CN216438574U

CN216438574U - Cooling vest matched with nuclear radiation rescue protective clothing

Info

Publication number: CN216438574U
Application number: CN202122071295.XU
Authority: CN
Inventors: 傅春林; 朱鑫俊; 刘宇
Original assignee: Pla 96603 Army Hospital
Current assignee: Pla 96603 Army Hospital
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-05-06
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a cooling vest matched with nuclear radiation rescue protective clothing for use, which comprises a vest body formed by mutually connecting a front garment piece and a rear garment piece, wherein the left and right side swing seams of the front garment piece and the rear garment piece are connected by elastic bands, the shoulders of the front garment piece and the rear garment piece are connected by a first nylon hasp, and the front garment piece comprises a left front piece and a right front piece which are connected by a zipper or a plurality of second nylon hasps; the inner sides or the outer sides of the front garment piece and the rear garment piece are provided with a plurality of insert pockets, and ice bag components are arranged in the insert pockets in a picking and placing mode. The cooling vest has good cooling effect, is convenient for cold storage and wearing, and can adapt to wearing by emergency rescue personnel with different body types.

Description

Cooling vest matched with nuclear radiation rescue protective clothing

Technical Field

The utility model relates to the technical field of medical auxiliary articles, in particular to a cooling vest matched with a nuclear radiation rescue protective suit.

Background

In a nuclear radiation emergency rescue scenario, emergency rescuers typically need to wear protective clothing that is tight in protection to work. In a working environment with high temperature, emergency rescuers wearing protective clothing may feel uncomfortable due to high temperature and affect working efficiency, and even have a heatstroke phenomenon in severe cases or fall down due to collapse caused by a large amount of sweat. In order to reduce the intense heat of emergency rescue personnel and improve the comfort level of the emergency rescue personnel, vests with a cooling function appear in the market.

At present, the chinese utility model patent with publication number CN212629895U discloses a protective clothing cooling vest, which comprises a garment body composed of a front piece and a rear piece, wherein the inner side surfaces of the front piece and the rear piece are respectively provided with four cooling bag bodies, and the inner side surface of the front piece is provided with a stomach protection bag body; the cooling bag is filled with a cooling sponge, and cold storage liquid is adsorbed in the cooling sponge. The vest provided by the utility model can be matched with protective clothing for use. When in use, the cooling vest is firstly put into a refrigerator, so that the cold storage liquid absorbed in the cooling sponge stores cold energy, and the cooling vest can be used after the cold storage is carried out for a certain period of time; after the user wears the cooling vest, the cold accumulation liquid absorbed by the cooling sponge in each cooling bag can release cold energy, and the cooling vest plays a role in preventing heatstroke.

Above-mentioned protective clothing cooling undershirt can play better cooling effect through setting up the cooling bag, however, its cooling bag is the integral type with the clothing body of undershirt, before the use, will put into the refrigerator cold-storage with whole cooling undershirt earlier, can only use the certain time after owing to the cold-storage, can only place whole cooling undershirt cold-storage in the refrigerator again after cold volume scatters and disappears, the cold-storage in-process, the user of service can only change another cooling undershirt, and thus, not only use cost is high, cooling undershirt cold-storage is very inconvenient with change cooling undershirt operation, and the pullover formula that the clothing body of this cooling undershirt set up as an organic whole, it is more troublesome to dress, more can't adjust its size, can not adapt to the user of different sizes well and dress. Therefore, improvements are needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the cooling vest matched with the nuclear radiation rescue protective clothing, which has the advantages of good cooling effect, convenient cold accumulation and wearing, and suitability for wearing by emergency rescuers with different body types.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a cooling vest matched with nuclear radiation rescue protective clothing for use, which comprises a vest body formed by mutually connecting a front garment piece and a rear garment piece, and is characterized in that the left and right side swing seams of the front garment piece and the rear garment piece are connected by elastic bands, the shoulders of the front garment piece and the rear garment piece are connected by a first nylon hasp, and the front garment piece comprises a left front piece and a right front piece which are connected by a zipper or a plurality of second nylon hasps;

the inner sides or the outer sides of the front garment piece and the rear garment piece are provided with a plurality of insert pockets, and ice bag components are arranged in the insert pockets in a picking and placing mode.

Preferably, the ice bag assembly comprises a plurality of strip-shaped gel ice bags arranged in a rectangular array, and the adjacent gel ice bags are connected with each other through a flexible connecting piece.

Preferably, the width of the gel ice bag is greater than the width of the flexible connector.

Preferably, the packaging material of the gel ice bag is the same as the material of the flexible connecting piece.

Preferably, the width of the gel ice bag is 2-5 cm.

Preferably, the ice bag assembly is formed by connecting 4-16 gel ice bags.

Preferably, the insert pocket is provided inside the front and rear panels.

Preferably, a first heat insulation layer is arranged between the insert pocket and the front garment piece or the rear garment piece, and the first heat insulation layer partitions a space between the insert pocket and the front garment piece or the rear garment piece into an inner containing cavity and an outer containing cavity for placing the ice bag assembly.

Preferably, a second heat-insulating layer opposite to the first heat-insulating layer is arranged on one side, close to the first heat-insulating layer, of the front garment piece or the rear garment piece.

Preferably, the front garment piece is provided with two insert pockets, and the two insert pockets are symmetrically arranged on the left front piece and the right front piece of the front garment piece; the rear garment piece is provided with 2 insert pockets, and the two insert pockets are symmetrically arranged on the left side and the right side of the rear garment piece.

The utility model has the beneficial effects that:

according to the utility model, the insert bag is arranged, and the ice bag component can be arranged in the insert bag in a picking and placing manner, one or more sets of ice bag components can be reserved during use, the reserved ice bag components can be placed in a refrigerator for cold storage in the process of wearing the cooling vest, when the cooling effect of the ice bag components placed in the cooling vest after wearing the cooling vest for a period of time is not good, the ice bag components with poor cooling effect in the cooling vest can be replaced with the reserved ice bag components after cold storage at any time, and the whole cooling vest does not need to be placed in the refrigerator during cold storage, so that the convenience of cold storage of the ice bags and replacement of the ice bag components in the insert bag is effectively improved; meanwhile, the left and right side seams of the front garment piece and the rear garment piece are connected through elastic bands, and the shoulders of the front garment piece and the rear garment piece are connected through a first nylon hasp, so that the length and the width of the whole cooling vest can be adjusted, the vest is suitable for being worn by emergency rescue personnel with different body types, and the vest has better adaptability compared with an integrated cooling vest; in addition, the front garment piece is arranged into a left front piece and a right front piece which are connected by a zipper or a plurality of second nylon fastener tapes, so that the garment is more convenient to wear compared with a headgear type cooling vest.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings used in the detailed description or the prior art description will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic front view of a cooling vest used with a nuclear radiation rescue protective suit according to an embodiment of the present invention;

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a left side view of FIG. 1;

FIG. 4 is a front view of an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of a receptacle according to an embodiment of the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the utility model pertains.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-5, the embodiment of the utility model provides a cooling vest used in cooperation with nuclear radiation rescue protective clothing, which comprises a vest body formed by connecting a front garment piece 1 and a rear garment piece 2, and is characterized in that the left and right side hems of the front garment piece 1 and the rear garment piece 2 are connected by 3 elastic bands 3, the shoulders of the front garment piece 1 and the rear garment piece 2 are connected by a first nylon fastener tape 4, and the front garment piece 1 comprises a left front piece 101 and a right front piece 102 which are connected by 3 second nylon fastener tapes 5; a plurality of insert pockets 6 are arranged on the inner side or the outer side of the front garment piece 1 and the rear garment piece 2, and ice bag components 7 are arranged in the insert pockets 6 in a picking and placing mode.

In this embodiment, the working principle of the cooling vest used in cooperation with the nuclear radiation rescue protective clothing is as follows:

by arranging the insert bag 6 and arranging the ice bag component 7 in the insert bag 6 in a manner of being capable of being taken and placed, one or more sets of ice bag components 7 can be reserved during use, before the cooling vest is worn, the ice bag component 7 after cold accumulation in the refrigerator is firstly placed in the insert bag 6 of the cooling vest, during the process of wearing the cooling vest, the reserved ice bag component 7 can be placed in the refrigerator for cold accumulation, when the cooling effect of the ice bag component 7 placed in the cooling vest after being worn for a period of time is not good, the reserved ice bag component 7 after cold accumulation can be replaced by the ice bag component 7 with a poor cooling effect in the insert bag 6 of the cooling vest at any time, during cold accumulation, the whole cooling vest does not need to be placed in the refrigerator, only the ice bag component 7 needs to be placed in the refrigerator, and the convenience of cold accumulation of the ice bag and replacement of the ice bag component 7 in the insert bag 6 is effectively improved; meanwhile, the left and right side seams of the front garment piece 1 and the rear garment piece 2 are connected through elastic bands 3, so that the body size of the cooling vest can be automatically adjusted, the vest is suitable for being worn by emergency rescue personnel with different sizes, and the shoulders of the front garment piece 1 and the rear garment piece 2 are connected through a first nylon fastener tape 4, so that the length of the whole cooling vest is suitable for being worn by emergency rescue personnel with different heights, and the vest has better adaptability compared with an integrated cooling vest; in addition, the front garment piece 1 is provided with the left front piece 101 and the right front piece 102 which are connected by the zipper or the plurality of second nylon fastener tapes 5, so that the garment is more convenient to wear compared with a headgear type cooling vest.

In other embodiments, the left front panel 101 and the right front panel 102 of the front panel 1 may be connected by a zipper.

In one embodiment, the ice bag assembly 7 comprises a plurality of elongated gel ice bags 701 arranged in a rectangular array, and the adjacent gel ice bags 701 are connected with each other through a flexible connecting member 702. Set up like this for can buckle deformation each other between each gel ice bag 701, thereby make whole ice bag subassembly 7 can laminate with user's body shape profile better in the use, improve the travelling comfort of refrigeration cooling effect and dress. Specifically, the width of the gel ice bag 701 is 2-5cm, and the ice bag assembly 7 can be formed by connecting 4-16 gel ice bags 701. As shown in fig. 4, the ice pack assembly 7 is composed of 6 elongated gel packs 701 connected by flexible connectors 702 into a 3 x 2 rectangular array.

In one embodiment, the width of the gel pack 701 is greater than the width of the flexible linkage 702. Therefore, the gel ice bag 701 has a larger area ratio in the whole ice bag assembly 7, and the cooling effect is improved to a greater extent.

In one embodiment, the packaging material of the gel pack 701 is the same as the material of the flexible connector 702. Thus, the outer package of each gel ice pack 701 and the flexible connecting member 702 in the entire ice pack unit 7 can be integrally formed, so that the overall strength of the ice pack unit 7 can be improved, the number of manufacturing processes of the ice pack unit 7 can be reduced, and the manufacturing cost can be reduced.

In one embodiment, as shown in fig. 1 and 2, the insert pocket 6 is provided inside the front panel 1 and the rear panel 2. With the inboard of slash pocket 6 setting at preceding garment piece 1 and back garment piece 2, can improve the aesthetic property of cooling undershirt dress back outward appearance on the one hand, on the other hand can reduce the separation between ice bag subassembly 7 and the user skin, improves the cooling effect, also reduces the heat exchange of ice bag subassembly 7 and cooling undershirt outside air simultaneously, improves the heat preservation effect to ice bag subassembly 7, extension live time.

In one embodiment, as shown in fig. 5, a first heat insulating layer 8 is provided between the insert pocket 6 and the front panel 1 or the rear panel 2, and the first heat insulating layer 8 partitions a space between the insert pocket 6 and the front panel 1 or the rear panel 2 into an inner containing chamber 9 and an outer containing chamber 10 for containing the ice bag assembly 7. Thus, when the ice bag assembly 7 is too cold, the ice bag assembly can be placed in the outer containing cavity 10 close to the outer side, the first heat insulation layer 8 is arranged between the ice bag assembly 7 and a wearer, the wearer can not feel the too cold, and when the temperature of the ice bag assembly 7 rises, the ice bag can be placed in the inner containing cavity 9 close to the inner side.

In one embodiment, as shown in fig. 5, the side of the front panel 1 or the rear panel 2 adjacent to the first heat insulating layer 8 is provided with a second heat insulating layer 11 opposite to the first heat insulating layer 8. The second heat insulation layer 11 is arranged, so that when the ice bag assembly 7 is placed in the outer accommodating cavity 10 during supercooling, heat exchange between the ice bag assembly 7 and the outside is effectively reduced, the heat insulation effect of the ice bag assembly 7 is improved, and the service life is prolonged.

In one embodiment, as shown in fig. 1 and 2, two insert pockets 6 are arranged on the front panel 1, and the two insert pockets 6 are symmetrically arranged on a left front panel 101 and a right front panel 102 of the front panel 1; the rear cut piece 2 is provided with 2 insert pockets 6, and the two insert pockets 6 are symmetrically arranged on the left side and the right side of the rear cut piece 2.

In the description of the present invention, numerous specific details are set forth. It is understood, however, that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. A cooling vest matched with nuclear radiation rescue protective clothing comprises a vest body formed by mutually connecting a front garment piece and a rear garment piece, and is characterized in that the left and right side hems of the front garment piece and the rear garment piece are connected by elastic bands, the shoulders of the front garment piece and the rear garment piece are connected by a first nylon hasp, and the front garment piece comprises a left front piece and a right front piece which are connected by a zipper or a plurality of second nylon hasps;

2. The cooling vest for use with nuclear radiation rescue protective clothing of claim 1, wherein the ice bag assembly comprises a plurality of elongated gel ice bags arranged in a rectangular array, and adjacent gel ice bags are connected to each other by a flexible connecting member.

3. The cooling vest for use with nuclear radiation rescue protective clothing of claim 2, wherein the gel ice bag has a width greater than the width of the flexible connectors.

4. The cooling vest for use with nuclear radiation rescue protective clothing of claim 3, wherein the gel ice bag is encapsulated in the same material as the flexible connectors.

5. The cooling vest for use with nuclear radiation rescue protective clothing of claim 4, wherein the gel ice bag has a width of 2-5 cm.

6. The cooling vest for use with nuclear radiation rescue protective clothing of claim 5, wherein the ice bag assembly is formed by connecting 4-16 gel ice bags.

7. The cooling vest for use with nuclear radiation rescue protective clothing of any one of claims 1-6, wherein the insert pockets are disposed on the inside of the front and rear panels.

8. The cooling vest for use with nuclear radiation rescue protective clothing of claim 7, wherein a first thermal insulation layer is arranged between the insert pocket and the front garment piece or the rear garment piece, and the first thermal insulation layer separates a space between the insert pocket and the front garment piece or the rear garment piece into an inner containing cavity and an outer containing cavity for containing the ice bag assembly.

9. The cooling vest for use with nuclear radiation rescue protective clothing of claim 8, wherein a second layer of thermal insulation is provided on the side of the front or rear panel adjacent to the first layer of thermal insulation opposite the first layer of thermal insulation.

10. The cooling vest for use with nuclear radiation rescue protective clothing of claim 9, wherein the front panel has two pockets symmetrically disposed on the left and right front panels; the rear garment piece is provided with 2 insert pockets, and the two insert pockets are symmetrically arranged on the left side and the right side of the rear garment piece.