CN220630720U

CN220630720U - Fish tank filter

Info

Publication number: CN220630720U
Application number: CN202322133879.4U
Authority: CN
Inventors: 韦洪
Original assignee: Guangzhou Times Aquarium Products Co ltd
Current assignee: Guangzhou Times Aquarium Products Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-22
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a fish tank filter, which comprises a body provided with a water inlet, an air inlet pipe, an output pipe provided with an output channel and a discharge pipe. The body is internally provided with a first accommodating groove and a second accommodating groove, and the water inlet is communicated with the first accommodating groove. The body is provided with a first cover cap and a second cover cap. The discharge pipe is arranged on the first cover cap, the output pipe is detachably arranged in the first accommodating groove, the output pipe is provided with an access hole, and the first accommodating groove is connected with the output channel through the access hole. The body is provided with an air inlet pipe, the air inlet pipe is connected with one end of the air inlet pipe, the other end of the air inlet pipe is connected with one end of an output pipe, and the other end of the output pipe is connected with a discharge pipe. The fish tank filter has a modularized structure, so that the processing difficulty of the fish tank filter is reduced, the manufacturing cost is reduced, and the market competitiveness is improved; the back of the fish tank filter is tightly attached to the inner wall of the fish tank, so that the fish in the fish tank can be effectively prevented from being blocked.

Description

Fish tank filter

Technical Field

The utility model belongs to the technical field of fish tank filters, and relates to a reverse air lift type fish tank filter.

Background

The anti-gas lift type fish tank filter is a common fish tank filter and is mainly characterized in that enough nitrifying bacteria are cultivated to consume harmful substances (ammonia and nitrous acid) in the fish tank, and nontoxic nitric acid is generated, and the nitric acid is the optimal nitrogenous fertilizer for algae and can be absorbed and assimilated by the algae. At present, the existing reverse air lifting type fish tank filter often has some defects: 1. the whole structure is an integral structure, the processing technology is complex, and the manufacturing cost is high; 2. the back of the fish tank filter is not tightly attached to the inner wall of the fish tank, so that a large gap is formed between the fish tank filter and the inner wall of the fish tank, and fish in the fish tank easily enters the gap to be blocked.

Disclosure of Invention

The utility model aims to provide a fish tank filter so as to solve the technical problems.

In order to solve the technical problems, the utility model adopts the following technical scheme: a fish tank filter comprises a body provided with a water inlet, an air inlet pipe, an output pipe provided with an output channel and an exhaust pipe;

the body is internally provided with a first accommodating groove and a second accommodating groove which are connected with each other, the water inlet is communicated with the first accommodating groove, the first accommodating groove and the second accommodating groove are respectively provided with a first filter material and a second filter material, the notch department of the first holding tank is equipped with first block on the body, the notch department of the second holding tank is equipped with second block on the body, its characterized in that:

the discharge pipe install in on the first lid, the output tube removable install in the first holding tank, be equipped with the access hole on the output tube, first holding tank passes through the access hole with the output is said and is connected, be equipped with the intake duct on the body, the intake pipe with the one end of intake duct is connected, the other end of intake duct with the one end of the output of output tube is connected, the other end of the output of output tube say with the discharge pipe is connected.

Further, an upper slot is formed in the inner side of the first cap, a lower slot is formed in the bottom of the first accommodating groove on the body, and two ends of the output pipe are respectively inserted into the upper slot and the lower slot.

Further, a through hole is formed in the first cap, the through hole is communicated with the upper slot, a detachable mounting sleeve is arranged at the top of the first cap, and the discharge pipe is inserted into the mounting sleeve.

Further, an extending edge is arranged on the mounting sleeve, a clamping hook is arranged on the extending edge, the extending edge penetrates through the through hole, and the clamping hook is clamped with the top of the upper slot, so that the mounting sleeve is mounted on the first cap.

Further, the output tube comprises a first half part and a second half part, a first plug pin and a first slot are arranged on the first half part, a second plug pin and a second slot are arranged on the second half part, the first plug pin is matched with the second slot, and the second plug pin is matched with the first slot, so that the first half part and the second half part are mutually combined to form the output tube.

Further, the body is provided with an inner cavity, two detachable partition boards are arranged in the inner cavity on the body, the partition boards divide the inner cavity into a first accommodating groove and two second accommodating grooves, the two second accommodating grooves are respectively positioned at two sides of the first accommodating groove, connecting holes are formed in the partition boards, and the first accommodating grooves are connected with the second accommodating grooves through the connecting holes.

Furthermore, a clamping groove is formed in the inner cavity of the body, and the partition board is inserted into the clamping groove.

Further, the second cap is provided with a connecting part, the connecting part is provided with a rotatable adjusting cover, the connecting part is covered by the adjusting cover, the connecting part is provided with a top surface water inlet hole, and the adjusting cover is provided with an adjusting water inlet hole.

Further, the back of body is equipped with the concave groove of stepping down, be equipped with the screens on the first lid, the screens with the one end in groove of stepping down is connected, the intake pipe in proper order clamping in step down groove and screens and stretch out.

Further, the back of body is equipped with the mounting hole, install the sucking disc in the mounting hole.

The utility model has the beneficial effects that: the fish tank filter has a modularized structure, so that the processing difficulty of the fish tank filter is reduced, the manufacturing cost is reduced, and the market competitiveness is improved; the air inlet pipe is hidden and is installed at the back of the body, so that the back of the fish tank filter is attached to the inner wall of the fish tank more tightly, a gap between the fish tank filter and the inner wall of the fish tank is reduced, fish in the fish tank is not easy to enter the gap, and the fish in the fish tank is prevented from being blocked.

Drawings

Fig. 1 is a first perspective view of a aquarium filter according to an embodiment of the present utility model.

Fig. 2 is a second perspective view of the aquarium filter of the embodiment of the present utility model.

Fig. 3 is a front view of a aquarium filter according to an embodiment of the present utility model.

Fig. 4 is a cross-sectional view A-A of fig. 3.

Fig. 5 is a right side view of fig. 3.

Fig. 6 is a sectional view of B-B in fig. 5.

Fig. 7 is an enlarged view of I in fig. 6.

Fig. 8 is a top view of fig. 3.

Fig. 9 is a perspective view of the body.

Fig. 10 is a schematic view of the structure of the separator when it is inserted into the body.

Fig. 11 is a first perspective view of the first cap.

Fig. 12 is a second perspective view of the first cap.

FIG. 13 is a perspective view of the output tube.

Fig. 14 is a perspective view of the first half.

Fig. 15 is a perspective view of the second half.

Reference numerals illustrate:

the device comprises a body 1, a second cap 2, a first cap 3, a discharge pipe 4, a mounting sleeve 5, a discharge cover 6, an air inlet pipe 7, a connector 8 and an output pipe 9;

the device comprises a water inlet 11, a relief groove 12, a mounting hole 13, an inner cavity 14, a clamping groove 15, a partition plate 16, a lower slot 17 and an air inlet channel 18;

a first accommodation groove 141 and a second accommodation groove 142;

a connection hole 161;

an adjustment cover 21;

adjusting the water inlet 211;

an upper slot 31, a through hole 32 and a clamping position 33;

extending the edge 51 and the hook 52;

a first half 91, a second half 92, an inlet aperture 93, an outlet channel 94;

a first latch 911, a first slot 912, a second latch 921, a second slot 922.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6 and 8, the aquarium filter of the present embodiment comprises a main body 1, an air inlet pipe 7, an output pipe 9 and an exhaust pipe 4.

Referring to fig. 9 and 10, the body 1 is formed with an inner cavity 14, and two detachable partitions 16 are installed in the inner cavity 14 of the body 1, and the two partitions 16 divide the inner cavity 14 into a first receiving groove 141 and two second receiving grooves 142, and the two second receiving grooves 142 are respectively located at both sides of the first receiving groove 141. The partition plate 16 is formed with a coupling hole 161, and the first receiving groove 141 is coupled to the second receiving groove 142 through the coupling hole 161. In the preferred design, a clamping groove 15 is formed in the inner cavity 14 of the body 1, and a partition plate 16 is inserted into the clamping groove 15, so that the partition plate 16 is detachably mounted in the inner cavity 14 of the body 1. The water inlets 11 are respectively processed on two sides of the body 1, and the water inlets 11 on two sides of the body 1 are respectively communicated with the two second accommodating grooves 142. First and second filter materials (not shown in the drawings) designed as filter cotton and filter stone are respectively installed in the first and second receiving grooves 141 and 142, respectively.

The first cap 3 is disposed at the notch of the first receiving groove 141 on the body 1, and the second cap 2 is disposed at the notch of the second receiving groove 142 on the body 1. Referring to fig. 11 and 12, an upper slot 31 is formed at the inner side of the first cap 3, a through hole 32 is formed at the first cap 3, and the through hole 32 is connected to the upper slot 31. Referring to fig. 4, a lower slot 17 is formed at the bottom of the first receiving groove 141 of the body 1, and two ends of the output pipe 9 are respectively inserted into the upper slot 31 and the lower slot 17, thereby realizing the installation of the output pipe 9 in the first receiving groove 14. Referring to fig. 13, the output pipe 9 is formed with an output passage 94, the output passage 94 penetrates in the longitudinal direction of the output pipe 9, a plurality of inlet holes 93 are formed in the side surface of the output pipe 9, and the first receiving groove 141 is connected to the output passage 94 through the inlet holes 93. The second cap 2 is provided with a protruding connecting part (not shown in the drawing), the rotatable adjusting cover 21 is installed at the connecting part, the connecting part is covered by the adjusting cover 21, the top surface of the connecting part is provided with a top surface water inlet hole, the top surface water inlet hole is connected with the second accommodating groove 142, the adjusting cover 21 is provided with an adjusting water inlet hole 211, and the water inlet amount of the second accommodating groove 142 can be adjusted by rotating the adjusting cover 21.

The detachable installation sleeve 5 is installed at the top of first apron 3, and the lower extreme cartridge of discharge pipe 4 is in installation sleeve 5, and the upper end of discharge pipe 4 is connected with discharge cover 6. Referring to fig. 4, an air inlet 18 is machined at the bottom of the body 1, one end of the air inlet 18 is connected with a connector 8, one end of an air inlet 7 is connected with the connector 8, the other end of the air inlet 18 is connected with one end of an output channel 94, and the other end of the output channel 94 is connected with an exhaust pipe 4. In a preferred design, referring to fig. 7, a protruding edge 51 extending downward is machined on the mounting sleeve 5, a hook 52 is machined at the lower end of the protruding edge 51, the protruding edge 51 penetrates through the through hole 32, and the hook 52 is clamped with the top of the upper slot 31, so that the mounting sleeve 5 is mounted on the first cap 3.

13-15, the output tube 9 includes a first half 91 and a second half 92, a first latch 911 and a first slot 912 are formed on the first half 91, a second latch 921 and a second slot 922 are formed on the second half 92, the first latch 911 is matched with the second slot 922, and the second latch 921 is matched with the first slot 912, so that the first half 91 and the second half 92 are combined with each other to form the output tube 9.

In a preferred design, referring to fig. 2, the back of the body 1 is provided with a concave relief groove 12, referring to fig. 11 and 12, the first cap 3 is provided with a clamping position 33, the clamping position 33 is connected with one end of the relief groove 12, and the air inlet pipe 7 is clamped in the relief groove 12 and the clamping position 33 in sequence to extend. The air inlet pipe 7 is mounted on the back of the body 1 in a hidden manner. The back of the body 1 is also provided with a mounting hole 13, and a sucker (not shown in the drawing) is arranged in the mounting hole 13, so that the fish tank filter is conveniently fixed on the inner wall of the fish tank.

The fish tank filter has a modularized structure, so that the processing difficulty of the fish tank filter is reduced, the manufacturing cost is reduced, and the market competitiveness is improved; the air inlet pipe is hidden and is installed at the back of the body, so that the back of the fish tank filter is attached to the inner wall of the fish tank more tightly, a gap between the fish tank filter and the inner wall of the fish tank is reduced, fish in the fish tank is not easy to enter the gap, and the fish in the fish tank is prevented from being blocked. In addition, the baffle plate and the output pipe in the fish tank filter can be detached, so that the inside of the fish tank filter can be cleaned and maintained conveniently.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A fish tank filter comprises a body (1) provided with a water inlet (11), an air inlet pipe (7), an output pipe (9) provided with an output channel (94) and an exhaust pipe (4);

be equipped with interconnect's first holding tank (141) and second holding tank (142) in body (1), water inlet (11) with first holding tank (141) switch-on, first holding tank (141) with be equipped with first filter media and second filter media in second holding tank (142) respectively, on body (1) notch department of first holding tank (141) is equipped with first hood (3), on body (1) notch department of second holding tank (142) is equipped with second hood (2), its characterized in that:

the utility model discloses a discharge pipe, including first closing cap (3), discharge pipe (4), output tube (9) detachable install in first holding tank (141), be equipped with access hole (93) on output tube (9), first holding tank (141) are passed through access hole (93) with output channel (94) are connected, be equipped with intake duct (18) on body (1), intake pipe (7) with the one end of intake duct (18) is connected, the other end of intake duct (18) with the one end of output channel (94) of output tube (9) is connected, the other end of output channel (94) of output tube (9) with discharge pipe (4) are connected.

2. A fish tank filter as claimed in claim 1, wherein an upper slot (31) is provided on the inner side of the first cap (3), a lower slot (17) is provided on the body (1) at the bottom of the first accommodating slot (141), and two ends of the output tube (9) are respectively inserted into the upper slot (31) and the lower slot (17).

3. A fish tank filter as claimed in claim 2, characterized in that the first cap (3) is provided with a through hole (32), the through hole (32) is communicated with the upper slot (31), the top of the first cap (3) is provided with a detachable mounting sleeve (5), and the discharge pipe (4) is inserted into the mounting sleeve (5).

4. A fish tank filter as claimed in claim 3, wherein the mounting sleeve (5) is provided with a protruding edge (51), the protruding edge (51) is provided with a hook (52), the protruding edge (51) passes through the through hole (32), and the hook (52) is engaged with the top of the upper slot (31), so as to mount the mounting sleeve (5) on the first cap (3).

5. A fish tank filter as claimed in claim 1, wherein the output tube (9) comprises a first half (91) and a second half (92), a first latch (911) and a first slot (912) are provided on the first half (91), a second latch (921) and a second slot (922) are provided on the second half (92), the first latch (911) cooperates with the second slot (922), and the second latch (921) cooperates with the first slot (912), so that the first half (91) and the second half (92) are combined with each other to form the output tube (9).

6. A fish tank filter as claimed in claim 1, wherein the body (1) is provided with an inner cavity (14), two detachable partition boards (16) are arranged in the inner cavity (14) on the body (1), the two partition boards (16) divide the inner cavity (14) into a first accommodating groove (141) and two second accommodating grooves (142), the two second accommodating grooves (142) are respectively positioned at two sides of the first accommodating groove (141), connecting holes (161) are formed in the partition boards (16), and the first accommodating groove (141) is connected with the second accommodating groove (142) through the connecting holes (161).

7. A fish bowl filter according to claim 6, characterized in that the inner cavity (14) of the body (1) is provided with a clamping groove (15), and the partition plate (16) is inserted into the clamping groove (15).

8. A fish tank filter as claimed in claim 1, characterized in that the second cap (2) is provided with a connecting part, the connecting part is provided with a rotatable adjusting cover (21), the connecting part is covered by the adjusting cover (21), the connecting part is provided with a top surface water inlet hole, and the adjusting cover (21) is provided with an adjusting water inlet hole (211).

9. A fish tank filter as claimed in claim 1, wherein the back of the body (1) is provided with a concave yielding groove (12), the first cap (3) is provided with a clamping position (33), the clamping position (33) is connected with one end of the yielding groove (12), and the air inlet pipe (7) is sequentially clamped in the yielding groove (12) and the clamping position (33) to extend out.

10. A fish bowl filter according to claim 1, characterized in that the back of the body (1) is provided with a mounting hole (13), and a suction cup is mounted in the mounting hole (13).