JP7109248B2 - Box for information distribution board - Google Patents

Box for information distribution board Download PDF

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JP7109248B2
JP7109248B2 JP2018089429A JP2018089429A JP7109248B2 JP 7109248 B2 JP7109248 B2 JP 7109248B2 JP 2018089429 A JP2018089429 A JP 2018089429A JP 2018089429 A JP2018089429 A JP 2018089429A JP 7109248 B2 JP7109248 B2 JP 7109248B2
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mounting plate
wall portion
equipment
hooking
fence
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JP2019197760A (en
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修 三輪
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河村電器産業株式会社
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Description

本発明は、各種情報機器を収納してなる情報分電盤に使用される情報分電盤用箱体に関するものである。 TECHNICAL FIELD The present invention relates to an information distribution board box used for an information distribution board housing various information devices.

従来、情報分電盤に使用される情報分電盤用箱体としては、後側に配置されるベース体と、ベース体の前側を覆うカバー体とを備えるとともに、情報機器を載置するための機器載置板をベース体に取り付けたものが考案されている（たとえば特許文献１）。 Conventionally, an information distribution board box used for an information distribution board includes a base body arranged on the rear side and a cover body covering the front side of the base body, and for mounting information equipment. A device mounting plate is attached to a base body (for example, Patent Document 1).

特開２０１０－１０４０７３号公報JP 2010-104073 A

特許文献１に記載の 情報分電盤用箱体では、機器載置板上からの情報機器の転落に対処すべく、機器載置板の前縁に沿って上方へ突出するリブを設けている。しかしながら、そのようなリブ程度では、情報機器の転落に十分に対処できないという問題がある。また、リブの突出高さを高くすると、機器載置板上への情報機器の載置作業のみならず、ベース体側への情報機器の設置作業も煩わしくなるという問題が生じる。 In the information distribution board box described in Patent Document 1, a rib protruding upward along the front edge of the device mounting plate is provided to prevent the information device from falling from the device mounting plate. . However, there is a problem that such ribs cannot sufficiently cope with the fall of the information equipment. Further, if the protrusion height of the rib is increased, there arises a problem that not only the work of mounting the information device on the device mounting plate but also the work of installing the information device on the side of the base body becomes troublesome.

そこで、本発明は、上記問題に鑑みなされたものであって、機器載置板上からの情報機器の転落を確実に防止することができる上、ベース体側への情報機器の設置作業が煩わしくなることのない情報分電盤用箱体を提供しようとするものである。 SUMMARY OF THE INVENTION The present invention has been made in view of the above problems. To provide a box body for an information distribution board which does not cause a problem.

上記目的を達成するために、本発明は、情報機器が搭載されるベース体と、前記ベース体の前側を覆うように組み付けられるカバー体とを有するとともに、上面に情報機器を載置可能な機器載置板が、前記ベース体から前方へ突出する姿勢で取付可能とされた情報分電盤用箱体であって、左右方向へ延びる前壁部と、前記前壁部の左右両端から後側へ折り曲げられた側壁部とを有する柵体が、前記機器載置板に対して着脱自在に取付可能となっているとともに、前記柵体に、前記前壁部が前記機器載置板の前縁から、前記側壁部が前記機器載置板の側縁から夫々垂直に起立する起立姿勢で前記機器載置板に取り付けるための第１の掛止部と、前記前壁部が前傾しており、前記起立姿勢よりも前記前壁部が前記機器載置板の上面から上方へ突出しない傾倒姿勢で前記機器載置板に取り付けるための第２の掛止部とが設けられている一方、前記機器載置板に、前記第１の掛止部が掛止可能な第１の被掛止部と、前記第２の掛止部が掛止可能な第２の被掛止部とが設けられていることを特徴とする。 In order to achieve the above object, the present invention provides a device having a base body on which information equipment is mounted and a cover body assembled to cover the front side of the base body, and on which the information equipment can be placed. A box body for an information distribution board in which a mounting plate can be mounted in a posture protruding forward from the base body, the front wall portion extending in the left-right direction, and the front wall portion extending rearward from both left and right ends of the front wall portion. A fence having a side wall portion bent inward can be detachably attached to the equipment mounting plate, and the front wall portion of the fence is attached to the front edge of the equipment mounting plate. Therefore, the front wall portion and the first hooking portion for attaching to the equipment mounting plate in a standing posture in which the side wall portions stand vertically from the side edge of the equipment mounting plate, and the front wall portion are inclined forward. a second hooking portion for attaching to the device mounting plate in a tilted posture in which the front wall portion does not protrude upward from the upper surface of the device mounting plate compared to the standing posture; The equipment mounting plate is provided with a first hooked portion on which the first hooking portion can be hooked, and a second hooked portion on which the second hooking portion can be hooked. It is characterized by

本発明によれば、前壁部と側壁部とを有する柵体が、前壁部が機器載置板の前縁から、側壁部が機器載置板の側縁から夫々垂直に起立する起立姿勢で取付可能となっている。したがって、従来よりも機器載置板上からの情報機器の転落を確実に防止することができる。
また、柵体が機器載置板に対して着脱自在であるとともに、前壁部が前傾しており、起立姿勢よりも前壁部が機器載置板の上面から上方へ突出しない傾倒姿勢でも取付可能となっている。したがって、柵体を傾倒姿勢とすれば、情報機器の載置作業やメンテナンス作業の邪魔になりにくく、使い勝手の良い情報分電盤用箱体とすることができる。 According to the present invention, the fence body having the front wall portion and the side wall portions is in a standing posture in which the front wall portion is vertically erected from the front edge of the equipment mounting plate and the side wall portion is vertically erected from the side edge of the equipment mounting plate. It can be installed with Therefore, it is possible to more reliably prevent the information equipment from falling from the equipment mounting plate than in the conventional art.
In addition, the fence body is detachable from the device mounting plate, and the front wall portion is tilted forward, and even in a tilted posture in which the front wall portion does not protrude upward from the upper surface of the device mounting plate as compared with the upright posture. It is mountable. Therefore, if the fence body is in a tilted posture, it does not easily interfere with the work of placing the information equipment and the work of maintenance, and the box body for the information distribution board can be made easy to use.

情報分電盤の外観を示した斜視説明図である。It is a perspective explanatory view showing the appearance of an information distribution board. 柵体が起立姿勢にあるベース体を前側から示した説明図である。FIG. 4 is an explanatory diagram showing the base body with the fence body in an upright posture from the front side. 図２の状態にあるベース体を右側から示した説明図である。FIG. 3 is an explanatory view showing the base body in the state of FIG. 2 from the right side; 図２中のＡ－Ａ線断面を示した説明図である。FIG. 3 is an explanatory diagram showing a cross section taken along line AA in FIG. 2; 柵体が傾倒姿勢にあるベース体を前側から示した説明図である。FIG. 4 is an explanatory diagram showing the base body with the rail body in a tilted posture from the front side. 柵体が傾倒姿勢にあるベース体を右側から示した説明図である。FIG. 10 is an explanatory diagram showing the base body with the rail body in a tilted posture from the right side; （ａ）は、柵体を前面から示した説明図であり、（ｂ）は、柵体を下方から示した説明図である。(a) is an explanatory diagram showing the fence from the front, and (b) is an explanatory diagram showing the fence from below. （ａ）は、柵体を右側から示した説明図であり、（ｂ）は、図７中におけるＢ－Ｂ線断面を示した説明図である。(a) is an explanatory view showing the fence from the right side, and (b) is an explanatory view showing a BB line cross section in FIG.

以下、本発明の一実施形態となる情報分電盤用箱体（以下、箱体と称す）について、図面にもとづき詳細に説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS A box for an information distribution board (hereinafter referred to as a box), which is an embodiment of the present invention, will be described in detail below with reference to the drawings.

図１は、情報分電盤１の外観を示した斜視説明図である。図２は、柵体２３が起立姿勢にあるベース体４を前側から示した説明図である。図３は、図２の状態にあるベース体４を右側から示した説明図である。図４は、図２中のＡ－Ａ線断面を示した説明図である。図５は、柵体２３が傾倒姿勢にあるベース体４を前側から示した説明図である。図６は、柵体２３が傾倒姿勢にあるベース体４を右側から示した説明図である。図７（ａ）は、柵体２３を前面から示した説明図であり、図７（ｂ）は、柵体２３を下方から示した説明図である。図８（ａ）は、柵体２３を右側から示した説明図であり、図８（ｂ）は、図７中におけるＢ－Ｂ線断面を示した説明図である。 FIG. 1 is a perspective explanatory view showing the appearance of an information distribution board 1. FIG. FIG. 2 is an explanatory diagram showing from the front side the base body 4 with the fence body 23 in an upright posture. FIG. 3 is an explanatory diagram showing the base body 4 in the state of FIG. 2 from the right side. FIG. 4 is an explanatory diagram showing a cross section taken along line AA in FIG. FIG. 5 is an explanatory diagram showing from the front side the base body 4 with the rail body 23 in a tilted posture. FIG. 6 is an explanatory diagram showing the base body 4 with the rail body 23 in a tilted posture from the right side. FIG. 7(a) is an explanatory diagram showing the fence 23 from the front, and FIG. 7(b) is an explanatory diagram showing the fence 23 from below. FIG. 8(a) is an explanatory view showing the fence 23 from the right side, and FIG. 8(b) is an explanatory view showing a BB line section in FIG.

箱体１は、種々の情報機器を収納するためのものであって、板状のベース体４と、前面、左右両側面、及び上下両面を有して、後側に開口する箱状に形成され、ベース体４の前側を覆うように組み付けられるカバー体５とを備えている。カバー体５の前面の左右両側には、前面から夫々隣り合う側面へ跨がるように把持部６、６が設けられている。また、カバー体５の上下両面には、箱体２内部を通気するための多数の通気孔７、７・・が穿設されている。一方、ベース体４の前面中央には、図示しない情報機器をネジ止めして設置可能な設置板１１が設けられている。また、設置板１１の上方には、情報機器から延びるケーブルや情報機器に接続するケーブル等を引き込み／引き出すための通線口１２、１２が開設されている。さらに、設置板１１の前側には、情報機器を図示しないバンドで巻き付けるようにして固定可能とされた２つの設置パネル１３、１３が取り付けられている。各設置パネル１３は、左右外側の側縁を軸として片開き自在とされており、設置板１１の前方を覆う閉塞姿勢と、設置板１１に対して起立する開放姿勢との間で姿勢変更可能となっている。加えて、設置板１１の下方には、本発明の要部となる機器載置体２０が取り付けられている。なお、１４は、設置パネル１３、１３を閉塞姿勢で保持するための保持機構である。 The box 1 is for housing various information devices, and has a plate-like base 4, a front surface, both left and right sides, and both upper and lower sides. and a cover body 5 assembled to cover the front side of the base body 4. - 特許庁Grips 6, 6 are provided on both left and right sides of the front surface of the cover body 5 so as to straddle adjacent side surfaces from the front surface. In addition, a large number of ventilation holes 7, 7, . . . On the other hand, at the center of the front surface of the base body 4, an installation plate 11 is provided on which an information device (not shown) can be installed by screwing it. Further, above the installation plate 11, wire openings 12, 12 are formed for drawing in/out cables extending from the information equipment and cables connected to the information equipment. Further, on the front side of the installation plate 11, two installation panels 13, 13 are attached so that the information device can be fixed by winding it with a band (not shown). Each installation panel 13 can be opened to one side around the left and right outer side edges, and can be changed between a closed posture covering the front of the installation plate 11 and an open posture standing up against the installation plate 11. It has become. In addition, below the installation plate 11, an equipment mounting body 20, which is a main part of the present invention, is attached. Reference numeral 14 denotes a holding mechanism for holding the installation panels 13, 13 in the closed position.

機器載置体２０は、ベース体４から前方へ突出する２つの載置パネル２１、２１と、載置パネル２１、２１同士を左右で連結する連結パネル２２と、載置パネル２１、２１の前縁及び左右外側の側縁を囲む柵体２３とを有する。載置パネル２１は、上下方向が厚み方向となる合成樹脂製の板体であって、前部は情報機器を載置する機器載置部となり、後部はベース体４への取付部となる。機器載置部には、上下方向に貫通する多数の設置孔２４、２４・・が開設されており、当該設置孔２４、２４・・を利用し、弾性を有するバンド部材（図示せず）を情報機器に巻回させることによって、機器載置部上で情報機器を固定可能となっている。また、機器載置部の前端（機器設置板３０の前端）には、機器載置部の上面よりも上側へ突出する転落防止リブ２５が設けられている。さらに、各載置パネル２１の底面には、柵体２３を傾倒させる際に後述する側下掛止片３３が掛止可能な掛止段部２６が設けられている。 The equipment mounting body 20 includes two mounting panels 21 projecting forward from the base body 4 , a connection panel 22 connecting the mounting panels 21 , 21 on the left and right sides, and the mounting panels 21 , 21 in front of the mounting panels 21 , 21 . It has a fence body 23 surrounding the edge and the left and right outer side edges. The mounting panel 21 is a plate body made of synthetic resin whose thickness extends in the vertical direction. A large number of installation holes 24, 24, . By winding it around the information equipment, the information equipment can be fixed on the equipment mounting portion. A fall prevention rib 25 is provided at the front end of the equipment mounting portion (the front end of the equipment mounting plate 30) to protrude upward from the upper surface of the equipment mounting portion. Further, the bottom surface of each mounting panel 21 is provided with a locking stepped portion 26 with which a side bottom locking piece 33, which will be described later, can be locked when tilting the rail body 23. As shown in FIG.

柵体２３は、左右方向へ長い正面視矩形の前壁部３１ａと、前壁部３１ａの左右両端から夫々後側へ略９０度折り曲げられてなる側壁部３１ｂ、３１ｂとを有している。前壁部３１ａの左右長さは、２つの載置パネル２１、２１及び連結パネル２２の合計の左右長さと略同じとされており、そのような前壁部３１ａの下縁に沿っては、後側へ折り曲げられてなる前掛止片３２が設けられている。また、側壁部３１ｂの前後長さは、載置パネル２１の前後長さの略半分程度であり、そのような側壁部３１ｂの下縁で前端際には、左右夫々内側へ折り曲げられてなる側下掛止片３３が設けられている。さらに、側壁部３１ｂの内面における前端際で、側下掛止片３３よりも載置パネル２１の上下厚みと略同じだけ上方となる位置には、左右夫々内側へ突出する掛止突起３４が突設されている。加えて、側壁部３１ｂの後部における掛止突起３４と上下方向が略同じ高さとなる位置には、左右夫々内側へ折り曲げられてなる側上掛止片３５が設けられている。 The fence body 23 has a front wall portion 31a which is rectangular when viewed from the front and is elongated in the left-right direction, and side wall portions 31b, 31b which are formed by bending the left and right ends of the front wall portion 31a rearward at approximately 90 degrees. The lateral length of the front wall portion 31a is substantially the same as the total lateral length of the two mounting panels 21, 21 and the connecting panel 22. Along the lower edge of such a front wall portion 31a, A front hooking piece 32 is provided which is bent rearward. The length of the side wall portion 31b in the front-rear direction is about half the length in the front-rear direction of the mounting panel 21, and the lower edges of the side wall portions 31b are bent inwardly at the front ends thereof. A lower hooking piece 33 is provided. Further, on the inner surface of the side wall portion 31b, on the front edge of the side wall portion 31b, latching protrusions 34 protrude inwardly on the left and right sides at positions above the side lower latching pieces 33 by substantially the same height as the vertical thickness of the mounting panel 21. is set. In addition, upper side hooking pieces 35 bent inward on the left and right sides are provided at positions on the rear portion of the side wall portion 31b at substantially the same height as the hooking protrusions 34 in the vertical direction.

そして、上述したような柵体２３は、載置パネル２１、２１の前方から掛止突起３４や側上掛止片３５と側下掛止片３３との間に載置パネル２１、２１を差し込みつつ、前壁部３１ａの内面が載置パネル２１、２１の前面に当接するまで後側へスライドさせれば、載置パネル２１、２１に対し起立姿勢で取り付けることができる（図２、図３、図４）。当該起立姿勢にあっては、前壁部３１ａが載置パネル２１、２１及び連結パネル２２の前縁から、側壁部３１ｂ、３１ｂが載置パネル２１、２１の左右外側の側縁から夫々垂直に起立しており、載置パネル２１、２１上からの情報機器の転落を効果的に防止することが可能となる。また、前掛止片３２が載置パネル２１、２１の底面前縁（第１の被掛止部）に、側下掛止片３３、３３が載置パネル２１、２１の底面における左右外側の側縁（第１の被掛止部）に夫々掛止している一方、掛止突起３４、３４及び側上掛止片３５、３５が載置パネル２１、２１の上面における左右外側の側縁（第１の被掛止部）に夫々掛止しており、柵体２３の載置パネル２１、２１への取付状態が安定するようになっている。 In the fence 23 as described above, the mounting panels 21, 21 are inserted between the locking projections 34, the upper side locking pieces 35, and the side lower locking pieces 33 from the front of the mounting panels 21, 21. 2 and 3, it can be attached to the mounting panels 21, 21 in an upright position by sliding it rearward until the inner surface of the front wall portion 31a comes into contact with the front surfaces of the mounting panels 21, 21 (FIGS. 2 and 3). , Fig. 4). In the standing posture, the front wall portion 31a extends vertically from the front edges of the mounting panels 21 and 21 and the connecting panel 22, and the side wall portions 31b and 31b extend vertically from the left and right outer side edges of the mounting panels 21 and 21, respectively. Since it stands up, it is possible to effectively prevent the information equipment from falling from the mounting panels 21 , 21 . Further, the front hooking piece 32 is attached to the front edge (first hooked portion) of the bottom surface of the mounting panels 21, 21, and the side bottom hooking pieces 33, 33 are attached to the left and right outer sides of the bottom surface of the mounting panels 21, 21. While the side edges (first hooked portions) are respectively hooked, the hooking protrusions 34 and the side upper hooking pieces 35 , 35 are located on the left and right outer side edges of the top surface of the mounting panels 21 , 21 . (First hooked portion) are hooked, respectively, so that the attachment state of the fence 23 to the mounting panels 21, 21 is stabilized.

一方、載置パネル２１、２１上への情報機器の載置作業時や、情報機器に対するメンテナンス作業時には、起立姿勢にある柵体２３が作業の邪魔となる。そこで、そのような場合には、柵体２３を載置パネル２１、２１の前方へ引き抜くようにして一旦取り外した後、前壁部３１ａが前傾するような傾倒姿勢とし、側下掛止片３３、３３の後端と側上掛止片３５、３５の前端との間に載置パネル２１、２１を差し込みつつ、側下掛止片３３、３３の後端が掛止段部２６、２６に掛止するまで後側へスライドさせればよい。すると、側下掛止片３３、３３の後端が掛止段部２６、２６に、側上掛止片３５、３５の前端が載置パネル２１、２１の上面側縁部（第２の被掛止部）に夫々掛止され、柵体２３が傾倒姿勢のまま載置パネル２１、２１に取り付けられる（図５、図６）。このように柵体２３を傾倒姿勢で載置パネル２１、２１に取り付けることにより、特に載置パネル２１、２１及び連結パネル２２の前方において、柵体２３の載置パネル２１及び連結パネル２２上面からの上方への突出量が低減するため、上記作業が行いやすくなる。なお、作業終了後は、再び柵体２３を取り外した後、起立姿勢で取り付け直せばよい。 On the other hand, when the information equipment is placed on the mounting panels 21, 21 or when the information equipment is maintained, the fence 23 in the upright position interferes with the work. Therefore, in such a case, after temporarily removing the fence body 23 by pulling it out to the front of the mounting panels 21, 21, the front wall portion 31a is set in a tilted posture so that the side lower hooking pieces The mounting panels 21, 21 are inserted between the rear ends of 33, 33 and the front ends of the upper side hooking pieces 35, 35. slide it backwards until it locks into place. Then, the rear ends of the lower side hooking pieces 33, 33 are connected to the hooking steps 26, 26, and the front ends of the upper side hooking pieces 35, 35 are connected to the upper side edges of the mounting panels 21, 21 (the second cover). 5 and 6). By attaching the rail body 23 to the mounting panels 21 and 21 in a tilted posture in this way, especially in front of the mounting panels 21 and 21 and the connection panel 22, from the upper surface of the mounting panel 21 and the connection panel 22 of the rail body 23 Since the amount of upward protrusion of is reduced, the above work can be easily performed. After the work is completed, the fence body 23 may be removed again and then reattached in an upright posture.

以上のような構成を有する箱体２によれば、前壁部３１ａと側壁部３１ｂ、３１ｂとを有する柵体２３が、前壁部３１ａが載置パネル２１、２１及び連結パネル２２の前縁から、側壁部３１ｂ、３１ｂが載置パネル２１、２１の左右外側の側縁から夫々垂直に起立する起立姿勢で載置パネル２１、２１に取付可能となっている。したがって、載置パネル２１、２１上からの情報機器の転落を効果的に防止することができる。 According to the box 2 having the configuration described above, the fence 23 having the front wall 31a and the side walls 31b, 31b has the front edge of the mounting panels 21, 21 and the connection panel 22. Therefore, the side wall portions 31b, 31b can be attached to the mounting panels 21, 21 in a standing posture in which the side walls 31b, 31b stand upright from the left and right outer side edges of the mounting panels 21, 21, respectively. Therefore, it is possible to effectively prevent the information equipment from falling from the mounting panels 21 , 21 .

また、柵体２３は、載置パネル２１、２１に対して着脱自在であるとともに、前壁部３１ａが前傾しており、起立姿勢よりも前壁部３１ａが載置パネル２１、２１及び連結パネル２２の上面から上方へ突出しない傾倒姿勢でも取付可能となっている。したがって、柵体２３を傾倒姿勢とすれば、情報機器の載置作業やメンテナンス作業の邪魔になりにくく、使い勝手の良い箱体２とすることができる。 Further, the fence body 23 is detachable from the mounting panels 21, 21, and the front wall portion 31a is tilted forward. It can be mounted even in a tilted posture in which it does not protrude upward from the upper surface of the panel 22.例文帳に追加Therefore, if the fence body 23 is in a tilted posture, the box body 2 can be easily used because it does not easily interfere with the work of placing the information equipment and the work of maintenance.

なお、本発明に係る箱体の構造は、上記実施形態の態様に何ら限定されるものではなく、ベース体やカバー体等の全体的な構造は勿論、柵体の構造や柵体の機器載置板への取付構造等についても、本発明の趣旨を逸脱しない範囲で、必要に応じて適宜変更することができる。 In addition, the structure of the box according to the present invention is not limited to the aspect of the above-described embodiment. The attachment structure to the placing plate, etc., can also be changed as appropriate without departing from the gist of the present invention.

たとえば、上記実施形態では、機器載置板を２つの載置パネル及び連結パネルから構成しているが、１つの載置パネルのみで機器載置板を構成することは可能である。
また、上記実施形態では、１つの箱体に１つの柵体しか設けていないが、複数の柵体を設け（たとえば上記実施形態の箱体において、各載置パネル毎に柵体を取り付け、合計２つの柵体を設ける等）ても何ら問題はない。
さらに、第１の掛止部や第２の掛止部についても、たとえば鉤状に折れ曲がった掛止片等を採用してもよいし、側上掛止片及び側下掛止片が第１の掛止部と第２の掛止部とを兼用するように構成しているが、第１の掛止部と第２の掛止部として夫々別の掛止片を設けてもよく、掛止部の具体的な構成をどのようにするか、掛止部の位置、数等については適宜設計変更可能である。
加えて、第１の被掛止部や第２の被掛止部についても、掛止片が掛止するスリットや凹部、鉤状の被掛止片等を第１の被掛止部や第２の被掛止部として設けてもよく、被掛止部の具体的な構成をどのようにするか、被掛止部の位置、数等についても適宜設計変更可能である。 For example, in the above-described embodiment, the device mounting plate is composed of two mounting panels and a connecting panel, but it is possible to configure the device mounting plate with only one mounting panel.
In the above embodiment, only one fence is provided in one box, but a plurality of fences are provided (for example, in the box of the above embodiment, a fence is attached to each mounting panel, and the total There is no problem even if two fences are provided).
Furthermore, for the first hooking portion and the second hooking portion, for example, a hook-shaped hooking piece or the like may be employed, or the upper side hooking piece and the lower side hooking piece may be the first hooking pieces. Although the hooking portion and the second hooking portion are also used, separate hooking pieces may be provided as the first hooking portion and the second hooking portion. It is possible to appropriately change the design of the specific configuration of the stop portion, the position and number of the stop portions, and the like.
In addition, regarding the first hooked portion and the second hooked portion, slits, recesses, hook-shaped hooked pieces, etc., which are hooked by the hooking pieces, are provided on the first hooked portion and the second hooked portion. 2, and it is possible to appropriately change the design of the specific configuration of the hooked portion, the position, the number of the hooked portion, and the like.

１・・情報分電盤、２・・箱体（情報分電盤用箱体）、４・・ベース体、５・・カバー体、１１・・設置板、２０・・機器載置体、２１・・載置パネル（機器載置板）、２２・・連結パネル（機器載置板）、２３・・柵体、２６・・掛止段部（第２の被掛止部）、３１ａ・・前壁部、３１ｂ・・側壁部、３２・・前掛止片（第１の掛止部）、３３・・側下掛止片（第１の掛止部、第２の掛止部）、３４・・掛止突起（第１の掛止部）、３５・・側上掛止片（第１の掛止部、第２の掛止部）。 DESCRIPTION OF SYMBOLS 1... Information distribution board 2. Box (box for information distribution board) 4. Base body 5. Cover body 11. Installation board 20. Equipment mounting body 21 Mounting panel (equipment mounting plate) 22 Connecting panel (equipment mounting plate) 23 Fence 26 Hanging stepped portion (second hooked portion) 31a Front wall portion 31b Side wall portion 32 Front hooking piece (first hooking portion) 33 Bottom side hooking piece (first hooking portion, second hooking portion), 34.. Locking projection (first locking portion), 35.. Upper side locking piece (first locking portion, second locking portion).

Claims (1)

情報機器が搭載されるベース体と、前記ベース体の前側を覆うように組み付けられるカバー体とを有するとともに、上面に情報機器を載置可能な機器載置板が、前記ベース体から前方へ突出する姿勢で取付可能とされた情報分電盤用箱体であって、
左右方向へ延びる前壁部と、前記前壁部の左右両端から後側へ折り曲げられた側壁部とを有する柵体が、前記機器載置板に対して着脱自在に取付可能となっているとともに、
前記柵体に、前記前壁部が前記機器載置板の前縁から、前記側壁部が前記機器載置板の側縁から夫々垂直に起立する起立姿勢で前記機器載置板に取り付けるための第１の掛止部と、前記前壁部が前傾しており、前記起立姿勢よりも前記前壁部が前記機器載置板の上面から上方へ突出しない傾倒姿勢で前記機器載置板に取り付けるための第２の掛止部とが設けられている一方、
前記機器載置板に、前記第１の掛止部が掛止可能な第１の被掛止部と、前記第２の掛止部が掛止可能な第２の被掛止部とが設けられていることを特徴とする情報分電盤用箱体。 A device mounting plate having a base on which information equipment is mounted and a cover assembled so as to cover the front side of the base, and an equipment mounting plate on which the information equipment can be mounted protrudes forward from the base. An information distribution board box that can be installed in a posture that
A fence having a front wall portion extending in the left-right direction and side wall portions bent rearward from left and right ends of the front wall portion can be detachably attached to the equipment mounting plate. ,
The fence is attached to the equipment mounting plate in a standing posture in which the front wall portion is vertically erected from the front edge of the equipment mounting plate and the side wall portion is vertically erected from the side edge of the equipment mounting plate. The first hooking portion and the front wall portion are tilted forward, and the front wall portion is attached to the device mounting plate in a tilted posture that does not protrude upward from the upper surface of the device mounting plate as compared with the standing posture. While a second hook for attachment is provided,
The device mounting plate is provided with a first hooked portion on which the first hooking portion can be hooked, and a second hooked portion on which the second hooking portion can be hooked. A box body for an information distribution board, characterized in that
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JP2005052603A (en) 2003-08-04 2005-03-03 Nakamura Seisakusho:Kk Fall prevention device for shelf
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JP2010104073A (en) 2008-10-21 2010-05-06 Asahi Kasei Homes Co Equipment housing apparatus
JP2011035294A (en) 2009-08-05 2011-02-17 Nitto Electric Works Ltd Box for housing electric and electronic equipment
JP2013187495A (en) 2012-03-09 2013-09-19 Panasonic Corp Multimedia information panel
JP2017092065A (en) 2015-11-02 2017-05-25 因幡電機産業株式会社 Information panel
JP2017130559A (en) 2016-01-20 2017-07-27 サン電子株式会社 Information distribution board
JP2017157188A (en) 2016-02-26 2017-09-07 河村電器産業株式会社 Box body for information distribution board

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JPH0374840U (en) * 1989-11-22 1991-07-26
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Publication number Priority date Publication date Assignee Title
JP2005052603A (en) 2003-08-04 2005-03-03 Nakamura Seisakusho:Kk Fall prevention device for shelf
JP2009181999A (en) 2008-01-29 2009-08-13 Sekisui Chem Co Ltd Box for multimedia port
JP2010104073A (en) 2008-10-21 2010-05-06 Asahi Kasei Homes Co Equipment housing apparatus
JP2011035294A (en) 2009-08-05 2011-02-17 Nitto Electric Works Ltd Box for housing electric and electronic equipment
JP2013187495A (en) 2012-03-09 2013-09-19 Panasonic Corp Multimedia information panel
JP2017092065A (en) 2015-11-02 2017-05-25 因幡電機産業株式会社 Information panel
JP2017130559A (en) 2016-01-20 2017-07-27 サン電子株式会社 Information distribution board
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