JPH0889365A - Bag combination sheet - Google Patents

Abstract

PURPOSE: To provide a bag combination sheet capable of being utilized as a cushion while observing a sport, as a rain parka, or as a bag and a knapsack on the way to or from a destination. CONSTITUTION: A bag combination sheet 11 is folded into three in the lateral direction, a hood 14 is fitted to the center segment on the upper side of a heat insulating woven fabric sheet 12 folded into three in the vertical direction, and connecting members are fitted to the segments on both end sides of the upper side. The right or left teeth of a zipper 17 are fitted around the center segment of the lower side of a water-repellent sheet 13 and around the segment on one end side respectively, rings 18a for fitting suspension belts are fitted to the center segment on the lower side of the water-repellent sheet 13, and rings 18b for fitting suspension belts and rings 19a, 19b for fitting two shoulder belts are fitted to the segment on one end side respectively.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a back-use seat which can be used as a cushion and a rain parka when watching sports and can be used as a back or a rucksack on the way back and forth.

[0002]

2. Description of the Related Art When watching sports at a stadium or a baseball field, the general seats installed in the stadium or baseball field are made of wood or hard plastic and are hard to watch for a long time. I have a pain in my butt. For this reason, some spectators lay cushions on their seats.

However, there are few people who purposely bring a cushion, which is a bulky luggage, for watching sports, and most of them are sitting in their seats.

[0004] In addition, it may be hit by rain and wind while watching a game. Many people prepare rain gear if the weather is expected to deteriorate in advance, but in the case of sudden weather deterioration, there is no choice but to use a handkerchief, bag, etc. on hand to surpass the emergency. In addition, the rain gear brought in in advance becomes a baggage to take home, which is troublesome.

The present inventor, as a result of extensive studies in view of the above circumstances, invented a back-combining seat which can be used as a cushion when watching sports or as a rain parka, and as a back or rucksack on the way back and forth. Then, I came to propose here.

[0006]

According to the first aspect of the present invention,
A rectangular back-and-use sheet 11 comprising a heat-retaining woven sheet 12 and a water-repellent sheet 13 laminated and integrated on the heat-retaining woven sheet 12. The hood 14 is attached to the compartment at the center of the upper side of the side surface of the heat-retaining woven sheet 12 when folded in three directions, and the joint members 15 are also attached to the sections at both ends of the upper side.
The right and left coupling teeth of the fastener 17 are attached to the periphery of the lower side center of the side surface of the water repellent sheet 13 and the periphery of the one end side section, respectively.
A ring 18a for attaching the hanging belt 16a is provided in the central section on the lower side of the side surface, a ring 18b for attaching the hanging belt 16b and a ring 19a for attaching the two shoulder belts 20a, 20b to the section on one end side,
19b is attached to each of the sheets, and the double-purpose backing sheet is the gist.

The invention as set forth in claim 2 is characterized in that the back-and-use sheet is provided with folding lines for three-fold in the horizontal direction and three-fold in the vertical direction. And

[0008]

According to the double-purpose backing sheet according to claim 1,
As shown in FIG. 1, FIG. 2 and FIG. 3, the front and back sides are folded in the vertical direction to fold in three, and then both end portions are bent to the central portion as shown in FIG. The left and right coupling teeth of the fasteners 17 attached to the periphery and the compartment on one end side are engaged with each other, and then the belt is attached to the ring 18a attached to the compartment on the lower side of the side surface of the water repellent sheet 13 as shown in FIG. The bag 11 is obtained by attaching the belt 16b to the ring 18b attached to the compartment on one end side while attaching the 16a. Further, as shown in FIG. 7, the ring 1 attached to the partition on one end side of the lower side of the side surface of the water repellent sheet 13
By attaching two shoulder belts 20a and 20b to 9a and 19b, it can be used as a backpack. Further, in this form, it can be laid on a seat and used as a cushion.

Further, as shown in FIGS. 1, 2 and 6,
The hood 14 attached to the central compartment on the upper side of the side surface of the heat retaining fabric sheet 12 with the heat retaining fabric sheet 12 of the back-and-use sheet 11 in the unfolded state wound around the body F as the inside.
Also, by joining the both end portions with the joining members 15 attached to the compartments on the both end sides of the upper side, it can be used as a rain hoodie.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The backing sheet of the present invention will be described in detail below with reference to an embodiment shown in the drawings. The back / double-use sheet 11 shown in FIGS. 1 to 7 is in the shape of a quadrangle, and includes a water repellent sheet 13 and a heat retaining woven sheet 12 laminated on the water repellent sheet 13. As the water-repellent sheet 13, a thin, lightweight, water-repellent resin sheet such as a vinyl chloride sheet or a urethane foam sheet, or a non-woven fabric, a woven fabric or a knitted fabric subjected to a water-repellent treatment can be used. Also, since the water repellent sheet may be laid on a seat that is dirty or painted, a silicone film or the like may be further applied to the surface of the water repellent sheet to prevent dirt from adhering and to have excellent water repellency. It can also be used.

The heat-retaining woven sheet 12 is a sheet having substantially the same size as the water repellent sheet, and it is suitable to use flannel or the like which is soft and has a good feel on the skin and has excellent heat retaining property. In addition, it has a moderate heat retention and hygroscopicity,
A towelette that can be easily washed is also preferable. Further, it is also possible to use a woven fabric such as flannel and a towel blanket in layers.

The water-repellent sheet 13 and the heat-retaining woven sheet 12 are laminated one above the other and integrated by a joining means such as stitching or bonding. These heat-retaining fabric sheets 12
Also, the water repellent sheet 13 has a first vertical folding line A and a second vertical folding line A in the vertical direction.
A vertical folding line B is provided, and a first horizontal folding line C and a second horizontal folding line D are provided in the horizontal direction. Fold lines A, B,
C and D are constituted by thin portions (hinge) provided on the water repellent sheet 13, and the heat insulating woven sheet 12 and the water repellent sheet 13 which are joined and integrated together have these folding lines A, B, C, and It can be easily folded along D. At the same time, the thin portion provided on the water-repellent sheet 13 is reinforced by joining and integrating the heat-retaining woven sheet 12 so that it is not easily damaged even by repeated bending operations.

Further, a hood 14 is attached to a compartment at the center of the upper side of the heat retaining fabric sheet 12 when the back / double-use sheet 11 is folded in the horizontal direction and folded in the vertical direction. Joining members 15 made of surface fasteners are attached to both end sections on the upper side.

Further, the right and left coupling teeth of the fastener 17 are attached to the periphery of the lower center of the side surface of the water repellent sheet 13 and the periphery of the compartment on the one end side, respectively. A ring 18a for attaching the hanging belt 16a is provided in the central section on the lower side, and a ring 18 for attaching the hanging belt 16b is provided in the section on one end side.
b and rings 19a and 19b for attaching the two shoulder belts 20a and 20b are attached, respectively.

Next, an example of the use of this double-purpose backing sheet will be described with reference to the drawings. First, as shown in FIGS. 1 and 2, a case will be described in which the unfolded bag / sheet 11 is folded and used as a bag. First,
As shown in FIG. 3, the backing-use sheet 11 is vertically folded back and forth along the first vertical folding line A and the second vertical folding line B into a three-fold structure. Next, as shown in FIG. 4, both end portions are laterally bent along the first horizontal folding line C and the second horizontal folding line D to the central portion, and the lower side of the side surface of the water-repellent sheet 13 is surrounded by the central section and one end side. The left and right engaging teeth of the fasteners 17 attached to the surroundings of the compartment are engaged with each other, and then, as shown in FIG.
As shown in, the belt 16a is attached to the ring 18a attached to the central compartment on the lower side of the side surface of the water repellent sheet 13, and the belt 11 is attached to the ring 18b attached to the compartment on one end side so that the back 11 can be obtained. It has become. In addition, in this case, the fastener 17 of the portion that touches the mouth of the back 11 is not engaged. Also,
It can also be used as a cushion by laying it in the seat as it is.

Further, as shown in FIG. 7, the water repellent sheet 13
A ring 19a attached to the compartment on the lower end side of the side surface,
By attaching two shoulder belts 20a and 20b to 19b, it can be used as a backpack. When used as a backpack, the fastener 17 has all engaging teeth engaged. Also,
It can also be used as a cushion by laying it in the seat as it is.

Further, as shown in FIG. 6, the unfolded backing sheet 11 shown in FIGS. 1 and 2 is wrapped around the body F with the heat-retaining woven fabric sheet 12 as the inner side, and the heat-retaining woven fabric sheet 12 has its center on the upper side of the side surface. By covering the hood 14 attached to the compartment and joining the both end portions with the joining members 15 attached to the compartments on the both ends of the upper side as well, it can be used as a rain parka.

The present invention is not limited to the ones shown in the above embodiments, and for example, a hook is used instead of the joining member composed of the surface fasteners illustrated in the embodiments, within the scope described in the claims. You can change it freely.

[0019]

According to the first aspect of the present invention, the double-use back seat can be used as a cushion when watching sports, as a rain hoodie, and as a back or rucksack when going back and forth.

In the double-purpose backing sheet according to the second aspect of the invention, it can be folded or unfolded along the folding line in a smooth manner and accurately.

[Brief description of drawings]

FIG. 1 is a perspective view of the backing sheet of the present invention as viewed from the water repellent sheet side.

FIG. 2 is a perspective view of the backing-use sheet of the present invention seen from the heat-retaining woven fabric sheet side.

FIG. 3 is a perspective view showing a state in which the back / double-use sheet of the present invention is folded into front and back to be folded in three.

FIG. 4 is a perspective view showing a state in which both ends of a back-combined sheet that has been folded in three are laterally folded in the central portion.

FIG. 5 is a front view of the back-combining sheet of the present invention folded to form a back.

FIG. 6 is a perspective view showing a state in which the back combined sheet of the present invention is wrapped around a body F and used as a rain parka.

FIG. 7 is a perspective view of a backseat sheet of the present invention folded to form a rucksack.

[Explanation of symbols]

 12 ... Thermal insulation woven sheet 13 ... Water repellent sheet 14 ... Hood 15 ... Joining members 16a, 16b ... Hanging belt 17 ... Fasteners 18a, 18b ... Ring 19a, 19b ... Rings 20a, 20b ... Shoulder belt A, B, C, D ... Folding line

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yoshiko Yamada 51, Yurakucho, Kasamatsu-cho, Hashima-gun, Gifu Prefecture

Claims (2)

[Claims] 1. A rectangular back-use sheet 11 comprising a heat-retaining fabric sheet 12 and a water-repellent sheet 13 laminated and integrated on the heat-retaining fabric sheet 12, wherein the back-use sheet 11 is laterally arranged. The hood 14 is attached to the central section on the upper side of the side surface of the heat-retaining woven fabric sheet 12 when folded in three and folded in three in the longitudinal direction, and the joint members 15 are also provided in the sections on both end sides of the upper side. The right and left coupling teeth of the fastener 17 are respectively attached around the central section on the lower side of the side surface of the water repellent sheet 13 and around the section on the one end side.
A ring 18a for attaching the hanging belt 16a is provided in the central section on the lower side of the side surface, a ring 18b for attaching the hanging belt 16b and a ring 19a for attaching two shoulder belts 20a, 20b to the section on one end side,
19b is attached to each of the seats for back and back. 2. The back / double-use sheet according to claim 1, wherein the back / double-use sheet is provided with folding lines for three-fold folding in the horizontal direction and three-fold folding in the vertical direction.