JPH0270412U - - Google Patents

Info

Publication number
JPH0270412U
JPH0270412U JP15032888U JP15032888U JPH0270412U JP H0270412 U JPH0270412 U JP H0270412U JP 15032888 U JP15032888 U JP 15032888U JP 15032888 U JP15032888 U JP 15032888U JP H0270412 U JPH0270412 U JP H0270412U
Authority
JP
Japan
Prior art keywords
bobbin
transformer
insertion hole
copper plate
winding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15032888U
Other languages
Japanese (ja)
Other versions
JPH0512974Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988150328U priority Critical patent/JPH0512974Y2/ja
Publication of JPH0270412U publication Critical patent/JPH0270412U/ja
Application granted granted Critical
Publication of JPH0512974Y2 publication Critical patent/JPH0512974Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Coils Or Transformers For Communication (AREA)

Description

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

第１図は本考案の一実施例を示す図、第２図は
トランス巻線とボビンの固定を示す図、第３図〜
第５図は従来例を示す各説明図である。 図中、２１……コア、２２……トランス巻線、
２３……ねじ、２４……プリント基板または銅板
、２５……挿入孔、２６……ボビン、２７……突
起。 Fig. 1 is a diagram showing an embodiment of the present invention, Fig. 2 is a diagram showing fixing of the transformer winding and bobbin, and Figs.
FIG. 5 is an explanatory diagram showing a conventional example. In the figure, 21... core, 22... transformer winding,
23...Screw, 24...Printed circuit board or copper plate, 25...Insertion hole, 26...Bobbin, 27...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 銅板よりなるトランス巻線に挿入孔を形成し、
該挿入孔にボビンに形成した突起を挿入して巻線
とボビンとを固定し、前記トランス巻線をプリン
ト基板または銅板にねじ止めしたことを特徴とす
るトランスの固定構造。 An insertion hole is formed in the transformer winding made of copper plate,
A fixing structure for a transformer, characterized in that a protrusion formed on a bobbin is inserted into the insertion hole to fix the winding and the bobbin, and the transformer winding is screwed to a printed circuit board or a copper plate.
JP1988150328U 1988-11-18 1988-11-18 Expired - Lifetime JPH0512974Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988150328U JPH0512974Y2 (en) 1988-11-18 1988-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988150328U JPH0512974Y2 (en) 1988-11-18 1988-11-18

Publications (2)

Publication Number Publication Date
JPH0270412U true JPH0270412U (en) 1990-05-29
JPH0512974Y2 JPH0512974Y2 (en) 1993-04-06

Family

ID=31423373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988150328U Expired - Lifetime JPH0512974Y2 (en) 1988-11-18 1988-11-18

Country Status (1)

Country Link
JP (1) JPH0512974Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010092986A (en) * 2008-10-06 2010-04-22 Shindengen Electric Mfg Co Ltd Choke coil and transformer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549942U (en) * 1977-06-23 1979-01-23
JPS62192612U (en) * 1986-05-29 1987-12-08

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549942U (en) * 1977-06-23 1979-01-23
JPS62192612U (en) * 1986-05-29 1987-12-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010092986A (en) * 2008-10-06 2010-04-22 Shindengen Electric Mfg Co Ltd Choke coil and transformer

Also Published As

Publication number Publication date
JPH0512974Y2 (en) 1993-04-06

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