Hemricker life-saving training waistcoat

Abstract

According to the technical scheme, the lifejacket is characterized by comprising a front lifejacket body and a rear lifejacket body which are matched with each other, the front lifejacket body and the rear lifejacket body are each of a hollow structure, the front lifejacket body comprises a first front lifejacket piece and a second front lifejacket piece, and the first front lifejacket piece and the second front lifejacket piece are arranged in parallel. The edge of the first front waistcoat piece and the edge of the second front waistcoat piece are fixedly connected with each other in a hot melting mode, and first front connecting blocks and second front connecting blocks are evenly distributed on the first front waistcoat piece and the second front waistcoat piece. The rear waistcoat body comprises a first rear waistcoat piece and a second rear waistcoat piece, the edge of the first rear waistcoat piece and the edge of the second rear waistcoat piece are fixedly connected with each other in a hot melting mode, and first rear connecting blocks and second rear connecting blocks are evenly distributed on the first rear waistcoat piece and the second rear waistcoat piece. The life jacket has a simple structure, not only can be used for life-saving training of the Hemricker, but also can be used as an emergency life jacket.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency rescue equipment, in particular to a Heimlich lifesaving training vest. Background Art

[0002] According to the World Health Organization, the leading cause of death among children aged 0-14 is accidental injury, and foreign body obstruction in the airway is the main cause of death from suffocation in children. Therefore, if timely and correct prevention and first aid training for foreign body obstruction in children's airway can be provided, a life may be saved. The Heimlich maneuver is also known as the Heimlich abdominal impact method. It refers to the operator suddenly applying pressure to the upper abdomen of the person being rescued, causing the upper abdomen to sink, causing the diaphragm to rise suddenly, which will suddenly increase the abdominal pressure of the person being rescued. Since the chest cavity is closed and there is only one opening, the trachea, the gas in the chest cavity will naturally flow to the trachea under the action of pressure, and it is possible to expel the foreign body and restore the patency of the airway. Although the Heimlich maneuver has a certain effect, improper operation may also cause certain damage to the internal organs of the human body. Therefore, it needs to be implemented after corresponding training.

[0003] At present, the Chinese patent with the publication number CN 212325408 U discloses a Heimlich first aid training vest, and the Chinese patent with the publication number CN 217213984 U discloses an airway foreign body obstruction trainer. The applicant found that the above patents can only be used for Heimlich training and cannot be used for other emergency rescue scenarios. Therefore, the applicant proposed a Heimlich life-saving training vest, which can be used for Heimlich training and can also serve as a life jacket for emergency life-saving effects, greatly improving the use scenarios and functions of the vest. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a Heimlich lifesaving training vest, which has a simple structure and can be used for Heimlich lifesaving training and also has the effect of an emergency life jacket.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Heimlich lifesaving training vest, comprising a matching front vest body and a rear vest body, the front vest body and the rear vest body are both hollow structures, and the front vest body comprises a first front vest piece and a second front vest piece matched with the first front vest piece, the edges of the first front vest piece and the second front vest piece are fixedly connected to each other by hot melting, the first front vest piece and the second front vest piece are evenly distributed with a first front connecting block and a second front connecting block, the first front connecting block and the second front connecting block correspond to each other in pairs and are fixedly connected to each other by hot melting; the rear vest body comprises a first rear vest piece and a second rear vest piece matched with each other, the edges of the first rear vest piece and the second rear vest piece are fixedly connected to each other by hot melting, the first rear connecting block and the second rear connecting block are evenly distributed with a first rear connecting block and a second rear connecting block, the first rear connecting block and the second rear connecting block correspond to each other in pairs and are fixedly connected to each other by hot melting.

[0006] By adopting the above technical solution, the edges of the front vest body and the rear vest body are connected by hot melting and are both made of waterproof rubber composite materials, which can ensure the air tightness of the hollow structure inside the front vest body and the rear vest body, so that it can act as a life jacket after being filled with air.

[0007] The utility model is further configured as follows: the lower parts of the first front vest piece and the first rear vest piece are respectively fixedly connected with a front inflation nozzle structure and a rear inflation nozzle structure, and the front inflation nozzle structure and the rear inflation nozzle structure are respectively interconnected with the interior of the front vest body and the rear vest body.

[0008] By adopting the above technical solution, personnel can inflate and deflate the front vest body and the rear vest body respectively through the front inflation nozzle structure and the rear inflation nozzle structure according to actual needs.

[0009] The utility model is further configured as follows: the upper ends of the front vest body and the rear vest body are respectively provided with a front connecting block and a rear connecting block, and the front connecting block and the rear connecting block are detachably connected to each other by respectively providing a front Velcro and a rear Velcro.

[0010] By adopting the above technical solution, the upper ends of the front vest body and the rear vest body are connected by the front Velcro and the rear Velcro to achieve the effect of quick disassembly and assembly, which is convenient for people to wear and use.

[0011] The utility model is further configured as follows: the left and right waist positions of the front vest body are respectively fixedly connected with a plurality of waist female buckles, and the rear vest body is provided with a plurality of waist sub-buckles adapted to the waist female buckles, and the waist female buckles and the waist sub-buckles are detachably connected to each other by snap-fitting.

[0012] By adopting the above technical solution, the left and right sides of the front vest body and the rear vest body are connected by the waist female buckle and the waist sub-buckle, so as to achieve the effect of quick disassembly and assembly, which is convenient for people to wear and use.

[0013] The utility model is further configured as follows: an abdominal airbag and a pharyngeal airway connected to the upper end of the abdominal airbag are arranged in the middle part of the front vest body, a simulated mouth structure plugged and unpluggedly connected to the pharyngeal airway is arranged at the upper end of the pharyngeal airway, the abdominal airbag is filled with an elastic structure matched with it, an installation sealing port matched with the elastic structure is opened on the back of the front vest body, the elastic structure is installed to the inside of the abdominal airbag through the installation sealing port, and the installation sealing port is sealed and fixed by hot melting.

[0014] By adopting the above technical solution, when performing Heimlich training, the personnel press the abdominal airbag with their hands to compress the elastic structure inside it, and when the hands are released, the elastic structure and the abdominal airbag are reset, so that the air in the abdominal airbag is discharged from the pharyngeal airway, allowing foreign objects in the airway to be discharged smoothly.

[0015] The utility model is further configured as follows: a circular slapping structure is arranged in the middle of the rear vest body, the slapping structure is filled with a flexible slapping block adapted thereto, and a slapping installation opening adapted thereto is opened at the back of the slapping structure.

[0016] By adopting the above technical solution, the flexible slapping block is installed inside the slapping structure through the slapping installation port. When performing Heimlich training, personnel slap the slapping structure to facilitate the discharge of foreign matter from the throat airway.

[0017] The utility model is further configured as follows: the elastic structure and the flexible striking block are both configured as high-resilience sponge or latex.

[0018] By adopting the above technical solution, the high-resilience sponge or latex ensures that the abdominal airbag and the slapping structure are quickly reset after pressing and slapping, thereby extending the overall service life.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1. The edges of the front vest body and the rear vest body are connected by hot-melt and are made of waterproof rubber composite materials, which can ensure the air tightness of the hollow structure inside the front vest body and the rear vest body, so that it can act as a life jacket after being filled with air;

[0021] 2. During the Heimlich maneuver, the personnel press the abdominal airbag on the front vest body with their hands and cooperate with the slapping structure on the rear vest body to discharge the foreign body from the throat airway. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1It is a structural schematic diagram of the front side of the utility model.

[0023] Figure 2 It is a structural schematic diagram of the back side of the utility model.

[0024] Figure 3 for Figure 2 A local enlarged schematic diagram of point I in the middle.

[0025] : 1. front vest body; 11. front connecting block; 111. front Velcro; 12. waist female buckle; 13. abdominal airbag; 131. installation sealing port; 14. throat airway; 15. simulated mouth structure; 16. first front vest piece; 161. first front connecting block; 17. second front vest piece; 171. second front connecting block; 18. front inflation nozzle structure; 2. rear vest body; 21. rear connecting block; 211. rear Velcro; 22. waist sub-buckle; 23. slapping structure; 231. flexible slapping block; 232. slapping installation port; 24. first rear vest piece; 241. first rear connecting block; 25. second rear vest piece; 251. second rear connecting block; 26. rear inflation nozzle structure. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] This embodiment discloses a Heimlich life-saving training vest. Figures 1 to 3 As shown, it includes a matching front vest body 1 and a rear vest body 2, and the front vest body 1 and the rear vest body 2 are worn on the chest and back of a person respectively.

[0028] The upper ends of the front vest body 1 and the rear vest body 2 are respectively provided with a front connecting block 11 and a rear connecting block 21, and the front connecting block 11 and the rear connecting block 21 are detachably connected to each other by respectively providing a front Velcro 111 and a rear Velcro 211. The upper ends of the front vest body 1 and the rear vest body 2 are connected by the front Velcro 111 and the rear Velcro 211 to achieve the effect of quick disassembly and assembly, which is convenient for people to wear and use.

[0029] The left and right waist positions of the front vest body 1 are respectively fixedly connected with a plurality of waist female buckles 12, and the rear vest body 2 is provided with a plurality of waist sub-buckles 22 matched with the waist female buckles 12. The waist female buckles 12 and the waist sub-buckles 22 are detachably connected to each other by snapping. The left and right sides of the front vest body 1 and the rear vest body 2 are connected by the waist female buckles 12 and the waist sub-buckles 22, so as to achieve the effect of quick disassembly and assembly, which is convenient for people to wear and use.

[0030] An abdominal airbag 13 and a pharyngeal airway 14 connected to the upper end of the abdominal airbag 13 are provided in the middle part of the front vest body 1. A simulated mouth structure 15 connected to the upper end of the pharyngeal airway 14 is provided. The abdominal airbag 13 is filled with an elastic structure matched with it. An installation sealing port 131 matched with the elastic structure is provided on the back of the front vest body 1. The elastic structure is installed to the inside of the abdominal airbag 13 through the installation sealing port 131. The installation sealing port 131 is sealed and fixed by hot melting. When performing Heimlich training, the personnel presses the abdominal airbag 13 with their hands to compress the elastic structure inside it. When the hands are released, the elastic structure and the abdominal airbag 13 are reset, so that the air in the abdominal airbag 13 is discharged from the pharyngeal airway 14, so that foreign matter in the airway is discharged smoothly.

[0031] A circular slapping structure 23 is provided in the middle of the rear vest body 2, and a flexible slapping block 231 matching therewith is filled in the slapping structure 23. A slapping installation opening 232 matching the flexible slapping block 231 is provided on the back of the slapping structure 23. The flexible slapping block 231 is installed into the inside of the slapping structure 23 through the slapping installation opening 232. When performing Heimlich training, personnel slap the slapping structure 23 to facilitate the discharge of foreign matter from the throat airway 14.

[0032] The elastic structure and the flexible slapping block 231 are both configured as high-resilience sponge or latex, which ensures that the abdominal airbag 13 and the slapping structure 23 are quickly reset after being pressed and slapped, thereby extending the overall service life.

[0033] The front vest body 1 is a hollow structure, and the front vest body 1 includes a first front vest piece 16 and a second front vest piece 17 adapted to the first front vest piece 16. The edges of the first front vest piece 16 and the second front vest piece 17 are fixedly connected to each other by hot melting. The first front vest piece 16 and the second front vest piece 17 are both made of a waterproof rubber composite material. The edges of the first front vest piece 16 and the second front vest piece 17 are connected by hot melting and are made of a waterproof rubber composite material, which can ensure the air tightness of the hollow structure in the front vest body 1, so that it Acting as a life jacket, the first front vest piece 16 and the second front vest piece 17 are evenly distributed with the first front connecting blocks 16111 and the second front connecting blocks 17111, the first front connecting blocks 16111 and the second front connecting blocks 17111 correspond to each other in pairs and are fixedly connected to each other by hot melting. The connection between the first front connecting blocks 16111 and the second front connecting blocks 17111 in pairs can improve the stability of the overall structure of the front vest body 1 and the wearing comfort, and avoid the front vest body 1 from being ruptured due to uneven force during inflation and causing local expansion that affects wearing.

[0034] The back vest body 2 is also a hollow structure, and the back vest body 2 includes a first back vest piece 24 and a second back vest piece 25 that are matched. The edges of the first back vest piece 24 and the second back vest piece 25 are also fixedly connected to each other by hot melting. The first back vest piece 24 and the second back vest piece 25 are also made of a waterproof rubber composite material. The edges of the first back vest piece 24 and the second back vest piece 25 are connected by hot melting and are made of a waterproof rubber composite material, which can ensure the airtightness of the hollow structure in the back vest body 2, so that it can act as a life-saving device. The function of the garment is that the first rear connecting block 24121 and the second rear connecting block 25121 are evenly distributed on the first rear vest piece 24 and the second rear vest piece 25, the first rear connecting block 24121 and the second rear connecting block 25121 correspond to each other and are fixedly connected to each other by hot melting, and the first rear connecting block 24121 and the second rear connecting block 25121 are connected in pairs to improve the stability of the overall structure of the rear vest body 2 and the wearing comfort, and avoid the rear vest body 2 from being ruptured due to uneven force during inflation and causing local expansion that affects wearing.

[0035] The lower parts of the first front vest piece 16 and the first rear vest piece 24 are respectively fixedly connected with a front inflation nozzle structure 18 and a rear inflation nozzle structure 26, which are respectively interconnected with the interiors of the front vest body 1 and the rear vest body 2. Personnel can inflate and deflate the front vest body 1 and the rear vest body 2 through the front inflation nozzle structure 18 and the rear inflation nozzle structure 26 according to actual needs.

[0036] The working process is as follows: under normal circumstances, the upper ends of the front vest body 1 and the rear vest body 2 are connected by the front Velcro 111 and the rear Velcro 211, and the waist female buckle 12 and the waist sub-buckle 22 on the left and right sides are separated to ensure that it can be quickly put on when used; when wearing, the person quickly puts the combination of the front vest body 1 and the rear vest body 2 on the person, and snaps and connects them through the waist female buckle 12 and the waist sub-buckle 22, otherwise it can be quickly taken off; during Heimlich training, the person presses the abdominal airbag 13 with his hand and cooperates with the slapping structure 23 to discharge foreign matter from the throat airway 14; when acting as a life jacket, the front vest body 1 and the rear vest body 2 are inflated respectively through the front inflation nozzle structure 18 and the rear inflation nozzle structure 26, so that the hollow structures in the front vest body 1 and the rear vest body 2 are filled with air to achieve the effect of a life jacket.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A Heimlich lifesaving training vest, comprising a front vest body (1) and a rear vest body (2) adapted to each other, characterized in that: The front vest body (1) and the rear vest body (2) are both hollow structures, and the front vest body (1) includes a first front vest piece (16) and a second front vest piece (17) matched with the first front vest piece (16), the edges of the first front vest piece (16) and the second front vest piece (17) are fixedly connected to each other by hot melting, and the first front vest piece (16) and the second front vest piece (17) are evenly distributed with a first front connecting block (161) (11) and a second front connecting block (171) (11), and the first front connecting block (161) (11) and the second front connecting block (171) (11) 1) correspond to each other in pairs and are fixedly connected to each other by hot-melt method; the rear vest body (2) includes a first rear vest piece (24) and a second rear vest piece (25) that match each other, the edges of the first rear vest piece (24) and the second rear vest piece (25) are fixedly connected to each other by hot-melt method, the first rear vest piece (24) and the second rear vest piece (25) are evenly distributed with a first rear connecting block (241) (21) and a second rear connecting block (251) (21), the first rear connecting block (241) (21) and the second rear connecting block (251) (21) correspond to each other in pairs and are fixedly connected to each other by hot-melt method.

2. A Heimlich life-saving training vest according to claim 1, characterized in that: The lower parts of the first front vest piece (16) and the first rear vest piece (24) are respectively fixedly connected with a front inflation nozzle structure (18) and a rear inflation nozzle structure (26); the front inflation nozzle structure (18) and the rear inflation nozzle structure (26) are respectively interconnected with the interior of the front vest body (1) and the rear vest body (2).

3. A Heimlich life-saving training vest according to claim 2, characterized in that: The upper ends of the front vest body (1) and the rear vest body (2) are respectively provided with a front connecting block (11) and a rear connecting block (21); the front connecting block (11) and the rear connecting block (21) are detachably connected to each other by respectively providing a front Velcro (111) and a rear Velcro (211).

4. A Heimlich life-saving training vest according to claim 3, characterized in that: The left and right waist positions of the front vest body (1) are respectively fixedly connected with a plurality of waist female buckles (12), and the rear vest body (2) is provided with a plurality of waist sub-buckles (22) matched with the waist female buckles (12), and the waist female buckles (12) and the waist sub-buckles (22) are detachably connected to each other by means of snap fastening.

5. The Heimlich life-saving training vest according to claim 2, characterized in that: The middle part of the front vest body (1) is provided with an abdominal airbag (13) and a pharyngeal airway (14) connected to the upper end of the abdominal airbag (13); the upper end of the pharyngeal airway (14) is provided with a simulated mouth structure (15) connected thereto by plugging; the abdominal airbag (13) is filled with an elastic structure matched thereto; the back of the front vest body (1) is provided with an installation sealing port (131) matched with the elastic structure; the elastic structure is installed inside the abdominal airbag (13) through the installation sealing port (131); the installation sealing port (131) is sealed and fixed by hot melting.

6. A Heimlich life-saving training vest according to claim 5, characterized in that: A circular slapping structure (23) is arranged in the middle of the rear vest body (2), the slapping structure (23) is filled with a flexible slapping block (231) adapted thereto, and a slapping installation opening (232) adapted thereto is opened on the back of the slapping structure (23).

7. A Heimlich life-saving training vest according to claim 6, characterized in that: The elastic structure and the flexible striking block (231) are both configured as high-resilience sponge or latex.

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