CN103302638A - Independent-trigger nailing gun - Google Patents
Independent-trigger nailing gun Download PDFInfo
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- CN103302638A CN103302638A CN2012100579142A CN201210057914A CN103302638A CN 103302638 A CN103302638 A CN 103302638A CN 2012100579142 A CN2012100579142 A CN 2012100579142A CN 201210057914 A CN201210057914 A CN 201210057914A CN 103302638 A CN103302638 A CN 103302638A
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Abstract
The invention provides an independent-trigger nailing gun. The nailing gun comprises a hitting board used for cocking nail needles, a limiting mechanism, a force accumulation mechanism and an actuating mechanism, the limiting mechanism can maintain the hitting board in the initial position, the actuating mechanism can realize actuation and allows the force accumulation mechanism to accumulate elastic force potential energy, and the hitting board bears the elastic force of the force accumulation mechanism after the limiting mechanism is triggered to cock the nail needles, so the nailing timing and motion can be easily controlled, and the implementation of nailing motion is ensured, thereby the nailing gun has a good use effect.
Description
Technical field
The present invention relates to engineering technique with the apparatus field, particularly a kind of ailing machine of independent triggers.
Background technology
Known ailing machine can be with reference to patents such as US 5505362, US 5816470 and US 6789719, mainly be to utilize the handle swing to drive the connecting rod swing of ailing machine inside, further the plate that hits with the straight line slippage moves to and treats firing position, simultaneously, hit plate and be subjected to replacing of spring or shell fragment, towards treating to make when firing position moves shell fragment bending and holding power, treat further swing and when hitting plate and separate of connecting rod, hit plate and namely be subjected to the resilient force of shell fragment and move down rapidly, will follow closely the pin percussion.
This type of ailing machine has the situation that breaks down easily when reality is used.Be to separate automatically and reach by the plate that hits that the connecting rod of swing movement and straight line move owing to this kind ailing machine discharges the mechanism hit plate, after connecting rod weares and teares because of long-term use, with shifted to an earlier date the opportunity of hitting plate release, shell fragment may take place hold the power deficiency, the nail pin is pulled the trigger untrue situation.Secondly, if hit plate and connecting rod when producing error or because being subjected to external force collision slight modification position, will make the change on opportunity of hitting plate release, even may take place to discharge the situation of hitting plate.
In addition, this type of ailing machine hits the position after plate remains in percussion when not using, and continues to contact with nail pin in the ailing machine, after plate to be hit is subjected to connecting rod drive movement, the nail pin moves forward to the tram, could be smoothly with the percussion of nail pin, when using continuously fast as if the user, hitting plate just clashed into downwards before the nail pin moves to the tram easily, and make the nail pin be subjected to abnormal extruding, and block the outlet of nail pin, cause damage.
Summary of the invention
The purpose of this invention is to provide a kind of ailing machine, can positively, effectively will follow closely the pin percussion, keep good effectively nail hitting result of use.
For achieving the above object, the present invention takes following technical scheme:
The invention provides a kind of ailing machine of independent triggers, include that a shell, hits plate, a limiting mechanism, holds force mechanisms and an operating mechanism.
This hits plate and is mounted slidably in this shell, and this hits plate and can a nail pin outwards can be hit from this shell when this hits plate and is moved to its firing position by its initial position along blow originating party to straight line slippage between an initial position and a percussion position.
This limiting mechanism is used to this and hits and fasten this when plate is positioned at its initial position and hit plate, makes this hit plate and remains in its initial position, and this limiting mechanism can be triggered and break away from this hits plate, makes this hit plate and can move freely.
This holds force mechanisms and is resisted against this and hits plate, and this holds force mechanisms and can hold between the power state in release conditions and and switch, and this holds and hits plate to this when force mechanisms is in it and holds the power state and apply an elastic force, makes this hit plate and has the trend that moves to its firing position.
This operating mechanism holds between the power state in its release conditions and its and switches in order to this is held force mechanisms.Wherein, this hits the plate normality and is positioned at its initial position and is subjected to this limiting mechanism and fasten.
Hit plate for utilizing this limiting mechanism to fasten this, this hits plate can be formed with a draw-in groove, this limiting mechanism then comprises a swing component, this swing component has one and compresses the Duan Yuyi buckle section, this swing component is hubbed at this shell and can be around a pivot swinging, this pivot is between this section of compressing and this buckle section, make this swing component relatively this shell between a snapped-in position and a disengaging configuration, swing, this buckle section and this draw-in groove fastened when this hit plate and is positioned at its initial position and this swing component and is positioned at its snapped-in position, this buckle section broke away from this draw-in groove when this swing component was positioned at its disengaging configuration, made this hit plate and can move freely.
Described pivot hits the opposite direction that plate is positioned at described percussion direction with respect to described.
When described swing component is swung between its snapped-in position and its disengaging configuration, the free-ended moving direction of the described section of compressing and described percussion direction almost parallel, and the free-ended moving direction of described buckle section and described percussion direction approximate vertical.
The described section of compressing free end and described buckle section free end lay respectively at the both sides of described percussion direction extension line.
Described limiting mechanism more comprises a back-moving spring, and the back-moving spring of described limiting mechanism provides an elastic force, makes described swing component normality be positioned at its snapped-in position.
The invention has the beneficial effects as follows: by this, the ailing machine of independent triggers of the present invention in use, the user presses when holding power, hits plate and can keep motionless, and person to be used finishes the power of holding, after putting aside enough elasticity potential energies, just trigger limiting mechanism, hold force mechanisms and will hit plate fast moving bump nail pin and make, can utilize the opportunity of the clear and definite control nail pin percussion of succinct mechanism, guarantee effectively to pull the trigger really the nail pin, keep good result of use.
Description of drawings
Fig. 1 is stereogram of the present invention.
Fig. 2 is internal structure schematic diagram of the present invention.
Fig. 3 is three-dimensional exploded view of the present invention.
Fig. 4 is cutaway view of the present invention.
Fig. 5 and Fig. 6 are action schematic diagram of the present invention.
Drawing reference numeral: 1: shell; 11: half shells; 12: the nail casket; 13: the bottom side; 14: the top side; 15: front end; 16: the rear end; 17: pivot; 18: the body of rod; 2: hit plate; 21: caulking groove; 22: draw-in groove; 23: guide plate; 3: limiting mechanism; 31: swing component; 311: the section of compressing; 312: axis hole; 313: buckle section; 32: back-moving spring; 41: shell fragment; 411: the first ends; 412: the second ends; 42: back-moving spring; 5: operating mechanism; 51: handle; 511: projection; 52: connecting rod; 521: cylinder; 53: torque spring.
The specific embodiment
Please refer to Fig. 1, the invention provides a kind of ailing machine, is for installing nail pin, and accumulates the required strength of nail hitting in the manual mode of pressing, and will follow closely pin after being available for users to press and hit.Please refer to Fig. 1 to Fig. 3, ailing machine provided by the present invention includes that a shell 1, hits plate 2, a limiting mechanism 3, holds force mechanisms and an operating mechanism 5.
This shell 1 mainly includes 2 half shells 11 and a nail casket 12, half shell 11 is to interfix with screw to install in it for nail casket 12, and for further installing miscellaneous part, this shell has against object and the bottom side 13 that hits for the nail pin, the top side 14 of corresponding bottom side and corresponding front end 15 and rear end 16, this nail casket 12 is to be entered by rear end 16 fillings, and the nail pin can be hit by bottom side 13 adjacent front end 15 places.
This hits plate 2 and is mounted slidably in this shell 1, furtherly, be to be positioned near front end 15 places, and uprightly be arranged at nail casket 12 tops, this hits plate 2 can be along percussion direction straight line slippage between initial position and firing position, 13 moves and the nail pin of below is outwards hit from shell 1 to the bottom side when hitting plate 2 and being moved to firing position by initial position.This hits plate 2 and is formed with a caulking groove 21 and a draw-in groove 22, the top of hitting plate 2 then can be formed with towards the top side 14 with the tilt guide plate 23 of bending of rear end 16.
This limiting mechanism 3 is to be used to hit fasten when plate 2 is positioned at its initial position hit plate 2, will hit plate 2 and remain in initial position, and this limiting mechanism 3 also can be triggered and breaks away from and hit plate 2, makes to hit plate 2 and can move freely and then will follow closely pin and hit.Particularly, this limiting mechanism 3 comprises a swing component 31 and a back-moving spring 32.This swing component 31 has a section of compressing 311, one axis hole 312 and a buckle section 313, this axis hole 312 is between the section of compressing 311 and buckle section 313, this axis hole 312 is sheathed on the pivot 17 that this shell molds, make this swing component 31 be hubbed at shell 1 and can be around 17 swings of this pivot, and this pivot 17 is between the section of compressing 311 and buckle section 313, in more detail, this section of compressing 311 is from pivot 17 16 extensions to the back-end, and it is 14 outwards exposed from the top side partly, manually press for miscellaneous part or user, 313 of buckle sections 13 extend to the bottom side from pivot 17, the free end of buckle section 313 also is formed with the hook part, this pivot 17 is positioned at the top of hitting plate 2, namely is positioned at the opposite direction of pulling the trigger direction with respect to hitting plate 2, makes the free end of the section of compressing 311 and the free end of buckle section 313 just be positioned at the both sides, front and back of pulling the trigger the direction extension line.This swing component 31 can be swung between snapped-in position and disengaging configuration, when this swing component 31 is positioned at snapped-in position, and when hitting plate 2 and being positioned at its initial position, as shown in Figure 4, this buckle section 313 16 moves and fastens with the draw-in groove 22 that hits plate to the back-end, makes to hit plate 2 and can not move to its firing position; When this swing component 31 was positioned at disengaging configuration, 313 of buckle sections broke away from draw-in groove 22, made to hit plate 2 and can move freely; When wherein swing component 31 was swung between snapped-in position and disengaging configuration, the free end of the section of compressing 311 was roughly parallel to the percussion direction and moves up and down, and the free end of buckle section 313 then is approximately perpendicular to the percussion direction and moves forward and backward.Almost parallel described herein and approximate vertical be since swing component 31 around pivot swinging, and non-rectilinear moves, then the section of compressing 311 also can't move by straight line with buckle section 313, yet the section of compressing and buckle section moving direction at this moment are still close to the parallel or vertical direction of pulling the trigger.
The back-moving spring 32 of this limiting mechanism is resisted against between swing component 31 and the shell 1, in more detail, is the section of compressing 311 that is resisted against swing component, an elastic force is provided and makes swing component 31 normalities be positioned at its snapped-in position.
This holds force mechanisms and is resisted against this and hits plate 2, this holds force mechanisms and can and hold between the power state in release conditions and switch, be in and hit plate 2 to this when holding the power state and apply an elastic force when this holds force mechanisms, hit plate 2 and have the trend that moves to its firing position and make, can be when limiting mechanism 3 be triggered and makes swing component 31 swing to disengaging configuration, to hit plate 2 and move down rapidly, further will follow closely pin and hit.Particularly, this holds force mechanisms can include a shell fragment 41 and a back-moving spring 42, this shell fragment 41 have away from first end 411 and second end 412, this shell fragment 41 is arranged in the shell 1 by bipole body 18 clampings of adjustable position, this shell fragment 41 can be with respect to shell 1 swing, make first end 411 and second end 412 mobile in opposite direction, this first end 411 is inserted in this caulking groove that hits plate 21, make first end 411 and hit plate 2 together mobile, 412 16 extensions to the back-end of this second end, this shell fragment 41 can be crooked and make and hold force mechanisms and switch to the power state that holds for pushing and pressing, bending described herein refers to that the original-shape of shell fragment then is not limited to flat board or crooked kenel with the action of shell fragment 41 bending distortion.This back-moving spring 42 is resisted against between this second end 412 and the shell 1, and second end, 412 normalities 13 are moved to the bottom side, and first end, 411 normalities 14 move to the top side, and then makes and hit plate 2 normalities and be positioned at its initial position.
This operating mechanism 5 holds force mechanisms in order to switching, switch between the power state and make it in release conditions and hold, particularly, this operating mechanism 5 includes a handle 51 and a connecting rod 52, this handle 51 is hubbed at this shell 1 adjacent back end 16 and 14 places, top side, handle 51 can be put by pivot between a release position and an operating position, these handle 51 1 ends pass shell 1 towards front end 15 extensions, the preferably, can coat with gum cover or other shells in addition, swing and be available for users to press drive handle 51, then 13 extensions to the bottom side of the other end of this handle 51, this connecting rod 52 is hubbed at shell 1, wherein an end 14 extends and 13 ends that extend articulate to the bottom side with this handle 52 towards the top side, and the other end is then towards the below that front end 15 extends and be resisted against shell fragment second end 412, preferably, connecting rod 52 further is provided with rotatable cylinder 521, and utilizes cylinder 521 to be resisted against shell fragment 41.This operating mechanism can include torque spring 53 in addition, is resisted against between handle 51 and the shell 1, and makes handle 51 normalities be positioned at its release position.
Utilize said apparatus, please refer to Fig. 4, be subjected to the resilient force of back-moving spring 32,42, torque spring 53 and shell fragment 41, handle 51 is positioned at its release position, shell fragment 41 is in release conditions, hits plate 2 and is positioned at initial position, and 31 of the swing components of limiting mechanism are positioned at snapped-in position, buckle section 313 is fastened hit plate 2, will hit plate 2 and remain in initial position.
Please refer to Fig. 5, when the user desires to operate, can press drive handle 51 swings and moves to its operating position, make connecting rod 52 to pull the trigger roughly second end 412 of opposite direction 14 pushing and pressing shell fragments 41 towards the top side of direction, because first end 411 of shell fragment 41 is inserted in and hits plate 2, and hit plate 2 and be limited mechanism and remain in initial position, and make first end 411 of shell fragment and hit plate 2 and can't move, shell fragment 41 is pushed against and bending, will hold force mechanisms and switch to the power state that holds.
Please refer to Fig. 6, the user can further press handle 51, make handle 51 touch the section of compressing 311 of swing component 31, and then will the section of compressing 311 13 depress towards the bottom side, make swing component 31 swing to disengaging configuration, buckle section 313 breaks away from the draw-in groove that hits plate 2 immediately, hit 2 resilient force that are subjected to shell fragment 41 of plate, 13 move and will follow closely pin and outwards hit towards the bottom side rapidly along the percussion direction, wherein, for contacting and depress the section of compressing 311 smoothly, this handle 51 more can form projection 511 in the position of the correspondence section of compressing 311, utilizes projection 511 to press the section of compressing 311 smoothly.
After the user decontroled handle 51, each parts was subjected to back-moving spring 32,42 again, torque spring 53 resets with the resilient force of shell fragment 41, was returned to position relation as shown in Figure 4, and can uses for continuous cycling.
Can be found by above embodiment, in the ailing machine provided by the present invention, shell fragment keeps at any time being inserted in and hits plate, and the movement of hitting plate is not directly to be stirred by connecting rod to hit plate and finish with discharging, hit plate but moved by shell fragment respectively, and by the limiting mechanism independent triggers, plate is hit in release, can clearly be grasped the opportunity of hitting the plate nail hitting, even if the size of each parts is error slightly, perhaps because long-term the use wears away, can not change function of use yet, have and be easy to produce and result of use that the nail hitting action is certain.
Secondly, utilize independently limiting mechanism, make ailing machine of the present invention can realize hitting operator scheme and the function of use that the plate normality is separated with the nail pin, owing to hit plate and before the user holds power, namely get back to initial position to be pulled the trigger in advance, make the nail pin have time enough to fill vacancies in the proper order and move to the precalculated position, strengthen the fluency of nail hitting process, and can reduce the chance of bail.
Moreover, among the present invention the swing component of limiting mechanism when swing around pivot can be arranged at hit plate above, when making the buckle section of swing component and hitting the integrated circuit board button, can marry again pivot center to the strength that buckle section applies with hitting plate, avoid swing component to swing arbitrarily, and make limiting mechanism can keep stable.When triggering, press swing component a little and can together flick swing component by hitting plate, finish the action of nail hitting rapidly, make use flow process of the present invention rapid and certain.
Hold above-mentionedly, the moving direction approximate vertical of the buckle section of swing component is hit the percussion direction of plate, and buckle section can outwards be backed out fast, obtains above-mentioned rapid and certain result of use.
In sum, the present invention not only is easy to produce, the nail hitting during use is swift in motion, really, be easy to control, more can assist to realize to hit the function of use that plate normality and nail pin separate, further obtain the result of use that is difficult for bail, real in having progressive effect.
Claims (10)
1. the ailing machine of an independent triggers is characterized in that, it comprises:
One shell;
One hits plate, is mounted slidably in this shell, and this hits plate and can a nail pin outwards can be hit from this shell when this hits plate and is moved to its firing position by its initial position along blow originating party to straight line slippage between an initial position and a percussion position;
One limiting mechanism fastens this when plate is positioned at its initial position and hits plate in order to hit at this, makes this hit plate and remains in its initial position, and this limiting mechanism can be triggered and break away from this hits plate, makes this hit plate and can move freely;
One holds force mechanisms, is resisted against this and hits plate, and this holds force mechanisms and can hold between the power state in release conditions and and switch, and this holds and hits plate to this when force mechanisms is in it and holds the power state and apply an elastic force, makes this hit plate and has the trend that moves to its firing position;
One operating mechanism holds between the power state in its release conditions and its and switches in order to this is held force mechanisms;
Wherein this hits the plate normality and is positioned at its initial position and is subjected to this limiting mechanism and fasten.
2. the ailing machine of independent triggers according to claim 1, it is characterized in that, the described plate that hits is formed with a draw-in groove, described limiting mechanism comprises a swing component, this swing component has one and compresses the Duan Yuyi buckle section, this swing component is hubbed at described shell and can be around a pivot swinging, this pivot is between this section of compressing and this buckle section, this swing component can be swung between a snapped-in position and a disengaging configuration by described relatively shell, described when hitting plate and being positioned at its initial position and this swing component and being positioned at its snapped-in position this buckle section and this draw-in groove fasten, this buckle section broke away from this draw-in groove when this swing component was positioned at its disengaging configuration, and the described plate that hits be can move freely.
3. the ailing machine of independent triggers according to claim 2 is characterized in that, described pivot hits the opposite direction that plate is positioned at described percussion direction with respect to described.
4. the ailing machine of independent triggers according to claim 2, it is characterized in that, when described swing component is swung between its snapped-in position and its disengaging configuration, the free-ended moving direction of the described section of compressing and described percussion direction almost parallel, and the free-ended moving direction of described buckle section and described percussion direction approximate vertical.
5. the ailing machine of independent triggers according to claim 2 is characterized in that, the described section of compressing free end and described buckle section free end lay respectively at the both sides of described percussion direction extension line.
6. the ailing machine of independent triggers according to claim 2 is characterized in that, described limiting mechanism more comprises a back-moving spring, and the back-moving spring of described limiting mechanism provides an elastic force, makes described swing component normality be positioned at its snapped-in position.
7. the ailing machine of an independent triggers is characterized in that, it comprises:
One shell;
One hits plate, is mounted slidably in this shell, and this hits plate and can a nail pin outwards can be hit from this shell when this hits plate and is moved to its firing position by its initial position along blow originating party to straight line slippage between an initial position and a percussion position;
One limiting mechanism fastens this when plate is positioned at its initial position and hits plate in order to hit at this, makes this hit plate and remains in its initial position, and this limiting mechanism can be triggered and break away from this hits plate, makes this hit plate and can move freely;
One holds force mechanisms, is resisted against this and hits plate, and this holds force mechanisms and can hold between the power state in release conditions and and switch, and this holds and hits plate to this when force mechanisms is in it and holds the power state and apply an elastic force, makes this hit plate and has the trend that moves to its firing position;
One operating mechanism holds between the power state in its release conditions and its and switches in order to this is held force mechanisms;
Wherein this hits plate and is formed with a draw-in groove, this limiting mechanism comprises a swing component, this swing component has one and compresses the Duan Yuyi buckle section, this swing component is hubbed at this shell and can be around a pivot swinging, this pivot is between this section of compressing and this buckle section, make this swing component relatively this shell between a snapped-in position and a disengaging configuration, swing, this buckle section and this draw-in groove fastened when this hit plate and is positioned at its initial position and this swing component and is positioned at its snapped-in position, this buckle section broke away from this draw-in groove when this swing component was positioned at its disengaging configuration, made this hit plate and can move freely.
8. the ailing machine of independent triggers according to claim 7 is characterized in that, described pivot hits the opposite direction that plate is positioned at described percussion direction with respect to described.
9. the ailing machine of independent triggers according to claim 7, it is characterized in that, when described swing component is swung between its snapped-in position and its disengaging configuration, the free-ended moving direction of the described section of compressing and described percussion direction almost parallel, and the free-ended moving direction of described buckle section and described percussion direction approximate vertical.
10. the ailing machine of independent triggers according to claim 7 is characterized in that, the described section of compressing free end and described buckle section free end lay respectively at the both sides of described percussion direction extension line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210057914.2A CN103302638B (en) | 2012-03-07 | 2012-03-07 | The ailing machine of independent triggers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210057914.2A CN103302638B (en) | 2012-03-07 | 2012-03-07 | The ailing machine of independent triggers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103302638A true CN103302638A (en) | 2013-09-18 |
| CN103302638B CN103302638B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210057914.2A Expired - Fee Related CN103302638B (en) | 2012-03-07 | 2012-03-07 | The ailing machine of independent triggers |
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| Country | Link |
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| CN (1) | CN103302638B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107009325A (en) * | 2016-01-28 | 2017-08-04 | 丰民金属工业股份有限公司 | Laborsaving assembling machine |
| CN108725013A (en) * | 2017-04-19 | 2018-11-02 | 丰民金属工业股份有限公司 | Electric stapler |
| CN110181462A (en) * | 2018-02-23 | 2019-08-30 | 堡胜企业股份有限公司 | Nail gun |
| CN111195881A (en) * | 2018-11-19 | 2020-05-26 | 丰民金属工业股份有限公司 | Nail gun |
| CN111319006A (en) * | 2018-12-13 | 2020-06-23 | 丰民金属工业股份有限公司 | Handle fixing device for nail gun |
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| CN101035652A (en) * | 2004-07-23 | 2007-09-12 | 迈克尔·P·乔伊斯 | Spring actuated stapler |
| CN101378882A (en) * | 2006-01-06 | 2009-03-04 | 斯特普尔斯办公用品超市有限公司 | Stapler |
| CN101456176A (en) * | 2007-12-12 | 2009-06-17 | 胡志玮 | Nail gun |
| CN201702753U (en) * | 2010-04-30 | 2011-01-12 | 邓更强 | Labor-saving stapler |
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- 2012-03-07 CN CN201210057914.2A patent/CN103302638B/en not_active Expired - Fee Related
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| CN101035652A (en) * | 2004-07-23 | 2007-09-12 | 迈克尔·P·乔伊斯 | Spring actuated stapler |
| CN101378882A (en) * | 2006-01-06 | 2009-03-04 | 斯特普尔斯办公用品超市有限公司 | Stapler |
| CN1948022A (en) * | 2006-11-02 | 2007-04-18 | 廖金志 | Energy-storage stapler |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107009325A (en) * | 2016-01-28 | 2017-08-04 | 丰民金属工业股份有限公司 | Laborsaving assembling machine |
| CN107009325B (en) * | 2016-01-28 | 2019-09-17 | 丰民金属工业股份有限公司 | Laborsaving assembling machine |
| CN108725013A (en) * | 2017-04-19 | 2018-11-02 | 丰民金属工业股份有限公司 | Electric stapler |
| CN110181462A (en) * | 2018-02-23 | 2019-08-30 | 堡胜企业股份有限公司 | Nail gun |
| CN111195881A (en) * | 2018-11-19 | 2020-05-26 | 丰民金属工业股份有限公司 | Nail gun |
| CN111319006A (en) * | 2018-12-13 | 2020-06-23 | 丰民金属工业股份有限公司 | Handle fixing device for nail gun |
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| Publication number | Publication date |
|---|---|
| CN103302638B (en) | 2016-04-06 |
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