CN202782381U - Chalk-holding chalkboard eraser - Google Patents
Chalk-holding chalkboard eraser Download PDFInfo
- Publication number
- CN202782381U CN202782381U CN 201220360376 CN201220360376U CN202782381U CN 202782381 U CN202782381 U CN 202782381U CN 201220360376 CN201220360376 CN 201220360376 CN 201220360376 U CN201220360376 U CN 201220360376U CN 202782381 U CN202782381 U CN 202782381U
- Authority
- CN
- China
- Prior art keywords
- chalk
- wiping board
- holding
- chalkboard eraser
- blackboard eraser
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model belongs to teaching supplies, relates to a chalk-holding chalkboard eraser and effectively solves the problem that taking chalks from a chalk box is inconvenient. The chalk-holding chalkboard eraser structurally comprises a wiping board. A wiping member is fixed at the bottom of the wiping board. The wiping board which is hollow is provided with an upper cover. One corner of the wiping board is provided with a through hole. The chalk-holding chalkboard eraser is simple to operate, convenient to use and applicable to schools, training institutions and the like.
Description
Technical field
The utility model relates to a kind of realia, especially a kind of blackboard eraser that fills chalk.
Background technology
In the daily life, blackboard eraser is a kind of realia that often uses in the school.General blackboard eraser, its structure generally includes wiping board, and described wiping board bottom surface is fixed with wipes body.And in teaching process, teacher often uses chalk, and generally chalk is to be placed in the chalk holder, and a lot of in disorder being placed in the chalk holder of chalk are inconvenient in the time of use.
The utility model content
Technical assignment of the present utility model is to provide a kind of blackboard eraser that fills chalk for above-mentioned deficiency of the prior art, and this blackboard eraser can effectively solve the problem of the chalk inconvenience of taking in chalk holder.
The technical scheme that its technical problem that solves the utility model adopts is: this kind can fill the blackboard eraser of chalk, and its structure comprises wiping board, and described wiping board bottom surface is fixed with wipes body, it is characterized in that described wiping board is hollow structure, is provided with loam cake; Corner of described wiping board is provided with a through hole.
The utlity model has following outstanding beneficial effect:
1, because described wiping board is hollow structure, is provided with loam cake, so this blackboard eraser can be placed chalk in hollow cavity.
2, because corner of described wiping board is provided with a through hole, so it can make things convenient for teacher's chalk of taking.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Description of reference numerals: 1 loam cake, 2 through holes, 3 wipe body, 4 wiping boards.
The specific embodiment
As shown in Figure 1, this kind can fill the blackboard eraser of chalk, and its structure comprises wiping board 4, and described wiping board 4 bottom surfaces are fixed with wipes body 3, and described wiping board 4 is hollow structure, is provided with loam cake 1; 4 one corners of described wiping board are provided with a through hole 2.
During use, open loam cake, chalk is put in the wiping board 4 side by side, then loam cake 1 is shut; When taking chalk, wiping board 4 to through hole 2 lopsidedness, is rocked wiping board 4, chalk then can skid off from through hole 2 automatically.
Claims (1)
1. can fill the blackboard eraser of chalk, its structure comprises wiping board, and described wiping board bottom surface is fixed with wipes body, it is characterized in that described wiping board is hollow structure, is provided with loam cake; Corner of described wiping board is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360376 CN202782381U (en) | 2012-07-24 | 2012-07-24 | Chalk-holding chalkboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360376 CN202782381U (en) | 2012-07-24 | 2012-07-24 | Chalk-holding chalkboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782381U true CN202782381U (en) | 2013-03-13 |
Family
ID=47809705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360376 Expired - Fee Related CN202782381U (en) | 2012-07-24 | 2012-07-24 | Chalk-holding chalkboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782381U (en) |
-
2012
- 2012-07-24 CN CN 201220360376 patent/CN202782381U/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: 20130313 Termination date: 20130724 |