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A platform for research: civil engineering, architecture and urbanism
Convenient clamping structure of lock knob
The invention discloses a convenient clamping structure of a lock knob, which comprises a safety knob and a door handle, the safety knob comprises a knob cap and a knob rod, and the door handle is provided with a handle tube and a knob hole communicated with the handle tube. The button rod can be inserted into the button hole and the handle tube through deformation of the elastic clamping piece, and the elastic clamping piece can be clamped with the door handle so as to prevent the button rod from being separated from the handle tube. The structure is simple, the assembly is easy, the button rod can be assembled in place in one step only by inserting the button rod into the handle tube, and a clamp spring does not need to be clamped for fixation. Therefore, the installation efficiency is greatly improved, and the production cost is reduced.
本发明公开了一种锁钮的便捷式卡装结构，包括保险钮和门把手，所述保险钮包括钮帽和钮杆，所述门把手上设有把手管以及与把手管贯通的钮孔，其特征在于：所述钮杆上设有弹性卡止件，所述钮杆能够通过弹性卡止件的形变实现插入钮孔以及把手管，且弹性卡止件能够与门把手相卡而防止钮杆脱出把手管。上述结构简单，而且容易装配，只需将钮杆插入把手管就能一步装配到位，无需再夹入卡簧进行固定。从而大大提高了安装效率，从而也降低了生产的成本。
Convenient clamping structure of lock knob
The invention discloses a convenient clamping structure of a lock knob, which comprises a safety knob and a door handle, the safety knob comprises a knob cap and a knob rod, and the door handle is provided with a handle tube and a knob hole communicated with the handle tube. The button rod can be inserted into the button hole and the handle tube through deformation of the elastic clamping piece, and the elastic clamping piece can be clamped with the door handle so as to prevent the button rod from being separated from the handle tube. The structure is simple, the assembly is easy, the button rod can be assembled in place in one step only by inserting the button rod into the handle tube, and a clamp spring does not need to be clamped for fixation. Therefore, the installation efficiency is greatly improved, and the production cost is reduced.
本发明公开了一种锁钮的便捷式卡装结构，包括保险钮和门把手，所述保险钮包括钮帽和钮杆，所述门把手上设有把手管以及与把手管贯通的钮孔，其特征在于：所述钮杆上设有弹性卡止件，所述钮杆能够通过弹性卡止件的形变实现插入钮孔以及把手管，且弹性卡止件能够与门把手相卡而防止钮杆脱出把手管。上述结构简单，而且容易装配，只需将钮杆插入把手管就能一步装配到位，无需再夹入卡簧进行固定。从而大大提高了安装效率，从而也降低了生产的成本。
Convenient clamping structure of lock knob
一种锁钮的便捷式卡装结构
LI JINGSHENG (author)
2024-12-06
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser