公开(公告)号：US20130170170A1

公开(公告)日：2013-07-04

申请号：US13666046

申请日：2012-11-01

申请人： LIANG-CHIN WANG ,  GANG SU ,  LING-XIN ZENG ,  YAN-YAN XIAO

发明人： LIANG-CHIN WANG ,  GANG SU ,  LING-XIN ZENG ,  YAN-YAN XIAO

IPC分类号： H05K7/02

CPC分类号： G07D11/00

摘要： A counter machine includes a display, a first connecting member, a support, and a second connecting member. The first connecting member is secured to the display and includes a first block. The second connecting member is engaged with the first connecting member and includes a second block. The first connecting member is rotatable relative to the second connecting member. When the first block is blocked by the second block, the first connecting member is blocked from rotating relative to the second connecting member.

摘要翻译： 计数器包括显示器，第一连接构件，支撑件和第二连接构件。 第一连接构件被固定到显示器并且包括第一块。 第二连接构件与第一连接构件接合并且包括第二块。 第一连接构件可相对于第二连接构件旋转。 当第一块被第二块阻挡时，第一连接构件被阻止相对于第二连接构件旋转。