CN103213101B - Nail gun - Google Patents
Nail gun Download PDFInfo
- Publication number
- CN103213101B CN103213101B CN201210019810.2A CN201210019810A CN103213101B CN 103213101 B CN103213101 B CN 103213101B CN 201210019810 A CN201210019810 A CN 201210019810A CN 103213101 B CN103213101 B CN 103213101B
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- Prior art keywords
- nail
- pin
- adjustment part
- groove
- nail pin
- 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
Links
- 230000000694 effects Effects 0.000 claims description 10
- 230000001737 promoting effect Effects 0.000 claims description 5
- 230000002688 persistence Effects 0.000 claims description 4
- 230000002123 temporal effect Effects 0.000 claims description 4
- 238000009527 percussion Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 238000010304 firing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- Portable Nailing Machines And Staplers (AREA)
Abstract
Nail gun of the present invention, main is arrange one at shell to have flexible adjustment part, before firing, nail pin can be resisted against on adjustment part, this adjustment part is subject to following closely the extruding of pin and the distance backed out just only enough holds a support pin pin, by this, the spring energy of adjustment part goes to offset the thrust that nail kit promotes nail nail piece, and just only allow a support pin pin enter nail hitting groove, this nail pin cannot move on again afterwards, and another nail pin that this nail pin is adjacent then cannot enter this nail hitting groove, can guarantee when pulling the trigger, only can pull the trigger a support pin pin, two support pin pins can not be pulled the trigger simultaneously; Because this nail pin is in the process of percussion, nail pin can squeezing again by adjustment part, and to disengage more space, by this, when the thickness following closely pin is larger, this nail pin is the same can be launched.So the present invention is not when needing manually adjustment, the nail pin that thickness is different can be launched, and not have the situation generation of simultaneously pulling the trigger.
Description
Technical field
The present invention relates to a kind of nail gun, espespecially a kind of manually adjustment just directly can pull the trigger the nail gun that different-thickness follows closely pin.
Background technology
General nail gun nail pin used can be divided into that T-shaped is followed closely, staple and the form such as ㄇ staple or thick ㄇ staple, to coordinate the demand of different work; Shape and the thickness of various nail pin are variant, special nail gun of need arranging in pairs or groups, and just can not pulling the trigger multiple nail pin because of the difference of thickness simultaneously, using multiple nail pin as needed in operation, will prepare corresponding nail gun simultaneously, quite inconvenient.
In order to the nail pin allowing same nail gun can use sizes, there is a kind of nail gun as described in TaiWan, China M355151 patent, mainly be provided with a pressing plate in the front end of nail kit, a control piece is provided with at the accommodating hole of rifle body, this this pressing plate of control piece alternative pushing and pressing, allow this pressing plate can produce relative position along this rifle body front and back end move, user goes to allow this pressing plate produce displacement so can control this control piece, use the gap length controlling nail gun, to avoid when pulling the trigger, hit plate and can shift two nail pins simultaneously onto, and the effect of impact percussion, cause the situation of bail.But this kind of nail gun must go to adjust this control piece along with difference follows closely pin, but likely forgets adjustment because of artificial carelessness, and the situation simultaneously pulling the trigger two support pin pins is caused to occur.
Summary of the invention
In view of the above problems, main purpose of the present invention is to allow nail gun can use the nail pin of multi-thickness, and does not need manually to adjust again, can automatically allow nail gun all maintain the cock of single nail pin.
For reaching above-mentioned purpose, the present invention by the following technical solutions:
A kind of nail gun, includes a body, a nail kit and an adjustment part.
This body comprises a pressing piece, a shell, hits plate and a stopper portion, and this shell is provided with a nail hitting groove, and this hits plate and can move along this nail hitting groove, and when pressing piece moves relative to this shell, this stopper portion can order about this and hit plate and move toward a direction along this nail hitting groove.
This nail kit is located at this shell, and this nail kit is for installing plural number nail pin, and this nail kit has a nail-pushing part, and when this nail kit is provided with a nail pin, this nail-pushing part can promote this nail pin makes it have the trend of past nail hitting groove movement at any time.
This shell is located in this adjustment part, this adjustment part comprises an elastic component, when this nail-pushing part promote this nail pin move to this nail hitting groove time, this nail pin can be resisted against this and hit plate, make this nail pin temporal persistence at this nail hitting groove by the pushing and pressing of hitting plate, when this stopper portion order about this hit plate move along this nail hitting groove toward a direction time, this stopper portion first can order about this and hit plate and back out, make this nail pin depart from this hit plate and be resisted against this adjustment part, then just order about this to hit plate and move toward a direction and promote to be positioned at this nail pin of this nail hitting groove, this nail pin is made to leave this nail hitting groove, wherein this nail pin is resisted against this adjustment part, this adjustment part can be expressed to this elastic component and make it be out of shape, now the elastic force of this elastic component still can allow this adjustment part have enough strength, another nail pin preventing this nail pin adjacent is gone to continue to move toward nail hitting groove, allow this another nail pin cannot enter this nail hitting groove, this hits this nail pin that plate only can promote to be positioned at this nail hitting groove when mobile.
The described plate that hits is when promoting this nail pin, this nail pin can toward this adjustment part while move, now this nail be directed to the point of application of this adjustment part can toward movement on one side, and allow this both sides, adjustment part unbalance stress and banking, after this adjustment part is pushed open by the push effect of this kind by this nail pin, this nail pin just leaves this nail hitting groove.
Described elastic component is while be resisted against described shell, and another side is resisted against described adjustment part.
The Rockwell hardness of described elastic component is 40 ~ 90.
Described shell has more a guide member, and this guide member is provided with one and wears groove, and this length direction wearing groove is parallel with the described moving direction hitting plate, and described adjustment part is positioned at wears groove and can move relative to this guide member.
The nail pin of described nail kit installing is T-shaped nail pin, staple pin, thick ㄇ staple pin or thin ㄇ staple pin.
Described elastic component is rubber mount, and the Rockwell hardness of this rubber mount is 70.
The invention has the advantages that:
The present invention, by the elastic force of elastic component, allows adjustment part be resisted against nail pin, makes nail-pushing part be continued to advance by nail pin again, and another nail pin that nail pin is adjacent then cannot enter nail hitting groove, avoids hitting plate in the process of movement, can pull the trigger two support pin pins simultaneously; When the thickness following closely pin is larger, nail pin still can utilize push effect to be squeezed adjustment part, goes the nail pin for thickness is larger to launch to disengage more space.
Accompanying drawing explanation
Fig. 1 is exploded view of the present invention.
Figure 1A is the stereogram of another visual angle of guide member of the present invention figure.
Figure 1B is the stereogram of another visual angle, adjustment part of the present invention figure.
Fig. 2 is stereogram of the present invention.
Fig. 3 is the sectional view that nail kit is equiped with T-shaped nail pin.
Fig. 4 is the sectional view that nail kit is equiped with staple pin.
Fig. 5 is the sectional view that nail kit is equiped with ㄇ staple pin.
Fig. 6 is the sectional view that nail kit is equiped with thick ㄇ staple pin.
Fig. 7 is the sectional view that T-shaped nail pin is resisted against adjustment part.
Fig. 8 is the sectional view that staple pin is resisted against adjustment part.
Fig. 9 is the sectional view before nail gun percussion.
Figure 10 is the sectional view in nail gun percussion.
Reference numeral
1 body 11 pressing piece 12 shell 121 guide member 122 wears groove
13 hit plate 2 nail kit 21 nail-pushing part 3 adjustment part 31 elastic component
4 nail pin 41T staple pin 42U staple pin 43 ㄇ staple pins
44 thick ㄇ staple pins
Detailed description of the invention
Effect that architectural feature of the present invention and expection thereof are reached will be described with preferred embodiment below, so and be not used to limit the category of the present invention institute for protection, conjunction is first chatted bright.
Please refer to Fig. 1 to Fig. 2, nail gun of the present invention, include body 1, nail kit 2 and an adjustment part 3.
This body 1 comprises pressing piece 11, shell 12, and hits plate 13 and a stopper portion, and this shell 12 is provided with a nail hitting groove, and this hits plate 13 and can move along this nail hitting groove, and namely this hits plate 13 and can slide relative to this shell 12 meaning; When pressing piece 11 moves relative to this shell 12, this stopper portion can order about this and hit plate 13 and move toward a direction along this nail hitting groove, produces the effect of percussion, so this pressing piece 11 is the switches as controlling percussion; This stopper portion moves in order to drive this to hit plate 13, and be the power resources of percussion, wherein this stopper portion flexiblely stores force compresses for utilizing, and goes to produce power by the release of pressing piece 11, uses promotion and hits plate 13 and move toward a direction.
This nail kit 2 is for installing plural number nail pin 4, and this nail kit 2 is located at this shell 12; The nail pin kind that this nail kit 2 can be installed at least comprises T-shaped nail pin, staple pin, thick ㄇ staple pin or thin ㄇ staple pin etc.; This nail kit 2 has a nail-pushing part 21, when this nail kit 2 is provided with nail pin, this nail-pushing part 21 can promote this nail pin makes it have the trend of past nail hitting groove movement at any time, so this nail-pushing part 21 is in order to promote the nail pin being installed in this nail kit 2 toward nail hitting groove direction, when following closely pin and being pulled to this nail hitting groove, this hits plate just can promote this nail pin in the process of nail hitting groove movement, successfully completes percussion; The thrust promoting nail pin is kept in order to allow nail-pushing part 21, this nail-pushing part 21 can be allowed to have elasticity, meaning i.e. this nail-pushing part can comprise a promotion spring, this promotion spring is located between this nail kit 2 and this nail-pushing part 21, this promotion spring can allow this nail-pushing part 21 possess an elastic force at any time, removes the nail pin promoting to be installed in this nail kit 2; Wherein, this nail kit 2 does not limit with the shape of this nail-pushing part 21, please refer to Fig. 3 to Fig. 6, as long as T-shaped nail pin 41, staple pin 42, ㄇ staple pin 43 or thick ㄇ staple pin 44 can be installed, and other common nail pins etc., and this nail-pushing part 21 positively can push away this nail pin toward this nail hitting groove.
When this nail kit be equiped with plural number nail pin time, respectively this nail pin is arranged in this nail kit in order, and this nail-pushing part can promote respectively this nail pin and move toward nail hitting groove seriatim, now all nail pins together with time move; After first nail pin enters this nail hitting groove, if another nail pin that this nail pin is adjacent also enters this nail hitting groove, just likely when pulling the trigger, this hits plate can promote this two support pins pin simultaneously, cause situation about simultaneously pulling the trigger, so the clearance space of this nail hitting groove is wanted just correspondence one to follow closely the thickness of pin, allow this nail hitting groove can only hold a nail pin, avoid another adjacent nail pin to enter this nail hitting groove.
Another nail pin adjacent in order to anti-non-magnetic shim pin enters into this nail hitting groove, and the present invention has established a kind of adjustment part 3 that can limit the movement of nail pin, as shown in Fig. 1 and Figure 1B, this shell 12 is located in this adjustment part 3, this adjustment part 3 includes an elastic component 31, this elastic component 31 is while be resisted against this shell 12, another side is resisted against this adjustment part 3, this elastic component 31 allows adjustment part 3 have elasticity and keeps strutting toward a direction at any time, and it is different from the moving direction that nail-pushing part 21 promotes to follow closely pin that it struts direction, such as, when this nail pin 4 is for T-shaped nail pin 41 or staple pin 42, move to this nail hitting groove when this nail-pushing part 21 promotes this nail pin 4, this nail pin 4 can be resisted against this and hit plate 13, makes this nail pin 4 temporal persistence at this nail hitting groove by the pushing and pressing of hitting plate 13, when this stopper portion order about this hit plate 13 move along this nail hitting groove toward a direction time, because this stopper portion produces power with storing force compresses, therefore stopper portion first can order about this hits plate and back out toward rightabout, carry out the action storing force compresses, now, this nail pin 4 can depart from this and hits plate 13 and be resisted against this adjustment part 3, as shown in Figures 7 and 8, then after the power of storing completes, stopper portion just can order about this and hit plate 13 and move toward a direction and promote to be positioned at the nail pin 4 of this nail hitting groove, make this nail pin 4 leave this nail hitting groove, nail pin 4 is launched, wherein, this hit plate stopper portion percussion before and back out time, this nail pin 4 is resisted against this adjustment part 3 by the thrust of nail-pushing part 21, this adjustment part 3 can be expressed to this elastic component 31 and make it be out of shape, a distance can be backed out in this adjustment part 3, now the elastic force of this elastic component 31 still can allow this adjustment part 3 have enough strength, another nail pin preventing this nail pin 4 adjacent is gone to continue to move toward nail hitting groove, the distance that meaning i.e. this adjustment part 3 is backed out just only enough holds a support pin pin 4, allow this another nail pin cannot enter this nail hitting groove, this hits this nail pin 4 that plate 13 only can promote to be positioned at this nail hitting groove when mobile.
The material of the elastic component in the present embodiment is rubber mount, and wherein the material kind of this elastic component does not limit, as long as Rockwell hardness (HRA) is between 40 ~ 90, can be applied to elastic component of the present invention; Rockwell hardness to rebound after signifying to be subject to a force compresses size of height, this elastic component can have enough strength to go to offset the thrust that this nail-pushing part promotes this nail pin under this kind of hardness, allow nail pin cannot strut this adjustment part again, to guarantee that another nail pin that this nail pin is adjacent cannot enter this nail hitting groove, the distance that namely this adjustment part is backed out of anticipating just holds a support pin pin, and another nail pin that this nail pin cannot be allowed adjacent enters this nail hitting groove; Wherein this elastic component is when this kind of hardness, this adjustment part is subject to the thrust (weight is between 0.1 ~ 1.5 kilogram) of this nail-pushing part and the distance backed out can remain between 0.8 ~ 0.95 centimetre, for the nail pin of general common thickness about 0.7 centimetre, it is just the distance of accommodation one support pin pin, another support pin pin that this nail pin is adjacent cannot enter this nail hitting groove, so can not there is the situation pulling the trigger two support pin pins simultaneously; Preferably, the Rockwell hardness (HRA) of this elastic component is 70.
This adjustment part 3 gives the thrust of this nail pin 4 in order to resist this nail-pushing part 21, now this nail pin 4 is subject to the power in two directions simultaneously, the power in this two direction comprises nail-pushing part 21 and awards the elastic force that the thrust of nail pin 4 and elastic component 31 award adjustment part 3, but the power equal and opposite in direction in this two direction and mutually offsetting, allow this nail pin 4 temporal persistence in this nail hitting groove, as shown in Figure 9, when this hit plate 13 promote this nail pin 4 move time, this nail pin can be subject to the thrust in a direction again, and moves toward hitting plate 13 direction of advance, and wherein this nail pin 4 is before this nail-pushing part 21 of disengaging with this adjustment part 3, and still can be subject to nail-pushing part 21 with the thrust of adjustment part 3 affects, the most important feature of the present invention is, elastic component 31 is under this kind of hardness, this hits plate 13 when promoting this nail pin, this nail pin 4 can toward this adjustment part 3 while move, now this nail pin 4 can be past while mobile for the point of application of this adjustment part 3, and allow this adjustment part 3 both sides unbalance stress and banking, as shown in Figure 10, this nail pin 4 by the push effect of this kind by this adjustment part 3 while after pushing open (pushing distance open between 0.2 ~ 0.4 centimetre), this nail pin 4 just can leave this nail hitting groove, more particularly, when this nail pin 4 moves to one side of this adjustment part 3, this nail pin 4 can toward this adjustment part 3 while move, now this nail pin 4 can be past while mobile for the point of application of adjustment part 3, and the contact area with adjustment part 3 can be reduced gradually, this adjustment part 3 is in the stressed uneven situation in both sides, also the stressed of this elastic component 31 can be allowed to concentrate on another side, elastic hardness due to one side of this elastic component 31 is not enough to the thrust that support nail pin 4 gives adjustment part 3, this elastic component 31 while more serious crimp can be produced, to go the thrust of resisting this nail pin 4, now this adjustment part 3 can toward nail pin 4 while tilt, adjustment part 3 while a distance can be backed out again, one side of this adjustment part 3 is allowed to be strutted by this nail pin again, so this nail pin 4 is from this adjustment part 3 while when leaving, one side of this adjustment part 3 can be squeezed again, when this kind pushes effect in order to install the thicker nail pin 4 of thickness when nail kit 2 (if thickness is the nail pin of 1.2 centimetres), this nail pin to promote and in the process of movement being subject to hitting plate 13, one side of adjustment part 3 can be squeezed on one's own initiative, namely originally the distance backed out of adjustment part 3 at 0.8 ~ 0.95 centimetre, after one side of this adjustment part 3 is squeezed by nail pin 4 again, this adjustment part 3 while 0.2 ~ 0.4 centimetre can be stepped back again, the distance that now this adjustment part 3 is backed out reaches 1.0 ~ 1.35 centimetres, the nail pin be just enough to for thickness 1.2 centimetres can successfully be launched, can not to have living space the situation of deficiency and bail.
The stability of this adjustment part 3 is resisted against in order to increase nail pin 4, this shell 12 can be allowed to have more a guide member 121, as shown in Fig. 1 and Figure 1A, this guide member 121 is provided with one and wears groove 122, this length direction wearing groove 122 is parallel with the moving direction that this hits plate 13, this adjustment part 3 is positioned at wears groove 122 and can move relative to this guide member 121, so when this nail pin 4 is resisted against this adjustment part 3, this nail pin 4 is positioned at this and wears groove 122, now this wear groove 122 edge can for the side of this nail pin 4 go against, with guarantee this nail pin 4 by this hit plate 13 promote time, the length direction allowing this nail pin 4 can wear groove 122 along this advances, guarantee the stability of following closely pin 4 flight.
Main feature of the present invention is the elastic force utilizing this adjustment part, and limit nail hitting groove and can only hold at most a nail pin, do not have situation about simultaneously pulling the trigger by this to occur, but when the thickness of this nail pin is thicker, this nail pin effect still by pushing, go temporarily to strut this adjustment part, and successfully leave from this nail hitting groove, complete the action of percussion, allow nail gun of the present invention when adjusting in addition, the nail pin of different-thickness can be pulled the trigger, convenience suitable on using.
Sum up above embodiment, nail gun provided by the present invention can install the nail pin of various shape and thickness, and need not adjust in addition again, and namely adjustment part can allow in nail hitting groove can only hold a support pin pin, does not have the situation simultaneously pulling the trigger two support pin pins; In addition, the push effect of nail pin can also be utilized, when following closely pin and will departing from this adjustment part, can moderately strut this adjustment part again, allowing nail gun of the present invention when installing the thicker nail pin of thickness, equally successfully to launch, can not bail; For the worker that often will replace various nail needles, as long as a band nail gun can use multiple nail pin later, and the thickness not be used according to nail pin does adjustment, situation about simultaneously pulling the trigger because forgetting adjustment can be avoided to occur, use quite facilitates and safety, is have progressive effect in fact.
Claims (5)
1. a nail gun, is characterized in that, comprises:
One body, comprise a pressing piece, a shell, hits plate and a stopper portion, this shell is provided with a nail hitting groove, and this hits plate and can move along this nail hitting groove, and when pressing piece moves relative to this shell, this stopper portion can order about this and hit plate and move toward a direction along this nail hitting groove;
One nail kit, is located at this shell, and this nail kit is for installing plural number nail pin, and this nail kit has a nail-pushing part, and when this nail kit is provided with a nail pin, this nail-pushing part can promote this nail pin makes it have the trend of past nail hitting groove movement at any time;
One adjustment part, be located at this shell, this adjustment part comprises an elastic component, when this nail-pushing part promote this nail pin move to this nail hitting groove time, this nail pin can be resisted against this and hit plate, make this nail pin temporal persistence at this nail hitting groove by the pushing and pressing of hitting plate, when this stopper portion order about this hit plate move along this nail hitting groove toward a direction time, this stopper portion first can order about this and hit plate and back out, make this nail pin depart from this hit plate and be resisted against this adjustment part, then just order about this to hit plate and move toward a direction and promote to be positioned at this nail pin of this nail hitting groove, this nail pin is made to leave this nail hitting groove, wherein this nail pin is resisted against this adjustment part, this adjustment part can be expressed to this elastic component and make it be out of shape, now the elastic force of this elastic component still can allow this adjustment part have enough strength, another nail pin preventing this nail pin adjacent is gone to continue to move toward nail hitting groove, allow this another nail pin cannot enter this nail hitting groove, this hits this nail pin that plate only can promote to be positioned at this nail hitting groove when mobile,
Wherein, described elastic component is rubber mount, and the Rockwell hardness of this rubber mount is 70, and this rubber mount and this nail-pushing part promote the direction of this nail pin movement is oppositely arranged in this nail-pushing part;
The thrust that this adjustment part is subject to this nail-pushing part between 0.1 ~ 1.5 kilogram and the distance backed out remain between 0.8 ~ 0.95 centimetre.
2. nail gun as claimed in claim 1, it is characterized in that, the described plate that hits is when promoting described nail pin, described nail pin can toward described adjustment part while move, now described nail be directed to the point of application of described adjustment part can toward movement on one side, and allow described adjustment part both sides unbalance stress and banking, after described adjustment part is pushed open by the push effect of this kind by described nail pin, described nail pin just leaves described nail hitting groove.
3. nail gun as claimed in claim 1, it is characterized in that, described elastic component is resisted against described shell, and another side is resisted against described adjustment part.
4. nail gun as claimed in claim 1, it is characterized in that, described shell has more a guide member, and this guide member is provided with one and wears groove, this length direction wearing groove is parallel with the described moving direction hitting plate, and described adjustment part is positioned at wears groove and can move relative to this guide member.
5. the nail gun according to any one of Claims 1-4, is characterized in that, the nail pin of described nail kit installing is T-shaped nail pin, staple pin, thick ㄇ staple pin or thin ㄇ staple pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019810.2A CN103213101B (en) | 2012-01-20 | 2012-01-20 | Nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019810.2A CN103213101B (en) | 2012-01-20 | 2012-01-20 | Nail gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103213101A CN103213101A (en) | 2013-07-24 |
| CN103213101B true CN103213101B (en) | 2015-11-04 |
Family
ID=48811427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210019810.2A Expired - Fee Related CN103213101B (en) | 2012-01-20 | 2012-01-20 | Nail gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103213101B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009324B (en) * | 2016-01-28 | 2019-09-17 | 丰民金属工业股份有限公司 | Has the ailing machine of nail guide mechanism |
| CN110405695B (en) * | 2019-03-04 | 2024-11-01 | 杭州巨星科技股份有限公司 | Line ball nail rifle |
| CN114800736B (en) * | 2022-05-11 | 2023-03-21 | 常州海亮自动化设备科技有限公司 | Continuous nail feeding device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632431A (en) * | 1995-11-16 | 1997-05-27 | Lin; Joseph | Nail magazine of nail stapler |
| CN101439509A (en) * | 2007-11-23 | 2009-05-27 | 丰民金属工业股份有限公司 | Nail gun suitable for various nail needles |
| CN102009405A (en) * | 2009-09-08 | 2011-04-13 | 丰民金属工业股份有限公司 | Nailer for various types of needles |
| CN102133747A (en) * | 2010-01-27 | 2011-07-27 | 丰民金属工业股份有限公司 | Nail gun suitable for nail needles of various sizes |
| CN202037592U (en) * | 2011-01-30 | 2011-11-16 | 郑全富 | Nailer with multi gauge crimping structure |
-
2012
- 2012-01-20 CN CN201210019810.2A patent/CN103213101B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632431A (en) * | 1995-11-16 | 1997-05-27 | Lin; Joseph | Nail magazine of nail stapler |
| CN101439509A (en) * | 2007-11-23 | 2009-05-27 | 丰民金属工业股份有限公司 | Nail gun suitable for various nail needles |
| CN102009405A (en) * | 2009-09-08 | 2011-04-13 | 丰民金属工业股份有限公司 | Nailer for various types of needles |
| CN102133747A (en) * | 2010-01-27 | 2011-07-27 | 丰民金属工业股份有限公司 | Nail gun suitable for nail needles of various sizes |
| CN202037592U (en) * | 2011-01-30 | 2011-11-16 | 郑全富 | Nailer with multi gauge crimping structure |
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| Publication number | Publication date |
|---|---|
| CN103213101A (en) | 2013-07-24 |
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Granted publication date: 20151104 Termination date: 20200120 |
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