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A smart home fingerprint code lock based on double locking

A smart home, double locking technology, applied in building locks, non-mechanical drive-operated locks, buildings, etc., can solve problems such as being vulnerable to malicious scratches, difficult to open fingerprint locks, and the identification device can no longer be used.

Active Publication Date: 2021-05-14
杭州邦德智能门窗有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The fingerprint reader of the traditional fingerprint combination lock is directly installed on the periphery of the housing, which is not only easy to be contaminated with dust, which reduces the sensitivity of identification, but also vulnerable to malicious scratches, making the identification device no longer usable, and the fingerprint identification During the process, if there is liquid between the finger and the reader, it is easy to fail to recognize the fingerprint, and it is difficult to open the fingerprint lock, and when the single-function fingerprint lock is in use, when someone else copies the fingerprint stored in the chip, It can also open the fingerprint lock, which reduces the security of the fingerprint lock

Method used

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  • A smart home fingerprint code lock based on double locking
  • A smart home fingerprint code lock based on double locking
  • A smart home fingerprint code lock based on double locking

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The embodiment of the smart home fingerprint combination lock based on double locking is as follows:

[0026] see Figure 1-5 , a smart home fingerprint combination lock based on double locking, including a housing 1, a combination disk 2, a rotating shaft 3, a handle 4, a disc 5, a limit post 6, a permanent magnet 7, an iron core 8, a coil 9, a seal Plate 10, wiping cloth 11, connecting rod 12, spring 13, button 14, transmission rod 15, column 16, sle...

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Abstract

The invention provides a smart home fingerprint code lock based on double locking, and relates to the technical field of smart home appliances. The smart home fingerprint combination lock based on double locking includes a housing, the front side of the housing is fixedly equipped with a combination disk, and the upper side of the combination disk on the front side of the casing is rotatably connected to a rotating shaft, and the front end of the rotating shaft is fixed. A handle is installed, a disc is fixedly installed on the rear end of the rotating shaft, and the upper and lower sides of the inner disc of the housing are slidably connected to the limiting posts. The smart home fingerprint code lock based on double locking can cover and protect the identification seat, avoid dust contamination and malicious scratches, ensure the normal use of the identification seat, and can wipe the thumb and the identification seat. dry, to improve the sensitivity of fingerprint recognition, to facilitate the rapid opening of fingerprint locks, to achieve double locking of the anti-theft door, and to improve the security of the anti-theft door.

Description

technical field [0001] The invention relates to the technical field of smart home appliances, in particular to a fingerprint combination lock for smart home based on double locking. Background technique [0002] Smart home appliances are home appliance products formed by introducing microprocessor, sensor technology, and network communication technology into home appliances. Therefore, the anti-theft door abandons the traditional mechanical switch and uses a fingerprint code lock for control. [0003] The fingerprint reader of the traditional fingerprint combination lock is directly installed on the periphery of the housing, which is not only easy to be contaminated with dust, which reduces the sensitivity of identification, but also vulnerable to malicious scratches, making the identification device no longer usable, and the fingerprint identification During the process, if there is liquid between the finger and the reader, it is easy to fail to recognize the fingerprint, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B47/00E05B3/00E05B15/00E05B17/00E05B17/20G07C9/00
CPCE05B3/00E05B15/00E05B17/00E05B17/20E05B47/0006G07C9/00309G07C9/00563
Inventor 虞易翰
Owner 杭州邦德智能门窗有限公司
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