KR20110123819A - O m r card is easy to create 3-color pen - Google Patents

Abstract

PURPOSE: A three color pen is provided to offer convenience to a user by constituting a sign pen, a plus pen, and a black color pen into one body. CONSTITUTION: A three color pen is composed of a button(a), a spring(b), a cover(c), and a pen point(d). The button comes out the pen. The spring returns the pen to original location. The cover fixes a sign pen and a plus pen for a computer.

Description

O M R card is easy to create 3-color pen}

The present invention is integrally attached to the three pens required for writing O M R card

It is to facilitate the creation of O M R.

The conventional computer signature pen has a lid, which is inconvenient to open and close, and the lid may be worn, whereas the present invention is convenient because the signature pen, plus pen, and black pen are integrated.

The conventional invention has a lid to solve the inconvenience of writing O M R card and the lid is worn and does not close well.

Unlike the conventional method, the present invention attaches a computer-signed pen, a plus pen, and a black pen for name writing to a conventional multi-color tick ball pen type to facilitate the creation of an O M R card.

Three pens are integrated to make it more convenient than the conventional method, and to reduce the opening and closing of the lid when writing the O M R card.

1 is a side view of the pen
2 is a view from above of the pen

Attach a computer-signed pen and a plus pen to an existing multicolor tick pen.

In FIG. 1, a is a button for ejecting the pen, b is a spring for returning the pen into place, c is a cover for fixing a computer pen and a plus pen, and d is a tip of a computer pen. . And a in FIG. 2 is a button for exiting the pen like a in FIG. 1, and b, c, and d are plus pens, autograph pens, and black pens, respectively.

Claims (2)

In pen
There's a button to turn the pen around the side and the pen comes out colored. The method of claim 1,
A in FIG. 1 is a button for ejecting the pen, b is a spring for returning the pen to position, c is a cover for fixing the computer pen and the plus pen, and d is the tip of the computer pen. . And a in FIG. 2 is a button for exiting the pen like a in FIG. 1, and b, c, and d are plus pens, autograph pens, and black pens, respectively.

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