Fish tank inner wall cleaning device

Abstract

The invention discloses a fish tank inner wall cleaning device which comprises a sliding rod fixed at the inner bottom of a fish tank. A sliding groove is formed in the upper end of the sliding rod, afolded air bag is adhered on the inner wall of one side of the sliding groove, a device rod is fixed at the telescopic tail end of the folded air bag, the upper end of the device rod is higher than that of the fish tank, a cylindrical cavity is formed in the device rod, a water inlet communicated with the inner bottom of the cylindrical cavity is formed in the side wall of the device rod, a firstpiston is arranged in the cylindrical cavity, a piston rod is fixed at the upper end of the first piston, a groove is formed in the upper end of the device rod, the upper end of the piston rod extends into the groove and fixed with a butting plate, a limit cap is connected at the upper end of the device rod in a threaded manner, and the inner top of the cylindrical cavity is communicated with thefolded air bag through an air pipe. The fish tank inner wall cleaning device is ingenious in design, the fish tank inner wall can be scrubbed and cleaned without pouring out water in the fish tank, sewage is discharged in time, and the device is simple to operate and high in cleaning speed.

Description

technical field [0001] The invention relates to the technical field of fish tanks, in particular to a cleaning device for the inner wall of the fish tank. Background technique [0002] Fish tank, a kind of water tank containing live fish, the tank body is transparent, mostly made of glass, and can also be used to raise tropical fish or goldfish for ornamental purposes. The fish tank is not only the home of the fish, but also the life enjoyment of the family. The flawless double-layer float glass not only creates a warm home for the fish, but also ensures the safety of the overall living environment. [0003] Dirt and even moss will appear on the glass wall after the fish tank has been used for a period of time, affecting the water quality and hindering viewing. At present, the cleaning of the fish tank often requires pouring the fish and water into the basin, and then scrubbing the fish tank, which is time-consuming and labor-intensive. , The transfer process is also likel...

AI Technical Summary

Problems solved by technology

[0003] Dirt and even moss will be formed on the glass wall of the fish tank after a period of use, affecting the water quality and hindering viewing. At present, the cleaning of the fish tank often requires pouring the fish and water into the basin, and then scrubbing the fish tank, which is time-consuming and labor-intensive. , the transfer process is also likely to cause the death of fish

Images