CN204414962U - Blackboard eraser - Google Patents
Blackboard eraser Download PDFInfo
- Publication number
- CN204414962U CN204414962U CN201420859300.0U CN201420859300U CN204414962U CN 204414962 U CN204414962 U CN 204414962U CN 201420859300 U CN201420859300 U CN 201420859300U CN 204414962 U CN204414962 U CN 204414962U
- Authority
- CN
- China
- Prior art keywords
- base
- sponge
- envelope body
- nozzle
- cloth
- 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
Landscapes
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of blackboard eraser, comprise base, handle, sponge cloth envelope body, nylon buckles, water pocket and nozzle, handle is provided with at submounts, sponge cloth envelope body is provided with below base, sponge cloth envelope body is fixed on base by nylon buckles, is provided with water pocket and nozzle in base.The beneficial effects of the utility model are: the blackboard eraser not producing chalk dust, it can make teachers and students again not by the pollution of chalk dust, have employed a wooden square is base, a handles handled easily is equipped with, with placing wet sponge in a soft cloth envelope or rag cloth is wrapped, being connected by two nylon buckles and wrapping on base.Water pocket in base and nozzle can spray water when erasing the board, and because the sponge cloth envelope body absorption chalk dust of formation wrapped by wet sponge or rag cloth, sponge cloth envelope body can be taken off, so can repeatedly clean, Reusability.
Description
Technical field
The utility model relates to a kind of blackboard eraser.
Background technology
When erasing the board, chalk dust flies upward everywhere, and teachers and students are subject to the puzzlement of chalk dust, and the time has been grown, and affects the healthy of teachers and students.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the shortcoming that prior art exists, provides a kind of blackboard eraser, and structure is simple, reaches practical purpose.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of blackboard eraser, it is characterized in that, comprise base, handle, sponge cloth envelope body, nylon buckles, water pocket and nozzle, handle is provided with at submounts, below base, be provided with sponge cloth envelope body, sponge cloth envelope body is fixed on base by nylon buckles, is provided with water pocket and nozzle in base.
The beneficial effects of the utility model are: the blackboard eraser not producing chalk dust, it can make teachers and students again not by the pollution of chalk dust, have employed a wooden square is base, a handles handled easily is equipped with, with placing wet sponge in a soft cloth envelope or rag cloth is wrapped, being connected by two nylon buckles and wrapping on base.Water pocket in base and nozzle can spray water when erasing the board, and because the sponge cloth envelope body absorption chalk dust of formation wrapped by wet sponge or rag cloth, sponge cloth envelope body can be taken off, so can repeatedly clean, Reusability.
Accompanying drawing explanation
Fig. 1 is blackboard eraser schematic diagram.
In figure:
1 base 2 handle
3 sponge cloth envelope body 4 nylon buckles
5 water pocket 6 nozzles
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail: a kind of blackboard eraser, as shown in the figure, comprise base, handle, sponge cloth envelope body, nylon buckles, water pocket and nozzle, handle is provided with at submounts, sponge cloth envelope body is provided with below base, sponge cloth envelope body is fixed on base by nylon buckles, is provided with water pocket and nozzle in base.
The beneficial effects of the utility model are: the blackboard eraser not producing chalk dust, it can make teachers and students again not by the pollution of chalk dust, have employed a wooden square is base, a handles handled easily is equipped with, with placing wet sponge in a soft cloth envelope or rag cloth is wrapped, being connected by two nylon buckles and wrapping on base.Water pocket in base and nozzle can spray water when erasing the board, and because the sponge cloth envelope body absorption chalk dust of formation wrapped by wet sponge or rag cloth, sponge cloth envelope body can be taken off, so can repeatedly clean, Reusability.
Claims (1)
1. a blackboard eraser, is characterized in that, comprises base, handle, sponge cloth envelope body, nylon buckles, water pocket and nozzle, handle is provided with at submounts, below base, be provided with sponge cloth envelope body, sponge cloth envelope body is fixed on base by nylon buckles, is provided with water pocket and nozzle in base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859300.0U CN204414962U (en) | 2014-12-25 | 2014-12-25 | Blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420859300.0U CN204414962U (en) | 2014-12-25 | 2014-12-25 | Blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204414962U true CN204414962U (en) | 2015-06-24 |
Family
ID=53465362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420859300.0U Expired - Fee Related CN204414962U (en) | 2014-12-25 | 2014-12-25 | Blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204414962U (en) |
-
2014
- 2014-12-25 CN CN201420859300.0U patent/CN204414962U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |