A three-color ballpoint pen with solid perfume and easy pen shim replacement at the top of the ballpoint pen

摘要

The present invention was invented to have a similar design to the conventionally invented three-color ballpoint pen and to have the function of a general ballpoint pen, that is, to make it possible to easily replace a pen nib of three colors with a different nib of the same size, and to make a more creative ballpoint pen. Solid perfume was bonded to the upper part of the The present invention is designed to insert a new pen nib in a short time by attaching a coupling device to the shim joint so that the ballpoint pen nib can be easily replaced. And to make it different from the conventional ballpoint pen, a unique three-color ballpoint pen was designed by bonding solid perfume to the upper part of the product. The present invention is a three-color ballpoint pen having a ballpoint pen having a three-color ballpoint pen core attached thereto, a body 1 made of plastic, and a nib protruding button C made of synthetic plastic coupled to one nib of the body. The three-color ballpoint pen according to claim 1, which is located on the upper part of the main body and contains a solid perfume (B). Unlike the existing three-color ballpoint pen, the main body can be used semi-permanently because it is much easier to replace the lead. In addition, it is creative and unique by bonding solid perfume to the top of the pen to form an external satisfaction.