Ceramic valve plate for water outlet control

Abstract

The invention discloses a ceramic valve plate for water outlet control, which can be applied to a water outlet device of a water dispenser or a tea making machine at home or office. The ceramic valve plate comprises an upper precise ceramic wafer and a lower precise ceramic wafer, and is closed since the upper ceramic wafer is attached to the lower ceramic wafer. The ceramic valve plate is characterized in that a central through hole is formed in the middle of the upper ceramic wafer; an annular blind hole surrounded around the central through hole and a guiding groove guided out from the central through hole are formed in the bottom surface of the upper ceramic wafer; an annular through hole and a circular through hole which are surrounded around the central position are formed in the lower ceramic wafer; the upper ceramic wafer is attached to the lower ceramic wafer and rotates; the guiding groove and the annular through hole can be opposite and staggered; when the guiding groove and the annular through hole are staggered and closed, the annular blind hole can cover the circular through hole and partial annular through hole at the same time. The valve plate can provide different water outlet pipelines and different water outlets through swinging so as to meet different requirements, and can meet the azimuth adjustment during the swinging.

Description

technical field [0001] The invention belongs to a valve plate for water outlet control, which can be applied to a water outlet device of a water dispenser or a tea machine in a home or an office, and relates to a structural improvement in which the orientation of the water outlet can be adjusted so as to adapt to the swing, especially a pair of The ceramic sheet can provide multiple water outlet pipes and multiple water outlets by swinging to meet the valve sheets of different needs. Background technique [0002] The water outlet of the water dispenser or tea maker is led outwards by the elbow. In actual use, people often hope that the elbow can be rotated, that is, the orientation of the elbow can be adjusted according to the positions of the water cup, kettle, and sterilizer, so that water can be accurately introduced into the water cup, kettle, or sterilizer. [0003] The elbow of the existing water dispenser or tea maker is usually made of stainless steel pipe, stands a...

AI Technical Summary

Problems solved by technology

The problem is that after the product has been used for a period of time, water leakage is likely to occur between the elbow and the water supply pipe due to the wear of the sealing rubber ring

[0006] In addition, the development trend of water dispensers or tea making machines presents the requirement of configuring multiple heaters, and it is difficult for one water outlet of existing water dispensers or tea making machines to adapt to this change.

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