CN202965729U - Convenient blackboard eraser - Google Patents
Convenient blackboard eraser Download PDFInfo
- Publication number
- CN202965729U CN202965729U CN2012205359695U CN201220535969U CN202965729U CN 202965729 U CN202965729 U CN 202965729U CN 2012205359695 U CN2012205359695 U CN 2012205359695U CN 201220535969 U CN201220535969 U CN 201220535969U CN 202965729 U CN202965729 U CN 202965729U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- blackboard eraser
- convenient
- eraser
- utility
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a convenient blackboard eraser, which comprises a blackboard eraser body equal in length with a blackboard and a hook. The convenient blackboard eraser is characterized in that the hook is connected to one end of the blackboard eraser body equal in length with the blackboard. The convenient blackboard eraser has the benefits that the blackboard can be cleaned conveniently, and time and labor are saved.
Description
Technical field
The utility model belongs to study article, specifically, is that a kind of Convenient blackboard is wiped.
Background technology
Usually can use blackboard eraser to erase the board in the teaching of school, the general shape of the blackboard eraser of selling in the market is short and small, use this kind blackboard eraser to erase the board need to wipe for a long time just can clean off a blackboard, and also also very inconvenient when wiping the eminence blackboard.Can therefore, design the novel blackboard eraser of the eminence that a kind ofly clean off a blackboard very soon, be convenient to again to erase the board? the utility model is exactly designed for above problem.
Summary of the invention
The utility model technical issues that need to address are: the problem of the eminence that can clean off a blackboard very soon for solving, to be convenient to again to erase the board provides a kind of Convenient blackboard to wipe.
The technical scheme that its technical problem that solves the utility model adopts is: an a kind of blackboard eraser, comprise blackboard eraser and the hook isometric with blackboard, it is characterized in that: with an end coupling hook of the isometric blackboard eraser of blackboard.
The beneficial effects of the utility model are: be convenient to erase the board, save time, save manpower.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.Accompanying drawing 1 is structural representation of the present utility model, and wherein: 1 is hook; 2 is the blackboard eraser isometric with blackboard; 3 is blackboard.
The specific embodiment
The specific embodiment of the present utility model be with an end coupling hook 1 of the isometric blackboard eraser 2 of blackboard.Can will hang over the isometric blackboard eraser 2 of blackboard the top of blackboard 3 by linking up with 1 in the teaching of school.Erased the board 3 o'clock, the blackboard eraser 2 isometric with blackboard that only need slidably reciprocate, this moment, blackboard 3 eminences and lower just all can disposablely be wiped clean.So not only save time but also save manpower, very convenient.
Claims (1)
1. a Convenient blackboard is wiped, and comprises blackboard eraser and the hook isometric with blackboard, it is characterized in that: with an end coupling hook of the isometric blackboard eraser of blackboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205359695U CN202965729U (en) | 2012-10-18 | 2012-10-18 | Convenient blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205359695U CN202965729U (en) | 2012-10-18 | 2012-10-18 | Convenient blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965729U true CN202965729U (en) | 2013-06-05 |
Family
ID=48506849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205359695U Expired - Fee Related CN202965729U (en) | 2012-10-18 | 2012-10-18 | Convenient blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965729U (en) |
-
2012
- 2012-10-18 CN CN2012205359695U patent/CN202965729U/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: 20130605 Termination date: 20131018 |