Cushion packaging structure capable of effectively protecting electronic sound console

Abstract

The utility model provides a cushion packaging structure for effectively protecting an electronic sound console, which comprises an outer box, and further comprises a first lower hollow concave buffer part, a second lower hollow concave buffer part, a middle cushioning buffer part, a third upper hollow concave buffer part, a fourth upper hollow concave buffer part and a concave pressing part which are arranged in the outer box, the middle underlay buffering part is arranged between the first lower hollow concave buffering part and the second lower hollow concave buffering part in an abutting mode. The third upper hollow concave buffer part and the fourth upper hollow concave buffer part are arranged above the first lower hollow concave buffer part and the second lower hollow concave buffer part and are perpendicular to the first lower hollow concave buffer part and the second lower hollow concave buffer part; the concave press-fit part is arranged between the openings of the fourth upper hollow concave buffer part in a covering manner; and in addition, the full-paperboard structure is adopted, so that the environment-friendly concept is met.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, and in particular to a cushioning packaging structure that effectively protects an electronic mixing console. Background Technology

[0002] Chinese patent application publication number CN117533658A, authorized on February 9, 2024, discloses a high-strength all-metal engine packaging box with an internal buffer structure. The box includes: an installation groove inside the packaging box, a base and an installation column within the groove, a nut on the surface of the installation column, an installation hole and a top-holding groove inside the base, a positioning hole inside the base, a top-holding spring and a top-holding column within the top-holding groove, a limiting seat on the surface of the top-holding column, a buffer plate and a tension spring on the surface of the baffle, a top-holding hole inside the baffle, and a tensioning column on the surface of the buffer plate. The beneficial effects are: the limiting seat provides initial buffering for the engine and also limits engine installation; the top-holding column ensures the stability of the limiting seat structure; the limiting groove enhances the sliding stability of the limiting seat; the top-holding column provides secondary buffering for the engine; and the tensioning column strengthens the buffering effect of the buffer plate. The shortcomings of this prior art are: complex structure and insufficient environmental friendliness. Therefore, improvement is urgently needed. Utility Model Content

[0003] Based on this, the purpose of this utility model is to provide a cushioning packaging structure that effectively protects electronic mixing consoles, ensuring good shock absorption function, and the all-cardboard structure is in line with environmental protection principles.

[0004] This utility model provides a cushioning packaging structure for effectively protecting an electronic mixing console, including an outer box, and further including a first lower hollow concave cushioning part, a second lower hollow concave cushioning part, a middle raised cushioning part, a third upper hollow concave cushioning part, a fourth upper hollow concave cushioning part, and a concave pressing part disposed within the outer box; the middle raised cushioning part is disposed between the first lower hollow concave cushioning part and the second lower hollow concave cushioning part, and the third upper hollow concave cushioning part and the fourth upper hollow concave cushioning part are disposed between the first lower hollow concave cushioning part and the... Above the second lower hollow concave buffer part and perpendicular to the first lower hollow concave buffer part and the second lower hollow concave buffer part, the concave pressing part covers the opening between the fourth upper hollow concave buffer part; the first lower hollow concave buffer part, the second lower hollow concave buffer part, the intermediate padding buffer part, the third upper hollow concave buffer part, the fourth upper hollow concave buffer part, and the concave pressing part enclose to form an electronic mixing console storage space; the intermediate padding buffer part includes a front concave support part and a rear trapezoidal support part formed by folding a piece of cardboard.

[0005] Preferably, the concave support portion includes a first fold, a second fold, a third fold, a fourth fold, a fifth fold, a sixth fold, a seventh fold, an eighth fold, and a ninth fold, which are sequentially cut and connected from a corrugated paper. When in the forming state, the first fold, the second fold, the third fold, and the fourth fold are folded at 90° in sequence, and the sixth fold, the seventh fold, the eighth fold, and the ninth fold are folded at 90° in sequence.

[0006] Preferably, the rear trapezoidal support includes a tenth fold, an eleventh fold, a twelfth fold, and a thirteenth fold connected sequentially to one side of the fifth fold, a first side fold, a second side fold, and a third side fold arranged sequentially on one side of the width direction of the fifth fold, tenth fold, eleventh fold, twelfth fold, and thirteenth fold, and a fourth side fold, a fifth side fold, and a sixth side fold arranged sequentially on the other side of the width direction of the fifth fold, tenth fold, eleventh fold, twelfth fold, and thirteenth fold; when in the forming state, the first side fold, the second side fold, and the third side fold are folded at 90° sequentially, and the fourth side fold, the fifth side fold, and the sixth side fold are folded at 90° sequentially.

[0007] Preferably, both the first lower hollow concave buffer portion and the second lower hollow concave buffer portion include a rectangular hollow inner card and a first concave inner card, and the hollow inner card and the first concave inner card are attached to each other.

[0008] Preferably, the hollow inner card includes a fourteenth fold, a fifteenth fold, a sixteenth fold, and a seventeenth fold, which are sequentially cut and connected from a corrugated paper; when in the forming state, the fourteenth fold, the fifteenth fold, the sixteenth fold, and the seventeenth fold are sequentially folded 90° to each other.

[0009] Preferably, the first concave inner card includes an eighteenth, nineteenth, and twentieth fold facet sequentially cut and connected from a corrugated paper; a twenty-first and twenty-second fold facet formed on one side of the width direction of the eighteenth fold facet; a twenty-third and twenty-fourth fold facet formed on the other side of the width direction of the eighteenth fold facet; a twenty-fifth, twenty-sixth, twenty-seventh, and twenty-eighth fold facet sequentially formed on one side of the width direction of the twenty-first fold facet; and a twenty-ninth and thirtieth fold facet formed on one side of the width direction of the twenty-third fold facet. The thirty-first fold and the thirty-second fold; when in the forming state, the eighteenth, nineteenth, and twentieth folds are folded at 90° in sequence, the twenty-first, twenty-fifth, twenty-sixth, twenty-seventh, and twenty-eighth folds are folded at 90° in sequence, the twenty-third, twenty-ninth, thirtieth, thirty-first, and thirty-second folds are folded at 90° in sequence, the twenty-second fold is folded at 90° to the side of the twenty-sixth fold, and the twenty-fourth fold is folded at 90° to the side of the thirtyth fold.

[0010] Preferably, the third upper hollow concave buffer portion includes a U-shaped inner card and a second concave inner card; the U-shaped inner card and the second concave inner card are in contact; the U-shaped inner card includes a 33rd fold, a 34th fold, and a 35th fold, which are sequentially cut and connected from a corrugated paper. When in the formed state, the 33rd fold, the 34th fold, and the 35th fold are folded at 90° to each other; the second concave inner card includes a 36th fold, a 37th fold, a 38th fold, a 39th fold, and a 40th fold, which are sequentially cut and connected from a corrugated paper. A 41st fold is formed on one side of the width direction of the 36th fold, and a 42nd fold, a 43rd fold, a 44th fold, and a 45th fold are sequentially formed on one side of the length direction of the 41st fold. A 46th fold is formed on the other side of the width direction of the 36th fold, and a 47th fold, a 48th fold, a 49th fold, and a 50th fold are sequentially formed on one side of the length direction of the 46th fold.

[0011] When in the forming state, the thirty-sixth, thirty-seventh, thirty-eighth, thirty-ninth, and fortieth folds are folded at 90° to each other in sequence. After the forty-first and forty-sixth folds are folded at 90°, the forty-second, forty-third, forty-fourth, and forty-fifth folds are folded at 90° to each other in sequence. The forty-seventh, forty-eighth, forty-ninth, and fiftieth folds are folded at 90° to each other in sequence.

[0012] Preferably, the fourth upper hollow concave buffer portion includes a 51st fold, a 52nd fold, a 53rd fold, a 54th fold, a 55th fold, a 56th fold, a 57th fold, a 58th fold, a 59th fold, a 60th fold, and a 61st fold, which are sequentially cut and connected from a corrugated paper. The 62nd fold and the 63rd fold are formed on both sides of the 55th fold in the width direction, and the 64th fold, the 65th fold, the 66th fold, and the 67th fold are sequentially formed on one side of the 62nd fold in the length direction. The 68th fold, the 69th fold, the 70th fold, and the 71st fold are sequentially formed on one side of the 63rd fold in the length direction.

[0013] When in the forming state: the 51st and 53rd folds are folded at 90° with the 52nd fold as the bend point; the 53rd and 55th folds are folded at 90° with the 54th fold as the bend point; the 55th, 56th, 57th, 58th, 59th, 60th, and 61st folds are all folded at 90° in sequence; after the 62nd and 63rd folds are folded at 90° on the same side, the 64th, 65th, 66th, and 67th folds are folded at 90° in sequence; and the 68th, 69th, 70th, and 71st folds are folded at 90° in sequence.

[0014] Preferably, the concave pressing part includes a 72nd fold, a 73rd fold, a 74th fold, a 75th fold, a 76th fold, a 77th fold, a 78th fold, a 79th fold, an 80th fold, an 81st fold, and an 82nd fold, which are sequentially cut and connected from a corrugated paper, and an 83rd fold is formed on one side of the 81st fold in the width direction;

[0015] When in the forming state: the seventy-second, seventy-third, seventy-fourth, seventy-fifth, and seventy-sixth folds are folded at 90° in sequence; the seventy-eighth, seventy-ninth, eightieth, eightyth, eighty-first, and eighty-second folds are folded at 90° in sequence; and the eighty-third fold is folded at 90° toward the seventy-ninth fold.

[0016] The beneficial effects of this utility model are as follows: the electronic mixing console storage space is formed by the first lower hollow concave buffer part, the second lower hollow concave buffer part, the middle padding buffer part, the third upper hollow concave buffer part, the fourth upper hollow concave buffer part, and the concave pressing part, thereby ensuring that the structure has good shock-absorbing function. Attached Figure Description

[0017] Figure 1 This is an exploded view of the present invention.

[0018] Figure 2 This is a perspective view of the product of this utility model in its placement state.

[0019] Figure 3 This is a perspective view of the product of this utility model in its placement state.

[0020] Figure 4 This is a schematic diagram comparing the unfolded and formed states of the buffer section in the middle.

[0021] Figure 5 This is a schematic diagram comparing the planar unfolded state and the formed state of the first and second lower hollow concave buffer parts.

[0022] Figure 6 This is a schematic diagram comparing the planar unfolded state and the formed state of the third upper hollow concave buffer section.

[0023] Figure 7 This is a schematic diagram comparing the planar unfolded state and the formed state of the fourth upper hollow concave buffer section.

[0024] Figure 8 This is a schematic diagram comparing the planar unfolded state and the formed state of the concave pressing part.

[0025] The attached figures are labeled as follows: outer casing 10, first lower hollow concave buffer section 11, second lower hollow concave buffer section 12, intermediate padding buffer section 13, third upper hollow concave buffer section 14, fourth upper hollow concave buffer section 15, concave pressing section 16, electronic mixing console 17, first folded surface 18, second folded surface 19, third folded surface 20, fourth folded surface 21, fifth folded surface 22, sixth folded surface 23, seventh folded surface 24, eighth folded surface 26, ninth folded surface 25, first side folded surface 27, second side folded surface 28, third side folded surface 29, tenth folded surface 30, eleventh folded surface 31, twelfth folded surface 33, thirteenth folded surface 32, fourth side folded surface 34, fifth side folded surface 35. Sixth side fold 36, front concave support 37, rear trapezoidal support 38, hollow inner clip 39, first concave inner clip 40, fourteenth fold 44, fifteenth fold 43, sixteenth fold 42, seventeenth fold 41, eighteenth fold 45, nineteenth fold 46, twentieth fold 47, twenty-first fold 48, twenty-second fold 49, twenty-third fold 50, twenty-fourth fold 51, twenty-ninth fold 52, thirtieth fold 53, thirty-first fold 54, thirty-second fold 55, twenty-fifth fold 56, twenty-sixth fold 57, twenty-seventh fold 58, twenty-eighth fold 59, U-shaped inner clip 60, second concave inner clip 61, third Thirteenth fold face 64, Thirty-fourth fold face 63, Thirty-fifth fold face 62, Thirty-sixth fold face 67, Thirty-seventh fold face 78, Thirty-eighth fold face 66, Fortieth fold face 65, Forty-first fold face 68, Forty-second fold face 69, Forty-third fold face 70, Forty-fourth fold face 71, Forty-fifth fold face 72, Forty-seventh fold face 76, Forty-eighth fold face 75, Forty-ninth fold face 74, Fiftieth fold face 73, Forty-sixth fold face 77, Fifty-second fold face 80, Fifty-third fold face 81, Fifty-fourth fold face 82, Fifty-fifth fold face 83, Fifty-sixth fold face 84, Fifty-seventh fold face 85, Fifty-eighth fold face 86, Fifty-ninth fold face 87, Sixth fold face 10-fold face 88, 61-fold face 89, 62-fold face 90, 64-fold face 91, 65-fold face 92, 66-fold face 93, 67-fold face 94, 63-fold face 95, 68-fold face 96, 69-fold face 97, 70-fold face 98, 71-fold face 99, 72-fold face 110, 73-fold face 111, 74-fold face 109, 75-fold face 108, 76-fold face 107, 77-fold face 100, 78-fold face 106, 79-fold face 101, 80-fold face 105, 81-fold face 104, 82-fold face 103, 83-fold face 102. Detailed Implementation

[0026] To further understand the features, technical means, and specific objectives and functions achieved by this utility model, the following detailed description of this utility model is provided in conjunction with specific embodiments and accompanying drawings.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Please refer to Figure 1-8 As shown, this utility model provides a cushioning packaging structure for effectively protecting an electronic mixing console, including an outer box 10, and further including a first lower hollow concave cushioning part 11, a second lower hollow concave cushioning part 12, a middle raised cushioning part 13, a third upper hollow concave cushioning part 14, a fourth upper hollow concave cushioning part 15, and a concave pressing part 16 disposed within the outer box 10; the middle raised cushioning part 13 is disposed between the first lower hollow concave cushioning part 11 and the second lower hollow concave cushioning part 12, and the third upper hollow concave cushioning part 14 and the fourth upper hollow concave cushioning part 15 are disposed within the first lower hollow concave cushioning part 11. Above the first and second lower hollow concave buffer portions 12 and perpendicular to the first lower hollow concave buffer portions 11 and 12, the concave pressing portion 16 covers the opening between the fourth upper hollow concave buffer portions 15; the first lower hollow concave buffer portion 11, the second lower hollow concave buffer portion 12, the intermediate padding buffer portion 13, the third upper hollow concave buffer portion 14, the fourth upper hollow concave buffer portion 15, and the concave pressing portion 16 enclose and form an electronic mixing console storage space; the intermediate padding buffer portion 13 includes a front concave support portion 37 and a rear trapezoidal support portion 38 formed by folding a piece of cardboard.

[0029] The concave support portion 37 includes a first fold 18, a second fold 19, a third fold 20, a fourth fold 21, a fifth fold 22, a sixth fold 23, a seventh fold 24, an eighth fold 26, and a ninth fold 25, which are sequentially cut and connected from a corrugated paper. When in the forming state, the first fold 18, the second fold 19, the third fold 20, and the fourth fold 21 are folded at 90° in sequence, and the sixth fold 23, the seventh fold 24, the eighth fold 26, and the ninth fold 25 are folded at 90° in sequence.

[0030] The rear trapezoidal support portion 38 includes a tenth fold surface 30, an eleventh fold surface 31, a twelfth fold surface 33, and a thirteenth fold surface 32 that are sequentially connected to one side of the fifth fold surface 22. It is also sequentially connected to a first side fold surface 27, a second side fold surface 28, and a third side fold surface 29 that are disposed on one side of the width direction of the fifth fold surface 22, the tenth fold surface 30, the eleventh fold surface 31, the twelfth fold surface 33, and the thirteenth fold surface 32. Furthermore, it is sequentially connected to a fourth side fold surface 34, a fifth side fold surface 35, and a sixth side fold surface 36 that are disposed on the other side of the width direction of the fifth fold surface 22, the tenth fold surface 30, the eleventh fold surface 31, the twelfth fold surface 33, and the thirteenth fold surface 32. When in the forming state, the first side fold surface 27, the second side fold surface 28, and the third side fold surface 29 are folded at 90° in sequence, and the fourth side fold surface 34, the fifth side fold surface 35, and the sixth side fold surface 36 are folded at 90° in sequence.

[0031] Both the first lower hollow concave buffer section 11 and the second lower hollow concave buffer section 12 include a rectangular hollow inner card 39 and a first concave inner card 40, which are attached to each other. The hollow inner card 39 includes a fourteenth fold 44, a fifteenth fold 43, a sixteenth fold 42, and a seventeenth fold 41, which are sequentially cut and connected from a corrugated paper. When in the formed state, the fourteenth fold 44, the fifteenth fold 43, the sixteenth fold 42, and the seventeenth fold 41 are folded 90° to each other in sequence.

[0032] The first concave inner card 40 includes an eighteenth fold 45, a nineteenth fold 46, and a twentieth fold 47, which are sequentially cut and connected from a corrugated cardboard. A twenty-first fold 48 and a twenty-second fold 49 are formed on one side of the width direction of the eighteenth fold 45. A twenty-third fold 50 and a twenty-fourth fold 51 are formed on the other side of the width direction of the eighteenth fold 45. A twenty-fifth fold 56, a twenty-sixth fold 57, a twenty-seventh fold 58, and a twenty-eighth fold 59 are sequentially formed on one side of the width direction of the twenty-first fold 48. A twenty-ninth fold 52, a thirtieth fold 53, and a... Thirty-first fold 54, thirty-second fold 55; when in the forming state, eighteenth fold 45, nineteenth fold 46, twentieth fold 47 are folded at 90° in sequence, twenty-first fold 48, twenty-fifth fold 56, twenty-sixth fold 57, twenty-seventh fold 58, twenty-eighth fold 59 are folded at 90° in sequence, twenty-third fold 50, twenty-ninth fold 52, thirtieth fold 53, thirty-first fold 54, thirty-second fold 55 are folded at 90° in sequence, twenty-second fold 49 is folded at 90° to the side of twenty-sixth fold 57, and twenty-fourth fold 51 is folded at 90° to the side of thirtyth fold 53.

[0033] The third upper hollow concave buffer part 14 includes a U-shaped inner card 60 and a second concave inner card 61; the U-shaped inner card 60 and the second concave inner card 61 are in contact with each other; the U-shaped inner card 60 includes a thirty-third fold 64, a thirty-fourth fold 63 and a thirty-fifth fold 62 that are cut and connected in sequence from a corrugated paper. When it is in the forming state, the thirty-third fold 64, the thirty-fourth fold 63 and the thirty-fifth fold 62 are folded at 90° to each other;

[0034] The second concave inner card 61 includes a 36th fold 67, a 37th fold 78, a 38th fold 66, a 39th fold 65, and a 40th fold 65, which are sequentially cut and connected from a corrugated paper. A 41st fold 68 is formed on one side of the 36th fold 67 in the width direction. A 42nd fold 69, a 43rd fold 70, a 44th fold 71, and a 45th fold 72 are sequentially formed on one side of the 41st fold 68 in the length direction. A 46th fold 77 is formed on the other side of the 36th fold 67 in the width direction. A 47th fold 76, a 48th fold 75, a 49th fold 74, and a 50th fold 73 are sequentially formed on one side of the 46th fold 77 in the length direction.

[0035] When in the forming state, the thirty-sixth fold 67, the thirty-seventh fold 78, the thirty-eighth fold 66, the thirty-ninth fold, and the fortieth fold 65 are folded at 90° to each other in sequence. After the forty-first fold 68 and the forty-sixth fold 77 are folded at 90°, the forty-second fold 69, the forty-third fold 70, the forty-fourth fold 71, and the forty-fifth fold 72 are folded at 90° to each other in sequence. The forty-seventh fold 76, the forty-eighth fold 75, the forty-ninth fold 74, and the fiftieth fold 73 are folded at 90° to each other in sequence.

[0036] The fourth upper hollow concave buffer part 15 includes a 51st fold 79, a 52nd fold 80, a 53rd fold 81, a 54th fold 82, a 55th fold 83, a 56th fold 84, a 57th fold 85, a 58th fold 86, a 59th fold 87, a 60th fold 88, and a 61st fold 89, which are sequentially cut and connected from a corrugated paper. The 55th fold 83 has a 62nd fold 90 and a 63rd fold 95 formed on both sides in the width direction. The 62nd fold 90 has a 64th fold 91, a 65th fold 92, a 66th fold 93, and a 67th fold 94 formed on one side in the length direction. The 63rd fold 95 has a 68th fold 96, a 69th fold 97, a 70th fold 98, and a 71st fold 99 formed on one side in the length direction.

[0037] When in the forming state: the 51st fold 79 and the 53rd fold 81 are folded at 90° with the 52nd fold 80 as the bend point; the 53rd fold 81 and the 55th fold 83 are folded at 90° with the 54th fold 82 as the bend point; the 55th fold 83, the 56th fold 84, the 57th fold 85, the 58th fold 86, the 59th fold 87, the 60th fold 88, and the 61st fold 89 are all folded at 90° in sequence; after the 62nd fold 90 and the 63rd fold 95 are folded at 90° on the same side, the 64th fold 91, the 65th fold 92, the 66th fold 93, and the 67th fold 94 are folded at 90° in sequence; and the 68th fold 96, the 69th fold 97, the 70th fold 98, and the 71st fold 99 are folded at 90° in sequence.

[0038] The concave pressing part 16 includes a 72nd fold 110, a 73rd fold 111, a 74th fold 109, a 75th fold 108, a 76th fold 107, a 77th fold 100, a 78th fold 106, a 79th fold 101, an 80th fold 105, an 81st fold 104, and an 82nd fold 103, which are sequentially cut and connected from a corrugated paper. An 83rd fold is formed on one side of the 81st fold 104 in the width direction. Folded surface 102; When in the forming state: the seventy-second folded surface 110, the seventy-third folded surface 111, the seventy-fourth folded surface 109, the seventy-fifth folded surface 108, and the seventy-sixth folded surface 107 are folded at 90° in sequence; the seventy-eighth folded surface 106, the seventy-ninth folded surface 101, the eightieth folded surface 105, the eighty-first folded surface 104, and the eighty-second folded surface 103 are folded at 90° in sequence; the eighty-third folded surface 102 is folded at 90° to the side of the seventy-ninth folded surface 101.

[0039] In this embodiment, the electronic mixing console storage space is formed by the first lower hollow concave buffer part, the second lower hollow concave buffer part, the middle raised buffer part, the third upper hollow concave buffer part, the fourth upper hollow concave buffer part, and the concave pressing part. The electronic mixing console 17 is correspondingly fitted and placed in the electronic mixing console storage space, thereby ensuring that the structure has good shock absorption function. In addition, the outer box, the first lower hollow concave buffer part, the second lower hollow concave buffer part, the middle raised buffer part, the third upper hollow concave buffer part, the fourth upper hollow concave buffer part, and the concave pressing part are all made of cardboard structure, which conforms to the concept of environmental protection.

[0040] The above-described embodiments are merely one implementation of this utility model, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A cushioning packaging structure for effectively protecting an electronic sound console, comprising an outer case (10), characterized in that: It also includes a first lower hollow concave buffer section (11), a second lower hollow concave buffer section (12), a middle padding buffer section (13), a third upper hollow concave buffer section (14), a fourth upper hollow concave buffer section (15), and a concave pressing section (16) disposed inside the outer casing (10); the middle padding buffer section (13) is disposed between the first lower hollow concave buffer section (11) and the second lower hollow concave buffer section (12), and the third upper hollow concave buffer section (14) and the fourth upper hollow concave buffer section (15) are disposed above the first lower hollow concave buffer section (11) and the second lower hollow concave buffer section (12). It is perpendicular to the first lower hollow concave buffer part (11) and the second lower hollow concave buffer part (12), and the concave pressing part (16) covers the opening between the fourth upper hollow concave buffer part (15); the first lower hollow concave buffer part (11), the second lower hollow concave buffer part (12), the middle padding buffer part (13), the third upper hollow concave buffer part (14), the fourth upper hollow concave buffer part (15), and the concave pressing part (16) surround and form an electronic mixing console storage space; the middle padding buffer part (13) includes a front concave support part (37) and a rear trapezoidal support part (38) formed by folding a piece of cardboard.

2. A cushioning packaging structure for effectively protecting an electronic sound console according to claim 1, wherein: The concave support part (37) includes a first fold (18), a second fold (19), a third fold (20), a fourth fold (21), a fifth fold (22), a sixth fold (23), a seventh fold (24), an eighth fold (26), and a ninth fold (25) that are sequentially cut and connected from a corrugated paper. When in the forming state, the first fold (18), the second fold (19), the third fold (20), and the fourth fold (21) are folded at 90° in sequence, and the sixth fold (23), the seventh fold (24), the eighth fold (26), and the ninth fold (25) are folded at 90° in sequence.

3. A cushioning packaging structure for effectively protecting an electronic sound console according to claim 2, wherein: The rear trapezoidal support (38) includes a tenth fold (30), an eleventh fold (31), a twelfth fold (33), and a thirteenth fold (32) that are sequentially connected to one side of the fifth fold (22). It is also sequentially connected to a first side fold (27), a second side fold (28), and a third side fold (29) on one side of the width direction of the fifth fold (22), tenth fold (30), eleventh fold (31), twelfth fold (33), and thirteenth fold (32). The fifth fold (22), the tenth fold (30), the eleventh fold (31), the twelfth fold (33), the thirteenth fold (32) and the fourth side fold (34), the fifth side fold (35), and the sixth side fold (36) on the other side of the width direction; when in the forming state, the first side fold (27), the second side fold (28), and the third side fold (29) are folded at 90° in sequence, and the fourth side fold (34), the fifth side fold (35), and the sixth side fold (36) are folded at 90° in sequence.

4. The cushioning packaging structure for effectively protecting an electronic sound console according to claim 1, wherein: Both the first lower hollow concave buffer portion (11) and the second lower hollow concave buffer portion (12) include a rectangular hollow inner card (39) and a first concave inner card (40), and the hollow inner card (39) and the first concave inner card (40) are attached to each other.

5. The buffer packaging structure for effectively protecting an electronic mixing console according to claim 4, characterized in that: The hollow inner card (39) includes a fourteenth fold (44), a fifteenth fold (43), a sixteenth fold (42), and a seventeenth fold (41) that are cut and connected in sequence from a corrugated paper; when in the forming state, the fourteenth fold (44), the fifteenth fold (43), the sixteenth fold (42), and the seventeenth fold (41) are folded together by 90° in sequence.

6. A cushioning packaging structure for effectively protecting an electronic sound console according to claim 4, wherein: The first concave inner card (40) includes an eighteenth fold (45), a nineteenth fold (46), and a twentieth fold (47) sequentially cut and connected from a corrugated paper. A twenty-first fold (48) and a twenty-second fold (49) are formed on one side of the width direction of the eighteenth fold (45). A twenty-third fold (50) and a twenty-fourth fold (51) are formed on the other side of the width direction of the eighteenth fold (45). A twenty-fifth fold (56), a twenty-sixth fold (57), a twenty-seventh fold (58), and a twenty-eighth fold (59) are sequentially formed on one side of the width direction of the twenty-first fold (48). A twenty-ninth fold (52), a thirtieth fold (53), and a thirtieth fold (54) are formed on one side of the width direction of the twenty-third fold (50). First fold (54), thirty-second fold (55); when in the forming state, the eighteenth fold (45), nineteenth fold (46), twentieth fold (47) are folded at 90° in sequence, the twenty-first fold (48), twenty-fifth fold (56), twenty-sixth fold (57), twenty-seventh fold (58), twenty-eighth fold (59) are folded at 90° in sequence, the twenty-third fold (50), twenty-ninth fold (52), thirtieth fold (53), thirty-first fold (54), thirty-second fold (55) are folded at 90° in sequence, the twenty-second fold (49) is folded at 90° to the side of the twenty-sixth fold (57), and the twenty-fourth fold (51) is folded at 90° to the side of the thirty-second fold (53).

7. The buffer packaging structure for effectively protecting an electronic mixing console according to claim 1, characterized in that: The third upper hollow concave buffer part (14) includes a U-shaped inner card (60) and a second concave inner card (61); the U-shaped inner card (60) and the second concave inner card (61) are in contact with each other; The U-shaped inner card (60) includes a 33rd fold (64), a 34th fold (63), and a 35th fold (62) that are cut and connected in sequence from a corrugated paper. When it is in the forming state, the 33rd fold (64), the 34th fold (63), and the 35th fold (62) are folded at 90° to each other. The second concave inner card (61) includes a 36th fold (67), a 37th fold (78), a 38th fold (66), a 39th fold, and a 40th fold (65) cut and connected sequentially from a corrugated paper. A 41st fold (68) is formed on one side of the width direction of the 36th fold (67). A 42nd fold (69), a 43rd fold (70), a 44th fold (71), and a 45th fold (72) are formed sequentially on one side of the length direction of the 41st fold (68). A 46th fold (77) is formed on the other side of the width direction of the 36th fold (67). A 47th fold (76), a 48th fold (75), a 49th fold (74), and a 50th fold (73) are formed sequentially on one side of the length direction of the 46th fold (77). When in the forming state, the thirty-sixth fold (67), thirty-seventh fold (78), thirty-eighth fold (66), thirty-ninth fold, and fortieth fold (65) are folded at 90° to each other in sequence. After the forty-first fold (68) and the forty-sixth fold (77) are folded at 90°, the forty-second fold (69), forty-third fold (70), forty-fourth fold (71), and forty-fifth fold (72) are folded at 90° to each other in sequence. The forty-seventh fold (76), forty-eighth fold (75), forty-ninth fold (74), and fiftieth fold (73) are folded at 90° to each other in sequence.

8. A cushioning packaging structure for effectively protecting an electronic sound console according to claim 1, wherein: The fourth upper hollow concave buffer part (15) includes a 51st fold (79), a 52nd fold (80), a 53rd fold (81), a 54th fold (82), a 55th fold (83), a 56th fold (84), a 57th fold (85), a 58th fold (86), a 59th fold (87), a 60th fold (88), and a 61st fold (89) cut and connected sequentially from a corrugated paper. The 55th fold (83) has a 62nd fold (90) and a 63rd fold (95) formed on both sides of its width direction. The 62nd fold (90) has a 64th fold (91), a 65th fold (92), a 66th fold (93), and a 67th fold (94) formed sequentially on one side of its length direction. The 63rd fold (95) has a 68th fold (96), a 69th fold (97), a 70th fold (98), and a 71st fold (99) formed sequentially on one side of its length direction. When in the forming state: the fifty-first fold (79) and the fifty-third fold (81) are bent at 90° with the fifty-second fold (80) as the bend point; the fifty-third fold (81) and the fifty-fifth fold (83) are bent at 90° with the fifty-fourth fold (82) as the bend point; the fifty-fifth fold (83), the fifty-sixth fold (84), the fifty-seventh fold (85), the fifty-eighth fold (86), the fifty-ninth fold (87), and the sixtieth fold (88) are bent at 90°. 8) The sixty-first fold (89) is set at 90° in sequence; after the sixty-second fold (90) and the sixty-third fold (95) are folded at 90° on the same side, the sixty-fourth fold (91), the sixty-fifth fold (92), the sixty-sixth fold (93), and the sixty-seventh fold (94) are folded at 90° in sequence, and the sixty-eighth fold (96), the sixty-ninth fold (97), the seventieth fold (98), and the seventy-first fold (99) are folded at 90° in sequence.

9. The buffer packaging structure for effectively protecting an electronic mixing console according to claim 1, characterized in that: The concave pressing part (16) includes a seventy-second fold (110), a seventy-third fold (111), a seventy-fourth fold (109), a seventy-fifth fold (108), a seventy-sixth fold (107), a seventy-seventh fold (100), a seventy-eighth fold (106), a seventy-ninth fold (101), an eightieth fold (105), an eighty-first fold (104), and an eighty-second fold (103) which are sequentially cut and connected from a corrugated paper. An eighty-third fold (102) is formed on one side of the eighty-first fold (104) in the width direction. When in the forming state: the seventy-second fold (110), seventy-third fold (111), seventy-fourth fold (109), seventy-fifth fold (108), and seventy-sixth fold (107) are folded at 90° in sequence; the seventy-eighth fold (106), seventy-ninth fold (101), eightieth fold (105), eighty-first fold (104), and eighty-second fold (103) are folded at 90° in sequence; and the eighty-third fold (102) is folded at 90° to the side of the seventy-ninth fold (101).

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