JPH0619997Y2 - Toy fireworks - Google Patents
Toy fireworksInfo
- Publication number
- JPH0619997Y2 JPH0619997Y2 JP1988164650U JP16465088U JPH0619997Y2 JP H0619997 Y2 JPH0619997 Y2 JP H0619997Y2 JP 1988164650 U JP1988164650 U JP 1988164650U JP 16465088 U JP16465088 U JP 16465088U JP H0619997 Y2 JPH0619997 Y2 JP H0619997Y2
- Authority
- JP
- Japan
- Prior art keywords
- explosive
- gunpowder
- toy fireworks
- bent end
- cover
- 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.)
- Expired - Lifetime
Links
Landscapes
- Toys (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は玩具花火に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to toy fireworks.
玩具花火の一種として、第６図に示すように二つに折り
重ねた表紙１の内側における折り曲げ端２側には火薬３
を挟着して火薬部４を形成すると共に他端５側には芯材
６を挟持させてなるものが実公昭３０−２９７号公報、
実公昭５３−１７３５６号公報、実公昭６２−４２３１
５号公報等に記載されている。また、このような玩具花
火において、前記火薬部は焔色の異なる数種の火薬を折
り曲げ端より順次配列し、折り曲げ端に着火後、焔色が
経時的に変化するようにしてなるものも既に知られてい
る。As a kind of toy fireworks, gunpowder 3 is provided on the folding end 2 side inside the cover 1 folded in two as shown in FIG.
No. 30-297, in which the core material 6 is sandwiched on the other end 5 side while the powder is sandwiched to form the explosive portion 4.
JP-B-53-17356, JP-B-62-4231
No. 5, for example. Further, in such a toy fireworks, the explosive part is one in which several kinds of explosives having different flame colors are sequentially arranged from the bending end, and after the ignition at the bending end, the flame color is changed with time. Are known.
〔考案が解決しようとする課題〕 上記従来の玩具花火においては、火薬部４の両側縁に火
薬３が露出しているため、折り曲げ端２に点火したとき
に火が火薬部４の両側縁に沿って第６図の矢印に示すよ
うに急速に走る結果、焔色の異なる複数の火薬を折り曲
げ端２側から順次配列し、折り曲げ端２に着火後焔色が
経時的に変化するようにした玩具花火の場合には意図し
た焔色の経時的変化が妨げられるという問題が生ずる。
また、火薬部４の両側縁に火薬３が露出しているため、
玩具花火の保管時ないし運搬時に火薬３が火薬部４の両
側縁から落下するおそれがある。[Problems to be Solved by the Invention] In the above conventional toy fireworks, since the explosive powder 3 is exposed on both side edges of the explosive portion 4, when the bent end 2 is ignited, the fire is generated on both side edges of the explosive portion 4. As a result of running rapidly as shown by the arrow in FIG. 6, a plurality of explosives having different flame colors were sequentially arranged from the bent end 2 side, and the flame color changed with time after ignition at the bent end 2. In the case of toy fireworks, there is a problem that the intended change in flame color over time is prevented.
Also, since the explosive 3 is exposed on both side edges of the explosive portion 4,
When the toy fireworks are stored or transported, the explosive powder 3 may fall from both side edges of the explosive powder portion 4.
本考案は以上の如き問題を解決しようとしてなされたも
のである。The present invention has been made in order to solve the above problems.
上記課題を解決するために本考案は上記従来の玩具花火
における火薬部の両側縁に不燃材を被着させたものであ
る。すなわち、本考案の玩具花火は、二つに折り重ねた
表紙の内側における折り曲げ端側には火薬を挟着して火
薬部を形成し、該火薬部は焔色の異なる数種の火薬を折
り曲げ端より順次配列し、折り曲げ端に着火後、焔色が
経時的に変化するようにしてなり、更に表紙の内側にお
ける他端側には芯材を挟持させてなる玩具花火におい
て、火薬部の両側縁に不燃材を被着させたことを特徴と
するものである。また、不燃材の代りに厚紙を火薬部の
両側縁の内側に配設してもよい。In order to solve the above problems, the present invention is to apply a non-combustible material to both side edges of the explosive portion in the conventional toy fireworks. That is, the toy fireworks of the present invention forms an explosive part by sandwiching explosives on the folding end side inside the cover that is folded in two, and the explosive parts are formed by bending several kinds of explosives having different flame colors. In the toy fireworks that are arranged sequentially from the end, the flame color changes with time after ignition at the bent end, and the core material is sandwiched on the other end side inside the cover, both sides of the explosive part It is characterized in that a non-combustible material is applied to the edges. Further, instead of the non-combustible material, cardboard may be arranged inside both side edges of the explosive portion.
本考案の玩具花火は火薬部の両側縁に不燃材を被着させ
ているため、火薬部の両側縁における火薬の露出と落下
が防止される。使用時には本考案の玩具花火は従来のも
のと同様に折り曲げ端に点火するのであるが、火薬部の
両側縁には不燃材が被着されているため、火が火薬部の
両側縁に沿って急速に走ることはなく、火薬は折り曲げ
端側から順次燃焼する。従って、焔色の異なる数種の火
薬を折り曲げ端より順次配列した火薬部においては、折
り曲げ端に着火後、焔色は確実に経時的に変化する。こ
れらの点は、不燃材の代りに厚紙を火薬部の両側縁の内
側に配設した場合も同じである。In the toy fireworks of the present invention, the non-combustible material is applied to both side edges of the explosive section, so that the explosive is prevented from being exposed and falling on both side edges of the explosive section. When used, the toy fireworks of the present invention ignite the bent end like the conventional one, but since the non-combustible material is adhered to both side edges of the explosive part, the fire is generated along the both side edges of the explosive part. It does not run rapidly, and the explosive burns sequentially from the bent end side. Therefore, in the explosive portion in which several kinds of explosives having different flame colors are sequentially arranged from the bent end, the flame color surely changes with time after ignition at the bent end. These points are the same when the thick paper is arranged inside both side edges of the explosive portion instead of the non-combustible material.
以下本考案の実施例を添付図面に従って説明する。 Embodiments of the present invention will be described below with reference to the accompanying drawings.
本考案の玩具花火は二つに折り重ねた表紙１１の内側に
おける折り曲げ端１２側には火薬１３を挟着して火薬部
１４を形成すると共に他端１５側には芯材１６を挟持さ
せ、更に火薬部１４の両側縁にはその内側又は外側に不
燃材１７、１７を被着させたものである。不燃材１７と
しては例えば不燃塗料、不燃薬等を塗着し、あるいは不
燃テープを接着する。１８は折り曲げ端に塗着した点火
薬、１９はその下塗りである。火薬１３は焔色の異なる
数種のものを折り曲げ端１２側より順次配列し、点火薬
１８に着火後焔色が経時的に変化するようになす。In the toy fireworks of the present invention, an explosive powder 13 is sandwiched between the folding end 12 side and the core material 16 sandwiched between the other end 15 side of the inside of the cover 11 folded in two. Further, non-combustible materials 17, 17 are adhered to the inner or outer sides of both side edges of the explosive portion 14. As the non-combustible material 17, for example, non-combustible paint, non-combustible drug or the like is applied, or a non-combustible tape is adhered. Reference numeral 18 is an ignition charge applied to the bent end, and 19 is an undercoat thereof. Several kinds of explosives having different flame colors are sequentially arranged from the bent end 12 side so that the flame color changes with time after the ignition charge 18 is ignited.
また、第５図に示すように、不燃材１７の代りに厚紙２
０、２０を火薬部１４の両側縁の内側に配設してもよ
い。In addition, as shown in FIG.
0 and 20 may be arranged inside both side edges of the explosive portion 14.
なお、本考案の玩具花火を製造するに当っては、二つ折
り重ねた表紙１１内に火薬１３と芯材１６（又は火薬１
３と厚紙２０と芯材１６）を挟着してなるものを第４図
に示すように横長に連続的に形成した後、これを鎖線に
示すように所定の寸法で切断する。In manufacturing the toy fireworks of the present invention, the explosive powder 13 and the core material 16 (or the explosive powder 1) are provided in the cover 11 folded in two.
3 and the cardboard 20 and the core material 16) are sandwiched and continuously formed in a horizontally long shape as shown in FIG. 4, and then cut into a predetermined size as shown by a chain line.
以上説明したように、本考案の玩具花火は火薬部の両側
縁に不燃材を被着させ又は火薬部の両側縁の内側に厚紙
を配設しているため、火薬部の両側縁における火薬の露
出が防止され、玩具花火の保管時ないし運搬時に火薬が
火薬部の両側縁から落下するおそれはなくなる。また、
火薬部の両側縁には不燃材が被着され又は火薬部の両側
縁の内側に厚紙が配設されているため、点火後、火が火
薬部の両側縁に沿って急速に走ることはなく、火薬は折
り曲げ端側から順次燃焼する。従って、焔色の異なる数
種の火薬を折り曲げ端より順次配列した火薬部において
は、折り曲げ端に着火後、焔色は確実に経時的に変化す
ることも前述の通りである。As described above, in the toy fireworks of the present invention, the non-combustible material is adhered to both side edges of the explosive part or the cardboard is arranged inside the both side edges of the explosive part. Exposure is prevented, and there is no risk of explosives falling from the side edges of the explosive part when storing or transporting toy fireworks. Also,
Non-combustible material is attached to both sides of the explosive part or cardboard is placed inside both sides of the explosive part, so that after ignition, the fire does not run rapidly along both sides of the explosive part. , Explosives burn sequentially from the bent end side. Therefore, as described above, in the explosive portion in which several kinds of explosives having different flame colors are sequentially arranged from the bent end, the flame color surely changes with time after ignition at the bent end.
第１図は本考案による玩具花火の一例を示す斜視図、第
２図は第１図II−II線における端面図、第３図は第１図
III−III線における端面図、第４図は本考案による玩具
花火の製造工程の一例を示す斜視図、第５図は本考案に
よる玩具花火の別の一例を示す斜視図、第６図は、従来
の玩具花火を示す斜視図である。 １、１１：表紙 ２、１２：折り曲げ端 ３、１３：火薬 ４、１４：火薬部 ５、１５：他端 ６、１６：芯材 １７：不燃材 １８：点火薬 １９：下塗り ２０：厚紙1 is a perspective view showing an example of toy fireworks according to the present invention, FIG. 2 is an end view taken along the line II-II in FIG. 1, and FIG. 3 is FIG.
FIG. 4 is an end view taken along line III-III, FIG. 4 is a perspective view showing an example of a process for manufacturing toy fireworks according to the present invention, FIG. 5 is a perspective view showing another example of toy fireworks according to the present invention, and FIG. It is a perspective view which shows the conventional toy fireworks. 1, 11: Cover 2, 12: Bend end 3, 13: Explosive 4,14: Explosive part 5, 15: Other end 6, 16: Core material 17: Non-combustible material 18: Ignition 19: Undercoat 20: Cardboard
Claims (2)
曲げ端側には火薬を狭着して火薬部を形成し、該火薬部
は焔色の異なる数種の火薬を折り曲げ端より順次配列
し、折り曲げ端に着火後、焔色が経時的に変化するよう
にしてなり、更に表紙の内側における他端側には芯材を
狭持させてなる玩具花火において、火薬部の両側縁に不
燃材を被着させたことを特徴とする玩具花火。1. A gunpowder portion is formed by tightly adhering the gunpowder to the inside of a cover that is folded in two on the side of the folded end, and the gunpowder portion is formed by sequentially arranging several kinds of gunpowder having different flame colors from the bent end. However, after igniting the bent end, the flame color changes with time, and in a toy fireworks in which a core material is sandwiched on the other end side inside the cover, it is incombustible on both sides of the explosive part. A toy firework characterized by being covered with wood.
曲げ端側には火薬を狭着して火薬部を形成し、該火薬部
は焔色の異なる数種の火薬を折り曲げ端より順次配列
し、折り曲げ端に着火後、焔色が経時的に変化するよう
にしてなり、更に表紙の内側における他端側には芯材を
狭持させてなる玩具花火において、火薬部の両側縁の内
側に厚紙を配設したことを特徴とする玩具花火。2. A gunpowder portion is formed by tightly adhering the gunpowder to the inside of a cover that is folded in two on the side of the bent end, and the gunpowder portion has several kinds of gunpowder having different flame colors arranged in sequence from the bent end. However, after igniting the bent end, the flame color changes with time, and in the toy fireworks in which the core material is sandwiched on the other end side on the inside of the cover, inside the both side edges of the explosive part Toy fireworks characterized by arranging cardboard on the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988164650U JPH0619997Y2 (en) | 1988-12-19 | 1988-12-19 | Toy fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988164650U JPH0619997Y2 (en) | 1988-12-19 | 1988-12-19 | Toy fireworks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285293U JPH0285293U (en) | 1990-07-04 |
| JPH0619997Y2 true JPH0619997Y2 (en) | 1994-05-25 |
Family
ID=31450446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988164650U Expired - Lifetime JPH0619997Y2 (en) | 1988-12-19 | 1988-12-19 | Toy fireworks |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619997Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317356U (en) * | 1976-07-23 | 1978-02-14 | ||
| JPH033832Y2 (en) * | 1985-08-05 | 1991-01-31 | ||
| JPS6242315U (en) * | 1985-08-31 | 1987-03-13 |
-
1988
- 1988-12-19 JP JP1988164650U patent/JPH0619997Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0285293U (en) | 1990-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |