A packaging structure for a full paper card dual package display

Abstract

The utility model discloses a kind of packaging structures of full paper card double-package display, for packaging display, the display includes first display, second display, support, base, wire and accessory, the packaging structure includes outer box, accommodating cavity is provided on the outer box;Outer paper card is placed in the accommodating cavity, installation cavity is equipped on the outer paper card, lower paper card, first display, middle paper card, second display and upper paper card are sequentially placed from below in installation cavity, the lower paper card is attached to the back of first display and is equipped with the storage cavity of accommodating wire and accessory, two sides of the middle paper card are respectively attached to first display and second display, the upper paper card is attached to the back of second display and is equipped with the placement cavity of storing support and base.The device is through the design layered buffer structure, structure design is combined with the back of attached display and protects front, saves paper area, packaging volume reduces, reduces comprehensive packaging cost.

Description

Technical Field

[0001] This utility model relates to the field of display packaging technology, and in particular to a packaging structure for a double-wrapped display made entirely of paper cards. Background Technology

[0002] As fragile electronic products, monitors require extremely high cushioning and protective properties from their packaging. Traditional monitor packaging often uses expanded polystyrene (EPS) and EPE as cushioning materials. While these materials offer good cushioning and shock absorption, their waste is difficult to degrade naturally, causing serious environmental pollution. Conventional monitor paper packaging, although environmentally friendly, typically uses a single-layer honeycomb corrugated cardboard structure, which is insufficient to withstand vertical drop impacts. Furthermore, most monitor packaging is currently sold as a single unit. In cases of high demand and complex packaging, the increased space required leads to higher costs, especially for thin-screen monitors with complex shapes and high cushioning protection requirements, which often fail to meet these needs.

[0003] In the prior art, patent CN113200215A discloses a packaging device for a display, including an outer box, a lower tray and an upper tray installed inside the outer box. The display's base and panel are installed in the lower tray. The four corners of the lower tray, corresponding to the display's base, are provided with lower tray corner supports for supporting the display's base. The four sides of the lower tray are connected through these corner supports, which are made of corrugated cardboard. The bottom of the upper tray protrudes downwards along its length and has a base pressing block that matches the shape of the display's base and provides cushioning protection to the back of the display's base. This invention uses a fully folded paper assembly, resulting in a simple structure, smaller space requirements for warehousing and transportation, ease of production, excellent cushioning performance, easy sorting and recycling during recovery, and reusability, making it environmentally friendly.

[0004] Patent CN213650569U discloses a packaging structure for dual displays, including an outer box, a top buffer, a middle buffer, and a bottom buffer. The bottom buffer is located at the bottom of the outer box, the top buffer is located at the top of the outer box, a first display is located on top of the bottom buffer, and a second display is placed opposite the first display. The middle buffer is located between the first and second displays, the top buffer covers the back of the second display, and the bottom buffer has a ramp that fits against the back of the first display. This solution provides a packaging structure for dual displays, with buffer structures at the top, middle, and bottom. The ramp and middle buffers provide better cushioning and protection for the product. The use of two machines facing each other reduces transportation volume and overall cost.

[0005] To address one of the aforementioned problems, this application provides a packaging structure for a double-packaged display made entirely of paper cards. Utility Model Content

[0006] The purpose of this invention is to solve the problems existing in the prior art by proposing a packaging structure for a double-wrapped display made entirely of paper cards. By designing a layered buffer structure, combined with a structure that fits the back of the display and protects the front, paper area is saved, packaging volume is reduced, and overall packaging costs are lowered.

[0007] To achieve the above objectives, this utility model adopts the following technical solution: a packaging structure for a double-packaged, all-paper display, used for packaging a display, the display including a first display, a second display, a stand, a base, cables, and accessories, the packaging structure comprising:

[0008] The outer casing has a receiving cavity.

[0009] An outer paper tray is placed inside the receiving cavity. The outer paper tray has an installation cavity. Inside the installation cavity, from bottom to top, a lower paper tray, a first display, a middle paper tray, a second display, and an upper paper tray are placed sequentially. The lower paper tray is attached to the back of the first display and has a storage cavity for accommodating cables and accessories. The two sides of the middle paper tray are attached to the first display and the second display, respectively. The upper paper tray is attached to the back of the second display and has a placement cavity for a storage bracket and a base.

[0010] Furthermore, as described above, the outer tray includes a first paper card, a second paper card, and a third paper card, with the second and third paper cards respectively inserted into the two sides of the first paper card and forming a receiving cavity.

[0011] Furthermore, as described above, the first paper card includes a first base plate and a side plate assembly, with the two side plate assemblies respectively vertically disposed at both ends of the first base plate and respectively covering the first reinforcing paper card and the second reinforcing paper card.

[0012] Furthermore, as described above, the second paper card is covered by the third reinforcing paper card and forms the first clearance hole, and the third paper card is covered by the fourth reinforcing paper card and forms the second clearance hole. The second paper card and the third paper card have the same structure.

[0013] Furthermore, as described above, the lower paper card includes a fourth paper card and a fifth paper card, with the two fifth paper cards respectively disposed on both sides of the fourth paper card. The top surface of the fourth paper card is provided with a first sloping surface, which matches the shape of the back of the first display.

[0014] Furthermore, as described above, the fourth paper card is covered by a fifth reinforcing paper card, and a spacer paper card is inserted into the fourth paper card. The spacer paper card and the two fifth paper cards respectively enclose two wire storage cavities on the fourth paper card. The spacer paper card includes a spacer cardboard and a side panel. The spacer cardboard is inserted between the two side panels and forms an accessory storage cavity. The bottom surface of the fourth paper card is provided with a flip-out flap, which is located at the bottom of the wire storage cavity and at the top of the accessory storage cavity.

[0015] Furthermore, as described above, the middle paper card is covered with a first pad card and a second pad card. The first pad card is located on the side of the middle paper card and forms a clearance between the top and bottom surfaces. The middle paper card includes a first protective cardboard and a second protective cardboard located on the top and bottom surfaces of the second pad card. The first protective cardboard and the second protective cardboard are respectively matched with the front screen of the first display or the second display.

[0016] Furthermore, as described above, the upper paper card includes a seventh paper card and a pressure block paper divider card. The bottom surface of the seventh paper card is provided with a second inclined surface, which matches the shape of the back of the second display. The pressure block paper card is rotatably connected to the seventh paper card and is disposed in the placement cavity.

[0017] Furthermore, as described above, the front of the seventh paper card is sequentially fitted with a first dividing paper card, a second dividing paper card, and a third dividing paper card to form two second placement cavities. The bottom side of the second placement cavity is fitted with a pressing tongue of a pressing paper card. The base is placed in the second placement cavity and is limited by the pressing paper card. The seventh paper card covers the eighth paper card, and the two eighth paper cards form two first placement cavities on the seventh paper card. A bracket is placed in the first placement cavity.

[0018] Furthermore, as mentioned above, the outer box, outer tray card, lower card, middle card, and upper card are all made of cardboard.

[0019] Compared with the prior art, the beneficial effects of this utility model are: by designing a layered buffer structure, this device reduces the risk of screen bending and breakage of the display. Combined with the structural design that fits the back of the display and protects the front, it saves the total paper area and total packaging volume, increases the container capacity, and reduces the overall packaging cost. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the packaging structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the paper card packaging forming process of this utility model;

[0022] Figure 3 This is a schematic diagram of the forming process of the paper card packaging according to this utility model;

[0023] Figure 4 This is a schematic diagram of the paper card packaging forming process of this utility model;

[0024] Figure 5 This is a schematic diagram of the flip-top of the paper lower card of this utility model;

[0025] Figure 6 This is a schematic diagram of the first paper card packaging forming process of this utility model;

[0026] Figure 7 This is a schematic diagram of the packaging forming of the second and third paper cards of this utility model;

[0027] Figure 8 This is a schematic diagram of the outer paper card packaging forming process of this utility model.

[0028] In the diagram: 1. Outer cardboard; 10. First cardboard; 100. First base plate; 101. First bottom plate; 11. First reinforcing cardboard; 12. Second reinforcing cardboard; 121. Pull-out plate; 122. Square cardboard; 13. Second cardboard; 130. Second base plate; 131. First clearance hole; 14. Third reinforcing cardboard; 15. Third cardboard; 150. Third base plate; 16. Fourth reinforcing cardboard; 2. Lower cardboard; 20. Fourth cardboard; 200. Fourth base plate; 201. First slope; 202. Flip-top; 21. Fifth reinforcing cardboard; 22. Spacer cardboard; 221. Spacer cardboard; 2210. Accessory storage cavity; 222. Side panel; 23. Fifth paper card; 230. Wire storage cavity; 3. Middle paper card; 300. Sixth original board; 31. First pad card; 310. Clearance position; 32. Second pad card; 33. First protective cardboard; 34. Second protective cardboard; 4. Upper paper card; 40. Seventh paper card; 400. Seventh original board; 401. Second slope surface; 41. First dividing paper card; 42. Second dividing paper card; 420. Second placement cavity; 43. Third dividing paper card; 44. Eighth paper card; 440. First placement cavity; 45. Pressing block paper card; 451. Pressing block tongue; 5. Base; 6. Bracket; 7. First display; 8. Second display; 9. Outer box; 90. Receiving cavity. Detailed Implementation

[0029] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "fixed," "installed," "connected," "set," etc., should be interpreted broadly. For example, when an element is said to be "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is said to be "installed" on another element, it can be directly installed on the other element or there may be an intervening element. When an element is said to be "connected" to another element, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within the two elements.

[0031] Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0033] Reference Figure 1-8 As shown, this utility model discloses a packaging structure for a double-packaged display made entirely of paper cards. The display includes a first display 7 and a second display 8, along with their supporting brackets 6, bases 5, cables, and accessories. The packaging structure includes an outer box 9 and an outer paper card 1. The outer box 9 has a receiving cavity 90, and the outer paper card 1 is placed inside the receiving cavity 90. The outer paper card 1 has an installation cavity, in which a lower paper card 2, the first display 7, a middle paper card 3, the second display 8, and an upper paper card 4 are placed sequentially from bottom to top. The lower paper card 2 is attached to the back of the first display 7 and has a storage cavity for accommodating cables and accessories. The two sides of the middle paper card 3 are respectively attached to the first display 7 and the second display 8. The upper paper card 4 is attached to the back of the second display 8 and has a placement cavity for the storage bracket 6 and the base 5.

[0034] In this embodiment, the outer box 9 is a conventional packaging structure, which is formed by multiple cardboard boxes enclosing a cavity 90, and then other cardboard boxes and corresponding tongues are connected to each other to cover the opening of the cavity 90.

[0035] Regarding the specific structural design of the outer paper tray 1, the outer paper tray 1 includes a first paper tray 10, a second paper tray 13, and a third paper tray 15. The second paper tray 13 and the third paper tray 15 are respectively inserted into the two sides of the first paper tray 10 and together form a receiving cavity 90. The first paper tray 10 includes a first base plate 101 and a surrounding panel assembly. The two surrounding panel assemblies are respectively vertically arranged at both ends of the first base plate 101 and respectively cover the first reinforcing paper tray 11 and the second reinforcing paper tray 12, increasing the side reinforcement structure of the first paper tray 10 and protecting the bottom and top of the display. Furthermore, the first reinforcing paper tray 11 is composed of multiple folded cardboard pieces forming a flat frame structure. The second reinforcing paper tray 12 includes an interconnected pull-out plate 121 and a square paper tray 122. The pull-out paper tray is located between the two square paper trays 122 and covers the pull-out hole on the surrounding panel assembly. Combined with corresponding indicator markings, this facilitates the user to pull the outer paper tray 1 outwards. In addition, the second paper card 13 is covered by the third reinforcing paper card 14 and forms the first clearance hole 131, and the third paper card 15 is covered by the fourth reinforcing paper card 16 and forms the second clearance hole. The second paper card 13 and the third paper card 15 have the same structure, and the third reinforcing paper card 14 and the fourth reinforcing paper card 16 have the same structure, which are used to increase the internal structural strength of the second paper card 13 or the third paper card 15. The first clearance hole 131 and the second clearance hole have the same structure, which are used to pull the second paper card 13 or the third paper card 15 outward from the second paper card 13.

[0036] Regarding the specific structural design of the lower paper card 2, the lower paper card 2 includes a fourth paper card 20 and a fifth paper card 23. The two fifth paper cards 23 are respectively arranged on both sides of the fourth paper card 20. The top surface of the fourth paper card 20 is provided with a first inclined surface 201. The first inclined surface 201 matches the shape of the back of the first display 7. The inclined surface structure design fits the back structure of the first display 7, so that the first display 7 is subjected to uniform force and prevents the first display 7 from bending. The fourth paper card 20 is covered by a fifth reinforcing paper card 21 to increase structural strength. A spacer paper card 22 is inserted into the fourth paper card 20. The spacer paper card 22 and the fourth paper card 20 are connected by an interlocking assembly to prevent the packaging structure of the lower paper card 2 from collapsing. The spacer paper card 22 and the two fifth paper cards 23 respectively enclose the fourth paper card 20 to form two wire storage cavities 230. The spacer paper card 22 includes a spacer cardboard 221 and side panels 222. The spacer cardboard 221 is inserted between the two side panels 222 to form an accessory storage cavity 2210. Figure 5As shown, the bottom surface of the fourth paper card 20 is provided with a flip-out cover 202, which is located at the bottom of the wire storage cavity 230 and at the top of the accessory storage cavity 2210. During packaging, the lower paper card 2 with the first inclined surface 201 facing upwards is placed in the lower paper card. At this time, the first bottom plate 101 of the lower paper card is the bottom of the wire storage cavity 230. After the cover 202 is opened, the wire is placed in the wire storage cavity 230, and then the accessories are placed in the storage cavity. Then the cover 202 is flipped open, and then the back of the first display 7 is placed on the lower paper card 2.

[0037] Regarding the specific structural design of the middle paper card 3, the middle paper card 3 covers a first pad card 31 and a second pad card 32. Both the first pad card 31 and the second pad card 32 are reinforced structures with multiple layers of cardboard inside, providing good shock resistance, pressure resistance, and puncture resistance. The first pad card 31 is located on the side of the middle paper card 3, forming a clearance space 310 on the top and bottom surfaces. The middle paper card 3 includes a first protective cardboard 33 and a second protective cardboard 34 located on the top and bottom surfaces of the second pad card 32. The first protective cardboard 33 and the second protective cardboard 34 are respectively matched with the front screen of the first display 7 or the second display 8. The clearance space 310 is a height difference of one layer of cardboard between the first pad card 31 and the first protective cardboard 33 and the second protective cardboard 34, used to avoid the decorative strip on the display, so as to prevent the decorative strip from contacting the two protective cardboards and leaving the front screen of the display in a suspended state, causing the protective cardboard to be unable to directly contact and protect the front screen of the display over a large area.

[0038] Regarding the specific structural design of the upper paper card 4, the upper paper card 4 includes a seventh paper card 40 and a pressure block paper divider card. The bottom surface of the seventh paper card 40 is provided with a second inclined surface 401. The second inclined surface 401 matches the shape of the back of the second display 8. The inclined surface structure design fits the back structure of the second display 8, so that the second display 8 is subjected to uniform force and prevents the second display 8 from bending. The seventh paper card 40 is rotatably connected to a pressure block paper card 45, which is disposed in a placement cavity. Specifically, the front of the seventh paper card 40 is sequentially fitted with a first separator paper card 41, a second separator paper card 42, and a third separator paper card 43, forming two second placement cavities 420. The bottom side of the second placement cavity 420 is fitted with a pressure block tongue 451 of the pressure block paper card 45. The base 5 is placed in the second placement cavity 420 and is limited by the pressure block paper card 45. The placement base 5 is displaced. The seventh paper card 40 covers the eighth paper card 44, and the two eighth paper cards 44 form two first placement cavities 440 on the seventh paper card 40. A bracket 6 is placed in the first placement cavity 440.

[0039] For environmental reasons, the outer box 9, outer tray card 1, lower card 2, middle card 3, and upper card 4 are all made of cardboard, such as corrugated cardboard, which is not only easy to manufacture but also inexpensive. Furthermore, the first card 10 is die-cut from raw materials to form a first base plate 100. The first base plate 100 includes creases, tongues, and slots. The cardboard is then folded along the creases, and finally the tongues are engaged with the corresponding slots to form the first base plate 101 and two side panel assemblies. The second card 13 is formed by folding the corresponding second base plate 130, the third card 15 by folding the corresponding third base plate 150, the fourth card 20 by folding the corresponding fourth base plate 200, the middle card 33 by folding the corresponding sixth base plate 300, and the seventh card 40 by folding the corresponding seventh base plate 400. The folding process is similar and will not be elaborated here. That is, the rotation of each structural component and between them can be achieved by the internal space created by the folding and bending of the corresponding parts through die cutting and pressing, which greatly reduces the difficulty of production, facilitates assembly, makes full use of space, and makes the resulting packaging structure more stable and less prone to deformation.

[0040] This utility model device utilizes the insert-type nesting design of the outer tray card 1, combined with the sloping surfaces of the lower card 2 and upper card 4, and the partition structure of the middle card 3, to achieve back-to-back stacking of dual displays, thereby reducing packaging volume. The processing and forming methods of the outer carton 9, individual cardboard pieces, and cardboard are existing technologies or materials, which can be directly purchased from the market or custom-made by the relevant technical personnel according to the required product model and specifications.

[0041] The above description is merely a preferred embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It is obvious to those skilled in the art that this utility model is not limited to the details of the above embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the protection scope of this utility model.

Claims

1. A packaging structure for a double-sided, paper-card display, used for packaging a display, the display comprising a first display (7), a second display (8), a stand (6), a base (5), cables, and accessories, characterized in that, The packaging structure includes: Outer casing (9), wherein an accommodating cavity (90) is provided on the outer casing (9); An outer paper tray (1) is placed in the receiving cavity (90). The outer paper tray (1) is provided with an installation cavity. The installation cavity contains, from bottom to top, a lower paper tray (2), a first display (7), a middle paper tray (3), a second display (8), and an upper paper tray (4). The lower paper tray (2) is attached to the back of the first display (7) and has a storage cavity for accommodating cables and accessories. The two sides of the middle paper tray (3) are attached to the first display (7) and the second display (8) respectively. The upper paper tray (4) is attached to the back of the second display (8) and has a placement cavity for a storage bracket (6) and a base (5).

2. The packaging structure of the all-paper card double-packaged display according to claim 1, characterized in that, The outer paper tray (1) includes a first paper tray (10), a second paper tray (13) and a third paper tray (15). The second paper tray (13) and the third paper tray (15) are respectively inserted into the two sides of the first paper tray (10) and together form a receiving cavity (90).

3. The packaging structure of the all-paper card double-packaged display according to claim 2, characterized in that, The first paper card (10) includes a first base plate (101) and a surrounding plate assembly. The two surrounding plate assemblies are respectively vertically arranged at both ends of the first base plate (101) and respectively cover the first reinforcing paper card (11) and the second reinforcing paper card (12).

4. The packaging structure of the all-paper card double-packaged display according to claim 3, characterized in that, The second paper card (13) is covered by the third reinforcing paper card (14) and forms the first clearance hole (131). The third paper card (15) is covered by the fourth reinforcing paper card (16) and forms the second clearance hole. The second paper card (13) and the third paper card (15) have the same structure.

5. The packaging structure of the all-paper card double-packaged display according to claim 1, characterized in that, The lower paper card (2) includes a fourth paper card (20) and a fifth paper card (23). The two fifth paper cards (23) are respectively disposed on both sides of the fourth paper card (20). The top surface of the fourth paper card (20) is provided with a first slope surface (201), which matches the shape of the back of the first display (7).

6. The packaging structure of the all-paper card double-packaged display according to claim 5, characterized in that, The fourth paper card (20) is covered by a fifth reinforcing paper card (21). A spacer paper card (22) is inserted into the fourth paper card (20). The spacer paper card (22) and the two fifth paper cards (23) respectively enclose the fourth paper card (20) to form two wire storage cavities (230). The spacer paper card (22) includes a spacer cardboard (221) and a side panel (222). The spacer cardboard (221) is inserted between the two side panels (222) and forms an accessory storage cavity (2210). The bottom surface of the fourth paper card (20) is provided with a flip-out cover (202). The cover (202) is located at the bottom of the wire storage cavity (230) and at the top of the accessory storage cavity (2210).

7. The packaging structure of the all-paper card double-packaged display according to claim 1, characterized in that, The middle paper card (3) is covered with a first pad card (31) and a second pad card (32). The first pad card (31) is located on the side of the middle paper card (3) and forms a clearance space (310) on the top and bottom surfaces. The middle paper card (3) includes a first protective cardboard (33) and a second protective cardboard (34) located on the top and bottom surfaces of the second pad card (32). The first protective cardboard (33) and the second protective cardboard (34) are respectively matched with the front screen of the first display (7) or the second display (8).

8. The packaging structure of the all-paper card double-packaged display according to claim 1, characterized in that, The upper paper card (4) includes a seventh paper card (40) and a pressure block paper divider. The bottom surface of the seventh paper card (40) is provided with a second inclined surface (401). The second inclined surface (401) matches the shape of the back of the second display (8). The pressure block paper card (45) is rotatably connected to the seventh paper card (40) and the pressure block paper card (45) is disposed in the placement cavity.

9. The packaging structure of the all-paper card double-packaged display according to claim 8, characterized in that, The front of the seventh paper card (40) is sequentially fitted with a first dividing paper card (41), a second dividing paper card (42) and a third dividing paper card (43) to form two second placement cavities (420). The bottom side of the second placement cavity (420) is fitted with the pressure block tongue (451) of the pressure block paper card (45). The base (5) is placed in the second placement cavity (420) and is limited by the pressure block paper card (45). The seventh paper card (40) covers the eighth paper card (44). The two eighth paper cards (44) form two first placement cavities (440) on the seventh paper card (40). A bracket (6) is placed in the first placement cavity (440).

10. The packaging structure of the all-paper card double-packaged display according to any one of claims 1-9, characterized in that, The outer box (9), outer tray card (1), lower paper card (2), middle paper card (3) and upper paper card (4) are all made of cardboard.

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