CN111772256A - An anti-epidemic suit with respiratory function - Google Patents

Abstract

The invention discloses an epidemic prevention suit with a breathing function, comprising an epidemic prevention suit body, wherein the epidemic prevention suit body is composed of a trousers part, a jacket part and a hat part connected together; The elastic structure is provided with a continuous opening from the lower edge of the cap to the waist position where the trousers part meets the upper garment part, the opening is joined by a zipper, and a breathing circulation device is set at the waist position for supplying air and air to the epidemic prevention suit. Exhaust. This anti-epidemic suit with respiratory function enables the body of the anti-epidemic suit to have the breathing function of ventilation, keeps the inside of the anti-epidemic suit with fresh air, makes the skin of the body have normal breathing oxygen, and ensures the health of the staff who work in the anti-epidemic suit.

Description

An anti-epidemic suit with respiratory function

technical field

The present invention relates to an epidemic prevention suit, in particular to an epidemic prevention suit with respiratory function.

Background technique

It is usually worn in epidemic areas or biological warfare agents, pathogenic microorganism carriers or contaminated areas where the vehicles remain to prevent the skin, mucous membranes and wounds of staff from being contaminated.

Epidemic prevention clothing is mostly one-piece or two-piece. The one-piece anti-epidemic suit integrates the hood, clothing and trousers, and has an opening on the front chest for easy wearing. The top of the two-piece anti-epidemic suit has a hood and the hem is tight. The full suit is used in conjunction with an anti-epidemic mask or gas mask, protective gloves, and high-waisted boots. Protective socks and shoe covers can also be worn without boots. It is usually sewn from special cloth, plastic cloth or paper of special material.

The existing anti-epidemic clothing can prevent pollution, but it is only airtight. Originally, the airtightness is to prevent pollution. However, if the staff wears the anti-epidemic clothing for a long time, the body's skin will be unable to breathe, resulting in necrosis of the body epidermis, endangering the health of the staff. It makes the staff prone to fatigue, and leads to a decline in resistance, which affects health and affects work mood and environmental atmosphere.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an epidemic prevention suit with a breathing function, so that the body of the epidemic prevention suit has the breathing function of ventilation, maintains fresh air inside the epidemic prevention suit, makes the skin of the body have oxygen for normal breathing, and ensures that the epidemic prevention suit is worn. The health of the staff at work.

And through the ventilation and breathing operation, the temperature inside the epidemic prevention suit is kept at normal temperature, so that the heat and water excreted by the body can be discharged out, so as to relieve work fatigue.

In order to achieve the above object, the present invention adopts the following technical solutions:

An anti-epidemic suit with respiratory function, comprising an anti-epidemic suit body, the anti-epidemic suit body is composed of a trousers part, a top part and a hat part connected, and the cap cuffs, cuffs and trousers cuffs of the anti-epidemic suit body adopt an elasticized structure, A continuous opening is provided from the lower edge of the cap opening to the waist position where the trousers part meets the upper garment part, the openings are joined by a zipper, and a breathing circulation device is provided at the waist position for supplying and exhausting air into the anti-epidemic suit.

On the basis of the above scheme and as a preferred scheme of the above scheme: the breathing circulation device includes a main air supply pipe and a main exhaust pipe that can be bent, and the main air supply pipe and the main exhaust pipe are arranged in parallel around the waist position, and are arranged at the waist. The box body is fixedly connected with the main air supply pipe and the main exhaust pipe at the same time. The box body has an air supply installation channel communicated with the main air supply pipe and an exhaust installation channel communicated with the main exhaust pipe. The first check valve, the first filter device and the intake fan are arranged in a direction from close to the main air supply pipe to away from the main air supply pipe, and the exhaust installation channel is arranged in a direction from close to the main exhaust pipe to away from the main exhaust pipe For the second filter device, the second one-way valve and the exhaust fan, a plurality of air intake pipes communicated with the main air supply pipe and a plurality of air outlet pipes communicated with the main exhaust pipe are respectively provided on the top part and the trousers part. The air intake pipe and the air outlet pipe are arranged in close contact with the trousers part and the top part, and each air intake pipe is provided with a plurality of air intake holes that penetrate from the inside of the body of the epidemic prevention suit to the inner side of the air intake pipe. The inner side of the anti-epidemic suit body penetrates to the air outlet hole inside the trachea.

On the basis of the above scheme and as a preferred scheme of the above scheme: the air intake pipe includes a first air intake pipe and a second air intake pipe that are fitted and arranged with the front side of the upper garment part, and extend from the front side to the first air inlet pipe of the sleeve part of the upper garment part. Three intake ducts, fourth intake duct, fifth and sixth intake ducts on the back side of the top portion, seventh and eighth intake ducts on the front side of the trousers portion, and ninth intake duct on the back side of the trousers portion an air intake pipe and a tenth air intake pipe; the air outlet pipe comprises a first air outlet pipe located on the front side of the upper garment part, a second air outlet pipe located at the rear side of the upper garment part, and a first air outlet pipe located in the trousers part and extending to the two trouser legs of the trousers part respectively The third trachea and the fourth trachea.

On the basis of the above solution and as a preferred solution of the above solution, the third air intake pipe and the fourth air intake pipe are only provided with air intake holes at the position of the sleeve.

On the basis of the above scheme and as a preferred scheme of the above scheme: the first filter device includes an activated carbon filter layer and a first filter cotton filter layer arranged in a direction from close to the main gas supply pipe to away from the main gas supply pipe, and the second filter layer. The filter device includes a second filter cotton filter layer and a third filter cotton layer arranged in a direction from close to the main exhaust pipe to away from the main exhaust pipe.

On the basis of the above solution and as a preferred solution of the above solution: the first filter device further includes a fourth filter cotton layer and a water absorption filter layer.

On the basis of the above solution and as a preferred solution of the above solution: the intake fan and the exhaust fan are powered by a mobile battery.

On the basis of the above solution and as a preferred solution of the above solution, the mobile battery is detachably arranged at the waist position.

On the basis of the above solution and as a preferred solution of the above solution: the cap opening is an elastic and elastic structure in which an elastic cord is arranged around the edge of the cap opening.

On the basis of the above scheme and as a preferred scheme of the above scheme: the cuffs and the trousers cuffs adopt a drawstring elastic structure.

The beneficial effects of the present invention are:

The anti-epidemic clothing with breathing function of the present invention supplies and exhausts air to the anti-epidemic clothing through the respiration and circulation device, so that the anti-epidemic clothing can have the breathing ability of active ventilation, breathe and circulate fresh air, exchange heat with inside and outside, and remove the inside of the clothing. of water vapor.

Description of drawings

1 is a schematic structural diagram of the front side view of the anti-epidemic clothing with respiratory function of the present invention;

2 is a schematic structural diagram of the rear view of the anti-epidemic clothing with respiratory function of the present invention;

Fig. 3 is the front view of the partial structure of the breathing circulation device of the present invention;

Fig. 4 is A-A sectional view of the present invention;

FIG. 5 is a B-B sectional view of the present invention.

In the figure: trousers part 1, top part 2, hat part 3, cap opening 4, cuff 5, trousers opening 6, zipper 7, main air supply pipe 8, main exhaust pipe 9, box body 10, air supply installation channel 11, Exhaust installation channel 12, first one-way valve 13, intake fan 14, second one-way valve 15, exhaust fan 16, first intake pipe 17, second intake pipe 18, third intake pipe 19, fourth intake Air duct 20 , fifth air duct 21 , sixth air duct 22 , seventh air duct 23 , eighth air duct 24 , ninth air duct 25 , tenth air duct 26 , first air duct 27 , second air duct 28 , the third air outlet pipe 29, the fourth air outlet pipe 30, the activated carbon filter layer 31, the first filter cotton filter layer 32, the second filter cotton filter layer 33, the third filter cotton layer 34, the fourth filter cotton layer 35, the water absorption filter Layer 36 , mobile battery 37 , Velcro 38 , elastic connector 39 .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

Referring to Figures 1-5, an anti-epidemic suit with respiratory function includes an anti-epidemic suit body, the body of the anti-epidemic suit is composed of a trousers part 1, a top part 2, and a cap part 3 connected together, and the cap openings 4, 4 and 3 of the anti-epidemic suit body are connected. The cuffs 5 and the trousers openings 6 adopt an elasticated structure, and a continuous opening is provided from the lower side edge of the cap opening 4 to the waist position where the trousers part 1 and the top part 2 are connected. The breathing circulation device is used to supply and exhaust air to the anti-epidemic suit.

The anti-epidemic clothing with breathing function of the present invention supplies and exhausts air into the anti-epidemic clothing through the breathing circulation device, so that the anti-epidemic clothing can breathe and circulate fresh air, exchange heat with the inside and outside, and remove the water vapor in the clothing. And a Velcro 38 is set on the chest for placing and displaying the identification information of the staff.

Further, the breathing circulation device includes a main air supply pipe 8 and a main exhaust pipe 9 that can be bent, the main air supply pipe 8 and the main exhaust pipe 9 are arranged in parallel around the waist, and the box body 10 is arranged at the same time as the main air supply pipe. The air pipe 8 and the main exhaust pipe 9 are fixedly connected. The box body 10 has an air supply installation channel 11 communicated with the main air supply pipe 8 and an exhaust installation channel 12 communicated with the main exhaust pipe 9. The air supply installation channel The first check valve 13, the first filter device and the intake fan 14 are arranged in a direction from close to the main air supply pipe 8 to away from the main air supply pipe 8 in 11, and the exhaust installation channel 12 is from close to the main exhaust pipe 9 to The second filter device, the second one-way valve 15 and the exhaust fan 16 are arranged in a row away from the main exhaust pipe 9, and a plurality of air intake pipes and A plurality of air outlet pipes communicated with the main exhaust pipe 9, the air inlet pipes and the air outlet pipes are fitted with the trousers part 1 and the jacket part 2, and each air inlet pipe is provided with a plurality of penetrating pipes from the inside of the body of the epidemic prevention suit. To the air inlet hole inside the air inlet pipe, each air outlet pipe is provided with an air outlet hole that penetrates from the inner side of the body of the epidemic prevention suit to the inner side of the air outlet pipe.

The intake fan 14 and the exhaust fan 16 are used to provide power for breathing cycle, and through the first one-way valve 13 and the second one-way valve 15, the exhaust installation channel 12 can only output air and the air supply installation channel 11 Only the intake air is allowed, and the intake air must be filtered by the first filter device, and the exhaust air must be filtered by the second filter device, so as to ensure the safety of the staff and prevent the virus and other substances carried by the staff from entering the working environment and causing cross-contamination. The elastic connecting body 39 can be used to connect the two ends of the main air supply pipe 8 and the main exhaust pipe 9 in the front side direction of the waist, so as to bind the main air supply pipe 8, the main exhaust pipe 9 and the box part to the waist, so that the breathing can be circulated. The device is restrained during use and does not shake at will to affect the working comfort. Wherein, the air inlet and air outlet can be supported by providing annular buckles to prevent the air inlet and outlet from being closed, and the connection reliability of the air intake pipe, the air outlet pipe and the body of the epidemic prevention suit can be enhanced by the annular buckle.

Further, the air intake pipe includes a first air intake pipe 17 and a second air intake pipe 18 which are fitted and arranged with the front side of the upper garment part 2 , and a third air inlet pipe 19 and a fourth air inlet pipe 19 extending from the front side to the sleeve part of the upper garment part 2 . Air intake duct 20, fifth air intake duct 21, sixth air intake duct 22 on the back side of the upper garment portion 2, seventh air intake duct 23, eighth air intake duct 24 on the front side of the trousers portion 1, and air intake ducts 24 on the rear side of the trousers portion 1 The ninth air intake pipe 25 and the tenth air intake pipe 26; the air outlet pipes include a first air outlet pipe 27 located on the front side of the upper garment part 2, a second air outlet pipe 28 located at the rear side of the upper garment part 2, and a second air outlet pipe 28 located in the trousers part 1 and respectively. The third air outlet pipe 29 and the fourth air outlet pipe 30 extend to the legs of the pants part 1 . In turn, the comfort and the breathing and circulation effect of the anti-epidemic clothing are improved.

Further, the third air intake duct 19 and the fourth air intake duct 20 are provided with air intake holes only in the portion located at the sleeve position. In this way, the air supply of the sleeve part is satisfied, and since the air in the sleeve part can easily enter the position of the body part through the position of the shoulder and the armpit, there is no need to arrange an outlet trachea separately.

Further, in order to ensure the filtering effect, enhance the protection ability and avoid the pollution from efflux, the first filtering device includes an activated carbon filter layer 31 arranged in a direction from close to the main air supply pipe 8 to away from the main air supply pipe 8, a first filter cotton filter Layer 32 , the second filter device includes a second filter cotton filter layer 33 and a third filter cotton layer 34 arranged in a direction from close to the main exhaust pipe 9 to away from the main exhaust pipe 9 . The first filter device further includes a fourth filter cotton layer 35 and a water-absorbing filter layer 36 .

Further, the intake fan 14 and the exhaust fan 16 are powered by a mobile battery 37 . The mobile battery 37 is detachably arranged at the waist. Thereby, the purpose of facilitating recycling is achieved, and the problem of battery life is solved.

Further, in order to facilitate wearing, the cap opening 4 is an elastic and elastic structure in which an elastic cord is arranged around the edge of the cap opening 4 . The cuffs 5 and the trouser leg openings 6 are of a drawstring type that can be elasticated.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (10)

1. An epidemic prevention suit with respiratory function, comprising an epidemic prevention suit body, and the epidemic prevention suit body is formed by connecting a trousers part (1), a coat part (2), and a hat part (3), and it is characterized in that the epidemic prevention suit The cap opening (4), cuffs (5), and trouser cuffs (6) of the main body are of an elasticized structure, from the lower edge of the cap opening (4) to the waist position where the trousers part (1) and the top part (2) are connected A continuous opening is provided, the opening is joined by a zipper (7), and a breathing circulation device is provided at the waist position for supplying and exhausting air into the anti-epidemic suit. 2. The anti-epidemic suit with respiratory function according to claim 1, characterized in that, the breathing circulation device comprises a bendable main air supply pipe (8) and a main exhaust pipe (9), the main air supply pipe ( 8) and the main exhaust pipe (9) are arranged side by side at the waist position, and the box body (10) is fixedly connected with the main air supply pipe (8) and the main exhaust pipe (9) at the same time, and the box body (10) has An air supply installation channel (11) communicated with the main air supply pipe (8) and an exhaust installation channel (12) communicated with the main exhaust pipe (9), wherein the air supply installation channel (11) is located in the vicinity of the main air supply pipe (8) A first one-way valve (13), a first filter device and an intake fan (14) are arranged in a direction away from the main air supply pipe (8), and the exhaust installation channel (12) is close to the main exhaust air. A second filter device, a second one-way valve (15) and an exhaust fan (16) are arranged in the direction of the pipe (9) away from the main exhaust pipe (9), and the top part (2) and the pants part (1) are arranged ) are respectively provided with a plurality of air inlet pipes communicating with the main air supply pipe (8) and a plurality of air outlet pipes communicating with the main exhaust pipe (9), the air inlet pipes, the air outlet pipes and the trousers part (1), the jacket part (2) ) is fitted, and each air intake pipe is provided with a plurality of air intake holes that penetrate from the inside of the body of the epidemic prevention suit to the inner side of the air intake pipe, and each air outlet pipe is provided with a penetration from the inner side of the body of the epidemic prevention suit to the inside of the air outlet pipe. vent hole. 3. The anti-epidemic suit with breathing function according to claim 2, wherein the air intake pipe comprises a first air intake pipe (17), a second air intake pipe (17) and a second air intake pipe ( 18), the third air intake pipe (19), the fourth air intake pipe (20) extending from the front side to the sleeve part of the upper garment part (2), the fifth air intake pipe (21) located on the back side of the upper garment part (2), A sixth air intake duct (22), a seventh air intake duct (23), an eighth air intake duct (24) on the front side of the trousers portion (1), and a ninth air intake duct (25) on the rear side of the trousers portion (1) , the tenth air inlet pipe (26); the air outlet pipe comprises a first air outlet pipe (27) located on the front side of the upper garment part (2), a second air outlet pipe (28) located at the rear side of the upper garment part (2), and a second air outlet pipe (28) located at the rear side of the upper garment part (2) The trousers part (1) has a third air outlet pipe (29) and a fourth air outlet pipe (30) respectively extending to the two trouser legs of the trouser part (1). 4. The anti-epidemic suit with breathing function according to claim 3, characterized in that, the third air inlet pipe (19) and the fourth air inlet pipe (20) are provided with air inlet holes only at the position of the sleeve. 5. The anti-epidemic suit with respiratory function according to claim 2, wherein the first filter device comprises activated carbon filter layers arranged in a direction from close to the main air supply pipe (8) to away from the main air supply pipe (8). (31), a first filter cotton filter layer (32), the second filter device includes a second filter cotton filter layer ( 33), the third filter cotton layer (34). 6 . The anti-epidemic suit with respiratory function according to claim 5 , wherein the first filter device further comprises a fourth filter cotton layer ( 35 ) and a water-absorbing filter layer ( 36 ). 7 . 7. The anti-epidemic suit with breathing function according to claim 2, wherein the air intake fan (14) and the exhaust fan (16) are powered by a mobile battery (37). 8. The epidemic prevention suit with breathing function according to claim 7, wherein the mobile battery (37) is detachably arranged at the waist. 9 . The anti-epidemic suit with breathing function according to claim 1 , wherein the cap opening ( 4 ) is an elastic and elastic structure in which elastic cords are arranged around the edge of the cap opening ( 4 ). 10 . 10 . The anti-epidemic suit with breathing function according to claim 2 , wherein the cuffs ( 5 ) and the trousers cuffs ( 6 ) are of a drawstring type and elastic structure. 11 .

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