A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of locks, and relates to a universal keyless line-shaped lock which comprises an inner handle assembly, an inner ring reset assembly, a lock body, an outer ring reset assembly and an outer handle assembly which are arranged from inside to outside. The inner handle assembly and the outer handle assembly are symmetrical in structure and each comprise a handle and a button elastically stretching out and drawing back in the handle, an inner square strip and an outer square strip which abut against each other in the square core are arranged between the two buttons, and when the button of the inner handle assembly is pressed down, the outer square strip retreats to the position where the square core cannot be driven to rotate. The lock not only can be temporarily locked from the inside of a door, but also can be unlocked from the outside of the door, unlocking does not need a key, the lock is suitable for indoor door occasions which have privacy requirements but do not need theft prevention, and the problem that the door cannot be opened from the outer side in emergency situations is solved.
本发明属于锁具技术领域，涉及一种通用型无匙一字锁，包括由内到外设置的内执手组件、内圈复位组件、锁体、外圈复位组件和外执手组件，所述锁体包括方芯，所述内执手组件与所述外执手组件结构对称且均包括执手和在所述执手内弹性伸缩的按钮，两个按钮之间设有在所述方芯内对顶的内方条和外方条，当所述内执手组件的按钮被按下时，所述外方条退至无法驱动所述方芯转动的位置。本锁具既能从门内临时上锁，也能从门外解锁，解锁不需要依靠钥匙，适用于有私密性需求、但不需要防盗的室内门场合，避免突发情况下无法从外侧开门的问题。
The invention belongs to the technical field of locks, and relates to a universal keyless line-shaped lock which comprises an inner handle assembly, an inner ring reset assembly, a lock body, an outer ring reset assembly and an outer handle assembly which are arranged from inside to outside. The inner handle assembly and the outer handle assembly are symmetrical in structure and each comprise a handle and a button elastically stretching out and drawing back in the handle, an inner square strip and an outer square strip which abut against each other in the square core are arranged between the two buttons, and when the button of the inner handle assembly is pressed down, the outer square strip retreats to the position where the square core cannot be driven to rotate. The lock not only can be temporarily locked from the inside of a door, but also can be unlocked from the outside of the door, unlocking does not need a key, the lock is suitable for indoor door occasions which have privacy requirements but do not need theft prevention, and the problem that the door cannot be opened from the outer side in emergency situations is solved.
本发明属于锁具技术领域，涉及一种通用型无匙一字锁，包括由内到外设置的内执手组件、内圈复位组件、锁体、外圈复位组件和外执手组件，所述锁体包括方芯，所述内执手组件与所述外执手组件结构对称且均包括执手和在所述执手内弹性伸缩的按钮，两个按钮之间设有在所述方芯内对顶的内方条和外方条，当所述内执手组件的按钮被按下时，所述外方条退至无法驱动所述方芯转动的位置。本锁具既能从门内临时上锁，也能从门外解锁，解锁不需要依靠钥匙，适用于有私密性需求、但不需要防盗的室内门场合，避免突发情况下无法从外侧开门的问题。
Universal keyless linear lock
一种通用型无匙一字锁
ZHAO YONGHONG (author)
2023-08-29
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser