CN219543063U

CN219543063U - Shooting verticality appurtenance of nail gun

Info

Publication number: CN219543063U
Application number: CN202223581842.XU
Authority: CN
Inventors: 谭莉辉; 刘亚伟; 周光明; 李春山; 黄建群; 甘琰昆
Original assignee: Jiangxi Guotai Yonggu Technology Co ltd
Current assignee: Jiangxi Guotai Yonggu Technology Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-08-18
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to a shooting verticality auxiliary tool of a nail gun, which comprises a nail gun main body, wherein the outer surface of the nail gun main body is connected with a top plate and a bottom plate in a sliding manner, four connecting rods are fixed between the top plate and the bottom plate, an installation mechanism is arranged in the top plate, an adjusting mechanism is arranged on the bottom plate, the installation mechanism comprises two cavities arranged in the top plate, telescopic rods are fixed on one sides of the two cavities opposite to each other, and springs are sleeved on the outer surfaces of the telescopic rods. This nail gun shooting straightness appurtenance that hangs down, through the installation mechanism that sets up, the pulling rod, drive movable block and draw-in bar and remove and extrude the spring together, slide the suitable position back at nail gun main part surface with roof and bottom plate, loosen the pull rod, the movable block resets, in the draw-in groove is gone into to the draw-in bar card, accomplishes the fixed to the roof, conveniently fixes nail gun main part and roof, the degree of accuracy when conveniently improving the nail.

Description

Shooting verticality appurtenance of nail gun

Technical Field

The utility model relates to the technical field of nail guns, in particular to a shooting verticality auxiliary tool of a nail gun.

Background

The nail gun is also called a nail shooter, and is a fastening tool for driving a nail into a building body by using blank cartridges, fuel gas or compressed air as power because the appearance and the principle are similar to those of a pistol.

For example, chinese patent (bulletin No. CN 209774554U) discloses a nail gun, which comprises a gun body shell, a handle, a gun barrel arranged at the head part of the gun body shell, a nail box arranged at the front side of the gun barrel, a mounting sleeve arranged at the tail part of the gun body shell and a shoulder rest device arranged at the tail part of the gun body shell through the mounting sleeve; the shoulder rest device comprises an installation tube, a telescopic part and a shoulder rest piece which are connected in sequence; the mounting tube is provided with a guide bar and an elastic clamping piece, and the guide bar is arranged along the length direction of the mounting sleeve; a guide groove and a clamping groove for sliding the guide bar are formed in the inner wall of the mounting sleeve; when the guide strip is completely inserted into the guide groove, the elastic clamping piece is clamped in the clamping groove; the shoulder rest device is connected to the mounting sleeve in a clamping manner through the mounting pipe and is mounted on the tail of the gun body shell, and when the nail gun is used, the shoulder rest device is tightly abutted to the shoulder rest piece, so that the back contusion caused by nail shooting is effectively reduced, and the effect of being stable in nail shooting is achieved.

The nail gun has certain defects, and in the using process of the nail gun, due to the fact that the nail gun lacks a tool for assisting the nail gun in shooting nails vertically, the deviation of the nail can be caused in the nailing process of the nail gun, the fixing effect of the nail to an object is affected, and therefore the auxiliary tool for shooting verticality of the nail gun is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an auxiliary tool for shooting verticality of a nail gun, which has the advantages of good shooting verticality and the like, and solves the problem of poor shooting verticality of the existing nail gun.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nail gun shooting straightness appurtenance that hangs down, includes the nail gun main part, the surface sliding connection of nail gun main part has roof and bottom plate, be fixed with four connecting rods between roof and the bottom plate, the inside of roof is equipped with installation mechanism, be equipped with adjustment mechanism on the bottom plate;

the installation mechanism comprises two cavities arranged inside the top plate, two telescopic rods are fixed on one sides of the cavities, which are opposite to each other, of the two cavities, springs are sleeved on the outer surfaces of the telescopic rods, moving blocks are fixed on the opposite sides of the telescopic rods, pull rods are fixed on the upper surfaces of the moving blocks, clamping rods are fixed on the opposite sides of the moving blocks, and the installation mechanism further comprises two clamping grooves formed in the left side and the right side of the nail gun body.

Further, two limiting holes are formed in the upper surface of the top plate, and the pull rod is connected to the inside of the limiting holes in a sliding mode.

Further, the clamping rod is connected to the inside of the clamping groove in a sliding mode, a T-shaped block is fixed to the lower surface of the moving block, a T-shaped groove communicated with the cavity is formed in the top plate, and the T-shaped block is connected to the inside of the T-shaped groove in a sliding mode.

Further, two opposite sides of the springs are respectively fixed on the opposite sides of the two moving blocks, and two opposite sides of the springs are respectively fixed on the opposite sides of the two cavities.

Further, adjustment mechanism is including seting up in two screw holes of bottom plate upper surface, the inside threaded connection of screw hole has the threaded rod, two the lower surface of threaded rod is connected with the movable plate through the bearing rotation, the lower surface of movable plate is fixed with four bracing pieces, the lower surface of bracing piece is fixed with the backup pad.

Further, four limiting rods are fixed on the upper surface of the moving plate, four limiting holes are formed in the upper surface of the bottom plate, and the limiting rods are slidably connected to the inside of the limiting holes.

Further, the upper surface of threaded rod is fixed with rotatory handle, the slide hole has been seted up to the upper surface of movable plate, nail gun main part sliding connection is in the inside of slide hole.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

1. this nail gun shooting straightness appurtenance that hangs down, through the installation mechanism that sets up, the pulling rod, drive movable block and draw-in bar and remove and extrude the spring together, slide the suitable position back at nail gun main part surface with roof and bottom plate, loosen the pull rod, the movable block resets, in the draw-in groove is gone into to the draw-in bar card, accomplishes the fixed to the roof, conveniently fixes nail gun main part and roof, the degree of accuracy when conveniently improving the nail.

2. This nail gun shooting straightness appurtenance that hangs down through the adjustment mechanism who sets up, rotates rotatory handle, drives the threaded rod and rotates in the screw hole to make the movable plate drive a plurality of bracing pieces and backup pad and remove together, conveniently according to the high adjustment position of object, conveniently shoot the nail.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a cross-sectional view of the adjustment mechanism of FIG. 1 taken along line B-B in accordance with the present utility model.

In the figure: the device comprises a 1 nail gun main body, a 101 nail-shooting outlet, a 2 mounting mechanism, a 201 cavity, a 202 telescopic rod, a 203 spring, a 204 moving block, a 205 pull rod, a 206 clamping rod, a 207 clamping groove, a 3 top plate, a 4 connecting rod, a 5 bottom plate, a 6 adjusting mechanism, a 601 threaded hole, a 602 threaded rod, a 603 moving plate, a 604 supporting rod, a 605 supporting plate, a 606 bearing, a limiting rod 607 and a limiting hole 608.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, an auxiliary tool for shooting verticality of a nail gun in this embodiment includes a nail gun body 1, an outer surface of the nail gun body 1 is slidably connected with a top plate 3 and a bottom plate 5, the nail gun body 1 (end of a gun barrel nail outlet) passes through centers of the top plate 3 and the bottom plate 5, center holes are formed in the centers of the top plate 3 and the bottom plate 5, four connecting rods 4 are fixed between the top plate 3 and the bottom plate 5 and used for connecting the top plate 3 and the bottom plate 5, a mounting mechanism 2 is arranged in the top plate 3 and used for fixing the position of the top plate 3, and an adjusting mechanism 6 is arranged on the bottom plate 5 to adjust positions according to sizes and shapes of different objects conveniently and improve stability of nail shooting.

Referring to fig. 2, for convenience of installation, the installation mechanism 2 in this embodiment includes two cavities 201 opened in the top plate 3, wherein the opposite sides of the inner cavities of the two cavities 201 are respectively fixed with a telescopic rod 202, the outer surfaces of the telescopic rods 202 are sleeved with springs 203, the opposite sides of the two telescopic rods 202 are respectively fixed with moving blocks 204, the opposite sides of the two springs 203 are respectively fixed with the opposite sides of the two moving blocks 204, the opposite sides of the two springs 203 are respectively fixed with the opposite sides of the inner cavities of the two cavities 201, the moving blocks 204 are reset through the springs 203, pull rods 205 are fixed on the upper surfaces of the moving blocks 204 and used for pulling the moving blocks 204 to move, the opposite sides of the two moving blocks 204 are respectively fixed with clamping rods 206, and the installation mechanism 2 further includes two clamping grooves 207 opened on the left side and the right side of the nail gun main body 1.

Wherein, two spacing holes have been seted up to the upper surface of roof 3, pull rod 205 sliding connection is in the inside in spacing hole, make things convenient for pull rod 205 to remove, clamping lever 206 sliding connection is in the inside of draw-in groove 207 for fixed nail gun main part 1 and roof 3, the lower fixed surface of movable block 204 has the T shape piece, the T-shaped groove that is linked together with cavity 201 has been seted up to the inside of roof 3, T shape piece sliding connection is in the inside in T-shaped groove, T shape piece matching card is in the T-shaped inslot, T shape piece can be in the inslot internal sliding, stability when increasing the movable block 204 and remove.

The installation mechanism 2 in the embodiment pulls the pull rod 205 to drive the moving block 204 and the clamping rod 206 to move together and squeeze the spring 203, and after the top plate 3 and the bottom plate 5 slide to the proper positions on the outer surface of the nail gun main body 1, the pull rod 205 is loosened, the moving block 204 is reset, and the clamping rod 206 is clamped into the clamping groove 207, so that the fixing of the top plate 3 is completed.

Referring to fig. 3, in order to adjust the supporting position according to the height of the target object to be shot, the adjusting mechanism 6 in this embodiment includes two threaded holes 601 opened on the upper surface of the bottom plate 5, the threaded rods 602 are connected with internal threads of the threaded holes 601, the lower surfaces of the two threaded rods 602 are rotatably connected with a moving plate 603 through bearings 606, the moving plate 603 is driven to move up and down by rotating the two threaded rods 602, four supporting rods 604 are fixed on the lower surface of the moving plate 603, a supporting plate 605 is fixed on the lower surface of the supporting rod 604, the supporting plate 605 may be a rubber plate or a plastic plate, and is used for supporting, the plane of the nail shooting outlet 101 of the nail gun main body 1 is parallel to the plane where the lower bottom surface of the supporting plate 605 is located (the four supporting plates 605 are not directly contacted with the surface of the target object to be shot, but the plane of the nail shooting outlet 101 is contacted with the surface of the target object to be shot), or the plane of the nail shooting outlet 101 of the nail gun main body 1 and the plane where the lower bottom surface of the supporting plate 605 are located are directly contacted with the surface of the target object to be shot, thereby improving the stability of the nail gun when the nail gun is used.

Wherein, four spacing poles are fixed on the upper surface of movable plate 603, four spacing holes have been seted up to the upper surface of bottom plate 5, spacing pole sliding connection is in the inside of spacing hole, stability when improving movable plate 603 and remove, the upper surface of threaded rod 602 is fixed with rotatory handle, conveniently rotates threaded rod 602, the slide hole has been seted up to the upper surface of movable plate 603, nail gun main part 1 sliding connection is in the inside of slide hole, the position of convenient regulation bracing piece 604 and backup pad 605.

The adjusting mechanism 6 in this embodiment rotates the rotating handle to drive the threaded rod 602 to rotate in the threaded hole 601, and the moving plate 603 drives the plurality of support rods 604 and the support plate 605 to move together, so that the position can be adjusted conveniently according to the height of the target object to be shot, and the nail can be shot conveniently.

The working principle of the embodiment is as follows:

(1) The two pull rods 205 are pulled back to back, the pull rods 205 drive the moving block 204 to slide in the cavity 201 and squeeze the spring 203 and the telescopic rod 202, the moving block 204 drives the clamping rod 206 to move together when moving, after the top plate 3 and the bottom plate 5 slide to a proper position along the outer surface of the nail gun main body 1, the pull rods 205 are loosened, the moving block 204 can reset under the action of the spring 203, the clamping rod 206 is clamped in the clamping groove 207, and the fixing of the top plate 3 is completed.

(2) Rotating two rotary handles, rotary handles drive threaded rod 602 to rotate in screw hole 601 to drive movable plate 603 and remove, can drive gag lever post 607 and slide in spacing hole 608 when movable plate 603 removes, increase the stability when movable plate 603 removes, can drive a plurality of bracing pieces 604 and backup pad 605 and remove together when movable plate 603 removes, threaded rod 602 is connected with the inner circle of bearing 606, and the outer lane of bearing 606 is connected with movable plate 603, and the outer lane is motionless, and bottom plate 5 is motionless, conveniently according to the height or the planarization adjustment position of waiting to penetrate into the target object, conveniently penetrate the nail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nail gun shooting straightness appurtenance that hangs down, includes nail gun main part (1), its characterized in that: the nail gun comprises a nail gun body (1), wherein the outer surface of the nail gun body (1) is slidably connected with a top plate (3) and a bottom plate (5), four connecting rods (4) are fixed between the top plate (3) and the bottom plate (5), an installation mechanism (2) is arranged in the top plate (3), and an adjusting mechanism (6) is arranged on the bottom plate (5);

the mounting mechanism (2) comprises two cavities (201) formed in the top plate (3), two telescopic rods (202) are fixed on one side, opposite to each other, of the inner cavities of the cavities (201), springs (203) are sleeved on the outer surfaces of the telescopic rods (202), moving blocks (204) are fixed on one side, opposite to each other, of the telescopic rods (202), pull rods (205) are fixed on the upper surface of the moving blocks (204), clamping rods (206) are fixed on one side, opposite to each other, of the moving blocks (204), and the mounting mechanism (2) further comprises two clamping grooves (207) formed in the left side and the right side of the nail gun main body (1).

2. A nail gun firing verticality aid as claimed in claim 1, wherein: two limiting holes are formed in the upper surface of the top plate (3), and the pull rod (205) is connected to the inside of the limiting holes in a sliding mode.

3. A nail gun firing verticality aid as claimed in claim 1, wherein: the clamping rod (206) is slidably connected to the inside of the clamping groove (207), a T-shaped block is fixed to the lower surface of the moving block (204), a T-shaped groove communicated with the cavity (201) is formed in the top plate (3), and the T-shaped block is slidably connected to the inside of the T-shaped groove.

4. A nail gun firing verticality aid as claimed in claim 1, wherein: the opposite sides of the two springs (203) are respectively fixed on the opposite sides of the two moving blocks (204), and the opposite sides of the two springs (203) are respectively fixed on the opposite sides of the inner cavities of the two cavities (201).

5. A nail gun firing verticality aid as claimed in claim 1, wherein: the adjusting mechanism (6) comprises two threaded holes (601) formed in the upper surface of the bottom plate (5), threaded rods (602) are connected with the internal threads of the threaded holes (601), the lower surfaces of the threaded rods (602) are rotatably connected with moving plates (603) through bearings (606), four supporting rods (604) are fixed on the lower surface of each moving plate (603), and supporting plates (605) are fixed on the lower surface of each supporting rod (604).

6. The nail gun firing verticality aid of claim 5, wherein: four limiting rods are fixed on the upper surface of the moving plate (603), four limiting holes are formed in the upper surface of the bottom plate (5), and the limiting rods are slidably connected to the inside of the limiting holes.

7. The nail gun firing verticality aid of claim 5, wherein: the upper surface of threaded rod (602) is fixed with rotatory handle, the slide hole has been seted up to the upper surface of movable plate (603), nail gun main part (1) sliding connection is in the inside of slide hole.