JPH03117812U - - Google Patents

Info

Publication number
JPH03117812U
JPH03117812U JP2507490U JP2507490U JPH03117812U JP H03117812 U JPH03117812 U JP H03117812U JP 2507490 U JP2507490 U JP 2507490U JP 2507490 U JP2507490 U JP 2507490U JP H03117812 U JPH03117812 U JP H03117812U
Authority
JP
Japan
Prior art keywords
bobbin
leg
insulating plate
circuit board
printed circuit
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
JP2507490U
Other languages
Japanese (ja)
Other versions
JP2517365Y2 (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 JP1990025074U priority Critical patent/JP2517365Y2/en
Publication of JPH03117812U publication Critical patent/JPH03117812U/ja
Application granted granted Critical
Publication of JP2517365Y2 publication Critical patent/JP2517365Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)

Description

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

第１図は本考案に係る実施例のトランス用絶縁
板をトランス本体に装置した状態を示す斜視図、
第２図は実施例のトランス用絶縁板をトランス本
体に装置する工程を表わす図、第３図はそのトラ
ンス用絶縁板の斜視図、第４図は従来の電源用ト
ランスの斜視図、第５図はその側面図、第６図は
従来例のトランス用絶縁板の斜視図である。 １……ボビン、２……コア、４……トランス用
絶縁板、５……突起、８……リードピン。 FIG. 1 is a perspective view showing a state in which an insulating plate for a transformer according to an embodiment of the present invention is installed in a transformer body;
Fig. 2 is a diagram showing the process of installing the transformer insulating plate of the embodiment into the transformer body, Fig. 3 is a perspective view of the transformer insulating plate, Fig. 4 is a perspective view of a conventional power transformer, and Fig. 5 is a perspective view of the transformer insulating plate of the embodiment. The figure is a side view thereof, and FIG. 6 is a perspective view of a conventional insulating plate for a transformer. 1...Bobbin, 2...Core, 4...Insulating plate for transformer, 5...Protrusion, 8...Lead pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボビンと該ボビンに巻装されたコイルと、前記
ボビンの中空部に嵌挿されたコアから成る電源用
ボビンの両端部には下方に延びるボビン脚部を有
し、該ボビン脚部でプリント基板に支持されると
共に、該ボビン脚部に固設されたリードピンで前
記プリント基板の配線に接続される電源用トラン
スの、前記コアの下面と前記ボビン脚部上面間に
挿入される絶縁板において、下面に係止用突起部
を有する弾性板から成ることを特徴とするトラン
ス用絶縁板。 A power supply bobbin consisting of a bobbin, a coil wound around the bobbin, and a core fitted into a hollow part of the bobbin has bobbin leg parts extending downward at both ends, and the printed circuit board is connected to the bobbin leg part. An insulating plate inserted between the lower surface of the core and the upper surface of the bobbin leg of a power transformer supported by the bobbin leg and connected to the wiring of the printed circuit board by a lead pin fixed to the bobbin leg, An insulating plate for a transformer, comprising an elastic plate having a locking protrusion on the lower surface.
JP1990025074U 1990-03-15 1990-03-15 Power transformer Expired - Fee Related JP2517365Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990025074U JP2517365Y2 (en) 1990-03-15 1990-03-15 Power transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990025074U JP2517365Y2 (en) 1990-03-15 1990-03-15 Power transformer

Publications (2)

Publication Number Publication Date
JPH03117812U true JPH03117812U (en) 1991-12-05
JP2517365Y2 JP2517365Y2 (en) 1996-11-20

Family

ID=31528016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990025074U Expired - Fee Related JP2517365Y2 (en) 1990-03-15 1990-03-15 Power transformer

Country Status (1)

Country Link
JP (1) JP2517365Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019201041A (en) * 2018-05-14 2019-11-21 Ｎｊコンポーネント株式会社 Coil component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170516U (en) * 1981-04-22 1982-10-27
JPS5872809U (en) * 1981-11-12 1983-05-17 東芝テック株式会社 Electromagnetic device coil bobbin
JPS58145105A (en) * 1982-02-23 1983-08-29 Toyo Denso Co Ltd Coil assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170516U (en) * 1981-04-22 1982-10-27
JPS5872809U (en) * 1981-11-12 1983-05-17 東芝テック株式会社 Electromagnetic device coil bobbin
JPS58145105A (en) * 1982-02-23 1983-08-29 Toyo Denso Co Ltd Coil assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019201041A (en) * 2018-05-14 2019-11-21 Ｎｊコンポーネント株式会社 Coil component

Also Published As

Publication number Publication date
JP2517365Y2 (en) 1996-11-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees