CN203168380U

CN203168380U - Embedded audio-visual education programme teaching desk

Info

Publication number: CN203168380U
Application number: CN 201320161589
Authority: CN
Inventors: 陈钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-03
Filing date: 2013-04-03
Publication date: 2013-09-04
Anticipated expiration: 2023-04-03

Abstract

An embedded audio-visual education programme teaching desk is characterized in that a detachable box body (3) is formed at one side of the desktop of a desk, a camera (11) and an audio amplifier (12) are mounted in the box body (3) of which the upper face is a work face (6), and the camera (11) is hinged to a support rod (10) for rotating and is capable of rotating along with the support rod to be matched with the work face or collected in the box body. The embedded audio-visual education programme teaching desk is simple and compact in structure, convenient to mount and maintain and convenient to use, thus being practical equipment for realizing multimedia teaching.

Description

A kind of embedded electronic teaching lectern

Technical field

The utility model relates to a kind of teaching equipment, is a kind of embedded electronic teaching lectern specifically.

Background technology

At present; the common electronic teaching lectern that all kinds of classroom of China use; be the video display instrument that adopts different manufacturer production, audio-frequency amplifier etc.; recombinant is common electronic teaching lectern; because combination like this; the circuit that each equipment room connects is many and complicated, and is all cumbersome to opening and using from collection protection, also compactness attractive in appearance inadequately.

Summary of the invention

The purpose of this utility model provide a kind of can with any liquid crystal projector or the matching used embedded electronic teaching lectern of large-screen receiver.

A kind of embedded electronic teaching lectern that the utility model provides, desktop one side of desk forms a removable box body, camera and audio-frequency amplifier are installed in this box body, cartridge upper surface is working face, and camera is hinged on one and can goes up and can cooperate with working face or be collected in the box body with pole rotation for the pole of rotating.

On box body, the breach of corresponding camera collection place is hinged with door closure.

The utlity model has following advantage:

It is all very convenient to open and use and close collection, and camera and audio-frequency amplifier are installed in the removable box body, and box body is installed in desktop one side of desk, and is convenient for installation and maintenance.

The table structure concision and compact can guarantee that the internal connection line road is simple.

Because the box body profile is seal, dustproof, antitheft, internal structure is simple and reliable, and demolition, installation are very convenient.

The utility model is simple in structure, perfect in shape and function, easy to use, is the utility device of realizing multimedia teaching.

Description of drawings

Fig. 1 is front view of closing collecting state of the present utility model.

Fig. 2 is schematic perspective view of closing collecting state of the present utility model.

Fig. 3 is decomposing schematic representation of the present utility model.

Fig. 4 is the schematic diagram of box body overall package of the present utility model.

Fig. 5 is the schematic diagram of opening door closure among Fig. 4.

Fig. 6 is the schematic diagram that camera rotates with pole among Fig. 4.

Fig. 7 is the schematic diagram that camera cooperates with working face among Fig. 4.

Fig. 8 is the close schematic diagram of door closure of Fig. 7.

Fig. 9 and Figure 10 are use state reference maps of the present utility model.

The specific embodiment

Referring to figs. 1 through 10, a kind of embedded electronic teaching lectern that the utility model provides, desktop one side of desk 1 forms a removable box body 3, camera 11 and audio-frequency amplifier 12 are installed 3 li of this box bodys, box body 3 upper surfaces are working face 6, and camera 11 be hinged on one can be on the pole of rotating 10 and can cooperate with working face 6 or be collected in the box body 3 with pole rotation, pole 10 other ends are equipped with rotating shaft 9, on box body 3, the breach of corresponding camera 11 collections place is hinged with door closure 7, near camera 11 positions LED illuminating lamp 13 is installed in that pole 10 is inboard.

In utility model, the control button 8 of power supply wiring and audio-frequency amplifier directly is embedded in 3 last sides of box body, and host computer door 4 is hinged with the table frame of desk 1, and computor-keyboard door 2 is hinged with the computor-keyboard loading plate.

In the desktop opposite side embedded glass of desk 1, computer monitor 5 is installed below the glass.

Host computer is placed on the loading plate, and host computer door 4 can lock host computer, and computor-keyboard is placed on the computor-keyboard loading plate, and computor-keyboard door 2 can be locked.

During use, door closure 7 is opened, to outward swinging door, pole 10 is outwards pulled out from the lining, to shown in Figure 9, need are showed that object is placed on the working face 6 as Fig. 5, touch control button 8 then, can use.Host computer door 10 is opened, just can be opened computer.Computor-keyboard door 2 is opened, with regard to available computor-keyboard.

To be used finishing opened door closure 7, and pole 10 is retracted collection, and it is just passable to shut door closure 7.

Claims

1. embedded electronic teaching lectern, it is characterized in that, desktop one side of desk (1) forms a removable box body (3), camera (11) and audio-frequency amplifier (12) are installed this box body (3) lining, box body (3) upper surface is working face (6), and camera (11) is hinged on one and can goes up and can cooperate with working face or be collected in the box body with pole rotation for the pole of rotating (10).

2. a kind of embedded electronic teaching lectern according to claim 1 is characterized in that, breach last at box body (3), corresponding camera (11) collection place is hinged with door closure (7).

3. a kind of embedded electronic teaching lectern according to claim 1 is characterized in that, in inboard close camera (11) position of pole (10) LED illuminating lamp (13) is installed.