JPH0513249Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Field of Application) This invention relates to an inexpensive carrier bag that can also be used as a cushion and has excellent various performances.

(Prior Art) Carrying bags are usually made of paper or cloth.

On the other hand, cushions are usually made of cloth and are formed by stuffing cotton inside a flat bag. In addition, there is also a type of straw that is formed by arranging a large number of straws in parallel and sewing them together.

(Problems to be solved by the invention) By the way, the above-mentioned conventional carrier bags lack cushioning and heat retention, so there is a problem that they are insufficiently able to protect stored items from external shocks and heat. be.

On the other hand, the cushions mentioned above have a single purpose,
There is a problem of low utilization.

(Purpose of the invention) This invention was made with attention to the above-mentioned circumstances, and aims to make it possible to sufficiently protect stored items with a carry bag and to improve the usage of cushions. purpose.

(Structure of the device) The feature of this device to achieve the above object is that wire rods are formed by twisting paper or non-woven tape-like materials, and a large number of these wire rods are attached to the outer surface of a plate-shaped cushioning material. A pair of flat plates are provided, facing each other, and the respective edges of the flat plates are releasably connected by a fastener.

(effect) The effects of the above configuration are as follows.

Since the wire rod 6 is made of paper or nonwoven fabric, it has sufficient flexibility. Afterwards,
Even when a large number of these are attached to the surfaces of the cushioning materials 5 and 12, the functions of the cushioning materials 5 and 12 are fully utilized.In other words, the first flat plate body 2 and the second flat plate body formed in this manner 3, each ensures good cushioning properties.

Further, since the wire rod 6 is formed by twisting the tape-shaped material 16, there are countless spaces inside the wire rod 6. Therefore, the first flat plate body 2 and the second flat plate body 3 have heat retaining properties and can sufficiently exhibit various performances such as hygroscopicity and odor adsorption properties.

Then, the first flat plate body 2 and the second flat plate body 3 are made to face each other, and their edges are fastened with the fastener 21.
They are releasably connected by.

Therefore, if the connection between the edges of the first flat plate body 2 and the second flat plate body 3 by the fastener 21 is partially released, the first
Stored items can be taken in and out of the internal space surrounded by the flat plate body 2 and the second flat plate body 3, that is, the first flat plate body 2
A carrying bag is constituted by the second flat plate body 3 and the second flat plate body 3.

Since the first flat plate body 2 and the second flat plate body 3 have cushioning properties and heat retention properties as described above, the stored items can be sufficiently protected from external shocks and heat.

On the other hand, the fastener 21 causes the first flat plate body 2 to
By connecting the edges of the second plate body 3 and the second plate body 3, a two-ply cushion can be obtained, and in this case, a cushion with sufficient cushioning properties and heat retention properties can be obtained.

Further, for example, the fastener 21 may cause the first
The connection between the edges of the flat plate body 2 and the second flat plate body 3 is partially released, and the first flat plate body 2 and the second flat plate body 3 are separated.
By unfolding the cushion, you can obtain a cushion with a larger size, increasing its use as a cushion.

(Example) Hereinafter, an example of this invention will be described with reference to the drawings.

In FIGS. 1 and 2, reference numeral 1 denotes a carrying bag that also serves as a cushion, and the carrying bag 1 that also serves as a cushion has a first square plate body 2 and a second square plate body 3 facing each other. The first flat plate body 2 and the second flat plate body 3 are releasably connected at each edge by a fastener 21.

When the respective edges of the first flat plate body 2 and the second flat plate body 3 are connected as a whole, the first flat plate body 2 and the second flat plate body 3 become bag-shaped. In addition, in the figure, 21a is a handle of the fastener 21, and 22 is a handbag string.

Then, by operating each handle 21a, as shown in FIG.
If only the opposing edges of the flat plate body 2 and the second flat plate body 3 are uncoupled and separated from each other to form an opening, the object can be stored in the internal space surrounded by both the flat plate bodies 2 and 3 through this opening. Things can be put in and taken out, and the first flat plate body 2 and the second flat plate body 3 constitute a carrying bag.

In FIG. 3, the first flat plate body 2 is a first cushioning material 5 whose base material is plate-shaped. The first cushioning material 5 is like a sponge, and is made of, for example, a rubber-based, urethane-based, or foam-based material.

A first wire group 7 in which a large number of wire rods 6 are arranged substantially parallel to each other is provided on the surface of the first cushioning material 5, and each edge 6 of this first wire group 7 is bound together by a large number of warps 8. There is. The first wire group 7 is bonded to the surface of the first cushioning material 5 using an adhesive 9. Furthermore, a waterproof sheet 10 is attached to the back surface of the first cushioning material 5.

On the other hand, the second flat plate body 3 is the first flat plate body 2 described above.
The structure is the same as that of the second cushioning material 12, the second
It is composed of a wire group 13, an adhesive 9, a sheet 10, and the like.

Each edge of the first flat plate body 2 and the second flat plate body 3 is
Each is sandwiched with bias tape 20, and this bias tape 20 is firmly sewn to each edge.

The wire rod 6 is formed by twisting a tape-like material 16 of paper or nonwoven fabric, and the method of forming it is shown in FIG.

In the figure, reference numeral 17 denotes a truncated cone-shaped focusing die, and one end side of the tape-shaped material 16 is passed through this focusing die 17. Then, as shown by arrow A in the figure, twist this while pulling it in the direction of the penetration. Then, when the tape-shaped material 16 passes through the focusing die 17, the wire rod 6 is formed. This wire rod 6 is generally called artificial straw.

Since the wire rod 6 is molded from paper or nonwoven fabric, it has sufficient flexibility. Then,
Even when these are attached to the surfaces of the first cushioning material 5 and the second cushioning material 12, the first cushioning material 5 and the second cushioning material 12
The function of the buffer material 12 is not hindered by each wire rod 6. Stand by. Good cushioning properties are ensured in the first flat plate body 2 and the second flat plate body 3.

Moreover, since the wire rod 6 is formed by twisting the tape-shaped material 16. This wire 6
There are countless spaces inside. Therefore, the first flat plate body 2 and the second flat plate body 3 can sufficiently exhibit various performances such as heat retention.

FIG. 5 shows another embodiment of the carrying strap 22. According to this, each handbag string 22 is composed of a pair of strings 23, 23, and when these two strings 23, 23 are tied together, the function as the handbag string 22 is exhibited, as shown by the imaginary line in the figure. It is becoming more and more common.

Since the first flat plate body 2 and the second flat plate body 3 have cushioning properties and heat retention properties as described above, the stored items can be sufficiently protected from external shocks and heat.

On the other hand, as shown in FIGS. 1 and 5, if the edges of the first flat plate body 2 and the second flat plate body 3 are connected using the fastener 21, a two-layer cushion can be obtained. In this case, a cushion with sufficient cushioning properties and heat retention properties can be obtained.

Further, as shown in FIG. 6, each fastener 21
When the first flat plate body 2 and the second flat plate body 3 are unfolded in a state in which only their corresponding sides are connected by the operation described above, this cushion becomes a large rectangular shape, that is, a shape that can accommodate two people. becomes.

Moreover, if the first flat plate body 2 and the second flat plate body 3 are separated by operating each fastener 21, two cushions are obtained, and these can also be used individually.

When using the cushion-cum-carry bag 1 as a cushion, each sheet 10 is waterproof, so water will not penetrate from either one of the first flat plate body 2 and the second flat plate body 3 to the other. Prevented.
Therefore, even if one of the first flat plate body 2 and the second flat plate body 3 gets wet or dirty, the other can be used without any problem.

FIG. 7 shows another example of the surfaces of the first flat plate body 2 and the second flat plate body 3. In FIG.

According to this, a pattern 19 is provided on the surfaces of the first wire group 7 and the second wire group 13, respectively. This pattern 19 is a printed pattern using far-infrared paint.

When the above-mentioned paint is used, when the cushion-cum-carry bag 1 is used as a carry-on bag, the effect of ripening stored items such as fruits is exhibited. Further, when the seat cushion-cum-carry bag 1 is used as a cushion, the far-infrared rays effect is particularly effective and beneficial if the person sitting on the seat has neuralgia or sensitivity to cold, for example.

In addition, each pattern 19 above is a carrier bag 1 that can also be used as a cushion.
may be the same or different on each surface. In this case, if each pattern 19 is made the same,
Even if one surface of the cushion/carry bag 1 gets dirty,
The other surface can be used with the same appearance.

FIG. 8 shows another embodiment of the first flat plate body 2 and the second flat plate body 3.
The flat plate body 3 has a heart shape.

(Effects of the invention) According to this invention, since the wire is molded from paper or nonwoven fabric, it has sufficient flexibility. Therefore, even when a large number of these are attached to the surface of a cushioning material, the functions of the cushioning material can be fully utilized.In other words, each flat plate formed in this way has good cushioning properties. Ru.

Furthermore, since the wire material is formed by twisting the wire tape-like material, there are countless spaces inside the wire material. Therefore, the above-mentioned flat plate body has heat retaining properties, and also sufficiently exhibits various performances such as hygroscopicity and odor adsorption properties.

Since the pair of flat plate bodies are faced to each other and their edges are releasably connected by the fasteners, this can be achieved by partially releasing the connection between the edges of both flat plate bodies by the fasteners. Through the released portion, stored items can be taken in and out of the internal space surrounded by the two flat plate bodies.In other words, the two flat plate bodies constitute a carrying bag.

Since the flat plate has cushioning properties and heat retention properties as described above, the stored items can be sufficiently protected from external shocks and heat.

On the other hand, if the edges of both flat plates are connected using the above-mentioned fastener, a two-ply cushion can be obtained, and in this case, a cushion with sufficient cushioning properties and heat retention can be obtained. Become.

In addition, by partially uncoupling the respective edges of both flat plate bodies using the fastener and unfolding both flat plate bodies, a cushion with a large size can be obtained. Moreover, if the connection between the flat plates is completely disconnected, two independent cushions can be obtained.

In other words, according to the flat plate body, the usage of the cushion is improved.

As described above, since both flat plate bodies are used as both a carrying bag and a cushion, the carrying bag and the cushion can be obtained with a simple structure since their constituent parts are shared.

Moreover, since the cushioning material can be made from something like sponge, and the wire attached to it is made from paper or nonwoven fabric, the above-mentioned carrying bag and cushion can be obtained at a sufficiently low cost.

[Brief explanation of the drawing]

Figure 1 is a side view, Figure 2 is a perspective view showing the operation,
Fig. 3 is a partial cross-sectional exploded perspective view of the first flat plate body and the second flat plate body, Fig. 4 is a diagram showing the method of forming the wire rod, and Fig. 5
The figures correspond to Fig. 1 and show other embodiments of the handbag strap, Fig. 6 shows the operation, and Fig. 7
The figure is a diagram of another embodiment of the first flat plate body and the second flat plate body,
FIG. 8 is a diagram of still another embodiment of the first flat plate body and the second flat plate body. 1... Carrying bag that doubles as a cushion, 2... First flat plate body, 3... Second flat plate body, 5... First cushioning material, 6...
... wire rod, 12 ... second cushioning material, 16 ... tape-shaped material, 21 ... fastener.

Claims (1)

[Scope of utility model registration request] A wire rod is formed by twisting paper or non-woven tape-like materials, and a large number of these wire rods are attached to the outer surface of a plate-shaped cushioning material to form a flat plate body, and a pair of these flat plate bodies are provided and faced to each other. A carrier bag that doubles as a cushion, with each edge of a flat plate releasably connected by a fastener.