JP5527866B2 - 2-hole punch - Google Patents
2-hole punch Download PDFInfo
- Publication number
- JP5527866B2 JP5527866B2 JP2011014558A JP2011014558A JP5527866B2 JP 5527866 B2 JP5527866 B2 JP 5527866B2 JP 2011014558 A JP2011014558 A JP 2011014558A JP 2011014558 A JP2011014558 A JP 2011014558A JP 5527866 B2 JP5527866 B2 JP 5527866B2
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- JP
- Japan
- Prior art keywords
- handle
- pin
- base
- hole
- hole punch
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
この発明は、穿孔刃が縦に並んでいる２穴パンチ具に関する。 The present invention relates to a two-hole punch tool in which perforation blades are arranged vertically.
従来の２穴パンチ具は穿孔刃が横に並んでいる。 In the conventional two-hole punch tool, the drilling blades are arranged side by side.
従来の２穴パンチ具を安定的に使用するためには、力点であるハンドル部は、操作中は常にパンチ具の基台の外周に立てた垂線で囲まれた範囲内になければならない。多数枚の紙を弱い力で穿孔するためには支点と力点との距離を大きくすればよいが、このためにはハンドル部が大きくなり、必然的にパンチ具基台の奥行きが長くなり、設置スペースを大きくとることになる。 In order to use the conventional two-hole punching tool stably, the handle portion which is a power point must always be within the range surrounded by the perpendicular line standing on the outer periphery of the base of the punching tool during operation. In order to punch a large number of sheets with a weak force, the distance between the fulcrum and the force point should be increased. However, for this purpose, the handle becomes larger and the depth of the punch base is inevitably increased. It will take up a lot of space.
本発明は、パンチ具基台の短辺の長さが短くて、しかも、大きな穿孔能力を持つ２穴パンチ具を提供することを課題とする。 An object of the present invention is to provide a two-hole punching tool having a short side of the punching tool base and having a large drilling ability.
上記の課題を解決するために、本発明の２穴パンチ具は、二つの１穴パンチをハンドル部が交差するように縦に並べ、ハンドルの回転軸である支点ピンの支持台は内ケースから離れた位置で作動部基台に設けてあり、二つのハンドルはその交差部で平衡ピンが貫通しており、平衡ピンは作動部基台に固定された平衡ピン支持台上に設けられた可動域内を上下に摺動可能となっており、それぞれのハンドルは二つの支点ピンの間の距離よりも長く、 ハンドルはローラーを介して外ケースの天井に接しており、外ケースを押し下げることにより二つのハンドルを押し下げる構造で、側面方向から書類を差し込んで穿孔する構成とした。 In order to solve the above-mentioned problems, the two-hole punch of the present invention has two one-hole punches arranged vertically so that the handle portion intersects , and the support base of the fulcrum pin that is the rotation axis of the handle is from the inner case. It is provided on the actuator base at a distant position, and the balance pin penetrates at the intersection of the two handles, and the balance pin is movable on the balance pin support fixed to the actuator base. Each handle is longer than the distance between the two fulcrum pins, and the handle is in contact with the ceiling of the outer case via a roller. With a structure that pushes down one handle, a document is inserted from the side and punched.
本発明の２穴パンチ具は、２つの穿孔刃とハンドルが１直線上にあり、パンチ具基台の長辺は若干長くなるが、短辺は短くてすみ、狭い隙間に収納することが可能である。 The two-hole punch tool of the present invention has two perforation blades and a handle on a straight line, and the long side of the punch tool base is slightly longer, but the short side is short and can be stored in a narrow gap. It is.
以下、本発明の実施の形態を図１、図２、図３に基づいて説明する。 Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1, 2, and 3.
外ケース４を押し下げることによりハンドル７、ハンドル８が押し下げられ、二つの穿孔刃９が押し下げられて書類を穿孔する。
By pushing down the outer case 4, the handles 7 and 8 are pushed down, and the two
１ 基台
２ 作動部基台
３ 内ケース
４ 外ケース
５ 支点ピン支持台
６ 穿孔刃ガイド
７ ハンドル
８ ハンドル
９ 穿孔刃
１０ 平衡ピン支持台
１１ ローラー
１２ ローラー
１３ 支点ピン
１４ 押しピン
１５ ローラーピン
１６ 平衡ピン
１７ バネ
１８ パンチ屑溜めカバー
１９ 穿孔孔
DESCRIPTION OF SYMBOLS 1
Claims (1)
ハンドルの回転軸である支点ピンの支持台は内ケースから離れた位置で作動部基台に設けてあり、
二つのハンドルはその交差部で平衡ピンが貫通しており、
平衡ピンは作動部基台に固定された平衡ピン支持台上に設けられた可動域内を上下に摺動可能となっており、
それぞれのハンドルは二つの支点ピンの間の距離よりも長く、
ハンドルはローラーを介して外ケースの天井に接しており、
外ケースを押し下げることにより二つのハンドルを押し下げる構造で、
側面方向から書類を差し込んで穿孔する２穴パンチ具。
Two 1 hole punches are arranged vertically so that the handle part intersects,
The support base of the fulcrum pin, which is the rotation axis of the handle, is provided on the operating unit base at a position away from the inner case,
The two handles have an equilibrium pin passing through the intersection,
The balance pin is slidable up and down within the movable range provided on the balance pin support fixed to the working base.
Each handle is longer than the distance between the two fulcrum pins,
The handle is in contact with the ceiling of the outer case via a roller,
With a structure that pushes down two handles by pushing down the outer case,
A two-hole punch that inserts and punches documents from the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011014558A JP5527866B2 (en) | 2011-01-07 | 2011-01-07 | 2-hole punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011014558A JP5527866B2 (en) | 2011-01-07 | 2011-01-07 | 2-hole punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012143857A JP2012143857A (en) | 2012-08-02 |
| JP5527866B2 true JP5527866B2 (en) | 2014-06-25 |
Family
ID=46787962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011014558A Expired - Fee Related JP5527866B2 (en) | 2011-01-07 | 2011-01-07 | 2-hole punch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5527866B2 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513187U (en) * | 1974-06-21 | 1976-01-10 | ||
| JPS6018320Y2 (en) * | 1979-07-10 | 1985-06-03 | 凸版印刷株式会社 | small punch |
| JPS57162098U (en) * | 1981-04-06 | 1982-10-12 | ||
| JPS58117998U (en) * | 1982-02-03 | 1983-08-11 | 谷上 敏 | Pencil sharpener with punching device |
| JPS62106799U (en) * | 1985-12-25 | 1987-07-08 | ||
| DE10051625A1 (en) * | 2000-10-18 | 2002-05-02 | Wois Inst For Innovation Res P | Hole punch with pressure levers has vertically displaceable operating element surrounding entire upper area of oval base socket and supported on upper ends of pressure levers |
-
2011
- 2011-01-07 JP JP2011014558A patent/JP5527866B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012143857A (en) | 2012-08-02 |
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