CN204965799U - Multi -media digit teaching system - Google Patents
Multi -media digit teaching system Download PDFInfo
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- CN204965799U CN204965799U CN201520728296.9U CN201520728296U CN204965799U CN 204965799 U CN204965799 U CN 204965799U CN 201520728296 U CN201520728296 U CN 201520728296U CN 204965799 U CN204965799 U CN 204965799U
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- tutoring system
- multimedia digital
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- cabinet
- multimedia
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Abstract
The utility model relates to a multi -media digit teaching system, including set up whiteboard on the wall body, with whiteboard complex projector, the whiteboard both sides are provided with dustless green board, the subaerial podium that is provided with, the inside multimedia devices that is provided with in podium, the podium includes the cabinet body, and 2 lateral wall upper portion symmetries are provided with 2 chimbs around the cabinet body, are provided with the spout in the chimb, the gyro wheel setting that safety covers that 2 symmetries set up through its bottom in the spout, 2 lateral walls of the left and right sides of the cabinet body articulate has the bracing piece, the bottom of safety cover be provided with with bracing piece complex jack, the safety cover adopts hard aluminum alloy to make. The utility model discloses the big problem of current podium area has not only been overcome, moreover the utility model discloses a safety cover adopts hard aluminum alloy to make, has not only improved the convenience that the safety cover removed, and can reduce the bearing of bracing piece, carries the life of high support pole.
Description
Technical field
The utility model relates to multimedia teaching field, particularly, relates to a kind of multimedia digital tutoring system.
Background technology
Progressively improve along with to the requirement of quality of instruction and teaching environment, the pattern of the dependence blackboard writing formula that tradition is simple is no longer applicable to modern teaching mode, and increasing multimedia digital classroom replaces.
Multimedia digital classroom generally all comprises the teaching equipments such as electronic whiteboard, the projector coordinated with electronic whiteboard and middle control machine, teaching resource is stocked for the ease of more diversified, multimedia digital classroom is also provided with the blackboard coordinated with electronic whiteboard, teacher's timely updates when being convenient to teach, so that student better understands the content that electronic whiteboard shows.
Existing digital library due to the unreasonable space causing taking, installation site of teaching equipment larger.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of multimedia digital tutoring system, to overcome existing digital library due to the larger problem in the unreasonable space causing taking, installation site of teaching equipment.
The technical scheme in the invention for solving the above technical problem is: multimedia digital tutoring system, comprise the electronic whiteboard be arranged on body of wall, the projector coordinated with electronic whiteboard, electronic whiteboard both sides are provided with dustless green plate, ground is provided with dais, inside, dais is provided with multimedia equipment, described dais comprises cabinet, 2, the front and back side wall upper part of cabinet is symmetrically arranged with 2 chimbs, chute is provided with in chimb, 2 symmetrically arranged protective covers are arranged in chute by the roller arranged bottom it, 2, the left and right of described cabinet is side walls hinged support bar, the bottom of described protective cover is provided with the jack coordinated with support bar, described protective cover adopts hard aluminium alloy to make.The dais of existing digital library is except comprising the body construction for installing multimedia equipment and display screen, also be included in the leveling board for placing books that the left and right sides, dais is arranged, its leveling board is fixedly connected with dais body, cause the space that takies larger, 2, the front and back sidewall of cabinet described in the utility model is make a comment or criticism to electronic whiteboard, sidewall away from electronic whiteboard respectively, and electronic whiteboard is the equipment for the courseware that projects, described dustless green plate is a kind of prior art, specifically refer to the clipboard for Water-soluble chalk, effect and traditional blackboard and chalk similar, but it does not produce dust, described Water-soluble chalk specifically refers to the lettering pen be made by water-soluble material and titanium dioxide, it is different from traditional chalk gypsum used, 2, the left and right sidewall of described cabinet refers to teacher respectively just to left-hand side sidewall, right-hand side sidewall during student, described protective cover is a kind of frame structure, and the width after two protective covers close is consistent with cabinet width, described hard aluminium alloy is prior art material, it is large that it has hardness, the advantage that quality is light, be convenient to the movement of protective cover, improve the convenience of operation, upper end, dais described in the utility model is provided with display screen, protective cover described in the utility model is slided by the roller arranged bottom it and realizes the movement of protective cover at cabinet left and right directions in chute, when not needing to use dais, two protective covers are closed, and then width after making two protective covers close is consistent with cabinet width, two protective covers are closed can not only conserve space resource, reduce the floor area at dais, and be conducive to protecting display screen, when needs use dais, pull open two protective covers, then fix in corresponding for the support bar jack being placed on protective cover setting and then by protective cover, namely the use of display screen is not delayed, protective cover can be used for again placing exhibit, the objects such as books, the utility model is by arranging protective cover, the front-rear side walls of cabinet is provided with chimb, coordinating of the chute arranged with chimb inside by the roller bottom protective cover realizes pulling open and closing of 2 protective covers, the fixing of protective cover is realized with coordinating of jack by support bar, not only save space resources, and be conducive to protecting display screen, and, protective cover of the present utility model moves very light, and the load-bearing of support bar can be reduced, improve the serviceable life of support bar, so, the utility model overcomes the large problem of existing dais floor area.
Further, the sidewall of dustless green plate is provided with the stationary magazine creel for placing Water-soluble chalk.Be convenient to use and the placement of Water-soluble chalk, easy to operate.
Further, the side that 2 symmetrically arranged protective covers are relative is respectively arranged with the lug, the groove that cooperatively interact, and 2 symmetrically arranged protective covers are interconnected.Specifically refer to and one of them protective cover is provided with lug; another protective cover is provided with groove; when 2 symmetrically arranged protective covers close; lug can be fastened in groove; when avoiding 2 symmetrically arranged protective covers to close, there is gap junction, and protecting display screen further can not by contamination by dust.
Further, the multimedia equipment that inside, dais is arranged is connected with audio amplifier.The effect amplified is played in the setting of audio amplifier, refer in particular to that space, classroom compares large when more can play its effect.
Further, body of wall is provided with network cable box.By unnecessary netting twine rolling when installing to network cable box, avoid for netting twine in a jumble, affect attractive in appearance.
Further, body of wall is provided with air switch.Air switch plays a protective role, and when current capacity in circuit, automatic cut-off power, avoids causing danger.
Further, the front side wall of cabinet is double door.Be convenient to safeguard the electronic equipment of cabinet inside.
Further, double door is provided with handle.Be convenient to opening and closedown of double door.
Further, projector is arranged on top, classroom by suspension bracket.Described suspension bracket specifically refers to a kind of installing mechanism being fixed on top, classroom, and its movable end is connected with projector.
To sum up, the beneficial effects of the utility model are:
1, the utility model is by arranging protective cover; the front-rear side walls of cabinet is provided with chimb; coordinating of the chute arranged with chimb inside by the roller bottom protective cover realizes pulling open and closing of 2 protective covers; the fixing of protective cover is realized with coordinating of jack by support bar; not only save space resources, and be conducive to protecting display screen.
2, protective cover of the present utility model adopts hard aluminium alloy to make, and not only increases the convenience of protective cover movement, and can reduce the load-bearing of support bar, improves the serviceable life of support bar.
3, the utility model is respectively arranged with by the side relative at 2 symmetrically arranged protective covers the lug, the draw-in groove that cooperatively interact; when 2 symmetrically arranged protective covers close; lug can be fastened in draw-in groove; when avoiding 2 symmetrically arranged protective covers to close, there is gap junction, and protecting display screen can not by contamination by dust.
Accompanying drawing explanation
Fig. 1 is the structural representation of tutoring system;
Fig. 2 is the structural representation of protective cover.
Mark and corresponding parts title in accompanying drawing:
1-electronic whiteboard; 2-dustless green plate; 3-projector; 4-audio amplifier; 5-Water-soluble chalk; 6-stationary magazine creel; 7-air switch; 8-network cable box; 9-cabinet; 10-roller; 31-suspension bracket; 91-support bar; 92-protective cover; 93-chimb; 94-handle; 95-double door; 921-lug; 922-groove; 923-jack.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As Fig. 1, shown in Fig. 2, multimedia digital tutoring system, comprise the electronic whiteboard 1 be arranged on body of wall, the projector 3 coordinated with electronic whiteboard 1, electronic whiteboard 1 both sides are provided with dustless green plate 2, ground is provided with dais, inside, dais is provided with multimedia equipment, described dais comprises cabinet 9, 2, the front and back side wall upper part of cabinet 9 is symmetrically arranged with 2 chimbs 93, chute is provided with in chimb 93, 2 symmetrically arranged protective covers 92 are arranged in chute by the roller 10 arranged bottom it, 2, the left and right of described cabinet 9 is side walls hinged support bar 91, the bottom of described protective cover 92 is provided with the jack 923 coordinated with support bar 91, described protective cover 92 adopts hard aluminium alloy to make.
Embodiment 2:
As shown in Figure 1 and Figure 2, the present embodiment is based on embodiment 1, and the sidewall of described dustless green plate 2 is provided with the stationary magazine creel 6 for placing Water-soluble chalk 5; The side that 2 symmetrically arranged protective covers 92 are relative is respectively arranged with lug 921, groove 922,2 symmetrically arranged protective covers 92 of cooperatively interacting and is interconnected; The multimedia equipment that inside, described dais is arranged is connected with audio amplifier 4; Described body of wall is provided with network cable box 8, air switch 7; The front side wall of described cabinet 9 is double door 95; Double door 95 is provided with handle 94; Described projector 3 is arranged on top, classroom by suspension bracket 31.
As mentioned above, the utility model can be realized preferably.
Claims (9)
1. multimedia digital tutoring system, it is characterized in that, comprise the electronic whiteboard (1) be arranged on body of wall, the projector (3) coordinated with electronic whiteboard (1), electronic whiteboard (1) both sides are provided with dustless green plate (2), ground is provided with dais, inside, dais is provided with multimedia equipment, described dais comprises cabinet (9), 2, the front and back side wall upper part of cabinet (9) is symmetrically arranged with 2 chimbs (93), chimb is provided with chute in (93), 2 symmetrically arranged protective covers (92) are arranged in chute by the roller (10) arranged bottom it, 2, the left and right of described cabinet (9) is side walls hinged support bar (91), the bottom of described protective cover (92) is provided with the jack (923) coordinated with support bar (91), described protective cover (92) adopts hard aluminium alloy to make.
2. multimedia digital tutoring system according to claim 1, is characterized in that, the sidewall of described dustless green plate (2) is provided with the stationary magazine creel (6) for placing Water-soluble chalk (5).
3. multimedia digital tutoring system according to claim 1; it is characterized in that; the relative side of described 2 symmetrically arranged protective covers (92) is respectively arranged with the lug (921), the groove (922) that cooperatively interact, and 2 symmetrically arranged protective covers (92) are interconnected.
4. according to the arbitrary described multimedia digital tutoring system of claims 1 to 3, it is characterized in that, the multimedia equipment that inside, described dais is arranged is connected with audio amplifier (4).
5., according to the arbitrary described multimedia digital tutoring system of claims 1 to 3, it is characterized in that, described body of wall is provided with network cable box (8).
6., according to the arbitrary described multimedia digital tutoring system of claims 1 to 3, it is characterized in that, described body of wall is provided with air switch (7).
7. multimedia digital tutoring system according to claim 1, is characterized in that, the front side wall of described cabinet (9) is double door (95).
8. multimedia digital tutoring system according to claim 7, is characterized in that, described double door (95) is provided with handle (94).
9. multimedia digital tutoring system according to claim 1, is characterized in that, described projector (3) is arranged on top, classroom by suspension bracket (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728296.9U CN204965799U (en) | 2015-09-21 | 2015-09-21 | Multi -media digit teaching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728296.9U CN204965799U (en) | 2015-09-21 | 2015-09-21 | Multi -media digit teaching system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204965799U true CN204965799U (en) | 2016-01-13 |
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ID=55060849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520728296.9U Active CN204965799U (en) | 2015-09-21 | 2015-09-21 | Multi -media digit teaching system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204965799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175097A (en) * | 2016-07-11 | 2016-12-07 | 郑州工业应用技术学院 | A kind of Art Design Intelligent integrated multimedia platform |
-
2015
- 2015-09-21 CN CN201520728296.9U patent/CN204965799U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175097A (en) * | 2016-07-11 | 2016-12-07 | 郑州工业应用技术学院 | A kind of Art Design Intelligent integrated multimedia platform |
| CN106175097B (en) * | 2016-07-11 | 2018-07-27 | 郑州工业应用技术学院 | A kind of Art Design Intelligent integrated multimedia platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |