Intelligent water changing and bait casting device of household fish tank

Abstract

The invention discloses an intelligent water changing and bait casting device of a household fish tank. The device is arranged on one side of the fish tank and comprises a bait casting unit and a water changing unit which are distributed on a semi cylindrical body in a vertical mode. The bait casting unit comprises a bait inputting chamber composed of a cylinder body. The bait inputting chamber is provided with a semi circular rotating cavity, a bait casting rod and two separate bait casting boxes. The semi circular rotating cavity is concentric with the cylinder body, and the vertical face, facing the cylinder body, of the rotating cavity is set to be open. The tail end of the bait casting rod is arranged in the rotating cavity, and the two separate bait casting boxes are arranged at the front end of the bait casting rod. A drive motor is arranged above the bait inputting chamber and basically located at the axis of the rotating cavity, and the output end is connected to the bait casting rod. The vertical face of the cylinder body is attached to the side portion of the fish tank, and the portion, opposite to the open side of the rotating cavity, of the side portion of the fish tank and the rotating cavity are communicated. By means of the water changing and bait casting device, intelligent bait casting and water changing of the fish tank can be achieved, time and labor are saved, and larger popularization value is achieved.

Description

technical field [0001] The invention belongs to the field of smart home, and in particular relates to an intelligent water-changing and bait-feeding device for a household fish tank. Background technique [0002] At present, many people like to place fish tanks at home and raise fish to increase fun and appreciation. However, the fish tank needs to change the water irregularly and regularly feed the fish with bait to ensure that the fish can survive. However, at present, the structure of the water change and bait throwing device for household fish tanks is complex, once damaged, it is difficult to repair, and the degree of automation is not high, so it is impossible to realize automatic water change and bait throwing when there is no one at home. Those who enter, when changing the water, often directly pump out the sewage in the fish tank and discharge it, and do not realize recycling, resulting in serious waste of water resources. Contents of the invention [0003] An o...

AI Technical Summary

Problems solved by technology

However, the fish tank needs to change the water from time to time and feed the fish regularly with bait to ensure that the fish can survive

However, at present, the structure of the water change and bait feeding device for household fish tanks is complicated. Once damaged, it is difficult to repair, and the degree of automation is not high. It cannot realize automatic water change and bait feeding when there is no one at home.

For those who change the water, the sewage in the fish tank is often directly pumped out and discharged, and recycling is not realized, resulting in a serious waste of water resources

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