公开(公告)号：US20150330105A1

公开(公告)日：2015-11-19

申请号：US14276696

申请日：2014-05-13

申请人： Kwan Yuen NG ,  Sarah NG ,  Tsz Yueng CHAN ,  Caron NG

发明人： Kwan Yuen NG ,  Sarah NG ,  Tsz Yueng CHAN ,  Caron NG

IPC分类号： E05B37/00

CPC分类号： E05B37/16 ,  E05B19/0005 ,  Y10T70/417

摘要： The present invention generally relates to lockboxes. More particularly, the invention relates to a mechanical pushbutton combination lockbox which is designed to self-lock such that an additional input or locking action is not required to lock the lockbox when closed.

摘要翻译： 本发明一般涉及锁箱。 更具体地，本发明涉及一种机械按钮组合锁盒，其被设计为自锁，使得当关闭时不需要额外的输入或锁定动作来锁定锁箱。