CN201721196U - Multifunctional white board - Google Patents
Multifunctional white board Download PDFInfo
- Publication number
- CN201721196U CN201721196U CN2010202647598U CN201020264759U CN201721196U CN 201721196 U CN201721196 U CN 201721196U CN 2010202647598 U CN2010202647598 U CN 2010202647598U CN 201020264759 U CN201020264759 U CN 201020264759U CN 201721196 U CN201721196 U CN 201721196U
- Authority
- CN
- China
- Prior art keywords
- board
- key
- writing
- button
- push
- Prior art date
- 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.)
- Expired - Fee Related
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- Drawing Aids And Blackboards (AREA)
Abstract
A multifunctional white board is characterized in that a writing board, a writing pen, an input pen, a board eraser, a transparent backing board and a plurality of push-keys are comprised, wherein the transparent backing board is inlaid the interior of the writing board; the push-keys, a switch button, the writing pen and the board eraser are arranged on the right side of the writing board; a battery compartment is arranged on the back of the writing board and electrically connected with the push-keys and the switch button; and the push-keys include a start key, a page-turning key, a delete key and a storage key. The writing board can automatically store and display required coordinate axes or grid lines, so as to save a large amount of time for students, and achieve convenient use.
Description
Technical field
The utility model relates to a kind of board, specifically a kind of multi-functional blank.
Background technology
The student needs to do a large amount of calculations in the process of study, can waste a large amount of paper, therefore can replace calculation paper with board, after calculation finishes, can wipe again and use.When utilizing board commonly used at present to perform calculations, some standard rulings such as reference axis need oneself to draw, and not only bother but also lose time, and needed ruling can be stored and show to this multi-functional blank automatically, the convenient use.
The utility model content
The purpose of this utility model is to provide a kind of multi-functional board, and needed reference axis or ruling can be stored and show to this board automatically, can save student's time in a large number, the convenient use.
The technical scheme in the invention for solving the technical problem is: it is characterized in that, comprise board, lettering pen, input pen, blackboard eraser, transparent backing plate, button, described transparent backing plate is embedded in board inside, the right side of described board is provided with button, shift knob, lettering pen and blackboard eraser, the back of described board is provided with battery compartment, and described battery compartment is electrically connected with button, shift knob.
Described button is divided into beginning key, page turning key, delete key, storage key.
The beneficial effects of the utility model are: this multi-functional board storage inside ruling commonly used, the student can be switched by button obtain needed reference axis or ruling, uses by the automatic tablet pattern storage of input pen.Transparent backing plate can fill up on board, puts blank sheet of paper above, and the ruling on the board can see through backing plate and reflect on the blank sheet of paper, and just can write out regular word according to ruling this moment on blank sheet of paper.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 board, 2 transparent backing plates, 3 buttons, 4 shift knobs, 5 lettering pens, 6 blackboard erasers.
The specific embodiment
As shown in Figure 1.A kind of multi-functional board, it is characterized in that, comprise board 1, lettering pen 5, blackboard eraser 6, transparent backing plate 2, button 3, described transparent pad 2 plates are embedded in board 1 inside, the right side of described board 1 is provided with button 3, shift knob 4, lettering pen 5 and blackboard eraser 6, the back of described board 1 is provided with battery compartment, and described battery compartment is electrically connected with button 3, shift knob 4.Described button 3 is divided into beginning key, page turning key, delete key, storage key.
This multi-functional board storage inside ruling commonly used, the student can be switched by button obtain needed reference axis or ruling, uses by the automatic tablet pattern storage of lettering pen.Transparent backing plate can fill up on board, puts blank sheet of paper above, and the ruling on the board can see through backing plate and reflect on the blank sheet of paper, and just can write out regular word according to ruling this moment on blank sheet of paper.
Claims (2)
1. multi-functional blank, it is characterized in that, comprise board, lettering pen, input pen, blackboard eraser, transparent backing plate, button, described transparent backing plate is embedded in board inside, the right side of described board is provided with button, shift knob, lettering pen and blackboard eraser, the back of described board is provided with battery compartment, and described battery compartment is electrically connected with button, shift knob.
2. a kind of multi-functional blank according to claim 1 is characterized in that described button is divided into beginning key, page turning key, delete key, storage key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202647598U CN201721196U (en) | 2010-07-19 | 2010-07-19 | Multifunctional white board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202647598U CN201721196U (en) | 2010-07-19 | 2010-07-19 | Multifunctional white board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721196U true CN201721196U (en) | 2011-01-26 |
Family
ID=43489489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202647598U Expired - Fee Related CN201721196U (en) | 2010-07-19 | 2010-07-19 | Multifunctional white board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721196U (en) |
-
2010
- 2010-07-19 CN CN2010202647598U patent/CN201721196U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20110719 |