JP2023056144A - Arrangement body and arrangement body support device - Google Patents

Arrangement body and arrangement body support device Download PDF

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JP2023056144A
JP2023056144A JP2021165293A JP2021165293A JP2023056144A JP 2023056144 A JP2023056144 A JP 2023056144A JP 2021165293 A JP2021165293 A JP 2021165293A JP 2021165293 A JP2021165293 A JP 2021165293A JP 2023056144 A JP2023056144 A JP 2023056144A
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support arm
support
space
arm
arrangement
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佳樹 渡辺
Yoshiki Watanabe
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Mirai Industry Co Ltd
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Mirai Industry Co Ltd
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Abstract

To provide an arrangement body capable of supporting a support arm in accordance with the width of a plurality of support arms.SOLUTION: This arrangement body (a wiring box 2A) includes a body 11 having a following part 10 for making support arms 7A, 7B follow, a hook part 23 provided with an opened space 24 from the following part where a support arm is inserted, a connection part 27 for connecting the hook part and the body, and an attachment part 12A attachable to a support arm having a communication part 25 for making the space for enabling the support arm to be inserted into the space communicate with the outside. The space is provided with an entry restriction part 26 for coming into contact with the support arm inserted deep in an insertion direction F of the support arm into the space to restrict its further entry, and the entry restriction part can move to a retreat position E for allowing the support arm to enter deeper than a position restricting the support arm, and expands the entry range of the support arm to the space by movement to the retreat position.SELECTED DRAWING: Figure 5

Description

本発明は、壁裏の構造物に固定される支持腕に支持される配設体及びこれを備える配設体支持装置に関する。 The present invention relates to an arrangement body supported by support arms fixed to a structure behind a wall, and an arrangement body support device including the same.

従来、例えば、図17に示されるように、壁裏の柱に固定された支持具の支持腕200に支持される配線ボックス100がある(特許文献1を参照)。本配線ボックス100では、裏面に形成された凹部に、支持腕200が嵌められて、引っ掛け板121のビス固定孔124と、支持腕200の中間の横長孔の位置が合致し、固定ビスで固定できる。
しかし、本配線ボックス100では、強度や厚み等を理由として支持腕200の幅(図の上下方向の幅)が大きいものを使用する際には、凹部に支持腕200が嵌らないため、凹部の幅が異なる複数の配線ボックス100を用意する必要があった。
Conventionally, for example, as shown in FIG. 17, there is a wiring box 100 that is supported by support arms 200 of a support that is fixed to a pillar behind a wall (see Patent Document 1). In this wiring box 100, the supporting arm 200 is fitted in the concave portion formed on the back surface, and the screw fixing hole 124 of the hooking plate 121 is aligned with the position of the horizontally elongated hole in the middle of the supporting arm 200, and fixed with the fixing screw. can.
However, in the present wiring box 100, when using a support arm 200 having a large width (the width in the vertical direction in the figure) for reasons such as strength and thickness, the support arm 200 does not fit in the recess. Therefore, it was necessary to prepare a plurality of wiring boxes 100 having different widths.

また、例えば、図18に示されるように、壁裏の柱に固定された支持具の支持腕1bに嵌装されたスライド体4によって配線ボックスBを支持する支持体がある(特許文献2を参照)。本支持体では、支持腕1bに沿って移動させた位置の変更が可能である。
しかし、本支持体では、強度や厚み等を理由として支持腕1bの幅(図の上下方向の幅)が大きいものにスライド体4を使用することができず、不便であった。
Further, for example, as shown in FIG. 18, there is a support that supports the wiring box B by means of a slide body 4 that is fitted to a support arm 1b of a support that is fixed to a pillar behind a wall (see Patent Document 2). reference). In this support, it is possible to change the position by moving along the support arm 1b.
However, in this support, the slide body 4 cannot be used for a support arm 1b having a large width (vertical width in the figure) due to its strength and thickness, which is inconvenient.

さらに、例えば、図19に示されるように、支持腕21、31の先端側が相互に重合した状態で組み付けられており、柱間のピッチに対応してその長さを変更できる支持体がある(特許文献3を参照)。
しかし、本支持体では、支持腕21、31を重合するために、一方の支持腕31の上下幅が、他方の支持腕21より大きくなっているため、上記特許文献1や特許文献2の技術をこの支持体に用いるには、支持腕21、31の長さ方向の位置において違うサイズに変更する必要があるため、面倒であった。
Furthermore, for example, as shown in FIG. 19, the support arms 21 and 31 are assembled so that their tip ends overlap each other, and there is a support whose length can be changed according to the pitch between the columns ( See Patent Document 3).
However, in this support, the vertical width of one support arm 31 is larger than that of the other support arm 21 in order to overlap the support arms 21, 31. is cumbersome because it is necessary to change the size of the support arms 21 and 31 to different length positions.

特開2014-197974号公報JP 2014-197974 A 特開2006-345613号公報JP-A-2006-345613 特開2011-174327号公報JP 2011-174327 A

本発明は、上記現状に鑑みてなされたものであり、複数の支持腕の幅に対応して支持腕に支持できる配設体及びこれを備える配設体支持装置を提供することを課題とする。 SUMMARY OF THE INVENTION It is an object of the present invention to provide an arrangement body that can be supported by support arms corresponding to the widths of a plurality of support arms, and an arrangement body support device including the same. .

請求項1に記載の発明(配設体)は、壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出される支持腕と、を備えた支持体の当該支持腕に支持される配設体であって、前記支持腕が沿わされる沿い部を有する本体と、前記沿い部との間に前記支持腕が入り込む空間を空けて設けられた掛合部と、当該掛合部と前記本体を連結する連結部と、前記支持腕を前記空間に挿入可能とする、前記空間を外部と連通させた連通部と、を有した前記支持腕へ取着可能な取着部と、を備え、前記空間には、前記支持腕の当該空間への挿入方向における奥方に、挿入した前記支持腕に当接してそれ以上の進入を規制する進入規制部が設けられ、前記進入規制部は、前記支持腕を規制した位置よりもさらに奥方へと当該支持腕の進入を許容する退避位置に移動可能であり、当該退避位置への移動により前記空間への前記支持腕の進入範囲が拡張されることを特徴とする。
請求項2に記載の発明は、請求項1の発明において、前記進入規制部は、前記挿入方向において複数段形成されていることを特徴とする。
請求項3に記載の発明は、請求項1又は2の発明において、前記進入規制部は、前記挿入方向と異なる方向からの押圧により破断する接合部により接合されており、前記破断により前記進入を許容する位置へと移動可能であることを特徴とする。
請求項4に記載の発明は、請求項1乃至3のいずれかの発明において、前記挿入方向と、前記拡張方向が同一であることを特徴とする。
請求項5に記載の発明は、請求項1乃至4のいずれかの発明において、前記支持腕に設けられた挿通部に挿通されて当該配設体の前記支持腕の延出方向における取り付け位置を定める取付部材が貫通する取付孔が形成されており、前記取付孔には、前記挿通部に螺入される前記取付部材が螺着されていることを特徴とする。
請求項6に記載の発明は、請求項1乃至5のいずれかの発明において、前記本体は、底壁と当該底壁から立設する側壁とからなる周壁と、前記側壁の先端側で囲み形成された開口部と、を備え、前記周壁と前記掛合部との間に前記空間が形成されていることを特徴とする。
請求項7に記載の発明は、請求項6の発明において、前記沿い部は前記側壁であり、前記取着部は、前記連結部と前記連通部が対向位置し、その並び方向が前記底壁と前記開口部の対向方向と一致していることを特徴とする。
請求項8に記載の発明(配設体支持装置)は、請求項1乃至7のいずれか一項に記載の配設体と、壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出され、前記配設体を支持する支持腕と、を備えた支持体と、からなる配設体支持装置であって、前記支持体は、前記固定部から一定幅で延出される前記支持腕の幅が異なり、相対的に幅の狭い支持腕を有する支持体と、相対的に幅の広い支持腕を有する支持体の2種類からなり、または、前記固定部からの延出方向において前記支持腕の幅が途中で異なっており、相対的に幅の狭い支持腕が形成された箇所と、相対的に幅の広い支持腕が形成された箇所とを備えた支持腕を有しており、前記幅の狭い支持腕を前記進入規制部に当接させることで、当該幅の狭い支持腕の幅方向の中心に対する前記本体または前記配設体全体の相対位置と、前記幅の狭い支持腕が当接した前記進入規制部を除去し、前記幅の広い支持腕を、当該除去した進入規制部よりも奥方に拡張された拡張空間にそれ以上の進入が規制されるまで挿入した際の、当該幅の広い支持腕の中心に対する前記本体または前記配設体全体の相対位置が一致することを特徴とする。
請求項9に記載の発明(配設体支持装置)は、請求項1乃至7のいずれか一項に記載の配設体と、壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出される支持腕と、を備え、前記支持腕に、前記配設体の当該支持腕の延出方向における取り付け位置を定めるための取付部材が挿通される挿通部が設けられた支持体と、からなる配設体支持装置であって、前記配設体は、前記取付部材が貫通する取付孔が形成され、前記支持体は、前記固定部から一定幅で延出される前記支持腕の幅が異なり、相対的に幅の狭い支持腕を有する支持体と、相対的に幅の広い支持腕を有する支持体の2種類からなり、または、前記固定部からの延出方向において前記支持腕の幅が途中で異なっており、相対的に幅の狭い支持腕が形成された箇所と、相対的に幅の広い支持腕が形成された箇所とを備えた支持腕を有しており、前記支持腕の幅方向を前記空間への挿入方向として前記配設体を相対的にスライド移動させることで、前記支持腕に当該配設体を取着可能であり、前記幅の狭い支持腕を前記進入規制部に当接させることで、前記取付孔と、当該幅の狭い支持腕に設けられた挿通部と、の位置が合致し、前記幅の狭い支持腕が当接した前記進入規制部を除去し、前記幅の広い支持腕を、当該除去した進入規制部よりも奥方に拡張された拡張空間にそれ以上の進入が規制されるまで挿入した際に、前記取付孔と、当該幅の広い支持腕に設けられた挿通部と、の位置が合致することを特徴とする。
請求項10に記載の発明(配設体支持装置)は、請求項7に記載の配設体と、壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出される支持腕と、を備えた支持体と、からなる配設体支持装置であって、前記支持体は、前記配設体の壁表側に向けられる側を前と定めた際にその前後方向を、前記空間への前記支持腕の挿入方向となるように前記構造物に固定可能であり、前記支持腕の壁表側に向けられる端に対する前記開口部の位置が、前記支持腕が前記進入規制部に当接したことで定まる第1位置と、前記進入規制部が除去されて拡張された先に前記支持腕が進入することにより、前記第1位置とは、前記前後方向に相対的に異なる第2位置と、に変更可能であることを特徴とする。
The invention (arrangement) according to claim 1 is a support comprising a fixing portion fixed to a structure behind a wall, and a support arm extending from the fixing portion so as to be spaced apart from the structure. An arrangement body supported by a supporting arm of a body, the body having a side portion along which the supporting arm runs, and a hook provided with a space for the supporting arm to enter between the main body and the side portion. a connecting portion that connects the engaging portion and the main body; and a communication portion that allows the support arm to be inserted into the space and communicates the space with the outside. and an attachment portion, and an entry restricting portion is provided in the space at a depth in the direction in which the supporting arm is inserted into the space and abuts on the inserted supporting arm to restrict further entry. , the entry restricting portion is movable to a retracted position allowing the support arm to enter further inward than the position at which the support arm is restricted, and movement to the retracted position allows the support arm to enter the space. characterized in that the approach range of the is extended.
The invention according to claim 2 is characterized in that, in the invention according to claim 1, the entry restricting portion is formed in a plurality of stages in the insertion direction.
The invention according to claim 3 is the invention according to claim 1 or 2, wherein the entry restricting portion is joined by a joining portion that breaks when pressed from a direction different from the insertion direction, and the breaking prevents the entry. It is characterized by being movable to a permissible position.
The invention according to claim 4 is characterized in that, in the invention according to any one of claims 1 to 3, the direction of insertion and the direction of extension are the same.
The invention according to claim 5 is the invention according to any one of claims 1 to 4, in which the attachment position of the arrangement body in the extending direction of the support arm is adjusted by being inserted through an insertion portion provided in the support arm. A mounting hole is formed through which a predetermined mounting member penetrates, and the mounting member that is screwed into the insertion portion is screwed into the mounting hole.
The invention according to claim 6 is the invention according to any one of claims 1 to 5, wherein the main body includes a peripheral wall composed of a bottom wall and side walls erected from the bottom wall, and a tip end side of the side wall. and an opening, wherein the space is formed between the peripheral wall and the engaging portion.
The invention according to claim 7 is based on the invention according to claim 6, wherein the side wall is the side wall, and the attachment part has the connection part and the communication part facing each other, and the alignment direction thereof is the bottom wall. and the facing direction of the opening.
The invention according to claim 8 (installed body support device) is characterized by: the arranged body according to any one of claims 1 to 7; a fixing part fixed to a structure behind a wall; and a supporting arm extending from the fixed part so as to be spaced apart from the fixed part and supporting the arranged body, wherein the support comprises the fixed part The widths of the supporting arms extending from the supporting arms with a constant width are different, and there are two types of supporting members having relatively narrow supporting arms and relatively wide supporting arms, or The width of the supporting arm is different in the extending direction from the fixing part, and the part where the relatively narrow supporting arm is formed and the part where the relatively wide supporting arm is formed are divided. By bringing the narrow support arm into contact with the entry restricting portion, the main body or the entire arrangement can be adjusted relative to the center of the narrow support arm in the width direction. and the entry restricting portion with which the narrow support arm abuts is removed, and the wide support arm is prevented from entering the expanded space further back than the removed entry restricting portion. It is characterized in that the relative position of the main body or the entire arrangement with respect to the center of the wide support arm when it is inserted until it is restrained is the same.
A ninth aspect of the invention (installed body support device) includes: the arranged body according to any one of claims 1 to 7; a fixing portion fixed to a structure behind a wall; and a support arm extending from the fixed part so as to be spaced apart from the support arm, and a mounting member for determining the mounting position of the mounting body in the extending direction of the support arm is inserted through the support arm. and a support provided with a portion, wherein the mounting body is formed with a mounting hole through which the mounting member passes, and the support is spaced from the fixed portion by a constant width. The widths of the extending support arms are different, and there are two types of supports, one having a relatively narrow support arm and the other having a relatively wide support arm. A support arm having a portion where a relatively narrow width of the support arm is formed and a portion where a relatively wide width of the support arm is formed, the width of the support arm being different in the extending direction. and the mounting body can be attached to the supporting arms by relatively sliding the mounting body with the width direction of the supporting arms as the insertion direction into the space, and By bringing the narrow support arm into contact with the entry restricting portion, the positions of the mounting hole and the insertion portion provided in the narrow support arm are matched, and the narrow support arm comes into contact with the attachment hole. When the entry restricting portion that is in contact is removed and the wide supporting arm is inserted into the expansion space that is expanded further back than the removed entry restricting portion until further entry is restricted, the attachment It is characterized in that the positions of the holes and the insertion portions provided in the wide support arms match.
The invention according to claim 10 (arranged body support device) comprises the arrangement body according to claim 7, a fixing part fixed to the structure behind the wall, and the fixing part so as to be spaced apart from the structure. and a support having support arms extending from a portion, wherein the support has a front side facing a wall surface of the arrangement. The support arm can be fixed to the structure so that the front-rear direction thereof is the direction of insertion of the support arm into the space, and the position of the opening relative to the end of the support arm directed toward the wall front side of the support arm is determined by the support arm. A first position determined by abutting against the entry restricting portion and an entry of the support arm after the entry restricting portion is removed and expanded are arranged in the front-rear direction. and a second position that is physically different.

請求項1に記載の発明(配設体)によれば、支持腕が沿わされる沿い部を有する本体と、沿い部との間に支持腕が入り込む空間を空けて設けられた掛合部と、当該掛合部と本体を連結する連結部と、支持腕を空間に挿入可能とする、空間を外部と連通させた連通部と、を有した支持腕へ取着可能な取着部と、を備え、空間には、支持腕の当該空間への挿入方向における奥方に、挿入した支持腕に当接してそれ以上の進入を規制する進入規制部が設けられ、進入規制部は、支持腕を規制した位置よりもさらに奥方へと当該支持腕の進入を許容する退避位置に移動可能であり、当該退避位置への移動により空間への支持腕の進入範囲が拡張される。これにより、支持腕の挿入方向の幅の広さに応じた適切な挿入長を確保できる。 According to the invention (arranged body) according to claim 1, the main body has a side portion along which the supporting arm is placed; an attachment part capable of being attached to the support arm, having a connection part that connects the engaging part and the main body, and a communication part that allows the support arm to be inserted into the space and communicates the space with the outside; The space is provided with an entry restricting portion that abuts on the inserted support arm and restricts further entry into the space in the depth in the direction in which the support arm is inserted into the space. It is possible to move to a retracted position that allows the support arm to enter further inward than the position, and movement to the retracted position expands the range of entry of the support arm into the space. Accordingly, it is possible to secure an appropriate insertion length according to the width of the support arm in the insertion direction.

請求項2に記載の発明によれば、請求項1の発明の効果に加えて、前記進入規制部は、前記挿入方向において複数段形成されているので、支持腕の適切な挿入長を複数段に変更できる。 According to the invention of claim 2, in addition to the effect of the invention of claim 1, since the entry restricting portion is formed in a plurality of steps in the insertion direction, the appropriate insertion length of the support arm can be set in a plurality of steps. can be changed to

請求項3に記載の発明によれば、請求項1又は2の発明の効果に加えて、前記進入規制部は、前記挿入方向と異なる方向からの押圧により破断する接合部により接合されており、前記破断により前記進入を許容する位置へと移動可能であるので、簡単に進入許容状態とできる。 According to the invention of claim 3, in addition to the effect of the invention of claim 1 or 2, the entry restricting portion is joined by a joint portion that breaks when pressed from a direction different from the insertion direction, Since it is possible to move to the position where the entry is permitted by the breakage, the entry permitting state can be easily achieved.

請求項4に記載の発明によれば、請求項1乃至3のいずれかの発明の効果に加えて、前記挿入方向と、前記拡張方向が同一であるので、挿入方向の奥側を広げるため直感的に支持腕をどの部位に当接させるかを判断できる。 According to the fourth aspect of the invention, in addition to the effects of any one of the first to third aspects of the invention, since the insertion direction and the expansion direction are the same, the depth side in the insertion direction can be widened. It is possible to determine which part the support arm should be brought into contact with.

請求項5に記載の発明によれば、請求項1乃至4のいずれかの発明の効果に加えて、前記支持腕に設けられた挿通部に挿通されて当該配設体の前記支持腕の延出方向における取り付け位置を定める取付部材が貫通する取付孔が形成されており、前記取付孔には、前記挿通部に螺入される前記取付部材が螺着されているので、取付部材を別途用意する必要がない。また、取付孔と取付部材の位置合わせが不要である。 According to the invention of claim 5, in addition to the effect of any one of claims 1 to 4, the extension of the support arm of the arrangement body is inserted through the insertion portion provided in the support arm. A mounting hole is formed through which the mounting member that determines the mounting position in the extension direction passes through, and the mounting member that is screwed into the insertion portion is screwed into the mounting hole, so the mounting member is prepared separately. you don't have to. Further, alignment between the mounting hole and the mounting member is not required.

請求項6に記載の発明によれば、請求項1乃至5のいずれかの発明の効果に加えて、前記本体は、底壁と当該底壁から立設する側壁とからなる周壁と、前記側壁の先端側で囲み形成された開口部と、を備え、前記周壁と前記掛合部との間に前記空間が形成されているので、ボックス状の配設体を支持腕に支持できる。 According to the invention of claim 6, in addition to the effects of any one of claims 1 to 5, the main body includes a peripheral wall composed of a bottom wall and side walls erected from the bottom wall; and an opening formed to surround the tip side of the support arm, and the space is formed between the peripheral wall and the engaging portion, so that the box-shaped arrangement can be supported by the support arm.

請求項7に記載の発明によれば、請求項6の発明の効果に加えて、前記沿い部は前記側壁であり、前記取着部は、前記連結部と前記連通部が対向位置し、その並び方向が前記底壁と前記開口部の対向方向と一致しているので、壁裏に設置された支持腕に対して、開口部の位置を前後方向に変更可能である。 According to the invention of claim 7, in addition to the effects of the invention of claim 6, the along portion is the side wall, and the attachment portion is such that the connecting portion and the communicating portion are positioned opposite each other, and Since the arranging direction coincides with the facing direction of the bottom wall and the opening, the position of the opening can be changed in the front-rear direction with respect to the support arm installed behind the wall.

請求項8に記載の発明(配設体支持装置)によれば、支持体は、(1)固定部から一定幅で延出される支持腕の幅が異なり、相対的に幅の狭い支持腕を有する支持体と、相対的に幅の広い支持腕を有する支持体の2種類からなり、または、(2)固定部からの延出方向において支持腕の幅が途中で異なっており、相対的に幅の狭い支持腕が形成された箇所と、相対的に幅の広い支持腕が形成された箇所とを備えた支持腕を有しており、幅の狭い支持腕を進入規制部に当接させることで、当該幅の狭い支持腕の幅方向の中心に対する本体または配設体全体の相対位置と、幅の狭い支持腕が当接した進入規制部を除去し、幅の広い支持腕を、当該除去した進入規制部よりも奥方に拡張された拡張空間にそれ以上の進入が規制されるまで挿入した際の、当該幅の広い支持腕の中心に対する本体または配設体全体の相対位置が一致する。これにより、支持腕の幅違いでも支持腕の中心に対する本体または配設体の相対位置を一致させて安定的に支持できる。 According to the eighth aspect of the invention (disposed body support device), the support includes: (1) support arms extending from the fixed portion with a constant width and having relatively narrow support arms with different widths; and a support with relatively wide support arms, or (2) the support arms have different widths along the way in the extending direction from the fixed part, and relatively It has a supporting arm having a part where a narrow supporting arm is formed and a part where a relatively wide supporting arm is formed, and the narrow supporting arm is brought into contact with the entry restricting part. By doing so, the relative position of the main body or the entire arrangement with respect to the center of the width direction of the narrow support arm and the entry restricting portion with which the narrow support arm abuts are removed, and the wide support arm is moved to the relevant position. The relative position of the main body or the entire installation body with respect to the center of the wide support arm when it is inserted into the expansion space that has been expanded further back than the removed entry restricting portion until further entry is restricted. . As a result, even if the width of the support arm is different, the relative position of the main body or the arrangement body with respect to the center of the support arm can be matched to stably support it.

請求項9に記載の発明(配設体支持装置)によれば、配設体は、取付部材が貫通する取付孔が形成され、支持体は、(1)固定部から一定幅で延出される支持腕の幅が異なり、相対的に幅の狭い支持腕を有する支持体と、相対的に幅の広い支持腕を有する支持体の2種類からなり、または、(2)固定部からの延出方向において支持腕の幅が途中で異なっており、相対的に幅の狭い支持腕が形成された箇所と、相対的に幅の広い支持腕が形成された箇所とを備えた支持腕を有しており、支持腕の幅方向を空間への挿入方向として配設体を相対的にスライド移動させることで、支持腕に当該配設体を取着可能であり、幅の狭い支持腕を進入規制部に当接させることで、取付孔と、当該幅の狭い支持腕に設けられた挿通部と、の位置が合致し、幅の狭い支持腕が当接した進入規制部を除去し、幅の広い支持腕を、当該除去した進入規制部よりも奥方に拡張された拡張空間にそれ以上の進入が規制されるまで挿入した際に、取付孔と、当該幅の広い支持腕に設けられた挿通部と、の位置が合致する。これにより、支持腕の幅違いでも支持腕の挿通部に対して取付部材の取付け位置を一致させることができる。 According to the ninth aspect of the invention (mounted body support device), the mounted body is formed with a mounting hole through which the mounting member penetrates, and the support body (1) extends from the fixed portion with a constant width. The width of the support arm is different, and there are two types of supports, one having a relatively narrow support arm and the other having a relatively wide support arm, or (2) extending from the fixed part The width of the supporting arm varies in the direction, and the supporting arm has a portion where a relatively narrow supporting arm is formed and a portion where a relatively wide supporting arm is formed. By relatively sliding the mounting body with the width direction of the supporting arm as the insertion direction into the space, the mounting body can be attached to the supporting arm, and entry of the narrow supporting arm is restricted. By contacting the part, the position of the mounting hole and the insertion part provided in the narrow support arm are matched, and the entry restricting part with which the narrow support arm abuts is removed, and the width is reduced. When the wide supporting arm is inserted into the expansion space that is expanded further back than the removed entry restricting portion until further entry is restricted, the mounting hole and the insertion provided in the wide supporting arm are inserted. The positions of the part and the part match. As a result, even if the width of the support arm is different, the attachment position of the attachment member can be matched with the insertion portion of the support arm.

請求項10に記載の発明(配設体支持装置)によれば、支持体は、配設体の壁表側に向けられる側を前と定めた際にその前後方向を、空間への支持腕の挿入方向となるように構造物に固定可能であり、支持腕の壁表側に向けられる端に対する開口部の位置が、支持腕が進入規制部に当接したことで定まる第1位置と、進入規制部が除去されて拡張された先に支持腕が進入することにより、第1位置とは、前後方向に相対的に異なる第2位置と、に変更可能である。これにより、固定した支持腕に対して、配設体の前後方向の取り付け位置を簡単に変更できる。 According to the tenth aspect of the invention (the support device), the front and rear directions of the support are defined as the front and the back when the side facing the front side of the wall of the support is defined as the support arm to the space. A first position, which can be fixed to the structure so as to be in the insertion direction, the position of the opening with respect to the end of the supporting arm directed toward the front side of the wall is determined by the contact of the supporting arm with the entry restricting portion; The first position can be changed to a second position, which is relatively different in the front-rear direction, by inserting the support arm into the tip of the part that has been removed and expanded. This makes it possible to easily change the attachment position of the arrangement in the front-rear direction with respect to the fixed support arm.

第1の実施形態における配設体支持装置の前面側からみた斜視図である。1 is a perspective view of an arrangement support device according to a first embodiment, as viewed from the front side; FIG. 図1の要部であり、配設体支持装置の後面側からみた斜視図である。FIG. 2 is a perspective view of the main part of FIG. 1 and viewed from the rear side of the arrangement body supporting device; 第1の実施形態における配線ボックスの正面図である。It is a front view of a wiring box in a 1st embodiment. 図3の要部(取付部材を取り外した状態)の正面図である。FIG. 4 is a front view of the main part of FIG. 3 (with the mounting member removed); 図3の各断面図であり、(a)はa-a線断面図を示し、(b)はb-b線断面図を示し、(c)はc-c線断面図を示す。4 is a cross-sectional view of FIG. 3, where (a) shows a cross-sectional view taken along line aa, (b) shows a cross-sectional view taken along line bb, and (c) shows a cross-sectional view taken along line cc. 配設体支持装置の作用説明図であり、(a)は配線ボックスが幅の狭い支持腕に支持された状態の正面図を示し、(b)はb-b線断面図を示し、(c)はc-c線断面図を示す。FIG. 10 is an operation explanatory view of the arrangement body support device, (a) showing a front view of a state in which the wiring box is supported by narrow support arms, (b) showing a cross-sectional view taken along the line bb, (c) ) shows a cross-sectional view taken along line cc. 配設体支持装置の作用説明図であり、(a)は配線ボックスが幅の広い支持腕に支持された状態の正面図を示し、(b)はb-b線断面図を示し、(c)はc-c線断面図を示す。FIG. 10 is an operation explanatory view of the arrangement support device, (a) showing a front view of the wiring box supported by wide support arms, (b) showing a cross-sectional view taken along the line bb, (c) ) shows a cross-sectional view taken along line cc. 配設体支持装置の作用説明図であり、(a)は進入規制部が規制位置に位置した状態を示し、(b)は進入規制部が退避位置に位置した状態を示す。4A and 4B are explanatory views of the operation of the arrangement body support device, in which (a) shows a state in which the entry restricting portion is positioned at the restricting position, and (b) shows a state in which the entering restricting portion is positioned at the retracted position; 他の実施形態における配設体支持装置の作用説明図であり、(a)は進入規制部が規制位置に位置した状態を示し、(b)は進入規制部が退避位置に位置した状態を示す。8A and 8B are operation explanatory diagrams of an arrangement body support device according to another embodiment, in which (a) shows a state in which the entry restricting portion is located at the restricting position, and (b) shows a state in which the entering restricting portion is located at the retracted position; . 第2の実施形態における配設体支持装置の説明図であり、(a)は配線ボックスの正面図を示し、(b)はb-b線断面図であって幅の狭い支持腕に支持された状態を示し、(c)はb-b線断面図であって幅の広い支持腕に支持された状態を示す。FIG. 10 is an explanatory diagram of an arrangement support device according to a second embodiment, in which (a) is a front view of a wiring box, and (b) is a cross-sectional view taken along the line bb, which is supported by narrow support arms. (c) is a cross-sectional view taken along line bb showing a state of being supported by wide support arms. 第3の実施形態における配設体支持装置の斜視図である。FIG. 11 is a perspective view of an arrangement support device according to a third embodiment; 配設体支持装置の作用説明図であり、(a)は配線ボックスが第1位置に位置した状態を示し、(b)は配線ボックスが第2位置に位置した状態を示し、(c)は配線ボックスが第1位置に位置した状態を示す。FIG. 10 is an operation explanatory diagram of the arrangement body support device, (a) showing the wiring box positioned at the first position, (b) showing the wiring box positioned at the second position, and (c) showing the wiring box positioned at the second position. The wiring box is shown in the first position. 他の実施形態における配設体支持装置の作用説明図であり、(a)は配線ボックスが第1位置に位置した状態を示し、(b)は配線ボックスが第2位置に位置した状態を示す。FIG. 11 is an operation explanatory view of the arrangement body support device in another embodiment, (a) showing a state in which the wiring box is positioned at the first position, and (b) showing a state in which the wiring box is positioned at the second position; . 更なる他の実施形態における配設体支持装置の斜視図であり、(a)は配線ボックスが垂直方向及び水平方向に位置調整可能な形態を示し、(b)は配線ボックスが垂直方向及び前後方向に位置調整可能な形態を示す。Fig. 10 is a perspective view of an arrangement support device according to still another embodiment, in which (a) shows a configuration in which the wiring box can be positioned vertically and horizontally; Fig. 3 shows a configuration that can be positioned in a direction; 更なる他の実施形態における配設体支持装置の作用説明図であり、(a)は配線ボックスが最小幅の支持腕に支持された状態を示し、(b)は配線ボックスが中間幅の支持腕に支持された状態を示し、(c)は配線ボックスが最大幅の支持腕に支持された状態を示す。FIG. 11 is an operation explanatory view of the arrangement body support device in still another embodiment, (a) showing a state in which the wiring box is supported by support arms of the minimum width, and (b) showing the state in which the wiring box is supported by an intermediate width; The wiring box is shown supported by arms, and (c) shows a state where the wiring box is supported by the widest support arms. 更なる他の実施形態における支持体の斜視図である。FIG. 11 is a perspective view of a support in yet another embodiment; 従来の配線ボックス及びその支持構造の斜視図である。1 is a perspective view of a conventional wiring box and its supporting structure; FIG. 従来の支持体及びその支持構造の斜視図である。1 is a perspective view of a conventional support and its support structure; FIG. 従来の支持体の斜視図である。1 is a perspective view of a conventional support; FIG.

以下、本発明の一実施形態について図面を参照しつつ説明する。本実施形態では、本発明に係る配設体として、スイッチやコンセント等の配線器具を壁表に設置するための配線ボックス2Aを例示する(図1参照)。
なお、配設体としては、配線ボックスの他に、例えば、管クリップ、ケーブル保持体、配線ボックス等を保持可能な支持体等を採用してもよい。
An embodiment of the present invention will be described below with reference to the drawings. In this embodiment, a wiring box 2A for installing wiring devices such as switches and outlets on a wall surface is exemplified as an arrangement body according to the present invention (see FIG. 1).
In addition to the wiring box, for example, a tube clip, a cable holder, a support body capable of holding a wiring box, or the like may be employed as the arrangement body.

<第1の実施形態>
本実施形態に係る配設体支持装置1は、図1及び図2に示すように、壁裏に配設される配線ボックス2Aと、配線ボックス2Aを支持するための支持体3と、を備えている。この配線ボックス2Aは、壁4に形成された壁孔(貫通孔)4aから壁表側に臨ませられるように支持体3の支持腕7に支持されて壁裏に配設される(図6及び図7参照)。
<First embodiment>
As shown in FIGS. 1 and 2, an installation body support device 1 according to the present embodiment includes a wiring box 2A disposed behind a wall and a support 3 for supporting the wiring box 2A. ing. The wiring box 2A is supported by the support arms 7 of the support member 3 so as to be exposed to the front side of the wall through a wall hole (through hole) 4a formed in the wall 4 (see FIGS. 6 and 7). See Figure 7).

なお、図1及び図2等において、符号「A」は支持腕7の延出方向(延設方向)を示し、符号「B」は支持腕7の延出方向Aと直交する垂直方向を示し、符号「C」は支持腕7の延出方向Aと直交する前後方向を示す。この前後方向Cは、配線ボックス2Aの壁表側に向けられる側を前と定めた際の前後方向を意図する。 1 and 2, the symbol "A" indicates the extending direction (extending direction) of the support arm 7, and the symbol "B" indicates the vertical direction orthogonal to the extending direction A of the support arm 7. , and the symbol “C” indicates the front-rear direction orthogonal to the extending direction A of the support arm 7 . The front-rear direction C is intended to be the front-rear direction when the side of the wiring box 2A facing the front side of the wall is defined as the front.

支持体3は、壁裏の構造物(例えば、鋼板製や木製等の柱)5に固定される固定部6と、構造物5から離間するように固定部6から延出される支持腕7と、を備えている。この支持腕7の延びる方向Aは、壁の裏面に沿った方向(水平方向)となっている。さらに、支持腕7には、配線ボックス2Aの当該支持腕7の延出方向Aにおける取り付け位置を定めるための取付部材30が挿通される挿通部8が設けられている。この挿通部8は、支持腕7の延出方向Aに沿って延びる長孔状(あるいは溝状)に形成されており、支持腕7の延出方向Aに沿って複数設けられている。さらに、挿通部8は、取付部材30であるビスを螺着可能な被螺着部である。 The support 3 has a fixed portion 6 fixed to a structure (e.g., a steel plate or wooden column) 5 behind the wall, and a support arm 7 extending from the fixed portion 6 so as to be spaced apart from the structure 5 . , is equipped with The direction A in which the support arm 7 extends is the direction (horizontal direction) along the back surface of the wall. Further, the support arm 7 is provided with an insertion portion 8 through which a mounting member 30 is inserted for determining the mounting position in the extension direction A of the support arm 7 of the wiring box 2A. The insertion portion 8 is formed in a long hole shape (or groove shape) extending along the extension direction A of the support arm 7, and a plurality of insertion portions 8 are provided along the extension direction A of the support arm 7. Further, the insertion portion 8 is a threaded portion to which a screw, which is the mounting member 30, can be screwed.

なお、挿通部(被螺着部)8は、ネジが掛れば厳密に雌ネジである必要はない。また、挿通部8としては、例えば、支持腕7の延出方向Aにおける複数の異なる位置で配線ボックス2Aを取付可能である限り、例えば、1つ又は複数の長孔や長溝を採用してもよく、さらに複数の丸孔を採用してもよい。さらに、取付部材30としては、ビスの他に、例えば、挿通部8に圧入される圧入部材や挿通部8に係止される係止部材を採用してもよい。 It should be noted that the insertion portion (threaded portion) 8 does not have to be strictly a female thread as long as it is threaded. As the insertion portion 8, for example, one or more elongated holes or elongated grooves may be adopted as long as the wiring box 2A can be attached at a plurality of different positions in the extending direction A of the support arm 7. Alternatively, a plurality of round holes may be employed. Furthermore, as the mounting member 30, for example, a press-fitting member that is press-fitted into the insertion portion 8 or a locking member that is locked to the insertion portion 8 may be employed other than screws.

支持体3は、固定部6から一定幅で延出される支持腕7の幅(支持腕7の延出方向Aと直交する方向の幅)が異なり、相対的に幅の狭い支持腕7Aを有する支持体3A(図6参照)と、相対的に幅の広い支持腕7Bを有する支持体3B(図7参照)の2種類を含んでいる。 The support body 3 has support arms 7 extending from the fixed part 6 with a constant width (the width in the direction perpendicular to the extending direction A of the support arms 7) differing, and has relatively narrow support arms 7A. It includes two types of supports 3A (see FIG. 6) and supports 3B (see FIG. 7) having relatively wide support arms 7B.

なお、支持体としては、例えば、図16に示すように、固定部6からの延出方向Aにおいて支持腕7の幅が途中で異なっており、相対的に幅の狭い支持腕7Aが形成された箇所と、相対的に幅の広い支持腕7Bが形成された箇所とを備えた支持腕7を有する支持体3Cを採用してもよい。この支持体3Cは、支持腕7A、7Bの先端側が相互に重合した状態で組み付けられており、構造物5間のピッチに対応してその長さを変更可能である。また、支持体としては、例えば、3種類以上の異なる幅の支持体を採用してもよい。さらに、支持体としては、例えば、両持ち形態、片持ち形態の支持体を採用できる。 16, the support arm 7 has a different width in the extending direction A from the fixing portion 6, and a support arm 7A having a relatively narrow width is formed. A support 3C having a support arm 7 with a widened portion and a portion formed with a relatively wide support arm 7B may be employed. The support 3C is assembled with the support arms 7A and 7B superimposed on each other at their leading ends, and the length thereof can be changed according to the pitch between the structures 5. As shown in FIG. Also, as the support, for example, supports having different widths of three or more types may be employed. Furthermore, as the support, for example, a double-supported support or a cantilever support can be employed.

配線ボックス2Aは、図3~図5に示すように、支持腕7A、7Bが沿わされる沿い部10を有する本体11と、配線ボックス2Aを支持腕7A、7Bへ取着可能な取着部12Aと、を備えている。この本体11は、底壁14と当該底壁14から立設する側壁15とからなる周壁と、側壁15の先端側で囲み形成された底壁14と対向する開口部16と、を備えている。この底壁14には、取着部12Aを除去するための折り取り補助孔17が形成されている。この補助孔17により、底壁14を壁面に当てて固定する時に取着部12Aを除去できる。また、底壁14には、配線器具(図示省略)を固定するビスを保持するビス保持部18が設けられている。また、側壁15には、ケーブル貫挿孔19が形成されている。また、開口部16の上下両側の縁部端面には、配線器具を取り付けるための器具取付部20が形成されている。さらに、左右側壁15の先端中央には、支持腕7A、7Bに支持された配線ボックス2Aをスライドさせるときに、壁孔4aから差し込まれる工具の先端を引っ掛けるための凹部21が形成されている。 As shown in FIGS. 3 to 5, the wiring box 2A has a main body 11 having a side portion 10 along which the support arms 7A and 7B are placed, and an attachment portion for attaching the wiring box 2A to the support arms 7A and 7B. 12A and. The main body 11 includes a peripheral wall consisting of a bottom wall 14 and side walls 15 erected from the bottom wall 14, and an opening 16 facing the bottom wall 14 formed surrounding the leading end of the side wall 15. . The bottom wall 14 is formed with a break-off auxiliary hole 17 for removing the attachment portion 12A. With this auxiliary hole 17, the attaching portion 12A can be removed when the bottom wall 14 is brought into contact with the wall surface and fixed. Further, the bottom wall 14 is provided with a screw holding portion 18 for holding a screw for fixing a wiring device (not shown). A cable insertion hole 19 is formed in the side wall 15 . In addition, device attachment portions 20 for attaching a wiring device are formed on edge end surfaces on both upper and lower sides of the opening 16 . Furthermore, a recess 21 is formed at the center of the tip of the left and right side walls 15 for hooking the tip of a tool inserted through the wall hole 4a when sliding the wiring box 2A supported by the support arms 7A, 7B.

取着部12Aは、沿い部10との間に支持腕7A、7Bが入り込む空間24を空けて設けられた掛合部23と、当該掛合部23と本体11を連結する連結部27と、支持腕7A、7Bを空間24に向けて支持腕7A、7Bが沿わされる外面に沿わした姿勢のまま相対的にスライド移動させることにより挿入可能とする、空間24を外部と連通させた連通部25と、を有しており、略L字板状を成している。この空間24は、本体11の底壁14と掛合部23との間に形成されている。また、連結部27は、連通部25と対向して設けられている。また、取着部12Aは、本体11の底壁14において支持腕7A、7Bの延出方向Aに並んで複数(図中2つ)設けられている。具体的に、取着部12Aは、本体11の底壁14において後述の取付孔31を挟んで支持腕7A、7Bの延出方向Aの両側に配設されている。
なお、複数の取着部ではなく、単一の取着部12Aのみを備えるようにしてもよい。
The attaching portion 12A includes an engaging portion 23 provided with a space 24 for inserting the support arms 7A and 7B from the along portion 10, a connecting portion 27 connecting the engaging portion 23 and the main body 11, and supporting arms. A communicating portion 25 that communicates the space 24 with the outside so that the 7A and 7B can be inserted by relatively sliding them in a posture along the outer surface along which the support arms 7A and 7B are directed toward the space 24. , and has a substantially L-shaped plate shape. This space 24 is formed between the bottom wall 14 of the main body 11 and the engaging portion 23 . Further, the connecting portion 27 is provided so as to face the communicating portion 25 . A plurality of attachment portions 12A (two in the drawing) are provided on the bottom wall 14 of the main body 11 so as to be aligned in the extension direction A of the support arms 7A and 7B. Specifically, the attachment portions 12A are arranged on the bottom wall 14 of the main body 11 on both sides in the extending direction A of the support arms 7A and 7B with attachment holes 31 (to be described later) interposed therebetween.
Note that only a single attachment portion 12A may be provided instead of a plurality of attachment portions.

取着部12Aの空間24には、支持腕7A、7Bの当該空間24への挿入方向Fにおける奥方に、挿入した支持腕7A、7Bの挿入先端側の端縁に当接してそれ以上の進入を規制する進入規制部26が設けられている。この進入規制部26は、支持腕7A、7Bを規制した位置よりもさらに奥方へと当該支持腕7A、7Bの進入を許容する退避位置Eに移動可能(具体的に除去可能)である(図8参照)。当該退避位置Eへの移動により空間24への支持腕7A、7Bの進入範囲が拡張され、当該拡張された空間24へと支持腕7A、7Bを挿入可能である。支持腕7A、7Bの挿入方向Fと空間24の拡張方向が同一である。さらに、取着部12Aの連結部27は、支持腕7A、7Bの進入範囲を最大に拡張した際に支持腕7A、7Bが当接する、挿入方向Fにおける最も奥方で支持腕7A、7Bの進入を規制する。 Into the space 24 of the mounting portion 12A, the insertion direction F of the support arms 7A and 7B into the space 24 is abutted on the end edge of the inserted support arms 7A and 7B on the insertion tip side, and further entering the space 24. An entry restricting portion 26 for restricting the entry is provided. The entry restricting portion 26 is movable (more specifically, removable) to a retracted position E that allows the support arms 7A and 7B to enter further inward than the position where the support arms 7A and 7B are restricted (see FIG. 1). 8). By moving to the retracted position E, the range of entry of the support arms 7A, 7B into the space 24 is expanded, and the support arms 7A, 7B can be inserted into the expanded space 24. As shown in FIG. The insertion direction F of the support arms 7A and 7B and the expansion direction of the space 24 are the same. Furthermore, the connecting portion 27 of the attachment portion 12A is the deepest part in the insertion direction F where the support arms 7A and 7B abut when the support arms 7A and 7B are extended to the maximum. to regulate.

進入規制部26は、支持腕7A、7Bの挿入方向Fと異なる方向からの押圧により破断(例えば、押圧により破断、回転移動により疲労破断等)する接合部28により掛合部23に接合されている(図3及び図5(c)参照)。この接合部28の破断により進入を許容する退避位置Eへと移動可能である。また、接合部28は、破断容易となるよう、掛合部23の他の部分よりも小さな厚さで形成されている。また、接合部28は、進入規制部26の左右側壁の上下方向の中間部に配置されている。さらに、進入規制部26は、除去の時に工具を差し込み係止する凹み状に形成されている。 The entry restricting portion 26 is joined to the engaging portion 23 by a joining portion 28 that breaks when pressed from a direction different from the insertion direction F of the support arms 7A and 7B (for example, breaks due to pressure, fatigue breaks due to rotational movement, etc.). (See FIGS. 3 and 5(c)). By breaking the joint 28, it is possible to move to the retracted position E that allows entry. Also, the joint portion 28 is formed with a thickness smaller than that of other portions of the engaging portion 23 so as to be easily broken. In addition, the joint portion 28 is arranged at an intermediate portion in the vertical direction of the left and right side walls of the entry restricting portion 26 . Furthermore, the entry restricting portion 26 is formed in a concave shape into which a tool is inserted and locked during removal.

なお、進入規制部としては、例えば、図9に示すように、接合部28が変形又は部分的に破断して取着部12Aから切り離されず、拡張された空間24への支持腕7の進入を許容する退避位置Eへ移動する進入規制部26を採用してもよい。さらに、進入規制部としては、例えば、連結部27や本体11の底壁14に形成されたものを採用してもよい。 As the entry restricting portion, for example, as shown in FIG. 9, the joining portion 28 is deformed or partially broken and is not separated from the attachment portion 12A, and the entry of the support arm 7 into the expanded space 24 is prevented. The entry restricting portion 26 that moves to the retracted position E that permits may be employed. Furthermore, as the entry restricting portion, for example, one formed on the connecting portion 27 or the bottom wall 14 of the main body 11 may be adopted.

配線ボックス2C(具体的に本体11の底壁14)には、支持腕7A、7Bの挿通部8に挿通された取付部材30が貫通する取付孔31が形成されている(図6(c)参照)。この取付孔31は、その内面が挿通部8に挿通された取付部材30に当接して、支持腕7A、7Bの延出方向Aと直交する方向B(上下方向)への配線ボックス2A自身の移動を規制する。具体的に、取付孔31は、支持腕7A、7Bの延出方向Aと直交する方向Bに延びていない丸孔である。
なお、取付孔31としては、例えば、掛合部23に形成されたものを採用してもよい。
The wiring box 2C (specifically, the bottom wall 14 of the main body 11) is formed with mounting holes 31 through which the mounting members 30 inserted through the insertion portions 8 of the support arms 7A and 7B pass (FIG. 6(c)). reference). The inner surface of the mounting hole 31 abuts on the mounting member 30 inserted through the insertion portion 8, and the wiring box 2A itself is directed in a direction B (vertical direction) orthogonal to the extending direction A of the support arms 7A and 7B. Regulate movement. Specifically, the mounting hole 31 is a round hole that does not extend in the direction B perpendicular to the extending direction A of the support arms 7A and 7B.
As the attachment hole 31, for example, one formed in the engaging portion 23 may be employed.

取付孔31には、挿通部8に螺入される取付部材(ビス)30が、その先端が支持腕7A、7Bの空間24への挿入を阻害しないように控えた位置で仮螺着されている(図5(b)参照)。また、取付孔31の左右両側には、取付孔31の位置に支持腕7の挿通部8,8間の長孔の途切れ目が重なった時に、その位置を避けるように取付部材30の左右方向(支持腕7の延びる方向)への取付位置を変更するための補助孔32が連結されている(図4参照)。 A mounting member (screw) 30 to be screwed into the insertion portion 8 is temporarily screwed into the mounting hole 31 at a position where the tip of the mounting member (screw) 30 does not hinder the insertion of the support arms 7A and 7B into the space 24. (See FIG. 5(b)). In addition, on both left and right sides of the mounting hole 31, when the discontinuity of the long hole between the insertion portions 8, 8 of the support arm 7 overlaps with the position of the mounting hole 31, the mounting member 30 is provided in the left and right direction so as to avoid that position. Auxiliary holes 32 are connected to change the mounting position (in the direction in which the support arm 7 extends) (see FIG. 4).

なお、取付孔31には、例えば、軽く取付部材30が仮螺着されずに、しっかりねじ込まれた状態で取付部材30が螺着されて出荷されてもよい。この場合、取付部材30を緩めてから支持腕7A、7Bの挿通部8に螺着させる必要がある。また、取付部材30は、例えば、本体11において取付孔31と別の部位に螺着されていたり、取付孔31や本体11の別の部位に圧入、挟持、係止等により仮保持されていたりしてもよい。 For example, the mounting member 30 may be securely screwed into the mounting hole 31 without the mounting member 30 being temporarily screwed lightly. In this case, it is necessary to screw the mounting member 30 to the insertion portion 8 of the support arms 7A and 7B after loosening it. For example, the mounting member 30 may be screwed into a portion other than the mounting hole 31 in the main body 11, or may be temporarily held in the mounting hole 31 or another portion of the main body 11 by press fitting, clamping, locking, or the like. You may

次に、上記構成の配線ボックス2A及び配設体支持装置1の作用について説明する。なお、一般的な軽量間仕切壁は、天井と床に固定される上下一対のランナーと、該ランナー間に立設された複数の構造物5と、該構造物5を挟むようにして立設される石膏ボード等からなる壁4と、から構築される。 Next, the operation of the wiring box 2A and the arrangement body support device 1 having the above configurations will be described. In addition, a general lightweight partition wall consists of a pair of upper and lower runners fixed to the ceiling and the floor, a plurality of structures 5 erected between the runners, and a gypsum and a wall 4 made of boards or the like.

先ず、壁裏の構造物5に固定部6をビス等により固定して構造物5の間に支持体3A、3Bを配置する(図1参照)。この支持体3A、3Bは、壁孔4aの予定位置に対応した高さ位置に配置される。 First, the fixing portion 6 is fixed to the structure 5 behind the wall with screws or the like, and the supports 3A and 3B are arranged between the structures 5 (see FIG. 1). The supports 3A and 3B are arranged at height positions corresponding to the predetermined positions of the wall holes 4a.

幅の狭い支持腕7Aに配線ボックス2Aを支持する場合には、支持腕7Aの幅方向を空間24への挿入方向Fとして配線ボックスを相対的にスライド移動(上下移動)させることで、支持腕7Aに対して取着部12Aを引っ掛けて支持する。すると、配線ボックス2Aは、進入規制部26が支持腕7Aの挿入先端側の端縁に当接して仮保持される(図6参照)。この仮保持状態では、取付孔31と支持腕7Aの挿通部8とが合致している。さらに、配線ボックス2Aは、支持腕7Aの延出方向Aに沿ってスライド可能である。 When the wiring box 2A is supported by the support arms 7A having a narrow width, the width direction of the support arms 7A is set as the insertion direction F into the space 24, and the wiring box is relatively slid (up and down movement). The attachment portion 12A is hooked and supported on 7A. Then, the wiring box 2A is temporarily held by the entry restricting portion 26 coming into contact with the end edge of the support arm 7A on the insertion tip side (see FIG. 6). In this temporary holding state, the mounting hole 31 and the insertion portion 8 of the support arm 7A are aligned. Furthermore, the wiring box 2A is slidable along the extension direction A of the support arm 7A.

次いで、構造物5の前面に壁4を立設し、壁表空間からホルソー等を用いて、壁4の所定位置に壁孔4aを穿孔する。一般的に、壁4の立設時に構造物5がランナーに沿って側方にスライドするため、支持腕7Aに支持された配線ボックス2Aの開口部16の位置と、壁孔4aの位置とが支持腕7の延出方向Aにずれることが想定される。このような場合、開口部16を壁孔4aに臨ませるべく、壁孔4aから手や治具を入れて配線ボックス2Aを支持腕7Aに沿ってスライドさせて位置調整する。その後、壁孔4aを介した開口部16からの操作により、取付孔31に仮螺着された取付部材30を支持腕7Aの挿通部8にねじ込んで、支持腕7Aに対して配線ボックス2Aを本固定する(図6参照)。 Next, a wall 4 is erected on the front surface of the structure 5, and a wall hole 4a is drilled at a predetermined position in the wall 4 using a hole saw or the like from the wall surface space. In general, since the structure 5 slides sideways along the runner when the wall 4 is erected, the position of the opening 16 of the wiring box 2A supported by the support arm 7A and the position of the wall hole 4a are different. It is assumed that the supporting arm 7 is displaced in the extending direction A. In such a case, the wiring box 2A is slid along the support arm 7A by inserting a hand or a jig through the wall hole 4a so that the opening 16 faces the wall hole 4a. After that, by operating from the opening 16 through the wall hole 4a, the mounting member 30 temporarily screwed into the mounting hole 31 is screwed into the insertion portion 8 of the support arm 7A, and the wiring box 2A is attached to the support arm 7A. Final fixation (see FIG. 6).

一方、幅の広い支持腕7Bに配線ボックス2Aを支持する場合には、進入規制部26を除去して空間24を拡張してから、支持腕7Bの幅方向を空間24への挿入方向Fとして配線ボックス2Aを相対的にスライド移動(上下移動)させることで、支持腕7Bに対して取着部12Aを引っ掛けて支持する。すると、配線ボックス2Aは、連結部27が支持腕7Bの挿入先端側の端縁に当接して仮保持される(図7参照)。その後、幅の狭い支持腕7Aに仮保持された配線ボックス2Aの作用と略同様にして、支持腕7Bに対して配線ボックス2Aを本固定する。
なお、進入規制部26の除去は、支持腕7Bに取着部12Aを引っ掛けた状態で行われてもよい。
On the other hand, when the wiring box 2A is supported by the wide supporting arms 7B, the entry restricting portion 26 is removed to expand the space 24, and then the width direction of the supporting arms 7B is set as the insertion direction F into the space 24. By relatively sliding (up and down) the wiring box 2A, the mounting portion 12A is hooked to and supported by the support arm 7B. Then, the wiring box 2A is temporarily held by the connection portion 27 contacting the end edge of the support arm 7B on the insertion tip side (see FIG. 7). Thereafter, the wiring box 2A is permanently fixed to the support arm 7B in substantially the same manner as the wiring box 2A temporarily held by the narrow support arm 7A.
Note that the removal of the entry restricting portion 26 may be performed while the attachment portion 12A is hooked on the support arm 7B.

ここで、図6に示すように、幅の狭い支持腕7Aを進入規制部26に当接させることで、当該幅の狭い支持腕7Aの幅方向の中心に対する本体11または配線ボックス2A全体の相対位置と、図7に示すように、幅の狭い支持腕7Aが当接した進入規制部26を除去し、幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24にそれ以上の進入が規制されるまで挿入した際の、当該幅の広い支持腕7Bの幅方向の中心に対する本体11または配線ボックス2A全体の相対位置が一致する。また、図6に示すように、幅の狭い支持腕7Aを進入規制部26に当接させることで、取付孔31と当該幅の狭い支持腕7Aに設けられた挿通部8との位置が合致する。さらに、図7に示すように、幅の狭い支持腕7Aが当接した進入規制部26を除去し、幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24にそれ以上の進入が規制されるまで挿入した際に、取付孔31と当該幅の広い支持腕7Bに設けられた挿通部8との位置が合致する。 Here, as shown in FIG. 6, by bringing the narrow support arm 7A into contact with the entry restricting portion 26, the main body 11 or the wiring box 2A as a whole is relative to the center of the narrow support arm 7A in the width direction. As shown in FIG. 7, the entry restricting portion 26 with which the narrow support arm 7A abuts is removed, and the wide support arm 7B is extended further back than the removed entry restricting portion 26. The relative position of the main body 11 or the entire wiring box 2A with respect to the center of the width direction of the wide support arm 7B when it is inserted into the expansion space 24 until further entry is restricted matches. Further, as shown in FIG. 6, by bringing the narrow support arm 7A into contact with the entry restricting portion 26, the positions of the mounting hole 31 and the insertion portion 8 provided in the narrow support arm 7A are aligned. do. Furthermore, as shown in FIG. 7, the entry restricting portion 26 with which the narrow support arm 7A abuts is removed, and the wide support arm 7B is extended further back than the removed entry restricting portion 26. When it is inserted into the space 24 until further entry is restricted, the positions of the mounting holes 31 and the insertion portions 8 provided in the wide support arms 7B match.

以上より、本実施形態の配線ボックス2Aによれば、支持腕7A、7Bが沿わされる沿い部10を有する本体11と、沿い部10との間に支持腕7A、7Bが入り込む空間24を空けて設けられた掛合部23、当該掛合部23と本体11を連結する連結部27、及び支持腕7A、7Bを空間24に向けて支持腕7A、7Bが沿わされる外面に沿わした姿勢のまま相対的にスライド移動させることにより挿入可能とする、空間24を外部と連通させた連通部25を有した支持腕7A、7Bへ取着可能な取着部12Aと、を備え、空間24には、支持腕7A、7Bの当該空間24への挿入方向Fにおける奥方に、挿入した支持腕7A、7Bの端縁に当接してそれ以上の進入を規制する進入規制部26が設けられ、進入規制部26は、支持腕7A、7Bを規制した位置よりもさらに奥方へと当該支持腕7A、7Bの進入を許容する退避位置Eに移動可能であり、当該退避位置Eへの移動により空間24への支持腕7A、7Bの進入範囲が拡張され、当該拡張された空間24へと支持腕7A、7Bを挿入可能である。これにより、支持腕7A、7Bの挿入方向Fの幅の広さに応じた適切な挿入長を確保できる。 As described above, according to the wiring box 2A of the present embodiment, the main body 11 having the side portion 10 along which the support arms 7A and 7B are placed, and the space 24 for the support arms 7A and 7B to enter are provided between the side portion 10 and the main body 11. The hooking portion 23 provided on the bottom, the connecting portion 27 connecting the hooking portion 23 and the main body 11, and the support arms 7A and 7B are kept facing the space 24 along the outer surface along which the support arms 7A and 7B are placed. and an attachment portion 12A that can be attached to the support arms 7A and 7B having a communication portion 25 that communicates the space 24 with the outside and that can be inserted by relatively sliding the space 24. , an entry restricting portion 26 is provided at the back in the insertion direction F of the support arms 7A, 7B into the space 24 to abut against the edges of the inserted support arms 7A, 7B to restrict further entry. The portion 26 can move to a retracted position E that allows the support arms 7A and 7B to enter further inward than the position where the support arms 7A and 7B are restricted. The entry range of the support arms 7A, 7B is expanded, and the support arms 7A, 7B can be inserted into the expanded space 24. Accordingly, an appropriate insertion length corresponding to the width of the support arms 7A and 7B in the insertion direction F can be secured.

また、本実施形態では、進入規制部26は、空間24への支持腕7A、7Bの挿入方向Fと異なる方向からの押圧により破断する接合部28により接合されており、破断により進入を許容する位置Eへと移動可能であるので、簡単に進入許容状態とできる。 In addition, in this embodiment, the entry restricting portion 26 is joined by a joining portion 28 that breaks when pressed from a direction different from the insertion direction F of the support arms 7A and 7B into the space 24, and allows entry by breaking. Since it is possible to move to the position E, it can be easily set to the entry permitting state.

また、本実施形態では、空間24への支持腕7A、7Bの挿入方向Fと、空間24の拡張方向が同一であるので、挿入方向Fの奥側を広げるため直感的に支持腕7A、7Bをどの部位に当接させるかを判断できる。 In addition, in this embodiment, since the direction F in which the support arms 7A and 7B are inserted into the space 24 and the direction in which the space 24 expands are the same, the support arms 7A and 7B are intuitively extended in order to widen the depth side of the insertion direction F. It is possible to determine which part to make contact with.

また、本実施形態では、本体11には、支持腕7A、7Bに設けられた挿通部8に挿通されて配線ボックス2Aの支持腕7A、7Bの延出方向Aにおける取り付け位置を定める取付部材30が貫通する取付孔31が形成されており、取付孔31には、挿通部8に螺入される取付部材30が螺着されているので、取付部材30を別途用意する必要がない。また、取付孔31と取付部材30の位置合わせが不要である。
特に、本実施形態では、取付孔31には、取付部材30が、支持腕7A、7Bの空間24への挿入を阻害しないように控えた位置で仮螺着されているので、取付部材30を直ちにねじ込むことができる。
In addition, in the present embodiment, the main body 11 includes a mounting member 30 which is inserted into the insertion portions 8 provided on the support arms 7A and 7B and determines the mounting position in the extending direction A of the support arms 7A and 7B of the wiring box 2A. is formed, and the mounting member 30 to be screwed into the insertion portion 8 is screwed into the mounting hole 31, so there is no need to prepare the mounting member 30 separately. Further, alignment between the mounting hole 31 and the mounting member 30 is not required.
In particular, in the present embodiment, the mounting member 30 is temporarily screwed into the mounting hole 31 at a position so as not to interfere with the insertion of the support arms 7A and 7B into the space 24. It can be screwed in immediately.

また、本実施形態の配設体支持装置1によれば、支持体3は、固定部6から一定幅で延出される支持腕7の幅が異なり、相対的に幅の狭い支持腕7Aを有する支持体3Aと、相対的に幅の広い支持腕7Bを有する支持体3Bの2種類からなり、相対的に幅の狭い支持腕7Aを進入規制部26に当接させることで、当該相対的に幅の狭い支持腕7Aの幅方向の中心に対する本体11または配線ボックス2A全体の相対位置と、相対的に幅の狭い支持腕7Aが当接した進入規制部26を除去し、相対的に幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24にそれ以上の進入が規制されるまで(別の進入規制部26、または連結部27に当接するまで)挿入した際の、当該相対的に幅の広い支持腕7Bの中心に対する本体11または配線ボックス2A全体の相対位置が一致する。これにより、支持腕7A、7Bの幅違いでも支持腕7A、7Bの中心に対する本体11または配線ボックス2Aの相対位置を一致させて安定的に支持できる。
これに対して、進入規制部26を除去していない幅狭用の空間24に相対的に幅の広い支持腕7Bを入れると、挿入たらずで不安定になる。
In addition, according to the arrangement support device 1 of the present embodiment, the support 3 has support arms 7 extending from the fixed portion 6 with a constant width and having relatively narrow support arms 7A with different widths. The supporting body 3A and the supporting body 3B having relatively wide supporting arms 7B are provided. The relative position of the main body 11 or the entire wiring box 2A with respect to the center of the width direction of the narrow support arm 7A, and the removal of the entry restricting portion 26 with which the relatively narrow support arm 7A abuts, and the relatively wide width. Until the wide support arm 7B is restricted from entering the expansion space 24 that is expanded further back than the removed entry restriction portion 26 (until it abuts on another entry restriction portion 26 or the connecting portion 27). When inserted, the relative position of the main body 11 or the entire wiring box 2A with respect to the center of the relatively wide support arm 7B matches. As a result, even if the support arms 7A and 7B have different widths, the relative positions of the main body 11 or the wiring box 2A with respect to the center of the support arms 7A and 7B can be aligned to stably support them.
On the other hand, if the relatively wide support arm 7B is inserted into the narrow space 24 from which the entry restricting portion 26 has not been removed, the support arm 7B will not be inserted and will become unstable.

また、本実施形態の配設体支持装置1によれば、配線ボックス2Aは、本体11または掛合部23に、取付部材30が貫通する取付孔31が形成され、支持体3は、固定部6から一定幅で延出される支持腕7の幅が異なり、相対的に幅の狭い支持腕7Aを有する支持体3Aと、相対的に幅の広い支持腕7Bを有する支持体3Aの2種類からなり、支持腕7A、7Bの幅方向を空間24への挿入方向Fとして配線ボックス2Aを相対的にスライド移動させることで、支持腕7A、7Bに当該配線ボックス2Aを取着可能であり、相対的に幅の狭い支持腕7Aを進入規制部26に当接させることで、取付孔31と、当該相対的に幅の狭い支持腕7Aに設けられた挿通部8と、の位置が合致し、相対的に幅の狭い支持腕7Aが当接した進入規制部26を除去し、相対的に幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24にそれ以上の進入が規制されるまで(別の進入規制部26、または連結部27に当接するまで)挿入した際に、取付孔31と、当該相対的に幅の広い支持腕7Bに設けられた挿通部8と、の位置が合致する。これにより、支持腕7A、7Bの幅違いでも支持腕7A、7Bの挿通部8に対して取付部材30の取付け位置を一致させることができる。
これに対して、進入規制部26を除去していない幅狭用の空間24に相対的に幅の広い支持腕7Bを入れると、挿入たらずで支持腕7Bの挿通部8に対して取付部材30の取付け位置が一致しない。
Further, according to the arrangement body supporting device 1 of the present embodiment, the wiring box 2A has the mounting holes 31 formed in the main body 11 or the engaging portion 23 through which the mounting member 30 passes, and the support 3 has the fixed portion 6 The width of the supporting arms 7 extending from the supporting arm 7 with a constant width is different. , the wiring box 2A can be attached to the support arms 7A and 7B by relatively sliding the wiring box 2A with the width direction of the support arms 7A and 7B as the insertion direction F into the space 24. By bringing the narrow support arm 7A into contact with the entry restricting portion 26, the positions of the mounting hole 31 and the insertion portion 8 provided in the relatively narrow support arm 7A are aligned and The entry restricting portion 26 with which the support arm 7A having a relatively narrow width abuts is removed, and the support arm 7B having a relatively wide width is moved to the expansion space 24 that is extended further back than the removed entry restriction portion 26. When it is inserted until the above entry is restricted (until it abuts on another entry restriction portion 26 or the connecting portion 27), the insertion hole 31 and the insertion provided in the relatively wide support arm 7B The positions of the parts 8 and 8 match. As a result, even if the support arms 7A and 7B have different widths, the mounting position of the mounting member 30 can be aligned with the insertion portion 8 of the support arms 7A and 7B.
On the other hand, if the support arm 7B having a relatively wide width is inserted into the narrow space 24 from which the entry restricting portion 26 has not been removed, the attachment member can be attached to the insertion portion 8 of the support arm 7B without being inserted. 30 does not match.

なお、第1の実施形態では、空間24への支持腕7A、7Bの挿入方向Fにおいて1つの進入規制部26を備える形態を例示したが、これに限定されず、例えば、図15に示すように、空間26への支持腕7A、7B、7Cの挿入方向Fにおいて複数段(図中2段)の進入規制部26を備える形態としてもよい。この形態によれば、支持腕7A、7B、7Cの適切な挿入長を複数段に変更できる。 In addition, in the first embodiment, the configuration in which one entry restricting portion 26 is provided in the insertion direction F of the support arms 7A and 7B into the space 24 was exemplified. In addition, it is also possible to provide a plurality of stages (two stages in the figure) of entry restricting portions 26 in the insertion direction F of the support arms 7A, 7B, and 7C into the space 26 . According to this form, the appropriate insertion length of the support arms 7A, 7B, 7C can be changed in multiple stages.

<第2の実施形態>
次に、第2の実施形態の配設体支持装置について説明するが、第1の実施形態の配設体支持装置と略同じ構成部分は同じ符号で示し詳説を省略する。
<Second embodiment>
Next, the arrangement member supporting device of the second embodiment will be described, but the components substantially the same as those of the arrangement member supporting device of the first embodiment are denoted by the same reference numerals, and detailed explanation thereof will be omitted.

本配設体支持装置1は、図10に示すように、壁裏に配設される配線ボックス2Bと、配線ボックス2Bを支持するための支持体3と、を備えている。 As shown in FIG. 10, the installation body support device 1 includes a wiring box 2B arranged behind a wall and a support 3 for supporting the wiring box 2B.

支持体3は、固定部6から一定幅で延出される支持腕7の幅が異なり、相対的に幅の狭い支持腕7Aを有する支持体3Aと、相対的に幅の広い支持腕7Bを有する支持体3Bの2種類を含んでいる。 The support 3 has different widths of the support arms 7 extending from the fixed part 6 with a constant width, and has a support 3A having a relatively narrow support arm 7A and a relatively wide support arm 7B. It contains two types of supports 3B.

配線ボックス2Aは、支持腕7A、7Bが沿わされる沿い部10を有する本体11と、配線ボックス2Aを支持腕7A、7Bへ取着可能な取着部12Bと、を備えている。この本体11は、底壁14と当該底壁14から立設する側壁15とからなる周壁と、側壁14の先端側で囲み形成された底壁14と対向する開口部16と、を備えている。沿い部10は、底壁14に設けられている。 The wiring box 2A includes a main body 11 having a side portion 10 along which the support arms 7A and 7B are laid, and an attachment portion 12B capable of attaching the wiring box 2A to the support arms 7A and 7B. The main body 11 includes a peripheral wall composed of a bottom wall 14 and a side wall 15 erected from the bottom wall 14, and an opening 16 formed to surround and face the bottom wall 14 at the leading end of the side wall 14. . The along portion 10 is provided on the bottom wall 14 .

取着部12Bは、沿い部10との間に支持腕7A、7Bが入り込む空間24を空けて設けられた掛合部23と、当該掛合部23の両端部と本体11を連結する連結部27と、支持腕7A、7Bを空間24に向けて支持腕7A、7Bが沿わされる外面に沿わした姿勢のまま相対的にスライド移動させることにより挿入可能とする、空間24を外部と連通させた連通部25と、を有している。この空間24は、本体11の底壁14と掛合部23との間に形成されている。さらに、連結部27は、空間24を挟むように対向して設けられている。 The attachment portion 12B includes an engaging portion 23 provided with a space 24 between the along portion 10 and the support arms 7A and 7B to enter, and connecting portions 27 connecting both ends of the engaging portion 23 and the main body 11. , the support arms 7A and 7B can be inserted by relatively sliding the support arms 7A and 7B toward the space 24 while maintaining the posture along the outer surface along which the support arms 7A and 7B are placed, and the space 24 is communicated with the outside. a portion 25; This space 24 is formed between the bottom wall 14 of the main body 11 and the engaging portion 23 . Further, the connecting portions 27 are provided facing each other with the space 24 interposed therebetween.

取着部12Bの空間24には、支持腕7A、7Bの当該空間24への挿入方向F(支持腕7A、7Bの延出方向A)における奥方に、挿入した支持腕7A、7Bの端縁に当接してそれ以上の進入を規制する進入規制部26が設けられている。この進入規制部26は、支持腕7A、7Bを規制した位置よりもさらに奥方へと当該支持腕7A、7Bの進入を許容する退避位置Eに移動可能(具体的に除去可能)である。当該退避位置Eへの移動により空間24への支持腕7A、7Bの進入範囲が拡張され、当該拡張された空間24へと支持腕7A、7Bを挿入可能である。さらに、配線ボックス2B(具体的に本体11の底壁14)には、支持腕7A、7Bの挿通部8に挿通された取付部材30が貫通する取付孔31が形成されている。 In the space 24 of the mounting portion 12B, the edges of the support arms 7A and 7B inserted into the space 24 in the direction F in which the support arms 7A and 7B are inserted into the space 24 (extending direction A of the support arms 7A and 7B) are provided. An entry regulating portion 26 is provided to abut against and regulate further entry. The entry restricting portion 26 is movable (more specifically, removable) to a retracted position E that allows the support arms 7A and 7B to enter further inward than the position where the support arms 7A and 7B are restricted. By moving to the retracted position E, the range of entry of the support arms 7A, 7B into the space 24 is expanded, and the support arms 7A, 7B can be inserted into the expanded space 24. As shown in FIG. Further, the wiring box 2B (specifically, the bottom wall 14 of the main body 11) is formed with a mounting hole 31 through which the mounting member 30 inserted through the insertion portion 8 of the support arms 7A, 7B passes.

次に、上記構成の配線ボックス2B及び配設体支持装置1の作用について説明する。
幅の狭い支持腕7Aに配線ボックス2Bを支持する場合には、片持ち状態の支持体3Aの支持腕7Aの先端側から、支持腕7Aの延出方向Aを空間24への挿入方向Fとして配線ボックス2Bを相対的にスライド移動させることで、支持腕7Aに対して取着部12Bを引っ掛けて支持する。このとき、配線ボックス2Bは、進入規制部26が支持腕7Aの幅方向の端縁に当接して仮保持される。次いで、構造物5の前面に壁4を立設し、壁4の所定位置に壁孔4aを穿孔した後、必要に応じて、配線ボックス2Bを支持腕7Aに沿ってスライドさせて、開口部16が壁孔4aに臨むように位置調整する。その後、壁孔4aを介した開口部16からの操作により、取付孔31に仮螺着された取付部材30を支持腕7Aの挿通部8にねじ込んで、支持腕7Aに対して配線ボックス2Bを本固定する。
Next, the operation of the wiring box 2B and the arrangement body support device 1 having the above-described configurations will be described.
When the wiring box 2B is supported by the narrow support arm 7A, the extension direction A of the support arm 7A from the distal end side of the support arm 7A of the support 3A in the cantilever state is set as the insertion direction F into the space 24. By relatively sliding the wiring box 2B, the mounting portion 12B is hooked and supported on the support arm 7A. At this time, the wiring box 2B is temporarily held by the entry restricting portion 26 coming into contact with the edge of the support arm 7A in the width direction. Next, after erecting a wall 4 on the front surface of the structure 5 and drilling a wall hole 4a at a predetermined position in the wall 4, the wiring box 2B is slid along the support arm 7A as necessary to open the opening. The position is adjusted so that 16 faces the wall hole 4a. After that, by operating from the opening 16 through the wall hole 4a, the mounting member 30 temporarily screwed into the mounting hole 31 is screwed into the insertion portion 8 of the support arm 7A, and the wiring box 2B is attached to the support arm 7A. This is fixed.

一方、幅の広い支持腕7Bに配線ボックス2Bを支持する場合には、進入規制部26を除去して空間24を拡張してから、片持ち状態の支持体3Bの先端側から、支持腕7Bの延出方向Aを空間24への挿入方向Fとして配線ボックス2Bを相対的にスライド移動させることで、支持腕7Bに対して取着部12Bを引っ掛けて支持する。このとき、配線ボックス2Bは、連結部27が支持腕7Bの幅方向の端縁に当接して仮保持される。その後、上記の幅の狭い支持腕7Aに仮保持された配線ボックス2Bの作用と略同様にして、支持腕7Bに対して配線ボックス2Bを本固定する。 On the other hand, when the wiring box 2B is supported by the wide support arm 7B, the entry restricting portion 26 is removed to expand the space 24, and then the support arm 7B is mounted from the tip side of the cantilevered support 3B. By sliding the wiring box 2B relative to the extension direction A of the wiring box 2B as the insertion direction F into the space 24, the mounting portion 12B is hooked and supported on the support arm 7B. At this time, the wiring box 2B is temporarily held with the connection portion 27 contacting the widthwise edge of the support arm 7B. Thereafter, the wiring box 2B is permanently fixed to the support arm 7B in substantially the same manner as the wiring box 2B temporarily held by the narrow support arm 7A.

ここで、幅の狭い支持腕7Aを進入規制部26に当接させることで、当該幅の狭い支持腕7Aの幅方向の中心に対する本体11または配線ボックス2B全体の相対位置と、幅の狭い支持腕7Aが当接した進入規制部26を除去し、幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24に挿入した際の、当該幅の広い支持腕7Bの幅方向の中心に対する本体11または配線ボックス2B全体の相対位置が一致する。また、幅の狭い支持腕7Aを進入規制部26に当接させることで、取付孔31と当該幅の狭い支持腕7Aに設けられた挿通部8との位置が合致する。さらに、幅の狭い支持腕7Aが当接した進入規制部26を除去し、幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24に挿入した際に、取付孔31と当該幅の広い支持腕7Bに設けられた挿通部8との位置が合致する。 Here, by bringing the narrow support arm 7A into contact with the entry restricting portion 26, the relative position of the main body 11 or the wiring box 2B as a whole with respect to the center of the width direction of the narrow support arm 7A and the narrow support. The wide support when the entry restricting portion 26 with which the arm 7A abuts is removed, and the wide support arm 7B is inserted into the expansion space 24 that is expanded further back than the removed entry restricting portion 26. The relative position of the main body 11 or the wiring box 2B as a whole with respect to the center of the arm 7B in the width direction matches. Further, by bringing the narrow support arm 7A into contact with the entry restricting portion 26, the positions of the mounting hole 31 and the insertion portion 8 provided in the narrow support arm 7A are aligned. Furthermore, when the entry restricting portion 26 with which the narrow support arm 7A abuts is removed, and the wide support arm 7B is inserted into the expansion space 24 that is expanded further back than the removed entry restriction portion 26, , the positions of the mounting holes 31 and the insertion portions 8 provided in the wide support arms 7B match.

以上より、本実施形態の配線ボックス2B及び配設体支持装置1によると、支持腕7A、7Bの空間24への挿入方向Fが支持腕7A、7Bの延出方向Aである形態において、第1の実施形態の配設ボックス2A及び配設体支持装置1と略同様の作用効果を奏する。 As described above, according to the wiring box 2B and the arrangement body supporting device 1 of the present embodiment, in the form in which the direction F in which the support arms 7A and 7B are inserted into the space 24 is the extension direction A of the support arms 7A and 7B, the second Approximately the same effects as those of the arrangement box 2A and the arrangement body support device 1 of the first embodiment are obtained.

<第3の実施形態>
次に、第3の実施形態の配設体支持装置について説明するが、第1の実施形態の配設体支持装置と略同じ構成部分は同じ符号で示し詳説を省略する。
<Third Embodiment>
Next, the arrangement member supporting device of the third embodiment will be described. Components substantially the same as those of the arrangement member supporting device of the first embodiment are denoted by the same reference numerals, and detailed explanations thereof will be omitted.

本実施形態に係る配設体支持装置1は、図11及び図12に示すように、壁裏に配設される配線ボックス2Cと、配線ボックス2Cを支持するための支持体3と、を備えている。 As shown in FIGS. 11 and 12, the installation body support device 1 according to the present embodiment includes a wiring box 2C arranged behind a wall and a support 3 for supporting the wiring box 2C. ing.

支持体3は、固定部6から一定幅で延出される支持腕7の幅が異なり、相対的に幅の狭い支持腕7Aを有する支持体3Aと、相対的に幅の広い支持腕7Bを有する支持体3Bの2種類を含んでいる。この支持体3A、3Bは、配線ボックス2Cの壁表側に向けられる側を前と定めた際にその前後方向Cを、空間24への支持腕7A、7Bの挿入方向Fとなるように構造物に固定されている。 The support 3 has different widths of the support arms 7 extending from the fixed part 6 with a constant width, and has a support 3A having a relatively narrow support arm 7A and a relatively wide support arm 7B. It contains two types of supports 3B. The support bodies 3A and 3B are structured so that the front-rear direction C is the insertion direction F of the support arms 7A and 7B into the space 24 when the side facing the wall front side of the wiring box 2C is defined as the front. is fixed to

配線ボックス2Cは、支持腕7A、7Bが沿わされる沿い部10を有する本体11と、配線ボックス2Cを支持腕7A、7Bへ取着可能な取着部12Cと、を備えている。この本体11は、底壁14と当該底壁14から立設する側壁15とからなる周壁と、側壁14の先端側で囲み形成された底壁と対向する開口部16と、を備えている。沿い部10は、側壁15に設けられている。 The wiring box 2C includes a main body 11 having a side portion 10 along which the support arms 7A and 7B are laid, and an attachment portion 12C capable of attaching the wiring box 2C to the support arms 7A and 7B. The main body 11 includes a peripheral wall composed of a bottom wall 14 and a side wall 15 standing from the bottom wall 14, and an opening 16 formed surrounding the leading end of the side wall 14 and facing the bottom wall. The along portion 10 is provided on the side wall 15 .

取着部12Cは、沿い部10との間に支持腕7A、7Bが入り込む空間24を空けて設けられた掛合部23と、当該掛合部23と本体11を連結する連結部27と、支持腕7A、7Bを空間24に向けて支持腕7A、7Bが沿わされる外面に沿わした姿勢のまま相対的にスライド移動させることにより挿入可能とする、空間24を外部と連通させた連通部25と、を有しており、略L字板状を成している。この空間24は、本体11の側壁15と掛合部23との間に形成されている。さらに、連結部27は、連通部25と対向して設けられている。 The attachment portion 12C includes an engaging portion 23 provided with a space 24 for receiving the support arms 7A and 7B between it and the along portion 10, a connecting portion 27 connecting the engaging portion 23 and the main body 11, and supporting arms. A communicating portion 25 that communicates the space 24 with the outside so that the 7A and 7B can be inserted by relatively sliding them in a posture along the outer surface along which the support arms 7A and 7B are directed toward the space 24. , and has a substantially L-shaped plate shape. This space 24 is formed between the side wall 15 of the main body 11 and the engaging portion 23 . Furthermore, the connecting portion 27 is provided facing the communicating portion 25 .

取着部12Cの空間24には、支持腕7A、7Bの当該空間24への挿入方向F(前後方向C)における奥方に、挿入した支持腕7A、7Bに当接してそれ以上の進入を規制する進入規制部26が設けられている。また、取着部12Cは、連結部27と連通部25が対向位置し、その並び方向が底壁14と開口部16の対向方向と一致している。さらに、配線ボックス2C(具体的に本体11の側壁15)には、支持腕7A、7Bの挿通部8に挿通された取付部材30が貫通する取付孔31が形成されている。 In the space 24 of the attachment portion 12C, there is provided a back in the insertion direction F (front-rear direction C) of the support arms 7A and 7B into the space 24, and abuts against the inserted support arms 7A and 7B to restrict further entry. An entry restricting portion 26 is provided. In addition, in the attachment portion 12C, the connecting portion 27 and the communicating portion 25 are positioned to face each other, and the direction in which they line up coincides with the direction in which the bottom wall 14 and the opening portion 16 face each other. Further, the wiring box 2C (specifically, the side wall 15 of the main body 11) is formed with a mounting hole 31 through which the mounting member 30 inserted through the insertion portion 8 of the support arms 7A, 7B passes.

次に、上記構成の配線ボックス2C及び配設体支持装置1の作用について説明する。
幅の狭い支持腕7Aに配線ボックス2Cを支持する場合には、前後方向Cを空間24への挿入方向Fとして配線ボックス2Cを相対的にスライド移動させることで、支持腕7Aに対して取着部12Cを引っ掛けて支持する(図12(a)参照)。すると、配線ボックス2Cは、進入規制部26が支持腕7Aの挿入先端側の端縁に当接して第1位置P1に仮保持される。この第1位置P1は、配線ボックス2Cの開口部16が、構造物5の壁表側を向く前面部5aに固定される胴縁材33の厚みの分だけ、前面部5aからずれた位置である。次いで、構造物5の前面に壁4を立設し、壁4の所定位置に壁孔4aを穿孔した後、必要に応じて、配線ボックス2Cを支持腕7Aに沿ってスライドさせて、開口部16が壁孔4aに臨むように位置調整する。その後、壁孔4aを介した開口部16からの操作により、取付孔31に仮螺着された取付部材30を支持腕7Aの挿通部8にねじ込んで、支持腕7Aに対して配線ボックス2Cを本固定する。
Next, the operation of the wiring box 2C and the arrangement body support device 1 having the above configurations will be described.
When the wiring box 2C is supported by the narrow support arms 7A, the wiring box 2C is relatively slid with the front-rear direction C as the insertion direction F into the space 24, thereby attaching to the support arms 7A. The portion 12C is hooked and supported (see FIG. 12(a)). Then, the wiring box 2C is temporarily held at the first position P1 by the entry restricting portion 26 coming into contact with the end edge of the support arm 7A on the insertion tip side. The first position P1 is a position where the opening 16 of the wiring box 2C is shifted from the front face 5a by the thickness of the furring strip 33 fixed to the front face 5a facing the front side of the wall of the structure 5. . Next, after erecting a wall 4 on the front surface of the structure 5 and drilling a wall hole 4a at a predetermined position in the wall 4, the wiring box 2C is slid along the support arm 7A as necessary to open the opening. The position is adjusted so that 16 faces the wall hole 4a. After that, by operating from the opening 16 through the wall hole 4a, the mounting member 30 temporarily screwed into the mounting hole 31 is screwed into the insertion portion 8 of the support arm 7A, and the wiring box 2C is attached to the support arm 7A. This is fixed.

また、幅の狭い支持腕7Aに配線ボックス2Cを支持する場合において、進入規制部26を除去して空間24を拡張してから、前後方向Cを空間24への挿入方向Fとして配線ボックス2Cを相対的にスライド移動させることで、支持腕7Aに対して取着部12Cを引っ掛けて支持する(図12(b)参照)。すると、配線ボックス2Cは、連結部27が支持腕7Aの挿入先端側の端縁に当接して第2位置P2に仮保持される。この第2位置P2は、配線ボックス2Cの開口部16が、構造物5の壁表側を向く前面部5aと同一面となる位置または壁裏面から離れた位置であり、胴縁材33の厚み分だけ第1位置P1からずれた位置である。その後、上記の第1位置P1に仮保持された配線ボックス2Cの作業と略同様にして、支持腕7Aに対して配線ボックス2Cを本固定する。 Further, when the wiring box 2C is supported by the narrow support arm 7A, the entry restricting portion 26 is removed to expand the space 24, and then the wiring box 2C is mounted with the front-rear direction C as the insertion direction F into the space 24. The mounting portion 12C is hooked and supported on the support arm 7A by relatively sliding (see FIG. 12(b)). Then, the wiring box 2C is temporarily held at the second position P2 with the connection portion 27 contacting the end edge of the support arm 7A on the insertion tip side. The second position P2 is a position where the opening 16 of the wiring box 2C is on the same plane as the front face 5a facing the front side of the wall of the structure 5 or is separated from the back face of the wall, and is the thickness of the furring strip 33. It is a position shifted from the first position P1 by . Thereafter, the wiring box 2C is permanently fixed to the support arm 7A in substantially the same manner as the wiring box 2C temporarily held at the first position P1.

一方、幅の広い支持腕7Bに配線ボックス2Cを支持する場合には、進入規制部26を除去して空間24を拡張してから、前後方向Cを空間24への挿入方向Fとして配線ボックス2Cを相対的にスライド移動させることで、支持腕7Bに対して取着部12Cを引っ掛けて支持する(図12(c)参照)。すると、配線ボックス2Cは、連結部27が支持腕7の挿入先端側の端縁に当接して第1位置P1に仮保持される。その後、上記の幅の狭い支持腕7Aに仮保持された配線ボックス2Cの作業と略同様にして、支持腕7Bに対して配線ボックス2Aを本固定する。 On the other hand, when the wiring box 2C is supported by the wide supporting arms 7B, the entry restricting portion 26 is removed to expand the space 24, and then the front-rear direction C is set as the insertion direction F into the space 24. are relatively slid to hook and support the attachment portion 12C to the support arm 7B (see FIG. 12(c)). Then, the wiring box 2C is temporarily held at the first position P1 with the connection portion 27 contacting the end edge of the support arm 7 on the insertion tip side. Thereafter, the wiring box 2A is permanently fixed to the support arm 7B in substantially the same manner as the wiring box 2C temporarily held by the narrow support arm 7A.

ここで、図12(a)(c)に示すように、幅の狭い支持腕7Aを進入規制部26に当接させることで、当該幅の狭い支持腕7Aの幅方向の中心に対する本体11または配線ボックス2C全体の相対位置と、幅の狭い支持腕7Aが当接した進入規制部26を除去し、幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24にそれ以上の進入が規制されるまで挿入した際の、当該幅の広い支持腕7Bの幅方向の中心に対する本体11または配線ボックス2C全体の相対位置が一致する。また、幅の狭い支持腕7Aを進入規制部26に当接させることで、取付孔31と当該幅の狭い支持腕7Aに設けられた挿通部8との位置が合致する。さらに、幅の狭い支持腕7Aが当接した進入規制部26を除去し、幅の広い支持腕7Bを、当該除去した進入規制部26よりも奥方に拡張された拡張空間24にそれ以上の進入が規制されるまで挿入した際に、取付孔31と当該幅の広い支持腕7Bに設けられた挿通部8との位置が合致する。 Here, as shown in FIGS. 12A and 12C, by bringing the narrow support arm 7A into contact with the entry restricting portion 26, the main body 11 or the main body 11 or the center of the narrow support arm 7A in the width direction is moved. The relative position of the wiring box 2C as a whole and the entry restricting portion 26 with which the narrow support arm 7A abuts are removed, and the wide support arm 7B is extended further back than the removed entry restricting portion 26. The relative position of the main body 11 or the entire wiring box 2C with respect to the widthwise center of the wide support arm 7B when it is inserted into the space 24 until further entry is restricted is the same. Further, by bringing the narrow support arm 7A into contact with the entry restricting portion 26, the positions of the mounting hole 31 and the insertion portion 8 provided in the narrow support arm 7A are aligned. Furthermore, the entry restricting portion 26 with which the narrow support arm 7A abuts is removed, and the wide support arm 7B enters the expansion space 24 that is expanded further back than the removed entry restricting portion 26. When the support arm 7B is inserted until it is regulated, the positions of the mounting hole 31 and the insertion portion 8 provided in the wide support arm 7B match.

以上より、本実施形態の配線ボックス2C及び配設体支持装置1によれば、第1の実施形態の配設ボックス2A及び配設体支持装置1と略同様の作用効果を奏するとともに、沿い部10は側壁14であり、取着部12Cは、連結部27と連通部25が対向位置し、その並び方向が底壁14と開口部16の対向方向と一致しているので、壁裏に設置された支持腕7A、7Bに対して、開口部16の位置を前後方向C(壁裏に対して近接離間する方向)に変更可能である。すなわち、胴縁材33のある場合とない場合とで使い分けができる。 As described above, according to the wiring box 2C and the arrangement member support device 1 of the present embodiment, substantially the same effects as those of the arrangement box 2A and the arrangement member support device 1 of the first embodiment are obtained. Reference numeral 10 designates the side wall 14, and the mounting portion 12C is installed behind the wall because the connecting portion 27 and the communicating portion 25 are located opposite each other and the direction of arrangement thereof coincides with the direction in which the bottom wall 14 and the opening portion 16 face each other. The position of the opening 16 can be changed in the front-rear direction C (the direction of approaching and separating from the back of the wall) with respect to the supporting arms 7A and 7B. That is, it can be used properly with or without the furring strip member 33 .

また、本実施形態の配設体支持装置1によれば、支持体3A、3Bは、配線ボックス2Cの壁表側に向けられる側を前と定めた際にその前後方向Cを、空間24への支持腕7A、7Bの挿入方向Fとなるように構造物5に固定可能であり、支持腕7A、7Bの壁表側に向けられる端に対する開口部16の位置が、支持腕7A、7Bが進入規制部26に当接したことで定まる第1位置P1と、進入規制部26が除去されて拡張された先に支持腕7A、7Bが進入することにより、第1位置P1とは、前後方向Cに相対的に異なる第2位置P2と、に変更可能である。これにより、固定した支持腕7A、7Bに対して、配線ボックス2Cの前後方向C(壁裏に対して近接離間する方向)の取り付け位置を簡単に変更できる。 Further, according to the installation body support device 1 of the present embodiment, the support bodies 3A and 3B are arranged so that the front and rear directions C thereof are directed toward the space 24 when the side facing the front side of the wall of the wiring box 2C is defined as the front. The support arms 7A and 7B can be fixed to the structure 5 so as to be in the insertion direction F, and the position of the opening 16 with respect to the end of the support arms 7A and 7B directed toward the wall front side determines the entry restriction of the support arms 7A and 7B. The first position P1 determined by abutting on the portion 26, and the first position P1 in the front-rear direction C due to the entry of the support arms 7A and 7B after the entry restricting portion 26 is removed and expanded. and a relatively different second position P2. This makes it possible to easily change the attachment position of the wiring box 2C in the front-rear direction C (the direction toward and away from the back of the wall) with respect to the fixed support arms 7A and 7B.

さらに、本実施例では、支持体3A、3Bが、壁裏の構造物としての柱5の側面部に固定され、第1位置P1は、開口部16が、柱5の壁表側を向く前面部5aに固定される胴縁材33の厚みの分だけ、前面部5aからずれた位置であり、第2位置P2は、開口部16が、柱5の壁表側を向く前面部5aと同一面となる位置または壁裏面から離れた位置であり、胴縁材33の厚みの分だけ第1位置P1からずれた位置であるので、胴縁材33に対応して開口部16を適切な位置に配置できる。 Furthermore, in this embodiment, the supports 3A and 3B are fixed to the side surface of the pillar 5 as a structure behind the wall, and the first position P1 is the front surface of the pillar 5 in which the opening 16 faces the wall front side of the pillar 5. The second position P2 is a position shifted from the front surface portion 5a by the thickness of the furring strip member 33 fixed to the furring strip 5a. or a position away from the back surface of the wall and shifted from the first position P1 by the thickness of the furring strip 33, so that the opening 16 is arranged at an appropriate position corresponding to the furring strip 33. can.

なお、第3の実施形態では、壁表側から取着部12Cを支持腕7A、7Bに引っ掛ける形態を例示したが、これに限定されず、例えば、図13に示すように、壁裏側から取着部12Cを支持腕7A、7Bに引っ掛ける形態としてもよい。この形態では、支持腕7Aが進入規制部26に当接したときの第1位置P1は、配線ボックス2Cの開口部16が、構造物5の壁表側を向く前面部5aと同一面となる位置または壁裏面から離れた位置であり、胴縁材33の厚み分だけ第1位置P1からずれた位置である。さらに、支持腕7Aが連結部27に当接したときの第2位置P2は、配線ボックス2Cの開口部16が、胴縁材33の厚みの分だけ、前面部5aからずれた位置である。すなわち、壁裏に設置された支持腕7A、7Bに対して、開口部16の位置を前後方向Cに変更可能であり、胴縁材33のある場合とない場合とで使い分けができる。 In the third embodiment, the mounting portion 12C is hooked on the support arms 7A and 7B from the front side of the wall. A configuration in which the portion 12C is hooked on the support arms 7A and 7B may be employed. In this embodiment, the first position P1 when the support arm 7A comes into contact with the entrance restricting portion 26 is a position where the opening 16 of the wiring box 2C is flush with the front surface portion 5a facing the front side of the wall of the structure 5. Alternatively, it is a position away from the back surface of the wall and shifted from the first position P1 by the thickness of the furring strip material 33 . Further, the second position P2 when the support arm 7A abuts on the connecting portion 27 is the position where the opening 16 of the wiring box 2C is offset from the front surface portion 5a by the thickness of the furring strip 33. As shown in FIG. That is, the position of the opening 16 can be changed in the front-rear direction C with respect to the support arms 7A and 7B installed behind the wall, and the furring strip 33 can be used properly with or without it.

本発明においては、上記実施形態に限られず、目的、用途に応じて本発明の範囲内で種々変更した実施例とすることができる。すなわち、上記第1~第3の実施形態では、水平方向Aに延びる支持腕7を備える支持体3を例示したが、これに限定されず、例えば、図14に示すように、下から垂直に起立される支持腕7を備える支持体3を採用してもよい。この形態としては、例えば、本体11の底壁14に取着部12を設け、配線ボックス2を垂直方向Aに加えて水平方向Bに位置調整できる形態(図14(a)参照)、本体11の側壁15に取着部12を設け、配線ボックス2を垂直方向Aに加えて壁に近接離間する方向Cに位置調整できる形態(図14(b)参照)などを採用できる。 The present invention is not limited to the above-described embodiment, and various modifications can be made within the scope of the present invention according to the purpose and application. That is, in the above-described first to third embodiments, the support 3 including the support arm 7 extending in the horizontal direction A was exemplified, but the present invention is not limited to this. A support 3 with raised support arms 7 may be employed. As this form, for example, a mounting part 12 is provided on the bottom wall 14 of the main body 11, and the position of the wiring box 2 can be adjusted not only in the vertical direction A but also in the horizontal direction B (see FIG. 14(a)). A mounting portion 12 is provided on the side wall 15 of the wiring box 2 so that the position of the wiring box 2 can be adjusted not only in the vertical direction A but also in the direction C in which the wiring box 2 approaches and separates from the wall (see FIG. 14(b)).

また、本実施例では、異なる幅の支持腕7に対して、取付部材(ビス)30が取り付けられる配設体の取付孔31は共有する例を示しているが、取付孔31は、各幅の支持腕7に応じてそれぞれ別の位置に設け、共有しないものとしてもよい。 Further, in the present embodiment, the mounting holes 31 of the mounting body to which the mounting members (screws) 30 are mounted are shared by the supporting arms 7 of different widths. The support arms 7 may be provided at different positions and not shared.

さらに、上記第1~第3の実施形態では、板状の支持腕7を備える支持体3を例示したが、これに限定されず、例えば、ネジ状や棒状の支持腕7を備える支持体3を採用してもよい。 Furthermore, in the above-described first to third embodiments, the support 3 including the plate-shaped support arm 7 was exemplified, but the present invention is not limited to this. may be adopted.

また、上記第1~第3の実施形態では、配設体(配線ボックス2A~2C)と支持腕7を取付部材30により相互に結合する固定形態を例示したが、これに限定されず、例えば、支持腕7で単に引っ掛けた状態を本固定として、配設体と支持腕7を取付部材30により相互に結合する固定を省略しても良い。
さらに、例えば、配設体が配線ボックス2A~2Cである場合、支持腕7への取付部材30の挿通(螺入)をせず、配線ボックス2A~2Cの開口部16と壁孔4aとの位置を一致した状態で、器具取付部にねじ込んだ配線器具を固定するビスにより、配線器具と配線ボックス2A~2Cとで壁4を挟持することで本固定として良い。
In addition, in the above-described first to third embodiments, the fixed form in which the mounting bodies (wiring boxes 2A to 2C) and the supporting arms 7 are mutually connected by the mounting member 30 was exemplified. Alternatively, the state in which the support arm 7 is simply hooked may be defined as the permanent fixation, and the fixation of connecting the mounting body and the support arm 7 to each other by the mounting member 30 may be omitted.
Furthermore, for example, when the wiring boxes 2A to 2C are arranged, the mounting members 30 are not inserted (screwed) into the support arms 7, and the openings 16 of the wiring boxes 2A to 2C and the wall holes 4a are not inserted (screwed). With the positions aligned, the wall 4 may be sandwiched between the wiring device and the wiring boxes 2A to 2C with screws that fix the wiring device to the device mounting portion, thereby achieving permanent fixation.

本発明は、壁裏に配設される配設体を複数の支持腕の幅に対応して支持腕に支持するための技術として広く利用される。 INDUSTRIAL APPLICABILITY The present invention is widely used as a technique for supporting an arrangement body arranged behind a wall on support arms corresponding to the width of a plurality of support arms.

1;配設体支持装置、2A~2C;配線ボックス(配設体)、3,3A~3C;支持体、4;壁、4a;壁孔、5;壁裏の構造物、6;固定部、7,7A,7B;支持腕、8;挿通部、10;沿い部、11;本体、12A~12C;取着部、14;底壁、15;側壁、16;開口部、23;掛合部、24;空間、25;連通部、26;進入規制部、27;連結部、28;接合部、30;取付部材、31;取付孔、E;退避位置、F;支持腕の挿入方向、P1;第1位置、P2;第2位置。
1; installation support device, 2A-2C; wiring box (installation), 3, 3A-3C; support, 4; wall, 4a; wall hole, 5; structure behind the wall, 6; , 7, 7A, 7B; support arms, 8; insertion portion, 10; along portion, 11; main body, 12A to 12C; attachment portion, 14; , 24; space, 25; communicating portion, 26; entry restricting portion, 27; connecting portion, 28; first position, P2; second position.

Claims (10)

壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出される支持腕と、を備えた支持体の当該支持腕に支持される配設体であって、
前記支持腕が沿わされる沿い部を有する本体と、
前記沿い部との間に前記支持腕が入り込む空間を空けて設けられた掛合部と、当該掛合部と前記本体を連結する連結部と、前記支持腕を前記空間に挿入可能とする、前記空間を外部と連通させた連通部と、を有した前記支持腕へ取着可能な取着部と、を備え、
前記空間には、前記支持腕の当該空間への挿入方向における奥方に、挿入した前記支持腕に当接してそれ以上の進入を規制する進入規制部が設けられ、
前記進入規制部は、前記支持腕を規制した位置よりもさらに奥方へと当該支持腕の進入を許容する退避位置に移動可能であり、当該退避位置への移動により前記空間への前記支持腕の進入範囲が拡張されることを特徴とする配設体。
An arrangement body supported by the support arm of a support body, comprising a fixing portion fixed to a structure behind a wall and a support arm extending from the fixing portion so as to be spaced apart from the structure. hand,
a main body having a side portion along which the supporting arm is placed;
an engaging portion provided with a space for the support arm to enter between the along portion; a connecting portion connecting the engaging portion and the main body; and the space allowing the support arm to be inserted into the space. and an attachment portion that can be attached to the support arm, having a communication portion communicating with the outside,
The space is provided with an entry restricting portion that abuts on the inserted support arm and restricts further entry into the space at the back in the direction in which the support arm is inserted into the space,
The entry restricting portion is movable to a retracted position that allows the support arm to enter further inward than the position at which the support arm is restricted. An arrangement characterized in that the approach range is extended.
前記進入規制部は、前記挿入方向において複数段形成されている請求項1に記載の配設体。 2. The arrangement according to claim 1, wherein said entry restricting portion is formed in a plurality of stages in said insertion direction. 前記進入規制部は、前記挿入方向と異なる方向からの押圧により破断する接合部により接合されており、前記破断により前記進入を許容する位置へと移動可能である請求項1又は2に記載の配設体。 3. The arrangement according to claim 1, wherein the entry restricting portion is joined by a joining portion that breaks when pressed from a direction different from the insertion direction, and is movable to a position that allows the entry by the breaking. structure. 前記挿入方向と、前記拡張方向が同一である請求項1乃至3のいずれか一項に記載の配設体。 4. The arrangement according to any one of claims 1 to 3, wherein the inserting direction and the extending direction are the same. 前記支持腕に設けられた挿通部に挿通されて当該配設体の前記支持腕の延出方向における取り付け位置を定める取付部材が貫通する取付孔が形成されており、
前記取付孔には、前記挿通部に螺入される前記取付部材が螺着されている請求項1乃至4のいずれか一項に記載の配設体。
A mounting hole is formed through which a mounting member is inserted through an insertion portion provided in the support arm to determine a mounting position of the arrangement in the extending direction of the support arm, and
5. The arrangement according to any one of claims 1 to 4, wherein the mounting member to be screwed into the insertion portion is screwed into the mounting hole.
前記本体は、底壁と当該底壁から立設する側壁とからなる周壁と、前記側壁の先端側で囲み形成された開口部と、を備え、
前記周壁と前記掛合部との間に前記空間が形成されている請求項1乃至5のいずれか一項に記載の配設体。
The main body includes a peripheral wall composed of a bottom wall and a side wall extending from the bottom wall, and an opening formed to surround the tip end of the side wall,
The arrangement body according to any one of claims 1 to 5, wherein the space is formed between the peripheral wall and the engaging portion.
前記沿い部は前記側壁であり、前記取着部は、前記連結部と前記連通部が対向位置し、その並び方向が前記底壁と前記開口部の対向方向と一致している請求項6に記載の配設体。 7. The along portion is the side wall, and in the attachment portion, the connecting portion and the communicating portion are positioned opposite to each other, and the direction in which they line up coincides with the direction in which the bottom wall and the opening portion face each other. Arrangement as described. 請求項1乃至7のいずれか一項に記載の配設体と、
壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出され、前記配設体を支持する支持腕と、を備えた支持体と、
からなる配設体支持装置であって、
前記支持体は、
前記固定部から一定幅で延出される前記支持腕の幅が異なり、相対的に幅の狭い支持腕を有する支持体と、相対的に幅の広い支持腕を有する支持体の2種類からなり、または、
前記固定部からの延出方向において前記支持腕の幅が途中で異なっており、相対的に幅の狭い支持腕が形成された箇所と、相対的に幅の広い支持腕が形成された箇所とを備えた支持腕を有しており、
前記幅の狭い支持腕を前記進入規制部に当接させることで、当該幅の狭い支持腕の幅方向の中心に対する前記本体または前記配設体全体の相対位置と、
前記幅の狭い支持腕が当接した前記進入規制部を除去し、前記幅の広い支持腕を、当該除去した進入規制部よりも奥方に拡張された拡張空間にそれ以上の進入が規制されるまで挿入した際の、当該幅の広い支持腕の中心に対する前記本体または前記配設体全体の相対位置が一致することを特徴とする配設体支持装置。
an arrangement according to any one of claims 1 to 7;
a support body comprising: a fixing part fixed to a structure behind a wall; and a supporting arm extending from the fixing part so as to be spaced apart from the structure and supporting the arrangement body;
An arrangement body support device comprising:
The support is
The widths of the support arms extending from the fixed part with a constant width are different, and there are two types of supports: one having relatively narrow support arms and one having relatively wide support arms, or,
The width of the supporting arm is different in the extending direction from the fixed part, and there are a portion where a relatively narrow supporting arm is formed and a portion where a relatively wide supporting arm is formed. having a support arm with
By bringing the narrow support arm into contact with the entry restricting portion, the relative position of the main body or the entire arrangement with respect to the center of the narrow support arm in the width direction;
The entry restricting portion with which the narrow support arm abuts is removed, and further entry of the wide support arm into an expanded space extended further back than the removed entry restricting portion is restricted. A support device for an arrangement body, wherein the relative position of the main body or the entire arrangement body with respect to the center of the wide support arm when the body is inserted up to the center of the support arm is the same.
請求項1乃至7のいずれか一項に記載の配設体と、
壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出される支持腕と、を備え、前記支持腕に、前記配設体の当該支持腕の延出方向における取り付け位置を定めるための取付部材が挿通される挿通部が設けられた支持体と、
からなる配設体支持装置であって、
前記配設体は、前記取付部材が貫通する取付孔が形成され、
前記支持体は、
前記固定部から一定幅で延出される前記支持腕の幅が異なり、相対的に幅の狭い支持腕を有する支持体と、相対的に幅の広い支持腕を有する支持体の2種類からなり、または、
前記固定部からの延出方向において前記支持腕の幅が途中で異なっており、相対的に幅の狭い支持腕が形成された箇所と、相対的に幅の広い支持腕が形成された箇所とを備えた支持腕を有しており、
前記支持腕の幅方向を前記空間への挿入方向として前記配設体を相対的にスライド移動させることで、前記支持腕に当該配設体を取着可能であり、
前記幅の狭い支持腕を前記進入規制部に当接させることで、前記取付孔と、当該幅の狭い支持腕に設けられた挿通部と、の位置が合致し、
前記幅の狭い支持腕が当接した前記進入規制部を除去し、前記幅の広い支持腕を、当該除去した進入規制部よりも奥方に拡張された拡張空間にそれ以上の進入が規制されるまで挿入した際に、前記取付孔と、当該幅の広い支持腕に設けられた挿通部と、の位置が合致することを特徴とする配設体支持装置。
an arrangement according to any one of claims 1 to 7;
A fixed portion fixed to a structure behind a wall and a support arm extending from the fixed portion so as to be spaced apart from the structure, wherein the support arm is attached to the support arm of the installation body. a support provided with an insertion portion through which the mounting member for determining the mounting position in the extension direction is inserted;
An arrangement body support device comprising:
The mounting body is formed with a mounting hole through which the mounting member passes,
The support is
The widths of the support arms extending from the fixed part with a constant width are different, and there are two types of supports: one having relatively narrow support arms and one having relatively wide support arms, or,
The width of the supporting arm is different in the extending direction from the fixed part, and there are a portion where a relatively narrow supporting arm is formed and a portion where a relatively wide supporting arm is formed. having a support arm with
The mounting body can be attached to the supporting arm by relatively sliding the mounting body with the width direction of the supporting arm as the insertion direction into the space,
By bringing the narrow support arm into contact with the entry restricting portion, the positions of the mounting hole and the insertion portion provided in the narrow support arm are matched,
The entry restricting portion with which the narrow support arm abuts is removed, and further entry of the wide support arm into an expanded space extended further back than the removed entry restricting portion is restricted. An arrangement support device, wherein the positions of the attachment holes and the insertion portions provided in the wide support arms are aligned when the support arms are inserted up to.
請求項7に記載の配設体と、
壁裏の構造物に固定される固定部と、前記構造物から離間するように前記固定部から延出される支持腕と、を備えた支持体と、
からなる配設体支持装置であって、
前記支持体は、前記配設体の壁表側に向けられる側を前と定めた際にその前後方向を、前記空間への前記支持腕の挿入方向となるように前記構造物に固定可能であり、
前記支持腕の壁表側に向けられる端に対する前記開口部の位置が、
前記支持腕が前記進入規制部に当接したことで定まる第1位置と、
前記進入規制部が除去されて拡張された先に前記支持腕が進入することにより、前記第1位置とは、前記前後方向に相対的に異なる第2位置と、に変更可能であることを特徴とする配設体支持装置。
an arrangement according to claim 7;
a support comprising a fixing portion fixed to a structure behind a wall, and a support arm extending from the fixing portion so as to be spaced apart from the structure;
An arrangement body support device comprising:
The support can be fixed to the structure so that the front-rear direction thereof is the direction in which the support arm is inserted into the space when the side facing the front side of the wall of the arrangement is defined as the front. ,
the position of the opening with respect to the end facing the wall surface of the support arm,
a first position determined by the support arm coming into contact with the entry restricting portion;
The first position can be changed to a second position that is relatively different in the front-rear direction by the support arm entering after the entry restricting portion is removed and expanded. An arrangement body supporting device.
JP2021165293A 2021-10-07 2021-10-07 Arrangement body and arrangement body support device Pending JP2023056144A (en)

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