CN206379023U - Multimedia messages exhibiting device is used in one kind teaching - Google Patents

Abstract

The utility model discloses a kind of teaching multimedia messages exhibiting device, including wall, transverse slat, LED, display screen, host computer, terminal box, audio amplifier, rotary switch, the first board and the second board；The wall includes base course wall, holdfast, clear glass glue, puigging and wearing plate；The puigging is by clear glass glue on base course wall surface, and puigging, base course wall are reinforced by holdfast；Wearing plate is set on the outside of the puigging, and wearing plate is fixed also by holdfast；Top, which is set, on the right side of the wall sets lamp socket, LED below transverse slat, transverse slat；Display screen is provided with below the LED；On the downside of display screen, surface of wall be provided with the first shelf, the second shelf；Fixed placement terminal box, audio amplifier on the first shelf fixed placement host computer, the second shelf；The utility model is simple in construction, multiple functional, and interactive, the problem of board space is not big enough can not be carried out with student by solving teacher.

Description

Multimedia messages exhibiting device is used in one kind teaching

Technical field

The utility model is related to exhibiting device, is specifically that multimedia messages exhibiting device is used in a kind of teaching.

Background technology

Existing propaganda board is frame-generic structure, and the general form using paster utilizes external electric lighting, propagandizing form Single, mounting condition is limited, and long-term unlatching lighting apparatus grid electricity fee cost is also higher.

With the development of science and technology multimedia teaching flourishes in China；Computer, projecting apparatus etc. gradually instead of tradition The educational aid such as blackboard, chalk, achieve good effect in teaching, training, the application of report.

But existing multimedia teaching apparatus, when in use in the presence of many problems, for example:Information input mode is single, Teacher is saying class hour, and due to eliminating blackboard, therefore teacher can not carry out interaction with student, be unfavorable for teaching development；Doing in detail During thin displaying flow, board space is not big enough, the problems such as.

Utility model content

The purpose of this utility model is that provide teaching a kind of simple in construction, multiple functional shows dress with multimedia messages Put, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides following technical scheme：

Multimedia messages exhibiting device, including wall, transverse slat, LED, display screen, host computer, wiring are used in one kind teaching Box, audio amplifier, rotary switch, the first board and the second board；The wall include base course wall, holdfast, clear glass glue, Puigging and wearing plate；The puigging is by clear glass glue on base course wall surface, and puigging, base course wall pass through Holdfast is reinforced；Wearing plate is set on the outside of the puigging, and wearing plate is fixed also by holdfast；Top sets horizontal on the right side of the wall Lamp socket, LED are set below plate, transverse slat, and the power input of LED connects the power output end of terminal box；In the LED Lower section is provided with display screen；On the downside of display screen, surface of wall be provided with the first shelf, the second shelf；First shelf Fixed placement terminal box, audio amplifier on fixed placement host computer, the second shelf；Wherein, host computer, terminal box, audio amplifier bottom Portion is fixedly installed by way of clamping, and CD-ROM drive, USB interface, Ethernet wireless network card interface are provided with host computer；Institute Stating top on the left of wall sets rotation in fixing axle, fixing axle to set rotary switch；First is additionally provided with the left of wall to write Plate and the second board；The rotary switch is cam-like, and first writes on crab bolt fixation and wall, and the second board The lower edge of top edge and the first board is hinged setting by hinge；Block the side of the second board in the rotary switch lower end Edge, the first board, the second board are folded；The rotary switch lower end is rotated to side, and the second board is downward Pull open, be generally aligned in the same plane with the first board interior；The display screen, host computer, the power input connection wiring of audio amplifier The power output end of box, and the extraneous power supply of the power input of terminal box connection.

Further：The wear-resisting plate thickness is 1-2 centimetres.

Further：The display screen back side is fixed by shackle member, and shackle member is secured by bolts on wall.

Compared with prior art, the beneficial effects of the utility model are：

In the utility model, puigging can effectively prevent noise pollution, and wall body structure is firm, wearing plate extension wall Service life；

In the utility model, the setting of terminal box, it is ensured that simple circuit, LED ensure that lighting condition, and display screen, Host computer, audio amplifier realize multimedia presentation；Wherein, the first board, the second board realize hand-written study course, or hand-written drill Show；Board and rotary switch are equipped with, it is ensured that board space increases, can write more contents；

The utility model is simple in construction, multiple functional, and interaction can not be carried out with student by solving teacher, and board space is not Enough big the problem of.

Brief description of the drawings

Fig. 1 is the structural representation of teaching multimedia messages exhibiting device.

Fig. 2 is the structural representation of wall in teaching multimedia messages exhibiting device.

Fig. 3 is the structural representation of right part side view in teaching multimedia messages exhibiting device.

Fig. 4 is that teaching is write the structural representation of plate closing with left part side view in multimedia messages exhibiting device.

Fig. 5 is the structural representation of left part side view board opening in teaching multimedia messages exhibiting device.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Refer in Fig. 1~5, the utility model embodiment, multimedia messages exhibiting device, including wall are used in one kind teaching 1st, transverse slat 2, LED 3, display screen 4, host computer 8, terminal box 9, audio amplifier 10, rotary switch 12, the first board 13 and second Board 14；The wall 1 includes base course wall 21, holdfast 22, clear glass glue 23, puigging 24 and wearing plate 25；It is described Puigging 24 is pasted onto the surface of base course wall 21 by clear glass glue 23, and puigging 24, base course wall 21 are added by holdfast 22 Gu；The outside of puigging 24 sets wearing plate 25, and wearing plate 25 is fixed also by holdfast 22, wherein, the thickness of wearing plate 25 is 1-2 centimetres；In use, puigging 24 can effectively prevent noise pollution, and the stabilized structure of wall 1, the extension wall of wearing plate 25 Service life；The right side of wall 1 top sets transverse slat 2, and the lower section of transverse slat 2 sets lamp socket, LED 3, the power input of LED 3 The power output end of end connection terminal box 9；Display screen 4 is provided with below the LED 3, the back side of display screen 4 is solid by shackle member Fixed, shackle member is secured by bolts on wall 1；Put on the downside of display screen 4, the surface of wall 1 provided with the first shelf 6, second Thing plate 7；Fixed placement terminal box 9, audio amplifier 10 on the fixed placement host computer 8 of first shelf 6, the second shelf 7；Its In, host computer 8, terminal box 9, the bottom of audio amplifier 10 are fixedly installed by way of clamping, and are provided with light on host computer 8 Drive, USB interface, Ethernet wireless network card interface；The left side of wall 1 top, which sets to rotate in fixing axle 11, fixing axle 11, to be set Put rotary switch 12；The first board 13 and the second board 14 are additionally provided with the left side of wall 1；The rotary switch 12 is convex Colyliform, the bolt of the first board 13 is fixed and on wall 1, and the top edge of the second board 14 and the first board 13 is following Edge is hinged setting by hinge 15；As shown in figure 4, the edge of the second board 14, first are blocked in the lower end of rotary switch 12 Board 13, the second board 14 are folded；As shown in figure 5, the lower end of rotary switch 12 is rotated to side, the second board 14 pull open downwards, are generally aligned in the same plane with the first board 13 interior；The display screen 4, host computer 8, audio amplifier 10 power supply it is defeated Enter the power output end of end connection terminal box 9, and the power input of terminal box 9 connects extraneous power supply；In work, terminal box 9 Setting, it is ensured that simple circuit, LED 3 ensure that lighting condition, and display screen 4, host computer 8, audio amplifier 10 realize multimedia Demonstration；Wherein, the first board 13, the second board 14 realize hand-written study course, or hand-written demonstration；Board and rotary switch 12 are equipped with, it is ensured that board space increases, and can write more contents；The utility model, simple in construction, function is neat Entirely, interactive, the problem of board space is not big enough can not be carried out with student by solving teacher.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (3)

1. multimedia messages exhibiting device, including wall are used in one kind teaching（1）, transverse slat（2）, LED（3）, display screen（4）, electricity Brain server（8）, terminal box（9）, audio amplifier（10）, rotary switch（12）, the first board（13）With the second board（14）；It is special Levy and be, the wall（1）Including base course wall（21）, holdfast（22）, clear glass glue（23）, puigging（24）And wearing plate （25）；The puigging（24）Pass through clear glass glue（23）It is pasted onto base course wall（21）Surface, puigging（24）, basic unit's wall Body（21）Pass through holdfast（22）Reinforce；The puigging（24）Outside sets wearing plate（25）, wearing plate（25）Also by holdfast （22）It is fixed；The wall（1）Transverse slat is set above right side（2）, transverse slat（2）Lower section sets lamp socket, LED（3）, LED（3） Power input connection terminal box（9）Power output end；In the LED（3）Lower section is provided with display screen（4）；In display Screen（4）Downside, wall（1）Surface is provided with the first shelf（6）, the second shelf（7）；First shelf（6）Fixation is put Put host computer（8）, the second shelf（7）Upper fixed placement terminal box（9）, audio amplifier（10）；Wherein, host computer（8）, wiring Box（9）, audio amplifier（10）Bottom is fixedly installed by way of clamping, and host computer（8）On be provided with CD-ROM drive, USB interface, with Too net wireless network card interface；The wall（1）Fixing axle is set above left side（11）, fixing axle（11）Upper rotate sets rotation to open Close（12）；In wall（1）Left side is additionally provided with the first board（13）With the second board（14）；The rotary switch（12）For Cam-like, the first board（13）Bolt is fixed on wall（1）On, and the second board（14）Top edge and the first board （13）Lower edge pass through hinge（15）It is hinged setting；The rotary switch（12）Block the second board in lower end（14）Side Edge, the first board（13）, the second board（14）Fold；The rotary switch（12）Lower end is rotated to side, the Two boards（14）Pull open downwards, with the first board（13）In being generally aligned in the same plane；The display screen（4）, host computer （8）, audio amplifier（10）Power input connection terminal box（9）Power output end, and terminal box（9）Power input connection Extraneous power supply.

2. multimedia messages exhibiting device is used in teaching according to claim 1, it is characterised in that the wearing plate（25）It is thick Spend for 1-2 centimetres.

3. multimedia messages exhibiting device is used in teaching according to claim 1, it is characterised in that the display screen（4）The back of the body Face is fixed by shackle member, and shackle member is secured by bolts in wall（1）On.