CN2168733Y - Sanitary eraser - Google Patents
Sanitary eraser Download PDFInfo
- Publication number
- CN2168733Y CN2168733Y CN 93237698 CN93237698U CN2168733Y CN 2168733 Y CN2168733 Y CN 2168733Y CN 93237698 CN93237698 CN 93237698 CN 93237698 U CN93237698 U CN 93237698U CN 2168733 Y CN2168733 Y CN 2168733Y
- Authority
- CN
- China
- Prior art keywords
- eraser
- sanitary
- rubber
- utility
- model
- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a sanitary eraser, belonging to the combined technical field of the writing appliance and the eraser. The utility model solves the problem that the eraser used currently is not sanitary for needing the saliva to moisten and is combined by a water outlet device and the eraser. The use of the utility model is convenient and sanitary, so the sanitary eraser is favorable to the body health of the extensive students and cultivates the civilized and good habit.
Description
The utility model belongs to the combination of writing implement and other articles for use (rubber).Known to the applicant, general custom was to look for a rubber when at present people made a mistake in writing, be placed on the tip of the tongue moistening after wiping again.So not only unbecoming, the more important thing is unhygienic; Especially the student is in the classroom, and rubber is borrowed and borrowed, and has opened convenience to transmission of disease.Though have " the word spirit of the going out " liquid of altering to sell in the market, because it costs an arm and a leg and is not accepted by numerous students.
The purpose of this utility model is exactly to seek a kind of not only health but also can be the rubber that numerous students and writer accepted, and changes unsatisfactory situation at present.
The utility model is design like this: Sanitary eraser is combined by discharging device and rubber two parts.Discharging device comprises outer sleeve 1, the soft stamen 2 of water outlet, inner sleeve 3, water pipe 4, water barrier 5.Fixing between discharging device and the rubber 7 with rubber cartridge clip 5.
Smear gently on paper with the soft stamen of water outlet earlier when the utility model uses, paper is used the rubber wiping gently of other end then promptly by moistening, and the mistake writing has promptly been wiped.
The Sanitary eraser sanitation and hygiene, easy to use, cost is low, no chemical contamination, the civilized writing appliance of real a new generation that can accept and like for numerous students.
Contrast accompanying drawing below, be illustrated.
Fig. 1 is the generalized section of Sanitary eraser.
1---outer sleeve, 2---the soft stamen of water outlet, 3---inner sleeve, 4---water pipe, 5---the rubber cartridge clip, 6---water barrier, 7---rubber.
Claims (3)
1, a kind of Sanitary eraser is characterized in that being combined by discharging device and rubber two parts.
2, by the described Sanitary eraser of claim 1, it is characterized in that discharging device, by outer sleeve 1, the soft stamen 2 of water outlet, inner sleeve 3, water pipe 4, water barrier 6 is formed.
3,, it is characterized in that rubber 7 links to each other with discharging device by rubber cartridge clip 6 by the described Sanitary eraser of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237698 CN2168733Y (en) | 1993-10-04 | 1993-10-04 | Sanitary eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237698 CN2168733Y (en) | 1993-10-04 | 1993-10-04 | Sanitary eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2168733Y true CN2168733Y (en) | 1994-06-15 |
Family
ID=33812597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93237698 Expired - Fee Related CN2168733Y (en) | 1993-10-04 | 1993-10-04 | Sanitary eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2168733Y (en) |
-
1993
- 1993-10-04 CN CN 93237698 patent/CN2168733Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |