High-efficiency and energy-saving small motor and wiring method

Abstract

The invention belongs to the technical field of small motors, and particularly relates to a high-efficiency energy-saving small motor and a wiring method, the high-efficiency energy-saving small motor comprises a motor frame, a rotating device rotatably connected in the motor frame, a stator device fixed on the outer wall of the motor frame, and a power connection device connected with the stator device, the power connection devices are fixed to the two sides of the right end of the motor frame, the motor frame comprises a front fixing frame, the right end of the front fixing frame is provided with a stator fixing frame, the right end of the stator fixing frame is provided with a rear fixing frame, and the interiors of the front fixing frame and the rear fixing frame are rotationally connected with the rotating device. The energy-saving effect is improved, and the effects of protecting the circuit and preventing the circuit from being damaged due to long-time high temperature are achieved.

Description

technical field [0001] The invention relates to the technical field of small motors, in particular to a high-efficiency and energy-saving small motor and a wiring method. Background technique [0002] The motor is represented by the letter M in the circuit, and its main function is to generate driving torque. As a power source for electrical appliances or various machines, the generator is represented by the letter G in the circuit. Its main function is to use mechanical energy to convert electrical energy. [0003] The internal structure of the existing small motor is to directly drive the iron core rotor to rotate by energizing the stator core, so that the rotating rod rotates. However, since the iron core is cylindrical and the distance between the inner wall of the stator core is close, it will It produces a large magnetic bridge resistance with the magnetic core, thereby consuming part of the electric energy, and generates a small amount of current when rotating, heati...

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Problems solved by technology

[0003] The internal structure of the existing small motor is to directly drive the iron core rotor to rotate by energizing the stator core, so that the rotating rod rotates. However, since the iron core is cylindrical and the distance between the inner wall of the stator core is close, it will It produces a large magnetic bridge resistance with the magnetic core, thereby consuming part of the electric energy, and generates a small amount of current when rotating, which heats the circuit and is prone to circuit breakage. Therefore, we propose a high-efficiency and energy-saving small motor and wiring method

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