Passive individual soldier protection backpack

Abstract

The utility model provides a passive individual soldier protection backpack, and relates to the technical field of individual soldier equipment. Comprising a knapsack body, a monitoring sensor arranged on one side of the knapsack body, a bearing box arranged on the inner wall of the knapsack body, a detonating device arranged in the knapsack body, a protective layer connected with the detonating device and a controller. The backpack body is connected with a soldier through the shoulder straps and the waistband; a miniature battery is arranged in the backpack body, and the two ends of the miniature battery are connected with the bearing box and the detonating device respectively; the side, away from the soldier, of the backpack body is provided with a hook-and-loop fastener, and in the using state, the protective layer impacts the hook-and-loop fastener to open and protect the soldier. Through the knapsack body and the protective layer arranged in the knapsack body, under the condition that the weight is not increased too much, the protective layer is rapidly inflated and unfolded, so that soldiers are effectively protected, the injury risk is reduced, and the knapsack is small in size and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to single soldier equipment technical field, especially a passive single soldier protection backpack. BACKGROUND

[0002] In modern military and emergency rescue scenes, the personal protection of single soldier is very important. The traditional single soldier backpack mainly focuses on the function of carrying articles, and has defects in the protection performance. With the increasing complexity of combat environment and rescue tasks, the protection requirements of single soldier equipment are continuously improved. When facing unmanned aerial vehicle or explosive attacks, there is a lack of protective equipment for rapid response.

[0003] The traditional single soldier protection equipment has problems such as large size, heavy weight, poor flexibility, inconvenience to carry, etc., which brings many inconveniences to the movement of single soldiers. In addition, the existing protection equipment is not comprehensive enough in dealing with various threats, and the protection equipment cannot be quickly put into use, which is difficult to meet the actual demand. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a passive single soldier protection backpack to solve the technical problems in the prior art.

[0005] In order to achieve the above utility model purposes, the utility model adopts the technical scheme that:

[0006] A passive single soldier protection backpack comprises a backpack body, a monitoring sensor arranged on one side of the backpack body, a carrying box arranged on the inner wall of the backpack body, an initiation device arranged in the backpack body, a protection layer connected with the initiation device, and a controller. The backpack body is connected with the soldier through a shoulder strap and a waist belt. A micro battery is arranged in the backpack body, and the two ends of the micro battery are connected with the carrying box and the initiation device respectively. The backpack body has a magic tape on the side away from the soldier. In use, the protection layer impacts the magic tape and protects the soldier.

[0007] Further, the carrying box is in the shape of a Chinese character "K", one side of the inner wall of which is provided with a guide rail opposite to the other side, and one end of the guide rail is provided with a magnet ring. An iron ball is arranged on the guide rail, and the iron ball and the magnet ring are attracted to each other. A connecting gasket is symmetrically arranged on the other side of the carrying box, and the connecting gasket is provided with a wire close to the side of the guide rail. One of the wires is connected with the negative electrode of the micro battery through a first lead wire, and the other wire is connected with the initiation device through a third lead wire. In use, the magnet ring is powered off, the iron ball is connected with the wire, and they are connected with each other to initiate.

[0008] Further, the positive electrode of the micro battery is connected with the initiation device through a second lead wire after passing through the initiation box.

[0009] Further, the detonation box is provided with a connecting port on one side, and a second lead wire and a third lead wire are arranged in the connecting port; the detonation box is provided with a reaction cavity, the reaction cavity is provided with a detonation drug, and the detonation device is arranged in the detonation drug; a silica gel sheet is arranged on one side of the detonation drug, the silica gel sheet is used for limiting the detonation drug, and one side of the silica gel sheet is connected with the protective layer; in the use state, the detonation drug generates a large amount of gas after being guided, so that the protective layer is broken.

[0010] Further, the detonation drug is guanidine nitrate.

[0011] Further, the backpack body is provided with a quick pull device on the top.

[0012] Further, the magnet ring is electrically connected with the monitoring sensor and the controller.

[0013] Further, the protective layer is made of Kevlar material.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model discloses a backpack body and the protective layer arranged in its inside, under the condition that too much weight is not increased, through the monitoring sensor initiative detonation or through the controller control detonation, at this time, the magnet ring is powered off, the iron ball is rolled to the wiring through the guide rail, makes the wiring intercommunication, thereby control detonation device quick detonation detonation drug, and the gas produced by explosion unfolds the protective layer, provides the effective protection to the soldier, reduces the risk of injury, and the volume is small, convenient to use, improves the comfort and stability of wearing. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the display diagram of the utility model;

[0017] Figure 2 It is the backpack body perspective drawing of the utility model;

[0018] Figure 3 It is the connection schematic diagram of the utility model;

[0019] Figure 4 It is the A part enlarged schematic diagram of the utility model;

[0020] Figure 5 It is the protective layer front view of the utility model;

[0021] Figure 6 It is the use state schematic diagram of the utility model;

[0022] In the diagram: 1. Backpack body; 2. Waist belt; 3. Shoulder straps; 4. Controller; 5. Monitoring sensor; 6. Quick-release device; 7. Velcro; 8. Carrier box; 9. Magnetic ring; 10. Guide rail; 11. Iron ball; 12. Connecting gasket; 13. Wiring; 14. First wire; 15. Miniature battery; 16. Second wire; 17. Third wire; 18. Detonator box; 19. Reaction chamber; 20. Detonating agent; 21. Detonation device; 22. Protective layer; 23. Silicone sheet. Detailed Implementation

[0023] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0024] like Figures 1-6 As shown, this embodiment provides a passive individual protective backpack, including: a backpack body 1, a monitoring sensor 5 disposed on one side of the backpack body 1, a carrier box 8 disposed on the inner wall of the backpack body 1, a detonation device 21 disposed inside the backpack body 1, a protective layer 22 connected to the detonation device 21, and a controller 4; the backpack body 1 is connected to the soldier via shoulder straps 3 and a waist belt 2, the shoulder straps 3 being adjustable in length and width to accommodate soldiers of different body types; the waist belt 2 increases the stability of the connection between the backpack body 1 and the soldier's body, preventing the backpack body 1 from detaching from the soldier when the protective layer 22 detonates, and the shoulder straps 3 are made of quick-release devices, enabling rapid separation of the backpack body 1 from the soldier in emergency situations; the backpack body 1 is equipped with... A miniature battery 15 is connected at both ends to the carrier box 8 and the detonation device 21, respectively, and the connection method enables precise control and triggering of detonation. The backpack body 1 has Velcro 7 on the side away from the soldier. In use, the protective layer 22 impacts open the Velcro 7 to protect the soldier. The Velcro 7 can seal the device when it is not in use and quickly unfold it when in use. The top of the backpack body 1 is equipped with a quick-pull device 6, which allows the soldier to put everyday military items into the backpack body 1. When the monitoring sensor 5 detects a signal condition that meets the preset conditions, it generates an electrical signal to the magnetic ring 9. This electrical signal de-energizes the magnetic ring 9, thereby enabling the rapid detonation of the detonating agent 20 to inflate the protective layer 22.

[0025] Further, the bearing box 8 is in the shape of a convex letter, one side of which is provided with a guide rail 10 opposite to the inner wall, and one end is provided with a magnet ring 9, the guide rail 10 is provided with an iron ball 11, the working size of the opposite side of the guide rail 10 is larger than that of the iron ball 11, and the iron ball 11 can freely slide on the guide rail 10 without any external force; the iron ball 11 and the magnet ring 9 are mutually attracted; the other side of the bearing box 8 is symmetrically provided with a connecting gasket 12, the connecting gasket 12 is provided with a wire 13 near one side of the guide rail 10, and the two wires 13 do not contact under normal circumstances, which is the open circuit state; one of the wires 13 is connected with the negative electrode of the micro battery 15 through a first lead wire 14, and the positive electrode of the micro battery 15 is connected with the detonation device 21 through a second lead wire 16 after passing through the detonation box 18; the other wire 13 is connected with the detonation device 21 through a third lead wire 17; it should be noted that the magnet ring 9 is electrically connected with the monitoring sensor 5 and the controller 4; in use, the magnet ring 9 is powered off, the iron ball 11 is connected with the wire 13, so that they are connected with each other, thereby detonating; specifically, when the monitoring sensor 5 detects a signal condition that meets the preset condition, it actively transmits an electric signal to the magnet ring 9, which powers off the magnet ring 9, after powering off, the iron ball 11 cancels the magnetic force, thereby sliding on the guide rail 10, when the iron ball 11 abuts against the wire 13, the two wires 13 form a path, at this time the current is transmitted to the negative electrode of the micro battery 15 through the first lead wire 14, thereby forming a loop, the positive electrode of the micro battery 15 is connected with the detonation device 21 through the second lead wire 16, at this time the third lead wire 17 and the second lead wire 16 form a path, thereby connecting the detonation device 21 to detonate; when the soldier actively presses the controller 4, the magnet ring 9 is powered off, the rest of the process is the same as above, and will not be described here.

[0026] Further, the detonation box 18 is provided with a connecting port on one side, the second lead wire 16 and the third lead wire 17 are arranged in the connecting port; the detonation box 18 is provided with a reaction cavity 19, the detonation drug 20 is arranged in the reaction cavity 19, the detonation device 21 is arranged in the detonation drug 20, the detonation device 21 is a resistance wire, the temperature generated by the detonation of the resistance wire is 300 DEG C; the detonation drug 20 is guanidine nitrate, the detonation temperature of the guanidine nitrate is 270 DEG C, a large amount of gas can be generated after the detonation of the guanidine nitrate, so that the protective layer 22 is unfolded; the detonation drug 20 is provided with a silica gel sheet 23 on one side, the silica gel sheet 23 is used for limiting the detonation drug 20 and preventing the detonation drug 20 from being damp for a long time, one side of the silica gel sheet 23 is connected with the protective layer 22, the protective layer 22 is made of Kevlar material, the Kevlar material is a kind of high-performance synthetic fiber material, the Kevlar material has the characteristics of high strength, high modulus and high temperature, the strength structure of the Kevlar material is 5 times of the same mass high iron, but the weight is very light, in the military, the Kevlar material is used for protective equipment such as bulletproof vest, helmet and armored vehicle; in the use state, a large amount of gas is generated after the detonation of the detonation drug 20, so that the protective layer 22 is opened; specifically, after the second lead wire 16 and the third lead wire 17 form a path, at this time, the detonation device 21 generates high-temperature heat, the detonation drug 20 is detonated, a large amount of gas is generated after the detonation of the detonation drug 20, so that the protective layer 22 is unfolded, thereby, the protective layer 22 opens the magic tape 7, so that the soldier and the unmanned aerial vehicle or the explosive directly form a buffer barrier, the buffer barrier is in a rectangular shape, and the contact surface between the unfolded backpack body 1 and the human body is in a semicircular shape, so as to protect the soldier.

[0027] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A passive individual protection backpack, characterized in that: Include: Backpack body (1), monitoring sensor (5) arranged on one side of the backpack body (1), bearing box (8) arranged on the inner wall of the backpack body (1), detonation device (21) arranged inside the backpack body (1), protective layer (22) connected with the detonation device (21) and controller (4); the backpack body (1) is connected with the soldier through the shoulder strap (3) and the waist belt (2); the backpack body (1) is provided with a micro battery (15), and the two ends of the micro battery (15) are connected with the bearing box (8) and the detonation device (21) respectively; the backpack body (1) is provided with a magic tape (7) away from the soldier side, and in use, the protective layer (22) impacts the magic tape (7) and protects the soldier.

2. The passive individual protective backpack according to claim 1, characterized in that: The bearing box (8) is in the shape of a convex letter, the inner wall of one side is oppositely provided with a guide rail (10), and one end is provided with a magnet ring (9), the guide rail (10) is provided with an iron ball (11), and the iron ball (11) is attracted to the magnet ring (9); the other side of the bearing box (8) is symmetrically provided with a connecting gasket (12), the connecting gasket (12) is provided with a wire (13) close to the side of the guide rail (10); one of the wires (13) is connected with the negative electrode of the micro battery (15) through the first lead (14), and the other wire (13) is connected with the detonation device (21) through the third lead (17); in use, the magnet ring (9) is powered off, the iron ball (11) is connected with the wire (13), so that they are connected with each other, thereby detonating.

3. The passive individual protective backpack according to claim 2, characterized in that: The positive electrode of the micro battery (15) is connected with the detonation device (21) through the second lead (16) after penetrating the detonation box (18).

4. The passive individual protective backpack according to claim 3, characterized in that: The detonation box (18) is provided with a connecting port on one side, and the second lead (16) and the third lead (17) are arranged in the connecting port; the detonation box (18) has a reaction cavity (19) therein, the reaction cavity (19) is provided with an explosive drug (20), and the explosive drug (20) is provided with the detonation device (21); one side of the explosive drug (20) is provided with a silica gel sheet (23), the silica gel sheet (23) is used for limiting the explosive drug (20), and one side of the silica gel sheet (23) is connected with the protective layer (22); in use, the explosive drug (20) generates a large amount of gas after being guided, thereby impacting the protective layer (22).

5. The passive individual protective backpack according to claim 4, characterized in that: The explosive drug (20) is guanidine nitrate.

6. The passive individual protective backpack according to claim 1, characterized in that: The top of the backpack body (1) is provided with a quick pull device (6).

7. The passive individual protective backpack according to claim 2, characterized in that: The magnet ring (9) is electrically connected with the monitoring sensor (5) and the controller (4).

8. The passive individual protective backpack according to claim 1, characterized in that: The protective layer (22) is made of Kevlar material.

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