JP3940347B2

JP3940347B2 - Frame device

Info

Publication number: JP3940347B2
Application number: JP2002311912A
Authority: JP
Inventors: 将宏永田
Original assignee: 株式会社シモダイラ
Priority date: 2002-10-25
Filing date: 2002-10-25
Publication date: 2007-07-04
Anticipated expiration: 2022-10-25
Also published as: JP2004143863A

Description

【０００１】
【発明の属する技術分野】
本発明は、ガラス又はアクリル等の透明状の面材が装着された扉，窓等の枠において、簡易且つ効率的に組立作業を行うことができ、その仕上がりが極めて綺麗で良好であり、且つ強度的にも極めて優れたものにできる枠装置に関する。
【０００２】
【従来の技術】
従来より、食器棚，本棚，陳列棚等の種々の収納家具には、ガラス窓を備えた扉，窓が装着されている。この扉，窓は、金属型鋼が使用されることが多く、特にアルミ型鋼が多く使用される。ところでこの種の型鋼は、中空状でその内部には、リブ状部ｋが形成されている。該リブ状部ｋは、型鋼の長手方向に沿って形成されたもので、枠部材同士を連結する役目をなしている。そして、型鋼を何れの箇所で切断しても、そのリブ状部ｋの断面形状は同一である。具体的には、断面Ｃ形状のものが多く、ビス等の螺子部を容易にねじ込むことができ、且つビスのねじ込みとともにそのリブ状部ｋには内螺子が形成され、通常の螺子締め状態にすることができるようになっている。
【０００３】
【発明が解決しようとする課題】
上述したように、枠部材に形成されたリブ状部ｋは、縦枠部材と横枠部材との接合に必要な部位である。すなわち、そのリブ状部ｋはビス等の固着具をねじ込むことにより、そのリブ状部ｋに内螺子を形成しつつ、締めつけることができる。これによって横枠部材と縦枠部材とをビス等の固着具によって接合固着することができるものである。
【０００４】
ところが、このリブ状部ｋは、図８（Ａ）に示すように、枠部材である型鋼を所望の長さに切断するときや、或いは部分的に切除加工する場合には、その作業に対して極めて大きな抵抗となるおそれがある。特に部分的に切除する作業を行う場合で、リブ状部ｋのみを切除する作業は最も面倒な作業であり、且つ仕上がりも綺麗にすることは困難であり、たいていは、図８（Ｂ）に示すように、切除されたリブ状部ｋの跡は非常に粗いものとなる。
【０００５】
このように、部分的に切除する場合としては、横枠部材と縦枠部材との連結箇所において、いずれかの枠部材の長手方向端部にほぼ直角な隅角とした連結部を加工形成する場合がある。すなわち、枠部材の外側面を残して両側面及内側面を切除する場合に、前記外側面に残されているリブ状部ｋも完全に切除しなければならない。この処理を行わないと、縦枠部材と横枠部材との接合部分は、隙間の生じない整然とした精度の高い接合状態にすることはできない。
【０００６】
そのために、枠部材の外側面に残されたリブ状部ｋを切除するために、面倒な作業を行い且つ綺麗に仕上がるようにしているが、これによって、当然のことながら作業時間が多くなり、且つコストにも影響を及ぼすものであった。ましてや、そのリブ状部ｋの切除作業を工場ではなく、新築工事や据付け等の現場にて行うことは、極めて困難であり、さらに良好なる仕上げにすることは不可能に近いことである。そこで、本発明の目的は、このような枠装置の組立において、簡易且つ効率的に組立作業を行うことができ、その仕上がりが極めて綺麗で良好であり、且つ強度的にも極めて優れたものとすることにある。
【０００７】
【課題を解決するための手段】
そこで、発明者は、上記課題を解決すべく、鋭意，研究を重ねた結果、本発明を、外側面，内側面及び両主側面からなり、その内部を中空とした縦枠本体部と，前記内側面に形成され面板材の縦方向端辺が挿入される縦支持溝とからなる縦枠部材と，外側面，内側面及び両主側面と，前記外側面の裏面に長手方向に沿って形成された扁平状の補強条とからなり，前記外側面のみを残して切除され，該外側面と主側面の端縁とのなす隅角を直角にすると共にその内部を中空とした横枠本体部と，前記内側面に形成され前記面板材の横方向端辺が挿入される横支持溝とからなる横枠部材とからなり、前記接合用外側面には、縦枠部材との接合用の接合用貫通孔が形成され、前記縦枠部材にのみ固着具のねじ込みが可能で且つ前記縦枠部材の長手方向に沿って形成された螺子受条が一体形成され、前記接合用貫通孔は、前記横枠部材と接合する縦枠部材の螺子受条の位置に対応してなる枠装置としたことにより、組立作業における加工が容易であり仕上がりが良好で、且つ強度にも優れたものとし上記課題を解決したものである。
【０００８】
【作用】
縦枠部材Ａと横枠部材Ｂと面板材８にて枠装置を構成するには、その横枠部材Ｂの長手方向端部に、図５（Ｂ）に示すように、横枠部材Ｂの長手方向の端部箇所における主側面５ｃ，５ｃ及び内側面５ｂからなる切除部位Ｓが設定され、切除される。上記切除部位は縦枠部材Ａの幅方向寸法に応じたものである。これによって外側面５ａのみが残された状態となり、図５（Ａ）に示すように、この長手方向端部より突出した外側面５ａ部分は接合用外側面５ａ₁となる。
【０００９】
そして、その横枠部材Ｂの長手方向の端部にて切除された箇所に縦枠部材Ａの長手方向端部が配置され、その端部に図４（Ｂ）に示すように、キャップ材１０が装着され、縦枠部材Ａの長手方向端部と前記接合用外側面５ａ₁とが当接される。次いで接合用外側面５ａ₁に形成された接合用貫通孔５ｄにビス等の固着具７を貫通させ、螺子受条３に固着具７の螺子部７ａをねじ込み、螺合固着するものである。
【００１０】
この枠装置において、縦枠部材Ａには、長手方向に沿って螺子受条３，３が形成されているが、この螺子受条３，３が横枠部材Ｂを介して縦枠部材Ａにかかる荷重Ｗに対して補強の役目をなすことができる。図７（Ａ）は、枠装置の横枠部材Ｂに外力等の荷重Ｗがかかり、その荷重Ｗが縦枠部材Ａに鉛直方向にかかるが、その荷重Ｗに対して螺子受条３，３に反力Ｒが生じている様子を示すものである。前記荷重Ｗは、横枠部材Ｂの長手方向に沿ってかかる分布荷重を、その横枠部材Ｂの幅方向両端において集中荷重として置き換えたものである。図７（Ｂ）は、図７（Ａ）の荷重Ｗの作用する部位の拡大断面図である。
【００１１】
【発明の実施の形態】
以下、本発明を図面に基づいて説明する。本発明の主なる構成は、図１，図２等に示すように、主に縦枠部材Ａ，横枠部材Ｂ，固着具７及び面板材８等からなる。横枠部材Ｂ及び縦枠部材Ａは、型鋼として形成されたものが好適である。具体的にはアルミ型鋼等のように軽量で且つ加工を行いやすいものがよい。縦枠部材Ａは、枠装置の垂直方向の支持部材として使用される。また横枠部材Ｂは、枠装置の水平方向の支持部材として使用されるものである。
【００１２】
その縦枠部材Ａは、図１（Ｂ），図２に示すように、中空状として縦枠本体部１であり、具体的には断面形状として長方形としたものであるが、正方形であってもかまわない。また、必要に応じて取手として使用可能な突起状が長手方向に沿って形成されるものでもよい。その縦枠本体部１は、枠体を構成したときに枠体の外周面を構成する部位を外側面１ａと称する。また面板材８を装着する側を内側面１ｂと称する。
【００１３】
さらに、その枠体の表面側及び裏面側を構成する部分を主側面１ｃと称する。該主側面１ｃは、枠体の表裏を構成する面であるが、一方を表面とすれば、他方は裏面となる。またいずれが表面であるかは、特に限定されるものではない。その縦枠本体部１の角部箇所には、面板材８の端辺を挿入するため縦支持溝２が形成されている。該縦支持溝２は、方形状としたもので長方形或いは正方形状に形成された凹み部位である。この縦支持溝２には、図１（Ｂ）に示すように、面板材８がガスケット，シール材等の介在物９とともに挿入される。
【００１４】
縦枠本体部１の中空内部には、螺子受条３，３が形成されている。該螺子受条３は、図１，図２に示すように、縦枠本体部１の長手方向に沿って中空内にリブ形状に形成されたものであって、その長手方向に直交する断面形状は、ほぼＣ字形の円形状とした円筒状の螺子受孔部３ａが形成されている。そして、その一部に離間した部位が存在している。その螺子受条３は、縦枠部材Ａをいずれの位置で切断しても、常時同一形状の部位が露出する。そして、この螺子受条３は、後述するビス等の固着具７の螺子部７ａがねじ込まれることにより、螺子受条３の内周には内螺子が形成されつつ、固着具７と螺合することができる。
【００１５】
この固着具７の螺子部７ａの螺子外径サイズに基づいて、螺子受条３，３の内径が設定されている。該螺子受条３は、前記螺子受孔部３ａの一部に所定間隔をおいて離間した離間部３ｂが形成され、また螺子受孔部３ａは、前記縦枠本体部１の中空内部に連結部３ｃを介して一体的に形成されている。また離間部３ｂは、螺子受孔部３ａに固着具７の螺子部７ａがねじ込み易いようにする役目をなしている。また、図示されたものでは、前記螺子受条３，３は、外側面１ａ及び内側面１ｂに一体的に形成されているが、必ずしもこの構成に限定されるものではなく両主側面１ｃ，１ｃの裏面側に形成されることもある。この縦枠本体部１の長手方向の端部は、長手方向に対して直角となるように形成されている。
【００１６】
次に、横枠部材Ｂは、図１（Ｃ），図２に示すように、前記縦枠部材Ａとほぼ同一形状をなしており中空状に形成された横枠本体部５は、具体的には断面形状として長方形としたものであるが、正方形であってもかまわない。その横枠本体部５の枠体の外周面を構成する部位を外側面５ａと称する。また面板材８を装着する側を内側面５ｂと称する。さらに、その枠体の表面側及び裏面側を構成する部分を主側面５ｃと称する。
【００１７】
該主側面５ｃは、枠体の表裏を構成する面であるが、一方を表面とすれば、他方は裏面となる。またいずれが表面であるかは、特に限定されるものではない。その横枠本体部５の角部箇所には、面板材８の端辺を挿入するため横支持溝６が形成されている。該横支持溝６は、方形状としたもので長方形或いは正方形状に形成された凹み部位である。この横支持溝６には、面板材８がガスケット，シール材等とともに挿入される。この横枠部材Ｂには、図１（Ｃ），図２に示すように、前記縦枠部材Ａに形成されている螺子受条３，３は、形成されない。
【００１８】
その横枠部材Ｂの長手方向の端部箇所は、前記外側面５ａのみが残されて、該外側面５ａと，主側面５ｃの端縁５ｃ₁とが直角（ほぼ直角も含む）となる隅角を形成している。また換言すれば、前記横枠本体部５の長手方向両端において、内側面５ｂ及び両主側面５ｃ，５ｃの部分が切除されて外側面５ａのみを残したものである。すなわち、図２，図４（Ｂ）等に示すように、前記主側面５ｃ，５ｃの端縁５ｃ₁，５ｃ₁がその外側面５ａの長手方向に対して直角となるように切除され、前記外側面５ａと直角をなすようにしたものである。
【００１９】
或いは、この横枠本体部５の長手方向端部の形状は、外側面５ａのみが長手方向に沿って適宜の長さ突出し、両主側面５ｃ，５ｃの端縁５ｃ₁，５ｃ₁と直角を構成するようにしたものであるともいえる。その外側面５ａの突出長さは前記縦枠部材Ａの幅方向寸法にほぼ等しくすることが好ましいが、必要に応じて縦枠部材Ａの幅方向寸法より少し小さくすることもある。
【００２０】
そして、上述した横枠部材Ｂにおいて長手方向両端の外側面５ａのみの部分は縦枠部材Ａとの接合用端部として使用され、その外側面５ａのみが突出した部位を接合用外側面５ａ₁と称する。そして、この接合用外側面５ａ₁と前記縦枠部材Ａの長手方向端部とを接合させ、後述するように、固着具７にて固着するものである。前記接合用外側面５ａ₁を含み、その外側面５ａの裏面側，すなわち横枠本体部５の内周側の面には扁平状の補強条５ａ₂が形成されている。該補強条５ａ₂は、横枠本体部５の長手方向に沿って形成されている。さらに、前記接合用外側面５ａ₁には、縦枠部材Ａとの接合用の接合用貫通孔５ｄが形成されている。該接合用貫通孔５ｄには、ビス等の固着具７が貫通するもので、横枠部材Ｂと接合する縦枠部材Ａの螺子受条３，３の位置に対応している。
【００２１】
前記面板材８は、ガラス，アクリル等の透明板或いは木板，金属板等の化粧板等であり、図１（Ｂ），（Ｃ）に示すように、ガスケット，シール材等の介在物９を介して前記縦枠部材Ａ及び横枠部材Ｂの縦支持溝２及び横支持溝６に挿入装着される。さらに、縦枠部材Ａと横枠部材Ｂの接合箇所において、キャップ材１０が具備される。該キャップ材１０は、図３（Ａ），（Ｂ）に示すように、前記接合用外側面５ａ₁の外端と縦枠部材Ａの長手方向端部との間に生じる隙間，段差等を安全且つ目立たないようにする役目をなす部材である。そのキャップ材１０は、具体的には、合成樹脂，ゴム等にて形成されているが、縦枠部材Ａ，横枠部材Ｂ等と同質のアルミ材等の金属材にて形成されてもかまわない。
【００２２】
そのキャップ材１０の構成は、図６（Ａ）に示すように、化粧本体部１０ａと差込用突部１０ｂとからなり、その化粧本体部１０ａは、ほぼ直方体をなし、その角部で隣接する２面が外部に露出する部分は、必要に応じて丸み，球面，傾斜面等に形成される。そして、その化粧本体部１０ａの外部に露出しない角箇所から前記差込用突部１０ｂが形成されている。該差込用突部１０ｂは、図６（Ｂ）乃至（Ｄ）に示すように、縦枠部材Ａの中空箇所で、且つ前記横枠部材Ｂの接合用外側面５ａ₁から露出した部分に嵌合状態で挿入される。これによって、縦枠部材Ａと横枠部材Ｂとの接合箇所における、縦枠部材Ａのはみ出し部分が良好な形状にされ、且つ安全性を得ることができる。
【００２３】
なお、上記横枠部材Ｂには、縦枠部材Ａとの接合部位とするために長手方向端部に内側面５ｂのみを残して接合用外側面５ａ₁を形成したが、このような接合用外側面５ａ₁を加工形成することなく、前記横枠部材Ｂの長手方向端部をそのまま使用して、前記縦枠部材Ａと接合することもある。この場合には、横枠部材Ｂの長手方向の端部箇所にビス等の固着具７を貫通させて、縦枠部材Ａの螺子受条３，３に固着具７の螺子部７ａをねじ込み固着させ、縦枠部材Ａと横枠部材Ｂとを接合させる。この場合においても横枠部材Ｂには螺子受条３，３が形成されていないので、横枠部材Ｂの長手方向端部箇所には接合用貫通孔５ｄを容易に穿孔することができる。さらに、枠装置を構成する左右の縦枠部材Ａ，Ａ及び上下の横枠部材Ｂ，Ｂにて構成されるものは、主に揺動する扉に使用されるもので、縦枠部材Ａにはちょう番等が装着される。また、引戸や窓として使用する場合にはハンガーロールや戸車等の器具が必要に応じて上下の横枠部材Ｂ，Ｂに装着される。
【００２４】
【発明の効果】
請求項１の発明は、外側面１ａ，内側面１ｂ及び両主側面１ｃ，１ｃからなり、その内部を中空とした縦枠本体部１と，前記内側面１ｂに形成され面板材８の縦方向端辺が挿入される縦支持溝２とからなる縦枠部材Ａと，外側面５ａ，内側面５ｂ及び両主側面５ｃ，５ｃと，前記外側面５ａの裏面に長手方向に沿って形成された扁平状の補強条５ａ_２とからなり，前記外側面５ａのみを残して切除され，該外側面５ａと主側面５ｃの端縁５ｃ_１とのなす隅角を直角にすると共にその内部を中空とした横枠本体部５と，前記内側面５ｂに形成され前記面板材８の横方向端辺が挿入される横支持溝６とからなる横枠部材Ｂとからなり、前記接合用外側面５ａ_１には、縦枠部材Ａとの接合用の接合用貫通孔５ｄが形成され、前記縦枠部材Ａにのみ固着具７のねじ込みが可能で且つ前記縦枠部材Ａの長手方向に沿って形成された螺子受条３，３，…が一体形成され、前記接合用貫通孔５ｄは、前記横枠部材Ｂと接合する縦枠部材Ａの螺子受条３，３の位置に対応してなる枠装置としたことにより、扉，窓等の枠において、簡易且つ効率的に組立作業を行うことができ、その仕上がりが極めて綺麗で良好であり、且つ強度的にも極めて優れたものにできる等の効果を奏する。
【００２５】
上記効果を詳述すると、縦枠部材Ａにのみ螺子受条３，３，…が形成され、横枠部材Ｂには螺子受条３，３が形成されていないことにより、横枠部材Ｂに縦枠部材Ａとを接合するための部位を容易に形成しやすいものである。すなわち、横枠部材Ｂには螺子受条３，３が形成されていないので、横枠部材Ｂにビス等の固着具７を貫通させるための接合用貫通孔５ｄを穿孔する際には、ほとんど抵抗がなく容易に、接合用貫通孔５ｄを穿孔できる。
【００２６】
しかも、この作業は製造工場でなくとも簡単にできるので、新築工事現場等の工場以外の作業現場で接合用貫通孔５ｄを穿孔でき、作業効率を向上させることができる。また、縦枠部材Ａには螺子受条３，３が形成され、且つ螺子受条３，３は縦枠部材Ａの長手方向に沿って形成されたものであり、これが補強リブの役目をなすことで、枠装置の上下方向における十分な強度を得ることができ、極めて強固な枠体にできる。特に、横枠部材Ｂに種々の外力による荷重Ｗがかかった場合であっても、螺子受条３，３が縦枠本体部１とともに反力Ｒが生じるものであり、十分な耐久性を有することができる。さらに、横枠部材Ｂ側では、螺子受条３，３を形成しない分だけ軽量化でき、引戸や窓としたときに動作を良好にすることができる利点も備わっている。
【００２７】
また、請求項１において、前記横枠部材Ｂの長手方向端部は、外側面５ａのみを残して切除され，該外側面５ａと主側面５ｃの端縁５ｃ_１とのなす隅角を直角としたことにより、横枠部材Ｂと縦枠部材Ａとの接合が簡単にでき、且つその仕上りを良好なものとすることができる。上記効果を詳述すると、横枠部材Ｂには螺子受条３，３が形成されていないので、外側面５ａのみを残して切除したときに、その螺子受条３，３の切除作業を省くことができるし、また外側面５ａの裏面側は平坦状に仕上げたものとすることができる。よって、縦枠部材Ａと横枠部材Ｂとの接合箇所では、その外側面５ａに縦枠部材Ａの長手方向の端部を当接させやすくすることができ、且つその当接状態も極めて正確で整然としたものにできる。
【００２８】
さらに、請求項１において、前記横枠部材Ｂの外側面５ａの裏面には扁平状の補強条５ａ_２が長手方向に沿って形成されてなる枠装置としたことにより、横枠部材Ｂの長手方向両端より突出した外側面５ａ（接合用外側面５ａ₁）部分は、前記補強条５ａ_２により、強度が向上し、且つ該補強条５ａ_２は扁平状に形成されたものであるために、縦枠部材Ａとの接合性を損なうことなく、良好なる接合状態を得ることができる。
【００２９】
請求項２の発明では、枠装置全体の仕上がりを良好にするとともに、安全性を確保することができる。上記効果を詳述すると、前記接合用外側面５ａ_１の外端と縦枠部材Ａの長手方向端部との間に生じる隙間にキャップ材１０を装着することで、目立たないようにすることができ、外観を整然とさせることができる。また、キャップ材１０の表面形状に丸み或いは球面等に設定したものを使用することで、枠装置の角部分が鋭利でなく丸みを含んだものにすることができ、安全性が保たれる。
【図面の簡単な説明】
【図１】（Ａ）は本発明の正面図
（Ｂ）は（Ａ）のＸ₁−Ｘ₁矢視拡大断面図
（Ｃ) は（Ａ）のＸ₂−Ｘ₂矢視拡大断面図
【図２】本発明の要部の分解斜視図
【図３】（Ａ）は本発明の要部の縦断正面図
（Ｂ）は本発明の要部の斜視図
【図４】（Ａ）は本発明の分解した正面図
（Ｂ）は本発明の要部の分解した縦断正面図
【図５】（Ａ）は横枠部材の長手方向端部箇所を外側面を残して切除した要部斜視図
（Ｂ）は横枠部材の長手方向端部箇所における切除部位を示す要部正面図
【図６】（Ａ）はキャップ材の斜視図
（Ｂ）はキャップ材装着箇所の拡大断面図
（Ｃ) は（Ｂ）のＸ₃−Ｘ₃矢視断面図
（Ｄ) はキャップ材を装着する工程を示す断面図
【図７】（Ａ）は枠装置の横枠部材から縦枠部材に荷重が作用している略示図
（Ｂ）は（Ａ）の一部断面とした要部拡大図
【図８】（Ａ）は従来技術における加工の成形途中の斜視図
（Ｂ）は従来技術における加工仕上がり状態を示す斜視図
【符号の説明】
Ａ…縦枠部材
１…縦枠本体部
１ａ…外側面
１ｂ…内側面
１ｃ…主側面
２…縦支持溝
３…螺子受条
Ｂ…横枠部材
５…横枠本体部
５ａ…外側面
５ｂ…内側面
５ｃ…主側面
５ｃ₁…端縁
５ａ₂…補強条
６…横支持溝
７…固着具
８…面板材
１０…キャップ材[0001]
BACKGROUND OF THE INVENTION
The present invention can be easily and efficiently assembled in a frame such as a door or window on which a transparent surface material such as glass or acrylic is mounted, and its finish is very beautiful and good, and The present invention relates to a frame device that can be extremely excellent in strength.
[0002]
[Prior art]
Conventionally, various storage furniture such as cupboards, book shelves, display shelves, etc. have been fitted with doors and windows with glass windows. For this door and window, metal type steel is often used, and in particular, aluminum type steel is often used. By the way, this type of steel is hollow and has a rib-like portion k formed therein. The rib-shaped portion k is formed along the longitudinal direction of the steel plate and serves to connect the frame members. And even if it cut | disconnects shape steel in any location, the cross-sectional shape of the rib-shaped part k is the same. Specifically, many of them have a C-shaped cross section, and a screw portion such as a screw can be easily screwed, and an internal screw is formed at the rib-like portion k together with screwing of the screw, so that a normal screw tightening state is achieved. Can be done.
[0003]
[Problems to be solved by the invention]
As described above, the rib-shaped portion k formed on the frame member is a part necessary for joining the vertical frame member and the horizontal frame member. That is, the rib-like portion k can be tightened while forming an internal screw in the rib-like portion k by screwing a fixing tool such as a screw. As a result, the horizontal frame member and the vertical frame member can be bonded and fixed together with a fixing tool such as a screw.
[0004]
However, as shown in FIG. 8 (A), the rib-shaped portion k is used for the work when the frame steel, which is a frame member, is cut into a desired length or when it is partially cut. May cause extremely high resistance. In particular, in the case of performing a partial excision work, the work of excising only the rib-shaped portion k is the most troublesome work, and it is difficult to clean the finish, usually in FIG. As shown, the trace of the cut rib-like portion k is very rough.
[0005]
As described above, in the case of partial cutting, a connecting portion having a corner angle substantially perpendicular to the longitudinal end portion of any one of the frame members is processed and formed at the connecting portion between the horizontal frame member and the vertical frame member. There is a case. That is, when both the side surfaces and the inner side surface are cut away while leaving the outer side surface of the frame member, the rib-like portion k remaining on the outer side surface must also be completely cut off. If this process is not performed, the joining portion between the vertical frame member and the horizontal frame member cannot be in an orderly and highly accurate joining state in which no gap is generated.
[0006]
Therefore, in order to cut away the rib-like portion k left on the outer surface of the frame member, it is troublesome work and finished beautifully, but this naturally increases the work time, It also has an effect on cost. Furthermore, it is extremely difficult to perform the cutting operation of the rib-shaped portion k not at the factory but at the site of new construction or installation, and it is almost impossible to achieve a better finish. Therefore, the object of the present invention is to enable simple and efficient assembly work in the assembly of such a frame device, the finish is very clean and good, and the strength is extremely excellent. There is to do.
[0007]
[Means for Solving the Problems]
Therefore, as a result of earnest and research, the inventor has made the present invention composed of an outer side surface, an inner side surface, and both main side surfaces, and a vertical frame main body portion having a hollow inside, Formed along the longitudinal direction on a longitudinal frame member formed of a longitudinal support groove formed on the inner surface and inserted with a longitudinal end edge of the face plate material, an outer surface, an inner surface and both main side surfaces, and a rear surface of the outer surface. A horizontal frame main body portion which is made of a flattened reinforcing strip, which is cut away except for the outer side surface, the corner angle formed by the outer side surface and the edge of the main side surface is a right angle and the interior is hollow And a horizontal frame member that is formed on the inner surface and includes a horizontal support groove into which a lateral edge of the face plate member is inserted, and the bonding outer surface is bonded to the vertical frame member. Through-holes are formed, the fastener can be screwed only into the vertical frame member, and the longitudinal direction of the vertical frame member And the joining through hole is a frame device corresponding to the position of the screw receiving strip of the vertical frame member to be joined to the horizontal frame member. It is easy to process in the work, has a good finish, and has excellent strength, and solves the above problems.
[0008]
[Action]
In order to constitute a frame device with the vertical frame member A, the horizontal frame member B, and the face plate member 8, the longitudinal direction end of the horizontal frame member B, as shown in FIG. An excision site S composed of the main side surfaces 5c, 5c and the inner side surface 5b at the end portion in the longitudinal direction is set and excised. The excision site corresponds to the widthwise dimension of the vertical frame member A. As a result, only the outer surface 5a is left, and as shown in FIG. 5A, the portion of the outer surface 5a protruding from the end portion in the longitudinal direction becomes the bonding outer surface 5a ₁ .
[0009]
And the longitudinal direction edge part of the vertical frame member A is arrange | positioned in the location cut off in the longitudinal direction edge part of the horizontal frame member B, and the cap material 10 is shown in the edge part as shown in FIG.4 (B). Is attached, and the longitudinal end portion of the vertical frame member A and the joining outer surface 5a ₁ are brought into contact with each other. Next, the fixing tool 7 such as a screw is passed through the bonding through hole 5d formed in the bonding outer surface 5a _1, and the screw portion 7a of the fixing tool 7 is screwed into the screw receiving strip 3 to be screwed and fixed.
[0010]
In this frame device, the vertical frame member A is formed with screw receiving strips 3 and 3 along the longitudinal direction. The screw receiving strips 3 and 3 are connected to the vertical frame member A via the horizontal frame member B. The load W can be reinforced. In FIG. 7A, a load W such as an external force is applied to the horizontal frame member B of the frame device, and the load W is applied to the vertical frame member A in the vertical direction. 2 shows a state in which a reaction force R is generated. The load W is obtained by replacing the distributed load along the longitudinal direction of the horizontal frame member B as a concentrated load at both ends in the width direction of the horizontal frame member B. FIG. 7B is an enlarged cross-sectional view of a portion where the load W acts in FIG.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the present invention will be described with reference to the drawings. The main configuration of the present invention is mainly composed of a vertical frame member A, a horizontal frame member B, a fixing tool 7 and a face plate material 8 as shown in FIGS. The horizontal frame member B and the vertical frame member A are preferably formed as mold steel. Specifically, a material that is lightweight and easy to process, such as aluminum mold steel, is preferable. The vertical frame member A is used as a support member in the vertical direction of the frame device. Further, the horizontal frame member B is used as a horizontal support member of the frame device.
[0012]
As shown in FIGS. 1 (B) and 2, the vertical frame member A is a vertical frame main body portion 1 as a hollow shape, specifically a rectangular cross-sectional shape, but is square. It doesn't matter. Moreover, the protrusion shape which can be used as a handle as needed may be formed along a longitudinal direction. In the vertical frame main body 1, a portion constituting the outer peripheral surface of the frame body when the frame body is configured is referred to as an outer surface 1 a. The side on which the face plate material 8 is mounted is referred to as an inner side surface 1b.
[0013]
Furthermore, the part which comprises the surface side and the back surface side of the frame is called the main side surface 1c. The main side surface 1c is a surface constituting the front and back of the frame, but if one is the front surface, the other is the back surface. Which is the surface is not particularly limited. A vertical support groove 2 is formed at a corner portion of the vertical frame main body 1 in order to insert an end side of the face plate material 8. The vertical support groove 2 is a concave portion formed in a rectangular shape or a square shape. As shown in FIG. 1B, a face plate material 8 is inserted into the vertical support groove 2 together with inclusions 9 such as a gasket and a seal material.
[0014]
Screw receiving strips 3 and 3 are formed in the hollow interior of the vertical frame main body 1. As shown in FIG. 1 and FIG. 2, the screw receiver 3 is formed in a rib shape in the hollow along the longitudinal direction of the vertical frame body 1, and has a cross-sectional shape orthogonal to the longitudinal direction. Is formed with a cylindrical screw receiving hole 3a having a substantially C-shaped circular shape. And the site | part spaced apart in the part exists. Even if the vertical frame member A is cut at any position, the screw receiving strip 3 is always exposed at the same shape. The screw receiver 3 is screwed into a fixing tool 7 while an inner screw is formed on the inner periphery of the screw receiver 3 by screwing a screw portion 7a of the fixing tool 7 such as a screw to be described later. be able to.
[0015]
Based on the screw outer diameter size of the screw portion 7a of the fixing tool 7, the inner diameters of the screw receiving strips 3 and 3 are set. The screw receiving strip 3 is formed with a spacing portion 3b spaced apart from a part of the screw receiving hole portion 3a at a predetermined interval, and the screw receiving hole portion 3a is connected to the hollow interior of the vertical frame main body portion 1. It is integrally formed through the part 3c. The spacing portion 3b serves to facilitate the screw portion 7a of the fastener 7 to be screwed into the screw receiving hole portion 3a. Further, in the illustrated case, the screw receiving strips 3 and 3 are integrally formed on the outer side surface 1a and the inner side surface 1b, but the main side surfaces 1c and 1c are not necessarily limited to this configuration. It may be formed on the back side. An end in the longitudinal direction of the vertical frame main body 1 is formed to be perpendicular to the longitudinal direction.
[0016]
Next, as shown in FIGS. 1 (C) and 2, the horizontal frame member B has substantially the same shape as the vertical frame member A, and the horizontal frame main body portion 5 formed in a hollow shape is concrete. The cross-sectional shape is rectangular, but it may be square. The part which comprises the outer peripheral surface of the frame of the horizontal frame main-body part 5 is called the outer surface 5a. The side on which the face plate material 8 is mounted is referred to as an inner side surface 5b. Furthermore, the part which comprises the surface side and the back surface side of the frame is called the main side surface 5c.
[0017]
The main side surface 5c is a surface constituting the front and back of the frame, but if one is the front surface, the other is the back surface. Which is the surface is not particularly limited. A lateral support groove 6 is formed at a corner portion of the lateral frame main body 5 in order to insert an end side of the face plate material 8. The lateral support groove 6 is a concave portion formed in a rectangular shape or a square shape. A face plate material 8 is inserted into the lateral support groove 6 together with a gasket, a seal material, and the like. As shown in FIGS. 1C and 2, the horizontal frame member B is not formed with the screw receiving strips 3 and 3 formed on the vertical frame member A.
[0018]
Longitudinal end portion of the transverse frame member B is, only the left the outer surface 5a, the corner where the outer side surface 5a, and edge 5c ₁ of the main side 5c is perpendicular (substantially including a right angle) Forming a corner. In other words, the inner side surface 5b and the main side surfaces 5c, 5c are cut off at both ends in the longitudinal direction of the horizontal frame main body 5 to leave only the outer side surface 5a. That is, as shown in FIG. 2, FIG. 4 (B), etc., the edges 5c ₁ and 5c ₁ of the main side surfaces 5c and 5c are cut so as to be perpendicular to the longitudinal direction of the outer side surface 5a. The outer surface 5a is perpendicular to the outer surface 5a.
[0019]
Alternatively, the shape of the end portion in the longitudinal direction of the horizontal frame main body 5 is such that only the outer side surface 5a protrudes by an appropriate length along the longitudinal direction, and is perpendicular to the edges 5c ₁ and 5c _{1 of} both main side surfaces 5c and 5c. It can also be said that it is configured. The protruding length of the outer surface 5a is preferably substantially equal to the widthwise dimension of the vertical frame member A, but may be slightly smaller than the widthwise dimension of the vertical frame member A if necessary.
[0020]
In the horizontal frame member B described above, only the outer side surfaces 5a at both ends in the longitudinal direction are used as end portions for joining to the vertical frame member A, and the portion where only the outer side surface 5a protrudes is the outer side surface 5a ₁ for joining. Called. Then, it is bonded to the longitudinal end of this bonding outer surface 5a ₁ wherein the vertical frame member A, as described below, is intended to fix in fastener 7. A flat reinforcing strip 5a ₂ is formed on the outer surface 5a ₁ for joining and on the back surface side of the outer surface 5a, that is, the inner peripheral surface of the horizontal frame main body 5. The reinforcing strip 5 a ₂ is formed along the longitudinal direction of the horizontal frame main body 5. Further, wherein the bonding outer surface 5a _1, bonding through hole 5d for joining the vertical frame member A is formed. A fixing tool 7 such as a screw passes through the bonding through hole 5d, and corresponds to the position of the screw receiving strips 3 and 3 of the vertical frame member A to be bonded to the horizontal frame member B.
[0021]
The face plate material 8 is a transparent plate such as glass or acrylic, or a decorative plate such as a wooden plate or a metal plate. As shown in FIGS. 1 (B) and 1 (C), an inclusion 9 such as a gasket or a seal material is provided. And inserted into the vertical support grooves 2 and the horizontal support grooves 6 of the vertical frame member A and the horizontal frame member B. Furthermore, a cap material 10 is provided at the joint between the vertical frame member A and the horizontal frame member B. As shown in FIGS. 3A and 3B, the cap material 10 has gaps, steps, etc. generated between the outer end of the joining outer surface 5a ₁ and the longitudinal end of the vertical frame member A. It is a member that makes it safe and inconspicuous. Specifically, the cap material 10 is formed of synthetic resin, rubber, or the like, but may be formed of a metal material such as an aluminum material having the same quality as the vertical frame member A, the horizontal frame member B, or the like. Absent.
[0022]
As shown in FIG. 6A, the cap material 10 is composed of a makeup main body 10a and an insertion protrusion 10b. The makeup main body 10a is substantially a rectangular parallelepiped and is adjacent at its corners. The portion where the two surfaces are exposed to the outside is formed into a rounded, spherical, inclined surface or the like as necessary. And the said protrusion 10b for insertion is formed from the corner location which is not exposed to the exterior of the makeup | decoration main-body part 10a. As shown in FIGS. 6B to 6D, the insertion protrusion 10 b is a hollow portion of the vertical frame member A and a portion exposed from the joining outer surface 5 a _{1 of the} horizontal frame member B. Inserted in a fitted state. As a result, the protruding portion of the vertical frame member A at the joint portion between the vertical frame member A and the horizontal frame member B is formed into a good shape, and safety can be obtained.
[0023]
The horizontal frame member B is formed with a bonding outer surface 5a ₁ leaving only the inner surface 5b at the end in the longitudinal direction so as to be a bonding portion with the vertical frame member A. The outer side surface 5a ₁ may be joined to the vertical frame member A using the end portion in the longitudinal direction of the horizontal frame member B as it is without forming the outer side surface 5a ₁ . In this case, the fixing tool 7 such as a screw is passed through the longitudinal end portion of the horizontal frame member B, and the screw portion 7a of the fixing tool 7 is screwed and fixed to the screw receiving strips 3 and 3 of the vertical frame member A. The vertical frame member A and the horizontal frame member B are joined together. Also in this case, since the screw receiving strips 3 and 3 are not formed in the horizontal frame member B, the bonding through-hole 5d can be easily drilled at the longitudinal end portion of the horizontal frame member B. Further, the left and right vertical frame members A and A and the upper and lower horizontal frame members B and B constituting the frame device are mainly used for swinging doors. Hachiban etc. are installed. Moreover, when using as a sliding door or a window, apparatuses, such as a hanger roll and a door cart, are mounted | worn with the upper and lower horizontal frame members B and B as needed.
[0024]
【The invention's effect】
The invention of claim 1 is composed of an outer side surface 1a, an inner side surface 1b, and both main side surfaces 1c, 1c, and a vertical frame body portion 1 having a hollow inside, and a longitudinal direction of the face plate 8 formed on the inner side surface 1b. A longitudinal frame member A composed of a longitudinal support groove 2 into which an end is inserted, an outer surface 5a, an inner surface 5b, both main side surfaces 5c, 5c, and the back surface of the outer surface 5a are formed along the longitudinal direction. It consists of a flat reinforcing strip 5a ₂ and is cut away leaving only the outer side surface 5a. The corner formed by the outer side surface 5a and the edge 5c ₁ of the main side surface 5c is made perpendicular and the inside is hollow. The lateral frame body portion 5 and the lateral frame member B formed on the inner side surface 5b and the lateral support groove 6 into which the lateral end of the face plate member 8 is inserted, and the joining outer side surface 5a _1. Is formed with a through hole 5d for joining with the vertical frame member A, and is formed only in the vertical frame member A. Screw receivers 3, 3,... That can be screwed into the attachment 7 and that are formed along the longitudinal direction of the vertical frame member A are integrally formed, and the through-hole 5d for joining is connected to the horizontal frame member B. By adopting a frame device corresponding to the position of the screw receiving strips 3 and 3 of the vertical frame member A to be joined, it is possible to easily and efficiently assemble in the frame such as doors and windows, and the finish Is very clean and good, and has an effect that it can be made extremely excellent in strength.
[0025]
Describing the above effect in detail, the thread receiving strips 3, 3,... Are formed only on the vertical frame member A, and the thread receiving strips 3, 3 are not formed on the horizontal frame member B. A part for joining the vertical frame member A is easily formed. That is, since the thread receiving strips 3 and 3 are not formed on the horizontal frame member B, when the through-hole 5d for joining for passing the fixing tool 7 such as a screw through the horizontal frame member B is almost formed. The bonding through-hole 5d can be easily drilled without resistance.
[0026]
In addition, since this work can be easily performed even if it is not a manufacturing factory, the bonding through-hole 5d can be drilled at a work site other than the factory such as a new construction site, and the work efficiency can be improved. Further, the vertical frame member A is formed with screw receivers 3 and 3, and the screw receivers 3 and 3 are formed along the longitudinal direction of the vertical frame member A, and this serves as a reinforcing rib. Thereby, sufficient strength in the vertical direction of the frame device can be obtained, and an extremely strong frame can be obtained. In particular, even when loads W due to various external forces are applied to the horizontal frame member B, the screw receiving strips 3 and 3 generate a reaction force R together with the vertical frame main body 1 and have sufficient durability. be able to. Further, on the side of the horizontal frame member B, there is an advantage that the weight can be reduced by not forming the screw receiving strips 3 and 3, and the operation can be improved when a sliding door or window is used.
[0027]
Further, in claim 1, the longitudinal direction end portion of the transverse frame member B is cut leaving only the outer surface 5a, a right angle corner formed by the end edge 5c ₁ of the outer side surface 5a and the main side surface 5c As a result, the horizontal frame member B and the vertical frame member A can be easily joined, and the finish can be improved. In detail, since the screw receiving strips 3 and 3 are not formed on the horizontal frame member B, the cutting operation of the screw receiving strips 3 and 3 is omitted when only the outer surface 5a is cut off. Moreover, the back surface side of the outer surface 5a can be made flat. Therefore, at the joint portion between the vertical frame member A and the horizontal frame member B, it is possible to easily contact the longitudinal end of the vertical frame member A with the outer surface 5a, and the contact state is also extremely accurate. Can be made orderly.
[0028]
Furthermore, in claim 1, by the lateral frame members reinforcing strip 5a ₂ of the flat on the back surface of the outer surface 5a of B has a frame device comprising formed along the longitudinal direction, longitudinal lateral frame member B to opposite ends from protruding outer surface 5a (bonding outer surface 5a ₁₎ portion by the reinforcing strip 5a _2, strength is improved, and該補Tsuyojo 5a ₂ is one formed into a flat shape, A good bonding state can be obtained without impairing the bonding property with the vertical frame member A.
[0029]
According to the second aspect of the present invention, it is possible to improve the overall finish of the frame device and to ensure safety. More specifically the above effect, by mounting the cap member 10 to the gap formed between the longitudinal end of the outer end and the vertical frame member A of the bonding outer surface 5a _1, be made inconspicuous The appearance can be made orderly. Further, by using a round or spherical surface or the like for the surface shape of the cap material 10, the corner portion of the frame device can be made not round but round, and safety is maintained.
[Brief description of the drawings]
1A is a front view of the present invention, FIG. 1B is an enlarged cross-sectional view taken along the line X ₁ -X _{1 in} FIG. 1A, and FIG. 1C is an enlarged cross-sectional view taken along the line X ₂ -X _{2 in} FIG. 2 is an exploded perspective view of the main part of the present invention. FIG. 3A is a longitudinal front view of the main part of the present invention. FIG. 4B is a perspective view of the main part of the present invention. FIG. 5B is an exploded front view of an essential part of the present invention. FIG. 5A is a perspective view of an essential part in which a longitudinal end portion of a horizontal frame member is cut away leaving an outer surface. FIG. 6B is a perspective view of the cap material, and FIG. 6B is an enlarged cross-sectional view of the cap material mounting portion. the X ₃ -X ₃ arrow sectional view (D) cross-sectional view FIG. 7 showing a process of mounting the cap material (a) is a load acts on the vertical frame member from the side frame member of the frame device (B) The simplified diagram (B) is one of (A). Figure enlarged with a section 8 (A) a perspective view of the middle mold machining in the prior art (B) is a perspective view [EXPLANATION OF SYMBOLS] showing a processing finished state of the prior art
A ... Vertical frame member 1 ... Vertical frame main body 1a ... Outside surface 1b ... Inner side surface 1c ... Main side surface 2 ... Vertical support groove 3 ... Screw receiver B ... Horizontal frame member 5 ... Horizontal frame main body portion 5a ... Outer side surface 5b ... inner surface 5c ... major side 5c ₁ ... edge 5a ₂ ... reinforcing strip 6 ... horizontal supporting groove 7 ... fastener 8 ... surface sheet 10 ... cap member

Claims

A vertical frame member comprising an outer side surface, an inner side surface, and both main side surfaces, and a vertical frame main body portion having a hollow inside, and a vertical support groove formed on the inner side surface and into which a vertical end of the face plate material is inserted. And an outer side surface, an inner side surface and both main side surfaces, and a flat reinforcing strip formed along the longitudinal direction on the back surface of the outer side surface, and is cut away leaving only the outer side surface, A horizontal frame main body portion having a right angle at the corner formed by the edge of the main side surface and hollow inside, and a horizontal support groove formed on the inner surface and into which a lateral end of the face plate material is inserted A joining through hole for joining with the vertical frame member is formed on the outer side surface for joining , and the fixing member can be screwed only into the vertical frame member, and the vertical frame member longitudinal screw受条formed along are integrally formed of the bonding through hole, the lateral frame portion Frame apparatus characterized by comprising in correspondence with the position of the screw受条of vertical frame members to be bonded to.

In Claim 1, the difference inserted by the fitting state in the hollow portion of the vertical frame member in the joint portion of the vertical frame member and the horizontal frame member, and the portion exposed from the joining outer surface of the horizontal frame member A frame device comprising a cap material for forming a projecting protrusion and covering the exposed portion.