JPH0358839U - - Google Patents
Info
- Publication number
- JPH0358839U JPH0358839U JP12040189U JP12040189U JPH0358839U JP H0358839 U JPH0358839 U JP H0358839U JP 12040189 U JP12040189 U JP 12040189U JP 12040189 U JP12040189 U JP 12040189U JP H0358839 U JPH0358839 U JP H0358839U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- cap
- cable
- proximity switch
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第１図は本考案に係る近接スイツチの分解斜視
図、第２図はケーブルとＦＰＣとの接続部分を示
す説明図、第３図は前記近接スイツチの組み立て
断面図、第４図ａ〜ｆは組み付け工程の説明図で
ある。
１……ケース、１ａ……係止凹部、２……フエ
ライトコア、２ａ……中央穴、２ｂ……切り欠き
部、３……検出コイル、４……プリント基板、４
ａ……ステープル金具、５……シールド体、５ａ
……切り欠き部、６，６ａ……突起体、６ｂ……
透孔、７……基板ガイド、７ａ……受け体、８…
…金属プレート、８ａ……切片、９……ケーブル
、９ａ，９ｂ，９ｃ……芯線、９ｄ……編組線、
１０……キヤツプ、１０ａ……フロントキヤツプ
、１１……接続基板、１１ａ……凹部、１２……
樹脂注入口、１３……ＦＰＣ、１４……Ｏリング
、１４ａ……凹溝、１５……爪、１６……エポキ
シ樹脂、
Fig. 1 is an exploded perspective view of the proximity switch according to the present invention, Fig. 2 is an explanatory diagram showing the connecting part between the cable and the FPC, Fig. 3 is an assembled sectional view of the proximity switch, and Figs. 4 a to f are It is an explanatory view of an assembly process. DESCRIPTION OF SYMBOLS 1... Case, 1a... Locking recess, 2... Ferrite core, 2a... Center hole, 2b... Notch, 3... Detection coil, 4... Printed circuit board, 4
a... Staple fitting, 5... Shield body, 5a
...Notch, 6, 6a...Protrusion, 6b...
Through hole, 7... Board guide, 7a... Receiver, 8...
...metal plate, 8a...section, 9...cable, 9a, 9b, 9c...core wire, 9d...braided wire,
10...cap, 10a...front cap, 11...connection board, 11a...recess, 12...
Resin injection port, 13...FPC, 14...O ring, 14a...concave groove, 15...nail, 16...epoxy resin,
Claims (1)
検出コイルと、その検出コイルを発信要素とした
発信回路及びその発信回路の出力変化に応じて被
検出物体の接近を検知する検出回路とを組み込ん
だプリント基板を収納し、前記プリント基板の外
部端子と電気的に接続すると共に、前記ケースの
片側開口面を閉塞するキヤツプを貫通して外部へ
導出せられたケーブルを備えた高周波発信式の近
接スイツチにおいて、前記キヤツプを、そのキヤ
ツプ内へケーブルの基板接続側端部を外面側から
埋没させて内面に芯線のみを露出した状態にイン
サート形成し、その露出した芯線とプリント基板
の外部端子とをフレキシブルプリント基板を介し
て電気的に接続して成る近接スイツチ。 A detection coil housed in a ferrite core, a transmission circuit using the detection coil as a transmission element, and a detection circuit that detects the approach of a detected object according to changes in the output of the transmission circuit are incorporated into the cylindrical case. A high-frequency emitting type proximity switch that houses a printed circuit board, is electrically connected to an external terminal of the printed circuit board, and is equipped with a cable that passes through a cap that closes an opening on one side of the case and is led to the outside. In this method, the cap is inserted into the cap by burying the board connection side end of the cable from the outside surface side so that only the core wire is exposed on the inside surface, and the exposed core wire and the external terminal of the printed circuit board are connected to each other in a flexible manner. A proximity switch that is electrically connected via a printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12040189U JPH0526680Y2 (en) | 1989-10-13 | 1989-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12040189U JPH0526680Y2 (en) | 1989-10-13 | 1989-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0358839U true JPH0358839U (en) | 1991-06-10 |
| JPH0526680Y2 JPH0526680Y2 (en) | 1993-07-06 |
Family
ID=31668479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12040189U Expired - Lifetime JPH0526680Y2 (en) | 1989-10-13 | 1989-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526680Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020079093A (en) * | 2001-04-13 | 2002-10-19 | 주식회사한영전자 | fixation member and assembly method printed circuit board proximity switch |
| JP2018511913A (en) * | 2015-03-13 | 2018-04-26 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンクＴＥ Ｃｏｎｎｅｃｔｉｖｉｔｙ Ｇｅｒｍａｎｙ ＧｍｂＨ | Electrical connector kit, electronic component, and assembly method |
-
1989
- 1989-10-13 JP JP12040189U patent/JPH0526680Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020079093A (en) * | 2001-04-13 | 2002-10-19 | 주식회사한영전자 | fixation member and assembly method printed circuit board proximity switch |
| JP2018511913A (en) * | 2015-03-13 | 2018-04-26 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンクＴＥ Ｃｏｎｎｅｃｔｉｖｉｔｙ Ｇｅｒｍａｎｙ ＧｍｂＨ | Electrical connector kit, electronic component, and assembly method |
| US10403995B2 (en) | 2015-03-13 | 2019-09-03 | Te Connectivity Germany Gmbh | Electrical connector, electronic component, and assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526680Y2 (en) | 1993-07-06 |