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Mobile terminal and fingerprint structure thereof

A technology of mobile terminal and fingerprint structure, which is applied in telephone structure, acquisition/organization of fingerprint/palmprint, telephone communication, etc. It can solve problems such as flexible circuit board tearing, fingerprint module scrapping, mobile terminal failure, etc., to reduce The effect of assembly difficulty, improvement of assembly efficiency, and reduction of assembly cost

Inactive Publication Date: 2018-06-12
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When assembling the fingerprint structure of this structure, in order to ensure the precise alignment of the fingerprint module and the fingerprint hole, it is necessary to first install the fingerprint membrane group and the rear shell in alignment, and then buckle the fingerprint connector seat. The operation is cumbersome and the assembly efficiency is high. Low, and it is easy to tear the flexible circuit board of the fingerprint module, causing the fingerprint module to be scrapped or the mobile terminal to be defective

Method used

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  • Mobile terminal and fingerprint structure thereof
  • Mobile terminal and fingerprint structure thereof
  • Mobile terminal and fingerprint structure thereof

Examples

Experimental program
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Embodiment Construction

[0025] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0027] Terminals may be implemented in various forms. For example, the terminals described in the present invention may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, portable Mobile terminals such as wearable devices, smart bracelets, and pedometers, and fixed terminals such as digital TVs and desktop computers.

[0028] refer to figure 1 and figure 2 , figure 1 It is a s...

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Abstract

The invention discloses a mobile terminal and a fingerprint structure thereof. The fingerprint structure comprises a rear shell and a fingerprint module, wherein the rear shell and the fingerprint module are arranged in an overlapped mode; a fingerprint hole is formed in the rear shell; the appearance of the fingerprint module is rectangular, and the minimum outline dimension of the fingerprint module is larger than the maximum pore of the fingerprint hole. In the technical scheme, by arranging the fingerprint module to be rectangular, the cost for the fingerprint module can be effectively lowered, and then the production cost for the mobile terminal is effectively lowered; meanwhile, the minimum outline dimension of the fingerprint module is set to be larger than the maximum inner diameter of the fingerprint hole, in this way, the fingerprint module and the fingerprint hole can be installed even in blindness, accordingly, the assembly difficulty is effectively lowered for the fingerprint module and the fingerprint hole, assembly efficiency is promoted, and assembly cost is lowered.

Description

technical field [0001] The invention relates to the field of terminals, in particular to a mobile terminal and its fingerprint structure. Background technique [0002] At present, as the mobile terminal market pays more attention to R&D costs, many brand companies try to reduce the manufacturing cost of the whole device from the perspective of design. [0003] However, in order to improve the quality and operational convenience of the mobile terminal, the existing mobile terminals generally have a fingerprint unlocking function. In the existing fingerprint structure, a fingerprint hole is generally opened on the rear shell or the face shell of the mobile terminal, and the fingerprint module is arranged in the fingerprint hole. When assembling the fingerprint structure of this structure, in order to ensure the precise alignment of the fingerprint module and the fingerprint hole, it is necessary to first install the fingerprint membrane group and the rear shell in alignment, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16H04M1/02G06K9/00
CPCH04M1/026G06F1/1684G06V40/1306
Inventor 李敬
Owner NUBIA TECHNOLOGY CO LTD