JP6905485B2

JP6905485B2 - Free-standing clothesline

Info

Publication number: JP6905485B2
Application number: JP2018044053A
Authority: JP
Inventors: 浩一斧田
Original assignee: Sekisui Jushi Corp
Current assignee: Sekisui Jushi Corp
Priority date: 2017-01-11
Filing date: 2018-03-12
Publication date: 2021-07-21
Anticipated expiration: 2037-01-11
Also published as: JP2018110900A

Description

本発明は、折り畳んで収納できると共に、展開して使用することができる自立式物干し具に関するものである。 The present invention relates to a self-standing clothesline that can be folded and stored and can be unfolded and used.

自立式物干し具については、従来より種々の提案がなされており、例えば特許文献１には、２本の各竿受け枠４、４は各支柱１、１の上部に対して、前後両方向に延出する前後振り分け姿勢４Ａと、前方へ移動させて前方へ長く延出する前方延出姿勢４Ｂとに切換移動操作可能に構成した物干し器が開示されている（特許文献１の請求項１参照）。 Various proposals have been made for self-supporting clothes drying tools. For example, in Patent Document 1, two rod receiving frames 4 and 4 extend in both front and rear directions with respect to the upper parts of the columns 1 and 1. A clothesline configured to be switchable between a front-rear distribution posture 4A to be put out and a front-extending posture 4B to be moved forward and extended forward for a long time is disclosed (see claim 1 of Patent Document 1). ..

また、特許文献２には、上横杆、下横杆、左縦杆及び右縦杆からなる略四角枠状の干枠体を複数個並列状に配置し、該隣り合う干枠体の左縦杆間及び右縦杆間にそれぞれ二個の支持リンクを支軸により枢着してなるＸ状リンクを配置し、該干枠体の左縦杆及び右縦杆に上下一対の摺動筒を摺動自在に設け、該Ｘ状リンクの二個の支持リンクの各端部を上下一対の摺動筒にそれぞれ連結ピンにより枢着連結し、該左縦杆及び右縦杆を伸縮調節自在に設け、該上横杆に先端部を隣り合う上横杆上に載置可能な橋絡杆の基部を回動自在に設け、該橋絡杆に複数個の吊り具を設けてなる物干し具が開示されている（特許文献２の請求項１参照）。 Further, in Patent Document 2, a plurality of substantially square frame-shaped clotheslines composed of an upper horizontal stile, a lower horizontal stile, a left vertical stile, and a right vertical stile are arranged in parallel, and the left side of the adjacent dry frame bodies is arranged in parallel. An X-shaped link is arranged between the vertical rods and the right vertical rod, each of which is pivotally attached with two support links by a support shaft, and a pair of upper and lower sliding cylinders are placed on the left vertical rod and the right vertical rod of the clothesline. Is slidably provided, and each end of each of the two support links of the X-shaped link is pivotally connected to a pair of upper and lower sliding cylinders by connecting pins, respectively, and the left vertical rod and the right vertical rod can be freely expanded and contracted. A clothes-drying tool in which the base of a bridge tie that can be placed on the upper horizontal stile adjacent to the upper horizontal stile is rotatably provided, and a plurality of hanging tools are provided on the bridge stile. Is disclosed (see claim 1 of Patent Document 2).

特開２０００−１９７７９７号公報Japanese Unexamined Patent Publication No. 2000-197797 特開２００８−２７９１９９号公報Japanese Unexamined Patent Publication No. 2008-279199

しかしながら、上記従来の特許文献１に記載の自立式物干し具においては、竿受け枠４が前後振り分け姿勢４Ａにある場合も、前方延出姿勢４Ｂにある場合も、支柱１と竿受け枠４とがＴ型継手１３を用いて接続されているため、Ｔ型継手１３が邪魔になり、その部分に配されている竿受枠４の部分には干し物を干すことができず、竿受け枠４を有効に使用することができないものであった。 However, in the self-supporting clothes drying tool described in the above-mentioned conventional patent document 1, the support column 1 and the rod receiving frame 4 are used regardless of whether the rod receiving frame 4 is in the front-rear distribution posture 4A or the forward extension posture 4B. Because the T-shaped joint 13 is connected to the rod, the T-shaped joint 13 becomes an obstacle, and the rod receiving frame 4 cannot be dried on the part of the rod receiving frame 4 arranged in that portion. It could not be used effectively.

また、上記従来の特許文献２に記載の自立式物干し具においては、Ｘ状リンクを備えていることから、使わない時（収納時）は折り畳んで省スペース化することができ、使用時には展開して干し物を干すことができるようになっているものの、収納時に折り畳んだ状態において、対向する摺動筒と連結ピンとが干渉してしまうため、さらにコンパクトに折り畳むことができる自立式物干し具が要望されていた。 Further, since the self-supporting clothes drying tool described in the above-mentioned conventional patent document 2 is provided with an X-shaped link, it can be folded to save space when not in use (when stored), and can be expanded when in use. Although it is possible to hang dried clothes, a self-standing clothes dryer that can be folded more compactly is required because the opposing sliding cylinder and the connecting pin interfere with each other when folded during storage. Was there.

本発明は、折り畳んだ際の厚みを小さくできるようにしてコンパクトに折り畳むことができると共に、干し物を干す部分を効率よく使用することができる自立式物干し具を提供せんとするものである。 INDUSTRIAL APPLICABILITY The present invention provides a self-supporting clothes-drying tool that can be folded compactly so that the thickness when folded can be reduced, and that a portion for drying the dried fish can be efficiently used.

上記目的を達成するために、本発明は次のような構成としている。
すなわち本発明に係る自立式物干し具は、左右の縦枠材と上下の横枠材とが枠用継手を介して矩形に形成された複数の枠体間に、横杆用継手を介して少なくとも２本の横杆が差し渡されて、複数の前記枠体どうしが折り畳み可能に形成され、前記枠用継手は、一端が閉塞され他端が解放され、解放された挿入孔から前記縦枠材が挿入され、前記枠用継手の側壁は前記縦枠材の外形と同形となされ、かつ前記側壁内周面には仕切り壁が形成されており、前記仕切り壁と前記側壁と前記枠用継手の閉塞された一端とによって、横枠材挿入孔が形成され、前記横枠材の端部が前記横枠材挿入孔に挿入され、前記仕切り壁を貫通して該横枠材に螺入される固定ネジによって、前記枠用継手と前記横枠材が固定されてなり、前記仕切り壁は、その一部が前記挿入孔の解放側に向けて厚肉に形成された厚肉部を有しており、かつ、前記厚肉部は、前記挿入孔に挿入される縦枠材の端部よりも奥側に位置しており、前記厚肉部には固定ネジを螺入するための横枠材固定用ネジ孔が設けられ、前記横枠材固定用ネジ孔内には前記固定ネジの頭部が収納されていることを特徴とするものである。 In order to achieve the above object, the present invention has the following configuration.
That is, in the self-supporting drying tool according to the present invention, at least the left and right vertical frame members and the upper and lower horizontal frame members are formed in a rectangular shape via the frame joints at least through the horizontal rod joints. Two horizontal screws are delivered to form a plurality of the frame bodies so as to be foldable , and one end of the frame joint is closed and the other end is released, and the vertical frame member is released from the released insertion hole. There is inserted, the sidewalls of the frame for joint made with the outer shape and the same shape of the vertical frame member, and wherein the side wall inner peripheral surface is formed with a partition wall, of the frame for coupling with the partition wall and the side wall A horizontal frame material insertion hole is formed by the closed one end, the end portion of the horizontal frame material is inserted into the horizontal frame material insertion hole, penetrates the partition wall, and is screwed into the horizontal frame material. The frame joint and the horizontal frame member are fixed by the fixing screw, and the partition wall has a thick portion formed in a thick portion toward the release side of the insertion hole. The thick portion is located on the back side of the end portion of the vertical frame material to be inserted into the insertion hole, and the thick portion is a horizontal frame material for screwing a fixing screw into the thick portion. A fixing screw hole is provided, and the head of the fixing screw is housed in the horizontal frame material fixing screw hole .

本発明に係る自立式物干し具によれば、左右の縦枠材と上下の横枠材とが枠用継手を介して矩形に形成された複数の枠体間に、横杆用継手を介して少なくとも２本の横杆を差し渡して、複数の前記枠体どうしが折り畳み可能に形成すると共に、前記横枠材の端部を前記枠用継手に挿入し、前記枠用継手の内部を貫通して固定ネジを螺入することによって、前記枠用継手と前記横枠材を固定してなり、前記枠用継手が前記縦枠材の外形と同形にして、かつ前記枠用継手の側壁内周面には仕切り壁が形成されており、この仕切り壁と前記側壁と前記枠用継手の閉塞された一端とによって、横枠材挿入孔が形成されているため、前記横枠材の端部の前記枠用継手に挿入された間際まで干し物を前記横枠材に掛けて干すことができるので、干し物を干す部分である横枠材を目一杯長く使用することができると共に、タオル等を前記横枠材に直接干す時には、前記枠用継手に横方向の突部が無いので、タオルに皺が付きにくくすることができる。さらに、前記横枠材と枠用継手を固定する固定ネジを前記枠用継手の内部を貫通させて螺入しているため、前記固定ネジが外部に露出することがなく、外観がスッキリしたものとすることができる。 According to the self-supporting drying tool according to the present invention, the left and right vertical frame members and the upper and lower horizontal frame members are formed in a rectangular shape via the frame joints, and the horizontal frame members are interposed between the plurality of frames. At least two horizontal rods are passed to form a plurality of the frame bodies so as to be foldable, and the end portion of the horizontal frame material is inserted into the frame joint and penetrates the inside of the frame joint. By screwing in the fixing screw, the frame joint and the horizontal frame material are fixed, the frame joint has the same shape as the outer shape of the vertical frame material, and the inner peripheral surface of the side wall of the frame joint. A partition wall is formed in the wall, and a horizontal frame member insertion hole is formed by the partition wall, the side wall, and one closed end of the frame joint. Since the dried material can be hung on the horizontal frame material until just before it is inserted into the frame joint, the horizontal frame material, which is the part for drying the dried material, can be used for as long as possible, and a towel or the like can be used for the horizontal frame. When the material is dried directly, the frame joint does not have a lateral protrusion, so that the towel is less likely to be wrinkled. Further, since the fixing screw for fixing the horizontal frame material and the frame joint is screwed through the inside of the frame joint, the fixing screw is not exposed to the outside and the appearance is refreshed. Can be.

本発明に係る自立式物干し具の一つの実施形態であって、一つの使用状態を示す斜視図である。It is one embodiment of the self-supporting clothesline according to the present invention, and is a perspective view which shows one use state. 図１に示す自立式物干し具の、（ａ）は正面図、（ｂ）は平面図、（ｃ）は底面図、（ｄ）は側面図である。Of the free-standing clothesline shown in FIG. 1, (a) is a front view, (b) is a plan view, (c) is a bottom view, and (d) is a side view. 図２（ａ）に示すＡ−Ａ断面図である。2A is a cross-sectional view taken along the line AA shown in FIG. 2A. 図３に示すＡ部、Ｂ部の拡大図である。It is an enlarged view of the part A and the part B shown in FIG. 図２（ａ）に示すＢ−Ｂ断面図である。FIG. 2B is a cross-sectional view taken along the line BB shown in FIG. 2 (a). 図５に示すＡ部、Ｂ部の拡大図である。It is an enlarged view of the part A and the part B shown in FIG. 図２（ａ）に示すＣ−Ｃ断面図である。FIG. 2 is a cross-sectional view taken along the line CC shown in FIG. 2 (a). 図７に示すＡ部、Ｂ部の拡大図である。It is an enlarged view of the part A and the part B shown in FIG. 7. 図２（ａ）に示すＤ部の、（ａ）は拡大図、（ｂ）は（ａ）の断面図である。FIG. 2A is an enlarged view and FIG. 2B is a cross-sectional view of FIG. 2A of Part D shown in FIG. 2A. 本発明に係る自立式物干し具の一つの実施形態であって、別の使用状態を示す斜視図である。It is one embodiment of the self-supporting clothesline according to the present invention, and is a perspective view showing another usage state. 本発明に係る自立式物干し具の折り畳まれた収納状態を示す、（ａ）は正面図、（ｂ）は平面図、（ｃ）は底面図、（ｄ）は右側面図、（ｅ）は左側面図、（ｆ）は背面図である。A folded storage state of the free-standing clothesline according to the present invention is shown, (a) is a front view, (b) is a plan view, (c) is a bottom view, (d) is a right side view, and (e) is a right side view. The left side view and (f) are the rear view. 本発明に係る自立式物干し具を構成する枠用継手の、（ａ）は正面図、（ｂ）は平面図、（ｃ）は底面図、（ｄ）は側面図、（ｅ）はＡ−Ａ断面図、（ｆ）はＢ−Ｂ断面図、（ｇ）はＣ−Ｃ断面図である。Of the frame joints constituting the self-supporting clothesline according to the present invention, (a) is a front view, (b) is a plan view, (c) is a bottom view, (d) is a side view, and (e) is A-. A cross-sectional view, (f) is a BB cross-sectional view, and (g) is a CC cross-sectional view. 本発明に係る自立式物干し具を構成する枠用中間継手の、（ａ）は正面図、（ｂ）は平面図、（ｃ）は底面図、（ｄ）は側面図、（ｅ）はＡ−Ａ断面図、（ｆ）はＢ−Ｂ断面図、（ｇ）はＣ−Ｃ断面図である。Of the frame intermediate joints constituting the self-supporting clothesline according to the present invention, (a) is a front view, (b) is a plan view, (c) is a bottom view, (d) is a side view, and (e) is A. -A sectional view, (f) is a BB sectional view, and (g) is a CC sectional view. 本発明に係る自立式物干し具を構成する横杆用継手の、（ａ）は正面図、（ｂ）は平面図、（ｃ）は底面図、（ｄ）は側面図、（ｅ）はＡ−Ａ断面図、（ｆ）はＢ−Ｂ断面図である。Of the horizontal rod joints constituting the self-supporting clothesline according to the present invention, (a) is a front view, (b) is a plan view, (c) is a bottom view, (d) is a side view, and (e) is A. -A cross-sectional view, (f) is a BB cross-sectional view. 本発明に係る自立式物干し具を構成する押え材の、（ａ）は正面図、（ｂ）は平面図、（ｃ）は側面図、（ｄ）はＡ−Ａ断面図である。(A) is a front view, (b) is a plan view, (c) is a side view, and (d) is a cross-sectional view taken along the line AA of the holding material constituting the self-supporting clothesline according to the present invention.

次に、本発明につき実施形態を取り上げて説明を行う。なお、本実施形態はあくまでも本発明を理解するための一例を示したに過ぎず、各部の形状、構造、材質等に関し、本実施形態以外のバリエーションが、本発明の要旨を逸脱しない範囲内で許容されていることは言うまでもない。また、図１に矢印で示す方向を、それぞれ正面、背面、左、右、上、下の方向とする。 Next, an embodiment of the present invention will be taken up and described. It should be noted that the present embodiment is merely an example for understanding the present invention, and variations other than the present embodiment regarding the shape, structure, material, etc. of each part do not deviate from the gist of the present invention. It goes without saying that it is allowed. Further, the directions indicated by the arrows in FIG. 1 are the front, back, left, right, up, and down directions, respectively.

Ｐは本発明に係る自立式物干し具であり、１は枠体であって、左右の縦枠材１１と上下の横枠材１２とが枠用継手２を介して矩形に形成されている。本発明に係る自立式物干し具の本実施形態においては、前記枠体１が２個備えられており、それらの枠体１間に上下に２本の横杆３が横杆用継手４を介して差し渡されている。前記縦枠材１１、横枠材１２、横杆３は、パイプ材の外周に合成樹脂が被覆されて形成されている。前記パイプ材は、その長さが５００〜１５００ｍｍ、外径が１９〜３０ｍｍ、肉厚が０．４〜１．０ｍｍであることが好ましい。 P is a self-standing clothes drying tool according to the present invention, 1 is a frame body, and left and right vertical frame members 11 and upper and lower horizontal frame members 12 are formed in a rectangular shape via a frame joint 2. In the present embodiment of the self-supporting clothes-drying tool according to the present invention, two frame bodies 1 are provided, and two horizontal rods 3 are vertically provided between the frame bodies 1 via a horizontal rod joint 4. Has been handed over. The vertical frame member 11, the horizontal frame member 12, and the horizontal rod 3 are formed by coating the outer periphery of the pipe material with a synthetic resin. The pipe material preferably has a length of 500 to 1500 mm, an outer diameter of 19 to 30 mm, and a wall thickness of 0.4 to 1.0 mm.

また前記パイプは、鉄、ステンレス、アルミニウム合金等の金属、あるいは、ポリプロピレン、ポリスチレン、ポリ塩化ビニル、ポリ塩化ビニリデン、ポリカーボネート、ポリエチレンテレフタレート、ポリブチレンテレフタレート、ポリエチレンナフタレート、ポリアミド、ポリウレタン、ポリアクリロニトリル、ＡＢＳ、ＡＡＳ、フェノール樹脂、不飽和ポリエステル樹脂、エポキシ樹脂、ＦＲＰ等の合成樹脂からなる管状体が用いられ、その断面形状は、本実施形態に示すように、断面が真円形状のものが好適に使用される。 The pipe is made of metal such as iron, stainless steel, aluminum alloy, polypropylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polycarbonate, polyethylene terephthalate, polybutylene terephthalate, polyethylene naphthalate, polyamide, polyurethane, polyacrylonitrile, ABS. , AAS, phenol resin, unsaturated polyester resin, epoxy resin, FRP and other synthetic resins are used, and the cross-sectional shape thereof is preferably a perfect circular shape as shown in the present embodiment. used.

前記パイプ材の外周に形成されている合成樹脂製の被覆層は、その厚みが０．２〜０．５ｍｍ程度のものであり、前記合成樹脂の種類はポリ塩化ビニル、ポリプロピレン、ポリエチレン、エチレンー酢酸ビニル共重合体、ＡＢＳ樹脂、繊維素系樹脂、ポリアミド、ポリスチレン等が使用される。 The synthetic resin coating layer formed on the outer periphery of the pipe material has a thickness of about 0.2 to 0.5 mm, and the types of the synthetic resin are polyvinyl chloride, polypropylene, polyethylene, and ethylene-acetate. Vinyl copolymers, ABS resins, fibrous resins, polyamides, polystyrene and the like are used.

図１１に示す実施形態は、本発明に係る自立式物干し具Ｐを収納するために扁平状に折り畳んだ収納状態を示している。そして自立式物干し具Ｐを使用する際には、この折り畳んだ状態から自立式物干し具Ｐを広げて使用する。図１から図１０に示す実施形態は、自立式物干し具Ｐを平面視Ｚ型に広げた使用状態を示す。また図７に示す実施形態は、自立式物干し具Ｐを平面視コの字型に広げた使用状態を示す。また図１２から図１５には、図１から図１１に示す自立式物干し具Ｐを構成する部材である枠用継手２、横杆用継手４、枠用中間継手５、押え材６を示す。 The embodiment shown in FIG. 11 shows a stored state in which the self-supporting clothes drying tool P according to the present invention is folded flat for storage. Then, when using the free-standing clothesline P, the free-standing clothesline P is expanded and used from this folded state. The embodiments shown in FIGS. 1 to 10 show a usage state in which the self-supporting clothesline P is spread out in a Z shape in a plan view. Further, the embodiment shown in FIG. 7 shows a usage state in which the self-supporting clothesline P is spread out in a U-shape in a plan view. Further, FIGS. 12 to 15 show a frame joint 2, a horizontal rod joint 4, a frame intermediate joint 5, and a presser foot 6 which are members constituting the free-standing clothes drying tool P shown in FIGS. 1 to 11.

前述の通り、前記枠体１は左右の前記縦枠材１１と前記上下の横枠材１２とが前記枠用継手２を介して上下方向に縦長の矩形に枠組されて形成されている。詳細には、前記枠用継手２は一端Ｅが閉塞され他端が解放された筒状体から成り、解放された挿入孔２１から前記縦枠材１１が挿入され、前記挿入孔２１に近い前記枠用継手２の側壁２２に形成されている膨出部２７に設けられたネジ孔２３に外方から蝶ネジＴ１が螺入されて、さらに前記蝶ネジＴ１を前記縦枠材１１の側壁を貫通させて螺入させ、前記縦枠材１１と前記枠用継手２とが固定されている。そして、前記枠用継手２は前記縦枠材１１の外形と同形となされている。すなわち、本実施形態においては前記縦枠材１１が円筒状のパイプで形成されているので、枠用継手２はその外形が、前記膨出部２７を除いて円柱状に形成されている。 As described above, the frame body 1 is formed by forming the left and right vertical frame members 11 and the upper and lower horizontal frame members 12 in a vertically long rectangular frame via the frame joint 2. Specifically, the frame joint 2 is made of a tubular body in which one end E is closed and the other end is released, and the vertical frame member 11 is inserted through the released insertion hole 21, and the vertical frame member 11 is close to the insertion hole 21. A thumbscrew T1 is screwed from the outside into a screw hole 23 provided in a bulge 27 formed in a side wall 22 of a frame joint 2, and the thumbscrew T1 is further inserted into the side wall of the vertical frame member 11. The vertical frame member 11 and the frame joint 2 are fixed by penetrating and screwing. The frame joint 2 has the same shape as the outer shape of the vertical frame member 11. That is, in the present embodiment, since the vertical frame member 11 is formed of a cylindrical pipe, the outer shape of the frame joint 2 is formed in a cylindrical shape except for the bulging portion 27.

前記枠用継手２の前記ネジ孔２３が設けられているのと反対側、すなわち前記枠用継手２の閉塞されている側の側壁２２には横枠材挿入孔２４が形成されて、この横枠材挿入孔２４に前記横枠材１２の端縁が、筒状体の前記枠用継手２の側壁２２内周面に一部が当接されて挿入されている。そして、前記枠用継手２は、その前記横枠材１２を挿入する部位である前記横枠材挿入孔２４の周縁には横方向に突出する突部や膨出部等を備えていない様に形成されている。 A horizontal frame material insertion hole 24 is formed on the side wall 22 of the frame joint 2 on the side opposite to the side where the screw hole 23 is provided, that is, on the side where the frame joint 2 is closed. The edge of the horizontal frame member 12 is partially abutted against the inner peripheral surface of the side wall 22 of the frame joint 2 of the tubular body and inserted into the frame member insertion hole 24. The frame joint 2 is not provided with a protrusion, a bulge, or the like protruding in the lateral direction on the peripheral edge of the horizontal frame member insertion hole 24, which is a portion for inserting the horizontal frame member 12. It is formed.

また、筒状体の前記枠用継手２の側壁２２内周面には仕切り壁２５が形成されており、この仕切り壁２５と前記側壁２２と前記枠用継手２の閉塞された一端Ｅとによって、前記横枠材挿入孔２４が形成されている。さらに、前記仕切り壁２５には前記横枠材１２と前記枠用継手２とを固定するために固定ネジＮ１を螺入するための横枠材固定用ネジ孔２６が設けられており、この横枠材固定用ネジ孔２６に前記固定ネジＮ１が螺入され、さらに前記固定ネジＮ１を前記横枠材１２の側壁を貫通させて螺入させ、前記横枠材１２と前記枠用継手２とが固定されている。この様に、筒状体の前記枠用継手２の側壁２２内周面に形成している前記仕切り壁２５に前記横枠材固定用ネジ孔２６を設けているので、前記固定ネジＮ１が外部に露出することがなく、外観がスッキリしたものとすることができる。 Further, a partition wall 25 is formed on the inner peripheral surface of the side wall 22 of the frame joint 2 of the tubular body, and the partition wall 25, the side wall 22 and the closed end E of the frame joint 2 form a partition wall 25. , The horizontal frame material insertion hole 24 is formed. Further, the partition wall 25 is provided with a horizontal frame member fixing screw hole 26 for screwing a fixing screw N1 for fixing the horizontal frame member 12 and the frame joint 2. The fixing screw N1 is screwed into the frame material fixing screw hole 26, and the fixing screw N1 is further screwed through the side wall of the horizontal frame material 12 to form the horizontal frame material 12 and the frame joint 2. Is fixed. In this way, since the horizontal frame member fixing screw hole 26 is provided in the partition wall 25 formed on the inner peripheral surface of the side wall 22 of the frame joint 2 of the tubular body, the fixing screw N1 is external. The appearance can be refreshed without being exposed to the surface.

また左右の前記縦枠材１１は、上下に２本ずつの前記縦枠材１１が筒状体の前記枠用中間継手５の上下に形成された挿入孔５１にそれぞれ挿入され、前記枠用中間継手５の上部と下部の側壁５２にそれぞれ形成されている膨出部５７に設けられた２個のネジ孔５３に蝶ネジＴ２が螺入されて、さらに前記蝶ネジＴ２を前記縦枠材１１の側壁を貫通させて螺入させ、２本の前記縦枠材１１と前記枠用中間継手５とが固定されている。 Further, in the left and right vertical frame members 11, two vertical frame members 11 are inserted vertically into the insertion holes 51 formed above and below the intermediate frame joint 5 of the tubular body, and the intermediate frame members 11 are formed. A thumbscrew T2 is screwed into two screw holes 53 provided in the bulging portions 57 formed in the upper and lower side walls 52 of the joint 5, and the thumbscrew T2 is further inserted into the vertical frame member 11. The two vertical frame members 11 and the frame intermediate joint 5 are fixed by being screwed through the side wall of the frame.

さらに、筒状体の前記枠用中間継手５の中央付近の側壁５２には、左右の前記縦枠材１１間に差し渡される干し棒７を挿入し固定するための干し棒挿入孔５４が形成されて、この干し棒挿入孔５４に前記干し棒７の端縁が、筒状体の前記枠用中間継手５の側壁５２内周面に一部が当接されて挿入されている。また、筒状体の前記枠用中間継手５の側壁５２内周面には対向した一対の仕切り壁５５が形成されており、これらの仕切り壁５５と前記側壁５２とによって、前記干し棒挿入孔５４が形成されている。 Further, a drying rod insertion hole 54 for inserting and fixing the drying rod 7 delivered between the left and right vertical frame members 11 is formed in the side wall 52 near the center of the frame intermediate joint 5 of the tubular body. Then, the end edge of the drying rod 7 is partially abutted and inserted into the drying rod insertion hole 54 on the inner peripheral surface of the side wall 52 of the frame intermediate joint 5 of the tubular body. Further, a pair of partition walls 55 facing each other are formed on the inner peripheral surface of the side wall 52 of the intermediate joint 5 for the frame of the tubular body, and the partition wall 55 and the side wall 52 form the drying rod insertion hole. 54 is formed.

さらに、一対の前記仕切り壁５５のうち少なくとも一方には前記干し棒７と前記枠用中間継手５とを固定するために固定ネジを螺入するための干し棒固定用ネジ孔５６が設けられており、この干し棒固定用ネジ孔５６に前記固定ネジが螺入され、さらに前記固定ネジを前記干し棒７の側壁を貫通させて螺入させ、前記干し棒７と前記枠用中間継手５とが固定されている。この様に、筒状体の前記枠用中間継手５の側壁５２内周面に形成している前記仕切り壁５５に前記干し棒固定用ネジ孔５６を設けているので、前記固定ネジが外部に露出することがなく、外観がスッキリしたものとすることができる。 Further, at least one of the pair of partition walls 55 is provided with a drying rod fixing screw hole 56 for screwing a fixing screw for fixing the drying rod 7 and the frame intermediate joint 5. The fixing screw is screwed into the drying rod fixing screw hole 56, and the fixing screw is further screwed through the side wall of the drying rod 7 to form the drying rod 7 and the frame intermediate joint 5. Is fixed. In this way, since the drying rod fixing screw hole 56 is provided in the partition wall 55 formed on the inner peripheral surface of the side wall 52 of the frame intermediate joint 5 of the tubular body, the fixing screw is externally provided. It can be made to have a neat appearance without being exposed.

なお、本実施形態においては、一対の前記仕切り壁５５のうち一方にのみ前記干し棒挿入孔５４を形成しているが、一対の前記仕切り壁５５の両方に前記干し棒挿入孔５４を形成し、前記干し棒挿入孔５４の両方に前記固定ネジを螺入し、さらに前記固定ネジを前記干し棒７の側壁を貫通して螺入し、前記干し棒７と前記枠用中間継手５とを固定するようにしてもよい。 In the present embodiment, the drying rod insertion hole 54 is formed in only one of the pair of the partition walls 55, but the drying rod insertion hole 54 is formed in both of the pair of the partition walls 55. , The fixing screw is screwed into both of the drying rod insertion holes 54, and the fixing screw is further screwed through the side wall of the drying rod 7 to connect the drying rod 7 and the frame intermediate joint 5. It may be fixed.

前記枠体１は本実施形態においては２個設けられており、前述の様に、それらの前記枠体１間に上下に２本の前記横杆３が前記横杆用継手４を介して差し渡されている。この横杆用継手４は２個の筒状体をその一方の側壁から他方を突設させたＴ型の形状であり、両端が開口した筒状体の方に前記縦枠材１１を挿通し、一方のみ開口した筒状体の方に前記横杆３を挿入するようになっている。そして、一方のみ開口した筒状体の方に前記横杆３を挿入し、前記横杆用継手４の側壁４１に形成されている膨出部４３に設けられたネジ孔４２に外方から固定ネジＮ２が螺入されて、さらに前記固定ネジＮ２を前記縦横杆３の側壁を貫通させて螺入させ、前記横杆３と前記横杆用継手４とが固定されている。 Two of the frame bodies 1 are provided in the present embodiment, and as described above, two horizontal rods 3 are vertically inserted between the frame bodies 1 via the horizontal rod joint 4. Has been passed. The horizontal rod joint 4 has a T-shape in which two tubular bodies project from one side wall to the other, and the vertical frame member 11 is inserted into the tubular body having both ends open. , The horizontal rod 3 is inserted into the tubular body having only one opening. Then, the horizontal rod 3 is inserted into the tubular body having only one opening, and is fixed from the outside to the screw hole 42 provided in the bulging portion 43 formed on the side wall 41 of the horizontal rod joint 4. The screw N2 is screwed in, and the fixing screw N2 is further screwed in through the side wall of the vertical and horizontal rod 3, so that the horizontal rod 3 and the horizontal rod joint 4 are fixed.

そして、２個の前記枠体１の縦枠１１の一方に、前記横杆３の両端に挿入され固定された２個の横杆用継手４をそれぞれ挿入するのであるが、前記横杆用継手４は２個の前記枠体１どうしが折り畳み可能とするために、前記縦枠材１１に対して回動可能としている。すなわち、前記横杆用継手４は前記縦枠１１に固定されていないので、そのままの状態であると、前記縦枠材１１を上下に移動してしまう。すなわち、上側の前記横杆用継手４は下方に落下してしまい、下側の前記横杆用継手４は上方に移動可能となっている。それを防止するために、前記押え材６を上側の前記横杆用継手４の下側に、また下側の前記横杆用継手４の上側に、それぞれ配置する。前記押え材６は短尺の円筒体であり、その側壁６１に固定ネジＮ３を螺入するための膨出部６２が横方向に向けて突設されている。この膨出部６２に穿設されている挿入孔６３に前記固定ネジＮ３を螺入し、さらに前記固定ネジＮ３を前記縦枠材１１の側壁を貫通させて螺入し、前記前記縦枠材１１と前記押え材６とを固定する。そして、前記縦枠材１１の上部に固定した前記押え材６の上に当接するように前記横杆用継手４を前記縦枠材１１に挿通し、その上から前記枠用継手２をその挿入孔２１から挿入し、前記枠用継手２の側壁２２に形成されている前記膨出部２７に設けられた前記ネジ孔２３に外方から前記蝶ネジＴ１を螺入して、さらに前記蝶ネジＴ１を前記縦枠材１１の側壁を貫通させて螺入し、前記縦枠材１１と前記枠用継手２とを固定することにより、上側の前記横杆用継手４は下方に落下することがなくなる。 Then, two horizontal rod joints 4 inserted and fixed at both ends of the horizontal rod 3 are inserted into one of the vertical frames 11 of the two frame bodies 1, respectively. No. 4 is rotatable with respect to the vertical frame member 11 so that the two frame bodies 1 can be folded together. That is, since the horizontal rod joint 4 is not fixed to the vertical frame 11, if it is left as it is, the vertical frame member 11 will move up and down. That is, the upper horizontal rod joint 4 has fallen downward, and the lower horizontal rod joint 4 can be moved upward. In order to prevent this, the holding member 6 is arranged on the lower side of the horizontal rod joint 4 on the upper side and on the upper side of the horizontal rod joint 4 on the lower side. The holding member 6 is a short cylindrical body, and a bulging portion 62 for screwing the fixing screw N3 into the side wall 61 thereof is projected in the lateral direction. The fixing screw N3 is screwed into the insertion hole 63 formed in the bulging portion 62, and the fixing screw N3 is further screwed through the side wall of the vertical frame member 11 to screw the fixing screw N3 through the side wall of the vertical frame member 11. 11 and the holding material 6 are fixed. Then, the horizontal barb joint 4 is inserted into the vertical frame member 11 so as to abut on the pressing member 6 fixed to the upper portion of the vertical frame member 11, and the frame joint 2 is inserted from above. The thumbscrew T1 is screwed from the outside into the screw hole 23 provided in the bulging portion 27 formed in the side wall 22 of the frame joint 2 by inserting through the hole 21, and further, the thumbscrew T1 is screwed into the screw hole 23. By screwing T1 through the side wall of the vertical frame member 11 and fixing the vertical frame member 11 and the frame joint 2, the upper horizontal rod joint 4 may fall downward. It disappears.

これと同様に、前記縦枠材１１の下部に固定した前記押え材６の下に当接するように前記横杆用継手４を前記縦枠材１１に挿通し、その下から前記枠用継手２をその挿入孔２１から挿入し、前記枠用継手２の側壁２２に形成されている前記膨出部２７に設けられた前記ネジ孔２３に外方から前記蝶ネジＴ１を螺入して、さらに前記蝶ネジＴ１を前記縦枠材１１の側壁を貫通させて螺入し、前記縦枠材１１と前記枠用継手２とを固定することにより、下側の前記横杆用継手４は上方に移動不可能となっている。上記の如く構成することによって、２個の前記枠体１間に、前記横杆用継手４を介して２本の横杆３が差し渡されて、２個の前記枠体どうしが折り畳み可能に形成されている。 Similarly, the horizontal barb joint 4 is inserted into the vertical frame member 11 so as to abut under the holding member 6 fixed to the lower part of the vertical frame member 11, and the frame joint 2 is inserted from below. Is inserted through the insertion hole 21, and the thumbscrew T1 is further screwed into the screw hole 23 provided in the bulging portion 27 formed on the side wall 22 of the frame joint 2 from the outside. By screwing the thumbscrew T1 through the side wall of the vertical frame member 11 and fixing the vertical frame member 11 and the frame joint 2, the lower horizontal rod joint 4 is moved upward. It is immovable. With the above configuration, the two horizontal rods 3 are delivered between the two frame bodies 1 via the horizontal rod joint 4, and the two frame bodies can be folded. It is formed.

本実施形態において、本発明に係る自立式物干し具Ｐは、２個の前記枠材１に２本の前記横杆を差し渡して形成しているが、これに限定されるものではなく、３個の前記枠材１のそれぞれに２本ずつ計４本の前記横杆を差し渡して形成してもよく、４個の前記枠材１のそれぞれに２本ずつ計６本の前記横杆を差し渡して形成してもよく、或いは３個の前記枠材１のそれぞれに３本ずつ計６本の前記横杆を差し渡して形成してもよい。要は、左右の縦枠材１１と上下の横枠材１２とが枠用継手２を介して矩形に形成された複数の枠体１間に、横杆用継手４を介して少なくとも２本の横杆３が差し渡されて、複数の前記枠体１どうしが折り畳み可能に形成されていればよい。 In the present embodiment, the self-supporting clothes-drying tool P according to the present invention is formed by passing two horizontal rods to the two frame members 1, but the present invention is not limited to three. A total of four horizontal stiles may be delivered to each of the four frame members 1, and two horizontal stiles may be delivered to each of the four frame members 1, for a total of six horizontal stiles. It may be formed, or may be formed by delivering a total of 6 horizontal stiles to each of the 3 frame members 1. In short, at least two vertical frame members 11 on the left and right and horizontal frame members 12 on the upper and lower sides are formed between a plurality of frame bodies 1 formed in a rectangular shape via the frame joints 2 via the horizontal rod joints 4. It suffices that the horizontal rod 3 is delivered and the plurality of the frame bodies 1 are foldably formed.

また本実施形態において、前記縦枠材１１を円筒状のパイプで形成しているが、特にこれに限定されるものではなく、四角筒状や六角形状等のパイプであっても良い。しかし、前記横杆３が差し渡される側の縦枠材１１については、複数の前記枠体１どうしが折り畳み可能に形成するために、円筒状の縦枠材に限定される。 Further, in the present embodiment, the vertical frame member 11 is formed of a cylindrical pipe, but the present invention is not particularly limited to this, and a pipe having a square tubular shape or a hexagonal shape may be used. However, the vertical frame member 11 on the side to which the horizontal rod 3 is delivered is limited to a cylindrical vertical frame member in order to form the plurality of the frame bodies 1 so as to be foldable.

１枠体
１１縦枠材
１２横枠材
２枠用継手
２１挿入孔
２２側壁
２３ネジ孔
２４横枠材挿入孔
２５仕切り壁
２６横枠材固定用ネジ孔
２７膨出部
３横杆
４横杆用継手
４１側壁
４２ネジ孔
４３膨出部
５枠用中間継手
５１挿入孔
５２側壁
５３ネジ孔
５４干し棒用挿入孔
５５仕切り壁
５６干し棒固定用ネジ孔
５７膨出部
６押え材
６１側壁
６２膨出部
６３挿入孔
７干し棒
Ｐ自立式物干し具
Ｔ１，Ｔ２蝶ネジ
Ｎ１，Ｎ２，Ｎ３固定ネジ
Ｅ一端 1 Frame body 11 Vertical frame material 12 Horizontal frame material 2 Frame joint 21 Insertion hole 22 Side wall 23 Screw hole 24 Horizontal frame material insertion hole 25 Partition wall 26 Horizontal frame material fixing screw hole 27 Protruding part 3 Horizontal rod 4 Horizontal rod Joint 41 Side wall 42 Screw hole 43 Protruding part 5 Intermediate joint for frame 51 Insertion hole 52 Side wall 53 Screw hole 54 Drying rod insertion hole 55 Partition wall 56 Drying rod fixing screw hole 57 Protruding part 6 Pressing material 61 Side wall 62 Swelling part 63 Insertion hole 7 Drying rod P Free-standing drying tool T1, T2 Two-handed screw N1, N2, N3 Fixing screw E One end

Claims

左右の縦枠材と上下の横枠材とが枠用継手を介して矩形に形成された複数の枠体間に、横杆用継手を介して少なくとも２本の横杆が差し渡されて、複数の前記枠体どうしが折り畳み可能に形成され、
前記枠用継手は、一端が閉塞され他端が解放され、解放された挿入孔から前記縦枠材が挿入され、
前記枠用継手の側壁は前記縦枠材の外形と同形となされ、かつ前記側壁内周面には仕切り壁が形成されており、
前記仕切り壁と前記側壁と前記枠用継手の閉塞された一端とによって、横枠材挿入孔が形成され、
前記横枠材の端部が前記横枠材挿入孔に挿入され、前記仕切り壁を貫通して該横枠材に螺入される固定ネジによって、前記枠用継手と前記横枠材が固定されてなり、
前記仕切り壁は、その一部が前記挿入孔の解放側に向けて厚肉に形成された厚肉部を有しており、かつ、前記厚肉部は、前記挿入孔に挿入される縦枠材の端部よりも奥側に位置しており、
前記厚肉部には固定ネジを螺入するための横枠材固定用ネジ孔が設けられ、前記横枠材固定用ネジ孔内には前記固定ネジの頭部が収納されている
ことを特徴とする自立式物干し具。 At least two horizontal rods are delivered via the horizontal rod joints between a plurality of frames in which the left and right vertical frame members and the upper and lower horizontal frame materials are formed in a rectangular shape via the frame joints. A plurality of the frames are formed so as to be foldable .
In the frame joint, one end is closed and the other end is released, and the vertical frame member is inserted through the released insertion hole.
The side wall of the frame joint has the same shape as the outer shape of the vertical frame member, and a partition wall is formed on the inner peripheral surface of the side wall.
A horizontal frame member insertion hole is formed by the partition wall, the side wall, and the closed end of the frame joint .
The frame joint and the horizontal frame material are fixed by a fixing screw in which an end portion of the horizontal frame material is inserted into the horizontal frame material insertion hole and screwed into the horizontal frame material through the partition wall. Lumber
The partition wall has a thick portion formed in a thick portion toward the release side of the insertion hole, and the thick portion is a vertical frame to be inserted into the insertion hole. It is located behind the edge of the material and
The thick portion is provided with a screw hole for fixing the horizontal frame material for screwing the fixing screw, and the head of the fixing screw is housed in the screw hole for fixing the horizontal frame material. Free-standing clothes drying equipment.