JP6804752B2 - Roll screen device - Google Patents

Roll screen device Download PDF

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JP6804752B2
JP6804752B2 JP2016148838A JP2016148838A JP6804752B2 JP 6804752 B2 JP6804752 B2 JP 6804752B2 JP 2016148838 A JP2016148838 A JP 2016148838A JP 2016148838 A JP2016148838 A JP 2016148838A JP 6804752 B2 JP6804752 B2 JP 6804752B2
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operating member
shaft
take
screen
cartridge box
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JP2018017048A (en
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衛 稲沢
衛 稲沢
学 島▲崎▼
学 島▲崎▼
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ビニフレーム工業株式会社
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Description

本発明は、窓の室内側に網やカーテン等のスクリーンを巻き取り、あるいは巻き出しすることで使用するロールスクリーン装置に関するものである。 The present invention relates to a roll screen device used by winding or unwinding a screen such as a net or a curtain on the indoor side of a window.

ロールスクリーン装置は、網状スクリーンやロールカーテン、ロールブラインドなどのスクリーンを巻き取り軸に巻き付けたものを収容したケースを窓枠の室内側にブラケット等で持ちだして取り付けられている。また、スクリーンの巻き取りと巻き出しには、巻き取り部の側部に設けてあるボールチェーン等の操作手段を手で回して操作するものである。 The roll screen device is attached by taking out a case containing a screen such as a mesh screen, a roll curtain, or a roll blind wound around a take-up shaft on the indoor side of a window frame with a bracket or the like. Further, the screen is wound and unwound by manually turning an operating means such as a ball chain provided on the side of the winding portion.

特開2002−235487号公報JP-A-2002-235487

しかしながら、上記のようなロールスクリーン装置を設置するときに、躯体の隅角部などの窓に躯体壁が迫るような場所では、躯体壁側に操作手段が配置されたときに手を差し入れにくく、このことから、スクリーンの上げ下げがやりにくい問題点があった。そこで、窓の配置状態にあわせて前述のボールチェーン等の操作手段を巻き取り部に対し右付き、左付きのそれぞれを在庫する等の対策をとっていたが、無駄の多いものであった。 However, when installing the roll screen device as described above, in a place where the skeleton wall approaches a window such as a corner of the skeleton, it is difficult to insert a hand when the operating means is arranged on the skeleton wall side. For this reason, there was a problem that it was difficult to raise and lower the screen. Therefore, measures were taken such as stocking the above-mentioned operating means such as a ball chain with respect to the winding part with the right side and the left side according to the arrangement state of the windows, but this was wasteful.

本発明は以上に述べたような実情に鑑み、窓の位置関係に関わらず、スクリーンの上げ下げの操作を行いやすい位置に操作部を取り付けることのできるロールスクリーン装置を提供することにある。 In view of the above-mentioned circumstances, it is an object of the present invention to provide a roll screen device capable of mounting an operation unit at a position where the operation of raising and lowering the screen can be easily performed regardless of the positional relationship of the windows.

本発明の請求項1記載の発明は、スクリーンと、巻き取り部と、操作部材を備えており、巻き取り部は、巻き取り軸と、巻き取り軸を支持するフレームと、フレームの両側に設けた操作部材取付部を有しており、操作部材は、操作手段と、操作手段により回転自在な回転部と、箱型のカートリッジボックスを有しており、回転部がカートリッジボックスの内部に収納されていて、操作手段と回転部とカートリッジボックスが一体になっており、操作部材のカートリッジボックスをいずれかの操作部材取付部に取り付けできるとともに、カートリッジボックスを操作部材取付部に取り付けることで、回転部が巻き取り軸に連結して操作手段で巻き取り軸を回転自在になるものであり、操作部材取付部は、操作部材のカートリッジボックスを抜き差し自在なガイド部と、ガイド部の開放側を塞いで操作部材を抜け出し不能に位置決めする閉塞部材とを有していることを特徴とする。 The invention according to claim 1 of the present invention includes a screen, a take-up portion, and an operating member, and the take-up portions are provided on a take-up shaft, a frame that supports the take-up shaft, and both sides of the frame. The operating member has an operating means, a rotating part that can be rotated by the operating means, and a box-shaped cartridge box, and the rotating part is housed inside the cartridge box. The operating means, the rotating part, and the cartridge box are integrated, and the cartridge box of the operating member can be attached to any of the operating member mounting parts, and by attaching the cartridge box to the operating member mounting part, the rotating part Is connected to the take-up shaft and the take-up shaft can be rotated by the operating means . The operation member mounting part closes the guide part where the cartridge box of the operation member can be inserted and removed and the open side of the guide part. It is characterized by having a closing member that positions the operating member so that it cannot be pulled out .

本発明のうち請求項1記載の発明によれば、スクリーンの巻き取り、またはスクリーンの巻き出しの操作を行う操作部材を、巻き取り部の両側に設けたいずれかの操作部材取付部に自在に付け替えることができる。これにより、窓に躯体壁などが迫る間取りの場所であっても、操作部材を巻き取り部に対して躯体壁などとは離れた側にある操作部材取付部に取り付けることで、使用者が操作手段を操作し易くなる。また、操作部材をガイド部で案内し、巻き取り軸と容易に連結できる。さらに、巻き取り軸と連結した操作部材は、カバー材で塞がれてガイド部から抜け出さない構造となることから、スクリーンの巻き取り、または巻き出しを行う操作を安定して行うことができる。 According to the first aspect of the present invention, the operating member for winding the screen or unwinding the screen can be freely attached to any of the operating member mounting portions provided on both sides of the winding portion. It can be replaced. As a result, even in a place where the skeleton wall or the like approaches the window, the user can operate the operating member by attaching the operating member to the operating member mounting portion on the side away from the skeleton wall or the like with respect to the winding part. It becomes easier to operate the means. In addition, the operating member can be guided by the guide portion and easily connected to the take-up shaft. Further, since the operating member connected to the winding shaft has a structure in which the operating member is closed by the cover material and does not come out of the guide portion, the operation of winding or unwinding the screen can be stably performed.

(a)(b)は、本実施によるロールスクリーン装置の正面図であり、躯体壁の位置で操作部材を付け替える状態を示す正面図である。(A) and (b) are front views of the roll screen apparatus according to the present implementation, and are front views showing a state in which the operating members are replaced at the positions of the skeleton walls. 本実施による操作部材の(a)は、側面図であり、(b)は、正面図であり、(c)は、(b)のB−B線縦断面図であり、(d)は、(a)のA−A線横断面図である。(A) is a side view, (b) is a front view, (c) is a vertical sectional view taken along line BB of (b), and (d) is a vertical sectional view of the operating member according to the present embodiment. It is a cross-sectional view of line AA of (a). 本実施による巻き取り部を示す(a)は、正面図であり、(b)は、C−C線断面図である。(A) which shows the winding part by this embodiment is a front view, and (b) is a sectional view taken along the line CC. (a)〜(d)は、躯体壁に対する窓の状況に対応して操作部材を取り付けるときの手順を示す正面図である。(A) to (d) are front views showing a procedure for attaching an operating member according to a situation of a window with respect to a skeleton wall. (a)(b)は、窓の状況に合わせて操作部材を取り付ける位置を替えたときの状態を示す正面図である。(A) and (b) are front views showing a state when the position where the operating member is attached is changed according to the situation of the window.

以下、本発明のロールスクリーン装置の実施形態を図面に基づいて説明する。
本実施によるロールスクリーン装置は、図1(a)(b)のように、網状スクリーン(スクリーン)1と、巻き取り部2と、操作部材3とから構成している。また、巻き取り部2は、フレーム4と、巻き取り軸5と、操作部材取付部8,8から構成されるものであり、巻き取り軸5に網状スクリーン1を巻き付けたロール体をフレーム4の内部に軸回転が可能な状態に取り付けてあり、巻き取り軸5の軸方向のいずれか一方側の軸端部5bに、操作部材取付部8,8によって操作部材3を取り付けてる。
Hereinafter, embodiments of the roll screen device of the present invention will be described with reference to the drawings.
As shown in FIGS. 1A and 1B, the roll screen device according to the present embodiment includes a mesh screen (screen) 1, a winding portion 2, and an operating member 3. Further, the take-up portion 2 is composed of a frame 4, a take-up shaft 5, and operating member attachment portions 8 and 8, and a roll body in which the mesh screen 1 is wound around the take-up shaft 5 is formed on the frame 4. inside is attached in a state capable of axial rotation, on either one side of the shaft end portion 5b in the axial direction of the winding shaft 5, Oh Ru attach the operating member 3 by the operation member mounting portions 8.

網状スクリーン1は、可撓性を有するグラスファイバー等のガラス樹脂繊維で編み込まれたシート状物である。また、網状スクリーン1は、躯体の窓の開口に対して余裕をもって塞ぐことのできる縦横の寸法を有している。さらに、巻き取り軸5は、断面ほぼ円形状をなす筒状のものである。また、巻き取り軸5には、網状スクリーン1の端縁部を取り付けるスクリーン取付部5aが軸方向のほぼ全長に亘って設けてある。そして、巻き取り軸5を軸回転することで、網状スクリーン1を巻き取り軸5の外周部に巻き付けることができる。 The mesh screen 1 is a sheet-like material woven with glass resin fibers such as flexible glass fibers. Further, the mesh screen 1 has vertical and horizontal dimensions that can be closed with a margin with respect to the opening of the window of the skeleton. Further, the take-up shaft 5 has a tubular shape having a substantially circular cross section. Further, the take-up shaft 5 is provided with a screen mounting portion 5a for attaching the edge portion of the mesh screen 1 over substantially the entire length in the axial direction. Then, by rotating the take-up shaft 5 around the axis, the net-like screen 1 can be wound around the outer peripheral portion of the take-up shaft 5.

巻き取り部2を構成するフレーム4は、図3(a)(b)のように、巻き取り軸5の室外側と上側を囲む断面ほぼL字型の一方側フレーム構成部材4aと、室内側と下側の一部を囲む断面ほぼL字型の他方側フレーム構成部材4bとを係合して、網状スクリーン1を収納するスクリーン収納空間を内部に設けるために、ボックス型に構成するものである。その両側部には、巻き取り軸5の軸受け部6,6がそれぞれ設けてある。軸受け部6,6は、フレーム4の両側を塞ぐ側壁部6aと、側壁部6aを貫通する軸受孔6bを有している。そして、軸受孔6bには、巻き取り軸5の軸端部5bを挿通して側壁部6aで支持し、フレーム4の内周部に留まるように取り付けるものである。また、フレーム4は、窓の上の躯体壁の室側部に固定することにより、フレーム4は、窓の室内側に取り付けられる。さらに、フレーム4の両側部には、操作部材取付部8,8がそれぞれ設けてある。操作部材取付部8は、外周側部が開放したコ字状にガイドレール(ガイド部)8aが配置されており、ガイドレール8aの内周部には、ユニット収納空間Sが設けてある。このガイドレール8aに沿って操作部材3を軸方向に抜き差し自在な状態で取り付けることができる。また、操作部材取付部8に操作部材3を換装した後、開放しているガイドレール8aの外周側部に側面カバー材8bで閉塞することで、ガイドレール8aからの操作部材3の抜け出しが防がれる。 As shown in FIGS. 3A and 3B, the frame 4 constituting the winding portion 2 includes a one-sided frame component 4a having a substantially L-shaped cross section surrounding the outdoor side and the upper side of the winding shaft 5 and the indoor side. It is configured in a box shape in order to provide a screen storage space for accommodating the mesh screen 1 by engaging the other side frame component 4b having a substantially L-shaped cross section surrounding a part of the lower side. is there. Bearing portions 6 and 6 of the take-up shaft 5 are provided on both side portions thereof. The bearing portions 6 and 6 have a side wall portion 6a that closes both sides of the frame 4 and a bearing hole 6b that penetrates the side wall portion 6a. Then, the shaft end portion 5b of the take-up shaft 5 is inserted into the bearing hole 6b and supported by the side wall portion 6a, and the bearing hole 6b is attached so as to stay at the inner peripheral portion of the frame 4. The frame 4, by fixing the chamber side of the skeleton wall above the window, the frame 4 is attached to the interior side of the window. Further, operating member mounting portions 8 and 8 are provided on both sides of the frame 4, respectively. Operating member mounting unit 8 is arranged outside peripheral side portion is open U-shaped guide rails (guide portions) which were released 8a, the inner circumferential portion of the guide rail 8a, there is provided a unit storage space S .. The operating member 3 can be attached along the guide rail 8a in a state where it can be freely inserted and removed in the axial direction . Further, after the operation member 3 is replaced with the operation member mounting portion 8, the outer peripheral side portion of the open guide rail 8a is closed with the side cover material 8b to prevent the operation member 3 from coming off from the guide rail 8a. Rail off.

操作部材3は、図2(a)〜(d)のように、プーリー9と、ボールチェーン10と、カートリッジボックス11とから構成している。カートリッジボックス11は、ほぼ矩形状の箱型をなしており、その内部にプーリー収納部11aを有するものである。また、プーリー収納部11aには、プーリー9を軸回転自在に支持する筒状軸部11bが設けてある。また、プーリー9のほぼ中央には、ほぼ矩形状をなす軸受孔9aが設けてあり、プーリー9の外周部には、ほぼ全周に亘ってボール受部9bが設けてあり、各ボール受部9bには、上述したが無端状のボールチェーン10が換装してある。そして、ボールチェーン10は、紐10aに間隔をあけて複数の球状体10bを取り付けてあり、各球状体10bとプーリー9の係合によって、プーリー9に回転力を付与する。 As shown in FIGS. 2 (a) to 2 (d), the operating member 3 includes a pulley 9, a ball chain 10, and a cartridge box 11. The cartridge box 11 has a substantially rectangular box shape, and has a pulley accommodating portion 11a inside. Further, the pulley accommodating portion 11a is provided with a tubular shaft portion 11b that rotatably supports the pulley 9. Further, a bearing hole 9a having a substantially rectangular shape is provided at substantially the center of the pulley 9, and a ball receiving portion 9b is provided on the outer peripheral portion of the pulley 9 over substantially the entire circumference, and each ball receiving portion is provided. The endless ball chain 10 described above is replaced with 9b. Then, the ball chain 10 has a plurality of spherical bodies 10b attached to the string 10a at intervals, and a rotational force is applied to the pulley 9 by engaging each spherical body 10b with the pulley 9.

以上のように、本実施によるロールスクリーン装置を形成することにより、巻き取り部2のいずれかの操作部材取付部8のガイド部8aの内周部に、操作部材3のカートリッジボックス11を沿わせて側方から換装し、さらに、ガイドレール8aの開放した側方部を側面カバー材8bで閉塞することができる。このときに、操作部材3に内蔵するプーリー9の軸受孔9aが、巻き取り部2の巻き取り軸5の軸端部5bに挿し込まれることで、プーリー9の回転によって巻き取り軸5の軸回転の方向を自在に切り替えることができる。これにより、プーリー9に換装するボールチェーン10を使用者が手で掴んで引き降ろすことにより、プーリー9に回転力を付与できるようになる。この結果、図4(a)〜(d)のように、ボールチェーン10の回転方向を任意に切り替えることによって、巻き取り軸5での網状スクリーン1の巻き取り、または、網状スクリーン1の巻き出しを自在に行えるようになる。また、操作部材3を前述とは他の側にある操作部材取付部8に取り付けることにより、躯体壁Wが迫る窓の室内側に、本実施によるロールスクリーン装置を取り付けたとき、巻き取り部2における躯体壁Wから離れた側に設けてある操作部材取付部8に、操作部材3を取り付けることができる。 As described above, by forming the roll screen device according to the present embodiment, the cartridge box 11 of the operating member 3 is aligned with the inner peripheral portion of the guide portion 8a of the operating member mounting portion 8 of any of the winding portions 2. It can be replaced from the side, and the open side of the guide rail 8a can be closed with the side cover material 8b. At this time, the bearing hole 9a of the pulley 9 built in the operating member 3 is inserted into the shaft end portion 5b of the take-up shaft 5 of the take-up portion 2, and the rotation of the pulley 9 causes the shaft of the take-up shaft 5 to rotate. The direction of rotation can be freely switched. As a result, the user can grasp the ball chain 10 to be replaced with the pulley 9 by hand and pull it down, so that a rotational force can be applied to the pulley 9. As a result, as shown in FIGS. 4A to 4D, by arbitrarily switching the rotation direction of the ball chain 10, the mesh screen 1 is wound on the winding shaft 5 or the mesh screen 1 is unwound. Will be able to do freely. Further, by attaching the operating member 3 to the operating member mounting portion 8 on a side other than the above, when the roll screen device according to the present embodiment is mounted on the indoor side of the window where the skeleton wall W approaches, the winding portion 2 The operation member 3 can be attached to the operation member attachment portion 8 provided on the side away from the skeleton wall W in the above.

本発明のロールスクリーン装置は、上記した実施形態では操作部材3にボールチェーン10を使用しているが、例えば、巻き取り軸5を直接回転するレバーハンドルや、あるいはボールチェーン10以外の紐状物など、巻き取り軸5の軸の回転方向を任意に切り替えることのできるものであればよい。また、操作部材取付部8は、操作部材3を巻き取り軸5に連結して巻き取り部2に対して取り付けができるものであればよい。さらに、本発明のロールスクリーン装置に使用する対象となるスクリーン1は、上記実施形態では網状スクリーン1を使用しているが、その他のとしてスクリーン1は、ロールカーテンやブラインドであってもよい。 In the roll screen device of the present invention, the ball chain 10 is used as the operating member 3 in the above-described embodiment, but for example, a lever handle that directly rotates the take-up shaft 5 or a string-like object other than the ball chain 10. As long as the rotation direction of the winding shaft 5 can be arbitrarily switched. Further, the operating member mounting portion 8 may be any as long as it can be mounted on the winding portion 2 by connecting the operating member 3 to the winding shaft 5. Further, the screen 1 to be used in the roll screen device of the present invention uses the net-like screen 1 in the above embodiment, but the screen 1 may be a roll curtain or a blind.

1 網状スクリーン(スクリーン)
2 巻き取り部
3 操作部材
4 フレーム
4a 一方側フレーム構成部材
4b 他方側フレーム構成部材
5 巻き取り軸
5a スクリーン取付部
5b 軸端部
6 軸受部
6a 側壁部
6b 軸受孔
8 操作部材取付部
8a ガイドレール(ガイド部)
8b 側面カバー材
9 プーリー(回転部)
9a 軸受孔
9b ボール受部
10 ボールチェーン(操作手段)
10a 紐
10b 球状体
11 カートリッジボックス
11a プーリー収納部
11b 筒状軸部
12 スクリーン巻き出し口
P 窓
S ユニット収納空間
W 躯体壁
1 Net-like screen (screen)
2 Winding part 3 Operating member 4 Frame 4a One side frame component 4b Other side frame component 5 Winding shaft 5a Screen mounting part 5b Shaft end 6 Bearing part 6a Side wall part 6b Bearing hole 8 Operating member mounting part 8a Guide rail (Guide section)
8b Side cover material 9 Pulley (rotating part)
9a Bearing hole 9b Ball receiving part 10 Ball chain (operating means)
10a String 10b Spherical body 11 Cartridge box 11a Pulley storage part 11b Cylindrical shaft part 12 Screen unwinding port P Window S Unit storage space W Frame wall

Claims (1)

スクリーンと、巻き取り部と、操作部材を備えており、
巻き取り部は、巻き取り軸と、巻き取り軸を支持するフレームと、フレームの両側に設けた操作部材取付部を有しており、操作部材は、操作手段と、操作手段により回転自在な回転部と、箱型のカートリッジボックスを有しており、回転部がカートリッジボックスの内部に収納されていて、操作手段と回転部とカートリッジボックスが一体になっており、
操作部材のカートリッジボックスをいずれかの操作部材取付部に取り付けできるとともに、カートリッジボックスを操作部材取付部に取り付けることで、回転部が巻き取り軸に連結して操作手段で巻き取り軸を回転自在になるものであり、
操作部材取付部は、操作部材のカートリッジボックスを抜き差し自在なガイド部と、ガイド部の開放側を塞いで操作部材を抜け出し不能に位置決めする閉塞部材とを有していることを特徴とするロールスクリーン装置。
It is equipped with a screen, a take-up part, and an operating member.
The take-up portion has a take-up shaft, a frame that supports the take-up shaft, and operation member mounting portions provided on both sides of the frame, and the operation member is rotatable by the operation means and the operation means. It has a part and a box-shaped cartridge box, the rotating part is housed inside the cartridge box, and the operating means, the rotating part, and the cartridge box are integrated.
The cartridge box of the operating member can be attached to any of the operating member mounting parts, and by attaching the cartridge box to the operating member mounting part, the rotating part is connected to the winding shaft and the winding shaft can be rotated by the operating means. and it becomes one,
Operating member mounting portion includes a movable guide portion disconnect the cartridge box operating member, to a feature in that it has a closure member for disabling positioning escape the closing by the operation member to the open side of the guide portion Carlo Blind device.
JP2016148838A 2016-07-28 2016-07-28 Roll screen device Active JP6804752B2 (en)

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JPS6137760Y2 (en) * 1980-02-09 1986-10-31
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JPH08177350A (en) * 1994-12-26 1996-07-09 Ykk Architect Prod Kk Roll type screen door
JP2922808B2 (en) * 1995-01-23 1999-07-26 セイキ住工株式会社 Screen winder
JP3766010B2 (en) * 2001-10-23 2006-04-12 株式会社ニチベイ Roll screen
JP6101119B2 (en) * 2013-03-12 2017-03-22 セイキ住工株式会社 Manual elevating roll screen device that enables automatic lowering

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