JPH0459801U - - Google Patents
Info
- Publication number
- JPH0459801U JPH0459801U JP10357490U JP10357490U JPH0459801U JP H0459801 U JPH0459801 U JP H0459801U JP 10357490 U JP10357490 U JP 10357490U JP 10357490 U JP10357490 U JP 10357490U JP H0459801 U JPH0459801 U JP H0459801U
- Authority
- JP
- Japan
- Prior art keywords
- shelf
- fixing
- circle
- metal fitting
- cable
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Description
第１図は本考案の一実施例で、ａは余長処理構
造、ｂは巻枠金具、第２図は従来の一例の余長処
理構造である。
図において、１はシエルフ、２はバツクボード
、３はコネクタ、４は下後縁、５，５５は巻枠金
具、６は固定金具、７は回動金具、８はケーブル
ホルダ、９は光ケーブル、１１は固定ねじ、５６
は固定部、６１は固定孔、６２は凸部、７１は長
円孔、８１はホルダ部、９１はケーブルである。
FIG. 1 shows an embodiment of the present invention, in which a shows an extra length processing structure, b shows a winding frame fitting, and FIG. 2 shows an example of a conventional extra length processing structure. In the figure, 1 is a shelf, 2 is a back board, 3 is a connector, 4 is a lower rear edge, 5 and 55 are winding frame metal fittings, 6 is a fixing metal fitting, 7 is a rotating metal fitting, 8 is a cable holder, 9 is an optical cable, 11 is a fixing screw, 56
61 is a fixing portion, 62 is a convex portion, 71 is an oblong hole, 81 is a holder portion, and 91 is a cable.
Claims (1)
バツクボード２に配設したコネクタに、プラグイ
ン接続させて回路パツケージを並列収納し、架筺
体に重ねて実装するシエルフ１において、前記バ
ツクボード２の後面に配設したコネクタ３に外部
のケーブル９１を接続させ、更に後方の該シエル
フ１の下縁に巻枠金具５を並べて立設し、光ケー
ブル９を巻回させて余長を吸収させる光ケーブル
の余長処理構造であつて、 巻枠金具５は、一端の一角を1/4円に成形し、
円の中心に固定ねじ１１を通す固定孔６１を有し
、他端部に凸部６２又は凹部を有しシエルフ１の
下後縁４と凹凸状に係合させて、ねじ締着させる
固定金具６と、 両側を同じ側に縁曲げた短冊片で、両端部にＣ
字形のホルダ部８１を有するケーブルホルダ８が
固定され、更に一端部に固定ねじ１１を通す長円
孔７１があけられ、該固定金具６の内側に重ねて
該固定ねじ１１を通して一緒にシエルフ１に締着
固定され、該固定金具６の一端の1/4円成形側と
反対側の縁曲げが一部取り除かれ、同側に回動し
て倒せ、且つ起こして該長円孔７１により下方に
押し下げてロツク状態に立設される回動金具７と
から成ることを特徴とする光ケーブルの余長処理
構造。[Scope of Claim for Utility Model Registration] In a shelf 1 in which circuit packages are housed in parallel by plug-in connection to a connector arranged on a backboard 2 consisting of a printed wiring board on the rear side of a front-opening casing, and are stacked and mounted on a rack casing. , an external cable 91 is connected to the connector 3 disposed on the rear surface of the backboard 2, and winding frame fittings 5 are arranged and erected on the lower edge of the shelf 1 at the rear, and the optical cable 9 is wound to extend the remaining length. The winding frame fitting 5 has one corner of one end shaped into a 1/4 circle.
A fixing metal fitting having a fixing hole 61 in the center of a circle through which the fixing screw 11 is passed, and a convex part 62 or a concave part at the other end, and is engaged with the lower rear edge 4 of the shelf 1 in an uneven manner to tighten the screw. 6 and a strip of paper with both sides bent to the same side, with a C mark on both ends.
A cable holder 8 having a letter-shaped holder portion 81 is fixed, and an oblong hole 71 is formed at one end for passing a fixing screw 11. It is tightened and fixed, and a portion of the edge bending on the side opposite to the 1/4 circle molded side of one end of the fixing metal fitting 6 is removed, and it can be rotated to the same side to fall down, and raised and pushed downward through the oval hole 71. A structure for processing excess length of an optical cable, characterized by comprising a rotating metal fitting 7 that is pushed down and placed upright in a locked state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10357490U JPH0459801U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10357490U JPH0459801U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459801U true JPH0459801U (en) | 1992-05-22 |
Family
ID=31848510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10357490U Pending JPH0459801U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459801U (en) |
-
1990
- 1990-10-01 JP JP10357490U patent/JPH0459801U/ja active Pending
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