Detecting and Alarming Device
AssigneeChu-Mei Lin
InventorsChu-Mei Lin, Yin-Shu Ling
Life of this patent
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Abstract
A detecting and alarming device is provided, that has a mainframe and a detecting set detachably coupled to the mainframe. The detecting set has a parameter calibrating and setting unit for setting a predetermined concentration parameter, in order for the detecting set to send a signal to an alarm module of the mainframe, when a concentration of an ambient object detected by a detecting element of the detecting set is equal to or exceeds the predetermined concentration parameter. It allows the alarm module to generate an alarming signal upon receipt of the signal transmitted from the detecting set and the detecting, set to be easily separated from/coupled to the mainframe for replacement purpose.
Claims13
A detecting and alarming device, comprising:
- a mainframe having a first plugging portion and an alarm module electrically connected to the first plugging portion;
- and
- a detecting set having a second plugging portion for being pluggably connected to the first plugging portion of the mainframe, a detecting element electrically connected to the second plugging portion, and a parameter calibrating and setting module electrically connected to the detecting element, wherein the parameter calibrating and setting module is capable of performing a calibration process to the detecting element and setting a predetermined concentration parameter of an ambient object, in order for the detecting element to send a control signal to the alarm module at the time that a concentration of the ambient object detected by the detecting element is equal to or exceeds the predetermined concentration parameter, thereby allowing the alarm module to generate an alarming signal upon receipt of the control signal.
Dependencies are inferred from the claim text.