CN207777367U - A kind of fastening nail - Google Patents
A kind of fastening nail Download PDFInfo
- Publication number
- CN207777367U CN207777367U CN201820057066.8U CN201820057066U CN207777367U CN 207777367 U CN207777367 U CN 207777367U CN 201820057066 U CN201820057066 U CN 201820057066U CN 207777367 U CN207777367 U CN 207777367U
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- CN
- China
- Prior art keywords
- nail
- burr
- ailhead
- nail rod
- rod
- 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.)
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Abstract
The utility model discloses a kind of fastening nails, include ailhead, nail rod and nail tail, ailhead is connected to the both ends of nail rod with nail tail, ailhead is rectangular and is provided at both ends with fillet, nail rod is located at the burr for being provided with several in contorted arrangement with the connecting pin of ailhead, spiral thread groove is provided between adjacent burr, thread groove is provided with the notch arranged in tip-angled shape with nail rod lower end junction, burr upper end is provided with the burr slot arranged in the shape of a spiral, and consistent with the helical form of burr.The utility model has that novel in design, simple in structure, rigidity is strong, can effectively prevent following closely and be exited into the nail of object, easy to use, saves labor and materials, and the raising quality of production is vdiverse in function, the advantages of having a vast market foreground.
Description
Technical field
The utility model is related to nail technical fields more particularly to a kind of fastening to follow closely.
Background technology
Nail is the workpiece of indispensable connection and fixed object in life, production, but for a long time, rivet nut is mostly
The consistent cylinder of thickness uses although such nail is also easy to loosen convenient for hammering into object particularly through a period of time
It necessarily loosens, nail can bit by bit be withdrawn in the nail hole of fixed object, and gently then hanging breaking clothing or object loosen not
Surely, object is very then caused to fall off casualty accident.
Utility model content
The purpose of this utility model is that providing a kind of fastening nail in view of the deficiencies of the prior art, fastening nail design is new
Clever, simple in structure, rigidity by force, can effectively prevent following closely and be exited into the nail of object, easy to use, save labor and materials, improve production
Quality, it is vdiverse in function, have a vast market foreground.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of fastening nail, includes ailhead, nail rod and nail tail, and ailhead is connected to the both ends of nail rod, nail with nail tail
Rectangular and be provided at both ends with fillet, nail rod is located at is provided with several in the convex of contorted arrangement with the connecting pin of ailhead
Line, spiral thread groove is provided between adjacent burr, and thread groove is provided with nail rod lower end junction in tip-angled shape
The notch of arrangement, burr upper end are provided with the burr slot arranged in the shape of a spiral, and consistent with the helical form of burr.
Wherein, the length of the burr is 2/3 times of the nail rod length.
Wherein, the width of the ailhead is opposite with the diameter of the nail rod.
Wherein, nail tail and the nail rod upper end are provided at least three inclined-planes for assuming diamond in shape shape.
The beneficial effects of the utility model are：A kind of fastening nail described in the utility model, includes ailhead, nail rod and nail
Tail, ailhead are connected to the both ends of nail rod with nail tail, and ailhead is rectangular and is provided at both ends with fillet, and nail rod is located at and nail
The connecting pin of head is provided with several burrs in contorted arrangement, and spiral screw thread is provided between adjacent burr
Slot, thread groove are provided with the notch arranged in tip-angled shape with nail rod lower end junction, and burr upper end is provided with to be arranged in the shape of a spiral
Burr slot, and it is consistent with the helical form of burr.The utility model is rectangular by ailhead and is provided at both ends with the knot of fillet
Structure designs, easy to produce, and two ailhead long sides is made to be close to, and is produced suitable for entire row and can be used for nail gun nailing；Pass through burr and spiral shell
The cooperation of groove makes fastening nail either follow closely and equally reaches fastening effect on wall or on wood and prevent from exiting；By convex
The structure design of groove, make fastening nail more fasten and prevent from exiting, therefore the utility model have it is novel in design, simple in structure,
Rigidity is strong, can effectively prevent following closely and be exited into the nail of object, easy to use, saves labor and materials, improves the quality of production, and function is more
Sample, the advantages of having a vast market foreground.
Description of the drawings
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair
Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram at another visual angle of the utility model；
Fig. 3 is the structural schematic diagram of the partial enlargement of Fig. 1.
Include in fig. 1-3：
1 --- ailhead 2 --- nail rod
21 --- burr 211 --- burr slots
22 --- thread groove 221 --- notches
3 --- nail tail 31 --- inclined-planes.
Specific implementation mode
The utility model is illustrated with reference to specific embodiment.
As shown in Figs. 1-3, a kind of fastening nail, includes ailhead 1, nail rod 2 and nail tail 3, and ailhead 1 is separately connected with nail tail 3
In the both ends of nail rod 2, ailhead 1 is rectangular and is provided at both ends with fillet, and nail rod 2 is located to be provided with the connecting pin of ailhead 1
Several be in contorted arrangement burr 21, be provided with spiral thread groove 22, thread groove 22 between adjacent burr 21
2 lower end junction of nail rod is provided with the notch 221 arranged in tip-angled shape, 21 upper end of burr be provided with arrange in the shape of a spiral it is convex
Groove 211, and it is consistent with the helical form of burr 21.
Preferred as the present embodiment, the length of the burr 21 is 2/3 times of 2 length of the nail rod.
Preferred as the present embodiment, the width of the ailhead 1 is opposite with the diameter of the nail rod 2.
Further, nail tail 3 and 2 upper end of the nail rod are provided at least three inclined-planes 31 for assuming diamond in shape shape.
The utility model is rectangular by ailhead 1 and is provided at both ends with the structure design of fillet, easy to produce, makes two nails
First 1 long side is close to, and is produced suitable for entire row and can be used for nail gun nailing；By the cooperation of burr 21 and thread groove 22, make fastening
Nail is either followed closely equally to be reached fastening effect and prevents from exiting on wall or on wood；By the structure design of burr slot 211,
Fastening nail is set more to fasten and prevent from exiting, therefore the utility model has novel in design, simple in structure, rigidity by force, can effectively hinder
The nail of non-magnetic shim into object exits, easy to use, saves labor and materials, improves the quality of production, vdiverse in function, has a vast market
The advantages of foreground.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (4)
1. a kind of fastening nail, it is characterised in that：It include ailhead（1）, nail rod（2）And nail tail（3）, ailhead（1）With nail tail（3）Point
Nail rod is not connected to it（2）Both ends, ailhead（1）It is rectangular and be provided at both ends with fillet, nail rod（2）It is located at and ailhead（1）
Connecting pin be provided with several be in contorted arrangement burrs（21）, adjacent burr（21）Between be provided with it is spiral
Thread groove（22）, thread groove（22）With nail rod（2）Lower end junction is provided with the notch arranged in tip-angled shape（221）, burr
（21）Upper end is provided with the burr slot arranged in the shape of a spiral（211）, and and burr（21）Helical form it is consistent.
2. a kind of fastening nail according to claim 1, it is characterised in that：The burr（21）Length be the nail rod
（2）2/3 times of length.
3. a kind of fastening nail according to claim 1, it is characterised in that：The ailhead（1）Width and the nail rod（2）
Diameter it is opposite.
4. a kind of fastening nail according to claim 1, it is characterised in that：The nail tail（3）With the nail rod（2）Upper end is set
It is equipped at least three inclined-planes for assuming diamond in shape shape（31）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820057066.8U CN207777367U (en) | 2018-01-15 | 2018-01-15 | A kind of fastening nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820057066.8U CN207777367U (en) | 2018-01-15 | 2018-01-15 | A kind of fastening nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207777367U true CN207777367U (en) | 2018-08-28 |
Family
ID=63212419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820057066.8U Active CN207777367U (en) | 2018-01-15 | 2018-01-15 | A kind of fastening nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207777367U (en) |
-
2018
- 2018-01-15 CN CN201820057066.8U patent/CN207777367U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |