CN202386112U - Multifunctional table for multimedia teaching - Google Patents
Multifunctional table for multimedia teaching Download PDFInfo
- Publication number
- CN202386112U CN202386112U CN2011205297783U CN201120529778U CN202386112U CN 202386112 U CN202386112 U CN 202386112U CN 2011205297783 U CN2011205297783 U CN 2011205297783U CN 201120529778 U CN201120529778 U CN 201120529778U CN 202386112 U CN202386112 U CN 202386112U
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- China
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- speaker
- loudspeaker
- multimedia teaching
- table top
- disposed
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Abstract
The utility model discloses a multifunctional table for multimedia teaching, which comprises a top. A display and a keyboard are disposed on the top. A case chamber for holding a computer case is arranged below the top. A speaker array composed of speakers and a multifunctional interface expansion box are arranged on the top. The speaker array comprises the first speaker, the second speaker, the third speaker and the fourth speaker. The second speaker and the third speaker are disposed at the front of the top. The first speaker and the fourth speaker are disposed at two corners of the top. The multifunctional interface expansion box is disposed in a protective box. The four speakers of the table for multimedia teaching compose the speaker array, and voice of a user can be transmitted to each direction. In addition, the multifunctional interface expansion box is disposed on the top, and accordingly the user can use various adjusting knobs and interfaces to control audio, video, data transmission and the like conveniently. Functional integration for multimedia teaching is realized, and the efficiency of multimedia teaching is improved.
Description
Technical field
The utility model relates to a kind of multimedia teaching apparatus, or rather, is a kind of multimedia teaching multifunctional desk.
Background technology
Along with development of electronic technology, multimedia teaching shows more and more important.Existing multimedia teaching multifunctional desk generally is arranged on the bottom with computer housing, and this is for the user, if the user need use USB device or microphone apparatus etc., very inconvenience just seems.
China utility model patent ZL 200820076872.6 discloses the plug-type Multimedia table in a kind of front and back, and structure comprises that the desktop top is provided with the top backplate; Desktop top front end is provided with apron plate; The table side plate extends upward with table back plate and forms side guard plate and back backplate respectively, and it is characterized in that: the top backplate is designed to overlapping double-decker up and down, and top, upper strata backplate two side bottoms are parallel to fixing two line slide rails of side guard plate direction respectively; Each cooperates at least two linear bearings on two line slide rails of every side; Wherein the linear bearing on the straight line slide rail connects side guard plate, and the linear bearing on another line slide rail connects lower floor's top backplate, and apron plate is a foldable structure; Protective cover is designed to the double horizontal sliding structure in front and back, the collapsible formation work top of setting level of front fender.This Multimedia table does not have loudspeaker apparatus, and in addition, if the user need use USB device or microphone apparatus etc., the operation of just must bending over is made troubles to the user.
The utility model content
The utility model mainly is to solve the existing in prior technology technical problem, thereby a kind of multimedia teaching multifunctional desk of charged brain interface expansion box is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of multimedia teaching multifunctional desk; Comprise table top; Described table top is provided with display and keyboard, and described table top below is provided with the cabinet chamber that power supply brain cabinet is placed, and described table top is provided with a loudspeaker array and a computer interface expansion box of being made up of loudspeaker.
Preferred embodiment as the utility model; Described loudspeaker array comprises first loudspeaker, second loudspeaker, the 3rd loudspeaker and the 4th loudspeaker; Described second loudspeaker, the 3rd loudspeaker are arranged on the middle part of described table top, and described first loudspeaker and the 4th loudspeaker are arranged on two jiaos of described table top.
As the preferred embodiment of the utility model, described computer interface expansion box is arranged in the protection box.
Because the loudspeaker array that the multimedia teaching multifunctional desk of the utility model utilizes four loudspeakers to form; Can be with user's transmission sound to all directions; In addition; Owing on table top, be provided with the computer interface expansion box, the user can use various computer interfaces very easily, and the efficient of multimedia teaching is provided.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the multimedia teaching multifunctional desk of the utility model;
Fig. 2 is the perspective view of the multimedia teaching multifunctional desk among Fig. 1, and be another visual angle this moment;
Fig. 3 is the computer interface expansion box perspective view of the multimedia teaching multifunctional desk of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
The utility model provides a kind of multimedia teaching multifunctional desk of charged brain interface expansion box.
Extremely shown in Figure 3 like Fig. 1; A kind of multimedia teaching multifunctional desk 1 comprises table top 2, and this table top 2 is provided with display 4 and keyboard 2; These table top 2 belows are provided with the cabinet chamber 5 that power supply brain cabinet 51 is placed, and this table top 2 is provided with a loudspeaker array 6 and a computer interface expansion box 8 of being made up of loudspeaker.
This loudspeaker array 6 comprises first loudspeaker 61, second loudspeaker 62, the 3rd loudspeaker 63 and the 4th loudspeaker 64; This second loudspeaker 62, the 3rd loudspeaker 63 are arranged on the middle part of this table top 2, and this first loudspeaker 61 and the 4th loudspeaker 64 are arranged on two jiaos of this table top 2.
This computer interface expansion box 8 is arranged in the protection box 7.This computer interface expansion box 8 has USB expansion interface commonly used, display expansion interface, power interface, parallel port and serial ports etc.
The loudspeaker array that the multimedia teaching multifunctional desk of this utility model utilizes four loudspeakers to form; Can be with user's transmission sound to all directions; In addition; Owing on table top, be provided with the computer interface expansion box, the user can use various computer interfaces very easily, and the efficient of multimedia teaching is provided.
The mentality of designing of the utility model below only is described with an embodiment, and under the situation that system allows, the utility model can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above is merely the specific embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a multimedia teaching multifunctional desk (1); Comprise table top (2); Described table top (2) is provided with display (4) and keyboard (2); Described table top (2) below is provided with the cabinet chamber (5) that power supply brain cabinet (51) is placed, and it is characterized in that described table top (2) is provided with a loudspeaker array (6) and a computer interface expansion box (8) of being made up of loudspeaker.
2. multimedia teaching multifunctional desk according to claim 1; It is characterized in that; Described loudspeaker array (6) comprises first loudspeaker (61), second loudspeaker (62), the 3rd loudspeaker (63) and the 4th loudspeaker (64); Described second loudspeaker (62), the 3rd loudspeaker (63) are arranged on the middle part of described table top (2), and described first loudspeaker (61) and the 4th loudspeaker (64) are arranged on two jiaos of described table top (2).
3. multimedia teaching multifunctional desk according to claim 2 is characterized in that, described computer interface expansion box (8) is arranged in the protection box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205297783U CN202386112U (en) | 2011-12-16 | 2011-12-16 | Multifunctional table for multimedia teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205297783U CN202386112U (en) | 2011-12-16 | 2011-12-16 | Multifunctional table for multimedia teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202386112U true CN202386112U (en) | 2012-08-22 |
Family
ID=46661071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205297783U Expired - Fee Related CN202386112U (en) | 2011-12-16 | 2011-12-16 | Multifunctional table for multimedia teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202386112U (en) |
-
2011
- 2011-12-16 CN CN2011205297783U patent/CN202386112U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20131216 |