CN113068879A

CN113068879A - Multi-functional net protective clothing of ventilative waterproof type

Info

Publication number: CN113068879A
Application number: CN202110200427.6A
Authority: CN
Inventors: 陈斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-07-06

Abstract

The invention discloses a breathable waterproof type multifunctional grid protective garment, which belongs to the field of protective garments, and can effectively adsorb water vapor generated in the protective garment through the matching action of internal suction breaking balls and transverse water gathering balls, after the protective garment is worn for a long time, workers can manually avoid the transverse water gathering balls to press a protective garment body, on one hand, the water adsorbed in the protective garment body is extruded out, so that the water flows out and is adsorbed by the transverse water gathering balls, the internal suction breaking balls have the function of absorbing water again, the absorption capacity of the internal protective garment on the water vapor generated by a human body is obviously improved, the amount of the water vapor contacted with skin is reduced, the comfort level is improved, meanwhile, the hidden danger of bacterial breeding is reduced, on the other hand, the internal suction breaking balls are broken when the internal suction breaking balls are pressed, the extrusion force on the internal pressure water absorbing balls is relieved, and the internal pressure water absorbing balls are expanded, the water absorption is improved, and the water absorption reduced by the residual partial water vapor is effectively compensated.

Description

Multi-functional net protective clothing of ventilative waterproof type

Technical Field

The invention relates to the field of protective clothing, in particular to a breathable waterproof multifunctional grid protective clothing.

Background

The protective clothing types include fire-fighting protective clothing, industrial protective clothing, medical protective clothing, military protective clothing and protective clothing used by special people. The protective clothing is mainly applied to the industries and departments of fire fighting, military industry, ships, petroleum, chemical industry, paint spraying, cleaning and disinfection, laboratories and the like.

According to the protection function, the health protective clothing is divided into health protective clothing, such as radiation protection clothing, cold protective clothing, heat insulation clothing, antibacterial clothing and the like; safety protective clothing, such as flame-retardant clothing, flame-retardant protective clothing, arc protective clothing, antistatic clothing, bullet-proof clothing, stab-resistant clothing, space suit, diving suit, acid-proof clothing, insect-proof clothing, and the like; work clothes for keeping the wearer sanitary, such as oil-proof clothes, dust-proof clothes, water-repellent clothes and the like.

The structure of the protective clothing has the characteristics of permeation resistance, good air permeability, high strength and high hydrostatic pressure resistance, and is mainly applied to the use in the environments of industry, electronics, medical treatment, chemical defense, bacterial infection prevention and the like

In addition to meeting the wearing requirements of high strength, high wear resistance and the like, the protective materials are different from natural materials such as cotton, wool, silk, lead and the like, synthetic materials such as rubber, plastic, resin, synthetic fiber and the like, to modern new functional materials, composite materials and the like due to different protective purposes and protective principles, such as: impact-resistant para-aramid and high-strength high-modulus polyethylene fiber products, oil-repellent fluorine-containing compounds, radiation-resistant polyimide fibers, anti-static aggregated acrylic complex copper fibers, antibacterial fibers and related odor-resistant finished fabrics.

In some special places, in order to keep staff's security, protective clothing generally needs to be worn, be used for keeping apart external harmful substance, thereby reach the effect of protection, in order to guarantee the protectiveness, generally protective clothing requires to be sealed after dressing, therefore generally the gas permeability is relatively poor, however, the time that the staff generally dressed protective clothing is longer, low gas permeability leads to producing a lot of vapor in the protective clothing, on the one hand vapor can be attached to the inner wall of protective glass even, influence the normal medical operation of staff, on the other hand, vapor is difficult to in time discharge in the protective clothing, can lead to staff's clothes to be in the wet state always, lead to skin to appear uncomfortable, symptoms such as ruddy eczema can appear even, have great health hidden danger.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a breathable waterproof multifunctional grid protective garment, which can effectively adsorb water vapor generated in the protective garment through the matching action of an internal suction breaking ball and a transverse water-collecting ball, and after the protective garment is worn for a long time, a worker can manually avoid the transverse water-collecting ball to press the protective garment body, so that on one hand, the water adsorbed in the protective garment is squeezed out, so that the water flows out and is adsorbed by the transverse water-collecting ball, the internal suction breaking ball has the function of absorbing water again, the absorption capacity of the internal suction breaking ball on the water vapor generated by the human body in the protective garment is obviously improved, the amount of the water vapor contacted with the skin is reduced, the comfort level is improved, meanwhile, the hidden danger of bacterial breeding is reduced, on the other hand, the internal suction breaking ball is broken when the internal suction breaking ball is pressed, the extrusion force on the internal pressure water-collecting ball is relieved, the internal pressure water-collecting ball is, thereby effectively making up for the reduced water absorption caused by the residual partial water vapor.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A breathable waterproof type multifunctional grid protective clothing comprises a protective clothing body, wherein a zipper is arranged in the middle of the protective clothing body, a plurality of uniformly distributed transverse water gathering balls are fixedly inlaid on the protective clothing body and enable the surface of the protective clothing body to be latticed, the protective clothing body sequentially comprises an isolation layer, a protection layer and a bottom layer from outside to inside, the isolation layer, the protection layer and the bottom layer are combined through hot pressing, the bottom layer is of a wave-shaped structure, a water containing cavity is formed between a wave-shaped protruding part of the bottom layer and the protection layer, a plurality of internal suction broken balls are placed in the water containing cavity, the transverse water gathering balls fixedly penetrate through the protective clothing body, one end of the transverse water gathering balls in the protective clothing body extends to a wave-shaped sunken part of the bottom layer, and the end part of the water gathering layer is exposed in the protective clothing body, through the cooperation of broken ball of internal suction and horizontal water ball, the vapor that produces in can the effective absorption protective clothing, after dressing this protective clothing for a long time, the staff can manually avoid horizontal water ball to press down the protective clothing body, on the one hand, make the water of absorption in it extruded and go out, thereby the outflow is absorbed by horizontal water ball, make the broken ball of internal suction possess the effect of absorbing water once more, show the absorption capacity who improves the inside steam that produces the human body of this protective clothing, reduce the amount that skin contacted vapor, when improving the comfort level, reduce bacterial growing's hidden danger, on the other hand, make interior broken ball break when pressing the broken ball of internal suction, relieve the extrusion force to interior pressure water ball, make interior pressure water ball that absorbs water expand, improve the hydroscopicity, and then effectively compensate its hydroscopicity that reduces because of remaining partial steam.

Further, the isolation layer comprises the polyurethane film, the inoxidizing coating comprises polypropylene fiber, the protective layer comprises polytetrafluoroethylene film, makes the protective clothing body still possess certain radioprotection for under special environment, to staff's protective effect better.

Further, the bottom is by natural fibre, synthetic fiber and regenerated fiber longitude and latitude for the knitting that forms, makes the protective clothing body possess good water absorption gas permeability, and the vapor of being convenient for passes the bottom and is absorbed by the broken ball of internal suction.

Furthermore, the transverse water-collecting ball comprises a water-collecting layer facing one side in the protective clothing body and a water-hardening layer facing one side outside the protective clothing body, the joint of the water-collecting layer and the water-hardening layer is positioned in the isolation layer, and the outer end of the water-collecting layer is communicated with the water-containing cavity, on one hand, partial water absorbed by the internal suction-breaking ball in the water-containing cavity can go deep into the water-collecting layer to be gathered at the water-collecting layer, on the other hand, after the protective clothing is worn for a long time, a worker can manually press the protective clothing body between the partial transverse water-collecting balls to extrude the internal suction-breaking ball, and the water absorbed in the internal suction-breaking ball is extruded out, so that the internal suction-breaking ball can flow into the transverse water-collecting ball, the internal suction-breaking ball has the function of absorbing water vapor generated by the human body, the amount of the skin contacting the water vapor is reduced, and the comfort level is improved, reduce the hidden trouble of bacterial breeding.

Further, gather the outer end parcel of water layer and have the elasticity seal membrane, make when pressing in the accident, gather difficult in the water layer and reverse ooze this internally to the protective clothing because of the atress, and gather the water layer and hold the communicating part in water cavity and not set up the elasticity seal membrane, be convenient for in the extrusion back internal suction break ball overflow hydroenergy can flow into in gathering the water layer to gather by gathering the water layer and absorb.

Further, the water stereoplasm layer is made by cement powder, and after the infiltration comes from the steam of the broken ball department of internal suction on the water gathering layer, water slowly extends towards water stereoplasm layer department, makes the water stereoplasm layer meet the water hardening, and the horizontal water gathering ball department of staff can touch judges the volume of this internal steam of protective clothing according to the hardness of this department to can in time change the protective clothing under the circumstances of permission, reduce healthy hidden danger, the one end in the water stereoplasm layer orientation protective clothing body outside is sunken to the inboard, and the oral area and the protective clothing body surface of sunk part are to the parallel and level, and the condition of breaking takes place when effectively avoiding it to receive and extrude.

Furthermore, the inner suction breaking ball comprises an inner pressure water absorption ball, a plurality of outer water absorption layers embedded at the outer end of the inner pressure water absorption ball and an inner breaking ball embedded at the central position of the inner pressure water absorption ball.

Furthermore, the hardness of the section of the inner pressure water absorption ball connected with the outer water absorption layer is higher than that of the center, so that when the inner pressure water absorption ball is extruded in the center of the inner pressure water absorption ball, the inner pressure water absorption ball is subjected to a compression force outwards from the center, the high hardness of the edge is arranged, the influence of the compression force on the outer water absorption layer can be effectively avoided, the relatively large water absorption capacity can be effectively guaranteed, and after the protective clothing is worn by a worker, the good adsorption capacity of water vapor can be kept when the water vapor is generated in the inner part.

Furthermore, the inner breaking ball is filled with water-absorbing antibacterial powder and compressed carbon dioxide, the carbon dioxide can inhibit breeding of aerobic bacteria, the filling amount of the water-absorbing resin powder is 40-60%, a large gap exists in the inner breaking ball, when the inner pressure breaking ball is pressed, on one hand, water vapor absorbed in the inner breaking ball can overflow, the water vapor is transferred to the transverse water-collecting ball, on the other hand, the inner breaking ball is easy to break under the action of the compressed carbon dioxide, the size of the inner breaking ball is reduced, the extrusion force of the inner pressure water-absorbing ball is relieved, meanwhile, a certain space for recovering deformation is provided for the inner pressure water-absorbing ball, the water absorption performance of the inner pressure water-absorbing ball is better, and the water absorption performance of the inner pressure water-absorbing ball, which is reduced due to residual partial water.

Furthermore, the water-absorbing and bacterium-inhibiting powder is formed by uniformly mixing the antibacterial agent and the high-molecular water-absorbing resin according to the weight ratio of 1:3-4, and after the inner broken ball is broken, the water-absorbing and bacterium-inhibiting powder can assist water absorption, effectively inhibit the breeding of bacteria and improve the safety.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through the mating reaction of broken ball of internal pressure and horizontal water ball, the vapor that produces in can the effective absorption protective clothing, after dressing this protective clothing for a long time, the staff can manually avoid horizontal water ball to press down the protective clothing body, on the one hand, make the water of absorption in it extruded and go out, thereby the outflow is adsorbed by horizontal water ball, make the broken ball of internal pressure possess the effect of absorbing water once more, show the absorption capacity who improves the inside vapor that produces the human body of this protective clothing, reduce the amount that skin contacted vapor, when improving the comfort level, reduce the hidden danger that the bacterium breeded, on the other hand, make interior broken ball break when pressing the broken ball of internal pressure, relieve the extrusion force to interior pressure water ball, make interior pressure water ball inflation that absorbs water, improve the hydroscopicity, and then effectively compensate its hydroscopicity that reduces because of remaining partial vapor.

(2) The isolation layer comprises the polyurethane film, and the inoxidizing coating comprises polypropylene fiber, and the protective layer comprises polytetrafluoroethylene film, makes the protective clothing body still possess certain radioprotection for under special environment, the protective effect to the staff is better.

(3) The bottom layer is a braided fabric formed by weaving natural fibers, synthetic fibers and regenerated fibers in a warp-weft mode, so that the protective clothing body has good water absorption and air permeability, and water vapor can conveniently penetrate through the bottom layer and can be absorbed by the internal suction breaking balls.

(4) The transverse water-collecting ball comprises a water-collecting layer facing the inner side of the protective clothing body and a water-hardening layer facing the outer side of the protective clothing body, the joint of the water-collecting layer and the water-hardening layer is positioned in the isolation layer, and the outer end of the water-gathering layer is communicated with the water-containing cavity, on one hand, partial water absorbed by the suction breaking ball in the water-containing cavity can penetrate into the water-gathering layer to be gathered at the water-gathering layer, on the other hand, after wearing the protective clothing for a long time, a worker can manually press the protective clothing body between the horizontal water-collecting balls so that the internal suction breaking balls are extruded, adsorbed water in it is extruded to can flow into in the horizontal water ball that gathers, make the broken ball of internal suction possess the effect of absorbing water once more, show the absorptive capacity who improves the inside steam that produces the human body of this protective clothing, reduce the volume that skin contacted vapor, when improving the comfort level, reduce bacterial growing's hidden danger.

(5) The outer end of the water gathering layer is wrapped by the elastic sealing film, so that when the protective clothing is pressed accidentally, the gathered water gathering layer is not easy to seep into the protective clothing body due to stress, and the water gathering layer and the communicated part of the water containing cavity are not provided with the elastic sealing film, so that water overflowing from the internal suction breaking ball after being extruded can flow into the water gathering layer and is gathered and absorbed by the water gathering layer.

(6) The water hard coat is made by cement powder, soak on the water-collecting layer and come from behind the steam of the broken ball department of internal suction, water slowly extends towards water hard coat department, make water hard coat meet the water hardening, the horizontal water-collecting ball department of staff can touch, the volume of this internal steam of protective clothing is judged according to the hardness of this department, thereby can be under the circumstances of permission, in time change protective clothing, reduce healthy hidden danger, the water hard coat is sunken to the inboard towards the one end in the protective clothing body outside, and the oral area and the protective clothing body surface of depressed part are to the parallel and level, the condition of fracture takes place when effectively avoiding it to receive and extrude.

(7) The inner suction breaking ball comprises an inner pressure water absorption ball, a plurality of outer water absorption layers embedded at the outer end of the inner pressure water absorption ball and an inner breaking ball embedded at the central position of the inner pressure water absorption ball.

(8) The cross-section hardness that interior pressure water absorption ball and outer water absorption layer are connected is higher than center department hardness, make interior broken ball when playing the extrusion to interior pressure water absorption ball center department, make interior pressure water absorption ball outwards receive the compressive force from the center, the high rigidity setting at edge, can effectively avoid this compressive force to cause the influence to outer water absorption layer, thereby effectively guarantee this department can guarantee relatively great water-absorbing capacity, thereby make it wear the protective clothing back at the staff, when inside just begins to produce vapor, can keep good adsorption efficiency to vapor.

(9) The inside packing of interior broken ball has the carbon dioxide of the antibacterial powder of absorbing water and compression state, carbon dioxide can restrain breeding of aerobic bacteria, and the packing volume of water-absorbing resin powder is 40-60%, there is great space in the broken ball in making, when pressing the broken ball of internal suction, can spill over the steam of its interior absorption on the one hand, make steam shift to horizontal water ball, on the other hand when pressing, under the carbon dioxide effect of compression, make interior broken ball easily break, make its volume reduce, relieve the extrusion force to internal pressure water ball, provide the space of certain recovery deformation for internal pressure water ball simultaneously, make its hydroscopicity better, thereby effectively avoid its hydroscopicity that reduces because of remaining partial steam.

(10) The water-absorbing and bacteria-inhibiting powder is formed by uniformly mixing the antibacterial agent and the high-molecular water-absorbing resin according to the weight ratio of 1:3-4, and after the inner broken ball is broken, the water-absorbing and bacteria-inhibiting powder can assist water absorption on one hand, effectively inhibit the breeding of bacteria on the other hand, and improve the safety.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view in partial cross-section of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic structural view of an internal suction break ball of the present invention;

FIG. 5 is a schematic front view of the protective garment of example 2;

FIG. 6 is a schematic structural view of a cross-sectional portion of the protective garment of example 2.

The reference numbers in the figures illustrate:

the protective suit comprises a protective suit body 1, an isolation layer 11, a protective layer 12, a protective layer 13, a bottom layer 14, a zipper 2, a transverse water collecting ball 3, a water collecting layer 31, a water hard layer 32, an internal suction breaking ball 4, an internal pressure suction ball 41, an external suction layer 42 and an internal suction breaking ball 43.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, the breathable waterproof type multifunctional grid protective clothing comprises a protective clothing body 1, wherein a zipper 2 is installed in the middle of the protective clothing body 1, a plurality of uniformly distributed transverse water-collecting balls 3 are fixedly embedded in the protective clothing body 1, and the plurality of transverse water-collecting balls 3 enable the surface of the protective clothing body 1 to be in a grid shape.

Referring to fig. 2, the protective clothing body 1 sequentially includes an isolation layer 11, a protective layer 12, a protective layer 13 and a bottom layer 14 from outside to inside, the isolation layer 11, the protective layer 12, the protective layer 13 and the bottom layer 14 are combined by hot pressing, the bottom layer 14 presents a wavy structure, a water containing cavity is formed between a wavy convex part of the bottom layer 14 and the protective layer 13, a plurality of internal suction breaking balls 4 are placed in the water containing cavity, a transverse water collecting ball 3 is fixedly penetrated through the protective clothing body 1, one end of the transverse water collecting ball 3 facing the protective clothing body 1 extends to a wavy concave part of the bottom layer 14, the end part of a water collecting layer 31 is exposed in the protective clothing body 1, the isolation layer 11 is made of a polyurethane film, the protective layer 12 is made of polypropylene fibers, the protective layer 13 is made of a polytetrafluoroethylene film, so that the protective clothing body 1 has a certain radiation protection performance, and a better protection effect on workers in a special environment, the bottom layer 14 is a braided fabric formed by weaving natural fibers, synthetic fibers and regenerated fibers in warp and weft, so that the protective clothing body 1 has good water absorption and air permeability, and water vapor can conveniently penetrate through the bottom layer 14 and be absorbed by the internal absorption breaking balls 4;

referring to fig. 3, the transverse water-collecting ball 3 includes a water-collecting layer 31 facing the inner side of the protective clothing body 1 and a water-hardening layer 32 facing the outer side of the protective clothing body 1, the joint between the water-collecting layer 31 and the water-hardening layer 32 is located in the isolation layer 11, and the outer end of the water-collecting layer 31 is communicated with the water-holding cavity, so that on one hand, part of water absorbed by the internal suction breaking ball 4 in the water-holding cavity can penetrate into the water-collecting layer 31 and be collected at the water-collecting layer 31, on the other hand, after the protective clothing is worn for a long time, a worker can manually press the protective clothing body 1 between the transverse water-collecting balls 3 to press the internal suction breaking ball 4, so that the internal suction breaking ball 4 is pressed out, and can flow into the transverse water-collecting ball 3, so that the internal suction breaking ball 4 has the function of absorbing water again, thereby significantly improving the absorption capacity of the protective clothing for water vapor generated by the human body and reducing the amount of water vapor, improve the comfort level, reduce the hidden danger of bacterial growing, water-collecting layer 31 outer end parcel has the elasticity seal membrane, make when receiving the pressure accidentally, the difficult internal seepage to protective clothing body 1 because of the atress of gathering in the water-collecting layer 31, and water-collecting layer 31 does not set up the elasticity seal membrane with the communicating part in water holding chamber, the hydroenergy that is convenient for overflow on the broken ball 4 of internal suction after the extrusion can flow into water-collecting layer 31, and gather by water-collecting layer 31 and absorb, water hardening layer 32 is made by cement powder, after soaking the steam that comes from the broken ball 4 department of internal suction on water-collecting layer 31, water slowly extends towards water hard layer 32 department, make water hard layer 32 meet the water, the staff can touch horizontal water-collecting ball 3 department, judge the volume of steam in protective clothing body 1 according to the hardness of this department, thereby can be in the circumstances that allows, change hidden danger clothes, reduce healthily, water hard layer 32 is sunken to the inboard towards the one end of protective clothing body 1 outside in time, and the mouth of the concave part is flush with the outer surface of the protective clothing body 1, so that the situation that the concave part is broken when being pressed and received is effectively avoided.

Referring to fig. 4, the internal pressure breaking ball 4 includes an internal pressure absorbing ball 41, a plurality of external water absorbing layers 42 embedded at the outer ends of the internal pressure absorbing ball 41, and an internal breaking ball 43 embedded at the center of the internal pressure absorbing ball 41, the hardness of the cross section of the connection between the internal pressure absorbing ball 41 and the external water absorbing layers 42 is higher than that at the center, so that when the internal pressure absorbing ball 41 extrudes the internal pressure absorbing ball 41 at the center, the internal pressure absorbing ball 41 is compressed from the center to the outside, and the high hardness at the edge can effectively avoid the influence of the compression on the external water absorbing layers 42, thereby effectively ensuring that the relatively large water absorbing capacity at the position can be ensured, so that when a worker wears the protective clothing and generates water vapor inside the protective clothing, the internal pressure breaking ball can maintain good absorbing capacity for the water vapor, and the internal breaking ball 43 is filled with water absorbing bacteriostatic powder and carbon dioxide in a compressed state, the carbon dioxide can inhibit the breeding of aerobic bacteria, the filling amount of the water-absorbent resin powder is 40-60%, so that a larger gap exists in the inner breaking ball 43, when the inner suction breaking ball 4 is pressed, on one hand, water vapor absorbed in the inner breaking ball can overflow and is transferred to the transverse water-collecting ball 3, on the other hand, when the inner breaking ball 43 is pressed, under the action of compressed carbon dioxide, the inner breaking ball 43 is easy to break, the volume of the inner breaking ball is reduced, the extrusion force on the inner pressure water-absorbing ball 41 is relieved, meanwhile, a certain deformation recovery space is provided for the inner pressure water-absorbing ball 41, the water absorption is better, so that the water absorption reduced by the residual partial water vapor is effectively avoided, the water-absorbent bacteriostatic powder is formed by uniformly mixing the antibacterial agent and the high-molecular water-absorbent resin according to the weight ratio of 1:3-4, after the inner breaking ball 43 is broken, the water-absorbent bacteriostatic powder can assist in absorbing, the safety is improved.

Through the cooperation of internal suction broken ball 4 and horizontal water ball 3, can effectively adsorb the vapor that produces in the protective clothing, after wearing this protective clothing for a long time, the staff can manually avoid horizontal water ball 3 to press protective clothing body 1, on the one hand, make the water that adsorbs in it extruded, thereby the outflow is adsorbed by horizontal water ball 3, make internal suction broken ball 4 possess the effect of resorption once more, show the absorption capacity who improves this protective clothing inside to the vapor that the human body produced, reduce the amount that skin contacts the vapor, when improving the comfort level, reduce the hidden danger that the bacterium breeds, on the other hand, make internal suction ball 43 break when pressing internal suction broken ball 4, remove the extrusion force to internal pressure water ball 41, make internal pressure water ball 41 inflation, improve the hydroscopicity, and then effectively compensate its hydroscopicity that reduces because of remaining partial vapor.

Example 2:

referring to fig. 5-6, the biggest difference between this embodiment and embodiment 1 is that, the transverse water-collecting ball 3 is not provided, only the inner suction-breaking ball 4 is provided for absorbing the water vapor generated in the protective clothing, and after long-time wearing, the protective clothing body 1 can be pressed to break the inner suction-breaking ball 43 in the inner suction-breaking ball 4, thereby improving the water absorption of the inner suction-breaking ball 4.

Although the water absorption is relatively weak in this example compared with example 1, the production cost is lower than that of the protective garment in example 1, and the protective garment is suitable for a working environment in which the wearing time of the protective garment is relatively short.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a multi-functional net protective clothing of ventilative waterproof type, includes protective clothing body (1), protective clothing body (1) mid-mounting has zip fastener (2), its characterized in that: the protective suit is characterized in that a plurality of uniformly distributed transverse water collecting balls (3) are fixedly embedded on the protective suit body (1), the protective suit body (1) sequentially comprises an isolation layer (11), a protective layer (12), a protective layer (13) and a bottom layer (14) from outside to inside, the isolation layer (11), the protective layer (12), the protective layer (13) and the bottom layer (14) are combined through hot pressing, the bottom layer (14) is of a wave fluctuation structure, a water containing cavity is formed between a wavy convex part of the bottom layer (14) and the protective layer (13), a plurality of internal suction broken balls (4) are placed in the water containing cavity, the transverse water collecting balls (3) are fixedly penetrated through the protective suit body (1), and the transverse water collecting balls (3) extend to a wavy concave part of the bottom layer (14) towards one end in the protective suit body (1), and the end part of the water-collecting layer (31) is exposed in the protective clothing body (1).

2. The multifunctional mesh protective garment of the breathable waterproof type according to claim 1, characterized in that: the isolation layer (11) is composed of a polyurethane film, the protection layer (12) is composed of polypropylene fibers, and the protection layer (13) is composed of a polytetrafluoroethylene film.

3. The multifunctional mesh protective garment of the breathable waterproof type according to claim 1, characterized in that: the bottom layer (14) is a braided fabric formed by braiding warp and weft of natural fibers, synthetic fibers and regenerated fibers.

4. The multifunctional mesh protective garment of the breathable waterproof type according to claim 1, characterized in that: the horizontal water-collecting ball (3) comprises a water-collecting layer (31) facing one side in the protective suit body (1) and a water-hardening layer (32) facing one side outside the protective suit body (1), the joint of the water-collecting layer (31) and the water-hardening layer (32) is positioned in the isolation layer (11), and the outer end of the water-collecting layer (31) is communicated with the water containing cavity.

5. The multifunctional mesh protective garment of the breathable waterproof type according to claim 4, characterized in that: the outer end of the water-collecting layer (31) is wrapped with an elastic sealing film, and the part of the water-collecting layer (31) communicated with the water containing cavity is not provided with the elastic sealing film.

6. The multifunctional mesh protective garment of the breathable waterproof type according to claim 4, characterized in that: the water hard layer (32) is made of cement powder, one end, facing the outer side of the protective clothing body (1), of the water hard layer (32) is sunken towards the inner side, and the mouth of the sunken part is flush with the outer surface of the protective clothing body (1).

7. The multifunctional mesh protective garment of the breathable waterproof type according to claim 1, characterized in that: the inner suction breaking ball (4) comprises an inner pressure water absorption ball (41), a plurality of outer water absorption layers (42) embedded at the outer end of the inner pressure water absorption ball (41) and an inner breaking ball (43) embedded at the central position of the inner pressure water absorption ball (41).

8. The multifunctional mesh protective garment of the breathable waterproof type according to claim 7, characterized in that: the hardness of the section of the connection of the inner pressure water absorption ball (41) and the outer water absorption layer (42) is higher than that of the center.

9. The multifunctional mesh protective garment of the breathable waterproof type according to claim 7, characterized in that: the inner broken ball (43) is filled with water-absorbing antibacterial powder and compressed carbon dioxide, and the filling amount of the water-absorbing resin powder is 40-60%.

10. The multifunctional mesh protective garment of the breathable waterproof type according to claim 9, characterized in that: the water-absorbing antibacterial powder is formed by uniformly mixing an antibacterial agent and high-molecular water-absorbing resin according to the weight ratio of 1: 3-4.