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Electronic device

A technology for electronic equipment and substrates, applied in the field of electronics, can solve the problems of antenna gain reduction and blocking, and achieve the effect of improving radiation performance and ensuring appearance consistency.

Active Publication Date: 2020-12-29
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for electronic devices with metal casings, the metal casing will block and reflect the energy of the millimeter wave beam, resulting in a decrease in antenna gain

Method used

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the accompanying drawings in the embodiments of the application. Apparently, the described embodiments are only part of the embodiments of the application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0026] Please also refer to figure 1 and figure 2 and image 3 The electronic device 10 provided in this embodiment includes a metal casing 100, a non-shielding substrate 200, a plurality of metal decorations 300 arranged at intervals, and at least one antenna module 400, the metal casing 100 has an opening 110, and the The non-shielding substrate 200 is located in the opening 110, the non-shielding substrate 200 has an outer surface 210, and th...

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Abstract

The invention provides an electronic device. The electronic device includes a metal housing having an opening, anon-shielding base material,metal decorating parts and one or more antenna modules, wherein the non-shielding base material is contained in the opening, the non-shielding base material is provided with an outer surface, and the outer surface forms part of the appearance surface of the electronic equipment; the metal decorating parts are arranged at intervals, the metal decorating parts are embedded in the non-shielding base material, and at least part of the metal decorating parts are exposed out of the outer surface so as to decorate the metal shell; and the one or more antenna modules are accommodated in the metal shell, are arranged opposite to at least part of the non-shielding base material in the opening, and are used for receiving and transmitting millimeter wave signals, and the millimeter wave signals can penetrate through the non-shielding base material in the opening. According to the electronic device, the radiation performance of the antenna module can be improved on the premise of ensuring the appearance consistency of the electronic equipment.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to an electronic device. Background technique [0002] Millimeter wave has the characteristics of high carrier frequency and large bandwidth, and it is the main means to realize the ultra-high data transmission rate of the fifth generation (5th-Generation, 5G) mobile communication. For 5G millimeter wave electronic equipment, millimeter wave phased array antenna modules are generally used to realize antenna communication. However, for electronic equipment with a metal casing, the metal casing will block and reflect the energy of the millimeter wave beam, resulting in a decrease in antenna gain. Contents of the invention [0003] An embodiment of the present application provides an electronic device, and the electronic device includes: [0004] a metal housing having an opening; [0005] A non-shielding substrate, the non-shielding substrate is accommodated in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H04B1/3827H01Q21/30H01Q21/00H01Q1/52H01Q1/24H01Q1/22
CPCH05K5/0243H01Q1/22H01Q1/2266H01Q1/243H01Q1/52H01Q1/521H01Q21/00H01Q21/30H04B1/3833
Inventor 贾玉虎
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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