JPH07165U - Duvet - Google Patents

Abstract

(57) [Summary] [Purpose] Feathers can be prevented from moving between the feather storage chambers, and it is extremely easy to attach the gusset cloth tape to the fabric, and there is no feather between the gusset cloth tape and the fabric. To provide a futon. [Structure] A vertical gusset cloth tape 3 and a horizontal gusset cloth tape 4 for partitioning and forming a large number of feather storage chambers 5 inside the futon.
In a duvet A in which the and the three-dimensionally arranged in a lattice pattern and both ends of the gusset cloth tape in the longitudinal direction are attached to the outer material 1 and the lining 2, two small pieces of the tape are overlapped and the left and right end edges are vertically arranged. Gusset cloth tape 3 or horizontal gusset cloth tape 4
The feather supply hose mouth 6 having a valve structure in each feather storage chamber 5 by attaching one end edge portion of the inner tape piece 8 to the one end edge portion of the gusset cloth tape in a sealed state. Further, the dough and the gusset cloth tape and the dough and the connecting tape are hot pressed to bond the gusset cloth tapes 3 and 4 to the doughs 1 and 2.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a complete gusseted duvet, and more particularly, to a duvet configured to prevent movement of feathers between feather storage chambers.

[0002]

[Prior art]

 Conventionally, vertical gusset cloth tapes and horizontal gusset cloth tapes are three-dimensionally arranged in a grid pattern in order to define a large number of feather storage chambers inside a futon, and the longitudinal direction of the gusset cloth tapes is arranged. There is a so-called full gusset duvet that is sewn on both sides of the outer and inner linings, and as a means for providing a feather supply hose port in the feather storage chamber, a non-sewn part is provided (for example, a special (Kaisho 60-234608) or a product in which a tubular portion is formed at the intersection of a vertical gusset cloth tape and a horizontal gusset cloth tape (for example, JP-A-1-214314). ing.

[0003]

[Problems to be solved by the device]

 However, in the former case where the non-sewn portion is provided as described above, there is a drawback in that the feather moves between the feather accommodating chambers. In this respect, in the latter case where the tubular portion is provided, there is an advantage that the movement of the feathers is relatively small, but it is still impossible to prevent the movement of the feathers through the tubular portion. On the other hand, in the conventional down duvet, since the gusset cloth tape is sewn to the front and back linings, it takes time to sew and the cost increases, and the feather moves from the seam to another feather storage chamber. There was a drawback to

The object of the present invention is to solve the above-mentioned drawbacks of the conventional duvet, to easily supply the feathers to the feather accommodating chambers, and to prevent the movement of the feathers between the feather accommodating chambers. The purpose of the present invention is to provide a duvet which is extremely easy to attach the gusset cloth tape to the cloth and which has no seam between the gusset cloth tape and the cloth.

[0005]

[Means for Solving the Problems]

 The duvet of the present invention has vertical gusset cloth tapes and horizontal gusset cloth tapes three-dimensionally arranged in a lattice pattern to partition and form a large number of feather accommodating chambers inside the duvet. In a duvet with both ends in the longitudinal direction attached to the front and back linings, stack two small pieces of tape and place the left and right edges on either the vertical gusset cloth tape or the horizontal gusset cloth tape. By attaching and attaching one end edge portion of the inner tape piece to one end edge portion of the gusset cloth tape in a sealed state, a feather supply hose port having a valve structure is formed in each feather accommodation chamber. In this case, the width of the outer tape piece may be made larger than the width of the gusset cloth tape to form the tongue piece on the outlet side of the feather supply hose port. As means for attaching the gusset cloth tape to the cloth, a first adhesive tape obtained by covering one surface of the thin cloth tape with a heat-pressure adhesive tape is sewn on the attachment surface of the gusset cloth tape to the cloth, Attaching the connecting tape to the back side of the gusset cloth tape by sewing one end thereof and attaching the second adhesive tape to the front side of the other end of the connecting tape to form the cloth. The gusset cloth tape and the cloth and the connecting tape are heat-pressed to bond and fix the gusset cloth tape to the cloth. In this case, it is also possible to attach the gusset cloth tape to each of the front material and the lining material and sew both gusset cloth tapes to close the inside.

[0006]

[Action]

 The gusset cloth tape can be easily adhered and fixed to the cloth by hot pressing the cloth and the gusset cloth tape and the cloth and the connecting tape. This adhesive strength is relatively low in peel strength but extremely high in tensile strength. Moreover, even if the adhesive portion between the gusset cloth tape and the cloth is peeled off by the first adhesive tape, the connecting tape and the cloth are separated. Since the and are bonded with the second adhesive tape to form a safety structure, it is possible to secure the compartment of the feather storage chamber. Further, since the joint between the gusset cloth tape and the cloth has no seam, the feather does not move from the joint. There are two openings on the outlet side of the feather supply hose port formed in each feather storage chamber, but one opening is a dead end and becomes a bag, and the bag is filled from this opening. The feather is pressed against the mouth of the feather supply hose, and the feather is closed. Since the feather supply hose port has a valve structure in this way, movement of the feather between the feather accommodating chambers is prevented.

[0007]

【Example】

 In the figure, reference numeral 1 is a surface of a down duvet, 2 is a lining, and vertical gusset cloth tapes 3 and horizontal gusset cloth tapes 4 are arranged three-dimensionally in a lattice pattern and the gusset cloth tapes 3 and 4 are Both ends in the longitudinal direction are attached to the outer fabric 1 and the lining 2, and a large number of feather accommodating chambers 5 are formed in the interior of the duvet, and the duvet A is formed by filling the feather accommodating chambers 5 with feathers. 6 is a feather supply hose port formed in each feather accommodating chamber 5, and two small pieces of tape made of the same material as the gusset cloth tapes 3 and 4 are stacked to form an inner tape piece 7 and an outer tape piece 8 The left and right edges are attached to either the vertical gusset cloth tape 3 or the horizontal gusset cloth tape 4, and one edge of the inner tape piece 7 is attached to one end of the gusset cloth tape 3 or 4. The feather supply port 6 is made into a valve structure by sewing and attaching it to the edge.

In the embodiment, cut portions 9 are provided at a predetermined interval on the upper edge of the gusset cloth tape 3 or 4, and the cut tongue piece 9a and the upper end portion 8a of the inner tape piece 8 are folded back downward. Sewn on. As a result, the feather supply port 6 is stepped and a feather supply hose (not shown) can be easily inserted. The feather supply hose port 6 configured as described above has two openings 10a and 10b formed on the outlet side thereof, but one opening 10a is a dead end, and the feather supply hose port 6 Feathers filled from the other side through the opening 10b is filled into the bag from the opening 10a, and the feathers supply hose port 6 is pressed by the feathers to be in a closed state. Therefore, it can be said that the feather supply hose port 6 has a valve structure. Further, in the embodiment, the width of the outer tape piece 7 is made larger than the width of the gusset cloth tape 3 or 4, and the tongue piece portion 7a is formed on the outlet side of the feather supply hose mouth 6. By bending the tongue piece portion 7a, the tongue piece portion 7a serves as a reverse support valve of the feather supply hose port 6 and the movement of the feather can be reliably prevented.

Although the gusset cloth tapes 3 and 4 are sewn to the cloth in the embodiments of FIGS. 1 to 4, the structure shown in FIG. 5 is used to attach the gusset cloth tapes 3 and 4 to the cloth. Can be adopted. In this embodiment, the first adhesive tape 11 obtained by covering the one surface of the tricot type thin cloth tape 13 with the thermocompression adhesive tape 14 is sewn on the attachment surface of the gusset cloth tape 3 or 4 to the cloths 1 and 2. The connecting tape 15 is attached to the back side of the gusset cloth tapes 3 and 4 by sewing one end of the connecting tape 15 to the front side of the other end of the connecting tape 15. The second adhesive tape 12 similar to the adhesive tape 11 is sewn, and the fabrics 1 and 2 and the gusset fabric tapes 3 and 4 and the fabrics 1 and 2 and the connecting tape 5 are hot-pressed to form the gusset fabric tape 3. , 4 was attached to the fabrics 1 and 2. Further, in the embodiment, the gusset cloth tapes 16 and 17 were attached to the front cloth 1 and the lining cloth 2 respectively, and both gusset cloth tapes 16 and 17 were sewn on and closed inside.

When the gusset cloth tapes 3 and 4 are adhesively fixed to the surface material (1) and the lining material (2) as described above, the peel strength of the joint is about 1 kg, but the tensile strength is extremely large. Since it is about 10 kg, it does not cause any trouble in the normal usage mode. Even if the adhesive portions between the gusset cloth tapes 3, 4 and the cloths 1, 2 by the first adhesive tape 11 are separated, the connecting tape 15 and the cloth are bonded by the second adhesive tape 12. Since it is provided with a safety structure, it is possible to sufficiently secure the compartment of the feather storage chamber 5.

[0011]

[Effect of device]

 According to the down duvet of the present invention, the gusset cloth tape can be easily adhered and fixed to the cloth by hot pressing the cloth and the gusset cloth tape and the cloth and the connecting tape. The tensile strength is extremely small, but even if the adhesive portion between the gusset cloth tape and the cloth is peeled off by the first adhesive tape, the connecting tape and the cloth are bonded by the second adhesive tape. Since it has a safety structure, it is possible to secure sufficient compartments for the feather storage chamber. Further, since there is no seam at the joint between the cloth tape and the cloth, the feather does not move from the joint. Further, there are two openings on the outlet side of the feather supply hose port formed in each feather storage chamber, but one opening is a dead end and forms a bag. The feather supply hose port is pressed by the feathers that are filled into the closed state, and thus the feather supply hose port has a valve structure, so it is possible to reliably prevent the movement of the feathers between the feather storage chambers. .

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which a gusset cloth tape is attached to a front material.

FIG. 2 is a front view of a feather supply hose port.

FIG. 3 is a sectional view taken along line XX in FIG.

FIG. 4 is a perspective view of a feather supply hose port.

FIG. 5 is a cross-sectional view showing another configuration example in which the gusset cloth tape is attached to the outer material.

[Explanation of symbols]

 A Down duvet 1 Outer fabric 2 Lining 3 Vertical gusset cloth tape 4 Horizontal gusset cloth tape 5 Feather housing chamber 6 Feather supply hose mouth 7 Outer tape piece 8 Inner tape piece 11 First adhesive tape 12 Second Adhesive tape pieces 13 Thin cloth tape 14 Heat-pressure type adhesive tape 15 Connecting tape

Claims (4)

[Scope of utility model registration request] 1. A vertical gusset cloth tape (3) and a horizontal gusset cloth tape (4) are three-dimensionally arranged in a lattice form to form a large number of feather storage chambers (5) inside the futon. In the duvet (A), which is arranged and has both longitudinal ends of the gusseted tape attached to the outer material (1) and the lining (2), two small pieces of the tape are overlaid so that the left and right end edges are for vertical use. By attaching to either the gusset cloth tape (3) or the horizontal gusset cloth tape (4) and attaching one end edge portion of the inner tape piece (8) to one end edge portion of the gusset cloth tape in a sealed state. A feather duvet characterized in that a feather supply hose port (6) having a valve structure is formed in each feather storage chamber (5). 2. The width of the outer tape piece (7) is larger than the width of the gusset cloth tape, and the tongue piece (7a) is formed on the outlet side of the feather supply hose mouth (6). The duvet according to claim 1, wherein 3. A vertical gusset cloth tape (3) and a horizontal gusset cloth tape (4) are three-dimensionally arranged in a grid pattern in order to partition and form a large number of feather accommodating chambers (5) inside the futon. In the duvet (A), which is arranged and has both longitudinal ends of the gusset cloth tape attached to the outer material (1) and the lining material (2), to the material (1, 2) of the gusset cloth tape (3, 4) On the mounting surface of the thin cloth tape (13), one surface is a heat-pressure type adhesive tape (14)
The first adhesive tape (11), which is covered with the garment, is sewn on, and the connecting tape (15) is attached to the back side of the gusset cloth tape (1, 2) by sewn on one end thereof. A second adhesive tape (12) is sewn on the surface side of the other end of the connecting tape, and the dough and the gusset cloth tape and the dough and the connecting tape are hot-pressed to gusset cloth tape (3 , 4) is configured to be adhesively fixed to the cloth (1, 2). 4. The down duvet according to claim 3, characterized in that the gusset cloth tapes (16, 17) are adhesively fixed to each of the outer material (1) and the lining material (2), and both gusset cloth tapes are closed inside. .