CN205006271U - Be applied to podium in digital classroom - Google Patents
Be applied to podium in digital classroom Download PDFInfo
- Publication number
- CN205006271U CN205006271U CN201520728229.7U CN201520728229U CN205006271U CN 205006271 U CN205006271 U CN 205006271U CN 201520728229 U CN201520728229 U CN 201520728229U CN 205006271 U CN205006271 U CN 205006271U
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- China
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- dais
- cabinet
- protective cover
- digital library
- chimb
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Abstract
The utility model relates to a be applied to podium in digital classroom, including the cabinet body, 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 utility model discloses a set up the safety cover, the lateral wall is provided with the chimb around the cabinet body, and the gyro wheel through the safety cover bottom and the cooperation of the inside spout that sets up of chimb realize pulling open with closed of 2 safety covers, and the cooperation through bracing piece and jack realizes the fixed of safety cover, has not only practiced thrift space resources, is favorable to protecting the display screen moreover.
Description
Technical field
The utility model relates to multimedia teaching field, particularly, relates to a kind of dais being applied to digital library.
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and teaching environment, the pattern of the dependence blackboard writing formula that tradition is simple is no longer applicable to modern teaching mode, and increasing multimedia digital classroom replaces.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 projecting apparatus coordinated with electronic whiteboard and middle control machine, dais, 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 is large by used dais floor space, is unfavorable for the utilization of the space resources in whole classroom.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of dais being applied to digital library, to overcome the large problem of existing dais floor space.
The technical scheme in the invention for solving the above technical problem is: the dais being applied to digital library; comprise 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, and the bottom of described protective cover is provided with the jack coordinated with support bar.Existing digital library comprises the cabinet for control machine in installing and electronic equipment by used dais, the top of cabinet is provided with display screen, for the ease of exhibit and other article, need to fixedly mount 2 blocks of level boards in the left and right sides of cabinet, cause whole dais floor space large, be unfavorable for the utilization of the space resources in whole classroom, cabinet described in the utility model is a kind of rectangle frame of hollow, inner being used for controls machine and electronic equipment in installation, top is provided with display screen, 2, the front and back sidewall of described cabinet is dialogue plate of making a comment or criticism respectively, away from the sidewall of blank, blank is the equipment for the courseware that projects, 2, the left and right sidewall of described cabinet refers to teacher respectively just to left-hand side sidewall during student, right-hand side sidewall, described protective cover is a kind of frame structure, width after two protective covers close is consistent with cabinet width, 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 close can not only save space resources, reduce the floor space 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, so, the utility model overcomes the large problem of existing dais floor space.
Further, the bottom of protective cover is set to the beginning, and the side that 2 protective covers are relative is set to the beginning.Be interconnected when two protective covers are closed.
Further, the side that 2 symmetrically arranged protective covers are relative is respectively arranged with the lug, the draw-in groove that cooperatively interact.Specifically refer to and one of them protective cover is provided with lug; another protective cover is provided with draw-in groove, and 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.
Further, 4 diagonal angles place bottom protective cover is provided with roller.Be convenient to the slip of protective cover in chute.
Further, support bar is all symmetrically arranged with 2 on the left side wall, right side wall of cabinet.Be conducive to improving the fixing stability of protective cover.
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.
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, 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 at dais;
Fig. 2 is the structural representation one of protective cover;
Fig. 3 is the structural representation two of protective cover.
Mark and corresponding parts title in accompanying drawing:
1-cabinet; 2-protective cover; 3-double door; 4-support bar; 5-roller; 11-chimb; 21-lug; 22-draw-in groove; 23-jack; 31-handle.
Detailed description of the invention
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 shown in Figure 1 to Figure 3; be applied to the dais of digital library; comprise cabinet 1; 2, the front and back side wall upper part of cabinet 1 is symmetrically arranged with 2 chimbs 11; chute is provided with in chimb 11; 2 symmetrically arranged protective covers 2 are arranged in chute by the roller 5 arranged bottom it, and 2, the left and right of described cabinet 1 is side walls hinged support bar 4, and the bottom of described protective cover 2 is provided with the jack 23 coordinated with support bar 4.
Embodiment 2:
As shown in Figure 1 to Figure 3, the present embodiment is based on embodiment 1, and the bottom of described protective cover 2 is set to the beginning, and the side that 2 protective covers 2 are relative is set to the beginning; The side that described 2 symmetrically arranged protective covers 2 are relative is respectively arranged with the lug 21, the draw-in groove 22 that cooperatively interact; 4 diagonal angles place bottom protective cover 2 is provided with roller 5; Described support bar 4 is all symmetrically arranged with 2 on the left side wall, right side wall of cabinet 1; The front side wall of described cabinet 1 is double door 3; Described double door 3 is provided with handle 31.
As mentioned above, the utility model can be realized preferably.
Claims (7)
1. be applied to the dais of digital library; it is characterized in that; comprise cabinet (1); 2, the front and back side wall upper part of cabinet (1) is symmetrically arranged with 2 chimbs (11); chimb is provided with chute in (11); 2 symmetrically arranged protective covers (2) are arranged in chute by the roller (5) arranged bottom it, and 2, the left and right of described cabinet (1) is side walls hinged support bar (4), and the bottom of described protective cover (2) is provided with the jack (23) coordinated with support bar (4).
2. the dais being applied to digital library according to claim 1, is characterized in that, the bottom of described protective cover (2) is set to the beginning, and the relative side of 2 protective covers (2) is set to the beginning.
3. the dais being applied to digital library according to claim 1 and 2, is characterized in that, the relative side of described 2 symmetrically arranged protective covers (2) is respectively arranged with the lug (21), the draw-in groove (22) that cooperatively interact.
4. the dais being applied to digital library according to claim 1, is characterized in that, 4 diagonal angles place of described protective cover (2) bottom is provided with roller (5).
5. the dais being applied to digital library according to claim 1, is characterized in that, described support bar (4) is all symmetrically arranged with 2 on the left side wall, right side wall of cabinet (1).
6. the dais being applied to digital library according to claim 1, is characterized in that, the front side wall of described cabinet (1) is double door (3).
7. the dais being applied to digital library according to claim 6, is characterized in that, described double door (3) is provided with handle (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728229.7U CN205006271U (en) | 2015-09-21 | 2015-09-21 | Be applied to podium in digital classroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728229.7U CN205006271U (en) | 2015-09-21 | 2015-09-21 | Be applied to podium in digital classroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205006271U true CN205006271U (en) | 2016-02-03 |
Family
ID=55204908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520728229.7U Active CN205006271U (en) | 2015-09-21 | 2015-09-21 | Be applied to podium in digital classroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205006271U (en) |
-
2015
- 2015-09-21 CN CN201520728229.7U patent/CN205006271U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |