CN201427475Y - Eraser - Google Patents
Eraser Download PDFInfo
- Publication number
- CN201427475Y CN201427475Y CN2009200284366U CN200920028436U CN201427475Y CN 201427475 Y CN201427475 Y CN 201427475Y CN 2009200284366 U CN2009200284366 U CN 2009200284366U CN 200920028436 U CN200920028436 U CN 200920028436U CN 201427475 Y CN201427475 Y CN 201427475Y
- Authority
- CN
- China
- Prior art keywords
- eraser
- blackboard eraser
- utility
- arm
- model
- 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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- Gloves (AREA)
Abstract
The utility model discloses an eraser which belongs to a teaching tool and structurally comprises an eraser body; the upper part of the eraser body is provided with a glove; and the glove is adhered with the eraser body. Compared with the prior art, the eraser has the advantages that, when in use, the chalk powder does not drop on the hand and the arm or dirty the clothes; and the eraser is characterized by convenient and sanitary use, reasonable design, simple structure and the like, and has very good promotion and application value.
Description
Technical field
The utility model relates to a kind of teaching aid, especially a kind of blackboard eraser.
Background technology
The blackboard writing on the blackboard that the teaching of most of now area also is to use, behind the word that write with chalk on the blackboard, have to its letter written with chalk be wiped with blackboard eraser, could continue to write, but in hold the process that blackboard eraser wipes with hand, chalk powder can constantly drop on hand with arm on, handle and arm are made dirty, the clothes of perhaps making dirty sleeve is made troubles to the user.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of blackboard eraser at above-mentioned deficiency of the prior art, and this a kind of blackboard eraser has when using chalk powder can not fallen on hand and the arm, the clothes of can not making dirty, the characteristics of easy to use, health.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises rub body, is provided with the gloves body on the top of rub body, and described gloves body and rub body are fixing by pasting.
A kind of blackboard eraser of the present utility model is compared with prior art, has following outstanding beneficial effect: chalk powder can not fallen on hand and the arm during use, the clothes of can not making dirty, and easy to use, health, reasonable in design, characteristics such as simple in structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of blackboard eraser;
Description of reference numerals: 1, rub body, 2, the gloves body.
The specific embodiment
With reference to explaining below 1 pair of a kind of blackboard eraser work of the present utility model of Figure of description.
A kind of blackboard eraser of the present utility model, its structure comprises rub body 1, is provided with gloves body 2 on the top of rub body 1, described gloves body 2 is fixing by pasting with rub body 1.
During use, hand is penetrated in the gloves body 2, but gloves body 2 handles and arm cover, when erasing the board with rub body 1, chalk powder can not drop on hand and the arm, and is easy to use, health like this.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1, a kind of blackboard eraser comprises rub body, it is characterized in that: be provided with the gloves body on the top of rub body, described gloves body and rub body are fixing by pasting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009200284366U CN201427475Y (en) | 2009-06-24 | 2009-06-24 | Eraser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009200284366U CN201427475Y (en) | 2009-06-24 | 2009-06-24 | Eraser |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201427475Y true CN201427475Y (en) | 2010-03-24 |
Family
ID=42031203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009200284366U Expired - Fee Related CN201427475Y (en) | 2009-06-24 | 2009-06-24 | Eraser |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201427475Y (en) |
-
2009
- 2009-06-24 CN CN2009200284366U patent/CN201427475Y/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: 20100324 Termination date: 20100624 |