A Concealed Sealed Floor Drain

Abstract

The invention discloses a concealed seal floor drain. The concealed seal floor drain comprises a base, a first rotating main board, a second rotating main board, a first rotating auxiliary board, a second rotating auxiliary board, a first rotating rod and a second rotating rod; a first pressure spring is arranged between the first rotating rod and the bottom of the base, a second pressure spring is arranged between the second rotating rod and the bottom of the base, and a compression ring and a gland are arranged on the top of the base separately. According to the concealed seal floor drain, the problem that when an ordinary floor drain is used, parts are likely to be lost can be prevented in application, the floor drain is opened in use and can be automatically closed when not in use, andsewer odor backflow is avoided; meanwhile, the overall design is concealed, the floor drain can be arranged in occasions not in common use conveniently, and normal use of the occasions is not affected when the floor drain is not used.

Description

technical field The invention relates to a floor drain, in particular to a concealed sealed floor drain. Background technique Existing waterproof floor drains need to manually open the cover plate and filter screen, and then need to manually cover the cover plate and filter screen after dehydration. , and the seal between the dehydration pipe and the sewer is not good, water will inevitably leak around the floor drain during the whole dehydration process, and the floor drain cover is easy to flip up when not in use, causing the sewer smell to flow back, which brings troubles to residents in daily life. Nowadays, floor drains are often installed in uncommonly used places such as living rooms and bedrooms, which can be convenient for residents to live and use. However, the existing waterproof floor drains will be set to protrude or sag on the ground, and cannot be installed in bedrooms or living rooms, which will cause a lot of inconvenience in use. In addition, the existing ...

AI Technical Summary

Problems solved by technology

In view of the above problems, a hidden sealed floor drain is provided, which can prevent the common floor drain from easily losing parts during use, and open the floor drain when in use, and automatically close it when not in use, so as to avoid the backflow of sewer odor. The overall design of the invention is hidden, which is convenient to install in places that are not in use, and does not affect the normal use of the place when not in use

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