Packaging box

Abstract

The utility model relates to a packaging box. The packaging box comprises a first box body and a lining piece. The first box body comprises a first plate body, a second plate body, a third plate body and a fourth plate body which are connected in sequence. A containing space is defined by the first plate body, the second plate body, the third plate body and the fourth plate body. The lining piece is arranged in the containing space. The lining piece comprises a storage part and a linkage part. The two opposite ends of the storage part are respectively provided with a linkage part. The second plate body and the fourth plate body are respectively connected with a storage part through a linkage part, and the storage part comprises a storage hole. When the first plate body, the second plate body, the third plate body and the fourth plate body are opened, the second plate body and the fourth plate body respectively drive the object placing part to move close to the third plate body through the linkage part. When the first plate body, the second plate body, the third plate body and the fourth plate body define a containing space, the second plate body and the fourth plate body drive the object placing part to move away from the third plate body through the linkage part.

Description

TECHNICAL FIELD

[0001] The present application relates to the packaging technical field, in particular to a packaging box. BACKGROUND

[0002] In the current packaging industry, packaging boxes as an important tool for product protection and transportation, its design and use has been widely concerned. The packaging box has a fixing position for fixing the product. After the user opens the packaging box, the user needs to insert the fingers into the fixing position to take out the product from the fixing position and display the product. However, the above-mentioned product taking-out method reduces the use experience satisfaction of the packaging box. CONTENT OF THE UTILITY MODEL

[0003] The packaging box provided by the embodiments of the present application is beneficial to improving the use experience satisfaction of the packaging box.

[0004] The packaging box provided by the embodiments of the present application is beneficial to improving the use experience satisfaction of the packaging box.

[0005] The first box body includes a first plate body, a second plate body, a third plate body and a fourth plate body connected in sequence. The first plate body, the second plate body, the third plate body and the fourth plate body enclose a containing space. The inner liner is arranged in the containing space. The inner liner includes a storage part and a linkage part. The opposite ends of the storage part are respectively provided with the linkage part. The second plate body and the fourth plate body are respectively connected to the storage part through the linkage part, and the storage part includes a storage hole. When the first plate body, the second plate body, the third plate body and the fourth plate body are opened, the second plate body and the fourth plate body respectively drive the storage part to move close to the third plate body through the linkage part. When the first plate body, the second plate body, the third plate body and the fourth plate body enclose the containing space, the second plate body and the fourth plate body respectively drive the storage part to move away from the third plate body through the linkage part.

[0006] The packaging box provided by the embodiments of the present application can be used for packaging products. The packaging box includes a first box body and an inner liner. The inner liner can be used for supporting and fixing the position of the product, reducing the possibility of product shaking. The first box body can provide a mounting basis for the inner liner. The first box body can shield and cover the product to protect the product, reducing the possibility of product damage caused by collision. During the opening process of the first box body, the storage part of the inner liner can be synchronously moved relative to the product to increase the exposed part of the product, so that the product can be more fully and intuitively displayed after the first box body is opened, improving the operation convenience of the display process, and also facilitating the user to take the product from the inner liner, reducing the difficulty of taking the product, and being beneficial to improving the use experience satisfaction of the packaging box.

[0007] In some possible implementation manners, the linkage portion includes a first portion and a second portion connected with each other, the first portion is connected with the storage portion, the first portion is folded towards the third plate body, the second portion at one end of the storage portion is connected with the second plate body, and the second portion at the other end is connected with the fourth plate body.

[0008] In some possible implementation manners, the first portion is located on one side of the second portion facing the storage portion.

[0009] In some possible implementation manners, a first crease is formed between the first portion and the storage portion, and a second crease is formed between the first portion and the second portion.

[0010] In some possible implementation manners, the second portion at one end of the storage portion is bonded to the second plate body, and the second portion at the other end is bonded to the fourth plate body.

[0011] In some possible implementation manners, the storage portion includes a first support plate and a second support plate, the first support plate and the second support plate are arranged in a stack, the storage hole penetrates through the first support plate and the second support plate, and opposite ends of the first support plate are connected with the linkage portion.

[0012] In some possible implementation manners, the first support plate and the second support plate are bonded, and the second support plate is located on one side of the first support plate facing the third plate body.

[0013] In some possible implementation manners, the storage portion includes a third support plate, opposite ends of the first support plate are connected with the third support plate, the third support plate and the linkage portion are arranged alternately along the circumference of the first support plate, the third support plate is connected with the surface of the second support plate facing the third plate body, and the third support plate includes a relief gap that avoids the storage hole.

[0014] In some possible implementation manners, the packaging box includes a hook, the hook includes a hooking portion and a limiting portion, the limiting portion is located between the second portion and the second plate body, the second plate body includes a through hole, and the hooking portion is arranged through the through hole.

[0015] In some possible implementation manners, the packaging box includes a second box body, the second box body includes a containing hole, the first box body is located in the containing hole, the second plate body and the fourth plate body are arranged in the axial direction of the containing hole, and the first box body moves in the axial direction of the containing hole to enter or exit the containing hole.

[0016] In some possible implementation manners, the packaging box includes a bonding member that bonds the first plate body and the fourth plate body. BRIEF DESCRIPTION OF DRAWINGS

[0017] Features, advantages, and technical effects of the exemplary embodiments of the present application will be described below with reference to the accompanying drawings.

[0018] Figure 1 FIG. 1 is a structural schematic diagram of a packaging box according to an embodiment of the present application;

[0019] Figure 2 is an exploded view of a packaging box according to an embodiment of the present application;

[0020] Figure 3 is a partial view of a packaging box according to an embodiment of the present application;

[0021] Figure 4 is a view of a first box body and an inner liner in an unfolded state according to an embodiment of the present application;

[0022] Figure 5 is a view of a first box body and an inner liner with products placed thereon according to an embodiment of the present application;

[0023] Figure 6 is a view of a first box body in a first state of a closing process according to an embodiment of the present application;

[0024] Figure 7 is a view of a first box body in a second state of a closing process according to an embodiment of the present application;

[0025] Figure 8 is a view of a first box body and an inner liner with products packaged thereon according to an embodiment of the present application;

[0026] Figure 9 is an exploded view of a first box body and an inner liner according to an embodiment of the present application;

[0027] Figure 10 is a partial view of an inner liner according to an embodiment of the present application;

[0028] Figure 11 is an exploded view of a first box body and an inner liner according to an embodiment of the present application;

[0029] Figure 12 is a partial view of an inner liner according to an embodiment of the present application;

[0030] Figure 13 is a view of a hook according to an embodiment of the present application;

[0031] Figure 14 is an exploded view of a first box body, an inner liner, and a hook according to an embodiment of the present application.

[0032] In the drawings, like reference numerals refer to like parts throughout the various views thereof. The drawings are not drawn to scale.

[0033] BRIEF DESCRIPTION OF THE DRAWINGS

[0034] 10, packaging box;

[0035] 20, first box body; 201, containing space; 21, first plate body; 22, second plate body; 221, through hole; 23, third plate body; 24, fourth plate body;

[0036] 30, inner lining piece;

[0037] 40, storage part; 401, storage hole; 41, first support plate; 42, second support plate; 43, third support plate; 431, avoiding gap;

[0038] 50, linkage part; 51, first part; 52, second part;

[0039] 60, adhesive piece;

[0040] 70, first crease;

[0041] 80, second crease;

[0042] 90, hook; 91, hooking part; 92, limiting part;

[0043] 100, second box body; 101, containing hole;

[0044] 200, product. DETAILED DESCRIPTION

[0045] The embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The detailed description and drawings of the following examples are used to exemplarily illustrate the principles of the present application, but cannot be used to limit the scope of the present application, that is, the present application is not limited to the described examples.

[0046] In the description of the present application, it should be noted that, unless otherwise specified, the meaning of "a plurality of" is more than two; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer" and the like only for the convenience of describing the present application and simplifying the description, and is not indicative or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance. "Vertical" is not strictly vertical, but within the allowable range of error. "Parallel" is not strictly parallel, but within the allowable range of error.

[0047] Reference to an "embodiment" in this application means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. As will be apparent to those of ordinary skill in the art, embodiments described herein can be combined with other embodiments in accordance with the application.

[0048] The directional terms appearing in the following description are relative to the directions shown in the drawings and do not limit the specific structure of the application. In the description of the application, it should be further noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", and "connecting" should be interpreted broadly, for example, they can be fixed connection, detachable connection, or integral connection; they can be direct connection or indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0049] In order to better understand the application, the following will be described in conjunction with Figures 1 to 14 .

[0050] Referring to Figures 1 to 7 The application provides a packaging box 10, which comprises a first box body 20 and an inner liner 30.

[0051] The first box body 20 comprises a first plate body 21, a second plate body 22, a third plate body 23, and a fourth plate body 24 connected in sequence. The first plate body 21, the second plate body 22, the third plate body 23, and the fourth plate body 24 enclose a containing space 201. The inner liner 30 is arranged in the containing space 201. The inner liner 30 comprises a storage part 40 and a linkage part 50. The linkage part 50 is arranged at opposite ends of the storage part 40, respectively. The second plate body 22 and the fourth plate body 24 are connected to the storage part 40 through the linkage part 50, respectively. The storage part 40 comprises a storage hole 401.

[0052] The second plate body 22 and the fourth plate body 24 drive the storage part 40 to move close to the third plate body 23 through the linkage part 50 when the first plate body 21, the second plate body 22, the third plate body 23, and the fourth plate body 24 are opened. The second plate body 22 and the fourth plate body 24 drive the storage part 40 to move away from the third plate body 23 through the linkage part 50 when the first plate body 21, the second plate body 22, the third plate body 23, and the fourth plate body 24 enclose the containing space 201.

[0053] The packaging box 10 of the application is used to fix the position of the product 200. The first box body 20 and the inner liner 30 can be used to support the product 200 and play a protective role on the product 200, facilitating the transportation and circulation of the product 200, and reducing the possibility of damage to the product 200.

[0054] Referring to Figure 3 and Figure 4 As shown in FIG. 1, the product 200 can be inserted into the product accommodating hole 401 of the product accommodating part 40 to fix the position of the product 200 so that the product 200 is not prone to shaking in the first box body 20. The product accommodating part 40 is connected to the second plate body 22 through the linkage part 50, and the product accommodating part 40 is connected to the fourth plate body 24 through the linkage part 50. When the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are opened or enclosed to form the accommodating space 201, the second plate body 22 and the fourth plate body 24 are respectively folded relative to the third plate body 23, and the second plate body 22 and the fourth plate body 24 can drive the linkage part 50 to move, and the linkage part 50 can drive the product accommodating part 40 to move close to or away from the third plate body 23. When the product accommodating part 40 moves close to or away from the third plate body 23, the product accommodating part 40 moves synchronously relative to the product 200 to increase or decrease the part of the product 200 exposed to the side of the product accommodating part 40 away from the third plate body 23.

[0055] Referring to Figures 5 to 7 In the embodiment, the packaging process of the product 200 can be, but is not limited to, that the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are in an unfolded state, the inner liner 30 is in an unfolded state, and the product accommodating part 40 is close to the third plate body 23. The product 200 to be packaged is placed at the product accommodating hole 401 of the product accommodating part 40. The first plate body 21, the second plate body 22 and the fourth plate body 24 are folded. The second plate body 22 and the fourth plate body 24 drive the product accommodating part 40 to move away from the third plate body 23 synchronously through the linkage part 50 to decrease the part of the product 200 exposed to the side of the product accommodating part 40 away from the third plate body 23. After the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are enclosed to form the accommodating space 201, the packaging of the product 200 is completed, and the product accommodating part 40 stops moving. The first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 can block the product 200 in the circumferential direction of the product 200.

[0056] In some possible implementation manners, in the unfolded state of the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24, the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 can be in a flat state.

[0057] When the user needs to show the product 200 in the packaging box 10, the showing process of the product 200 can be, but is not limited to, folding the first plate body 21, the second plate body 22 and the fourth plate body 24 to open the first box body 20. The second plate body 22 and the fourth plate body 24 drive the product placing part 40 to move close to the third plate body 23 synchronously through the linkage part 50, so that the part of the product 200 exposed to the side of the product placing part 40 away from the third plate body 23 increases. After the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are in the unfolded state, the product placing part 40 stops moving relative to the product 200. Most of the product 200 is exposed to the side of the product placing part 40 away from the third plate body 23, so as to facilitate the showing of the product 200.

[0058] After the showing is completed, the first plate body 21, the second plate body 22 and the fourth plate body 24 can be folded again. After the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 enclose the containing space 201, the product 200 is packaged again. The packaging box 10 of the embodiment of the application can complete the showing of the product 200 without touching the product 200, which is beneficial to simplify the showing process of the product 200, improve the use experience satisfaction of the packaging box 10, and reduce the possibility of leaving fingerprints or other stains on the product 200 due to the need to take out the product 200, which is beneficial to keep the product 200 clean.

[0059] After the showing is completed, the user can also hold the product 200 by fingers and take the product 200 away from the inner lining 30. When the first box body 20 is opened, most of the product 200 is exposed to the side of the product placing part 40 away from the third plate body 23, so it is convenient to hold and take the product 200 away, which improves the convenience of the process of taking out the product 200 and is beneficial to improve the use experience satisfaction of the packaging box 10.

[0060] The packaging box 10 of the embodiment of the application can be used for packaging the product 200. The packaging box 10 includes the first box body 20 and the inner lining 30. The inner lining 30 can be used for supporting and fixing the position of the product 200 to reduce the possibility of shaking of the product 200. The first box body 20 can provide a mounting basis for the inner lining 30. The first box body 20 can shield and cover the product 200 to play a protective role on the product 200 and reduce the possibility of damage of the product 200 due to collision. During the opening process of the first box body 20, the product placing part 40 of the inner lining 30 can move synchronously relative to the product 200 to increase the part of the product 200 exposed, so that after the first box body 20 is opened, the product 200 can be shown more comprehensively and intuitively, which improves the operation convenience of the showing process, and also facilitates the user to take the product 200 away from the inner lining 30, reduces the difficulty of taking the product 200 away, and is beneficial to improve the use experience satisfaction of the packaging box 10.

[0061] In some possible implementations, the packaging box 10 can be used to package a cylindrical product 200, such as a cylindrical electronic device, a bottle container, or the like. The electronic device can include, but is not limited to, a sound box. The bottle container can include, but is not limited to, a cosmetic, a food, or a beverage.

[0062] In some possible implementations, after the product 200 is inserted into the accommodation hole 401, the product 200 and the accommodation hole 401 can be in a loose fit state, which is beneficial to reduce the frictional resistance when the accommodation portion 40 moves relative to the product 200, and reduce the possibility of jamming when the accommodation portion 40 moves relative to the product 200, so that the accommodation portion 40 can move smoothly relative to the product 200.

[0063] In some possible implementations, the first plate body 21, the second plate body 22, the third plate body 23, and the fourth plate body 24 can be integrally formed, which is beneficial to improve the structural strength of the first box body 20. The first plate body 21 and the second plate body 22, the second plate body 22 and the third plate body 23, and the third plate body 23 and the fourth plate body 24 can be provided with creases, so as to facilitate folding of the first plate body 21 relative to the second plate body 22, folding of the second plate body 22 relative to the third plate body 23, and folding of the fourth plate body 24 relative to the third plate body 23.

[0064] In some possible implementations, the first plate body 21 can be a top plate of the first box body 20. The third plate body 23 can be a bottom plate of the first box body 20. The second plate body 22 and the fourth plate body 24 can be side plates of the first box body 20, respectively. After the first plate body 21, the second plate body 22, the third plate body 23, and the fourth plate body 24 are enclosed, the first box body 20 can have a cylindrical structure. The second plate body 22 and the fourth plate body 24 are spaced apart, and the inner liner 30 is arranged between the second plate body 22 and the fourth plate body 24. The accommodation space 201 formed by the first plate body 21, the second plate body 22, the third plate body 23, and the fourth plate body 24 is a through hole having two openings. The inner liner 30 can be observed through the openings of the accommodation space 201.

[0065] In some examples, the first plate body 21 and the third plate body 23 can both be square. The second plate body 22 and the fourth plate body 24 can both be rectangular. One long side of the second plate body 22 is connected to the first plate body 21, and the other long side is connected to the third plate body 23. One long side of the fourth plate body 24 is connected to the third plate body 23.

[0066] In some examples, referring to Figure 8As shown, after the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are folded to enclose, the first plate body 21 and the fourth plate body 24 can be connected to make the first box body 20 stably keep as a cylindrical structure. Exemplarily, the packaging box 10 can comprise an adhesive 60. The adhesive 60 adheres the first plate body 21 and the fourth plate body 24. For example, the adhesive 60 can be but not limited to a sticky paper. When it is needed to open the first box body 20, the adhesive 60 is torn off first, and then the first plate body 21, the second plate body 22 and the fourth plate body 24 are operated to fold and unfold.

[0067] In some implementable manners, the storage part 40 can be rectangular. The number of the linkage parts 50 is two. One linkage part 50 is arranged at each opposite end of the storage part 40.

[0068] In some implementable manners, referring to Figure 4 and Figure 7 As shown, the linkage part 50 comprises a first part 51 and a second part 52 connected with each other. The first part 51 is connected with the storage part 40. The first part 51 is folded towards the third plate body 23. The second part 52 at one end of the storage part 40 is connected with the second plate body 22, and the second part 52 at the other end of the storage part 40 is connected with the fourth plate body 24.

[0069] During the opening of the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24, the second plate body 22 and the fourth plate body 24 respectively drive the first part 51 to fold away from the storage hole 401 through the corresponding second part 52, and the first part 51 pulls the storage part 40 to move close to the third plate body 23.

[0070] When the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are folded to enclose the accommodating space 201, the second plate body 22 and the fourth plate body 24 respectively drive the first part 51 to fold close to the storage hole 401 through the corresponding second part 52, and the first part 51 pushes the storage part 40 to move away from the third plate body 23. The first part 51 and the second part 52 are close to and stacked with each other.

[0071] Through the pushing and pulling of the storage part 40 by the first part 51 and the second part 52, the stability of the movement of the storage part 40 driven by the linkage part 50 can be improved, the storage part 40 can be smoothly moved close to or away from the third plate body 23, the possibility that the storage part 40 is stuck to cause the first box body 20 to fail to be smoothly opened or closed can be reduced, and the use experience satisfaction of the packaging box 10 can be improved.

[0072] In some examples, referring to Figure 3As shown, the first part 51 is located on the side of the second part 52 facing the placing part 40. During the opening of the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24, the first part 51 and the second part 52 are away from each other and gradually unfolded, so that the connecting part 50 can pull the placing part 40 to move close to the third plate body 23.

[0073] After the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 are unfolded, the first part 51 and the second part 52 are in an unfolded state, and there is no stacking between the first part 51 and the second part 52, so that the second part 52 does not pad the first part 51, reducing the possibility of the first part 51 being warped due to the second part 52 padding the first part 51.

[0074] Exemplarily, referring to Figure 3 As shown, when the first plate body 21, the second plate body 22, the third plate body 23 and the fourth plate body 24 enclose to form the accommodating space 201, the first part 51 and the second part 52 are stacked, and the surface of the first part 51 facing away from the placing part 40 is in contact with the surface of the second part 52 facing the placing part 40. The second plate body 22 and the fourth plate body 24 can limit the placing part 40 through the connecting part 50, reducing the possibility of the placing part 40 and the product 200 shaking between the second plate body 22 and the fourth plate body 24 due to the gap between the first part 51 and the second part 52.

[0075] Exemplarily, the placing part 40 and the connecting part 50 can be plate-shaped structures. Exemplarily, the placing part 40 can be rectangular. The first part 51 and the second part 52 can be rectangular. For example, the placing part 40 can be square. The first part 51 and the second part 52 are rectangular. One long side of the first part 51 is connected to the placing part 40, and the other long side is connected to the second part 52.

[0076] The second part 52 is a rectangular plate-shaped structure, which is beneficial to increase the connection area between the second part 52 and the second plate body 22, the connection area between the second part 52 and the fourth plate body 24, and improve the connection strength and stability between the inner lining 30 and the first box body 20.

[0077] Exemplarily, the area of the second part 52 is greater than the area of the first part 51. For example, the first part 51 and the second part 52 can be rectangular. The length of the first part 51 is equal to the length of the second part 52, and the width of the first part 51 is less than the width of the second part 52.

[0078] In some possible implementations, the first box body 20 and the inner lining 30 are both made of paper material. The first box body 20 and the inner lining 30 themselves have good environmental friendliness, which is beneficial to reduce the possibility of polluting the environment.

[0079] In some possible implementations, referring to Figure 4 The first part 51 has a first crease 70 between the first part 51 and the storage portion 40. The first part 51 and the second part 52 have a second crease 80.

[0080] During the opening or closing of the first box body 20, the first part 51 can be folded relative to the storage portion 40 under the guidance of the first crease 70. The first crease 70 arranged between the first part 51 and the storage portion 40 is beneficial for the first part 51 to be folded relative to the storage portion 40 along a predetermined trajectory, so that the first part 51 can smoothly complete the folding action and the possibility of motion jam of the first part 51 is reduced.

[0081] During the opening or closing of the first box body 20, the second part 52 can be folded relative to the first part 51 under the guidance of the second crease 80. The second crease 80 arranged between the first part 51 and the second part 52 is beneficial for the second part 52 to be folded relative to the first part 51 along a predetermined trajectory, so that the second part 52 can smoothly complete the folding action and the possibility of motion jam of the second part 52 is reduced.

[0082] In some examples, the first crease 70 can be a straight and extended indentation. The second crease 80 can be a straight and extended indentation.

[0083] In some possible implementations, the second part 52 at one end of the storage portion 40 is bonded to the second plate body 22, and the second part 52 at the other end of the storage portion 40 is bonded to the fourth plate body 24.

[0084] The two ends of the storage portion 40 are respectively provided with the linkage portion 50. The linkage portion 50 at one end of the storage portion 40 is bonded to the second plate body 22 through the second part 52, which is beneficial for reducing the connection difficulty between the second part 52 and the second plate body 22 and improving the connection convenience. The linkage portion 50 at the other end of the storage portion 40 is bonded to the fourth plate body 24 through the second part 52, which is beneficial for reducing the connection difficulty between the second part 52 and the fourth plate body 24 and improving the connection convenience.

[0085] In some examples, the second part 52 at one end of the storage portion 40 can be bonded to the second plate body 22 through adhesive or double-sided adhesive. The second part 52 at the other end of the storage portion 40 can be bonded to the fourth plate body 24 through adhesive or double-sided adhesive.

[0086] In some possible implementations, referring to Figure 9As shown, the storage portion 40 includes a first support plate 41 and a second support plate 42. The first support plate 41 and the second support plate 42 are arranged in a stacked manner. The storage hole 401 penetrates the first support plate 41 and the second support plate 42. The first support plate 41 and the second support plate 42 respectively have a through hole. The through holes of the first support plate 41 and the second support plate 42 form the storage hole 401. The first support plate 41 and the second support plate 42 are stacked with each other along the thickness direction of the first support plate 41. The axial direction of the storage hole 401 is the same as the thickness direction of the first support plate 41. The opposite ends of the first support plate 41 are respectively connected to the linkage portion 50. The first portion 51 of the linkage portion 50 is connected to the first support plate 41, and the end of the first portion 51 away from the first support plate 41 is connected to the second portion 52.

[0087] The second support plate 42 can provide auxiliary support for the first support plate 41, and the second support plate 42 can strengthen the first support plate 41, so that the overall structural strength of the storage portion 40 formed by the first support plate 41 and the second support plate 42 is increased, and the possibility of deformation or damage of the storage portion 40 caused by extrusion of the storage portion 40 is reduced.

[0088] In some examples, the first support plate 41 and the linkage portion 50 can be an integrally formed structure, which is advantageous to improve the connection strength between the first support plate 41 and the linkage portion 50. For example, a paperboard blank can be used to form the first support plate 41 and the linkage portion 50 by machining and cutting.

[0089] In some examples, the first support plate 41 and the second support plate 42 are bonded. The second support plate 42 is located on the side of the first support plate 41 facing the third plate body 23.

[0090] The bonding manner of the first support plate 41 and the second support plate 42 is advantageous to reduce the connection difficulty between the first support plate 41 and the second support plate 42 and improve the connection convenience.

[0091] For example, the second support plate 42 can be bonded to the surface of the first support plate 41 facing the third plate body 23 by using adhesive or double-sided adhesive.

[0092] In some examples, referring to Figure 10 , Figure 11 and Figure 12 As shown, the storage portion 40 includes a third support plate 43. The opposite ends of the first support plate 41 are connected to the third support plate 43. The third support plate 43 and the linkage portion 50 are arranged alternately along the circumferential direction of the first support plate 41. The third support plate 43 is connected to the surface of the second support plate 42 facing the third plate body 23. The third support plate 43 includes an avoiding gap 431. The avoiding gap 431 avoids the storage hole 401. The avoiding gap 431 is used to avoid the storage hole 401, so that when the product 200 is inserted into the storage hole 401, the product 200 is not easy to contact the third support plate 43.

[0093] The second support plate 42 is located between the first support plate 41 and the third support plate 43. On the one hand, the third support plate 43 provides auxiliary support and reinforcement, so that the overall structural strength of the storage part 40 formed by the first support plate 41, the second support plate 42 and the third support plate 43 is increased, and the possibility of deformation or damage of the storage part 40 caused by extrusion of the storage part 40 is reduced. On the other hand, the first support plate 41 and the third support plate 43 can shield the second support plate 42, which is conducive to improving the aesthetics of the storage part 40.

[0094] Exemplarily, the first support plate 41 is provided with a third support plate 43 at each end. After the two third support plates 43 are connected with the second support plate 42 respectively, the respective avoiding notches 431 of the two third support plates 43 can be spliced to form an avoiding hole. The avoiding hole is used for avoiding the storage hole 401, so that when the product 200 is inserted into the storage hole 401, the product 200 is not easy to contact the third support plate 43.

[0095] Exemplarily, the first support plate 41 can be rectangular. The first support plate 41 has four end portions. The first support plate 41 is provided with a linkage portion 50 at opposite ends respectively, and is provided with a third support plate 43 at the other opposite ends respectively.

[0096] Exemplarily, the third support plate 43 is bonded to the surface of the second support plate 42 facing the third plate body 23, which is conducive to reducing the connection difficulty between the second support plate 42 and the third support plate 43 and improving the connection convenience.

[0097] Exemplarily, the first support plate 41, the linkage portion 50 and the third support plate 43 can be an integral molding structure, which is conducive to improving the connection strength between the first support plate 41, the linkage portion 50 and the third support plate 43. Exemplarily, a paperboard blank can be used to form the first support plate 41, the linkage portion 50 and the third support plate 43 through machining and cutting.

[0098] The assembly process of the storage part 40 can be, but is not limited to, laying the first support plate 41, the linkage portion 50 and the third support plate 43 flat. The second support plate 42 is bonded on the first support plate 41. The third support plate 43 is folded and bonded to the second support plate 42.

[0099] Exemplarily, the thickness of the second support plate 42 is greater than the thickness of the first support plate 41. The thickness of the first support plate 41, the thickness of the linkage portion 50 and the thickness of the third support plate 43 are the same.

[0100] In some implementable manners, referring to Figure 13 and Figure 14As shown, the packaging box 10 comprises a hook 90. The hook 90 comprises a hooking portion 91 and a limiting portion 92. The limiting portion 92 is located between the second portion 52 and the second plate body 22. The second plate body 22 comprises a through hole 221. The hooking portion 91 is arranged through the through hole 221.

[0101] The hooking portion 91 of the hook 90 can be located outside the packaging box 10, so that the hooking portion 91 is in a visible state. The packaging box 10 containing the product 200 inside can be hung for display through the hooking portion 91. A user can also pull the first box body 20 through the hooking portion 91 to facilitate taking out the first box body 20. The second portion 52 and the second plate body 22 shield the limiting portion 92, so that the limiting portion 92 is in a hidden and invisible state, which is beneficial to improve the aesthetic appearance.

[0102] In some examples, the hooking portion 91 and the limiting portion 92 can both be in a sheet structure. The through hole 221 on the second plate body 22 is a flat strip hole. The limiting portion 92 extends beyond the strip hole at both ends, so that the limiting portion 92 abuts against the surface of the second plate body 22 facing the second portion 52.

[0103] In some examples, the limiting portion 92 is bonded to the surface of the second plate body 22 facing the second portion 52.

[0104] In some realizable modes, referring to Figure 1 and Figure 2 As shown, the packaging box 10 comprises a second box body 100. The second box body 100 comprises a containing hole 101. The first box body 20 is located in the containing hole 101. The second plate body 22 and the fourth plate body 24 are arranged along the axial direction of the containing hole 101. The first box body 20 moves along the axial direction of the containing hole 101 to enter or exit the containing hole 101.

[0105] The first box body 20 can be an inner box, and the second box body 100 can be an outer box. The second box body 100 can provide protection for the first box body 20, reducing the possibility of deformation or damage of the first box body 20 due to scratching or collision.

[0106] After fixing the product 200 in the first box body 20, the first box body 20 is aligned with the containing hole 101 of the second box body 100. The first box body 20 is pushed to enter the containing hole 101, completing the packaging of the product 200.

[0107] When the product 200 needs to be displayed, the first box body 20 is pulled to exit the containing hole 101 of the second box body 100. The first box body 20 is opened for product 200 display.

[0108] In some examples, the second box body 100 can be a cylindrical structure. The accommodating hole 101 can be a through hole having two openings. The first box body 20 can be loaded into the accommodating hole 101 from any one of the openings, which is conducive to improving the assembly efficiency of the first box body 20 and the second box body 100.

[0109] In some examples, the second box body 100 can be a paper material. The second box body 100 itself has good environmental friendliness, which is conducive to reducing the possibility of polluting the environment.

[0110] Although the present application has been described with reference to the preferred embodiments, various modifications can be made to it without departing from the scope of the application, and equivalent components can be substituted therefor. In particular, the technical features mentioned in each of the embodiments can be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A package, characterized in that The package box comprises a first box body, wherein the first box body comprises a first plate body, a second plate body, a third plate body and a fourth plate body connected in sequence, and the first plate body, the second plate body, the third plate body and the fourth plate body enclose a containing space. An inner liner is arranged in the containing space, wherein the inner liner comprises a storage part and a linkage part, opposite ends of the storage part are respectively provided with the linkage part, the second plate body and the fourth plate body are connected to the storage part through the linkage part, and the storage part comprises a storage hole. When the first plate body, the second plate body, the third plate body and the fourth plate body are opened, the second plate body and the fourth plate body drive the storage part to move close to the third plate body through the linkage part; when the first plate body, the second plate body, the third plate body and the fourth plate body enclose the containing space, the second plate body and the fourth plate body drive the storage part to move away from the third plate body through the linkage part. The linkage part comprises a first part and a second part connected in sequence, the first part is connected to the storage part, the first part is folded towards the third plate body, the second part at one end of the storage part is connected to the second plate body, and the second part at the other end is connected to the fourth plate body.

2. The package of claim 1, wherein The first part is located on one side of the second part facing the storage part.

3. The package of claim 2, wherein, The first part and the storage part are provided with a first crease, and the first part and the second part are provided with a second crease.

4. The package of claim 2, wherein The second part at one end of the storage part is bonded to the second plate body, and the second part at the other end is bonded to the fourth plate body.

5. The package of any one of claims 2 to 4, wherein, The storage part comprises a first support plate and a second support plate, the first support plate and the second support plate are arranged in a stack, the storage hole penetrates through the first support plate and the second support plate, and opposite ends of the first support plate are connected to the linkage part.

6. The package of any one of claims 2 to 4, wherein, The first support plate and the second support plate are bonded, and the second support plate is located on one side of the first support plate facing the third plate body.

7. The package of claim 6, wherein The storage part comprises a third support plate, opposite ends of the first support plate are connected to the third support plate, the third support plate and the linkage part are arranged alternately along the circumference of the first support plate, the third support plate is connected to the surface of the second support plate facing the third plate body, the third support plate comprises an avoiding gap, and the avoiding gap avoids the storage hole.

8. The package of claim 6, wherein The package box comprises a hook, the hook comprises a hooking part and a limiting part, the limiting part is located between the second part and the second plate body, the second plate body comprises a through hole, and the hooking part is arranged through the through hole.

9. The pack of any one of claims 2 to 4, wherein, The package box comprises a second box body, the second box body comprises a containing hole, the first box body is located in the containing hole, the second plate body and the fourth plate body are arranged in an axial direction of the containing hole, and the first box body moves in the axial direction of the containing hole to enter or exit the containing hole.

10. The package of any one of claims 1 to 4, wherein, The package box comprises a bonding piece, and the bonding piece bonds the first plate body and the fourth plate body.

11. The package of any one of claims 1 to 4, wherein, ​

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