JPH0414058Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial field of application) The present invention relates to a comforter that has the advantages of both by using different materials and structures for the front and back surfaces.

(Prior Art) Conventionally, in winter, several futons are layered on top of each other to keep warm while sleeping.

However, when stacking futons on top of each other, it is hard to say that they have a sufficient heat retention effect despite their weight, and there are also problems such as the two being misaligned during sleep, making it uncomfortable to sleep. .

In order to solve these problems, many comforters have been proposed that have a structure in which a number of futons are stacked on top of each other as a single comforter. For example, as disclosed in Japanese Utility Model Application Publication No. 60-105471, two bags filled with cotton of different materials are polymerized and sewn together to take advantage of the advantages of each. In order to increase height, the division lines (quilting, etc.) of overlapped futons are displaced vertically (Utility Model Application No. 57-52871, Utility Model Application No. 61-7370)
Publication No.) etc.

Also, a blanket made by overlapping two blankets is disclosed in Utility Model Application Publication No. 56-142670.
- It has been proposed in Publication No. 142672, etc.

Furthermore, Japanese Utility Model Publication No. 58-86863 discloses a duvet cover in which one side is filled with cotton and a duvet is inserted into the cotton-filled cover to create a two-layer structure.

(Problem to be solved by the invention) As mentioned above, many comforters with various structures have been proposed, but none of them have been able to completely meet the demands of consumers.

In other words, a cotton-filled futon or a duvet that is layered one on top of the other and integrated has high heat retention and eliminates the problem of slipping, but it is bulky due to its structure, and even if both are attached and detached, Even if it could be made freely, it would still be inferior in terms of ease of handling. In addition, if you try to overlap objects that are stuffed with cotton or feathers and have a certain thickness and fasten them at their periphery, the two will press their thickness against each other in the overlapping central part, making it seem like they are in close contact with each other. There was almost no air present, and the overall structure was similar to that of a comforter made twice as thick.

In addition, two blankets stacked together to form one blanket improve the heat retention and functionality of the blanket, but it is not intended to be used alone in the winter. It is intended solely as a blanket to be hung under a comforter.

A two-layered structure in which a duvet is inserted into a cover with cotton on one side has a high heat retention effect, as the warmth of the duvet does not escape, but it is difficult to insert the duvet into the cover. It required troublesome work to remove and lock, and it inevitably became bulky.

In this way, conventional methods have simply consisted of a multilayered structure of cotton or down comforters, or layers of blankets.

The present invention was developed in view of these circumstances, and it has high heat retention, a good texture on the inner surface (that is, the surface that touches the skin), and the appearance of a comforter, so it can be used for multiple blankets or other comforters. The purpose of the present invention is to provide a comforter that can eliminate the unsightlyness and complexity of overlaying futons.

(Means for Solving the Problems) In order to achieve the above object, the comforter according to the present invention is made of a bag made of natural fibers such as wool and/or synthetic fibers such as polyester, cotton, or feathers in a wrapping cloth. and side fabrics A and B sandwiching this bag from both sides, side fabric A forming one side is a woven fabric made of natural fibers or synthetic fibers, and side fabric B forming the back side covers at least the outer surface. The gist of the bag is that it is a raised fabric made of raised fabric, and that the side material B and the bag body are fixed only at the outer periphery.

The wrapping cloth may be a non-woven fabric.

Moreover, it is preferable that the side material A and the bag body be integrated by quilting.

(Function) The comforter having the above-mentioned configuration has an appearance that looks like a blanket overlaid on the back side of a normal cotton-filled comforter, down comforter, etc. For this reason, when the raised fabric side is placed on the inside, although it is structurally similar to a normal comforter being placed over a blanket, the problem of shifting as in the past does not occur.

In addition, this comforter is not simply a polymerization of a comforter and a blanket, but a bag made by stuffing cotton or feathers into a wrapping cloth, one side of which is covered with a woven fabric as the surface of the comforter, and the back side is at least the outer surface. The bag is made of a raised fabric, and only the outer periphery of the raised fabric is fixed to the bag body, and the rest is free.
Therefore, only the wrapping cloth exists between the raised fabric, the cotton, and the feathers, and a space sufficient to store a warm air layer is formed between the wrapping cloth and the raised fabric.

By using a non-woven fabric as the wrapping cloth, it is possible to stuff cotton or feathers in a stable state without losing their shape.Furthermore, the cotton or feathers are completely blocked by the non-woven fabric, so that the above-mentioned structure, i.e. This is suitable for realizing a configuration in which no other fabric is interposed between the fabric and the side fabric with a rough structure such as a raised fabric.

In addition, by integrating the side material A made of woven fabric and the bag body through quilting, the outer surface looks good and prevents uneven distribution and movement of cotton and feathers within the bag body, thereby maintaining the heat retention effect. can be maintained.

(Example) Hereinafter, an example of the comforter according to the present invention will be described based on the drawings.

FIG. 1 is a plan view of the comforter of this embodiment, viewed from the surface, and the comforter body F is formed into a rectangular shape measuring 200 cm x 150 cm with slightly rounded corners. The side material A4 forming the surface of this comforter F is
It is made of 100% cotton fiber Jiyaguard woven fabric and has a quilting 7 dividing line.

Fig. 2 is a bottom view of the comforter main body F, and the side material B5 forming the lining is made of 100% wool fiber.
% (lamb 50%, caramel 50%) warp knitted fabric with raised only on one side (outer surface).

FIG. 8 is a cross-sectional view taken along line A-A' in FIG.
A structure is shown in which a side fabric A4, a bag body 3 in which a wrapping cloth 2 is stuffed with batting 1, and a side fabric B5 are stacked one on top of the other in order from the top, and their peripheral edges are wrapped with bias tape 8 and integrally sewn 8a.

The bag body 3 is made of 100% wool on the wrapping cloth 2 made of non-woven fabric.
It is made by packing 1 kg of cotton. The side material A4 covering one side (the upper surface in FIG. 3) of the bag 3 and the bag 3 are connected by quilting 7.

On the other hand, the side fabric B5 covering the other side (lower side in FIG. 3) of the bag body 3 is fixed only at its outer peripheral edge 6, and the other parts are free. The outer surface 5a is a raised surface and the inner surface 5b is a non-raised surface.

Moreover, the bias tape 8 is made of the same cotton jia guard fabric as the side material A4.

The comforter F configured in this manner uses the side fabric B5 side as the lower side, that is, the side that comes into contact with the body.

In addition, in this example, the contents of the bag body 3 are made of 100% wool.
However, it is not limited to this,
Synthetic fibers such as polyester or cotton, or feathers may be used. Also, regarding the side land A4,
It can be appropriately selected from various materials consisting of natural fibers and/or synthetic fibers. The bag body 3 and the side material A4 are preferably bound at appropriate positions, not only by quilting, but quilting is particularly preferred in terms of heat retention and appearance.

Furthermore, synthetic fibers such as acrylic may be used for the side material B5, but wool fibers are best for texture and warm feel against the skin. It is necessary that at least the outer surface 5a of this side fabric B5 is raised, and there is no particular need for both sides to be raised. Depending on the constituent material, the outer surface 5
If only the inner surface 5b is brushed and the inner surface 5b is non-raised, it will fit better on the body and have a better texture.

The wrapping cloth 2 that forms the bag body 3 is determined depending on the cotton or feather stuffed inside, but it should be taken into consideration that the side fabric that covers it, especially the side fabric B5, has a rough texture. , cotton or feathers shall not blow out. The nonwoven fabric used in this example is not only suitable in this respect, but also has the effect of being lightweight and keeping the mold stable.

(Effects of the invention) As described above, the comforter according to the invention has the functions of both a blanket and a cotton-filled comforter or a down comforter, and has the following effects.

When used, a cotton-filled comforter or a down comforter is placed over the blanket, but there is no problem of misalignment between the two, unlike in the past.

A bag body filled with cotton or feathers and having a bulge;
Since the raised fabric is fixed only at the outer periphery, no mutual pressure is generated between the two, and an extra space is formed in which a layer of warm air is stored.

The heat retention effect can be improved without making it extremely bulky, and it is light and easy to handle.

In this way, the present invention has an excellent heat retention effect,
This comforter is convenient to use and has an attractive appearance, and can be used as a bed comforter or a Japanese futon.

[Brief explanation of the drawing]

Figure 1 is a plan view showing an embodiment of the comforter according to the present invention, Figure 2 is a bottom view of the same, and Figure 3 is A of Figure 1.
-A' line sectional view. 1... Cotton, 2... Wrapping, 3... Bag body, 4... Side material A, 5... Side material B, 6... Outer rim, 7... Quilting, 8... Bias tape, F... Comforter.

Claims (1)

[Scope of claims for utility model registration] (1) A bag body 3 made of a wrapping cloth 2 stuffed with cotton 1 made of natural fibers such as wool or synthetic fibers such as polyester, or feathers
and the side fabrics A4 and B5 that sandwich this bag body 3 from both sides.
The side fabric A4 forming one side is a woven fabric made of natural fibers and/or synthetic fibers, and the side fabric B5 forming the back side is at least the outer surface 5.
This comforter is a raised fabric made of a raised fabric, and is characterized in that a side fabric B5 and a bag body 3 are fixed only at an outer peripheral edge 6. (2) A comforter in which the wrapping cloth 2 according to claim 1 is made of a nonwoven fabric. (3) The comforter according to claim 1 or 2, wherein the side material A4 and the bag body 3 are integrated by quilting 7.