公开(公告)号：EP1285780A2

公开(公告)日：2003-02-26

申请号：EP01310188.6

申请日：2001-12-05

申请人： Kotobuki & Co. Ltd.

发明人： Kageyama, Hidehei, Kotobuki & Co., Ltd ,  Noguchi, Yoshio, Kotobuki & Co., Ltd

IPC分类号： B43K21/22

CPC分类号： B43K21/22

摘要： A mechanical pencil (10), includes an external cylinder (12), a lead delivery mechanism (20) disposed in the external cylinder, the lead delivery mechanism having a lead-fastening chuck (22) which fastens a lead and moves back and forth in the external cylinder to deliver the lead (40) toward a front end of the external cylinder, a lead holder disposed before the lead delivery mechanism in the external cylinder to gently hold a lead (40), and a guide member arranged between the lead-fastening chuck and the lead holder in the external cylinder and always urged backwardly toward the lead-fastening chuck to protect a lead portion between the lead-fastening chuck and a lead holding portion of the lead holder.

摘要翻译： 一种自动铅笔（10），包括外筒（12），设置在外筒中的引线输送机构（20），引线输出机构具有紧固引线并且前后移动的引线紧固卡盘（22） 在所述外筒中将所述引线（40）朝向所述外筒的前端输送，所述引线保持器设置在所述外筒内的引线输送机构之前，以轻轻地保持引线（40），并且引导构件布置在所述引线 固定卡盘和引线架固定在外筒中，并始终朝向引线紧固卡盘向后推动以保护引线部分在引线固定卡盘与引线架的引线保持部分之间。