CN204032680U - A kind of operating desk of information technology teaching - Google Patents
A kind of operating desk of information technology teaching Download PDFInfo
- Publication number
- CN204032680U CN204032680U CN201420514869.3U CN201420514869U CN204032680U CN 204032680 U CN204032680 U CN 204032680U CN 201420514869 U CN201420514869 U CN 201420514869U CN 204032680 U CN204032680 U CN 204032680U
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- CN
- China
- Prior art keywords
- operating desk
- inner fovea
- information technology
- plate
- platen
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of operating desk of information technology teaching, comprise placing part and rack, placing part establishes the top of rack, middle part is provided with inner fovea part, base plate is established in inner fovea part bottom surface, and base plate connects folding stand, and folding stand is fixed with platen, platen both sides are provided with gripper shoe, and projecting apparatus is put in platen plate face; Inner fovea part upper left quarter establishes plate portion, and plate portion establishes groove, and inner fovea part upper right quarter establishes holddown groove, inner fovea part is stamped platen, and the side of platen is inserted in plate portion, moves in groove, opposite side is fixedly connected with holddown groove, is placed with main frame in rack, and technique scheme is by the folding stand of inner fovea part, be convenient to projecting apparatus folding and unfolding, the side plate on the right side of placing part can folding support, and display placed by side plate, whole operating desk is easy to use, be convenient to teaching, do not take up space, elegant in appearance.
Description
Technical field
The utility model relates to teaching aid, is related specifically to a kind of operating desk of information technology teaching.
Background technology
Information technology along with the development of society more and more important, the study of information technology becomes modern indispensable subject, the study of information technology comprises science, technology, the subject such as engineering and management, these subjects include the management in information, application, relevant software and the aspect such as equipment and interaction thereof in transmitting and processing.Wherein, the application of information technology comprises computer hardware and software, network and mechanics of communication, applied software development instrument etc.Since computer and internet are popularized, the more prevalent use computer of people is produced, process, exchange and propagate various forms of information as file, newpapers and periodicals, disc, film, TV programme, voice, figure, image etc., in view of this relevant knowledge of information technology study is of a great variety, but the information technology teaching of carrying out in existing school, in teaching process, need to carry out large-scale course demonstration teaching help the relevant knowledge of Students ' Learning, but the equipment in existing school lacks relatively, in teaching, teacher can only pass through main frame, display and projecting apparatus separated, use very inconvenient, and put in a jumble, operating time is wasted, main frame, display and projecting apparatus and impact is brought on operation apart from too far away, and affect quality and the speed of teaching.
Utility model content
In order to solve prior art Problems existing, needing one can folding and unfolding projecting apparatus and be convenient to be connected with main frame, also placing display by side plate, easy to use, both artistic and practical operating desk.
The technical problems to be solved in the utility model there is provided a kind of operating desk of information technology teaching, comprise placing part and rack, described placing part is located at the top of rack, placing part right flank connecting lateral plate, inner fovea part is provided with in the middle part of placing part, inner fovea part bottom surface is provided with base plate, and base plate connects folding stand, and folding stand top is fixedly connected with platen, platen both sides are provided with gripper shoe, gripper shoe and junction, platen four limit are provided with folded spring, and projecting apparatus placed by platen, and gripper shoe is stuck in projecting apparatus both sides; The upper left side of described inner fovea part is provided with plate portion, plate is provided with groove in portion, holddown groove is provided with on the right side of inner fovea part, described inner fovea part is stamped cover plate, the plate portion, side of cover plate, and moves in groove, opposite side is fixedly connected with holddown groove, be provided with in the middle of described rack and put machine place, the machine place of putting is hollow, puts in machine place and is placed with main frame.
Following is attached technology of the present utility model:
Preferably, described side plate and placing part junction are provided with bracing frame.
Preferably, described side plate lower surface is provided with slideway, and slideway connects supporting bar top, and supporting bar top is provided with slide block, and slide block is inserted in slideway, and slide block and supporting bar top junction are provided with the first rotating shaft.
Preferably, described support bar tail end is connected with on the right side of placing part, and its junction is provided with fixed part, and fixed part and support bar tail end are connected with the second rotating shaft.
Preferably, described folding stand is " Z " shape folding stand.
Preferably, described gripper shoe is stuck on the left of projecting apparatus and right side.
Preferably, the groove in described plate portion is two, and it lays respectively at front side in plate portion and rear side.
Preferably, described cover plate shape is rectangle, and on front side of it has and the long limit of rear side and the minor face on left side and right side, the long limit of described front and rear sides is provided with raised line, and right short is provided with raised line.
Preferably, described holddown groove is one, and it is arranged on the right upper inside wall of inner fovea part.
Preferably, described rack has guide wheel.
Compared with prior art; the beneficial effects of the utility model: the folding stand be provided with by inner fovea part, are convenient to projecting apparatus folding and unfolding, and the gripper shoe that platen surrounding is provided with fixes projecting apparatus; its socket is convenient to movable cover plate; be convenient to when not using hide protection instrument, the side plate be provided with on the right side of placing part can folding support, and display placed by side plate; whole operating desk is easy to use; be convenient to teaching, do not take up space, elegant in appearance.
Accompanying drawing explanation
Fig. 1 is the operating desk forward sight structure chart of the utility model information technology teaching.
Fig. 2 is another front-view schematic diagram of operating desk of the utility model information technology teaching.
Fig. 3 is the operating desk schematic rear view of the utility model information technology teaching.
Fig. 4 is the utility model inner fovea part structure chart.
Fig. 5 is the structure chart of the utility model cover plate.
Fig. 6 is the using state structure chart of the utility model platen.
Fig. 7 is the schematic diagram that the utility model side plate connects support bar.
Fig. 8 is another schematic diagram that the utility model side plate connects support bar
Fig. 9 is the utility model supporting bar structure schematic diagram.
Figure 10 is the utility model support bar using state schematic diagram.
In figure: placing part 1, rack 2, projecting apparatus 3, main frame 4, inner fovea part 5, base plate 6, folding stand 7, platen 8, gripper shoe 9, folded spring 10, groove 11, holddown groove 12, plate portion 13, cover plate 14, raised line 140, long limit 141, minor face 142, guide wheel 15, side plate 16, bracing frame 17, support bar 172, slide block 173, fixed part 174, first rotating shaft 175, second rotating shaft 176, slideway 18, display 20, guide wheel 21, put machine place 22.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further, should be appreciated that specific embodiment described herein only for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1 to Figure 3, the operating desk of information technology teaching, comprise placing part 1 and rack 2, described placing part 1 is located at the top of rack 2, placing part 1 right flank connecting lateral plate 16, be provided with inner fovea part 5 in the middle of placing part 1, inner fovea part 5 bottom surface is provided with base plate 6, base plate is bonded in inner fovea part bottom surface, plays the effect supporting fixed fold frame.Described base plate 6 connects folding stand 7, folding stand 7 is " Z " shape folding stand, it is increasing state to pull-up, to pressing down as folded state, folding stand 7 top is fixedly connected with platen 8, and platen is bolted on folding stand top, and described platen 8 both sides are provided with gripper shoe 9, the junction of gripper shoe and platen 7 is provided with folded spring 10, and projecting apparatus placed by described platen 8.The upper left quarter of described inner fovea part 5 is provided with plate portion 13, be provided with groove 11 in plate portion 13, the upper right quarter of inner fovea part 5 is provided with holddown groove 12, and described inner fovea part 5 is stamped cover plate 14, the side of cover plate 14 is inserted in plate portion 13, and mobile in groove 11, can inner fovea part be opened or closed thus, be convenient to hide projecting apparatus, described rack 2 is arranged on below placing part 1, it puts machine place 22 for centre is provided with, and puts machine place 22 and is placed with main frame, and described rack 2 has guide wheel 15.
Shown in Fig. 4 and Fig. 5, described gripper shoe 9 is connected with platen 8 by folded sheet 10, and described gripper shoe 9 is stuck on the left of projecting apparatus 3 and right side, keeps the fixing of projecting apparatus.Described plate portion 13 is arranged on the right flank in inner fovea part 5, and the groove in plate portion is two, and it lays respectively at front side in plate portion 13 and rear side.Described cover plate 14 is rectangular slab, it has long limit 141 and minor face 142, the long limit of its front and rear sides is provided with raised line, right short is provided with raised line 140, and described holddown groove 12 is one, when cover plate is pulled outwardly for building inner fovea part, cover plate 14 opposite side is fixedly connected with holddown groove 12, can projecting apparatus be deposited in inner fovea part, when cover plate inwardly draws for opening inner fovea part, easy to use.
Shown in Fig. 6, described platen 8 both sides are provided with gripper shoe 9, and the junction of gripper shoe and platen 7 is provided with folded spring 10, and folded spring 10 straightens as opening its flat presentation downwards, for turning up state when upwards folding.Projecting apparatus placed by described platen 8.In Fig. 6, two figure respectively illustrate connection and the using state of gripper shoe and platen, above a schematic diagram be shown as and open its flat presentation, below one be shown as the state of turning up.
Shown in Fig. 7 to Figure 10, described side plate 16 is provided with bracing frame 17 with placing part 1 junction.Described side plate 8 lower surface is provided with slideway 18, and slideway is used to facilitate the slide block of support bar to move in slideway, side plate can be facilitated to fold, side plate can put display, can fold up when not, not take up space.Described supporting bar top is provided with slide block 175, and slide block 175 and junction, support bar 172 top are provided with the first rotating shaft 175, and support bar can be facilitated thus to fold with interpleural.On the right side of described support bar tail end and placing part, junction is provided with fixed part 174, and fixed part 174 and support bar tail end are connected with the second rotating shaft 176, can realize support bar thus and be fixed on placing part and move folding.
In concrete use procedure, teacher releases operating desk to teaching place, inwardly push cover plate open, folding stand pull-up, projecting apparatus is placed on platen, the position of projecting apparatus is fixed by the gripper shoe on left side and right side, then the bracing frame of the side plate connected on the right side of placing part is propped up, side plate can put display, display is connected the main frame in rack with projecting apparatus, distinguish energize again, then open main frame and operate.When not in use, teacher can be pressed in folding stand downwards in inner fovea part, and projecting apparatus can be put on the platen of inner fovea part, extracts the connecting line with main frame, cover plate is fixed in the holddown groove of inner fovea part opposite side from socket extraction, shuts inner fovea part.Meanwhile, on the right side of placing part, pull out the display connecting line connecting main frame, after display folding and unfolding is good, turn up side plate, promote operating desk to idle place.
The folding stand that the utility model is provided with by inner fovea part; projecting apparatus is placed on platen; be convenient to projecting apparatus in inner fovea part folding and unfolding, and the gripper shoe that platen surrounding is provided with can fix projecting apparatus, its socket is convenient to moving bedplate; be convenient to when not using hide protection instrument; whole equipment operating is simple, easy to use, space-saving; elegant in appearance, be convenient to teaching.It is to be noted; above-mentioned better embodiment is only and technical conceive of the present utility model and feature is described; its object is to person skilled in the art can be understood content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.All Significant Changes of doing according to the utility model Spirit Essence or modification, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. the operating desk of an information technology teaching, comprise placing part and rack, it is characterized in that: described placing part is located at the top of rack, placing part right flank connecting lateral plate, inner fovea part is provided with in the middle part of placing part, inner fovea part bottom surface is provided with base plate, and base plate connects folding stand, and folding stand top is fixedly connected with platen, platen both sides are provided with gripper shoe, gripper shoe and junction, platen four limit are provided with folded spring, and projecting apparatus placed by platen, and gripper shoe is stuck in projecting apparatus both sides; The upper left side of described inner fovea part is provided with plate portion, plate is provided with groove in portion, holddown groove is provided with on the right side of inner fovea part, described inner fovea part is stamped cover plate, the plate portion, side of cover plate, and moves in groove, opposite side is fixedly connected with holddown groove, be provided with in the middle of described rack and put machine place, the machine place of putting is hollow, puts in machine place and is placed with main frame.
2. the operating desk of information technology teaching according to claim 1, is characterized in that: described side plate and placing part junction are provided with support bar.
3. the operating desk of information technology teaching according to claim 2, it is characterized in that: described side plate lower surface is provided with slideway, slideway connects supporting bar top, and supporting bar top is provided with slide block, slide block is inserted in slideway, and slide block and supporting bar top junction are provided with the first rotating shaft.
4. the operating desk of information technology teaching according to claim 2, is characterized in that: described support bar tail end is connected with on the right side of placing part, and its junction is provided with fixed part, and fixed part and support bar tail end are connected with the second rotating shaft.
5. the operating desk of information technology teaching according to claim 1, is characterized in that: described folding stand is " Z " shape folding stand.
6. the operating desk of information technology teaching according to claim 1, is characterized in that: described supported on both sides plate is stuck on the left of projecting apparatus and right side.
7. the operating desk of information technology teaching according to claim 1, is characterized in that: the groove in described plate portion is two, and it is located at front side in plate portion and rear side respectively.
8. the operating desk of information technology teaching according to claim 1, it is characterized in that: described cover plate shape is rectangle, on front side of it has and the long limit of rear side and the minor face on left side and right side, the long limit of described front and rear sides is provided with raised line, and right short is provided with raised line.
9. the operating desk of information technology teaching according to claim 1, is characterized in that: described holddown groove is one, and it is arranged on the right upper inside wall of inner fovea part.
10. the operating desk of information technology teaching according to claim 1, is characterized in that: described rack has guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420514869.3U CN204032680U (en) | 2014-08-26 | 2014-08-26 | A kind of operating desk of information technology teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420514869.3U CN204032680U (en) | 2014-08-26 | 2014-08-26 | A kind of operating desk of information technology teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204032680U true CN204032680U (en) | 2014-12-24 |
Family
ID=52233408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420514869.3U Expired - Fee Related CN204032680U (en) | 2014-08-26 | 2014-08-26 | A kind of operating desk of information technology teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204032680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115892A1 (en) * | 2015-01-22 | 2016-07-28 | 卓尔悦（常州）电子科技有限公司 | Temperature control system and control method thereof, and electronic cigarette containing said temperature control system |
-
2014
- 2014-08-26 CN CN201420514869.3U patent/CN204032680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115892A1 (en) * | 2015-01-22 | 2016-07-28 | 卓尔悦（常州）电子科技有限公司 | Temperature control system and control method thereof, and electronic cigarette containing said temperature control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150826 |
|
| EXPY | Termination of patent right or utility model |