WO2023143636A1

WO2023143636A1 - Warm-keeping garment having thermal-wet comfort

Info

Publication number: WO2023143636A1
Application number: PCT/CN2023/082967
Authority: WO
Inventors: 梅冬; 吴轶欧; 李晨红
Original assignee: 江苏波司登科技有限公司
Priority date: 2022-01-27
Filing date: 2023-03-22
Publication date: 2023-08-03
Also published as: CN114343259A; CN114343259B

Abstract

Disclosed is a warm-keeping garment having thermal-wet comfort. The warm-keeping garment having thermal-wet comfort comprises a garment body region defined by a chest part and a back part, and sleeve regions. The garment body region comprises efficient warm-keeping regions A, heat-moisture treatment regions B, conventional warm-keeping regions C, and adjustable cold air inlet channels D. The efficient warm-keeping regions A are distributed on two sides of a back spine and left and right sides of a front piece. The heat-moisture treatment regions B are distributed on the middle-upper part of the back spine and the lower half circles of armholes. The adjustable cold air inlet channels D are distributed at side seams of the warm-keeping garment, extend to the middle-upper parts of sleeves close to a body side along a lower hem of the garment, and are vertically distributed at the chest along a center zipper. According to the warm-keeping garment having thermal-wet comfort provided in the present application, the heat preservation effect is good, heat and sweat can be effectively discharged in a motion state, and the wearing comfort is improved.

Description

A warm clothing with heat and humidity comfort

technical field

The embodiments of the present application relate to the field of clothing, such as a heat-humidity comfortable warm-keeping garment, in particular, a heat-humidity comfortable warm-keeping garment with good thermal insulation and moisture-removing effect.

Background technique

The thermal clothing in daily life all has a single thermal function and is used to maintain a stable body temperature. However, when people's body temperature changes due to their own activities, traditional thermal clothing cannot allow people to quickly lower their body temperature when they need to cool down. The normal way of wearing it, there is currently no good solution.

CN204245190U discloses a kind of sports breathable down jacket, which comprises a down jacket body, a first elastic band is provided at the upper collar of the down jacket body, a second elastic band is provided at the cuffs, and a third elastic band is provided at the hem; the sleeve end of the down jacket body is provided with The elastic connection part; the connection between the sleeve of the down jacket body and the front chest and the hem are provided with several ventilating parts; the ventilating part includes a zipper and a mesh cloth layer, and the mesh cloth layer is arranged inside the zipper. The sports breathable down jacket provided by this utility model is used for outdoor sports, and the air inlets are all designed with elastic cords to prevent wind; the elastic knit setting at the armholes can make it easier for the arms to swing and be more comfortable during sports; the breathable grid Set, add a breathable layer to make sports more comfortable.

CN204617103U discloses a kind of air-permeable, air-permeable anti-down jacket with gill type breathing clothing piece, comprises long-sleeved clothing body, mesh cloth and movable clothing piece, described down jacket armpit position that can breathe is provided with mesh cloth to the hem position , the outer layer of the mesh cloth is provided with movable garment parts, and the movable garment parts and the mesh cloth are sewn on the long-sleeved garment body. The utility model not only has the ventilation effect but also can fully protect the upper body of the human body. In winter, it can adapt to the weather of different climates in the morning and evening. It can breathe when the temperature warms up at noon, and can keep warm when the temperature is low at night, but it does not involve sports. The adjustment of humidity and heat in the state.

Because conventional thermal clothing cannot satisfy the different needs of people under the state of motion and conventional state. Therefore, how to provide a kind of thermal clothing that can dissipate heat and dehumidify in time and keep warm has become an urgent problem to be solved.

Contents of the invention

The following is an overview of the topics described in detail in this article. This summary is not intended to limit the scope of the claims.

The embodiment of the present application provides a heat-humidity comfortable warm-keeping garment, in particular, a heat-humidity comfortable warm-keeping garment with good heat-retaining and moisture-removing effects. The heat-humid and comfortable thermal clothing provided by this application provides good thermal insulation effect and humidity management function in the clothing system under low metabolism state, and can effectively discharge heat and sweat under high metabolism state (exercise state), improving wearing comfort feel.

An embodiment of the present application provides a heat-humid comfort warm clothing, which includes a main body area and a sleeve area surrounded by a front chest and a back back.

The main body area of the garment includes an efficient heat preservation area A, a heat and moisture treatment area B, a conventional heat preservation area C and an adjustable cold air inlet channel D.

The high-efficiency warm-keeping area A is distributed on both sides of the back spine and the left and right sides of the front panel.

The heat and moisture treatment area B is distributed in the middle and upper part of the back spine and the lower half circle of the armhole.

The adjustable cold air inlet passage D is distributed at the side seam of the thermal clothing, extends along the hem of the clothing to the upper middle part of the sleeve near the side of the body, and is vertically distributed along the central zipper at the front chest.

The conventional warm-keeping area C is distributed between the high-efficiency warm-keeping area A, the hot-moisture treatment area B, and the adjustable cold-air inlet channel D at the side seam of the warm-keeping garment, and between the high-efficiency warm-keeping area A and the hot-moisture treatment area B .

The high-efficiency heat-retaining area A includes fabric a and fabric e arranged in sequence from outside to inside. The fabric a and fabric e are stitched together to form several filling cavities, and the filling cavities are filled with thermal insulation materials.

The filling cavity is strip-shaped, and from the second filling cavity from top to bottom, it is distributed obliquely upward from the side near the front chest and the center of the back to the two sides of the main body area of the garment.

There is a gap between the filling cavities, the upper and lower ends of the gap are not parallel, the gap is a large opening near the sides of the main body of the garment, and the gap is a small opening near the center of the front chest and back. The distance between the large opening ends is greater than the distance between the small opening ends.

The above-mentioned thermal clothing divides the thermal clothing into different functional areas, and the four functional areas cooperate with each other to improve the thermal insulation effect, effectively discharge heat and sweat in the state of exercise, and improve the comfort of wearing; In the state, the air flow channel of the warm clothing can be switched by adjusting the adjustable cold air entering channel D, so as to achieve the effect of heat preservation.

The high-efficiency heat preservation area A of the above-mentioned specific structure is set by filling the cavity, so that there are a series of air flow channels inside the high-efficiency heat preservation area A, forming an air layer, making full use of the specific heat capacity of the air, achieving the function of high-efficiency heat preservation, and combining with hot and humid air The processing area B is connected to the adjustable cold air inlet channel D, and the air flow channel can guide the hot air along the channel to be discharged from the hot and humid air processing area B in the state of motion. Heat and sweat are discharged; because the fabric e is anti-drilling fleece and far-infrared heating fabric, the temperature in the high-efficiency warm-keeping area A is higher and the heat preservation effect is better.

Preferably, the thermal insulation material includes any one or a combination of at least two of down, wool or rayon, such as a combination of down and wool, a combination of wool and rayon, or a combination of down and rayon, but is not limited to The combinations listed above and other unlisted combinations within the range of the above combinations are also applicable.

The fabric a is a windproof, breathable and moisture permeable fabric, the windproof performance conforms to FZ/T 01149-2019, and the moisture permeability GB/T32614-2016.

The fabric e is anti-drilling fleece and far-infrared heating fabric, the anti-drilling fleece performance complies with GB/T 14272-2021, and the far-infrared performance complies with GB/T30127-2013.

Preferably, the oblique upward distribution angle of the filling cavity is 15°-45°, preferably 30°.

Preferably, the distance between the large opening ends is 0.5-4cm.

Preferably, the distance between the small openings is 0.2-2 cm.

Preferably, the distance between the filling cavity near the center of the front chest and the back is lower than the distance between the two sides of the main body of the garment.

Preferably, the filling cavity has a length of 8-25 cm and a width of 1.2-9 cm.

Preferably, the filling cavity has a thickness of 0.5-6 cm, which is higher than the heat and moisture treatment area B and the conventional heat preservation area C.

Wherein, the angle of the oblique upward distribution of the filling cavity can be 15°, 20°, 25°, 30°, 35°, 40° or 45°, etc., and the distance between the large opening ends can be 0.5cm, 1cm, 1.5cm, 2cm, 2.5cm, 3cm, 3.5cm or 4cm, etc., the distance between the small opening ends can be 0.2cm, 0.4cm, 0.6cm, 0.8cm, 1cm, 1.2cm, 1.4cm, 1.6cm, 1.8cm or 2cm, etc., The length can be 8cm, 10cm, 12cm, 14cm, 16cm, 18cm, 20cm, 22cm or 25cm, etc., and the width can be 1.2cm, 1.5cm, 2cm, 2.5cm, 3cm, 3.5cm, 4cm, 4.5cm, 5cm, 5.5cm , 6cm, 6.5cm, 7cm, 7.5cm, 8cm, 8.5cm or 9cm, etc., the thickness can be 0.5cm, 1cm, 1.5cm, 2cm, 2.5cm, 3cm, 3.5cm, 4cm, 4.5cm, 5cm, 5.5cm or 6cm, etc., but not limited to the numerical values listed above, other unlisted numerical values within the above numerical range are also applicable.

Since the above-mentioned filling cavity is thicker than the heat and moisture treatment area B and the conventional heat preservation area C, an air layer can be formed between the conventional heat preservation area C located on the lower side of the heat and moisture treatment area B and the body, further improving the heat preservation effect. When the cold air enters the inside of the garment, the hot air in the air layer here can also easily flow upwards through the hot and humid air treatment area B and be discharged through the adjustable cold air inlet channel D, realizing Exhaust heat and moisture; at the same time, the above-mentioned air layer is connected with a series of air flow channels in the high-efficiency thermal insulation area A to form a water mesh micro-climate regulating air guide system, and the air inside the clothing can flow to all parts of the body through the above-mentioned system. place.

Preferably, the heat and moisture treatment area B includes fabric a, filling layer b and fabric c arranged in sequence from outside to inside.

The filling layer b is thermal insulation, breathable, and moisture-permeable synthetic fiber filler, and the moisture-permeable performance complies with FZ/T 01149-2019.

The fabric c is a heat-preserving and breathable fabric, and unidirectionally conducts moisture from the inside to the outside, and the unidirectional moisture conduction performance complies with DB35 T 1551-2015.

Preferably, the heat and moisture treatment area B on the middle and upper part of the back spine has a longitudinal length of 8-20 cm and a transverse width of 5-15 cm.

Preferably, the width of the heat and moisture treatment area B in the lower half circle of the armhole is 3-10 cm.

Wherein, the longitudinal length of the hot-moisture treatment area B in the middle and upper part of the back spine can be 8cm, 10cm, 12cm, 14cm, 16cm, 18cm or 20cm, etc., and the transverse width can be 5cm, 6cm, 7cm, 8cm, 9cm, 10cm, 11cm, 12cm, 13cm, 14cm or 15cm, etc., the width of the heat and moisture treatment area B in the lower half circle of the armhole can be 3cm, 4cm, 5cm, 6cm, 7cm, 8cm, 9cm or 10cm, etc., but not limited to the above listed The value of other values not listed in the above value range is also applicable.

The above-mentioned heat and humidity treatment area B coincides with the main temperature distribution area and sweat distribution area of the human body (along the upper back spine in the heating area, along the upper back spine and underarms in the perspiration area), through the unidirectional moisture-wicking characteristics of fabric c And the moisture permeability function of the filling layer b and the fabric a can guide the body surface sweat and hot moisture to the surface layer of the clothing, and realize the function of expelling and distributing the heat and moisture in the body.

Preferably, the conventional heat-retaining area C includes fabric a, filling layer d and lining arranged in sequence from outside to inside.

The filling layer d includes any one or a combination of at least two of down, wool or rayon, such as a combination of down and wool, a combination of wool and rayon, or a combination of down and rayon, but is not limited to the above The listed combinations, other unlisted combinations within the scope of the above combinations are also applicable.

The lining f is an anti-drilling down fabric, and its anti-drilling performance complies with GB/T 14272-2021.

Preferably, the adjustable cold air inlet channel D includes a fabric c and a zipper, and the zipper is arranged on the fabric c.

The adjustable cold air inlet channel D of the above-mentioned specific structure can control the intake of cold air from the outside by controlling the closed state of the zipper, so that the body surface temperature can be flexibly controlled according to the exercise intensity and the degree of body heating; when the zipper is opened, the cold air Air can enter the interior of the garment from the adjustable cold air inlet channel D, promoting internal air circulation, promoting heat and moisture to be further discharged from the heat and humidity treatment area B along the air flow channel, and part of the heat and moisture can also be discharged through the opened zipper At the same time, it can control the opening degree of the zipper to control the degree of cold air entering, and then control the adjustment ability of temperature and humidity; when the zipper is closed, it can prevent cold air from entering, and the hot air inside the garment can flow to all places, realizing Warm effect.

The fabrics, linings, fillers, etc. involved in the above are all common materials on the market.

In the normal wearing scene of the thermal clothing with the above specific structure, the combination of the filling cavity structure and the self-heating material in the high-efficiency thermal insulation area A will produce a relatively high temperature area, and the interval distribution of the filling cavity forms an oblique upward air flow channel and the surface is higher than The heat and humidity treatment area B and the conventional heat preservation area C form multiple air layers; the conventional down filling structure and synthetic fiber fillings in the heat and humidity treatment area B and the conventional heat preservation area C will produce Low temperature area; the hot air in the high temperature area (A) will flow to the low temperature area (B, C) through thermal radiation and the water mesh microclimate adjustment air guide system, so that the overall temperature will rise and play an effective heat preservation effect ;

In the sports scene, according to the intensity of exercise, actively open the zipper that can adjust the cold air entering channel D, open the cold air entering channel, and introduce the cold air into the bottom area of the high temperature zone (A) through the air channel to quickly reduce the core temperature; At the same time, this part of the cold air has a certain kinetic energy, which accelerates the cooling and heating cycle of the body surface air, and quickly reduces the body surface temperature to the comfort zone; the overall opening of the zipper can increase the overall space of the clothing, expand the space for hot and cold air exchange, and more quickly Reduce the overall body surface temperature; the unidirectional moisture-wicking properties of the material that can adjust the cold air entering channel D also simultaneously realize the discharge of sweat; this state does not affect the normal way of wearing and using, and the zipper is closed after the body feels comfortable, and the garment returns to normal At the same time, since the distance between the large openings is greater than that of the small openings, when the zipper that can adjust the cold air entering channel D is opened, the design of the large openings can increase the amount of cold air entering and absorb more cold air. The air enters the interior of the clothing and flows to the whole body through the water mesh micro-climate regulating air guide system to reduce the body surface temperature. The design of the small opening is conducive to the accelerated flow of hot air to the hot and humid gas treatment area B, which promotes the absorption of heat and moisture. discharge, improving the comfort of wearing.

Compared with related technologies, the embodiments of the present application have the following beneficial effects:

(1) The embodiment of the present application provides a kind of heat-humid comfort thermal clothing, by dividing the thermal clothing into Different functional areas, the four functional areas cooperate with each other to improve the heat preservation effect, and can effectively discharge heat and sweat in the state of exercise, improving the comfort of wearing; and can be adjusted to adjust the cooling effect when switching to the normal state after stopping exercise. Air enters the channel D to switch the air flow channel of the warm clothing to achieve the effect of heat preservation;

(2) The high-efficiency heat preservation area A of a specific structure is set by filling the cavity, so that there are a series of air flow channels inside the high-efficiency heat preservation area A, forming an air layer, making full use of the specific heat capacity of the air, achieving the function of efficient heat preservation, and combining with heat The moisture treatment area B is connected to the adjustable cold air inlet channel D, and the air flow channel can guide the hot air along the channel to be discharged from the hot and humid air treatment area B in the state of motion, so as to discharge the hot air and sweat; because the fabric e is anti-drilling Cashmere and far-infrared heating fabrics make the temperature in the high-efficiency warm-keeping area A higher and the heat preservation effect better;

(3) The heat and moisture treatment area B with a specific structure coincides with the main temperature distribution area and sweat distribution area of the human body. Through the one-way moisture-conducting characteristics of fabric c and the moisture permeability function of filling b, fabric a can guide body surface sweat , The heat and moisture are transferred to the surface of the clothing to realize the function of expelling and distributing heat and moisture in the body;

(4) The specific filling cavity can form an air layer between the conventional warm-keeping area C and the body positioned at the lower side of the hot-moisture treatment area B due to its thickness being higher than that of the heat-moisture treatment area B and the conventional heat-preservation area C, further improving heat preservation As a result, when the cold air enters the interior of the garment, the hot air in the air layer here can also easily flow upwards through the hot and humid air treatment area B and be discharged through the adjustable cold air inlet channel D, so as to realize the discharge of heat and moisture; At the same time, the above-mentioned air layer is connected with a series of air flow channels in the high-efficiency warm-keeping area A to form a water-mesh micro-climate regulating air-guiding system, and the air inside the clothing can flow to all parts of the body through the above-mentioned system;

(5) The adjustable cold air inlet channel D of a specific structure can control the intake of cold air from the outside by controlling the closed state of the zipper, so that the body surface temperature can be flexibly controlled according to the exercise intensity and the degree of body heating; when the zipper is opened , cold air can enter the interior of the garment from the adjustable cold air entry channel D, promote internal air circulation, promote heat and moisture to be further discharged from the heat and humidity treatment area B along the air flow channel, and part of the heat and moisture can also pass through the open The zipper is discharged, and at the same time, the opening degree of the zipper can be controlled to control the degree of cold air entering, and then the adjustment ability of temperature and humidity can be controlled; when the zipper is closed, cold air can be prevented from entering, and the hot air inside the garment can flow everywhere. Realize the heat preservation effect;

(6) The thermal clothing with the above-mentioned specific structure is filled with high-efficiency thermal insulation area A in the normal wearing scene The combination of the cavity structure and the self-heating material will produce a relatively high temperature zone, and the interval distribution of the filling cavity forms an oblique upward air flow channel and the surface is higher than the heat and moisture treatment area B and the conventional heat preservation area C, forming multiple air layers; The conventional down-filled structure and synthetic fiber fillings in the heat-humidity treatment area B and the conventional warm-keeping area C will produce a low-temperature area compared with the high-efficiency warm-keeping area A; the hot air in the high-temperature area (A) will pass through heat radiation and the The air-guiding system is adjusted by the water mesh micro-climate, which flows to the low-temperature zone (B, C), so that the overall temperature rises and has an effective heat preservation effect;

Other aspects will be apparent to others upon reading and understanding the drawings and detailed description.

Description of drawings

The accompanying drawings are used to provide a further understanding of the technical solutions herein, and constitute a part of the description, and are used together with the embodiments of the application to explain the technical solutions herein, and do not constitute limitations to the technical solutions herein.

Fig. 1 is the front view of the heat-humid comfort thermal clothing that embodiment 1 provides;

Fig. 2 is the side view of the heat-humid comfort thermal clothing that embodiment 1 provides;

Fig. 3 is a schematic diagram of the internal structure of the sleeve area of the heat-humidity comfort warm clothing provided by embodiment 1;

Fig. 4 is a schematic diagram of the internal structure of the main body area of the heat-humidity comfortable warm clothing provided in Example 1;

Fig. 5 is a schematic structural representation of the high-efficiency heat-retaining region A in the heat-humidity comfort heat-retaining clothing provided by Example 1 picture;

Fig. 6 is a schematic structural view of the heat and moisture treatment area B in the heat and humidity comfort warm clothing provided in Example 1;

Fig. 7 is a schematic structural view of a conventional warm-keeping area C in the heat-humidity comfortable warm-keeping clothing provided in Example 1;

Fig. 8 is a structural schematic diagram of the adjustable cold air inlet channel D in the heat-humidity comfortable warm clothing provided by Example 1.

Among them, A-high-efficiency heat preservation area A, B-heat and moisture treatment area B, C-conventional heat preservation area C, D-adjustable cold air entry channel D, 1-fabric a, 2-fabric e, 3-filling layer d, 4-fabric c, 5-filling layer b, 6-lining f, 7-zipper.

Detailed ways

The technical solutions of the present application will be further described below through specific implementation methods. It should be clear to those skilled in the art that the embodiments are only for helping to understand the present application, and should not be regarded as a specific limitation on the present application.

The heat-humidity comfort warm clothing provided by the following examples 1-3 and comparative examples 1-3 have the same amount of down filling.

Example 1

This embodiment provides a heat-humid comfort warm clothing, the structure is shown in Figure 1-4, where A is a high-efficiency warm-keeping area A, B is a heat-moisture treatment area B, C is a conventional warm-keeping area C, and D is a heat-retaining area that can Adjust the cold air into the channel D, and the structures of the four areas A, B, C, and D are shown in Figure 5-8 (among them, 1 is fabric a, 2 is fabric e, 3 is filling layer d, 4 is fabric c, and 5 is Filling layer b, 6 is the lining f, 7 is the zipper), in which the fabric a is the 6476 fabric produced by Toray Wine Yizhidye (Nantong) Co., Ltd., and the fabric e is Shengyicheng Graphene Technology (Suzhou) Co., Ltd. ML-851 fabric, fabric c is TSP9573 fabric produced by Chaoying International Holdings Co., Ltd., filling layer d is down (90g white goose down, down content 90%), filling layer b is Thinsulate produced by 3M China Co., Ltd. High-efficiency warm fleece G-type fabric, the lining f is Nantong Toray 3Q05PU.

Starting from the second filling cavity from top to bottom, the filling cavity is distributed obliquely upward from the center of the front chest and back to the sides of the main body area of the garment, with an angle of 30°; the distance between the small opening ends is 0.5cm, and the distance between the large opening ends The spacing is 1cm; the width of the filling cavity near the front chest and the center of the back is between 3-6.5cm, the width on both sides of the main body area of the garment is between 4.5-5cm, the thickness is 2.5cm, and the length of the filling cavity at the front chest is 10 Between -15cm, the length of the filling cavity at the back position is between 15-22cm.

The length of area C of the front part of the garment body is 25 cm, and the width is 7.5 cm; the length of area C of the back part of the garment is 28 cm, and the width is 7 cm;

The hot-moisture treatment area B in the middle and upper part of the back spine is dumbbell-shaped, with a longitudinal length of 16 cm and a transverse width of 10 cm.

The width of the heat and moisture treatment zone B of the lower half circle of the armhole is 6cm.

The preparation method is as follows:

1. Cut the fabric according to the pattern;

2. Stitch the fabric a to make the prototype of the outer layer of the garment;

3. High-efficiency thermal insulation area A: use one layer of fabric e as the base fabric, and the other layer of fabric e sews the upper and lower ends according to the specified position, and the overall shape is cylindrical to fill the cavity. After filling the left and right ends with down, sew the left and right ends;

4. Heat and humidity treatment area B: place the fabric c on top of the filling layer b, and preliminarily suture and fix it;

5. Conventional thermal insulation area C: stitch two pieces of lining f horizontally according to the specified interval to form a filling cavity. After filling the down from the left and right ends, sew the ports at the left and right ends;

6. Adjustable cold air inlet channel D: According to the specified size, fabric c is sewed under the zipper of the breast pocket and the zipper of the side seam respectively;

7. Combine the finished products of the above steps 3-6 into one body to form the prototype of the inner layer of the garment;

8. Close and sew the inner layer prototype and the outer layer prototype of the garment to make the garment.

Example 2

This embodiment provides a kind of heat-humidity comfortable warm clothing, and the structure refers to the embodiment 1.

Starting from the second filling cavity from top to bottom, the filling cavity is distributed obliquely upward from the center of the front chest and back to the sides of the main body area of the garment, with an angle of 15°; the distance between the small opening ends is 1cm, and the distance between the large opening ends The width of the filling cavity near the front chest and the center of the back is between 2-6.6cm, the width on both sides of the main body area of the garment is between 3.5-5.4cm, the thickness is 3cm, and the length of the filling cavity at the front chest is 10.5- Between 14.5cm, the length of the filling cavity at the back position is between 15.5-19.5cm.

The length of area C of the front part of the garment body is 25cm, and the width is 7cm; the length of area C of the back panel of the garment is 28.5cm, and the width is 6.5cm;

The heat and moisture treatment area B in the middle and upper part of the back spine is dumbbell-shaped, with a longitudinal length of 16.5 cm and a horizontal length of 16.5 cm. The width is 10cm.

The width of the heat and moisture treatment area B of the lower half circle of the armhole is 6.5 cm.

The preparation method is consistent with Example 1.

Example 3

Starting from the second filling cavity from top to bottom, the filling cavity is distributed obliquely upward from the center of the front chest and back to the sides of the main body area of the garment, with an angle of 45°; the distance between the small opening ends is 0.8cm, and the distance between the large opening ends The spacing is 1.8cm; the width of the filling cavity close to the front chest and the center of the back is between 1.5-9cm; Between -21cm, the length of the filling cavity at the back position is between 8-25cm.

The length of area C of the front part of the garment body is 25cm, and the width is 7cm; the length of area C of the back panel of the garment is 27.5cm, and the width is 7cm;

The heat-moisture treatment zone B on the middle and upper part of the back spine is dumbbell-shaped, with a longitudinal length of 15.5 cm and a transverse width of 10 cm.

The preparation method is consistent with Example 1.

Comparative example 1

This comparative example provides a heat-humid and comfortable warm-keeping garment, the structure of which is the same as that of Example 1 except that the high-efficiency warm-keeping area A is not included and is replaced by a conventional warm-keeping area C.

The preparation method is as follows:

1. Cut the fabric according to the pattern;

2. Stitch the fabric a to make the prototype of the outer layer of the garment;

3. Heat and humidity treatment area B: place the fabric c on top of the filling layer b, and preliminarily suture and fix it;

4. Conventional insulation area C: Stitch two pieces of lining f horizontally according to the specified interval to form a filling cavity. After filling the down from the left and right ends, sew the ports at the left and right ends;

5. Adjustable cold air entry channel D: According to the specified size requirements, the fabric c is sewn under the zipper of the breast pocket and the zipper of the side seam respectively;

6. Combine the finished products of the above steps 3-5 into one body to form the prototype of the inner layer of the garment;

7. Close and sew the inner layer prototype and the outer layer prototype of the garment to make the garment.

Comparative example 2

This comparative example provides a heat-humid comfort warm-keeping garment, the structure of which is the same as that of Example 1 except that the heat-humidity treatment area B is not included and is replaced by a conventional warm-keeping area C.

The preparation method is as follows:

1. Cut the fabric according to the pattern;

2. Stitch the fabric a to make the prototype of the outer layer of the garment;

Comparative example 3

This comparative example provides a kind of heat-humidity comfortable warm clothing, except that the adjustable cold air inlet channel D is not included in the structure, and it is replaced by a conventional warm-keeping area C, and the rest is the same as that of Example 1.

The preparation method is as follows:

1. Cut the fabric according to the pattern;

2. Stitch the fabric a to make the prototype of the outer layer of the garment;

Comparative example 4

A commercially available thermal clothing.

Effect test

Select 20 volunteers to try on the thermal clothing provided by Examples 1-3 and Comparative Examples 1-4 at an ambient temperature of -5°C and wind force level 3, and jog for 20 minutes. Place a thermometer and humidity inside the thermal clothing A meter was used to record the temperature and relative humidity changes in the thermal clothing of the volunteers before and during exercise, and calculate the difference. Wherein the warm clothing that embodiment 1-3 and comparative example 1-2 provide opens the zipper that can adjust cold air to enter channel D when exercising. Summarize the data after 7 days and calculate the average, the results are as follows:

The above data show that the heat-humidity comfortable thermal clothing provided by the application can effectively discharge heat and sweat in the state of exercise, and improve the comfort of wearing; comparing Example 1 and Comparative Examples 2-4, it can be found that the application adopts a specific structure The high-efficiency warm-keeping area A, heat and moisture treatment area B and adjustable cold air inlet channel D can effectively discharge the heat and sweat generated during exercise, reduce the change of human body surface temperature and relative humidity before and after exercise, and improve the comfort of wearing Comfort; In addition, comparing Example 1 and Comparative Example 1, it can be found that the present application adopts the high-efficiency heat-retaining area A of a specific structure, and can effectively increase the air content inside the clothing under the same down filling amount, and significantly improve the heat-retaining performance.

The applicant declares that the present application uses the above-mentioned embodiments to illustrate the heat-humidity comfortable thermal clothing of the present application, but the present application is not limited to the above-mentioned embodiments, that is, it does not mean that the application must rely on the above-mentioned embodiments to be implemented. It should be clear to those skilled in the art that any improvement to the application will have an impact on the application. The equivalent replacement of each raw material of the product, the addition of auxiliary components, the selection of specific methods, etc., all fall within the protection scope and disclosure scope of the present application.

The preferred implementation of the application has been described in detail above, but the application is not limited to the specific details in the above-mentioned implementation. Within the scope of the technical concept of the application, various simple modifications can be made to the technical solution of the application. These simple modifications All belong to the scope of protection of this application.

In addition, it should be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way if there is no contradiction. The combination method will not be described separately.

Claims

A heat-humid comfort warm garment, wherein the heat-humid comfort warm garment includes a main body area and a sleeve area surrounded by a front chest and a back back;

The main body area of the garment includes a high-efficiency warm-keeping area A, a heat-humidity treatment area B, a conventional warm-keeping area C and an adjustable cold air inlet channel D;

The high-efficiency warm-keeping area A is distributed on both sides of the back spine and the left and right sides of the front piece;

The heat and moisture treatment area B is distributed in the middle and upper part of the back spine and the lower half circle of the armhole;

The adjustable cold air inlet passage D is distributed at the side seam of the thermal clothing, extends along the hem of the clothing to the upper middle part of the sleeve near the side of the body, and is vertically distributed along the central zipper at the front chest;

The conventional warm-keeping area C is distributed between the high-efficiency warm-keeping area A, the hot-moisture treatment area B, and the adjustable cold-air inlet channel D at the side seam of the warm-keeping garment, and between the high-efficiency warm-keeping area A and the hot-moisture treatment area B ;

The high-efficiency heat-retaining area A includes fabric a and fabric e arranged sequentially from outside to inside, and the fabric a and fabric e are stitched together to form several filling cavities, and the filling cavities are filled with thermal insulation materials;

The filling cavity is strip-shaped, and from the second filling cavity from top to bottom, it is distributed obliquely upward from the side near the center of the front chest and back to the sides of the main body area of the garment;

There is a gap between the filling cavities, the upper and lower ends of the gap are not parallel, the gap is a large opening near the sides of the main body of the garment, and the gap is a small opening near the center of the front chest and back. The distance between the large opening ends is greater than the distance between the small opening ends.
The heat-humidity comfortable thermal clothing according to claim 1, wherein the thermal insulation material comprises any one or a combination of at least two of down, wool or rayon;

The fabric a is a windproof, breathable and moisture-permeable fabric;

The fabric e is anti-drilling fleece and far-infrared heating fabric.
The heat-humidity comfortable warm clothing according to claim 1 or 2, wherein the oblique upward distribution angle of the filling cavity is 15°-45°, preferably 30°.
According to any one of claims 1-3, the heat-humidity comfortable warm clothing, wherein, the distance between the large opening ends is 0.5-4cm.
According to any one of claims 1-3, the heat-humidity comfortable warm clothing, wherein, the distance between the small opening ends is 0.2-2 cm.
The heat-humidity comfortable warm clothing according to any one of claims 1-5, wherein the filling cavity has a length of 8-25 cm and a width of 1.2-9 cm.
The heat-humidity comfortable warm clothing according to any one of claims 1-6, wherein the thickness of the filling cavity is 0.5-6 cm.
According to any one of claims 1-7, the heat-humidity comfortable warm clothing, wherein, the heat-moisture treatment area B includes fabric a, filling layer b and fabric c arranged in sequence from outside to inside;

The filling layer b is thermal insulation, breathable, moisture-permeable synthetic fiber filling;

The fabric c is a heat-preserving and breathable fabric, and unidirectionally conducts moisture from the inside to the outside.
According to any one of claims 1-8, the heat-humidity comfortable warm-keeping clothing, wherein, the longitudinal length of the heat-moisture treatment area B in the middle and upper part of the back spine is 8-20 cm, and the transverse width is 5-15 cm .
According to any one of claims 1-9, the heat-humidity comfortable warm clothing, wherein, the width of the heat-moisture treatment area B in the lower half circle of the armhole is 3-10 cm.
According to any one of claims 1-10, the heat-humidity comfortable warm clothing, wherein, the conventional warm-keeping area C includes fabric a, filling layer d and lining f arranged in sequence from outside to inside;

The filling layer d includes any one or a combination of at least two of down, wool or rayon;

The lining f is anti-drilling fleece fabric.
According to any one of claims 1-11, the heat-humidity comfortable warm clothing, wherein, the adjustable cold air inlet channel D comprises a fabric c and a zipper, and the zipper is arranged on the fabric c.