Intelligent antitheft door

Abstract

The invention discloses an intelligent antitheft door, which comprises a door frame, a door body, a camera, a peep hole, a loudspeaker, an intelligent antitheft lock, an antitheft pressure sensor, a display screen, an electric control cabinet and a reinforcing antitheft lock, wherein the camera, the peep hole, the loudspeaker, the intelligent antitheft lock and the display screen are arranged on the door body; the antitheft pressure sensor and the reinforcing antitheft lock are arranged in the door body; and the electric control cabinet is arranged on one side of the door frame. By the dual antitheft mode of the intelligent antitheft lock and the reinforcing antitheft lock, the antitheft effect of the antitheft door is enhanced; meanwhile, by a central processing unit and a communication module, the intelligentization of the antitheft door is realized; and the intelligent antitheft door has the functions of remote control and remote alarm.

Description

technical field [0001] The invention relates to the technical field of anti-theft doors, in particular to an intelligent anti-theft door. Background technique [0002] Anti-theft door refers to a door equipped with anti-theft lock, which can resist abnormal opening under certain conditions within a certain period of time, has certain safety protection performance and meets the corresponding anti-theft safety level. The full name of anti-theft door is "anti-theft safety door". It has both anti-theft and safety performance. According to the "General Technical Conditions for Anti-theft Safety Doors", a qualified anti-theft door cannot be pried open by ordinary hand tools such as chisels, screwdrivers, crowbars, and portable electric tools such as electric hand drills within 15 minutes or a 615 square millimeter hole can be opened on the door leaf. opening, or a 38 mm2 opening within a semicircle of 150 mm2 at the locking point. And the lock used on the security door must be ...

AI Technical Summary

Problems solved by technology

[0003] Patent CN209724110U discloses a mechanical anti-theft door frame and door leaf. At least one first bolt hole is opened on the inside of the four sides of the door frame; a door lock is arranged in the middle of the door leaf, and the door lock includes a rotating shaft, special-shaped gears and four linkages. The special-shaped gear is fixedly sleeved on the rotating shaft, and the rotating shaft is connected with the upper skin and the lower skin through bearings, and one end of the rotating shaft protrudes from the upper skin, and the fixed sleeve is provided with a turntable for manual rotation; the special-shaped gear Including a disc, four wedge-shaped blocks are uniformly fixed on the outer peripheral surface of the disc, the direction of the big end of the four wedge-shaped blocks is set in the same direction, and teeth are arranged on the outer surface of each wedge-shaped block; each linkage mechanism includes a sleeve, a second A gear, a return spring, a first connecting rod and a first door bolt, the sleeve is fixedly arranged on the lower skin, one end of the first connecting rod is rotationally connected with the first gear, the other end is fixedly connected with the first door bolt, and the sleeve is sleeved On the first connecting rod, one end of the return spring is connected to the corresponding first connecting rod, and the other end is connected to the sleeve. The first gear meshes with the upper teeth on the outer surface of the corresponding wedge block; When the gear rotates, the wedge-shaped block drives the first gear to rotate, pushes the first connecting rod and the first latch to move linearly, inserts the first latches of the four linkage mechanisms into the corresponding first latch holes at the same time, and locks the door; reverse rotation The turntable, under the action of the return spring, pulls the first connecting rod and the first bolt to move backward, and the first bolts of

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