JPH0521297U - megaphone - Google Patents
megaphoneInfo
- Publication number
- JPH0521297U JPH0521297U JP7955291U JP7955291U JPH0521297U JP H0521297 U JPH0521297 U JP H0521297U JP 7955291 U JP7955291 U JP 7955291U JP 7955291 U JP7955291 U JP 7955291U JP H0521297 U JPH0521297 U JP H0521297U
- Authority
- JP
- Japan
- Prior art keywords
- megaphone
- eaves
- folding
- folding line
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Toys (AREA)
Abstract
(57)【要約】
【目的】 この考案は、メガホンの先端周縁に延設した
庇片を起立保持せしめ、メガホンのみならず帽子として
も有効に使用することが出来る新規なメガホンを提供し
ようとするものである。
【構成】 この考案は、略ラッパ形状に組立て自在とさ
れたメガホン本体11・21の先端周縁に折線13を介
して所要数の庇片12・22が延設され、該各庇片12
・22にはその基端縁に沿って円弧状の折返し用折線1
4が前記折線13と対向状に形成された構成よりなる。
(57) [Abstract] [Purpose] The present invention intends to provide a new megaphone that can be effectively used not only as a megaphone but also as a hat by keeping the eaves piece extending around the tip of the megaphone upright. It is a thing. According to the present invention, a required number of eaves pieces 12 and 22 are extended along a fold line 13 around the distal ends of megaphone bodies 11 and 21 that can be assembled in a substantially trumpet shape.
Numeral 22 is an arc-shaped folding line 1 for folding along the base edge thereof.
4 is formed so as to face the folding line 13.
Description
【0001】[0001]
この考案は、庇を備えたメガホンに関する。 This invention relates to a megaphone equipped with an eaves.
【0002】[0002]
従来より、この種のメガホンとしては、略ラッパ形状に形成されたものが知ら れている。そして、かかるメガホンは、その基端部に口を当て、声を遠方へ届か せる拡声機能を有するものであって、野球など運動競技においてはその応援など に欠せないものとなっている。 Conventionally, as this type of megaphone, one having a substantially trumpet shape is known. In addition, such a megaphone has a loud-speaking function that allows the voice to reach a distance by touching the base end of the megaphone, and is indispensable for support in athletic competitions such as baseball.
【0003】[0003]
ところで、かかる従来のメガホンは、略ラッパ形状を呈するにすぎないもので あるから、自ずとその機能は拡声の単機能に止まるものであって、他の用途機能 は全くないものである。 この考案は、従来のメガホンが比較的屋外で使用されるケ−スが多く、しかも 、メガホンの先端部が比較的大径で頭部に被嵌しやすいことなどから、メガホン の先端周縁に庇を設け、メガホンのみならず帽子としても有効に使用することが できる新規なメガホンを提供しようとするものである。 By the way, since such a conventional megaphone only exhibits a substantially trumpet shape, its function is naturally limited to a single function of loud sound, and has no other intended function. According to this invention, the conventional megaphone is often used outdoors, and the tip of the megaphone has a relatively large diameter and easily fits on the head. In order to provide a new megaphone that can be effectively used not only as a megaphone but also as a hat.
【0004】[0004]
即ち、この考案は、略ラッパ形状に組立て自在とされたメガホン本体11・2 1の先端周縁に折線13を介して所要数の庇片12・22が延設され、該各庇片 12・22にはその基端縁に沿って円弧状の折返し用折線14が前記折線13と 対向状に形成された構成よりなる。 That is, according to this invention, a required number of eaves pieces 12 and 22 are extended through a folding line 13 around the distal end of the megaphone body 11.21 which can be assembled into a substantially trumpet shape. The arc-shaped folding line 14 for folding back is formed to face the folding line 13 along the base edge thereof.
【0005】[0005]
折線13を介して各庇片12・22を外方へ折曲せしめたのち、折返し用折線 14を介して反対方向に折返し、該折曲および折返しに伴う反力を利用して庇片 12・22をメガホン本体11・21に確実に起立保持せしめる。 After bending each of the eaves pieces 12 and 22 outward through the folding line 13, the eaves pieces 12 and 22 are folded back in the opposite direction through the folding line 14 for folding, and the reaction force associated with the folding and folding is used to make the eaves pieces 12 and 22. 22 Make sure that the megaphone body 11 and 21 stand upright.
【0006】[0006]
以下に、この考案を図面に示す一実施例について説明する。 An embodiment of the present invention shown in the drawings will be described below.
【0007】 図1は、この考案にかかるメガホンの展開図を示すもので、同図中、11は略 扇形状とされた紙製メガホン本体、12は該メガホン本体11の先端周縁に折線 13を介して延設された略半円状の庇片、14は上記折線13と対向すべく該庇 片12の基端縁に沿って形成された円弧状の折返し用折線である。15は上記メ ガホン本体11の基端部を内方へ折曲せしめるべくその基端よりに形成された折 線、16・17は同基端部の両側内面に対向して形成された係合片と係合孔、1 8はメガホン本体11の一側縁に沿って設けられた両面テ−プなどよりなる接合 部材、19はメガホン本体11のほぼ中位に切欠き形成された両側一対の略C字 形状指穴である。FIG. 1 is a development view of a megaphone according to the present invention. In FIG. 1, 11 is a paper fan-shaped megaphone body having a substantially fan shape, and 12 is a folding line 13 at the periphery of the tip of the megaphone body 11. A substantially semicircular eaves piece 14 extended through is an arc-shaped folding line for folding, which is formed along the base end edge of the eaves piece 12 so as to face the folding line 13. Reference numeral 15 is a fold line formed from the base end of the megaphone body 11 so as to bend the base end inward, and 16 and 17 are engagements formed on both inner surfaces of the base end so as to face each other. One piece and an engaging hole, 18 is a joining member made of a double-sided tape or the like provided along one side edge of the megaphone body 11, and 19 is a pair of both sides of the megaphone body 11 which are cut out at a substantially middle position. It is a substantially C-shaped finger hole.
【0008】 上述のごとく構成された実施例を組立てるさいには、メガホン本体11の基端 部を折線15に沿って内方へ折曲せしめたのち、係合片16を係合孔17に係合 せしめると共に、接合部材18を介してメガホン本体11の両側縁を接合し、略 ラッパ形状に構成する。しかるのち、庇片12を折線13に沿って外方へ折曲せ しめ、ついで、折返し用折線14に沿って反対方向に折返すことにより庇片12 を起立せしめる(図2および図3参照)。このさい、庇片12の起立は、外方へ の折曲と反対方向への折返しに伴う反力でもって確実に保持される。In assembling the embodiment configured as described above, after the base end of the megaphone body 11 is bent inward along the fold line 15, the engagement piece 16 is engaged with the engagement hole 17. Both sides of the megaphone body 11 are joined together through the joining member 18 to form a substantially trumpet shape. After that, the eaves piece 12 is bent outward along the fold line 13 and then folded back in the opposite direction along the fold line 14 for folding back to erect the visor piece 12 (see FIGS. 2 and 3). . At this time, the erecting of the eaves piece 12 is surely held by the reaction force associated with the outward bending and the reverse folding.
【0009】 組立てられたメガホンは、従来通りメガホンとして、あるいは、必要に応じて 適宜帽子として使用するとよい。The assembled megaphone may be used as a megaphone as in the related art, or as a hat if necessary.
【0010】 図4および図5は、他の実施例を示すもので、メガホン本体21の先端周縁に 等ピッチでもって半楕円形状の小庇片22を4個延設した点が前記実施例と相違 し、他の部分は同一であり、同一符号は同一部分を示す。4 and 5 show another embodiment, which is different from the above-mentioned embodiment in that four semi-elliptical small eaves pieces 22 are provided at equal intervals on the peripheral edge of the tip of the megaphone body 21. Different, other parts are the same, and the same reference numerals indicate the same parts.
【0011】 なお、上記実施例に示された庇片12・22の形状や個数はこれに限定される ものでなく、適宜任意に採択使用することが出来るものである。また、メガホン 本体11・21は紙製とされているが、プラスチックなどの材質より構成しても 良いこと勿論である。The shape and number of the eaves pieces 12 and 22 shown in the above embodiment are not limited to this, and can be arbitrarily adopted and used. Although the megaphone bodies 11 and 21 are made of paper, it goes without saying that they may be made of a material such as plastic.
【0012】[0012]
この考案によれば以上の次第で、略ラッパ形状に組立て自在とされたメガホン 本体11・21の先端周縁に折線13を介して所要数の庇片12・22が延設さ れ、該各庇片12・22にはその基端縁に沿って円弧状の折返し用折線14が前 記折線13と対向状に形成されているから、折線13を介して各庇片12・22 を外方へ折曲せしめたのち、折返し用折線14を介して反対方向に折返し、折曲 および折返しに伴う反力を利用して庇片12をメガホン本体11・21に確実に 起立保持せしめることが出来るものであって、メガホンのみならず帽子としても 有効に使用することが出来る。 According to this invention, according to the above, a required number of eaves pieces 12 and 22 are extended through the fold line 13 at the peripheral edge of the tip end of the megaphone bodies 11 and 21 that can be assembled into a substantially trumpet shape, and the eaves are provided. Since the arcuate folding line 14 for folding back is formed along the base edge of the pieces 12 and 22 so as to face the above-mentioned folding line 13, the eaves pieces 12 and 22 are outwardly extended through the folding line 13. After being folded, it can be folded back in the opposite direction through the folding line 14, and the eaves piece 12 can be reliably held upright by the megaphone bodies 11 and 21 by utilizing the bending and the reaction force associated with the folding. Therefore, it can be effectively used as a hat as well as a megaphone.
【図1】この考案の一実施例を示す展開図である。FIG. 1 is a development view showing an embodiment of the present invention.
【図2】同組立てた状態を示す側面図である。FIG. 2 is a side view showing the assembled state.
【図3】図2の垂直断面図である。FIG. 3 is a vertical sectional view of FIG.
【図4】他の実施例を示す展開図である。FIG. 4 is a development view showing another embodiment.
【図5】同組立てた状態を示す側面図である。FIG. 5 is a side view showing the assembled state.
11・21 メガホン本体 12・22 庇片 13 折線 14 折返し用折線 11 ・ 21 Megaphone body 12 ・ 22 Eaves piece 13 Folded line 14 Folded line for folding
Claims (1)
ン本体11・21の先端周縁に折線13を介して所要数
の庇片12・22が延設され、該各庇片12・22には
その基端縁に沿って円弧状の折返し用折線14が前記折
線13と対向状に形成されてなるメガホン。1. A required number of eaves pieces 12 and 22 are extended along a fold line 13 around the distal ends of megaphone bodies 11 and 21 which can be assembled in a substantially trumpet shape, and the eaves pieces 12 and 22 are respectively provided with the eaves pieces. A megaphone in which an arc-shaped folding line 14 for folding is formed along the base edge thereof so as to face the folding line 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7955291U JPH0521297U (en) | 1991-09-03 | 1991-09-03 | megaphone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7955291U JPH0521297U (en) | 1991-09-03 | 1991-09-03 | megaphone |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0521297U true JPH0521297U (en) | 1993-03-19 |
Family
ID=13693177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7955291U Pending JPH0521297U (en) | 1991-09-03 | 1991-09-03 | megaphone |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0521297U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020018535A (en) * | 2018-07-31 | 2020-02-06 | 株式会社トーモク | Fan and megaphone or plate material for fan and hat |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6276560A (en) * | 1985-09-30 | 1987-04-08 | Toshiba Corp | Manufacture of semiconductor device |
-
1991
- 1991-09-03 JP JP7955291U patent/JPH0521297U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6276560A (en) * | 1985-09-30 | 1987-04-08 | Toshiba Corp | Manufacture of semiconductor device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020018535A (en) * | 2018-07-31 | 2020-02-06 | 株式会社トーモク | Fan and megaphone or plate material for fan and hat |
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