JP3071554U - Quilted structures and bedding - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide excellent integration between front and back cloth and batting layer, good shape retention as a whole, suitable for use as bedding, and excellent strength and durability. Provided is a quilted structure that can easily wash the quilt. SOLUTION: Between front and back fabrics 1 and 2 made of a knitted fabric,
With a resilient batting layer 3 made of at least one of various natural fibers and synthetic fibers such as cotton and wool interposed therebetween, a large number of them are arranged in a line in one direction vertically and horizontally at intervals of 10 mm or less over the entire surface. The sewn portions 4 are sunk on the front and back surfaces respectively, and the stitch holes 4a of the sewn portions 4 are substantially aligned in a direction intersecting with the extending direction of the sewn portions. The part 5 between the parts is the seam hole 4
It sinks slightly along the row a, and the entire front and back surfaces are made uneven.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a quilting structure preferably used for bedding, such as a skin pad and a bed pad, and a bedding using the quilting structure.

[0002]

[Problems to be solved by conventional technology and device]

 For example, in beddings such as skin mats and bed pads, so-called quilting, such as a quilt material constructed by interposing a warm and elastic batting layer between the front and back fabrics and quilting and stitching them. The use of structural objects is increasing.

A conventional quilting structure such as a brim material is quite wide with an interval between quilting stitches of several cm or more, and in some cases as much as 10 cm. As a result, the area between the sewn portions is swelled on the front and back, providing elasticity and flexibility.However, the integration between the front and back cloths and the batting layer between the sewn portions is poor and too soft. In addition, during use as bedding, the front and back cloths of the above portion may be pulled, wrinkled, or torn, and the batting layers tend to gather in a dumpling shape, and there is concern about shape retention and strength. In particular, when washed, not only the front and back cloths may be damaged, but also the fibers of the inner batting layer are easily pulled out from the weave of the front and back cloths and the seam holes of the quilted seam. Is not easy.

The present invention has been made in view of the above, and as this kind of quilted structure and bedding, the front and back cloth and the batting layer have excellent integration, and the shape retention as a whole is good. It can be suitably used as bedding, has excellent strength and durability, and can be easily washed at home.

[0005]

[Means for Solving the Problems]

 The quilted structure of the present invention has a resilient batting layer made of at least one of various types of natural fibers such as cotton and wool, and synthetic fibers between the front and back fabrics made of a woven fabric. And quilted and stitched at intervals of 10 mm or less.

[0006] In this quilted structure, since the distance between the sewn portions is set to be very narrow, 10 mm or less, the quilted structure has excellent integration between the front and back fabrics and the batting layer, and the portion between the sewn portions becomes too soft. There is no danger of pulling, wrinkling or tearing on the front and back fabrics during use as bedding, and it has good shape retention as a whole and has sufficient strength, and the batting layer gathers in a dumpling shape. Nothing to do.

[0007] Especially, even when washed, the front and back cloths are not likely to be damaged, and the fibers of the inner batting layer do not fall out of the seam holes at the stitched portions by quilting the front and back cloths, and washing at home can be performed. It becomes possible without problems.

[0008] In the quilted structure, it is preferable that the interval between the stitched portions is in the range of 4 to 8 mm and 1.0 to 2.0 times the stitch pitch.

As a result, the resin is not excessively hard and has excellent integrity, and the above-mentioned reinforcement is more suitably performed.

[0010] In the quilting structure, a large number of seams are linearly arranged in one direction in the vertical and horizontal directions, and are sunk in parallel on the front and back surfaces. Aligned substantially straight in the direction intersecting with the extending direction of the sewn portions, the portion between the sewn portions on the front and back surfaces slightly sinks along the row of the seam holes, and the entire front and back surfaces are uneven. Are preferred.

As a result, relatively fine elastic irregularities are formed on the front and back surfaces, which are unprecedented, and can be particularly preferably used for bedding.

In the above case, it is particularly preferable that the average thickness between the suturing portions is substantially equal to or slightly smaller than the interval between the suturing portions. As a result, the overall balance between the relatively narrow gap between the stitched portions and the thickness is improved, and elasticity, heat retention, and the like can be well maintained.

One of the front and back cloths made of a flat knitted woven cloth and the other made of a standing cloth such as a pile cloth can be suitably used as bedding with good heat retention.

The bedding made of the quilted structure according to the above-mentioned inventions has excellent durability and can be easily selected at home.

[0015]

[Embodiment of the invention]

 Next, an embodiment of the present invention will be described based on an embodiment shown in the drawings.

FIG. 1 is a partially cutaway perspective view showing an embodiment of a quilting structure according to the present invention, FIG. 2 is a perspective view illustrating a bedding using the quilting structure, and FIG. FIG. 3 is an enlarged cross-sectional perspective view of a part of the toting structure.

The quilted structure (A) of this embodiment is a quilted structure made of at least one kind of various natural fibers such as cotton and wool, and synthetic fibers between front and back cloths (1) and (2) made of a woven fabric. A large number of quilting stitches are made in parallel in one direction vertically and horizontally across the entire surface with a cotton batting layer (3) interposed therebetween at intervals of 10 mm or less. FIG.

The distance (L) between the suture portions (4) and (4) may be 10 mm or less as described above, but the larger the distance (L), the more the front and back cloth (1) ( The integrity of 2) and the batting layer (3) deteriorates, and the front and back fabrics (1) and (2) are liable to be pulled or damaged at the portion (5) between the stitched portions (4) and (4), and If the distance (L) is too small, the entire quilted structure becomes too hard and is not suitable for bedding such as skin hanging or a pad. It is preferable that it is 1.0 to 2.0 times the stitch pitch (P) of the stitched portion (4) in the range of 〜8 mm. The seam pitch (P) varies depending on the thickness of the object to be sewn, but is usually in the range of 1.5 to 5 mm.

As shown in an enlarged view in FIG. 3, the above-mentioned sewn portions (4), which are linearly arranged in one direction in the vertical and horizontal directions, have a predetermined pitch in the same manner as in general sewing. The front and back sutures (Y) are sewn by being engaged with each other for each seam hole (4a), whereby the suture (Y) is pulled through each seam hole (4a) and Each of the stitching holes (4a) at each of the side-by-side stitching portions (4) is substantially straightened in a direction intersecting with the extending direction of the stitching portion (4). The portion (5) between the stitched portions (4) and (4) on the front and back surfaces is slightly sinking along the row of the seam holes (4a), and the entire front and back surfaces are uneven. .

Each of the sewn portions (4) is sewn at the same time by an industrial sewing machine, whereby the stitch holes (4a) are arranged substantially in a straight line, and the front and back surfaces have irregularities as described above. Will do. In this case, the average thickness of the portion (5) between the suturing portions (4) and (4) is substantially the same as or slightly smaller than the distance (L) between the suturing portions (4) and (4). Is particularly suitable, and thus can be suitably used as a skin hook or a bed pad.

The quilted structure (A) can be made upright, for example, as shown in FIG. 2, by attaching an edge cloth (6) to the outer peripheral edge of the quilted structure (A). It can be suitably used as bedding.

In the quilted structure (A) of the above-described embodiment, the interval (L) between the quilted stitch portions (4) is considerably small at 10 mm or less, and therefore the front and back cloths (1) and (2) and the batting layer ( Excellent in the integrity of 3), so that the front and back cloths (1) and (2) are not excessively pulled during use as bedding, and the batting layer (3) does not gather in a dumpling shape.

Furthermore, even if the bedding made of the quilted structure (A) is washed at home, the front and back cloths (1) and (2) are not damaged, and the fibers of the batting layer (3) have seam holes. It does not fall out of shape or collapse. Therefore, it can be suitably used as a bedding such as a bed pad or a mat.

FIG. 4 shows a case where one of the front and back cloths (1) and (2), for example, the back cloth (2) is a flat knitted woven cloth, and the other front cloth (1) is a piled cloth or the like. As shown, the form of the quilting suture is the same as that of the above-described embodiment. In the case of the quilted structure (A) of this embodiment, one side (for example, the surface) has an appearance peculiar to the napped fabric, and the heat retention is good, and the napped fabric and the batting layer (3) and the back fabric ( It also has good integration with 1), plays a role of reinforcement, and can maintain good durability as a whole.

[0025]

[Effect of the invention]

 As described above, according to the quilted structure of the present invention and the bedding using the same, the front and back cloth and the batting layer are excellent in unity and the reinforcing effect of the quilting stitch is provided. It can prevent the occurrence of tears, has good shape retention of the batting layer, and has excellent durability. In addition, even if the laundry is washed, the front and back fabrics are not torn, and the fibers of the batting layer do not leak out to the surface, so that washing at home can be easily performed without any problem.

[Brief description of the drawings]

FIG. 1 is a partially cutaway perspective view showing an embodiment of a quilted structure of the present invention.

FIG. 2 is a perspective view illustrating a bedding using the quilted structure according to the first embodiment.

FIG. 3 is an enlarged cross-sectional perspective view of a part of the quilted structure.

FIG. 4 is a schematic sectional view showing another embodiment.

[Explanation of symbols]

 (1) (2) Front and back cloth (3) Filling layer (4) Seam (4a) Seam hole (5) Area between seams (L) Spacing between seams (Y) Suture (P) Seam pitch

Claims (6)

[Utility model registration claims] 1. An elastic batting layer made of at least one of various natural fibers and synthetic fibers such as cotton and wool is interposed between the front and back fabrics made of a knitted and woven fabric, and the entire surface is 10 m long.
A quilted structure characterized by being quilted and stitched at intervals of not more than m. 2. The quilted structure according to claim 1, wherein the distance between the sewn portions is in the range of 4 to 8 mm and 1.0 to 3.0 times the stitch pitch. 3. A plurality of stitching portions are linearly arranged in one direction in the vertical and horizontal directions, and a plurality of stitching portions are respectively sunk on the front and back surfaces. 3. The line according to claim 2, wherein the portions between the stitching portions on the front and back surfaces are slightly sunk along the row of the stitch holes, and are arranged in a substantially straight line in the cross direction, and the entire front and back surfaces are uneven. Quilted structure. 4. The quilted structure according to claim 3, wherein an average thickness between the sewn portions is substantially equal to or slightly smaller than an interval between the sewn portions. 5. The fabric according to claim 1, wherein one of the front and back cloths is a flat knitted woven cloth, and the other is a standing nap cloth such as a pile cloth.
A quilted structure according to the above item. 6. A bedding comprising the quilted structure according to any one of claims 1 to 5.