JP2017172215A - Shutter case having eaves and shutter device having this shutter case - Google Patents

Shutter case having eaves and shutter device having this shutter case Download PDF

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JP2017172215A
JP2017172215A JP2016059640A JP2016059640A JP2017172215A JP 2017172215 A JP2017172215 A JP 2017172215A JP 2016059640 A JP2016059640 A JP 2016059640A JP 2016059640 A JP2016059640 A JP 2016059640A JP 2017172215 A JP2017172215 A JP 2017172215A
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case
shutter case
shutter
piece
base end
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JP6816966B2 (en
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哲央 大石
Tetsuhisa Oishi
哲央 大石
啓博 加治屋
Yoshihiro Kajiya
啓博 加治屋
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Sanwa Shutter Corp
Asahi Kasei Homes Corp
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Sanwa Shutter Corp
Asahi Kasei Homes Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a shutter case having a fitting structure of eaves without impairing an aesthetic appearance of the shutter case.SOLUTION: A base end side part of eaves 8 is fixed to a case undersurface plate 12 of a shutter case 1. A horizontal member 9 is provided in the shutter case 1 by being positioned on the upper side of the case undersurface plate 12, and the horizontal member 9 comprises a horizontal piece 91 and a vertical piece 90, and the base end side part of the eaves 8 is fixed to the horizontal piece 91, and the vertical piece 90 abuts on an inner surface of a lower part (a second part 111) of a case front plate 11 of the shutter case 1. An abutting piece 81 is formed in the base end side part of the eaves 8, and the abutting piece 81 abuts on a guide rail 2 on the left-right of a building opening part.SELECTED DRAWING: Figure 5

Description

本発明は、庇を備えたシャッターケースに関するものである。 The present invention relates to a shutter case provided with a collar.

庇は、建物開口部の上に位置して躯体から外側に突設された、いわば小屋根であり、建物開口部の上方に位置するシャッターケースに庇を取り付けることは従来から行われている（特許文献１、２）。従来の庇の取付構造は、シャッターケースの左右に設けたブラケットによって、庇の左右両端を支持させて取り付けている。特許文献１では、シャッターケースの側面に形成した窪み部に設けたブラケットによって庇を支持しており、特許文献２では、シャッターケースの側面の外側に設けたブラケットによって庇を支持している。 The fence is a small roof that is located above the opening of the building and protrudes outward from the enclosure, and it has been conventionally performed to attach the fence to the shutter case located above the opening of the building ( Patent Documents 1 and 2). In the conventional scissor mounting structure, the left and right ends of the scissors are supported by brackets provided on the left and right of the shutter case. In Patent Document 1, the collar is supported by a bracket provided in a recess formed on the side surface of the shutter case, and in Patent Document 2, the collar is supported by a bracket provided on the outside of the side surface of the shutter case.

しかしながら、左右のブラケットを利用して庇を支持させる場合には、左右のブラケットがシャッターケースの側面に露出して、シャッターケースの美観に影響を与えるおそれがある。特許文献１では、ブラケットが露出することに加えて、シャッターケースの側面が、構造においても形状においても複雑になってしまい、特許文献２では、ブラケットが露出することに加えて、ブラケットの厚さ分シャッターケースの側面からブラケットが膨らむため、嵩張った印象を与える。
特開平１１−７１９７５ 特開２００５−４２５４３ However, when the heel is supported using the left and right brackets, the left and right brackets are exposed on the side surfaces of the shutter case, which may affect the aesthetics of the shutter case. In Patent Document 1, in addition to exposing the bracket, the side surface of the shutter case is complicated in structure and shape. In Patent Document 2, in addition to exposing the bracket, the thickness of the bracket is also disclosed. Since the bracket bulges from the side of the minute shutter case, it gives a bulky impression.
JP-A-11-71975 JP 2005-42543 A

本発明は、シャッターケースの美観を損ねることがない庇の取付構造を備えたシャッターケースを提供することを目的とする。 An object of this invention is to provide the shutter case provided with the attachment structure of the collar which does not impair the aesthetics of a shutter case.

かかる課題を解決するべく本発明が採用した技術手段は、シャッターケースの室外側下面に庇の基端側部位を固定したことを特徴とする庇を備えたシャッターケース、である。
１つの態様では、前記庇の上面は、前記シャッターケースの室外側下面より下側に位置しており、前記室外側下面の直下に位置する前記庇の基端側部位が、前記室外側下面に固定されている。庇の基端側部位は、典型的には、幅方向の複数箇所において、螺子によってシャッターケースの室外側下面に固定される。 The technical means employed by the present invention to solve this problem is a shutter case provided with a scissors characterized in that the base end side portion of the scissors is fixed to the lower outside surface of the shutter case.
In one aspect, the upper surface of the ridge is located below the outdoor lower surface of the shutter case, and the base end side portion of the ridge located immediately below the outdoor lower surface is on the outdoor lower surface. It is fixed. Typically, the base end side portion of the heel is fixed to the lower outside surface of the shutter case by screws at a plurality of positions in the width direction.

１つの態様では、シャッターケースには、前記室外側下面に沿って、シャッターケースの幅方向に延びる横材が設けてあり、
前記庇の基端側部位は、前記室外側下面及び前記横材に固定されている。
１つの態様では、前記横材は、前記室外側下面の上側に位置してシャッターケース内に設けてあるが、前記横材は、前記室外側下面の下側に固定してもよく、あるいは、前記室外側下面に形成した溝内に固定してもよい。
後述する実施形態では、シャッターケースの室外側下面に上向き凸面を形成し、凸面によって形成された溝内に設けた横材と凸面の上面に設けた横材の２本の横材に庇が支持されているが、横材の数は限定されず、１本の横材に庇を固定支持させてもよい。
１つの態様では、前記庇の基端側部位は、幅方向の複数箇所において、螺子によって横材に固定されている。典型的には、螺子は、シャッターケースの室外側下面から上方に向かって螺進させて取り付けるものであり、螺子の頭部は庇の基端側部位の下面に位置するため、目立ち難く、外観を損ねることはない。
下方から螺子を取り付けることで、側面から螺子を取り付ける場合に比べて、螺子孔から雨水が浸水するおそれがなく、防水性に優れる。 In one aspect, the shutter case is provided with a cross member extending in the width direction of the shutter case along the outdoor lower surface,
The base end side site | part of the said collar is being fixed to the said outdoor lower surface and the said cross member.
In one aspect, the cross member is provided in the shutter case and located on the upper side of the outdoor lower surface, but the horizontal member may be fixed to the lower side of the outdoor lower surface, or You may fix in the groove | channel formed in the said outdoor lower surface.
In the embodiment to be described later, an upward convex surface is formed on the lower outer surface of the shutter case, and the heel is supported by two cross members, a cross member provided in a groove formed by the convex surface and a cross member provided on the top surface of the convex surface. However, the number of cross members is not limited, and the heel may be fixedly supported by one cross member.
In one aspect, the base end side site | part of the said collar is being fixed to the crosspiece with the screw in the multiple places of the width direction. Typically, the screw is attached by being screwed upward from the lower outer surface of the shutter case, and the head of the screw is located on the lower surface of the base end side portion of the bag, so that it is difficult to stand out. Will not be damaged.
By attaching the screw from below, there is no possibility that rainwater will be infiltrated from the screw hole compared to the case where the screw is attached from the side, and the waterproofness is excellent.

１つの態様では、前記横材は、前記室外側下面の上側に位置してシャッターケース内に設けてあり、
前記横材は、水平片と垂直片を有しており、前記庇の基端側部位は前記水平片に固定されており、前記垂直片は、前記シャッターケースの前面の下方部位に内側から当接している。 In one aspect, the cross member is located in an upper side of the outdoor lower surface and is provided in the shutter case.
The cross member has a horizontal piece and a vertical piece, and a base end side portion of the flange is fixed to the horizontal piece, and the vertical piece contacts a lower portion of the front surface of the shutter case from the inside. It touches.

１つの態様では、前記庇の基端側部位には当接部が形成されており、前記当接部は、建物開口部左右のガイドレールに当接している。   In one aspect, the contact part is formed in the base end side site | part of the said collar, and the said contact part is contact | abutted to the guide rail of the building opening part right and left.

本発明では、シャッターケースの室外側下面に庇の基端側部位を固定するようにしたので、庇の幅方向の左右両端を、シャッターケースの側面と面一あるいは内側に位置させることができ、また、シャッターケースの側面の意匠を全く変えることなく庇を取り付けることができ、庇の取付構造がシャッターケースの美観を損ねることがない。   In the present invention, since the base end side portion of the heel is fixed to the lower surface of the outer side of the shutter case, the left and right ends in the width direction of the heel can be positioned flush with or inside the side surface of the shutter case, In addition, the collar can be attached without changing the design of the side surface of the shutter case at all, and the attachment structure of the collar does not impair the beauty of the shutter case.

シャッターケース内に前記室外側下面の上側に位置して、水平片と垂直片を有する横材を設け、前記庇の基端側部位を前記水平片に固定し、前記垂直片を、前記シャッターケースの前面の下方部位に内側から当接させたものでは、横材の垂直片が前記シャッターケースの前面の下方部位に内側から当接することで、片持ち状の庇の先端側が自重で下がろうとする力に対抗することができ、庇の安定した取付状態を提供する。また、このような構造を採用することで、シャッターケースの室外側下面の壁面からの突出寸法（持ち出し寸法）が比較的小さい場合であっても、庇を安定して取り付けることができる。   A horizontal member having a horizontal piece and a vertical piece is provided in the shutter case on the upper side of the lower surface of the outdoor side, a base end side portion of the flange is fixed to the horizontal piece, and the vertical piece is attached to the shutter case. In this case, the vertical piece of the cross member abuts the lower part of the front surface of the shutter case from the inner side, so that the tip side of the cantilevered heel is lowered by its own weight. It can counteract the force to do and provide a stable mounting state of the heel. In addition, by adopting such a structure, it is possible to stably attach the bag even when the projecting dimension (take-out dimension) from the wall surface of the outdoor lower surface of the shutter case is relatively small.

庇の基端側部位には当接部が形成されており、前記当接部が、建物開口部左右のガイドレールに当接しているものでは、庇の幅方向両端において、前記当接部がガイドレールに当接することで、片持ち状の庇の先端側が自重で下がろうとする力に対抗することができ、庇の安定した取付状態を提供する。また、このような構造を採用することで、シャッターケースの室外側下面の壁面からの突出寸法（持ち出し寸法）が比較的小さい場合であっても、庇を安定して取り付けることができる。   A contact portion is formed at the base end side portion of the ridge, and the contact portion is in contact with the left and right guide rails of the building opening. By abutting against the guide rail, the tip side of the cantilevered cane can resist the force of being lowered by its own weight, thereby providing a stable attachment state of the cane. In addition, by adopting such a structure, it is possible to stably attach the bag even when the projecting dimension (take-out dimension) from the wall surface of the outdoor lower surface of the shutter case is relatively small.

庇を備えたシャッターケースを有する窓シャッターの正面図である。It is a front view of the window shutter which has a shutter case provided with the eaves. 図１に示す窓シャッターの側面図である。It is a side view of the window shutter shown in FIG. 庇を備えたシャッターケースを有する窓シャッターの縦断面図である。It is a longitudinal cross-sectional view of the window shutter which has a shutter case provided with the eaves. 庇を備えたシャッターケースを有する窓シャッターの横断面図である。It is a cross-sectional view of a window shutter having a shutter case provided with a ridge. 図３の部分拡大図である。FIG. 4 is a partially enlarged view of FIG. 3. 図５の部分拡大図である。It is the elements on larger scale of FIG. 本実施形態に係る庇を示す図である。It is a figure which shows the bag which concerns on this embodiment. 庇を備えたシャッターケースの一方の端部をやや下方から見た概略斜視図である。It is the schematic perspective view which looked at one edge part of the shutter case provided with the collar from the downward direction.

図１〜図４に示すように、窓シャッター装置は、窓開口部の上方に位置して、外壁Ｗに持ち出し状に取り付けられたシャッターケース１と、窓開口部の幅方向両側に位置して外壁Ｗに対して持ち出した位置に設けられた左右のガイドレール２と、左右のガイドレール２を持ち出し状に支持する支持枠２Ａと、シャッターケース１内に形成された収納部に設けた巻取シャフト３と、上端が巻取シャフト３に連結されており、巻取シャフト３に巻き取られ／繰り出されることで、幅方向両端部がガイドレール２に案内されながら昇降して窓装置（窓開口部）Ｄの室外側部位を開閉するシャッターカーテン４と、窓開口部の下方に位置して、外壁Ｗに持ち出し状に取り付けられた下枠５と、を備えている。なお、窓シャッターは、本発明が適用される好適な実施形態の一つであって、本発明は窓シャッターに限定されるものではない。 As shown in FIGS. 1 to 4, the window shutter device is located above the window opening, and is disposed on both sides in the width direction of the window opening and the shutter case 1 attached to the outer wall W in a take-out manner. Left and right guide rails 2 provided at a position taken out with respect to the outer wall W, a support frame 2A for supporting the left and right guide rails 2 in a take-out shape, and a winding provided in a storage portion formed in the shutter case 1 The shaft 3 and the upper end are connected to the winding shaft 3, and the window device (window opening) is lifted up and down while being guided by the guide rail 2 at both ends in the width direction by being wound / drawn by the winding shaft 3. Part) A shutter curtain 4 that opens and closes the outdoor portion of D, and a lower frame 5 that is positioned below the window opening and is attached to the outer wall W in a take-out manner. The window shutter is one of the preferred embodiments to which the present invention is applied, and the present invention is not limited to the window shutter.

巻取シャフト３は開口幅方向に延びており、長さ方向の両端部は、建物躯体から持ち出し状に延びる左右のブラケット６の面部にそれぞれ支持されている。本実施形態では、図３に示すように、巻取シャフト３及び巻取シャフト３に巻装されたシャッターカーテン４（図３に仮想円で示す）を収納する収納部は、外壁Ｗより前側（外側）に位置する前側空間と、外壁Ｗよりも後側（内側）に位置する後側空間と、からなり、前側空間はシャッターケース１によって形成されており、後側空間はアルミ型材からなるサッシ枠７により形成されている。シャッターケース１は、サッシ枠７に対して着脱可能に装着できるようになっている。本実施形態では、左右のブラケット６は、前側空間と後側空間に亘って延びている。左右のブラケット６間には、２本のケース横材６０、６１が架け渡してある。本実施形態では、上記収納部を、外壁Ｗより前側に位置する前側空間と、外壁Ｗよりも後側に位置する後側空間と、から形成したことで、シャッターケース全体を外壁に取り付ける場合に比べて、外壁Ｗからのシャッターケース１の突出寸法が小さくなっている。 The winding shaft 3 extends in the opening width direction, and both end portions in the length direction are respectively supported by the surface portions of the left and right brackets 6 extending from the building housing. In the present embodiment, as shown in FIG. 3, the storage portion that stores the winding shaft 3 and the shutter curtain 4 wound around the winding shaft 3 (shown by a virtual circle in FIG. 3) is the front side of the outer wall W ( A front space located on the outer side and a rear space located on the rear side (inner side) with respect to the outer wall W. The front space is formed by the shutter case 1, and the rear space is a sash made of an aluminum mold. It is formed by the frame 7. The shutter case 1 can be detachably attached to the sash frame 7. In the present embodiment, the left and right brackets 6 extend over the front space and the rear space. Two case cross members 60 and 61 are bridged between the left and right brackets 6. In the present embodiment, when the storage portion is formed from the front space positioned on the front side of the outer wall W and the rear space positioned on the rear side of the outer wall W, the entire shutter case is attached to the outer wall. In comparison, the protruding dimension of the shutter case 1 from the outer wall W is smaller.

シャッターケース１は、外壁Ｗから室外側に向かって延びるケース上面板１０と、ケース上面板１０の先端から下方に向かって延びるケース前面板１１と、ケース前面板１１の下端から窓開口部に向かって後方に延びるケース下面板１２と、開口幅方向両側のケース側面板１３と、を備えている。ケース上面板１０、ケース前面板１１、ケース下面板１２は、窓開口部の全幅及び左右両側のガイドレール２に亘って開口幅方向に延びている。 The shutter case 1 includes a case upper plate 10 extending from the outer wall W toward the outdoor side, a case front plate 11 extending downward from the tip of the case upper plate 10, and a lower end of the case front plate 11 toward the window opening. A case bottom plate 12 extending rearward and case side plates 13 on both sides in the opening width direction. The case upper surface plate 10, the case front surface plate 11, and the case lower surface plate 12 extend in the opening width direction across the entire width of the window opening and the guide rails 2 on the left and right sides.

ケース前面板１１は、巻取シャフト３及び巻取シャフト３に巻装されたシャッターカーテン４の前側を覆う第１部分１１０と、第１部分の下方の第２部分１１１と、からなる。図３に示すように、本実施形態では、ケース前面板１１の下方部位（第２部分１１１）は、巻取シャフト３に巻装されたシャッターカーテン４を収納する空間よりも下方に位置しており、幅方向の両端部位は、ケース下面板１２を超えて上方に延びるガイドレール２の上端部位（垂直状の見付面２０の上方部位＋拡開部を形成する傾斜面２１）に対向している（図５、図６参照）。 The case front plate 11 includes a winding shaft 3, a first portion 110 covering the front side of the shutter curtain 4 wound around the winding shaft 3, and a second portion 111 below the first portion. As shown in FIG. 3, in this embodiment, the lower portion (second portion 111) of the case front plate 11 is positioned below the space for housing the shutter curtain 4 wound around the winding shaft 3. The both end portions in the width direction are opposed to the upper end portion of the guide rail 2 that extends upward beyond the case lower surface plate 12 (the upper portion of the vertical finding surface 20 + the inclined surface 21 that forms the expanded portion). (See FIGS. 5 and 6).

図６に示すように、ケース下面板１２は、断面視において、外壁Ｗから離間する側の水平面１２０と、外壁Ｗに近い側の水平面１２１と、水平面１２０、１２１間に形成された上向き凸面と、から形成されており、水平面１２１の幅方向左右端部は、ガイドレール２の見付面２０に近接している。上向き凸面は、水平面１２０の端部から立ち上がる垂直状の立ち上がり面１２２と、水平面１２１の端部から立ち上がる垂直状の立ち上がり面１２３と、立ち上がり面１２２、１２３の上端同士を結ぶ水平状の上面１２４と、からなる。ケース下面板１２の外壁Ｗに近い側の水平面１２１は、開口幅方向の両端部位（ガイドレール２に対応する部位）にのみ設けてあり、開口部に対応する部位には存在しない。図示の態様では、ケース下面板１２において、水平面１２１及び立ち上がり面１２３を形成する部位を別部材から形成し、２つの別部材を、開口幅方向の両端部にそれぞれ設けている。もちろん、一体のケース下面板を用意して、開口部に対応する部位を切り欠いてもよい。 As shown in FIG. 6, the case lower surface plate 12 includes a horizontal plane 120 on the side away from the outer wall W, a horizontal plane 121 on the side close to the outer wall W, and an upward convex surface formed between the horizontal planes 120 and 121 in a cross-sectional view. The left and right ends in the width direction of the horizontal surface 121 are close to the finding surface 20 of the guide rail 2. The upward convex surface includes a vertical rising surface 122 rising from the end of the horizontal surface 120, a vertical rising surface 123 rising from the end of the horizontal surface 121, and a horizontal upper surface 124 connecting the upper ends of the rising surfaces 122, 123. It consists of. The horizontal surface 121 on the side close to the outer wall W of the case lower surface plate 12 is provided only at both end portions in the opening width direction (portions corresponding to the guide rail 2), and does not exist in the portions corresponding to the openings. In the illustrated embodiment, in the case lower surface plate 12, the portions that form the horizontal surface 121 and the rising surface 123 are formed from separate members, and two separate members are provided at both ends in the opening width direction. Of course, an integral case bottom plate may be prepared, and a portion corresponding to the opening may be cut out.

ケース前面板１１の下方部位、すなわち第２部分１１１の内側、及び、ケース下面板１２の上側に位置して、断面視Ｌ形状の横材９がケース前面板１１の全幅に亘って延びている。横材９は、垂直片９０と、垂直片９０の下端から外壁Ｗに向かって水平状に延びる水平片９１と、から断面視Ｌ形状を有しており、開口幅方向に延びる長尺部材である。横材９は、垂直片９０をケース前面板１１の第２部分１１１の内面に当接させ、水平片９１を凸面の上面１２４に載置した状態で設けられる。 The cross member L-shaped cross member 9 extends over the entire width of the case front plate 11, located below the case front plate 11, that is, inside the second portion 111 and above the case lower plate 12. . The cross member 9 is a long member that has an L shape in a sectional view from a vertical piece 90 and a horizontal piece 91 that extends horizontally from the lower end of the vertical piece 90 toward the outer wall W, and extends in the opening width direction. is there. The cross member 9 is provided in a state where the vertical piece 90 is brought into contact with the inner surface of the second portion 111 of the case front plate 11 and the horizontal piece 91 is placed on the upper surface 124 of the convex surface.

ケース下面板１２において、立ち上がり面１２２、１２３と、上面１２４と、から、ケース下面板１２の略全幅に亘って延びる下向きの断面視コ字状の凹溝が形成されており、凹溝内には、開口幅方向に延びる横材１４が取り付けてある。横材１４は、断面視において、立ち上がり面１２２に当接ないし近接する立ち上がり片１４０と、立ち上がり面１２３に当接ないし近接する立ち上がり片１４１と、水平状の上面１２４に当接する水平状の上面１４２と、上面１４２の外壁Ｗ側に位置する傾斜状の上面１４３と、立ち上がり片１４１の下端から外壁Ｗ側に突出する下片１４４と、立ち上がり片１４１の下端から外壁Ｗから離間する側に延びる下片１４５と、から形成されている。 In the case lower surface plate 12, a downward U-shaped concave groove extending from the rising surfaces 122 and 123 and the upper surface 124 over substantially the entire width of the case lower surface plate 12 is formed. Is attached with a cross member 14 extending in the opening width direction. The cross member 14, when viewed in cross section, is a rising piece 140 that is in contact with or close to the rising surface 122, a rising piece 141 that is in contact with or close to the rising surface 123, and a horizontal upper surface 142 that is in contact with the horizontal upper surface 124. And an inclined upper surface 143 located on the outer wall W side of the upper surface 142, a lower piece 144 projecting from the lower end of the rising piece 141 to the outer wall W side, and a lower extending from the lower end of the rising piece 141 to the side away from the outer wall W. And a piece 145.

横材１４の傾斜状の上面１４３の長さ方向両端部位は、左右のガイドレール２の見付面２０の上方部位（ケース下面板１２の上方に位置する部位）に設けた側面視レ状の取付片１５に螺子１６で固定されており、さらに、横材１４の水平状の上面１４２は、長さ方向に間隔を存して複数箇所で螺子（図示せず）によって、ケース下面板１２の上向き凸面の上面１２４に固定されている。横材１４の上面１４２をケース下面板１２の上向き凸面の上面１２４に固定する螺子は、上面１２４に当接している横材９の水平片９１に螺設されており、当該螺子によって、横材９の水平片９１は上面１２４に固定される。なお、本実施形態では、横材９の垂直片９０は、ケース前面板１１の第２部分１１１の内面に当接しているだけであり、第２部分１１１に固定されていない。 Both end portions in the length direction of the inclined upper surface 143 of the cross member 14 are in the shape of a lateral view provided on the upper portion of the left and right guide rails 2 (the portion located above the case lower surface plate 12). The horizontal upper surface 142 of the cross member 14 is fixed to the mounting piece 15 with screws 16, and the case lower surface plate 12 is spaced by screws (not shown) at a plurality of positions at intervals in the length direction. It is fixed to the upper surface 124 of the upward convex surface. The screw that fixes the upper surface 142 of the cross member 14 to the upper surface 124 of the upward convex surface of the case lower surface plate 12 is screwed to the horizontal piece 91 of the cross member 9 that is in contact with the upper surface 124. Nine horizontal pieces 91 are fixed to the upper surface 124. In the present embodiment, the vertical piece 90 of the cross member 9 is only in contact with the inner surface of the second portion 111 of the case front plate 11 and is not fixed to the second portion 111.

シャッターケース１には、シャッターケース１のケース前面板１１の室外側に突出するように庇８が取り付けられている。庇８は、基端側部位がケース下面板１２に取り付けられており、窓開口部上方に位置して、外壁Ｗから離間するように延びている。庇８は、シャッターケース１の略全幅に亘って延びると共に、前方に向かって緩やかに傾斜する板状の本体８０と、本体８０の基端に一体的に形成した当接片８１と、幅方向両端に被着した側カバー８２と、からなる。本体８０には、基端側に位置して幅方向に所定間隔を存して複数の取付孔８３が穿設されている。本体８０の肉厚は基端から先端に向かって僅かに漸次薄くなっているが、この構成には限定されず、全体に亘って同厚であってもよい。図２、図３、図５から明らかなように、庇８の上面は、シャッターケース１のケース下面板１２より下側に位置しており、ケース下面板１２の直下に位置する庇８の基端側部位が、ケース下面板１２に固定されている。 A flange 8 is attached to the shutter case 1 so as to protrude to the outside of the case front plate 11 of the shutter case 1. The base 8 is attached to the case lower surface plate 12 at the base end side, is located above the window opening, and extends away from the outer wall W. The flange 8 extends over substantially the entire width of the shutter case 1 and gently inclines toward the front, a contact piece 81 formed integrally with the base end of the main body 80, and the width direction And side covers 82 attached to both ends. A plurality of mounting holes 83 are formed in the main body 80 at a predetermined interval in the width direction located on the base end side. The wall thickness of the main body 80 is slightly thinner from the proximal end toward the distal end, but is not limited to this configuration, and may be the same throughout. As is clear from FIGS. 2, 3, and 5, the upper surface of the ridge 8 is located below the case lower surface plate 12 of the shutter case 1, and the base of the ridge 8 positioned directly below the case lower surface plate 12 is. The end side portion is fixed to the case lower surface plate 12.

当接片８１は、本体８０の基端から下方に延びる第１片８１０と、第１片８１０の下端から後方に向かって延びる第２片８１１と、から断面視Ｌ形状となっており、庇８を取り付けた状態では、第２片８１１の先端がガイドレール２の見付面２０の上方部位（ケース下面板１２に近い部位）に当接している。本実施形態では、当接片８１の第１片８１０は本体８０の全幅に亘って形成されているが、第２片８１１は本体８０の幅方向両端部位（開口部左右のガイドレール２に対応する部位）にのみに形成されている（図４、図７参照）。このように、当接部（第２片８１１）をガイドレール２に対応する部位にのみ設けることで、開口部の開閉途中でシャッターカーテン４が撓んでも当接部に接触することがないようにしている。 The contact piece 81 has an L shape in sectional view from a first piece 810 extending downward from the base end of the main body 80 and a second piece 811 extending rearward from the lower end of the first piece 810. In the state where 8 is attached, the tip of the second piece 811 is in contact with the upper part of the finding surface 20 of the guide rail 2 (the part near the case lower surface plate 12). In the present embodiment, the first piece 810 of the contact piece 81 is formed over the entire width of the main body 80, but the second piece 811 corresponds to the width direction both ends of the main body 80 (the guide rails 2 on the left and right sides of the opening). (Refer to FIG. 4 and FIG. 7). In this way, by providing the contact portion (second piece 811) only at the portion corresponding to the guide rail 2, even if the shutter curtain 4 is bent during the opening and closing of the opening portion, the contact portion is not contacted. I have to.

図５、図６を参照しつつ、本実施形態に係る庇８の取付構造について詳細に説明する。本実施形態では、庇８は２本のスペーサ８４を用いて本体８０の傾斜を補正した状態でケース下面板１２に取り付けられる。庇８の本体８０の基端側部位を上下から挟むようにスペーサ８４をあてがい、横材１４（上面１４２）、ケース下面板１２（凸面の上面１２４）、横材９（水平片９１）に対して、螺子８５で固定することで、シャッターケース１に取り付けられている。 With reference to FIG. 5 and FIG. 6, the attachment structure of the scissors 8 according to the present embodiment will be described in detail. In the present embodiment, the flange 8 is attached to the case lower surface plate 12 in a state where the inclination of the main body 80 is corrected using two spacers 84. A spacer 84 is applied so as to sandwich the base end side portion of the main body 80 of the flange 8 from above and below, with respect to the cross member 14 (upper surface 142), the case lower surface plate 12 (convex upper surface 124), and the cross member 9 (horizontal piece 91). Then, it is attached to the shutter case 1 by being fixed with a screw 85.

スペーサ８４は、庇８の本体８０の全幅に亘って延びる長尺材であり、一側が水平面、他側が傾斜状の当接面となっており、傾斜状の当接面を本体８０の面部に当接させることで、庇８の本体８０の面部の傾斜を補正する。より具体的には、上側のスペーサ８４の傾斜状の当接面を本体８０の上面に当接させることで、当該スペーサ８４の上面を水平として、このスペーサ８４の上面をケース下面板１２の水平面１２０、横材１４の下片１４５に当接させ、下側のスペーサ８４の傾斜状の当接面を本体８０の下面に当接させることで、当該スペーサ８４の下面を水平として、螺子８５の締結状態において、螺子８５の頭部をスペーサ８４の下面に当接させる。 The spacer 84 is a long material extending over the entire width of the main body 80 of the flange 8. One side is a horizontal surface, the other side is an inclined contact surface, and the inclined contact surface is a surface portion of the main body 80. By abutting, the inclination of the surface portion of the main body 80 of the flange 8 is corrected. More specifically, by bringing the inclined contact surface of the upper spacer 84 into contact with the upper surface of the main body 80, the upper surface of the spacer 84 is horizontal, and the upper surface of the spacer 84 is the horizontal surface of the case lower surface plate 12. 120, the lower member 145 is brought into contact with the lower piece 145, and the inclined contact surface of the lower spacer 84 is brought into contact with the lower surface of the main body 80. In the fastened state, the head of the screw 85 is brought into contact with the lower surface of the spacer 84.

スペーサ８４には、長さ方向に所定間隔を存して挿通孔が形成されており、上下のスペーサ８４を庇８の本体８０にあてがった時に、スペーサ８４の挿通孔と本体８０の取付孔８３は一致して連通しており、連通した孔から螺子８５を挿入させ、横材１４の上面１４２、ケース下面板１２の凸面の上面１２４、横材９の水平片９１に対して螺設することで、庇８は、シャッターケース１のケース下面板１２に取り付けられる。 Insertion holes are formed in the spacer 84 at predetermined intervals in the length direction. When the upper and lower spacers 84 are applied to the main body 80 of the flange 8, the insertion holes 83 of the spacer 84 and the attachment holes 83 of the main body 80 are provided. Are connected to each other, and a screw 85 is inserted through the communicating hole, and is screwed to the upper surface 142 of the cross member 14, the convex upper surface 124 of the case lower surface plate 12, and the horizontal piece 91 of the cross member 9. Thus, the flange 8 is attached to the case lower surface plate 12 of the shutter case 1.

庇８を螺子８５でケース下面板１２に固定した状態において、庇８の本体８０の基端側の当接片８１の第２片８１１の先端がガイドレール２の見付面２０に当接している。すなわち、庇８の本体８０の基端側部位は、ケース下面板１２に固定される固定部（本体８０の面部の基端側部位）と、幅方向左右両端においてガイドレール２の見付面２０との当接部（当接片８１）と、を有しており、当接部は、固定部に対して下方に位置している。このように、庇８の幅方向両端において、当接片８１がガイドレール２の見付面２０に当接することで、片持ち状の庇８の本体８０の先端側が自重で下がろうとする力に対抗することができ、庇８の安定した取付状態を提供する。 In a state where the flange 8 is fixed to the case lower surface plate 12 with the screw 85, the distal end of the second piece 811 of the contact piece 81 on the base end side of the main body 80 of the flange 8 contacts the finding surface 20 of the guide rail 2. Yes. That is, the base end side portion of the main body 80 of the flange 8 includes a fixing portion (base end side portion of the surface portion of the main body 80) fixed to the case lower surface plate 12, and the finding surface 20 of the guide rail 2 at the left and right ends in the width direction. And a contact portion (contact piece 81), and the contact portion is positioned below the fixed portion. As described above, the contact pieces 81 come into contact with the finding surface 20 of the guide rail 2 at both ends in the width direction of the flange 8, so that the front end side of the main body 80 of the cantilevered flange 8 is lowered by its own weight. This provides a stable mounting state of the ridge 8.

さらに、螺子８５が横材９の水平片９１に固定される一方、横材９の垂直片９０は、ケース前面板１１の第２部分１１１の内面に当接しており、自重によって庇８の先端側に下方に働く力によって螺子８５の軸部が倒れるように作用する力に対して、横材９の垂直片９０がケース前面板１１の第２部分１１１の内面に当接することで対抗することができ、庇８の安定した取付状態を提供する。このような庇８の先端側が下方に回転しようとする力により有効に対抗するには、垂直片９０の立ち上がり寸法をなるべく大きくすることが望ましく、図示の態様では、垂直片９０は、第２部分１１１の内面の略全域に当接しており、また、断面視において、垂直片９０の高さ寸法は水平片９１の横方向の寸法に比べて大きくなっている。 Further, the screw 85 is fixed to the horizontal piece 91 of the cross member 9, while the vertical piece 90 of the cross member 9 is in contact with the inner surface of the second portion 111 of the case front plate 11, and the tip of the flange 8 is caused by its own weight. The vertical piece 90 of the cross member 9 is opposed to the force acting so that the shaft portion of the screw 85 is tilted by the force acting downward on the side, by contacting the inner surface of the second portion 111 of the case front plate 11. And provides a stable mounting state of the eaves 8. In order to effectively counter the force of the tip side of the rod 8 to rotate downward, it is desirable to increase the rising dimension of the vertical piece 90 as much as possible. In the illustrated embodiment, the vertical piece 90 has the second portion. The vertical piece 90 is in contact with substantially the entire inner surface 111 and the height of the vertical piece 90 is larger than the horizontal dimension of the horizontal piece 91 in a cross-sectional view.

このように、庇８の取付構造において、庇８の本体８０の基端側の当接片８１が、庇の幅方向両端において、ガイドレール２の見付面２０に当接すると共に、庇８をケース下面板１２に取り付ける螺子８５が固定された横材９が、ケース前面板１１の第２部分１１１の内面に当接することで、両者が相俟って庇８の先端側が自重により下方に回転するように作用する力に対抗する。 As described above, in the attachment structure of the flange 8, the contact pieces 81 on the base end side of the main body 80 of the flange 8 abut against the finding surface 20 of the guide rail 2 at both ends in the width direction of the flange, and The cross member 9 to which the screw 85 to be attached to the case lower surface plate 12 is fixed comes into contact with the inner surface of the second portion 111 of the case front plate 11 so that the leading end side of the flange 8 is rotated downward by its own weight. To counteract forces that act like

図１、図８に示すように、庇８の幅方向両端部は、シャッターケース１の幅方向両端部より僅かに内側に位置しており、シャッターケース１の側面１３の内側に納まっており、このような納まりとなることで、庇８を取り付けたものでありながら、スッキリとした外観を提供することができる。庇８は、シャッターケースの側面の意匠を全く変えることなく取り付けてあるので、シャッターケースの意匠性を損ねることもない。 As shown in FIGS. 1 and 8, both end portions in the width direction of the flange 8 are located slightly inside the both end portions in the width direction of the shutter case 1, and are stored inside the side surface 13 of the shutter case 1. By being in such a storage, it is possible to provide a refreshing appearance while the bag 8 is attached. Since the flange 8 is attached without changing the design of the side surface of the shutter case, the design of the shutter case is not impaired.

庇８の取付作業においても、庇８の本体８０の基端側部位の面部をケース下面板１２にあてがい（本実施形態では、上下からスペーサ８４で挟んだ状態で）、本体８０の基端側部位の当接片８１を左右のガイドレール２の見付面２０に当接させた状態で、下方から螺子８５で固定すればよいので、取付作業もシンプルで作業性が良好である。また螺子８５の頭部は庇８の本体８０の基端側部位の下側に位置するので、目立ち難く美観に影響を与えない。 Also in the attaching operation of the flange 8, the surface portion of the proximal end portion of the main body 80 of the flange 8 is applied to the case lower surface plate 12 (in this embodiment, sandwiched by the spacer 84 from above and below), and the proximal end side of the main body 80 Since the contact piece 81 of the part may be fixed by the screw 85 from below with the contact surface 81 of the left and right guide rails 2 being in contact, the mounting operation is simple and the workability is good. Further, since the head of the screw 85 is located below the proximal end portion of the main body 80 of the flange 8, it is inconspicuous and does not affect the beauty.

本実施形態では、庇８は、２本の横材９、１４を用いてケース下面板１２に螺子８５で固定されているが、例えば、１本の横材を用いてケース下面板１２に固定するものでもよい。 In the present embodiment, the flange 8 is fixed to the case lower surface plate 12 with the screws 85 using the two horizontal members 9 and 14. For example, the flange 8 is fixed to the case lower surface plate 12 using one horizontal material. You may do it.

本実施形態では、ケース下面板１２に上向き凸面（溝部）を形成して、溝部内に横材１４を設けているが、例えば、ケース下面板１２に溝部及び横材１４を設けずに、全体として水平面のケース下面板を用い、この水平状のケース下面板に横材を固定するものでもよい。 In this embodiment, the case lower surface plate 12 is formed with an upward convex surface (groove portion) and the cross member 14 is provided in the groove portion. For example, the case lower surface plate 12 is not provided with the groove portion and the cross member 14, Alternatively, a horizontal case bottom plate may be used, and a horizontal member may be fixed to the horizontal case bottom plate.

本実施形態では、スペーサ８４を用いた庇８の取付構造を示したが、スペーサ８４は任意要素であって、本願発明の内容を限定するものではない。例えば、ケース下面板１２を庇８の本体８０と同様に傾斜状に形成してもよく、あるいは、庇８の本体８０の基端側部位を水平状に形成してもよい。 In the present embodiment, the attachment structure of the flange 8 using the spacer 84 is shown, but the spacer 84 is an optional element and does not limit the content of the present invention. For example, the case lower surface plate 12 may be formed in an inclined shape in the same manner as the main body 80 of the ridge 8, or the base end side portion of the main body 80 of the ridge 8 may be formed in a horizontal shape.

１ シャッターケース
１１ ケース前面板
１１１ 第２部分（下方部位）
１２ ケース下面板（室外側下面）
２ ガイドレール
２０ ガイドレールの見付面
８ 庇
８０ 本体
８１ 当接片
８５ 螺子
９ 横材
９０ 垂直片
９１ 水平片
１４ 横材
1 Shutter case 11 Case front plate 111 Second part (lower part)
12 Case bottom plate (outside bottom surface)
2 Guide rail 20 Guide rail finding surface 8 庇 80 Main body 81 Contact piece 85 Screw 9 Cross member 90 Vertical piece 91 Horizontal piece 14 Horizontal member

Claims (6)

シャッターケースの室外側下面に庇の基端側部位を固定したことを特徴とする庇を備えたシャッターケース。   A shutter case provided with a scissors, characterized in that a base end side portion of the scissors is fixed to the lower outside surface of the shutter case. 前記庇の上面は、前記シャッターケースの室外側下面より下側に位置しており、前記室外側下面の直下に位置する前記庇の基端側部位が、前記室外側下面に固定されている、請求項１に記載のシャッターケース。   The upper surface of the flange is positioned below the outdoor lower surface of the shutter case, and the base end side portion of the flange positioned directly below the outdoor lower surface is fixed to the outdoor lower surface. The shutter case according to claim 1. シャッターケースには、前記室外側下面に沿って、シャッターケースの幅方向に延びる横材が設けてあり、
前記庇の基端側部位は、前記室外側下面及び前記横材に固定されている、
請求項１、２いずれかに記載の庇を備えたシャッターケース。 The shutter case is provided with a cross member extending in the width direction of the shutter case along the outdoor lower surface,
The base end side portion of the heel is fixed to the outdoor lower surface and the cross member,
A shutter case comprising the scissors according to claim 1. 前記横材は、前記室外側下面の上側に位置してシャッターケース内に設けてあり、
前記横材は、水平片と垂直片を有しており、前記庇の基端側部位は前記水平片に固定されており、前記垂直片は、前記シャッターケースの前面の下方部位に内側から当接している、
請求項３に記載の庇を備えたシャッターケース。 The cross member is located in the shutter case located above the lower surface of the outdoor side,
The cross member has a horizontal piece and a vertical piece, and a base end side portion of the flange is fixed to the horizontal piece, and the vertical piece contacts a lower portion of the front surface of the shutter case from the inside. Touching,
A shutter case provided with the bag according to claim 3. 前記庇の基端側部位には当接部が形成されており、前記当接部は、建物開口部左右のガイドレールに当接している、
請求項１〜４いずれか１項に記載の庇を備えたシャッターケース。 A contact portion is formed on the base end side portion of the ridge, and the contact portion is in contact with the left and right guide rails of the building opening,
The shutter case provided with the collar of any one of Claims 1-4. 請求項１〜５いずれか１項に記載のシャッターケースを備えたシャッター装置。



A shutter device comprising the shutter case according to claim 1.



JP2016059640A 2016-03-24 2016-03-24 A shutter case equipped with an eave and a shutter device equipped with the shutter case. Active JP6816966B2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019127777A (en) * 2018-01-25 2019-08-01 Ykk Ap株式会社 Screen unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10115162A (en) * 1996-10-15 1998-05-06 Isao Ito Shutter at opening of building
JPH1171975A (en) * 1997-06-27 1999-03-16 Bunka Shutter Co Ltd Shutter for building
JP2001012169A (en) * 1999-07-01 2001-01-16 Ykk Architectural Products Inc Shutter box of shutter device
JP2003166384A (en) * 2001-11-29 2003-06-13 Ykk Ap Inc Shutter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10115162A (en) * 1996-10-15 1998-05-06 Isao Ito Shutter at opening of building
JPH1171975A (en) * 1997-06-27 1999-03-16 Bunka Shutter Co Ltd Shutter for building
JP2001012169A (en) * 1999-07-01 2001-01-16 Ykk Architectural Products Inc Shutter box of shutter device
JP2003166384A (en) * 2001-11-29 2003-06-13 Ykk Ap Inc Shutter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019127777A (en) * 2018-01-25 2019-08-01 Ykk Ap株式会社 Screen unit
JP2021131018A (en) * 2018-01-25 2021-09-09 Ykk Ap株式会社 Screen unit
JP7209430B2 (en) 2018-01-25 2023-01-20 Ykk Ap株式会社 screen unit

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