Toilet anti-odor water seal floor drain design structure

Abstract

The invention discloses a toilet anti-odor water seal floor drain design structure, and belongs to the technical field of toilet anti-odor. The toilet anti-odor water seal floor drain design structure comprises a toilet floor and a floor drain body, wherein a drainage groove is formed in the toilet floor, the floor drain body is connected in the drainage groove, the floor drain body comprises a floor drain cover plate, a floor drain water collecting groove body and a drainage pipe, the floor drain cover plate is connected to the floor drain water collecting groove body, a filtering piece is arranged on the floor drain cover plate, the filtering piece comprises an extraction head, a connecting rod and a plurality of filtering brushes, a filtering plate is arranged at the joint of the floor drain water collecting groove body and the drainage pipe, and the filtering brushes are located right above the filtering plate. According to the toilet anti-odor water seal floor drain design structure, the drainage groove of the toilet floor is arranged to be inclined inwards, the floor drain body is arranged to be in a conical shape with a wide upper part and a narrow lower part, the outer side wall of the floor drain body is matched with the inner side wall of a toilet, so that the drainage speed is increased, meanwhile, the movable filtering piece is arranged on the floor drain cover body, the filtering piece filters foreign matters such as hair, and the floor drain is prevented from being blocked.

Description

technical field [0001] The invention belongs to the technical field of anti-off-flavor toilets, and in particular relates to a design structure of anti-off-flavor water-sealed floor drains in toilets. Background technique [0002] The floor drain is an important interface connecting the drainage pipe system and the indoor floor. As an important part of the drainage system in the residence, its performance directly affects the quality of the indoor air, and is very important for the odor control in the bathroom. [0003] In the prior art, the design of some anti-odor floor drains is relatively complicated. Once the floor drain is blocked by too much dirt, the accumulated water cannot flow out, resulting in indoor accumulated water; and once it is blocked, it is difficult to clean and cannot Seal the odor coming up from the sewer, so that the odor and germs in the sewer can spread into the bathroom. [0004] Therefore, in order to fundamentally solve the problem of floor drai...

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Problems solved by technology

[0008] The purpose of the present invention is to propose a design structure of an anti-odor water-sealed floor drain in the bathroom in order to solve the problem that the floor drain in the existing bathroom has a slow draining speed and is prone to water accumulation.

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