Powerless electronic code lock

Abstract

The invention discloses a powerless electronic code lock, which is a code lock control device. The technical scheme is that the powerless electronic code lock consists of a rocking handle shifted by hands or feet, a power generation and storage device and a control system. A key is not needed to be carried, and the condition that a door cannot be opened due to forgetting or losing the key is avoided; and the powerless electronic code lock does not need an external power source or avoid the condition that a battery is needed to be replaced in short time, so the requirement of users on permanent use after once installation is met. In the aspect of security, the powerless electronic code lock supports input of a plurality of groups of codes and has the probing code protection function; and at ordinary times, a person cannot see a lock hole, so a number of thieves or unlocking experts have no idea to unlock the lock. The powerless electronic code lock supports a hand input mode or a foot input mode, so the powerless electronic code lock is convenient for the disabled, children and old people to use. The powerless electronic code lock has the advantages of no lock hole, total enclosed lock, no need of the key, reasonable design, simple structure, easy manufacture, safety, reliability, technical unlocking prevention, free code setting, and suitability for most of users.

Description

Technical field: [0001] The invention relates to a rocker type electronic coded lock, the main features of which are: no power supply, no lock hole, fully enclosed, no key to open, reasonable design, simple structure, easy to manufacture, safe and reliable, anti-technical opening, password can be It can be set freely and is suitable for the vast majority of people. Background technique: [0002] At present, door locks are mainly divided into mechanical type and electronic type. The disadvantages of mechanical type are: complex manufacturing, high cost, easy to crack, and need to carry keys. In front of habitual thieves, these locks can be opened with two steel wires or a few simple tools. , sometimes forgetting to bring the key or losing the key can not be opened in time, which brings unnecessary trouble and trouble. Some manufacturers of locks have not made any progress in the anti-theft performance of their own locks. For commercial purposes, they only make a big fuss abo...

AI Technical Summary

Problems solved by technology

[0002] At present, door locks are mainly divided into mechanical type and electronic type. The disadvantages of mechanical type are: complex manufacturing, high cost, easy to crack, and need to carry keys. In front of habitual thieves, these locks can be opened with two steel wires or a few simple tools. , Sometimes forgetting to bring the key or losing the key can not be opened in time, which will bring unnecessary trouble and trouble

But it is easy to be cracked by some criminals through the traces of key usage, and these input devices are easy to be damaged by violence, and it will affect the appearance of the door

The need for an external power supply also brings a lot of trouble to construction and assembly, and it cannot be used in the event of a power outage. On the other hand, when using batteries, the power consumption of the motor rotation is large when opening and closing the door, and it needs to be replaced from time to time, which is very inconvenient for users. On the one hand, using batteries will also cause environmental pollution

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