JP3644820B2

JP3644820B2 - Dead leaf protection net mounting structure

Info

Publication number: JP3644820B2
Application number: JP08651398A
Authority: JP
Inventors: 正和大橋; 正一木村; 立平田
Original assignee: Sekisui Chemical Co Ltd
Current assignee: Sekisui Chemical Co Ltd
Priority date: 1998-03-31
Filing date: 1998-03-31
Publication date: 2005-05-11
Anticipated expiration: 2018-03-31
Also published as: JPH11280215A

Description

【０００１】
【発明の属する技術分野】
本発明は、軒樋への枯葉やゴミ等の侵入防止に使用される枯葉よけネット取付構造に関する
【０００２】
【従来の技術】
従来、軒樋へ枯葉やゴミが入って、軒樋が詰まり、軒樋から雨水が溢れだしたりすることがあり、軒樋へ枯葉やゴミが入るのを防ぐ方法としては、市販されている丸ネットを使う方法と、実開昭６３−１２７５３４号公報に記載されている枯葉よけネットと引掛片付きの受け具を使う方法等とがある。
【０００３】
前者の市販品のものは、軒樋施工前に予め軒樋吊具に銅線を付けておき、軒樋施工後、軒樋の径より小さく丸めた枯葉よけネットを軒樋の中に差し込んで、この枯葉よけネットを軒樋吊具に取り付けられた銅線で巻いて止めるもので、簡単なものである。
後者のものは、軒樋の両側の耳部に引掛片付きの受け具を取り付け、両側の引掛片間に軒樋の上面開口を覆う枯葉よけネットを取り付けるものである。
【０００４】
【発明が解決しようとする課題】
しかしながら、上記の市販品のものは、軒樋吊具に取り付けられた銅線で枯葉よけネットを巻いて止めるもので、軒樋吊具毎に、銅線で枯葉よけネットを巻くのに手間が掛かったり、枯葉よけネットに溜まった枯葉やゴミを取り除くのに手間が掛かったり、枯葉よけネットを巻いた銅線が下方から見えることがあり、美観が悪いという問題があった。
又、実開昭６３−１２７５３４号公報に記載されているものは、高所の見えにくいところで、受け具を軒樋の両側の耳部の嵌着したり、引掛片に枯葉よけネットを取り付けることは手間がかかり、取付工数がかかる。
【０００５】
近年、軒樋のデザインが変わり、屋外側側壁を屋内側側壁より高くして、屋外側壁の上部を屋内側に傾斜させた軒樋が多く使われており、これらの軒樋を使うと、屋外側壁の先端と軒先との間の距離が短くなっている。
このような軒樋に対して、実開昭６３−１２７５３４号公報に記載のものを使うと、軒樋の屋外側側壁先端と軒先との間が狭いため、軒樋の両側の耳部に引掛片付きの受け具を取り付け、両側の引掛片間に軒樋の上面開口を覆う枯葉よけネットを取り付けるは手間が掛かるという問題があった。又、軒樋の両側の耳部で受け具の端部に取り付けているため、受け具及び枯葉よけネットの端部が下方から見えることがあり、美観が悪いという問題があった。
【０００６】
本発明の目的は、上記問題に着目してなされたもので、取付が簡単で、手間取らず、美観が良い枯葉よけネット取付構造を提供するものである。
【０００７】
【課題を解決するための手段】
本発明は上記の目的を達成するためになされたもので、本発明は、軒先取付部と、この軒先取付部から屋外側に向けて突設された支持部材とからなる軒樋吊具に枯葉よけネットが取り付けられた枯葉よけネット取付構造であって、支持部材は、屋外側耳保持部と、屋内側耳保持部と、屋外側耳保持部と屋内側耳保持部を一連に繋ぐ腕部とからなり、この腕部には、長手方向に沿って上方に向けて突設された係止突部が一体に設けられ、この係止突部に枯葉よけネットが円筒形に丸められて取り付けられているものである。
【０００８】
本発明の軒樋吊具の材質は、合成樹脂、金属等が使用されるが、軽量、防錆、耐久性の点で合成樹脂がよく、合成樹脂の中でも、ポリカーボネート樹脂、又は、硬質塩化ビニル樹脂が好ましい。又、軒樋吊具と係止突部とは、射出成形法で一体に製造すると、美観の点で、好ましい。
【０００９】
本発明の枯葉よけネットの材質は、合成樹脂、金属等が使用されるが、軽量、防錆、耐久性の点で合成樹脂がよく、合成樹脂の中でも、高密度ポリエチレン樹脂、又は、硬質塩化ビニル樹脂が好ましい。
【００１０】
本発明の係止突部の形状は軒樋吊具に設けられ、枯葉よけネットを取り付けることができれば、適宜な形状でよく、例えば、支持部材の腕部のほぼ中央部に長手方向に沿って係止突部を設け、この係止突部の形状を開口部が上方に向けた半円形の小帯状体にし、この半円形の小帯状体の両端先端部を互いに内側に向けてほぼ水平に折り曲げて係止爪を設けておくと、枯葉よけネットを丸めて開口部より半円形の係止突部に嵌め、丸めた枯葉よけネットを元に戻すことによって、枯葉よけネットの両端部を係止突部の両端部の係止爪で引っ掛けることができ、軒樋吊具に枯葉よけネットをしっかりと取り付けることができるので、好ましい。
【００１１】
又、別の方法として、係止突部の形状を小帯状体のリング状にしてもよく、枯葉よけネットを丸めて横方向よりリング状の係止突部に差し込み、丸めた枯葉よけネットを元に戻すと枯葉よけネットはリング状の係止突部の中に入り、軒樋吊具に枯葉よけネットをしっかりと取り付けることができるので、好ましい。
【００１２】
又、枯葉よけネットの形状は、ネット状で小さく丸めることができ、緩めたら、元に戻ることができるものであれば、適宜な形状でよく、例えば、枯葉よけネットを円筒形にして、円周の一部に長手方向に沿って開口部を設けたものにしておくと、丸めて係止突部に取り付け、緩めたら、元に戻って、係止突部で枯葉よけネットを係止することができ、枯葉よけネットの上部が軒先の先端部に当接し、軒先の先端部と軒樋吊具の屋外側先端部より枯葉やゴミ等が軒樋の中に入ることを防ぐことができ、枯葉よけネットに枯葉やゴミが溜まっても、枯葉やゴミ等の重さを支え枯葉よけネットが変形せず、軒樋吊具への枯葉よけネットの取付も簡単にできるので、好ましい。
【００１３】
又、枯葉よけネットの軒樋吊具への取付個数は適宜でよく、例えば、枯葉よけネットを軒樋吊具と同じ個数付けてもよく、同じ個数でなくてもよい。同じ個数であると、より強固に枯葉よけネットが取り付けられるので、好ましい。又、同じ個数でなくても、しっかりと枯葉よけネットを軒樋吊具に取り付けられていれば、コスト削減にもなるので、好ましい。
【００１４】
（作用）
本発明は、支持部材は、屋外側耳保持部と、屋内側耳保持部と、屋外側耳保持部と屋内側耳保持部を一連に繋ぐ腕部とからなり、この腕部には、長手方向に沿って上方に向けて突設された係止突部が一体に設けられ、この係止突部に枯葉よけネットが円筒形に丸められて取り付けられているから、支持部材の腕部の係止突部に枯葉よけネットを円筒形に丸めて、枯葉よけネットの径を小さくして取り付け、元に戻すことによって、枯葉よけネットを係止突部の係止爪で枯葉よけネットを引っ掛けて、係止でき、枯葉よけネットを軒樋吊具にしっかりと取り付けることができる。
従って、従来の軒樋の両側の耳部に引掛片付きの受け具を取り付け、両側の引掛片間に軒樋の上面開口を覆う枯葉よけネットを取り付けるものに較べて、取付が簡単で、手間が省くことができる。
【００１５】
又、係止突部が取り付けられている場所が、いずれも軒樋の屋外側側壁の内側にある軒樋吊具の腕部であるので、この係止突部に枯葉よけネットを取り付けると、下方から係止突部と枯葉よけネットは見えず、枯葉よけネットを取り付けた後の美観が良い。
【００１６】
又、枯葉よけネットを円筒形に丸めて係止突部に取り付け、緩めたら、元に戻して、係止突部で枯葉よけネットを係止することができるから、取付後、枯葉よけネットの上部が軒先の先端部に当接し、軒先の先端部と軒樋吊具の屋外側先端部より枯葉やゴミ等が軒樋の中に入ることを防ぐことができる。
【００１７】
枯葉よけネットが円筒形になっているから、枯葉よけネットに枯葉やゴミが溜まっても、枯葉やゴミ等の重さを支え枯葉よけネットが変形せず、軒樋吊具への枯葉よけネットの取付も簡単にできる。
【００１８】
【発明の実施の形態】
本発明の一実施例を図１に基づいて説明する。
図１の（イ）は軒樋吊具の斜視説明図、（ロ）は枯葉よけネットの斜視説明図（ハ）は軒樋吊具を軒先に取り付け、軒樋吊具に枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
【００１９】
Ａは軒樋吊具１と枯葉よけネット２と軒樋３とからなる枯葉よけネット取付構造である。
軒樋吊具１はポリカーボネート樹脂製で、軒先取付部１１と、この軒先取付部１１から屋外側に向けて突設された支持部材１２とからなっている。
軒先取付部１１には、両端部に２個づつの取付孔１３が設けられ、ほぼ中央部上端部より屋外側に向けて支持部材１２が突設されている。
【００２０】
この支持部材１２は、屋外側先端部に屋外側耳保持部１４と、屋内側部に屋内側耳保持部１５と、屋外側耳保持部１４と屋内側耳保持部１５を一連に繋ぐ腕部１６とからなっている。この腕部１６のほぼ中央部に長手方向に沿って係止突部１７が設けられている。この係止突部１７は半円形の小帯状体で開口部１８が上方に向けられ、この半円形の小帯状体の両端先端部には、互いに内側に向けてほぼ水平に折り曲げられ、係止爪１９、１９が設けられている。
軒先取付部１１と支持部材１２と係止突部１７とは射出成型法で一体成型されている。
【００２１】
枯葉よけネット２は、硬質塩化ビニル樹脂製で、周縁部を除いて全体が網状で、円筒形になされ、この円周の一部に長手方向に沿って開口部２１が設けられている。
軒樋３は、硬質塩化ビニル樹脂製で、屋外側側壁と屋内側側壁と底板とからなっている。屋外側側壁の上端部に屋外側耳部３１と、屋内側側壁の上端部に屋内側耳部３２が設けられている。屋外側耳部３１に屋外側耳保持部１４が差し込まれ、屋内側耳部３２が屋内側耳保持部１５に差し込まれるようになされている。
【００２２】
次に、軒樋吊具１と枯葉よけネット２と軒樋３との取付方法及び作用について説明する。
軒先の鼻隠し板４に軒樋吊具１を所定位置に複数個取り付け、この複数個の軒樋吊具１の屋外側耳保持部１４に軒樋３の屋外側耳部３１を差し込み、屋外側耳部３１の軸を中心に回動させ、屋内側耳保持部１５に屋内側耳部３２を差し込み、順次軒樋吊具１に軒樋３を取り付ける。
次に、円筒形の枯葉よけネット２を丸め、枯葉よけネット２の径を小さくして、支持部材１２の腕部１６の係止突部１７に上方から嵌めて、枯葉よけネット２を元に戻し、枯葉よけネット２の両端部を係止突部１７の係止爪１９で枯葉よけネットを引っ掛けて、係止させ、枯葉よけネット２を軒樋吊具１にしっかりと取り付ける。
順次、複数個の軒樋吊具４に複数個の枯葉よけネット２を取り付ける。
【００２３】
このようにすると、支持部材１２は、屋外側耳保持部１４と、屋内側耳保持部１５と、屋外側耳保持部１４と屋内側耳保持部１５を一連に繋ぐ腕部１６とからなり、この腕部１６には、長手方向に沿って上方に向けて突設された係止突部１７が設けられ、枯葉よけネット２が腕部１６の係止突部１７に取り付けられているから、支持部材１２の腕部１６の係止突部１２に枯葉よけネット２を丸めて、枯葉よけネット２の径を小さくして取り付け、元に戻すことによって、枯葉よけネット２を係止突部１２の係止爪１９で枯葉よけネット２を引っ掛けて、係止でき、枯葉よけネット２を軒樋吊具１にしっかりと取り付けることができる。
従って、従来の軒樋の両側の耳部に引掛片付きの受け具を取り付け、両側の引掛片間に軒樋の上面開口を覆う枯葉よけネットを取り付けるものに較べて、取付が簡単で、手間が省くことができる。
【００２４】
又、係止突部１２が取り付けられている場所が、いずれも軒樋３の屋外側側壁の内側にある軒樋吊具１の腕部１６であるので、この係止突部１２に枯葉よけネット２を取り付けると、下方から係止突部１２と枯葉よけネット２は見えず、枯葉よけネット２を取り付けた後の美観が良い。
【００２５】
又、枯葉よけネット２を丸めて係止突部１２に取り付け、緩めたら、元に戻して、係止突部１２で枯葉よけネット２を係止することができるから、取付後、枯葉よけネット２の上部が軒先の先端部に当接し、軒先の先端部と軒樋吊具１の屋外側先端部より枯葉やゴミ等が軒樋３の中に入ることを防ぐことができる。
【００２６】
枯葉よけネット２が円筒形になっているから、枯葉よけネット２に枯葉やゴミが溜まっても、枯葉やゴミ等の重さを支え枯葉よけネット２が変形せず、軒樋吊具１への枯葉よけネット２の取付も簡単にできる。
【００２７】
次に、本発明の他の実施例を図２に基づいて説明する。
図２の（イ）は軒樋吊具の斜視説明図、（ロ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
本発明の実施例の構造と作用については、図１に示した一実施例とは、軒樋吊具の係止突部の形状が異なるだけで、その他の構造と作用については、ほとんど同様であり、構造と作用についての説明は省略する。
【００２８】
軒樋吊具１ａの支持部材１２ａは、屋外側先端部に屋外側耳保持部１４ａと、屋外側部に屋内側耳保持部１５ａと、屋外側耳保持部１４ａと屋内側耳保持部１５ａを一連に繋ぐ腕部１６ａとからなっている。
この腕部１６ａのほぼ中央部に長手方向に沿って係止突部１７ａが設けられている。この係止突部１７ａは小帯状体のリングになされ、リングの下端部が腕部１２ａに取り付けられている。
軒先取付部１１ａと支持部材１２ａと係止突部１７ａとは射出成型法で一体成型されている。
【００２９】
軒樋吊具１ａと枯葉よけネット２と軒樋３との取付方法及び作用についてはほとんど同じであり、異なるところは、円筒形の枯葉よけネット２を丸め、枯葉よけネット２の径を小さくして、支持部材１２ａの腕部１６ａの係止突部１７ａに横方から差し込んで、枯葉よけネット２を元に戻し、枯葉よけネット２を係止突部１７ａのリングで係止させる点である。
【００３０】
このようにすると、枯葉よけネット２を丸めて横方向よりリングに差し込み、丸めた枯葉よけネット２をもとに戻すと枯葉よけネット２はリングの中に入り、軒樋吊具１ａに枯葉よけネット２をしっかりと取り付けることができる。その他の作用については、ほとんど同じであるので、省略する。
【００３１】
次に、本発明に用いる枯葉よけネットの一例を図３に基づいて説明する。
図３の（イ）は円筒形の枯葉よけネットの編み目の交点に内側に向けて突設片が設けられた状態を示す断面説明図、（ロ）は隣り合った枯葉よけネットが重なり合った状態を示す断面説明図、（ハ）は隣り合った枯葉よけネットが重なり合った状態を示す斜視説明図である。
【００３２】
枯葉よけネット２ａは、硬質塩化ビニル樹脂製で、周縁部を除いて全体が網状で、円筒形になされ、この円周の一部に長手方向に沿って開口部２１ａが設けられ、枯葉よけネット２ａの編み目の交点に内側に向けて突設片２２が設けられている。
【００３３】
隣り合った枯葉よけネット２ａ、２ａを繋ぐ方法は、一方の枯葉よけネット２ａの端部に他方の枯葉よけネット２ａの端部を上方から被せ、一方の枯葉よけネット２ａの編み目の交点に内側に向けて設けられた突設片２２を他方の枯葉よけネット２ａの編み目に嵌めて、突設片２２を編み目に引っ掛けて行う。
【００３４】
このようにすると、隣り合った枯葉よけネット２ａ、２ａは突設片２２が編み目に引っ掛かり、風や積雪等で枯葉よけネット２ａをずらす様な力が働いても、しっかりと隣り合った枯葉よけネット２ａ、２ａが繋がれ、隣り合った枯葉よけネット２ａ、２ａ同士の間が開くということはなく、枯葉やゴミ等が軒樋に入るのを防ぐことができる。
又、従来の銅線等で結んで、隣り合った枯葉よけネットを繋いでいたものに較べて、手間を省くことができる。
【００３５】
次に、本発明の別の実施例を図４に基づいて説明する。
図４の（イ）は軒樋吊具の断面説明図、（ロ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
本発明の実施例の構造と作用については、図１に示した一実施例とは、軒樋吊具の係止突部の形状が異なるだけで、下記の構造を除いて、その他の構造と作用については、ほとんど同様であり、構造と作用についての説明は省略する。
【００３６】
軒樋吊具１ｂの支持部材１２ｂは、屋外側先端部に屋外側耳保持部１４ｂと、屋内側部に屋内側耳保持部１５ｂと、屋外側耳保持部１４ａと屋内側耳保持部１５ａを一連に繋ぐ腕部１６ｂとからなっている。
この腕部１６ｂのほぼ中央部に２個の係止突部１７ｂ、１７ｂが設けられ、これらの係止突部１７ｂ、１７ｂの先端部に係止爪１９ｂ、１９ｂが屋外側に向けて設けられている。
又、この係止突部１７ｂ、１７ｂ間の腕部１６ｂの上面と、係止突部１７ｂ、１７ｂの屋外側面とは、円筒形の枯葉よけネット２が当接し、円筒形の枯葉よけネット２に沿って円弧状になされている。
軒先取付部１１ｂと支持部材１２ｂと係止突部１７ｂ、１７ｂとは射出成型法で一体成型されている。
【００３７】
軒樋吊具１ｂと枯葉よけネット２と軒樋３との取付方法及び作用については、図１に示した一実施例とほとんど同じであるので、省略する。
【００３８】
次に、本発明の別の実施例を図５に基づいて説明する。
図５の（イ）は軒樋吊具の断面説明図、（ロ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
本発明の実施例の構造と作用については、図４に示した別の実施例とは、軒樋吊具の係止突部の先端部に設けられている係止爪の向きが異なるだけで、下記の構造を除いて、その他の構造と作用については、ほとんど同様であり、構造と作用についての説明は省略する。
【００３９】
軒樋吊具１ｃの支持部材１２ｃは、屋外側先端部に屋外側耳保持部１４ｃと、屋内側部に屋内側耳保持部１５ｃと、屋外側耳保持部１４ｃと屋内側耳保持部１５ｃを一連に繋ぐ腕部１６ｃとからなっている。
この腕部１６ｃのほぼ中央部に２個の係止突部１７ｃ、１７ｃが設けられ、これらの係止突部１７ｃ、１７ｃの先端部に係止爪１９ｃ、１９ｃが屋内側に向けて設けられている。
又、この係止突部１７ｃ、１７ｃ間の腕部１６ｃの上面と、係止突部１７ｃ、１７ｃの屋内側面とは、円筒形の枯葉よけネット２が当接し、円筒形の枯葉よけネット２に沿って円弧状になされている。
軒先取付部１１ｃと支持部材１２ｃと係止突部１７ｃ、１７ｃとは射出成型法で一体成型されている。
【００４０】
軒樋吊具１ｃと枯葉よけネット２と軒樋３との取付方法及び作用については、図４に示した別の実施例とほとんど同じであるので、省略する。
【００４１】
次に、本発明の別の実施例を図６に基づいて説明する。
図６の（イ）は軒樋吊具の斜視説明図、（ロ）は枯葉よけネットを上方から軒樋吊具の円筒形の係止突部に嵌める状態を示す説明図、（ハ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
本発明の別の実施例の構造と作用については、図２に示した他の実施例とは、軒樋吊具の係止突部の構造はほとんど同じで、枯葉よけネットの係止突部への取付方法と、取り付けられた状態とが異なるだけで、異なった取付方法を説明し、その他の構造と作用については、ほとんど同様であり、構造と作用についての説明は省略する。
【００４２】
軒樋吊具１ａと枯葉よけネット２と軒樋３との取付方法は、円筒形の枯葉よけネット２の開口部を上方向より軒樋吊具１ａの円筒形の係止突部１７ａに被せるようにして嵌め、円筒形の係止突部１７ａの外側に取り付ける。
このようにすると、円筒形の枯葉よけネット２の両端部で係止突部１７ａの下部を挟んで、軒樋吊具１ａに枯葉よけネット２をしっかりと取り付けることができる。
【００４３】
次に、本発明の別の実施例を図７及び図８に基づいて説明する。
図７の（イ）は軒樋吊具の斜視説明図、（ロ）は係止突部の斜視説明図、（ハ）は（イ）のＸ−Ｘ線切断端面図、図８は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す斜視説明図である。
本発明の別の実施例の構造と作用については、図１に示した一実施例とは、軒樋吊具の係止突部の形状が異なるだけで、その他の構造と作用については、ほとんど同様であり、下記の構造を除き、その他の構造と作用についての説明は省略する。
【００４４】
軒樋吊具１ｄの支持部材１２ｄは、屋外側先端部に屋外側耳保持部１４ｄと、屋内側部に屋内側耳保持部１５ｄと、屋外側耳保持部１４ｄと屋内側耳保持部１５ｄを一連に繋ぐ腕部１６ｄとからなっている。
この腕部１６ｄのほぼ中央部に長手方向に沿って係止突部１７ｄが設けられている。この係止突部１７ｄは、図７の（ロ）に示すように、両端部に半円形の係止小突部１７１、１７１と、この半円形の係止小突部１７１、１７１の先端に設けられた係止小爪１９１、１９１と、ほぼ中央部の接続部材５と、係止突起６と、係止孔７とからなっている。
【００４５】
軒樋吊具１ｄの腕部１６ｄのほぼ中央部の下面に接続部材５を当て、矢印で示したように、腕部１６ｄを挟むようにして、接続部材５の長手方向にほぼ中央部で折り曲げ、係止突起６が係止孔７に差し込められ、係止小突部１７１、１７１同士合わされて係止突部１７ｄとされ、係止小爪１９１、１９１同士を合わされて係止爪１９ｄとされ、腕部１６ｄに係止突部１７ｄが取り付けられている。
軒先取付部１１ａと支持部材１２ａとは射出成型法で一体成型されている。
【００４６】
軒樋吊具１ｄと枯葉よけネット２と軒樋３との取付方法については、図１に示した一実施例とほとんど同じであり、説明は省略する。
【００４７】
又、作用については、下記の作用を除いて、図１に示した一実施例とほとんど同じであり、説明は省略する。
本発明では、係止突部１７ｄで軒樋吊具１ｄの腕部１６ｄを挟むようにして取り付けることができるので、数多くの軒樋吊具１ｄへの係止突部１７ｄの品揃えの数を少なくすることができ、又、既に施工の終った軒樋吊具にも枯葉よけネットの取付の必要性を判断して、必要な場合は、後からでも係止突部を取り付けることができる。
【００４８】
以上、本発明実施例を図面に基づいて説明してきたが、具体的な構成はこの実施例の限られるものではなく本発明の要旨を逸脱しない範囲の設計変更等があっても本発明に含まれる。例えば、図７の別の実施例で係止突起や係止孔が１個設けられていたが、係止小突部の側壁に複数個設けてもよい。
【００４９】
【発明の効果】
以上、説明してきたように、本発明は、軒先取付部と、この軒先取付部から屋外側に向けて突設された支持部材とからなる軒樋吊具に枯葉よけネットが取り付けられた枯葉よけネット取付構造であって、支持部材は、屋外側耳保持部と、屋内側耳保持部と、屋外側耳保持部と屋内側耳保持部を一連に繋ぐ腕部とからなり、この腕部には、長手方向に沿って上方に向けて突設された係止突部が一体に設けられ、この係止突部に枯葉よけネットが円筒形に丸められて取り付けられているから、支持部材の腕部の係止突部に枯葉よけネットを円筒形に丸めて、枯葉よけネットの径を小さくして取り付け、元に戻すことによって、枯葉よけネットを係止突部の係止爪で枯葉よけネットを引っ掛けて、係止でき、枯葉よけネットを軒樋吊具にしっかりと取り付けることができる。
従って、従来の軒樋の両側の耳部に引掛片付きの受け具を取り付け、両側の引掛片間に軒樋の上面開口を覆う枯葉よけネットを取り付けるものに較べて、取付が簡単で、手間が省くことができる。
【００５０】
又、係止突部が取り付けられている場所が、いずれも軒樋の屋外側側壁の内側にある軒樋吊具の腕部であるので、この係止突部に枯葉よけネットを取り付けると、下方から係止突部と枯葉よけネットは見えず、枯葉よけネットを取り付けた後の美観が良い。
【００５１】
又、枯葉よけネットを円筒形に丸めて係止突部に取り付け、緩めたら、元に戻して、係止突部で枯葉よけネットを係止することができるから、取付後、枯葉よけネットの上部が軒先の先端部に当接し、軒先の先端部と軒樋吊具の屋外側先端部より枯葉やゴミ等が軒樋の中に入ることを防ぐことができる。
【００５２】
枯葉よけネットが円筒形になっているから、枯葉よけネットに枯葉やゴミが溜まっても、枯葉やゴミ等の重さを支え枯葉よけネットが変形せず、軒樋吊具への枯葉よけネットの取付も簡単にできる。
【００５３】
【図面の簡単な説明】
【図１】（イ）は軒樋吊具の斜視説明図、（ロ）は枯葉よけネットの斜視説明図（ハ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
【図２】（イ）は軒樋吊具の斜視説明図、（ロ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
【図３】（イ）は円筒形の枯葉よけネットの編み目の交点に内側に向けて突設片が設けられた状態を示す断面説明図、（ロ）は隣り合った枯葉よけネットが重なり合った状態を示す断面説明図、（ハ）は隣り合った枯葉よけネットが重なり合った状態を示す斜視説明図である。
【図４】（イ）は軒樋吊具の断面説明図、（ロ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
【図５】（イ）は軒樋吊具の断面説明図、（ロ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
【図６】（イ）は軒樋吊具の斜視説明図、（ロ）は枯葉よけネットを上方から軒樋吊具の円筒形の係止突部に嵌める状態を示す説明図、（ハ）は軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す断面説明図である。
【図７】（イ）は軒樋吊具の斜視説明図、（ロ）は係止突部の斜視説明図、（ハ）は（イ）のＸ−Ｘ線切断端面図である。
【図８】軒樋吊具を軒先に取り付け、軒樋吊具の枯葉よけネットと軒樋とを取り付けた状態を示す斜視説明図である。
【符号の説明】
Ａ、Ｂ、Ｃ、Ｄ、Ｅ、Ｆ枯葉よけネット取付構造
１、１ａ、１ｂ、１ｃ、１ｄ軒樋吊具
１１、１１ａ、１１ｂ、１１ｃ、１１ｄ軒先取付部
１２、１２ａ、１２ｂ、１２ｃ、１２ｄ支持部材
１３、１３ａ、１３ｂ、１３ｃ、１３ｄ取付孔
１４、１４ａ、１４ｂ、１４ｃ、１４ｄ屋外側耳保持部
１５、１５ａ、１５ｂ、１５ｃ、１５ｄ屋内側耳保持部
１６、１６ａ、１６ｂ、１６ｃ、１６ｄ腕部
１７、１７ａ、１７ｂ、１７ｃ、１７ｄ係止突部
１７１係止小突部
１８開口部
１９、１９ｂ、１９ｃ、１９ｄ係止爪
１９１係止小爪
２、２ａ枯葉よけネット
２１、２１ａ開口部
２２突設片
３軒樋
３１屋外側耳部
３２屋内側耳部
４鼻隠し板
５接続部材
６係止突起
７係止孔[0001]
BACKGROUND OF THE INVENTION
  TECHNICAL FIELD The present invention relates to a dead leaf protection net mounting structure used for preventing entry of dead leaves and garbage into an eaves wall.
[0002]
[Prior art]
  Traditionally, dead leaves and garbage can enter the eaves, clog the eaves, and rainwater can overflow from the eaves. There are a method of using a net and a method of using a net with a dead leaf protection net and a catcher with a hook piece described in Japanese Utility Model Publication No. 63-127534.
[0003]
  For the former commercial product, copper wire is attached to the eaves hanging device before construction of the eaves, and after the eaves construction, the dead leaf protection net, which is rounded smaller than the diameter of the eaves, is inserted into the eaves. So, this dead leaf protection net is a simple one that is wrapped with a copper wire attached to the eaves hanger.
  In the latter, a catcher with hooks is attached to the ears on both sides of the eaves, and a dead leaf protection net covering the upper surface opening of the eaves is attached between the hooks on both sides.
[0004]
[Problems to be solved by the invention]
  However, the above-mentioned commercial products are those that are wrapped with a copper wire attached to the eaves rod suspension and wrapped around a dead leaf protection net. There is a problem that it takes time, or it takes time to remove the dead leaves and dust collected on the net for preventing dead leaves, and the copper wire wound around the net for preventing dead leaves can be seen from below, which causes a bad aesthetic.
  In addition, what is described in Japanese Utility Model Publication No. 63-127534 is a place where the receiving part is fitted to the ears on both sides of the eaves, or the dead leaf protection net is attached to the hook piece in a place where it is difficult to see the high place. That takes time and effort.
[0005]
  In recent years, the design of the eaves has changed, and many eaves with the outdoor side wall made higher than the indoor side wall and the upper part of the outdoor side wall inclined to the indoor side have been used. The distance between the tip of the side wall and the eaves is shortened.
  For such eaves, if the one described in Japanese Utility Model Publication No. 63-127534 is used, the gap between the front end of the eaves side wall and the eaves is narrow, so it catches on the ears on both sides of the eaves. There was a problem in that it took time and effort to attach a piece of receiving tool and attach a net for preventing dead leaves covering the upper surface opening of the eaves between the hooks on both sides. In addition, since the ears on both sides of the eaves are attached to the ends of the receiver, the ends of the receiver and the net for preventing dead leaves may be seen from below, and there is a problem that the appearance is bad.
[0006]
  The object of the present invention was made by paying attention to the above-mentioned problems. It is easy to install, hassle-free, and has a good aesthetic appearance.TottoriIt provides an attached structure.
[0007]
[Means for Solving the Problems]
  The present invention has been made to achieve the above-mentioned object, and the present invention provides a dead leaf on an eaves rod hanging tool comprising an eaves tip mounting portion and a support member projecting from the eaves tip mounting portion toward the outdoor side. It is a dead leaf protection net mounting structure to which a protection net is attached, and the support member includes an outdoor side ear holding part, an indoor side ear holding part, and an arm part that connects the outdoor side ear holding part and the indoor side ear holding part in series. This arm portion is integrally provided with a locking projection that protrudes upward along the longitudinal direction, and a dead leaf protection net is provided on this locking projection.Rounded into a cylindrical shapeIt is what is attached.
[0008]
  Synthetic resin, metal, etc. are used as the material for the eaves hanging device of the present invention, but synthetic resin is good in terms of light weight, rust prevention and durability, and among synthetic resins, polycarbonate resin or hard vinyl chloride Resins are preferred. In addition, it is preferable in terms of aesthetics that the eaves hook and the locking projection are integrally manufactured by an injection molding method.
[0009]
  The material of the dead leaf net of the present invention is synthetic resin, metal, etc., but synthetic resin is good in terms of light weight, rust prevention and durability, among synthetic resins, high density polyethylene resin or hard Vinyl chloride resin is preferred.
[0010]
  The shape of the locking projection of the present invention may be an appropriate shape as long as it can be attached to the eaves hanger and can attach a net for preventing dead leaves, for example, along the longitudinal direction substantially at the center of the arm portion of the support member. A locking projection is formed, and the shape of the locking projection is made into a semicircular small band with the opening facing upward, and the tip ends of both ends of the semicircular small band are directed inward to each other. If the hook is bent, the dead leaf protection net is rounded, fitted into a semicircular locking projection from the opening, and the rounded dead leaf protection net is returned to its original position. Since both ends can be hooked by the locking claws at both ends of the locking projection, and the dead leaf protection net can be firmly attached to the eaves hook hanging tool, it is preferable.
[0011]
  As another method, the shape of the locking protrusion may be a ring-shaped ring, and the dead leaf protection net is rounded and inserted into the ring-shaped locking protrusion from the lateral direction to prevent the rounded dead leaf protection. If the net is returned to the original position, the net for preventing dead leaves enters the ring-shaped locking projection, and the net for preventing dead leaves can be firmly attached to the eaves hook hanging tool.
[0012]
  In addition, the shape of the net for preventing dead leaves may be an appropriate shape as long as it can be rounded in a net shape and can be returned to its original state when loosened. If an opening is provided along the longitudinal direction at a part of the circumference, it is rolled up and attached to the locking projection, and when it is loosened, it is returned to its original position and the dead leaf protection net is attached to the locking projection. The upper part of the net for preventing dead leaves abuts against the tip of the eaves, and dead leaves and garbage enter the eaves from the front end of the eaves and the outside end of the eaves hanging device. Even if dead leaves and garbage accumulate on the dead leaf protection net, the dead leaf prevention net does not deform and supports the weight of dead leaves and garbage, and it is easy to attach the dead leaf protection net to the eaves suspension This is preferable.
[0013]
  Moreover, the number of attachments of the dead leaf protection net to the eaves suspension may be appropriate, for example, the same number of dead leaf protection nets as the eaves suspension may or may not be the same. The same number is preferable because the dead leaf protection net can be attached more firmly. Moreover, even if it is not the same number, it is preferable that the dead leaf protection net is firmly attached to the eaves suspension because it also reduces the cost.
[0014]
    (Function)
  In the present invention, the support member includes an outdoor-side ear holding unit, an indoor-side ear holding unit, and an arm unit that connects the outdoor-side ear holding unit and the indoor-side ear holding unit in series. A locking projection that protrudes upward is provided in one piece, and a dead leaf protection net is provided on this locking projection.Rounded into a cylindrical shape PleaseBecause it is attached, a dead leaf protection net is attached to the locking projection of the arm of the support member.Rolled into a cylindrical shapeThe dead leaf protection net is reduced in diameter and attached, and the dead leaf protection net can be locked by hooking the dead leaf protection net with the hook of the locking projection. Can be securely attached to the eaves hanger.
  Therefore, it is easier and easier to install than the conventional attachments with hooks attached to the ears on both sides of the eaves, and the dead leaf protection net covering the top opening of the eaves between the hooks on both sides. Can be omitted.
[0015]
  Moreover, since the place where the latching protrusion is attached is the arm part of the eaves hook hanging tool inside the outdoor side wall of the eaves, if the dead leaf protection net is attached to this latching protrusion The locking protrusion and the net for preventing dead leaves are not visible from below, and the aesthetic after attaching the net for preventing dead leaves is good.
[0016]
  Also, a net for preventing dead leavesRolled into a cylindrical shapeOnce attached to the locking projection and loosened, it can be returned to its original position and the dead leaf protection net can be locked by the locking projection, so the upper part of the dead leaf protection net abuts against the tip of the eaves after installation. It is possible to prevent dead leaves and garbage from entering the eaves from the front end of the eaves and the outdoor end of the eaves hanger.
[0017]
  The dead leaf protection net has a cylindrical shape, so even if dead leaves and garbage accumulate on the dead leaf protection net, the dead leaf protection net does not deform and supports the weight of dead leaves and garbage, etc. It is easy to install the net to prevent dead leaves.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
  An embodiment of the present invention will be described with reference to FIG.
  Fig. 1 (a) is a perspective view of the eaves rod suspension, (b) is a perspective view of the dead leaf protection net (c) is an eave suspension attached to the eave tip, and the dead leaf protection net is attached to the eave suspension. It is sectional explanatory drawing which shows the state which attached the eaves bowl.
[0019]
  A is a dead leaf protection net mounting structure composed of an eaves suspension 1, a dead leaf protection net 2, and an eaves cage 3.
  The eaves hanger 1 is made of polycarbonate resin, and includes an eaves tip mounting portion 11 and a support member 12 protruding from the eaves tip mounting portion 11 toward the outdoor side.
  The eaves attachment part 11 is provided with two attachment holes 13 at both ends, and a support member 12 is projected from the upper end part of the center part toward the outdoor side.
[0020]
  The support member 12 includes an outdoor-side ear holding portion 14 at the outdoor-side tip, an indoor-side ear holding portion 15 at the indoor side, and an arm portion 16 that connects the outdoor-side ear holding portion 14 and the indoor-side ear holding portion 15 in series. ing. A locking projection 17 is provided along the longitudinal direction at substantially the center of the arm 16. The locking projection 17 is a semicircular small band-like body with an opening 18 facing upward, and the semicircular small band-like body is bent substantially horizontally toward the inner ends at both ends, Claws 19 are provided.
  The eaves mounting portion 11, the support member 12, and the locking projection 17 are integrally molded by an injection molding method.
[0021]
  The dead leaf protection net 2 is made of hard vinyl chloride resin, is entirely net-like except for the peripheral edge portion, and has a cylindrical shape, and an opening 21 is provided in a part of the circumference along the longitudinal direction.
  The eaves bowl 3 is made of hard polyvinyl chloride resin and includes an outdoor side wall, an indoor side wall, and a bottom plate. An outdoor ear 31 is provided at the upper end of the outdoor side wall, and an indoor ear 32 is provided at the upper end of the indoor side wall. The outdoor side ear holding part 14 is inserted into the outdoor side ear part 31, and the indoor side ear part 32 is inserted into the indoor side ear holding part 15.
[0022]
  Next, the attachment method and operation of the eaves hook 1, the dead leaf net 2 and the eaves 3 will be described.
  A plurality of eaves hooks 1 are attached to the eaves nose cover plate 4 at predetermined positions, and the outdoor ears 31 of the eaves hooks 3 are inserted into the outdoor ear holding parts 14 of the plurality of eaves hooks 1 so that the outdoor ears are provided. The indoor side ear part 32 is inserted into the indoor side ear holding part 15 and the eaves hook 3 is attached to the eaves hook suspension 1 in turn.
  Next, the cylindrical dead leaf net 2 is rounded, the diameter of the dead leaf net 2 is reduced, and is fitted to the engaging projection 17 of the arm portion 16 of the support member 12 from above. , Put both ends of the dead leaf net 2 into the hooks 19 with the locking claws 19 of the locking projections 17 to lock the dead leaf net 2 firmly to the eaves suspension 1 And attach.
  Sequentially, a plurality of dead leaf protection nets 2 are attached to a plurality of eaves rod suspensions 4.
[0023]
  In this way, the support member 12 includes the outdoor side ear holding part 14, the indoor side ear holding part 15, and the arm part 16 that connects the outdoor side ear holding part 14 and the indoor side ear holding part 15 in series. Is provided with a locking projection 17 projecting upward along the longitudinal direction, and the dead leaf net 2 is attached to the locking projection 17 of the arm portion 16. The dead leaf protection net 2 is rounded to the locking projection 12 of the arm portion 16 of the arm 16, the diameter of the dead leaf protection net 2 is reduced and attached to the original, thereby returning the dead leaf protection net 2 to the locking projection 12. The catching claws 19 can be used to hook the net 2 against the dead leaf, and the net 2 can be securely attached to the eaves hanger 1.
  Therefore, it is easier and easier to install than the conventional attachments with hooks attached to the ears on both sides of the eaves, and the dead leaf protection net covering the top opening of the eaves between the hooks on both sides. Can be omitted.
[0024]
  In addition, since the places where the locking projections 12 are attached are the arm portions 16 of the eaves rod suspension 1 located inside the outdoor side wall of the eaves rod 3, the dead leaves are attached to the locking projections 12. When the attachment net 2 is attached, the locking protrusion 12 and the dead leaf protection net 2 cannot be seen from below, and the aesthetic after attaching the dead leaf prevention net 2 is good.
[0025]
  Moreover, since the dead leaf protection net 2 is rolled and attached to the locking projection 12 and loosened, it can be returned to its original position and the dead projection net 2 can be locked by the locking projection 12. The upper part of the shield net 2 comes into contact with the front end of the eaves, and it is possible to prevent dead leaves and dust from entering the eaves 3 from the front end of the eaves and the front end of the eaves hanger 1.
[0026]
  Because the dead leaf protection net 2 has a cylindrical shape, even if dead leaves and garbage accumulate on the dead leaf protection net 2, the dead leaf protection net 2 does not deform and supports the weight of dead leaves and garbage. The installation of the net 2 for preventing dead leaves on the tool 1 is also easy.
[0027]
  Next, another embodiment of the present invention will be described with reference to FIG.
  Fig. 2 (a) is a perspective view of the eaves rod suspension, (b) is a cross-sectional view showing a state where the eaves rod suspension is attached to the eaves, and the dead leaf protection net and the eave rod are attached. FIG.
  The structure and operation of the embodiment of the present invention are substantially the same as those of the embodiment shown in FIG. 1 except that the shape of the locking protrusion of the eaves hook is different. Yes, description of the structure and operation is omitted.
[0028]
  The support member 12a of the eaves hanger 1a includes an outdoor side ear holding part 14a at the outdoor side tip, an indoor side ear holding part 15a at the outdoor side part, and an arm connecting the outdoor side ear holding part 14a and the indoor side ear holding part 15a in series. It consists of part 16a.
  A locking projection 17a is provided along the longitudinal direction at substantially the center of the arm 16a. The locking projection 17a is a small band ring, and the lower end of the ring is attached to the arm 12a.
  The eaves attaching portion 11a, the support member 12a, and the locking projection 17a are integrally formed by an injection molding method.
[0029]
  The attachment method and operation of the eaves hook 1a, the dead leaf net 2 and the eaves 3 are almost the same, except that the cylindrical dead leaf net 2 is rounded and the diameter of the dead net 2 is different. And is inserted from the side into the locking projection 17a of the arm portion 16a of the support member 12a, the dead leaf protection net 2 is returned to its original position, and the dead leaf protection net 2 is engaged with the ring of the locking projection 17a. It is a point to stop.
[0030]
  In this way, the dead leaf protection net 2 is rounded and inserted into the ring from the lateral direction. When the rounded dead leaf protection net 2 is returned to the original position, the dead leaf protection net 2 enters the ring and the eaves hook 1a It is possible to firmly attach the net 2 against the dead leaves. Since other operations are almost the same, they are omitted.
[0031]
  Next, an example of the dead leaf protection net used in the present invention will be described with reference to FIG.
  3 (a) is a cross-sectional explanatory view showing a state in which a protruding piece is provided inwardly at the intersection of the stitches of a cylindrical dead leaf protection net, and (b) is an adjacent dead leaf protection net overlapping. (C) is a perspective explanatory view showing a state in which adjacent dead leaf protection nets overlap each other.
[0032]
  The dead leaf net 2a is made of a hard vinyl chloride resin, is formed in a net shape and a cylindrical shape except for the peripheral portion, and an opening 21a is provided in a part of the circumference along the longitudinal direction. A projecting piece 22 is provided inwardly at the intersection of the stitches of the hook net 2a.
[0033]
  The method for connecting adjacent dead leaf nets 2a, 2a is to cover the end of one dead leaf net 2a with the end of the other dead leaf net 2a from above, and the stitch of one dead leaf net 2a. The projecting piece 22 provided inwardly at the intersection is fitted in the stitch of the other dead leaf net 2a, and the projecting piece 22 is hooked on the stitch.
[0034]
  In this way, the adjacent dead leaf protection nets 2a and 2a are firmly adjacent to each other even if the protruding piece 22 is caught by the stitches and a force such as wind or snow is used to shift the dead leaf protection net 2a. The dead leaf protection nets 2a, 2a are connected and the adjacent dead leaf protection nets 2a, 2a do not open, and it is possible to prevent dead leaves, garbage, etc. from entering the eaves.
  Further, it is possible to save time and labor as compared with a conventional case in which the nets are connected with adjacent dead leaf nets by connecting with copper wires or the like.
[0035]
  Next, another embodiment of the present invention will be described with reference to FIG.
  4 (a) is a cross-sectional explanatory view of the eaves rod suspension tool, and (b) is a cross-sectional description showing a state where the eaves rod suspension tool is attached to the eaves tip and the dead leaf protection net and the eave basket are attached. FIG.
  As for the structure and operation of the embodiment of the present invention, it differs from the embodiment shown in FIG. 1 only in the shape of the locking protrusion of the eaves hook suspension, except for the following structure. The operation is almost the same, and the description of the structure and operation is omitted.
[0036]
  The support member 12b of the eaves hanger 1b includes an arm that connects the outdoor side ear holding part 14b to the outdoor side distal end, the indoor side ear holding part 15b to the indoor side part, and the outdoor side ear holding part 14a and the indoor side ear holding part 15a. It consists of part 16b.
  Two locking projections 17b and 17b are provided at substantially the center of the arm portion 16b, and locking claws 19b and 19b are provided at the distal ends of these locking projections 17b and 17b toward the outdoor side. ing.
  Also, the cylindrical dead leaf protection net 2 is in contact with the upper surface of the arm portion 16b between the locking projections 17b and 17b and the outdoor side surface of the locking projections 17b and 17b. A circular arc is formed along the net 2.
  The eaves attaching portion 11b, the support member 12b, and the locking projections 17b and 17b are integrally molded by an injection molding method.
[0037]
  The attachment method and operation of the eaves hook 1b, the dead leaf protection net 2 and the eaves fence 3 are almost the same as in the embodiment shown in FIG.
[0038]
  Next, another embodiment of the present invention will be described with reference to FIG.
  Fig. 5 (a) is a cross-sectional explanatory view of the eaves rod suspension, (b) is a cross-sectional description showing a state where the eaves rod suspension is attached to the eaves, and the dead leaf protection net and the eave rod are attached. FIG.
  As for the structure and operation of the embodiment of the present invention, it differs from the other embodiment shown in FIG. 4 only in the direction of the locking claw provided at the tip of the locking projection of the eaves hook suspension. Except for the following structure, the other structures and functions are almost the same, and the description of the structures and functions is omitted.
[0039]
  The support member 12c of the eaves hanger 1c includes an arm that connects the outdoor side ear holding part 14c to the outdoor side distal end, the indoor side ear holding part 15c to the indoor side part, and the outdoor side ear holding part 14c and the indoor side ear holding part 15c in series. Part 16c.
  Two locking projections 17c and 17c are provided at substantially the center of the arm portion 16c, and locking claws 19c and 19c are provided at the front ends of these locking projections 17c and 17c toward the indoor side. ing.
  Further, the cylindrical dead-leaf net 2 abuts against the upper surface of the arm portion 16c between the locking projections 17c and 17c and the indoor side surface of the locking projections 17c and 17c. A circular arc is formed along the net 2.
  The eaves attaching portion 11c, the support member 12c, and the locking projections 17c and 17c are integrally formed by an injection molding method.
[0040]
  The attachment method and operation of the eaves hook 1c, the dead leaf protection net 2 and the eaves cage 3 are almost the same as those of another embodiment shown in FIG.
[0041]
  Next, another embodiment of the present invention will be described with reference to FIG.
  6 (a) is an explanatory perspective view of the eaves hanger, (b) is an explanatory view showing a state in which the dead leaf protection net is fitted from above into the cylindrical locking projection of the eaves hanger, (c) FIG. 3 is a cross-sectional explanatory view showing a state in which an eaves rod hanging tool is attached to the eaves tip, and a dead leaf protection net of the eaves rod hanging device and an eaves rod are attached.
  The structure and operation of another embodiment of the present invention is the same as that of the other embodiment shown in FIG. Only the attachment method to the part is different from the attached state, and the different attachment methods will be described. The other structures and operations are almost the same, and the description of the structures and operations will be omitted.
[0042]
  The attachment method of the eaves hanger 1a, the dead leaf protection net 2 and the eaves eaves 3 is as follows. And is attached to the outside of the cylindrical locking projection 17a.
  If it does in this way, with the both ends of the cylindrical dead leaf net 2 between, the lower part of the latching protrusion 17a is pinched | interposed, the dead leaf net 2 can be firmly attached to the eaves rod suspension 1a.
[0043]
  Next, another embodiment of the present invention will be described with reference to FIGS.
  7 (a) is a perspective explanatory view of the eaves rod suspension tool, (b) is a perspective explanatory view of the locking projection, (c) is an end view taken along line XX of (a), and FIG. It is an isometric view explanatory drawing which shows the state which attached the hanging tool to the eaves edge | tip and attached the dead-shade net and the eaves basket of the eaves hanging tool.
  As for the structure and operation of another embodiment of the present invention, it differs from the embodiment shown in FIG. 1 only in the shape of the locking projection of the eaves hook suspension. This is the same, and the description of other structures and operations is omitted except for the following structures.
[0044]
  The support member 12d of the eaves hanger 1d has an outdoor side ear holding part 14d at the outdoor side tip part, an indoor side ear holding part 15d at the indoor side part, and an arm connecting the outdoor side ear holding part 14d and the indoor side ear holding part 15d in series. Part 16d.
  A locking projection 17d is provided along the longitudinal direction substantially at the center of the arm 16d. As shown in FIG. 7B, the locking projections 17d are semicircular locking small protrusions 171 and 171 at both ends and the semicircular locking small protrusions 171 and 171 at the tips. The latching small claws 191 and 191 provided, the connecting member 5 at the substantially central portion, the latching protrusion 6 and the latching hole 7 are formed.
[0045]
  The connection member 5 is applied to the lower surface of the substantially central portion of the arm portion 16d of the eaves hook 1d, and the arm portion 16d is sandwiched between the arm portions 16d as indicated by arrows, and the connection member 5 is bent at the substantially central portion in the longitudinal direction. The locking projection 6 is inserted into the locking hole 7, and the locking small protrusions 171 and 171 are combined to form a locking protrusion 17d, and the locking small claws 191 and 191 are combined to form a locking claw 19d, A locking projection 17d is attached to the portion 16d.
  The eaves attaching portion 11a and the support member 12a are integrally formed by an injection molding method.
[0046]
  The attachment method of the eaves hook hanging tool 1d, the dead leaf protection net 2 and the eaves fence 3 is almost the same as that of the embodiment shown in FIG.
[0047]
  Further, the operation is almost the same as that of the embodiment shown in FIG.
  In the present invention, since the arm 16d of the eaves rod suspension 1d can be sandwiched by the engagement protrusions 17d, the number of assortment of the engagement projections 17d to the numerous eaves suspensions 1d is reduced. In addition, it is possible to determine the necessity of attaching a net for preventing dead leaves even to the eaves hanger that has already been constructed, and if necessary, attach the locking projections later.
[0048]
  The embodiment of the present invention has been described with reference to the drawings. However, the specific configuration is not limited to the embodiment, and the present invention includes any design changes that do not depart from the gist of the present invention. It is. For example, although one locking protrusion or locking hole is provided in another embodiment of FIG. 7, a plurality of locking protrusions may be provided on the side wall of the locking small protrusion.
[0049]
【The invention's effect】
  As described above, the present invention is a dead leaf in which a net for preventing dead leaves is attached to an eaves anchor hanging member comprising an eaves tip attaching portion and a support member projecting outward from the eave tip attaching portion. It is an awning net mounting structure, and the support member includes an outdoor side ear holding part, an indoor side ear holding part, and an arm part that connects the outdoor side ear holding part and the indoor side ear holding part in series. A locking projection that protrudes upward along the longitudinal direction is integrally provided, and a net for preventing dead leaves is provided on this locking projection.Rounded into a cylindrical shapeBecause it is attached, a dead leaf protection net is attached to the locking projection of the arm of the support member.Rolled into a cylindrical shapeThe dead leaf protection net is reduced in diameter and attached, and the dead leaf protection net can be locked by hooking the dead leaf protection net with the hook of the locking projection. Can be securely attached to the eaves hanger.
  Therefore, it is easier and easier to install than the conventional attachments with hooks attached to the ears on both sides of the eaves, and the dead leaf protection net covering the top opening of the eaves between the hooks on both sides. Can be omitted.
[0050]
  Moreover, since the place where the latching protrusion is attached is the arm part of the eaves hook hanging tool inside the outdoor side wall of the eaves, if the dead leaf protection net is attached to this latching protrusion The locking protrusion and the net for preventing dead leaves are not visible from below, and the aesthetic after attaching the net for preventing dead leaves is good.
[0051]
  Also, a net for preventing dead leavesRolled into a cylindrical shapeOnce attached to the locking projection and loosened, it can be returned to its original position and the dead leaf protection net can be locked by the locking projection, so the upper part of the dead leaf protection net abuts against the tip of the eaves after installation. It is possible to prevent dead leaves and garbage from entering the eaves from the front end of the eaves and the outdoor end of the eaves hanger.
[0052]
  The dead leaf protection net has a cylindrical shape, so even if dead leaves and garbage accumulate on the dead leaf protection net, the dead leaf protection net does not deform and supports the weight of dead leaves and garbage, etc. It is easy to install the net to prevent dead leaves.
[0053]
[Brief description of the drawings]
[Fig. 1] (A) is a perspective explanatory view of the eaves rod suspension, (B) is a perspective explanatory view of a dead leaf net (c) is an eave rod suspension attached to the eave tip, It is sectional explanatory drawing which shows the state which attached the net | network and the eaves fence.
[Fig. 2] (A) is a perspective explanatory view of the eaves rod suspension, (B) is a cross section showing the state where the eaves rod suspension is attached to the eaves, and the dead leaf protection net and the eave rod are attached. It is explanatory drawing.
FIG. 3 (a) is a cross-sectional explanatory view showing a state in which a protruding piece is provided inwardly at the intersection of the stitches of a cylindrical dead leaf protection net, (b) is an adjacent dead leaf protection net. Cross-sectional explanatory drawing which shows the state which overlapped, (c) is a perspective explanatory drawing which shows the state in which the adjacent dead leaf protection net | network overlapped.
[Fig. 4] (a) is a cross-sectional explanatory view of the eaves rod suspension, (b) is a cross section showing a state where the eaves rod suspension is attached to the eaves, and the dead leaf protection net and the eave rod are attached. It is explanatory drawing.
Fig. 5 (a) is a cross-sectional explanatory view of the eaves rod suspension, (b) is a cross section showing a state where the eaves rod suspension is attached to the eaves, and the dead leaf protection net and the eave rod are attached. It is explanatory drawing.
FIGS. 6A and 6B are perspective explanatory views of the eaves hook suspension, and FIG. 6B is an explanatory view showing a state in which the dead leaf protection net is fitted from above into the cylindrical locking protrusion of the eaves suspension hanger. ) Is a cross-sectional explanatory view showing a state in which the eaves hook hanging tool is attached to the eaves edge, and the dead leaf protection net of the eaves hanging tool and the eaves hook are attached.
7A is a perspective explanatory view of an eaves rod suspension tool, FIG. 7B is a perspective explanatory view of a locking projection, and FIG. 7C is an end view taken along line XX of FIG.
FIG. 8 is a perspective explanatory view showing a state in which the eaves hook hanging tool is attached to the eaves tip, and the dead leaf protection net of the eaves hanging tool and the eaves hook are attached.
[Explanation of symbols]
  A, B, C, D, E, F Dead leaf protection net mounting structure
  1, 1a, 1b, 1c, 1d
  11, 11a, 11b, 11c, 11d eaves mounting portion
  12, 12a, 12b, 12c, 12d Support member
  13, 13a, 13b, 13c, 13d Mounting hole
  14, 14a, 14b, 14c, 14d Outdoor ear holding part
  15, 15a, 15b, 15c, 15d Indoor side ear holding part
  16, 16a, 16b, 16c, 16d Arm
  17, 17a, 17b, 17c, 17d Locking protrusion
  171 Small protrusion
  18 opening
  19, 19b, 19c, 19d Locking claw
  191 Small claw
  2, 2a Dead leaf protection net
  21, 21a opening
  22 Projection piece
  Three houses
  31 Outdoor ear
  32 Indoor side ear
  4 Nose cover
  5 connecting members
  6 Locking protrusion
  7 Locking hole

Claims

It is a dead leaf protection net mounting structure in which a dead leaf protection net is attached to an eaves anchor hanging member composed of an eaves mounting portion and a support member protruding from the eaves mounting portion toward the outdoor side,
The support member includes an outdoor-side ear holding unit, an indoor-side ear holding unit, and an arm unit that connects the outdoor-side ear holding unit and the indoor-side ear holding unit in series, and the arm unit is directed upward along the longitudinal direction. A dead leaf net mounting structure characterized in that a latching projection provided in a protruding manner is integrally provided, and a dead leaf net is rounded and attached to the latching projection.