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Terminal device

A terminal equipment and switch technology, applied in the direction of antenna support/installation device, antenna grounding switch structure connection, electrical components, etc., can solve problems such as large gaps in metal casings

Pending Publication Date: 2017-02-22
BLACKSHARK TECH NANCHANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] With the existing technology, the gap in the metal shell of the terminal equipment is relatively large

Method used

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Embodiment Construction

[0054] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0055] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, without having to use To describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present invention described herein can, ...

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Abstract

The invention provides a terminal device which comprises an antenna and a main board, wherein the antenna and the main board are connected through a first switch and a second switch; the first end of the first switch and the first end of the second switch are respectively connected with the antenna; the second end of the first switch and the second end of the second switch are respectively connected with the main board. According to the terminal device provided by the invention, the working structure of the antenna is changed through the first switch and the second switch arranged between the antenna and the main board, so that the antenna can receive and send a present frequency band wireless signal, and meanwhile, a gap between the antenna and the main board of the terminal device can be reduced to below 1mm, and the gap in the metal shell of the terminal device can be further reduced.

Description

Technical field [0001] The present invention relates to mobile terminal technology, in particular to a terminal device. Background technique [0002] Antennas are an important part of terminal equipment. They are used to transmit modulated signals to or receive modulated signals from spatial wireless channels. Due to the structural constraints and design needs of wireless communication terminal equipment, micro-slit antennas are widely used in various terminal equipment. Applications. [0003] In the prior art, under the trend of integrated design of terminal equipment antenna and metal shell, it is necessary to specially open a micro slot antenna gap between the body and the antenna and fill plastic materials to meet the requirements of terminal equipment antenna performance. The slot size of a slot antenna is usually between 1.5 and 2 mm. [0004] With the existing technology, the gap in the metal shell of the terminal device is relatively large. Summary of the invention [0005]...

Claims

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Application Information

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IPC IPC(8): H01Q1/24H01Q1/50
CPCH01Q1/242H01Q1/50
Inventor 徐彬彬林世杰陶延辉贾登权郁小民
Owner BLACKSHARK TECH NANCHANG CO LTD