Multifunctional tactical bulletproof blanket

Abstract

The utility model relates to the field of bulletproof blankets, in particular to a multifunctional tactical bulletproof blanket which comprises a fiber inner container, a waterproof bag and an outer sleeve, the waterproof bag and the outer sleeve are of a bag body structure, the fiber inner container is arranged in the waterproof bag, a low-pressure environment is formed in the waterproof bag through vacuumizing, an opening of the waterproof bag is sealed through heat sealing, and the waterproof bag is sleeved with the outer sleeve. The bulletproof blanket has the effect of improving the overall bulletproof capacity when the bulletproof blanket is hung.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of bulletproof blankets, in particular to a multifunctional tactical bulletproof blanket. BACKGROUND

[0002] The bulletproof blanket is a kind of tactical protective equipment, mainly used for providing bulletproof enclosure protection in dangerous environment, which can be used for protecting combat personnel, medical transportation, etc. The bulletproof blanket is flexible, convenient to fold and unfold, and can be used in the form of hanging, covering, covering, etc.

[0003] The existing bulletproof blanket includes a fiber inner bag and a waterproof bag. The fiber inner bag is made of fiber materials such as Kevlar fiber. The fiber inner bag has flexibility and better structural strength, and can resist the impact of bullets. The waterproof bag is sleeved outside the fiber inner bag. The waterproof bag is used to protect the fiber inner bag and reduce the erosion of water and air on the bulletproof fiber, so that the fiber inner bag can maintain good bulletproof ability for a long time.

[0004] The related technical solutions in the above have the following defects: when the bulletproof blanket is hung, the fiber inner bag in the bulletproof blanket is easily accumulated at the bottom of the bulletproof blanket under the action of gravity, so that the bulletproof ability of the upper side of the bulletproof blanket is poor, and the use is not convenient. CONTENT OF THE INVENTION

[0005] In order to improve the overall bulletproof ability of the bulletproof blanket when hanging, the present application provides a multifunctional tactical bulletproof blanket.

[0006] The multifunctional tactical bulletproof blanket provided by the present application adopts the following technical solutions:

[0007] A multifunctional tactical bulletproof blanket includes a fiber inner bag, a waterproof bag and an outer cover. The waterproof bag and the outer cover are bag structures. The fiber inner bag is arranged in the waterproof bag. A low-pressure environment is formed in the waterproof bag by vacuumizing. The opening of the waterproof bag is closed by heat sealing. The outer cover is sleeved outside the waterproof bag.

[0008] By using the above technical solutions, the waterproof bag is arranged outside the fiber inner bag to protect the fiber inner bag, which can reduce the probability of contact between the fiber inner bag and water and air. The edge of the waterproof bag is fixed by heat sealing to improve the sealing performance of the waterproof bag. The amount of air in the waterproof bag is further reduced by vacuumizing the waterproof bag, so that the fiber inner bag is evenly distributed in the waterproof bag. When the bulletproof blanket is hung, the probability of sliding and accumulating at the bottom of the waterproof bag of the fiber inner bag is reduced, and the bulletproof ability of the bulletproof blanket when hung is improved.

[0009] Optionally, a plurality of connecting belts are arranged on the outer cover. The connecting belts are sewn on the outer cover, and the connecting belts form hanging rings at the edges of the outer cover.

[0010] By adopting the technical scheme, the connecting belt bears the tension and applies to the outer cover when the bulletproof blanket is hung, thereby reducing the stress on the waterproof bag and the tearing probability and improving the bulletproof capability of the bulletproof blanket.

[0011] Optionally, the surface of the outer cover is provided with a waterproof and flame-retardant coating.

[0012] By adopting the technical scheme, the waterproof and flame-retardant coating is arranged on the surface of the outer cover, and the user uses the coating to improve the waterproof capability and the flame-retardant capability of the outer cover, thereby further improving the reliability of the bulletproof blanket in extreme environments.

[0013] Optionally, the surface of the outer cover is provided with a chemical coating, the chemical coating is made of a titanium oxide and zinc oxide solution, and the chemical coating is used to improve the capability of the outer cover to absorb or reflect infrared waves.

[0014] By adopting the technical scheme, the chemical coating is arranged on the outer cover, and a metal film is formed on the surface of the outer cover after the chemical coating is solidified, so that the anti-reconnaissance and camouflage performance is good when the bulletproof blanket is hung.

[0015] Optionally, the outer cover is provided with a suture, and the outer cover and the waterproof bag are sutured and connected through the suture.

[0016] By adopting the technical scheme, the suture is arranged on the outer cover, so that the outer cover and the waterproof bag are sutured and connected, thereby reducing the probability that the fiber inner container and the waterproof bag are stacked at the bottom of the outer cover when the bulletproof blanket is hung.

[0017] Optionally, the suture is arranged along the edges of the waterproof bag and the outer cover and forms a closed frame structure.

[0018] By adopting the technical scheme, the edges of the waterproof bag and the outer cover are connected to each other through the suture arranged along the edges of the outer cover, so that the waterproof bag can be stably and flatly arranged and filled in the outer cover regardless of the position of the bulletproof blanket when the bulletproof blanket is hung.

[0019] Optionally, the outer cover is provided with a connecting piece, the connecting piece is made of cloth and has a cylindrical structure, and the outer cover is in communication with the connecting piece.

[0020] By adopting the technical scheme, the connecting piece is arranged on the outer cover and is in communication with the outer cover, so that the user can connect the air extractor to the connecting piece, thereby enabling the air extractor to extract the air in the outer cover and the waterproof bag, and the user can extract the air and keep the air pressure in the waterproof bag low when the sealing performance of the waterproof bag decreases.

[0021] Optionally, the connector is fixed with a buckle and a button. One end of the buckle is fixed to the connector, and the other end has a through hole for connecting with the button.

[0022] By adopting the above technical solution, and by fixing buckles and buttons to the connector, the user can bend the connector, thereby maintaining better sealing of the jacket. By connecting the end of the buckle to the button, the probability of the connector connecting the inner and outer spaces of the jacket can be further reduced, thus reducing the amount of air entering the jacket.

[0023] In summary, the beneficial technical effects of this application are as follows:

[0024] 1. By setting a waterproof bag outside the fiber lining, the waterproof bag protects the fiber lining and reduces the chance of the fiber lining coming into contact with water and air. By using heat sealing to fix the edges of the waterproof bag, the sealing performance inside the waterproof bag is improved. By vacuuming the inside of the waterproof bag, the amount of air inside the waterproof bag is further reduced, so that the fiber lining is evenly distributed inside the waterproof bag. When the bulletproof blanket is hung, it can reduce the chance of the fiber lining slipping in the waterproof bag and piling up at the bottom of the waterproof bag, thereby improving the bulletproof capability of the bulletproof blanket when it is hung.

[0025] 2. By setting connecting straps on the outer cover, when the bulletproof blanket is hung, the connecting straps bear the tension and apply it to the outer cover, thereby reducing the chance of the waterproof bag being stressed and torn, and improving the bulletproof blanket's bulletproof capability;

[0026] 3. By applying a chemical coating to the outer jacket, a metallic film is formed on the surface of the jacket after the chemical coating solidifies. When the bulletproof blanket is attached, it has good anti-reconnaissance and camouflage performance. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application. Figure 1 .

[0028] Figure 2 This is a schematic diagram of the overall structure of an embodiment of this application. Figure 2 .

[0029] Figure 3 This is a cross-sectional schematic diagram of an embodiment of this application.

[0030] Figure 4 This is a schematic diagram of the connector structure according to an embodiment of this application.

[0031] Attached reference numerals: 1. Fiber lining; 2. Waterproof bag; 3. Outer cover; 31. Connector; 311. Buckle; 312. Button; 32. Seam thread; 4. Connecting strap. Detailed Implementation

[0032] The present application will be further described in detail below with reference to the accompanying drawings.

[0033] This application discloses a multifunctional tactical bulletproof blanket, referring to... Figure 1 , Figure 2 and Figure 3 The bulletproof blanket consists of a fiber liner 1, a waterproof bag 2, and an outer jacket 3. The fiber liner 1 can be made of Kevlar fiber, and the waterproof bag 2 is made of a fabric with excellent waterproof properties. The fiber liner 1 is placed inside the waterproof bag 2, and the waterproof bag 2 is vacuumed to create a sub-vacuum state (-0.098 MPa). After vacuuming, the opening of the waterproof bag 2 is heat-sealed to ensure good airtightness. The outer jacket 3 is made of fabric, and the vacuum-sealed waterproof bag 2 is placed inside the outer jacket 3. The outer jacket 3 has stitching lines 32, and the outer jacket 3 is sewn to the waterproof bag 2 to keep the waterproof bag 2 flat inside the outer jacket 3. When the user hangs the bulletproof blanket in a tent or other location, the waterproof bag 2 inside the bulletproof blanket can easily slip, resulting in poor bulletproof capability on the upper side of the bulletproof blanket. By sewing the waterproof bag 2 and the outer jacket 3 together, the bulletproof capability of the bulletproof blanket is maintained at an optimal level in different parts of the blanket.

[0034] By evacuating the waterproof bag 2, the fiber liner 1 is placed in a vacuum environment, thereby reducing the oxidation rate of the fiber liner 1 and extending its service life. The fiber liner 1 is less likely to slip in the vacuum waterproof bag 2. When the bulletproof blanket is hung vertically, the fiber liner 1 can maintain a stable position in the waterproof bag 2, so that the bulletproof blanket has better bulletproof capabilities in different positions.

[0035] Reference Figure 1 , Figure 2 and Figure 3 The stitching 32 is set along the edge of the outer jacket 3 and forms a closed frame structure, connecting the outer jacket 3 to the edge of the waterproof bag 2, thereby ensuring uniform force distribution on the waterproof bag 2. When the bulletproof blanket is hung vertically, regardless of its position, the waterproof bag 2 can receive stable tension within the outer jacket 3, thus keeping the waterproof bag 2 flat and reducing the chance of it slipping within the outer jacket 3 and reducing the bulletproof blanket's bulletproof capability. The stitching 32 is located at the edge of the waterproof bag 2, reducing the chance of puncturing the center of the waterproof bag 2 during sewing and reducing its seal.

[0036] Reference Figure 1 The outer jacket 3 features a waterproof and flame-retardant coating. This coating is applied to the outer surface of the outer jacket 3 and forms a film structure, which enhances the waterproof and flame-retardant properties of the bulletproof blanket and facilitates its use. The outer jacket 3 also features a chemical coating containing metal oxides such as titanium dioxide and zinc oxide. The solution is applied to the fabric of the outer jacket 3 using a roller coating method. After the chemical solution solidifies, the outer jacket 3 exhibits excellent wave-absorbing capabilities, absorbing or reflecting infrared waves, thereby enhancing its military camouflage capabilities.

[0037] ReferenceFigure 4 The outer jacket 3 is equipped with multiple connecting straps 4, which are sewn onto the surface of the outer jacket 3. The connecting straps 4 form hanging loops at the edges of the outer jacket 3, making it convenient for users to hang the bulletproof blanket in different positions to achieve the effect of protection and cover.

[0038] Reference Figure 4 The outer casing 3 is equipped with a connector 31, which is made of fabric and forms a cylindrical structure that is sewn onto the outer casing 3. The connector 31 is used to connect to equipment such as an exhaust fan. When the sealing of the waterproof bag 2 decreases, air can easily enter the waterproof bag 2. The user can use the connector 31 to extract the gas from the outer casing 3 and the waterproof bag 2, maintaining a vacuum environment inside the waterproof bag 2.

[0039] Reference Figure 4 The connector 31 can be flattened and bent. It is equipped with a buckle 311 and a button 312. One end of the buckle 311 is sewn and fixed to the outer wall of the connector 31, and the other end has a through hole. The button 312 is sewn and fixed to the connector 31. The buckle 311 is used to connect with the button 312. After the user evacuates the outer jacket 3, bending the connector 31 improves its airtightness and reduces the chance of air entering the outer jacket 3 through the connector 31. By providing the buckle 311 and button 312 on the connector 31, the chance of the connector 31 opening during the use of the bulletproof blanket is reduced, allowing the bulletproof blanket to maintain a sub-vacuum state for a long time, thus stabilizing the position of the fiber inner lining 1 and extending its service life.

[0040] The implementation principle of this application embodiment is as follows: by placing a waterproof bag 2 outside the fiber inner liner 1, the waterproof bag 2 can protect the fiber inner liner 1. By vacuuming inside the waterproof bag 2, the probability of the fiber inner liner 1 being corroded by water and air is reduced. By using heat sealing to encapsulate the waterproof bag 2, the sealing performance of the waterproof bag 2 is further improved. By placing an outer jacket 3 outside the waterproof bag 2 and sewing the outer jacket 3 to the waterproof bag 2, the waterproof bag 2 can be protected. A connecting strap 4 is provided on the outer jacket 3, which allows the user to hang the bulletproof blanket in different positions for convenient use.

[0041] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multifunctional tactical bulletproof blanket, characterized in that: It includes a fiber inner liner (1), a waterproof bag (2) and an outer cover (3). The waterproof bag (2) and the outer cover (3) are bag structures. The fiber inner liner (1) is placed inside the waterproof bag (2). A low-pressure environment is formed inside the waterproof bag (2) by vacuuming. The opening of the waterproof bag (2) is sealed by heat sealing. The outer cover (3) is placed outside the waterproof bag (2).

2. The multifunctional tactical bulletproof blanket according to claim 1, characterized in that: The outer jacket (3) is provided with multiple connecting straps (4), which are sewn onto the outer jacket (3) and form hanging loops at the edges of the outer jacket (3).

3. The multifunctional tactical bulletproof blanket according to claim 1, characterized in that: The outer jacket (3) has a waterproof and flame-retardant coating on its surface.

4. The multifunctional tactical bulletproof blanket according to claim 1, characterized in that: The outer jacket (3) has a chemical coating on its surface. The chemical coating is made of titanium oxide and zinc oxide solution and is used to enhance the ability of the outer jacket (3) to absorb or reflect infrared waves.

5. A multifunctional tactical bulletproof blanket according to claim 1, characterized in that: The outer jacket (3) is provided with a stitch line (32), and the outer jacket (3) and the waterproof bag (2) are sewn together by the stitch line (32).

6. A multifunctional tactical bulletproof blanket according to claim 5, characterized in that: The stitching (32) is set along the edges of the waterproof bag (2) and the outer cover (3) to form a closed frame structure.

7. A multifunctional tactical bulletproof blanket according to claim 1, characterized in that: The outer cover (3) is provided with a connector (31), which is made of fabric into a cylindrical structure. The outer cover (3) is connected to the connector (31).

8. A multifunctional tactical bulletproof blanket according to claim 7, characterized in that: The connector (31) is fixed with a buckle (311) and a button (312). One end of the buckle (311) is fixed to the connector (31), and the other end has a through hole for connecting with the button (312).

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