The invention relates to an armpit temperature measuring device. It includes a main body to contain a control circuit, a measurement extending sheet to embed a signal transmission line and a coupling tie. The measurement extending sheet includes a temperature sensor. The input of the signal transmission line connects to the temperature sensor. One edge of the coupling tie connects to the main body and the other edge connects to the measurement extending sheet. The coupling tie fixes and ties the temperature sensor on a user. The manufacturing method of the fixing plate for fixing wire includes a positioning layer having multiple positioning hooks to fix the signal transmission line. The yield of the measurement extending sheet can be increased and the manufacturing cost can be reduced.一種腋溫量測裝置,其包含:用以收容控制電路的本體;量測延伸片,用以埋設信號傳輸線,該信號傳輸線之輸出端與控制電路連接,且該量測延伸片設有溫度感測器,而該信號傳輸線之輸入端與該溫度感測器連接;以及連結帶,其一端與本體連接,而另一端與該量測延伸片連接,用以將該溫度感測器固定並接觸於使用者身上。本發明的電線固定片的製造方法中係形成具有複數個定位勾的定位層以固定前述的信號傳輸線,藉此可提高例如前述量測延伸片的良率,同時降低製造成本。1...腋溫量測裝置10...本體100...控制電路101...電源開關11...量測延伸片110...信號傳輸線110a...輸出端110b...輸入端111...量測部112...溫度感測器13...連結帶130...日型環
