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Mobile terminal

A mobile terminal and accommodating slot technology, which is applied to antenna supports/installation devices, antenna equipment with additional functions, antenna grounding switch structure connection, etc., can solve problems such as uneven metal back cover, and achieve the effect of avoiding unevenness

Active Publication Date: 2016-05-11
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mobile terminal to solve the problem that when the metal frame becomes thinner and the metal frame and the antenna bracket antenna are connected with screws, the nut will push out of the plastic back cover and cause it to be uneven with the metal back cover The problem

Method used

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Embodiment Construction

[0027] In order to further illustrate a mobile terminal provided by an embodiment of the present invention, a detailed description is given below in conjunction with the accompanying drawings.

[0028] see figure 1 and figure 2 , an embodiment of the present invention provides a mobile terminal, such as a mobile phone, including a metal back cover 10, a plastic back cover 50, an antenna support 20, a metal frame 11, and a main board 60, wherein the metal back cover 10 is formed by a stamping process, and the metal back cover There is a clearance structure 14 on the 10, and the clearance structure 14 is covered by a plastic back cover 50, such as figure 2 As shown, the metal rear cover 10 has two clearance structures 14 located at the upper part and the lower part, and the two clearance structures 14 are respectively covered by a plastic rear cover 50; the antenna support 20 is inside the metal rear cover 10, and the antenna support 20 Corresponding to the clearance structu...

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Abstract

The invention discloses a mobile terminal, and relates to the structure technical field of mobile terminals. The mobile terminal solves the problem in the prior art that after the thinning process of a metal frame, during the conduction process of the metal frame and the antenna of an antenna bracket by a bolt, the bolt is raised out of a plastic rear cover so as to cause the non-flush phenomenon of the plastic rear cover and a metal rear cover. The mobile terminal comprises a casing metal frame, a conduction piece and an antenna bracket. The casing metal frame is provided with an electrical connection part. The electrical connection part is provided with a through hole. The region of the antenna bracket, corresponding to the through hole, is provided with an accommodating groove. The antenna bracket is provided with a threaded hole in communication with the accommodating groove. A bolt passes through the through hole to be inserted into the threaded hole so as to be in contact with an antenna in the threaded hole. The nut of the bolt is positioned in the through hole and the accommodating groove. The conduction piece is used for the conduction of the electrical connection part with the nut.

Description

technical field [0001] The present invention relates to the technical field of mobile terminal structures, in particular to a mobile terminal. Background technique [0002] At present, all mobile terminals are equipped with antenna components to transmit or receive signals. An antenna assembly of a mobile terminal generally includes an antenna bracket provided with an antenna, and the antenna on the antenna bracket is connected to the main board through the antenna shrapnel to realize transmission and reception of antenna signals. In existing mobile terminals, such as mobile phones, in order to expand the range of the frequency band for receiving signals, the metal frame of the mobile terminal is usually connected to the antenna of the antenna bracket, and the metal frame is used as a part of the antenna to expand the range of the frequency band for receiving signals . [0003] In the prior art, there is a metal frame of a mobile terminal produced by machining. The metal f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/24H01Q1/44H01Q1/50
CPCH01Q1/243H01Q1/44H01Q1/50
Inventor 徐世慧
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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