CN213511579U - Chain shooting nail - Google Patents
Chain shooting nail Download PDFInfo
- Publication number
- CN213511579U CN213511579U CN202022033335.7U CN202022033335U CN213511579U CN 213511579 U CN213511579 U CN 213511579U CN 202022033335 U CN202022033335 U CN 202022033335U CN 213511579 U CN213511579 U CN 213511579U
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- Prior art keywords
- nail
- wear
- resistant
- strip
- reinforcing
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- Expired - Fee Related
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- 230000003014 reinforcing effect Effects 0.000 claims description 55
- 241001079814 Symphyotrichum pilosum Species 0.000 claims description 32
- 235000004224 Typha angustifolia Nutrition 0.000 claims description 32
- 241000587161 Gomphocarpus Species 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a chain shooting nail, including head of a nail, nail pole and fixed strip, the one end of fixed strip is provided with the nail pole, nail pole top extends to the top of fixed strip, nail pole bottom extends to the bottom of fixed strip, the inside of nail pole is provided with additional strengthening, the surface of nail pole is provided with the antiskid ribbed tile, the bottom of nail pole is provided with the pin fin structure, the pin fin structure includes arris strip connecting block and drill bit, the bottom fixed connection of connecting block top and nail pole, the bottom mounting of connecting block has the drill bit, the top of nail pole is fixed with the head of a nail, the top of head of a nail is provided with wear-resisting structure. The utility model discloses a drill bit is conical design, and the fixed surface of drill bit has the round rib, and when this chain penetrated the nail and penetrated into the building object, the existence of rib can be easier break the building surface, makes this chain penetrate the nail and enter into inside the building object to it is sharper to make this chain penetrate the nail.
Description
Technical Field
The utility model relates to a penetrate nail technical field, specifically be a nail is penetrated to chain.
Background
The chain shooting nail is characterized in that a plurality of groups of shooting nails are arranged on a chain, and gunpowder gas generated by shooting empty package bullets is used as power to drive into a nail of a building object to fix the object when in use, and the existing chain shooting nail has a plurality of defects;
the leading end of a conventional chain nail is not particularly sharp and is easily deformed when the nail gun is used to fix a building.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nail is penetrated to chain to propose this chain in solving above-mentioned background art and penetrate the not sharp problem of nail inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chain shooting nail, includes the head of a nail, nail pole and fixed strip, the one end of fixed strip is provided with the nail pole, nail pole top extends to the top of fixed strip, nail pole bottom extends to the bottom of fixed strip, the inside of nail pole is provided with additional strengthening, the surface of nail pole is provided with the non-skid groove, the bottom of nail pole is provided with the pin fin structure, the pin fin structure includes rib connecting block and drill bit, the connecting block top is with the bottom fixed connection of nail pole, the bottom mounting of connecting block has the drill bit, the fixed surface of drill bit has the rib, the top of nail pole is fixed with the head of a nail, the top of the head of a nail is provided with wear-resisting structure.
Preferably, the wear-resistant structure comprises a wear-resistant bump, a first wear-resistant strip and a second wear-resistant strip, the bottom end of the wear-resistant bump is fixedly connected with the top end of the nail cap, the first wear-resistant strip is arranged on one side of the wear-resistant bump, and the second wear-resistant strip is arranged at one end of the first wear-resistant strip.
Preferably, the first wear-resistant strip and the second wear-resistant strip penetrate through the wear-resistant bump, and the first wear-resistant strip and the second wear-resistant strip are distributed on the surface of the nail cap in a crossing manner.
Preferably, the reinforcing structure comprises a first reinforcing block, a reinforcing column and a second reinforcing block, the reinforcing column is arranged inside the nail rod, the first reinforcing block is fixed on the surface of the reinforcing column, and the second reinforcing block is fixed on the surface of the first reinforcing block.
Preferably, the second reinforcing blocks are arranged inside the nail rod and distributed at equal intervals.
Preferably, four groups of ribs are arranged on the surface of the drill bit, and the ribs are distributed annularly.
Compared with the prior art, the beneficial effects of the utility model are that: the chain nail shooting device not only enables the chain nail shooting to be sharper, enhances the hardness of a nail rod of the chain nail shooting, but also realizes the wear resistance of a nail cap of the chain nail shooting;
(1) the drill bit is designed in a conical shape, the surface of the drill bit is fixedly provided with a circle of ribs, and when the chain shooting nail is shot into a building object, the ribs can more easily break the surface of the building object, so that the chain shooting nail enters the interior of the building object, and the chain shooting nail is sharper;
(2) the first reinforcing block, the reinforcing column and the second reinforcing block are arranged in the nail rod, so that when the chain nail is shot out, the hardness in the nail rod is enhanced by the first reinforcing block, the reinforcing column and the second reinforcing block, the chain nail can be shot into a building object more straightly, and the hardness of the chain nail shooting rod is enhanced;
(3) the wear-resistant lug, the first wear-resistant strip and the second wear-resistant strip are arranged on the surface of the nail cap, and the surface of the nail cap can be more wear-resistant and not easy to damage due to the existence of the wear-resistant lug, the first wear-resistant strip and the second wear-resistant strip, so that the wear resistance of the nail cap of the chain nail shooting is realized.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic bottom view of the present invention;
fig. 3 is a schematic top view of the wear-resistant structure of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a wear resistant structure; 101. a wear-resistant bump; 102. a first wear strip; 103. a second wear strip; 2. a nail cap; 3. a nail rod; 4. a reinforcing structure; 401. a first reinforcing block; 402. a reinforcement column; 403. a second reinforcing block; 5. an anti-slip groove; 6. a fixing strip; 7. a nail head structure; 701. a rib; 702. connecting blocks; 703. a drill bit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a chain nail shooting device comprises a nail cap 2, a nail rod 3 and a fixing strip 6, wherein the nail rod 3 is arranged at one end of the fixing strip 6, the top end of the nail rod 3 extends to the top end of the fixing strip 6, the bottom end of the nail rod 3 extends to the bottom end of the fixing strip 6, a reinforcing structure 4 is arranged inside the nail rod 3, the reinforcing structure 4 comprises a first reinforcing block 401, a reinforcing column 402 and a second reinforcing block 403, the reinforcing column 402 is arranged inside the nail rod 3, the first reinforcing block 401 is fixed on the surface of the reinforcing column 402, the second reinforcing block 403 is fixed on the surface of the first reinforcing block 401, a plurality of second reinforcing blocks 403 are arranged inside the nail rod 3, and the plurality of second reinforcing blocks 403 are distributed at equal intervals;
specifically, as shown in fig. 1 and 4, when the structure is used, the nail rod 3 is internally provided with a first reinforcing block 401, a reinforcing column 402 and a second reinforcing block 403, and when the chain shooting nail is shot, the first reinforcing block 401, the reinforcing column 402 and the second reinforcing block 403 reinforce the hardness of the inside of the nail rod 3, so that the chain shooting nail can be shot into the building object more straightly;
the surface of the nail rod 3 is provided with an anti-skid groove 5, the bottom end of the nail rod 3 is provided with a nail head structure 7, the nail head structure 7 comprises a rib 701 connecting block 702 and a drill bit 703, the top end of the connecting block 702 is fixedly connected with the bottom end of the nail rod 3, the bottom end of the connecting block 702 is fixedly provided with the drill bit 703, the surface of the drill bit 703 is fixedly provided with ribs 701, four groups of the ribs 701 are arranged on the surface of the drill bit 703, and the ribs 701 are distributed annularly;
specifically, as shown in fig. 1 and fig. 2, when the structure is used, the drill bit 703 is designed in a conical shape, and a circle of ribs 701 is fixed on the surface of the drill bit 703, so that when the chain nail is shot into a building object, the ribs 701 can more easily break through the surface of the building object, so that the chain nail enters the interior of the building object;
the top end of the nail rod 3 is fixed with a nail cap 2, the top end of the nail cap 2 is provided with a wear-resistant structure 1, the wear-resistant structure 1 comprises a wear-resistant bump 101, a first wear-resistant strip 102 and a second wear-resistant strip 103, the bottom end of the wear-resistant bump 101 is fixedly connected with the top end of the nail cap 2, one side of the wear-resistant bump 101 is provided with the first wear-resistant strip 102, one end of the first wear-resistant strip 102 is provided with the second wear-resistant strip 103, the first wear-resistant strip 102 and the second wear-resistant strip 103 penetrate through the wear-resistant bump 101, and the first wear-resistant strip 102 and the second wear-resistant strip 103 are distributed on;
specifically, as shown in fig. 1 and 3, when the structure is used, the surface of the nail cap 2 is provided with a wear-resistant bump 101, a first wear-resistant strip 102 and a second wear-resistant strip 103, and the presence of the wear-resistant bump 101, the first wear-resistant strip 102 and the second wear-resistant strip 103 can make the surface of the nail cap 2 more wear-resistant and less prone to damage.
The working principle is as follows: when the chain shooting nail is used, firstly, the drill bit 703 is in a conical design, a circle of ribs 701 are fixed on the surface of the drill bit 703, and when the chain shooting nail is shot into a building object, the ribs 701 can more easily break the surface of the building object, so that the chain shooting nail enters the interior of the building object;
then, the nail rod 3 is internally provided with a first reinforcing block 401, a reinforcing column 402 and a second reinforcing block 403, and when the chain shooting nail is shot out, the first reinforcing block 401, the reinforcing column 402 and the second reinforcing block 403 reinforce the hardness of the inside of the nail rod 3, so that the chain shooting nail can be shot into the building object more straightly;
finally, the surface of the nail cap 2 is provided with a wear-resistant bump 101, a first wear-resistant strip 102 and a second wear-resistant strip 103, and the existence of the wear-resistant bump 101, the first wear-resistant strip 102 and the second wear-resistant strip 103 can enable the surface of the nail cap 2 to be more wear-resistant and less prone to damage, so that the whole using process of the chain nail shooting is finally completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a nail is penetrated to chain, includes head of a nail (2), nail pole (3) and fixed strip (6), its characterized in that: one end of the fixing strip (6) is provided with a nail rod (3), the top end of the nail rod (3) extends to the top end of the fixing strip (6), the bottom end of the nail rod (3) extends to the bottom end of the fixing strip (6), a reinforcing structure (4) is arranged inside the nail rod (3), the surface of the nail rod (3) is provided with an anti-skid groove (5), the bottom end of the nail rod (3) is provided with a nail head structure (7), the nail head structure (7) comprises a rib (701) connecting block (702) and a drill bit (703), the top end of the connecting block (702) is fixedly connected with the bottom end of the nail rod (3), a drill bit (703) is fixed at the bottom end of the connecting block (702), the surface of the drill bit (703) is fixed with a rib (701), the top end of the nail rod (3) is fixed with a nail cap (2), and the top end of the nail cap (2) is provided with a wear-resistant structure (1).
2. The chain drive nail of claim 1, wherein: the wear-resistant structure (1) comprises a wear-resistant bump (101), a first wear-resistant strip (102) and a second wear-resistant strip (103), the bottom end of the wear-resistant bump (101) is fixedly connected with the top end of the nail cap (2), the first wear-resistant strip (102) is arranged on one side of the wear-resistant bump (101), and the second wear-resistant strip (103) is arranged at one end of the first wear-resistant strip (102).
3. A chain drive pin according to claim 2, wherein: the first wear-resistant strips (102) and the second wear-resistant strips (103) penetrate through the wear-resistant bumps (101), and the first wear-resistant strips (102) and the second wear-resistant strips (103) are distributed on the surface of the nail cap (2) in a crossed mode.
4. The chain drive nail of claim 1, wherein: the reinforcing structure (4) comprises a first reinforcing block (401), a reinforcing column (402) and a second reinforcing block (403), the reinforcing column (402) is arranged inside the nail rod (3), the surface of the reinforcing column (402) is fixed with the first reinforcing block (401), and the surface of the first reinforcing block (401) is fixed with the second reinforcing block (403).
5. The chain drive nail of claim 4, wherein: the second reinforcing blocks (403) are arranged inside the nail rod (3) and are distributed at equal intervals, and the number of the second reinforcing blocks (403) is equal to that of the nail rod.
6. The chain drive nail of claim 1, wherein: four groups of ribs (701) are arranged on the surface of the drill bit (703), and the ribs (701) are distributed annularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022033335.7U CN213511579U (en) | 2020-09-17 | 2020-09-17 | Chain shooting nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022033335.7U CN213511579U (en) | 2020-09-17 | 2020-09-17 | Chain shooting nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213511579U true CN213511579U (en) | 2021-06-22 |
Family
ID=76448589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022033335.7U Expired - Fee Related CN213511579U (en) | 2020-09-17 | 2020-09-17 | Chain shooting nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213511579U (en) |
-
2020
- 2020-09-17 CN CN202022033335.7U patent/CN213511579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |