Temperature adjusting water tap without handle

Abstract

The invention discloses a temperature adjusting water tap without a handle in the water valve field, and the temperature adjusting water tap comprises a valve casing provided with a cold water inlet channel and a hot water inlet channel, and a water outlet arm with a thermal protective coating. A static valve core and a dynamic valve core are arranged in the valve casing, a cold water hole and a hot water hole corresponding to the water inlet channel are arranged on the static valve core, a spherical groove is arranged on the static valve core, a button-head matched with the spherical groove is arranged at the lower end part of the dynamic valve core, the water holes on the static valve core are extended into the spherical groove, the upper end of the dynamic valve core is connected with the water outlet arm with a thermal protective coating, at least one group of cold and hot water branches corresponding to the water holes on the static valve core are arranged in the dynamic valve core, the cold and hot water branches extended from the spherical groove of the button-head are connected with the mixing water channel in the dynamic valve core, the mixing water channel is connected with the water channel of the water outlet arm with the thermal protective coating, and a pressing cover longitudinally pressing the button-head is arranged on the valve casing. Water yielding, water turned off and water temperature adjusting can be realized through longitudinally turning or laterally rotating the water outlet arm with the thermal protective coating, the invention consumes little materials, has a simple outline, the space around the water outlet arm is open, the operation is convenient. The invention can be made into a temperature adjusting water tap.

Description

technical field [0001] The invention relates to a faucet. Background technique [0002] In the prior art, there is a mixing faucet, which mainly includes a valve housing, on which water inlets for cold water and hot water are provided, the valve housing is connected with a hollow water outlet arm, and inside the valve housing are provided with mutual cooperation and plane arrangement. The fixed spool and the movable spool, the working surfaces of the fixed spool and the movable spool are in plane contact, the fixed spool and the movable spool are provided with water holes that cooperate with each other, the water holes on the fixed spool are in contact with the cold water and hot water Corresponding to the water inlet, so that when the movable spool rotates to a certain position, the water hole on the fixed spool is connected or disconnected from the water hole on the movable spool, and the water hole on the movable spool is connected to the hollow hole in the water outlet a...

AI Technical Summary

Problems solved by technology

Its disadvantages are: this kind of faucet needs to be controlled by the switch handle, which consumes a lot of materials, complex shape, high processing cost, prone to copper rust, not environmentally friendly, not simple, and not clean; the water outlet arm is fixed and occupies a certain space. Effective use of space around the water arm is limited, sluggish and inconvenient

Images