CN204828195U - Special locking nail of plank - Google Patents
Special locking nail of plank Download PDFInfo
- Publication number
- CN204828195U CN204828195U CN201520452914.1U CN201520452914U CN204828195U CN 204828195 U CN204828195 U CN 204828195U CN 201520452914 U CN201520452914 U CN 201520452914U CN 204828195 U CN204828195 U CN 204828195U
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- CN
- China
- Prior art keywords
- nail
- utility
- model
- plank
- diameter
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a special locking nail of plank, the main part includes the pin fin, follows closely body and nail awl, the pin fin is the round platform structure, and the diameter is greater than the diameter of nail body, the nail is as triangle centrum structure, the position is equipped with a plurality of tilt up's spunlace under in the nail body, the nail awl is the toper structure, its advantage lies in: the utility model discloses simple structure, reasonable in design uses extensively, and the cost is lower, and is easy and simple to handle.
Description
Technical field
The utility model belongs to tightening technology field, particularly relates to the special Anti-loose nail of a kind of plank.
Background technique
Being of wide application of nail, particularly often can use in fields such as machinery, carpenter, buildings, at present, traditional iron nail that people use, nail bar is round and smooth, there is no triangle vertebral body structure and tartar's structure, easily be given a shock or stressed time loosen gradually, deviate to cause getting loose between institute's immobilization material, bring loss to user.
Model utility content
It is simple that the purpose of this utility model is to provide a kind of structure, practical, the special Anti-loose nail of lower-cost plank.
The utility model for solving the technological scheme that in known technology, Problems existing is taked is:
The special Anti-loose nail of a kind of plank, main body comprises ailhead, nail body and nail cone, and its innovative point is: described ailhead is frustum cone structure, and diameter is greater than the diameter of described nail body; Described nail is as triangle vertebral body structure, and position, described nail body middle and lower part is provided with multiple acclivitous tartar, and described nail cone is cone structure.
The beneficial effects of the utility model are as follows:
1. the utility model structure is simple, and reasonable in design, be widely used, cost is lower, easy and simple to handle.
2. nail of the present utility model is as triangle vertebral body structure, makes nail after being tufted into plank, not easily landing.
3. nail body of the present utility model is provided with acclivitous tartar, can effectively prevent nail from loosening.
Accompanying drawing explanation
Fig. 1 is the special Anti-loose nail structural representation of the utility model plank.
Embodiment
For making model utility object of the present utility model, technological scheme and advantage clearly, below in conjunction with accompanying drawing, mode of execution of the present utility model is described in further detail.
As shown in Figure 1, the utility model comprises ailhead 1, nail body 2, tartar 3 and nail cone 4.
By knocking ailhead 1, make nail cone 4 and nail body 2 hammer into operative workpiece inside, tartar 3 can effectively prevent nail from loosening.
Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as without the technological scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.
Claims (1)
1. the special Anti-loose nail of plank, main body comprises ailhead, nail body and nail cone, it is characterized in that: described ailhead is frustum cone structure, and diameter is greater than the diameter of described nail body; Described nail is as triangle vertebral body structure, and position, described nail body middle and lower part is provided with multiple acclivitous tartar, and described nail cone is cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452914.1U CN204828195U (en) | 2015-06-29 | 2015-06-29 | Special locking nail of plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452914.1U CN204828195U (en) | 2015-06-29 | 2015-06-29 | Special locking nail of plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204828195U true CN204828195U (en) | 2015-12-02 |
Family
ID=54685802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452914.1U Expired - Fee Related CN204828195U (en) | 2015-06-29 | 2015-06-29 | Special locking nail of plank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204828195U (en) |
-
2015
- 2015-06-29 CN CN201520452914.1U patent/CN204828195U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |