Quilt core capable of enhancing warm keeping of foot areas

Abstract

The utility model relates to the technical field of warm-keeping quilt cores, in particular to a quilt core capable of enhancing warm keeping of foot areas, which comprises a quilt core main body divided into a trunk area and foot areas. The trunk area is filled with first filler, and the foot area is filled with second filler with the heat retention property superior to that of the first filler. The thickness of the filler in the foot area is greater than that of the filler in the trunk area; the foot area adopts a heat energy reflecting fabric to make a quilt cover; the quilt core has the advantages that in the quilt core, the quilt core body is divided into the trunk area covering the trunk and the foot area specially covering the feet, the filling thickness of the foot area is larger than that of the trunk area, and on the premise that the heat retention property of the foot area is improved, it is avoided that the trunk area is too heavy, and the sleep quality is affected; meanwhile, the foot area adopts the filler with the heat retention property superior to that of the trunk area, and the cost of the filler is high, so that the filler is only adopted in the foot area, and the overall cost of the quilt core main body is controlled on the premise that the heat retention property of the foot area is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warm quilt cores, in particular to a quilt core capable of enhancing the warmth of a foot area. Background Art

[0002] With the improvement of living standards, people's requirements for sleep quality are also increasing. Quilts are indispensable warming products for sleep, and their performance and comfort directly affect people's sleep quality. At present, the internal fillings of most quilt cores on the market are evenly distributed. Although this design can provide warmth to a certain extent, it is not ideal for people with cold hands and feet.

[0003] This group of people have relatively slow blood circulation, especially in winter, the blood circulation in the feet is often not smooth, resulting in "cold from the feet". Even if they are covered with thick quilts, they still feel cold all over and cannot achieve the ideal warming effect. This not only affects their sleep quality, but may also cause other health problems.

[0004] In order to improve this problem, some quilt core products on the market try to improve the thermal insulation performance by increasing the weight of the filling. However, although this approach can enhance the thermal insulation effect to a certain extent, it will also bring new problems. Too heavy filling will exert excessive pressure on the chest and abdomen of the human body, leading to more tossing and turning during sleep, more dreams and other problems, which in turn affects the quality of sleep.

[0005] Traditional quilt core designs mostly use the same fabric and the same filling material structure, which cannot be differentiated according to the different needs of different parts of the human body for warmth. Therefore, for people who are afraid of cold, traditional quilt cores often cannot meet their special needs for foot warmth.

[0006] Therefore, a quilt core that can enhance the warmth of the foot area is needed to overcome the above problems. Utility Model Content

[0007] In order to solve the above problems, an embodiment of the utility model provides a quilt core that enhances the warmth of the foot area, divides the quilt core body into a torso area and a foot area, optimizes the filling, thickens the filling, and optimizes the fabric of the foot area to improve the warmth effect of the foot area, thereby achieving the purpose of solving the problems raised in the background technology.

[0008] In order to achieve the above-mentioned purpose, the embodiment of the utility model specifically adopts the following technical solutions: a quilt core for enhancing warmth retention in the foot area, comprising a quilt core body, wherein the quilt core body is divided into a trunk area and a foot area; the trunk area is filled with filler 1, and the foot area is filled with filler 2 whose warmth retention is better than filler 1; the thickness of the filler in the foot area is greater than the thickness of the filler in the trunk area; the foot area is made of a quilt cover made of heat-reflecting fabric.

[0009] As a further improvement of the above technical solution:

[0010] An extension area that can be stacked on the foot area is connected to one side of the foot area.

[0011] The interior of the extension area is filled with filler 3 which is made of the same material as filler 2.

[0012] The vertical stitches in the foot area and the vertical stitches in the extension area are arranged alternately.

[0013] The foot area and the extension area are provided with snap buckles for matching use.

[0014] The beneficial effects of the embodiments of the utility model are:

[0015] In the present application, the quilt core body is divided into a trunk area covering the trunk and a foot area specifically covering the feet. The filling thickness of the foot area is greater than that of the trunk area, which prevents the trunk area from being too heavy and affecting the sleep quality while improving the warmth retention of the foot area. At the same time, the foot area uses fillers with better warmth retention than the trunk area. The cost of such fillers is relatively high, so such fillers are only used in the foot area, that is, on the premise of improving the warmth retention of the foot area, the overall cost of the quilt core body is controlled. At the same time, heat-reflective fabrics are used in the foot area to ensure the warmth retention of the foot area.

[0016] One side of the foot area is connected to an extension area that can be stacked on the foot area. In actual use, the extension area can be stacked on the foot area to thicken the foot area and further enhance the warmth retention effect of the foot area. When there is no need to further enhance the warmth retention effect of the foot area, the extension area can be rolled up and then fixed by sewing or other means so that the extension area is located at the bottom of the foot area. The rolled-up extension area has a larger weight, which can press the bottom of the foot area tightly to avoid gaps at the bottom of the foot area, thereby ensuring the warmth retention effect of the foot area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of another embodiment of the utility model;

[0019] Figure 3FIG. 2 is a schematic diagram of a suture area according to another embodiment of the present invention.

[0020] In the figure: 1. Quilt core; 2. Torso area; 3. Foot area; 4. Filler 1; 5. Filler 2; 6. Extension area; 7. Filler 3; 8. Snap buckle. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0022] See also Figures 1 to 3 The embodiment of the utility model discloses a quilt core for enhancing warmth preservation of the foot area, comprising a quilt core body 1, wherein the quilt core body 1 is divided into a trunk area 2 and a foot area 3;

[0023] The trunk area 2 is filled with a filler 1 4, and the foot area 3 is filled with a filler 2 5 whose warmth retention is better than that of the filler 1 4; the filler 1 4 can be made of fiber or silk, and the filler 2 5 can be made of goose down or duck down;

[0024] The thickness of the filling material in the foot area 3 is greater than that in the trunk area 2; the foot area 3 is made of a quilt cover made of a heat-reflective fabric, and the heat-reflective fabric can use a graphene heat-reflective heat-storage fabric (also known as 300T polyester spring spinning);

[0025] In the present application, the quilt core body 1 is divided into a torso zone 2 covering the torso and a foot zone 3 specifically covering the feet. The filling thickness of the foot zone 3 is greater than that of the torso zone. On the premise of improving the warmth retention of the foot zone 3, the torso zone is avoided from being too heavy and affecting the sleep quality; at the same time, the foot zone 3 uses fillers with better warmth retention than the torso zone. The cost of such fillers is relatively high, so such fillers are only used in the foot zone 3, that is, on the premise of improving the warmth retention of the foot zone 3, the overall cost of the quilt core body 1 is controlled; at the same time, heat-reflective fabrics are used in the foot zone 3 to ensure the warmth retention of the foot zone.

[0026] As another embodiment of the present application:

[0027] One side of the foot zone 3 is connected to an extension zone 6 which can be stacked on the foot zone 3. In actual use, the extension zone 6 can be stacked on the foot zone 3 to thicken the foot zone 3 and further enhance the warmth retention effect of the foot zone 3. When there is no need to further enhance the warmth retention effect of the foot zone 3, the extension zone 6 can be rolled up and then fixed by sewing or the like so that the extension zone 6 is located at the bottom of the foot zone 3. The rolled-up extension zone 6 is heavier and can press the bottom of the foot zone 3 to avoid gaps at the bottom of the foot zone 3, thereby ensuring the warmth retention effect of the foot zone 3.

[0028] As another embodiment of the present application:

[0029] The extension area 6 is filled with a filler 3 7 of the same material as the filler 2 5; the vertical stitches of the foot area 3 and the vertical stitches of the extension area 6 are arranged alternately; when filling with fillers such as duck down or goose down, it is necessary to sew a plurality of filling grids on the quilt core. In actual use, the stitching area between the filling grids (such as Figure 3 (As shown by the middle dotted line), the warmth retention is poor due to the lack of filling, so in the present application the vertical stitches of the extension zone 6 and the foot zone 3 are staggered so that when the extension zone 6 is overlapped on the foot zone 3, the warmth retention of the vertical stitching area is improved.

[0030] As another embodiment of the present application:

[0031] The foot zone 3 and the extension zone 6 are provided with a snap buckle 8 for use with each other. When the extension zone 6 is stacked on the foot zone 3 , the foot zone 3 and the extension zone 6 are fixed together by the snap buckle 8 .

[0032] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0034] The term "comprise" or any other similar term is intended to cover a non-exclusive inclusion, such that a process, article, or apparatus / device that includes a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, article, or apparatus / device.

[0035] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A quilt core for enhancing warmth retention in the foot area, comprising a quilt core body (1), characterized in that: The quilt core body (1) is divided into a trunk area (2) and a foot area (3); The trunk area (2) is filled with filler 1 (4), and the foot area (3) is filled with filler 2 (5) having a better thermal insulation performance than filler 1 (4); The thickness of the padding in the foot region (3) is greater than the thickness of the padding in the trunk region (2); The foot area (3) is made of a quilt cover made of heat-reflective fabric.

2. The quilt core for enhancing warmth in the foot area according to claim 1, characterized in that: One side of the foot region (3) is connected to an extension region (6) which can be stacked on the foot region (3).

3. The quilt core for enhancing warmth in the foot area according to claim 2, characterized in that: The interior of the extension area (6) is filled with filler three (7) made of the same material as filler two (5).

4. The quilt core for enhancing warmth retention in the foot area according to claim 3, characterized in that: The vertical stitches of the foot region (3) and the vertical stitches of the extension region (6) are arranged in an alternating manner.

5. The quilt core for enhancing warmth in the foot area according to claim 2, characterized in that: The foot area (3) and the extension area (6) are provided with a snap-on buckle (8) for use with the buckle.

Images