TRANSFORMER FOR ADAPTER

摘要

PURPOSE: A transformer for an adapter is provided to control slimming by controlling the insertion depth of a through hole of a transformer. CONSTITUTION: A bobbin(110) includes an upper flange(113) and a lower flange(115) formed at an upper portion and a bottom portion of a hollow body(111). A pin connecting rod(120) is formed at one side of the upper flange. A lead pin(130) is perpendicularly bent to the lower flange. A first core(140) comprises a base portion(141), a magnetic circuit formation portion(142) extended from the base portion to a second core(145), and a bobbin installation portion(143) inserted into a hollow of the bobbin. A pin guide(150) is combined with the pin connecting rod through the lead pin. A guide coupling rod(160) is projected at the other side of the upper flange. An assistant guide(170) is combined with the guide coupling rod.