This utility model relates to the field of
stator structure technology, specifically to a double-insulated
stator structure and motor, including an insulation component for accommodating and covering the
stator windings. The insulation component consists of a first insulating frame and a second insulating frame that cooperate with each other. When the first and second insulating frames are fastened together, they form a cavity for enclosing the stator windings within it. A positioning part is provided on the outer
peripheral wall of the insulation component to ensure concentricity with the inner wall of the housing. An
adhesive is filled between the positioning part and the housing. This technical solution, through the closed structure design of the double insulating frames and the spacing between the outer circular boss and the glue groove, achieves convenient production, ensures reliable insulation, and solves the problem of misalignment between the stator and the housing, thus meeting the requirements of power tools for a double-insulated structure.