A deformation-proof multi-functional intelligent integrated firearm and ammunition cabinet

Abstract

The present invention discloses a deformation-proof multi-functional intelligent integrated bullet and gun cabinet, which relates to the technical field of bullet and gun cabinets and includes an outer shell assembly and an inner frame assembly. A driving assembly arranged at the top of the inner frame assembly drives the outer shell assembly to lift, so as to open or close a taking port in a ring shape on the outer peripheral surface of the inner frame assembly; a plurality of groups of clamping assemblies for locking guns and arranged in a ring shape are arranged on the inner frame assembly. Each group of clamping assemblies includes a fixed clamping plate and a movable clamping plate. When the driving assembly drives the outer shell assembly to rise, the movable clamping plate gradually moves away from the fixed clamping plate. The bullet and gun cabinet of the present invention facilitates gun users to take guns from the inner frame assembly within a 360° range around the inner frame assembly, significantly improving the speed of taking guns, and will not delay the execution of some urgent tasks due to the slow speed of taking guns. At the same time, in cooperation with the liftable outer shell assembly, the space occupied by the entire bullet and gun cabinet in the horizontal direction during use can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of bullet cabinets, and in particular to a deformation-proof multi-functional intelligent integrated bullet cabinet. Background Art

[0002] A bullet cabinet, also known as a gun cabinet, is a cabinet for storing light weapons or for exhibition. After the emergence of the safe, the gun cabinet is mainly a special gun safe produced for the reasonable management of guns. As a tool for gun and ammunition management, the gun cabinet is an important part of the unified management by the judicial department.

[0003] The Chinese utility model patent with the publication number CN213330490U discloses a gun cabinet device, which is characterized by including a gun cabinet and a lock box. The gun cabinet includes a cabinet body with an upper opening and a cabinet cover located above the cabinet body. The lock box includes a box body and a lock in the box body. The lock box is installed inside the front panel of the cabinet body, and a lock catch is provided inside the cabinet cover. The lock includes a mechanical drive assembly, an electric motor drive assembly, and a locking member. The mechanical drive assembly and the electric motor drive assembly can respectively drive the locking assembly to lock or separate from the lock catch. In this way, the lock is protected by both the gun cabinet and the box body. The lock has two drive modes, namely the mechanical drive assembly and the electric motor drive assembly, which improves the safety of the gun cabinet and also improves the convenience of using the gun cabinet.

[0004] The Chinese utility model patent with the publication number CN215076758U discloses an intelligent gun cabinet, including a cabinet body. A vertical plate is fixedly connected inside the cabinet body, and a horizontal plate is fixedly connected inside the cabinet body and on one side of the vertical plate. A plurality of first gun stock plates and second gun stock plates are respectively installed on the bottom inside the cabinet body and the upper surface of the horizontal plate.

[0005] The technical solutions disclosed in the above patents and the bullet cabinets currently applied in practice all adopt a rectangular structural design. The bullet cabinet of this structure only has a cabinet door for opening and closing the cabinet body on one side of the cabinet body, that is, the entire bullet cabinet only has a muzzle for taking guns on a vertical plane. Under normal use conditions, the gun user can take out the gun from the side of the cabinet body where the cabinet door is set. However, in the case of an emergency mission, a large number of people need to use guns. At this time, due to the rectangular structural design of the bullet cabinet, it only has a muzzle for taking guns on a vertical plane, resulting in the gun user being unable to quickly take out the guns in the bullet cabinet, thereby delaying the execution of the emergency mission and causing irreparable consequences. Summary of the Invention

[0006] In view of this, aiming at the deficiencies of the prior art, the present invention provides a deformation-proof multi-functional intelligent integrated bullet cabinet to solve the problems raised in the above background art.

[0007] The anti-deformation multi-functional intelligent integrated firearm cabinet provided by the present invention includes a housing assembly and an inner frame assembly. The top of the housing assembly is closed, and it covers the outside of the inner frame assembly from top to bottom through the opening at its bottom. The driving assembly arranged at the top of the inner frame assembly drives the housing assembly to lift, so as to open or close the annular taking port located on the outer peripheral surface of the inner frame assembly.

[0008] A number of groups of clamping assemblies for locking firearms and arranged in a ring are provided on the inner frame assembly. Each group of the clamping assemblies includes a fixed clamping plate and a movable clamping plate that rotates around the vertical axis of the inner frame assembly. Among them, the movable clamping plate is jointly driven to rotate by the driving assembly and the transmission assembly arranged thereon. When the driving assembly drives the housing assembly to rise, the movable clamping plate gradually moves away from the fixed clamping plate to release the locking of the firearm.

[0009] Preferably, the inner frame assembly includes a vertical member, an inner top plate and an inner bottom plate that are sleeved and fixed at the upper and lower ends of the vertical member and are concentric with it. The clamping assemblies are arranged on the vertical member between the inner bottom plate and the inner top plate.

[0010] Preferably, the vertical member is a vertical cylindrical structure. The driving assembly includes a sleeve arranged along the axial direction of the vertical member and rotatably connected inside it, a telescopic member telescopically connected inside the sleeve, a driving rotating member, and a rack and a gear that mesh with each other. The rack is fixed in the vertical groove arranged along its axial direction on the telescopic member, and the top end of the telescopic member is fixedly connected with the housing assembly. The gear is driven to rotate by the driving rotating member to cooperate with the rack to drive the telescopic member to lift and lower. A guide sleeve slidably sleeved on the telescopic member is embedded and installed on the inner top plate.

[0011] Preferably, a slider is installed on the guide sleeve, and a chute is arranged along the axial direction of the telescopic member. The slider is slidably connected inside the chute. The transmission assembly includes at least a pair of guide plates arranged vertically inside the sleeve and a pressing shaft arranged radially along the bottom of the telescopic member. A guide channel is formed between the two guide plates of the same pair. The guide channel includes a first vertical channel, a second vertical channel, and an inclined channel connecting the first vertical channel and the second vertical channel. One end of the movable clamping plate passes through the second through hole opened on the side of the vertical member and is fixed on the sleeve, and the fixed clamping plate is fixed on the vertical member.

[0012] Preferably, a first bracket is installed on the top of the inner top plate, the gear is rotatably installed on the first bracket, and the driving rotating member is fixedly installed on the first bracket.

[0013] Preferably, a abutting wheel is rotatably connected to the other side of the telescopic member relative to the gear. The abutting wheel is rotatably mounted on a second bracket, and the second bracket is fixedly mounted on the top of the inner top plate. Wherein, the center of the abutting wheel and the center of the gear are on the same horizontal plane.

[0014] Preferably, the housing assembly includes an outer cylinder and an inner cylinder sleeved with each other, a plurality of reinforcing ribs fixed between the outer cylinder and the inner cylinder, an upper sealing ring and a lower sealing ring. The reinforcing ribs extend along the axial direction of the outer cylinder and are equal in axial length to the outer cylinder. The upper sealing ring and the lower sealing ring are respectively fixed at the upper and lower ends of the outer cylinder and seal the upper and lower openings of the annular chamber formed between the outer cylinder and the inner cylinder.

[0015] Preferably, the housing assembly further includes an outer top plate fixed to the inner top of the inner cylinder. An upper sealing ring is arranged at the edge position of the lower surface of the outer top plate; a lower sealing ring is arranged on the lower surface of the lower sealing ring. The outer diameter of the inner bottom plate is at least equal to the outer diameter of the lower sealing ring. When the lower sealing ring presses the lower sealing ring against the inner bottom plate, the outer top plate presses the upper sealing ring against the inner top plate.

[0016] Preferably, a first through hole is formed in the outer top plate corresponding to the position of the driving assembly. A dust-proof cover for plugging the first through hole is arranged on the outer top plate. The dust-proof cover arches upward to form a storage cavity. When the upper sealing ring contacts the inner top plate, the top of the driving assembly is located inside the storage cavity. A connecting frame is fixed between the telescopic member and the inner wall of the first through hole.

[0017] Preferably, there are two fixing clamping plates, which are arranged in sequence in the vertical direction. The movable clamping plate is located on one side of the middle gap between the two fixing clamping plates. A connecting rod for supporting the firearm is fixed between the adjacent two fixing clamping plates above the movable clamping plate. An inclined supporting plate is fixed on the fixing clamping plate below the movable clamping plate. First soft pads and second soft pads are respectively fixed on the sides of the fixing clamping plate and the movable clamping plate facing the firearm; wherein, the outer diameter of the annular structure formed by the plurality of connecting rods is smaller than the inner diameter of the annular structure formed by the plurality of supporting plates.

[0018] Compared with the related art, the anti-deformation multi-functional intelligent integrated firearm cabinet provided by the present invention has the following beneficial effects:

[0019] (1) The shell assembly of the gun and ammunition cabinet of the present invention adopts a vertically arranged cylindrical structure, and the outer peripheral surface of the inner frame assembly facing the inner wall of the shell assembly is an annular taking-out opening, so that the annular taking-out opening can be exposed after the shell assembly is opened. In addition, since the guns placed on the inner frame assembly are also arranged in a ring shape, and at the same time, the shell assembly covering the outer side of the inner frame assembly adopts a lifting opening method, after the shell assembly is lifted and opened, the shell assembly will neither block the gun user from taking the gun, nor will the annular taking-out opening be fully exposed, so that the gun user can take the gun from the inner frame assembly within a 360° range around the inner frame assembly. Compared with the gun and ammunition cabinet with a traditional rectangular structure design that can only take the gun from one side of the cabinet, the present invention can significantly improve the speed of taking the gun, and will not delay the execution of some urgent tasks due to the slow speed of taking the gun. In addition, the cylindrical appearance design has good overall aesthetics. At the same time, with the lifting opening of the shell assembly, the space occupied by the entire gun and ammunition cabinet in the horizontal direction during use can be reduced.

[0020] (2) The gun and ammunition cabinet of the present invention is provided with a driving assembly, and utilizes mutually meshing racks and gears to cooperate with a driving rotating member that drives the gear to rotate, thereby conveniently controlling the lifting and lowering of the outer shell assembly. At the same time, by arranging a part of the driving assembly inside the vertical member and the other part on the top of the inner top plate, the driving assembly is effectively stored, thereby reducing the space occupied by the entire gun and ammunition cabinet.

[0021] (3) The gun and ammunition cabinet of the present invention can effectively support the telescopic part and offset the radial force of the gear on the telescopic part by arranging a stop wheel on the other side of the telescopic part relative to the gear, and making the center of the stop wheel and the center of the gear be on the same horizontal plane, thereby ensuring the transmission efficiency of the rack and the gear.

[0022] (4) When the upper sealing ring of the gun and ammunition cabinet of the present invention contacts the inner top plate, the top of the drive assembly will be stored inside the storage cavity, so that the top of the drive assembly can be shielded and protected by the dust cover, which not only improves the aesthetics, but also prevents the rack and gear from being exposed to the external environment. At the same time, after opening the dust cover, the top of the drive assembly inside the storage cavity will be directly exposed to the external environment, that is, above the outer top plate, which is convenient for the staff to maintain the drive assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a cross-sectional structural schematic diagram of the present invention;

[0025] Figure 3 It is a schematic cross-sectional structural diagram of the vertical member of the present invention;

[0026] Figure 4 It is a schematic cross-sectional structure diagram of the sleeve of the present invention;

[0027] Figure 5 It is a schematic cross-sectional structure diagram of the guide sleeve of the present invention;

[0028] Figure 6 It is a schematic structure diagram of the transmission component of the present invention;

[0029] Figure 7 It is a schematic structure diagram of the drive component of the present invention;

[0030] Figure 8 It is a schematic cross-sectional structure diagram of the housing component of the present invention;

[0031] Figure 9 For the present invention Figure 2 The enlarged structure diagram at position A in;

[0032] Figure 10 For the present invention Figure 2 The enlarged structure diagram at position B in.

[0033] Reference numerals in the figure: 100, housing component; 110, outer cylinder; 120, inner cylinder; 130, reinforcing rib; 140, outer top plate; 141, upper sealing ring; 150, upper sealing ring; 160, lower sealing ring; 161, lower sealing ring; 170, dust cover; 171, first through hole; 200, inner frame component; 210, vertical member; 220, inner bottom plate; 230, inner top plate; 240, middle plate; 300, clamping component; 310, fixed clamping plate; 311, first soft pad; 320, support plate; 330, movable clamping plate; 331, second soft pad; 340, connecting rod; 400, drive component; 410, telescopic member; 411, vertical groove; 412, rack; 413, chute; 420, gear; 421, first bracket; 430, drive rotating member; 440, guide sleeve; 441, slider; 450, connecting frame; 460, abutting wheel; 461, second bracket; 470, sleeve; 500, transmission component; 510, guide plate; 520, guide channel; 521, first vertical channel; 522, inclined channel; 523, second vertical channel; 530, extrusion shaft; 540, second through hole. Detailed implementation manners

[0034] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0035] The following describes the specific implementation of the present invention in detail with reference to specific embodiments.

[0036] Please refer to Figures 1 to 10 , a deformation-proof multi-functional intelligent integrated bullet and gun cabinet provided by an embodiment of the present invention includes a housing assembly 100 and an inner frame assembly 200. The top of the housing assembly 100 is closed, and the outside of the inner frame assembly 200 is covered from top to bottom through an opening at its bottom. The housing assembly 100 can be a vertically arranged regular hexagonal cylindrical structure, or a vertically arranged regular octagonal cylindrical structure, etc. The inner frame assembly 200 matches the outer shape of the housing assembly 100. A driving assembly 400 provided at the top of the inner frame assembly 200 drives the housing assembly 100 to lift, so as to open or close a ring-shaped taking port formed on the outer peripheral surface of the inner frame assembly 200; in this embodiment, the housing assembly 100 adopts a vertically arranged cylindrical structure, and the outer peripheral surface of the inner frame assembly 200 facing the inner wall of the housing assembly 100 is a ring-shaped taking port. In this way, after the housing assembly 100 is opened, the ring-shaped taking port can be exposed. Also, since the guns placed on the inner frame assembly 200 are also arranged in a ring shape, at the same time, the housing assembly 100 covering the outside of the inner frame assembly 200 adopts a lifting opening method. After the housing assembly 100 is lifted and opened, the housing assembly 100 will neither block the gun-taking personnel from taking guns, nor will the ring-shaped taking port be completely exposed. The gun-taking personnel can take guns from the inner frame assembly 200 within a 360° range around the inner frame assembly 200. Compared with the traditional bullet and gun cabinet with a rectangular structure design, which can only take guns from one side of the cabinet body, the present invention can significantly improve the speed of taking guns, and will not delay the execution of some urgent tasks due to the slow speed of taking guns. Moreover, the cylindrical outer shape design has good overall aesthetics. At the same time, combined with the lifting-opening housing assembly 100, the space occupied by the entire bullet and gun cabinet in the horizontal direction during use can be reduced.

[0037] Such as Figure 8As shown in the figure, to improve the structural strength of the outer shell assembly 100 and prevent the entire bullet cabinet from deforming due to collisions or other reasons during transportation, in this embodiment, the outer shell assembly 100 adopts a double-layer structural design. Specifically, the outer shell assembly 100 includes an outer cylinder 110 and an inner cylinder 120 that are sleeved with each other, several reinforcing ribs 130 fixed between the outer cylinder 110 and the inner cylinder 120, and an upper sealing ring 150 and a lower sealing ring 160. The reinforcing ribs 130 extend along the axial direction of the outer cylinder 110 and are equal in axial length to the outer cylinder 110. That is, the top end of the reinforcing rib 130 is flush with the top ends of the outer cylinder 110 and the inner cylinder 120, and the bottom end of the reinforcing rib 130 is flush with the bottom ends of the outer cylinder 110 and the inner cylinder 120. The upper sealing ring 150 and the lower sealing ring 160 are respectively fixed to the upper and lower ends of the outer cylinder 110 to block the upper and lower openings of the annular chamber formed between the outer cylinder 110 and the inner cylinder 120. At the same time, the upper sealing ring 150 and the lower sealing ring 160 are also respectively fixed to the upper and lower ends of the inner cylinder 120 and the upper and lower ends of the reinforcing ribs 130. As a preferred embodiment, several reinforcing ribs 130 are arranged in a uniformly distributed manner.

[0038] The following describes the specific structure of the inner frame assembly 200.

[0039] As Figure 2 shown, the inner frame assembly 200 includes a vertical member 210, an inner top plate 230 and an inner bottom plate 220 that are sleeved and fixed to the upper and lower ends of the vertical member 210 and are concentric with it, and an intermediate plate 240 sleeved on the vertical member 210. The clamping assembly 300 is arranged on the vertical member 210 between the inner bottom plate 220 and the inner top plate 230. More specifically, the clamping assembly 300 is arranged on the vertical member 210 between the inner bottom plate 220 and the intermediate plate 240; the inner top plate 230 and the inner bottom plate 220 are connected by the vertical member 210, and the intermediate plate 240 divides the space between the inner top plate 230 and the inner bottom plate 220 into two parts, namely a bottom annular space and a top annular space. The above-mentioned annular access opening is the opening of the bottom annular space, and guns and the like are also placed in this bottom annular space, while the top annular space can be used to place magazines and the like.

[0040] To achieve a sealed connection between the outer shell assembly 100 and the inner frame assembly 200 when the outer shell assembly 100 is lowered to the lowest position, as Figure 1 、 Figure 2 and Figure 10As shown, the outer shell assembly 100 further includes an outer top plate 140 fixed to the top inside the inner cylinder 120. An upper sealing ring 141 is provided at the edge of the lower surface of the outer top plate 140. A lower sealing ring 161 is provided on the lower surface of the lower sealing ring 160. The outer diameter of the inner bottom plate 220 is at least equal to the outer diameter of the lower sealing ring 160. In this embodiment, the outer diameter of the inner bottom plate 220 is equal to the outer diameter of the lower sealing ring 160. When the lower sealing ring 160 presses the lower sealing ring 161 against the inner bottom plate 220, the outer top plate 140 presses the upper sealing ring 141 against the inner top plate 230. The upper sealing ring 141 and the lower sealing ring 161 in this embodiment can both be made of rubber or silica gel materials.

[0041] As Figure 2 and Figure 3 shown, a plurality of groups of clamping assemblies 300 for locking the firearm and arranged in a ring are provided on the inner frame assembly 200. Each group of clamping assemblies 300 includes a fixed clamping plate 310 and a movable clamping plate 330 that rotates around the vertical axis of the inner frame assembly 200. Among them, there are two fixed clamping plates 310, which are arranged in sequence in the vertical direction. The movable clamping plate 330 is located on one side of the middle gap between the two fixed clamping plates 310. A connecting rod 340 for supporting the firearm is fixed between two adjacent fixed clamping plates 310 above the movable clamping plate 330. A support plate 320 for supporting the firearm and arranged obliquely is fixed on the fixed clamping plate 310 below the movable clamping plate 330. First soft pads 311 and second soft pads 331 are respectively fixed on the sides of the fixed clamping plate 310 and the movable clamping plate 330 facing the firearm. In this embodiment, the first soft pads 311 and the second soft pads 331 are made of rubber materials. Among them, the outer diameter of the annular structure formed by a plurality of connecting rods 340 is smaller than the inner diameter of the annular structure formed by a plurality of support plates 320. In this way, the firearm can be clamped on the clamping assembly 300 in an inclined manner, and even if the clamping assembly 300 releases the locking of the firearm, the firearm will not fall over.

[0042] The specific structure of the drive assembly 400 will be introduced below.

[0043] As Figure 3 、 Figure 4 、 Figure 7 and Figure 9As shown, the vertical member 210 is a vertical cylindrical structure. The drive assembly 400 includes a sleeve 470 arranged along the axis of the vertical member 210 and rotatably connected to its interior through structures such as bearings, a telescopic member 410 telescopically connected to the interior of the sleeve 470, a drive rotating member 430, and a rack 412 and a gear 420 that mesh with each other. The rack 412 is fixed in a vertical groove 411 arranged along its axis on the telescopic member 410, and the top end of the telescopic member 410 is fixedly connected to the housing assembly 100. The gear 420 is driven to rotate by the drive rotating member 430 to cooperate with the rack 412 to drive the telescopic member 410 to move up and down. In this embodiment, the drive rotating member 430 can be a reduction motor or a pneumatic motor with a speed reducer, but the drive rotating member 430 needs to have the function of forward and reverse rotation to realize the lifting control of the housing assembly 100 through forward and reverse rotation; a guide sleeve 440 slidably sleeved on the telescopic member 410 is embedded and installed on the inner top plate 230 to limit the movement range of the telescopic member 410 so that it can only slide in the vertical direction; to reduce the weight of the telescopic member 410, the telescopic member 410 can be designed as a cylindrical structure.

[0044] By setting the drive assembly 400, using the rack 412 and the gear 420 that mesh with each other and the drive rotating member 430 that drives the gear 420 to rotate, it is convenient to control the lifting of the housing assembly 100. At the same time, by arranging a part of the drive assembly 400 inside the vertical member 210 and another part on the top of the inner top plate 230, the effective storage of the drive assembly 400 is realized, and the space occupied by the entire firearm cabinet is reduced.

[0045] The driving method of the movable clamping plate 330 will be introduced below.

[0046] As Figure 2 、 Figure 3 、 Figure 4 and Figure 6 shown, the movable clamping plate 330 is jointly driven to rotate by the drive assembly 400 and the transmission assembly 500 arranged thereon. When the drive assembly 400 drives the housing assembly 100 to rise, the movable clamping plate 330 gradually moves away from the fixed clamping plate 310 to release the locking of the firearm.

[0047] Specifically, the transmission assembly 500 includes at least a pair of guide plates 510 fixedly arranged vertically inside the sleeve 470 and an extrusion shaft 530 fixedly arranged radially at the bottom of the telescopic member 410. In this embodiment, there are two pairs of guide plates 510, and correspondingly, there are also two extrusion shafts 530. A guide channel 520 is formed between the two guide plates 510 of the same pair. The guide channel 520 includes a first vertical channel 521, a second vertical channel 523, and an inclined channel 522 communicating between the first vertical channel 521 and the second vertical channel 523. One end of the movable clamping plate 330 passes through a second through hole 540 opened on the side surface of the vertical member 210 and is fixed on the sleeve 470, and the fixed clamping plate 310 is fixed on the vertical member 210. One end of the extrusion shaft 530 is inserted into the inside of the guide channel 520 and is slidably connected to the inner wall of the guide channel 520. When the extrusion shaft 530 slides across the inclined channel 522 section of the guide channel 520, due to the limitation of the slider 441 and the chute 413, the telescopic member 410 can only move up and down and cannot rotate. Therefore, the linear motion of the extrusion shaft 530 is converted into the rotational motion of the sleeve 470, so that the sleeve 470 drives the movable clamping plate 330 to rotate to clamp or loosen the gun; a slider 441 is installed on the guide sleeve 440, and a chute 413 is arranged along the axial direction of the telescopic member 410, and the slider 441 is slidably connected to the inside of the chute 413 (as Figure 5 shown).

[0048] As Figure 7 and Figure 9 shown, a first bracket 421 is installed on the top of the inner top plate 230, the gear 420 is rotatably installed on the first bracket 421, and the driving rotating member 430 is fixedly installed on the first bracket 421.

[0049] As Figure 7 and Figure 9 shown, a abutting wheel 460 is rollingly connected to the other side surface of the telescopic member 410 relative to the gear 420. The abutting wheel 460 is rotatably installed on a second bracket 461, and the second bracket 461 is fixedly installed on the top of the inner top plate 230. Among them, the center of the abutting wheel 460 and the center of the gear 420 are located on the same horizontal plane.

[0050] By arranging the abutting wheel 460 on the other side surface of the telescopic member 410 relative to the gear 420 and making the center of the abutting wheel 460 and the center of the gear 420 be located on the same horizontal plane, the telescopic member 410 can be effectively supported, and the radial acting force of the gear 420 on the telescopic member 410 can be offset, so that the transmission efficiency of the rack 412 and the gear 420 can be ensured.

[0051] A first through hole 171 is formed at a position on the outer top plate 140 corresponding to the driving assembly 400. A dust cover 170 for blocking the first through hole 171 is arranged on the outer top plate 140. The dust cover 170 arches upward to form a receiving cavity. When the upper sealing ring 141 contacts the inner top plate 230, the top of the driving assembly 400 is located inside the receiving cavity to realize the contraction of the top of the driving assembly 400. A connecting frame 450 is fixed between the telescopic member 410 and the inner wall of the first through hole 171. One end of the dust cover 170 is movably connected to the outer top plate 140 through a hinge, and the other end is connected to the outer top plate 140 through a structure such as a buckle.

[0052] When the upper sealing ring 141 contacts the inner top plate 230, the top of the driving assembly 400 will be received inside the receiving cavity, so as to use the dust cover 170 to shield and protect the top of the driving assembly 400, which not only improves the aesthetics but also avoids the exposure of the rack 412, the gear 420, etc. to the external environment. At the same time, after the dust cover 170 is opened, the top of the driving assembly 400 located inside the receiving cavity will be directly exposed to the external environment, that is, above the outer top plate 140, which facilitates the maintenance operation of the driving assembly 400 by the staff (such as adding lubricating oil between the rack 412 and the gear 420, etc.).

[0053] The working principle of the anti-deformation multi-functional intelligent integrated firearm cabinet provided by the present invention is as follows: When in use, in the normal state, the outer shell assembly 100 covers the outside of the inner frame assembly 200. At this time, the firearms located on the inner frame assembly 200 are all locked by the clamping assembly 300. Therefore, the firearms will not shake and fall during transportation. When it is necessary to take out the firearm for use, directly start the driving rotating member 430 to drive the gear 420 to rotate. Since the rack 412 and the gear 420 are meshed with each other, and the rack 412 is fixed in the vertical groove 411 arranged along the axial direction of the telescopic member 410, therefore, the rotational movement of the gear 420 will be converted into the vertical movement of the telescopic member 410, that is, drive the telescopic member 410 to gradually rise. Since the telescopic member 410 is fixedly connected to the outer shell assembly 100, therefore, the telescopic member 410 will drive the outer shell assembly 100 to rise together until the outer shell assembly 100 is lifted to the highest position. During the process of the telescopic member 410 rising, the rising of the telescopic member 410 can be divided into three stages. In the first stage, the extrusion shaft 530 slides through the second vertical channel 523. During this process, the extending direction of the second vertical channel 523 is consistent with the rising direction of the telescopic member 410. Therefore, the sleeve 470 does not rotate. In the second stage, the extrusion shaft 530 slides through the inclined channel 522. During this process, due to the limitation of the slider 441 and the chute 413, the telescopic member 410 can only move up and down and cannot rotate. Therefore, the linear movement of the extrusion shaft 530 will be converted into the rotational movement of the sleeve 470, so that the sleeve 470 drives the movable clamping plate 330 to rotate to loosen the firearm, facilitating the subsequent firearm user to take the firearm. In the third stage, the extrusion shaft 530 slides through the first vertical channel 521. During this process, the extending direction of the first vertical channel 521 is consistent with the rising direction of the telescopic member 410. Therefore, the sleeve 470 does not rotate. After the outer shell assembly 100 is lifted to the highest position, the annular taking port is completely exposed. The firearm user can take the firearm from the inner frame assembly 200 within the 360° range around the inner frame assembly 200. Compared with the traditional rectangular structure-designed firearm cabinet that can only take the firearm from one side of the cabinet body, the present invention can significantly improve the speed of taking the firearm, and will not delay the execution of some urgent tasks due to the slow speed of taking the firearm. Moreover, the cylindrical outer shape design has good overall aesthetics. At the same time, with the lifting-type opening outer shell assembly 100, the space occupied by the entire firearm cabinet in the horizontal direction during use can be reduced.

[0054] The circuits and controls involved in the present invention are all prior arts and will not be elaborated herein.

[0055] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A deformation-proof multifunctional intelligent integrated bullet cabinet, characterized in that: It includes a housing assembly (100) and an inner frame assembly (200). The top of the housing assembly (100) is closed, and it covers the outside of the inner frame assembly (200) from top to bottom through the opening at its bottom. A driving assembly (400) provided at the top of the inner frame assembly (200) drives the housing assembly (100) to lift, so as to open or close a ring-shaped taking port located on the outer peripheral surface of the inner frame assembly (200). A number of groups of clamping assemblies (300) for locking the firearm and arranged in a ring are provided on the inner frame assembly (200). Each group of the clamping assemblies (300) includes a fixed clamping plate (310) and a movable clamping plate (330) that rotates around the vertical axis of the inner frame assembly (200). Among them, the movable clamping plate (330) is jointly driven to rotate by the driving assembly (400) and a transmission assembly (500) provided thereon. When the driving assembly (400) drives the housing assembly (100) to rise, the movable clamping plate (330) gradually moves away from the fixed clamping plate (310) to release the locking of the firearm.

2. The anti-deformation multi-functional intelligent integrated bullet-proof cabinet according to claim 1, characterized in that, The inner frame assembly (200) includes a vertical member (210), an inner top plate (230) and an inner bottom plate (220) that are sleeved and fixed at the upper and lower ends of the vertical member (210) and are concentric with it. The clamping assemblies (300) are provided on the vertical member (210) between the inner bottom plate (220) and the inner top plate (230).

3. The anti-deformation multi-functional intelligent integrated bullet cabinet according to claim 2, characterized in that, The vertical member (210) is a vertical cylindrical structure. The driving assembly (400) includes a sleeve (470) arranged along the axial direction of the vertical member (210) and rotatably connected inside it, a telescopic member (410) telescopically connected inside the sleeve (470), a driving rotating member (430), and a rack (412) and a gear (420) that mesh with each other. The rack (412) is fixed in a vertical groove (411) arranged along its axial direction on the telescopic member (410), and the top end of the telescopic member (410) is fixedly connected to the housing assembly (100). The gear (420) is driven to rotate by the driving rotating member (430) to cooperate with the rack (412) to drive the telescopic member (410) to lift and lower. A guide sleeve (440) slidably sleeved on the telescopic member (410) is embedded and installed on the inner top plate (230).

4. The anti-deformation multifunctional intelligent integrated bullet cabinet according to claim 3, wherein, A slider (441) is installed on the guide sleeve (440). A chute (413) is axially arranged on the telescopic member (410), and the slider (441) is slidably connected to the inside of the chute (413); the transmission assembly (500) includes at least a pair of guide plates (510) fixed inside the sleeve (470) and arranged vertically and an extrusion shaft (530) fixed to the bottom of the telescopic member (410) and arranged radially along it. A guide channel (520) is formed between two guide plates (510) of the same pair. The guide channel (520) includes a first vertical channel (521), a second vertical channel (523), and an inclined channel (522) communicating between the first vertical channel (521) and the second vertical channel (523). One end of the movable clamping plate (330) passes through a second through hole (540) opened on the side of the vertical member (210) and is fixed to the sleeve (470), and the fixed clamping plate (310) is fixed to the vertical member (210).

5. The anti-deformation multifunctional intelligent integrated bullet cabinet according to claim 3, characterized in that A first bracket (421) is installed on the top of the inner top plate (230). The gear (420) is rotatably installed on the first bracket (421), and the driving rotating member (430) is fixedly installed on the first bracket (421).

6. The anti-deformation multifunctional intelligent integrated bullet cabinet according to claim 5, wherein, A abutting wheel (460) is rotatably connected to the other side of the telescopic member (410) relative to the gear (420). The abutting wheel (460) is rotatably installed on a second bracket (461), and the second bracket (461) is fixedly installed on the top of the inner top plate (230). Among them, the center of the abutting wheel (460) and the center of the gear (420) are located on the same horizontal plane.

7. The anti-deformation multifunctional intelligent integrated bullet cabinet according to claim 3, wherein The housing assembly (100) includes an outer cylinder (110) and an inner cylinder (120) sleeved with each other, several reinforcing ribs (130) fixed between the outer cylinder (110) and the inner cylinder (120), and an upper sealing ring (150) and a lower sealing ring (160). The reinforcing ribs (130) extend along the axial direction of the outer cylinder (110) and are equal in axial length to the outer cylinder (110). The upper sealing ring (150) and the lower sealing ring (160) are respectively fixed to the upper and lower ends of the outer cylinder (110) and seal the upper and lower openings of the annular chamber formed between the outer cylinder (110) and the inner cylinder (120).

8. The anti-deformation multifunctional intelligent integrated bullet cabinet according to claim 7, characterized in that, The housing assembly (100) further includes an outer top plate (140) fixed to the inner top of the inner cylinder (120). An upper sealing ring (141) is arranged at the edge position of the lower surface of the outer top plate (140); a lower sealing ring (161) is arranged on the lower surface of the lower sealing ring (160). The outer diameter of the inner bottom plate (220) is at least equal to the outer diameter of the lower sealing ring (160). When the lower sealing ring (160) presses the lower sealing ring (161) against the inner bottom plate (220), the outer top plate (140) presses the upper sealing ring (141) against the inner top plate (230).

9. The anti-deformation multi-functional intelligent integrated bullet cabinet according to claim 8, characterized in that, A first through hole (171) is formed in the outer top plate (140) corresponding to the position of the driving assembly (400). A dust cover (170) for plugging the first through hole (171) is arranged on the outer top plate (140). The dust cover (170) arches upward to form a storage cavity. When the upper sealing ring (141) contacts the inner top plate (230), the top of the driving assembly (400) is located inside the storage cavity. A connecting frame (450) is fixed between the telescopic member (410) and the inner wall of the first through hole (171).

10. The anti-deformation multi-functional intelligent integrated bullet-proof cabinet according to claim 1, characterized in that There are two fixed clamping plates (310), which are arranged in sequence along the vertical direction. The movable clamping plate (330) is located on one side of the middle gap between the two fixed clamping plates (310). A connecting rod (340) for supporting a firearm is fixed between two adjacent fixed clamping plates (310) above the movable clamping plate (330). An inclined support plate (320) is fixed on the fixed clamping plate (310) below the movable clamping plate (330). First soft pads (311) and second soft pads (331) are respectively fixed on the sides of the fixed clamping plate (310) and the movable clamping plate (330) facing the firearm. Among them, the outer diameter of the annular structure formed by several connecting rods (340) is smaller than the inner diameter of the annular structure formed by several support plates (320).

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