发明名称 Automatic soap dispenser with notification function
摘要 The present invention is an automatic soap dispenser with notification function, which comprises an outer casing; a soap container; a plunger driven by a plunger driving means to move up and down between a default position and a dispensing position where the pump dispensing means is depressed to dispense liquid soap; a plunger position sensor which is configured to be triggered when the plunger is at the default position; and an integrated circuit with timing function which is programmed to operate in such a way that when the user sensing means is triggered, the integrated circuit activates the plunger driving means and initiates the timing function in order to activate the notification means after a predetermined period of time has elapsed, and when the plunger position sensor is triggered, the integrated circuit deactivates the plunger driving means.
申请公布号 US2012111884(A1) 申请公布日期 2012.05.10
申请号 US20100909819 申请日期 2010.10.21
申请人 CHOI CHUN KWONG 发明人 CHOI CHUN KWONG
分类号 B67D7/08 主分类号 B67D7/08
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