JP3323376B2 - Earthquake-resistant board for OA equipment - Google Patents

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は、事務用デスクまた
はＯＡ機器載置台上に載置されるＯＡ機器が強い地震に
より載置台から滑り落ちることを防止するためのＯＡ機
器用耐震盤に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an earthquake-resistant board for OA equipment for preventing an OA equipment mounted on an office desk or an OA equipment mounting table from slipping off the mounting table due to a strong earthquake.

【０００２】[0002]

【従来の技術】近時のオフィスでは、一般の事務用デス
ク上にコンピュータの端末機器やワードプロセッサ等の
ＯＡ機器を設置して操作することが日常行なわれてい
る。この種のＯＡ機器は、重量が大きく、比較的安定し
た状態での使用が可能であるが、大地震の発生時にはそ
の振動によりＯＡ機器といえどもデスク上で移動し、甚
だしい場合はデスクから落下してＯＡ機器に大きなダメ
ージを与えるほか人間に対しても危険を及ぼすなどの問
題がある。2. Description of the Related Art In recent offices, it is common practice to install and operate OA equipment such as a computer terminal device or a word processor on a general office desk. This type of OA equipment is heavy and can be used in a relatively stable state. However, when a large earthquake occurs, even the OA equipment moves on the desk due to the vibration, and if it is severe, it falls off the desk This causes serious damage to the OA equipment and also poses a danger to humans.

【０００３】このようなことから、ＯＡ機器をデスクに
固定し、大きな地震に見舞われてもＯＡ機器がデスク上
から落下することを防止するようにしたもの（例えば実
開昭６１−１１３６４４号公報）が提案されている。[0003] For this reason, an OA device is fixed to a desk to prevent the OA device from dropping from the desk even in the event of a large earthquake (for example, Japanese Utility Model Application Laid-Open No. 61-113644). ) Has been proposed.

【０００４】[0004]

【発明が解決しようとする課題】しかるに上記従来のも
のは、ＯＡ機器をデスク天板に固定することによりＯＡ
機器が移動したり転落することを防止するようにしたも
のであるため、デスクがＯＡ機器用として専用化されて
しまい、一般事務とＯＡ機器の操作とを同一デスクにお
いて執務するには極めて不都合であり、またデスク自体
にＯＡ機器固定用のバンドや金具類を設けることはＯＡ
機器専用デスクであればまだしも、一般事務デスク用と
しては外観はもとよりコスト面においても極めて好まし
くないという問題点がある。However, in the above-mentioned conventional device, an OA device is fixed to a desk top plate by an OA device.
Since the device is prevented from moving or falling, the desk is dedicated to the OA device, and it is extremely inconvenient to perform general office work and operation of the OA device at the same desk. Yes, and it is not possible to provide a band or metal fittings for fixing OA equipment on the desk itself.
If it is a desk dedicated to equipment, there is still a problem that it is extremely unfavorable not only in appearance but also in cost for a general office desk.

【０００５】[0005]

【課題を解決するための手段】請求項１に係る発明は、
通常のデスクの上にＯＡ機器載置台を設置して使用する
ことができながら地震発生時に大きな振動を受けても載
置台上のＯＡ機器の落下を防止することを課題としたも
ので、その手段としては、間隔が選択自由な左右一対の
載置台のそれぞれを載置されるＯＡ機器の奥行に合わせ
て前後方向長さを調整可能とし、この載置台の載置面に
載置したＯＡ機器の前後および左右方向の移動を拘束し
得る支持枠を前記載置台の前後に備え、手前側の支持枠
を退避動可能とするとともに、前記載置台の下面には滑
り止め用の固定部材を設けたことを特徴とする。The invention according to claim 1 is
An object of the present invention is to prevent the OA equipment on the mounting table from dropping even if the OA equipment mounting table can be used while being installed on a normal desk even if it is subjected to a large vibration during an earthquake. The length of the OA device mounted on the mounting surface of the mounting table can be adjusted in accordance with the depth of the OA device on which the pair of left and right mounting tables can be freely selected. A support frame capable of restraining movement in the front-rear and left-right directions is provided before and after the mounting table, the support frame on the near side can be retracted, and a fixing member for preventing slippage is provided on the lower surface of the mounting table. It is characterized by the following.

【０００６】また請求項２に係る発明は前記支持枠を固
定柱とその上方部に直立位置から水平位置にわたって回
動可能に設けた可動枠で構成したものであり、請求項３
に係る発明は同じく支持枠を前記載置台に設けた係止機
構ににより常時直立状態に支持し、退避時に係止機構を
プッシユボタンの押圧により解除して倒伏させるように
したものであり、請求項４に係る発明は支持枠を水平部
から適宜間隔に延設された長さの異なる互いに平行な２
本の脚部を載置台に立設して、そのうち短い脚部を前記
載置台の係止孔に抜き差し可能とし、該脚部を抜いて外
方に旋回退避させるようにしたものである。[0006] is intended the invention according to claim 2 which is constituted by a fixed post and a movable frame which is provided rotatably over the horizontal position from the upright position to the upper part of the support frame, according to claim 3
According to the invention , the supporting frame is always supported in an upright state by a locking mechanism provided on the mounting table, and the locking mechanism is released by pressing a push button and retracted when retracted. The invention according to No. 4 relates to two parallel support frames of different lengths extending from the horizontal portion at appropriate intervals.
The legs of the book are erected on the mounting table, and short legs of the books can be inserted into and removed from the locking holes of the mounting table, and the legs are pulled out and revolved outward.

【０００７】請求項５に係る発明は滑り止め用固定部材
を吸着盤と、該吸着盤の押圧変形量を規制する滑り止め
材とで構成したものである。According to a fifth aspect of the present invention, the anti-slip fixing member comprises a suction disk and a non-slip material for regulating the amount of pressing deformation of the suction disk.

【０００８】[0008]

【発明の実施の形態】以下、本発明を図面に示す実施の
形態を参照して説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to embodiments shown in the drawings.

【０００９】図１は本発明にかかるＯＡ機器用耐震盤の
全体の一実施形態の斜視図を示し、図２乃至図４はそれ
ぞれ側面図、正面図、および下面図を示している。FIG. 1 is a perspective view of an overall embodiment of an earthquake-resistant board for OA equipment according to the present invention, and FIGS. 2 to 4 are a side view, a front view, and a bottom view, respectively.

【００１０】本発明にかかるＯＡ機器用耐震盤１は、間
隔が選択自由な左右一対の載置台２Ａ，２Ｂのそれぞれ
を載置されるＯＡ機器の奥行に合わせて前後方向長さを
調整可能とし、この載置台２Ａ，２Ｂの載置面３に載置
したＯＡ機器の前後左右方向移動を拘束し得る支持枠４
Ａ，４Ｂを前記載置台２Ａ，２Ｂの前後に備えており、
手前側の支持枠４Ａを退避動可能とするとともに、前記
載置台２Ａ，２Ｂの下面には滑り止め用固定部材として
の吸着盤５、および滑り止め材６が設けられている。The OA equipment earthquake-resistant board 1 according to the present invention is capable of adjusting the length in the front-rear direction according to the depth of the OA equipment on which each of the pair of left and right mounting tables 2A and 2B whose spacing is freely selectable is adjustable. A support frame 4 capable of restraining the OA device mounted on the mounting surface 3 of the mounting tables 2A and 2B from moving in the front-rear and left-right directions.
A and 4B are provided before and after the mounting tables 2A and 2B,
The support frame 4A on the near side can be retracted, and an adsorbing plate 5 as a non-slip fixing member and a non-slip material 6 are provided on the lower surfaces of the mounting tables 2A and 2B.

【００１１】前記載置台２Ａ，２Ｂの構造は図２にその
一方（２Ａ）を示すように、何れも金属板により形成さ
れた高さの低い薄型箱状で可動側台２ａと固定側台２ｂ
とが前後に設置されている。後部の固定側台２ｂにはこ
れに固着されたレール部材７が前側面から突出して設け
られ、このレール部材７には前部の可動側台２ａが外嵌
されていてレール部材７上をスライドできるようになっ
ている。As shown in FIG. 2, one of the mounting tables 2A and 2B has a low-profile thin box-like shape formed of a metal plate, and the movable side table 2a and the fixed side table 2b.
And are installed before and after. The rear fixed side stand 2b is provided with a rail member 7 fixed to the rear side so as to protrude from the front side surface, and the front movable side stand 2a is fitted on the rail member 7 and slides on the rail member 7. I can do it.

【００１２】これにより載置台２Ａは固定側台２ｂに対
して可動側台２ａを適宜位置に伸縮できるので調整可能
となる。また、可動側台２ａの両側面には前後方向に長
穴８が設けてあり、この長穴８にはレール部材７の側面
に達するスライド調節つまみ９が挿入されてレール部材
７にネジ込まれることにより可動側台２ａが固定側台２
ｂに対して任意の位置で固定できるようにしてある。Thus, the mounting table 2A can be adjusted because the movable table 2a can be expanded and contracted to an appropriate position with respect to the fixed table 2b. A long hole 8 is provided on both sides of the movable base 2a in the front-rear direction, and a slide adjustment knob 9 reaching the side surface of the rail member 7 is inserted into the long hole 8 and screwed into the rail member 7. As a result, the movable base 2a is
b can be fixed at an arbitrary position.

【００１３】前記支持枠４Ａ，４Ｂは載置台２Ａの側面
の前後に固設されたもので何れもパイプ材または棒状材
からなり、後方側の支持枠４Ｂは所定高さの２つの固定
柱４ａ、４ａと１つの水平な押さえ部４ｂとで一体の門
型に形成され、押さえ部４ｂはその中間を同じ高さのま
ま、載置台２Ａの隣合う両辺に倣ってほぼ直角に折り曲
げた形状となっている。The support frames 4A and 4B are fixed to the front and rear of the side surface of the mounting table 2A, each of which is made of a pipe material or a rod-like material. The support frame 4B on the rear side is composed of two fixed columns 4a having a predetermined height. , 4a and one horizontal pressing portion 4b are formed in an integral gate shape, and the pressing portion 4b is bent almost at a right angle following both sides adjacent to the mounting table 2A while keeping the middle at the same height. Has become.

【００１４】その固定柱４ａ、４ａの両端部は固定側台
２ｂの隣り合う側面にそれぞれ取付具により固定され、
折曲げられた押さえ部４ｂは載置面３に載置したＯＡ機
器の一角に臨む位置にあってＯＡ機器の不意の移動に対
するストッパの役目を持つようになっている。[0014] Both ends of the fixed columns 4a, 4a are fixed to the adjacent side surfaces of the fixed side stand 2b by respective fixtures.
The bent holding portion 4b is located at a position facing one corner of the OA device placed on the placing surface 3, and serves as a stopper against unexpected movement of the OA device.

【００１５】手前側の支持枠４Ａは、可動側台２ａの外
側側面に補強板１０を介して固定立設されているもの
で、固定柱４ｃと可動枠４ｄとからなり、可動枠４ｄは
固定柱４ｃの上部において補強板１０と反対方向の内側
に向かって直角に折れ曲がることができるようピン１１
により枢支されて通常は横向き（水平位置）に置かれて
おり、ＯＡ機器を前側から載置台２Ａ，２Ｂ内に収容す
る場合は可動枠４ｄを固定柱４ｃと同じ直立状態として
前側を開放することによりＯＡ機器は支持枠４Ａに進入
を遮ぎられることなく通過することができる。The support frame 4A on the near side is fixed upright on the outer side surface of the movable base 2a via a reinforcing plate 10, and is composed of a fixed column 4c and a movable frame 4d, and the movable frame 4d is fixed. At the upper part of the column 4c, the pin 11 is bent at a right angle toward the inside in the opposite direction to the reinforcing plate 10.
And is pivotally supported by usually placed sideways (horizontal position), the open front side as the same straight upright state and the fixed pillars 4c the movable frame 4d is when accommodating OA device mounting from the front table 2A, in 2B By doing so, the OA device can pass through the support frame 4A without being blocked.

【００１６】前記載置台２Ａ（２Ｂも同じ）の下面に
は、図２乃至図４に示すように載置台２Ａの長手方向で
それぞれ可動側台２ａ、固定側台２ｂの端部に近接した
位置に固定部材としての吸着盤５が中央部に、その左右
に吸着盤５と協働して滑り止め材としての機能を持つゴ
ム板６がそれぞれ設けられており、ゴム板６は吸着盤５
が載置台２Ａに吸着されるＯＡ機器の重量により過剰に
押し潰されて吸着状態が不完全になるのを防ぐために吸
着盤５の変形量を制限して、吸着盤５を最も吸着力を発
揮する状態に維持させるようにしている。しかしこの固
定部材は吸着盤５のみであってもよい。As shown in FIGS. 2 to 4, on the lower surface of the mounting table 2A (the same applies to 2B), positions close to the ends of the movable side table 2a and the fixed side table 2b in the longitudinal direction of the mounting table 2A, respectively. A suction plate 5 as a fixing member is provided at a central portion, and a rubber plate 6 having a function as a non-slip material in cooperation with the suction plate 5 is provided on the left and right sides thereof.
In order to prevent the OA device from being excessively crushed by the weight of the OA device adsorbed on the mounting table 2A and the suction state being incomplete, the amount of deformation of the suction disk 5 is limited, and the suction disk 5 exhibits the maximum suction power. I keep it in a state to do it. However, the fixing member may be only the suction plate 5.

【００１７】つぎに図示しないデスク上にＯＡ機器１
２，１３を設置する場合について説明する。間口が広く
て奥行きが短いプリンタ等のようなＯＡ機器１２を設置
するには、まず載置されるＯＡ機器１２の幅に見合うよ
うに載置台２Ａ，２Ｂの間隔を定めるとともに、可動側
台２ａと固定側台２ｂの間隔をＯＡ機器１２の奥行きの
長さにあわせて調整する。ついで手前側の支持枠４Ａの
可動枠４ｄ、４ｄを直立状態におき、各載置面３の上に
ＯＡ機器１２の下面を載置したのち可動枠４ｄ、４ｄを
倒すことにより図５の状態が得られる。Next, the OA device 1 is placed on a desk (not shown).
The case of installing 2 and 13 will be described. In order to install the OA device 12 such as a printer having a wide frontage and a short depth, first, the distance between the mounting tables 2A and 2B is determined so as to match the width of the OA device 12 to be mounted, and the movable side table 2a The distance between the OA device 12 and the fixed base 2b is adjusted according to the depth of the OA device 12. Next, the movable frames 4d and 4d of the support frame 4A on the front side are placed in an upright state, the lower surface of the OA device 12 is placed on each of the placing surfaces 3, and the movable frames 4d and 4d are turned down, and the state shown in FIG. Is obtained.

【００１８】この状態では左右の支持枠４ＢはＯＡ機器
１２の後部の後面および左右をガードし、左右の支持枠
４ＡはＯＡ機器１２の前部の前面および左右をガードす
るので地震に際しても支持枠４Ａ，４ＢによりＯＡ機器
１２の前後左右方向への移動が制限される。In this state, the left and right support frames 4B guard the rear surface and the left and right of the rear part of the OA device 12, and the left and right support frames 4A guard the front surface and the right and left of the front part of the OA device 12, so that the support frames are protected even in the event of an earthquake. 4A and 4B restrict the movement of the OA device 12 in the front-rear and left-right directions.

【００１９】さらに図６のように間口が狭くて奥行きが
長いプリンタ、またはディスプレイ等のようなＯＡ機器
１３を設置するには、載置されるＯＡ機器１３の幅に見
合うように載置台２Ａ，２Ｂの間隔を定めるとともに、
可動側台２ａと固定側台２ｂの間隔をＯＡ機器１３の奥
行に合わせて調整し、その各載置面３の上に前記と同様
にしてＯＡ機器１３の下面を載置すれば図６の状態が得
られる。Furthermore narrow depth long the printer frontage as in Figure 6 or to install the OA equipment 13, such as of such a display, mounted mounting table 2A to match the width of the OA equipment 13 is, While defining the interval of 2B,
If the distance between the movable base 2a and the fixed base 2b is adjusted according to the depth of the OA device 13, and the lower surface of the OA device 13 is mounted on each mounting surface 3 in the same manner as described above, FIG. The state is obtained.

【００２０】この状態のときも左右の支持枠４ＢはＯＡ
機器１３の後部の後面および左右をガードし、前部の左
右の支持枠４ＡはＯＡ機器１３の前部の左右をガードす
るので地震に際しても支持枠４Ａ，４ＢによりＯＡ機器
１３の移動が制限される。Also in this state, the left and right support frames 4B are OA
Guarding the rear surface and the left and right of the rear part of the equipment 13 and the left and right support frames 4A at the front part guard the left and right parts of the front part of the OA equipment 13. Therefore, even in the event of an earthquake, the movement of the OA equipment 13 is restricted by the support frames 4A and 4B. You.

【００２１】図７乃至図１０は本発明のＯＡ機器用耐震
盤の他の実施形態を示すもので、図７はＯＡ機器用耐震
盤の全体の斜視図、図８は載置台２２に設けた前後の支
持枠２４のうちの一方を示す斜視図、図９は図８に示す
載置台２２の内部に設けられた係止機構の平面図、図１
０は図９の係止機構の側面図である。7 to 10 show another embodiment of the earthquake-resistant board for OA equipment according to the present invention. FIG. 7 is an overall perspective view of the earthquake-resistant board for OA equipment, and FIG. FIG. 9 is a perspective view showing one of the front and rear support frames 24, FIG. 9 is a plan view of a locking mechanism provided inside the mounting table 22 shown in FIG.
0 is a side view of the locking mechanism of FIG.

【００２２】図７においては一対の載置台２２が前後の
支持枠２４を含めて、全く同一のものを１８０°回転さ
せて使用している点が図１による実施形態と異なる。た
だし載置台２２の構造は図１の２Ａとほぼ同じのため詳
細説明は省略し、異なる個所のみ説明する。FIG. 7 differs from the embodiment shown in FIG. 1 in that a pair of mounting tables 22 including the front and rear support frames 24 are exactly the same and rotated by 180 °. However, since the structure of the mounting table 22 is substantially the same as 2A in FIG. 1, detailed description will be omitted, and only different points will be described.

【００２３】前記支持枠２４は何れもパイプ材または棒
状材からなり、図８、９に示すように平面視においては
コの字形、また図１０に示すように側面視においてＬ字
形をなすように水平および垂直に屈曲した形状を有して
いる。その垂直をなす支柱杆２４ａは適宜高さを有して
ここから上部と下部はそれぞれ押さえ部２４ｂおよび回
転軸２４ｃとされていて支柱杆２４ａに対してそれぞれ
互いに直角になるように折曲げられ、そのうち押さえ部
２４ｂは途中から先端が回転軸２４ｃと平行になるよう
に折曲げられている。Each of the support frames 24 is made of a pipe material or a rod-like material, and has a U-shape in plan view as shown in FIGS. 8 and 9, and an L-shape in side view as shown in FIG. It has a shape that is bent horizontally and vertically. The vertical supporting rod 24a has an appropriate height, and the upper and lower portions are respectively formed as a holding portion 24b and a rotating shaft 24c, and are bent at right angles to the supporting rod 24a. The holding portion 24b is bent from the middle so that the tip is parallel to the rotation shaft 24c.

【００２４】すなわち押さえ部２４ｂは図９の平面視に
おいて支柱杆２４ａの上部から載置台２２の側面に沿い
（図１０の側面視に見るように適宜高さを保ちながら）
正面側２２ｃ面より若干離れた位置で正面側２２ｃ面に
平行となるように直角に曲げられた形状となっている。
そして水平となった押さえ部２４ｂの先端にはつまみ２
５が設けられている。That is, the holding portion 24b extends along the side surface of the mounting table 22 from the upper portion of the support rod 24a in a plan view of FIG. 9 (while maintaining an appropriate height as seen in the side view of FIG. 10).
The shape is bent at a right angle so as to be parallel to the front side 22c surface at a position slightly away from the front side 22c surface.
A knob 2 is attached to the tip of the holding portion 24b that has become horizontal.
5 are provided.

【００２５】前記一対の載置台２２の外側面２２ａには
それぞれ前後に各２個の孔２２ｂが設けられている。The outer surfaces 22a of the pair of mounting tables 22 are respectively provided with two holes 22b at the front and rear.

【００２６】係止機構２０は前記載置台２２内に設けら
れ、取付板２３、回動片２６、捩りバネ２７、アングル
状の小片２８、垂直軸２９などにより構成されている。The locking mechanism 20 is provided in the mounting table 22 and includes a mounting plate 23, a rotating piece 26, a torsion spring 27, an angled small piece 28, a vertical shaft 29, and the like.

【００２７】このうち取付板２３は一部に立ち上がった
垂直部２３ａが設けられた部分を除き断面コの字型状に
屈曲した板材からなり、開放された両端から外側に延設
したフランジ部分で載置台２２内の天板裏面に、かつ載
置台２２の前後方向に吊り下げられる形で固着されてい
る。The mounting plate 23 is made of a plate material bent in a U-shape in cross section except for a portion provided with a vertical portion 23a which rises in a part, and is a flange portion extending outward from both open ends. It is fixed to the back surface of the top plate in the mounting table 22 so as to be hung in the front-rear direction of the mounting table 22.

【００２８】この垂直部２３ａには前記孔２２ｂと適宜
間隔を保って同方向に前記回転軸２４ｃを回転自在に支
持する軸受用の孔２３ｂが設けられている。The vertical portion 23a is provided with a bearing hole 23b for rotatably supporting the rotating shaft 24c in the same direction at an appropriate distance from the hole 22b.

【００２９】前記孔２２ｂと孔２３ｂ間の回転軸２４ｃ
の上部位置には、アングル状の小片２８が前記支柱杆２
４ａが起立した位置において水平部２８ａを水平となる
ように置かれた状態で固着されている。The rotation shaft 24c between the hole 22b and the hole 23b
At the upper position of the support rod 2, the angled small piece 28
At the position where 4a stands, the horizontal portion 28a is fixed so as to be horizontal.

【００３０】垂直軸２９は取付板２３の底部に支持さ
れ、垂直軸２９の軸回りにはＬ形状の回動片２６と、一
端が載置台２２に他端が回動片２６に取付られた捩りバ
ネ２７とが設けられている。また回動片２６の一端は角
部２６ａに形成されていて前記水平部２８ａの縁を持ち
上げるように角部２６ａ近傍で水平部２８ａに接触して
いるので支柱杆２４ａは起立した状態に保持されてい
る。The vertical shaft 29 is supported by the bottom of the mounting plate 23. An L-shaped rotating piece 26 is provided around the vertical axis 29, and one end is mounted on the mounting table 22 and the other end is mounted on the rotating piece 26. A torsion spring 27 is provided. Further, one end of the rotating piece 26 is formed at the corner 26a and is in contact with the horizontal portion 28a near the corner 26a so as to lift the edge of the horizontal portion 28a, so that the support rod 24a is held in an upright state. ing.

【００３１】なお、回動片２６には水平部２８ａの縁と
接触する角部２６ａの下側に傾斜面２６ｂが形成されて
いて、この傾斜面２６ｂは支柱杆２４ａが傾斜した際に
は水平部２８ａの縁が追従して接触するために支柱杆２
４ａの傾斜は緩やかに行われるようになっている。The turning piece 26 has an inclined surface 26b formed below the corner 26a in contact with the edge of the horizontal portion 28a. The inclined surface 26b is horizontal when the support rod 24a is inclined. Since the edge of the portion 28a follows and makes contact,
The inclination of 4a is made gentle.

【００３２】さらに載置台２２の一側面２２ａと隣合う
正面側２２ｃには図９に示すように断面コの字型のプッ
シュボタン３０が内側に押圧可能に正面側２２ｃ面から
外側に突出した状態に取付られ、コの字型の開いた側の
縁部で載置台２２から抜止めされている。そしてプッシ
ュボタン３０の内面には前記回動片２６の他端が常時接
触する状態に置かれている。なおプッシュボタン３０の
不作動時は前述のように係止機構２０により支柱杆２４
ａを起立した位置に保っている。Further, as shown in FIG. 9, a push button 30 having a U-shaped cross section protrudes outward from the front side 22c so as to be pressed inward on the front side 22c adjacent to one side surface 22a of the mounting table 22. And is prevented from being removed from the mounting table 22 at the edge of the open side of the U-shape. The other end of the rotating piece 26 is always in contact with the inner surface of the push button 30. When the push button 30 is not actuated, the support rod 24 is actuated by the locking mechanism 20 as described above.
a is kept in the upright position.

【００３３】これら支持枠２４は一対の載置台２２の四
隅にあり載置台２２に載置されたＯＡ機器の前部および
背部に位置してＯＡ機器の前部、側部および背部へのず
れ落ちを防止する。The support frames 24 are located at the four corners of the pair of mounting tables 22 and are located at the front and back of the OA device mounted on the mounting table 22, and are shifted to the front, side, and back of the OA device. To prevent

【００３４】つぎに四隅に支持枠２４が取り付けられた
載置台２２からＯＡ機器を引出す場合の作動を説明す
る。Next, the operation when the OA device is pulled out from the mounting table 22 having the support frames 24 attached to the four corners will be described.

【００３５】ＯＡ機器が載置台２２に載置された状態で
は図１０に示すように支持枠２４の支柱杆２４ａは起立
した実線で示す位置にあるから、ＯＡ機器は引出すこと
はできない。そこで前側からＯＡ機器を引出す場合には
前側のプッシュボタン３０を図８および図１０の矢印の
ように押すと、回動片２６は図９の実線位置から２点鎖
線位置に矢印のように回動し、これまで回動片２６の角
部２６ａに接触して水平状態にあった水平部２８ａの縁
は回動片２６の角部２６ａから外れて傾斜面２６ｂと接
触しながら下降する。When the OA device is placed on the mounting table 22, the support rod 24a of the support frame 24 is located at the position shown by the solid line as shown in FIG. 10, so that the OA device cannot be pulled out. Therefore, when pulling out the OA device from the front side, when the front push button 30 is pushed as shown by the arrow in FIGS. 8 and 10, the rotating piece 26 is turned from the solid line position in FIG. 9 to the two-dot chain line position as shown by the arrow. Then, the edge of the horizontal portion 28a, which has been in a horizontal state in contact with the corner 26a of the rotating piece 26, comes off the corner 26a of the rotating piece 26 and descends while contacting the inclined surface 26b.

【００３６】この結果支持枠２４は図１０に示す実線位
置から２点鎖線位置へ緩やかに回動してその押さえ部２
４ｂ先端のつまみ２５の位置は載置台２２の高さよりも
低くなり、ＯＡ機器の載置台２２よりの引出しが行え
る。As a result, the support frame 24 is gradually rotated from the solid line position shown in FIG.
The position of the knob 25 at the tip of 4b is lower than the height of the mounting table 22, so that the OA device can be pulled out from the mounting table 22.

【００３７】この例では前側から引出す場合を説明した
が、後側からの引出す場合も同様に行なえる。In this example, the case of drawing from the front side has been described. However, the case of drawing from the rear side can be similarly performed.

【００３８】つぎに支持枠２４を実線の状態に起立させ
るには、つまみ２５を握って手動により上向きに操作す
ると、これまで支柱杆２４ａの傾斜に伴って回動片２６
の傾斜面２６ｂに接触していた水平部２８ａの縁が、順
次傾斜面２６ｂを押圧しながら上向きに回動して水平部
２８ａが回動片２６の角部２６ａ上面に達すると、水平
となってストップするので支柱杆２４ａすなわち支持枠
２４は垂直状態に復帰する。Next, in order to raise the support frame 24 to the state shown by the solid line, the user grips the knob 25 and manually operates it upward.
The edge of the horizontal portion 28a, which has been in contact with the inclined surface 26b, turns upward while sequentially pressing the inclined surface 26b, and when the horizontal portion 28a reaches the upper surface of the corner 26a of the turning piece 26, it becomes horizontal. The support rod 24a, that is, the support frame 24 returns to the vertical state.

【００３９】図１１乃至図１４は本発明のＯＡ機器用耐
震盤のさらに他の実施形態を示すもので、図１１はＯＡ
機器用耐震盤の全体の斜視図、図１２は載置台３２に設
けた前後のうちの一側の支持枠３４部分を示す斜視図、
図１３は図１２の平面図、図１４は図１２の側面図であ
る。FIGS. 11 to 14 show still another embodiment of the earthquake-resistant board for OA equipment according to the present invention. FIG.
FIG. 12 is an overall perspective view of the equipment earthquake-resistant board, FIG.
13 is a plan view of FIG. 12, and FIG. 14 is a side view of FIG.

【００４０】図１１においても一対の載置台３２が前後
の支持枠３４を含めて全く同一のものを１８０°回転さ
せて使用している点が図１による実施形態と異なる。た
だし載置台３２の構造は図１の２Ａとほぼ同じのため詳
細説明は省略し、異なる個所のみ説明する。FIG. 11 also differs from the embodiment shown in FIG. 1 in that a pair of mounting tables 32, including the front and rear support frames 34, are exactly the same and are rotated by 180 °. However, since the structure of the mounting table 32 is almost the same as 2A in FIG. 1, detailed description will be omitted, and only different points will be described.

【００４１】前記一対の載置台３２のＯＡ機器載置面３
３には前後に図１２，１３に示すようにそれぞれ側面側
と前面（または後面）側に近接した２個の係止孔３３
ａ，３３ｂが設けられ、側面寄りの係止孔３３ａには適
宜高さの筒状のガイド部材３５が立設されている。また
前面側の係止孔３３ｂが設けられている載置台３２の内
部裏面には断面略コの字形の受皿３６が固着されてい
る。The OA device mounting surface 3 of the pair of mounting tables 32
3, two locking holes 33 close to the side surface and the front surface (or rear surface) side, as shown in FIGS.
a, 33b are provided, and a cylindrical guide member 35 having an appropriate height is provided upright in the locking hole 33a close to the side surface. Further, a receiving tray 36 having a substantially U-shaped cross section is fixed to the inner back surface of the mounting table 32 provided with the locking hole 33b on the front side.

【００４２】前記支持枠３４は何れもパイプ材または棒
状材からなり、水平部３４ａから適宜間隔で垂直に延設
された長さの異なる互いに平行な２本の脚部３４ｂ，３
４ｃを有しており、短い方の脚部３４ｃを前記載置台３
２の係止孔３３ｂに抜き差し可能としたものである。Each of the support frames 34 is made of a pipe material or a rod-like material, and has two legs 34b, 3 having different lengths and extending vertically from the horizontal portion 34a at appropriate intervals.
4c, and the shorter leg 34c is
The second locking hole 33b can be inserted and removed.

【００４３】この水平部３４ａは図１３に示すように載
置台３２の係止孔３３ａ，３３ｂ間を側面３２ａから前
面３２ｂに沿って延び側面３２ａと前面３２ｂの交差部
分で直角に折曲する形状となっている。As shown in FIG. 13, the horizontal portion 34a extends between the locking holes 33a and 33b of the mounting table 32 from the side surface 32a along the front surface 32b and is bent at a right angle at the intersection of the side surface 32a and the front surface 32b. It has become.

【００４４】そして脚部３４ｃの端部は載置台３２内の
受皿３６に接触するように取付けられ、脚部３４ｂの端
部はガイド部材３５を通して載置台３２内の底部に近い
位置まで挿入されてストッパピンまたはネジ３７により
抜け止めされる。これにより両脚部３４ｂ，３４ｃの上
部である水平部３４ａは水平に保持される。The end of the leg 34c is attached so as to contact the tray 36 in the mounting table 32, and the end of the leg 34b is inserted through the guide member 35 to a position near the bottom in the mounting table 32. It is prevented from coming off by a stopper pin or screw 37. As a result, the horizontal portion 34a, which is the upper portion of the legs 34b and 34c, is held horizontally.

【００４５】つぎに四隅を支持枠３４で囲まれた載置台
３２からＯＡ機器を引出す場合の作動を説明する。Next, the operation when the OA device is pulled out from the mounting table 32 whose four corners are surrounded by the support frame 34 will be described.

【００４６】ＯＡ機器が載置台３２に載置された状態で
は支持枠３４の水平部３４ａでガードされているから、
ＯＡ機器は引出すことはできない。そこで前側から引出
す場合には支持枠３４の水平部３４ａを図１４に示すよ
うに実線位置から２点鎖線位置まで引き上げると、脚部
３４ｂはガイド部材３５中を上方にスライドするが、そ
の先端はネジ等３７により抜け止めされており、脚部３
４ｃの先端は載置面３３から外れて拘束から解放され
る。When the OA device is mounted on the mounting table 32, it is guarded by the horizontal portion 34a of the support frame 34.
OA equipment cannot be withdrawn. Therefore, when pulling out from the front side, when the horizontal portion 34a of the support frame 34 is pulled up from the solid line position to the two-dot chain line position as shown in FIG. 14, the leg portion 34b slides upward in the guide member 35, but its tip is It is secured by screws 37 and the like.
The tip of 4c is released from the mounting surface 33 and released from the restraint.

【００４７】これにより水平部３４ａを図１３に示すよ
うに矢印方向に回転することが可能となり、ＯＡ機器の
引出しに妨げにならない位置まで回転させることができ
る。As a result, the horizontal portion 34a can be rotated in the direction of the arrow as shown in FIG. 13, so that the horizontal portion 34a can be rotated to a position that does not hinder the drawer of the OA device.

【００４８】また逆にＯＡ機器を載置台３２に載置した
のち支持枠３４によりロックするには、脚部３４ｃの先
端を孔３３ｂ位置まで戻し、受皿３６に接触するように
水平部３４ａを押し下げれば、脚部３４ｃの先端は図１
４の実線位置に戻される。なおこの例では前側から引出
す場合を説明したが後側からの引出しも同様に行なえ
る。Conversely, to lock the OA device by the support frame 34 after the OA device is mounted on the mounting table 32, the tip of the leg portion 34c is returned to the position of the hole 33b, and the horizontal portion 34a is pushed down so as to contact the tray 36. Then, the tip of the leg 34c is
4 is returned to the solid line position. In this example, the case of drawing out from the front side has been described, but drawing out from the rear side can be performed similarly.

【００４９】上記いずれの実施形態においても、上記の
ように載置台２Ａ、２Ｂ上にＯＡ機器を載置すると、固
定部材が吸着盤５，５…であるときは吸着盤５，５…が
拡張してデスクの上面に吸着し、固定される。このと
き、吸着盤５，５…が或る程度拡張して真空吸着した時
点で滑り止め材６，６…がデスクの上面に接地し、それ
以上吸着盤５，５…が押圧されて吸着力が減退すること
が防がれる。In any of the above embodiments, when the OA device is mounted on the mounting tables 2A, 2B as described above, if the fixing members are the suction disks 5, 5,. Then, it is absorbed and fixed on the upper surface of the desk. At this point, when the suction disks 5, 5,... Are expanded to some extent and sucked in vacuum, the non-slip members 6, 6,... Are grounded on the upper surface of the desk, and the suction disks 5, 5,. Is prevented from decreasing.

【００５０】また滑り止め材がゴム板である場合は、そ
のゴム板が均等にデスクの上面にＯＡ機器の重量が荷重
され、一層固定状態が確保される。When the anti-slip member is a rubber plate, the weight of the OA equipment is evenly applied to the upper surface of the desk, so that the rubber plate is further secured.

【００５１】したがって大きな地震があっても、ＯＡ機
器を乗せた耐震盤１自体が吸着盤５，５…またはゴム板
によりデスクに固定状態におかれるので振動によって載
置台２Ａ，２Ｂがデスク上から滑り落ちることがない。Therefore, even if there is a large earthquake, the earthquake-resistant board 1 on which the OA equipment is mounted is fixed to the desk by the suction boards 5, 5,... Or rubber plates, so that the mounting tables 2A, 2B are moved from the desk by vibration. Does not slide down.

【００５２】デスクを一般事務用デスクとして使用する
ときは、耐震盤１をデスク上から他所へ移動させること
によりデスクの上面はフラットな面となり、一般事務の
執務に支障のない状態となる。When the desk is used as a general office desk, the upper surface of the desk is made flat by moving the earthquake-resistant board 1 from the desk to another place, so that the work of the general office is not hindered.

【００５３】[0053]

【発明の効果】本発明は以上説明したように構成したか
ら、ＯＡ機器の載置において地震等による揺れに対して
も落下を容易に防ぐことができるほか、種々の形状や大
きさのものに対応することが可能となり、支持枠につい
てもＯＡ機器の載置のみでなく、特にプリンター等の用
紙の取換やカセットの取換等も影響なく使用することが
できる。また載置台はフラットな面であれば何れでも使
用でき、しかも設置にビスや接着材を使用しないので移
動も容易である。その際デスク面を傷付けたり、接着面
に跡を残すような不具合も生じない。Since the present invention is constructed as described above, it can be easily prevented from falling against shaking due to an earthquake or the like when the OA equipment is mounted, and can be formed into various shapes and sizes. Accordingly, the support frame can be used not only for mounting the OA equipment but also for replacing paper of a printer or the like, or replacing a cassette. Further, the mounting table can be used on any flat surface, and since the mounting table does not use screws or adhesives, it can be easily moved. At this time, there is no problem such as scratching the desk surface or leaving a mark on the adhesive surface.

【図面の簡単な説明】[Brief description of the drawings]

【図１】本発明にかかる一対のＯＡ機器用耐震盤の構造
の一実施形態を示す斜視図。FIG. 1 is a perspective view showing an embodiment of the structure of a pair of earthquake-resistant boards for OA equipment according to the present invention.

【図２】図１の片側のＯＡ機器用耐震盤の側面図。FIG. 2 is a side view of one side of the earthquake-resistant board for OA equipment in FIG. 1;

【図３】図２の右側面図。FIG. 3 is a right side view of FIG. 2;

【図４】図２の裏面図。FIG. 4 is a rear view of FIG. 2;

【図５】図１のＯＡ機器用耐震盤上に幅広のＯＡ機器を
載置した状態を示す斜視図。FIG. 5 is a perspective view showing a state where a wide OA device is placed on the OA device earthquake-resistant board of FIG. 1;

【図６】図１のＯＡ機器用耐震盤上に奥行きのあるＯＡ
機器を載置した場合を示す斜視図。6 is an OA having a depth on the OA equipment earthquake-resistant board of FIG. 1.
FIG. 3 is a perspective view showing a case where a device is placed.

【図７】本発明の一実施形態を示す斜視図。FIG. 7 is a perspective view showing one embodiment of the present invention.

【図８】図７の一方のＯＡ機器用耐震盤の一部を示す斜
視図。FIG. 8 is a perspective view showing a part of the one OA equipment earthquake-resistant board of FIG. 7;

【図９】図８の平面図。FIG. 9 is a plan view of FIG. 8;

【図１０】図８の断面図。FIG. 10 is a sectional view of FIG. 8;

【図１１】本発明の他の実施形態を示す斜視図。FIG. 11 is a perspective view showing another embodiment of the present invention.

【図１２】図１１の一方のＯＡ機器用耐震盤の一部を示
す斜視図。FIG. 12 is a perspective view showing a part of the one OA equipment earthquake-resistant board of FIG. 11;

【図１３】図１２の平面図。FIG. 13 is a plan view of FIG. 12;

【図１４】図１２の断面図。FIG. 14 is a sectional view of FIG. 12;

【符号の説明】[Explanation of symbols]

１ ＯＡ機器用耐震盤 ２Ａ，２Ｂ 載置台 ２ａ 固定側台 ２ｂ 可動側台 ３ 載置面 ４Ａ，４Ｂ 支持枠 ４ｃ 固定柱 ４ｄ 可動枠 ５ 固定用部材としての吸着盤 ６ 滑り止め材としてのゴム板 １１ ピン ２０ 係止機構 ２２ 載置台 ２３ 取付板 ２４ 支持枠 ２６ 回動片 ２７ 捩りバネ ２８ 小片 ２９ 垂直軸 ３０ プッシュボタン ３２ 載置台 ３３ａ，３３ｂ 係止孔 ３４ 支持枠 ３４ａ 水平部 ３４ｂ，３４ｃ 脚部 DESCRIPTION OF SYMBOLS 1 Earthquake-resistant board for OA equipment 2A, 2B Mounting table 2a Fixed side table 2b Movable side table 3 Mounting surface 4A, 4B Support frame 4c Fixed column 4d Movable frame 5 Adsorption board as fixing member 6 Rubber plate as anti-slip material 11 pin 20 locking mechanism 22 mounting table 23 mounting plate 24 support frame 26 rotating piece 27 torsion spring 28 small piece 29 vertical axis 30 push button 32 mounting table 33a, 33b locking hole 34 support frame 34a horizontal portion 34b, 34c leg

Claims (5)

(57)【特許請求の範囲】(57) [Claims] 【請求項１】間隔が選択自由な左右一対の載置台のそれ
ぞれを載置されるＯＡ機器の奥行に合わせて前後方向長
さを調整可能とし、この載置台の載置面に載置したＯＡ
機器の前後および左右方向移動を拘束し得る支持枠を前
記載置台の前後に備え、手前側の支持枠を退避動可能と
するとともに、前記載置台の下面には滑り止め用の固定
部材を設けたことを特徴とするＯＡ機器用耐震盤。1. An OA mounted on a mounting surface of a pair of left and right mounting tables whose distances can be freely selected is adjustable in the front-rear direction in accordance with the depth of the OA device to be mounted.
A support frame capable of restraining the front-rear and left-right movement of the device is provided before and after the mounting table, the support frame on the near side can be retracted, and a fixing member for preventing slippage is provided on the lower surface of the mounting table. An earthquake-resistant board for office automation equipment. 【請求項２】前記退避動可能な支持枠は、前記載置台に
固定立設される固定柱と、この固定柱の上方部に直立位
置と水平位置とにわたって回動可能に枢支された可動枠
とで構成され、該可動枠の水平位置への回動により前記
載置台上のＯＡ機器の前方に位置してＯＡ機器の前方へ
の移動が拘束され、直立位置への回動により前記載置台
上のＯＡ機器の前側が開放されるようにしたことを特徴
とする請求項１記載のＯＡ機器用耐震。2. The retractable support frame includes a fixed column fixedly installed on the mounting table, and an upright position above the fixed column.
It is composed of a location and horizontal location and availability pivotally pivoted over Dowaku, of OA equipment located towards front of OA equipment on the mounting table by the rotation of the horizontal position of the movable frame Forward
The quake resistance for OA equipment according to claim 1 , wherein the movement of the OA equipment is restrained, and the front side of the OA equipment on the mounting table is opened by turning to the upright position. 【請求項３】前記退避動可能な支持枠は、前記載置台の
手前側に向け倒伏可能に支持され、支持枠直立時に直立
状態を保持し、プッシュボタンの押圧操作により直立状
態を解除して倒伏させる係止機構を有することを特徴と
する請求項１記載のＯＡ機器用耐震盤。3. The retractable support frame is supported so as to be able to fall down toward the front side of the mounting table, holds the upright state when the support frame is upright, and releases the upright state by pressing a push button. The quake-resistant board for OA equipment according to claim 1, further comprising a locking mechanism for falling down. 【請求項４】前記退避動可能な支持枠は、水平部から適
宜間隔に延設された長さの異なる互いに平行な２本の脚
部を有し、短い脚部を前記載置台の係止孔に抜き差し可
能とし、該脚部を抜いて外方に旋回退避させるようにし
たことを特徴とする請求項１記載のＯＡ機器用耐震盤。4. The retractable support frame has two legs of different lengths extending parallel to each other from a horizontal portion and having different lengths. 2. The earthquake-resistant board for OA equipment according to claim 1, wherein the board can be inserted into and removed from the hole, and the leg is pulled out to revolve and retract outward. 【請求項５】前記滑り止め用固定部材を吸着盤として前
記載置台の下面に設け、この吸着盤の近傍位置の載置台
下面に該吸着盤の押圧変形量を規制するための滑り止め
材としてゴム板を設けたことを特徴とする請求項１乃至
４のいずれか１項記載のＯＡ機器用耐震盤。5. The non-slip fixing member is provided on a lower surface of the mounting table as a suction disk as a suction disk, and is provided on a lower surface of the mounting table near the suction disk as a non-slip material for regulating the amount of pressing deformation of the suction disk. The earthquake-resistant board for OA equipment according to any one of claims 1 to 4, wherein a rubber plate is provided.