JPH03112690U - - Google Patents
Info
- Publication number
- JPH03112690U JPH03112690U JP1869890U JP1869890U JPH03112690U JP H03112690 U JPH03112690 U JP H03112690U JP 1869890 U JP1869890 U JP 1869890U JP 1869890 U JP1869890 U JP 1869890U JP H03112690 U JPH03112690 U JP H03112690U
- Authority
- JP
- Japan
- Prior art keywords
- gunpowder
- main body
- notch
- cylinder
- finger
- 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.)
- Granted
Links
- 239000003721 gunpowder Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000002360 explosive Substances 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Toys (AREA)
Description
第１図は本考案のプツシユ式クラツカーを引玉
仕掛けのクラツカー本体とキヤツプ外装体との分
離状態で示した要部切欠斜視図、第２図は同クラ
ツカーの組立状態における斜視図、第３図は前記
クラツカーを指押操作で爆発させた使用状態の要
部切欠斜視図、第４図は同クラツカーの爆発状態
を示す斜視図である。
１……クラツカー本体、２……本体前方筒体部
、２ａ……筒体前端開口部、３……本体後端紐止
部、４……連結部、５……凹状切欠部、６……筒
体切欠区画壁、７……火薬装填室、８……紐挿通
孔、１０……引玉、１１……引玉火薬体、１１ａ
……被包火薬、１２……引紐、１３……受圧板、
１４……内部空室、１５……噴出物、２０……指
押込部、２０ａ……押圧曲折誘導線、２１……キ
ヤツプ外装体、２２……遮蔽蓋、２３……小孔、
２４ａ，２４ｂ……保護耐圧部、２５ａ，２５ｂ
……指押破断線。
Fig. 1 is a cutaway perspective view of the main parts of the push-type cracker of the present invention, showing the pull-beam-type cracker main body and the cap exterior in a separated state, Fig. 2 is a perspective view of the same cracker in an assembled state, and Fig. 3. 4 is a cutaway perspective view of the main parts of the cracker in use when it is detonated by finger pressing, and FIG. 4 is a perspective view showing the cracker in an exploded state. DESCRIPTION OF SYMBOLS 1... Kratzker main body, 2... Main body front cylindrical part, 2a... Cylindrical body front end opening, 3... Main body rear end strap stopper, 4... Connecting part, 5... Concave notch, 6... Cylindrical notch partition wall, 7... Gunpowder loading chamber, 8... String insertion hole, 10... Pull ball, 11... Pull ball gunpowder body, 11a
... Encapsulated gunpowder, 12 ... Drawstring, 13 ... Pressure receiving plate,
14... Internal cavity, 15... Ejected material, 20... Finger pushing part, 20a... Pressing bending guide line, 21... Cap exterior body, 22... Shielding lid, 23... Small hole,
24a, 24b...Protection withstand voltage section, 25a, 25b
...Finger press break line.
Claims (1)
部２と後端紐止部３との間に連結部４と指押込み
用の凹状切欠部５を設け該切欠部５の前端面とな
る筒体切欠区画壁６に筒体内部の火薬装填室７に
連通する紐挿通孔８を穿設した合成樹脂製のクラ
ツカー本体１と、このクラツカー本体１の火薬装
填室７に収納される火薬体１１及び該火薬体の被
包火薬１１ａを摺動摩擦によつて爆発させる引紐
１２を有し該引紐１２を紐挿通孔８に挿通し本体
周側部の凹状切欠部５に張架されるように本体後
端紐止部３に止着してクラツカー本体１に仕掛け
られる引玉１０と、この引玉仕掛けの火薬装填室
７を閉塞するように本体前方筒体部２の内側に嵌
装される受圧板１３及び該受圧板で仕切られた筒
体内部空室１４に収納される小巻テープ等の噴出
物１５と、この噴出物１５及び引玉１０をセツト
したクラツカー本体１が内部に嵌合固定される紙
製のキヤツプ外装体２１と、本体前方筒体部２の
前端開口部２ａを閉塞する爆発開放可能な遮蔽蓋
２２とを具備し、前記外装体２１の周側部には本
体切欠部５と位置対応する押圧曲折誘導線２０ａ
で囲まれた指押込部２０と、この指押込部２０の
前端側中央位置に切欠部張架の引紐１２と位置対
応させて穿設した小孔２３と、この小孔２３の両
側に保護耐圧部２４ａ，２４ｂを残して押圧曲折
誘導線２０ａの両側位置から小孔２３の近傍位置
まで切込んだ指押破断線２５ａ，２５ｂとが設け
られ、このキヤツプ外装体２１の指押込部２０を
本体把持指の指先で内方に押し込んで、切欠部張
架の引紐１２を紐張設方向と直交する方向から押
圧することにより、引玉火薬体１１を爆発させて
、小巻テープ等の噴出物１５を噴出させるように
したことを特徴とするプツシユ式クラツカー。 It has a front cylinder body part 2 and a rear end strap stopper part 3, and a connecting part 4 and a concave notch part 5 for pushing a finger are provided between the front cylinder part 2 and the rear end strap stopper part 3. A Kratzker main body 1 made of synthetic resin has a cord insertion hole 8 that communicates with the gunpowder loading chamber 7 inside the cylinder, which is formed in the cutout partition wall 6 of the cylinder, which is the front end surface, and the gunpowder is stored in the gunpowder loading chamber 7 of the Kratzker main body 1. The gunpowder body 11 and the encapsulated gunpowder 11a of the gunpowder body are detonated by sliding friction.The drawstring 12 is inserted into the string insertion hole 8 and stretched through the concave notch 5 on the peripheral side of the main body. As shown in FIG. The pressure receiving plate 13 to be fitted, the ejected material 15 such as a small roll of tape stored in the internal cavity 14 of the cylinder partitioned by the pressure receiving plate, and the cracker main body 1 in which the ejected material 15 and the attracting ball 10 are set. The cap is equipped with a paper cap exterior body 21 that is fitted and fixed inside, and a shielding lid 22 that can be exploded and opened to close the front end opening 2a of the front cylindrical body portion 2, and a peripheral side portion of the exterior body 21. There is a pressing bending guide line 20a corresponding to the position of the main body notch 5.
A small hole 23 is formed at the center of the front end of the finger-pushing part 20 in correspondence with the drawstring 12 of the notch tensioner, and a protective pressure-resistant hole is provided on both sides of the small hole 23. Finger push breaking lines 25a and 25b are provided, which are cut from both sides of the push bend guide line 20a to a position near the small hole 23, leaving the finger push portions 20 of the cap exterior body 21. By pushing inward with the fingertips of the gripping fingers and pressing the pull string 12 of the notch tensioning from a direction perpendicular to the string tensioning direction, the pull ball explosive body 11 is exploded and ejected material such as a small roll of tape is generated. A pusher type cracker characterized by ejecting 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1869890U JPH0631357Y2 (en) | 1990-02-28 | 1990-02-28 | Push cracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1869890U JPH0631357Y2 (en) | 1990-02-28 | 1990-02-28 | Push cracker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03112690U true JPH03112690U (en) | 1991-11-18 |
| JPH0631357Y2 JPH0631357Y2 (en) | 1994-08-22 |
Family
ID=31521849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1869890U Expired - Lifetime JPH0631357Y2 (en) | 1990-02-28 | 1990-02-28 | Push cracker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0631357Y2 (en) |
-
1990
- 1990-02-28 JP JP1869890U patent/JPH0631357Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0631357Y2 (en) | 1994-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |