JP4535568B2 - Wiring equipment - Google Patents

Wiring equipment Download PDF

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Publication number
JP4535568B2
JP4535568B2 JP2000186504A JP2000186504A JP4535568B2 JP 4535568 B2 JP4535568 B2 JP 4535568B2 JP 2000186504 A JP2000186504 A JP 2000186504A JP 2000186504 A JP2000186504 A JP 2000186504A JP 4535568 B2 JP4535568 B2 JP 4535568B2
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JP
Japan
Prior art keywords
electric wire
release member
holding
insertion hole
holding release
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 - Lifetime
Application number
JP2000186504A
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Japanese (ja)
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JP2002010429A (en
Inventor
枝折 藤好
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Jimbo Electric Co Ltd
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Jimbo Electric Co Ltd
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Filing date
Publication date
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Priority to JP2000186504A priority Critical patent/JP4535568B2/en
Publication of JP2002010429A publication Critical patent/JP2002010429A/en
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Publication of JP4535568B2 publication Critical patent/JP4535568B2/en
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  • Switch Cases, Indication, And Locking (AREA)
  • Details Of Indoor Wiring (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、電線が配線される配線器具に関する。
【0002】
【従来の技術】
従来、配線器具に電線を取り付ける際、電線をネジ止めすることなく電線を接続、解除する機構を備えた配線器具が提案され実用に供されている。この配線器具は、ケース本体に電線を差し込むための電線差込孔が形成され、内部には電線差込孔に対応して速結端子が配置されているもので、この速結端子はネジで固定することなく電線を固定することができる公知のものであって、接続端子と、押えバネとからなり、電線差込孔から差し込まれた電線を押えバネで接続端子に押付けて電気的な接続状態を維持するとともに、機械的に固定するように形成されているもので、電線外し機構を作動させることにより押えバネによる押付けを解除して電線を容易に抜き取ることができるように構成されている。
【0003】
電線外し機構は、押えバネの伸縮方向に移動可能に配置され、作動時には押えバネを圧縮し、接続端子と押えバネとによる電線の挟持を解除する解除部材で構成されている。
【0004】
解除部材は、押えバネとケース本体の内壁との間に配置され、この解除部材とケース本体の内壁面との間に解除具を差し込んで解除部材を電線挿入方向に直交する方向に押圧することにより圧縮させるようになっているもので、解除具としてドライバーを用いる場合は、マイナスドライバーであれば、解除部材とケース本体の内壁面との間に先端を差し込むことができるので、ケース本体に形成される解除部材の差込孔は、マイナスドライバーの先端形状に対応して長方形孔状に形成されていた。
【0005】
【発明が解決しようとする課題】
しかしながら、配線器具に接続された電線を外す必要が生じたときには、壁など固定されている配線器具を取り付け面から取り外す必要があり、その際は一般に配線器具を壁などに固定するネジはプラスネジが使われている関係上、使用する工具はプラスドライバーが使用されているため、取り付け面からとり外した配線器具から電線を外す段になると、プラスドライバーからマイナスドライバーに持ち替えなければならず、その都度ドライバーを持ち替えることが煩雑であった。
【0006】
本発明は上記問題点を解消し、保持解除部材による電線の保持解除動作をマイナスドライバー、プラスドライバーの何れであっても正しく行なわせることができる配線器具を提供することをその課題とする。
【0007】
【課題を解決するための手段】
前記課題を解決するため、本発明に係る配線器具は、器具本体内部に電線挿入孔から挿入された電線を接続端子に接続させるとともに、該接続端子と電線との接続状態を保持する電線接続保持手段と、該電線接続保持手段による電線の保持を解除する保持解除部材とを設けた、以下の要件を備えることを特徴とする。
(イ)上記器具本体内には上記保持解除部材を上下左右に作動可能に配置し、作動時には上記電線接続保持手段による電線の保持を解除するようにしたこと
(ロ)上記器具本体の底面には上記保持解除部材を作動させる作動具を挿入する作動具挿入孔を形成するとともに、該作動具挿入孔を前端が板状又は軸状の作動具の何れもが挿入できるように略台形状に形成したこと
(ハ)上記保持解除部材には、上記作動具挿入口から差し込んだ板状作動具の先端が円滑に挿入できるように底面から上面に向かって滑らかに湾曲した挿入案内面を形成し、挿入時には上記保持解除部材は左右方向に作動すること
(二)上記保持解除部材の底面には、上記作動具挿入口から差し込んだ軸状作動具の先端が滑らないように係合する係合溝を配線器具本体の長手方向と並行に設け、挿入時には上記保持解除部材は上下方向に作動すること
【0008】
なお、前記台形状の作動具挿入孔は、その下底部縁が円弧状に切り欠かかれ、プラスドライバーの挿入時の位置が安定するようにしてもよい。
【0009】
【発明の実施の形態】
図1(a)(b)は本発明に係る配線器具Aの正面図及び底面図を示し、この配線器具Aは、照明器具などの電気器具に供給する電源をON/OFFする電源スイッチに適用したもので、この電源スイッチは、器具本体1がケース1aとカバー1bとからなり、ケース1aの底面には電線を個別に挿入する電線挿入孔2と、後述する挿入された電線の保持を解除する保持解除部材14を操作する為の作動具を挿入する作動具挿入孔3とが下方に開口して形成され、器具本体1の内部には、図2に示すように、電線aが接続される接続端子4、5が配置され、これらの接続端子4、5に対応するとともに、上記電線挿入孔2の上部に配置され、挿入された電線aを係止するとともに、電線aと接続端子4、5とを導通させる押えバネ(電線接続保持手段)6、6が配置されている。そして、接続端子4には、スプリング7で上方に付勢されるとともに、可動接触子8を支持する側面視略V字状の導電性を有する支持板9が前方に突出して連結され,可動接触子8が、図2上で、左右に反転すると可動接点8aが接続端子4の接点4aと接続端子5の接点5aとに選択的に接触し、電気回路の接続・遮断ができるように構成されているものである。なお、符号10は、スイッチの作動状態を点灯又は消灯で表示するネオンランプである。
【0010】
ところで、上記作動具挿入孔3は、図1(b)上で上下方向に形成された縦長の開口部11によって前端が板状である作動具(マイナスドライバー)bの先端を挿入できるようになっており、山形状の切り欠き部12によって前端が軸状である作動具(プラスドライバー)cの先端が挿入できるように全体として略台形状に形成されている。
【0011】
さらに、この作動具挿入孔3は台形状の下底部縁に、山形状の切り欠き部12に対向して円弧状の切り欠き部13が形成され、両切り欠き部12、13によってプラスドライバーcの挿入を、より確実にガイドできるようになっている。
【0012】
保持解除部材14は、ケース1aの内壁面と、押えバネ6との間に上下左右に移動可能に配置された絶縁性を有する樹脂製のブロック体からなり、この保持解除部材14のケース本体1の内壁面に対面する外側面14aには底面14bから連続して滑らかに曲折した挿入案内面15が形成され、作動具挿入孔3からマイナスドライバーbの先端を差し込んだとき、図3(a)に示すように、上記挿入案内面15に沿って先端が保持解除部材14の外側面14aとケース本体1の内壁面との間の隙間に円滑に挿入できるようになっている。
【0013】
そして、上記挿入案内面15の中央部、つまり、上記作動具挿入孔3の山形状の切り欠き部12に対応する位置には係合溝16が形成されている。この係合溝16はプラスドライバーcの先端が係合する凹溝であって、作動具挿入孔3からプラスドライバーcの先端を差し込んだとき、先端の十字部が保持解除部材14の係合溝16に係合し、挿入案内面15から滑って横方向に外れないようになっている。
【0014】
上記保持解除部材14の内側面14cには押えバネ6の爪部6aに係合する係合突部17が突出形成されている。この係合突部17は、保持解除部材14がプラスドライバーcによって押し込まれたとき、図4(b)に示すように、保持解除部材14が内側に回動し、爪部6aを内方に押圧するようにして押えバネ6を収縮させ、爪部6aによる電線aの係止状態(爪部6aによる電線aへの食いつき)を解除するものである
上記構成の配線器具によれば、電線挿入孔2から差し込まれた電線aは、図2に示すように、接続端子4、5と押えバネ6との間に圧入され、押えバネ6が撓んで爪部6aが電線aに食い込むようにして係止するとともに接触部6bが電線に圧接して導通状態を確保している。
【0015】
この状態では、爪部6aが電線aに食い込むように係止しているので、電線aを引き抜くことはできない。
【0016】
上述のようにして配線器具に取り付けられている電線を外す必要が生じた場合、作動具挿入孔3にマイナスドライバーbの先端を挿入したときは、図3(a)及び図4(a)に示すように、保持解除部材14の挿入案内面15に沿ってマイナスドライバーbの先端が保持解除部材14とケース1aの内壁面との隙間に進入し、挿入されたマイナスドライバーbによって保持解除部材14はケース1aの内部側に向かって移動するように押圧され、保持解除部材14の内側面14cが押えバネの爪部6aを内方(爪部6aによる電線への食いつきを解除する方向)に押圧するので、爪部6aによる電線aの係止状態が解除され、この状態を維持したまま電線aを引き抜けば、配線器具Aから電線aを容易に取り外すことができる。
【0017】
一方、作動具挿入孔3にプラスドライバーcの先端を差し込んだときは、図3(b)及び図4(b)に示すように、プラスドライバーcの先端の十字部が保持解除部材14の挿入案内面15に形成された係合溝16に係合するので、プラスドライバーcをさらにケース1a内に押し込むと、保持解除部材14は上部に向かって押圧されながら内側に向かって回動し、内側面14cに形成された係合突部17が、爪部6aを内方(爪部6aによる電線への食いつきを解除する方向)に押圧するので、爪部6aによる電線aの係止状態が解除され、この状態を維持したまま電線aを引き抜けば、配線器具Aから電線aを容易に取り外すことができる。
【0018】
なお、プラスドライバーcを差し込む際、作動具挿入孔3に形成された切り欠き部13がプラスドライバーcの差込み位置を安定させるとともに、保持解除部材14に形成された係合溝16がプラスドライバーcの先端の十字部に係合し、プラスドライバーcによる押し込み時に、プラスドライバーcの先端が横方向に滑って挿入案内面15から外れるようなことがなく、保持解除部材14を確実に作動させることができる。
【0019】
また、作動具挿入孔3に切り欠き部13を形成したことにより、多少太めのプラスドライバーであっても使用することができ、プラスドライバーの太さをあまり気にしないで作業を行なうことができる。
【0020】
なお、上述の配線器具は電源スイッチについて説明したがこの配線器具はコンセント、分岐装置など電線が接続されるものであって、その電線の接続を解除する必要が生じるものであれば電源スイッチに限定されるものではないことは言うまでもない。
【0021】
【発明の効果】
本発明の配線器具によれば、配線器具に接続した電線をプラスドライバーであっても、マイナスドライバーと同様に簡単に取り外すことができる。
【図面の簡単な説明】
【図1】(a)(b)は配線器具の正面図及び背面図
【図2】配線器具の内部構造を説明する要部縦断面図
【図3】(a)(b)は作動具と作動具挿入孔との関係を説明する底面側斜視図
【図4】(a)(b)は作動具による保持解除部材の作動状態を説明する要部縦断面図
【符号の説明】
1 器具本体
2 電線挿入孔
3 作動具挿入孔
4 接続端子
5 接続端子
6 電線接続保持手段(押えバネ)
14 保持解除部材
16 係合溝
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a wiring device on which an electric wire is wired.
[0002]
[Prior art]
Conventionally, when attaching an electric wire to a wiring device, a wiring device having a mechanism for connecting and releasing the electric wire without screwing the electric wire has been proposed and put into practical use. This wiring device has a wire insertion hole for inserting an electric wire into the case body, and a quick connection terminal is arranged inside the case corresponding to the electric wire insertion hole. It is a well-known device that can fix an electric wire without fixing, and consists of a connection terminal and a presser spring, and the electric wire inserted from the electric wire insertion hole is pressed against the connection terminal with the presser spring to make an electrical connection It is configured to maintain the state and mechanically fix, and is configured to release the pressing by the presser spring by operating the electric wire removing mechanism so that the electric wire can be easily pulled out. .
[0003]
The electric wire removing mechanism is arranged so as to be movable in the direction in which the presser spring expands and contracts, and is configured by a release member that compresses the presser spring during operation and releases the holding of the electric wire between the connection terminal and the presser spring.
[0004]
The release member is disposed between the presser spring and the inner wall of the case body, and a release tool is inserted between the release member and the inner wall surface of the case body to press the release member in a direction perpendicular to the electric wire insertion direction. When using a screwdriver as a release tool, the tip can be inserted between the release member and the inner wall surface of the case body if a screwdriver is used. The insertion hole of the release member to be formed was formed in a rectangular hole shape corresponding to the tip shape of the minus driver.
[0005]
[Problems to be solved by the invention]
However, when it becomes necessary to remove the electric wire connected to the wiring device, it is necessary to remove the fixed wiring device such as a wall from the mounting surface. In that case, the screw that fixes the wiring device to the wall is generally a plus screw. Because of the usage, a Phillips screwdriver is used as the tool to be used, so when the wire is removed from the wiring device removed from the mounting surface, it must be changed from the Phillips screwdriver to the minus screwdriver each time. It was cumbersome to change drivers.
[0006]
An object of the present invention is to solve the above problems and to provide a wiring device that can correctly perform the holding and releasing operation of the electric wire by the holding and releasing member regardless of whether the screwdriver or the screwdriver is used.
[0007]
[Means for Solving the Problems]
In order to solve the above-described problems, a wiring device according to the present invention connects an electric wire inserted from an electric wire insertion hole into an apparatus main body to a connection terminal, and maintains a connection state between the connection terminal and the electric wire. Characterized in that the following requirements are provided, and a holding release member for releasing the holding of the electric wire by the electric wire connection holding means .
(B) The holding release member is arranged in the instrument body so as to be operable up and down and left and right, and the holding of the electric wire by the electric wire connection holding means is released during operation.
(B) An actuator insertion hole for inserting an actuator for operating the holding release member is formed on the bottom surface of the instrument main body, and the actuator insertion hole is either a plate-like or shaft-like actuator. It was formed in a substantially trapezoidal shape so that can be inserted
(C) The holding release member is formed with an insertion guide surface that is smoothly curved from the bottom surface to the top surface so that the tip of the plate-like operation tool inserted from the operation tool insertion port can be smoothly inserted. The holding release member operates in the left-right direction.
(2) On the bottom surface of the holding release member, an engaging groove is provided in parallel with the longitudinal direction of the wiring device main body so that the tip of the shaft-like operating tool inserted from the operating tool insertion port does not slip. Sometimes the holding release member operates up and down.
The trapezoidal operation tool insertion hole may have a lower bottom edge cut out in an arc shape so that the position when the plus driver is inserted is stabilized.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
1 (a) and 1 (b) show a front view and a bottom view of a wiring device A according to the present invention, and this wiring device A is applied to a power switch for turning on / off a power supply to an electric device such as a lighting device. In this power switch, the instrument body 1 is composed of a case 1a and a cover 1b, and the bottom of the case 1a releases the holding of the inserted electric wire 2 and the electric wire insertion hole 2 into which electric wires are individually inserted. An operation tool insertion hole 3 for inserting an operation tool for operating the holding release member 14 is formed to open downward, and an electric wire a is connected to the inside of the instrument body 1 as shown in FIG. Connecting terminals 4 and 5 are arranged, corresponding to these connecting terminals 4 and 5, arranged at the upper part of the electric wire insertion hole 2, and latches the inserted electric wire a, and the electric wire a and the connecting terminal 4. Presser spring (electric wire connection Holding means) 6 and 6 are arranged. The connection terminal 4 is biased upward by a spring 7 and has a substantially V-shaped conductive support plate 9 supporting the movable contact 8 in a side view so as to project forward and be connected to the movable contact. 2, the movable contact 8a is selectively brought into contact with the contact 4a of the connection terminal 4 and the contact 5a of the connection terminal 5 so that the electric circuit can be connected and disconnected. It is what. Reference numeral 10 denotes a neon lamp that displays the operating state of the switch by turning on or off.
[0010]
By the way, the operating tool insertion hole 3 can be inserted into the front end of an operating tool (minus driver) b whose front end is plate-like by a vertically long opening 11 formed in the vertical direction in FIG. It is formed in a substantially trapezoidal shape as a whole so that the tip of an operating tool (plus driver) c whose front end is shaft-shaped can be inserted by the notch 12 having a mountain shape.
[0011]
Further, the operating tool insertion hole 3 is formed with an arc-shaped notch portion 13 at the lower bottom edge of the trapezoidal shape so as to oppose the mountain-shaped notch portion 12. Insertion can be guided more reliably.
[0012]
The holding release member 14 is formed of an insulating resin block body that is disposed between the inner wall surface of the case 1a and the presser spring 6 so as to be movable up and down and left and right. The case main body 1 of the holding release member 14 is provided. An insertion guide surface 15 that is smoothly bent continuously from the bottom surface 14b is formed on the outer surface 14a facing the inner wall surface, and when the tip of the minus driver b is inserted through the operation tool insertion hole 3, FIG. As shown in FIG. 4, the tip can be smoothly inserted along the insertion guide surface 15 into the gap between the outer surface 14 a of the holding release member 14 and the inner wall surface of the case body 1.
[0013]
An engaging groove 16 is formed at the center of the insertion guide surface 15, that is, at a position corresponding to the mountain-shaped notch 12 of the operating tool insertion hole 3. The engagement groove 16 is a concave groove with which the tip of the plus driver c is engaged. When the tip of the plus driver c is inserted from the operating tool insertion hole 3, the cross at the tip is the engagement groove of the holding release member 14. 16, and is prevented from slipping off the insertion guide surface 15 in the lateral direction.
[0014]
On the inner side surface 14 c of the holding release member 14, an engaging projection 17 that engages with the claw portion 6 a of the presser spring 6 is formed to project. When the holding release member 14 is pushed in by the Phillips screwdriver c, the engagement protrusion 17 rotates the holding release member 14 inward as shown in FIG. According to the wiring device having the above configuration, the presser spring 6 is contracted so as to be pressed, and the locked state of the electric wire a by the claw portion 6a (biting of the electric wire a by the claw portion 6a) is released. As shown in FIG. 2, the electric wire a inserted from the hole 2 is press-fitted between the connection terminals 4 and 5 and the presser spring 6 so that the presser spring 6 bends and the claw portion 6a bites into the electric wire a. While being locked, the contact portion 6b is pressed against the electric wire to ensure a conductive state.
[0015]
In this state, since the claw portion 6a is engaged so as to bite into the electric wire a, the electric wire a cannot be pulled out.
[0016]
When it is necessary to remove the electric wire attached to the wiring device as described above, when the tip of the minus screwdriver b is inserted into the operating tool insertion hole 3, FIG. 3 (a) and FIG. 4 (a) As shown, the tip of the minus driver b enters the gap between the holding release member 14 and the inner wall surface of the case 1a along the insertion guide surface 15 of the holding release member 14, and the holding release member 14 is inserted by the inserted minus driver b. Is pressed so as to move toward the inside of the case 1a, and the inner side surface 14c of the holding release member 14 presses the claw portion 6a of the presser spring inward (in a direction to release the biting of the electric wire by the claw portion 6a). Therefore, the locked state of the electric wire a by the claw portion 6a is released, and the electric wire a can be easily removed from the wiring device A by pulling out the electric wire a while maintaining this state.
[0017]
On the other hand, when the tip of the plus driver c is inserted into the operating tool insertion hole 3, the cross at the tip of the plus driver c is inserted into the holding release member 14 as shown in FIGS. 3 (b) and 4 (b). Since it engages with the engaging groove 16 formed in the guide surface 15, when the Phillips screwdriver c is further pushed into the case 1a, the holding release member 14 rotates inward while being pressed toward the upper part. Since the engaging protrusion 17 formed on the side surface 14c presses the claw 6a inward (in the direction to release the biting of the electric wire by the claw 6a), the locked state of the electric wire a by the claw 6a is released. If the electric wire a is pulled out while maintaining this state, the electric wire a can be easily detached from the wiring device A.
[0018]
When inserting the plus driver c, the notch 13 formed in the operating tool insertion hole 3 stabilizes the insertion position of the plus driver c, and the engaging groove 16 formed in the holding release member 14 includes the plus driver c. The tip of the plus driver c does not slide laterally and does not come off the insertion guide surface 15 when being pushed by the plus driver c, and the holding release member 14 is reliably operated. Can do.
[0019]
Further, since the notch 13 is formed in the operating tool insertion hole 3, even a slightly thicker Phillips screwdriver can be used, and the work can be performed without worrying too much about the thickness of the Phillips screwdriver. .
[0020]
In addition, although the above-mentioned wiring apparatus demonstrated the power switch, this wiring apparatus is limited to a power switch, if an electric wire, such as an outlet and a branching device, is connected and it is necessary to cancel the connection of the electric wire. It goes without saying that it is not done.
[0021]
【The invention's effect】
According to the wiring device of the present invention, even if the electric wire connected to the wiring device is a plus driver, it can be easily removed in the same manner as the minus driver.
[Brief description of the drawings]
FIGS. 1A and 1B are a front view and a rear view of a wiring device. FIG. 2 is a longitudinal sectional view of an essential part for explaining an internal structure of the wiring device. FIGS. FIG. 4 is a bottom perspective view illustrating the relationship with the operating tool insertion hole. FIGS. 4A and 4B are main part longitudinal sectional views illustrating the operating state of the holding release member by the operating tool.
DESCRIPTION OF SYMBOLS 1 Instrument body 2 Electric wire insertion hole 3 Actuator insertion hole 4 Connection terminal 5 Connection terminal 6 Electric wire connection holding means (holding spring)
14 Holding release member 16 Engaging groove

Claims (2)

器具本体内部に電線挿入孔から挿入された電線を接続端子に接続させるとともに、該接続端子と電線との接続状態を保持する電線接続保持手段と、該電線接続保持手段による電線の保持を解除する保持解除部材とを設けた、以下の要件を備えることを特徴とする配線器具。
(イ)上記器具本体内には上記保持解除部材を上下左右に作動可能に配置し、作動時には上記電線接続保持手段による電線の保持を解除するようにしたこと
(ロ)上記器具本体の底面には上記保持解除部材を作動させる作動具を挿入する作動具挿入孔を形成するとともに、該作動具挿入孔を前端が板状又は軸状の作動具の何れもが挿入できるように略台形状に形成したこと
(ハ)上記保持解除部材には、上記作動具挿入口から差し込んだ板状作動具の先端が円滑に挿入できるように底面から上面に向かって滑らかに湾曲した挿入案内面を形成し、挿入時には上記保持解除部材は左右方向に作動すること
(二)上記保持解除部材の底面には、上記作動具挿入口から差し込んだ軸状作動具の先端が滑らないように係合する係合溝を配線器具本体の長手方向と並行に設け、挿入時には上記保持解除部材は上下方向に作動すること
The electric wire inserted from the electric wire insertion hole inside the instrument body is connected to the connection terminal, the electric wire connection holding means for holding the connection state between the connection terminal and the electric wire, and the holding of the electric wire by the electric wire connection holding means is released. A wiring device having the following requirements provided with a holding release member .
(A) The holding release member is arranged in the instrument body so as to be operable up and down and left and right, and during operation, the holding of the electric wire by the electric wire connection holding means is released.
(B) An operating tool insertion hole for inserting an operating tool for operating the holding release member is formed on the bottom surface of the instrument main body, and the operating tool insertion hole is either a plate-shaped or shaft-shaped operating tool. It was formed in a substantially trapezoidal shape so that can be inserted
(C) The holding release member is formed with an insertion guide surface that is smoothly curved from the bottom surface to the top surface so that the tip of the plate-like operation tool inserted from the operation tool insertion port can be smoothly inserted. The holding release member operates in the left-right direction.
(2) On the bottom surface of the holding release member, an engaging groove is provided in parallel with the longitudinal direction of the wiring device body so that the tip of the shaft-like operating tool inserted from the operating tool insertion port does not slip. Sometimes the holding release member operates up and down
前記台形状の作動具挿入孔は、その下底部縁が円弧状に切り欠かかれている、請求項1記載の配線器具。  The wiring tool according to claim 1, wherein a lower bottom edge of the trapezoidal operation tool insertion hole is cut out in an arc shape.
JP2000186504A 2000-06-21 2000-06-21 Wiring equipment Expired - Lifetime JP4535568B2 (en)

Priority Applications (1)

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JP2000186504A JP4535568B2 (en) 2000-06-21 2000-06-21 Wiring equipment

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Application Number Priority Date Filing Date Title
JP2000186504A JP4535568B2 (en) 2000-06-21 2000-06-21 Wiring equipment

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JP4535568B2 true JP4535568B2 (en) 2010-09-01

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6428036B2 (en) * 2014-08-12 2018-11-28 富士電機機器制御株式会社 Electrical equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522187U (en) * 1975-06-23 1977-01-08
JPH11191445A (en) * 1997-12-26 1999-07-13 Toshiba Lighting & Technology Corp Wiring device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522187U (en) * 1975-06-23 1977-01-08
JPH11191445A (en) * 1997-12-26 1999-07-13 Toshiba Lighting & Technology Corp Wiring device

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