JP6510431B2

JP6510431B2 - Corner member for deck floor

Info

Publication number: JP6510431B2
Application number: JP2016009494A
Authority: JP
Inventors: 信二横山
Original assignee: YKK AP Inc
Current assignee: YKK AP Inc
Priority date: 2016-01-21
Filing date: 2016-01-21
Publication date: 2019-05-08
Anticipated expiration: 2036-01-21
Also published as: JP2017128935A

Description

本発明は、デッキ床の外周に設けられ互いに隣り合う２枚の幕板間に渡って設けられるデッキ床用コーナー部材に関する。 The present invention relates to a deck floor corner member provided around an outer periphery of a deck floor and provided between two adjacent curtain plates.

デッキ床の外周に設けられ互いに隣り合う２枚の幕板間に渡って設けられるデッキ床用コーナー部材としては、例えば、ガーデンデッキのデッキパネルに装着される鼻隠し板（幕板）に適用した鼻隠し板用継ぎ手が知られている(特許文献１参照)。この鼻隠し板用継ぎ手は、左右方向の中間に位置するヒンジ部を介して一体に接合された２つの正面被覆板を有しており、ヒンジを中心として回動して両正面被覆板の相対角度を任意に変化させることができ、２つの正面被覆板により、隣り合っている鼻隠し板の端部をそれぞれ被覆している。また、２つの正面被覆板は、ヒンジの部分にて折り曲げることにより相対角度を変更することが図示されている。 As a deck floor corner member provided on the outer periphery of the deck floor and provided between two adjacent curtains, for example, it was applied to a blindfold board (a curtain) mounted on a deck panel of a garden deck A nosepiece plate joint is known (see Patent Document 1). The nose cover plate joint has two front cover plates integrally joined via a hinge portion located in the middle in the left and right direction, and it rotates about the hinges to be relative to the front cover plates. The angle can be changed arbitrarily, and the two front covering plates respectively cover the end of the adjacent blindfold board. Also, it is illustrated that the two front covering plates change their relative angles by bending at the hinge portion.

特許４３１８５６８号公報Patent 4318568 gazette

上記のような鼻隠し板用継ぎ手は、ヒンジの部分にて折り曲げることにより２つの正面被覆板の相対角度を変更するので、鼻隠し板用継ぎ手を合成樹脂にて形成すると、外部に露出するヒンジの折り曲げた部分が白化して意匠性が損なわれるという課題がある。 The above-mentioned nose cover plate joint changes the relative angle of the two front cover plates by bending at the hinge portion, so when the nose cover plate joint is formed of synthetic resin, the hinge is exposed to the outside There is a problem that the bent portion of the is whitened and the designability is impaired.

本発明は、かかる課題に鑑みてなされたものであり、その目的とするところは、角度調節が容易でかつ意匠性に優れ安価なデッキ床用コーナー部材を提供することにある。 The present invention has been made in view of such problems, and an object of the present invention is to provide an inexpensive deck floor corner member that is easy to adjust its angle and is excellent in design.

かかる目的を達成するために本発明のデッキ床用コーナー部材は、デッキ床の外周に設けられ、端部が互いに隣り合う２枚の幕板の、各々の前記端部を収容する幕板収容部を有して同一形状をなす一対の端部収容材を有し、各々の前記端部収容材は、前記幕板収容部より突出する突部と、互いに他の前記端部収容材が有する前記突部を収容する突部収容部と、を有し、各々の前記端部収容材の前記突部が、互いに他の前記端部収容材の前記突部収容部に収容され、各々の前記突部が単一の軸により回動自在に支持されて、前記２枚の幕板の前記端部間をカバーすることを特徴とするデッキ床用コーナー部材である。 In order to achieve the above object, the deck floor corner member according to the present invention is provided on the outer periphery of the deck floor, and a curtain plate accommodating portion for accommodating the respective ends of two curtain plates whose ends are adjacent to each other. , And each of the end storage members has a projection projecting from the curtain plate storage portion and the other end storage members have the same shape. And a protrusion receiving portion for receiving a protrusion, wherein the protrusions of each of the end portion receiving members are received in the protrusion receiving portions of the other end portion receiving members. The deck floor corner member is characterized in that the part is rotatably supported by a single shaft to cover the ends of the two curtains.

このようなデッキ床用コーナー部材によれば、端部が互いに隣り合う２枚の幕板の、各々の端部を収容する対をなす端部収容材は、各端部収容材の突部収容部に、互いに他の端部収容材の突部が収容され、各々の突部が単一の軸により回動自在に支持されているので、端部が収容されて隣り合う２枚の幕板がなす角度に対応させて取り付けて、２枚の幕板の端部間をカバーすることが可能である。また、同一形状をなす２つの端部収容材を組み合わせて構成しているので、互いに異なる部材を組み合わせる場合よりコストを低減することが可能である。このため、角度調節が容易でかつ意匠性に優れ安価なデッキ床用コーナー部材を提供することが可能である。 According to such a deck floor corner member, the pair of end storage members for storing the respective ends of the two curtain plates whose ends are adjacent to each other is the protrusion storage of the respective end storage members. Since the projections of the other end accommodating members are accommodated in one part and each of the projections is rotatably supported by a single shaft, two curtain plates adjacent to each other with the ends accommodated It is possible to attach it in accordance with the angle that is made, and to cover between the ends of the two curtains. In addition, since two end storage members having the same shape are combined and configured, it is possible to reduce the cost compared to the case where different members are combined. Therefore, it is possible to provide an inexpensive deck floor corner member that is easy to adjust the angle and is excellent in design.

かかるデッキ床用コーナー部材であって、前記幕板収容部は、前記幕板の外周面と対向する外面部と、前記外面部の上下端から水平方向に延出され前記幕板の上下にそれぞれ位置する一対の上下板部と、を有しており、各々の前記端部収容材は、前記一対の上下板部のうちの一方の前記上下板部が延出されて円弧状をなす第１延出部と、前記一対の上下板部のうちの他方の前記上下板部から延出されて円弧状をなす第２延出部と、前記第１延出部と前記第２延出部との間に、前記第１延出部及び前記第２延出部と対向して円弧状をなす第３延出部と、前記第２延出部と前記第３延出部との外周縁を繋ぐとともに前記外面部と繋がって前記突部をなす周面部と、を有し、前記第１延出部と前記第３延出部との間が前記突部収容部をなしていることが望ましい。 Such a deck floor corner member, wherein the curtain plate accommodating portion extends horizontally from the outer surface portion facing the outer circumferential surface of the curtain plate, and from the upper and lower ends of the outer surface portion, and is vertically disposed on the curtain plate respectively. A pair of upper and lower plate portions positioned, and each of the end storage members is formed into a circular arc by extending one of the upper and lower plate portions of the pair of upper and lower plate portions An extending portion, a second extending portion extending from the other upper and lower plate portion of the pair of upper and lower plate portions to form an arc shape, the first extending portion, and the second extending portion Between the first extension and the second extension, the third extension extending in an arc shape, and the outer peripheral edge of the second extension and the third extension. And a circumferential surface portion connected to the outer surface portion to form the protrusion, and the protrusion accommodating portion is formed between the first extension portion and the third extension portion. It is desirable

このようなデッキ床用コーナー部材によれば、各々の端部収容材の突部収容部をなす第１延出部と第３延出部との間に、第２延出部、第３延出部、及び、第２延出部と第３延出部との外周縁を繋ぐ周面部を有する、他の端部収容材の突部が収容されているので、各々の端部収容材の周面部により、２枚の幕板の互いに隣り合う端部間をカバーすることが可能である。 According to such a deck floor corner member, the second extending portion and the third extending portion are formed between the first extending portion and the third extending portion forming the protrusion accommodating portion of each end portion accommodating material. Since the protrusion of the other end storage material having the outer surface and connecting the outer peripheral edge of the second extension and the third extension is accommodated, the protrusion of each end storage By means of the circumferential surface, it is possible to cover between the adjacent ends of the two curtain plates.

かかるデッキ床用コーナー部材であって、前記端部収容材は、前記第２延出部が前記他方の上下板部より前記第１延出部側に位置して形成される段部を有し、各々の前記端部収容材の前記突部が、互いに他の前記端部収容材の前記突部収容部に収容されたときに、前記第１延出部が前記段部に配置されることが望ましい。 Such a deck floor corner member, wherein the end storage material has a step portion formed such that the second extending portion is positioned closer to the first extending portion than the other upper and lower plate portions. When the protrusion of each of the end storage members is stored in the protrusion storage portion of the other end storage member, the first extension portion is disposed in the step portion. Is desirable.

このようなデッキ床用コーナー部材によれば、突部収容部に突部が収容されたときに第１延出部が段部に配置されることにより、突部収容部に突部が収容された状態で、第１延出部が上下板部より突出しないように仕上げることが可能である。 According to such a deck floor corner member, the projection is accommodated in the projection accommodating portion by the first extension portion being disposed in the step portion when the projection is accommodated in the projection accommodating portion. In this state, it is possible to finish the first extending portion so as not to protrude from the upper and lower plate portions.

かかるデッキ床用コーナー部材であって、前記単一の軸は、前記第１延出部、前記第２延出部、及び、前記第３延出部がなす各円弧の中心を通っており、各々の前記端部収容材における前記第１延出部と前記第３延出部との間には、各々の前記端部収容材の前記突部が、互いに他の前記端部収容材の前記突部収容部に収容されたときに、前記外面部から繋がって突出し、収容された前記突部との間に配置されるヒレ部が設けられていることが望ましい。 The deck floor corner member, wherein the single axis passes through the centers of the respective arcs formed by the first extension, the second extension, and the third extension. Between the first extending portion and the third extending portion in each of the end accommodating materials, the projection of each of the end accommodating materials is the other of the other end accommodating materials. It is desirable that a fin is provided so as to be connected and project from the outer surface when being accommodated in the projection accommodating portion and to be disposed between the projections accommodated.

このようなデッキ床用コーナー部材によれば、デッキ床用コーナー部材は、外面部から繋がって突出するヒレ部が突部との間に設けられているので、２枚の幕板の互いに隣り合う端部間に生じる隙間を覆うことが可能である。 According to such a deck floor corner member, since the deck floor corner member is provided with a fin portion connected and projected from the outer surface portion between the two projection plates, the two curtain plates are adjacent to each other. It is possible to cover the gaps that occur between the ends.

かかるデッキ床用コーナー部材であって、前記周面部は、各々の前記端部収容材の前記幕板収容部に前記幕板の前記端部を収容した状態で、２つの前記端部収容材を回動させた際に前記デッキ床を形成する床材と干渉する部位を切除するためのけがき溝が設けられていることが望ましい。 In the corner member for deck floor, the peripheral surface portion includes the two end storage members in a state in which the end portion of the curtain plate is accommodated in the curtain plate accommodation portion of each end portion accommodation material. It is preferable that a scribed groove be provided to cut out a portion that interferes with the floor material forming the deck floor when it is turned.

このようなデッキ床用コーナー部材によれば、周面部には、幕板の端部が各々収容された２つの端部収容材を回動させた際に干渉する部位を切除するためのけがき溝が設けられているので、２つの端部収容材を回動させたときに、デッキ床を形成する床材と干渉した際には、けがき溝に沿って周面部を切除することにより、隣り合う幕板がなす角部の角度に対応させてデッキ床用コーナー部材を設けることが可能である。 According to such a deck floor corner member, the circumferential surface portion is a mark for excavating a portion that interferes with turning of the two end storage members in which the end portions of the curtain plate are respectively accommodated. Since the groove is provided, when the two end storage members are rotated, when they interfere with the floor material forming the deck floor, the circumferential surface is cut off along the scribing groove, It is possible to provide a deck floor corner member corresponding to the angle formed by the adjacent curtains.

かかるデッキ床用コーナー部材であって、前記周面部は、けがき溝に沿って切除されたときに、前記第２延出部から前記第３延出部に向かって突出するように縁部が残存し、前記縁部は、前記第２延出部の下に挿入され前記デッキ床を形成する床材の上面に当接されることが望ましい。 Such a deck floor corner member, wherein the circumferential surface portion has an edge portion so as to protrude from the second extension portion toward the third extension portion when cut along the scribing groove. Preferably, the remaining edge is abutted against the upper surface of a floor material inserted under the second extension and forming the deck floor.

このようなデッキ床用コーナー部材によれば、周面部のけがき溝に沿って切除されたときに第２延出部側に残存する縁部は、第２延出部から第３延出部に向かって突出して、デッキ床を形成する床材の上面に当接されるので、第２延出部と床材との間に隙間が生じる場合であっても、第２延出部が撓んだり、上方から踏まれて損傷したりすることを防止することが可能である。 According to such a deck floor corner member, the edge portion remaining on the second extending portion side when cut along the scribing groove of the circumferential surface portion is the second extending portion to the third extending portion Of the second extension and the second extension, even if a gap is generated between the second extension and the floor. It is possible to prevent damage from being stepped on from above.

本発明によれば、角度調節が容易でかつ意匠性に優れ安価なデッキ床用コーナー部材を提供するが可能である。 According to the present invention, it is possible to provide an inexpensive deck floor corner member that is easy to adjust the angle and is excellent in design.

本実施形態に係るデッキ床用コーナー部材が用いられているデッキ床を示す平面図である。It is a top view which shows the deck floor in which the corner member for deck floors which concerns on this embodiment is used. デッキ床のコーナー部の構成を示す斜視図である。It is a perspective view which shows the structure of the corner part of a deck floor. デッキ床用コーナー部材の構成を示す斜視図である。It is a perspective view which shows the structure of the corner member for deck floors. デッキ床用コーナー部材を収容する幕板に沿う方向から見た図である。It is the figure seen from the direction in alignment with the curtain board which accommodates the corner member for deck floors. 図５（ａ）は、図４におけるＡ−Ａ断面図、図５（ｂ）は、図４におけるＢ−Ｂ断面図、図５（ｃ）は、図４におけるＣ−Ｃ断面図である。5A is a cross-sectional view taken along the line A-A in FIG. 4, FIG. 5B is a cross-sectional view taken along the line B-B in FIG. 4, and FIG. 5C is a cross-sectional view taken along the line C-C in FIG. 本実施形態に係るデッキ床用コーナー部材が用いられているデッキ床の他の例を示す平面図である。It is a top view which shows the other example of the deck floor in which the corner member for deck floors which concerns on this embodiment is used. 鋭角のコーナー部を示す平断面図である。It is a plane sectional view showing the corner part of an acute angle. 鈍角のコーナー部を示す平断面図である。It is a plane sectional view showing the corner part of an obtuse angle. 優角のコーナー部を示す平断面図である。It is a plane sectional view showing the corner part of a great angle.

以下、本発明の一実施形態に係るデッキ床のコーナー部材について図面を参照して説明する。 Hereinafter, a corner member of a deck floor according to an embodiment of the present invention will be described with reference to the drawings.

本実施形態のデッキ床のコーナー部材３は、図１、図２に示すように、建物１０から張り出して設けられるデッキ床１の外周に設けられ、端部２ａが互いに隣り合う２枚の幕板２により形成される角部に設けられている。図１の例では、２枚の幕板２が直交する角部には専用の直角コーナー部材１ａを用いており、本発明に係るデッキ床１のコーナー部材（以下、単にコーナー部材という）３は用いていないが、２枚の幕板２が直交する角部に用いても良い。 As shown in FIG. 1 and FIG. 2, the corner members 3 of the deck floor of the present embodiment are provided on the outer periphery of the deck floor 1 provided projecting from the building 10, and two curtains with the end portions 2a adjacent to each other Provided at the corner formed by 2; In the example of FIG. 1, a dedicated right angle corner member 1a is used at the corner where the two curtains 2 cross at right angles, and a corner member (hereinafter simply referred to as a corner member) 3 of the deck floor 1 according to the present invention Although not used, it may be used at the corner where the two curtains 2 cross at right angles.

以下の説明においては、コーナー部材３がデッキ床１に取り付けられている状態で、上下となる方向を上下方向として示す。コーナー部材３の各部位であっても、また、デッキ床１のコーナー部材３を構成する各部材については単体の状態であっても、デッキ床１に取り付けられている状態にて上下方向を特定して説明する。また、デッキ床１において幕板２より床材４側を内側、反対側を外側として示す。 In the following description, in the state in which the corner member 3 is attached to the deck floor 1, the vertical direction is indicated as the vertical direction. Even if each part of the corner member 3 or each member constituting the corner member 3 of the deck floor 1 is in a single state, the vertical direction is specified in the state of being attached to the deck floor 1 To explain. Further, in the deck floor 1, the side of the floor material 4 is shown as the inner side and the opposite side as the outer side from the curtain plate 2.

本実施形態のコーナー部材３は、図２に示すように、互いに隣り合う２枚の幕板２の端部２ａを収容し、同一の形状をなす同一の端部収容材３０が２つ組み合わされて構成されている。 As shown in FIG. 2, the corner member 3 of the present embodiment accommodates the end portions 2 a of two adjacent curtain plates 2 adjacent to each other, and two identical end portion storage members 30 having the same shape are combined. Is configured.

幕板２は、デッキ床１の床材４が、その小口と対向する幕板本体部２１と、幕板本体部２１の上端及び下端から床材４側に僅かに張り出した上下張出部２２とを有している。幕板本体部２１に小口を対向させた床材４の端部は、床材４の上方に位置する上下張出部２２の下に挿入されているので、床材４の長さのばらつきによる端部位置のばらつきや、熱により床材４の伸縮による端部位置のばらつきが床材４の上方に位置する上下張出部２２により覆い隠されるように構成されている。 The siding plate 2 is the siding plate main body portion 21 in which the floor material 4 of the deck floor 1 faces the fore-edge portion, and upper and lower protruding portions 22 in which the siding plate body portion 21 slightly protrudes from the upper end and the lower end And. The end of the floor material 4 whose small edge is opposed to the main plate 21 is inserted below the upper and lower overhanging portions 22 located above the floor material 4, so the length of the floor material 4 varies The variation in the end position and the variation in the end position due to the expansion and contraction of the floor material 4 due to heat are configured to be covered and concealed by the upper and lower overhanging portions 22 located above the floor material 4.

端部収容材３０は、幕板２の端部２ａを収容する幕板収容部３１と、幕板収容部３１から突出させて設けられ平面視円弧状をなす第１延出部３２と、幕板収容部３１から突出させて設けられ第１延出部３２と上下方向に間隔をあけて配置される突部３３と、を有している。コーナー部材３は、図３に示すように、２つの端部収容材３０が組み合わされて構成され、一方の端部収容材３０と他方の端部収容材３０とは上下の向きが逆になるように組み合わされる。ここでは、端部収容材３０の形状を、図３において右側に位置する端部収容材３０のように第１延出部３２が上側に位置する状態にて説明する。 The end portion storage member 30 is provided with a shutter plate housing portion 31 for housing the end portion 2a of the shutter plate 2, a first extension portion 32 provided to project from the shutter plate housing portion 31 and having an arc shape in plan view, It has a protruding portion 33 which is provided so as to project from the plate accommodating portion 31 and which is spaced apart from the first extending portion 32 in the vertical direction. As shown in FIG. 3, the corner member 3 is configured by combining two end storage members 30, and one end storage member 30 and the other end storage member 30 are upside down in opposite direction. To be combined. Here, the shape of the end storage material 30 will be described in a state in which the first extension portion 32 is positioned on the upper side as in the end storage material 30 positioned on the right side in FIG. 3.

幕板収容部３１は、幕板２の端部における外側の面と対向する外面部３１ａと、外面部３１ａの上下の端部から床材４側に延出された上下板部３１ｂと、を有している。図２に示すように、上下板部３１ｂの内側の先端３１ｃと幕板２の上下張出部２２の内側の先端２２ａとはほぼ同じ位置に位置している。 The curtain plate accommodation portion 31 includes an outer surface portion 31a facing the outer surface of the edge portion of the curtain plate 2, and upper and lower plate portions 31b extended to the floor 4 side from upper and lower edge portions of the outer surface portion 31a. Have. As shown in FIG. 2, the inner end 31c of the upper and lower plate portion 31b and the inner end 22a of the upper and lower projecting portion 22 of the shutter plate 2 are located at substantially the same position.

第１延出部３２は、端部収容材３０の上側の上下板部３１ｂと同一平面を形成し、端部収容材３０に配置される幕板２の長手方向に沿って、幕板２の端部２ａより突出する側に延出されている。第１延出部３２の中心Ｃは、幕板２の長手方向と直交する内外方向において上下板部３１ｂの内側の先端３１ｃ側に偏って配置されており、第１延出部３２の外周円が上下板部３１ｂの外側の端から繋がるように形成されている。このため、第１延出部３２は、上下板部３１ｂより内側に突出している。 The first extending portion 32 forms the same plane as the upper and lower plate portions 31 b on the upper side of the end portion storage material 30, and extends in the longitudinal direction of the curtain plate 2 disposed in the end portion storage material 30. It is extended to the side which protrudes from end 2a. The center C of the first extending portion 32 is biased toward the tip 31 c side inside the upper and lower plate portions 31 b in the inside and outside direction orthogonal to the longitudinal direction of the curtain plate 2, and the outer circumference circle of the first extending portion 32 Are connected from the outer end of the upper and lower plates 31b. For this reason, the first extending portion 32 protrudes inward from the upper and lower plate portions 31 b.

突部３３は、平面形状が第１延出部３２と同じ円弧状をなし下側の上下板部３１ｂと繋がって設けられた第２延出部３４と、第１延出部３２及び第２延出部３４の間に設けられ、第１延出部３２及び第２延出部３４のいずれとも上下方向に間隔をあけて設けられ平面形状が第１延出部３２と同じ円弧状をなす第３延出部３５と、第２延出部３２の外周縁と第３延出部３４の外周縁とを上下方向に繋ぐ曲面でなる周面部３６と、を有している。すなわち、第１延出部３２、第２延出部３４、第３延出部３５は、上下方向に重なる同一の中心Ｃを有する同一の円弧状をなしている。このため、第１延出部３２、第２延出部３４、第３延出部３５がなす各円弧の中心Ｃを通る軸３ａ周りに２つの端部収容材３０が互いに回動可能に構成されている。 The projection 33 has a circular shape the same as the first extending portion 32 in plan view, and a second extending portion 34 provided in connection with the lower upper and lower plate portions 31 b, and the first extending portion 32 and the second extending portion 32. The first extension 32 and the second extension 34 are provided at intervals in the vertical direction, and the planar shape is the same arc as the first extension 32. A third extending portion 35 and a circumferential surface portion 36 formed of a curved surface connecting the outer peripheral edge of the second extending portion 32 and the outer peripheral edge of the third extending portion 34 in the vertical direction are included. That is, the first extending portion 32, the second extending portion 34, and the third extending portion 35 have the same arc shape having the same center C overlapping in the vertical direction. Therefore, the two end storage members 30 are configured to be rotatable relative to each other around the axis 3a passing through the centers C of the respective arcs formed by the first extending portion 32, the second extending portion 34, and the third extending portion 35. It is done.

第２延出部３４は、下側の上下板部３１ｂと繋がるとともに、図４に示すように、下側の上下板部３１ｂより、ほぼ第１延出部３２の厚みｔだけ上側に位置し、第２延出部３４の下面と下側の上下板部３１ｂの下面とが段差を有する段部３１ｄをなすように形成されている。 The second extending portion 34 is connected to the lower upper and lower plate portion 31 b and, as shown in FIG. 4, positioned approximately the thickness t of the first extending portion 32 above the lower upper and lower plate portion 31 b The lower surface of the second extending portion 34 and the lower surface of the lower upper and lower plate portion 31b are formed to form a stepped portion 31d having a step.

また、第２延出部３４の下面と第３延出部３５の上面との上下方向における幅ｗ１は、第１延出部３２と第３延出部３５との上下方向における間隔ｗ２より僅かに狭く形成されている。このため、２つの端部収容材３０を、それらの上下を逆にして用い、一方の端部収容材３０の第１延出部３２と第３延出部３５との間に、他方の端部収容材３０の突部３３を収容すると、２つの端部収容材３０が各々備える突部３３が上下方向に重なるとともに、各第１延出部３２、各第２延出部３４、各第３延出部３５の中心Ｃがほほ鉛直線上に配置される。ここで、各端部収容材３０における第１延出部３２と第３延出部３５との間が、突部３３が収容される突部収容部３０ａに相当する。 Further, the width w1 in the vertical direction between the lower surface of the second extending portion 34 and the upper surface of the third extending portion 35 is slightly smaller than the distance w2 in the vertical direction between the first extending portion 32 and the third extending portion 35 Formed narrowly. Therefore, the two end storage members 30 are used upside down, and the other end is disposed between the first extension portion 32 and the third extension portion 35 of one end storage member 30. When the protrusions 33 of the part storage material 30 are stored, the protrusions 33 respectively provided in the two end storage materials 30 overlap in the vertical direction, and each first extending part 32, each second extending part 34, each The center C of the three extending portion 35 is disposed on a nearly vertical line. Here, the space between the first extending portion 32 and the third extending portion 35 in each end portion accommodating material 30 corresponds to the protrusion accommodating portion 30 a in which the protrusion 33 is accommodated.

周面部３６は、図５（ａ）に示すように、外面部３１ａと繋がっており、中心Ｃを通り外面部３１ａと直交する仮想線Ｌより、端部収容材３０と反対側の領域を外周に沿って囲むように設けられている。周面部３６の内面側には、図４、図５に示すように、第２延出部３４と第３延出部３５とから各々僅かに間隔をあけるとともに、第２延出部３４及び第３延出部３５に沿って、周面部３６の厚みが他の部位より薄く形成されたけがき溝３６ａが設けられている。このけがき溝３６ａは、図５（ｂ）に示すように、上下方向に沿って形成されている同様のけがき溝３６ａにより複数箇所（本実施形態においては２箇所）で繋がっている。 As shown in FIG. 5A, the circumferential surface portion 36 is connected to the outer surface portion 31a, and the region on the opposite side to the end portion accommodation material 30 is outer periphery from the imaginary line L passing through the center C and orthogonal to the outer surface portion 31a. It is provided so as to surround along. As shown in FIGS. 4 and 5, on the inner surface side of the circumferential surface portion 36, the second extending portion 34 and the third extending portion 35 are slightly separated from each other, and the second extending portion 34 and the third extending portion 35 are formed. Along the three extension portions 35, a scribed groove 36a in which the thickness of the circumferential surface portion 36 is formed thinner than the other portions is provided. As shown in FIG. 5B, the scribed grooves 36a are connected at a plurality of locations (two in the present embodiment) by the same scribed grooves 36a formed along the vertical direction.

第１延出部３２と第３延出部３４との間には、他の端部収容材３０の突部３３が収容されたときに、収容された突部３３の周面部３６と対向する曲面をなす対向曲面部３７が、外面部３１ａにおける第１延出部３２及び第３延出部３５側の端から繋がって、上下板部３１ｂの内側近傍まで設けられている。また、第１延出部３２と第３延出部３４との間には、他の端部収容材３０の突部３３が収容されたときに、外面部３１ａから繋がって、当該外面部３１ａに沿う方向に突出し、収容された突部３３との間に配置されるヒレ部３８が設けられている。ヒレ部３８は、端部収容材３０の他の部位より薄く形成されている。 When the protrusion 33 of the other end storage material 30 is stored between the first extension 32 and the third extension 34, it faces the circumferential surface 36 of the protrusion 33 received. The opposing curved surface portion 37 having a curved surface is connected from the end of the outer surface portion 31a on the side of the first extending portion 32 and the third extending portion 35, and is provided to the inner vicinity of the upper and lower plate portion 31b. Moreover, when the protrusion 33 of the other end storage material 30 is accommodated between the first extension part 32 and the third extension part 34, it is connected from the outer surface part 31a, and the outer surface part 31a is connected. There is provided a fin portion 38 which protrudes in the direction along and is disposed between the housed protrusion 33 and the like. The fins 38 are thinner than the other portions of the end portion storage material 30.

本実施形態のコーナー部材３は、２つの端部収容材３０のうちの、一方の端部収容材３０の突部収容部３０ａに、他方の端部収容材３０の突部３３が収容されて組み合わされ、各々第１延出部３２と第２延出部３４とが、各々の中心Ｃにおいて皿ビス３９が螺合されて一体化されている。すなわち、２つの端部収容材３０は、上下に螺合されている皿ビス３９を軸として回動自在に設けられている。このため、各端部収容材３０の幕板収容部３１に収容される２枚の幕板２がなす角度に合わせて回動させて２つの端部収容材３０がなす角度を調節した後に皿ビス３９により角度を固定することが可能である。 In the corner member 3 of the present embodiment, the protrusion 33 of the other end storage member 30 is stored in the protrusion storage portion 30 a of the one end storage member 30 of the two end storage members 30. In combination, the first extension 32 and the second extension 34 are integrated by screwing the countersunk screw 39 at the center C of each. That is, the two end storage members 30 are provided rotatably about the countersunk screw 39 screwed up and down. Therefore, the plate is rotated after adjusting the angle formed by the two end storage members 30 according to the angle formed by the two curtain plates 2 stored in the curtain plate storage portion 31 of each end storage member 30. It is possible to fix the angle by means of a screw 39.

例えば、図１に示すデッキ床１のように、互いに隣り合う幕板２がなす角度が鈍角の場合や、図６に示すデッキ床１ように、互いに隣り合う幕板２がなす角度が鋭角、または、優角をなす場合であっても、組み合わされた２つの端部収容材３０を回動させることにより角度を調節して取り付けることが可能である。 For example, as in the case of the deck floor 1 shown in FIG. 1, when the angle between the adjacent curtain plates 2 is an obtuse angle, and as in the deck floor 1 shown in FIG. Alternatively, even in the case of a superior angle, it is possible to adjust and attach the angle by rotating the two end storage members 30 combined.

互いに隣り合う幕板２がなす角部が鋭角の場合には、図７に示すように、一方の端部収容材３０の突部収容部３０ａに、他方の端部収容材３０の突部３３が収容されると、一方の端部収容材３０の第１延出部３２と第３延出部３５との外周縁に沿って他方の端部収容材３０の周面部３６が配置され、一方の端部収容材３０の突部収容部３０ａ、すなわち、一方の端部収容材３０の第１延出部３２と第３延出部３５との間の空間が外側から囲まれる。このとき、他方の端部収容材３０の周面部３６と一方の端部収容材３０の対向曲面部３７とは、間隔が空いているが、一方の端部収容材３０の外面部３１ａに沿って延出されているヒレ部３８により、コーナー部材３の内側に位置する幕板２の小口が外側に露出しないように構成されている。 When the corners formed by the adjacent curtain plates 2 are acute angles, as shown in FIG. 7, the protrusion 33 of the other end storage member 30 is provided in the protrusion housing portion 30 a of the one end storage member 30. Is accommodated, the circumferential surface portion 36 of the other end storage member 30 is disposed along the outer peripheral edge of the first extension portion 32 and the third extension portion 35 of the one end storage member 30, The protrusion accommodating portion 30a of the end portion accommodating member 30, that is, the space between the first extending portion 32 and the third extending portion 35 of the one end portion accommodating member 30 is surrounded from the outside. At this time, the circumferential surface portion 36 of the other end storage member 30 and the opposite curved surface portion 37 of the one end storage member 30 are spaced from each other, but along the outer surface portion 31 a of the one end storage member 30. It is configured that the fore edge of the curtain plate 2 located inside the corner member 3 is not exposed to the outside by the fin portion 38 which is extended.

互いに隣り合う幕板２がなす角部が鈍角の場合も鋭角の場合と同様に、一方の端部収容材３０の突部収容部３０ａに、他方の端部収容材３０の突部３３が収容されると、一方の端部収容材３０の第１延出部３２と第３延出部３５との外周縁に沿って他方の端部収容材３０の周面部３６が配置され、一方の端部収容材３０の突部収容部３０ａ、すなわち、一方の端部収容材３０の第１延出部３２と第３延出部３５との間の空間が外側から囲まれる。 Similarly to the acute angle in the case where the angle formed by the adjacent two curtain plates 2 is an obtuse angle, the protrusion 33 of the other end storage member 30 is stored in the protrusion housing portion 30a of one end storage member 30. Then, the circumferential surface portion 36 of the other end storage member 30 is disposed along the outer peripheral edge of the first extension portion 32 and the third extension portion 35 of one end storage member 30, and one end The protrusion accommodating portion 30 a of the portion accommodating material 30, that is, the space between the first extending portion 32 and the third extending portion 35 of the one end portion accommodating material 30 is surrounded from the outside.

このとき、幕板２がなす角部が鈍角の場合に他方の端部収容材３０をそのまま用いると、図８に示すように、他方の端部収容材３０の周面部３６が、一方の端部収容材３０に収容されている幕板２の内側面より内側に突出するので、幕板２に設けられた上側の上下張出部２２の下に挿入されるべき床材４の端部が他方の端部収容材３０の周面部３６と干渉してしまう。このため、互いに隣り合う幕板２がなす角部が鈍角の場合には、上側に突部３３が配置されている端部収容材３０の周面部３６に設けられているけがき溝３６ａに沿って周面部３６の一部を切除する。このとき、切除された周面部３６は、幕板２の内側面より内側に突出しないように切除する。 At this time, if the other end storage member 30 is used as it is when the corner formed by the curtain plate 2 is obtuse, as shown in FIG. 8, the circumferential surface portion 36 of the other end storage member 30 has one end. Since it protrudes inward from the inner side surface of the curtain plate 2 housed in the part housing material 30, the end of the floor material 4 to be inserted under the upper and lower overhanging portions 22 provided on the curtain plate 2 is It interferes with the peripheral surface portion 36 of the other end portion storage material 30. For this reason, when the corner formed by the adjacent curtain plates 2 has an obtuse angle, along the scratch groove 36a provided in the circumferential surface portion 36 of the end portion storage member 30 on the upper side of which the projection 33 is disposed. A portion of the circumferential surface portion 36 is cut away. At this time, the cut circumferential surface portion 36 is cut so as not to project inward from the inner side surface of the curtain plate 2.

また、周面部３６に設けられたけがき溝３６ａは、第２延出部３４から間隔をあけて設けられているので、周面部３６の切除された部位の上には、第２延出部３４から下方に突出するように縁部３６ｂ（図４）が残存する。 Further, since the scribing groove 36 a provided in the circumferential surface portion 36 is provided at an interval from the second extending portion 34, the second extending portion 34 is formed on the cut-out portion of the circumferential surface portion 36. The edge 36b (FIG. 4) remains to project downward from the

縁部３６ｂは、図２に示すように、コーナー部材３の第２延出部３４の下に挿入された床材４の上面との間に形成される空隙Ｓの高さと一致するように構成されている。このため、デッキ床１のコーナー部材３の第１延出部３２を使用者が踏んだとしても、第１延出部３２及び第２延出部３４が撓み難く、また破損し難い。尚、図２においては、互いに隣り合う幕板２がなす角部が直角であるため、周面部３６を切除しないので縁部３６ｂは形成されていない。 The edge 36 b is configured to match the height of the space S formed between the edge 36 b and the upper surface of the floor material 4 inserted below the second extension 34 of the corner member 3 as shown in FIG. 2. It is done. Therefore, even if the user steps on the first extending portion 32 of the corner member 3 of the deck floor 1, the first extending portion 32 and the second extending portion 34 do not easily bend or break. In FIG. 2, since the corner portions formed by the adjacent curtain plates 2 are at right angles, the peripheral surface portion 36 is not cut off, so the edge portion 36 b is not formed.

互いに隣り合う幕板２がなす角部が優角となる場合も鈍角の場合と同様に、一方の端部収容材３０の突部収容部３０ａに、他方の端部収容材３０の突部３３が収容されると、一方の端部収容材３０の第１延出部３２と第３延出部３５との外周縁に沿って他方の端部収容材３０の周面部３６が配置され、一方の端部収容材３０の突部収容部３０ａ、すなわち、一方の端部収容材３０の第１延出部３２と第３延出部３５との間の空間が外側から囲まれる。 Similarly to the case of the obtuse angle, in the case where the corner portions formed by the adjacent two curtain plates 2 form an obtuse angle, the projection 33 of the other end housing member 30 is provided in the projection housing portion 30a of one end housing member 30. Is accommodated, the circumferential surface portion 36 of the other end storage member 30 is disposed along the outer peripheral edge of the first extension portion 32 and the third extension portion 35 of the one end storage member 30, The protrusion accommodating portion 30a of the end portion accommodating member 30, that is, the space between the first extending portion 32 and the third extending portion 35 of the one end portion accommodating member 30 is surrounded from the outside.

このとき、幕板２がなす角部が優角となる場合に他方の端部収容材３０をそのまま用いると、図９に示すように、他方の端部収容材３０の周面部３６が、一方の端部収容材３０に収容されている幕板２の内側面より内側に、鈍角の場合より更に大きく突出する。このため、互いに隣り合う幕板２がなす角部が優角となる場合には、上側に突部３３が配置されている端部収容材３０の周面部３６に設けられているけがき溝３６ａに沿って周面部３６の一部を鈍角の場合より大きく切除する。 At this time, if the other end storage member 30 is used as it is when the corner formed by the curtain plate 2 is a positive angle, as shown in FIG. 9, the circumferential surface portion 36 of the other end storage member 30 The inner side of the inner side surface of the curtain plate 2 accommodated in the end portion accommodating material 30 of the second embodiment projects further inward than the case of the obtuse angle. For this reason, when the angle part which the curtain board 2 which adjoins each other mutually makes becomes a positive angle, it is provided in the peripheral surface part 36 of the edge part accommodation material 30 by which the protrusion 33 is arrange | positioned above, and the scribing groove 36a Along the length of the circumferential surface 36 is cut larger than in the case of the obtuse angle.

このように、端部収容材３０の周面部３６は、互いに隣り合う幕板２がなす角度に応じて切除される大きさが相違する。このため、第２延出部３４及び第３延出部３５に沿って形成されているけがき溝３６ａにわたる縦のけがき溝３６ａは、切除する大きさを調節できるように複数設けられていることが望ましい。
本実施形態においては、２箇所に設けられており、互いに隣り合う幕板２がなす角部が鈍角の場合には、周面部３６の先端側に近い縦のけがき溝３６に沿って周面部３６が切除され、互いに隣り合う幕板２がなす角部が優角となる場合には、周面部３６の先端側から離れた側に位置する縦のけがき溝３６ａに沿って周面部３６が切除される。 As described above, the circumferential surface portion 36 of the end portion storage material 30 is different in size in which it is cut off according to the angle formed by the adjacent curtain plates 2. Therefore, a plurality of vertical scribing grooves 36a extending over the scribing grooves 36a formed along the second extending portion 34 and the third extending portion 35 are provided so as to adjust the size to be cut out. Is desirable.
In the present embodiment, when the corners formed by the two adjacent curtain plates 2 are provided at two locations, the circumferential surface along the longitudinal scribing groove 36 close to the tip side of the circumferential surface 36 when the angle formed by the two adjacent curtains 2 is obtuse. When 36 are cut off and the corner portions formed by the adjacent curtain plates 2 form a positive angle, the circumferential surface portion 36 is along the vertical scribing groove 36 a located on the side away from the tip side of the circumferential surface portion 36. It is cut off.

また、互いに隣り合う幕板２がなす角部が優角となる場合には、上側に突部３３が配置されている端部収容材３０の周面部３６と、上側に突部収容部３０ａが配置されている端部収容材３０のヒレ部３８とが干渉するので、上側に突部収容部３０ａが配置されている端部収容材３０のヒレ部３８も切除する。 Further, in the case where the corner portions formed by the adjacent curtain plates 2 are formed in a positive angle, the peripheral surface portion 36 of the end portion accommodating material 30 in which the projection 33 is disposed on the upper side and the projection accommodating portion 30a on the upper side. Since the fins 38 of the end storage member 30 disposed interfere with each other, the fins 38 of the end storage member 30 disposed at the upper side are also cut away.

本実施形態のデッキ床用コーナー部材３によれば、互いに隣り合う２枚の幕板２の端部２ａを各々収容する２つの端部収容材３０は、各端部収容材３０の突部収容部３０ａに、互いに他の端部収容材３０の突部３３が収容され、各々の突部３３が単一の軸３ａにより回動自在に支持されているので、互いに隣り合う２枚の幕板２がなす角度に対応させて取り付けて、２枚の幕板２の各端部２ａ間をカバーすることが可能である。 According to the deck floor corner member 3 of the present embodiment, the two end storage members 30 for storing the end portions 2 a of the two adjacent curtain plates 2 each have a protrusion storage for each end storage member 30. Since the projections 33 of the other end storage members 30 are accommodated in the portion 30a, and the projections 33 are rotatably supported by the single shaft 3a, two curtain plates adjacent to each other It is possible to attach it corresponding to the angle which 2 makes, and to cover between each end 2a of the curtain board 2 of 2 sheets.

また、２つの端部収容材３０は同一形状をなしているので、同一の２つの部材を組み合わせて構成することが可能であり、互いに異なる部材を組み合わせる場合よりコストを低減することが可能である。このため、角度調節が容易でかつ意匠性に優れ安価なデッキ床用コーナー部材３を提供することが可能である。 In addition, since the two end storage members 30 have the same shape, it is possible to combine and configure the same two members, and it is possible to reduce the cost compared to the case where different members are combined. . For this reason, it is possible to provide the corner member 3 for deck floors which is easy to adjust the angle and is excellent in design and inexpensive.

また、各々の端部収容材３０の突部収容部３０ａをなす第１延出部３２と第３延出部３５との間に、第２延出部３４、第３延出部３５、及び、第２延出部３４と第３延出部３５との外周を繋ぐ周面部３６を有する、他の端部収容材３０の突部３３が収容されているので、各々の端部収容材３０の周面部３６により互いに隣り合う２枚の幕板２の端部２ａ間をカバーすることが可能である。 In addition, between the first extending portion 32 and the third extending portion 35 forming the protrusion accommodating portion 30 a of each end portion accommodating material 30, the second extending portion 34, the third extending portion 35, and Since the projection 33 of the other end storage member 30 having the circumferential surface portion 36 connecting the outer circumferences of the second extension portion 34 and the third extension portion 35 is accommodated, each end storage member 30 It is possible to cover between the end portions 2a of the two curtain plates 2 adjacent to each other by the circumferential surface portion 36 of the present invention.

また、突部収容部３０ａに突部３３が収容されたときに第１延出部３２が段部３１ｄに配置されることにより、突部収容部３０ａに突部３３が収容された状態、すなわちデッキ床用コーナー部材３として取り付けられる場合には、第１延出部３２が上下板部３１ｂより突出しにくいので、デッキ床１の上面をより平坦に仕上げることが可能である。本実施形態においては、第２延出部３４と上下板部３１ｂとが形成する段部３２ｄの段差を、ほぼ第１延出部３２の厚みｔとしたので、デッキ床１の上面に第１延出部３２が突出することなく平坦な床面を形成することが可能である。 Also, when the protrusion 33 is stored in the protrusion housing portion 30a, the first extension portion 32 is disposed in the step portion 31d, so that the protrusion 33 is stored in the protrusion housing portion 30a, that is, In the case of being attached as the deck floor corner member 3, the first extending portion 32 is less likely to protrude than the upper and lower plate portions 31 b, so the upper surface of the deck floor 1 can be finished more flat. In the present embodiment, the step of the step 32d formed by the second extension 34 and the upper and lower plates 31b is substantially the thickness t of the first extension 32. It is possible to form a flat floor surface without the extension part 32 protruding.

第１延出部３２と第３延出部３５との間に収容される突部３３の周面部３６は断面形状が円弧状をなすような曲面をなしているので、互いに隣接する２枚の幕板２がなす角度により、他の端部収容材３０の外面部３１ａとの間に隙間が生じる虞がある。このため、上記のようなデッキ床用コーナー部材３のように、外面部３１ａから繋がって当該外面部３１ａに沿う方向に突出するヒレ部３８が設けられていると、互いに隣り合う２枚の幕板２の端部２ａ間に生じる隙間を覆うことが可能である。 The circumferential surface portion 36 of the projection 33 housed between the first extension portion 32 and the third extension portion 35 has a curved surface such that the cross-sectional shape is an arc shape, so There is a possibility that a gap may be generated between the end plate 30 and the outer surface portion 31 a of the other end portion storage member 30 depending on the angle formed by the curtain plate 2. For this reason, as in the case of the deck floor corner member 3 as described above, when provided with fin portions 38 connected from the outer surface portion 31a and protruding in the direction along the outer surface portion 31a, two curtains adjacent to each other It is possible to cover the gaps that occur between the ends 2 a of the plate 2.

また、周面部３６には、幕板２の端部２ａが各々収容された２つの端部収容材３０を回動させた際に床材４と干渉する部位を切除するためのけがき溝３６ａが設けられているので、２つの端部収容材３０を回動させたコーナー部材３に床板４が干渉した際には、けがき溝３６ａに沿って周面部３６を切除することにより、隣り合う幕板２がなす角部の角度に対応させて用いることが可能である。 In addition, a scribed groove 36a for cutting out a portion that interferes with the floor material 4 when rotating the two end storage members 30 in which the end portions 2a of the curtain plate 2 are accommodated in the circumferential surface portion 36, respectively. When the floor plate 4 interferes with the corner member 3 in which the two end storage members 30 have been rotated, the circumferential surface portion 36 is cut off along the scribing groove 36 a to make them adjacent to each other. It is possible to use in accordance with the angle of the corner formed by the curtain plate 2.

また、周面部３６のけがき溝３６ａに沿って切除されて残存する縁部３６ｂは、第２延出部３４から第３延出部３５に向かって突出して、デッキ床１を形成する床材４の上面に当接されるので、第２延出部３４と床材４との間に隙間が生じる場合であっても、第２延出部３４が撓んだり、上方から踏まれて損傷したりすることを防止することが可能である。 Further, the edge portion 36 b cut away along the scribed groove 36 a of the circumferential surface portion 36 and remaining from the second extending portion 34 protrudes toward the third extending portion 35 to form a deck floor 1. Since it is in contact with the upper surface of 4, even if a gap is generated between the second extending portion 34 and the floor material 4, the second extending portion 34 is bent, or stepped from above and damaged It is possible to prevent

また、上記実施形態は、本発明の理解を容易にするためのものであり、本発明を限定して解釈するためのものではない。本発明は、その趣旨を逸脱することなく、変更、改良され得ると共に、本発明にはその等価物が含まれることはいうまでもない。 Also, the above embodiments are for the purpose of facilitating the understanding of the present invention, and are not for the purpose of limiting the present invention. It goes without saying that the present invention can be modified and improved without departing from the gist thereof, and that the present invention includes the equivalents thereof.

１デッキ床、２幕板、２ａ端部、３コーナー部材、３ａ軸、４床材、
３０端部収容材、３０ａ突部収容部、３１幕板収容部、３１ａ外面部、
３１ｂ上下板部、３１ｄ段部、３２第１延出部、３３突部、３４第２延出部、
３５第３延出部、３６周面部、３６ａけがき溝、３６ｂ縁部、
３８ヒレ部、３９皿ビス、Ｃ中心
1 deck floor, 2 curtains, 2a end, 3 corner members, 3a axis, 4 floor materials,
30 end portion storage material, 30a protrusion storage portion, 31 curtain plate storage portion, 31a outer surface portion,
31b upper and lower plate portion, 31d step portion, 32 first extending portion, 33 projecting portion, 34 second extending portion,
35 third extension portion, 36 circumferential surface portion, 36 a scratch groove, 36 b edge portion,
38 fins, 39 countersunk screws, center C

Claims

デッキ床の外周に設けられ、端部が互いに隣り合う２枚の幕板の、各々の前記端部を収容する幕板収容部を有して同一形状をなす一対の端部収容材を有し、
各々の前記端部収容材は、前記幕板収容部より突出する突部と、
互いに他の前記端部収容材が有する前記突部を収容する突部収容部と、
を有し、
各々の前記端部収容材の前記突部が、互いに他の前記端部収容材の前記突部収容部に収容され、各々の前記突部が単一の軸により回動自在に支持されて、前記２枚の幕板の前記端部間をカバーすることを特徴とするデッキ床用コーナー部材。 The end plate has a pair of end storage members having the same shape and including curtain plate storage portions for storing the respective ends of two curtain plates provided at the outer periphery of the deck floor and having the end portions adjacent to each other. ,
Each of the end storage members is a protrusion that protrudes from the curtain plate storage portion.
A projection accommodating portion for accommodating the projections of the other end accommodating members;
Have
The projections of each of the end accommodating members are accommodated in the projection accommodating portions of the other end accommodating members, and the respective projections are rotatably supported by a single shaft. A corner member for deck floor, which covers between the ends of the two curtain plates.

請求項１に記載のデッキ床用コーナー部材であって、
前記幕板収容部は、前記幕板の外周面と対向する外面部と、前記外面部の上下端から水平方向に延出され前記幕板の上下にそれぞれ位置する一対の上下板部と、を有しており、
各々の前記端部収容材は、
前記一対の上下板部のうちの一方の前記上下板部が延出されて円弧状をなす第１延出部と、
前記一対の上下板部のうちの他方の前記上下板部から延出されて円弧状をなす第２延出部と、
前記第１延出部と前記第２延出部との間に、前記第１延出部及び前記第２延出部と対向して円弧状をなす第３延出部と、
前記第２延出部と前記第３延出部との外周縁を繋ぐとともに前記外面部と繋がって前記突部をなす周面部と、
を有し、
前記第１延出部と前記第３延出部との間が前記突部収容部をなしていることを特徴とするデッキ床用コーナー部材。 It is a corner member for deck floors of Claim 1, Comprising:
The curtain plate housing portion includes an outer surface portion facing the outer peripheral surface of the curtain plate, and a pair of upper and lower plate portions extending horizontally from upper and lower ends of the outer surface portion and positioned above and below the curtain plate, respectively. Have,
Each of the end containers is
A first extending portion having a circular arc shape by extending one of the upper and lower plate portions of the pair of upper and lower plate portions;
A second extending portion extending from the other upper and lower plate portion of the pair of upper and lower plate portions to form an arc shape;
Between the first extending portion and the second extending portion, a third extending portion having an arc shape facing the first extending portion and the second extending portion,
A circumferential surface portion connecting the outer peripheral edge of the second extension portion and the third extension portion and connected to the outer surface portion to form the protrusion;
Have
The deck floor corner member, wherein the projection accommodating portion is formed between the first extending portion and the third extending portion.

請求項２に記載のデッキ床用コーナー部材であって、
前記端部収容材は、前記第２延出部が前記他方の上下板部より前記第１延出部側に位置して形成される段部を有し、
各々の前記端部収容材の前記突部が、互いに他の前記端部収容材の前記突部収容部に収容されたときに、前記第１延出部が前記段部に配置されることを特徴とするデッキ床用コーナー部材。 It is a corner member for deck floors of Claim 2, Comprising:
The end storage material has a stepped portion formed such that the second extending portion is positioned closer to the first extending portion than the other upper and lower plate portions,
When the protrusion of each of the end storage members is stored in the protrusion storage portion of the other end storage member, the first extension portion is disposed in the step portion. Corner member for deck floor to be characterized.

請求項２または請求項３に記載のデッキ床用コーナー部材であって、
前記単一の軸は、前記第１延出部、前記第２延出部、及び、前記第３延出部がなす各円弧の中心を通っており、
各々の前記端部収容材における前記第１延出部と前記第３延出部との間には、各々の前記端部収容材の前記突部が、互いに他の前記端部収容材の前記突部収容部に収容されたときに、前記外面部から繋がって突出し、収容された前記突部との間に配置されるヒレ部が設けられていることを特徴とするデッキ床用コーナー部材。 It is a corner member for deck floors of Claim 2 or Claim 3, Comprising:
The single axis passes through the centers of arcs formed by the first extension, the second extension, and the third extension.
Between the first extending portion and the third extending portion in each of the end accommodating materials, the projection of each of the end accommodating materials is the other of the other end accommodating materials. A deck floor corner member characterized in that, when accommodated in a projection accommodating portion, there is provided a fin portion connected and protruded from the outer surface portion and disposed between the projection and the accommodated projection.

請求項２乃至請求項４のいずれかに記載のデッキ床用コーナー部材であって、
前記周面部は、各々の前記端部収容材の前記幕板収容部に前記幕板の前記端部を収容した状態で、２つの前記端部収容材を回動させた際に前記デッキ床を形成する床材と干渉する部位を切除するためのけがき溝が設けられていることを特徴とするデッキ床用コーナー部材。 It is a corner member for deck floors in any one of Claim 2 thru | or 4, Comprising:
The circumferential surface portion rotates the deck floor when the two end storage members are rotated in a state in which the end portion of the shutter plate is stored in the shutter plate storage portion of each of the end storage members. A deck floor corner member characterized in that a scribed groove is provided to cut out a site that interferes with a floor material to be formed.

請求項５に記載のデッキ床用コーナー部材であって、
前記周面部は、前記けがき溝に沿って切除されたときに、前記第２延出部から前記第３延出部に向かって突出するように縁部が残存し、
前記縁部は、前記第２延出部の下に挿入され前記床材の上面に当接されることを特徴とするデッキ床用コーナー部材。 It is a corner member for deck floors of Claim 5, Comprising:
When the circumferential surface portion is cut along the scribing groove, an edge portion remains so as to protrude from the second extension portion toward the third extension portion.
The corner portion for deck floor, wherein the edge portion is inserted under the second extension portion and abuts on the upper surface of the floor material.