CN215003174U

CN215003174U - Firearm support

Info

Publication number: CN215003174U
Application number: CN202120795598.3U
Authority: CN
Inventors: 陈懿春
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-12-03
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a firearm support, including the body, with body swing joint's barrel retaining mechanism, still include horizontal adjustment mechanism, barrel retaining mechanism includes a pair of baffle, the baffle pass through horizontal adjustment mechanism with body swing joint, every the baffle is by solitary horizontal adjustment mechanism adjusts. The utility model controls each baffle plate through the independent horizontal adjusting mechanism, thereby improving the adjusting precision and being capable of being widely adapted to gun barrels with various specifications; the universal ball head and the base with simple structure are matched to realize convenient three-dimensional angle adjustment.

Description

Firearm support

Technical Field

The utility model relates to a gun/firearms accessory field especially relates to a firearms support.

Background

Firearm supports typically include a lifting mechanism (e.g., pallet, cradle) typically having adjustable or non-adjustable cleats for securing the barrel, and a support mechanism (two or three legs). In order to adjust the angle of the gun barrel conveniently, the lifting mechanism is also provided with an angle adjusting mechanism; the height of the stand is usually adjusted by means of the telescopic legs of the support mechanism.

Chinese utility model patent publication No. CN209055008U discloses a portable gun carrier, including layer board and two scalable bracing pieces, its mechanism that is used for bearing the barrel is the indent cambered surface of layer board, and the fixed retaining effect to the barrel is very little to do not have height and angle adjustment mechanism.

Chinese patent application publication No. CN111964521A discloses a multifunctional gun rack, in which a lifting mechanism has left and right arms for fixing a gun barrel, the distance between the arms is adjusted by a sliding slot connected with the arms in a sliding manner, and the height and angle are adjusted by a screw structure, but the angle adjustment range is very limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a barrel of the multiple specification of stable adaptation and the firearms support of the multiple angle of adjustment of being convenient for are provided to overcome prior art suitability low, be not convenient for defects such as angle of adjustment.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the firearm support comprises a body, a barrel holding mechanism movably connected with the body and a horizontal adjusting mechanism, wherein the barrel holding mechanism comprises a pair of baffle plates, the baffle plates are movably connected with the body through the horizontal adjusting mechanism, and each baffle plate is adjusted by the independent horizontal adjusting mechanism.

Further, horizontal adjustment mechanism includes the regulation pole, the regulation pole have with body swing joint's regulation portion, the surface of regulation portion has the external screw thread, the baffle has the regulation hole, the regulation hole have with external screw thread assorted internal thread.

Further, a guide mechanism is arranged between the baffle plate and the body and used for preventing the baffle plate from moving in a non-horizontal direction.

Further, the guide mechanism is a guide rod, and the guide rod is parallel to the adjusting rod and penetrates through the body and the baffle plate simultaneously.

Further, the adjustment lever has a holding portion that prevents the adjustment portion from being detached from the body.

Furthermore, the holding part is a circle of convex edge which is positioned on the outer surface of the adjusting rod and has a diameter larger than that of the through hole on the body, and the adjusting part penetrates through the through hole.

Further, the device also comprises an angle adjusting mechanism fixedly connected with the body.

Further, the angle adjusting mechanism comprises a universal ball head and a base, the base is provided with an inner spherical surface, and relative three-dimensional motion can be formed between the universal ball head and the inner spherical surface.

Further, the angle adjusting mechanism comprises a middle shaft, the middle shaft is provided with a limiting part movably connected with the universal ball head and a rod fixedly connected with the limiting part, and the base is provided with a first through hole allowing the rod to penetrate through.

Furthermore, the universal ball head is internally provided with a sector space, and the rod can swing back and forth in the sector space by taking the limiting part as an origin.

Compared with the prior art, the utility model has the advantages that each baffle is controlled by the independent horizontal adjusting mechanism, so that the adjusting precision is improved, and the gun barrel can be widely adapted to various specifications; the universal ball head and the base with simple structure are matched to realize convenient three-dimensional angle adjustment.

Drawings

Fig. 1 is an exploded view of the firearm support of the present invention (the support mechanism is not shown);

fig. 2 is a schematic cross-sectional view of the firearm support of the present invention (neither the connecting member nor the support mechanism is shown);

FIG. 3 is a schematic structural view of the universal ball of the firearm support of the present invention;

fig. 4 is a schematic structural view of a base of the firearm support of the present invention;

fig. 5 is a sectional view of the angle adjusting mechanism of the firearm support of the present invention along the direction B-B' in fig. 2.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Reference is made to fig. 1-5. The firearm support of the present invention comprises a body 100, a barrel holding mechanism 200 movably connected to the body 100, and an angle adjusting mechanism 300 fixedly connected to the body 100, wherein the angle adjusting mechanism 300 is connected to a support mechanism (not shown) by a connecting member 400. The barrel holding mechanism 200 includes a pair of blocking plates 210 movably coupled to the body 100 to hold the barrel from the left and right sides, respectively, and in one embodiment, in order to enhance the friction force for holding the barrel and protect the surface of the barrel, a protective layer 220, such as a silicone layer or a rubber layer, is disposed on the opposite sides of the two blocking plates 210, and the protective layer 220 may further have a skid-proof pattern thereon. In one embodiment, the upper surface of the body 100 in direct contact with the barrel has a slip resistant layer 130.

In one embodiment, the body 100 has a horizontal adjustment mechanism for adjusting the displacement of the baffle 210 in the horizontal direction, and the baffle 210 is movably connected with the body 100 through the horizontal adjustment mechanism.

In one embodiment, the horizontal adjustment mechanism includes a handle 110 and an adjustment lever 120 fixedly connected to the handle 110, the adjustment lever 120 having a fixing portion 121 for fixedly connecting to the handle 110, an adjustment portion 123 movably connected to the body 100, and a holding portion 122 for preventing the adjustment portion 123 from being detached from the body 100; in one embodiment, the holding portion 122 is a raised edge having a diameter larger than that of the through hole 101 of the body 100, and the regulating portion 123 passes through the through hole 101 so that the regulating portion 123 does not disengage from the through hole 101. The outer surface of the adjusting portion 123 has external threads, and accordingly, the baffle 210 has an adjusting hole 211, and the adjusting hole 211 has internal threads (not shown) therein which match the external threads of the adjusting portion 123, so that the baffle 210 moves horizontally along the axis of the adjusting portion 123 when the adjusting portion 123 rotates around the axis. To ensure that the baffle 210 does not rotate undesirably due to the rotation of the horizontal adjustment mechanism, a guide mechanism 140 is provided between the baffle 210 and the body 100, and the guide mechanism 140 is used for realizing the horizontal sliding connection between the baffle 210 and the body 100. In one embodiment, the guide mechanism 140 is a guide rod parallel to the adjustment rod 120 and simultaneously passing through the body 100 and the baffle 210; in other embodiments, the guiding mechanism 140 may also be a rail, a slide, or other structure capable of preventing the baffle 210 from moving (e.g., rotating) in a non-horizontal direction.

In a preferred embodiment, each baffle 210 is adjusted by a separate leveling mechanism, i.e., two baffles 210 are adjusted by two leveling mechanisms, respectively, which we call "individually adjust" herein. This is because if both dampers 210 are adjusted simultaneously by the same horizontal adjustment mechanism, which we refer to herein as "simultaneous adjustment", the relative movement speed of both dampers 210 is twice the movement speed of the dampers 210 when adjusted individually. Generally speaking, when the same horizontal adjustment mechanism adjusts two baffles 210 simultaneously, the two baffles 210 will approach (or reverse) under the same clockwise rotation action and separate (or reverse) under the same counterclockwise rotation action, and when rotating a fixed angle, the distance change between the two baffles 210 is twice the distance of the horizontal movement of one baffle 210, and when rotating a fixed angle the distance change between the two baffles 210 is only the distance of the horizontal movement of one baffle 210 when the single horizontal adjustment mechanism adjusts the utility model and rotates a fixed angle the same as before. That is, the utility model discloses an independently adjusted level adjustment precision is twice the precision of preceding simultaneous adjustment. Moreover, when the user can use the adjusting mode of the utility model proficiently, one of the baffles 210 can be set as a common reference baffle, and the barrel can be clamped and fixed only by the horizontal adjustment of the other baffle 210. The utility model discloses provide the mode that is fit for multiple use custom from this, can unidirectional modulation, also can bidirectional regulation.

The angle adjustment mechanism 300 includes a ball gimbal 310 and a base 320, the base 320 has an inner spherical surface 321, and a relative three-dimensional motion can be formed between the ball gimbal 310 and the inner spherical surface 321. In one embodiment, the angle adjustment mechanism 300 has a central shaft 330, the central shaft 330 has a position-limiting portion 331 movably connected to the ball-joint 310, and the base 320 has a first through hole 332 for allowing the central shaft 330 to pass through. In one embodiment, the position-limiting portion 331 is a cylinder; the universal ball head 320 has a supporting arc surface 312 inside, the supporting arc surface 312 is matched with the cylindrical side surface of the limiting portion 331, and the limiting portion 331 can rotate around a shaft on the supporting arc surface 312. The middle shaft 330 further has a rod 332 fixedly connected to the limiting portion 331, the rod 332 passes through the sector space 311 below the arc surface 312, and the rod 332 can swing in a vertical plane (a-a' direction) in the sector space 311 with the limiting portion 331 as an origin. Relative three-dimensional motion between the universal ball head 310 and the base 320 is achieved through the above structure, that is, the universal ball head 310 can swing in a vertical plane relative to the rod 332 through the fan-shaped space 311, and can also rotate in a horizontal plane under the driving of the limiting portion 331, and the two are combined to achieve three-dimensional motion, so that three-dimensional motion of the body 100 fixedly connected with the universal ball head 310 is achieved.

Claims

1. Firearm support, including the body, with body swing joint's barrel retaining mechanism, its characterized in that: the gun barrel holding mechanism comprises a pair of baffle plates, the baffle plates are movably connected with the body through the horizontal adjusting mechanism, and each baffle plate is adjusted by the independent horizontal adjusting mechanism.

2. The firearm rack of claim 1, wherein: the horizontal adjusting mechanism comprises an adjusting rod, the adjusting rod is provided with an adjusting portion movably connected with the body, the outer surface of the adjusting portion is provided with an external thread, the baffle is provided with an adjusting hole, and the adjusting hole is provided with an internal thread matched with the external thread.

3. The firearm rack of claim 2, wherein: and a guide mechanism is arranged between the baffle and the body and is used for preventing the baffle from moving along a non-horizontal direction.

4. The firearm support of claim 3, wherein: the guide mechanism is a guide rod, and the guide rod is parallel to the adjusting rod and penetrates through the body and the baffle plate simultaneously.

5. The firearm rack of claim 2, wherein: the adjusting lever has a holding portion that prevents the adjusting portion from being detached from the body.

6. The firearm rack of claim 5, wherein: the holding part is a circle of convex edge which is positioned on the outer surface of the adjusting rod and has a diameter larger than that of the through hole on the body, and the adjusting part penetrates through the through hole.

7. The firearm support according to any of claims 1-6, wherein: the angle adjusting mechanism is fixedly connected with the body.

8. The firearm rack of claim 7, wherein: the angle adjusting mechanism comprises a universal ball head and a base, the base is provided with an inner spherical surface, and relative three-dimensional motion can be formed between the universal ball head and the inner spherical surface.

9. The firearm rack of claim 8, wherein: the angle adjusting mechanism comprises a middle shaft, the middle shaft is provided with a limiting part movably connected with the universal ball head and a rod fixedly connected with the limiting part, and the base is provided with a first through hole allowing the rod to penetrate through.

10. The firearm rack of claim 9, wherein: the universal ball head is internally provided with a fan-shaped space, and the rod can swing back and forth in the fan-shaped space by taking the limiting part as an origin.