CN215013841U - Tight-fitting protective clothing - Google Patents
Tight-fitting protective clothing Download PDFInfo
- Publication number
- CN215013841U CN215013841U CN202120239981.0U CN202120239981U CN215013841U CN 215013841 U CN215013841 U CN 215013841U CN 202120239981 U CN202120239981 U CN 202120239981U CN 215013841 U CN215013841 U CN 215013841U
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- China
- Prior art keywords
- layer
- supporting layer
- tight
- air inlet
- supporting
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- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 26
- 239000010410 layer Substances 0.000 claims abstract description 113
- 239000011241 protective layer Substances 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 210000001124 body fluid Anatomy 0.000 description 8
- 239000010839 body fluid Substances 0.000 description 8
- 241000700605 Viruses Species 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 241000711573 Coronaviridae Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model provides a tight-fitting protective garment, which consists of a head part, four limb parts and a trunk part which are connected in a sealing way; the method is characterized in that: comprises a skin layer, an exhaust layer and a protective layer which are arranged from inside to outside in sequence; the exhaust layer comprises a first supporting layer, a second supporting layer and an elastic supporting layer; the first supporting layer is connected with the skin layer, the second supporting layer is connected with the protective layer, the elastic supporting layer is arranged between the first supporting layer and the second supporting layer, the first supporting layer is arranged in a grid shape, the elastic supporting layer is composed of a plurality of connecting columns, one end of each connecting column is fixedly connected with the first supporting layer, the other end of each connecting column is fixedly connected with the second supporting layer, and a ventilation channel is formed between every two adjacent connecting columns; the air inlet and the air outlet are communicated with the exhaust layer after penetrating through the protective layer, and are provided with gas one-way valves with opening pressures larger than zero, so that gas can only enter from the air inlet and is discharged from the air outlet.
Description
Technical Field
The utility model relates to a protective clothing technical field especially relates to tight protective clothing.
Background
The protective clothing is indispensable protective clothing for medical staff, and particularly provides safe treatment space for medical staff and volunteers during the period of manor abuse of new coronavirus; however, most of the existing protective clothes are too bulky, which affects the movement of medical care personnel and reduces the efficiency, but the protective clothes have poor air permeability due to the isolation of bacteria and viruses, so the tight protective clothes can make the wearing feel very stuffy and difficult to feel, and therefore how to design a protective clothes which makes the wearer comfortable is a problem to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tight protective clothing to the not enough of prior art.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
a tight-fitting protective garment, which is composed of a head part, four limb parts and a trunk part which are connected in a sealing way; the method is characterized in that: comprises a skin layer, an exhaust layer and a protective layer which are arranged from inside to outside in sequence; the exhaust layer comprises a first supporting layer, a second supporting layer and an elastic supporting layer; the first supporting layer is connected with the skin layer, the second supporting layer is connected with the protective layer, the elastic supporting layer is arranged between the first supporting layer and the second supporting layer, the first supporting layer is arranged in a grid shape, the elastic supporting layer is composed of a plurality of connecting columns, one end of each connecting column is fixedly connected with the first supporting layer, the other end of each connecting column is fixedly connected with the second supporting layer, and a ventilation channel is formed between every two adjacent connecting columns;
the air inlet and the air outlet are communicated with the exhaust layer after penetrating through the protective layer, and are provided with gas one-way valves with opening pressures larger than zero, so that gas can only enter from the air inlet and is discharged from the air outlet.
As a modification of the above technical solution, the air inlet is provided at the trunk, and the air outlet is provided at the top end of the head and at one end of the four limbs away from the trunk.
As an improvement of the technical scheme, the first supporting layer is fixedly connected with the next-to-skin layer, and the second supporting layer is fixedly connected with the protective layer.
As an improvement of the technical scheme, the connecting column is arranged in an arc shape.
As an improvement of the technical scheme, one side of the close-fitting layer, which is close to the first supporting layer, is provided with a plurality of protruding parts, and the protruding parts penetrate through the first supporting layer to the air-permeable channel.
The utility model has the advantages that: by arranging the next-to-skin layer, the exhaust layer and the protective layer, the protective layer is used for isolating bacterial viruses, the next-to-skin layer is generally made of cotton fabrics, the comfort level is higher, the next-to-skin layer and the protective layer are prevented from blocking the exhaust layer through the first supporting layer, the second supporting layer and the elastic supporting layer, a ventilation channel is formed, body fluids such as sweat discharged by a human body are adsorbed through the next-to-skin layer, enter the ventilation channel through the through hole in the first supporting layer, are connected with the air inlet through sterilized compressed air and are discharged from the air outlet, and the evaporated body fluids are taken out, so that the contact part of the protective clothing and the human body is not too wet, and the comfort level is improved; and the risk of bacterial virus entering the protective clothing is reduced, and the safety is improved.
Drawings
FIG. 1 is a schematic front view of a tight protective garment according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a tight fitting protective garment according to an embodiment of the present invention;
the skin tight layer 1, the protective layer 3, the first supporting layer 21, the second supporting layer 22, the connecting column 23, the ventilation channel 24, the air inlet 41, the air outlet 42 and the bulge 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
As shown in figures 1-2, the tight-fitting protective garment of this embodiment is composed of a head part, four limbs and a trunk part which are connected in a sealing manner; comprises a close-fitting layer 1, an exhaust layer and a protective layer 3 which are arranged from inside to outside in sequence; the exhaust layer comprises a first support layer 21, a second support layer 22 and an elastic support layer; the first supporting layer 21 is connected with the skin layer 1, the second supporting layer 22 is connected with the protective layer 3, the elastic supporting layer is arranged between the first supporting layer 21 and the second supporting layer 22, the first supporting layer 21 is arranged in a grid shape, the elastic supporting layer is composed of a plurality of connecting columns 23, one ends of the connecting columns 23 are fixedly connected with the first supporting layer 21, the other ends of the connecting columns 23 are fixedly connected with the second supporting layer 22, and air-permeable channels 24 are formed between the adjacent connecting columns 23;
the air exhaust device is characterized by further comprising an air inlet 41 and an air outlet 42, wherein the air inlet 41 and the air outlet 42 penetrate through the protective layer 3 to be communicated with the air exhaust layer, and the air inlet 41 and the air outlet 42 are provided with air one-way valves with opening pressure larger than zero, so that air can only enter from the air inlet 41 and is discharged from the air outlet 42.
By arranging the close-fitting layer 1, the exhaust layer and the protective layer 3, the protective layer 3 is used for isolating bacteria and viruses, the close-fitting layer 1 is generally made of cotton fabrics, the comfort level is higher, the exhaust layer is prevented from being blocked by the close-fitting layer 1 and the protective layer 3 through the first supporting layer 21, the second supporting layer 22 and the elastic supporting layer, a ventilation channel 24 is formed, body fluids such as sweat discharged by a human body are adsorbed by the close-fitting layer 1, enter the ventilation channel 24 through a through hole in the first supporting layer 21, are connected with the air inlet 41 through sterilized compressed air and are discharged from the air outlet 42, and the evaporated body fluids are taken out, so that the contact part of the protective clothing and the human body is not too wet, and the comfort level is improved; and the risk of bacterial virus entering the protective clothing is reduced, and the safety is improved.
The air inlet 41 is arranged on the trunk, and the air outlet 42 is arranged at the top end of the head and one end of each of the four limbs far away from the trunk, so that air entering from the air inlet 41 can pass through most parts of the human body and take away more evaporated body fluid, and the comfort level of each position of the human body is improved.
First supporting layer 21 and the layer 1 fixed connection next to the shin, second supporting layer 22 and inoxidizing coating 3 fixed connection prevent that dislocation from producing the fold between each layer of protective clothing, influence the travelling comfort of dress.
The connecting column 23 is arched, so that the elasticity is better, and the wearing is more comfortable.
A plurality of convex parts 25 are arranged on one side of the skin layer 1 close to the first supporting layer 21, and the convex parts 25 penetrate through the first supporting layer 21 to the air permeable channel 24; when the body fluid absorbed by the next-to-skin layer 1 flows in the air channel 24, the body fluid is more easily taken away by the flowing air, the evaporation speed of the body fluid of the next-to-skin layer 1 is increased, and the next-to-skin layer is kept dry and comfortable.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. A tight-fitting protective garment, which is composed of a head part, four limb parts and a trunk part which are connected in a sealing way; the method is characterized in that: comprises a close-fitting layer (1), an exhaust layer and a protective layer (3) which are arranged from inside to outside in sequence; the exhaust layer comprises a first support layer (21), a second support layer (22) and an elastic support layer; the skin-contact type skin-care mask is characterized in that the first supporting layer (21) is connected with the skin-contact layer (1), the second supporting layer (22) is connected with the protective layer (3), the elastic supporting layer is arranged between the first supporting layer (21) and the second supporting layer (22), the first supporting layer (21) is arranged in a grid shape, the elastic supporting layer is composed of a plurality of connecting columns (23), one ends of the connecting columns (23) are fixedly connected with the first supporting layer (21), the other ends of the connecting columns (23) are fixedly connected with the second supporting layer (22), and air-permeable channels (24) are formed between the adjacent connecting columns (23);
still include air inlet (41) and gas outlet (42), air inlet (41) and gas outlet (42) pass inoxidizing coating (3) and exhaust layer intercommunication, air inlet (41) and gas outlet (42) are provided with the gaseous check valve that opening pressure is greater than zero, make gaseous can only get into from air inlet (41), discharge from gas outlet (42).
2. The tight-fitting protective garment of claim 1, wherein: the air inlet (41) is arranged on the trunk, and the air outlet (42) is arranged at the top end of the head and one end of the four limbs far away from the trunk.
3. The tight-fitting protective garment of claim 1, wherein: the first supporting layer (21) is fixedly connected with the next-to-skin layer (1), and the second supporting layer (22) is fixedly connected with the protective layer (3).
4. The tight-fitting protective garment of claim 1, wherein: the connecting column (23) is arched.
5. The tight-fitting protective garment of claim 1, wherein: the skin layer (1) is provided with a plurality of bulges (25) on one side close to the first supporting layer (21), and the bulges (25) penetrate through the first supporting layer (21) to the air-permeable channel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120239981.0U CN215013841U (en) | 2021-01-27 | 2021-01-27 | Tight-fitting protective clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120239981.0U CN215013841U (en) | 2021-01-27 | 2021-01-27 | Tight-fitting protective clothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215013841U true CN215013841U (en) | 2021-12-07 |
Family
ID=79253136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120239981.0U Expired - Fee Related CN215013841U (en) | 2021-01-27 | 2021-01-27 | Tight-fitting protective clothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215013841U (en) |
-
2021
- 2021-01-27 CN CN202120239981.0U patent/CN215013841U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |