JP2019178594A - Small lid positioning structure of decorative material for construction - Google Patents
Small lid positioning structure of decorative material for construction Download PDFInfo
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- JP2019178594A JP2019178594A JP2018069811A JP2018069811A JP2019178594A JP 2019178594 A JP2019178594 A JP 2019178594A JP 2018069811 A JP2018069811 A JP 2018069811A JP 2018069811 A JP2018069811 A JP 2018069811A JP 2019178594 A JP2019178594 A JP 2019178594A
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Abstract
Description
本発明は、外壁や内壁、天井等に取付けられる建築用化粧材の端部を覆う小口フタの位置決め構造に関するものである。 TECHNICAL FIELD The present invention relates to a positioning structure for a fore cover that covers an end portion of a building decorative material attached to an outer wall, an inner wall, a ceiling, or the like.
従来、建物躯体に室内の採光、通風、雨よけ、防水、目隠しや遮光性、遮蔽性、デザイン性等を高めるために小口を塞がれた化粧材を取付けることが行われている。例えば、特許文献1には、建物外壁等に取付けられる管体の端部開口を塞ぐ管体用端末キャップの裏面には、管体の四隅に設けられたビスホールに対応したビスホールに挿入される位置決め用の二個の突起とビスホールにタッピングビスを螺入するための螺子用の二個の孔が、それぞれ対角位置に対称に設けられている小口フタが開示されている。 2. Description of the Related Art Conventionally, a decorative material with a closed mouth is attached to a building frame in order to enhance indoor lighting, ventilation, rain protection, waterproofing, blindfolding, shading, shielding, design, and the like. For example, Patent Document 1 discloses positioning on the back surface of a tubular terminal cap that closes an end opening of a tubular body attached to a building outer wall or the like to be inserted into a screw hole corresponding to a screw hole provided at four corners of the tubular body. There is disclosed a fore cover in which two projections for use and two screw holes for screwing tapping screws into screw holes are provided symmetrically at diagonal positions.
しかし、上記したような管体用端末キャップでは、予め位置が決まっている二個の突起を設けた管体用端末キャップを製作しなければならず、デザインが相違している管体ごとに管体用端末キャップを揃えなければならないため、部品数が増え、コストが嵩む等の問題があった。 However, in the tube terminal cap as described above, a tube terminal cap having two protrusions whose positions are determined in advance must be manufactured, and the tube is different for each tube having a different design. Since the body terminal caps must be prepared, there are problems such as an increase in the number of parts and an increase in cost.
そこで、本発明は、建物躯体に取付けられる建築用化粧材の端部を覆う小口フタの位置決めが容易であり、かつ、デザインが相違している建築用化粧材に対し、汎用性が高い小口フタの構造を提供することを課題とする。 Therefore, the present invention is easy to position the small lid that covers the edge of the architectural decorative material attached to the building frame, and is highly versatile for the architectural decorative material having a different design. It is an object to provide a structure.
本発明は、上記した課題を解決するためになされたものであり、以下を特徴とする。
請求項1に記載の発明は、建築用化粧材を建物躯体または下地材に垂直または水平に配置し、前記建築用化粧材の端部に取付ける小口フタと、を備え、前記小口フタは、前記建築用化粧材の端部に当接する突起および前記建築用化粧材のビスホールに位置する貫通孔が少なくとも1以上設けられていることを特徴とする。
The present invention has been made to solve the above-described problems, and is characterized by the following.
The invention according to claim 1 further includes a small-sized lid that is arranged vertically or horizontally on a building frame or a base material and is attached to an end of the architectural decorative material, It is characterized in that at least one or more through-holes located in the screw holes of the building decorative material and protrusions that contact the end of the building decorative material are provided.
請求項2に記載の発明は、請求項1に記載の発明の特徴点に加え、前記突起は、ポンチ加工により形成され、任意の位置に前記突起の加工が施せることを特徴とする。 The invention described in claim 2 is characterized in that, in addition to the features of the invention described in claim 1, the protrusion is formed by punching, and the protrusion can be processed at an arbitrary position.
請求項3に記載の発明は、請求項1または2記載の発明の特徴点に加え、前記突起は、前記建築用化粧材の任意の入隅部に当接することを特徴とする。 The invention according to claim 3 is characterized in that, in addition to the features of the invention according to claim 1 or 2, the protrusion abuts on an optional corner of the architectural decorative material.
請求項4に記載の発明は、請求項1〜3のいずれかに記載の発明の特徴点に加え、前記建築用化粧材を前記下地材に固定するための係合片は、前記突起を当接する前記入隅部と同一であることを特徴とする。 According to a fourth aspect of the present invention, in addition to the feature of the first aspect of the present invention, the engagement piece for fixing the architectural decorative material to the base material is a contact with the protrusion. It is the same as the said entrance corner which touches, It is characterized by the above-mentioned.
請求項1に記載の発明は上記の通りであり、建築用化粧材を建物躯体または下地材に垂直または水平に配置し、建築用化粧材の端部に取付ける小口フタと、を備え、小口フタは、建築用化粧材の端部に当接する突起および建築用化粧材のビスホールに位置する貫通孔が少なくとも1以上設けられているため、突起により小口フタと建築用化粧材との位置決めが容易にできることで貫通孔およびビスホールの位置合わせもスムーズに行え、作業性が良い。また、小口フタを取付ける際、突起が建築用化粧材の端部に当接しているため、小口フタがネジを捩じ込む方向へ回転することを防止でき、小口フタと建築用化粧材の端部との重ね合わせが確実に行え、作業性が良い。また、突起のみで位置決めができるため、材料の重量が少なくコストが抑えられる。 The invention according to claim 1 is as described above, and includes a small-sized lid that is arranged vertically or horizontally on a building frame or a base material and is attached to an end of the architectural decorative material. Since at least one or more projections that contact the end of the architectural decorative material and at least one through hole located in the screw hole of the architectural decorative material are provided, the small lid and the architectural decorative material can be easily positioned by the projection. By doing so, the through holes and screw holes can be aligned smoothly and workability is good. In addition, since the protrusion is in contact with the edge of the building decorative material when the small lid is attached, the small lid can be prevented from rotating in the screwing direction, and the edge of the small lid and the architectural decorative material can be prevented. Overlap with the part can be performed reliably and workability is good. Further, since positioning can be performed only with the protrusions, the weight of the material is small and the cost can be suppressed.
請求項2に記載の発明は上記の通りであり、突起は、ポンチ加工により形成され、任意の位置に突起の加工が施せるため、小口フタの任意の位置に突起を形成することで建築用化粧材のデザインを問わず、同じ小口フタで対応ができ、利便性があり、かつ、複数の小口フタを製作しないことにより、コストが抑えられる。さらに、前述の突起により、ネジを捩じ込む方向へ回転させないための突片等がなくても小口フタが固定できるため、材料の重量が建築用化粧材の端部を覆う分だけですみ、コストが抑えられる。 The invention according to claim 2 is as described above, and the protrusion is formed by punching, and the protrusion can be processed at an arbitrary position. Therefore, the protrusion is formed at an arbitrary position of the fore cover. Regardless of the design of the material, it can be handled with the same small lid, is convenient, and costs are reduced by not producing a plurality of small lids. In addition, the above-mentioned projection allows the small lid to be fixed even without a projecting piece for preventing the screw from rotating in the screwing direction, so that the weight of the material only covers the end of the building decorative material. Cost can be reduced.
請求項3に記載の発明は上記の通りであり、突起は、建築用化粧材の任意の入隅部に当接するため、建築用化粧材のデザインを問わず、任意の入隅部を選択して当接できるので、汎用性が高い。 The invention according to claim 3 is as described above, and since the protrusions abut on any corner of the architectural decorative material, the arbitrary corner is selected regardless of the design of the architectural cosmetic. Because it can be contacted, it is highly versatile.
請求項4に記載の発明は上記の通りであり、建築用化粧材を下地材に固定するための係合片は、突起を当接する入隅部と同一であるため、下地材の固定と小口フタの固定を兼ね備えるので、利便性がある。 The invention according to claim 4 is as described above, and the engagement piece for fixing the architectural decorative material to the base material is the same as the corner portion where the projection abuts. There is convenience because the lid is fixed.
本発明の実施形態について、図を参照しつつ説明する。 Embodiments of the present invention will be described with reference to the drawings.
本実施形態に係る建築用化粧材の小口フタの位置決め構造10は、図1、図4に示すように、建築用化粧材30を建物躯体(図示なし)または下地材50に垂直または水平に配置し、建築用化粧材30の端部に取付ける小口フタ20を備えたものである。この小口フタ20は、建築用化粧材30の端部に当接する突起22aおよび建築用化粧材30のビスホール33に位置する貫通孔23が設けられている。 As shown in FIG. 1 and FIG. 4, the positioning structure 10 for the small-sized lid of the architectural decorative material according to the present embodiment arranges the architectural decorative material 30 vertically or horizontally on the building frame (not shown) or the base material 50. The small lid 20 is attached to the end of the architectural decorative material 30. The small lid 20 is provided with a protrusion 22 a that contacts the end of the architectural decorative material 30 and a through hole 23 located in the screw hole 33 of the architectural decorative material 30.
小口フタ20は、図1、図2(a)、図2(b)に示すように、後述の建築用化粧材30の端部を覆うものである。本実施形態に係る小口フタ20は、図1に示すように、建築用化粧材30の断面と同じ形状のフタ部21と、図3(a)に示すように、フタ部21の裏面(建築用化粧材30の端部側)の任意の位置に設けられた1以上の突起22aと、図3(b)に示すように、突起22aに対向した小口フタ20の表面(化粧面側)にポンチ穴22bが形成され、建築用化粧材30のビスホール33に位置するための貫通孔23がフタ部21を貫通して1以上設けられている。この突起22aにより、小口フタ20と建築用化粧材30との位置決めが容易にできることで貫通孔23およびビスホール33の位置合わせもスムーズに行え、取付け時に小口フタ20がネジ40を捩じ込む方向へ回転することを防止して小口フタ20が所定の位置に固定できる構成になっている。 As shown in FIGS. 1, 2 (a), and 2 (b), the fore cover 20 covers an end of an after-mentioned architectural decorative material 30. As shown in FIG. 1, the small lid 20 according to the present embodiment includes a lid portion 21 having the same shape as the cross section of the architectural decorative material 30, and a back surface (architecture) of the lid portion 21 as shown in FIG. One or more protrusions 22a provided at any position on the decorative material 30 end side), and on the surface (decorative surface side) of the fore cover 20 facing the protrusion 22a as shown in FIG. 3B. A punch hole 22 b is formed, and one or more through holes 23 are provided through the lid portion 21 to be positioned in the screw holes 33 of the building decorative material 30. The protrusion 22a facilitates the positioning of the fore cover 20 and the building decorative material 30 so that the through hole 23 and the screw hole 33 can be aligned smoothly, and the fore cover 20 is screwed into the screw 40 during installation. The small lid 20 can be fixed at a predetermined position by preventing rotation.
フタ部21は、図2(a)、図3(a)、図3(b)に示すように、断面が建築用化粧材30と同じ形状からなり、建築用化粧材30の端部を覆うものである。本実施形態に係るフタ部21は、断面が正方形状の建築用化粧材30と同じ形状を施し、かつ、建築用化粧材30と同じ材料からなるため、統一感がありデザイン性を損なわない。また、後述の突起22aにより、ネジ40を捩じ込む方向へ回転させないための突片(図示なし)または折返し片(図示なし)等がなくても小口フタ20が固定できるため、材料の重量が建築用化粧材30の端部を覆う分だけですみ、コストが抑えられる。 As shown in FIGS. 2 (a), 3 (a), and 3 (b), the lid 21 has the same cross section as the architectural decorative material 30 and covers the end of the architectural decorative material 30. Is. The lid portion 21 according to the present embodiment has the same shape as the architectural decorative material 30 having a square cross section and is made of the same material as the architectural decorative material 30, and thus has a sense of unity and does not impair the design. Further, the small lid 20 can be fixed without protrusions (not shown) or folded pieces (not shown) for preventing the screw 40 from rotating in the direction in which the screw 40 is screwed by a projection 22a, which will be described later. Costs can be reduced by covering only the edge of the building decorative material 30.
突起22aは、図3(c)に示すように、ポンチ加工により加工された突起部である。具体的には、フタ部21の表面(化粧面側)の任意の位置にポンチ加工機(図示なし)により断面三角形状にくぼむポンチ穴22bが形成され、そのポンチ穴22bのくぼみ分だけフタ部21の裏面(建築用化粧材30の端部側)に断面四角形状に突出する突起22aが形成される。言い換えると、突起22aは、ポンチ加工機により様々な位置に形成することができるので、後述の建築用化粧材30のデザインを問わず、同じ小口フタ20で対応ができ、利便性がある。また、複数の小口フタ20を製作しなくても異なるデザインの建築用化粧材30に対応できることにより、コストが抑えられる。さらに、後述の建築用化粧材30の端部を覆う分だけで突起22aが形成できるので、材料の重量がフタのみのため、コストが抑えられる。なお、突起22aは突出していれば良いため、断面が半円形状や台形状および三角形状等でも良い。また、突起22aは後述の入隅部35に引っ掛かれば良いため、突起22aによる突出部は少量の段差にするだけでも良い。 The protrusion 22a is a protrusion processed by punching as shown in FIG. Specifically, a punch hole 22b that is recessed in a triangular cross-section is formed by a punching machine (not shown) at an arbitrary position on the surface (decorative surface side) of the lid portion 21, and only the recess of the punch hole 22b is formed. A protrusion 22a is formed on the back surface of the lid portion 21 (the end portion side of the architectural decorative material 30). In other words, since the protrusion 22a can be formed at various positions by a punching machine, it can be handled with the same small lid 20 regardless of the design of the architectural decorative material 30 described later, which is convenient. Further, the cost can be reduced by being able to deal with the architectural decorative material 30 having a different design without manufacturing a plurality of the small lids 20. Furthermore, since the protrusion 22a can be formed only by covering the end portion of the architectural decorative material 30, which will be described later, since the weight of the material is only the lid, the cost can be reduced. In addition, since the protrusion 22a should just protrude, a cross section may be semicircle shape, trapezoid shape, triangle shape, etc. In addition, since the protrusion 22a only needs to be caught by a corner 35 described later, the protrusion by the protrusion 22a may be a small step.
貫通孔23は、図1、図2(b)、図3(a)に示すように、ビスホール33と重ね合わせた状態でネジ40を挿通して建築用化粧材30に小口フタ20を固定するものである。具体的には、小口フタ20と建築用化粧材30を重ね合わせた時に貫通孔23とビスホール33が連続した孔になる位置に貫通した孔が形成されている。これにより、ネジ40を捩じ込むだけで小口フタ20と建築用化粧材30を固定することができる。なお、前述の突起22aが建築用化粧材30の端部に当接することで、貫通孔23およびビスホール33の位置合わせがスムーズに行え、作業性が良い。 As shown in FIGS. 1, 2 (b), and 3 (a), the through-hole 23 is inserted into the screw hole 33 in a state where it is overlapped with the screw hole 33, thereby fixing the fore cover 20 to the architectural decorative material 30. Is. Specifically, a through hole is formed at a position where the through hole 23 and the screw hole 33 are continuous when the small lid 20 and the architectural decorative material 30 are overlapped. As a result, it is possible to fix the small lid 20 and the architectural decorative material 30 simply by screwing the screws 40. In addition, since the above-mentioned protrusion 22a contacts the end of the building decorative material 30, the through hole 23 and the screw hole 33 can be aligned smoothly, and the workability is good.
また、建築用化粧材30は、図1、図2(a)、図2(b)に示すように、長尺で中空部からなる化粧材である。本実施形態に係る建築用化粧材30は、一部が開口した断面が正方形状であり、開口していない面により化粧面31を施し、一対の化粧面31から開口した面へ連なる内向きに屈曲する一対の係合片32と、一対の化粧面31を連結する中空部のほぼ中央に位置する補強片34と、補強片34の中央にビスホール33が形成された構成になっている。また、一対の化粧面31と一対の係合片32とは屈曲して連続しているため、化粧面31と係合片32との連結部によって入隅部35が形成される。この入隅部35を形成する係合片32には、図2(b)に示すように、小口フタ20の突起22aが当接され、ビスホール33には、小口フタ20の貫通孔23を介してネジ40が挿通される。 Further, as shown in FIGS. 1, 2 (a), and 2 (b), the architectural decorative material 30 is a decorative material that is long and has a hollow portion. The architectural decorative material 30 according to the present embodiment has a square cross section with a part opened, and a decorative surface 31 is provided by a surface that is not open, and the inward facing from the pair of decorative surfaces 31 to the open surface. A pair of bent engagement pieces 32, a reinforcing piece 34 positioned substantially at the center of the hollow portion connecting the pair of decorative surfaces 31, and a screw hole 33 formed at the center of the reinforcing piece 34 are configured. In addition, since the pair of decorative surfaces 31 and the pair of engaging pieces 32 are bent and continuous, the corner portion 35 is formed by the connecting portion between the decorative surface 31 and the engaging pieces 32. As shown in FIG. 2 (b), the protrusion 22 a of the small-mouth cover 20 is brought into contact with the engagement piece 32 forming the corner portion 35, and the screw hole 33 is interposed through the through-hole 23 of the small-mouth cover 20. Then, the screw 40 is inserted.
係合片32は、図2(b)に示すように、小口フタ20の突起22aの当接または、図4に示すように、下地材50に固定するためのものである。具体的には、化粧面31と係合片32との連結部からなる入隅部35に引っ掛けるように突起22aを当接するための係合片32と、下地材50の断面L字型の固定部材51と係合片32とをネジ52を介して固定するための係合片32とを兼ね備え、小口フタ20と下地材50のどちらも建築用化粧材30に固定するために係合片32を使用することができる。 The engagement piece 32 is for contact with the protrusion 22a of the small-mouth cover 20 as shown in FIG. 2B or for fixing to the base material 50 as shown in FIG. Specifically, the engagement piece 32 for abutting the protrusion 22a so as to be hooked on the corner portion 35 formed by the connecting portion of the decorative surface 31 and the engagement piece 32, and fixing of the base material 50 with an L-shaped cross section. The member 51 and the engagement piece 32 are combined with the engagement piece 32 for fixing via the screw 52, and the engagement piece 32 is used to fix both the fore cover 20 and the base material 50 to the architectural decorative material 30. Can be used.
ビスホール33は、図1、図2(b)に示すように、小口フタ20の貫通孔23と重ね合わせた状態でネジ40を挿通して建築用化粧材30に小口フタ20を固定するものであり、長尺の建築用化粧材30の長手方向の全長において形成されている。本実施形態に係るビスホール33は、補強片34の中央に形成されているため、貫通孔23も小口フタ20のほぼ中央に配置され、重ね合わせると連続した孔になるように形成されている。この連続した孔にネジ40を小口フタ20側から捩じ込むだけで重ね合わせた小口フタ20と建築用化粧材30とを固定することができる。その際、突起22aが入隅部35に当接するだけで位置決めができるため、小口フタ20がネジ40を捩じ込む方向へ回転しようとする力を防止でき、作業性が良い。 As shown in FIGS. 1 and 2 (b), the screw hole 33 is used to fix the small lid 20 to the architectural decorative material 30 by inserting a screw 40 in a state of being overlapped with the through-hole 23 of the small lid 20. Yes, it is formed over the entire length of the long building decorative material 30 in the longitudinal direction. Since the screw hole 33 according to the present embodiment is formed at the center of the reinforcing piece 34, the through hole 23 is also arranged at substantially the center of the fore cover 20, and is formed to be a continuous hole when overlapped. By simply screwing the screw 40 into the continuous hole from the side of the fore cover 20, the overlapped end cover 20 and the building decorative material 30 can be fixed. At that time, since the positioning can be performed simply by contacting the projection 22a with the corner 35, the force that the small lid 20 tries to rotate in the direction in which the screw 40 is screwed can be prevented, and the workability is good.
この小口フタ20は、同じ小口フタ20によって複数の建築用化粧材30の端部を覆うことができるため、利便性があり、かつ、複数の小口フタ20を製作しないため、コストが抑えられる。本実施形態に係る小口フタ20は、図5(a)、図5(b)に示すように、断面が縦長の建築用化粧材30aおよび断面が横長の建築用化粧材30a’に対し、同じ小口フタ20(20a、20a’)を使用することができる。具体的には、図5(a)の建築用化粧材の小口フタの位置決め構造10aは、断面が縦長の建築用化粧材30aと同じ形状の小口フタ20aとからなり、建築用化粧材30aの化粧面31aと補強片34との連結部によって入隅部35が形成され、この入隅部35に小口フタ20aの突起22aが当接され、フタ部21aの中央よりやや下方に貫通孔23が形成され、両者を重ね合わせた時に貫通孔23と同じ位置にビスホール33が配置されている。また、図5(b)の建築用化粧材の小口フタの位置決め構造10a’は、図5(a)を90度回転させて横長にした建築用化粧材30a’および小口フタ20a’とからなり、建築用化粧材30a’の化粧面31a’と係合片32との連結部によって入隅部35が形成され、この入隅部35に小口フタ20a’の突起22aが当接され、フタ部21a’の中央より上方に貫通孔23が形成され、両者を重ね合わせた時に貫通孔23と同じ位置にビスホール33が配置されている。この図5(a)の縦長の小口フタ20aと図5(b)の横長の小口フタ20a’は、同じ小口フタ20を使用しているが、突起22aおよび貫通孔23が任意の位置に形成できるため、縦長または横長からなるデザインが異なる建築用化粧材30a、30a’に対し、同じ小口フタ20を使用することができる。なお、図5(a)に示すように、突起22aを化粧面31aと補強片34との連結部によって形成される入隅部35でなくても良く、上述のように、化粧面31aと係合片32との連結部からなる入隅部(符号なし)でも良い。また、図5(a)に示すように、ビスホール33を上下一対に設けても良く、上下のビスホール33の2点で固定することでさらに強固に固定しても良い。また、上方のビスホール33のみで固定しても良い。また、図5(a)、図5(b)に示すように、化粧面31a、31a’同士が連続する入隅部(符号なし)に突起22a(符号なし)を当接しても良い。なお、上述した実施形態は上記と同じ部材には同一の符号を付して重複する説明は省略する。 Since this small edge cover 20 can cover the edge part of the some building decorative material 30 with the same small edge cover 20, since it is convenient and does not manufacture the several small edge cover 20, cost is suppressed. As shown in FIGS. 5 (a) and 5 (b), the small lid 20 according to the present embodiment is the same as the building decorative material 30a having a vertically long cross section and the building decorative material 30a ′ having a horizontally long cross section. A small lid 20 (20a, 20a ′) can be used. Specifically, the positioning structure 10a for the small-sized lid of the architectural decorative material in FIG. 5A includes the small-sized lid 20a having the same shape as the architectural decorative material 30a having a vertically long cross section. An entrance corner portion 35 is formed by a connecting portion between the decorative surface 31a and the reinforcing piece 34. The projection 22a of the fore edge lid 20a is brought into contact with the entrance corner portion 35, and the through hole 23 is formed slightly below the center of the lid portion 21a. A screw hole 33 is formed at the same position as the through hole 23 when formed and overlapped. 5 (b) includes a cosmetic covering material 30a ′ and a small lid 20a ′ which are horizontally long by rotating 90 ° in FIG. 5 (a). The corner portion 35 is formed by the connecting portion of the decorative surface 31a ′ of the architectural decorative material 30a ′ and the engagement piece 32, and the projection 22a of the small edge lid 20a ′ is brought into contact with the corner portion 35, and the lid portion A through hole 23 is formed above the center of 21a ', and a screw hole 33 is arranged at the same position as the through hole 23 when both are overlapped. 5A and the horizontally long fore cover 20a ′ shown in FIG. 5B use the same fore cover 20, but the protrusion 22a and the through hole 23 are formed at arbitrary positions. Therefore, the same small lid 20 can be used for the architectural decorative materials 30a and 30a ′ having different vertical or horizontal designs. As shown in FIG. 5A, the protrusion 22a does not have to be the corner 35 formed by the connecting portion of the decorative surface 31a and the reinforcing piece 34. As described above, the protrusion 22a is connected to the decorative surface 31a. It may be a corner (no symbol) formed by a connecting portion with the joining piece 32. Moreover, as shown to Fig.5 (a), the screw hole 33 may be provided in a pair of upper and lower sides, and may be fixed more firmly by fixing at two points of the upper and lower screw holes 33. Further, it may be fixed only by the upper screw hole 33. Further, as shown in FIGS. 5A and 5B, a protrusion 22a (not indicated) may be brought into contact with a corner (not indicated) where the decorative surfaces 31a and 31a 'are continuous. In the above-described embodiment, the same members as those described above are denoted by the same reference numerals, and redundant description is omitted.
また、図6(a)、図6(b)に示すような小口フタ20と建築用化粧材30の構成にしても良い。すなわち、図6(a)に示すように、断面が縦長の砲弾状の建築用化粧材30bと同じ形状の小口フタ20bとからなる建築用化粧材の小口フタの位置決め構造10bは、建築用化粧材30bの化粧面31bと係合片32との連結部によって入隅部35が形成され、この入隅部35に小口フタ20bの突起22aが当接され、フタ部21bの中央よりやや下方に貫通孔23が形成され、両者を重ね合わせた時に貫通孔23と同じ位置にビスホール33が配置されている。また、図6(b)に示すように、図6(a)を90度回転させて横長にし、さらに左右対称になるように結合した建築用化粧材30’および建築用化粧材30’の中央に空間を設けて左右対称に配置した小口フタ20b’とからなる建築用化粧材の小口フタの位置決め構造10b’は、建築用化粧材30b’の化粧面31b’と補強片34との連結部によって入隅部35が形成され、かつ、化粧面31b’同士が連結する入隅部35に突起22aが当接され、フタ部21b’の中央より左右方向に貫通孔23が形成され、両者を重ね合わせた時に貫通孔23と同じ位置にビスホール33が配置されている。この図6(a)の縦長の小口フタ20bと図6(b)の横長の小口フタ20b’は、同じ小口フタ20(20b、20b’)を図6(a)は1個、図6(b)は2個使用しているが、突起22aおよび貫通孔23が任意の位置に形成できるため、縦長や横長および単数または複数の小口フタ20(20b、20b’)を使用して、デザインが異なる建築用化粧材30b、30b’に対応することができる。なお、図6(a)に示すように、突起22aを化粧面31bと係合片32との連結部によって形成される入隅部35でなくても良く、上述のように、化粧面31bと補強片34との連結部からなる入隅部(符号なし)でも良い。また、図6(a)に示すように、ビスホール33を上下一対に設けても良く、上下のビスホール33の2点で固定することでさらに強固に固定しても良い。また、上方のビスホール33のみで固定しても良い。また、図6(b)に示すように、横長の建築用化粧材30b’に縦長の建築用化粧材(図示なし)を連結して断面が十字状の建築用化粧材においても同じ小口フタ(図示なし)を使用することができる。なお、上述した実施形態は上記と同じ部材には同一の符号を付して重複する説明は省略する。 Moreover, you may make it the structure of the edge cover 20 and the building decorative material 30 as shown to Fig.6 (a) and FIG.6 (b). That is, as shown in FIG. 6 (a), a fore cover positioning structure 10b for a building cosmetic material comprising a fork shell-shaped building material 30b having a vertically long cross section and the same shape as the fork cover 20b has a building makeup An entrance corner portion 35 is formed by a connecting portion between the decorative surface 31b of the material 30b and the engagement piece 32, and the projection 22a of the fore edge lid 20b is brought into contact with the entrance corner portion 35, slightly below the center of the lid portion 21b. A through-hole 23 is formed, and a screw hole 33 is arranged at the same position as the through-hole 23 when both are overlapped. Further, as shown in FIG. 6 (b), the center of the architectural decorative material 30 ′ and the architectural decorative material 30 ′ obtained by rotating FIG. 6 (a) 90 degrees to be horizontally long and further symmetrically coupled. The positioning structure 10b ′ for the fore cover of a decorative material for a building made of a small opening 20b ′ arranged symmetrically with a space provided in the space is a connecting portion between the decorative surface 31b ′ of the decorative material 30b ′ and the reinforcing piece 34 And the projection 22a is brought into contact with the corner portion 35 where the decorative surfaces 31b 'are connected to each other, and the through hole 23 is formed in the lateral direction from the center of the lid portion 21b'. A screw hole 33 is arranged at the same position as the through-hole 23 when superposed. 6 (a) and the horizontally long small lid 20b ′ in FIG. 6 (b) are the same small lid 20 (20b, 20b ′) in FIG. 6 (a), FIG. b) uses two, but since the protrusion 22a and the through hole 23 can be formed at an arbitrary position, the design can be made using a portrait or landscape orientation and one or a plurality of small edge lids 20 (20b, 20b '). It can correspond to different architectural decorative materials 30b, 30b ′. As shown in FIG. 6A, the protrusion 22a may not be the corner 35 formed by the connecting portion of the decorative surface 31b and the engaging piece 32. As described above, the decorative surface 31b It may be a corner (no symbol) formed by a connecting portion with the reinforcing piece 34. Moreover, as shown to Fig.6 (a), the screw hole 33 may be provided in a pair of upper and lower sides, and may be fixed more firmly by fixing at two points of the upper and lower screw holes 33. Further, it may be fixed only by the upper screw hole 33. Further, as shown in FIG. 6 (b), the same small-mouth lid (in the case of a building decorative material having a cross-shaped cross section obtained by connecting a vertically long building decorative material (not shown) to a horizontally long building decorative material 30b ′. (Not shown) can be used. In the above-described embodiment, the same members as those described above are denoted by the same reference numerals, and redundant description is omitted.
上記した建築用化粧材の小口フタの位置決め構造10は、予め小口フタ20に突起22aおよび貫通孔23を任意の位置に形成し、建物躯体(図示なし)または下地材50に垂直または水平に配置された建築用化粧材30の端部に小口フタ20を重ね合わせて突起22aを入隅部35に当接し、連続した孔となる貫通孔23およびビスホール33にネジ40を小口フタ20側から捩じ込んで固定する。以上で、位置決め構造が完了する。 In the above-described construction cover positioning structure 10 for a decorative material for building construction, a protrusion 22a and a through hole 23 are formed in an arbitrary position in advance on the fore cover 20, and arranged vertically or horizontally on a building frame (not shown) or a base material 50. The small lid 20 is overlapped on the end of the constructed decorative material 30 and the protrusion 22a is brought into contact with the corner 35, and the screw 40 is screwed into the through hole 23 and the screw hole 33 which are continuous holes from the small lid 20 side. Fix it in place. This completes the positioning structure.
以上説明したように、本実施形態によれば、建築用化粧材30、30a、30a’、30b、30b’を建物躯体または下地材50に垂直または水平に配置し、建築用化粧材30、30a、30a’、30b、30b’の端部に取付ける小口フタ20、20a、20a’、20b、20b’と、を備え、小口フタ20、20a、20a’、20b、20b’は、建築用化粧材30、30a、30a’、30b、30b’の端部に当接する突起22aおよび建築用化粧材30、30a、30a’、30b、30b’のビスホール33に位置する貫通孔23が少なくとも1以上設けられているため、突起22aにより小口フタ20、20a、20a’、20b、20b’と建築用化粧材30、30a、30a’、30b、30b’との位置決めが容易にできることで貫通孔23およびビスホール33の位置合わせもスムーズに行え、作業性が良い。また、小口フタ20、20a、20a’、20b、20b’を取付ける際、突起22aが建築用化粧材30、30a、30a’、30b、30b’の端部に当接しているため、小口フタ20、20a、20a’、20b、20b’がネジ40を捩じ込む方向へ回転することを防止でき、小口フタ20、20a、20a’、20b、20b’と建築用化粧材30、30a、30a’、30b、30b’の端部との重ね合わせが確実に行え、作業性が良い。また、突起22aのみで位置決めができるため、材料の重量が少なくコストが抑えられる。 As described above, according to the present embodiment, the architectural decorative materials 30, 30a, 30a ′, 30b, 30b ′ are arranged vertically or horizontally on the building frame or the base material 50, and the architectural decorative materials 30, 30a are arranged. , 30a ′, 30b, 30b ′, and the small lids 20, 20a, 20a ′, 20b, 20b ′. The small lids 20, 20a, 20a ′, 20b, 20b ′ At least one or more through-holes 23 are provided in the protrusions 22a contacting the end portions of 30, 30a, 30a ′, 30b, 30b ′ and the screw holes 33 of the architectural decorative materials 30, 30a, 30a ′, 30b, 30b ′. Therefore, the protrusions 22a position the small lids 20, 20a, 20a ′, 20b, 20b ′ and the building decorative materials 30, 30a, 30a ′, 30b, 30b ′. Alignment of the through holes 23 and screw holes 33 can be the easily be smoothly performed, workability is good. Further, when attaching the small edge lid 20, 20a, 20a ', 20b, 20b', the projection 22a is in contact with the end of the architectural decorative material 30, 30a, 30a ', 30b, 30b'. , 20a, 20a ′, 20b, 20b ′ can be prevented from rotating in the direction in which the screw 40 is screwed in, and the small lids 20, 20a, 20a ′, 20b, 20b ′ and the architectural decorative materials 30, 30a, 30a ′. , 30b, 30b ′ can be reliably overlapped with the end portions, and workability is good. Moreover, since positioning can be performed only by the protrusion 22a, the weight of the material is small and the cost can be suppressed.
また、突起22aは、ポンチ加工により形成され、任意の位置に突起22aの加工が施せるため、小口フタ20、20a、20a’、20b、20b’の任意の位置に突起22aを形成することで建築用化粧材30、30a、30a’、30b、30b’のデザインを問わず、同じ小口フタ20、20a、20a’、20b、20b’で対応ができ、利便性があり、かつ、複数の小口フタ20、20a、20a’、20b、20b’を製作しないことにより、コストが抑えられる。さらに、前述の突起22aにより、ネジ40を捩じ込む方向へ回転させないための突片等がなくても小口フタ20、20a、20a’、20b、20b’が固定できるため、材料の重量が建築用化粧材30、30a、30a’、30b、30b’の端部を覆う分だけですみ、コストが抑えられる。 Further, the protrusion 22a is formed by punching, and the protrusion 22a can be processed at an arbitrary position. Therefore, the protrusion 22a is formed by forming the protrusion 22a at an arbitrary position of the small lid 20, 20, 20a ', 20b, 20b'. Regardless of the design of the decorative material 30, 30a, 30a ′, 30b, 30b ′, the same small-mouth cover 20, 20a, 20a ′, 20b, 20b ′ can be used, is convenient, and has a plurality of small-mouth covers. By not manufacturing 20, 20a, 20a ′, 20b, 20b ′, the cost can be reduced. Furthermore, the small protrusions 20, 20a, 20a ′, 20b, and 20b ′ can be fixed by the above-described protrusions 22a without the protrusions for preventing the screws 40 from being rotated in the screwing direction. Costs can be reduced by covering only the end portions of the cosmetic materials 30, 30a, 30a ′, 30b, and 30b ′.
また、突起22aは、建築用化粧材30、30a、30a’、30b、30b’の任意の入隅部35に当接するため、建築用化粧材30、30a、30a’、30b、30b’のデザインを問わず、任意の入隅部35を選択して当接できるので、汎用性が高い。 Further, since the protrusion 22a abuts on an arbitrary corner 35 of the architectural decorative material 30, 30a, 30a ′, 30b, 30b ′, the design of the architectural decorative material 30, 30a, 30a ′, 30b, 30b ′. Regardless of the case, since any arbitrary corner portion 35 can be selected and brought into contact with each other, versatility is high.
また、建築用化粧材30、30a、30a’、30b、30b’を下地材50に固定するための係合片32は、突起22aを当接する入隅部35と同一であるため、下地材50の固定と小口フタ20、20a、20a’、20b、20b’の固定を兼ね備えるので、利便性がある。 Further, since the engaging pieces 32 for fixing the architectural decorative materials 30, 30a, 30a ′, 30b, and 30b ′ to the base material 50 are the same as the corner portions 35 that contact the protrusions 22a, the base material 50 And the small lids 20, 20a, 20a ′, 20b, and 20b ′ are fixed, which is convenient.
10、10a、10a’、10b、10b’ 建築用化粧材の小口フタの位置決め構造
20、20a、20a’、20b、20b’ 小口フタ
21、21a、21a’、21b、21b’ フタ部
22a 突起
22b ポンチ穴
23 貫通孔
30、30a、30a’、30b、30b’ 建築用化粧材
31、31a、31a’、31b、31b’ 化粧面
32 係合片
33 ビスホール
34 補強片
35 入隅部
40 ネジ
50 下地材
51 固定部材
52 ネジ
10, 10a, 10a ′, 10b, 10b ′ Positioning structure of small-sized cover of architectural decorative material 20, 20a, 20a ′, 20b, 20b ′ Small-sized cover 21, 21a, 21a ′, 21b, 21b ′ Lid portion 22a Projection 22b Punch hole 23 Through-hole 30, 30a, 30a ′, 30b, 30b ′ Architectural decorative material 31, 31a, 31a ′, 31b, 31b ′ Decorative surface 32 Engagement piece 33 Screw hole 34 Reinforcement piece 35 Corner corner 40 Screw 50 Ground Material 51 Fixing member 52 Screw
Claims (4)
を備え、
前記小口フタは、前記建築用化粧材の端部に当接する突起および前記建築用化粧材のビスホールに位置する貫通孔が少なくとも1以上設けられていることを特徴とする、建築用化粧材の小口フタの位置決め構造。 A small-sized lid that is disposed vertically or horizontally on a building frame or base material and is attached to an end of the building decorative material;
With
The fore edge cover is provided with at least one or more through holes located in a screw hole of the building decorative material and a protrusion that contacts an end of the architectural decorative material. Lid positioning structure.
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