CN213414184U

CN213414184U - Multifunctional life jacket

Info

Publication number: CN213414184U
Application number: CN202022448241.6U
Authority: CN
Inventors: 彭磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-11
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to the technical field of field life-saving equipment, in particular to a multifunctional life jacket, which comprises a life jacket body, wherein the upper part of the life jacket body is provided with a detachable head sleeve pillow, the life jacket body comprises a front life jacket piece and a rear life jacket piece, the front life jacket piece and the rear life jacket piece respectively comprise a protective layer, a skin layer and an inflation layer which are positioned outside, the lower end surface of the front life jacket piece is provided with an inflation device, the bottom of the rear life jacket piece is provided with an alarm device, the head of a rescuer is ensured to be always kept above the water surface during rescue by installing the detachable head sleeve pillow on the upper part of the life jacket, the head sleeve pillow can be timely given to the rescuer by detachable connection, the safety of the rescuer is ensured, the positioning columns are additionally arranged at four corners of the front life jacket piece and the rear life jacket piece, the rescue can be used as a temporary rest place for the rescuer to, the warning lamp is arranged on the outer side of the back of the life jacket to help positioning, so that rescue efficiency is improved.

Description

Multifunctional life jacket

Technical Field

The utility model relates to an open-air lifesaving equipment technical field especially relates to a multi-functional life vest.

Background

The life jacket is also called as life vest, and is designed like a vest and is made of nylon fabric or NEOPRENE (NEOPRENE), buoyancy material or inflatable material, reflective material and the like. The service life is generally 5-7 years, and the life-saving device is one of life-saving devices on ships and airplanes. Typically vest-style, made of foam or cork, etc. Enough buoyancy is provided when the life jacket is worn, the head of a person falling into water can be exposed out of the water, the life jacket is indispensable in field rescue activities, the occupied area of the existing life jacket is large, rescue personnel are inconvenient to carry, the existing life jacket cannot be used for other purposes in non-rescue time, and the utilization rate is lower while the existing life jacket occupies a large space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a life jacket which occupies a small space and has multiple purposes.

The utility model discloses a realize through following technical scheme: the utility model provides a multi-functional life vest, includes the life vest body, life vest body upper portion is provided with detachable head sleeve pillow, concatenation formula around the life vest body is, including life vest anter and life vest back part, the upper portion UNICOM design of life vest anter and life vest back part, the lower part passes through the connecting band and connects, life vest anter and life vest back part are three layer construction, including the inoxidizing coating that is located the outside, the inboard layer next to the skin and lie in the inoxidizing coating and the layer next to the skin between aerify the layer, holding tank one has been seted up to the terminal surface under the life vest anter, install aerating device in the holding tank one, holding tank two has been seted up to the bottom of life vest back part, install alarm device in the holding tank two.

Further, the head sleeve pillow comprises a wrapping layer located outside, an inflating layer is arranged in the wrapping layer, the wrapping layer is made of rubber materials, and a manual inflating bottle is installed on the outer side of the wrapping layer.

Further, aerating device includes manual gas bottle, manual gas bottle's output meets with the input on layer of aerifing, the opening part of holding tank one seals through waterproof zip fastener.

Further, alarm device is including being located the power of holding tank two and being located the warning light of life vest back part upper portion lateral wall, the power is connected with the warning light line, offer the wire casing that is used for burying the circuit on the inoxidizing coating inside wall of life vest back part, the opening part of holding tank two is sealed through waterproof zip fastener.

Furthermore, the first accommodating groove and the second accommodating groove are both located on the lower end face of the protective layer.

Furthermore, the protective layer adopts the rubber material, and the width reduces from bottom to top in proper order, the lateral wall upper berth of protective layer has the reflection of light subsides.

Further, the inflatable layer is in an inverted triangle shape, and the width of the inflatable layer is reduced from top to bottom in sequence.

Furthermore, the skin layer is made of flexible foam plastic and has the thickness of 2-3 cm.

Furthermore, the two side walls of the lower ends of the front piece and the rear piece of the life jacket are provided with positioning piles, and the protective layer is provided with blind holes for placing the positioning piles.

The beneficial effects of the utility model reside in that: through at the detachable head sleeve pillow of life vest upper portion installation, guarantee that rescue personnel's head remains more than the surface of water all the time when the rescue, detachable connection can be timely give the person of asking for help with the head sleeve pillow, guarantee the person of asking for help safety, through add the spud in the four corners department of life vest anter and life vest back part, the rescue rest area that can act as interim in the rescue rest is stopped, supply the rescue personnel to reply physical power, through set up warning light help location in the life vest outside at the back, promote rescue efficiency.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the middle head cap pillow of the present invention.

Wherein: 1-covering the head with a pillow; 2-front piece of life jacket; 3-life jacket back piece; 4-connecting the belt; 5-a protective layer; 6-next-to-skin layer; 7-an inflatable layer; 8, accommodating the first tank; 9-accommodating a second tank; 10-a wrapping layer; 11-manual inflation bottle; 12-a waterproof zipper; 13-warning light; 14-a power supply; 15-wire grooves; 16-reflective sticker; 17-positioning the pile; 18-blind hole.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 work belong to the protection scope of the present invention.

Example 1

As shown in figures 1-3, a multifunctional life jacket comprises a life jacket body, a detachable head sleeve pillow 1 is arranged at the upper part of the life jacket body, the head sleeve pillow 1 comprises an outer wrapping layer 10, an inflation layer 7 is arranged in the wrapping layer 10, the wrapping layer 10 is made of rubber materials, a manual inflation bottle 11 is arranged at the outer side of the wrapping layer 10, the head sleeve pillow 1 is connected with the life jacket body through a lock catch, the head sleeve pillow 1 can be rapidly detached to give a student during rescue operation, the danger of the student influencing rescue efficiency is avoided, the life jacket body is of a front-back splicing type and comprises a life jacket front piece 2 and a life jacket rear piece 3, the life jacket front piece 2 and the life jacket rear piece 3 are communicated at the upper part and connected at the lower part through a connecting belt 4, the life jacket front piece 2 and the life jacket rear piece 3 are of a three-layer structure and comprise a protective layer 5 at the outer side, an inner layer 6 and an inflation layer 7 between the protective layer 5 and the, the lower end face of the front piece 2 of the life jacket is provided with a first accommodating groove 8, an inflating device is installed in the first accommodating groove 8, the inflating device comprises a manual inflating bottle 11, the output end of the manual inflating bottle 11 is connected with the input end of an inflating layer 7, the inflating layer 7 can be rapidly inflated through the inflating device, the buoyancy of the life jacket is adjusted, the opening of the first accommodating groove 8 is sealed through a waterproof zipper 12, the waterproof zipper 12 is arranged to prevent the inflating device from being started by mistake contact, meanwhile, the sealing performance of the first accommodating groove 8 can be ensured, the bottom of the rear piece 3 of the life jacket is provided with a second accommodating groove 9, an alarm device is installed in the second accommodating groove 9, the alarm device comprises a power supply 14 located in the second accommodating groove 9 and a warning lamp 13 located on the outer side wall of the upper portion of the rear piece 3 of the life jacket, the power supply 14 adopts dry, the design of warning light 13 can be annotated and give out light, be convenient for look for the target when the rescue,

power

14 and 13 line connection of warning light, offer the wire casing 15 that is used for burying the circuit on 5 inside walls of inoxidizing coating of life vest back part 3, the opening part of holding tank two 9 is sealed through waterproof zip fastener 12, waterproof zip fastener 12's setting prevents to touch by mistake and starts aerating device, can also guarantee holding tank two 9's leakproofness simultaneously, holding tank two 8 and holding tank two 9 all are located terminal surface under the inoxidizing coating 5, be provided with guide pile 17 on the both sides wall of life

vest front part

2 and 3 lower extremes of life vest back part, offer the blind hole 18 that is used for placing guide pile 17 on the inoxidizing coating 5, pull out the guide pile in four corners the time at the rescue after-break and fix the rescue worker rescue personnel rest and resume.

Further, inoxidizing coating 5 adopts the rubber material, the tough life vest that prevents is scratched to the good while material of stand-by wear resistance, the width reduces by lower supreme in proper order, the lateral wall facing of inoxidizing coating 5 has reflection of light subsides 16, it is the inverted triangle-shaped to aerify layer 7, the width reduces from top to bottom in proper order, it is narrow wide on the air layer 7 down, guarantee after aerifing the completion that the life vest can be vertical float on the surface of water, make things convenient for the rescuer to rescue the action, layer 6 next to the shin adopts soft foam, thickness is 2 centimetres, paste clothes waterproof film on layer 6 inside wall next to the shin, adopt soft foam to have good plasticity, guarantee that the travelling comfort of dressing can recover fast simultaneously, do not.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A multi-functional life vest, includes the life vest body, its characterized in that: life vest body upper portion is provided with detachable head sleeve pillow, the life vest body is front and back concatenation formula, including life vest anter and life vest back part, the upper portion UNICOM design of life vest anter and life vest back part, the lower part is passed through the connecting band and is connected, life vest anter and life vest back part are three layer construction, including the inoxidizing coating that is located the outside, the inboard layer next to the shin and lie in the inoxidizing coating and the layer next to the shin between the inflatable layer, holding tank one has been seted up to the lower terminal surface of life vest anter, install aerating device in the holding tank one, holding tank two has been seted up to the bottom of life vest back part, install alarm device in the holding tank two.

2. A multi-functional life jacket as defined in claim 1, wherein: the head sleeve pillow comprises a wrapping layer located outside, an inflating layer is arranged in the wrapping layer, the wrapping layer is made of rubber, and a manual inflating bottle is installed on the outer side of the wrapping layer.

3. A multi-functional life jacket as defined in claim 1, wherein: the inflation device comprises a manual inflation bottle, the output end of the manual inflation bottle is connected with the input end of the inflation layer, and the opening of the first accommodating groove is sealed through a waterproof zipper.

4. A multi-functional life jacket as defined in claim 1, wherein: the alarm device comprises a power supply located in the second accommodating groove and a warning lamp located on the outer side wall of the upper portion of the rear piece of the life jacket, the power supply is connected with the warning lamp through a wire, a wire groove used for burying a circuit is formed in the inner side wall of the protective layer of the rear piece of the life jacket, and the opening of the second accommodating groove is sealed through a waterproof zipper.

5. A multi-functional life jacket as defined in claim 1, wherein: and the first accommodating groove and the second accommodating groove are both positioned on the lower end face of the protective layer.

6. A multi-functional life jacket as defined in claim 1, wherein: the protective layer adopts the rubber material, and the width reduces from lower supreme in proper order, the lateral wall of protective layer is attached to have the reflection of light subsides.

7. A multi-functional life jacket as defined in claim 1, wherein: the inflatable layer is of an inverted triangle shape, and the width of the inflatable layer is reduced from top to bottom in sequence.

8. A multi-functional life jacket as defined in claim 1, wherein: the close-fitting layer is made of flexible foam plastic and has the thickness of 2-3 cm.

9. A multi-functional life jacket as defined in claim 1, wherein: the life jacket is characterized in that positioning piles are arranged on two side walls of the lower ends of the front piece and the rear piece of the life jacket, and blind holes for placing the positioning piles are formed in the protective layer.