JPH0514637Y2

JPH0514637Y2 -

Info

Publication number: JPH0514637Y2
Application number: JP9071087U
Authority: JP
Priority date: 1987-06-15
Filing date: 1987-06-15
Publication date: 1993-04-19
Anticipated expiration: 2002-06-15
Also published as: JPS63200991U

Description

【考案の詳細な説明】［産業上の利用分野］この考案は電子機器等収納筺体に係り、特に、
小さい半径のドラムに高張力で巻取ることができ
る長尺型電子機器等収納筺体に関する。[Detailed description of the invention] [Industrial application field] This invention relates to a housing for storing electronic equipment, etc., and in particular,
The present invention relates to a long electronic device storage case that can be wound up with high tension on a drum with a small radius.

［従来の技術］従来、この種の電子機器等収納筺体としては、
種々のものが実施化され、例えば、第５図〜第７
図に示すようなものがある。[Conventional technology] Conventionally, this type of electronic device storage case has been
Various things have been implemented, for example, FIGS. 5 to 7.
There is something like the one shown in the figure.

第５図は実開昭57−19683号公報に開示された
従来の電子機器等収納筺体の要部を示す断面図、
第６図および第７図は第５図における−断面
図、および−断面図である。 FIG. 5 is a cross-sectional view showing the main parts of a conventional electronic device housing case disclosed in Japanese Utility Model Application Publication No. 57-19683;
6 and 7 are a cross-sectional view and a cross-sectional view in FIG. 5, respectively.

各図において、１はビニールホース等の可撓
筒、２は可撓筒１に充填される充填油、３は可撓
筒１内に収納されるテンシヨンメンバ、４はテン
シヨンメバ３に等間隔で設けられるスペーサ、５
はスペーサ４の位置ずれを阻止するストツパ、６
は超音波振動子用のケーブルである。 In each figure, 1 is a flexible tube such as a vinyl hose, 2 is filled oil filled into the flexible tube 1, 3 is a tension member stored in the flexible tube 1, and 4 is placed on the tension member 3 at equal intervals. spacer provided, 5
6 is a stopper for preventing displacement of the spacer 4;
is a cable for an ultrasonic transducer.

詳しくは、充填油２を満たす可撓筒１内に図示
省略の端末栓、または中継栓を介して複数本のテ
ンシヨンメンバ３が収容され、このテンシヨンメ
ンバ３にスペーサ４および図示しない超音波振動
子が夫々一定間隔で固定され、各超音波振動子に
ケーブル６が接続されている。 Specifically, a plurality of tension members 3 are housed in a flexible cylinder 1 filled with filling oil 2 via a terminal plug (not shown) or a relay plug, and a spacer 4 and an ultrasonic wave (not shown) are inserted into the tension members 3. The transducers are fixed at regular intervals, and a cable 6 is connected to each ultrasonic transducer.

各スペーサ４は少なくとも１本のテンシヨンメ
ンバ３に固着され、隣のスペーサ４の同一のテン
シヨンメンバ３に固着されず、他のテンシヨンメ
ンバ３に固着されている。 Each spacer 4 is fixed to at least one tension member 3, not fixed to the same tension member 3 of an adjacent spacer 4, but fixed to other tension members 3.

スペーサ４のテンシヨンメンバ３への固着は、
テンシヨンメンバ３に固定したストツパ５でスペ
ーサ４を両側から挾持することによつて可能され
ている。 The fixation of the spacer 4 to the tension member 3 is as follows:
This is possible by holding the spacer 4 from both sides with a stopper 5 fixed to the tension member 3.

次に前記構成の従来例の動作を第８図を併用し
て説明する。 Next, the operation of the conventional example having the above configuration will be explained with reference to FIG.

第８図は外力による電子機器等収納筺体の折曲
状態を示す説明図である。 FIG. 8 is an explanatory diagram showing a bending state of the electronic device storage housing due to external force.

長尺型の電子機器等収納筺体を小さい半径のド
ラムに高張力で巻取ると、電子機器等収納筺体は
スペーサ４のピツチごとにテンシヨンメンバ３が
折曲されて小さい曲げ半径でドラムに巻取られ
る。 When a long electronic device storage case is wound around a drum with a small radius with high tension, the tension member 3 is bent at each pitch of the spacer 4, and the electronic device storage case is wound around the drum with a small bending radius. taken.

［考案が解決しようとする問題点］しかし、前記構成の電子機器等収納筺体では、
小さい半径のドラムに高張力で巻取ると、テンシ
ヨンメンバがスペーサ端面部で屈曲を受けてスト
ツパ端面とスペーサ端面の接触部が片当たりして
極部に力が集中し、スペーサが破損したり、スペ
ーサの位置がずれる危険性があるという問題点が
あつた。[Problems to be solved by the invention] However, in the electronic device storage case with the above configuration,
If the tension member is wound with high tension on a drum with a small radius, the tension member will be bent at the end face of the spacer, and the contact area between the end face of the stopper and the end face of the spacer will come into contact with one another, and the force will be concentrated on the extreme part, resulting in damage to the spacer. However, there was a problem that there was a risk that the spacer would be misaligned.

この考案は前記問題点に着目してなされたもの
で、その目的とするところは、小さい半径のドラ
ムに高張力で巻取る際におけるスペーサの破損お
よび位置ずれを防止した電子機器等収納筺体を提
供することにある。 This invention was made with attention to the above-mentioned problem, and its purpose is to provide a housing for storing electronic equipment, etc., which prevents damage and displacement of the spacer when it is wound with high tension on a drum with a small radius. It's about doing.

［問題点を解決するための手段］前記目的に沿うこの考案の構成は、電子機器等
収納筺体において、スペーサがテンシヨンメンバ
を通す貫通穴と、この貫通穴と直角方向に交差す
る穴とを有し、この穴にストツパを設け、このス
トツパにテンシヨンメンバを固定したことを要旨
とする。[Means for Solving the Problems] The configuration of this invention in accordance with the above-mentioned objective is that, in an electronic equipment housing case, a spacer has a through hole through which a tension member passes, and a hole that intersects this through hole in a right angle direction. A stopper is provided in this hole, and a tension member is fixed to this stopper.

［作用］前記構成において、電子機器等収納筺体を小さ
い半径のドラムに高張力で巻取ると、電子機器等
収納筺体はスペーサのピツチごとにテンシヨンメ
ンバが折曲されてドラムに巻取られるが、スペー
サの穴にストツパが設けられているので、ストツ
パはドラム巻取前と同様貫通穴の中心軸上に保持
される。[Function] In the above configuration, when the electronic device storage case is wound around a drum with a small radius with high tension, the tension member of the electronic device storage case is bent at each pitch of the spacer and the electronic device storage case is wound around the drum. Since the stopper is provided in the hole of the spacer, the stopper is held on the center axis of the through hole as before the drum is wound.

そのため、ストツパが偏倚して穴の内壁当つて
しまうようなことがない。 This prevents the stopper from being biased and hitting the inner wall of the hole.

したがつて、前記問題点を除去することができ
る。 Therefore, the above problem can be eliminated.

［実施例］以下、この考案の実施例を図面に基づいて詳細
に説明する。[Example] Hereinafter, an example of this invention will be described in detail based on the drawings.

第１図は実施例に係る電子機器等収納筺体の要
部を示す断面図、第２図は第１図の−断面
図、第３図は第２図の−矢視図である。 FIG. 1 is a cross-sectional view showing the main parts of an electronic equipment storage housing according to an embodiment, FIG. 2 is a cross-sectional view along the line - in FIG. 1, and FIG. 3 is a view in the direction of the arrow in FIG.

この電子機器等収納筺体は可撓筒１内に４本の
テンシヨンメンバ３、複数のスペーサ４、図示省
略の超音波振動子、ケーブル６および図示省略の
端末栓または中継栓を組立てたものを収容し、そ
の後、充填油２を充填してなるものである。 This housing for storing electronic equipment, etc. is constructed by assembling four tension members 3, a plurality of spacers 4, an ultrasonic transducer (not shown), a cable 6, and a terminal plug or relay plug (not shown) in a flexible tube 1. It is then filled with filling oil 2.

前記テンシヨンメンバ３の４本すべてにスペー
サ４がストツパ５を介して等間隔で固着されてい
る。 Spacers 4 are fixed to all four tension members 3 via stoppers 5 at equal intervals.

このスペーサ４は厚肉円筒形状を有し、中心に
ケーブル６を通す穴７が形成され、この穴７の周
囲には、テンシヨンメンバ３を通す貫通穴８が等
間隔で形成されている。 This spacer 4 has a thick-walled cylindrical shape, and has a hole 7 formed in the center thereof, through which the cable 6 passes, and around this hole 7, through holes 8 through which the tension member 3 passes, are formed at equal intervals.

このスペーサ４の周壁に矩形状の角穴９が貫通
穴８と直角方向に形成され、穴７と連通してい
る。 A rectangular square hole 9 is formed in the peripheral wall of the spacer 4 in a direction perpendicular to the through hole 8 and communicates with the hole 7.

この角穴９にストツパ５が配置され、このスト
ツパ５にテンシヨンメンバ３が貫通状態で固定さ
れている。 A stopper 5 is disposed in this square hole 9, and the tension member 3 is fixed to the stopper 5 in a penetrating state.

固定されたテンシヨンメンバ３はさらに貫通穴
８を介してスペーサ４を貫通している。 The fixed tension member 3 further passes through the spacer 4 via the through hole 8.

次に、前記構成の電子機器等収納筺体の動作を
第４図を併用して説明する。 Next, the operation of the electronic device storage housing having the above structure will be explained with reference to FIG. 4.

第４図は外力による電子機器等収納筺体の折曲
状態を示す説明図である。 FIG. 4 is an explanatory diagram showing the bending state of the electronic device storage housing due to external force.

電子機器等収納筺体を小さい半径のドラムに高
張力で巻取ると、電子機器等収納筺体は第４図に
示すように、スペーサ４のピツチごとにテンシヨ
ンメンバ３が折曲されてドラムに巻取られるが、
スペーサ４の角穴９にストツパ５が配置されてい
るので、ストツパ５は、ドラム巻取前と同様、貫
通穴８の中心軸上に保持される。 When the electronic device storage case is wound around a drum with a small radius under high tension, the tension member 3 is bent at each pitch of the spacer 4, and the electronic device storage case is wound around the drum, as shown in FIG. Although it is taken,
Since the stopper 5 is disposed in the square hole 9 of the spacer 4, the stopper 5 is held on the central axis of the through hole 8 as before the drum winding.

そのため、ストツパ５がテンシヨンメンバ３の
屈曲により角穴９の内壁に片当たりするようなこ
とがない。 Therefore, the stopper 5 does not come into partial contact with the inner wall of the square hole 9 due to the bending of the tension member 3.

なお、この考案は前記実施例に限定されるもの
ではなく、種々の改変が可能であることはもちろ
んである。 It should be noted that this invention is not limited to the above-mentioned embodiments, and it goes without saying that various modifications can be made.

［考案の効果］以上の説明から明らかなように、この考案によ
れば、スペーサがテンシヨンメンバを通す貫通穴
と、この貫通穴と直角方向に交差する穴とを有
し、この穴にストツパを設け、このストツパにテ
ンシヨンメンバを固定した構成としたので、長尺
型電子機器等収納筺体を小さい半径のドラムに高
張力で巻取つた場合でも、ストツパを貫通穴の中
心軸上に保持することができる。[Effects of the invention] As is clear from the above description, according to this invention, the spacer has a through hole through which the tension member passes, and a hole that intersects the through hole at right angles, and a stopper is inserted into this hole. Since the tension member is fixed to this stopper, the stopper can be held on the center axis of the through hole even when a long electronic device housing case is wound around a drum with a small radius with high tension. can do.

したがつて、ストツパの偏倚によるスペーサの
破損および位置ずれを防止することができるとい
う効果がある。 Therefore, it is possible to prevent damage and displacement of the spacer due to deviation of the stopper.

[Brief explanation of the drawing]

第１図は実施例に係る電子機器等収納筺体の要
部を示す断面図、第２図は第１図の−断面
図、第３図は第２図の−矢視図、第４図は実
施例の動作を示す断面図、第５図は従来の電子機
器等収納筺体の要部を示す断面図、第６図は第５
図の−断面図、第７図は、−矢視図、第
８図は従来例の動作を示す説明図である。１……可撓筒、２……充填油、３……テンシヨ
ンメンバ、４……スペーサ、５……ストツパ、６
……ケーブル、７……穴、８……貫通穴、９……
角穴。 FIG. 1 is a cross-sectional view showing the main parts of an electronic device storage housing according to an embodiment, FIG. 2 is a cross-sectional view along the side of FIG. 5 is a sectional view showing the operation of the embodiment, FIG.
FIG. 7 is a cross-sectional view in the figure, FIG. 7 is a view taken in the direction of the arrow, and FIG. 8 is an explanatory diagram showing the operation of the conventional example. 1... Flexible tube, 2... Filling oil, 3... Tension member, 4... Spacer, 5... Stopper, 6
...Cable, 7...hole, 8...through hole, 9...
Square hole.

Claims

[Claims for Utility Model Registration] Storage of electronic equipment, etc., in which a tension member is accommodated through a terminal plug or relay plug in a flexible cylinder, and spacers are fixed to the tension member at regular intervals through stoppers. In the housing, the spacer has a through hole through which the tension member passes, and a hole that intersects the through hole at right angles, a stopper is provided in the hole, and the tension member is fixed to the stopper. A housing for storing electronic equipment, etc.