Housing assembly, antenna assembly and electronic device

A technology of housing assembly and antenna assembly, applied in the field of electronics, can solve the problems of limited space of electronic equipment, increase the size of electronic equipment, etc., to achieve the effect of improving the intensity of radiated signals and increasing the clearance area
CN108493584BActive Publication Date: 2020-01-14GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Publication Date
2020-01-14

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Abstract

An embodiment of the invention provides a housing assembly, an antenna assembly and an electronic device. The antenna assembly comprises a first substrate, a second substrate and an antenna structure.The second substrate is fixedly connected with the first substrate; the second substrate is made of a non-metal material; the second substrate comprises a frame; the frame is arranged around the periphery of the first substrate; and the antenna structure comprises a first metal portion and a second metal portion, which are fixedly connected mutually. The first metal portion and the second metal portion are in mutual bending arrangement, and the first metal portion and the second metal portion are opposite in bending direction; the first metal portion is arranged inside the frame; and the second metal portion is arranged on the outer surface of the frame. The antenna structure comprises a feeding point and a grounding point, wherein the feeding point and the grounding point are formed by extending from the antenna structure to the first substrate. The clearance area of the antenna structure in the electronic device can be increased, and intensity of radiation signal of the antenna structure is improved.
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Description

technical field

[0001] The present application relates to the field of electronic technology, and in particular, to a housing assembly, an antenna assembly and an electronic device. Background technique

[0002] With the development of communication technology, electronic devices such as smart phones are becoming more and more popular. During the use of the electronic device, for example, using the electronic device to make a call. In order to improve the call quality, the clearance area of ​​the antenna structure can be increased inside the electronic device.

[0003] However, with more and more functions of electronic devices, the space of electronic devices is becoming more and more limited. Increasing the clearance area of ​​the antenna structure inside the electronic device will occupy the space of other devices. If the size of the electronic device is not changed, it will affect the electronic device. function, will increase the size of the electronic device without ...

Claims

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