JPS6317272Y2

JPS6317272Y2 -

Info

Publication number: JPS6317272Y2
Application number: JP17557579U
Authority: JP
Priority date: 1979-12-20
Filing date: 1979-12-20
Publication date: 1988-05-16
Also published as: JPS5694084U

Description

【考案の詳細な説明】本考案はテーブル形筐体の底面カバーに関す
る。[Detailed Description of the Invention] The present invention relates to a bottom cover of a table-shaped case.

従来、テーブル形筐体の底面カバーには第１図
ａ〜ｃに示すような形状のものが一般に使用され
ている。すなわち、第１図ａは筐体１Ａの側面に
複数枚の扉２…を開閉自在に枢着したものであ
る。しかし、かゝる形式のものは多くの扉２を必
要とし、かつ扉２を開放したとき筐体１Ａの占め
るスペースを広くとらねばならない欠点がある。
また、第１図ｂは筐体１Ｂの底部に底面カバー
３，３′を観音扉形式に枢着し、上下方向に開閉
できるようにしたものである。しかし、この形式
のものは底面カバー３，３′が大きくなると可成
り重量も増大するため着脱時の操作がやりにく
く、かつ危険性を伴なう虞れを有している。さら
に、第１図ｃは筐体１ｃの底面カバー４はたとえ
ば１枚の鉄板をそのまゝ底部に螺着して固定する
ようにしたものである。しかし、この形式のもの
も第１図ｂと同様、可成りの重量があるため取付
け作業がやりにくく、かつ危険性があるなどの問
題を有していた。 BACKGROUND ART Conventionally, a bottom cover of a table-shaped case having a shape as shown in FIGS. 1A to 1C has generally been used. That is, FIG. 1a shows a case in which a plurality of doors 2 are pivotally attached to the side surface of a housing 1A so as to be openable and closable. However, such a type requires a large number of doors 2, and has the disadvantage that when the doors 2 are opened, the space occupied by the housing 1A must be large.
Further, in FIG. 1B, bottom covers 3, 3' are pivotally attached to the bottom of the casing 1B in the form of double doors so that they can be opened and closed in the vertical direction. However, with this type, the weight increases considerably as the bottom covers 3, 3' become larger, making it difficult to operate when attaching and detaching, and there is a possibility that this may be dangerous. Furthermore, in FIG. 1c, the bottom cover 4 of the housing 1c is fixed by screwing a single iron plate to the bottom thereof. However, like the one shown in FIG. 1b, this type also has the problem of being quite heavy, making the installation work difficult and dangerous.

本考案は上記実情に鑑みなされたもので、その
目的とするところは簡単な操作で円滑に開閉でき
るとともに全開時のメインテナンスが容易であ
り、かつ安全性に優れたテーブル形筐体の底面カ
バーを提供しようとするものである。 The present invention was developed in view of the above circumstances, and its purpose is to provide a bottom cover for a table-shaped case that can be smoothly opened and closed with simple operations, is easy to maintain when fully open, and has excellent safety. This is what we are trying to provide.

以下、本考案を第２図および第３図に示す一実
施例にもとづいて説明する。第２図において、１
１はテーブル形の筐体で、この筐体１１の底部両
側端に第３図ａ，ｂに示すような１対のコ字形ス
ライド用ガイドレール１２が取り付けられてい
る。一方、１３は上記ガイドレール１２に係合可
能なガイド片１４を両側端に取着して形成された
底面カバーで、この底面カバー１３のガイド片１
４を上記ガイドレール１２に係合せしめた後、第
２図の矢印で示す方向にスライドさせることによ
り、上記底面カバー１３は筐体１１の底部を容易
に開閉することができるようにしたものである。 The present invention will be explained below based on an embodiment shown in FIGS. 2 and 3. In Figure 2, 1
Reference numeral 1 denotes a table-shaped casing, and a pair of U-shaped slide guide rails 12 as shown in FIGS. 3a and 3b are attached to both ends of the bottom of the casing 11. On the other hand, reference numeral 13 denotes a bottom cover formed by attaching guide pieces 14 that can engage with the guide rail 12 at both ends.
4 is engaged with the guide rail 12 and then slid in the direction shown by the arrow in FIG. 2, the bottom cover 13 can easily open and close the bottom of the housing 11. be.

このように筐体１１の底部を形成する底面カバ
ー１３をスライド式としたため取付け作業は極め
て容易となると同時に危険性もなく、また開閉操
作も簡単となり、さらに全開時の保持が容易であ
るなどの利点がある。 Since the bottom cover 13 that forms the bottom of the housing 11 is made of a sliding type, the installation work is extremely easy and non-hazardous, and the opening and closing operations are simple, and it is easy to hold when fully opened. There are advantages.

以上説明したように本考案によればテーブル形
筐体の底部をスライド可能な底面カバーにて被覆
するようにしたため上記底面カバーの取付け作業
は勿論、開閉操作も極めて容易となり、しかも全
開時における底面カバーを確実に保持することが
できるなどの優れた効果を奏するものである。 As explained above, according to the present invention, the bottom of the table-shaped case is covered with a slideable bottom cover, which makes it extremely easy to install the bottom cover, as well as open and close it. This provides excellent effects such as being able to securely hold the cover.

[Brief explanation of the drawing]

第１図ａ〜ｃはそれぞれ従来の底面カバーを示
す斜視図、第２図は本考案の一実施例を示すもの
で、底面カバーがテーブル形筐体に取り付けられ
た状態を示す斜視図、第３図ａは第２図の部に
おける拡大平面図、第３図ｂはその拡大側面図、
第４図は本考案の一実施例を示す底面カバーの斜
視図である。１１……テーブル形筐体、１２……ガイドレー
ル、１３……底面カバー、１４……ガイド片。 1A to 1C are perspective views showing a conventional bottom cover, and FIG. Figure 3a is an enlarged plan view of the part shown in Figure 2, Figure 3b is an enlarged side view thereof,
FIG. 4 is a perspective view of a bottom cover showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 11... Table-shaped housing, 12... Guide rail, 13... Bottom cover, 14... Guide piece.

Claims

[Scope of utility model registration request]

A pair of U-shaped guide rails are attached to opposite sides of the bottom of the table-shaped case, and a pair of U-shaped guide rails are attached to both sides of the bottom cover that covers the lower part of the case and engaged with the guide rails. and a pair of guide pieces that can be opened and closed, and the bottom cover can be opened and closed by engaging the guide pieces of the bottom cover with the guide rails of the casing and sliding them in the horizontal direction. The bottom cover of the table-shaped case.