Dynamic code lock system and unlocking method
A dynamic combination lock and unlocking technology, which is applied in the unlocking field of the dynamic combination lock system, can solve the problems of high cost, affecting the normal unlocking of the combination lock, complex lock body structure, etc., and achieve the effect of reducing operating costs
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[0024] The present invention will be described in further detail below in conjunction with the embodiments of the drawings.
[0025] Such as figure 1 As shown, the dynamic code lock system in this embodiment includes a lock 1, a mobile terminal 2 and a cloud server 3, and the mobile terminal 2 is in communication connection with the cloud server 3.
[0026] A decryption module 31 is provided in the cloud server 3, and the decryption module 31 decrypts the password using a built-in decryption algorithm.
[0027] The lock 1 includes:
[0028] Lock body 11, the horseshoe lock in the prior art is used in this embodiment;
[0029] The main controller 12 is arranged in the lock body 11, and the main controller 12 can adopt an existing single-chip microcomputer;
[0030] The display 13 is arranged on the lock body 11 and connected to the main controller 12. Under the control of the main controller 12, the display 13 can display identification codes such as QR codes and barcodes. The mobile term...
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