JP3107583U - Comforter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a comforter structure in which a lining is in close contact with a human body, has heat insulation and comfort, and can reduce the filling amount of feather cotton.
First, using a gather presser of a sewing machine, a uniform gather is brought close to the outer surface to form a plurality of raised grids on the outer surface. Next, sew a spacer band that leaves a cotton insert on the bottom side around each raised lattice between the outer and lining, and after putting it into each raised lattice with a piston-type cotton inserter, sew the cotton insert and wrap around the comforter. Sew together to complete the sewing of the futon. The surface of the comforter thus obtained is greatly undulated, but the lining is very flat, and the back surface is in close contact with the human body due to the unevenness of the surface and the flatness of the back surface, thereby achieving heat retention and comfort.
[Selection] Figure 1

Description

  The present invention relates to a type of comforter, and more particularly to a cotton quilt with a plurality of raised lattices formed by sewing a sewing machine on the outer surface and a lining having a flat lining.

  In general, a feather duvet is filled with a blade between the outer material and the lining material, and the outer material and the lining material are sewn in a lattice pattern to prevent the blade from moving and causing an uneven phenomenon. It is limited to achieve the effect of heat insulation.

  Such known duvets are formed with high and low undulations at the positions of the corresponding lattices on both the front and back surfaces. When hung on the user's body, the lining is also undulated and uneven, so that hot air is dissipated from the gap and the heat retention effect is reduced.

  The structure of the comforter described in Patent Document 1 is composed of a cover provided on the upper and lower ends and a mesh isolation layer that is high-frequency welded between the upper and lower covers, of which two parallel vertical isolation layers are formed on the cover. High-frequency welding is performed, the futons are sectioned in three stages, and horizontal grid layers are alternately provided in each section by high-frequency welding, and the direct isolation layer and the horizontal grid layer form a “well” -shaped structure. Further, the four circumferences are bonded. Due to the structural features of partitioning the futon with a high frequency welded direct isolation layer and horizontal grid layer, the futon not only has a uniform and fluffy appearance after filling the futon with cotton, but also has a sewing machine on the futon. There is no seam, and cotton does not fly out from the seam. It has an external appearance, is comfortable to use, maintains the breathing of the user, and has an effect of helping health.

  However, this well-known comforter has a band (that is, a direct isolation layer and a horizontal lattice layer) between the outer surface and the lining material, but unevenness is still formed on the outer surface of the lining material. Cannot overcome the problem of leaking outside.

Taiwan Utility Model Notification No. 435158

  An object of the present invention is to provide a kind of quilt, which uses a gather presser of a sewing machine to form a plurality of raised grids on the surface by gathering uniform gathers on the surface. Next, sew a spacer band that leaves a cotton insert on the bottom side around each raised lattice between the outer material and the lining. Sew together to complete the sewing of the futon. The surface of the comforter thus obtained is greatly undulated, however, the lining is very flat, and the back surface is in close contact with the human body due to the unevenness of the surface and the flatness of the back surface, thereby achieving heat retention and comfort.

  Another object of the present invention is to provide a kind of comforter, which has a surface that is sewn with a gathered sewing machine to exhibit a raised lattice-like arrangement, the comfort of the comforter is good, and a well-known sewing technique. In comparison, the feather cotton filling amount of the present invention can be reduced by 15% to achieve the same elasticity (fullness) effect.

The invention of claim 1 is a comforter comprising a front material, a lining material, a spacer band and a filling material,
The outer fabric is formed with raised grids that are evenly arranged with warps using gather pressers on the sewing machine,
The lining is a flat cut cloth,
The spacer band is sewn between the outer material and the lining alternately in the horizontal direction and the vertical direction, is located at the peripheral position of each raised lattice, and an unstitched filling port is formed at the crossing position in the horizontal direction and the vertical direction,
The filling is filled into each raised grid with a filling machine,
Filled material is filled in each raised lattice, the outer periphery of the outer fabric and the lining are stitched, the surface of the futon has undulations of lattice-like irregularities, and the back surface is made flat to fit the human body It is a comforter characterized by that.
The invention of claim 2 is the comforter according to claim 1, characterized in that the outer material and the lining material are formed of a thin, lightweight and soft material, for example, a cotton-synthetic mixed fabric, a synthetic fabric, or a cotton fabric. It is said.
The invention of claim 3 is the comforter according to claim 1, characterized in that the outer material has a longer length than the lining before sewing.
The invention of claim 4 is the comforter according to claim 1, characterized in that the outer cover and the lining are provided with intermediate grid lines used for ironing and sewing before sewing.
The invention of claim 5 is the comforter according to claim 1, characterized in that the outer surface and the lining are provided with edges that are processed by sewing on the periphery thereof.

  The present invention provides a kind of comforter, which first uses a gather presser of the sewing machine to form a plurality of raised grids on the surface by gathering uniform gathers on the surface. Next, sew a spacer band that leaves a cotton insert on the bottom side around each raised lattice between the outer material and the lining. Sew together to complete the sewing of the futon. The surface of the comforter thus obtained is greatly undulated, however, the lining is very flat, and the back surface is in close contact with the human body due to the unevenness of the surface and the flatness of the back surface, thereby achieving heat retention and comfort.

  The present invention also provides a type of comforter, whose outer material is sewn with a gathered sewing machine to present a raised lattice arrangement, and the elasticity of the quilt is good, and compared with known sewing techniques, The wing cotton filling amount of the invention can be reduced by 15% to achieve the same elasticity (fullness) effect.

  As shown in FIGS. 1 and 2, the present invention includes an outer cover 10, a backing 20 and a spacer band 30.

  As shown in the enlarged view of FIG. 3, the outer surface 10 is formed with a raised lattice 12 that is uniformly arranged with vertical lines 11 using gather pressers with a sewing machine, and an edge 21 is formed around the outer surface 10. The

  The lining 20 is a flat cut cloth, and edges 21 are formed around the four sides.

  The spacer band 30 is composed of a lateral spacer 31 and a longitudinal spacer 32 that cross each other to form a lattice shape, and is sewn between the outer surface 10 and the lining 20, and the lattice of each raised lattice 12 of the outer surface 10. Corresponds to the surrounding position. In addition, the crossing position 33 of the horizontal spacer 31 and the vertical spacer 32 is retained without being sewn, so that a filling port is formed.

  Fill 40 is filled into each raised grid 12 with a filling machine.

  After the filling 40 is filled in each raised lattice 12, the edges 13 and 21 around the outer fabric 10 and the lining 20 are stitched to form the comforter shown in FIG. It has undulations, and the back surface is flat and fits the human body. As shown in FIG. 4 and FIG. 5, the filling 40 is filled in each raised lattice 12 of the outer material 10 and the outer material 20, and the outer material 10 has a undulating surface formed by a gathered sewing machine. Hold. In addition, the outer surface 10 is considerably fluffy due to the spacer band 30.

  The lining of the comforter of the present invention is a flat surface that can be hung on the human body to fit the human body, greatly reducing the heat leaking gap, thereby increasing the heat insulation effect. And compared to known techniques, the filling of the present invention can be reduced by 15%, and a plump effect can be achieved as well.

Hereinafter, the practicality of the present invention will be described in the process of manufacturing a comforter of 150 cm × 210 cm. The processing flow is as follows.
1. Appropriately selected materials for the outer and lining materials, such as cotton and synthetic fabric (100% Poly 75 denier × 45S / 158 × 88 standard), are selected.
2. Cutting Cut the outer material 10 to obtain a cut piece of width (W1) 160 cm × length (L1) 253 cm, and then sew a sewing machine 1 cm from each corner of the outer material 10 (arrow position) as shown in FIG. The mark depth is 0.5 cm. The black dot portion in the figure is a position where it is necessary to mark the cloth, and the depth of the mark is 0.5 cm. The middle grid line is a straight line used for ironing and is used when sewing.
The lining 20 is cut into a size of width (W2) 160 cm × length (L2) 214 cm, and as shown in FIG. 7, marks for sewing sewing are placed at 1 cm from the corners of the lining 20 (positions of arrows), The mark depth is 0.5 cm. The black dot portion in the figure is a position where it is necessary to place a mark for sewing the cloth, and the depth of the mark is 0.5 cm. The middle grid line is a straight line used for ironing and is used when sewing.
3. Sewing A) As shown in FIG. 8, the outer fabric 10 is gathered evenly with a sewing machine using a gather presser (pressing model number OY-P952) to form natural ridges on the outer fabric 10 cut pieces. As a result, the length size L1 ′ contracts to 214 cm.
B) After gathering the cut pieces, sew a spacer band between the outer material and the lining material.
C) Sew a spacer band on the outer and lining, and hold the cotton slot on the bottom.
4). The filling process is as follows. The filling is WDD (white duck down) 85% 1.2 kg.
A) The filling weight is measured.
B) Fill each grid uniformly with a filling machine.
C) Measure the product weight and secure the filling amount.
5. Sewing the filling port.
6). 6. Suture around the futon Product inspection The finished futon has the following technical features.
1) 4x5 grid, 3cm height, 4cm edge
2) Gathers rise naturally due to equality.
3) The undulations of the duvets are obvious, and the elasticity of the duvet is good.
4) Although the undulation on the surface of the futon is large, the lining is flat, it has good heat retention during use, the surface has irregularities, and the back surface is flat, and the back surface is in close contact with the user's body.
5) The technology of the futon is special, and if a thin or light surface material is used, the effect is clearer. For example, a mixed material, synthetic fiber, or cotton surface material is used.

It is an exploded view of the present invention. It is a combination diagram of the present invention. It is the elements on larger scale of this invention. It is a side view of this invention. It is sectional drawing of this invention. It is a surface work drawing of this invention. It is a lining work drawing of the present invention. It is a surface sewing drawing of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Outer material 11 Vertical line 12 Raised lattice 13 Edge 20 Lining 21 Edge 30 Spacer belt 31 Horizontal spacer 32 Vertical spacer 33 Crossing position 40 Filling material

Claims (5)

A comforter with a dressing, lining, spacer band and filler,
The outer fabric is formed with raised grids that are evenly arranged with warps using gather pressers on the sewing machine,
The lining is a flat cut cloth,
The spacer band is sewn between the outer material and the lining alternately in the horizontal direction and the vertical direction, is located at the peripheral position of each raised lattice, and an unstitched filling port is formed at the crossing position in the horizontal direction and the vertical direction,
The filling is filled into each raised grid with a filling machine,
Filled material is filled in each raised lattice, the outer periphery of the outer fabric and the lining are stitched, the surface of the futon has undulations of lattice-like irregularities, and the back surface is made flat to fit the human body A comforter characterized by that.   2. The comforter according to claim 1, wherein the outer material and the lining material are formed of a thin, lightweight and soft material, for example, a cotton-synthetic fiber blended fabric, a synthetic fabric, or a cotton fabric.   The comforter according to claim 1, wherein the outer cover has a length larger than the lining before sewing.   2. The comforter according to claim 1, wherein the outer material and the lining material are provided with intermediate lattice lines used for ironing and sewing before sewing.   2. The comforter according to claim 1, wherein the outer material and the lining material are provided with edges that are processed by sewing on the periphery thereof.

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