Mobile Terminal and Its Antenna Structure

An antenna structure and mobile terminal technology, applied in the directions of antennas, antenna parts, antenna supports/installation devices, etc., can solve problems such as low reliability of electrical connections
CN110299612BActive Publication Date: 2021-02-26GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Publication Date
2021-02-26

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Abstract

The present application relates to a mobile terminal and its antenna structure. The antenna structure is used to electrically connect the outer frame of the mobile terminal to the circuit board of the mobile terminal. The antenna structure includes a supporting part, a conductive part, a first fastening part and a second fastening part. The supporting piece is used to be embedded in the outer frame, and the supporting piece is provided with a first connecting hole; the conductive piece is made of metal material and penetrated in the first connecting hole; the conductive piece is provided with a second connecting hole and a third connecting hole ; The first fastener is made of metal, the first fastener passes through the second connection hole, and is electrically connected to the outer frame and the conductive member respectively; the second fastener is respectively installed on the third connection hole and the circuit board and the second fastener is electrically connected to the circuit board and the conductive member respectively. The support of the above antenna structure can reliably support the conductive parts; the outer frame can be used as the antenna of the mobile terminal, and the electrical connection structure between the outer frame and the circuit board is simple and has high reliability, which is beneficial for the mobile terminal to receive and transmit signals .
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Description

technical field

[0001] The present application relates to the technical field of mobile terminals, in particular to a mobile terminal and its antenna structure. Background technique

[0002] The metal frames of mobile terminals such as mobile phones and tablets can generally be used as antennas to facilitate the mobile terminals to receive or transmit signals. When the metal frame is used as an antenna, it needs to be electrically connected to the circuit board of the mobile terminal, but the reliability of the electrical connection between the metal frame and the circuit board is low. Contents of the invention

[0003] Embodiments of the present application provide a mobile terminal and its antenna structure, so as to solve the problem of low reliability of the electrical connection between the metal frame and the circuit board.

[0004] An antenna structure for electrically connecting an outer frame of a mobile terminal to a circuit board of the mobile terminal, the ant...

Claims

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