CN114754622A

CN114754622A - Concealed firearm shooting bracket device

Info

Publication number: CN114754622A
Application number: CN202210544476.6A
Authority: CN
Inventors: 李晓静; 杨青原; 王哲; 余东满; 岳鹏飞; 李晓东
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-07-15

Abstract

The invention discloses a concealed firearm shooting bracket device, which relates to the technical field of firearm brackets and comprises a base, a lifting seat, slide ways, slide blocks, a bearing table, an aiming module, a movement module and an image acquisition module, wherein the lifting seat is connected inside the base in a sliding manner, the two slide ways are symmetrically arranged at the top of the lifting seat, the slide blocks are connected inside the slide ways in a sliding manner, the bearing table is fixedly arranged at the top of each slide block, a clamping mechanism for fixing firearms is arranged on the bearing table, the aiming module and the image acquisition module are both arranged on the front side of the bearing table, and the movement module comprises a vertical movement mechanism and a horizontal movement mechanism. According to the invention, the electronic automatic aiming is adopted to replace the traditional optical sighting telescope aiming, so that the head of a shooting person is prevented from being exposed outside a shield, the aim of latent shooting is achieved, the shooting person is not easy to be found by enemies, the concealment is stronger, the safety of a user is fully protected, and the casualty rate is reduced.

Description

Concealed firearm shooting bracket device

Technical Field

The invention relates to the technical field of firearm brackets, in particular to a concealed firearm shooting bracket device.

Background

At present, firearms are commonly used in hot weapons, play an important role in ensuring social safety, public security and riot prevention, and aiming devices of firearms such as rifles, submachine guns, machine guns, sniper guns and the like are provided with an aiming telescope on a gun body, wherein aiming points (lines) are arranged in the aiming telescope, and a remote target is watched through the aiming telescope and aimed. The user of the conventional optical sighting telescope must put his eyes close to the lens, so that the user is liable to expose his head outside the blindage during use, which is a potential hazard in battlefields, and the eyes close to the sighting telescope to see the front, which limits the field of view, and adversely affects the response and strain ability of the person to the surrounding environment.

Disclosure of Invention

The invention provides a concealed gun shooting bracket device, which solves the technical problems that when aiming shooting is carried out on a traditional gun, a user needs to come out of a shelter, the head of the traditional gun is exposed outside, the traditional gun is easily attacked by enemies, and the traditional gun is injured or even killed, has poor use safety and high casualty rate.

In order to solve the technical problems, the concealed firearm shooting bracket device provided by the invention comprises a base, a lifting seat, slide ways, slide blocks, a bearing table, an aiming module, a motion module and an image acquisition module, wherein the lifting seat is connected inside the base in a sliding manner, the two slide ways are symmetrically arranged at the top of the lifting seat, the slide blocks are connected inside the slide ways in a sliding manner, the bearing table is fixedly arranged at the top of each slide block, a clamping mechanism for fixing a firearm is arranged on the bearing table, the aiming module and the image acquisition module are both arranged on the front side of the bearing table, the motion module comprises a vertical moving mechanism and a horizontal moving mechanism, the vertical moving mechanism is arranged inside the base, the horizontal moving mechanism is arranged inside the slide ways, the aiming module comprises a laser aiming device, the image acquisition module comprises a camera and a display screen, the top fixed mounting of base has the controller, aim module, image acquisition module and motion module all with controller electric connection.

Preferably, fixture includes fixing base, adjusting bolt and arm lock, two fixing bases, two are installed to the top symmetry of plummer all set up the screw thread through-hole on the fixing base, the equal threaded connection in inside of screw thread through-hole has adjusting bolt, two the equal movable mounting of one end that adjusting bolt is relative has the arm lock, can fix the firearms, prevents that the position skew from appearing in the in-process firearms of regulation and shooting.

Preferably, vertical movement mechanism includes screw hole, threaded rod, first bevel gear, pivot, second bevel gear and first motor, two screw holes have been seted up to the lifting seat is inside, two equal threaded connection in inside of screw hole has the threaded rod, the bottom of threaded rod rotates with the interior diapire of base to be connected, threaded rod lower extreme fixed mounting has first bevel gear, the internal rotation of base installs the pivot, install the second bevel gear with first bevel gear meshing in the pivot, first motor fixed mounting is on the base lateral wall, the drive end of first motor extend to the inside of base and with the one end fixed connection of pivot, can control the firearms and carry out vertical movement, be convenient for adjust the high position of firearms.

Preferably, horizontal migration mechanism includes transmission rack, drive gear and second motor, one of them the adjustment tank has been seted up to the inside of slide, the inside rotation of adjustment tank installs the bull stick, fixed mounting has drive gear on the bull stick, the meshing of drive gear top is connected with the transmission rack, transmission rack and slider bottom surface fixed connection, second motor fixed mounting is on the lateral wall of slide, the drive end of second motor extend to the inside of adjustment tank and with the one end fixed connection of bull stick, can control the firearms and carry out horizontal migration, be convenient for adjust the horizontal position of firearms.

Preferably, the one end of pivot is equipped with the bearing, the pivot passes through the bearing and constitutes to rotate with the base inner wall and is connected for the pivot rotates more stably.

Preferably, clamping pad is installed to one side that adjusting bolt was kept away from to the arm lock, clamping pad is the rubber material, increase arm lock inboard frictional force for the centre gripping to the firearms is more stable.

Preferably, the one end that adjusting bolt kept away from the arm lock is equipped with rotatory piece, rotatory piece is the cylinder shape, the surface of rotatory piece is equipped with revolves the line, is convenient for rotate adjusting bolt.

Preferably, the slider is "T" font, the inside of slide is equipped with the "T" shape spout with slider looks adaptation for the plummer slides more stably.

Compared with the related art, the concealed firearm shooting bracket device provided by the invention has the following beneficial effects:

1. according to the invention, through the matching among the aiming module, the motion module and the image acquisition module, the automatic aiming effect is realized, the traditional optical sighting telescope aiming is replaced, the head of a shooting person is prevented from being exposed outside a mask, the aim of shooting in a hidden mode is achieved, the shooting person is not easy to be found by an enemy, the concealment is stronger, the safety of a user is fully protected, and the casualty rate is reduced.

2. According to the invention, the firearm can be fixed by matching the fixing seat, the adjusting bolt and the clamping arm, so that the firearm is prevented from position deviation in the aiming and shooting processes, the shooting accuracy is improved, and the firearm is convenient for shooting personnel to use.

Drawings

FIG. 1 is a schematic view of a concealed firearm firing cradle assembly;

FIG. 2 is a schematic cross-sectional view of a concealed firearm firing cradle assembly;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a system block diagram of a concealed firearm firing cradle arrangement.

The reference numbers in the figures: 1. a base; 2. a lifting seat; 3. a slideway; 4. a slider; 5. a bearing table; 6. a fixed seat; 7. adjusting the bolt; 8. clamping arms; 9. a controller; 10. a targeting module; 11. an image acquisition module; 12. a threaded hole; 13. a threaded rod; 14. a first bevel gear; 15. a rotating shaft; 16. a second bevel gear; 17. a first motor; 18. a drive rack; 19. a transmission gear; 20. a second motor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are referred to, they refer to the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection unless otherwise specifically stated or limited. Either mechanically or electrically. They may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the first embodiment, as shown in fig. 1-4, a concealed firearm shooting bracket device comprises a base 1, a lifting seat 2, a slideway 3, a slider 4, a bearing platform 5, an aiming module 10, a motion module and an image acquisition module 11, and is characterized in that the lifting seat 2 is slidably connected inside the base 1, two slideways 3 are symmetrically installed on the top of the lifting seat 2, the slider 4 is slidably connected inside the slideway 3, the bearing platform 5 is fixedly installed on the top of the slider 4, a clamping mechanism for fixing firearms is arranged on the bearing platform 5, the aiming module 10 and the image acquisition module 11 are both arranged on the front side of the bearing platform 5, the motion module comprises a vertical moving mechanism and a horizontal moving mechanism, the vertical moving mechanism is installed inside the base 1, the horizontal moving mechanism is installed inside the slideway 3, the aiming module 10 comprises a laser aiming device, the image acquisition module 11 comprises a camera and a display screen, the top fixed mounting of base 1 has controller 9, aims module 10, image acquisition module 11 and motion module and all with controller 9 electric connection.

Second embodiment, on the basis of first embodiment, fixture includes fixing base 6, adjusting bolt 7 and arm lock 8, and two fixing bases 6 are installed to plummer 5's top symmetry, all seted up threaded through-hole on two fixing bases 6, and the equal threaded connection in inside of threaded through-hole has adjusting bolt 7, and the equal movable mounting in one end that two adjusting bolt 7 are relative has arm lock 8, can fix the firearms, prevents that the offset from appearing in the in-process firearms of regulation and shooting.

Third embodiment, on the basis of first embodiment, the vertical movement mechanism includes screw hole 12, threaded rod 13, first bevel gear 14, pivot 15, second bevel gear 16 and first motor 17, two screw holes 12 have been seted up to lifting seat 2 inside, the equal threaded connection in inside of two screw holes 12 has threaded rod 13, the bottom of threaded rod 13 rotates with the interior diapire of base 1 to be connected, threaded rod 13 lower extreme fixed mounting has first bevel gear 14, the internal rotation of base 1 installs pivot 15, install the second bevel gear 16 with first bevel gear 14 meshing on the pivot 15, first motor 17 fixed mounting is on the base 1 lateral wall, the drive end of first motor 17 extends to the inside of base 1 and with the one end fixed connection of pivot 15, can control the firearm and carry out vertical movement, be convenient for adjust the high position of firearm.

Fourth embodiment, on the basis of first embodiment, horizontal migration mechanism includes transmission rack 18, drive gear 19 and second motor 20, the adjustment tank has been seted up to the inside of one of them slide 3, the inside rotation of adjustment tank installs the bull stick, fixed mounting has drive gear 19 on the bull stick, the meshing is connected with transmission rack 18 above drive gear 19,

transmission rack

18 and 4 bottom surfaces fixed connection of slider, second motor 20 fixed mounting is on the lateral wall of slide 3, the drive end of second motor 20 extend to the inside of adjustment tank and with the one end fixed connection of bull stick, can control the firearms and carry out horizontal migration, be convenient for adjust the horizontal position of firearms.

Fifth embodiment, on the basis of the first embodiment, a bearing is arranged at one end of the rotating shaft 15, and the rotating shaft 15 forms a rotating connection with the inner wall of the base 1 through the bearing, so that the rotating shaft 15 rotates more stably.

Sixth embodiment, on the basis of first embodiment, the clamping pad is installed to one side that adjusting bolt 7 was kept away from to arm lock 8, and the clamping pad is the rubber material, increases arm lock 8 inboard frictional force for the centre gripping to the firearms is more stable.

In a seventh embodiment, on the basis of the first embodiment, a rotating block is arranged at one end of the adjusting bolt 7 far away from the clamping arm 8, the rotating block is cylindrical, and screwing lines are arranged on the outer surface of the rotating block, so that the adjusting bolt 7 can be rotated conveniently.

Eighth embodiment, on the basis of first embodiment, the slider 4 is "T" font, and the inside of slide 3 is equipped with the "T" shape spout with slider 4 looks adaptation for plummer 5 slides more stably.

The working principle is as follows: when the gun aiming device is used, a gun is erected on the bearing platform 5, the adjusting bolt 7 is rotated, the adjusting bolt 7 can horizontally move through the matching of the adjusting bolt 7 and a threaded through hole formed in the fixing seat 6, the clamping arms 8 are pushed to synchronously move in the moving process of the adjusting bolt 7, the gun can be fixed through the matching of the two clamping arms 8, the gun is prevented from position deviation in the aiming and shooting processes, the shooting accuracy is improved, the gun aiming device is convenient for shooters to use, the aiming module 10, the moving module and the image acquisition module 11 are controlled to start through the controller 9, a field image is acquired through a camera of the image acquisition module 11 and is transmitted and stored in the controller 9, then the controller 9 transmits the stored image to a display screen, the display screen displays field image information, a shooting target is aimed through a laser aiming device of the aiming module 10, the shooting personnel watch the scene image information through the display screen and observe whether the light beam of the laser sighting device points to the hit target or not, if the shooting personnel finds that the shooting can directly shoot the hit target, if the shooting personnel finds that the shooting personnel does not aim at the hit target, the controller 9 controls the first motor 17 and the second motor 20 to start, the first motor 17 controls the rotating shaft 15 to rotate, the rotating shaft 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the first bevel gear 14 meshed with the second bevel gear to rotate, the first bevel gear 14 drives the threaded rod 13 to rotate, the threaded rod 13 can enable the lifting seat 2 to vertically displace under the matching with the threaded hole 12, the firearm arranged on the bearing platform 5 can be driven to move through the movement of the lifting seat 2, the height positions of the firearm and the laser sighting device can be conveniently adjusted, the second motor 20 controls the transmission gear 19 to rotate, the transmission gear 19 drives the transmission rack 18 meshed with the transmission seat to horizontally move, the transmission rack 18 drives the slide block 4 to slide in the slide way 3, the slide block 4 drives the bearing platform 5 to move horizontally in the moving process, the horizontal movement of the bearing platform 5 drives the firearms arranged on the bearing platform to move horizontally, so that the horizontal positions of the firearms and the laser sighting device can be conveniently adjusted, the shooter watches the scene image information through the display screen in the process of adjusting the horizontal position and the vertical position, and observes whether the light beam of the laser sighting device points to the hit target or not, if the shooting personnel who has been aiming at the hit target can control the motion module to close through the controller 9, the automatic aiming effect is realized, the traditional optical sighting telescope is replaced for aiming, the head of the shooting personnel is prevented from being exposed outside the mask body, the aim of latent shooting is achieved, and the anti-theft door is not easy to be found by enemies, has stronger concealment, fully protects the safety of users and reduces the casualty rate.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims

1. Hidden firearms shooting bracket device, including base (1), lift seat (2), slide (3), slider (4), plummer (5), aim module (10), motion module and image acquisition module (11), characterized in that, the inside sliding connection of base (1) has lift seat (2), two slides (3) are installed to the top symmetry of lift seat (2), the inside sliding connection of slide (3) has slider (4), the top fixed mounting of slider (4) has plummer (5), be equipped with the fixture that is used for fixed firearms on plummer (5), aim module (10) and image acquisition module (11) and all set up the front side at plummer (5), the motion module includes vertical movement mechanism and horizontal movement mechanism, vertical movement mechanism installs in the inside of base (1), horizontal migration mechanism installs in the inside of slide (3), aim module (10) including the laser sight, image acquisition module (11) include camera and display screen, the top fixed mounting of base (1) has controller (9), aim module (10), image acquisition module (11) and motion module all with controller (9) electric connection.

2. The concealed firearm shooting bracket device according to claim 1, wherein the clamping mechanism comprises fixed seats (6), adjusting bolts (7) and clamping arms (8), two fixed seats (6) are symmetrically installed at the top of the bearing platform (5), two threaded through holes are formed in the fixed seats (6), the adjusting bolts (7) are in threaded connection in the threaded through holes, and the clamping arms (8) are movably installed at the opposite ends of the adjusting bolts (7).

3. The concealed firearm shooting bracket device according to claim 1, wherein the vertical movement mechanism comprises a threaded hole (12), a threaded rod (13), a first bevel gear (14), a rotating shaft (15), a second bevel gear (16) and a first motor (17), two threaded holes (12) are formed in the lifting seat (2), the threaded rod (13) is connected to both of the inner portions of the two threaded holes (12) in a threaded manner, the bottom end of the threaded rod (13) is rotatably connected with the inner bottom wall of the base (1), the first bevel gear (14) is fixedly installed at the lower end of the threaded rod (13), the rotating shaft (15) is rotatably installed in the base (1), the second bevel gear (16) engaged with the first bevel gear (14) is installed on the rotating shaft (15), and the first motor (17) is fixedly installed on the side wall of the base (1), the driving end of the first motor (17) extends into the base (1) and is fixedly connected with one end of the rotating shaft (15).

4. The concealed firearm shooting bracket device according to claim 1, wherein the horizontal movement mechanism comprises a transmission rack (18), a transmission gear (19) and a second motor (20), wherein an adjusting groove is formed in the slide (3), a rotating rod is rotatably mounted in the adjusting groove, the transmission gear (19) is fixedly mounted on the rotating rod, the transmission rack (18) is meshed above the transmission gear (19), the transmission rack (18) is fixedly connected with the bottom surface of the slide block (4), the second motor (20) is fixedly mounted on the side wall of the slide (3), and a driving end of the second motor (20) extends to the inside of the adjusting groove and is fixedly connected with one end of the rotating rod.

5. Concealed firearm shooting carriage arrangement according to claim 3, characterised in that one end of the shaft (15) is provided with a bearing, which shaft (15) is in rotational connection with the inner wall of the base (1) via a bearing.

6. Concealed firearm firing cradle arrangement according to claim 1, characterized in that the side of the gripping arms (8) remote from the adjusting bolt (7) is fitted with a gripping pad, which is of rubber material.

7. Concealed firearm firing cradle arrangement according to claim 1, characterized in that the end of the adjusting bolt (7) remote from the clamping arm (8) is provided with a rotary block, which is cylindrical in shape, the outer surface of which is provided with screwing threads.

8. Concealed firearm shooting carriage arrangement according to claim 1, characterised in that the slide (4) is "T" -shaped, and that the slide (3) is internally provided with a "T" -shaped chute adapted to the slide (4).