CN202186197U - Blackboard brush - Google Patents
Blackboard brush Download PDFInfo
- Publication number
- CN202186197U CN202186197U CN2011202675323U CN201120267532U CN202186197U CN 202186197 U CN202186197 U CN 202186197U CN 2011202675323 U CN2011202675323 U CN 2011202675323U CN 201120267532 U CN201120267532 U CN 201120267532U CN 202186197 U CN202186197 U CN 202186197U
- Authority
- CN
- China
- Prior art keywords
- blackboard brush
- magnet
- lid
- blackboard
- brush
- 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 discloses a blackboard brush which comprises a cover body (1) and brush hairs (2) fixed on the brush cover, wherein a magnet (3) is arranged inside the cover body (1). The blackboard brush is convenient to use and place.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically is a kind of blackboard brush.
Background technology
The desktop area at dais is more limited and top stacks more object through regular meeting; So usually can not find suitable position removes to place blackboard brush; And the volume of blackboard brush own is less; Often be not easy again in the time of need erasing the board to find blackboard brush fast at every turn, lose time, place all inconveniences so traditional blackboard brush uses.
Summary of the invention
The technical problem that the utility model will solve is, a kind of blackboard brush easily that uses and place all is provided.
The technical solution of the utility model is, a kind of blackboard brush with following structure is provided, and it comprises lid and be fixed on the bristle on the lid, is provided with magnet in the lid.
After adopting above structure, the utility model blackboard brush compared with prior art has the following advantages.
Since be provided with magnet in the lid, and most blackboards all is magnetic, like this, when not using; People just can be adsorbed on blackboard brush on the blackboard very easily, needn't take the original just desktop area at nervous dais, and, when needing to use; Come into plain view and just on blackboard, found blackboard brush, thus very convenient, again owing to be separated with one deck bristle between between magnet and the blackboard; During so erase the board, bristle has completely cut off the magnetic of magnet and blackboard, can not hinder the process that erases the board.
As improvement, be provided with the chamber of ccontaining magnet in the lid, this chamber has the breach that makes magnet exposed away from hollow out on the wall of bristle, and like this, the magnet hollow out is on the wall of lid away from bristle, and its adsorption effect is better.
Description of drawings
Fig. 1 is the structural representation of the blackboard brush of the utility model.
Shown in the figure 1, lid, 2, bristle, 3, magnet, 4, breach.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
As shown in Figure 1, the utility model blackboard brush, it comprises lid 1 and is fixed on the bristle 2 on the lid 1.Be provided with magnet 3 in the lid 1, promptly be provided with the chamber of ccontaining magnet 3 in the lid 1, this chamber has the breach 4 that magnet 3 is exposed away from hollow out on the wall of bristle 2.
Claims (2)
1. blackboard brush, it comprises lid (1) and is fixed on the bristle (2) on the lid (1), it is characterized in that: be provided with magnet (3) in the lid (1).
2. blackboard brush according to claim 1 is characterized in that: be provided with the chamber of ccontaining magnet (3) in the lid (1), this chamber has the breach (4) that makes magnet (3) exposed away from hollow out on the wall of bristle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202675323U CN202186197U (en) | 2011-07-27 | 2011-07-27 | Blackboard brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202675323U CN202186197U (en) | 2011-07-27 | 2011-07-27 | Blackboard brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186197U true CN202186197U (en) | 2012-04-11 |
Family
ID=45917666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202675323U Expired - Fee Related CN202186197U (en) | 2011-07-27 | 2011-07-27 | Blackboard brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186197U (en) |
-
2011
- 2011-07-27 CN CN2011202675323U patent/CN202186197U/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: 20120411 Termination date: 20120727 |