JP2004244944A - Operating member storage device for opening/closing body - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an operating member storage device for an opening/closing body, which eliminates bother of key management, and improves the visibility of a keyhole, to thereby enhance the convenience of the owner and key operability. <P>SOLUTION: The operating member storage device 100 for the opening/closing body, which is detachably attached to an indoor surface of the same, is comprised of a storage hole 57 for inserting a locking/unlocking key 49 which is withdrawn from an engaging hole 47, an illuminating section 67 for illuminating the key 49 engaging hole 47 formed in the opening/closing body 29, a limit switch 71 for detecting insertion/removal of the key 49 into/from the storage hole 57, and a control means for on-off controlling the illuminating section 67 upon reception of an insertion/removal detecting signal from the limit switch 71. According to the opening/closing body which allows the locking/unlocking operating member to be inserted into/withdrawn from the indoor surface thereof, the operating member withdrawn from the opening/closing body is inserted into the storage hole 57 and stored in the same to ensure crime prevention. As a result, bother of setting a storage location, managing the same, and carrying about the operating member is eliminated, which enhances the convenience of the owner and prevention of missing of the operating member. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【０００１】
【発明の属する技術分野】
本発明は、扉などの開閉体の屋内側の面に配設される施解錠操作するための操作部材を防犯上屋内側の面に対して挿脱可能にして構成される開閉体の操作部材収納装置に関する。
【０００２】
【従来の技術】
玄関扉などの戸体に装飾や明り取りのためのガラス窓を設けている場合、室外側からそのガラス窓のガラスを破壊して手を挿入し、サムターンが外部から不正に解錠操作される恐れがあり、防犯性が損われる問題点がある。また、この問題点を解消するために、上記ガラス窓が破壊されないように例えば防弾ガラスを採用すれば、コストが増大し、実用性に欠ける。そこで、このようなサムターンの有する問題点を解消し、外部から室内側の不正な解錠操作を困難にして、就寝時や外出時等における防犯性の向上を図ったドア、引戸等の建具が、下記特許文献１などで提案されている。
【０００３】
【特許文献１】
特開平１１−９３４８２号公報
【０００４】
上記特許文献１に開示される図８に示すドア、引戸等の建具１は、戸体３を開閉可能に支持した枠体（図示せず）に、棒状もしくは鎌状の係止部材７が係合離脱される受座（図示せず）を設け、戸体３の室内外両面に、鍵操作により連動して戸体３内に設けられた錠５の係止部材７を受座に係合離脱させる施解錠可能なシリンダー１１，１３をそれぞれ設け、その室内側のシリンダー１１は、通常時は鍵９を取り付けた状態にし、必要時に鍵９を取り外すように構成されている。
【０００５】
このように構成されたドア、引戸等の建具１によれば、就寝時や外出時等に室内側のシリンダー１１の鍵９を取り外しておくことにより、外部から不正に解錠操作されるのを簡単な構造で確実に防止することが可能となり、防犯性の向上を図ることができた。
【０００６】
【発明が解決しようとする課題】
しかしながら、上記引戸等の建具は、防犯性向上の目的で室内側のシリンダー１１から鍵９を取り外し可能に構成し、就寝時や外出時等には室内側のシリンダー１１から鍵９を取り外すため、取り外した後の鍵９の保管場所を定めたり、持ち歩く必要があり、取り外した後の鍵管理に煩わしさが生じた。また、保管場所が特定されていなかったり、持ち歩く場合には、紛失することもあり、屋内側からの施錠が不能となる虞もあった。さらに、非常時などに、解錠操作を行おうとする場合に、取り外した鍵９の所在が定まっていないことで解錠操作を困難なものとする虞もあった。また、鍵９を取り外した後、再び室内側のシリンダー１１に鍵９を挿入する際、周囲の明るさを確保できない場所では鍵孔の視認性が低下し、鍵９の挿入が行い難くなって、室内側からの迅速な施解錠が行えない不都合が生じた。
【０００７】
本発明は上記状況に鑑みてなされたもので、鍵などの操作を行うための部材の管理の煩わしさがなくなるとともに、鍵孔の視認性が高められる開閉体の操作部材収納装置を提供し、もって、利便性の向上、操作性の向上を図ることを目的とする。
【０００８】
【課題を解決するための手段】
次に、上記の課題を解決するための手段を、実施の形態に対応する図面を参照して説明する。
この発明の請求項１記載の開閉体の操作部材収納装置１００（２００）は、開閉体２９を施解錠操作するための操作部材４９が、前記開閉体２９の屋内側の面３１に挿脱される開閉体の操作部材収納装置１００（２００）であって、
抜脱された前記操作部材４９を挿し入れる収納穴５７と、
前記開閉体２９における前記操作部材４９の係合孔４７を照らす照明手段６７と、
前記収納穴５７に対する前記操作部材４９の挿脱状態を検出する挿脱検出手段７１と、
該挿脱検出手段７１から挿脱検出信号を受け、前記照明手段６７をオン・オフ制御する制御手段８１と、
を具備したことを特徴とする。
【０００９】
この開閉体の操作部材収納装置１００（２００）では、防犯上、開閉体２９から抜脱された操作部材４９が収納穴５７に挿し入れられ、操作部材４９が開閉体２９に保管可能となる。これにより、操作部材４９の保管場所を定めて管理する煩わしさや、持ち歩く必要がなくなり、利便性が向上するとともに、操作部材４９の紛失も防止される。また、収納穴５７から操作部材４９が抜き取られて施解錠操作する際、係合孔４７が照明手段６７によって照らされ、操作部材４９の挿入性及びその操作性が向上する。
【００１０】
請求項２記載の開閉体の操作部材収納装置は、請求項１記載の開閉体の操作部材収納装置１００（２００）であって、
人体を検出する人体検出手段７５を備えたことを特徴とする。
【００１１】
この開閉体の操作部材収納装置１００（２００）では、人が開閉体２９の屋内側に近づけば、人体検出手段７５が作動して照明手段６７によって係合孔４７が照らされ、周囲が暗い場合においても係合孔４７に操作部材４９が挿入されていないことが容易に視認可能となり、また、係合孔４７に対して操作部材４９を挿し入れる操作時においても視認可能となり、開閉体２９の操作性が向上する。
【００１２】
請求項３記載の開閉体の操作部材収納装置は、請求項１又は２記載の開閉体の操作部材収納装置１００（２００）であって、
周囲の明るさを検出する照度検出手段７７を備えたことを特徴とする。
【００１３】
この開閉体の操作部材収納装置１００（２００）では、周囲が明るいときには、照度検出手段７７からの検出信号を受けて制御手段８１が作動され、照明手段６７の不要な点灯動作が停止されて、消費電力が低減される。
【００１４】
請求項４記載の開閉体の操作部材収納装置は、請求項１又は２又は３記載の開閉体の操作部材収納装置１００（２００）であって、
所定時間後に前記照明手段６７を消灯する計時手段８５を備えたことを特徴とする。
【００１５】
この開閉体の操作部材収納装置１００（２００）では、人体検出手段７５が作動したとき或いは挿脱検出手段７１が作動したとき、所定時間後に照明手段６７が消灯する。換言すれば、各検出手段が作動して照明手段６７が点灯してから所定時間だけ、照明手段６７が点灯し続けることになる。これにより、良好な視認性が適宜な時間で確保され、かつ消費電力が低減される。
【００１６】
請求項５記載の開閉体の操作部材収納装置は、請求項１，２，３，４のいずれか１つに記載の開閉体の操作部材収納装置１００（２００）であって、
前記収納穴５７を示す表示手段７３を備えたことを特徴とする。
【００１７】
この開閉体の操作部材収納装置１００（２００）では、収納穴５７が専用の表示手段７３によって示され、収納穴５７の位置の確認、及びこの収納穴５７に挿し入れられた操作部材４９の位置確認及び視認性が良好となる。
【００１８】
請求項６記載の開閉体の操作部材収納装置は、請求項１，２，３，４，５のいずれか１つに記載の開閉体の操作部材収納装置１００（２００）であって、
前記操作部材が屋外側のシリンダ錠に用いられる合鍵９１であることを特徴とする。
【００１９】
この開閉体の操作部材収納装置１００（２００）では、操作部材が屋外側のシリンダ錠に用いられる合鍵９１となり、合鍵一つで操作部材としての兼用も可能となる。また、合鍵９１が収納穴５７に収納できるようになり、合鍵９１の新たな保管場所も確保される。
【００２０】
請求項７記載の開閉体の操作部材収納装置は、請求項６記載の開閉体の操作部材収納装置１００（２００）であって、
前記操作部材である合鍵９１が挿入される前記開閉体２９の屋内側の係合孔４７がシリンダ錠であることを特徴とする。
【００２１】
この開閉体の操作部材収納装置１００（２００）では、操作部材である合鍵９１が挿入される係合孔５７がシリンダ錠となり、このシリンダ錠が例えば開閉体２９の屋外側シリンダ錠と同一となることにより、合鍵９１が共用可能となる。また、操作部材（合鍵９１）を他部材にて代用することが困難になる。
【００２２】
請求項８記載の開閉体の操作部材収納装置は、請求項１，２，３，４，５，６，７のいずれか１つに記載の開閉体２９の操作部材収納装置１００であって、
前記収納穴５７と、前記照明手段６７と、前記挿脱検出手段７１とが、前記開閉体２９と別体の筐体２１に設けられ、該筐体２１が取付手段２７によって前記開閉体２９の屋内側の面３１に取り付けられることを特徴とする。
【００２３】
この開閉体の操作部材収納装置１００では、筐体２１が取付手段２７によって開閉体２９の屋内側の面３１に取り付け可能となり、既設の開閉体２９に対する後付けが容易に行えるようになる。
【００２４】
請求項９記載の開閉体の操作部材収納装置は、請求項１，２，３，４，５，６，７のいずれか１つに記載の開閉体の操作部材収納装置２００であって、
前記収納穴５７が前記開閉体２９の屋内側の面３１に開口して設けられ、
前記照明手段６７と前記挿脱検出手段７１及び前記制御手段８１が前記開閉体２９に内設されたことを特徴とする。
【００２５】
この開閉体の操作部材収納装置２００では、収納穴５７が開閉体２９の屋内側の面３１に開口して設けられ、照明手段６７と挿脱検出手段７１及び制御手段８１が開閉体２９に内設されるので、開閉体２９からの突出物がなくなり、開閉体２９の意匠性や機能性を損ねることがない。
【００２６】
【発明の実施の形態】
以下、本発明に係る開閉体の操作部材収納装置の好適な実施の形態を図面を参照して詳細に説明する。
図１は本発明に係る操作部材収納装置の分解斜視図、図２は図１に示した操作部材収納装置の取り付けられた開閉体屋内面の斜視図、図３は照明手段の動作説明図、図４は人体検出手段の検出範囲を平面視（ａ），側面視（ｂ）に表した動作説明図、図５は図１に示した操作部材収納装置の機能部品構成を表すブロック図である。
【００２７】
本実施の形態の操作部材収納装置１００は、図１に示すように、合成樹脂材を一体成形してなる筐体２１の一側面に、底蓋２３をネジ２５で固定した方形箱形状に形成されている。組立てられた操作部材収納装置１００は、底蓋２３の背面に貼着された取付手段としての磁石２７を介し、図２に示すように開閉体としてのドア２９の屋内側の面３１に取り付けられる。なお、この取付手段は、取り付けられるドアなどの開閉体の素材により、例えばこの開閉体であるドアが鉄製などの場合は上記したように磁石とされ、その他の素材よりなる開閉体である場合には、開閉体の屋内側の面３１に磁性体よりなる板材を貼着して磁着にて取り付ける方法や、両面テープ、面ファスナー或いは接着剤などを取付手段として構成して取り付けを行うこととしてもよい。
【００２８】
ドア２９には図示しない錠箱が内蔵され、ドア２９の木口３３には、この錠箱に内蔵された施解錠機構によって進退が可能となったラッチボルト３５及びデッドボルト３７が、フロント板３９の開口窓から突出されている。ドア２９の屋内側の面３１にはノブ４１が突設され、ノブ４１は錠箱の施解錠機構を介してラッチボルト３５を進退させる。ラッチボルト３５は、突出することによって開口枠４３に設けられた図示しないストライク板の係合穴に係合し、ドア２９を開口枠４３側に閉止する。
【００２９】
屋内側の面３１にはノブ４１の近傍、例えば上方に、回動筒４５が配設され、回動筒４５は係合孔４７を有している。この係合孔４７には、操作部材としてのキー４９が挿脱自在となっている。本実施の形態において、キー４９は、合鍵である必要はなく、摘み部４９ａと、この摘み部４９ａから突出した単なる細板４９ｂを有するものとして形成されている。回動筒４５は、係合孔４７にキー４９を挿入して回動することにより、錠箱の施解錠機構へ回動操作力を伝え、デッドボルト３７を進退させる。つまり、回動筒４５に挿入されたキー４９は、従前のサムターンとして働くようになっている。
【００３０】
操作部材収納装置１００の筐体２１には、図１に示すように電池収容部５１が形成され、電池収容部５１は、後述する回路基板６９へ電源を供給する電源としての電池５３を、本実施の形態では複数収容してカバー５５によって閉塞されるようになっている。
【００３１】
また、筐体２１の上面には収納穴５７が開口され、収納穴５７にはキー４９の細板４９ｂが挿入される。
【００３２】
筐体２１上面の収納穴５７の周囲には、表示窓５９が設けられている。表示窓５９は、本実施の形態では、収納穴５７の前方側に配置され、装置内部からの後述する表示手段の光によって発光し、かつ出射した光によって収納穴５７の位置及びこの収納穴５７に挿し入れられているキー４９の位置を示し、好ましくは、キー４９を照らすようになっている。
【００３３】
底蓋２３の内側にはガイド部６１が設けられ、ガイド部６１は筒部６１ａと、ストッパ６１ｂとを有している。ガイド部６１は、収納穴５７に挿し入れられるキー４９の細板４９ｂをガイドし、筒部６１ａが、収納穴５７と連通している。
【００３４】
筐体２１には、前面に、乳白色な半透明の合成樹脂材からなるフレネルレンズ６３の嵌められた窓部６５が形成され、この窓部６５は装置外部の赤外線を集光して装置内部へ取り入れるようになっている。
【００３５】
また、筐体２１の下面には、図３に示すように、照明手段としての照明部６７が設けられる。この照明部６７としては、発光素子が用いられ、発光素子としては例えば所定の発光色の光を出射する発光ダイオード（ＬＥＤ）やレーザダイオード（ＬＤ）が用いられ、好ましくは白色に発光するＬＥＤが用いられる。照明部６７の本体６７ａは、略球体状に形成され、筐体２１の下面に、その一部が下面より突出するように嵌め込まれ、筐体２１に対して可動自在に取り付けられている。そして、この照明部６７は、筐体２１に対して所定の角度で首振り自在とされ、回動筒４５を最適な角度で照らせるようになっている。
【００３６】
筐体２１の内部には回路基板６９が設けられ、回路基板６９はガイド部６１に対向する挿脱検出手段としてのリミットスイッチ７１を実装している。リミットスイッチ７１は、可動子７１ａを備え、この可動子７１ａが収納穴５７に挿入された細板４９ｂに押下されることで接点を閉じ（オンし）、細板４９ｂが抜かれることで接点を開く（オフする）ようになっている。このリミットスイッチ７１のオン・オフ信号は、後述の制御手段８１へ送出され、照明部６７の発光ダイオードのオン・オフ制御に用いられる。なお、可動子７１ａは、ガイド部６１のストッパ６１ｂによって、必要以上の押下が防止されている。
【００３７】
回路基板６９には表示窓５９に対向して表示手段としての表示灯７３が設けられる。この表示灯７３は、上記照明部６７と同様に発光素子が用いられ、例えば緑色に発光する発光ダイオード（ＬＥＤ）とされる。表示灯７３は表示窓５９を筐体２１内から発光させ、この操作部材収納装置１００の動作中を示すパイロットランプとされるとともに、収納穴５７の位置を示すようになっている。なお、この表示灯７３の輝度によっては、表示窓５９からの透過光によりキー４９を照らすようになり、これにより、表示窓５９の発光により、収納穴５７の位置が示されるとともに、収納穴５７の近傍が照らされ、収納穴５７に挿し入れられたキー４９を照らして、このキー４９の視認性を良好とすることができる。
【００３８】
また、回路基板６９にはフレネルレンズ６３に対向して人体検出手段が実装される。この人体検出手段としては、赤外線センサや光電センサなど、人体の有無を検出可能なセンサよりなり、本実施の形態では赤外線センサ７５よりなる。この赤外線センサ７５は人体から発する熱エネルギー（赤外線）をフレネルレンズ６３で集光して人の有無を検出可能としている。なお、赤外線センサ７５の検出範囲は、図４（ａ）に示すように水平方向を角度９０°程度、図４（ｂ）に示すように上下方向を角度３０°程度、検出距離を３〜５ｍ程度とされる。
【００３９】
さらに、回路基板６９には、赤外線センサ７５の近傍に、照度検出手段としての光センサ７７が実装され、光センサ７７は周囲の明るさを検出してその検出信号を後述の制御手段８１へ送出する。
【００４０】
回路基板６９にはＣＰＵなどのマイクロプロセッサからなる図５に示す制御手段８１が実装されている。この制御手段８１は、判別手段８３と、計時手段８５と、駆動制御手段８７とを備えてている。判別手段８３には、上記のリミットスイッチ（挿脱検出手段）７１、光センサ（照度検出手段）７７、赤外線センサ（人体検出手段）７５が接続されている。判別手段８３は、これらリミットスイッチ７１、光センサ７７、赤外線センサ７５及び計時手段８５からの入力信号に基づき照明オン・オフの判別を実行し、その制御信号を駆動制御手段８７へ送出する。そして、駆動制御手段８７は、判別手段８３からの制御信号を受けることにより、照明手段である照明部６７と、表示手段である表示灯７３とをオン・オフ制御するようになっている。
【００４１】
次に、このような構成を有する操作部材収納装置１００の動作を説明する。
ドア２９は、就寝時や外出時等の必要時に、回動筒４５からキー４９が抜かれ、操作部材収納装置１００の収納穴５７に挿し込まれる。これにより、屋外側からの針金や棒等による不正なキー４９の回転操作ができなくなり、防犯性が向上する。操作部材収納装置１００は、キー４９が挿し入れられると、リミットスイッチ７１がオンとなり、他の検出信号の状況を判別手段８３が判別することによって照明部６７及び表示灯７３がオン・オフ制御される。
【００４２】
すなわち、制御手段８１は、リミットスイッチ７１からのキー有り信号を受けるとともに、光センサ７７からの暗信号を受け、且つ赤外線センサ７５からの人検知信号を受けることによって、照明部６７及び表示灯７３をオン（点灯）する。このうち、いずれか一つの信号がない場合、すなわち周囲が明るく光センサ７７が暗信号を発しない、或いは、人が近傍に居ず赤外線センサ７５が人検知信号を発しない場合には、照明部６７及び表示灯７３をオフ（消灯）とする。また、これらセンサ７５，７７の検知信号は、リミットスイッチ７１がオンとなることで検知の開始が行われることが好ましく、すなわち、キー４９の挿入状態（リミットスイッチ７１のオン状態）が前提となる制御となる回路構成が好ましい。
【００４３】
照明部６７及び表示灯７３が点灯する（オンになる）と、計時手段８５のカウント値が初期化され、続いて計時手段８５がカウントを始める。そして、所定時間、例えば１５〜２０秒程度経過するまでカウントは継続され、所定時間が経過したなら判別手段８３から駆動制御手段８７へとオフ信号が送出され、照明部６７及び表示灯７３が消灯（オフ）される。なお、この計時手段８５によるカウント中の間、キー４９が収納穴５７から抜かれた場合には、再びキー４９が差し込まれることで最初から所定時間がカウントが開始されることになる。
【００４４】
下表に、各信号と照明部６７及び表示灯７３のオン（点灯）・オフ（消灯）状態との関係を表す。
【００４５】
【表１】

【００４６】
このように、上記した操作部材収納装置によれば、防犯上、ドア２９から抜脱されたキー４９が収納穴５７に挿し入れられ、キー４９がドア２９の屋内側の面３１にて保管可能となる。これにより、キー４９の保管場所を定めて管理する煩わしさや、持ち歩く必要がなくなり、利便性が向上するとともに、キー４９の紛失も防止される。また、収納穴５７からキー４９が抜き取られ施解錠操作を行う際に、係合孔４７が照明部６７によって照らされ、キー４９の挿入性及び操作性が向上する。
【００４７】
そして、筐体２１が磁石２７によってドア２９の屋内側の面３１に取り付けられるので、既設のドア２９に対する後付けを容易に行うことができる。
また、赤外線センサ７５を備えるので、人が近づけば、照明部６７によって係合孔４７が照らされ、暗闇においても係合孔４７にキー４９が挿入されていないことが容易に視認可能となり、すなわち防犯状態であるか否かが確認可能であり、また、暗闇の中でのキー４９の操作を可能とし、挿脱式キー４９を備えたドア２９の操作性を向上させることができる。
【００４８】
さらに、光センサ７７を備えるので、周囲が明るいときには、照明部６７及び表示灯７３の不要な点灯動作が停止されて、消費電力を低減することができる。
また、制御手段８１が、計時手段８５によって所定時間経過後に照明部６７及び表示灯７３を消灯するので、良好な視認性を適宜な時間で確保しながら、消費電力を低減することができる。
【００４９】
次に、本発明に係る操作部材収納装置の他の実施の形態を説明する。なお、図２に示した部材と同一の部材には同一の符号を付し、重複する説明は省略するものとする。
【００５０】
図６は内蔵タイプ操作部材収納装置の設けられた開閉体の斜視図である。
この実施の形態による操作部材収納装置２００は、収納穴５７がドア２９の屋内側の面３１に開口して、例えばポケット状に設けられ、挿脱検出手段であるリミットスイッチ７１や制御手段（図示せず）等がドア２９に内設されている。また、照明手段としては、係合孔４７の周囲を照らすリング状に形成され、例えばリング状の面発光型発光ダイオードを用いて、キーガイド照明部９３とし、回動筒４５の前面に設ける。また、表示手段としては、図示しないが、キーガイド照明部９３と同様に略リング状に形成して収納穴５７の周囲を照らす構成としても良い。
この操作部材収納装置２００によれば、ドア２９からの突出物が収納穴５７周りの部分のみであり、ドア２９の意匠性や機能性を損ねることがなく、上記同様の効果が得られるものである。
【００５１】
なお、上記した実施の形態では、操作部材が単なる細板４９ｂを備えたキー４９である場合を例に説明したが、操作部材は、図７に示すように、ドア２９の屋外側の面に設けられたシリンダ錠の合鍵９１であってもよい。
このような例によれば、合鍵一つで操作部材との兼用が可能となる。また、合鍵９１が収納穴５７に収納できるようになり、合鍵９１の新たな保管場所も確保される。この場合、回動筒４５は、シリンダ錠である必要はない。
【００５２】
また、上記した実施の形態では、錠箱へ回動操作力を入力する手段として回動筒４５を設けた例を説明したが、錠箱へ回動操作力を入力する手段は、この他、シリンダ錠（図示せず）であってもよい。
このような変形例によれば、係合孔４７がシリンダ錠となり、このシリンダ錠が例えばドア２９の屋外側シリンダ錠（図示せず）と同一となることにより、合鍵９１が共用可能となる。また、この場合、操作部材を他部材にて代用することが困難になる。
【００５３】
また、上述した実施の形態では、開閉体をドア２９として説明したが、この開閉体としては、引戸や、その他の戸体として構成されても上記同様の効果を得られるものである。
【００５４】
【発明の効果】
以上説明したように、本発明に係る請求項１記載の開閉体の操作部材収納装置によれば、抜脱された操作部材を挿し入れる収納穴と、操作部材の係合孔を照らす照明手段と、収納穴に対する操作部材の挿脱によってオン・オフ作動される挿脱検出手段と、照明手段をオン・オフする制御手段とを備えたので、施解錠操作するための操作部材が、屋内側の面に挿脱される開閉体において、防犯上、開閉体から抜脱した操作部材を収納穴に挿し入れて、収納穴に保管することができる。この結果、操作部材の保管場所を定めて管理する煩わしさや、持ち歩く必要がなくなり、利便性を向上させることができるとともに、操作部材の紛失も防止することができる。また、非常時の際にも、操作部材の所在が明らかであることから、慌てることなく解錠操作を行うことが可能となる。さらに、収納穴から操作部材を抜き取って施解錠操作する際、係合孔が照明手段によって照らされるので、操作部材の挿入性も向上させることができる。
【００５５】
そして、収納穴と、照明手段と、挿脱検出手段と、制御手段とを、開閉体と別体の筐体に設ければ、この筐体が取付手段によって開閉体の屋内側の面に取り付けられるので、既設の開閉体に対して容易に後付けすることができる。
【００５６】
また、収納穴を開閉体の屋内側の面に開口して設け、照明手段及び挿脱検出手段を開閉体に内設すれば、開閉体からの突出物をなくすことができ、開閉体の意匠性や機能性を損ねることがない。
【００５７】
さらに、人体を検出する人体検出手段を備える構成とすることで、人が開閉体の屋内側に近づいた際、人体検出手段が作動して照明手段によって係合孔が照らされ、暗闇においても係合孔に操作部材が挿入されていないことが容易に視認でき、また、暗闇における操作部材による操作を行え、挿脱式の操作部材を備えた開閉体の操作性を低下させることがない。
【００５８】
また、周囲の明るさを検出する照度検出手段を備える構成とすることで、周囲が明るいときには照明手段の不要な点灯動作を停止させて、消費電力を低減することができる。
【００５９】
また、所定時間後に照明手段を消灯する制御手段を備えれば、人体検出手段が作動したとき或いは挿脱検出手段が作動したとき、所定時間後に照明手段が消灯する。換言すれば、各検出手段が作動してから所定時間だけ、照明手段が点灯し続けることになる。これにより、良好な視認性を適宜な時間で確保しながら、消費電力を低減することができる。
【００６０】
また、収納穴を示す表示手段を備えれば、収納穴に挿し入れられた操作部材の視認性を良好にすることができる。
【００６１】
また、操作部材が屋外側のシリンダ錠に用いられる合鍵となれば、合鍵一つで操作部材としても兼用でき、しかも合鍵が収納穴に収納できるようになり、合鍵の新たな保管場所も確保することができる。
【００６２】
また、操作部材が挿入される開閉体の屋内側の係合孔がシリンダ錠であれば、このシリンダ錠を、開閉体の屋外側のシリンダ錠と同一とすることにより、合鍵が共用可能になるとともに、操作部材を他部材にて代用することを困難にすることができる。
【図面の簡単な説明】
【図１】本発明に係る操作部材収納装置の分解斜視図である。
【図２】図１に示した操作部材収納装置の取り付けられた開閉体屋内面の斜視図である。
【図３】照明手段の動作説明図である。
【図４】人体検出手段の検出範囲を平面視（ａ）、側面視（ｂ）に表した動作説明図である。
【図５】図１に示した操作部材収納装置の機能部品構成を表すブロック図である。
【図６】内蔵タイプ操作部材収納装置の設けられた開閉体の斜視図である。
【図７】合鍵が兼用される操作部材収納装置の設けられた開閉体の斜視図である。
【図８】従来の引戸等の建具を表した断面図である。
【符号の説明】
２１…筐体
２７…取付手段（磁石）
２９…開閉体（ドア）
３１…屋内側の面
４７…係合孔
４９…操作部材（キー）
５７…収納穴
６７…照明手段（照明部）
７１…挿脱検出手段（リミットスイッチ）
７３…表示手段（表示灯）
７５…人体検出手段（赤外線センサ）
７７…照度検出手段（光センサ）
８１…制御手段
８５…計時手段
９１…操作部材（合鍵）
１００，２００…操作部材収納装置[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to an operating member for an opening / closing body configured to be capable of inserting / removing an operating member provided on an indoor side surface of an opening / closing body such as a door for locking / unlocking with respect to a crime prevention indoor side surface. It relates to a storage device.
[0002]
[Prior art]
If a door such as a front door is provided with a glass window for decoration or lighting, the glass of the glass window may be broken from the outside and a hand may be inserted, and the thumb-turn may be illegally unlocked from the outside. There is a problem that security is impaired. In addition, if a bulletproof glass is used so as to prevent the above-mentioned glass window from being destroyed in order to solve this problem, the cost increases and the practicality is lacking. Therefore, doors, sliding doors, and other fittings that solve such problems of the thumb turn, make unauthorized unlocking operation of the indoor side difficult from the outside, and improve security properties when sleeping or going out. And Patent Document 1 below.
[0003]
[Patent Document 1]
JP-A-11-93482
[0004]
In a fitting 1 such as a door and a sliding door shown in FIG. 8 disclosed in the above-mentioned Patent Document 1, a rod-shaped or sickle-shaped locking member 7 is engaged with a frame (not shown) that supports the door 3 so that it can be opened and closed. A receiving seat (not shown) is provided for engaging and disengaging, and a locking member 7 of a lock 5 provided in the door body 3 is engaged with the receiving seat on both the indoor and outdoor surfaces of the door body 3 in conjunction with a key operation. The lockable cylinders 11 and 13 to be released are provided, respectively, and the cylinder 11 on the indoor side of the room is configured so that the key 9 is normally attached and the key 9 is removed when necessary.
[0005]
According to the fitting 1 such as a door or a sliding door configured in this way, the key 9 of the cylinder 11 on the indoor side is removed at the time of going to bed or going out, so that an unauthorized unlocking operation from the outside can be prevented. With a simple structure, it was possible to reliably prevent the problem, and the security was improved.
[0006]
[Problems to be solved by the invention]
However, the fittings such as the sliding door are configured such that the key 9 can be removed from the indoor cylinder 11 for the purpose of improving security, and the key 9 is removed from the indoor cylinder 11 at bedtime or when going out. It is necessary to determine the storage location of the key 9 after removal or to carry it around, which causes trouble in key management after removal. In addition, if the storage location is not specified or if the user carries the storage device, the storage device may be lost, and locking from the indoor side may not be possible. Further, when an unlocking operation is to be performed in an emergency or the like, the unlocking operation may be difficult because the location of the removed key 9 is not determined. Also, when the key 9 is removed and the key 9 is inserted into the cylinder 11 on the indoor side again, the visibility of the keyhole is reduced in a place where the surrounding brightness cannot be ensured, and it becomes difficult to insert the key 9. The inconvenience that quick unlocking cannot be performed from the indoor side occurs.
[0007]
The present invention has been made in view of the above circumstances, and provides an operation member storage device for an opening / closing body in which visibility of a keyhole is improved while eliminating troublesome management of members for performing operations such as keys. Accordingly, it is an object to improve convenience and operability.
[0008]
[Means for Solving the Problems]
Next, means for solving the above problems will be described with reference to the drawings corresponding to the embodiments.
In the opening / closing body operation member storage device 100 (200) according to claim 1 of the present invention, the operation member 49 for locking and unlocking the opening / closing body 29 is inserted into and removed from the indoor surface 31 of the opening / closing body 29. Opening and closing body operation member storage device 100 (200),
A storage hole 57 into which the extracted operating member 49 is inserted,
Illuminating means 67 for illuminating the engagement hole 47 of the operation member 49 in the opening / closing body 29;
Insertion / removal detection means 71 for detecting the insertion / removal state of the operation member 49 with respect to the storage hole 57,
A control unit 81 that receives an insertion / removal detection signal from the insertion / removal detection unit 71 and controls on / off of the illumination unit 67;
It is characterized by having.
[0009]
In this opening / closing body operation member storage device 100 (200), the operation member 49 removed from the opening / closing body 29 is inserted into the storage hole 57 for security, and the operation member 49 can be stored in the opening / closing body 29. This eliminates the hassle of determining and managing the storage location of the operation member 49 and the need to carry the operation member 49, thereby improving convenience and preventing the operation member 49 from being lost. Further, when the operation member 49 is pulled out from the storage hole 57 to perform the locking / unlocking operation, the engaging hole 47 is illuminated by the illumination means 67, and the insertability of the operation member 49 and the operability thereof are improved.
[0010]
The opening / closing body operation member storage device according to claim 2 is the opening / closing body operation member storage device 100 (200) according to claim 1,
A human body detecting means 75 for detecting a human body is provided.
[0011]
In this opening / closing body operation member storage device 100 (200), when a person approaches the indoor side of the opening / closing body 29, the human body detection means 75 is activated, the illumination means 67 illuminates the engagement hole 47, and the surroundings are dark. It is also possible to easily visually recognize that the operation member 49 is not inserted into the engagement hole 47 even when the operation member 49 is inserted into the engagement hole 47. Operability is improved.
[0012]
The opening / closing body operation member storage device according to claim 3 is the opening / closing body operation member storage device 100 (200) according to claim 1 or 2.
An illuminance detecting unit 77 for detecting ambient brightness is provided.
[0013]
In the operation member storage device 100 (200) of the opening and closing body, when the surroundings are bright, the control unit 81 is operated in response to the detection signal from the illuminance detection unit 77, and the unnecessary lighting operation of the illumination unit 67 is stopped. Power consumption is reduced.
[0014]
An opening / closing body operating member storage device according to claim 4 is the opening / closing body operating member storage device 100 (200) according to claim 1, 2, or 3.
It is characterized in that it is provided with a time counting means 85 for turning off the lighting means 67 after a predetermined time.
[0015]
In the operating member storage device 100 (200) for the opening and closing body, when the human body detecting means 75 is operated or the insertion / removal detecting means 71 is operated, the lighting means 67 is turned off after a predetermined time. In other words, the illuminating means 67 continues to be lit for a predetermined time after each of the detecting means is activated and the illuminating means 67 is lit. Thereby, good visibility is ensured in an appropriate time, and power consumption is reduced.
[0016]
An opening / closing body operating member storage device according to claim 5 is the opening / closing body operating member storage device 100 (200) according to any one of claims 1, 2, 3, and 4.
A display means 73 for indicating the storage hole 57 is provided.
[0017]
In the operation member storage device 100 (200) of the opening and closing body, the storage hole 57 is indicated by the exclusive display means 73, the position of the storage hole 57 is confirmed, and the position of the operation member 49 inserted into the storage hole 57. Confirmation and visibility are improved.
[0018]
An opening / closing body operating member storage device according to claim 6 is the opening / closing body operating member storage device 100 (200) according to any one of claims 1, 2, 3, 4, and 5.
The operation member is a duplicate key 91 used for a cylinder lock on the outdoor side.
[0019]
In the operation member storage device 100 (200) of the opening and closing body, the operation member is the double key 91 used for the cylinder lock on the outdoor side, and one double key can also be used as the operation member. Further, the duplicate key 91 can be stored in the storage hole 57, and a new storage place for the duplicate key 91 is also secured.
[0020]
An opening / closing body operation member storage device according to claim 7 is the opening / closing body operation member storage device 100 (200) according to claim 6,
The indoor engaging hole 47 of the opening / closing body 29 into which the duplicate key 91 serving as the operating member is inserted is a cylinder lock.
[0021]
In this opening / closing body operation member storage device 100 (200), the engagement hole 57 into which the duplicate key 91 as the operation member is inserted becomes a cylinder lock, and this cylinder lock is the same as, for example, the outdoor cylinder lock of the opening / closing body 29. As a result, the duplicate key 91 can be shared. In addition, it becomes difficult to substitute the operation member (double key 91) with another member.
[0022]
An operation member storage device for an opening and closing body according to claim 8 is the operation member storage device for an opening and closing body 29 according to any one of claims 1, 2, 3, 4, 5, 6, and 7,
The storage hole 57, the illumination means 67, and the insertion / removal detection means 71 are provided in the housing 21 separate from the opening / closing body 29, and the housing 21 is attached to the opening / closing body 29 by the attaching means 27. It is characterized by being attached to the indoor surface 31.
[0023]
In this opening / closing body operation member storage device 100, the housing 21 can be attached to the indoor surface 31 of the opening / closing body 29 by the attaching means 27, and retrofitting to the existing opening / closing body 29 can be easily performed.
[0024]
An opening / closing body operation member storage device according to claim 9 is the opening / closing body operation member storage device 200 according to any one of claims 1, 2, 3, 4, 5, 6, and 7.
The storage hole 57 is provided to be opened in the indoor surface 31 of the opening / closing body 29,
The illumination means 67, the insertion / removal detection means 71, and the control means 81 are provided inside the opening / closing body 29.
[0025]
In the opening / closing body operation member storage device 200, the storage hole 57 is provided to be opened in the indoor surface 31 of the opening / closing body 29, and the illumination means 67, the insertion / removal detection means 71, and the control means 81 are provided inside the opening / closing body 29. Since it is provided, there is no protrusion from the opening / closing body 29, and the design and functionality of the opening / closing body 29 are not impaired.
[0026]
BEST MODE FOR CARRYING OUT THE INVENTION
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of an opening / closing body operation member storage device according to the present invention will be described in detail with reference to the drawings.
FIG. 1 is an exploded perspective view of an operation member storage device according to the present invention, FIG. 2 is a perspective view of an indoor surface of an opening / closing body to which the operation member storage device shown in FIG. 1 is attached, and FIG. 4 is an operation explanatory view showing the detection range of the human body detecting means in plan view (a) and side view (b), and FIG. 5 is a block diagram showing a functional component configuration of the operation member storage device shown in FIG. .
[0027]
As shown in FIG. 1, the operation member storage device 100 according to the present embodiment is formed in a rectangular box shape in which a bottom cover 23 is fixed with screws 25 on one side surface of a housing 21 integrally formed of a synthetic resin material. Have been. The assembled operation member storage device 100 is attached to the indoor surface 31 of a door 29 as an opening / closing body as shown in FIG. 2 via a magnet 27 as attachment means attached to the back of the bottom cover 23. . In addition, this attachment means is, depending on the material of the opening / closing body such as a door to be attached, for example, when the door as the opening / closing body is made of iron or the like, the magnet is used as described above, and when the opening / closing body made of another material is A method of attaching a plate made of a magnetic material to the indoor surface 31 of the opening / closing body and attaching it by magnetic attachment, or by attaching a double-sided tape, a hook-and-loop fastener, an adhesive, or the like as an attaching means, and attaching. Is also good.
[0028]
A lock box (not shown) is built in the door 29, and a latch bolt 35 and a dead bolt 37, which can be advanced and retracted by a locking / unlocking mechanism built in the lock box, are provided in the opening 33 of the door 29. It protrudes from the opening window. A knob 41 protrudes from the indoor surface 31 of the door 29, and the knob 41 moves the latch bolt 35 forward and backward through a lock box unlocking mechanism. The latch bolt 35 is engaged with an engagement hole of a strike plate (not shown) provided in the opening frame 43 by projecting, and closes the door 29 to the opening frame 43 side.
[0029]
A rotating cylinder 45 is disposed near the knob 41, for example, above the indoor surface 31, and the rotating cylinder 45 has an engaging hole 47. A key 49 as an operation member can be inserted into and removed from the engagement hole 47. In the present embodiment, the key 49 does not need to be a duplicate key, and is formed as having a knob 49a and a simple thin plate 49b protruding from the knob 49a. The rotating cylinder 45 inserts the key 49 into the engaging hole 47 and rotates, thereby transmitting a rotating operation force to the locking / unlocking mechanism of the lock box and moving the dead bolt 37 forward and backward. That is, the key 49 inserted into the rotating cylinder 45 functions as a conventional thumb turn.
[0030]
As shown in FIG. 1, a battery accommodating portion 51 is formed in the housing 21 of the operation member accommodating device 100. The battery accommodating portion 51 includes a battery 53 serving as a power supply for supplying power to a circuit board 69 described later. In the embodiment, a plurality of the housings are housed and closed by the cover 55.
[0031]
A storage hole 57 is opened in the upper surface of the housing 21, and the thin plate 49 b of the key 49 is inserted into the storage hole 57.
[0032]
A display window 59 is provided around the storage hole 57 on the upper surface of the housing 21. In the present embodiment, the display window 59 is disposed on the front side of the storage hole 57, emits light by the light of the display means, which will be described later, from the inside of the apparatus, and emits the emitted light, and the position of the storage hole 57 and the position of the storage hole 57. Shows the position of the key 49 inserted therein, and preferably illuminates the key 49.
[0033]
A guide portion 61 is provided inside the bottom cover 23, and the guide portion 61 has a cylindrical portion 61a and a stopper 61b. The guide portion 61 guides the thin plate 49b of the key 49 inserted into the storage hole 57, and the cylindrical portion 61a communicates with the storage hole 57.
[0034]
On the front side of the housing 21, a window 65 in which a Fresnel lens 63 made of a milky translucent synthetic resin material is formed, and this window 65 collects infrared rays outside the device and enters the inside of the device. It has been adopted.
[0035]
As shown in FIG. 3, an illumination section 67 as illumination means is provided on the lower surface of the housing 21. A light emitting element is used as the illuminating section 67. As the light emitting element, for example, a light emitting diode (LED) or a laser diode (LD) that emits light of a predetermined emission color is used, and an LED that emits white light is preferable. Used. The main body 67 a of the lighting section 67 is formed in a substantially spherical shape, is fitted into the lower surface of the housing 21 so that a part thereof projects from the lower surface, and is movably attached to the housing 21. The illuminating section 67 is swingable at a predetermined angle with respect to the housing 21 to illuminate the rotating cylinder 45 at an optimum angle.
[0036]
A circuit board 69 is provided inside the housing 21, and the circuit board 69 has a limit switch 71 as insertion / removal detection means facing the guide portion 61. The limit switch 71 includes a mover 71a, which closes (turns on) when the mover 71a is pressed by the thin plate 49b inserted into the storage hole 57, and closes the contact when the thin plate 49b is pulled out. Open (turn off). The ON / OFF signal of the limit switch 71 is sent to the control means 81 described later, and is used for ON / OFF control of the light emitting diode of the illumination unit 67. The mover 71a is prevented from being pressed more than necessary by the stopper 61b of the guide portion 61.
[0037]
The circuit board 69 is provided with a display lamp 73 as a display means facing the display window 59. The indicator light 73 uses a light emitting element similarly to the illumination unit 67, and is, for example, a light emitting diode (LED) that emits green light. The indicator light 73 causes the display window 59 to emit light from inside the housing 21, and serves as a pilot lamp indicating that the operation member storage device 100 is operating, and indicates the position of the storage hole 57. Depending on the brightness of the indicator light 73, the key 49 is illuminated by the transmitted light from the display window 59, whereby the light emission of the display window 59 indicates the position of the storage hole 57 and the storage hole 57. Is illuminated to illuminate the key 49 inserted into the storage hole 57, and the visibility of the key 49 can be improved.
[0038]
A human body detection unit is mounted on the circuit board 69 so as to face the Fresnel lens 63. The human body detecting means is a sensor capable of detecting the presence or absence of a human body, such as an infrared sensor or a photoelectric sensor. In the present embodiment, the human body detecting means is an infrared sensor 75. This infrared sensor 75 is capable of detecting the presence or absence of a person by condensing thermal energy (infrared) emitted from a human body by a Fresnel lens 63. The detection range of the infrared sensor 75 is about 90 ° in the horizontal direction as shown in FIG. 4A, about 30 ° in the vertical direction as shown in FIG. 4B, and the detection distance is 3 to 5 m. Degree.
[0039]
Further, an optical sensor 77 as illuminance detecting means is mounted on the circuit board 69 in the vicinity of the infrared sensor 75. The optical sensor 77 detects ambient brightness and sends a detection signal to a control means 81 described later. I do.
[0040]
On the circuit board 69, a control means 81 shown in FIG. 5 comprising a microprocessor such as a CPU is mounted. The control unit 81 includes a determination unit 83, a clock unit 85, and a drive control unit 87. The above-mentioned limit switch (insertion / removal detection means) 71, an optical sensor (illuminance detection means) 77, and an infrared sensor (human body detection means) 75 are connected to the determination means 83. The judging means 83 judges whether the lighting is on or off based on the input signals from the limit switch 71, the optical sensor 77, the infrared sensor 75, and the timing means 85, and sends a control signal to the drive control means 87. The drive control unit 87 receives the control signal from the determination unit 83, and controls on / off of the illumination unit 67 as the illumination unit and the indicator lamp 73 as the display unit.
[0041]
Next, the operation of the operation member storage device 100 having such a configuration will be described.
The key 49 is pulled out of the rotating cylinder 45 and inserted into the storage hole 57 of the operation member storage device 100 when it is necessary to go to bed, go out, or the like. As a result, unauthorized rotation of the key 49 with a wire, a stick, or the like from the outside cannot be performed, and security is improved. When the key 49 is inserted into the operation member storage device 100, the limit switch 71 is turned on, and the state of the other detection signals is determined by the determination unit 83, so that the illumination unit 67 and the indicator lamp 73 are on / off controlled. You.
[0042]
That is, the control unit 81 receives the key presence signal from the limit switch 71, receives the dark signal from the optical sensor 77, and receives the human detection signal from the infrared sensor 75, so that the illumination unit 67 and the display lamp 73 are received. Turn on (lit). If any one of these signals is not present, that is, if the surroundings are bright and the optical sensor 77 does not emit a dark signal, or if a person is not in the vicinity and the infrared sensor 75 does not emit a human detection signal, the lighting unit The 67 and the indicator 73 are turned off (turned off). Further, it is preferable that the detection signals of these sensors 75 and 77 are started to be detected when the limit switch 71 is turned on, that is, the insertion state of the key 49 (the ON state of the limit switch 71) is premised. A circuit configuration for control is preferable.
[0043]
When the illumination section 67 and the indicator lamp 73 are turned on (turned on), the count value of the timer 85 is initialized, and the timer 85 starts counting. The counting is continued until a predetermined time, for example, about 15 to 20 seconds, is elapsed, and when the predetermined time has elapsed, an off signal is sent from the determination unit 83 to the drive control unit 87, and the illumination unit 67 and the indicator lamp 73 are turned off. (Off). If the key 49 is pulled out of the storage hole 57 during the counting by the timer means 85, the predetermined time starts from the beginning by inserting the key 49 again.
[0044]
The following table shows the relationship between each signal and the ON (lighting) / OFF (light-out) state of the illumination unit 67 and the indicator lamp 73.
[0045]
[Table 1]

[0046]
As described above, according to the operation member storage device described above, the key 49 removed from the door 29 is inserted into the storage hole 57 for security, and the key 49 can be stored on the indoor surface 31 of the door 29. It becomes. This eliminates the hassle of determining and managing the storage location of the key 49 and the necessity of carrying the key 49, thereby improving convenience and preventing the key 49 from being lost. Also, when the key 49 is pulled out from the storage hole 57 and the locking / unlocking operation is performed, the engaging hole 47 is illuminated by the illumination unit 67, and the insertability and operability of the key 49 are improved.
[0047]
Since the housing 21 is attached to the indoor surface 31 of the door 29 by the magnet 27, it can be easily retrofitted to the existing door 29.
In addition, since the infrared sensor 75 is provided, when the person approaches, the engagement hole 47 is illuminated by the illumination unit 67, and even in the dark, it is easily visible that the key 49 is not inserted into the engagement hole 47. It is possible to confirm whether or not the user is in a crime prevention state. Further, it is possible to operate the key 49 in the dark, and it is possible to improve the operability of the door 29 provided with the insertable key 49.
[0048]
Furthermore, since the optical sensor 77 is provided, when the surroundings are bright, unnecessary lighting operations of the illumination unit 67 and the indicator lamp 73 are stopped, and power consumption can be reduced.
In addition, since the control unit 81 turns off the illumination unit 67 and the indicator lamp 73 after the elapse of a predetermined time by the timer unit 85, it is possible to reduce power consumption while securing good visibility in an appropriate time.
[0049]
Next, another embodiment of the operation member storage device according to the present invention will be described. The same members as those shown in FIG. 2 are denoted by the same reference numerals, and overlapping description will be omitted.
[0050]
FIG. 6 is a perspective view of the opening / closing body provided with the built-in type operation member storage device.
In the operation member storage device 200 according to the present embodiment, the storage hole 57 is opened in the indoor side surface 31 of the door 29 and is provided in, for example, a pocket shape, and the limit switch 71 as the insertion / removal detection unit and the control unit (FIG. (Not shown) are installed in the door 29. The illuminating means is formed in a ring shape illuminating the periphery of the engagement hole 47, and is provided as a key guide illuminating section 93 using, for example, a ring-shaped surface light emitting diode, and is provided on the front surface of the rotating cylinder 45. Although not shown, the display means may be formed in a substantially ring shape similarly to the key guide illumination section 93 to illuminate the periphery of the storage hole 57.
According to the operation member storage device 200, the protrusion from the door 29 is only the portion around the storage hole 57, and the same effect as described above can be obtained without impairing the design and functionality of the door 29. is there.
[0051]
In the above-described embodiment, the case where the operation member is the key 49 having the simple thin plate 49b is described as an example, but the operation member is provided on the outdoor surface of the door 29 as shown in FIG. It may be a duplicate key 91 of a cylinder lock provided.
According to such an example, it is possible to use the operating member with one duplicate key. Further, the duplicate key 91 can be stored in the storage hole 57, and a new storage place for the duplicate key 91 is also secured. In this case, the rotating cylinder 45 does not need to be a cylinder lock.
[0052]
Further, in the above-described embodiment, the example in which the rotation cylinder 45 is provided as the means for inputting the rotation operation force to the lock box has been described. It may be a cylinder lock (not shown).
According to such a modification, the engagement key 47 becomes a cylinder lock, and this cylinder lock becomes, for example, the same as the outdoor cylinder lock (not shown) of the door 29, so that the duplicate key 91 can be shared. Further, in this case, it is difficult to substitute the operation member with another member.
[0053]
Further, in the above-described embodiment, the opening / closing body is described as the door 29. However, even if the opening / closing body is configured as a sliding door or another door body, the same effect as described above can be obtained.
[0054]
【The invention's effect】
As described above, according to the opening / closing body operation member storage device according to claim 1 of the present invention, the storage hole for inserting the withdrawn operation member, and the illumination means for illuminating the engagement hole of the operation member are provided. Since there are provided insertion / removal detection means which is turned on / off by insertion / removal of the operation member into / from the storage hole, and control means for turning on / off the illumination means, the operation member for performing the locking / unlocking operation is located indoors. In the opening / closing body inserted into and removed from the surface, the operation member removed from the opening / closing body for security can be inserted into the storage hole and stored in the storage hole. As a result, it is not necessary to carry and determine the storage location of the operation member, and it is not necessary to carry the operation member. Therefore, the convenience can be improved and the operation member can be prevented from being lost. Further, even in an emergency, since the location of the operation member is clear, the unlocking operation can be performed without panic. Furthermore, when the operation member is pulled out from the storage hole and the locking and unlocking operation is performed, the engagement hole is illuminated by the illumination means, so that the insertability of the operation member can be improved.
[0055]
If the storage hole, the illumination means, the insertion / removal detection means, and the control means are provided in a housing separate from the opening / closing body, the housing is attached to the indoor surface of the opening / closing body by the mounting means. Therefore, it can be easily retrofitted to an existing opening / closing body.
[0056]
In addition, if the storage hole is provided in the opening / closing body on the indoor side and the lighting means and the insertion / removal detection means are provided in the opening / closing body, a protrusion from the opening / closing body can be eliminated. There is no loss of functionality or functionality.
[0057]
Furthermore, by adopting a configuration including a human body detecting means for detecting a human body, when a person approaches the indoor side of the opening / closing body, the human body detecting means is operated and the engaging means is illuminated by the illumination means, so that even in darkness, It is easy to visually recognize that the operation member is not inserted into the hole, and the operation can be performed by the operation member in the dark, so that the operability of the opening / closing body including the insertable / removable operation member does not decrease.
[0058]
In addition, by providing the configuration including the illuminance detection means for detecting the brightness of the surroundings, unnecessary lighting operation of the lighting means can be stopped when the surroundings are bright, and power consumption can be reduced.
[0059]
Further, if a control means for turning off the illuminating means after a predetermined time is provided, the illuminating means is turned off after a predetermined time when the human body detecting means operates or when the insertion / removal detecting means operates. In other words, the illuminating means continues to light for a predetermined time after the operation of each detecting means. This makes it possible to reduce power consumption while ensuring good visibility in an appropriate time.
[0060]
Further, if the display means for indicating the storage hole is provided, the visibility of the operation member inserted into the storage hole can be improved.
[0061]
In addition, if the operating member is a duplicate key used for a cylinder lock on the outdoor side, one duplicate key can also be used as an operating member, and the duplicate key can be stored in the storage hole, and a new storage space for the duplicate key is secured. be able to.
[0062]
Further, if the indoor engagement hole of the opening / closing body into which the operating member is inserted is a cylinder lock, the duplicate key can be shared by making this cylinder lock the same as the outdoor side cylinder locking of the opening / closing body. At the same time, it is possible to make it difficult to substitute the operating member by another member.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view of an operation member storage device according to the present invention.
FIG. 2 is a perspective view of an indoor surface of an opening / closing body to which the operation member storage device shown in FIG. 1 is attached.
FIG. 3 is an explanatory diagram of an operation of a lighting unit.
FIG. 4 is an operation explanatory view showing a detection range of a human body detection unit in a plan view (a) and a side view (b).
FIG. 5 is a block diagram illustrating a functional component configuration of the operation member storage device illustrated in FIG. 1;
FIG. 6 is a perspective view of an opening / closing body provided with a built-in type operation member storage device.
FIG. 7 is a perspective view of an opening / closing body provided with an operation member storage device also serving as a duplicate key.
FIG. 8 is a sectional view showing a conventional fitting such as a sliding door.
[Explanation of symbols]
21 ... Housing
27 ... Mounting means (magnet)
29… Opening / closing body (door)
31 ... Indoor side
47 ... engagement hole
49… Operation member (key)
57 ... storage hole
67 ... Lighting means (lighting unit)
71 insertion / removal detection means (limit switch)
73 ... display means (indicator light)
75 ... human body detection means (infrared sensor)
77 ... Illuminance detection means (optical sensor)
81 ... Control means
85 ... Timekeeping means
91 ... operation member (double key)
100, 200 ... operation member storage device

Claims (9)

開閉体を施解錠操作するための操作部材が、前記開閉体の屋内側の面より挿脱される開閉体の操作部材収納装置であって、
抜脱された前記操作部材を挿し入れる収納穴と、
前記開閉体における前記操作部材の係合孔を照らす照明手段と、
前記収納穴に対する前記操作部材の挿脱状態を検出する挿脱検出手段と、
該挿脱検出手段から挿脱検出信号を受け、前記照明手段をオン・オフ制御する制御手段と、
を具備したことを特徴とする開閉体の操作部材収納装置。An operating member for operating the opening and closing operation of the opening / closing body is an operating member storage device of the opening / closing body that is inserted and removed from an indoor surface of the opening / closing body,
A storage hole for inserting the withdrawn operating member,
Illuminating means for illuminating an engagement hole of the operation member in the opening / closing body;
Insertion / removal detection means for detecting the insertion / removal state of the operation member with respect to the storage hole,
A control unit that receives an insertion / removal detection signal from the insertion / removal detection unit and controls on / off of the illumination unit;
An operating member storage device for an opening / closing body, comprising: 請求項１記載の開閉体の操作部材収納装置であって、
人体を検出する人体検出手段を備えたことを特徴とする開閉体の操作部材収納装置。The operating member storage device for an opening / closing body according to claim 1,
An operation member storage device for an opening / closing body, comprising a human body detecting means for detecting a human body. 請求項１又は２記載の開閉体の操作部材収納装置であって、
周囲の明るさを検出する照度検出手段を備えたことを特徴とする開閉体の操作部材収納装置。The operation member storage device for an opening / closing body according to claim 1 or 2,
An operation member storage device for an opening and closing body, comprising an illuminance detection unit for detecting ambient brightness. 請求項１又は２又は３記載の開閉体の操作部材収納装置であって、
所定時間後に前記照明手段を消灯する計時手段を備えたことを特徴とする開閉体の操作部材収納装置。The operation member storage device for an opening / closing body according to claim 1, 2, or 3,
An operation member storage device for an opening / closing body, comprising: a time keeping means for turning off the lighting means after a predetermined time. 請求項１，２，３，４のいずれか１つに記載の開閉体の操作部材収納装置であって、
前記収納穴を示す表示手段を備えたことを特徴とする開閉体の操作部材収納装置。An operating member storage device for an opening / closing body according to any one of claims 1, 2, 3, and 4,
An operation member storage device for an opening / closing body, comprising a display means for indicating the storage hole. 請求項１，２，３，４，５のいずれか１つに記載の開閉体の操作部材収納装置であって、
前記操作部材が前記開閉体の屋外側のシリンダ錠に用いられる合鍵であることを特徴とする開閉体の操作部材収納装置。An operation member storage device for an opening / closing body according to any one of claims 1, 2, 3, 4, and 5,
The operating member storage device for an opening / closing body, wherein the operating member is a duplicate key used for a cylinder lock on an outdoor side of the opening / closing body. 請求項６記載の開閉体の操作部材収納装置であって、
前記操作部材が挿入される前記開閉体の屋内側の係合孔がシリンダ錠であることを特徴とする開閉体の操作部材収納装置。The operation member storage device for an opening / closing body according to claim 6, wherein
An operating member storage device for an opening / closing body, wherein an engagement hole on the indoor side of the opening / closing body into which the operating member is inserted is a cylinder lock. 請求項１，２，３，４，５，６，７のいずれか１つに記載の開閉体の操作部材収納装置であって、
前記収納穴と、前記照明手段と、前記挿脱検出手段と、前記制御手段とが、前記開閉体と別体の筐体に設けられ、該筐体が取付手段によって前記開閉体の屋内側の面に取り付けられることを特徴とする開閉体の操作部材収納装置。An operation member storage device for an opening / closing body according to any one of claims 1, 2, 3, 4, 5, 6, and 7,
The storage hole, the illumination means, the insertion / removal detection means, and the control means are provided in a housing separate from the opening / closing body, and the housing is mounted on the indoor side of the opening / closing body by a mounting means. An operation member storage device for an opening / closing body, which is attached to a surface. 請求項１，２，３，４，５，６，７のいずれか１つに記載の開閉体の操作部材収納装置であって、
前記収納穴が前記開閉体の屋内側の面に開口して設けられ、
前記照明手段と前記挿脱検出手段及び前記制御手段が前記開閉体に内設されたことを特徴とする開閉体の操作部材収納装置。An operation member storage device for an opening / closing body according to any one of claims 1, 2, 3, 4, 5, 6, and 7,
The storage hole is provided by opening to the indoor side surface of the opening and closing body,
An operating member storage device for an opening / closing body, wherein the illumination means, the insertion / removal detection means, and the control means are provided in the opening / closing body.

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