CN213138064U

CN213138064U - Air permeability knitted fabric

Info

Publication number: CN213138064U
Application number: CN202021295800.8U
Authority: CN
Inventors: 戴斌; 徐月明
Original assignee: Tongxiang Weifeng Wool Weaving Co ltd
Current assignee: Tongxiang Qunlian Textile Technology Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-07
Anticipated expiration: 2030-07-06

Abstract

An air-permeable knitted fabric comprises an upper fabric layer, a foam layer and a plurality of lower cushion layers; the lower cushion layers which are distributed adjacently up and down and the foam layers and the lower cushion layers are connected through connecting components, and the connecting components at least comprise two groups; the positions of the surfaces of the lower cushion layers corresponding to the single connecting assembly are provided with sliding grooves, and the connecting assembly in a contraction state can be completely accommodated in the corresponding sliding grooves; the technical key points are that a plurality of lower cushion layers are designed below an upper cloth layer, so that the thickness of the whole cloth body can be increased, and meanwhile, the lower cushion layers can be unfolded for use, so that the air permeability of the whole cloth body is enhanced; adopt a plurality of coupling assembling, the sheet rubber between two sets of connection pieces can pile up and expand the use, when not using, can place whole coupling assembling in the spout, ensures that whole cloth can carry out normal use, carries out reciprocating type exhibition to whole cloth and uses the back, can make whole cloth keep fluffy sense to strengthen its use travelling comfort.

Description

Air permeability knitted fabric

Technical Field

The utility model belongs to the looped fabric field specifically is a gas permeability looped fabric.

Background

The knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and mutually stringing and sleeving the loops, namely a warp knitted fabric and a weft knitted fabric. The knitted fabric has the characteristics of soft texture, moisture absorption, ventilation, sweat releasing, heat preservation and the like, and most of the knitted fabric has excellent elasticity and extensibility. Compared with woven fabric, the method has the characteristics of high yield and suitability for small-batch production. The knitted dress is comfortable to wear, close-fitting, free of constraint feeling and capable of fully embodying the human body curve;

however, the knitted fabric used in the prior art is mostly of a single-layer structure, and when the knitted fabric is used as a sheet or a mattress, the fabric body cannot achieve the fluffy effect after being shaken to be used, and the use experience of a user can be influenced after the knitted fabric is used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a gas permeability looped fabric.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air-permeable knitted fabric comprises an upper fabric layer, a foam layer and a plurality of lower cushion layers;

the lower cushion layers which are distributed adjacently up and down and the foam layers and the lower cushion layers are connected through connecting components, and the connecting components at least comprise two groups;

the sliding grooves are formed in the positions, corresponding to the single connecting assemblies, of the surfaces of the lower cushion layers, and the connecting assemblies in the contraction state can be completely stored in the corresponding sliding grooves.

Preferably, the upper cloth layer is of a knitted fabric structure, and the upper cloth layer is paved on the surface of the foam layer and is sewn with the foam layer.

Preferably, the foam layer has a thickness of 0.5 to 0.9mm, and the under-cushion layer has the same thickness as the foam layer.

Preferably, coupling assembling includes two sets of connection pieces, sets up a plurality of sheet rubber and a plurality of diaphragm between two sets of connection pieces, and coupling assembling's cross-section can be the pentagon.

Preferably, the plurality of membranes are used for connecting the connecting sheet with the rubber sheets and the rubber sheets which are distributed adjacently up and down.

Preferably, the two groups of connecting sheets can be sewn with the corresponding lower cushion layer, and the specifications of the two groups of connecting sheets are the same.

Compared with the prior art, the utility model provides a gas permeability looped fabric has following beneficial effect:

firstly, a plurality of lower cushion layers are designed below the upper cloth layer, so that the thickness of the whole cloth body can be increased, and meanwhile, the lower cushion layers can be unfolded for use, so that the air permeability of the whole cloth body is enhanced;

secondly, adopt a plurality of coupling assembling, the sheet rubber between two sets of connection pieces can pile up and expand the use, when not using, can place whole coupling assembling in the spout, ensures that whole cloth can carry out normal use, carries out reciprocating type exhibition use back to whole cloth, can make whole cloth keep fluffy sense to strengthen its use travelling comfort.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention in an expanded state;

FIG. 3 is a top view of the lower cushion layer of the present invention;

fig. 4 is a schematic diagram of the connection assembly structure of the present invention.

Reference numerals: 1. a foam layer; 2. a cloth layer is arranged; 3. a lower cushion layer; 4. a connecting assembly; 41. connecting sheets; 42. a rubber sheet; 43. a membrane; 5. a chute.

Detailed Description

The following description will further describe a specific embodiment of the breathable knitted fabric of the present invention with reference to fig. 1. The utility model relates to an air permeability looped fabric is not limited to the description of following embodiment.

In this embodiment, a specific structure of an air-permeable knitted fabric is provided, as shown in fig. 1 to 4, an air-permeable knitted fabric includes an upper fabric layer 2, a foam layer 1, and a plurality of under-layers 3;

the lower cushion layers 3 which are distributed adjacently up and down and the foam layers 1 and the lower cushion layers 3 are connected through connecting components 4, and the connecting components 4 at least comprise two groups;

the sliding grooves 5 are formed in the positions, corresponding to the single connecting assemblies 4, of the surfaces of the lower cushion layers 3, and the connecting assemblies 4 in the contraction state can be completely accommodated in the corresponding sliding grooves 5.

As shown in fig. 1 and 2, the upper fabric layer 2 is of a knitted fabric structure, and the upper fabric layer 2 is laid on the surface of the foam layer 1 and is sewn with the foam layer 1.

As shown in fig. 2 and 3, the thickness of the foam layer 1 is 0.5-0.9mm, and the lower cushion layer 3 is equal to the thickness of the foam layer 1.

The plurality of lower cushion layers 3 are arranged below the upper cloth layer 2, so that the thickness of the whole cloth body can be increased, and meanwhile, the lower cushion layers 3 can be unfolded for use, so that the air permeability of the whole cloth body is enhanced.

As shown in fig. 4, the connecting assembly 4 includes two groups of connecting pieces 41, a plurality of rubber sheets 42 disposed between the two groups of connecting pieces 41, and a plurality of diaphragms 43, and the cross section of the connecting assembly 4 may be pentagonal; other polygonal configurations are also possible.

As shown in fig. 4, a plurality of diaphragms 43 are used to connect the connecting plate 41 and the rubber sheet 42 and the rubber sheets 42 distributed adjacently up and down.

As shown in fig. 4, two sets of connecting sheets 41 can be sewn with the corresponding lower cushion layer 3, and the two sets of connecting sheets 41 have the same specification.

The aforesaid adopts a plurality of coupling assembling 4, and the sheetrubber 42 between two sets of connection pieces 41 can be piled up and expand the use, when not using, can place whole coupling assembling 4 in spout 5, ensures that whole cloth can carry out normal use, carries out reciprocating type receipts to whole cloth and expands the use back, can make whole cloth keep fluffy sense to strengthen its use travelling comfort.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. An air-permeable knitted fabric is characterized by comprising an upper fabric layer (2), a foam layer (1) and a plurality of lower cushion layers (3);

the lower cushion layers (3) which are adjacently distributed up and down and the foam layer (1) and the lower cushion layers (3) are connected through a connecting component (4), and the connecting component (4) at least comprises two groups;

the sliding grooves (5) are formed in the positions, corresponding to the single connecting assemblies (4), of the surfaces of the lower cushion layers (3), and the connecting assemblies (4) in the contraction state can be completely accommodated in the corresponding sliding grooves (5).

2. An air permeable knitted fabric according to claim 1, wherein: the upper cloth layer (2) is of a knitted fabric structure, and the upper cloth layer (2) is paved on the surface of the foam layer (1) and is sewn with the foam layer (1).

3. An air permeable knitted fabric according to claim 1, wherein: the thickness of the foam layer (1) is 0.5-0.9mm, and the thickness of the lower cushion layer (3) is equal to that of the foam layer (1).

4. An air permeable knitted fabric according to claim 1, wherein: the connecting assembly (4) comprises two groups of connecting pieces (41), a plurality of rubber sheets (42) and a plurality of diaphragms (43) which are arranged between the two groups of connecting pieces (41), and the cross section of the connecting assembly (4) is pentagonal.

5. An air permeable knitted fabric according to claim 4, wherein: the plurality of membranes (43) are used for connecting the connecting sheet (41) with the rubber sheets (42) and the rubber sheets (42) which are distributed adjacently up and down.

6. An air permeable knitted fabric according to claim 4, wherein: the two groups of connecting sheets (41) can be sewed with the corresponding lower cushion layer (3), and the specifications of the two groups of connecting sheets (41) are the same.