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CN-224212868-U - Moisture-absorbing waterproof yarn

CN224212868UCN 224212868 UCN224212868 UCN 224212868UCN-224212868-U

Abstract

The utility model discloses a moisture-absorbing waterproof yarn which comprises first fiber yarns, a plurality of second fiber yarns, a plurality of waterproof fiber yarns, a plurality of second fiber yarns, a plurality of waterproof fiber yarns and a plurality of waterproof fiber yarns, wherein the second fiber yarns are arranged in parallel with the first fiber yarns, the first moisture-absorbing fiber yarns are arranged between the adjacent second fiber yarns, the first moisture-absorbing fiber yarns are clamped between the two second fiber yarns, the second fiber yarns and the first moisture-absorbing fiber yarns are enclosed to form a moisture-absorbing layer, the waterproof fiber yarns are wound on the moisture-absorbing layer in a circle-by-circle equidistant manner, the second moisture-absorbing fiber yarns are arranged between the adjacent waterproof fiber yarns, the second moisture-absorbing fiber yarns are clamped between the two waterproof fiber yarns, the waterproof fiber yarns and the second moisture-absorbing fiber yarns are enclosed to form a waterproof layer, and the moisture-absorbing layer is clamped between the first fiber yarns and the waterproof layer. The utility model can play a role in blocking the inward permeation of rainwater in the external environment and absorbing sweat of an internal human body, thereby improving the functionality of the yarn.

Inventors

  • YIN JIANFANG
  • YE YANBIN

Assignees

  • 诸暨市慈杭纺织有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (5)

  1. 1. A moisture-absorbing waterproof yarn, characterized by comprising: A first fiber yarn; The second fiber yarns are arranged in parallel with the first fiber yarns, each second fiber yarn is distributed at equal angles around the central axis of the first fiber yarn, first moisture-absorbing fiber yarns are arranged between the adjacent second fiber yarns, the first moisture-absorbing fiber yarns are clamped between the two second fiber yarns, and each second fiber yarn and the first moisture-absorbing fiber yarn are enclosed to form a moisture-absorbing layer; A plurality of waterproof fiber yarns which are wound on the moisture absorption layer in a circle-by-circle equidistant way, second moisture absorption fiber yarns are arranged between the adjacent waterproof fiber yarns and are clamped between the two waterproof fiber yarns, the waterproof fiber yarns and the second moisture-absorbing fiber yarns are enclosed to form a waterproof layer, and the moisture-absorbing layer is clamped between the first fiber yarns and the waterproof layer.
  2. 2. The hygroscopic and waterproof yarn as claimed in claim 1, wherein the diameter of the waterproof fiber yarn is twice the diameter of the second hygroscopic fiber yarn, and the adjacent waterproof fiber yarn and the second hygroscopic fiber yarn between the two are enclosed to form a water guiding groove.
  3. 3. The moisture-absorbing and waterproof yarn of claim 1, wherein the second fiber yarn has the same diameter as the first moisture-absorbing fiber yarn.
  4. 4. The absorbent waterproof yarn of claim 1, wherein the first absorbent fiber yarn and the second absorbent fiber yarn are each provided with a plurality of grooves on the sides thereof at equal intervals along the circumferential direction.
  5. 5. The moisture-absorbing and waterproof yarn of claim 1, wherein the first fiber yarn, the waterproof fiber yarn and the second moisture-absorbing fiber yarn are of a single yarn structure, and the second fiber yarn and the first moisture-absorbing fiber yarn are of a strand structure.

Description

Moisture-absorbing waterproof yarn Technical Field The utility model relates to the field of textiles, in particular to a moisture-absorbing waterproof yarn. Background The conventional yarn generally has only basic warmth retention or decoration functions, and in some specific use scenes, such as outdoor exercises, the garment needs to have the functions of moisture absorption, sweat release, water resistance and rain resistance so as to keep the comfort and dryness of a wearer, and in the medical protection field, the protective articles need to absorb human body secretions and prevent external liquid penetration so as to ensure the protective effect, and the yarn needs to have the dual functions of moisture absorption and water resistance. The moisture-absorbing yarn generally has the function of absorbing sweat in the garment by adding moisture-absorbing fibers, while the waterproof yarn has the function of blocking penetration of water in the external environment into the garment by special waterproof treatment or using waterproof fibers. For the dual needs of moisture absorption and water resistance, the existing clothing is often realized by adopting a double-layer fabric mode, namely, moisture absorption yarns are woven to form an inner layer of the fabric, and water-proof yarns are woven to form an outer layer of the fabric, so that the thickness of the fabric is increased to some extent, the air permeability of the clothing can be influenced to a certain extent, and meanwhile, the manufacturing cost of the clothing can be influenced due to the increase of the use amount of functional yarns. Disclosure of utility model The utility model aims to provide a moisture-absorbing waterproof yarn which can prevent rainwater in the external environment from penetrating inwards and absorb sweat of an internal human body, so that the functionality of the yarn is improved. The utility model solves the problems by adopting the following technical scheme: A moisture-absorbing waterproof yarn comprising: A first fiber yarn; The second fiber yarns are arranged in parallel with the first fiber yarns, each second fiber yarn is distributed at equal angles around the central axis of the first fiber yarn, first moisture-absorbing fiber yarns are arranged between the adjacent second fiber yarns, the first moisture-absorbing fiber yarns are clamped between the two second fiber yarns, and each second fiber yarn and the first moisture-absorbing fiber yarn are enclosed to form a moisture-absorbing layer; A plurality of waterproof fiber yarns which are wound on the moisture absorption layer in a circle-by-circle equidistant way, second moisture absorption fiber yarns are arranged between the adjacent waterproof fiber yarns and are clamped between the two waterproof fiber yarns, the waterproof fiber yarns and the second moisture-absorbing fiber yarns are enclosed to form a waterproof layer, and the moisture-absorbing layer is clamped between the first fiber yarns and the waterproof layer. As a further improvement of the above technical solution, the diameter of the waterproof fiber yarn is twice the diameter of the second hygroscopic fiber yarn, and the adjacent waterproof fiber yarns and the second hygroscopic fiber yarn between them enclose to form a water guiding groove. As a further improvement of the above technical solution, the diameter of the second fiber yarn is the same as the diameter of the first moisture absorbent fiber yarn. As a further improvement of the technical scheme, a plurality of grooves are formed in the side surfaces of the first moisture-absorbing fiber yarns and the second moisture-absorbing fiber yarns at equal intervals along the circumferential direction of the side surfaces. As a further improvement of the technical scheme, the first fiber yarn, the waterproof fiber yarn and the second moisture-absorbing fiber yarn are of single yarn structures, and the second fiber yarn and the first moisture-absorbing fiber yarn are of strand structures. Compared with the prior art, the utility model has the following advantages and effects: According to the utility model, through the structural arrangement of the first fiber yarn and the moisture absorption layer formed by the second fiber yarn and the first moisture absorption fiber yarn, and the combination of the waterproof effect of the waterproof layer formed by the waterproof fiber yarn and the second moisture absorption fiber yarn and the fixing effect of the moisture absorption layer, the yarn can play a role in blocking the inward permeation of rainwater in the external environment and simultaneously can absorb sweat of an internal human body, so that the functionality of the yarn is improved, and compared with a double-layer fabric, the thickness of the fabric formed by weaving the yarn is reduced on the basis of ensuring the functional requirement, and the manufacturing cost of the garment and the influence on the air permeability of the garment ca