A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Push-pull type door lock structure
The invention provides a push-pull type door lock structure which comprises a handle, a front seat, a rear seat and a lock body, the lock body comprises a latch bolt assembly, a push-pull assembly and a locking assembly, the latch bolt assembly comprises a latch bolt, a front deflector rod is arranged on the front seat in a penetrating mode, a rear deflector rod is arranged on the rear seat in a penetrating mode, and the push-pull assembly comprises a pull sliding sleeve, a push sliding sleeve, a pull shifting block and a push shifting block; the locking assembly comprises a dead bolt, a dead bolt locking groove and a shifting peach, external force acts on the handle, the handle drives the front shifting rod to shift the push sliding sleeve, the push sliding sleeve drives the push-pull block to act, the rear shifting rod is driven to shift the pull sliding sleeve, the pull sliding sleeve drives the pull block to act, the push-pull block and the pull block enable the inclined bolt to rotate in a reversing mode, and door opening is achieved. After the door is closed, the dead bolt is shifted into the dead bolt locking groove through the shifting peach, and locking of the dead bolt is achieved. By means of the door opening device, the problem that an existing rotary door opening mode is inconvenient can be solved.
本发明提供一种推拉式门锁结构，包括执手、前座、后座和锁体，锁体包括斜舌组件、推拉组件以及锁定组件，所述斜舌组件包括斜舌，前座贯穿设置有前拨杆，后座贯穿设置有后拨杆推拉组件包括拉滑套、推滑套、拉拨块、推拨块；锁定组件包括方舌、方舌锁定槽与拨桃，外力作用于执手，执手带动前拨杆拨动推滑套，推滑套带动推拔块动作，以及带动后拨杆拨动拉滑套，拉滑套带动拉拨块动作，并且推拔块与拉拨块使斜舌换向旋转，实现开门；关门后，通过拨桃将方舌拨到方舌锁定槽内，实现方舌的锁定。利用本发明，能够现有的旋转式开门方式不方便的问题。
Push-pull type door lock structure
The invention provides a push-pull type door lock structure which comprises a handle, a front seat, a rear seat and a lock body, the lock body comprises a latch bolt assembly, a push-pull assembly and a locking assembly, the latch bolt assembly comprises a latch bolt, a front deflector rod is arranged on the front seat in a penetrating mode, a rear deflector rod is arranged on the rear seat in a penetrating mode, and the push-pull assembly comprises a pull sliding sleeve, a push sliding sleeve, a pull shifting block and a push shifting block; the locking assembly comprises a dead bolt, a dead bolt locking groove and a shifting peach, external force acts on the handle, the handle drives the front shifting rod to shift the push sliding sleeve, the push sliding sleeve drives the push-pull block to act, the rear shifting rod is driven to shift the pull sliding sleeve, the pull sliding sleeve drives the pull block to act, the push-pull block and the pull block enable the inclined bolt to rotate in a reversing mode, and door opening is achieved. After the door is closed, the dead bolt is shifted into the dead bolt locking groove through the shifting peach, and locking of the dead bolt is achieved. By means of the door opening device, the problem that an existing rotary door opening mode is inconvenient can be solved.
本发明提供一种推拉式门锁结构，包括执手、前座、后座和锁体，锁体包括斜舌组件、推拉组件以及锁定组件，所述斜舌组件包括斜舌，前座贯穿设置有前拨杆，后座贯穿设置有后拨杆推拉组件包括拉滑套、推滑套、拉拨块、推拨块；锁定组件包括方舌、方舌锁定槽与拨桃，外力作用于执手，执手带动前拨杆拨动推滑套，推滑套带动推拔块动作，以及带动后拨杆拨动拉滑套，拉滑套带动拉拨块动作，并且推拔块与拉拨块使斜舌换向旋转，实现开门；关门后，通过拨桃将方舌拨到方舌锁定槽内，实现方舌的锁定。利用本发明，能够现有的旋转式开门方式不方便的问题。
Push-pull type door lock structure
一种推拉式门锁结构
XIAO QIAN (author) / RAN GUANGRUI (author) / XIE ZENGRONG (author)
2024-12-06
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser