JPS5815325U

JPS5815325U - flyback transformer

Info

Publication number: JPS5815325U
Application number: JP11018581U
Authority: JP
Inventors: 小路　利夫
Original assignee: 株式会社村田製作所
Priority date: 1981-07-23
Filing date: 1981-07-23
Publication date: 1983-01-31

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１薗は従来のトランスを示す第１の例の正面図、第２
図は同第２の例の正面図、第３図は同第３の例を示す要
部斜視図、第４図はこの考案に係るトランスの第１の実
施例を示す要部の一部切欠正面図、第５図は同一部切欠
平面図、第６図は同上の第２の実施例を示す要部の一部
切欠正面図、第７図は同一部切欠平面図、第８図は同上
の第３の実施例を示す要部の一部切欠平面図である。１１・・・低圧ボビン、１２・・・スカート部、１３・
・・コア、１４・・・溝、１５・・・結合用ばね、１６
・・・係合　一部、１７・・・スリット、１８．２０・
・・屈曲部、１９゜２１・・・孔。第３図　　　　　　　第７図The first section is a front view of the first example showing a conventional transformer, and the second section is a front view of the first example showing a conventional transformer.
The figure is a front view of the second example, FIG. 3 is a perspective view of the main part of the third example, and FIG. 4 is a partially cutaway view of the main part of the first embodiment of the transformer according to the invention. 5 is a partially cutaway plan view of the same, FIG. 6 is a partially cutaway front view of the main part showing the second embodiment of the same, FIG. 7 is a partially cutaway plan of the same, and FIG. 8 is the same as the above. FIG. 7 is a partially cutaway plan view of main parts showing a third embodiment of the present invention. 11...Low pressure bobbin, 12...Skirt portion, 13.
...Core, 14...Groove, 15...Coupling spring, 16
... Engagement part, 17... Slit, 18.20.
...Bent part, 19°21...hole. Figure 3 Figure 7

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）低圧ボビンの端部にコアの嵌合するスカート部を
設け、このスカート部にコア結合用ばねの先端を係合さ
せる係合部が設けられていることを特徴とするフライバ
ックトランス。(1) A flyback transformer characterized in that a skirt portion into which a core fits is provided at the end of a low-pressure bobbin, and an engaging portion for engaging a tip of a core coupling spring is provided on the skirt portion.

（２）係合部がスカート部の側面に設けたスリットで形
成され、ばねの先端がスリットに係合するよう屈曲して
いることを特徴とする実用新案登録請求ノ範囲第１項記
載のフライバックトランス。(2) The fly according to claim 1, wherein the engaging portion is formed by a slit provided on the side surface of the skirt portion, and the tip of the spring is bent to engage with the slit. back trance.

（３）保合部がスカート部の側面に設けた孔で形成され
、ばねの先端が孔に挿入するよう屈曲していることを特
徴とする実用新案登録請求の範囲第１項記載のフライバ
ックトランス。(3) The flyback according to claim 1, wherein the retaining part is formed by a hole provided in the side surface of the skirt part, and the tip of the spring is bent so as to be inserted into the hole. Trance.

（４）保合部がスカート部の弯曲端部に設けた孔で形成
され、ばねの先端が孔に挿入するよう長く第１図　　　
　　　第２図形成されていることを特徴とする実用新案登録請求の範
囲第１項記載のフライバックトランス。(4) The retaining part is formed by a hole provided at the curved end of the skirt part, and is long so that the tip of the spring can be inserted into the hole (see Figure 1).
The flyback transformer according to claim 1, which is a utility model registered, characterized in that it is formed as shown in FIG.