Slider structure of shiyapupenshiru

摘要

(57) Abstract Objective The core guide in the position where it projects and sufferings and in fixingIt regards the structure of the slider of the mechanical pencil which finishes. Constitution In the slider which adheres the core guide, the inner circumference of tip toolIn the rim section of the rear end of the moving contact and this moving contact sleeve the surface protrudingAhead happening and description above in inner skin of tool, the above-mentioned core guide Tip of tip toolAt the position where from the hole it projects and sufferings and, the above-mentioned projection engagesIt is something which provides the ru channel. Advantages Writing state and sufferinging which make the core guide extendThe se is position of enclosing state is maintained securely.