Water tap capable of keeping constant output-water temperature

Abstract

The invention relates to a water tap with automatic constant water temperature, which can automatically constant the temperature cold-hot mixed water. Wherein, the frame (3) contains a water tube (4); the frame comprises the water inlets H, C and the water outlet A; the switch hand wheel (1) is mounted on one end of frame which contains a ceramic switch (2); the outlet temperature adjusting hand wheel (11) is mounted on another end is frame which contains the temperature adjusting screw (8) that mounted inside the six-angle temperature adjusting nut (9); said nut is mounted inside the adjusting fixing nut (1); the temperature control element (5) is screwed inside the piston (6) which has a water through hole (12); one end of temperature control pushing rod (7) is mounted inside the six-angle temperature adjusting nut while another end is inside the temperature control element; one end of temperature control spring (13) is mounted on one end of piston while another end is connected to another plane of water tube. The invention can automatically control the temperature of water.

Description

Technical field [0001] The invention belongs to the field of faucets, and in particular relates to a faucet capable of automatic constant temperature mixing of cold and hot water. The faucet can automatically control the set water temperature and keep the water outlet temperature constant. Background technique [0002] At present, the faucets sold in the market generally use cold and hot valves on the handle to adjust the temperature of the water. Every time the user has to use a manual faucet to make the water outlet temperature suitable for the user's needs. Adjusting the temperature of the outlet water in this way not only causes some troubles for users, but also wastes water resources. [0003] Due to the unreasonable design, complex structure, and unreliable quality of thermostatic faucets currently sold in the market, certain economic losses have been caused to consumers. The water quality in most areas of our country is relatively hard, and the internal structure of the fa...

AI Technical Summary

Problems solved by technology

Adjusting the outlet water temperature in this way has not only caused some troubles to the user, but also caused a waste of water resources.

[0003] Due to the unreasonable design, complex structure and unreliable quality of the constant temperature faucets currently sold in the market, certain economic losses have been caused to consumers.

The water quality in most areas of our country is relatively hard, and the internal structure of the faucet is easy to accumulate after a long period of use, resulting in inaccurate temperature control, resulting in short life and poor quality

The faucets with good quality constant temperature are mostly imported products with complex structure, generally expensive, and difficult for ordinary consumers to accept. Therefore, there is a need for an automatic faucet with reasonable design, simple structure, accurate temperature control, reliable quality, and suitable for China's water quality. Thermostatic faucet

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