Integrated structure of metal housing and antenna of electronic device

A technology for electronic devices and metal casings, which is applied to antennas, antenna components, and radiating element structures, etc., and can solve problems that affect the overall feel and aesthetic appearance of electronic products, and the overall effect of the casing is poor.

Active Publication Date: 2017-06-30
DRNC HLDG INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The isolation strip 4 is clearly displayed on the casing, which means that the overall effect of the casing is poor; if the separation area 5 is made into a non-metallic area and the isolation strip 4 is removed, it will still affect the overall sense and appearance of the electronic product

Method used

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  • Integrated structure of metal housing and antenna of electronic device
  • Integrated structure of metal housing and antenna of electronic device
  • Integrated structure of metal housing and antenna of electronic device

Examples

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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 drawings in the embodiments of the present invention.

[0032] see figure 2 and Figure 2A A preferred embodiment of the present invention provides an integrated structure of an electronic device metal casing and an antenna, which includes an electronic device 10 . The electronic device 10 includes a metal casing (not shown) and an antenna structure 20 . The antenna structure 20 includes an antenna body 21 . The metal shell is provided with at least one micro-seam system. The at least one microslit is formed by microslits. The micro-slits separate the metal casing to form at least one metal region, and the at least one metal region is connected to the antenna body 21 as a radiator of the antenna body 21 .

[0033] Specifically, the antenna structure 20 further includes a matching circuit 22 and a radio frequency transceiver c...

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PUM

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Abstract

The invention provides an integrated structure of a metal housing and an antenna of an electronic device. The electronic device comprises a metal housing and an antenna structure. The antenna structure consists of a main antenna body; and at least one micro slit system is formed in the metal housing and is formed by a micro slit. The at least one micro slit system divides the metal housing to form at least one metal area; and the at least one metal is connected with the main antenna body to form a radiating body of the antenna structure.

Description

technical field [0001] The invention relates to an integrated structure of a metal casing and an antenna of an electronic device. Background technique [0002] With the development of science and technology and users' requirements for the signal and appearance quality of electronic products are getting higher and higher. At present, many electronic products with antennas such as mobile phones on the market use metal as the outer shell (including side, back cover, etc.) to While ensuring the strength of use, it satisfies the appearance of texture. In order to avoid the shielding of the metal shell antenna from affecting the efficiency of the antenna, the shell is usually designed to combine metal and non-metal, so that the antenna structure is located in the non-metal area; or the isolation area made of non-metallic materials is set at the end of the metal shell, and the metal The part of the housing close to the antenna is completely separated from other parts of the metal ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/24H01Q1/36
CPCH01Q1/244H01Q1/36H01Q1/243
Inventor 王洪裕吕书文朱欣张慧敏
Owner DRNC HLDG INC
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