A thermostat faucet

Abstract

The invention relates to a temperature-adjusting faucet, comprising: a body and a control mechanism, wherein a first cavity, a second cavity and a third cavity are opened in the body, and the first cavity is communicated with the second cavity through the first opening; The second cavity is communicated with the third cavity through the second opening. The body is also provided with a cold water inlet channel, a hot water inlet channel, and a liquid outlet channel. The control mechanism includes a first valve core and a second valve core. , the spacing adjustment assembly, the first valve core can close the first opening, the second valve core can close the second opening, the spacing adjustment assembly can adjust the distance between the first valve core and the second valve core, so that when the first valve core and the second valve core When the two valve cores are opened synchronously, the size of the first opening and the second opening can be controlled. The advantages of the invention are as follows: by using double valve cores to control the hot and cold water ports respectively, the hot and cold water ports do not affect each other during adjustment, and the outlet water temperature can be adjusted while adjusting the water outlet flow of the faucet.

Description

technical field [0001] The invention relates to the technical field of faucets, in particular to a temperature-adjusting faucet. Background technique [0002] Due to the improvement of people's living standards, temperature-adjusting faucets with mixed hot and cold water intake have been widely used. The existing temperature-adjusting faucets are generally composed of shells, valve cores, handles, sealing rings, nuts and other components. The valve core is fixed in the valve core installation cavity in the casing, the upper end of the valve core is connected with the handle, and the lower end is matched with the valve core seat in the casing and is connected to the inlet and outlet channels of the casing. The movable ceramic piece in the valve core assembly is provided with a strip-shaped water tank, and the fixed ceramic piece is provided with a double water inlet channel and a single water outlet channel. When in use, control the handle and the valve stem to drive the mov...

AI Technical Summary

Problems solved by technology

When in use, the control handle and the valve stem drive the movable tile to slide on the fixed tile, and the control of the switch and the adjustment of the water flow are realized through the change of the connecting surface between the bar-shaped sink on the movable tile and the water inlet and outlet of the fixed tile. ; However, this adjustment method can only realize the simultaneous change of the area of ​​the hot and cold water outlets. When increasing one area, it is necessary to reduce the area of ​​the other nozzle. This control method is difficult to adjust the water output while adjusting Good outlet water temperature; so that it needs to be adjusted many times to adjust the water temperature to a comfortable temperature; but when it needs to be closed and opened again during use, the water temperature will generally deviate, and it needs to be adjusted again. a lot of inconvenience

Images