JPH0260208U - - Google Patents
Info
- Publication number
- JPH0260208U JPH0260208U JP13974988U JP13974988U JPH0260208U JP H0260208 U JPH0260208 U JP H0260208U JP 13974988 U JP13974988 U JP 13974988U JP 13974988 U JP13974988 U JP 13974988U JP H0260208 U JPH0260208 U JP H0260208U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- insertion hole
- coil bobbin
- electromagnetic
- wiring layer
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図および第２図は本考案の一実施例を示す
断面図、第３図は同上トランスを示す斜視図、第
４図および第５図は他の実施例を示す断面図、第
６図は同上斜視図、第７図は従来例のトランスを
示す斜視図、第８図は同上断面図、第９図は同上
斜視図である。
２１，４１……電磁機器としてのトランス、２
３……コイル、２４……コイルボビン、２６……
突部、３１……基板、３４……配線層、３５……
挿通孔。
1 and 2 are cross-sectional views showing one embodiment of the present invention, FIG. 3 is a perspective view showing the same transformer, FIGS. 4 and 5 are cross-sectional views showing other embodiments, and FIG. 6 is a cross-sectional view showing one embodiment of the present invention. 7 is a perspective view showing a conventional transformer, FIG. 8 is a sectional view of the same, and FIG. 9 is a perspective view of the same. 21, 41...Transformer as an electromagnetic device, 2
3...Coil, 24...Coil bobbin, 26...
Projection, 31... Substrate, 34... Wiring layer, 35...
Insertion hole.
Claims (1)
器を表面に配線層を有する基板に固定するととも
に前記配線層に前記電磁機器を電気的に接続する
固定装置において、 前記電磁機器の被取付面に臨ませて前記コイル
ボビンに突部を突設し、 前記基板は前記突部を挿通する挿通孔を有し、 この挿通孔に前記突部を挿通し、この突部の先
端を固定することを特徴とした電磁機器の固定装
置。[Claims for Utility Model Registration] A fixing device for fixing an electromagnetic device having a coil wound around a coil bobbin to a substrate having a wiring layer on its surface and electrically connecting the electromagnetic device to the wiring layer, the electromagnetic device comprising: A protrusion is provided on the coil bobbin so as to face the mounting surface of the coil bobbin, the board has an insertion hole through which the protrusion is inserted, the protrusion is inserted into the insertion hole, and the tip of the protrusion is inserted into the insertion hole. A fixing device for electromagnetic equipment characterized by fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13974988U JPH0260208U (en) | 1988-10-26 | 1988-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13974988U JPH0260208U (en) | 1988-10-26 | 1988-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260208U true JPH0260208U (en) | 1990-05-02 |
Family
ID=31403299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13974988U Pending JPH0260208U (en) | 1988-10-26 | 1988-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017183524A (en) * | 2016-03-30 | 2017-10-05 | 新電元工業株式会社 | Combined bobbins, transformers, and resonant converters |
-
1988
- 1988-10-26 JP JP13974988U patent/JPH0260208U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017183524A (en) * | 2016-03-30 | 2017-10-05 | 新電元工業株式会社 | Combined bobbins, transformers, and resonant converters |
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