JPH05144505A - Rain proof joint box - Google Patents
Rain proof joint boxInfo
- Publication number
- JPH05144505A JPH05144505A JP3309585A JP30958591A JPH05144505A JP H05144505 A JPH05144505 A JP H05144505A JP 3309585 A JP3309585 A JP 3309585A JP 30958591 A JP30958591 A JP 30958591A JP H05144505 A JPH05144505 A JP H05144505A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- back surface
- terminal block
- joint box
- rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、外部からの電源線や電
話線等を支柱を介して地中に引き込み、地中より導出し
て屋内に電源線や電話線等を引き込み、建物の外壁面に
設置される防雨形ジョイントボックスに関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power line, a telephone line, or the like from the outside, which is drawn into the ground through a pillar, and is led out from the ground to draw the power line, the telephone line, or the like inside the building, and the outside of the building. It relates to a rainproof joint box installed on a wall.
【０００２】[0002]
【従来の技術】この種の防雨形ジョイントボックスは、
外殻がボデイとカバーとで構成されており、外壁面に防
水用のパッキンを介してボデイを設置し、このボデイの
前面にカバーを覆設していた。また、ボデイには外部か
らの電線を屋内に中継する端子台が配設されている。2. Description of the Related Art This type of rainproof joint box
The outer shell was composed of a body and a cover, and the body was installed on the outer wall surface through a waterproof packing, and the cover was placed on the front surface of the body. In addition, the body is provided with a terminal block for relaying an electric wire from the outside indoors.
【０００３】[0003]
【発明が解決しようとする課題】かかる従来例におい
て、ボデイにカバーを覆設した場合、カバーの後端部が
ボデイの側部にフランジの前面に当接した状態となり、
防水用のパッキンをボデイの背面に設けていても、雨が
降った場合にはボデイの背面に水滴がまわってボデイ内
に雨水に浸入するという虞があった。In such a conventional example, when the body is covered with the cover, the rear end of the cover is in contact with the side surface of the body and the front surface of the flange.
Even if the packing for waterproofing is provided on the back of the body, there is a risk that when it rains, water drops will spread on the back of the body and penetrate into the rainwater inside the body.
【０００４】本発明は上述の点に鑑みて提供したもので
あって、雨が降った時、ボデイの背面に水滴が回らなく
して防雨効果をより高めることを目的とした防雨形ジョ
イントボックスを提供するものである。The present invention has been provided in view of the above-mentioned points, and when raining, it is a rainproof joint box for the purpose of further improving the rainproof effect by preventing water droplets from flowing on the back surface of the body. Is provided.
【０００５】[0005]
【課題を解決するための手段】本発明は、外部からの電
源線や電話線等を支柱を介して地中に引き込み、地中よ
り導出して屋内に電源線や電話線等を引き込み、建物の
外壁面に設置される防雨形ジョイントボックスにおい
て、外壁面に固定され、外部からの線を屋内へ中継する
端子台を配設したボデイと、このボデイの前面に覆設さ
れるカバーと、ボデイの背面と壁面との間に介在される
防水用のパッキンとを備え、上記カバーの内側面にてボ
デイの外側面を覆い、ボデイの背面よりカバーの後端部
を突出させたものである。According to the present invention, a power supply line, a telephone line or the like from the outside is drawn into the ground through a pillar, and is led out from the ground to draw the power supply line or the telephone line indoors. In a rainproof joint box installed on the outer wall surface of the body, a body fixed to the outer wall surface and provided with a terminal block for relaying wires from the outside to the interior, and a cover overlaid on the front surface of the body, It is provided with a waterproof packing interposed between the back surface of the body and the wall surface, the outer surface of the body is covered with the inner side surface of the cover, and the rear end portion of the cover is projected from the back surface of the body. ..
【０００６】[0006]
【作用】而して、雨が降った場合、ボデイの背面より突
出しているカバーの後端部に水滴が当たってボデイ内に
は水滴が回るのを防止し、防止効果をより高めることが
できる。Therefore, when it rains, it is possible to prevent the water droplets from hitting the rear end portion of the cover protruding from the back surface of the body and circling the water droplets inside the body, so that the prevention effect can be further enhanced. ..
【０００７】[0007]
【実施例】以下、本発明の実施例を図面を参照して説明
する。図１は本発明の防雨形ジョイントボックスの分解
斜視図を示している。絶縁材からなるボデイ１は略Ｌ型
に形成されており、背板２と底板３とで構成されてい
る。ボデイ１の背板２の端部側には外壁面に取り付ける
ためのネジ挿通用の取付穴４が複数穿設してある。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows an exploded perspective view of a rainproof joint box of the present invention. The body 1 made of an insulating material is formed in a substantially L shape, and is composed of a back plate 2 and a bottom plate 3. A plurality of mounting holes 4 for inserting screws for mounting on the outer wall surface are formed on the end portion side of the back plate 2 of the body 1.
【０００８】この取付穴４の間に電線挿通孔５が穿設し
てあり、中央側には長四角状の電線挿通孔６が形成して
ある。背板２の中央部の一端側には外部からの電源線が
接続される１００Ｖ／２００Ｖ用の端子台７が配設され
る端子台取付部８が形成されている。また、背板２の中
央部の他端側には電話線等の弱電用の端子台９を配設す
る端子台取付部１０が形成されている。An electric wire insertion hole 5 is formed between the mounting holes 4, and a rectangular electric wire insertion hole 6 is formed at the center side. A terminal block mounting portion 8 on which a 100V / 200V terminal block 7 to which a power line from the outside is connected is disposed is formed on one end side of the central portion of the back plate 2. Further, a terminal block mounting portion 10 for arranging a terminal block 9 for weak electric current such as a telephone line is formed on the other end side of the central portion of the back plate 2.
【０００９】端子台取付部８には端子台７がタッピング
ネジ１１にて取り付けられ、端子台７の周囲には端子台
７への水の浸入を防ぐリブ１２が形成されている。ま
た、端子台９もタッピングネジ１３にて端子台取付部１
０に配設され、端子台９の周囲には端子台９への水の浸
入を防ぐリブ１４が形成されている。ボデイ１の背板２
の上部と両側には側壁１５が底板３と一体的に周設して
あり、水の浸入を防ぐようにしている。背板２の両側に
は幅の狭いフランジ１６が形成されていて、側壁１５の
外側面に上下方向に形成したリブ１８とで溝１７を形成
している。このリブ１８の途中の箇所において切欠部１
９を複数形成している。The terminal block 7 is attached to the terminal block mounting portion 8 with a tapping screw 11, and a rib 12 for preventing water from entering the terminal block 7 is formed around the terminal block 7. In addition, the terminal block 9 is also attached to the terminal block mounting portion 1 with the tapping screw 13.
No. 0, and ribs 14 that prevent water from entering the terminal block 9 are formed around the terminal block 9. Backboard 2 of body 1
Side walls 15 are integrally provided around the upper part and both sides of the bottom plate 3 so as to prevent water from entering. A narrow flange 16 is formed on both sides of the back plate 2, and a groove 17 is formed on the outer surface of the side wall 15 by a rib 18 formed in the vertical direction. The notch 1 is formed in the middle of the rib 18.
A plurality of 9 are formed.
【００１０】ボデイ１の底板３には地中から立設した電
線管を挿通させるためのノックアウト部２０が３つ形成
されており、円形のノックアウト部２０の中央にはドラ
イバーの先端が挿入されるスリット２１が形成されてい
る。ボデイ１の中央には電源線用の端子台７と弱電用の
端子台９とを分離する絶縁用のセパレータ２２が配設さ
れるようになっており、セパレータ２２の端部が挿入さ
れて支持される溝２３が側壁１５の内側に形成してあ
る。また、ボデイ１の背面には四角枠状でゴム製のパッ
キン２４が装着され、ボデイ１の背面への水の浸入を該
パッキン２４で行っている。The bottom plate 3 of the body 1 is formed with three knockout portions 20 for inserting a conduit tube standing from the ground, and the tip of a driver is inserted in the center of the circular knockout portion 20. The slit 21 is formed. In the center of the body 1, an insulating separator 22 for separating the terminal block 7 for power lines and the terminal block 9 for low power is arranged, and an end portion of the separator 22 is inserted and supported. A groove 23 is formed inside the side wall 15. Further, a rectangular frame-shaped rubber packing 24 is attached to the back surface of the body 1, and water is introduced into the back surface of the body 1 by the packing 24.
【００１１】ボデイ１の前面に装着され絶縁材からなる
カバー２５は背面と底面とが開口されており、また、カ
バー２５の側板２６の内側にはボデイ１の側壁１５に形
成した切欠部１９を介して溝１７と挿入係止する固定リ
ブ２７を複数形成している。カバー２５の前面の下部に
は孔２８が穿設されており、スプリング２９を挿通した
取付ねじ３０が前面から挿通され、挿通した先端には抜
け止め用のファスナー３１が装着されている。The cover 25, which is attached to the front surface of the body 1 and is made of an insulating material, has a rear surface and a bottom surface opened, and a side wall 26 of the cover 25 has a notch 19 formed in the side wall 15 of the body 1. A plurality of fixing ribs 27 that are inserted and locked in the groove 17 are formed. A hole 28 is formed in the lower portion of the front surface of the cover 25, a mounting screw 30 into which a spring 29 is inserted is inserted from the front surface, and a retaining fastener 31 is attached to the inserted tip.
【００１２】次に、カバー２５をボデイ１に装着する場
合について説明する。壁面に設置されているボデイ１の
前面でカバー２５を少し位置を上方にずらして、カバー
２５の固定リブ２７とボデイ１の切欠部１９との位置を
合わせる。そして、カバー２５をボデイ１側に押すと、
固定リブ２７が切欠部１９を挿通し、カバー２５を下方
にスライドさせて固定リブ２７をボデイ１の溝１７に挿
入係止することで、ボデイ１のリブ１８とカバー２５の
固定リブ２７とが同じ位置となり、カバー２５がボデイ
１に固定される。そして、スプリング２９のバネ力に抗
して取付ネジ３０を押してボデイ１のねじ穴に螺着する
ことで、カバー２５がボデイ１に固定されることにな
る。Next, the case where the cover 25 is attached to the body 1 will be described. The cover 25 is slightly displaced upward on the front surface of the body 1 installed on the wall surface so that the fixing rib 27 of the cover 25 and the notch 19 of the body 1 are aligned with each other. Then, when the cover 25 is pushed to the body 1 side,
The fixing rib 27 is inserted through the notch portion 19, and the cover 25 is slid downward to insert and lock the fixing rib 27 into the groove 17 of the body 1, so that the rib 18 of the body 1 and the fixing rib 27 of the cover 25 are separated from each other. At the same position, the cover 25 is fixed to the body 1. Then, the cover 25 is fixed to the body 1 by pushing the mounting screw 30 against the spring force of the spring 29 and screwing it into the screw hole of the body 1.
【００１３】カバー２５をボデイ１より取り外す場合
は、取付ネジ３０を外してから、カバー２５を少し上方
にスライドさせて、固定リブ２７と切欠部１９との位置
を合わせて、カバー２５を手前に引くと、カバー２５を
ボデイ１から容易に取り外すことができる。ここで、カ
バー２５をスライドさせる量は、固定リブ２７を切欠部
１９に合わせる量だけであり、そのため、ボデイ１の直
ぐ上方に障害物３２があっても、カバー２５のスライド
量は少しなので、カバー２５の着脱が容易にできるもの
である。When removing the cover 25 from the body 1, after removing the mounting screw 30, the cover 25 is slid slightly upward so that the fixing rib 27 and the cutout portion 19 are aligned with each other, and the cover 25 is pulled forward. When pulled, the cover 25 can be easily removed from the body 1. Here, the amount by which the cover 25 is slid is only the amount by which the fixing rib 27 is fitted to the cutout portion 19, and therefore, even if there is the obstacle 32 immediately above the body 1, the amount by which the cover 25 is slid is small. The cover 25 can be easily attached and detached.
【００１４】次に、カバー２５をボデイ１に仮固定する
場合について説明する。図１に示すように、ボデイ１の
両側の上端にはリブ３６が形成されており、このリブ３
６に係合する凹部３７を有するリブ３８をカバー２５の
内面の下部に形成している。また、リブ３８の上部の突
部３９表面はリブ３６を容易に乗り越えることができる
ように曲成してある。Next, a case where the cover 25 is temporarily fixed to the body 1 will be described. As shown in FIG. 1, ribs 36 are formed at the upper ends on both sides of the body 1.
A rib 38 having a concave portion 37 that engages with 6 is formed on the lower portion of the inner surface of the cover 25. The surface of the projection 39 on the upper portion of the rib 38 is curved so that the rib 36 can be easily overcome.
【００１５】今、カバー２５をボデイ１に対して完全に
覆設している状態から、カバー２５の固定リブ２７をボ
デイ１の溝１７にスライドさせながらカバー２５を上方
にスライドさせる。カバー２５がボデイ１の上端までく
ると、カバー２５のリブ３８の突部３９がボデイ１のリ
ブ３６を乗り越えて、リブ３８の凹部３７とリブ３６と
が凹凸係合する。From the state in which the cover 25 is completely covered with respect to the body 1, the cover 25 is slid upward while the fixing rib 27 of the cover 25 is slid into the groove 17 of the body 1. When the cover 25 reaches the upper end of the body 1, the protrusion 39 of the rib 38 of the cover 25 rides over the rib 36 of the body 1, and the recess 37 of the rib 38 and the rib 36 engage with each other.
【００１６】この凹凸係合によりカバー２５がボデイ１
の前面を露出させた状態でボデイ１に仮固定されること
になる。ここで、カバー２５をボデイ１に装着した場合
には、図２に示すように、ボデイ１の背面よりカバー２
５の後端部が突出するように形成してあるため、雨が降
った場合でも、水滴がカバー２５の後端部に当たってボ
デイ１内には回らなくなり、防止効果をより高めること
ができる。Due to the engagement of the projections and depressions, the cover 25 becomes
It will be temporarily fixed to the body 1 with the front surface of the body exposed. Here, when the cover 25 is attached to the body 1, as shown in FIG.
Since the rear end portion 5 is formed so as to project, even if it rains, water drops hit the rear end portion of the cover 25 and do not flow into the body 1, so that the prevention effect can be further enhanced.
【００１７】[0017]
【発明の効果】本発明は上述のように、外部からの電源
線や電話線等を支柱を介して地中に引き込み、地中より
導出して屋内に電源線や電話線等を引き込み、建物の外
壁面に設置される防雨形ジョイントボックスにおいて、
外壁面に固定され、外部からの線を屋内へ中継する端子
台を配設したボデイと、このボデイの前面に覆設される
カバーと、ボデイの背面と壁面との間に介在される防水
用のパッキンとを備え、上記カバーの内側面にてボデイ
の外側面を覆い、ボデイの背面よりカバーの後端部を突
出させたものであるから、雨が降った場合、ボデイの背
面より突出しているカバーの後端部に水滴が当たってボ
デイ内には水滴が回るのを防止し、防止効果をより高め
ることができるという効果を奏するものである。INDUSTRIAL APPLICABILITY As described above, according to the present invention, a power supply line, a telephone line or the like from the outside is drawn into the ground through a pillar and is led out from the ground to draw the power supply line or the telephone line indoors, In the rainproof joint box installed on the outer wall of
A body that is fixed to the outer wall surface and has a terminal block that relays wires from the outside to the interior, a cover that covers the front surface of the body, and a waterproof member that is interposed between the back surface of the body and the wall surface. With the packing of the above, the inner surface of the cover covers the outer surface of the body, and the rear end of the cover is projected from the back of the body.Therefore, when it rains, it projects from the back of the body. This has the effect of preventing water droplets from hitting the rear end portion of the cover and rotating around inside the body, and the prevention effect can be further enhanced.
【図１】本発明の実施例のジョイントボックス全体の分
解斜視図である。FIG. 1 is an exploded perspective view of an entire joint box according to an embodiment of the present invention.
【図２】同上の要部断面図である。FIG. 2 is a cross-sectional view of an essential part of the above.
１ ボデイ ７ 端子台 ９ 端子台 ２４ パッキン ２５ カバー 1 body 7 terminal block 9 terminal block 24 packing 25 cover
Claims (1)
して地中に引き込み、地中より導出して屋内に電源線や
電話線等を引き込み、建物の外壁面に設置される防雨形
ジョイントボックスにおいて、外壁面に固定され、外部
からの線を屋内へ中継する端子台を配設したボデイと、
このボデイの前面に覆設されるカバーと、ボデイの背面
と壁面との間に介在される防水用のパッキンとを備え、
上記カバーの内側面にてボデイの外側面を覆い、ボデイ
の背面よりカバーの後端部を突出させたことを特徴とす
る防雨形ジョイントボックス。1. A protection line installed on the outer wall surface of a building by pulling a power line or a telephone line from the outside into the ground through a pillar, leading it out from the ground and pulling the power line or the telephone line indoors. In the rain joint box, a body that is fixed to the outer wall surface and has a terminal block that relays wires from the outside to the interior,
A cover provided on the front surface of the body, and a waterproof packing interposed between the back surface and the wall surface of the body,
A rainproof joint box characterized in that the inside surface of the cover covers the outside surface of the body, and the rear end of the cover is projected from the back surface of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30958591A JP3192185B2 (en) | 1991-11-26 | 1991-11-26 | Rainproof joint box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30958591A JP3192185B2 (en) | 1991-11-26 | 1991-11-26 | Rainproof joint box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05144505A true JPH05144505A (en) | 1993-06-11 |
| JP3192185B2 JP3192185B2 (en) | 2001-07-23 |
Family
ID=17994809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30958591A Expired - Lifetime JP3192185B2 (en) | 1991-11-26 | 1991-11-26 | Rainproof joint box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3192185B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114421227A (en) * | 2022-01-07 | 2022-04-29 | 郭颂 | Power supply wiring terminal |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321447B (en) * | 2011-07-26 | 2013-03-20 | 广东生益科技股份有限公司 | High-heat-resistance toughened epoxy resin composition and application thereof in bonding sheet and copper-clad board |
-
1991
- 1991-11-26 JP JP30958591A patent/JP3192185B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114421227A (en) * | 2022-01-07 | 2022-04-29 | 郭颂 | Power supply wiring terminal |
| CN114421227B (en) * | 2022-01-07 | 2024-05-10 | 金锚电力控股有限公司 | Power supply wiring terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3192185B2 (en) | 2001-07-23 |
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