Abstract: A motor assembly structure and a motor are provided. The motor assembly structure has a stator, a first end cap, a second end cap and a fastener for fastening the stator, the first end cap and the second end cap. The stator has a middle iron core, a first side iron core and a second side iron core. The inner edge of the first end cap is provided with a first inner arc surface, the outer edge of the first side iron core is provided with a first outer arc surface in interference fit with the first inner arc surface. The inner edge of the second end cap is provided with a second inner arc surface, and the outer edge of the second side iron core is provided with a second outer arc surface in clearance fit with the second inner arc surface.

Abstract: The present application provides an electric motor and a washing machine. The electric motor includes a first end cover, a second end cover, a fastener configured for connecting the first end cover and the second end cover, a stator assembly and a rotor assembly. The stator assembly and the rotor assembly are arranged in a chamber enclosed by the first end cover and the second end cover. The first end cover is provided with a first flange portion, the second end cover is provided with a second flange portion, and a support installation portion is provided between the first flange portion and the second flange portion. The fastener is used to fasten the first flange portion, the support installation portion and the second flange portion.

Abstract: An electromotor and a laundry machine are provided. The electromotor has a controller and a controller cover. The controller is arranged on the controller cover. A first end cover and a second end cover of the electromotor are fixedly arranged on two opposite sides of a stator respectively. The controller cover is provided with a first mounting part and a second mounting part secured with a water container. The first end cover or the stator is provided with a third mounting part secured with the first mounting part. The third mounting part is arranged on the first end cover or the stator. The laundry machine has the electromotor.