Manufacturing method of outdoor sports sunscreen cooling sleeve

Abstract

The application provides a manufacturing method of an outdoor sports sunscreen cooling sleeve, which has the effects of sunscreen and cooling, and different regions have different functions, and is integrally woven, and has high production efficiency. The method comprises the following steps: 1, drawing a template design drawing and dividing functional regions; the functional regions comprise a cutting region, a closing region, a concentrated sweat-releasing region, a stretching buffer region, a temperature-reducing and humidity-controlling region, and an efficient air-permeating region; 2, filling a tissue structure pattern in the template design drawing according to the functional regions to form a modular design drawing; 3, converting the formed modular design drawing into a knitting program and knitting a weft-knitted full-formed tubular fabric through a weaving device, and using cool yarn and sunscreen yarn in the weaving process; and 4, cutting the cutting region in the weft-knitted full-formed tubular fabric, simultaneously performing edge covering treatment on the cut edges, and finally obtaining the outdoor sports sunscreen cooling sleeve.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of knitted products, in particular to a manufacturing method of an outdoor sports sunscreen cooling sleeve. BACKGROUND

[0002] Outdoor sports are a popular way of exercise, compared with indoor sports, the outdoor environment conditions are changeable, and the requirements for sports equipment are higher. In summer, the high temperature is hot, and the sweat produced by people during outdoor sports will give people a sticky and uncomfortable feeling, which may seriously harm human health, and the intensity of external ultraviolet rays is large, and the human body warms up quickly, so the clothing with cooling and sunscreen functions can better adapt to the outdoor environment. At present, people's requirements for multifunctional sports clothing are getting higher and higher, and the fabric with cooling, sunscreen and moisture-wicking functions integrated can spontaneously reduce the temperature of the fabric, which is beneficial to adjusting the comfort of the microenvironment near the skin, and is suitable for outdoor and other occasions with higher requirements for sports clothing, which has important development significance.

[0003] At present, most of the sunscreen sleeves for summer on the market are knitted fabric products. On the market, there are a large number of products for sunscreen sleeves for summer, and in outdoor sports or working conditions, the arms are exposed to sunlight for a long time, the high temperature causes severe sweating on the inside of the arms, and the skin-contacting fabric easily causes a stuffy and uncomfortable feeling, and the ultraviolet radiation causes the skin on the outside of the arms to darken, which may cause sunburn and harm human health in serious cases. The sunscreen sleeve disclosed in patent 202123427914 U is composed of a cylindrical connecting part, an elbow part, a tight part, a wrist part and a palm part, the middle segment of the connecting part is a fluffy annular raised organization, which can well solve the problem of stuffy skin of the fabric, and through the setting of two special-shaped closures, the problem of easy occurrence of marks on the sleeve closure is relieved. Patent CN202221182442U provides an ice silk sunscreen sleeve, which has the effect of achieving sunscreen effect by using ice silk, and setting a stretching protection mechanism on the outside of the elbow to achieve the protection function of the sleeve when people exercise accidentally, so that the sleeve has sunscreen protection effect. However, these products cannot meet the requirements of outdoor sports sunscreen, moisture-wicking, air-permeable and multi-functional protection, and the functional partition of the arm can be further refined and improved, so it is necessary to design an outdoor sports sunscreen cooling sleeve, which uses positioning and shaping technology to realize different functions in different areas and is integrally woven with high production efficiency. SUMMARY

[0004] In view of the problem that the existing sleeve cannot meet the requirements of outdoor sports sunscreen, moisture-wicking, air-permeable and multi-functional protection, the present application provides a manufacturing method of an outdoor sports sunscreen cooling sleeve, which has the effects of sunscreen and cooling, and different functions in different areas, and is integrally woven with high production efficiency.

[0005] The technical scheme is as follows: a manufacturing method of an outdoor sports sunscreen cool sleeve, comprising the following steps: 1, drawing a template design drawing and dividing functional areas; characterized in that: the functional areas include a cutting area, a closing area, a concentrated sweat area corresponding to the upper arm, a stretching buffer area corresponding to the elbow, a cooling and humidity control area corresponding to the back side of the lower arm, and an efficient ventilation area corresponding to the front side of the lower arm; one end of the concentrated sweat area is provided with the closing area, and the other end is provided with the stretching buffer area; the stretching buffer area is adjacent to the cooling and humidity control area and the efficient ventilation area; the cooling and humidity control area and the efficient ventilation area are adjacent to another closing area;

[0006] 2, filling the organizational structure design in the template design drawing according to the functional areas to form a modular design drawing; the organizational structure corresponding to each functional area is as follows: the closing area adopts 2*2 false rib organization, the concentrated sweat area adopts horizontal and vertical needle organization, the stretching buffer area adopts horizontal strip and vertical needle organization, the cooling and humidity control area adopts vertical strip and horizontal needle mesh organization, and the efficient ventilation area adopts mesh organization;

[0007] 3, converting the formed modular design drawing into a knitting program and knitting a weft-knitted full-formed tubular fabric through a weaving device; cool yarn and sunscreen yarn are used in the weaving process;

[0008] 4, cutting the cutting area in the weft-knitted full-formed tubular fabric, simultaneously edge finishing the cut edges, and finally obtaining the outdoor sports sunscreen cool sleeve.

[0009] Further, the concentrated sweat area forms a radially concave part extending along the horizontal and vertical directions by adopting the horizontal and vertical needle organization, which is in close contact with the wearer's skin, and absorbs sweat in time to realize efficient moisture transfer from the inner layer to the outer layer of the fabric;

[0010] The stretching buffer area has elasticity by adopting the horizontal strip and vertical needle organization;

[0011] The cooling and humidity control area forms a radial moisture transfer unit and a mesh structure by adopting the vertical strip and horizontal needle mesh organization; the number of fibers in the inner layer of the radial moisture transfer unit is less than that in the outer layer; and the mesh structure constitutes an air flow channel;

[0012] The efficient ventilation area forms an "X"-shaped radial mesh structure by adopting mesh organization.

[0013] Further, in step 1, different colors are used to divide the functional areas on the PHOTON software, and the template design drawing in SDI format is drawn and saved;

[0014] In step 2, the required structure design of the tissue PAT format is filled in the PHOTON software, and then the module design diagram of the DIS format containing the tissue structure is saved;

[0015] In step 3, the module design diagram of the DIS format containing the tissue structure is imported into the program using the Digraph3plus software, and an SOK file is generated, and then the program is stored in the U disk in the CO format; the weaving device is a single seamless circular knitting machine, and the above program is input into the single seamless circular knitting machine for knitting.

[0016] Further, in step 2, the tissue structure design of different color design grids is filled in the PHOTON software, and one design grid represents one loop, wherein color one represents that the ground yarn and the face yarn are both looped; color two represents that the ground yarn and the face yarn are both floated; color three represents that the ground yarn is looped and the face yarn is tacked; and color four represents that the ground yarn is looped and the face yarn is floated.

[0017] When drawing the tissue structure design of the closing area, in one cycle of the tissue structure unit, the first row is color two, color two, color one, and color one respectively, and the second row is color one.

[0018] When drawing the tissue structure design of the sweat-concentrating area, in one cycle of the tissue structure unit, in the first to third rows, the 1st-6th, 8th, 10th, 12th-17th columns are color one, and the 7th, 9th, and 11th columns are color three; the fourth, eighth, and twelfth rows are color one; in the fifth to seventh rows, the 1st-5th, 7th, 9th, 11th, and 13th-17th columns are color one, and the 6th, 8th, 10th, and 12th columns are color three; in the ninth row, the 1st, 3rd, 15th, and 17th columns are color three, and the 2nd, 4th-14th, and 16th columns are color one; in the tenth and eleventh rows, the 1st, 3rd, 5th, 13th, 15th, and 17th columns are color three, and the 2nd, 4th, 6th-12th, 14th, and 16th columns are color one.

[0019] When drawing the tissue structure design of the stretch buffer area, in one cycle of the tissue structure unit, in the first to eighth rows, the 1st, 3rd, 5th, and 7th columns are color four, and the 2nd, 4th, and 6th columns are color one; in the ninth row, the 1st, 3rd, 5th, and 7th columns are color one, and the 2nd, 4th, and 6th columns are color two; the seventh columns of the tenth to thirteenth rows are color one.

[0020] When drawing the tissue structure design of the temperature and humidity control area, in one cycle of the tissue structure unit, in the first row, the 1st-7th and 9th columns are color one, and the 8th and 10th columns are color three; in the second and third rows, the 1st-8th and 10th columns are color one, and the 9th column is color three.

[0021] When drawing the weave structure design of the high-efficiency air-permeable area, in one cycle weave structure unit, the first and ninth rows are color four, the second and tenth columns are color two, and the third to eighth columns are color one; the seventh columns in the second, fourth, sixth, eighth and tenth rows are color one; the third and seventh columns in the third and seventh rows are color four, the fourth and eighth columns are color two, and the first, second, fifth, sixth, ninth and tenth columns are color one; the fifth column in the fifth row is color four, the sixth column is color two, and the first to fourth and seventh to tenth columns are color one.

[0022] Further, the cutting area adopts twill weave, and in step 2, when drawing the weave structure design of the cutting area, in one cycle weave structure unit, the first row is color two in the first and fourth columns, and color one in the second and third columns; the fourth columns in the second, fourth, sixth and eighth rows are color one; the third row is color one in the first and second columns, and color two in the third and fourth columns; the fifth row is color one in the first and fourth columns, and color two in the second and third columns; and the seventh row is color two in the first and second columns, and color one in the third and fourth columns.

[0023] Further, the cool yarn is a ground yarn and is an ultrahigh molecular weight polyethylene yarn with a fineness of 50D-75D and an F number of 12F-36F; and the sunscreen yarn is a face yarn and is a sunscreen polyamide with a fineness of 75D-100D and an F number of 24F-72F.

[0024] The outdoor sports sunscreen cool sleeve provided by the application is integrally formed by using the one-piece forming technology, has the advantages of different structures integrated without large-area cutting and sewing, diversified partition functions, green environmental protection, high production efficiency and low human resource consumption.

[0025] 2. The outdoor sports sunscreen cool sleeve provided by the application combines the partition diagram of heat production and sweating during human body movement, performs targeted partition structure design according to the different heat production and sweating amounts of different parts of the human body, realizes the positioning function effect, and according to the specific function requirements of the sleeve product, performs special structure arrangement at the elbow which has a higher requirement for mechanical properties, realizes the multifunctional sleeve design of integrated mechanical management, heat and moisture management and sunscreen management.

[0026] 3. The application uses reasonable functional yarns as raw materials, not only uses cool yarns to realize the skin-side cooling effect and provide better wearing experience for the outdoor sports population, but also uses sunscreen yarns to have the advantage of resisting ultraviolet rays and sunscreen, and realize the purpose of integrating the multifunctional sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a structural schematic view of the outdoor sports sunscreen cool sleeve.

[0028] Figure 2 A schematic diagram showing the distribution of various functional areas on an outdoor sports sun protection and cooling sleeve.

[0029] Figure 3 Template design drawing for dividing functional areas;

[0030] Figure 4 A schematic diagram of the organizational structure of the closing area;

[0031] Figure 5 A schematic diagram of the tissue structure for concentrated perspiration areas;

[0032] Figure 6 A schematic diagram of the organizational structure for stretching the buffer zone;

[0033] Figure 7 A schematic diagram of the organizational structure of the cooling and humidity control zone;

[0034] Figure 8 A schematic diagram of the organizational structure of the high-efficiency breathable zone;

[0035] Figure 9 This is a schematic diagram of the organizational structure of the cutting area. Detailed Implementation

[0036] One such Figure 1 The method for making outdoor sports sun protection and cooling sleeves shown includes the following steps: 1. Drawing a template design and dividing functional areas; combining... Figure 2 , Figure 3 As shown, the functional areas include a cutting area 26, a hem area 21, a concentrated wicking area 22 corresponding to the upper arm, a stretch buffer area 23 corresponding to the elbow, a cooling and moisture-controlling area 24 corresponding to the back of the forearm, and a highly breathable area 25 corresponding to the front of the forearm. One end of the concentrated wicking area 22 has a hem area 21, and the other end has a stretch buffer area 23. The stretch buffer area 23 is adjacent to both the cooling and moisture-controlling area 24 and the highly breathable area 25. The cooling and moisture-controlling area 24 and the highly breathable area 25 are also adjacent to the other hem area 21. Specifically, different colors can be used to divide the functional areas in PHOTON software, and a template design drawing in SDI format can be created and saved.

[0037] 2. Fill in the organizational structure design drawings in the template design drawing for each functional area to form a modular design drawing; the organizational structure corresponding to each functional area is as follows: the closing area adopts 2×2 false rib knit, which makes the fabric tight and has greater elasticity, making it softer and more comfortable than ordinary elastic band sewing, and solving the problem of fabric marks.

[0038] The concentrated sweat area adopts a horizontal and vertical needle lifting organization (the horizontal corresponds to the circumference of the arm, and the vertical corresponds to the length direction of the arm, and the horizontal and vertical directions are based on the above), the needle lifting organization has a three-dimensional contraction structure and extends along the horizontal and vertical directions, a large range of needle lifting area can make the fabric surface present a radial concave shape, the concave part is closely combined with the skin surface, and the three-dimensional shape makes the fabric realize efficient wet transfer from the inner layer to the outer layer. The organization is distributed at the sweat gland position of the human arm, which helps the sweat to be quickly discharged.

[0039] The stretch buffer area adopts a horizontal stripe and vertical needle lifting organization (with a horizontal stripe pattern, and a vertical needle lifting in each pattern), the organization has greater elasticity and certain contraction, which can form a buffer protection for the elbow and reduce the damage.

[0040] The temperature and humidity control area adopts a vertical stripe and horizontal needle lifting mesh organization (vertical stripe and horizontal needle lifting refers to a vertical stripe pattern, and a horizontal needle lifting in each pattern), the small needle lifting organization is arranged in a radial wet transfer unit, and the three-dimensional shape realizes the transfer of sweat. The loop and the float are matched to form small mesh holes arranged regularly, forming an air flow channel, which helps to realize the moisture permeability and heat dissipation of the outer side of the small arm.

[0041] The high-efficiency air-permeable area adopts an "X" shaped radial mesh organization. The organization is arranged by combining the float and the loop to form a concentrated mesh, which presents an "X" shaped radiation, and is distributed in the high-heat-producing inner side of the human small arm, which can realize efficient transfer and discharge of the heat generated by the human body.

[0042] Specifically, the structure design drawing in the PAT format of the required organization is filled in the PHOTON software (drawn with the Pen tool), and then a module design drawing in the DIS format containing the organization structure is saved. The above structure design drawing is composed of different color design grids, and one design grid represents one loop. Color one represents that the ground yarn and the face yarn are both loops; color two represents that the ground yarn and the face yarn are both floats, color three represents that the ground yarn is a loop and the face yarn is a tuck, and color four represents that the ground yarn is a loop and the face yarn is a float.

[0043] When drawing the organization structure design drawing of the closing area 21, as shown in Figure 4 In one cycle organization structure unit, the first row is color two, color two, color one, and color one, and the second row is color one.

[0044] When drawing the organization structure design drawing of the concentrated sweat area 22, as shown in Figure 5As shown, in one cycle of the organizational structure unit, in the first to third rows, columns 1-6, 8, 10, 12-17 are color one, columns 7, 9, 11 are color three; the fourth, eighth, twelfth rows are color one; in the fifth to seventh rows, columns 1-5, 7, 9, 11, 13-17 are color one, columns 6, 8, 10, 12 are color three; in the ninth row, columns 1, 3, 15, 17 are color three, columns 2, 4-14, 16 are color one; in the tenth, eleventh rows, columns 1, 3, 5, 13, 15, 17 are color three, columns 2, 4, 6-12, 14, 16 are color one.

[0045] When drawing the organizational structure design drawing of the stretching buffer zone 23, as shown in Figure 6 As shown, in one cycle of the organizational structure unit, in the first to eighth rows, columns 1, 3, 5, 7 are color four, columns 2, 4, 6 are color one; in the ninth row, columns 1, 3, 5, 7 are color one, columns 2, 4, 6 are color two; the seven columns of the tenth to thirteenth rows are color one.

[0046] When drawing the organizational structure design drawing of the cooling and humidity control zone 24, as shown in Figure 7 As shown, in one cycle of the organizational structure unit, in the first row, columns 1 to 7, 9 are color one, columns 8, 10 are color three; in the second, third rows, columns 1-8, 10 are color one, column 9 is color three.

[0047] When drawing the organizational structure design drawing of the high-efficiency air-permeable zone, in one cycle of the organizational structure unit, in the first, ninth rows, columns 1, 9 are color four, columns 2, 10 are color two, columns 3-8 are color one; the seven columns of the second, fourth, sixth, eighth, tenth rows are color one; in the third, seventh rows, columns 3, 7 are color four, columns 4, 8 are color two, columns 1, 2, 5, 6, 9, 10 are color one; in the fifth row, column 5 is color four, column 6 is color two, columns 1-4, 7-10 are color one.

[0048] In addition, the cutting zone 26 adopts a twill weave, in step 2, when drawing the organizational structure design drawing of the cutting zone, as shown in Figure 9 As shown, in one cycle of the organizational structure unit, in the first row, columns 1, 4 are color two, columns 2, 3 are color one; the four columns of the second, fourth, sixth, eighth rows are color one; in the third row, columns 1, 2 are color one, columns 3, 4 are color two; in the fifth row, columns 1, 4 are color one, columns 2, 3 are color two; in the seventh row, columns 1, 2 are color two, columns 3, 4 are color one.

[0049] The above Figures 4-9The white color is color one, the dark gray color is color two, the black color is color three, and the light gray color is color four in the organizational structure design map.

[0050] 3. The Digraph3plus software is used to import the DIS format module design map containing the organizational structure and generate the SOK file, and then the program is stored in the U disk in the CO format.

[0051] The cool yarn is ground yarn and is an ultra-high molecular weight polyethylene yarn with a fineness of 50D-75D and an F number of 12F-36F; the sunscreen yarn is face yarn and is a sunscreen polyamide with a fineness of 75D-100D and an F number of 24F-72F. For example, 75D / 36F ultra-high molecular weight polyethylene yarn and 75D / 72F sunscreen polyamide filament B of two different specifications can be used as raw materials for weaving on the Saintoni seamless underwear circular knitting machine (SM8-TOP2).

[0052] 4. The cutting area in the weft-knitted full-formed tubular fabric is cut, and the edges of the cutting area are edge finished to finally obtain the outdoor sports sunscreen cool sleeve.

[0053] The sleeve obtained by the above method has the following beneficial effects: 1. The outdoor sports sunscreen cool sleeve is integrally formed by using the seamless small circular knitting machine, and different organizations are integrated without large-area cutting and sewing, so that the advantages of diversified partition functions are achieved. It is green and environmentally friendly, has high production efficiency and low human resource consumption.

[0054] 2. The outdoor sports sunscreen cool sleeve combines the heat production and sweating principle partition map during human motion, and the partition structure is designed according to the different heat production and sweating amounts of different parts of the human body, so that the positioning function effect is realized. According to the specific functional requirements of the sleeve product, special structure arrangement is performed at the elbow part which has high requirements on mechanical properties, so that the multifunctional sleeve design of mechanical management, heat and moisture management, and sunscreen management integration is realized.

[0055] 3. The application reasonably uses yarn raw materials, matches the features of the two sides of the plating structure fabric, so that the sweat can be conducted from the side with fewer fiber roots to the side with more fiber roots in the yarn according to the differential capillary effect, and the liquid transmission will not occur reverse osmosis, keeping the inside of the fabric dry and comfortable. And the tightness, air permeability and moisture conductivity of different organizations are utilized to reasonably arrange the organizations.

[0056] 4、The application uses reasonable functional yarn as raw material, the ground yarn adopts ultra-high molecular weight polyethylene yarn, realizes the effect of skin side cool feeling and cooling, and provides better wearing experience for outdoor sports people.

[0057] The above is only the preferred specific embodiment of the application, but the protection scope of the application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the application, which should be covered in the protection scope of the application. Therefore, the protection scope of the application should be subject to the protection scope of the claims.

Claims

1. A method for manufacturing an outdoor sports sunscreen cooling sleeve, comprising the following steps:

1. Drawing a template design drawing and dividing functional areas; characterized in that: the functional areas include a cutting area, a closing area, a concentrated sweat area corresponding to the upper arm, a stretching buffer area corresponding to the elbow, a cooling and humidity control area corresponding to the back side of the lower arm, and an efficient ventilation area corresponding to the front side of the lower arm, one end of the concentrated sweat area is provided with the closing area, the other end is provided with the stretching buffer area, the stretching buffer area is adjacent to the cooling and humidity control area and the efficient ventilation area, and the cooling and humidity control area and the efficient ventilation area are adjacent to another closing area; 2. Filling the tissue structure design in the template design drawing according to the functional areas to form a modular design drawing; the tissue structure corresponding to each functional area is respectively: the closing area adopts 2*2 false rib organization, the concentrated sweat area adopts horizontal and vertical needle organization, the stretching buffer area adopts horizontal strip vertical needle organization, the cooling and humidity control area adopts vertical strip horizontal needle mesh organization, and the efficient ventilation area adopts mesh organization; 3. Converting the formed modular design drawing into a knitting program and knitting a weft-knitted full-formed tubular fabric through a weaving device, wherein cool yarn and sunscreen yarn are used in the weaving process; 4. Cutting the cutting area in the weft-knitted full-formed tubular fabric, simultaneously edge finishing the cut edge, and finally obtaining an outdoor sports sunscreen cooling sleeve; In step 2, the tissue structure design composed of different color design grids is filled in the PHOTON software, wherein one design grid represents one loop, and color one represents that both ground yarn and face yarn form loops; color two represents that both ground yarn and face yarn are floats, color three represents that ground yarn forms loops and face yarn is tuck, and color four represents that ground yarn forms loops and face yarn is float; When drawing the tissue structure design of the closing area, in one cycle of the tissue structure unit, the first row is color two, color two, color one, and color one, and the second row is color one; When drawing the tissue structure design of the concentrated sweat area, in one cycle of the tissue structure unit, in the first to third rows, the 1st-6th, 8th, 10th, 12th-17th columns are color one, the 7th, 9th, 11th columns are color three; the fourth, eighth, twelfth rows are color one; in the fifth to seventh rows, the 1st-5th, 7th, 9th, 11th, 13th-17th columns are color one, the 6th, 8th, 10th, 12th columns are color three; in the ninth row, the 1st, 3rd, 15th, 17th columns are color three, the 2nd, 4th-14th, 16th columns are color one; in the tenth and eleventh rows, the 1st, 3rd, 5th, 13th, 15th, 17th columns are color three, the 2nd, 4th, 6th-12th, 14th, 16th columns are color one; When drawing the tissue structure design of the stretching buffer area, in one cycle of the tissue structure unit, in the first to eighth rows, the 1st, 3rd, 5th, 7th columns are color four, the 2nd, 4th, 6th columns are color one; in the ninth row, the 1st, 3rd, 5th, 7th columns are color one, the 2nd, 4th, 6th columns are color two; the seventh columns of the tenth to thirteenth rows are color one; In the drawing of the organization structure design of the cooling and humidity control area, in one cycle organization structure unit, in the first row, columns 1-7 and 9 are color one, columns 8 and 10 are color three; in the second and third rows, columns 1-8 and 10 are color one, column 9 is color three; In the drawing of the organization structure design of the high-efficiency air-permeable area, in one cycle organization structure unit, in the first and ninth rows, columns 1 and 9 are color four, columns 2 and 10 are color two, and columns 3-8 are color one; in the second, fourth, sixth, eighth and tenth rows, seven columns are color one; in the third and seventh rows, columns 3 and 7 are color four, columns 4 and 8 are color two, and columns 1, 2, 5, 6, 9 and 10 are color one; in the fifth row, column 5 is color four, column 6 is color two, and columns 1-4 and 7-10 are color one; the cutting area adopts twill weave, and in step 2, in the drawing of the organization structure design of the cutting area, in one cycle organization structure unit, in the first row, columns 1 and 4 are color two, and columns 2 and 3 are color one; in the second, fourth, sixth and eighth rows, four columns are color one; in the third row, columns 1 and 2 are color one, and columns 3 and 4 are color two; in the fifth row, columns 1 and 4 are color one, and columns 2 and 3 are color two; in the seventh row, columns 1 and 2 are color two, and columns 3 and 4 are color one; the cool-feeling yarn is a ground yarn and is an ultra-high molecular weight polyethylene yarn with a fineness of 50D-75D and an F number of 12F-36F; the sunscreen yarn is a face yarn and is a sunscreen polyamide with a fineness of 75D-100D and an F number of 24F-72F.

2. The method for making a sun protection cooling sleeve for outdoor sports according to claim 1, characterized in that: The concentrated sweat-repelling area forms a radially extending concave part along the transverse and longitudinal directions by adopting the transverse and longitudinal needle suspension organization, and absorbs sweat in time through the concave part to realize efficient moisture conduction from the inner layer to the outer layer of the fabric; The stretch buffer area has elasticity by adopting the transverse strip longitudinal needle suspension organization; The cooling and humidity control area forms a radial moisture conduction unit and a mesh structure by adopting the longitudinal strip transverse needle suspension mesh organization, the radial moisture conduction unit has fewer fibers in the inner layer than in the outer layer, and the mesh structure constitutes an air flow channel; The high-efficiency air-permeable area forms an "X"-shaped radial mesh structure by adopting a mesh organization.

3. The method for making a sun protection cooling sleeve for outdoor sports according to claim 2, characterized in that: In step 1, different colors are used to divide the functional areas on the PHOTON software, and the template design drawing in SDI format is drawn and saved; In step 2, the required organization PAT format structure design drawing is filled in the PHOTON software, and then the module design drawing containing the organization structure in DIS format is saved; In step 3, the module design drawing is converted into a knitting program according to the following steps: using Digraph3plus software, importing the module design drawing containing the organization structure in DIS format into the program and generating a SOK file, and then storing the program in CO format to a U disk; The weaving device selects a single-sided seamless circular knitting machine, and the above program is input into the single-sided seamless circular knitting machine for knitting.

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