A modular assembled electronic transformer

Abstract

The invention discloses a modular assembled electronic transformer, which comprises a base, pins, a first iron core, a second iron core and a wire barrel. Multiple groups of vertically distributed lead wires are equidistantly installed on the bottom of the base. The top of the base is provided with a slot, and the top of the base is located on both sides of the slot and is symmetrically fixedly connected with two sets of C-shaped buckles, and the inner sides of the two sets of C-shaped buckles are slidingly connected with lock blocks , Extrusion springs distributed horizontally are installed between the lock block and the C-shaped buckle. In the present invention, first of all, the modular assembly structure is adopted, which can realize the convenient assembly process between the wire barrel, the iron core and the base, which improves the convenience of the installation and disassembly of the electronic transformer, thereby facilitating the processing, manufacturing and disassembly of the electronic transformer For maintenance and use, secondly, the circulating heat dissipation structure can be used to circulate the heat dissipation of the coil during the working process, which reduces the heat loss and spontaneous combustion of the electronic transformer, thereby prolonging the service life of the electronic transformer.

Description

technical field [0001] The invention relates to the technical field of electronic transformers, in particular to a module-assembled electronic transformer. Background technique [0002] An electronic transformer is an electronic device that converts the AC voltage of the mains into DC and then forms a high-frequency AC voltage output through semiconductor switching devices, electronic components and high-frequency transformer windings. It is also an electronic device described in electronics theory. An AC-DC-AC inverter circuit. In simple terms, it is mainly composed of a high-frequency transformer core (iron core) and two or more coils. Magnetic induction is transformed into AC voltage and current. However, the existing electronic transformers still have disadvantages: most of the wire barrels are integrally fixed on the inside of the iron core, and the iron core is fixed on the base by welding or bolting. The entire assembly operation is time-consuming and laborious, and...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is: in order to solve the problem that the traditional electronic transformer is difficult to realize the convenient installation and disassembly of the electronic transformer, and it is not convenient for the processing, manufacturing, disassembly and maintenance of the electronic transformer, a modular assembled electronic transformer is proposed.

Images