Intelligent multi-angle knock-on type algorithm coded lock

A combination lock, multi-angle technology, applied in the field of combination locks, can solve problems such as easy cracking, achieve the effect of low false recognition rate, easy identification, and improve the difficulty of trying to crack

Inactive Publication Date: 2017-05-24
SHENZHEN UASCENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the locks on the market are generally opened with fingerprints, keys, and door cards. If you forget to bring the key or door card, you w...

Method used

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  • Intelligent multi-angle knock-on type algorithm coded lock
  • Intelligent multi-angle knock-on type algorithm coded lock

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Embodiment Construction

[0032] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0033] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0034] Such as figure 1 As shown, it includes a combination lock part and an intelligent control system that switches the combination lock part through a three-axis six-sided knocking method. The intelligent control system includes a power supply part for supplying power to the entire system, and an MCU processor as the core of the control operation. , data storage module, motor drive circuit, prompting part and sensor module; the MCU process...

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Abstract

The invention discloses an intelligent multi-angle knock-on type algorithm coded lock and relates to the field of the coded locks. The intelligent multi-angle knock-on type algorithm coded lock comprises a coded lock part and an intelligent control system for opening and closing the coded lock part in a three-axis six-face knock-on mode. The intelligent control system comprises a power supply part for supplying power to the whole system, a MCU processor used as a control operation core, a data storage module, a motor driving circuit, a prompt part and a sensor module. The MCU processor adopts a MCU control chip. The output end of the motor driving circuit controls a motor for opening and closing the coded lock. The MCU processor outputs a control signal to the motor driving circuit. Opening of the coded lock is achieved in a three-axis six-face knock-on mode, no key is needed completely, the code combination number is greatly increased, the false accept rate (misoperation prevention) is low, the true rejection rate is low, the knock-on characteristics of hands can be more easily recognized through the optimization sensor algorithm, the true accept and false rejection rate ability is further improved, and easy accept and stability are achieved.

Description

technical field [0001] The invention relates to a combination lock, in particular to an intelligent multi-angle knocking algorithm combination lock. Background technique [0002] Combination lock is a kind of lock, which is opened with a series of numbers or symbols. Text combination lock can be divided into: mechanical combination lock, digital combination lock and so on. The codes of combination locks are usually just permutations rather than real combinations. Some combination locks only use a turntable to turn several discs or cams inside the lock; some combination locks turn a set of dials engraved with numbers to directly drive the mechanism inside the lock. [0003] At present, the locks on the market are generally opened with fingerprints, keys, and door cards. If you forget to bring the key or door card, you will not be able to open it. Many combination locks use six-digit long and short code combinations, and the number of combinations is: 26 = 64 One, very easy ...

Claims

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Application Information

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IPC IPC(8): E05B49/00E05B47/00E05B41/00E05B67/22E05B45/06
CPCE05B49/00E05B41/00E05B45/005E05B45/061E05B47/00E05B67/22
Inventor 钟学胜杨军戴木春
Owner SHENZHEN UASCENT TECH CO LTD
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