CN202593104U - Novel blackboard eraser - Google Patents
Novel blackboard eraser Download PDFInfo
- Publication number
- CN202593104U CN202593104U CN 201220150904 CN201220150904U CN202593104U CN 202593104 U CN202593104 U CN 202593104U CN 201220150904 CN201220150904 CN 201220150904 CN 201220150904 U CN201220150904 U CN 201220150904U CN 202593104 U CN202593104 U CN 202593104U
- Authority
- CN
- China
- Prior art keywords
- blackboard eraser
- fixed head
- novel blackboard
- compass
- fixing plate
- 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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Abstract
The utility model relates to a novel blackboard eraser which comprises a fixing plate and cleaning sponge, wherein the cleaning sponge is stuck and fixed on the upper end surface of the fixing plate; a compass is arranged on the front end surface of the fixing plate; and a sucker is arranged on the lower end surface of the fixing plate.
Description
Technical field
The utility model relates to a kind of educational aid, definite a kind of novel blackboard eraser of saying so.
Background technology
Blackboard eraser is one of educational aid important in the school instruction; But there are many deficiencies in existing blackboard eraser, can not satisfy people's use needs, and for example: existing blackboard eraser and compass are independently individual each other; Being not easy to the teacher takes one's bearings when getting lost; In addition, existing blackboard eraser can not adsorb on the planes such as being placed on blackboard surface, metope, and this has all brought inconvenience to people.
Summary of the invention
In order to overcome above-mentioned said deficiency, the utility model provides a kind of novel blackboard eraser, has many deficiencies in order to solve existing blackboard eraser, can not satisfy the problem of people's use needs.
For achieving the above object, the utility model novel blackboard eraser comprises fixed head and cleaning cotton, pastes fixedly cleaning cotton in the fixed head upper surface, at the fixed head front end face compass is set, and in the fixed head lower surface sucker is set.
After adopting said structure; During use; The compass of fixed head front end face setting can be used for direction indication; Be convenient to take one's bearings when the teacher is with students to get lost on class to the field, people can be placed on blackboard eraser absorption on the planes such as blackboard surface, metope through the sucker that the fixed head lower surface is provided with.
The utility model has the advantages that: simple in structure, convenient and practical, solve existing blackboard eraser effectively and had many deficiencies, can not satisfy the problem of people's use needs.
Description of drawings
Fig. 1 is the utility model novel blackboard eraser structural representation.
Among the figure: 1, fixed head, 2, cleaning cotton, 3, compass, 4, sucker.
The specific embodiment
As shown in Figure 1, a kind of novel blackboard eraser comprises fixed head 1 and cleaning cotton 2, pastes fixedly cleaning cotton 2 in fixed head 1 upper surface, at fixed head 1 front end face compass 3 is set, and in fixed head 1 lower surface sucker 4 is set.
Claims (1)
1. novel blackboard eraser; Comprise fixed head (1) and cleaning cotton (2); It is characterized in that: paste fixedly cleaning cotton (2) in fixed head (1) upper surface, compass (3) is set, sucker (4) is set in fixed head (1) lower surface at fixed head (1) front end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220150904 CN202593104U (en) | 2012-04-11 | 2012-04-11 | Novel blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220150904 CN202593104U (en) | 2012-04-11 | 2012-04-11 | Novel blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593104U true CN202593104U (en) | 2012-12-12 |
Family
ID=47310687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220150904 Expired - Fee Related CN202593104U (en) | 2012-04-11 | 2012-04-11 | Novel blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202593104U (en) |
-
2012
- 2012-04-11 CN CN 201220150904 patent/CN202593104U/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: 20121212 Termination date: 20130411 |