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A platform for research: civil engineering, architecture and urbanism
Rotary lock catch mechanism of safety door
The invention discloses a safety door rotary lock catch mechanism which comprises a closing lock body, an upper telescopic head seat arranged in the closing lock body and a handle body arranged outside the closing lock body, an upper telescopic head cover is arranged in the upper telescopic head seat, and an upper telescopic head is arranged at the end of the upper telescopic head seat in a penetrating mode. A spring I is arranged between the upper telescopic head and the upper telescopic head cover; the pin is arranged perpendicular to the axial direction of the upper telescopic head seat and is arranged on the upper telescopic head cover and the upper telescopic head seat in a penetrating manner; a slope structure is arranged on the inner wall of the handle body, the two ends of the pin are matched with the slope structure, and the upper telescopic head can be driven to do telescopic motion by rotating the handle body. The overall structural design is highly compact, the occupied space is extremely small, the rotary unlocking function of the safety door handle is ingeniously achieved through point-face matching, and the pain point in the prior art is solved.
本发明公开了一种安全门旋转锁扣机构，包括闭合锁主体、设置在闭合锁主体内部的上部伸缩头座及设置在闭合锁主体外部的把手主体，所述上部伸缩头座内部设有上部伸缩头盖，所述上部伸缩头座端部穿设有上部伸缩头，所述上部伸缩头与上部伸缩头盖之间设有弹簧一；还包括销子，所述销子垂直于上部伸缩头座的轴向方向设置，并穿设于上部伸缩头盖及上部伸缩头座上；所述把手主体内壁设有斜坡结构，所述销子的两端与斜坡结构相配合，通过旋转把手主体能够带动上部伸缩头伸缩运动。本发明整体结构设计高度紧凑，占用空间极小，通过点面配合，巧妙的实现了安全门把手旋转解锁的功能，解决了现有技术的痛点。
Rotary lock catch mechanism of safety door
The invention discloses a safety door rotary lock catch mechanism which comprises a closing lock body, an upper telescopic head seat arranged in the closing lock body and a handle body arranged outside the closing lock body, an upper telescopic head cover is arranged in the upper telescopic head seat, and an upper telescopic head is arranged at the end of the upper telescopic head seat in a penetrating mode. A spring I is arranged between the upper telescopic head and the upper telescopic head cover; the pin is arranged perpendicular to the axial direction of the upper telescopic head seat and is arranged on the upper telescopic head cover and the upper telescopic head seat in a penetrating manner; a slope structure is arranged on the inner wall of the handle body, the two ends of the pin are matched with the slope structure, and the upper telescopic head can be driven to do telescopic motion by rotating the handle body. The overall structural design is highly compact, the occupied space is extremely small, the rotary unlocking function of the safety door handle is ingeniously achieved through point-face matching, and the pain point in the prior art is solved.
本发明公开了一种安全门旋转锁扣机构，包括闭合锁主体、设置在闭合锁主体内部的上部伸缩头座及设置在闭合锁主体外部的把手主体，所述上部伸缩头座内部设有上部伸缩头盖，所述上部伸缩头座端部穿设有上部伸缩头，所述上部伸缩头与上部伸缩头盖之间设有弹簧一；还包括销子，所述销子垂直于上部伸缩头座的轴向方向设置，并穿设于上部伸缩头盖及上部伸缩头座上；所述把手主体内壁设有斜坡结构，所述销子的两端与斜坡结构相配合，通过旋转把手主体能够带动上部伸缩头伸缩运动。本发明整体结构设计高度紧凑，占用空间极小，通过点面配合，巧妙的实现了安全门把手旋转解锁的功能，解决了现有技术的痛点。
Rotary lock catch mechanism of safety door
一种安全门旋转锁扣机构
MAO CHUNGEN (author) / JIN CHAOBO (author) / SHEN CHAO (author) / SHI SIWEI (author)
2024-03-22
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser