JP3232872U - Air conditioning clothing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an air-conditioned garment which does not need to electrically connect and wire a fan by a battery and a cable and can efficiently cool the fan. SOLUTION: An air-conditioned garment in which only the lower part of a body body 10 has a double structure composed of an inner cloth 10-B and an outer cloth 10-A, and a pair of left and right vents 27 are provided on the back body 10R of the inner cloth. In the air-conditioning guide hood 29 that opens downward is installed on the outside of each of the vents, while a fan storage pocket 30 made of a mesh sheet is also installed on the inside, and a fan F with a built-in battery is installed in the pocket. It is stored so that it can be taken in and out freely, and the fan sucks air from below the intake induction hood through the mesh of the vent and the fan storage pocket to the inside of the inner cloth. [Selection diagram] FIG. 8

Description

The present invention mainly relates to air-conditioned clothing useful as raincoats (waterproof clothing) and work clothes.

The applicant of the present invention is implementing the invention "raincoat air conditioning system" described in Patent Document 1.

In the configuration of this invention, the fan attachment port (26) is distributed in the inner cloth (10-B) of the body body (10), and the fan (F) attached here is outside the body body (10). Since it is in a normal state covered with a cloth (10-A), there is no risk of rainwater invading, and there is an effect that a good appearance (design) can be obtained.

Utility Model Registration No. 3220232

However, in the configuration of the above-mentioned publicly known device, since the fan (F) is sandwiched and integrated with the body body (10), it is difficult to wash the raincoat, and the raincoat is lightweight without the fan (F) attached. It cannot be used comfortably in the state.

Further, the fan (F) also requires a battery (34) as its power source, and both of them must be connected and wired via a cable (33), and the electrical wiring is worn. It gives a feeling of strangeness and may break.

Further, two members are a semi-cylindrical or crescent-shaped exhaust guidance tunnel (46) located around the wearer's neck and a hanging band (43) that holds the tunnel at the center of the upper end of the back body (10R). Therefore, there is a problem that the mass production effect of the raincoat cannot be expected to the maximum.

The present invention aims to improve such a problem, and in order to achieve the object, in claim 1, only the lower portion corresponding to the waistline of the body body is provided with an inner cloth and an outer cloth covering the inner cloth. In air-conditioned garments that have a double structure consisting of a pair of left and right vents on the back of the inner cloth.

A semi-conical intake guide hood that opens downward is installed on the outside of each vent, while a fan storage pocket made of a mesh sheet or net is also installed on the inside of each vent, and to the fan storage pocket. A fan with a built-in battery can be stored in and out freely,

The fan is defined to suck air from below the intake induction hood through the mesh of the vent and the fan storage pocket to the inside of the inner cloth.

In claim 2, only the lower part corresponding to the waistline of the body body has a double structure composed of an inner cloth and an outer cloth covering the inner cloth, and a pair of left and right vents are provided on the back body of the inner cloth. In air-conditioned clothing

A semi-conical intake guide hood that opens downward is installed on the outside of each vent, while a fan storage pocket made of a mesh sheet or net is also installed on the inside of each vent to the fan storage pocket. A fan with a built-in battery can be stored in and out freely, and

At the center of the upper part of the body, which corresponds to the back of the back body, a slack part that serves as an upward ventilation space is curved by a slack forming band of a certain length erected from the inside to the body in a horizontal bridging state. Form and

The air sucked by the fan from below the intake induction hood through the vent and the mesh of the fan storage pocket to the inside of the inner cloth is sent from the ventilation space of the slack portion curved by the band to the wearer's neck. It is characterized in that it is determined to be sent.

In claim 3, the root portion of the head hood is sewn to the center of the upper end portion of the body body facing the neck of the back body.

The air sucked into the inside of the inner cloth by the fan with a built-in battery from below the intake induction hood through the vent and the mesh of the fan storage pocket is taken from the ventilation space of the slack part curved by the slack forming band to the wearer. It is characterized in that it is determined to be sent around the neck of the head and inside the head hood.

In claim 4, the upper side and the left and right side sides of the intake induction hood storage pocket, which is rectangular when viewed from the front-rear direction, are sewn on the outside of each vent.

Each of the intake guide hood storage pockets is characterized in that an intake guide hood made of a separate elastically deformable plate material is installed in a semi-conical curved state that opens downward and is freely inserted and removed from below.

In claim 5, only the left and right sides of the bottomed fan storage pocket, which is rectangular when viewed from the front and back, or the left and right sides and the bottom side are sewn on the inside of each vent.

The feature is that the upper side of each fan storage pocket can be opened and closed by a pair of male and female pigeon hooks, hook-and-loop fasteners, and other fasteners.

In claim 6, a battery storage box is formed by continuously projecting a fan having a built-in battery from a circular rear guard on the exhaust side in which an axial flow fan and a motor for driving the rotation of the axial flow fan are built and installed, and the circumferential surface of the rear guard. And the cover plate for opening and closing the battery storage box and the circular front guard on the intake side screwed to the circumferential surface of the rear guard.

A battery electrically connected to the motor via a control circuit board is installed in the battery storage box together with the circuit board, and is installed at the same time.

It is characterized in that the fan start / stop operation and the wind power strength adjustment operation can be performed from the outside of the battery storage box.

According to the above configuration of claim 1, since a pair of left and right vents are openly distributed on the back body of the inner cloth forming the lower double structure in the body body, the vents are installed inside the vents. If you insert and store a fan (fan) with a built-in battery (cableless) in the fan storage pocket and rotate the fan, air (outside air) will be introduced to the intake induction hood installed outside the vent. From below, through the ventilation holes of the inner cloth and the mesh of the fan storage pocket, it is surely sucked into the inside of the inner cloth, and the air efficiently cools the upper body of the wearer from the back to the whole. can do.

In that case, since the fan has a built-in battery, it is not necessary to connect and wire the fan via a cable to a separately independent battery as in the publicly known device mentioned at the beginning, and only the battery is stored inside the front body of the body body. Since there is no need to provide a pocket, there is no risk of accidental disconnection of the above cable, and of course, the fan with built-in battery can be pulled out from the storage pocket to easily wash air-conditioned clothes without hindrance, or to make it small and flat. It can be folded and carried, and it can also be used as a desktop stand type or portable fan, which is extremely convenient.

Moreover, the vent formed in the back body of the inner cloth occupying the lower part of the body body, the fan storage pocket installed inside the vent, and the fan housed in the pocket are also vents. Since the intake induction hood installed on the outside of the body is in a normal state covered with the outer cloth of the body body, there is no risk of rainwater invading, and a good appearance (design) can be maintained. As a result, it is especially useful as a work raincoat.

On the other hand, according to the configuration of claim 2, a slack forming band of a certain length is sewn from the inside in a horizontal bridging state at the center of the upper part of the back body corresponding to the back of the body body. Since the slack portion that serves as an upward ventilation space is curved, the air sucked from below the intake induction hood to the inside of the inner cloth by the fan with a built-in battery continues to be slack that is curved by the band. From the ventilation space of the part, it is intensively guided and sent out to the wearer's neck area, and the upper center of the back and the neck area of the wearer can also be efficiently cooled.

In particular, if the configuration of claim 3 is adopted, there is an effect that the wearer's head can be cooled from behind by sending air not only around the wearer's neck but also to the inside of the head hood.

Further, if the configuration of claim 4 is adopted, the intake induction hood can be quickly and easily inserted into the storage pocket from below in an accurate semi-conical curved state, and the intake induction hood can be installed. It is also possible to pull out and replace it, or use it as a pulled out non-air-conditioned garment.

If the configuration of claim 5 is adopted, the entrance / exit of the fan storage pocket can be opened / closed by a pigeon hook (dot button), a hook-and-loop fastener, or the like. Even when the posture changes significantly, the fan can be kept in a state where it does not fall out of the storage pocket.

Further, if the configuration of claim 6 is adopted, the rotary drive motor of the axial flow fan (fan blade) and the battery of the power supply thereof are electrically connected via the control circuit board (printed wiring board). Since the control circuit board is built into the battery storage box that is continuously integrated with the rear guard (fan body) together with the battery, it is a reasonably unit as a compact and compact battery-integrated fan for air conditioning clothing. Can be transformed into.

Moreover, by grounding the flat surface of the battery storage box to the table, it can also be used as a stand-type fan that stands on the table, allowing start / stop operations and wind (air volume) strength (somewhat) adjustment operations. Combined with the fact that it can be done from the outside of the battery storage box, it is extremely convenient.

It is an overall schematic front view of the embodiment which applied the air-conditioning garment which concerns on this invention to the work raincoat. It is a schematic rear view of FIG. It is a schematic front view in a state where the upper half of the head hood is removed and the front body is opened. It is a front view which looked at the inner cloth extracted from FIG. 3 from the outside. It is an enlarged cross-sectional schematic diagram along line 5-5 of FIG. It is an enlarged front view which shows by extracting a part of FIG. It is sectional drawing which follows the 7-7 line of FIG. Similarly, it is a cross-sectional view taken along the line 8-8 of FIG. It is an enlarged cross-sectional view along the line 9-9 of FIG. 9 is an enlarged cross-sectional view taken along the line 10-10 of FIG. It is a front view of a partial break which shows by extracting a fan. It is a partially broken side view of FIG.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the drawings. FIGS. 1 to 3 show an outline of an air-conditioned garment applied to a work raincoat, and the conditioned garment includes a body body (10) and a head. It is composed of a hood (hood) (11), a pair of left and right sleeves (12), and a pair of left and right garments (attachment cloth) (13).

All of these components are made of nylon, polyester, EVA (ethylene vinyl acetate), and other synthetic fibers with low elasticity, and the front surface is water repellent, while the back surface is a polyvinyl chloride resin. Waterproofness such as coating, polyurethane resin coating or laminate is given.

Each of the pair of left and right gussets (13) has a constant length from the cuffs of the sleeves (12) to the mid-height position (HH) of the body body (10), and is extremely elongated. It has a ring shape.

The gusset (13) is continuously sewn along the side portion of the sleeve (12) and the body side portion (lateral abdomen) of the front body (10F) in the body body (10). (14F) shows the front side sewing line extending along the side part of the sleeve (12) and the body side part of the front body (10F) in the gusset (13).

Further, the gusset (13) is also continuously sewn along the side portion of the sleeve (12) and the body side portion (lateral abdomen) of the back body (10R) in the body body (10). (14R) shows the rear side sewing line extending along the side part of the sleeve (12) and the body side part of the back body (10R) in the gusset (13).

(15F) (15R) is a front sewing line extending in an oblique direction and a rear body (10) including the front body (10F) and the back body (10R) and a pair of left and right sleeves (12). Side sewing line, (16) is a slide fastener that opens and closes a pair of left and right pockets (not shown) on the front body (10F), (17) is a neck that sew the base of the head hood (11) to the body body (10). The surrounding sewing line (18) is a slide fastener for opening and closing that is almost horizontal at the mid-height position in the head hood (11), whereby the upper half of the head hood (11) can be removed and opened. It has become like.

Reference numeral (19) is a mesh sheet forming the backing cloth of the head hood (11). The upper half of the head hood (11) is removed, and the mesh sheet (19) is put on the head as shown in FIG. It is also possible to wear a helmet (not shown) from above. (20) is a waterproof cover of the slide fastener (18) for opening and closing the head hood.

Further, (21F) is a substantially horizontal front sewing line extending to the chest of the front body (10F) so as to connect a pair of left and right gussets (13), and (21R) is a rear pair of left and right sewing lines extending in the diagonal direction. It is a substantially horizontal rear side sewing line extending to the upper part of the back in the back body (10R) so as to connect the side sewing lines (15R), and the front side sewing line (21F) and the rear side sewing line (21R) Corresponds to almost the same height position.

The area below the mid-height position (HH) of the body body (10), which is one end of the cloth (13), forms an area corresponding to the wearer's torso (waist), and only here is the figure. As is apparent from 3-8, it is formed into a double body structure consisting of an inner cloth (10-B) and an outer cloth (10-A) covering the inner cloth (10-B).

That is, the entire body body (10) including the front body (10F) and the back body (10R) has a single structure consisting of only the outer cloth (10-A), but is separate from the inner cloth (10). The upper end edge of −B) is sewn substantially horizontally along the above-mentioned mid-height position (HH) of the body body (outer cloth) (10), and the inner cloth (10-B) and the outer cloth thereof are sewn substantially horizontally. It has a double structure with (10-A).

In that case, as shown in the enlarged views of FIGS. 6 and 8, the length (Y2) of the inner cloth (10-B) hanging from the mid-height position (HH) of the body body (10) is the same. It is shorter than the length (Y1) of the outer cloth (10-A) hanging from the mid-height position (HH), and the hem (lower end edge) of the inner cloth (10-B) is the outer cloth (10). -A) is covered. Therefore, the inner cloth (10-B) cannot be directly viewed from the surroundings, and a good-looking appearance cosmetic effect (design) can be obtained, and the inner cloth (10-B) can be obtained from the outside of the outer cloth (10-A). There is no risk of rainwater entering the inside of the building.

Moreover, a rubber cord or other elastic material (22) is attached along the hem (lower end edge) of the inner cloth (10-B), and this is brought into close contact with the wearer's torso (waist). As a result, the fan (fan) (F), which will be described in detail later, traps the air (outside air) sucked into the inner cloth (10-B) of the body body (10) and prevents it from leaking from the inside to the outside. ing.

Reference numeral (23) is a slide fastener for opening and closing the front body (10F) of the body body (10), which extends along the central longitudinal line of the body body (10). Reference numeral (24) is a waterproof cover that covers the slide fastener (23), and is sewn to the front body (10F) together with a pair of left and right tape pieces (not shown) in the slide fastener (23).

Reference numeral (25) is a pair of male and female hook-and-loop fasteners that keep the waterproof cover (24) covered with the slide fastener (23). You can slide it. (26) is a pair of male and female pigeon hooks (dot buttons) that fasten the inner cloth (10-B) to the closed state on the central longitudinal line of the front body (10F). The front body (10F) of 10) will be opened.

The inner cloth (10-B) and the outer cloth surrounding it are the areas where the lower part of the body body (10) is located below the mid-height position (HH) around the wearer's torso (waist). As mentioned above, it has a double body structure consisting of cloth (10-A), but the back body (10R) of the inner cloth (10-B) has a pair of left and right circular vents. (27) has an opening distribution. (28) is a seat ring for edging and reinforcing each of the vents (27).

The intake induction hood (29) of the fan (F) is installed on the outside of each vent (27), while the fan storage pocket (30) is also installed on the inside of each vent (27). The fan (F) housed therein can suck air (outside air) from below the intake induction hood (29) to the inside of the inner cloth (10-B).

That is, in FIGS. 3 to 8 showing these installation states, (31) is a pair of left and right intake guide hood storage pockets, forming a rectangle when viewed from the front-rear direction (in the example, a vertically elongated rectangle). The upper side excluding the lower side and the left and right side sides are sewn from the outside to the back body (10R) of the inner cloth (10-B). (32) is the sewing line.

In comparison, the intake induction hood (29) is formed from EVA foam or other elastically deformable light plate material as an isosceles trapezoid when viewed from the front-rear direction, and this is used as the storage pocket (31). ), In the process, it naturally bends (deforms) into a semi-conical shape that opens downward as shown in FIGS. 7 and 8, and is attached to the inside of the storage pocket (31) by its restoring tension force so that it cannot be removed. It is supposed to be maintained.

In this regard, in the illustrated example, the lower edge of the opening of the intake guide hood storage pocket (31) is used as the lower side receiving piece (33) of the intake guide hood (29) to keep it in an inwardly bent state, and the intake guide hood (29). And its storage pocket (31) are detachably fastened by a pair of male and female pigeon hooks (34) or a hook-and-loop fastener.

In any case, in the mounted state of the intake induction hood (29), the inner cloth (10-B) of the body body (10) and the outer cloth (10-A) covering the inner cloth (10-A) are between the inner and outer cloths. As a result of the semi-conical intake induction hood (29) attached to the inner cloth (10-B) intervening, a constant ventilation space (D1) is always secured between the inside and outside, and the intake induction thereof is ensured. Sufficient air (outside air) can be smoothly and stably guided from the downward opening of the hood (29) to the fan (F) as shown by the arrow (Z1) in FIG.

In the case of the illustrated embodiment, the intake guide hood storage pocket (31) is sewn on the back body (10R) of the inner cloth (10-B), and a separate intake guide hood (29) can be freely inserted and removed inside the pocket (31). Since it is installed by inserting it, there is an advantage that the intake induction hood (29) can be pulled out and replaced, but as long as the smooth and reliable intake induction action on the fan (F) can be performed, the intake induction hood can be stored. The installation of the pocket (31) may be omitted, and the intake induction hood (29) itself may be directly attached and fixed to the rear body (10R) of the inner cloth (10-B) from the outside.

On the other hand, the fan storage pockets (30) existing inside each vent (27) are formed as an almost inverted isosceles trapezoid that expands upward when viewed from the front-rear direction as shown in FIGS. , It is formed from a synthetic fiber mesh sheet or net having a mesh (vent hole), and only the left and right sides thereof are sewn from the inside to the back body (10R) of the inner cloth (10-B). .. (35) shows the sewing line.

In that case, since the lower side, which is the bottom surface of the fan storage pocket (30), forms the bottom surface into a substantially rectangular shape having a large depth dimension, the fan is provided by the separate fan receiving bands (36) sewn on both the left and right sides. Although (F) is kept in a state where it can be supported from below, instead of the configuration of the bottomed fan storage pocket (30) provided with such a separate fan receiving band (36), the fan storage pocket (30) is described. ), Not only the left and right sides but also the lower side may be sewn from the inside to the back body (10R) of the inner cloth (10-B).

Reference numeral (37) is a pair of male and female hook-and-loop fasteners that open and close the upper side of the fan storage pocket (30), which serves as an entrance / exit port for the fan (F). A pair of slide fasteners (not shown) or the like that slides along the line may be adopted.

Furthermore, it was explained that the upper part of the body body (10) has a single body structure with only the outer cloth (10-A) above the mid-height position (HH). In the center of the upper part corresponding to the back of the back body (10R), a slack forming band (38) of a certain length (L) as shown in FIGS. It is erected in a bridging state that extends along the horizon at.

That is, the left and right ends of the horizontal slack forming band (38) substantially orthogonal to the central longitudinal line of the body body (10) are sewn to the body (10R) from the inside, and are appropriately set in advance. Due to the so-called tensile force at the constant length (L), a slack portion (39) that becomes a substantially crescent-shaped or bow-shaped ventilation space (D2) when viewed from the vertical direction is provided at the upper center position of the back body (10R). It is forming a curve.

After that, the band (38) having a certain length (L) forming a slack portion (39) on the body (10R) comes into contact with the wearer's back, and therefore, as shown by the chain line in FIGS. 9 and 10 behind the band (38). A ventilation space (D2) will be formed. (40) shows the sewing line of the slack forming band (38) with respect to the back body (10R).

Then, the vent (27) and the mesh of the fan storage pocket (30) are distributed so that the fan (F) opens from below the intake induction hood (29) to the back body (10R) of the inner cloth (10-B). As shown by the arrow (Z2) in FIG. 9, the air sucked into the inner cloth (10-B) through the inner cloth (10-B) is curved by the slack forming band (38) of the body (10R). From the ventilation space (D2) of (39), it is possible to smoothly guide and send the wearer's neck area upward.

When the wearer's head is covered with a head hood (11) or a helmet (11) that is not shown in place of the head hood (11), the air guided upward from the fan (F) is worn by the head hood (11). It is further sent from around the neck of the person to the inside of the head hood (11) and the helmet, and the head can be cooled from behind.

The fan (fan) (F) mentioned earlier is a synthetic resin product with a built-in battery that does not require electrical wiring (so-called cableless) for both the left and right pairs, and each of them is extracted in FIGS. 11 and 12. It is assembled from a circular rear guard (fan body) (41) on the exhaust side and a corresponding circular front guard (fan cover) (42) on the intake side, as shown in the above, and disassembled. You can also do it.

The rear guard (41) has a U-shaped cross section, and an axial fan (fan blade) (43) and its rotary drive motor (44) are housed and installed inside the rear guard (41), and from its circular center to its peripheral edge. A large number of spokes (45) are radiated toward it.

Reference numeral (46) is a battery storage box formed by continuously projecting from the outer peripheral surface of the rear guard (41), and has a substantially U-shape when viewed from the front-rear direction. Inside the battery (47) and a control circuit board. (Printed wiring board) (48) is stored and installed. The battery (47) is not limited to the lithium-ion battery as shown in the figure, and a nickel-cadmium storage battery or other secondary battery may be used.

In that case, the battery (47) is located inside the battery storage box (46) at a position close to the outer peripheral surface (arc surface) of the rear guard (41), and the battery (47) is located close to the flat surface away from the rear guard (41). The control circuit board (48) is stored and installed in parallel.

Although not shown, the terminal on the motor (44) side and the electrode on the battery (47) side are connected and wired via the control circuit board (48). The wiring (lead wire) penetrates from the control circuit board (48) in the battery storage box (46) to the outer peripheral surface (arc surface) of the rear guard (41) and the spokes (45) to drive the fan rotation drive (lead wire). 44) has been reached.

Reference numeral (49) is a cover plate for opening and closing the battery storage box (46), which is detachably attached by a plurality of fixing screws (50). (51) and (52) are a power switch and a plurality of wind power (air volume) indicator lamps (LED lamps) arranged in parallel on the control circuit board (48), and the power switch (51) is used as the battery storage box (46). By pressing and holding from the outside of the flat surface in the above, the fan (F) is turned on / off (start / stop).

Further, while the fan (F) is running, the wind power (air volume) changes (slightly) each time the power switch (51) is pressed, and the wind power (air volume) of the fan (F) is preferably in three stages (air volume). The state adjusted to strong / weak (slightly) to strong / medium / weak) can be known from the outside of the battery storage box (46) by sequentially lighting the wind power (air volume) indicator lamp (52).

On the other hand, the front guard (42) of the fan (F) has a U-shaped cross section facing the rear guard (41), and the male screw (53) provided on the outer peripheral surface of the front guard (42) and the rear guard (41). ) Is detachably screwed and fastened with a female screw (54) formed corresponding to the inner peripheral surface. Reference numeral (55) is a large number of spokes radially projected from the circular center portion of the front guard (42) toward the peripheral portion, and is an axial fan (fan) in combination with the spokes (45) of the rear guard (41). The blade) (43) is safely protected.

The air-conditioned garment embodied as a work raincoat according to the embodiment of the present invention has the above-described configuration, and the body body of the garment before or after the user wears it for outdoor work during rainfall. The fan (fan) (F) with a built-in battery is inserted and stored in the pair of left and right fan storage pockets (30) attached around the body (waist) of (10), and the fan (F) is stored. If the power switch (51) of the above is turned on and the strength (somewhat) of the wind force (air volume) is adjusted, the axial flow fan (fan blade) (43) will rotate and the air (outside air) will be released. From below the intake induction hood (29) to the inside of the inner cloth (10-B) through the vent (27) of the inner cloth (10-B) in the body body (10) and the mesh of the fan storage pocket (30). It is sucked in and naturally flows upward between the inside and outside of the wearer's back and the back body (10R), and continues to be curved in the upper center of the back body (10R). ) To the wearer's neck area, the upper body can be cooled widely and highly efficiently.

In that case, the fan (F) is a battery-integrated type, and is not electrically connected and wired via a cable of a certain length to a separately independent battery as in the conventional case, so that wiring is broken. Not to mention that there is no risk of it being damaged, and the presence of the wiring does not cause any trouble when putting on or taking off clothes or while wearing it, or there is no risk of feeling uncomfortable.

In addition, since the entrance and exit of the fan storage pocket (30) is closed by a pigeon hook (37), a hook-and-loop fastener, etc., even if the wearer's posture changes significantly during work, the fan (F) There is no risk that the fan (F) will fall out of the storage pocket (30), and by intentionally pulling out the fan (F) from the storage pocket (30), clothes can be easily washed, folded into a small flat shape, or a tabletop stand type. It can also be used as a portable fan (F) or the like.

Then, below the mid-height position (HH) of the body body (10), a fan storage pocket (30) for freely inserting and removing the fan (F) is provided in the inner cloth (10-B). From the inside of the formed vent (27), it is sewn to the back body (10R) of the inner cloth (10-B), and the vent (27) is sewn to the inner cloth (10-B). Since it is covered with a long outer cloth (10-A) forming a heavy body structure, the exposure of the fan (F) and the vent (27) causes intrusion of rainwater and deterioration of the appearance (design). There is no fear.

Further, even if the fan (F) and the vent (27) are covered with the outer cloth (10-A) of the body body (10), the intake induction hood (29) is the inner cloth (10-B). It is sewn from the outside of the vent (27) formed in the inner cloth (10-B) to the back body (10R) of the inner cloth (10-B), whereby the inner cloth (10-B) and the outer cloth (10-A) are sewn. Since a constant ventilation space (D1) is secured between the inside and outside of the fan (F), sufficient air (outside air) is supplied from the downward opening of the intake induction hood (29) that curves in a semi-conical shape. ) Allows reliable and smooth inhalation, and its stable inspiratory action can be obtained.

On the other hand, above the mid-height position (HH) of the body body (10), the inside of the body body (outer cloth) (10) is located in the center of the upper part corresponding to the back of the back body (10R). A slack forming band (38) having a certain length (L) is erected in a horizontal bridging state, so that the slack portion (39) which becomes an upward ventilation space (D2) becomes a back body (10R). Due to the curved shape, the air sucked by the fan (F) is intensively guided from the crescent-shaped or bow-shaped ventilation space (D2) toward the wearer's neck when viewed from above and below. It can be sent out, and even the inside of the head hood (11) and the helmet can be cooled comfortably.

During the forced flow of air by the fan (F), the hem (lower end edge) of the inner cloth (10-B) in the body body (10) does not leak due to the elastic material (22). Needless to say, it is squeezed and contracted to the state. The fan (F) can be pulled out from the fan storage pocket (30), the intake induction hood (29) can be extracted from the intake induction hood storage pocket (31), and the battery (47) is the battery. Since it can be taken out from the storage box (46), it can be replaced when it becomes dirty or worn out, or it can be used as non-air-conditioned clothes (raincoat) in cold weather or in winter. Is also possible.

(10) ・ ・ ・ Body body (10-A) ・ ・ ・ Outer cloth (10-B) ・ ・ ・ Inner cloth (10F) ・ ・ ・ Front body (10R) ・ ・ ・ Back body (11) ・ ・ ・Head hood (22) ・ ・ ・ Elastic material (23) ・ ・ ・ Slide fastener (27) ・ ・ ・ Vent (29) ・ ・ ・ Intake induction hood (30) ・ ・ ・ Fan storage pocket (31) ・ ・ ・Intake guidance hood storage pocket (38) ・ ・ ・ Band for forming slack (39) ・ ・ ・ Slack part of back body (41) ・ ・ ・ Rear guard (fan body)
(42) ・ ・ ・ Front guard (fan cover)
(43) ・ ・ ・ Axial flow fan (fan blade)
(44) ・ ・ ・ Motor (46) ・ ・ ・ Battery storage box (47) ・ ・ ・ Battery (48) ・ ・ ・ Control circuit board (49) ・ ・ ・ Cover plate (50) ・ ・ ・ Fixing screw (51) ) ・ ・ ・ Power switch (52) ・ ・ ・ Wind force (air volume) indicator lamp (D1) (D2) ・ ・ ・ Ventilation space (F) ・ ・ ・ Fan (fan)
(HH) ・ ・ ・ Midway height position (L) ・ ・ ・ Constant length (Z1) (Z2) ・ ・ ・ Air flow arrow

Claims (6)

In air-conditioned garments that have a double structure consisting of an inner cloth and an outer cloth that covers the inner cloth, and have a pair of left and right vents on the back body of the inner cloth, only the lower part that corresponds to the waistline of the body body.
A semi-conical intake guide hood that opens downward is installed on the outside of each vent, while a fan storage pocket made of a mesh sheet or net is also installed on the inside of each vent, and to the fan storage pocket. A fan with a built-in battery can be stored in and out freely,
An air-conditioned garment characterized in that the fan is determined to suck air from below the intake induction hood through a mesh of a vent and a fan storage pocket to the inside of the inner cloth. In air-conditioned garments that have a double structure consisting of an inner cloth and an outer cloth that covers the inner cloth, and have a pair of left and right vents on the back body of the inner cloth, only the lower part that corresponds to the waistline of the body body.
A semi-conical intake guide hood that opens downward is installed on the outside of each vent, while a fan storage pocket made of a mesh sheet or net is also installed on the inside of each vent to the fan storage pocket. A fan with a built-in battery can be stored in and out freely, and
At the center of the upper part of the body, which corresponds to the back of the back body, a slack part that serves as an upward ventilation space is curved by a slack forming band of a certain length erected from the inside to the body in a horizontal bridging state. Form and
The air sucked by the fan from below the intake induction hood through the vent and the mesh of the fan storage pocket to the inside of the inner cloth is sent from the ventilation space of the slack portion curved by the band to the wearer's neck area. Air-conditioned garments that are specified to be sent out. Sew the base of the head hood to the center of the upper end of the body facing the neck of the back body.
A fan with a built-in battery wears the air sucked into the inner cloth from below the intake induction hood through the vent and the mesh of the fan storage pocket from the ventilation space of the slack part curved by the slack forming band. The air-conditioned garment according to claim 2, wherein the air-conditioned garment is specified to be sent around the person's neck and inside the head hood. On the outside of each vent, the upper side and the left and right sides of the intake induction hood storage pocket, which is rectangular when viewed from the front and back, are sewn together.
Claim 1 is characterized in that an intake induction hood made of a separate elastically deformable plate material is installed in each intake induction hood storage pocket in a semi-conical curved state that opens downward and is freely inserted and removed from below. Or the air-conditioned garment according to 2. Inside each vent, only the left and right sides of the bottomed fan storage pocket, which is rectangular when viewed from the front and back, or the left and right sides and the bottom side are sewn together.
The air-conditioned garment according to claim 1 or 2, wherein the upper side of each fan storage pocket is provided to be opened and closed by a pair of male and female eyelet hooks, hook-and-loop fasteners, and other fasteners. A fan with a built-in battery, a circular rear guard on the exhaust side in which an axial flow fan and a motor for driving its rotation are installed, a battery storage box formed by continuously projecting from the circumferential surface of the rear guard, and its battery. Formed from the cover plate of the storage box and the circular front guard on the intake side screwed to the circumferential surface of the rear guard.
A battery electrically connected to the motor via a control circuit board is installed in the battery storage box together with the circuit board, and is installed at the same time.
The air-conditioned garment according to claim 1 or 2, wherein the fan start / stop operation and the wind power strength adjustment operation can be performed from the outside of the battery storage box.

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