A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a handle lock and a handle structure thereof, and belongs to the field of lock devices. The handle lock comprises an inner supporting seat; a handle is glidingly sleeved with the inner supporting seat; a fixing ring is fixedly welded to one end of the handle; a circular ring is glidingly sleeved with one end of the handle; a clamping spring is fastened and clamped to the outer side of one end of the handle; a square rod is inserted into the handle; a lock body is inserted into the middle of the square rod in a penetrating mode; an outer supporting seat is inserted intothe other end of the square rod; and a cat eye cylinder is sleeved with the upper end of the inner supporting seat. According to the handle lock and the handle structure thereof, the clamping spring is dismounted through clamping spring pliers, a dismounting handle is conveniently moved out towards one side to be maintained and replaced, the area can be increased through the design of the circularring, and the clamping spring is prevented from directly rubbing against the inner supporting seat to be disengaged from clamping; a baffle is rotated to drive a positioning pin to rotate, the sightof the cat eye cylinder is conveniently shielded or opened, an operator can observe outdoor personnel from the indoor space through the design of the cat eye cylinder, and personal safety is guaranteed.
本发明公开了一种执手锁及其执手结构，属于锁具装置领域，包括内支撑座，内支撑座的内部滑动套接有把手，把手的一端固定焊接有固定环，把手的一端滑动套接有圆环，把手的一端外侧紧固卡接有卡簧，把手的内部插接有方形杆，方形杆的中部穿插有锁体，方形杆的另一端插接有外支撑座，内支撑座的上端内部套接有猫眼筒，该执手锁及其执手结构，通过使用卡簧钳拆除卡簧，方便向一侧移出拆除把手，对其进行维修更换，圆环的设计可以增大面积，防止卡簧直接与内支撑座摩擦导致脱离卡接；通过转动挡板，带动定位销转动，方便遮挡或打开猫眼筒的视线，猫眼筒的设计可以使得操作者从室内对室外人员进行观察，保证人生安全。
The invention discloses a handle lock and a handle structure thereof, and belongs to the field of lock devices. The handle lock comprises an inner supporting seat; a handle is glidingly sleeved with the inner supporting seat; a fixing ring is fixedly welded to one end of the handle; a circular ring is glidingly sleeved with one end of the handle; a clamping spring is fastened and clamped to the outer side of one end of the handle; a square rod is inserted into the handle; a lock body is inserted into the middle of the square rod in a penetrating mode; an outer supporting seat is inserted intothe other end of the square rod; and a cat eye cylinder is sleeved with the upper end of the inner supporting seat. According to the handle lock and the handle structure thereof, the clamping spring is dismounted through clamping spring pliers, a dismounting handle is conveniently moved out towards one side to be maintained and replaced, the area can be increased through the design of the circularring, and the clamping spring is prevented from directly rubbing against the inner supporting seat to be disengaged from clamping; a baffle is rotated to drive a positioning pin to rotate, the sightof the cat eye cylinder is conveniently shielded or opened, an operator can observe outdoor personnel from the indoor space through the design of the cat eye cylinder, and personal safety is guaranteed.
本发明公开了一种执手锁及其执手结构，属于锁具装置领域，包括内支撑座，内支撑座的内部滑动套接有把手，把手的一端固定焊接有固定环，把手的一端滑动套接有圆环，把手的一端外侧紧固卡接有卡簧，把手的内部插接有方形杆，方形杆的中部穿插有锁体，方形杆的另一端插接有外支撑座，内支撑座的上端内部套接有猫眼筒，该执手锁及其执手结构，通过使用卡簧钳拆除卡簧，方便向一侧移出拆除把手，对其进行维修更换，圆环的设计可以增大面积，防止卡簧直接与内支撑座摩擦导致脱离卡接；通过转动挡板，带动定位销转动，方便遮挡或打开猫眼筒的视线，猫眼筒的设计可以使得操作者从室内对室外人员进行观察，保证人生安全。
Handle lock and handle structure thereof
一种执手锁及其执手结构
ZHANG YIFA (author)
2021-01-29
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES