CN214983695U - Elastic concave-convex warp-knitted fabric - Google Patents

Abstract

The utility model relates to a warp knitting cloth technical field especially relates to an unsmooth warp knitting cloth of elasticity, including surface course, buffer layer, the bottom that from top to bottom sets up, including the complex strip concavo-convex area on the surface course and locate the support area between the adjacent concavo-convex area, the concavo-convex area is including crisscross bulge and depressed part each other, the depressed part is connected with the buffer layer, be equipped with the elastic block between bulge and the buffer layer, elastic block and buffer layer composite connection, the bulge is located the elastic block outside and is equipped with the nylon monofilament who connects the support area, the elastic block is high-elastic foam. It has solved the poor and not enough technical problem of gas permeability of buffer capacity.

Description

Elastic concave-convex warp-knitted fabric

Technical Field

The utility model relates to a warp knitting cloth technical field especially relates to an unsmooth warp knitting cloth of elasticity.

Background

At present, the chinese patent application No.: CN201520931472.9 discloses a PVC screen cloth, including multiunit warp and multiunit weft, arbitrary a set of warp in the multiunit warp includes first warp, second warp, third warp, fourth warp, fifth warp, sixth warp, seventh warp and eighth warp, arbitrary a set of weft in the multiunit weft includes first weft, second weft, third weft, fourth weft, fifth weft, sixth weft, seventh weft and eighth weft, arbitrary a set of warp is interweaved with arbitrary a set of weft perpendicularly each other, and the crossing contact of warp and weft is connected.

Although the utility model discloses simple structure, the practicality is strong, laminates with other surfaces more easily, but owing to only there is the problem of individual layer weaving layer in the in-service use process, has the buffer capacity relatively poor, the not enough problem of elasticity, and simultaneously, its structure is comparatively intensive, can't further improve the gas permeability when guaranteeing compact structure.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides an unsmooth warp knitting cloth of elasticity, it has solved the poor and not enough technical problem of gas permeability of buffering ability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an unsmooth warp knitting cloth of elasticity, includes surface course, buffer layer, the bottom that from top to bottom sets up, including the concave-convex area of complex strip and locate the support area between the adjacent concave-convex area on the surface course, concave-convex area is including the bulge and the depressed part that interlock each other, the depressed part is connected with the buffer layer, be equipped with the elastic block between bulge and the buffer layer, elastic block and buffer layer composite connection, the bulge is located the elastic block outside and is equipped with the nylon monofilament who connects the support area, the elastic block is high-elastic foam.

Furthermore, the nylon monofilament from top to bottom and by bulge towards adjacent support band slope setting.

Furthermore, the concave part is provided with a first air hole, the buffer layer is correspondingly provided with a second air hole, and the buffer layer is positioned on the second air hole and provided with a sink groove facing the surface layer.

Furthermore, the concave-convex belt and the supporting belt are woven by bamboo fiber yarns.

Furthermore, the thickness of the concave-convex belt is 2 mm-8 mm.

Furthermore, an anti-skid layer is compounded on one side, far away from the surface layer, of the bottom layer, and the anti-skid layer is made of a grid-shaped rubber material.

By adopting the technical scheme, the beneficial effects of the utility model are that:

1. the warp knitted fabric has good buffering performance by arranging the buffering layer, and furthermore, an elastic block made of high-elasticity foam is arranged between the protruding part and the buffering layer, so that the buffering performance can be further improved, and the high-elasticity foam has good resilience performance and good recovery performance; the surface layer which forms the concave-convex space through the concave-convex belt and the supporting belt is favorable for air guiding and heat dissipation, and can also play a role in massage to a certain extent.

2. The first air holes in the concave parts and the second air holes in the buffer layer are favorable for heat dissipation, and comfort of the mesh cloth when the mesh cloth is used as a cushion is improved.

3. The concave-convex belt and the supporting belt are woven by bamboo fiber yarns, so that the screen cloth has good air permeability, antibacterial property and deodorization property.

4. The skid resistant course can be effectively anti-skidding when the screen cloth is used as the mat, increases frictional force through the skid resistant course, prevents the relative slip of screen cloth and chair or bed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the anti-slip layer.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 3, this embodiment provides an unsmooth warp knitting cloth of elasticity, including surface course 1, buffer layer 2, the bottom 3 that from top to bottom sets up, including the plural strip concave-convex area 11 on the surface course 1 and locate the support area 12 between the adjacent concave-convex area 11, concave-convex area 11 is including the bulge 11a and the depressed part 11b of crisscross each other, depressed part 11b is connected with buffer layer 2, be equipped with elastic block 4 between bulge 11a and the buffer layer 2, elastic block 4 and buffer layer 2 composite connection, bulge 11a is located the elastic block 4 outside and is equipped with the nylon monofilament 5 of connecting support area 12, elastic block 4 is high-elastic foam. The buffer layer 2 and the elastic block 4 can also be integrally formed.

The warp knitted fabric has good buffering performance by arranging the buffer layer 2, and further, the elastic block 4 made of high-elasticity foam is arranged between the convex part 11a and the buffer layer 2, so that the buffering performance can be improved, and the high-elasticity foam has good resilience performance and good recovery performance; the surface layer 1 forming the concave-convex space through the concave-convex belts 11 and the supporting belts 12 is beneficial to air guiding and heat dissipation, and can also play a role in massage to a certain extent.

The nylon monofilament 5 is inclined from the top to the bottom toward the adjacent support band 12 by the protrusions 11 a.

The concave part 11b is provided with a first air hole 11c, the buffer layer 2 is correspondingly provided with a second air hole 2a, and the buffer layer 2 is positioned at the second air hole 2a and is provided with a sink groove 2b towards the surface layer 1.

The first air holes 11c of the concave part 11b and the second air holes 2a of the buffer layer 2 are beneficial to heat dissipation, and the comfort of the mesh cloth when the mesh cloth is used as a cushion is improved.

The uneven belt 11 and the supporting belt 12 are woven by bamboo fiber yarns.

The concave-convex belt 11 and the supporting belt 12 are woven by bamboo fiber yarns, so that the mesh has good air permeability, antibacterial property and deodorization property.

The thickness of the concave-convex belt 11 is 2mm to 8mm, and the preferable thickness is 5 mm.

The anti-skid layer 6 is compounded on one side of the bottom layer 3, which is far away from the surface layer 1, and the anti-skid layer 6 is made of a grid-shaped rubber material.

The anti-skid layer 6 can effectively prevent skidding when the mesh is applied as a cushion, and the anti-skid layer 6 increases friction force to prevent relative sliding between the mesh and a chair or a bed.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. The utility model provides an unsmooth warp knitting cloth of elasticity, includes surface course, buffer layer, the bottom that from top to bottom sets up, its characterized in that: including the plural number strip concave-convex area on the surface course and locate the support area between the adjacent concave-convex area, the concave-convex area is including crisscross bulge and depressed part each other, the depressed part is connected with the buffer layer, be equipped with the elastic block between bulge and the buffer layer, elastic block and buffer layer complex connection, the bulge is located the elastic block outside and is equipped with the nylon monofilament who connects the support area, the elastic block is high elasticity foam.

2. The elastic warp-knitted fabric according to claim 1, wherein: the nylon monofilament from top to bottom just supports the slope setting of area towards adjacent by the bulge.

3. The elastic warp-knitted fabric according to claim 1, wherein: the buffer layer is located on the second air holes and provided with a sinking groove facing the surface layer.

4. The elastic warp-knitted fabric according to claim 1, wherein: the concave-convex belt and the supporting belt are woven by bamboo fiber yarns.

5. The elastic warp-knitted fabric according to claim 1, wherein: the thickness of the concave-convex belt is 2 mm-8 mm.

6. An elastic warp knitted fabric according to any one of claims 1 to 5, wherein: the anti-skid layer is compounded on one side, far away from the surface layer, of the bottom layer and is made of a grid-shaped rubber material.

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