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Double siamesed pen

A conjoined, pen-holder technology, applied in printing, writing utensils, multi-purpose writing utensils, etc., can solve the problem of inconvenience of carrying multiple pens

Inactive Publication Date: 2010-12-08
陈学东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When studying and working, we often use pens of different colors, but in the actual use process, we must first distinguish the color of the inner core of the pen, and it is not convenient to carry multiple pens when going out

Method used

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  • Double siamesed pen
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Experimental program
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Effect test

Embodiment Construction

[0008] As shown in the embodiment of the drawing, two parallel penholders 1 with different color refills are connected in series by a shaft pin 2 at the end.

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PUM

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Abstract

The invention provides a double siamesed pen, which is characterized in that two paratactic pen-holder tails which are filled with pen cores with different colors are transversely connected in series by adopting an axle pin. When in use, a color pen can be used by rotation; and when in idle, the siamesed pen can return by rotation to realize the paralleling of the two tails, thereby shortening occupied space. The invention can be convenient for unfolding and folding, is suitable for outing carrying and use, and has the advantages of convenient carrying and use and novelty.

Description

Technical field [0001] The invention relates to a pen, specifically a double-piece pen. Background technique [0002] When studying and working, you often use pens of different colors, but in actual use, you must first identify the color of the pen core, and it is not convenient to carry multiple pens when you go out. Summary of the invention [0003] The invention provides a double-piece pen with two different colors, which is very convenient to use and carry. [0004] The invention includes a penholder, and the adopted technical scheme is that the tails of two penholders arranged side by side and equipped with pen cores of different colors are horizontally connected in series by a shaft pin. [0005] When the present invention is in use, a kind of color pen can be selected by rotating. When it is not in use, it can be rotated back to make it parallel, which can reduce the occupied space and can be easily retracted. It is very suitable for carrying and using when going out. It is po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43K27/08
Inventor 陈学东
Owner 陈学东