CN218172552U

CN218172552U - Inflatable self-heating life jacket

Info

Publication number: CN218172552U
Application number: CN202222401361.XU
Authority: CN
Inventors: 高东京; 李晓伟; 刘洁; 刘彤; 王蕊; 张一美
Original assignee: Beijing Vocational College Of Finance And Trade Beijing Finance And Trade Management Cadre College
Current assignee: Beijing Vocational College Of Finance And Trade Beijing Finance And Trade Management Cadre College
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-12-30
Anticipated expiration: 2032-09-09

Abstract

The utility model relates to a life vest technical field specifically is an inflatable is from warm life vest, including life vest main part, fixed connection gasbag in the life vest main part, the high-pressure gas cylinder of fixed connection on the gasbag, intercommunication trachea between high-pressure gas cylinder and gasbag and the stay cord of connection on the high-pressure gas cylinder, the side of life vest main part is from last down being equipped with two constraint subassemblies, and is equipped with heating element in the life vest main part, the beneficial effects of the utility model are that can heat the life vest, can maintain the body temperature of the personnel of falling into water, avoid personnel easily because of the low and weak coma of body temperature under long-time cold environment, fixed warning light stick is simple and easy with the warning light stick of taking on this life vest simultaneously, and the personnel of falling into water can take out the warning light stick fast and send out warning light of mesh for search and rescue personnel easily seek the place of falling into water around, and the warning light stick still can play the illuminating effect when night, provides convenience for the personnel of falling into water.

Description

Inflatable self-heating life jacket

Technical Field

The utility model relates to a life vest technical field specifically is an inflatable self-heating life vest.

Background

An inflatable life jacket is suitable for waterborne escape tools in the fields of passenger ships, flood fighting, salvage, flood prevention and the like through two inflation modes, wherein the inflatable life jacket is generally formed by combining a jacket body, an air film, a carbon dioxide high-pressure air cylinder, a pull rope and the like, a user opens the carbon dioxide high-pressure air cylinder by pulling the pull rope downwards with force, the carbon dioxide high-pressure air cylinder can spray carbon dioxide gas to quickly fill the air film, so that the air film is quickly expanded, and the person falling into water can float upwards under the buoyancy of the air film.

But lack the heating function on the current inflatable life vest, if the personnel use inflatable life vest to float when long time on water, the personnel are easy to be faint and coma because of the hypothermia under long-time cold environment, and the personnel use inflatable life vest to float and lack striking warning light and attract personnel of searching and rescuing around when on water, also can't provide the illumination when night simultaneously, the result of use is not good enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inflatable is from warm life vest to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an inflatable is from warm life vest, includes life vest main part, fixed connection gasbag in the life vest main part, the high-pressure gas cylinder of fixed connection on the gasbag, the trachea of intercommunication between high-pressure gas cylinder and gasbag and the stay cord of connection on the high-pressure gas cylinder, the side of life vest main part is from last down being equipped with two constraint subassemblies, and is equipped with heating element in the life vest main part, the front surface fixed connection of life vest main part has the arcuation piece, the front end fixedly connected with concave template of arcuation piece, it has the double-screw bolt to run through to screw in the inner wall of concave template, the one end of double-screw bolt is rotated and is connected with the arc, the arc slides and sets up the inboard at concave template, and the laminating has the warning light stick between arc and the arcuation piece, be equipped with the restriction subassembly on the gasbag.

Preferably, the constraint assembly comprises a constraint belt, the constraint belt is fixedly connected to the side face of the life jacket main body and penetrates through the frame body, the frame body is fixedly connected to the side face of the life jacket main body, the side face of the constraint belt is fixedly connected with a second magic male sticker and a second magic female sticker respectively, and the life jacket main body is convenient to wear and fix by people through the arrangement of the constraint assembly.

Preferably, heating element includes that graphite alkene generates heat piece, battery and control button, graphite alkene generates heat piece fixed connection at the internal surface of life vest main part, the battery laminating is kept away from on the side of constraint area at the life vest main part, and the surface of battery is equipped with the protector, control button fixed connection is close to upper portion edge in the side of life vest main part, and control button, battery and graphite alkene generate heat between the piece for electric connection, through setting up heating element, make the life vest main part can heat the personnel that fall into water, maintain the body temperature of the personnel that fall into water.

Preferably, the protection piece includes the parcel area, parcel area fixed connection is on the side of life vest main part, the battery is located the inside in parcel area, the internal surface fixed connection in parcel area has the sponge board, the internal surface of sponge board is laminated with the surface of battery mutually, through setting up the protection piece, can protect the battery, avoids the battery to bump and damage.

Preferably, the restriction subassembly includes two first magic male stickers and two first magic female stickers, one of them first magic male stickers and one of them first magic female sticker fixed connection respectively in the side front portion of gasbag, another one first magic male stickers and another first magic female sticker fixed connection respectively in the side rear portion of gasbag, through setting up the restriction subassembly, the gasbag that is in the shriveling can be folded, and can hide high pressure gas cylinder, convenient to use.

Preferably, the clamping grooves are formed in the two sides of the outer wall of the arc plate, the two side plate walls of the concave plate are in sliding fit with the two clamping grooves respectively, and the arc plate can slide linearly in the concave plate conveniently by the clamping grooves.

Preferably, the other end of the stud is fixedly connected with a polygonal block, and the stud is convenient to rotate by the polygonal block.

Preferably, the grab handle of the warning light stick is fixedly connected with a plurality of rings from top to bottom in a linear array mode, and the warning light stick is not prone to slipping and losing when the warning light stick is held through the rings.

Compared with the prior art, the beneficial effects of the utility model are that: this life vest not only can be full of the gasbag fast and expand the messenger personnel that fall into water float fast, but also can heat the life vest, can maintain the body temperature of the personnel that fall into water, it is easy because of the low and weak coma of body temperature under long-time cold environment to avoid personnel, it is simple and easy with the warning light stick of taking to fix the warning light stick on this life vest simultaneously, the personnel that fall into water can take out the warning light stick fast and send out warning purpose warning light, make search and rescue personnel easily find personnel's the place of falling into water on every side, and the warning light stick still can play the illuminating effect when night, provide convenience for the personnel that fall into water.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a partial cross-sectional view from another perspective of the present invention;

fig. 5 is a display diagram of the arc plate and the clamping groove of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a lifejacket body; 2. an air bag; 3. a high-pressure gas cylinder; 4. pulling a rope; 5. a first magic male sticker; 6. an air pipe; 7. a control button; 8. a first magic female sticker; 9. a frame body; 10. a binding belt; 11. a second magic male sticker; 12. a warning light bar; 13. a ring; 14. an arc-shaped plate; 15. a concave plate; 16. a polygonal block; 17. a stud; 18. an arc-shaped block; 19. wrapping the belt; 20. a sponge plate; 21. a battery; 22. a card slot; 23. a second magic female sticker; 24. graphite alkene piece that generates heat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the illustrated inflatable self-warming life jacket includes a life jacket main body 1, an air bag 2 fixedly connected to the life jacket main body 1, a high pressure gas cylinder 3 fixedly connected to the air bag 2, an air tube 6 communicated between the high pressure gas cylinder 3 and the air bag 2, and a pull rope 4 connected to the high pressure gas cylinder 3, two binding components are arranged on the side surface of the life jacket main body 1 from top to bottom, a heating component is arranged on the life jacket main body 1, an arc block 18 is fixedly connected to the front surface of the life jacket main body 1, a concave plate 15 is fixedly connected to the front end of the arc block 18, a stud 17 is screwed in the inner wall of the concave plate 15 in a penetrating manner, an arc plate 14 is rotatably connected to one end of the stud 17, the arc plate 14 is slidably arranged on the inner side of the concave plate 15, a warning light rod 12 is attached between the arc plate 14 and the arc block 18, and a limiting component is arranged on the air bag 2.

Referring to fig. 1 and 3, the binding assembly in the drawings comprises a binding belt 10, the binding belt 10 is fixedly connected to the side surface of the life jacket main body 1, the binding belt 10 passes through the frame body 9, the frame body 9 is fixedly connected to the side surface of the life jacket main body 1, the side surface of the binding belt 10 is respectively and fixedly connected with a second male magic tape 11 and a second female magic tape 23, when a person wears the life jacket main body 1, the binding belt 10 passes through the frame body 9, and the second male magic tape 11 of the binding belt 10 is attached to the second female magic tape 23 on the binding belt 10, so that the life jacket main body 1 can be worn and fixed.

Referring to fig. 1 and 3, the restriction assembly in the drawings includes two first male velcro tapes 5 and two first female velcro tapes 8, wherein one of the first male velcro tapes 5 and one of the first female velcro tapes 8 are respectively and fixedly connected to the front side of the airbag 2, the other one of the first male velcro tapes 5 and the other one of the first female velcro tapes 8 are respectively and fixedly connected to the rear side of the airbag 2, the airbag 2 can be folded by turning up the airbag 2 when being deflated, the first male velcro tape 5 on the front side of the airbag 2 can be attached to the first female velcro tape 8 on the front side of the airbag 2, the first male velcro tape 5 on the rear side of the airbag 2 can be attached to the first female velcro tape 8 on the rear side of the airbag 2, and the high pressure gas cylinder 3 can be hidden and covered by the airbag 2.

Referring to fig. 5, in the figure, two side walls of the outer wall of the arc plate 14 are both provided with a slot 22, and two side walls of the concave plate 15 are respectively in sliding fit with the two slots 22, so that the arc plate 14 can slide linearly in the concave plate 15 by the arrangement of the slots 22.

In this embodiment, when a person wears and fixes the life jacket main body 1 and falls into water, the high-pressure gas cylinder 3 can be opened by pulling the pull rope 4 downwards, the high-pressure gas cylinder 3 can rapidly introduce carbon dioxide into the air bag 2 along the gas pipe 6, the air bag 2 can be rapidly expanded, which is a known prior art, and no redundancy is needed, the person can float on the water surface by means of the buoyancy of the air bag 2, and then the person can rotate the stud 17 outwards by hand, the stud 17 can drive the arc-shaped plate 14 to slide outwards in the concave plate 15, so the arc-shaped plate 14 can be separated from the warning light rod 12, at this time, the person can simply and conveniently draw out the warning light rod 12 between the arc-shaped plate 14 and the arc-shaped block 18, and then the person can open the warning light rod 12 to emit striking warning light, so that surrounding search and rescue personnel can easily find the place where the person falls into the water, and the warning light rod 12 can also play a lighting effect at night, thereby providing convenience for the person falling into the warning light rod 12, when the warning light rod 12 is not in use, the warning rod can be inserted between the arc-shaped plate 14 and the arc-shaped plate 18, and the warning rod can be conveniently pulled out, and the warning rod 12 can be conveniently pushed by rotating and conveniently fixed, and conveniently taken out, and conveniently.

Example 2

Referring to fig. 1, 3 and 4, in this embodiment, as further described in embodiment 1, the heating assembly in the figure includes a graphene heating sheet 24, a storage battery 21 and a control button 7, the graphene heating sheet 24 is fixedly connected to an inner surface of the life jacket main body 1, the storage battery 21 is attached to a side surface of the life jacket main body 1 away from the binding belt 10, a protection member is disposed on an outer surface of the storage battery 21, the control button 7 is fixedly connected to a side surface of the life jacket main body 1 near an upper edge, and the control button 7, the storage battery 21 and the graphene heating sheet 24 are electrically connected.

Referring to fig. 4, the protection member shown in the figure comprises a wrapping band 19, the wrapping band 19 is fixedly connected to the side surface of the life jacket main body 1, a storage battery 21 is positioned inside the wrapping band 19, a sponge plate 20 is fixedly connected to the inner surface of the wrapping band 19, and the inner surface of the sponge plate 20 is attached to the outer surface of the storage battery 21.

In this embodiment, personnel dress when fixed life vest main part 1 falls into water, because of control button 7, battery 21 and graphite alkene generate heat for electric connection between the piece 24, then can start battery 21 through pressing control button 7, graphite alkene generates heat piece 24 then can be supplied power by battery 21, graphite alkene generates heat piece 24 then can send heat, then life vest main part 1 can be heated, thereby keep warm to the personnel that fall into water, avoid the personnel that fall into water to be easily unconscious weak under cold environment for a long time, battery 21 can be stored in the setting of parcel area 19 and sponge board 20, and sponge board 20 can protect battery 21, avoid battery 21 to take place to damage because of the collision.

Example 3

Referring to fig. 4, the present embodiment further illustrates other embodiments, in the illustration, a polygonal block 16 is fixedly connected to the other end of the stud 17, and the stud 17 is convenient to rotate by the polygonal block 16.

Referring to fig. 1 and 3, in the drawings, a plurality of finger rings 13 are fixedly connected to a grip of the light bar 12 in a linear array from top to bottom, and by arranging the plurality of finger rings 13, when a person holds the light bar 12, the fingers can pass through the plurality of finger rings 13, so that the holding stability of the light bar 12 is improved, and the light bar 12 is prevented from falling and losing due to hand slip.

It should be noted that, in this document, 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. Also, 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.

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

Claims

1. The utility model provides an inflatable is from warm life vest, includes life vest main part (1), gasbag (2) of fixed connection on life vest main part (1), gas cylinder (3) of fixed connection on gasbag (2), intercommunication trachea (6) between gas cylinder (3) and gasbag (2) and stay cord (4) of connection on gas cylinder (3), its characterized in that: the side of life vest main part (1) is from last down being equipped with two constraint subassemblies, and is equipped with heating element on life vest main part (1), the preceding fixed surface of life vest main part (1) is connected with arcuation piece (18), the front end fixedly connected with concave template (15) of arcuation piece (18), it has double-screw bolt (17) to run through to screw in the inner wall of concave template (15), the one end of double-screw bolt (17) is rotated and is connected with arc (14), arc (14) slide and set up the inboard at concave template (15), and the laminating has warning light stick (12) between arc (14) and arcuation piece (18), be equipped with the restriction subassembly on gasbag (2).

2. An inflatable self-warming lifejacket according to claim 1 wherein: the binding assembly comprises a binding belt (10), the binding belt (10) is fixedly connected to the side face of the life jacket main body (1), the binding belt (10) penetrates through the frame body (9), the frame body (9) is fixedly connected to the side face of the life jacket main body (1), and the side face of the binding belt (10) is fixedly connected with a second magic male sticker (11) and a second magic female sticker (23) respectively.

3. An inflatable self-warming lifejacket according to claim 2 wherein: the heating assembly comprises a graphene heating sheet (24), a storage battery (21) and a control button (7), the graphene heating sheet (24) is fixedly connected to the inner surface of the life jacket main body (1), the storage battery (21) is attached to the side face, far away from the binding belt (10), of the life jacket main body (1), a protection piece is arranged on the outer surface of the storage battery (21), the control button (7) is fixedly connected to the side face, close to the edge of the upper portion, of the life jacket main body (1), and the control button (7), the storage battery (21) and the graphene heating sheet (24) are electrically connected.

4. An inflatable self-warming lifejacket according to claim 3 wherein: the protection piece includes parcel area (19), parcel area (19) fixed connection is on the side of life vest main part (1), battery (21) are located the inside of parcel area (19), the internal surface fixed connection of parcel area (19) has sponge board (20), the internal surface of sponge board (20) is laminated mutually with the surface of battery (21).

5. An inflatable self-warming lifejacket according to claim 1 wherein: the restriction subassembly includes two first magic male stickers (5) and two first magic female stickers (8), one of them first magic male sticker (5) and one of them first magic female sticker (8) fixed connection respectively are anterior in the side of gasbag (2), another one first magic male sticker (5) and another one first magic female sticker (8) fixed connection respectively are at the side rear portion of gasbag (2).

6. An inflatable self-warming lifejacket according to claim 1 wherein: clamping grooves (22) are formed in two sides of the outer wall of the arc-shaped plate (14), and two side plate walls of the concave plate (15) are in sliding fit with the two clamping grooves (22) respectively.

7. An inflatable self-warming lifejacket according to claim 1 wherein: the other end of the stud (17) is fixedly connected with a polygonal block (16).

8. An inflatable self-warming lifejacket according to claim 1 wherein: the grab handle of the light bar (12) is fixedly connected with a plurality of finger rings (13) in a linear array from top to bottom.