CN201143856Y - Multipurpose blackboard eraser - Google Patents
Multipurpose blackboard eraser Download PDFInfo
- Publication number
- CN201143856Y CN201143856Y CNU2007203000920U CN200720300092U CN201143856Y CN 201143856 Y CN201143856 Y CN 201143856Y CN U2007203000920 U CNU2007203000920 U CN U2007203000920U CN 200720300092 U CN200720300092 U CN 200720300092U CN 201143856 Y CN201143856 Y CN 201143856Y
- Authority
- CN
- China
- Prior art keywords
- wiping board
- blackboard eraser
- eraser
- board
- adhesive hair
- 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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Abstract
The utility model discloses a multi-purpose blackboard eraser which consists of an eraser board, adhesive hair, adhesive cloth and a chalk box which are integrated; the adhesive hair is fixed at the lower part of the eraser board; the chalk box is movably inserted in the middle part of the eraser board; the adhesive cloth is fixed at the upper part of the eraser board; both sides of the eraser board are provided with semi-circular grooves. The multi-purpose blackboard eraser has simple structure, is convenient to be carried and is provided with the function of decoration.
Description
Technical field:
The utility model belongs to stationery, specifically a kind of blackboard erasers of using more.
Background technology
The blackboard eraser function of using is generally all more single at present, mainly contains the sticky cloth blackboard eraser that is used to wipe the adhesive hair blackboard eraser of letter written with chalk or is used to wipe an ink word.Last class hour of teacher, promptly to be with blackboard eraser, also to be with chalk or ink pen, it is not very convenient using, carrying.
The utility model content
The purpose of this utility model is to provide a kind of use, carries eaily blackboard erasers of using more.
The purpose of this utility model is achieved by following proposal:
A kind of blackboard eraser of using more, form by wiping board, adhesive hair, sticky cloth and chalk holder, it is characterized in that wiping board, adhesive hair, sticky cloth and chalk holder are consisted of one, described adhesive hair is fixed on the bottom of wiping board, the chalk holder activity inserts the middle part at wiping board, sticky cloth is fixed on the top of wiping board, and the wiping board both sides are provided with semi-circular recesses.
The utility model has the advantages that:
1, owing to has multiple uses such as the letter written with chalk of wiping, a wiping ink word, dress chalk, use, easy to carry;
2, simple in structure, can also play decoration function.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic cross-section of the utility model A-A.
Among the figure: wiping board 1, adhesive hair 2, sticky cloth 3, chalk holder 4, filler 5, groove 6
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Use blackboard eraser more, wiping board 1, adhesive hair 2, sticky cloth 3 and chalk holder 4 are consisted of one, adhesive hair 2 is fixed on the bottom of wiping board 1, uses when being used to wipe letter written with chalk; Chalk holder alive 4 moving inserting at the middle part of wiping board 1, chalk holder 4 does not need to be provided with lid, can place chalk or ink pen in the box, and the end in the chalk holder outside is provided with a little draw ring, to make things convenient for extraction; Sticky cloth 3 is fixed on the top of wiping board 1, can fill fillers 5 such as an amount of cotton, sponge or soft cloth between sticky cloth 3 and the wiping board 1, wipes the word effect to improve; A semi-circular recesses 6 isometric with wiping board 1 respectively is set in the both sides of wiping board,, feels comfortable so that hold firmly when using.
Claims (2)
1, a kind of blackboard eraser of using more, form by wiping board (1), adhesive hair (2), sticky cloth (3) and chalk holder (4), it is characterized in that wiping board (1), adhesive hair (2), sticky cloth (3) and chalk holder (4) are one, described adhesive hair (2) is fixed on the bottom of wiping board (1), chalk holder (4) activity inserts at the middle part of wiping board (1), and sticky cloth (3) is fixed on the top of wiping board (1).
2, use blackboard eraser according to claim 1 is said more, it is characterized in that described wiping board (1) both sides are provided with semi-circular recesses (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203000920U CN201143856Y (en) | 2007-12-19 | 2007-12-19 | Multipurpose blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203000920U CN201143856Y (en) | 2007-12-19 | 2007-12-19 | Multipurpose blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143856Y true CN201143856Y (en) | 2008-11-05 |
Family
ID=40080724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203000920U Expired - Fee Related CN201143856Y (en) | 2007-12-19 | 2007-12-19 | Multipurpose blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143856Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069666A (en) * | 2009-11-24 | 2011-05-25 | 滕艺科技有限公司 | Eraser with packed structure |
-
2007
- 2007-12-19 CN CNU2007203000920U patent/CN201143856Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069666A (en) * | 2009-11-24 | 2011-05-25 | 滕艺科技有限公司 | Eraser with packed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |