CN201484008U - Novel blackboard eraser - Google Patents
Novel blackboard eraser Download PDFInfo
- Publication number
- CN201484008U CN201484008U CN2009201733038U CN200920173303U CN201484008U CN 201484008 U CN201484008 U CN 201484008U CN 2009201733038 U CN2009201733038 U CN 2009201733038U CN 200920173303 U CN200920173303 U CN 200920173303U CN 201484008 U CN201484008 U CN 201484008U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- blackboard eraser
- novel blackboard
- novel
- 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
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a novel blackboard eraser, which comprises a brush hair part, a base plate part and a baffle plate, wherein the baffle plate is fixed on the periphery of the base plate part and is on the same side with the brush hair part. Because the periphery of a general blackboard brush is fixed with the baffle plate, when the blackboard brush is used for erasing chalks, the dust cannot fly everywhere. The novel blackboard eraser not only effectively improves the environment of a classroom, but also is favorable for the health of teachers and students; and the baffle plate is made of a soft material and cannot influence the normal use of the blackboard eraser.
Description
Technical field
The utility model relates to realia, relates in particular to novel blackboard eraser.
Background technology
Blackboard eraser is one of indispensable realia in the teaching process, in the actual use, because the dust of chalk is very big, so that dust from flying usually in the classroom, not only pollute classroom environment, more seriously to the healthy adverse effect that causes of Faculty and Students.Therefore be badly in need of a kind of blackboard eraser that can effectively reduce the classroom dust pollution.
The utility model content
The purpose of this utility model is to provide a kind of novel blackboard eraser, can effectively reduce dust to the pollution of classroom environment and to teachers and students' health effect.
The technical scheme that its technical problem that solves the utility model adopts is as follows:
Novel blackboard eraser comprises bristle part and bottom parts, also comprises baffle plate, and described baffle plate is fixed on around the bottom parts and with bristle and partly is in the same side.
Described height of baffle plate is a little less than the height of bristle part.
Described baffle plate is made with soft material.
The beneficial effects of the utility model are:
The utility model is fixed dam around the normal blackboard brush, and dust can not fly upward everywhere when wiping blackboard, has not only effectively improved classroom environment, also helps teachers and students' health; Baffle plate uses soft material to make, and can not influence the normal use of blackboard eraser.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark and corresponding parts title among the figure: 1-bristle part; The 2-bottom parts; The 3-baffle plate.
The specific embodiment
As shown in Figure 1, novel blackboard eraser comprises bristle part 1 and bottom parts 2, also comprises baffle plate 3, and described baffle plate 3 is fixed on around the bottom parts 2 and with bristle part 1 and is in the same side, and baffle plate 3 height are a little less than the height of bristle part 1.Baffle plate 3 usefulness soft materials are made.
Claims (3)
1. novel blackboard eraser comprises bristle part (1) and bottom parts (2), it is characterized in that, also comprises baffle plate (3), and described baffle plate (3) is fixed on bottom parts (2) and is in the same side all around and with bristle part (1).
2. novel blackboard eraser according to claim 1 is characterized in that, described baffle plate (3) height is a little less than the height of bristle part (1).
3. novel blackboard eraser according to claim 2 is characterized in that, described baffle plate (3) is made with soft material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201733038U CN201484008U (en) | 2009-08-17 | 2009-08-17 | Novel blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201733038U CN201484008U (en) | 2009-08-17 | 2009-08-17 | Novel blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201484008U true CN201484008U (en) | 2010-05-26 |
Family
ID=42422906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201733038U Expired - Fee Related CN201484008U (en) | 2009-08-17 | 2009-08-17 | Novel blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201484008U (en) |
-
2009
- 2009-08-17 CN CN2009201733038U patent/CN201484008U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202463314U (en) | Environment-friendly blackboard with overall chalk writing erasure | |
| CN201484008U (en) | Novel blackboard eraser | |
| CN203995303U (en) | With the dustproof blackboard of blackboard eraser | |
| CN202319512U (en) | Blackboard | |
| CN203766347U (en) | Environment-friendly blackboard eraser | |
| CN202593114U (en) | Novel blackboard eraser | |
| CN204432167U (en) | A kind of blackboard | |
| CN201604440U (en) | Novel dustless blackboard eraser | |
| CN201538167U (en) | Novel blackboard eraser | |
| CN201728983U (en) | Blackboard convenient to wipe | |
| CN201998697U (en) | Multifunctional chalk eraser | |
| CN201833718U (en) | Novel chalk | |
| CN201270953Y (en) | Desk | |
| CN202389064U (en) | Dust-collection chalk eraser | |
| CN201792665U (en) | Dustproof dual-purpose blackboard eraser | |
| CN202517929U (en) | Dust-removing environment-friendly convenience chalkboard | |
| CN202156201U (en) | Blackboard eraser | |
| CN201941391U (en) | Portable blackboard with eraser | |
| CN201362097Y (en) | Automatically-wiping blackboard | |
| CN201604439U (en) | Novel dust-absorbing blackboard eraser | |
| CN202022017U (en) | A blackboard eraser | |
| CN201721215U (en) | Blackboard eraser with dust accumulating box | |
| CN202337128U (en) | Magnetic Chinese calligraphy practice board | |
| CN202151981U (en) | Novel blackboard eraser | |
| CN201881773U (en) | Cleaning blackboard eraser |
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: 20100526 Termination date: 20100817 |