JP5731583B2 - Crossed strap bag - Google Patents

Description

  The present invention relates to a shoulder paper bag that can also be used as a handbag.

  Some conventional paper bags and bags that can also be used as handbags have a structure that can be carried through a string on the front wall. However, when handbags are used, a structure with arms and hands in the left and right direction, which is the longitudinal direction of the bag opening ( A bag having a structure in which arms and hands are passed in the front-rear direction, which is the width direction of the bag opening intersecting at right angles to the longitudinal direction, is a structure with a separate suspension attached (Reference 2). there were. The bag with the structure that crosses the back strap and carries the back (Reference 3) crosses the strap on the back, so the crossing point cannot be used as a handbag. It was a structure that cannot be carried on the back because it was attached to and attached to.

Noto 3054918 Noto 3021829 Noto 3038360 JP-A-11-208673

  The problems of the prior art are described in units of documents. Reference 1 has a structure in which arms and hands are passed in the longitudinal direction, which is the longitudinal direction. The left and right shoulder straps are connected at the central belt, so the length ratio of the shoulder belt changes, and the belt that passes through the opening is stored. Disturbs the taking in and out. In Document 2, a hand for carrying a handbag must be attached separately, and the shoulder strap cannot be stored shortly when the handbag is used. In Document 3, a fixed portion, which is a place where the shoulder straps cross, is located on the back of the user, and since the fixed portion is a short cylindrical shape having an opening in the vertical direction, the shape is unsuitable for carrying. In Reference 4, the band-like member intersects in an X shape to form a handle. However, since the band-like member is fixed by bonding of the attachment pieces, the band-like member is pulled out to carry the back strap. It is impossible to make a string. An object of the present invention is to solve the problems of the prior art.

  At least a front wall and a back wall are provided to form a bag body, one ceiling hole is opened on the left side which is one of the upper parts of the front wall, and the other ceiling is formed on the right side which is the other upper part of the front wall. Open a hole, open the top wall of one and the other to the position where the front wall overlaps with the front wall, and open one ground hole on the left side of the bottom of the bag body. Open the other ground hole to the right, which is the other lower part. One and the other two strings are provided, one end of one string is passed from the outside through one top hole of the back wall, and the end of the string is fixed with a celestial ball. Through the other top hole of the front wall through the outside, out of the opening of the bag body and fixed to the other ground hole through the other end of one string, the other string of the one string A threaded structure that is symmetrical to the left and right sides of the threading structure is provided, and a cylinder having an inner diameter through which the string can be passed with a margin is provided, and the string is opened with the opening of the cylinder facing in the left-right direction. The intersecting portion is formed at the inner center of the cylinder through the left and right directions. A string region located between the ground hole and the top hole of the front wall is defined as a shoulder area, a string area that has come out of the bag body from the ceiling hole is defined as a hand holding area, and an intersection of the hand holding area is defined as an intersection.

  Since the cords cross in an X shape at the intersection, you can pass your arms and hands in either the left or right direction or the front and rear direction, and the arms open in the front and rear direction because the opening of the tube is left and right When the cylinder is pulled up, the string slides at the intersection in the cylinder, and at the same time, the string is pulled out from the top hole of the front wall. By pulling the back carrying area out of the left and right sides from the top opening, the back carrying area becomes longer and becomes a back carrying state. Since the base of the handbag area (the area adjacent to the top hole) protrudes from the top hole to the outside of the bag body, if the intersection is hung down to the outer surface of the bag body, all of the handbag area will hang down to the outer surface of the bag body When the object is taken in and out of the bag body, the hand holding area does not interfere with the above-described work in and out.

FIG. Example 1 FIG. FIG. It is a principal part perspective bottom perspective view.

  It can be carried through the arms and hands in the front-rear direction of the bag body without attaching a separate handle, and the hand-holding area can be easily hung out of the bag body, so there is no obstacle to putting in and out the stored items and the shoulder area is moved outside. By pulling it out, the handbag area was pulled in and shortened, and a crossed-bag carrying bag that could be easily carried on the shoulder with the shoulder area that was pulled out and extended on the shoulder was realized.

  FIG. 1 is a perspective front perspective view of a main part in a carrying state. The perspective line is indicated by a broken line, and the folding direction indicated by the mountain or valley fold is described from the outside. The bag body 1 is formed by at least a front wall 2 and a back wall 3, and the front wall 2 located on the front side and the back wall 3 located on the back side are preferably plane-symmetrical in the front-rear direction, By connecting the bottom and left and right sides of the front wall 2 and the back wall 3 together, the bag body 1 is formed into a bag shape, and a flat bag body formed only by the front wall 2 and the back wall 3. 1, but a ridge wall 4 is extended to the left and right sides of the front wall 2 and the back wall 3 via a mountain fold line, and a mountain fold line is formed to the bottom of the front wall 2 and the back wall 3. It is desirable that the bag body 1 has a rectangular parallelepiped shape with the bottom wall 5 extending through the top surface and the opening area of the top surface being the top opening 6, and the edge of the top opening 6 may be a cut edge. However, it is desirable to fold the edge of the top opening 6 inward and extend the return band 7, and the material constituting the bag body 1 may be cloth, non-woven fabric or artificial resin film, but a normal paper bag Used for It is desirable that there paper.

  If the place where the hole for letting the string 8 pass through the bag body 1 is described, two top holes 9 are formed in the upper part of the front wall 2, and it is desirable that the top holes 9 are aligned horizontally. The top edge has an appropriate width, and the right and left lateral edges of the front wall 2 have an appropriate width, and the appropriate width means a width similar to that of a conventional paper bag.

  The back wall 3 is symmetrical with respect to the front wall 2 and the front and back (front and rear), and two top holes 9 are opened in the upper part of the back wall 3. The two ceiling holes 9 are provided so as to overlap with the two ceiling holes 9 formed in the front wall 2 in a front-rear symmetrical manner, and the four top holes 9 have the return band 7 folded by bag folding. Open through the state.

  It is desirable that a vertically long eaves wall 4 is extended on both side surfaces of the bag body 1, and the eaves wall 4 has the same shape and structure as a conventional paper bag. Put the Uguisudani line 10 that is a vertical valley fold line, put a valley fold line of isosceles right angle with the lower end (in some cases, the lower middle part) of the Kakutani line 10 as the apex, below the valley fold line of the right angle isosceles side This area is defined as a triangular area 11.

  Although the ground hole 12 is opened in the lower part of the bag body 1, the ground hole 12 may be formed in the lower part of the front wall 2, but the ground hole 12 is opened in the triangular area 11 which is the lower area of the wall 4. The ground hole 12 may be opened at the center of the triangular area 11, but is preferably opened at a location moved to the front as appropriate.

  The top hole 9 has four places. If the sign of the top hole 9 is distinguished and described, the left side of the front wall 2 is one top hole 9a and the right side is the other top hole 9b. 2, the left side of the back wall 3 having a plane symmetry with respect to the back side is defined as one ceiling hole 9 a ′, and the right side is defined as the other ceiling hole 9 b ′. The ground hole 12 has at least two places, and if the reference numerals of the ground hole 12 are distinguished and described, an object located at the lower part of the one side wall 4a on the left side is defined as one ground hole 12a, The thing located in the lower part of the other side wall 4b which is the right side is made into the other ground hole 12b.

  Although the string 8 may have a shape connected to one, it is desirable to use two strings of one string 8a and the other string 8b. If the thread structure of one string 8a is described, one end passes through one ceiling hole 9a 'on the left side of the back wall 3 from the outside (back), and one ceiling ball 13a is provided to provide one ceiling hole. It fixes to 9a '. The other one of the strings 8a crosses the center of the substantially rectangular top opening 6 diagonally and passes from the outside (front) to the other top hole 9b on the right side of the front wall 2 from the top opening 6 to the bag body. It goes out of 1 and passes from the outside (right) to the other ground hole 12b and is fixed. A string 8a region passing obliquely across the center of the ceiling opening 6 from the outside (right) from the other ceiling hole 9b to the other ground hole 12b is defined as one hand holding area 14a, and the other ceiling hole A region of the string 8a between 9b and the other ground hole 12b is defined as one shoulder region 15a.

  If the threading structure of the other cord 8b is described, one end is passed from the outside (back) to the other ceiling hole 9b 'on the right side of the back wall 3, and the other ceiling ball 13b is provided to provide the other ceiling hole 9b'. It fixes to 9b '. The other of the other string 8b crosses the center of the substantially rectangular top opening 6 diagonally and passes from the outside (front) to one top hole 9a on the left side of the front wall 2 from the top opening 6 to the bag body. 1 and go out from the outside (left) to one ground hole 12a and fix. The string 8b region passing through the center of the ceiling opening 6 diagonally from the outside (left) to the one ground hole 12a from the one ceiling hole 9a is defined as the other hand-carrying region 14b, and the one ceiling hole The region of the string 8b between 9a and one ground hole 12a is defined as the other shoulder region 15b. It is desirable to form one celestial sphere 13a and the other celestial sphere 13b by tying the ends of the string 8, but it may be a rod-shaped ball (product name cantag) made of artificial resin.

  The hand-carrying region 14 is composed of one hand-carrying region 14 a and the other hand-carrying region 14 b, and both the one hand-carrying region 14 a and the other hand-carrying region 14 b are the center of the substantially rectangular ceiling opening 6. Are crossing at an angle in the opposite directions to each other, the two hand-carrying areas intersect at the center of the top opening 6, and the intersection is defined as an intersection 16.

  Since the intersecting portion 16 intersects in an X shape, it is possible to carry a hand or an arm from either the left-right direction or the front-rear direction of the intersecting portion 16. The longitudinal direction of the top opening 6 of the bag body 1 is the left-right direction, and it is not necessary to provide the crossing portion 16 when carrying it through the hand or arm in the longitudinal direction. The original purpose is to carry the arm and arm in the front-rear direction. An opening of the cylinder 17 is provided in a state in which it is directed in the left-right direction, and an intersecting portion 16 is formed inside the cylinder 17 through one hand-carrying area 14a and the other hand-carrying area 14b from both the left-right direction of the cylinder 17. The thickness and length of the tube 17 are not limited and may be appropriate, but the inner diameter of the tube 17 may be any thickness that allows the string 8 to pass through with two play, and the length of the tube 17 is adult. As long as it is approximately the same size as the palm of your hand. Although the shape of the cylinder 17 is not limited, it is preferably a cylindrical shape, and the material of the cylinder 17 is not limited and may be a paper tube, but is preferably an artificial resin having elasticity.

  FIG. 2 is a perspective front perspective view of the main part of the hand-held state. By pulling up the tube 17, the crossing portion 16 is lifted while sliding while maintaining the crossed state at the inner center of the tube 17, and the bag body 1 is pressed by the weight of the bag body 1 and the weight of the stored item or by hand. However, by pulling up the tube 17, the strings 8a and 8b are pulled out from the top holes 9a and 9b at the top of the front wall 2 and the hand-carrying areas 14a and 14b are lengthened to become a hand-carrying state. Since it is pulled into the holes 9a and 9b, it becomes shorter, and the slack in the shoulder areas 15a and 15b is eliminated, so that it does not interfere with hand-carrying.

  Since the lower end of the shoulder region 15 is passed through and fixed to the ground hole 12 opened at the lower part of the wall 4, the wall 4 whose center is recessed by the valley folded by the valley line 10 The backpacking area 15 can be easily fitted, and the backpacking area 15 can be prevented from being in the way of being hit or caught by an obstacle.

  The basic structure is that the boundary between the hand-carrying area 14 and the backpacking area 15 is a string having no section, but a middle ball 18 may be provided at the border between the hand-carrying area 14 and the backpacking area 15, It is desirable that the center ball 18 is provided at a position where the upper end of the shoulder region 15 is in contact with the top hole 9 of the front wall 2 in a state where the shoulder region 15 is stretched and loosened when the present invention is used by hand. The inner ball 18 may be formed by round knotting or may be formed by sandwiching or winding another tool. Since the front end of the handbag area 14 is fixed by the center ball 18 and the back end of the handbag area 14 is fixed by the top ball 13, the four ends of the handbag area 14 are fixed and used as a handbag in a stable state. If the inner ball 18 is picked and pulled outward, it can be easily switched to use it on the back.

  FIG. 3 is a transparent front perspective view of the main part of the placing state. Since the present invention is a packing paper bag for storing purchased items, it is necessary to eliminate the hindrance to the storing operation when storing the purchased items in the bag 1 placed in the placed state. By pulling down the tube 17 to the front surface (or the back surface) of the bag body 1 and hanging down, the hand-carrying area 14 including the intersecting portion 16 surrounds the outer periphery of the bag body 1 and hangs down. The hand-carrying area 14 does not remain. The reason why the hand-carrying area 14 is likely to hang down from the bag body 1 is that it is inserted from the outside into all of the top holes 9 having all the ends of the hand-carrying area 14 having four places. Because it is.

  Since the shoulder area 15 has originally gone out of the bag body 1, there is no need to go out again. As described above, since the hand-carrying area 14 and the backpacking area 15 are all outside the bag body 1, it is the heaven balls 13 and the center balls 18 that remain in the bag body 1. Therefore, when storing the purchased item in the bag body 1 in the placed state, the region that hinders the storing operation is eliminated.

  FIG. 4 is a transparent bottom perspective view of the main part. Although the state where the lower end of the backpacking area 15 is inserted and fixed from the outside to the ground hole 12 opened in the lower part of the wall 4 is shown in FIG. 3, the ground hole 12 is also formed in the bottom wall 5. In the state where the lower side of the wall 4 is folded and the triangular area 11 and the bottom wall 5 overlap each other, the ground hole 12 is penetrated including the bottom wall 5 to provide the ground hole 12. One of the ground holes 12 opened in the bottom wall 5 is a ground hole 12a 'and the other is a ground hole 12b'. A lower end of the shoulder region 15 is projected from each of the ground hole 12a ′ and the ground hole 12b ′, a ground ball 20 is formed at the end of the shoulder region 15 to fix the lower end of the shoulder region 15, The ground ball 20a is fixed by 12a ', and the ground ball 20b is fixed by this ground hole 12b'.

  The structure of the bottom wall 5 of the bag body 1 is the same as that of a conventional packing paper bag, and a rectangular bottom piece 21 extending at the lower side of each of the ridge walls 4 is bent inward at right angles to form a front wall 2 and a back wall. The trapezoidal bottom piece 22 extended to the lower side of each of the walls 3 is bent inward at a right angle to bond the overlapping area of the rectangular bottom piece 21 and the trapezoidal bottom piece 22 and the overlapping area of the trapezoidal bottom pieces 22. Then, the bottom wall 5 is formed. Although not shown, it is desirable to reinforce the bottom wall 5 by stacking substantially the same type and the same size bottom paperboard, and the bottom paperboard superposed structure is also a conventional structure, and the bottom paperboard is overlapped and penetrated by the ground. The hole 12a 'and the ground hole 12b' are reinforced, and the reinforcing structure is further strengthened by bonding the bottom paperboard to the ground hole 12a 'and the ground hole 12b'.

  The present invention can also be used as an advertising medium by printing an advertiser on a wide flat surface of the back wall.

DESCRIPTION OF SYMBOLS 1 Bag body 2 Front wall 3 Back wall 4 Gutter wall 5 Bottom wall 6 Top opening part 7 Return band 8, 8a, 8b String 9, 9a, 9b, 9a ', 9b' Top hole
10 Sugaya Line 11 Triangular area 12, 12a, 12b, 12a ', 12b' Earth hole 13, 13a, 13b Ceiling ball 14, 14a, 14b Carrying area 15, 15a, 15b Carrying area 16 Crossing part 17 Tube 20, 20a, 20b

Claims (1)

At least the front wall and the back wall that are plane-symmetric with respect to the front and back form a bag body, and one top and the other are punctured symmetrically on the upper and lower sides of the front wall. One and the other top hole are opened in the overlapping area, the top hole is paired in the front and back to form a pair of left and right, and a ground hole is formed in the lower part of the bag body symmetrically on the left and right sides. Pass one end of one string into the top hole of the back wall from the outside (back) to form a celestial ball, and fix the other side of the one string through the intersection of the strings Pass the outside (front) of the wall through the outside (front), out of the bag body, out of the top opening and through the other ground hole from the outside, and fix the other end of the one string with the other ground ball , One end of the other string is passed from the outside (back) to the other top hole of the back wall to form a dome and fixed, and the other side of the other string passes through the intersection of the string to the front wall Through the top of the bag from the outside (front) Cross strap backpack, characterized by fixing the other end of said other strap on one land ball through from the outside to the outside out of the top panel apertures to one of the land holes.

Images