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Intelligent lock fingerprint recognition device capable of prolonging service life

A fingerprint recognition and fingerprint recognition module technology, applied in the field of smart locks, can solve problems such as inability to recognize fingerprints, worn fingerprint heads, and poor product experience, so as to avoid the decline in recognition accuracy, increase service life, and increase structural strength. Effect

Pending Publication Date: 2019-09-27
广东好太太智能家居有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the fingerprint locks currently on the market use optical fingerprint recognition technology or semiconductor fingerprint recognition technology; the fingerprint heads (recognition sensors) used in these fingerprint recognition technologies are generally exposed in the air, and are easy to stick to dust during use. Moisture, water ingress; even if a cover is added to protect the fingerprint head, after long-term use, the fingerprint head will still be worn due to finger friction
After the fingerprint head is damaged, it is easy to cause the fingerprint recognition rate to drop, and even lead to the inability to recognize the fingerprint, resulting in a poor product experience for users

Method used

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  • Intelligent lock fingerprint recognition device capable of prolonging service life
  • Intelligent lock fingerprint recognition device capable of prolonging service life
  • Intelligent lock fingerprint recognition device capable of prolonging service life

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Embodiment Construction

[0021] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. 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.

[0022] Such as Figure 1-3 The shown fingerprint identification device for a smart lock that can improve service life includes a fingerprint identification module 1 and a glass panel 2. The fingerprint identification module 1 has a fingerprint acquisition module that reads the resistance change of the skin of the user's finger. The fingerprint...

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Abstract

The invention discloses an intelligent lock fingerprint recognition device capable of prolonging the service life. The fingerprint recognition device comprises a fingerprint recognition module and a glass panel, wherein the fingerprint recognition module is provided with a fingerprint acquisition module for reading the resistance change of the skin of a finger of a user. The fingerprint acquisition module is provided with an acquisition panel, and the acquisition panel clings to the bottom surface of the glass panel, wherein the surface of the glass panel is provided with a fingerprint acquisition area for the finger of the user to touch and sense, and the fingerprint acquisition area is opposite to the fingerprint acquisition module. The device can reduce the loss, and the service life is remarkably prolonged.

Description

technical field [0001] The invention relates to an intelligent lock, in particular to an intelligent lock fingerprint identification device which can improve the service life. Background technique [0002] With the rapid development of the smart door lock industry, smart fingerprint locks have gradually penetrated into people's daily lives. However, most of the fingerprint locks currently on the market use optical fingerprint recognition technology or semiconductor fingerprint recognition technology; the fingerprint heads (recognition sensors) used in these fingerprint recognition technologies are generally exposed in the air, and are easy to stick to dust during use. Moisture, water ingress; even if a cover is added to protect the fingerprint head, after long-term use, the fingerprint head will still be worn due to finger friction. After the fingerprint head is damaged, it is easy to cause the problem of a decline in the fingerprint recognition rate, and even lead to the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06K9/00
CPCG07C9/00563G06V40/1329G06V40/1365
Inventor 沈汉标王妙玉童威云王义伍房林刘双吴卫文
Owner 广东好太太智能家居有限公司
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