JPS631416Y2 - - Google Patents
Info
- Publication number
- JPS631416Y2 JPS631416Y2 JP8246783U JP8246783U JPS631416Y2 JP S631416 Y2 JPS631416 Y2 JP S631416Y2 JP 8246783 U JP8246783 U JP 8246783U JP 8246783 U JP8246783 U JP 8246783U JP S631416 Y2 JPS631416 Y2 JP S631416Y2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- plug
- roller
- base plate
- panel
- 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.)
- Expired
Links
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000005452 bending Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
【考案の詳細な説明】
本考案は、インレツトのコード抜けを防止する
プラグロツクに関する。[Detailed Description of the Invention] The present invention relates to a plug lock that prevents an inlet cord from coming off.
パネルに取付けられるコネクタとコードに結合
されたプラグとからなるインレツトは、国際電気
標準会議（IEC）の国際規格および各地区あるい
は各国の規格によりその形状等が規定されるが、
プラグのロツクに対しては何等の規定もないため
に、例えば、計測器にインレツトを介して電源を
供給中、コードに接触してプラグが外れ、計測が
中断してしまうことがあり、その防止対策が望ま
れている。 The shape of the inlet, which consists of a connector attached to a panel and a plug connected to a cord, is regulated by the international standards of the International Electrotechnical Commission (IEC) and the standards of each region or country.
Since there are no regulations regarding the locking of plugs, for example, when power is being supplied to a measuring instrument via the inlet, the plug may come into contact with the cord and come off, interrupting measurement. Countermeasures are desired.
ところが、上記の如き規格に基づくインレツト
は、それ自体を加工することおよび形状を変更す
ることは許されておらず、いまだ有効な対策はみ
られない。 However, it is not permitted to process or change the shape of the inlets based on the above-mentioned standards, and no effective countermeasures have yet been found.
本考案は、既存のインレツトとの組合せにより
簡単、確実にプラグのロツクの行える簡略なプラ
グロツクを提供するものであり、コネクタの挿入
口とその外側にコネクタ取付孔が穿たれ、さらに
その挿入口を挾んで両側に折曲部の形成されたベ
ース板と、その折曲部に穿たれた小孔に脚部自由
端が挿入され、頂部にはローラが挿通された状
の弾性押え棒とによりプラグロツクを構成し、こ
れを用いるにあたつては、パネルとコネクタとの
間に前記ベース板を挾んで取付けを行い、プラグ
をコネクタに差込んだ後に弾性押え棒のローラを
プラグ上面上に押上げることによりプラグのロツ
クが行われるようにしたものである。 The present invention provides a simple plug lock that can be easily and reliably locked in combination with an existing inlet. The plug lock is made of a base plate with bent parts formed on both sides, the free ends of the legs inserted into small holes drilled in the bent parts, and an elastic presser bar with a roller inserted through the top. When using this, the base plate is inserted between the panel and the connector, and after the plug is inserted into the connector, the roller of the elastic presser rod is pushed up onto the top surface of the plug. This locks the plug.
以下、本考案の実施例につき詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail.
第１図において、１０はベース板であり、薄板
１１にコネクタ４０の挿入口１２が穿たれ、その
左右にはコネクタ４０の取付孔４３，４３と同一
ピツチにコネクタ取付孔１３，１３が穿たれ、さ
らに挿入口１２を挾んで上，下には外方に直角に
折曲げられた折曲部１４，１５が形成され、その
折曲部１４，１５には状の弾性押え棒２０の自
由端が挿入される小孔１６，１７が穿たれてな
り、その弾性押え棒２０の頂部には平目ローレツ
トをかけたローラ２４が挿通されている。 In FIG. 1, 10 is a base plate, and an insertion opening 12 for a connector 40 is bored in a thin plate 11, and connector mounting holes 13, 13 are bored on the left and right sides of the base plate at the same pitch as the mounting holes 43, 43 for the connector 40. Further, bent portions 14 and 15 bent outward at right angles are formed above and below the insertion opening 12, and the bent portions 14 and 15 have free ends of elastic presser bars 20 shaped like Small holes 16 and 17 are bored into which the elastic presser rod 20 is inserted, and a roller 24 having a flat knurl is inserted through the top of the elastic presser rod 20.
以上のものにおいては、コネクタ４０をパネル
３０のコネクタ挿入口３２に挿入するに際し、そ
の中間にベース板１０を位置させ、その挿入口１
２を介してコネクタ４０をパネル３０の挿入口３
２に挿入し、次いで、コネクタ４０の取付孔４
３，４３の外側からねじ棒を挿入し、ベース板１
０の取付孔１３，１３パネル３０の取付孔３３を
貫通させ、パネル３０の裏側にてナツト締結する
ことによりベース板２０をコネクタ４０と一体化
する（第２図）。そして、第２図に示すように、
コネクタ４０にプラグ５０を差し込みその後、弾
性押え棒２０のローラ２４をプラグ５０の後面５
１上に押し上げることによりプラグ５０はコネク
タ４０に対して常時押付けられ、以上によりロツ
クが行われる。また、その状態からローラ２４を
押し下げることによりプラグ５０の抜き取りが行
われ、さらに、このローラ２４をパネル３０のパ
ネル面３１と接触させておくことにより、弾性押
し棒２０全体はコネクタ４０の外方への突出高さ
より小にされ、持ち運び等の際にも邪魔にはなら
ない。 In the above, when inserting the connector 40 into the connector insertion opening 32 of the panel 30, the base plate 10 is positioned in the middle, and the insertion opening 1
Connector 40 through insertion opening 3 of panel 30 through
2 and then through the mounting hole 4 of the connector 40.
Insert the threaded rod from the outside of 3 and 43 and attach the base plate 1.
The base plate 20 is integrated with the connector 40 by passing the mounting holes 13 and 13 through the mounting holes 33 of the panel 30 and fastening nuts on the back side of the panel 30 (FIG. 2). And, as shown in Figure 2,
Insert the plug 50 into the connector 40, and then move the roller 24 of the elastic presser bar 20 onto the rear surface 5 of the plug 50.
1, the plug 50 is constantly pressed against the connector 40, thereby locking it. In addition, the plug 50 is removed by pushing down the roller 24 from this state, and by keeping the roller 24 in contact with the panel surface 31 of the panel 30, the entire elastic push rod 20 is pushed out of the connector 40. The projecting height is smaller than the height of the projector, so it does not get in the way when being carried.
以上のとおりであり、本考案はインレツトに対
して何等の加工あるいは形状変更を行うことな
く、単に微小なベース板をコネクタとパネルの間
に介在させるのみの簡略なものであり、かつ、そ
れにより簡単、確実なロツクを行えるものであ
り、規格の範囲内においてプラグの意に反する抜
け出しを完全に防止することができる。 As described above, the present invention is a simple one in which a minute base plate is simply interposed between the connector and the panel without any processing or shape change to the inlet, and It can be easily and reliably locked, and can completely prevent the plug from coming out against the user's will within the range of the standard.
第１図は本考案の実施例を示す斜視図、第２図
は本考案パネルへの取付状態を示す斜視図であ
る。
１０……ベース板、１２……コネクタ挿入口、
１３……取付孔、１４，１５……折曲部、２０…
…弾性押え棒、２４……ローラ。
FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a perspective view showing the state in which the present invention is attached to a panel. 10...Base plate, 12...Connector insertion port,
13...Mounting hole, 14, 15...Bending part, 20...
...Elastic presser bar, 24...roller.
Claims (1)
が穿たれ、さらにその挿入口を挾んで両側に折曲
部の形成されたベース板と、その折曲部に穿たれ
た小孔に脚部自由端が挿入され、頂部にはローラ
が挿通された状の弾性押え棒とからなるところ
のプラグロツク。 A connector mounting hole is drilled in the connector insertion opening and the outside thereof, and a base plate is formed with a bent part on both sides sandwiching the insertion opening, and the free end of the leg is inserted into the small hole drilled in the bent part. A plug lock consists of an elastic presser rod into which a roller is inserted and a roller is inserted through the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8246783U JPS60877U (en) | 1983-05-31 | 1983-05-31 | plug lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8246783U JPS60877U (en) | 1983-05-31 | 1983-05-31 | plug lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60877U JPS60877U (en) | 1985-01-07 |
| JPS631416Y2 true JPS631416Y2 (en) | 1988-01-14 |
Family
ID=30212417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8246783U Granted JPS60877U (en) | 1983-05-31 | 1983-05-31 | plug lock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60877U (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07245152A (en) * | 1994-03-04 | 1995-09-19 | Akihiro Takahashi | Combination of inlet and outlet |
| JPH0955258A (en) * | 1995-08-10 | 1997-02-25 | Nec Corp | Plug socket with cable locking mechanism |
| JP5047004B2 (en) * | 2008-02-29 | 2012-10-10 | フクダ電子株式会社 | Right angle connector device |
| JP5696986B2 (en) * | 2009-07-03 | 2015-04-08 | 大槻 公孝 | AC cord drop prevention tool |
| DE202018004056U1 (en) * | 2018-08-31 | 2018-09-24 | Trotec Gmbh & Co. Kg | Attachment device for fixing a sealant in the area of a power socket coupled to a power plug |
| JP6997281B1 (en) * | 2020-12-04 | 2022-01-17 | Ｎｅｃプラットフォームズ株式会社 | Cable retaining mechanism |
-
1983
- 1983-05-31 JP JP8246783U patent/JPS60877U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60877U (en) | 1985-01-07 |
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