JPH0621472U - Down futon - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain a feather futon with a blown-in structure, which has a simple structure and uses less amount of goose cloth. [Structure] Between a front material and a lining, a plurality of compartments are constituted by a gauze cloth having an appropriate height intersecting in a grid pattern, and a feather quilt in which feathers are enclosed in the compartments is arranged in parallel in one direction. A plurality of gussets that extend 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 Extend one side edge of the crossing cloth in the direction, and put the feather filling pipe through the extended part so that the feather filling pipe can be inserted, and in the same way as the passing cloth, the upper and lower edges are used as the outer material and the lining, respectively. The feather filling pipe insertion port is opened in either the through cloth or the cross cloth in the overlapped portion by being sewn to be integrated with the side cloth.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a feather futon.

[0002]

[Prior art]

 Feather futon has a lattice-like crossing between the outer material and the lining, and a high-height cloth is inserted between them to form a plurality of small compartments between the outer material and the inner material, and the inside is filled with feathers.

As one means for 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 blow-in pipe passage must be configured so that the blown feathers can be inserted into the futon, and means must be provided to prevent blown feathers from escaping outside the compartment.

FIG. 3 shows an example of a conventional down comforter.

[0005] Gabions 4 extending in the longitudinal direction of the feather quilt 1 between the outer material 2 and the lining 3 of the fluffy quilts 1 and gussets 5 intersecting with the gussets 4 are assembled in a lattice pattern to form small compartments 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 edges 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 and the outer material 2 and the lining material 3, respectively. The sewn edges 9 and 9 of the gusset cloth 5 are sewn only to the cloth on one side of the gusset cloth 4 which is folded back in an inverted U shape, so that the gusset cloth 4 maintains a flat tubular body. I am trying. A split 12 is provided for each small compartment 6 so that a blow pipe (not shown) can be inserted.

In the conventional feather mat 1 described above, a feather-blowing pipe is inserted into a tubular dough cloth 4, and the pipe tip is inserted into each small compartment from each crevice 12 in each small compartment 6. After inserting and blowing down the feathers, when the feather blowing pipe is removed when the prescribed amount of sealing is finished, the pressure of the enclosed feathers flattens the tubular gauze cloth and folds the clefts 12 In close contact with 4, the feathers will be prevented from forming outside the small compartment 6.

[0008] Thus, the two piled cloths 4 and 4 also function as a valve for preventing the feathers from escaping, but the cloth 4 must be formed into a long tunnel shape, and the cloth 5 that intersects with the cloth 5 Since it is sewn only to one piece of the goose cloth 4, which is folded back into two pieces in a U shape when sewing, is troublesome.

The conventional feather futon has a complicated structure of the goose cloth for filling the feather, and thus a large amount of goose cloth is required, which is troublesome in manufacturing.

[0010]

[Problems to be solved by the device]

 The present invention has been made in view of the above points, and an object thereof is to obtain a feather futon having a feather blowing structure in which the amount of use of goose cloth is reduced and the structure thereof is simplified.

[0011]

[Means for Solving the Problems]

 Between the outer material and the lining material, a plurality of compartments are constructed with a gauze cloth of an appropriate height that intersects in a grid pattern, and in a feather quilt in which feathers are enclosed in the compartments, a plurality of compartments arranged in parallel in one direction The gusset is extended from one end of the futon to the other end, and the upper and lower edges are sewn to the front and back linings to form a through gusset that is integrated with the side cloth. Extend one side end of the cross cloth and put the feather filling pipe through the extended part so that the feather filling pipe can be inserted. The feather filling pipe insertion port is opened in one of the through gusset cloth or the cross gusset cloth of the overlapped portion by being sewn to the side cloth.

[0012]

[Function] When filling the feather futon with feathers, one side of the feather futon is opened without binding the front and back linings, and a feather blowing pipe is passed from that part along the rag and the innermost small portion Insert into compartment. In other words, the crossing cloth is not sewn to the cloth through the extension of one side end, so that the feather blowing pipe can be inserted through the cloth into the small compartment at the innermost part. Only the part where the blow pipe is inserted into the small compartment has a double layer of the through gusset and the extended part of the cross gusset.Therefore, insert the tip of the inject pipe between them, and from the crevice provided in the through gusset. Insert the tip of the blow pipe into the small compartment, blow a certain amount of feathers, and then pull out the blow pipe.The cracks are blocked by the pressure of the filled feathers and the flaps are closed, preventing the feathers from falling off. To prevent.

[0013]

【Example】

 An example of the 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 lining material 23, and has a plurality of through gusset cloths 24 extending parallel to the longitudinal direction of the futon, and cross gussets intersecting the through gusset cloth in a lattice pattern. The cloth 25 forms a small compartment 26. A plurality of 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-backs 27 and 28 are provided on both upper and lower edges, and the turn-backs 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 is provided with folds 29 and 30 at both upper and lower edges and is sewn to the outer cloth 22 and the lining 23. One of both side edges is folded back 31 and is sewn to the goosenbu 24 through this portion. The other side edge is bent at a position in contact with the through goose cloth 24, and the extension portion 32 is placed in a state of being overlapped with the through goose cloth 24.

At the overlapping portion 33 where the threaded cloth 24 and the cross cloth 25 are overlapped with each other, the two cloths 24 and 25 are closely but are integrated with each other at the upper folded portions 27 and 29 and at the lower part. Each of the folds 28 and 30 is only a portion sewn to the outer material 22 and the inner material 23. Therefore, in the overlapping portion 33, it is possible to push the two cloths 24, 25 open between the two cloths 24, 25 and insert the feather filling pipe described later between the two cloths 24, 25. A feather-filling pipe insertion port 35 is opened in the threaded cloth 24 of the overlapping portion 33. One feather filling pipe insertion port 35 is provided in each small compartment 26.

Next, the means for filling feathers will be described. In FIG. 1, with the one edge 36 of the feather futon 21 left open without stitching, a feather filling pipe (not shown) is passed along the through cloth 24A and the through cloth 24A and the cross cloth 25A, 25B. , 25C, and 25D, and the tip is inserted into the small compartment 26A. 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, and the small compartment 26B is filled with feathers.

When the feather filling pipe is pulled out and the tip thereof is positioned in the small compartment 26C, the extension portion 32 of the crossed gore cloth 25 of the overlapping portion 33 is passed through the goose cloth 24 by the pressure of the feathers filled in the small compartment 26A. The feather filling pipe insertion port 35 is closed by close contact. Therefore, the small compartments 26A and 26B are disconnected from each other and become independent closed rooms. 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. In the same manner, fill the feathers except for the small compartment at the end.

Next, the feathers are sequentially filled from the innermost small compartments 26E and 26F along the threaded cloth 24B in the same manner as above. Finally, the end small compartments (4 chambers in the illustrated example) are filled with feathers, and then the edge 36 is bound.

In the example shown in FIG. 1, the overlapped cloth 24C is also provided with the overlapping portion 33, the feather filling pipe insertion port 35, etc. As long as it is possible to fill the small compartments on both sides with feathers, it is not necessary to provide them on all the gore cloths 24.

[0020]

[Effect of device]

 Since the present invention is configured as described above, the member for guiding the feather filling pipes for filling the feathers into the small compartments formed on both sides of the threaded cloth only needs one threaded cloth which constitutes the small partition, Also, the means for closing the opening for inserting the feather filling pipe in each small compartment can be obtained by simply extending the end of the crossed gusset and overlapping it with the gusset, and the means for filling and closing the feather can be obtained with a simple structure. It is also characterized by its high obstruction.

[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 gauze 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 feather filling pipe through the extended part so that the feather filling pipe can be inserted, and in the same way as the passing cloth, the upper and lower edges are the upper and lower edges respectively. A feather quilt which is made integral with the side fabric by sewing to and is formed by opening the feather filling pipe insertion port in either the through gusset cloth or the cross gusset cloth of the overlapping portion.