An easily replaceable inductor

Abstract

The invention discloses an easily replaceable inductance. In the present invention, through the cooperative action of the limiting plate, the connecting plate, the elastic member, the fixing plate, the limiting opening a, the limiting opening b and the socket, the effect of using the limiting plate to limit and fix the fixing plate is achieved, realizing The function of fixing the magnetic core on the bottom plate is realized, which is convenient for installing the magnetic core with the winding on the bottom plate or removing the magnetic core with the winding from the bottom plate; through the cooperation of the nut a, the installation groove, the notch and the feet, it achieves The nut a locks the installation groove to wrap the winding inside the installation groove, which realizes the function of fixing the winding and the foot together, and facilitates the installation and disassembly of the winding and the foot; through the cooperation of the foot, the metal ring and the nut b, to achieve In order to fix the leg on the integrated circuit board by tightening the nut b, and ensure the stable contact between the metal sheet and the welding pad on the integrated circuit board, it is convenient to replace the inductance.

Description

technical field [0001] The invention relates to the field of integrated circuits, in particular to an easily replaceable inductor. Background technique [0002] Integrated circuit (English: integrated circuit, abbreviated as IC), or microcircuit (microcircuit), microchip (microchip), chip / chip (chip) is a kind of circuit in electronics (mainly including semiconductor equipment, also including passive components, etc.) and are often fabricated on the surface of a semiconductor wafer [0003] Inductance, also called inductor, is one of the important components in integrated circuits. The structure of an inductor is similar to that of a transformer, but it has only one winding. It is generally composed of a skeleton, winding, shielding cover, packaging material, magnetic core or iron core. If the inductor is in a state where no current is flowing, it will try to block the current from flowing through it when the circuit is on; if the inductor is in a state where current is pas...

AI Technical Summary

Problems solved by technology

[0004] Now there are inductors that are welded on the circuit board of the integrated circuit by soldering. When the inductor is damaged, it is necessary to use an electric soldering iron to melt the solder, remove the inductor, and then replace it with a new inductor. The inductor is fixed on the integrated circuit board. If there is no electric soldering iron or solder, the inductor cannot be replaced, which has certain limitations.

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