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Multimedia desk

A multimedia and desk technology, applied in the field of desks, can solve the problems of inconvenience to see the picture clearly and high cost, and achieve the effect of expanding the display range and reducing the cost.

Inactive Publication Date: 2019-04-02
BEIJING ASU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a multimedia desk to solve the problems in the prior art that the cost of the multimedia desk is high and it is inconvenient to see the picture clearly

Method used

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  • Multimedia desk
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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] A multimedia desk provided by an embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] see figure 1 , figure 1 A structural diagram of a multimedia desk provided for an embodiment of the present invention, including: a desktop 11, a multi-touch film 12, a support frame 13, a host computer 14 and a projector 15, wherein:

[0033] The support frame 13 is connected to the desktop 11 ...

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Abstract

The embodiment of the invention discloses a multimedia desk, comprising: a desktop, a multi-touch film, a support frame, an upper computer and a projector, wherein the support frame is connected withthe desktop for supporting the desktop; the multi-touch film is attached to the desktop for collecting touch operation on the multi-touch film, and transmitting generated touch data to the upper computer; the upper computer is used for generating image data based on the received touch data, and transmitting the image data to the projector; and the projector is used for projecting an image to the desktop based on the received image data. By applying the embodiment of the invention, the cost is reduced, a larger viewing angle is obtained and is more suitable for user experience of contemporary students, and the multimedia desk can be used as a teaching device of AR projection by combination with actual objects in practical application.

Description

technical field [0001] The invention relates to the technical field of desks, in particular to a multimedia desk. Background technique [0002] In today's Internet world, teaching equipment has undergone great changes. The blackboards used by teachers are gradually replaced by multimedia podiums. In order to further improve the quality of teaching, multimedia desks are also gradually appearing. [0003] At present, multimedia desks often adopt the mode of configuring 7 to 15 inch tablet computers, and 7 to 15 inch tablet computers are embedded in the desk desktop. [0004] However, since general teaching desks have fixed molds for production, changing their internal structure will result in high production costs, and in order to obtain screen effects of different sizes, it is necessary to change the type of tablet computer, increasing the cost of multimedia desks; Because tablet computers generally use LCD screens, most of these products on the market have a viewing angle o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B41/00A47B41/02G09B5/02
CPCA47B13/08A47B41/00G09B5/02
Inventor 史俊
Owner BEIJING ASU TECH CO LTD