JPH0518316U - Folding bag - Google Patents

Abstract

(57) [Abstract] [Objective] In a folding bag, an element provided for maintaining a folded state does not complicate the structure and does not impair the external design. A protruding bottom portion 4 extending from one end of the bottom 3 to the outside of one of the gussets 2 is provided, and the trunk 1 and the gusset 2 folded by the protruding bottom portion 4 and the bottom 3 are wrapped.
At the time of use, the protruding bottom portion 4 is bent so that the gusset 2 is superposed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a folding bag.

[0002]

[Prior Art]

 Conventionally, there are various folding bags that can be folded compactly when not in use and are convenient to carry. In order to maintain the folded state, these are integrally attached to the bag body, such as a belt for winding and tightening the folded bag body and a bag portion for storing the folded bag body. Therefore, there is a problem that the structure becomes complicated, and the appearance design is impaired, resulting in poor appearance.

[0003]

[Problems to be solved by the device]

 Therefore, an object of the present invention is to provide a folding bag in which an element provided for maintaining a folded state does not complicate the structure and does not impair the external design.

[0004]

[Means for Solving the Problems]

 To achieve the above object, the folding bag according to the present invention comprises a foldable body 1 and a gusset 2 made of a flexible material, a foldable bottom 3 and one gusset from one end of the bottom 3. 2 and a pair of detachable fasteners 5 attached to the projecting bottom portion 4 and the gusset 2 at opposite positions thereof in a state where the protruding bottom portion 4 is bent and overlapped with the gusset 2. , 6 and the body 1 and the gusset 2 folded on the bottom 3 wrapped around the bottom 3 and the fastener 5 attached to the lower surface of the bottom 3 so as to be detachable from the fastener 5 of the projecting bottom portion 4. It is provided with a tool 7.

[0005]

[Action]

 The folding bag according to the present invention does not complicate the structure because it only extends one end of the bottom 3 and provides the protruding bottom portion 4. Further, at the time of use, the protruding bottom portion 4 can be bent to be in a state of being superposed on the gusset 2, so that the appearance design is not damaged.

[0006]

【Example】

 Hereinafter, embodiments will be described in detail with reference to the drawings. First, as shown in FIG. 1, a bag body 8 is formed by the body 1, the gusset 2 and the bottom 3. The body 1 and the gusset 2 are made of the same thin and flexible cloth made of synthetic resin fiber, and the bottom 3 is made of a synthetic resin fiber thicker than them, which is thick and strong enough to be bent. ing. A pair of handles 9 are attached to the upper end of the body 1. One end of the bottom 3 extends more outward than the one gusset 2, and the length of the protruding bottom portion 4 is approximately half the height of the gusset 2. A female hook is attached to the upper surface of the tip portion of the protruding bottom portion 4 as a fastener 5, and a male hook is attached to the approximately middle high portion of the gusset 2 as a fastener 6. These fasteners 5 and 6 are detachable from each other. Furthermore, a male hook is attached as a fastener 7 to the bottom surface of the bottom 3 at a substantially central portion (see FIG. 7). The fastener 7 and the fastener 5 attached to the protruding bottom portion 4 are also detachable from each other.

When this bag is used, the protruding bottom portion 4 is bent upward from the state of FIG. 1 at a substantially right angle and overlaps with the gusset 2 to form the fastener 5 of the protruding bottom portion 4 and the fastener 6 of the gusset 2. Are fitted and used as shown in FIG.

Next, when folding this bag, first, the protruding bottom portion 4 is extended and returned to the state of FIG. 1, and then the gusset 2 is folded between the torso 1 as shown in FIG. Flat, and then fold the torso 1 and gusset 2 on the bottom 3 in a bellows shape as shown in FIG. 4, and further fold the handle 9 as shown in FIG. Is folded from the opposite end of the protruding bottom portion 4 to wrap the folded body 1, gusset 2 and handle 9 around the bottom 3 and attached to the lower surface of the bottom 3 approximately in the center as shown in FIG. The entire bottom 3 is folded so that the fastener 7 appears on the upper surface side, and finally the protruding bottom portion 4 is folded on the upper surface side of the folded bottom 3 as shown in FIG. Should be fitted.

[0009]

[Effect of the device]

 The present invention is as described above, and since it is sufficient to extend one end of the bottom 3 and provide the protruding bottom portion 4, the structure can be prevented from being complicated, and the protruding bottom portion 4 can be bent at the time of use. Since it can be polymerized to 2, it has the effect of maintaining a good appearance without damaging the external design. Further, the protrusion bottom 4 is superposed on the gusset 2 to reinforce the gusset 2.

[Brief description of drawings]

FIG. 1 is a perspective view of a state in which a protruding bottom portion is extended.

FIG. 2 is a perspective view of a usage state.

FIG. 3 is a perspective view showing a state in which the gusset is folded between the trunks.

FIG. 4 is a perspective view showing a state in which a body and a gusset are folded.

FIG. 5 is a perspective view of the handle in a folded state.

FIG. 6 is a perspective view showing a state where one end of the bottom is bent.

FIG. 7 is a perspective view showing a state where the entire bottom is folded.

FIG. 8 is a perspective view of a completed folding state.

[Explanation of symbols]

 1 body 2 gusset 3 bottom 4 protruding bottom 5 fastener 6 fastener 7 fastener 8 bag body 9 handle

Claims (1)

[Scope of utility model registration request] 1. A foldable body 1 and gusset 2 made of a flexible material, a foldable bottom 3, and one gusset 2 from one end of the bottom 3.
And a pair of detachable fasteners 5, which are attached to the projecting bottom portion 4 and the gusset 2 at opposite positions in a state where the protruding bottom portion 4 is bent and overlapped with the gusset 2. 6
And a fastener 7 attached to the lower surface of the bottom 3 so that the body 1 and the gusset 2 folded on the bottom 3 are wrapped around the bottom 3 and can be detachably attached to the fastener 5 of the protruding bottom portion 4. Foldable bag with