CN214317649U

CN214317649U - Polyester fiber and polyurethane slow-resilience broken sponge mixed mattress cover

Info

Publication number: CN214317649U
Application number: CN202120269694.4U
Authority: CN
Inventors: 万勇
Original assignee: Wuxi Vance Home Technology Co ltd
Current assignee: Wuxi Vance Home Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-01
Anticipated expiration: 2031-01-29
Also published as: US20220240688A1; AU2021107050A4

Abstract

The utility model relates to the field of bedding, and provides a polyester fiber and polyurethane slow-rebound broken sponge mixed mattress cover, which comprises a surface layer, wherein the surface layer comprises top cloth, bottom cloth and a vertical skirt; the utility model overcomes the defects of the prior art, has reasonable design, and solves the problems of low comfort level and poor air permeability and moisture dispersion of the prior mattress cover; the utility model uses the quilting seam to sew, the filler is not easy to be extruded and deviated, and the comfort of the mattress cover is improved; the top cloth has large sealing, so that the comfort level of human body contact is improved; the base fabric has low density and good air permeability and moisture dissipation, and reduces the possibility of mildew or bacteria breeding of the mattress cover; the arc-surface-shaped vertical skirt has good elasticity, so that the surface layer is prevented from being deformed under pressure; the elastic band can fix the mattress cover and the bed body, so as to prevent the mattress cover from sliding when getting up or rolling; the filler is not limited in specification, shape and size, so that the filling cost is saved; the surface layer and the filling layer are sewn regularly, and the appearance is attractive and firm.

Description

Polyester fiber and polyurethane slow-resilience broken sponge mixed mattress cover

Technical Field

The utility model relates to a bedding field, concretely relates to polyester fiber and garrulous sponge of polyurethane kick-back mix mattress cover slowly.

Background

A good mattress can enable people to have comfortable sleep, and a bed sheet or a bed cover is generally paved on the surface of the mattress for use in use, so that the mattress is prevented from being soiled, and the mattress is convenient to replace and wash.

However, the top of the mattress cover is easy to deform in the using process at present, the internal filler of the mattress cover is easy to be extruded to one position after being pressed, and the comfort level of use is not high;

and the mattress cover has poor air permeability and moisture dispersion, is easy to mildew or breed bacteria after being used for a period of time, and threatens the health of human bodies.

Therefore, we propose a mattress cover mixed by polyester fiber and polyurethane slow-rebound broken sponge.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a polyester fiber and polyurethane slow-rebound broken sponge mixed mattress cover, which overcomes the defects of the prior art, has reasonable design, solves the problems that the comfort level of the prior mattress cover is not high, the air permeability and the moisture dispersion of the mattress cover are poor, and the prior mattress cover is easy to mildew or breed bacteria after being used for a period of time, thereby threatening the health of human bodies; the utility model adopts the quilting seam between the surface layer and the filling layer, the filling layer is tightly connected with the surface layer, the filler is not easy to be extruded and deviated, and the comfort of the mattress cover is improved; the top cloth and the bottom cloth are respectively made of 80G-350G and 50G-110G woven fabric, knitted fabric or non-woven fabric, the knitted fabric or the non-woven fabric are light in texture, the top cloth is large in sealing, and the comfort level of human body contact is improved; the base fabric has low density and good air permeability and moisture dissipation, and reduces the possibility of mildew or bacteria breeding of the mattress cover; the vertical skirt is in the shape of the arc surface, so that the filler is extruded towards two sides when the mattress cover layer is pressed, the vertical skirt in the shape of the arc surface has good elasticity, can receive larger extrusion force, and avoids the deformation of the cover layer under pressure; the mattress cover can be fixed with the bed body by penetrating the circular elastic band at the lower leg of the skirt edge, so as to avoid the sliding of the mattress cover when rising or rolling; the polyurethane slow-rebound sponge filler in the filling layer mixture is not limited in specification, shape and size, the polyurethane slow-rebound sponge filler and leftover materials are fully used, zero waste or little waste of the polyurethane slow-rebound sponge is achieved, and the filling cost is saved; the surface layer and the filling layer are sewn through quilting to form patterns such as squares, rectangles, diamonds or wavy lines, and the sewing is regular, attractive and firm.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a polyester fiber and polyurethane slow-rebound broken sponge mixed mattress cover comprises a surface layer, wherein the surface layer comprises top cloth, bottom cloth and a vertical skirt;

one end of the vertical skirt is sewn with the top cloth, the other end of the vertical skirt is sewn with the base cloth, and the side end of the vertical skirt is sewn with a skirt edge through sewing;

the surface layer is internally provided with a filling layer containing polyester fiber and polyurethane slow-resilience sponge mixed filler, and the surface layer and the filling layer are sewn through quilting.

Preferably, the top cloth can adopt 80G-350G woven cloth, knitted cloth or non-woven cloth, and the bottom cloth can adopt 50G-110G woven cloth, knitted cloth or non-woven cloth.

Preferably, the vertical skirt is provided in the shape of a circular arc surface.

Preferably, a circular elastic band is arranged on the lower foot of the skirt edge in a penetrating manner.

Preferably, the polyester fiber in the filling layer can adopt polyester fiber materials with the thickness specification of 0.7D-15D and the lengths of 32mm, 51mm and 64mm, and the polyurethane slow-rebound sponge can adopt polyurethane slow-rebound broken sponge materials with unlimited specification shapes and sizes.

Preferably, the face layer and the filling layer are sewn by quilting to form a pattern such as a square, a rectangle, a diamond, or a wavy line.

(III) advantageous effects

The embodiment of the utility model provides a garrulous sponge of polyester fiber and polyurethane kick-backs slowly mixes mattress cover. The method has the following beneficial effects:

1. the comfort of use is improved: by sewing the surface layer and the filling layer by using quilting, the filling layer is tightly connected with the surface layer, and the fillers are not easy to be extruded and deviated, so that the use comfort of the mattress cover is improved;

2. the mattress cover is comfortable and breathable: the top cloth and the bottom cloth are respectively made of 80G-350G and 50G-110G woven fabric, knitted fabric or non-woven fabric, the knitted fabric or the non-woven fabric are light in texture, the top cloth is large in sealing, and the comfort level of human body contact is improved; the base fabric has low density and good air permeability and moisture dissipation, and reduces the possibility of mildew or bacteria breeding of the mattress cover;

3. the mattress cover layer is not easy to deform: the vertical skirt is in the shape of the arc surface, so that the filler is extruded towards two sides when the mattress cover layer is pressed, the vertical skirt in the shape of the arc surface has good elasticity, can receive larger extrusion force, and avoids the deformation of the cover layer under pressure;

4. the mattress cover is not easy to move: the mattress cover can be fixed with the bed body by penetrating the circular elastic band at the lower leg of the skirt edge, so as to avoid the sliding of the mattress cover when rising or rolling;

5. the cost is saved: the polyurethane slow-rebound sponge filler in the filling layer mixture is not limited in specification, shape and size, the polyurethane slow-rebound sponge filler and leftover materials are fully used, zero waste or little waste of the polyurethane slow-rebound sponge is achieved, and the filling cost is saved;

6. beautiful and practical: the surface layer and the filling layer are sewn through quilting to form patterns such as squares, rectangles, diamonds or wavy lines, and the sewing is regular, attractive and firm.

Drawings

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

FIG. 2 is a cross-sectional view A-A of FIG. 1;

in the figure: a surface layer 1; 1.1 of top cloth; base fabric 1.2; 1.3 of vertical skirt; a skirt edge 2; a filling layer 3; and an elastic band 4.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to the attached drawings 1-2, a polyester fiber and polyurethane slow-rebound broken sponge mixed mattress cover comprises a surface layer 1, wherein the surface layer 1 comprises top cloth 1.1, base cloth 1.2 and a vertical skirt 1.3;

one end of the vertical skirt 1.3 is sewn with the top cloth 1.1, the other end of the vertical skirt is sewn with the base cloth 1.2, and the side end of the vertical skirt 1.3 is sewn with the skirt edge 2 through sewing;

the fabric is characterized in that a filling layer 3 containing polyester fiber and polyurethane slow-rebound sponge mixed filler is arranged inside the surface layer 1, and the surface layer 1 and the filling layer 3 are sewn through quilting.

Compared with the prior art, the utility model has the advantages that the filling layer 3 is tightly connected with the surface layer 1 through the quilting and transverse sewing between the surface layer 1 and the filling layer 3, and the fillers are not easy to be extruded and deviated; the comfort of the mattress cover is improved; the mattress cover can replace a bed sheet, and has high practicability.

In this embodiment, the top cloth 1.1 can be made of 80G-350G woven fabric, knitted fabric or non-woven fabric, and the bottom cloth 1.2 can be made of 50G-110G woven fabric, knitted fabric or non-woven fabric; the density of the top cloth 1.1 of the mattress cover is high, and the contact comfort of a human body is high; the base fabric 1.2 has small density, good air permeability and moisture dispersion, and reduces the possibility of mildew or bacteria breeding of the mattress cover.

In this embodiment, the vertical skirt 1.3 is provided in the shape of a circular arc surface; the mattress cover layer 1 is pressed by the filler to two sides, the arc-shaped vertical skirt 1.3 has good elasticity, can receive larger pressing force, and avoids the deformation of the cover layer 1 under pressure.

In this embodiment, the lower leg of the skirt edge 2 is provided with a circular elastic band 4, which can fix the mattress cover with the bed body to prevent the mattress cover from rising or rolling to slide.

In this embodiment, the polyester fiber in the filling layer 3 may be made of polyester fiber material with thickness specification of 0.7D-15D and length of 32mm, 51mm, 64mm, and the polyurethane slow-resilience sponge may be made of polyurethane slow-resilience broken sponge material with unlimited specification, shape and size; the polyurethane slow-resilience sponge filler in the mixture of the filling layer 3 is not limited in specification, shape and size, the polyurethane slow-resilience sponge filler and leftover materials are fully used, zero waste or very little waste caused by the slow-resilience sponge of the polyurethane is achieved, and the filling cost is saved.

In the embodiment, the surface layer 1 and the filling layer 3 are sewn through quilting to form patterns such as squares, rectangles, diamonds or wavy lines, and the sewing is regular and attractive and firm.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A polyester fiber and polyurethane slow-rebound broken sponge mixed mattress cover comprises a surface layer, wherein the surface layer comprises top cloth, bottom cloth and a vertical skirt;

the method is characterized in that: one end of the vertical skirt is sewn with the top cloth, the other end of the vertical skirt is sewn with the base cloth, and the side end of the vertical skirt is sewn with a skirt edge through sewing;

2. The cover for a slow rebound broken foam mattress of polyester fiber mixed with polyurethane according to claim 1, wherein: the top cloth can be made of 80G-350G woven cloth, knitted cloth or non-woven cloth, and the bottom cloth can be made of 50G-110G woven cloth, knitted cloth or non-woven cloth.

3. The cover for a slow rebound broken foam mattress of polyester fiber mixed with polyurethane according to claim 1, wherein: the vertical skirt is in the shape of a circular arc surface.

4. The cover for a slow rebound broken foam mattress of polyester fiber mixed with polyurethane according to claim 1, wherein: and a circular elastic band is arranged on the lower leg of the skirt edge in a penetrating way.

5. The cover for a slow rebound broken foam mattress of polyester fiber mixed with polyurethane according to claim 1, wherein: the polyester fiber in the filling layer can be made of polyester fiber materials with the thickness specification of 0.7D-15D and the lengths of 32mm, 51mm and 64mm, and the polyurethane slow-resilience sponge can be made of polyurethane slow-resilience broken sponge materials without limitation on the specification, shape and size.

6. The cover for a slow rebound broken foam mattress of polyester fiber mixed with polyurethane according to claim 1, wherein: the surface layer and the filling layer are sewn through quilting to form patterns such as squares, rectangles, diamonds or wavy lines.