Attack and defense bulletproof wallboard used at night

Abstract

The utility model relates to an offensive and defensive bulletproof wallboard under night, which achieves the purposes of protecting own combatants and killing enemy sneak attacks, and comprises a bulletproof wallboard, a strong light searchlight is arranged on the bulletproof wallboard, whether the strong light searchlight is started or not is controlled by a battlefield reconnaissance radar detector, a bulletproof observation window is arranged in the bulletproof wallboard, and the bulletproof observation window is connected with the bulletproof wallboard. And the bulletproof shooting window is positioned below the bulletproof observation window. The bulletproof shooting gun barrel positioning module is composed of a module shell, a bulletproof gun barrel pore plate, a sliding ball and a spring. The module shell is a round shell with a hole in the center, raised heads for positioning the spring are equidistantly arranged on the inner circumferential surface and the side surface of the round shell, the circumferential surface of the bulletproof gun barrel pore plate is a concave arc groove, one end of the sliding ball is connected with one end of the spring, and the other end of the spring sleeves the raised head of the module shell. The sentry post or barrack has the advantages that passive combat duty and sleep are changed into active combat duty and rest at ease, the sentry post or barrack is prevented from being stolen and attacked, when enemy conditions are found, warnings can be given at the first time to remind soldiers to prepare for combat, sneak and attacked enemies can be exposed under the strong light searchlight, and the sneak and attacked enemies are prevented from being stolen and attacked by the sneak and attacked enemies in the sneak and attacked enemies in the sneak and attacked enemies in the sneak and attacked enemies. And the soldiers can kill the enemy.

Description

Technical Field

[0001] The utility model relates to a sentry post and a barracks composed of attack and defense bulletproof wall panels under the cover of night. Even under the cover of night, the enemy situation can be discovered at the first time, and the attack and defense bulletproof wall panels under the cover of night can put combatants in an autonomous attack and defense state, thereby achieving the purpose of protecting the combatants of the own side and eliminating the enemy's sneak attack personnel, and belongs to the field of bulletproof wall panel manufacturing. Background Art

[0002] The applicant's prior patent CN218541015U, named "High Strength, High Toughness, High Hardness, High Light Bulletproof Wall Panel", a layer or ultra-high molecular weight polyethylene fiber loom cloth is solidified by high-strength, high-toughness, high-hardness water-based resin powder to form a bulletproof panel, a flame retardant and thermal insulation fiber layer is compounded on one side of the bulletproof panel through a flame retardant adhesive, and a graphene electric heating film is compounded on the flame retardant and thermal insulation fiber layer through an insulating adhesive. Advantages: First, it has created a border post and camp defense wall panel that is both light in weight and good in bulletproof function, and has heat generation and heat storage function, and has high heat generation efficiency and good heat storage effect, thus fundamentally improving the living environment of border guards living in border posts and barracks; second, because the wall panel itself has the function of detecting external force impact and warning, it can protect the safety of soldiers and warn soldiers to deal with emergencies. Summary of the invention

[0003] Design purpose: Based on the background technology, an offensive and defensive bulletproof wall panel and offensive and defensive use method are designed, which can effectively detect the enemy situation at a long distance, enable the on-duty combat personnel or sleeping combat personnel to know the enemy situation and enter combat status, and avoid enemy sneak attacks under the cover of night.

[0004] Design scheme: To achieve the above design objectives. 1. A strong light searchlight module is provided on the bulletproof wall panel, and the start-up of the strong light searchlight module is controlled by the battlefield reconnaissance radar detector, which is one of the technical features of the utility model. The purpose of this design is that the strong light searchlight lampshade adopts a bulletproof glass lampshade, which can effectively prevent the enemy from damaging it through bullets at a long distance; and the strong light searchlight switch is controlled by the battlefield reconnaissance radar controller, because the radar induction switch is an induction switch that uses the radar wave passing through the object in the induction area and the echo returning to the sensor receiver. Its working principle is: the sensor receives the microwave signal emitted by the transmitter, and converts it into an electrical signal and sends it to the controller. When an object enters the induction area, the object will reflect the microwave signal, form an echo signal and return to the sensor. After being received by the sensor receiver, it is converted into an electrical signal and transmitted to the controller. The controller analyzes the received signal and determines whether to trigger the switch, so the radar induction switch can achieve accurate sensing of distant objects. In this way, even if the enemy is discovered from a distance outside the sentry post or the camp defense, the combat duty personnel at the sentry post and the soldiers sleeping in the barracks will be informed of the enemy situation at the first time through the reconnaissance radar controller (the reconnaissance radar controller triggers the alarm display while turning on the strong light searchlight, reminding the combat personnel on duty and the soldiers sleeping in the barracks that there is an enemy situation), and quickly prepare for battle to avoid being attacked by the enemy and ensure the safety of the combatants. Secondly, the strong light searchlight is designed as a modular structure, which can be replaced in time in case of war damage, minimizing wartime accidents and providing a reliable guarantee for winning. 2. The design of a bulletproof observation window in the bulletproof wall panel is the second technical feature of the utility model. The purpose of this design is that since the bulletproof observation window is composed of a bulletproof cover plate, bulletproof glass and night vision goggles, the bulletproof cover plate is usually covered on the bulletproof observation window and integrated with the bulletproof wall plate. When the enemy is found, the bulletproof cover plate can be pushed open (flipped down) by a rod inserted into the rod hole (with a diameter of about 5 mm or less) on the bulletproof wall plate under manual action, and the combatants can observe the enemy through the night vision goggles while eliminating the enemy through the bulletproof shooting port. 3. The design of the bulletproof shooting port on the bulletproof wall plate is the third technical feature of the utility model. The purpose of such design is that: since the bulletproof shooting port is built with a bulletproof shooting barrel positioning module and a bulletproof cover plate, the bulletproof shooting barrel positioning module is composed of a module shell, a bulletproof gun barrel hole plate, a sliding ball and a spring; the module shell is a round shell with a central opening, and the inner circumferential surface and the side surface of the round shell are equidistantly provided with convex heads for positioning the spring, the middle of the bulletproof gun barrel hole plate is a gun barrel extension hole, the circumferential surface of the bulletproof gun barrel hole plate is a concave arc groove, one end of the sliding ball is connected with one end of the spring, and the other end of the spring is sleeved on the convex head of the module shell; and the side convex head located on the side of the round shell is sleeved with a spring, and the other end of the spring touches the bulletproof wall plate, so that the bulletproof shooting barrel positioning module can move with the gun barrel and the moving angle, and the shooting angle will not be restricted.Normally, the bulletproof cover is covered on the bulletproof shooting port and integrated with the bulletproof wall. When the enemy is found and shot, the bulletproof cover passes through the rod hole (about 5 mm in diameter) on the bulletproof wall, and the rod inserted into the rod hole can push the bulletproof cover open (flip down). At this time, the gun barrel passes through the shooting barrel hole in the bulletproof shooting barrel positioning module. The bulletproof shooting barrel positioning module moves with the movement of the gun barrel, that is, it can shoot upward, downward, left and right, and shoot in all directions without leaving dead angles. At the same time, it can prevent any bullets from entering the bulletproof shooting port, and maximize the safety of the combatants. When the bulletproof shooting barrel positioning module fails, it can be pulled out and replaced with a new one.

[0005] Technical solution: An offensive and defensive bulletproof wall panel under the cover of night, comprising a bulletproof wall panel, a light channel is provided on the bulletproof wall panel, a strong light searchlight module is installed in the light channel, and whether the strong light searchlight module is started or not is controlled by a battlefield reconnaissance radar detector; a bulletproof observation window is provided in the bulletproof wall panel; a bulletproof shooting port is provided on the bulletproof wall panel, the bulletproof shooting port is located below the bulletproof observation window, and a bulletproof shooting barrel positioning module is embedded in the bulletproof shooting port; the bulletproof shooting barrel positioning module is composed of a module shell, a bulletproof gun barrel orifice plate, a sliding ball and a spring; the module shell is a circular shell with a central opening, and convex heads for positioning springs are equidistantly provided on the inner circumference and side surfaces of the circular shell, the circumference of the bulletproof gun barrel orifice plate is a concave arc groove, one end of the sliding ball is connected to one end of the spring, and the other end of the spring is sleeved on the convex head of the module shell.

[0006] Compared with the background technology, the utility model has the following advantages: firstly, the sentry post is changed from passive combat duty to active combat duty, thus avoiding the discovery of the sentry post being attacked; secondly, it can not only effectively prevent soldiers resting in the barracks from being attacked, but also when the enemy situation is discovered, it can issue an alarm in the first time to remind the soldiers to prepare for battle, and can expose the sneak attacking enemy under the strong light searchlight, which is beneficial for the soldiers to eliminate the invading enemy. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a schematic diagram of the offensive and defensive bulletproof wall panels under the cover of night.

[0008] Figure 2 yes Figure 1 Side section diagram.

[0009] Figure 3 This is a schematic diagram of the bulletproof shooting port module.

[0010] Figure 4 This is a schematic diagram of the combination of the bulletproof shooting port module and the bulletproof wall panel.

[0011] Figure 5 yes Figure 4 Schematic diagram of the medium bulletproof shooting port module rotating with the barrel. DETAILED DESCRIPTION

[0012] Example 1: Refer to the attached Figure 1-5 A bulletproof wall panel for attack and defense at night, comprising a bulletproof wall panel, wherein a light channel is provided on the bulletproof wall panel, and a strong light searchlight module 1 is installed in the light channel, and whether the strong light searchlight module is started or not is controlled by a battlefield reconnaissance radar detector; a bulletproof observation window 2 is provided in the bulletproof wall panel; the bulletproof wall panel is provided with a bulletproof shooting port 3, the bulletproof shooting port is located below the bulletproof observation window 2, and a bulletproof shooting barrel positioning module 4 is embedded in the bulletproof shooting port.

[0013] The battlefield reconnaissance radar detector is installed on the bulletproof wall plate (not shown in the figure). The battlefield reconnaissance radar controller is a known technology, and the adjustment of its detection distance is a prior art and will not be described here.

[0014] Reference Figure 2 The bulletproof observation window 2 is composed of a bulletproof cover plate 21, a bulletproof glass 22, a bulletproof cover plate opening channel 23, a night vision device 24 and a bulletproof cover plate opening rod 25. The bulletproof glass 22 is located in the observation window, the bulletproof cover plate 21 is located outside the bulletproof glass 22 and is connected to the bulletproof wall plate through a hinge, the night vision device is located inside the bulletproof glass, and the bulletproof cover plate opening channel 23 is opened on the bulletproof wall plate above the bulletproof glass. The bulletproof cover plate opening rod 25 is located in the bulletproof cover plate opening channel 23 and manually pushes the bulletproof cover plate 21 open. The bulletproof cover plate opening rod 25 located in the bulletproof cover plate opening channel 23 is sleeved with a spring, and the function of the spring can make the bulletproof cover plate opening rod 25 automatically reset after the bulletproof cover plate 21 is manually pushed open. The bulletproof glass and the night vision device are both existing technology applications and will not be described here.

[0015] The high-intensity searchlight module 1 is composed of a high-intensity searchlight light source 11, a nut plate 12, a motor 13, a control board 14, a power supply 15 and a housing. The high-intensity searchlight light source 11 is installed with a front end of a screw rod, and the screw rod is connected to the shaft of the motor (13) through the nut plate (12). One signal output end of the control board 14 is connected to the signal input end of the motor 13 for controlling the forward or reverse rotation of the motor 13. Another signal output end of the control board 14 is connected to the high-intensity searchlight light source 11 and controls the rotation angle of the high-intensity searchlight light source 11.

[0016] The control board 14 outputs multiple signals: one signal output terminal is connected to the signal input terminal of the servo motor 13 to control the forward or reverse rotation of the servo motor 13, one signal output terminal is connected to the strong light searchlight light source 11 to control the brightness of the strong light searchlight light source 11, and one signal output terminal is connected to the driving device of the strong light searchlight light source 11 (such as a camera rotation driving device) to control the rotation angle of the strong light searchlight light source 11. The composition and control method of the control structure are both existing technical applications and are not described in detail here. For example: the rotation angle of the strong light searchlight light source 11 is controlled according to the sound source; or the rotation angle of the strong light searchlight light source 11 is controlled according to the radar reflected wave; or the rotation angle of the strong light searchlight light source 11 is controlled according to infrared detection, or the rotation angle is set by itself.

[0017] The strong light searchlight source 11 realizes short-range lighting or long-range lighting technology and structure through the control panel 14, that is, the principle of the low beam and high beam is to change the high and low beam by changing the position of the filament of the high and low beam bulb to make the light distance on the reflective bowl closer and longer. For example, the control of the high and low beam of the car will not be described here.

[0018] The lamp housing of the high-intensity searchlight is made of bulletproof glass, and its production is prior art and will not be described here.

[0019] Reference Figure 3 and 4 The bulletproof shooting barrel positioning module 4 is composed of a module shell 41, a bulletproof gun barrel orifice plate 42, a sliding ball 45 and a spring 46; the module shell 41 is a circular shell with a central opening, and the inner circumferential surface and the side surface of the circular shell are equidistantly provided with protrusions 47 and 48 for positioning the spring 46, the circumferential surface of the bulletproof gun barrel orifice plate 42 is a concave arc groove 44, one end of the sliding ball 45 is connected to one end of the spring 46, and the other end of the spring 46 is sleeved on the protrusion 47 of the module shell, and the side protrusion 48 located on the side of the circular shell is sleeved with a spring, and the other end of the spring is in contact with the bulletproof wall plate 01, so that the bulletproof shooting barrel positioning module can move with the gun barrel and the moving angle (see Figure 5 ), so there will be no restriction on the shooting angle.

[0020] The offensive and defensive use method is as follows: the sentry post and the camp defense formed by the offensive and defensive bulletproof wall panels under the cover of night are placed under the cover of night, and the reconnaissance radar detector located on the bulletproof wall panels automatically starts working. When the reconnaissance radar detector detects abnormal human body information in the set area, the reconnaissance radar detector transmits the information to the alarm display, and the combat duty personnel inform the combatants to enter the combat preparation. At the same time, the soldier uses the barrel of the gun to push open the bulletproof cover plate on the bulletproof shooting port, and pushes the bulletproof cover plate opening rod 25 by hand to push open the bulletproof cover plate on the bulletproof observation window. At the same time, the strong light searchlight 1 located on the offensive and defensive bulletproof wall panels under the cover of night is instantly turned on to illuminate the surroundings of the sentry post and the camp defense. At the same time, the combatants in the sentry post and the barracks can observe the enemy situation at a glance through the bulletproof observation window 2, and block and eliminate the invading enemy through the bulletproof shooting port 3, while avoiding the occurrence of their own casualties to the greatest extent.

[0021] It should be noted that the use conditions of the utility model are not limited to nighttime, but can be used in all weather conditions.

[0022] It should be understood that although the above embodiments provide a relatively detailed textual description of the design concept of the present utility model, these textual descriptions are only simple textual descriptions of the design concept of the present utility model, rather than limitations on the design concept of the present utility model. Any combination, addition or modification that does not exceed the design concept of the present utility model shall fall within the protection scope of the present utility model.

Claims

1. An attack and defense bulletproof wall panel under the cover of night, comprising a bulletproof wall panel, characterized in that: The bulletproof wall panel is provided with a light channel, and a strong light searchlight module (1) is installed in the light channel, and whether the strong light searchlight module is started or not is controlled by a battlefield reconnaissance radar detector; the bulletproof wall panel is provided with a bulletproof observation window (2); the bulletproof wall panel is provided with a bulletproof shooting port (3), the bulletproof shooting port is located below the bulletproof observation window (2), and a bulletproof shooting barrel positioning module (4) is embedded in the bulletproof shooting port; the bulletproof shooting barrel positioning module (4) is composed of a module shell (41), a bulletproof gun barrel hole plate (42), a sliding ball (45) and a spring (46); the module shell (41) is a circular shell with a central opening, and convex heads (47, 48) for positioning the spring (46) are equidistantly arranged on the inner circumference and side surfaces of the circular shell, and the circumference of the bulletproof gun barrel hole plate (42) is a concave arc groove (44), one end of the sliding ball (45) is connected to one end of the spring (46), and the other end of the spring (46) is sleeved on the convex head (47) of the module shell.

2. The attack and defense bulletproof wall panel under the cover of night according to claim 1 is characterized by: The battlefield reconnaissance radar detector is installed on the bulletproof wall panel.

3. The attack and defense bulletproof wall panel under the cover of night according to claim 1 is characterized by: The bulletproof observation window (2) is composed of a bulletproof cover plate (21), a bulletproof glass (22), a bulletproof cover plate opening passage (23), a night vision device (24) and a bulletproof cover plate opening rod (25); the bulletproof glass (22) is located in the observation window; the bulletproof cover plate (21) is located outside the bulletproof glass (22) and is connected to the bulletproof wall plate via a hinge; the night vision device is located inside the bulletproof glass; a bulletproof cover plate opening passage (23) is opened on the bulletproof wall plate above the bulletproof glass; the bulletproof cover plate opening rod (25) is located in the bulletproof cover plate opening passage (23) and is used to manually push open the bulletproof cover plate (21).

4. The attack and defense bulletproof wall panel under the cover of night according to claim 1 is characterized by: The high-intensity searchlight module (1) is composed of a high-intensity searchlight light source (11), a nut plate (12), a motor (13), a control panel (14), a power supply (15) and a housing. The high-intensity searchlight light source (11) is provided with a front end of a screw rod, the screw rod is connected to the shaft of the motor (13) through the nut plate (12), one signal output end of the control panel (14) is connected to a signal input end of the motor (13) for controlling the forward or reverse rotation of the motor (13), and another signal output end of the control panel (14) is connected to the high-intensity searchlight light source (11) and controls the rotation angle of the high-intensity searchlight light source (11).

5. The attack and defense bulletproof wall panel under the cover of night according to claim 1 is characterized by: The lamp housing of the high-intensity searchlight is bulletproof glass.

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