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mobile terminal

A terminal, metal technology, applied in the direction of antenna, antenna components, antenna grounding switch structure connection, etc., can solve problems such as difficulty, overall thickness requirements, poor effect, etc., to reduce thickness, save costs, reduce FPC the effect of using

Active Publication Date: 2019-12-06
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In related technologies, the NFC (Near Field Communication, short-range wireless communication technology) antenna is usually implemented on the terminal by means such as ferrite and FPC (Flexible Printed Circuit, flexible circuit board), and multiplexing with the mobile communication antenna. , the above method of realizing NFC antenna is becoming more and more difficult, and the effect is not good
In addition, the combination of ferrite and FPC to realize the NFC antenna will require the overall thickness of the terminal, which is not conducive to the realization of thinner and lighter terminals

Method used

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present ...

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PUM

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Abstract

The invention discloses a terminal. The terminal comprises a metal housing, an outer frame, and a metal antenna irradiator, wherein the outer frame is arranged outside the metal housing; the metal antenna irradiator is arranged between the metal housing and the outer frame; the metal antenna irradiator is arranged around the metal housing; and one end of the metal antenna irradiator is connected with a feed source via a matching circuit, and the other end of the metal antenna irradiator is grounded. According to the terminal disclosed by the invention, the metal antenna irradiator is arranged around a periphery of the metal housing, thereby being beneficial to realizing the integration of the metal housing in itself; and meanwhile, through above manner, an NFC (Near Field Communication) antenna is realized, so that the use of an FPC (Flexible Printed Circuit) of the terminal can be reduced, the cost is saved, and the thickness of the complete machine is reduced.

Description

technical field [0001] The present invention relates to the field of communication electronics, in particular to a mobile terminal. Background technique [0002] NFC technology has received more and more attention in the field of mobile payment because of its security. In related technologies, the NFC (Near Field Communication, short-range wireless communication technology) antenna is usually implemented on the terminal by means such as ferrite and FPC (Flexible Printed Circuit, flexible circuit board), and multiplexing with the mobile communication antenna. , the above method of realizing the NFC antenna is becoming more and more difficult, and the effect is not good. In addition, the combination of ferrite and FPC to implement the NFC antenna will require the overall thickness of the terminal, which is not conducive to the realization of thinner and lighter terminals. Contents of the invention [0003] The present invention aims to solve at least one of the technical p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/24H01Q1/50
CPCH01Q1/242H01Q1/50
Inventor 吴青罗益州顾亮
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD