Connecting assembly and washing machine comprising same

Abstract

The invention belongs to the technical field of pipe connection, and specifically provides a connection assembly and a washing machine including the connection assembly. The invention aims to solve the problems that the connection between the drain pipe and the downpipe of the existing washing machine is easy to loosen and slip and the foul gas backflows in the sewer. The washing machine of the present invention includes a drain pipe, and the connecting assembly includes a connecting pipe, a rubber sealing ring and an anti-odor cover. The water inlet end of the connecting pipe is connected to the drain pipe. It is tightly connected with the downpipe, the drainpipe is sleeved in the installation hole of the deodorization cover, and the outer edge of the lower end of the deodorization cover abuts against the installation surface where the downwater pipe is located. Thereby preventing the drain pipe from slipping off from the sewer pipe, improving the reliability of the connection between the drain pipe and the sewer pipe, preventing the sewage and odor in the sewer from flowing back into the washing machine and the user's home, and improving the use experience of the washing machine.

Description

Technical field [0001] The invention belongs to the technical field of pipe connection, and specifically provides a connection assembly and a washing machine including the connection assembly. Background technique [0002] The drain pipe of the washing machine is usually connected to the sewer pipe so that the washing water can be discharged into the sewer through the drain pipe. The drain pipes of most existing washing machines are directly connected to the drain pipes in a butt-connected manner. Therefore, they are prone to looseness or even slippage during the draining process, causing the sewage discharged from the washing machine to not be discharged normally. Into the sewer. In addition, the odor or odorous water in the sewer pipe can easily flow back to the drain pipe through the drain pipe, and may even further enter the washing machine. [0003] In view of this, a current improvement method is to install a silicone plug at the connection between the drain pipe and the do...

AI Technical Summary

Problems solved by technology

However, because the user did not install the drain pipe in place or the washing machine was used for a long time, there will still be problems with the drain pipe protruding from the downpipe

In addition, the odor in the sewer can easily enter the user's home through the gap between the sewer pipe and the drain pipe, reducing the user experience of the washing machine

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