公开(公告)号：US07428836B2

公开(公告)日：2008-09-30

申请号：US11333674

申请日：2006-01-17

申请人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

发明人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

IPC分类号： E05B17/04

CPC分类号： E05B9/105 ,  E05B9/048 ,  E05B17/2084 ,  E05B47/0615 ,  Y10T70/765 ,  Y10T70/7684 ,  Y10T70/7706 ,  Y10T70/7921

摘要： A door lock includes a support seat having a recess for mounting a driven member, a control knob including a drive member rotatably mounted in the support seat to rotate the driven member and a rotation member to rotate the drive member and having an outer wall formed with an annular groove and a locking groove, and a locking pin mounted in the support seat and having a locking end selectively extended into the annular groove or the locking groove of the rotation member of the control knob. Thus, the door lock has a dead locking function to lock the door from inside to prevent the door from being unlocked from outside by a key or other tool so as to protect the user's safety inside of the door.

摘要翻译： 门锁包括具有用于安装从动构件的凹部的支撑座，包括可旋转地安装在支撑座中的驱动构件以旋转从动构件的旋转构件的旋转构件的旋转构件的控制旋钮，具有形成有驱动构件的外壁 环形槽和锁定槽，以及安装在支撑座中的锁定销，并且具有选择性地延伸到控制旋钮的旋转构件的环形槽或锁定槽中的锁定端。 因此，门锁具有将门从内部锁定的死锁功能，以防止门通过钥匙或其他工具从外部解锁，以保护用户在门内的安全。

公开(公告)号：US06851287B1

公开(公告)日：2005-02-08

申请号：US10803728

申请日：2004-03-16

申请人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

发明人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

IPC分类号： E05B59/00 ,  E05B65/10 ,  E05B63/14

CPC分类号： E05B65/1086 ,  E05B59/00 ,  Y10T70/5226 ,  Y10T70/5341 ,  Y10T70/7531 ,  Y10T292/0839 ,  Y10T292/1001 ,  Y10T292/1028 ,  Y10T292/546

摘要： A lock includes a quick unlocking device and a secondary locking device. Thus, when the inner handle is rotated, the latch bolt and the dead bolt are unlocked synchronously by operation of the quick unlocking device, so that the door plate can be opened rapidly, thereby facilitating the user opening the door during the emergency condition. In addition, when the locking block is pressed inward, the locking stud of the locking block is locked in the locking hole of the locking seat to lock the control knob on the locking seat without rotation, such that the dead bolt is fixed by the control knob, thereby forming a secondary locking effect to achieve the anti-theft purpose.

摘要翻译： 锁包括快速解锁装置和辅助锁定装置。 因此，当内手柄旋转时，通过快速解锁装置的操作使闩锁螺栓和死栓同步解锁，使得门板能够快速打开，从而便于用户在紧急状态期间打开门。 此外，当锁定块被向内按压时，锁定块的锁定螺栓锁定在锁定座的锁定孔中，以将控制旋钮锁定在锁定座上而不旋转，使得止动螺栓由控制器固定 从而形成二次锁定效果，达到防盗目的。

公开(公告)号：US20070163311A1

公开(公告)日：2007-07-19

申请号：US11333675

申请日：2006-01-17

申请人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

发明人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

IPC分类号： B60R25/02

CPC分类号： B60R25/0225 ,  Y10T70/5765

摘要： A locking device for the steering wheel of a car includes a mounting tube, a retractable post mounted in the mounting tube, a press type lock mounted on the mounting tube and detachably engaged with the retractable post to lock and unlock the retractable post, a first locking member mounted on the mounting tube, and a second locking member mounted on the retractable post to move therewith. Thus, the locking hooks of the first locking member and the second locking member are rotatable to fold the locking hooks when not in use so that the locking device has a smaller volume after being folded, thereby facilitating packaging, storage and transportation of the locking device.

摘要翻译： 一种用于汽车方向盘的锁定装置，包括安装管，安装在安装管中的伸缩柱，安装在安装管上的可压缩型锁，可拆卸地与可伸缩柱接合以锁定和解锁可伸缩柱;第一 安装在所述安装管上的锁定构件，以及安装在所述可伸缩柱上以随其移动的第二锁定构件。 因此，第一锁定构件和第二锁定构件的锁定钩可旋转以在不使用时折叠锁定钩，使得锁定装置在折叠之后具有较小的体积，从而便于锁定装置的包装，存储和运输 。

公开(公告)号：US20070163315A1

公开(公告)日：2007-07-19

申请号：US11333674

申请日：2006-01-17

申请人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

发明人： Zhen-Lin Yang ,  Sheng-Jan Yang ,  Mu-Gui Yang

IPC分类号： E05B17/04 ,  E05B9/10

CPC分类号： E05B9/105 ,  E05B9/048 ,  E05B17/2084 ,  E05B47/0615 ,  Y10T70/765 ,  Y10T70/7684 ,  Y10T70/7706 ,  Y10T70/7921

摘要： A door lock includes a support seat having a recess for mounting a driven member, a control knob including a drive member rotatably mounted in the support seat to rotate the driven member and a rotation member to rotate the drive member and having an outer wall formed with an annular groove and a locking groove, and a locking pin mounted in the support seat and having a locking end selectively extended into the annular groove or the locking groove of the rotation member of the control knob. Thus, the door lock has a dead locking function to lock the door from inside to prevent the door from being unlocked from outside by a key or other tool so as to protect the user's safety inside of the door.

摘要翻译： 门锁包括具有用于安装从动构件的凹部的支撑座，包括可旋转地安装在支撑座中的驱动构件以旋转从动构件的旋转构件的旋转构件的旋转构件的控制旋钮，具有形成有驱动构件的外壁 环形槽和锁定槽，以及安装在支撑座中的锁定销，并且具有选择性地延伸到控制旋钮的旋转构件的环形槽或锁定槽中的锁定端。 因此，门锁具有将门从内部锁定的死锁功能，以防止门通过钥匙或其他工具从外部解锁，以保护用户在门内的安全。