A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel handle lock structure which comprises a front handle assembly, a front handle spring assembly 13, a rear handle assembly and a rear handle spring assembly 14. The front lever handle assembly comprises a front lever handle 1, a rotating piece 3 in linkage rotation with the front lever handle 1, a second spring 19 clamped between the rotating piece 3 and the front lever handle 1, a base 4, an arc-shaped sliding block 5 embedded in a U-shaped cavity 303 in the bottom of the rotating piece 3, a first spring 16 clamped between the arc-shaped sliding block 5 and the U-shaped cavity 303, a pin 17, a square rod 8, a back locking rod 9 arranged in the square rod 8, a clamping spring 20 and a front lever handle head 10. A first jackscrew 15; the rear handle assembly comprises a rear handle 2 which is in linkage rotation with the base 4, a sliding block 7, a lock pin 12, an inner core 6, a rear handle head 11 and a third jackscrew 21.
本发明公开一种新型的执手锁结构，包括前执手组件、前执手弹簧组件13、后执手组件、后执手弹簧组件14；前执手组件包括：前执手1、与前执手1联动转动的转动件3、卡设于转动件3与前执手1之间的第二弹簧19、底座4、嵌设于转动件3底部的U形腔303内的弧形滑动块5、卡设于弧形滑动块5与U形腔303之间的第一弹簧16、销钉17、方杆8、置于方杆8内的反锁杆9、卡簧20、前执手头10、第一顶丝15；后执手组件包括：与底座4联动转动的后执手2、滑块7、锁钉12、内芯6、后执手头11、第三顶丝21。
The invention discloses a novel handle lock structure which comprises a front handle assembly, a front handle spring assembly 13, a rear handle assembly and a rear handle spring assembly 14. The front lever handle assembly comprises a front lever handle 1, a rotating piece 3 in linkage rotation with the front lever handle 1, a second spring 19 clamped between the rotating piece 3 and the front lever handle 1, a base 4, an arc-shaped sliding block 5 embedded in a U-shaped cavity 303 in the bottom of the rotating piece 3, a first spring 16 clamped between the arc-shaped sliding block 5 and the U-shaped cavity 303, a pin 17, a square rod 8, a back locking rod 9 arranged in the square rod 8, a clamping spring 20 and a front lever handle head 10. A first jackscrew 15; the rear handle assembly comprises a rear handle 2 which is in linkage rotation with the base 4, a sliding block 7, a lock pin 12, an inner core 6, a rear handle head 11 and a third jackscrew 21.
本发明公开一种新型的执手锁结构，包括前执手组件、前执手弹簧组件13、后执手组件、后执手弹簧组件14；前执手组件包括：前执手1、与前执手1联动转动的转动件3、卡设于转动件3与前执手1之间的第二弹簧19、底座4、嵌设于转动件3底部的U形腔303内的弧形滑动块5、卡设于弧形滑动块5与U形腔303之间的第一弹簧16、销钉17、方杆8、置于方杆8内的反锁杆9、卡簧20、前执手头10、第一顶丝15；后执手组件包括：与底座4联动转动的后执手2、滑块7、锁钉12、内芯6、后执手头11、第三顶丝21。
Novel handle lock structure
一种新型的执手锁结构
REN BAOSHOU (author)
2023-03-03
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser