JPH0244307U - - Google Patents
Info
- Publication number
- JPH0244307U JPH0244307U JP12210688U JP12210688U JPH0244307U JP H0244307 U JPH0244307 U JP H0244307U JP 12210688 U JP12210688 U JP 12210688U JP 12210688 U JP12210688 U JP 12210688U JP H0244307 U JPH0244307 U JP H0244307U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- base
- hole
- printed board
- fixed
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 230000004308 accommodation Effects 0.000 claims 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案の実施例の分解斜視図、第２図
はトロイダルコイルをプリント板に実装した状態
を示す断面図、第３図は第２図の部分拡大断面図
、第４図は従来のコイルのプリント板実装構造を
示す断面図である。
１……トロイダルコイル、２……コア、３……
巻線、３ａ，３ｂ……リード線、４……プリント
板、５……接着剤、６……収容穴（丸穴）、７…
…リード線穴、８……半田、１０……ベース、１
１……フランジ部、１２……円筒垂直壁、１３…
…底壁、１４……窪み部内側、１５……開口、１
６……穴、１７……固定用突起。
Fig. 1 is an exploded perspective view of an embodiment of the present invention, Fig. 2 is a sectional view showing a state in which a toroidal coil is mounted on a printed board, Fig. 3 is a partially enlarged sectional view of Fig. 2, and Fig. 4 is a conventional FIG. 3 is a sectional view showing a printed board mounting structure of the coil. 1...Toroidal coil, 2...Core, 3...
Winding wire, 3a, 3b...Lead wire, 4...Printed board, 5...Adhesive, 6...Accommodating hole (round hole), 7...
...Lead wire hole, 8...Solder, 10...Base, 1
1... Flange portion, 12... Cylindrical vertical wall, 13...
...bottom wall, 14...inside recess, 15...opening, 1
6...hole, 17...fixing protrusion.
Claims (1)
部内側から下方に延びた窪み部１２，１３を有す
るベース１０を用い、プリント板４には該ベース
の窪み部を受け入れる収容穴６及ぎ該収容穴の周
囲にコイルのリード線３ａ，３ｂを挿入できる穴
７を設け、コイル１を該ベースの窪み部内側１４
に収容固定するとともに、該コイルのリード線３
ａ，３ｂを前記フランジ部に設けた穴１６に挿入
し、該ベースの窪み部を前記プリント板４の収容
穴６に挿入固定し、かつ前記リード線の先端をプ
リント板の前記穴７に挿入固定したことを特徴と
するコイルのプリント板実装構造。 A base 10 having a flange portion 11 around the periphery and recesses 12 and 13 extending downward from the inside of the flange portion is used, and the printed board 4 has an accommodation hole 6 for receiving the recess of the base and the accommodation hole. A hole 7 is provided around the base into which the coil lead wires 3a and 3b can be inserted, and the coil 1 is inserted into the hollow inside 14 of the base.
The lead wire 3 of the coil is housed and fixed in the coil.
a and 3b into the hole 16 provided in the flange, the recessed part of the base is inserted and fixed into the accommodation hole 6 of the printed board 4, and the tip of the lead wire is inserted into the hole 7 of the printed board. A printed board mounting structure for the coil, which is characterized by being fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12210688U JPH0244307U (en) | 1988-09-20 | 1988-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12210688U JPH0244307U (en) | 1988-09-20 | 1988-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244307U true JPH0244307U (en) | 1990-03-27 |
Family
ID=31369722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12210688U Pending JPH0244307U (en) | 1988-09-20 | 1988-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010027655A (en) * | 2008-07-15 | 2010-02-04 | Nec Tokin Corp | Choke coil |
| WO2012036371A1 (en) * | 2010-09-14 | 2012-03-22 | Smart Power Solutions, Inc. | Transformer for adapters |
-
1988
- 1988-09-20 JP JP12210688U patent/JPH0244307U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010027655A (en) * | 2008-07-15 | 2010-02-04 | Nec Tokin Corp | Choke coil |
| WO2012036371A1 (en) * | 2010-09-14 | 2012-03-22 | Smart Power Solutions, Inc. | Transformer for adapters |
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