BAR TYPE STAPLER WITH SLIDING STRUCTURE

摘要

The present invention relates to a bar type-stapler with a sliding structure, comprising: a base member; a grip pipe; a pusher; a returning spring; and a slider. The base member allows a bundle of staples to be charged in such a manner that a staple of a front end of the bundle protrudes, and allows the stable passing through a target object to be bent by providing a supporting force when a part of the target object is received. The grip pipe allows one side part of the base member to slidably be coupled to form a grip; allows the bundle of the staples to be charged by opening and closing a part of the base member; supports the staple of the front end of the bundle of the staples; and is primarily and downwardly moved together with the staple of the front end of the bundle by pressurization. The pusher is slidably coupled to an other side part of the grip pipe to form a pressurizing part; is primarily and downwardly moved together with the grip pipe while allowing the staple of the front end of the bundle to be moved downwardly by pressurization; and then is secondarily and downwardly moved by an additional pressurization, thus bending the staple. The returning spring is interposed between the pusher and the base member to supply an elastic force, and returns the pusher to its original position. The slider controls the primary downward movement of the grip pipe and the secondary downward movement of the pusher while allowing the base member and the pusher to slidably be coupled to the slider.