WINDING SECURING STRUCTURE AND ELECTRIC MOTOR

A winding securing structure equipped with: an insulator provided on a stator core arranged on the outer circumferential side of a cylindrical rotor that rotates around a rotary shaft; and a plate-shaped terminal base (5) for securing the ends of windings wound on the insulator. The terminal base is equipped with protruding parts (19, 20) protruding toward the insulator from one plate-shaped surface, and terminal-base-side engaging parts (24, 25) that engage the insulator at the tip end of the protruding parts. The insulator is equipped with multiple insulation members that are connected in the circumferential direction and cover the stator core, and insulation-member-side engaging parts, in the insulation members, that engage the terminal-base-side engaging parts. 本发明的绕组固定结构体包括：绝缘件，其设置于定子铁芯，该定子铁芯配置于以旋转轴为轴中心旋转的圆筒形状的转子的外周侧；和端子座(5)，其用于固定卷装于所述绝缘件的绕组的端部，其中，端子座包括：突出部(19、20)，其在板状的面上向绝缘件突出；和端子座侧卡合部(24、25)，其形成于突出部的前端与，能够与绝缘件卡合，绝缘件包括：在周向上连结而覆盖定子铁芯的多个绝缘部件；和绝缘部件侧卡合部，其形成于绝缘部件，能够与端子座侧卡合部卡合。