公开(公告)号：USD413535S

公开(公告)日：1999-09-07

申请号：US94836

申请日：1998-10-13

Applicant: Shih-Lin Li

Designer： Shih-Lin Li

公开(公告)号：USD448688S1

公开(公告)日：2001-10-02

申请号：US29138460

申请日：2001-03-15

Applicant: Shih-Lin Li

Designer： Shih-Lin Li

公开(公告)号：USD463300S1

公开(公告)日：2002-09-24

申请号：US29154669

申请日：2002-01-29

Applicant: Shih-Lin Li

Designer： Shih-Lin Li

公开(公告)号：USD409103S

公开(公告)日：1999-05-04

申请号：US91662

申请日：1998-08-03

Applicant: Shih-Lin Li

Designer： Shih-Lin Li

公开(公告)号：US6115933A

公开(公告)日：2000-09-12

申请号：US802941

申请日：1997-02-21

Applicant: Shih-Lin Li

Inventor： Shih-Lin Li

IPC: G01B3/10

CPC classification number: G01B3/1005 ,  G01B2003/1015 ,  G01B2003/102

Abstract: A coilable tape blade is disposed in a housing with a distal end having a hook projecting from an aperture. A positive locking mechanism is mounted on a frontal peripheral side of the housing and is operable for applying a positive lock on the tape blade when the tape blade has been extended from the housing. A measurement of a work piece can be determined when the tape blade is locked in an extended position. A decelerating mechanism is mounted on the bottom of the tape measure. The decelerating mechanism comprises a lever, a spring and an anvil. When the positive locking mechanism is released, the decelerating mechanism can be used to control the speed at which the tape blade is retracted into the housing, thereby preventing damage to the distal end of the tape blade and the hook. The deceleration of the automatic retraction of the tape blade into the housing is accomplished by pressing the lever at its pressure point. The lever has two extensions that engage the tape blade with the anvil, and temporarily stops the retraction of the tape blade. The whole tape measure fits comfortably within the user's grip. The user's thumb is positioned on the push button of the positive locking mechanism and the user's fingers are positioned on the lever.

Abstract translation: 可旋转的带状刀片设置在壳体中，其远端具有从孔突出的钩。 正向锁定机构安装在壳体的正面周边侧，并且当带状叶片已经从壳体延伸时，可操作以将正锁定件施加在带状刀片上。 当带刀片被锁定在延伸位置时，可以确定工件的测量。 减速机构安装在卷尺的底部。 减速机构包括杠杆，弹簧和砧座。 当正锁定机构被释放时，减速机构可以用于控制带刀片缩回到壳体中的速度，从而防止损坏带状刀片和钩的远端。 通过在其压力点处按压杆来实现带刀片自动缩回到壳体中的减速度。 杠杆具有两个延伸部，其将带状刀片与砧座接合，并暂时停止带状刀片的缩回。 整个卷尺可以舒适地适应用户的抓地力。 用户的拇指位于正锁定机构的按钮上，使用者的手指位于杠杆上。

公开(公告)号：USD425804S

公开(公告)日：2000-05-30

申请号：US108549

申请日：1999-07-28

Applicant: Shih-Lin Li

Designer： Shih-Lin Li