Thin-shaped transformer of long shaku condition center pillar iron core

摘要

Topic While making the transformer thinner, by the fact that it makes the winding length of the coil long, the thin-shaped transformer which furthermore can make the electricity increase which it occurs with magnetic flux phenomenon is offered.SolutionsThe thin-shaped transformer iron core consists of with 1 and bobbin 2, rectangular condition there is no iron core, in the median place to provide rectangular center pillar 11, in order for the storage space 12 the circumference to do to the margin of the center pillar, it is provided. The bobbin is not, on the median the median hole which corresponds to the center pillar form of the iron core be able to provide the bobbin body, in the rim edge of the median hole it can provide the wire-wound space because winding it can point coil 221, welding cylinder 23 in order to wire wire-wound end the respective extending facilities is done on the bobbin both ends. The case of the assembly, as it interposes two iron cores in the median hole of the bobbin with the center pillar respectively from top and bottom both sides of the bobbin, it produces the center pillar of the iron core as rectangle and by the fact that full circuit length of the center pillar is made long, furthermore it makes the transformer thin, it is possible to make the winding length of the coil long. Choice figure Drawing 3