JPS5829554Y2 - Plug type earth leakage and disconnection fixing device - Google Patents
Plug type earth leakage and disconnection fixing deviceInfo
- Publication number
- JPS5829554Y2 JPS5829554Y2 JP12878278U JP12878278U JPS5829554Y2 JP S5829554 Y2 JPS5829554 Y2 JP S5829554Y2 JP 12878278 U JP12878278 U JP 12878278U JP 12878278 U JP12878278 U JP 12878278U JP S5829554 Y2 JPS5829554 Y2 JP S5829554Y2
- Authority
- JP
- Japan
- Prior art keywords
- earth leakage
- plug
- leakage breaker
- type earth
- fixture
- 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
Landscapes
- Breakers (AREA)
Description
【考案の詳細な説明】
本考案は、電源側を差込みプラグ、負荷側をコンセント
、あるいはコードとしたいわゆるプラグ形漏電しゃ断器
の取付装置の改良にかかる。[Detailed Description of the Invention] The present invention relates to an improvement of a mounting device for a so-called plug-type earth leakage breaker in which the power supply side is a plug and the load side is an outlet or a cord.
本願出願人は先に昭和５２年実用新案登録願第１６９２
００号で着脱容易で接続の信頼性が向上し、脱落破損が
防止でき、電線引掛部を兼用するプラグ形漏電しゃ断器
の取付装置を提供した。The applicant previously filed utility model registration application No. 1692 in 1978.
No. 00 provides a plug-type earth leakage breaker attachment device that is easy to attach and detach, improves connection reliability, prevents falling and damage, and doubles as a wire hook.
しかしこれは、実願５２−１６９２００号の明細書中に
明記したように、コードが引っ張られたり、プラグ形漏
電しゃ断器に振動、衝撃が加わった場合の保護は万全で
あったが、取付取外しの容易な取付装置を提供したので
、例えば、設置者Ａがある機器例えば自動販売機を漏電
より保護しようとプラグ形漏電しゃ断器を取りつけても
、Ｂが自分の使う電気機器列えば電気ドリルを保護しよ
うとこのプラグ形漏電しゃ断器を一時借用することがあ
り、このため常時漏電より保護しておきたい機器より漏
電しゃ断器が一時的にでも、はずされることになり、プ
ラグ形漏電しゃ断器を載置した目的が十分達成されない
ことがあった。However, as stated in the specification of Utility Application No. 52-169200, this was perfect for protection against the cord being pulled or vibration or shock being applied to the plug-type earth leakage breaker; For example, even if installer A installs a plug-type earth leakage breaker to protect a certain device, such as a vending machine, from electric leakage, installer B can install an electric drill if the electric equipment he uses is lined up. This plug-type earth leakage breaker may be temporarily borrowed for protection, and for this reason, the earth-leakage breaker must be removed, even temporarily, from equipment that should be constantly protected from earth leakage, and the plug-type earth leakage breaker In some cases, the purpose of installing the system was not fully achieved.
本考案は上記のような点に鑑み接続の信頼性を向上し、
脱落破損が防止でき電線引掛部を兼用し取付簡易で取外
しの容易でないプラグ形漏電しゃ断器の取付装置を提供
するものである。In view of the above points, this invention improves the reliability of the connection,
To provide a mounting device for a plug-type earth leakage breaker that prevents falling and damage, doubles as a wire hook, is easy to install, and is not easy to remove.
第１図〜第３図において、１は壁面に埋込んだ既設コン
セント２の受口３だけを露出して前記既設コンセントを
覆う化粧板で、化粧板取付ネジ４ａ 、４ｂにより壁面
に固着されている。In Figures 1 to 3, reference numeral 1 denotes a decorative board that covers the existing outlet by exposing only the receptacle 3 of the existing outlet 2 embedded in the wall, and is fixed to the wall with decorative board mounting screws 4a and 4b. There is.
５はプラグ形漏電しゃ断器で電源側に差込プラグ６負荷
側にコンセント受ロアを備え、器台８、カバー９のいず
れか（実施例ではカバー）の外側には凸状部１０を設け
ており、１１は開閉操作用ハンドル、１２はテストボタ
ンである。Reference numeral 5 denotes a plug-type earth leakage breaker, which is equipped with a plug 6 that is inserted into the power supply side, and a lower outlet socket on the load side, and a convex portion 10 provided on the outside of either the device stand 8 or the cover 9 (the cover in the embodiment). 11 is a handle for opening/closing operation, and 12 is a test button.
１３は負荷側に被保護機器１４を電源側には、被保護機
器用プラグ１５を接続した電線で該被保護機器用プラグ
１５は前記コンセント受ロアに差込まれ、被保護機器１
４に電源を供給する。Reference numeral 13 denotes an electric wire with a protected device 14 connected to the load side and a protected device plug 15 connected to the power source side. The protected device plug 15 is inserted into the lower outlet socket, and the protected device 1
Supply power to 4.
１６は取付具で、１対の垂直腕１７と底面１８とからな
るＵ形に形成され、垂直腕１７の中央部には、前記凸状
部１０を掛止する掛止端２３を自由端には、前記電線１
３を引掛ける引掛部１９を備え、底面１８には貫通穴２
０を設け、既設コンセントの化粧板取付ネジを使用して
、該取付具１６を化粧板と一体に固着するようにし、且
つ１対の垂直腕１Ｔは外側から内方向への弾性を持たせ
ている。Reference numeral 16 denotes a fixture, which is formed into a U-shape consisting of a pair of vertical arms 17 and a bottom surface 18, and has a free end in the center of the vertical arm 17 with a hanging end 23 for hanging the convex part 10 thereon. is the electric wire 1
3, and a through hole 2 in the bottom surface 18.
0, and the fixture 16 is fixed integrally with the decorative board using the decorative board mounting screws of the existing outlet, and the pair of vertical arms 1T are made to have elasticity from the outside to the inside. There is.
２１は他端を、締付具２２に貫通することにより、貫通
方向にのみ締付けることができる可撓性バンドであり、
前記引掛部１９に引掛けて漏電しゃ断器がはずれないよ
うに締付けるものである。21 is a flexible band whose other end can be tightened only in the penetrating direction by penetrating the fastener 22;
It is hooked onto the hook portion 19 and tightened to prevent the earth leakage breaker from coming off.
以上のように構成したものにおいて、取付方法および作
用効果を以下に説明する。In the structure configured as above, the mounting method and the effects will be explained below.
１ず、取付具１６の取付方法は既設コンセントから化粧
板取付ネジ４ａ 、４ｂのいずれか（実施例では４ｂ）
の一本を取外し、該化粧板取付ネジを取付具底面の貫通
穴２ｏに挿通して、化粧板と共にネジ止めする。1. How to install the fixture 16 from the existing outlet using either the decorative board mounting screws 4a or 4b (4b in the example)
Remove one of them, insert the decorative board mounting screw into the through hole 2o on the bottom of the fixture, and screw it together with the decorative board.
次に、プラグ形漏電しゃ断器５を装着するにはプラグ形
漏電しゃ断器の電源側に設けた差込プラグ６を既設コン
セントの営口３ｄ、３ｂのいずれか一方（実施例では３
ａ）に差込んで行くと最初は凸状部１０と掛止端２３は
摺動しながら垂直腕１７の内方向への弾性力に打勝って
、該垂直腕を外側方向へ広げる。Next, in order to install the plug-type earth leakage breaker 5, insert the plug 6 provided on the power supply side of the plug-type earth leakage breaker into one of the exits 3d and 3b of the existing outlet (in the embodiment,
When it is inserted into a), the convex portion 10 and the locking end 23 initially slide while overcoming the inward elastic force of the vertical arm 17 and spread the vertical arm outward.
さらに差込んで行くと、前記凸状部１０と掛止端２３は
掛止され、差込プラグ６と受口３ａは完全に差込１れる
と共に取付具の垂直腕は外側からの弾性力によりプラグ
形漏電しゃ断器を挾持し固着する。When it is inserted further, the convex part 10 and the locking end 23 are locked, the plug 6 and the socket 3a are completely inserted, and the vertical arm of the fixture is moved by the elastic force from the outside. Clamp and secure the plug type earth leakage breaker.
次に可撓性バンド２１を取付具垂直腕の自由端に設けた
電線引掛部に引掛け、漏電しゃ断器を抱くようにして、
カバー９の表面を添わし、他端の電線引掛部に引掛け、
可撓性バンド２１一端の締付具２２に、可撓性バンド２
１の他端を貫通させて締付けることにより、左右の垂直
腕を締付ける。Next, the flexible band 21 is hooked onto the wire hook provided at the free end of the vertical arm of the fixture, so as to hold the earth leakage breaker.
Attach the surface of the cover 9 and hook it to the wire hooking part at the other end,
The flexible band 2 is attached to the fastener 22 at one end of the flexible band 21.
By passing through the other end of 1 and tightening, the left and right vertical arms are tightened.
その後、被保護用プラグ１５をコンセント受口Ｔに差込
んだ後、電線１３を取付具垂直腕の自由端に設けた電線
引掛部に引掛けることにより、取付作業が完了する。Thereafter, after inserting the protected plug 15 into the outlet receptacle T, the electric wire 13 is hooked onto the electric wire hook provided at the free end of the vertical arm of the fixture, thereby completing the installation work.
使用に当っては周知の通りハンドル１１を上方に倒し、
ＯＮ状態にすればよい。In use, as is well known, tilt the handle 11 upwards,
Just turn it on.
尚、テストボタン１２は、プラグ形漏電しゃ断器の正常
動作を確認するものである。Note that the test button 12 is used to confirm normal operation of the plug type earth leakage breaker.
上述のようなプラグ形漏電しゃ断器の取付装置を提供す
ることにより、被保護機器１４に接続する電線１３に不
用意な引張力が加わった時では、該電線は取付具の電線
引掛部に引掛けているから、被保護機器用プラグ１５に
は引張力が加わらず、引抜かれたり、接触不完全の状態
には至らない。By providing a plug-type earth leakage breaker mounting device as described above, when an inadvertent tensile force is applied to the wire 13 connected to the protected device 14, the wire will not be caught in the wire hook of the fixture. Since the protected device plug 15 is hooked, no tensile force is applied to the protected device plug 15, so that it will not be pulled out or a state of incomplete contact will occur.
又、プラグ形漏電しゃ断器に対しても同様に取付具によ
り引抜力あるいは偶力は加わらず、接触不完全はもちろ
ん脱落破損の防止が可能である。Similarly, the plug-type earth leakage breaker does not apply any pulling force or couple force to the plug-type earth leakage breaker, and it is possible to prevent not only incomplete contact but also damage due to falling off.
又、振動や衝撃に対しても、取付具垂直腕と可撓性ハン
トノ弾性により挾持されると共に凸状部と掛止端の掛止
により固着されるから、不完全接触状態、受口からの脱
落が防止可能である。In addition, against vibrations and shocks, the fixture is held by the vertical arm and the flexible handle elasticity, and is fixed by the convex part and the latch at the latch end, so there is no possibility of incomplete contact or leakage from the socket. Falling off can be prevented.
さらに被保護機器用プラグ１５をコンセント受ロアから
引抜こうとする時においても、取付具を使用しない場合
は差込プラグ６に偶力がかかり、破損する等の危険性が
あるが、本考案の取付装置を使用することにより、偶力
を加えることなく容易に引抜くことができる。Furthermore, when attempting to pull out the protected device plug 15 from the outlet receptacle lower, if the attachment is not used, there is a risk that a couple of forces will be applied to the plug 6 and it will be damaged. By using the attachment device, it can be easily pulled out without applying force.
又、可撓性バンドは一度締付けると緩めることができな
いように構成したので、容易には取外すことができない
。Furthermore, since the flexible band is configured so that it cannot be loosened once it has been tightened, it cannot be easily removed.
したがって、機器保護のために取付けであるプラグ形漏
電しゃ断器を第３者が誤って他の機器の保護に使用し予
定していた機器の保護ができなくなるというようなこと
はない。Therefore, there is no possibility that a third party mistakenly uses the plug-type earth leakage breaker, which is installed to protect equipment, to protect other equipment, thereby failing to protect the equipment as intended.
又、取外すには可撓性バンドをニッパ等で切断し、第２
図に示すように親指、人差指でプラグ形漏電しゃ断器を
軽く軽く摘みながら、垂直矢印方向に押し込んで行くと
、両垂直腕１７は互に外側矢印方向に広げられ凸状部１
０と掛止端２３の掛止が外れる。Also, to remove it, cut the flexible band with nippers, etc., and
As shown in the figure, when the plug-type earth leakage breaker is lightly pinched with the thumb and forefinger and pushed in in the direction of the vertical arrow, both vertical arms 17 are expanded outward in the direction of the arrow, and the convex portion 1
0 and the latch end 23 are released.
この状態でプラグ形漏電しゃ断器を該両相で摘みながら
上方向に引抜くことにより、取外すことができる。In this state, the plug-type earth leakage breaker can be removed by pulling it upward while grasping both phases.
可撓性バンドは専用のものでなくても、一般に市販され
ている結束バンドでも同様の効果が得られる。The flexible band does not have to be a special one, and the same effect can be obtained by using a commercially available binding band.
又、可撓性バンドを金属板等切断の容易でないもので作
れば、盗難防止にもなりさらに鍵付とすることも考えら
れる。Furthermore, if the flexible band is made of something that is not easy to cut, such as a metal plate, it will prevent theft, and it is also possible to make it lockable.
一方プラグ形漏電しゃ断器の取付取外しが頻繁な場合に
は、可撓性バンドを使用しなければ、従来と同様取付・
取外は容易である。On the other hand, if a plug-type earth leakage breaker is frequently installed and removed, it is recommended that you do not use a flexible band.
Removal is easy.
以上述べたように、本考案は安価に、取付容易で、取外
しが容易でないプラグ形漏電しゃ断器の固定装置を提供
するもので、プラグ形漏電しゃ断器の安易な移動や盗難
を防止でき、実用的効果が大である。As described above, the present invention provides a fixing device for a plug-type earth leakage breaker that is inexpensive, easy to install, and is not easy to remove, and can prevent the plug-type earth leakage breaker from being easily moved or stolen. This has a great effect.
第１図は本考案の実施例を示す取付分解斜視図第２図は
本考案の取付状態を示す要部断面図、第３図は本考案の
実施例の取付状態を示す斜視図。
１・・・・・・化粧板、２・・・・・・既設コンセント
、３・・・・・・プラグ形漏電しゃ断器、１６・・・・
・・取付具、２１・・・・・・可撓性バンド。FIG. 1 is an exploded perspective view showing an embodiment of the present invention; FIG. 2 is a cross-sectional view of a main part showing an installed state of the present invention; and FIG. 3 is a perspective view showing an installed state of the embodiment of the present invention. 1... Decorative board, 2... Existing outlet, 3... Plug type earth leakage breaker, 16...
...Fixing tool, 21...Flexible band.
Claims (1)
器の器台、カバーの何れか一方の外側に設けた凸状部と
、該凸状部に掛止する掛止端を中央部に設け、自由端に
は電線引掛部を備えた一対の垂直腕を形成したＵ形取付
具とよりなり、Ｕ形に形成した底面には貫通穴を設け、
既設コンセントの化粧板取付ネジを使用して、該取付具
を化粧板と一体に固着するようにし、且つ該垂直腕は漏
電しゃ断器を外側から挾持するよう弾性を持たせ、該垂
直腕の一対の自由端を可撓性バンドで締付けるよう構成
したことを特徴とするプラグ形漏電しゃ断器の取付装置
。A base of an earth leakage breaker equipped with a plug and an outlet socket, a convex part provided on the outside of one of the covers, a latch end to be hooked to the convex part in the center, and a free end. It consists of a U-shaped fixture that forms a pair of vertical arms with a wire hook, and a through hole is provided in the U-shaped bottom.
The mounting screws for the decorative board of the existing outlet are used to fix the fixture to the decorative board, and the vertical arms are made elastic so that they can hold the earth leakage breaker from the outside. A mounting device for a plug-type earth leakage breaker, characterized in that the free end of the plug-type earth leakage breaker is configured to be tightened with a flexible band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12878278U JPS5829554Y2 (en) | 1978-09-19 | 1978-09-19 | Plug type earth leakage and disconnection fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12878278U JPS5829554Y2 (en) | 1978-09-19 | 1978-09-19 | Plug type earth leakage and disconnection fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5545150U JPS5545150U (en) | 1980-03-24 |
| JPS5829554Y2 true JPS5829554Y2 (en) | 1983-06-29 |
Family
ID=29092804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12878278U Expired JPS5829554Y2 (en) | 1978-09-19 | 1978-09-19 | Plug type earth leakage and disconnection fixing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829554Y2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852858U (en) * | 1981-09-28 | 1983-04-09 | テンパール工業株式会社 | Electric leakage or disconnection |
| JPS5965644A (en) * | 1982-10-04 | 1984-04-13 | Bando Chem Ind Ltd | Toothed belt |
| JPS6085649U (en) * | 1983-11-14 | 1985-06-13 | 三ツ星ベルト株式会社 | toothed belt |
| JPH0533800Y2 (en) * | 1986-07-09 | 1993-08-27 | ||
| JPH03124051U (en) * | 1990-03-29 | 1991-12-17 |
-
1978
- 1978-09-19 JP JP12878278U patent/JPS5829554Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5545150U (en) | 1980-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6071142A (en) | Device for preventing plug removal from wall outlet | |
| US5787739A (en) | Security hole fastening device | |
| US6491539B1 (en) | Electrical plug retainer | |
| JPS5829554Y2 (en) | Plug type earth leakage and disconnection fixing device | |
| US5752850A (en) | Electrical connector-removing apparatus and method | |
| JP2835675B2 (en) | Locking device for electronic unit | |
| JPS5813574Y2 (en) | Mounting device for plug type earth leakage breaker | |
| JPS5917076Y2 (en) | Plug type earth leakage and disconnection fixing device | |
| JPH09213292A (en) | Battery mounting device | |
| JPS60227367A (en) | Joint box | |
| JP2001006811A (en) | Ac cord fixing device | |
| JP3618172B2 (en) | Tension stop structure for wiring parts | |
| KR200266438Y1 (en) | A Clip Structure For Fixing The Wire Harness | |
| JPS5936827Y2 (en) | Plug type earth leakage and disconnection fixing device | |
| JP3957566B2 (en) | Ceiling embedded speaker mounting device, ceiling embedded speaker mounting set including such mounting device, and ceiling embedded speaker mounting method using such mounting set | |
| JPS6031272Y2 (en) | cabinet | |
| JP3299357B2 (en) | lighting equipment | |
| US10808867B1 (en) | Cord restraint | |
| JPS647532Y2 (en) | ||
| JPS6039994Y2 (en) | Plug-in fixture mounting device for bus duct | |
| JP3845953B2 (en) | Lighting fixture mounting device | |
| JP3500137B2 (en) | End fitting for cable protection tube | |
| JP2802840B2 (en) | Holding tool | |
| JP2969139B2 (en) | Connector | |
| JP3250012B2 (en) | Messenger wire temporary stopper for electronic equipment |