JP4397243B2 - Duvet - Google Patents

Description

  The present invention relates to a duvet filled with feathers in a bag-shaped exterior body.

Generally, duvet is a bag-shaped cloth exterior body by stitching these peripheral portion superposed and front fabric and the back fabric are formed by filling the feathers inside the exterior body. If the inside of the exterior body is simply filled with feathers, the feathers are biased toward one end of the exterior body during use. Therefore, the above-mentioned space portion is partitioned into a plurality of space portions by a strip-shaped partition member, thereby preventing feathers from being biased.

  When the interior of the exterior body is partitioned into a plurality of space portions by the partition member, the height of the space portion is secured by the partition member, so that the duvet can be made thick. Thus, the appearance can be improved by increasing the filling amount of feathers to improve heat retention or increasing the thickness dimension.

By the way, in the conventional duvet, the portion excluding the peripheral portion of the exterior body sews the front side fabric and the back side fabric and stitches the upper end and the lower end of the partition member, but the peripheral portion directly connects the front side fabric and the back side fabric. It was sutured. Patent document 1 discloses a duvet having such a structure.
Utility Model Registration No. 30267703

  By the way, when the peripheral edge portion of the front and back fabrics of the exterior body is directly stitched, the peripheral portion of the exterior body has almost no height dimension compared to other parts provided with the partition member, that is, a flat state Become.

  Therefore, the space part formed in the peripheral part of the exterior body may be less filled with feathers than the other space parts, or the peripheral part of the exterior body is flat, so that the entire futon is It had a thin appearance and was very bad in appearance.

  By ensuring the height of the peripheral portion of the outer package, the present invention can increase the amount of feather filling in the peripheral portion to improve heat retention, or can provide an appearance with a large overall thickness. It is to provide such a duvet.

This invention is a duvet filled with feathers inside an exterior body sewn in a bag shape,
The exterior body is
Front fabric,
Back fabric,
A town having a predetermined height dimension, the upper end being sewn to the peripheral edge of the front fabric, and the lower end being sewn to the peripheral edge of the back fabric,
The internal space filled with the feathers of the exterior body is formed by a partition member that is separated into a plurality of accommodating portions ,
The town is provided along three sides excluding one side of the exterior body, and the front side fabric and the back side fabric are one piece of fabric, and the fabric is bent from the middle portion and the front side fabric and A down duvet is provided with a back fabric, a folded portion of the fabric is located on the one side, and a peripheral portion excluding the folded portion is stitched to the upper and lower ends of the town .

  The partition member is made of a belt-like cloth having a predetermined height dimension, and a plurality of the partition members are arranged in a lattice shape in the exterior body, and the end portions of the partition members are arranged in the height direction of the town. It is preferable that it is sutured along.

  The both ends of the town and the end of the partition member located on the one side of the exterior body are formed in an arcuate curved surface, and the middle part of the fabric is bent along the arcuate curved surface. It is preferable that the ends of the town and the partition member are stitched.

This invention is a duvet filled with feathers inside an exterior body sewn in a bag shape,
The exterior body is
Front fabric,
Back fabric,
A town having a predetermined height dimension, the upper end being sewn to the peripheral edge of the front fabric, and the lower end being sewn to the peripheral edge of the back fabric,
A partition member that separates the internal space filled with the feathers of the exterior body into a plurality of accommodating portions,
The partition member is made of a belt-like cloth having a predetermined height dimension, and a plurality of the partition members are arranged in a lattice shape in the exterior body, and the end portions of the partition members are arranged in the height direction of the town. It is formed in the bent part sewn along,
The town is provided along three sides excluding one side of the exterior body, and the front side fabric and the back side fabric are one piece of fabric, and the fabric is bent from the middle portion and the front side fabric and The back side fabric, the folded portion of the fabric is located on the one side, the peripheral edge except the folded portion is stitched to the upper and lower ends of the gusset,
The both ends of the town and the end of the partition member located on the one side of the exterior body are formed in an arcuate curved surface, and the middle part of the fabric is bent along the arcuate curved surface. The edges of the fabric forming the front side fabric and the back side fabric are stitched to the ends of the town and the partition member, and the upper and lower ends and the end of the town via semi-rigid bead. It is in a duvet characterized by being sewn together.

  It is preferable that the outer body is filled with feathers having a down ratio of at least 90 weight percent in the mixing ratio of the down and the feather.

  According to this invention, since the peripheral part of the front side fabric and the back side fabric of the exterior body is stitched to the upper end and the lower end of the town part, the peripheral part of the exterior body is given a sufficient height by the town. Is possible.

  Embodiments of the present invention will be described below with reference to the drawings.

  FIG. 1 shows a comforter, which is composed of a skin comforter 1 and a comforter 2 that is a duvet of the present invention polymerized on the skin comforter 1. The skin comforter 1 is formed thinner than the comforter 2 and is longer than the comforter 2. Then, one end 1 a of the skin comforter 1 is folded back on the upper surface side of the comforter 2.

  The upper surface of the skin comforter 1, the lower surface of the comforter 2, the upper surface of one end of the comforter 2, and one end of the skin comforter 1 bent to this upper surface can be detachably attached by a hook 3 as shown in FIG. 2. It is connected. Thereby, the skin comforter 1 and the mattress 2 are integrally connected.

  The comforter 2 has an exterior body 4. The exterior body 4 is sewn into a bag shape by a fabric 5 and a town 6. The fabric 5 is bent in the middle in the longitudinal direction to form a front fabric 7 and a back fabric 8.

  The town 6 has a belt-like shape having a predetermined height, and is provided along three sides excluding the bent portion of the fabric 5. That is, as shown in FIG. 5, the three sides of the front fabric 7 excluding the bent portion of the fabric 5 are stitched to the upper end of the town 6 via the upper edge 11, and the three sides of the back fabric 8 are It is stitched through the lower edge 12.

As shown in FIGS. 3 and 4, the interior of the exterior body 4 is partitioned into a plurality of space portions 14 by a plurality of partition members formed with substantially the same height as the town 6. The partition member has a predetermined interval in the longitudinal direction of the exterior body 4 and a width between the vertical partition member 13a provided over the entire length in the longitudinal direction at a predetermined interval in the width direction of the exterior body 4 and the adjacent vertical partition member 13a. The horizontal partition member 13b provided along the direction is provided in a lattice shape,
As shown in FIGS. 6 to 7, the upper and lower ends of the horizontal partition member 13b are bent into an L shape to form a bent portion 13c, and the bent portion 13c at the upper end is sewn to the front fabric 7 of the fabric 5. The bent portion 13c at the lower end is stitched to the back fabric 8. As a result, the exterior body 4 is partitioned into a plurality of the space portions 14.

  Further, as shown in FIG. 4, one end of the vertical partition member 13a and the end of the horizontal partition member 13b, which are located opposite to the three sides where the town 6 of the exterior body 4 is provided, are L-shaped bent portions. 13d. Each bent portion 13d is stitched over the entire length of the town 6 in the height direction. By stitching the bent portions 13d at the ends of the vertical partition members 13a and the horizontal partition members 13b to the gusset 6, the gusset 6 is reinforced by the bent portions 13d and has a hardness that is difficult to bend in the height direction. Can be provided.

  Both end portions of the town 6 and the other end portions of the vertical partition members 13a and 13b corresponding to the both end portions are formed in an arcuate curved surface 15 as shown in FIGS. The curved surface 15 is stitched to the bent portion of the boundary portion between the front fabric 7 and the back fabric 8 of the fabric 5. Thereby, the longitudinal direction one end part of the exterior body 4 becomes the circular arc surface 16 corresponding to the said curved surface 15, as shown in FIG. 1 and FIG.

  As shown in FIGS. 3 and 4, an auxiliary cloth 20 is provided on the other end in the longitudinal direction of the exterior body 4 on the inner side of the town 6 over the entire width direction. At the center in the width direction of the auxiliary cloth 20, two cloths are stacked and the upper part in the height direction is stitched by a stitch line 17 (shown in FIG. 3). Accordingly, the lower portion of the auxiliary fabric 20 in the height direction is formed in a first insertion portion 19a through which the feather supply pipe 18 can be inserted as shown in FIG. The auxiliary cloth 20 on which the first insertion part 19a is formed is covered with the town 6 as shown in FIG.

  Similarly, a second insertion portion 19b is formed at the end of each longitudinal partition member 13a located at the other longitudinal end of the exterior body 4 in the same manner as the auxiliary cloth 20, and each lateral partition member 13b. As shown in FIG. 6, a third insertion portion 19c is formed in each. The first and second insertion portions 19a and 19b are formed in the same manner as the third insertion portion 19c shown in FIG.

  As a result, the supply pipe 18 passes through the first insertion portion 19a formed in the town 6 and the second and third insertion portions 19b and 19c formed in the vertical and horizontal partition members 13a and 13b. The portion 14 can be filled with feathers.

Note that the upper end of the portion of the garment 6 that faces the auxiliary fabric 20 is not sewn to the edge of the front fabric 7 by the upper rim 11 until each accommodation portion 14 in the exterior body 4 is filled with feathers. First, it is sutured after filling the feathers.
The skin comforter 1 is composed of a duvet filled with feathers and has substantially the same structure as the mating comforter 2.

  In addition, the feather filled in the exterior body 4 has a mixing ratio of down and feather of at least 90 weight percent. Due to the high mixing ratio of the down, the feathers reach every corner of the stitched portion of the front fabric 7 and the gusset 6, so that the elasticity of the down contributes to pushing up the machi 6 in the vertical direction.

  The rims 12 and 13 have a semi-rigid hardness, such as a string-like decorative body made of thread, or a synthetic resin string, and this hardness is combined with the reinforcement of the bent portion 13d. Thus, the front fabric 7 is prevented from being crushed downward between the partition members 13.

  According to the comforter 2 configured as described above, the town 6 having a predetermined height dimension is provided on three sides excluding one side of the exterior body 4. Therefore, since the peripheral portion of the three sides excluding one side of the exterior body 4 is prevented from being flattened by the height dimension of the town 6, it is formed in the peripheral portion of the three sides excluding one side of the exterior body 4. The space portion 14 can be filled with almost the same amount of feathers as the other space portions 14. As a result, the three sides excluding one side of the outer periphery of the exterior body 4 are prevented from being flattened, and the heat retaining property can be improved. Also, since the overall appearance is sufficiently thick, the appearance is also good. .

  In the town ground 6 provided on three sides excluding one side of the exterior body 4, the end of the vertical partition member 13 a and the end of the horizontal partition member 13 b are stitched over the entire length in the height direction of the town 6. Therefore, the town 6 is reinforced by the sewn vertical and horizontal partition members 13a and 13b, and is difficult to bend in the height direction.

  In this way, if the town 6 is reinforced, the three-dimensional shape of the space portion 14 that is partitioned by the town 6 and the vertical and horizontal partition members 13a and 13b and located in the peripheral part of the exterior body 4 is damaged. It becomes difficult to get. As a result, the thickness of the peripheral portion except for one side of the comforter 2 is maintained, so that the comforter 2 looks thick and not only looks good, but also the space 14 is not easily flattened, so that heat retention is also achieved. Maintained well.

  One side of the comforter 2 is formed by making both ends of the town 6 located on the one side and the end of the vertical partitioning member 13a into curved surfaces 15, bending the fabric 5 along the curved surfaces 15, and sewing them. Formed on face 16.

  For this reason, the skin comforter 1 is also bent along the arc surface 16, and the portion that contacts the user who uses the comforter also has an arc shape, so that the feel to the user is improved. That is, since no edge is provided on one side of the comforter 2, the hardness of the edge does not give the user an unpleasant feeling.

  The present invention is not limited to the above-described embodiment, and various modifications can be made. For example, in the above-described embodiment, the town ground is provided on three sides excluding one side of the exterior body, but may be provided on the entire outer peripheral surface. In that case, it is only necessary to fold one piece of cloth to form the front side cloth and the back side cloth separately, and to sew the entire outer peripheral edge to the upper and lower ends of the town.

  Further, the comforter in which the skin comforter is overlapped with the comforter as a duvet has been described. However, the present invention can be applied to a configuration having only the comforter.

The perspective view of the comforter which shows one embodiment of this invention. The side view of the comforter shown in FIG. The perspective view which showed the partition member fractured | ruptured and provided inside. The top view which showed the partition member fractured | ruptured and provided inside. The figure which cut the exterior body and showed the partition member. The perspective view which shows the state which passed the supply pipe through the insertion part formed in the partition member. The perspective view which shows the edge part in which the curved surface of the machichi and the partition member was formed.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 4 ... Exterior body, 5 ... Fabric, 7 ... Front side fabric, 8 ... Back side fabric, 13 ... Partition member, 13a ... Vertical partition member, 13b ... Horizontal partition member, 14 ... Space part.

Claims (5)

A duvet filled with feathers inside an exterior body sewn in a bag shape,
The exterior body is
Front fabric,
Back fabric,
A town having a predetermined height dimension, the upper end being sewn to the peripheral edge of the front fabric, and the lower end being sewn to the peripheral edge of the back fabric,
The internal space filled with the feathers of the exterior body is formed by a partition member that is separated into a plurality of accommodating portions ,
The town is provided along three sides excluding one side of the exterior body, and the front side fabric and the back side fabric are one piece of fabric, and the fabric is bent from the middle portion and the front side fabric and A duvet comprising a back fabric, a folded portion of the fabric positioned on the one side, and a peripheral portion excluding the folded portion being sewn to an upper end and a lower end of the town fabric .   The partition member is made of a belt-like cloth having a predetermined height dimension, and a plurality of the partition members are arranged in a lattice shape in the exterior body, and the end portions of the partition members are arranged in the height direction of the town. The duvet according to claim 1, wherein the duvet is sewn along. The both ends of the town and the end of the partition member located on the one side of the exterior body are formed in an arcuate curved surface, and the middle part of the fabric is bent along the arcuate curved surface. The duvet according to claim 1 , wherein the duvet is sewn to the ends of the town and the partition member. A duvet filled with feathers inside an exterior body sewn in a bag shape,
The exterior body is
Front fabric,
Back fabric,
A town having a predetermined height dimension, the upper end being sewn to the peripheral edge of the front fabric, and the lower end being sewn to the peripheral edge of the back fabric,
A partition member that separates the internal space filled with the feathers of the exterior body into a plurality of accommodating portions,
The partition member is made of a belt-like cloth having a predetermined height dimension, and a plurality of the partition members are arranged in a lattice shape in the exterior body, and the end portions of the partition members are arranged in the height direction of the town. It is formed in the bent part sewn along,
The town is provided along three sides excluding one side of the exterior body, and the front side fabric and the back side fabric are one piece of fabric, and the fabric is bent from the middle portion and the front side fabric and The back side fabric, the folded portion of the fabric is located on the one side, the peripheral edge except the folded portion is stitched to the upper and lower ends of the gusset,
The both ends of the town and the end of the partition member located on the one side of the exterior body are formed in an arcuate curved surface, and the middle part of the fabric is bent along the arcuate curved surface. The edges of the fabric forming the front side fabric and the back side fabric are stitched to the ends of the town and the partition member, and the upper and lower ends and the end of the town via semi-rigid bead. A duvet that is sewn together. The duvet according to claim 4, wherein the outer body is filled with feathers having a down ratio of at least 90 weight percent in a mixing ratio of down and feather.

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