Unlock instant, AI-driven research and patent intelligence for your innovation.

An antenna system for a mobile terminal and a mobile terminal with the antenna system

A mobile terminal and antenna system technology, applied in independent antenna unit combinations, antenna equipment with additional functions, antennas, etc., can solve problems such as unsightly appearance, unfavorable process processing, and affecting the integrity of the back cover shell, etc., to achieve enhanced Communication performance, interference reduction effect

Active Publication Date: 2020-11-06
SHANGHAI TRANSSION CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still problems in the prior art, that is, in order to meet the requirement that the antenna work in multiple frequency bands, it is often necessary to design multiple antenna unit assemblies to achieve different antenna configurations; in addition, the gap on the metal cover affects the stability of the rear cover shell. Integrity, that is, it is not conducive to process processing, and it is not beautiful

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An antenna system for a mobile terminal and a mobile terminal with the antenna system
  • An antenna system for a mobile terminal and a mobile terminal with the antenna system
  • An antenna system for a mobile terminal and a mobile terminal with the antenna system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The advantages of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0027] refer to figure 1 , which is a schematic structural diagram of the antenna system 10 of the mobile terminal in accordance with a preferred embodiment of the present invention, the antenna system includes:

[0028] - Antenna system 10

[0029] The antenna system 10 is set in the mobile terminal and includes a first cellular antenna unit 20 , a second cellular antenna unit 40 , a first WIFI antenna unit 50 , a second WIFI antenna unit 60 , and a GPS antenna unit 80 . The mobile terminal refers to a terminal device supporting a mobile communication network, which may be a communication device such as a mobile phone, a satellite phone, or a radio station. The shell 30 of the mobile terminal is a metal shell, the outer periphery of the shell 30 is cut to form a slit, the main part within the surrounding range of the slit ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides an antenna system of a mobile terminal and a mobile terminal having the antenna system. The antenna system comprises at least a first cellular antenna unit, the first cellular antenna unit consisting of a first radiator, a first feeding component and a first feeding end; the casing of the mobile terminal is a metal casing, comprising a middle frame portion and a casing portion configured as a rear cover of the mobile terminal, wherein the casing portion covers the entire rear cover plane of the mobile terminal, and the middle frame portion is located on the left and right sides and the upper and lower sides of the mobile terminal; the first cellular antenna unit is arranged along edges of the middle frame portion to maintain integrity of the casing portion; the first radiator consists of a part of the middle frame portion and is provided with a notch. The technical solution of the present invention realizes design integrity of the rear cover of the mobile terminal, thus achieving appearance elegance. Moreover, interchange of the working states of the two cellular antenna units in the mobile terminal is realized; communication performance is enhanced; and interference is reduced.

Description

technical field [0001] The present invention relates to the field of mobile terminals, in particular to an antenna system for a mobile terminal and a mobile terminal with the antenna system. Background technique [0002] Nowadays, with the development of communication technology, 2G, 3G, 4G, WIFI, and GPS networks coexist. In order to be compatible with different networks, the antennas of mobile devices need to work in multiple frequency bands. In the field of mobile terminal equipment, mobile communication equipment with a metal cover has a huge aesthetic advantage over plastic cover equipment, and this design has been more and more commonly used in mobile communication equipment. However, designing antennas for such mobile terminals is a huge challenge for antenna engineers since most of the radiated signals are blocked by metal objects. [0003] In order to solve this problem in the prior art, a non-metal slot is designed on the metal cover of the mobile terminal, and an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/24H01Q1/36H01Q1/44H01Q1/50H01Q21/30
CPCH01Q1/242H01Q1/36H01Q1/44H01Q1/50H01Q21/30
Inventor 盖伊阮勇秦中杰高童童
Owner SHANGHAI TRANSSION CO LTD