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 and window parts, and discloses a two-way transmission lock box of a vertical hinged door, the two-way transmission lock box comprises a base and a lock shell assembly, the section of the base is of a U-shaped structure, the interior of the base and the bottom end of the lock shell assembly are installed in an inserted mode, and a lock shaft used for being connected with a lock handle is rotatably installed on the surface of the lock shell assembly; the surface of the lock shaft is fixedly sleeved with a limiting disc. A door handle is correspondingly inserted into an inner hexagonal groove in the end face of a lock shaft, the lock shaft is driven to rotate by rotating the handle, a limiting disc and a rotating disc are driven to rotate through rotation of the lock shaft, and convex teeth are meshed with a rack so that the rack can be driven to transversely move at the bottom in a base while the rotating disc rotates; the rack drives the lock block to move, the lock block drives the fixing rod and the lock head to move in the limiting groove, the fixing rod and the lock head are inserted into the lock cavity of the door frame, then the vertical hinged door is locked, and then the anti-theft performance is improved.
本发明涉及门窗零件技术领域，且公开了一种平开门的双向传动锁盒，包括底座与锁壳组件，所述底座的截面呈U形结构设置，且底座的内部与锁壳组件的底端呈插接安装设置，所述锁壳组件的表面转动安装有用于与锁把连接的锁轴，所述锁轴的表面固定套设有限位盘。通过将门把手与锁轴端面的内六角凹槽内对应插接，通过转动把手进而带动锁轴转动，通过锁轴转动带动限位盘与转动盘转动，通过凸齿与齿条啮合进而使得在转动盘转动的同时带动齿条在底座的内部底部横向移动，通过齿条进而带动锁块移动，通过锁块进而带动固定杆与锁头在限位槽内部移动，使得固定杆与锁头插接门框的锁腔内，进而实现对平开门进行锁定，进而提高防盗性能。
The invention relates to the technical field of door and window parts, and discloses a two-way transmission lock box of a vertical hinged door, the two-way transmission lock box comprises a base and a lock shell assembly, the section of the base is of a U-shaped structure, the interior of the base and the bottom end of the lock shell assembly are installed in an inserted mode, and a lock shaft used for being connected with a lock handle is rotatably installed on the surface of the lock shell assembly; the surface of the lock shaft is fixedly sleeved with a limiting disc. A door handle is correspondingly inserted into an inner hexagonal groove in the end face of a lock shaft, the lock shaft is driven to rotate by rotating the handle, a limiting disc and a rotating disc are driven to rotate through rotation of the lock shaft, and convex teeth are meshed with a rack so that the rack can be driven to transversely move at the bottom in a base while the rotating disc rotates; the rack drives the lock block to move, the lock block drives the fixing rod and the lock head to move in the limiting groove, the fixing rod and the lock head are inserted into the lock cavity of the door frame, then the vertical hinged door is locked, and then the anti-theft performance is improved.
本发明涉及门窗零件技术领域，且公开了一种平开门的双向传动锁盒，包括底座与锁壳组件，所述底座的截面呈U形结构设置，且底座的内部与锁壳组件的底端呈插接安装设置，所述锁壳组件的表面转动安装有用于与锁把连接的锁轴，所述锁轴的表面固定套设有限位盘。通过将门把手与锁轴端面的内六角凹槽内对应插接，通过转动把手进而带动锁轴转动，通过锁轴转动带动限位盘与转动盘转动，通过凸齿与齿条啮合进而使得在转动盘转动的同时带动齿条在底座的内部底部横向移动，通过齿条进而带动锁块移动，通过锁块进而带动固定杆与锁头在限位槽内部移动，使得固定杆与锁头插接门框的锁腔内，进而实现对平开门进行锁定，进而提高防盗性能。
Vertical hinged door shaft hinge and vertical hinged door
| European Patent Office | 2021