Coded lock with communication capability and communication system

A technology of communication system and combination lock, which is applied in the direction of instruments, time registers, single input port/output port registers, etc., which can solve the problems of backward convenience of life and easy cracking of bicycle lock codes, etc., and achieve convenient operation , good experience, avoid the effect of word of mouth

Inactive Publication Date: 2017-11-24
汪钰涵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the bicycle lock password is also easy to be cracked
These will lead to the proliferation of immoral and even illegal behaviors such as riding bicycles without spending money, hiding bicycles privately, and locking bicycles without permission.

Method used

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  • Coded lock with communication capability and communication system
  • Coded lock with communication capability and communication system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0008] The communication interface 11 is used to communicate with the user's mobile phone, so that the user's mobile phone can control the combination lock 1 to unlock through the communication interface 11 . In the present invention, the communication interface 11 provides two embodiments. Embodiment 1, the communication interface 11 supports air interface communication, such as wireless local area network communication WLAN, approach communication NFC, etc., as long as the user's mobile phone is close to it (similar to the mobile phone card swiping payment function), it can realize communication data interaction with the user's mobile phone, thereby Reach the password lock unlocking purpose. Embodiment 2, the communication interface 11 further includes a display screen and a button on the basis of embodiment 1; when the user presses the button, a two-dimensional code will appear on the display screen; The purpose of unlocking the lock.

[0009] The password generator 12 is...

Embodiment 1

[0014] In this embodiment, the communication interface 11 of the combination lock 1 only needs to have air interface communication capability. The specific working process steps are as follows.

[0015] (1) Unlock request

[0016] The user approaches the communication interface 11 of the combination lock 1 with the mobile phone 2 , and at this moment, the mobile phone 2 will send a message requesting unlocking to the communication interface 11 . In this embodiment, the mobile phone 2 is required to support air interface communication.

[0017] (2) Random password generation

[0018] After the password lock 1 receives the user's request, the password generator 12 generates a random password. The advantage of this is that the password generated after each user request is random, which is not easy to be cracked and prevents known passwords from being reused.

[0019] (3) The interface data generator 13 and the password comparator 14 obtain the password generated by the passwo...

Embodiment 2

[0037] Embodiment 1 has higher requirements on the power storage capacity of the combination lock, and in order to reduce the power storage requirements, Embodiment 2 can be adopted. The main difference between the second embodiment and the first embodiment is that the communication interface 11 further includes a display screen and a button. Of course, the display screen and buttons can also be arranged in other places. Correspondingly, the individual steps in Embodiment 1 are changed as follows, and the rest of the steps remain unchanged:

[0038] (1) User request

[0039] The user presses the button on the communication interface 11, indicating that an unlock request is initiated.

[0040] (2) Random password generation

[0041] The button action triggers the password generator 12 of the combination lock 1 to generate a random password.

[0042] (4) Interface data generation

[0043] The interface data generator 13 generates interface data for the communication interfa...

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PUM

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Abstract

The invention relates to a coded lock with communication capability and a communication system. The coded lock comprises a lock body, a communication interface, a password generator, an interface data generator and a password comparator. When an unlocking request of a user is received, the password generator generates a random password, and the interface data generator can generate interface data according to the random password and coded lock identity information and send the interface data to a user mobile phone; the user mobile phone sends the interface data to a server for analysis to obtain a password, and then sends the password to the coded lock; the coded lock compares the own random password with the password from the mobile phone, and if the two passwords are the same, the coded lock is unlocked. The coded lock solves the problem that the password of a similar shared bicycle is repeatedly used and passed from mouth to mouth, and the user experience is enhanced.

Description

technical field [0001] The invention relates to a combination lock, especially a combination lock with communication capability and a communication system where the combination lock is changed. Background technique [0002] At present, bicycle operating companies such as shared bicycles have brought convenience to people's lives. This type of bicycle is usually obtained by the user using a smartphone to scan the QR code on the bicycle, and the mobile phone obtains the bicycle unlock code, and then the user manually unlocks the bicycle according to the code. After riding the bicycle, pay through the smart phone. Among them, the mobile phone obtains the password is the condition for starting the mobile phone payment. However, the QR code and lock code of this type of bicycle are fixed. Facts have proved that as long as you know the code of a car, you can unlock and ride the bicycle for free without scanning your mobile phone to obtain the code. Simultaneously, the bicycle lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
CPCG07C9/00817
Inventor 汪钰涵
Owner 汪钰涵
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