JP3233228U - Vest body with fan and vest for fan - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vest with a fan which can appropriately cool an armpit according to a climate and a working environment and can be appropriately worn. SOLUTION: A vest 100 with a fan including a vest body 10 covering at least the upper body of the user's body and a fan 50 for circulating air in the space between the vest body and the body or underwear. The vest body has a body portion 1 that covers the body of the user and a pair of sleeve portions 15 through which the user's arms pass, and is under the armpit below the sleeve portion. On the side, an air discharge unit 16 having an air flow port for discharging the air flowing through the space is provided, and the air discharge part includes a snap button 17 for adjusting the opening degree of the air flow port 16a. .. [Selection diagram] Fig. 1

Description

The present invention relates to a vest with a fan and a vest body for a vest with a fan.

In recent years, clothing that evaporates sweat from the body by using a mesh fabric that discharges air under the armpits to prevent the body from getting stuffy in the summer has been put into practical use (see, for example, Patent Document 1).
Further, in the wear of Patent Document 1, a fan is attached so that outside air can be taken in and air can be circulated. In this garment with a fan, the armhole that goes around the sleeve is made of an elastic annular member, so that the air that is sent into the space between the garment body and the body or underwear by the drive of the fan is provided under the armpit. It is hard to leak from the part other than the mesh fabric, and it is easy to be discharged from the mesh fabric to the outside, so that the armpits can be cooled efficiently.

Japanese Patent No. 6836277

By the way, since thick veins pass through the armpits and the blood vessels are close to the skin surface, cooling the armpits is effective for lowering the body temperature.
On the other hand, if you wear a fan-equipped garment with too good ventilation at the underarm, you may get too cold depending on the temperature and work environment. In particular, if it is worn for a long period of time, it may continue to cool the armpits excessively, which may be unfavorable.

An object of the present invention is to provide a vest with a fan and a vest body for a vest with a fan, which can appropriately cool the armpits according to the temperature and the working environment and can be appropriately worn.

In order to solve the above problems, the device according to claim 1 is
The vest body that covers at least the upper body of the user's body,
A fan-equipped vest equipped with a fan for circulating air in the space between the vest body and the body or underwear.
The vest body has a body portion that covers the user's torso and a pair of sleeve portions through which the user's arms pass.
An air discharge portion having an air flow port for discharging the air flowing through the space is provided on the underarm side below the sleeve portion.
The air discharge unit is characterized by including an adjusting means for adjusting the opening degree of the air flow port.
The air discharge unit is characterized in that the opening degree can be adjusted by the adjusting means to adjust the amount of air discharged from the air discharge unit. As a result, for example, when the shape is such that the air discharged from the air discharge part is discharged upward, the discharged air can be directly blown to the armpits, and the armpits are efficiently cooled. can do.

The device according to claim 2 is the device with a fan according to claim 1.
The armhole that goes around the sleeve portion is characterized by being composed of an elastic annular member.

The device according to claim 3 is the device with a fan according to claim 1 or 2.
The adjusting means is one or more buttons or fasteners.

The device according to claim 4 is the device with a fan according to any one of claims 1 to 3.
The vest body has a gusset extending in the vertical direction, and the vest body forms an air flow passage in a space between the vest body and the body or underwear.

The device according to claim 5 is the device with a fan according to any one of claims 1 to 4.
The fan is disposed at a position above the lowest point of the armhole of the vest body.

The device according to claim 6 is the device with a fan according to any one of claims 1 to 5.
The fan is provided at a position located between the pair of sleeve holes on the back side of the vest body.

The device according to claim 7 is a vest body for a vest with a fan.
The torso that covers the user's torso and
A mounting portion provided on the body portion and having a mounting hole for mounting a fan, and a mounting portion.
A pair of sleeves through which the user's arm passes,
It is provided with an air discharge portion provided on the underarm side below the sleeve portion and having an air flow port for discharging air flowing through the space between the vest body and the body or underwear.
The air discharge unit is characterized by including an adjusting means for adjusting the opening degree of the air flow port.

According to the present invention, it is possible to provide a vest with a fan and a vest body for a vest with a fan, which can appropriately cool the armpits according to the temperature and the working environment and can be appropriately worn.

It is a front view (a) and a back view (b) which show the vest with a fan of this embodiment. (A) and (b) are perspective views showing the vicinity of the sleeve portion.

Hereinafter, embodiments of the fan-equipped vest according to the present invention will be described in detail with reference to the drawings.

The fan-equipped vest 100 of the present embodiment is, for example, between the vest body 10 that covers at least the upper body of the user's body and the vest body 10 and the body or underwear, as shown in FIGS. 1A and 1B. It is configured to be equipped with a fan 50 or the like for circulating air in the space of.

The vest body 10 is a sheet-like material having little or no breathability, and is formed in a shape that covers the upper body of the user.
Specifically, the vest body 10 includes a body portion 1 that covers the user's torso, a pair of sleeve holes 15 through which the user's arms pass, and a hood portion 20 that covers the user's head. is doing.

A stretchable member such as rubber is attached to the hem portion 11 of the vest body 10 (body portion 1). As a result, the hem portion 11 of the vest body 10 is narrowed down and comes into close contact with the body side.
Further, the vest 100 with a fan is a front opening type, and the front body of the vest body 10 (body portion 1) is opened and closed by a fastener. It should be noted that FIG. 1A illustrates a mode in which the fastener is hidden by the specific blade 12.
On the upper part of the back body of the body portion 1, attachment portions 18 for attaching the fan 50 are provided in pairs on the left and right.
The mounting portion 18 has a mounting hole (not shown) having a shape that follows the outer shape of the fan 50, and the fan 50 mounted on the mounting portion 18 allows outside air to flow from the mounting hole to the inside of the vest body 10. It is designed to be imported.

The pair of sleeve holes 15 has a pair of arm holes 15a that go around the sleeve holes 15, and the arm holes 15a are made of elastic annular members such as rubber. That is, the air flowing through the space between the vest body 10 and the body or underwear in the vest body 10 is not easily discharged to the outside from the sleeve portion 15.

An air discharge portion 16 having a pair of air flow ports 16a is provided below the sleeve portion 15. That is, two air discharge units 16 are provided in a portion corresponding to the armpit of the user, and the air sent into the vest main body 10 by the fan 50 and circulated is discharged to the outside, for example, upward through the air discharge unit 16. NS.
The air discharge unit 16 includes a snap button 17 as an adjusting means for adjusting the opening degree of the air flow port 16a, that is, the opening area. The snap button 17 makes it possible to adjust the amount of air discharged from the air flow port 16a. Specifically, as shown in FIG. 2, the air flow port 16a is fully opened by removing the snap button 17 (FIG. 2A), and the opening degree of the air flow port 16a is opened by stopping the snap button 17. It becomes smaller (Fig. 2 (b)).

The hood portion 20 is provided around the neck of the body portion 1.
The hood portion 20 functions as an opening for discharging the air that has been sent into the vest body 10 by the fan 50 and circulated. The hood portion 20 of the fan-equipped vest 100 of the present embodiment is not always necessary and may be provided as needed. However, the fan-equipped vest 100 of the present embodiment has a hood portion 20. It is explained as.

The fan 50 takes in air from the outside to form an air flow passage between the vest body 10 and the body or underwear, and forcibly causes an air flow in the air flow passage.
The two fans 50, 50 are attached to the upper part of the back body of the vest body 10 in pairs on the left and right. Specifically, the fan 50 is arranged on the back surface side of the body portion 1 so as to be located between the pair of sleeve portions 15.
In other words, the fan 50 is arranged at a position above the lowest point of the armhole of the vest body 10, and is located above the armpit of the user when the vest 100 with a fan is worn. It is arranged in.
By arranging the fan 50 at a position close to the sleeve portion 15 in this way, it is easy to send air to the neck and the sleeve portion 15 side.

In particular, by disposing the fan 50 on the upper part of the back body of the vest body 10 (body 1), the outside air taken into the vest body 10 by the fan 50 is sent to the neck and both sleeves 15. It is easy to spread. Specifically, when external air is taken into the vest body 10 by the fan 50 arranged on the upper part of the back body of the vest body 10, the air is sent to the sleeve portion 15 side and the hood portion. It is sent to the 20 side (neck side) and the hem 11 side of the vest body 10, and spreads throughout the inside of the vest body 10.
On the other hand, if a fan is arranged on the hem 11 side, which is the lower part of the back body of the vest body 10, the external air taken into the vest body 10 by the fan is taken from the lower part of the body 1. After being sent to the upper part, it will be sent to the sleeve part 15 side, so that it is sufficient for the sleeve part 15 side, for example, when the forward bending posture that makes it difficult to send air to the upper part of the body part 1 continues for a long time. There is a risk that it will be difficult for air to be sent.
That is, it is preferable that the fan 50 is arranged on the upper part of the back body like the vest 100 with a fan of the present embodiment because it is easy to send air well to the neck and both sleeves 15 in particular. It makes it easier to cool the body.

As the fan 50, a fan device having a propeller is used.
The power supply means (not shown) for supplying electric power to the fan 50 is housed in, for example, an inner pocket (not shown) of the vest body 10.
The power supply means is, for example, a power supply device having a built-in battery, and the power supply means and the two fans 50, 50 are electrically connected by a power cable.

Further, as shown in FIG. 1 (b), in the center of the back side of the vest body 10 of the vest 100 with a fan, a portion extending from the body portion 1 to the hood portion 20 is provided with a slack in the fabric of the vest body 10. The slack portion 13 formed as described above is provided.
The slack portion 13 is three-dimensionally formed between a pair of gusset portions 13a provided on the vest main body 10 so as to extend in the vertical direction (vertical direction).
Then, when the outside air is taken into the vest main body 10 by the fan 50, the gusset portion 13a inflates the slack portion 13 to the outside of the vest main body 10 by the taken-in air, and the vest main body 10 and the body or underwear are brought into contact with each other. Form a space between them. This space becomes an air flow passage from the body portion 1 to the hood portion 20.

Further, as shown in FIG. 1 (b), side folds extend in the vertical direction (vertical direction) on both sides on the back side of the vest body 10 (body portion 1) of the vest 100 with a fan. 14 is provided.
The side fold portion 14 is provided on the back side of the body portion 1 between the sleeve portion 15 and the attachment portion of the fan 50, and the dimension of the portion in the thickness direction can be adjusted.
Then, when the outside air is taken into the vest main body 10 by the fan 50, the air taken in causes the fan 50 to swell outward around the attachment portion, so that the fan 50 can be easily separated from the user's body. Since the feeling of oppression by the fan 50 is reduced, the wearing feeling of the vest 100 with a fan is improved.

When such a vest 100 with a fan is worn, the air taken into the vest body 10 by the fan 50 is mainly circulated so as to be discharged from the air discharge portion 16 provided in the lower part of the sleeve portion 15. Therefore, the body can be suitably cooled.
Specifically, since the air discharge unit 16 is provided on the underarm side of the fan-equipped vest 100, it is easy to discharge the stuffy air by circulating the air to a place where the body tends to get stuffy. In addition, since the large veins pass through and the blood vessels can efficiently cool the lower armpit near the skin surface, the body can be suitably cooled.
In the present embodiment, the discharged air can be effectively cooled by blowing the discharged air directly to the armpit.
Further, since the armhole 15a that goes around the sleeve hole 15 is composed of an elastic annular member, the air discharge from the sleeve hole 15 is reduced, and more air is discharged from the air discharge part 16 at the lower armpit. Is discharged, so that the lower armpits can be cooled more efficiently.
As described above, the fan-equipped vest 100 of the present embodiment can suitably cool the body and can be appropriately worn.

Further, since the fan 50 in the vest 100 with a fan is arranged so as to be located on the back side of the vest body 10 (body portion 1) and between the pair of sleeve portions 15, the fan 50 is used. The air taken into the vest body 10 can easily flow to the sleeve portion 15 side, and the body can be suitably cooled.
In addition, the air taken into the vest body 10 by the fan 50 easily hits the neck from the back of the user, and the blood vessels can efficiently cool the neck close to the skin surface, which is suitable for the body. Can be cooled.

In addition, the snap button 17 is configured so that the opening degree of the air flow port 16a of the air discharge portion 16 in the fan-equipped vest 100 can be adjusted. That is, if the snap button 17 is stopped and the opening degree of the air flow port 16a is reduced, the amount of air discharged from the armpit can be reduced and the cooling of the armpit can be weakened.
Cooling the armpits is effective in lowering the body temperature, but if the armpits are cooled for a long time, the body may be cooled too much. However, in the fan-equipped vest 100 of the present invention, the opening degree of the air flow port 16a of the air discharge unit 16 can be adjusted according to the air temperature and the working environment, so that there is no risk of overcooling the body. That is, even when working for a long time, it can be preferably worn by adjusting the opening degree of the air flow port 16a of the air discharge unit 16 on the way.

Further, the fan 50 is provided on the upper part of the body of the vest body 10 so that the air taken into the vest body 10 by the fan 50 does not easily hit the user's waist and abdomen, so that the waist and abdomen are not cooled too much. It is difficult for people with low back pain to get worse and to have abdominal pain due to overcooling of the abdomen.
Further, in the construction industry, work tools are stored in a storage part around the waist, so if the fan 50 is arranged on the upper part of the body, the fan 50 becomes an obstacle when taking out the work tools. You can work without any problems.
Further, if the fan 50 is arranged on the upper part of the body, when the fan 50 is seated on a chair with a backrest, the fan 50 is less likely to be pinched between the backrest and the back, and the fan 50 can be seated suitably.

The present invention is not limited to the above embodiment as long as it is configured to include an adjusting means for adjusting the opening degree of the air flow port.
Specifically, the number of snap buttons 17 for adjusting the opening degree of the air flow port 16a is not limited to one, and a plurality of snap buttons 17 may be provided. By using a plurality of buttons, the opening degree of the air flow port 16a can be adjusted in multiple stages by fastening some of the buttons, and the armpits can be cooled more preferably according to the temperature and work environment. can do.
Further, the air flow port 16a may be opened and closed by a fastener (adjusting means) instead of a snap button to adjust the opening degree. Even when a fastener is used, the opening degree of the air flow port 16a can be adjusted in multiple stages, so that the armpit can be cooled more preferably as in the above case. The fastener may be a wire fastener or a hook-and-loop fastener.
Further, instead of a snap button, a button of a type that is inserted into a normal button hole and stopped may be used.

Further, in the above embodiment, the fan 50 is arranged on the upper part of the back body of the vest body 10 (body portion 1), but the fan 50 may be arranged on the lower part of the back body.

In addition, it goes without saying that the specific detailed structure and the like can be changed as appropriate.

1 Fuselage 11 Hem 12 Ratio wing 13 Loose part 13a 襠 part 14 Side gusset part 15 Sleeve part 15a Armhole 16 Air discharge part 16a Air flow port 17 Snap button (adjustment means)
18 Mounting part 10 Vest body 20 Hood part 50 Fan 100 Fan vest

Claims (7)

The vest body that covers at least the upper body of the user's body,
A fan-equipped vest equipped with a fan for circulating air in the space between the vest body and the body or underwear.
The vest body has a body portion that covers the user's torso and a pair of sleeve portions through which the user's arms pass.
An air discharge portion having an air flow port for discharging the air flowing through the space is provided on the underarm side below the sleeve portion.
The vest with a fan is characterized in that the air discharge portion includes an adjusting means for adjusting the opening degree of the air flow port. The vest with a fan according to claim 1, wherein the armhole that goes around the sleeve portion is formed of an elastic annular member. The fan-equipped vest according to claim 1 or 2, wherein the adjusting means is one or more buttons or fasteners. The vest body has a gusset extending in the vertical direction, and the vest body forms an air flow passage in a space between the vest body and the body or underwear. Vest with fan described in any one item. The fan-equipped vest according to any one of claims 1 to 4, wherein the fan is arranged at a position above the lowest point of the armhole of the vest body. The fan attached according to any one of claims 1 to 5, wherein the fan is arranged at a position located between the pair of sleeve holes on the back side of the vest body. Best. The vest body for vests with fans
The torso that covers the user's torso and
A mounting portion provided on the body portion and having a mounting hole for mounting a fan, and a mounting portion.
A pair of sleeves through which the user's arm passes,
It is provided with an air discharge portion provided on the underarm side below the sleeve portion and having an air flow port for discharging air flowing through the space between the vest body and the body or underwear.
The vest body for a fan-equipped vest, wherein the air discharge portion includes an adjusting means for adjusting the opening degree of the air flow port.

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