High strength prying-resistant door

Abstract

The invention discloses a high strength prying-resistant door including a door frame. Grooves are formed in the periphery of the door frame, and connecting rods are jointly fixed at the lower ends, ofthe opposite sides, of the door frame. Placing grooves are formed in the sides, opposite to each other, of the connecting rods and the door frame, and a movable groove is formed in the other side ofthe door frame. A door plate is hinged to one side of the door frame, the door plate is mounted at the upper ends of the connecting rods, and the door plate is internally provided with a mounting chamber. The high strength prying-resistant door realizes the fastening connection, so that the door is not liable to be pried by the unscrupulous personnel and life and property security of users is greatly guaranteed; the unscrupulous personnel are kept out of the door so that enough time can be brought for the users to call for help; by the combination of a driving device, a threaded rod, a movableblock and a sliding block, the high strength prying-resistant door can be automatically closed, it is ensured that the door and the door frame are tightly combined, and no opportunities are left to the unscrupulous personnel; and the high strength prying-resistant door is low in cost, simple in structure, convenient to operate, and suitable for promotion.

Description

technical field [0001] The invention relates to the technical field of tamper-proof doors, in particular to a high-strength tamper-proof door. Background technique [0002] A door refers to the entrance and exit of a building or a device installed at the entrance and exit that can be opened and closed. A door is an entity that divides a limited space. Its function is to connect and close the entrances and exits of two or more spaces. The entrance door is also called a security door. , Most houses are installed with entry doors when they are completed. Some consumers will replace them for safety and other considerations. The entry doors mainly include pure steel entry doors and armored doors. Armored doors are high-end entry doors. The main feature of the door is that it does not use the traditional surface treatment method, but adds a layer of wood veneer on the surface of the steel entrance door, which not only ensures the safety elements of the entrance door, but also grea...

AI Technical Summary

Problems solved by technology

[0002] A door refers to the entrance and exit of a building or a device installed at the entrance and exit that can be opened and closed. A door is an entity that divides a limited space. Its function is to connect and close the entrances and exits of two or more spaces. The entrance door is also called a security door. , Most houses are installed with entry doors when they are completed. Some consumers will replace them for safety and other considerations. The entry doors mainly include pure steel entry doors and armored doors. Armored doors are high-end entry doors. The main feature of the door is that it does not use the traditional surface treatment method, but adds a layer of wood veneer on the surface of the steel entrance door, which not only ensures the safety elements of the entrance door, but also greatly improves the grade of the door. , It can also be better coordinated with the interior decoration. Compared with the entrance door, consumers use more interior doors. There are many types of interior doors, and they are also the most confusing varieties for consumers. But now The door is easy to be opened by illegal personnel, and the property and life safety of the user cannot be well guaranteed. Therefore, we have proposed a high-strength anti-pry door to solve the above problems

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