CN210681552U - Neck hanging type sound box packaging box - Google Patents

Abstract

The application provides a hanging audio amplifier packing carton of neck, be in including outer box and setting interior support subassembly in outer box, interior support subassembly has the storage tank that is used for placing the hanging body of neck of the hanging audio amplifier of neck, interior support subassembly still has two chutes that are used for placing the audio amplifier body of the hanging audio amplifier of neck, just the one end and one of them of storage tank the chute is linked together, the other end and another of storage tank the chute is linked together. The neck hanging body and the sound box body of the neck hanging type sound box can be respectively accommodated and fixed by respectively arranging the accommodating groove and the chute on the inner support component; the simple structure of packing carton can prevent that the hanging audio amplifier of neck from receiving external collision and causing the harm in carrying and handling, carries out effectual protection to the hanging audio amplifier of neck.

Description

Neck hanging type sound box packaging box

Technical Field

The utility model relates to a packing carton technical field, in particular to hanging audio amplifier's of neck packing field especially relates to a hanging audio amplifier packing carton of neck through cardboard folding forming.

Background

The neck hanging type sound box is a sound box which can be conveniently worn on the neck and appears in recent years, is generally more expensive and has more precise components, so that a packaging box with a special protection effect is required to be packaged to prevent the neck hanging type sound box from being damaged due to external collision in the carrying and carrying processes, but the packaging box design which can effectively protect the neck hanging type sound box does not exist in the market.

SUMMERY OF THE UTILITY MODEL

Based on above-mentioned technical problem, the application provides a hanging audio amplifier packing carton of neck has the advantage that can carry out effective protection to hanging audio amplifier of neck, simple structure moreover.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: the utility model provides a hanging audio amplifier packing carton of neck, is in including outer box and setting interior support subassembly in outer box, interior support subassembly has the curved storage tank that is used for placing the hanging body of neck of the hanging audio amplifier of neck and two chutes that are used for placing the hanging audio amplifier body of neck, just the one end and one of them of storage tank the chute is linked together, the other end and another of storage tank the chute is linked together, the chute follow its with the one end of storage tank intercommunication is to the other end and towards another the direction slope of chute extends.

Furthermore, the inner support assembly comprises a first inner support, a second inner support and an accessory box, the first inner support is provided with a groove, the accessory box is arranged in the groove of the first inner support, and the first inner support and the accessory box jointly define the accommodating groove; two the chute is all seted up in on the second inner support.

Further, a U-shaped clamping piece used for fixing the accessory box is arranged in the groove of the first inner support, and the U-shaped clamping piece is provided with a first U-shaped surface used for supporting the neck hanging body and a second U-shaped surface used for clamping the accessory box.

Furthermore, a triangular inclined plane body used for separating and fixing the two sound box bodies of the neck hanging type sound box is arranged between the two chutes of the second inner support.

Further, the first inner support is formed by folding a first paperboard, the first paperboard comprises a first bottom plate, a first straight strip-shaped plate, a U-shaped plate, a first panel and a second panel, the first straight strip-shaped plate is provided with a first long edge and a second long edge which are arranged oppositely, one side edge of the bottom plate is connected with the first long edge of the first straight strip-shaped plate, one side edge of the first panel and one side edge of the second panel are respectively connected with the second long edge of the first straight strip-shaped plate, and two ends of the U-shaped plate are respectively connected with the other side edge of the bottom plate; the bottom plate is used for folding to form a groove bottom of the groove, the first straight strip type plate is used for folding to form an outer side wall of the first inner support and an inner side wall of the groove, the U-shaped plate is used for folding to form the U-shaped clamping piece, and the first panel and the second panel are respectively used for folding to form an upper surface of the first inner support.

Furthermore, a plurality of first inserting tongues are arranged on a first long edge of the first straight strip-shaped plate, a first connecting part is arranged on the side edge of the bottom plate departing from the U-shaped plate, and a first inserting hole which is mutually buckled and matched with the first inserting tongues is formed in the first connecting part; a plurality of second inserting tongues are arranged on the second long edge of the first straight strip-shaped plate, a plurality of second connecting parts are respectively arranged on the edge of the first panel and the edge of the second panel, and second inserting holes matched with the second inserting tongues in a buckled mode are formed in the second connecting parts; the first straight strip-shaped plate is provided with a first short edge and a second short edge which are oppositely arranged, a trapezoidal buckle head is arranged on the first short edge, and a trapezoidal buckle groove mutually buckled with the trapezoidal buckle head is arranged on the second short edge.

Furthermore, the edge of the first panel and the edge of the second panel are respectively provided with a first adhesive strip, and the first adhesive strip of the first panel and the first adhesive strip of the second panel are mutually adhered and matched; the edge of the first panel and the edge of the second panel are respectively provided with a second adhesive strip, the second adhesive strip of the first panel is mutually adhered and matched with the first straight strip type plate, and the second adhesive strip of the second panel is mutually adhered and matched with the first straight strip type plate.

Further, the U template has inside side and the outside limit of relative setting, the inside side of U template is connected with and is used for supporting a plurality of folded plates of U template, the outside limit of U template is connected with and is used for fixing a plurality of first reverse folded plate group of U template, first reverse folded plate group includes the first section and the second section of interconnect bending connection, just first section sets up the U template with between the second section.

Furthermore, the second inner support is formed by folding a second paperboard, the second paperboard comprises a second straight strip-shaped plate, a third panel and two inclined plane supporting plates, the second straight strip-shaped plate is provided with a third long edge and a fourth long edge which are oppositely arranged, one side edge of the third panel is connected with the third long edge of the second straight strip-shaped plate, one end of each of the two inclined plane supporting plates is connected with the fourth long edge of the second straight strip-shaped plate, and the two inclined plane supporting plates are arranged in a V shape; the third panel is used for folding to form the triangular inclined plane body, and the inclined plane support plate is used for folding to form the chute bottom of the chute; the second straight strip-shaped plate is characterized in that two third inserting tongues are further arranged on the third long edge of the second straight strip-shaped plate, a second reverse folding plate group is arranged at one end, deviating from the second straight strip-shaped plate, of the inclined plane supporting plate, the second reverse folding plate group comprises a third section and a fourth section which are connected in a bending mode, the third section is arranged between the inclined plane supporting plate and the fourth section, and a third inserting hole matched with the third inserting tongues in a mutually fastening mode is formed in the joint of the third section and the fourth section.

Further, the accessory box is formed by folding a third paperboard, the third paperboard comprises a third straight strip-shaped plate, a second bottom plate and a second top plate, the third straight strip-shaped plate is provided with a fifth long edge and a sixth long edge which are oppositely arranged, one side edge of the second bottom plate is connected with the fifth long edge of the third straight strip-shaped plate, one side edge of the second top plate is connected with the sixth long edge of the third straight strip-shaped plate, the second bottom plate and the second top plate are arranged in a mirror image mode relative to the third straight strip-shaped plate, and the third straight strip-shaped plate, the second bottom plate and the second top plate are enclosed to form a cavity for accommodating articles; a plurality of fourth inserting tongues are respectively arranged on the fifth long edge and the sixth long edge of the third straight strip-shaped plate, a plurality of third connecting parts are respectively arranged on the edge of the second bottom plate and the edge of the second top plate, and fourth inserting holes which are mutually buckled and matched with the fourth inserting tongues are formed in the third connecting parts; the third straight strip-shaped plate is provided with a third adhesive strip along one end of the third straight strip-shaped plate in the length direction, and the third adhesive strip on the third straight strip-shaped plate is mutually adhered and matched with the other end of the third straight strip-shaped plate in the length direction.

The beneficial effect of this application lies in: the neck hanging body and the sound box body of the neck hanging type sound box can be respectively accommodated and fixed by respectively arranging the accommodating groove and the chute on the inner support component; the packaging box has a simple structure, can prevent the neck-hung sound box from being damaged due to external collision in the carrying and carrying processes, and can effectively protect the neck-hung sound box; the first paperboard, the second paperboard and the third paperboard are respectively degradable paperboards, are superior to other packaging materials used by similar products in the aspects of environmental protection, recycle, degradability and cost in the aspect of materials, and are convenient for the folding and forming of the first inner support, the second inner support and the accessory box.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic structural view of a neck-hanging type speaker box installed in a package box according to an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a packing box in an embodiment of the present application;

FIG. 3 is a schematic structural view of the first inner support after being folded and formed according to the embodiment of the present application;

FIG. 4 is another schematic structural view of the first inner support after being folded and formed in the embodiment of the present application;

FIG. 5 is a schematic view of the accessory case of the present application after being folded and formed;

FIG. 6 is a schematic structural view of a second inner support after being folded and formed according to an embodiment of the present application;

FIG. 7 is another schematic view of the second inner holder of the present application after being folded and formed;

FIG. 8 is a schematic view of the structure of a first sheet of paper in an embodiment of the present application;

FIG. 9 is a schematic view of the structure of a second sheet of paper in an embodiment of the present application;

fig. 10 is a schematic structural view of a third paperboard in an embodiment of the present application.

Wherein, each reference number in the figure is:

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and operate, and thus are not to be construed as limiting the patent, and the specific meanings of the above terms will be understood by those skilled in the art according to specific situations. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

A neck-hung sound box packaging box is shown in figures 1 and 2 and comprises an outer box 1 and an inner support component 2 arranged in the outer box 1, wherein the inner support component 2 is provided with an arc-shaped containing groove 3 and two chutes 4, one end of the containing groove 3 is communicated with one chute 4, and the other end of the containing groove 3 is communicated with the other chute 4. The neck hanging type sound box comprises a neck hanging body 5 which is designed into a U-shaped structure and sound box bodies 6 which are respectively connected with two ends of the neck hanging body 5, the shape of the accommodating groove 3 on the inner support component 2 is matched with the shape of the neck hanging body 5 of the neck hanging type sound box, and the neck hanging body 5 is in a letter U shape and is used for placing the neck hanging type sound box; the inclined groove 4 on the inner support component 2 extends from one end of the inner support component communicated with the containing groove to the other end and inclines towards the direction of the other inclined groove, and is used for placing a sound box body 6 of the neck hanging type sound box. The neck hanging body 5 and the sound box body 6 of the neck hanging type sound box can be respectively accommodated and fixed by respectively arranging the accommodating groove 3 and the chute 4 on the inner support component 2; the simple structure of packing carton can prevent that the hanging audio amplifier of neck from receiving external collision and causing the harm in carrying and handling, carries out effectual protection to the hanging audio amplifier of neck.

Specifically, the inner support assembly 2 comprises a first inner support 7, a second inner support 8 and an accessory box 9, the first inner support 7 is provided with a groove 10, the accessory box 9 is arranged in the groove 10 of the first inner support 7, and the first inner support 7 and the accessory box 9 are combined to form the accommodating groove 3; at this time, both the two chutes 4 are opened on the second inner holder 8. When the packaging box is assembled, the accessory box 9 is fixed in the groove 10 of the first inner support 7, so that the first inner support 7 and the accessory box 9 are combined to form the accommodating groove 3 for accommodating the neck hanging body 5 of the neck hanging type sound box; then the first inner support 7 fixed with the accessory box 9 is placed in the outer box 1, finally the second inner support 8 is placed in the outer box 1, and the two chutes 4 on the second inner support 8 are respectively communicated with the two ends of the containing groove 3, so that the storage and fixation of the neck hanging body 5 and the sound box body 6 of the neck hanging type sound box by the inner support component 2 can be realized. In the present embodiment, the three components of the first inner holder 7, the second inner holder 8 and the accessory case 9 are separately provided in the outer box 1, but in other embodiments, any two of the three components may be integrally provided in the outer box 1 or three of the three components may be integrally provided in the outer box 1.

Further, with reference to fig. 3 to 5, a U-shaped clamping member 11 for fixing the accessory box 9 is further disposed in the groove 10 of the first inner support 7, the U-shaped clamping member 11 has a first U-shaped surface 12 and a second U-shaped surface 13, the first U-shaped surface 12 of the U-shaped clamping member 11 is used for supporting the neck hanging body 5 of the neck hanging type sound box, so as to further enhance the supporting force of the first inner support 7 on the neck hanging body 5, and the second U-shaped surface 13 of the U-shaped clamping member 11 is used for clamping and fixing the accessory box 9 placed in the groove 10 of the first inner support 7, so that the accessory box 9 can be fixed in the groove 10 of the first inner support 7, thereby preventing the accessory box 9 from loosening relative to the first inner support 7, and better protecting the neck hanging body 5 of the neck hanging type sound box.

Further, referring to fig. 6 and 7, a triangular inclined plane 14 for separating and fixing the two speaker bodies 6 of the neck hanging type speaker is disposed between the two inclined slots 4 of the second inner bracket 8. After two audio amplifier bodies 6 of the hanging audio amplifier of neck were placed respectively in the chute 4 of support 8 in the second, two sides of triangle-shaped inclined plane 14 can play the effect of supporting with the audio amplifier body 6 of the hanging audio amplifier of fixed neck respectively, make audio amplifier body 6 obtain effectual fixed and protection, hold in the palm storage and the fixed action of subassembly 2 to the hanging audio amplifier of neck in further improving.

Specifically, as shown in fig. 3, 4 and 8, the first inner tray 7 is formed by folding a first paper board 15, and the first paper board 15 includes a first bottom board 16, a first straight-strip-shaped board 17, a U-shaped board 18, a first panel 19 and a second panel 20. The first straight strip type plate 17 has a first long side 21 and a second long side 22 which are oppositely arranged, one side of the bottom plate is connected with the first long side 21 of the first straight strip type plate 17, one side of the first panel 19 and one side of the second panel 20 are respectively connected with the second long side 22 of the first straight strip type plate 17, and two ends of the U-shaped plate 18 are respectively connected with the other side of the first bottom plate 15. In the structure of the first paper board 15, the first bottom board 16 is used for folding to form the groove bottom of the groove 10, the first straight strip type board 17 is used for folding to form the outer side wall of the first inner support 7 and the inner side wall of the groove 10, the U-shaped board 18 is used for folding to form the U-shaped clamping piece 11, the first panel 19 and the second panel 20 are respectively used for folding to form the upper surface of the first inner support 7, the dotted line in fig. 8 represents the folding line on the first paper board 15, and the first paper board 15 is folded through the folding line in fig. 8, so that the structure of the first inner support 7 shown in fig. 3 and fig. 4 can be formed, the structure is simple, and the forming is convenient.

Furthermore, a plurality of first inserting tongues 23 are arranged on the first long side 21 of the first straight strip-shaped plate 17, a first connecting part 24 is arranged on the side of the bottom plate departing from the U-shaped plate 18, and the first connecting part 24 is provided with first inserting holes 25 which are mutually buckled and matched with the first inserting tongues 23; the width of the middle part of the first inserting tongue 23 is larger than the width of the two ends thereof, and is also larger than the width of the first inserting hole 25, and the first straight strip-shaped plate 17 can be connected and fixed with the first bottom plate 16 after being folded and formed by buckling the first inserting tongue 23 into the first inserting hole 25. A plurality of second inserting tongues 26 are arranged on the second long side 22 of the first straight strip-shaped plate 17, a plurality of second connecting parts 27 are respectively arranged on the edge of the first panel 19 and the edge of the second panel 20, and the second connecting parts 27 are provided with second inserting holes 28 which are mutually buckled and matched with the second inserting tongues 26; similarly, the width of the middle portion of the second tongue 26 is greater than the width of the two ends thereof, and is also greater than the width of the second insertion hole 28, so that the first straight strip-shaped panel 17 can be connected and fixed with the first panel 19 and the second panel 20 after being folded and formed by buckling the second tongue 26 into the second insertion hole 28. The first straight strip-shaped plate 17 is provided with a first short edge 29 and a second short edge 30 which are oppositely arranged, a trapezoidal buckle head is arranged on the first short edge 29, and a trapezoidal buckle groove 32 which is mutually buckled with the trapezoidal buckle head is arranged on the second short edge 30; after the first straight strip-shaped board 17 is folded and formed, the trapezoid-shaped button head on the first short edge 29 is buckled into the trapezoid-shaped button groove 32 on the second short edge 30 at the other end, so that the first straight strip-shaped board 17 is fixedly connected end to end, and the outer side wall of the first inner support 7 and the inner side wall of the groove 10 are formed. Through the lock joint cooperation of the latch bolt and the jack on the first cardboard 15 to and the lock joint cooperation of trapezoidal discount and trapezoidal catching groove 32, make the structure of first interior support 7 more firm, can form better fixed to annex box 9, and can hang body 5 to the neck of the hanging audio amplifier of neck and form better accomodating and fixing.

Furthermore, the edge of the first panel 19 and the edge of the second panel 20 are respectively provided with a first adhesive strip 33, and the first adhesive strip 33 of the first panel 19 and the first adhesive strip 33 of the second panel 20 are mutually adhered and matched, so that the first panel 19 and the second panel 20 are mutually connected and fixed after being folded and formed. The edge of the first panel 19 and the edge of the second panel 20 are respectively provided with a second adhesive strip 34, the second adhesive strip 34 of the first panel 19 and the first straight strip-shaped panel 17 are mutually adhered and matched, the second adhesive strip 34 of the second panel 20 and the first straight strip-shaped panel 17 are mutually adhered and matched, so that the first panel 19 and the second panel 20 are respectively fixedly connected with the first straight strip-shaped panel 17, the structure of the first paper board 15 after being folded to form the first inner support 7 is more stable and reliable, and the neck hanging body 5 of the neck hanging type loudspeaker box is better accommodated and fixed.

Further, the U-shaped plate 18 is provided with an inner side edge 35 and an outer side edge 36 which are oppositely arranged, the inner side edge 35 of the U-shaped plate 18 is connected with a plurality of folded plates 37 for supporting the U-shaped plate 18, the outer side edge 36 of the U-shaped plate 18 is connected with a plurality of first reverse folded plate groups 38 for fixing the U-shaped plate 18, each first reverse folded plate group 38 comprises a first section 39 and a second section 40 which are connected in a mutually bent mode, and the first section 39 is arranged between the U-shaped plate 18 and the second section 40. The U-shaped plate 18, the plurality of folded plates 37 on the inner side edge 35 of the U-shaped plate, and the plurality of first reverse folded plate 37 groups on the outer side edge 36 of the U-shaped plate are folded together to form the U-shaped clamping member 11, wherein the folded plates 37 on the inner side edge 35 play a role of supporting the first U-shaped surface 12 of the U-shaped clamping member 11, the first reverse folded plate groups 38 on the outer side edge 36 comprise a first section 39 and a second section 40 which are connected in a bending mode, the first section 39 plays a role of supporting the first U-shaped surface 12 of the U-shaped clamping member 11 on the other side of the U-shaped clamping member 11, and the second section 40 is pressed by the first long edge 21 of the first straight strip-shaped plate 17 in a folding mode, so that the U-shaped clamping member 11 can be prevented from tilting in the groove 10 of the first inner support 7, and the U-shaped clamping. The U-shaped clamping part 11 is reasonable and ingenious in structural design, and the pressure of the first straight strip type plate 17 on the first reverse folded plate group 38 is effectively utilized to enable the U-shaped clamping part 11 to fix and support the first U-shaped surface 12.

Specifically, as shown in fig. 6, 7 and 9, the second inner tray 8 is formed by folding the second paper board 41, the second paper board 41 includes a second straight strip-shaped board 42, a third panel 43 and two inclined plane supporting boards 44, the second straight strip-shaped board 42 has a third long edge 45 and a fourth long edge 46 which are oppositely arranged, one side of the third panel 43 is connected with the third long edge 45 of the second straight strip-shaped board 42, one end of each of the two inclined plane supporting boards 44 is connected with the fourth long edge 46 of the second straight strip-shaped board 42, and the two inclined plane supporting boards 44 are arranged in a V shape. In the construction of the second sheet 41, the third panel 43 is folded to form the triangular ramp 14 and the ramp support plate 44 is folded to form the bottom of the chute 4; the broken lines in fig. 9 represent the folding lines on the second paper board 41, and the second paper board 41 is folded by the folding lines in fig. 9, so that the structure of the second inner support 8 shown in fig. 6 and 7 can be formed, the structure is simple, and the forming is convenient.

Furthermore, two third insertion tongues 47 are further arranged on a third long side 45 of the second straight strip-shaped plate 42, a second reverse-folded plate group 48 is arranged at one end of the inclined plane supporting plate 44, which is far away from the second straight strip-shaped plate 42, the second reverse-folded plate group 48 comprises a third section 49 and a fourth section 50 which are connected in a mutually bent mode, the third section 49 is arranged between the inclined plane supporting plate 44 and the fourth section 50, and a third insertion hole 51 which is mutually buckled and matched with the third insertion tongues 47 is formed in the bent connection position of the third section 49 and the fourth section 50. The width of the middle part of the third inserting tongue 47 is larger than the width of the two ends thereof, and is also larger than the width of the third inserting hole 51, and the second straight strip-shaped plate 42 can be connected and fixed with the two inclined plane supporting plates 44 respectively after being folded and formed by buckling the third inserting tongue 47 into the third inserting hole 51; in addition, the design of the second reverse baffle group 48 can also make the surface of the inclined plane supporting plate 44 after being folded and formed be inclined plane shape (one end of the inclined plane supporting plate 44 is higher than the other opposite end), so that the inclined plane supporting plate 44 can support the part of the neck hanging type sound box body 6 connected with the neck hanging body 5, an effective supporting force is formed on the part of the sound box body 6 connected with the neck hanging body 5, and the storage, fixing and protection effects on the neck hanging type sound box are further enhanced.

Specifically, as shown in fig. 5 and 10, the accessory box 9 is formed by folding a third paper board 52, the third paper board 52 includes a third straight strip-shaped board 53, a second bottom board 54 and a second top board 55, the third straight strip-shaped board 53 has a fifth long side 56 and a sixth long side 57 which are oppositely arranged, one side of the second bottom board 54 is connected with the fifth long side 56 of the third straight strip-shaped board 53, one side of the second top board 55 is connected with the sixth long side 57 of the third straight strip-shaped board 53, the second bottom board 54 and the second top board 55 are arranged in a mirror image manner with respect to the third straight strip-shaped board 53, and the third straight strip-shaped board 53, the second bottom board 54 and the second top board 55 enclose a cavity for accommodating articles (such as a charging cord, a charging head, a use instruction book, and the like). The broken lines in fig. 10 represent the folding lines on the third paper board 52, and the third paper board 52 is folded by the folding lines in fig. 10, so that the structure of the accessory box 9 shown in fig. 5 can be formed, the structure is simple, and the forming is convenient. A plurality of fourth inserting tongues 58 are respectively arranged on the fifth long side 56 and the sixth long side 57 of the third straight strip-shaped plate 53, a plurality of third connecting parts 59 are respectively arranged on the edge of the second bottom plate 54 and the edge of the second top plate 55, and the third connecting parts 59 are provided with fourth inserting holes 60 which are mutually buckled and matched with the fourth inserting tongues 58; the width of the middle part of the fourth inserting tongue 58 is larger than the width of the two ends thereof, and is also larger than the width of the fourth inserting hole 60, and the third straight strip-shaped plate 53 can be connected and fixed with the second bottom plate 54 and the second top plate 55 respectively after being folded and formed by buckling the fourth inserting tongue 58 into the fourth inserting hole 60. The third adhesive strip 61 is arranged at one end of the third straight strip-shaped plate 53 along the length direction, the third adhesive strip 61 on the third straight strip-shaped plate 53 and the other end of the third straight strip-shaped plate 53 along the length direction are mutually adhered and matched, so that the third straight strip-shaped plate 53 is fixedly connected with the head and the tail of the third straight strip-shaped plate after being folded and formed, and the third paperboard 52 can be conveniently folded to form the accessory box 9 by combining the mutual buckling and matching of the fourth inserting tongue 58 and the fourth inserting hole 60, and the structure is more stable and reliable.

Furthermore, the first paper board 15, the second paper board 41 and the third paper board 52 in the present application are made of degradable paper boards, which are superior to other packaging materials used in similar products in terms of environmental protection, recycling, degradability and cost, and are convenient for the folding and forming of the first inner support 7, the second inner support 8 and the accessory box 9.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a hanging audio amplifier packing carton of neck, its characterized in that is in including outer box and setting interior support subassembly in outer box, interior support subassembly has the curved storage tank that is used for placing the hanging body of neck of hanging audio amplifier of neck and two chutes that are used for placing the hanging audio amplifier body of neck, just the one end and one of them of storage tank the chute is linked together, the other end and another of storage tank the chute is linked together, the chute follow its with the one end of storage tank intercommunication is to the other end and towards another the direction slope of chute extends.

2. The neck-hanging sound box packaging box of claim 1, wherein the inner holder assembly comprises a first inner holder, a second inner holder and an accessory box, the first inner holder defines a groove, the accessory box is disposed in the groove of the first inner holder, and the first inner holder and the accessory box together define the accommodating groove; two the chute is all seted up in on the second inner support.

3. The neckhanging sound box packaging box of claim 2, wherein a U-shaped clamping member for fixing the accessory box is arranged in the groove of the first inner holder, and the U-shaped clamping member has a first U-shaped surface for supporting the neckhanging body and a second U-shaped surface for clamping the accessory box.

4. The packaging box for a neck-hanging speaker as claimed in claim 2, wherein a triangular ramp body is disposed between the two chutes of the second inner holder for separating and fixing the two speaker bodies of the neck-hanging speaker.

5. The neck-hung sound box packaging box as claimed in claim 3, wherein the first inner holder is formed by folding a first paper board, the first paper board comprises a first bottom board, a first straight strip-shaped board, a U-shaped board, a first panel and a second panel, the first straight strip-shaped board has a first long side and a second long side which are oppositely arranged, one side edge of the bottom board is connected with the first long side of the first straight strip-shaped board, one side edge of the first panel and one side edge of the second panel are respectively connected with the second long side of the first straight strip-shaped board, and two ends of the U-shaped board are respectively connected with the other side edge of the first bottom board; the first bottom plate is used for folding to form a groove bottom of the groove, the first straight strip type plate is used for folding to form an outer side wall of the first inner support and an inner side wall of the groove, the U-shaped plate is used for folding to form the U-shaped clamping piece, and the first panel and the second panel are respectively used for folding to form an upper surface of the first inner support.

6. The neck-hung type sound box packaging box according to claim 5, wherein a plurality of first inserting tongues are arranged on a first long edge of the first straight strip-shaped plate, a first connecting part is arranged on a side edge of the bottom plate departing from the U-shaped plate, and the first connecting part is provided with first inserting holes which are mutually buckled and matched with the first inserting tongues; a plurality of second inserting tongues are arranged on the second long edge of the first straight strip-shaped plate, a plurality of second connecting parts are respectively arranged on the edge of the first panel and the edge of the second panel, and second inserting holes matched with the second inserting tongues in a buckled mode are formed in the second connecting parts; the first straight strip-shaped plate is provided with a first short edge and a second short edge which are oppositely arranged, a trapezoidal buckle head is arranged on the first short edge, and a trapezoidal buckle groove mutually buckled with the trapezoidal buckle head is arranged on the second short edge.

7. The neck-hung sound box packaging box as claimed in claim 5, wherein the first adhesive strips are respectively arranged on the edge of the first panel and the edge of the second panel, and the first adhesive strips of the first panel and the second panel are mutually adhered and matched; the edge of the first panel and the edge of the second panel are respectively provided with a second adhesive strip, the second adhesive strip of the first panel is mutually adhered and matched with the first straight strip type plate, and the second adhesive strip of the second panel is mutually adhered and matched with the first straight strip type plate.

8. The neck-hung sound box packaging box according to claim 5, wherein the U-shaped plate has an inner side and an outer side which are oppositely arranged, the inner side of the U-shaped plate is connected with a plurality of folded plates for supporting the U-shaped plate, the outer side of the U-shaped plate is connected with a plurality of first reverse folded plate groups for fixing the U-shaped plate, each first reverse folded plate group comprises a first section and a second section which are connected in a bending mode, and the first section is arranged between the U-shaped plate and the second section.

9. The neck-hung sound box packaging box according to claim 4, wherein the second inner holder is formed by folding a second paperboard, the second paperboard comprises a second straight strip-shaped plate, a third panel and two inclined plane supporting plates, the second straight strip-shaped plate is provided with a third long edge and a fourth long edge which are oppositely arranged, one side edge of the third panel is connected with the third long edge of the second straight strip-shaped plate, one end of each of the two inclined plane supporting plates is connected with the fourth long edge of the second straight strip-shaped plate, and the two inclined plane supporting plates are arranged in a V shape; the third panel is used for folding to form the triangular inclined plane body, and the inclined plane support plate is used for folding to form the chute bottom of the chute; the second straight strip-shaped plate is characterized in that two third inserting tongues are further arranged on the third long edge of the second straight strip-shaped plate, a second reverse folding plate group is arranged at one end, deviating from the second straight strip-shaped plate, of the inclined plane supporting plate, the second reverse folding plate group comprises a third section and a fourth section which are connected in a bending mode, the third section is arranged between the inclined plane supporting plate and the fourth section, and a third inserting hole matched with the third inserting tongues in a mutually fastening mode is formed in the joint of the third section and the fourth section.

10. The neck-hung sound box packaging box according to claim 2, wherein the accessory box is formed by folding a third paperboard, the third paperboard comprises a third straight strip-shaped plate, a second bottom plate and a second top plate, the third straight strip-shaped plate is provided with a fifth long edge and a sixth long edge which are oppositely arranged, one side edge of the second bottom plate is connected with the fifth long edge of the third straight strip-shaped plate, one side edge of the second top plate is connected with the sixth long edge of the third straight strip-shaped plate, the second bottom plate and the second top plate are arranged in a mirror image mode relative to the third straight strip-shaped plate, and the third straight strip-shaped plate, the second bottom plate and the second top plate are enclosed to form a cavity for accommodating articles; a plurality of fourth inserting tongues are respectively arranged on the fifth long edge and the sixth long edge of the third straight strip-shaped plate, a plurality of third connecting parts are respectively arranged on the edge of the second bottom plate and the edge of the second top plate, and fourth inserting holes which are mutually buckled and matched with the fourth inserting tongues are formed in the third connecting parts; the third straight strip-shaped plate is provided with a third adhesive strip along one end of the third straight strip-shaped plate in the length direction, and the third adhesive strip on the third straight strip-shaped plate is mutually adhered and matched with the other end of the third straight strip-shaped plate in the length direction.

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