CN2299957Y - Strong fastening nail - Google Patents
Strong fastening nail Download PDFInfo
- Publication number
- CN2299957Y CN2299957Y CN 97221994 CN97221994U CN2299957Y CN 2299957 Y CN2299957 Y CN 2299957Y CN 97221994 CN97221994 CN 97221994 CN 97221994 U CN97221994 U CN 97221994U CN 2299957 Y CN2299957 Y CN 2299957Y
- Authority
- CN
- China
- Prior art keywords
- nail
- strong fastening
- iron nail
- diagonal
- utility
- 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model provides an iron nail with easy nailing, and strong fastening, a round surface of a common iron nail is provided with a plurality of oblique stabs. The strong fastening nail has firm nail connection, and has high strength.
Description
The utility model relates to iron nail.
Common iron nail is because the surface is the garden, and though phenomenons such as easily man-to-man, easy generation is loosening, slip are particularly vibrated occasion, more easy break-down.
The purpose of this utility model provides a kind of easily man-to-man, iron nail that fastening force is strong.
The technical solution of the utility model is as follows; It is to be shaped on several diagonal stabbings on the surface, garden of common nail.
The folded acute angle of diagonal stabbing and nail center line is less than 45 °, owing to be shaped on diagonal stabbing, the obstruction that diagonal stabbing produced when nail was man-to-man is little, the every diagonal stabbing of diagonal stabbing on fish hook, and that advances goes, and can't get out.Connect very firmly, brute force is very high, is difficult for producing the sliding phenomenon of pine, especially in the more apparent advantage of vibration occasion.Make one when diagonal stabbing is made with surface, iron nail garden, simple in structure, cost increases minimum, and through on probation, effect is good.
Be illustrated below in conjunction with drawings and Examples:
Fig. 1 is the utility model structural representation.
As shown in Figure 1, the utility model is to be shaped on several (5) diagonal stabbing 2 on the surface, garden of common nail 1, and the folded acute angle theta of diagonal stabbing and iron nail center line is less than 45 °.Using method as usual.
Claims (2)
1, the fastening iron nail of a kind of brute force comprises common nail, it is characterized in that: be shaped on several diagonal stabbings on the surface, garden of common nail.
2, the fastening iron nail of brute force according to claim 1 is characterized in that, the folded acute angle of diagonal stabbing and nail center line is less than 45.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221994 CN2299957Y (en) | 1997-07-25 | 1997-07-25 | Strong fastening nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221994 CN2299957Y (en) | 1997-07-25 | 1997-07-25 | Strong fastening nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2299957Y true CN2299957Y (en) | 1998-12-09 |
Family
ID=33937197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221994 Expired - Fee Related CN2299957Y (en) | 1997-07-25 | 1997-07-25 | Strong fastening nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2299957Y (en) |
-
1997
- 1997-07-25 CN CN 97221994 patent/CN2299957Y/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 |