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Antenna modules and electronics

An antenna module and technology for electronic equipment, applied in the field of communication, can solve problems affecting the aesthetics of the equipment and the performance of the antenna, and achieve the effect of enhancing the aesthetics and improving the performance of the antenna

Active Publication Date: 2019-10-11
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the metal frame is cut unilaterally, if the hand is held at the cut point, the performance of the antenna will drop sharply, and the above-mentioned structural design will affect the aesthetics of the device

Method used

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  • Antenna modules and electronics
  • Antenna modules and electronics
  • Antenna modules and electronics

Examples

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Embodiment Construction

[0044] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0045] The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood...

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Abstract

The present disclosure provides an antenna module and an electronic device, wherein the antenna module includes: a metal frame, a feeding coupling branch; a preset distance exists between the long side of the feeding coupling branch and the inner side of the metal frame; the feeding coupling branch and The middle frame is arranged in parallel between the display module and the main board of the electronic equipment; the first end of the feed coupling branch adjacent to the broken seam is electrically connected to the grounding part of the main board to form the first grounding point of the antenna module; There is a contact point, which is electrically connected to the RF module of the main board through the contact point to form the feed point of the antenna module; the middle frame connecting part adjacent to the second end of the feed coupling branch forms the second ground point of the antenna module; the metal frame There is a gap between the side of the feed coupling branch and the side of the corresponding display module above the feed coupling branch. The antenna module provided by the present disclosure can improve the antenna performance of the device and enhance the aesthetics of the electronic device.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular to an antenna module and electronic equipment. Background technique [0002] Due to aesthetic considerations, most current electronic devices use metal frame or metal shell structure, that is, except for the front screen, the frame and / or back cover of the whole machine are made of metal, which makes the whole machine full of metal texture and enhances the appearance performance Force can also enhance structural strength to a great extent. However, the above-mentioned metal frame or housing structure will greatly reduce the headroom of the antenna, thus bringing great difficulties to the antenna design. [0003] At present, the commonly used method is to cut off the metal frame where there is an antenna, so that the antenna signal will not be completely blocked by the metal frame, and obtain a radiation space that communicates with the outside world. At the s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q13/10H01Q1/24H01Q1/50H01Q1/44H04M1/02
CPCH01Q1/241H01Q1/44H01Q1/50H01Q13/10H04M1/0202H01Q9/0421H01Q9/42H01Q5/378H01Q1/243H01Q1/38
Inventor 熊晓峰
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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