CN206257137U - One kind enters type rosehead soon - Google Patents
One kind enters type rosehead soon Download PDFInfo
- Publication number
- CN206257137U CN206257137U CN201621352850.9U CN201621352850U CN206257137U CN 206257137 U CN206257137 U CN 206257137U CN 201621352850 U CN201621352850 U CN 201621352850U CN 206257137 U CN206257137 U CN 206257137U
- Authority
- CN
- China
- Prior art keywords
- nail
- nail rod
- rosehead
- fixed
- bulge loop
- 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 one kind and enters type rosehead soon,Including ailhead,Nail rod and the head of a nail,The head of a nail is fixedly installed on nail rod upper end,The ailhead is arranged on nail rod lower end,The ailhead is integrally formed with nail rod,The head of a nail includes fixed plate and hollow-out parts,The hollow-out parts are arranged on fixed plate lower end,The hollow-out parts are made up of fixed block with fixed column,The fixed block,Fixed column is integrally formed with fixed plate,The fixed block,Fixed column is welded and fixed with nail rod,Bulge loop is provided with the nail rod,The bulge loop is integrally formed with nail rod,The bulge loop is provided with more than one,Set fluted between the adjacent bulge loop,The bulge loop is provided with arc rotation direction groove with nail rod surface,The arc rotation direction groove is in be equally spaced along nail rod radial direction,This enters type rosehead and can reduce nail to hammer into the resistance being subject to during material soon,The head of a nail optionally retains or removes after material is hammered into.
Description
Technical field
The utility model is related to one kind to enter type rosehead soon.
Background technology
Nail refers to the hard metal (typically steel) of cusp-shaped, used as thing purposes such as fixed wood.Hammer follows closely nail
Enter in article, also there is electric driver, the appearance of gas nail gun recently.Nail it is possible to firm article, then by writing the change of itself
Shape and hooking what thereon, and by writing frictional force.
In elastomeric material connection, common nail is cylinder due to rivet nut, nail tip after material is entered, rivet nut with
Continued to increase into material depth, the resistance suffered by it is also continuously increased, after certain resistance is reached, rivet nut can rapidly enter one section
Distance, and with nail deepen continuously, this interim resistance is continued to increase, and this process for hammering into is stranded very much
Difficulty, meanwhile, in specific occasion, the head of a nail needs to be hidden, the material that the existing sunk screw of in the market cannot also be fully screwed into
In.
Utility model content
In view of this, the utility model purpose is to provide a kind of nail that can reduce and hammers into the resistance being subject to during material,
Hammer into the head of a nail after material optionally retain or remove enter type rosehead soon.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：It is described including ailhead, nail rod and the head of a nail
The head of a nail is fixedly installed on nail rod upper end, and the ailhead is arranged on nail rod lower end, and the ailhead is integrally formed with nail rod, the head of a nail
Including fixed plate and hollow-out parts, the hollow-out parts are arranged on fixed plate lower end, and the hollow-out parts are made up of fixed block with fixed column,
The fixed block, fixed column and fixed plate are integrally formed, and the fixed block, fixed column and nail rod are welded and fixed, in the nail rod
Bulge loop is provided with, the bulge loop is integrally formed with nail rod, and the bulge loop is provided with more than one, is provided between the adjacent bulge loop recessed
Groove, the bulge loop is provided with arc rotation direction groove with nail rod surface, and the arc rotation direction groove is in be equally spaced along nail rod radial direction.
Further, the groove vertical section semicircular in shape is set, when facilitating rosehead to hammer into elastomeric material, elastic material
There is elastic deformation and rosehead clamped in material, it is to avoid rosehead is extruded.
Further, the fixed block is provided with more than one, and the fixed block is in be placed equidistant in fixed plate outer lower end,
The fixed column is arranged on fixed plate circle centre position, improves the stability of connection.
Further, the fixed column, fixed block are provided with breaking groove near one end of nail rod, facilitate fixed column and fixation
Block forced breakage, it is to avoid fixed column is retained in nail rod when being broken with fixed block.
Further, the fixed block upper end is provided with impact plane, convenient that rosehead is impacted.
Further, the fixed column, the radial direction at the fixed block place of being welded and fixed cut-out power are threaded into material slightly larger than radial direction
The torsion of material, it is to avoid rosehead is broken when entering material.
Further, the nail rod is in projection shape near one end of the head of a nail, facilitates nail rod completely into elastomeric material
When, elastomeric material is deformed upon, and the power along nail rod axially downwardly is applied to nail rod, it is to avoid nail rod is deviate from.
The utility model has the technical effect that following aspect：The bulge loop and groove of setting, are hammering into rosehead
Process had both reduced the resistance of material, and the time into material is accelerated again, improves and hammers into efficiency；The arc rotation direction groove of setting
Rosehead is set easily to enter connecting material in the case of by low-force；The hollow-out parts of setting so that rosehead nail rod
When completely into connecting material, user can according to circumstances decide whether to remove the head of a nail.
Brief description of the drawings
Fig. 1 is a kind of overall structure figure for entering type rosehead soon of the application utility model.
Fig. 2 is a kind of right view for entering type rosehead hollow-out parts soon of the application utility model.
Fig. 3 is a kind of enlarged drawing for entering type rosehead hollow-out parts soon of the application utility model.
Specific embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
As Figure 1-3, a kind of to enter type rosehead, including ailhead 1, nail rod 2 and the head of a nail 3 soon, the effect of ailhead 1 is convenient
Rosehead is subject to enter in connecting material during artificial impact, and the effect of nail rod 2 is to connect connecting material, and the effect of the head of a nail 3 is
Protection is provided when impacting rosehead for user, it is to avoid impact tool is directly pounded in user on hand during impact, the head of a nail 3 is consolidated
Surely the upper end of nail rod 2 is arranged on, to be welded and fixed, the ailhead 1 is arranged on the lower end of nail rod 2, the ailhead 1 and nail rod to fixed form
2 are integrally formed, and the head of a nail 3 includes fixed plate 11 and hollow-out parts 4, and the hollow-out parts 4 are arranged on the lower end of fixed plate 11, described to engrave
Empty portion 4 is made up of fixed block 5 with fixed column 6, and the fixed block 5, fixed column 6 are integrally formed with fixed plate 11, the fixed block
5th, fixed column 6 is welded and fixed with nail rod 2, and the effect of fixed plate 11 is for fixing fixed block 5 and fixed column 6, the work of hollow-out parts 4
With being that the head of a nail 3 is connected with nail rod 2, bulge loop 7 is provided with the nail rod 2, the bulge loop 7 is integrally formed with nail rod 2, described convex
Ring 7 is provided with more than one, and fluted 8 are set between the adjacent bulge loop 7, and the bulge loop 7 is provided with arc rotation direction with the surface of nail rod 2
Groove 9, the arc rotation direction groove 9 is in be equally spaced along the radial direction of nail rod 2.
The vertical section semicircular in shape of the groove 8 is set, and when facilitating rosehead to hammer into elastomeric material, elastomeric material occurs bullet
Property deformation is clamped to rosehead, it is to avoid rosehead is extruded.
The fixed block 5 is provided with more than one, and the fixed block 3 is described in being placed equidistant in the outer lower end of fixed plate 11
Fixed column 6 is arranged on the circle centre position of fixed plate 11, improves the stability of connection.
The fixed column 6, fixed block 5 are provided with breaking groove 12 near one end of nail rod 2, facilitate fixed column 6 and fixed block 5
Forced breakage, it is to avoid fixed column 6 is retained in nail rod 2 when being broken with fixed block 5.
The upper end of the fixed block 5 is provided with impact plane 10, convenient that rosehead is impacted.
The fixed column 6, the radial direction at the place of being welded and fixed of fixed block 5 cut-out power are slightly larger than the torsion for being radially threaded into material
Power, it is to avoid rosehead is broken when entering material.
The nail rod 2 is in projection shape near one end of the head of a nail 3, facilitates nail rod 2 when completely into elastomeric material, elasticity
Material is deformed upon, and the power along nail rod 2 axially downwardly is applied to nail rod 2, it is to avoid nail rod 2 is deviate from.
Operation principle：When using, using hammer or other beating units impact impact plane 10, rosehead is set to enter elasticity
In material, now, bulge loop 7 and the groove 8 of setting reduce the resistance that rosehead is subject to material, accelerate to enter the time of material, carry
High to hammer into efficiency, the arc rotation direction groove 9 of setting can make rosehead enter thing along the direction of rotation of the arc rotation direction groove 9 of nail rod
Body, makes nail rod 2 be reduced with object contact area, reduces the frictional force with object；In nail rod 2 is completely into elastomeric material, can
Clamp fixed plate 11 and rotated with using tiger's jaw pincers or other clamping devices, fixed block 5 is subject to tiger's jaw to clamp rotation with fixed column 6
When the effect of radial load that produces, fracture occurs along breaking groove 12 makes the head of a nail 3 be separated with nail rod 2.
The utility model has the technical effect that following aspect：The bulge loop and groove of setting, are hammering into rosehead
Process had both reduced the resistance of material, and the time into material is accelerated again, improves and hammers into efficiency；The arc rotation direction groove of setting
Rosehead is set easily to enter connecting material in the case of by low-force；The hollow-out parts of setting so that rosehead nail rod
When completely into connecting material, user can according to circumstances decide whether to remove the head of a nail.
Certainly, it is more than representative instance of the present utility model, in addition, the utility model can also have other various
The technical scheme that specific embodiment, all use equivalents or equivalent transformation are formed, all falls within the utility model and claims
Within the scope of.
Claims (7)
1. one kind enters type rosehead soon, it is characterised in that：Including ailhead, nail rod and the head of a nail, the head of a nail is fixedly installed on nail rod
Upper end, the ailhead is arranged on nail rod lower end, and the ailhead is integrally formed with nail rod, and the head of a nail includes fixed plate and hollow out
Portion, the hollow-out parts are arranged on fixed plate lower end, and the hollow-out parts are made up of fixed block with fixed column, the fixed block, fixation
Post is integrally formed with fixed plate, and the fixed block, fixed column and nail rod are welded and fixed, and bulge loop is provided with the nail rod, described
Bulge loop is integrally formed with nail rod, and the bulge loop is provided with more than one, sets fluted between the adjacent bulge loop, the bulge loop with nail
Bar surface is provided with arc rotation direction groove, and the arc rotation direction groove is in be equally spaced along nail rod radial direction.
2. type rosehead is entered soon according to claim 1, it is characterised in that：The groove vertical section semicircular in shape is set.
3. type rosehead is entered soon according to claim 2, it is characterised in that：The fixed block is provided with more than one, described solid
It is in be placed equidistant in fixed plate outer lower end to determine block, and the fixed column is arranged on fixed plate circle centre position.
4. type rosehead is entered soon according to claim 3, it is characterised in that：The fixed column, fixed block are close to the one of nail rod
End is provided with breaking groove.
5. type rosehead is entered soon according to claim 4, it is characterised in that：The fixed block upper end is provided with impact plane.
6. type rosehead is entered soon according to claim 5, it is characterised in that：The fixed column, fixed block are welded and fixed place
Radially cut-out power is slightly larger than the torsion for being radially threaded into material.
7. type rosehead is entered soon according to claim 6, it is characterised in that：The nail rod is in boss shape near one end of the head of a nail
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621352850.9U CN206257137U (en) | 2016-12-09 | 2016-12-09 | One kind enters type rosehead soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621352850.9U CN206257137U (en) | 2016-12-09 | 2016-12-09 | One kind enters type rosehead soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257137U true CN206257137U (en) | 2017-06-16 |
Family
ID=59028735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621352850.9U Expired - Fee Related CN206257137U (en) | 2016-12-09 | 2016-12-09 | One kind enters type rosehead soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257137U (en) |
-
2016
- 2016-12-09 CN CN201621352850.9U patent/CN206257137U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170616 Termination date: 20191209 |