A multifunctional packaging box and centralized controller

Abstract

The present invention discloses a multifunctional packaging box and a centralized controller, which relate to the field of packaging and solve the problem in the prior art that packaging boxes have a single function and can only protect products before they are unpacked, but lose their value after unpacking. The multifunctional packaging box of the present invention includes a shelf assembly and a box body. The shelf assembly is a three-dimensional structure, and one side of the shelf assembly has a first storage space, the shape of the first storage space matches the shape of the product to be packaged, and the first storage space is used to place the product to be packaged; the box body has an opening, and a storage cavity is provided inside the box body, the structure of the storage cavity matches the structure of the shelf assembly, and the shelf assembly is placed in the storage cavity. The packaging box has the function of protecting the product before unpacking. After unpacking, the shelf assembly can be used as a bracket for a display screen, a tablet, etc., and the box body can be used as a pencil case or a small item storage box, so that the packaging box can continue to play its value after unpacking.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging, and in particular to a multifunctional packaging box and a centralized controller. Background Art

[0002] Product packaging is a crucial component of the production process. After consumers unpack their products, the packaging, as an accessory, is often discarded. This not only wastes resources but also pollutes the environment. For example, existing packaging boxes for centralized controllers are similar in structure to mobile phone boxes, serving only to protect the product before unpacking and possessing a single function.

[0003] The applicant discovered that packaging boxes are often discarded because existing packaging boxes have a single function: they only protect the product before it is unpacked and lose their value afterward. If a new type of packaging could protect the product before unpacking and continue to provide value afterward, it would encourage the reuse of packaging boxes, significantly improve resource utilization, and promote sustainable development.

[0004] Therefore, providing a multifunctional packaging box has become a technical problem that needs to be solved urgently by those skilled in the art. Summary of the Invention

[0005] One of the objectives of the present invention is to provide a multifunctional packaging box that addresses the technical problem of existing packaging boxes that have a single function, serving only to protect products before unpacking and losing their value after unpacking. The various technical effects of the preferred technical solution of the present invention are detailed below.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The multifunctional packaging box of the present invention includes a shelf assembly and a box body, wherein the shelf assembly is a three-dimensional structure, and one side of the shelf assembly has a first storage space, the shape of the first storage space matches the shape of the product to be packaged, and the first storage space is used to place the product to be packaged; the box body has an opening, and a accommodating cavity is formed inside the box body, the structure of the accommodating cavity matches the structure of the shelf assembly, and the shelf assembly is placed in the accommodating cavity.

[0008] According to a preferred embodiment, the shelf assembly is further provided with a clearance groove, the clearance groove and the first storage space are located on the same surface of the shelf assembly, the clearance groove and the first storage space are connected to each other, and the width of the clearance groove is not less than the width of the product to be packaged.

[0009] According to a preferred embodiment, the shelf assembly is further provided with a second storage space, the second storage space includes at least one groove, and the second storage space is used to place accessories of the product to be packaged.

[0010] According to a preferred embodiment, the storage rack assembly includes a bracket, a base and a pad, wherein the base and the pad are both placed on the bracket, and the first storage space is provided on the base, and the second storage space is provided on the pad.

[0011] According to a preferred embodiment, the bracket is a triangular prism structure, and the base and the pad are respectively placed on the first side and the second side of the bracket, and the third side of the bracket is a hollow structure.

[0012] According to a preferred embodiment, the bracket is a right-angled triangular prism structure, and the base is arranged on the one with the largest area among the first side surface, the second side surface and the third side surface.

[0013] According to a preferred embodiment, there is a V-groove between the first side surface and the second side surface, and between the second side surface and the third side surface of the bracket, and a convex strip is provided on one of the first side surface and the third side surface, and a card slot is also provided on the other of the first side surface and the third side surface, and the convex strip and the card slot are clamped with each other.

[0014] According to a preferred embodiment, an inner baffle is provided in the box body, and the inner baffle divides the interior of the box body into a first accommodating cavity and a second accommodating cavity. The structure of at least one of the first accommodating cavity and the second accommodating cavity matches the structure of the storage rack assembly, and the storage rack assembly is placed in the first accommodating cavity or the second accommodating cavity.

[0015] According to a preferred embodiment, the box body includes a first box body and a second box body, wherein the first box body and the second box body have the same structure, and the sum of the lengths of the first box body and the second box body is not less than the length of the shelf assembly.

[0016] The multifunctional packaging box provided by the present invention has at least the following beneficial technical effects:

[0017] The multifunctional packaging box of the present invention comprises a shelf assembly and a box body. The product to be packaged is placed in the first storage space of the shelf assembly, and then the shelf assembly is placed in the accommodating cavity of the box body, so that the packaging box can protect the product before unpacking. On the other hand, since the shelf assembly is a three-dimensional structure and one side of the shelf assembly has the first storage space, after the product is unpacked, the shelf assembly can be used as a bracket for a display screen, a tablet, etc.; since the box body has an opening and a accommodating cavity, after the product is unpacked, the box body can be used as a pencil case or a small item storage box, so that the packaging box can continue to play its value after unpacking, promotes the reuse of the packaging box, greatly improves the resource utilization rate, and reduces the pollution to the environment. Thirdly, the multifunctional packaging box of the present invention has a novel structure and can also stimulate consumers' desire to buy.

[0018] That is, the multifunctional packaging box of the present invention solves the technical problem that the packaging box in the prior art has a single function and can only protect the product before unpacking, but loses its value after unpacking.

[0019] The second object of the present invention is to provide a centralized controller.

[0020] The centralized controller of the present invention comprises a centralized controller body and a packaging box, wherein the centralized controller body is placed in the packaging box, and the packaging box is the multifunctional packaging box described in any technical solution of the present invention.

[0021] The centralized controller provided by the present invention has at least the following beneficial technical effects:

[0022] The centralized controller of the present invention has a multifunctional packaging box according to any one of the technical solutions of the present invention. Since the multifunctional packaging box has the function of protecting the product before unpacking, after the product is unpacked, the shelf assembly can be used as a bracket for display screens, tablets, etc., and the box body can be used as a pencil case or a small item storage box, thereby making the packaging box of the centralized controller of the present invention have multiple functions; on the other hand, the packaging box of the centralized controller of the present invention has a novel structure and can also promote consumers' desire to buy. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of a first state of a preferred embodiment of the multifunctional packaging box of the present invention;

[0025] Figure 2 This is a schematic diagram of a second state of a preferred embodiment of the multifunctional packaging box of the present invention;

[0026] Figure 3 2 is a schematic diagram of a third state of a preferred embodiment of the multifunctional packaging box of the present invention;

[0027] Figure 4 is a first schematic diagram of a preferred embodiment of the storage rack assembly of the present invention;

[0028] Figure 5 It is a schematic diagram of the product to be packaged being placed upright on the shelf assembly;

[0029] Figure 6 is a second schematic diagram of a preferred embodiment of the storage rack assembly of the present invention;

[0030] Figure 7 is an exploded schematic diagram of a preferred embodiment of the storage rack assembly of the present invention;

[0031] Figure 8 This is a first schematic diagram of a preferred embodiment of the stent of the present invention being deployed;

[0032] Figure 9 is a second schematic diagram of a preferred embodiment of the stent of the present invention being deployed;

[0033] Figure 10 1 is a schematic diagram of the assembly of a preferred embodiment of the bracket of the present invention;

[0034] Figure 11 It is a schematic diagram of a preferred embodiment of the first box body of the present invention.

[0035] In the figure: 10, storage rack assembly; 101, first storage space; 102, clearance groove; 103, second storage space; 104, bracket; 1041, first side; 1042, second side; 1043, third side; 1044, V-groove; 1045, ridge; 1046, slot; 105, bottom support; 106, pad; 201, inner baffle; 202, first accommodating cavity; 203, second accommodating cavity; 204, first box body; 205, second box body; 30, product to be packaged. DETAILED DESCRIPTION

[0036] To make the objectives, technical solutions, and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without inventive effort are within the scope of protection of the present invention.

[0037] The following is attached with the instruction manual Figures 1 to 11 And embodiments 1 and 2 describe the multifunctional packaging box and centralized controller of the present invention in detail.

[0038] Example 1

[0039] This embodiment describes the multifunctional packaging box of the present invention in detail.

[0040] The multifunctional packaging box of this embodiment includes a shelf assembly 10 and a box body. Figures 1 to 3 Preferably, the shelf assembly 10 is a three-dimensional structure, and one side of the shelf assembly 10 has a first storage space 101. The shape of the first storage space 101 matches the shape of the product 30 to be packaged. The first storage space 101 is used to place the product 30 to be packaged. Figure 1 、 Figure 2 、 Figure 4 and Figure 5 Preferably, the box body has an opening, and a receiving cavity is provided inside the box body. The structure of the receiving cavity matches the structure of the shelf assembly 10, and the shelf assembly 10 is placed in the receiving cavity, as shown. Figures 1 to 3 、 Figure 11 The product to be packaged 30 in this embodiment is, for example, a centralized controller, a tablet, a mobile phone, or the like.

[0041] The multifunctional packaging box of this embodiment includes a shelf assembly 10 and a box body. The product 30 to be packaged is placed in the first storage space 101 of the shelf assembly 10, and then the shelf assembly 10 is placed in the accommodating cavity of the box body, so that the packaging box can protect the product before unpacking. On the other hand, since the shelf assembly 10 is a three-dimensional structure and one side of the shelf assembly 10 has the first storage space 101, after the product is unpacked, the shelf assembly 10 can be used as a bracket for a display screen, a tablet, etc.; since the box body has an opening and a accommodating cavity, after the product is unpacked, the box body can be used as a pencil case or a small item storage box, so that the packaging box can continue to play its value after unpacking, promote the reuse of the packaging box, greatly improve the resource utilization rate, and reduce the pollution to the environment. Thirdly, the multifunctional packaging box of this embodiment has a novel structure and can also stimulate consumers' desire to buy. That is, the multifunctional packaging box of this embodiment solves the technical problem in the prior art that the packaging box has a single function and can only protect the product before unpacking, but loses its value after unpacking.

[0042] According to a preferred embodiment, the rack assembly 10 is further provided with a clearance groove 102. Figure 4Preferably, the clearance groove 102 and the first storage space 101 are located on the same surface of the shelf assembly 10, the clearance groove 102 and the first storage space 101 are connected to each other, and the width of the clearance groove 102 is not less than the width of the product 30 to be packaged. Figure 4 More preferably, the width of the clearance groove 102 is comparable to the width of the product 30 to be packaged. In the multifunctional packaging box of the preferred technical solution of this embodiment, the shelf assembly 10 is further provided with a clearance groove 102, so that after unpacking the product, the product can be taken out and placed upright between the clearance groove 102 and the first storage space 101, so that the shelf assembly 10 can act as a stand, further enhancing the functionality of the packaging box. Figure 5 A schematic diagram is shown in which the product 30 to be packaged is placed upright in the first storage space 101 .

[0043] According to a preferred embodiment, the shelf assembly 10 is further provided with a second storage space 103, the second storage space 103 includes at least one groove, and the second storage space 103 is used to place accessories of the product 30 to be packaged, such as Figure 6 Preferably, the shape and number of the second storage spaces 103 can be determined based on the shape and number of the accessories of the product 30 to be packaged, so that different accessories of the product 30 to be packaged can be placed in different second storage spaces 103. In the multifunctional packaging box of the preferred technical solution of this embodiment, the shelf assembly 10 is further provided with a second storage space 103, which is used to place the accessories of the product 30 to be packaged, thereby further enhancing the packaging box's function of protecting the product accessories before unpacking.

[0044] According to a preferred embodiment, the rack assembly 10 includes a bracket 104, a base 105 and a pad 106. Figure 7 As shown. The bottom bracket 105 and the pad 106 are both placed on the bracket 104, and the bottom bracket 105 is provided with a first storage space 101, and the pad 106 is provided with a second storage space 103, as shown. Figure 7 As shown. Preferably, the bottom bracket 105 and the pad 106 can be fixedly connected to the bracket 104 or can be detachable. Preferably, the bracket 104 is a triangular prism structure, and the bottom bracket 105 and the pad 106 are placed on the first side 1041 and the second side 1042 of the bracket 104 respectively, and the third side 1043 of the bracket 104 is a hollow structure, as shown in FIG. Figure 6 and Figure 7 Specifically, Figure 10As shown, the bracket 104 is an inverted triangular prism structure. In the multifunctional packaging box of the preferred technical solution of this embodiment, the triangular prism structure of the bracket 104 not only enhances the stability of the shelf assembly 10 but also facilitates its use as a stand. Secondly, the base 105 and the pad 106 are placed on different sides of the bracket 104, with the first storage space 101 provided on the base 105 and the second storage space 103 provided on the pad 106, thereby enhancing the compactness of the shelf assembly 10. Thirdly, the third side 1043 of the bracket 104 is a hollow structure, so that accessories placed in the second storage space 103 can be removed through the hollow structure.

[0045] According to a preferred embodiment, the bracket 104 is a right-angled triangular prism structure, and the base 105 is provided on the largest one among the first side surface 1041, the second side surface 1042 and the third side surface 1043, as shown in FIG. Figure 6 and Figure 7 In the multifunctional packaging box of the preferred technical solution of this embodiment, the bracket 104 is a right-angled triangular prism structure, and the base 105 is arranged on the largest one among the first side 1041, the second side 1042, and the third side 1043. That is, the base 105 is arranged on the inclined surface of the bracket 104. On the one hand, since the inclined surface has the largest area, there is sufficient space on the base 105 to place the product 30 to be packaged. On the other hand, since the inclined surface is an inclined structure, it not only enhances the stability of the placement of the product 30 to be packaged, but also provides a suitable tilt angle when the shelf assembly 10 is used as a bracket, which is convenient for users.

[0046] According to a preferred embodiment, a V-groove 1044 is provided between the first side 1041 and the second side 1042, and between the second side 1042 and the third side 1043 of the bracket 104, and a ridge 1045 is provided on one of the first side 1041 and the third side 1043, and a slot 1046 is further provided on the other of the first side 1041 and the third side 1043, and the ridge 1045 and the slot 1046 are engaged with each other, as shown in FIG. Figures 8 to 10 As shown. Figure 8As shown, a ridge 1045 is provided on the first side surface 1041, and a slot 1046 is provided on the third side surface 1043. Preferably, the number of ridges 1045 and the number of slots 1046 are the same, and the number of ridges 1045 and the number of slots 1046 is 2 to 10. In the multifunctional packaging box of the preferred technical solution of this embodiment, a ridge 1045 is provided on one of the first side surface 1041 and the third side surface 1043, and a card groove 1046 is also provided on the other of the first side surface 1041 and the third side surface 1043. The card connection between the ridge 1045 and the card groove 1046 facilitates the assembly and disassembly of the bracket 104; on the other hand, a V-groove 1044 is provided between the first side surface 1041 and the second side surface 1042, and between the second side surface 1042 and the third side surface 1043. During the assembly process of the bracket 104, the V-groove 1044 can play a role of giving way, avoiding interference between the first side surface 1041 and the second side surface 1042, and between the second side surface 1042 and the third side surface 1043, which affects the assembly of the bracket 104.

[0047] According to a preferred embodiment, an inner baffle 201 is provided in the box body, and the inner baffle 201 divides the interior of the box body into a first accommodating cavity 202 and a second accommodating cavity 203. The structure of at least one of the first accommodating cavity 202 and the second accommodating cavity 203 matches the structure of the storage rack assembly 10, and the storage rack assembly 10 is placed in the first accommodating cavity 202 or the second accommodating cavity 203. Figure 11 As shown. Preferably, at least one of the first accommodating cavity 202 and the second accommodating cavity 203 is a right-angled triangular prism structure that matches the rack assembly 10. Specifically, when the structure of the first accommodating cavity 202 matches that of the rack assembly 10, the rack assembly 10 is placed in the first accommodating cavity 202; when the structure of the second accommodating cavity 203 matches that of the rack assembly 10, the rack assembly 10 is placed in the second accommodating cavity 203; when the structures of both the first accommodating cavity 202 and the second accommodating cavity 203 match those of the rack assembly 10, the rack assembly 10 is placed in either the first accommodating cavity 202 or the second accommodating cavity 203. The multifunctional packaging box of the preferred technical solution of this embodiment is provided with an inner baffle 201 inside the box body. The partitioning effect of the inner baffle 201 not only allows the box body to have a receiving cavity that matches the shelf assembly 10, thereby limiting the shelf assembly 10 and preventing the shelf assembly 10 from shaking during transportation; on the other hand, the partitioning effect of the inner baffle 201 allows the box body to have at least two receiving cavities inside. After the product is unpacked, when the box body is used as a pencil case or a small item storage box, different receiving cavities can be used to store different items, which is highly practical.

[0048] According to a preferred embodiment, the box body includes a first box body 204 and a second box body 205, wherein the first box body 204 and the second box body 205 have the same structure, and the sum of the lengths of the first box body 204 and the second box body 205 is not less than the length of the rack assembly 10. Figures 1 to 3 As shown. Preferably, the first box body 204 and the second box body 205 are both cube or rectangular parallelepiped structures enclosed by the first side panel, the second side panel, the third side panel, the fourth side panel, and the fifth side panel. The multifunctional packaging box of the preferred technical solution of this embodiment comprises a first box body 204 and a second box body 205. The first box body 204 and the second box body 205 can be placed at both ends of the rack assembly 10, respectively, and then the first box body 204 and the second box body 205 can be slid toward the middle of the rack assembly 10 under the action of an external force, thereby achieving the packaging of the rack assembly 10; conversely, when unpacking, the first box body 204 and the second box body 205 can be slid away from the middle of the rack assembly 10 under the action of an external force. On the other hand, the multifunctional packaging box of the preferred technical solution of this embodiment has the same structure of the first box body 204 and the second box body 205, which is universal.

[0049] According to a preferred embodiment, the steps for packaging using the multifunctional packaging box of this embodiment are as follows:

[0050] Step 1: Place the product 30 to be packaged on the first storage space 101 of the base 105, and the accessories on the second storage space 103 of the pad 106, as shown in the figure. Figure 1 As shown;

[0051] Step 2: The first box body 204 and the second box body 205 are respectively assembled on the left and right sides of the rack assembly 10, and the first box body 204 and the second box body 205 are pushed toward the middle of the rack assembly 10 so that the opening end surfaces of the first box body 204 and the second box body 205 contact each other. Figure 2 and Figure 3 As shown;

[0052] Step 3: Use shrink film to heat-seal the box body and complete the packaging.

[0053] According to a preferred embodiment, the steps for unpacking the multifunctional packaging box of this embodiment are as follows:

[0054] Step 1: Tear off the shrink film;

[0055] Step 2: Push the first box body 204 and the second box body 205 toward the left and right sides of the rack assembly 10 to separate the opening end surfaces of the first box body 204 and the second box body 205 from each other until the first box body 204 and the second box body 205 completely slide off the rack assembly 1;

[0056] Step 3: Take the product out of the first storage space 101. The unpacked shelf assembly 10 can be used as a stand, and the box body can be used as a pencil case or storage box.

[0057] Example 2

[0058] This embodiment describes the centralized controller of the present invention in detail.

[0059] The centralized controller of this embodiment includes a centralized controller body and a packaging box, wherein the centralized controller body is placed in the packaging box, and the packaging box is a multifunctional packaging box of any technical solution in Example 1. The structure of the centralized controller body can be the same as that of the prior art and will not be repeated here.

[0060] The centralized controller of this embodiment has a multifunctional packaging box with any of the technical solutions in Example 1. Since the multifunctional packaging box has the function of protecting the product before unpacking, after the product is unpacked, the shelf assembly can be used as a bracket for display screens, tablets, etc., and the box body can be used as a pencil case or a small item storage box, so that the packaging box of the centralized controller of this embodiment has multiple functions; on the other hand, the packaging box of the centralized controller of this embodiment has a novel structure and can also promote consumers' desire to buy.

[0061] In the description of the present invention, it should be noted that, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0062] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention depending on the specific circumstances.

[0063] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A multifunctional packaging box, characterized in that: It comprises a storage rack assembly (10) and a box body, wherein: The shelf assembly (10) is a three-dimensional structure, and one side of the shelf assembly (10) has a first storage space (101), the shape of the first storage space (101) matches the shape of the product (30) to be packaged, and the first storage space (101) is used to place the product (30) to be packaged; the box body has an opening, and the box body has a accommodating cavity, the structure of the accommodating cavity matches the structure of the shelf assembly (10), and the shelf assembly (10) is placed in the accommodating cavity; The shelf assembly (10) is further provided with a second storage space (103), the second storage space (103) comprising at least one groove, and the second storage space (103) is used to place accessories of the product (30) to be packaged; The storage rack assembly (10) comprises a bracket (104), a base (105) and a pad (106), wherein the base (105) and the pad (106) are both placed on the bracket (104), and the base (105) is provided with the first storage space (101), and the pad (106) is provided with the second storage space (103); The bracket (104) is a triangular prism structure, and the base (105) and the pad (106) are respectively placed on the first side (1041) and the second side (1042) of the bracket (104), and the third side (1043) of the bracket (104) is a hollow structure; An inner baffle (201) is provided in the box body, and the inner baffle (201) divides the interior of the box body into a first accommodating cavity (202) and a second accommodating cavity (203); the structure of at least one of the first accommodating cavity (202) and the second accommodating cavity (203) matches the structure of the storage rack assembly (10), and the storage rack assembly (10) is placed in the first accommodating cavity (202) or the second accommodating cavity (203).

2. The multifunctional packaging box according to claim 1, characterized in that: The shelf assembly (10) is further provided with a clearance groove (102), the clearance groove (102) and the first storage space (101) are located on the same surface of the shelf assembly (10), the clearance groove (102) and the first storage space (101) are communicated with each other, and the width of the clearance groove (102) is not less than the width of the product (30) to be packaged.

3. The multifunctional packaging box according to claim 1, characterized in that: The bracket (104) is a right-angled triangular prism structure, and the base (105) is arranged on the largest one among the first side surface (1041), the second side surface (1042), and the third side surface (1043).

4. The multifunctional packaging box according to claim 1, characterized in that: The bracket (104) has a V-groove (1044) between the first side surface (1041) and the second side surface (1042), and between the second side surface (1042) and the third side surface (1043), and a convex strip (1045) is provided on one of the first side surface (1041) and the third side surface (1043), and a clamping groove (1046) is further provided on the other of the first side surface (1041) and the third side surface (1043), and the convex strip (1045) and the clamping groove (1046) are clamped with each other.

5. The multifunctional packaging box according to claim 1, characterized in that: The box body comprises a first box body (204) and a second box body (205), wherein the first box body (204) and the second box body (205) have the same structure, and the sum of the lengths of the first box body (204) and the second box body (205) is not less than the length of the storage rack assembly (10).

6. A centralized controller, characterized in that: The invention comprises a centralized controller body and a packaging box, wherein the centralized controller body is placed in the packaging box, and the packaging box is the multifunctional packaging box according to any one of claims 1 to 5.

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