阅读说明：本技术 一纸成型的三维缓冲防护展示组合包装盒 (Three-dimensional buffering protection show combination packing carton of a paper shaping ) 是由 李永 刘姝 郑永杰 赵飞龙 王春鹏 刘程斌 于 2021-01-20 设计创作，主要内容包括：一纸成型的三维缓冲防护展示组合包装盒,本发明涉及一纸成型包装盒,本发明的目的是为了解决目前的包装盒的缓冲方式多采用发泡塑料缓冲材料,不仅有悖于绿色包装和可持续发展的理念,同时处理白色垃圾造成的社会成本不断提升的问题,现有的纸质包装盒功能比较单一、很难实现酒水、饮料、化妆品、医药等玻璃产品三维方向上有效的缓冲防护的问题,它包括盒体、盒盖和底部”M”型缓冲架；盒体顶部设有顶部限位架,盒体底部设有底部限位架,底部”M”型缓冲架设置在底部限位架内,盒盖扣合在盒体上,盒体、盒盖和底部”M”型缓冲架一体连接设置,本发明属于包装领域。(The invention relates to a three-dimensional buffering protection display combined packaging box formed by paper, which relates to a packaging box formed by paper, and aims to solve the problems that the buffering mode of the existing packaging box mostly adopts foamed plastic buffering materials, not only goes against the concepts of green packaging and sustainable development, but also continuously improves the social cost caused by the treatment of white garbage, has single function and is difficult to realize the effective buffering protection of glass products such as drinks, beverages, cosmetics, medicines and the like in the three-dimensional direction, and comprises a box body, a box cover and a bottom M-shaped buffering frame; the top of the box body is provided with a top limiting frame, the bottom of the box body is provided with a bottom limiting frame, a bottom M-shaped buffer frame is arranged in the bottom limiting frame, the box cover is buckled on the box body, and the box body, the box cover and the bottom M-shaped buffer frame are integrally connected.)

1. A fashioned three-dimensional buffering protection show combination packing carton of paper, its characterized in that: it comprises a box body, a box cover and an M-shaped buffer frame at the bottom; the box body top is equipped with the spacing frame in top, and the box body bottom is equipped with the spacing frame in bottom, and bottom "M" type buffer frame sets up in the spacing frame in bottom, and the lid lock sets up on the box body, lid and bottom "M" type buffer frame body coupling.

2. The three-dimensional buffering protection display combined packaging box formed by paper according to claim 1, wherein: the box cover comprises a cover body (30) and a cover edge (31), the box body comprises a top outer wall (41), a top outer wall connecting plate (40), a top limiting inner wall plate (38), a first top inner wall supporting plate (37), a second top inner wall supporting plate (39), a third top inner wall supporting plate (42), a top first connecting side plate (33), a first clamping plate (34), a second connecting plate (36), a second clamping plate (35), a bottom outer wall (6), a bottom outer wall connecting plate (5), a bottom limiting inner wall plate (4), a first bottom inner wall supporting plate (1), a second top inner wall supporting plate (2), a third top inner wall supporting plate (3), a third connecting side plate (15), a third clamping plate (14), a fourth connecting side plate (16), a fourth clamping plate (18), a first side wall (25), a bottom plate (26) and a second side wall (29);

the cover body (30), the cover edge (31), the top outer wall (41), the top outer wall connecting plate (40), the top limiting inner wall plate (38), the first top inner wall supporting plate (37), the second top inner wall supporting plate (39), the third top inner wall supporting plate (42), the bottom outer wall (6), the bottom outer wall connecting plate (5), the bottom limiting inner wall plate (4), the first bottom inner wall supporting plate (1), the second top inner wall supporting plate (2), the third top inner wall supporting plate (3), the first side wall (25) and the second side wall (29) are rectangular plate bodies,

the bottom plate (26), the bottom outer wall (6), the first side wall (25), the top outer wall (41) and the second side wall (29) form a rectangular box body, the first side wall (25) and the second side wall (29) are symmetrically arranged on two sides of the bottom plate (26), one edge of the first side wall (25) along the length direction is fixedly connected with one edge of the bottom plate (26) along the length direction, one edge of the second side wall (29) along the length direction is fixedly connected with the other edge of the bottom plate (26) along the length direction, the top outer wall (41) and the bottom outer wall (6) are symmetrically arranged on the other two sides of the bottom plate (26),

one side of the top outer wall (41) along the length direction is fixedly connected with one side of the bottom plate (26) along the width direction, one side of the bottom outer wall (6) along the length direction is fixedly connected with the other side of the bottom plate (26) along the width direction, the second side wall (29) and the cover side (31) are symmetrically arranged at two sides of the cover body (30), one side of the cover side (31) along the length direction is fixedly connected with one side of the cover body (30) along the length direction, the other side of the second side wall (29) along the length direction is fixedly connected with the other side of the cover body (30) along the length direction, one side of the bottom outer wall connecting plate (5) along the length direction is fixedly connected with the other side of the bottom outer wall (6) along the length direction,

the other side of the bottom outer wall connecting plate (5) along the length direction is fixedly connected with one side of the bottom limiting inner wall plate (4) along the length direction, one side of the first bottom inner wall supporting plate (1) along the length direction is fixedly connected with the other side of the bottom limiting inner wall plate (4) along the length direction, the second top inner wall supporting plate (2) and the third top inner wall supporting plate (3) are symmetrically arranged at two sides of the bottom limiting inner wall plate (4), one side of the second top inner wall supporting plate (2) is fixedly connected with one side of the bottom limiting inner wall plate (4) along the width direction, one side of the third top inner wall supporting plate (3) is fixedly connected with the other side of the bottom limiting inner wall plate (4) along the width direction, the first bottom inner wall supporting plate (1), the second top inner wall supporting plate (2), the third top inner wall supporting plate (3) and the bottom outer wall connecting plate (5) are all vertically arranged with the end surface of the bottom limiting inner wall plate (4), one edge of the top outer wall connecting plate (40) along the length direction is fixedly connected with the other edge of the top outer wall (41) along the length direction, the other edge of the top outer wall connecting plate (40) along the length direction is fixedly connected with one edge of the top limit inner wall plate (38) along the length direction, one edge of the second top inner wall supporting plate (39) along the length direction is fixedly connected with the other edge of the top limit inner wall plate (38) along the length direction, the first top inner wall supporting plate (37) and the third top inner wall supporting plate (42) are symmetrically arranged at two sides of the top limit inner wall plate (38), one edge of the first top inner wall supporting plate (37) is fixedly connected with one edge of the top limit inner wall plate (38) along the width direction, one edge of the third top inner wall supporting plate (42) is fixedly connected with the other edge of the top limit inner wall plate (38) along the width direction, a first top inner wall support plate (37), a second top inner wall support plate (39), a third top inner wall support plate (42) and a top outer wall connecting plate (40) are all vertically arranged with the end surface of the top limiting inner wall plate (38), fourth connecting side plates (16) and second connecting plates (36) are symmetrically arranged at two sides of the second side wall (29), the second connecting plates (36) are fixedly connected with one side of the second side wall (29) along the width direction, the second connecting plates (36) are arranged near the top outer wall (41), the fourth connecting side plates (16) are fixedly connected with the other side of the second side wall (29) along the width direction, and the fourth connecting side plates (16) are arranged near the bottom outer wall (6),

the first connecting side plate (33) and the third connecting side plate (15) are symmetrically arranged at two sides of the first side wall (25), the first connecting side plate (33) is fixedly connected with one side of the first side wall (25) along the width direction, the first connecting side plate (33) is arranged close to the top outer wall (41), the third connecting side plate (15) is fixedly connected with the other side of the first side wall (25) along the width direction, the third connecting side plate (15) is arranged close to the bottom outer wall (6), the first clamping plate (34) is arranged on the first connecting side plate (33), the second clamping plate (35) is arranged on the second connecting plate (36), a gap between the first clamping plate (34) and the first connecting side plate (33) and a gap between the second clamping plate (35) and the second connecting plate (36) are clamped and arranged between the top outer wall (41) and the top limiting inner wall plate (38), and the third clamping plate (14) is fixedly arranged on the third connecting side plate (15), the fourth clamping plate (18) is arranged on the fourth connecting side plate (16), and a gap between the third clamping plate (14) and the third connecting side plate (15) and a gap between the fourth clamping plate (18) and the fourth connecting side plate (16) are clamped between the bottom outer wall (6) and the bottom limiting inner wall plate (4).

3. The three-dimensional buffering protection display combined packaging box formed by paper according to claim 2, wherein: two bottom limiting through holes are processed on the bottom limiting inner wall plate (4), and the two bottom limiting through holes are symmetrically arranged relative to the bottom limiting inner wall plate (4).

4. The three-dimensional buffering protection display combined packaging box formed by paper according to claim 2, wherein: two top limit rectangular through holes are processed on the top outer wall connecting plate (40), the two top limit rectangular through holes are located at the joint of the top limit inner wall plate (38) and the top outer wall connecting plate (40), two top limit circular through holes are processed on the top limit inner wall plate (38), and each top limit circular through hole on the top limit inner wall plate (38) is communicated with one top limit rectangular through hole on the top outer wall connecting plate (40) through a communicating hole.

5. The three-dimensional buffering protection display combined packaging box formed by paper according to claim 2, wherein: the bottom M-shaped buffer frame comprises a first support plate (19), a second support plate (20), a third support plate (22), a fourth support plate (23), a fifth support plate (24), a sixth support plate (12), a seventh support plate (11), an eighth support plate (9), a ninth support plate (8) and a tenth support plate (7); the first supporting plate (19), the second supporting plate (20), the third supporting plate (22), the fourth supporting plate (23) and the fifth supporting plate (24) are fixedly connected in sequence, a first connecting piece (21) is processed at the joint of the second supporting plate (20) and the third supporting plate (22) on the second supporting plate (20), a parallel cutting line is processed at two sides of the second supporting plate (20) and the third supporting plate (22), the fourth supporting plate (23) and the fifth supporting plate (24) are arranged at two sides of the fourth connecting side plate (16), one side of the fourth connecting side plate (16) abuts against the joint of the fourth supporting plate (23) and the fifth supporting plate (24), the sixth supporting plate (12), the seventh supporting plate (11), the eighth supporting plate (9), the ninth supporting plate (8) and the tenth supporting plate (7) are fixedly connected in sequence, and a second connecting piece (10) is processed at the joint of the seventh supporting plate (11) and the eighth supporting plate (9) on the seventh supporting plate (11) ) Two sides of the eighth supporting plate (9) and the ninth supporting plate (8) are provided with a parallel cutting line, the ninth supporting plate (8) and the tenth supporting plate (7) are arranged on two sides of the third connecting side plate (15), and one side of the third connecting side plate (15) is propped against the connecting position of the ninth supporting plate (8) and the tenth supporting plate (7).

6. The three-dimensional buffering protection display combined packaging box formed by paper according to claim 5, wherein: a first connecting sheet mounting hole (17) is formed in the fourth connecting side plate (16), a second connecting sheet mounting hole (13) is formed in the third connecting side plate (15), the first connecting sheet (21) is inserted into the first connecting sheet mounting hole (17), and the second connecting sheet (10) is inserted into the second connecting sheet mounting hole (13).

7. The three-dimensional buffering protection display combined packaging box formed by paper according to claim 2, wherein: the first side wall (25) is connected with a box cover clamping plate (28), and the box cover clamping plate (28) is fixedly connected with a clamping plate connecting plate on the first side wall (25).

8. The three-dimensional cushioning protective display combination packaging box formed by paper according to claim 2 or 7, wherein: a clamping plate mounting hole (32) is processed at the joint of the cover body (30) and the cover edge (31), and a cover clamping plate (28) is mounted at the clamping plate mounting hole (32).

Technical Field

The invention relates to a paper-forming packaging box, in particular to a paper-forming combined packaging box with a three-dimensional buffering protection side surface open cover type and a display function, and belongs to the field of packaging.

Background

With the rapid development of the world economy and the continuous improvement of the consumption level of people, the packaging becomes an essential important component in the life and trade activities of people. The paper packaging box in the prior art has the advantages of easiness in manufacturing, low technical threshold, low cost, easiness in printing and the like, and is generally applied to the packaging box. However, at present, for fragile packing boxes, foamed plastic buffer materials such as EPE and EPS are mostly used, and adhesives such as glue are needed in the forming process, which is contrary to the concept of green packing and sustainable development, and causes great pressure on the natural environment, thus leading to continuous improvement of social cost caused by white waste treatment. The existing paper packaging box has single function, and is difficult to realize effective buffer protection of glass products such as drinks, beverages, cosmetics, medicines and the like in three-dimensional directions. In addition, the existing paper packaging box is inconvenient to display internal products because the cover body and the box body are bonded and fixed.

With the improvement of environmental protection requirements of China and countries in the world, packaging is developing towards green, light and recyclable directions, so that a packaging box which is made of green and environment-friendly materials, can well fix a product in a three-dimensional direction, effectively counteracts vibration and impact generated in a transportation process and realizes product protection is urgently needed to be developed and researched.

Disclosure of Invention

The invention aims to solve the problems that the existing packaging box adopts foamed plastic buffer materials as a buffer mode, the concept of green packaging and sustainable development is contradicted, the social cost caused by white garbage disposal is continuously improved, the existing paper packaging box has single function, and effective buffer protection of glass products such as drinks, beverages, cosmetics, medicines and the like in the three-dimensional direction is difficult to realize, and further a paper-formed three-dimensional buffer protection display combined packaging box is provided.

The technical scheme adopted by the invention for solving the problems is as follows:

it comprises a box body, a box cover and an M-shaped buffer frame at the bottom; the box body top is equipped with the spacing frame in top, and the box body bottom is equipped with the spacing frame in bottom, and bottom "M" type buffer frame sets up in the spacing frame in bottom, and the lid lock sets up on the box body, lid and bottom "M" type buffer frame body coupling.

The invention has the beneficial effects that:

1. this application is combination packing, can make two commodity combinations of same product place in the packing carton, saves packing carton body's use.

2. This application adopts side flap formula closure fixed knot to construct, and the packing carton has good fixed effect and stability, can provide good bandwagon effect for the product after opening, and the lid of being convenient for open the packing carton can direct observation commodity in the packing carton.

3. The box cover of the packing box can be used as a display stand after being opened, and the top buckle type fixing structure is convenient to take and check commodities in the packing box and understand commodities in more detail while guaranteeing the stability of the products.

4. The top buckle formula structure, the bottom of this application packing carton are reversed to admire "M" type buffer structure and fixed knot construct and are constituteed to reserve at the top and have suitable buffering space, when the inside product of device received the impact, top buckle formula fixed knot construct with the bottom reverse the plane buffering fixed knot structure that "M" type buffer structure and fixed knot construct formed, in the three-dimensional direction, play fine fixed, buffering and shockproof effect.

5. Inside being equipped with buffer space and buffer structure between the product of this application packing carton, avoid when receiving the impact, because of the loss that causes of colliding each other between the product.

6. The device is formed by paper, glue applying is not needed, the environment is protected, processing is convenient, the forming steps are reduced while the production cost is saved, the packaging efficiency is improved, and the device has great practicability and universality.

Drawings

Fig. 1 is a schematic view of a paper case of the packing carton of the present invention before folding, in which a dotted line portion is a folding trace, fig. 2 is a schematic view of an overall structure of the packing carton after folding, fig. 3 is a schematic view of an inner side of a top of a middle packing box body of fig. 2, and fig. 4 is a schematic view of an inner side of a bottom of the middle packing box body of fig. 2.

Detailed Description

The first embodiment is as follows: the embodiment is described with reference to fig. 1 to 4, and the three-dimensional buffering protection display combined packaging box formed by paper in the embodiment comprises a box body, a box cover and a bottom M-shaped buffering frame; the box body top is equipped with the spacing frame in top, and the box body bottom is equipped with the spacing frame in bottom, and bottom "M" type buffer frame sets up in the spacing frame in bottom, and the lid lock sets up on the box body, lid and bottom "M" type buffer frame body coupling. The box cover of the packing box is opened from the side surface, so that the product is convenient to display.

The second embodiment is as follows: the present embodiment is described with reference to fig. 1 to 4, the box cover of the three-dimensional buffering protection display combined packaging box formed by paper according to the present embodiment includes a cover body 30 and a cover edge 31, the box body includes a top outer wall 41, a top outer wall connecting plate 40, a top limiting inner wall plate 38, a first top inner wall supporting plate 37, a second top inner wall supporting plate 39, a third top inner wall supporting plate 42, a top first connecting side plate 33, a first clamping plate 34, a second connecting plate 36, a second clamping plate 35, a bottom outer wall 6, a bottom outer wall connecting plate 5, a bottom limiting inner wall plate 4, a first bottom inner wall supporting plate 1, a second top inner wall supporting plate 2, a third top inner wall supporting plate 3, a third connecting side plate 15, a third clamping plate 14, a fourth connecting side plate 16, a fourth clamping plate 18, a first side wall 25, a bottom plate 26 and a second side wall 29;

the cover body 30, the cover edge 31, the top outer wall 41, the top outer wall connecting plate 40, the top limiting inner wall plate 38, the first top inner wall supporting plate 37, the second top inner wall supporting plate 39, the third top inner wall supporting plate 42, the bottom outer wall 6, the bottom outer wall connecting plate 5, the bottom limiting inner wall plate 4, the first bottom inner wall supporting plate 1, the second top inner wall supporting plate 2, the third top inner wall supporting plate 3, the first side wall 25 and the second side wall 29 are rectangular plate bodies,

the bottom plate 26, the bottom outer wall 6, the first side wall 25, the top outer wall 41 and the second side wall 29 form a rectangular box body, the first side wall 25 and the second side wall 29 are symmetrically arranged at two sides of the bottom plate 26, one side of the first side wall 25 along the length direction is fixedly connected with one side of the bottom plate 26 along the length direction, one side of the second side wall 29 along the length direction is fixedly connected with the other side of the bottom plate 26 along the length direction, the top outer wall 41 and the bottom outer wall 6 are symmetrically arranged at the other two sides of the bottom plate 26,

one side of the top outer wall 41 along the length direction is fixedly connected with one side of the bottom plate 26 along the width direction, one side of the bottom outer wall 6 along the length direction is fixedly connected with the other side of the bottom plate 26 along the width direction, the second side wall 29 and the cover side 31 are symmetrically arranged at two sides of the cover body 30, one side of the cover side 31 along the length direction is fixedly connected with one side of the cover body 30 along the length direction, the other side of the second side wall 29 along the length direction is fixedly connected with the other side of the cover body 30 along the length direction, one side of the bottom outer wall connecting plate 5 along the length direction is fixedly connected with the other side of the bottom outer wall 6 along the length direction,

the other side of the bottom outer wall connecting plate 5 in the length direction is fixedly connected with one side of the bottom limiting inner wall plate 4 in the length direction, one side of the first bottom inner wall supporting plate 1 in the length direction is fixedly connected with the other side of the bottom limiting inner wall plate 4 in the length direction, the second top inner wall supporting plate 2 and the third top inner wall supporting plate 3 are symmetrically arranged at two sides of the bottom limiting inner wall plate 4, one side of the second top inner wall supporting plate 2 is fixedly connected with one side of the bottom limiting inner wall plate 4 in the width direction, one side of the third top inner wall supporting plate 3 is fixedly connected with the other side of the bottom limiting inner wall plate 4 in the width direction, the first bottom inner wall supporting plate 1, the second top inner wall supporting plate 2, the third top inner wall supporting plate 3 and the bottom outer wall connecting plate 5 are all arranged perpendicular to the end face of the bottom limiting inner wall plate 4, one side of the top outer wall connecting plate 40 in the length direction is fixedly connected with the Fixedly connected, the other side of the top outer wall connecting plate 40 along the length direction is fixedly connected with one side of the top limit inner wall plate 38 along the length direction, one side of the second top inner wall supporting plate 39 along the length direction is fixedly connected with the other side of the top limit inner wall plate 38 along the length direction, the first top inner wall supporting plate 37 and the third top inner wall supporting plate 42 are symmetrically arranged at two sides of the top limit inner wall plate 38, one side of the first top inner wall supporting plate 37 is fixedly connected with one side of the top limit inner wall plate 38 along the width direction, one side of the third top inner wall supporting plate 42 is fixedly connected with the other side of the top limit inner wall plate 38 along the width direction, the first top inner wall supporting plate 37, the second top inner wall supporting plate 39, the third top inner wall supporting plate 42 and the top outer wall connecting plate 40 are all arranged perpendicular to the end face of the top limit inner wall plate, the fourth connecting side plate 16 and the second connecting plate 36 are symmetrically arranged at two sides of the second side wall 29, the second connecting plate 36 is fixedly connected with one side of the second side wall 29 along the width direction, the second connecting plate 36 is arranged near the top outer wall 41, the fourth connecting side plate 16 is fixedly connected with the other side of the second side wall 29 along the width direction, the fourth connecting side plate 16 is arranged near the bottom outer wall 6,

the first connecting side plate 33 and the third connecting side plate 15 are symmetrically arranged on two sides of the first side wall 25, the first connecting side plate 33 is fixedly connected with the first side wall 25 along one side of the width direction, the first connecting side plate 33 is arranged close to the top outer wall 41, the third connecting side plate 15 is fixedly connected with the first side wall 25 along the other side of the width direction, the third connecting side plate 15 is arranged close to the bottom outer wall 6, the first clamping plate 34 is arranged on the first connecting side plate 33, the second clamping plate 35 is arranged on the second connecting plate 36, a gap between the first clamping plate 34 and the first connecting side plate 33 and a gap between the second clamping plate 35 and the second connecting plate 36 are clamped between the top outer wall 41 and the top limiting inner wall plate 38, the third clamping plate 14 is fixedly arranged on the third connecting side plate 15, the fourth clamping plate 18 is arranged on the fourth connecting side plate 16, a gap between the third connecting side plate 14 and the third connecting side plate 15 and a gap between the fourth clamping plate 18 and the fourth connecting side plate 16 are clamped between the bottom outer wall 6 and between the bottom limiting inner wall plates 4. The packaging box of the embodiment is formed by one piece of paper, glue is not needed, the processing is convenient, the materials are saved, the cost is reduced, the materials are green and environment-friendly, and the environment is not polluted. Before the packaging box is folded and combined and after the packaging box is used, the packaging box is made of plane paper boards, so that the packaging box is convenient to transport and sell. The rest is the same as the first embodiment.

The third concrete implementation mode: referring to fig. 1-4, the present embodiment is described, in which two bottom limiting through holes are formed on the inner bottom limiting wall plate 4, and the two bottom limiting through holes are symmetrically arranged with respect to the inner bottom limiting wall plate 4. The rest is the same as the second embodiment.

The fourth concrete implementation mode: the embodiment is described with reference to fig. 1 and 3, and the three-dimensional buffering protection display combined packaging box formed by paper in the embodiment is characterized in that two top limiting rectangular through holes are processed on the top outer wall connecting plate 40 and are located at the joint of the top limiting inner wall plate 38 and the top outer wall connecting plate 40, two top limiting circular through holes are processed on the top limiting inner wall plate 38, and each top limiting circular through hole on the top limiting inner wall plate 38 is communicated with one top limiting rectangular through hole on the top outer wall connecting plate 40 through a communicating hole. The width numerical value of the top limit circular through hole and the communication hole communication position is smaller than the numerical value of the diameter of the top limit circular through hole, so that the product placed in the top limit circular through hole is separated in the top limit circular through hole, and the product is subjected to limit buffering. The rest is the same as the second embodiment.

The fifth concrete implementation mode: referring to fig. 1-2, the present embodiment is described, wherein a three-dimensional paper-formed cushioning protection display combined packaging box of the present embodiment includes a bottom "M" shaped cushioning frame including a first supporting plate 19, a second supporting plate 20, a third supporting plate 22, a fourth supporting plate 23, a fifth supporting plate 24, a sixth supporting plate 12, a seventh supporting plate 11, an eighth supporting plate 9, a ninth supporting plate 8 and a tenth supporting plate 7; a first support plate 19, a second support plate 20, a third support plate 22, a fourth support plate 23 and a fifth support plate 24 are fixedly connected in sequence, a first connecting piece 21 is processed at the joint of the second support plate 20 and the third support plate 22 on the second support plate 20, a parallel cutting line is processed at both sides of the second support plate 20 and the third support plate 22, the fourth support plate 23 and the fifth support plate 24 are arranged at both sides of the fourth connecting side plate 16, one side of the fourth connecting side plate 16 is pressed against the joint of the fourth support plate 23 and the fifth support plate 24, a sixth support plate 12, a seventh support plate 11, an eighth support plate 9, a ninth support plate 8 and a tenth support plate 7 are fixedly connected in sequence, a second connecting piece 10 is processed at the joint of the seventh support plate 11 and the eighth support plate 9 on the seventh support plate 11, a parallel cutting line is processed at both sides of the eighth support plate 9 and the ninth support plate 8, the ninth supporting plate 8 and the tenth supporting plate 7 are disposed at both sides of the third connecting side plate 15, and one side of the third connecting side plate 15 abuts on a junction of the ninth supporting plate 8 and the tenth supporting plate 7. In the present embodiment, the cross sections of the first support plate 19, the second support plate 20, the third support plate 22, and the fourth support plate 23 are "M" shaped to cushion, the sixth support plate 12, the seventh support plate 11, the eighth support plate 9, and the ninth support plate 8 are "M" shaped to cushion, and the "M" shaped cushion frame plays a good role in buffering in the three-dimensional direction, and the other is the same as the fourth embodiment.

The sixth specific implementation mode: referring to fig. 1-2, in the embodiment, a three-dimensional buffering protection display combined packing box formed by paper is described, a first connecting piece mounting hole 17 is formed in a fourth connecting side plate 16, a second connecting piece mounting hole 13 is formed in a third connecting side plate 15, a first connecting piece 21 is inserted into the first connecting piece mounting hole 17, and a second connecting piece 10 is inserted into the second connecting piece mounting hole 13. In the embodiment, the first connecting piece 21 is connected with the first connecting piece mounting hole 17 for stable connection, and the second connecting piece 10 is connected with the second connecting piece mounting hole 13 for stable connection. The rest is the same as the fourth embodiment.

The seventh embodiment: referring to fig. 1-2, the present embodiment is described, in which a three-dimensional buffering protection display combined packing box formed by paper according to the present embodiment, a box cover clamping plate 28 is connected to the first side wall 25, and the box cover clamping plate 28 is fixedly connected to a clamping plate connecting plate on the first side wall 25. The rest is the same as the second embodiment.

The specific implementation mode is eight: referring to fig. 1-2, the present embodiment is described, in which a three-dimensional cushioning and protecting combined packaging box formed by paper according to the present embodiment, a clamping plate mounting hole 32 is formed at a joint of a cover body 30 and a cover edge 31, and a cover clamping plate 28 is mounted at the clamping plate mounting hole 32. The rest is the same as the second embodiment.

Principle of operation

The product is spacing through two spacing through-holes in bottom on the spacing interior wall plate 4 in bottom during operation of this application, and it is spacing to carry out the chucking through the spacing circular through-hole in top and the spacing rectangle through-hole in top and intercommunication pore pair commodity bottle top on the spacing interior wall plate 38 in top and the top outer wall connecting plate 40, supports commodity bottle bottom memorability buffering through bottom "M" type buffer bracket to commodity in the box body is watched through opening lid 30 and apron 31.