A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention discloses a door lock structure for a pet cage. The door lock structure comprises a cage body on which at least one entrance and exit and a cage door matched with the entrance and exit are arranged. A plurality of pivot rings is arranged on one side of the cage door, sleeves a door frame on the edge of the entrance and is rotatable about the door frame. At least two limit sliding rods which are parallel to each other are arranged on the cage door, and a lock that is slidable on the limit sliding rods is installed on the limit sliding rods. The lock comprises a traveling mechanism that clamps the limit sliding rods, and a plurality of tension springs is installed on one side of the traveling mechanism close to the door frame. A plurality of lock bolt assemblies that moves synchronously with the traveling mechanism is also arranged on the traveling mechanism, and the lock bolt assemblies are matched with and locked with lock hole mechanisms provided on the corresponding door frame. The door lock structure is simple and exquisite in structure and design. Through the joint action of the traveling mechanism, the lock bolts and the tension springs, on the one hand, a plurality of lock bolts can be controlled at the same time; on the other hand, a plurality of parts of the cage door can be locked. The door block structure is simple and reliable and is easy to operate.
The present invention discloses a door lock structure for a pet cage. The door lock structure comprises a cage body on which at least one entrance and exit and a cage door matched with the entrance and exit are arranged. A plurality of pivot rings is arranged on one side of the cage door, sleeves a door frame on the edge of the entrance and is rotatable about the door frame. At least two limit sliding rods which are parallel to each other are arranged on the cage door, and a lock that is slidable on the limit sliding rods is installed on the limit sliding rods. The lock comprises a traveling mechanism that clamps the limit sliding rods, and a plurality of tension springs is installed on one side of the traveling mechanism close to the door frame. A plurality of lock bolt assemblies that moves synchronously with the traveling mechanism is also arranged on the traveling mechanism, and the lock bolt assemblies are matched with and locked with lock hole mechanisms provided on the corresponding door frame. The door lock structure is simple and exquisite in structure and design. Through the joint action of the traveling mechanism, the lock bolts and the tension springs, on the one hand, a plurality of lock bolts can be controlled at the same time; on the other hand, a plurality of parts of the cage door can be locked. The door block structure is simple and reliable and is easy to operate.