JP3022961U - Carrying bag - Google Patents

Abstract

(57) [Abstract] [Problem] To provide a carrying bag that allows quick storage of items at a cash register or the like. SOLUTION: When an item is placed on a bag in a folded state and the handbag part is pulled up, the item falls into the bag. In the handbag bag, the folded portion of the double structure provided in the handbag part is inclined at about 45 degrees. Providing a handbag fusion line formed by a pair of heat seals that closes to the outside, separating the folded side edges to form a handbag tape, and forming an arc shape at the intersection of the opening edge and the fusion side edge. A handbag that was not cut in.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a handbag, and more particularly to a handbag used at a cash register, etc. that performs accounting for shopping such as supermarket shopping bags, take-away lunches and the like, cash receipt and packaging of goods at the same time.

[0002]

[Prior art]

 BACKGROUND ART Bag bags for shopping bags in supermarkets and the like have a vertically long bag body for storing items, and are folded and stored in a stack. When storing items in this bag, it is necessary to take out the handbags one by one from the stack of handbags that are stacked, open the opening of the bag, and put the items into the bag one by one. is there. When consumers such as supermarkets and take-away lunch boxes operate the cash register to form a line together with accounting calculation and receipt of cash, it is convenient that the operation of storing in a bag is a little quicker. As a handbag that can be used for speeding up such packaging, the handbag of Japanese Utility Model Laid-Open No. 2-87750 is known. However, in order to use this handbag as it is for packaging at a cash register, it is necessary to make the bag body considerably larger than the size of the product to allow a sufficient dimension, and a handbag using a thin resin film. In, there is not enough strength to withstand the impact strength that accompanies the rapid operation of storage.

[0003]

[Problems to be solved by the device]

 An object of the present invention is to provide a carrying bag that can quickly store items at a cash register or the like.

[0004]

[Means for Solving the Problems]

 When the present inventor diverts the handbag bag described in Japanese Utility Model Laid-Open No. 2-87750 into a supermarket or take-away lunch box, the purchased item or take-away bento box item is placed on the upper surface of the stack of stacked bags, Paying attention to the convenience of selling supermarkets or take-away bento boxes, the items can be quickly stored in the bag simply by pulling on the bag on both sides of the bag. In order to make it smooth, the structure is such that the opening is wide open, and further, we have diligently studied to provide a bag with a strong hand-holding part in this structure. I came to complete the bag. That is, according to the present invention, the rectangular bag bottom film 1 and the folded back side edges 2 and 2'of the bag bottom film 1 are folded back and extend continuously and integrally on the bag bottom film 1. The two bag body part upper surface films 3 and 3 ′ formed by the above process are folded back again at the opening edges 4 and 4 ′ near the center line of the bag body part bottom surface film 1 to form the upper surface films 3 and 3 ′. Fold back of the bag body upper surface film 3 and 3'and the bag body bottom film 1 and the handhold surface films 5 and 5'extending on both sides beyond the side edges 2 and 2'continuously and integrally Then, a three-layer structure of a bottom film, a bag upper surface film and a handbag film is formed, and the tips of both handbag films 5, 5'are folded back again at the handbag folding side edges 9, 9'and the tip is doubled. In constructing the structure, the folded-back tips 6 and 6 ′ of the handbag portion are the folded-back side edges 2. It is formed so that it does not overlap with 2 ', and is formed by a pair of heat seals that are closed toward the outside at an angle of about 45 degrees at the folded portion of the double-tip structure of both hand-holding surface films 5, 5'. Are provided with hand-carrying fusion lines L and L ', and inside the pair of hand-carrying fusion lines L and L'are separated by hand-carrying notches M and M', and the hand-folding side edges 9 and 9'are separated. Handbag tapes N and N'are formed inside each pair of handbag fusion lines L and L ', and the three films are integrally fused and fixed at the fusion side edges 7 and 8 of the triple film structure. The present invention provides a carrying bag characterized in that opening edge punching portions P, P'which are punched in an arc shape at the intersecting positions of the opening edges 4, 4'and the fusion-bonding side edges 7, 8 are formed. It is a thing.

[0005]

[Embodiment of device]

 As the film used for the bag for carrying the board of the present invention, a thermoplastic film having a thickness of 10 to 100 μm, preferably 20 to 100 μm, particularly a polyolefin resin film such as polyethylene or polypropylene can be used. The present invention will be specifically described with reference to the drawings. The handbag of this embodiment is composed of one polyethylene film having a thickness of 30 μm, and as shown in FIG. 2, the bottom film 1 and the folded side edges 2, 2 ′ at both ends of the bottom film 1. Form a triple structure composed of the upper surface films 3 and 3'folded back in and the hand-holding surface films 5 and 5'refolded in the central opening edges 4 and 4 ', and the tip thereof is further folded back to the side edge 2 It is folded back so that it does not overlap with 2 ', and the double structure is fixed by two pairs of slanted handbag fusion lines L, L', and its inside is punched by handheld notches M, M '. The carrying tapes N, N'are separated from the carrying surface films 5, 5 '. The three-sided film is integrally fused at the fused side edges 7 and 8. These films are made by simply bending one film as a raw material. In this embodiment, a semi-circular opening edging is performed at the intersection of the fusing side edge 8 and the opening edges 4, 4'and at the two intersections of the fusing side edge 7 and the opening edges 4, 4 '. The three-layer laminated structure is punched out by the notches P and P '. According to the present invention, the items placed on the hand-holding film 5, 5'of the hand-holding bag at the uppermost stage of the hand-held bags placed in a bundle form the hand-holding tapes N on the left and right ends of the hand-holding films 5, 5 ' The feature is that when N'is pulled up, it is dropped onto the bottom film 1 at a stretch, and items can be smoothly and quickly stored in the bag. In order to perform such an operation, the opening is located at the center of the bottom film 1, and the widths of both ends of the handbag film 5, 5'are substantially the same or longer than the width of the bottom film 1. Must be set. When this width is short, the handle for carrying is hidden under the item placed on it, which prevents smooth and quick operation. In the present invention, since the folding-back tips 6 and 6 ′ of the handbag portion are located outside the folding side edges 2 and 2 ′, the article does not ride on the handheld tapes N and N ′. Further, since the two structures of the handbag portion are on the outside of the side edge of the bag, the side edges of the bag body do not become bulky when the handbag fusion lines L and L'are applied, so that the handbag can be easily installed. The opening of the present invention is formed by opening edges 4, 4'folded from the left and right of the top film 3, 3'near the center of the bottom film 1. The distance between the left and right opening edges 4, 4'is preferably less than half the width of the bottom film 1 of the bag. In particular, it is preferable that the opening edges 4, 4'are formed in contact with each other as a bag body for packaging an item. When a parallel space is provided between the opening edges 4 and 4 ', the opening becomes large, which makes it easy to store the product. However, if the space is too large, the bag body portion in which the product is stored is unstable. As a result, the barrier against the outside is lowered and the stored items can easily be seen from the outside. If the distance between the opening edges 4 and 4'of the hand-holding film is more than half the width of the bottom film 1, the area of the hand-holding film 5 and 5'on which the item is placed becomes small, and the edges of the hand-holding film when stored are reduced. The slanting of the hand-carrying film 5, 5'which has been lifted lowers the action of dropping the product, which reduces the quick packaging operation.

According to the present invention, opening edge punching portions P and P ′ are provided at positions where the opening edge and the side edge fusion-separation intersect. The opening edge notches P and P ′ are formed by notching the corners at the positions where the fusion-side edges 7 and 8 and the opening edges 4 and 4 ′ intersect. The opening edge notches P and P'open the fusion between the top film 3 and 3'of the corners and the bottom film 1 to widen the size of the opening for storing the product. The effect is that it can be accommodated with room. Without the opening edge punching portions P and P ', when the article placed on the hand-holding film falls on the bottom film 1, the article is caught in the opening and cannot be stored smoothly. This drawback can be solved by increasing the size of the carrying bag, but it is necessary to use a bag that is considerably larger than the item. The present invention enlarges the opening size by notching the intersecting corners of the opening edges 4 and 4'and the fusion-bonding side edges 7 and 8 that limit the size of the opening when storing an item, Opening dimensions as large as large size bags are obtained. As a result, the size of the packaging bag part that matches the size of the packaged item is harmonized, and the opening size becomes large, so that there is a clearance between the opening part and the opening part when storing, and the corner part is stored when storing. This force can be reduced. The opening edge notches P and P'of the present invention can be formed by notching with one arc overlapping both opening edges 4 and 4'as shown in FIG. 'It can also be formed by two arcs that lack each. The carrying part of the present invention has a double structure by folding back the leading ends of the carrying surface films 5 and 5 '. At that time, it is desirable that the tip thereof does not overlap the folded side edges 2, 2 '. The double-structured portion of this hand-held film is fixed by a pair of slanted hand-held fusing lines L, L'that close outwardly at about 45 degrees, and the folded side edges 2, 2'inside thereof are hand-held and notched. It is removed by the portions M and M ′ to form the carrying tapes N and N ′. The strength of the hand-held portion when the hand-held tapes N and N ′ are held and suspended is higher than the strength of the hand-held portion compared to the case where a finger hole is provided at the tip of the hand-carrying surface film and the hand-held film is suspended. The handbag of this embodiment is composed of one polyethylene film having a thickness of 30 μm, and as shown in FIG. 2, the bottom film 1 and the folded side edges 2, 2 ′ at both ends of the bottom film 1. Form a triple structure composed of the upper surface films 3 and 3'folded back in and the hand-holding surface films 5 and 5'refolded in the central opening edges 4 and 4 ', and the tip thereof is further folded back to the side edge 2 2 ′ is folded back so as not to cover it, the double structure is fixed by two pairs of slanted handbag fusion lines L, L ′, and the inside thereof is punched by handheld notches M, M ′, The carrying tapes N and N'are separated from the carrying surface films 5 and 5 '. The three-sided film is integrally fused at the fused side edges 7 and 8. These films are made by simply bending one film as a raw material. In this embodiment, a semi-circular opening edging is performed at the intersection of the fusing side edge 8 and the opening edges 4, 4'and at the two intersections of the fusing side edge 7 and the opening edges 4, 4 '. The three-layer laminated structure is punched out by the notches P and P '.

[0007]

[Effect of device]

 According to the present invention, there is an advantage that the cash register processing can be facilitated by the quick packing in the cash register area such as a supermarket or a take-out bento where a line is formed and sold. Then, in such a quick packaging process, a structure that withstands the tension applied to the handbag portion by shock is achieved by the specific handbag separating structure, and a handbag bag that is durable and has a good appearance can be obtained.

[Brief description of drawings]

FIG. 1 is a plan view of a carrying bag according to an embodiment of the present invention.

FIG. 2 is a sectional view of a bag according to an embodiment of the present invention.

[Explanation of symbols]

 1 Bottom film 2 Folding side edge 2'Folding side edge 3 Top film 3'Top film 4 Opening edge 4'Opening edge 5 Handheld surface film 5'Handling surface film 6 Handhold portion folding tip 6'Handling portion folding tip 7 Fusion side Edge 8 Fusing side edge 9 Hand-carrying side edge 9'Hand-carrying side edge L Hand-carrying fusion line L'Hand-carrying fusion line M Hand-carrying notch M'Hand-carrying tape N'Hand-carrying tape N'Hand-carrying tape P Opening Edge notch P'Open edge notch

Claims (2)

[Scope of utility model registration request] 1. A rectangular bag body bottom film 1 and two folded side edges 2, 2'of the bag body bottom film 1 are folded back and extended on the bag body bottom film 1 in a continuous integral structure. The two bag body part upper surface films 3 and 3'formed by folding back again on the opening edges 4 and 4'near the center line of the bag body part bottom film 1 and then onto the upper surface films 3 and 3 '. Handbag surface films 5 and 5'extending on both sides beyond the folded side edges 2 and 2'of the bag body top surface film 3 and 3'and the bag body bottom surface film 1 are continuously and integrally extended, Bottom film,
A three-layer structure of the bag upper surface film and the handbag surface film is formed, and the tip portions of both handbag surface films 5 and 5'are folded back again at the handbag folding side edges 9 and 9'to make the tip a double structure. The folded-back tips 6 and 6 ′ of the handbag portion are formed so as not to overlap the above-mentioned folded-back side edges 2 and 2 ′. Is provided with a pair of hand-held fusion lines L and L'formed by heat-sealing, and the inside of the pair of hand-held fusion lines L and L'is formed by hand-held notches M and M '. The handbag folding side edges 9 and 9'are separated, and handbag tapes N and N'are formed inside each pair of handbag fusion lines L and L ', and the fusion side edges 7 of the triple film structure are formed. 8, the three films are integrally fused and fixed, and the opening edge , Carrier bags for 4 'and the opening edge stamped-out portion P of the intersecting position lacking out in an arc-shaped fused side edges 7, 8, P', wherein the forming the. 2. The handbag according to claim 1, wherein the space between the opening edges 4 and 4'is not more than half the width of the bottom film 1 of the bag.