Compression bag

Abstract

To provide a compression bag which can be easily compressed without being sealed.SOLUTION: The folding fastener 12 has one end side attached to the peripheral surface portion 4, the other end side attached to the front side connecting portion 8 and the rear side connecting portion 9, and an intermediate portion between the one end side and the other end side attached to the front side connecting portion 8 and the rear side connecting portion 9 by one round or more along the peripheral surface portion 4.SELECTED DRAWING: Figure 3

Description

[Technical Field]

[0001] The present invention relates to a compression bag that can compress and store clothing and the like. [Background technology]

[0002] Conventionally, various types of compression bags of this type have been proposed.

[0003] For example, Patent Document 1 discloses a clothing compression bag having a rectangular bag body with one end open, and a zipper provided at the opening of the bag body to seal the bag body so that it can be opened and closed freely. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Utility Model Registration No. 3225272 Summary of the Invention [Problem to be solved by the invention]

[0005] However, to compress and store clothing in this clothing compression bag, the clothing must first be stored, then the zipper must be closed (unsealed) using the slider, and then the bag must be rolled up while being pressed from the bottom, expelling the air from the opening of the zipper. Then, with the air almost completely expelled, the zipper must be completely closed to seal the bag, completing the compression process, which presents a problem: the compression process is tedious.

[0006] The present invention has been made in light of the above circumstances, and its object is to provide a compression bag that allows compression work to be easily performed without being sealed. [Means for solving the problem]

[0007] In order to solve the above problems, the compression bag of the present invention comprises a front portion, a rear portion, a peripheral portion provided on the peripheral surface between the front portion and the rear portion, a partition portion provided between the front portion and the rear portion and forming a front storage portion between it and the front portion and a rear storage portion between it and the rear portion, a front connecting portion connecting the front portion and the peripheral portion, a rear connecting portion connecting the rear portion and the peripheral portion, a front zipper provided on the front connecting portion for opening and closing the front storage portion, a rear zipper provided on the rear connecting portion for opening and closing the rear storage portion, and a folding zipper for bringing the front portion and the rear portion closer together to fold the peripheral portion, wherein one end of the folding zipper is attached to the peripheral portion, the other end is attached to the front connecting portion and the rear connecting portion, and the intermediate portion between the one end and the other end is attached to the front connecting portion and the rear connecting portion around one or more circumferences of the peripheral portion. [Effects of the Invention]

[0008] According to the compression bag of the present invention, the compression operation can be easily performed without being in a sealed state. [Brief explanation of the drawings]

[0009] The drawings illustrate particular embodiments of the present invention, including essential features of the invention as well as alternative and preferred embodiments. [Figure 1] 1 is a perspective view showing a compression bag according to an embodiment of the present invention in an expanded state; [Figure 2] FIG. 10 is a perspective view showing the expanded state of the compression bag from another direction. [Figure 3] FIG. [Figure 4] FIG. 4 is a perspective view showing the compression bag in an open state. [Figure 5] FIG. 4 is a perspective view showing the compression bag in an open state. [Figure 6] FIG. 10 is a plan view showing the compression bag in an open state from another direction. [Figure 7] FIG. 4 is a perspective view showing the compression bag in a folded state. [Figure 8] FIG. 10 is a perspective view showing the compressed bag in a folded state from another direction. DETAILED DESCRIPTION OF THE INVENTION

[0010] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

[0011] In FIG. 1, reference numeral 1 denotes a compression bag according to one embodiment of the present invention.

[0012] As shown in FIG. 2, the compression bag 1 has a width W, a height H, and a gusset D, and is made of a flexible material in the shape of a substantially rectangular parallelepiped.

[0013] This compression bag 1 has a front portion 2 and a rear portion 3 each having a width W and a height H, and a peripheral portion 4 having a gusset D is provided on the peripheral surface between the front portion 2 and the rear portion 3.

[0014] In addition, as shown in Figures 3 and 4, a partition section 5 is provided between the front section 2 and the rear section 3, and a front storage section 6 is formed between this partition section 5 and the front section 2, and a rear storage section 7 is formed between the partition section 5 and the rear section 3.

[0015] That is, the front storage section 6 is defined by the front surface 2, the peripheral surface 4, and the partition 5, and the rear storage section 7 is defined by the rear surface 3, the peripheral surface 4, and the partition 5.

[0016] The front surface portion 2 and the peripheral surface portion 4 are connected by a front connecting portion 8, and the rear surface portion 3 and the peripheral surface portion 4 are connected by a rear connecting portion 9.

[0017] The front connecting part 8 is provided with a front zipper 10 for opening and closing the front storage part 6, and the front zipper 10 is provided on the front connecting part 8 except for the upper central part.

[0018] The rear connecting portion 9 is provided with a rear zipper 11 for opening and closing the rear storage portion 7, and this rear zipper 11 is provided on the rear connecting portion 9 except for the upper central portion.

[0019] Furthermore, the peripheral portion 4, the front connecting portion 8 and the rear connecting portion 9 are provided with folding fasteners 12 for bringing the front portion 2 and the rear portion 3 closer together and folding the peripheral portion 4 inward.

[0020] This folding fastener 12 has a bottom stop 13, an element 14 and a top stop 15, with the bottom stop 13 being provided at the bottom of the peripheral portion 4, and the element 14 being provided at the bottom of this peripheral portion 4 from the bottom stop 13 to the front connecting portion 8 and the rear connecting portion 9, and further, this element 14 being provided continuously around the front connecting portion 8 and the rear connecting portion 9 for more than one revolution, and is configured so that the bottom stop 13 side and the top stop 15 side overlap (overlap) at the bottom of the compression bag 1.

[0021] An outer pocket 16 is provided on the outside of the front portion 2, and an inner pocket 17 is provided on the inside of the rear portion 3, as shown in FIG.

[0022] Furthermore, the partition section 5 has an inner peripheral member 18 and a partition member 19, the inner peripheral member 18 being provided with a gusset on the inside of the peripheral section 4 and connected to the front connecting section 8 and the rear connecting section 9, and the partition member 19 being connected to the inner peripheral member 18 and configured to separate the front storage section 6 and the rear storage section 7.

[0023] Furthermore, a handle portion 20 is provided on the upper part of the front connecting portion 8, and this handle portion 20 is positioned so as to be on the outside of the folding zipper 12 when the folding zipper 12 is closed and the peripheral portion 4 is folded inward, as shown in Figures 7 and 8.

[0024] Furthermore, the front zipper 10 and the rear zipper 11 are each provided with two sliders 21, and the folding zipper 12 is provided with one slider 22.

[0025] A pull ring 25 is detachably attached to each of the pull tabs 23 of the four sliders 21 and the pull tab 24 of the slider 22.

[0026] The pull ring 25 has an attachment part 26 for attaching to the pull tab 23 or 24 and a pull part 27 for pulling with the fingers, the attachment part 26 being made of a string-like material and the pull part 27 being made of a soft resin material.

[0027] Furthermore, the pull rings 25 may be the same color or different colors for the front zipper 10, rear zipper 11, and folding zipper 12, or, for example, the front zipper 10 and rear zipper 11 may be the same color and the folding zipper 12 may be a different color, thereby making it possible to clearly distinguish between opening and closing the front storage section 6 or rear storage section 7 and folding the peripheral section 4.

[0028] Furthermore, the outer pocket 16 has an outer pocket member 28 whose bottom and both sides are connected to the front connecting part 8, and is configured so that its top opens at about halfway in the height H direction of the front part 2.

[0029] The outer pocket member 28 is made of the same material as the front portion 2.

[0030] The outer pocket 16 has a snap button 30 provided at approximately the center of the width W of the opening, so that the front part 2 and the outer pocket member 28 can be attached and detached at approximately the center of the width W.

[0031] Furthermore, the inner pocket 17 has an inner pocket member 31 whose periphery is connected to the rear connecting portion 9 .

[0032] The inner pocket member 31 is made of a mesh material so that the contents of the inner pocket 17 can be seen.

[0033] An inner zipper 32 for opening and closing the inner pocket 17 is attached to the inner pocket member 31 along the width W direction, and the inner zipper 32 has two sliders 36.

[0034] In addition, the inner pocket 17 has a connecting member 35 that connects the inner pocket member 31 to the inside of the rear portion 3 along the height H direction at approximately the center of the width W direction, thereby dividing the inner pocket 17 into a right pocket 33 and a left pocket 34.

[0035] According to the above-described configuration, the compression bag 1 can be easily compressed by simply closing the folding fastener 12 without having to be sealed.

[0036] In addition, since the handle 20 is provided on the outside of the folding fastener 12, the compression bag 1 can be carried by hand in a compressed state, making it easy to handle.

[0037] The disclosure of the present invention described above can be summarized at least as follows.

[0038] In other words, the compression bag of the present invention comprises a front portion, a rear portion, a peripheral portion provided on the peripheral surface between the front portion and the rear portion, a partition portion provided between the front portion and the rear portion and forming a front storage portion between it and the front portion and a rear storage portion between it and the rear portion, a front connecting portion connecting the front portion and the peripheral portion, a rear connecting portion connecting the rear portion and the peripheral portion, a front zipper provided on the front connecting portion for opening and closing the front storage portion, a rear zipper provided on the rear connecting portion for opening and closing the rear storage portion, and a folding zipper for bringing the front portion and the rear portion closer together to fold the peripheral portion, wherein one end of the folding zipper is attached to the peripheral portion, the other end is attached to the front connecting portion and the rear connecting portion, and the intermediate portion between the one end and the other end is attached to the front connecting portion and the rear connecting portion around one or more circumferences of the peripheral portion.

[0039] The present invention can include at least the following embodiments, which can be adopted separately or in combination with each other.

[0040] (1) It is preferable to provide an outer pocket on the outside of the front part.

[0041] (2) It is preferable to provide an inner pocket on the inside of the rear portion.

[0042] (3) It is preferable that the partition portion comprises an inner peripheral surface member provided inside the peripheral surface portion and connected to the front connecting portion and the rear connecting portion, and a partition member connected to this inner peripheral surface member and separating the front storage portion from the rear storage portion.

[0043] (4) It is preferable to provide a handle on at least one of the front connecting portion and the rear connecting portion. [Explanation of symbols]

[0044] 1 compression bag 2 Front part 3 Rear part 4 Peripheral part 5 Partition 6 Front storage compartment 7 Rear storage compartment 8 Front connection part 9 Rear connection part 10 Front zipper 11 Back zipper 12 Folding zipper 16 outer pockets 17 inner pocket 18 Inner peripheral surface member 19 Partition material 20 Handle

Claims

1. The front part and A rear portion and a peripheral portion provided on a peripheral surface between the front surface portion and the rear surface portion; a partition portion provided between the front surface portion and the rear surface portion, the partition portion forming a front storage portion between the front surface portion and the rear surface portion and forming a rear storage portion between the rear surface portion and the partition portion; a front connecting portion that connects the front surface portion and the peripheral surface portion; a rear connecting portion that connects the rear surface portion and the peripheral surface portion; a front fastener provided at the front connecting portion for opening and closing the front storage portion; a rear fastener provided at the rear connecting portion for opening and closing the rear storage portion; a folding fastener for bringing the front surface portion and the rear surface portion closer together to fold the peripheral surface portion; Equipped with The folding fastener is One end side is attached to the peripheral surface portion, the other end side is attached to the front connecting portion and the rear connecting portion, and an intermediate portion between the one end side and the other end side is attached to the front connecting portion and the rear connecting portion along the peripheral surface portion for one or more revolutions. A compression bag characterized by:

2. 2. The compression bag according to claim 1, wherein an outer pocket is provided on the outside of the front portion.

3. 2. The compression bag according to claim 1, wherein an inner pocket is provided inside the rear portion.

4. 2. The compression bag according to claim 1, wherein the partition portion comprises an inner circumferential surface member provided inside the circumferential surface portion and connected to the front connecting portion and the rear connecting portion, and a partition member connected to the inner circumferential surface member and separating the front storage portion from the rear storage portion.

5. 2. The compression bag according to claim 1, wherein at least one of the front connecting portion and the rear connecting portion is provided with a handle.

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