Drawing pipe and faucet

Abstract

The invention discloses a drawing pipe and a faucet. The drawing pipe comprises a pipe body, a movable sleeve, a sleeve body and an elastic pipe. The movable sleeve is arranged outside the pipe body in a sleeving mode and clamps the pipe body. The sleeve body is arranged outside the movable sleeve in a sleeving mode. A guide structure is arranged between the sleeve body and the movable sleeve so that the movable sleeve can be driven to rotate when the pipe body and the movable sleeve are drawn. A positioning structure is further arranged between the sleeve body and the movable sleeve so that a clamping buckle can be driven to tightly clamp or loosen the pipe body when the movable sleeve rotates. The elastic pipe is connected with the pipe body so that the pipe body can be driven to reset when the clamping buckle loosens the pipe body. According to the drawing pipe and the faucet, positioning of any position can be achieved during drawing, operation is convenient, installation is easy, and cost is low.

Description

technical field [0001] The invention relates to the field of kitchen and bathroom, in particular to a drawing pipe and a faucet. Background technique [0002] At present, there are many types of pull-out faucets on the market, and their shapes are changeable, but basically the structure is similar. Generally, a heavy hammer is installed on the water outlet hose, and two screws are used to lock the weight on the water outlet hose. , use the pulling force generated by the weight of the hammer to reset the spray gun. With this structure, the customer needs to prepare screwdrivers and other installation tools when installing the product, and it is easy for the customer to lock the weight too much when locking the hammer. The hose is deformed, reducing the life of the outlet hose. Moreover, the outlet hose directly passes through the main body of the faucet. Because the main body of the faucet is generally a casting, the smoothness of the inner wall is very poor. The non-smooth...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of pull-out faucets on the market, and their shapes are changeable, but basically the structure is similar. Generally, a heavy hammer is installed on the water outlet hose, and two screws are used to lock the weight on the water outlet hose. , use the pulling force generated by the weight of the hammer to reset the spray gun. With this structure, the customer needs to prepare screwdrivers and other installation tools when installing the product, and it is easy for the customer to lock the weight too much when locking the hammer. The hose is deformed, which reduces the life of the outlet hose

Moreover, the outlet hose directly passes through the main body of the faucet. Because the main body of the faucet is generally a casting, the smoothness of the inner wall is very poor. The non-smooth casting surface on the inner wall of the main body of the faucet has a lot of friction, which makes it feel bad and even stuck.

The other existing one adopts manual return. After use, the pull tube needs to be plugged back under the table, which is inconvenient to operate.

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