User-friendly water discharge device with pause structure
US10232386B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2017 |
| Grant date | Mar 19, 2019 |
| Priority date | — |
| Expiry date | Dec 6, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K21/04
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A user-friendly water discharge device with a pause structure includes a valve body, a valve core front cover, a gasket, a push block, a magnet, an iron push rod, and a button. The valve core front cover has a water inlet chamber and an inner chamber. The water inlet chamber is provided with a drain hole. The button is pressed and cooperates with a magnetic structure to close or open a through hole of the gasket to achieve a pause function, such that the water can only slightly flow out from the drain hole. It is convenient for operation. The button may be pressed again to open the waterway. There is no need to spend time in re-adjusting the temperature of the water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.