TW202045412A - Rapid storage bag mainly composed of a bag body, a binding strap and a lifting strap - Google Patents

Abstract

Disclosed is a rapid storage bag mainly composed of a bag body, a binding strap and a lifting strap, wherein the bag body is made of a foldable material, two opposite sides of the bag body are respectively provided with a first side and a second side, two side edges of the first side and the second side are respectively connected in a way that a plurality of connecting parts are disposed in a continuous wavy form so as to form the bag body, a bag opening is formed at one end of the bag body, and the connecting parts at the other end of the bag body are superimposed with each other to form a closed bag bottom; the binding strap is annularly disposed in the bag opening of the bag body and penetrates through the connecting parts of the first side and the second side; and two ends of the lifting strap are respectively fixed on the first side and the second side.

Description

Quick storage bag

The present invention relates to bags, and particularly refers to a bag that can be quickly stored.

According to the general storage bag, a storage space capable of accommodating items is mainly formed in the storage bag to facilitate users to carry items. However, the shape of the storage bags on the market is not only too monotonous, the folding action when not in use is too cumbersome and time-consuming, and there is a problem that it is easy to be scattered after folding, which reduces the willingness of users to carry it out.

For example, my country's new patents No. M374771 and M490248 respectively disclose a foldable storage bag structure. Although these previous patent cases all advertise the function of foldable storage to reduce the volume of the bag, they still have the following shortcomings in actual use :

1. Although these previous patent cases can achieve the purpose of reducing the volume of the bag body by specific folding methods, the storage bags provided by these patent previous cases are easy to disperse after folding, and must be in specific ways and steps Discount, so not all users can fold it smoothly.

2. The storage bags provided in these previous patent cases require specific methods and steps to be folded, so it takes a certain time to complete the folding action.

In view of this, how to solve the above-mentioned problems is the primary problem to be solved by the present invention.

The main purpose of the present invention is to provide a quick storage bag, which has the characteristics of quick storage and can greatly reduce its storage volume.

To achieve the foregoing objective, the present invention provides a quick storage bag, which includes: A bag body made of a foldable material. The bag body has a first side surface and a second side surface on its two opposite sides. The first side surface and the second side surface have a plurality of The connecting parts are connected in a continuous wave-like configuration to form the bag body, and a bag mouth is formed at one end of the bag body, and the connecting parts at the other end are superimposed on each other to form a closed bag bottom; A strap, looped around the mouth of the bag body and passing through the connecting part of the first side and the second side; A carrying strap is fixed on the first side surface and the second side surface with its two ends respectively.

Preferably, the first side surface and the second side surface respectively have a perforation; the two ends of the strap are respectively provided with a blocking portion, and the two blocking portions pass through each of the perforations and mutually interact with the outer edges of the perforations. Card arrived.

Preferably, the blocking portions provided at both ends of the strap are respectively composed of fasteners that can be connected to each other, and the outer diameter of each blocking portion is larger than the aperture enclosed by the corresponding hole.

Preferably, the total length of the strap is the same as the length of the outer edge of the bag opening.

Preferably, the lengths of the connecting portions are the same, and the lengths of the first side surface and the second side surface are the same as the lengths of the connecting portions on both sides thereof.

It is not difficult to gain an in-depth understanding of the above-mentioned objects and advantages of the present invention from the detailed description of the selected embodiments and the accompanying drawings.

Please refer to Figures 1 to 3, the figures shown in the figures are the preferred embodiments of the present invention, which are for illustrative purposes only, and are not limited by the embodiments in the patent application.

As shown in Figures 1 and 2, a quick storage bag is provided for the present invention, which is mainly composed of a bag body 1, a strap 2 and a carrying strap 3. Among them:

The bag body 1 is made of a soft foldable material (for example: nylon cloth, knitted cloth, etc.). The two opposite sides of the bag body 1 have a first side 11 and a second side 12 respectively. The first side 11 and the two sides of the second side surface 12 are respectively connected by a plurality of connecting portions 13 in a continuous wave-like configuration to form the bag body 1. In this embodiment, pleated pressing technology is used Each connecting portion 13 is formed so that the bag body 1 can be stretched or folded along the extending direction of each connecting portion 13, and a bag opening 14 communicating with the outside is formed at one end of the bag body 1, and the other end is A bag bottom 15 is formed, and the bag bottom 15 is formed by the first side surface 11 and the second side surface 12 being folded downwards and tightened together, so that the outer shape of the bag body 1 can present a wide top and a narrow bottom. The inverted triangle shape. In this embodiment, the length L1 of each connecting portion 13 is equal, and the lengths L2 and L3 of the first side surface 11 and the second side surface 12 are equal to the length L1 of the connecting portion 13 on both sides thereof.

The strap 2 is looped around the pocket opening 14 of the bag body 1 and penetrates the connecting portion 13 of the first side surface 11 and the second side surface 12, and the strap 2 can be constricted toward one side to make the pocket opening 14 is reduced to ensure that the items placed in the bag 1 will not fall (as shown in Figure 3). In this embodiment, the total length of the strap 2 is the same as the length of the outer edge of the bag opening 14, which can provide lateral support for the bag opening 14 to strengthen the structural strength of the bag opening 14.

The carrying strap 3 has a predetermined extension length, and the two ends of the carrying strap 3 are respectively fixed on the first side surface 11 and the second side surface 12; in this embodiment, the first side surface 11 and the second side surface 12 The two side surfaces 12 respectively have a perforation (not shown in the figure). The two ends of the strap 3 are respectively provided with a blocking portion 31, and the two blocking portions 31 pass through each of the perforations and engage with the outer edges of the perforations. Wherein, the blocking portions 31 provided at both ends of the strap 3 are respectively composed of fasteners that can be connected to each other, and the outer diameters of the blocking portions 31 are respectively larger than the apertures enclosed by the corresponding holes, In this way, the lifting strap 3 can be prevented from coming out of the two perforations. In practical applications, the fasteners can be made of plastic sheets, fasteners that can be inserted and snapped together, or magnetic fasteners. The invention does not limit the choice of fasteners.

When the present invention composed of the above structure is used and stored in actual use, as shown in Fig. 4, the user only needs to apply force to one side of the strap 2 to make the pocket opening 14 close to the strap 2. In the process of being stretched, being pulled by the strap 2 causes the connecting portion 13 of the bag body 1 to generate an inward pushing force, so that the first side 11 and the second side can be driven synchronously 12 can be folded together along the connecting portion 13 respectively, and then the bag body 1 is overlapped with one end of the bag mouth 14 and one end of the bag bottom 15, and then the strap 2 located at the bag mouth 14 It is wound around the outer periphery of the bag bottom 15 and the bag mouth 14 to ensure that the bag body 1 can maintain its wound shape without falling apart, and at the same time greatly reduce its storage volume.

From the foregoing description, it can be seen that the advantage of the present invention is that it is different from the conventional storage bag that requires specific and cumbersome storage steps to fold the storage bag; and the method of the present invention is quite simple, and only needs to be held by one hand. With the bottom 15 of the bag, hold the strap 3 with the other hand and stretch it upwards, then fold the bag body 1 in half and wind it with the strap 2 to complete storage. This method is not only quite simple and fast, but also after storage It can also greatly reduce its volume, and has the advantages of simple, fast storage and not occupying storage space.

However, the disclosure of the above embodiments is only used to illustrate the present invention, not to limit the present invention, so any replacement of equivalent elements should still belong to the scope of the present invention.

In summary, when people who are familiar with this technique can understand that this invention can clearly achieve the aforementioned purpose, it has actually complied with the provisions of the Patent Law, so they filed an application according to law.

1: bag body 11: First side 12: second side 13: Connection part 14: Bag mouth 15: bottom of bag 2: drawstring 3: carry strap 31: blocking part L1, L2, L3: length

Figure 1 is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 is a schematic top plan view of the present invention. Figure 3 is a schematic diagram of the state of use of the present invention. Figure 4 is a schematic diagram of the storage process of the present invention.

1: bag body

11: First side

12: second side

13: Connection part

14: Bag mouth

15: bottom of bag

2: drawstring

3: carry strap

31: blocking part

Claims (5)

A quick storage bag containing: A bag body made of a foldable material. The bag body has a first side surface and a second side surface on its two opposite sides. The first side surface and the second side surface have a plurality of The connecting parts are connected in a continuous wave-like configuration to form the bag body, and a bag mouth is formed at one end of the bag body, and the connecting parts at the other end are superimposed on each other to form a closed bag bottom; A strap, looped around the mouth of the bag body and passing through the connecting part of the first side and the second side; A carrying strap is fixed on the first side surface and the second side surface with its two ends respectively. The quick storage bag according to claim 1, wherein the first side surface and the second side surface respectively have a perforation; both ends of the strap are respectively provided with a blocking portion, and the two blocking portions pass through each of the perforations, And snap against each other with the outer edges of the perforations. The quick storage bag according to claim 2, wherein the blocking portions provided at both ends of the strap are respectively composed of fasteners that can be connected to each other, and the outer diameter of each blocking portion is larger than the corresponding perforation The aperture of the circle. The quick storage bag according to claim 1, wherein the total length of the strap is the same as the length of the outer edge of the bag mouth. The quick storage bag according to claim 1, wherein the length of each connecting part is equal, and the length of the first side surface and the second side surface is equal to the length of the connecting part on both sides thereof.

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