JP7437775B2 - floor outlet - Google Patents
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- JP7437775B2 JP7437775B2 JP2021122151A JP2021122151A JP7437775B2 JP 7437775 B2 JP7437775 B2 JP 7437775B2 JP 2021122151 A JP2021122151 A JP 2021122151A JP 2021122151 A JP2021122151 A JP 2021122151A JP 7437775 B2 JP7437775 B2 JP 7437775B2
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- 239000000463 material Substances 0.000 claims description 6
- 208000031872 Body Remains Diseases 0.000 claims description 3
- 230000013011 mating Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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Description
本発明はフリーアクセスフロアに適用して好適なフロアコンセントに関する。 The present invention relates to a floor outlet suitable for application to a raised floor.
オフィスを中心に、本来の床構造体の上面に所定の間隔を存してフロアパネル材を敷設することにより床部を二重構造となし、本来の床構造体とフロアパネル材との間に形成した所定高さの空間を利用して給電線やＬＡＮ配線等を効率よく行うフリーアクセスフロアが普及している。
当該フリーアクセスフロアにおいては、フロアパネル材に開けた取付孔内にフロアコンセントを設置し、当該フロアコンセントの上面に位置する蓋板を開放してオフィス内の各種情報機器への電力供給やＬＡＮ配線などを行っている。
Mainly in offices, floor panels are laid on the top surface of the original floor structure at a predetermined interval to create a double floor structure, and between the original floor structure and the floor panel material. BACKGROUND ART Raised floors, which utilize a space of a predetermined height to efficiently install power supply lines, LAN wiring, etc., are becoming popular.
On the raised access floor, floor outlets are installed in the mounting holes drilled in the floor panel material, and the cover plate located on the top of the floor outlet is opened to supply power to various information devices in the office and to connect LAN wiring. etc.
フリーアクセスフロアに用いられるフロアコンセントとして、下記の特許文献に示されているように、ベースプレートを上側ベースプレートと下側ベースプレートに二分したフロアコンセントは既に知られている。 As a floor outlet used in a raised floor, a floor outlet in which a base plate is divided into an upper base plate and a lower base plate is already known, as shown in the following patent document.
この従来のフロアコンセントによった場合は、下側ベースプレートに対し、上側ベースプレートを係脱可能にする脱着手段を付設してあるので、上側ベースプレートが損傷を受けたようなとき、前記下側ベースプレートをボックス本体の上面から取り外さなくても、上側ベースプレートのみを新品と交換できるという利点を得ることができる。 In the case of this conventional floor outlet, a detachable means is attached that allows the upper base plate to be attached to and detached from the lower base plate, so if the upper base plate is damaged, the lower base plate can be removed. The advantage is that only the upper base plate can be replaced with a new one without removing it from the top surface of the box body.
上記の特許文献１に開示されているフロアコンセントによった場合は、上側ベースプレートが誤って踏み付けられて損傷を受けたようなときボックス本体内の接続器具ブロックに触れることなく新しい上側ベースプレートと交換することができるので、電気工事士等の有資格者に頼ることなく簡単に作業を行うことができる。 In the case of the floor outlet disclosed in Patent Document 1 mentioned above, when the upper base plate is accidentally stepped on and damaged, the upper base plate can be replaced with a new one without touching the connecting device block inside the box body. Therefore, the work can be easily carried out without relying on a qualified person such as an electrician.
しかしながら、前記した従来のフロアコンセントによった場合は、上側ベースプレートの中央開口部に開閉自在に取付けられている蓋板の開閉方向を簡単な作業で変更することができなかった。すなわち、例えば従来右開きだった蓋板をオフィス内のレイアウト変更等に合わせて左開きに変更する必要が生じたときは、ボックス本体自体を１８０度回転させる必要があり、この作業は電気工事士等の有資格者に頼らざるを得なかった。 However, in the case of the above-mentioned conventional floor outlet, it was not possible to change the opening/closing direction of the cover plate, which is attached to the central opening of the upper base plate so as to be freely openable and closable, with a simple operation. In other words, for example, if it becomes necessary to change the cover plate that previously opened to the right to open to the left due to changes in the layout of the office, the box itself must be rotated 180 degrees, and this work must be completed by an electrician. They had no choice but to rely on qualified personnel such as
本発明の目的は、オフィス内のレイアウト変更等に合わせて上側ベースプレートの中央開口部に開閉自在に取付けられている蓋板の開閉方向を簡単な作業で変更できるように構成したフロアコンセントを提供することにある。 An object of the present invention is to provide a floor outlet configured so that the opening/closing direction of the cover plate, which is attached to the central opening of the upper base plate so as to be openable/closable, can be changed with a simple operation in accordance with changes in the layout in an office. There is a particular thing.
上記課題を解決するための本発明に係るフロアコンセントの構成を詳述すれば、請求項１に係る発明は、内部に接続器具ブロックを付設すると共に上面を開口とした正方形状を呈するボックス本体と、前記ボックス本体の上面に固定する正方形で且つ額縁状の第１のベースプレートと、前記第１のベースプレートの上面に固定する正方形で且つ額縁状の第２のベースプレートと、前記第２のベースプレートの一辺において、前記第２のベースプレートの中央開口部に開閉自在に取付ける蓋板とを具備してなるフリーアクセスフロアに適用されるフロアコンセントにおいて、前記第１のベースプレートには、四辺の表面部にそれぞれ複数個の嵌合凹部が形成されており、前記第２のベースプレートには、前記第２のベースプレートにおける前記蓋板の枢軸側にある前記一辺の裏面部に、前記嵌合凹部に対応する嵌合凸部が形成されており、前記嵌合凸部を、前記四辺の一の辺に形成された前記嵌合凹部との係合から、前記四辺の他の辺に形成された前記嵌合凹部への係合に変更することで、前記ボックス本体がフリーアクセスフロアをなす床構造体あるいはフロアパネル材に開けた取付孔周縁部に固定状態のままで前記蓋板の開閉方向を９０度ずつ変更可能とすることを特徴とするフロアコンセントである。 To explain in detail the structure of the floor outlet according to the present invention for solving the above problems, the invention according to claim 1 includes a box body having a square shape with a connecting device block attached therein and an opening on the top surface. , a square and frame-shaped first base plate fixed to the top surface of the box main body, a square and frame-shaped second base plate fixed to the top surface of the first base plate , and one side of the second base plate. In the floor outlet applied to a raised floor , the first base plate has a cover plate attached to the center opening of the second base plate so as to be openable and closable , A plurality of fitting recesses are formed in each of the second base plates , and a fitting corresponding to the fitting recesses is formed on the back side of the one side of the second base plate on the pivot side of the lid plate . A mating convex portion is formed, and the mating convex portion is engaged with the mating concave portion formed on one of the four sides, and the mating convex portion is engaged with the mating concave portion formed on the other of the four sides. By changing the engagement to , the opening/closing direction of the lid plate can be changed in 90 degree increments while the box body remains fixed to the periphery of the mounting hole drilled in the floor structure forming the raised floor or the floor panel material. This is a floor outlet that is characterized by enabling .
また、請求項２に係る発明は、前記第１のベースプレートの前記嵌合凹部が形成された辺の前記表面部における外側および前記第２のベースプレートの前記嵌合凸部が形成された辺の前記裏面部における外側は、それぞれ傾斜しており、前記嵌合凸部は、先端が前記第２のベースプレートの外方に向けて突出する突出部が形成されており、前記嵌合凹部は、奥方向に向けて内部が抉れ、前記突出部が係合する抉れ部が形成されていることを特徴とする請求項１に記載のフロアコンセントである。 Further, the invention according to claim 2 provides an outer side of the surface portion of the side of the first base plate where the fitting concave portion is formed and a side of the side of the second base plate where the fitting convex portion is formed. The outer sides of the back surface are each inclined, and the fitting convex portion has a protrusion whose tip protrudes outward from the second base plate, and the fitting concave portion has a protrusion extending in the back direction. 2. The floor outlet according to claim 1, wherein the inside is gouged out toward the outlet, and a gouged part is formed with which the protrusion engages .
さらに、請求項３に係る発明は、内部に接続器具ブロックを付設すると共に上面を開口とした矩形状を呈するボックス本体と、前記ボックス本体の上面に固定する額縁状の第１のベースプレートと、前記第１のベースプレートの上面に固定する額縁状の第２のベースプレートと、前記第２のベースプレートの一辺において、前記第２のベースプレートの中央開口部に開閉自在に取付ける蓋板とを具備してなるフリーアクセスフロアに適用されるフロアコンセントにおいて、前記第１のベースプレートには、対向位置する二辺の表面部にそれぞれ複数個の嵌合凹部が形成されており、前記第２のベースプレートには、前記第２のベースプレートにおける前記蓋板の枢軸側にある前記一辺の裏面部に、前記嵌合凹部に対応する嵌合凸部が形成されており、前記嵌合凸部を、前記二辺の一の辺に形成された前記嵌合凹部との係合から、前記二辺の他の辺に形成された前記嵌合凹部への係合に変更することで、前記ボックス本体がフリーアクセスフロアをなす床構造体あるいはフロアパネル材に開けた取付孔周縁部に固定状態のままで前記蓋板の開閉方向を１８０度変更可能としたものであって、前記第１のベースプレートの前記嵌合凹部が形成された辺の前記表面部における外側および前記第２のベースプレートの前記嵌合凸部が形成された辺の前記裏面部における外側は、それぞれ傾斜しており、前記嵌合凸部は、先端が前記第２のベースプレートの外方に向けて突出する突出部が形成されており、前記嵌合凹部は、奥方向に向けて内部が抉れ、前記突出部が係合する抉れ部が形成されていることを特徴とするフロアコンセントである。 Furthermore, the invention according to claim 3 provides a box body having a rectangular shape with a connecting device block attached therein and an opening on the top surface, a frame-shaped first base plate fixed to the top surface of the box body; A frame-shaped second base plate fixed to the upper surface of the first base plate, and a cover plate attached to a center opening of the second base plate on one side of the second base plate so as to be openable and closable. In the floor outlet applied to an access floor, the first base plate is formed with a plurality of fitting recesses on the surface portions of two opposing sides, and the second base plate is formed with a plurality of fitting recesses, respectively. A fitting protrusion corresponding to the fitting recess is formed on the back surface of the one side on the pivot side of the lid plate in the base plate No. 2, and the fitting protrusion is connected to one side of the two sides. A floor structure in which the box main body forms a free access floor by changing the engagement with the fitting recess formed on the two sides to the fitting recess formed on the other two sides. The opening/closing direction of the lid plate can be changed by 180 degrees while remaining fixed to the peripheral edge of the mounting hole drilled in the body or floor panel material, and the fitting recess of the first base plate is formed. The outer side of the front surface portion of the side and the outer side of the back surface portion of the side where the fitting convex portion of the second base plate is formed are inclined, and the tip of the fitting convex portion is inclined toward the second base plate. A protruding portion is formed to protrude outward from the base plate, and the fitting recess is hollowed out inwardly to form a hollowed portion with which the protruding portion engages. This is a floor outlet featuring the following .
本発明の請求項１に係るフロアコンセントによれば、全体は正方形状を呈しているので、第２のベースプレートを第１のベースプレートから取り外し、当該第２のベースプレートを９０度ずつ回転させて蓋板の開放方向を自由に変えることが可能となる。 According to the floor outlet according to claim 1 of the present invention, since the whole has a square shape, the second base plate is removed from the first base plate, the second base plate is rotated 90 degrees, and the cover plate is removed. It becomes possible to freely change the direction of opening .
なお、上記実施形態において、いずれも第２のベースプレートにおける蓋板の枢軸側に位置する辺部の裏面に突設してある嵌合凸部が、第１のベースプレートの辺部に凹設してある嵌合凹部内に係合する構造であるため、第１のベースプレートと第２のベースプレートとのネジ締結は一辺のみで足りることになり、蓋板の開放方向を変える際の手間を大幅に省くことが可能となる。 In each of the above embodiments, the fitting protrusion protruding from the back surface of the side of the second base plate located on the pivot side of the lid plate is recessed in the side of the first base plate. Since it has a structure that engages within a certain fitting recess, it is sufficient to screw the first base plate and the second base plate on only one side, which greatly saves the effort when changing the opening direction of the cover plate. becomes possible.
本発明の請求項３に係るフロアコンセントによれば、オフィス内のレイアウト変更等により第２のベースプレートに開閉自在に取付けられている蓋板の開閉方向を変える必要が生じたときは、第１のベースプレートの上面から第２のベースプレートを取り外し、当該第２のベースプレートを１８０度回転させて、第１のベースプレートの表面部に形成してある反対側の嵌合凹部内に、第２のベースプレートの裏面部に形成してある第２の係合手段である嵌合凸部を係合させることによって蓋板の開閉方向を変えることが可能となる。 According to the floor outlet according to claim 3 of the present invention, when it becomes necessary to change the opening/closing direction of the cover plate attached to the second base plate so as to be openable/closable due to changes in the layout in the office, etc., the first Remove the second base plate from the top surface of the base plate, rotate the second base plate 180 degrees, and insert the second base plate into the opposite fitting recess formed in the front surface of the first base plate. It becomes possible to change the opening/closing direction of the lid plate by engaging the fitting convex portion, which is the second engaging means formed on the portion .
以下、本発明に係るフロアコンセントの具体的構成を図示の実施形態に基づき詳細に説明する。
なお、以下に示す実施形態は本発明の技術思想を具体化するためのフロアコンセントの一例を示すに過ぎないものであって、本発明は以下の説明及び図示したものに限定されるものではない。特に、実施の形態及び図面に示されている構成部品の形状、相対的配置関係等は、特定的な記載がない限り本発明の範囲をそれのみに限定する趣旨ではなく、単なる説明例に過ぎないものである。
EMBODIMENT OF THE INVENTION Hereinafter, the specific structure of the floor outlet based on this invention is demonstrated in detail based on embodiment of illustration.
Note that the embodiment shown below merely shows an example of a floor outlet for embodying the technical idea of the present invention, and the present invention is not limited to the following description and what is shown in the drawings. . In particular, the shapes, relative arrangement relationships, etc. of the components shown in the embodiments and drawings are not intended to limit the scope of the present invention to them unless specifically stated, and are merely illustrative examples. It's something that doesn't exist.
図１乃至図３に示す実施形態のフロアコンセントは、金属または硬質合成樹脂材によって作製された全体が平面視略矩形状を呈するボックス本体１を対象としたものであり、当該ボックス本体１はその内部にコンセント等の接続器具ブロック２を取付けてあり、上面開口の周縁部には後述する第１のベースプレート３を固定するための複数のネジ孔２１を設けてある。 The floor outlet of the embodiment shown in FIGS. 1 to 3 is intended for a box body 1 that is made of metal or hard synthetic resin and has a generally rectangular shape in plan view. A connecting device block 2 such as an outlet is attached inside, and a plurality of screw holes 21 for fixing a first base plate 3, which will be described later, are provided at the periphery of the opening on the top surface.
第１のベースプレート３は額縁状、すなわち中央部を開口としてあり、前記ボックス本体１の上面開口部周縁にネジ４によって固定される。図中５はネジ４を通すための小孔である。 The first base plate 3 has a frame shape, that is, has an opening at the center, and is fixed to the periphery of the upper opening of the box body 1 with screws 4. In the figure, 5 is a small hole through which the screw 4 is passed.
この第１のベースプレート３の対向位置する二辺の表面部には、図１に示すように第１の係合手段となる嵌合凹部６をそれぞれ複数個形成してある。 As shown in FIG. 1, a plurality of fitting recesses 6, which serve as first engagement means, are formed on the surface portions of two opposing sides of the first base plate 3, respectively.
第２のベースプレート７は前記第１のベースプレート３の上面に固定するもので、第１のベースプレート３と同様に中央部を開口とした額縁状をなしている。
第２のベースプレート７の中央開口部には、ボックス本体1内の接続器具ブロック２に接続する図示しないケーブル類の引出口を開口させる回転可能な公知の小蓋８を具備した蓋板９が枢軸部１０を中心に開閉自在に取付けられている。
The second base plate 7 is fixed to the upper surface of the first base plate 3, and, like the first base plate 3, has a frame-like shape with an opening at the center.
At the central opening of the second base plate 7, a cover plate 9 equipped with a rotatable known small cover 8 that opens an outlet for cables (not shown) connected to the connecting device block 2 in the box body 1 is pivoted. It is attached so that it can be opened and closed centering around part 10.
前記第２のベースプレート７における蓋板９の枢軸部１０側にある一辺の裏面部には、前記第１のベースプレート３に形成した第１の係合手段である嵌合凹部６に対応する第２の係合手段となる嵌合凸部１１を複数個形成してある。 On the back surface of one side of the second base plate 7 on the pivot portion 10 side of the cover plate 9, there is a second fitting recess 6 corresponding to the first engaging means formed in the first base plate 3. A plurality of fitting convex portions 11 are formed as engagement means.
前記したように、第２のベースプレート７における蓋板９の枢軸部１０側の周縁部には、前記第１のベースプレート３に設けた第１の係合手段である複数個の嵌合凹部６に対応する第２の係合手段となる嵌合凸部１１が複数個設けられており、当該嵌合凸部１１が嵌合凹部６内に嵌まり込むのでこの部分におけるネジ締結は不要となる。 As described above, the peripheral edge of the cover plate 9 on the pivot portion 10 side of the second base plate 7 is provided with a plurality of fitting recesses 6, which are the first engagement means provided on the first base plate 3. A plurality of fitting protrusions 11 serving as corresponding second engagement means are provided, and since the fitting protrusions 11 fit into the fitting recess 6, there is no need for screw fastening in this portion.
第１の係合手段となる嵌合凹部６は、図６に示すように、奥方向に向けて内部を少し抉ってあると共に、第２の係合手段となる嵌合凸部１１は、その先端を外方に向けて少し突出させてあり、当該突出部１２が第１の係合手段である嵌合凹部６における抉り部１３に係合して両者の嵌合状態を確実なものとすることができる。 As shown in FIG. 6, the fitting concave portion 6 serving as the first engaging means is slightly hollowed out inwardly, and the fitting convex portion 11 serving as the second engaging means is hollowed out. The tip is slightly protruded outward, and the protruding portion 12 engages with the gouged portion 13 in the fitting recess 6, which is the first engagement means, to ensure the fitted state of both. be able to.
この実施形態によるフロアコンセントの場合、オフィス内のレイアウト変更等に伴い、第２のベースプレート７に開閉自在に取付けられている蓋板９の開閉方向をこれまでとは逆にセットする場合は、第２のベースプレート７に関係するネジ１４を外して、第２のベースプレート７における嵌合凸部１１を、第１のベースプレート３の嵌合凹部６から解除して第２のベースプレートを第１のベースプレート３から外し、第２のベースプレートの嵌合突部１２を第１のベースプレート３における反対側の辺部に設けてある第１の係合手段である嵌合凹部６に係合することによって簡単に行うことができる。 In the case of the floor outlet according to this embodiment, if the opening/closing direction of the cover plate 9, which is attached to the second base plate 7 so as to be openable/closable, is set in the opposite direction from the previous one due to changes in the layout in the office, etc. Remove the screws 14 related to the second base plate 7, release the fitting convex part 11 of the second base plate 7 from the fitting recess 6 of the first base plate 3, and attach the second base plate to the first base plate 3. This can easily be done by removing the second base plate from the base plate and engaging the fitting protrusion 12 of the second base plate with the fitting recess 6, which is the first engagement means, provided on the opposite side of the first base plate 3. be able to.
次に、図４及び図５に示す実施形態のフロアコンセントにおいては、ボックス本体１５の上部形状が略正方形状をなしており、当該ボックス本体１５の上面にネジ１６によって固定する第１のベースプレート１７もその外観形態は略正方形状をなしている。
そして、この実施形態における第１のベースプレート１７はその四辺のいずれの辺部にも第１の係合手段となる嵌合凹部１８を三つずつ設けてある。
Next, in the floor outlet of the embodiment shown in FIGS. 4 and 5, the upper part of the box body 15 has a substantially square shape, and the first base plate 17 is fixed to the upper surface of the box body 15 with screws 16. Its external appearance is approximately square.
The first base plate 17 in this embodiment is provided with three fitting recesses 18, which serve as first engaging means, on each of its four sides.
一方、第２のベースプレート１９における蓋板９の枢軸部１０側の辺部には、前記第１の係合手段である嵌合凹部１８に対応した第２の係合手段である三つの嵌合凸部２０を設けてある。なお、嵌合凹部１８内における嵌合凸部２０の係合状態は前記した実施形態の場合と同様であり、詳細な説明は省略する。 On the other hand, on the side of the second base plate 19 on the side of the pivot portion 10 of the cover plate 9, there are three fittings, which are second engagement means, corresponding to the fitting recesses 18, which are the first engagement means. A convex portion 20 is provided. Note that the engagement state of the fitting convex portion 20 within the fitting recess 18 is the same as in the above-described embodiment, and detailed description thereof will be omitted.
この実施形態によるフロアコンセントの場合は、オフィス内のレイアウト変更に伴い、蓋板９を伴った第２のベースプレート１９の取り付け位置を９０度ずつずらして第１のベースプレート１７に取付けることができ、蓋板９の開閉方向を簡単な作業で四つの方向に調整することが可能となる。 In the case of the floor outlet according to this embodiment, the second base plate 19 with the cover plate 9 can be attached to the first base plate 17 by shifting the attachment position of the second base plate 19 with the cover plate 9 by 90 degrees due to a layout change in the office. It becomes possible to adjust the opening/closing direction of the plate 9 in four directions with a simple operation.
このように、本発明に係るフロアコンセントによった場合、簡単な作業によって第２のベースプレートに取付けてある蓋板の開閉方向を変えることができ、オフィス内のレイアウト変更等に対応可能なフロアコンセントを提供することができる。 As described above, in the case of the floor outlet according to the present invention, the opening/closing direction of the cover plate attached to the second base plate can be changed by a simple operation, and the floor outlet can accommodate layout changes in the office. can be provided.
１：ボックス本体
２：接続器具ブロック
３：第１のベースプレート
４：ネジ
５：小孔
６：嵌合凹部
７：第２のベースプレート
８：小蓋
９：蓋板
１０：枢軸部
１１：嵌合凸部
１２：突出部
１３：抉り部
１４：ネジ
１５：ボックス本体
１６：ネジ
１７：第１のベースプレート
１８：嵌合凹部
１９：第２のベースプレート
２０：嵌合凸部
２１：ネジ孔
1: Box body 2: Connection device block 3: First base plate 4: Screw 5: Small hole 6: Fitting recess 7: Second base plate 8: Small lid 9: Lid plate 10: Pivot 11: Fitting convex Part 12: Protruding part 13: Gouged part 14: Screw 15: Box body 16: Screw 17: First base plate 18: Fitting recess 19: Second base plate 20: Fitting protrusion 21: Screw hole
Claims (3)
前記嵌合凸部を、前記四辺の一の辺に形成された前記嵌合凹部との係合から、前記四辺の他の辺に形成された前記嵌合凹部への係合に変更することで、前記ボックス本体がフリーアクセスフロアをなす床構造体あるいはフロアパネル材に開けた取付孔周縁部に固定状態のままで前記蓋板の開閉方向を９０度ずつ変更可能とすることを特徴とするフロアコンセント。 A box body having a square shape with a connecting device block attached therein and an opening on the top surface, a square and frame-shaped first base plate fixed to the top surface of the box body, and a first base plate fixed to the top surface of the first base plate; Applicable to a free access floor comprising a square and frame-shaped second base plate to be fixed, and a cover plate attached to a central opening of the second base plate so as to be openable and closable on one side of the second base plate. In the floor outlet , the first base plate has a plurality of fitting recesses formed on the surface of each of its four sides , and the second base plate has a plurality of fitting recesses formed on the surface of each of the four sides. A fitting protrusion corresponding to the fitting recess is formed on the back surface of the one side on the pivot side of the lid plate,
By changing the engagement of the fitting convex portion from engagement with the fitting recess formed on one of the four sides to engagement with the fitting recess formed on the other of the four sides. , a floor characterized in that the opening/closing direction of the lid plate can be changed in 90 degree increments while the box body remains fixed to the periphery of a mounting hole drilled in a floor structure or floor panel material forming a free access floor. Outlet.
前記嵌合凸部は、先端が前記第２のベースプレートの外方に向けて突出する突出部が形成されており、
前記嵌合凹部は、奥方向に向けて内部が抉れ、前記突出部が係合する抉れ部が形成されていることを特徴とする請求項１に記載のフロアコンセント。 The outside of the front surface portion of the side of the first base plate where the fitting recess is formed and the outside of the back surface portion of the side of the second base plate where the fitting convex portion is formed are inclined. Ori,
The fitting convex portion is formed with a protrusion whose tip protrudes outward from the second base plate,
2. The floor outlet according to claim 1 , wherein the fitting recess is hollowed out toward the back, and a hollowed portion is formed with which the protrusion engages .
前記嵌合凸部を、前記二辺の一の辺に形成された前記嵌合凹部との係合から、前記二辺の他の辺に形成された前記嵌合凹部への係合に変更することで、前記ボックス本体がフリーアクセスフロアをなす床構造体あるいはフロアパネル材に開けた取付孔周縁部に固定状態のままで前記蓋板の開閉方向を１８０度変更可能としたものであって、
前記第１のベースプレートの前記嵌合凹部が形成された辺の前記表面部における外側および前記第２のベースプレートの前記嵌合凸部が形成された辺の前記裏面部における外側は、それぞれ傾斜しており、
前記嵌合凸部は、先端が前記第２のベースプレートの外方に向けて突出する突出部が形成されており、
前記嵌合凹部は、奥方向に向けて内部が抉れ、前記突出部が係合する抉れ部が形成されていることを特徴とするフロアコンセント。 A box body having a rectangular shape with a connecting device block attached therein and an opening on the top surface, a frame-shaped first base plate fixed to the top surface of the box body, and a picture frame fixed to the top surface of the first base plate. A floor outlet applied to a raised floor, comprising a second base plate having a shape, and a cover plate attached to a central opening of the second base plate so as to be openable and closable on one side of the second base plate, The first base plate has a plurality of fitting recesses formed on the surface portions of two opposing sides, and the second base plate has a plurality of fitting recesses formed on the surface portions of two opposing sides, and a plurality of fitting recesses are formed on the second base plate on the pivot side of the lid plate in the second base plate. A fitting convex portion corresponding to the fitting recess is formed on the back side of the one side, and
The fitting convex portion is changed from engaging with the fitting recess formed on one of the two sides to engaging with the fitting recess formed on the other of the two sides. This makes it possible to change the opening/closing direction of the lid plate by 180 degrees while the box body remains fixed to the periphery of a mounting hole drilled in a floor structure forming a raised floor or a floor panel material,
The outside of the front surface portion of the side of the first base plate where the fitting recess is formed and the outside of the back surface portion of the side of the second base plate where the fitting convex portion is formed are inclined. Ori,
The fitting convex portion is formed with a protrusion whose tip protrudes outward from the second base plate,
The floor outlet is characterized in that the fitting recess is hollowed out toward the back, and a hollowed part is formed with which the protrusion engages .
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021122151A JP7437775B2 (en) | 2021-07-27 | 2021-07-27 | floor outlet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021122151A JP7437775B2 (en) | 2021-07-27 | 2021-07-27 | floor outlet |
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| JP2023018218A JP2023018218A (en) | 2023-02-08 |
| JP7437775B2 true JP7437775B2 (en) | 2024-02-26 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004153970A (en) | 2002-10-31 | 2004-05-27 | Matsushita Electric Works Ltd | Floor wiring arrangement |
| JP2020048357A (en) | 2018-09-20 | 2020-03-26 | 株式会社Ｔｅｒａｄａ | Floor electric outlet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62213512A (en) * | 1986-03-14 | 1987-09-19 | 東芝ライテック株式会社 | Joint box |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004153970A (en) | 2002-10-31 | 2004-05-27 | Matsushita Electric Works Ltd | Floor wiring arrangement |
| JP2020048357A (en) | 2018-09-20 | 2020-03-26 | 株式会社Ｔｅｒａｄａ | Floor electric outlet |
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| JP2023018218A (en) | 2023-02-08 |
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