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Electronic device and telescopic antenna module

An antenna module and electronic device technology, applied in the directions of antenna support/installation device, radiation unit cover, etc., can solve the problems of inconvenient design and increased production cost, etc.

Active Publication Date: 2012-08-15
WISTRON NEWEB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen from the above that when the traditional retractable antenna module is assembled into an electronic device with different housing materials, it will affect the structural design of the electronic device according to the different housing materials, causing inconvenience in design. In addition, different designs The cost of mold opening and the laying of copper foil will greatly increase the production cost

Method used

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  • Electronic device and telescopic antenna module
  • Electronic device and telescopic antenna module
  • Electronic device and telescopic antenna module

Examples

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Embodiment Construction

[0037] Please see first figure 1 , figure 1 It is a schematic diagram of the direct assembly of the telescopic antenna module and the electronic device of the present invention. The electronic device 10 includes a casing 11, and a space 111 corresponding to the size of the telescopic antenna module 20 is cut out on the casing 11 where the telescopic antenna module 20 is to be installed. Since the telescopic antenna module 20 of the present invention can be grounded independently Therefore, the electronic device 10 can be directly assembled in the electronic device 10 made of any material without considering the grounding problem to change the structure of the electronic device 10 . It should be noted that the retractable antenna module 20 is connected to the casing 11 by locking or adhesive means. The length L of the antenna module housing 21 of the retractable antenna module 20 of the present invention is preferably between 130-200 mm, and the width W is preferably between ...

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PUM

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Abstract

The invention relates to an electronic device and a telescopic antenna module, wherein the electronic device comprises a shell and a telescopic antenna module, the telescopic antenna module comprises an antenna with a grounding point, a telescopic support with a sliding mechanism and an antenna module shell, the antenna can be connected with the sliding mechanism in a sliding mode, the antenna module shell is made of a conductive material, and the antenna can be in touch with the antenna module shell by the grounding point to obtain the grounding effect.

Description

technical field [0001] The invention relates to an electronic device and a retractable antenna module. Background technique [0002] The traditional telescopic antenna module includes an antenna and a telescopic bracket. When the telescopic antenna module is assembled on an electronic device with a metal casing, the ground point on the antenna will be in contact with the metal casing, and the telescopic antenna module can be achieved through the metal casing. grounding effect. However, when applied to an electronic device with a plastic casing, since the plastic casing cannot provide a grounding function, a metal grounding point and a layer of copper foil must be added to the electronic device, and the copper foil is connected to the metal grounding point and the antenna respectively. The grounding point of the antenna is connected by using copper foil to connect the grounding point on the antenna to the metal grounding point of the electronic device, so as to achieve the e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/22H01Q1/42
Inventor 陈恒安王志铭
Owner WISTRON NEWEB