Lifesaving body armor with water inhaling preventing air bag and back cushion air bag

Abstract

A lifesaving body armor with a water inhaling preventing air bag and a back cushion air bag comprises a body armor body, side protection edges are arranged on the left side and the right side of the body armor body, an inflation inner container and an automatic inflation device are arranged in an inner cavity of the body armor body, shoulder straps are arranged at the upper end of the body armor body, and leg safety bandages are installed at the bottom of the body armor body. The life-saving body armor has the beneficial effects that the back neck air bag and the water-inhaling-preventing air bag are additionally arranged, and the side protection air bags are additionally arranged on the side edges of the back neck air bag, so that certain support can be provided for the neck of a person, the safety of the person can be better protected, the water-inhaling-preventing air bag can protect the face of the person, and the life-saving body armor is safe and reliable. And the water is prevented from flapping the inlet nose, so that people are prevented from inhaling water.

Description

Technical Field

[0001] The invention relates to a life-saving bulletproof vest, in particular to a life-saving bulletproof vest with an anti-choking airbag and a pillow airbag. Background Art

[0002] A life-saving bulletproof vest is a special equipment that combines the functions of a life jacket and a bulletproof vest, and is designed to provide the wearer with double protection on water or in special environments.

[0003] Existing Chinese patent technology 202021291126.6 discloses a life-saving bulletproof vest, comprising a front piece and a rear piece, buoyancy layers are arranged in the front piece and the rear piece, and a left front buoyancy auxiliary block, a right front buoyancy auxiliary block and a front plug-in plate pocket for placing a bulletproof plate are arranged on the outer surface of the front piece, and the front plug-in plate pocket is arranged at the chest position of the front piece, and the left front buoyancy auxiliary block and the right front buoyancy auxiliary block are symmetrically arranged, and both are suspended at the collar of the front piece above the front plug-in plate pocket; a rear buoyancy auxiliary block and a rear plug-in plate pocket for placing a bulletproof plate are arranged on the outer surface of the rear piece; the rear plug-in plate pocket is arranged at the back position of the rear piece, and the rear buoyancy auxiliary block is suspended at the collar of the rear piece above the rear plug-in plate pocket. Therefore, after a person faints, the head will be placed on the water regardless of whether it is tilted forward or backward, which can effectively avoid suffocation and drowning accidents.

[0004] However, when a user accidentally falls into water, the current life-saving bulletproof vest cannot protect the user's neck and mouth, causing the user's neck to be suspended in the air, which is unable to better protect the user and is prone to causing the user to choke on water, which is quite inconvenient. Summary of the invention

[0005] The purpose of the present invention is to provide a life-saving bulletproof vest with an anti-choking airbag and a pillow airbag in view of the shortcomings and defects in the prior art. The life-saving bulletproof vest is provided with a rear neck airbag bag and an anti-choking airbag. The life-saving bulletproof vest can automatically flip over after being inflated when falling into water, so that the head of the person faces upward and the torso is tilted downward at a certain angle to maintain a stable state. Side protection airbags are added to the sides of the rear neck airbag bag, which can provide certain support for the neck of the person, so that the head and neck of the person who falls into the water will not fall into the water due to fatigue and cause suffocation regardless of whether the person is conscious or not, and the safety of the person can be better protected. The anti-choking airbag can protect the person who falls into the water at the moment of falling into the water and in a stable state after falling into the water, blocking the impact of waves and water splashes on the face, and preventing water from hitting the mouth and nose, thereby causing the person to choke on water.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a life-saving bulletproof vest with an anti-choking airbag and a pillow airbag, which includes a bulletproof vest main body 4, the left and right sides of the bulletproof vest main body 4 are provided with side protection edges 3, the inner cavity of the bulletproof vest main body 4 is provided with an inflatable liner 1 and an automatic inflation device 7, and the upper end of the bulletproof vest main body 4 is provided with a shoulder strap 2, and the bottom of the bulletproof vest main body 4 is installed with a leg safety strap 6, the inflatable liner 1 includes a back airbag bag 11 and a front chest airbag bag 15, a connecting airbag 18 is provided between the back airbag bag 11 and the front chest airbag bag 15, one end of the back airbag bag 11 is provided with a back neck airbag bag 12, both sides of the back neck airbag bag 12 are provided with side protection airbags 13, both sides of the front chest airbag bag 15 are provided with side airbags 17, and one end of the front chest airbag bag 15 is provided with an anti-choking airbag 14.

[0007] Furthermore, a connecting belt 5 with adjustable length is provided between the bulletproof vest body 4 and the leg safety straps 6 .

[0008] Furthermore, the inflatable liner 1 is installed in the inner cavity of the bulletproof vest body 4, and a bulletproof plug plate 43 is installed on one side of the inflatable liner 1, the outer end of the bulletproof plug plate 43 is bonded with a decorative outer layer 44, and a soft bulletproof layer 42 is provided on the other side of the inflatable liner 1, and the inner side of the soft bulletproof layer 42 is bonded with a close-fitting inner layer 41.

[0009] Furthermore, the side airbag 17 is provided with an inflation air inlet 16 .

[0010] After adopting the above technical scheme, the beneficial effects of the present invention are as follows: the life-saving bulletproof vest is added with a rear neck airbag bag and an anti-choking airbag, which can be automatically turned over after falling into water and inflated, so that the person's head faces upward and the torso is tilted downward at a certain angle to maintain a stable state, and side protection airbags are added to the sides of the rear neck airbag bag, which can provide certain support for the neck of the person, so that the head and neck of the person who falls into the water will not fall into the water due to fatigue and cause suffocation regardless of whether the person is conscious or not, and the safety of the person can be better protected; and the anti-choking airbag can protect the person who falls into the water at the moment of falling into the water and in a stable state after falling into the water, blocking the impact of waves and water splashes on the face, and preventing water from hitting the mouth and nose, thereby causing choking of the person. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 It is a structural schematic diagram of the present invention.

[0013] Figure 2 It is a structural schematic diagram of the inflatable liner in the present invention.

[0014] Figure 3 It is a structural schematic diagram of the bulletproof vest main body in the present invention.

[0015] Explanation of the accompanying drawings: inflatable liner 1, shoulder strap 2, side protection edge 3, bulletproof vest body 4, connecting belt 5, leg safety strap 6, automatic inflation device 7, back airbag bag 11, rear neck airbag bag 12, side protection airbag 13, anti-choking airbag 14, front chest airbag bag 15, inflation air inlet 16, side airbag 17, connecting airbag 18, close-fitting inner layer 41, soft bulletproof layer 42, bulletproof insert 43, decorative outer layer 44. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 3 As shown, the technical solution adopted in this specific embodiment is: it includes a bulletproof vest body 4, the left and right sides of the bulletproof vest body 4 are provided with side protection edges 3, the inner cavity of the bulletproof vest body 4 is provided with an inflatable liner 1 and an automatic inflating device 7, and the upper end of the bulletproof vest body 4 is provided with a shoulder strap 2, and the bottom of the bulletproof vest body 4 is installed with a leg safety strap 6, the inflatable liner 1 includes a back airbag bag 11 and a front chest airbag bag 15, a connecting airbag 18 is provided between the back airbag bag 11 and the front chest airbag bag 15, one end of the back airbag bag 11 is provided with a back neck airbag bag 12, both sides of the back neck airbag bag 12 are provided with side protection airbags 13, both sides of the front chest airbag bag 15 are provided with side airbags 17, and one end of the front chest airbag bag 15 is provided with an anti-choking airbag 14.

[0017] To be more specific, a connecting belt 5 with adjustable length is provided between the bulletproof vest body 4 and the leg safety straps 6 .

[0018] More specifically, the inflatable liner 1 is installed in the inner cavity of the bulletproof vest body 4, and a bulletproof insert plate 43 is installed on one side of the inflatable liner 1, and the outer end of the bulletproof insert plate 43 is attached with a decorative outer layer 44, and the other side of the inflatable liner 1 is provided with a soft bulletproof layer 42, and the inner side of the soft bulletproof layer 42 is attached with a close-fitting inner layer 41. The close-fitting inner layer 41 can increase the wearing comfort of the user, and the soft bulletproof layer 42 and the bulletproof insert plate 43 can not only protect the safety of the inflatable liner 1, but also ensure its bulletproof capability.

[0019] More specifically, the side airbag 17 is provided with an inflation inlet 16. The inflation liner 1 is connected to the automatic inflation device 7 through the inflation inlet 16, so that the automatic inflation device 7 can inflate the inflation liner 1.

[0020] The working principle of the present invention is as follows: when a user accidentally falls into water, the chemical reagent in the automatic inflation device 7 will melt when it comes into contact with water, thereby triggering a mechanical structure to break the seal of the gas cylinder, and then releasing the compressed gas in the automatic inflation device 7 into the various airbag bags of the inflatable liner 1, so that the inflatable liner 1 provides buoyancy for the user, and the rear neck airbag bag 12 and the side protection airbag 13 can provide a certain support effect for the neck of the user, thereby better protecting the neck of the user, and the anti-choking airbag 14 can form a certain protection on the face of the user, preventing water from entering from the mouth and nose of the user, thereby preventing the user from choking on water.

[0021] The above is only used to illustrate the technical solution of the present invention rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A life-saving bulletproof vest with an anti-choking airbag and a pillow airbag, characterized in that: The bulletproof vest comprises a body (4) of the bulletproof vest, wherein the left and right sides of the body (4) are both provided with side protection edges (3), the inner cavity of the body (4) is provided with an inflatable liner (1) and an automatic inflating device (7), the upper end of the body (4) of the bulletproof vest is provided with a shoulder strap (2), and the bottom of the body (4) of the bulletproof vest is provided with a leg safety strap (6); The inflatable liner (1) comprises a back airbag (11) and a front chest airbag (15), a connecting airbag (18) is provided between the back airbag (11) and the front chest airbag (15), a back neck airbag (12) is provided at one end of the back airbag (11), side protection airbags (13) are provided on both sides of the back neck airbag (12), side airbags (17) are provided on both sides of the front chest airbag (15), and an anti-water choking airbag (14) is provided at one end of the front chest airbag (15).

2. The life-saving bulletproof vest with anti-choking airbag and pillow airbag according to claim 1, characterized in that: A connecting belt (5) with adjustable length is provided between the bulletproof vest body (4) and the leg safety straps (6).

3. The life-saving bulletproof vest with anti-choking airbag and pillow airbag according to claim 1, characterized in that: The inflatable liner (1) is installed in the inner cavity of the bulletproof vest body (4), and a bulletproof plug plate (43) is installed on one side of the inflatable liner (1), the outer end of the bulletproof plug plate (43) is bonded with a decorative outer layer (44), and the other side of the inflatable liner (1) is provided with a soft bulletproof layer (42), and the inner side of the soft bulletproof layer (42) is bonded with a close-fitting inner layer (41).

4. The life-saving bulletproof vest with a water-proof airbag and a pillow airbag according to claim 1, characterized in that: The side airbag (17) is provided with an inflation air inlet (16).

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