JP3826379B2 - Rubber band blower with sight - Google Patents
Rubber band blower with sight Download PDFInfo
- Publication number
- JP3826379B2 JP3826379B2 JP2001386797A JP2001386797A JP3826379B2 JP 3826379 B2 JP3826379 B2 JP 3826379B2 JP 2001386797 A JP2001386797 A JP 2001386797A JP 2001386797 A JP2001386797 A JP 2001386797A JP 3826379 B2 JP3826379 B2 JP 3826379B2
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- JP
- Japan
- Prior art keywords
- rubber band
- pipe
- split
- present
- protrusion
- 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.)
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Description
【０００１】
【発明の属する技術分野】
この発明は、伸ばした輪ゴムの一端を放して輪ゴム自体を飛ばすようにした輪ゴム飛ばし具に関するものである。
【０００２】
【従来の技術】
従来、輪ゴム飛ばし具には照星が無いもの及び輪ゴムの飛行位置に突起を設け、これを照星の代替とするものがある。
【０００３】
【発明が解決しようとする課題】
これは次のような欠点がある。
イ．照星が無い場合、輪ゴムの飛行方向を定めづらい。
ロ．輪ゴムの飛行位置に突起がある場合、輪ゴムがこれに接触し、飛行方向がゆがむ。
本発明は、これらの欠点を除くためになされたものである。
【０００４】
【課題を解決するための手段】
先端に突起（１ａ）を備えたパイプ（１）と、このパイプ（１）の突起（１ａ）の反対側に割りパイプ（２）を直列に配し、割りパイプ（２）の内側に輪ゴム掛け具（３）を設け、割りパイプ（２）のパイプ（１）と反対側の延長位置に輪ゴム保持具（４）を設ける。
本発明は、以上の構成よりなる照星付き輪ゴム飛ばし具である。
【０００５】
【発明の実施の形態】
以下、本発明の実施の形態について説明する。
先端に突起（１ａ）を備えたパイプ（１）と、このパイプ（１）の突起（１ａ）の反対側に割りパイプ（２）を直列に配し、割りパイプ（２）の内側に輪ゴム掛け具（３）を設け、割りパイプ（２）のパイプ（１）と反対側の延長位置に輪ゴム保持具（４）設ける。
本発明は、以上のような構造でこれの使用方法を、図３〜図５の実施例に基づいて説明する。
図３は本発明の実施例である。
これの使用方法は、図４のように輪ゴム掛け具（３）と輪ゴム保持具（４）とにかけて輪ゴム（５）を伸ばして掛け渡す。
この状態で輪ゴム（５）の飛行方向を、輪ゴム保持具（４）の方向から突起（１ａ）を望んで定めてから、輪ゴム保持具（４）で保持していた輪ゴム（５）を放す。
これにより輪ゴム（５）は自らの縮む力により、図５のようにパイプ（１）の中に入り、中を通り抜け、外に飛び出る。
次に本発明が割りパイプを用いた理由を説明する。
図６は、本発明の実施例から割りパイプ（２）を取り除いた図である。
この構造では、放された輪ゴム（５）が輪ゴム掛け具（３）のところまで縮んできた時、これまで伸ばされていた輪ゴム（５）は元の輪の形状に戻っていてパイプ（１）の口元に当り、パイプ（１）の中に入らないか入ったとしても速度が下がっていて、パイプ（１）の中で詰まったりする。
本発明の割りパイプ（２）はこれを防ぐため、輪ゴム（５）が輪の形状にならないように囲うものであり、かつ輪ゴム掛け具（３）と輪ゴム保持具（４）とにかけて輪ゴム（５）を掛け渡すのを可能にするため輪ゴム（５）を通すための溝状切り取り部を設けたものである。
また、図７のように輪ゴム掛け具（３）の近くのパイプ（１）や、割りパイプ（２）の一部を切り取ったり、図８のように輪ゴム（５）を掛ける時だけ、輪ゴム掛け具（３）の一部が割りパイプ（２）の外に出る構造に改造して、輪ゴム（５）を掛け渡す事を容易化することも出来る。
【０００６】
【発明の効果】
本発明によれば突起（１ａ）は照星の役をなし、しかも輪ゴム（５）がこれに接触することが無いため輪ゴム（５）の飛行方向がゆがむことも無い。
【図面の簡単な説明】
【図１】本発明の斜視図
【図２】本発明の斜視図
【図３】本発明の実施例を示す斜視図
【図４】本発明の実施例の使用方法を示す斜視図
【図５】本発明の実施例の使用方法を示す斜視図
【図６】本発明の実施例の内、その一部を取り除いた状態を示す斜視図
【図７】本発明の改造例を示す斜視図
【図８】本発明の改造例を示す斜視図
【符号の説明】
１ パイプ
１ａ 突起
２ 割りパイプ
３ 輪ゴム掛け具
４ 輪ゴム保持具
５ 輪ゴム
６ 一体化パイプ[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a rubber band blower that releases one end of a stretched rubber band to fly the rubber band itself.
[0002]
[Prior art]
Conventionally, there are some rubber band blowers that do not have an illuminator and others that are provided with protrusions at the flight position of the rubber band and use this as a substitute for the illuminator.
[0003]
[Problems to be solved by the invention]
This has the following drawbacks.
I. If there is no sight, it is difficult to determine the flight direction of the rubber band.
B. When there is a protrusion at the flight position of the rubber band, the rubber band contacts this, and the flight direction is distorted.
The present invention has been made to eliminate these drawbacks.
[0004]
[Means for Solving the Problems]
A pipe (1) having a protrusion (1a) at the tip and a split pipe (2) arranged in series on the opposite side of the protrusion (1a) of this pipe (1), and a rubber band hung on the inside of the split pipe (2) A tool (3) is provided, and a rubber band holder (4) is provided at an extended position of the split pipe (2) opposite to the pipe (1).
This invention is a rubber band blower with an illuminating star which consists of the above structure.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below.
A pipe (1) having a protrusion (1a) at the tip and a split pipe (2) arranged in series on the opposite side of the protrusion (1a) of this pipe (1), and a rubber band hung on the inside of the split pipe (2) A tool (3) is provided, and a rubber band holder (4) is provided at an extended position of the split pipe (2) opposite to the pipe (1).
The present invention will be described with reference to the embodiment shown in FIGS.
FIG. 3 shows an embodiment of the present invention.
As shown in FIG. 4, the rubber band (5) is stretched over the rubber bandage (3) and the rubber band holder (4) as shown in FIG.
In this state, the flight direction of the rubber band (5) is determined with the projection (1a) being desired from the direction of the rubber band holder (4), and then the rubber band (5) held by the rubber band holder (4) is released.
As a result, the rubber band (5) enters into the pipe (1) as shown in FIG.
Next, the reason why the present invention uses the split pipe will be described.
FIG. 6 is a diagram in which the split pipe (2) is removed from the embodiment of the present invention.
In this structure, when the released rubber band (5) has shrunk to the rubber bandage (3), the rubber band (5) that has been stretched so far returns to the original shape of the ring (1). Even if it does not enter or enters the pipe (1), the speed is reduced and the pipe (1) is clogged.
In order to prevent this, the split pipe (2) of the present invention surrounds the rubber band (5) so as not to form a ring shape, and is applied to the rubber band (5) between the rubber bandage (3) and the rubber band holder (4). ) Is provided with a groove-shaped cut-out portion for allowing the rubber band (5) to pass therethrough.
Also, only when the pipe (1) near the rubber bandage (3) or a part of the split pipe (2) is cut as shown in FIG. 7 or when the rubber band (5) is hung as shown in FIG. A part of the tool (3) can be remodeled into a structure that goes out of the split pipe (2), so that the rubber band (5) can be easily passed.
[0006]
【The invention's effect】
According to the present invention, the protrusion (1a) serves as an illuminating star, and the rubber band (5) does not come into contact therewith, so that the flight direction of the rubber band (5) is not distorted.
[Brief description of the drawings]
FIG. 1 is a perspective view of the present invention. FIG. 2 is a perspective view of the present invention. FIG. 3 is a perspective view illustrating an embodiment of the present invention. FIG. 6 is a perspective view showing a state where a part of the embodiment of the present invention is removed. FIG. 7 is a perspective view showing a modified example of the present invention. FIG. 8 is a perspective view showing a modified example of the present invention.
DESCRIPTION OF SYMBOLS 1 Pipe 1a Protrusion 2 Split pipe 3 Rubber band hook 4 Rubber band holder 5 Rubber band 6 Integrated pipe
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001386797A JP3826379B2 (en) | 2001-11-14 | 2001-11-14 | Rubber band blower with sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001386797A JP3826379B2 (en) | 2001-11-14 | 2001-11-14 | Rubber band blower with sight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003144775A JP2003144775A (en) | 2003-05-20 |
| JP3826379B2 true JP3826379B2 (en) | 2006-09-27 |
Family
ID=19187995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001386797A Expired - Fee Related JP3826379B2 (en) | 2001-11-14 | 2001-11-14 | Rubber band blower with sight |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3826379B2 (en) |
-
2001
- 2001-11-14 JP JP2001386797A patent/JP3826379B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003144775A (en) | 2003-05-20 |
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