CN204451762U - A kind of multi-functional board wiper - Google Patents
A kind of multi-functional board wiper Download PDFInfo
- Publication number
- CN204451762U CN204451762U CN201420792116.9U CN201420792116U CN204451762U CN 204451762 U CN204451762 U CN 204451762U CN 201420792116 U CN201420792116 U CN 201420792116U CN 204451762 U CN204451762 U CN 204451762U
- Authority
- CN
- China
- Prior art keywords
- blackboard eraser
- bonnet
- brush body
- water storage
- dust
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of multi-functional board wiper, be made up of blackboard eraser body, bonnet, blackboard eraser brush body, bar magnet, water storage mouth, water outlet button, dust exhausting hole, dust discharge switch and apopore, it is characterized in that: described blackboard eraser body is provided with blackboard eraser brush body, blackboard eraser brush body is provided with delivery port, described blackboard eraser brush body surrounding is provided with bar magnet, described blackboard eraser body side is provided with water storage mouth, water outlet button is provided with above described water storage mouth, described blackboard eraser body side is provided with bonnet, described bonnet upper end is provided with dust exhausting hole, and bonnet side is provided with dust discharge switch.The utility model can absorb the dust produced when erasing the board efficiently while wiping clean blackboard; effective protection teachers and students' is healthy; keep the neat and tidy of teacher, the utility model has that structure is simple, disassembly, cleaning convenient, energy consumption is low, the advantage of long service life.
Description
Technical field
The utility model relates to teaching aid field, particularly relates to a kind of multi-functional board wiper.
Background technology
At present, the blackboard eraser of teaching is felt formula mostly, and structure is simple, and during use, the chalk dust under wiping flies upward everywhere, and its shortcoming is: one is cause environmental pollution, and two is cause certain injury to the healthy of teachers and students.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art; provide a kind of multi-functional board wiper; the utility model can absorb the dust produced when erasing the board efficiently while wiping clean blackboard; effective protection teachers and students' is healthy; keep the neat and tidy of teacher, the utility model has that structure is simple, disassembly, cleaning convenient, energy consumption is low, the advantage of long service life
The technical solution of the utility model is: a kind of multi-functional board wiper, by blackboard eraser body, bonnet, blackboard eraser brush body, bar magnet, water storage mouth, water outlet button, dust exhausting hole, dust discharge switch and apopore form, it is characterized in that: described blackboard eraser body is provided with blackboard eraser brush body, blackboard eraser brush body is provided with delivery port, described blackboard eraser brush body surrounding is provided with bar magnet, described blackboard eraser body side is provided with water storage mouth, water outlet button is provided with above described water storage mouth, described blackboard eraser body side is provided with bonnet, described bonnet upper end is provided with dust exhausting hole, bonnet side is provided with dust discharge switch.
The beneficial effects of the utility model are: a kind of multi-functional board wiper, by blackboard eraser body, bonnet, blackboard eraser brush body, bar magnet, water storage mouth, water outlet button, dust exhausting hole, dust discharge switch and apopore form, it is characterized in that: described blackboard eraser body is provided with blackboard eraser brush body, blackboard eraser brush body is provided with delivery port, described blackboard eraser brush body surrounding is provided with bar magnet, described blackboard eraser body side is provided with water storage mouth, water outlet button is provided with above described water storage mouth, described blackboard eraser body side is provided with bonnet, described bonnet upper end is provided with dust exhausting hole, bonnet side is provided with dust discharge switch.The utility model can absorb the dust produced when erasing the board efficiently while wiping clean blackboard; effective protection teachers and students' is healthy; keep the neat and tidy of teacher, the utility model has that structure is simple, disassembly, cleaning convenient, energy consumption is low, the advantage of long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, blackboard eraser body 2, bonnet 3, blackboard eraser brush body
4, bar magnet 5, water storage mouth 6, water outlet button
7, dust exhausting hole 8, dust discharge switch 9, delivery port
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
As shown in Figure 1, a kind of multi-functional board wiper, by blackboard eraser body 1, bonnet 2, blackboard eraser brush body 3, bar magnet 4, water storage mouth 5, water outlet button 6, dust exhausting hole 7, dust discharge switch 8 and apopore 9 form, it is characterized in that: described blackboard eraser body 1 is provided with blackboard eraser brush body 3, blackboard eraser brush body 3 is provided with delivery port 9, described blackboard eraser brush body 3 surrounding is provided with bar magnet 4, described blackboard eraser body 1 side is provided with water storage mouth 5, water outlet button 6 is provided with above described water storage mouth 5, described blackboard eraser body 1 side is provided with bonnet 2, described bonnet 2 upper end is provided with dust exhausting hole 7, bonnet 2 side is provided with dust discharge switch 8.
Above embodiment, only in order to the technical solution of the utility model to be described, can not limit scope of the present utility model with this; To the amendment that the technical scheme described in foregoing embodiments is carried out, or to the equivalent replacement that wherein portion of techniques feature is carried out, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model, all should still belong in scope that the utility model patent contains.
Claims (1)
1. a multi-functional board wiper, be made up of blackboard eraser body, bonnet, blackboard eraser brush body, bar magnet, water storage mouth, water outlet button, dust exhausting hole, dust discharge switch and apopore, it is characterized in that: described blackboard eraser body is provided with blackboard eraser brush body, blackboard eraser brush body is provided with delivery port, described blackboard eraser brush body surrounding is provided with bar magnet, described blackboard eraser body side is provided with water storage mouth, water outlet button is provided with above described water storage mouth, described blackboard eraser body side is provided with bonnet, described bonnet upper end is provided with dust exhausting hole, and bonnet side is provided with dust discharge switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792116.9U CN204451762U (en) | 2014-12-15 | 2014-12-15 | A kind of multi-functional board wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792116.9U CN204451762U (en) | 2014-12-15 | 2014-12-15 | A kind of multi-functional board wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451762U true CN204451762U (en) | 2015-07-08 |
Family
ID=53658699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792116.9U Expired - Fee Related CN204451762U (en) | 2014-12-15 | 2014-12-15 | A kind of multi-functional board wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451762U (en) |
-
2014
- 2014-12-15 CN CN201420792116.9U patent/CN204451762U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |