CN202806097U - Double-surface eraser - Google Patents
Double-surface eraser Download PDFInfo
- Publication number
- CN202806097U CN202806097U CN 201220438179 CN201220438179U CN202806097U CN 202806097 U CN202806097 U CN 202806097U CN 201220438179 CN201220438179 CN 201220438179 CN 201220438179 U CN201220438179 U CN 201220438179U CN 202806097 U CN202806097 U CN 202806097U
- Authority
- CN
- China
- Prior art keywords
- cloth cover
- eraser
- cloth
- double
- erasor
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model provides a double-surface eraser, belonging to the technical field of stationery. The double-surface eraser is characterized in that a cloth cover is sheathed on an erasor frame of a blackboard eraser; the bottom part of the cloth cover is made of multilayered soft cloth, and is matched with the shape of the bottom surface of the erasor frame; the circumference of the side wall of the cloth sleeve is slightly greater than the circumference of the bottom surface of the erasor frame, and the edge of a cloth cover opening is provided with a closed elastic band; and the edge of the cloth cover opening is positioned at the middle part of the side surface of an erasor body.
Description
Technical field
The utility model belongs to the stationery technical field, is specifically related to a kind of Double-faced eraser.
Background technology
The time that blackboard eraser is used has been grown, and can amass lower more dust, when continuation is used, not only can not clean, and also can stay dust trace at blackboard, affects to continue to use, and now method commonly used is, with a rag dust trace is erased, and two kinds of instrument uses are not too convenient.
Summary of the invention
The purpose of this utility model is to solve the problem that prior art exists, a kind of use blackboard eraser is provided after, need not to get in addition rag, and overlap and get final product with being enclosed within blackboard eraser on the blackboard eraser.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be:
A kind of Double-faced eraser is characterized in that: the rubbing frame at blackboard eraser puts the cloth cover; Described cloth cover bottom is the multilayer soft fabric, and itself and rubbing frame bottom shape coincide, and cloth cover gusset girth is slightly larger than rubbing frame bottom surface girth, at cloth running-on edge the closing in elastic cord is set; Described cloth running-on edge is positioned at middle part, rub body side.
The present invention compared with prior art has following beneficial effect:
Because the utility model puts the cloth cover at the rub body of blackboard eraser, can after nuzzling up blackboard, wipe with cloth cover bottom conversely rub body, and effective, efficient is high.
Description of drawings
Fig. 1 is structure cutaway view of the present utility model;
Fig. 2 is the utility model structural representation.
Among the figure: 1-rub body; 2-cloth cover gusset; 3-cloth cover bottom; 4-rubbing frame; 5-elastic cord.
The specific embodiment
As depicted in figs. 1 and 2, a kind of Double-faced eraser puts the cloth cover at the rubbing frame 4 of blackboard eraser; Cloth cover bottom 3 is the multilayer soft fabric, and itself and rubbing frame 4 bottom shapes coincide, and cloth cover gusset 2 girths are slightly larger than rubbing frame bottom surface girth, at cloth running-on edge closing in elastic cord 5 are set; Described cloth running-on edge is positioned at middle part, rub body 1 side.
Using method:
When the utility model uses, with blackboard eraser chalk writing is wiped first, with cloth cover bottom the vestige that blackboard eraser nuzzles up is wiped; When cloth cover bottom laying dust is more, take off the cloth cover and clean, airing puts again, puts after perhaps laying dust being shaken off again, and continues to use; Also usefulness can have been soaked in the bottom, better effects if.
Claims (1)
1. Double-faced eraser, it is characterized in that: the rubbing frame (4) at blackboard eraser puts the cloth cover; Described cloth cover bottom (3) is the multilayer soft fabric, and itself and rubbing frame (4) bottom shape coincide, and cloth cover gusset (2) girth is slightly larger than rubbing frame bottom surface girth, at cloth running-on edge closing in elastic cord (5) is set; Described cloth running-on edge is positioned at middle part, rub body (1) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438179 CN202806097U (en) | 2012-08-30 | 2012-08-30 | Double-surface eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438179 CN202806097U (en) | 2012-08-30 | 2012-08-30 | Double-surface eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806097U true CN202806097U (en) | 2013-03-20 |
Family
ID=47865033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220438179 Expired - Fee Related CN202806097U (en) | 2012-08-30 | 2012-08-30 | Double-surface eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742621A (en) * | 2015-03-20 | 2015-07-01 | 刘忠一 | Combined blackboard eraser capable of being used in cooperation with automatic blackboard eraser cleaner |
-
2012
- 2012-08-30 CN CN 201220438179 patent/CN202806097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742621A (en) * | 2015-03-20 | 2015-07-01 | 刘忠一 | Combined blackboard eraser capable of being used in cooperation with automatic blackboard eraser cleaner |
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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: 20130320 Termination date: 20130830 |