It is convenient for carrying thermometer to one kind includes an ontology in conjunction with intelligent handhold device audio jack,Be equipped in it temperature sensing mould group,One first processor,Analogy/digital converter,And an audio transmission line,One end couples digital to analog converter,The other end is equipped with an audio jack； One intelligent handhold device,It which is provided with audio jack； And user's operation interface formula,It is built in system in intelligent handhold device,To download the application (APP) of a measuring temperature； When detecting head measure human body or predetermined article,When the temperature in space,Intelligent handhold device supplies power supply through audio transmission line,And the starting of temperature sensing mould group is controlled,By showing its temperature measured on intelligent handhold device. Thereby, ontology not must built-in battery and display screens, have plug and play (On The Go) and it is small in size handy to carry about the effect of.一種與智能手持裝置音頻插孔結合之方便攜帶量溫器包含有一本體，其內設有一溫度感測模組、一第一處理器，類比/數位轉換器，及一音頻傳輸線，其一端耦接數位/類比轉換器，另一端設有一音頻插頭；一智能手持裝置，其上設有音頻插孔；以及一使用者操作介面程式，係內建在智能手持裝置內，用以下載一量測溫度之應用程式(APP)；當探測頭量測人體或預定物品、空間之溫度時，智能手持裝置透過音頻傳輸線供應電源，並控制溫度感測模組之啟動，由智能手持裝置上顯示其所量測的溫度。藉此，本體勿須內建電池及顯示螢幕，具有隨插即用(On The Go)且體積小方便隨身攜帶之功效。
