Full-paper packaging device for large-size display

Abstract

The utility model relates to the technical field of display packaging, in particular to a large-size display full-paper packaging device which comprises an outer box body and an inner box body arranged in the outer box body. The inner box body comprises a box main body, a supporting inner pad and at least two side supports; the supporting inner pad is arranged at the inner bottom of the box main body, and an arc surface matched with a display is formed at the top of the supporting inner pad; the at least two side supports are arranged in the box main body and are used for protecting one surface, far away from the supporting inner pad, of the display; buffering linings are further arranged in the outer box body, and the buffering linings are arranged at the corners of the inner box body and play a role in buffering and protecting the inner box body. The corrugated inner box solves the problems that a corrugated inner box in an existing packaging device is single in structure, and a displayer, especially a curved-screen displayer, cannot be perfectly protected.

Description

Technical Field

[0001] The utility model relates to the technical field of display packaging, in particular to a full-paper packaging device for large-size displays. Background Art

[0002] Generally speaking, after electronic products are manufactured, they are often packaged in boxes to prevent damage. This is especially true for fragile monitors, as the design of the box determines the quality of the monitor when it reaches the user. Currently, large-size monitors are typically shipped in upper half-wing boxes equipped with cushioning pads, bottom brackets, and other components for protection. The cushioning lining is typically provided by four-corner cushioning or top-and-bottom packaging. Large-size straight or curved screens are heavy and prone to breakage during packaging on the production line or during assembly and transportation after purchase. Minimizing breakage and facilitating assembly are also key considerations in large-size monitor packaging.

[0003] Referring to the invention patent with publication number CN107089402A, a packaging box suitable for electronic products is disclosed, which includes an outer box body and an inner box body. The inner box body is arranged inside the outer box body. The inner box body can fully cover the display, thereby reducing the chance of damage to the display during packaging on the production line or assembly and transportation after the customer purchases it; however, the corrugated inner box structure in the prior art is simple and cannot provide complete protection for the display, especially the curved screen display, resulting in the display screen breakage rate during the entire transportation process cannot be minimized.

[0004] With technological advancements and the expansion of application areas, the market size of large-size displays will continue to grow. It is also imperative to minimize the breakage rate and improve the packaging experience of large-size displays. Therefore, it is necessary to provide a technical solution to solve the above problems. Utility Model Content

[0005] The utility model provides a full-paper packaging device for large-size displays, aiming to solve the problem that the corrugated inner box structure in the existing packaging device is single and cannot provide perfect protection for the display, especially the curved screen display, resulting in the display screen breakage rate cannot be minimized during the entire transportation process.

[0006] To achieve the above-mentioned object, the present invention provides a full-paper packaging device for a large-size display, comprising an outer box body and an inner box body installed inside the outer box body;

[0007] The inner box body includes a box body, a supporting inner pad and at least two side supports; the supporting inner pad is installed on the inner bottom of the box body, and the top of the supporting inner pad is formed with a curved surface adapted to the display; at least two side supports are arranged inside the box body, and are used to cushion the side of the display away from the supporting inner pad;

[0008] The interior of the outer box body is further provided with a buffer lining, which is arranged at each corner of the inner box body and plays a buffering and protective role for the inner box body.

[0009] Preferably, the buffer lining, the box body, the supporting inner pad and the side support are all made of corrugated cardboard.

[0010] Preferably, the box body includes a front side panel, a bottom panel, a rear side panel and a top panel which are connected in sequence, and an angle greater than 0° and less than 180° is formed between two adjacent panels, and the front side panel is detachably connected to the top panel; side paper cards are also connected to both sides of the bottom panel, and the side paper cards are detachably connected to the front side panel or the top panel, and an angle greater than 0° and less than 180° is formed between the side paper cards and the bottom panel.

[0011] Preferably, the side paper card is L-shaped, and the side paper card is in contact with the side of the top plate away from the bottom plate. A first pad is provided at one end of the side paper card, and the first pad is abutted against the side of the rear side plate away from the front side plate.

[0012] Preferably, a first lock tongue is provided on the front side panel, a second lock hole is formed on the first lock tongue, and a second lock tongue is provided at one end of the side paper card; the first lock tongue is inserted into the side of the top panel close to the bottom panel, and the second lock tongue is inserted into the second lock hole, so that the front side panel is connected to the top panel, and the side paper card is connected to the front side panel.

[0013] Preferably, a first gripping hole is provided on both the bottom plate and the top plate, and a second gripping hole corresponding to the first gripping hole on the top plate is provided on the side paper card.

[0014] Preferably, connecting paper cards are provided on both sides of the top plate on a side close to the bottom plate, and the side supports are detachably connected to the connecting paper cards.

[0015] Preferably, the supporting inner pad includes at least two inner supports and an arc-shaped piece; the top of the inner support is formed with an arc surface, at least two inner supports are arranged in parallel, and the arc-shaped piece is arranged around the outside of at least two inner supports.

[0016] Preferably, the inner support is composed of a base plate and a plurality of vertically arranged buffer plates connected to the base plate.

[0017] Preferably, a placement groove for placing the base and / or bracket is formed on the buffer lining.

[0018] The technical effects of the full-paper packaging device for large-size displays involved in the utility model are:

[0019] 1. The present application not only adds an inner box body inside the outer box body, but also further provides a supporting inner pad and side supports inside the inner box body. The supporting inner pad and side supports respectively rest against the upper and lower sides of the display, fix the display in the inner box body, and play a buffering and protective effect. The supporting inner pad is provided with an arc surface that is compatible with the display, so that the curved screen of the display can be fully protected by the supporting inner pad, thereby greatly improving the protective effect of the packaging device on the display, and minimizing the chance of damage to the display during transportation.

[0020] 2. The inner box of the present application is a detachable structure. After receiving the goods, the user can directly disassemble and unfold the inner box, install the base and bracket on the monitor, and then take the monitor out of the inner box. In this way, the user will not touch the curved screen on the monitor during the assembly process, reducing the risk of scratches and damage to the screen during the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is an exploded schematic diagram of a full-paper packaging device for a large-size display involved in the present utility model;

[0022] Figure 2 This is a schematic structural diagram of a buffer lining in a full-paper packaging device for a large-size display involved in the present utility model;

[0023] Figure 3 This is a schematic structural diagram of an inner box in a full-paper packaging device for a large-size display involved in the present utility model;

[0024] Figure 4 This is a schematic diagram of the unfolding of the inner box in the full-paper packaging device for large-size displays involved in the present utility model;

[0025] Figure 5 This is a structural diagram of the box body in a full-paper packaging device for large-size displays involved in the present utility model;

[0026] Figure 6 This is a schematic diagram of the unfolding of the box body in the full-paper packaging device for large-size displays involved in the present utility model;

[0027] Figure 7 This is a schematic structural diagram of a side support in a full-paper packaging device for a large-size display involved in the present utility model;

[0028] Figure 8 This is a schematic diagram of the deployment of the side supports in a full-paper packaging device for a large-size display involved in the present utility model;

[0029] Figure 9 This is a schematic structural diagram of a curved sheet in a full-paper packaging device for a large-size display involved in the present utility model;

[0030] Figure 10 This is a schematic diagram of the unfolding of the arc-shaped sheet in the full-paper packaging device for large-size displays involved in the present utility model;

[0031] Figure 11 This is a schematic structural diagram of an inner support in a full-paper packaging device for a large-size display involved in the present utility model;

[0032] Figure 12 This is a schematic diagram of the deployment of the inner support in a full-paper packaging device for a large-size display involved in the present utility model;

[0033] Figure 13 This is a diagram of the packaging process of the inner box in the full-paper packaging device for large-size displays involved in the present utility model;

[0034] Figure 14 This is a diagram showing the disassembled state of the inner box in the full-paper packaging device for large-size displays involved in the present utility model.

[0035] Markings in the figure:

[0036] 1. Outer box; 2. Inner box; 3. Buffer lining;

[0037] 21. Box body; 22. Support inner pad; 23. Side support;

[0038] 211, front side panel; 211a, first locking tongue; 212, bottom panel; 213, rear side panel; 214, top panel; 214a, first gripping hole; 214b, connecting paper card; 215, side paper card; 215a, first pad; 215b, second locking tongue; 215c, second gripping hole; 221, inner support; 221a, base panel; 221b, buffer panel; 222, curved sheet;

[0039] 31. Place the slot. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0041] It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time; when an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0043] In the description of the embodiments of the present invention, it should be understood that the directions or positional relationships indicated by “up”, “down”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0044] In order to more clearly illustrate the technical solution of the present invention, a preferred embodiment is provided below. Figures 1 to 14 A full-paper packaging device for a large-size display comprises an outer box body 1 and an inner box body 2 installed inside the outer box body 1;

[0045] The inner box body 2 includes a box body 21, a support inner pad 22, and at least two side supports 23. The support inner pad 22 is installed on the inner bottom of the box body 21. The top of the support inner pad 22 is formed with a curved surface that adapts to the display. The at least two side supports 23 are both provided inside the box body 21 and are used to cushion the side of the display away from the support inner pad 22.

[0046] A buffer lining 3 is further provided inside the outer box body 1 . The buffer lining 3 is provided at each corner of the inner box body 2 to provide buffering protection for the inner box body 2 .

[0047] Compared with the prior art, the full-paper packaging device for a large-size display involved in the present invention is different in that the present application not only adds an inner box body 2 inside the outer box body 1, but also further provides a supporting inner pad 22 and a side support 23 inside the inner box body 2. The supporting inner pad 22 and the side support 23 respectively rest against the upper and lower sides of the display, fix the display in the inner box body 2, and play a buffering and protective effect. The supporting inner pad 22 is provided with an arc surface adapted to the display, so that the curved screen of the display can be fully protected by the supporting inner pad 22, thereby greatly improving the protective effect of the packaging device on the display, and minimizing the chance of damage to the display during transportation.

[0048] In this embodiment, a placement slot 31 for the base and / or bracket is formed on the cushioning lining 3. Placing the base and bracket within the cushioning lining 3 not only rationally utilizes the internal space of the cushioning lining 3, reducing the required space within the inner cavity of the outer box 1 and further reducing the volume of the outer box 1, but also provides sufficient cushioning protection for the base and bracket. Furthermore, with this design, only the monitor needs to be placed within the inner box 2, thereby reducing the design difficulty and overall volume of the inner box 2.

[0049] In this embodiment, the cushioning lining 3, the box body 21, the supporting inner pad 22, and the side braces 23 are all made of corrugated cardboard. Compared to foam or other cushioning materials, folding corrugated cardboard to form the cushioning lining 3, the box body 21, the supporting inner pad 22, and the side braces 23 not only ensures effective cushioning and protection for the monitor, but also makes it easier to recycle and more environmentally friendly.

[0050] In this embodiment, the box body 21 includes a front side panel 211, a bottom panel 212, a rear side panel 213, and a top panel 214, which are connected in sequence. An angle greater than 0° and less than 180° is formed between two adjacent panels. The front side panel 211 and the top panel 214 are detachably connected. Side paper clips 215 are also connected to both sides of the bottom panel 212. The side paper clips 215 are detachably connected to the front side panel 211 or the top panel 214, and the side paper clips 215 form an angle greater than 0° and less than 180° with the bottom panel 212. The above design makes the inner box 2 a detachable structure. After receiving the goods, the user can directly disassemble and unfold the inner box 2, install the base and bracket on the monitor, and then remove the monitor from the inner box 2. In this way, the user will not touch the curved screen of the monitor during assembly, reducing the risk of scratching or damaging the screen during assembly.

[0051] In this embodiment, the side paper card 215 is L-shaped, and the side paper card 215 is in contact with the side of the top plate 214 away from the bottom plate 212. A first pad 215a is provided at one end of the side paper card 215, and the first pad 215a is in contact with the side of the rear side plate 213 away from the front side plate 211. It should be understood that when the user takes out the inner box 2, the rear side panel 213 is usually facing the ground, and by adding the first pad 215a, the strength of the rear side panel 213 can be further improved, thereby preventing the display from breaking through the rear side panel 213 under the action of gravity and detaching from the inner box 2, causing damage to the display; in addition, when the display is encapsulated in the inner box 2, the first pad 215a can also improve the cushioning performance, further preventing the display from being damaged during transportation; further, the L-shaped side panel can further improve the overall structural strength of the inner box 2, and reduce the risk of deformation of the inner box 2 when the inner box 2 is installed in the outer box 1 or when the inner box 2 is taken out from the outer box 1.

[0052] In this embodiment, a first locking tongue 211a is provided on the front side panel 211, a second locking hole is formed on the first locking tongue 211a, and a second locking tongue 215b is provided at one end of the side paper card 215; the first locking tongue 211a is inserted into the side of the top panel 214 near the bottom panel 212, and the second locking tongue 215b is inserted into the second locking hole, so that the front side panel 211 is connected to the top panel 214, and the side paper card 215 is connected to the front side panel 211. The cooperation of the first locking tongue 211a and the second locking tongue 215b can lock the front side panel 211, the top panel 214, and the side paper card 215 to form a closed inner box body 2, which is more convenient to operate, not only facilitating packaging by production personnel, but also facilitating assembly and disassembly by users, thereby improving the user's purchasing experience.

[0053] In this embodiment, first gripping holes 214a are formed on both the bottom plate 212 and the top plate 214, and second gripping holes 215c are formed on the side paper card 215, corresponding to the first gripping holes 214a on the top plate 214. The first gripping holes 214a facilitate the user's removal of the inner box 2 from the outer box 1, while the second gripping holes 215c further increase the lifting force that the inner box 2 can withstand, thereby preventing damage to the inner box 2 when it is removed from the outer box 1.

[0054] In this embodiment, connecting paper clips 214b are provided on both sides of the top panel 214, near the bottom panel 212. The side supports 23 are detachably connected to the connecting paper clips 214b. This design allows the side supports 23 to be connected to the connecting paper clips 214b when the inner box 2 is unfolded into a flat configuration, and to unfold with the connecting paper clips 214b. This eliminates the need for redundant, scattered parts after the inner box 2 is unfolded, making it easier for the user to tidy up or reassemble the inner box 2 into a three-dimensional structure.

[0055] In this embodiment, the support inner pad 22 includes at least two inner supports 221 and a curved piece 222. The tops of the inner supports 221 are formed with a curved surface. The at least two inner supports 221 are arranged in parallel, and the curved piece 222 is disposed around the at least two inner supports 221. The curved surface of the tops of the inner supports 221 can be configured to correspond to the curvature of the display screen, allowing the curved piece 222 to fully conform to the display screen, thereby achieving optimal protection for the display provided by the support inner pad 22.

[0056] In this embodiment, the inner support 221 comprises a base plate 221a and a plurality of vertically arranged buffer plates 221b connected to the base plate 221a. This design not only ensures stable support for the display, but also ensures that if the outer box 1 is impacted during transportation, the buffer plates 221b have sufficient room to deform, thus cushioning the display and preventing damage.

[0057] The above description is only a preferred embodiment of the present invention, and its structure is not limited to the shapes listed above. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A full-paper packaging device for a large-size display, comprising an outer box (1) and an inner box (2) mounted inside the outer box (1), characterized in that: The inner box body (2) comprises a box body (21), a supporting inner pad (22) and at least two side supports (23); the supporting inner pad (22) is mounted on the inner bottom of the box body (21), and the top of the supporting inner pad (22) is formed with an arc surface adapted to the display; at least two side supports (23) are both arranged inside the box body (21) and are used to cushion a side of the display away from the supporting inner pad (22); The outer box (1) is further provided with a buffer lining (3), which is arranged at each corner of the inner box (2) and provides buffer protection for the inner box (2).

2. The full-paper packaging device for large-size displays according to claim 1, characterized in that: The buffer lining (3), the box body (21), the supporting inner pad (22) and the side support (23) are all made of corrugated cardboard.

3. The full-paper packaging device for large-size displays according to claim 1, characterized in that: The box body (21) comprises a front side panel (211), a bottom panel (212), a rear side panel (213) and a top panel (214) which are connected in sequence, and an angle greater than 0° and less than 180° is formed between two adjacent panels, and the front side panel (211) and the top panel (214) are detachably connected; side paper cards (215) are further connected to both sides of the bottom panel (212), and the side paper cards (215) are detachably connected to the front side panel (211) or the top panel (214), and an angle greater than 0° and less than 180° is formed between the side paper cards (215) and the bottom panel (212).

4. The full-paper packaging device for large-size displays according to claim 3, characterized in that: The side paper card (215) is L-shaped, and the side paper card (215) is in contact with the side of the top plate (214) away from the bottom plate (212). One end of the side paper card (215) is provided with a first pad (215a), and the first pad (215a) is in contact with the side of the rear side plate (213) away from the front side plate (211).

5. The full-paper packaging device for large-size displays according to claim 4, characterized in that: The front side plate (211) is provided with a first locking tongue (211a), a second locking hole is formed on the first locking tongue (211a), and one end of the side paper card (215) is provided with a second locking tongue (215b); the first locking tongue (211a) is inserted into a side of the top plate (214) close to the bottom plate (212), and the second locking tongue (215b) is inserted into the second locking hole, so that the front side plate (211) is connected to the top plate (214), and the side paper card (215) is connected to the front side plate (211).

6. The full-paper packaging device for large-size displays according to claim 4, characterized in that: The bottom plate (212) and the top plate (214) are both provided with a first gripping hole (214a), and the side paper card (215) is provided with a second gripping hole (215c) corresponding to the first gripping hole (214a) on the top plate (214).

7. The full-paper packaging device for large-size displays according to claim 3, characterized in that: Connecting paper cards (214b) are provided on both sides of the top plate (214) on a side close to the bottom plate (212), and the side supports (23) are detachably connected to the connecting paper cards (214b).

8. The full-paper packaging device for a large-size display according to claim 1, characterized in that: The supporting inner pad (22) comprises at least two inner supports (221) and an arc-shaped piece (222); the top of the inner support (221) is formed with an arc surface, at least two inner supports (221) are arranged in parallel, and the arc-shaped piece (222) is arranged around the outside of the at least two inner supports (221).

9. The full-paper packaging device for large-size displays according to claim 8, characterized in that: The inner support (221) is composed of a base plate (221a) and a plurality of vertically arranged buffer plates (221b) connected to the base plate (221a).

10. The full-paper packaging device for large-size displays according to claim 1, characterized in that: A placement groove (31) for placing a base and / or a bracket is formed on the buffer lining (3).

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