Toilet floor inner layer waterproof structure

Abstract

The utility model discloses a bathroom ground inner layer waterproof structure relates to building material technical field. The utility model discloses a waterproof base layer, waterproof base layer bottom is installed with waterproof layer, the inside installation of waterproof layer has cement sand combination layer, waterproof layer inside is provided with the guide component, the guide component includes the waterproof board of installation in the inside of cement sand combination layer, the water pipe of intercommunication in waterproof board bottom, the drain pipe of intercommunication in water pipe one side. The utility model discloses the setting of guide component has effectively solved the problem that the waterlogging of waterproof layer cannot be discharged in the prior art, and the unidirectional water flow valve on the surface of water pipe controls water flow unidirectional into the drain pipe, avoids the phenomenon of backwater, and the collecting pipe that the top of drain pipe communicates can discharge water in time, prevents the waterlogging and gathers in waterproof layer, which not only avoids the microbial breeding and peculiar smell problem caused by waterlogging, but also prolongs the service life of waterproof layer.

Images