Drain pipe and electric appliance

• Main Authors: HUANG YOUJIN, ZHU DAHUA, LYU YONGHUI, CHEN MINGRONG, LYU JINLUAN, SUN YIHAI
• Format: Patent
• Language: Chinese; English
• Published: 22.09.2023
• Subjects: FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; LAUNDERING; LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILEARTICLES; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE

The utility model provides a drain pipe and an electric appliance, the drain pipe comprises an inner pipe, a thermal insulation layer and a hollow elastic sealing element, and the thermal insulation layer is sleeved outside the inner pipe; a mounting groove is formed in the inner wall face of the first end of the inner pipe and surrounds the inserting position. The sealing piece is installed in the installation groove, protrudes out of the inner wall face of the first end and surrounds the inserting position. The electric appliance comprises an electric appliance body and a drainage pipe, the electric appliance body comprises a drainage nozzle, the drainage nozzle is butted and communicated with the drainage pipe, the drainage nozzle is inserted into the insertion position from the first end, and the outer wall surface of the drainage nozzle is in sealing fit with the sealing element. According to the water drainage pipe, a connector is omitted, the product structure is simplified, the forming process is opti