CN218660770U

CN218660770U - Thermal comfort adjustment home textile fabric

Info

Publication number: CN218660770U
Application number: CN202223283635.6U
Authority: CN
Inventors: 王燕
Original assignee: South Bedding Technology Co ltd
Current assignee: South Bedding Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-21
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a surface fabric package superficial layer, filling layer are spun to thermal comfort regulation family. Wherein the surface layer is a textile fabric layer, and the filling layer comprises filling fibers, heat-conducting microspheres and phase-change microspheres; the surface layer and the filling layer are connected and combined into the thermal comfort regulation home textile fabric through sewing. Wherein the packing fibre interweaves with imitative "8" style of calligraphy structure and links, be provided with the heat conduction microballon in the inside of packing fibrous imitative "8" style of calligraphy structure, the outside at packing fibrous imitative "8" style of calligraphy structure is provided with hollow phase transition microballon, it is quick to spread in the fibre surface fabric through the heat conduction microballon, and fibrous imitative "8" interweave structure, and do not influence fibrous air permeability, reach the purpose of adjusting the thermal comfort of surface fabric, it is poor to have avoided current fibre surface fabric thermal comfort, and conventional coating microcapsule structure influences greatly fibre surface fabric gas permeability, fluffy structure heat conduction and the poor problem of thermal comfort regulation nature, it has important using value to be used for furniture decoration and bedding.

Description

Thermal comfort adjustment home textile fabric

Technical Field

The utility model belongs to the technical field of the textile technology and specifically relates to a surface fabric is spun at comfortable regulation family of heat.

Background

The home textile fabric has important significance in the textile production industry, and along with the improvement of the living standard of people, higher requirements are provided for the heat conductivity and the comfort level of the home textile fabric. The traditional home textile fabric is mainly durable, has a simple structure and cannot meet the ever-increasing material culture requirements of people.

Patent CN112575437A discloses a heat-conducting fabric and a preparation method thereof, wherein the heat-conducting fabric comprises polyester face yarns, ground yarns and connecting yarns; the bottom yarns and the connecting yarns are nylon-coated polyester skin-core structure yarns; the yarn specification ratio of the face yarn to the bottom yarn is 2-4:1; the yarn number ratio of the face yarn to the bottom yarn is 4-8:1. Although the nylon surface layer can lead out heat more quickly, the air permeability is obviously poor, and the comfort is greatly reduced.

Patent CN205929651U discloses a heat-conducting fabric based on porous fibers, which comprises a fabric layer, a ceramic bonding layer and a polytetrafluoroethylene-polyethylene composite fiber layer, wherein the fabric layer is of a bamboo fiber and polyamide fiber blended structure, and heat-conducting particles are arranged on the polytetrafluoroethylene-polyethylene composite fiber layer. Although heat conduction is realized by blending of the nylon fibers, when the nylon is used as a home textile fabric, liquid cannot be discharged in time due to low moisture absorption, and the comfort of a human body is influenced due to poor air permeability.

Although the good heat-conducting property of the current novel home textile fabric is realized, the adopted materials usually have the defect of unsatisfactory moisture absorption and air permeability, and the microcapsule structure of the conventional heat-conducting coating has a large influence on the air permeability of the fiber fabric, so that the home textile fabric with good heat-conducting and air permeability is necessarily designed based on the fiber structure, and the excellent heat comfort regulation function is realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a surface fabric is spun at comfortable regulation family of heat has solved current coating microcapsule structure and has influenced greatly to fibre surface fabric gas permeability, the poor problem of fluffy structure heat conduction and thermal comfort regulation nature.

The technical scheme of the utility model:

the application relates to a surface layer and a filling layer of a thermal comfort regulation home textile fabric bag; the surface layer and the filling layer are connected and combined into the thermal comfort adjusting home textile fabric through sewing.

The surface layer is a textile fabric layer, and the gram weight of the surface layer is 80-200 g/m ² 。

The thickness of the filling layer is 5-20 cm, and the volume density is 25-60 kg/m ³ 。

The filling layer comprises filling fibers, heat conducting microspheres and phase change microspheres; and the heat-conducting microspheres and the phase-change microspheres are fixed in the filling fibers through heat-sealing adhesion in the filling fiber spinning process.

The filling fiber is interwoven and linked in an imitated 8-shaped structure, the heat conduction microspheres are arranged inside the imitated 8-shaped structure of the filling fiber, and the hollow phase change microspheres are arranged outside the imitated 8-shaped structure of the filling fiber.

The height of the 8-shaped structure of the filling fiber is 5-8 mm, and the half O diameter is 1-3 mm.

The heat conduction microspheres are of solid spherical structures, the diameters of the heat conduction microspheres are 0.1-0.3 mm, the phase change microspheres comprise a core layer hollow layer, a middle phase change layer and an outer wall layer, and the diameters of the phase change microspheres are 3-5 mm;

the hollow layer of the core layer is hollow glass beads, the diameter of the hollow glass beads is 0.5-1.5 mm, the intermediate phase change layer is phase change paraffin, the phase change temperature is 25-32 ℃, and the thickness of the outer layer wall layer is 0.01-0.03 mm.

Compared with the prior art, the utility model discloses an actively the effect is:

the filling fiber is interwoven into the 8-shaped structure, so that the fabric has excellent shape-retaining property and elastic structure, and the high elasticity and shape-retaining property of the whole fabric are achieved. Meanwhile, the high-conductivity 8-shaped structure is utilized, so that the problem of poor air permeability of the fabric after fiber thickening is avoided; meanwhile, the phase-change microsphere with the heat-conducting microsphere and the hollow structure endows the fabric with better contact hand feeling and excellent phase-change temperature-adjusting comfortable feeling in the use process. The problems that the thermal comfort of the existing fiber fabric is poor, the conventional coating microcapsule structure has large influence on the air permeability of the fiber fabric, and the heat conduction of the fluffy structure and the thermal comfort regulation performance are poor are solved, and the fiber fabric has important application value when being used for furniture decoration and bedding.

Drawings

FIG. 1 is a schematic structural view of a thermal comfort adjustment home textile fabric of the present invention;

in the attached drawing, 1 is a surface layer, 2 is a filling layer, 3 is filling fiber, 4 is heat conduction microsphere, and 5 is phase change microsphere.

Detailed Description

The following provides the specific implementation manner of the thermal comfort regulation home textile fabric of the utility model.

Example 1

The surface layer is a textile fabric layer with the gram weight of 80-200 g/m ² 。

The heat conduction microspheres are of solid spherical structures, the diameters of the heat conduction microspheres are 0.1-0.3 mm, the phase change microspheres comprise a core layer hollow layer, an intermediate phase change layer and an outer wall layer, and the diameters of the phase change microspheres are 3-5 mm;

The utility model relates to a surface fabric package superficial layer, filling layer are spun to thermal comfort regulation family. Wherein the surface layer is a textile fabric layer, and the filling layer comprises filling fibers, heat-conducting microspheres and phase-change microspheres; the surface layer and the filling layer are connected and combined into the thermal comfort regulation home textile fabric through sewing. The filling fiber is interwoven and linked in an imitated 8-shaped structure, the heat conduction microspheres are arranged inside the imitated 8-shaped structure of the filling fiber, the hollow phase change microspheres are arranged outside the imitated 8-shaped structure of the filling fiber, the imitated 8-shaped structure is formed in the spinning process of the filling fiber, and then the heat conduction microspheres and the phase change microspheres are fixed in the filling fiber through heat-seal bonding; the filling fiber is utilized to interweave the imitated 8-shaped structure, the excellent shape keeping performance and the elastic structure of the fabric are endowed, and meanwhile, the heat humidity phase change effect of the phase change microspheres is utilized, so that the temperature of the fabric is changed, the heat conduction microspheres quickly diffuse into the fiber fabric, the imitated 8-shaped interweaving structure of the fiber does not influence the air permeability of the fiber, the purpose of adjusting the heat comfort of the fabric is achieved, the problem that the heat comfort of the existing fiber fabric is poor is avoided, the conventional coating microcapsule structure greatly influences the air permeability of the fiber fabric, and the problems that the heat conduction of a fluffy structure and the adjustability of the heat comfort are poor are solved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the concept of the present invention, and these modifications and decorations should also be considered as within the protection scope of the present invention.

Claims

1. The thermal comfort regulation home textile fabric is characterized by comprising a surface layer and a filling layer; the surface layer and the filling layer are combined into the thermal comfort regulation home textile fabric through sewing connection, and the filling layer comprises filling fibers, heat conduction microspheres and phase change microspheres; and in the filling fiber spinning process, the heat-conducting microspheres and the phase-change microspheres are fixed in the filling fibers through heat-seal bonding.

2. The textile fabric with thermal comfort regulation of claim 1, wherein the surface layer is a textile fabric layer with a gram weight of 80-200 g/m ² (ii) a The thickness of the filling layer is 5-20 cm, and the volume density is 25-60 kg/m ³ 。

3. The thermal comfort regulation home textile fabric as claimed in claim 2, wherein the filling fibers are interlaced and linked in a structure shaped like a Chinese character '8', the heat conducting microspheres are arranged inside the structure shaped like the Chinese character '8' of the filling fibers, and the hollow phase change microspheres are arranged outside the structure shaped like the Chinese character '8' of the filling fibers.

4. The thermal comfort regulation home textile fabric as claimed in claim 3, wherein the height of the imitated 8-shaped structure of the filling fiber is 5-8 mm, and the half O diameter is 1-3 mm.

5. The thermal comfort regulation home textile fabric as claimed in claim 4, wherein the heat conduction microspheres are solid spherical structures and have a diameter of 0.1-0.3 mm, the phase change microspheres comprise a core layer hollow layer, an intermediate phase change layer and an outer wall layer, and the diameter of the phase change microspheres is 3-5 mm.

6. The thermal comfort regulation home textile fabric as claimed in claim 5, wherein the hollow layer of the core layer is hollow glass beads, the diameter of the hollow glass beads is 0.5-1.5 mm, the intermediate phase change layer is phase change paraffin, the phase change temperature is 25-32 ℃, and the thickness of the outer layer wall layer is 0.01-0.03 mm.