Combined environment-friendly cushion package
By using modular environmentally friendly cushioning packaging, which utilizes corrugated cardboard folded into outer boxes and inner cards, the problem of thin packaging structure and weak cushioning effect of lighting fixtures is solved, achieving a high-strength and compact packaging effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN WANGYING COLOR BOX PAPER PROD CO LTD
- Filing Date
- 2025-04-27
- Publication Date
- 2026-05-05
AI Technical Summary
Existing lighting packaging has a flimsy structure, weak cushioning effect, and low structural compactness.
The packaging adopts a modular, environmentally friendly cushioning system. Both the outer box and the inner card are made of corrugated cardboard cut and folded. The inner card is embedded in the outer box, forming multiple storage cavities and cushioning sections, which enhances structural strength and improves shock resistance.
It achieves excellent shock absorption and compact structure, making it suitable for packaging medium-sized lighting fixtures and ensuring their safety and neatness during transportation.
Smart Images
Figure CN224198146U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging technology, and in particular to a combined environmentally friendly cushioning packaging. Background Technology
[0002] Chinese Patent Publication No. CN214452864U, published on October 22, 2021, discloses an internal support component for lighting fixture packaging and the lighting fixture packaging itself. The internal support component includes an integrally formed first receiving shell, a second receiving shell, and two fourth side support plates. The first receiving shell includes a first side support plate, a second side support plate, and an intermediate layer support plate connected to the upper ends of both, which abut against the bottom plate of the outer box. The second receiving shell includes two third side support plates and a bottom support plate connected to the bottom ends of both, with the bottom support plate connected to the second side support plate and abutting against the bottom plate. The two third side support plates abut against the front and rear side walls of the outer box, respectively. The two fourth side support plates are positioned above the intermediate layer support plate and abut against the top plate of the outer box. The internal support component can provide individual limiting support for each part of the lighting fixture, and is easy to form and assemble. The lighting fixture packaging, with its internal support component, has high overall structural strength and provides good protection for the lighting fixture. The shortcomings of this existing technology are: its overall structure is relatively thin, its cushioning effect is weak, and its structural compactness is low. Given this situation, improvements are urgently needed. Utility Model Content
[0003] Based on this, the purpose of this utility model is to provide a combined environmentally friendly cushioning packaging that, while conforming to the concept of environmental protection, improves structural strength, has good shock-absorbing function, and has a high degree of structural compactness.
[0004] This utility model provides a combined environmentally friendly cushioning packaging, including an outer box with an opening at the top and an inner card. Both the outer box and the inner card are cut and folded from corrugated cardboard. The inner card is correspondingly fitted inside the outer box. The inner card, through folding, forms a first storage cavity, a second storage cavity, a third storage cavity, a fourth storage cavity, a fifth storage cavity, a sixth storage cavity, and a seventh storage cavity, as well as a first cushioning part, a second cushioning part, and a third cushioning part. The third, sixth, fourth, seventh, and second storage cavities are arranged sequentially. The first and fifth storage cavities are respectively transversely positioned across opposite sides of the third, sixth, fourth, seventh, and second storage cavities. The first and second cushioning parts are respectively formed on opposite sides of the width direction of the first storage cavity. The third cushioning part is formed within the third storage cavity.
[0005] Preferably, the outer box includes a first fold, a second fold, a third fold, a fourth fold, a fifth fold, a sixth fold and a seventh fold formed on opposite sides of the width direction of the first fold, an eighth fold and a ninth fold formed on one side of the width direction of the third fold and connected in sequence, a tenth fold and an eleventh fold formed on the other side of the width direction of the third fold and connected in sequence, a twelfth fold and a thirteenth fold formed on opposite sides of the width direction of the eighth fold, a fourteenth fold and a fifteenth fold formed on opposite sides of the width direction of the tenth fold, and a sixteenth fold and a seventeenth fold formed on opposite sides of the width direction of the fifth fold.
[0006] Preferably, the end of the first fold surface away from the second fold surface is formed with a plurality of first tongues, and a first insertion hole that mates with the first tongues is cut at the bend between the second fold surface and the third fold surface; the end of the fifth fold surface away from the fourth fold surface is formed with a plurality of second tongues, and a second insertion hole that mates with the second tongues is cut at the bend between the fourth fold surface and the third fold surface; the end of the ninth fold surface away from the eighth fold surface is formed with a plurality of third tongues, and a third insertion hole that mates with the third tongues is cut at the bend between the eighth fold surface and the third fold surface; the end of the eleventh fold surface away from the tenth fold surface is formed with a plurality of fourth tongues, and a fourth insertion hole that mates with the fourth tongues is cut at the bend between the tenth fold surface and the third fold surface.
[0007] Preferably, the eighth fold surface has a first outward fold surface cut on the side facing the ninth fold surface; the tenth fold surface has a second outward fold surface cut on the side facing the eleventh fold surface.
[0008] Preferably, the inner card includes the following folds connected in sequence: the eighteenth, nineteenth, twentieth, twenty-first, twenty-second, twenty-third, and twenty-fourth folds; the twenty-fifth, twenty-sixth, and twenty-seventh folds formed on one side of the width direction of the twenty-first fold; the twenty-eighth and twenty-ninth folds formed on one side of the length direction of the twenty-seventh fold; the thirtieth and thirty-first folds formed on the other side of the length direction of the twenty-seventh fold; the thirty-second, thirty-third, and thirty-fourth folds formed on one side of the width direction of the twenty-first fold; and the thirty-fifth and thirty-sixth folds formed on one side of the length direction of the thirty-fourth fold. The folded surfaces include the 37th and 38th folded surfaces, which are formed on the other side of the length direction of the 34th folded surface and connected in sequence; the 39th folded surface, which is formed on the side of the width direction of the 21st folded surface; the 40th, 41st and 42nd folded surfaces, which are formed on the side of the width direction of the 22nd folded surface and connected in sequence; the 43rd and 44th folded surfaces, which are formed on the other side of the width direction of the 22nd folded surface and connected in sequence; and the 45th folded surface, which is formed on the side of the width direction of the 23rd folded surface. The 46th and 47th folded surfaces, which are connected to each other, are cut across the 21st and 22nd folded surfaces. The 48th and 49th folded surfaces, which are connected to each other, are cut across the 43rd and 44th folded surfaces.
[0009] Preferably, the second fifteenth fold has a fifth tongue cut into each of the opposite sides along its length, and the second eighteenth fold and the thirtieth fold have a fifth insertion hole that mates with the fifth tongue; the third fold has a sixth tongue cut into each of the opposite sides along its length, and the third fifteenth fold and the thirty-seventh fold have a sixth insertion hole that mates with the sixth tongue.
[0010] Preferably, the nineteenth fold surface is provided with a hollowed-out portion at the position corresponding to the forty-sixth and forty-seventh fold surfaces.
[0011] The beneficial effects of this utility model are as follows: both the outer box and the inner card are cut and folded from corrugated cardboard, which conforms to the concept of environmental protection. The inner card is correspondingly fitted into the outer box, thereby strengthening the overall structural strength of the packaging and giving the structure good shock absorption function. The inner card is folded to form a first storage cavity, a second storage cavity, a third storage cavity, a fourth storage cavity, a fifth storage cavity, a sixth storage cavity, and a seventh storage cavity, as well as a first buffer part, a second buffer part, and a third buffer part, thereby achieving a compact division of the inner cavity space of the outer box and improving the packaging compactness of the packaging. Attached Figure Description
[0012] Figure 1 This is an exploded view of the present invention.
[0013] Figure 2 This is a perspective view of the present invention.
[0014] Figure 3 This is a schematic diagram of the outer box in its unfolded state.
[0015] Figure 4 This is a three-dimensional schematic diagram of the outer box in its formed state.
[0016] Figure 5 This is a schematic diagram of the inner card in its unfolded planar state.
[0017] Figure 6 This is a three-dimensional schematic diagram of the inner card in its formed state.
[0018] The attached diagram is labeled as follows: 10. Fold 18, 11. Fold 19, 12. Fold 20, 13. Fold 21, 14. Fold 22, 15. Fold 23, 16. Fold 24, 17. Fold 40, 18. Fold 41, 19. Fold 42, 19. Fold 43, 20. Fold 44, 21. Fold 48, 22. Fold 49, 23. Fold 25, 24. Fold 26, 25. Fold 27, 2 6. Twenty-eighth fold 27. Twenty-ninth fold 28. Thirtieth fold 29. Thirty-first fold 30. Thirty-second fold 31. Thirty-third fold 32. Thirty-fourth fold 33. Thirty-fifth fold 34. Thirty-sixth fold 35. Thirty-seventh fold 36. Thirty-eighth fold 37. Fifth tongue 39. Fifth hole 38. Sixth tongue 40. Sixth hole 41. Forty-sixth fold 42. Forty-seventh fold 43. Hollowed-out section 44. 45. Three-prong tongue; 46. First fold; 47. Second fold; 48. Third fold; 49. Fourth fold; 50. Fifth fold; 51. Eighth fold; 52. Ninth fold; 53. Tenth fold; 54. Eleventh fold; 55. Twelfth fold; 56. Thirteenth fold; 57. Fourteenth fold; 58. Fifteenth fold; 59. Sixteenth fold; 60. Seventeenth fold; 61. First outward fold; 62. Second outward fold; 63. First plunging hole; 64. Third plunging hole. Hole 65, second insertion hole 66, second insertion tongue 67, sixth fold 68, seventh fold 69, forty-fifth fold 70, fourth insertion tongue 71, fourth insertion hole 72, first storage cavity 73, second storage cavity 75, third storage cavity 76, fourth storage cavity 74, sixth storage cavity 77, seventh storage cavity 78, outer box 79, inner card 80, fifth storage cavity 81, first buffer part 83, second buffer part 82, third buffer part 84, thirty-ninth fold 85. Detailed Implementation
[0019] 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.
[0020] 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.
[0021] Please refer to Figure 1-2 As shown, this utility model provides a modular environmentally friendly cushioning packaging, including an outer box 79 with an opening at the top and an inner card 80. Both the outer box 79 and the inner card 80 are respectively cut and folded from corrugated cardboard. The inner card 80 is correspondingly fitted inside the outer box 79. The inner card 80, through folding, forms a first storage cavity 73, a second storage cavity 75, a third storage cavity 76, a fourth storage cavity 74, a fifth storage cavity 81, a sixth storage cavity 77, and a seventh storage cavity 78, a first cushioning section 83, a second cushioning section 82, and a third cushioning section 88. The third storage cavity 76, the sixth storage cavity 77, the fourth storage cavity 74, the seventh storage cavity 78, and the second storage cavity 75 are arranged sequentially. The first storage cavity 73 and the fifth storage cavity 81 are respectively arranged across the opposite sides of the third storage cavity 76, the sixth storage cavity 77, the fourth storage cavity 74, the seventh storage cavity 78, and the second storage cavity 75. The first buffer part 83 and the second buffer part 82 are respectively formed on opposite sides of the width direction of the first storage cavity 73. The third buffer part 84 is formed in the third storage cavity 76.
[0022] Please refer to Figure 3-4 As shown, the outer box 79 includes a first fold 46, a second fold 47, a third fold 48, a fourth fold 49, a fifth fold 50 connected in sequence; a sixth fold 68 and a seventh fold 69 formed on opposite sides of the width direction of the first fold 46; an eighth fold 51 and a ninth fold 52 formed on one side of the width direction of the third fold 48 and connected in sequence; a tenth fold 53 and an eleventh fold 54 formed on the other side of the width direction of the third fold 48 and connected in sequence; a twelfth fold 55 and a thirteenth fold 56 formed on opposite sides of the width direction of the eighth fold 51; a fourteenth fold 57 and a fifteenth fold 58 formed on opposite sides of the width direction of the tenth fold 53; and a sixteenth fold 59 and a seventeenth fold 60 formed on opposite sides of the width direction of the fifth fold 50.
[0023] The first fold 46 has multiple first tongues 63 formed at the end away from the second fold 47, and a first insertion hole 64 that mates with the first tongues 63 is cut at the bend between the second fold 47 and the third fold 48; the fifth fold 50 has multiple second tongues 67 formed at the end away from the fourth fold 49, and a second insertion hole 66 that mates with the second tongues 67 is cut at the bend between the fourth fold 49 and the third fold 48; the ninth fold 52 has multiple third tongues 45 formed at the end away from the eighth fold 51, and a third insertion hole 65 that mates with the third tongues 45 is cut at the bend between the eighth fold 51 and the third fold 48; the eleventh fold 54 has multiple fourth tongues 71 formed at the end away from the tenth fold 53, and a fourth insertion hole 72 that mates with the fourth tongues 71 is cut at the bend between the tenth fold 53 and the third fold 48.
[0024] The eighth fold 51 has a first outward fold 61 cut on the side facing the ninth fold 52; the tenth fold 53 has a second outward fold 62 cut on the side facing the eleventh fold 54.
[0025] When the outer box 79 is in the formed state, the second fold 47, the tenth fold 53, the sixteenth fold 59, and the eighth fold 51 are all folded upwards at 90°; the twelfth fold 55 and the fourteenth fold 57 are folded towards each other at 90°; the thirteenth fold 56 and the fifteenth fold 58 are folded towards each other at 90°; the first fold 46 and the fifth fold 50 are both folded inwards at 180°; the second tongue 67 is inserted into the second socket 66; the first tongue 63 is inserted into the first socket 64; the sixteenth fold 59 and the sixth fold 68 are folded towards each other at 90°; the seventeenth fold 60 and the seventh fold 69 are folded towards each other at 90°; the ninth fold 52 and the eleventh fold 54 are each folded inwards at 180°; the third tongue 45 is inserted into the third socket 65; and the fourth tongue 71 is inserted into the fourth socket 72. The first outward-folding fold 61 and the second outward-folding fold 62 are folded horizontally towards each other at 90°.
[0026] Please refer to Figure 5-6As shown, the inner card 80 includes the following folds connected in sequence: the eighteenth fold 10, the nineteenth fold 11, the twentieth fold 12, the twenty-first fold 13, the twenty-second fold 14, the twenty-third fold 15, and the twenty-fourth fold 16; the twenty-fifth fold 24, the twenty-sixth fold 25, and the twenty-seventh fold 26, formed on one side of the width direction of the twenty-first fold 12 and connected in sequence; the twenty-eighth fold 27 and the twenty-ninth fold 28, formed on one side of the length direction of the twenty-seventh fold 26 and connected in sequence; the thirtieth fold 29, the thirty-first fold 30, formed on the other side of the length direction of the twenty-seventh fold 26 and connected in sequence; the thirty-second fold 31, the thirty-third fold 32, and the thirty-fourth fold 33, formed on one side of the width direction of the twenty-first fold 12 and connected in sequence; and the thirty-fifth fold 34, formed on one side of the length direction of the thirty-fourth fold 33 and connected in sequence. Thirty-sixth fold 35, thirty-seventh fold 36 and thirty-eighth fold 37 formed on the other side of the length direction of thirty-fourth fold 33 and connected in sequence, thirty-ninth fold 85 formed on one side of the width direction of twenty-first fold 13, fortieth fold 17, forty-first fold 18 and forty-second fold 19 formed on one side of the width direction of twenty-second fold 14 and connected in sequence, forty-third fold 20 and forty-fourth fold 21 formed on the other side of the width direction of twenty-second fold 14 and connected in sequence, forty-fifth fold 70 formed on one side of the width direction of twenty-third fold 15, forty-sixth fold 42 and forty-seventh fold 43 intersected and connected between twenty-first fold 13 and twenty-second fold 14, forty-eighth fold 22 and forty-ninth fold 23 intersected and connected between forty-third fold 20 and forty-fourth fold 21.
[0027] The twenty-fifth fold 24 has fifth tongues 39 cut into both sides along its length; the twenty-eighth fold 27 and the thirtieth fold 29 have fifth holes 38 that mate with the fifth tongues 39; the thirty-second fold 31 has sixth tongues 40 cut into both sides along its length; the thirty-fifth fold 34 and the thirty-seventh fold 36 have sixth holes 41 that mate with the sixth tongues 40.
[0028] The nineteenth fold 11 is provided with a hollowed-out section 44 at the position corresponding to the forty-sixth fold 42 and the forty-seventh fold 43.
[0029] When the inner card is in the forming state, the twenty-third fold 15 is folded upwards at 90°, the twenty-second fold 14 is folded horizontally at 90°, the twenty-first fold 13 is folded downwards at 90°, the twentieth fold 12 is folded horizontally at 90°, the nineteenth fold 11 is folded upwards at 90°, the eighteenth fold 10 is folded outwards at 180° and then comes into contact with the nineteenth fold 11, the forty-seventh fold 433 is folded downwards at 90°, the forty-sixth fold 42 is folded horizontally at 90°, the fortyth fold 17 is folded downwards at 90°, the forty-first fold 18 is folded horizontally at 90°, the forty-second fold 19 is folded upwards at 90°, the forty-third fold 20 is folded downwards at 90°, the forty-fourth fold 21 is folded horizontally at 90°, the forty-eighth fold 22 is folded horizontally at 90°, the forty-ninth fold 23 is folded vertically at 90°, the twenty-fifth fold 24 is folded upwards at 90°, the twenty-sixth fold 25 is folded horizontally at 90°, and the twentyth... The seventh fold surface 26 is folded downwards at 90°; the twenty-eighth fold surface 27 and the thirtieth fold surface 29 are folded at 90° to the side of the twenty-fifth fold surface 24; the twenty-ninth fold surface 28 and the thirty-first fold surface 30 are folded towards each other at 90° and then come into contact with the twenty-fifth fold surface 24; the fifth tongues 39 on both sides are inserted into the fifth sockets 38 on the corresponding side; the thirty-second fold surface 31 is folded upwards at 90°; the thirty-third fold surface 32 is folded horizontally at 90°; the thirty-fourth fold surface 33 is folded downwards at 90°; the thirty-fifth fold surface 34 and the thirty-seventh fold surface 36 are both folded at 90° to the side of the thirty-second fold surface 31; the thirty-sixth fold surface 35 and the thirty-eighth fold surface 37 are folded towards each other at 90° and then come into contact with the thirty-second fold surface 31; the sixth tongue 40 is inserted into the sixth socket 41; the forty-fifth fold surface 70 and the thirty-ninth fold surface 85 are folded towards each other at 90° and then come into contact with the forty-second fold surface 19.
[0030] The eighteenth fold 10, the nineteenth fold 11, the twentieth fold 12, the twenty-first fold 13, the twenty-seventh fold 26, and the thirty-fourth fold 33 are arranged to form the first storage cavity 73;
[0031] The forty-third fold 20, the forty-fourth fold 21, the twenty-first fold 13, and the twenty-third fold 15 form a second storage cavity 75;
[0032] The fortieth fold 17, the forty-first fold 18, the forty-second fold 19, the forty-fifth fold 70, the thirty-ninth fold 85, the twenty-first fold 13, and the twenty-third fold 15 form the third storage cavity 76.
[0033] The forty-sixth fold 42 and the forty-seventh fold 43 form the fourth storage cavity 74.
[0034] The twenty-third fold 15 and the twenty-fourth fold 16 together with the outer and inner sidewalls form the fifth storage cavity 81.
[0035] The twenty-third fold 15, the fortieth fold 17, and the twenty-first fold 13 form the sixth storage cavity 77.
[0036] The twenty-third fold 15, the forty-third fold 20, and the twenty-first fold 13 form the seventh storage cavity 78.
[0037] The forty-eighth fold 22 and the forty-ninth fold 23 form the third buffer section 84.
[0038] The twenty-fifth fold 24, the twenty-sixth fold 25, the twenty-seventh fold 26, the twenty-eighth fold 27, the twenty-ninth fold 28, the thirtieth fold 29, and the thirty-first fold 30 form the first buffer section 83.
[0039] The thirty-second fold 31, thirty-third fold 32, thirty-fourth fold 33, thirty-fifth fold 34, thirty-sixth fold 35, thirty-seventh fold 36, and thirty-eighth fold 37 form the second buffer section 82.
[0040] In this embodiment, both the outer box and the inner card are cut and folded from corrugated cardboard, conforming to environmental protection principles. The inner card is fitted into the outer box, thereby strengthening the overall structural strength of the packaging and providing excellent shock absorption. The inner card, through folding, forms a first, second, third, fourth, fifth, sixth, and seventh storage cavity, as well as a first, second, and third buffer section, thus achieving a compact division of the inner space of the outer box and improving the packaging's compactness. This embodiment is suitable for packaging medium-sized lamps. Medium-sized lamps can be disassembled into multiple parts, and each part can be placed in the corresponding first, second, third, fourth, fifth, sixth, and seventh storage cavities, which is both neat and orderly. Furthermore, with the cooperation of the outer box and the inner card, the first, second, and third buffer sections can also be constructed, thus providing excellent cushioning functionality.
[0041] 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 modular environmentally friendly cushioning packaging, characterized in that: The device includes an outer box (79) with an opening at the top and an inner card (80). Both the outer box (79) and the inner card (80) are cut and folded from corrugated cardboard. The inner card (80) is fitted into the outer box (79). The inner card (80) is folded to form a first storage cavity (73), a second storage cavity (75), a third storage cavity (76), a fourth storage cavity (74), a fifth storage cavity (81), a sixth storage cavity (77), and a seventh storage cavity (78), as well as a first buffer section (83), a second buffer section (82), and a third buffer section (84). The third storage cavity (76)... The sixth storage cavity (77), the fourth storage cavity (74), the seventh storage cavity (78), and the second storage cavity (75) are arranged sequentially. The first storage cavity (73) and the fifth storage cavity (81) are respectively arranged across the opposite sides of the third storage cavity (76), the sixth storage cavity (77), the fourth storage cavity (74), the seventh storage cavity (78), and the second storage cavity (75). The first buffer part (83) and the second buffer part (82) are respectively formed on opposite sides of the width direction of the first storage cavity (73). The third buffer part (84) is formed in the third storage cavity (76).
2. The combined environmentally friendly cushioning packaging according to claim 1, characterized in that: The outer box (79) includes a first fold (46), a second fold (47), a third fold (48), a fourth fold (49), a fifth fold (50) connected in sequence, a sixth fold (68) and a seventh fold (69) formed on opposite sides of the width direction of the first fold (46), an eighth fold (51) and a ninth fold (52) formed on one side of the width direction of the third fold (48) and connected in sequence, a tenth fold (53) and an eleventh fold (54) formed on the other side of the width direction of the third fold (48) and connected in sequence, a twelfth fold (55) and a thirteenth fold (56) formed on opposite sides of the width direction of the eighth fold (51), a fourteenth fold (57) and a fifteenth fold (58) formed on opposite sides of the width direction of the tenth fold (53), and a sixteenth fold (59) and a seventeenth fold (60) formed on opposite sides of the width direction of the fifth fold (50).
3. The combined environmentally friendly cushioning packaging according to claim 2, characterized in that: The first fold (46) has a plurality of first tongues (63) formed at the end away from the second fold (47), and a first insertion hole (64) that mates with the first tongue (63) is cut at the bend between the second fold (47) and the third fold (48); the fifth fold (50) has a plurality of second tongues (67) formed at the end away from the fourth fold (49), and a second insertion hole (66) that mates with the second tongue (67) is cut at the bend between the fourth fold (49) and the third fold (48); The ninth fold (52) has a plurality of third tongues (45) formed at the end away from the eighth fold (51), and a third insertion hole (65) that mates with the third tongue (45) is cut at the bend between the eighth fold (51) and the third fold (48); the eleventh fold (54) has a plurality of fourth tongues (71) formed at the end away from the tenth fold (53), and a fourth insertion hole (72) that mates with the fourth tongue (71) is cut at the bend between the tenth fold (53) and the third fold (48).
4. The combined environmentally friendly cushioning packaging according to claim 2, characterized in that: The eighth fold (51) has a first outward fold (61) cut on the side facing the ninth fold (52); the tenth fold (53) has a second outward fold (62) cut on the side facing the eleventh fold (54).
5. The combined environmentally friendly cushioning packaging according to claim 1, characterized in that: The inner card (80) includes the following folds connected in sequence: the eighteenth fold (10), the nineteenth fold (11), the twentieth fold (12), the twenty-first fold (13), the twenty-second fold (14), the twenty-third fold (15), and the twenty-fourth fold (16); the twenty-fifth fold (24), the twenty-sixth fold (25), and the twenty-seventh fold (26) formed on one side of the width direction of the twenty-first fold (12); the twenty-eighth fold (27) and the twenty-ninth fold (28) formed on one side of the length direction of the twenty-seventh fold (26); the thirtieth fold (29) and the thirty-first fold (30) formed on the other side of the length direction of the twenty-first fold (26); the thirty-second fold (31), the thirty-third fold (32), and the thirty-fourth fold (33) formed on one side of the width direction of the twenty-first fold (12); and the thirty-fifth fold (34) and the thirty-sixth fold (36) formed on one side of the length direction of the thirty-fourth fold (33). Folded surface (35), 37th folded surface (36) and 38th folded surface (37) formed on the other side of the length direction of the 34th folded surface (33) and connected in sequence, 39th folded surface (85) formed on one side of the width direction of the 21st folded surface (13), 40th folded surface (17), 41st folded surface (18) and 42nd folded surface (19) formed on one side of the width direction of the 22nd folded surface (14) and connected in sequence, folded surface (35) formed on the other side of the width direction of the 22nd folded surface (14) and connected in sequence. The forty-third fold (20) and forty-fourth fold (21) are connected, and the forty-fifth fold (70) is formed on one side of the width direction of the twenty-third fold (15). The forty-sixth fold (42) and forty-seventh fold (43) are intersected and cut across the twenty-first fold (13) and the twenty-second fold (14). The forty-eighth fold (22) and forty-ninth fold (23) are intersected and cut across the forty-third fold (20) and the forty-fourth fold (21).
6. The combined environmentally friendly cushioning packaging according to claim 5, characterized in that: The second fifteenth fold (24) has a fifth tongue (39) cut out on both sides of its length direction. The second eighteenth fold (27) and the thirtieth fold (29) are both provided with a fifth insertion hole (38) that mates with the fifth tongue (39). The thirty-second fold (31) has a sixth tongue (40) cut out on both sides of its length direction. The thirty-fifth fold (34) and the thirty-seventh fold (36) are both provided with a sixth insertion hole (41) that mates with the sixth tongue (40).
7. A combined environmentally friendly cushioning packaging according to claim 6, characterized in that: The nineteenth fold (11) is provided with a cutout portion (44) at the position corresponding to the forty-sixth fold (42) and the forty-seventh fold (43).