50results about How to "Increase warmth" patented technology

This utility model discloses a high-quality, warm-keeping rain jacket, belonging to the field of rain jacket technology. It solves the problem that existing rain jackets have gaps between the garment and the user's skin during exercise, affecting the jacket's warmth retention. The rain jacket includes a main body, sleeves, and a hood. Sleeves are sewn onto both sides of the main body, and a hood is sewn onto the top. The main body has a fitting mechanism, which includes a filling part and a soft rubber layer. In this utility model, by setting up the fitting mechanism and the filling mechanism, the loose area at the crotch of the rain jacket is shaped. The soft rubber layer and the shaping wire work together to limit the movement in the crotch area, ensuring a stable fit between the hem of the rain jacket and the user's skin or clothing, preventing external wind from entering through gaps, thereby improving the rain jacket's warmth retention. The filling air bladders fill the large gaps between the rain jacket and the user's skin.

The utility model relates to the technical field of bedding articles, in particular to an anti-running quilt positioning buckle combined quilt cover which comprises a quilt core and a quilt cover sleeved outside the quilt core, a U-shaped positioning buckle used for performing anti-running operation on the quilt core is arranged on the outer side of the quilt cover, an inner fixing groove with an opening is arranged in the U-shaped positioning buckle, and the U-shaped positioning buckle is connected with the inner fixing groove. The top plate body of the U-shaped positioning buckle is rotatably connected with a protruding column, the bottom end of the protruding column is fixedly provided with a vertically-arranged stud, the stud is in threaded connection with a threaded sleeve, the bottom end of the threaded sleeve is fixedly provided with an anti-skid rubber pressing pad, and the anti-skid rubber pressing pad presses the quilt core and the quilt cover on the bottom plate body of the U-shaped positioning buckle. A key groove is formed in the top face of the protruding column, and the protruding column is driven by a corresponding key to rotate at the position of the protruding column. The fixing device is convenient to fix and use.

The utility model discloses a single-position lazy sofa. The single-position lazy sofa comprises a lazy sofa main body, by adopting the contact cloth, the hook-and-loop fastener thorn surface and the hook-and-loop fastener loop surface, the replaceable contact cloth is adhered to the outer side of the air bag through the hook-and-loop fastener structures of the hook-and-loop fastener thorn surface and the hook-and-loop fastener loop surface during use, and the contact cloth can be made of different fabrics such as fluff fabrics or breathable fabrics. The detachable structure not only facilitates subsequent cleaning and maintenance of the sofa by personnel, but also can meet the requirements of the personnel in different seasons, the relatively thick fabric is selected in winter to prevent the personnel from catching cold and improve the warm keeping effect, and the breathable fabric is adopted in summer to facilitate heat discharge and avoid discomfort of the personnel. The whole sofa is matched by multiple groups of different structures, so that the use requirements of personnel can be enriched, the use effect is improved, better popularization and use are facilitated, and the sofa has the advantages that the contact layer is replaced, and the sofa is convenient to clean.

The utility model relates to the technical field of nursing devices, and provides a multifunctional postoperative nursing garment which comprises a garment body, a lining and an outer garment are arranged on the upper portion of the front face of the garment body, lactation openings are formed in the positions, on the chest portions of the two sides, between the lining and the outer garment respectively, and an abdomen pocket is arranged at the abdomen portion on the lower portion of the front face of the garment body. The sleeves are arranged on the two sides of the clothes body, and the sleeves are provided with sleeve openings capable of being opened and closed; the collar is arranged at the top of the garment body, the front portion and the rear portion of the collar are flush and are respectively provided with a collar notch, and the collar notches divide the collar into two halves. The sleeves are provided with the sleeve openings capable of being opened and closed, and the whole sleeves can be opened. The breast-feeding openings are formed in the clothes body, and breast-feeding can be directly carried out through the breast-feeding openings. The abdomen pocket is arranged on the coat body, so that the pregnant woman can conveniently use the coat. The collar is flush front and back, is divided into two halves by the collar notch, and can be used positively and negatively.

This utility model discloses a detachable hooded hair towel for children, specifically relating to the field of daily necessities technology. It includes a towel body with a dividing line on its upper side and a zipper at the top. The towel's inner quick-drying layer is soft and skin-friendly, providing children with an extremely comfortable experience, offering warmth and comfort. The outer high-efficiency absorbent layer quickly absorbs and locks in moisture, ensuring rapid drying of hair and scalp. A carefully designed elastic band fits snugly against the head when the towel is folded into a hood shape, ensuring effective wiping while preventing slippage, combining practicality and safety. This utility model of a quick-drying children's towel has advantages such as simple structure, ease of use, and strong adaptability. Its unique design not only solves many problems existing in the use of traditional towels but also significantly improves the towel's durability and practicality. Therefore, this towel has high practical value and market potential, and is worthy of widespread promotion and application.

The utility model discloses a kind of light-absorbing heating fabric of fluffiness warmth retention, it relates to knitted fabric field, including high fluffiness outer layer, the high fluffiness outer layer is provided with two layers of upper and lower;Warmth retention inner layer fiber layer, the warmth retention inner layer fiber layer is set between two layers of high fluffiness outer layer of upper and lower;Wherein, the warmth retention inner layer fiber layer is made of light-absorbing heating polyester spinning, and fluff layer is respectively formed on upper and lower surfaces by pulling wool and cutting wool process respectively by forming fluff layer on the upper and lower surfaces of warmth retention inner layer fiber layer, utilize the air thermal insulation effect of fluff layer, the warmth retention ability of fabric is significantly improved.In addition, the warmth retention inner layer fiber layer made of light-absorbing heating polyester spinning can absorb external light and convert into heat, further enhance the warmth retention effect.

This invention relates to a down jacket thermal insulation fabric containing PCM microcapsules and its production method. The PCM microcapsule-containing down jacket thermal insulation fabric includes an inner layer, a middle layer, and an outer layer connected in sequence. The middle layer includes a protective layer one and a protective layer two respectively disposed on opposite sides of the inner and outer layers. Both protective layers one and two have a continuous alternating concave-convex structure, and the concave positions of the protective layers one and two are correspondingly arranged to form a receiving cavity. This invention can significantly improve the tear resistance, warmth, and down-proof properties of the fabric by setting reinforcement members inside the receiving cavity between protective layers one and two. When the two ends of the support strip extend to both sides to form pressing parts, and the pressing parts extend to the middle of the corresponding protrusions of protective layers one and two for heat-pressing and fixing, the tear resistance, warmth, and down-proof properties of the fabric can be further improved.

The utility model relates to the technical field of warp knitting plush, especially a high-density waxberry plush and production equipment. The high-density waxberry plush includes a bottom silk layer and a pile layer. The high-density waxberry cloth of the application takes the high-density weaving bottom silk layer of superfine dacron silk as the base, forms the double-layer staggered pile structure through the curling, pulling wool, shaking grain process: the first pile is fluffy, the heat preservation effect is good, the second pile is dense and prevents wind and fills the gap, and the density of 300-500 particles per cm 2 The combination of long and short piles significantly improves the warmth retention, forms the soft and waxy concave-convex particle touch feeling, and the pile clusters can also hide dust when being worn daily, and the practicability and the aesthetic degree are considered.

The invention relates to the technical field of textile fabrics, in particular to a knitted textile fabric and a preparation method thereof.The knitted textile fabric is formed by interweaving warp yarn and weft yarn, and the warp yarn and the weft yarn are both made of composite yarn; the composite yarn comprises core yarn and wrap yarn wrapping the outer layer of the core yarn. The core yarn is prepared from the following raw materials in parts by weight: 40-60 parts of cotton fibers, 20-30 parts of bamboo charcoal fibers, 10-20 parts of polylactic acid fibers and 5-10 parts of soybean protein fibers. The modal fibers and the silk fibers enhance the glossiness and the wearing comfort of the fabric. All the raw materials have a synergistic effect, so that the fabric integrates various excellent properties such as antibacterial property, wrinkle resistance, wear resistance, warm keeping property and breathability.

The utility model discloses a hand warming bag, which comprises a cushion body, a heating element, a heating element, a heating element and a heating element, and is characterized in that the cushion body is folded and bent to form a sleeve with a storage space; the locking structure is arranged on the cushion body and is used for keeping the shape of the sleeve; the heating sheet is arranged on the pad body or in the pad body so as to increase the temperature of the pad body or increase the temperature of the accommodating space; the electric control module is arranged on the pad body and is connected with the heating piece through a wire; and the decorative doll is connected to the surface of one side, opposite to the accommodating space, of the pad body, so that the decorative doll is exposed out of the surface of the pad body. The decorative dolls have high decoration performance, the attractiveness and playability of the hand warming bag can be improved, and the personalized requirements of different crowds can be met by replacing the decorative dolls. When the hand warming bag is used reversely, the user can embrace the decorative doll around the chest and the abdomen, and the heating function of the hand warming bag is combined, so that a good pacifying effect is achieved.

The utility model discloses a cashmere jean fabric, which belongs to the textile field, warp yarns comprise first warp yarns and second warp yarns, weft yarns comprise first weft yarns and second weft yarns, the first warp yarns and the first weft yarns are interwoven to form an upper layer, the second warp yarns and the second weft yarns are interwoven to form a lower layer, and the second weft yarns are thicker than the first weft yarns. The first weft yarns are formed by plying elastic core-spun yarns and cashmere yarns. The cashmere yarn is designed in the upper layer, the first weft yarn is thinner than the second weft yarn, and the second weft yarn can well shield the first weft yarn on the bottom surface; the elastic core-spun yarns and the cashmere yarns are stranded to make up the defect of insufficient strength of the cashmere yarns, and the elastic core-spun yarns and the cashmere yarns appear alternately from the bottom surface of the upper layer; the elastic core-spun yarns enable the first weft yarns to have elasticity and tighten the upper-layer yarns and the lower-layer yarns to be easier to relax, so that the probability that the bottom surface of the fabric can be in contact with the cashmere yarns is reduced, the warm-keeping capability of the cashmere yarns can be exerted, and the scratchiness caused by large-area contact between cashmere and the skin can be avoided.

The utility model relates to the technical field of building wallboard design, and discloses an assembly type building heat preservation wallboard which comprises two wallboard bodies, each wallboard body comprises a frame body, a partition frame and a first polyurethane layer, and a splicing assembly is arranged between every two adjacent wallboard bodies. Each splicing assembly comprises two buckles with U-shaped sections, splicing plates arranged on the two sides of the buckles, through holes formed in the middles of the buckles and connecting bolts which penetrate through the through holes of the two buckles and then are in threaded connection through nuts, inserting plates embedded into the inner sides of the splicing plates are arranged on the side edges of the frame body, and a plurality of buckling teeth are arranged on the outer walls of the inserting plates. The inner walls of the splice plates are provided with tooth grooves allowing the multiple buckling teeth to be embedded therein. The inserting plates on the side edges of the frame body are embedded into the inner sides of the splicing plates, the buckling teeth are embedded into the tooth grooves, then the connecting bolts penetrate through the through holes of the two buckles to be in threaded connection through the nuts, and finally the two wallboard bodies can be conveniently, rapidly and stably spliced.

The down feather forming equipment comprises a down feather storage unit, a plurality of different down feather storage cavities are formed in the down feather storage unit and used for storing different down feathers so that the different down feathers can be selected for down feather filling, and down feather filling pipes are selectively connected with the different down feather storage cavities and used for conveying down feathers of the different down feathers. The down filling pipe is communicated with the forming unit, at least two down modules in different shapes are formed in the forming unit, a cutting assembly is arranged on the down filling pipe, the cutting assembly is used for cutting down flowers flowing in the down filling pipe, the cutting assembly has at least two cutting speeds, and the cutting speeds correspond to the down modules one to one; the down modules in different shapes are formed at different cutting speeds, so that the down modules are formed in advance, the filling power of the down modules in the down filling process is higher, a warm-keeping air layer can be locked more stably and efficiently, and the warm-keeping effect of the manufactured down jacket decoration is improved.

This utility model discloses a seamless garment for smog protection and warmth, comprising a main body, a detachable hood attached to the main body, and sleeves on both sides of the main body. The hood's nose and mouth area features a breathable composite structure, comprising an outer high-density compression weave and an inner breathable weave. The high-density compression weave has a knit density ≥22 stitches / inch, and the breathable weave has a porosity ≥45%. The main body, hood, and sleeves each have corresponding zoned warmth-retaining structures, including a main body warmth-retaining zone, a neck protection zone, and a joint protection zone. The main body warmth-retaining zone features a three-dimensional puff weave; the neck protection zone features a high-density waffle weave; and the joint protection zone features large honeycomb weave at the waist, abdomen, and elbows. This utility model has the advantage of synergistic smog protection and warmth retention, satisfying both needs.

The present disclosure relates to a processing method of worsted cashmere elastic suiting and the worsted cashmere elastic suiting, the processing method of worsted cashmere elastic suiting comprising the following steps: S1, processing worsted cashmere yarn and worsted cashmere spandex core spun yarn on a loom; S3, weaving a grey cloth by using the worsted cashmere yarn as warp and the worsted cashmere spandex core spun yarn as weft; S5, processing the grey cloth into the worsted cashmere elastic suiting in a spinning workshop through post-finishing, the post-finishing comprising, in sequence, raw finishing, heat setting, intermediate inspection, barrel sewing, air washing, dehydration, wet inspection, first drying, intermediate inspection, final finishing, steel wire raising, prick fruit raising, second drying, first ironing, first shearing, second ironing, second shearing, continuous steaming and tank steaming. Through the post-finishing processes of steel wire raising and prick fruit raising, the worsted cashmere elastic suiting product forms uniform and long straight pile on the surface, realizes the characteristics of fabric loftiness and light touch, and improves the warmth retention performance of the fabric.

A moisture-wicking and warm knitted fabric, relating to the field of textile fabrics, is woven from yarns A, B, and C. Yarn A is knitted on the first and fourth rows of needle cylinders, with all rows of high-heel and low-heel needles forming loops within one knitting cycle, creating a plain weave on the front. Yarn B is knitted on the second and fifth rows of needle cylinders, forming loops on the upper needle rollers, with the second row knitting only on low-bell needles and the fifth row knitting only on high-bell needles. Yarn C is knitted on the third and sixth rows of needle rollers, with the third row having low-bell needles with floats and high-bell needles forming loops, and the sixth row having low-bell needles forming loops and high-bell needles with floats. Yarn A is cotton yarn, yarn B is hollow polyester yarn, and yarn C is high-elastic polyester yarn. This invention can achieve warmth retention and far-infrared functionality when the body is at rest, maintaining a feeling of warmth, while its moisture-wicking properties allow moisture and sweat to be quickly expelled during activity, preventing stuffiness and avoiding subsequent damp and cold feelings. This finished fabric can be used in autumn and winter outerwear and other categories.

The utility model relates to a neck scarf technology field, and disclose an integrated warm-keeping neck scarf, including scarf body, windproof layer, warm-keeping layer and skin layer, scarf body as the basic structure, through multilayer design has promoted warm-keeping performance, windproof effect and wearing comfort, windproof layer adopts 30D super fine denier nylon knitting, has excellent windproof performance, warm-keeping layer fills hollow polyester down-like fiber and natural wool mixture, both light and warm, skin layer is made of mulberry silk, long pile cotton and conductive fiber blending, soft and breathable and antistatic, scarf both ends are equipped with pocket, inside is equipped with antiskid strip and scratchproof gauze, practical and durable, in addition, the scarf one end is equipped with zipper, can access the inner partition after opening, it is convenient to place or take out memory cotton and other additional warm-keeping materials, memory cotton can be fixed in the inner partition through magic tape, easy to disassemble and wash.

The utility model discloses a mask with ventilating and filtering functions. The mask comprises a mask body and hanging lugs connected with the two sides of the mask body. The mask body is integrally formed after hot pressing of a composite fabric; the composite fabric comprises at least one composite layer unit, and each composite layer unit comprises an outer-layer fabric, a middle air layer and an inner-layer fabric. The middle air layer is arranged between the outer-layer fabric and the inner-layer fabric, and the middle air layer is arranged in a folding manner through fiber yarns to form a three-dimensional crossed net-shaped structure. According to the mask with the ventilation and filtering functions, through the design of the mask fabric composite layer structure and the integrated overall structure design, the mask has a certain filtering function while having good ventilation performance, and is skin-friendly, light and good in wearing comfort.

The utility model discloses a novel breathable waterproof fabric, which relates to the related field of fabrics and comprises a fabric, a protective layer and a detection mechanism, the protective layer is adhered and connected to the top of the fabric, the detection mechanism is connected to the top of the protective layer in a sewing manner, and the protective layer is arranged. The comfort, the antibacterial property, the waterproof air permeability and the antifouling property of the fabric are improved through the multiple material layers, meanwhile, the reflective strips play a role in warning and marking at night, and meanwhile, the anti-static property, the warm keeping property and the wear resistance of the fabric are improved through the multiple protective layers.

The utility model provides a kind of self-powered heat-insulating fabric and self-powered heating textile, self-powered heat-insulating fabric includes three-dimensional spacing fabric, and the heat-insulating layer filled in hollow structure. Three-dimensional fabric includes first layer fabric, second layer fabric and third layer fabric arranged alternately, and a plurality of spacing layers are arranged between first layer fabric and second layer fabric. A plurality of collision spaces are formed between first layer fabric, second layer fabric and spacing layer, and the heat-insulating layer is filled in each collision space. First layer fabric, second layer fabric and spacing layer use dielectric yarn. Third layer fabric uses conductive yarn. The three-dimensional fabric of the utility model has good warmth retention and electromechanical conversion capability. The self-powered heating textile of the utility model includes self-powered heat-insulating fabric and heating fabric, and can realize self-powered heating of heating fabric.

The application discloses a kind of strong waterproof high moisture-permeable jacket fabric and preparation method thereof, it is related to fabric technical field.The preparation includes the following steps: step 1: the preparation of TPU film: the spinning solution A and spinning solution B containing different porous chitosan microspheres proportion are formulated;Spinning solution A is spun, and inner layer is obtained;Aldehyde group modified porous chitosan microspheres solution is coated on one side thereof, with the coating surface as receiving layer, spinning solution B is spun on the surface thereof, and outer layer is obtained, dried to obtain composite base film;The composite base film is placed in keratinase solution, pretreated;Then 3-sulfopropyl acrylate potassium salt mixed solution is coated on the surface of outer layer, and ultraviolet light is irradiated at room temperature;Immersed in deionized water, dried to obtain TPU film;Step 2: TPU film is hot-pressed with shuttle fabric to obtain jacket fabric.

The utility model aims to solve the problem that the existing radiotherapy trousers can expose the feet of a patient, so that medical staff after hand washing and disinfection are polluted. The utility model provides a pair of special patient trousers for close-range radiotherapy of gynecological tumors, which comprises a trousers body, the device further comprises a shielding structure. The pants body is in an open crotch shape, and an opening is formed in the crotch of the pants body; the shielding structure is used for shielding a crotch opening of the pants body; the shielding structures are located on the front side and the rear side of the pants body or arranged around the pants body by a circle. Trouser leg parts in the trouser body are set to be in a closed legged trouser shape; the soles of a wearer are wrapped in the trouser legs, so that the soles are prevented from being exposed.

The utility model relates to the technical field of woolen sweater production, concretely relates to a kind of knitted wool sweater raw material cleaning device, it includes: base, the top of base is fixedly connected with cleaning pool, cleaning pool includes prewash pool, main wash pool and dehydration area, the bottom of prewash pool is fixedly connected with ultrasonic transducer, one side of prewash pool is fixedly connected with ultrasonic generator, the top of main wash pool is fixedly connected with first drive motor, the output of first drive motor is connected with carousel by spline, carousel is rotatably connected in the inside of main wash pool, the bottom of prewash pool, main wash pool and dehydration area one side are all set with blow-off port, by the setting of prewash pool, the bottom of prewash pool is provided with ultrasonic transducer when using, high-frequency oscillation signal is sent by ultrasonic generator, these signals are converted into high-frequency mechanical oscillation by ultrasonic transducer, can effectively remove dust, impurity and grease on the surface and inside of wool raw material, to improve the quality of knitted wool sweater.

This utility model discloses a foldable warm blanket, belonging to the field of blanket technology. This foldable warm blanket includes a blanket body composed of a base layer, a warming layer, and a skin-friendly layer. A storage bag is located at the top center of the blanket body, sewn to the blanket body. A pair of zippers are sewn to the outside of the storage bag, with zipper pulls installed on the outside of the zippers. A protective layer is connected to the top of the storage bag, and a handle is sewn to the top center of the storage bag. An opening for the handle is provided at the top center of the protective layer. A pair of first straps are sewn to one side of the top of the blanket body, and a pair of second straps are sewn to the other side of the top of the blanket body. This utility model effectively prevents the blanket from unfolding after folding, facilitating storage and carrying. The strap design also prevents the blanket from falling off the body, making it highly practical.

The utility model relates to the field of bedding. Two-in-one quilt of many connecting mode combination, including female quilt, child quilt, its characterized in that, female quilt and the left side of child quilt, quilt tail side, right side are connected through zipper, the distance of zipper to quilt edge is 5 15cm, the quilt head side of female quilt and child quilt is connected through press button, and the press button is located at the quilt edge of quilt head side. The utility model discloses through three-week zipper, quilt head press button, has realized the all -round stable connection of quilt child at the same time, prevents the quilt head side and presses the person.

This invention provides a three-dimensional heat-reflective thermal insulation material and its preparation method, belonging to the field of functional textile technology. The preparation method includes the following steps: bonding a heat-reflective metal foil layer to one surface of a flexible textile substrate, the heat-reflective metal foil layer comprising a heat-reflective functional layer of metal and / or metal oxide; then embossing the heat-reflective metal foil layer with a three-dimensional embossing roller to obtain the three-dimensional heat-reflective thermal insulation material; the surface of the three-dimensional heat-reflective thermal insulation material has a three-dimensional pattern with a uniform closed pattern array. The heat-reflective metal foil layer on the surface of the flexible textile substrate of this invention can effectively reflect its own infrared radiation, ensuring a smaller thickness while improving the thermal insulation effect; moreover, its specific three-dimensional pattern structure further improves the thermal insulation performance. The thermal insulation material of this invention can be very thin, thus maintaining the comfort of clothing and other application products.

This invention relates to a firefighter's protective suit that combines anti-icing and warmth retention properties. It consists of a jacket and trousers. The jacket collar material, from the outside in, comprises an outer layer I, a waterproof and breathable layer I, a heat insulation layer I, an outer woven fabric layer I, and a warmth-retaining fabric layer I. The jacket hem material, from the outside in, comprises an outer layer II, a waterproof and breathable layer II, a heat insulation layer II, a comfort layer woven fabric III, and a warmth-retaining fabric layer II. The other parts of the jacket material, from the outside in, comprise an outer layer III, a waterproof and breathable layer III, a heat insulation layer III, and a comfort layer woven fabric V. The jacket cuffs are thickened ribbed cuffs. The trousers material, from the outside in, comprises an outer layer IV, a waterproof and breathable layer IV, a heat insulation layer IV, and a comfort layer woven fabric VII. This invention focuses on the warmth retention of the comfort layer and the anti-icing design of the outer layer of the firefighter's protective suit, achieving both warmth retention and anti-icing properties, ensuring the comfort of firefighters during movement and maintaining operational efficiency.

The invention belongs to the technical field of inflatable products, and particularly discloses an inflatable product with a tie bar and a reflecting material and a manufacturing process, and the inflatable product comprises an inflatable main body, a plane reflecting film and a curved surface reflecting film; top cloth and bottom cloth of the inflation body are connected to form an inflation cavity, and the inflation cavity is drawn and shaped through a tie bar. The curved surface reflecting film is a double-cycle curved surface and is in layered connection with the plane reflecting film; a reflecting film is attached to the inner side of the top cloth and / or the bottom cloth to form composite cloth. According to the scheme, the combination of more reflecting layers is realized through the combination of the curved surface reflecting film and the plane reflecting film, and the reflecting layers are mutually welded, so that the thermal insulation performance of the product is improved; the TPU material can be self-welded and welded with the fabric composite fabric, so that the process limitation problem that the perforated reflecting layer of the air bed can only be hung through a combination point between the baffle and the cover bottom layer material is solved; the two reflecting layers act together, heat can be effectively reflected back to the human body, and heat loss is reduced.

The utility model discloses a warm-keeping anti-static jean fabric, which belongs to the textile field, warp yarns comprise upper warp yarns and lower warp yarns belonging to two systems respectively, weft yarns comprise upper weft yarns, middle weft yarns and lower weft yarns belonging to three systems respectively, the upper warp yarns and the upper weft yarns are interwoven to serve as an upper layer of the fabric, and the lower warp yarns and the lower weft yarns are interwoven to serve as a lower layer of the fabric. The middle weft yarns are located between the upper layer and the lower layer and are not interwoven with the warp yarns, a fleece raising layer is arranged on the bottom surface of the lower layer, and the middle weft yarns comprise conductive yarns. The conductive yarn is used as the middle weft yarn, static electricity caused by friction of the upper layer and the lower layer of the fabric can rapidly achieve charge balance by means of the middle weft yarn, and discomfort of a user caused by electrostatic stimulation is avoided; meanwhile, the middle weft yarns are equivalent to a down-filled weave and can support a space between the upper layer and the lower layer, air retained in the space is relatively static and has high heat resistance, and the warm keeping effect of the fabric can be enhanced; and heat loss is reduced in cooperation with the fleece raising layer, so that a better warm-keeping effect is achieved.