CN201859555U - Modern teaching device with double displays - Google Patents
Modern teaching device with double displays Download PDFInfo
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- CN201859555U CN201859555U CN2010205954634U CN201020595463U CN201859555U CN 201859555 U CN201859555 U CN 201859555U CN 2010205954634 U CN2010205954634 U CN 2010205954634U CN 201020595463 U CN201020595463 U CN 201020595463U CN 201859555 U CN201859555 U CN 201859555U
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Abstract
The utility model discloses a modern teaching device with double displays, which comprises a casing. A wall hanging frame and a sound installation are mounted on the casing, a camera is mounted at the top of the wall hanging frame, a first display screen and a second display screen are mounted on the outer side surface of the casing, a control computer is installed on the lower portion of the casing and provided with a push-and-pull type keyboard, a DVD (digital video disk) drive, a USB (universal serial bus) data interface and a wireless signal interface, a split-screen display chip, a computer processing chip, a memory and a wireless local area network card are arranged in the control computer, and a storage battery is mounted at the bottom of the casing. The modern teaching device has the advantages that the modern teaching device adopts double-display design, can display more contents, is easy in teaching, can display different teaching contents on the two displays, is easy in comparison and guidance, adopts touch screens as the displays, can liberate teachers from control computers, is convenient for teaching, brings convenience for interaction of the teachers and students, can be used in emergency conditions such as power failure and the like by the aid of the storage battery, guarantees lecture schedule and the like.
Description
Technical field
The utility model relates to the instructional device field, specifically is a kind of dual screen instructional device that adopts integrated modernized device.
Background technology
Along with the fast development of modern science and technology, multimedia teaching apparatus such as computing machine, projector have replaced educational aids such as traditional blackboard, chalk gradually, have obtained good effect in the application of teaching, training, report.But there are a lot of problems in use in existing multimedia teaching apparatus, for example: all be to adopt the single display screen, in the time of need showing different content on screen, need make special courseware in advance, use trouble; For set religion part, the teacher is saying class hour, can't carry out scene mark, change etc. to it, uses inconvenient; Equipment needed thereby is many, needs to be equipped with projector, multifunctional platform, stereo set etc., and line is loaded down with trivial details, is difficult for installing etc.
Summary of the invention
The purpose of this utility model is to provide a kind of modernized dual screen instructional device, and it can solve the deficiency that exists in the known technology, adopts the double screen design, can show more contents, uses flexibly, is easy to teaching and uses, and can deposit teaching aid.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of modernized dual screen instructional device, comprise housing, assembly wall hanger and audio amplifier on the housing, camera is installed at the wall hanging frame top, the housing superolateral surface is installed first display screen and second display screen, lower housing portion is installed control computer, plug-type keyboard, DVD drive, usb data interface and wireless signal interface are installed on the control computer, split screen display chip, Computer Processing chip, memory storage and wireless network card are set in the control computer, and housing bottom is installed accumulator.
Control knob is installed on the housing.
Described first display screen and second display screen are touching display screens.
The beneficial effects of the utility model are: adopt the dual screen design, can show more contents, be easy to teaching and use, can show the different contents of courses on two displays, be easy to contrast and instruct; Adopt touch-screen as display, the teacher can be freed from control computer, convenient teaching is used, and is convenient to teacher and student and carries out interaction; Adopt wall-hanging structure, be easy to install, both can be fixedly mounted on the wall of classroom, also can be mounted on required place, use flexibly according to required; Adopt integrated multimedia equipment, equipment needed thereby is few, and cost is low; Can realize remote teaching use etc.; Accumulator is set, uses, guarantee to give lessons progress etc. in order to emergency conditioies such as power failures.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Label shown in the accompanying drawing: 1, wall hanging frame; 2, first display screen; 3, audio amplifier; 4, housing; 5, camera; 6, second display screen; 7, accumulator; 10, wireless signal interface; 11, plug-type keyboard; 12, control computer; 13, usb data interface; 14, DVD drive; 16, control knob.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
A kind of modernized dual screen instructional device described in the utility model, agent structure comprises housing 4, assembly wall hanger 1 and audio amplifier 3 on the housing 4.Two of described wall hanging frame 1 operated by rotary motion lay respectively at the two ends, the left and right sides at housing 4 tops.Wall hanging frame 1 top is provided with camera 5, and camera 5 is connected with control computer 12 by lead.By camera 5 being set at housing 4 tops, can record a video to whole teaching process, make things convenient for the student to review or teacher's use of putting on record, also can be used as remote teaching and use.Housing 4 superolateral surfaces are installed first display screen 2 and second display screen 6, and the utility model adopts the double screen design, can show the different contents of courses on two display screens, are easy to contrast and guidance.Control computer 12 is installed in housing 4 bottoms, plug-type keyboard 11, DVD drive 14, usb data interface 13 and wireless signal interface 10 are installed on the control computer 12, split screen display chip, Computer Processing chip, memory storage and wireless network card are set in the control computer 12.Described keyboard adopts plug-type keyboard 11, can reduce the floor area under the non-working condition.Accumulator 7 is installed in housing 4 bottoms, and accumulator 7 can wait in emergency circumstances in power failure, for the utility model is powered, guarantees carrying out smoothly of teaching.
In the present embodiment, for the ease of controlling whole utility model, control knob 16 is installed on housing 4 preferably.
Teaching is for convenience used, the preferred touching display screens that adopt of described first display screen 2 and second display screen 6, this structure in use, the teacher can be directly by touching display screen to screen operate, mark, very easy to use, need not the teacher and keep always on the control computer next door.
Claims (3)
1. modernized dual screen instructional device, it is characterized in that: comprise housing (4), housing (4) is gone up assembly wall hanger (1) and audio amplifier (3), camera (5) is installed at wall hanging frame (1) top, housing (4) superolateral surface is installed first display screen (2) and second display screen (6), control computer (12) is installed in housing (4) bottom, control computer (12) goes up installs plug-type keyboard (11), DVD drive (14), usb data interface (13) and wireless signal interface (10), control computer is provided with the split screen display chip in (12), the Computer Processing chip, memory storage and wireless network card, accumulator (7) is installed in housing (4) bottom.
2. a kind of modernized dual screen instructional device according to claim 1 is characterized in that: housing (4) is gone up control knob (16) is installed.
3. a kind of modernized dual screen instructional device according to claim 1 is characterized in that: first display screen (2) and second display screen (6) are touching display screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205954634U CN201859555U (en) | 2010-11-08 | 2010-11-08 | Modern teaching device with double displays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205954634U CN201859555U (en) | 2010-11-08 | 2010-11-08 | Modern teaching device with double displays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859555U true CN201859555U (en) | 2011-06-08 |
Family
ID=44105356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205954634U Expired - Fee Related CN201859555U (en) | 2010-11-08 | 2010-11-08 | Modern teaching device with double displays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201859555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692511A (en) * | 2018-08-10 | 2018-10-23 | 合肥美科制冷技术有限公司 | A kind of automatic door operator of side by side combination refrigerator |
-
2010
- 2010-11-08 CN CN2010205954634U patent/CN201859555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692511A (en) * | 2018-08-10 | 2018-10-23 | 合肥美科制冷技术有限公司 | A kind of automatic door operator of side by side combination refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tan Chuan Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20111108 |