Constant-temperature wash basin faucet

Abstract

The invention discloses a constant-temperature wash basin faucet. The faucet comprises a faucet body and a valve element assembly arranged in the faucet body, and the valve element assembly comprises a switch valve element and a constant-temperature valve element; and a temperature adjusting piece capable of rotating around the axis of the faucet body is arranged on the side wall of the faucet body, and the temperature adjusting piece is connected with a valve rod of the constant-temperature valve element and used for adjusting temperature. The temperature adjusting piece can be used for adjusting the temperature, an abrupt temperature adjusting hand wheel or a handle does not need to be arranged, the difference between the overall appearance and a common wash basin faucet is small, therefore, the use habit of a user is not changed, the overall structure is kept compact, the size is small, and the occupied space is reduced.

Description

technical field [0001] The invention relates to a basin faucet, in particular to a constant temperature basin faucet. Background technique [0002] The basin faucet is a kind of faucet installed on the bathroom basin. The basin faucets in the prior art basically have the function of producing warm water and hot water. Most of these basin faucets use ordinary mixing valve cores. Warm water or hot water is produced to facilitate users to use in winter. There are also some basin faucets that use a thermostatic valve core to realize the function of warm water and hot water. This kind of basin faucet does not need to be adjusted repeatedly to adjust to the appropriate water temperature like ordinary basin faucets (that is, basin faucets equipped with ordinary mixing valve cores). , Therefore, this basin faucet with a thermostatic valve core is more convenient to use and more water-saving. Yet this washbasin faucet with thermostatic spool also has the following disadvantages: th...

AI Technical Summary

Problems solved by technology

Yet this washbasin faucet with thermostatic spool also has the following disadvantages: the inside of this washbasin faucet is generally equipped with a thermostatic spool and a switch spool, one for controlling water temperature and the other for controlling water. There are often two protruding operating switches on the outside. One of the two operating switches is a start switch and the other is a temperature adjustment switch. These two operating switches are operating handwheels or operating handles, and the two operating switches have Some of them are located on opposite sides of the faucet body, some are on the top of the faucet body, and the other is on the side of the faucet body, which causes the entire basin faucet to have a more abrupt thermostat switch compared with ordinary basin faucets. The difference is quite large, which is different from the user's habit of using the traditional basin faucet, causing many users to be uncomfortable

In addition, compared with the traditional basin faucet, this type of basin faucet with a thermostatic valve core has an extra abrupt temperature adjustment switch (such as a temperature adjustment handwheel or handle), resulting in an overall structure that is not compact enough and the overall volume is large, thus Increased footprint

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