CN201908917U - Smooth nail with fastener - Google Patents
Smooth nail with fastener Download PDFInfo
- Publication number
- CN201908917U CN201908917U CN2010206231859U CN201020623185U CN201908917U CN 201908917 U CN201908917 U CN 201908917U CN 2010206231859 U CN2010206231859 U CN 2010206231859U CN 201020623185 U CN201020623185 U CN 201020623185U CN 201908917 U CN201908917 U CN 201908917U
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- CN
- China
- Prior art keywords
- nail
- buckle
- fastener
- block
- ailhead
- 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
A smooth nail with a fastener, which is designed by the utility model, mainly comprises a nail stem and a nail head, a stress block is arranged at the middle of the nail head, and is a flat cylinder, the diameter of the stress block is equal to the diameter of the nail stem, the stress block is connected with the nail head through a smooth curved surface, the fastener is arranged on the nail stem, and a centering block is arranged between the fastener on the nail stem and the nail head. Since the middle of the nail head of the smooth nail with the fastener is provided with the stress block, the nail head cannot be deformed when the nail receives extremely high impact force, the appearance is more attractive, and moreover, the nail head also can be prevented from being formed into a sharp angle due to deformation to scratch the human body or articles. On the other hand, since the centering block is used, the nail and a nail tube can be kept on the same axial line, the shot nail cannot be deflected to bend or crack the concrete. In addition, since the nail stem is provided with the fastener, after the nail is driven into a basal body, the external fastener can hang an object, or can be used as a basal body for fixing a rope and the like.
Description
Technical field
The utility model relates to the nailing industry, especially a kind of polished rod nail with buckle.
Background technique
At present nail on the market generally can only use by artificial or air gun, and this method is difficult to hammer into hard objects because its impact force is not enough for the bigger nail of this class, as concrete wall etc.In a single day promptly enable slowly to hammer into, also need to consume more manpower, and deviation takes place, will cause situations such as nail distortion or concrete burst apart.On the other hand, common nail on the market can not be used with the powerful nailing device of impact force.In nailing device, use owing to be subjected to bigger impact force in addition, ailhead is deformed, influence attractive in appearancely, may form acute angle after the distortion simultaneously, scuffing article or human body.General in addition nail can only can't be fixed some rope yarns etc. to fixing between the block object, also can't hang some article.
The model utility content
The purpose of this utility model is the polished rod nail that a kind of band buckle of energy hanging object is provided for the deficiency that solves above-mentioned technology.
In order to achieve the above object, the polished rod nail of the band buckle that the utility model is designed, it mainly comprises nail bar and ailhead, in the middle of ailhead, be provided with a force block, force block is a flattened cylindrical shape, and the diameter of force block is consistent with the nail shank diameter, and force block is connected by smooth surface with ailhead, the nail bar is provided with buckle, is being provided with righting block between buckle and the ailhead on the nail bar.This structure can make nail bear higher impact force, and can be on buckle hanging object.
The buckle bottom surface is stamped into inverted U, and buckle bottom center is provided with circular hole and is connected with the nail bar, and the buckle side is vertical with the buckle bottom surface, and the bilateral symmetry of upper end, buckle side is provided with two latches, and the centre is provided with a regular hole.The structure of this buckle makes hanging object more firm, unsuitable landing.
The structure of above-mentioned righting block is: middle is the annulus cover, internal diameter is consistent with the nail shank diameter, evenly be provided with three support plates in the annulus cover outside, support plate is semi-circular, the thickness of support plate is less than the thickness of annulus cover, put with the support plate joint at annulus a plane is set, the distance at support plate solstics and annulus cover center is 6mm.Such structure has guaranteed that the central shaft of nail bar overlaps with the central shaft of the nail pipe of nailing device, makes in the emission process and deflection can not take place.
The polished rod nail of the resulting band buckle of the utility model, in the middle of ailhead, be provided with force block, the ailhead of this spline structure, when cooperating nailing device to use, when nail is subjected to huge impact power, ailhead can not deform, and appearance is more attractive in appearance, has also avoided simultaneously forming acute angle scuffing human body or article because of the ailhead of distortion.On the other hand, the use of righting block can make nail and nail guarantee and be held on the same axis, and nail deflection can not take place in emission process, causes nail bending or concrete to burst apart.In addition, after the nail bar was provided with buckle, can makes nail hammer into matrix inside, outside buckle can hanging object, perhaps can be used as the matrix of fixing rope yarn etc.
Description of drawings
Fig. 1 is the utility model embodiment's a plan view;
Fig. 2 is the utility model embodiment's a plan view;
Fig. 3 is the structural representation of the utility model righting block.
1 nail bar, 2 ailheads, 3 force blocks, 4 righting blocks, 5 buckles, 6 annulus covers, 7 support plates.
Embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1:
As Fig. 1, Fig. 2, shown in Figure 3, the polished rod nail of the band buckle that present embodiment is described, it mainly comprises nail bar 1 and ailhead 2, in the middle of ailhead 2, be provided with a force block 3, force block 3 is a flattened cylindrical shape, the diameter of force block 3 is consistent with nail bar 1 diameter, force block 3 and ailhead 1 are connected by smooth surface, nail bar 1 is provided with buckle 5, be provided with righting block 4 between buckle 5 and the ailhead 2 on the nail bar 1, buckle 5 bottom surfaces are stamped into inverted U, and buckle 5 bottom center are provided with circular hole and are connected with nail bar 1, buckle 5 sides are vertical with buckle 5 bottom surfaces, the bilateral symmetry of upper end, buckle 5 sides is provided with two latches, and the centre is provided with a regular hole, and the structure of righting block 4 is: middle is that annulus overlaps 6, internal diameter is consistent with nail bar 1 diameter, overlap 6 outsides at annulus and evenly be provided with three support plates 7, support plate 7 is semi-circular, and the thickness of support plate 7 is less than the thickness of annulus cover 6, with support plate 7 joints a plane is set on annulus cover 6, the distance that support plate 7 solstics and annulus overlap 6 centers is 6mm.The material of the polished rod nail of this band buckle 5 is the 45# steel.
Claims (3)
1. the polished rod with buckle is followed closely, it mainly comprises nail bar and ailhead, it is characterized in that the described force block that in the middle of ailhead, is provided with, force block is a flattened cylindrical shape, the diameter of force block is consistent with the nail shank diameter, force block is connected by smooth surface with ailhead, and the nail bar is provided with buckle, is being provided with righting block between buckle and the ailhead on the nail bar.
2. the polished rod nail of band buckle according to claim 1, it is characterized in that described buckle bottom surface is stamped into inverted U, buckle bottom center is provided with circular hole and is connected with the nail bar, the buckle side is vertical with the buckle bottom surface, the bilateral symmetry of upper end, buckle side is provided with two latches, and the centre is provided with a regular hole.
3. the polished rod nail of band buckle according to claim 1 and 2, the structure that it is characterized in that described righting block is: middle is the annulus cover, internal diameter is consistent with the nail shank diameter, evenly be provided with three support plates in the annulus cover outside, support plate is semi-circular, the thickness of support plate is less than the thickness of annulus cover, puts with the support plate joint at annulus a plane is set, and the support plate solstics is 6mm with the distance that annulus overlaps the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206231859U CN201908917U (en) | 2010-11-24 | 2010-11-24 | Smooth nail with fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206231859U CN201908917U (en) | 2010-11-24 | 2010-11-24 | Smooth nail with fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201908917U true CN201908917U (en) | 2011-07-27 |
Family
ID=44301120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206231859U Expired - Fee Related CN201908917U (en) | 2010-11-24 | 2010-11-24 | Smooth nail with fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201908917U (en) |
-
2010
- 2010-11-24 CN CN2010206231859U patent/CN201908917U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20111124 |