Lifesaving wader
By integrating an air bladder into the body of the waders, the problem of existing waders lacking lifesaving capabilities is solved, providing convenient lifesaving effects and a lightweight structure, suitable for the underwater work needs of fishery practitioners.
Patent Information
- Application Number
- CN202423292013.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing waders do not have a life-saving function, which means that fishery workers need to wear life jackets when working in water, causing inconvenience. In addition, the life-saving airbags of existing waders with life-saving functions are too large, which affects the convenience of operation.
A life-saving wader has been designed with an air bladder integrated into the bib. When inflated, it forms a life-saving air bladder that provides buoyancy. When deflated, it returns to a lightweight structure. The bib includes a body, a garment, and an inflatable component. The air bladder of the garment consists of an outer material layer and an inner material layer. The inflatable component can be inflated automatically or manually.
It achieves a simple and lightweight structure that is easy to wear and use in water, while also providing lifesaving capabilities, preventing drowning, and preventing it from easily detaching from the body.
Smart Images
Figure CN223751087U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of trousers for fishing, in particular to a lifesaving fishing trousers. BACKGROUND
[0002] Professional protective clothing must be worn when working in a farm or salvaging, which has waterproof function, guarantees the comfortable and stable physiological environment of the workers, and supports the smooth development of various fishing activities. The existing fishing trousers on the market do not have lifesaving function, so the fishery workers need to wear life jackets when working in water to ensure safety, which is very inconvenient. The lifesaving air bag of the fishing trousers with lifesaving function is too large, which is like a vest worn on the whole upper body, which is very inconvenient for work. SUMMARY
[0003] The utility model solves the technical problem of providing a lifesaving fishing trousers which is convenient and comfortable to wear, easy to work and good in lifesaving effect.
[0004] The utility model discloses a lifesaving fishing trousers, which comprises:
[0005] A trousers body is used for wearing on the lower body of a human body.
[0006] A clothing body comprises a hood and a wearing part, the hood has a lower end connected to the trousers body and an upper end away from the trousers body, the lower end of the hood is integrally connected to the trousers body, the upper end of the hood is worn on the upper body of a human body through the wearing part, the hood is provided with an air bag cavity opposite to the position of the upper body of a human body between the upper end and the lower end, the air bag cavity comprises an outer material layer and an inner material layer, and the outer material layer and the inner material layer are part of the hood.
[0007] An inflator is connected to the clothing body and communicates with the air bag cavity to inflate the air bag cavity.
[0008] In one embodiment, the outer material layer and the inner material layer are seamlessly bonded to form the air bag cavity at the boundary position of the air bag cavity.
[0009] In one embodiment, the outer material layer seamlessly connects head to tail to form a cylindrical structure along the circumference, and the inner material layer seamlessly connects head to tail to form a cylindrical structure along the circumference; the outer material layer and the inner material layer are seamlessly bonded along the circumference at the upper end, the outer material layer and the inner material layer are seamlessly bonded along the circumference at the lower end, and the air bag cavity is communicated head to tail along the circumference.
[0010] In one of the embodiments, the size of the outer material layer is larger than that of the inner material layer, the number of the inner material layers is multiple and arranged in the boundary area of the outer material layer, each of the inner material layers forms one of the air bag cavities with the outer material layer, and the multiple air bag cavities are communicated through the air passages so that all the air bag cavities are communicated as a whole.
[0011] In one of the embodiments, the size of the outer material layer is larger than that of the inner material layer, the number of the inner material layers is multiple and arranged in the boundary area of the outer material layer, each of the inner material layers forms one of the air bag cavities with the outer material layer, and the multiple air bag cavities are communicated through the air passages so that all the air bag cavities are communicated as a whole.
[0012] In one of the embodiments, the multiple air bag cavities at least include a front cavity and a back cavity, the front cavity is attached to the chest of the human body, and the back cavity is attached to the back of the human body.
[0013] In one of the embodiments, at the lower end, the waist edge of the pants body, the edge of the inner material layer and the edge of the outer material layer are overlapped and heat-pressed and seamlessly bonded to integrate the pants body and the apron.
[0014] In one of the embodiments, the wearing part includes two adjustable length shoulder straps, the shoulder straps divide the upper end into a left armpit end, a middle end and a right armpit end, the middle end is between the two shoulder straps, the left armpit end and the right armpit end are left-right symmetrical when the life jacket is worn on the human body, the middle end is higher than the left armpit end and the right armpit end, and the air bag cavity extends from the lower end to the upper edge of the middle end.
[0015] In one of the embodiments, the clothing body is respectively provided with a pair of female buckle and male buckle at the left armpit end and the right armpit end, when the female buckle and the male buckle are buckled, the circumference of the apron around the human body is reduced to further tightly wear the clothing body on the upper body of the human body.
[0016] In one of the embodiments, the inflatable part includes an automatic inflation device, the automatic inflation device is arranged at the upper end and the automatic inflation device is communicated with the air bag cavity to automatically inflate the air bag cavity, and / or the inflatable part further includes a blowing nozzle, the blowing nozzle is arranged at the upper end and the blowing nozzle is communicated with the air bag cavity to blow air to supplement the air bag cavity.
[0017] From the above technical solution, it can be known that the embodiments of the utility model have at least the following advantages and positive effects:
[0018] The utility model embodiment provides a lifesaving pants for going into water, the air bag cavity is integrated on the top of the bib, the part of the bib is inflated to form the air bag cavity after being inflated, the air bag cavity can be used as a life buoy, the operator floats to the water surface by the air bag cavity, avoids drowning, and the lifesaving pants for going into water has lifesaving function; when the air bag cavity deflates, the bib is pressed down and is as light as the upper body part structure of the conventional pants for going into water. On the other hand, the air bag cavity is formed on the part of the bib, so when the operator splashes in the water, the air bag cavity is not easy to separate from the human body. Therefore, the lifesaving pants for going into water of the application has the premise of safety guarantee, simple and light structure, and is convenient for the user to wear and operate in the water, and has great practicality. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained from the structure shown in the drawings without creative labor for those skilled in the art.
[0020] Figure 1 It is the overall structure schematic diagram of the lifesaving pants for going into water of an embodiment of the application.
[0021] Figure 2 It is the cross section view of the upper half part of the bib along the A-A direction. Figure 1
[0022] Figure 3 It is the cross section view of the lower half part of the bib along the A-A direction. Figure 1
[0023] Figure 4 It is the structure schematic diagram of the air bag cavity of multiple and located on the outside of the bib in an embodiment.
[0024] Figure 5 It is the structure schematic diagram of the air bag cavity of multiple and located on the inside of the bib in an embodiment.
[0025] Figure 6 It is the hot pressing layer structure of the lifesaving pants for going into water in the lower side end in an embodiment.
[0026] Figure 7 It is the structure schematic diagram of the automatic inflator in the lifesaving pants for going into water shown in the figure. Figure 1
[0027] It is the structure schematic diagram of the blow nozzle in the lifesaving pants for going into water shown in the figure. Figure 8 Figure 1
[0028] The reference signs are explained as follows:
[0029] 10. Life-saving trousers; 100. Trousers body; 200. Garment body; 201. Airbag chamber; 202. Airway; 210. Apron; 211. Lower side end; 212. Upper side end; 2121. Left armpit end; 2122. Middle end; 2123. Right armpit end; 213. Outer material layer; 214. Inner material layer; 220. Wearing part; 221. Shoulder strap; 230. Insert buckle; 241. Female buckle; 242. Male buckle; 300. Inflatable part; 310. Automatic inflation device; 311. Carbon dioxide cylinder; 312. Automatic inflation valve; 313. Manual pull rope; 320. Blow nozzle; 321. Blow pipe; 322. One-way valve; 323. Plug. DETAILED DESCRIPTION
[0030] The typical embodiments embodying the features and advantages of the present application will be described in the following description with reference to the accompanying drawings. It should be understood that the present application can have various changes in the embodiments, and all of them do not deviate from the scope of the present application, and the description and drawings in the essence are used as a description, not to limit the present application.
[0031] In addition, the terms "first", "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.
[0032] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0033] Reference Figure 1, the wading trousers are professional protective clothing that must be worn when working in a farm or fishing, and play a waterproof function to ensure the comfort and stability of the physiological environment of the workers and support the smooth development of various fishing activities. The existing wading trousers on the market do not have a life-saving function, so fishing workers need to wear a life jacket when wading in the water for safety, which is very inconvenient to wear. The life-saving wading trousers with a life-saving airbag are too bulky and look like a vest when worn, which is very inconvenient for work. Based on this, the present application provides a life-saving wading trousers 10 which is convenient and comfortable to wear, convenient for work and good in life-saving effect, the life-saving wading trousers 10 is in the form of a one-piece trousers, comprising a trousers body 100, a jacket body 200 and an inflator 300, wherein the trousers body 100 is in the form of a split leg and is used for wearing on the lower half of the human body; the jacket body 200 is connected to the trousers body and is used for wearing on the upper half of the human body; the inflator 300 is connected to the jacket body 200 and is used as an inflating function.
[0034] Specifically, in combination with reference to Figures 1-3 , the jacket body 200 comprises a hood 210 and a wearing part 220, the hood 210 is used as a main body of a coat and is worn on the upper half of the human body, the hood 210 has a lower end 211 connected to the trousers body 100 and an upper end 212 away from the trousers body 100, the lower end 211 of the hood 210 is connected to the trousers body 100, and the upper end of the hood 210 is worn on the upper half of the human body through the wearing part 220. The hood 210 is provided with an airbag cavity 201 opposite to the upper half of the human body between the upper end 212 and the lower end 211. Further, Figure 2 and Figure 3 It is illustrated that the airbag cavity 201 comprises an outer material layer 213 and an inner material layer 214, both of which are part of the hood 210. The inflator 300 is connected to the hood 210 and communicates with the airbag cavity 201 to inflate the airbag cavity 201. It should be noted that the inflator 300 is connected to the hood 210 in order to facilitate the user to operate the inflator 300 by hand or mouth after wearing the life-saving wading trousers 10, so as to complete the inflation of the airbag cavity 201.
[0035] It is worth noting that the user can inflate the area between the outer material layer 213 and the inner material layer 214 through the inflator 300 to inflate the airbag cavity 201 to form a life-saving airbag. The outer material layer 213 and the inner material layer 214 not only need to be waterproof but also need to be air-tight. When the airbag cavity 201 deflates, the outer material layer 213 and the inner material layer 214 can be attached together to become part of the hood 210.
[0036] The lifesaving pants 10 provided by the utility model, the air bag cavity 201 is integrated on the bib 210, and the bib 210 is inflated to form the air bag cavity 201, the air bag cavity 201 can be used as a lifesaving air bag, the operator floats out of the water by the air bag cavity 201, and drowning is avoided, so that the lifesaving pants 10 have lifesaving function; when the air bag cavity 201 is deflated, the bib 210 is pressed down and is the same as the upper body part structure of the conventional pants. On the other hand, the air bag cavity 201 is formed on the bib 210, so that the air bag cavity 201 is not easy to separate from the human body in the case that the operator splashes in the water. Therefore, the lifesaving pants 10 of the utility model have the advantages of simple structure, convenience in wearing and operation in water and great practicability under the premise of safety guarantee.
[0037] Preferably, in an embodiment, in combination with reference to Figures 1-3 At the boundary position of the air bag cavity 201, the outer material layer 213 and the inner material layer 214 are seamlessly bonded to form the air bag cavity 201, for example, hot-pressing is integrated. Here, the air bag cavity 201 is composed of only two material layers of the outer material layer 213 and the inner material layer 214, the raw material structure is simple, and the processing operation is convenient. In addition, the outer material layer 213 and the inner material layer 214 are opposite, and for the air bag cavity 201, the two material layers corresponding to the inner cavity space and the inner side wall are respectively called the outer material layer 213 and the inner material layer 214. It should be noted that in other embodiments, the outer material layer 213 and the inner material layer 214 can be indirectly connected by other additional material layers to form the air bag cavity 201.
[0038] Preferably, in an embodiment, in combination with reference to Figures 1-3 The outer material layer 213 and the inner material layer 214 are seamlessly connected to form a cylindrical structure along the circumference of the human body, the outer material layer 213 and the inner material layer 214 are seamlessly connected to form a cylindrical structure along the circumference, the outer material layer 213 and the inner material layer 214 are seamlessly bonded along the circumference at the upper end 212, the outer material layer 213 and the inner material layer 214 are seamlessly bonded along the circumference at the lower end 211, and the air bag cavity 201 is connected along the circumference. In this embodiment, the number of air bag cavities 201 is one, the bib 210 is composed of two layers of fabric with the same size and shape (capable of completely coinciding and adhering), that is, the outer material layer 213 and the inner material layer 214, so that the upper end and the lower end of the outer material layer 213 and the inner material layer 214 correspond to the upper end 212 and the lower end 211 respectively. The edges of the outer material layer 213 and the inner material layer 214 are seamlessly bonded to form an air bag cavity 201. Here, the whole formed by bonding the outer material layer 213 and the inner material layer 214 has two states, the deflated state is used as the bib 210, and the inflated state forms the drum-shaped air bag cavity 201, which has wearing function and lifesaving function.
[0039] It is to be noted that the position of the outer material layer 213 and the inner material layer 214 adhered to each other is not limited, in other embodiments, the outer material layer 213 or the inner material layer 214 is only part of the apron, and the air bag cavity 201 is formed in a bulge shape on the outside or the inside of the apron 210, at this time, the position of the outer material layer 213 and the inner material layer 214 adhered to each other is at other positions of the apron 210 (different from the upper end 212 and the lower end 211). In addition, the degree of the air bag cavity 201 surrounding the human body side is not limited, and can surround half a circle or a whole circle. Surrounding half, half of the air bag cavity 201 is provided on one of the front chest part and the back part of the apron 210, and of course, the air bag cavity 201 can be surrounded less. In actual cases, the air bag cavity 201 generally surrounds at least the front chest part, at this time, the inflator 300 is also provided on the front chest part of the apron 210, which is convenient for the user to operate the inflator 300 to inflate.
[0040] In an embodiment, referring to Figure 4 , the number of air bag cavities 201 is multiple and formed on the inside of the apron 210, and the specific forming manner is as follows: the size of the outer material layer 213 is larger than the size of the inner material layer 214, the number of the inner material layer 214 is multiple and arranged within the boundary area of the outer material layer 213 (here, the boundary area refers to within the planar profile of the outer material layer 213), each inner material layer 214 and the outer material layer 213 form an air bag cavity 201, and the number of air bag cavities 201 is multiple and the same as the number of inner material layers 214. The multiple air bag cavities 201 are communicated through the air duct 202, so that all the air bag cavities 201 are communicated as a whole. It is to be noted that the multiple air bag cavities 201 can be arranged circumferentially along the human body or longitudinally (up and down) along the human body.
[0041] In an embodiment, referring to Figure 5 , the number of air bag cavities 201 is multiple and formed on the outside of the apron 210, and the specific forming manner is as follows: the size of the inner material layer 214 is larger than the size of the outer material layer 213, the number of the outer material layer 213 is multiple and arranged within the boundary area of the inner material layer 214 (here, the boundary area refers to within the planar profile of the inner material layer 214), each outer material layer 213 and the inner material layer 214 form an air bag cavity 201, and the number of air bag cavities 201 is multiple and the same as the number of outer material layers 213. The multiple air bag cavities 201 are communicated through the air duct 202, so that all the air bag cavities 201 are communicated as a whole. It is to be noted that the multiple air bag cavities 201 can be arranged circumferentially along the human body or longitudinally (up and down) along the human body.
[0042] It should be noted that when the number of air bag cavities 201 is multiple, the number of multiple air bag cavities 201 at least includes a front cavity and a rear cavity, the front cavity is attached to the chest of the human body, and the rear cavity is attached to the back of the human body. When the air bag cavity 201 is inflated, the operator can maintain longitudinal balance without rolling over. It should be noted that in other embodiments, the number of air bag cavities 201 can also be more than two, as long as it includes a front cavity and a rear cavity, and can keep the user from floating and rolling over.
[0043] Preferably, in an embodiment, with reference to Figure 6 At the position of the lower end 211, the waist edge of the pants 100, the edge of the inner material layer 214 and the edge of the outer material layer 213 are stacked and heat-pressed to be seamlessly bonded to connect the pants 100 and the apron 210 together. Here, the stacking order of the waist edge of the pants 100, the edge of the inner material layer 214 and the edge of the outer material layer 213 is not limited as long as the three layers are stacked. It should be noted that using the heat-pressing process, multiple layers of materials can be simultaneously pressed and bonded together. In this embodiment, not only the connection of the pants 100 and the apron 210 is completed, but also the bonding of the air bag cavity 201 at the position of the lower end 211 is completed. Of course, any way that can achieve the connection of the pants 100 and the apron 210 should be protected.
[0044] In an embodiment, with reference to Figure 1 And Figure 2 The wearing part 220 includes two adjustable length shoulder straps 221, which divide the upper end 212 into a left armpit end 2121, a middle end 2122 and a right armpit end 2123, the middle end 2122 is between the two shoulder straps 221, when the life jacket 10 is worn on the human body, the left armpit end 2121 and the right armpit end 2123 are left-right symmetrical and respectively attached to the left and right underarms of the human body. In the longitudinal direction of the human body, the middle end 2122 is higher than the left armpit end 2121 and the right armpit end 2123, and the air bag cavity 201 extends from the lower end 211 to the middle end 2122. The upper end 212 of the apron 210 is designed with a high middle and low both sides, which improves the water depth of the operator. It should be noted that in other embodiments, the wearing part 220 can also be a short-sleeved, long-sleeved or other form with shoulder, as long as it can be worn on the upper half of the human body. That is, in this application, the implementation of the wearing part 220 is not limited. In addition, the relative height of the upper end 212 is not limited in this application. In this embodiment, one end of the shoulder strap 221 is heat-pressed and fixedly connected to the back side of the upper end 212, and the other end of the shoulder strap 221 is detachably connected to the back side of the upper end 212 through the buckle 230. It should be noted that the connection mode of the shoulder strap 221 and the upper end 212 is not limited.
[0045] With reference to Figure 2In an embodiment, the body 200 is provided with a pair of female buckles 241 and male buckles 242 at the left armpit end 2121 and the right armpit end 2123, respectively, which are connected to the apron 210 in the circumferential direction of the human body. When the female buckles 241 and the male buckles 242 are buckled, the circumference of the apron 210 around the human body is reduced, so as to further tightly buckle the body on the upper body of the human body, thereby improving the wearing fastening of the entire life jacket 10. It should be noted that in other embodiments, the wearing fastening of the life jacket 10 can also be improved by providing elastic ropes at the left armpit end 2121 and the right armpit end 2123. Therefore, in the present application, whether the female buckles 241 and the male buckles 242 are provided or not is not limited.
[0046] In combination with reference Figure 1 and Figure 7 In an embodiment, the inflator 300 includes an automatic inflator 310, which is arranged at the upper side end 212 and communicates with the air bag cavity 201, so as to automatically inflate the air bag cavity 201. Here, the automatic inflator 310 can inflate carbon dioxide gas, which includes a carbon dioxide gas cylinder 311 and an automatic inflator valve 312. The carbon dioxide gas cylinder 311 communicates with the air bag cavity 201 through the automatic inflator valve 312. The automatic inflator valve 312 is provided with a water-soluble tablet, a compression spring and a firing pin. The front end of the compression spring is separated from the firing pin under the block of the water-soluble tablet, so as to quickly open the carbon dioxide gas cylinder 311 for inflation after falling into water. A manual pull rope 313 is further arranged on the automatic inflator valve 312, which is used to manually control inflation.
[0047] In combination with reference Figure 1 and Figure 8 In an embodiment, the inflator 300 further includes a blowing nozzle 320, which is arranged at the upper side end 212 and communicates with the air bag cavity 201, so as to blow air to supplement the air bag cavity 201. Specifically, the blowing nozzle 320 includes a blowing pipe 321 and a one-way valve 322. One end of the blowing pipe 321 is connected to the upper side end 212 and communicates with the air bag cavity 201. The one-way valve 322 is arranged in the blowing pipe 321. The inlet of the blowing pipe 321 is longitudinally upward, so as to facilitate the user to blow air to supplement. Here, the blowing nozzle 320 further includes a plug 323 for plugging the opening of the blowing pipe 321. When air blowing is not needed, the plug 323 can be used to plug the blowing pipe 321, so as to prevent water and dust from entering.
[0048] While the present application has been described with reference to several exemplary embodiments, it is understood that the words that have been used are words of description and illustration, rather than words of limitation. As mentioned above, the present application is capable of taking many forms of implementation and being practiced in various ways, and the above description is not intended to limit the application in any way, except as required by the appended claims and their equivalents.
Claims
1. A life vest, characterized in that The utility model relates to a life-saving wetsuit, comprising: a pants body for wearing on the lower half of a human body; a garment body comprising a girdle and a wearing part, the girdle having a lower end connected to the pants body and an upper end away from the pants body, the lower end of the girdle being integrally connected to the pants body, the upper end of the girdle being worn on the upper half of a human body through the wearing part, the girdle being provided with an airbag cavity between the upper end and the lower end, the airbag cavity being opposite to the position of the upper half of a human body, the airbag cavity comprising an outer material layer and an inner material layer, the outer material layer and the inner material layer being part of the girdle; an inflator connected to the garment body and in communication with the airbag cavity to inflate the airbag cavity.
2. The life-saving swim pant of claim 1, wherein, At the boundary position of the airbag cavity, the outer material layer and the inner material layer are seamlessly bonded to enclose the airbag cavity.
3. The life vest swim pant of claim 2, wherein, The outer material layer seamlessly connects at the head and tail in the circumferential direction to form a cylindrical structure, and the inner material layer seamlessly connects at the head and tail in the circumferential direction to form a cylindrical structure; the outer material layer and the inner material layer are seamlessly bonded in the circumferential direction at the upper end, and the outer material layer and the inner material layer are seamlessly bonded in the circumferential direction at the lower end, and the airbag cavity is in communication at the head and tail in the circumferential direction.
4. The life vest pant of claim 2, wherein, The size of the outer material layer is greater than that of the inner material layer, the number of the inner material layers is multiple, and the inner material layers are arranged in the boundary region of the outer material layer, each of the inner material layers and the outer material layer forms an airbag cavity; a plurality of airbag cavities are in communication through air passages, so that all the airbag cavities are in communication as a whole.
5. The life vest pant of claim 2, wherein, The size of the outer material layer is greater than that of the inner material layer, the number of the outer material layers is multiple, and the outer material layers are arranged in the boundary region of the inner material layer, each of the outer material layers and the inner material layer forms an airbag cavity; a plurality of airbag cavities are in communication through air passages, so that all the airbag cavities are in communication as a whole.
6. The life vest pant of claim 5, wherein, A plurality of airbag cavities at least include a front cavity and a rear cavity, the front cavity is fitted to the chest of a human body, and the rear cavity is fitted to the back of a human body.
7. The life vest pant of any of claims 2-6, wherein, At the lower end, the waist edge of the pants body, the edge of the inner material layer, and the edge of the outer material layer are stacked and hot-pressed to be seamlessly bonded, so as to integrally connect the pants body and the girdle.
8. The life vest swim pant of claim 1, wherein, The wearing part comprises two adjustable length shoulder straps, the shoulder straps divide the upper end into a left armpit end, a middle end, and a right armpit end, the middle end is between the two shoulder straps, when the life-saving wetsuit is worn on a human body, the left armpit end and the right armpit end are left-right symmetrical, the middle end is higher than the left armpit end and the right armpit end, and the airbag cavity extends from the lower end to the upper edge of the middle end.
9. The life vest pant of claim 8, wherein, The garment body is respectively provided with a pair of female buckles and male buckles at the left armpit end and the right armpit end, when the female buckles and the male buckles are buckled, the girdle is reduced in circumference around a human body, so as to further tightly buckle the garment body on the upper half of a human body.
10. The life vest swim pant of claim 1, wherein, The inflatable member comprises an automatic inflation device arranged at the upper end and communicating with the air bag cavity to automatically inflate the air bag cavity; and / or the inflatable member further comprises a blowing nozzle arranged at the upper end and communicating with the air bag cavity to blow air into the air bag cavity.