CN213567391U

CN213567391U - Portable square-bottom shaping toilet bag convenient to form

Info

Publication number: CN213567391U
Application number: CN202022573236.8U
Authority: CN
Inventors: 郑烈森
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-29
Anticipated expiration: 2030-11-10

Abstract

A portable square-bottom shaping urinal bag convenient to form. The utility model relates to a solve prior art and have that the preparation process is many, with high costs, shaping or expand trouble scheduling problem. The paper is characterized in that a cross-shaped unfolded paper is divided into a front bag face, a back bag face and a bottom bag face by two longitudinal convenient folding lines and two transverse convenient folding lines, a side convenient folding line and a corner convenient folding line obliquely extend from a longitudinal cross point and a transverse cross point, the two side convenient folding lines outside each longitudinal convenient folding line are divided into a side bag face, each corner convenient folding line and the adjacent side convenient folding line are divided into a folding face, each corner convenient folding line and the adjacent longitudinal convenient folding line are divided into an adhesive face, the distance between each longitudinal convenient folding line and the longitudinal edge line of the paper on the outer side of each longitudinal convenient folding line is half of the distance between the two longitudinal convenient folding lines, the adhesive faces are all used for being adhered to the corresponding front bag face or the back bag face, and the front bag face and the back face are provided with a hand-carrying part.

Description

Portable square-bottom shaping toilet bag convenient to form

Technical Field

The utility model relates to a simple handbag, in particular to a portable square-bottom shaped urinal bag convenient to form.

Background

The portable square-bottom shaped toilet bag commonly used at present structurally comprises a rectangular bottom, a front wall, a rear wall, a left wall and a right wall, wherein handles are arranged on the front wall and the rear wall. The portable square bottom shaped toilet bag can be made of thick paper or paperboard or plastic sheets. The side surface of the portable square bottom shaped handbag is shaped into a triangle, so that the portable square bottom shaped handbag can often present the aesthetic feeling of a high-grade handbag and is a new style of a paper portable handbag.

The discount type portable square bottom shaping toilet bag disclosed in the Chinese patent No. 201810908931.X previously applied by the applicant is a technical scheme capable of shaping the side surface of the portable square bottom shaping toilet bag into a triangle, and the structure is that a piece of expandable paper is provided, the upper surface of the paper is divided into areas of a bag front surface, a bag rear surface, a bag left side surface, a bag right side surface, a bag bottom surface and four corner parts by two longitudinal convenient folding lines and two transverse convenient folding lines, the four corner parts are respectively provided with diagonal corner convenient folding lines, the upper parts of the bag front surface and the bag rear surface are respectively provided with a handle and an inward-folded part, when the bag front surface, the bag rear surface, the bag left side surface and the bag right side surface of the paper are erected, the four corner parts are respectively folded into a triangle along the corresponding corner convenient folding lines and are respectively attached to the inner side surfaces of the bag front surface and the bag rear surface, and the A components in the button pressing are respectively nailed on the inward-folded parts of the bag front surface and the bag rear surface, The upper parts of the front surface and the back surface of the bag are respectively nailed with a component B in the button which can be correspondingly buckled with the component A, the buckling parts of the component A and the component B are all positioned on the inner side surface of the paper, the four corners are respectively provided with through holes which are aligned with the component B when the component A is attached to the front surface and the back surface of the bag, the top edges of the left side surface and the right side surface of the bag are both concave lines, and side surface convenient folding lines are respectively arranged between the middle point of the top edge and the two end points of the bottom edge of the left side surface or the right side surface of the bag. The disadvantages of this solution: firstly, a plurality of snap fasteners A and B are needed to be nailed on the upper surface, so that the manufacturing process is more, and the cost is higher; secondly, the shaping bag of the portable square bottom is formed from one piece of unfolded paper board, or the shaping bag of the portable square bottom is disassembled into one piece of unfolded paper board, which is troublesome and can not be completed conveniently.

The Chinese patent No. 201621464801.4 discloses an external packing box for cigarettes, the structural box is formed by folding a paper board shaped like a Chinese character 'tu' through crease lines; the crease lines comprise transverse crease lines, longitudinal crease lines and oblique crease lines; the transverse crease lines are divided into a first transverse crease line, a second transverse crease line, a third transverse crease line and a fourth transverse crease line; the convex paperboard is folded along the transverse crease lines to form a cover plate, a front side wall, a top plate, a rear side wall and a bottom plate of the packing box; the longitudinal crease lines are divided into a first longitudinal crease line and a second longitudinal crease line; the oblique crease lines are divided into a first left side wall oblique crease line, a second left side wall oblique crease line, a first right side wall oblique crease line and a second right side wall oblique crease line; the convex paperboard is folded into a left side wall and a right side wall of the packing box along the longitudinal crease lines and the oblique crease lines; the end points of the four oblique crease lines extend from four top angles of the lower half part of the convex character-shaped paperboard to the intersection points of the third transverse crease line, the fourth transverse crease line, the first longitudinal crease line and the second longitudinal crease line respectively; the convex paperboard is formed by sticking three layers of paper made of different materials except for a square plane covered by four oblique line crease lines. The disadvantages of this solution: firstly, the paper board shaped like a Chinese character 'tu' can only be folded into a rectangular packing box and cannot be folded into a style that the left side wall and the right side wall are triangular; secondly, the corners of the four oblique crease lines are not fixed with the front side wall and the rear side wall, so the firmness of the packaging box is poor.

Disclosure of Invention

In order to overcome prior art and have the preparation process many, the cost is higher, and from the form shaping of an expansion for a portable square end design just bag or take the form of an expansion apart from a portable square end design just bag all more troublesome, can not convenient completion scheduling problem, the utility model aims at providing a convenient portable square end design just bag of modified shaping, can overcome prior art's defect.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a portable side end of convenient shaping is stereotyped just bag which characterized by: the paper is spread in a cross shape, the upper surface of the paper is divided into a front bag surface, a back bag surface and a bottom bag surface by two longitudinal convenient folding lines and two transverse convenient folding lines, a side convenient folding line and a corner convenient folding line are obliquely extended out of the longitudinal convenient folding line at the intersection point of each longitudinal convenient folding line and each transverse convenient folding line, the side convenient folding line is inclined towards the direction of the transverse middle line of the paper, the corner convenient folding line is inclined away from the direction of the transverse middle line of the paper, the two side convenient folding lines outside each longitudinal convenient folding line are divided into a bag side surface on the paper, the convenient folding line of each corner and the convenient folding line of the adjacent side edge divide a folding surface on the paper, and the convenient folding line of each corner and the longitudinal convenient folding line of the adjacent side edge divide a folding surface on the paper to form a separation part The distance between each longitudinal folding line and the longitudinal edge line of the paper on the outer side of the longitudinal folding line is half of the distance between the two longitudinal folding lines, each sticking surface is used for being stuck on the front surface or the back surface of the corresponding bag, and the front surface and the back surface of the bag are provided with a hand-held part.

According to the technical scheme, the conveniently-formed portable square-bottom shaped excrement bag can be unfolded and flattened in such a way that the paper parts outside the two longitudinal excrement folding lines are respectively attached to the front surface of the bag, the back surface of the bag and the bottom surface of the bag in a manner of being folded inwards with the longitudinal excrement folding lines, and the four bonding surfaces are respectively and correspondingly adhered to the front surface of the bag or the back surface of the bag.

According to the technical scheme, the outer ends of the convenient folding lines at the side edges and the outer ends of the convenient folding lines at the corner parts can extend to the longitudinal edge lines of the paper outside the longitudinal convenient folding lines.

According to the technical scheme, the included angle between the convenient folding line at the corner part and the convenient folding line adjacent to the side edge can be equal to the included angle between the convenient folding line adjacent to the side edge, so that the bag side surface can be positioned on the same plane with the longitudinal convenient folding line when the bag side surface is erected in place, and the bag side surfaces at two sides of the conveniently-formed portable square-bottom shaped bag are flush with the bag side edge.

The above technical scheme is that the hand-held parts arranged on the front and the back of the bag can be in the forms of opening handle holes, connecting handle belts and the like.

According to the technical scheme, the front surface and the back surface of the bag are provided with the handle holes, and the outer corner part of the sticking surface can be provided with handle hole notches corresponding to the handle holes in shape.

According to the technical scheme, the top ends of the front surface and the back surface of the bag can be provided with extension parts for folding and pasting to thicken.

According to the technical scheme, the inner side faces of the front and the back of the bag at the upper part of the bag can be tightly adhered with magic sticking blocks for fixing the closed state of the bag opening.

According to the technical scheme, the planar shape of the pasting surface can be in any suitable shape under the condition that the pasting surface is connected with the folding line of the adjacent corner part.

The utility model has the advantages that: firstly, the four sticking surfaces of the paper which is unfolded in a cross shape are respectively stuck tightly on the front surface or the back surface of the bag, so that the paper becomes the flattening state of the portable square-bottom shaped bag convenient to form, the portable square-bottom shaped bag convenient to store in daily life is convenient, when the paper is used, the front surface or the back surface of the bag is erected, the side surfaces of the left bag and the right bag are also erected, the upright square-bottom shaped bag is formed conveniently, the forming is very convenient, when the paper is not used, the front surface or the back surface of the bag is flattened, the side surfaces of the left bag and the right bag are also flattened, and the whole flattening is also very convenient; secondly, because a lateral excrement folding line and a corner excrement folding line are obliquely extended outwards from the longitudinal excrement folding line at the intersection point of each longitudinal excrement folding line and each transverse excrement folding line, the lateral excrement folding line is inclined towards the transverse middle line of the paper, and the corner excrement folding line is inclined away from the transverse middle line of the paper, the left bag side surface and the right bag side surface are both isosceles trapezoids, namely the side surface of the portable square bottom shaping excrement bag is an isosceles triangle, so that the portable square bottom shaping excrement bag can present the aesthetic feeling of a high-grade handbag; thirdly, because the distance between each longitudinal folding line and the longitudinal edge line of the paper outside the longitudinal folding line is half of the distance between the two longitudinal folding lines, when the portable square-bottom shaping excrement bag convenient to form is in a flattening state, the outer parts of the two longitudinal folding lines are folded inwards respectively and attached to the front surface of the bag, the rear surface of the bag and the bottom surface of the bag, and the left and right longitudinal edge lines of the paper are contacted on the longitudinal center line of the paper, so that the maximum bag side height, namely the maximum bag storage depth can be achieved; and fourthly, in the manufacturing process, cutting out the paper which is unfolded in a cross shape, pressing each convenient folding line on the paper, folding the outer parts of the two longitudinal convenient folding lines towards the inner sides respectively to be attached to the front surface of the bag, the back surface of the bag and the bottom surface of the bag, and respectively and correspondingly adhering the four adhering surfaces to the front surface of the bag and the back surface of the bag, so that the portable square-bottom shaping convenient bag which is convenient to form is manufactured, and the manufacturing process is simple, the working procedures are few, the manufacturing efficiency is high, and the manufacturing cost is low.

The invention is further described with reference to the following figures and examples.

Drawings

Fig. 1 is a schematic plan view of a cross-shaped spread sheet according to an embodiment of the present invention.

Fig. 2 is a plan view of the portable square bottom shaped toilet bag in a flat state, which is formed by folding and adhering the outer parts of the two longitudinal toilet folding lines in fig. 1 inwards to the front surface of the bag, the back surface of the bag and the bottom surface of the bag, respectively, and the four adhesive surfaces are adhered to the front surface of the bag and the back surface of the bag correspondingly, and the top end extending parts of the front surface of the bag and the back surface of the bag are folded and adhered to the front surface of the bag and the back surface of the bag, respectively.

Fig. 3 is a perspective view of the bag front and back erection process of fig. 2, with the left and right bag sides subsequently erected.

Fig. 4 is a schematic perspective view of the front and back sides of the pouch of fig. 3 with the tops brought together.

In the figure: 1. paper; 2 and 3, longitudinal convenient folding lines; 4 and 5, transverse convenient folding lines; 6. the front of the bag; 7. behind the bag; 8. a bag bottom surface; 9. convenient folding lines at the side edges and 10 convenient folding lines at the corner parts; 11. a transverse centerline of the paper; 12. the side edges are folded and pressed; 13. a bag side; 14. folding the surface; 15. a sticking surface; 16. a paper longitudinal edge line; 17 and 18, a hand grip; 19. handle hole notches; 20 and 21, extension; 22 and 23, magic tape.

Detailed Description

Referring to fig. 1-4, the portable square-bottom shaped urinal bag convenient to form is characterized in that: a sheet 1 which is spread out in a cross shape as shown in the figure, wherein a front bag face 6, a rear bag face 7 and a bottom bag face 8 are separated by two

longitudinal folding lines

2 and 3 and two transverse folding lines 4 and 5, a side folding line 9 and a corner folding line 10 are obliquely extended from the intersection point of each longitudinal folding line 2 and each transverse folding line 4 to the outside of the longitudinal folding line 2, the side folding line 9 is obliquely extended toward the transverse middle line 11 of the sheet 1, the corner folding line 10 is obliquely extended away from the transverse middle line 11 of the sheet, the two

side folding lines

9 and 12 outside each longitudinal folding line 2 are separated on the sheet into a bag side face 13, the folding line 10 of each corner and the side folding line 9 adjacent to the side folding line are separated on the sheet 1 into a folding face 14, each corner stool folding line 10 and the adjacent longitudinal stool folding line 2 are separated into an adhesive surface 15 on the paper 1, the distance between each longitudinal stool folding line 2 and the longitudinal paper edge line 16 on the outer side of the longitudinal stool folding line is half of the distance between the two longitudinal

stool folding lines

2 and 3, each adhesive surface 15 and the like are used for being adhered to the corresponding bag front surface 6 or the corresponding bag back surface 7, and the bag front surface 6 and the bag back surface 7 are respectively provided with a hand-held part 17 and a hand-held part 18.

In addition, as shown in fig. 2 and fig. 1, the portable square-bottom shaped toilet bag in a flat state 19 is formed by folding the

outer paper parts

20 and 21 of the two longitudinal

toilet folding lines

2 and 3 shown in fig. 1 with the longitudinal

toilet folding lines

2 and 3 inward against the front bag surface 6, the back bag surface 7 and the bottom bag surface 7, and the four adhesive surfaces 15 and the like are respectively adhered to the front bag surface 6 and the back bag surface 7.

The outer ends of the side folding lines 9 and the corner folding lines 10 are the longitudinal edge lines 16 of the paper extending to the outer sides of the longitudinal folding lines 2.

The included angle alpha between the corner part folding line 10 and the adjacent side edge folding line 9 is equal to the included angle beta between the adjacent longitudinal edge lines 16 of the paper, so as to ensure that when the bag side surface 13 is erected in place, as shown in fig. 4, the bag side surface 13 and the longitudinal folding line 2 can be in the same plane, namely, the bag side surfaces 13 on two sides of the conveniently-formed portable square bottom shaped bag are flush with the bag side edges.

The

handle parts

17, 18 arranged on the front 6 and the back 7 of the bag are provided with handle holes.

The bag front surface 6 and the bag back surface 7 are provided with handle holes, and the outer corner of the adhesive surface 15 is provided with handle hole notches 19 corresponding to the handle holes 17 in shape.

The top ends of the front bag surface 6 and the back bag surface 7 are respectively provided with extending

parts

20 and 21 for folding and pasting to thicken.

The inner side surfaces of the upper parts of the front bag surface 6 and the back bag surface 7 are respectively adhered with magic sticking blocks 22 and 23 for fixing the closing state of the bag opening, and the magic sticking blocks 22 and 23 are specifically adhered on the extending

parts

20 and 21.

The planar shape of the sticking surface 15 can be any suitable shape under the condition that the sticking surface is connected with the whole corner folding line 10.

When the portable square-bottom shaping toilet bag is used, in the flattening state shown in the figure 2, the front bag face 6 or the back bag face 7 is erected oppositely, the left bag side face 13 and the right bag side face 13 are erected correspondingly, then articles can be placed into a bag container formed by the front bag face 6, the back bag face 7, the bottom bag face 8, the left bag side face 13 and the right bag side face 13, the upper portions of the front bag face 6 and the back bag face 7 are closed, and the magic patches 22 and 23 are attached and fixed to form the portable square-bottom shaping toilet bag shown in the figure 4, so that the shaping is very convenient; when the portable square-bottom shaped excrement bag is not used, the magic tape blocks 22 and 23 are separated, the front 6 or the back 7 of the bag is flatly placed, the left and right bag side surfaces 15 and the like are also flatly placed, and the whole portable square-bottom shaped excrement bag is flatly laid and is very convenient and fast.

Claims

1. The utility model provides a portable side end of convenient shaping is stereotyped just bag which characterized by: the paper is spread in a cross shape, the upper surface of the paper is divided into a front bag surface, a back bag surface and a bottom bag surface by two longitudinal convenient folding lines and two transverse convenient folding lines, a side convenient folding line and a corner convenient folding line are obliquely extended out of the longitudinal convenient folding line at the intersection point of each longitudinal convenient folding line and each transverse convenient folding line, the side convenient folding line is inclined towards the direction of the transverse middle line of the paper, the corner convenient folding line is inclined away from the direction of the transverse middle line of the paper, the two side convenient folding lines outside each longitudinal convenient folding line are divided into a bag side surface on the paper, the convenient folding line of each corner and the convenient folding line of the adjacent side edge divide a folding surface on the paper, and the convenient folding line of each corner and the longitudinal convenient folding line of the adjacent side edge divide a folding surface on the paper to form a separation part The distance between each longitudinal folding line and the longitudinal edge line of the paper on the outer side of the longitudinal folding line is half of the distance between the two longitudinal folding lines, each sticking surface is used for being stuck on the front surface or the back surface of the corresponding bag, and the front surface and the back surface of the bag are provided with a hand-held part.

2. The portable square bottom shaped toilet bag convenient to form as claimed in claim 1, wherein the portable square bottom shaped toilet bag is characterized in that the toilet bag is unfolded to be flat, the paper parts outside the two longitudinal toilet folding lines are respectively folded and attached to the front surface of the toilet bag, the back surface of the toilet bag and the bottom surface of the toilet bag from the longitudinal toilet folding lines and inwards, and the four adhesive surfaces are respectively and correspondingly adhered to the front surface of the toilet bag or the back surface of the toilet bag.

3. The portable, conveniently formed, square bottom shaped carrying bag according to claim 1 or 2 wherein the outer ends of the side fold lines and the corner fold lines extend to the longitudinal edge lines of the paper outside the longitudinal fold lines.

4. The portable, conveniently formed, carry-on, square-bottomed shaped toilet bag according to claim 1 or 2 wherein the angle between the corner portion toilet fold line and the adjacent side edge toilet fold line is equal to the angle between the adjacent longitudinal edge lines of the paper.

5. The portable, conveniently formed, carry square bottom shaped carrying bag according to claim 1 or 2 wherein the carry portion on the front and back of the bag is in the form of a handle hole or a connecting handle strap.

6. The portable square bottom shaped toilet bag convenient to form as claimed in claim 5, wherein the outer corner of the adhesive surface is provided with a handle hole notch corresponding to the shape of the handle hole.

7. The portable, conveniently formed, carry-on, square-bottomed, shaped carrying bag according to claim 1 or 2 wherein the top of the front and back of the bag is provided with an extension for folding and gluing to thicken.

8. The portable square bottom shaped toilet bag convenient to form as claimed in claim 1 or 2, wherein magic tape blocks for fixing the closing state of the bag opening are adhered on the inner side surfaces of the upper part of the front surface and the rear surface of the bag.