JP6997070B2 - furniture - Google Patents

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JP6997070B2
JP6997070B2 JP2018241657A JP2018241657A JP6997070B2 JP 6997070 B2 JP6997070 B2 JP 6997070B2 JP 2018241657 A JP2018241657 A JP 2018241657A JP 2018241657 A JP2018241657 A JP 2018241657A JP 6997070 B2 JP6997070 B2 JP 6997070B2
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guide groove
pair
frame members
frame member
groove portion
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JP2020099614A (en
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孝郷 山枡
文川 朱
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Nitori Holdings Co Ltd
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Nitori Holdings Co Ltd
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Description

本開示は、洗濯物収容袋などの袋体を懸架可能な家具に関する。 The present disclosure relates to furniture capable of suspending a bag such as a laundry storage bag.

袋体を懸架可能な家具が知られている。例えば、特許文献１には、コの字型骨格部材（枠部材）の中央部を袋支持部とし、該袋支持部から直角に曲折した両側を脚部とし、対向する２つのコの字型骨格部材を各脚部の中央付近に設けた回動部（支軸部）で重ね合わせて軸支することによって開閉可能に形成された骨組み（家具）が開示されている。また、特許文献１の骨組みは、設置状態において２つのコの字型骨格部材の互いに対する回転を規制する架け渡し部材を備える。 Furniture that can suspend a bag is known. For example, in Patent Document 1, the central portion of a U-shaped skeleton member (frame member) is a bag support portion, and both sides bent at right angles from the bag support portion are leg portions, and two U-shaped skeletons facing each other. A skeleton (furniture) formed so as to be openable and closable by superimposing and axially supporting a skeleton member by a rotating portion (supporting shaft portion) provided near the center of each leg portion is disclosed. Further, the framework of Patent Document 1 includes a bridging member that regulates the rotation of two U-shaped skeleton members with respect to each other in an installed state.

実用新案登録第３１１４４０６号公報Utility Model Registration No. 3114406 Gazette

しかしながら、従来、この種の家具は、対の枠部材が金属パイプなどの金属素材で形成され、金属素材特有の性質を利用した構造が採用されるのが、一般的である。このような金属素材を用いる構造の場合、持ち運びには重く、その使用に際して、金属自体が有する比較的高い剛性に起因して柔軟性にかけるという問題があった。 However, conventionally, in this type of furniture, it is common that a pair of frame members are formed of a metal material such as a metal pipe, and a structure utilizing the properties peculiar to the metal material is adopted. In the case of a structure using such a metal material, it is heavy to carry, and when used, there is a problem that flexibility is impaired due to the relatively high rigidity of the metal itself.

そこで、１つの側面では、本発明は、互いに回転可能な対の枠部材を金属とは異なる素材により形成しつつ、対の枠部材の互いに対する回転を簡易な構成で確実に規制できる家具を提供することを目的とする。 Therefore, on one aspect, the present invention provides furniture in which a pair of frame members that can rotate with each other are formed of a material different from metal, and the rotation of the pair of frame members with respect to each other can be reliably regulated by a simple configuration. The purpose is to do.

１つの側面では、
金属とは異なる素材により形成される対の枠部材と、
前記対の枠部材を互いに対して回転可能に連結する支軸部と、
前記対の枠部材の一方に形成される案内溝部と、
前記対の枠部材の他方に設けられ、前記案内溝部に嵌まるピン部とを備え、
前記案内溝部及び前記ピン部は、前記ピン部が前記案内溝部の端部に当接することで前記対の枠部材の互いに対する回転が規制されるように、形成される、家具が提供される。 On one side,
A pair of frame members made of a material different from metal,
A support shaft portion that rotatably connects the pair of frame members to each other,
A guide groove formed on one of the pair of frame members,
A pin portion provided on the other side of the pair of frame members and fitted into the guide groove portion is provided.
A piece of furniture is provided in which the guide groove portion and the pin portion are formed so that the pin portion abuts on the end portion of the guide groove portion to regulate the rotation of the pair of frame members with respect to each other.

１つの側面では、本発明によれば、互いに回転可能な対の枠部材を金属とは異なる素材により形成しつつ、対の枠部材の互いに対する回転を簡易な構成で確実に規制できる家具を提供することが可能となる。 On one aspect, according to the present invention, there is provided furniture that can reliably regulate the rotation of a pair of frame members with respect to each other with a simple configuration while forming a pair of frame members that can rotate with each other from a material different from metal. It becomes possible to do.

本発明の一実施形態に係る家具の設置姿勢を示す斜視図である。It is a perspective view which shows the installation posture of the furniture which concerns on one Embodiment of this invention. 本発明の一実施形態に係る家具の支軸部及び回転規制部を示す要部側面図である。It is a side view of the main part which shows the support shaft part and the rotation regulation part of the furniture which concerns on one Embodiment of this invention. 本発明の一実施形態に係る家具の支軸部及び回転規制部を示す枠部材の内側から見た要部分解斜視図である。It is an exploded perspective view of the main part seen from the inside of the frame member which shows the support shaft part and the rotation regulation part of the furniture which concerns on one Embodiment of this invention. 本発明の一実施形態に係る家具の支軸部及び回転規制部を示す枠部材の外側から見た要部分解斜視図である。It is an exploded perspective view of the main part seen from the outside of the frame member which shows the support shaft part and the rotation regulation part of the furniture which concerns on one Embodiment of this invention. 本発明の一実施形態に係る家具の内側枠部材の脚部外側面を示す要部側面図である。It is a side view of the main part which shows the outer surface of the leg part of the inner frame member of the furniture which concerns on one Embodiment of this invention. 本発明の一実施形態に係る家具の外側枠部材の脚部内側面を示す要部側面図である。It is a main part side view which shows the inner side surface of the leg part of the outer frame member of the furniture which concerns on one Embodiment of this invention.

以下、添付図面を参照しながら各実施形態について詳細に説明する。なお、添付図面では、見易さのために、複数存在する同一属性の部位には、一部のみしか参照符号が付されていない場合がある。 Hereinafter, each embodiment will be described in detail with reference to the accompanying drawings. In the attached drawing, for the sake of legibility, a reference reference numeral may be attached only to a part of a plurality of parts having the same attribute.

［家具］
図１～図６に示すように、本発明の一実施形態に係る家具１は、洗濯物収容袋などの袋体２を懸架可能な家具であり、竹又は木に由来する素材により形成される対の枠部材３、４と、対の枠部材３、４を互いに対して回転可能に連結する支軸部５と、対の枠部材３、４の互いに対する回転を規制する回転規制部６と、を備える。 [furniture]
As shown in FIGS. 1 to 6, the furniture 1 according to the embodiment of the present invention is furniture on which a bag body 2 such as a laundry storage bag can be suspended, and is formed of a material derived from bamboo or wood. A pair of frame members 3 and 4, a support shaft portion 5 that rotatably connects the pair of frame members 3 and 4 to each other, and a rotation control portion 6 that regulates the rotation of the pair of frame members 3 and 4 to each other. , Equipped with.

家具１は、対の枠部材３、４の互いに対する回転操作によって、設置姿勢と収納姿勢とに姿勢を切り換えることができる。設置姿勢は、図１に示すように、対の枠部材３、４が互いに開き方向に回転した姿勢であり、対の枠部材３、４の下端部で自立しつつ、対の枠部材３、４の上端部間で袋体２を懸架することができる。また。収納姿勢は、図示を省くが、対の枠部材３、４が閉じ方向に回転して重なり合った姿勢であり、コンパクトに収納することができる。 The furniture 1 can be switched between an installation posture and a storage posture by rotating the pair of frame members 3 and 4 with respect to each other. As shown in FIG. 1, the installation posture is a posture in which the pair of frame members 3 and 4 rotate in the opening direction with each other, and the pair of frame members 3 and 4 stand on their own at the lower ends of the pair of frame members 3 and 4. The bag body 2 can be suspended between the upper ends of the 4. Also. Although not shown, the storage posture is a posture in which the pair of frame members 3 and 4 rotate in the closing direction and overlap each other, and can be stored compactly.

［枠部材］
対の枠部材３、４は、矩形の形態であり、設置状態で床面に平行に延在する上辺部３１、４１と、設置状態で上辺部３１、４１の両端から床面に向けて延在する各脚部３２、４２と、設置状態で床面に沿って延在し、両端が各脚部３２、４２の下端に連結される下辺部３３、４３と、を有する。各脚部３２、４２は、支軸部５の軸方向で互いに接触する態様又は非常に僅かな隙間だけ離間する態様で、互いに対して位置する。なお、対の枠部材３、４は、下辺部３３、４３を有していないコの字状の形態であってもよい。 [Frame member]
The pair of frame members 3 and 4 have a rectangular shape and extend from both ends of the upper side portions 31 and 41 extending parallel to the floor surface in the installed state and toward the floor surface in the installed state. It has each leg portion 32, 42 existing, and lower side portions 33, 43 extending along the floor surface in the installed state and having both ends connected to the lower ends of the leg portions 32, 42. The legs 32 and 42 are positioned with respect to each other in such a manner that they are in contact with each other in the axial direction of the support shaft portion 5 or are separated from each other by a very slight gap. The pair of frame members 3 and 4 may have a U-shape that does not have the lower side portions 33 and 43.

対の枠部材３、４の一方である内側枠部材３は、対の枠部材３、４の他方である外側枠部材４よりも上辺部３１が短くなっており、少なくとも外側枠部材４よりも脚部３２が内側に位置している。 The inner frame member 3 which is one of the pair of frame members 3 and 4 has a shorter upper side portion 31 than the outer frame member 4 which is the other of the pair of frame members 3 and 4, and has at least a shorter upper side portion 31 than the outer frame member 4. The leg 32 is located inside.

［支軸部］
図２～図６に示すように、支軸部５は、対の枠部材３、４の脚部３２、４２のそれぞれの中央部に設けられる。具体的に説明すると、支軸部５は、内側枠部材３の外側面に形成される有底のネジ穴５１と、外側枠部材４に形成される貫通穴５２と、ネジ山を有し、外側枠部材４の外側から貫通穴５２を介して内側枠部材３のネジ穴５１に固着される固定具である固定ネジ５３とを備えており、固定ネジ５３が貫通穴５２を回転可能に貫通することにより、対の枠部材３、４が固定ネジ５３を支点として互いに回転可能となっている。 [Support shaft]
As shown in FIGS. 2 to 6, the support shaft portion 5 is provided at the central portion of each of the leg portions 32 and 42 of the pair of frame members 3 and 4. Specifically, the support shaft portion 5 has a bottomed screw hole 51 formed on the outer surface of the inner frame member 3, a through hole 52 formed in the outer frame member 4, and a screw thread. It is provided with a fixing screw 53 which is a fixing tool fixed to the screw hole 51 of the inner frame member 3 from the outside of the outer frame member 4 via the through hole 52, and the fixing screw 53 rotatably penetrates the through hole 52. By doing so, the pair of frame members 3 and 4 can rotate with each other with the fixing screw 53 as a fulcrum.

なお、貫通穴５２は、固定ネジ５３の軸部よりもわずかに大きい内径を有し、固定ネジ５３のフランジ部が当接する座部５２ａ（図４参照）を有してよい。このような座部５２ａにより、固定ネジ５３の締め込み量を規定できる。 The through hole 52 may have an inner diameter slightly larger than that of the shaft portion of the fixing screw 53, and may have a seat portion 52a (see FIG. 4) with which the flange portion of the fixing screw 53 abuts. With such a seat portion 52a, the tightening amount of the fixing screw 53 can be specified.

なお、本実施形態のネジ穴５１は、内側枠部材３に埋め込まれる埋込ナット５４により形成されるが、ネジ穴５１は、内側枠部材３に直接形成してもよい。また、ネジ穴５１を外側枠部材４に形成し、貫通穴５２を内側枠部材３に形成してもよい。 The screw hole 51 of the present embodiment is formed by the embedded nut 54 embedded in the inner frame member 3, but the screw hole 51 may be formed directly in the inner frame member 3. Further, the screw hole 51 may be formed in the outer frame member 4, and the through hole 52 may be formed in the inner frame member 3.

［回転規制部］
図３～図６に示すように、回転規制部６は、対の枠部材３、４の脚部３２、４２のそれぞれの中央部に設けられる。具体的に説明すると、回転規制部６は、内側枠部材３の脚部３２の外側面に形成される有底の案内溝部６１と、外側枠部材４の脚部４２の内側面に設けられ、案内溝部６１に嵌まるピン部６２とを備える。ピン部６２は、金属等により形成され、外側枠部材４に固定される。案内溝部６１及びピン部６２は、ピン部６２が案内溝部６１の端部に当接することで対の枠部材３、４の互いに対する回転を規制する。 [Rotation control section]
As shown in FIGS. 3 to 6, the rotation restricting portion 6 is provided at the central portion of each of the leg portions 32 and 42 of the pair of frame members 3 and 4. Specifically, the rotation restricting portion 6 is provided on the bottomed guide groove portion 61 formed on the outer surface of the leg portion 32 of the inner frame member 3 and the inner surface surface of the leg portion 42 of the outer frame member 4. A pin portion 62 that fits into the guide groove portion 61 is provided. The pin portion 62 is formed of metal or the like and is fixed to the outer frame member 4. The guide groove portion 61 and the pin portion 62 regulate the rotation of the pair of frame members 3 and 4 with respect to each other when the pin portion 62 abuts on the end portion of the guide groove portion 61.

つまり、案内溝部６１は、対の枠部材３、４の回転中心である固定ネジ５３を中心とする円弧形状の長穴、又は円弧状の長穴範囲を含む直線状の長穴であり、前述した設置姿勢では、案内溝部６１の一端部にピン部６２が当接することで対の枠部材３、４の開き方向の回転が規制され、前述した収納姿勢では、案内溝部６１の他端部にピン部６２が当接することで対の枠部材３、４の閉じ方向の回転が規制される。 That is, the guide groove portion 61 is an arc-shaped elongated hole centered on the fixing screw 53 which is the rotation center of the pair of frame members 3 and 4, or a linear elongated hole including the arc-shaped elongated hole range. In the installation posture, the pin portion 62 abuts on one end of the guide groove portion 61 to restrict the rotation of the pair of frame members 3 and 4 in the opening direction. The contact of the pin portion 62 restricts the rotation of the pair of frame members 3 and 4 in the closing direction.

このような家具１によれば、互いに回転可能な対の枠部材３、４を竹又は木に由来する素材により形成しつつ、対の枠部材３、４の互いに対する回転を簡易な構成で確実に規制することができる。また、回転規制部６は、対の枠部材３、４の脚部３２、４２のそれぞれの中央部、つまり、支軸部５の近傍に設けられるので、案内溝部６１の長さを抑制しつつ、対の枠部材３、４の必要な開き角度を確保できる。 According to such furniture 1, while the pair of frame members 3 and 4 that can rotate with each other are formed of a material derived from bamboo or wood, the pair of frame members 3 and 4 can be reliably rotated with respect to each other with a simple configuration. Can be regulated to. Further, since the rotation restricting portion 6 is provided in the central portion of each of the leg portions 32 and 42 of the pair of frame members 3 and 4, that is, in the vicinity of the support shaft portion 5, the length of the guide groove portion 61 is suppressed. , The required opening angle of the pair of frame members 3 and 4 can be secured.

また、ピン部６２の位置は、図３及び図６に示すように、ネジ穴５１、貫通穴５２の中心を通って脚部４２の延在方向に延在する中心線ＣＬに対して、内側枠部材３の回転方向で開き側にオフセットするように外側枠部材４の脚部４２の内側面に設けられている。このようにすると、対の枠部材３、４の幅寸法（回転方向の幅寸法）を抑制しつつ、対の枠部材３、４の必要な開き角度を確保できる。 Further, as shown in FIGS. 3 and 6, the position of the pin portion 62 is inside the center line CL extending in the extending direction of the leg portion 42 through the center of the screw hole 51 and the through hole 52. It is provided on the inner side surface of the leg portion 42 of the outer frame member 4 so as to be offset toward the opening side in the rotation direction of the frame member 3. By doing so, it is possible to secure the required opening angle of the pair of frame members 3 and 4 while suppressing the width dimension (width dimension in the rotation direction) of the pair of frame members 3 and 4.

例えば、本実施形態では、対の枠部材３、４が閉じた状態（重なる状態）では、ピン部６２は、案内溝部６１の一方側の端部に当接し、対の枠部材３、４が最も開いた状態（全開状態）では、ピン部６２は、案内溝部６１の他方側の端部に当接する。 For example, in the present embodiment, when the pair of frame members 3 and 4 are closed (overlapping state), the pin portion 62 abuts on one end of the guide groove portion 61, and the pair of frame members 3 and 4 are in contact with each other. In the most open state (fully open state), the pin portion 62 abuts on the other end of the guide groove portion 61.

このように、本実施形態によれば、対の枠部材３、４を、竹又は木に由来する素材により形成することで、金属製の場合に比べて、家具１の軽量化を図り、可搬性を高めることができる。また、ナチュラル嗜好のユーザにも受け入れられやすい商品とすることができる。また、金属製の場合に比べて柔軟性（可撓性）が高く、組付け性（例えばピン部６２を等も向上する。 As described above, according to the present embodiment, by forming the pair of frame members 3 and 4 from a material derived from bamboo or wood, the weight of the furniture 1 can be reduced as compared with the case of metal. Portability can be improved. In addition, the product can be easily accepted by users who have a natural taste. Further, the flexibility (flexibility) is higher than that of the metal case, and the assembling property (for example, the pin portion 62) is improved.

ところで、内側枠部材３の脚部３２の幅方向に沿った案内溝部６１の長さ（すなわち案内溝部６１内におけるピン部６２の摺動ストローク）は、家具１の必要な開度（対の枠部材３、４間の開き角度）に応じて決まる。すなわち、内側枠部材３の脚部３２の幅方向に沿った案内溝部６１の長さは、必要な開度が大きくなるほど、長くなる。 By the way, the length of the guide groove portion 61 along the width direction of the leg portion 32 of the inner frame member 3 (that is, the sliding stroke of the pin portion 62 in the guide groove portion 61) is the required opening degree of the furniture 1 (a pair of frames). It is determined according to the opening angle between the members 3 and 4). That is, the length of the guide groove portion 61 along the width direction of the leg portion 32 of the inner frame member 3 becomes longer as the required opening degree increases.

この点、内側枠部材３の脚部３２は、案内溝部６１が形成される箇所及び当該箇所の近傍だけ広幅にしてもよいが、好ましくは、意匠性の観点から、幅が一定の形態である。他方、可搬性の向上や軽量化等を図るために、案内溝部６１の幅に対して脚部３２の幅を近づけると、ピン部６２からの力（脚部３２の幅方向の力）によって案内溝部６１が破損等する強度上の問題が生じうる。このような強度上の問題は、内側枠部材３が金属とは異なる材料（木や竹）で形成されている場合に特に顕著となる。
このため、本実施形態では、内側枠部材３の脚部３２の幅方向に沿った案内溝部６１の長さは、好ましくは、内側枠部材３の脚部３２の全幅に対して５／８～７／８程度である。これにより、脚部３２の強度を維持しつつ、必要な開度（対の枠部材３、４間の開き角度）を確保できる。なお、案内溝部６１は、内側枠部材３の脚部３２の幅方向に沿って直線状に形成されているが、円弧状に形成されてもよい。 In this respect, the leg portion 32 of the inner frame member 3 may be widened only in the portion where the guide groove portion 61 is formed and in the vicinity of the portion, but the width is preferably constant from the viewpoint of designability. .. On the other hand, when the width of the leg portion 32 is brought closer to the width of the guide groove portion 61 in order to improve portability and reduce the weight, the force from the pin portion 62 (force in the width direction of the leg portion 32) guides the legs. There may be a problem in strength such as damage to the groove portion 61. Such a problem in strength becomes particularly remarkable when the inner frame member 3 is made of a material (wood or bamboo) different from metal.
Therefore, in the present embodiment, the length of the guide groove portion 61 along the width direction of the leg portion 32 of the inner frame member 3 is preferably 5/8 to the total width of the leg portion 32 of the inner frame member 3. It is about 7/8. As a result, the required opening degree (opening angle between the pair of frame members 3 and 4) can be secured while maintaining the strength of the leg portion 32. The guide groove portion 61 is formed linearly along the width direction of the leg portion 32 of the inner frame member 3, but may be formed in an arc shape.

また、案内溝部６１は、好ましくは、内側枠部材３の脚部３２の木目に交差する方向に形成される。具体的には、内側枠部材３の脚部３２は、好ましくは、脚部３２の延在方向に沿った方向に木目を有する。これにより、ピン部６２からの力（脚部３２の幅方向の力）によって案内溝部６１が破損等する可能性を効果的に低減できる。 Further, the guide groove portion 61 is preferably formed in a direction intersecting the grain of the leg portion 32 of the inner frame member 3. Specifically, the leg portion 32 of the inner frame member 3 preferably has a grain in the direction along the extending direction of the leg portion 32. As a result, the possibility that the guide groove portion 61 is damaged or the like due to the force from the pin portion 62 (the force in the width direction of the leg portion 32) can be effectively reduced.

また、本実施形態の家具１では、内側枠部材３に、ネジ穴５１及び案内溝部６１が形成され、外側枠部材４に、貫通穴５２が形成されかつピン部６２が設けられるので、外側枠部材４の強度不足を回避できる。つまり、外側枠部材４は、貫通穴５２によって強度が低下するため、さらに案内溝部６１を形成すると、強度不足になる可能性があるが、強度の低下がないピン部６２を設けることで、外側枠部材４の強度不足を回避することが可能になる。また、内側枠部材３に形成されるネジ穴５１及び案内溝部６１はいずれも有底形状であるため、内側枠部材３の強度不足も回避できる。 Further, in the furniture 1 of the present embodiment, since the screw hole 51 and the guide groove portion 61 are formed in the inner frame member 3, the through hole 52 is formed in the outer frame member 4, and the pin portion 62 is provided, so that the outer frame is provided. It is possible to avoid insufficient strength of the member 4. That is, since the strength of the outer frame member 4 is reduced by the through hole 52, if the guide groove portion 61 is further formed, the strength may be insufficient, but by providing the pin portion 62 that does not reduce the strength, the outer side is provided. It becomes possible to avoid insufficient strength of the frame member 4. Further, since both the screw hole 51 and the guide groove portion 61 formed in the inner frame member 3 have a bottomed shape, it is possible to avoid insufficient strength of the inner frame member 3.

なお、前述したように、ネジ穴５１を外側枠部材４に形成し、貫通穴５２を内側枠部材３に形成する場合は、外側枠部材４に案内溝部６１を形成し、内側枠部材３にピン部６２を設けることが好ましい。 As described above, when the screw hole 51 is formed in the outer frame member 4 and the through hole 52 is formed in the inner frame member 3, the guide groove portion 61 is formed in the outer frame member 4 and the inner frame member 3 is formed. It is preferable to provide the pin portion 62.

以上、各実施形態について詳述したが、特定の実施形態に限定されるものではなく、特許請求の範囲に記載された範囲内において、種々の変形及び変更が可能である。また、前述した実施形態の構成要素を全部又は複数を組み合わせることも可能である。 Although each embodiment has been described in detail above, the present invention is not limited to a specific embodiment, and various modifications and changes can be made within the scope of the claims. It is also possible to combine all or a plurality of the components of the above-described embodiment.

１ 家具
２ 袋体
３ 内側枠部材
３１ 上辺部
３２ 脚部
３３ 下辺部
４ 外側枠部材
４１ 上辺部
４２ 脚部
４３ 下辺部
５ 支軸部
５１ ネジ穴
５２ 貫通穴
５３ 固定ネジ
５４ 埋込ナット
６ 回転規制部
６１ 案内溝部
６２ ピン部 1 Furniture 2 Bag body 3 Inner frame member 31 Upper side 32 Leg 33 Lower side 4 Outer frame member 41 Upper side 42 Leg 43 Lower side 5 Support shaft 51 Screw hole 52 Through hole 53 Fixing screw 54 Embedded nut 6 rotation Regulation part 61 Guide groove part 62 Pin part

Claims (4)

竹又は木に由来する素材により形成される対の枠部材と、
前記対の枠部材を互いに対して回転可能に連結する支軸部と、
前記対の枠部材の一方に形成される有底形状の案内溝部と、
前記対の枠部材の他方に設けられ、前記案内溝部に嵌まるピン部とを備え、
前記案内溝部及び前記ピン部は、前記ピン部が前記案内溝部の端部に当接することで前記対の枠部材の互いに対する回転が規制されるように、形成され、
前記枠部材は、矩形又はコの字状の形態であり、設置状態で床面に平行に延在する上辺部と、設置状態で前記上辺部の両端から床面に向けて延在する各脚部を有し、
前記案内溝部及び前記ピン部は、前記脚部のそれぞれの中央部に設けられ、
前記支軸部は、
ネジ山を有し、前記対の枠部材の一方に形成された有底形状のネジ穴に固着する固定具と、
前記対の枠部材の他方に設けられ、前記固定具が回転可能に貫通する貫通穴とを含み、
前記対の枠部材の一方は、前記対の枠部材の他方よりも前記上辺部が短く、前記対の枠部材の他方よりも内側に位置し、
前記対の枠部材のうちの、内側に位置する方の枠部材に、前記ネジ穴が形成されかつ前記案内溝部が形成され、外側に位置する方の枠部材に、前記貫通穴が形成されかつ前記ピン部が設けられ、
内側に位置する方の前記枠部材の前記脚部は、前記脚部の延在方向に沿った方向に木目を有し、かつ、前記案内溝部の位置を含め、前記脚部の延在方向について前記案内溝部よりも前記上辺部に近い部位から前記案内溝部よりも前記床面に近い部位の間で、前記脚部の延在方向と直交する平面における断面形状が同一形状に形成され、
前記案内溝部は、内側に位置する方の前記枠部材の前記脚部の延在方向について前記支軸部と重ならない位置において前記木目と交差する方向に形成される、家具。 A pair of frame members made of a material derived from bamboo or wood,
A support shaft portion that rotatably connects the pair of frame members to each other,
A bottomed guide groove formed on one of the pair of frame members,
A pin portion provided on the other side of the pair of frame members and fitted into the guide groove portion is provided.
The guide groove portion and the pin portion are formed so that the pin portion abuts on the end portion of the guide groove portion to regulate the rotation of the pair of frame members with respect to each other.
The frame member has a rectangular or U-shaped shape, and has an upper side portion extending parallel to the floor surface in the installed state and each leg extending from both ends of the upper side portion toward the floor surface in the installed state. Has a part,
The guide groove portion and the pin portion are provided in the central portions of the legs.
The support shaft portion is
A fixture that has a screw thread and is fixed to a bottomed screw hole formed in one of the pair of frame members.
Includes a through hole provided on the other side of the pair of frame members through which the fixative rotatably penetrates.
One of the pair of frame members has a shorter upper side than the other of the pair of frame members, and is located inside the other of the pair of frame members.
Of the pair of frame members, the screw hole is formed and the guide groove portion is formed in the inner frame member, and the through hole is formed in the outer frame member. The pin portion is provided,
The leg portion of the frame member located on the inner side has a grain in a direction along the extending direction of the leg portion, and includes the position of the guide groove portion in the extending direction of the leg portion. Between the portion closer to the upper side portion than the guide groove portion and the portion closer to the floor surface than the guide groove portion, the cross-sectional shape on the plane orthogonal to the extending direction of the leg portion is formed to be the same shape.
The guide groove portion is a piece of furniture formed in a direction that intersects with the wood grain at a position that does not overlap with the support shaft portion with respect to the extending direction of the leg portion of the frame member located on the inner side . 前記ピン部の位置は、前記ネジ穴の中心を通って前記脚部の延在方向に延在する中心線に対して、内側に位置する方の前記枠部材の回転方向で開き側にオフセットする、請求項１に記載の家具。 The position of the pin portion is offset to the opening side in the rotation direction of the frame member located on the inner side with respect to the center line extending in the extending direction of the leg portion through the center of the screw hole. , The furniture according to claim 1. 内側に位置する方の前記枠部材の前記脚部の幅方向に沿った前記案内溝部の長さは、内側に位置する方の前記枠部材の前記脚部の全幅に対して５／８～７／８である、請求項１又は２に記載の家具。 The length of the guide groove portion along the width direction of the leg portion of the frame member located on the inner side is 5/8 to 7 with respect to the total width of the leg portion of the frame member located on the inner side. The furniture according to claim 1 or 2, which is / 8. 内側に位置する方の前記枠部材の前記脚部は、前記案内溝部の位置を含め、前記脚部の延在方向について前記案内溝部よりも前記上辺部に近い部位から前記案内溝部よりも前記床面に近い部位の間で、前記支軸部の軸方向から視て、同一の幅で直線状に形成される、請求項１～３のいずれか１項に記載の家具。 The leg portion of the frame member located on the inner side includes the position of the guide groove portion, and the floor is closer to the upper side portion than the guide groove portion in the extending direction of the leg portion. The furniture according to any one of claims 1 to 3, which is formed linearly with the same width when viewed from the axial direction of the support shaft portion between the portions close to the surface .
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501054A (en) 1994-03-01 1996-03-26 The United States Of America As Represented By The Secretary Of Agriculture Bolted wood connections
JP2000314414A (en) 1999-04-28 2000-11-14 Oomure:Kk Embedded nut for architecture
JP2010275071A (en) 2009-05-28 2010-12-09 Spacio Kk Shopping bag holding device
JP3166211U (en) 2010-12-10 2011-02-24 卓朗 池田 Folding garbage bag mouth holding tilting stand
JP2014004673A (en) 2012-06-22 2014-01-16 Nakai Mokko:Kk Linkage lift

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633910U (en) * 1986-06-27 1988-01-12
JPH0649403U (en) * 1992-12-18 1994-07-08 昭一 藤江 Waste bag holder
JPH09328204A (en) * 1997-03-07 1997-12-22 Saranratsupu Hanbai Kk Refuse bag holder
JP2004081423A (en) * 2002-08-26 2004-03-18 Nichiei:Kk Display stand
JP5686919B1 (en) * 2014-06-26 2015-03-18 長野産業株式会社 Rotating aid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501054A (en) 1994-03-01 1996-03-26 The United States Of America As Represented By The Secretary Of Agriculture Bolted wood connections
JP2000314414A (en) 1999-04-28 2000-11-14 Oomure:Kk Embedded nut for architecture
JP2010275071A (en) 2009-05-28 2010-12-09 Spacio Kk Shopping bag holding device
JP3166211U (en) 2010-12-10 2011-02-24 卓朗 池田 Folding garbage bag mouth holding tilting stand
JP2014004673A (en) 2012-06-22 2014-01-16 Nakai Mokko:Kk Linkage lift

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