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an electronic device

An electronic device and electromagnet technology, applied in the field of electronics, can solve the problem that the rear fingerprint is easy to trigger by mistake, and achieve the effect of preventing false triggering

Active Publication Date: 2021-04-16
SHANGHAI CHUANGGONG COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention discloses an electronic device, which is used to solve the problem that the rear fingerprint of the electronic device is easily falsely triggered

Method used

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Embodiment Construction

[0031] 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.

[0032] Such as Figure 1 to Figure 4 As shown, the embodiment of the present invention provides an electronic device, including:

[0033] The rear shell 1, the rear shell 1 is provided with a through hole;

[0034] The fingerprint recognition component 2 located inside the rear shell 1, the fingerprint recognition component 2 includes a fingerprint cover 21 and a fingerprint recognition module, wherein: the fingerprint cover 21 is installed on the rear shell ...

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Abstract

The present invention relates to the field of electronic technology, and discloses an electronic device, comprising: a rear shell with a through hole; a fingerprint recognition component located inside the rear shell, the fingerprint recognition component includes a fingerprint cover plate and a fingerprint recognition module, wherein: the fingerprint The cover is installed on the back shell and corresponds to the position of the through hole. The fingerprint identification module is located on the side of the fingerprint cover away from the through hole; the fingerprint identification module has a first station and a second station relative to the fingerprint cover. When the component is in the first position, the fingerprint recognition component is separated from the fingerprint cover; when the fingerprint recognition component is in the second position, the fingerprint recognition component is in contact with the fingerprint cover; it is used to drive the fingerprint recognition component in the first position during action A drive mechanism for switching between the second station and a power switch electrically connected to the drive mechanism. The electronic device provided by the invention can effectively prevent false triggering through the contact and separation of the fingerprint identification module and the fingerprint cover.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an electronic device. Background technique [0002] With the development of networks, electronic devices have been widely used. In particular, electronic devices such as smart phones and tablet computers are favored by users. At present, electronic devices have become an indispensable part of people's daily life. At the same time, users have higher and higher requirements for electronic equipment. As existing electronic devices have more and more functions, modules with fingerprint recognition functions are usually provided on the electronic devices. When the user's finger presses the module, the electronic device will read the fingerprint on the finger. [0003] In the prior art, a through hole is usually provided on the glass front shell of the electronic device, or a through hole is opened on the rear shell of the electronic device, and a rear fingerprint identificatio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16G06F21/32G06K9/00H04M1/02
CPCG06F1/1613G06F1/1684G06F21/32H04M1/026G06V40/13
Inventor 周俊阳
Owner SHANGHAI CHUANGGONG COMM TECH