CN201317202Y - Convenient cleaning blackboard - Google Patents
Convenient cleaning blackboard Download PDFInfo
- Publication number
- CN201317202Y CN201317202Y CNU2008201759917U CN200820175991U CN201317202Y CN 201317202 Y CN201317202 Y CN 201317202Y CN U2008201759917 U CNU2008201759917 U CN U2008201759917U CN 200820175991 U CN200820175991 U CN 200820175991U CN 201317202 Y CN201317202 Y CN 201317202Y
- Authority
- CN
- China
- Prior art keywords
- blackboard
- convenient cleaning
- eraser
- blackboard eraser
- frame
- 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
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
Disclosed is a convenient cleaning blackboard which comprises a blackboard frame and a blackboard eraser, and is characterized in that the blackboard eraser is long strip-shaped and is movably connected with the blackboard frame and is able to move along horizontal direction. The convenient cleaning blackboard has the beneficial effects that the blackboard eraser is directly pulled to clean the chalk writing so that the convenient cleaning blackboard is convenient and labor saving.
Description
Technical field
The utility model relates to a kind of blackboard that makes things convenient for wiping.
Background technology
The letter written with chalk of wiping on the blackboard is not easy very much, uses ordinary blackboard eraser convenient inadequately.
The utility model content
The purpose of this utility model will solve in the prior art exactly, and the letter written with chalk of wiping on the blackboard is not easy very much, uses ordinary blackboard eraser problem easily inadequately, and a kind of blackboard that makes things convenient for wiping is provided.
The technical solution adopted in the utility model is: a kind of blackboard that makes things convenient for wiping, comprise blackboard frame and blackboard eraser, and it is characterized in that: blackboard eraser is a strip, and blackboard eraser is movably connected on the blackboard frame, but along continuous straight runs moves.
The beneficial effects of the utility model are: the direct pull blackboard eraser can be wiped letter written with chalk, and is convenient and strength-saving.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Figure is a structural representation of the present utility model.
Among the figure: 1, blackboard frame, 2, blackboard eraser.
The specific embodiment
As figure, a kind of blackboard that makes things convenient for wiping comprises blackboard frame 1 and blackboard eraser 2, it is characterized in that: blackboard eraser 2 is strip, and blackboard eraser 2 is movably connected on the blackboard frame 1, but along continuous straight runs moves.
In the time of need wiping letter written with chalk, level pulling blackboard eraser gets final product.
Claims (1)
1, a kind of blackboard that makes things convenient for wiping comprises blackboard frame and blackboard eraser, it is characterized in that: blackboard eraser is a strip, and blackboard eraser is movably connected on the blackboard frame, but along continuous straight runs moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201759917U CN201317202Y (en) | 2008-12-10 | 2008-12-10 | Convenient cleaning blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201759917U CN201317202Y (en) | 2008-12-10 | 2008-12-10 | Convenient cleaning blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201317202Y true CN201317202Y (en) | 2009-09-30 |
Family
ID=41195972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201759917U Expired - Fee Related CN201317202Y (en) | 2008-12-10 | 2008-12-10 | Convenient cleaning blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201317202Y (en) |
-
2008
- 2008-12-10 CN CNU2008201759917U patent/CN201317202Y/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: 20090930 Termination date: 20101210 |