WO2021164041A1

WO2021164041A1 - Civilian outdoor jacket having medical protection function

Info

Publication number: WO2021164041A1
Application number: PCT/CN2020/076405
Authority: WO
Inventors: 何晓东
Original assignee: 苏州华纵纺织新材料科技有限公司
Priority date: 2020-02-19
Filing date: 2020-02-24
Publication date: 2021-08-26
Also published as: CN111109703A

Abstract

A civilian outdoor jacket having a medical protection function, comprising an upper garment (100) and a lower garment (110) which are split and made of a functional fabric, and a filter sleeve (200); a rainproof cover (130) is provided at a main zipper opening of the upper garment (100), when manufacturing the upper garment (100) and the lower garment (110), dedicated glue for protective clothing is used to perform glue pressing treatment at sewing positions, the filter sleeve (200) is sewn on inner sides of a lower opening of the upper garment (100) and an upper opening of the lower garment (110), one of two opening portions of the filter sleeve (200) is sewn, in an airtight manner, to the lower opening of the upper garment or the upper opening of the lower garment, and the other opening portion is provided with an elastic band (400) for binding the openings, and a filter layer is provided in the filter sleeve (200). For the outdoor jacket, internal airflow change generated by deformation of the upper garment and the lower garment due to the movement of a wearer only passes through the filter sleeve having low airflow resistance, so that the split upper garment and lower garment can effectively isolate viruses.

Description

A civilian assault suit with medical protection function

Technical field

The invention relates to the field of textiles and garments, in particular, a civilian assault suit with medical protection function.

Background technique

In the autumn and winter seasons of daily life, jackets are indispensable in sports outdoor equipment. Outdoor hiking, daily travel, daily wear, jackets are becoming more and more accepted by everyone. The main functions of the jacket are divided into these aspects, windproof, rainproof, wear-resistant, and breathable. These points are also the points we should pay attention to when choosing a jacket. Today's jackets are generally made of functional fabrics with a multilayer structure. The basic principle of waterproof and moisture permeability is realized by adding a waterproof coating to a film. The holes in the film only provide water molecules to penetrate (that is, only water vapor). , The water mist or water droplets with surface tension are suspended on the multifunctional fabric through the waterproof coating and the film containing micropores to achieve this effect. Typical fabrics such as GORE-TEX, eVent, Neoshell, etc.

Today's multifunctional jackets have more special needs for the diversification of their functions. Due to the structural characteristics of the multifunctional fabrics of jackets, they have considerable protection against germs in life. If they are improved in structure, Jackets made of multifunctional fabrics can be used as part-time protective equipment for daily low-intensity areas. Different from normal all-in-one protective clothing, assault clothing is a split type as a daily commuting and convenient clothing, while split ass Carry out adaptive transformation.

Summary of the invention

In order to solve the above-mentioned problems, the purpose of the present invention is to provide a civilian jacket with medical protection function, which can have virus protection ability.

The technical solutions adopted by the present invention to solve its technical problems are:

The civilian jacket with medical protection function includes split tops, bottoms and filter sleeves made of functional fabrics, the main zipper opening of the tops is provided with a rain cover, and the tops and bottoms are manufactured using protective clothing Special glue is used for caulking at the suture place. The lower mouth of the upper garment and the inner side of the upper mouth of the lower garment are sewn to the filter sleeve. The two mouths of the filter sleeve are used for air-tight stitching of the lower mouth of the upper garment or the bottom garment. The upper mouth, the other mouth is provided with an elastic band for the beam mouth, and a filter layer is provided in the filter sleeve.

Preferably, the filter sleeve is composed of a sleeve-like fabric that is folded in half and clamps the filter layer. After the sleeve-like fabric is folded, one side of the two annular sides located on the same side is used for air-tight stitching of the inner side of the upper or lower garment, The other side is airtightly stitched with a hook and loop fastener, and the inner side of the upper garment or the bottom garment is provided with a hook and loop component matched with it.

Preferably, the filter layer in the filter sleeve is filter cotton made of different materials arranged on both sides of the inner side of the filter sleeve, including synthetic fibers and natural fibers.

Preferably, an air blowing device is provided in the upper and lower garments, and the associated air blowing device includes an air inlet channel leading to the outer side of the upper and lower garments and an air outlet channel provided on the inner side of the upper and lower garments, and the associated air blowing device The air inlet channel is equipped with filter cotton.

Preferably, the inflating device is an elastic airbag, the upper elastic airbags are arranged on both sides under the armpits, and the lower elastic airbags are arranged on both sides of the roots of the inner thighs.

Preferably, the elastic belt end of the inner side of the filter sleeve is provided with an annular vent pipe, and the vent pipe is connected to the air outlet channel.

The advantages of the present invention are:

In a virus-risk environment, due to the existence of the filter cover, the internal airflow changes caused by the deformation of the upper and lower clothing due to the movement of the wearer only pass through the filter cover with lower airflow resistance, so that the split upper And downloading can effectively isolate the virus.

Description of the drawings

Figure 1 is a schematic diagram of the structure of the upper garment of the civilian assault suit with medical protection function.

Figure 2 is a schematic diagram of the bottom of the civilian assault suit with medical protection function.

Fig. 3 is a schematic diagram of the structure of the upper B area of the civilian jacket with medical protection function.

Fig. 4 is a schematic diagram of the structure B-B of the embodiment of Fig. 1 of the civilian jacket with medical protection function

Fig. 5 is a schematic diagram of the elastic airbag of the civilian jacket with medical protection function.

Detailed ways

The present invention will be further described below in conjunction with the drawings and embodiments:

In this embodiment, referring to Figures 1, 2 and 3, the civilian jacket with medical protection function includes a split top 100, a bottom 110, and a filter cover 200 made of functional fabrics. The main zipper opening is provided with a rain cover 130. When the upper 100 and the lower 110 are manufactured, special glue for protective clothing is used for caulking at the seam. The lower mouth of the upper 100 and the inner side of the upper mouth of the lower 110 are stitched together. The filter sleeve 200 has two mouths of the filter sleeve 200, one of which is used for airtight stitching of the lower mouth of the upper garment or the upper mouth of the lower garment; There is a filter layer.

Since the structure and stitching method of the filter sleeve 200 in the lower mouth of the upper garment 100 and the upper mouth of the lower garment 110 are the same, only the filter sleeve 200 of the upper garment 100 is schematically illustrated.

The filter sleeve 200 is composed of a sleeve-like fabric that is folded in half and clamps the filter layer. After the sleeve-like fabric is folded, two annular sides on the same side are used for airtight stitching of the inner side of the upper or lower garment, and the other side A hook and loop fastener 350 is air-tightly stitched, and a hook and loop assembly is provided on the inner side of the upper garment or the bottom garment, and the elastic band 400 is arranged on the folded line of the sleeve-like fabric. The presence of the Velcro 350 enables the filter layer to be easily replaced.

The filter layer in the filter sleeve 200 is

filter cotton

320, 310 made of different materials and arranged on both sides of the filter sleeve. The

filter cotton

320, 310 includes polyester, nylon, acrylic, chlorin, vinylon, spandex, and polyolefin. Two kinds of elastic silk, wool, silk, and nylon are made by blending, flocking, needle punching and other processes. Refer to Figure 3. Because the wearer can move, it is attached to the filter cover 200; two layers of different materials The filter cotton will generate static electricity due to repeated friction. The static electricity and the physical structure of the filter cotton can better absorb all kinds of dust and germs.

4 and 5, the upper and lower garments are provided with an air blowing device 500, and the associated air blowing device includes an air inlet channel 510 leading to the outer side of the upper and lower garments and an air outlet channel 510 arranged on the inner side of the upper and lower garments. Air channel 520, the air inlet channel of the associated air blowing device is provided with filter cotton, the air blowing device 500 is an elastic airbag, the elastic airbags of the upper garment 100 are arranged on both sides under the armpits, and the elastic airbags of the lower garment 110 Set on both sides of the root of the inner thigh.

It should be pointed out that in Figure 4, the reciprocating motion of the arm 10 will repeatedly squeeze the elastic airbags on both sides, and it is also applicable to the two thighs that alternately reciprocate, that is, the effect of inflating is achieved by repeatedly squeezing the elastic airbags, so it is abbreviated Schematic diagram of the bottom elastic airbag. The elastic airbag can easily realize the continuous inflating effect by repeatedly squeezing and fitting the commonly used one-way valve.

The air inlet duct 510 can be drilled and arranged on the surface of a civilian jacket with medical protection function.

Referring to FIG. 3, the elastic band end of the inner side of the filter sleeve 200 is provided with an annular vent tube 600, and the annular vent tube is connected to the air outlet channel 520. Setting the annular vent tube 600 near the elastic belt can make the upper and lower garments form positive pressure and increase the protective effect of the entire civilian assault suit with medical protection function

The principle of use of the civilian jacket with medical protection function in the above embodiment:

In a virus-risk environment, the rainproof cover 130 is adhered with a sealing tape. Due to the existence of the filter cover 200, the internal airflow changes caused by the deformation of the upper and lower clothing due to the movement of the wearer only pass The filter jacket 200 with low airflow resistance enables the split top and bottom to effectively isolate viruses.

The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. .

Claims

A civilian assault suit with medical protection function, which is characterized in that it comprises a split top (100), bottom (110) and filter sleeve (200) made of functional fabrics, and the main zipper of the top (100) The opening is provided with a rain cover (130), the upper (100) and the bottom (110) are made with special glue for protective clothing for caulking at the sutures. The lower opening and the bottom (100) of the upper (100) The inner side of the upper mouth of 110) is sutured with the filter cover (200). The two mouths of the filter cover (200) are used for airtight stitching of the lower mouth of the upper garment or the upper mouth of the lower garment, and the other mouth is provided with a beam The elastic band (400) of the mouth is provided with a filter layer in the filter sleeve (200).
The civilian jacket with medical protection function according to claim 1, characterized in that: the filter sleeve (200) is composed of a sleeve-like fabric folded in half and sandwiching the filter layer, and the sleeve-like fabric is folded and positioned at One side of the two annular sides on the same side is used for air-tight stitching of the inner side of the upper or lower garment, and the other side is air-tightly stitched with a Velcro (350), and the inner side of the upper or lower garment is provided with a Velcro component matched with it.
The civilian jacket with medical protection function according to claim 1, characterized in that: the filter layer in the filter sleeve (200) is filter cotton (320, 310) made of different materials arranged on both sides of the filter sleeve. ), including synthetic fibers and natural fibers.
The civilian assault suit with medical protection function according to claim 1, characterized in that: the upper and lower garments are provided with an inflator device (500), and the associated inflator device includes the outer side of the upper garment and the lower garment. The air inlet channel (510) and the air outlet channel (520) arranged on the inner side of the upper and lower assemblies, and the air inlet channel of the associated air blowing device is provided with filter cotton.
The civilian assault suit with medical protection function according to claim 4, characterized in that: the inflator (500) is an elastic airbag, and the elastic airbags of the upper garment (100) are arranged on both sides under the armpit, and the Bottoms (110 elastic airbags are arranged on both sides of the roots of the inner thighs.
The civilian assault suit with medical protection function according to claim 4, characterized in that: the inner elastic belt end of the filter sleeve (200) is provided with an annular vent tube (600), and the annular vent tube is connected to the outlet Wind channel (520).