JPH08186919A - Different type connecting article for metal raceway and connecting article for metal raceways to one another - Google Patents
Different type connecting article for metal raceway and connecting article for metal raceways to one anotherInfo
- Publication number
- JPH08186919A JPH08186919A JP6337457A JP33745794A JPH08186919A JP H08186919 A JPH08186919 A JP H08186919A JP 6337457 A JP6337457 A JP 6337457A JP 33745794 A JP33745794 A JP 33745794A JP H08186919 A JPH08186919 A JP H08186919A
- Authority
- JP
- Japan
- Prior art keywords
- article
- metal
- metal wire
- wall
- base
- 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.)
- Pending
Links
Landscapes
- Details Of Indoor Wiring (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電線（以下電線とはケ
ーブル、通信回線等を含むものとする）を通すために露
出配管される金属線ぴ相互用接続用品と可撓性矩形管と
を接続する金属線ぴ用異種接続用品に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention connects a flexible rectangular pipe with a metal wire interconnecting connection article that is exposed to pass electric wires (hereinafter, electric wires include cables, communication lines, etc.). The present invention relates to a heterogeneous connection product for metal wires.
【０００２】[0002]
【従来の技術】電線を通すために露出配管される金属線
ぴの付属品として、平面曲り部接続用品、壁内曲り部接
続用品、壁外曲り部接続用品、Ｔ接続用品等、数点の金
属線ぴ用接続用品が一般に使用されている。これらを本
願では金属線ぴ相互用接続用品と呼ぶこととする。その
使用例を図１に示す。１は金属線ぴ、２は平面曲り部接
続用品、３は壁内曲り部接続用品である。また、金属線
ぴ１を跨いで配管するためなどに、合成樹脂製の可撓性
矩形管４も使用される。2. Description of the Related Art As an accessory for a metal wire to be exposed and piped for passing an electric wire, there are several points of metal, such as a flat curved portion connecting article, an in-wall curved section connecting article, an external wall bending section connecting article, and a T connecting article. Splice connection items are commonly used. In the present application, these are referred to as metal wire interconnect interconnection products. An example of its use is shown in FIG. Reference numeral 1 is a metal wire, 2 is a flat curved portion connecting article, and 3 is a wall curved portion connecting article. Further, a flexible rectangular tube 4 made of synthetic resin is also used, for example, for piping across the metal wire 1.
【０００３】[0003]
【発明が解決しようとする課題】金属線ぴ１相互を接続
するための平面曲り部接続用品２や壁内曲り部接続用品
３などの金属線ぴ相互用接続用品の径は、金属線ぴ１や
可撓性矩形管４の径より大きくなっている。そのため、
図１に示されるように、金属線ぴ相互用接続用品２また
は３と可撓性矩形管４とを接続する場合には、径の違う
異種のものを接続するために、きっちり接続することが
できなかった。また、きっちり接続するための接続用品
も存在しなかった。配線設備に関して要求される条件と
して可撓性矩形管４は建造物に固定できないことが一般
的であるため、可撓性矩形管４の両端は確実に接続用品
に固定されることが重要で、抜けて脱落することがあっ
てはならない。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention The diameter of a metal wire piece interconnecting article such as a flat surface bending part connecting article 2 and a wall bending section connecting article 3 for connecting the metal wire pieces 1 is 1 Or larger than the diameter of the flexible rectangular tube 4. for that reason,
As shown in FIG. 1, when connecting the metal wire interconnecting article 2 or 3 and the flexible rectangular tube 4, it is necessary to make a tight connection in order to connect different kinds of different diameters. could not. In addition, there was no connection article for a tight connection. Since it is general that the flexible rectangular tube 4 cannot be fixed to a building as a condition required for wiring equipment, it is important that both ends of the flexible rectangular tube 4 are securely fixed to a connecting article. It must not fall out and fall out.
【０００４】本発明の目的は、金属線ぴ相互用接続用品
と可撓性矩形管とを確実に固定することができる金属線
ぴ用異種接続用品及び金属線ぴ相互用接続用品を提供す
ることである。An object of the present invention is to provide a dissimilar connecting article for a metal wire and a interconnecting article for a metal wire, which are capable of securely fixing a metal wire interconnecting article and a flexible rectangular tube. Is.
【０００５】[0005]
【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記載の本発明は、全体がコ字状の断面をな
す上面部及び両側面部から成っていて、両側面部がその
面に垂直な方向に弾性を持ち、一端側に金属線ぴ相互用
接続用品と嵌合する第１の嵌合部を有し、他端側に可撓
性矩形管と嵌合する第２の嵌合部を有し、前記第１の嵌
合部の外壁を金属線ぴ相互用接続用品のカバー内に挿入
される大きさとし、前記第１の嵌合部の内壁の周方向に
第１の抜け止め用突起を形成し、前記第２の嵌合部の内
壁を可撓性矩形管の端部が挿入される大きさとし、該内
壁の周方向に可撓性矩形管の波形面の谷部分に係合する
第２の抜け止め用突起を形成したものである。In order to achieve the above object, the present invention according to claim 1 comprises an upper surface portion and both side surface portions having a U-shaped cross section as a whole, and both side surface portions have the same surface. Having elasticity in a direction perpendicular to, a first fitting portion that fits with the metal wire interconnecting article at one end side, and a second fitting that fits with the flexible rectangular tube at the other end side A mating portion, the outer wall of the first fitting portion is sized to be inserted into the cover of the interconnecting article for metal wires, and the first pull-out in the circumferential direction of the inner wall of the first fitting portion. A stopper projection is formed, the inner wall of the second fitting portion is sized so that the end of the flexible rectangular tube is inserted, and the inner wall of the second fitting portion is formed in the valley portion of the corrugated surface of the flexible rectangular tube in the circumferential direction. The second retaining projection is formed so as to be engaged.
【０００６】また、上記目的を達成するために、請求項
２記載の本発明は、取付面に固定されるベースと、該ベ
ースを覆うように着脱可能に取り付けられ、前記ベース
との間に通線空間を形成するカバーとを備えた金属線ぴ
相互用接続用品において、前記ベースの端部に、請求項
１記載の金属線ぴ用異種接続用品の第１の抜け止め用突
起が係合する係合溝を形成したことを特徴とするもので
ある。Further, in order to achieve the above object, the present invention according to claim 2 is such that a base fixed to a mounting surface and a base which is detachably mounted so as to cover the base and is connected to the base. A metal wire interconnecting article with a cover forming a wire space, wherein the first retaining projection of the dissimilar metal wire connecting article according to claim 1 engages at an end of the base. It is characterized in that an engagement groove is formed.
【０００７】[0007]
【作用】本発明においては、一方で、金属線ぴ用異種接
続用品の第１の嵌合部を金属線ぴ相互用接続用品のカバ
ーに挿入すると共に、第１の抜け止め用突起を金属線ぴ
相互用接続用品のべースの係合溝に係合し、他方で、金
属線ぴ用異種接続用品の第２の嵌合部に可撓性矩形管の
端部を挿入すると共に、第２の抜け止め用突起を可撓性
矩形管の波形面の谷部分に係合するようにしている。According to the present invention, on the other hand, the first fitting portion of the dissimilar connecting article for metal wire strips is inserted into the cover of the interconnecting article for metal wire strips, and the first retaining projection is provided on the metal wire. The end of the flexible rectangular tube is inserted into the second mating portion of the dissimilar metal connection product for metal wire, and The second retaining protrusion is adapted to engage with the valley portion of the corrugated surface of the flexible rectangular tube.
【０００８】[0008]
【実施例】図１において、請求項１に相当するものは、
金属線ぴ相互用接続用品である平面曲り部接続用品２及
び壁内曲り部接続用品３と可撓性矩形管４とを接続する
金属線ぴ用異種接続用品５であり、請求項２に相当する
ものは、金属線ぴ相互用接続用品である平面曲り部接続
用品２或いは壁内曲り部接続用品３である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In FIG. 1, what corresponds to claim 1 is
It is a heterogeneous connection article 5 for metal wire that connects the flexible rectangular tube 4 with the flat curved section connection article 2 and the in-wall curved section connection article 3 which are interconnection articles for metal wire interconnections, and is equivalent to claim 2. What is done is a flat curved portion connecting article 2 or a wall curved portion connecting article 3 which is an interconnecting article for metal wires.
【０００９】図２は本発明の一実施例である金属線ぴ用
異種接続用品５を示し、図２（ａ）は図２（ｃ）におけ
るＡ−Ａ′断面図、図２（ｂ）は正面図、図２（ｃ）は
裏面図である。FIG. 2 shows a dissimilar connecting article 5 for metal wires according to an embodiment of the present invention. FIG. 2 (a) is a sectional view taken along the line AA 'in FIG. 2 (c), and FIG. 2 (b) is. The front view and FIG. 2C are the back views.
【００１０】金属線ぴ用異種接続用品５は、全体が合成
樹脂製或いは金属製（プレス）で、コ字状の断面をなす
上面部６及び両側面部７から成っていて、即ち、下方が
開いていて、両側面部７はその面に垂直な方向に弾性を
持つものである。その一端側は、金属線ぴ相互用接続用
品と嵌合する第１の嵌合部８に形成され、他端側は、可
撓性矩形管４と嵌合する第２の嵌合部９に形成される。
第２の嵌合部９は第１の嵌合部８より外径が大きく、し
たがって、段が付いている。第１の嵌合部８の外壁８ａ
は金属線ぴ相互用接続用品のカバー内に挿入される大き
さに設定される。第１の嵌合部８の内壁８ｂ（両側面部
７のみ）の周方向には第１の抜け止め用突起１０が形成
される。第２の嵌合部９の内壁９ａは可撓性矩形管４の
端部が挿入される大きさに設定される。内壁９ａの周方
向に可撓性矩形管４の波形面の谷部分に係合する第２の
抜け止め用突起１１が形成される。The dissimilar connection article 5 for metal wire is entirely made of synthetic resin or metal (press) and is composed of an upper surface portion 6 and side surface portions 7 having a U-shaped cross section, that is, the lower portion is opened. On the other hand, both side surface portions 7 have elasticity in the direction perpendicular to the surface. One end side thereof is formed into a first fitting portion 8 which is fitted with the metal wire interconnecting article, and the other end side thereof is formed into a second fitting portion 9 which is fitted with the flexible rectangular tube 4. It is formed.
The second fitting portion 9 has a larger outer diameter than the first fitting portion 8 and is therefore stepped. Outer wall 8a of the first fitting portion 8
Is sized to be inserted into the cover of the metal wire interconnect fitting. A first retaining protrusion 10 is formed in the circumferential direction of the inner wall 8b of the first fitting portion 8 (only the side surface portions 7). The inner wall 9a of the second fitting portion 9 is set to a size into which the end portion of the flexible rectangular tube 4 is inserted. A second retaining projection 11 is formed in the circumferential direction of the inner wall 9a so as to engage with the valley portion of the corrugated surface of the flexible rectangular tube 4.
【００１１】図３は本発明の一実施例である平面曲り部
接続用品２を示し、図３（ａ）は裏面図、図３（ｂ）は
図３（ａ）におけるＢ−Ｂ′断面図である。3A and 3B show a flat curved portion connecting article 2 which is an embodiment of the present invention. FIG. 3A is a rear view and FIG. 3B is a sectional view taken along line BB 'in FIG. 3A. Is.
【００１２】平面曲り部接続用品２は、建造物の取付面
（不図示）に固定されるベース１２と、ベース１２を覆
うように着脱可能に取り付けられ、ベース１２との間に
通線空間を形成するカバー１３とから成る。ベース１２
は取付面に固定される場合に固定ねじが通るねじ穴１４
を有する。ベース１２の幅が狭くなっている端部１２ａ
には、金属線ぴ用異種接続用品５の第１の抜け止め用突
起１０が係合する係合溝１５が形成される。ベース１２
にカバー１３を取り付ける場合には、ベース１２の側面
部１２ｂに設けられた凹部１６と、カバー１３の側面部
１３ａに設けられた内側への凸部１７とが、係合するこ
とにより着脱可能に取り付けられる。なお、従来から行
われているように、ねじによりベース１２にカバー１３
を取り付けるようにしてもよい。The flat curved portion connecting article 2 is detachably attached so as to cover the base 12 and a base 12 fixed to a mounting surface (not shown) of a building, and a line space is provided between the base 12. And a cover 13 to be formed. Base 12
Is the screw hole 14 through which the fixing screw passes when it is fixed to the mounting surface.
Have. The end 12a where the width of the base 12 is narrow
An engagement groove 15 with which the first retaining projection 10 of the dissimilarity connecting article 5 for metal wire is engaged is formed in the. Base 12
When the cover 13 is attached to the cover 12, the concave portion 16 provided on the side surface portion 12b of the base 12 and the inward convex portion 17 provided on the side surface portion 13a of the cover 13 engage with each other to be detachable. It is attached. In addition, as is conventionally done, the cover 13 is attached to the base 12 by screws.
May be attached.
【００１３】図４は金属線ぴ用異種接続用品５により平
面曲り部接続用品２と可撓性矩形管４とが接続された状
態を示し、図４（ａ）は一部破断平面図、図４（ｂ）は
図４（ａ）におけるＣ−Ｃ′断面図、図４（ｃ）は図４
（ａ）におけるＤ−Ｄ′断面図である。FIG. 4 shows a state in which the flat curved portion connection article 2 and the flexible rectangular tube 4 are connected by the different type connection article 5 for metal wire, and FIG. 4 (a) is a partially cutaway plan view. 4B is a cross-sectional view taken along the line C-C ′ in FIG. 4A, and FIG.
It is a DD 'sectional view in (a).
【００１４】一方で、金属線ぴ用異種接続用品５の第１
の嵌合部８は、平面曲り部接続用品２のカバー１３内に
挿入されると共に、両側面部７の弾性により両側面部７
の間隔が拡がって第１の抜け止め用突起１０が平面曲り
部接続用品２のべース１２の係合溝１５に係合する。他
方で、金属線ぴ用異種接続用品５の第２の嵌合部９内に
は可撓性矩形管４の端部が挿入されると共に、両側面部
７の弾性により両側面部７の間隔が拡がって第２の抜け
止め用突起１１が可撓性矩形管４の波形面の谷部分４ａ
に係合する．上述の実施例によれば、金属線ぴ相互用接
続用品（２，３など）と可撓性矩形管４とを確実に固定
することができる。On the other hand, the first of the dissimilar connection article 5 for metal wires
The fitting portion 8 of is inserted into the cover 13 of the flat curved portion connecting article 2, and the elasticity of the side surface portions 7 causes the side surface portions 7 to move.
The first retaining protrusion 10 is engaged with the engaging groove 15 of the base 12 of the flat curved portion connecting article 2 by increasing the distance. On the other hand, the end portion of the flexible rectangular tube 4 is inserted into the second fitting portion 9 of the dissimilar connection product 5 for metal wire, and the elasticity of the side surface portions 7 expands the distance between the side surface portions 7. And the second retaining protrusion 11 is a valley portion 4a of the corrugated surface of the flexible rectangular tube 4.
Engage with. According to the above-described embodiment, it is possible to securely fix the metal wire interconnecting article (2, 3 etc.) and the flexible rectangular tube 4.
【００１５】[0015]
【発明の効果】以上説明したように、本発明によれば、
一方で、金属線ぴ用異種接続用品の第１の嵌合部を金属
線ぴ相互用接続用品のカバーに挿入すると共に、第１の
抜け止め用突起を金属線ぴ相互用接続用品のべースの係
合溝に係合し、他方で、金属線ぴ用異種接続用品の第２
の嵌合部に可撓性矩形管の端部を挿入すると共に、第２
の抜け止め用突起を可撓性矩形管の波形面の谷部分に係
合することにより、金属線ぴ相互用接続用品と可撓性矩
形管とを確実に固定することができる。As described above, according to the present invention,
On the other hand, while inserting the first fitting portion of the dissimilar connection product for metal wires into the cover of the connection product for metal wire interconnections, the first retaining projection is the base of the connection product for metal wire interconnections. Of the dissimilar connecting article for metal wire
Insert the end of the flexible rectangular tube into the fitting part of
By engaging the slip-out preventing projection with the trough portion of the corrugated surface of the flexible rectangular tube, the metal wire interconnecting article and the flexible rectangular tube can be securely fixed.
【図１】金属線ぴ相互用接続用品、可撓性矩形管、金属
線ぴ用異種接続用品の使用例を示す斜視図である。FIG. 1 is a perspective view showing an example of use of an interconnecting article for metal wires, a flexible rectangular tube, and a dissimilar connecting article for metal wires.
【図２】本発明の一実施例である金属線ぴ用異種接続用
品を示す図である。FIG. 2 is a view showing a dissimilar connection article for metal wires according to an embodiment of the present invention.
【図３】本発明の一実施例である金属線ぴ相互用接続用
品を示す図である。FIG. 3 is a diagram showing a metal wire interconnect connection article according to an embodiment of the present invention.
【図４】金属線ぴ用異種接続用品により金属線ぴ相互用
接続用品と可撓性矩形管とが接続された状態を示す図で
ある。FIG. 4 is a view showing a state in which the metal wire interconnection interconnection product and the flexible rectangular tube are connected by the metal wire interconnection dissimilar connection product.
１ 金属線ぴ ２ 平面曲り部接続用品 ３ 壁内曲り部接続用品 ４ 可撓性矩形管 ４ａ 波形面の谷部分 ５ 金属線ぴ用異種接続用品 ６ 上面部 ７ 側面部 ８ 第１の嵌合部 ８ａ 外壁 ８ｂ 内壁 ９ 第２の嵌合部 ９ａ 内壁 １０ 第１の抜け止め用突起 １１ 第２の抜け止め用突起 １２ ベース １２ａ 端部 １３ カバー １５ 係合溝 DESCRIPTION OF SYMBOLS 1 Metallic wire 2 Flat curved part connection article 3 In-wall curved part connection article 4 Flexible rectangular tube 4a Corrugated valley part 5 Metallic wire different connection article 6 Top part 7 Side part 8 First fitting part 8a Outer wall 8b Inner wall 9 Second fitting portion 9a Inner wall 10 First retaining protrusion 11 Second retaining protrusion 12 Base 12a End 13 Cover 15 Engagement groove
Claims (2)
側面部から成っていて、両側面部がその面に垂直な方向
に弾性を持ち、一端側に金属線ぴ相互用接続用品と嵌合
する第１の嵌合部を有し、他端側に可撓性矩形管と嵌合
する第２の嵌合部を有し、前記第１の嵌合部の外壁を金
属線ぴ相互用接続用品のカバー内に挿入される大きさと
し、前記第１の嵌合部の内壁の周方向に第１の抜け止め
用突起を形成し、前記第２の嵌合部の内壁を可撓性矩形
管の端部が挿入される大きさとし、該内壁の周方向に可
撓性矩形管の波形面の谷部分に係合する第２の抜け止め
用突起を形成した金属線ぴ用異種接続用品。1. An overall upper surface portion and both side surface portions having a U-shaped cross section, both side surface portions having elasticity in a direction perpendicular to the surface, and a metal wire mutual interconnection article fitted at one end side. It has a first fitting part to be fitted and a second fitting part to be fitted to the flexible rectangular tube on the other end side, and the outer wall of the first fitting part is for mutual use of metal wires. A size for insertion into the cover of the connection article, a first retaining protrusion is formed in the circumferential direction of the inner wall of the first fitting portion, and the inner wall of the second fitting portion is a flexible rectangle. A dissimilar connection article for a metal wire having a size into which an end portion of a pipe is inserted and having a second retaining protrusion formed in a circumferential direction of the inner wall so as to engage with a valley portion of a corrugated surface of a flexible rectangular pipe.
を覆うように着脱可能に取り付けられ、前記ベースとの
間に通線空間を形成するカバーとを備えた金属線ぴ相互
用接続用品において、前記ベースの端部に、請求項１記
載の金属線ぴ用異種接続用品の第１の抜け止め用突起が
係合する係合溝を形成したことを特徴とする金属線ぴ相
互用接続用品。2. An interconnecting article for metal wire interconnects, comprising: a base fixed to a mounting surface; and a cover removably mounted so as to cover the base, and a cover forming a space for connecting with the base. 2. An interconnection for interconnecting metal wires according to claim 1, wherein an engaging groove with which the first retaining projection of the dissimilar connecting article for metal wires according to claim 1 engages is formed at an end of the base. Supplies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6337457A JPH08186919A (en) | 1994-12-28 | 1994-12-28 | Different type connecting article for metal raceway and connecting article for metal raceways to one another |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6337457A JPH08186919A (en) | 1994-12-28 | 1994-12-28 | Different type connecting article for metal raceway and connecting article for metal raceways to one another |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08186919A true JPH08186919A (en) | 1996-07-16 |
Family
ID=18308824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6337457A Pending JPH08186919A (en) | 1994-12-28 | 1994-12-28 | Different type connecting article for metal raceway and connecting article for metal raceways to one another |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08186919A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100714403B1 (en) * | 2005-06-24 | 2007-05-04 | 이영래 | A joint of cable duct and it's manufacturing method |
-
1994
- 1994-12-28 JP JP6337457A patent/JPH08186919A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100714403B1 (en) * | 2005-06-24 | 2007-05-04 | 이영래 | A joint of cable duct and it's manufacturing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6751382B2 (en) | System for organizing wires and cables | |
| US7390979B1 (en) | Conduit connector assembly | |
| US5900586A (en) | Cable carriers with individual sleeve units carried by a hose | |
| US8083187B2 (en) | Cable duct coupler | |
| US6849803B1 (en) | Electrical connector | |
| US6293506B1 (en) | Table leg wire management apparatus | |
| US6103972A (en) | Junction box and assembly | |
| US5300731A (en) | Conduit adapter assembly | |
| US6559378B1 (en) | Reducer fitting for routing system | |
| US6525273B1 (en) | Cable management | |
| US6585297B2 (en) | Single-piece liquid-tight connector with snap-on cuff | |
| US6765143B2 (en) | Tubing and conduit coupling or connector assembly | |
| US5306170A (en) | Electrical pipe fitting with integral grounding fixture | |
| JPH08186919A (en) | Different type connecting article for metal raceway and connecting article for metal raceways to one another | |
| JP2988374B2 (en) | Edge material | |
| JPH0247848Y2 (en) | ||
| KR200288596Y1 (en) | Versatile clip for fixing a wire hareness | |
| US6493045B1 (en) | Enclosure assembly | |
| JPH1169562A (en) | Coupling member for sheathing material of wire harness | |
| JPS603599Y2 (en) | Flat cable fixture | |
| JP2517752Y2 (en) | Binding fixture | |
| JP2021046872A (en) | Piping and wiring protective cover | |
| JP2553879Y2 (en) | Connector pull-out prevention structure | |
| JPH01131391A (en) | Fixing device for pipe or wire | |
| KR200143485Y1 (en) | Cover fixing structure for metal duct |