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A passive intelligent lock, terminal, inspection system and inspection method

A smart lock and terminal technology, applied in the field of electronic locks, can solve the problems of not being able to store data for a long time and not being suitable, and achieve the effect of ensuring the quality of inspection work, realizing supervision, and preventing illegal inspection operations

Active Publication Date: 2021-09-07
WEIDE GUANGDONG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, compared with active passive smart locks and other locks, since the lock body of the passive smart lock relies on the smart key to provide working power, and the power provided by the smart key is limited, this limits the hardware on the lock body. For example, devices such as non-volatile memory need a strong power supply to perform operations such as reading and writing, so it is not suitable to be installed on the lock body of the passive smart lock, resulting in the lock body of the passive smart lock not being able to Store large amounts of data for a long time

Method used

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  • A passive intelligent lock, terminal, inspection system and inspection method
  • A passive intelligent lock, terminal, inspection system and inspection method
  • A passive intelligent lock, terminal, inspection system and inspection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] In this embodiment, the passive smart lock includes a power receiving module, a communication module, a control module and an electronic lock execution module;

[0039] The power receiving module is used to receive external energy, so as to supply power to the communication module, control module and electronic lock execution module;

[0040] The communication module is used to provide a channel for external communication to the control module;

[0041] The control module is used to obtain the inspection request through the communication module, and then request to obtain the corresponding inspection record and password sequence for the source of the inspection request, and verify the The legitimacy of the inspection request; for verifying that the inspection request is legal, an unlock instruction is generated;

[0042] The electronic lock execution module is used to maintain the locked state at ordinary times, and switch to the unlocked state when responding to the u...

Embodiment 2

[0077] The terminal in this embodiment is used to inspect the passive smart lock in Embodiment 1. The terminal is composed of an external power supply module and an intelligent module. The external power supply module mainly includes components such as a battery, a transformer circuit, an oscillating circuit, and a coil. The high-frequency current radiates to the outside through the coil, so that when the terminal is close to the passive smart lock in Embodiment 1, the power receiving module in the passive smart lock can obtain power from the electromagnetic field radiated by the external power supply module, so that the passive The smart lock has obtained working power.

[0078] During the inspection process, the connection relationship between the terminal and the passive smart lock is as follows: image 3 As shown, the intelligent module is used to send an inspection request to the passive intelligent lock, so that the electronic lock execution module in the passive intell...

Embodiment 3

[0083] The inspection system in this embodiment is composed of the passive smart lock described in Embodiment 1 and the terminal described in Embodiment 2, which can realize the functions of the passive smart lock and the terminal alone and their combination. function, can achieve the same technical effect as them.

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Abstract

The invention discloses a passive intelligent lock, a terminal, an inspection system and an inspection method. The passive intelligent lock includes a power receiving module, a communication module, a control module and an electronic lock execution module, wherein the control module is used for Obtain the inspection request through the communication module, and then request to obtain the corresponding inspection record and password sequence for the source of the inspection request, and verify the legitimacy of the inspection request according to the acquired inspection record and password sequence When it is verified that the inspection request is legal, an unlock instruction is generated, and the electronic lock execution module is used to maintain the locked state at ordinary times, and switch to the unlocked state when responding to the unlock instruction. The passive smart lock can prevent illegal inspection operations, realize the supervision of inspection personnel, avoid situations such as inspection personnel slowing down and not performing inspection tasks according to the inspection schedule, and ensure the quality of inspection work. The invention is widely used in the technical field of electronic locks.

Description

technical field [0001] The invention relates to the technical field of electronic locks, in particular to a passive intelligent lock, a terminal, an inspection system and an inspection method. Background technique [0002] Production workshops and other places are generally equipped with multiple production equipment and control equipment. From the perspective of anti-theft, protection and avoidance of interference, these devices are usually protected by devices such as a protective box with a lock, and only specific personnel are allowed to open the protective box. Check or operate. In the production process, it is also necessary to inspect the equipment, that is, to conduct daily inspections of these equipments through visual observation. During the inspection process, the abnormal phenomena and hidden dangers of the equipment are found according to the standards, and the initial information of equipment failures is mastered. The inspectors provide the point, location, it...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C1/20G07C9/00
CPCG07C1/20G07C9/00174
Inventor 尹健张春郑东曦
Owner WEIDE GUANGDONG INFORMATION TECH CO LTD