CN203126293U - Blackboard eraser - Google Patents
Blackboard eraser Download PDFInfo
- Publication number
- CN203126293U CN203126293U CN 201220738748 CN201220738748U CN203126293U CN 203126293 U CN203126293 U CN 203126293U CN 201220738748 CN201220738748 CN 201220738748 CN 201220738748 U CN201220738748 U CN 201220738748U CN 203126293 U CN203126293 U CN 203126293U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- hairbrush
- blackboard eraser
- cleaning cloth
- rag
- 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
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a blackboard eraser, and belongs to the field of office supplies. The blackboard eraser mainly solves the problem that a blackboard is not cleaned clearly by an existing blackboard eraser, and labor is wasted. The blackboard eraser comprises a handheld plate and a hairbrush. A ring of cleaning cloth is arranged on the periphery of the hairbrush. The cleaning cloth is arranged on the handheld plate. When the blackboard eraser is used, the hairbrush and the cleaning cloth are combined in a soft-and-hard mode, chalk dust on the surface of the blackboard can be wiped off through the hairbrush, chalk dust penetrating to the inner surface of the blackboard can be wiped off through the cleaning cloth, the blackboard is clean, and the blackboard eraser is labor-saving.
Description
Technical field
The utility model relates to the office appliance field, specifically a kind of blackboard eraser.
Background technology
Blackboard eraser generally comprises two kinds: the hairbrush made from mane and do cleaning piece with rag or sponge; And hairbrush is too hard, and general the wiping on the blackboard of back all will be left vestige, wipes untotally, and rag or sponge are too soft, wipe too and require great effort.
The utility model content
The purpose of this utility model is to provide a kind of blackboard eraser, and this blackboard eraser has not only to be wiped totally but also the labour-saving characteristics.
The technical scheme that its technical problem that solves the utility model adopts is: blackboard eraser, comprise that hand takes plate and hairbrush, and described hairbrush periphery is provided with a circle rag, and described rag is located at hand and takes on the plate.
The utlity model has following outstanding beneficial effect: because will hard hairbrush and soft rag combination together, they play different effects respectively, hairbrush mainly is responsible for the dust on cleaning blackboard surface, rag then mainly is responsible for the dust that cleaning is deep into the blackboard inner surface, the soft or hard combination is wiped not only totally but also laborsaving.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Among the figure: 1 hand is taken plate, 2 hairbrush, 3 rags.
The specific embodiment
As shown in Figure 1, blackboard eraser of the present utility model comprises that hand takes plate 1 and hairbrush 2, and the periphery of hairbrush 2 is provided with a circle rag 3, and rag 3 is located at hand and takes on the plate 1.
During use, hairbrush 2 is combined with rag 3 soft or hards, and hairbrush 2 can be wiped the dust on blackboard surface, and rag 3 can be wiped the dust that is deep into the blackboard inner surface, not only totally but also laborsaving.
Claims (1)
1. blackboard eraser comprises that hand takes plate and hairbrush, it is characterized in that described hairbrush periphery is provided with a circle rag, and described rag is located at hand and takes on the plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220738748 CN203126293U (en) | 2012-12-28 | 2012-12-28 | Blackboard eraser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220738748 CN203126293U (en) | 2012-12-28 | 2012-12-28 | Blackboard eraser |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203126293U true CN203126293U (en) | 2013-08-14 |
Family
ID=48934309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220738748 Expired - Fee Related CN203126293U (en) | 2012-12-28 | 2012-12-28 | Blackboard eraser |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203126293U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106114017A (en) * | 2016-09-13 | 2016-11-16 | 南宁市远才教育咨询有限公司 | A kind of high-efficiency cleaning blackboard eraser |
CN106346997A (en) * | 2016-09-13 | 2017-01-25 | 南宁市远才教育咨询有限公司 | Water-spraying-type dustproof blackboard eraser |
CN107244169A (en) * | 2017-05-16 | 2017-10-13 | 沈宇 | One kind cleaning chalkboard eraser |
-
2012
- 2012-12-28 CN CN 201220738748 patent/CN203126293U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106114017A (en) * | 2016-09-13 | 2016-11-16 | 南宁市远才教育咨询有限公司 | A kind of high-efficiency cleaning blackboard eraser |
CN106346997A (en) * | 2016-09-13 | 2017-01-25 | 南宁市远才教育咨询有限公司 | Water-spraying-type dustproof blackboard eraser |
CN107244169A (en) * | 2017-05-16 | 2017-10-13 | 沈宇 | One kind cleaning chalkboard eraser |
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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: 20130814 Termination date: 20131228 |