Notebook computer with woofer

A technology for woofers and computers, applied in computing, transducer housings/cabinets/brackets, instruments, etc., can solve problems such as limited space, inability of woofers to perform optimally without solutions, etc., to help reduce weight Effect

Active Publication Date: 2009-06-24
ACER INC
View PDF2 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] With reference to the portable computer with woofer with reference to the Chinese Patent Publication No. CN1459686A, a channel portion is provided on the side of the computer body, a sound box is provided inside the body, and a through hole is provided in the sound box, and the through hole corresponds to the channel portion, so that the bass can be The leakage from the side of the main body solves the lack of barriers for the sound leaking from the bottom of the aforementioned American college. However, there is still no problem with the limited space inside the main body and the fact that the woofer cannot play the best effect in the limited speaker space. solution

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
  • Notebook computer with woofer
  • Notebook computer with woofer
  • Notebook computer with woofer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The above and other technical features and advantages of the present invention will be described in more detail below in conjunction with the accompanying drawings.

[0016] Referring to Figure 1 with figure 2 , which is a three-dimensional appearance view and an exploded view of a notebook computer with a woofer according to the present invention. The notebook computer of the present invention includes a main body 10 , a screen 20 and a woofer 30 , wherein the main body 10 is pivotally connected to the screen 20 , and the woofer 30 is stored in the main body 10 and is arranged at one end of the main body 10 to which the screen 20 is pivotally connected.

[0017] One end of the body 10 is a pivot end 11, and a chamber 12 is formed inside the pivot end 11, wherein the pivot end 11 is composed of a base 13 and a cover 14, and the base 13 is also provided with a fixing post 15, and on the base The wall surface of 13 is provided with a vent hole 16, wherein the position of...

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 invention relates to a notebook computer with a woofer is characterized in that the woofer is arranged at a pivoted end of a body pivoted screen instead of the occupation of the internal space of the body; an air escape hole is formed nearby the woofer and at the back of the notebook computer, and is not shield by other objects, so as to have better sound presentation; a retaining wall is extended in the body; the retaining wall and the air escape hole form an air escape channel; a path allowing the sound of the woofer to pass in and out is provided by the air escape channel; and the retaining wall can assist the woofer in the resonance bearing of the woofer, thereby further enabling the woofer to have better performance.

Description

technical field [0001] The invention relates to a notebook computer with a woofer. By utilizing the non-directional characteristic of the woofer, the woofer is hidden at the pivot joint between the screen and the body of the notebook computer, which can indeed save the space for installing the woofer and allow the Bass plays best. Background technique [0002] As the penetration rate of notebook computers is getting higher and higher, notebook computers are not only used for processing paperwork, but there are more and more users who use notebook computers to listen to music, watch movies or play games , and in order to meet the needs of users, there are further requirements for the sound output of notebook computers. [0003] Refer to US Patent No. 5,668,882 NOTEBOOK COMPUTER SPEAKERS, including a tweeter installed in the screen and a woofer installed inside the body, wherein the screen and the body are respectively provided with sound outlets, and the sound outlets of the...

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 Applications(China)
IPC IPC(8): G06F1/16H04R1/02
Inventor 徐瑞庆许雅琪郭彦麟陈赞升彭学致罗浩升
Owner ACER INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap