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Frame for a device mounted above a printed circuit board in an electronic device

A technology for printed circuit boards and electronic devices, which is applied in the directions of printed circuits, rack/frame structures, and electrical components connected to non-printed electrical components, and can solve problems such as damage.

Active Publication Date: 2006-08-16
RES IN MOTION LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This smaller space encroaches on the ability to place components on the area of ​​the PCB just under the display

Method used

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  • Frame for a device mounted above a printed circuit board in an electronic device
  • Frame for a device mounted above a printed circuit board in an electronic device
  • Frame for a device mounted above a printed circuit board in an electronic device

Examples

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Embodiment Construction

[0025] The following description and the embodiments described herein are offered by way of illustration of one example or more examples of specific embodiments that illustrate the principles of the invention. These examples are for illustrative purposes only, not limitations of the invention and its principles. In the following description, like parts are designated with the same reference numerals, respectively, throughout the specification and drawings.

[0026] figure 1 A handheld mobile communication device 10 and its components are schematically shown, including: a housing 12; an input device (e.g., a keyboard 14) and an output device (a display 16), although other types of output devices may alternatively be used, the output device A graphic liquid crystal display (LCD) is preferred. Housing 12 is typically of molded polycarbonate construction and may be formed by known plastic injection molding techniques. To facilitate assembly of device 10 , housing 12 typically i...

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PUM

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Abstract

The invention provides a frame (306) for mounting a device above a printed circuit board (PCB) (302) in an electronic device. The frame comprises: a frame section formed to be located on the PCB about a surface device on a section of the PCB; and a cover (312) for placement on top of the frame section and for providing a support substrate for the device. In the frame, the frame section is securable to the PCB above at least a part of the surface device; the cover is locatable on the frame section with the device mounted to the cover; and the cover is shaped to allow a feature on the bottom of the device to extend downward towards an interior cavity of the frame.

Description

technical field [0001] The present invention relates to a frame for a device (such as a display) for an electronic device (such as a portable communication device); more particularly, the present invention relates to a frame mountable on a printed circuit board (PCB) of a communication device. A display frame that provides electrical shielding for components located beneath the frame. Background technique [0002] In an electronic device such as a cellular phone, a display is an integral part of the device. Software operating on the device controls the display to selectively display information such as the current time, caller ID, picture, and battery level to the user. Typically, large displays are installed in order to provide users with larger and clearer pictures, text and indicators. The display is usually mounted directly on the top housing portion of the device, with the bottom surface of the display overhanging the printed circuit board located inside the housing o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/18H05K1/18
CPCH04M1/0266G06F1/1626G06F1/1637G06F1/1656G06F1/184
Inventor 陈超提姆·科尤文斯基詹森·格里芬
Owner RES IN MOTION LTD