CN201841820U - Backboard - Google Patents
Backboard Download PDFInfo
- Publication number
- CN201841820U CN201841820U CN2010205220024U CN201020522002U CN201841820U CN 201841820 U CN201841820 U CN 201841820U CN 2010205220024 U CN2010205220024 U CN 2010205220024U CN 201020522002 U CN201020522002 U CN 201020522002U CN 201841820 U CN201841820 U CN 201841820U
- Authority
- CN
- China
- Prior art keywords
- board
- blackboard
- magnet
- groove
- people
- 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
Links
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a blackboard which comprises two rectangular board bodies, a storage basket and a blackboard eraser, wherein the top ends of the two rectangular board bodies are in shaft connection, the surface of the board body I is provided with a black board, and the surface of the board body II is provided with a white board; the storage basket is horizontally and fixedly connected on the inner surfaces of the two board bodies; the side edge of the board body I is provided with a groove, the groove is as high as the blackboard eraser, a magnet I is arranged in the groove, and the N pole of the magnet I is outward; a magnet II is arranged at the side edge of the blackboard eraser, and the S pole of the magnet II is outward. During teaching, people can select either the black board or the white board; the storage basket is convenient for people to store articles; and the blackboard eraser is convenient for people to take out and erase the black board or the white board. The blackboard has the following advantages: the blackboard has simple structure, is convenient to use, integrates the black board and the white board, and brings greater convenience to the use of people.
Description
Technical field the utility model relates to a kind of teaching aid, especially a kind of blackboard.
Background technology is well-known, and blackboard is when teaching one of requisite apparatus, but existing blackboard function singleness, can not satisfy people's use needs, and for example: existing blackboard and blank are individuality independently, do not accomplish one-object-many-purposes; In addition, existing blackboard does not have the function of storing article, and these make troubles all for people's use.
The summary of the invention the purpose of this utility model is to provide a kind of whiteboards and chalkboards is integrated in one, and can store the blackboard of article.
The utility model comprises rectangle plate body, storing basket and blackboard eraser, and the top axle of two plate bodys connects, and is provided with blackboard on the surface of plate body one, is provided with blank on the surface of plate body two; The affixed storing basket of inner surface level at two plate bodys; Side at plate body one is provided with groove, and the height of groove is identical with the height of blackboard eraser, is provided with magnet one in groove, and N is extremely outside, is provided with magnet two at the side of blackboard eraser, and S is extremely outside
After adopting said structure, during teaching, people can select blackboard or blank to use; Storing basket is convenient for people to store article; Blackboard eraser uses when being convenient for people to take out blackboard wiping or blank.
The utility model has the advantages that: simple in structure, easy to use, blackboard and blank are integrated in one, bring greater convenience for people's use.
Description of drawings Fig. 1 is a schematic perspective view of the present utility model.
The specific embodiment comprises that the top axle of rectangle plate body, storing basket 2 and blackboard eraser 3, two plate bodys connects in the schematic perspective view of a kind of blackboard shown in Figure 1, be provided with blackboard 4 on the surface of plate body one 1-1, is provided with blank 5 on the surface of plate body two 1-2; The affixed storing basket of inner surface level at two plate bodys; Side at plate body one is provided with groove 6, and the height of groove is identical with the height of blackboard eraser, is provided with magnet one 7-1 in groove, and N is extremely outside, is provided with magnet two 7-2 at the side of blackboard eraser, and S is extremely outside.
Claims (1)
1. a blackboard comprises rectangle plate body, storing basket and blackboard eraser, it is characterized in that: the top axle of two plate bodys connects, and is provided with blackboard on the surface of plate body one, is provided with blank on the surface of plate body two; The affixed storing basket of inner surface level at two plate bodys; Side at plate body one is provided with groove, and the height of groove is identical with the height of blackboard eraser, is provided with magnet one in groove, and N is extremely outside, is provided with magnet two at the side of blackboard eraser, and S is extremely outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205220024U CN201841820U (en) | 2010-09-08 | 2010-09-08 | Backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205220024U CN201841820U (en) | 2010-09-08 | 2010-09-08 | Backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841820U true CN201841820U (en) | 2011-05-25 |
Family
ID=44036724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205220024U Expired - Fee Related CN201841820U (en) | 2010-09-08 | 2010-09-08 | Backboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841820U (en) |
-
2010
- 2010-09-08 CN CN2010205220024U patent/CN201841820U/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: 20110525 Termination date: 20110908 |