CN202758328U - Nanometer interactive electronic white board - Google Patents
Nanometer interactive electronic white board Download PDFInfo
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- CN202758328U CN202758328U CN 201220031657 CN201220031657U CN202758328U CN 202758328 U CN202758328 U CN 202758328U CN 201220031657 CN201220031657 CN 201220031657 CN 201220031657 U CN201220031657 U CN 201220031657U CN 202758328 U CN202758328 U CN 202758328U
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Abstract
A nanometer interactive electronic white board comprises a master control computer, a liquid crystal display and a touch control device. A video input terminal of the liquid crystal display is connected with a video output port of the master control computer. The liquid crystal display is positioned at one side of the touch control device. The touch control device comprises an Acrylic panel. A nanometer touch control film and an attached film are sequentially bonded at one side of the Acrylic panel. The nanometer touch control film has a nanometer touch control film controller. The liquid crystal display displays video images on the Acrylic panel through the nanometer touch control film. An output interface of the nanometer touch control film controller is connected with an input interface of the master control computer, thereby realizing an interactive electronic black board. The nanometer interactive electronic white board of the utility model can be used in a school classroom, an enterprise meeting room, various activity showrooms and a plurality of other places, a user can use fingers or a special touch control pen to replace the chalk operation, the nanometer interactive electronic white board is simple and convenient, and provides an external connection USB interface, and a user can upload needed data at will.
Description
Technical field
The utility model relates to a kind of touch-control system, relates in particular to a kind of nanometer interactive electric whiteboard.
Background of invention
Touch-screen is as a kind of special computer peripheral equipment, and it is present a kind of human-computer interaction display systems comparatively simply and easily.It has given multimedia with brand-new looks, is extremely attractive brand-new multimedia interactive equipment.The range of application of touch-screen is boundless, the information inquiry in street corner, city, electronic game, choosing song or selecting dish, multimedia teaching, real estate presell etc., and its use and popularization greatly facilitate people and consult and obtain various information.
The electromagnetism interactive electric whiteboard is another human-computer interaction display systems.Electronic whiteboard is connected on the main control computer, and utilizes liquid crystal display that data on the main control computer etc. is projected on the electronic whiteboard screen, under the support of special application program, can construct the giant-screen of an interaction.But, interactive electronic carries out projection from the projector of plate in the place ahead of blank, can only unidirectional display frame, can't allow spectators and screen carry out interaction, existing teaching touch control terminal can't carry out 3 D stereo and show that Teaching Aid Software is single, can't be the course customized software targetedly, can't carry out multi-point touch, can not satisfy the needs of teaching.
Because novel electron blackboard, electronic whiteboard have been broken away from the dependence of traditional blackboard to chalk, have reduced the injury that dust causes teacher's health, nowadays, electronic blackboard, electronic whiteboard have been widely used in domestic all kinds of place to operate schools.
This patent then is all to be that nanometer touch film is material with present teaching touch control terminal, and is auxiliary with multiple interactive teaching and learning software, thereby realized three-dimensional display, multiple Multimedia, can realize the functions such as multi-point touch by finger or special pointer.
Summary of the invention
For the prior art above shortcomings, the purpose of this utility model just is to provide a kind of nanometer interactive electric whiteboard, auxiliary with multiple interactive teaching and learning software, thus realized that the multimedia shows such as three-dimensional, animation, multi-point touch, electronics are commented on, electronic blackboard is reported, the campus is notified and the function such as the instrument of propaganda.The replacement traditional blackboard makes the dependence to chalk, and electronic blackboard can't be realized interactive form of teaching on the replacement market.
To achieve these goals, the technical solution adopted in the utility model is such: a kind of nanometer interactive electric whiteboard, comprise main control computer, liquid crystal display and touch control device, the video output of the video input termination main control computer of described liquid crystal display, described liquid crystal display is positioned at a side of touch control device, described touch control device comprises the acrylic panel, the thickness of described acrylic panel is 4-10mm, side at the acrylic panel is pasted with nanometer touch film and coherent film successively, and this nanometer touch film has the nanometer touch film controller; Described nanometer touch film and coherent film and liquid crystal display are positioned at the same side of acrylic panel, between liquid crystal display and the acrylic board apart from 5-8mm; Described liquid crystal display is presented on video image on the acrylic board by nanometer touch film, and the output interface of nanometer touch film controller is connected with the input interface of main control computer.The nanometer interactive electric whiteboard is a large induction screen that has normal blackboard size, works under the computer software and hardware support, and its effect is equivalent to graphoscope and replaces traditional blackboard.Special pointer is born the dual function of writing pen for electronic white board and computer mouse, and its effect replaces traditional chalk.Teacher or student directly with induction pen electronic blackboard operation (being equivalent to the conventional teaching Ability of Normal School Students operates at blackboard with chalk): write or call various softwares, blank integrates the several functions such as traditional blackboard, computing machine, liquid crystal display, makes the teacher very easy to use.
Compared with prior art, the beneficial effect of this patent is:
1. realized interactive form of teaching.The content of courses is showed in modes such as image, animations, and can realize mouse-click by finger or son pen, double-click, choose, drag, right button, and multiple spot freely stretches and amplifies, and rotates texts, strengthened the interest of imparting knowledge to students.
2. the function of electronic blackboard, replace traditional blackboard function and existing electronic whiteboard, replace traditional chalk-writing mode by finger touch or special baton, can carry out arbitrary region and fill in and alter, basic annotations and comments and painting function are realized the screen mark at any computer interface, the form of a stroke or a combination of strokes can be selected conventional pen, spread pen and writing brush etc., a mark color can Set arbitrarily, and marked content can be utilized the electronics erased by rubber at any time, and the content of mark can preserve and print at any time; Resource has been saved again in the various harm that so both can avoid chalk to produce, round Realization health, environmental protection, energy-conservation teaching pattern.
3. increase electronics and comment on function, can take pictures fast to student's operation by camera and upload, teacher can carry out the scene explanation by our product, and can freely alter and mark.
4. realize the function that traditional ppt can't on-the-spot can alter and mark.Can with traditional ppt courseware upload to our terminal, can arbitrarily alter and the mark explanation at he original ppt.
5. government and school's promotional content platform are provided, and the documentary whip instrument, the function of replacement traditional tv and broadcasting.
6. replace the function of traditional blackboard newspaper, can allow the student use our electronic blackboard to make the electronic blackboard newspaper.
7. colourful multimedia resource: can use colourful multimedia resource, and can write at any time or mark.Teaching process can easily be preserved into the teaching video recording and issue the student, and the student need not to take notes while paying attention to the class again, also can mutually exchange and study the teaching video recording between the teacher, improves teaching level.
8. speech identifying function mainly for Report on Testing Oral English Proficiency, can well help to test student's spoken language, and student's spoken language is greatly improved, and strengthens the interest to English study;
9. powerful computer media instrument.For example: Three-Dimensional Globel, solid geometry, choose words for the blanks.
10. provide intramural information to exchange software platform, the information interchange between help school teacher, the student, shared.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.With reference to figure 1: a kind of nanometer interactive electric whiteboard, comprise main control computer 1, liquid crystal display 2 and touch control device, the video output of the video input termination main control computer 1 of described liquid crystal display 2, described liquid crystal display 2 is positioned at a side of touch control device, described touch control device comprises acrylic panel 5, be pasted with successively nanometer touch film 3 and coherent film 4 in the same side of acrylic panel, this nanometer touch film 3 has nanometer touch film controller 6; Described liquid crystal display 2 penetrates nanometer touch film 4 with video image and is presented on the acrylic board, and the output interface of nanometer touch film controller 6 is connected with the input interface of main control computer 1.
Principle of work: at first send display to liquid crystal display by main control computer, liquid crystal display penetrates picture and is presented on the acrylic panel by nanometer touch film, we just can see image at acrylic board, and the user can the operation such as click or drag at nanometer touch film with finger or special pointer.Nanometer touch film transmits back main control computer with the action of spectators' finger with the mode of potential pulse by the nanometer touch film controller.Interaction software on the main control computer calculates by accurate, exports new display to liquid crystal display, and liquid crystal display is presented to signal on the acrylic board again, finishes the cyclic process of an interaction.
Need the tool software of aided education during use in the inner installation of main control computer, the operating system of carrying is a software platform that is present in the computing machine, it not only supports people and blank, computing machine, message exchange between the liquid crystal display, and it also carries a powerful subject material database and resources making tool storage room, and be the intelligent operating platform of the various softwares of compatible operations, the teacher can arbitrarily call the teaching of various materials or application software on blank, the demand that the user can basis accesses electronic blackboard, terrestrial globe, electronics is commented on, how much instruments of mathematics etc.
The utility model sense simple in structure, practical, interactive is stronger, makes projection screen larger, can comprehensive displaying numeral teaching.
Need to prove at last, above embodiment is only in order to the technical solution of the utility model to be described but not the restriction technologies scheme, although the applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are made amendment to the technical solution of the utility model or are equal to replacement, and do not break away from aim and the scope of the technical program, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. nanometer interactive electric whiteboard, comprise main control computer, liquid crystal display and touch control device, the video output of the video input termination main control computer of described liquid crystal display, described liquid crystal display is positioned at a side of touch control device, described touch control device comprises the acrylic panel, side at the acrylic panel is pasted with nanometer touch film and coherent film successively, and this nanometer touch film has the nanometer touch film controller; Described liquid crystal display is presented on video image on the acrylic board by nanometer touch film, and the output interface of nanometer touch film controller is connected with the input interface of main control computer.
2. nanometer interactive electric whiteboard according to claim 1 is characterized in that, described nanometer touch film and coherent film and liquid crystal display are positioned at the same side of acrylic panel, between liquid crystal display and the acrylic board apart from 5-8mm.
3. nanometer interactive electric whiteboard according to claim 1 and 2 is characterized in that, the thickness of described acrylic panel is 4-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220031657 CN202758328U (en) | 2012-02-01 | 2012-02-01 | Nanometer interactive electronic white board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220031657 CN202758328U (en) | 2012-02-01 | 2012-02-01 | Nanometer interactive electronic white board |
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| Publication Number | Publication Date |
|---|---|
| CN202758328U true CN202758328U (en) | 2013-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220031657 Expired - Fee Related CN202758328U (en) | 2012-02-01 | 2012-02-01 | Nanometer interactive electronic white board |
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| CN (1) | CN202758328U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637357A (en) * | 2015-02-09 | 2015-05-20 | 重庆工程职业技术学院 | Cloud computation-based multimedia teaching system and method |
| CN104809925A (en) * | 2015-04-13 | 2015-07-29 | 重庆工程职业技术学院 | Novel multi-media classroom |
| WO2016034129A1 (en) * | 2014-09-03 | 2016-03-10 | 苏州泛普纳米科技有限公司 | Touch blackboard, touch blackboard frame, touch all-in-one machine and combined blackboard |
| CN105807993A (en) * | 2016-03-04 | 2016-07-27 | 上海浩元集成系统有限公司 | Multimedia interactive electronic art blackboard poster |
| CN107077238A (en) * | 2015-08-19 | 2017-08-18 | 苏州泛普科技股份有限公司 | Touch-control blackboard, touch-control blackboard framework, touch-control all-in-one machine and combined blackboard |
| CN107316522A (en) * | 2017-08-18 | 2017-11-03 | 广州视源电子科技股份有限公司 | Blackboard writing display method, blackboard writing display device, blackboard writing display equipment and computer readable storage medium |
| WO2018107856A1 (en) * | 2016-12-13 | 2018-06-21 | 广州视源电子科技股份有限公司 | Intelligent interactive blackboard and interactive computer system therefor |
| CN108920005A (en) * | 2018-07-12 | 2018-11-30 | 上海峰宁信息科技股份有限公司 | A kind of novel full sticking touch control electronic blackboard |
-
2012
- 2012-02-01 CN CN 201220031657 patent/CN202758328U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016034129A1 (en) * | 2014-09-03 | 2016-03-10 | 苏州泛普纳米科技有限公司 | Touch blackboard, touch blackboard frame, touch all-in-one machine and combined blackboard |
| CN104637357A (en) * | 2015-02-09 | 2015-05-20 | 重庆工程职业技术学院 | Cloud computation-based multimedia teaching system and method |
| CN104809925A (en) * | 2015-04-13 | 2015-07-29 | 重庆工程职业技术学院 | Novel multi-media classroom |
| CN107077238A (en) * | 2015-08-19 | 2017-08-18 | 苏州泛普科技股份有限公司 | Touch-control blackboard, touch-control blackboard framework, touch-control all-in-one machine and combined blackboard |
| CN105807993A (en) * | 2016-03-04 | 2016-07-27 | 上海浩元集成系统有限公司 | Multimedia interactive electronic art blackboard poster |
| WO2018107856A1 (en) * | 2016-12-13 | 2018-06-21 | 广州视源电子科技股份有限公司 | Intelligent interactive blackboard and interactive computer system therefor |
| CN107316522A (en) * | 2017-08-18 | 2017-11-03 | 广州视源电子科技股份有限公司 | Blackboard writing display method, blackboard writing display device, blackboard writing display equipment and computer readable storage medium |
| WO2019033657A1 (en) * | 2017-08-18 | 2019-02-21 | 广州视源电子科技股份有限公司 | Board-writing displaying method, device and apparatus, and computer-readable storage medium |
| CN108920005A (en) * | 2018-07-12 | 2018-11-30 | 上海峰宁信息科技股份有限公司 | A kind of novel full sticking touch control electronic blackboard |
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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: Peng Daojun Document name: Notification to Pay the Fees |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20140201 |