Writing utensils for colored pencils with multi-functional structure

摘要

This study involves a variety of color pencil tools with multiple functions, especially at the tip of writing tools. In order to ensure the fixity of the color pencil lead and the pencil lead, it has the structure of the intoxicated part, and can also keep the color pencil lead of the writing body, and multiple linked combination hanging boxes Combined.Insert the colored pencil lead or the support fixed on the tip of the writing tool,While having fixable intoxicating parts, it forms a combination of multiple connected and assembled ink cartridges for heart water delivery in the interior to form a writing body. Without multiple color pencils, you can choose to use multiple color pencil leads in one pen It can not only prevent the rational use of mobile phone storage, but also prevent the waste of resources,In order to be able to use different color pencil lead and different kinds of pencil lead, the use range of pencil lead can be expanded.