CN201256587Y

CN201256587Y - Fish bowl without changing water

Info

Publication number: CN201256587Y
Application number: CNU2008200417791U
Authority: CN
Inventors: 梁印
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-03
Filing date: 2008-09-03
Publication date: 2009-06-17
Anticipated expiration: 2018-09-03

Abstract

The utility model relates to an aquarium free of changing water, which comprises an aquarium body and a filtering device. The aquarium free of changing water is characterized in that a bottom cavity is arranged between a soleplate and a side plate of the aquarium body, a water inlet pipe is arranged in the aquarium body, one end of the water inlet pipe is connected with a water inlet, and the other end of the water inlet pipe penetrates through a water outlet, enters the aquarium body and is connected with the water inlet of a diving pump; a filter box is arranged at the upper part of the aquarium body, a water outlet pipe is arranged at the upper part of the filter box, and one end of the water outlet pipe is connected with the water outlet of the diving pump. In the utility model, a downward water-pumping mode is adopted to filter water so as to obviously improve the filtering effect, overcome the defects of unclear filtration of the prior art and enable the aquarium to be used for a long time without changing the water. At the same time, no bottom cabinet is used in the aquarium so as to reduce the cost of the aquarium.

Description

The free-changing water fish jar

Technical field:

The utility model relates to a kind of fish jar of culturing pet fish and other aquatic products.

Background technology:

The fish jar that uses comprises cylinder body, filter and base cabinet at present, and cylinder body is bearing on the base cabinet; Filter comprises water pump, filter box and connecting pipe, water pump places in the cylinder body, directly the water in the cylinder is pumped into the filter box on cylinder body top by water pump, and water flows into cylinder body by the filter cartridge outlet pipe after filtering, finish the filtration, purification of water, keep water cleaning, make the better effects if of viewing and admiring.There is directly pump water filtration effect defect of bad up of water pump in this fish jar, and cylinder body needs and base cabinet is supporting, and cost is higher.

The utility model content:

The purpose of this utility model is the water filtration of a kind of down pump of design, good filtration effect and the low free-changing water fish jar of cost.

The realization the technical solution of the utility model is, a kind of free-changing water fish jar, comprise cylinder body and filter, its design feature is, chamber, the end is arranged between the base plate of cylinder body and the side plate, have inlet opening and apopore on the base plate, water inlet pipe is arranged in the chamber, the end, the one end connects the inlet opening, and the other end passes apopore and enters the water inlet that connects immersible pump in the cylinder body; The filter box is arranged on the top of cylinder body, and the top of filter box is provided with outlet pipe, the end sealing of outlet pipe, and the delivery port of the other end and immersible pump is connected.

The utility model since the water inlet pipe of filter be arranged in the chamber, the end below the cylinder body base plate, adopt the mode of pump water down to finish the filtration of water, thereby filter effect is obviously improved, substantially there is not residue in the cylinder, overcome prior art and filtered unclean defective, fish jar can use for a long time and need not change water, the water and the periodic cleaning filter box that only need regular replenishment to consume naturally.Simultaneously, fish jar can arbitrarily be placed on the furniture such as tea table, chest without base cabinet, also can directly be placed on the floor, has reduced cost of the present utility model.

Description of drawings:

Accompanying drawing 1 is a structural representation cutaway view of the present utility model, and arrow is represented the flow direction of current among the figure.

Number in the figure: 1 cylinder body, 2 cylinder caps, 3 outlet pipes, 4 filter boxes, 5 immersible pumps, chamber, 6 end, 7 apopores, 8 base plates, 9 water inlet pipes, 9.1 screen packs, 10 inlet openings.

Embodiment:

Referring to Fig. 1, cylinder body 1 comprises base plate 8 and side plate, forms chamber, the end 6 between base plate 8 and the side plate, has inlet opening 10 and apopore 7 on the base plate 8; Described filter comprises immersible pump 5, filter box 4, outlet pipe 3 and water inlet pipe 9, and the position of the corresponding filter in the bottom of outlet pipe 3 box 4 has several little apopores, and the area sum of little apopore should be equal to or slightly less than the sectional area of outlet pipe 3; For preventing that larger object from entering water inlet pipe 9, the porch of water inlet pipe 9 is provided with screen pack 9.1; For making the utility model more attractive in appearance, immersible pump 5 is arranged at the corner of cylinder body 1; Outlet pipe 3 and filter box 4 are close to a side of cylinder body 1, and are fixed on this side glass wall; Be provided with opaque cylinder cap 2 above the cylinder body 1.

Claims

1, a kind of free-changing water fish jar, comprise cylinder body (1) and filter, it is characterized in that, between the base plate (8) of cylinder body (1) and the side plate chamber, the end (6) is arranged, have inlet opening (10) and apopore (7) on the base plate (8), water inlet pipe (9) is arranged in the chamber, the end (6), and the one end connects inlet opening (10), and the other end passes apopore (7) and enters the water inlet that connects immersible pump (5) in the cylinder body (1); Filter box (4) is arranged on the top of cylinder body (1), and the top of filter box (4) is provided with outlet pipe (3), the end sealing of outlet pipe (3), and the other end is connected with the delivery port of immersible pump (5).