2results about How to "Strong binding strength" patented technology

The utility model relates to fan production technical field, especially a fan structure of three -phase motor. It includes base, axle, magnetic frame, ball bearing, stator, PCB board, impeller, axle is pressed in on the base, the impeller rotatable connection is established on the axle through ball bearing, the magnetic frame is connected on the impeller, the stator is connected on the base, the magnetic frame is located at the periphery of stator and mutually interval, the PCB board is connected on the base, the stator is equipped with pin foot, and the pin foot is consolidated after passing through the PCB board and is combined with the PCB board. The stator adopts the mode of metal pin foot insertion in the insulating frame, can be through the machine automatic division enameled wire mode and wind, saves manpower, can realize production automation, the iron shell and impeller press fit as a whole in the assembly structure, the axle and base are pressed together, compared with the mode that the axle and metal shell are combined, the axle and base combination length are longer, the concentricity and perpendicularity are high, the combination strength is strong, and the stability is good.

The utility model discloses a novel instrument board glove box assembly structure, including storage box outer plate, storage box inner plate, interlayer storage box, interlayer storage box mounting plate, A type buckle, hidden type hook assembly, USB charging port and magnetic attraction connecting structure. Storage box outer plate and storage box inner plate are connected through positioning column and strong magnetic adsorption and are formed the detachable combination, and interlayer storage box is fixed on the inner plate through mounting plate and buckle, and hidden type hook assembly is composed of hook body, rotating shaft, hook mounting plate and limiting structure, and can rotate between the closing and opening position. USB charging port sets up at the lower part of outer plate, adopts the clamping type double interface structure. The glove box structure is half closed half open type layout, and the level is distinct, and is convenient to dismount, and is various in storage, and appearance is simple, is applicable to the installation of multiple vehicle type instrument board area.