CN201132456Y - Blackboard eraser with replaceable brush - Google Patents
Blackboard eraser with replaceable brush Download PDFInfo
- Publication number
- CN201132456Y CN201132456Y CNU2007203000672U CN200720300067U CN201132456Y CN 201132456 Y CN201132456 Y CN 201132456Y CN U2007203000672 U CNU2007203000672 U CN U2007203000672U CN 200720300067 U CN200720300067 U CN 200720300067U CN 201132456 Y CN201132456 Y CN 201132456Y
- Authority
- CN
- China
- Prior art keywords
- blackboard eraser
- brush plate
- brush
- blackboard
- replaceable brush
- 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
- 239000002699 waste material Substances 0.000 abstract description 3
- 229920000297 Rayon Polymers 0.000 abstract 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Landscapes
- Brushes (AREA)
Abstract
A blackboard eraser the brush hair of which is replaceable includes a brush plate 2 and a soleplate 1; wherein, the back faces of the brush plate 2 and the soleplate 1 are respectively provided with thousand-foot viscose 3. The blackboard eraser has the advantages of simple structure, cost conservation and waste reduction; besides, the blackboard can be used repeatedly.
Description
Technical field
The utility model relates to the realia technical field, specifically a kind of blackboard eraser of replaceable bristle.
Background technology
After present blackboard eraser is damaged, can only buy new blackboard eraser, the pedestal of blackboard eraser can not get recycling, and causes waste.
Summary of the invention
The purpose of this utility model is the blackboard eraser of a kind of replaceable bristle that the blackboard eraser pedestal is utilized again of design.
The blackboard eraser of the replaceable bristle of the utility model comprises: brush plate, and base plate, it is sticking that thousand pin all are equipped with at the back side of brush plate, base plate, and when thousand pin were bonded together, then wiping board was finished, and after hairbrush was damaged, it was sticking to tear thousand pin, changes brush plate and can use again again.
The advantage of the blackboard eraser of the replaceable bristle of the utility model is: simple in structure, the blackboard eraser base plate can repeatedly utilize, and the saving fund cuts the waste.
Description of drawings
Accompanying drawing is the wiping blackboard structure schematic diagram of replaceable bristle.
The specific embodiment
With reference to the accompanying drawings, when the back side of brush plate 2, base plate 1 all was equipped with sticking 3, thousand pin of thousand pin and is bonded together, then wiping board was finished, and after hairbrush is damaged, tears thousand pin and glues, and changes brush plate 2 and can use again again.
Claims (1)
1, a kind of blackboard eraser of replaceable bristle comprises: brush plate (2), base plate (1) is characterized in that: thousand pin sticking (3) all are equipped with at the back side of brush plate (2), base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203000672U CN201132456Y (en) | 2007-12-19 | 2007-12-19 | Blackboard eraser with replaceable brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203000672U CN201132456Y (en) | 2007-12-19 | 2007-12-19 | Blackboard eraser with replaceable brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132456Y true CN201132456Y (en) | 2008-10-15 |
Family
ID=40060731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203000672U Expired - Fee Related CN201132456Y (en) | 2007-12-19 | 2007-12-19 | Blackboard eraser with replaceable brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132456Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215599A (en) * | 2018-01-03 | 2018-06-29 | 佛山杰致信息科技有限公司 | A kind of blackboard eraser for teaching for being conveniently replaceable hairbrush item |
-
2007
- 2007-12-19 CN CNU2007203000672U patent/CN201132456Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215599A (en) * | 2018-01-03 | 2018-06-29 | 佛山杰致信息科技有限公司 | A kind of blackboard eraser for teaching for being conveniently replaceable hairbrush item |
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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 |