JP3107313U

JP3107313U - Folding fan

Info

Publication number: JP3107313U
Application number: JP2004003240U
Authority: JP
Inventors: 信一朗田口
Original assignee: 株式会社タグチ・エンタープライズ
Priority date: 2004-05-10
Filing date: 2004-05-10
Publication date: 2005-01-27
Anticipated expiration: 2010-05-10

Abstract

【課題】折り畳み・開展状態が確固維持され、表裏面に段差がないため絵柄・文字の印刷が容易で、体裁良く折り畳みのできるうちわを提供すること。
【解決手段】扇形主体１に、横折り線２を介して下部片３を連設し、横折り線を挾んで扇形主体と下部片に、下部片を折り曲げたときに相互が重なる丸孔Ｍ・Ｎを空け且つ扇形主体の丸孔直上部に下部片の端部が係合する中央スリットＳを形成する。扇形主体と下部片に、全体を中央片・左右側片に区分けする縦折り線６・６’を傾斜形成し、左右側片のいずれか一方に、他方の側片が係合する上部スリットＴを形成する。
【選択図】図１An object of the present invention is to provide a fan that can be folded with good appearance, with its folded / opened state firmly maintained, and with no steps on the front and back surfaces, which makes it easy to print patterns and characters.
A lower hole 3 is connected to a fan-shaped main body 1 via a horizontal fold line 2, and a round hole M that overlaps the fan-shaped main body and the lower piece when the lower piece is folded over the horizontal fold line. A central slit S is formed in which the end of the lower piece engages directly above the round hole mainly formed of a fan-shaped space with a gap N. A vertical fold line 6, 6 ′ that divides the whole into a central piece and left and right side pieces is formed on the sector-shaped main body and the lower piece, and an upper slit T that engages the other side piece with one of the left and right side pieces. Form.
[Selection] Figure 1

Description

本考案は、シンプルな形の折り畳み式うちわに関する。 The present invention relates to a folding fan with a simple shape.

通常のうちわは、合成樹脂等で骨組みと柄を設け、骨組みの表裏面に紙を被装したものであるが、円形に作製した厚紙に指挿入孔を形成した簡易うちわも用いられるようになっている。しかして従来、うちわを携帯に便利なように折り畳みできるように工夫した技術も散見される（例えば特許文献１、特許文献２参照）。
登録実用新案第３０７２０３５号公報実開平６−６１１２２号公報 Ordinary round fans are those in which a frame and a handle are provided with synthetic resin, and paper is covered on the front and back sides of the frame, but simple round fans in which finger insertion holes are formed in circular cardboard are also used. ing. In the past, there have been some techniques that have been devised so that a fan can be folded so as to be portable (see, for example, Patent Document 1 and Patent Document 2).
Registered Utility Model No. 3072035 Japanese Utility Model Publication No. 6-61122

特許文献１に開示された技術は、基部を円弧状に形成した幅狭の略扇形状の厚紙からなり、基部に設けた丸孔の周囲に複数の切り抜き爪を有するうちわ基体と、うちわ基体と同一形状で丸孔を形成しているが切り抜き爪を有しないうちわ単体の２枚以上で構成され、うちわ基体に他のうちわ単体を重ねるとともに、うちわ基体の切り抜き爪をうちわ単体の丸孔に嵌合固定して形成したうちわである。このうちわは、基部を支点に複数枚のうちわ基体と単体とが開閉し、閉じた時にはうちわ基体と単体とが１枚の単体幅に折り畳まれるが、開いた時にはうちわ基体と単体同士が部分的に重ね合わさるためその部分に段差を生じ、したがって表裏面に絵柄・文字等の印刷を施すと段差があるため不体裁になるおそれと、重なり合う円弧状の基部が把持しずらい不利がある。またうちわ基体には丸孔に切り抜き爪を形成する手数と、複数枚の基体及び単体を相互に重ね合わせるという煩雑な工程を必要とする問題点もある。 The technique disclosed in Patent Document 1 is a fan-shaped base having a plurality of cut-out claws around a round hole provided in the base, and is formed of a narrow, substantially fan-shaped cardboard having a base formed in an arc shape. Consists of two or more round fan with the same shape but no cut-out claw. The other round fan is overlapped with the round fan base, and the cut-out claw of the round fan base is fitted in the round hole of the round fan. It is a round fan that is fixed and formed. In this fan, the fan base and the single piece are opened and closed with the base as a fulcrum, and when closed, the fan base and the single piece are folded into a single width, but when opened, the fan base and the single piece are partially separated. As a result, there is a disadvantage that it is difficult to grip the overlapping arc-shaped base portion, and there is a risk that it will be uncomfortable if there is a difference in level when printed on the front and back surfaces. In addition, the fan base has a problem that it requires a complicated process of forming a cut-out claw in a round hole and superimposing a plurality of bases and a single body on each other.

特許文献２に開示された技術は、１枚の展開厚紙の中央下部に指挿入孔を持つ左右の扇形片と、左右扇形片の夫々に扇形中央片を設け、左右扇形片の両側に補強片を夫々連設した構成であり、左右２枚の補強片を左右扇形片に重ね合わせることにより左右扇形片が補強されるとしている。このうちわによると、補強片は左右扇形片に貼着されるものであるから、裏側には補強片の貼着した部分と、貼着されていない扇形中央片との間に段差が生じ、したがって絵柄や文字を印刷すると段差部分があるため不体裁となる懸念と扇形中央片の存在により全体形状が制約される不具合がある。またこのうちわは、折り線に沿って折り畳まれるものゝその折り畳み状態を固定する手段を持たないため、折り畳み状態が半開きになるという問題もある。 In the technique disclosed in Patent Document 2, left and right fan-shaped pieces each having a finger insertion hole at the center lower part of one developed cardboard, and fan-shaped center pieces are provided on each of the left and right fan-shaped pieces, and reinforcing pieces are provided on both sides of the left and right fan-shaped pieces. The left and right fan-shaped pieces are reinforced by superimposing two left and right reinforcing pieces on the left and right fan-shaped pieces. According to this fan, since the reinforcing piece is attached to the left and right fan-shaped pieces, there is a step between the portion where the reinforcing piece is attached and the non-attached fan-shaped central piece on the back side. There is a problem that the overall shape is restricted due to the concern that it becomes unnatural because there is a stepped portion when printing a pattern or character, and the presence of a fan-shaped central piece. In addition, this fan has a problem that the folded state is half-opened because it does not have a means for fixing the folded state along the folding line.

本考案は上記のような従来のうちわに鑑みてなされたもので、１枚の厚紙から型抜き形成できるシンプルな構成であるから組み立て手数がかゝらず製作が容易であり、開いた時に表裏面が対称形で段差を生ずることがないためいずれの面にも絵柄・文字の印刷を体裁よく施すことができ、笏形とした折り畳み状態が確固として維持される、携帯に便利な折り畳み式うちわを提供することを目的とする。 The present invention has been made in view of the conventional fan as described above, and since it has a simple configuration that can be stamped and formed from a single cardboard, it is easy to manufacture and requires little assembly work. Because the back side is symmetrical and does not cause a difference in level, it is possible to print patterns and characters on either side of the screen, and the folding state of the folding shape is firmly maintained. The purpose is to provide.

上記目的を達成するために本考案は、厚紙からなる扇形主体に、横折り線を介して下部片を連設し、横折り線を挾んで扇形主体と下部片に、下部片を折り曲げたときに相互が重なる丸孔を空け且つ扇形主体の丸孔直上部に下部片の端部が係合する中央スリットを形成し、扇形主体と下部片に、全体を中央片・左右側片に区分けする縦折り線を傾斜形成し、左右側片のいずれか一方に、他方の側片の周縁の一部が係合する上部スリットを形成することを技術手段とする。 In order to achieve the above object, the present invention is a case where a lower piece is continuously connected to a fan-shaped main body made of cardboard via a horizontal fold line, and the lower piece is folded into a fan-shaped main body and a lower piece with the horizontal fold line interposed therebetween. A central slit is formed in the upper part of the fan-shaped main circular hole, and the end of the lower piece engages with the upper part of the fan-shaped main part, and the whole is divided into the central piece and the left and right side pieces. The technical means is to form a vertical fold line so as to form an upper slit in which one of the peripheral edges of the other side piece engages with either one of the left and right side pieces.

扇形片と下部片からなる１枚の厚紙に、横折り線と縦折り線及び中央スリットと上部スリットを形成し、丸孔を空けただけの頗るシンプルな形状であって型抜き形成でき、組み立て手数がかゝらないので安価量産に好適する。 Form a horizontal fold line, a vertical fold line, a central slit and an upper slit on a piece of thick paper consisting of a fan-shaped piece and a lower piece. It is suitable for low-cost mass production because it requires less work.

下部片を折り曲げると２つの丸孔が合致して指を挿入でき、下部片が重なり合った分扇形主体の厚みが増してつかみやすくなり、下部片端部を中央スリットに係合すると下部片の折り曲げ状態が維持され、折り曲げた下部片によって扇形片が補強されるという効果をも発揮する。 When the lower piece is folded, the two round holes match and the fingers can be inserted, the thickness of the fan-shaped main body where the lower pieces overlap increases, making it easier to grasp, and when the lower piece end is engaged with the central slit, the lower piece is bent Is maintained and the fan-shaped piece is reinforced by the bent lower piece.

開いた時に表裏面が対称形で従来品のような段差を生じないので、夫々に一連の絵柄・文字などの印刷を施しても違和感がなく美麗に仕上がる。 When opened, the front and back sides are symmetrical and do not have a level difference as in the conventional product. Therefore, even if a series of pictures and characters are printed on each, there is no sense of incongruity and the finish is beautiful.

折り畳むとコンパクトな笏形状となって収納・携帯に便利で随時随所で使用でき、片方の側片の周縁の一部を他方の側片の上部スリットに係合すると折り畳み状態が固定されるので半開き状態となる懸念がない。 When folded, it becomes a compact bag shape that is convenient for storage and carrying and can be used at any time. When the part of the periphery of one side piece is engaged with the upper slit of the other side piece, the folded state is fixed, so it opens halfway. There is no concern about the condition.

開展状態における図１（ａ）において、１は厚紙からなる通常のうちわと同形に形成した扇形主体であり、下部の横折り線２を介して略あご形の下部片３を連設している。横折り線２を挾んで扇形主体１と下部片３に同形の丸孔Ｍ・Ｎを夫々形成し、扇形主体１の丸孔Ｍ直上部に弧状の中央スリットＳを形成している。 In FIG. 1A in the opened state, reference numeral 1 is a fan-shaped main body formed in the same shape as a normal paper fan made of cardboard, and a substantially jaw-shaped lower piece 3 is continuously provided via a lower horizontal folding line 2. . The fan-shaped main body 1 and the lower piece 3 are formed with circular holes M and N having the same shape with the horizontal folding line 2 interposed therebetween, and an arc-shaped central slit S is formed immediately above the circular hole M of the fan-shaped main body 1.

６・６’は全体を中央片４と左右の側片５・５’に区分けするために扇形主体１と下部片３に傾斜形成した縦折り線であり、Ｔは片方の側片（図では右側の側片５’）に形成した弧状の上部スリットで、他方の側片（図では左側の側片５）の周縁の一部を係合することができる。この正面側と背面は対称形であり、中央片４と左右の側片５・５’に段差は生じないので扇形主体１の面は平滑となっている。 6 · 6 ′ is a vertical fold line formed on the sector main body 1 and the lower piece 3 so as to divide the whole into a central piece 4 and left and right side pieces 5 · 5 ′, and T is one side piece (in the figure, An arc-shaped upper slit formed in the right side piece 5 ′) can engage a part of the periphery of the other side piece (left side piece 5 in the figure). The front side and the back side are symmetrical, and since there is no step between the central piece 4 and the left and right side pieces 5 and 5 ', the surface of the fan-shaped main body 1 is smooth.

図１（ｂ）に示すように、横折り線２に沿って下部片３を扇形主体１側に折り曲げると下部片３の端部３ａを扇形主体１の中央スリットＳに係合できる。この時扇形主体１と下部片３の丸孔Ｍ・Ｎは重なるので、合致した丸孔Ｍ・Ｎに指を挿入できて使い勝手が良くなる。また下部片３が扇形主体１に厚みを持たせるので把持しやすく、下部片３が扇形主体１の補強ともなるため堅牢性が発揮される。 As shown in FIG. 1B, when the lower piece 3 is bent toward the sector main body 1 along the horizontal fold line 2, the end 3 a of the lower piece 3 can be engaged with the central slit S of the sector main body 1. At this time, the fan-shaped main body 1 and the round holes MN of the lower piece 3 overlap each other, so that a finger can be inserted into the matched round holes MN and the usability is improved. Moreover, since the lower piece 3 gives thickness to the fan-shaped main body 1, it is easy to grip, and the lower piece 3 also serves to reinforce the fan-shaped main body 1, thereby exhibiting robustness.

しかして図２（ａ）〜（ｃ）に示すように、縦折り線６・６’に沿って全体を笏形に折り畳むことができる。まず（ａ）のように右側の側片５’を左側に屈曲して中央片４に重ね合わせて密着させる。次いで左側の側片５を右側の側片５’上に重ね合わせ且つ側片５の弧状の周縁の一部を側片５’の弧状の上部スリットＴに係合すると、（ｂ）のように左右の側片５・５’の双方が中央片４の表面に重なるため、全体が扇形主体１の横幅と等長に折り畳まれ、上部スリットＴに周縁の一部が係合することによって左側の側片５が右側の側片５’と確固結合し、折り畳み状態が保持されて半開きとなるようなことがなく、裏側も（ｃ）のようにシンプルな形態となり、全体が細形・薄形でコンパクトになるため、ポケットやバッグに容易に収納できる。 Thus, as shown in FIGS. 2A to 2C, the whole can be folded along the vertical folding lines 6 and 6 'in a bowl shape. First, as shown in (a), the right side piece 5 'is bent to the left side and overlapped with the central piece 4 to be in close contact therewith. Next, when the left side piece 5 is superposed on the right side piece 5 ′ and a part of the arc-shaped peripheral edge of the side piece 5 is engaged with the arc-shaped upper slit T of the side piece 5 ′, as shown in FIG. Since both the left and right side pieces 5 and 5 ′ overlap the surface of the central piece 4, the whole is folded to the same length as the horizontal width of the fan-shaped main body 1, and a part of the periphery is engaged with the upper slit T so that the left side The side piece 5 is firmly connected to the right side piece 5 ', the folded state is maintained and it does not become half-open, and the back side is a simple shape as shown in (c), and the whole is thin and thin. Because it is compact, it can be easily stored in a pocket or bag.

以上のように本案うちわは、開いた時には表裏面が平滑なため絵柄・文字などの印刷に適し、折り畳むと見栄えのする笏形状となるので開閉いずれの場合にもうちわとしての良さが遺憾なく発揮され、しかも使用時には下部片３により厚みが増して使いやすくなるという優れた機能を発揮し、また再生紙などの厚紙を利用して型抜きにより安易に作製できるため土産品・販促用として広範な利用に供することができる。 As described above, the fan of this plan is suitable for printing pictures and characters because the front and back surfaces are smooth when opened, and it looks good when folded, so it can be used as a fan for both opening and closing. In addition, when used, the lower piece 3 increases the thickness and makes it easy to use, and it can be easily made by die cutting using cardboard such as recycled paper, so it is widely used for souvenirs and sales promotion Can be used.

なお上記実施形態における素材・形状等は一例であり、本考案の目的・効果を奏する範囲の変更は本考案の実施の範疇に属するものである。 Note that the materials, shapes, and the like in the above-described embodiment are examples, and changes in the range that exhibits the objects and effects of the present invention belong to the category of implementation of the present invention.

（ａ）は本考案の開展状態正面図、（ｂ）は下部片を屈曲した正面図である。(A) is the front view of the open state of this invention, (b) is the front view which bent the lower piece. （ａ）は片方の側片を折り畳む過程の正面図、（ｂ）は完全折り畳み状態の正面図、（ｃ）は完全折り畳み状態の背面図である。(A) is a front view in the process of folding one side piece, (b) is a front view in a fully folded state, and (c) is a rear view in a fully folded state.

符号の説明Explanation of symbols

１扇形主体
２横折り線
３下部片
３ａ端部
４中央片
Ｍ・Ｎ丸孔
Ｓ中央スリット
５・５’ 左右の側片
６・６’ 縦折り線
Ｔ上部スリットDESCRIPTION OF SYMBOLS 1 Fan-shaped main body 2 Horizontal fold line 3 Lower piece 3a End part 4 Central piece MN Round hole S Center slit 5 * 5 'Left and right side piece 6 * 6' Vertical fold line T Upper slit

Claims

厚紙からなる扇形主体に、横折り線を介して下部片を連設し、横折り線を挾んで扇形主体と下部片に、下部片を折り曲げたときに相互が重なる丸孔を空け且つ扇形主体の丸孔直上部に下部片の端部が介入する中央スリットを形成し、扇形主体と下部片に、全体を中央片・左右側片に区分けする縦折り線を傾斜形成し、左右側片のいずれか一方に、他方の側片の周縁の一部が介入する上部スリットを形成することを特徴とする折り畳み式うちわ。 The lower piece is connected to the fan-shaped main body made of cardboard via a horizontal fold line, and the fan-shaped main body and the lower piece have a circular hole that overlaps each other when the lower piece is folded. A central slit where the end of the lower piece intervenes is formed directly above the round hole, and a vertical fold line that divides the whole into a central piece and left and right side pieces is inclined on the fan-shaped main body and the lower piece, and the left and right side pieces are The folding fan characterized by forming in one of them an upper slit in which a part of the periphery of the other side piece intervenes.