Firearm clamp suitable for multiple gun types

Abstract

The embodiment of the invention relates to a clamp, and discloses a firearm clamp suitable for multiple types of firearms, which is used for mounting the firearms on a shooting platform, and comprises a front fixing assembly, a rear fixing assembly and a rear fixing assembly, the rear fixing assembly is connected with a gun base of the firearm. The two ends of the middle fixing assembly are connected with the front fixing assembly and the rear fixing assembly respectively. The bottom fixing assembly is located below the middle fixing assembly, connected with the front fixing assembly, the middle fixing assembly and the rear fixing assembly and configured to adjust the relative position of the firearm and the shooting platform. Wherein the positions of the front fixing assembly and the rear fixing assembly relative to the bottom fixing assembly can be adjusted in the transverse direction of the firearm. And recoil force, torque and transverse vibration generated during shooting can be effectively counteracted, so that a gun keeps a stable posture on a shooting platform. The relative positions of the front fixing assembly and the rear fixing assembly and the bottom fixing assembly can be adjusted in the transverse direction of the firearm, the firearm clamp is suitable for various gun types, and the application range of the firearm clamp is widened.

Description

Technical Field

[0001] This application relates to the technical field of fixtures, and particularly to a firearm fixture suitable for multiple firearm models. Background Art

[0002] In the field of firearm shooting, the installation and fixation of firearms are important links to ensure shooting accuracy and safety. Traditional firearm fixtures usually adopt a single fixation method. For example, they are fixed only through the barrel or the gun mount of the firearm, or only provide a simple fixation structure. When a firearm fixture is fixed only through a single part of the firearm (such as the barrel or the gun mount), it cannot effectively disperse the recoil force generated during firearm shooting, resulting in the fixture and the firearm being prone to displacement or shaking during shooting, which affects shooting accuracy. In addition, the design of traditional fixtures usually targets specific models of firearms and cannot adapt to multiple firearm types, resulting in poor versatility. Summary of the Invention

[0003] An object of this application is to provide a firearm fixture suitable for multiple firearm models, at least to solve the above problems.

[0004] To achieve the above object, some embodiments of this application provide a firearm fixture suitable for multiple firearm models for mounting a firearm on a shooting platform, including:

[0005] A front fixing component, connected to the barrel of the firearm;

[0006] A rear fixing component, connected to the gun mount of the firearm;

[0007] A middle fixing component, with both ends respectively connected to the front fixing component and the rear fixing component;

[0008] A bottom fixing component, located below the middle fixing component and respectively connected to the front fixing component, the middle fixing component and the rear fixing component, and configured to adjust the relative position between the firearm and the shooting platform;

[0009] Wherein, both the front fixing component and the rear fixing component can adjust their relative positions with the bottom fixing component along the transverse direction of the firearm.

[0010] Compared with the related art, the solution provided in the embodiment of the present application forms a composite fixing system through the contact connection between the front fixing component and the gun barrel, the connection between the rear fixing component and the gun seat, the bridge-type connection structure of the middle fixing component, and the connection and fixation between the bottom fixing component and the front / rear / middle fixing components. The support design of the bottom fixing component and the shooting platform can effectively offset the recoil, torque and lateral vibration generated during shooting, so that the firearm can maintain a stable posture on the shooting platform. In addition, the relative positions of the front fixing component and the rear fixing component and the bottom fixing component can be adjusted along the lateral direction of the firearm, which can adapt to firearms of different lengths, that is, to a variety of gun types, thereby expanding the scope of application of the clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0012] Figure 1 is a schematic diagram of assembling a firearm fixture and a firearm provided by an embodiment of the present disclosure;

[0013] Figure 2 is a schematic structural diagram of a firearm clamp provided by an embodiment of the present disclosure;

[0014] Figure 3 is a schematic diagram of assembling a firearm clamp provided by an embodiment of the present disclosure and another firearm;

[0015] Figure 4 is a partial structural schematic diagram of a firearm clamp provided by an embodiment of the present disclosure;

[0016] Figure 5 is a schematic structural diagram of a front fixing assembly provided in an embodiment of the present disclosure;

[0017] Figure 6 is a partial exploded schematic diagram of a front fixing assembly provided by an embodiment of the present disclosure;

[0018] Figure 7 It is a schematic diagram of assembling the trigger pull assembly and the middle connecting block provided in an embodiment of the present disclosure;

[0019] Figure 8 It is an assembly diagram of the safety bolt toggle assembly and the middle connecting block provided in an embodiment of the present disclosure.

[0020] Reference numerals:

[0021] 10: front fixing assembly; 101: front connecting block; 102: first front clamping plate; 1021: first groove; 103: second front clamping plate; 1031: second groove; 104: adjustment column; 105: lifting ring; 106: locking buckle; 107: front transverse adjustment block; 1071: opening groove; 108: front longitudinal adjustment block; 1081: horizontal arm of the front longitudinal adjustment block; 1082: stopper; 1083: vertical arm of the front longitudinal adjustment block;

[0022] 20: rear fixing assembly; 201: rear connecting block; 2011: slot structure; 202: first rear clamping plate; 203: rear connecting plate; 2031: boss; 204: second rear clamping plate; 205: tightening column;

[0023] 301: middle connecting block; 302: first supporting block; 303: second supporting block; 3031: sliding groove;

[0024] 40: bottom fixing assembly; 401: bottom front block; 402: bottom rear block; 403: bottom middle block;

[0025] 50: base fixing block; 501: lap platform; 502: slide bar;

[0026] 60: trigger assembly; 601: first slider; 602: second slider; 603: lever;

[0027] 70: safety bolt toggle assembly; 701: third slider; 702: fourth slider; 703: toggle portion;

[0028] 100: limiting structure; 1001: limiting groove; 1002: protrusion. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so as to describe the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0031] In the embodiments of the present disclosure, the orientation or positional relationship indicated by terms such as "upper", "lower", "inner", "middle", "outer", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and their embodiments, and are not used to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation. Moreover, in addition to being able to represent the orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0032] In addition, the terms "arrangement", "connection", "fixation" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is internal communication between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0033] Unless otherwise specified, the term "plurality" means two or more.

[0034] In the embodiments of the present disclosure, the character " / " indicates that the objects before and after are in an "or" relationship. For example, A / B means: A or B.

[0035] The term "and / or" is a description of the associated relationship of an object, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B these three relationships.

[0036] It should be noted that, without conflict, the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0037] Combined Figures 1 to 8 As shown, a firearm fixture suitable for multiple gun types provided by the embodiments of the present disclosure is used to mount a firearm on a shooting platform, and includes: a front fixing component 10 connected to the barrel of the firearm; a rear fixing component 20 connected to the gunstock of the firearm; a middle fixing component with both ends respectively connected to the front fixing component 10 and the rear fixing component 20; a bottom fixing component 40 located below the middle fixing component and respectively connected to the front fixing component 10, the middle fixing component and the rear fixing component 20, and configured to adjust the relative position between the firearm and the shooting platform; wherein, both the front fixing component 10 and the rear fixing component 20 can adjust the relative position with the bottom fixing component 40 along the transverse direction of the firearm.

[0038] By using the firearm fixture provided by the embodiments of the present disclosure, through the contact connection between the front fixing component 10 and the barrel of the firearm, the connection between the rear fixing component 20 and the gun mount, combined with the bridge-type connection structure of the middle fixing component, and the connection and fixation between the bottom fixing component 40 and the front / rear / middle fixing components, a composite fixing system is formed. With the support design of the bottom fixing component 40 and the shooting platform, the recoil force, torque, and lateral vibration generated during shooting can be effectively offset, enabling the firearm to maintain a stable posture on the shooting platform.

[0039] The front fixing component 10 is connected to the barrel of the firearm, and the rear fixing component 20 is connected to the gun mount of the firearm, which can respectively fix the front and rear ends of the firearm, ensuring the stability of the firearm during shooting and avoiding the decline in shooting accuracy caused by the shaking or displacement of the firearm. The two ends of the middle fixing component are respectively connected to the front fixing component 10 and the rear fixing component 20, forming an overall frame structure, enhancing the overall strength and rigidity of the fixture, and being able to withstand the recoil force generated during firearm shooting, preventing the fixture from deforming or being damaged. The bottom fixing component 40 is located below the middle fixing component and is respectively connected to the front fixing component 10, the middle fixing component, and the rear fixing component 20, and can adjust the relative position of the firearm and the shooting platform. This design enables the fixture to be flexibly adjusted according to different shooting requirements (such as angle, height, etc.) to adapt to various shooting scenarios. Through the multi-point connection of the front, middle, and rear fixing components 20, the fixture can ensure that the firearm remains centered after installation, avoiding shooting accuracy problems caused by installation deviation. The design of this fixture is applicable to various firearm types, can be compatible with different models of firearms and shooting platforms, and has high versatility.

[0040] Optionally, the bottom fixing component 40 includes: a front bottom block 401, which is connected to the front fixing component 10; a rear bottom block 402, which is connected to the rear fixing component 20; a middle bottom block 403, with both ends respectively connected to the front bottom block 401 and the rear bottom block 402; wherein, the middle bottom block 403 is connected to the shooting platform through a base fixing block 50, and the installation position of the base fixing block 50 and the middle bottom block 403 can be adjusted laterally along the firearm. That is, it can be understood as adjusting the front and rear positions of the fixture relative to the shooting platform and the front and rear positions of the firearm relative to the shooting platform.

[0041] In this embodiment, the front bottom block 401, the rear bottom block 402, and the middle bottom block 403 are all plate-like structures.

[0042] The top of the bottom front block 401 is configured with a plurality of threaded holes arranged at equal intervals in the transverse direction, so that the bottom front block 401 and the front fixing assembly 10 (front connecting block 101) are connected by fasteners (bolts). The bottom of the front connecting block 101 is also configured with a plurality of threaded holes arranged at equal intervals in the transverse direction. The different threaded holes between the bottom front block 401 and the front connecting block 101 correspond to each other and are fixedly connected by bolts, so that the connection position of the bottom front block 401 and the front connecting block 101 is adjustable, that is, the relative position along the transverse direction of the firearm is adjustable, so as to meet the requirements of the fixture to adapt to firearms of different length dimensions.

[0043] Exemplarily, for a longer firearm, the connection position of the front fixing assembly 10 (front connecting block 101) and the bottom front block 401 is set to be close to the front end of the front fixing assembly 10. In this way, the distance from the front end of the front fixing assembly 10 to the bottom front block 401 is larger, and it can adapt to firearms with a longer gun body or barrel. For a shorter firearm, the connection position of the front fixing assembly 10 (front connecting block 101) and the bottom front block 401 is set to be close to the end of the front fixing assembly 10. In this way, the distance from the front end of the front fixing assembly 10 to the bottom front block 401 is shorter, and it can adapt to firearms with a shorter gun body or barrel.

[0044] The top of the bottom front block 401 may be configured with a limiting groove 1001 that runs through in the transverse direction of the bottom front block 401, and the threaded holes are located on the bottom wall of the limiting groove 1001. The bottom of the front connecting block 101 is directly embedded in the limiting groove 1001, or the bottom of the front connecting block 101 is configured with a protrusion 1002 that is adapted to the limiting groove 1001, and the protrusion 1002 is embedded in the limiting groove 1001 to further limit the assembly of the bottom front block 401 and the front connecting block 101, which not only helps to improve the assembly efficiency, but also helps to avoid the offset perpendicular to the plate surface between the bottom front block 401 and the front connecting block 101. Among them, the threaded holes at the bottom of the front connecting block 101 can be opened on the protrusion 1002. When the front connecting block 101 cooperates with the limiting groove 1001 through the protrusion 1002, the outer surfaces of the front connecting block 101 and the bottom front block 401 can be kept consistent, thereby improving the aesthetics of the fixture.

[0045] It should be noted that the limiting groove 1001 structure 2011 and the protrusion 1002 structure can be interchanged between the bottom front block 401 and the front connecting block 101, that is, the bottom front block 401 is configured with the protrusion 1002, and the front connecting block 101 is configured with the limiting groove 1001. In this way, the limiting and fixing between the bottom front block 401 and the front connecting block 101 can also be realized.

[0046] Optionally, the installation position of the bottom front block 401 on the bottom middle block 403 can be longitudinally adjusted.

[0047] On the sides where the front bottom block 401 is connected to the middle bottom block 403, threaded holes are uniformly arranged at intervals along the longitudinal direction, so that the front bottom block 401 and the middle bottom block 403 can be connected by fasteners. Different threaded holes between the front bottom block 401 and the middle bottom block 403 correspond to each other and are fixed by bolt connection, so that the connection position of the front bottom block 401 and the middle bottom block 403 is adjustable, that is, the relative position along the longitudinal direction of the firearm is adjustable, thereby meeting the height adjustment of the front bottom block 401 in the longitudinal direction.

[0048] On the sides where the front bottom block 401 is connected to the middle bottom block 403, a limiting groove 1001 and a protrusion 1002 are also arranged along the longitudinal direction. The limiting groove 1001 and the protrusion 1002 are not limited to being only arranged on the front bottom block 401 or the middle bottom block 403. Exemplarily, when the limiting groove 1001 is arranged on the front bottom block 401, the protrusion 1002 is arranged on the middle bottom block 403; when the limiting groove 1001 is arranged on the middle bottom block 403, the protrusion 1002 is arranged on the front bottom block 401. The front bottom block 401 and the middle bottom block 403 are matched through the limiting groove 1001 and the protrusion 1002, which helps the threaded holes of the two to be aligned in the direction perpendicular to the plate surface; thus improving the assembly efficiency. In addition, the front bottom block 401 and the middle bottom block 403 have the same thickness. Through the cooperative setting of the limiting groove 1001 and the protrusion 1002, it also helps the outer surfaces of the front bottom block 401 and the middle bottom block 403 to be consistent after assembly, improving the aesthetics of the fixture.

[0049] The front bottom block 401 can be constructed with a hollowed-out part to reduce the weight of the front bottom block 401, thereby further reducing the weight of the fixture. Similarly, the rear bottom block 402 can also be constructed with a hollowed-out part to reduce the weight.

[0050] In this article, the limiting groove 1001 and the protrusion 1002 constitute a limiting structure 100, and both the limiting groove 1001 and the protrusion 1002 are arranged through. Taking the front bottom block 401 and the front connecting block 101 as an example for illustration, the length of the limiting groove 1001 is consistent with the top length of the front bottom block 401, and both ends of the limiting groove 1001 are open. Similarly, the protrusion 1002 is strip-shaped, and its length is consistent with the length of the bottom of the front connecting block 101. In this way, it is convenient to adjust the relative position of the front bottom block 401 and the front connecting block 101 along the transverse direction of the firearm. In addition, the limiting groove 1001 and the protrusion 1002 can be exchanged between the front bottom block 401 and the front connecting block 101, and the above functions can be realized.

[0051] For other components in this text that use the limiting groove 1001 and the protrusion 1002 for limiting connection, the specific setting methods of the limiting groove 1001 and the protrusion 1002 will not be elaborated further, and reference can be made to the connection between the bottom front block 401 and the front connecting block 101. Additionally, for components with the limiting groove 1001 / protrusion 1002, the threaded holes constructed on the side where the limiting groove 1001 / protrusion 1002 is located are all set in the limiting groove 1001 / protrusion 1002, and will not be elaborated further hereinafter.

[0052] The threaded holes in this text can be through holes or blind holes, and the specific situation can be selected according to actual applications, and no specific restrictions are made here.

[0053] Optionally, the installation position of the bottom middle block 403 on the bottom rear block 402 can be adjusted longitudinally.

[0054] A limiting structure 100 can be adopted between the bottom middle block 403 and the bottom rear block 402, and a plurality of threaded holes are provided on the connected sides. Different threaded holes between the bottom middle block 403 and the bottom rear block 402 correspond, and are fixed by bolt connection, so that the connection position between the bottom middle block 403 and the bottom rear block 402 is adjustable, that is, the relative position along the longitudinal direction of the firearm is adjustable, thereby meeting the longitudinal height adjustment of the bottom rear block 402.

[0055] A limiting structure 100 can be adopted between the bottom rear block 402 and the rear connecting block 201, and a plurality of threaded holes are provided on the connected sides. Different threaded holes between the bottom rear block 402 and the rear connecting block 201 correspond, and are fixed by bolt connection, so that the connection position between the bottom rear block 402 and the rear connecting block 201 is adjustable, that is, the relative position along the transverse direction of the firearm is adjustable, thereby meeting the front-back position adjustment of the rear connecting block 201 in the transverse direction.

[0056] Exemplarily, for a longer firearm, the connection position between the rear fixing assembly 20 (rear connecting block 201) and the bottom rear block 402 is set to be close to the end of the rear fixing assembly 20. In this way, the distance from the end of the rear fixing assembly 20 to the bottom rear block 402 is larger, and it can be adapted to a firearm with a longer gun body or barrel. For a shorter firearm, the connection position between the rear fixing assembly 20 (rear connecting block 201) and the bottom rear block 402 is set to be close to the front end of the rear fixing assembly 20. In this way, the distance from the end of the rear fixing assembly 20 to the bottom rear block 402 is shorter, and it can be adapted to a firearm with a shorter gun body or barrel.

[0057] In this embodiment, through the design that the connection positions of the front fixing assembly 10 and the rear fixing assembly 20 with the bottom fixing assembly 40 are adjustable back and forth respectively, the adaptability of the fixture to different firearms is improved, and the application range of the fixture is expanded.

[0058] The middle bottom block 403 is configured with a plurality of regularly arranged threaded holes perpendicular to the plate surface. The base fixing block 50 is also configured with a plurality of regularly arranged threaded holes. The threaded holes at different positions between the middle bottom block 403 and the base fixing block 50 correspond to each other and are fixedly connected by bolts, so that the connection position between the middle bottom block 403 and the base fixing block 50 is adjustable, that is, the relative position along the transverse direction of the firearm is adjustable, meeting the front-back position adjustment of the fixture and the firearm relative to the shooting platform.

[0059] The base fixing block 50 is fitted with the middle bottom block 403. In some embodiments, a lapping platform 501 is formed by bending and extending the top / bottom of the base fixing block 50. The lapping platform 501 abuts against the top / bottom of the middle bottom block 403, and the lapping platform 501 is configured with threaded holes. Correspondingly, the top / bottom of the middle bottom block 403 is also configured with a plurality of evenly spaced threaded holes. The lapping platform 501 and the middle bottom block 403 are connected by fasteners, further improving the connection stability and reliability between the base fixing block 50 and the middle bottom block 403. Additionally, during assembly, it also helps with the longitudinal positioning of the base fixing block 50 and the middle base block, improving the assembly efficiency.

[0060] Optionally, the front fixing assembly 10 includes: a front connecting block 101, which is arranged on the bottom fixing assembly 40 and can adjust the installation position along the transverse direction of the firearm; a front clamping module, which is clamped on the barrel of the firearm; and a front adjustment module, which is connected to the front clamping module and is installed on the front connecting block 101 for adjusting the position of the front clamping module.

[0061] The front fixing assembly 10 of this embodiment mainly aims to fix and adjust the angle of the barrel. Among them, the front clamping module serves to fix the barrel. The front clamping module is connected to the front adjustment module, and the front adjustment module is connected to the front connecting block 101, which not only realizes the relative position fixation of the barrel part and the bottom fixing assembly 40, but also can finely adjust the angle / levelness, further improving the shooting accuracy and stability.

[0062] In some embodiments, the front clamping module fixes the barrel in a clamping manner and can finely adjust the angle of the barrel.

[0063] In some embodiments, the front adjustment module can adjust the angle of the barrel from the X, Y, and / or Z directions, thereby adjusting the angle of the muzzle and the levelness of the firearm.

[0064] Optionally, the front clamping module includes: a first front clamping plate 102 configured with a first groove 1021; a second front clamping plate 103, one end of which is rotatably connected to the first front clamping plate 102 and the other end of which is detachably connected to the first front clamping plate 102; wherein, the second front clamping plate 103 is configured with a second groove 1031, and when both ends of the first front clamping plate 102 and the second front clamping plate 103 are closed and connected, the first groove 1021 and the second groove 1031 define a receiving cavity for installing a barrel, and the distance between the first groove 1021 and the second groove 1031 is adjustable.

[0065] In practical applications, the first front clamping plate 102 and the second front clamping plate 103 can be arranged vertically or horizontally. In this article, the case where the first front clamping plate 102 and the second front clamping plate 103 are arranged vertically is taken as an example for illustration, and the first front clamping plate 102 is located above the second front clamping plate 103.

[0066] The first groove 1021 of the first front clamping plate 102 can be in a V-shaped structure. The second groove 1031 of the second front clamping plate 103 is adapted to the shape of the first groove 1021, that is, the second groove 1031 is also in a V-shaped structure.

[0067] In order to ensure that the first groove 1021 corresponds to the second groove 1031 and has the same thickness. The rotating connection between the first front clamping plate 102 and the second front clamping plate 103 adopts an embedding mode. Exemplarily, the end of the first front clamping plate 102 expands and is configured with a groove structure 2011, the end of the second front clamping plate 103 is inserted into the groove structure 2011, and is locked by a shaft passing through the first front clamping plate 102 and the second front clamping plate 103 in sequence, so as to realize the rotating connection between the two.

[0068] In some embodiments, at the fastening connection between the first front clamping plate 102 and the second front clamping plate 103, an adjusting column 104 can be provided. The adjusting column 104 passes through the first front clamping plate 102 and the second front clamping plate 103 in sequence and is threadedly connected to the second front clamping plate 103. Rotating the adjusting column 104 forward presses the first front clamping plate 102, so that the first front clamping plate 102 approaches the second front clamping plate 103, which can not only further improve the stability of the connection, but also press the barrel and finely adjust its angle. Rotating the adjusting column 104 in the reverse direction and disengaging from the second front clamping plate 103, and then opening the fastening device of the first front clamping plate 102 and the second front clamping plate 103, the first front clamping plate 102 can be opened relative to the second front clamping plate 103 to take out the barrel. By means of the adjusting column 104, the distance between the first groove 1021 and the second groove 1031 can be adjusted, so that the receiving cavity meets different firearm installation requirements.

[0069] In some embodiments, a sling ring 105 is rotatably connected to the second front clamping plate 103, and a lock catch 106 is rotatably connected to the first front clamping plate 102. The lock catch 106 and the sling ring 105 form a fastening device. After the lock catch 106 is opened and passed through the sling ring 105, it is rotated and locked, thereby realizing the fastening connection between the first front clamping plate 102 and the second front clamping plate 103. Among them, after the lock catch 106 locks the sling ring 105, the upper space of the sling ring 105 is an open area, so that during the process of the adjusting column 104 pressing the first front clamping plate 102 against the second front clamping plate 103, the sling ring 105 can move upward with the second front clamping plate 103 to avoid rigid interference and ensure the pressing effect of the adjusting column 104 on the first front clamping plate 102.

[0070] Optionally, the front adjustment module includes: a front horizontal adjustment block 107, the bottom of which is arranged on the front connecting block 101 and the horizontal mounting position can be adjusted, and an opening groove 1071 is formed at the top; a front vertical adjustment block 108, which is L-shaped, the cross arm of which is embedded in the opening groove 1071, and the vertical arm is provided with a longitudinal waist hole for connecting with the bottom of the front horizontal adjustment block 107 through a fastener and the longitudinal connection position can be adjusted; wherein, the second front clamping plate 103 is lapped on the cross arm 1081 of the front vertical adjustment block, and the second front clamping plate 103 is provided with a horizontal waist hole for connecting with the cross arm 1081 of the front vertical adjustment block through a fastener and the horizontal connection position can be adjusted.

[0071] The second front clamping plate 103 is connected to the front horizontal adjustment block 107 through the front vertical adjustment block 108, and is connected to the front connecting block 101 through the front horizontal adjustment block 107, so as to realize the adjustment of the angle of the barrel in the X, Y and / or Z directions, so as to adjust the angle of the muzzle and the levelness of the firearm.

[0072] The front connecting block 101 is arranged along the transverse direction (length direction) of the firearm. The front horizontal adjustment block 107 can move along the front connecting block 101, thereby indirectly adjusting the relative position between the second front clamping plate 103 and the front connecting block 101, and further enabling the front clamping module to adapt to firearms of different lengths. It should be noted that the front horizontal adjustment block 107 and the front connecting block 101 are connected through fasteners to ensure their relative fixation and prevent the front horizontal adjustment block 107 from sliding during shooting, thereby affecting shooting accuracy and precision.

[0073] In addition, the front horizontal adjustment block 107 is lapped on the top of the front connecting block 101. When a sliding groove 3031 is formed on the top of the front connecting block 101, a slide rail adapted to the sliding groove 3031 is formed at the bottom of the front horizontal adjustment block 107 to further improve the assembly and positioning accuracy of the two.

[0074] The end of the cross arm of the front longitudinal adjustment block 108 is configured with a stopper 1082, that is, when the cross arm is lowered from the top of the opening slot 1071 into the slot, the two ends of the cross arm are respectively limited by the vertical arm 1083 of the front longitudinal adjustment block and the stopper 1082, so that the cross arm can only move up and down, but cannot move laterally in the opening slot 1071, thereby preventing the cross arm from moving laterally out of the opening slot 1071. In this way, the front longitudinal adjustment block 108 moves up and down relative to the front transverse adjustment block 107, thereby driving the second front clamping plate 103 to move up and down, and adjusting the longitudinal position of the front clamping module.

[0075] The vertical arm 1083 of the front longitudinal adjustment block passes through the waist hole through a fastener and is connected to the front transverse adjustment block 107. The mounting hole on the front transverse adjustment block 107 that matches the fastener is fixed in position. By adjusting the front longitudinal module longitudinally, that is, adjusting the position of the waist hole, the locking and fixing position of the front longitudinal adjustment block 108 and the front transverse adjustment block 107 can be adjusted.

[0076] Similarly, the second front clamping plate 103 is connected to the cross arm 1081 of the front longitudinal adjustment block by a fastener passing through its transverse waist hole. In the actual installation process, the relative position of the fastener and the transverse waist hole can be adjusted, thereby adjusting the relative position of the second front clamping plate 103 and the cross arm 1081 of the front longitudinal adjustment block to meet the relative distance between different firearms and the front connection block 101. Preferably, in order to improve the connection stability between the second front clamping plate 103 and the cross arm 1081 of the front longitudinal adjustment block, another fastener can be passed through and fixed on the side of the second front clamping plate 103, so that it conflicts with the fastener passing through the transverse waist hole, thereby preventing the fastener passing through the transverse waist hole from shaking or deflecting.

[0077] Optionally, the rear fixing assembly 20 includes: a rear connecting block 201, which is provided on the bottom fixing assembly 40 and can adjust the installation position along the transverse direction of the firearm; a rear clamping module, which is clamped on the gun mount of the firearm and installed on the rear connecting block 201; wherein the rear clamping module is configured to be able to adjust its relative position with the rear connecting block 201 along the longitudinal and / or transverse direction of the firearm.

[0078] The rear fixing assembly 20 of this embodiment is mainly used to fix the gun base and adjust the horizontality of the firearm. Among them, the rear clamping module serves the purpose of fixing the gun base. The rear clamping module is connected to the bottom fixing assembly 40 through the rear connecting block 201 to ensure the stability and firmness of the firearm (gun base) during use.

[0079] In addition, the rear clamping module of the present embodiment can also move longitudinally and / or transversely of the firearm, thereby changing its position, thereby better adapting to different firearms.

[0080] In some embodiments, the rear clamping module fixes the gun seat by clamping and can fine-tune the angle of the gun seat.

[0081] In some embodiments, the rear clamping module can adapt to different types of firearms in the X, Y, and / or Z directions by adjusting its own position and its connection position with the rear connection block 201; and can also adjust the angle of the gun seat and the levelness of the firearm.

[0082] Optionally, the rear clamping module includes: a first rear clamping plate 202, which is L-shaped. Its vertical arm is provided with a longitudinal slotted hole for connecting with the rear connection block 201 through a fastener and can adjust the longitudinal connection position; its horizontal arm is configured to abut against the bottom wall of the gun seat to support the gun seat; a rear connection plate 203, which is provided with a longitudinal slotted hole for connecting with the rear connection block 201 through a fastener and can adjust the longitudinal connection position; a second rear clamping plate 204, which is L-shaped. Its horizontal arm is rotatably connected to the top of the rear connection plate 203 and rotates in the longitudinal plane, and is located at the top of the gun seat. Its vertical arm is configured to abut against the side wall of the gun seat and is respectively located on both sides of the gun seat with the vertical arm of the first rear clamping plate 202 to clamp the gun seat.

[0083] In this embodiment, by passing the fastener through different positions of the slotted hole on the vertical arm of the first rear clamping plate 202 and fixedly connecting it with the rear connection block 201, the longitudinal installation position of the first rear clamping plate 202 relative to the rear connection block 201 can be adjusted. When the first rear clamping plate 202 is fixedly connected to the rear connection block 201, the gun seat is placed on the horizontal arm of the first rear clamping plate 202 to support the gun seat through the horizontal arm. In this way, the purpose of adjusting the height of the gun seat can be achieved.

[0084] The rear connection plate 203 is vertically arranged. By passing the fastener through different positions of the longitudinal slotted hole on the rear connection plate 203 and fixedly connecting it with the rear connection block 201, the longitudinal installation position of the rear connection plate 203 relative to the rear connection block 201 can be adjusted.

[0085] The second rear clamping plate 204 is installed on the rear connection block 201 through the rear connection plate 203. The horizontal arm of the second rear clamping plate 204 is rotatably connected to the top of the rear connection plate 203 and rotates in the longitudinal plane. Among them, the second rear clamping plate 204 and the first rear clamping plate 202 are arranged oppositely to enclose a space for accommodating the gun seat. The second rear clamping plate 204 is rotated upward to open, the gun seat is placed on the horizontal arm of the first rear clamping plate 202, and then the second rear clamping plate 204 is rotated downward to a preset position, and the connection between the second rear clamping plate 204 and the rear connection plate 203 is locked, so as to fix the second rear clamping plate 204, so that the gun seat is fixed under the clamping of the first rear clamping plate 202 and the second rear clamping plate 204.

[0086] In some embodiments, when the second rear splint 204 and the first rear splint 202 clamp both sides of the gun mount, a boss 2031 is protruded on the side of the rear connecting plate 203. A pressing column 205 is inserted into the boss 2031 from bottom to top, and the end thereof abuts against the top of the second rear splint 204 to support and press the second rear splint 204, restricting the downward rotation of the rotational connection between the second rear splint 204 and the rear connecting plate 203, thereby preventing the second rear splint 204 from rotating upward and opening.

[0087] In some embodiments, a groove structure 2011 is formed on the side of the rear connecting block 201, and a threaded hole is formed at the bottom of the groove structure 2011 so that the rear connecting plate 203 / the first rear splint 202 is embedded in the groove structure 2011 for fixation. In this way, the assembly accuracy and connection firmness between the rear connecting plate 203 / the first rear splint 202 and the rear connecting block 201 can be further improved.

[0088] In some embodiments, the rear fixing assembly 20 includes one or more first rear splints 202. In the case of having a plurality of first rear splints 202, the plurality of first rear splints 202 can be installed at different positions of the rear connecting block 201 to further support the gun mount / the gun body.

[0089] Optionally, the middle fixing assembly includes: a middle connecting block 301, which is respectively connected to the front fixing assembly 10 and the rear fixing assembly 20, and the connection position can be adjusted along the transverse direction of the firearm; wherein, the middle connecting block 301 is connected to the front fixing assembly 10 through a first support block 302.

[0090] The middle connecting block 301 is connected to the front fixing assembly 10 (front connecting block 101) through the first support block 302 to adapt to the height difference between the two, so as to meet the design and use requirements of different firearms. In this embodiment, the middle connecting block 301 is directly connected to the rear fixing assembly 20 (rear connecting block 201) through fasteners. However, a first support block 302 can also be provided between the middle connecting block 301 and the rear connecting block 201 to indirectly realize the connection between the two.

[0091] It should be noted that the middle connecting block 301 and the rear connecting block 201 are connected by the cooperation of a threaded hole and a fastener, and the connection position is adjustable, so as to meet the adjustable overall length dimension of the middle connecting block 301 and the rear connecting block 201. In addition, a limiting structure 100 is provided between the middle connecting block 301 and the rear connecting block 201.

[0092] Similarly, the middle connection block 301 and the first support block 302, and the first support block 302 and the front connection block 101 are connected by threaded holes and fasteners, and the connection position is adjustable, so that the overall length of the middle connection block 301 and the front connection block 101 can be adjusted. In addition, a limiting structure 100 is provided between the middle connection block 301 and the first support block 302, and between the first support block 302 and the front connection block 101.

[0093] Optionally, the middle connecting block 301 is connected to the base fixing block 50 via a second supporting block 303 , and the second supporting block 303 is configured with a longitudinally arranged sliding groove 3031 .

[0094] In this embodiment, the second support block 303 is configured with a longitudinal slide groove 3031, and the top of the base fixing block 50 is configured with a slide bar 502, the end of the slide bar 502 is bent and embedded in the slide groove 3031, and can move along the slide groove 3031 to adjust the connection position of the two. In this way, the base fixing block 50 installed on the shooting platform is connected to the bottom middle block 403 and the middle connecting block 301 at the same time, further improving the stability and firmness of the connection between the clamp and the shooting platform, thereby ensuring the stability of the firearm during shooting.

[0095] Optionally, the middle connecting block 301, the front connecting block 101 and / or the rear connecting block 201 are long strip plate-like structures, and the side portions are constructed with transverse limiting structures 100.

[0096] The limiting structure 100 is not limited to being constructed on the top, bottom and longitudinal sides of the middle connecting block 301 , the front connecting block 101 and / or the rear connecting block 201 .

[0097] The middle connecting block 301, the front connecting block 101 and / or the rear connecting block 201 can not only improve the assembly accuracy and efficiency through the limiting structure 100, but also improve the stability of the connection and avoid the deviation of the parts connected to each other.

[0098] Optionally, a trigger pulling assembly 60 for pulling the trigger is also included. The trigger pulling assembly 60 is arranged on the middle connecting block 301 and can be adjusted in the horizontal and vertical direction of the firearm to adapt to different firearms.

[0099] Optionally, the trigger pulling assembly 60 includes: a first slider 601, which is arranged on the middle connecting block 301 and connected by a fastener; a second slider 602, which is arranged perpendicular to the first slider 601 and is constructed with a longitudinal waist hole, and is fixedly connected to the first slider 601 by fasteners passing through the waist hole; a lever part 603 is arranged on the second slider 602 for pulling the trigger.

[0100] The first sliding block 601 can move laterally along the middle connecting block 301 to adjust the relative installation positions of the two, thereby achieving adjustment of the trigger pulling assembly 60 along the lateral position of the firearm.

[0101] The second slider 602 moves longitudinally along the first slider 601 and is fixed at different positions of the waist hole by fasteners, so that the second slider 602 can be adjusted longitudinally along the firearm, thereby realizing the adjustment of the trigger pull assembly 60 longitudinally along the firearm.

[0102] Optionally, a safety bolt toggle assembly 70 for toggle the safety bolt is further included. The safety bolt toggle assembly 70 is disposed on the middle connecting block 301 and can be adjusted in the transverse and longitudinal direction of the firearm to adapt to different firearms.

[0103] Optionally, the safety bolt toggle assembly 70 includes: a third slider 701, which is arranged on the middle connecting block 301 and connected by a fastener; a fourth slider 702, which is arranged perpendicular to the third slider 701 and is constructed with a longitudinal waist hole, and is fixedly connected to the third slider 701 by fasteners passing through the waist hole; a toggle part 703 is arranged on the fourth slider 702, for toggling the safety bolt.

[0104] The third sliding block 701 can move laterally along the middle connecting block 301 to adjust the relative installation positions of the two, thereby achieving the adjustment of the lateral position of the safety bolt toggle assembly 70 along the firearm.

[0105] The fourth slider 702 moves longitudinally along the third slider 701 and is fixed to different positions of the waist hole by fasteners, so that the third slider 701 can be adjusted longitudinally along the firearm, thereby realizing the adjustment of the safety bolt toggle assembly 70 along the longitudinal position of the firearm.

[0106] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims, and the above embodiments should be regarded as exemplary and non-restrictive.

Claims

1. A firearm fixture suitable for multiple guns, used to mount the firearms on a shooting platform, characterized in that: include: A front fixing assembly connected to the barrel of the firearm; A rear fixing assembly connected to the gun mount of the firearm; A middle fixing component, with two ends respectively connected to the front fixing component and the rear fixing component; A bottom fixing assembly, located below the middle fixing assembly and connected to the front fixing assembly, the middle fixing assembly and the rear fixing assembly respectively, and configured to adjust the relative position of the firearm and the shooting platform; Wherein, both the front fixing assembly and the rear fixing assembly can adjust their relative positions with respect to the bottom fixing assembly along the lateral direction of the firearm.

2. The firearm clamp according to claim 1, characterized in that: The bottom fixing assembly includes: A bottom front block connected to the front fixed assembly; A bottom rear block connected to the rear fixed assembly; The bottom middle block has two ends connected to the bottom front block and the bottom rear block respectively; The bottom middle block is connected to the shooting platform through a base fixing block, and the installation positions of the base fixing block and the bottom middle block can be adjusted along the lateral direction of the firearm.

3. The firearm clamp according to claim 2, characterized in that: The installation position of the bottom front block on the bottom middle block can be adjusted longitudinally, and / or the installation position of the bottom middle block on the bottom rear block can be adjusted longitudinally.

4. The firearm clamp according to claim 1, characterized in that: The front fixing assembly includes: A front connecting block is provided on the bottom fixing assembly and can be adjusted in the lateral direction of the firearm; A front clamping module, clamped to the barrel of the firearm; The front adjustment module is connected to the front clamping module and installed on the front connection block to adjust the position of the front clamping module.

5. The firearm clamp according to claim 4, characterized in that: The front clamping module includes: A first front clamping plate having a first groove; A second front clamping plate, one end of which is rotatably connected to the first front clamping plate, and the other end of which is snap-connected to the first front clamping plate; The second front splint is configured with a second groove. When both ends of the first front splint and the second front splint are closed, the first groove and the second groove define a housing cavity for installing the gun barrel, and the distance between the first groove and the second groove is adjustable.

6. The firearm clamp according to claim 4, characterized in that: The front adjustment module includes: A front lateral adjustment block, the bottom of which is arranged on the front connection block and can adjust the lateral installation position, and the top of which is structured with an open slot; The front longitudinal adjustment block is L-shaped, with its horizontal arm embedded in the open slot, and the vertical arm is constructed with a longitudinal waist hole, which is used to connect with the bottom of the front transverse adjustment block through fasteners and can adjust the longitudinal connection position; The second front clamping plate is overlapped on the transverse arm of the front longitudinal adjustment block, and is constructed with a transverse waist hole for connecting with the transverse arm of the front longitudinal adjustment block through fasteners and adjusting the transverse connection position.

7. The firearm clamp according to claim 1, characterized in that: The rear fixing assembly includes: The rear connecting block is arranged on the bottom fixing assembly and can be adjusted in the lateral direction of the firearm; A rear clamping module, clamped on the gun mount of the firearm and mounted on the rear connecting block; The rear clamping module is configured to be able to adjust its relative position with the rear connecting block along the longitudinal direction and / or transverse direction of the firearm.

8. The firearm clamp according to claim 7, characterized in that: The rear clamping module includes: The first rear clamping plate is L-shaped, and its vertical arm is configured with a longitudinal waist hole for connecting with the rear connecting block through a fastener and the longitudinal connection position can be adjusted; its horizontal arm is configured to contact with the bottom wall of the gun seat to support the gun seat; The rear connecting plate is constructed with a longitudinal waist hole, which is used to connect with the rear connecting block through fasteners and the longitudinal connection position can be adjusted; The second rear clamping plate is L-shaped, with its horizontal arm rotatably connected to the top of the rear connecting plate and rotating in the longitudinal plane, and is located on the top of the gun seat. Its vertical arm is configured to contact the side wall of the gun seat and is located on both sides of the gun seat with the vertical arm of the first rear clamping plate to clamp the gun seat.

9. The firearm clamp according to claim 1, characterized in that: The middle fixing assembly includes: The middle connecting block is connected to the front fixing assembly and the rear fixing assembly respectively, and the connection position can be adjusted along the lateral direction of the firearm; wherein the middle connecting block is connected to the front fixing assembly via a first supporting block; and / or, The middle connecting block is connected to the bottom fixing assembly via a second supporting block, and the second supporting block is provided with a longitudinally arranged sliding groove for sliding connection with the bottom fixing assembly.

10. The firearm clamp according to claim 9, characterized in that: The middle connecting block, the front connecting block of the front fixing assembly and / or the rear connecting block of the rear fixing assembly are long strip plate structures, and the side structures have limiting structures.

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