JPH0698446A - Covering member for floor panel - Google Patents
Covering member for floor panelInfo
- Publication number
- JPH0698446A JPH0698446A JP4269067A JP26906792A JPH0698446A JP H0698446 A JPH0698446 A JP H0698446A JP 4269067 A JP4269067 A JP 4269067A JP 26906792 A JP26906792 A JP 26906792A JP H0698446 A JPH0698446 A JP H0698446A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- sealing piece
- floor panel
- piece
- lead wire
- 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.)
- Granted
Links
Landscapes
- Floor Finish (AREA)
- Connection Or Junction Boxes (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本願は、フリーアクセスフロアー
を構成する床パネルに設けた通信ケーブルなどを導出す
る開口部を閉じる塞ぎ部材に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present application relates to a closing member for closing an opening for leading out a communication cable or the like provided on a floor panel constituting a free access floor.
【0002】[0002]
【従来の技術】従来、コンクリートから成る床盤上に多
数の床パネルを敷設して、それらの間に通信ケーブルや
電話線などを配線できるように構成するフリーアクセス
フロアーは公知であり、このように構成されたフリーア
クセスフロアーにおいて、通信ケーブルや電話線を床面
上に導出するために、所要位置の床パネルの縁部に開口
部が設けられ、この開口部は、塞ぎ部材により閉じられ
ている。この塞ぎ部材は、開口部の形状に合わせて方形
状に形成されていると共に、この塞ぎ部材には、1つま
たは複数の導線口を形成するために切込線により包囲さ
れた封口片が設けてあり、この封口片は、常態で塞ぎ部
材と一体に連結されており、導線口を開口するとき、ペ
ンチなどの工具で加圧することにより、切込線の位置で
切り離すことができるように構成されている(特開平2
−8455号公報)。2. Description of the Related Art Conventionally, there is known a free access floor in which a large number of floor panels are laid on a floorboard made of concrete and communication cables and telephone lines can be wired between them. In the free access floor configured in the above, an opening is provided at the edge of the floor panel at a required position in order to guide the communication cable and the telephone line to the floor, and the opening is closed by the closing member. There is. The closing member is formed in a rectangular shape according to the shape of the opening, and the closing member is provided with a sealing piece surrounded by a score line to form one or a plurality of conducting wire openings. This sealing piece is normally connected integrally with the closing member, and when opening the conducting wire opening, it can be cut at the position of the score line by pressing with a tool such as pliers. (Japanese Patent Application Laid-Open No. Hei 2
-8455).
【0003】[0003]
【発明が解決しようとする課題】ところで、フリーアク
セスフロアーにおいて、床面上に設置された端末機器や
電話機等の設置位置の変更などにより、しばしば導線口
の開口位置も変更されるが、従来の構成によれば、一度
塞ぎ部材から切り離された封口片を、当該塞ぎ部材と一
体に保存しておく手段はなく、そのため従来は粘着テー
プなどを用いて、当該塞ぎ部材に貼着するなどの方法が
採られており、この方法によれば往々にして塞ぎ部片を
紛失してしまう惧れを有し、また上記の貼着による保存
方法が煩わしく散逸してしまう惧れもあった。By the way, in the free access floor, the opening position of the lead wire opening is often changed by changing the installation position of the terminal equipment or telephone installed on the floor surface. According to the configuration, there is no means for storing the sealing piece that has been once separated from the closing member integrally with the closing member. Therefore, conventionally, a method such as sticking to the closing member using an adhesive tape or the like is used. According to this method, there is a fear that the blocking piece is often lost, and there is also a fear that the above-mentioned storage method by sticking is troublesome and scattered.
【0004】[0004]
【課題を解決するための手段】そこで、本願は導線口を
開閉することができ、しかも封口片が分離しないように
構成して従来のものの欠陥を解消したものである。即
ち、床パネルに設けた開口部を閉じる大きさを有し、か
つ、一つまたは複数の導線口を開設した板体と、前記導
線口の位置に支承されて導線口を開披する第1位置と導
線口を封口する第2位置との間で垂直回動する封口片と
から成り、前記導線口と封口片との間に封口片を前記第
1位置で保持する係脱可能な係止手段を設けたことを特
徴とするものであり、具体的には、板体が、平面方形状
であって、その後縁から前方に延び、その前部左右位置
に嵌合凹部と係合孔とを設けた導線口を設けて成り、封
口片が、前記導線口を閉止する大きさを有すると共に、
前部左右位置に、前記嵌合凹部に回動可能に嵌合する軸
部と前記係合孔に係合する係合片とを設けて成る。また
係止手段が、導線口乃至封口片の左右側面に設けた上下
及び前後方向で偏位する一対の突部と、封口片乃至導線
口の左右側面に設けられて前記一対の突部間に介入する
爪片とから成るものである。Therefore, the present application solves the defects of the conventional one by opening and closing the conducting wire opening and by preventing the sealing piece from separating. That is, a plate body having a size for closing an opening provided in a floor panel and having one or a plurality of conducting wire openings, and a first supporting member supported at the position of the conducting wire opening to open the conducting wire opening. And a second position for sealing the lead wire opening, the lid piece being vertically rotatable, and the detachable lock for holding the closing piece between the lead wire opening and the sealing piece in the first position. Specifically, the plate body has a planar rectangular shape and extends forward from a rear edge thereof, and has a fitting concave portion and an engaging hole at front left and right positions thereof. And a sealing piece having a size for closing the conducting wire opening,
A shaft portion that rotatably fits in the fitting recess and an engagement piece that engages in the engagement hole are provided at the front left and right positions. Further, the locking means is provided between the pair of protrusions provided on the left and right side surfaces of the conductor opening or the sealing piece and displaced in the vertical and front-back directions, and between the pair of protrusions provided on the left and right side surfaces of the sealing piece or the conductor opening. It consists of an intervening nail piece.
【0005】[0005]
【作用】しかして、不使用状態では、係止手段により、
封口片は導線口を閉止した第1位置に保持されており、
この状態から通信ケーブル或いは電話線を導出入するた
めに導線口を開披するときは、封口片の後端部を下方に
押圧する。すると、係止手段が解かれて封口片は支承部
を支点として垂直回動して垂下し、導線口は開披され
る。またこの状態から封口片を上向きに回動して、再び
係止手段により封口片を第1位置に保持することにより
導線口は閉止される。However, when not in use, the locking means
The sealing piece is held in the first position with the lead wire closed,
From this state, when opening the conducting wire opening for inserting and removing the communication cable or the telephone line, the rear end portion of the sealing piece is pressed downward. Then, the locking means is released and the sealing piece pivots vertically with the supporting portion as a fulcrum and hangs down, and the conducting wire opening is opened. Further, the sealing piece is rotated upward from this state, and the locking means again holds the sealing piece in the first position, whereby the conducting wire port is closed.
【0006】[0006]
【実施例】以下図面について本願の実施例を詳述する
と、図1は分解斜視図を示しており、本願の塞ぎ部材A
は、後縁の左右隅部に丸味を形成した方形状の板体1の
前縁部に下方に突出し、かつ、左右側縁から後方に延び
る袖片2,2を夫々有した左右方向に長い壁部3を一体
に設けた樹脂成形体から成り、前記左右袖片2,2に
は、後述するように、床パネルBに設けた開口部aを塞
ぎ部材Aにより開止したとき、開口部aの側縁と係止す
る弾性係止片2aが夫々一体に設けてある。Embodiments of the present invention will be described in detail below with reference to the drawings. FIG. 1 is an exploded perspective view showing the closing member A of the present application.
Are long in the left-right direction, each of which has a pair of sleeve pieces 2 and 2 protruding downward from the front edge of a rectangular plate 1 having rounded corners on the rear edge and extending rearward from the left and right side edges. The left and right sleeve pieces 2 and 2 are made of a resin molded body integrally provided with a wall portion 3, and when the opening portion a provided in the floor panel B is closed by the closing member A, the opening portions are opened. Elastic locking pieces 2a that lock with the side edges of a are integrally provided.
【0007】前記板体1には、後縁から前方に延び、そ
の前部左右位置に、上面で開口する嵌合凹部4,4を夫
々有したT字状の導線口5が2個並設してあり、前記嵌
合凹部4の底面はU字状に形成されていると共に、その
垂直側面には、係合孔6が、導線口5の左右側面には、
僅かに突出して上下及び前後方向で偏位する一対の突起
7,8が、さらに板体1の下面左右側部に、下向きの突
部9が夫々設けてある。The plate 1 is provided with two T-shaped conducting wire openings 5 extending forward from the rear edge and having fitting recesses 4 and 4 opening on the upper surface at the front left and right positions thereof. The bottom surface of the fitting concave portion 4 is formed in a U shape, and the engaging hole 6 is formed on the vertical side surface thereof, and the left and right side surfaces of the lead wire opening 5 are formed on the vertical side surface thereof.
A pair of projections 7 and 8 that slightly project and are displaced in the vertical and front-back directions are provided on the left and right sides of the lower surface of the plate 1, and downward projections 9 are provided.
【0008】前記導線口5を平面的に閉止する封口片1
0は、該導線口5と等しい形状の板片の前部左右位置
に、前記嵌合凹部4,4に回動可能に嵌合する軸部1
1,11を夫々突設して成り、この軸部11は、前記嵌
合凹部4の底面と適合するように下面外周が円弧状に形
成されていると共に、その側端面には、前記係合孔6と
係合する係合片12が、また左右側面には、僅かに突出
して前記突起7,8の間に介入する水平状の爪片13が
夫々一体に設けてある。A sealing piece 1 for planarly closing the conductor port 5.
Reference numeral 0 denotes a shaft portion 1 which is rotatably fitted in the fitting recesses 4 and 4 at the front left and right positions of a plate piece having the same shape as the conducting wire port 5.
The shaft portion 11 has a lower surface outer periphery formed in an arc shape so as to match the bottom surface of the fitting recessed portion 4, and the side end surface of the shaft portion 11 has the engagement portion. Engagement pieces 12 that engage with the holes 6 are provided, and horizontal claw pieces 13 that slightly project and intervene between the projections 7 and 8 are integrally provided on the left and right side surfaces.
【0009】上記した板体1と2個の封口片10,10
とは図7で示すように、導線口の先端部に、封口片1
0,10を裏返した状態でその先端部が僅かに介入する
と共に、板体1と封口片10,10とが離れないよう
に、それらを前記介入位置で小片14により連結した態
様で、合成樹脂により一体成形される。このように作製
された板体1と封口片10,10とを、使用時におい
て、封口片10,10を小片14位置で分離したのち、
それを反転して軸部11を嵌合凹部4に嵌合すると共
に、係合片12を係合孔6に係合し、かつ、突起7,8
の間に爪片13を介入することにより、封口片10は水
平状態に保持されて導線口5は封口される。The plate 1 and the two sealing pieces 10, 10 described above
As shown in FIG. 7, the sealing piece 1
In the state in which 0 and 10 are turned upside down, the tip slightly intervenes, and the plate 1 and the sealing pieces 10 and 10 are connected by the small piece 14 at the intervention position so as not to separate from each other, the synthetic resin Are integrally molded by. When the plate body 1 and the sealing pieces 10 and 10 thus produced are used, after separating the sealing pieces 10 and 10 at the small piece 14 position,
By reversing it, the shaft portion 11 is fitted into the fitting concave portion 4, the engaging piece 12 is engaged with the engaging hole 6, and the projections 7 and 8 are provided.
By interposing the claw piece 13 between them, the sealing piece 10 is held in the horizontal state and the conducting wire opening 5 is sealed.
【0010】このように構成された塞ぎ部材Aは、従来
と同様にフリーアクセスフロアーを構成する床パネルB
に形成した開口部aを塞ぐように、その周縁に段落状に
形成したフランジbの上面に載置され、かつ、弾性係止
片3を開口部aの側縁に係止すると共に、板体1の下面
に設けた突部9を、前記フランジbに設けた係合孔cに
係合することにより取り付けられる。The closing member A thus constructed has a floor panel B constituting a free access floor as in the conventional case.
Is placed on the upper surface of the flange b formed in a paragraph shape on the periphery so as to close the opening a formed in the plate, and the elastic locking piece 3 is locked to the side edge of the opening a and The protrusion 9 provided on the lower surface of 1 is attached by engaging with the engagement hole c provided in the flange b.
【0011】しかして、床パネルBに塞ぎ部材Aを取り
付けた状態で導線口5を開口して通信ケーブル或いは電
話線などを導出入するときは、封口片10の後端部を下
方に押圧する。すると爪片13が下位の突起8から外れ
て封口片10は図4の仮想線で示すように、軸部11を
支軸として下向きに回動して嵌合凹部4の位置で垂下
し、導線口5は開披する。However, when the conductor port 5 is opened and the communication cable or the telephone line is led in and out with the closing member A attached to the floor panel B, the rear end of the sealing piece 10 is pressed downward. . Then, the claw piece 13 is disengaged from the lower protrusion 8 and the sealing piece 10 is rotated downward about the shaft portion 11 as a pivot as shown by the phantom line in FIG. Mouth 5 opens.
【0012】またこの状態で、導線口5を封口しようと
するときは、封口片10を上向きに回動して爪片13を
突起7と8との間に介入するものである。Further, in this state, when the conductor wire port 5 is to be sealed, the sealing piece 10 is rotated upward to interpose the claw piece 13 between the projections 7 and 8.
【00013】[00013]
【発明の効果】以上のように、本願によれば、封口片を
板体に対し垂直回動可能に支承して成るので、封口片の
回動操作により、導線口を所望に応じて開閉することが
できると共に、封口片は板体より離脱して紛失する惧れ
なく、かつ、封口片による導線口の閉止状態は係止手段
により保持されて導線口が不使用時に乱りに開披する惧
れもなく、特に請求項2記載の構成によれば、合成樹脂
成形が可能となり、生産性に有効であるなどの利点を有
する。As described above, according to the present invention, since the sealing piece is supported so as to be vertically rotatable with respect to the plate body, the conducting wire opening is opened and closed as desired by rotating the sealing piece. In addition, the sealing piece is not likely to be detached from the plate and lost, and the closed state of the conductor wire opening due to the sealing piece is held by the locking means so that the conductor wire opening is disturbed when not in use. In particular, according to the configuration of claim 2, there is an advantage that the synthetic resin molding is possible and the productivity is effective.
【図1】一部分解斜視図FIG. 1 Partially exploded perspective view
【図2】総体平面図[Figure 2] Overall plan view
【図3】図2のYーY線断面図FIG. 3 is a sectional view taken along line YY of FIG.
【図4】板体の縦断側面図FIG. 4 is a vertical sectional side view of the plate body.
【図5】封口片の側面図FIG. 5 is a side view of the sealing piece.
【図6】係止手段の部分拡大図FIG. 6 is a partially enlarged view of the locking means.
【図7】合成樹脂の成形状態を示す平面図FIG. 7 is a plan view showing a molding state of synthetic resin.
A 塞ぎ部材 1 板体 4 嵌合凹部 5 導線口 6 係合溝 7,8 突起 10 封口片 11 軸部 12 係合片 13 爪片 A Blocking member 1 Plate 4 Fitting recess 5 Conductor opening 6 Engaging groove 7,8 Protrusion 10 Sealing piece 11 Shaft part 12 Engaging piece 13 Claw piece
Claims (3)
を有し、かつ、一つまたは複数の導線口を開設した板体
と、前記導線口の位置に支承されて導線口を開披する第
1位置と導線口を封口する第2位置との間で垂直回動す
る封口片とから成り、前記導線口と封口片との間に封口
片を前記第1位置で保持する係脱可能な係止手段を設け
たことを特徴とする床パネル用塞ぎ部材。1. A plate body having a size for closing an opening provided in a floor panel and having one or a plurality of lead wire openings, and a lead wire opening supported by the position of the lead wire openings. And a sealing piece that rotates vertically between a first position and a second position that seals the conducting wire opening, and is detachable for holding the sealing piece at the first position between the conducting wire opening and the sealing piece. A closing member for a floor panel, which is provided with various locking means.
から前方に延び、その前部左右位置に嵌合凹部と係合孔
とを設けた導線口を設けて成り、封口片が、前記導線口
を閉止する大きさを有すると共に、前部左右位置に、前
記嵌合凹部に回動可能に嵌合する軸部と前記係合孔に係
合する係合片とを設けて成る請求項1記載の床パネル用
塞ぎ部材。2. The plate body has a planar rectangular shape, extends forward from a rear edge thereof, and is provided with a lead wire opening provided with a fitting concave portion and an engaging hole at front left and right positions thereof, and the sealing piece is , A size for closing the lead wire opening, and a shaft portion rotatably fitted in the fitting concave portion and an engaging piece engaging with the engaging hole are provided at front and left positions. The floor panel closing member according to claim 1.
面に設けた上下及び前後方向で偏位する一対の突部と、
封口片乃至導線口の左右側面に設けられて前記一対の突
部間に介入する爪片とから成る請求項1または2記載の
床パネル用塞ぎ部材。3. A pair of protrusions provided on the left and right side surfaces of the conducting wire opening or the sealing piece, the locking means being displaced in the vertical and longitudinal directions.
The floor panel closing member according to claim 1 or 2, comprising a claw piece provided on the left and right side surfaces of the sealing piece or the lead wire opening and interposed between the pair of protrusions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4269067A JP2717751B2 (en) | 1992-09-14 | 1992-09-14 | Closure for floor panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4269067A JP2717751B2 (en) | 1992-09-14 | 1992-09-14 | Closure for floor panel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0698446A true JPH0698446A (en) | 1994-04-08 |
JP2717751B2 JP2717751B2 (en) | 1998-02-25 |
Family
ID=17467199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4269067A Expired - Lifetime JP2717751B2 (en) | 1992-09-14 | 1992-09-14 | Closure for floor panel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2717751B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0662733U (en) * | 1993-02-09 | 1994-09-02 | 株式会社イトーキ | Cover for wiring outlet of floor panel |
US5866845A (en) * | 1997-06-02 | 1999-02-02 | The Lamson & Sessions Co. | Electrical box |
JP2001254502A (en) * | 2000-03-10 | 2001-09-21 | Naka Ind Ltd | Closing board for floor panel |
JP2003041753A (en) * | 2001-08-02 | 2003-02-13 | Hitachi Metals Techno Ltd | Lid for floor panel opening |
JP2009085607A (en) * | 2007-09-27 | 2009-04-23 | Hitachi High-Technologies Corp | Biomolecule detection element and its manufacturing method |
JP2015212492A (en) * | 2014-05-07 | 2015-11-26 | ナカ工業株式会社 | Block plate of floor panel |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194614A (en) * | 1983-04-18 | 1984-11-05 | 株式会社ナカ技術研究所 | Wire passing structure of wiring bit cover |
JPS6051403A (en) * | 1983-08-31 | 1985-03-22 | 株式会社ナカ技術研究所 | Wiring pit |
JPH042831U (en) * | 1990-04-24 | 1992-01-10 |
-
1992
- 1992-09-14 JP JP4269067A patent/JP2717751B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194614A (en) * | 1983-04-18 | 1984-11-05 | 株式会社ナカ技術研究所 | Wire passing structure of wiring bit cover |
JPS6051403A (en) * | 1983-08-31 | 1985-03-22 | 株式会社ナカ技術研究所 | Wiring pit |
JPH042831U (en) * | 1990-04-24 | 1992-01-10 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0662733U (en) * | 1993-02-09 | 1994-09-02 | 株式会社イトーキ | Cover for wiring outlet of floor panel |
US5866845A (en) * | 1997-06-02 | 1999-02-02 | The Lamson & Sessions Co. | Electrical box |
JP2001254502A (en) * | 2000-03-10 | 2001-09-21 | Naka Ind Ltd | Closing board for floor panel |
JP2003041753A (en) * | 2001-08-02 | 2003-02-13 | Hitachi Metals Techno Ltd | Lid for floor panel opening |
JP4733872B2 (en) * | 2001-08-02 | 2011-07-27 | 日立機材株式会社 | Cover for floor panel opening |
JP2009085607A (en) * | 2007-09-27 | 2009-04-23 | Hitachi High-Technologies Corp | Biomolecule detection element and its manufacturing method |
JP2015212492A (en) * | 2014-05-07 | 2015-11-26 | ナカ工業株式会社 | Block plate of floor panel |
Also Published As
Publication number | Publication date |
---|---|
JP2717751B2 (en) | 1998-02-25 |
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