CN202716648U - Drawing pin convenient to disassemble - Google Patents
Drawing pin convenient to disassemble Download PDFInfo
- Publication number
- CN202716648U CN202716648U CN 201220376178 CN201220376178U CN202716648U CN 202716648 U CN202716648 U CN 202716648U CN 201220376178 CN201220376178 CN 201220376178 CN 201220376178 U CN201220376178 U CN 201220376178U CN 202716648 U CN202716648 U CN 202716648U
- Authority
- CN
- China
- Prior art keywords
- convenient
- pressing part
- drawing pin
- disassemble
- boss
- 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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Abstract
A drawing pin convenient to disassemble belongs to sports supplies, effectively solves the problem that the disassembly is not convenient and structurally comprises a pressing part and a pricking pin, wherein the pressing part is a spherical surface concave upwards, and a circle of boss is externally fixedly arranged on the upper edge of the pressing part. The drawing pin convenient to disassemble is convenient to grab by people when being disassembled, and meanwhile, the friction force between the boss and the fingers is increased. The drawing pin has a simple structure, is convenient to use and suitable for various occasions such as schools and offices.
Description
Technical field
The utility model relates to a kind of stationery sports goods, especially a kind of drawing pin of being convenient to retract.
Background technology
In the daily life, in school or office, drawing pin is a kind of very general articles for use, is used for glue file etc.General drawing pin, its structure comprises pressing part and pricker, generally pressing part be one to recessed sphere, drawing pin is by after compressing into body of wall, lower edge and the metope of pressing part stick together, and this just causes when retracting drawing pin cumbersome, and people retract with nail cover usually, there is potential safety hazard in this kind way damage nail.
The utility model content
Technical assignment of the present utility model is to provide a kind of drawing pin of being convenient to retract for above-mentioned deficiency of the prior art, the problem that this drawing pin can efficient solution never just retracts.
The technical scheme that its technical problem that solves the utility model adopts is: the drawing pin that this kind is convenient to retract, its structure comprises pressing part and pricker, it is characterized in that, described pressing part be one to the sphere of fovea superior, the upper edge of described pressing part also outwards be fixed with one the circle boss.
The utlity model has following outstanding beneficial effect: since described pressing part be one to the sphere of fovea superior, the upper edge of described pressing part also outwards is fixed with a circle boss, so when retracting drawing pin, be convenient to people's crawl, the frictional force between boss can increase and point simultaneously.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Description of reference numerals: 1 pressing part, 2 boss, 3 prickers.
The specific embodiment
As shown in Figure 1, the drawing pin that this kind is convenient to retract, its structure comprises pressing part 1 and pricker 3, described pressing part 1 be one to the sphere of fovea superior, the upper edge of described pressing part 1 also outwards be fixed with one the circle boss 2.
During use, can press the concave surface of pressing part 1 by finger, until needle punched 3 advances body of wall; When retracting, can directly catch the boss 2 of pressing part 1 with finger, firmly upwards lift, can finish retracting, very easy to use.
Claims (1)
1. be convenient to the drawing pin that retracts, its structure comprises pressing part and pricker, it is characterized in that, described pressing part be one to the sphere of fovea superior, the upper edge of described pressing part also outwards is fixed with a circle boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376178 CN202716648U (en) | 2012-07-31 | 2012-07-31 | Drawing pin convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376178 CN202716648U (en) | 2012-07-31 | 2012-07-31 | Drawing pin convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716648U true CN202716648U (en) | 2013-02-06 |
Family
ID=47618482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220376178 Expired - Fee Related CN202716648U (en) | 2012-07-31 | 2012-07-31 | Drawing pin convenient to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716648U (en) |
-
2012
- 2012-07-31 CN CN 201220376178 patent/CN202716648U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130731 |