JP3061752U - Folding bag - Google Patents

Abstract

(57) [Problem] To provide a bag for carrying, which can be adjusted in length easily and inexpensively, and which does not impair the beauty. SOLUTION: A pair of handles are sewn on the outer periphery of the bag. A hook is attached to each handle, and a hook is attached to the upper portion of the back at a position corresponding to the hook of the handle. Usually, the hook on the handle side and the hook on the bag side are fitted and used. Next, when shortening the length of the bag and using it compactly, the upper part of the bag is folded into the bag from the middle of the bag. Next, in order to make the contents of the bag invisible from the outside, the hook attached to the outer periphery of the bag is turned inward and the opposite hook attached to the bag is fitted.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a bag for carrying, the length of which can be adjusted.

[0002]

[Prior art]

 In the past, there was a bag that could be folded to change its size, but it had a complicated structure, was expensive, was inconvenient to use, and had problems with aesthetics.

[0006] Specifically, as shown in FIGS. 6 and 7, one of the chucks 8 is sewn around the side surface near the bottom of the bag 7, and is sewn around the side surface above the bottom of the bag 7. The other side of the chuck 8 is sewn.

In order to reduce the size of the bag 7, the other chuck 8 is inserted into the fastener of one chuck 8, and the two fasteners 8 are closed by making one round of the fastener.

In this way, the bag 7 is shortened by the length between the chucks 8.

[0006]

[Problems to be solved by the invention]

 However, with this structure, the work of sewing the chuck 8 to the side of the bag 7 is troublesome and costly.

Further, when the luggage is stacked on the overlapped portion in the bag 7 shortened by the chuck 8, a streak is formed in the fold of the overlapped portion, and the four corners are folded and the fit is poor. Then, when returned to the original state, the fold line does not return and becomes wrinkled.

Further, in a normal use state, there is a disadvantage that the chuck 8 is exposed and is aesthetically inferior.

The present invention aims to improve the above-mentioned conventional disadvantages, and has the following features.

1) The structure is simple and inexpensive.

[0011] 2) The size of the bag can be changed only by folding the upper portion of the bag inward, so that the operation is simple and the folded portion does not remain wrinkled.

3) Further, the bag can be used in a state where the upper part of the bag is sealed so that the contents are not visible.

[0013] 4) Since the hook is merely attached to the outside of the bag, the aesthetic appearance is not lost.

[0014]

[Means for Solving the Problems]

 In the first invention, joining means are attached to four places around the side surface of the bag, and the joining means are respectively attached to a pair of handles attached to the bag at positions corresponding to the four joining means of the bag. The joining means is attached to the pair of handles so that the joining means facing each other can be joined, and the joining means facing each other around the side surface of the bag can be joined.

In the second invention, the joining means is a hook, and hooks are attached to four places around the side surface of the bag, and a pair of handles attached to the bag correspond to the hooks at the four places of the bag. The hooks are attached to the hooks so that they can be fitted to the hooks, and the hooks facing each other can be fitted together, and the hooks facing each other around the side surface of the bag can be fitted together. doing.

[0016]

[Embodiment of the invention]

 An embodiment of the present invention will be described with reference to the drawings.

A bag according to the present invention will be described below with reference to FIGS. 1 to 5.

As shown in FIG. 1, a pair of handles 1 are sewn on the outer periphery of the bag 2.

Hooks 3a and 3b are attached to four places around the back side surface, and hooks 3b and 3a are attached to a pair of handles 1 at positions corresponding to the four hooks 3a and 3b of the bag 2. .

Normally, as shown in FIG. 2, the hooks 3a and 3b on the handle and the hooks 3b and 3a on the main body of the bag 2 are used by fitting. Therefore, for example, the hook 3 is composed of a male and female pair.

In this use state, the bag can have a sufficient length, so that a large amount of luggage can be stored.

Next, when the length of the bag 2 is shortened and used compactly, the upper portion of the bag 2 is bent into the bag 2 from the middle of the bag 2 as shown in FIG.

In this case, the operation is simple because the upper part of the bag 2 is simply bent inward of the bag 2. Even when the luggage is stored, as in the case where a superimposed portion is provided at the lower part of the bag 2, the part is not folded. There is no problem that luggage is stacked on top and creases are formed in the folds, and that the four corners are folded and the fit is poor.

Further, even if the operation is returned to the original position, the bent portion 4 is not particularly pressed, so that the streak does not remain as in the conventional example.

When the bag 2 is bent, the corresponding hooks 3a and 3b provided on the pair of handles 1 are fitted to each other, so that the handles 1 come into close contact with each other, so that a sense of stability when holding the handle 1 is increased. In addition, when the bag 2 is hung from the shoulder, the handles 1 are closely attached, so that the bag 2 can be stably held on the shoulder. Also in this case, the hook 3 is composed of a male and female pair.

Next, a method for storing the contents of the bag 2 so that the contents of the bag 2 cannot be seen from the outside will be described.

In this case, as shown in FIG. 4, the hooks 3a and 3b attached to the outer periphery of the bag 2 are turned inward from the lower portions, and the opposite hooks 3a and 3a attached to the bag 2 are attached as shown in FIG. 3b is fitted. By doing so, the upper part of the bag 2 is closed.

Therefore, unlike the related art, a new chuck or the like is not attached to seal the upper portion of the bag 2, which is extremely economical in this respect.

Then, the hooks 3a and 3b of the pair of handles 1 facing each other are fitted together, so that the pair of handles 1 can be stuck and stably held. Also in this case, the hook 3 to be fitted is a male and female pair.

As described above, it is possible to use the hook 3 for a plurality of purposes by fitting the hook 3 attached to the pair of handles 1 and the body of the bag 2 in consideration of the male and female of the hook 3 while changing the folded portion. it can.

In this embodiment, a hook is used as the fitting means. However, the present invention is not limited to this, and it is sufficient that the hook has a function of joining members.

[0032]

[Effects of the Invention] Since the present invention is configured as described above, it has the following effects. 1) The structure is simple and inexpensive. 2) Changing the size of the bag is as simple as folding the upper part of the bag inward, so the work is simple and the folded part does not remain as a streak. 3) In addition, the bag can be used with the upper part of the bag sealed so that the contents are not visible. 4) In addition, since the hooks are only attached to the outside of the bag, it does not add to the beauty.

[Brief description of the drawings]

FIG. 1 is a perspective view of a bag according to the present invention.

FIG. 2 is a perspective view of a first use state according to the present invention.

FIG. 3 is a perspective view of a second use state according to the present invention.

FIG. 4 is a perspective view of the upper folded portion in a third use state according to the present invention.

FIG. 5 is a perspective view of a third use state according to the present invention.

FIG. 6 is a perspective view of a conventional example in a normal use state.

FIG. 7 is a view of a conventional example in a folded use state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Handle 2 Bag 3a Male hook 3b Female hook 4 Bending part 1 5 Bending part 2 6 Handle 7 Bag 8a Chuck 18b Chuck 2

Claims (2)

[Utility model registration claims] 1. A joining means is attached to four places around the side surface of a bag, and a pair of handles attached to the bag are joined to the joining means at positions corresponding to the four joining means of the bag. A folding bag, wherein the joining means are attached as possible, and the joining means facing each other of the pair of handles can be joined, and the joining means facing each other around the side surface of the bag can be joined. . 2. The joining means is a hook. Hooks are attached to four places around the side surface of the bag, and a pair of handles attached to the bag are located at positions corresponding to the four hooks of the bag. Each hook is attached to the hook so that the hook can be fitted, and the hooks facing each other can be fitted together, and the facing hooks around the side of the bag can be fitted together. Characteristic folding bag.