Warm-keeping structure of gravity quilt

Abstract

The utility model relates to the technical field of bedding articles, in particular to a warm-keeping structure of a gravity quilt. Comprising a plurality of gravity units, a quilt cover and first connecting devices, connecting belts are arranged among the gravity units, one ends of the first connecting devices are connected with the tail ends of the two sides of the outer surface of the quilt cover, and the other ends of the first connecting devices are connected with the positions, close to the tail ends, of the two sides of the outer surface of the quilt cover. The tail end of the gravity quilt is rolled up and fixed with the gravity quilt through the first connecting device to form a bag-shaped space for placing the foot of a human body, so that the probability that external air is in contact with the skin of the foot of the human body is reduced, and the warm keeping effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bedding products, in particular to a gravity quilt warming structure. Background Art

[0002] Gravity is used as a covering on the human body surface, not only for heat preservation, but also to improve sleep quality, and is now widely used. Gravity is mainly used to improve people's sleep quality through a certain pressure.

[0003] For example, a gravity quilt authorized by Chinese patent authorization announcement number CN211021994U on July 17, 2020, is provided with: a weight-added filler and a quilt body; the weight-added filler is a granular filler; the weight-added filler is provided in multiple pieces and filled in the quilt body. The purpose of increasing the weight of the quilt body by the weight-added filler is achieved, thereby achieving a technical effect of being more conducive to falling asleep and ensuring sleep quality, thereby solving the technical problem of being unfavorable to falling asleep caused by the quilt being too light and having no sense of oppression in the prior art.

[0004] However, in actual use, it is found that the gravity quilt has a thicker overall thickness due to the added weight filling inside, which makes it less likely to fold and deform than a normal quilt. In this case, a gap is easily formed between the quilt covering the human foot and the bed sheet, causing direct contact between the outside air and the skin of the human foot. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to:

[0006] 1. Provide a gravity blanket thermal insulation structure, which wraps the human foot to achieve a warming effect through the structural design of the gravity blanket.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gravity quilt thermal insulation structure, comprising a gravity unit, a quilt cover, and a first connecting device, wherein there are several gravity units, connecting belts are arranged between the gravity units, one end of the first connecting device is connected to the ends of both sides of the outer surface of the quilt cover, and the other end of the first connecting device is connected to the outer surface of the quilt cover at both sides near the ends.

[0008] The first connection device can be connected by various common connection methods such as tether connection, button connection, Velcro connection, zipper connection, etc. The first connection device rolls up the end of the gravity blanket and fixes it to itself to form a bag-like space for the human foot to place, thereby reducing the chance of external air contacting the human foot skin to achieve a warming effect.

[0009] Optionally, an extension belt is further provided between the gravity units, and the extension belt is located near the end of the outer surface of the quilt cover.

[0010] The extension belt is located at the end where the gravity is rolled up, and its function is to make the gravity easier to bend to form a bag-like space.

[0011] Optionally, the gravity unit includes an inner sleeve, a gravity filler and a porous filler, the porous filler is arranged in the inner sleeve, the gravity filler is arranged in the porous filler, the central aperture of the porous filler is larger than the edge aperture of the porous filler, and the inner sleeve is divided into several blocks by a sealing area.

[0012] Optionally, the edge of the quilt cover is also provided with an edging structure, the edging structure includes an edging fabric and an edging strip, both ends of the edging fabric are sewn to the quilt cover, the edging strip is arranged in the edging fabric, the edging strip includes alternating edging sections and folding sections, the cross-sectional size of the folding section is smaller than the cross-sectional size of the edging section, and the position of the folding section matches the position of the gravity filling block.

[0013] The edge strip in the edge binding structure provides support for the edge of the gravity quilt and provides a suitable force application point for the edge of the gravity quilt. The length of the folding section corresponds to the extension strip, making it easier for the gravity quilt to bend to form a bag-shaped space.

[0014] The beneficial technical effect of the utility model is that the end of the gravity quilt is rolled up and fixed to itself by the first connecting device to form a bag-like space for the human foot to be placed, thereby reducing the chance of external air contacting the skin of the human foot to achieve a warming effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the hemming structure in the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the edge strip in the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the extension belt and the gravity unit when the utility model is laid flat;

[0019] Figure 5 It is a structural schematic diagram of the extension belt and the gravity unit when the utility model is bent.

[0020] Figure numerals: 1-gravity unit, 2-quilt cover, 3-gravity filler, 4-porous filler, 5-first connecting device, 6-connecting belt, 7-extension belt, 8-edge fabric, 9-edge strip, 10-edge section, 11-folding section. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same parts are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0022] Reference Figure 1-5 As shown, a gravity quilt warming structure comprises a gravity unit 1, a quilt cover 2, and a first connecting device 5.

[0023] There are several gravity units 1 arranged in a grid array. The gravity unit 1 includes an inner sleeve, a gravity filler 3 and a porous filler 4. The porous filler 4 is arranged in the inner sleeve, and the gravity filler 3 is arranged in the porous filler 4. The central aperture of the porous filler 4 is larger than the edge aperture of the porous filler 4.

[0024] A connecting belt 6 is provided between the gravity units 1. An extension belt 7 is provided between the gravity units 1 near the end of the gravity blanket in the longitudinal direction. The extension belt 7 is located at the rolled-up end of the gravity blanket, and its function is to make the gravity blanket easier to bend to form a bag-like space.

[0025] In this embodiment, the first connecting device 5 is connected by buttons. The first connecting device 5 rolls up the end of the gravity blanket and fixes it to itself to form a bag-like space for the human foot to place, thereby reducing the chance of external air contacting the human foot skin to achieve a warming effect.

[0026] The edge of the quilt cover 2 is also provided with an edging structure, which includes an edging fabric 8 and an edging strip 9. The two ends of the edging fabric 8 are sewn to the quilt cover 2, and the edging strip 9 is arranged in the edging fabric 8. The edging strip 9 includes alternating edging sections 10 and folding sections 11. The cross-sectional size of the folding section 11 is smaller than the cross-sectional size of the edging section 10, and the position of the folding section 11 matches the position of the gravity filling block.

[0027] The edge strip 9 in the above-mentioned edge structure provides support for the edge of the gravity quilt and provides a suitable force application point for the edge of the gravity quilt. The length of the folding section 11 corresponds to the extension strip 7, making it easier for the gravity quilt to bend to form a bag-shaped space.

[0028] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A gravity quilt insulation structure, characterized in that: It includes a gravity unit, a quilt cover, and a first connecting device. There are several gravity units, and connecting belts are arranged between the gravity units. One end of the first connecting device is connected to the ends of both sides of the outer surface of the quilt cover, and the other end of the first connecting device is connected to the ends near both sides of the outer surface of the quilt cover.

2. A gravity quilt insulation structure according to claim 1, characterized in that: An extension belt is also arranged between the gravity units, and the extension belt is located near the end of the outer surface of the quilt cover.

3. A gravity quilt insulation structure according to claim 2, characterized in that: The gravity unit includes an inner sleeve, a gravity filler and a porous filler. The porous filler is arranged in the inner sleeve, the gravity filler is arranged in the porous filler, the central aperture of the porous filler is larger than the edge aperture of the porous filler, and the inner sleeve is divided into several blocks by a sealing area.

4. A gravity quilt insulation structure according to claim 3, characterized in that: The edge of the quilt cover is also provided with an edging structure, which includes an edging fabric and an edging strip. The two ends of the edging fabric are sewn to the quilt cover, and the edging strip is arranged in the edging fabric. The edging strip includes edging sections and folding sections that are alternately arranged. The cross-sectional size of the folding section is smaller than the cross-sectional size of the edging section, and the position of the folding section matches the position of the gravity filler.

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