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Notebook PC with improving audio function and electronic installation playing audio function

A technology for notebook computers and electronic devices, which is applied in the fields of electrical digital data processing, instruments, digital data processing components, etc.

Inactive Publication Date: 2008-08-27
GETAC TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, it is not easy to arrange electronic components and printed circuit boards in the limited space of the host computer of the notebook computer. If part of the printed circuit boards are removed, it will inevitably make the circuit layout on the printed circuit board more difficult.

Method used

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  • Notebook PC with improving audio function and electronic installation playing audio function
  • Notebook PC with improving audio function and electronic installation playing audio function
  • Notebook PC with improving audio function and electronic installation playing audio function

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] See figure 1 and figure 2 The electronic device capable of playing sound effects of the present invention may be a notebook computer 100 with improved sound effects, which mainly includes a display 110, a host 120, two speaker assemblies 130, and a printed circuit board 140.

[0017] The host 120 is pivotally connected to the display 110 and has an upper casing 121 and a lower casing 122. The upper casing 121 is opposite to the lower casing 122. The horn assembly 130 is disposed on the upper casing 121 of the host 120. Such as figure 2 and image 3 As shown, each speaker assembly 130 has a speaker unit 131 and two first air holes 132, and the speaker unit 131 faces the printed circuit board 140. Such as figure 2 and Figure 4 As shown, the printed circuit board 140 is arranged between the upper housing 121 and the lower housing 122 of the host 120, and two second air holes 141 are formed on the printed circuit board 140 corresponding to the position of the speaker assemb...

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PUM

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Abstract

This invention relates to a notebook computer to improve audio effect, which comprises one display, one host, one brag element and one print circuit board, wherein, the host is connected with display with one top shell and one down shell relatively; the brag element is set on shell with at least one first air hole; the print circuit board is set between top shell and down shell with at least one second air hole relative to first air hole.

Description

Technical field [0001] The present invention relates to an electronic device capable of playing sound effects, in particular to a notebook computer with a function of improving sound effects. Background technique [0002] Generally speaking, current notebook computers are equipped with speakers to output sound, and the speakers are usually set on the host of the notebook computer. In more detail, the mainframe of a notebook computer is usually composed of an upper casing and a lower casing. The speaker is arranged on the upper casing, and a printed circuit board is also arranged between the upper casing and the lower casing. (PCB). Since the lower end of the horn is usually separated from the printed circuit board by a small distance, the sound box range or air elasticity between the horn and the printed circuit board becomes very small. Therefore, when the horn is in operation, the diaphragm in the horn will not easily vibrate due to the above-mentioned insufficient speaker rang...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16
Inventor 陈明泰
Owner GETAC TECH CORP
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