Remote control door lock

Abstract

The invention discloses a remote control door lock, which comprises a lock body, an outside handle, a door inside handle and a remote control. A main telescopic positioning horizontal pin plate is arranged in the middle of the lock body, an inclined-plane elastic retractable horizontal pin is arranged in the upper part of the lock body, and a horizontal pin is arranged in the lower part of the lock body. For the anti-lock bolt, a control drive component is arranged between the main telescopic positioning horizontal pin plate and the inclined surface elastic retractable horizontal pin, the outer door handle and the inner door handle are respectively connected with the control driving component, and the rear end of the main telescopic positioning horizontal pin plate is connected with The main horizontal pin control panel, the lock body below the anti-lock bolt is provided with a normally open switch with a lever, and a signal receiving control template is also arranged in the lock body, the signal receiving control template and the normally open switch with a lever are connected in series to the power supply through wires, and at the same time A button normally open switch is also connected in series. The remote control door lock surpasses the security performance of the current high-end and expensive fingerprint, password, and voice door locks. It not only eliminates keys and lock cylinders, but also has no exposed control parts, avoids man-made damage, and completely blocks technical unlocking.

Description

technical field [0001] The invention relates to a door lock for a family entrance safety door, and more specifically relates to a remote control door lock. Background technique [0002] At present, known residential safety door mainly is made up of parts such as mechanical control, fingerprint control, code control, voice control mechanical structure lock body, lock cylinder, horizontal and vertical latch, door handle and peephole. Wherein the mechanical lock body is composed of a lock body shell, a main telescopic positioning horizontal pin plate, a positioning limiting plate, a vertical sliding piece that slides up and down, a manual anti-locking pin, an inclined plane elastic shrinking horizontal pin and a lock cylinder. The lock cylinders are installed on different lock bodies, the vertical pins inserted horizontally and the sliding push-pull pieces are connected up and down and installed inside the safety door, and the door handle and peephole are respectively installed...

AI Technical Summary

Problems solved by technology

However, to prevent illegal burglars from having a low safety factor, the use of fingerprints, passwords, and voice to control the lock body can improve the safety factor, but they are all exposed outside the door, easily damaged and the price is too high

The locks on the general safety door can only stop and prevent the novice who steals at the beginning, and it is useless to professional habitual thieves

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