This creation is a kind of related sterilization heat-insulating box structure of what,Owner wants on what box main body side,Interlocking has upper locking piece and lower locking piece at lower section,And make on chamber door side,Lower section is articulated with upper locking piece and lower locking piece respectively,The what chamber door outer wall group is equipped with temperature indicator again,And the temperature indicator is made to be connected with conductor wire with the power supply unit of box main body,And make the conductor wire of the temperature indicator connection across setting one of locking piece or lower locking piece on what,Thereby,When the thermoelectric components being arranged in what box main body are to towel heating in what box main body is placed,Temperature in temperature indicator system meeting simultaneous display box main body,What this,User by displays temperature value on temperature indicator,It can be learnt that the interior existing temperature of towel,Separately the conductor wire of temperature indicator connection is designed across locking piece or lower locking piece on what is set,More can reach prevent chamber door what open and close when,Conductor wire pullled with it is recessed folding and quickly lose effect person.本創作係有關於一種殺菌保溫箱結構，係主要於箱主體一側上、下方處鎖接有上鎖合片與下鎖合片，並使箱門一側上、下方分別與上鎖合片與下鎖合片相樞接，又於該箱門外壁組設有溫度顯示器，且使該溫度顯示器以導電線與箱主體之電源供應器相連接，並使該溫度顯示器連接之導電線跨設於上鎖合片或下鎖合片其中之一，藉此，當設置於箱主體內之熱電組件對放置於箱主體內毛巾加熱時，溫度顯示器係會同步顯示箱主體內溫度，於此，使用者由溫度顯示器上顯示溫度值，即可得知內毛巾現有溫度，另將溫度顯示器連接之導電線跨設於上鎖合片或下鎖合片設計，更可達到防止箱門於開合時，導電線受拉扯與凹折而快速折損效果者。
