CN2211420Y - 速拆信封 - Google Patents

速拆信封 Download PDF

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Publication number
CN2211420Y
CN2211420Y CN 94219306 CN94219306U CN2211420Y CN 2211420 Y CN2211420 Y CN 2211420Y CN 94219306 CN94219306 CN 94219306 CN 94219306 U CN94219306 U CN 94219306U CN 2211420 Y CN2211420 Y CN 2211420Y
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circular hole
letter
opening
utility
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CN 94219306
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陈永富
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Abstract

一种方便易拆的速拆信封,它是由信封底端的数 个圆孔相连,拆信封时拉断圆孔之间的连接带,既保 证信内函件不受损坏,又能迅速方便拆开信封,提高 工作效率。

Description

本实用新型涉及一种连孔拆口信封,尤其是达到方便和易拆的速拆信封。
目前,公知的信封是用胶水封口的拆口信封,当人们收到信后,要用剪刀或手撕拆信口,会造成信内函件受损,而且用时较多;还有一种信封是在信封正面中间开一个长方形缺口,在函件上打上收信人地址、姓名;这种信封保密性差,不适于多数人使用。
本实用新型的目的是提供一种速拆信封,它不仅能方便迅速拆开信封,而且还能保护信函内容不受损坏。
本实用新型的目的是这样实现的;在信封的底端,从左下端到左上端的中间部位切割成数个圆孔,圆孔与圆孔之间互相连接,并排列在一条直线上,圆孔直径相同,保持同等距离。信封的正面和被面封面圆孔数量相等,圆孔位置重迭;数个圆孔从左下端5毫米到左上端1厘米处,拆信时,从左下端开始向左上端方向进行,拉断圆孔连接带,达到速拆目的。
由于采用上述方案,可以在撕拆信封时既快速又方便,又能保护信内函件不受损坏和信封的完整性,提高工作效率。
下面结合附图对本实用新型进一步说明:
图1是本实用新型的正面连孔形状图;
图2是信封被面剖面形状图。
图中(1)圆孔直径1-3毫米;(2)左下端与圆孔的距离为5毫米;(3)圆孔间距1~3毫米;(4)信封左上端与圆孔距离为1厘米;(5)信封端底与圆孔距离为5毫米;(6)封舌。信封封面上的圆孔和信封被面的信封封面圆孔与信封封舌(6)上的圆孔重迭,孔径间距相同,数个圆孔在一条直线上。撕拆时从左下端向左上端方向拉断信封圆孔之间的连接带,将信封圆孔底端部分与信封整体分离,达到迅速拆开信封。

Claims (3)

1、一种速拆信封,在信封底端的中间部位切割成数个圆孔,其特征是:圆孔与圆孔之间互相连接,并排列在一条直线上。
2、根据权利要求1所述的速拆信封,其特征在于圆孔直径相同,保持同等距离。
3、根据权利要求1所述的速拆信封,其特征是信封的正面和被面封面圆孔数量相等,圆孔对等重迭。
CN 94219306 1994-08-21 1994-08-21 速拆信封 Expired - Fee Related CN2211420Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94219306 CN2211420Y (zh) 1994-08-21 1994-08-21 速拆信封

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94219306 CN2211420Y (zh) 1994-08-21 1994-08-21 速拆信封

Publications (1)

Publication Number Publication Date
CN2211420Y true CN2211420Y (zh) 1995-11-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94219306 Expired - Fee Related CN2211420Y (zh) 1994-08-21 1994-08-21 速拆信封

Country Status (1)

Country Link
CN (1) CN2211420Y (zh)

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