CN219361300U - Y-shaped lifesaving airbag - Google Patents

Abstract

The utility model discloses a Y-shaped lifesaving airbag which comprises a first inflation cabin and an inflation assembly, wherein a second inflation cabin is fixedly arranged on the left side of the top of the first inflation cabin, and a third inflation cabin is fixedly arranged on the right side of the top of the first inflation cabin; the outer parts of the first inflatable cabin and the second inflatable cabin are fixedly provided with a first inflatable cabin and a second inflatable cabin; the two inflating components are respectively positioned at the tops of the second inflating bin and the third inflating bin; the inflation assembly comprises a leakage-proof gas ring and an inflation nozzle, and the inflation nozzle penetrates through the tops of the outer layer of the lifesaving airbag and the inner layer of the lifesaving airbag. The Y-shaped lifesaving airbag integrally realizes centralized buoyancy at the center of the abdomen of the human body, and has the advantages of maximized bearing of the weight of the human body and good practicability.

Description

Y-shaped lifesaving airbag

Technical Field

The utility model relates to the technical field of lifesaving airbags, in particular to a Y-shaped lifesaving airbag.

Background

The three kinds of common life-saving equipment are water life-saving equipment, land life-saving equipment and air life-saving equipment, and the common water life-saving equipment is provided with a life-saving air bag.

The conventional air bags of the life-saving equipment are mostly circular or U-shaped rings, are sleeved on the body, or are spherically tied behind the body, and cannot concentrate buoyancy at the center of the abdomen of the human body, so that the human body weight cannot be borne maximally, and the Y-shaped life-saving air bags are provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the Y-shaped lifesaving airbag which is tied at the front part of the body and is Y-shaped, the I part provides sufficient buoyancy at the waist, the V part is arranged at the upper part to expose the head, two arms are convenient to grasp and hold, the body is convenient to sit up in water, and the body cannot roll over and block the head to breathe.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the Y-shaped lifesaving airbag comprises a first inflation cabin and an inflation assembly, wherein a second inflation cabin is fixedly arranged on the left side of the top of the first inflation cabin, and a third inflation cabin is fixedly arranged on the right side of the top of the first inflation cabin.

The outer parts of the third inflation bin and the first inflation bin are fixedly provided with an inner layer of the lifesaving air bag, the outer part of the inner layer of the lifesaving air bag is fixedly provided with an outer layer of the lifesaving air bag, and the joint of the third inflation bin and the first inflation bin is fixedly provided with a partition blocking cloth.

The two inflating components are respectively positioned at the tops of the second inflating bin and the third inflating bin.

The inflatable assembly comprises an anti-leakage air ring and an inflation nozzle, the inflation nozzle penetrates through the tops of the outer layer of the lifesaving air bag and the inner layer of the lifesaving air bag, the anti-leakage air ring is fixedly arranged at the bottom of the inflation nozzle, and the upper side of the anti-leakage air ring is connected with the inner top wall of the inner layer of the lifesaving air bag.

Further, the second inflating bin and the third inflating bin form a V part, and the first inflating bin can be independently an I part.

Further, a head protection pad is fixedly arranged at the top of the outer layer of the life-saving air bag and positioned between the second inflation cabin and the third inflation cabin, and the head protection pad is of a semicircular structure.

Further, connecting belts are fixedly arranged on the left side and the right side of the outer layer of the life-saving air bag, and binding belts are fixedly arranged on one sides, far away from the central shaft of the first inflation bin, of the connecting belts on the left side and the right side.

Further, the front of the outer layer of the life-saving air bag is provided with a through hole which is positioned on the front of the first inflation bin, and an air inlet valve is fixedly arranged in the through hole.

Further, the charging connector is fixed with the outer layer of the lifesaving air bag and the inner layer of the lifesaving air bag, and the charging connector is of a cylindrical structure.

Further, the binding belt is connected with the outer layer of the life-saving air bag through a connecting belt, and the binding belt is nylon.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. when the Y-shaped lifesaving airbag is used, buoyancy can be concentrated at the center of the abdomen of a human body, the weight of the human body is borne maximally and the human body cannot be overturned at will, and the upper V part is divided into two parts so as to facilitate climbing of two hands and leakage of the face so as to facilitate breathing.

2. This Y type life-saving gasbag when using, through the three of second inflation storehouse, third inflation storehouse and first inflation storehouse to can not influence other inflation storehouse when the hole appears in a place, and can bind this Y type life-saving gasbag with the human body through tie and connecting band, prevent the event that the human body from the landing on the Y type life-saving gasbag appears when lifesaving, have fine practicality and security.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of an inflatable module of the present utility model;

fig. 3 is an enlarged view of a of fig. 1 in accordance with the present utility model.

In the figure: the device comprises a partition cloth 1, a binding belt 2, a first inflation cabin 3, an air inlet valve 4, a second inflation cabin 5, an inflation nozzle 6, an anti-leakage ring 7, an outer layer of a lifesaving air bag 8, an inner layer of the lifesaving air bag 9, a head protection pad 10, a third inflation cabin 11, a connecting belt 12 and a penetrating opening 13.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a Y-shaped life saving airbag in this embodiment includes a first inflation cabin 3 and an inflation assembly, a second inflation cabin 5 is fixedly installed on the left side of the top of the first inflation cabin 3, and a third inflation cabin 11 is fixedly installed on the right side of the top of the first inflation cabin 3.

The outside fixed mounting in storehouse 11, first storehouse 3 that aerifys is aerifyd to the third has life-saving air bag inlayer 9, and life-saving air bag inlayer 9's outside fixed mounting has life-saving air bag skin 8, and the junction in storehouse 11, the first storehouse 3 that aerifys is fixed mounting and is cut off fender cloth 1, in addition, the left and right sides of life-saving air bag skin 8 all fixed mounting has connecting band 12, and secondly, the equal fixed mounting in one side that the center pin of storehouse 3 was aerifyd to left and right sides connecting band 12 was kept away from to left and right sides has tie 2, finally, is connected through connecting band 12 between tie 2 and the life-saving air bag skin 8, and tie 2 is nylon.

It is to be added that the Y-shaped life-saving air bag can be prevented from being broken by the mutual matching of the outer life-saving air bag layer 8 and the inner life-saving air bag layer 9, and the partition baffle 1 can partition the gas circulation among the second inflation cabin 5, the third inflation cabin 11 and the first inflation cabin 3, so that when one inflation cabin is broken, the other inflation cabins are not affected.

The two inflating components are respectively positioned at the tops of the second inflating bin 5 and the third inflating bin 11.

The inflatable module comprises an anti-leakage air ring 7 and an inflating nozzle 6, the inflating nozzle 6 penetrates through the tops of an outer layer 8 of the lifesaving air bag and an inner layer 9 of the lifesaving air bag, the anti-leakage air ring 7 is fixedly installed at the bottom of the inflating nozzle 6, the upper side of the anti-leakage air ring 7 is connected with the inner top wall of the inner layer 9 of the lifesaving air bag, in addition, a V-shaped part is formed by a second inflatable cabin 5 and a third inflatable cabin 11, the first inflatable cabin 3 can be independently formed into an I-shaped part, secondly, a head protection pad 10 is fixedly installed between the second inflatable cabin 5 and the third inflatable cabin 11 at the top of the outer layer 8 of the lifesaving air bag, the head protection pad 10 is of a semicircular structure, and finally, a penetrating opening 13 is formed in the front face of the outer layer 8 of the lifesaving air bag and the front face of the first inflatable cabin 3, and an air inlet valve 4 is fixedly installed in the penetrating opening 13.

It should be added that the leak-proof gas ring 7 can prevent the gas in the second inflating cabin 5 and the third inflating cabin 11 from coming out from the gaps of the inflating nozzle 6 penetrating the outer layer 8 of the life-saving air bag and the inner layer 9 of the life-saving air bag, and can inflate and deflate the second inflating cabin 5 and the third inflating cabin 11 through the inflating nozzle 6.

In the embodiment, the air charging connector 6 is fixed with the outer layer 8 of the lifesaving air bag and the inner layer 9 of the lifesaving air bag, and the air charging connector 6 is of a cylindrical structure.

The working principle of the embodiment is as follows:

the Y-shaped lifesaving airbag needs to be matched with an air injection valve for use, a human body is placed on the Y-shaped lifesaving airbag, the I part provides sufficient buoyancy at the waist, the V part is arranged at the upper part, the head is exposed, two arms are convenient to grasp, and the Y-shaped lifesaving airbag can be bound by binding belts 2; through the second inflatable cabin 5, the third inflatable cabin 11 and the first inflatable cabin 3, when one inflatable cabin has a hole, the use of other inflatable cabins is not affected; through the head protection pad 10 that sets up, can make the human head place more comfortable, can aerify and the gassing for second inflation storehouse 5 and third inflation storehouse 11 respectively through charging connector 6 and leak protection gaseous ring 7, can aerify and the gassing for first inflation storehouse 3 through running through trompil 13 and admission valve 4, but whole realization concentrated buoyancy is in human belly central point put, and the maximized bears human weight, has fine practicality.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a Y-shaped lifesaving gasbag, includes first inflation storehouse (3), inflatable module, its characterized in that: the left side of the top of the first inflation bin (3) is fixedly provided with a second inflation bin (5), and the right side of the top of the first inflation bin (3) is fixedly provided with a third inflation bin (11);

the outer parts of the third inflation bin (11) and the first inflation bin (3) are fixedly provided with a lifesaving airbag inner layer (9), the outer part of the lifesaving airbag inner layer (9) is fixedly provided with a lifesaving airbag outer layer (8), and the joint of the third inflation bin (11) and the first inflation bin (3) is fixedly provided with a partition baffle cloth (1);

the two inflating components are respectively positioned at the tops of the second inflating bin (5) and the third inflating bin (11);

the inflatable assembly comprises an anti-leakage air ring (7) and an air charging nozzle (6), the air charging nozzle (6) penetrates through the outer layer (8) of the lifesaving air bag and the top of the inner layer (9) of the lifesaving air bag, the anti-leakage air ring (7) is fixedly arranged at the bottom of the air charging nozzle (6), and the upper side of the anti-leakage air ring (7) is connected with the inner top wall of the inner layer (9) of the lifesaving air bag.

2. A Y-shaped rescue airbag as defined in claim 1 wherein: the second inflating bin (5) and the third inflating bin (11) form a V part, and the first inflating bin (3) can be independently an I part.

3. A Y-shaped rescue airbag as defined in claim 1 wherein: the top of the outer layer (8) of the life-saving air bag is fixedly provided with a head protection pad (10) between the second inflation cabin (5) and the third inflation cabin (11), and the head protection pad (10) is of a semicircular structure.

4. A Y-shaped rescue airbag as defined in claim 1 wherein: connecting belts (12) are fixedly arranged on the left side and the right side of the outer layer (8) of the life-saving air bag, and binding belts (2) are fixedly arranged on one sides, far away from the central shaft of the first inflation bin (3), of the connecting belts (12).

5. A Y-shaped rescue airbag as defined in claim 1 wherein: the front of the outer layer (8) of the life-saving air bag is provided with a through hole (13) which is positioned on the front of the first inflation cabin (3), and an air inlet valve (4) is fixedly arranged in the through hole (13).

6. A Y-shaped rescue airbag as defined in claim 1 wherein: the charging connector (6) is fixed with the outer layer (8) of the lifesaving air bag and the inner layer (9) of the lifesaving air bag, and the charging connector (6) is of a cylindrical structure.

7. The Y-shaped air bag of claim 4 wherein: the binding belt (2) is connected with the outer layer (8) of the life-saving air bag through a connecting belt (12), and the binding belt (2) is nylon.