CN210757546U - Multifunctional air nail gun - Google Patents
Multifunctional air nail gun Download PDFInfo
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- CN210757546U CN210757546U CN201921690490.7U CN201921690490U CN210757546U CN 210757546 U CN210757546 U CN 210757546U CN 201921690490 U CN201921690490 U CN 201921690490U CN 210757546 U CN210757546 U CN 210757546U
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Abstract
The utility model discloses a multifunctional air nail gun, aim at solving and exist among the prior art and beat the problem that the nail is easy to be askew and lack the safety protection to beat to one side on the timber apron, it includes the rifle body, the rifle body has the rifle head, seted up the ail shooter hole on the rifle head, be provided with the safety frame on the rifle body, be provided with the slant locator on the safety frame, the slant locator includes the location hook plate, the location hook plate has the butt wall, the contained angle between the nail shooting direction in butt wall and the ail shooter hole is the acute angle, be formed with the coupler body on the location hook plate, when carrying out the nailing, the butt wall butts against the upper surface of timber apron, the coupler body hook is established and is carried out the assistance-localization in the side; the oblique positioner is fixedly arranged on the safety frame and can synchronously move along with the safety frame to form a linkage whole.
Description
Technical Field
The utility model belongs to a nail gun, in particular to a multifunctional nail gun.
Background
The nail gun is a common tool in the industries of construction, decoration and the like at present, can shoot nails into a base body instantly, uses the nail gun to shoot steel nails, and has the advantages of time saving, labor saving and high construction efficiency.
The invention discloses a compressed air nail gun with the prior authorization number of CN103085033B, which comprises a compressed air inlet device, a gun head, a gun body, a safety device and a control device, wherein a piston assembly and a balance valve are arranged in the gun body, the safety device is respectively connected with the gun head and a trigger and used for controlling the action of the trigger, the safety device comprises a safety plate, a safety pressing plate, a safety seat and a spring, the safety seat is fixedly arranged at the lower part of the gun body, one end of the spring is connected with the safety seat, the other end of the spring is connected with the safety pressing plate, the safety plate is movably connected with the trigger through an elastic pin, one end of the safety pressing plate is movably connected with the gun head, the other end of the safety pressing plate penetrates through the safety seat and is matched with the safety plate to control the action of the trigger, the nail gun can only trigger is triggered when the gun.
However, the prior art is not perfect enough, and when assembling the wood floor, the steel nail needs to be obliquely driven into the right-angle groove on the side surface of the wood floor, but the upper hand difficulty of the existing nail gun is high, the nail hole is difficult to be accurately aligned in the right-angle groove, and the problem that the steel nail is askew or even is driven on the paint surface of the wood floor to cause the damage and even the scrapping of the wood floor is solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art and the existing problems, the utility model provides a multifunctional pneumatic nail gun which has accurate positioning, easy operation and simple operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multifunctional air nail gun comprises a gun body, wherein the gun body is provided with a gun head, a nail shooting hole is formed in the gun head, a safety frame is arranged on the gun body, an oblique positioner is arranged on the safety frame and comprises a positioning hook plate, the positioning hook plate is provided with a butting wall, an included angle between the butting wall and the nail shooting direction of the nail shooting hole is an acute angle, a hook body is formed on the positioning hook plate, when nailing is carried out, the butting wall butts against the upper surface of a wood floor, and the hook body is hooked on the side surface of the wood floor to carry out auxiliary positioning;
the oblique positioner is fixedly arranged on the safety frame and can synchronously move along with the safety frame to form a linkage whole.
Preferably, the positioning hook plate is provided with a notch, and the gun head and the front end of the safety frame are both arranged in the notch.
Preferably, the inclined positioner comprises a fixed frame and a linkage frame, the fixed frame is fixedly arranged on the safety frame, the positioning hook plate is fixedly arranged on the linkage frame, and the linkage frame is arranged on the gun body in a sliding mode.
Preferably, the gun body is fixedly provided with a connecting block, a linkage sliding groove is formed in the connecting block, and the linkage frame is matched with the linkage sliding groove to slide in the linkage sliding groove.
Preferably, the linkage frame is detachably provided with a bolt, the fixed frame is rotatably provided with a movable nut, the bolt is connected to the movable nut, the movable nut is rotated, and the linkage frame can be close to or far away from the fixed frame.
Preferably, the hook body is arranged at the side closer to the nail hole, and the side face of the hook body contacted with the wood floor is vertical to the abutting wall.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
when using this multi-functional pneumatic nailing gun, but the butt wall butt is on the upper surface of timber apron, the side of establishing the timber apron is hung to the coupler body, thereby the nail shooting hole location is on the timber apron and with the right angle groove of obliquely angle orientation timber apron, also can be accurate to the new hand, align the right angle inslot of timber apron with the nail shooting hole fast, and location hook plate and insurance frame are the linkage, when location hook plate pressurized, location hook plate also drives the insurance frame pressurized, just can launch the steel nail, the safety when having guaranteed to beat the oblique nail, consequently this multi-functional pneumatic nailing gun has the shang shou easily, the location is accurate, advantages such as easy operation and safe in utilization.
(2) The gun head is hidden in the notch of the positioning hook plate, when the multifunctional nail gun is used, the problem of wood floor scratching caused by the fact that the gun head touches the wood floor is avoided,
(3) the front end of the safety frame is also hidden in the notch of the positioning hook plate and moves together with the positioning hook plate, and the problem that the wood floor is scratched when the safety frame touches the wood floor is avoided when the multifunctional nail gun is used.
(4) When the multifunctional air nail gun is used, the linkage frame can be close to or far away from the fixed frame by adjusting the movable nut, and the distance of the positioning hook plate in front of the gun head is also increased or decreased, so that the nail-shooting depth can be adjusted, and the multifunctional air nail gun has the advantage of adjusting the nail-shooting depth.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
FIG. 3 is a schematic structural view of the present invention applied to a wood floor;
in the figure: 1-gun body, 2-trigger, 3-safety frame, 4-oblique positioner, 5-pull ring, 11-gun head, 12-shooting nail hole, 41-positioning hook plate, 42-fixed frame, 43-linkage frame, 44-connecting block, 45-movable nut, 46-bolt, 47-split retainer ring, 48-elastic snap ring, 49-bolt, 411-abutting wall, 412-hook body, 413-notch, 421-first through hole, 431-second through hole, 441-linkage sliding groove, 451-rod head, 452-first clamping groove, 461-third through hole, 462-second clamping groove, 491-third clamping groove, A-abutting wall and shooting nail hole.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 3, the multifunctional air nail gun comprises a gun body 1, wherein the gun body 1 is provided with a gun head 11, a nail ejecting hole 12 is formed in the gun head 11, a rotatable trigger 2 is arranged on the gun body 1, and a safety device is further arranged on the gun body 1 and connected between the gun head 11 and the trigger 2 for controlling the trigger 2 to act so as to ensure the safe use of the multifunctional air nail gun. The safety device comprises a safety frame 3, the safety frame 3 is arranged on the gun body 1 in a sliding mode, and when the safety frame 3 is pressed, the trigger 2 is pulled to trigger the steel nail to be shot.
When the multifunctional air nail gun is used, the safety frame 3 is in an unstressed state under the conditions of connecting compressed air and loading steel nails, the steel nails cannot be triggered to be shot when the trigger 2 is buckled, and the steel nails can be triggered to be shot only when the safety frame 3 is pressed by buckling the trigger 2.
An inclined positioner 4 is fixedly arranged on the safety frame 3, and the inclined positioner 4 is used for positioning the gun head 11 on a wood floor at a certain inclination angle.
The slant locator 4 includes location hook plate 41, mount 42 and link 43, and location hook plate 41 has butt wall 411, and butt wall 411 is a plane, and the contained angle between the nail direction of penetrating of butt wall 411 and penetrating nail hole 12 is the acute angle, is formed with coupler 412 on the location hook plate 41, and coupler 412 is located butt wall 411, and when carrying out the nailing, butt wall 411 supports the upper surface that leans on the timber apron, and coupler 412 hooks and establishes and carry out assistance-localization real-time in the side of timber apron.
The hook body 412 has a plate-shaped overall structure, the included angle between the hook body 412 and the abutting wall 411 is 90 °, the hook body 412 is arranged on the side closer to the nail shooting hole 12, and the side of the hook body 412 in contact with the wood floor is perpendicular to the abutting wall 411.
When using this multi-functional air nail rifle, butt wall 411 can butt on the upper surface of timber apron, and hook 412 hangs and establishes the side at the timber apron to the right angle groove of nail shooting hole 12 location on the timber apron and with the angle of slant orientation timber apron also can be accurate to the novice. The right angle inslot with the shoot nail pore pair timber apron fast, and location hook plate 41 and insurance frame 3 are the linkage, and when location hook plate 41 pressurized, location hook plate 41 also drives insurance frame 3 pressurized, just can launch the steel nail, has guaranteed the safety when beating the oblique nail, and consequently this multi-functional air nail rifle has the advantage such as easy, the location is accurate, easy operation and safe in utilization of last hand.
The positioning hook plate 41 is provided with a notch 413, the hook body 412 is arranged on the side surface of the notch 413, the gun head 11 is arranged in the notch 413, the structure compactness is further improved, and the front end of the safety frame 3 is also positioned in the notch 413.
The gun head 11 is hidden in the notch 413 of the positioning hook plate 41, when the multifunctional nail gun is used, the problem that wood floors are scratched when the gun head 11 touches the wood floors is avoided, the front end of the safety frame 3 is also hidden in the notch 413 of the positioning hook plate 41 and moves together with the positioning hook plate 41, and when the multifunctional nail gun is used, the problem that the wood floors are scratched when the safety frame 3 touches the wood floors is also avoided.
The both sides of notch 413 all are provided with coupler body 412, and coupler body 412 is two, and two coupler body 412 symmetries set up the both sides at notch 413, and when using this multi-functional air nailing gun, the coupler body 412 of both sides can be hung on the timber apron simultaneously, avoids multi-functional air nailing gun to take place to rock, has further improved the firmness and the degree of accuracy of location hook plate 41 location.
The contained angle between butt wall 411 and the nail hole 12 of penetrating is 45, and when using this multi-functional air nail rifle, the steel nail jets into the timber apron with 45, and the steel nail under this inclination is unanimous at horizontal bearing load and vertical bearing load ability, and bearing capacity is comparatively balanced in all directions, avoids having obvious short slab.
The positioning hook plate 41 is fixedly arranged on the linkage frame 43, the positioning hook plate 41 can be fixed at the front end of the linkage frame 43 through a bolt 46, the linkage frame 43 can be slidably arranged on the gun body 1, the sliding direction of the linkage frame 43 is consistent with that of the safety frame 3, the linkage frame 43 is connected to the fixing frame 42 through a fastener, and when the positioning hook plate 41 is pressed, the positioning hook plate 41 transmits the load to the safety frame 3 through the linkage frame 43, the fastener and the fixing frame 42.
By adjusting the fastening member, the linkage frame 43 can be close to or far from the fixed frame 42, and the distance of the positioning hook plate 41 in front of the gun head 11 is also increased or decreased, so that the nail-shooting depth can be adjusted, and therefore, the multifunctional air nail gun has the advantage that the nail-shooting depth can be adjusted.
The fastener comprises a movable nut 45 and a bolt 46, the movable nut 45 is rotatably arranged on the fixed frame 42, the bolt 46 is connected to the linkage frame 43, the bolt 46 is further in threaded connection with the movable nut 45, the length direction of the bolt 46 is consistent with the sliding direction of the linkage frame 43, and the linkage frame 43 can be close to or far away from the fixed frame 42 by rotating the movable nut 45.
The user need not with the help of the instrument, bare-handed can rotate movable nut 45, person's of facilitating the use operation, consequently this multi-functional air nail rifle has easy operation, convenient to use and the advantage of the assembly of being convenient for.
First through-hole 421 has been seted up on mount 42, movable nut 45 wears to locate first through-hole 421, movable nut 45 is last to be formed with pole head 451 and first draw-in groove 452, the joint has split retaining ring 47 in the first draw-in groove 452, pole head 451 and split retaining ring 47 butt respectively at the both ends of first through-hole 421 to with movable nut 45 axial fixity in first through-hole 421, movable nut 45 can rotate around first through-hole 421, adopt above-mentioned structure to further improve the fastness of assembly and made things convenient for the assembly of part.
The linkage frame 43 is provided with a second through hole 431, the bolt 46 is provided with a third through hole 461, the second through hole 431 is right opposite to the third through hole 461, the same bolt 49 penetrates through the second through hole 431 and the third through hole 461, the bolt 46 is provided with a second clamping groove 462, the circumferential direction of the bolt 49 is provided with a third clamping groove 491, the second clamping groove 462 and the third clamping groove 491 are connected with the same elastic clamping ring 48 in a clamping manner, part of the elastic clamping ring 48 is arranged in the third clamping groove 491, and the bolt 49 is axially fixed in the second through hole 431 and the third through hole 461.
When the multifunctional pneumatic nail gun is used, the elastic clamping ring 48 does not need to be taken down, and the linkage frame 43 and the positioning hook plate 41 can be detached only by pulling the bolt 49 out of the second through hole 431 and the third through hole 461, so that the multifunctional pneumatic nail gun with the linkage frame 43 and the positioning hook plate 41 detached can be used for conventional nailing.
The plug pin 49 is connected with a pull ring 5, and a user can draw the plug pin 49 out of the second through hole 431 and the third through hole 461 through the pull ring 5, so that the plug pin 49 can be further conveniently assembled and disassembled.
The gun body 1 is fixedly provided with a connecting block 44, the connecting block 44 can be fixed on the gun body 1 through a bolt, a linkage sliding groove 441 is formed in the connecting block 44, the linkage sliding groove 441 is transversely formed in the connecting block 44, the linkage frame 43 is matched with the fixing frame 41 to slide in the linkage sliding groove 441, and due to the fact that the transverse span of the linkage frame 43 and the fixing frame 41 is large, the linkage frame 43 is guaranteed to slide transversely by increasing the connecting block 44.
The cross section of rifle head 11 is "V" style of calligraphy, and the outer end of penetrating nail hole 12 is located the front end of rifle head 11, and a side of rifle head 11 is parallel with butt wall 411, consequently avoids rifle head 11 to influence the regulation of nailing degree of depth, and the structure is compacter, and the control range of nailing degree of depth is bigger.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. A multifunctional air nail gun comprises a gun body (1), wherein the gun body (1) is provided with a gun head (11), the gun head (11) is provided with a nail shooting hole (12), and the gun body (1) is provided with a safety frame (3), and the multifunctional air nail gun is characterized in that the safety frame (3) is provided with an oblique positioner (4), the oblique positioner (4) comprises a positioning hook plate (41), the positioning hook plate (41) is provided with a butting wall (411), an included angle between the butting wall (411) and the nail shooting direction of the nail shooting hole (12) is an acute angle, a hook body (412) is formed on the positioning hook plate (41), when nailing is carried out, the butting wall (411) butts against the upper surface of a wood floor, and the hook body (412) is hooked on the side surface of the wood floor for auxiliary positioning;
the oblique positioner (4) is fixedly arranged on the safety frame (3), and the oblique positioner (4) can synchronously move along with the safety frame (3) and form a linkage whole.
2. The multifunctional air nail gun as claimed in claim 1, wherein the positioning hook plate (41) is provided with a notch (413), and the front ends of the gun head (11) and the safety catch (3) are arranged in the notch (413).
3. The multifunctional air nail gun as claimed in claim 1 or 2, wherein the inclined positioner (4) comprises a fixed frame (42) and a linkage frame (43), the fixed frame (42) is fixedly arranged on the safety frame (3), the positioning hook plate (41) is fixedly arranged on the linkage frame (43), and the linkage frame (43) is slidably arranged on the gun body (1).
4. The multifunctional air nail gun as claimed in claim 3, wherein the gun body (1) is fixedly provided with a connecting block (44), the connecting block (44) is provided with a linkage sliding groove (441), and the linkage frame (43) is adapted to slide in the linkage sliding groove (441).
5. The multifunctional air nail gun as claimed in claim 3, wherein the linkage frame (43) is detachably provided with a bolt (46), the fixed frame (42) is rotatably provided with a movable nut (45), the bolt (46) is connected to the movable nut (45), and the linkage frame (43) can be close to or far from the fixed frame (42) by rotating the movable nut (45).
6. A multifunctional air nailer according to claim 1, wherein said hook body (412) is disposed at a side closer to the nail hole (12), and a side of the hook body (412) contacting the wood floor is perpendicular to the abutting wall (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921690490.7U CN210757546U (en) | 2019-10-11 | 2019-10-11 | Multifunctional air nail gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921690490.7U CN210757546U (en) | 2019-10-11 | 2019-10-11 | Multifunctional air nail gun |
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| Publication Number | Publication Date |
|---|---|
| CN210757546U true CN210757546U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921690490.7U Active CN210757546U (en) | 2019-10-11 | 2019-10-11 | Multifunctional air nail gun |
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| Country | Link |
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| CN (1) | CN210757546U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022027570A1 (en) * | 2020-08-07 | 2022-02-10 | 杭州巨星科技股份有限公司 | Nailing device |
| WO2022218552A1 (en) * | 2021-04-16 | 2022-10-20 | KYOCERA UNIMERCO Fastening A/S | Positioning bracket device for a stapling apparatus, system for a stapling apparatus, a stapling apparatus with said device and method of connecting objects by means of a staple |
-
2019
- 2019-10-11 CN CN201921690490.7U patent/CN210757546U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022027570A1 (en) * | 2020-08-07 | 2022-02-10 | 杭州巨星科技股份有限公司 | Nailing device |
| WO2022218552A1 (en) * | 2021-04-16 | 2022-10-20 | KYOCERA UNIMERCO Fastening A/S | Positioning bracket device for a stapling apparatus, system for a stapling apparatus, a stapling apparatus with said device and method of connecting objects by means of a staple |
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