JPWO2016170626A1 - Air-conditioning clothing - Google Patents

Abstract

An air-conditioning garment that can improve the ability to cool the abdomen with a simple configuration. A first air discharge part (30, 30, 30) is provided in the collar part and both cuffs part of the clothes body (10), which is a part of the clothes body (10) corresponding to the abdomen and is open and closed means (11). On the other hand, the second air discharge part (40, 40) is provided in the right part and the left part. The second air discharge part (40) has a cut part (41) formed in a predetermined part of the clothes body (10) and an open end part of the clothes body (10) around the cut part (41). A part of the lining joined from the inside is provided with a bag-like part which is a ventilation part (43b) having air permeability. Of the air taken into the clothing body (10) from each fan, the air flowing toward the first air discharge section (30) is discharged to the outside from the first air discharge section (30), while the second air The air flowing toward the discharge part (40) is taken out into the bag-like part through the vent part (43b) and discharged to the outside from the cut part (41).

Description

  The present invention relates to an air-conditioning garment that cools a body by generating a flow of air substantially parallel to the surface of the body or an underwear worn on the body.

  In recent years, air-conditioning clothing that cools the body has been put into practical use and is rapidly spreading. FIG. 9A is a schematic front view of a conventional air-conditioning garment, and FIG. 9B is a schematic rear view of the air-conditioning garment. In the conventional air-conditioning clothing, the clothing body 210 sewed with a material having a small air permeability, the two fans 220 and 220 attached to the lower side of the clothing body 210, and the two fans 220 and 220 are powered. A power supply device (not shown) for supply and a power supply cable (not shown) for electrically connecting the power supply device and the two fans 220 and 220 are provided. When the fans 220 and 220 are operated, a large amount of air is taken into the clothing main body 210 from the fans 220 and 220. The taken-in air flows upward along the surface of the body or the undergarment in the space between the clothing main body 210 and the body or the undergarment, and is discharged to the outside, for example, around the collar or the cuff. Here, the periphery of the collar portion and the cuff portion serve as the air discharge portion 230. In FIG. 9, the external air taken into the clothing main body 210 from the fans 220 and 220 and the air exhausted from each air discharge unit 230 are indicated by solid lines with arrows, and the clothing main body 210 and the body or underwear The state of the air flowing in the space between is shown by a broken line with an arrow. Air evaporates sweat that has flowed out of the body while flowing through the space between the clothing main body 210 and the body or underwear, and the body is cooled by heat of vaporization when the air evaporates (see, for example, Patent Document 1). .

  In general, an opening / closing means is formed on the front body of the clothing body 210, and a fastener 240 is used as the opening / closing means from the viewpoint of preventing air leakage. In addition, a stretchable member such as a rubber string is provided at the skirt of the clothing body 210. This stretchable member serves as the air leakage prevention means 250 for preventing air from leaking from the skirt to the outside.

Republished Patent No. WO2005-063065

  By the way, in the conventional air-conditioning garment, as shown in FIG. 9, since the air discharge portion 230 is provided only around the collar portion and the cuff portion, the circular portion indicated by the alternate long and short dash line in FIG. That is, almost no air flows through the part of the clothing body 210 corresponding to the abdomen. Therefore, the conventional air-conditioning clothing has a problem that the ability to cool the abdomen is lower than the ability to cool the chest and the back.

  This invention is made | formed based on the said situation, and it aims at providing the air-conditioning clothing which can aim at the improvement of the capability to cool an abdominal part by simple structure.

The air-conditioning garment according to the present invention for achieving the above object is
Made of sheet-like material with small or non-breathable material that covers at least the upper body of the body, and is formed in the front body and opening holes formed in the parts corresponding to the left and right waist or side A clothing body having an opened / closed means,
A fan that is removably attached to a portion of the clothing body around each opening hole, and forcibly creates a flow of air in the space between the clothing body and the body or underwear by taking in air from the outside;
Power supply means for supplying power to each fan;
An opening formed in at least one of a right side portion and a left side portion of the clothing body corresponding to the stomach and at least one of the outer material and the lining material is disposed inside the clothing body. An abdominal air discharge part comprising a bag-like part that is an air-permeable part in which at least a part of the lining is joined to a part of a clothing body around the opening part,
The air flowing through the air flow passage is automatically formed between the clothing main body and the body or underwear by the air taken into the clothing main body from each fan. A part of them is discharged to the outside from the opening through the ventilation part.

  In the air-conditioning garment according to the present invention, the abdomen air discharge portion is provided in at least one of the right side part and the left side part of the clothing body corresponding to the abdomen and the opening / closing means, so Since a part of the air taken in can be circulated toward the part of the clothing body corresponding to the stomach, the abdomen of the user can be cooled. Further, the abdomen air discharge part has an opening formed in a predetermined part of the clothing main body, and at least the lining of the outer surface and the lining is arranged inside the clothing main body, and the open end of the clothing main body around the opening. The third party knows the presence of the abdominal air discharge part with a simple configuration by including a bag-like part that is a breathable part at least part of the lining bonded to the part. Therefore, the air-conditioning garment of the present invention does not have any uncomfortable appearance as usual. And since the site | part of the clothing main body corresponding to an abdominal air discharge part has a structure like a pocket, the site | part of the clothing main body corresponding to this abdominal air discharge part has sufficient intensity | strength.

  In the air-conditioning garment according to the present invention, the abdomen air discharge part is provided in at least one of the right side part and the left side part of the clothing body corresponding to the abdomen and the opening / closing means, and the abdomen air discharge part is opened. And at least part of the lining is breathable, with at least the lining located inside the clothing body and the open end joined from the inside to the clothing body part around the opening And a bag-like portion that is a ventilation portion having a portion of the air taken in from the fan into the clothing body toward the portion of the clothing body corresponding to the stomach. The abdomen can be cooled. In addition, the air-conditioning garment of the present invention has no discomfort in appearance like normal clothing, and the portion of the clothing body corresponding to the abdominal air discharge part has sufficient strength.

Fig.1 (a) is a schematic front view of the air-conditioning clothing which is one Embodiment of this invention, FIG.1 (b) is a schematic rear view of the air-conditioning clothing. FIG. 2 is a schematic back view of a portion where the second air discharge unit is provided in the air-conditioning garment of the present embodiment. FIG. 3A is a diagram for explaining the air flow in the air-conditioning garment according to the present embodiment, and FIG. 3B is a diagram for explaining the air flow when the outer surface of the bag-like portion is removed from the air-conditioning garment. FIG. FIG. 4A is a schematic front view of a portion where the second air discharge portion is formed in the air-conditioning garment which is the first modification of the present invention, and FIG. 4B is a portion where the second air discharge portion is formed. FIG. 4C is a schematic cross-sectional view in the direction of the arrow XX of the portion where the second air discharge portion is formed. FIG. 5 is a schematic perspective view of the interval holding means used in the air-conditioning garment of the first modification. FIG. 6: is a schematic front view of the site | part in which the 2nd air exhaust part was formed in the air-conditioning clothing which is a 2nd modification of this invention. FIG. 7 is a schematic front view of a portion where a second air discharge portion is formed in an air-conditioning garment that is a third modification of the present invention. FIG. 8: is a schematic front view of the site | part in which the 2nd air exhaust part was formed in the air-conditioning clothing which is the 4th modification of this invention. FIG. 9A is a schematic front view of a conventional air-conditioning garment, and FIG. 9B is a schematic rear view of the air-conditioning garment.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. Fig.1 (a) is a schematic front view of the air-conditioning clothing which is one Embodiment of this invention, FIG.1 (b) is a schematic rear view of the air-conditioning clothing. FIG. 2 is a schematic back view of a portion where the second air discharge unit is provided in the air-conditioning garment of the present embodiment.

  As shown in FIGS. 1 and 2, the air-conditioning garment of the present embodiment includes a clothing body 10, fans 20, 20, first air discharge units 30, 30, 30, and second air discharge unit (abdominal air discharge). Part) 40, 40, a power supply device (not shown), and a power cable (not shown). The user can wear the air-conditioning clothing directly on the body, but wears clothing such as underwear (hereinafter also simply referred to as underwear) on the body and wears the air-conditioning clothing on the underwear. May be.

  The clothing body 10 is made of a sheet-like material having a small air permeability or no air permeability, and is formed in a shape that covers the upper body and arms. For example, in this embodiment, the clothing main body 10 is produced in the shape of a blouson-type upper garment. The clothing body 10 is provided with an opening / closing means 11, two opening holes, and an air leakage prevention means 13. The opening / closing means 11 is for opening and closing the front part of the clothing body 10 when the clothing body 10 is worn, and is formed in the front body of the clothing body 10. Here, a fastener is used as the opening / closing means 11.

  Each of the two opening holes is formed in a predetermined portion of the clothing body 10, specifically, a portion corresponding to the left and right waists. The fan 20 is attached to the opening hole. That is, the part of the clothing body 10 around the opening hole is a fan mounting portion. In addition, you may make it form two opening holes in the site | part corresponding to a left and right side stomach.

  The air leakage prevention means 13 is provided at a predetermined end portion of the clothing body 10 to prevent air in the space between the clothing body 10 and the body or underwear from leaking outside from the end portion. is there. In the present embodiment, a stretchable member such as a rubber string is provided at the bottom of the clothing body 10. For this reason, the skirt part of the clothing main body 10 is narrowed down by a stretchable member and comes into close contact with the body or underwear. That is, the elastic member provided at the bottom of the clothing body 10 is the air leakage prevention means 13.

  The fan 20 takes in air from the outside and forcibly generates an air flow in a space between the clothing body 10 and the body or underwear. The fan 20 is detachably attached to the fan attachment portion of the clothing body 10. As the fan 20 used in the air-conditioning garment of this embodiment, the same fan as that used in the conventional air-conditioning garment is used. That is, the fan 20 includes a fan main body and an attachment ring (attachment part) for attaching the fan main body to the clothing main body 10. The fan main body is inserted into an opening hole formed in the clothing main body 10, and the fan 20 is attached to the fan mounting portion by sandwiching the fan mounting portion between a flange portion and a mounting ring provided on the fan main body. Note that the structure of a fan used in a conventional air-conditioning garment and a method for attaching the fan are disclosed in detail in, for example, the re-published patent No. WO2006-090677. For this reason, the detailed description about the structure of the fan 20 and the attachment method of the fan 20 is abbreviate | omitted here.

  The first air discharge parts 30, 30, 30 are for discharging the air flowing in the space between the clothing main body 10 and the body or underwear to the outside. Is provided. Specifically, when the air-conditioning garment is worn, the collar portion and both cuff portions of the clothing body 10 are not in close contact with the body or underwear, but to some extent between the collar portion, both cuff portions of the clothing body 10 and the body or underwear. The shape and the like of the clothing body 10 are designed so that there is room. That is, the first air discharge portions 30, 30, and 30 are gaps generated between the collar portion of the clothing body 10 and the neck periphery and gaps formed between the cuff portions of the clothing body 10 and the wrist.

  The second air discharge units 40, 40 are for discharging the air flowing in the space between the clothing body 10 and the body or underwear to the outside, and are parts of the clothing body 10 corresponding to the abdomen. It is provided in the right part and the left part of the opening / closing means 11. Actually, in the present embodiment, the two pockets are provided in the part of the clothing body 10 corresponding to the abdomen, the part on the right side and the part on the left side with respect to the opening / closing means 11, respectively. It plays the role of parts 40 and 40.

  As shown in FIGS. 1A and 2, the second air discharge unit 40 is formed in a substantially rectangular shape, and includes a slit-shaped cut portion (opening portion) 41 and a bag-shaped portion. . The cut portion 41 corresponds to the pocket mouth of the pocket, and is formed in a predetermined portion on the right side or the left side of the clothing body 10 corresponding to the stomach and on the opening / closing means 11. The bag-like portion is composed of a surface material 42 and a lining material 43. Here, the outer surface 42 of the bag-like portion corresponds to the pocket outer surface, and the lining 43 of the bag-like portion corresponds to the pocket lining. Of the outer material 42 and the outer lining 43, at least the lining 43 is arranged inside the clothing body 10. The open end portion of the bag-like portion is joined to the portion of the clothing body 10 around the cut portion 41 from the inside. In particular, in the present embodiment, the bag-like portion is produced so that the outer surface 42 of the bag-like portion becomes a part of the clothing body 10. That is, after the cut portion 41 is formed at a predetermined position of the clothing main body 10, the upper end portion of the lining 43 is sewn from the inside to the portion of the clothing main body 10 located above the cut portion 41, and the left end portion of the lining 43 The bag-like portion is produced by sewing the right end portion and the lower end portion to the clothing body 10 from the inside. For this reason, the cloth of the part of the clothing main body 10 corresponding to the lining 43 of the bag-like part, that is, the cloth of the part of the clothing main body 10 surrounded by the suture 47 is the outer surface 42 of the bag-like part. On the other hand, in this case, the lining 43 of the bag-like portion is disposed inside the clothing body 10. In the present embodiment, by producing the second air discharge part 40 in this way, a third party can only recognize that a pocket opening is formed in the part of the clothing body 10 corresponding to the stomach. Yes, the presence of the second air discharge unit 40 cannot be known.

  In the present embodiment, the outer surface 42 of the bag-shaped portion is a part of the clothing main body 10, but in general, the outer surface 42 of the bag-shaped portion may be independent of the cloth of the clothing main body 10. In this case, both the outer surface 42 and the lining 43 of the bag-like portion are arranged inside the clothing body 10. Specifically, the upper end portion of the lining 43 of the bag-like portion is sewn from the inside to the portion of the clothing main body 10 located above the cut portion 41, and the upper end portion of the outer cover 42 of the bag-like portion is the cut portion thereof. 41 is sewn from the inside to a portion of the clothing body 10 located on the lower side. All or part of the other end portions except the upper end portion of the bag-like portion are sewn to the clothing body 10.

  Further, in the present embodiment, the lining 43 of the bag-shaped portion is formed in a substantially rectangular shape as shown in FIG. 2, and includes a non-venting portion 43a and a venting portion 43b having air permeability. The non-venting part 43a is made of a sheet-like material having a small air permeability or non-breathing like the clothing body 10, and the ventilation part 43b is made of a sheet-like material having a high air permeability. Here, as a material of the ventilation part 43b, for example, a woven fabric such as polyester having coarse eyes is used. The non-venting part 43a and the venting part 43b are both formed in a substantially rectangular shape, but the lateral width of the venting part 43b is shorter than the lateral width of the non-venting part 43a. Further, the lining 43 of the bag-like portion is arranged inside the clothing body 10 so that the ventilation portion 43b is located on the opening / closing means 11 side and the non-venting portion 43a is located on the side of the stomach. The ventilation part 43b plays a role of taking out the air flowing through the space between the clothing main body 10 and the body or the underwear out of the space, that is, into the bag-like part. Then, the air taken out from the ventilation part 43b moves upward in the bag-like part and is discharged to the outside from the cut part (pocket opening) 41.

  The power supply device (power supply means) is for supplying power to the two fans 20 and 20. Further, the power supply device and the two fans 20 and 20 are electrically connected by a power cable. The power supply device 20 is stored in a power storage pocket (not shown) formed on the outside of the clothing body 10, for example.

  Next, the operation of the air-conditioning clothing of this embodiment will be described in detail. FIG. 3A is a diagram for explaining the air flow in the air-conditioning garment of this embodiment, and FIG. 3B is a diagram for explaining the air flow when the bag-like portion of the outer surface 42 is removed from the air-conditioning garment. FIG. In addition, in FIG. 3, the state of the air discharged | emitted outside from each air discharge part 30,40 etc. is shown with the continuous line with an arrow, and the state of the air which distribute | circulates in the space between the clothing main body 10 and a body or underwear Is indicated by a broken line with an arrow. The same applies to other drawings. Moreover, in the air-conditioning garment of this embodiment, the air flow on the back surface is the same as the air flow shown in FIG.

  When the user wears the air-conditioning garment of this embodiment and turns on a switch (not shown) of the power supply device, the two fans 20 and 20 start to operate, and external air flows from the fans 20 into the clothing body 10. Is taken in. As a result, the pressure in the space between the clothing body 10 and the body or underwear becomes a positive pressure, and an air flow passage for allowing air to flow between the clothing body 10 and the body or underwear is automatically formed. The In the air flow passage, air flows from the fans 20 toward the air discharge portions 30 and 40 are generated. Specifically, as shown in FIGS. 3A and 3B, in addition to the air flow A1 from each fan 20 toward the collar and the air flow A2 from each fan 20 toward each cuff, each fan An air flow A3 is generated which proceeds laterally from 20 toward the abdomen. Of the air taken in from each fan 20, the airs A <b> 1 and A <b> 2 that flow toward the first air discharge unit 30 reach the first air discharge unit 30 and are discharged to the outside from the first air discharge unit 30. The Further, among the air taken in from each fan 20, when the air A3 flowing toward the ventilation part 43b of the second air discharge part 40 reaches the ventilation part 43b, as shown in FIG. After being taken out from the portion 43b into the bag-shaped portion and moved upward along the inner surface of the bag-shaped portion, it is discharged to the outside from the cut portion (pocket opening) 41 as shown in FIG. In the air-conditioning garment of this embodiment, the body can be cooled by the air flowing through the air flow passage. Further, the air flowing through the air flow passage evaporates sweat that has come out of the body, and the body can be cooled more effectively by the heat of vaporization during the evaporation.

  In the air-conditioning garment of the present embodiment, the first air discharge part is provided at the collar part and both cuffs of the clothes body, and the part of the clothes body corresponding to the abdomen, the right part and the left part with respect to the opening / closing means By providing a second air discharge part, it is possible to circulate a part of the air taken into the clothes body from the fan toward the part of the clothes body corresponding to the belly, so that the user's abdomen is cooled. can do.

  By the way, if an air-conditioning garment that can simply cool the abdomen is produced, instead of providing the second air discharge part in the present embodiment, for example, a part of the clothing main body corresponding to the abdomen and the opening / closing means On the other hand, it is conceivable to add vertically long slits or the like for discharging air to the outside on the left and right sides. This is because by providing such a vertically long slit or the like, a part of the air taken in from the fan can be circulated to the abdomen. However, if such a slit or the like is provided in the clothing body, for example, a third party may misunderstand that the clothing body is torn, resulting in a large appearance problem in the air-conditioning clothing. There is also a problem that the strength of the part of the clothing body provided with slits or the like is lowered. On the other hand, in the air-conditioning garment of the present embodiment, the second air discharge part, the notch part, the lining is arranged inside the clothes body, and the open end is joined to the part of the clothes body around the notch part. In addition, since a part of the lining is provided with a bag-like portion that is a breathable portion having air permeability, it is possible to prevent a third party from knowing the presence of the second air discharge portion with a simple configuration. can do. Therefore, the air-conditioning garment of this embodiment does not have any uncomfortable appearance in the same manner as normal clothing. Moreover, since the portion of the clothing body corresponding to the second air discharge portion has a pocket-like structure, the portion of the clothing body corresponding to the second air discharge portion has sufficient strength.

  Moreover, in this embodiment, since the outer surface of the bag-like portion is a part of the clothing body, it is possible to prevent the third person from noticing the presence of the second air discharge portion. In addition, a part of the lining of the bag-like part is a ventilation part, and the ventilation part is located on the side of the opening / closing means in the second air discharge part, so that the air taken into the clothing body from the fan Of these, the air flowing toward the ventilation part reaches a position close to the opening / closing means, so that the abdomen of the user can be cooled more effectively. Furthermore, since the ventilation part is made using a sheet-like material having high air permeability, the ventilation part is made of a non-venting part of the fabric or clothing body as compared with the case where the ventilation part is made using, for example, a mesh-like material. It can be easily sewn into the fabric.

  In addition, this invention is not limited to said embodiment, A various deformation | transformation is possible within the range of the summary.

(First modification)
First, an air-conditioning garment that is a first modification of the present invention will be described. FIG. 4A is a schematic front view of a portion where the second air discharge portion is formed in the air-conditioning garment which is the first modification of the present invention, and FIG. 4B is a portion where the second air discharge portion is formed. FIG. 4C is a schematic cross-sectional view in the direction of the arrow XX of the portion where the second air discharge portion is formed. FIG. 5 is a schematic perspective view of the interval holding means used in the air-conditioning garment of the first modification. In the first modification, the same reference numerals are given to the components having the same functions as those in the above embodiment, and the detailed description thereof is omitted.

  In the air-conditioning garment of the above embodiment, pockets are provided in the part of the clothing body corresponding to the abdomen and on the right side part and the left side part with respect to the opening and closing means. The reason why these pockets are provided is that This is to allow the pocket to play the role of the second air discharge part, not to store things. However, in practice, it is also conceivable that the user uses this pocket for storing objects. In this case, depending on the size and shape of the object stored in the pocket, the object obstructs the air taken out from the ventilation part, and as a result, the amount of air discharged from the second air discharge part is limited or fluctuated. Sometimes. The air-conditioning garment of the first modification is devised so that air can be stably taken out from the ventilation portion even if an object is stored in the pocket.

  Only the structure of the pocket differs between the air-conditioning garment of the first modification and the air-conditioning garment of the above embodiment. In the air-conditioning garment of the first modified example, as shown in FIG. 4 (b), the boundary portion B between the non-venting portion 43 a and the venting portion 43 b in the pocket lining 43 is sewn to the pocket outer material 42. For this reason, when the air-conditioning garment is viewed from the front, as shown in FIG. 4A, in the pocket, in addition to the suture 47 surrounding the periphery, the suture 48 along the vertical direction in the vicinity of the central portion of the pocket. Is added. The pocket is divided into a first pocket P1 corresponding to the non-venting portion 43a and a second pocket P2 corresponding to the venting portion 43b. Accordingly, the first pocket P1 serves as a normal pocket for storing objects, and the second pocket P2 serves as the second air discharge part 40a. Here, in the second air discharge part 40a, unlike the second air discharge part in the above embodiment, the entire lining of the bag-like part is a ventilation part.

  Moreover, in the air-conditioning garment of the first modified example, as shown in FIG. 4C, in the second air discharge part 40a, the lateral width of the bag-like part lining (ventilation part) 43b is set to the width of the bag-like part outer surface 42b. The air vent 43b is slackened so as to be longer than the lateral width. Then, using this slackness, an interval holding means 60 as shown in FIG. 5 is inserted between the ventilation portion 43b and the outer surface 42b of the bag-like portion. The interval holding means 60 is for holding the interval between the ventilation portion 43b and the outer surface 42b of the bag-like portion so that the interval does not become a certain value or less. Specifically, the space | interval holding | maintenance means 60 is produced, for example in the substantially semi-cylindrical shape using the mesh-shaped raw material with a coarse mesh. Here, as the mesh material, a material having a certain degree of elasticity is used. For this reason, when the user presses the interval holding means 60, the interval holding means 60 is crushed, but when the user stops pressing, the interval holding means 60 returns to its original shape. The interval holding means 60 is inserted between the ventilation portion 43b and the outer surface 42b of the bag-like portion so that the convex side surface faces the ventilation portion 43b. For this reason, even if the space | interval holding | maintenance means 60 is inserted, as shown in FIG.4 (c), the surface of the surface material 42b of a bag-shaped part does not rise.

  In the air-conditioning garment of the first modified example, the boundary portion between the non-venting portion and the ventilation portion in the lining of the bag-like portion is sewn to the outer surface of the bag-like portion, and the bag-like portion is divided into two parts (first pocket, second pocket). By dividing into pockets, even if an object is stored in a portion (first pocket) corresponding to the non-ventilated portion, the amount of air taken out from the vented portion does not vary depending on the stored item. In addition, the second air discharge part is provided with a gap holding means between the ventilation part and the outer surface of the bag-like part, thereby ensuring a sufficient space between the ventilation part and the outer surface of the bag-like part. Since the air taken out from the air can be smoothly discharged outside from the cut portion of the second air discharge portion, the abdomen can be reliably cooled. Furthermore, since the difference between the appearance of the air-conditioning garment of this first modification and the appearance of the air-conditioning garment of the above embodiment is only whether or not a suture is added to the part of the clothing main body provided with the pocket, There is no sense of incongruity in the appearance of the air-conditioning clothing of the first modification.

(Second modification)
FIG. 6: is a schematic front view of the site | part in which the 2nd air exhaust part was formed in the air-conditioning clothing which is a 2nd modification of this invention. In the second modification, components having the same functions as those in the first modification are denoted by the same reference numerals, and detailed description thereof is omitted.

  In the air-conditioning garment of the first modified example, the upper end portion of the bag-like portion in the second air discharge part 40a is an open end, but in the air-conditioned garment that is the second modified example of the present invention, as shown in FIG. Moreover, the lower end part of the bag-like part in the second air discharge part 40b is an open end part, and the upper end part of the bag-like part is a closed end part. Therefore, the cut portion 41b of the second air discharge portion 40b is formed in a portion of the clothing body corresponding to the lower end of the second air discharge portion 40b. In this case, the air taken out from the ventilation part 43b of the second air discharge part 40b into the bag-like part moves downward along the inner surface of the bag-like part, and is then discharged to the outside from the cut part 41b. The other structure of the air-conditioning garment of the second modification is the same as that of the air-conditioning garment of the first modification. In the air-conditioning garment of the second modified example, the first pocket P1 corresponding to the non-venting portion 43a can be used as a normal pocket, as in the air-conditioning garment of the first modified example.

(Third modification)
FIG. 7 is a schematic front view of a portion where a second air discharge portion is formed in an air-conditioning garment that is a third modification of the present invention. In the third modification, components having the same functions as those in the above embodiment are given the same reference numerals, and detailed description thereof is omitted.

  In the air-conditioning garment that is the third modified example of the present invention, as shown in FIG. 7, the second air discharge part 40c is provided in the clothing main body 10 in an inclined state. Specifically, for example, a bag-shaped portion of the second air discharge portion 40c is formed in a substantially pentagonal shape such as a baseball home base. After the cut portion 41c is formed obliquely at a predetermined location of the clothing body 10, the bag-like portion is inclined by about 45 degrees, and the open end of the bag-like portion is placed on the clothing body 10 around the cut portion 41c from the inside. It is joined. Thereby, the air taken out from the ventilation part 43b into the bag-like part moves obliquely upward along the inner surface of the bag-like part, and is then discharged to the outside from the cut part 41c. The other configuration of the air-conditioning garment of the third modification is the same as the configuration of the air-conditioning garment of the above embodiment.

(Fourth modification)
FIG. 8: is a schematic front view of the site | part in which the 2nd air exhaust part was formed in the air-conditioning clothing which is the 4th modification of this invention. In the fourth modification, the same reference numerals are given to the components having the same functions as those in the above embodiment, and the detailed description thereof is omitted.

  In the air-conditioning garment according to the above-described embodiment, the second air discharge portion is provided on the left and right sides of the clothing body corresponding to the stomach and on the opening and closing means. On the other hand, the air-conditioning garment that is the fourth modified example of the present invention includes only one second air discharge unit. In this case, as shown in FIG. 8, the second air discharge part 40 is provided only at the site on the left side of the opening / closing means 11 as viewed from the front, which is the site of the clothing body 10 corresponding to the stomach. In FIG. 8, the second air discharge unit 40 is provided only at the left portion of the opening / closing means 11, but may be provided only at the right portion of the opening / closing means 11. Further, a normal pocket 80 is provided in a part of the clothing body 10 corresponding to the stomach and on the right side of the opening / closing means 11 when viewed from the front. The other configuration of the air-conditioning garment of the fourth modification is the same as the configuration of the air-conditioning garment of the above embodiment.

  In the air-conditioning garment of the fourth modified example, a part of the air A4 taken into the clothing main body 10 from the left fan in FIG. 8 wraps around the abdomen via the left side stomach, and the ventilation of the second air discharge unit 40 It is discharged from the cut portion 41 to the outside through the portion 43b. On the other hand, a part of the air A5 taken into the clothing main body 10 from the right fan wraps around the abdomen via the right side of the stomach, passes through the opening / closing means 11 and enters the ventilation part 43b of the second air discharge part 40. And is discharged from the cut portion 41 to the outside through the ventilation portion 43b. As described above, the second air discharge portion 40 is provided on either the right side or the left side of the clothing main body 10 corresponding to the stomach and on the opening / closing means 11, so that the clothing main body 10 can be removed from the fan. Since a part of the air taken in can be circulated also to the part of the clothing body 10 corresponding to the opening / closing means 11, the abdomen directly below the opening / closing means 11 can be reliably cooled.

(Other variations)
In the above-described embodiment, the case where the ventilation portion of the second air discharge portion is manufactured using a sheet-like material having high air permeability is described. However, any material can be used as long as the ventilation portion is highly breathable. You may produce using the thing. For example, the ventilation portion can be made of a mesh material. In addition, when the pocket is used to form the second air discharge part in the clothing body, if an object is not stored in the pocket, an opening hole is formed in the pocket lining, and the opening hole can be used as a ventilation part. Is possible.

  Moreover, in said embodiment, about the cut | notch part of a 2nd air exhaust part, the process which prevents a fraying may be given, or the process reinforced with strong cloth, leather, etc. may be given in order to raise an intensity | strength.

  In the above-described embodiment, the case where the second air discharge portion includes the slit-shaped cut portion formed in the portion of the clothing main body corresponding to the stomach has been described. Instead of the cut portion, for example, an oval or square opening may be provided.

  In the above-described embodiment, the case where a fastener is used as the opening / closing means has been described. However, the opening / closing means is not limited to the fastener, and a general device such as a button may be used.

  Further, in the above embodiment, the case where the clothing body is made in the shape of a blouson-type upper garment has been described, but the clothing body can be made in a shape that covers at least the upper body of the body, for example, the shape of a continuous clothing. .

  As described above, in the air-conditioning garment of the present invention, the abdominal air discharge part is provided in at least one of the right side part and the left side part of the clothing body corresponding to the abdomen and the opening / closing means, The discharge part is an opening, and at least the lining of the outer surface and the lining is arranged inside the clothing body, and the open end is joined from the inside to the portion of the clothing body around the opening, at least of the lining By providing a bag-like part that is partly breathable, part of the air taken into the clothing body from the fan is circulated toward the part of the clothing body corresponding to the stomach. Thus, the user's abdomen can be cooled. In addition, the air-conditioning garment of the present invention has no discomfort in appearance like normal clothing, and the portion of the clothing body corresponding to the abdominal air discharge part has sufficient strength. Therefore, the present invention is suitable for use in high-performance air-conditioning clothing that can cool not only the chest and back but also the abdomen.

DESCRIPTION OF SYMBOLS 10 Clothing body 11 Opening / closing means 13 Air leak prevention means 20 Fan 30 1st air exhaust part 40, 40a, 40b, 40c 2nd air exhaust part (abdominal part air exhaust part)
41, 41b, 41c notch (opening)
42, 42b Outer fabric 43 Lining 43a Non-venting part 43b Venting part 47, 48 Suture thread 60 Interval holding means 80 Normal pocket A1 Air flow from each fan to the collar part A2 Air flow from each fan to each cuff part A3 , A4, A5 Air flow from each fan toward the abdomen P1 First pocket P2 Second pocket

Claims (5)

Made of sheet-like material with small or non-breathable material that covers at least the upper body of the body, and is formed in the front body and opening holes formed in the parts corresponding to the left and right waist or side A clothing body having an opened / closed means,
A fan that is removably attached to a part of the clothing body around each opening hole, and forcibly creates an air flow in a space between the clothing body and the body or underwear by taking in air from the outside; ,
Power supply means for supplying power to each fan;
An opening formed in at least one of a right side portion and a left side portion of the clothing body corresponding to the stomach and the opening and closing means; and at least the lining material of the outer material and the lining material of the clothing body Abdominal air provided with a bag-like portion which is disposed on the inside and has an open end joined to a portion of the clothing body around the opening, and at least a part of the lining is a breathable ventilation portion A discharge section;
Comprising
Air that flows through the air flow passage is automatically formed between the clothing main body and the body or underwear by the air taken into the clothing main body from each of the fans. An air-conditioning garment characterized in that a part of the air-conditioning garment is discharged from the opening to the outside through the ventilation part.   The air-conditioning garment according to claim 1, wherein the outer surface of the bag-like portion is a part of the clothing body.   The air conditioning according to claim 1 or 2, wherein a part of the lining of the bag-like part is a ventilation part, and the ventilation part is located on the opening / closing means side in the abdomen air discharge part. clothes.   The air-conditioning garment according to claim 1, 2 or 3, wherein the ventilation portion is made of a sheet-like material having high air permeability. An interval holding means is provided between the ventilation portion and the outer surface of the bag-like portion to hold the interval between the ventilation portion and the outer surface of the bag-like portion so that the interval does not become a certain value or less. The air-conditioning garment according to claim 1, 2, 3, or 4.

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