JPH0633576U - Portable air pillow - Google Patents

Abstract

(57) [Summary] [Purpose] The air pillow itself is integrally formed with the accommodation portion of the air pillow,
An object of the present invention is to provide a portable air pillow which can be manufactured at a low cost while making it possible to use this storage portion as a storage bag for an air pillow. [Structure] An air pillow a of synthetic resin material having an air inlet / outlet 1 and a plug 2 detachable from the inlet / outlet 1 and having an outer periphery welded thereto
And the outer surface of the air pillow a is welded to the opening 3
And a cover member 5 that forms the accommodation portion 4 and
A portion of the air pillow a that is folded when the air pillow A is not used is formed so that it can be stored in the storage portion 4.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an air pillow formed to be portable when traveling, and more particularly to a portable air pillow which can be accommodated in the air pillow itself when the air pillow is not used. .

[0002]

[Prior art]

 Conventionally, in this type of air pillow, the air pillow has a U shape so that it can be used while sitting on a chair while traveling, and if this U shape is fitted along the neck, it is possible to get a good night's sleep. There is a convenience that can be achieved. For example, Japanese Utility Model Publication No. 49-17791 "Mobile Air Pillow" exists, and a detailed embodiment thereof will be described with reference to the drawings. According to this, a U-shaped air pillow that abuts against the surface of the backrest is formed to effectively hold the head, giving the user a sense of security and comfort while moving while sitting down. It is stated that it is designed to effectively take rest of the.

In order to obtain such an intended effect, a U-shaped air chamber having an upright portion on both sides of a connecting portion is provided, and between the upright portions, a plane including the center of the upright portion is provided. The membrane is stretched as shown, the back of the air chamber is pressed against the backrest of the seat, and the head is positioned between the upright parts beyond the contact part described above, and the lower side of the head is placed on the contact part. It is designed to be installed (no code). In addition, the entire pillow is made of a film made of synthetic resin material. When using this air pillow, if you blow air from the valve provided on the air pillow, it will expand like a U shape, so if you hit it behind your head it will function as a cushion. It becomes a pillow, and when it escapes from the air, it becomes flat and can be folded freely.

[0004] Furthermore, the number of air pillows of this kind has increased as the travel boom has increased, and many air pillows have come to be sold at department stores and shops at airports. Also, this type of air pillow is folded small and stored in a storage bag with a string. Since the air pillow is placed in the storage bag in this way, it is convenient to avoid opening it unnecessarily unless the air pillow itself is taken out of the storage bag. Be careful not to lose the storage bag.

[0005]

[Problems to be solved by the device]

 As described above, the storage bag is lost while the air pillow is in use, so it is necessary to take care and attention to prevent it from being lost, and it may be troublesome to store it. Also, if the storage bag is a vinyl case, it requires a thick material in order to make it sturdy, so the cost is high, and the opening of this storage bag, that is, the mouth for taking in and out the air pillow, is closed. Although the strings are assembled, the assembly work itself is troublesome, and the overall manufacturing cost is high.

Further, in the case where the storage bag is made of cloth, there is a drawback that the work cost for assembling the cord and the like together with the sewing work for making the bag remarkably increases. In order to eliminate such drawbacks, an object of the present invention is to integrally form an air pillow accommodating portion in the air pillow itself and use the accommodating portion as an air pillow accommodating bag, and at a low cost. The object is to provide a portable air pillow that can be manufactured.

[0007]

[Means for Solving the Problems]

 In order to achieve such an object, the present invention provides an air pillow of synthetic resin material having an air inlet / outlet, a removable plug body at the inlet / outlet, and a welded outer periphery, and an outer surface side of the air pillow. In addition, a cover member having an opening and forming a storage portion is provided, and the folded portion of the air pillow can be stored in the storage portion when the air pillow is not used.

[0008]

[Action]

 According to the present invention, the cover member is welded to the outer surface of the air pillow itself to provide the accommodation portion for the air pillow. Therefore, when the air pillow is not used, a part of the folded air pillow can be accommodated in the accommodation portion. You can

[0009]

【Example】

 Hereinafter, an embodiment of a portable air pillow body according to the present invention will be described in detail with reference to the drawings. 1 is a perspective view of a portable air pillow body according to a first embodiment of the present invention, and FIG. 1 is a perspective view of the portable air pillow body according to a first embodiment of the present invention. It is a perspective view showing the 2nd Example of a pillow main body.

The portable air pillow main body A of the present invention in the first embodiment has an air inlet / outlet 1 and a plug 2 detachable from the inlet / outlet 1 and has an outer periphery welded to the air pillow a of a synthetic resin material. And a cover member 5 which is welded to the outer surface side of the air pillow a and which has the opening 3 and forms the housing portion 4, and is provided when the air pillow a is not used. The part is formed so that it can be housed in the housing part 4.

More specifically, in the air pillow a, thin and flexible synthetic resin materials formed in a U shape are vertically stacked, and the entire peripheral edge is welded along the outer circumference. By doing so, the enclosed air is held in a filled state, so that a U-shaped air pillow a can be formed. In order to blow air into the air pillow a or to discharge air from the air pillow a, an air inlet / outlet 1 is formed on one side of the synthetic resin material, and air can be taken in / out from the inlet / outlet 1. . In addition, a plug 2 which is attachable to and detachable from the entrance / exit 1 is provided near the entrance / exit 1, so that the entrance / exit 1 can be fitted and closed.

Further, the cover member 5 is provided on either one of the air pillows a, but the size of the cover member 5 may be such that the majority of the air pillows a can be stored, Since the cover member 5 is provided on one end a'side of the air pillow a and is welded to the air pillow a along the periphery of the cover member 5, the accommodation portion 4 for accommodating the air pillow A is formed. You can Therefore, when the air pillow A is not used, one end a ″ of the side where the cover member 5 is not provided is folded toward the accommodating portion 4, while the folded portion is accommodated in the opening 3 of the accommodating portion 4. It can be accommodated from.

The air pillow main body A in the second embodiment is similar to the above-mentioned embodiments in that the air pillow a has an air inlet / outlet 1 and a removable plug body 2 at the inlet / outlet 1 and is welded on the outer periphery. An air pillow a made of a resin material and a cover member 5 which is welded to the outer surface side of the air pillow a and which has an opening 3 and forms a housing 4 are provided, and the air pillow A is folded when not in use. The enclosed air pillow a is formed so that it can be stored in the storage portion 4.

Further, in the air pillow a, thin and flexible synthetic resin materials formed in a U shape are vertically stacked, and the entire peripheral edge is welded along the outer circumference. By doing so, the enclosed air is held in a filled state, so that a U-shaped air pillow a can be formed. In order to blow air into the air pillow a or to discharge air from the air pillow a, an air inlet / outlet 1 is formed on one side of the synthetic resin material, and air can be taken in / out from the inlet / outlet 1. In addition, a plug 2 which is attachable to and detachable from the doorway 1 is provided near the doorway 1 so that the doorway 1 can be fitted and closed.

Further, the cover member 5 is provided on the outer surface side of the air pillow a and is arranged at a substantially central position of the air pillow a. The cover member 5 has an opening 3a penetrating in the longitudinal direction of the air pillow a, 3b respectively, one side edges 3a ', 3b' are welded along the peripheral edge of the air pillow a, and this portion is attached to the accommodating portion 4 of the air pillow a depending on the size of the cover member 5. can do. Therefore, when the air pillow a is not used, the air pillow a can be accommodated as it is by advancing toward the accommodating portion 4 while folding it from both ends a ′ and a ″.

In the present invention, since the former has the pocket-shaped storage portion on one side of the air pillow, small items such as a tabacco, a lighter, and a ticket can be stored regardless of whether the air pillow is used or not. Also, in the latter case, a cover member is provided in the approximate center of the air pillow, and both sides of the cover member are open, so if you insert the pants in the cover member after folding the air pillow, you will always be able to sit on your waist. Can be worn and carried. The cover member may be made of the same material as the air pillow, or may have a net shape.

Since the body of the air pillow is a synthetic resin material, for example, after molding the air pillow using a resin such as vinyl as a material, a special surface treatment for making the surface feel like velvety skin. Since it also exists, you can get the same feeling as using a cloth cover on the air pillow.

[Effect of device]

 As described above, the present invention has an air inlet and outlet, and a plug body that can be attached to and detached from the inlet and outlet, and an air pillow made of a synthetic resin material having an outer periphery welded to the air pillow. By providing the cover member that has the above-mentioned structure and that forms the accommodating portion, the folded portion of the air pillow can be accommodated in the accommodating portion when the air pillow is not used, which is excellent in practicality and also in processing the accommodating portion. Also, it has a useful effect that it can be manufactured at the same time as the manufacturing of the air pillow and mass production of a large amount is possible, and the overall product cost can be reduced.

[Brief description of drawings]

1 is a perspective view showing an embodiment of a portable air pillow of the present invention.

FIG. 1 is a perspective view of a portable air pillow according to a first embodiment of the present invention.

FIG. 2 is a perspective view of a portable air pillow according to a second embodiment of the present invention.

[Explanation of symbols]

 A ... Air pillow main body a ... Air pillow a ', a "... One end 1 ... Entrance / exit 2 ... Stoppers a 3, 3a, 3b ... Opening 4 ... Housing 5 ... Cover member

Claims (1)

[Scope of utility model registration request] 1. An air pillow made of a synthetic resin material having an air inlet and outlet and a plug body detachably attached to the inlet and outlet, and an outer periphery of the air pillow welded to the outer surface of the air pillow and having an opening. A portable air pillow characterized by being provided with a cover member that forms a storage portion, and the folded portion of the air pillow can be stored in the storage portion when the air pillow is not in use.