JPH0334934Y2 - - Google Patents
Info
- Publication number
- JPH0334934Y2 JPH0334934Y2 JP11931284U JP11931284U JPH0334934Y2 JP H0334934 Y2 JPH0334934 Y2 JP H0334934Y2 JP 11931284 U JP11931284 U JP 11931284U JP 11931284 U JP11931284 U JP 11931284U JP H0334934 Y2 JPH0334934 Y2 JP H0334934Y2
- Authority
- JP
- Japan
- Prior art keywords
- storage box
- housing
- electrical equipment
- hole
- floor
- 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
Links
- 230000001681 protective effect Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
【考案の詳細な説明】
産業上の利用分野
本考案は、車輪を具えるとともに床上を移動可
能な電気機器収納箱に関し、特に床下から導かれ
るケーブルを保護するようにしたものである。[Detailed Description of the Invention] Industrial Application Field The present invention relates to an electrical equipment storage box that is equipped with wheels and is movable on the floor, and is particularly designed to protect cables led from under the floor.
従来の技術
ロギング用あるいはメツセージ用のタイプライ
タ，プリンタ、ハードコピー等の電気機器は、第
４図、第５図のように電気機器収納箱（以下、単
に収納箱という）に収納されている。2. Description of the Related Art Electrical equipment such as typewriters, printers, hard copies, etc. for logging or messages are stored in electrical equipment storage boxes (hereinafter simply referred to as storage boxes) as shown in FIGS. 4 and 5.
第４図に示す収納箱１は、床２上を移動するた
めの車輪（車輪固定装置付）３を具えており、ケ
ーブル４は床２の下から孔５及び収納箱１の下部
に穿設された孔１ａを挿通して、収納箱１内の図
示しない電気機器に接続されている。 The storage box 1 shown in FIG. 4 is equipped with wheels (with a wheel fixing device) 3 for moving on the floor 2, and a cable 4 is inserted from under the floor 2 into a hole 5 and the bottom of the storage box 1. It is inserted through the hole 1a and connected to an electrical device (not shown) inside the storage box 1.
第５図に示す収納箱６は、前記の電気機器を浄
水場、処理場等の中央監視室に設置する場合に用
いられるもので、チヤンネルペース７を介してフ
リーアクセスフロア８上等に載置される。この場
合、ケーブル９は、フリーアクセスフロア８の下
から孔１０及び収納箱６の下部に穿設された孔６
ａを挿通して、収納箱６内の図示しない電気機器
に接続されている。 The storage box 6 shown in FIG. 5 is used when the above-mentioned electrical equipment is installed in a central monitoring room of a water purification plant, treatment plant, etc., and is placed on a free access floor 8 etc. via a channel space 7. be done. In this case, the cable 9 is connected to a hole 10 from below the free access floor 8 and a hole 6 drilled at the bottom of the storage box 6.
a and is connected to an electrical device (not shown) inside the storage box 6.
考案が解決しようとする問題点
ところが、第４図の収納箱を用いた場合は床に
設けた孔及びケーブルが露出するため、美観を損
ない、孔から粉塵が吹き上げ易い。また、第５図
の収納箱を用いた場合は、車輪がついてないので
収納箱の移動に大きな労力を要し、都合が悪い。Problems to be Solved by the Invention However, when the storage box shown in Figure 4 is used, the hole provided in the floor and the cable are exposed, which spoils the aesthetics and makes it easy for dust to blow up from the hole. Further, when the storage box shown in FIG. 5 is used, it is inconvenient because it does not have wheels, so it requires a lot of effort to move the storage box.
問題点を解決するための手段
本考案は、電気機器を収納する筐体に車輪を具
えて移動可能にするとともに筐体の下部から床に
穿設した孔内まで伸びる筒状部材を筐体に着脱自
在に固定できるようにして収納箱を構成し、床に
穿設した孔から筐体まで導かれるケーブルが筒状
部材によつて保護されるようにしたものである。Means for Solving the Problems The present invention provides a casing for housing electrical equipment with wheels to make it movable, and a cylindrical member extending from the bottom of the casing to a hole drilled in the floor. The storage box is configured to be detachably fixed, and the cable led from the hole drilled in the floor to the casing is protected by the cylindrical member.
作 用
床下のケーブルを筒状部材を介して筐体内の電
気機器に接続し、収納箱を移動する場合は、ケー
ブルと電気機器の接続を外すとともに筒状部材を
筐体から外した後、収納箱を押して収納箱を移動
させる。Function If you connect the cable under the floor to the electrical equipment inside the housing via the cylindrical member and move the storage box, disconnect the cable from the electrical equipment and remove the cylindrical member from the housing before storing it. Push the box to move the storage box.
実施例
以下、本考案を図面に示す実施例に基づいて詳
細に説明する。Embodiments Hereinafter, the present invention will be described in detail based on embodiments shown in the drawings.
本考案による電気機器収納箱の断面図を第１図
に示す。図中、１３は図示しない電気機器を収納
するための筐体、１９は筐体１３の下部の４ヶ所
に取り付けられた車輪であり、車輪固定装置（図
示せず）が付いている。筐体１３の底板１３ａに
は筒状部材としての保護ダクト１５が具えられ、
筐体１３の内部と床板１７の下方とを連通するよ
うになつている。保護ダクト１５は、第２図のよ
うに、円筒形の円筒部１５ａと、円筒部１５ａの
一端部に形成されるとともにフランジの一部を切
り欠いた形状の係合部１５ｂとから構成されてい
る。一方、筐体１３の底板１３ａには、保護ダク
ト１５の円筒部１５ａの外径寸法d1よりも少し大
きい内径寸法d2を有する孔１４が穿設され、、筐
体１３の底板１３ａには孔１４の部分に被係合部
１６が形成されている。被係合部１６は、前記保
護ダクト１５の係合部１５ｂの外径寸法D1より
も少し大きい内径寸法D2を有する円筒部１６ａ
の上部内側に突出部１６ｂを形成したものであ
り、突出部１６ｂの内径寸法は孔１４の内径寸法
と同じくd2となつている。被係合部１６は底板１
３ａと一体に形成してもよく、あとからビス等に
よつて取り付けるようにしてもよい。保護ダクト
１５は筐体１３の内部から孔１４へ挿通し、更に
床板１７に穿設されるとともに内径寸法d1より大
きい孔１７ａまで挿通して筐体１３に固定されて
いる。そして、床板１７の下から保護ダクト１５
を挿通して筐体１３内へケーブル１８が導かれ、
ケーブル１８は図示しない電気機器と接続されて
いる。保護ダクト１５の全長は、ケーブル１８が
露出しないようにＬ＝100mm程度となつている。 A sectional view of the electrical equipment storage box according to the present invention is shown in FIG. In the figure, reference numeral 13 denotes a housing for accommodating electrical equipment (not shown), and 19 denotes wheels attached to four locations at the bottom of the housing 13, with wheel fixing devices (not shown). A protection duct 15 as a cylindrical member is provided on the bottom plate 13a of the housing 13,
The inside of the housing 13 and the lower part of the floor plate 17 are communicated with each other. As shown in FIG. 2, the protection duct 15 is composed of a cylindrical portion 15a and an engaging portion 15b formed at one end of the cylindrical portion 15a and having a part of the flange cut out. There is. On the other hand, a hole 14 having an inner diameter d 2 slightly larger than the outer diameter d 1 of the cylindrical portion 15 a of the protection duct 15 is bored in the bottom plate 13 a of the casing 13 . An engaged portion 16 is formed in the hole 14 . The engaged portion 16 is a cylindrical portion 16a having an inner diameter D2 slightly larger than an outer diameter D1 of the engaging portion 15b of the protection duct 15.
A protrusion 16b is formed inside the upper part of the hole 14, and the inner diameter of the protrusion 16b is d2 , which is the same as the inner diameter of the hole 14. The engaged portion 16 is the bottom plate 1
It may be formed integrally with 3a, or it may be attached later with screws or the like. The protective duct 15 is fixed to the housing 13 by being inserted into the hole 14 from inside the housing 13, and further inserted into the hole 17a which is bored in the floor plate 17 and has an inner diameter larger than d1 . Then, the protective duct 15 is inserted from under the floorboard 17.
The cable 18 is guided into the housing 13 through the
The cable 18 is connected to an electrical device (not shown). The total length of the protective duct 15 is approximately L=100 mm so that the cable 18 is not exposed.
次に、斯かる電気機器収納箱の作用を説明す
る。収納箱を設置するには、収納箱を押して所定
の位置まで移動させた後に図示しない車輪固定装
置で車輪１４を固定し、筐体１３の内側から孔１
４へ挿通した保護ダクト１５を孔１７ａへ導入す
る。そして、係合部１５ｂが円筒部１６ａの内側
まではいつたら保護ダクト１５をいずれかの方向
へ約90゜回転させる。すると、保護ダクト１５に
上方への力が加わつても、突出部１６ｂが係合部
１５ｂの移動を拘束するので、保護ダクト１５は
底板１３ａに固定される。床板１７の下から保護
ダクト１５内を挿通して筐体１３内までケーブル
１８を導けば、ケーブル１８は床板１７と筐体１
３との間で保護ダクト１５に保護される。収納箱
を移動する場合にはケーブル１８及び保護ダクト
１５を筐体１３から外し、収納箱を押して移動さ
せた後に前記の要領でケーブル１８を筐体１３内
の電気機器に接続すればよい。 Next, the operation of such an electrical equipment storage box will be explained. To install the storage box, push the storage box and move it to a predetermined position, then fix the wheels 14 with a wheel fixing device (not shown), and insert the hole 1 from the inside of the housing 13.
4 is inserted into the hole 17a. When the engaging portion 15b reaches the inside of the cylindrical portion 16a, the protective duct 15 is rotated approximately 90 degrees in either direction. Then, even if an upward force is applied to the protection duct 15, the protrusion 16b restrains the movement of the engagement part 15b, so the protection duct 15 is fixed to the bottom plate 13a. If the cable 18 is passed through the protection duct 15 from under the floorboard 17 and guided into the housing 13, the cable 18 will be connected between the floorboard 17 and the housing 1.
3 and is protected by a protective duct 15. When moving the storage box, the cable 18 and protective duct 15 are removed from the housing 13, the storage box is pushed and moved, and then the cable 18 is connected to the electrical equipment inside the housing 13 as described above.
なお、本実施例では係合部を被係合部に嵌め込
んで回転することにより筒状部材を筐体に着脱自
在に固定する構造としているが、筒状部材におね
じを形成するとともに筐体をめねじを形成して筐
体に筒状部材をねじ込む構造にしてもよい。 In this embodiment, the cylindrical member is removably fixed to the housing by fitting the engaging part into the engaged part and rotating it. The body may have a female thread and the cylindrical member may be screwed into the housing.
考案の効果
以上説明したように、本考案によれば、電気機
器を収納する筐体に車輪を具えるとともに筐体の
下部から突出して床に穿設された孔内に挿入され
る筒状部材を筐体に着脱自在に取り付けたので、
床下から筒状部材の内部を挿通して筐体内までケ
ーブルを導くことによりケーブルが筒状部材によ
つて保護されるとともに美観上もすぐれ、しかも
筒状部材を取り外して収納箱を自由に移動させる
ことができる。Effects of the Invention As explained above, according to the present invention, a casing for storing electrical equipment is equipped with wheels, and a cylindrical member that protrudes from the bottom of the casing and is inserted into a hole drilled in the floor. Since it is removably attached to the housing,
By passing the cable through the inside of the tubular member from under the floor and guiding it into the housing, the cable is protected by the tubular member and has an aesthetically pleasing appearance, and the storage box can be moved freely by removing the tubular member. be able to.
第１図〜第３図は本考案による電気機器収納箱
の実施例に係り、第１図は一部省略して示す収納
箱の断面図、第２図は保護ダクトの斜視図、第３
図は筐体の一部を拡大して示す斜視図、第４図、
第５図は従来の電気機器収納箱を示す斜視図であ
る。
１３……筐体、１９……車輪、１５……保護ダ
クト、１５ｂ……係合部、１６……被係合部、１
７……床板、１７ａ……孔。
1 to 3 relate to an embodiment of the electrical equipment storage box according to the present invention, FIG. 1 is a sectional view of the storage box with some parts omitted, FIG. 2 is a perspective view of the protective duct, and FIG.
The figure is a perspective view showing an enlarged part of the casing, Fig. 4,
FIG. 5 is a perspective view showing a conventional electrical equipment storage box. 13... Housing, 19... Wheel, 15... Protection duct, 15b... Engaging portion, 16... Engaged portion, 1
7...floorboard, 17a...hole.
Claims (1)
に前記筐体の下部から突出して床に穿設された孔
内に挿入される筒状部材を前記筐体に着脱自在に
取り付けたことを特微とする電気機器収納箱。 A feature of the present invention is that a casing for accommodating electrical equipment is equipped with wheels, and a cylindrical member that protrudes from the bottom of the casing and is inserted into a hole drilled in the floor is detachably attached to the casing. Electrical equipment storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11931284U JPS6134778U (en) | 1984-07-31 | 1984-07-31 | electrical equipment storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11931284U JPS6134778U (en) | 1984-07-31 | 1984-07-31 | electrical equipment storage box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6134778U JPS6134778U (en) | 1986-03-03 |
| JPH0334934Y2 true JPH0334934Y2 (en) | 1991-07-24 |
Family
ID=30678192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11931284U Granted JPS6134778U (en) | 1984-07-31 | 1984-07-31 | electrical equipment storage box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134778U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE43372E1 (en) | 1999-03-05 | 2012-05-08 | Duke University | C16 unsaturated FP-selective prostaglandins analogs |
| US8906962B2 (en) | 2000-03-31 | 2014-12-09 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US9006291B2 (en) | 2009-02-03 | 2015-04-14 | Pharma Patent Holding Inc. | Composition, method and kit for enhancing hair |
| US9346837B2 (en) | 2000-03-31 | 2016-05-24 | Duke University | Cosmetic and pharmaceutical compositions and methods using 2-decarboxy-2-phosphinico derivatives |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2506740Y2 (en) * | 1987-05-12 | 1996-08-14 | 日本電気株式会社 | Case with cable guide tube |
-
1984
- 1984-07-31 JP JP11931284U patent/JPS6134778U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE43372E1 (en) | 1999-03-05 | 2012-05-08 | Duke University | C16 unsaturated FP-selective prostaglandins analogs |
| US8906962B2 (en) | 2000-03-31 | 2014-12-09 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US9346837B2 (en) | 2000-03-31 | 2016-05-24 | Duke University | Cosmetic and pharmaceutical compositions and methods using 2-decarboxy-2-phosphinico derivatives |
| US9579270B2 (en) | 2000-03-31 | 2017-02-28 | Duke University | Compositions and methods for treating hair loss using non-naturally occurring prostaglandins |
| US9006291B2 (en) | 2009-02-03 | 2015-04-14 | Pharma Patent Holding Inc. | Composition, method and kit for enhancing hair |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134778U (en) | 1986-03-03 |
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