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Electronic equipment

A technology for electronic equipment and antennas, applied in the field of terminal equipment, can solve problems such as unfavorable user operation experience, affecting the communication quality of electronic equipment, affecting antenna stability, etc.

Active Publication Date: 2015-11-25
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the welding method requires high precision, a slight deviation in the welding process will affect the stability of the antenna, thereby affecting the communication quality of electronic equipment, which is not conducive to the user's operating experience

Method used

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Examples

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Effect test

Embodiment 1

[0026] The embodiment of the invention discloses an electronic device. figure 1 It is a schematic diagram of the first composition and structure of the electronic device according to the embodiment of the present invention; figure 1 As shown, the electronic equipment includes: an antenna assembly 11 and a metal assembly 12; wherein, the metal assembly 12 is a part of the electronic equipment; the antenna assembly 11 is arranged inside the electronic equipment, and the antenna The distance between the component 11 and the metal component 12 is smaller than a first threshold, so that the antenna component 11 and the metal component 12 form a coupled antenna.

[0027] In this embodiment, the electronic device may specifically be a mobile device such as a mobile phone, a tablet computer, or a notebook computer. The electronic device is provided with a metal component, and the metal component may be a part of the metal back shell of the electronic device, or a part of the metal fr...

Embodiment 2

[0034] The embodiment of the invention also discloses an electronic device, refer to figure 1As shown, the electronic equipment includes: an antenna assembly 11 and a metal assembly 12; wherein, the metal assembly 12 is a part of the electronic equipment; the antenna assembly 11 is arranged inside the electronic equipment, and the antenna The distance between the component 11 and the metal component 12 is less than a first threshold, so that the antenna component 11 and the metal component 12 form a coupled antenna; the antenna component 11 is provided with a first antenna subassembly and a second antenna Subassembly; the first antenna subassembly is electrically connected to the second antenna subassembly; the first antenna subassembly and the metal assembly 12 form a coupled antenna.

[0035] In this embodiment, the electronic device may specifically be a mobile device such as a mobile phone, a tablet computer, or a notebook computer. The electronic device is provided with ...

Embodiment 3

[0044] The embodiment of the invention also discloses an electronic device. image 3 It is a schematic diagram of the third composition and structure of the electronic device according to the embodiment of the present invention; image 3 As shown, the electronic equipment includes: an antenna assembly 11 and a metal assembly 12; wherein, the metal assembly 12 is a part of the electronic equipment; the antenna assembly 11 is arranged inside the electronic equipment, and the antenna The distance between the component 11 and the metal component 12 is less than a first threshold, so that the antenna component 11 and the metal component 12 form a coupled antenna;

[0045] Wherein, the metal assembly 12 includes at least two metal subassemblies; the distance between the antenna assembly 11 and the first metal subassembly is less than a first threshold, so that the antenna assembly 11 and the at least two metal subassemblies The components form a coupled antenna; wherein the first m...

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PUM

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Abstract

The embodiment of the invention discloses electronic equipment. The electronic equipment comprises an antenna assembly and a metal assembly, wherein the metal assembly is a part forming the electronic equipment; the antenna assembly is arranged inside the electronic equipment, and the distance between the antenna assembly and the metal assembly is smaller than a first threshold value, so that a coupled antenna is formed by the antenna assembly and the metal assembly.

Description

technical field [0001] The present invention relates to terminal equipment, in particular to an electronic equipment. Background technique [0002] With the continuous development of electronic equipment, the electronic equipment tends to be thinner and lighter. Due to the demand for thinner and lighter electronic devices, more and more electronic devices directly use metal casings as antennas. In this design method, metal penetration points are usually used to connect the metal housing used as the antenna and the main board in the electronic device; the metal penetration points are usually metal shrapnel, which are welded to the metal housing by welding. Since the welding method requires high precision, a slight deviation in the welding process will affect the stability of the antenna, thereby affecting the communication quality of the electronic device, which is not conducive to the user's operating experience. Contents of the invention [0003] In order to solve the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/22
Inventor 林郁喆
Owner LENOVO (BEIJING) LTD