STAPLER

摘要

PURPOSE: A stapler is provided to reduce stapler costs by using staples of various sizes for one stapler and to control the length of the stapler. CONSTITUTION: A stapler comprises lower and upper supporters and a staple arranging unit. A staple guide groove(342) of the lower supporter guides the deformation of a pressed staple. The staple arranging unit is rotatably connected to the lower supporter and is located at the top of the lower supporter. The staple arranging unit comprises a staple ejection hole, a staple mounting space, and a staple mounting plate. The staple ejection hole corresponds with the staple guide groove. The staple mounting plate is moved along the staple mounting space and moves staples to the staple guide groove. The upper supporter is rotatably connected to the lower supporter. A staple pusher(130) of the upper supporter ejects the staples through the staple ejection hole.