Detachable gravity quilt

Abstract

The utility model discloses a detachable gravity quilt, which belongs to the technical field of articles for daily use, and comprises an upper quilt surface, a lower quilt surface, an upper layer vertical lining I, lower layer vertical linings, a traction belt I and a gravity strip I. The upper quilt surface and the lower quilt surface are sewn and connected through the lower layer vertical linings, and the upper layer vertical lining I and the gravity strip I are fixedly connected between the two lower layer vertical linings. A gravity strip snap fastener is installed on the outer wall of the first gravity strip, a traction belt snap fastener and a snap fastener are arranged on the outer wall of the first traction belt, and the snap fastener is matched with the snap fastener female fastener of the first upper-layer vertical lining; according to the quilt, the first gravity strip can be placed between the two layers of vertical linings at any time through the three-side channel and the first traction belt, after the first gravity strip is placed, the three sides of the quilt naturally droop under the action of gravity, heat in the quilt can be effectively locked, and the problems of air leakage and air inlet of the quilt are effectively solved; and heat loss caused by quilt upwarp or movement in the sleeping and turning process is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a detachable gravity quilt. Background Art

[0002] A gravity quilt, as the name suggests, is a quilt designed using the principle of gravity. It belongs to the field of life technology. This quilt is made of special materials and structural design, so that when covering the human body, it can produce just the right amount of pressure, simulating the natural wrapping feeling of gravity on the human body. This wrapping feeling not only helps relieve stress and promote sleep, but also can improve the body's blood circulation and metabolism to a certain extent.

[0003] The patent with the published authorization announcement number CN211021994U discloses a gravity quilt, including a weighted filling and a quilt body. However, when the above-mentioned gravity quilt is used, when turning over during sleep, the quilt is easy to move, causing the quilt to tilt up and leak air, thereby losing internal temperature. For this reason, we propose a detachable gravity quilt. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a detachable gravity quilt, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable gravity quilt, comprising upper and lower quilt covers, an upper layer lining, a lower layer lining, a traction belt and a gravity strip, wherein the upper and lower quilt covers are connected by sewing the lower layer lining, the upper layer lining is sewn with the lower layer lining to form a channel with a diameter of 1-3.5 cm and a circumference of 3-11 cm, the upper layer lining is fixedly connected with the gravity strip between the two lower layer linings, and the gravity strip is used to penetrate The upper layer of vertical lining 1 and the lower layer of vertical lining are sewn together to form a channel, the diameter of the gravity strip 1 is 1-3.5cm, the circumference is 3-11cm, the outer wall of the gravity strip 1 is installed with a gravity strip 1 four-button buckle, the outer wall of the traction belt 1 is respectively provided with a traction belt 1 mother-and-child buckle and a four-button, the four-button is adapted to the four-button mother buckle of the upper layer of vertical lining, the two ends of the traction belt 1 adopt double four-buttons, and the total length of the traction belt 1 is 0-5cm higher than the total length of the upper layer of vertical lining 1:

[0006] The gravity quilt includes an upper and lower quilt cover and standing linings all around. The upper and lower quilt covers are sewn together by the standing linings, as well as a traction belt 1 and an attached gravity strip 1 located on the outer layer of the standing lining. Both the traction belt 1 and the gravity strip 1 can be fixed and replaced with the outer standing lining. The standing lining is divided into an upper and lower layer of standing linings. The lower layer of standing lining is used to sew with the upper quilt cover and the lower quilt cover to effectively lock the filling inside the fabric. The upper standing lining is mainly used to fix the gravity strip 1 between the upper and lower standing linings to prevent sliding. The traction belt 1 is used to guide the replacement of the gravity strip 1. Under normal conditions, the standing lining and the lower standing lining are sewn together to form a channel. The top four buckles of the traction belt 1 are buckled together with the four buckles of the upper standing lining. When using the gravity strip 1, buckle the gravity strip 1 with the upper four buckles of the traction belt 1, and bring the gravity strip 1 into the channel after the upper and lower standing lining are sewn together through the traction line.

[0007] After the upper vertical lining 1 is sewn with the lower vertical lining, a vertical lining sewing channel is formed, and the single-sided upper vertical lining 1 is 10-20cm shorter than the total length of the lower vertical lining. The upper vertical lining 1 is installed with a snap fastener 0-3cm away from the edge. After the upper vertical lining 1 is sewn with the lower vertical lining, a sewing channel is formed, which is convenient for bringing the gravity bar 1 into the sewn channel. The snap fastener is used to fix the gravity bar 1 and the traction belt 1.

[0008] The beneficial effects of the utility model are as follows: the quilt passes through the three-side channel, and the gravity strip can be placed between the two layers of vertical lining at any time by using the traction belt. In the case where the gravity strip is not placed, the quilt can be used normally. After the gravity strip is placed, the three sides of the quilt sag naturally under the action of gravity, which can effectively lock the heat inside the quilt and prevent the loss of heat caused by the quilt tilting or moving during turning over in sleep. In the case of not using the gravity strip, compared with the ordinary quilt, only the appearance of the vertical lining edge is slightly changed. The use of the four-in-one buckle and the traction belt can achieve the purpose of replacing the edge gravity strip at will, effectively solving the problem of air leakage in the quilt. In summary, the whole quilt has a very good structure, the cost increase is not much, and there will be no more air leakage, which has very good practical promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0010] Figure 2 For the utility model Figure 1 Detailed picture of the upper and lower linings after sewing;

[0011] Figure 3 This is a schematic diagram of a traction belt of the utility model;

[0012] Figure 4 For the utility model Figure 1 A schematic diagram of the gravity bar in FIG.

[0013] Figure 5 It is a schematic diagram of the working principle of the utility model.

[0014] In the figure: 1. upper and lower quilt covers; 2. one upper standing lining; 3. four-button mother button of upper standing lining; 4. lower standing lining; 5. one gravity strip; 6. four-button mother button of gravity strip; 7. one traction belt; 8. traction belt mother and son button; 9. suture channel of standing lining. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Embodiment 1

[0017] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A detachable gravity quilt comprises an upper and lower quilt cover 1, an upper vertical lining 2, a lower vertical lining 4, a traction belt 7 and a gravity strip 5. The upper and lower quilt covers 1 are connected by sewing the lower vertical lining 4. The upper vertical lining 2 is sewn with the lower vertical lining 4 to form a channel with a diameter of 1-3.5 cm and a circumference of 3-11 cm. The upper vertical lining 2 and the gravity strip 5 are fixedly connected between the two lower vertical linings 4. The gravity strip 5 is used to penetrate into the channel formed by sewing the upper vertical lining 2 and the lower vertical lining 4. The diameter of the gravity strip 5 is 1-3.5 cm and the circumference is 3-11 cm. 11cm, the outer wall of the gravity bar 5 is installed with a gravity bar four-button buckle 6, the outer wall of the traction belt 7 is respectively provided with a traction belt mother and child buckle 8 and a four-button, the four-button is adapted to the upper vertical lining four-button mother buckle 3, double four-buttons are used at both ends of the traction belt 7, and the total length of the traction belt 7 is 0-5cm higher than the total length of the upper vertical lining 2, the upper vertical lining 2 and the lower vertical lining 4 are sewn together to form a vertical lining sewing channel 9, and the single-sided upper vertical lining 2 is 10-20cm shorter than the lower vertical lining 4 in total length, and the upper vertical lining 2 is installed with a four-button at a distance of 0-3cm from the edge.

[0018] Cut according to the size of the quilt, remove the upper lining 2, bind it into a layer of lining snap buckle mother buckle 3, the snap buckle is required to be 0-3cm away from the edge, the total length of the upper lining 2 is 10-20cm shorter than the total length of the lower lining 4, and then sew the upper lining 2 and the lower lining 4 to form a lining sewing channel 9, forming Figure 2The middle effect is achieved by sewing. When sewing, the distances between the two ends of the upper lining 2 and the two ends of the lower lining 4 are required to be the same. After many experiments, it is found that when the diameter of the channel formed by the upper lining 2 and the lower lining 4 is 1-3.5cm, it is most practical. After sewing, it is sewn and spliced ​​with the upper and lower quilt covers 1 to form a quilt cover according to the process requirements. Figure 1 Medium effect.

[0019] Take a traction belt with a width of about 1 cm and fasten the two ends with a four-button binding to form a Figure 3 The effect is medium. It was found through many attempts that the traction belt 7 is most practical when the length is 0-5 cm higher than the total length of the upper vertical lining 2, and can be bent in the vertical lining sewing channel 9 when used without the gravity strip 5.

[0020] Take the gravity strip 15 to make the fabric and sew it according to the process, seal it on one side, and require that the length of the gravity strip 15 is the same as the length of the upper lining 12. After completion, gravity fill the gravity strip 15 with gravity, and then seal it. After sealing, bind the gravity strip 15 with the gravity strip four-button buckle 6, gravity segment, etc., so as to form Figure 4 In this embodiment, no matter how the quilt is turned upside down or folded for use, the gravity strip 5 will be fixed in the middle of the upper and lower vertical linings without slipping, while ensuring the gravity of the three sides and having a good fit.

[0021] Working principle: First, cut the quilt according to the size of the quilt, remove the upper lining 2, and bind it into the upper lining snap button 3. The snap button is required to be 0-3cm away from the edge. The total length of the upper lining 2 is 10-20cm shorter than the total length of the lower lining 4. Then sew the upper lining 2 and the lower lining 4 to form a lining sewing channel 9. Figure 2 The middle effect is achieved by sewing the upper lining 2 at both ends to the lower lining 4 at the same distance. After repeated experiments, it is found that the channel diameter formed by the upper lining 2 and the lower lining 4 is 1-3.5 cm, which is the most practical. After sewing, the upper and lower quilt covers 1 are sewn together to form a quilt cover according to the process requirements. Figure 1 For medium effect, take a traction belt with a width of about 1 cm and bind the two ends with a four-button binding to form a Figure 3 In order to achieve the desired effect, it was found through multiple attempts that the traction belt 7 is most practical when its length is 0-5cm higher than the total length of the upper vertical lining 2, and can be bent in the vertical lining sewing channel 9 when used without the gravity strip 5. The gravity strip 5 is used to make the fabric and sewed according to the process. The single side is sealed. The length of the gravity strip 5 is required to be the same as the length of the upper vertical lining 2. After completion, the gravity strip 5 is gravity filled and then sealed. After sealing, the gravity strip 5 is bound with the gravity strip four-combination button 6 and gravity segmented, thus forming a Figure 4The effect is medium. No matter how the quilt is turned upside down or folded for use, the gravity bar 5 will be fixed in the middle of the upper and lower vertical linings without slipping. At the same time, the gravity on three sides is guaranteed, and it has a good fit. With a small increase in cost, it solves the problem of wind entering the cup and lowering the temperature. It is worthy of vigorous promotion.

[0022] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A detachable gravity quilt, comprising upper and lower quilt covers (1), an upper vertical lining (2), a lower vertical lining (4), a traction belt (7) and a gravity strip (5), characterized in that: The upper and lower quilt covers (1) are connected by sewing the lower vertical lining (4); the upper vertical lining (2) and the gravity strip (5) are fixedly connected between the two lower vertical linings (4); the outer wall of the gravity strip (5) is provided with a gravity strip four-button buckle (6); the outer wall of the traction belt (7) is provided with a traction belt male and female buckle (8) and a four-button buckle, respectively; the four-button buckle is matched with the upper vertical lining four-button female buckle (3).

2. A detachable gravity quilt according to claim 1, characterized in that: The upper layer lining (2) and the lower layer lining (4) are sewn together to form a channel with a diameter of 1-3.5 cm and a circumference of 3-11 cm.

3. A detachable gravity quilt according to claim 1, characterized in that: The gravity strip one (5) is used to penetrate into the channel formed by the upper layer standing lining one (2) and the lower layer standing lining (4) being sewn together. The diameter of the gravity strip one (5) is 1-3.5 cm and the circumference is 3-11 cm.

4. The detachable gravity quilt according to claim 1, characterized in that: The two ends of the traction belt (7) are fastened with double snap fasteners, and the total length of the traction belt (7) is 0-5 cm higher than the total length of the upper vertical lining (2).

5. The detachable gravity quilt according to claim 1, characterized in that: After the upper layer standing lining 1 (2) and the lower layer standing lining (4) are sewn together, a standing lining sewing channel (9) is formed, and the single-sided upper layer standing lining 1 (2) is 10-20 cm shorter than the lower layer standing lining (4) in total length.

6. The detachable gravity quilt according to claim 1, characterized in that: The upper layer of the vertical lining (2) is provided with a snap fastener at a distance of 0-3 cm from the edge.

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