Temperature sensing elbow assembly

The utility model relates to the technical field of refrigeration, in particular to a temperature sensing elbow assembly. In the refrigeration field of air conditioners and the like, the temperature sensing bulb for measuring the temperature needs to be fixed through a bent insertion piece, the insertion piece fixing part is small in area and infirm in fixing, a sleeve is made of a copper pipe, and cost is high. Straight elbows are generally welded in a main engine factory and need to be completed by cooperation of two persons, and the phenomenon of overburning is prone to occurring. A temperature-sensing elbow assembly comprises a temperature-sensing sleeve and a small elbow, the temperature-sensing sleeve is fixedly arranged at the arc-shaped top end or the side end of the small elbow, aconcave fixing piece is arranged in the arc-shaped surface of the temperature-sensing sleeve, and the fixing piece is composed of an oblique transition section and a fixing section parallel to the axial direction of the temp