CN219278017U - Foldable inclined paper box and handle waist sealing belt for packing same - Google Patents

Abstract

The utility model discloses a foldable inclined paper box which comprises an integrated trapezoid box body with a wide upper part and a narrow lower part, and a box cover connected with the top of the back surface of the trapezoid box body into a whole. The trapezoid box body consists of a front plate, a back plate and two symmetrical side plates which are inclined outwards. The front plate, the two side plates and the front end of the box body are all provided with a 45-degree folding line, and through the structure of the box body and the box cover, the box body and the box cover which are fixed by glue adhesion are folded into a tiltable shape, so that the folding production of the whole tilting box is realized. The handle waist sealing belt is divided into a top handle area, a lifting hole area and a folding area, so that the packaging fixation of one inclined paper box can be realized, the packaging fixation of two stacked inclined paper boxes can be realized, and the universality and the use flexibility are improved.

Description

Foldable inclined paper box and handle waist sealing belt for packing same

Technical Field

The utility model relates to the technical field of paper boxes for take-out and the like and packaging belts for packaging the paper boxes, in particular to an inclined paper box which has a foldable function and is similar to a bowl-shaped inclined structure, and a handle waist sealing belt which can conveniently package a single inclined paper box or a double inclined paper boxes and the like.

Background

At present, a plurality of three-dimensional paper boxes on the market are punched by using a die, the three-dimensional paper boxes do not have a folding function, and after the three-dimensional paper boxes are produced, storage packages are formed by sleeving a previous box body into a next box body to be stacked, so that the storage and transportation of products are inconvenient to a certain extent. Some folding type three-dimensional cartons can be used, for example, a buckle position is reserved in production of the folding type three-dimensional cartons in the market, when foods are needed to be loaded in a store, the folding type three-dimensional cartons are erected front, back, left and right, then are buckled through two buckling positions at the bottom, and in order to prevent the buckling positions at the bottom from loosening, a piece of transparent gummed paper is stuck after the foods are loaded for fixing the bottom in general; however, the fixing mode of the buckling position is complex in operation and needs to place the transparent gummed paper on the table surface for standby at any time, once the table surface is used up or the table surface is not used up, the relatively firm use of the paper box cannot be realized continuously, and if the table surface is not stuck by the transparent gummed paper, the situation that the whole paper box collapses due to loosening of the buckling position caused by overlarge weight of food or collision and the like exists easily. Therefore, the traditional three-dimensional paper box is the most practical structure which is relatively firm by glue in production, but the traditional paper box which is glued by glue is difficult to fold to facilitate storage and transportation of products because of glue in all positions, and meanwhile, the traditional paper box is square or rectangular in four directions, is deficient in attractive diversity of products, lacks aesthetic property, and cannot meet the requirements of some customers for attractive and diversified shapes. Therefore, the utility model provides a trapezoid paper box structure which can be folded, stored and unfolded and is similar to a bowl-shaped inclined shape and the like, so as to realize the folding and inclining functions.

In addition, the three-dimensional paper box is required to be packaged, lifted, takeaway and the like after being loaded with food, and the traditional mode is a flexible packaging mode of using a plastic bag, but the plastic bag is not environment-friendly, and does not accord with sustainable environment-friendly concepts such as plastic limiting, plastic forbidding and the like which are increasingly emphasized in China. In recent years, in order to reduce the use of plastic bags, some paper belt type waist belt structures are also adopted to pack paper boxes, but these waist belts can only be used individually and one to one, i.e. one box is packed by one waist belt, or two boxes are stacked together and packed by one waist belt, thus the specially matched waist belt is needed to realize one box package or two box packages, and one box package or two box packages cannot be realized by using a waistband with the same structure, so that the waist belt type packaging machine has a narrow application range and can only be specially matched. Therefore, if a store is to perform a packing form of one box pack or two box packs or three box packs, a plurality of sizes of waist-band products have to be prepared, which is inconvenient for management and use of materials and is liable to cause a matching error of the waist-band. Therefore, the utility model also provides a waist belt which can be used in a multifunctional way, so that the requirement that one waist belt can pack one box package or two box packages is met, and the application range and the universality of the waist belt are improved.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a foldable inclined paper box and a handle waist sealing belt for packaging the same, wherein the foldable inclined paper box is used for solving the defect that a traditional three-dimensional paper box fixed by glue is not foldable, and simultaneously solving the problem that the side surface of the traditional box cannot be inclined when in a four-square structure; the front plate, the back plate and the two side plates of the box body of the inclined paper box are all arranged to be inclined, the box body is similar to a trapezoid box body with wide upper part and narrow lower part, and then 45-degree folding lines are respectively arranged at the rear ends of the two side plates and the two ends of the rear front plate of the box body, so that the two side plates can be folded inwards and the front plate can be folded outwards in opposite directions to form a flat state with the bottom of the box body, and the side face, the back plate and the front plate of the whole box body can be folded. Meanwhile, a 45-degree folding line is also arranged from the bottom angle positions of the folding dustproof wings at the two sides of the box cover and the folding dustproof wings at the front end of the box cover to the front end of the box cover, so that the folding dustproof wings at the two sides of the box cover are folded inwards of the box cover, and the folding dustproof wings at the front end of the box cover are folded outwards to form a flat state with the box cover. Through the design of the two box bodies and the box cover, the box bodies and the box cover which are fixed by glue adhesion are folded into a tiltable shape, so that the folding production of the whole tilting box is realized.

In addition, the utility model also designs a handle waist sealing belt for the inclined paper box package, which is divided into a top handle area, a lifting hole area and a folding area, so that the package fixation of one inclined paper box can be realized, the package fixation of two stacked inclined paper boxes can be realized, and the universality and the use flexibility are improved; the appointed positions on the folding area and the lifting hole area are respectively provided with a pre-folding line, so that the height limiting package of two stacked inclined cartons can be realized, and the problem that the waist sealing belts of the existing boxes can only be used singly one by one is solved.

The technical scheme adopted for solving the technical problems is as follows: a foldable inclined paper box comprises an integrated trapezoid box body with a wide upper part and a narrow lower part, and a box cover connected with the top of the back of the trapezoid box body into a whole.

The trapezoid box body consists of a front plate, a back plate and two symmetrical side plates which are inclined outwards, wherein first glue flaps are respectively extended at two ends of the front plate and the back plate and fixed on the inner sides of two ends of the two side plates through glue; the two side plates are respectively provided with a first folding line which is arranged at an upward 45-degree inclination from the bottom included angle of the connection of the side plate and the backboard; the top of the front plate horizontally extends inwards to form a foldable first folding dustproof wing, and a box body inserting tongue is stamped at the folding position where the first folding dustproof wing is connected with the front plate.

The two sides of the box cover are downwards provided with a foldable second folding dustproof wing, the front end of the box cover is downwards provided with a foldable third folding dustproof wing, and the two sides of the second folding dustproof wing are provided with a second folding line which is downwards inclined by 45 degrees from the top included angle of the connection of the second folding dustproof wing and the third folding dustproof wing; a tongue inserting opening which is matched and inserted tightly with the box body tongue is punched at the folding position where the third folding dustproof wing is connected with the box cover.

Furthermore, two symmetrically arranged ventilation holes are formed in the backboard.

Further, the two ends of the third folding dustproof wing are extended and folded with the second glue flaps, and the second glue flaps are fixed on the inner sides of the front ends of the two second folding dustproof wings through glue.

Further, the first glue flap and the second glue flap are both trapezoid paper.

Further, the rear ends of the second folded dustproof wings are round.

In addition, the utility model also relates to a handle waist sealing belt for the inclined paper box package, which comprises an integrally formed waist sealing belt body, wherein the waist sealing belt body consists of a top handle area arranged at one end, a lifting hole area arranged at the other end and allowing the top handle area to pass through, and a folding area arranged between the top handle area and the lifting hole area, and the lifting hole area and the folding area are of the same width.

The top handle area comprises a left handle connected with the folding area and having a width smaller than that of the folding area, a right handle connected with the top of the left handle and symmetrically arranged, and a right handle limiting baffle connected with the bottom of the right handle and having a width equal to that of the folding area.

The lifting hole area comprises a first strip lifting hole allowing the left lifting handle and the right lifting handle to pass through after being folded and closed, and the width of the first strip lifting hole is equal to the width of the left lifting handle and the right lifting handle.

The folding area is provided with two bottom corner folding lines, and the distance between the two bottom corner folding lines is equal to the width of the bottom of the inclined paper box; the folding area is also provided with a first vertex angle folding line positioned between one bottom angle folding line and the top handle area and a first pre-folding line positioned between the other bottom angle folding line and the handle area; the distance between the first vertex angle folding line and the first pre-folding line and the distance between the first pre-folding line and the corresponding bottom angle folding line are equal to the height of the side face of the inclined paper box.

The lifting hole area is also provided with a second strip lifting hole and a third strip lifting hole, the first strip lifting hole, the second strip lifting hole and the third strip lifting hole are respectively arranged in parallel from inside to outside, the width of the first strip lifting hole, the second strip lifting hole and the third strip lifting hole is equal to the width of the left handle and the right handle, and the distance between the first strip lifting hole and the second strip lifting hole is equal to 2 times of the distance between the second strip lifting hole and the third strip lifting hole; a second vertex angle folding line is arranged in the middle between the second strip lifting hole and the third strip lifting hole.

The folding area is also provided with a second pre-folding line positioned between the two bottom corner folding lines.

Further, the distance between the first pre-folding line and the second pre-folding line is equal to the width of the bottom of the inclined paper box, and the distance between the first pre-folding line and the first vertex angle folding line and the distance between the second pre-folding line and the second vertex angle folding line are equal to the height of the two inclined paper boxes after being overlapped.

Further, when the lifting hole area and the folding area are unfolded, a strip square belt is formed.

In summary, the front panel, the back panel and the two side panels of the box body of the inclined paper box disclosed by the utility model are all arranged in an inclined shape, and are similar to a trapezoid box body with a wide upper part and a narrow lower part, and then 45-degree folding lines are respectively arranged at the rear ends of the two side panels and the two ends of the rear front panel of the box body, so that the two side panels can be folded inwards in opposite directions and the front panel can be folded outwards to form a flat state with the bottom of the box body, and the side face, the back panel and the front panel of the whole box body can be folded. Meanwhile, a 45-degree folding line is also arranged from the bottom angle positions of the folding dustproof wings at the two sides of the box cover and the folding dustproof wings at the front end of the box cover to the front end of the box cover, so that the folding dustproof wings at the two sides of the box cover are folded inwards of the box cover, and the folding dustproof wings at the front end of the box cover are folded outwards to form a flat state with the box cover. Through the design of the two box bodies and the box cover, the box bodies and the box cover which are fixed by glue adhesion are folded into a tiltable shape, so that the folding production of the whole tilting box is realized.

In addition, the utility model also designs a handle waist sealing belt for the inclined paper box package, which is divided into a top handle area, a lifting hole area and a folding area, so that the package fixation of one inclined paper box can be realized, the package fixation of two stacked inclined paper boxes can be realized, and the universality and the use flexibility are improved; the appointed positions on the folding area and the lifting hole area are respectively provided with a pre-folding line, so that the height limiting package of two stacked inclined cartons can be realized, and the problem that the waist sealing belts of the existing boxes can only be used singly one by one is solved.

Drawings

FIG. 1 is a schematic diagram of a planar state of a foldable tilting carton of embodiment 1 of the present utility model when fully unfolded and not yet affixed;

fig. 2 is a schematic front view of a foldable tilting carton of embodiment 1 of the present utility model after being fully folded;

FIG. 3 is a schematic rear view of a foldable tilting carton of embodiment 1 of the present utility model after being fully folded;

FIG. 4 is a schematic front view of a foldable inclined carton of embodiment 1 of the present utility model when the folded trapezoidal shaped carton body and the lid are not stacked together;

FIG. 5 is a schematic rear view of the foldable inclined paper box of example 1 of the present utility model when the folded trapezoidal box body and the box cover are not stacked together;

fig. 6 is a schematic diagram of the folding of the trapezoidal shaped body of the foldable inclined paper box of embodiment 1 of the present utility model;

FIG. 7 is another schematic diagram of the trapezoidal shaped body of the foldable inclined carton of embodiment 1 of the present utility model when folded;

fig. 8 is a schematic front view of a foldable tilting carton of embodiment 1 of the present utility model;

FIG. 9 is a schematic rear view of a foldable tilting carton of embodiment 1 of the present utility model;

FIG. 10 is a schematic left-hand view of a foldable tilting carton of embodiment 1 of the utility model;

FIG. 11 is a schematic illustration of a handle waist band for the inclined carton package of example 1 of the present utility model fully extended;

FIG. 12 is a schematic illustration of the handle waist band for the inclined carton package of example 1 of the present utility model with the left and right handles closed when fully extended;

FIG. 13 is a schematic illustration of a handle waist band for the angled carton package of example 1 of the present utility model flipped up;

FIG. 14 is a schematic top plan view of a handle waist strap package for use in the angled carton package of example 1 of the present utility model with an angled carton and left and right handles unopened;

FIG. 15 is a schematic illustration of a handle waist band for use in the angled carton package of example 1 of the present utility model when packaging an angled carton;

FIG. 16 is a schematic illustration of a handle waist strap package for use with the angled carton package of example 1 of the present utility model when two angled cartons are packaged;

the marks in the drawings are: a trapezoidal box body 1; a box cover 2; a front plate 3; a back plate 4; a side plate 5; a first glue flap 6; a first fold line 7; a first folded dust flap 8; a box body insert tongue 9; a second folded dust flap 10; a third folded dust flap 11; a second fold line 12; a tongue insertion opening 13; ventilation holes 14; a second glue flap 15; a top handle section 16; a lifting hole area 17; a folding zone 18; a left handle 19; a right handle 20; a right handle limit stop piece 21; a first elongated lifting hole 22; bottom corner fold line 23; a first vertex angle fold line 24; a second elongated lifting hole 25; a third elongated lifting hole 26; a second vertex angle fold line 27; a second pre-break line 28; a first pre-break line 29.

Detailed Description

Example 1

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, a foldable tilting carton described in this embodiment 1 includes an integrated trapezoid box 1 with a wide top and a narrow bottom, and a lid 2 integrally connected to the top of the back of the trapezoid box. During production, the whole integrated trapezoid box body and the box cover are designed into a plane-shaped integrated paperboard, and are connected into a whole.

The trapezoid box body consists of a front plate 3, a back plate 4 and two symmetrical side plates 5 which are inclined outwards, wherein first glue flaps 6 are respectively extended at two ends of the front plate and the back plate and are adhered and fixed on the inner sides of two ends of the two side plates through glue; the two side plates are respectively provided with a first folding line 7 which is arranged at an upward 45-degree inclination from the bottom included angle of the connection of the side plate and the backboard; the top of the front plate horizontally extends inwards to form a foldable first folding dustproof wing 8, and a box body inserting tongue 9 is stamped at the folding position where the first folding dustproof wing is connected with the front plate. The front, back, left and right of the trapezoid box body are formed through the first glue flaps to be stuck and fixed, and the trapezoid box body is a stable three-dimensional paper box when opened; the arrangement of the first folding line can realize the effect that the two side plates and the back plate are folded inwards, and the front plate is folded outwards; forming the folding effect of the whole trapezoid ship box.

The two sides of the box cover are provided with a foldable second folding dustproof wing 10 downwards, the front end of the box cover is provided with a foldable third folding dustproof wing 11 downwards, and the two sides of the second folding dustproof wing are provided with a second folding line 12 which is arranged in a downward inclined 45-degree manner from the included angle of the top part of the connection of the second folding dustproof wing and the third folding dustproof wing; the folding position of the third folding dustproof wing connected with the box cover is stamped with a tongue inserting opening 13 which is tightly inserted in a matched mode with the box body tongue. When the trapezoid box body is folded, the second dustproof wing and the third dustproof wing can be folded on the inner side of the box cover, so that when the box cover is stacked on the folded trapezoid box body, the folding effect of the integral inclined paper box can be realized; when the inclined paper box is used, the box body and the box cover are locked by inserting the box body into the inserting tongue inserting opening through the inserting tongue opening of the box body.

The positions of the whole box, which need to be glued, are six in total, and the positions are divided into three parts, namely glue glued at the front end of the box cover, glue glued at the front end of the box body and glue glued at the rear end of the box body, due to bilateral symmetry; if the whole inclined paper box is unfolded (before glue is adhered), the glue adhering positions are distributed into front, middle and rear positions, the front glue is arranged on the cover, the middle and rear glue areas are arranged at the bottom of the box, and the glue of the three parts jointly adhere to form a foldable inclined box. Whereas both glues of the conventional box are provided in a sideways position without folding lines or the like, which results in that the side shape of the box cannot be set to be inclined and folded. The top of the front plate is provided with a first dustproof wing which is folded inwards, and when the box body is opened, the two ends of the first dustproof wing are propped against the front ends of the two side plates to stabilize the shape of the whole box body in a mode that the first dustproof wing horizontally expands into the box body; the whole box cover is opened and the box body is smoothly covered by opening the second folding dustproof wing and the third folding dustproof wing.

In this embodiment 1, two symmetrically arranged ventilation holes 14 are provided on the back plate. After food is loaded, the air holes can be used as a certain exhaust effect and also can be used as a perspective hole for observing the internal condition of the food.

In this embodiment 1, the two ends of the third folded dustproof wing are extended and folded with the second glue flaps 15, and the second glue flaps are fixed on the inner sides of the front ends of the two second folded dustproof wings by glue. The second glue flap is used for realizing the adhesion and fixation of the second folding dustproof wing and the third folding dustproof wing.

In this embodiment 1, the first glue flap and the second glue flap are both trapezoidal paper flaps. The trapezoid paper sheet structure of the first glue flap and the second glue flap can not obstruct folding actions when the first folding line and the second folding line which are arranged at 45 degrees are folded under the condition of increasing the pasting area as much as possible. Because the right-angle side may catch or bear against the bottom corner or the like of the fold when folding if the conventional square right-angle sheet paper structure is adopted, complete folding cannot be achieved.

In this embodiment 1, the rear end of the second folded dustproof wing is rounded.

In addition, as shown in fig. 11, 12, 13 and 14, the present utility model also relates to a handle waist belt for the inclined carton package, comprising an integrally formed waist belt body, the waist belt body is composed of a top handle region 16 provided at one end, a hole lifting region 17 provided at the other end and allowing the top handle region to pass through, and a folding region 18 provided between the top handle region and the hole lifting region, wherein the hole lifting region and the folding region are of the same width. The waist sealing belt is provided with three areas in total, namely a top handle area, a lifting hole area and a folding area, wherein the bottom of the waist sealing belt is arranged in the folding area when in use, the top handle area is used as a waist sealing handle, and the lifting hole area is used for enabling the top handle area to pass through the top handle area to be fixedly locked and clamped at the lifting hole area; when the waist belt is used for packaging one box, two side surfaces are also arranged in the folding area, and when two overlapped boxes are packaged, one side surface is arranged in the folding area, and the other side surface is arranged on the folding area and the lifting hole area.

The top handle area comprises a left handle 19 connected with the folding area and having a width smaller than that of the folding area, a right handle 20 connected with the top of the left handle and symmetrically arranged, and a right handle limiting baffle 21 connected with the bottom of the right handle and having a width equal to that of the folding area. The top of the left handle and the top of the right handle are connected, so that the two handles are connected into a whole in advance, and the tops of the two handles cannot be separated after the left handle and the right handle pass through the lifting hole area, so that the defect of the top expansion of the handles is prevented; the tops of the two handles in the prior art are generally bonded by gummed paper to form a closed state so as to be taken out, and the design of the left and right handles avoids the defect and is more convenient to operate. When the left handle and the right handle are folded and closed and pass out of the lifting hole area, the right handle limiting baffle plate can be clamped in the lifting hole area to form clamping limitation (the right handle limiting baffle plate cannot pass out of the lifting hole area), and the purpose that the left handle and the right handle are fixed in the lifting hole area for clamping and mounting can be formed.

The lifting hole area comprises a first strip lifting hole 22 which allows the left lifting handle and the right lifting handle to pass through after being folded and closed, and the width of the first strip lifting hole is equal to the width of the left lifting handle and the right lifting handle. The left handle and the right handle are closed to pass through the first strip lifting hole, so that the purpose of forming the whole waist sealing strip packaging inclined paper box can be achieved, and the right handle limiting baffle cannot penetrate out from the first strip lifting hole.

The folding area is provided with two bottom corner folding lines 23, and the distance between the two bottom corner folding lines is equal to the width of the bottom of the inclined paper box; the folding area is also provided with a first vertex angle folding line 24 positioned between one bottom angle folding line and the top handle area and a first pre-folding line 29 positioned between the other bottom angle folding line and the lifting hole area; the distance between the first vertex angle folding line and the first pre-folding line and the distance between the first pre-folding line and the corresponding bottom angle folding line are equal to the height of the side face of the inclined paper box. When an inclined box is packed, the two bottom corner folding lines are used as bottom corner folding lines of the inclined box, the first top corner folding line and the second pre-folding line are used as top corner folding lines of the inclined box, namely, after the two bottom corner folding lines, the first top corner folding line and the second pre-folding line are put out from the first strip lifting hole in a left-right mode, four corner edges of the inclined box can be firmly packed and fixed, and stable packing is formed, as shown in fig. 15.

The lifting hole area is also provided with a second strip lifting hole 25 and a third strip lifting hole 26, the first strip lifting hole, the second strip lifting hole and the third strip lifting hole are respectively arranged in parallel from inside to outside, the width of the first strip lifting hole, the second strip lifting hole and the third strip lifting hole is equal to the width of the left handle and the right handle, and the distance between the first strip lifting hole and the second strip lifting hole is equal to 2 times of the distance between the second strip lifting hole and the third strip lifting hole; a second apex angle fold line 27 is provided intermediate the second and third elongate lifting apertures.

The fold area is further provided with a second pre-break line 28 between the two bottom corner fold lines. When two stacked inclined boxes need to be packed, the first pre-folding line and the second pre-folding line are used as base angle folding lines of the bottommost inclined box, and the first vertex angle folding line and the second vertex angle folding line are used as vertex angle folding lines of the topmost inclined box, so that after the left strip lifting hole and the right strip lifting hole are pulled out, the first pre-folding line and the second pre-folding line, the first vertex angle folding line and the second vertex angle folding line can be used for firmly packing and fixing two bottom corner edges and two top corner edges of the two stacked inclined boxes, and the two inclined boxes are firmly packed, as shown in fig. 16.

In this embodiment 1, the distance between the first pre-folding line and the second pre-folding line is equal to the width of the bottom of the inclined paper box, and the distance between the first pre-folding line and the first top corner folding line and the distance between the second pre-folding line and the second top corner folding line are equal to the height of the two inclined paper boxes after being overlapped.

In this embodiment 1, the perforated section and the folded section form a strip of square tape when unfolded.

Through the form, no matter one inclined paper box package is needed, or two inclined paper boxes are stacked, the handle waist belt is used for realizing the packaging, and the effects of flexible packaging and universality increase of the waist belt are achieved. Meanwhile, the packaging mode is only limited by the height of the box and the width of the bottom, and the length of the box is not limited, so that if customers need to sell products with different sizes together, the packaging mode of the waist belt can be adopted, and the function diversity is realized.

The foldable inclined paper box aims at solving the defect that the traditional three-dimensional paper box fixed by glue is not foldable, and simultaneously solves the problem that the side surface of the traditional four-square structure of the box cannot be inclined; the front plate, the back plate and the two side plates of the box body of the inclined paper box are all arranged in an inclined shape, and are similar to a trapezoid box body with wide upper part and narrow lower part, then the bottom angle position of the back surface of the box body is provided with a 45-degree folding line towards the side plate position, so that a glue flap at the back part of the box body can be folded towards opposite directions (namely, the folding line is folded inwards to form the two side plates and the back plate and also folded inwards), and the back part of the box body can be adhered and fixed according to the required shape; because the side surface of the box body is inclined, the glue is not arranged on the front part of the box in the same design way, and a 45-degree folding line is arranged on the front plate at the bottom angle position of the front part of the box body, so that the front part of the box body can be folded (namely, the folding line is folded inwards to form the front plate which is folded outwards to form a flat state with the bottom of the box body), and thus, the side surface, the back plate and the front plate of the whole box body can be folded. Meanwhile, a 45-degree folding line is also arranged from the bottom angle positions of the folding dustproof wings at the two sides of the box cover and the folding dustproof wings at the front end of the box cover to the front end of the box cover, so that the folding dustproof wings at the two sides of the box cover are folded inwards of the box cover, and the folding dustproof wings at the front end of the box cover are folded outwards to form a flat state with the box cover. Through the design of the two box bodies and the box cover, the box bodies and the box cover which are fixed by glue adhesion are folded into a tiltable shape, so that the folding production of the whole tilting box is realized. In addition, the utility model also designs a handle waist sealing belt for the inclined paper box package, which is divided into a top handle area, a lifting hole area and a folding area, so that the package fixation of one inclined paper box can be realized, the package fixation of two stacked inclined paper boxes can be realized, and the universality and the use flexibility are improved; the appointed positions on the folding area and the lifting hole area are respectively provided with a pre-folding line, so that the height limiting package of two stacked inclined cartons can be realized, and the problem that the waist sealing belts of the existing boxes can only be used singly one by one is solved. The product design of the inclined paper box and the handle waist sealing belt can be automatically produced in batches by using a machine.

The above description is only of the preferred embodiment of the present utility model, and is not intended to limit the structure of the present utility model in any way. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims (9)

1. The foldable inclined paper box is characterized by comprising an integrated trapezoid box body with a wide upper part and a narrow lower part, and a box cover connected with the top of the back of the trapezoid box body into a whole;

the trapezoid box body consists of a front plate, a back plate and two symmetrical side plates which are inclined outwards, wherein first glue flaps are respectively extended at two ends of the front plate and the back plate and are adhered and fixed on the inner sides of two ends of the two side plates through glue; the two side plates are respectively provided with a first folding line which is arranged at an upward 45-degree inclination from the bottom included angle of the connection of the side plate and the backboard; the top of the front plate horizontally extends inwards to form a foldable first folding dustproof wing, and a box body inserting tongue is stamped at a folding position where the first folding dustproof wing is connected with the front plate;

the two sides of the box cover are downwards provided with a foldable second folding dustproof wing, the front end of the box cover is downwards provided with a foldable third folding dustproof wing, and the two sides of the second folding dustproof wing are provided with a second folding line which is downwards inclined by 45 degrees from the top included angle of the connection of the second folding dustproof wing and the third folding dustproof wing; a tongue inserting opening which is matched and inserted tightly with the box body tongue is punched at the folding position where the third folding dustproof wing is connected with the box cover.

2. A foldable tilting carton according to claim 1 wherein the back panel is provided with two symmetrically arranged ventilation holes.

3. A foldable tilting carton according to claim 2, wherein the third folded dustproof wing has two ends extended and folded with second glue flaps attached to the inner sides of the front ends of the two second folded dustproof wings by glue.

4. A foldable tilting carton according to claim 3, wherein the first glue flap and the second glue flap are both trapezoidal shaped flaps.

5. The foldable tilting carton of claim 4, wherein the rear end of the second folded dustproof wing is rounded.

6. The handle waist sealing belt for the inclined paper box package is characterized by comprising an integrally formed waist sealing belt body, wherein the waist sealing belt body consists of a top handle area arranged at one end, a lifting hole area arranged at the other end and allowing the top handle area to pass through, and a folding area arranged between the top handle area and the lifting hole area, and the lifting hole area and the folding area are of the same width;

the top handle area comprises a left handle connected with the folding area and having a width smaller than that of the folding area, a right handle connected with the top of the left handle and symmetrically arranged, and a right handle limiting baffle connected with the bottom of the right handle and having a width equal to that of the folding area;

the lifting hole area comprises a first strip lifting hole allowing the left lifting handle and the right lifting handle to pass through after being folded and closed, and the width of the first strip lifting hole is equal to the width of the left lifting handle and the right lifting handle;

the folding area is provided with two bottom corner folding lines, and the distance between the two bottom corner folding lines is equal to the width of the bottom of the inclined paper box; the folding area is also provided with a first vertex angle folding line positioned between one bottom angle folding line and the top handle area and a first pre-folding line positioned between the other bottom angle folding line and the handle area; the distance between the first vertex angle folding line and the first pre-folding line and the distance between the first pre-folding line and the corresponding bottom angle folding line are equal to the height of the side face of the inclined paper box.

7. A handle waist band for use in such a tilt-carton package as in claim 6, wherein,

the lifting hole area is also provided with a second strip lifting hole and a third strip lifting hole, the first strip lifting hole, the second strip lifting hole and the third strip lifting hole are respectively arranged in parallel from inside to outside, the width of the first strip lifting hole, the second strip lifting hole and the third strip lifting hole is equal to the width of the left handle and the right handle, and the distance between the first strip lifting hole and the second strip lifting hole is equal to 2 times of the distance between the second strip lifting hole and the third strip lifting hole; a second vertex angle folding line is arranged in the middle between the second strip lifting hole and the third strip lifting hole;

-said folding zone is further provided with a second pre-folding line between the two bottom corner folding lines.

8. The handle waistband for a tilted carton package as claimed in claim 7, wherein the distance between the first pre-folding line and the second pre-folding line is equal to the width of the bottom of the tilted carton, and the distance between the first pre-folding line and the first top corner folding line and the distance between the second pre-folding line and the second top corner folding line are equal to the height of the two tilted cartons after folding.

9. A handle waist band for use in a tilt carton package according to claim 8, wherein the perforation and fold areas when unfolded form an elongated square band.

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