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Induction type packaging box intelligent lock unlocking method based on NB-IoT communication

A smart lock and inductive technology, which is applied in the field of inductive smart lock unlocking for packing boxes, can solve the problems of low unlocking efficiency of packing boxes, achieve the effect of convenient and fast unlocking, and solve the inconvenience of unlocking

Inactive Publication Date: 2020-11-13
四川巧盒物联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an inductive packaging box smart lock unlocking method based on NB-IoT communication to solve the problem of low unlocking efficiency of existing packaging boxes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A method for unlocking an inductive packing box intelligent lock based on NB-IoT communication, comprising the following steps:

[0026] (1) Put the mobile phone with NFC function close to the sensor end of the smart lock. The mobile phone with NFC function communicates with the MCU chip of the smart lock through the NB-IoT communication module installed inside. After the matching is successful, go to step 2 ;

[0027] (2) The mobile terminal of the mobile phone with NFC function sends the unlock signal instruction to the MCU chip of the smart lock through the NB-IoT communication module, and the MCU chip of the smart lock enters step 3 after receiving the unlock signal instruction;

[0028] (3) The MCU chip of the smart lock verifies whether the unlocking signal command has the unlocking authority, if so, enter step 4, if not, terminate the unlocking;

[0029] (4) The MCU chip of the smart lock sends a power-on signal to the battery of the smart lock, and the battery ...

Embodiment 2

[0032] A method for unlocking an inductive packing box intelligent lock based on NB-IoT communication, comprising the following steps:

[0033] (1) Put the chip card close to the sensing end of the smart lock, and the chip card communicates with the MCU chip of the smart lock through the NB-IoT communication module installed inside. After the matching is successful, go to step 2;

[0034] (2) The chip card sends the unlock signal command to the MCU chip of the smart lock through the NB-IoT communication module, and the MCU chip of the smart lock receives the unlock signal command and enters step 3;

[0035] (3) The MCU chip of the smart lock verifies whether the unlocking signal command has the unlocking authority, if so, enter step 4, if not, terminate the unlocking;

[0036] (4) The MCU chip of the smart lock sends a power-on signal to the battery of the smart lock, and the battery of the smart lock supplies power to the servo motor. The servo motor rotates to unlock the sma...

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PUM

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Abstract

The invention discloses an induction type packaging box intelligent lock unlocking method based on NB-IoT communication, belongs to the technical field of recycled packaging boxes, and aims to solve the problem that an existing packaging box is low in unlocking efficiency. The method comprises the following steps: (1) an induction type unlocking end is allowed to be close to an induction end of anintelligent lock, and the induction type unlocking end is allowed to be in communication matching with an MCU chip of the intelligent lock through an NB-IoT communication module installed in the induction type unlocking end; (2) the induction type unlocking end sends an unlocking signal instruction to an MCU chip of the intelligent lock through an NB-IoT communication module; (3) the MCU chip ofthe intelligent lock verifies whether the unlocking signal instruction has the unlocking permission or not, if so, the step 4 is executed, and if not, unlocking is stopped; and (4) the MCU chip of theintelligent lock sends a power-on signal to an intelligent lock battery, the intelligent lock battery supplies power to a servo motor to unlock the intelligent lock and triggers a travel switch to feed back a signal to the MCU chip of the intelligent lock, and the MCU chip of the intelligent lock sends a power-off signal to power off the intelligent lock battery. The method is suitable for unlocking a recycled packaging box.

Description

technical field [0001] The invention belongs to the technical field of recyclable packaging boxes, and in particular relates to an unlocking method for an inductive packaging box intelligent lock based on NB-IoT communication. Background technique [0002] With the continuous development of the economy, the business volume of the express logistics industry is increasing rapidly, and the use of packaging boxes is increasing. Therefore, the country has been committed to promoting the application of recycling logistics packaging boxes, for example, in the logistics transfer of e-commerce, Plastic packaging boxes that can be recycled many times have been used in distribution to solve the problem of extensive use of cartons and excessive packaging in e-commerce logistics. Traditional packaging boxes cannot be recycled, resulting in waste of resources, environmental pollution, high cost, and low safety. Since more than 90% of the current express logistics products are ordinary pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
CPCG07C9/00309G07C9/00896G07C2009/00587G07C2009/0092
Inventor 夏发平余廷
Owner 四川巧盒物联科技有限公司
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