Seepage-assisted and odor-resistant floor drain

Abstract

The invention discloses a seepage-assisted and odor-resistant floor drain, comprising a floor drain body, the upper part of which is provided with an odor-resistant bowl and the lower part of which is provided with an inserting section, a connecting pipe installed on the inserting section and connected to a drainage pipeline, a gap between the inserting section and the connecting pipe, an openingarranged on the upper end of the connecting pipe and connected to the inserting section in sealing fit, a seepage structure positioned on the upper part of the connecting pipe, a water-guiding body positioned on the lateral wall of the connecting pipe and under the seepage structure for guiding water seepage, with the lower end face of the inserting section below the water-guiding body. Characterized by simple structure and convenient installation, floor drain of the invention can make accumulated water outside seep into the floor drain through a seepage layer and discharged by the drainage pipeline, so that floors easy to accumulate water in toilets, kitchens and balconies can dry rapidly, tiles can be pasted for a longer time and water in the floor drain can be prevented from seeping back to the place between tiles and the floors. Therefore, the floor drain provided in the invention is very suitable for use in southern humid environment.

Description

[0001] The invention patent application is a divisional application [0002] The filing date of the original application is: August 27, 2010 [0003] The application number is: 201010271889.9 [0004] The name of the invention is: auxiliary water seepage and anti-odor floor drain. Technical field [0005] The invention relates to a home improvement product, in particular to an auxiliary water seepage anti-odor floor drain. Background technique [0006] In general home improvement projects, floor drains are installed at the lowest places on the ground where water often accumulates, such as bathrooms, kitchens, and balconies. Most of the water will flow from the floor drain into the drainage pipes. However, because these floors are covered with tiles, there is cement between the tiles and the ground. Mortar layer, there are mortar joints between tiles. Even if the jointing is done after the tiles are laid, water will still seep through the mortar joints between the tiles and accumulate ...

AI Technical Summary

Problems solved by technology

For example, the State Intellectual Property Office of China disclosed a patent application for an invention titled "Anti-seepage Water Floor Drain" on September 9, 2009. The publication number is CN101525900A. body, the sealing bowl inside the floor drain body and the floor drain cover on the upper part, and a water stop ring surrounding the floor drain body and protruding horizontally outwards is arranged on the outer periphery of the floor drain body, above the water stop ring and along the outer periphery of the floor drain body. There is a water outlet. This structure installs a water-stop ring on the periphery of the existing floor drain. Although the waterproof effect is enhanced, the water-stop opening is opened at the height of the water-stop ring on the floor drain body. If the water flow in the floor drain body is too large, it cannot be avoided. The water in the floor drain seeps back to the ground from the water stop

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