CN211795260U - Intelligent emergency bullet cabinet with front and back doors - Google Patents

Abstract

The utility model discloses an intelligent emergency bullet cabinet with front and back doors, which comprises a cabinet body, a long gun lock device, a front door, a back door, a handle and a control host; the control host is arranged on the cabinet body, the temperature and the humidity around the bullet cabinet are monitored, the body of a person who takes and places each time is identified, and the information such as the time, the number, the times, the personnel and the like of taking and placing each time is recorded so as to extract information records; the control host establishes an independent database, and managers can check the previous pick-and-place records at any time or check the pick-and-place records at a background server. If the data are detected to be abnormal, the alarm module gives an alarm and the control host sends information to the background server for alarming.

Description

Intelligent emergency bullet cabinet with front and back doors

Technical Field

The utility model relates to a store the cabinet field, specifically be an emergent bullet cabinet of intelligence that opens door from beginning to end.

Background

In the firearm cabinet, the automatic rifle and the submachine gun can be better fixed as long as the stock and the tube are respectively put into the corresponding grooves for 'one leaning' due to the longer gun body. However, in the field or field operation, the firearms are not well fixed and are easy to collide in the cabinet to cause danger or damage, and meanwhile, in the field, the firearms are required to be stable in structure, mechanical faults are reduced as much as possible, convenience, numbered simplicity, reliability and practicability are achieved, and in an emergency situation, the firearms are required to be taken very fast. In the bullet cabinet, the automatic rifle and the submachine gun can be better fixed only by putting the stock and the tube into corresponding grooves respectively for 'one leaning' due to the longer gun body. However, the pistol is short, generally about 200mm, the pistol handle is not connected with the frame in a straight line like a rifle, the barrel of the pistol is almost connected with the pistol handle at about 80 degrees, the grooves are not stored stably and are easy to dump, the storage safety of the existing pistol cannot be guaranteed, the connecting devices between the pistol and the pistol cabinet are few, the pistol can become extremely dangerous objects under the condition that the pistol cabinet is out of guarantee, dangerous accidents are easy to happen, the storage quantity and the taking and storing speed of the pistol are affected by the existing pistol storage mode, and particularly in an emergency situation, the taking speed is very high.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides an intelligent emergency bullet cabinet with front and back doors, which comprises a cabinet body, a long gun lock device, a front door, a back door, a handle, and a control host;

handles are arranged on two side plates of the cabinet body, universal wheels are arranged on a bottom plate of the cabinet body, a transverse shelf plate is arranged at the upper end in the cabinet body, and a pistol locking device is arranged on the transverse shelf plate; a cross beam is arranged on the lower side of the transverse shelf, and a clamping groove plate is fixedly arranged on the downward side of the cross beam; the clamping groove plates can be arranged on both sides of the cross beam, and the long gun lock is arranged on the clamping groove plates; therefore, the long gun locks are installed at the two ends below the cross beam, and the long guns can be fixedly placed in the cabinet body towards the door, so that the purpose of quick access is achieved.

The control host is arranged on the front door; the front door and the rear door are hollow frame structures and are provided with an electromagnetic controller, a standby lock and a door lock assembly; the electromagnetic controller, the standby lock and the door lock assembly which are arranged on the front door and the rear door have the same type, structure and position, the electromagnetic controller is connected with the control host through a wire, the electromagnetic controller is provided with an electromagnetic moving core, the standby lock is provided with a lock tail sheet, and the standby lock, the lock tail sheet and the electromagnetic moving core form a linkage structure; the control host controls the electromagnetic controller, the electromagnetic moving core limits the horizontal movement of the horizontal linkage rod, when the electromagnetic controller works normally, the electromagnetic moving core limits the upward movement to limit the horizontal linkage rod, so that the horizontal linkage rod cannot move horizontally, when the electromagnetic controller works abnormally and the horizontal linkage rod is limited by the electromagnetic moving core, the standby lock is started, the standby lock rotates to drive the lock tail piece to move downwards, the electromagnetic moving core is pressed down, and the limitation of the electromagnetic moving core on the horizontal linkage rod is removed.

The door lock assembly comprises a handle, a rotary table, a horizontal linkage rod, a first lock rod and a second lock rod, wherein a gear is arranged on the handle, the horizontal linkage rod is horizontally arranged below the door lock assembly, a rack is fixedly arranged on the horizontal linkage rod, and the gear and the rack form a meshing structure; when the handle rotates, the gear is driven to rotate, the gear drives the rack to move horizontally, a horizontal kidney-shaped hole is formed in the right end of the horizontal linkage rod and is movably fixed on the front door through a matched screw, the horizontal kidney-shaped hole limits the left-right movement area of the horizontal linkage rod, the left end of the horizontal linkage rod is fixedly connected with the vertical linkage rod, and the horizontal linkage rod is horizontally fixed; horizontal kidney-shaped holes are formed in two ends of the vertical linkage rod and are vertically and movably fixed on a door frame at one end, far away from the rotating shaft, of the front door through a matched screw, so that the vertical linkage rod is finally driven to horizontally move by the rotation of the handle, and a first lock tongue is arranged on the vertical linkage rod; the first lock tongue and the corresponding lock hole of the door frame form a locking structure; a rotary disc which is movably fixed through a rotating shaft is arranged below the handle, and a round hole is formed in the rotary disc; the two sides of the rotary table are respectively provided with a first lock rod and a second lock rod, one ends of the first lock rod and the second lock rod, which are close to the rotary table, are provided with horizontal waist-shaped holes, the other ends of the first lock rod and the second lock rod are provided with horizontal lock hooks, the middle of each horizontal lock hook is provided with a round hole, the middle of each first lock rod and the middle of each second lock rod are provided with vertical waist-shaped holes, the first lock rod and the second lock rod are movably fixed on a front door through the vertical waist-shaped holes and matched screws, the first lock rod and the second lock rod are movably fixed through the horizontal waist-shaped holes, the round holes are symmetrical about the center of the rotary table, the rotary table acts on the first lock rod and the second lock rod when rotating, the first lock rod and the second lock rod are driven to move up and down, the horizontal waist-shaped holes, which are movably connected with the, the horizontal linkage rod is fixedly connected with the first lock rod. The vertical waist-shaped hole between the first lock rod and the second lock rod limits the vertical movement area of the first lock rod and the second lock rod.

When the handle anticlockwise rotates, the horizontal linkage rod moves rightwards, the horizontal linkage rod drives the first lock rod to move downwards, the first lock rod drives the rotary table to move clockwise, the rotary table drives the second lock rod to move upwards, the horizontal linkage rod drives the vertical linkage rod to move rightwards, the lock hook round holes in the first lock rod and the second lock rod are separated from the round rods corresponding to the cabinet body bottom plate and the top plate, and the first lock tongue is separated from the lock hole corresponding to the door frame, namely the unlocking process. When the handle rotates clockwise, the horizontal linkage rod moves leftwards, the horizontal linkage rod drives the first lock rod to move upwards, the first lock rod drives the rotary table to move anticlockwise, the rotary table drives the second lock rod to move downwards, the horizontal linkage rod drives the vertical linkage rod to move leftwards, the lock hook round holes in the first lock rod and the second lock rod are buckled with round rods corresponding to the bottom plate and the top plate of the cabinet body, and the first lock tongue is buckled with the lock hole corresponding to the door frame, namely the locking process is achieved.

The handle is an elastic pressing rotary handle. The principle is like a pressing locking structure of a ball-point pen, the upper toothed column and the lower toothed column are pressed by hands, the upper toothed column is pressed by hands, and the lower toothed column can rotate inside. The meshing of upper and lower tooth post is incomplete meshing, only the tooth point has occluded a part, and the guide lug behind two teeth of interlock is designed and is slided in same guide slot, and after lower tooth post promoted last tooth post and slided out the guide slot, under the effect of spring, the tooth of lower tooth post can slide along the inclined plane of the tooth of the last tooth post of engaged with, like this under the effect on inclined plane, lower tooth post can rotate an angle, and the slip is gone to the opposite side, has just been pressed down, and so repetition can be repeatedly pressed. The handle can be flipped up and then rotated to operate the door lock assembly, and pressed again with the handle down and the doors flush. When transportation and storage, the handle flushes with the cabinet door face, compares the handle of other protruding types and has saved the space and more convenient, and can the anticollision.

The front door and the rear door are arranged on the cabinet body through a rotating shaft, one ends of the inner sides of the front door and the rear door, which are close to the rotating shaft, are provided with bullet box storing and taking devices, and the inner sides of two side plates of the cabinet body are provided with kettle storing and taking devices.

The working principle of the front door and the rear door is as follows: the front door is provided with a control host, the electromagnetic controllers of the front door and the rear door and the door lock assembly are arranged in the same way, the control host controls the electromagnetic controllers, the electromagnetic controllers control the door lock assembly through an electromagnetic movable core, and the electromagnetic movable core is controlled by a standby lock; under the normal working condition of the gun and bullet cabinet, the control host controls the door lock assembly through the electromagnetic controller; when the electromagnetic controller is out of control or the control host controls the electromagnetic controller out of control and the electromagnetic movable core simultaneously controls the right door lock assembly, the standby lock is started to control the lock tail piece to open the electromagnetic movable core, and the limitation on the door lock assembly is removed. When the handle anticlockwise rotates, the horizontal linkage rod moves rightwards, the horizontal linkage rod drives the first lock rod to move downwards, the first lock rod drives the rotary table to move clockwise, the rotary table drives the second lock rod to move upwards, the horizontal linkage rod drives the vertical linkage rod to move rightwards, the lock hook round holes in the first lock rod and the second lock rod are separated from the round rods corresponding to the cabinet body bottom plate and the top plate, and the first lock tongue is separated from the lock hole corresponding to the door frame, namely the unlocking process. When the handle rotates clockwise, the horizontal linkage rod moves leftwards, the horizontal linkage rod drives the first lock rod to move upwards, the first lock rod drives the rotary table to move anticlockwise, the rotary table drives the second lock rod to move downwards, the horizontal linkage rod drives the vertical linkage rod to move leftwards, the lock hook round holes in the first lock rod and the second lock rod are buckled with round rods corresponding to the bottom plate and the top plate of the cabinet body, and the first lock tongue is buckled with the lock hole corresponding to the door frame, namely the locking process is achieved.

The long gun lock device comprises a long gun weight sensor, a gun bracket and a long gun lock, wherein the long gun lock comprises an upper shell, a lower shell, a lock ring and a limiting block; the long gun weight sensor is arranged in the gun bracket and is connected with the control host through a lead;

the upper shell and the lower shell are respectively symmetrical in a left-right structure, the top ends of the upper shell and the lower shell are provided with U-shaped openings, the upper shell and the lower shell can be superposed, the U-shaped openings are matched, an opening is formed in the U-shaped opening of the upper shell, and the upper shell and the lower shell are fixed through screws;

one end of the upper shell, which is close to the U-shaped opening, is provided with a guide groove, one end of the guide groove is a closed surface, and the other end of the guide groove is a lock opening; the guide groove is provided with a large arc hole at one end with a lock opening; on the bilateral symmetry line of last shell and in the bottom department of guide way be provided with first mounting hole, the lower extreme in big arc hole is provided with the second mounting hole, and it has little arc hole to open between first mounting hole and second mounting hole, and the orientation in little arc hole and big arc hole is opposite, has increased spacing relative motion like this, opens limit structure more easily promptly.

The second mounting hole passes through the screw with torsional spring and stopper activity fixed, and torsional spring and stopper constitute elasticity reset structure, no matter the lock pins, the torsional spring all is in the compression stage, has the elasticity of bounce-back. The limiting block is provided with a convex handle and a convex block, and the convex handle penetrates through the small arc hole and can reciprocate along the small arc hole under the action of force; one end of the limiting block, which is far away from the second mounting hole, is in a hook shape;

the upper layer of the locking ring structure is arranged in a lower layer, a middle layer and an upper layer and is in a convex shape in sequence, and the lower layer of the locking ring is consistent with the radian of the guide groove and is movably fixed in the guide groove; one end of the first spring is fixed at one end of the closed surface in the guide groove, and the other end of the first spring is fixed at the left end of the lower layer of the locking ring; the middle layer of the lock ring and the hook-shaped end of the limiting block form a limiting structure; the upper layer of the locking ring penetrates through the large arc hole and can reciprocate in the large arc hole; the lower floor and the middle level right-hand member parallel and level of catch just pass the lock opening, the three layer construction of catch, lower floor and guide way looks adaptation, and the last bead mouth of guide way narrows down, and the lower floor that the catch corresponds with it and the corresponding narrowing of middle level department, the lock ring lower floor can the horizontal rotation and can not reciprocate in the guide way promptly, has ensured mechanical motion's stability. When the lock is locked, the first spring is in tension. When the middle layer of the lock ring and the hook-shaped end of the limiting block form a limiting structure, the lock ring can be quickly rebounded under the action of the first spring. The lock ring middle level is shorter than the lower floor slightly, and the upper strata is in the central point department of lower floor promptly, and the length from the upper strata to lock ring both ends is the same, is the same with the length in major arc hole, and the lock ring just embraces the U-shaped mouth ring when locking, and when unblanking, the upper strata is limited in the major arc hole, just receives the lock ring in the lock completely.

The sliding blocks are bilaterally symmetrical, the upper ends of the sliding blocks are concave into circular arcs, and the lower ends of the sliding blocks are straight surfaces; the lower extreme is the better ability of straight side and is fixed with the second spring, and the upper end is concave arc, and concave arc can overlap with U-shaped mouthful bottom radian, guarantees like this to reduce the collision by the lock thing, also enables the slider and can move to the bottommost. The upper end of the sliding block penetrates through an opening at the U-shaped opening of the upper shell, the lower end of the sliding block is provided with a guide hole along a symmetrical line, the sliding block is movably fixed on the first mounting hole by penetrating through the guide hole through a screw, two sides of the sliding block are inwards cut into steps, and the sliding block slides downwards to abut against the lug at the root of the step and rotates around the second mounting hole together with the limiting block; one end of the second spring is fixed on the straight surface of the lower end of the sliding block, the other end of the second spring is fixed at the bottom end of the upper shell, and the second spring and the sliding block have the same central axis. The two sides of the upper shell are symmetrically provided with positioning screw holes, and screws for the long gun lock are fixed on the clamping groove plate through the positioning screw holes. When the lock is locked, under the action of the second spring, the sliding block has upward elastic force, and the sliding block and the locking ring form a round hole, so that the control of the lock is reduced in a small range, and the lock is prevented from shaking and colliding back and forth.

The pistol lock device comprises a pistol weight sensor, a fixing frame, a transmission rod, a second lock tongue, a third spring and a supporting pad; the pistol weight sensor is connected with the control host through a lead;

the fixing frame comprises two 'hex' shaped plates and a pistol sleeve retainer, two adjacent surfaces of the 'hex' shaped plates are perpendicular to each other, the 'hex' shaped plates are integrally cast, U-shaped grooves are uniformly formed in the upper top surfaces of the 'hex' shaped plates, horizontal limiting holes are formed in the lower bottom surfaces, a fixing plate is arranged on the right side of the lower bottom surfaces, the fixing plate fixes the fixing frame on other devices, a side vertical plate is arranged on the left side, and pistol trigger retainer fixing holes are formed in the lower bottom surfaces and the side vertical plate; the upper top surfaces of the two 'hex' shaped plates are superposed when being relatively balanced, the outer periphery of the pistol sleeve protective ring is provided with an inner groove which is matched with the U-shaped groove, and the two opposite 'hex' shaped plates are superposed and inserted into the inner groove at the outer periphery of the pistol sleeve protective ring to fix the two 'hex' shaped plates and form a support structure;

the fixed plate, the side vertical plate and the lower bottom surface form a groove, long angle irons are vertically and fixedly installed on the lower bottom surface in the groove, at least 2 long angle irons are fixedly installed in parallel, and a transmission rod can be fixed by 2 long angle irons, so that the most basic lock structure can be formed; the second spring bolt is fixedly arranged on the transmission rod, is bent, one end of the second spring bolt is fixed on the transmission rod, the other end of the second spring bolt is parallel to the transmission rod and penetrates through the upper lock hole, and the second spring bolt and a trigger guard ring fixing hole of the pistol form a locking structure under the condition of no external force; one end of the pulling rod penetrates through the horizontal limiting hole to be fixedly arranged on the transmission rod, and the other end of the pulling rod is fixedly provided with a pulling head which limits the relative vertical displacement of the pulling rod and the horizontal limiting hole; the size of the pulling head is larger than that of the pulling rod, the operation is more convenient during pulling, and the pulling rod, the transmission rod, the third spring and the second lock tongue form a linkage structure. The shifting rod moves along the horizontal limiting hole to drive the transmission rod to move synchronously, the transmission rod drives the second spring bolt to move, the lock structure is opened, when the shifting rod is loosened, the shifting rod, the transmission rod, the third spring and the second spring bolt reset rapidly under the action of the elastic force of the third spring, and the horizontal limiting hole and the long angle iron both play a limiting role. The angle iron can be replaced by other light and hard materials, the structural strength is equivalent to or stronger than that of iron, the weight is lighter and better, and the angle iron is similar to an alloy or carbon fiber material.

The fixing holes of the trigger guard ring of the pistol on the two sides of the fixing frame are staggered. Under the certain circumstances of pistol sleeve protective shroud quantity, the pistol quantity that can deposit is also certain, the mount comprises two "oneself" shaped plate relatively fixed, every "oneself" shaped plate has all been opened pistol trigger protective shroud fixed orifices, both sides all have pistol trigger protective shroud fixed orifices to increase cost of manufacture and time on the relative position, and it is inconvenient to deposit, both sides stagger each other, the quantity of depositing can not be reduced again, and the reposition of redundant personnel has been carried out at the in-process of deposit, can not cause and deposit many on one side and deposit few, under emergency, both sides stagger each other more save time, reach quick storage requirement, simultaneously, "the people" shaped plate turn department hole is less, the structure is also more stable.

The middle of the pistol sleeve retainer is in an omega shape or an O shape. When the opening is in the shape of an omega, the opening is upward, and the pistol sleeve can pass through the opening only by using certain force, so that the pistol is prevented from rotating around the second lock tongue in the transportation and moving process.

The long angle iron is fixedly installed at one end of a trigger guard ring fixing hole of the pistol, the short angle iron is fixedly installed at the other end of the trigger guard ring fixing hole of the pistol, the long angle iron and the short angle iron are installed alternately, the short angle iron is provided with a lock hole, and a connecting line of the upper lock hole and the lock hole is parallel to the transmission rod.

The control host is provided with an identification module, an alarm module, an environment monitoring module and a bullet information monitoring module, wherein the identification module has the functions of voice identification, video, iris identification and fingerprint identification, a gun taking and placing person can carry out identity identification, the control host controls the electromagnetic controller to be incapable of being opened if the identity identification is not passed, the environment monitoring module monitors the temperature and the humidity of the periphery of the gun and bullet cabinet, and transmits information to the control host if the set threshold value is exceeded, and the control host controls the alarm module; the bullet information monitoring module is connected with the long gun weight sensor and the pistol weight sensor to monitor gun information. The control host is connected with other electronic equipment and the background service desk through a power data interface. Recording the time, the quantity, the times, the personnel and other information of each pick-and-place so as to extract information records; the control host establishes an independent database, and managers can check the previous pick-and-place records at any time or check the pick-and-place records at a background server. If the data are detected to be abnormal, the alarm module gives an alarm and the control host sends information to the background server for alarming.

Four corners of a top plate of the cabinet body can be provided with anti-collision corners so as to protect the cabinet body in the transportation process.

The utility model discloses the technical scheme of well each embodiment can make up, and technical feature in the embodiment does to make up and forms new technical scheme.

The utility model has the advantages that: the control host is arranged on the cabinet body, the temperature and the humidity around the bullet cabinet are monitored, the body of a person who takes and places each time is identified, and the information such as the time, the number, the times, the personnel and the like of taking and placing each time is recorded so as to extract information records; the control host establishes an independent database, and managers can check the previous pick-and-place records at any time or check the pick-and-place records at a background server. If the data are detected to be abnormal, the alarm module gives an alarm and the control host sends information to the background server for alarming. Pistol weight inductor detects the pistol and whether deposits in the position of regulation, to the firearm management, reduce manual operation, it is relatively safer, to the pistol lock, mechanical type's pistol lock is more reliable than electronic lock or electromagnetic lock, the mechanical structure that the structure is retrencied, high durability and convenient operation, it is fast to deposit, it is few that the most crucial is mechanical fault rate, it is also convenient to maintain, wholly regard as a module, can install on other platforms, can make up the use, also can a plurality of composite set together install on other platforms, and the application performance that has is fine. The locking bolt and the pistol sleeve retainer are movably fixed at two points, and the side vertical plate is used for supporting to stably fix the pistol on the pistol lock. The long gun lock can be unlocked rapidly through two unlocking modes, when the long gun lock is locked by elasticity, the slide block is pressed by force, the slide block moves downwards, the step on the side edge of the slide block is abutted against the bump on the limiting block to drive the limiting block to rotate, the limiting block and the limiting structure of the locking ring are opened, the locking ring rebounds rapidly under the action of the first spring, and the lock is opened; another kind of mode of unblanking directly uses the hand to stir protruding handle promptly, and the stopper is rotatory, and the limit structure of stopper and catch is opened, and the catch kick-backs rapidly under the effect of first spring, and the lock is opened promptly. The operation is very simple and the speed is very fast. The long gun lock is better suitable for guns with different lengths by adjusting the fixed height on the slot plate. Pistol and long gun all can follow the front door and the back door access of the cabinet body, under the condition of emergency, reach and get the rifle fast.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural view of the door lock assembly of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the handle of the present invention.

Fig. 4 is a schematic view of the front structure of point a of the present invention.

Fig. 5 is a schematic view of a point a three-dimensional structure of the present invention.

Fig. 6 is a perspective view of the long locking device of the present invention.

Fig. 7 is a perspective view of the long gun lock of the present invention.

Fig. 8 is a front view of the upper housing of the long gun lock of the present invention.

Fig. 9 is a three-dimensional structure view of the upper shell of the long gun lock of the utility model.

Figure 10 is a front view of the lower housing of the long gun lock of the present invention.

Fig. 11 is a schematic view of the internal structure of the long gun lock of the present invention.

Fig. 12 is a schematic view of the internal structure of the long gun lock of the present invention.

Fig. 13 is a perspective view of the internal structure of the long gun lock of the present invention.

Fig. 14 is a front view of the internal structure of the long gun lock of the present invention.

Fig. 15 is a schematic view of the gun holder of the present invention.

Fig. 16 is a schematic perspective view of the pistol lock of the present invention.

Fig. 17 is a schematic perspective view of the pistol lock of the present invention.

Fig. 18 is a front view of the pistol lock of the present invention.

Fig. 19 is a side view of the pistol lock of the present invention.

Fig. 20 is a schematic view of the internal structure of the pistol lock of the present invention.

Fig. 21 is a top view of the pistol lock of the present invention.

Fig. 22 is a schematic view of the "hex" shaped plate of the pistol lock of the present invention.

Fig. 23 is a schematic view of a "hex" shaped plate of the pistol lock of the present invention.

In the reference symbols: 1. a long gun lock device; 101. an upper housing; 102. a lower housing; 103. a guide groove; 104. a large arc hole; 105. a small arc hole; 106. positioning a screw hole; 107. a U-shaped opening; 108. a second mounting hole; 109. a first mounting hole; 110. a lock opening; 111. a slider; 112. a guide hole; 113. a first spring; 114. a locking ring; 115. a limiting block; 116. a bump; 117. a second spring; 118. a convex handle; 119. a torsion spring; 120. a gun holder; 2. a pistol lock device; 201. a fixed mount; 2011. a lower bottom surface; 2012. a side vertical plate; 2013. a top surface; 2014. a fixing plate; 202. a second bolt; 203. a pistol barrel retainer; 204. a pistol trigger retainer securing hole; 205. a third spring; 206. a transmission rod; 207. pulling a rod; 208. short angle iron; 209. long angle iron; 210. a horizontal limiting hole; 211. a U-shaped groove; 212. a groove; 3. a front door; 4. a universal wheel; 5. a magazine access device; 6. a kettle access device; 7. a handle; 8. a control host; 10. a cabinet body; 11. a handle; 12. a cross beam; 13. a rear door; 14. a slot clamping plate; 15. a horizontal shelf; 16. a standby lock; 17. a horizontal linkage rod; 18. a first lock lever; 19. an electromagnetic controller; 20. locking the tail piece; 21. a second lock lever; 22. a turntable; 23. a vertical linkage rod; 24. a gear; 25. a rack; 26. an electromagnetic moving core; 27. a first bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The terms "first", "second", "third", "fourth", etc. (if any) or "left", "right", "front", "back", "top", "bottom" of the description and claims of the present invention are used to distinguish similar objects or to facilitate the structural description of the invention, and do not have to be used to describe a particular order or sequence and to limit the structural features of the invention. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-5, the portable cabinet comprises a cabinet body 10, a long gun lock device 1, a pistol lock device 2, a front door 3, a rear door 13, a handle 11 and a control host 8;

handles 11 are arranged on two side plates of the cabinet body 10, universal wheels 4 are arranged on a bottom plate of the cabinet body 10, a transverse shelf 15 is arranged at the upper end in the cabinet body 10, and the pistol lock device 2 is arranged on the transverse shelf 15; a cross beam 12 is arranged at the lower side of the transverse shelf 15, and a slot clamping plate 14 is fixedly arranged at the downward side of the cross beam 12; the long gun lock is arranged on the slot plate 14;

the control host 8 is arranged on the front door 3; the front door 3 and the rear door 13 are hollow frame structures and are provided with an electromagnetic controller 19, a standby lock 16 and a door lock assembly; the electromagnetic controller 19, the standby lock 16 and the door lock assembly mounted on the front door 3 and the rear door 13 have the same type, structure and position, the electromagnetic controller 19 is connected with the control host 8 through a wire, the electromagnetic controller 19 is provided with an electromagnetic moving core 26, the standby lock 16 is provided with a lock tail piece 20, and the standby lock 16, the lock tail piece 20 and the electromagnetic moving core 26 form a linkage structure; the control host 8 controls the electromagnetic controller 19, the electromagnetic core 26 limits the horizontal movement of the horizontal linkage rod 17, when the electromagnetic controller 19 works normally, the electromagnetic core 26 limits the upward movement to limit the horizontal linkage rod 17, so that the horizontal linkage rod 17 cannot move horizontally, when the electromagnetic controller 19 works abnormally and the horizontal linkage rod 17 is limited by the electromagnetic core 26, the standby lock 16 is started, the standby lock 16 rotates to drive the lock tail piece 20 to move downwards, the electromagnetic core 26 is pressed down, and the limitation of the electromagnetic core 26 on the horizontal linkage rod 17 is removed.

The door lock assembly comprises a handle 7, a rotary table 22, a horizontal linkage rod 17, a first lock rod 18 and a second lock rod 21, wherein a gear 24 is arranged on the handle 7, the horizontal linkage rod 17 is horizontally arranged below the door lock assembly, a rack 25 is fixedly arranged on the horizontal linkage rod 17, and the gear 24 and the rack 25 form a meshing structure; when the handle 7 rotates, the gear 24 is driven to rotate, the gear 24 drives the rack 25 to horizontally move, the right end of the horizontal linkage rod 17 is provided with a horizontal kidney-shaped hole and is movably fixed on the front door 3 through a matched screw, the horizontal kidney-shaped hole limits the left-right movement area of the horizontal linkage rod 17, the left end of the horizontal linkage rod 17 is fixedly connected with the vertical linkage rod 23, and the horizontal linkage rod 17 is horizontally fixed; horizontal kidney-shaped holes are formed in two ends of the vertical linkage rod 23 and are vertically and movably fixed on a door frame at one end, far away from the rotating shaft, of the front door 3 through a matched screw, so that the handle 7 finally drives the vertical linkage rod 23 to horizontally move through rotation, and a first lock tongue 27 is arranged on the vertical linkage rod 23; the first bolt 27 and the lock hole corresponding to the door frame form a locking structure; a rotary table 22 which is movably fixed through a rotating shaft is arranged below the handle 7, and a round hole is arranged on the rotary table 22; a first lock bar 18 and a second lock bar 21 are respectively arranged at two sides of a rotary table 22, a horizontal waist-shaped hole is arranged at one end of the first lock bar 18 and the second lock bar 21 close to the rotary table 22, a horizontal lock hook is arranged at the other end of the first lock bar 18 and the second lock bar 21, a round hole is arranged in the middle of the horizontal lock hook, a vertical waist-shaped hole is arranged in the middle of the first lock bar 18 and the second lock bar 21, the first lock bar 18 and the second lock bar 21 are movably fixed on a front door 3 through the vertical waist-shaped hole and a matched screw, the first lock bar 18 and the second lock bar 21 are movably fixed through the horizontal waist-shaped hole, the round hole is symmetrical about the center of the rotary table 22, the rotary table 22 acts on the first lock bar 18 and the second lock bar 21 when rotating, the first lock bar 18 and the second lock bar 21 are driven to move up and down, the horizontal waist-shaped hole, which is movably connected with, the round rod and the circular hole of the lock hook form a locking structure, and the horizontal linkage rod 17 is fixedly connected with the first lock rod 18. The vertical kidney-shaped hole between the first lock rod 18 and the second lock rod 21 limits the up-and-down movement area of the first lock rod 18 and the second lock rod 21.

When the handle 7 rotates counterclockwise, the horizontal linkage rod 17 moves rightward, the horizontal linkage rod 17 drives the first lock rod 18 to move downward, the first lock rod 18 drives the turntable 22 to move clockwise, the turntable 22 drives the second lock rod 21 to move upward, the horizontal linkage rod 17 drives the vertical linkage rod 23 to move rightward, the circular holes of the hooks on the first lock rod 18 and the second lock rod 21 are separated from the circular rods corresponding to the bottom plate and the top plate of the cabinet 10, and the first lock tongue 27 is separated from the lock hole corresponding to the door frame, namely the unlocking process. When the handle 7 rotates clockwise, the horizontal linkage rod 17 moves leftwards, the horizontal linkage rod 17 drives the first lock rod 18 to move upwards, the first lock rod 18 drives the rotary table 22 to move anticlockwise, the rotary table 22 drives the second lock rod 21 to move downwards, the horizontal linkage rod 17 drives the vertical linkage rod 23 to move leftwards, the circular holes of the lock hooks on the first lock rod 18 and the second lock rod 21 are buckled with the circular rods corresponding to the bottom plate and the top plate of the cabinet 10, and the first lock tongue 27 is buckled with the lock hole corresponding to the doorframe, namely the locking process is carried out.

The handle 7 is a resiliently press-rotatable handle. The principle is like a pressing locking structure of a ball-point pen, the upper toothed column and the lower toothed column are pressed by hands, the upper toothed column is pressed by hands, and the lower toothed column can rotate inside. The meshing of upper and lower tooth post is incomplete meshing, only the tooth point has occluded a part, and the guide lug behind two teeth of interlock is designed and is slided in same guide slot, and after lower tooth post promoted last tooth post and slided out the guide slot, under the effect of spring, the tooth of lower tooth post can slide along the inclined plane of the tooth of the last tooth post of engaged with, like this under the effect on inclined plane, lower tooth post can rotate an angle, and the slip is gone to the opposite side, has just been pressed down, and so repetition can be repeatedly pressed. The handle 7 can be flipped up and then rotated to operate the door lock assembly, and pressed again with the handle 7 down and the cabinet door flush. When transportation and storage, handle 7 flushes with the cabinet door face, compares the handle 7 of other protruding types and has saved the space and more convenient, and can the anticollision.

The front door 3 and the rear door 13 are arranged on the cabinet body 10 through a rotating shaft, one ends of the inner sides of the front door 3 and the rear door 13, which are close to the rotating shaft, are provided with bullet box storing and taking devices 5, and the inner sides of two side plates of the cabinet body 10 are provided with kettle storing and taking devices 6.

The working principle of the front door 3 and the rear door 13 is as follows: the front door 3 is provided with a control host 8, the arrangement of an electromagnetic controller 19 and a door lock assembly of the front door 3 and the rear door 13 is the same, the control host 8 controls the electromagnetic controller 19, the electromagnetic controller 19 controls the door lock assembly through an electromagnetic movable core 26, and the standby lock 16 controls the electromagnetic movable core 26; under the normal working condition of the gun and bullet cabinet, the control host 8 controls the door lock assembly through the electromagnetic controller 19; when the electromagnetic controller 19 is out of control or the control host 8 is out of control over the electromagnetic controller 19 and the electromagnetic moving core 26 simultaneously controls the right door lock assembly, the standby lock 16 is started to control the lock tail piece 20 to open the electromagnetic moving core 26, and the limitation on the door lock assembly is removed. When the handle 7 rotates counterclockwise, the horizontal linkage rod 17 moves rightward, the horizontal linkage rod 17 drives the first lock rod 18 to move downward, the first lock rod 18 drives the turntable 22 to move clockwise, the turntable 22 drives the second lock rod 21 to move upward, the horizontal linkage rod 17 drives the vertical linkage rod 23 to move rightward, the circular holes of the hooks on the first lock rod 18 and the second lock rod 21 are separated from the circular rods corresponding to the bottom plate and the top plate of the cabinet 10, and the first lock tongue 27 is separated from the lock hole corresponding to the door frame, namely the unlocking process. When the handle 7 rotates clockwise, the horizontal linkage rod 17 moves leftwards, the horizontal linkage rod 17 drives the first lock rod 18 to move upwards, the first lock rod 18 drives the rotary table 22 to move anticlockwise, the rotary table 22 drives the second lock rod 21 to move downwards, the horizontal linkage rod 17 drives the vertical linkage rod 23 to move leftwards, the circular holes of the lock hooks on the first lock rod 18 and the second lock rod 21 are buckled with the circular rods corresponding to the bottom plate and the top plate of the cabinet 10, and the first lock tongue 27 is buckled with the lock hole corresponding to the doorframe, namely the locking process is carried out.

As shown in fig. 6 to 15, the long gun lock device 1 includes a long gun weight sensor, a gun stock 120, and a long gun lock including an upper housing 101, a lower housing 102, a lock ring 114, and a stopper 115; the long gun weight sensor is arranged in the gun bracket 120 and is connected with the control host machine 8 through a lead;

the upper shell 101 and the lower shell 102 are respectively in bilateral structural symmetry, the top ends of the upper shell 101 and the lower shell 102 are provided with U-shaped openings 107, the upper shell 101 and the lower shell 102 can be superposed, the U-shaped openings 107 are matched, the U-shaped openings 107 of the upper shell 101 are provided with openings, and the upper shell 101 and the lower shell 102 are fixed through screws;

one end of the upper shell 101 close to the U-shaped opening 107 is provided with a guide groove 103, one end of the guide groove 103 is a closed surface, and the other end is a lock opening 110; the guide groove 103 is provided with a large arc hole 104 at one end with a lock opening 110; on the bilateral symmetry line of last shell 101 and be provided with first mounting hole 109 in the bottom department of guide way 103, the lower extreme of big arc hole 104 is provided with second mounting hole 108, it has little arc hole 105 to open between first mounting hole 109 and second mounting hole 108, and little arc hole 105 is opposite with big arc hole 104's orientation, has increased spacing relative motion like this, opens limit structure more easily promptly.

The second mounting hole 108 movably fixes the torsion spring 119 and the limiting block 115 through screws, the torsion spring 119 and the limiting block 115 form an elastic reset structure, and no matter whether the lock is locked, the torsion spring 119 is in a compression stage and has rebound elasticity. The limiting block 115 is provided with a convex handle 118 and a convex block 116, and the convex handle 118 passes through the small arc hole 105 and can reciprocate along the small arc hole 105 under the action of force; the end of the limiting block 115 far away from the second mounting hole 108 is in a hook shape;

the locking ring 114 is structurally arranged in a lower layer, a middle layer and an upper layer and is sequentially convex, and the lower layer of the locking ring 114 is consistent with the radian of the guide groove 103 and is movably fixed in the guide groove 103; one end of a first spring 113 is fixed at one end of the closed surface in the guide groove 103, and the other end is fixed at the left end of the lower layer of the locking ring 114; the middle layer of the lock ring 114 and the hook-shaped end of the limiting block 115 form a limiting structure; the upper layer of the locking ring 114 passes through the large arc hole 104 and can reciprocate in the large arc hole 104; the lower layer of the locking ring 114 is flush with the right end of the middle layer and penetrates through the locking opening 110, the lower layer is matched with the guide groove 103 in the three-layer structure of the locking ring 114, the upper edge opening of the guide groove 103 is narrowed, the lower layer corresponding to the locking ring 114 is correspondingly narrowed with the middle layer, namely the lower layer of the locking ring 114 can horizontally rotate in the guide groove 103 and cannot move up and down, and the stability of mechanical movement is ensured. When the lock is locked, the first spring 113 is in tension. When the middle layer of the locking ring 114 and the hook-shaped end of the stopper 115 form a stopper structure, the locking ring 114 is rapidly rebounded by the first spring 113. The middle layer of the lock ring 114 is slightly shorter than the lower layer, the upper layer is at the central point of the lower layer, the length from the upper layer to the two ends of the lock ring is the same as that of the large arc hole 104, the lock ring 114 just surrounds the U-shaped opening 107 during locking, and the upper layer is limited in the large arc hole 104 during unlocking, and just completely retracts the lock ring 114 into the lock.

The sliding blocks 111 are bilaterally symmetrical, the upper ends of the sliding blocks 111 are concave into circular arcs, and the lower ends of the sliding blocks are straight surfaces; the lower end is a straight surface and can be better fixed with the second spring 117, the upper end is an inwards concave arc, and the arc of the inwards concave arc can be overlapped with the radian of the bottom end of the U-shaped opening 107, so that the collision of the locked object is reduced, and the sliding block 111 can move to the bottommost end. The upper end of the sliding block 111 penetrates through an opening at the U-shaped opening 107 of the upper shell 101, the lower end of the sliding block is provided with a guide hole 112 along a symmetrical line, the sliding block 111 is movably fixed on the first mounting hole 109 through a screw penetrating through the guide hole 112, two sides of the sliding block 111 are inwards cut into steps, the sliding block 111 slides downwards, the root of the step butts against the lug 116, and the limiting block 115 rotates around the second mounting hole 108; one end of the second spring 117 is fixed on the lower straight surface of the slider 111, the other end is fixed at the bottom end of the upper housing 101, and the second spring 117 and the slider 111 have the same central axis. The two sides of the upper casing 101 are symmetrically provided with positioning screw holes 106, and the long gun lock is fixed on the slot plate 14 through the positioning screw holes 106. When the lock is locked, under the action of the second spring 117, the sliding block 111 has upward elastic force, and the sliding block 111 and the lock ring 114 form a round hole, so that the control of the lock is reduced to a small range, and the lock is prevented from shaking and colliding back and forth.

As shown in fig. 16-22, the pistol lock device 2 includes a pistol weight sensor, a mount 201, a drive rod 206, a second latch tongue 202, a third spring 205, and a support pad 203; the pistol weight sensor is arranged in the pistol sleeve retainer 203 and is connected with the control host machine 8 through a lead;

the fixing frame 201 comprises two 'hex' shaped plates and a pistol sleeve retainer 203, the two adjacent surfaces of the 'hex' shaped plates are perpendicular to each other, the upper top surface 2013 of the 'hex' shaped plate is uniformly provided with a U-shaped groove 211, the lower bottom surface 2011 is provided with a horizontal limiting hole 210, the right side of the lower bottom surface 2011 is provided with a fixing plate 2014, the fixing plate 2014 fixes the fixing frame 201 on other devices, the left side is provided with a side vertical plate 2012, and the lower bottom surface 2011 and the side vertical plate 2012 are provided with a pistol trigger retainer fixing hole; when the upper top surfaces 2013 of the two 'hexyl' plates are relatively opposite, the U-shaped grooves 211 are superposed, the periphery of the pistol sleeve retainer 203 is provided with an inner groove matched with the U-shaped grooves 211, and the two 'hexyl' plates are superposed and inserted into the inner groove on the periphery of the pistol sleeve retainer 203 to fix the two 'hexyl' plates and form a support structure;

the fixed plate 2014, the side vertical plate 2012 and the lower bottom surface 2011 form a groove 212, long angle irons 209 are vertically and fixedly installed on the lower bottom surface 2011 in the groove 212, at least 2 long angle irons 209 are fixedly installed in parallel, and 2 long angle irons 209 can fix the transmission rod 206 to form the most basic lock structure; the second bolt 202 is fixedly installed on the transmission rod 206, the second bolt 202 is bent, one end of the second bolt is fixed on the transmission rod 206, the other end of the second bolt is parallel to the transmission rod 206 and penetrates through the upper lock hole, and under the condition of no external force, the second bolt 202 and the trigger retainer fixing hole 204 of the pistol form a locking structure; one end of the pulling rod 207 penetrates through the horizontal limiting hole 210 and is fixedly arranged on the transmission rod 206, and the other end of the pulling rod is fixedly provided with a pulling head which limits the relative vertical displacement of the pulling rod and the horizontal limiting hole 210; the size of the pulling head is larger than that of the pulling rod 207, so that the operation is more convenient during pulling, and the pulling rod 207, the transmission rod 206, the third spring 205 and the second lock tongue 202 form a linkage structure. The pulling rod 207 moves along the horizontal limiting hole 210 to drive the transmission rod 206 to move synchronously, the transmission rod 206 drives the second bolt 202 to move, the lock structure is opened, when the pulling rod 207 is loosened, the pulling rod 207, the transmission rod 206, the third spring 205 and the second bolt 202 reset rapidly under the action of the elastic force of the third spring 205, and the horizontal limiting hole 210 and the long angle iron 209 play a limiting role. The angle iron can be replaced by other light and hard materials, the structural strength is equivalent to or stronger than that of iron, the weight is lighter and better, and the angle iron is similar to an alloy or carbon fiber material.

The pistol trigger retainer securing holes 204 on either side of the mount 201 are offset from one another. Under the certain circumstances of pistol sleeve protective shroud 203 quantity, the pistol quantity that can deposit is also certain, mount 201 comprises two "hexyl" shaped plates relatively fixed, every "hexyl" shaped plate has all been opened pistol trigger protective shroud fixed orifices 204, both sides all have pistol trigger protective shroud fixed orifices 204 to increase cost of manufacture and time on the relative position, and it is inconvenient to deposit, both sides stagger each other, can not reduce the quantity of depositing again, and the in-process of depositing and withdrawing is shunted, can not cause and deposit many on one side and deposit less, under emergency, both sides stagger each other more save time, reach quick storage requirement, and simultaneously, "hexyl" shaped plate turn department hole is less, the structure is also more stable.

The center of the pistol holster shroud retainer 203 is omega-shaped or O-shaped. When the shape of the omega is omega, the opening is upward, and the pistol sleeve can only pass through the opening with certain force, so that the pistol is prevented from rotating around the second bolt 202 in the transportation and moving process.

One end of the pistol trigger retainer fixing hole 204 is fixedly provided with a long angle iron 209, the other end is fixedly provided with a short angle iron 208, the long angle iron 209 and the short angle iron 208 are alternately arranged, the short angle iron 208 is provided with a lock hole, and the connecting line of the upper lock hole and the lock hole is parallel to the transmission rod 206.

The control host 8 is provided with an identification module, an alarm module, an environment monitoring module and a bullet information monitoring module, the identification module has the functions of voice identification, video, iris identification and fingerprint identification, a gun taking and placing person can carry out identity identification, the control host 8 controls the electromagnetic controller 19 not to be opened if the identity identification is not passed, the environment monitoring module monitors the temperature and the humidity around the gun and bullet cabinet, if the temperature and the humidity exceed a set threshold value, information is transmitted to the control host 8, and the control host controls the alarm module; the firearm and magazine 12 information is monitored by a cartridge information monitoring module. The control host 8 is connected with other electronic devices and the background service desk through a power data interface 10. Recording the time, the quantity, the times, the personnel and other information of each pick-and-place so as to extract information records; the control host 8 establishes an independent database, and managers can check the previous pick-and-place records at any time or check the pick-and-place records in a background server. If the data are detected to be abnormal, the alarm module gives an alarm and the control host 8 sends information to the background server for alarm.

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 (8)

1. The utility model provides an emergent bullet cabinet of intelligence of opening door from front to back which characterized in that: comprises a cabinet body (10), a long gun lock device (1), a gun lock device (2), a front door (3), a rear door (13), a handle (11) and a control host (8);

handles (11) are mounted on two side plates of the cabinet body (10), universal wheels (4) are mounted on a bottom plate of the cabinet body (10), a transverse shelf (15) is mounted at the inner upper end of the cabinet body (10), and the pistol lock device (2) is mounted on the transverse shelf (15); a cross beam (12) is arranged on the lower side of the transverse shelf (15), and a clamping groove plate (14) is fixedly arranged on the cross beam (12) downwards; the long gun lock is arranged on the slot clamping plate (14);

the control host (8) is arranged on the front door (3); the front door (3) and the rear door (13) are hollow frame structures and are provided with an electromagnetic controller (19), a standby lock (16) and a door lock assembly; the electromagnetic controller (19), the standby lock (16) and the door lock assembly are mounted on the front door (3) and the rear door (13) and have the same type, structure and position, the electromagnetic controller (19) is connected with the control host (8) through a lead, an electromagnetic movable core (26) is arranged on the electromagnetic controller (19), a lock tail piece (20) is arranged on the standby lock (16), and the standby lock (16), the lock tail piece (20) and the electromagnetic movable core (26) form a linkage structure;

the door lock assembly comprises a handle (7), a rotary table (22), a horizontal linkage rod (17), a first lock rod (18) and a second lock rod (21), a gear (24) is arranged on the handle (7), the horizontal linkage rod (17) is horizontally arranged below the door lock assembly, a rack (25) is fixedly arranged on the horizontal linkage rod (17), and the gear (24) and the rack (25) form a meshing structure; the right end of the horizontal linkage rod (17) is provided with a horizontal waist-shaped hole and is movably fixed on the front door (3) through a matched screw, the left end of the horizontal linkage rod (17) is fixedly connected with the vertical linkage rod (23), and the horizontal linkage rod (17) is horizontally fixed; horizontal kidney-shaped holes are formed in two ends of the vertical linkage rod (23) and are vertically and movably fixed on a door frame at one end, far away from the rotating shaft, of the front door (3) through matched screws, and a first lock tongue (27) is arranged on the vertical linkage rod (23); the first bolt (27) and the lock hole corresponding to the door frame form a locking structure; a rotary table (22) which is movably fixed through a rotary shaft is arranged below the handle (7), and a round hole is formed in the rotary table (22); a first lock rod (18) and a second lock rod (21) are respectively arranged at the two sides of the rotary disc (22), one ends of the first lock rod (18) and the second lock rod (21) close to the rotary disc (22) are provided with horizontal waist-shaped holes, the other ends are provided with horizontal lock hooks, a round hole is arranged in the middle of the horizontal lock hook, a vertical waist-shaped hole is arranged in the middle of the first lock rod (18) and the second lock rod (21), the first lock rod (18) and the second lock rod (21) are movably fixed on the front door (3) through a vertical waist-shaped hole and a matched screw, the first lock rod (18) and the second lock rod (21) are movably fixed through a horizontal waist-shaped hole, a round hole of the rotary table (22) and a matched screw, the round holes are symmetrical about the center of the rotary table (22), the cabinet body (10) bottom plate and roof correspond the latch hook round hole and are fixed and are provided with the round bar, the round bar constitutes locking structure with the latch hook round hole, horizontal trace (17) and first locking lever (18) fixed connection.

2. The intelligent emergency bullet cabinet with front and back doors according to claim 1, wherein: the water bottle is characterized in that the front door (3) and the rear door (13) are installed on the cabinet body (10) through rotating shafts, a bullet magazine storing and taking device (5) is arranged at one end, close to the rotating shafts, of the inner sides of the front door (3) and the rear door (13), and a water bottle storing and taking device (6) is installed on the inner sides of two side plates of the cabinet body (10).

3. The intelligent emergency bullet cabinet with front and back doors according to claim 1, wherein: the long gun lock device (1) comprises a long gun weight sensor, a gun bracket (120) and a long gun lock, wherein the long gun lock comprises an upper shell (101), a lower shell (102), a lock ring (114) and a limit block (115); the long gun weight sensor is arranged in the gun bracket (120) and is connected with the control host (8) through a lead;

the upper shell (101) and the lower shell (102) are respectively in bilateral structural symmetry, the top ends of the upper shell (101) and the lower shell (102) are provided with U-shaped openings (107), the upper shell (101) and the lower shell (102) can be superposed, the U-shaped openings (107) are matched, openings are formed in the U-shaped openings (107) of the upper shell (101), and the upper shell (101) and the lower shell (102) are fixed through screws;

a guide groove (103) is formed in one end, close to the U-shaped opening (107), of the upper shell (101), one end of the guide groove (103) is a closed surface, and the other end of the guide groove (103) is a lock opening (110); a large arc hole (104) is formed in one end, provided with a lock opening (110), of the guide groove (103); a first mounting hole (109) is formed in the bilateral symmetry line of the upper shell (101) and at the bottom end of the guide groove (103), a second mounting hole (108) is formed in the lower end of the large arc hole (104), a small arc hole (105) is formed between the first mounting hole (109) and the second mounting hole (108), and the directions of the small arc hole (105) and the large arc hole (104) are opposite;

the second mounting hole (108) movably fixes a torsion spring (119) and a limiting block (115) through screws, the torsion spring (119) and the limiting block (115) form an elastic reset structure, a convex handle (118) and a convex block (116) are arranged on the limiting block (115), and the convex handle (118) penetrates through the small arc hole (105) and can reciprocate along the small arc hole (105) under the action of force; one end of the limiting block (115) far away from the second mounting hole (108) is in a hook shape;

the locking ring (114) is structurally arranged in a lower layer, a middle layer and an upper layer and is sequentially convex, and the radian of the lower layer of the locking ring (114) is consistent with that of the guide groove (103) and is movably fixed in the guide groove (103); one end of a first spring (113) is fixed at one end of the closed surface in the guide groove (103), and the other end of the first spring is fixed at the left end of the lower layer of the locking ring (114); the middle layer of the lock ring (114) and the hook-shaped end of the limiting block (115) form a limiting structure; the upper layer of the lock ring (114) passes through the large arc hole (104) and can reciprocate in the large arc hole (104); the lower layer of the lock ring (114) is flush with the right end of the middle layer and passes through the lock opening (110),

the sliding blocks (111) are bilaterally symmetrical, the upper ends of the sliding blocks (111) are concave into circular arcs, and the lower ends of the sliding blocks are straight surfaces; the upper end of the sliding block (111) penetrates through an opening at a U-shaped opening (107) of the upper shell (101), the lower end of the sliding block (111) is provided with a guide hole (112) along a symmetrical line, the sliding block (111) is movably fixed on the first mounting hole (109) through the guide hole (112) by a screw, two sides of the sliding block (111) are inwards cut into steps, and the sliding block (111) slides downwards to enable the root of the step to abut against the convex block (116) and rotate around the second mounting hole (108) together with the limiting block (115); one end of a second spring (117) is fixed on the straight surface of the lower end of the sliding block (111), the other end of the second spring is fixed at the bottom end of the upper shell (101), and the second spring (117) and the sliding block (111) have the same central axis; go up shell (101) bilateral symmetry and be provided with set screw hole (106), the screw for the long gun lock is fixed on draw-in groove board (14) through set screw hole (106).

4. The intelligent emergency bullet cabinet with front and back doors according to claim 1, wherein: the pistol lock device (2) comprises a pistol weight sensor, a fixing frame (201), a transmission rod (206), a second lock tongue (202), a third spring (205) and a supporting pad (203); the pistol weight sensor is connected with the control host (8) through a lead;

the fixing frame (201) comprises two 'hexyl' shaped plates and a pistol sleeve retainer (203), two adjacent surfaces of the 'hexyl' shaped plates are perpendicular to each other, the upper top surfaces (2013) of the 'hexyl' shaped plates are uniformly provided with U-shaped grooves (211), the lower bottom surfaces (2011) are provided with horizontal limiting holes (210), the right sides of the lower bottom surfaces (2011) are provided with fixing plates (2014), the left sides of the lower bottom surfaces (2011) are provided with side vertical plates (2012), and the lower bottom surfaces (2011) and the side vertical plates (2012) are provided with pistol trigger retainer fixing holes (204); when the upper top surfaces (2013) of the two 'hexyl' shaped plates are relatively opposite, the U-shaped grooves (211) are superposed, the peripheries of the pistol sleeve retainer rings (203) are provided with inner grooves which are matched with the U-shaped grooves (211), and the two opposite 'hexyl' shaped plates are superposed and inserted into the inner grooves on the peripheries of the pistol sleeve retainer rings (203) to fix the two 'hexyl' shaped plates and form a support structure;

the fixing plate (2014), the side vertical plate (2012) and the lower bottom surface (2011) form a groove (212), long angle iron (209) is vertically and fixedly installed on the lower bottom surface (2011) in the groove (212), at least 2 long angle iron (209) are fixedly installed in parallel, one surface of each long angle iron (209) is attached to the lower bottom surface (2011), an upper lock hole and a lower lock hole are formed in the other surface of each long angle iron (209), the transmission rod (206) penetrates through the lower lock holes, the transmission rod (206) is installed to be parallel to the horizontal limiting hole (210), a third spring (205) is installed on the transmission rod (206) between every two adjacent long angle iron (209), one end of each third spring (205) is fixed to the long angle iron (209), and the other end of each third spring is fixed to the transmission rod (206); a second lock tongue (202) is fixedly installed on the transmission rod (206), the second lock tongue (202) is bent, one end of the second lock tongue (202) is fixed on the transmission rod (206), the other end of the second lock tongue is parallel to the transmission rod (206) and penetrates through an upper lock hole, and the second lock tongue (202) and a trigger retainer fixing hole (204) of the pistol form a locking structure; one end of the pulling rod (207) penetrates through the horizontal limiting hole (210) to be fixedly arranged on the transmission rod (206), and the other end of the pulling rod is fixedly provided with a pulling head which limits the relative vertical displacement of the pulling rod (207) and the horizontal limiting hole (210); the pulling rod (207), the transmission rod (206), the third spring (205) and the second bolt (202) form a linkage structure.

5. The intelligent emergency bullet cabinet with front and back doors according to claim 3, wherein: the length of the lock ring (114) from the upper layer to the right end is consistent with that of the large arc hole (104); the arc shape of the concave part of the upper end of the sliding block (111) is consistent with the radian of the bottom end of the U-shaped opening (107); the length of the guide hole (112) is greater than or equal to the length from the top end of the guide hole (112) to the bottom end of the concave arc at the upper end of the sliding block (111); the length from the top end of the guide hole (112) to the bottom end of the concave arc at the upper end of the sliding block (111) is more than or equal to the sum of the length of the inward cutting step of the side edge of the sliding block (111) and the length of the hook-shaped end of the limiting block (115).

6. The intelligent emergency bullet cabinet with front and back doors according to claim 4, wherein: the trigger guard ring fixing holes (204) on the two sides of the fixing frame (201) are staggered with each other; the hollow of the pistol sleeve retainer (203) is omega-shaped or O-shaped.

7. The intelligent emergency bullet cabinet with front and back doors according to claim 4, wherein: pistol trigger protective shroud fixed orifices (204) one end fixed mounting long angle bar (209), other end fixed mounting short angle bar (208) and long angle bar (209) and short angle bar (208) are installed each other in turn, short angle bar (208) are provided with the lockhole, it is parallel with transfer line (206) to go up the line of lockhole and lockhole.

8. The intelligent emergency bullet cabinet with front and back doors according to claim 3 or 4, wherein: the control host (8) is provided with an identification module, an alarm module, an environment monitoring module and a bullet information monitoring module, wherein the identification module has one or more of voice recognition, video, iris recognition and fingerprint recognition functions; the environment monitoring module monitors the temperature and the humidity of the periphery of the gun and bullet cabinet; and the bullet information monitoring module is connected with the long gun weight sensor and the pistol weight sensor.

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