CN221012740U - Gravity quilt - Google Patents
Gravity quilt Download PDFInfo
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- CN221012740U CN221012740U CN202321909491.2U CN202321909491U CN221012740U CN 221012740 U CN221012740 U CN 221012740U CN 202321909491 U CN202321909491 U CN 202321909491U CN 221012740 U CN221012740 U CN 221012740U
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- gravity
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- fabric
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- 230000005484 gravity Effects 0.000 title claims abstract description 98
- 239000004744 fabric Substances 0.000 claims abstract description 64
- 239000002131 composite material Substances 0.000 claims abstract description 54
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000001814 pectin Substances 0.000 claims description 10
- 235000010987 pectin Nutrition 0.000 claims description 10
- 229920001277 pectin Polymers 0.000 claims description 10
- 238000013329 compounding Methods 0.000 claims description 7
- 239000004753 textile Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 130
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- 239000000835 fiber Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
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- 239000011241 protective layer Substances 0.000 description 5
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- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 2
- 229920002334 Spandex Polymers 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
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- 206010022437 insomnia Diseases 0.000 description 2
- 230000005486 microgravity Effects 0.000 description 2
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- 239000004814 polyurethane Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- -1 silk Substances 0.000 description 2
- 239000004759 spandex Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 208000007590 Disorders of Excessive Somnolence Diseases 0.000 description 1
- YJPIGAIKUZMOQA-UHFFFAOYSA-N Melatonin Natural products COC1=CC=C2N(C(C)=O)C=C(CCN)C2=C1 YJPIGAIKUZMOQA-UHFFFAOYSA-N 0.000 description 1
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- DRLFMBDRBRZALE-UHFFFAOYSA-N melatonin Chemical compound COC1=CC=C2NC=C(CCNC(C)=O)C2=C1 DRLFMBDRBRZALE-UHFFFAOYSA-N 0.000 description 1
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- Bedding Items (AREA)
Abstract
The utility model belongs to the technical field of household textiles, and particularly relates to a gravity quilt, which sequentially comprises a first fabric layer, a gravity composite layer and a second fabric layer from bottom to top.
Description
Technical Field
The utility model belongs to the technical field of household textiles, and particularly relates to a gravity quilt.
Background
Research shows that compared with a person sleeping with a light and thin blanket, the likelihood of relieving insomnia for the crowd sleeping with the blanket is approximately 20 times higher, and not only the severity of insomnia is reduced, but also the sleeping quality and daytime sleepiness degree are improved, because the use of a thickened quilt can cause more melatonin to be released during sleeping, namely gravity is helpful for improving sleeping problems.
Currently, the common gravity quilt (blanket) in the market is generally in a 4-layer, 5-layer or 7-layer structure, one layer of fabric is arranged on the upper layer and the lower layer respectively, the middle layer is usually provided with a weight increasing function by using high-density glass beads or ceramic beads and other weight increasing beads, one layer or 1 layer of filling cotton is respectively arranged on two sides of the bead layer for improving the hand feeling and preventing the beads from running, and a protective layer and then a fabric layer are arranged outside the filling cotton for preventing the beads from leaking. However, since particles such as glass beads or ceramic beads are flowable, they are prone to leaking from the suture line during use, and the particle flow can result in uneven weight distribution. To prevent particle flow and improve hand feel, some manufacturers spread gravity beads in the filled cotton, however, this can cause the gravity to be too thick, the air permeability to be poor, and especially in a summer sultry environment, the user experience is very poor. For example, patent document publication No. CN114834107a discloses a microgravity type functional quilt comprising a protective layer and an inner layer wrapped inside the protective layer, the sum of the weight of the protective layer and the inner layer being not less than 3kg; the microgravity type function is further provided with a particle filling layer arranged in the middle of the inner layer. However, the gravity quilt is thick as a whole, the air permeability is still poor, and the user experience is poor in a sultry environment in summer.
Disclosure of utility model
Accordingly, the present utility model is directed to a gravity quilt, which solves the technical problems of sliding of gravity beads, uneven weight distribution, poor air permeability, etc. caused by the gravity quilt in the prior art.
In order to solve the technical problems, the scheme of the utility model is as follows:
In one embodiment of the present utility model, the present utility model provides a gravity quilt comprising, in order from bottom to top, a first facer layer, a gravity composite layer, and a second facer layer.
The gravity quilt of the utility model has the following principle: by adopting the gravity composite layer to replace the gravity beads in the prior art, the technical problems of sliding of the gravity beads, uneven weight distribution and the like in the prior art are avoided.
In an embodiment of the present application, the gravity composite layer is provided with a plurality of grid-shaped ventilation holes.
Specifically, in the utility model, the gravity composite layer is provided with the grid-shaped ventilation holes, so that the ventilation property of the gravity quilt is improved, and the technical problem of poor ventilation property caused by thicker gravity quilt in the prior art is solved.
In an embodiment of the present application, the gravity composite layer is formed by compounding TPE pectin and cloth with grid-shaped ventilation holes.
In the utility model, the gravity composite layer is formed by compounding TPE pectin and cloth with grid-shaped air holes, so that the gravity can be endowed with dimensional stability.
In an embodiment of the application, the mesh is triangular, square or hexagonal.
In one embodiment of the application, the weight of the gravitational composite layer is 500-4000g.
In one embodiment of the application, the thickness of the gravitational composite layer is 0.5-2cm.
In one embodiment of the application, the first facer layer, the gravity composite layer, and the second facer layer are secured by stitching and/or quilting.
In an embodiment of the application, the gravity is further comprised of an air facing layer located between the gravity composite layer and the second facing layer.
In the utility model, the air fabric layer between the gravity composite layer and the second fabric layer is additionally arranged, so that the gravity quilt can be endowed with fluffiness and softness.
In one embodiment of the application, the first facestock layer, air facestock layer, gravity composite layer, and second facestock layer are secured by stitching and/or quilting.
Drawings
FIG. 1 is a schematic view of the gravity quilt of example 1;
FIG. 2 is a schematic diagram of the structure of the ventilation holes in the embodiment 1;
Fig. 3 is a schematic view of the structure of the gravity quilt of example 2.
Reference numerals
1-A first facestock layer;
2-a gravitational composite layer;
3-a second facestock layer;
4-air fabric layer.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
In one embodiment of the present utility model, the present utility model provides a gravity quilt, which includes, from bottom to top, a first fabric layer, a gravity composite layer, and a second fabric layer;
The gravity composite layer is formed by compounding TPE pectin and base cloth with ventilation holes, the gravity composite layer is provided with a plurality of grid-shaped ventilation holes, the grids are triangular, square or hexagonal, and the weight of the gravity composite layer is 500-4000g; the thickness of the gravity composite layer is 0.5-2cm, and the first fabric layer, the gravity composite layer and the second fabric layer are sewn and/or quilted and fixed by sewing.
In another embodiment of the application, the gravitational quilt further comprises an air facing layer positioned between the gravitational composite layer and the second facing layer, the first facing layer, the gravitational composite layer, the air facing layer, and the second facing layer being stitched and/or quilted together.
In the present utility model, the description as relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance thereof or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the term "coupled" and the like are to be construed broadly, and may be mechanically coupled, directly coupled, indirectly coupled through intervening media, and may be in the internal communication of two elements or in the interaction of two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, in the present utility model, the meaning of "and/or" is to include three parallel schemes, taking "a and/or B as an example", including a scheme, or a scheme B, or a scheme that a and B satisfy simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
In the related art, the common gravity quilt (blanket) on the market is usually in a 4-layer, 5-layer or 7-layer structure, one layer of fabric is arranged on the upper layer and the lower layer, the middle layer is usually provided with a weight-increasing function by using weight-increasing beads such as high-density glass beads or ceramic beads, and the like, one layer or 1 layer of filling cotton is respectively arranged on two sides of the bead layer for improving the hand feeling and preventing the beads from running, and a protective layer and then a fabric layer are arranged outside the filling cotton for preventing the beads from leaking. However, since particles such as glass beads or ceramic beads are flowable, they are prone to leaking from the suture line during use, and the particle flow can result in uneven weight distribution. To prevent particle flow and improve hand feel, some manufacturers spread gravity beads in the filled cotton, however, this can cause the gravity to be too thick, the air permeability to be poor, and especially in a summer sultry environment, the user experience is very poor. Based on the technical problems, the utility model provides a gravity quilt.
The present utility model will be described in detail with reference to specific exemplary examples. It is also to be understood that the following examples are given solely for the purpose of illustration and are not to be construed as limitations upon the scope of the utility model, as many insubstantial modifications and variations are within the scope of the utility model as would be apparent to those skilled in the art in light of the foregoing disclosure.
Example 1
Referring to fig. 1, fig. 1 exemplarily shows a gravitational quilt of the present embodiment.
As shown in fig. 1, in the present embodiment, gravity is sequentially included from bottom to top, a first facestock layer 1, a gravity composite layer 2, and a second facestock layer 3, and the specifications of the first facestock layer 1, the gravity composite layer 2, and the second facestock layer 3 are the same. The specification of the gravitational quilt is not limited, and may be, for example, 1.5m×2m, 2m×2.3m, or 2.2m×2.5 m.
With continued reference to fig. 1, the first fabric layer 1 is located at the lower side of the gravity composite layer 2, and the material of the first fabric layer 1 is not limited at all, and may be natural fibers such as cotton fibers, hemp fibers, bamboo fibers, silk, or synthetic fibers such as polyester fibers, acrylic fibers, nylon, spandex, or blended fabrics.
With continued reference to fig. 1, the gravity composite layer 2 is provided with a plurality of grid-shaped ventilation holes, and the grid may be triangular, square or hexagonal (as shown in fig. 2), and the gravity composite layer is formed by compounding TPE pectin and a base fabric with the grid-shaped ventilation holes. The thickness of the gravity composite layer 2 is 0.5-2cm, and the mass of the gravity composite layer 2 is 500-4000g.
Specifically, in this embodiment, through setting up a plurality of latticed bleeder vents with gravity composite bed 2, improved the gas permeability of gravity quilt, solved the technical problem that the gas permeability that the gravity quilt was thicker brought among the prior art is not good. The gravity composite layer 2 is formed by compounding TPE pectin and a base fabric with grid-shaped air holes, and can provide dimensional stability to gravity.
With continued reference to fig. 1, the second fabric layer 3 is located on the upper side of the gravity composite layer 2, and the material of the second fabric layer 3 is not limited at all, and may be natural fibers such as cotton fibers, hemp fibers, bamboo fibers, filaments, or synthetic fibers such as polyester fibers, acrylic fibers, nylon, spandex, or blended fabrics. The first facer layer 1, the gravity composite layer 2 and the second facer layer 3 are fixed by sewing and/or quilting, for example, at the edges of the three.
The principle of the gravity quilt of the embodiment is as follows: by adopting the gravity composite layer 2 to replace the gravity beads in the prior art, the technical problems of sliding of the gravity beads, uneven weight distribution and the like in the prior art are avoided.
The production process of the gravity quilt of the embodiment is as follows:
s1, manufacturing a first fabric layer 1 and a second fabric layer 3;
S2, processing the gravity composite layer 2 to 500-4000g: the method comprises the steps of directly compounding TPE pectin with polyester fabrics (namely cloth) with grid-shaped air holes in an injection molding process (specifically, placing the polyester fabrics with the grid-shaped air holes on the bottom side of a mold, then placing the mold on the polyester fabrics with the grid-shaped air holes, then pouring the TPE pectin into the mold) so as to ensure the shape stability of a gravity object and have corresponding flexibility, and performing one-piece integral injection molding on the injection molding of the mold to obtain a gravity composite layer 2;
s3, sequentially stacking the first fabric layer 1, the gravity composite layer 2 and the second fabric layer 3 from bottom to top, and then sewing and/or quilting to obtain the gravity quilt.
Example 2
Referring to fig. 3, fig. 3 is a schematic structural diagram of a gravity quilt according to the embodiment.
As shown in fig. 3, this embodiment is different from embodiment 1 in that: an air fabric layer 4 is also included.
With continued reference to fig. 3, the air fabric layer 4 is located between the gravity composite layer 2 and the second fabric layer 3, and the air fabric layer 4 is made of an air fabric layer fabric, and the material of the air fabric layer fabric is not limited, for example, polyester, polyurethane, polyester-cotton polyurethane, etc. may be used. The air fabric layer fabric 4 adopts an inner, middle and outer three-piece type structure, and an air interlayer is formed in the fabric. The specification of the air fabric layer 4 is the same as that of the first fabric layer 1, the gravity composite layer 2 and the second fabric layer 3. The first facer layer 1, the air facer layer 4, the gravity composite layer 2 and the second facer layer 3 are fixed by compositing and/or stitching and/or quilting.
Specifically, in this embodiment, by adding the air fabric layer 4 between the gravity composite layer 2 and the second fabric layer 3, the gravity can be given fluffy softness, and the user experience can be improved.
The production process of the gravity quilt of the embodiment is as follows:
s1, manufacturing a first fabric layer 1 and a second fabric layer 3;
S2, processing the gravity composite layer 2 to 500-4000g: the polystyrene TPE pectin is directly compounded with polyester fabrics (namely cloth) with grid-shaped air holes in the injection molding process (particularly, the polyester fabrics with the grid-shaped air holes are placed on the bottom side of a mold, then the mold is placed on the polyester fabrics with the grid-shaped air holes, and TPE pectin is poured into the mold) so as to ensure the shape stability and have corresponding flexibility, the injection molding of the mold adopts split injection molding to obtain a plurality of sheets with the same specification, and then the obtained sheets are spliced into the whole sheet by means of bonding or stitching and the like, so that the gravity composite layer 2 is obtained;
S3, sequentially stacking the first fabric layer 1, the gravity composite layer 2, the air fabric layer 4 (commercially available) and the second fabric layer 3 from bottom to top, and then sewing and/or quilting to obtain the gravity quilt.
In the present utility model, the gravity composite layer 2 may be processed, then the cloth may be placed on the upper side, and the first fabric layer 1, the gravity composite layer 2, the air fabric layer 4 (commercially available) and the second fabric layer 3 may be sequentially stacked in the order from bottom to top, and then the gravity quilt may be obtained by sewing and/or quilting.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (8)
1. The gravity quilt is characterized by sequentially comprising a first fabric layer, a gravity composite layer and a second fabric layer from bottom to top; the gravity composite layer is formed by compounding TPE pectin and cloth with grid-shaped air holes.
2. The quilt according to claim 1, wherein the gravity composite layer is provided with a plurality of grid-shaped ventilation holes.
3. The gravity quilt of claim 2, wherein the grid is triangular, square, or hexagonal.
4. The gravity quilt according to claim 1, wherein the weight of the gravity composite layer is 500-4000g.
5. The gravity quilt according to claim 1, wherein the gravity composite layer has a thickness of 0.5-2cm.
6. The gravity quilt of claim 1, wherein the first facer layer, the gravity composite layer, and the second facer layer are secured by stitching and/or quilting.
7. The gravity quilt of claim 1, further comprising an air facing layer between the gravity composite layer and the second facing layer.
8. The quilt of claim 7, wherein the first facer layer, air facer layer, gravity composite layer, and second facer layer are secured by stitching and/or quilting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321909491.2U CN221012740U (en) | 2023-07-19 | 2023-07-19 | Gravity quilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321909491.2U CN221012740U (en) | 2023-07-19 | 2023-07-19 | Gravity quilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221012740U true CN221012740U (en) | 2024-05-28 |
Family
ID=91187874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321909491.2U Active CN221012740U (en) | 2023-07-19 | 2023-07-19 | Gravity quilt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221012740U (en) |
-
2023
- 2023-07-19 CN CN202321909491.2U patent/CN221012740U/en active Active
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