| 摘要 |
The present invention is provided with a drain valve device based on capacitive sensing, comprising a drain valve disposed in the water tank of the toilet to control the water tank to drain water, wherein further comprising a capacitive sensing control module used to open the drain valve and an assembly fixture used to connect the capacitive sensing control module to the drain valve to make the capacitive control module and the drain valve form an integration. The assembly fixture connects the capacitive sensing control module and the drain vale to form an integration, when assembling, it only needs to assemble the drain valve that it can, at the same time, fix the capacitive sensing control module to the toilet water tank, the assembly is simple and convenient. It doesn't need to dispose assembly hole in the water tank cover, the structure is simpler. |
