JPH04123113U - carry bag - Google Patents

Abstract

(57) [Summary] [Purpose] The core material, which is easy to assemble and has the function of a handle, can be used as a straight plate or straight rod, even when many bag bodies are stacked. Even if the bag body is rolled up around the material, it should not be bulky. [Configuration] A pair of front and rear cylinders 5 are located in the upper opening 2 of the bottomed bag body.
A and a rear cylinder 5B are formed, and from the left and right cylinder ends 6, hard and elastic core members 7A and 7B, which are straight in a free state, are passed through each cylinder 5A and 5B, and these pair of front and rear core members 7A, 7B
The first and second engaging portions 8A and 8B formed on the left and right ends of the bag are rotatably engaged with each other, and fingers are inserted into the bag body under the front tube 5A and rear tube 5B when carrying the bag. Form a finger hole.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to a carry bag suitable for storing clothes, etc.

0002

[Conventional technology]

In a conventional carrier bag, for example, as shown in FIG. 3, a handle 22 protrudes from the upper edge of the bag body 21. That's what I did.

0003

[Problem that the idea aims to solve]

However, conventional carrier bags are only available in the state before use, i.e. during transportation or folded storage. It was inconvenient because it couldn't be folded into a small size.

0004 Therefore, the present invention is easy to assemble and has a sheet-like shape when closed when not in use. The core material, which has the function of two handles, is a straight plate or rod, so it can be used to stack many things. A hand that does not become bulky even when folded or rolled up around the core material that functions as a handle. The purpose is to provide bags of food.

[0005]

[Means to solve the problem]

The problem solving means according to the present invention is as shown in FIGS. Both end edges of 2 are cut out 3, thereby forming a pair of front and rear strips 4A and 4B. These are curled and their edges are fused to form a pair of front and rear A front cylinder 5A and a rear cylinder 5B are formed, and from the left and right cylinder ends 6 there is formed a hard and elastic cylinder. In the free state, the straight core members 7A and 7B are penetrated through each cylinder 5A and 5B, and these The first and second engaging portions 8A and 8B formed at the left and right ends of the pair of core materials 7A and 7B rotate with each other. The bag body 1 is movably engaged with the front cylinder 5A and the rear cylinder 5B under the bag body 1. A finger hole 1a into which the finger is inserted is formed.

[0006]

[Effect] In the above problem solving means, the shapes of the engaging portions on one end side and the other end side are core materials 7A and 7B. Since the shape is point symmetrical with respect to the center point of Place the front core material 7A and rear core material 7B, which are identical to each other, facing each other, and place one of the front core materials 7A. The upper groove 9A on the end side is connected to the upper cut tongue piece 10B on the other end side of the rear core material 7B, and one end of the front core material 7A. The lower cut tongue pieces 9B on the sides are rotatably engaged with the lower grooves 10A on the other end side of the rear core material 7B. Assembling the bag can then be easily completed without the need for any tools.

[0007]

【Example】

Hereinafter, one embodiment of the present invention will be described based on the drawings.

[0008] First, to explain the first embodiment with reference to FIGS. 1-A to 1-E, this bag is made of synthetic resin Both edges of the upper opening 2 of the rectangular bottomed bag body 1 made of an illum cylinder are cut out 3, and A pair of front and rear strips 4A and 4B are formed, and when these are curled, A pair of front and rear cylinders 5A and 5B are formed by welding their edges 4a together. A core material 7A is formed from the left and right cylinder ends 6, which is hard and elastic, and which is straight in a free state. , 7B are penetrated through each cylinder 5A, 5B, and the left and right ends of the pair of front and rear core members 7A, 7B The first and second engaging portions 8A and 8B formed in the front cylinder are rotatably engaged with each other. 5A and the lower side of the rear tube 5B, the bag body 1 has a finger hole 1a for inserting a finger when carrying the bag by hand. It is.

[0009] Each of the core materials 7A and 7B is composed of a single synthetic resin board (or paper board). The first engaging portion 8A is an upper groove 9A on one end side of the center portion 8C of the core members 7A, 7B. From the lower cutting tongue piece 9B, the lower hole 9C, and the shaft piece 9D formed between the upper groove 9A and the lower hole 9C. The second engaging portion 8B includes a lower groove 10A on the other end side, an upper cut tongue piece 10B, and an upper groove 10A on the other end side. Consists of a hole 10C and a shaft piece 10D formed between the lower groove 10A and the upper hole 10C, The shapes of the engaging portions on one end side and the other end side are point symmetrical with respect to the center point of the core materials 7A and 7B. The front core material 7A and the rear core material 7B are the same, and one end side of the front core material 7A is The upper groove 9A is formed on the upper cut tongue piece 10B on the other end side of the rear core material 7B, and on the one end side of the front core material 7A. The lower cut tongue pieces 9B are rotatably engaged with the lower grooves 10A on the other end side of the rear core member 7B. There is.

0010 Next, how to use it will be explained. When using, first, remove the front tube that covers the front core material 7A. 5A and the rear cylinder 5B that covers the rear core material 7B are separated. For example between these Push your finger into the core members 7A and 7B to bend them against their elasticity as shown in Figure 1-C. Ru. Then, insert the desired clothes or accessories through the open opening 2, and insert your fingers into the front and rear tubes 5A, When separated from 5B, each cylinder 5A, 5B becomes parallel due to the return of the front and rear core members 7A, 7B to straightness. Then, the opening 2 is closed as shown in FIG. 1-B. Then, insert your finger into the finger hole 1a and Hold 5A and 5B in your hands and carry a carrier bag.

[0011] Note that the shapes of the engaging portions on one end side and the other end side are a pair of points with respect to the center points of the core materials 7A and 7B. As shown in Figure 1-E, each cylinder has the same shape as the With the core material 7A and the rear core material 7B facing each other, the upper groove 9A on one end side of the front core material 7A is The upper cut tongue piece 10B on the other end side of the material 7B is attached to the lower cut tongue piece 9B on the one end side of the front core material 7A. When the rear core member 7B is rotatably engaged with the lower groove 10A on the other end side, the bag can be assembled. Easy to complete with no tools required.

0012 Next, the second embodiment will be explained with reference to FIGS. 2A to 2D. This bag is made of synthetic resin. Both ends of the upper opening 2 of the rectangular bottomed bag body 1 made of a lumen tube are cut out 3. A pair of front and rear strips are formed, and these are curled and their ends are curled. A pair of front and rear cylinders 5A and 5B is formed by fusing the edges, and the left side From the right cylinder end 6, core members 7A and 7B, which are hard and elastic and are straight in a free state, are connected to each cylinder 5. A, 5B and formed at the left and right ends of the pair of front and rear core members 7A, 7B. The first and second engaging parts 8A and 8B are rotatably engaged with each other, and the front cylinder 5A and the rear cylinder 5B At the bottom of the bag body 1, a finger hole 1a is formed into which a finger is inserted when carrying the bag.

[0013] The first engaging portion 8A is a central portion 11 of the synthetic resin plate-shaped core materials 7A and 7B. Consisting of an upper shaft support 12A on one end side of A, 11B and a downward shaft 12B on the lower side, Further, the second engaging portion 8B is connected to the lower bearing portion 13A on the other end side and the bearing hole 13B in the center thereof. The front core material 7A and the rear core material 7B are the same, and the downward axis 12B of the front core material 7A is is rotatably fitted into the bearing hole 13B of the rear core material 7B, and the downward shaft 12B of the rear core material 7B is rotatably fitted into the bearing hole 13B of the front core material 7A, and the central portion of each core material 7A, 7B The mushroom-shaped closing protrusion 14 and the protrusion 14 can be elastically deformed and removably fitted. A recessed hole 15 that can be used is provided. The method of use is the same as in the first example. be. Further, the manufacturing cost of the core materials 7A and 7B is slightly higher in this second embodiment.

[0014] It should be noted that the present invention is not limited to the above-mentioned embodiments, but may be modified within the scope of the present invention. Of course, many modifications and changes may be made to the embodiments described.

[0015]

[Effect of the idea]

As is clear from the above explanation, a front cylinder and a rear cylinder are formed at the upper opening of the bottomed bag body. A hard, elastic core material, which is straight in the free state, penetrates each cylinder from the left and right cylinder ends. The first and second engaging portions formed at the left and right ends of the pair of front and rear core members rotate together. It is movably engaged, and a finger can be inserted into the bag body at the bottom of the front tube and rear tube when carrying it by hand. It has finger holes.

[0016] Therefore, according to the present invention, it is easy to assemble and can be closed when not in use. The core material, which is sheet-like and has the function of a handle, is a straight plate or straight rod, so it can be used in many ways. Even if multiple bag bodies are stacked, the bag body can be rotated around the core material that functions as a handle. This has the excellent effect of providing a carrier bag that does not become bulky even when rolled up.

[Brief explanation of drawings]

FIG. 1-A is a front view of the first embodiment of the carrying bag of the present invention.

FIG. 1-B is a plan view as well.

FIG. 1-C is an open plan view of a pair of front and rear core members in an engaged state.

FIG. 1-D is a front view of the core material alone.

FIG. 1-E is a partial perspective view of a pair of front and rear core members in a separated state.

FIG. 2-A is a front view of a second embodiment of the carrying bag of the present invention.

FIG. 2-B is an opening plan view of a pair of front and rear core members in an engaged state.

FIG. 2-C is a front view of the core material alone.

FIG. 2-D is a plan view of the core material alone.

FIG. 3 is a front view of a conventional carrier bag.

[Explanation of symbols]

1 Bottomed bag body 1a finger hole 2 Upper opening 3 Notch 4A front strip 4B Rear strip 5A front cylinder 5B Rear cylinder 6 Left and right cylinder ends 7A Front core material 7B Rear core material 8A First engaging part 8B Second engaging part 8C central part 9A upper groove 9B Lower cut tongue piece 9C Pilot hole 9D shaft piece 10A lower groove 10B Upper cut tongue piece 10C upper hole 10D shaft piece 12A Upper shaft branch 12B Downward axis 13A Lower bearing part 13B Bearing hole

Claims (3)

[Scope of utility model registration request] Claim 1: A front tube and a rear tube are formed in the upper opening of the bottomed bag body, and a core material that is hard, elastic, and straight in a free state penetrates through each tube from the left and right tube ends. The first and second engaging portions formed on the left and right ends of the pair of front and rear core members are rotatably engaged with each other, and the bag body is attached to the bottom of the front and rear tubes so that the bag can be easily held when carried by hand. A handbag characterized in that a finger hole for inserting a finger is formed. 2. Each of the core materials according to claim 1 is composed of a single plate, and the first engaging portion thereof includes an upper groove, a lower cut tongue piece, a lower hole, and an upper groove on one end side of the central portion of the core material. and a shaft piece formed between the lower groove and the lower hole, and the second engaging part is composed of a lower groove on the other end side, an upper cut tongue piece, an upper hole, and a shaft piece formed between the lower groove and the upper hole. The upper groove on one end of the front core material is connected to the upper cut tongue piece on the other end of the rear core material, and the lower cut tongue piece on one end side of the front core material is connected to the lower groove on the other end of the rear core material. A carrier bag characterized by being movably engaged. 3. The first engaging portion according to claim 1 includes an upper shaft support on one end side of the central portion of the core material and a downward shaft below the supporting shaft, and the second engaging portion includes: It consists of a lower bearing part on the other end and a bearing hole in the center.The downward axis of the front core member is rotatably fitted into the bearing hole of the rear core member, and the downward axis of the rear core member is rotatably fitted in the bearing hole of the rear core member. A carrying bag characterized by being rotatably fitted into a bearing hole of a core material.