CN201812392U

CN201812392U - Novel blackboard

Info

Publication number: CN201812392U
Application number: CN2010201125567U
Authority: CN
Inventors: 朱云
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-11
Filing date: 2010-02-11
Publication date: 2011-04-27
Anticipated expiration: 2020-02-11

Abstract

The utility model relates to a novel blackboard and belongs to a novel model of blackboards, which comprises a large computer screen, a small computer screen, a computer mainframe, a conversion USB (universal serial bus) interface, a connecting circuit, a remote controller and a blackboard system disk. The novel blackboard is mainly characterized in that the large computer screen replaces the original blackboard; a computer is used as a control center of the blackboard; the blackboard system disk is mounted on the blackboard; the remote controller replaces the original keyboard; words and images simultaneously appear on the large computer screen and the small computer screen on a teacher's desk; and the novel blackboard with the functions of touch screen, hand writing and pen writing is more convenient for operation and more practical. The technical problem is that to equalize the size of the large computer screen to that of the blackboard may lead to a very complicated structure, which requires further study and has to be properly solved in any case. The structure of the blackboard can adopt various shapes.

Description

New type blackboard

Technical field:

The utility model relates to a kind of by the computer giant-screen, the computer the small screen, and host computer, conversion USB interface and connection line, the blackboard of telepilot and the combination of blackboard system dish belongs to a kind of new blackboard design in addition.

Background technology:

Along with the progress of society, people are to the raising of material progress and cultural and ideological progress, and the widespread use of computer allows me invent this design.Because see dust pollution air when teacher erases the board, work out this new type blackboard so be inspired, new type blackboard has not only been saved the expense of chalk, also saved the time that the academics and students erases the board, and allow student and teacher learn under good environment, dust is unlikely to contaminated air.The blackboard of the utility model design has more internationalization, has more trending, is fit to various school choice.

Summary of the invention:

Of the present utility modelly be to provide a kind of by the computer giant-screen at all, the computer the small screen, host computer, conversion USB interface and connection line also have the blackboard of combination between telepilot and the blackboard system dish, can satisfy people and not erase the board, and air is not contaminated.

The utility model is realized in the following manner, the computer giant-screen has replaced original blackboard, and with the control center of computer, load onto the blackboard system dish, replace original keyboard with telepilot then as it, literal and the computer the small screen of image on computer giant-screen and lectern occur simultaneously, and can also touch-screen, hand-written, the new type blackboard that pen is write, make its more convenient operation, practicality reaches this effect more.A kind of new type blackboard has the computer giant-screen, the computer the small screen, host computer, conversion USB interface and connection line also have telepilot and blackboard system dish to combine, feature is: novel computer blackboard, the blackboard of computer giant-screen is arranged, and the computer the small screen is arranged above the lectern.Comprise that also there is host computer the lectern the inside, also can be arranged on computer giant-screen back to host computer.The new type blackboard that also comprises conversion USB interface and connection line.Also include the new type blackboard of telepilot and computer blackboard system dish.

The advantage that the blackboard of the utility model design has is: teacher can be left the preprepared teaching material on the USB flash disk in, USB flash disk was inserted on the main frame in second day, this design had both made things convenient for teacher, made things convenient for the student again, and the design that makes new type blackboard has broken through the limitation of original blackboard, makes a kind of blackboard reach unprecedented effect, and this new type blackboard has more internationalization, have more trending, be fit to various school choice.

Description of drawings:

Fig. 1 is the synoptic diagram of the utility model blackboard front and lectern the inside computer; Described according to figure, the front is the blackboard of computer giant-screen, is the small screen of computer above the lectern, and the inside is a host computer.

Fig. 2 is the synoptic diagram of the utility model blackboard telepilot; Described according to figure, be the blackboard that UltraVNC is arranged.

Fig. 3 is the synoptic diagram of the utility model blackboard system dish; Described according to figure, be the blackboard that the computer system dish is arranged.

Embodiment:

The embodiment that provides below in conjunction with accompanying drawing and accompanying drawing is described further utility model, and Fig. 1, blackboard have computer giant-screen (1) up and down, and computer the small screen (2) is arranged above the lectern (4), and there is host computer (3) the lectern the inside; Fig. 2 is the blackboard that UltraVNC (5) are arranged; Fig. 3 is the blackboard that computer system dish (6) are arranged; Combine between them, make blackboard, computer the small screen, host computer, conversion USB interface and connection line, the mode that also has telepilot and blackboard system dish to combine by the computer giant-screen.

Claims

1. new type blackboard, feature is: novel computer blackboard, the blackboard of computer giant-screen is arranged, the computer the small screen is arranged above the lectern.

2. new type blackboard according to claim 1, feature is: comprise that also there is host computer the lectern the inside, also can be arranged on computer giant-screen back to host computer.

3. new type blackboard according to claim 1 and 2, feature is: the new type blackboard that also comprises conversion USB interface and connection line.

4. new type blackboard according to claim 1 and 2, feature is: the new type blackboard that also includes telepilot and computer blackboard system dish.