JPH0742370Y2 - Down futon - Google Patents

Description

[Detailed description of the device]

[0001]

TECHNICAL FIELD The present invention relates to a feather futon.

[0002]

2. Description of the Related Art Feather futons are arranged in a grid pattern between a front material and a lining, and a gauze cloth having an appropriate height is inserted between the front material and the lining to form a plurality of small compartments, and the inside of the futon is filled with feathers. ing.

As a means of filling the feathers, a feather blowing pipe that reaches the small compartments is used to blow feathers of a predetermined weight into each of the small compartments.
The blowing pipe passage must be configured in advance so that the feather blowing pipe can be inserted into the futon, and means for preventing blown feathers from escaping outside the small compartment should be provided. There must be.

An example of a conventional down futon is shown in FIG.

[0005] A goose cloth 4 extending in the longitudinal direction of the feather futon 1 and a goose cloth 5 intersecting with the goose cloth 4 between the outer fabric 2 and the lining 3 of the down futon 1 are arranged in a grid pattern to form a small compartment 6.

The small compartments 6 are filled with feathers, and a feather blowing tube for that purpose must be constructed so that they can be inserted into each small compartment 6. Then, the cloth for cloth 4 is folded in two in an inverted U shape, and its end portion 7 is sewn to the lining material 3, thereby forming the cloth for cloth 4 into a tubular body, and the bent portion 8 at the top is sewn to the surface material 2. Both ends 9 and upper and lower edges 10 and 11 of the cloth cloth 5 and 5 are folded back and sewn to the cloth cloth 4, the front material 2 and the lining material 3, respectively. The edges 9 and 9 of the goose cloth 5 are sewn only to the cloth on one side of the goose cloth 4 folded back in an inverted U shape so that the goose cloth 4 maintains a flat tubular body. ing. And a split pipe 12 is provided for each small compartment 6 and a blow pipe (not shown) is provided.
Can be inserted.

In the conventional feather mat 1 described above, a feather blowing pipe is inserted into a tubular dough cloth 4, and each small compartment 6
The pipe end is inserted into each small compartment from each crevice 12 and the feathers are blown into the chamber to remove the feather-blowing pipe when a predetermined amount of the feathers has been filled. The flatly crushed crevice 12 comes into close contact with the folded back cloth 4 to prevent feathers from forming outside the small compartment 6.

As described above, the two overlapping cloths 4 and 4 also function as a valve for preventing the feathers from escaping, but the cloth 4 must be in the form of a long tunnel, and the cloth 5 that intersects with it. Gourd cloth 4 that is folded back into two in a U shape when sewing
Since it was sewn only to one of the above, it took time and effort.

Since the conventional feather futon has a complicated structure of the packing for filling the feathers as described above, a large amount of packing is required and labor is required in manufacturing.

[0010]

SUMMARY OF THE INVENTION In view of the above points, the present invention aims to obtain a feather futon having a feather-blowing structure in which the amount of packing material is reduced and the structure is simplified. To do.

[0011] In a down comforter in which a plurality of compartments are formed between the outer material and the lining by a gusset having an appropriate height intersecting in a grid pattern, and feathers are enclosed in the compartments, the feather futons are arranged in parallel in one direction. A plurality of gussets to be extended from one end of the futon to the other end, and upper and lower edges are sewn to the outer material and the lining to form a through gusset that is integrated with the side cloth, and intersects with the gusset Extending one side end of the crossing gusset in the direction, put the extended part through the extended part and put the feather filling pipe in a state where it can be inserted. The sewing machine is integrated with the side cloth by sewing, and the feather filling pipe insertion port is opened in the threaded cloth of the overlapping portion.

[0012]

[Function] When filling the feather quilt with feathers, one side of the feather quilt is opened without binding the front and back linings, and a feather blowing pipe is passed from that portion along the chopsticks to the innermost small compartment. To insert. That is, since the crossing cloth is not sewn to the through cloth at the extension portion of one end thereof, it can be inserted into the innermost small compartment along with the feather blowing pipe along the cloth. Only the part where the blow pipe is inserted into the small compartment has a double layer of the through gusset and the extension of the cross gusset, so insert the tip of the inject pipe between them and blow from the crevice provided in the through gusset. Insert the tip of the inlet pipe into the small compartment, blow a certain amount of feathers, and then pull out the blowing pipe, the fissures will be blocked by the pressure of the filled feathers and the flap will be blocked to prevent the feathers from falling off. To do.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

The down comforter 21 of the present invention is provided between a front material 22 and a backing material 23, and has a plurality of through cloths 24 extending parallel to the longitudinal direction of the futon, and cross cloths intersecting the through cloths in a lattice pattern. And 25 form a small compartment 26. A plurality of the threaded cloth 24 extends from the foot to the head in the longitudinal direction of the feather futon 21, and a plurality of threaded cloths 24 are juxtaposed at appropriate intervals, and in the example shown in FIG. Fold back 27 at the top and bottom edges,
28 is provided, and the folds 27 and 28 are sewn to the outer fabric 22 and the lining 23, respectively. The cross cloth 25 which intersects the through cloth 24 has folding lines 29 and 30 at both upper and lower edges, and is sewn to the outer cloth 22 and the lining 23. One of the both end edges is folded back 31 and is sewn to the goosen cloth 24 through this portion. The other side edge is bent at a position in contact with the through goosen cloth 24, and the extension portion 32 is in a state of being overlapped with the through goosen cloth 24.

At the overlapping portion 33 where the threaded cloth 24 and the cross cloth 25 are overlapped with each other, both cloths 24 and 25 are closely but integrally formed by folding backs 27 and 29 at the upper portion.
Each of the lower folds 28 and 30 is only a portion that is sewn to the outer material 22 and the inner material 23. Therefore, the overlapping portion 33
In between the two cloths 24, 25,
It is possible to push open 25 and insert a feather filling pipe, which will be described later, between the two cloths 24, 25. A feather filling pipe insertion opening 35 is opened in the through cloth 24 of the overlapping portion 33. One feather filling pipe insertion port 35 is provided in the small compartment 26.

Next, the means for filling feathers will be described. Figure 1
In the state in which one edge 36 of the feather futon 21 is left open without stitching, a feather filling pipe (not shown) is passed along the gore cloth 24A, and the gore cloth 24A and the crossed cloth 25A, 2
The tip end is inserted into the small compartment 26A through the overlapping portion 33 with 5B, 25C and 25D. After filling a predetermined amount of feathers, the feather filling pipe is slightly pulled out and the tip thereof is inserted into the small compartment 26B through the feather filling pipe insertion port 35 to fill the small compartment 26B with feathers.

When the feather filling pipe is pulled out and the tip thereof is positioned in the small compartment 26C, the crossing cloth 2 of the overlapping portion 33 is formed.
The extended portion 32 of No. 5 comes into close contact with the gore cloth 24 by the pressure of the feathers filled in the small compartment 26A, and closes the feather filling pipe insertion port 35. Therefore, each small compartment 26A,
26B is disconnected from each other and becomes an independent closed room. The feather filling pipe that is pulled out so that the tip is located in the small compartment 26C fills the small compartment 26C with feathers, and the small compartment 26D is filled with feathers in the same manner as the above-described filling of the small compartment 26B with feathers. Similarly, the feathers are filled in the same manner except for the small compartments at the ends.

Next, feathers are successively filled from the innermost small compartments 26E and 26F along the threaded cloth 24B in the same manner as above. And finally, a small compartment at the end (4 in the example shown)
The feathers are filled in and the edge 36 is bound.

In the example shown in FIG. 1, the threading cloth 24C is also provided with an overlapping portion 33, a feather filling pipe insertion port 35, and the like, but by providing these on every other threading cloth 24, both sides thereof are provided. It suffices if the small compartments of the above can be filled with feathers, and it is not necessary to provide them in all the gooseberries 24.

[0020]

Since the present invention is configured as described above, one threading cloth which constitutes a small room is provided with a member for guiding a feather filling pipe for filling feathers into the small cells formed on both sides of the threading cloth. In addition, the means for closing the opening for inserting the feather filling pipe into each small compartment can be done simply by extending the end of the cross cloth and overlapping it with the cloth. It has a feature that it is obtained as a structure and its occlusive property is high.

[Brief description of drawings]

FIG. 1 is a schematic plan view showing a feather quilt according to the present invention with the outer material removed, showing a through cloth, a cross cloth, and a lining.

FIG. 2 is a perspective view showing an intersecting portion of a quilt cloth and a cross cloth of the present invention.

FIG. 3 is a perspective view showing an intersection portion of a conventional down futon and a crossing cloth.

[Explanation of symbols]

 1,21 Feather futon 2,22 Outer fabric 3,23 Lining 4,24 Through gusset 5,25 Crossing gusset 6,26 Small compartment 32 Extension part 33 Overlap part 35 Feather filling pipe insertion port

Claims (1)

[Scope of utility model registration request] 1. A down comforter in which a plurality of compartments are formed between a front material and a lining by a goose cloth of an appropriate height intersecting in a grid pattern, and feathers are enclosed in the compartments in one direction. A plurality of gussets arranged in parallel with each other are extended from one end of the futon to the other end, and upper and lower edges are sewn to the outer material and the lining to form a through gusset which is integrated with the side cloth. Extend one side end of the crossing cloth in the direction of intersecting, and put the extended portion on the extension cloth so that the feather filling pipe can be inserted, and in the same way as the passing cloth, the upper and lower edges are respectively the outer and lining. A feather quilt that is made integral with the side fabric by sewing to and, and the feather filling pipe insertion port is opened in the through cloth of the overlapping portion.