JP5027098B2

JP5027098B2 - Kumiko board

Info

Publication number: JP5027098B2
Application number: JP2008296749A
Authority: JP
Inventors: 英成岡元
Original assignee: 英成岡元
Priority date: 2008-11-20
Filing date: 2008-11-20
Publication date: 2012-09-19
Anticipated expiration: 2028-11-20
Also published as: JP2010120292A

Description

本発明は組子板に係り、とくに細長い板状体から成る組子板であって、各種の平面的あるいは立体的な構造に組立てることが可能な組子板に関する。 The present invention relates to a assembly board, and more particularly to an assembly board composed of an elongated plate-like body, which can be assembled in various planar or three-dimensional structures.

木質系の材料を用いた組子構造によって、従来より家具や建具が製造されている。また上記のような組子構造を用いた玩具等が提案されている。 Conventionally, furniture and joinery have been manufactured with a kumiko structure using wood-based materials. In addition, toys and the like using the above-described kumiko structure have been proposed.

本願発明は、各種の平面状あるいは立体的な構造に組立てることが可能な組子板を提供するものである。
特開２００６−１３２２８８号公報特開２００４−３２４３７５号公報 The present invention provides an assembly plate that can be assembled into various planar or three-dimensional structures.
JP 2006-132288 A JP 2004-324375 A

本願発明は、各種の構造の構造体を組立てることが可能な組子板を提供することである。 This invention is providing the assembly board which can assemble the structure of various structures.

本願発明の別の課題は、平面的あるいは立体的な各種の形状の構造体を組立てることが可能な組子板を提供することである。 Another subject of this invention is providing the assembly board which can assemble the structure of various shapes planar or three-dimensional.

本願発明の別の課題は、平面的のみならず３次元の立体的な構造に組立てることが可能な組子板を提供することである。 Another object of the present invention is to provide a braided plate that can be assembled not only in a plane but also in a three-dimensional structure.

本願発明のさらに別の課題は、極めて簡潔な構造の組子板によって、しかも複雑な構造体を組立てることが可能な組子板を提供することである。 Still another object of the present invention is to provide a braided plate capable of assembling a complicated structure with a braided plate having a very simple structure.

本願発明の上記の課題および別の課題は、以下に述べる本願発明の技術的思想およびその実施の形態によって明らかにされる。 The above-described problems and other problems of the present invention will be clarified by the technical idea of the present invention and the embodiments thereof described below.

本願の主要な発明は、細長い板状体から成る組子板であって、
前記板状体の幅方向の一方の端部に複数の切込みが形成されるとともに、
前記板状体の幅方向の他方の端部に前記一方の端部と前記板状体の長さ方向の対応する位置において切込みが形成され、
前記一方の端部の切込みの最奥部と前記他方の端部の切込みの最奥部との間の前記板状体の幅方向の距離が前記板状体の厚さと等しいことを特徴とする組子板に関するものである。 A main invention of the present application is a braided plate made of an elongated plate-shaped body,
A plurality of cuts are formed at one end in the width direction of the plate-like body,
A cut is formed at the other end in the width direction of the plate-like body at a position corresponding to the one end and the length direction of the plate-like body,
The distance in the width direction of the plate-like body between the innermost part of the cut at the one end and the innermost part of the cut at the other end is equal to the thickness of the plate-like body. It relates to the kumiko board.

ここで、前記一方の端部の切込みの深さが前記他方の端部の切込みの深さよりも大きくてよい。また前記一方の端部の切込みの深さが前記板状体の幅の半分の寸法であってよい。また前記一方の端部の切込みの幅および他方の端部の切込みの幅がロータリソーの歯幅と等しくてよい。また前記板状体の長さ方向における前記他方の切込みのピッチが前記板状体の長さ方向における前記一方の切込みのピッチの整数倍であってよい。 Here, the depth of cut at the one end may be greater than the depth of cut at the other end. The depth of the cut at the one end may be half the width of the plate-like body. The width of the cut at the one end and the width of the cut at the other end may be equal to the tooth width of the rotary saw. The pitch of the other cut in the length direction of the plate-like body may be an integral multiple of the pitch of the one cut in the length direction of the plate-like body.

また、前記一方の端部の切込みまたは前記他方の端部の切込みが他の組子板の一方の端部の切込みまたは他方の端部の切込みと、交差位置における前記板状体の幅方向が前記他方の組子板の前記板状体の幅方向と一致するように係合されてよい。また前記一方の端部の切込みまたは前記他方の端部の切込みが他の組子板の前記一方の端部の切込みの最奥部と前記他方の端部の切込みの最奥部とを連結する連結部の前記板状体の幅方向の両端を挟着して、交差位置における前記板状体の幅方向が前記他方の組子板の前記板状体の幅方向と直交するように係合されてよい。また前記連結部のところで切断または破断してよい。 In addition, the notch of the one end or the notch of the other end corresponds to the notch of one end of the other assembly plate or the notch of the other end, and the width direction of the plate-like body at the crossing position. You may engage so that it may correspond with the width direction of the said plate-shaped body of said other assembly board. Further, the notch at the one end or the notch at the other end connects the innermost notch of the other end and the innermost notch of the other end plate. Engage both ends of the connecting member in the width direction of the plate-like body so that the width direction of the plate-like body at the intersecting position is orthogonal to the width direction of the plate-like body of the other assembly plate May be. Moreover, you may cut | disconnect or fracture | rupture in the said connection part.

本願の主要な発明は、細長い板状体から成る組子板であって、板状体の幅方向の一方の端部に複数の切込みが形成されるとともに、板状体の幅方向の他方の端部に一方の端部と板状体の長さ方向の対応する位置において切込みが形成され、一方の端部の切込みの最奥部と他方の端部の切込みの最奥部との間の板状体の幅方向の距離が板状体の厚さと等しくしたものである。 A main invention of the present application is a braided plate made of an elongated plate-like body, and a plurality of cuts are formed at one end in the width direction of the plate-like body, and the other in the width direction of the plate-like body. An incision is formed at one end and a corresponding position in the length direction of the plate-like body at the end, and between the innermost part of the incision at one end part and the innermost part of the incision at the other end part. The distance in the width direction of the plate-like body is equal to the thickness of the plate-like body.

従ってこのような組子板によると、その一方の端部の切込みを他の組子板の一方の端部の切込みに係合させて組合わせることができる。また一方の端部の切込みを、他の組子板の他方の端部の切込みと係合させて組合わせることができる。また他方の端部の切込みを、他の組子板の他方の端部の切込みと係合させて組合わせることができる。 Therefore, according to such a braiding plate, it can be combined by engaging the notch at one end thereof with the notch at one end of the other braiding plate. Further, the cut at one end can be combined with the cut at the other end of the other braiding plate. In addition, the cut at the other end can be combined with the cut at the other end of the other braiding plate.

さらに本願発明によると、一方の端部の切込みの最奥部と他方の端部の切込みの最奥部との間の連結部を他の組子板の一方の端部の切込みと係合させることができる。また一方の端部の切込みの最奥部と他方の端部の切込みの最奥部とを連結する連結部を他の組子板の他方の端部の切込みと係合させることが可能になる。 Further, according to the present invention, the connecting portion between the innermost part of the notch at one end and the innermost part of the notch at the other end is engaged with the notch at one end of the other braiding plate. be able to. Moreover, it becomes possible to engage the connection part which connects the innermost part of the notch of the one end part and the innermost part of the notch of the other end part with the notch of the other end part of the other assembly plate. .

従ってこのような多様な係合構造を適宜選択することによって、複雑な平面形状、立体形状等に組立てることが可能になる。 Accordingly, by appropriately selecting such various engagement structures, it is possible to assemble in a complicated planar shape, three-dimensional shape, or the like.

以下本願発明を図示の実施の形態によって説明する。図１は本実施の形態に係る組子板を構成する板状体を作製するための木質板１０を示している。すなわち所定の長さの細長い木質板１０であって、その厚さ方向の寸法が後述する組子板の幅と等しい木質板１０を用意する。このような木質板１０としては、天然の木質系の材料が用いられてよく、杉、桧、その他各種の天然材が任意に選択される。なおここで、木質板１０はその木目の方向が長さ方向とほぼ一致するようになる。 The present invention will be described below with reference to embodiments shown in the drawings. FIG. 1 shows a wooden board 10 for producing a plate-like body constituting the braided board according to the present embodiment. That is, a long and narrow wooden board 10 having a predetermined length and having a dimension in the thickness direction equal to the width of a braiding board to be described later is prepared. As such a wood board 10, a natural wood-based material may be used, and cedar, firewood, and other various natural materials are arbitrarily selected. Here, the direction of the grain of the wood board 10 is substantially coincident with the length direction.

このような木質板１０を図２に示すように、ロータリソー１２によって細条に裁断する。すなわちロータリソー１２を駆動軸１３に固着し、駆動軸１３を介して回転駆動するとともに、木質板１０をその長さ方向にゆっくりと移動させ、これによってこの木質板１０を順次細条に分断していく。図３は細条に分断された状態を示しており、ここでは複数の板状体１６に分断されている。すなわち例えば、１枚の木質板１０によって、１６枚の板状体１６を得ることができる。ここで各板状体１６は、後述する組子板を製作する板状体である。従ってこの板状体１６は、組子板の長さと等しく、またその厚さは組子板の厚さと等しくなる。すなわち木質板１０を裁断する際に、組子板の厚さに相当する寸法で順次細条に分断していくことになる。 Such a wood board 10 is cut into strips by a rotary saw 12 as shown in FIG. In other words, the rotary saw 12 is fixed to the drive shaft 13 and is driven to rotate through the drive shaft 13, and the wooden board 10 is moved slowly in the length direction thereof, whereby the wooden board 10 is sequentially divided into strips. Go. FIG. 3 shows a state of being divided into strips, and here, it is divided into a plurality of plate-like bodies 16. That is, for example, 16 plate-like bodies 16 can be obtained by one wood board 10. Here, each plate-like body 16 is a plate-like body for manufacturing a braided plate to be described later. Therefore, this plate-like body 16 is equal to the length of the assembly plate, and its thickness is equal to the thickness of the assembly plate. That is, when the wood board 10 is cut, the wood board 10 is sequentially cut into strips with dimensions corresponding to the thickness of the braiding board.

このように木質板１０をロータリソー１２によって細条に分断して複数の板状体１６を得たならば、これらを互いに重合わせた状態でその表面に、図４および図５に示すような第１の切込み２１を形成し、裏面に図５Ｂに示すような第２の切込み１８を形成する。従って両面の切込み２１、２２を形成した板状体１６を横から見ると、図５Ｃに示すようになる。 Thus, if the wooden board 10 is cut into strips by the rotary saw 12 to obtain a plurality of plate-like bodies 16, they are overlapped with each other on the surface thereof as shown in FIG. 4 and FIG. The first cut 21 is formed, and the second cut 18 as shown in FIG. 5B is formed on the back surface. Therefore, when the plate-like body 16 in which the cuts 21 and 22 on both sides are formed is viewed from the side, it is as shown in FIG. 5C.

第１の切込み２１を形成する状態が図４に示されている。すなわちロータリソー１７を用いて溝加工を行なう。第１の切込み２１の幅は、ロータリソー１７の歯幅と等しい幅になっている。従ってロータリソー１７を駆動軸１８によって回転させながら、板状体１６の束をロータリソー１７に対して移動させると、ロータリソー１７の歯幅と等しい幅の第１の切込み２１が形成される。ここで第１の切込み２１は、図５に示すように、小さなピッチで形成されることになる。 The state of forming the first notch 21 is shown in FIG. That is, grooving is performed using the rotary saw 17. The width of the first cut 21 is equal to the tooth width of the rotary saw 17. Accordingly, when the bundle of plate-like bodies 16 is moved with respect to the rotary saw 17 while the rotary saw 17 is rotated by the drive shaft 18, a first cut 21 having a width equal to the tooth width of the rotary saw 17 is formed. Here, the first cuts 21 are formed at a small pitch as shown in FIG.

板状体１６の一方の端面に図５Ａに示すように第１の切込み２１を形成したならば、この後に板状体１６を重合わせたまま逆様にし、これによって第１の切込み２１が形成された面とは反対側の面を露出させ、この後にロータリソー１７によって第２の切込み２２を形成する。ここで第２の切込み２２は、上記第１の切込み２１を形成するピッチの整数倍のピッチで形成されるとともに、第２の切込み２２は常に第１の切込み２１と対応する位置に形成される。この状態は図５Ｃに示される。 If the first notch 21 is formed on one end face of the plate-like body 16 as shown in FIG. 5A, the plate-like body 16 is thereafter overlapped while being overlapped, thereby forming the first notch 21. The surface opposite to the formed surface is exposed, and then the second notch 22 is formed by the rotary saw 17. Here, the second cuts 22 are formed at a pitch that is an integral multiple of the pitch forming the first cuts 21, and the second cuts 22 are always formed at positions corresponding to the first cuts 21. . This state is shown in FIG. 5C.

このようにして加工された組子板の板状体１６は図６Ａ、Ｂ、Ｃに示すようになる。すなわち一方の端面に第１の切込み２１が形成され、他方の端面に第２の切込み２２が形成される。そして他方の切込み２２は常に一方の切込み２１と対応する位置に形成されるようになる。ここで板状体１６の厚さをＴとし、幅をＷとしたときに、第１の切込み２１の深さはＷ／２になる。ここで第１の切込み２１の幅がこの板状体１６の厚さＴと等しい値になる。また上記第１の切込み２１間の突片の長さをＰとすると、Ｐ＋Ｔが切込み２１のピッチになる。そして第１の切込み２１の最奥部と第２の切込み２２の最奥部との間の連結部２５のこの板状体１６の幅方向の寸法は、この板状体１６の厚さＴに等しくなるようにしている。 The plate-like body 16 of the assembled board processed in this way is as shown in FIGS. That is, the first cut 21 is formed on one end face, and the second cut 22 is formed on the other end face. The other cut 22 is always formed at a position corresponding to the one cut 21. Here, when the thickness of the plate-like body 16 is T and the width is W, the depth of the first cut 21 is W / 2. Here, the width of the first cut 21 is equal to the thickness T of the plate-like body 16. If the length of the protruding piece between the first cuts 21 is P, P + T is the pitch of the cuts 21. The dimension in the width direction of the plate-like body 16 of the connecting portion 25 between the innermost part of the first cut 21 and the innermost part of the second cut 22 is the thickness T of the plate-like body 16. To be equal.

ここで具体的な寸法の一例を述べると、Ｗ＝９ｍｍ、Ｔ＝２ｍｍ、Ｐ＝３ｍｍであって、このような寸法の板状体１６によって組子板が構成される。 Here, an example of specific dimensions will be described. W = 9 mm, T = 2 mm, P = 3 mm, and a braided plate is constituted by the plate-like body 16 having such dimensions.

図７は組子板を構成する板状体１６の変形例を示している。ここでは、基本的な構造は図６に示す構造と同じであるが、板状体１６の一方の端面に形成される第１の切込み２１を５つ形成した後に所定の間隔を隔ててまた５つの第１の切込み２１を５つ形成しており、第１の切込み２１の形成が間欠的である。なおそれ以外の構成は図６に示す構成と同じくなっている。 FIG. 7 shows a modification of the plate-like body 16 constituting the assembly board. Here, the basic structure is the same as the structure shown in FIG. 6, but after forming five first cuts 21 formed on one end face of the plate-like body 16, another 5 is provided at a predetermined interval. Five first cuts 21 are formed, and the formation of the first cuts 21 is intermittent. Other configurations are the same as those shown in FIG.

次に図６に示すように加工された板状体１６から成る組子板を用いた組立て構造について説明する。図８は第１の連結構造３１を示すものであって、この板状体１６の一方の端面の切込み２１を、他の組子板を構成する板状体１６の一方の端部の第１の切込み２１と係合させる動作を示している。この場合には、第１の切込み２１の切込み深さがこの板状体１６の幅の１／２になっているために、図８Ｂに示すように互いに組合されたときに、これらの板状体１６の上縁の高さが互いに一致する。 Next, the assembly structure using the assembly board which consists of the plate-shaped body 16 processed as shown in FIG. 6 is demonstrated. FIG. 8 shows a first connecting structure 31, and a notch 21 on one end face of the plate-like body 16 is made to be a first end of one end portion of the plate-like body 16 constituting another assembly plate. The operation | movement engaged with the notch | incision 21 is shown. In this case, since the cut depth of the first cuts 21 is ½ of the width of the plate-like body 16, these plate-like shapes when combined with each other as shown in FIG. 8B. The heights of the upper edges of the body 16 coincide with each other.

図９に示す係合構造は第２の連結構造３２を示しており、板状体１６の一方の端部の切込み２１を他の組子板を構成する板状体１６の他方の端部の切込み２２に係合させるようにしている。ここで、上述の寸法の板の場合には、一方の切込み２１がこの板状体１６の幅の１／２すなわち４．５ｍｍであるのに対し、第２の切込み２２はその深さが２．５ｍｍなので、図９Ｂに示すように一対の板状体１６を係合させると、これら一対の板状体１６のエッジの部分で２ｍｍの段差を生ずる。 The engagement structure shown in FIG. 9 shows the second connecting structure 32, and the notch 21 at one end of the plate-like body 16 is formed at the other end of the plate-like body 16 constituting the other assembly plate. It is made to engage with the notch 22. Here, in the case of a plate having the above-described dimensions, one of the cuts 21 is ½ of the width of the plate-like body 16, that is, 4.5 mm, whereas the depth of the second cut 22 is 2 Therefore, when the pair of plate-like bodies 16 are engaged as shown in FIG. 9B, a step of 2 mm is generated at the edge portion of the pair of plate-like bodies 16.

図１０に示す係合構造は第３の連結構造３３を示しており、板状体１６の第２の切込み２２を、他の板状体１６の第２の切込み２２と組合わせたものである。すなわち一対の板状体１６の第２の切込み２２同士を互いに係合させたものである。ここで第２の切込み２２はその深さが２．５ｍｍであるから、２枚の板状体１６のエッジの部分は図１０Ｂに示すように４ｍｍの段差を生ずる。 The engagement structure shown in FIG. 10 shows a third connection structure 33, in which the second cut 22 of the plate-like body 16 is combined with the second cut 22 of the other plate-like body 16. . That is, the second cuts 22 of the pair of plate-like bodies 16 are engaged with each other. Here, since the depth of the second cut 22 is 2.5 mm, the edge portion of the two plate-like bodies 16 has a step of 4 mm as shown in FIG. 10B.

またこのような板状体１６は、図１１に示す第４の連結構造４１のように、交差位置における板状体１６の幅方向が他の板状体１６の幅方向と直交するように組立てることが可能である。すなわち一方の板状体１６の第１の切込み２１に対して、下側に位置する別の板状体１６の連結部２５を組合わせる。このときに上側に位置する板状体１６は図１１Ｂに示すように、その幅方向がＺ方向に一致している。これに対して下側に位置する板状体１６はその幅方向がＹ方向に一致する。従って互いに組合わされる一対の板状体１６はそれらの幅方向が互いに直交するようにして組合わされることになる。 Further, such a plate-like body 16 is assembled so that the width direction of the plate-like body 16 at the intersecting position is orthogonal to the width direction of the other plate-like bodies 16 as in the fourth connection structure 41 shown in FIG. It is possible. That is, the connecting portion 25 of another plate-like body 16 located on the lower side is combined with the first cut 21 of one plate-like body 16. At this time, as shown in FIG. 11B, the width direction of the plate-like body 16 positioned on the upper side coincides with the Z direction. On the other hand, the width direction of the plate-like body 16 located on the lower side coincides with the Y direction. Accordingly, the pair of plate-like bodies 16 combined with each other are combined such that their width directions are orthogonal to each other.

図１２は第５の連結構造３５を示しており、板状体１６の第２の切込み２２を別の板状体１６の連結部２５と係合させた状態を示している。ここで図１２Ｂに示すように、上側に位置する板状体１６はその幅方向がＺ方向と一致する。これに対して下側に位置する板状体１６はその幅方向がＹ方向になる。従ってこの場合においても、図１１に示す構成と同様であって、互いに組合わされる板状体の幅方向が直交するようにして組合わされることになる。なお図１２に示す構成は、下側の板状体１６の連結部２５が上側の板状体１６の浅い第２の切込み２２に係合されるために、その組合わせ深さが浅くなる特徴がある。 FIG. 12 shows the fifth connection structure 35, and shows a state in which the second notch 22 of the plate-like body 16 is engaged with the connection portion 25 of another plate-like body 16. Here, as shown in FIG. 12B, the width direction of the plate-like body 16 located on the upper side coincides with the Z direction. On the other hand, the width direction of the plate-like body 16 located on the lower side is the Y direction. Therefore, in this case as well, the configuration is the same as that shown in FIG. 11, and the plates are combined such that the width directions of the plate-like members combined with each other are orthogonal. The configuration shown in FIG. 12 is characterized in that the coupling portion 25 of the lower plate-like body 16 is engaged with the shallow second notch 22 of the upper plate-like body 16, so that the combination depth becomes shallow. There is.

図１３は、このような組子板を用いて、しかも図８に示す第１の連結構造と図１１に示す第４の連結構造とを組合わせて立体的な構造としたものである。すなわち前後の２枚の横方向の連結用の板状体１６が、左右の縦方向の板状体１６と連結される部位に、第４の連結構造３４を採用している。従って、第１〜第３の連結構造のみから成る組子板とは異なって、板状体１６の幅方向が他方の組子板の板状体１６の幅方向と直交するように組立てられることになり、極めて多様な組立て構造を発現することが可能になる。従ってこのような組立て構造を順次重ねていくことによって、複雑な平面形状あるいは立体形状の構造体を任意に組立てることが可能になる。 FIG. 13 shows a three-dimensional structure using such a assembly plate and combining the first connection structure shown in FIG. 8 and the fourth connection structure shown in FIG. In other words, the fourth connecting structure 34 is employed in a portion where the two front and rear horizontal connecting plate bodies 16 are connected to the left and right vertical plate bodies 16. Therefore, unlike the assembly board which consists only of the 1st-3rd connection structure, it is assembled so that the width direction of the plate-like body 16 may be orthogonal to the width direction of the plate-like body 16 of the other assembly board. Thus, it is possible to express a wide variety of assembly structures. Therefore, by sequentially stacking such assembly structures, it is possible to arbitrarily assemble a complex planar or three-dimensional structure.

なおここで、上記組子板を構成する板状体１６は、図６あるいは図７に示すように、その一方の端部の第１の切込み２１と反対側の端部の他方の切込み２２との間が連結部２５によって連結された構造になっている。ここで連結部２５はその幅が非常に小さく、例えば上記実施の形態の寸法の場合には、その幅および厚さが２ｍｍであって、連結部２５の断面形状は、２×２ｍｍの角柱状である。従ってこの部分で、板状体１６を任意に切断することが可能であり、あるいはまた折って破断することができる。従ってこれにより、板状体１６を任意の高さに簡単に切断できるようになる。 Here, as shown in FIG. 6 or FIG. 7, the plate-like body 16 constituting the above-described assembly plate has a first cut 21 at one end thereof and the other cut 22 at the opposite end. It is the structure where the space | interval was connected by the connection part 25. FIG. Here, the width of the connecting portion 25 is very small. For example, in the case of the dimensions of the above embodiment, the width and thickness are 2 mm, and the cross-sectional shape of the connecting portion 25 is a prismatic shape of 2 × 2 mm. It is. Therefore, at this portion, the plate-like body 16 can be arbitrarily cut, or can be broken and broken. Therefore, this makes it possible to easily cut the plate-like body 16 to an arbitrary height.

以上本願発明を図示の実施の形態によって説明したが、本願発明は上記実施の形態によって限定されることなく、本願発明の技術的思想の範囲内において各種の変更が可能である。例えば上記実施の形態における板状体１６の材料については各種の材料を任意に選択してよい。また板状体１６の各部の寸法についても、本願の技術的思想の範囲内において各種の寸法を選択できるものである。 Although the present invention has been described above with reference to the illustrated embodiments, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the technical idea of the present invention. For example, various materials may be arbitrarily selected as the material of the plate-like body 16 in the above embodiment. Various dimensions of the plate-like body 16 can be selected within the scope of the technical idea of the present application.

本願発明は、各種の立体形状を組立てるために用いる組子板として利用できる。 The present invention can be used as a braiding plate used for assembling various three-dimensional shapes.

組子板を構成する板状体を切出すための木質板の斜視図である。It is a perspective view of the wooden board for cutting out the plate-shaped body which comprises a braid board. 木質板を細条に切断する状態を示す正面図である。It is a front view which shows the state which cut | disconnects a wooden board into a strip. 細条に分断された状態の斜視図である。It is a perspective view of the state divided | segmented into the strip. 第１の切込み２１を形成する動作を示す斜視図である。FIG. 6 is a perspective view showing an operation for forming a first cut 21. 第１の切込みおよび第２の切込みを形成した板状体の平面図、底面図、および正面図である。It is the top view, bottom view, and front view of the plate-shaped body which formed the 1st cut and the 2nd cut. 第１の実施の形態の組子板の正面図、平面図、および側面図である。It is the front view, top view, and side view of a assembly board of a 1st embodiment. 変形例に係る組子板の正面図、平面図、側面図である。It is the front view, top view, and side view of a assembly board which concern on a modification. 第１の連結構造を示す斜視図である。It is a perspective view which shows a 1st connection structure. 第２の連結構造を示す斜視図である。It is a perspective view which shows the 2nd connection structure. 第３の連結構造を示す斜視図である。It is a perspective view which shows a 3rd connection structure. 第４の連結構造を示す斜視図である。It is a perspective view which shows a 4th connection structure. 第５の連結構造を示す斜視図である。It is a perspective view which shows a 5th connection structure. 板状体から成る組子板によって形成された立体構造の一例を示す斜視図である。It is a perspective view which shows an example of the three-dimensional structure formed of the assembly board which consists of a plate-shaped object.

Explanation of symbols

１０木質板
１２ロータリソー
１３駆動軸
１６板状体
１７ロータリソー
１８駆動軸
２１第１の切込み
２２第２の切込み
２５連結部
３１第１の連結構造
３２第２の連結構造
３３第３の連結構造
３４第４の連結構造
３５第５の連結構造 DESCRIPTION OF SYMBOLS 10 Wood board 12 Rotary saw 13 Drive shaft 16 Plate-like body 17 Rotary saw 18 Drive shaft 21 1st notch 22 2nd notch 25 Connection part 31 1st connection structure 32 2nd connection structure 33 3rd connection structure 34 3rd 4 connection structure 35 5th connection structure

Claims

A braided plate made of an elongated plate-like body,
A plurality of cuts are formed at one end in the width direction of the plate-like body,
A cut is formed at the other end in the width direction of the plate-like body at a position corresponding to the one end and the length direction of the plate-like body,
The distance in the width direction of the plate-like body between the innermost part of the cut at the one end and the innermost part of the cut at the other end is equal to the thickness of the plate-like body. Kumiko board.

The braided board according to claim 1, wherein the depth of the cut at the one end is greater than the depth of the cut at the other end.

The braided board according to claim 1 or 2, wherein the depth of the cut at the one end is half the width of the plate-like body.

The braided plate according to claim 1, wherein the width of the cut at the one end and the width of the cut at the other end are equal to the tooth width of the rotary saw.

The pitch of the other cut in the length direction of the plate-like body is an integral multiple of the pitch of the one cut in the length direction of the plate-like body. Kumiko board.

The notch at the one end or the notch at the other end corresponds to the notch at one end of the other assembly plate or the notch at the other end, and the width direction of the plate-like body at the crossing position is the other 2. The assembly board according to claim 1, wherein the assembly board is engaged so as to coincide with a width direction of the plate-like body of the assembly board.

The connection in which the notch of the one end or the notch of the other end connects the innermost part of the notch of the other end part and the innermost part of the notch of the other end part. The both ends of the plate-like body in the width direction of the portion are sandwiched and engaged so that the width direction of the plate-like body at the intersection position is orthogonal to the width direction of the plate-like body of the other assembly plate. The braiding board according to claim 1, wherein:

The braided plate according to claim 7, wherein the braided plate is cut or broken at the connecting portion.