JP2010149890A - Registering basket bag - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an easily manufacturing type registering basket bag which can be automatically manufactured by a machine. <P>SOLUTION: In the registering basket bag, connecting belts 3 are provided on side edges 2 projecting under an opening condition of a bag body 1, and the top edge of the bag body 1 is bag-folded back to form a turning belt 5. Handles 4 are formed on the turning belt 5, so that the handles 4 are folded and the side edges 2 are projected under an opening condition. When the bag body 1 is stored in a registering basket, the edge of the registering basket presses the side edges 2 of the bag body 1 to bend the sides 13, and the opening part 17 is opened. After the bag is filled with goods whose settlement of accounts is finished directly at registering, the connecting belts 3 are connected with together to suppress the projection of the side edges 2. As manufacturing the bag body 1 is performed by mold punching for simultaneously performing fusing and welding, the manufacturing is simple and mass production is possible. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a cash register bag that is set in a basket next to the cash register and directly packed with the adjusted product.

In the conventional plastic bag, the extension piece protruding on the opposite side on the top of the bag is set on the top edge of the bag, the bag is set, and the string is pulled up, so that the string slides the moving hole and the upper sliding part At the same time, the extension piece was pulled and closed, and at the same time, the side walls were pulled together.
JP 2007-319438 A

  The prior art is not suitable for automatic manufacturing by a machine because it takes time and effort to project an extension piece or thread a string. In the present invention, the above problem is solved.

  The side edges are joined together to form a bag, and the outside of the lower side edge of the bag is cut off, but the connection band is extended by cutting off the upper side edge, and the upper part of the bag is folded into a bag. Provide a handle on the return band.

  By forming the bag body by side edge bonding, the side edge naturally protrudes in the open state of the bag body, and by extending the connection band, the upper side edge can be drawn, and the connection band is formed by extension This eliminates the need to pass the string, and by providing a handle on the return band, the handle can be stored, so the handle does not protrude even if the bag is set on the bag, which hinders the packing of products. In addition, when lifting is done after stuffing, the stored handle is higher than the upper side of the bag, so even if the stored item is full, the handles that are facing each other It can be held in bundles, eliminating the need to project the extension piece and threading the string, enabling automatic manufacturing with a machine.

  The best mode will be described in the following examples with reference to FIGS.

  FIG. 1 is a front perspective view of an opened state, and the register is not shown, but in this state, it is set so as to overlap in the register. The direction is based on the outside, and the material is not limited and may be paper or cloth. However, artificial resin such as poly is desirable, and the bonding method for joining edges and faces depends on the material. It is not limited, but it is bonded by sewing with cloth, and by bonding or sticking with paper. Since a desirable material is poly, welding and fusing (melting and cutting) are representative of the bonding method.

  In the bag body 1, the upper bag folding side 11 is folded into a bag 5, and the bottom wall 6 can be folded into an inverted V shape like a gusset shape. The shape of the folding band 5 may be folded back to the inner surface of the bag body 1 but is preferably folded back to the outer surface, and the folding band 5 may be a single layer, but may be a double or other multiple. This is desirable in terms of strength.

  The connection band 3 attached to the side edge 2 may be a separate string or tape, or the side edge 2 is covered with a tape and stitched, and the covered tape is extended upward to form the connection band 3. Alternatively, preferably, an uncut area 7 is provided on the upper portion of the side edge 2 and the connecting area 3 is extended through the uncut area 7, and the uncut area 7 may be welded. It is desirable to form the separating portion 8 without welding, and it is desirable to provide the fold line 9 at an angle descending from the lower end of the separating portion 8 toward the outer edge of the connecting band 3, and the connecting hole 3 is provided with the connecting hole 10. A structure in which the connecting bands 3 are connected and connected is desirable, but when the knotting operation is omitted or when the knotting operation is difficult or impossible, the other connecting band 3 is connected to the connecting hole 10. You may connect through.

  The handle 4 may be provided with a separate string or tape attached to the upper part of the peripheral wall 14, and the handle hole may be punched only in the return band 5. It is desirable to punch in the same shape in the stacked state, and the return band 5 is shown as a single layer, but a double structure in which the lower side of the return band 5 is folded is desirable in terms of strength and touch. The lower side of the return band 5 is preferably not welded, and the return band 5 is preferably folded and fixed by fusing the side edge 2. The shape of the handle 4 is not limited, and may be round. It is desirable that the center of the bag folded side 11 is divided and the handle 4 is punched out. Since the handle 4 is provided in the return band 5, it is higher than the bag folded side 11. The handle 4 can be kept folded so that the handle 4 does not protrude, and the handle 4 is stored. It does not get in the way of settlement products storage work.

  The bag folded side 11 which is the upper side of the bag body 1 has a shape close to a straight line when left unattended, but when the bag body is stored in the bag, the side edge 2 is pressed against the edge of the bag and the bag folded side 11 is refracted. However, it is desirable to insert the folding part 12 for the purpose of setting the refracted portion of the bag folding side 11 in a fixed position. The folding point part 12 may be partially welded, but the bag folding side 11 is divided into small parts. It is desirable to be a hole, and by providing the folding point 12, the side 13 connecting the corner of the bottom wall 6 becomes a mountain fold, the bag body 1 swells, the opening 17 opens, and the periphery of the bag 1 In the wall 14, the side 13 is a dividing line, both the front and back facing areas are the handle walls 15, the areas on both sides of the handle wall 15 via the sides 13 are the side walls 16, and the center of the side wall 16 is It is a mountain fold line where the edges of the side edges 2 extending in the vertical direction are welded.

  FIG. 2 is a front perspective view of the connection state of the connecting band. Although not shown, a large number of items are packed in the bag body 1, and the surrounding wall 14 is outside due to the internal pressure of the items stored. The side wall 16 is prevented from bulging by the connection of the connection band 3, and the connection band 3 is preferably connected by the knot 18 and the upper part of the side edge 2 is not welded. The separation part 8 formed in the above is separated when the connecting band 3 is folded, and the folding line 9 is also folded at the same time, so that the folding of the connecting band 3 is smooth, and even when the connecting band 3 is not connected, It can be easily stored in a state where the connection band 3 is hung inside the bag body 1.

  FIG. 3 is a front perspective view of the lifted state. By lifting the center of the return band 5, the handle 4 that was in the folded state is spread upward, and the spread handle 4 is located above the bag folding side 11. Because it is in the upper position, the handle 4 can be stacked and lifted even when the contents of the bag 1 are full, and the hole of the handle 4 opens in a large area. It can be hung on the elbow through the arm, and the remaining return band 5 cut out by the handle 4 has an appropriate width so that it can be easily carried with little biting into the hand or arm in contact with the handle 4 I can do things.

  FIG. 4 is a perspective view of the flat folded state, in which the edge of the connecting band 3 and the side edge 2 is melted by a fusing line 22 (indicated by a bold line), and the region above the folding line 9 is cut rather than fusing. The separation part 8 may be formed by this, and the peripheral cutting shape of the separation part 8 may be angular, but a circumferential shape is desirable, and the bag folding side 11 is partially separated and punched at the folding point part 12 to manufacture. The method is preferably die-cutting in which folding and cutting are performed at the same time in a state where the folding band 5 is folded and the bottom folding line 19 is folded and folded, and since it is a die-cutting production method, to the bottom of the folding line 9 above the connecting band 3 The ends of the return band 5 are overlapped, and both sides of the bottom wall 6 are side bases 20, which may be separated from the bottom side of the side wall 16 but are preferably in contact with each other. If the lower side of 16 is in contact, both ends of the side base 20 are connected to the middle part of the side edge 2. A triangular area 21 is formed, the inside of the triangular area 21 may be welded, or the side base 20 and the lower side of the side wall 16 may be welded directly. In the state where the triangular area 21 is formed, the side A valley fold connecting the lower ends of the edge 2 becomes a bottom fold line 19.

  FIG. 5 is a perspective view of the folded state. Although the winding method is not limited, the peripheral wall 14 is wound around the bottom wall 6 folded in half at the bottom fold line 19, and the two return strips 5 are disposed outside. It is desirable to have a folded structure in which the connecting band 3 is folded and fixed in a state of being overlapped, and it is easy to carry it through the arm by being folded into two.

  FIG. 6 is a plan view of the unfolded state, and the return band 5 is shown as a single layer, but is preferably double, and may be a manufacturing method in which the edge is welded by punching into the unfolded state. In a flat state in which the bottom side 20 and the lower side of the side wall 16 are separated from each other, it is desirable to perform die cutting that simultaneously performs fusing (indicated by a bold line) and cutting. Is folded in half, and it is desirable that the fold part 12 on the fold line 11 is suitably a small circular shape. The side is a mountain fold line that connects the fold part 12 and the end of the side base 20. The side 13 may be inserted, but if it is three-dimensional as shown in FIG. 1, the side 13 will bend naturally, so the folding line of the side 13 does not have to be entered in the development view, and after the die is cut Finally, the side bottom 20 is adjacently welded to complete.

The product of the present invention is preferably used as a plastic bag, but can also be applied to general bags and bags.

Opened front perspective view (Example 1) Front perspective view of the tie of the connecting band Lifted front perspective view Flat folded perspective view Winding perspective view Unfolded top view

Explanation of symbols

1 Bag 2 Side Edge 3 Connection Band 4 Handle 5 Return Band

Claims (2)

A cash register bag characterized in that a connecting band 3 is provided on a side edge 2 protruding in an open state of the bag body 1 and a handle 4 is accommodated. The handle 4 is put into a storage state by forming a folding band 5 by folding the top edge of the bag body 1 and forming a handle 4 on the folding band 5. Cash register bag.

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