阅读说明：本技术 一种音箱包装盒 (Sound box packaging box ) 是由 姜淑芸 邵珍珠 吕玲玉 于 2021-09-27 设计创作，主要内容包括：本发明公开了一种音箱包装盒,包括：可折叠片,可折叠片包括用于折叠为第一腔室的第一弯折部和用于折叠为第二腔室的第二弯折部,第一腔室用于容纳音箱本体,第二腔室用于容纳音箱配件。通过一张可折叠片可弯折出用于容纳音箱本体的第一腔室和用于容纳音箱配件的第二腔室,使得音箱产品位于同一个包装盒内,提高了音箱包装盒的整体性,不仅便于音箱产品的整体展示,还便于运输,以防音箱配件遗失；此外由于音箱包装盒采用了一纸成型,可减少材料的适应,具有节能环保的优点,而且也便于制造,成本也较低。(The invention discloses a sound box packaging box, which comprises: the foldable piece comprises a first bending part and a second bending part, the first bending part is used for being folded into a first cavity, the second bending part is used for being folded into a second cavity, the first cavity is used for containing the sound box body, and the second cavity is used for containing the sound box accessory. The first cavity for accommodating the sound box body and the second cavity for accommodating the sound box accessories can be bent by the foldable sheet, so that the sound box products are positioned in the same packaging box, the integrity of the sound box packaging box is improved, the sound box products are convenient to integrally display and transport, and the sound box accessories are prevented from being lost; in addition, the sound box packaging box is formed by paper, so that the adaptation of materials can be reduced, the sound box packaging box has the advantages of energy conservation and environmental protection, is convenient to manufacture and has lower cost.)

1. A sound box packaging box is characterized by comprising: the loudspeaker box comprises a foldable sheet (1), wherein the foldable sheet (1) comprises a first bent part (2) used for being folded into a first cavity (201) and a second bent part (3) used for being folded into a second cavity (301), the first cavity (201) is used for accommodating a loudspeaker box body (4), and the second cavity (301) is used for accommodating a loudspeaker box accessory (6).

2. A sound box package according to claim 1, wherein the first bending portion (2) comprises a first bottom sheet (2-1), a first front bent flap, a first left side bent flap, a first right side bent flap and a first rear bent flap (2-8); the first front flap, the first left side flap, the first right side flap, and the first back flap (2-8) are configured to be folded around respective sides that intersect the first bottom panel (2-1) to form the first chamber (201).

3. The sound box packaging box according to claim 2, characterized in that the inner side of the first chamber (201) is provided with a first buffer portion formed by bending the first front bent flap, the first left bent flap and the first right bent flap.

4. A sound box packaging according to claim 3, wherein the first cushioning portion comprises a first front cushioning cavity (202) and a first side cushioning cavity (203);

the first front bent flap comprises a first front outer sheet (2-2), a first front upper sheet (2-3) and a first front inner sheet (2-4), the first front outer sheet (2-2) is used for bending upwards around a first front bottom edge intersected with the first bottom sheet (2-1), the first front upper sheet (2-3) is used for bending inwards around a first front upper edge intersected with the first front outer sheet (2-2), and the first front inner sheet (2-4) is used for bending downwards around a first front inner edge intersected with the first front upper sheet (2-3) to form the first front buffer cavity (202);

first left side bending piece with second right side bending piece is equallyd divide and is included first side outer (2-5), first side upper segment (2-6) and first side inner (2-7), first side outer (2-5) be used for around it with first film (2-1) crossing first side base upwards buckles, first side upper segment (2-6) be used for around it with inwards buckle on the crossing first side of first side outer (2-5), first side inner (2-7) be used for around it with first side upper segment (2-6) crossing first side inner side is buckled downwards to form first side cushion chamber (203).

5. Loudspeaker box packaging box according to claim 4, wherein the first side inner edge is a V-shaped edge, the first side inner panel (2-7) comprises two trapezoidal panels extending towards the end along two branch edges of the V-shaped edge, and the V-shaped edges on the first left side bending panel and the first right side bending panel are used for clamping the side part of the loudspeaker box body (4).

6. Loudspeaker box packaging according to claim 5, characterised in that the first cushioning part further comprises a first rear cushioning cavity (204), and that the first lateral outer panel (2-5) is provided with a first rear cushioning bent flap (2-9) on the side adjacent to the first rear bending flap (2-8) for bending into the first rear cushioning cavity (204).

7. A sound box package according to claim 6, wherein a first downwardly extending rear opening slot (2-12) is provided in the trapezoidal piece adjacent to the first rear cushioning bent flap (2-9), and a first upwardly extending opening slot (2-13) is provided in the first rear cushioning bent flap (2-9) to cooperate with the first downwardly extending rear opening slot (2-12); a first front opening groove (2-11) extending downwards is formed in the trapezoid piece close to the first front bent folding piece, and a first front clamping groove (2-10) matched with the first front opening groove (2-11) extending downwards is formed in the first front bent folding piece.

8. Loudspeaker box packaging according to any of claims 1 to 7, characterised in that the second bend (3) comprises a top sheet (3-8), a second front bend flap (3-9), a second left side bend flap, a second right side bend flap; the second front bent flap (3-9), the second left side bent flap, and the second right side bent flap are configured to be respectively bent around respective sides intersecting the top sheets (3-8) to form the second chamber (301), and the second chamber (301) is located above the first chamber (201); the loudspeaker box comprises a loudspeaker box body (4), wherein a display screen (5) is arranged on the upper side of the loudspeaker box body (4), the bottom of the display screen (5) can be borne by the top surface part, protruding relative to the second cavity 301, of the first cavity 201, and the back of the display screen (5) can be borne by the front side surface of the second cavity 301.

9. The sound box packaging box according to claim 8, wherein a second rear buffer cavity (302) and a second side buffer cavity (303) formed by bending the ends of the second left side bent piece and the second right side bent piece are arranged in the second chamber (301).

10. A sound box package according to claim 9, wherein the second front bent flap (3-9) is further provided at its distal end with a second bottom panel (3-10), the second bottom panel (3-10) is adapted to be bent inwardly around its second lower bottom edge intersecting the second front bent flap (3-9) to conceal the bottom of the second chamber (301), and the second bottom panel (3-10) is provided at its distal end with a snap tab (3-11), the snap tab (3-11) is adapted to be bent upwardly around its second inner bottom edge intersecting the second bottom panel (3-10) to snap into the gap between the second rear cushion chamber (302) and the second side cushion chamber (303).

Technical Field

The invention relates to the technical field of electronic product packaging, in particular to a sound box packaging box.

Background

With the development of intelligent electronic products, the application of the intelligent home is more and more extensive, and especially intelligent electronic products such as intelligent sound boxes and the like which integrate life and entertainment.

At present, paper is generally adopted to mould to the packing of intelligent sound box to come the profile modeling protection, and not only the cost is higher, still need to match in addition annex box and come the packing annex for the wholeness is relatively poor.

Disclosure of Invention

In view of the above, the present invention provides a sound box packaging box, which can improve the integrity of the sound box packaging box.

In order to achieve the purpose, the invention provides the following technical scheme:

a speaker box package comprising: the foldable piece comprises a first bending part and a second bending part, the first bending part is used for being folded into a first cavity, the second bending part is used for being folded into a second cavity, the first cavity is used for containing the sound box body, and the second cavity is used for containing the sound box accessory.

Preferably, the first bending portion comprises a first bottom plate, a first front bending flap, a first left side bending flap, a first right side bending flap and a first rear bending flap; the first front bent flap, the first left side bent flap, the first right side bent flap and the first back bent flap are configured to be bent around respective edges intersecting the first bottom sheet to form the first chamber.

Preferably, a first buffer part formed by bending the tail ends of the first front bent flap, the first left side bent flap and the first right side bent flap is arranged on the inner side of the first chamber.

Preferably, the first buffer part includes a first front buffer chamber and a first side buffer chamber;

the first front bent flap comprises a first front outer sheet, a first front upper sheet and a first front inner sheet, the first front outer sheet is used for bending upwards around a first front bottom edge intersected with the first bottom sheet, the first front upper sheet is used for bending inwards around a first front upper edge intersected with the first front outer sheet, and the first front inner sheet is used for bending downwards around a first front inner edge intersected with the first front upper sheet to form the first front buffer cavity;

first left side bending piece with second right side bending piece is equallyd divide and is included first side outer piece, first side upper piece and first side inner piece respectively, first side outer piece be used for around it with the crossing first side base of first film is upwards buckled, first side upper piece be used for around it with inwards buckling on the crossing first side of first side outer piece, first side inner piece be used for around it with the first side upper piece is interior to buckle downwards, in order to form first side cushion chamber.

Preferably, the interior limit of first side is V type limit, the interior piece of first side includes two edges the trapezoidal piece that two branches limit on V type limit extend to the end, first left side bending sheet with on the first right side bending sheet V type limit is used for the centre gripping the lateral part of audio amplifier body.

Preferably, the first buffer part further comprises a first rear buffer cavity, and a first rear buffer bent flap for bending into the first rear buffer cavity is arranged on one side of the first side outer sheet close to the first rear bent flap.

Preferably, a first rear opening slot extending downward is formed in the trapezoid piece close to the first rear buffer bent piece, and a first upward opening slot matched with the first downward rear opening slot is formed in the first rear buffer bent piece; a first front opening groove extending downwards is formed in the trapezoid piece close to the first front bent piece, and a first front clamping groove matched with the first front opening groove extending downwards is formed in the first front bent piece.

Preferably, the second bending part comprises a top sheet, a second front bending flap, a second left side bending sheet and a second right side bending sheet; the second front bent flap, the second left side bent flap and the second right side bent flap are respectively bent around edges respectively intersecting with the top sheet to form the second chamber, and the second chamber is positioned above the first chamber; the loudspeaker box comprises a loudspeaker box body, and is characterized in that a display screen is arranged on the upper side of the loudspeaker box body, the bottom of the display screen can be borne by the first cavity relative to the convex top surface of the second cavity, and the back of the display screen can be borne by the front side of the second cavity.

Preferably, a second rear buffer cavity and a second side buffer cavity formed by bending the tail ends of the second left side bending piece and the second right side bending piece are arranged in the second cavity.

Preferably, a second bottom plate is further arranged at the tail end of the second front bent flap, the second bottom plate is used for being bent inwards around a second lower bottom edge of the second bottom plate intersected with the second front bent flap so as to shield the bottom of the second chamber, a clamping piece is arranged at the tail end of the second bottom plate, and the clamping piece is used for being bent upwards around a second inner bottom edge of the second bottom plate intersected with the second bottom plate so as to be clamped into a gap between the second rear buffer cavity and the second side buffer cavity.

Compared with the prior art, the technical scheme has the following advantages:

the invention provides a sound box packaging box, which comprises: the foldable piece comprises a first bending part and a second bending part, the first bending part is used for being folded into a first cavity, the second bending part is used for being folded into a second cavity, the first cavity is used for containing the sound box body, and the second cavity is used for containing the sound box accessory. The first cavity for containing the sound box body and the second cavity for containing the sound box accessories can be bent by the foldable sheet, so that the sound box products are positioned in the same packaging box, and the integrity of the sound box packaging box is improved; the sound box product is convenient to integrally display and transport, and the stability of the sound box product package is improved; in addition, as the sound box packaging box is of a paper forming structure, the sound box packaging box is convenient to manufacture, and can save resources, thereby achieving the purpose of environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic perspective view of a sound box package;

FIG. 2 is a schematic view of the sound box package of FIG. 1 with the second chamber thereof opened;

FIG. 3 is a schematic perspective view of a speaker box with a speaker therein;

FIG. 4 is a schematic view of the first chamber with the speaker assembly of FIG. 3 shown in an open configuration;

fig. 5 is a schematic structural view of the sound box packaging box after being unfolded.

The reference numbers are as follows:

1 is a foldable sheet, 2 is a first bending part, 201 is a first cavity, 202 is a first front buffer cavity, 203 is a first side buffer cavity, 204 is a first rear buffer cavity, 3 is a second bending part, 301 is a second cavity, 302 is a second rear buffer cavity, 303 is a second side buffer cavity, 4 is a sound box body, 5 is a display screen, and 6 is a sound box accessory;

2-1 is a first bottom plate, 2-2 is a first front outer plate, 2-3 is a first front upper plate, 2-4 is a first front inner plate, 2-5 is a first side outer plate, 2-6 is a first side upper plate, 2-7 is a first side inner plate, 2-8 is a first rear bent plate, 2-9 is a first rear buffer bent plate, 2-10 is a first front clamping groove, 2-11 is a first front open groove extending downwards, 2-12 is a first rear open groove extending downwards, and 2-13 is a first open clamping groove extending upwards;

3-1 is a second outer side sheet, 3-2 is a second side buffer bottom sheet, 3-3 is a second inner side sheet, 3-4 is a second side top sheet, 3-5 is a second inner top sheet, 3-6 is a second rear buffer bottom sheet, 3-7 is a second rear buffer inner side sheet, 3-8 is a top sheet, 3-9 is a second front bent folding sheet, 3-10 is a second bottom sheet, and 3-11 is a clamping sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, fig. 1 is a schematic perspective view of a sound box package; FIG. 2 is a schematic view of the sound box package of FIG. 1 with the second chamber thereof opened; FIG. 3 is a schematic perspective view of a speaker box with a speaker therein; FIG. 4 is a schematic view of the first chamber with the speaker assembly of FIG. 3 shown in an open configuration; fig. 5 is a schematic structural view of the sound box packaging box after being unfolded.

The embodiment of the invention provides a sound box packaging box, which comprises: the loudspeaker box comprises a foldable sheet 1, wherein the foldable sheet 1 is preferably made of a paperboard, the foldable sheet 1 is divided into two folding parts which are respectively marked as a first bending part 2 and a second bending part 3, the first bending part 2 can be folded to form a first cavity 201, the structure of the first cavity 201 can be designed according to the shape of a loudspeaker box body 4, for example, when the loudspeaker box body 4 is cylindrical, the first cavity 201 can be a polygonal cavity, and preferably a hexagonal cavity; the second bent portion 3 may be folded to form a second cavity 301, and the sound box accessory 6, such as the sound box accessory 6 of the charging connector, the data line, and the specification, may be placed in the second cavity 301, and the structure of the second cavity 301 is preferably a rectangular parallelepiped cavity. The position relationship between the first cavity 201 and the second cavity 301 is preferably that the second cavity 301 is located above the first cavity 201, and the placing port of the first cavity 201 and the placing port of the second cavity 301 are oppositely arranged, at this time, the sound box body 4 needs to be placed in the first cavity 201, and the sound box accessory 6 also needs to be placed in the second cavity 301, and then the second cavity 301 can be turned over above the first cavity 201, so that the upper and lower limiting effects are achieved for each other, and the packaging stability of the sound box product is improved. Can buckle out through a foldable piece 1 and be used for holding the first cavity 201 of audio amplifier body 4 and the second cavity 301 that is used for holding audio amplifier accessory 6 for the audio amplifier product is located same packing carton, has improved audio amplifier packing carton's wholeness, and the cost is lower moreover, is convenient for make.

As shown in fig. 5, the first bending portion 2 includes a first bottom sheet 2-1, a first front bending flap, a first left side bending flap, a first right side bending flap and a first back bending flap 2-8; the first front bent flap, the first left bent flap, the first right bent flap and the first rear bent flap 2-8 can be respectively bent around the respective sides intersecting with the first bottom sheet 2-1 to form a first chamber 201, wherein the first bottom sheet 2-1 is preferably rectangular, at this time, the first chamber 201 is a rectangular chamber, and by changing the shape of the first bottom sheet 2-1, for example, when the first bottom sheet 2-1 is pentagonal, hexagonal or heptagonal, the shape of the first chamber 201 is correspondingly pentagonal, hexagonal or heptagonal, so as to adapt to sound box bodies 4 with different shape structures.

In order to improve the protection performance of the first cavity 201 on the sound box body 4, the inner side of the first cavity 201 is provided with a first buffer portion formed by bending the first front bending piece, the first left side bending piece and the tail end of the first right side bending piece, so that the external force impact can be avoided through the first buffer portion, and the purpose of protecting the sound box body 4 is achieved.

As shown in fig. 1, 2 and 5, the first buffer portion includes a first front buffer cavity 202 and a first side buffer cavity 203, the first front buffer cavity 202 is formed by bending a first front bending piece, and the first side buffer cavity 203 is formed by bending a first left side bending piece and a first right side bending piece; the first front bent folding piece comprises a first front outer sheet 2-2, a first front upper sheet 2-3 and a first front inner sheet 2-4, the edge of the first front outer sheet 2-2, which is intersected with the first bottom sheet 2-1, is marked as a first front bottom edge, the edge of the first front upper sheet 2-3, which is intersected with the first front outer sheet 2-2, is marked as a first front upper edge, the edge of the first front inner sheet 2-4, which is intersected with the first front upper sheet 2-3, is marked as a first front inner edge, wherein the first front bottom edge, the first front upper edge and the first inner edge are mutually parallel, the first front outer sheet 2-2 can be upwards bent around the first front bottom edge, the first front upper sheet 2-3 can be inwards bent around the first front upper edge, the first front inner sheet 2-4 can be downwards bent around the first front inner edge, a cavity structure formed between the first front inner sheet 2-4, the first front upper sheet 2-3 and the first front outer sheet 2-2 is a first front buffer cavity 202, the front part of the sound box body 4 can be buffered, and in order to improve the stability of the first buffer cavity, a buckle structure for clamping the first front inner sheet 2-4 and the first bottom sheet 2-1 can be cut out; the first left side bending piece and the second right side bending piece respectively comprise a first side outer piece 2-5, a first side upper piece 2-6 and a first side inner piece 2-7, the edge of the first side outer piece 2-5, which is intersected with the first bottom piece 2-1, is marked as a first side bottom edge, the edge of the first side upper piece 2-6, which is intersected with the first side outer piece 2-5, is marked as a first side upper edge, the edge of the first side inner piece 2-7, which is intersected with the first side upper piece 2-6, is marked as a first side inner edge, the first side outer piece 2-5 can be upwards bent around the first side bottom edge, the first side upper piece 2-6 can be inwards bent around the first side upper edge, and the first side inner piece 2-7 can be downwards bent around the first side inner edge to form a first side buffer cavity 203.

Wherein, the preferred V type limit in the first side, first side inner sheet 2-7 include two trapezoidal pieces that extend to the end along two branch limits on V type limit, and V type limit on first left side bending sheet and the first right side bending sheet can the centre gripping at the lateral part of audio amplifier body 4 to improve the stability of fixed audio amplifier body 4. In addition to the V-shaped edge, other structures for forming the first chamber 201 of the polygonal column, such as an expanded isosceles groove-shaped edge, may be used.

Further, the first buffer part further comprises a first rear buffer cavity 204, and the first front buffer cavity 202 and the first side buffer cavity 203 are combined to buffer the sound box body 4 from the periphery, wherein a first rear buffer bending piece 2-9 for bending into the first rear buffer cavity 204 is arranged on one side of the first side outer piece 2-5 close to the first rear bending piece 2-8, the first rear buffer cavity 204 is preferably a rectangular cavity, and the first rear buffer bending piece 2-9 can be continuously bent to form a rectangular cavity structure.

In order to improve the structural stability of the first chamber 201, a first rear opening slot 2-12 extending downwards is arranged on the trapezoidal sheet close to the first rear buffer bent piece 2-9, and a first upper opening slot 2-13 matched with the first rear opening slot 2-12 extending downwards is arranged on the first rear buffer bent piece 2-9, so that the rear part and the side part of the first chamber 201 are relatively fixed; a first front opening slot 2-11 extending downwards is arranged on the trapezoid sheet close to the first front bent sheet, and a first front clamping slot 2-10 matched with the first front opening slot 2-11 extending downwards is arranged on the first front bent sheet, so that the front part and the side part of the first chamber 201 are relatively fixed.

The second bending part 3 comprises a top sheet 3-8, a second front bending piece 3-9, a second left side bending piece and a second right side bending piece; the second front bent flap 3-9, the second left bent flap and the second right bent flap may be respectively bent around the respective sides intersecting the top sheet 3-8 to form a second chamber 301, wherein the top sheet may be bent forwards around the sides intersecting the first rear bent flap 2-8 so that the second chamber 301 is located above the first chamber 201, the longitudinal spacing of the space between the top surface of the first chamber 201 and the second chamber 301 being dependent on the height of the soundbox body 4; for the special-shaped sound box, as shown in fig. 3 and 4, the display screen 5 is disposed on the upper side of the sound box body 4, so that the front side of the second cavity 301 moves backward by a distance relative to the front side of the first cavity 201, wherein the lateral distance between the front side of the first cavity 201 and the front side of the second cavity 301 depends on the thickness of the display screen 5, the protruding top portion of the first cavity 201 relative to the second cavity 301 can bear the bottom of the display screen 5, and the front side of the second cavity 301 can bear the back of the display screen 5. It should be noted that, the sound box packaging box belongs to the inside callipers structure, and after placing the sound box, still need wrap up through the cuboid shell.

Further, a second rear buffer cavity 302 and a second side buffer cavity 303 formed by bending the tail ends of a second left-side bending piece and a second right-side bending piece are arranged in the second chamber 301, wherein the second left-side bending piece and the second right-side bending piece respectively comprise a second outer side piece 3-1, a second side buffer bottom piece 3-2, a second inner side piece 3-3, a second side top piece 3-4, a second inner top piece 3-5, a second rear buffer bottom piece 3-6 and a second rear buffer inner side piece 3-7; the edge of the second outer side sheet 3-1, which is intersected with the top sheet, is marked as a first bent upper edge, the edge of the second outer side sheet 3-2, which is intersected with the second outer side sheet 3-1, of the second rear buffer bottom sheet 3-6, which is intersected with the second outer side sheet 3-1, is marked as a second bent bottom edge, the edge of the second inner side sheet 3-3, which is intersected with the second side buffer sheet, is marked as a second buffered inner edge, the edge of the second top sheet 3-4, which is intersected with the second inner side sheet 3-3, is marked as a reverse folded edge, the edge of the second inner top sheet 3-5, which is intersected with the second side sheet 3-4, are all arranged in parallel, the second outer side sheet 3-1 is bent downwards around the first bent upper edge, the second side buffer bottom sheet 3-2 is bent inwards around the second bent bottom edge, and the second inner side sheet 3-3 is bent upwards around the second bent bottom edge, the second side top sheet 3-4 is folded flatly around the reverse folded edge, the second inner top sheet 3-5 is folded around the second folded inner edge to contact with the bottom surface of the top sheet and can be fixed by gluing, the second back cushion bottom sheet 3-6 is folded inwards around the second folded bottom edge, the second back cushion inner side sheet 3-7 is folded upwards around the edge intersected with the second back cushion bottom sheet 3-6, the second back cushion inner side sheet 3-7 and the second side top sheet 3-4 are both intersected with the second inner top sheet 3-5 on the straight line of the same edge, the side edges of the second back cushion bottom sheet 3-6 and the second back cushion inner side sheet 3-7 are separated from the side edges of the second side cushion bottom sheet 3-2, the second inner side sheet 3-3 and the second side top sheet 3-4, and after the folding, a second back cushion cavity 302 and a second side cushion cavity 303 can be formed, the width of second cavity 301 has been decided to the clearance between two second side cushion chamber 303, can adjust the width of second cavity 301 through the position of adjusting the interior limit of second buffering and reverse hem to the audio amplifier accessory 6 needs of different width have been improved to second cavity 301 to audio amplifier accessory 6.

It should be noted that, the second side buffer cavity 303 and the second cavity 301 may also buffer the display screen 5, and the display screen 5 may be effectively buffered by combining the first front side buffer cavity 202, so as to protect the display screen 5.

Furthermore, the end of the second front bent flap 3-9 is further provided with a second bottom sheet 3-10, the second bottom sheet 3-10 is used for bending inwards around the second lower bottom edge intersected with the second front bent flap 3-9 to shield the bottom of the second chamber 301, the width of the second bottom sheet 3-10 is smaller than the width of the second front bent flap 3-9, the end of the second bottom sheet 3-10 is provided with a clamping sheet 3-11, the width of the clamping sheet 3-11 is larger than the width of the second bottom sheet 3-10, i.e. the clamping sheet 3-11 and the second bottom sheet 3-10 are T-shaped sheets, the clamping sheet 3-11 is used for bending upwards around the second inner bottom edge intersected with the second bottom sheet 3-10 to be clamped in the gap between the second rear buffer chamber 302 and the second side buffer chamber 303, i.e. the sound box accessory 6 can be limited in the second chamber 301, to prevent the sound box fitting 6 from falling out of the second strong chamber.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

The sound box packaging box provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.