CN201979963U - Blackboard eraser - Google Patents
Blackboard eraser Download PDFInfo
- Publication number
- CN201979963U CN201979963U CN2011201473659U CN201120147365U CN201979963U CN 201979963 U CN201979963 U CN 201979963U CN 2011201473659 U CN2011201473659 U CN 2011201473659U CN 201120147365 U CN201120147365 U CN 201120147365U CN 201979963 U CN201979963 U CN 201979963U
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- CN
- China
- Prior art keywords
- connecting plate
- blackboard eraser
- box body
- body structure
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a blackboard eraser, which mainly comprises brush hair and a connecting plate, wherein the connecting plate is in a box body structure, separation plates are arranged inside the box body structure for separating the box body structure into a plurality of spaces, a top cover is arranged at the top opening part of the connecting plate, and striped trays are arranged at both sides of the connecting plate. The blackboard eraser has the advantages that the structure is ingenious, the functions are complete, the design is reasonable, and the like.
Description
Technical field the utility model relates to a kind of teaching aid, especially a kind of blackboard burnisher.
Background technology is well-known, and blackboard eraser is one of teaching aid the most basic in the school instruction.At present, blackboard eraser is made up of solid sheet material and bristle two parts, utilizes bristle to rub off chalk marks by holding sheet material during use.But this kind blackboard eraser only possesses wiping function, can't satisfy other demands of teachers and students, and particularly limited when the space, dais, stationery is more and when depositing nowhere, bring the deuce to pay to people especially.
The summary of the invention the purpose of this utility model provides a kind of blackboard eraser that effectively utilizes the inner space, possesses memory function.
The utility model mainly comprises bristle and connecting plate, and connecting plate is a box body structure, at the interior dividing plate that is provided with it is divided into several spaces, at the connecting plate top open part top cover is installed; Be provided with the strip pallet in the connecting plate both sides.
During use, the user opens top cover, can leave various smallclothes stationery in the connecting plate in,, therefore can store classifiedly the performance memory function according to kind because dividing plate is divided into zones of different to connecting plate.In addition, when putting blackboard eraser, the user also can be laying for goods such as chalks on the supporting plate of connecting plate both sides, in order to save the space.
Compared with the prior art, the beneficial effects of the utility model are: delicate structure, complete function, reasonable in design possess memory function.
Description of drawings Fig. 1 is a stereochemical structure sketch of the present utility model.
The specific embodiment mainly comprises bristle 1 and connecting plate 2 in stereochemical structure sketch of the present utility model shown in Figure 1, connecting plate is a box body structure, at the interior dividing plate 3 that is provided with it is divided into several spaces, at the connecting plate top open part top cover 4 is installed; Be provided with strip pallet 5 in the connecting plate both sides.
Claims (1)
1. a blackboard eraser mainly comprises bristle (1) and connecting plate (2), and it is characterized in that: connecting plate (2) is a box body structure, at the interior dividing plate (3) that is provided with it is divided into several spaces, at connecting plate (2) top open part top cover (4) is installed; Be provided with strip pallet (5) in connecting plate (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201473659U CN201979963U (en) | 2011-04-27 | 2011-04-27 | Blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201473659U CN201979963U (en) | 2011-04-27 | 2011-04-27 | Blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201979963U true CN201979963U (en) | 2011-09-21 |
Family
ID=44607431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201473659U Expired - Fee Related CN201979963U (en) | 2011-04-27 | 2011-04-27 | Blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201979963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689554A (en) * | 2012-05-29 | 2012-09-26 | 崔一峰 | Blackboard eraser capable of storing chalk |
-
2011
- 2011-04-27 CN CN2011201473659U patent/CN201979963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689554A (en) * | 2012-05-29 | 2012-09-26 | 崔一峰 | Blackboard eraser capable of storing chalk |
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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: 20110921 Termination date: 20120427 |