JP2023000360A - clothing - Google Patents

Abstract

To provide clothing which can easily hold an inner material in a bulky state.SOLUTION: There is provided clothing in which a cylindrical part 11 having an inner material 12 inserted thereinto is disposed in its front and/or back body. The front and/or back body comprises a body fabric 13 having a first area 13A, a second area 13B adjacent to the first area 13A, and a third area 13C adjacent to the second area 13B. The cylindrical part 11 is formed with the body fabric 13 formed into a cylindrical shape in the second area 13B, inside which the inner material 12 is arranged. The second area 13B of the body fabric 13 formed into the cylindrical shape has a first end 13BE1 on the first area 13A side and a second end 13BE2 on the third area 13C side, and inside surfaces of the first end 13BE1 and the second end 13BE2 are fixed together so as to face each other.SELECTED DRAWING: Figure 1

Description

There is an application for the application of Article 30, Paragraph 2 of the Patent Law Descente Japan Co., Ltd. announced at the "Descente Japan 21FW ski preview" from December 15 to 18, 2nd year of Reiwa

TECHNICAL FIELD The present invention relates to clothing, and more particularly, to cold weather clothing.

Conventionally, clothing in which an inner material is accommodated between an outer material and a lining material is known, and down jackets and the like are known as such clothing (for example, Patent Documents 1 and 2).

JP 2015-218399 A JP 2011-202295 A

Generally, as shown in FIG. 7, a down jacket has a middle material 53 accommodated between an outer material 51 and a lining 52, and the outer material 51 and the lining 52 are fastened to each other with a plurality of fastening lines 54 so that the middle material 53 are arranged in a plurality of areas divided by fastening lines 54 . In such a down jacket, the outer material 51 and the lining material 52 are pulled vertically downward by their own weight when the down jacket is worn. Compressed by 51 and lining 52 . Therefore, it tends to be difficult to hold the intermediate material 53 in a bulky state. SUMMARY OF THE INVENTION The present invention has been made in view of the circumstances described above, and an object of the present invention is to provide a garment in which the inner material can be easily held in a bulky state.

The garment of the present invention, which can solve the above-mentioned problems, is provided with a tubular portion in which a middle material is accommodated in the front and/or back body portion; a body fabric having a second region adjacent to the first region and a third region adjacent to the second region; and a tubular portion, the body fabric formed into a tubular shape in the second region The second region of the body fabric formed in a cylindrical shape has a first end on the side of the first region and a second end on the side of the third region and is characterized in that the inner surfaces of the first end and the second end face each other and are fixed.

In the garment of the present invention, the front and/or back body portion is provided with a cylindrical portion containing the intermediate material; the first body fabric has a first region, a second region adjacent to the first region, and a third region adjacent to the second region The first body fabric has the first region and the third region fixed to the second body fabric, and the cylindrical part has an intermediate material arranged between the second region of the first body fabric and the second body fabric In the cross section perpendicular to the extending direction of the tubular portion, the circumference of the tubular portion is A1, the distance between the second region side end of the first region and the second region side end of the third region is When A2 is assumed, A2/A1 may be 0.2 or less.

The garment of the present invention is provided with a tubular portion containing a middle material in the front and / or back body portion; the body portion has body fabric; the tubular portion is different from the body fabric The third fabric is formed in a tubular shape, and the middle material is arranged inside it; in a cross section perpendicular to the extending direction of the tubular part, a part of the third fabric is continuous or continuous with the body fabric It may be intermittently fixed, and B2/B1 may be 0.2 or less, where B1 is the circumference of the cylindrical portion and B2 is the length of the partial section.

In the clothing of the present invention, the cylindrical portion is provided in the body portion as described above, and the cylindrical portion formed as described above has the middle material accommodated therein forming the outer periphery of the cylindrical portion. It is difficult to receive pressure from the fabric, and it becomes easy to hold the middle material in a bulky state inside the tubular portion. Therefore, the clothing of the present invention can be easily formed to be lightweight and have an enhanced heat-retaining effect.

It is preferable that the tubular portion is provided on the body portion on the rear side. Since the upper half of the human body tends to feel cold relatively easily on the back side, the heat-retaining effect of the clothing can be enhanced by providing the tubular portion in the body portion on the rear side.

It is preferable that the tubular portion is provided facing the wearer side of the garment. By providing the cylindrical portion in this way, the heat generated by the wearer is efficiently retained in the cylindrical portion, and the heat retaining effect can be enhanced. When a plurality of tubular parts are arranged side by side on the body part, the space between the adjacent tubular parts can also have a heat insulating effect.

The cylindrical portion is preferably provided so as to extend obliquely with respect to the body width direction, for example, preferably provided so as to extend at an angle of ±40° or less with respect to the body width direction. By providing the tubular portion in this way, the heat and stuffiness emitted from the body rise along the inclination direction of the tubular portion, and are easily released to the outside smoothly.

It is preferable that the tubular portion is provided so as to extend upward toward the center from the outer side in the width direction. By providing the tubular portion in this way, the tubular portion is less likely to interfere with the movement of the wearer's upper body and arms.

Preferably, the cylindrical portions are provided on both left and right sides of the body portion on the rear side so as to extend upward from the outside in the width direction toward the center, and no cylindrical portion is provided in the center portion in the width direction. . By arranging the tubular part in the rear body part in this way, even if excess heat and stuffiness accumulate between the wearer's back and the clothing due to perspiration, the heat and stuffiness will be absorbed by the width of the body part on the rear side. It gathers in the central part of the direction and is easily released to the outside smoothly.

It is preferable that a plurality of tubular portions be provided at intervals in a direction perpendicular to the extending direction of the tubular portion. Thereby, the heat-retaining effect of clothes can be improved. In this case, the separation distance between vertically adjacent cylindrical portions may not be constant. By appropriately setting the space between the adjacent cylindrical parts, it is possible to arbitrarily set the place where the heat retention effect is desired to be enhanced, and to increase air permeability depending on the place to prevent heat and stuffiness from accumulating.

It is preferable that the body part is provided with a ventilation part between adjacent cylindrical parts. By providing the vents in this way, even if dampness accumulates between the wearer and the clothing due to perspiration, the dampness is easily released to the outside through the vents.

It is preferable that inner surfaces of the outer periphery of the tubular portion facing each other in the direction perpendicular to the surface direction of the body portion are joined to each other at portions other than the ends in the extending direction of the tubular portion. Thereby, uneven distribution of the intermediate material in the cylindrical portion can be suppressed.

In the garment of the present invention, the intermediate material accommodated inside the tubular part is less likely to be pressed by the fabric forming the outer periphery of the tubular part, and the intermediate material is held in a bulky state inside the tubular part. becomes easier. Therefore, the clothing of the present invention can be easily formed to be lightweight and have an enhanced heat-retaining effect.

An example of a cylindrical portion provided in the body part of the clothing of the present invention is shown, and FIG. FIG. 1(b) is a cross-sectional view of the material constituting the cylindrical portion shown in FIG. 1(a), taken in a direction perpendicular to the extending direction of the cylindrical portion. Another example of the tubular portion provided in the body portion of the garment of the present invention is shown, and FIG. 2(a) is a perspective view of the tubular portion including a cross section obtained by cutting the tubular portion in a direction perpendicular to the extending direction. FIG. 2(b) shows a cross-sectional view of the fabric constituting the tubular portion shown in FIG. 2(a) in a direction perpendicular to the extending direction of the tubular portion. Another example of the tubular part provided in the body part of the clothing of the present invention is shown, and FIG. FIG. 3(b) shows a cross-sectional view of the cloth constituting the cylindrical portion shown in FIG. 3(a) in a direction perpendicular to the extending direction of the cylindrical portion. FIG. 2 shows a cross-sectional view of the body part and tubular part of the garment of the present invention. An example of the cylindrical part provided in the body part of the clothing of this invention is represented, and the perspective view of a cylindrical part is represented. An example of the clothing of this invention is shown, and the development drawing which looked at the clothing from the wearer's side is shown. The sectional view of a common down jacket is shown.

The present invention relates to clothing having a body part. The clothing of the present invention can be suitably used for clothing intended to protect against the cold, and can be applied, for example, to outerwear or to clothing used in combination with outerwear.

The garment has at least a body part that is worn on the upper body. The body part is the part that covers the torso of the wearer and includes a front body part and a back body part. The body portion has a plane direction as a direction extending along the wearer's body. The front body part and the back body part are divided right beside the body, but the parts that make up the garment (parts before sewing) are made to match the division of the front body part and the back body part. It does not necessarily have to be formed. The garment may further have sleeves and the like.

The garment of the present invention is provided with a tubular portion in which an intermediate material is housed in the front and/or back body portion. By providing the tubular portion in which the intermediate material is housed in the body portion on the front side and/or the back side, cold protection and heat retention can be enhanced.

The cylindrical portion is formed by disposing an intermediate material inside a cloth formed in a cylindrical shape. The cloth forming the outer periphery of the cylindrical portion may be formed from one piece of cloth, or may be formed by joining a plurality of pieces of cloth together. In addition, the fabric may form only the outer periphery of the tubular portion, or may further form a portion other than the tubular portion. Further parts may be formed.

The fabric constituting the outer periphery of the tubular portion is not particularly limited as long as it is generally used for clothing, and for example, woven fabric, knitted fabric, non-woven fabric, resin film, materials combining these, etc. can be used. . Among others, it is preferable that the fabric forming the outer periphery of the tubular portion is a woven fabric or a knitted fabric. In this case, the weave structure of the woven fabric and the knit structure of the knitted fabric are not particularly limited, and known weave structures and knit structures can be employed. The weave structure of the woven fabric includes plain weave, twill weave, satin weave, and the like, and the knit structure of the knitted fabric includes plain knit, rubber knit, double-sided knit, half knit, and the like. The fabrics other than the outer periphery of the cylindrical portion that constitutes the clothing can also be made of these materials.

A middle material is accommodated inside the cylindrical portion. As the middle material, for example, down (feathers), feathers (feathers), fiber lumps such as cotton and synthetic fibers, and the like can be used.

The tubular portion may be formed in a tubular shape at least partly in the extending direction of the tubular portion, that is, in the axial direction of the tubular portion. The tubular portion may be sealed by, for example, crushing the end portion in the extending direction of the tubular portion in the direction perpendicular to the surface direction of the body portion. The tubular portion may also be joined at portions of the outer peripheries facing each other at portions other than the ends in the extending direction of the tubular portion. Thereby, uneven distribution of the intermediate material in the cylindrical portion can be suppressed.

The tubular portion can be formed in various ways. FIGS. 1 to 3 show configuration examples of the cylindrical portion provided in the body portion of the clothing of the present invention. FIGS. 1(a), 2(a), and 3(a) show perspective views of the tubular portion including cross sections taken perpendicularly to the extending direction of the tubular portion, and FIG. (b), FIG. 2(b), and FIG. 3(b) show cross-sectional views (cross-sectional views in the direction perpendicular to the extending direction of the tubular portion) of the fabric forming the tubular portion. Hereinafter, configuration examples of the tubular portion will be described with reference to FIGS. 1 to 3. In FIGS. The direction represented by is on the same plane as the body part and is perpendicular to the extending direction of the cylindrical part, and the direction represented by arrow Z is perpendicular to the plane direction of the body part direction. A plane formed by arrows X and Y represents the plane direction of the body portion.

In the embodiment shown in FIG. 1, the body portion includes a body fabric 13, and the tubular portion 11 is formed by forming a partial region of the body fabric 13 into a tubular shape, and the middle material 12 is arranged inside thereof. It is formed by Specifically, the body fabric 13 has a first region 13A, a second region 13B adjacent to the first region 13A, and a third region 13C adjacent to the second region 13B. The shaped portion 11 is formed by forming the body fabric 13 into a tubular shape in the second region 13B and placing the intermediate material 12 inside thereof. Then, as shown in FIG. 1(b), the second region 13B of the tubular body material 13 has a first end 13BE1 on the side of the first region 13A and a second end on the side of the third region 13C. 13BE2, and the inner surfaces of the first end portion 13BE1 and the second end portion 13BE2 are fixed to face each other. Thereby, in the body portion, the cylindrical portion 11 is formed to bulge in the plane direction of the body portion.

The first region 13A, the second region 13B, and the third region 13C are each provided so as to extend in the extending direction of the tubular portion 11 (that is, the direction X). The first region 13A, the second region 13B, and the third region 13C are arranged side by side in the direction Y with the body fabric 13 unfolded, that is, with the tubular second region 13B unfolded into a plane. , the second region 13B is located between the first region 13A and the third region 13C. The body fabric 13 is formed by bending the second region 13B in the direction Z from this state, and one end and the other end of the second region 13B in the direction Y, that is, the first end 13BE1 and the second end 13BE2 are formed. The second region 13B is formed in a tubular shape extending in the direction X by being fastened together by the fastening portion 14 . Then, the tubular portion 11 is formed by disposing the intermediate material 12 inside the second region 13B of the tubular body material 13 .

The attachment portion 14 that fixes the first end portion 13BE1 and the second end portion 13BE2 of the second region 13B is preferably formed as an attachment line extending in the X direction. The fastening portion 14 can be formed by known joining means such as stitching, heat welding (for example, heat sealing or ultrasonic welding), or adhesive. For convenience, it is preferable that the first end portion 13BE1 and the second end portion 13BE2 of the second region 13B of the body fabric 13 are fixed to each other by sewing, and in FIG. .

In addition, the first region 13A and the third region 13C of the body fabric 13 are not formed in a cylindrical shape, but are formed to extend planarly along the wearer's body, that is, to extend in the plane direction of the body part. be. Also, the first region 13A and the third region 13C are not provided facing each other.

In the embodiment shown in FIG. 2 , the body portion includes a first body fabric 15 and a second body fabric 16 , and the tubular portion 11 is a middle material between the first body fabric 15 and the second body fabric 16 . 12 are arranged. Specifically, the body part has a first body fabric 15 and a second body fabric 16 provided facing the first body fabric 15, and the first body fabric 15 is separated from the first region 15A. , a second region 15B adjacent to the first region 15A and a third region 15C adjacent to the second region 15B, the first body fabric 15 having the first region 15A and the third region 15C It is fixed to the second body fabric 16 , and the tubular portion 11 is formed by disposing the intermediate material 12 between the second region 15 B of the first body fabric 15 and the second body fabric 16 . At this time, the second region 15B of the first body fabric 15 is bent in the direction Z with respect to the opposing second body fabric 16 . Then, as shown in FIG. 2B, in a cross section perpendicular to the extending direction of the tubular portion 11 (that is, the direction X), the peripheral length of the tubular portion 11 is A1, and the second region side end of the first region 15A is When A2 is the distance between 15AE and the second area side edge 15CE in the third area 15C, A2/A1 is 0.2 or less.

In the first body material 15, the first region 15A, the second region 15B, and the third region 15C are each provided so as to extend in the extending direction of the tubular portion 11 (that is, the direction X). The first region 15A, the second region 15B, and the third region 15C are arranged in a state in which the first body fabric 15 is unfolded, that is, in a state in which the second region 15B, which is formed by bending in the direction Z, is unfolded in a plane, and in the direction Y. , and the second region 15B is located between the first region 15A and the third region 15C.

In the embodiment shown in FIG. 2, unlike the embodiment shown in FIG. 1, the second area 15B of the first body material 15 is not formed independently into a tubular shape, but the second area 15B of the first body material 15 is and the second body fabric 16 facing it are joined together to form a tubular shape. The first region 15A and the third region 15C of the first body cloth 15 are fixed to the second body cloth 16. At this time, the portion where the first region 15A of the first body cloth 15 is fixed to the second body cloth 16 is When the portion where the third region 15C of the first body fabric 15 is fixed to the second body fabric 16 is defined as the first fastening portion 17A and the second fastening portion 17B, the first fastening portion 17A and the second fastening portion 17B are provided. The peripheral surface of the cylindrical portion 11 is formed by the second area 15B of the first body material 15 and the second body material 16 located between the wearing parts 17B. The tubular portion 11 is formed by placing the intermediate material 12 between the second area 15B of the first body material 15 and the second body material 16 facing it.

The first fastening portion 17A may be formed in at least a portion of the first region 15A, and the second fastening portion 17B may be formed in at least a portion of the third region 15C. In the first region 15A, the first fastening portion 17A may be formed continuously or intermittently. In the third region 15C, the second fastening portion 17B may be formed continuously or intermittently. The first fastening portion 17A and the second fastening portion 17B are preferably formed as fastening lines extending in the direction X, thereby increasing the flexibility of the first area 15A and the third area 15C of the first body fabric 15. can be enhanced. The first fastening portion 17A and the second fastening portion 17B can be formed by known joining means such as stitching, thermal welding (for example, heat sealing or ultrasonic welding), or adhesive. For convenience, it is preferable that the first fastening portion 17A and the second fastening portion 17B are formed by sewing. there is

In the embodiment shown in FIG. 2, in a cross section perpendicular to the extending direction of the tubular portion 11 (that is, the direction X), the length of the second region 15B of the first body fabric 15 is equal to the length of the opposing second body fabric 16. formed sufficiently longer than the height. Thereby, in the body portion, the cylindrical portion 11 is formed to bulge in the plane direction of the body portion. Specifically, in a cross section perpendicular to the extending direction of the cylindrical portion 11, the circumferential length of the cylindrical portion 11 is A1, the second region side end 15AE in the first region 15A and the second region side end in the third region 15C When the distance from 15CE is A2, A2/A1 is 0.2 or less. Here, the peripheral length A1 of the tubular portion 11 is the length of the first body fabric 15 in the range between the first fastening portion 17A and the second fastening portion 17B in a cross section perpendicular to the extending direction of the tubular portion 11. and the total length of the second body fabric 16. The distance A2 between the second region side end 15AE of the first region 15A and the second region side end 15CE of the third region 15C is the second distance between the first fastening portion 17A and the second fastening portion 17B. It means the length of body fabric 16 . The value of A2/A1 may be 0.1 or less.

It is preferable that the first area 15A and the third area 15C of the first body material 15 are not formed in a cylindrical shape but are formed so as to extend planarly along the wearer's body. The second body fabric 16 is also preferably formed so as to extend planarly along the wearer's body.

The second body fabric 16 may be provided so as to connect the second region side end 15AE of the first region 15A and the second region side end 15CE of the third region 15C. The second body fabric 16 may be provided to overlap the entire first region 15A, may be provided to overlap only a portion of the first region 15A, or may be provided to overlap the entire third region 15C. may be provided, or may be provided so as to overlap only a part of the third region 15C.

In the embodiment shown in FIG. 3, the body part has a body fabric 18, the tubular part 11 is formed by a third fabric 19 separate from the body fabric 18, and the middle material 12 is arranged inside it. It is formed by being In a cross section perpendicular to the extending direction of the tubular portion 11 (that is, the direction X), a partial section of the third fabric 19 is continuously or intermittently fixed to the body fabric 18, and the circumference of the tubular portion 11 When the length is B1 and the length of the partial section is B2, B2/B1 is 0.2 or less.

In the embodiment shown in FIG. 3, unlike the embodiment shown in FIGS. 1 and 2, the body material 18 does not form the outer circumference of the tubular portion 11, and the third material 19 separate from the body material 18 forms a tubular shape. The outer circumference of the portion 11 is formed. The body fabric 18 is formed to extend planarly along the body of the wearer, while the third fabric 19 is formed in a tubular shape, and the middle material 12 is placed inside the third fabric 19 formed in a tubular shape. A cylindrical portion 11 is formed by disposing them. A cylindrical third fabric 19 is fixed to the surface of the body fabric 18 at the fastening portion 20 . The fastening portion 20 may be provided continuously in the direction Y, or may be provided intermittently.

The third fabric 19 may be formed in a tubular shape by joining the inner surfaces of one end and the other end in the direction Y, and the inner surface of the one end in the direction Y and the outer surface of the other end. may be joined together to form a tubular shape. In the former case, the cylindrical portion 11 is formed such that the margin portion where the inner surfaces of the one end and the other end of the third cloth 19 are joined protrudes outward or inward of the cylindrical portion 11. may be The third fabric 19 may be composed of one fabric, or may be composed of a plurality of fabrics joined together. In addition, it is preferable that the body material 18 is not formed in a tubular shape, but is formed so as to extend in a planar shape along the wearer's body.

As shown in FIG. 3(b), the third fabric 19 formed in a tubular shape has only a partial section fixed to the body fabric 18 in a vertical cross section with respect to the extending direction of the tubular portion 11. B2/B1 is 0.2 or less, where B1 is the circumference of the shaped portion 11 and B2 is the length of the partial section. By attaching the third fabric 19 to the body fabric 18 in this manner, the cylindrical portion 11 is formed to protrude in the plane direction of the body portion. Here, the peripheral length B1 of the tubular portion 11 means the length of the outer circumference of the tubular portion 11 formed from the third fabric 19 in a cross section perpendicular to the extending direction of the tubular portion 11 . The length B2 of the partial section in which the third fabric 19 is fixed to the body fabric 18 is the length from the end of the fixing portion 20 on the side closest to the direction Y in the vertical cross section to the extending direction of the cylindrical portion 11 . It means the length to the end on the other side. The value of B2/B1 may be 0.1 or less. As a partial section in which the tubular portion 11 is fixed to the body cloth 18 , the third cloth 19 may be fixed to the body cloth 18 at one point in a cross section perpendicular to the extending direction of the tubular portion 11 . The cylindrical portion 11 may be fixed to the body cloth 18 at the outer peripheral portion of the cylindrical portion 11 , the margin portion described above protrudes outward from the cylindrical portion 11 , and the margin portion is fixed to the body cloth 18 . may be

The fastening portion 20 is preferably formed as a fastening line extending in the X direction. The fastening portion 20 can be formed by known joining means such as stitching, heat welding (for example, heat sealing or ultrasonic welding), or adhesive. For convenience, the fastening portion 20 is preferably formed by sewing, and in FIG. 3, the third fabric 19 is fixed to the body fabric 18 in such a manner.

In the present invention, the tubular portion can be formed as described above, and in either case, the tubular portion is formed so as to be arranged on the surface of the body portion. The tubular portion is provided on the body portion so as to hang from the surface of the body portion. In the tubular portion formed in this manner, the intermediate material housed inside is less likely to be pressed by the fabric forming the outer periphery of the tubular portion, and the intermediate material is held in a bulky state inside the tubular portion. becomes easier. Referring to FIG. 4, even if a force directed vertically downward is applied to the body portion, the intermediate material 12 is not pressed by the fabric forming the outer periphery of the cylindrical portion 11, so that the intermediate material 12 is in a bulky state. Easier to hold in. Therefore, it becomes easy to form the cylindrical portion 11 to be lightweight and to enhance the heat retaining effect. Moreover, the cushioning property of the tubular portion 11 can be enhanced.

The length of the tubular portion (the length in the extending direction of the tubular portion) is preferably 8 cm or longer, more preferably 10 cm or longer, and even more preferably 12 cm or longer. The upper limit of the length of the tubular portion is not particularly limited, and for example, the tubular portion may be provided over the entire width of the garment, or may be provided only partially. The circumferential length of the tubular portion is preferably 4 cm or longer, more preferably 6 cm or longer, still more preferably 8 cm or longer, and preferably 24 cm or shorter, more preferably 22 cm or shorter, and even more preferably 20 cm or shorter.

The cylindrical portion may be provided on at least a part of the body portion, but is preferably provided on a portion below the neck.

It is preferable that the tubular portion is provided at least on the body portion on the rear side. Since the upper half of the human body tends to feel cold relatively easily on the back side, the heat-retaining effect of the clothing can be enhanced by providing the tubular portion in the body portion on the rear side. The tubular portion may also be provided on the body portion on the front side, thereby further enhancing the heat-retaining effect of the garment. On the other hand, the tubular part can be omitted from the front body part, which makes the front body part less bulky and makes it easier for the wearer to move the arm in front of the chest.

It is preferable that a plurality of cylindrical portions be arranged side by side on the body portion. Specifically, it is preferable that a plurality of cylindrical portions be provided at intervals in a direction perpendicular to the extending direction of the cylindrical portions. Thereby, the heat-retaining effect of clothes can be improved. In this case, in the embodiment shown in FIG. 1, the body fabric 13 is arranged such that a plurality of units are arranged side by side, with the first area 13A, the second area 13B, and the third area 13C as one unit. In the embodiment shown in FIG. 2, the first body fabric 15 is arranged such that a plurality of units are arranged side by side, with the first area 15A, the second area 15B, and the third area 15C as one unit. As for adjacent units, the third areas 13C and 15C of one unit are adjacent to the first areas 13A and 15A of the adjacent unit. , 15A may be set arbitrarily between the tubular portion of one unit and the tubular portion of the adjacent unit. In the embodiment shown in FIG. 3, it is sufficient that a plurality of cylindrical portions 11 are arranged side by side on body material 18 .

When a plurality of cylindrical portions are provided side by side, the distance between adjacent cylindrical portions is preferably 4 cm or more, more preferably 5 cm or more, still more preferably 6 cm or more, preferably 20 cm or less, and more preferably 18 cm or less. 16 cm or less is more preferable. The separation distance between adjacent tubular portions means the distance between the roots of adjacent tubular portions. In the embodiment shown in FIG. 1, the position of the root of the tubular portion corresponds to the boundary between the first region 13A and the second region 13B of the body cloth 13 and the boundary between the second region 13B and the third region 13C. 3 corresponds to the boundary between the first region 15A and the second region 15B of the first body fabric 15 and the boundary between the second region 15B and the third region 15C. In the embodiment shown in FIG. 3, the third fabric 19 corresponds to the positions of both ends in the direction Y of the partial section fixed to the body fabric 18 .

When a plurality of tubular portions are provided, the lengths of the plurality of tubular portions (the lengths in the extending direction of the tubular portions) may be the same or different. The circumferences may be the same or different. When three or more cylindrical portions are provided at intervals in the direction perpendicular to the extending direction of the cylindrical portions, the separation distance between adjacent cylindrical portions may or may not be constant. By appropriately setting the size and arrangement of the cylindrical part, it is possible to arbitrarily set the place where the heat retention effect is desired to be enhanced, and depending on the place, it is possible to easily realize that it is difficult for heat and stuffiness to accumulate by increasing breathability. can.

The tubular portion may be provided on the wearer side of the body portion, or may be provided on the outer side of the opposite side. In the embodiment shown in FIG. 1, the tubular portion 11 formed from the second region 13B of the body cloth 13 bulges toward the wearer with respect to the first region 13A and the third region 13B of the body cloth 13. , or may be provided so as to bulge outward. In the embodiment shown in FIG. 2, the first body fabric 15 may be positioned on the wearer's side with respect to the second body fabric 16, or may be positioned on the outer side. In the former case, the tubular portion 11 formed from the second region 15B of the first body fabric 15 is positioned against the second body fabric 16 (or against the first region 15A and the third region 15C of the first body fabric 15). In the latter case, the tubular portion 11 formed from the second region 15B of the first body fabric 15 is positioned against the second body fabric 16 (or the second body fabric 16). It is provided so as to bulge outward (with respect to the first region 15A and the third region 15C of the one body fabric 15). In the embodiment shown in FIG. 3, the tubular portion 11 formed from the third fabric 19 may be provided so as to bulge toward the wearer with respect to the body fabric 18, or bulge outward. may be provided.

The tubular portion may be provided facing the wearer side of the clothing, or may be provided facing the outer side of the clothing. Alternatively, the garment may have an outer material and a lining material, and a tubular portion may be provided between the outer material and the lining material. It should be noted that the tubular portion is preferably provided facing the wearer side of the clothing, and by providing the tubular portion in this manner, the heat generated by the wearer is efficiently retained in the tubular portion. , can enhance the heat retention effect. When a plurality of tubular parts are arranged side by side on the body part, the space between the adjacent tubular parts can also have a heat insulating effect.

It is preferable that the tubular portion is provided so as to extend in the width direction of the body, or provided so as to extend in a direction oblique to the width direction of the body. When the tubular portion is provided so as to extend in the body width direction, the intermediate material is less likely to be unevenly distributed within the tubular portion, and the heat insulating effect of the tubular portion can be enhanced. On the other hand, when the tubular portion is provided so as to extend obliquely with respect to the width direction, the tubular portion should be provided so as to extend at an angle of ±40° or less with respect to the width direction. is preferred, an angle within ±30° is more preferred, and an angle within ±20° is even more preferred. By providing the tubular portion in this way, the heat and dampness emitted from the body rise along the inclination direction of the tubular portion, and are easily released to the outside. The width direction corresponds to the lateral direction of the wearer when the garment is worn, and the height direction is defined as the direction corresponding to the vertical direction when the garment is worn.

It is preferable that the tubular portion is provided so as to extend upward toward the center from the outer side in the width direction. By providing the tubular portion in this way, the tubular portion is less likely to interfere with the movement of the wearer's upper body and arms.

In the body portion on the back side, the tubular portions are provided on both left and right sides of the body portion so as to extend upward from the outside in the width direction toward the center, and the center portion in the width direction (that is, along the spine of the wearer). part) is preferably not provided with a tubular portion. By arranging the tubular part of the rear body part in this way, even if excessive heat and stuffiness accumulate between the wearer's back and the clothing due to perspiration, the heat and stuffiness will be absorbed by the width of the body part on the rear side. It gathers in the central part of the direction and is easily released to the outside smoothly. In this case, it is preferable that a region in which the tubular portion is not provided is provided over the entire height direction in the central portion in the width direction of the body portion on the back side, and the region is provided with a width of 3 cm or more and 15 cm or less. is preferred.

From the viewpoint of suppressing the uneven distribution of the middle material in the tubular portion, the tubular portion is arranged in a plane direction of the body portion (that is, in a portion other than the ends in the extending direction of the tubular portion). The inner surfaces of the outer circumferences of the cylindrical portions facing each other in the vertical direction (the direction extending planarly along the edge of the tube) may be joined to each other. In the embodiment shown in FIG. 1 , the inner surfaces of the second region 13B of the body fabric 13 forming the outer periphery of the tubular portion 11 are separated from each other by the first region in a portion other than the ends in the extending direction of the tubular portion 11 . 13A and the third region 13C may be joined to each other in the direction perpendicular to the surface direction, that is, in the portion facing the direction Z. In the embodiment shown in FIG. 2, the second region 15B of the first body fabric 15 and the inner surface of the second body fabric 16, which constitute the outer periphery of the tubular portion 11, are aligned with each other at the ends in the extending direction of the tubular portion 11. In other parts, the first region 15A and the third region 15C of the first body material 15 may be joined together in the direction perpendicular to the surface direction, that is, in the portion facing the direction Z. In this case, the second area 15B of the first body material 15 and the second body material 16 are the second area side edge 15AE in the first area 15A of the first body material 15 and the second area side edge 15CE in the third area 15C. Otherwise, they will join together in the Z direction. In the embodiment shown in FIG. 2, the second region 15B of the first body fabric 15 and the opposing second body fabric 16 are preferably joined together. In the embodiment shown in FIG. 3 , the third fabric 19 forming the outer periphery of the tubular portion 11 extends in the direction perpendicular to the surface direction of the body fabric 18, i.e., They may be joined to each other at portions facing the direction Z. In this way, by joining the inner surfaces of the outer periphery of the tubular portion 11 to each other at portions other than the ends in the extending direction of the tubular portion 11, uneven distribution of the intermediate member 12 within the tubular portion 11 is suppressed. be able to. In addition, it becomes easy to hold the tubular portion 11 at a predetermined position while wearing clothes without hanging down.

The portions other than the end portions in the extending direction of the tubular portion are preferably portions including the central 8/10 region when the tubular portion is equally divided into 10 in the extending direction. It is preferable that the inner space of the tubular portion is not divided into a plurality of parts by joining the inner side surfaces of the tubular portion. Therefore, it is preferable that the inner surfaces of the outer periphery of the cylindrical portion are joined to each other only in a partial section with respect to the extending direction of the cylindrical portion (that is, the direction X), and the bonding is performed perpendicular to the extending direction of the cylindrical portion. It is preferably done only in a partial interval with respect to the direction (ie direction Y). By joining the inner surfaces of the cylindrical portion together in this manner, the intermediate material can be held in a bulky state within the cylindrical portion. From the same point of view, the length (maximum length) of the fastening portion that joins the inner surfaces of the outer periphery of the cylindrical portion is preferably 20 mm or less, more preferably 15 mm or less, and even more preferably 10 mm or less.

The inner surfaces of the outer periphery of the cylindrical portion can be joined by a known joining means such as stitching, heat welding (for example, heat sealing or ultrasonic welding), or adhesive, and can be conveniently performed by stitching. preferable.

On the other hand, the cylindrical portion is preferably sealed at the ends in the extending direction of the cylindrical portion, and more preferably, the ends in the extending direction of the cylindrical portion are sealed in the direction perpendicular to the surface direction of the body portion. It is preferably crushed and sealed. By sealing the ends of the tubular portion in the extending direction in this manner, it is possible to prevent the intermediate material from flowing out of the tubular portion, and the ends of the tubular portion do not become a hindrance. clearly formed.

FIG. 5 shows a configuration example of the cylindrical portion formed in such a manner. In the tubular portion 11 shown in FIG. 5 , portions other than the end portion in the X direction are joined to each other by the fastening portion 21 , and inner surfaces of the outer periphery of the tubular portion 11 facing in the Z direction are joined to each other. As a result, uneven distribution of the intermediate member 12 within the cylindrical portion 11 can be suppressed. On the other hand, the end portion of the cylindrical portion 11 in the direction X is pressed in the direction Z by the pressing material 22 and sealed with the fastening portion 23 . In the embodiment shown in FIG. 1, the ends of the first area 13A, the second area 13B and the third area 13C of the body material 13 in the direction X are covered with the pressing material 22 and joined to the pressing material 22 . In the embodiment shown in FIG. 2, the ends of the first area 15A, the second area 15B and the third area 15C of the first body material 15 in the direction X are covered with the pressing material 22 and joined to the pressing material 22. In the embodiment shown in FIG. The presser fabric 22 may be further joined to the second body fabric 16 . In the embodiment shown in FIG. 3 , the ends of the body fabric 18 and the third fabric 19 in the direction X are covered with the pressing fabric 22 and joined to the pressing fabric 22 .

The body part may be provided with a ventilation part between adjacent tubular parts. In the embodiment shown in FIG. 1, the ventilation part can be provided in the first region 13A or the third region 13C of the body fabric 13 . In the embodiment shown in FIG. 2, a ventilation part can be provided in the first area 15A or the third area 15C of the first body fabric 15 . Further, the second body fabric 16 may also be provided with a ventilation part. In the embodiment shown in FIG. 3, a ventilation portion can be provided in the portion between adjacent tubular portions 11 of body fabric 18 . By providing the vents in this way, even if dampness accumulates between the wearer and the clothing due to perspiration, the dampness is easily released to the outside through the vents.

In the case where a region in which no tubular portion is provided is formed in the center portion in the width direction of the body portion on the back side, the ventilation portion may be provided in the center portion in the width direction where the tubular portion is not provided. By providing the ventilation part in this way, even if the sweat of the wearer accumulates in the central part in the width direction of the body part on the rear side, the moisture can be easily released to the outside through the ventilation part.

The ventilation part can be provided as a ventilation hole, and its shape is not particularly limited. The ventilation part is preferably formed with, for example, an equivalent circle diameter of 1 mm to 10 mm (preferably 2 mm to 8 mm).

Next, a configuration example of the clothing of the present invention will be described with reference to FIG. It should be noted that the present invention is not limited to the embodiments shown in the drawings. FIG. 6 shows an unfolded view of the garment (top) of the present invention as seen from the wearer's side, showing a state in which the front body part and the back body part are unjoined (stitched) at both shoulders and unfolded. ing.

The garment 1 shown in FIG. 6 has a front body portion 2 and a rear body portion 3 , and the rear body portion 3 is provided with a cylindrical portion 11 . The cylindrical portions 11 are provided facing the wearer side of the garment 1 and are provided in plurality at intervals in the direction perpendicular to the extending direction of the cylindrical portions 11 . By providing the tubular portion 11 in this way, the clothing 1 can effectively enhance the heat retaining effect in the body portion 3 on the rear side.

In FIG. 6 , a plurality of tubular portions 11 are arranged on both left and right sides of the body portion 3 on the rear side and are provided so as to extend upward from the outside in the body width direction toward the center. Further, the tubular portion 11 is not provided at the central portion 3C in the body width direction of the body portion 3 on the rear side. By arranging the cylindrical portions 11 in this way, even if the heat builds up between the wearer's back and the clothing 1 due to perspiration, the heat passes through the plurality of cylindrical portions 11 arranged side by side, and the central portion in the width direction of the garment. It gathers in 3C and becomes easy to be released smoothly to the outside.

The body portion 3 is provided with ventilation portions 4 between adjacent tubular portions 11 in a direction perpendicular to the extending direction of the tubular portions 11 . By providing the ventilation part 4 in this way, even if dampness accumulates between the wearer and the clothing 1 due to perspiration, the dampness is easily released to the outside through the ventilation part 4 . The body part 3 may further be provided with a ventilation part 5 in a center part 3C in the body width direction where the cylindrical part 11 is not provided. As a result, even if the stuffiness accumulates in the central portion 3C in the body width direction of the body portion 3 on the rear side, the stuffiness is easily discharged to the outside through the ventilation portion 5. - 特許庁

The cylindrical portion 11 is sealed by being pressed in a direction perpendicular to the surface direction of the body portion 3 at the end portion thereof in the extending direction. As a result, the ends of the tubular portion 11 are formed neatly. In the cylindrical portion 11 , portions other than the ends in the extending direction of the cylindrical portion 11 are the fixing portions 21 , and the inner surfaces of the outer periphery of the cylindrical portion 11 facing each other in the direction perpendicular to the surface direction of the body portion 3 . are joined together. As a result, uneven distribution of the intermediate material within the cylindrical portion 11 can be suppressed.

The garment of the present invention may be worn as outerwear as it is, but is preferably worn inside outerwear or used as a lining for outerwear. That is, the clothing of the present invention is preferably innerwear, or is preferably used as outerwear for the lining of winter clothing. By using the clothing of the present invention as innerwear or as the lining of outerwear (cold weather clothing), the heat retaining effect can be efficiently enhanced. As a result, the fabric of the outerwear worn on top of the clothing of the present invention and the surface material of the outerwear (warm clothing) using the clothing of the present invention as the lining can be made of relatively thin materials. It can increase physical mobility.

When the garment of the present invention is used as the lining of winter clothing as outerwear, the winter clothing has an outer material and a lining, and the lining has the clothing of the present invention. Since the lining (that is, the garment of the present invention) ensures heat retention, the winter clothing constructed in this way can be made of a relatively thin material for the outer material, and has excellent mobility. Of course, the garment of the present invention can also be used as it is as winter clothing for outerwear. Winter clothes include jackets, coats, jumpers, windbreakers, rainwear, skiwear and the like.

1: Clothing 2: Front body part 3: Back body part 3C: Central part in width direction 4, 5: Ventilation part 11: Cylindrical part 12: Middle material 13: Body fabric 13A: First region 13B: Second region, 13C: Third region 15: First body fabric, 15A: First region, 15B: Second region, 15C: Third region 16: Second body fabric 18: Body fabric 19: Third fabric 21, 23: Fastening part 22: Pressing cloth

Claims (12)

A garment provided with a cylindrical portion containing a middle material in the front and/or back body portion,
The body part has a body fabric having a first region, a second region adjacent to the first region, and a third region adjacent to the second region,
The tubular portion is formed by forming the body fabric into a tubular shape in the second region and disposing the intermediate material inside thereof,
The second region of the body fabric formed in a cylindrical shape has a first end on the side of the first region and a second end on the side of the third region, and the first end and the third region A garment characterized in that the inner surfaces of two ends are fixed facing each other. A garment provided with a cylindrical portion containing a middle material in the front and/or back body portion,
The body part has a first body fabric and a second body fabric provided facing the first body fabric,
The first body fabric has a first region, a second region adjacent to the first region, and a third region adjacent to the second region,
A first area and a third area of the first body material are fixed to the second body material, and the tubular portion is the intermediate material between the second area and the second body material of the first body material. is formed by placing
In a cross section perpendicular to the extending direction of the cylindrical portion, A1 is the circumference of the cylindrical portion, and A2 is the distance between the end of the first region on the side of the second region and the end of the third region on the side of the second region. A clothing characterized in that A2/A1 is 0.2 or less when . A garment provided with a cylindrical portion containing a middle material in the front and/or back body portion,
The body part has a body fabric,
The tubular portion is formed by forming a third fabric different from the body fabric into a tubular shape, and disposing the intermediate material inside thereof,
In a cross section perpendicular to the extending direction of the tubular portion, a partial section of the third fabric is continuously or intermittently fixed to the body fabric, and the peripheral length of the tubular portion is B1, and the part A garment characterized in that B2/B1 is 0.2 or less, where B2 is the length of the section. 4. The garment according to any one of claims 1 to 3, wherein the tubular portion is provided in the body portion on the rear side. The garment according to any one of claims 1 to 4, wherein the cylindrical portion is provided facing the wearer side of the garment. 6. The garment according to any one of claims 1 to 5, wherein the tubular portion is provided so as to extend at an angle of ±40° or less with respect to the width direction of the garment. 7. The garment according to any one of claims 1 to 6, wherein the tubular portion is provided so as to extend upward toward the center from the outer side in the width direction. The tubular portions are provided on both left and right sides of the body portion on the rear side so as to extend upward from the outside in the width direction toward the center, and the tubular portion is not provided in the central portion in the width direction of the garment. Item 8. The clothing according to any one of items 1 to 7. 9. The garment according to any one of claims 1 to 8, wherein a plurality of said tubular parts are provided at intervals in a direction perpendicular to the extending direction of said tubular parts. 10. The garment of claim 9, wherein the distance between said vertically adjacent tubular portions is not constant. 11. The garment according to claim 9, wherein the body part is provided with a ventilation part between the adjacent tubular parts. In the tubular portion, the inner surfaces of the outer circumference of the tubular portion facing each other in the direction perpendicular to the surface direction of the body portion are joined to each other at a portion other than the ends in the extending direction of the tubular portion. The garment according to any one of claims 1-11.

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