JPH0724216Y2 - Safety device for Sumiko Karuko - Google Patents
Safety device for Sumiko KarukoInfo
- Publication number
- JPH0724216Y2 JPH0724216Y2 JP1988093231U JP9323188U JPH0724216Y2 JP H0724216 Y2 JPH0724216 Y2 JP H0724216Y2 JP 1988093231 U JP1988093231 U JP 1988093231U JP 9323188 U JP9323188 U JP 9323188U JP H0724216 Y2 JPH0724216 Y2 JP H0724216Y2
- Authority
- JP
- Japan
- Prior art keywords
- needle
- safety device
- protective plate
- lighter
- karuko
- 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
- Lighters Containing Fuel (AREA)
- Sewing Machines And Sewing (AREA)
Description
【考案の詳細な説明】 「産業上の利用分野」 本考案は、墨壺軽子の安全装置に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a safety device for a sumibo light child.
「従来の技術と考案が解決しようとする課題」 大工、石工等が用いる道具の１つに墨壺がある。この墨
壺には、軽子が備えられており、該軽子は、下面に針を
有し、墨壺か引き出された墨糸の先端につながれてい
る。"Problems to be solved by conventional techniques and devices" One of the tools used by carpenters and masons is the ink pot. The ink bottle is provided with a lighter, and the lighter has a needle on the lower surface and is connected to the tip of the black ink thread drawn out.
而して、使用の際には、その軽子を針にて要所に突き立
て、これを基に、繰り出した墨糸を張り、その墨糸をは
じいて墨付けする。その後は、軽子を引き抜き、墨糸を
墨壺の糸車に巻き取る。Then, when using, the lighter is pierced with a needle to a required position, and based on this, the drawn out ink thread is stretched, and the ink thread is repelled for blackening. After that, pull out the lighter and wind the ink thread around the spinning wheel of the ink pot.
しかし、従来、上記軽子は、針が甚だ危険なものであっ
た。特に、使用中に不意に外れて飛ぶことが多々あり、
これが眼に刺さるという事故さえ起きている。However, conventionally, the above-mentioned light weight child has a very dangerous needle. In particular, there are many cases where it suddenly comes off during use,
There are even accidents where this pierces the eye.
本考案は、斯る従来の欠点を除去しようとするものであ
る。The present invention seeks to eliminate such conventional drawbacks.
「課題を解決するための手段」 本考案は、軽子１の針先の前方に保護板21を対面させ
て、該保護板を軽子１の基部11にスプリング22を介して
変位可能に支持させ、また、保護板21には、前記針先の
延長線上から偏心させて針孔23を穿設して成る。[Means for Solving the Problem] The present invention is to support a protective plate 21 in front of the needle tip of the lighter 1 so as to be displaceable on the base 11 of the lighter 1 via a spring 22. Further, the protective plate 21 is formed with a needle hole 23 eccentric from the extension line of the needle tip.
「作用」 如上の構成であるから、普段は、保護板21が針先を覆っ
て針先が外部に突出するのを防止し、つまり、保護態勢
を維持して危険性を排除する。"Operation" Because of the above configuration, the protective plate 21 usually covers the needle tip and prevents the needle tip from protruding to the outside, that is, the protection posture is maintained and the danger is eliminated.
而して、使用の際は、保護板21を要所に当接させ、次い
で、スプリング22に抗して軽子１を押しさげると共に適
宜に変位させ、これの針13を保護板21の針孔23に挿通さ
せて該針13を要所に突き立て、後は、従来同様に使用す
ればよい。In use, therefore, the protection plate 21 is brought into contact with a key point, and then the lighter 1 is pushed down against the spring 22 and appropriately displaced, and the needle 13 thereof is moved to the needle of the protection plate 21. The needle 13 may be inserted into the hole 23 and pushed to a desired position, and thereafter, the needle 13 may be used as in the conventional manner.
使用後、軽子１を引く抜くと、スプリング22が復元し
て、保護板21が元の保護態勢に戻る。したがって、使用
中に軽子１が外れて飛んでも、直ちに保護板21が保護態
勢に戻り、危険を回避する。When the lighter 1 is pulled out after use, the spring 22 is restored and the protective plate 21 returns to the original protective posture. Therefore, even if the light child 1 comes off during use, the protective plate 21 immediately returns to the protective state and avoids danger.
「実施例」 図面は、本考案の実施例を示している。[Examples] The drawings show examples of the present invention.
図において、１は、軽子、２は、該軽子に装着した安全
装置にある。In the figure, 1 is a lighter and 2 is a safety device attached to the lighter.
軽子１は、小さな基部11の上に小さなノブ12を一体に形
成し、また、基部11の下面から針13を突設しており、墨
壺から引き出した墨糸３の先端をつなげている。In the lighter 1, a small knob 12 is integrally formed on a small base 11, and a needle 13 is projected from the lower surface of the base 11 to connect the tips of the ink thread 3 pulled out from the inkwell. .
安全装置２は、上記針13の針先の前方に円形の金属製保
護板21を対面させ、該保護板を上記基部11に柔かいコイ
ルスプリング22を介して変位可能に支持させ、保護板に
は、前記針先の延長線上から偏心させて針孔23を穿設し
ている。The safety device 2 has a circular metal protection plate 21 facing the front of the needle tip of the needle 13, supports the protection plate on the base portion 11 through a soft coil spring 22, and is displaceably supported by the protection plate. A needle hole 23 is formed eccentrically from the extension line of the needle tip.
上記基部11へのコイルスプリング22の取付けには、基部
の外周に凹溝14を周設して、該凹溝にコイルスプリング
の上端を嵌着させ、また、保護板21へのコイルスプリン
グ22の取付けには、保護板の周縁に数個の舌片24…を配
して、これらの舌片をコイルスプリングの下端に抱き付
かせている。To attach the coil spring 22 to the base 11, a groove 14 is provided around the outer periphery of the base, and the upper end of the coil spring is fitted in the groove, and the coil spring 22 is attached to the protective plate 21. For attachment, several tongue pieces 24 are arranged on the peripheral edge of the protective plate, and these tongue pieces are clung to the lower end of the coil spring.
「考案の効果」 本考案によれば、軽子１の針先の前方に保護板21がある
ので、針先が突出することはなく、普段の危険を排除で
きる。[Advantage of Invention] According to the present invention, since the protective plate 21 is provided in front of the needle tip of the light child 1, the needle tip does not project, and the usual danger can be eliminated.
また、使用に当たっては、針孔23をもって支障なく使用
でき、使用中に外れて飛ぶことがあっても、外れた直後
にスプリング22により保護板21が元の保護態勢に戻り、
針13による危険はない。In addition, in use, it can be used without trouble with the needle hole 23, even if it may fly off during use, immediately after it comes off, the spring 22 returns the protective plate 21 to the original protective posture,
There is no danger with needle 13.
更に、構造が簡単で、容易に製作でき、既存の軽子１に
簡単に装備させることもでき、安価に提供できる。Further, it has a simple structure, can be easily manufactured, and can be easily attached to the existing light child 1, and can be provided at low cost.
図面は、本考案の実施例で、第１図は、斜視図、第２図
は、使用状態での截断側面図である。 １……軽子、２……安全装置 ３……墨糸 11……基部、12……ノブ 13……針、14……凹溝 21……保護板、22……コイルスプリング 23……針孔、24……舌片1 is a perspective view, and FIG. 2 is a cutaway side view in use. 1 ...... Light child, 2 ...... Safety device 3 ...... Ink thread 11 ...... Base, 12 ...... Knob 13 ...... Needle, 14 ...... Groove 21 ...... Protective plate, 22 ...... Coil spring 23 ...... Needle Hole, 24 ... tongue
Claims (1)
て、該保護板を軽子１の基部11にスプリング22を介して
変位可能に支持させ、また、保護板21には、前記針先の
延長線上から偏心させて針孔23を穿設したことを特徴と
する墨壺軽子の安全装置。1. A protective plate (21) is faced in front of the needle tip of the light child (1) so that the protective plate (21) is supported by a base portion (11) of the light child (1) via a spring (22) so as to be displaceable. Is a safety device for an ink pot light child, characterized in that a needle hole 23 is formed eccentrically from an extension line of the needle tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988093231U JPH0724216Y2 (en) | 1988-07-14 | 1988-07-14 | Safety device for Sumiko Karuko |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988093231U JPH0724216Y2 (en) | 1988-07-14 | 1988-07-14 | Safety device for Sumiko Karuko |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0215887U JPH0215887U (en) | 1990-01-31 |
| JPH0724216Y2 true JPH0724216Y2 (en) | 1995-06-05 |
Family
ID=31317678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988093231U Expired - Lifetime JPH0724216Y2 (en) | 1988-07-14 | 1988-07-14 | Safety device for Sumiko Karuko |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724216Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SK74493A3 (en) * | 1991-01-17 | 1993-11-10 | United Distillers Plc | Method and device for a marking a moving object |
| JP2001162568A (en) * | 1999-12-07 | 2001-06-19 | Tajima Tool Corp | Marking-string pin |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62138589U (en) * | 1986-02-22 | 1987-09-01 |
-
1988
- 1988-07-14 JP JP1988093231U patent/JPH0724216Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215887U (en) | 1990-01-31 |
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