CN106723984A - A kind of multi-media classroom operating desk - Google Patents
A kind of multi-media classroom operating desk Download PDFInfo
- Publication number
- CN106723984A CN106723984A CN201611049093.2A CN201611049093A CN106723984A CN 106723984 A CN106723984 A CN 106723984A CN 201611049093 A CN201611049093 A CN 201611049093A CN 106723984 A CN106723984 A CN 106723984A
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- China
- Prior art keywords
- stage
- operating desk
- media classroom
- protection cap
- backplate
- Prior art date
Links
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- 230000001702 transmitter Effects 0.000 claims description 8
- 239000007787 solids Substances 0.000 claims description 7
- 239000002023 wood Substances 0.000 claims description 7
- 239000000956 alloys Substances 0.000 claims description 3
- 229910045601 alloys Inorganic materials 0.000 claims description 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 241001633942 Dais Species 0.000 description 2
- 239000005336 safety glasses Substances 0.000 description 2
- 230000003247 decreasing Effects 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
- A47B19/10—Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/06—Gliders or the like
- A47B91/066—Swivel gliders
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0066—Workstations
- A47B2200/0078—Control consoles or desks
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/008—Tables or desks having means for applying electronic or electric devices
Abstract
Description
Technical field
The present invention relates to daily teaching equipment technical field, specially a kind of multi-media classroom operating desk.
Background technology
With the progress and the development of educational undertaking of China's science and technology, country gives quite big to educational undertaking reform Attention, generally, the widespread consensus of educational circles have increasingly been obtained using multimedia gives lessons, each universities, middle and primary schools correspondingly set There is special multi-media classroom, accordingly, multimedia operations platform, particularly teaching steel dais are more and more recognized And receiving.
Multimedia operations platform, also known as Electronic platform or multi-media platform, is a kind of dais and computer to be integrated as into one Product, is essential equipment in daily multimedia teaching, with the development of science and technology, daily teaching equipment aspect is also continuous Development, constantly progressive, wherein multi-media classroom operating desk is also in widely using, but multi-media classroom behaviour currently on the market Mobile inconvenience is still present as platform, it is impossible to enough facilitate teacher to observe student, and does not have the stool for allowing teacher to rest, And complex structure, it is expensive, in-convenience in use.
The content of the invention
For problem above, the invention provides a kind of multi-media classroom operating desk, the multi-media classroom operating desk passes through Universal wheel and vehicle wheel frame are set, the movement of the multi-media classroom operating desk can be facilitated, very big facility can be brought, And also with camera display, observation of the teacher to student can be facilitated, while also having stool cabinet, can tire out in teacher When or when rest after class, be taken out solid wood stool, facilitate teacher to be rested, when use, put into In stool cabinet, seem very attractive in appearance again, also with ledge for chalk on blackboard box and cup groove, teacher can be facilitated to place chalk and cup, give Teacher brings very big facility, and also causes that the multi-media classroom operating desk is simple to operate using FPGA controller, workability Can be high, the structures of many complexity are decreased, cost is saved, in can effectively solving the problems, such as background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of multi-media classroom operating desk, including operating desk Body, the bottom corner of the operation stage body is symmetrically arranged with four universal wheels, and four universal wheels are fixed by vehicle wheel frame and pacified On base plate loaded on operation stage body, and the side of universal wheel is provided with locating support, and operation stage body top is provided with backplate, described Backplate is arranged on the edges of boards of operating platform plate, and the middle setting of backplate has camera display, outside the camera display By setting glass plate to protect it, the upper surface side of the operating platform plate is provided with protection cap for side, the protection cap it is interior Portion sets computer monitor, and the side of protection cap is provided with operation mouse, the opposite side of protection cap be sequentially provided with operational and controlled key button disk, Ledge for chalk on blackboard box and cup groove, operate the medial surface of stage body to be provided with stool cabinet, and solid wood stool is provided with the stool cabinet, operate Stage body is internally provided with RF transmitter, infrared receiver, battery, host computer and FPGA controller, described FPGA controller controls RF transmitter, infrared receiver, host computer, camera display and operational and controlled key button by telecommunication Disk, the battery is that host computer and FPGA controller are powered.
Used as a kind of preferred technical scheme of the present invention, the indicator lamp is provided with four lamps altogether at the two ends of chassis case.
Used as a kind of preferred technical scheme of the present invention, the action bars assigns finger by PC to DSP drive control devices Order, reaches the purpose of operation.
Used as a kind of preferred technical scheme of the present invention, the quantity of the locating support is four.
Used as a kind of preferred technical scheme of the present invention, the vehicle wheel frame is that the mode of welding is fixed on the bottom for operating stage body On plate.
Used as a kind of preferred technical scheme of the present invention, the protection cap is made of safety glass.
Used as a kind of preferred technical scheme of the present invention, the backplate and operation stage body are made of hard alloy.
As a kind of preferred technical scheme of the present invention, Key board drawer is provided with the downside of the operating platform plate.
Compared with prior art, the beneficial effects of the invention are as follows：The multi-media classroom operating desk, by set universal wheel and Vehicle wheel frame, can facilitate the movement of the multi-media classroom operating desk, can bring very big facility, and also with taking the photograph As display, observation of the teacher to student can be facilitated, while also having stool cabinet, when teacher is tired or can finished class When rest, solid wood stool is taken out, facilitates teacher to be rested, when use, put into stool cabinet, shown again Obtain very attractive in appearance, also with ledge for chalk on blackboard box and cup groove, teacher can be facilitated to place chalk and cup, bring very big to teacher It is convenient, and also cause that the multi-media classroom operating desk is simple to operate using FPGA controller, service behaviour is high, decreases very Many complicated structures, have saved cost.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the internal structure of present invention operation stage body.
In figure：1- operates stage body；2- universal wheels；3- vehicle wheel frames；4- backplates；5- operating platform plates；6- camera displays；7- Glass plate；8- protection caps；9- computer monitors；10- operates mouse；11- operational and controlled key button disks；12- ledge for chalk on blackboard boxes；13- cups are recessed Groove；14- stool cabinets；15- solid wood stooles；16- RF transmitters；17- infrared receivers；18- batteries；19- computer masters Machine；20-FPGA controllers；21- locating supports；22- Key board drawers.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments, is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Embodiment：
Fig. 1 and Fig. 2 is referred to, the present invention provides a kind of technical scheme：A kind of multi-media classroom operating desk, including operation stage body 1, The bottom corner of the operation stage body 1 is symmetrically arranged with four universal wheels 2, and four universal wheels 2 fix peace by vehicle wheel frame 3 On base plate loaded on operation stage body 1, and the side of universal wheel 2 is provided with locating support 21, and the quantity of wherein locating support 21 is Four, and vehicle wheel frame 3 is that the mode welded is fixed on the base plate of operation stage body 1, operation stage body 1 top is provided with backplate 4, institute Backplate 4 is stated on the edges of boards of operating platform plate 5, and the middle setting of backplate 4 has camera display 6, wherein backplate 4 and behaviour Make stage body 1 to be made of hard alloy, the outside of the camera display 6 by setting glass plate 7 to protect it, wherein grasping The downside for making landing slab 5 is provided with Key board drawer 22, and the upper surface side of the operating platform plate 5 is provided with protection cap 8, wherein protecting Protecting cover 8 is made of safety glass, and the inside of the protection cap 8 sets computer monitor 9, and the side of protection cap 8 is provided with behaviour Make mouse 10, the opposite side of protection cap 8 is sequentially provided with operational and controlled key button disk 11, ledge for chalk on blackboard box 12 and cup groove 13, operates stage body 1 Medial surface be provided with stool cabinet 14, solid wood stool 15 is provided with the stool cabinet 14, being internally provided with for operation stage body 1 is infrared Line transmitter 16, infrared receiver 17, battery 18, host computer 19 and FPGA controller 20, the FPGA controller 20 RF transmitter 16, infrared receiver 17, host computer 19, camera display 6 and operational and controlled key button disk are controlled by telecommunication 11, the battery 18 is that host computer 19 and FPGA controller 20 are powered.
Operation principle of the invention：The multi-media classroom operating desk, before the use, first passes through installed in operation stage body bottom The universal wheel and vehicle wheel frame in portion, the multi-media classroom operating desk is moved to the place for needing to use, when reach place to use it Afterwards, by the locating support installed in vehicle wheel frame side, the multi-media classroom operating desk is fixed, is next turned on power supply, stored Battery starts to be that FPGA controller and host computer are powered, begins to use；
When deployed, teacher conveys to FPGA controller and starts various equipment in multi-media classroom by operating operational and controlled key button disk Signal, then FPGA controller various multimedia equipments are started by RF transmitter, wherein camera collects image Information will be delivered on infrared receiver, is transported on camera display after being processed by FPGA controller, facilitate teacher couple Student is observed, and by ledge for chalk on blackboard box and cup groove, teacher can be facilitated to place chalk and cup；When teacher tires out When or when rest after class, be taken out solid wood stool, facilitate teacher to be rested, when use, put into In stool cabinet, seem very attractive in appearance again；When teacher needs to use keyboard, opening Key board drawer can just carry out input through keyboard.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611049093.2A CN106723984A (en) | 2016-11-25 | 2016-11-25 | A kind of multi-media classroom operating desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611049093.2A CN106723984A (en) | 2016-11-25 | 2016-11-25 | A kind of multi-media classroom operating desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106723984A true CN106723984A (en) | 2017-05-31 |
Family
ID=58910482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611049093.2A CN106723984A (en) | 2016-11-25 | 2016-11-25 | A kind of multi-media classroom operating desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106723984A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202042063U (en) * | 2011-03-29 | 2011-11-16 | 李长武 | Portable multimedia teaching all-in-one machine |
| CN203137480U (en) * | 2013-04-10 | 2013-08-21 | 于晓利 | Multimedia podium |
| CN103689912A (en) * | 2014-01-03 | 2014-04-02 | 李超 | Movable multimedia teaching table |
| CN204009472U (en) * | 2014-08-26 | 2014-12-10 | 吴教雷 | A kind of capacitance touching control intelligence master station system |
| CN205197492U (en) * | 2015-10-26 | 2016-05-04 | 李全斌 | Teaching is with combination formula multi -media lectern |
| CN205306290U (en) * | 2015-11-24 | 2016-06-15 | 马睿超 | Experiment lectern |
| CN205681464U (en) * | 2016-03-10 | 2016-11-09 | 广东三盟信息科技有限公司 | Multimedia equipment control system based on versatility embedded platform |
-
2016
- 2016-11-25 CN CN201611049093.2A patent/CN106723984A/en not_active Application Discontinuation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202042063U (en) * | 2011-03-29 | 2011-11-16 | 李长武 | Portable multimedia teaching all-in-one machine |
| CN203137480U (en) * | 2013-04-10 | 2013-08-21 | 于晓利 | Multimedia podium |
| CN103689912A (en) * | 2014-01-03 | 2014-04-02 | 李超 | Movable multimedia teaching table |
| CN204009472U (en) * | 2014-08-26 | 2014-12-10 | 吴教雷 | A kind of capacitance touching control intelligence master station system |
| CN205197492U (en) * | 2015-10-26 | 2016-05-04 | 李全斌 | Teaching is with combination formula multi -media lectern |
| CN205306290U (en) * | 2015-11-24 | 2016-06-15 | 马睿超 | Experiment lectern |
| CN205681464U (en) * | 2016-03-10 | 2016-11-09 | 广东三盟信息科技有限公司 | Multimedia equipment control system based on versatility embedded platform |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |