Magnetic suspension floor drain core

Abstract

The invention discloses a magnetic suspension floor drain core. The magnetic suspension floor drain core comprises a core body and a sealing cover, wherein the upper portion of the core body is cylindrical; an opening of the upper end of the core body is a water inlet; an outlet of the lower end of the core body is a water outlet; the lower portion of the core body is a mounting seat; the lower portion of the sealing cover is a supporting rod; a first magnet is arranged in the cavity of the supporting rod; the sealing cover is inserted in the cavity of the mounting seat through a supporting rod; the bottom of the cavity of the mounting seat is sealed through a bottom cover; a second magnet is arranged in the bottom cover; the first magnet repels the second magnet; the supporting rod is driven to rise under the effect of repulsive force so as to drive the sealing cover to seal the water outlet in an abutted manner. Automatic sealing of a floor drain can be realized, deodorization and insect prevention effects can be achieved, and the magnetic suspension floor drain core is effective for a long time.

Description

technical field [0001] The invention relates to a floor drain structure for deodorizing and insect proofing, in particular to a magnetic suspension floor drain core. Background technique [0002] With the improvement of people's quality of life, more and more attention is paid to the cleanliness of the living environment and the fresh air. The place where odors are most likely to appear in the residence is the kitchen and bathroom. The performance of the floor drain structure in the drainage system directly affects the air quality. Play the role of deodorant and insect repellent. [0003] The Chinese invention patent with the notification number CN104863246A discloses a suspended floor drain core. A housing with a closed inner cavity is fixed at the lower end of the floor drain core body. A magnet 1 and a sealing cover are fixed in the inner cavity of the housing. There is magnet 2 inside, and magnet 3 is also set in the guide rod. The three magnets generate attraction and...

AI Technical Summary

Problems solved by technology

[0003] The Chinese invention patent with the notification number CN104863246A discloses a suspended floor drain core. A housing with a closed inner cavity is fixed at the lower end of the floor drain core body. A magnet 1 and a sealing cover are fixed in the inner cavity of the housing. There is a magnet 2 inside, and a magnet 3 is also set in the guide rod. The three magnets generate attraction and repulsion with each other. Under the action of repulsion, the sealing cover seals the water outlet, but in fact, the repulsion is what really works, and its structure is not reasonable. also not practical

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