Anti-prying security door with high safety performance

Abstract

The invention discloses an anti-prying security door with high safety performance. The anti-prying security door comprises a door frame, a door panel and a base. A sliding bar is fixedly installed onthe left side of the interior of the door panel, and a threaded rod is rotatably installed on the right side of the interior of the door panel. Two lifting plates are symmetrically connected with theupper and lower sides of the threaded rod in a threaded mode. Two clamping grooves are symmetrically formed in the upper and lower sides of the door frame. Clamping blocks are fixedly installed on thesides, close to the clamping grooves, of the two lifting plates. Slide grooves of both sides are symmetrically formed in the upper and lower sides of the door panel, and the clamping blocks are slidably connected to the slide grooves. The two clamping blocks are arranged on the upper and lower sides of the door panel, the clamping grooves of both sides are formed in the front and rear sides of the door frame, through the cooperation between the clamping blocks and the clamping grooves, the overall strength and stability between the door panel and the door frame are improved when the door panel is closed, and the door is prevented from being pried; and meanwhile, the anti-prying security door is further provided with the base with a dust removal function so as to keep the environment nearthe base clean.

Description

technical field [0001] The invention relates to a door, in particular to a tamper-proof and anti-theft door with high safety performance. 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 greatly i...

AI Technical Summary

Problems solved by technology

[0003] However, the structure and function of the current door are too simple, and the combination of the door lock and the door frame is too weak, which is very easy to be opened by thieves, and the security is poor.

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