CN211147446U

CN211147446U - Buoyancy body armor

Info

Publication number: CN211147446U
Application number: CN201921856579.6U
Authority: CN
Inventors: 黎国标; 黎国光; 兰宦国
Original assignee: Hebei Antaifuyuan Safety Equipment Manufacturer Co ltd
Current assignee: Hebei Antaifuyuan Safety Equipment Manufacturer Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-31
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to a buoyancy body armor, including body armor anter and body armor back part, body armor anter and body armor back part are made up or are bonded together, the body armor anter includes body armor anter overcoat and packs into bullet-proof chip and gasbag in the body armor anter overcoat into, body armor back part includes body armor back part overcoat and packs into bullet-proof chip and gasbag in the body armor back part overcoat into, be connected with the inflation hose on the gasbag, the other one end setting of inflation hose is outside at body armor anter overcoat and body armor back part overcoat, and the other one end mouth of pipe that sets up the outside inflation hose at body armor anter overcoat and body armor back part overcoat is provided with the jam. The utility model is used for aquatic operation makes the fighter's head float out of the water surface, is convenient for observe the buoyancy bulletproof vest of action and tactics action, has amphibian function.

Description

Buoyancy body armor

Technical Field

The utility model relates to a body armor, concretely relates to be used for aquatic operation, make the operation personnel head float out of the water surface, be convenient for observe the buoyancy body armor of action. Belongs to the field of human body protection, and is special equipment for public security, military police and fire fighters.

Background

World peace is the main melody of current social development, the possession of worship and interests coexist at the same time, the output of strong politics and value view makes the world too even, various terrorism activities occur frequently, land, rivers and oceans are battlefields of the front and back sides, and bulletproof clothes, bulletproof helmets and the like are necessary equipment for protecting the life safety of fighters and are widely applied.

When in battles in rivers and oceans, the fighters jump into water longitudinally, swim, fight, rescue and the like in water, if the fighters lean on the hands and feet of the human body to move, the human body can float on the water surface, but the two hands can not be left to finish tactical actions, if the life jacket is worn, the life jacket can float in water, but the existing life jacket is generally bloated, the conversion between land battles and water battles is very inconvenient, even if the existing inflatable floating bulletproof vest is sleeved on the neck of the human body, the fighters can float in water after inflation, the burden of the instantaneous neck strength of the fighters when jumping into water is increased, even the lives of the fighters are threatened, and meanwhile, the floating airbags also influence the visual field of the fighters and the hand actions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a buoyancy body armor which is used for water combat, enables the head of a fighter to float out of the water surface, is convenient for observing actions and tactical actions, has amphibious function, uses a non-inflatable body on land, and conceals an air bag in a body armor jacket; when the air bag is used in water, the air bag is inflated, and the air bag provides buoyancy for a human body in water.

The technical scheme of the utility model:

the buoyancy body armor comprises a body armor front piece and a body armor rear piece, wherein the body armor front piece and the body armor rear piece are sewn or bonded together, the body armor front piece comprises a body armor front piece outer sleeve, a bulletproof chip and an air bag which are arranged in the body armor front piece outer sleeve, the body armor rear piece comprises a body armor rear piece outer sleeve, a bulletproof chip and an air bag which are arranged in the body armor rear piece outer sleeve, an air inflation hose is connected onto the air bag, the other end of the air inflation hose is arranged outside the body armor front piece outer sleeve and the body armor rear piece outer sleeve, and a pipe orifice at the other end of the air inflation hose arranged outside the body armor front piece outer sleeve and the body armor rear piece outer sleeve is provided with a plug.

Furthermore, the front piece coat and the rear piece coat of the bulletproof clothes respectively comprise a close-fitting surface and a bullet-facing surface, and a chip bag and an air bag are sewn between the close-fitting surface and the bullet-facing surface; the bulletproof chip is placed in the chip bag, and the air bag is placed in the air bag.

Further, the bulletproof chip is made of aramid fiber, ultra-high molecular weight polyethylene or metal.

Further, the air bag is made of plastic, rubber and plastic or waterproof cloth.

Further, the size and the shape of the air bag are matched with those of the bulletproof chip.

Further, the air bag is inflated by air through an inflation hose before being used in water.

Further, the thickness of the air bag is not more than 15 cm after the air bag is inflated.

The utility model has the advantages that:

preceding, back part gasbag adopt high-quality plastics, rubber and plastic or tarpaulin to make, aerify the back and provide the buoyancy that battle and tactics action needs for the human body in aqueous. Because the bullet-proof vest is inflated before entering water, the bullet-proof vest has little difference from common bullet-proof vests when used on land, and the wearing and use of the bullet-proof vest on land can not be influenced.

The utility model is based on that the front and back airbags are arranged between the bulletproof chip and the human body, the neck of the fighter can not be hurt when the fighter jumps into the water, and the buoyancy of the airbags is just above the gravity center of the human body because the airbags are positioned at the front chest and the back of the fighter, so that the human body is in an upright state in the water at any time and can carry out tactical action at any time; because the air bag is arranged at the back of the bulletproof chip, the air bag cannot lose the buoyancy effect due to the impact of bullets or shrapnels during the battle.

The utility model is used for the aquatic fighter uses.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic sectional view of the front and rear sheets of the present invention.

FIG. 3 is a schematic cross-sectional view of the front and rear sheet sleeves of the present invention

In the attached figure, 1-front piece jacket of the bulletproof clothes, 2-bulletproof chip, 3-air bag, 4-inflation tube, 5-close-to-the-skin surface, 6-bullet-facing surface, 12-back piece jacket of the bulletproof clothes, 21-chip bag and 31-air bag.

Detailed Description

As shown in fig. 1-2, a buoyant body armor comprises a front body armor piece and a rear body armor piece, wherein the front body armor piece and the rear body armor piece are sewn or bonded together, the front body armor piece comprises a front body armor shell 1, a bulletproof chip 2 and an air bag 3 which are arranged in the front body armor shell 1, the rear body armor piece comprises a rear body armor shell 12, a bulletproof chip 2 and an air bag 3 which are arranged in the rear body armor shell 12, the air bag 3 is connected with an inflation hose 4, the other end of the inflation hose 4 is arranged outside the front body armor shell 1 and the rear body armor shell 12, and the other end of the inflation hose 4 arranged outside the front body armor shell 1 and the rear body armor shell 12 is provided with a plug.

The front body cover 1 and the back body cover 12 of the bullet-proof vest both comprise a body-contacting surface 5 and a bullet-facing surface 6, and a chip bag 21 and an air bag 31 are sewn between the body-contacting surface 5 and the bullet-facing surface 6; the bulletproof chip 2 is placed in a chip bag 21, the airbag 3 is placed in an airbag bag 31, the airbag 3 is positioned between the bulletproof chip 2 and the body-contacting surface 5, and the bulletproof chip 2 is positioned between the bullet-facing surface 6 and the airbag 3.

The bulletproof chip is made of aramid fiber, ultra-high molecular weight polyethylene or metal, and the air bag 3 is made of plastic, rubber and plastic or waterproof cloth. The size and the shape of the air bag 3 are matched with those of the bulletproof chip 2. The air bag 3 is inflated by air through an inflation tube 4 before being used in water. The thickness of the air bag 3 after being inflated is not more than 15 cm.

The utility model discloses an use the protection process and be: when the fighter carries out a task on land, the bulletproof vest does not need to inflate the air bag 3, the air bag 3 is hidden between the inner side of the bulletproof chip 2 of the bulletproof vest and a human body, and the appearance of the bulletproof vest can not see the existence of the air bag 3 because the air bag 3 is free of air; when the fighter needs to perform a task in water, the bulletproof vest worn needs to inflate the air bag 3 through the inflation tube 4, the plug is opened, air is blown into the mouth, and the bullet-proof vest is plugged by the plug after the air is inflated; at this moment, the air bag 3 expands and enters the water, the air bag 3 generates buoyancy, and because the air bag 3 is designed between the bulletproof chip 2 and the human body and is positioned at the chest and the back of the human body, the buoyancy of the air bag 3 always enables the human body to be upright, thereby being beneficial to the application of tactical actions of fighters, and meanwhile, the bulletproof chip 2 also always protects the air bag 3 from air leakage caused by the impact of bullets and elastic pieces and losing the buoyancy.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The buoyancy body armor comprises a body armor front piece and a body armor rear piece, wherein the body armor front piece and the body armor rear piece are sewn or bonded together, and the buoyancy body armor is characterized in that the body armor front piece comprises a body armor front piece outer cover (1), a body-proof chip (2) and an air bag (3) which are arranged in the body armor front piece outer cover (1), the body armor rear piece comprises a body armor rear piece outer cover (12), a body-proof chip (2) and an air bag (3) which are arranged in the body armor rear piece outer cover (12), the air bag (3) is connected with an inflation hose (4), and the other end of the inflation hose (4) penetrates through the body armor front piece outer cover (1) and the body armor rear piece outer cover (12) and is provided with a plug at a pipe opening.

2. The buoyant body armor according to claim 1, wherein the front body armor shell (1) and the rear body armor shell (12) each comprise a body-facing side (5) and a bullet-facing side (6), and a chip bag (21) and an air bag (31) are sewn between the body-facing side (5) and the bullet-facing side (6); the bulletproof chip (2) is placed in the chip bag (21), and the air bag (3) is placed in the air bag (31).

3. A buoyant body armor according to claim 2 wherein the air-bags (3) are located between the ballistic resistant panel (2) and the body side (5), and the ballistic resistant panel (2) is located between the ballistic side (6) and the air-bags (3).

4. A buoyant body armor according to claim 1 wherein: the bulletproof chip (2) is made of aramid fiber, ultra-high molecular weight polyethylene or metal.

5. A buoyant body armor according to claim 1 wherein: the air bag (3) is made of plastic, rubber and plastic or waterproof cloth.

6. A buoyant body armor according to claim 1 wherein: the size and the shape of the air bag (3) are matched with those of the bulletproof chip (2).

7. A buoyant body armor according to claim 1 wherein: the air bag (3) is inflated by an inflating hose (4) before being used in water.

8. A buoyant body armor according to claim 7 wherein: the thickness of the air bag (3) is not more than 15 cm after the air bag is inflated.