JP4252100B1 - Solid molding - Google Patents

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JP4252100B1
JP4252100B1 JP2007276959A JP2007276959A JP4252100B1 JP 4252100 B1 JP4252100 B1 JP 4252100B1 JP 2007276959 A JP2007276959 A JP 2007276959A JP 2007276959 A JP2007276959 A JP 2007276959A JP 4252100 B1 JP4252100 B1 JP 4252100B1
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aggregate
aggregates
angle
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shape
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昭 問山
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Abstract

【課題】モノを覆ったり保護したりするカバー、またはモノを入れたり捕獲したりする道具などは、固定成形物や部品組み立て式などであった。そのため、容積効率、形状変更が困難、組み立てや片付けが面倒などの課題があった。立体空間が広く使え、折りたたみができ、組み立ても簡単な立体成形物を提供する。
【解決手段】長手方向の一端に被集約部をつけた二本以上の骨材を設け、当該骨材の被集約部を除く部分を繋げた連結材を設け、当該骨材の被集約部を1つ以上の任意の中心軸をもとに回転可能な状態でまとめた集約部を設け、当該集約部にまとめた当該骨材を任意の中心軸を廻す軸回転となるように当該骨材間の角度幅を広げた際に、当該骨材が曲がった状態で形成された立体形状を留める形状維持材を、広げた骨材間の角度が戻らないように立体形状の表面に沿う状態で設けたことを特徴とする立体成形物である。
【選択図】図1
A cover for covering or protecting an object, or a tool for putting or capturing an object is a fixed molding or a part assembly type. For this reason, there are problems such as volumetric efficiency, difficulty in changing the shape, and troublesome assembly and cleaning. It provides a three-dimensional molded product that can be widely used, folded, and easily assembled.
SOLUTION: Two or more aggregates having aggregated portions at one end in a longitudinal direction are provided, a connecting material connecting portions other than the aggregated portions of the aggregates is provided, and the aggregated portions of the aggregates are provided. Provide a consolidating part that is rotatable in a state where it can be rotated based on one or more arbitrary central axes, and the aggregates collected in the converging part are arranged between the aggregates so as to rotate around an arbitrary central axis. When the angle width of the aggregate is widened, a shape maintaining material that holds the solid shape formed in a state where the aggregate is bent is provided in a state along the surface of the solid shape so that the angle between the spread aggregates does not return. This is a three-dimensional molded product.
[Selection] Figure 1

Description

この発明は、弾性のある部材を用い、形状やサイズを変更することが可能である立体を成形でき、その形状を維持でき、または解除できる立体成形物に関するものである。The present invention relates to a three-dimensional molded product that can form a solid that can be changed in shape and size using an elastic member, and that can maintain or release the shape.

技術背景Technical background

従来は、本発明のようなものはなかった。
例えば照明フード、テント、傘、帽子などのモノを覆ったり保護したりするカバー、または食器やカゴ・バスケット、捕獲用の網などのモノを入れたり捕獲したりする道具などは、以下のような構造で利用されていた。
In the past, there was nothing like the present invention.
For example, a cover that covers or protects things such as lighting hoods, tents, umbrellas, hats, etc., or a tool that puts or captures things such as dishes, baskets, baskets, etc. It was used in the structure.

第一には、吊り下げ型の照明カバーなどは、利用形状に固定成形されているものを利用していた。第二には、キャンプ用テントなどの場合、複数に分かれている部品を利用時に組み立てる方式であった。第三には、傘に代表される形状物は、傘曲面の骨材をその曲面とは別方向からの受骨によって支える方式で利用していた。第四には、シートなどで繋がった骨材を広げてゆき利用形状を作る場合、当初から骨材が固定形状となっていた。First, a hanging-type lighting cover or the like is used that is fixedly molded into a use shape. Second, in the case of camping tents, etc., the system was assembled at the time of use by dividing the parts into multiple parts. Thirdly, shaped objects such as umbrellas have been used in such a manner that the aggregate of the curved surface of the umbrella is supported by a bone receiving from a direction different from the curved surface. Fourthly, when the aggregate connected by a sheet or the like is spread to make a use shape, the aggregate has been a fixed shape from the beginning.

しかし、それぞれの利用形態には5つの課題が部分的に存在していた。1つ目としては、固定成形されているものなど、利用しない場合や保管運搬の場合に、成形物の容積を必要としていた。即ち、容積効率が悪いという課題があった。2つ目としては、その立体形状やサイズを変更することが困難であるものが多かった。固定形状や固定サイズでの利用をせざるをえなかった。However, five problems partially exist in each usage form. First, the volume of the molded product is required when it is not used or stored and transported, such as a fixed molded product. That is, there is a problem that volumetric efficiency is poor. Secondly, there were many cases where it was difficult to change the three-dimensional shape and size. We had to use it in a fixed shape and fixed size.

3つ目としては、傘などでは、傘曲面の骨材をその曲面とは別方向からの受骨によって支えるものであり、作られた立体の内側空間や外側空間の一部が利用できない構造になり、さらにその機構の部品が必要となり、製作工程も複雑であった。4つ目としては、立体の表面材料の表裏が決まっていることが多く、入れ替えが難しいものであった。また、立体の表面材料の取替えも困難な場合が多かった。5つ目としては、複数部品を組み立てて利用するテントなどの場合には、準備や片付け作業に手間と時間がかかり、面倒であった。
本発明は、以上のような欠点をなくすためになされたものである。
Thirdly, in umbrellas, etc., the aggregate of the curved surface of the umbrella is supported by the bone receiving from a different direction from the curved surface, and a structure in which a part of the created three-dimensional inner space or outer space cannot be used is used. In addition, parts of the mechanism are required, and the manufacturing process is complicated. Fourth, the front and back surfaces of the three-dimensional surface material are often determined and are difficult to replace. Moreover, it is often difficult to replace the three-dimensional surface material. Fifth, in the case of a tent that assembles and uses a plurality of parts, it takes time and effort to prepare and clean up, which is troublesome.
The present invention has been made to eliminate the above drawbacks.

課題と解決するための手段Issues and means to solve them

本発明は、長手方向の一端に被集約部をつけた二本以上の骨材を設け、当該骨材の被集約部を除く部分を繋げた連結材を設け、当該骨材の被集約部を1つ以上の任意の中心軸をもとに当該骨材が中心軸に対し一定範囲内の角度で拘束され、且つ回転可能な状態でまとめた、片側に切りかけのある孔を有する集約部を設け、当該集約部にまとめた当該骨材を任意の中心軸を廻す軸回転となるように当該骨材間の角度幅を広げた際に、当該骨材の集約部が中心軸に対する一定範囲内の角度を維持したまま当該骨材の集約部以外の部分が連結材の引張力を受けることによって曲がった状態で形成された立体形状を留める形状維持材を、広げた骨材間の角度が戻らないように立体形状の表面に沿う状態で設け、上記集約部は、当該骨材が閉じた際には切りかけ孔の状態にあるが、当該骨材間の角度幅を広げた際には切りかけ部分が角度を変えた骨材によって塞がれてゆき閉じられた孔の状態になることを特徴とする照明カバー用の立体成形物である。 The present invention provides two or more aggregates with aggregated portions at one end in the longitudinal direction, provides a connecting material connecting portions other than the aggregated portions of the aggregates, and sets the aggregated portions of the aggregates. An aggregate portion having a hole with a notch on one side is provided in which the aggregate is constrained at an angle within a certain range with respect to the central axis based on one or more arbitrary central axes and gathered in a rotatable state. The aggregate portion of the aggregate is within a certain range with respect to the central axis when the angle width between the aggregates is expanded so that the aggregate collected in the aggregate portion is rotated around an arbitrary central axis. While maintaining the angle, the angle between the expanded aggregates does not return the shape maintaining material that keeps the three-dimensional shape formed by bending the portion other than the aggregated portion of the aggregate receiving the tensile force of the connecting material as provided in a state along the surface of the three-dimensional shape, the aggregation unit, when the aggregate is closed Although it is in the state of a pierced hole, when the angle width between the aggregates is widened, the cut part is closed by the aggregate whose angle has been changed and becomes a closed hole state. This is a three-dimensional molded product for a lighting cover .

発明の効果The invention's effect

本発明はこのような構成であるため、6つの効果がある。1つ目には、形状維持材の留めを外すことで立体の解除ができるため、保管や運搬移動をする際に立体を解除することで容積効率を良くするという効果がある。2つ目には、骨材間の1つ以上の任意の中心軸をもとに回転角度をさまざまに変更することで、成形される立体の形状やサイズをさまざまに変えることができる。利用する立体形状やサイズが複数パターンの場合には、立体の形状維持材を複数パターンに対応できるように取り付けておくことで、利用したい形状やサイズでの立体利用ができる。Since the present invention has such a configuration, there are six effects. First, since the solid can be released by removing the shape maintenance material, there is an effect that the volumetric efficiency is improved by releasing the solid when carrying out storage or transportation. Second, the shape and size of the three-dimensional object to be molded can be changed variously by changing the rotation angle based on one or more arbitrary central axes between the aggregates. When the three-dimensional shape and size to be used are a plurality of patterns, a three-dimensional shape maintaining material is attached so as to be compatible with a plurality of patterns, so that the three-dimensional shape can be used in the shape and size to be used.

3つ目としては、成形された立体の内側空間や外側空間を立体維持するための受骨などが不要なため、広々と成形立体空間を利用することができる。4つ目としては、本発明の製造工程においては、部品種類も比較的に少なく、製造が簡単である。5つ目としては、立体の表面材料の表と裏の選択が可能であり、たやすい。これは、立体形成をしてゆく動作の際に、骨材が今まさに曲がるというタイミングで、表か裏かを手などで導くことが容易であることに起因する。6つ目として、立体成形や立体解除の作業が簡単にできる。一体化している構造物である点と、集約部の周りを廻る回転角度を制御するだけの動作である点などの理由による。
本発明を利用することで、多くの利便性を提供するという効果がある。
Thirdly, since there is no need for a bone support for maintaining the inner space and the outer space of the molded three-dimensional space, the three-dimensional space can be used extensively. Fourthly, in the manufacturing process of the present invention, there are relatively few types of parts and the manufacturing is simple. As the fifth, it is easy to select the front and back of the three-dimensional surface material, and it is easy. This is because it is easy to guide the front or back by hand at the timing when the aggregate is now bent during the three-dimensional formation operation. Sixth, three-dimensional molding and three-dimensional release work can be easily performed. This is due to the fact that the structure is an integrated structure and the operation is merely to control the rotation angle around the aggregation portion.
By using the present invention, there is an effect of providing a lot of convenience.

発明を実施するための最良の方法Best Mode for Carrying Out the Invention

以下、本発明を実施するための最良の形態について説明する。
図1〜図8のような、骨材を回転する中心軸が骨材の板面と垂直であり被集約部の中に存在する場合の例として、骨材の被集約部に孔を設け、集約部に軸を設け、連結材にシート材を設け、形状維持材に面ファスナーを設けた場合の、本発明を実施するための形態について説明する。
Hereinafter, the best mode for carrying out the present invention will be described.
As an example of the case where the central axis for rotating the aggregate is perpendicular to the plate surface of the aggregate and exists in the aggregated portion, as shown in FIGS. 1 to 8, a hole is provided in the aggregated portion of the aggregate, A mode for carrying out the present invention will be described in the case where a shaft is provided in the aggregation portion, a sheet material is provided in the connecting material, and a surface fastener is provided in the shape maintaining material.

図2のように長手方向の一端に被集約部としての孔を設けた2本以上の骨材(1)を設ける。図3のように中心部の除いた扇状のシート(2)を連結材として設け、ほぼ均等な間隔となるよう、骨材の孔以外の部分を取り付けてゆく。その後、骨材の被集約部を、シートの端から取り付けた順番で層状に重ねてゆき、孔の部分を貫く軸(3)と軸受け(4)を集約部として、骨材が軸(3)を中心軸として回転可能となるように取り付ける。As shown in FIG. 2, two or more aggregates (1) having holes as aggregated portions at one end in the longitudinal direction are provided. As shown in FIG. 3, the fan-shaped sheet (2) excluding the central portion is provided as a connecting member, and portions other than the holes of the aggregate are attached so as to have substantially uniform intervals. Thereafter, the aggregated portion of the aggregate is stacked in layers in the order of attachment from the end of the sheet, and the aggregate is the shaft (3) with the shaft (3) and the bearing (4) penetrating the hole portion as the aggregated portion. It is attached so that it can rotate around the center axis.

立体成形後に、曲がった骨材が弾性によって元に戻ろうとするため、立体を維持させたい状態で、立体の表面を構成する骨材もしくは連結材の適当な部分に面ファスナーを形状維持材(5)として設ける。両端の骨材が周回して重なった時点を形状維持したいタイミングとし、面ファスナーを両端の骨材に設ける。また、立体を解除し骨材間の回転角度を狭くした状態を整然とさせるため、シートに折り目を入れておくのもよい。After the three-dimensional molding, the bent aggregate tends to return to its original shape due to elasticity. Therefore, in a state where the three-dimensional surface is desired to be maintained, a hook-and-loop fastener is formed on an appropriate portion of the aggregate or connecting material constituting the three-dimensional surface. ). The timing at which the shape is desired to be maintained is when the aggregates at both ends wrap around and overlap each other, and surface fasteners are provided on the aggregates at both ends. In order to order the state in which the solid is released and the rotation angle between the aggregates is narrow, it is also possible to crease the sheet.

本発明は以上のような構造で、これを使用するときは、図6のように、軸を中心に骨材を円弧状に広げる。骨材間の角度が広がるにつれ、やがてシートの外周が長さ一杯に広がった緊張状態となる。さらに力を加えながら骨材間の角度を広げてゆくと、図7のように、シートの緊張を維持しつつ、円弧面とは異なる角度に骨材が曲がってゆくようになる。さらに回転を加えることで、図1のように骨材間のシート内側や外側または中間直線距離に、少なくとも1箇所以上の緊張をもつ立体が成形でき、そのタイミングで面ファスナーを両端の骨材を張り合わせ形状を留める。この一連の使用方法により成形された立体は、安定性も高く、利用目的にあったものとなる。The present invention has a structure as described above. When this is used, the aggregate is spread in an arc shape around the axis as shown in FIG. As the angle between the aggregates spreads, the outer periphery of the sheet eventually becomes full and stretched. When the angle between the aggregates is increased while applying further force, the aggregates bend at an angle different from the arc surface while maintaining the tension of the sheet as shown in FIG. By adding further rotation, a solid with at least one tension can be formed on the inner or outer sheet or the intermediate linear distance between the aggregates as shown in FIG. Fasten the bonded shape. The solid formed by this series of usage methods has high stability and is suitable for the purpose of use.

また、立体形状としての利用をしなくなった時点では、面ファスナー留めを外し、軸を中心とした骨材間の角度を狭めてゆく。図8のように、シートの折り目により整然とした折りたたみ状態とすることで、立体容積も少なくなり、保管や運搬などを効率的に行うことができる。Moreover, when it stops using as a three-dimensional shape, a hook-and-loop fastener is removed and the angle between aggregates centering on an axis | shaft is narrowed. As shown in FIG. 8, when the sheet is folded in an orderly manner, the three-dimensional volume is reduced, and storage and transportation can be performed efficiently.

本発明の実施例について説明する。
本発明は、実現したい立体に合わせ、各種材料を選定し材料の加工や組み合わせなどをすることで、幅広い応用範囲を可能とする。
家庭用品では、飛散物除け食卓カバー、菓子カゴ、バスケット、照明カバー、帽子、ちょうちん、傘、扇風機前面カバーなどに応用できる。スポーツ用品では、玉入れのカゴ、ボールゲーム用の各種ゴール、アウトドア用品では、虫カゴ、捕獲用のあみ、防鳥ネット、テントなどに応用できる。また、コマ、凧などの玩具、教材への利用、農業分野では菜園での各種おおいなどにも利用可能である。
Examples of the present invention will be described.
The present invention enables a wide range of applications by selecting various materials according to the three-dimensional object to be realized and processing or combining the materials.
In household goods, it can be applied to scattered food table covers, confectionery baskets, baskets, lighting covers, hats, paper lanterns, umbrellas, and fan front covers. For sports equipment, it can be applied to baskets for baskets, various goals for ball games, and for outdoor equipment, insect baskets, catch nets, bird nets, and tents. It can also be used for toys such as tops and bowls, teaching materials, and various canopies used in vegetable gardens in the agricultural field.

新しい利用分野としては、さまざまな立体演出ができるため、インテリア用品、各種芸能道具、演出道具として利用ができる。電柱や柱などへの新しい広告媒体としての利用も考えられる。新しい機能を持つ鍋蓋など調理器具への応用も考えられる。また、遠隔からの開閉機構を付加することなどで、通路の狭いその奥で立体成形が必要とされている場所、例えば上下水道現場や医療現場での利用も考えられる。その他、家など建造物の大型骨格物や大型カバー、航空物体の羽根、船舶骨格構造、または各種機械部品への応用、通信アンテナ、ロボットなど様々の可能性を秘める。
立体フォルムを持つ構造物であれば、その多くに応用可能と考えられる。
As a new field of use, it can be used as interior goods, various entertainment tools, and production tools because it can produce various three-dimensional effects. It can be used as a new advertising medium for telephone poles and poles. Application to cooking utensils such as pot lids with new functions is also conceivable. In addition, by adding a remote opening / closing mechanism, it may be used in places where three-dimensional molding is required in the back of a narrow passage, for example, water and sewage sites and medical sites. In addition, it has various possibilities such as application to large skeletal structures and covers of buildings such as houses, wings of aviation objects, ship skeleton structures, or various machine parts, communication antennas, robots, etc.
Any structure with a three-dimensional form is considered applicable to many of them.

材料などの応用例について説明する。
骨材としては、実現したい立体や本発明の利用目的に合わせた材質を選ぶ。金属材料、化学樹脂材料、自然生物素材としての木材・竹材・くじらひげなどがあり、一本の骨材を単一材料とするのみではなく、複数材料の加工による骨材としてもよい。また、1つの本発明を構成する複数骨材を、同一骨材で組み合わせるのみではなく、複数の異なる物理特性や加工を施した骨材の組み合わせによるものでもかまわない。使用する骨材の形状や数量を、実現したい立体にあわせ適正に決めることができる。
Application examples of materials and the like will be described.
As the aggregate, a material is selected according to the solid to be realized and the purpose of use of the present invention. There are metal materials, chemical resin materials, natural biological materials such as wood, bamboo, and whale whiskers. A single aggregate is not limited to a single material, but may be an aggregate obtained by processing a plurality of materials. Further, a plurality of aggregates constituting one invention may be combined not only with the same aggregate but also with a combination of aggregates subjected to a plurality of different physical characteristics and processing. The shape and quantity of the aggregate to be used can be appropriately determined according to the solid to be realized.

連結材としても、実現したい立体や本発明の利用目的に合わせた材質を選ぶ。紙・布・合成繊維・合成樹脂などの材料で作られたシート類、チェーン状材料、ネット状材料、紐状材料、伸縮性のあるゴム材料などがある。シート類は、単一面に限るものではなく、複雑な曲面をもつものでも構わない。一つの連結材を単一材料とするのみではなく、複数材料の加工による連結材としてもよい。また、骨材間毎に連結材の材料を変更させてもよい。また、1つの本発明を構成する連結材を、同一材料のみではなく、複数の異なる物理特性や加工を施した連結材の組み合わせによるものでもかまわない。骨材を連結する際には、隣り合わせの骨材でなく任意の骨材間を連結してもかまわない。使用する連結材の材料や数量を、実現したい立体にあわせ適正に組み合わせることができる。As the connecting material, a solid material to be realized and a material suitable for the purpose of use of the present invention are selected. There are sheets made of materials such as paper, cloth, synthetic fibers, and synthetic resins, chain-like materials, net-like materials, string-like materials, and elastic rubber materials. The sheets are not limited to a single surface, and may have a complicated curved surface. One connecting material is not limited to a single material, but may be a connecting material obtained by processing a plurality of materials. Moreover, you may change the material of a connection material for every aggregate. In addition, one connecting material constituting the present invention may be not only the same material but also a combination of connecting materials subjected to a plurality of different physical properties and processing. When connecting aggregates, any aggregate may be connected instead of adjacent aggregates. The materials and quantity of the connecting materials used can be combined appropriately according to the three-dimensional object to be realized.

連結材の機能に、力学的に立体成形を助ける役目がある。任意の中心軸の周りを旋回してゆく骨材間の角度が広がるにつれ、やがて連結材の少なくとも1箇所以上が緊張する。さらに力を加えながら骨材間の角度を広げてゆくと、連結材の長さを維持しようとする力の作用により、旋回面とは異なる角度に骨材が曲がってゆくようになる。連結材にはこの曲がりを発現させる機能がある。従って、図9のように、紐状の連結材(6)を一種類利用するだけでも、立体成形が可能となる。
本発明は、骨材の曲がりを利用するものであが、その曲がりは骨材の材質のもつ弾性を利用した湾曲・たわみである場合と、骨材が機械式構造の場合の直線的屈折である場合がある。
The function of the connecting material is to help three-dimensional molding dynamically. As the angle between the aggregates turning around any central axis widens, at least one location of the connecting material will eventually become tense. When the angle between the aggregates is expanded while applying further force, the aggregate is bent at an angle different from the turning surface due to the action of the force for maintaining the length of the connecting material. The connecting material has a function of causing this bending. Therefore, as shown in FIG. 9, three-dimensional molding can be performed by using only one type of string-like connecting material (6).
The present invention uses the bending of the aggregate, and the bending is a linear refraction when the aggregate is a bending / bending using the elasticity of the material of the aggregate and when the aggregate is a mechanical structure. There may be.

紐状の連結材を複数本使う場合には、骨材間の連結材距離により、立体成形のバリエーションが広がる。図10は3本の連結材を使用する例である。集約部に一番近い連結材と二番目の距離にある連結材を均等の長さにし、最も遠い連結材を短めにした場合に形成される立体であり、提灯に近い形状が成形できる。連結材がシート状である場合には、働きとしては少なくとも1本以上の紐状連結材が取り付けてある状態、即ち、1箇所以上の緊張を持つものとして立体形成をするのである。When a plurality of string-like connecting materials are used, variations in three-dimensional molding are widened depending on the connecting material distance between the aggregates. FIG. 10 shows an example in which three connecting members are used. It is a solid that is formed when the connecting material closest to the gathering portion and the connecting material at the second distance are made equal in length and the connecting material farthest away is shortened, and a shape close to a lantern can be formed. When the connecting material is in the form of a sheet, as a function, at least one string-like connecting material is attached, that is, three-dimensionally formed with one or more tensions.

骨材と連結材との取り付け方法についても、接着剤による取り付け、雄雌形状による取り付け、面ファスナーやマグネットでの取り付けなどがある。取り付け部分や取り付け間隔なども実現したい立体にあわせ調整すればよい。As for the method of attaching the aggregate and the connecting material, there are attachment with an adhesive, attachment with a male and female shape, attachment with a hook-and-loop fastener and a magnet, and the like. The attachment part and the attachment interval may be adjusted according to the solid to be realized.

集約部についても、実現したい立体や本発明の利用目的に合わせた材質を選ぶ。金属・木材・化学樹脂など各種素材の利用が可能である。
集約部の形状については、骨材が回転する中心軸の位置や、骨材と中心軸との軸回転角度や、骨材が中心軸を廻る旋回角度などの組み合わせにより、さまざまなものが考えられる。中心軸が骨材の被集約部にあり軸回転角度が垂直であり旋回角度がほぼ一周程度である場合、骨材の被集約部を層状に重ね合わせ被集約部が可能可動な状態で貫く軸状の集約部とすることができる。軸状には棒状や中空状などがある。棒状の場合には、骨材の被集約部が回転可能であり、かつ抜け落ちないような、例えばボルト・ナット方式、蓋機能を持つ部材の接着方式などがある。
For the consolidating part, a material that matches the three-dimensional object to be realized and the purpose of use of the present invention is selected. Various materials such as metal, wood and chemical resin can be used.
There are various conceivable shapes depending on the combination of the position of the central axis where the aggregate rotates, the rotational angle between the aggregate and the central axis, and the turning angle where the aggregate rotates around the central axis. . When the central axis is at the aggregated part of the aggregate, the shaft rotation angle is vertical, and the turning angle is about one round, the aggregated part of the aggregate is layered in layers and the aggregated part is penetrated in a movable state It is possible to make it an aggregated portion. Shafts include rods and hollows. In the case of a rod shape, there are, for example, a bolt / nut method, a bonding method of a member having a lid function, etc., in which the aggregated portion of the aggregate is rotatable and does not fall off.

中空状の軸の場合には、図11のように、その一角を取り除いたまたは脱着式である中空の軸(7)と、その形状に合わせた被集約部の骨材(8)とすることで用途が広がる。即ち、その取り除いた一角の間から本発明を取り付けたいケーブル・長尺類を軸の中心部に差し込み、その後に脱着式の中空軸部品を戻す、または骨材を回転させつつ立体形成することで、ケーブル・長尺類が本発明の中心部から離れなくすることができる。図12のような、吊り下げ型の照明カバーや、図13のように高い木の幹に本発明を取り付け、テント利用する場合などが考えられる。軸形成材料を弾力性のあるゴム状材質などとすれば、旋回した骨材の被集約部にかかる圧力でゴム軸が圧迫され、中空形状が変形し高い木の幹に密着しズレないという効果も出現する。また、ケーブルや柱に対し、直接に骨材の被集約部を取り付け、旋回させ立体成形することもできる。この場合には、集約部自体を取り付け対象物とみなしているのである。In the case of a hollow shaft, as shown in FIG. 11, a hollow shaft (7) from which one corner has been removed or detachable and an aggregate (8) of a portion to be aggregated according to the shape thereof are used. The use expands. That is, by inserting the cable / elongate to which the present invention is to be attached from between the removed corners into the center of the shaft, and then returning the removable hollow shaft component, or forming the solid while rotating the aggregate Cables and long cables can be kept away from the center of the present invention. There are cases where the present invention is attached to a hanging type lighting cover as shown in FIG. 12 or a tall tree trunk as shown in FIG. If the shaft forming material is made of elastic rubber or the like, the rubber shaft is pressed by the pressure applied to the aggregated part of the swung aggregate, and the hollow shape is deformed so that it adheres to the high tree trunk and does not slip. Also appears. Further, the aggregated portion of the aggregate can be directly attached to the cable or the column, and the three-dimensional molding can be performed by turning. In this case, the aggregation part itself is regarded as an attachment object.

中心軸が骨材上ではなく骨材から離れた位置にあり軸回転角度が垂直であり旋回角度がほぼ一周程度である場合、骨材の被集約部に突起を設け、骨材の被集約部の突起が収まるよう抜けないよう可動可能な状態で保持する集約部とすることができる。骨材が旋回する中心軸が台座上である場合には、図14のように、旋回でき抜け落ちないような突起のある被集約部を持つ骨材(9)と図15のような集約台座(10)などの形状になる。集約部が、骨材を層状にしたものではないため、集約部の厚みを抑えることができ、成形後には図16のような立体となる。When the central axis is not on the aggregate but at a position away from the aggregate, the shaft rotation angle is vertical, and the turning angle is about one turn, a projection is provided on the aggregated portion of the aggregate, and the aggregated portion of the aggregate It can be set as the aggregation part hold | maintained in the state which can be moved so that it may not come out so that protrusion may be settled. When the central axis on which the aggregate turns is on the pedestal, as shown in FIG. 14, the aggregate (9) having an aggregated portion with protrusions that can be turned and cannot fall off, and the aggregate base ( 10). Since the aggregated portion is not made of aggregated aggregate, the thickness of the aggregated portion can be suppressed, and after forming, a solid as shown in FIG. 16 is obtained.

中心軸が骨材上ではなく骨材から離れた位置にあり軸回転角度が45度であり旋回角度が一周に満たない場合など、図17のように、より正確な円弧を描くようガイドローラーなどの形状を持つ突起のある被集約部を持つ骨材(11)と図18のような集約台座(12)などの形状がよりよい。
また骨材の被集約部の突起形状が骨材ではなく台座側についている場合も想定できる。その場合は、骨材の被集約部側が突起状態を受け入れる形状になっている必要がある。
When the central axis is not on the aggregate but at a position away from the aggregate, the shaft rotation angle is 45 degrees, and the turning angle is less than one round, as shown in FIG. The shape of the aggregate (11) having the to-be-aggregated portion having the projection of the shape and the aggregation base (12) as shown in FIG. 18 is better.
Moreover, the case where the projection shape of the aggregated part of the aggregate is not on the aggregate but on the pedestal side can be assumed. In that case, it is necessary that the aggregated portion side of the aggregate be shaped to accept the protruding state.

形状維持材としては、実現したい立体や本発明の利用目的に合わせ選択がさまざまである。骨材において両端の骨材が一廻り以上している場合には、両端の骨材の間、もしくはそれに類する部分同士の形状維持材には、ホック・ボタン・チャック・ファスナー・面ファスナー・フック、剥離可能接着樹脂などや、骨材や連結材の形状自体を接合できる形状に加工したものを利用することができる。また形状維持材の数量も、本発明1つに対し1つのみではなく、骨材間の角度を調整することでバリエーション豊かな形状やサイズに成形できるため、複数の形状維持材を施しておくのもよい。As the shape maintaining material, there are various selections according to the solid to be realized and the purpose of use of the present invention. If the aggregates at both ends of the aggregate are more than one turn, the shape maintaining material between the aggregates at both ends or similar parts, such as hooks, buttons, chucks, fasteners, hook-and-loop fasteners, hooks, It is possible to use a peelable adhesive resin or the like, or an aggregate or a connecting material processed into a shape that can be joined. In addition, the number of shape maintaining materials is not limited to one for the present invention, but can be formed into a variety of shapes and sizes by adjusting the angle between aggregates, so a plurality of shape maintaining materials are applied. It's also good.

両端の骨材間の角度が半周を超える場合や一周未満である場合には、紐材、チェーン材、ハリガネなどを形状維持材として、まだ離れている状態の両端の骨材間でできた面を立体の表面とみなし、その表面に沿うように両端の骨材または連結材の間隔を形状維持材でつなぐことで形状が維持安定する。When the angle between the aggregates at both ends exceeds half or less than one circle, the surface formed between the aggregates at both ends in a state of being separated using string material, chain material, barbs, etc. Is regarded as a three-dimensional surface, and the shape is maintained and stabilized by connecting the distance between the aggregates or the connecting materials at both ends along the surface with a shape maintaining material.

また、両端の骨材間の角度が半周以下の場合や、形状維持力の補強の方法として、1つには、骨材間でできた表面に沿うように蝶番や支え棒などを形状維持材とする方法がある。骨材の被集約部を形状維持材に対応する孔形状などとしておくことが必要である。また1つには、広がった骨材の旋回角度が旋回方向の戻りが効かないように、骨材の戻り方向に堰を立てるような連結材と繋がった形状維持材なども考えられる。また1つには、図19のように、骨材の旋回面に沿うように上面と下面から形状維持材を押さえつけ、形状維持材と骨材や連結材などを圧着させる方法がある。旋回面を上から見て骨材間に隙間がある場合、上蓋(13)と下蓋(14)が直接接着しその部分が抵抗となり骨材の角度を維持することになる。この方法は、集約部や旋回中心部に発生する隙間を埋め、成形立体の内界と外界をセパレートするという機能もある。In addition, when the angle between the aggregates at both ends is less than half a circle, or as a method of reinforcing the shape maintenance force, one of them is a shape maintenance material such as a hinge or a support bar along the surface formed between the aggregates. There is a method. It is necessary that the aggregated portion of the aggregate has a hole shape corresponding to the shape maintaining material. As another example, a shape maintaining material connected to a connecting material such as a weir in the return direction of the aggregate is also conceivable so that the swivel angle of the spread aggregate does not return in the swivel direction. Further, as shown in FIG. 19, there is a method in which the shape maintaining material is pressed from the upper surface and the lower surface so as to follow the revolving surface of the aggregate, and the shape maintaining material and the aggregate or connecting material are pressure-bonded. When there is a gap between the aggregates when the swivel surface is viewed from above, the upper lid (13) and the lower lid (14) are directly bonded to each other, and the portion becomes resistance and maintains the angle of the aggregate. This method also has a function of filling the gap generated in the converging part and the turning center part and separating the inner and outer worlds of the molded solid.

立体の形状については、骨材、連結材、集約部、形状維持材のサイズや物理特性などを組み合わせることや、骨材が回転する中心軸の数と位置、骨材と中心軸との軸回転角度、骨材が中心軸を廻る旋回角度などの組み合わせにより、円錐状、釣鐘状、ちょうちん形状、角錐状など、平面や曲面で組み合わされた単純な形状から複雑な形状まで、さまざまな立体が成形可能である。旋回角度を大きくすることによる螺旋形状、回転の中心軸を複数もち立体曲面のなだらかさも変化に富んだ形状など、多くのバリエーションが可能である。For the three-dimensional shape, combine the size, physical properties, etc. of the aggregate, connecting material, consolidating part, shape maintenance material, the number and position of the central axis around which the aggregate rotates, and the axis rotation between the aggregate and the central axis Depending on the combination of the angle and the turning angle of the aggregate around the central axis, various three-dimensional shapes can be formed, from simple shapes combined with planes and curved surfaces, such as cones, bells, lanterns, and pyramids, to complex shapes. Is possible. Many variations are possible, such as a spiral shape by increasing the turning angle, a shape that has a plurality of central axes of rotation and a smooth shape of the solid curved surface.

図20のように、骨材の両サイドに2つの集約部を設けることで、図21のような球面などの閉じた曲面を成形することも可能である。
立体形状を維持している状態で、さらに、骨材または連結材の表面を覆うカバーが別途必要な場合には、簡単にカバー交換できるように骨材や連結材にマグネットなどの脱着方式を採用することで、利用用途としての価値が高まる。
As shown in FIG. 20, it is possible to form a closed curved surface such as a spherical surface as shown in FIG. 21 by providing two aggregated portions on both sides of the aggregate.
If a cover that covers the surface of the aggregate or connecting material is required while maintaining the three-dimensional shape, a desorption method such as a magnet is adopted for the aggregate or connecting material so that the cover can be easily replaced. By doing so, the value as a use purpose increases.

実例1として
被集約部の幅8mm厚さ0.5mm、被集約部以外の部分の幅4mm厚さ0.3mm、長さ23cmの竹からなる骨材10本を用い、その一端に直径3mmの集約孔を骨材先端から1.8cmの部分に設けた。連結材として、幅6cm、長さ75cmの長方形の紙シートを設けた。骨材の被集約部のある先端から15.5cmから21.5cmの部分を、紙シートの長手方向の端にシート幅にあわせ接着剤で貼り付けた。骨材の二本目以降は8cm間隔で貼り付けた。紙シートの長手方向の先端から貼り付けた骨材の順番に、集約孔部分が重なるように積み重ね、その孔に竹軸を骨材が回転可能となるように貫き、骨材が暴れないようにゴム部品の軸受けを設けた。
竹軸を中心に、骨材間の角度を広げてゆき、骨材で形成する角度が200度を超える段階にさしかかると、旋回平面での広がりに限界を生じ、さらに角度を広げると、骨材がたわみ始めた。両端の骨材間の角度が360度となった時点で、両端の骨材に取り付けた面ファスナーを貼り合わせ、形状を維持させた。結果として、図22のような直径約22cm、深さ約15cmの傘形状の立体成形物を得た。
As an example 1, ten aggregates made of bamboo having a width of 8 mm and a thickness of 0.5 mm of a portion to be aggregated, a width of 4 mm and a thickness of 0.3 mm of a portion other than the portion to be aggregated, and a length of 23 cm are used. An aggregation hole was provided at a portion 1.8 cm from the aggregate tip. As a connecting material, a rectangular paper sheet having a width of 6 cm and a length of 75 cm was provided. A portion of 15.5 cm to 21.5 cm from the tip where the aggregated portion is aggregated was attached to the end in the longitudinal direction of the paper sheet with an adhesive according to the sheet width. The second and subsequent aggregates were pasted at 8 cm intervals. Stack the aggregated holes so that the aggregated hole parts overlap in the order of the aggregates pasted from the front end of the paper sheet in the longitudinal direction, and penetrate the bamboo shaft through the holes so that the aggregates can rotate, so that the aggregates do not unfold Bearings for rubber parts were provided.
If the angle between the aggregates is expanded around the bamboo axis and the angle formed by the aggregates exceeds 200 degrees, it will limit the spread in the swivel plane, and if the angle is further expanded, the aggregates Began to bend. When the angle between the aggregates at both ends became 360 degrees, the hook-and-loop fasteners attached to the aggregates at both ends were bonded together to maintain the shape. As a result, an umbrella-shaped three-dimensional molded product having a diameter of about 22 cm and a depth of about 15 cm as shown in FIG. 22 was obtained.

実例2として、
被集約部の幅8mm厚さ0.5mm、被集約部以外の部分の幅4mm厚さ0.3mm、長さ23cmの竹からなる骨材13本を用い、その一端に直径3mmの集約孔を骨材先端から1.8cmの部分に設けた。連結材として、タコ糸長さ63cmを設けた。骨材の被集約部のある先端から22cm先の部分にタコ糸を接着剤で貼り付けた。骨材の二本目以降は約5cm間隔で貼り付けた。貼り付けた骨材の順番に、集約孔部分が重なるように積み重ね、その孔に竹軸を骨材が回転可能となるように貫き、骨材が暴れないようにゴム部品の軸受けを設けた。
竹軸を中心に、骨材間の角度を広げてゆき、骨材で形成する角度が180度を超える段階にさしかかると、旋回平面での広がりに限界を生じ、さらに角度を広げると、骨材がたわみ始めた。両端の骨材間の角度が360度となった時点で、両端の骨材に取り付けた面ファスナーを貼りあわせ、形状を維持させた。結果として、図23のような最大直径約21cm、深さ約13cmの傘骨状の立体成形物を得た。
As Example 2,
Using 13 aggregates made of bamboo with a width of 8 mm, a thickness of 0.5 mm, a width of 4 mm, a thickness of 0.3 mm, and a length of 23 cm, other than the aggregated portion, and an aggregate hole with a diameter of 3 mm at one end It was provided at a portion 1.8 cm from the aggregate tip. An octopus yarn length of 63 cm was provided as a connecting material. An octopus thread was affixed with an adhesive to a portion 22 cm away from the tip of the aggregated portion. The second and subsequent aggregates were pasted at intervals of about 5 cm. The aggregated holes were stacked in the order of the pasted aggregates, and the bamboo shafts were passed through the holes so that the aggregates could be rotated, and bearings for rubber parts were provided so that the aggregates would not be exposed.
If the angle between the aggregates is expanded around the bamboo axis and the angle formed by the aggregates exceeds 180 degrees, the spread on the swivel plane is limited, and if the angle is further expanded, the aggregates Began to bend. When the angle between the aggregates at both ends reached 360 degrees, hook-and-loop fasteners attached to the aggregates at both ends were bonded together to maintain the shape. As a result, an umbrella-shaped three-dimensional molded product having a maximum diameter of about 21 cm and a depth of about 13 cm as shown in FIG. 23 was obtained.

実例3として、
骨材として、被集約部の幅8mm厚さ0.5mm、湾曲部の幅4mm厚さ0.3mm、長さ23cmの竹からなる骨材19本と、幅10mm厚さ3mm、長さ23cmの竹からなる親骨(15)2本を設ける。骨材と親骨には、その一端に直径3mmの集約孔を骨材先端から1.8cmの部分に設けた。連結材として、幅11.5cm、内側45cm、外側90cmの扇型の紙シートを設けた。骨材の被集約部側の反対側先端に合わせ連結材を内側間隔が約2.2cm間隔で扇型状に接着剤で貼り付けた。貼り付けた骨材の順番に、集約孔部分が重なるように積み重ね、その孔に竹軸を骨材が回転可能となるように貫き、骨材が暴れないようにゴム部品の軸受けを設けた。
竹軸を中心に、骨材間の角度を広げてゆき、骨材で形成する角度が240度あたりで旋回平面での広がりに限界を生じ、さらに角度を広げると骨材がたわみ始めた。両端の骨材間の角度が280度となった時点で、両端の骨材に取り付けたハリガネ(16)で形状を維持させた。結果として、図24のような直径約36cm、深さ約8cmの一方向が空いた傘状の立体成形物を得た。
また、さらに角度を広げ両端の骨材間の角度が360度となった時点で、ハリガネで形状を維持させた。結果として、図25のような楕円の短径約22cm、長径約30cm、深さ約18cmの一方向が空いた少々いびつなアイロン型の傘状の立体成形物を得た。
As Example 3,
As aggregates, 19 aggregates made of bamboo with a width of 8 mm and a thickness of 0.5 mm of the aggregated part, a width of 4 mm and a thickness of 0.3 mm of the curved part, and a length of 23 cm, and a width of 10 mm, a thickness of 3 mm and a length of 23 cm Two master bones (15) made of bamboo are provided. Aggregate holes with a diameter of 3 mm were provided at one end of the aggregate and the main bone at a portion 1.8 cm from the aggregate tip. As a connecting material, a fan-shaped paper sheet having a width of 11.5 cm, an inner side of 45 cm, and an outer side of 90 cm was provided. The connecting material was attached to the opposite end of the aggregated portion side of the aggregate with an adhesive in a fan shape at an inner interval of about 2.2 cm. The aggregated holes were stacked in the order of the pasted aggregates, and the bamboo shafts were passed through the holes so that the aggregates could be rotated, and bearings for rubber parts were provided so that the aggregates would not be exposed.
The angle between the aggregates was expanded around the bamboo axis, the angle formed by the aggregate was around 240 degrees, and the spread on the swivel plane was limited. When the angle was further expanded, the aggregate began to bend. When the angle between the aggregates at both ends became 280 degrees, the shape was maintained with the barbs (16) attached to the aggregates at both ends. As a result, an umbrella-shaped three-dimensional molded product having a diameter of about 36 cm and a depth of about 8 cm as shown in FIG. 24 was obtained.
Further, when the angle was further widened and the angle between the aggregates at both ends reached 360 degrees, the shape was maintained with scissors. As a result, an iron-shaped umbrella-shaped three-dimensional molded product having an elliptical minor axis of about 22 cm, a major axis of about 30 cm, and a depth of about 18 cm as shown in FIG. 25 was obtained.

実例4として、
幅10mm厚さ0.6mm長さ25cmのポリプロピレン製の長方形の板状骨材を11本設けた。骨材の一端から1cmの部分に直径3mmの集約孔を設けた。連結材として、孔の空いた方向の先端から7cmのところを、骨材間隔が2.5cmとなるようにタコ糸を設けた。また、2つ目の連結材として、孔方向とは反対の先端から3mmのところに、骨材間隔が8.2cmとなるようにタコ糸を設けた。集約軸を設け、骨材を旋回させていった。結果、図26のよう中心から先端に向かい、骨材がS字カーブを描く立体成形物を得た。
As Example 4,
Eleven rectangular plate-like aggregates made of polypropylene having a width of 10 mm, a thickness of 0.6 mm, and a length of 25 cm were provided. An aggregation hole having a diameter of 3 mm was provided in a portion 1 cm from one end of the aggregate. As the connecting material, an octopus thread was provided at a position 7 cm from the tip in the hole-piercing direction so that the aggregate interval was 2.5 cm. As the second connecting member, an octopus thread was provided at a position 3 mm from the tip opposite to the hole direction so that the aggregate interval was 8.2 cm. An aggregation shaft was provided to rotate the aggregate. As a result, as shown in FIG. 26, a three-dimensional molded product having an S-curve drawn from the center toward the tip was obtained.

実例5として、
骨材として、被集約部の幅8mm厚さ0.5mmの竹、湾曲部の幅4mm厚さ0.3mm、長さ16.5cmの竹13本に、図27のように、被集約部にマチ針を設け、全体として17cmの骨材(17)を設ける。連結材として、幅7.5cm、内回り78cm、外回り98cmの扇型の紙シートを設けた。骨材の被集約部のある先端から9.5cmから17cmの部分を、骨材を同心円状となるよう、連結材に同間隔で貼り付ける。また、面ファスナーを連結材の両端に設ける。図28のような、直径3.5cmの皿状の鉄製台座(18)の半面を設け、紙シートに貼り付けた骨材の順番に、被集約部としてのマチ針アタマ部分を収めてゆき、皿状の鉄製台座のもう1つの半面を、反面同志で中心部が接着し、半面同志の周辺部間隔がマチ針の針太さ以上となるように、反面同志の中心部を接着剤で取り付けた。
台座の上と下とで開いた間隔に沿うように回すように骨材間の角度を広げてゆき、骨材で形成する角度が270度を超える段階にさしかかると、旋回平面での広がりに限界を生じ、さらに角度を広げると、骨材がたわみ始めた。両端の骨材間の角度が360度近くとなった時点で、両端に取り付けた面ファスナーをあわせ、形状を維持させた。結果として、図16に類似した直径約29cm、深さ約9cmの傘形状の立体成形物を得た。集約部の厚さを抑えた立体形状である。また、マチ針部分が台座に取り付けてあるため、板状の骨材が旋回面に対し自由に回る構造のため、立体を解除した際など、骨材の被集約部同士が板平面でぶつかることなく、骨材板面を縦にした状態で折りたたむことができる。
As Example 5,
As aggregates, the aggregated part width 8mm 0.5mm thick bamboo, the curved part width 4mm thickness 0.3mm, 13 bamboo length 16.5cm length, as shown in FIG. A gusset needle is provided, and a 17 cm aggregate (17) is provided as a whole. As a connecting material, a fan-shaped paper sheet having a width of 7.5 cm, an inner diameter of 78 cm, and an outer diameter of 98 cm was provided. A portion of 9.5 cm to 17 cm from the tip of the aggregated portion of the aggregate is affixed to the connecting material at the same interval so that the aggregate becomes concentric. Moreover, a hook_and_loop | surface fastener is provided in the both ends of a connection material. As shown in FIG. 28, a half surface of a plate-shaped iron pedestal (18) having a diameter of 3.5 cm is provided, and the gusset needle head portion as the aggregated portion is accommodated in the order of the aggregate pasted on the paper sheet, Attach the other half of the plate-shaped iron pedestal with adhesive so that the center is glued on the other side, and the center of the other side is more than the thickness of the gusset needle. It was.
If the angle between the aggregates is widened so that it rotates along the gap between the top and bottom of the pedestal, and the angle formed by the aggregates reaches a stage exceeding 270 degrees, the spread in the swivel plane is limited. When the angle was further expanded, the aggregate began to bend. When the angle between the aggregates at both ends became close to 360 degrees, the hook-and-loop fasteners attached to both ends were combined to maintain the shape. As a result, an umbrella-shaped three-dimensional molded product having a diameter of about 29 cm and a depth of about 9 cm similar to FIG. 16 was obtained. It is a three-dimensional shape that suppresses the thickness of the aggregation part. In addition, since the gusset needle part is attached to the pedestal, the plate-like aggregate can rotate freely with respect to the swiveling surface, so the aggregated parts of the aggregate will collide with each other when the solid is released The aggregate plate surface can be folded in a vertical state.

実例6として、
被集約部の幅8mm厚さ0.5mm、湾曲部の幅4mm厚さ0.3mm、長さ23cmの竹からなる骨材3本を用い、その一端に直径3mmの集約孔を骨材先端から1.8cmの部分に設けた。連結材として、幅1cm長さ20cmの紙シートを、骨材の被集約部側ではない先端部分に接着剤で貼り付けた。骨材間隔は10cmとした。集約孔に竹軸を骨材が回転可能となるように貫きゴム部品の軸受けを設けた。
竹軸を中心に、骨材間の角度を広げてゆき、骨材で形成する角度が30度を超える段階で骨材がたわみ始め、角度が50度となった時点で、図29にように、骨材の集約孔から6.5cmに空けた形状維持孔(19)に、蝶番状のハリガネ(20)を組み入れることで形状を維持させた。結果として、深さ約4cmのショベル状の立体成形物を得た。
As Example 6,
Three aggregates made of bamboo with a width of 8 mm, a thickness of 0.5 mm, a curved part, a width of 4 mm, a thickness of 0.3 mm, and a length of 23 cm are used. It was provided in a 1.8 cm portion. As a connecting material, a paper sheet having a width of 1 cm and a length of 20 cm was attached with an adhesive to the tip portion of the aggregate that was not on the aggregated portion side. The aggregate interval was 10 cm. A rubber shaft bearing was provided through the aggregated hole so that the bamboo shaft could rotate the aggregate.
The angle between the aggregates is expanded around the bamboo axis, and the aggregate begins to bend when the angle formed by the aggregate exceeds 30 degrees, and when the angle reaches 50 degrees, as shown in FIG. The shape was maintained by incorporating a hinge-shaped spine (20) into the shape maintaining hole (19) opened to 6.5 cm from the aggregate hole of the aggregate. As a result, a shovel-like three-dimensional molded product having a depth of about 4 cm was obtained.

本発明に係る立体成形物は、日用品などを工業的に量産することが可能であるため、産業上の利用可能性を有する。Since the three-dimensional molded product according to the present invention can be industrially mass-produced for daily necessities, it has industrial applicability.

本発明の例、曲面成形時の斜視図である。It is a perspective view at the time of the example of this invention and curved surface shaping | molding. 本発明の例、被集約部に孔を空けた骨材の斜視図である。It is the perspective view of the aggregate which opened the hole in the example of this invention, and a to-be-aggregated part. 本発明の例、シート状の連結材の斜視図である。It is a perspective view of the example of this invention and a sheet-like connection material. 本発明の例、軸と軸受けからなる集約部の斜視図である。It is an example of the present invention, and is a perspective view of an aggregation part which consists of a shaft and a bearing. 本発明の例、シート状の連結材に骨材と形状維持材を取り付けた状態の斜視図である。It is the perspective view of the state which attached the aggregate and the shape maintenance material to the example of this invention and a sheet-like connection material. 本発明の例、骨格材料が水平面的に開いたときの斜視図である。It is a perspective view when the example of this invention and frame | skeleton material open in a horizontal surface. 本発明の例、骨格材料がたわんで開いてゆく状態の斜視図である。It is an example of the present invention, and is a perspective view of a state where a skeleton material is bent and opened. 本発明の例、立体を解除した際の折りたたみ状態の斜視図である。It is a perspective view of the folding state when the example of this invention and a solid are cancelled | released. 本発明の例、紐状の連結材1つで骨材を繋ぎ立体形成した斜視図である。It is the perspective view which connected the aggregate with the example of this invention, one string-like connection material, and formed three-dimensionally. 本発明の例、紐状の連結材3つで骨材を繋ぎ立体形成した斜視図である。It is the perspective view which connected the aggregate with the example of this invention, three string-like connection materials, and formed three-dimensionally. 本発明の例、軸が中空状かつ一角を取り除いた集約部の斜視図である。It is an example of the present invention, and is a perspective view of an aggregation part where a shaft is hollow and one corner is removed. 本発明の例、中空状の軸で照明カバーへの応用を示した斜視図である。It is the perspective view which showed the application to the illumination cover with the example of this invention, and a hollow shaft. 本発明の例、中空状の軸で木の幹へ取り付けたテントへの応用を示した斜視図である。It is the perspective view which showed the application to the example of this invention, the tent attached to the tree trunk with the hollow shaft. 本発明の例、台座形状に合わせた被集約部の骨材の斜視図である。It is a perspective view of the aggregate of the to-be-aggregated part matched with the example of this invention, and the base shape. 本発明の例、台座の集約部の斜視図である。It is an example of the present invention, and a perspective view of a gathering part of a base. 本発明の例、台座の集約部を利用し立体成形した場合の斜視図である。It is a perspective view at the time of carrying out the three-dimensional shaping | molding using the example of this invention, the gathering part of a base. 本発明の例、台座形状に合わせた被集約部の骨材の斜視図である。It is a perspective view of the aggregate of the to-be-aggregated part matched with the example of this invention, and the base shape. 本発明の例、部分円弧状台座の集約部の斜視図である。It is a perspective view of the aggregation part of the example of this invention, and a partial arcuate base. 本発明の例、上蓋と下蓋による形状維持材を利用し立体成形した場合の斜視図である。It is a perspective view at the time of carrying out the three-dimensional shaping | molding using the shape maintenance material by the example of this invention, and an upper cover and a lower cover. 本発明の例、集約部を骨材の両端に設け立体解除した状態の斜視図である。It is the perspective view of the state which provided the example of this invention, the aggregation part in the both ends of aggregate, and solid-released. 本発明の例、集約部を骨材の両端に設け立体成形した状態の斜視図である。It is the perspective view of the state which provided the example of this invention and the aggregate part in the both ends of the aggregate, and was three-dimensionally molded. 本発明の実施例、長方形のシート状連結材を設け立体成形した状態の斜視図である。1 is a perspective view of an embodiment of the present invention, in which a rectangular sheet-like connecting material is provided and three-dimensionally molded. 本発明の実施例、紐状の連結材を設け立体成形した状態の斜視図である。1 is a perspective view of an embodiment of the present invention, in which a string-like connecting material is provided and three-dimensionally molded. 本発明の実施例、親骨を含む骨材を設け、扇状のシート状連結材を設け、ハリガネの形状維持材を設け、旋回角度が一周に満たない立体成形した状態の斜視図である。FIG. 4 is a perspective view of an embodiment of the present invention, in which an aggregate including a master bone is provided, a fan-shaped sheet-like connecting material is provided, a shape-keeping material is provided, and a turning angle is less than one turn. 本発明の実施例、親骨を含む骨材を設け、扇状のシート状連結材を設け、ハリガネの形状維持材を設け、旋回角度が一周の立体成形した状態の斜視図である。It is the perspective view of the state of which the Example of this invention, the aggregate containing a main bone, the fan-shaped sheet-like connection material is provided, the shape maintenance material of a bite is provided, and the three-dimensional shaping | molding of the turning angle is one round. 本発明の実施例、骨材がS字カーブで立体形成した状態の斜視図である。1 is a perspective view of an embodiment of the present invention, in which an aggregate is three-dimensionally formed with an S-shaped curve. 本発明の実施例、被集約部にマチ針を取り付けた骨材の斜視図である。It is a perspective view of the aggregate which attached the gusset needle to the example of the present invention and the gathered part. 本発明の実施例、マチ針状の被集約部を収める台座の斜視図である。It is a perspective view of the base which accommodates the Example of this invention, a gusset needle-shaped to-be-aggregated part. 本発明の実施例、骨材を3本とし形状維持材に蝶番状のハリガネを設け、ショベル状の立体成形した状態の斜視図である。FIG. 3 is a perspective view of an embodiment of the present invention, in which three aggregates are provided and a hinge-shaped barbed is provided on the shape maintaining material, and a shovel-shaped three-dimensionally formed state is formed.

符号の説明Explanation of symbols

1 被集約部に孔を空けた骨材
2 シート状の連結材
3 軸
4 軸受け
5 面ファスナー
6 紐状の連結材
7 中空状で一角を取り除いた軸
8 中空状で一角を取り除いた軸形状に合わせた被集約部を持つ骨材
9 突起状の被集約部を持つ骨材
10 中心軸を含む台座
11 周回補助ローラー付きで突起状の被集約部を持つ骨材
12 中心軸を含まない台座
13 圧迫式の形状維持材としての上蓋
14 圧迫式の形状維持材としての下蓋
15 親骨
16 ハリガネ
17 マチ針の被集約部を持つ骨材
18 台座
19 形状維持孔
20 蝶番状のハリガネ
DESCRIPTION OF SYMBOLS 1 Aggregate with holes perforated 2 Sheet-like connecting material 3 Shaft 4 Bearing 5 Surface fastener 6 String-like connecting material 7 Hollow shaft with one corner removed Hollow shape with a shaft removed from one corner Aggregate with combined aggregated part 9 Aggregate with projecting aggregated part 10 Pedestal including central axis 11 Aggregate with projecting aggregated part with rotation assist roller Pedestal 13 not including central axis Upper lid 14 as compression-type shape maintenance material Lower lid 15 as compression-type shape maintenance material 15 Bone 16 Barb 17 Aggregate 18 with gusset aggregated part 19 Base 19 Shape maintenance hole 20 Hinge-shaped barb

Claims (1)

長手方向の一端に被集約部をつけた二本以上の骨材を設け、当該骨材の被集約部を除く部分を繋げた連結材を設け、当該骨材の被集約部を1つ以上の任意の中心軸をもとに当該骨材が中心軸に対し一定範囲内の角度で拘束され、且つ回転可能な状態でまとめた、片側に切りかけのある孔を有する集約部を設け、当該集約部にまとめた当該骨材を任意の中心軸を廻す軸回転となるように当該骨材間の角度幅を広げた際に、当該骨材の集約部が中心軸に対する一定範囲内の角度を維持したまま当該骨材の集約部以外の部分が連結材の引張力を受けることによって曲がった状態で形成された立体形状を留める形状維持材を、広げた骨材間の角度が戻らないように立体形状の表面に沿う状態で設け、上記集約部は、当該骨材が閉じた際には切りかけ孔の状態にあるが、当該骨材間の角度幅を広げた際には切りかけ部分が角度を変えた骨材によって塞がれてゆき閉じられた孔の状態になることを特徴とする照明カバー用の立体成形物。 Provide two or more aggregates with aggregated portions at one end in the longitudinal direction, provide a connecting material connecting the aggregates except the aggregated portions of the aggregates, and provide one or more aggregated portions of the aggregates Provided with an aggregation part having a hole with a notch on one side, the aggregate being constrained at an angle within a certain range with respect to the central axis based on an arbitrary central axis, and gathered in a rotatable state, the aggregation part When the angle width between the aggregates is expanded so that the aggregates are rotated around an arbitrary central axis, the aggregate portion of the aggregates maintains an angle within a certain range with respect to the central axis. The shape maintaining material that keeps the solid shape formed by bending the portion other than the aggregated portion of the aggregate in a bent state by receiving the tensile force of the connecting material, so that the angle between the expanded aggregates does not return provided in a state along the surface of, the aggregating unit may Unfinished is when the aggregate is closed holes In state, but for illumination cover, characterized in that a state of the Unfinished portion when extended the angular width between the aggregate is closed Yuki closed by Aggregate different angles hole Solid molded product.
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