| 摘要 |
PURPOSE: An apparatus for fixations of piezo-electric transformer and a printing method of electrode of piezo-electric transformer are provide to realize a thin type transformer, to simplify the manufacture process, then to reduce costs, and to minimize the effect due to the vibration of the transformer. CONSTITUTION: The apparatus for fixations of piezo-electric transformer comprises: a printed circuit board having prescribed sized holes formed; a piezo-electric transformer having exposed electrodes on it outer surface and positioned within said holes; and a holder means having a bended piece member inserted in the outside of said piezo-electric transformer and projections on both sides for being fixed to said printed circuit board. A fixing groove is formed in said printed circuit board for inserting the projection of said holder means. |
