CN204533110U - A kind of Novel toothed nail - Google Patents
A kind of Novel toothed nail Download PDFInfo
- Publication number
- CN204533110U CN204533110U CN201520191245.7U CN201520191245U CN204533110U CN 204533110 U CN204533110 U CN 204533110U CN 201520191245 U CN201520191245 U CN 201520191245U CN 204533110 U CN204533110 U CN 204533110U
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- CN
- China
- Prior art keywords
- nail
- salient point
- groove
- 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
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Abstract
The utility model discloses a kind of Novel toothed nail, it relates to technical field of hardware.It comprises tooth nail bar portion (1), screw thread (2), groove (3) and salient point (4), tooth nail bar portion (1) is provided with a few screw threads (2), screw thread (2) is provided with groove (3) and salient point (4).It can overcome the drawback of prior art, and reasonable in design is novel, the fillet of screw of tooth nail being provided with rule or irregular groove and salient point, considerably increasing the resistance of tooth nail when extracting.Fixing article are more firm.
Description
Technical field:
The utility model relates to a kind of Novel toothed nail, belongs to technical field of hardware.
Background technique:
Generally all use tooth nail when fixing article, existing tooth nail root is all level and smooth fillet of screw design, and such design is when fixing article because comparison of resistance is little, and it is not very firm for therefore fixing article.
Model utility content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of Novel toothed nail.
The utility model tooth is followed closely, and it comprises tooth nail bar portion 1, screw thread 2, groove 3 and salient point 4, and bar portion 1 is provided with a few screw threads 2 with tooth nail, screw thread 2 is provided with groove 3 and salient point 4.
The beneficial effects of the utility model: it can overcome the drawback of prior art, reasonable in design is novel, the fillet of screw of tooth nail being provided with rule or irregular groove and salient point, considerably increasing the resistance of tooth nail when extracting.Fixing article are more firm.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the utility model structural representation.
Embodiment:
As shown in Figure 1, this embodiment by the following technical solutions: it comprises tooth nail bar portion 1, screw thread 2, groove 3 and salient point 4, and bar portion 1 is provided with a few screw threads 2 with tooth nail, screw thread 2 is provided with groove 3 and salient point 4.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a Novel toothed nail, it is characterized in that: it comprises tooth nail bar portion (1), screw thread (2), groove (3) and salient point (4), tooth nail bar portion (1) is provided with a few screw threads (2), screw thread (2) is provided with groove (3) and salient point (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191245.7U CN204533110U (en) | 2015-04-01 | 2015-04-01 | A kind of Novel toothed nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191245.7U CN204533110U (en) | 2015-04-01 | 2015-04-01 | A kind of Novel toothed nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533110U true CN204533110U (en) | 2015-08-05 |
Family
ID=53747119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191245.7U Expired - Fee Related CN204533110U (en) | 2015-04-01 | 2015-04-01 | A kind of Novel toothed nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204533110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555769A (en) * | 2017-09-26 | 2019-04-02 | 天津市永基成五金制品有限公司 | A kind of convenient multi-functional nail |
-
2015
- 2015-04-01 CN CN201520191245.7U patent/CN204533110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555769A (en) * | 2017-09-26 | 2019-04-02 | 天津市永基成五金制品有限公司 | A kind of convenient multi-functional nail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20190401 |