JP3567457B2

JP3567457B2 - Mounting device for partition

Info

Publication number: JP3567457B2
Application number: JP2000393081A
Authority: JP
Inventors: 勝彦吉田
Original assignee: Twinbird Corp
Current assignee: Twinbird Corp
Priority date: 2000-12-25
Filing date: 2000-12-25
Publication date: 2004-09-22
Anticipated expiration: 2020-12-25
Also published as: JP2002194842A

Description

【０００１】
【発明が属する技術分野】
本発明は、間仕切に電話台や照明装置等の機器を取り付けるための取付装置に関するものである。
【０００２】
【発明が解決しようとする課題】
従来、この種の取付装置としては、例えば特公平８−３３０３５号公報や特公平８−３３０３６号公報等に記載されているようなものが知られている。前者の取付装置は、器具の取付部を有した支持部材（基体）と、係止片を支持部材の後部中央に形成された開口部から後方に突出させた取付部材と、取付部材に前記支持部材を前後動可能に連結するねじ手段（締付部材）から構成され、前記支持部材の後面を仕切パネルの前面に圧接するようにしたものである。また、後者の取付装置は、器具の取付部を有した支持部材（基体）と、係止片を一側縁の後方に突出した取付部材と、前記取付部材に前記支持部材を前後動可能に連結するねじ手段（締付部材）から構成され、前記係止片を間仕切壁の角部で露出する角部支柱の係止孔に係止し、支持部材の後面を角部で直交する一方の仕切パネルの前面に圧接するようにしたものである。そして、これらの取付装置は、いずれも間仕切の支柱に形成された係止孔を用いて間仕切に取り付けられている。
【０００３】
しかしながら、前者の取付装置は角部の支柱に対して取り付けることができないという問題がある。一方、後者の取付装置は、平部の支柱に取り付けることが可能ではあるが、係止片が支持部材の側面から後方に突出しているため、締め付けが不安定となってしまい、ちょっとした衝撃で間仕切から外れてしまう虞があった。即ち、従来の取付装置では、角部用と平部用で取付装置を個別に用意する必要があった。
【０００４】
本発明は以上の問題点を解決し、角部及び平部の両方で用いることができる間仕切への取付装置を提供することを目的とする。
【０００５】
【課題を解決するための手段】
本発明の請求項１の間仕切への取付装置は、後方が開放した凹部と、この凹部の後部周囲に形成された第一の当接面と、互いに略９０度の角度をもって設けられた対をなす第二の当接面とを有する基体と、前記凹部内に前後方向に移動可能に設けられた取付片と、この取付片に対して揺動自在に基部が軸支された係止片と、前記凹部の前壁に取り付けられると共に前記取付片を凹部内で前後方向に移動させる締付部材とを備えるものである。
【０００６】
本発明は以上のように構成することにより、取付装置を間仕切の平部に取り付ける際には、係止片の先端部が間仕切の壁に対してほぼ垂直となるようにして間仕切の平部の支柱に形成された係止孔に係止片の先端部を引っかけると共に、間仕切の壁に対して第一の当接面を当接させ、締付部材によって取付片を基体前方に移動させることで、第一の当接面が間仕切の壁に押し付けられて取付装置が固定される。また、取付装置を間仕切の角部に取り付ける際には、係止片の先端部が第一の当接面に対して斜めになるようにして間仕切の角部の支柱に形成された係止孔に係止片の先端部を引っかけると共に、略９０度の角度をもって配された間仕切の壁にそれぞれ第二の当接面を当接させ、締付部材によって取付片を基体前方に移動させることで、第二の当接面が間仕切の壁に押し付けられて取付装置が固定される。
【０００７】
また、本発明の請求項２の間仕切への取付装置は、請求項１において、前記締付部材をビスで構成すると共に、前記係止片の基部に、前記ビスの太さよりも広い幅の切欠き部を形成したものである。
【０００８】
本発明は以上のように構成することにより、係止片が取付片に対して揺動した際や、ビスを締め付けて取付片及び係止片を基体に対して前方に移動させた際に、係止片とビスが衝突することを切欠き部によって避けるようにして係止片を移動させる。
【０００９】
さらに、本発明の請求項３の間仕切への取付装置は、請求項２において、前記取付片に軸支される軸受部を前記基部の側方に設け、前記係止片の先端部を前記基部に対して側方に折り曲げて形成したものである。
【００１０】
本発明は以上のように構成することにより、係止片の先端部を側方に折り曲げたから、凹部の前後方向に対して係止片の先端部を斜めにして間仕切に係止した状態で、締付部材により取付片をスムーズに凹部の前方に引き込むことができる。
【００１１】
さらにまた、本発明の請求項４の間仕切への取付装置は、請求項３において、前記係止片の先端部を、前記軸受部が形成されている方向とは逆方向に折り曲げると共に、この先端部の延長位置に前記軸受部及び締付部材が存在するように形成したものである。
【００１２】
本発明は以上のように構成することにより、取付装置を間仕切の平部の支柱に取り付ける際に、係止片の先端部が取付片の軸受部及び締付部材と同一面上に位置することになる。
【００１３】
【発明の実施形態】
以下、本発明の実施形態を添付図面を参照して説明する。図１〜図６は本発明の一実施形態を示し、同図に示すように、本発明の取付装置は、合成樹脂製の基体１を備え、この基体１は、後述する間仕切にその後方を当てて取り付けられるものであって、その後方に開口部２を設けた凹部３を有し、この凹部３は左，右側面部４，４と上，下面部５，６と前面部７との間に形成されている。前記開口部２の左右両側には第一の当接面８，８が同一面上に形成され、これら第一の当接面８，８の左右方向外側に左右対をなす第二の当接面９，９が設けられ、これら左右対をなす第二の当接面９，９は相互に略９０度の角度をなし、外端側が斜め前方を向いている。さらに、それら第二の当接面９，９の左右方向外端には、端部が前向きで前後方向の係合面１０，１０を設けている。また、前記下面部６は左，右側面部４，４及び前面部７より外側に突出し、該下面部６は前記当接面８，８，９，９及び係合面１０，１０と一体に形成されている。また、前記前面部７には挿通孔１１を穿設し、この挿通孔１１は、前側に突出したボス部１２に形成されている。
【００１４】
前記挿通孔１１には、その前方から締付部材たるビス２１が遊挿され、このビス２１が、前記凹部３内を前後方向移動可能に設けられた取付片２２に螺合する。この取付片２２は前板部２３の上下に上，下板部２４，２４を有するコ字状をなし、前記前板部２３は前記凹部３の左右幅とほぼ等しく、該前板部２３の中央に前記ビス２１が螺合する雌螺子孔２５が形成されている。また、前記凹部３には、前記側面部４，４の内面で、上側に上案内突条２６，２６が形成されると共に、下側に下案内突条２７，２７が形成され、これら上，下案内突条２６，２６，２７，２７に上下位置を案内されて前記取付片２２が凹部３内を前後方向に移動する。前記上，下板部２４，２４の左右方向中央には、雌螺子孔２４Ａ，２４Ａを形成し、これら雌螺子孔２４Ａ，２４Ａの上下から枢軸となる上下方向のビス２８，２８を螺着する。
【００１５】
係止片３１は、基部３２と先端部３３との間に折曲げ部３４を設けて該基部３２に対して先端部３３を左右側方の一側に折り曲げており、この例では、図５及び図６などに示すように、基部３２に対して先端部３３は左側に折り曲げられて斜め一側（左側）向きとなっている。前記基部３２の上下には、左右方向の他側に上，下板部３５，３５を設け、この上，下板部３５，３５に軸受部たる透孔３５Ａ，３５Ａを穿設し、これら透孔３５Ａ，３５Ａは、基部３２に対して左右側方の他側（右側）に設けられている。そして、上，下板部３５，３５を前記取付片２２の上，下板部２４，２４の間に入れると共に、雌螺子孔２４Ａと透孔３５Ａを合せ、該雌螺子孔２４Ａにビス２８を螺入すると共に、該ビス２８を透孔３５Ａに遊挿することにより、透孔３５Ａを回転中心として係止片３１が揺動自在に取付片２２に連結される。また、前記基部３２の上下方向中央で後部が開口する切欠き部３６を形成し、この切欠き部３６は前記ビス２１の位置に対応すると共に、該ビス２１の太さより上下が幅広に形成されている。また、前記ビス２１を螺合した取付片２２と係止片３１とを連結した状態で、先端部３３の延長位置に前記透孔３５Ａとビス２１がほぼ一直線に並ぶように設定されている。前記先端部３３の先端には上下に鉤形係止部３７，３７が設けられ、これら鉤形係止部３７，３７が間仕切１０１の縦孔１０２，１０２に着脱可能に掛止めされる。
【００１６】
前記基体１の前面部７の上部には筒状の取付受部４１が一体に突設され、この取付部材４１に、電話台や照明装置等の機器等の取付用支柱（図示せず）などが挿着される。前記基体１は、中空なカバー体４２が着脱可能に外嵌され、このカバー体４２の側板部４３は前記下面部６の周囲とほぼ同形の平面形状をなすと共に、下面開口部４４と後面開口部４５とを有し、その下面開口４４が前記下面部６の周囲に外嵌すると共に、その後面開口部４５の左，右開口縁４６，４６内面が前記係合面１０，１０に外嵌し、その開口縁４６，４６の端面４６Ａ，４６Ａの一部は前記第二の当接面９，９に合せて斜めに形成されている。さらに、前記カバー体４２の上面部４７には、前記取付受部４１に外嵌する外筒部４８が設けられている。
【００１７】
次に前記取付装置の使用方法につき説明すると、図５は、直線状に並んだ間仕切１０１，１０１の接合箇所であって平部に用いた場合であり、間仕切１０１の端面角部には縦方向の凹部１０３が形成され、この凹部１０３の底面に前記縦孔１０２が形成されている。そして、取付状態を示す図５の位置より取付片２２を後方位置（図５中では上方）とし、係止片３１の鉤形係止部３７，３７を縦孔１０２，１０２に掛止めし、第一の当接面８，８を間仕切１０１，１０１の壁に当て、ビス２１により取付片２２を前方に移動し、第一の当接面８，８を間仕切１０１，１０１の壁に圧接して固定する。この場合、図５に示すように、先端部３３と透孔３５Ａとビス２１がほぼ一直線に並んでいるから、ビス２１を締めることにより、左右の第一の当接面８，８が均等に間仕切１０１，１０１を押圧し、安定した取付強度を得ることができる。また、係止片３１の基部３２には切欠き部３６があるから、係止片３１を凹部３内に引き込んでも、ビス２１が邪魔にならない。このようにして基体１を固定し、ビス２１の操作が終了したら、基体１の上方からカバー体４２を外嵌し、ビス２１部分などを覆い隠して美観を整えると共に、取り付け後に外部からビス２１に接触しないようにする。一方、図６は間仕切１０１，１０１を略９０度に曲がったコーナー部材１０４により連結した角部に取付装置を設ける例であり、一方の間仕切１０１の縦孔１０２，１０２に係止片３１の鉤形係止部３７，３７を掛止めする。この場合は、基部３２に対して先端部３３が左側に曲がっているから、同左側の間仕切１０１の縦孔１０２，１０２に掛止めし、今度は、第二の当接面９，９を両側の間仕切１０１，１０１の壁に当て、ビス２１を締めて取付片２２を前方に移動させて固定する。この場合、係止片３１の先端部３３を側方に折り曲げているから、凹部３の前後方向に対して係止片３１の先端部３３を斜めにして間仕切１０１に係止した状態で、ビス２１により取付片２２をスムーズに凹部３の前方に引き込むことができ、これにより間仕切１０１の角部においても第二の当接面９，９を間仕切１０１，１０１の壁に圧接させ、安定した取付強度を得ることができる。
【００１８】
このように本実施形態では、請求項１に対応して、後方が開放した凹部３と、この凹部３の後部周囲に形成された第一の当接面８と、互いに略９０度の角度をもって設けられた対をなす第二の当接面９，９とを有する基体１と、凹部３内に前後方向に移動可能に設けられた取付片２２と、この取付片２２に対して揺動自在に基部３２が軸支された係止片３１と、凹部３の前面部７に取り付けられると共に取付片２２を凹部３内で前後方向に移動させる締付部材たるビス２１とを備えるものであり、取付装置を間仕切１０１の平部に取り付ける際には、係止片３１の先端部３３が間仕切１０１の壁に対してほぼ垂直となるようにして間仕切１０１の平部の支柱に形成された係止孔たる縦孔１０２に係止片３１の先端部３３を引っかけると共に、間仕切１０１の壁に対して第一の当接面８を当接させ、ビス２１によって取付片２２を基体１前方に移動させることで、第一の当接面８が間仕切１０１の壁に押し付けられて取付装置が固定される一方、取付装置を間仕切１０１の角部に取り付ける際には、係止片３１の先端部３３が第一の当接面８に対して斜めになるようにして間仕切１０１の角部の支柱に形成された縦孔１０２に係止片３１の先端部３３を引っかけると共に、略９０度の角度をもって配された間仕切１０１，１０１の壁にそれぞれ第二の当接面９，９を当接させ、ビス２１によって取付片２２を基体１前方に移動させることで、第二の当接面９，９が間仕切１０１，１０１の壁に押し付けられて取付装置が固定されるので、間仕切１０１の平部及び角部に対して共通の取付装置を用いることができ、製品をコストダウンできるばかりでなく、使用者が複数の取付装置を保管する等の煩わしさを解消することができる。
【００１９】
また、このように本実施形態では、請求項２に対応して、締付部材をビス２１で構成すると共に、係止片３１の基部３２に、ビス２１の太さよりも広い幅の切欠き部３６を形成したものであり、係止片３１が取付片２２に対して揺動した際や、ビス２１を締め付けて取付片２２及び係止片３１を基体１に対して前方に移動させた際に、係止片３１とビス２１が衝突することを切欠き部３６によって避けるようにして係止片３１を移動させて、使用状態によって係止片３１がビス２１と干渉して間仕切１０１へ取付不能になるということを防止することができる。
【００２０】
さらに、このように本実施形態では、請求項３に対応して、取付片２２に軸支される軸受部たる透孔３５Ａを基部３２の側方に設け、係止片３１の先端部３３を基部３２に対して側方に折り曲げて形成したものであり、凹部３の前後方向に対して係止片３１の先端部３３を斜めにして間仕切１０１に係止した状態で、ビス２１により取付片２２をスムーズに凹部３の前方に引き込むことができ、角部においても安定した取付強度を得ることができる。
【００２１】
さらにまた、このように本実施形態では、請求項４に対応して、係止片３１の先端部３３を、軸受部たる透孔３５Ａが形成されている方向とは逆方向に折り曲げると共に、この先端部３３の延長位置に透孔３５Ａ及びビス２１が存在するように形成したものであり、取付装置を間仕切１０１の平部の支柱に取り付ける際に、係止片３１の先端部３３が取付片２２の透孔３５Ａ及びビス２１と同一面上に位置することになり、係止片３１を効果的に引っ張る、即ち第一の当接面８を効果的に間仕切１０１の平部の壁に押し付けることができ、これによって取付装置を安定して間仕切１０１に取り付けることができる。
【００２２】
尚、本発明は上記実施例に限定されるものではなく、本発明の要旨の範囲内において、種々の変形実施が可能である。
【００２３】
【発明の効果】
本発明の間仕切への取付装置は、後方が開放した凹部と、この凹部の後部周囲に形成された第一の当接面と、互いに略９０度の角度をもって設けられた対をなす第二の当接面とを有する基体と、前記凹部内に前後方向に移動可能に設けられた取付片と、この取付片に対して揺動自在に基部が軸支された係止片と、前記凹部の前面部に取り付けられると共に前記取付片を凹部内で前後方向に移動させる締付部材とを備えるものであり、取付装置を間仕切の平部に取り付ける際には、係止片の先端部が間仕切の壁に対してほぼ垂直となるようにして間仕切の平部の支柱に形成された係止孔に係止片の先端部を引っかけると共に、間仕切の壁に対して第一の当接面を当接させ、締付部材によって取付片を基体前方に移動させることで、第一の当接面が間仕切の壁に押し付けられて取付装置が固定される一方、取付装置を間仕切の角部に取り付ける際には、係止片の先端部が第一の当接面に対して斜めになるようにして間仕切の角部の支柱に形成された係止片に係止片の先端部を引っかけると共に、略９０度の角度をもって配された間仕切の壁にそれぞれ第二の当接面を当接させ、締付部材によって取付片を基体前方に移動させることで、第二の当接面が間仕切の壁に押し付けられて取付装置が固定されるので、間仕切の平部及び角部に対して共通の取付装置を用いることができ、製品をコストダウンできるばかりでなく、使用者が複数の取付装置を保管する等の煩わしさを解消することができる。
【００２４】
また、本発明の請求項２の間仕切への取付装置は、請求項１において、前記締付部材をビスで構成すると共に、前記係止片の基部に、前記ビスの太さよりも広い幅の切欠き部を形成したものであり、係止片が取付片に対して揺動した際や、ビスを締め付けて取付片及び係止片を基体に対して前方に移動させた際に、係止片とビスが衝突することを切欠き部によって避けるようにして係止片を移動させて、使用状態によって係止片がビスと干渉して間仕切へ取付不能になるということを防止することができる。
【００２５】
さらに、本発明の請求項３の間仕切への取付装置は、請求項２において、前記取付片に軸支される軸受部を前記基部の側方に設け、前記係止片の先端部を前記基部に対して側方に折り曲げて形成したものであり、凹部の前後方向に対して係止部の先端部を斜めにして間仕切に係止した状態で、締付部材により取付片をスムーズに凹部の前方に引き込むことができ、角部においても安定した取付強度を得ることができる。
【００２６】
さらにまた、本発明の間仕切への取付装置は、請求項４において、前記係止片の先端部を、前記軸受部が形成されている方向とは逆方向に折り曲げると共に、この先端部の延長位置に前記軸受部及び締付部材が存在するように形成したものであり、取付装置を間仕切の平部の支柱に取り付ける際に、係止片の先端部が取付片の軸受部及び締付部材と同一面上に位置することになり、係止片を効果的に引っ張る、即ち第一の当接面を効果的に間仕切の平部の壁に押し付けることができ、これによって取付装置を安定して間仕切に取り付けることができる。
【図面の簡単な説明】
【図１】本発明の一実施形態を示す断面図である。
【図２】同上、分解斜視図である。
【図３】同上、基体の背面図である。
【図４】同上、基体の平面図である。
【図５】同上、間仕切の平部に取り付けた状態での平断面図である。
【図６】同上、間仕切の角部に取り付けた状態での平断面図である。
【符号の説明】
１基体
３凹部
８第一の当接面
９第二の当接面
２１ビス（締付部材）
２２取付片
３１係止片
３２基部
３３先端部
３５Ａ透孔（軸受部）
３６切欠き部
１０１間仕切[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a mounting device for mounting devices such as a telephone stand and a lighting device in a partition.
[0002]
[Problems to be solved by the invention]
Conventionally, as this type of mounting device, for example, those described in Japanese Patent Publication No. 8-33035 and Japanese Patent Publication No. 8-33036 have been known. The former mounting device includes a support member (base) having an instrument mounting portion, a mounting member having a locking piece projecting rearward from an opening formed in the center of a rear portion of the support member, and the mounting member supporting the support member. A screw means (clamping member) for connecting the members so as to be able to move back and forth is provided, and the rear surface of the support member is pressed against the front surface of the partition panel. Further, the latter mounting device includes a supporting member (base) having a mounting portion for the instrument, a mounting member having a locking piece protruding rearward of one side edge, and the mounting member being capable of moving the supporting member back and forth. The engaging piece is constituted by a screw means (clamping member) for coupling, the engaging piece is engaged with an engaging hole of a corner post exposed at a corner of the partition wall, and the rear surface of the supporting member is orthogonal to the corner at one corner. It is designed to press against the front of the partition panel. Each of these mounting devices is attached to a partition using a locking hole formed in a partition column.
[0003]
However, there is a problem that the former mounting device cannot be mounted on a corner post. On the other hand, the latter mounting device can be mounted on a flat pillar, but the locking piece protrudes rearward from the side of the support member, so the tightening becomes unstable, and the partition is slightly impacted. There was a possibility that it would be out of the range. That is, in the conventional mounting device, it is necessary to separately prepare mounting devices for the corner portion and the flat portion.
[0004]
An object of the present invention is to solve the above problems and to provide a device for attaching to a partition that can be used in both corners and flat portions.
[0005]
[Means for Solving the Problems]
The mounting device for a partition according to claim 1 of the present invention includes a pair of recesses having an open rear and a first contact surface formed around a rear portion of the recess, and a pair provided at an angle of about 90 degrees with each other. A base having a second contact surface to be formed, a mounting piece provided in the recess so as to be movable in the front-rear direction, and a locking piece having a base pivotally supported so as to be able to swing with respect to the mounting piece. A fastening member that is attached to the front wall of the recess and moves the attachment piece forward and backward within the recess.
[0006]
By configuring the present invention as described above, when the mounting device is mounted on the flat part of the partition, the tip of the locking piece is substantially perpendicular to the partition wall so that the flat part of the partition is By hooking the distal end of the locking piece to the locking hole formed in the support, making the first abutment surface abut against the partition wall, and moving the mounting piece forward by the tightening member. The first contact surface is pressed against the partition wall to fix the mounting device. When the mounting device is attached to the corner of the partition, the locking hole formed in the support of the corner of the partition so that the tip of the locking piece is inclined with respect to the first contact surface. By hooking the tip of the locking piece to the partition wall, the second contact surfaces are respectively brought into contact with the partition walls arranged at an angle of about 90 degrees, and the mounting piece is moved forward by the fastening member. The second abutment surface is pressed against the partition wall to secure the mounting device.
[0007]
According to a second aspect of the present invention, in the first aspect of the present invention, the fastening member is formed of a screw, and the base of the locking piece has a width greater than a width of the screw. A notch is formed.
[0008]
By configuring the present invention as described above, when the locking piece swings with respect to the mounting piece, or when the mounting piece and the locking piece are moved forward with respect to the base by tightening the screw, The locking piece is moved so that collision of the locking piece with the screw is avoided by the cutout.
[0009]
Furthermore, in the device for mounting to a partition according to claim 3 of the present invention, in claim 2, a bearing portion that is pivotally supported by the mounting piece is provided on a side of the base, and a distal end of the locking piece is connected to the base. Is formed by being bent to the side.
[0010]
By configuring the present invention as described above, since the distal end portion of the locking piece is bent to the side, in a state where the distal end portion of the locking piece is obliquely locked to the partition with respect to the front-rear direction of the concave portion, the mounting piece can be pulled smoothly toward front of the recess in the clamping member.
[0011]
Furthermore, in the device for attaching to a partition according to claim 4 of the present invention, in claim 3, the distal end portion of the locking piece is bent in a direction opposite to the direction in which the bearing portion is formed. The bearing portion and the tightening member are formed so as to be present at an extended position of the portion.
[0012]
With the present invention configured as described above, the tip of the locking piece is located on the same plane as the bearing and the fastening member of the mounting piece when the mounting device is mounted on the flat support of the partition. become.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. 1 to 6 show one embodiment of the present invention. As shown in the drawings, the mounting device of the present invention includes a base 1 made of a synthetic resin. be those which are attach against, a recess 3 having an opening portion 2 on its rear, the recess 3 is left, top and right side portion 4,4, a lower surface portion 5, 6 and the front part 7 Is formed between. First contact surfaces 8, 8 are formed on the left and right sides of the opening 2 on the same plane, and a second pair of left and right contacts is formed outside the first contact surfaces 8, 8 in the left-right direction. Surfaces 9, 9 are provided, and the pair of left and right second contact surfaces 9, 9 form an angle of approximately 90 degrees with each other, and the outer end faces diagonally forward. Further, engaging surfaces 10, 10 in the front-rear direction are provided at the outer ends in the left-right direction of the second contact surfaces 9, 9, with the ends facing forward. The lower surface 6 projects outward from the left and right side surfaces 4, 4 and the front surface 7, and the lower surface 6 is formed integrally with the contact surfaces 8, 8, 9, 9 and the engagement surfaces 10, 10. Have been. In addition, an insertion hole 11 is formed in the front part 7, and the insertion hole 11 is formed in a boss 12 protruding forward.
[0014]
A screw 21 serving as a fastening member is loosely inserted into the insertion hole 11 from the front thereof, and the screw 21 is screwed into a mounting piece 22 provided in the recess 3 so as to be movable in the front-rear direction. The mounting piece 22 has a U-shape having upper and lower plate portions 24, 24 above and below the front plate portion 23. The front plate portion 23 is substantially equal to the left and right width of the recess 3 and A female screw hole 25 into which the screw 21 is screwed is formed at the center. In the concave portion 3, upper guide protrusions 26, 26 are formed on the inner surface of the side surface portions 4 , 4 , and lower guide protrusions 27, 27 are formed on the lower side. The mounting pieces 22 are moved in the recess 3 in the front-rear direction while being guided vertically by the lower guide ridges 26, 26, 27, 27. Female screw holes 24A, 24A are formed at the center in the left-right direction of the upper and lower plate portions 24, 24, and screws 28, 28 in the vertical direction serving as pivots are screwed from above and below the female screw holes 24A, 24A. .
[0015]
The locking piece 31 has a bent portion 34 provided between the base 32 and the tip 33 to bend the tip 33 to the left and right sides with respect to the base 32. In this example, FIG. As shown in FIG. 6 and the like, the distal end portion 33 is bent leftward with respect to the base portion 32 and is directed obliquely to one side (left side). Above and below the base 32, upper and lower plates 35, 35 are provided on the other side in the left-right direction, and through holes 35A, 35A serving as bearings are formed in the upper and lower plates 35, 35. The holes 35A, 35A are provided on the other side (right side) on the left and right sides with respect to the base 32. Then, the upper and lower plate portions 35, 35 are inserted between the upper and lower plate portions 24, 24 of the mounting piece 22, and the female screw hole 24A and the through hole 35A are aligned, and the screw 28 is inserted into the female screw hole 24A. By screwing the screw 28 and loosely inserting the screw 28 into the through hole 35A, the locking piece 31 is swingably connected to the mounting piece 22 around the through hole 35A. A notch 36 is formed at the center of the base 32 in the vertical direction, and has a rear opening. The notch 36 corresponds to the position of the screw 21 and is formed to be wider at the top and bottom than the thickness of the screw 21. ing. In a state where the attachment piece 22 into which the screw 21 is screwed and the locking piece 31 are connected, the through hole 35 </ b> A and the screw 21 are set so as to be substantially aligned at the extended position of the distal end 33. Hook-shaped locking portions 37, 37 are provided vertically at the tip of the tip portion 33, and these hook-shaped locking portions 37, 37 are detachably hooked to the vertical holes 102, 102 of the partition 101.
[0016]
At the top of the front part 7 of the base body 1, a cylindrical mounting receiving part 41 is integrally protruded, and the mounting member 41 is attached to a mounting column (not shown) for equipment such as a telephone stand and a lighting device. Is inserted. The base body 1 has a hollow cover body 42 detachably fitted thereon. The side plate part 43 of the cover body 42 has a substantially same planar shape as the periphery of the lower surface part 6 and has a lower surface opening 44 and a rear surface opening. The lower surface opening 44 fits around the lower surface portion 6 and the inner surfaces of the left and right opening edges 46, 46 of the rear surface opening 45 fit externally with the engaging surfaces 10, 10. A part of the end surfaces 46A, 46A of the opening edges 46, 46 are formed obliquely in accordance with the second contact surfaces 9, 9. Further, an outer cylindrical portion 48 is provided on the upper surface portion 47 of the cover body 42 so as to be fitted to the mounting receiving portion 41.
[0017]
Next, a method of using the mounting device will be described. FIG. 5 shows a case where the partitions 101, which are arranged in a straight line, are joined to each other and used for a flat portion. The recess 103 is formed, and the vertical hole 102 is formed in the bottom surface of the recess 103. Then, the mounting piece 22 is set to the rear position (upward in FIG. 5) from the position in FIG. 5 showing the mounting state, and the hook-shaped locking portions 37, 37 of the locking piece 31 are hooked into the vertical holes 102, 102, The first contact surfaces 8, 8 are brought into contact with the walls of the partitions 101, 101, the mounting piece 22 is moved forward by screws 21, and the first contact surfaces 8, 8 are pressed against the walls of the partitions 101, 101. And fix it. In this case, as shown in FIG. 5, since the tip portion 33, the through-hole 35A and the screw 21 are substantially aligned, the first left and right contact surfaces 8, 8 are evenly tightened by tightening the screw 21. By pressing the partitions 101, 101, a stable mounting strength can be obtained. Further, since the notch 36 is provided in the base 32 of the locking piece 31, even if the locking piece 31 is pulled into the concave portion 3, the screw 21 does not interfere. Thus the base 1 and fixed, upon ending operation of the screw 21, the cover body 42 from the upper side of the base body 1 is externally fitted, together adjust the appearance obscures the bis 21 parts, from the outside place after installation Do not touch the screw 21. On the other hand, FIG. 6 shows an example in which a mounting device is provided at a corner portion where the partitions 101, 101 are connected by a corner member 104 bent at substantially 90 degrees, and the hooks of the locking pieces 31 are inserted into the vertical holes 102, 102 of one partition 101. The shape locking portions 37 are locked . In this case, since the distal end portion 33 is bent leftward with respect to the base portion 32, the distal end portion 33 is hooked on the vertical holes 102, 102 of the partition 101 on the left side, and then the second contact surfaces 9, 9 are placed on both sides. The screws 21 are fastened to the walls of the partitions 101, 101, and the mounting pieces 22 are moved forward to be fixed. In this case, since the distal end 33 of the locking piece 31 is bent to the side, the distal end 33 of the locking piece 31 is inclined with respect to the front-rear direction of the recess 3 so that the screw is locked to the partition 101. 21 allows the mounting piece 22 to be smoothly pulled into the front of the concave portion 3, whereby the second abutment surfaces 9, 9 are pressed against the walls of the partitions 101, 101 even at the corners of the partition 101, and stable mounting is achieved. Strength can be obtained.
[0018]
As described above, in the present embodiment, the concave portion 3 having an open rear and the first contact surface 8 formed around the rear portion of the concave portion 3 have an angle of about 90 degrees with each other. A base 1 having a pair of second contact surfaces 9 and 9 provided, a mounting piece 22 provided in the recess 3 so as to be movable in the front-rear direction, and swingable with respect to the mounting piece 22. And a screw 21 which is attached to the front surface 7 of the recess 3 and moves the attachment piece 22 in the recess 3 in the front-rear direction. When the mounting device is mounted on the flat portion of the partition 101, the locking portion 31 is formed on the support of the flat portion of the partition 101 such that the tip portion 33 of the locking piece 31 is substantially perpendicular to the wall of the partition 101. While hooking the tip 33 of the locking piece 31 to the vertical hole 102 which is a hole, The first abutment surface 8 is pressed against the wall of the partition 101 by bringing the first abutment surface 8 into contact with the wall of the partition 101 and moving the mounting piece 22 forward of the base 1 with the screw 21. When the mounting device is fixed to the corner of the partition 101 while the mounting device is fixed, the leading end 33 of the locking piece 31 is inclined with respect to the first contact surface 8 so as to be inclined. The tip 33 of the locking piece 31 is hooked into the vertical hole 102 formed in the column at the corner of the partition, and the second abutment surfaces 9 and 9 are respectively formed on the walls of the partitions 101 and 101 arranged at an angle of about 90 degrees. 9 are brought into contact with each other, and the mounting piece 22 is moved forward by the screw 21 so that the second abutment surfaces 9 and 9 are pressed against the walls of the partitions 101 and 101 to fix the mounting device. For the flat part and corner part of the partition 101, Can be used device, not only can the cost of the product, the user can eliminate the burden of such storing a plurality of mounting devices.
[0019]
Further, in this embodiment, the fastening member is formed of the screw 21, and the base 32 of the locking piece 31 has a cutout portion having a width wider than the thickness of the screw 21. 36, when the locking piece 31 swings with respect to the mounting piece 22, or when the screw 21 is tightened to move the mounting piece 22 and the locking piece 31 forward with respect to the base 1. Then, the locking piece 31 is moved so that the collision between the locking piece 31 and the screw 21 is prevented by the notch portion 36, and the locking piece 31 interferes with the screw 21 depending on a use state and is attached to the partition 101. It can be prevented from becoming disabled.
[0020]
Furthermore, according to the present embodiment, a through hole 35 </ b> A serving as a bearing portion supported by the mounting piece 22 is provided on the side of the base 32, and the distal end 33 of the locking piece 31 is attached to the mounting piece 22. It is formed by bending laterally with respect to the base portion 32, and is fixed to the partition 101 with the tip portion 33 of the locking piece 31 inclined with respect to the front-rear direction of the concave portion 3, and is attached to the partition 101 by screws 21. 22 can be smoothly drawn in front of the concave portion 3, and stable mounting strength can be obtained even at the corners.
[0021]
Furthermore, in this embodiment, in accordance with the present invention, the distal end portion 33 of the locking piece 31 is bent in a direction opposite to the direction in which the through hole 35A serving as a bearing portion is formed. The through-hole 35A and the screw 21 are formed so as to be present at an extension position of the tip portion 33. When the attachment device is attached to the flat column of the partition 101, the tip portion 33 of the locking piece 31 is attached to the attachment piece. 22 is located on the same plane as the through-hole 35A and the screw 21, and the locking piece 31 is effectively pulled, that is, the first contact surface 8 is effectively pressed against the flat wall of the partition 101. Therefore, the mounting device can be stably mounted on the partition 101.
[0022]
Note that the present invention is not limited to the above embodiment, and various modifications can be made within the scope of the present invention.
[0023]
【The invention's effect】
The device for mounting to a partition according to the present invention includes a concave portion having an open rear portion, a first contact surface formed around a rear portion of the concave portion, and a second pair forming an angle of approximately 90 degrees with each other. A base having an abutting surface, a mounting piece provided in the recess so as to be movable in the front-rear direction, a locking piece pivotally supported by the base with respect to the mounting piece, A fastening member that is attached to the front surface and moves the attachment piece forward and backward in the recess.When the attachment device is attached to the flat part of the partition, the tip of the locking piece is The tip of the locking piece is hooked into the locking hole formed in the support of the flat part of the partition so as to be substantially perpendicular to the wall, and the first abutment surface is abutted against the wall of the partition. Then, the mounting piece is moved forward by the fastening member, so that the first contact surface While the mounting device is pressed against the partition wall and the mounting device is fixed, when mounting the mounting device to the corner of the partition, the leading end of the locking piece is inclined with respect to the first contact surface. The tip of the locking piece is hooked on the locking piece formed on the pillar at the corner of the partition, and the second contact surfaces are respectively brought into contact with the walls of the partition arranged at an angle of about 90 degrees, and tightened. By moving the mounting piece forward by the attaching member, the second contact surface is pressed against the partition wall and the mounting device is fixed, so that the mounting device common to the flat portion and the corner portion of the partition is used. Not only can the product be reduced in cost, but also the trouble of the user storing a plurality of mounting devices can be eliminated.
[0024]
According to a second aspect of the present invention, in the first aspect of the present invention, the fastening member is formed of a screw, and the base of the locking piece has a width greater than a width of the screw. A notch is formed, and when the locking piece swings with respect to the mounting piece, or when the mounting piece and the locking piece are moved forward with respect to the base by tightening a screw, the locking piece is formed. The locking piece is moved so as to avoid collision of the screw with the screw by the cutout portion, and it is possible to prevent the locking piece from interfering with the screw and being unable to be attached to the partition depending on the use condition.
[0025]
Furthermore, in the device for mounting to a partition according to claim 3 of the present invention, in claim 2, a bearing portion that is pivotally supported by the mounting piece is provided on a side of the base, and a distal end of the locking piece is connected to the base. It is formed by bending laterally with respect to the recess, and in a state where the leading end of the locking portion is slanted with respect to the front-rear direction of the recess and locked in the partition, the mounting piece is smoothly moved by the fastening member to the recess. can be drawn before towards, it is possible to obtain a stable mounting strength even at the corners.
[0026]
Furthermore, in the apparatus for mounting to a partition according to the present invention, in claim 4, the distal end of the locking piece is bent in a direction opposite to the direction in which the bearing is formed, and the extended position of the distal end is extended. The mounting portion is formed such that the bearing portion and the tightening member are present, and when the mounting device is mounted on the support of the flat portion of the partition, the distal end portion of the locking piece has the bearing portion of the mounting piece and the tightening member. As a result, the locking piece can be effectively pulled, i.e., the first abutment surface can be effectively pressed against the wall of the flat part of the partition, thereby stably mounting the mounting device. Can be attached to the partition.
[Brief description of the drawings]
FIG. 1 is a sectional view showing an embodiment of the present invention.
FIG. 2 is an exploded perspective view of the same.
FIG. 3 is a rear view of the base body.
FIG. 4 is a plan view of the base, same as above.
FIG. 5 is a plan cross-sectional view of the same as in the state where it is attached to a flat portion of a partition.
FIG. 6 is a plan cross-sectional view of the same as above, with the partition attached to a corner.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Substrate 3 Recess 8 First contact surface 9 Second contact surface 21 Screw (tightening member)
22 Mounting piece 31 Locking piece 32 Base 33 Tip 35A Through-hole (bearing)
36 Notch 101 Partition

Claims

A base having a concave portion having an open rear portion, a first contact surface formed around the rear portion of the concave portion, and a pair of second contact surfaces provided at an angle of approximately 90 degrees with each other; A mounting piece movably provided in the recessed direction in the front-rear direction, a locking piece pivotally supported on the base with respect to the mounting piece, and a mounting piece attached to the front surface of the recess. A fastening member for moving in a front-rear direction in the concave portion.

2. The device according to claim 1, wherein the fastening member is formed of a screw, and a notch having a width wider than a thickness of the screw is formed at a base of the locking piece.

3. The partition according to claim 2, wherein a bearing portion pivotally supported by the mounting piece is provided on a side of the base, and a tip end of the locking piece is formed by bending the tip of the locking piece to the side. Mounting device to the.

The distal end portion of the locking piece is bent in a direction opposite to the direction in which the bearing portion is formed, and the bearing portion and the tightening member are formed at an extended position of the distal end portion. 4. The device for mounting to a partition according to claim 3.