Fingerprint anti-theft coded lock
A combination lock and fingerprint lock technology, applied to instruments, time registers, single input/output registers, etc., can solve the problems of increasing the risk of theft, reduce the chance of being stolen, and improve The effect of anti-theft performance
Pending Publication Date: 2022-03-08
湖北高瞻科技有限责任公司
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Problems solved by technology
[0005] The purpose of the present invention is to overcome the above-mentioned technical deficiencies, and propose a fingerprint anti-theft combination lock, which solves the technical problem in the prior art that users forget to clean up the residual fingerprints and increase the risk of being stolen
Method used
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[0033] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0034] The invention provides a fingerprint anti-theft combination lock, its structure is as follows: Figure 1-Figure 3 As shown, it includes smart fingerprint lock 1, smart touch screen and display screen 2, fingerprint recorder 3, several fingerprint readers 4, microprocessor 5, LAN communication module 6, user group 7, random number generation module 8, A number of fingerprint input groups 9 corresponding one-to-one to the fingerprint reader 4,
[0035] The smart touch screen and display screen 2, the fingerprint recorder 3 and several fingerprint readers 4 are fixedly arranged on the front fa...
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The invention discloses a fingerprint anti-theft coded lock which comprises an intelligent fingerprint lock, an intelligent touch screen, a display screen, a fingerprint inputting and recording device, a plurality of fingerprint identifiers, a microprocessor, a local area network communication module, a user group, a random number generation module and a plurality of fingerprint inputting and recording groups in one-to-one correspondence with the fingerprint identifiers. The microprocessor is electrically connected with the intelligent touch screen, the display screen, the fingerprint input and recording device, the plurality of fingerprint identifiers, the local area network communication module and the user group; the microprocessor is in communication connection with a user mobile phone through the local area network communication module; and the user group comprises a random number generation module and a plurality of fingerprint input and recording groups. The stolen unlocking probability of the fingerprint anti-theft coded lock is inversely proportional to the number of the fingerprint identifiers and the number of the fingerprint input and recording groups, the number of fingerprints of the user is defined to be n (n is larger than or equal to 1 and smaller than or equal to 5), and even if lawbreakers steal all fingerprints of the user, the probability that the lawbreakers can unlock the anti-theft coded lock is greatly reduced, so that the security of the user is improved. And the anti-theft performance is improved.
Description
technical field [0001] The invention relates to the technical field of anti-theft door locks, in particular to a fingerprint anti-theft combination lock. Background technique [0002] The door lock is the first security barrier of the home. It is a device that is used almost every day in the family. Generally, a lock is installed on the door body to realize the function of locking the door. For thoughtful people, they only need a few tools and some unlocking skills to easily pick open the mechanical lock or open it without damage. There is a problem of poor safety, especially when the safety buckle is not locked, the mechanical lock is easy to open. It was "opened in seconds". Therefore, fingerprint anti-theft door locks have occurred on the market. [0003] The patent (application number: 202021258381.0) discloses a fingerprint lock with high anti-theft performance, including an anti-theft electromagnetic lock body, a central processing unit and an electromagnetic drive m...
Claims
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Login to View More IPC IPC(8): G07C9/00
CPCG07C9/00563G07C9/00817
Inventor 张红波罗旭
Owner 湖北高瞻科技有限责任公司