CN104366739B - Functional sports vest for women's track competition - Google Patents

Abstract

The invention relates to a functional sports vest for women's track competition. The present invention adopts Santoni? The SM8-TOP2S model seamless knitting machine is a double-layer short competitive sports vest, which is formed by one-time three-dimensional weaving. By adopting reasonable materials and organizational structure, and combining the ergonomic theory of track sports, it has developed a track that can effectively reduce the weight of the track. The air resistance and heat resistance caused by sweating when the athletes move quickly meet the functional requirements of the track race that the human body is dry and free to move. There is no seam on the wind-affected surface, which reduces the resistance caused by the air stagnation effect of the seam when the human body moves quickly, and can also achieve the balance of the clothing on the human body during fast movement, thereby improving the athlete's competition performance.

Description

Functional sports vest for women's track competition

technical field

The invention belongs to the technical field of knitted garments, and in particular relates to a functional sports vest for women's track competition.

Background technique

As one of the important equipment for athletes, sportswear has excellent functional performance and has become one of the most important objective factors for track athletes to achieve good results. Track race is a sport of speed competition, which requires athletes to show the maximum speed and strength or the endurance of a long distance in a short period of time. For this reason, a lot of physical energy is consumed, and the biggest manifestation is sweating. Therefore, the clothes worn by track athletes need to quickly expel the hot and humid air generated by the human body, reduce the resistance caused by heat and humidity, and need to overcome the body's rapid movement. Wind resistance, so as to improve the performance of competitive competitions. At present, there is no track competition functional sports vest developed for materials and fabrics with heat-humidity and wind resistance properties both at home and abroad. Studies have shown that the high surface tension of Dryarn microfiber ensures that it quickly absorbs water, moisture and sweat from the human body, and evaporates it quickly, and absorbs it through the Coolmax fiber close to Dryarn, so that moisture will not accumulate near the skin; Coolmax has Good moisture absorption and perspiration, can discharge the sweat around it, and has the performance of wind resistance. Among them, the plain stitch and the coated yarn of Coolmax wrapped 20D spandex are the fiber raw materials. Under the condition of the same wind speed, the comparative analysis of various tissues and materials shows that the wind resistance is small. Track sportswear has no seams on the wind-receiving side, which greatly reduces the resistance caused by the air stagnation effect of the seams, and can also achieve the balance of the clothing on the human body during fast movements.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the poor comfort of the human body during competitive sports in the existing track sportswear, which cannot well solve the problems of air resistance caused by heat and humidity and large wind resistance during fast movement. Through the dynamic analysis of the human body during track competitions, heat and humidity performance tests, and wind tunnel wind resistance tests, the relationship between materials, structures, and tissues has been found. Through the analysis and research on the materials, organization and structure of track sportswear, a functional sports vest for women's track games has been developed. It can effectively reduce the air resistance and heat and humidity resistance when athletes move fast, the human body is dry, the elasticity is good, the exercise is comfortable, and the competition performance is improved.

According to the heat and moisture comfort and low wind resistance requirements required by the human body during track competition, the sports vest adopts double-layer structure, its structure and size are stable, and the materials and structures used on the surface and inside are different. The inner layer uses Dryarn fiber 20D spandex covered silk as the fiber material and 2+2 rib structure. The wick effect of Dryarn fiber can guide sweat from the skin to the surface, keeping the wearer dry and giving the skin a soft and smooth touch , good elasticity enables athletes to move freely and has good comfort performance; the surface layer uses Coolmax fiber wrapped with 20D spandex as the fiber material, which can quickly discharge the sweat absorbed by the inner layer from the surface layer and reduce the heat and humidity generated during competitive sports. air resistance. The main part of the front body surface and the center of the back body surface extending down to the hem width of 16cm to form an isosceles triangle are all made of plain stitches. Through the combination of tissues and materials, greater wind resistance and elasticity are produced. The cleavage area 2cm below the center of the chest on the surface of the front body is a double-sided tuck structure that is symmetrical and decreases from the width of the upper 3cm to the bottom. It stabilizes the chest, reduces vibration, and has good perspiration performance. The rest of the back except the isosceles triangle is extended to the side using unit tuck structure, using the tuck unit to form the concave-convex small hole effect, which has the function of perspiration and ventilation, and helps to reduce the heat and humidity generated during competitive sports. Resistance and discomfort to the human body.

Compared with the prior art, the present invention has the following advantages: the present invention adopts reasonable materials and organizational structure, and combines the ergonomics theory of track sports to develop a belt that can effectively reduce the air resistance and sweating of track athletes when they move fast. The moisture and heat resistance that comes, and meet the functional requirements of the track race that the human body is dry and free to move, thereby improving the performance of athletes.

Description of drawings

Fig. 1 is the design needle row figure of the present invention;

Fig. 2 is a structural schematic diagram of the present invention.

detailed description

By adopting reasonable material and organizational structure, and combining the principles of ergonomics, the present invention can effectively reduce the air resistance and the damp and heat resistance caused by sweating when track athletes move quickly, and achieve dryness, good elasticity and free movement of the human body. The functional requirements of the track competition, so as to improve the performance of athletes.

The women's track race functional sports vest is a double-layer short competitive sports vest knitted by Santoni SM8-TOP2S seamless knitting machine. According to the heat and moisture comfort and low wind resistance requirements required by the human body during track competition, the sports vest adopts double-layer structure, its structure and size are stable, and the materials and structures used on the surface and inside are different. The inner layer uses Dryarn fiber covered with 20D spandex as the fiber material and 2+2 rib weave. The wick effect of Dryarn fiber can guide sweat from the skin to the surface, keeping the wearer's body dry and giving the skin a soft and smooth feeling. Tactile, good elasticity enables athletes to move freely and has good comfort performance; the surface layer uses Coolmax fiber wrapped with 20D spandex as the fiber material, which can quickly discharge the sweat absorbed by the inner layer from the surface layer, reducing the heat and humidity generated during competitive sports. coming air resistance. The main part of the front body surface and the center of the back body surface extending down to the hem width of 16cm to form an isosceles triangle are all made of plain stitches. Through the combination of tissues and materials, greater wind resistance and elasticity are produced.

The product is woven using a Santoni SM8-TOP2S model 13-inch seamless knitting machine with a needle number of 1152 needles and a waist width of 72cm.

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

Referring to Figures 1 and 2, the present invention is a double-layer sports vest, comprising a sports vest front body and shoulders I, the front middle cleavage part II, the back neck circumference III of 2.5 cm below the shoulders, the rear middle waist triangle IV, and the back Bottom and side Ⅴ, hem Ⅵ.

See Table 1 for the structure, material and performance of each part of the track race functional sports vest. A Santoni SM8-TOP2S seamless knitting machine with a 13-inch cylinder diameter is used. The specification parameters are 1152 needles and the waist width of the lower machine is 72cm. The size of a functional sports vest for women's track competition is: length 28cm, 1/2 chest circumference 32cm, 1/2 hem circumference 28cm, shoulder width 3.2cm, armhole depth 16cm, front collar depth 14cm, back collar depth 2.5cm, back collar depth 2.5cm, Collar width 13cm, hem height 4cm, front center length 14cm, back center length 23.5cm.

Table 1 The organizational structure, material and performance effect of each part of the functional sports vest for track competition

Claims (3)

1. A functional sports vest for women's track competition, characterized in that: the sports vest is woven on a SantoniSM8-TOP2S model seamless knitting machine, and is a double-layer short competitive sports vest, which is formed by three-dimensional weaving as a whole, and the only seam is placed The shoulder line of the human body is moved back by 2.5cm, so that there is no seam on the wind-receiving surface during track competition, which reduces the resistance caused by the air stagnation effect of the seam when the human body moves quickly, and can also achieve clothing in the human body during fast movement. balance on The inner layer of the double-layer short competitive sports vest is made of Dryarn fiber covered with 20D spandex as raw material and 2+2 rib weave. The wick effect of Dryarn fiber can guide sweat from the skin to the surface, keeping the wearer's body in good condition. It is dry and gives the skin a soft and smooth touch. Good elasticity enables athletes to move freely and has good comfort performance; the surface layer is made of Coolmax fiber wrapped with 20D spandex covering silk as raw material, and the flat stitch structure can quickly discharge the sweat absorbed by the inner layer from the surface layer , to reduce the air resistance caused by the hot and humid steam generated during competitive sports; Among them, the surface layer: the main part of the front body surface layer and the center of the back body surface layer extending down to the hem width of 16cm to form an isosceles triangle are all made of plain stitches. Through the combination of tissues and materials, greater wind resistance performance and elasticity are produced. 2. A functional sports vest for women's track competition according to claim 1, characterized in that: the cleavage part of the front surface of the front body is symmetrical 2 cm below the center of the chest, and adopts a double-sided tuck structure with a width of 3 cm and decreasing downwards, which is suitable for women. When the human body leans forward slightly, the front chest and breasts protrude, while the front center is recessed, which stabilizes the chest, reduces vibration, and has better perspiration performance; The rest of the back except the isosceles triangle is extended to the side using unit tuck structure, using the tuck unit to form the concave-convex small hole effect, which has the function of perspiration and ventilation, and helps to reduce the heat and humidity generated during competitive sports. Resistance and discomfort to the human body. 3. A kind of women's track competition functional sports vest according to claim 1, characterized in that: the vest is a seamless knitting machine that adopts the SantoniSM8-TOP2S model 13-inch tube diameter and the number of needles is 1152 needles, and the waist width of the lower machine is It is woven with specific specification parameters of 72cm.