JP2016098446A - Jacket - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a jacket capable of effectively keeping the upper half part of the body warm by restraining the upper half part of the body from getting excessively warm, even when the jacket is worn when the body is moved.SOLUTION: A jacket 1 includes a front body 6 and a rear body 2. The rear body 2 includes a base material 3 that is made of a mesh fabric, and a rear-side warming pack 4 that has an inside material wrapped in a woven fabric or a knitted fabric. The rear-side warming pack 4 is arranged in such a manner as to be extended downward from a wearer's blade bone in the state of facing the wearer's side.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an upper garment, and in particular to an upper garment for cold protection.

  Conventionally, an upper garment in which an intermediate material is accommodated between a front material and a lining material is known, and a down jacket or the like is known as such an upper garment (for example, Patent Documents 1 and 2). A shoulder cover or the like is known as an upper garment that partially keeps the upper body warm (for example, Patent Document 3).

JP 2011-202295 A JP 2011-117093 A Utility Model Registration No. 3021877

  An upper garment such as a down jacket is worn for the purpose of cold protection, and in general, sufficient cold protection and heat retention are ensured even in situations where the body does not move much outdoors. On the other hand, when you move your body outdoors, such as climbing or playing golf, if you wear a down jacket, the heat generated from your body will be trapped inside the down jacket and your body will be overheated, making it easy to sweat a lot. Become. In this case, since the heat is taken away from the body when the sweat dries, there is a concern that the body may be cooled by sweating.

  The present invention has been made in view of the above circumstances, and the purpose of the present invention is to provide an upper garment that can be effectively kept warm even if it is worn when moving the body and the upper body is prevented from excessively warming. It is to provide.

  The inventors have investigated which part of the body is likely to generate heat and sweat and which part is likely to feel cold. As a result, it was found that in the upper body, heat is particularly easily generated in the center of the back and in the vicinity of the armpits, while it is easy to feel cold in the portion from the scapula to the lower part. Therefore, by increasing the heat retention in the part from the back scapula to the lower part of the back, increasing the breathability in other parts to make it easier to radiate heat and sweat, even when moving the body, It was revealed that the upper body can be effectively kept warm while suppressing excessive warming of the upper body.

  That is, the upper garment of the present invention that has solved the above-mentioned problems is an upper garment having a front body and a back body, and the back body includes a base material composed of a mesh fabric and a woven or knitted fabric. It includes a rear heat insulation pack wrapped with a material, and the rear heat insulation pack faces the wearer and is arranged to extend downward from the shoulder blade of the wearer.

  In the upper garment of the present invention, since the rear heat insulation pack is arranged on the back body so as to face the wearer side and extend downward from the shoulder blade of the wearer, the back is particularly sensitive to the cold part. Preferentially warmed by the side heat pack. On the other hand, the central part and body side part of the back with a large amount of heat generation and sweating are covered with a base material made of mesh fabric, so heat and sultry are smoothly released from the part to the body. Becomes difficult to overheat. As a result, the amount of perspiration in the part can be suppressed, and the body can be prevented from cooling. Therefore, even if the upper garment of the present invention is worn in a situation where the body is moved outdoors, the upper garment can be effectively kept warm while suppressing excessive warming of the upper body. In addition, the movement of the upper body can be ensured because the movement of the body is not disturbed by the rear heat insulating pack.

  The rear heat insulation pack is divided into an upper portion, a lower portion, and an intermediate portion in the height direction by 1/3 each, and the separation distance between the rear heat insulation packs arranged on the left and right of the rear body is It is preferable that the middle part is wider than the part. By arranging the rear heat insulation pack in this way, heat from the back is easily radiated and the periphery of the scapula where the cold of the back is easily felt is covered with the rear heat insulation pack. The heat retention by the side heat insulation pack can be ensured.

  It is preferable that the rear side heat insulating pack is arranged 3 cm or more apart on the left and right sides of the back body. By arranging the rear side heat insulating pack in this way, an air passage for diffusing heat and stuffiness is easily formed in the center of the back width direction.

  The front body includes a base material composed of a mesh fabric and a front heat insulation pack in which a woven fabric or a knitted fabric is wrapped in a middle material, and the front heat insulation pack faces the wearer side, It is preferable that it is arranged to extend downward from the chest. On the front side of the upper body, the vicinity of the center of the chest is particularly prone to heat, while the part from the left and right chests to the bottom tends to feel cold. Therefore, by placing the front heat insulation pack facing the wearer side and extending downward from the left and right chests of the wearer, the front heat insulation pack gives priority to a part that is particularly sensitive to cold on the front side of the upper body. Can keep warm. On the other hand, since the central part of the chest with a large amount of heat generation and sweating is covered with a base material made of mesh fabric, heat and stuffiness are smoothly released from the part to the outside. Therefore, it is possible to effectively keep the upper body warm while suppressing the central part of the chest from being excessively warmed. Moreover, since the movement of the body is not obstructed by the front heat insulation pack, the mobility of the upper body can be ensured.

  The upper garment of the present invention may be used as a lining for winter clothes. In this case, the winter clothes have a surface and a lining, and the lining has the upper garment of the present invention. Since the heat insulation is ensured by the lining (that is, the upper garment of the present invention), the outerwear configured as described above can be made of a relatively thin material and has excellent mobility.

  It is preferable that a vent hole is formed in the outer region in a region between the left rear heat insulation pack and the right rear heat insulation pack. If the vent hole is formed in the outer surface in this way, the heat and stuffiness diffused in the space between the left rear heat insulation pack and the right rear heat insulation pack are easily released to the outside smoothly from the outer surface air hole. Become.

  In the upper garment of the present invention, since the rear heat insulation pack is arranged on the back body so as to face the wearer side and extend downward from the shoulder blade of the wearer, the back is particularly sensitive to the cold part. Preferentially warmed by the side heat pack. On the other hand, the center part and body side part in the width direction of the back where the amount of heat generation and sweating are large are covered with a base material composed of mesh fabric, so heat and sultry are smoothly released from the part to the outside, and the body is excessive It becomes difficult to warm up. As a result, the upper body can be effectively kept warm while suppressing excessive warming.

An example of the upper garment of this invention is represented, and the expanded view which looked at the upper garment from the wearer side is represented. The other example of the upper garment of this invention is represented, and the expanded view which looked at the upper garment from the wearer side is represented.

  The present invention relates to an upper garment worn on the upper body. The upper garment of this invention can be used suitably for the clothing for the purpose of cold prevention, for example, can be applied to the outerwear, the clothing worn inside the outerwear, or the lining of the outerwear.

  The upper garment has at least a front body and a back body, and may further have, for example, a sleeve. The front body and the back body mean the parts covering the front side and the back side of the body, respectively, and the front body and the back body are divided by the side of the body. Parts constituting the upper garment (parts before sewing) do not necessarily have to be formed so as to coincide with the classification of the front body and the back body.

  The upper garment of this invention is demonstrated with reference to drawings. The present invention is not limited to the embodiment shown in the drawings. 1 and 2 show an example of an upper garment of the present invention. FIG. 1 and FIG. 2 represent development views when the upper garment is viewed from the wearer side, and shows a state in which the upper garment is unfolded (sewn) at the front and back shoulders and unfolded. FIG. 1 and FIG. 2 show different arrangement examples of the rear heat insulation pack and the front heat insulation pack.

  The upper garment 1 has a front body 6 and a back body 2, and the back body 2 is configured to include a base material 3 and a rear heat insulating pack 4. Preferably, as shown in FIGS. 1 and 2, the front body 6 is also configured to include a base material 7 and a front heat retaining pack 8. The upper garment 1 shown in FIGS. 1 and 2 is provided with slide fasteners 10 on the left and right front bodies 6 so that the left and right front bodies 6 can be fastened to each other with the slide fasteners 10.

  The base material 3 forms the basic shape of the back body 2, and the base material 7 forms the basic shape of the front body 6. For example, the base material 3 is preferably provided in a region of 50% or more of the back body 2, and the base material 7 is preferably provided in a region of 50% or more of the front body 6. In addition, the ratio of the said area | region is defined in the state which planarly viewed the back body and the front body.

  The base material 3 is arranged so that at least a part thereof faces the wearer. That is, the base material 3 constitutes a part of the wearer side surface of the back body 2. The base material 7 is also arranged so that at least a part thereof faces the wearer side. That is, the base material 7 constitutes a part of the wearer side surface of the front body 6. In the upper garment 1, the wearer side means the side facing the wearer when the upper garment is worn.

  The base materials 3 and 7 are comprised from the mesh fabric. By configuring the base materials 3 and 7 from mesh fabric, heat generated from the wearer through the base materials 3 and 7 is easily released to the outside. The mesh fabric is preferably formed with an opening that connects the wearer side of the upper garment 1 to the outside.

  As the mesh fabric, a mesh fabric generally used for clothing may be used. The opening shape of the mesh fabric is not particularly limited. For example, the mesh fabric may have an opening with an equivalent circle diameter of 0.5 mm to 10 mm (preferably 0.8 mm to 8 mm). The equivalent circle diameter is obtained by measuring the area of each opening formed in the mesh fabric in a state in which the mesh fabric is placed in a flat shape without applying a load, and calculating the diameter of a circle having the same area. The opening ratio of the mesh fabric may be, for example, 10% to 40% (preferably 15% to 30%). The opening ratio is obtained by measuring the area of each opening formed in the mesh fabric in a state where the mesh fabric is placed on a plane without applying a load, and dividing this by the area of the mesh fabric.

  The rear side heat insulating pack 4 and the front side heat insulating pack 8 are configured by wrapping a middle material in a woven fabric or a knitted fabric. The rear side heat retaining pack 4 and the front side heat retaining pack 8 are provided to ensure the heat retaining property of the upper garment 1.

  The woven structure of the woven fabric that wraps the intermediate material and the knitted structure of the knitted fabric are not particularly limited, and a known woven structure or knitted structure can be adopted. Examples of the woven structure of the woven fabric include plain weave, twill weave, and satin weave. Examples of the knitted structure of the knitted fabric include flat knitting, rubber knitting, double-sided knitting, and half knitting. Large openings are not formed in woven fabrics and knitted fabrics like mesh fabrics, and the size of the gaps formed in the woven fabrics and knitted fabrics (gap between the yarns constituting the woven fabrics and knitted fabrics) The equivalent diameter is less than 0.5 mm (preferably 0.2 mm or less, more preferably 0.1 mm or less). From the viewpoint of preventing the middle material from falling off, it is preferable to use a high-density woven fabric or a high-density knitted fabric as the woven fabric or knitted fabric.

  The intermediate material is provided in order to enhance the heat retention by the rear heat insulation pack 4 or the front heat insulation pack 8. As the intermediate material, for example, down (feathers), feathers (feathers), fiber blocks such as cotton and synthetic fibers, and the like can be used. The intermediate material may be disposed between a plurality of woven fabrics or knitted fabrics, or a single woven fabric or knitted fabric may be folded and disposed therebetween. In any case, the entire periphery of the intermediate material is wrapped by a woven fabric or a knitted fabric.

  The rear heat insulation pack 4 and the front heat insulation pack 8 may be divided into a plurality of interiors wrapped in a woven fabric or a knitted fabric. Thereby, uneven distribution of the middle material can be suppressed. In the drawing, the inside of the rear heat insulating pack 4 is divided into a plurality of lines by a suture line 5, and the inside of the front heat insulating pack 8 is divided into a plurality of lines by a suture line 9.

  The rear side heat retaining pack 4 is arranged in the back body 2 so as to face the wearer side and extend downward from the shoulder blade of the wearer. On the other hand, the base material 3 composed of the mesh fabric faces the wearer side and is arranged at the center part and the body side part of the back body 2 in the width direction. Since the base material 3 and the rear heat insulation pack 4 are arranged on the back body 2 in this way, the upper garment 1 effectively keeps the wearer warm while escaping excessive heat emitted from the wearer to the outside. It becomes possible. In addition, the center part of the body width direction of the back body means the vicinity part including the center line of the width direction of the wearer's back, and corresponds to the part along the wearer's spine.

  The upper body of the human body is particularly likely to generate heat at the center part in the width direction of the back and the side part of the body (that is, near the armpit), and when the heat generated from the part is not smoothly dissipated, the amount of sweat from the part increases. On the other hand, since the heat is taken away from the body when the sweat dries, the increase in the amount of sweat leads to the coldness of the body. For this reason, in consideration of cooling after sweating, it is preferable that heat and sultry emitted from the wearer be smoothly discharged to the outside at the center part and the body side part in the width direction of the back. Therefore, in the upper garment 1, the base material 3 comprised from the mesh fabric is arrange | positioned in the center part and body side part of the body width direction of the back body 2 facing the wearer side. Thereby, the air permeability in the center part and body side part of the back width direction of the back is enhanced, heat and sultry are smoothly released from the part to the outside, and the body is not easily warmed excessively. As a result, the amount of perspiration in the part can be suppressed, and the body can be prevented from cooling.

  On the other hand, the back of the human body is particularly easy to feel cold in the part from the scapula to the lower part thereof, and it is preferable to increase the heat retaining property in the part. Therefore, in the upper garment 1, the rear heat insulating pack 4 is disposed so as to face the wearer side and extend downward from the shoulder blade of the wearer. By arranging the rear heat insulation pack in this way, it is possible to ensure heat retention by the upper garment without providing the rear heat insulation pack at the center part or the body side part in the width direction of the back body.

  Moreover, since the rear side heat insulating pack 4 is configured by wrapping a woven fabric or a knitted fabric with an intermediate material, the rear side heat insulating pack 4 is arranged so as to face the wearer side of the rear body 3. The rear heat insulating pack 4 swells toward the wearer, and the adhesion with the wearer can be enhanced. Therefore, in the portion from the shoulder blade of the wearer's back to the lower part, the heat retaining property by the rear heat insulating pack 4 is enhanced, and in the center portion in the width direction of the back, the heat is sandwiched between the left and right rear heat insulating packs 4 Space for simmering and steaming is secured, and heat and steaming are easily released to the outside. That is, an air passage for escaping heat and stuffiness to the outside is formed along the wearer's spine. Therefore, even when the upper garment 1 is used as clothing worn on the inner side of the outerwear or used as the lining of the outerwear, it passes through the space (air passage) between the left and right rear heat insulating packs 4 to Steaming is easily released from the upper part of the upper garment 1. The upper garment of the present invention can release heat and sultry to the outside by natural diffusion without providing mechanical exhaust means or air blowing means.

  The upper garment 1 is also arranged so that the rear heat insulating pack 4 extends downward from the scapula of the wearer, and therefore, unlike the general down jacket, the rear heat insulating pack 1 is also worn. The pack 4 makes it difficult for the movement of the body to be disturbed, and the mobility of the upper body can be secured.

  As long as the back side heat retaining pack 4 is provided so as to face the wearer side of the back body 2, it may be provided by being laminated on the wearer side of the base material 3. It may be provided side by side in the direction. That is, the back side heat retaining pack 4 should just be provided so that it may be exposed to the wearer side surface of the back body 2. FIG. When the rear heat insulation pack 4 is provided side by side with the base material 3 in the width direction and / or the height direction, the rear heat insulation pack 4 may also face the outer side of the rear body 2.

  The rear heat retaining pack 4 is preferably arranged so as to extend from the shoulder blade of the wearer to the waist (specifically, the height of the umbilicus on the back). By arranging the rear side heat insulating pack 4 in this way, the wearer can be effectively warmed by the rear side heat insulating pack 4, and the left and right rear side heat insulating packs 4 can release heat and stuffiness to the outside. A ventilation path is easily formed.

  In FIG. 1 and FIG. 2, the rear heat insulating pack 4 is arranged so as to extend from the shoulder blade of the wearer to the waist, but the rear heat insulating pack 4 may extend to the shoulder of the wearer, for example. However, it is preferable that the shoulder portion of the back body 2 is composed of the base material 3 in terms of enhancing the mobility when the upper garment 1 is worn. The rear heat insulating pack 4 is preferably disposed in, for example, a region of 20% to 50% (more preferably a region of 25% to 40%) of the back body 2.

  It is preferable that the rear heat insulating pack 4 is provided on both the left and right sides of the wearer's back. That is, it is preferable that the rear side heat retaining pack 4 is disposed on the left side and the right side of the rear body 2 respectively. At this time, it is preferable that the rear heat insulating pack 4 is disposed at a distance of 3 cm or more on the left and right sides of the back body 2, and thereby, an air passage for heat and steam to diffuse in the center part in the width direction of the back. Is easily formed. The separation distance between the left and right rear heat insulation packs means the closest distance between the left and right rear heat insulation packs (hereinafter, each separation distance is similarly understood).

  As shown in FIGS. 1 and 2, the rear heat insulating pack 4 is arranged so as to be separated from the left and right of the back body 2 so that the separation distance is widened downward near the wearer's shoulder blade. preferable. Specifically, when the rear heat insulating pack 4 is divided into an upper portion, a lower portion, and an intermediate portion in the height direction by 1/3, the separation distance between the left and right rear heat insulating packs 4 is It is preferable that the middle part is wider than the upper part. 1 and 2, the rear heat insulating pack 4 is arranged in this way. By arranging the rear heat insulating pack 4 in this way, the center part in the width direction of the back is widely covered with the base material 3 made of mesh fabric, and heat from the back is easily radiated easily. In particular, since the central part in the width direction of the back is more likely to generate heat at the part immediately below the scapula, the heat from the back is easily dissipated by arranging the rear heat insulating pack 4 in this way. On the other hand, since the part which is easy to feel cold on a wearer's back can be covered with the back side heat insulation pack 4, the heat retention property by the back side heat insulation pack 4 can be ensured. In this case, the rear heat insulating packs 4 arranged on the left and right sides of the back body 2 are preferably separated by 10 cm or more in the width direction, more preferably separated by 15 cm or more, and separated by 25 cm or less. It is preferable. In addition, the separation distance of the lower part of the left and right rear heat insulating packs 4 may be narrower than the intermediate part as shown in FIG. 1, or may be the same width as the intermediate part as shown in FIG. Although not shown in the drawing, it may be wider than the middle part.

  The width of the rear heat retaining pack 4 (maximum width in the width direction) is preferably 4 cm or more, more preferably 8 cm or more, and preferably 18 cm or less, more preferably 15 cm or less. If the rear side heat insulating pack 4 is formed in this way, the heat insulating property by the rear side heat insulating pack 4 is ensured, and the base material 3 made of mesh fabric is formed in the center part or body side part in the width direction of the back. It is provided with a sufficiently wide area, and it becomes easy to ensure air permeability in the portion.

  In the front body 6, it is preferable that the front heat retaining pack 8 is disposed so as to face the wearer and extend downward from the left and right chests of the wearer. On the other hand, in the front body 6, the base material 7 made of mesh fabric faces the wearer side, and is preferably disposed at the center in the width direction of the front body 6, and is also disposed at the body side. It is more preferable. By configuring the front body 6 in this manner, it is possible to effectively keep the wearer on the front side of the upper body of the wearer while escaping excessive heat generated by the wearer to the outside. In addition, the center part of the width direction of the front body means the vicinity part including the center line of the width direction of the front side of the wearer's upper body, and corresponds to the slide fastener 10 and its vicinity in the drawings.

  On the front side of the upper body of the human body, heat is particularly easily generated in the vicinity of the central portion of the chest. Excessive heat generation and sweating at the portion can be suppressed by smoothly radiating the heat generated from the portion. Further, as described above, the body side part (that is, the vicinity of the armpit) also tends to generate heat. Therefore, in the upper garment 1 shown in FIG. 1 and FIG. 2, the base material 7 made of mesh fabric is disposed on the center side and the body side part in the width direction of the front body 6 facing the wearer side, thereby Air permeability in the part is secured.

  On the other hand, on the front side of the upper body, it is particularly easy to feel cold in the part from the left and right chests to the lower part, and it is preferable to increase the heat retention in the part. Therefore, in the front body 6, it is preferable that the front heat insulating pack 8 is disposed so as to face the wearer side and extend downward from the left and right chests of the wearer.

  Moreover, since the front side heat insulation pack 8 is configured by wrapping a woven fabric or a knitted fabric with an intermediate material, the front side heat insulation pack 8 is arranged so as to face the wearer side of the front body 6, thereby The heat insulation pack 8 swells toward the wearer, and the adhesion with the wearer can be enhanced. Therefore, in the portion from the left and right chests of the wearer to the lower part, the heat retaining property by the front heat retaining pack 8 is enhanced, and in the center part in the width direction on the front side of the upper body, Space is secured for diffusion of sweat from sweat, and heat and steam are easily released to the outside. Therefore, even when the upper garment 1 is used as a garment worn on the inner side of the outerwear or used for the outerwear lining, it passes through the space (air passage) between the left and right front heat insulating packs 8 so that heat and stuffiness Becomes easy to be discharged from the upper part of the upper garment 1.

  Furthermore, by arranging the front thermal pack 8 so as to extend downward from the left and right chests of the wearer, even when the upper garment 1 is worn, the movement of the body is not easily disturbed by the front thermal pack 8, Motility can be secured.

  As long as the front heat retaining pack 8 is provided so as to face the wearer side of the front body 6, it may be provided on the wearer side of the base material 7, and may be provided on the base material 7 in the width direction and / or the height direction. May be provided side by side. That is, the front side heat insulation pack 8 should just be provided so that it may be exposed to the wearer side surface of the front body 6. FIG. When the front heat insulating pack 8 is provided side by side with the base material 7 in the width direction and / or the height direction, the front heat insulating pack 8 may also face the outside of the front body 6.

  The front heat retaining pack 8 is preferably arranged so as to extend from the left and right chests of the wearer to the flank (specifically, the lateral portion of the navel). By arranging the front heat insulating pack 8 in this way, the front heat insulating pack 8 can effectively heat the wearer, and the left and right front heat insulating packs 8 provide an air passage for releasing heat and stuffiness to the outside. It becomes easy to form suitably.

  In FIG. 1 and FIG. 2, the front heat insulating pack 8 is arranged to extend from the left and right chests of the wearer to the flank, but the front heat insulating pack 8 may extend to the shoulder of the wearer, for example. However, it is preferable that the shoulder portion of the front body 6 is composed of the base material 7 from the viewpoint of enhancing the mobility when the upper garment 1 is worn. The front side heat retaining pack 8 is preferably disposed in, for example, a region of 20% to 50% (more preferably a region of 25% to 40%) of the front body 6.

  It is preferable that the front side heat insulating pack 8 is disposed on the left side and the right side of the front body 6 respectively. At this time, it is preferable that the front heat insulating pack 8 is arranged at a distance of 3 cm or more on the left and right sides of the front body 6, and thus an air passage for diffusing heat and stuffiness to the front central portion of the upper body is suitable. It becomes easy to be formed. As shown in the drawing, when the front body 6 is separated into left and right, the distance between the left and right front heat insulation packs 8 is measured in a state where the left and right front bodies 6 are joined.

  The front heat retaining pack 8 is preferably arranged so as not to obstruct the movement of the wearer's arm (particularly the movement of bringing the arm in front of the wearer) as much as possible. From this point, as shown in FIG. 1, the front heat retaining pack 8 preferably extends downward and outward in the width direction from the left and right chests of the wearer. By arranging the front side heat insulation pack 8 in this way, the front side heat insulation pack 8 is easily moved inward in the width direction when the wearer moves to narrow both arms, and the movement of the wearer's arm Is less likely to be disturbed.

  As shown in FIG. 2, the front heat retaining pack 8 is also preferably formed so that a portion positioned at the height of the wearer's upper arm in a state where the side is tightened is narrow. Thus, if the front side heat insulation pack 8 is formed, when a wearer moves so that both arms may be narrowed, the movement of a wearer's arm becomes difficult to be inhibited by the front side heat insulation pack 8.

  The width of the front heat insulating pack 8 (maximum width in the width direction) is preferably 4 cm or more, more preferably 8 cm or more, and preferably 18 cm or less, more preferably 15 cm or less. If the front side heat insulating pack 8 is formed in this way, the heat insulating property by the front side heat insulating pack 8 is ensured, and the base material 7 made of mesh fabric is provided in a sufficiently wide area near the center of the chest and on the side of the body. It is provided and it becomes easy to ensure the air permeability in the said part.

  The upper garment of the present invention may be worn as outerwear as it is, but is preferably worn inside the outerwear or used as a lining for the outerwear. That is, the upper garment of the present invention is preferably innerwear, or is preferably used as the outerwear as a lining for winter clothes. By using the upper garment of the present invention as innerwear or as the lining of outerwear (cold clothing), heat retention can be efficiently increased. As a result, the outerwear fabric to be worn on the upper garment of the present invention and the outer garment using the upper garment of the present invention (cold clothing) can be constructed from a relatively thin material, The body's mobility can be increased. That is, the heat retention is ensured by the front heat insulation pack or the rear heat insulation pack, and the movement of the body is not disturbed by the front heat insulation pack or the rear heat insulation pack. It can be suitably applied to winter clothes in

  When the upper garment of the present invention is used for the lining of the winter clothes as outerwear, the cold garment has a front and a lining, and the lining has the upper garment of the present invention. Since the heat insulation is ensured by the lining (that is, the upper garment of the present invention), the outerwear configured as described above can be made of a relatively thin material and has excellent mobility. Examples of winter clothes include coats, jumpers, windbreakers, rainwear, skiwear and the like.

  It is preferable that a vent hole is formed in a region between the left rear heat insulating pack and the right rear heat insulating pack (that is, the center portion in the width direction of the back) on the outer surface of the cold clothes. Specifically, it is preferable that the vent hole is formed in a portion of the outer surface overlapping with a region between the left rear heat insulating pack and the right rear heat insulating pack. In the winter clothes using the upper garment of the present invention as the lining, an air passage is formed in the region between the left rear heat insulation pack and the right rear heat insulation pack so that heat and steam are diffused. If the vent hole is formed in the overlapping portion, the heat and simmering diffused through the vent path will be easily released to the outside from the vent hole on the outer surface. The vent is preferably provided above an intermediate point in the height direction of the rear heat insulation pack, and may be provided above a point 1/3 from the upper side in the height direction of the rear heat insulation pack. More preferred.

  It is also preferable that the vent is formed in the body side part of the outer material. That is, it is preferable that a vent hole is formed in the outer surface of the outer surface in the width direction than the rear heat insulating pack (specifically, the portion overlapping the region of the outer surface). If the air hole is formed in the body side part of the outer material, the heat generated from the wearer's body side part and the stuffiness due to sweat are easily released from the air hole to the outside. It is preferable that the ventilation hole provided in the body side part of a dress material is formed in the area | region within 10 cm from a side part (under a wearer's armpit).

  The shape of the vent is not particularly limited. The vent hole may be formed with a circle equivalent diameter of 1 mm to 10 mm (preferably 2 mm to 8 mm), for example.

1: Upper garment 2: Back body 3, 7: Base material 4: Rear heat insulation pack 5, 9: Suture 6: Front body 8: Front heat insulation pack 10: Slide fastener

Claims (6)

An upper garment having a front body and a back body,
The back body includes a base material composed of a mesh fabric, and a rear heat insulation pack in which a woven fabric or a knitted fabric is wrapped in an intermediate material,
The upper garment is characterized in that the rear heat insulation pack is arranged so as to face the wearer side and extend downward from the shoulder blade of the wearer.   The rear heat insulation pack is divided into an upper portion, a lower portion, and an intermediate portion in the height direction by 1/3 each, and the separation distance between the rear heat insulation packs arranged on the left and right of the rear body is The upper garment according to claim 1, wherein the middle part is wider than the upper part.   The upper garment according to claim 1 or 2, wherein the rear heat insulation pack is arranged at a distance of 3 cm or more on the left and right sides of the back body. The front body includes a base material composed of a mesh fabric, and a front side heat insulation pack in which a woven fabric or a knitted fabric is wrapped with an intermediate material,
The upper garment according to any one of claims 1 to 3, wherein the front side heat insulating pack faces the wearer side and is arranged to extend downward from the left and right chests of the wearer. Has a front and lining,
The said lining has the upper garment as described in any one of Claims 1-4, The cold protection clothing characterized by the above-mentioned.   6. The winter clothes according to claim 5, wherein a vent hole is formed in an area between the left rear heat insulating pack and the right rear heat insulating pack on the outer surface.