2. The desktop-grade concealed external water pump filter canister according to claim 1, characterized in that, The bottom of the filter media box (3) is provided with a spiral support plate (31), and a conical circulating baffle (32) is provided in the middle of the bottom of the filter media box (3). The upper end of the filter media box (3) is also equipped with a water-permeable top cover (33).

3. The desktop-grade concealed external water pump filter canister according to claim 2, characterized in that, The water pump (7) is equipped with a controller (73), the controller (73) is equipped with an adjustment knob (74), the controller (73) is connected to the power supply through a connector (35), and the controller (73) is fixed to the water pump chamber (11) wall at the bottom of the barrel (1) by a nut (76).

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