JP3501049B2 - Incoming wire plate - Google Patents

Incoming wire plate

Info

Publication number
JP3501049B2
JP3501049B2 JP32434299A JP32434299A JP3501049B2 JP 3501049 B2 JP3501049 B2 JP 3501049B2 JP 32434299 A JP32434299 A JP 32434299A JP 32434299 A JP32434299 A JP 32434299A JP 3501049 B2 JP3501049 B2 JP 3501049B2
Authority
JP
Japan
Prior art keywords
cover
construction surface
wire
insertion hole
electric wire
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
JP32434299A
Other languages
Japanese (ja)
Other versions
JP2001145235A (en
Inventor
大 吉田
泰三 川尻
満寿雄 北村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP32434299A priority Critical patent/JP3501049B2/en
Publication of JP2001145235A publication Critical patent/JP2001145235A/en
Application granted granted Critical
Publication of JP3501049B2 publication Critical patent/JP3501049B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Installation Of Indoor Wiring (AREA)
  • Connection Or Junction Boxes (AREA)

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【発明の属する技術分野】本発明は、例えばテレビのア
ンテナ線や電話線などの電線が挿通された造営面の挿通
孔に取り付けられる入線プレートに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire insertion plate attached to an insertion hole of a construction surface through which an electric wire such as a television antenna wire or a telephone wire is inserted.

【０００２】[0002]

【従来の技術】従来の入線プレートは、図２６（ａ）〜
（ｃ）に示すように、屋外側の電線２を屋内に引き込む
造営面（図示せず）に設けられた挿通孔（図示せず）の
屋外側に連通して電線２を挿通する開口窓７１を有し、
造営面に取り付けられる略矩形平板状の取付枠７０と、
外周の縁が造営面に当接するように取付枠７０の前面に
取り付けられ、取付枠７０の開口窓７１と連通して電線
２を挿通する挿通孔８１が形成された可撓性を有する合
成樹脂製の防水パッキン８０と、防水パッキン８０を挟
んで取付枠７０の前面側に取り付けられ、前方に突出す
る膨出部９１が一体に形成された合成樹脂製のカバー９
０と、カバー９０の前面下部に設けられた略Ｌ字状のコ
ード押え部９２とからなる（実開昭６３−１８７５２２
号公報，特開平６−１４１４３８号公報，特開昭６２−
２９６７２０号公報，特開昭６０−２４５４１５号公報
参照）。2. Description of the Related Art A conventional wire entry plate is shown in FIG.
As shown in (c), an opening window 71 for inserting the electric wire 2 in communication with the outdoor side of an insertion hole (not shown) provided in a construction surface (not shown) for drawing the electric wire 2 on the outdoor side into the room Have
A substantially rectangular flat plate-shaped mounting frame 70 mounted on the construction surface,
A flexible synthetic resin that is attached to the front surface of the mounting frame 70 so that the outer peripheral edge is in contact with the construction surface, and has an insertion hole 81 that communicates with the opening window 71 of the mounting frame 70 and that inserts the electric wire 2 therein. Made of synthetic resin 9 and a swelling portion 91 that is attached to the front side of the mounting frame 70 with the waterproof packing 80 sandwiched therebetween and that projects forwardly are integrally formed.
0 and a substantially L-shaped cord pressing portion 92 provided on the lower front surface of the cover 90 (actually 63-187522).
JP-A-6-141438, JP-A-62-162
296720, JP-A-60-245415).

【０００３】取付枠７０は、略中央部に形成された開口
窓７１と、開口窓７１の上部及び下部に形成され、取付
枠７０を造営面に固定する皿ネジ用のネジ挿通孔７２，
７２と、ネジ挿通孔７２，７２よりもさらに取付枠７０
の上端及び下端側に形成されたカバー９０取付用のネジ
穴７３，７３とを有している。The mounting frame 70 is formed with an opening window 71 formed substantially in the center and upper and lower portions of the opening window 71, and screw insertion holes 72 for countersunk screws for fixing the mounting frame 70 to the construction surface.
72 and the mounting frame 70 further than the screw insertion holes 72, 72.
Has screw holes 73, 73 for attaching the cover 90 formed on the upper and lower ends thereof.

【０００４】カバー９０に形成された膨出部９１の下部
には、取付枠７０に略垂直な略楕円状の開口部９３が形
成され、開口部９３と防水パッキン８０の挿通孔８１が
内部で連通されている。また、この開口部９３には、略
十字状の溝９４ａを２つ備えた可撓性を有する合成樹脂
製のブッシング部９４が取り付けてある。さらに、カバ
ー９０前面の上端側及び下端側のそれぞれの略中央部に
は、取付枠７０のネジ穴７３，７３と連通してカバー９
０を取付枠７０にネジ止めするネジ挿通孔９５，９５が
形成されている。Below the bulging portion 91 formed on the cover 90, a substantially elliptical opening 93 that is substantially vertical to the mounting frame 70 is formed, and the opening 93 and the insertion hole 81 of the waterproof packing 80 are formed inside. It is in communication. Further, a flexible synthetic resin bushing 94 having two substantially cross-shaped grooves 94a is attached to the opening 93. Further, the cover 9 is communicated with the screw holes 73, 73 of the mounting frame 70 at the substantially central portions on the upper end side and the lower end side of the front surface of the cover 90.
Screw insertion holes 95, 95 for screwing 0 to the mounting frame 70 are formed.

【０００５】コード押え部９２は、ネジ止め用のネジ挿
通孔（図示せず）を有して、カバー９０前面から略垂直
に配設される柱部９２ａと、柱部９２ａの先端から略垂
直に突出する押え片９２ｂとからなり、ネジ９２ｃを柱
部９２ａの図示しないネジ挿通孔に通してカバー９０の
前面に螺着することによって、カバー９０に固定され
る。The cord pressing portion 92 has a screw insertion hole (not shown) for screwing and has a column portion 92a which is disposed substantially vertically from the front surface of the cover 90 and a substantially vertical portion from the tip of the column portion 92a. It is fixed to the cover 90 by screwing the screw 92c through a screw insertion hole (not shown) of the column 92a and screwing the screw 92c onto the front surface of the cover 90.

【０００６】上述のような入線プレートを造営面に取り
付けるときは、造営面に配置された取付枠７０のネジ挿
通孔７２，７２にそれぞれ図示しない皿ネジを挿通して
造営面に螺着し、取付枠７０を造営面に固定する。次
に、防水パッキン８０を取付枠７０に被せ、防水パッキ
ン８０を取付枠７０と挟むように取付枠７０の前面にカ
バー９０を配置し、カバー９０の各ネジ挿通孔９５にネ
ジ７３ａを通し、取付枠７０のネジ穴７３に螺着させる
ことによって、カバー９０が取付枠７０に固定される。
このカバー９０を取付枠７０に固定するときには、カバ
ー９０の背面外周にそって造営面側に突出した突出部９
６が防水パッキン８０の前面外周に沿って設けられた溝
８２に嵌め込まれ、ネジ７３ａ，７３ａの締め付けによ
って、突出部９６が防水パッキン８０の溝８２を押圧し
て防水パッキン８０の縁が造営面に押し付けられるよう
にしている。When attaching the above-mentioned wire entry plate to the construction surface, countersunk screws (not shown) are respectively inserted into the screw insertion holes 72, 72 of the mounting frame 70 arranged on the construction surface and screwed onto the construction surface. The mounting frame 70 is fixed to the construction surface. Next, the waterproof packing 80 is covered on the mounting frame 70, the cover 90 is arranged on the front surface of the mounting frame 70 so as to sandwich the waterproof packing 80 with the mounting frame 70, and the screws 73 a are passed through the screw insertion holes 95 of the cover 90. The cover 90 is fixed to the mounting frame 70 by being screwed into the screw holes 73 of the mounting frame 70.
When fixing the cover 90 to the mounting frame 70, the protrusion 9 that protrudes toward the construction surface along the outer periphery of the back surface of the cover 90.
6 is fitted in the groove 82 provided along the outer periphery of the front surface of the waterproof packing 80, and the protrusions 96 press the groove 82 of the waterproof packing 80 by tightening the screws 73a and 73a so that the edge of the waterproof packing 80 is a construction surface. So that it can be pressed against.

【０００７】電線２は、図２６（ｃ）に示すように、ブ
ッシング部９４の何れかの溝９４ａを通ってカバー９０
の膨出部９１内に引き込まれるとともに、ブッシング部
９４に支持され、さらにカバー９０の背面側から防水パ
ッキン８０に形成された挿通孔８１ならびに取付枠７０
の開口窓７１を通って造営面の挿通孔から屋内に引き込
まれる。また、屋外側の電線２は、コード押え部９２の
押え片９２ｂとカバー９０前面の間に挟まれ、柱部９２
ａに取り付けられるネジ９２ｃを締め付けることによっ
て、押え片９２ｂにカバー９０前面へ押し付けられて支
持され、屋外側の電線２の張力がカバー９０の膨出部９
１内から屋内側の電線２に伝わらないようにしている。As shown in FIG. 26 (c), the electric wire 2 passes through one of the grooves 94a of the bushing portion 94 and the cover 90.
Of the bush 90 and the insertion hole 81 and the mounting frame 70 formed in the waterproof packing 80 from the back side of the cover 90.
Through the opening window 71, and is drawn indoors from the insertion hole of the construction surface. Also, the electric wire 2 on the outdoor side is sandwiched between the pressing piece 92b of the cord pressing portion 92 and the front surface of the cover 90, and
By tightening the screw 92c attached to a, the pressing piece 92b is pressed against and supported by the front surface of the cover 90, and the tension of the electric wire 2 on the outdoor side is increased.
It is not transmitted from inside 1 to the electric wire 2 on the indoor side.

【０００８】このように取り付けられた入線プレート
は、例えば屋外側の造営面に降り注ぎ、また造営面を流
下する雨水などの水が造営面の挿通孔に侵入するのを防
水パッキン８０によって防いでいる。The wire-entry plate thus mounted is, for example, poured onto the construction surface on the outdoor side, and water such as rainwater flowing down the construction surface is prevented from entering the insertion hole of the construction surface by the waterproof packing 80. .

【０００９】[0009]

【発明が解決しようとする課題】しかしながら、上記従
来の入線プレートを造営面に取り付けるとき、電線２を
一端側からブッシング部９４の溝９４ａ，防水パッキン
８０の挿通孔８１，及び取付枠７０の開口窓７１に挿通
しなければならず、電線２が長い場合などには作業性が
悪くなるといった問題があった。さらに、ブッシング部
９４の溝９４ａとカバー９０の開口部９３が、電線２の
幅寸法が大きい場合でも十分余裕をもって挿通できるよ
うに大きく形成されているために、造営面に取り付けら
れた入線プレートは造営面から例えば約４０〜６５ｍｍ
まで突出し、屋外に例えば室外機などの機器やその他の
部材などを設置する場合、入線プレートが邪魔になると
いった問題や、或いは見栄えが悪くなるといった問題が
あった。However, when the above-mentioned conventional wire insertion plate is attached to the construction surface, the electric wire 2 is opened from one end side to the groove 94a of the bushing portion 94, the insertion hole 81 of the waterproof packing 80, and the opening of the attachment frame 70. Since it has to be inserted into the window 71, there is a problem that workability is deteriorated when the electric wire 2 is long. Further, since the groove 94a of the bushing portion 94 and the opening 93 of the cover 90 are formed to be large enough to be inserted with a sufficient margin even when the width of the electric wire 2 is large, the wire insertion plate attached to the construction surface is From the construction side, for example, about 40-65 mm
However, when a device such as an outdoor unit or other members are installed outdoors, there is a problem that the line-in plate becomes an obstacle, or the appearance becomes poor.

【００１０】本発明は上記問題点の解決を目的とするも
のであり、造営面からの突出を抑えるとともに、取付作
業性を向上させた入線プレートを提供する。The present invention is intended to solve the above problems, and provides a wire entry plate that suppresses protrusion from the construction surface and improves mounting workability.

【００１１】[0011]

【課題を解決するための手段】上記目的を達成するため
に、請求項１の発明は、造営面に設けられた挿通孔と連
通する引込穴を有し、造営面に配設される略平板状のボ
ディと、ボディの前面に取り付けられ、ボディの略全面
を覆うカバーと、ボディの造営面と略対向する背面の周
縁に沿ってボディと造営面の間に配置され、水が造営面
の挿通孔へ侵入するのを防止する防水パッキンとから成
り、カバー及びボディの内部に通じて、造営面の挿通孔
に挿通される電線が通される開口部を、ボディの周部お
よびカバーの周部にまたがって形成し、開口部の周縁部
を電線に当接させて支持することによって、従来例のよ
うに電線を支持している部材を要せず、開口部を電線が
挿通できる最小限の寸法とすることができ、その結果、
カバーの造営面からの突出量を抑えることができるとと
もに、部品点数を少なくして組立作業性の向上及びコス
トダウンを図ることができ、さらに開口部がボディの周
部とカバーの周部にまたがって形成されることによっ
て、カバーに挿通孔を設けて電線を一端から挿通するこ
となく電線をカバー及びボディの内部に引き込むことが
でき、入線プレートの取付作業性を向上することができ
る。また、ボディは、引込穴と外部とに通じて少なくと
も電線の幅寸法より広く形成されたスリットを有し、防
水パッキンは、ボディ周縁に沿って配置される一部に隙
間部を有した略枠状に形成され、隙間部を通して防水パ
ッキンの枠内部及び枠外部を連通させたことを特徴と
し、電線の途中をボディに設けられたスリットに通して
引込穴に導入することができ、さらに防水パッキンの隙
間部に通して防水パッキンの枠内部に導入することがで
き、その結果、入線プレートの取付作業性を向上するこ
とができる。 In order to achieve the above object, the invention according to claim 1 has a drawing hole communicating with an insertion hole provided on a construction surface, and is a substantially flat plate arranged on the construction surface. -Shaped body, a cover that is attached to the front of the body and covers almost the entire surface of the body, and is arranged between the body and the erection surface along the periphery of the back surface that substantially opposes the erection surface of the body. It consists of a waterproof packing that prevents it from entering the insertion hole, and the opening part that penetrates the inside of the cover and the body and through which the electric wire that is inserted into the insertion hole of the construction surface is inserted. By extending over the opening and supporting the peripheral edge of the opening by abutting against the electric wire, there is no need for a member supporting the electric wire unlike the conventional example, and the electric wire can be inserted through the opening to the minimum. Can be a dimension of
The amount of protrusion of the cover from the construction surface can be suppressed, the number of parts can be reduced to improve the assembling workability, and the cost can be reduced. Further, the opening extends over the peripheral portion of the body and the peripheral portion of the cover. By being formed as described above, the electric wire can be drawn into the cover and the body without inserting the electric wire from one end by providing the insertion hole in the cover, and the workability of attaching the wire entry plate can be improved. Also, the body should be connected to the lead-in hole and the outside, and at least
Also has a slit formed wider than the width of the wire,
The water packing has a gap in a part that is arranged along the body periphery.
It is shaped like a frame with an interspace, and the waterproof pad is passed through the gap.
The inside of the frame of the packing and the outside of the frame are communicated
Then, pass the wire through the slit provided in the body.
It can be installed in the pull-in hole, and the gap of waterproof packing
It can be introduced into the frame of the waterproof packing through the space.
As a result, it is possible to improve the workability of installing the wire entry plate.
You can

【００１２】 請求項２の発明は、造営面に設けられた
挿通孔と連通する引込穴を有し、造営面に配設される略
平板状のボディと、ボディの前面に取り付けられ、ボデ
ィの略全面を覆うカバーと、ボディの造営面と略対向す
る背面の周縁に沿ってボディと造営面の間に配置され、
水が造営面の挿通孔へ侵入するのを防止する防水パッキ
ンとから成り、カバー及びボディの内部に通じて、造営
面の挿通孔に挿通される電線が通される開口部を、ボデ
ィの周部およびカバーの周部にまたがって形成し、開口
部の周縁部を電線に当接させて支持することによって、
従来例のように電線を支持している部材を要せず、開口
部を電線が挿通できる最小限の寸法とすることができ、
その結果、カバーの造営面からの突出量を抑えることが
できるとともに、部品点数を少なくして組立作業性の向
上及びコストダウンを図ることができ、さらに開口部が
ボディの周部とカバーの周部にまたがって形成されるこ
とによって、カバーに挿通孔を設けて電線を一端から挿
通することなく電線をカバー及びボディの内部に引き込
むことができ、入線プレートの取付作業性を向上するこ
とができる。また、ボディは、引込穴と外部とに通じて
少なくとも電線の幅寸法より広く形成された連通部を有
するボディ本体と、連通部を塞いでボディ本体に着脱自
在に取り付けられ、ボディ本体に当接しない外周に沿っ
て造営面側に突設する突出部を有する固定片とから成
り、防水パッキンは、ボディの固定片に形成される突出
部を除いた外周に沿って略枠状に形成されたことを特徴
とし、施工時には、固定片をボディ本体から取り外し、
電線の途中をボディ本体の連通部に通して引込穴に導入
することができ、施工後は突出部を有する固定片で連通
部を塞いで水が造営面の挿通孔に侵入するのを防ぐこと
ができ、さらに電線の途中を防水パッキンの固定片の突
出部に対応する部位に通して防水パッキンの枠内部に導
入することができ、その結果、入線プレートの取付作業
性を向上することができる。 The invention of claim 2 is provided on the building surface
It has a drawing hole that communicates with the insertion hole, and is installed on the construction surface.
Attached to the flat body and the front of the body,
Cover that covers almost the entire surface of the body, and roughly faces the construction surface of the body.
It is arranged between the body and the construction surface along the periphery of the back,
Waterproof packing to prevent water from entering the insertion holes on the construction surface
Built into the cover and body,
The opening through which the wires inserted through the insertion holes on the surface pass
Formed across the circumference of the cover and the circumference of the cover
By supporting the peripheral portion of the portion by abutting on the electric wire,
Unlike the conventional example, it does not require a member that supports electric wires
The part can be set to the minimum size that the electric wire can be inserted,
As a result, the amount of protrusion from the construction surface of the cover can be suppressed.
In addition, the number of parts can be reduced to improve assembly workability.
It is possible to increase the cost and cost, and the opening is
It is formed across the circumference of the body and the circumference of the cover.
With, the cover is provided with an insertion hole and the wire is inserted from one end.
Pull the wire inside the cover and body without passing it through
And improve the workability of installing the wire entry plate.
You can Also, the body communicates with the lead-in hole and the outside.
Has a communication part that is at least wider than the width of the wire.
The main body of the
Along the outer circumference that is attached to the body and does not contact the body
And a fixed piece that has a protruding portion that projects toward the construction surface.
The waterproof packing is a protrusion formed on the fixed piece of the body.
Characterized by being formed in a substantially frame shape along the outer periphery excluding parts
And, at the time of construction, remove the fixing piece from the body,
Pass the middle of the wire through the communication part of the body to introduce it into the lead-in hole
Can be connected, and after construction is connected with a fixed piece that has a protrusion
To prevent water from entering the through hole on the construction surface by blocking the section
In addition, the middle part of the wire should protrude from the fixing piece of the waterproof packing.
Guide it inside the frame of the waterproof packing through the part corresponding to the protruding part.
Can be put in, and as a result, the work of installing the wire entry plate
It is possible to improve the property.

【００１３】 請求項３の発明は、造営面に設けられた
挿通孔を覆って造営面に配設される略平板状のボディ
と、ボディの前面に取り付けられ、ボディの略全面を覆
うカバーとから成り、ボディは、造営面に取り付けられ
る取付部を有する略平板状の金属枠と、可撓性を有する
樹脂材料で金属枠に一体成形される成形部とからなり、
成形部は、ボディの造営面と略対向する背面の周縁に沿
って造営面側に突出し、水が造営面の挿通孔へ侵入する
のを防止する防水部と、ボディの造営面の挿通孔に略対
向する部位から周部までボディ前面側に膨出し、造営面
の挿通孔に挿通される電線を造営面との間に収め、電線
を造営面に沿うように案内する案内部とを有することを
特徴とし、電線と造営面との間に介在する構成部材が無
いことによって、案内部のボディ前面側への膨出量を小
さくでき、その結果、ボディの前面に取り付けられるカ
バーの造営面からの突出を抑えることができ、さらに防
水部及び案内部がボディに一体成形されたことによっ
て、部品点数を減らして入線プレートの取付作業性を向
上し、コストダウンを図ることができ、また、防水部を
有するボディが造営面の挿通孔を覆うことによって、カ
バーが取り付けられていない状態でも挿通孔への水の侵
入を防止することができ、その結果、例えば浴室壁面な
どの水が多くかかる造営面にも取り付けることができ
る。 The invention of claim 3 is provided on the construction surface
A substantially flat plate-shaped body that covers the insertion hole and is placed on the construction surface
Attached to the front of the body and covers almost the entire surface of the body.
It consists of a cover and the body is attached to the construction surface
It has a substantially flat metal frame with a mounting part
It consists of a molding part that is integrally molded on a metal frame with a resin material,
The molding part is located along the peripheral edge of the back surface that is approximately opposite to the construction surface of the body.
Projecting to the construction surface side, water enters the insertion hole of the construction surface
The waterproof part that prevents the
From the facing part to the periphery, bulge to the front side of the body, construction surface
Put the wire inserted through the insertion hole of the
And having a guide part for guiding along the construction surface.
The feature is that there is no component that is interposed between the electric wire and the construction surface.
This reduces the amount of swelling of the guide section toward the front of the body.
It can be drilled and, consequently, mounted on the front of the body.
You can prevent the bar from protruding from the construction surface, and
Since the water part and the guide part are integrally molded with the body,
Reduce the number of parts to improve the workability of mounting the incoming line plate.
It is possible to increase the cost and reduce the cost.
The body that you have covers the insertion hole on the construction surface,
Even if the bar is not attached, water will not penetrate the insertion hole.
Can be prevented, and as a result,
Can be attached to any water-laden construction surface
It

【００１４】 請求項４の発明は、請求項１〜３の何れ
かの発明において、カバーは、ボディの一端に設けられ
た回動軸に回動自在に軸支されたことを特徴とし、カバ
ーをボディから取り外すことなく容易に開閉することが
できる。 The invention of claim 4 is any of claims 1 to 3.
In some of the inventions, the cover is provided at one end of the body.
It is rotatably supported by a rotating shaft.
Can be easily opened and closed without removing it from the body.
it can.

【００１５】 請求項５の発明は、請求項１〜３の何れ
かの発明において、カバー及びボディには、カバーをボ
ディに着脱自在に取り付ける取付手段が設けられたこと
を特徴とし、入線プレートの取付作業性を向上すること
ができる。 A fifth aspect of the present invention is the invention according to any one of the first to third aspects, in which the cover and the body are provided with a cover.
A mounting means for detachably attaching to the disk was provided.
To improve the workability of installing the wire entry plate.
You can

【００１６】 請求項６の発明は、請求項５の何れかの
発明において、取付手段は、ボディに形成され、ボディ
前面に隙間を開けて略対向するリブと、カバーに形成さ
れ、カバーをボディ前面に沿ってスライドさせてボディ
前面とリブとの隙間に嵌め込まれる嵌合突起とから成る
ことを特徴とし、請求項５の発明と同様の作用を奏す
る。 According to a sixth aspect of the present invention, in any one of the fifth aspect , the attaching means is formed on the body,
Ribs that face each other with a gap in the front and formed on the cover
Then slide the cover along the front of the body
Consists of a fitting protrusion that fits in the gap between the front surface and the rib
It has the same function as the invention of claim 5.
It

【００１７】 請求項７の発明は、請求項５の何れかの
発明において、取付手段は、カバー背面に形成されてボ
ディ側に突出する係合突起と、ボディ前面に設けられ、
カバーの係合突起が係合する係合穴とからなることを特
徴とし、請求項５の発明と同様の作用を奏する。According to a seventh aspect of the present invention, in any one of the fifth aspect , the attaching means is formed on the back surface of the cover.
Provided on the front surface of the body and the engaging projection protruding to the D side,
The cover has an engagement hole with which the engagement projection of the cover engages, and the same operation as the invention of claim 5 is achieved.

【００１８】[0018]

【００１９】[0019]

【発明の実施の形態】本発明の実施形態を説明する前
に、本発明に関連した参考例について説明する。 （参考例１） 本参考例の入線プレートは、図１に示すように、図１６
に示すように造営面１に設けられた挿通孔１ａと連通し
て屋外側の電線２を屋内に引き込む引込穴２３ａを有
し、屋外側の造営面１に配設されるボディ２０と、ボデ
ィ２０の前面に取り付けられ、ボディ２０の略全面を覆
うカバー３０と、ボディ２０の造営面１と略対向する背
面の周縁に沿ってボディ２０と造営面１の間に配置さ
れ、造営面１を流下する雨水などの水が造営面１の挿通
孔１ａへ侵入するのを防止する枠状の防水パッキン１０
とからなる。BEST MODE FOR CARRYING OUT THE INVENTION Before describing an embodiment of the present invention
First, reference examples related to the present invention will be described. (Reference Example 1) This reference example incoming lines plate, as shown in FIG. 1, FIG. 16
As shown in FIG. 2, a body 20 having a lead-in hole 23a communicating with an insertion hole 1a provided in the construction surface 1 to draw the electric wire 2 on the outdoor side indoors, and a body 20 disposed on the construction surface 1 on the outdoor side; A cover 30 that is attached to the front surface of the body 20 and covers substantially the entire surface of the body 20, and is disposed between the body 20 and the building surface 1 along the periphery of the back surface that substantially opposes the building surface 1 of the body 20. Frame-shaped waterproof packing 10 for preventing water such as rainwater that flows down from entering the insertion hole 1a of the construction surface 1
Consists of.

【００２０】ボディ２０は合成樹脂により形成され、略
中央部に略円形状の引込穴２３ａを有する略矩形平板状
のベース２３と、ベース２３の長手方向の一端側に縁に
沿ってベース２３前面に略垂直に突設される板片２８
と、板片２８を挟み込むようにベース２３前面の周縁に
沿った内側に略垂直に突設される周壁２４と、ベース２
３前面の板片２８が形成されていない一端側にある周壁
２４の外側に沿って形成され、カバー３０を軸支する回
動軸４をベース２３前面に略平行に挿通する軸挿通孔４
ａを有した支持部４ｂと、ベース２３背面の周縁に沿っ
た内側に略垂直に造営面１側へ突出する防水パッキン取
付用の取付壁２５とを有する。また、ベース２３には、
前面に背面よりも大きな開口を有して、周辺部が背面側
に突出した略楕円状のボス穴２６が引込穴２３ａを挟ん
で２個形成されている。さらに、板片２８は、前面側の
縁の略中央部に電線２が配置される略半円状の凹部２８
ａを有し、カバー３０をボディ２０に取り付けたとき、
前面側の縁の両端がカバー３０に干渉しないように、略
中央部から両端側に緩やかに低くして形成されている。The body 20 is made of synthetic resin, and has a substantially rectangular flat plate-shaped base 23 having a substantially circular drawing hole 23a at a substantially central portion thereof, and a front surface of the base 23 along an edge at one end side in the longitudinal direction of the base 23. Plate piece 28 that is projected substantially vertically to the
And a peripheral wall 24 which is provided so as to sandwich the plate piece 28 so as to protrude substantially vertically inside along the peripheral edge of the front surface of the base 23, and the base 2
3 A shaft insertion hole 4 that is formed along the outside of the peripheral wall 24 on the one end side where the plate piece 28 on the front surface is not formed and that inserts the rotating shaft 4 that pivotally supports the cover 30 in substantially parallel to the front surface of the base 23.
It has a supporting portion 4b having a and a mounting wall 25 for mounting the waterproof packing which projects substantially vertically toward the construction surface 1 side along the periphery of the back surface of the base 23. In addition, the base 23,
Two elliptically shaped boss holes 26, each having a larger opening than the back surface and having a peripheral portion projecting toward the back surface, are formed with the lead-in hole 23a interposed therebetween. Further, the plate piece 28 has a substantially semicircular recess 28 in which the electric wire 2 is arranged at a substantially central portion of the front edge.
a, and when the cover 30 is attached to the body 20,
The front edge is formed so as to be gently lowered from the substantially central portion to both ends so that both ends do not interfere with the cover 30.

【００２１】カバー３０は、合成樹脂により背面が開口
する略箱状に形成され、ボディ２０の板片２８に対応す
る一端側が側方に開口されている。カバー３０の側壁３
６のボディ２０の支持部４ｂに略対向する部位には、支
持部４ｂを間に挟み、回動軸４の両端部を挿通する軸受
穴３３ａを有する1対の軸受部３３，３３が形成され、
これら1対の軸受部３３，３３の軸受穴３３ａ，３３ａ
周辺のボディ側には、それぞれ回動軸４をカバー３０の
背面側から軸受穴３３ａに導入する導入溝３３ｂが形成
されている。またカバー３０の前面は、ボディ２０の引
込穴２３ａに略対向する部位から、側方に開口した一端
まで前方に膨出させてあり、これによってカバー３０の
一端背面側には凹部３４が形成されている。カバー３０
がボディ２０に取り付けられたときには、カバー３０の
凹部３４と板片２８の凹部２８ａとから、電線２をカバ
ー３０及びボディ２０の内部に挿通する開口部３が形成
されるようにしている。The cover 30 is formed of a synthetic resin into a substantially box-like shape having an open rear surface, and one end of the body 20 corresponding to the plate piece 28 is opened laterally. Side wall 3 of cover 30
6, a pair of bearing parts 33, 33 having bearing holes 33a for inserting the support part 4b therebetween and inserting both end parts of the rotary shaft 4 are formed in a portion of the body 20 substantially facing the support part 4b. ,
Bearing holes 33a, 33a of the pair of bearings 33, 33
Introducing grooves 33b for introducing the rotating shaft 4 into the bearing holes 33a from the back side of the cover 30 are formed on the peripheral body side. Further, the front surface of the cover 30 is bulged forward from a portion substantially facing the drawing hole 23a of the body 20 to one end opened to the side, whereby a recess 34 is formed on the one end rear surface side of the cover 30. ing. Cover 30
When attached to the body 20, the opening 3 for inserting the electric wire 2 into the cover 30 and the body 20 is formed from the recess 34 of the cover 30 and the recess 28a of the plate piece 28.

【００２２】防水パッキン１０は可撓性を有する合成樹
脂によって、ボディ２０の周縁に沿うように枠状に形成
され、前面にはボディ２０の取付壁２５が嵌め込まれる
溝１１が設けられている。The waterproof packing 10 is formed of a flexible synthetic resin in a frame shape along the periphery of the body 20, and a groove 11 into which a mounting wall 25 of the body 20 is fitted is provided on the front surface.

【００２３】 このような本参考例の入線プレートを組
立てるときは、枠状に形成された防水パッキン１０の溝
１１に取付壁２５を嵌め込んで、防水パッキン１０をボ
ディ２０に取り付ける。次に、回動軸４をボディ２０の
支持部４ｂに形成された軸挿通孔４ａに挿通し、挿通さ
れた回動軸４の両端がカバー３０の1対の軸受部３３，
３３のそれぞれに形成された導入溝３３ｂに通されて、
軸受穴３３ａに導入されるように、カバー３０をボディ
２０に寄せ付けることによって、図２に示すように、カ
バー３０は回動軸４に軸支されて、ボディ２０に回動自
在に取り付けられる。これによって、カバー３０を容易
に開閉させることができる。When assembling such a wire entry plate of this reference example , the mounting wall 25 is fitted into the groove 11 of the waterproof packing 10 formed in a frame shape, and the waterproof packing 10 is mounted to the body 20. Next, the rotary shaft 4 is inserted into a shaft insertion hole 4a formed in the support portion 4b of the body 20, and both ends of the rotary shaft 4 inserted through the pair of bearing portions 33 of the cover 30.
Through the introduction groove 33b formed in each of 33,
By bringing the cover 30 close to the body 20 so as to be introduced into the bearing hole 33a, the cover 30 is pivotally supported by the rotation shaft 4 and is rotatably attached to the body 20, as shown in FIG. . This allows the cover 30 to be easily opened and closed.

【００２４】上述のように組立てられた入線プレートを
造営面１に取り付けるときは、電線２の一端を防水パッ
キン１０が取り付けられたボディ２０の引込穴２３ａに
通し、ボディ２０を引込穴２３ａが造営面１の挿通孔１
ａと連通するように造営面１に配置する。次に、ボディ
２０のベース２３に形成されたボス穴２６，２６にネジ
（図示せず）を挿通し、造営面１に螺着してボディ２０
を造営面１に固定する。そして、屋外側に垂れ下がる電
線２をボディ２０の凹部２８ａに配置してカバー３０
を、図３に示すように閉じる。このとき、電線２はボデ
ィ２０の凹部２８ａとカバー３０の凹部３４とからなる
開口部３に挿通され、凹部２８ａ及び凹部３４の周縁部
に当接して支持される。When the wire entry plate assembled as described above is attached to the construction surface 1, one end of the electric wire 2 is passed through the introduction hole 23a of the body 20 having the waterproof packing 10 attached thereto, and the body 20 is provided with the introduction hole 23a. Insertion hole 1 on surface 1
It is placed on the construction surface 1 so as to communicate with a. Next, a screw (not shown) is inserted into the boss holes 26, 26 formed in the base 23 of the body 20 and screwed into the construction surface 1 to attach the body 20.
Is fixed to the construction surface 1. Then, the electric wire 2 hanging down to the outdoor side is arranged in the concave portion 28a of the body 20 and the cover 30 is provided.
Are closed as shown in FIG. At this time, the electric wire 2 is inserted into the opening 3 formed of the concave portion 28a of the body 20 and the concave portion 34 of the cover 30, and is supported by contacting the peripheral portions of the concave portion 28a and the concave portion 34.

【００２５】 本参考例では、電線２が開口部３の周縁
部に当接して支持されることによって、従来例のように
電線を支持するブッシング部及びコード押え部を要せ
ず、開口部３を電線２が挿通できる最小限の寸法とする
ことができ、その結果、カバー３０の造営面１からの突
出量を例えば約２５ｍｍに抑えることができるととも
に、部品点数を少なくし、組立性の向上およびコストダ
ウンを図ることができる。なお、電線２は複数本であっ
ても良く、開口部３は、電線２を挿通し、且つ周縁部が
電線２に当接するように電線２の幅寸法及び本数に合わ
せて形成されるので、入線プレートはその電線２に対し
て専用に用いられる。In this reference example , since the electric wire 2 is supported by abutting against the peripheral edge portion of the opening 3, the opening 3 does not need a bushing portion and a cord pressing portion for supporting the electric wire as in the conventional example. Can be set to a minimum size through which the electric wire 2 can be inserted, and as a result, the amount of protrusion of the cover 30 from the construction surface 1 can be suppressed to, for example, about 25 mm, and the number of parts can be reduced to improve the assemblability And the cost can be reduced. It should be noted that the electric wire 2 may be plural, and the opening 3 is formed in accordance with the width dimension and the number of the electric wire 2 so that the electric wire 2 is inserted and the peripheral edge portion contacts the electric wire 2. The wire entry plate is used exclusively for the electric wire 2.

【００２６】 また、開口部３はボディ２０及びカバー
３０のそれぞれの凹部２８ａ，３４から形成されること
によって、従来例のようにカバー３０に形成された挿通
孔に電線２を一端から挿通することなく電線２をカバー
３０及びボディ２０の内部に引き込むことができ、電線
２が長い場合でも、入線プレートの取付作業性を向上す
ることができる。 （参考例２） 本参考例における基本構成は参考例１と共通するために
共通する部分については同一の符号を付して説明を省略
し、本参考例の特徴となる部分についてのみ詳細に説明
する。Since the opening 3 is formed by the recesses 28 a and 34 of the body 20 and the cover 30, respectively, the electric wire 2 can be inserted from one end into the insertion hole formed in the cover 30 as in the conventional example. Therefore, the electric wire 2 can be drawn into the inside of the cover 30 and the body 20, and even if the electric wire 2 is long, the workability of attaching the wire input plate can be improved. Reference Example 2 Since the basic configuration of the present reference example is the same as that of the reference example 1, common portions are denoted by the same reference numerals and description thereof will be omitted, and only the characteristic features of the present reference example will be described in detail. To do.

【００２７】 本参考例のカバー３０は、図４に示すよ
うに、カバー３０背面の両側部に、ボディ２０側に略垂
直に突出して一体に形成された取付手段たる係合突起３
５をそれぞれ側壁３６に沿った内側に２個づつ有し、側
壁３６の縁よりも背面側に突出した各係合突起３５の先
端には、内側に傾斜を有して突出した爪部３５ａが形成
されている。As shown in FIG. 4, the cover 30 of this reference example has engaging projections 3 as attachment means integrally formed on both sides of the back surface of the cover 30 so as to project substantially vertically to the body 20 side.
5 are respectively provided inside two along the side wall 36, and the engaging projections 35 protruding toward the rear side from the edge of the side wall 36 are provided with the claw portions 35a protruding inwardly with an inclination. Has been formed.

【００２８】一方、ボディ２０は、ベース２３両側部の
周壁２４に沿った外側に、カバー３０の各係合突起３５
を挿通して係合する略矩形の取付手段たる係合穴２９が
形成されている。On the other hand, the body 20 has the engaging projections 35 of the cover 30 on the outside along the peripheral walls 24 on both sides of the base 23.
An engagement hole 29 is formed which is a substantially rectangular attachment means that is inserted through and engaged with.

【００２９】 このような本参考例の入線プレートが造
営面１に取り付けられるときは、ボディ２０の取付壁２
５を防水パッキン１０の溝１１に嵌め込んで防水パッキ
ン１０をボディ２０に取り付け、このボディ２０の引込
穴２３ａに、電線２の一端を通してボディ２０を図示し
ないネジで造営面１に固定する。次に、ボディ２０の凹
部２８ａに電線２を配置し、カバー３０のそれぞれの係
合突起３５がボディ２０に形成された係合穴２９に挿通
されるように、カバー３０をボディ２０に取り付ける。
このとき、それぞれの係合突起３５に形成される爪部３
５ａの傾斜した面が周壁２４の先端の縁に押圧されて係
合突起３５が外側に撓み、撓んだ係合突起３５は周壁２
４の外側の面に爪部３５ａを押し当てながら係合穴２９
に挿通され、取付壁２５内側のベース２３背面から突出
した爪部３５ａが、ベース２３背面と係合することによ
って、図５に示すように、カバー３０がボディ２０に固
定される。そして、ボディ２０の凹部２８ａに配置され
た電線２は、凹部２８ａ及びカバー３０の凹部３４の周
縁部に当接して支持される。また、ボディ２０のベース
２３背面から突出する係合突起３５を外側に撓ませて、
爪部３５ａとベース２３の係合を外すことによって、カ
バー３０をボディ２０から取り外すことができる。When such an entry plate of this reference example is attached to the construction surface 1, the attachment wall 2 of the body 20 is attached.
5 is fitted in the groove 11 of the waterproof packing 10 to attach the waterproof packing 10 to the body 20, and one end of the electric wire 2 is passed through the lead-in hole 23a of the body 20 to fix the body 20 to the construction surface 1 with a screw (not shown). Next, the electric wire 2 is arranged in the recess 28a of the body 20, and the cover 30 is attached to the body 20 so that the respective engagement protrusions 35 of the cover 30 are inserted into the engagement holes 29 formed in the body 20.
At this time, the claw portions 3 formed on the respective engagement protrusions 35
The inclined surface of 5a is pressed by the edge of the tip of the peripheral wall 24, and the engaging projection 35 bends outward.
While pressing the claw portion 35a against the outer surface of 4, the engaging hole 29
As shown in FIG. 5, the cover 30 is fixed to the body 20 by engaging the claw portion 35 a that is inserted into the mounting wall 25 and projects from the rear surface of the base 23 with the rear surface of the base 23. Then, the electric wire 2 arranged in the recess 28 a of the body 20 is supported by abutting on the periphery of the recess 28 a and the recess 34 of the cover 30. Further, by bending the engaging projection 35 protruding from the back surface of the base 23 of the body 20 to the outside,
The cover 30 can be removed from the body 20 by disengaging the claw portion 35 a from the base 23.

【００３０】 本参考例では、カバー３０に形成された
係合突起３５の爪部３５ａがボディ３０の係合穴２９に
挿通され、係合穴２９の周辺部に係合することによっ
て、カバー３０をボディ２０に容易に着脱させることが
でき、また係合突起３５が一体に形成されていることに
よって、カバー３０を取り付ける新たな部材を要せず、
部品点数を少なくすることができる。 （実施形態１） 本実施形態における基本構成は参考例１又は２と共通す
るために共通する部分については同一の符号を付して説
明を省略し、本実施形態の特徴となる部分についてのみ
詳細に説明する。In the present reference example , the claw portion 35 a of the engagement protrusion 35 formed on the cover 30 is inserted into the engagement hole 29 of the body 30 and engages with the peripheral portion of the engagement hole 29, whereby the cover 30 Can be easily attached to and detached from the body 20, and since the engaging projection 35 is integrally formed, a new member for attaching the cover 30 is not required,
That Ki de is possible to reduce the number of parts. (Embodiment 1 ) Since the basic configuration of this embodiment is the same as that of Reference Example 1 or 2, common portions are denoted by the same reference numerals and description thereof is omitted, and only the characteristic features of this embodiment will be described in detail. Explained.

【００３１】本実施形態のボディ２０は、図６に示すよ
うに、引込穴２３ａと板片２８が形成されたボディ２０
の一端側の外部とに通じ、電線２の幅寸法より大きく形
成されたスリット２３ｃを有し、ベース２３背面の取付
壁２５はスリット２３ｃを除くボディ２０の背面周縁に
沿って形成されている。また、周壁２４前面側の縁に沿
った外側には、ベース２３との間に隙間を開けて略対向
した略平板状の取付手段たるリブ２４ａが複数個形成さ
れている。As shown in FIG. 6, the body 20 of this embodiment has a body 20 having a drawing hole 23a and a plate piece 28 formed therein.
Has a slit 23c that communicates with the outside on one end side and is formed larger than the width dimension of the electric wire 2, and the mounting wall 25 on the rear surface of the base 23 is formed along the back surface peripheral edge of the body 20 excluding the slit 23c. Further, a plurality of ribs 24a, which are substantially flat plate-shaped attachment means, are formed on the outer side along the edge on the front surface side of the peripheral wall 24 so as to be substantially opposed to the base 23 with a gap therebetween.

【００３２】カバー３０は、ボディ２０の板片２８に略
対向する部位に、ボディ２０側に側壁３６よりも低く突
出し、ボディ２０側の縁の略中央部に略半円状の凹部３
２ａが形成された底壁３２を有する。さらに、底壁３２
のボディ２０のスリット２３ｃに略対向する部位には、
ボディ２０側に突出する突片３７が形成されている。カ
バー３０がボディ２０に取り付けられたときには、図７
に示すように、カバー３０の凹部３２ａとボディ２０の
凹部２８ａとから、電線２をカバー３０及びボディ２０
の内部に挿通する開口部３が形成されるとともに、ボデ
ィ２０の板片２８に形成されたスリット２３ｃをカバー
３０の突片３７で塞ぐようにしている。また、図７およ
び図１２に示すように、カバー３０の側壁３６には縁に
沿って内側に突出した取付手段たる嵌合突起３１ａが一
体に形成されている。The cover 30 projects lower than the side wall 36 toward the body 20 at a portion substantially facing the plate piece 28 of the body 20, and has a substantially semicircular recess 3 at a substantially central portion of the edge on the body 20 side.
It has a bottom wall 32 formed with 2a. Furthermore, the bottom wall 32
In the portion of the body 20 substantially facing the slit 23c,
A projecting piece 37 that projects toward the body 20 is formed. When the cover 30 is attached to the body 20, FIG.
As shown in FIG. 3, the electric wire 2 is connected to the cover 30 and the body 20 from the recess 32 a of the cover 30 and the recess 28 a of the body 20.
The opening 3 is formed to be inserted into the interior of the cover 20, and the slit 23c formed in the plate piece 28 of the body 20 is closed by the protruding piece 37 of the cover 30. Further, as shown in FIGS. 7 and 12, the side wall 36 of the cover 30 is integrally formed with a fitting protrusion 31a which is an attaching means protruding inward along the edge.

【００３３】防水パッキン１０は、図６に示すように、
ボディ２０のスリット２３ｃよりも狭い幅寸法の隙間部
１２を、ボディ２０のスリット２３ｃに対応する位置に
有して略枠状に形成され、この隙間部１２を通して防水
パッキン１０の枠内部及び枠外部が連通されている。The waterproof packing 10 is, as shown in FIG.
A gap 12 having a width narrower than that of the slit 23c of the body 20 is formed in a substantially frame shape at a position corresponding to the slit 23c of the body 20, and through the gap 12 the inside and outside of the frame of the waterproof packing 10. Are in communication.

【００３４】 このような入線プレートを造営面１に取
り付けるときには、造営面１の挿通孔１ａに挿通された
電線管１ｂ（図１２参照）に通された電線２に対して、
防水パッキン１０の隙間部１２の周辺部を撓ませて隙間
部１２の幅寸法を広げて電線２の途中を防水パッキン１
０の枠内部に導入し、次にボディ２０のスリット２３ｃ
に電線２を途中から通して引込穴２３ａまで導入し、防
水パッキン１０の溝１１にボディ２０の取付壁２５を嵌
め込んで、図８に示すように、ボディ２０に防水パッキ
ン１０を取り付ける。このとき、防水パッキン１０の隙
間部１２の周辺部は、ボディ２０周縁のスリット２３ｃ
に対応する部位に配置される。そして、図１２に示すよ
うに、造営面１から突出した電線管１ｂをボディ２０の
引込穴２３ａに通すようにボディ２０を造営面１に配置
し、参考例１及び２と同様、ボス穴２６，２６に図示し
ないネジを挿通して造営面１に螺着することによってボ
ディ２０を固定し、電線２を板片２８の凹部２８ａに配
置する。最後に、図７及び図９に示すようにボディ２０
の複数のリブ２４ａとベース２３前面との隙間にボディ
２０の上端から、カバー３０の側壁３６に設けられた嵌
合突起３１ａを嵌め込み、カバー３０をボディ２０の前
面に沿って上方から下方へ、カバー３０の底壁３２がボ
ディ２０の板片２８に略対向する位置までスライドさ
せ、図１０に示すように、カバー３０をボディ２０に取
り付ける。When such an entry plate is attached to the construction surface 1, with respect to the electric wire 2 that has been inserted into the conduit tube 1b (see FIG. 12) that has been inserted into the insertion hole 1a of the construction surface 1,
The peripheral portion of the gap 12 of the waterproof packing 10 is bent to widen the width of the gap 12 so that the electric wire 2 is inserted in the middle of the waterproof packing 1.
0 inside the frame, then the slit 23c of the body 20
The electric wire 2 is introduced from the middle to the lead-in hole 23a, the mounting wall 25 of the body 20 is fitted into the groove 11 of the waterproof packing 10, and the waterproof packing 10 is mounted to the body 20 as shown in FIG. At this time, the peripheral portion of the gap portion 12 of the waterproof packing 10 has a slit 23c on the periphery of the body 20.
Is placed at a site corresponding to. Then, as shown in FIG. 12, the body 20 is arranged on the construction surface 1 so that the conduit tube 1b protruding from the construction surface 1 is passed through the drawing hole 23a of the body 20, and the boss hole 26 is formed as in Reference Examples 1 and 2. , 26 are threaded into the construction surface 1 by inserting screws (not shown) to fix the body 20, and the electric wire 2 is arranged in the recess 28a of the plate piece 28. Finally, as shown in FIGS. 7 and 9, the body 20
The fitting protrusions 31a provided on the side walls 36 of the cover 30 are fitted into the gaps between the plurality of ribs 24a and the front surface of the base 23 from the upper end of the body 20, and the cover 30 is moved along the front surface of the body 20 from above to below. The bottom wall 32 of the cover 30 is slid to a position substantially facing the plate piece 28 of the body 20, and the cover 30 is attached to the body 20 as shown in FIG.

【００３５】このとき、取り付けられた入線プレート
は、図１１（ａ）及び（ｂ）に示すように略箱状となり
造営面１からの突出量は例えば約２５ｍｍとなる。そし
て、図１２に示すように、屋外側の電線２は、ボディ２
０の凹部２８ａおよびカバー３０の凹部３２ａからなる
開口部３に挿通されてカバー３０及びボディ２０の内部
に導入され、さらにボディ２０の引込穴２３ａに挿通さ
れた電線管１ｂの内部を通って屋内に引き込まれる。ま
た、電線２は、ボディ２０の凹部２８ａおよびカバー３
０の凹部３２ａのそれぞれの周縁部に当接して支持され
る。At this time, the attached wire insertion plate has a substantially box shape as shown in FIGS. 11 (a) and 11 (b), and the protruding amount from the construction surface 1 is, for example, about 25 mm. Then, as shown in FIG. 12, the electric wire 2 on the outdoor side is the body 2
0 through the opening 3 formed of the recess 28a of the cover 30 and the recess 32a of the cover 30 to be introduced into the inside of the cover 30 and the body 20, and further through the inside of the electric wire tube 1b inserted into the drawing hole 23a of the body 20 Be drawn into. In addition, the electric wire 2 includes the recess 28 a of the body 20 and the cover 3.
It is supported by abutting on the respective peripheral edge portions of the zero recess 32a.

【００３６】 本実施形態では、ボディ２０がスリット
２３ｃを有し、さらに防水パッキン１０が隙間部１２を
有して略枠状に形成されたことによって、電線２の途中
をボディ２０のスリット２３ｃに通して引込穴２３ａに
導入ことができるとともに、防水パッキン１０の隙間部
１２に通して防水パッキン１０の枠内部に持ち込むこと
ができ、その結果、参考例１又は２のように防水パッキ
ン１０の枠内部及び引込穴２３ａに電線２を一端から挿
通する必要がなく、電線２が長い場合でも入線プレート
の取付作業性を向上することができる。In the present embodiment, the body 20 has the slit 23 c, and the waterproof packing 10 has the gap 12 and is formed into a substantially frame shape, so that the wire 2 is inserted in the slit 23 c of the body 20. It can be introduced into the lead-in hole 23a through it, and can be brought into the frame of the waterproof packing 10 through the gap 12 of the waterproof packing 10. As a result, the frame of the waterproof packing 10 as in Reference Example 1 or 2 can be obtained. It is not necessary to insert the electric wire 2 from the one end into the inside and the lead-in hole 23a, and even if the electric wire 2 is long, it is possible to improve the workability of attaching the wire entry plate.

【００３７】また、ベース２３前面に隙間を開けて略対
向するリブ２４ａがベース２３に一体に形成され、ベー
ス２３前面とリブ２４ａとの隙間に嵌め込まれる嵌合突
起３１ａがカバー３０の側壁３６の縁に沿って一体に形
成されていることによって、カバー３０をボディ２０前
面にスライドさせて着脱自在に取り付けることができ、
入線プレートの取付作業性をさらに向上することができ
るとともに、カバー３０をボディ２０に取り付ける部材
を新たに要せず、部品点数を少なくすることができる。A rib 24a is formed integrally with the base 23 so as to be substantially opposed to the front surface of the base 23 with a gap therebetween, and a fitting protrusion 31a fitted in the gap between the front surface of the base 23 and the rib 24a is provided on the side wall 36 of the cover 30. By being integrally formed along the edge, the cover 30 can be slidably attached to the front surface of the body 20 in a detachable manner,
The workability of attaching the wire entry plate can be further improved, and a member for attaching the cover 30 to the body 20 is not newly required, and the number of parts can be reduced.

【００３８】 なお、ボディ２０の板片２８とカバー３
０の底壁３２ａには、それぞれ開口部３を形成する凹部
２８ａ及び凹部３２ａが形成される他に、他の電線２の
幅寸法及び本数に合わせて開口部を簡単に形成するノッ
クアウト部を予め設けておいても良い。例えば、図７に
示すように、開口部３は直径約７．７ｍｍの同軸ケーブ
ルの幅寸法に合わせて形成され、この同軸ケーブルを入
線プレート内部に２本導入する場合には、略楕円状に形
成されているノックアウト部３ａを取り除く。或いは直
径約１３ｍｍの電線を導入する場合には、開口部３より
も大きく略円形状に形成されているノックアウト部３ｂ
を取り除く。これにより、ノックアウト部３ａ，３ｂに
開口部が形成され、ある一定の幅寸法を有する電線２だ
けではなく、他の幅寸法を有する電線２であっても、或
いは電線２が複数本であっても、開口部を通してカバー
３０及びボディ２０の内部に電線２を導入し、且つ開口
部の周縁部に当接して支持することができ、種々の電線
２に対応できて使い勝手が良い。 （実施形態２） 本実施形態における基本構成は実施形態１と共通するた
めに共通する部分については同一の符号を付して説明を
省略し、本実施形態の特徴となる部分についてのみ詳細
に説明する。The plate piece 28 of the body 20 and the cover 3
In addition to the recesses 28a and the recesses 32a that form the openings 3 respectively, the bottom wall 32a of 0 has a knockout portion that easily forms the openings in accordance with the width dimension and the number of other electric wires 2 in advance. It may be provided. For example, as shown in FIG. 7, the opening 3 is formed according to the width dimension of the coaxial cable having a diameter of about 7.7 mm, and when two coaxial cables are introduced into the inside of the wire insertion plate, the opening 3 has a substantially elliptical shape. The formed knockout portion 3a is removed. Alternatively, when an electric wire having a diameter of about 13 mm is introduced, the knockout portion 3b, which is larger than the opening 3 and has a substantially circular shape, is formed.
Get rid of. Thereby, openings are formed in the knockout portions 3a and 3b, and not only the electric wire 2 having a certain width dimension, but also the electric wire 2 having another width dimension, or a plurality of electric wires 2 Also, the electric wire 2 can be introduced into the cover 30 and the body 20 through the opening and abutted against and supported by the peripheral edge of the opening, which is suitable for various electric wires 2 and is convenient. (Embodiment 2 ) Since the basic configuration of this embodiment is the same as that of Embodiment 1 , the common parts are denoted by the same reference numerals, and the description thereof will be omitted. Only the characteristic parts of this embodiment will be described in detail. To do.

【００３９】 本実施形態のボディ２０は、図１３に示
すように、合成樹脂製のボディ本体２１と固定片２２と
から形成されている。ボディ本体２１は、実施形態１に
おいてボディ２０の板片２８が形成されている一端側の
略中央部に、引込穴２３ａと外部をスリット２３ｃより
も広い幅寸法で連通する連通部２３ｂを有し、固定片２
２は、ボス穴２６と板片２８を有して、ボディ本体２１
の連通部２３ｂを塞ぐように略矩形平板状に形成されて
いる。また、固定片２２の両側辺には、ボディ本体２１
の連通部２３ｂの周辺部が嵌め込まれる１対の溝２７，
２７が形成され、板片２８が形成された一端側の辺に沿
った背面側には、造営面１側に突出する突出部２２ａが
形成されている。このような固定片２２を図１４に示す
ボディ本体２１に取り付けるときには、固定片２２を板
片２８が形成されていない一端から、図１７に示すよう
に、１対の溝２７，２７にボディ本体２１の連通部２３
ｂの周辺部を嵌め込んで、ボディ本体２１の連通部２３
ｂに図１４中下方から上方にスライドさせて挿入する。
これによりボディ本体２１の連通部２３ｂは、図１５に
示すように、固定片２２によって塞がれる。As shown in FIG. 13, the body 20 of the present embodiment is formed of a synthetic resin body main body 21 and a fixing piece 22. In the first embodiment, the body main body 21 has a communication portion 23b that communicates the lead-in hole 23a and the outside with a width wider than the slit 23c, at a substantially central portion on one end side where the plate piece 28 of the body 20 is formed in the first embodiment. , Fixed piece 2
2 has a boss hole 26 and a plate piece 28,
Is formed in a substantially rectangular flat plate shape so as to close the communication portion 23b. In addition, on both sides of the fixed piece 22, the body body 21
A pair of grooves 27 into which the peripheral portion of the communication portion 23b of
A projecting portion 22 a that projects toward the building surface 1 is formed on the rear surface side along the one end side where the plate piece 28 is formed. When the fixing piece 22 is attached to the body main body 21 shown in FIG. 14, the fixing piece 22 is inserted into the pair of grooves 27, 27 from one end where the plate piece 28 is not formed, as shown in FIG. 21 communication part 23
By fitting the peripheral part of b, the communication part 23 of the body 21
14 is slid and inserted from the bottom to the top in FIG.
As a result, the communicating portion 23b of the body body 21 is closed by the fixing piece 22, as shown in FIG.

【００４０】防水パッキン１０は、図１３に示すよう
に、ボディ２０の固定片２２の突出部２２ａを除く周縁
に沿うように形成され、前面にはボディ本体２１の取付
壁２５に嵌め込まれる溝１１が設けられている。As shown in FIG. 13, the waterproof packing 10 is formed along the peripheral edge of the fixing piece 22 of the body 20 excluding the projecting portion 22a, and has a groove 11 on the front surface which is fitted into the mounting wall 25 of the body body 21. Is provided.

【００４１】上述のような入線プレートを造営面１に取
り付けるときは、まずボディ本体２１の取付壁２５を防
水パッキン１０の溝１１に嵌め込んでボディ本体２１に
防水パッキン１０を取り付け、図１６（ａ）に示すよう
に、造営面１に設けられた挿通孔１ａに挿通され下方に
垂らされた屋外側の電線２に対して、電線２がボディ本
体２１の連通部２３ｂに導入されるように、ボディ本体
２１を造営面１に沿って下方にずらせていき、図１６
（ｂ）に示すように、引込穴２３ａが挿通孔１ａと連通
し、電線２が引込穴１ａを通るようにボディ本体２１を
配置する。次に、電線２が引込穴２３ａを通るように固
定片２２を上述のようにボディ本体２１の連通部２３ｂ
に差し込み、固定片２２をボディ本体２１に取り付け
る。そして、ボディ本体２１及び固定片２２に形成され
たボス穴２６，２６にネジ（図示せず）を挿通し、造営
面１に螺着してボディ２０を造営面１に固定する。When mounting the above-mentioned wire entry plate on the construction surface 1, first, the mounting wall 25 of the body main body 21 is fitted into the groove 11 of the waterproof packing 10 to attach the waterproof packing 10 to the body main body 21, and as shown in FIG. As shown in a), the electric wire 2 is introduced into the communication portion 23b of the body body 21 with respect to the electric wire 2 on the outdoor side which is inserted through the insertion hole 1a provided in the construction surface 1 and hung downward. , The body body 21 is slid downward along the construction surface 1, and FIG.
As shown in (b), the body main body 21 is arranged so that the lead-in hole 23a communicates with the insertion hole 1a and the electric wire 2 passes through the lead-in hole 1a. Next, the fixing piece 22 is connected to the communicating portion 23b of the body body 21 as described above so that the electric wire 2 passes through the lead-in hole 23a.
And the fixing piece 22 is attached to the body body 21. Then, screws (not shown) are inserted through the boss holes 26, 26 formed in the body body 21 and the fixing piece 22 and screwed to the construction surface 1 to fix the body 20 to the construction surface 1.

【００４２】 最後に、実施形態１と同様に、電線２を
固定片２２の板片２８の凹部２８ａに配置し、ボディ本
体２１の複数のリブ２４ａとベース２３前面との隙間に
ボディ２０の上端から、図１７に示すように、カバー３
０の側壁３６に設けられた嵌合突起３１ａを嵌め込み、
カバー３０をボディ２０の前面に沿って上方から下方へ
スライドさせ、図１８に示すように、カバー３０をボデ
ィ２０に取り付ける。Finally, as in the first embodiment, the electric wire 2 is arranged in the recess 28 a of the plate piece 28 of the fixing piece 22, and the upper end of the body 20 is placed in the gap between the plurality of ribs 24 a of the body body 21 and the front surface of the base 23. From the cover 3 as shown in FIG.
The fitting protrusion 31a provided on the side wall 36 of 0 is fitted,
The cover 30 is slid from the upper side to the lower side along the front surface of the body 20, and the cover 30 is attached to the body 20 as shown in FIG.

【００４３】このとき、取り付けられた入線プレート
は、図１９（ａ）〜（ｃ）に示すような略箱状となり、
図２０に示すように、屋外側の電線２は、開口部３から
カバー３０及びボディ２０の内部に導入され、さらにボ
ディ２０の引込穴２３ａ及び造営面１の挿通孔１ａを通
って屋内に引き込まれる。また、電線２は、ボディ２０
の凹部２８ａ及びカバー３０の凹部３２ａのそれぞれの
周縁部に当接して支持される。At this time, the attached wire insertion plate has a substantially box shape as shown in FIGS.
As shown in FIG. 20, the electric wire 2 on the outdoor side is introduced into the cover 30 and the body 20 through the opening 3, and is further drawn indoors through the drawing hole 23a of the body 20 and the insertion hole 1a of the construction surface 1. Be done. In addition, the electric wire 2 is connected to the body 20.
The concave portions 28 a of the cover 30 and the concave portions 32 a of the cover 30 are in contact with and supported by the respective peripheral edge portions.

【００４４】 本実施形態では、ボディ本体２１が引込
穴２３ａと外部とを連通する連通部２３ｂを有すること
によって、また防水パッキン１０が固定片２２の突出部
２２ａに対応する部位を除いて略枠状に形成されている
ことによって、電線２の途中を防水パッキン１０が取り
付けられたボディ本体２１の連通部２３ｂから引込穴２
３ａに導入することができ、その結果、防水パッキン１
０の枠内部及び引込穴２３ａに電線２を一端から挿入す
る必要がなく、電線２が長い場合にも入線プレートの取
付作業性をさらに向上することができる。また、実施形
態１では防水パッキン１０の隙間部１２によって、ボデ
ィ２０の周縁と造営面１との間に隙間が形成されていた
が、本実施形態では固定片２２の突出部２２ａが造営面
１側に突出し、防水パッキン１０と共にボディ２０の周
縁に沿って配置されるため、ボディ２０周縁と造営面１
との間にできる隙間を小さくし、外部からの水の侵入を
さらに防ぐことができる。 （実施形態３） 本実施形態の入線プレートは、図２１に示すように、略
コ字状の金属枠４０（図２２（ａ）及び（ｂ）参照）に
可撓性を有する合成樹脂製の成形部５０が一体成形され
た略矩形平板状のボディ２０’と、ボディ２０’前面に
取り付けられてボディ２０’の略全面を覆う合成樹脂製
のカバー３０とから成る。In the present embodiment, since the body body 21 has the communication portion 23b that communicates the lead-in hole 23a with the outside, the waterproof packing 10 is substantially frame-shaped except for the portion corresponding to the protruding portion 22a of the fixed piece 22. Since the wire 2 is formed in the shape of a wire, the wire 2 is inserted in the middle of the communication portion 23b of the body main body 21 to which the waterproof packing 10 is attached.
3a, as a result, waterproof packing 1
It is not necessary to insert the electric wire 2 from the one end into the inside of the frame of 0 and the lead-in hole 23a, and even if the electric wire 2 is long, the workability of attaching the wire entry plate can be further improved. Further, in the first embodiment, the gap portion 12 of the waterproof packing 10 forms a gap between the peripheral edge of the body 20 and the construction surface 1. However, in the present embodiment, the protruding portion 22a of the fixing piece 22 is the construction surface 1. Since it projects to the side and is arranged along the peripheral edge of the body 20 together with the waterproof packing 10, the peripheral edge of the body 20 and the construction surface 1
The gap between and can be made smaller to further prevent water from entering from the outside. (Embodiment 3 ) As shown in FIG. 21, the wire insertion plate of this embodiment is made of a synthetic resin having flexibility in a substantially U-shaped metal frame 40 (see FIGS. 22A and 22B). The molding unit 50 is composed of a substantially rectangular flat plate-shaped body 20 ′ integrally molded, and a synthetic resin cover 30 attached to the front surface of the body 20 ′ and covering substantially the entire surface of the body 20 ′.

【００４５】金属枠４０は、図２２（ａ）及び（ｂ）に
示すように、略平板状の基部４１の図中下部に、略矩形
平板状の１対の片４２，４２が同一面上に略平行に設け
られて、略コ字状に形成されている。基部４１の略中央
部前面と１対の片４２の一方の前面には、それぞれ背面
側に突出した略矩形状の凹部４３，４３が設けられ、さ
らにこれら凹部４３，４３の略中央部には略楕円状のボ
ス穴４３ａ，４３ａが形成されている。また、金属枠４
０の１対の片４２、４２が設けられていない一端側の両
側部と、他端側の片４２，４２の先端部にはそれぞれ金
属枠４０を貫通する略矩形状の取付手段たる係合穴４４
が形成されている。As shown in FIGS. 22 (a) and 22 (b), the metal frame 40 has a pair of substantially rectangular flat plate-shaped pieces 42, 42 on the same plane at the bottom of the substantially flat plate-shaped base portion 41 in the figure. Are provided substantially parallel to each other and are formed in a substantially U-shape. Substantially rectangular recesses 43, 43 projecting to the back side are provided on the front surface of the substantially central portion of the base portion 41 and one front surface of the pair of pieces 42, respectively. Substantially elliptical boss holes 43a, 43a are formed. Also, the metal frame 4
The pair of 0 pieces 42, 42 are not provided at both ends on one end side, and the tip ends of the pieces 42, 42 on the other end side are engaged with each other as substantially rectangular mounting means penetrating the metal frame 40. Hole 44
Are formed.

【００４６】ボディ２０’は、このような金属枠４０に
各ボス穴４３ａ及び各係合穴４４を除いて覆い被される
ように成形部５０が一体成形され、図２３に示すよう
に、成形部５０は、金属枠４０の１対の片４２，４２の
間に前面側（図中上方）に膨出し、ボディ２０’が造営
面１に取り付けられたとき、造営面１との間に電線２を
収める略半円筒状の案内部５１と、案内部５１が形成さ
れる部位を除いた金属枠４０の周縁に沿って造営面１側
に突出され、造営面１を流下する雨水などの水が造営面
１の挿通孔１ａへ侵入するのを防止する防水部５２とを
有する。The body 20 'is integrally formed with a molding portion 50 so as to cover the metal frame 40 except for the boss holes 43a and the engagement holes 44, and as shown in FIG. The part 50 bulges to the front side (upper side in the figure) between the pair of pieces 42, 42 of the metal frame 40, and when the body 20 ′ is attached to the construction surface 1, an electric wire is formed between the body 20 ′ and the construction surface 1. A semi-cylindrical guide portion 51 for accommodating 2 and a water such as rainwater that flows down the construction surface 1 along the periphery of the metal frame 40 excluding the portion where the guide portion 51 is formed and flows down to the construction surface 1 side. Has a waterproof portion 52 for preventing the intrusion of the material into the insertion hole 1a of the construction surface 1.

【００４７】カバー３０は、図２１に示すように、背面
側に開口面を有して略箱状に形成されている。カバー３
０をボディ２０’に取り付けたとき、カバー３０の開口
面を形成する側壁３６の縁がボディ２０’前面の周縁に
当接し、ボディ２０’の案内部５１がカバー３０の内部
に収まるように、側壁３６の縁の案内部５１に略対向す
る部位には略半円状の凹部３２ａが設けられている。さ
らに、カバー３０背面のボディ２０’の各係合穴４４に
略対向する位置には、係合穴４４に挿通される取付手段
たる係合突起３５がそれぞれ一体に突設されている。こ
の係合突起３５の先端には内側に傾斜を有する爪部３５
ａが形成され、カバー３０をボディ２０’に取り付ける
ときには、それぞれの爪部３５ａの傾斜した面がボディ
２０’の係合穴４４の周辺部に押圧されて係合突起３５
が外側に撓んで係合穴４４に挿入され、ボディ２０’の
背面側から突出した爪部３５ａが係合穴４４の周辺部に
係合されることによって、図２４に示すように、カバー
３０はボディ２０’に固定される。なお、ボディ２０’
の背面側に突出した係合突起３５をそれぞれ外側に撓ま
せて爪部３５ａと係合穴４４の周辺部との係合を外すこ
とによって、カバー３０をボディ２０’から取り外すこ
とができる。As shown in FIG. 21, the cover 30 is formed in a substantially box shape having an opening surface on the back side. Cover 3
When 0 is attached to the body 20 ′, the edge of the side wall 36 forming the opening surface of the cover 30 abuts on the peripheral edge of the front surface of the body 20 ′, and the guide portion 51 of the body 20 ′ fits inside the cover 30. A substantially semi-circular recess 32a is provided at a portion of the edge of the side wall 36 substantially facing the guide portion 51. Further, on the rear surface of the cover 30, at a position substantially opposite to each engagement hole 44 of the body 20 ', an engagement projection 35 as an attachment means to be inserted into the engagement hole 44 is integrally projected. A claw portion 35 having an inward inclination is provided at the tip of the engagement protrusion 35.
When the cover 30 is attached to the body 20 ', the inclined surface of each claw portion 35a is pressed against the peripheral portion of the engagement hole 44 of the body 20' to engage the engagement protrusion 35a.
24 is bent outward and inserted into the engagement hole 44, and the claw portion 35a projecting from the back surface side of the body 20 'is engaged with the peripheral portion of the engagement hole 44, so that the cover 30 as shown in FIG. Is fixed to the body 20 '. The body 20 '
The cover 30 can be removed from the body 20 ′ by bending the engaging projections 35 protruding toward the back surface of the claws 35 a to the outside to release the engagement between the claw portion 35 a and the peripheral portion of the engaging hole 44.

【００４８】このような入線プレートを造営面１に取り
付けるときには、図２５に示すように、造営面１の挿通
孔１ａから屋外側に垂れ下がった電線２をボディ２０’
の案内部５１と造営面１の間に収め、電線２が造営面１
に沿って垂れ下がるようにボディ２０’を造営面１に配
置する。次に、ボディ２０’のボス穴４３ａ，４３ａに
ネジ（図示せず）を挿通して造営面１に螺着することに
より、ボディ２０’を造営面１に固定し、最後に、カバ
ー３０を上述のようにボディ２０’前面に取り付ける。
なお、カバー３０の側壁３６は、カバー３０の背面とボ
ディ２０’の案内部５１前面との間に隙間ができないよ
うな高さに突出して形成されている。When mounting such an entry plate on the construction surface 1, as shown in FIG. 25, the electric wire 2 hanging from the insertion hole 1a of the construction surface 1 to the outside is attached to the body 20 '.
Between the guide 51 and the construction surface 1 of the
The body 20 ′ is arranged on the construction surface 1 so as to hang down along. Next, the body 20 'is fixed to the construction surface 1 by inserting screws (not shown) into the boss holes 43a, 43a of the body 20' and screwing it onto the construction surface 1, and finally, the cover 30 is attached. Attach to body 20 'front as described above.
The side wall 36 of the cover 30 is formed so as to project at a height such that no gap is formed between the back surface of the cover 30 and the front surface of the guide portion 51 of the body 20 ′.

【００４９】本実施形態では、ボディ２０’の案内部５
１が、造営面１との間に電線２を収め、電線２を造営面
１に沿うように案内することによって、電線２と造営面
１との間に介在する構成部材が無く、案内部５１の前面
側への膨出量を小さくすることができ、その結果、ボデ
ィ２０’の前面に取り付けられるカバー３０の造営面１
からの突出量を抑えることができる。In this embodiment, the guide portion 5 of the body 20 'is
1 accommodates the electric wire 2 between the erection surface 1 and guides the electric wire 2 along the erection surface 1, so that there is no interposing member between the electric wire 2 and the erection surface 1, and the guide portion 51 Of the cover 30 attached to the front surface of the body 20 'can be reduced.
The amount of protrusion from can be suppressed.

【００５０】また、ボディ２０’が防水部５２及び案内
部５１を有する成形部５０と一体に形成されたことによ
って、部品点数を減らして入線プレートの取付作業性を
向上することができるとともにコストダウンを図ること
ができる。Further, since the body 20 'is integrally formed with the molding portion 50 having the waterproof portion 52 and the guide portion 51, the number of parts can be reduced, the workability of attaching the wire entry plate can be improved, and the cost can be reduced. Can be achieved.

【００５１】さらに、防水部５２を有するボディ２０’
が造営面１の挿通孔１ａを覆うことによって、例えば入
線プレートの上端部のカバー３０とボディ２０’の当接
部から水が侵入した場合でも、或いはカバー３０をボデ
ィ２０’に取り付け忘れた場合でも、造営面１の挿通孔
１ａへの水の侵入をボディ２０’のみで防止することが
できる。その結果、例えば浴室などの水が多くかかる造
営面にも本実施形態の入線プレートを取り付けることが
できる。Further, the body 20 'having the waterproof portion 52
By covering the insertion hole 1a of the construction surface 1, for example, when water invades from the contact portion between the cover 30 and the body 20 'at the upper end of the wire entry plate, or when the cover 30 is left unattached to the body 20'. However, it is possible to prevent water from entering the insertion hole 1a of the construction surface 1 only by the body 20 '. As a result, the wire entry plate of the present embodiment can be attached to a building surface such as a bathroom that receives a lot of water.

【００５２】[0052]

【発明の効果】請求項１の発明は、造営面に設けられた
挿通孔と連通する引込穴を有し、造営面に配設される略
平板状のボディと、ボディの前面に取り付けられ、ボデ
ィの略全面を覆うカバーと、ボディの造営面と略対向す
る背面の周縁に沿ってボディと造営面の間に配置され、
水が造営面の挿通孔へ侵入するのを防止する防水パッキ
ンとから成り、カバー及びボディの内部に通じて、造営
面の挿通孔に挿通される電線が通される開口部を、ボデ
ィの周部およびカバーの周部にまたがって形成し、開口
部の周縁部を電線に当接させて支持するので、従来例の
ように電線を支持している部材を要せず、開口部を電線
が挿通できる最小限の寸法とすることができ、その結
果、カバーの造営面からの突出量を抑えることができる
とともに、部品点数を少なくして組立作業性の向上及び
コストダウンを図ることができ、さらに開口部がボディ
の周部とカバーの周部にまたがって形成されることによ
って、カバーに挿通孔を設けて電線を一端から挿通する
ことなく電線をカバー及びボディの内部に引き込むこと
ができ、入線プレートの取付作業性を向上することがで
きるという効果がある。また、ボディは、引込穴と外部
とに通じて少なくとも電線の幅寸法より広く形成された
スリットを有し、防水パッキンは、ボディ周縁に沿って
配置される一部に隙間部を有した略枠状に形成され、隙
間部を通して防水パッキンの枠内部及び枠外部を連通さ
せたので、電線の途中をボディに設けられたスリットに
通して引込穴に導入することができ、さらに防水パッキ
ンの隙間部に通して防水パッキンの枠内部に導入するこ
とができ、その結果、入線プレートの取付作業性を向上
することができるという効果がある。 According to the first aspect of the present invention, a substantially flat plate-shaped body which has a drawing hole communicating with an insertion hole provided on the construction surface and is arranged on the construction surface, and which is attached to the front surface of the body, A cover that covers almost the entire surface of the body, and is arranged between the body and the construction surface along the periphery of the back surface that substantially faces the construction surface of the body,
It consists of a waterproof packing that prevents water from entering the insertion hole on the construction surface.The opening that allows electric wires to be inserted into the insertion hole on the construction surface through the inside of the cover and the body is set around the body. Since it is formed over the peripheral portion of the cover and the cover, and the peripheral portion of the opening is brought into contact with and supported by the electric wire, the member for supporting the electric wire unlike the conventional example is not required, and the electric wire is formed in the opening. The minimum size that can be inserted can be achieved, and as a result, the amount of protrusion of the cover from the construction surface can be suppressed, and the number of parts can be reduced to improve the assembly workability and reduce the cost. Further, since the opening is formed over the peripheral portion of the body and the peripheral portion of the cover, it is possible to draw the electric wire into the cover and the body without inserting the electric wire from one end by providing an insertion hole in the cover, Entry line play There is an effect that it is possible to improve the mounting workability. In addition, the body has a lead-in hole and an external
And formed at least wider than the width of the wire.
Has a slit and waterproof packing along the periphery of the body
It is formed in a substantially frame shape with a gap in the part to be placed,
The inside and outside of the waterproof packing frame are communicated through the
Since it was made, the middle of the electric wire is in the slit provided in the body
Can be introduced into the pull-in hole through the
Through the gap of the waterproof packing
As a result, the workability of installing the wire entry plate is improved.
There is an effect that can be done.

【００５３】 請求項２の発明は、造営面に設けられた
挿通孔と連通する引込穴を有し、造営面に配設される略
平板状のボディと、ボディの前面に取り付けられ、ボデ
ィの略全面を覆うカバーと、ボディの造営面と略対向す
る背面の周縁に沿ってボディと造営面の間に配置され、
水が造営面の挿通孔へ侵入するのを防止する防水パッキ
ンとから成り、カバー及びボディの内部に通じて、造営
面の挿通孔に挿通される電線が通される開口部を、ボデ
ィの周部およびカバーの周部にまたがって形成し、開口
部の周縁部を電線に当接させて支持するので、従来例の
ように電線を支持している部材を要せず、開口部を電線
が挿通できる最小限の寸法とすることができ、その結
果、カバーの造営面からの突出量を抑えることができる
とともに、部品点数を少なくして組立作業性の向上及び
コストダウンを図ることができ、さらに開口部がボディ
の周部とカバーの周部にまたがって形成されることによ
って、カバーに挿通孔を設けて電線を一端から挿通する
ことなく電線をカバー及びボディの内部に引き込むこと
ができ、入線プレートの取付作業性を向上することがで
きるという効果がある。また、ボディは、引込穴と外部
とに通じて少なくとも電線の幅寸法より広く形成された
連通部を有するボディ本体と、連通部を塞いでボディ本
体に着脱自在に取り付けられ、ボディ本体に当接しない
外周に沿って造営面側に突設する突出部を有する固定片
とから成り、防水パッキンは、ボディの固定片に形成さ
れる突出部を除いた外周に沿って略枠状に形成されたの
で、施工時には、固定片をボディ本体から取り外し、電
線の途中をボディ本体の連通部に通して引込穴に導入す
ることができ、施工後は突出部を有する固定片で連通部
を塞いで水が造営面の挿通孔に侵入するのを防ぐことが
でき、さらに電線の途中を防水パッキンの固定片の突出
部に対応する部位に通して防水パッキンの枠内部に導入
することができ、その結果、入線プレートの取付作業性
を向上することができるという効果がある。The invention of claim 2 is provided on the construction surface.
It has a drawing hole that communicates with the insertion hole, and is installed on the construction surface.
Attached to the flat body and the front of the body,
Cover that covers almost the entire surface of the body, and roughly faces the construction surface of the body.
It is arranged between the body and the construction surface along the periphery of the back,
Waterproof packing to prevent water from entering the insertion holes on the construction surface
Built into the cover and body,
The opening through which the wires inserted through the insertion holes on the surface pass
Formed across the circumference of the cover and the circumference of the cover
Since the peripheral portion of the portion is supported by abutting against the electric wire,
It does not require a member to support the electric
The minimum size that can be inserted is
As a result, the amount of protrusion from the construction surface of the cover can be suppressed.
At the same time, the number of parts is reduced to improve assembly workability and
The cost can be reduced, and the opening has a body.
Is formed over the circumference of the cover and the circumference of the cover.
The insertion hole in the cover to insert the wire from one end.
Without pulling the wires inside the cover and body
It is possible to improve the installation workability of the wire entry plate.
There is an effect that you can. In addition, the body has a lead-in hole and an external
And formed at least wider than the width of the wire.
Body body that has a communication part and a body book that blocks the communication part
It is detachably attached to the body and does not contact the body
A fixed piece that has a protrusion that protrudes toward the construction surface along the outer periphery
The waterproof packing is formed on the fixed piece of the body.
It is formed in a substantially frame shape along the outer periphery excluding the protruding part
At the time of construction, remove the fixing piece from the body and
Insert the middle of the wire into the lead-in hole by passing it through the communicating part of the body.
After installation, the connecting piece is a fixed piece with a protruding part.
To prevent water from entering the insertion holes on the construction surface.
Yes, and the fixing piece of the waterproof packing protrudes in the middle of the wire.
There is an effect that it can be introduced into the inside of the frame of the waterproof packing through a portion corresponding to the portion, and as a result, the workability of attaching the wire entry plate can be improved.

【００５４】 請求項３の発明は、造営面に設けられた
挿通孔を覆って造営面に配設される略平板状のボディ
と、ボディの前面に取り付けられ、ボディの略全面を覆
うカバーとから成り、ボディは、造営面に取り付けられ
る取付部を有する略平板状の金属枠と、可撓性を有する
樹脂材料で金属枠に一体成形される成形部とからなり、
成形部は、ボディの造営面と略対向する背面の周縁に沿
って造営面側に突出し、水が造営面の挿通孔へ侵入する
のを防止する防水部と、ボディの造営面の挿通孔に略対
向する部位から周部までボディ前面側に膨出し、造営面
の挿通孔に挿通される電線を造営面との間に収め、電線
を造営面に沿うように案内する案内部とを有するので、
電線と造営面との間に介在する構成部材が無いことによ
って、案内部のボディ前面側への膨出量を小さくでき、
その結果、ボディの前面に取り付けられるカバーの造営
面からの突出を抑えることができ、さらに防水部及び案
内部がボディに一体成形されたことによって、部品点数
を減らして入線プレートの取付作業性を向上し、コスト
ダウンを図ることができ、また、防水部を有するボディ
が造営面の挿通孔を覆うことによって、カバーが取り付
けられていない状態でも挿通孔への水の侵入を防止する
ことができ、その結果、例えば浴室壁面などの水が多く
かかる造営面にも取り付けることができるという効果が
ある。The invention of claim 3 is provided on the building surface
A substantially flat plate-shaped body that covers the insertion hole and is placed on the construction surface
Attached to the front of the body and covers almost the entire surface of the body.
It consists of a cover and the body is attached to the construction surface
It has a substantially flat metal frame with a mounting part
It consists of a molding part that is integrally molded on a metal frame with a resin material,
The molding part is located along the peripheral edge of the back surface that is approximately opposite to the construction surface of the body.
Projecting to the construction surface side, water enters the insertion hole of the construction surface
The waterproof part that prevents the
From the facing part to the periphery, bulge to the front side of the body, construction surface
Put the wire inserted through the insertion hole of the
Since it has a guide part that guides along the construction surface,
Due to the absence of intervening components between the wires and the construction surface
Therefore, the amount of bulging of the guide part to the front side of the body can be reduced,
As a result, the construction of the cover attached to the front of the body
The protrusion from the surface can be suppressed, and the waterproof part and plan
Since the inside is integrally molded with the body, the number of parts
To improve the installation workability of the wire entry plate and reduce the cost.
Body that can be down and has a waterproof part
Covers the insertion holes on the construction surface,
Prevents water from entering the insertion hole even when it is not protected
As a result, there is a lot of water on the walls of the bathroom, for example.
There is an effect that it can be attached to such a construction surface .

【００５５】 請求項４の発明は、カバーは、ボディの
一端に設けられた回動軸に回動自在に軸支されたので、
カバーをボディから取り外すことなく容易に開閉するこ
とができるという効果がある。According to the invention of claim 4, the cover is made of a body.
Since it is rotatably supported by the rotating shaft provided at one end,
You can easily open and close the cover without removing it from the body.
The effect is that you can

【００５６】 請求項５の発明は、カバー及びボディに
は、カバーをボディに着脱自在に取り付ける取付手段が
設けられたので、入線プレートの取付作業性を向上する
ことができるという効果がある。According to the invention of claim 5, a cover and a body are provided.
Is a means for attaching the cover to the body in a detachable manner.
Since it is provided, it improves the workability of installing the wire entry plate.
The effect is that you can .

【００５７】 請求項６の発明は、取付手段は、ボディ
に形成され、ボディ前面に隙間を開けて略対向するリブ
と、カバーに形成され、カバーをボディ前面に沿ってス
ライドさせてボディ前面とリブとの隙間に嵌め込まれる
嵌合突起とから成るので、請求項５の発明と同様の効果
を奏する。 According to a sixth aspect of the invention, the mounting means is a body.
Ribs formed on the front of the body that face each other with a gap
Is formed on the cover, and the cover is slid along the front of the body.
Ride and fit into the gap between the front of the body and the ribs
Since it comprises a fitting protrusion, the same effect as the invention of claim 5 is provided.
Play.

【００５８】 請求項７の発明は、取付手段は、カバー
背面に形成されてボディ側に突出する係合突起と、ボデ
ィ前面に設けられ、カバーの係合突起が係合する係合穴
とからなるので、請求項５の発明と同様の効果を奏す
る。According to the invention of claim 7, the attaching means is a cover.
Engagement protrusions formed on the back and protruding toward the body, and the body
B Engagement hole provided on the front surface to engage with the engagement protrusion of the cover
Since consisting of, the same effects as the invention of claim 5.

【００５９】[0059]

【図面の簡単な説明】[Brief description of drawings]

【図１】参考例１を示す分解斜視図である。FIG. 1 is an exploded perspective view showing Reference Example 1.

【図２】同上の斜視図である。FIG. 2 is a perspective view of the same.

【図３】同上の他の状態の斜視図である。FIG. 3 is a perspective view of another state of the above.

【図４】参考例２を示す分解斜視図である。FIG. 4 is an exploded perspective view showing Reference Example 2.

【図５】同上の斜視図である。FIG. 5 is a perspective view of the above.

【図６】実施形態１を示す分解斜視図である。FIG. 6 is an exploded perspective view showing the first embodiment.

【図７】同上の下面要部断面図である。FIG. 7 is a cross-sectional view of an essential part of the lower surface of the above.

【図８】同上のカバーを取り外した正面図である。FIG. 8 is a front view showing the same cover removed.

【図９】同上のカバーの取り付けを示す斜視図である。FIG. 9 is a perspective view showing the attachment of the above cover.

【図１０】同上の斜視図である。FIG. 10 is a perspective view of the above.

【図１１】同上の（ａ）は側面図、（ｂ）は正面図であ
る。FIG. 11 (a) is a side view and FIG. 11 (b) is a front view.

【図１２】同上の取付例を示す側面断面図である。FIG. 12 is a side sectional view showing an example of the above attachment.

【図１３】実施形態２を示す分解斜視図である。FIG. 13 is an exploded perspective view showing a second embodiment.

【図１４】同上のボディ本体の正面図である。FIG. 14 is a front view of the body body of the above.

【図１５】同上のカバーを取り外した正面図である。FIG. 15 is a front view showing the same cover removed.

【図１６】（ａ），（ｂ）は、同上の取付例を示す斜視
図である。16 (a) and 16 (b) are perspective views showing a mounting example of the same.

【図１７】同上の下面要部断面図である。FIG. 17 is a sectional view of an essential part of the lower surface of the above.

【図１８】同上の斜視図である。FIG. 18 is a perspective view of the above.

【図１９】同上の（ａ）は側面図、（ｂ）は正面図、
（ｃ）は背面図である。FIG. 19 (a) is a side view, FIG. 19 (b) is a front view,
(C) is a rear view.

【図２０】同上の取付例を示す側面断面図である。FIG. 20 is a side sectional view showing an example of the above attachment.

【図２１】実施形態３を示す分解斜視図である。FIG. 21 is an exploded perspective view showing a third embodiment.

【図２２】同上の金属枠を示し、（ａ）は正面図、
（ｂ）は下面図である。FIG. 22 shows a metal frame of the above, (a) is a front view,
(B) is a bottom view.

【図２３】同上のボディの下面断面図である。FIG. 23 is a bottom cross-sectional view of the same body.

【図２４】同上の斜視図である。FIG. 24 is a perspective view of the above.

【図２５】同上の取付例を示す側面断面図である。FIG. 25 is a side sectional view showing a mounting example of the above.

【図２６】従来例を示し、（ａ）は正面図、（ｂ）は下
面図、（ｃ）は側面断面図である。FIG. 26 shows a conventional example, (a) is a front view, (b) is a bottom view, and (c) is a side sectional view.

【符号の説明】[Explanation of symbols]

４ 回動軸 １０ 防水パッキン ２０ ボディ ２３ａ 引込穴 ２８ 板片 ２８ａ 凹部 ３０ カバー ３４ 凹部 4 rotation axis 10 waterproof packing 20 body 23a lead-in hole 28 pieces 28a recess 30 covers 34 recess

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平４−323898（ＪＰ，Ａ) 特開 平４−324271（ＪＰ，Ａ) 特開 昭62−296720（ＪＰ，Ａ) 特開 平６−141438（ＪＰ，Ａ) 特開 昭61−54805（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) H02G 3/22 H02G 3/38 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP-A-4-323898 (JP, A) JP-A-4-324271 (JP, A) JP-A-62-296720 (JP, A) JP-A-6- 141438 (JP, A) JP-A-61-54805 (JP, A) (58) Fields investigated (Int.Cl. 7 , DB name) H02G 3/22 H02G 3/38

Claims (7)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】 造営面に設けられた挿通孔と連通する引
込穴を有し、造営面に配設される略平板状のボディと、
ボディの前面に取り付けられ、ボディの略全面を覆うカ
バーと、ボディの造営面と略対向する背面の周縁に沿っ
てボディと造営面の間に配置され、水が造営面の挿通孔
へ侵入するのを防止する防水パッキンとから成り、ボデ
ィは、引込穴と外部とに通じて少なくとも電線の幅寸法
より広く形成されたスリットを有し、防水パッキンは、
ボディ周縁に沿って配置される一部に隙間部を有した略
枠状に形成され、隙間部を通して防水パッキンの枠内部
及び枠外部を連通させ、カバー及びボディの内部に通じ
て、造営面の挿通孔に挿通される電線が通される開口部
を、ボディの周部およびカバーの周部にまたがって形成
し、開口部の周縁部を電線に当接させて支持することを
特徴とする入線プレート。1. A substantially flat plate-shaped body having a drawing hole communicating with an insertion hole provided on the construction surface and arranged on the construction surface.
A cover that is attached to the front of the body and covers almost the entire surface of the body, and is arranged between the body and the construction surface along the periphery of the back surface that substantially opposes the construction surface of the body, and water enters the insertion hole of the construction surface. It consists of a waterproof packing to prevent, Bode
I is at least the width of the wire through the lead-in hole and the outside.
With a wider slit, the waterproof packing is
Approximately with a gap part in the part arranged along the peripheral edge of the body
Inside the frame of the waterproof packing, which is formed like a frame and passes through the gap
An opening for communicating the outside of the frame with the inside of the cover and the body and through which the electric wire inserted into the insertion hole of the construction surface is formed, extending over the peripheral portion of the body and the peripheral portion of the cover. An input wire plate, characterized in that a peripheral edge portion of the portion is supported by contacting with an electric wire. 【請求項２】 造営面に設けられた挿通孔と連通する引
込穴を有し、造営面に配設される略平板状のボディと、
ボディの前面に取り付けられ、ボディの略全面を覆うカ
バーと、ボディの造営面と略対向する背面の周縁に沿っ
てボディと造営面の間に配置され、水が造営面の挿通孔
へ侵入するのを防止する防水パッキンとから成り、ボデ
ィは、引込穴と外部とに通じて少なくとも電線の幅寸法
より広く形成された連通部を有するボディ本体と、連通
部を塞いでボディ本体に着脱自在に取り付けられ、ボデ
ィ本体に当接しない外周に沿って造営面側に突設する突
出部を有する固定片とから成り、防水パッキンは、ボデ
ィの固定片に形成される突出部を除いた外周に沿って略
枠状に形成され、カバー及びボディの内部に通じて、造
営面の挿通孔に挿通される電線が通される開口部を、ボ
ディの周部およびカバーの周部にまたがって形成し、開
口部の周縁部を電線に当接させて支持することを特徴と
する入線プレート。2. A pull which communicates with an insertion hole provided on the construction surface.
A substantially flat plate-shaped body that has an insertion hole and is arranged on the construction surface,
A cover that is attached to the front of the body and covers almost the entire body.
Along the bar and the perimeter of the back, approximately opposite the construction surface of the body
Is placed between the body and the construction surface, and water is inserted through the construction surface.
It consists of a waterproof packing that prevents the
I is at least the width of the wire through the lead-in hole and the outside.
Communication with the body of the body, which has a wider communication area
It can be detachably attached to the body by closing the
B. A protrusion protruding toward the construction surface side along the outer periphery that does not contact the main body
The waterproof packing consists of a fixed piece with a protruding part.
Along the outer periphery excluding the protruding part formed on the fixed piece of
It has a frame-like shape and can be connected to the inside of the cover and body to
Insert the wire through the insertion hole on the
Form it over the circumference of the cover and the circumference of the cover, and open it.
Input line plate you <br/> characterized by supporting the periphery of the mouth portion is brought into contact with the wire. 【請求項３】 造営面に設けられた挿通孔を覆って造営
面に配設される略平板状のボディと、ボディの前面に取
り付けられ、ボディの略全面を覆うカバーとから成り、
ボディは、造営面に取り付けられる取付部を有する略平
板状の金属枠と、可撓性を有する樹脂材料で金属枠に一
体成形される成形部とからなり、成形部は、ボディの造
営面と略対向する背面の周縁に沿って造営面側に突出
し、水が造営面の挿通孔へ侵入するのを防止する防水部
と、ボディの造営面の挿通孔に略対向する部位から周部
までボディ前面側に膨出し、造営面の挿通孔に挿通され
る電線を造営面との間に収め、電線を造営面に沿うよう
に案内する案内部とを有することを特徴とする入線プレ
ート。3. Construction by covering an insertion hole provided on the construction surface
On the front surface of the body
It is attached and covers almost the entire surface of the body.
The body is approximately flat with an attachment that attaches to the construction surface.
A plate-shaped metal frame and a flexible resin material
It is composed of a molded part that is molded into a body.
Projected to the construction surface side along the periphery of the back surface that is almost opposite to the construction surface
However, a waterproof part that prevents water from entering the insertion hole on the construction surface
And the peripheral part from the part that is almost opposite to the insertion hole of the construction surface of the body
Up to the front side of the body and inserted through the insertion hole on the construction surface
Put the electric wire between the building and the construction surface so that the wire follows the construction surface.
Input line plate you; and a guide portion for guiding the. 【請求項４】 カバーは、ボディの一端に設けられた回
動軸に回動自在に軸支されたことを特徴とする請求項１
〜３の何れかに記載の入線プレート。4. The cover is a cover provided at one end of the body.
Claim, characterized in that it is rotatably supported on the rotary shaft 1
The wire entry plate according to any one of to 3 . 【請求項５】 カバー及びボディには、カバーをボディ
に着脱自在に取り付ける取付手段が設けられたことを特
徴とする請求項１〜４の何れかに記載の入線プレート。5. The cover and the body are covered with the cover.
The wire insertion plate according to any one of claims 1 to 4, further comprising a mounting means that is detachably mounted to the . 【請求項６】 取付手段は、ボディに形成され、ボディ
前面に隙間を開けて略対向するリブと、カバーに形成さ
れ、カバーをボディ前面に沿ってスライドさせてボディ
前面とリブとの隙間に嵌め込まれる嵌合突起とから成る
ことを特徴とする請求項５記載の入線プレート。6. The mounting means is formed on the body,
Ribs that face each other with a gap in the front and formed on the cover
Then slide the cover along the front of the body
The wire insertion plate according to claim 5 , wherein the wire insertion plate comprises a fitting protrusion fitted in a gap between the front surface and the rib . 【請求項７】 取付手段は、カバー背面に形成されてボ
ディ側に突出する係合突起と、ボディ前面に設けられ、
カバーの係合突起が係合する係合穴とからなることを特
徴とする請求項５記載の入線プレート。 7. The mounting means is formed on the back surface of the cover and
Provided on the front surface of the body and the engaging projection protruding to the D side,
The wire insertion plate according to claim 5, wherein the cover has an engagement hole with which an engagement protrusion of the cover engages .
JP32434299A 1999-11-15 1999-11-15 Incoming wire plate Expired - Lifetime JP3501049B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32434299A JP3501049B2 (en) 1999-11-15 1999-11-15 Incoming wire plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32434299A JP3501049B2 (en) 1999-11-15 1999-11-15 Incoming wire plate

Publications (2)

Publication Number Publication Date
JP2001145235A JP2001145235A (en) 2001-05-25
JP3501049B2 true JP3501049B2 (en) 2004-02-23

Family

ID=18164720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32434299A Expired - Lifetime JP3501049B2 (en) 1999-11-15 1999-11-15 Incoming wire plate

Country Status (1)

Country Link
JP (1) JP3501049B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3504221B2 (en) * 2000-08-11 2004-03-08 未来工業株式会社 Pipe end protection cover and piping structure of protection tube
JP4733620B2 (en) * 2006-11-24 2011-07-27 沖電気工業株式会社 Optical cable fixing structure
JP5075440B2 (en) * 2007-03-27 2012-11-21 パナソニック株式会社 Rainproof cover
JP6210625B2 (en) * 2013-07-22 2017-10-11 三和電気工業株式会社 Light floor outlet
CN108923354B (en) * 2018-09-29 2023-12-26 无锡尚德益家新能源有限公司 Portable waterproof threading device for distributed photovoltaic power station

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