A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ultrathin clutch lock
The invention discloses an ultrathin clutch lock and relates to the field of hardware locks. The ultrathin clutch lock comprises a clutch cover and a handle core. The clutch cover is fixedly connectedwith a rolling bearing through a first bearing hole, and the clutch cover is fixedly connected with a first connecting boss. A positioning hole is formed in the first connecting boss, and the clutchcover is fixedly connected with a clutch seat. A second bearing hole is formed in the clutch seat, and a threaded sleeve rod is fixedly connected with the clutch seat. A threaded hole is formed in thethreaded sleeve rod, and the handle core is fixedly connected with the rolling bearing. The handle core is fixedly connected with a rotating connecting disc, and the rotating connecting disc is fixedly connected with a torsion spring fixing disc. The torsion spring fixing disc is fixedly connected with a threaded seat, and a threaded hole making contact with a countersunk screw rod is formed in the threaded seat. The torsion spring fixing disc is fixedly connected with an elastic torsion spring, one end of the elastic torsion spring is fixedly connected with the torsion spring fixing disc, and the other end of the elastic torsion spring is fixedly connected with the clutch seat. By means of the ultrathin clutch lock, the function that the clearance cannot be generated during direction changing can be achieved.
本发明公开一种超薄离合锁，涉及五金锁具领域。该超薄离合锁包括离合盖和执手芯，离合盖通过第一轴承孔固定连接有滚动轴承，离合盖固定连接有第一连接凸台，第一连接凸台开设有定位孔，离合盖固定连接有离合座，离合座开设有第二轴承孔，离合座固定连接有螺纹套杆，螺纹套杆开设有螺纹孔，执手芯与滚动轴承固定连接，执手芯固定连接有转动连接盘，转动连接盘固定连接有扭簧固定盘，扭簧固定盘固定连接有螺纹座，螺纹座开设有与沉头螺杆相接触的螺纹孔，扭簧固定盘固定连接有弹性扭簧，弹性扭簧的一端与扭簧固定盘固定连接，弹性扭簧的另一端与离合座固定连接。该超薄离合锁具有能够在换向时不会产生虚位的功能。
Ultrathin clutch lock
The invention discloses an ultrathin clutch lock and relates to the field of hardware locks. The ultrathin clutch lock comprises a clutch cover and a handle core. The clutch cover is fixedly connectedwith a rolling bearing through a first bearing hole, and the clutch cover is fixedly connected with a first connecting boss. A positioning hole is formed in the first connecting boss, and the clutchcover is fixedly connected with a clutch seat. A second bearing hole is formed in the clutch seat, and a threaded sleeve rod is fixedly connected with the clutch seat. A threaded hole is formed in thethreaded sleeve rod, and the handle core is fixedly connected with the rolling bearing. The handle core is fixedly connected with a rotating connecting disc, and the rotating connecting disc is fixedly connected with a torsion spring fixing disc. The torsion spring fixing disc is fixedly connected with a threaded seat, and a threaded hole making contact with a countersunk screw rod is formed in the threaded seat. The torsion spring fixing disc is fixedly connected with an elastic torsion spring, one end of the elastic torsion spring is fixedly connected with the torsion spring fixing disc, and the other end of the elastic torsion spring is fixedly connected with the clutch seat. By means of the ultrathin clutch lock, the function that the clearance cannot be generated during direction changing can be achieved.
本发明公开一种超薄离合锁，涉及五金锁具领域。该超薄离合锁包括离合盖和执手芯，离合盖通过第一轴承孔固定连接有滚动轴承，离合盖固定连接有第一连接凸台，第一连接凸台开设有定位孔，离合盖固定连接有离合座，离合座开设有第二轴承孔，离合座固定连接有螺纹套杆，螺纹套杆开设有螺纹孔，执手芯与滚动轴承固定连接，执手芯固定连接有转动连接盘，转动连接盘固定连接有扭簧固定盘，扭簧固定盘固定连接有螺纹座，螺纹座开设有与沉头螺杆相接触的螺纹孔，扭簧固定盘固定连接有弹性扭簧，弹性扭簧的一端与扭簧固定盘固定连接，弹性扭簧的另一端与离合座固定连接。该超薄离合锁具有能够在换向时不会产生虚位的功能。
Ultrathin clutch lock
一种超薄离合锁
LUO ZHAO (author) / WANG YANGBIAO (author) / WANG TIANLEI (author)
2020-06-26
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser