JP3503017B2 - Flexible cable duct - Google Patents
Flexible cable ductInfo
- Publication number
- JP3503017B2 JP3503017B2 JP08609398A JP8609398A JP3503017B2 JP 3503017 B2 JP3503017 B2 JP 3503017B2 JP 08609398 A JP08609398 A JP 08609398A JP 8609398 A JP8609398 A JP 8609398A JP 3503017 B2 JP3503017 B2 JP 3503017B2
- Authority
- JP
- Japan
- Prior art keywords
- cable duct
- center
- gripping
- flexible cable
- protrusion
- 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 - Fee Related
Links
Landscapes
- Details Of Indoor Wiring (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、電源と電気機器、
あるいは電気機器同士を連結する多数のコードやケーブ
ル(以下ケーブルという)を、結束して配線する際に、効
果的に使用しうる可撓性ケーブルダクトに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power supply and electric equipment,
Alternatively, the present invention relates to a flexible cable duct that can be effectively used when binding and wiring a large number of cords and cables (hereinafter referred to as cables) that connect electric devices to each other.
【０００２】[0002]
【従来の技術】給電用や信号伝達用の多数のケーブル
は、周囲の邪魔にならずに体裁よく、またケーブルが損
傷しないように、ビニールパイプ等の可撓性のダクトに
挿入して配線されることが多い。2. Description of the Related Art A large number of cables for power feeding and signal transmission are arranged in a flexible duct such as a vinyl pipe and wired so that they are not obstructive to the surroundings and are well-formed and are not damaged. Often.
【０００３】このダクトへは、端部よりケーブルが挿入
されるので、作業が面倒であり、特にダクトが長寸で、
ケーブルが多数の場合には、その作業は困難である。Since the cable is inserted into the duct from the end, the work is troublesome, and especially the duct is long,
When there are many cables, the work is difficult.
【０００４】これを解決した電線結束固定部品が、例え
ば実開昭６１−３８９８７号公報に記載されている。こ
の考案は、短寸の方形筒状をなし、一側面にケーブル挿
入用のスリットを設けた、可撓性のプラスチック製の多
数の結束部を、同材質の帯板状連結部により、若干の間
隔を設けて１列に連結し、スリットより多数のケーブル
を挿入するようになっている。An electric wire bundling and fixing component that solves this problem is described in, for example, Japanese Utility Model Laid-Open No. 61-38987. In this invention, a large number of flexible plastic bundling parts, which have a short rectangular tube shape and have a slit for inserting a cable on one side, are slightly A large number of cables are inserted from the slits by connecting them in a row at intervals.
【０００５】また、同じ目的を有する別の考案が、特開
平９−１９９８７３号公報に記載されている。Another device having the same purpose is disclosed in Japanese Patent Laid-Open No. 9-199873.
【０００６】この発明は、方形板状の仕切片の両側端よ
り、仕切片の側方において反対側の側端近くまで、内向
きに湾曲する把持片を連設し、軸線上に挿通孔を形成し
たほぼ円筒状の多数の把持筒を、各把持筒の間に環状ス
ペーサを挟んで挿通孔とスペーサを挿通した索条をもっ
て連結したものである。According to the present invention, inwardly curved gripping pieces are continuously provided from both side ends of a rectangular plate-shaped partition to a side end on the opposite side of the partition, and an insertion hole is formed on the axis. A large number of substantially cylindrical gripping cylinders formed are connected to each other with an annular spacer sandwiched between the gripping cylinders and an insertion hole and a cord through which the spacer is inserted.
【０００７】[0007]
【発明が解決しようとする課題】しかし、上述の考案で
は、連結部が帯状であるため、湾曲に方向性があり、そ
のため、結束部における連結部の位置や、湾曲方向の異
なる多種類を用意する必要がある。However, in the above-mentioned invention, since the connecting portion is in the shape of a band, the curvature has directionality. Therefore, there are prepared various types in which the position of the connecting portion in the binding portion and the bending direction are different. There is a need to.
【０００８】またケーブルを挿入し易いように、スリッ
トを広幅としたり、結束部の可撓性を大きくしたりする
と、ケーブルが抜け出し易くなる。しかし、可撓性を小
さくすると、大径のケーブルの挿入が困難となり、また
ケーブルは、結束部のスリットを設けてある一面以外か
らは挿入できない。If the slit is made wide so that the cable can be easily inserted and the flexibility of the binding portion is increased, the cable can be easily pulled out. However, if the flexibility is reduced, it becomes difficult to insert a large-diameter cable, and the cable cannot be inserted from other than the one surface where the slit of the binding portion is provided.
【０００９】上述の発明は、上記考案の問題点を解消
し、ダクトを自由な方向に容易に湾曲させることがで
き、かつ大径のケーブルを、どの方向からでも容易に挿
入することができ、しかも挿入したケーブルは、簡単に
抜け出すことのないようにはなっているものの、多数の
把持筒と小寸のスペーサを、順序正しく索条に挿通する
のは、面倒であるとともに、手間が掛かる。The above invention solves the problems of the above invention, allows the duct to be easily curved in any direction, and allows a large-diameter cable to be easily inserted from any direction. Moreover, although the inserted cable does not easily come out, it is troublesome and time-consuming to insert a large number of gripping cylinders and small spacers into the cord in order.
【００１０】本発明は、上述の発明において、スペーサ
を省略し、把持筒を索条へ挿入すれば、恰も別個のスペ
ーサを介在させたと同様に機能しうるようにすることに
より、上記問題点を解消することを目的とするものであ
る。According to the present invention, in the above-mentioned invention, by omitting the spacer and inserting the gripping cylinder into the cord, the spacer can function similarly to the case where a separate spacer is interposed. The purpose is to eliminate it.
【００１１】[0011]
【課題を解決するための手段】本発明によると、上記課
題は次のようにして解決される。
(１) 方形板状の垂直の仕切片の両側端より、仕切片の
表裏面において、反対側の側端近くまで、半円弧状に内
向きに湾曲して延びる把持片を連設するとともに、把持
片の遊端にケーブル挿通溝を形成し、かつ前記仕切片の
中央部に、上下に突出する軸筒部を一体的に形成し、こ
の軸筒部の上端を半球状の突出部とするとともに、この
軸筒部の下端に前記突出部が嵌合しうる嵌入凹部を設
け、かつ前記突出部の中心と嵌入凹部の中心にまたがっ
て、前記軸筒部の中心に挿通孔を穿設してなるほぼ円筒
状の多数の把持筒を、その突出部を一定方向として突き
合わせ、かつその突出部を、隣接する把持筒における上
記嵌入凹部へ嵌合させて、直列に並べた多数の保持筒の
挿入孔へ索条を挿通することにより、前記多数の把持筒
を連結する。According to the present invention, the above problems can be solved as follows. (1) A gripping piece extending inward in a semi-circular shape is continuously provided from both side ends of the rectangular plate-shaped vertical partition to the opposite side ends on the front and back surfaces of the partition, and A cable insertion groove is formed at the free end of the gripping piece, and a vertically protruding shaft cylinder is integrally formed at the center of the partition.
The upper end of the shaft cylinder part of is made into a hemispherical protrusion and
A fitting recess is provided at the lower end of the shaft cylinder to allow the projection to fit.
And straddles the center of the protrusion and the center of the fitting recess.
A plurality of substantially cylindrical gripping cylinders each having an insertion hole formed at the center of the shaft cylindrical portion are abutted with the projecting portions thereof as a fixed direction, and the projecting portions are fitted into the fitting recesses of the adjacent gripping cylinders. The holding cylinders are connected to each other by inserting the cords into the insertion holes of the holding cylinders arranged in series.
【００１２】 (２) 上記(１)項において、挿入孔を、
嵌入凹部から突出部へ向かうテーパー状のものとする。(2) In the above item (1), the insertion hole is
It is a taper that goes from the fitting recess to the protrusion .
【００１３】 (３) 上記(１)または(２)項において、
把持筒を可撓性材をもって形成する。(3) In the above item (1) or (2),
The grip cylinder is formed of a flexible material .
【００１４】 (４) 上記(１)〜(３)項のいずれかにお
いて、把持片の遊端に、内方へ突出する受支突条を設け
る。 (4) In any one of the above items (1) to (3), the free end of the gripping piece is provided with a support ridge protruding inward.
It
【００１５】[0015]
【００１６】[0016]
【発明の実施の形態】図１は、本発明のケーブルダクト
を、机上の電気機器の配線のために適用した実施形態を
示すもので、ケーブルダクトを構成する主要部材として
の把持筒(１)は、可撓性の合成樹脂を成形したものであ
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows an embodiment in which the cable duct of the present invention is applied for wiring electric equipment on a desk, and a grip cylinder (1) as a main member constituting the cable duct. Is a flexible synthetic resin molded.
【００１７】図２〜図６は、その具体的構成を示してい
る。方形板状の垂直の仕切片(２)の両側端より、仕切片
(２)の表裏面において、反対側の両端近くまで、半円弧
状の内向きに湾曲して延びる把持片(３)(３)を連設して
ある。把持片(３)の遊端と仕切片(２)との間は、挿通溝
(４)となっている。2 to 6 show the specific structure thereof. From the both ends of the rectangular plate-shaped vertical partition (2),
On the front and back surfaces of (2), gripping pieces (3) and (3) extending inward in a semi-circular shape are continuously provided up to the opposite ends on both sides. An insertion groove is provided between the free end of the gripping piece (3) and the partition (2).
It is (4).
【００１８】仕切片(２)の中央部には、上端に上向きの
半球状の突出部(５)を有し、下端面に上記突出部(５)が
嵌合しうる嵌入凹部(６)を有する軸筒部(７)が、一体的
に形成されている。突出部(５)は、仕切片(２)の上縁よ
り若干上方へ突出している。嵌入凹部(６)は、仕切片
(２)の下縁よりやや下方に位置させてあるのがよい。At the center of the partition (2), there is a hemispherical upwardly projecting portion (5) at the upper end, and a fitting recess (6) into which the protruding portion (5) can be fitted at the lower end surface. The shaft cylinder part (7) which it has is integrally formed. The projecting portion (5) projects slightly above the upper edge of the partition (2). The fitting recess (6) is a partition
(2) It should be located slightly below the lower edge.
【００１９】軸筒部(７)の中心、すなわち突出部(５)の
中心と嵌入凹部(６)の中心にまたがって、上方へ向かっ
て僅かにテーパーする挿入孔(８)が穿設されている。把
持片(３)の遊端には、内方へ突出する受支突条(3a)が形
成されている。An insertion hole (8) that slightly tapers upward is formed across the center of the shaft tube portion (7), that is, the center of the protrusion (5) and the center of the fitting recess (6). There is. The free end of the gripping piece (3) is formed with a support projection (3a) protruding inward.
【００２０】上記構成の多数の把持筒(１)を、その突出
部(５)を上方として同一軸線上に直列に重合し、各突出
部(５)を、上位の把持筒(１)の下面の嵌入凹部(６)へ嵌
入させるとともに、挿入孔(８)へ索条(９)を挿通するこ
とにより、各把持筒(１)は連結されている。A large number of the gripping cylinders (1) having the above-mentioned structure are superposed in series on the same axis with the projecting portions (5) as the upper side, and each projecting portion (5) is attached to the lower surface of the upper gripping cylinder (1). The grip cylinders (1) are connected to each other by inserting the cords (9) into the insertion recesses (6) and inserting the cords (9) into the insertion holes (8).
【００２１】索条(９)の下端は、円板状の台盤(10)に止
着され、最下位の把持筒(１)の下側の嵌入凹部(６)は、
台盤(10)の上面中央に形成された、上向半球状突起(11)
に嵌合している。索条(９)の上端は、テーブルの天板等
(12)の下面要所に止着した横向Ｕ字形の吊支具(13)に吊
支されている。The lower end of the cord (9) is fixed to the disc-shaped base (10), and the lower fitting recess (6) of the holding cylinder (1) is
Upward hemispherical protrusions (11) formed in the center of the upper surface of the base (10)
Is fitted to. The upper end of the rope (9) is the top plate of the table, etc.
It is suspended and supported by a horizontal U-shaped suspension support (13) fixed to the bottom surface of (12).
【００２２】複数のケーブル(14)は、挿通溝(４)を若干
弾性拡開させて、各把持筒(１)に挿入した後、各把持筒
(１)を軸線回りに同一方向に若干回動させることによ
り、軸筒部(７)に軽く巻き付くようにして収容されてい
る。For the plurality of cables (14), the insertion groove (4) is slightly elastically expanded and inserted into each gripping cylinder (1), and then each gripping cylinder (1) is inserted.
By slightly rotating (1) around the axis in the same direction, it is housed in such a manner that it is lightly wrapped around the shaft tube portion (7).
【００２３】[0023]
【発明の効果】本発明のケーブルダクトは、次のような
効果を奏する。The cable duct of the present invention has the following effects.
【００２４】請求項１のケーブルダクトにおいては、把
持筒を軸線回りに回動させうるので、挿通溝を、ケーブ
ルを挿入し易い方向に向けて、ケーブルを容易に挿入す
ることができる。In the cable duct of the first aspect, since the grip cylinder can be rotated about the axis, the cable can be easily inserted with the insertion groove oriented in the direction in which the cable can be easily inserted.
【００２５】また、上下に隣接する各把持筒は、軸筒部
の上端の突出部により離間しているので、ケーブルダク
トを、把持片同士が当接するまで、どの方向へも大きく
容易に湾曲させることができる。Further, since the vertically adjacent gripping cylinders are separated from each other by the projecting portion at the upper end of the shaft cylinder portion, the cable duct can be bent easily in any direction until the gripping pieces come into contact with each other. be able to.
【００２６】上下の把持筒の間に別個のスペーサ等を設
ける必要はないので、組立分解が簡単かつ容易である。Since it is not necessary to provide a separate spacer or the like between the upper and lower grip cylinders, assembly and disassembly is simple and easy.
【００２７】 また、請求項１のようにすると、ケーブ
ルダクトに挿入された複数のケーブルは、軸筒部に軽く
巻き付いた状態となるので、妄りに挿通溝より脱出する
ことはない。Further, according to the first aspect of the present invention, since the plurality of cables inserted in the cable duct are lightly wound around the shaft tubular portion, they do not accidentally escape from the insertion groove.
【００２８】 請求項２のようにすると、把持筒への索
条の挿通は容易となる。According to the second aspect , it becomes easy to insert the cord in the gripping cylinder.
【００２９】 請求項３のようにすると、把持片は大き
く弾性屈撓するので、挿通溝を大きく開かせることがで
き、ケーブルの挿入が容易となる。According to the third aspect of the present invention, since the gripping piece is elastically bent and bent largely, the insertion groove can be opened widely, and the cable can be easily inserted.
【００３０】 請求項４のようにすると、ケーブルが妄
りに抜け出すのが防止される。According to claim 4 , the cable is prevented from being accidentally pulled out.
【図１】本発明のケーブルダクトの使用状態を示す一部
縦断正面図である。FIG. 1 is a partially longitudinal front view showing a usage state of a cable duct of the present invention.
【図２】図１におけるII−II線横断面図である。FIG. 2 is a cross-sectional view taken along the line II-II in FIG.
【図３】把持筒の斜視図である。FIG. 3 is a perspective view of a gripping cylinder.
【図４】把持筒の正面図である。FIG. 4 is a front view of a grip cylinder.
【図５】把持筒の中央縦断正面図である。FIG. 5 is a central vertical front view of a gripping cylinder.
(１)把持筒 (２)仕切片 (３)把持片 (3a)受支突条 (４)挿通溝 (５)突出部 (６)嵌入凹部 (７)軸筒部 (８)挿入孔 (９)索条 (10)台盤 (11)突起 (12)天板等 (13)吊支具 (14)ケーブル(1) Gripping cylinder (2) Parting piece (3) Gripping piece (3a) Support ridge (4) Insertion groove (5) Projection (6) Fitting recess (7) Shaft cylinder (8) Insertion hole (9 ) Rope (10) Base (11) Protrusion (12) Top plate, etc. (13) Suspension support (14) Cable
Claims (4)
仕切片の表裏面において、反対側の側端近くまで、半円
弧状に内向きに湾曲して延びる把持片を連設するととも
に、把持片の遊端にケーブル挿通溝を形成し、かつ前記
仕切片の中央部に、上下に突出する軸筒部を一体的に形
成し、この軸筒部の上端を半球状の突出部とするととも
に、この軸筒部の下端に前記突出部が嵌合しうる嵌入凹
部を設け、かつ前記突出部の中心と嵌入凹部の中心にま
たがって、前記軸筒部の中心に挿通孔を穿設してなるほ
ぼ円筒状の多数の把持筒を、その突出部を一定方向とし
て突き合わせ、かつその突出部を、隣接する把持筒にお
ける上記嵌入凹部へ嵌合させて、直列に並べた多数の保
持筒の挿入孔へ索条を挿通することにより、前記多数の
把持筒を連結してなる可撓性ケーブルダクト。1. From both ends of a rectangular plate-shaped vertical partition,
On the front and back surfaces of the partition, a grip piece extending inward in a semi-circular arc is continuously provided to the opposite side end, and a cable insertion groove is formed at the free end of the grip piece. A shaft cylinder that projects vertically is integrally formed in the center of the piece.
And the upper end of the shaft cylinder is a hemispherical protrusion.
And a fitting recess into which the protrusion can be fitted at the lower end of the shaft cylinder.
Is provided, and the center of the protrusion and the center of the fitting recess are aligned.
Therefore, a large number of substantially cylindrical gripping cylinders each having an insertion hole formed in the center of the shaft cylindrical portion are butted against each other with their projecting portions in a fixed direction, and the projecting portions are fitted into the adjacent gripping cylinders. A flexible cable duct in which a large number of holding cylinders are connected to each other by inserting cords into the insertion holes of a large number of holding cylinders that are fitted in the recesses and arranged in series.
テーパー状のものとした請求項１記載の可撓性ケーブル
ダクト。2. The insertion hole extends from the fitting recess toward the protrusion.
The flexible cable duct according to claim 1 , which has a tapered shape .
請求項１または２記載の可撓性ケーブルダクト。3. The flexible cable duct according to claim 1, wherein the grip cylinder is formed of a flexible material .
条を設けてなる請求項１〜３のいずれかに記載の可撓性
ケーブルダクト。4. A support projection projecting inwardly at the free end of the gripping piece.
Flexible cable duct according to claim 1 formed by providing the strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08609398A JP3503017B2 (en) | 1998-03-31 | 1998-03-31 | Flexible cable duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08609398A JP3503017B2 (en) | 1998-03-31 | 1998-03-31 | Flexible cable duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11289631A JPH11289631A (en) | 1999-10-19 |
| JP3503017B2 true JP3503017B2 (en) | 2004-03-02 |
Family
ID=13877106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08609398A Expired - Fee Related JP3503017B2 (en) | 1998-03-31 | 1998-03-31 | Flexible cable duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3503017B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ622790A (en) | 2009-06-30 | 2015-03-27 | Schiavello Vic Pty Ltd | Reconfigurable workstation support |
| JP6049061B2 (en) * | 2012-11-02 | 2016-12-21 | Ｎｅｃプラットフォームズ株式会社 | Cable restraint |
-
1998
- 1998-03-31 JP JP08609398A patent/JP3503017B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH11289631A (en) | 1999-10-19 |
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