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a fingerprint lock

A fingerprint lock and fingerprint technology, which is applied in the field of fingerprint locks, can solve the problems of fingerprint locks ignoring the improved design of the tamper-resistant structure, and achieve high market application value, good tamper-proof function, and the effect of avoiding false alarms

Active Publication Date: 2018-05-15
北京安恒利通科技股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of technology, modern intelligent locks have been widely used. However, thieves usually use thin sheets to pick the lock from the door, and the existing fingerprint locks often ignore the improved design of the anti-pry structure.

Method used

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Embodiment Construction

[0019] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0020] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used in the description of the present invention in this specification are o...

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Abstract

The invention provides a fingerprint lock, which includes a lock case, a lock body and a handle; the lock body is arranged inside the lock case, the handle is arranged outside the lock case, and a fingerprint acquirer is arranged outside the lock case; the lock body is provided with a lock tongue; The inside of the lock housing is provided with a fingerprint reader, a sensor, a barrier, an alarm and a connector; the fingerprint reader is connected to the fingerprint acquirer to control the lock bolt; the sensor is used to exert force on the connector under stress so that The alarm is connected with the connecting piece; the blocking piece is used for blocking the connection between the alarm and the connecting piece when the deadbolt is controlled. By adopting the above solution, the present invention realizes a better tamper-proof function and has high market application value.

Description

technical field [0001] The invention relates to the field of locks, in particular to a fingerprint lock. Background technique [0002] With the development of technology, modern intelligent locks have been widely used, but thieves usually use thin sheets to pick the lock from the crack of the door, and the existing fingerprint locks often ignore the improved design of the anti-picking structure. Contents of the invention [0003] The invention provides a new fingerprint lock. The technical problems to be solved include how to set up a fingerprint acquirer, how to use the induction part to apply force to the connecting part in a stressed state so that the alarm is connected to the connecting part, and how to prevent the door gap from occurring. Automatic alarm when picking the lock, how to block the connection between the alarm and the connecting piece when the lock tongue is controlled, how to achieve better anti-prying function, how to design the blocking piece linked wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C9/00E05B45/06
Inventor 郭萌李鹏
Owner 北京安恒利通科技股份公司
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