JPH0349563B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a bedding cover for covering bedding such as futons, blankets, and pine mattresses.

These bedding covers include those that cover one side of the bedding and those that cover both the front and back sides.

The present invention relates to the latter, that is, a bedding cover that covers both the front and back sides.

[Conventional technology]

The bedding cover that is the object of the present invention is made by cutting two pieces of fabric to match the size of the bedding, sewing the edges together to form a bag, and providing an opening for loading and unloading the bedding in the center of the outer fabric. This is a bedding replacement cover (Japanese Patent Application Laid-Open No. 59-32424) devised earlier by the applicant of the present application, in which both edges of the opening are overlapped in a triple hook shape.

When installing the bedding cover related to this earlier application, turn the bedding cover inside out and spread it out with the lining facing up.
Spread the bedding on top of it, staple the four corners of the bedding and bedding cover together, then fold and roll the bedding into small pieces so that the four corners overlap in the center. Turn it over again and put the rolled up bedding inside the bedding cover by picking it up and pushing it into the opening.

To remove the bedding cover, reverse the procedure.

This bedding replacement cover (Japanese Patent Application Laid-Open No. 59-32424) devised earlier by the present applicant has an inlet/outlet opening in which, when the bedding cover is spread flat, both ends of the opening overlap in a triple hook shape and are stitched together. Therefore, even when the bedding cover is not flat and has irregularities and is loose, the loading/unloading opening does not open to the left or right, the bedding inside is not exposed, and there is no need to attach fasteners or binding strings to the left and right edges of the opening, which is convenient. .

[Problem to be solved by the invention]

However, the bedding replacement cover (Japanese Unexamined Patent Publication No. 59-32424) devised earlier by the applicant of the present application has vertical folds folded into triple hook shapes at both ends of the opening.
Further improvements were needed in that the vertical folds of the bedding would stretch and get caught in the bedding in a hook-like manner when the bedding was put in and taken out, and that it took time and effort to fold and sew the bedding three times.

[Purpose of the invention]

Therefore, the present invention aims to eliminate such inconveniences of the bedding replacement cover (Japanese Patent Application Laid-Open No. 59-32424) devised earlier by the applicant, and allows one person to put in and take out bedding without the hassle of manpower. , an attempt is made to economically provide a bedding cover with neatly binding openings for loading and unloading.

[Structure of the invention]

That is, the bedding cover according to the present invention has a rectangular outer material 1
3 and the lining 14 are sewn together, and the outer material 13 has an opening 15 vertically symmetrically cut straight on the longitudinal center line of the outer material 13. 4
1 and a left cut piece 43 and a right cut piece 44 on the left and right of the opening 15 of the lower cut piece 42, and the left cut piece 43 and the right cut piece 44 have edge parts 16 and 17 on the opening side, respectively. are overlapped deeply, and the upper and lower edges 22 and 24 and 23 and 25 are sewn together while being overlapped, so that the closing margin 16 of one side is the same as the closing margin 1 of the other side.
7, an opening 15 with a length l of 1/3 to 3/5 of the vertical length L of the bedding cover is formed, and both upper and lower ends of the left cut piece 43 and the right cut piece 44 are formed. Edge 4
5, 46, 47, 48 double edge 22,
23, 24, and 25 to the edges 49, 50 of the upper cut piece 41 and the lower cut piece 42 to form the outer material 1.
3 is formed.

Hereinafter, a detailed description will be given with reference to Examples. First, FIG. 1 shows a futon 12 to which a bedding cover 11 according to the present invention is attached, FIG. 2 is a cross-sectional view taken along line X-X', and 13 is The outer material of the bedding cover, 14 is the lining of the bedding cover, and 15 is an opening serving as an inlet/outlet.

That is, the outer material 13 is formed by forming the lower cut portion 42 of the upper cut portion 41 above and below the opening 15, as shown in FIG.
It consists of a left cut piece 43 and a right cut piece 44 on the left and right, and the edges 16 and 17 of the left cut piece 43 and the right cut piece 44 on the opening side are deeply overlapped, and both upper and lower ends of Edges 22 and 24 and 23 and 2
5 and sew together while overlapping, one side has a closing allowance of 1.
6 is deeply hidden under the other closing allowance 17, and its length l is 1/3 to 3/5 of the vertical length L of the bedding cover. The cut piece 44 and the upper both edges 45, 46, 47, 48 are sewn together with the doubled edges 22, 23, 24, 25 to the edges 49, 50 of the upper cut piece 41 and the lower cut piece 42. Similarly, the entrance 15 is the outer material 1.
It is provided vertically in the center of 3, and its length is l.
is approximately 3/5 of the vertical length L of the bedding cover, and the closing allowance 16 on the right side edge is deeply hidden below the closing allowance 17 on the left side edge, creating a double structure in which they overlap one above the other. The end edges 16 and 17 are sewn in a double-stitched manner that continues in the length direction, and are provided with string passage holes 8 and 19,
Rubber strings 20 and 21 having a length of about 0.9l, which is slightly shorter than the total length l, are inserted through these string passage holes 18 and 19, and the strings 20 and 21 are inserted through the string holes 18 and 19, together with the closing allowance 16 on the right edge and the closing allowance 17 on the left edge. The edges 22, 23, 24, 25 are sewn to the outer material.

3, 4, and 5 are perspective views showing the procedure for installing the bedding cover. First, the bedding cover 11 is turned over, the lining 14 is spread out, and the futon 12 is spread on it (see Fig. 3). ), tie the binding strings 26 and 27 at the four corners of the futon and the futon cover together, fold them into a small ball so that the four corners 28, 29, 30, and 31 overlap in the center (Fig. 4), and then Turn the bedding cover over again to its original position, and lift up the edge parts 16 and 17 on the left and right sides of the opening 15 of the outer material 13, which have been bent, so that the rolled up futon can be pushed into the opening. Figure 5) Place the futon 12 into the bedding cover 11.

〔Effect of the invention〕

In the present invention, the peripheral edges of a rectangular outer material and a lining material are sewn together to form a bag shape, and an opening is cut vertically symmetrically straight on the longitudinal center line of the bag, and both ends of the opening are closed. The first part should be deeply hidden under the other closing margin so that it is doubled, and the upper and lower edges of the closing margin should be sewn together, and the vertical length (L) of the cover should be the same as the length (L) of the opening. 1/3~
The structure of the opening has been changed from the conventional triple to double by making it 3/5, and the closing margins have been simplified so that they do not get entangled in a hook shape. Since there are no folds, there is no possibility that the bedding will stretch out like a hook and get caught on the bedding when you put it in or take it out, and the closing margin will not become loose and protrude from the opening during use. .

As described above, the bedding cover according to the present invention is easy to make vertically, and the bedding is easy to put in and take out, making it easy to handle.
Moreover, the bedding is not exposed to the outside through the opening, or the closing margin does not overlap and protrude from the opening, which is very convenient for practical use.

[Brief explanation of drawings]

FIG. 1 is a perspective view of a futon equipped with a bedding cover according to an embodiment of the present invention, and FIG.
3, 4 and 5 are perspective views showing the installation procedure of the bedding cover, and FIG. 6 is an exploded perspective view of the bedding cover according to the embodiment of the present invention. 11...bedding cover, 12...futon, 13...
Outer material, 14... Lining, 15... Inlet/outlet, 1
6, 17... Closing allowance, 18, 19... String hole, 2
0,21...Rubber string.

Claims (1)

[Claims] 1. In a bag-shaped bedding cover having a rectangular outer material 13 and a lining material 14 whose peripheral edges are sewn together and an opening 15 cut vertically symmetrically straight on the vertical center line of the outer material 13, the outer material 13 is located above and below the opening 15. The upper cut piece 41, the lower cut piece 42, and the opening 15
It consists of a left cut piece 43 and a right cut piece 44 on the left and right sides, and the end edges 16 and 17 on the opening side of the left cut piece 43 and the right cut piece 44 are deeply overlapped, and both upper and lower ends of the left cut piece 43 and right cut piece 44 are Edges 22 and 24 and 23 and 2
5 and sew together while overlapping, one side has a closing allowance of 1.
6 is deep under the other closing allowance 17, and the opening 15 has a length l of 1/3 to 3/5 of the vertical length L of the bedding cover.
are formed, and the upper and lower edges 45, 46, 47, 48 of the left cut piece 43 and the right cut piece 44, together with the doubled edges 22, 23, 24, 25, are combined with the upper cut piece 41 and the lower cut piece. A bedding cover characterized in that an outer material 13 is formed by sewing end edges 49 and 50 of a piece 42.