A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of door locks, in particular to a convenient door lock device which comprises an L-shaped holding rod upper end, a bolt, two side plates and a round door rod, the round door rod is fixedly welded to one side wall of a door body, the two side plates are fixed to the two sides of one side wall of a door frame respectively, the bolt is arranged between the two side plates, and the round door rod is fixedly welded to the other side wall of the door frame. The two ends of the door bolt penetrate through through holes formed in the outer walls of the two side plates correspondingly and are fixedly connected with circular iron blocks, and the middle of the outer wall of the door bolt is sleeved with the upper end of an L-shaped holding rod. When the door is locked, the L-shaped holding rod is manually held to be lifted to rotate clockwise, the door is pushed at the moment, the circular door rod moves towards the door frame, when the circular door rod makes contact with the door frame, the L-shaped holding rod is manually held to be put down to rotate anticlockwise, and therefore the circular door rod is limited between the L-shaped holding rod and the door frame through the L-shaped holding rod, and locking of the door is completed. According to the structure, the door can be locked by hand-cranking the position of the L-shaped holding rod, and operation is convenient.
本发明涉及门锁技术领域，具体为一种便捷式门锁装置，包括L形握杆上端、门栓、侧板、圆形门杆，圆形门杆固定焊接于门体的一侧壁，侧板的数目为两个，两个侧板分别固定于门框一侧壁两侧，两个侧板之间设置有门栓，门栓的两端分别贯穿两个侧板外壁开设的通孔且固定连接有圆形铁块，门栓的外壁中间处套装有L形握杆上端。手动握住L形握杆抬起进行顺时针转动，此时推动门，使得圆形门杆往门框位置方向移动，当圆形门杆接触到门框时，手动握住L形握杆放下进行逆时针转动，故L形握杆便把圆形门杆限制在L形握杆与门框的中间，完成了门的锁定，该种结构可以通过手摇L形握杆的位置进行门的锁定，操作较为方便。
The invention relates to the technical field of door locks, in particular to a convenient door lock device which comprises an L-shaped holding rod upper end, a bolt, two side plates and a round door rod, the round door rod is fixedly welded to one side wall of a door body, the two side plates are fixed to the two sides of one side wall of a door frame respectively, the bolt is arranged between the two side plates, and the round door rod is fixedly welded to the other side wall of the door frame. The two ends of the door bolt penetrate through through holes formed in the outer walls of the two side plates correspondingly and are fixedly connected with circular iron blocks, and the middle of the outer wall of the door bolt is sleeved with the upper end of an L-shaped holding rod. When the door is locked, the L-shaped holding rod is manually held to be lifted to rotate clockwise, the door is pushed at the moment, the circular door rod moves towards the door frame, when the circular door rod makes contact with the door frame, the L-shaped holding rod is manually held to be put down to rotate anticlockwise, and therefore the circular door rod is limited between the L-shaped holding rod and the door frame through the L-shaped holding rod, and locking of the door is completed. According to the structure, the door can be locked by hand-cranking the position of the L-shaped holding rod, and operation is convenient.
本发明涉及门锁技术领域，具体为一种便捷式门锁装置，包括L形握杆上端、门栓、侧板、圆形门杆，圆形门杆固定焊接于门体的一侧壁，侧板的数目为两个，两个侧板分别固定于门框一侧壁两侧，两个侧板之间设置有门栓，门栓的两端分别贯穿两个侧板外壁开设的通孔且固定连接有圆形铁块，门栓的外壁中间处套装有L形握杆上端。手动握住L形握杆抬起进行顺时针转动，此时推动门，使得圆形门杆往门框位置方向移动，当圆形门杆接触到门框时，手动握住L形握杆放下进行逆时针转动，故L形握杆便把圆形门杆限制在L形握杆与门框的中间，完成了门的锁定，该种结构可以通过手摇L形握杆的位置进行门的锁定，操作较为方便。
Portable door lock device
一种便捷式门锁装置
YANG YUNSONG (author)
2024-06-04
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS