JP7839628B2 - Screen doors and fittings - Google Patents
Screen doors and fittingsInfo
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- JP7839628B2 JP7839628B2 JP2021174966A JP2021174966A JP7839628B2 JP 7839628 B2 JP7839628 B2 JP 7839628B2 JP 2021174966 A JP2021174966 A JP 2021174966A JP 2021174966 A JP2021174966 A JP 2021174966A JP 7839628 B2 JP7839628 B2 JP 7839628B2
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Description
本開示は、框の補強構造に関する。 This disclosure relates to a reinforcing structure for a frame.
従来、障子や網戸の框内に補強芯材が配置される框の補強構造がある（例えば、特許文献１参照）。特許文献１に記載の框の補強芯材は、断面形状が、框の内面に沿った断面視コ字状に形成される。また、補強芯材の断面形状が、四角筒形状に形成されることもある。 Conventionally, there are frame reinforcement structures for shoji screens and screen doors in which a reinforcing core material is placed within the frame (see, for example, Patent Document 1). The frame reinforcing core material described in Patent Document 1 has a cross-sectional shape that is U-shaped when viewed in cross-section, following the inner surface of the frame. Alternatively, the cross-sectional shape of the reinforcing core material may be formed as a rectangular tube.
ところで、障子や網戸の框に、障子や網戸の開閉を行うための手掛け部を設ける場合がある。障子や網戸に手掛け部を設ける場合には、手掛け部が框の表面から凹んで形成されるため、框の内部に配置される補強芯材に切り欠き加工や穴加工を施す必要性が生じる。しかし、補強芯材に切り欠き加工や穴加工を施す場合には、別途の加工作業を追加するため製造コストが増加する。そのため、製造コストを低減できることが求められている。 Incidentally, shoji screens and screen doors sometimes have handles on their frames for opening and closing them. When handles are added to shoji screens and screen doors, they are recessed from the frame surface, requiring notches or holes to be cut into the reinforcing core material placed inside the frame. However, cutting or cutting holes into the reinforcing core material adds extra processing work, increasing manufacturing costs. Therefore, there is a need to reduce manufacturing costs.
本開示は、製造コストを低減できる框の補強構造を提供することを目的とする。 This disclosure aims to provide a frame reinforcement structure that can reduce manufacturing costs.
本開示は、框と、前記框内に配置される補強芯材と、を備え、前記補強芯材は、部品取付用の凹部を有する、框の補強構造に関する。 This disclosure relates to a frame reinforcement structure comprising a frame and a reinforcing core material disposed within the frame, wherein the reinforcing core material has recesses for mounting components.
以下、本開示の実施形態について、図面を参照して詳細に説明する。本実施形態の建具は、引き違い窓１を示している。 The embodiments of this disclosure will be described in detail below with reference to the drawings. The joinery in this embodiment shows a sliding window 1.
本明細書において、「見付方向」とは、建物の壁に形成された開口部に納められた引き違い窓１における面材３５，４５の面方向を意味し、「見込方向」とは、上記面材３５，４５の厚さ方向（即ち、奥行き方向）を意味する。「見込方向」は室内外方向でもある。「見付面」は、引き違い窓１における室外側及び室内側に面するそれぞれの面を意味し、「見込面」は、引き違い窓１において室内外方向に延びる面を意味する。図面において、引き違い窓１の室外側を室外側Ｘ１とし、引き違い窓１の室内側を室内側Ｘ２とする。 In this specification, "face direction" refers to the surface direction of the facing materials 35 and 45 in the sliding window 1 fitted into an opening in the wall of a building, and "depth direction" refers to the thickness direction (i.e., depth direction) of the facing materials 35 and 45. The "depth direction" is also the interior-exterior direction. "Face surface" refers to the exterior and interior surfaces of the sliding window 1, respectively, and "depth surface" refers to the surface of the sliding window 1 that extends in the interior-exterior direction. In the drawings, the exterior side of the sliding window 1 is designated as exterior side X1, and the interior side of the sliding window 1 is designated as interior side X2.
引き違い窓１は、図１及び図２に示すように、図示しない建物躯体の開口部に取り付けられる枠体２と、枠体２の内側に配置される外障子３及び内障子４と、外障子３の室外側Ｘ１に配置される網戸５と、を備える。 As shown in Figures 1 and 2, the sliding window 1 comprises a frame 2 attached to an opening in a building structure (not shown), an outer sash 3 and an inner sash 4 positioned inside the frame 2, and a screen door 5 positioned on the exterior side X1 of the outer sash 3.
枠体２は、上枠２１、下枠２２及び左右一対の縦枠２３，２４を矩形に枠組みすることによって構成される。 The frame 2 is constructed by framing the upper frame 21, the lower frame 22, and a pair of left and right vertical frames 23 and 24 in a rectangular shape.
外障子３及び内障子４は、いずれも引き戸であり、これらを見付方向の左右方向（横方向）にスライド移動可能に構成されることで、枠体２の開口部が閉鎖又は開放される、いわゆる引き違い窓を構成する。 Both the outer sash 3 and the inner sash 4 are sliding doors, and are configured to slide horizontally in the left-right direction (lateral direction) of their facing direction, thereby forming a so-called sliding window where the opening in the frame 2 is closed or opened.
外障子３は、上框３１、下框３２、戸先側に配置される縦框３３及び戸尻側に配置される縦框である外召し合わせ框３４を矩形に框組した框体３０の内側に、２枚のガラスからなる面材３５が納められることによって構成される。外障子３は、枠体２内の室外側Ｘ１において、左右方向に移動可能に配置される。 The exterior shoji screen 3 is constructed by assembling an upper frame 31, a lower frame 32, a vertical frame 33 positioned on the leading edge side, and an outer meeting frame 34 (a vertical frame positioned on the trailing edge side) into a rectangular frame body 30, within which two glass panels 35 are fitted. The exterior shoji screen 3 is positioned on the exterior side X1 within the frame body 2, allowing it to move horizontally.
内障子４は、上框４１、下框４２、戸先側に配置される縦框４３及び戸尻側に配置される内召し合わせ框４４を矩形に框組した框体４０の内側に、２枚のガラスからなる面材４５が納められることによって構成される。内障子４は、枠体２内の室内側Ｘ２において、左右方向に移動可能に配置される。内障子４の内召し合わせ框４４の見込面には、図１に示すように、戸締り用のクレセント錠４４１が設けられている。 The interior sliding door 4 is constructed by assembling an upper frame 41, a lower frame 42, a vertical frame 43 positioned on the leading edge side, and an inner meeting frame 44 positioned on the trailing edge side into a rectangular frame body 40, within which two glass panels 45 are housed. The interior sliding door 4 is positioned to be movable in the left-right direction on the interior side X2 within the frame body 2. As shown in Figure 1, a crescent lock 441 for locking the door is provided on the facing surface of the inner meeting frame 44 of the interior sliding door 4.
網戸５は、図２に示すように、外障子３よりも室外側Ｘ１において、枠体２内を左右方向に移動可能に配置される。網戸５は、外障子３又は内障子４を開けることで開放される開口部から虫等が侵入することを防止する。 As shown in Figure 2, the screen door 5 is positioned on the exterior side X1 of the outer sash 3, and is movable within the frame 2 in the left-right direction. The screen door 5 prevents insects and other creatures from entering through the opening created by opening either the outer sash 3 or the inner sash 4.
網戸５は、図１～図３に示すように、網戸上框５１、網戸下框５２、一方側網戸縦框５３及び他方側網戸縦框５４により矩形に枠組みされた網戸框体５５と、網戸框体５５内に嵌め込まれて固定された網部５６（面材）と、一方側網戸縦框５３の室内側Ｘ２の見付面に設けられるモヘア５７と、他方側網戸縦框５４の室内側Ｘ２の見付面に設けられるモヘア５８と、を含んで構成される。網戸上框５１、網戸下框５２、一方側網戸縦框５３及び他方側網戸縦框５４は、いずれも、網戸５用の框である。 As shown in Figures 1 to 3, the screen door 5 is composed of a screen door frame 55 framed in a rectangular shape by an upper screen door frame 51, a lower screen door frame 52, a vertical frame 53 on one side of the screen door, and a vertical frame 54 on the other side of the screen door; a screen section 56 (face material) fitted and fixed within the screen door frame 55; mohair 57 provided on the visible surface of the indoor side X2 of the vertical frame 53 on one side of the screen door; and mohair 58 provided on the visible surface of the indoor side X2 of the vertical frame 54 on the other side of the screen door. The upper screen door frame 51, lower screen door frame 52, vertical frame 53 on one side of the screen door, and vertical frame 54 on the other side of the screen door are all frames for the screen door 5.
一方側網戸縦框５３及び他方側網戸縦框５４は、網戸５の左右方向の外側の端部に配置される。一方側網戸縦框５３及び他方側網戸縦框５４は、框の補強構造により補強されている。框の補強構造は、図２に示すように、一方側網戸縦框５３内及び他方側網戸縦框５４内それぞれに配置される補強芯材６を備える。補強芯材６は、上下方向に延びる長尺状に形成される。 The vertical frame 53 on one side of the screen door and the vertical frame 54 on the other side are positioned at the outer ends of the screen door 5 in the left-right direction. The vertical frame 53 and the vertical frame 54 are reinforced by a frame reinforcement structure. As shown in Figure 2, the frame reinforcement structure includes reinforcing core materials 6 positioned within the vertical frame 53 and the vertical frame 54, respectively. The reinforcing core materials 6 are formed in a long, elongated shape extending in the vertical direction.
補強芯材６は、一方側網戸縦框５３の内部に配置され、一方側網戸縦框５３の強度を補強する。補強芯材６は、他方側網戸縦框５４の内部に配置され、他方側網戸縦框５４の強度を補強する。補強芯材６は、金属材料で形成される。本実施形態においては、例えば、補強芯材６は、アルミニウム材料で形成される。 The reinforcing core material 6 is positioned inside the vertical frame 53 of one side of the screen door, reinforcing the strength of the vertical frame 53. The reinforcing core material 6 is also positioned inside the vertical frame 54 of the other side of the screen door, reinforcing the strength of the vertical frame 54. The reinforcing core material 6 is made of a metal material. In this embodiment, for example, the reinforcing core material 6 is made of aluminum.
一方側網戸縦框５３及び他方側網戸縦框５４それぞれの内部に補強芯材６が配置される構造については、互いの形状について左右方向の向きが反対の形状である点を除いて同一の構造である。そのため、本実施形態においては、一方側網戸縦框５３の内部に補強芯材６が配置される構造について説明し、他方側網戸縦框５４の内部に補強芯材６が配置される構造についての説明は、一方側網戸縦框５３の内部に補強芯材６が配置される構造の説明を援用する。 The structure in which the reinforcing core material 6 is placed inside the vertical frame 53 on one side of the screen door and the vertical frame 54 on the other side of the screen door is identical except that their shapes are opposite in the left-right direction. Therefore, in this embodiment, the structure in which the reinforcing core material 6 is placed inside the vertical frame 53 on one side of the screen door will be described, and the description of the structure in which the reinforcing core material 6 is placed inside the vertical frame 54 on the other side will be based on the description of the structure in which the reinforcing core material 6 is placed inside the vertical frame 53 on one side of the screen door.
一方側網戸縦框５３は、図３に示すように、上下方向に延びる形材により形成される。一方側網戸縦框５３は、図４に示すように、中空部を有するホロー構造の筒状の方形筒状部５３１と、室外側延出片５３２と、室内側延出片５３３と、網部取付部５３４と、を有する。 As shown in Figure 3, the vertical frame 53 of the screen door on one side is formed from a profile extending in the vertical direction. As shown in Figure 4, the vertical frame 53 of the screen door on one side has a hollow, cylindrical rectangular section 531, an exterior extension 532, an interior extension 533, and a screen attachment section 534.
方形筒状部５３１は、上下方向に延びる。方形筒状部５３１には、図４に示すように、手掛け部取付用（部品取付用）の開口部５３１ａが形成されている。手掛け部取付用の開口部５３１ａは、上下方向（長手方向）の途中の中間位置において、方形筒状部５３１の室外側Ｘ１の面及び室内側Ｘ２の面を貫通して開口する。 The rectangular cylindrical portion 531 extends in the vertical direction. As shown in Figure 4, the rectangular cylindrical portion 531 has an opening 531a for attaching a handle (for attaching parts). The opening 531a for attaching the handle opens at an intermediate position in the vertical direction (longitudinal direction), penetrating both the exterior surface X1 and the interior surface X2 of the rectangular cylindrical portion 531.
手掛け部取付用の開口部５３１ａには、図４に示すように、手掛け部５９が取り付けられる。手掛け部５９は、方形筒状部５３１の開口部５３１ａに取り付けられた状態において、室外側Ｘ１又は室内側Ｘ２から見た場合に手前側が開放して奥側に凹んだ形状に形成されている。 As shown in Figure 4, a handle 59 is attached to the opening 531a for attaching the handle. When attached to the opening 531a of the rectangular cylindrical section 531, the handle 59 is formed in such a shape that it is open at the front and recessed at the back when viewed from the outside X1 or inside X2.
室外側延出片５３２及び室内側延出片５３３は、室内外方向に厚みを有する板状に形成され、方形筒状部５３１の室外側Ｘ１の端部及び室内側Ｘ２の端部から、網戸５の左右方向の外側に互いが平行に延びる。 The exterior extension piece 532 and the interior extension piece 533 are formed in a plate shape with thickness in the interior-exterior direction, and extend parallel to each other outward in the left-right direction from the exterior end X1 and the interior end X2 of the rectangular cylindrical portion 531.
網部取付部５３４は、方形筒状部５３１から網部５６側に突出する。網部取付部５３４には、網部５６の端部が取り付けられる。 The mesh attachment portion 534 protrudes from the rectangular cylindrical portion 531 towards the mesh portion 56. The end of the mesh portion 56 is attached to the mesh attachment portion 534.
一方側網戸縦框５３の方形筒状部５３１の内部には、補強芯材６が配置される。補強芯材６は、上下方向に延びる。 A reinforcing core material 6 is positioned inside the rectangular cylindrical portion 531 of the vertical frame 53 of one side of the screen door. The reinforcing core material 6 extends in the vertical direction.
補強芯材６は、図４に示すように、横断面形状（補強芯材６を長手方向に直交する方向に切断した場合の断面形状）において、中間線状部６３と、中間線状部６３における左右方向の網部５６側とは反対側（横方向の一方側）の端部に接続される中空状の一方側枠部６４と、中間線状部６３における左右方向の網戸５側（横方向の他方側）の端部に接続されるＣ字状の他方側枠部６５と、を備える。一方側枠部６４、中間線状部６３及び他方側枠部６５は、上下方向に延びる。 As shown in Figure 4, the reinforcing core material 6 has a cross-sectional shape (the cross-sectional shape obtained when the reinforcing core material 6 is cut in a direction perpendicular to the longitudinal direction) that includes an intermediate linear portion 63, a hollow one-sided frame portion 64 connected to the end of the intermediate linear portion 63 opposite to the mesh portion 56 side in the left-right direction (one side in the horizontal direction), and a C-shaped other-sided frame portion 65 connected to the end of the intermediate linear portion 63 on the screen door 5 side in the left-right direction (the other side in the horizontal direction). The one-sided frame portion 64, the intermediate linear portion 63, and the other-sided frame portion 65 extend in the vertical direction.
一方側枠部６４、中間線状部６３及び他方側枠部６５は、網戸５の左右方向（横方向）に並んで配置される。一方側枠部６４、中間線状部６３及び他方側枠部６５は、網部５６から遠い側から近い側にこの順で並んで配置される。 The one-sided frame section 64, the intermediate linear section 63, and the other-sided frame section 65 are arranged side by side in the left-right direction (horizontal direction) of the screen door 5. The one-sided frame section 64, the intermediate linear section 63, and the other-sided frame section 65 are arranged in this order, from the side furthest from the screen section 56 to the side closest to it.
中間線状部６３は、一方側枠部６４及び他方側枠部６５の間において、左右方向（横方向）に直線状に延びて形成される。中間線状部６３は、一方側枠部６４及び他方側枠部６５の室内外方向の中間部同士を接続する。 The intermediate linear portion 63 is formed extending linearly in the left-right direction (lateral direction) between one side frame portion 64 and the other side frame portion 65. The intermediate linear portion 63 connects the intermediate portions of the one side frame portion 64 and the other side frame portion 65 in the indoor-outdoor direction.
一方側枠部６４は、横断面形状が、四角筒形状の中空状に形成される。一方側枠部６４は、一方側網戸縦框５３の方形筒状部５３１内の網部５６側と反対側に配置され、方形筒状部５３１の内面に沿って配置される。 The frame portion 64 on one side has a hollow, rectangular tubular cross-section. The frame portion 64 is positioned on the opposite side of the screen portion 56 within the rectangular tubular portion 531 of the vertical frame 53 of the screen door, and is positioned along the inner surface of the rectangular tubular portion 531.
他方側枠部６５は、横断面形状が、網部５６側に開放するＣ字状に形成される。他方側枠部６５は、一方側網戸縦框５３の内部の網部５６側に配置され、方形筒状部５３１の内面に沿って配置される。 The other side frame portion 65 is formed in a C-shape with a cross-sectional shape that opens towards the mesh portion 56. The other side frame portion 65 is positioned inside the vertical frame 53 of the one-side screen door, on the side of the mesh portion 56, and is positioned along the inner surface of the rectangular cylindrical portion 531.
一方側枠部６４及び他方側枠部６５の室内外方向の幅の大きさ、中間線状部６３の厚さ、並びに、一方側枠部６４、他方側枠部６５及び中間線状部６３の左右方向の長さは、框中空部の内寸、框の必要強度、框取付部品の寸法等に応じ、適当な大きさ・厚さ・長さに形成される。 The width of one side frame section 64 and the other side frame section 65 in the indoor/outdoor direction, the thickness of the intermediate linear section 63, and the length of the one side frame section 64, the other side frame section 65, and the intermediate linear section 63 in the left-right direction are formed to appropriate sizes, thicknesses, and lengths according to the internal dimensions of the hollow section of the frame, the required strength of the frame, the dimensions of the frame mounting parts, etc.
補強芯材６は、図４に示すように、横断面形状（補強芯材６を長手方向に直交する方向に切断した場合の断面形状）において、室外側Ｘ１の面に形成される室外側凹部６１と、室内側Ｘ２の面に形成される室内側凹部６２と、を有する。室外側凹部６１及び室内側凹部６２は、上下方向に延びる。 As shown in Figure 4, the reinforcing core material 6 has a cross-sectional shape (the cross-sectional shape obtained when the reinforcing core material 6 is cut in a direction perpendicular to the longitudinal direction) that includes an outdoor recess 61 formed on the outdoor side X1 and an indoor recess 62 formed on the indoor side X2. The outdoor recess 61 and the indoor recess 62 extend in the vertical direction.
室外側凹部６１は、補強芯材６を室外側Ｘ１から見た場合に、手前側から奥側に凹む。室外側凹部６１は、一方側枠部６４の室外側Ｘ１における左右方向の中間線状部６３側の側面６４１と、中間線状部６３の室外側Ｘ１の面６３１と、他方側枠部６５の室外側Ｘ１における左右方向の中間線状部６３側の側面６５１と、により３方が区画された凹部により構成される。 The outdoor recess 61 is recessed from the front to the back when the reinforcing core material 6 is viewed from the outdoor side X1. The outdoor recess 61 is composed of a recess partitioned on three sides by the side surface 641 of one side frame portion 64 on the outdoor side X1 facing the intermediate linear portion 63, the outdoor side X1 facing the intermediate linear portion 63 surface 631 of the intermediate linear portion 63, and the side surface 651 of the other side frame portion 65 on the outdoor side X1 facing the intermediate linear portion 63.
室内側凹部６２は、補強芯材６を室内側Ｘ２から見た場合に、手前側から奥側に凹む。室内側凹部６２は、一方側枠部６４の室内側Ｘ２における左右方向の中間線状部６３側の側面６４２と、中間線状部６３の室内側Ｘ２の面６３２と、他方側枠部６５の室内側Ｘ２における左右方向の中間線状部６３側の側面６５２と、により３方が区画された凹部により構成される。 The interior recess 62 is recessed from the front to the back when the reinforcing core material 6 is viewed from the interior side X2. The interior recess 62 is composed of a recess partitioned on three sides by the side surface 642 of one side frame portion 64 on the interior side X2 facing the intermediate linear portion 63, the interior side X2 facing the intermediate linear portion 63 surface 632 of the intermediate linear portion 63, and the side surface 652 of the other side frame portion 65 on the interior side X2 facing the intermediate linear portion 63.
室外側凹部６１及び室内側凹部６２は、手掛け部取付用（部品取付用）の凹部である。室外側凹部６１及び室内側凹部６２には、それぞれ、一方側網戸縦框５３の手掛け部取付用の開口部５３１ａを通して挿入された手掛け部５９が配置される。 The exterior recess 61 and the interior recess 62 are recesses for attaching the handle (for attaching parts). The handle 59, inserted through the handle attachment opening 531a of the vertical frame 53 of the screen door, is positioned in each of the exterior recess 61 and the interior recess 62.
本実施形態によれば、以下の効果が奏される。本実施形態の框の補強構造は、一方側網戸縦框５３と、一方側網戸縦框５３内に配置される補強芯材６と、を備え、補強芯材６は、部品取付用の室外側凹部６１及び室内側凹部６２を有する。これにより、補強芯材６に室外側凹部６１及び室内側凹部６２を設けているため、網戸５の一方側網戸縦框５３に手掛け部５９を設ける場合に、補強芯材６に切り欠き加工や穴加工を施す必要性はない。よって、製造コストを低減できる。 According to this embodiment, the following effects are achieved. The frame reinforcement structure of this embodiment comprises a one-sided screen door vertical frame 53 and a reinforcing core material 6 disposed within the one-sided screen door vertical frame 53. The reinforcing core material 6 has an exterior recess 61 and an interior recess 62 for attaching components. Because the reinforcing core material 6 has the exterior recess 61 and the interior recess 62, there is no need to cut or drill holes in the reinforcing core material 6 when providing a handle portion 59 on the one-sided screen door vertical frame 53 of the screen door 5. Therefore, manufacturing costs can be reduced.
また、本実施形態においては、補強芯材６は、断面形状において、左右方向（横方向）に線状に延びて形成される中間線状部６３と、中間線状部６３の左右方向（横方向）の一方側に接続される一方側枠部６４と、中間線状部６３の左右方向（横方向）の他方側に接続される他方側枠部６５と、を有する。これにより、簡易な構成で、部品取付用の室外側凹部６１又は室内側凹部６２を構成できるため、補強芯材６自体の製造コストを低減できる。 Furthermore, in this embodiment, the reinforcing core material 6 has a cross-sectional shape comprising an intermediate linear portion 63 extending linearly in the left-right (lateral) direction, a one-side frame portion 64 connected to one side of the intermediate linear portion 63 in the left-right (lateral) direction, and a other-side frame portion 65 connected to the other side of the intermediate linear portion 63 in the left-right (lateral) direction. This allows for the construction of an exterior recess 61 or interior recess 62 for component mounting with a simple configuration, thereby reducing the manufacturing cost of the reinforcing core material 6 itself.
次に、第２実施形態～第４実施形態について説明する。第２実施形態～第４実施形態で説明しない点については、第１実施形態の説明を援用できる。第２実施形態～第４実施形態において、第１実施形態と同様の構成については、第１実施形態と同様の符号を付けて、その説明を省略する。 Next, the second to fourth embodiments will be described. For points not described in the second to fourth embodiments, the description of the first embodiment can be referenced. In the second to fourth embodiments, components similar to those in the first embodiment are denoted by the same reference numerals as in the first embodiment, and their descriptions are omitted.
第２実施形態について説明する。図５に示すように、第２実施形態の框の補強構造の補強芯材６Ａは、第１実施形態の補強芯材６と比べた場合、第１実施形態の補強芯材６の他方側枠部６５に代えて、他方側枠部６５Ａを備える。 The second embodiment will now be described. As shown in Figure 5, the reinforcing core material 6A of the frame reinforcement structure in the second embodiment, compared to the reinforcing core material 6 of the first embodiment, includes a other side frame portion 65A instead of the other side frame portion 65 of the reinforcing core material 6 of the first embodiment.
第２実施形態の補強芯材６Ａの他方側枠部６５Ａは、図５に示すように、横断面形状が、第１実施形態の補強芯材６の他方側枠部６５のＣ字状の開放した部分を閉じた四角筒形状に形成される。 As shown in Figure 5, the other side frame portion 65A of the reinforcing core material 6A in the second embodiment has a cross-sectional shape that is a rectangular tube shape formed by closing the C-shaped open portion of the other side frame portion 65 of the reinforcing core material 6 in the first embodiment.
第３実施形態について説明する。図６に示すように、第３実施形態の框の補強構造の補強芯材６Ｂは、第１実施形態の補強芯材６と比べた場合、第１実施形態の補強芯材６の一方側枠部６４に代えて、一方側枠部６４Ａを備える。 A third embodiment will now be described. As shown in Figure 6, the reinforcing core material 6B of the frame reinforcement structure in the third embodiment, compared to the reinforcing core material 6 of the first embodiment, includes a one-sided frame portion 64A instead of the one-sided frame portion 64 of the reinforcing core material 6 of the first embodiment.
第３実施形態の補強芯材６Ｂの一方側枠部６４Ａは、図６に示すように、横断面形状が、網部５６側とは反対側に開放するＣ字状に形成される。 As shown in Figure 6, the frame portion 64A on one side of the reinforcing core material 6B in the third embodiment is formed in a C-shape with a cross-sectional shape that opens to the side opposite to the mesh portion 56.
第４実施形態について説明する。図７に示すように、第４実施形態の框の補強構造の補強芯材６Ｃは、第１実施形態の補強芯材６と比べた場合、第１実施形態の補強芯材６の一方側枠部６４に代えて、一方側枠部６４Ｂを備える。 The fourth embodiment will now be described. As shown in Figure 7, the reinforcing core material 6C of the frame reinforcement structure in the fourth embodiment, compared to the reinforcing core material 6 of the first embodiment, includes a one-sided frame portion 64B instead of the one-sided frame portion 64 of the reinforcing core material 6 of the first embodiment.
第４実施形態の補強芯材６Ｃの一方側枠部６４Ｂは、図７に示すように、横断面形状が、網部５６側とは反対側に開放するＣ字状に形成される。第４実施形態の補強芯材６Ｃにおいては、他方側枠部６５は、網部５６側に開放するＣ字状に形成される。 In the fourth embodiment, the frame portion 64B on one side of the reinforcing core material 6C is formed in a C-shape with a cross-sectional shape that opens to the side opposite to the mesh portion 56, as shown in Figure 7. In the fourth embodiment of the reinforcing core material 6C, the frame portion 65 on the other side is formed in a C-shape that opens to the mesh portion 56.
以上の第２実施形態～第４実施形態においては、前述の第１実施形態と同様の効果が奏される。 In the second to fourth embodiments described above, the same effects as those of the first embodiment are achieved.
以上、本開示の好ましい一実施形態について説明したが、本開示は、上述した実施形態に制限されるものではなく、適宜変更が可能である。 While a preferred embodiment of this disclosure has been described above, this disclosure is not limited to the embodiment described above and can be modified as appropriate.
例えば、前記実施形態においては、補強芯材６を網戸５の一方側網戸縦框５３内に配置した構造に適用した場合について説明したが、これに限定されない。補強芯材を障子の框内に配置した構造に適用してもよい。 For example, the above embodiment described a case where the reinforcing core material 6 is placed within the vertical frame 53 of one side of the screen door 5, but it is not limited to this. It may also be applied to a structure where the reinforcing core material is placed within the frame of a shoji screen.
また、前記第１実施形態～前記第４実施形態においては、凹部に取り付ける部品を、手掛け部５９としたが、これに限定されない。例えば、凹部に取り付ける部品を、障子が移動しないようにロックするロック部品としてもよい。 Furthermore, in the first to fourth embodiments described above, the component attached to the recess was a handle portion 59, but this is not limited to this. For example, the component attached to the recess may be a locking component that prevents the shoji screen from moving.
また、前記実施形態においては、一方側網戸縦框５３には、部品取付用の凹部として、室外側に形成される室外側凹部６１及び室内側に形成される室内側凹部６２の両方を設けたが、これに限定されない。一方側網戸縦框５３には、部品取付用の凹部として、室外側に形成される室外側凹部６１又は室内側に形成される室内側凹部６２の一方のみ設けてもよい。 Furthermore, in the above embodiment, the vertical frame 53 of the screen door on one side is provided with both an exterior recess 61 formed on the exterior side and an interior recess 62 formed on the interior side as recesses for attaching parts, but it is not limited to this. The vertical frame 53 of the screen door on one side may be provided with only one of the exterior recess 61 formed on the exterior side or the interior recess 62 formed on the interior side as recesses for attaching parts.
また、前記実施形態においては、中間線状部６３を、一方側枠部６４，６４Ａ，６４Ｂ及び他方側枠部６５，６５Ａの室内外方向の中央部同士を接続する構成としたが、これに限定されない。中間線状部６３は、一方側枠部６４，６４Ａ，６４Ｂ及び他方側枠部６５，６５Ａの室内外方向のどちらかに寄って配置されていてもよい。 Furthermore, in the above embodiment, the intermediate linear portion 63 is configured to connect the central portions of the one side frame portions 64, 64A, 64B and the other side frame portions 65, 65A in the indoor-outdoor direction, but the configuration is not limited to this. The intermediate linear portion 63 may be positioned towards either the indoor-outdoor direction of the one side frame portions 64, 64A, 64B and the other side frame portions 65, 65A.
また、前記実施形態においては、一方側網戸縦框５３及び他方側網戸縦框５４の両方それぞれ内部に補強芯材６を設けたが、これに限定されない。一方側網戸縦框５３又は他方側網戸縦框５４の一方のみに補強芯材６を設けてもよい。 Furthermore, in the above embodiment, reinforcing core material 6 was provided inside both the vertical frame 53 on one side of the screen door and the vertical frame 54 on the other side of the screen door, but this is not the only option. Reinforcing core material 6 may be provided in only one of the vertical frame 53 or the vertical frame 54 on the other side of the screen door.
また、前記実施形態においては、縦框内に補強芯材６を設けたが、これに限定されない。横框（上框、下框）内に補強芯材６を設けてもよい。 Furthermore, while the above embodiment provides a reinforcing core material 6 within the vertical frame, the embodiment is not limited to this. A reinforcing core material 6 may also be provided within the horizontal frame (upper frame, lower frame).
３ 外障子（障子）、５ 網戸、６ 補強芯材、５３ 一方側網戸縦框（框）、６１ 室外側凹部（凹部）、６２ 室内側凹部（凹部）、６３ 中間線状部、６４ 一方側枠部、６５ 他方側枠部 3. Outer shoji screen (shoji), 5. Insect screen, 6. Reinforcement core material, 53. One-sided vertical frame of the insect screen, 61. Outer recess, 62. Inner recess, 63. Intermediate linear section, 64. One-sided frame section, 65. Other-sided frame section
Claims (4)
前記框内に配置される補強芯材と、を備え、
前記補強芯材は、室外側に向けて開口する凹部取付部品取付用の凹部を有し、
前記凹部内には、前記框の室外側の面に形成された開口部を通して凹部取付部品が挿入して配置され、
前記補強芯材は、断面形状において、横方向に延びて形成される中間線状部と、前記中間線状部の横方向の一方側に形成される一方側枠部と、前記中間線状部の横方向の他方側に形成される他方側枠部と、を有し、
前記凹部は、前記中間線状部の室外側の面と、前記一方側枠部の横方向の前記中間線状部側の側面と、前記他方側枠部の横方向の前記中間線状部側の側面と、により形成される、網戸。 A frame for a screen door,
The frame comprises a reinforcing core material placed within the frame,
The reinforcing core material has a recess for attaching a recessed mounting component that opens toward the exterior ,
A recess mounting component is inserted and positioned within the recess through an opening formed on the exterior surface of the frame.
The reinforcing core material has a cross-sectional shape comprising an intermediate linear portion formed extending laterally, a one-sided frame portion formed on one side of the intermediate linear portion in the lateral direction, and a other-sided frame portion formed on the other side of the intermediate linear portion in the lateral direction.
The recess is formed by the outdoor-facing surface of the intermediate linear portion, the lateral side surface of the one frame portion on the intermediate linear portion side, and the lateral side surface of the other frame portion on the intermediate linear portion side, in a screen door.
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| JP2000220358A (en) | 1999-01-29 | 2000-08-08 | Tostem Corp | Sash |
| JP2013060745A (en) | 2011-09-13 | 2013-04-04 | Lixil Corp | Sliding door |
| CN107524375A (en) | 2016-06-21 | 2017-12-29 | Ykk Ap株式会社 | Door and window |
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| JPS4711946U (en) * | 1971-03-06 | 1972-10-12 | ||
| EP2042678A1 (en) * | 2007-09-28 | 2009-04-01 | Nan Ya Plastics Corporation | Door or window assembly with glass inserts |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000220358A (en) | 1999-01-29 | 2000-08-08 | Tostem Corp | Sash |
| JP2013060745A (en) | 2011-09-13 | 2013-04-04 | Lixil Corp | Sliding door |
| CN107524375A (en) | 2016-06-21 | 2017-12-29 | Ykk Ap株式会社 | Door and window |
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