Packaging box

Abstract

The packaging box comprises a box body and a cover body, the box body comprises a bottom, side parts connected to the peripheral side of the bottom and a containing space defined by the bottom and the side parts, and the side parts comprise the connecting side part and the supporting side part which are oppositely arranged in the first direction; the supporting side portion comprises a first abutting face deviating from the bottom and a second abutting face facing the containing space. The cover body covers the opening of the accommodating space and comprises a first supporting part and a second supporting part, and one end of the first supporting part is rotationally connected with the connecting side part; wherein the second supporting part is rotationally connected with the first supporting part, so that the packaging box can be switched between a covering state and a supporting state, and in the covering state, the second supporting part abuts against the first abutting face; in the supporting state, the end, away from the first supporting part, of the second supporting part abuts against the second abutting face, and the second supporting part intersects with the first supporting part. The practicability of the packaging box is improved, and the use value of the packaging box is improved.

Description

TECHNICAL FIELD

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

[0002] Environmental protection and sustainability are important considerations in modern product design. At present, the packaging boxes of many products such as electronic devices, such as the packaging box of a notebook computer, are disposable products. After the consumer receives the product, the packaging is often discarded, which can easily cause resource waste and environmental pollution.

[0003] The existing packaging box has the problem of low use value. CONTENT OF THE UTILITY MODEL

[0004] The embodiment of the present application provides a packaging box, which aims to improve the use value of the packaging box.

[0005] The embodiment of the present application provides a packaging box, which comprises a box body and a cover body, the box body comprises a bottom, a side connected to the side of the bottom, and a containing space formed by the bottom and the side, the side comprises a connecting side and a supporting side arranged opposite along a first direction, the supporting side comprises a first abutting surface away from the bottom and a second abutting surface facing the containing space; the cover body covers the opening of the containing space, the cover body comprises a first supporting part and a second supporting part, one end of the first supporting part is rotationally connected with the connecting side; wherein the second supporting part is rotationally connected with the first supporting part, so that the packaging box can be changed between a covering state and a supporting state, in the covering state, the second supporting part abuts against the first abutting surface; in the supporting state, the end of the second supporting part away from the first supporting part abuts against the second abutting surface, and the second supporting part and the first supporting part intersect.

[0006] The packaging box provided by the embodiment of the present application can close the containing space when the cover body covers the box body, can store and protect the product in the containing space, so as to facilitate the transportation or storage of the product. In the covering state, by rotating the second supporting part and the first supporting part, the angle of the cover body relative to the box body can be changed, the first supporting part can be rotated in a direction away from the containing space, and the second supporting part can be rotated in a direction close to the containing space, and the second supporting part is fixed at the position of the second abutting surface, so that the box body, the first supporting part and the second supporting part form a triangular supporting structure, the product can be placed on the side of the first supporting part away from the containing space or the side of the second supporting part away from the containing space, so as to provide support for the product and improve the screen viewing angle of the product. The embodiment of the present application is not only limited to protecting the product, but also can be used as a support, which provides additional use function, increases the practicability of the packaging box, and improves the use value of the packaging box.

[0007] In some possible implementation manners, the containing space includes a first containing groove, a first buffer portion is arranged in the first containing groove, and the first buffer portion is arranged apart from the second abutting surface along the first direction, and a second containing groove is formed between the first buffer portion and the second abutting surface.

[0008] In some possible implementation manners, one side of the first supporting portion is provided with a second buffer portion, the second buffer portion is used for covering at least part of the opening of the first containing groove, and / or one side of the second supporting portion is provided with a third buffer portion, the third buffer portion is used for covering at least part of the opening of the first containing groove.

[0009] In some possible implementation manners, the packaging box includes the second buffer portion and the third buffer portion, the first buffer portion is provided with a supporting piece on at least one side in the second direction, in the covering state, the supporting piece abuts against the second buffer portion, and / or the supporting piece abuts against the third buffer portion.

[0010] In some possible implementation manners, in the supporting state, two ends of the second buffer portion and the third buffer portion that face each other abut against each other.

[0011] In some possible implementation manners, the box body is further provided with a third containing groove, the third containing groove is arranged apart from the first containing groove, and the third containing groove is located on one side of the first containing groove close to the connecting side portion; and / or the number of the third containing grooves is a plurality, and the plurality of third containing grooves are arranged apart along the second direction.

[0012] In some possible implementation manners, the side portion further includes two side plates arranged on two sides of the supporting side portion in the second direction, and in the covering state or the supporting state, the second supporting portion is located between the two side plates.

[0013] In some possible implementation manners, the height of the supporting side portion protruding from the bottom portion is lower than the height of the side plate protruding from the bottom portion, so as to form an abutting groove on one side of the supporting side portion away from the bottom portion, and in the covering state, the second supporting portion is located in the abutting groove.

[0014] In some possible implementation manners, the second supporting portion includes a body and a first boss arranged on one side of the body, the body is rotationally connected with the first supporting portion, and one side of the first boss away from the body is used for abutting against the first abutting surface.

[0015] In some possible implementation manners, the side portion is provided with an abutting groove, the abutting groove is located on one side of the supporting side portion away from the bottom portion, and the depth of the abutting groove is equal to the thickness sum of the boss and the body.

[0016] In some possible implementation manners, in the covering state, an avoiding groove is formed at the connection position of the first supporting portion and the second supporting portion, the avoiding groove is arranged towards the containing space, and in the direction close to the containing space, the size of the avoiding groove gradually increases.

[0017] In some feasible embodiments, the first support portion is rotatably connected to the connecting side portion about a first pivot, and the second support portion is rotatably connected to the first support portion about a second pivot, wherein the first pivot and the second pivot are parallel. Attached Figure Description

[0018] The features, advantages, and technical effects of exemplary embodiments of this application will now be described with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of a packaging box in a closed state according to an embodiment of this application;

[0020] Figure 2 This is a schematic diagram of a packaging box in a supported state according to an embodiment of this application;

[0021] Figure 3 This is a schematic diagram of the structure of a packaging box that can be opened according to an embodiment of this application;

[0022] Figure 4 This is a schematic diagram of a packaging box that is opened and used to store products, according to an embodiment of this application.

[0023] Figure 5 This is a schematic diagram of a structure for pressing a product inside a packaging box, provided in an embodiment of this application;

[0024] Figure 6 This is a schematic diagram of a packaging box conversion process provided in an embodiment of this application;

[0025] Figure 7 This is a schematic diagram of a structure provided in this application embodiment, showing a packaging box being converted into a supporting state;

[0026] Figure 8 yes Figure 7 A partially enlarged structural diagram of part A in the middle;

[0027] Figure 9 This is a schematic diagram of the structure of a packaging box in a supported state with a product placed there, provided in an embodiment of this application.

[0028] Figure 10 This is a schematic diagram of a packaging box in a supported state with a product placed there, from another perspective, according to an embodiment of this application.

[0029] In the accompanying drawings, the same parts use the same reference numerals. The drawings are not drawn to scale.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Box body; 11. Bottom; 12. Side; 121. Connecting side; 122. Supporting side; 122a. First abutting surface; 122b. Second abutting surface; 123. Side panel;

[0032] 10. Accommodation space; 101. First accommodating slot; 102. Second accommodating slot; 103. Third accommodating slot; 120. Abutment slot;

[0033] 2. Cover; 21. First support part; 22. Second support part; 20. Clearance groove; 221. Body; 222. First boss;

[0034] 31. First buffer section; 32. Second buffer section; 33. Third buffer section; 34. Support member;

[0035] 200. Laptop computer;

[0036] X, the first direction; Y, the second direction. Detailed Implementation

[0037] The embodiments of this application will be described in further detail below with reference to the accompanying drawings and examples. The detailed description of the following embodiments and the accompanying drawings are used to illustrate the principles of this application by way of example, but should not be used to limit the scope of this application, that is, this application is not limited to the described embodiments.

[0038] In the description of this application, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating orientation or positional relationships, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. "Vertical" is not vertical in the strict sense, but within the allowable tolerance range. "Parallel" is not parallel in the strict sense, but within the allowable tolerance range.

[0039] In this application, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application can be combined with other embodiments.

[0040] The positional words appearing in the following description are the directions shown in the drawings, and are not intended to limit the specific structure of the present application. In the description of the present application, it should be further explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] In the related art, the product can be placed in a packaging box or a packaging box. The packaging box can be used to provide support for the product to be packaged to buffer the impact force encountered by the product during transportation or storage, effectively preventing the product from being damaged or deformed. It can meet the basic protection and display function, but it usually lacks additional use function. The traditional notebook computer packaging box is often discarded after the product is taken out, causing waste of resources and environmental pollution. The use value of the packaging box is low.

[0042] In order to solve the above technical problems and technical considerations, the packaging box provided by the embodiments of the present application is provided.

[0043] Figure 1 A structural schematic diagram of a packaging box provided by an embodiment of the present application in a closed state is shown. Figure 2 A structural schematic diagram of a packaging box provided by an embodiment of the present application in a supporting state is shown. Figure 3 A structural schematic diagram of a packaging box provided by an embodiment of the present application in an open state is shown.

[0044] Please refer to Figures 1 to 3 The packaging box provided by the embodiments of the present application is provided, which comprises a box body 1 and a cover body 2. The box body 1 comprises a bottom 11, a side 12 connected to the side of the bottom 11, and a containing space 10 formed by the bottom 11 and the side 12. The side 12 comprises a connecting side 121 and a supporting side 122 arranged opposite along a first direction X. The supporting side 122 comprises a first abutting surface 122a facing away from the bottom 11 and a second abutting surface 122b facing the containing space 10. The cover body 2 covers the opening of the containing space 10. The cover body 2 comprises a first supporting part 21 and a second supporting part 22. One end of the first supporting part 21 is rotationally connected with the connecting side 121. The second supporting part 22 is rotationally connected with the first supporting part 21, so that the packaging box can be changed between the closed state and the supporting state. In the closed state, the second supporting part 22 abuts against the first abutting surface 122a. In the supporting state, the end of the second supporting part 22 away from the first supporting part 21 abuts against the second abutting surface 122b, and the second supporting part 22 intersects with the first supporting part 21.

[0045] For example, the bottom 11 is a flat and straight plate structure without bending, the side 12 is connected to the edge of the outer side of the bottom 11, and the bottom 11 and the side 12 are perpendicular to each other, so that the size of the containing space 10 can be directly determined according to the size of the bottom 11 and the side 12 of the plate blank, and the size of the containing space 10 can be directly determined according to the size of the bottom 11 and the side 12 of the plate blank during the production of the plate blank.

[0046] Optionally, the side 12 and the bottom 11 can be directly processed during the production of the plate blank, and the side 12 can be bent towards the bottom 11 to form the structure of the containing space 10.

[0047] Optionally, the angle between the bottom 11 and the side 12 and the bending mode of the bottom 11 and the side 12 are not limited, and can be determined according to the required size of the containing space 10 and the shape of the product to be packaged in the containing space 10, so that the bottom 11 and the side 12 can be bent to obtain the required different structures, and the flexibility can be adjusted.

[0048] The packaging box provided by the embodiment of the application can close the containing space 10 when the cover 2 is covered on the box body 1, and the product can be stored and protected in the containing space 10, so as to facilitate the transportation or storage of the product. In the covered state, by rotating the second support part 22 and the first support part 21, the angle of the cover 2 relative to the box body 1 can be changed, the first support part 21 can be rotated in a direction away from the containing space 10, the second support part 22 can be rotated in a direction close to the containing space 10, and the second support part 22 can be fixed at the position of the second abutting surface 122b, so that the box body 1, the first support part 21 and the second support part 22 form a triangular support structure, and the product can be placed on the side of the first support part 21 away from the containing space 10 or the side of the second support part 22 away from the containing space 10, so as to provide support for the product and improve the screen viewing angle of the product. The embodiment of the application is not only limited to protecting the product, but also can be used as a support, providing additional use function, increasing the practicality of the packaging box and improving the use value of the packaging box.

[0049] Optionally, the product includes but is not limited to a notebook computer, and for example, can also be a mobile phone, a tablet computer and the like. Correspondingly, the packaging box can be a notebook computer packaging box, a mobile phone packaging box or a tablet computer packaging box and the like. The embodiment of the application takes the packaging box as a notebook computer packaging box for example.

[0050] With the popularity of mobile office and remote work, users have higher and higher requirements for the use experience of notebook computers. Notebook computer supports have increasing market demand because they can provide better viewing angles, improve heat dissipation and increase comfort, etc. However, separately purchased supports increase the economic burden of users and increase the additional volume and weight when carrying.

[0051] The packaging box provided by the embodiment of the present application has the effect of combining packaging and support, can protect the product during transportation and storage, has a support function, and the user does not need to carry a separate support, which greatly reduces the carrying burden, improves portability, reduces the need for the user to purchase an additional support, and thus reduces the economic cost of the user. After use, the packaging box can be restored to the packaging box state and placed in the notebook computer 200 for protection. In this way, the packaging box can be used multiple times, the use mode of the packaging box is extended, the use value of the packaging box is improved, the service life of the packaging box is prolonged, and additional use functions and environmental protection characteristics are provided for the packaging box.

[0052] Optionally, a lock catch can be arranged on the packaging box, and the lock catch is used to fix the relative position of the second support part 22 and the support side part 122 when the packaging box is in the closed state. A handle can also be arranged on the outside of the packaging box to facilitate the user to grab and carry more conveniently. Optionally, the handle can be arranged on the box body 1.

[0053] Figure 4 A structure diagram of the packaging box provided by the embodiment of the present application is shown. Figure 5 A structure diagram of the packaging box provided by the embodiment of the present application is shown.

[0054] Referring to Figures 2 to 5 In some embodiments, the accommodation space 10 includes a first accommodation groove 101, the first accommodation groove 101 is provided with a first buffer part 31, and the first buffer part 31 and the second abutting surface 122b are arranged at intervals along the first direction X, and a second accommodation groove 102 is formed between the first buffer part 31 and the second abutting surface 122b.

[0055] Optionally, referring to Figure 2 The second accommodation groove 102 can support and accommodate part of the second support part 22, limit and abut against the second support part 22, so that the second support part 22 can form a stable support structure with the first support part 21. At this time, the inclination angle of the notebook computer 200 is formed by the angle preset by the first support part 21, the second support part 22 and the second accommodation groove 102. The notebook computer 200 can be placed in the triangular area formed by the second support part 22 and the support side part 122, and at this time, the notebook computer 200 will be inclined at a certain preset angle, that is, the screen viewing angle is improved.

[0056] Optionally, the first accommodation groove 101 can be used to place the product, and the first buffer part 31 can be placed between the product and the bottom 11 to protect the product and reduce the impact of external force from the bottom 11.

[0057] Optionally, the notebook computer 200 is folded and stored in the first accommodating groove 101, most of the notebook computer 200 is supported by the first buffer portion 31, but a part of the notebook computer 200 can be suspended on the second accommodating groove 102. When the packaging box is opened and the notebook computer 200 is taken out, the front end of the notebook computer 200 suspended can be pressed down. Since the first buffer portion 31 does not completely wrap the bottom 11 of the notebook computer 200, the lower part of the front end of the notebook computer 200 is hollow. When the front end is pressed down, the rear end of the notebook computer 200 will automatically be raised, which is convenient for users to take, as shown in Figure 5

[0058] In these embodiments, the packaging box well protects the product, and the user can easily convert the packaging box into a support without complex installation steps. The simple operation process can improve the user experience.

[0059] Referring to Figure 3 In some embodiments, the box body 1 further forms a third accommodating groove 103, the third accommodating groove 103 is arranged in a spaced manner with the first accommodating groove 101, and the third accommodating groove 103 is located on a side of the first accommodating groove 101 close to the connecting side portion 121. Optionally, the number of the third accommodating grooves 103 is multiple, and the multiple third accommodating grooves 103 are arranged in a spaced manner along the second direction Y, which is beneficial to improve the space utilization rate in the packaging box.

[0060] Optionally, the third accommodating groove 103 serves as a spare part placing space and can be used to accommodate the accessories of the product, such as the charger and charging cable of the notebook computer 200. The multiple third accommodating grooves 103 can classify and store different types of spare parts, so that the spare parts are placed more simply and orderly.

[0061] In these embodiments, the third accommodating groove 103 is arranged to facilitate the orderly storage of the accessories of the product, and the use frequency of the accessories is relatively low relative to the main product. The third accommodating groove 103 is located relatively deep in the packaging box relative to the first accommodating groove 101, so that the product placed in the first accommodating groove 101 can be directly taken and placed, and the use is more convenient.

[0062] Referring to Figure 3 In some embodiments, the first supporting portion 21 is provided with a second buffer portion 32 on one side, and the second buffer portion 32 is used to cover at least part of the opening of the first accommodating groove 101. Optionally, the second supporting portion 22 is provided with a third buffer portion 33 on one side, and the third buffer portion 33 is used to cover at least part of the opening of the first accommodating groove 101. Optionally, the second buffer portion 32 and the third buffer portion 33 are respectively used to cover part of the opening of the first accommodating groove 101, and jointly provide protection for the side of the product away from the bottom 11.

[0063] ​In these embodiments, the second and third buffering portions 32 and 33 can protect the product and reduce the impact of external force from the cover 2.

[0064] In some embodiments, the packaging box comprises the second and third buffering portions 32 and 33, and the first buffering portion 31 is provided with a support 34 on at least one side in the second direction Y. In the closed state, the support 34 abuts against the second buffering portion 32, and / or the support 34 abuts against the third buffering portion 33.

[0065] Optionally, the support 34 is protrudingly arranged relative to the first buffering portion 31 in a direction away from the bottom 11, can provide protection for the product on both sides in the second direction Y, and the support 34 is used to abut against the second and third buffering portions 32 and 33, and can share part of the impact force from the second and third buffering portions 32 and 33 for the product.

[0066] In these embodiments, by arranging the support 34, the packaging box has better protection for the product.

[0067] Reference Figures 1 to 5 In some embodiments, the side portion 12 further comprises two side plates 123 arranged on both sides of the support side portion 122 in the second direction Y. In the closed state or the supporting state, the second support portion 22 is located between the two side plates 123. The two side plates 123 can limit the second support portion 22 in the second direction Y, and in the closed state or the supporting state, the structural stability of the second support portion 22 is improved.

[0068] Optionally, the height of the support side portion 122 protruding from the bottom 11 is lower than the height of the side plate 123 protruding from the bottom 11, so as to form an abutting groove 120 on the side of the support side portion 122 away from the bottom 11. In the closed state, the second support portion 22 is located in the abutting groove 120. The structure of the abutting groove 120 is more convenient for accommodating and limiting the second support portion 22, and when the cover 2 is converted to the closed state, it is easier to align the cover 2 with the box body 1, and it is convenient to determine that the packaging box has been closed in place.

[0069] Optionally, the second support portion 22 comprises a body 221 and a first boss 222 arranged on one side of the body 221, the body 221 is rotationally connected with the first support portion 21, and the first boss 222 is arranged on the side of the body 221 away from the main body and is used to abut against the first abutting surface 122a. The first boss 222 is located at one end of the body 221 away from the first support portion 21, and the thickness of the second support portion 22 is relatively thick at the position where the first boss 222 is arranged. In the closed state, the first boss 222 needs to abut against the first abutting surface 122a. In this way, the structural strength of this position can be improved, and the closing is more stable. On the other hand, in the supporting state, the first boss 222 is arranged in the second accommodating groove 102, and at least one of the first boss 222 or the body 221 abuts against the second abutting surface 122b. The second support portion 22 with a relatively thick thickness at the abutting position can provide a better supporting effect.

[0070] Optionally, the side portion 12 is formed with an abutting groove 120, the abutting groove 120 is located on the side of the supporting side portion 122 away from the bottom portion 11, and the depth of the abutting groove 120 is equal to the thickness sum of the boss and the body 221. In this way, the surface of the cover body 2 away from the bottom portion 11 is flat, and in the closed state, the abutting groove 120 and the second support portion 22 are matched well, the side portion 12 does not protrude from the cover body 2, and the second support portion 22 does not protrude from the side portion 12, so that the shape of the packaging box is more simple.

[0071] Referring to Figure 4 Optionally, in the closed state, the connection position of the first support portion 21 and the second support portion 22 is formed with an avoiding groove 20, the avoiding groove 20 is arranged towards the accommodating space 10, and the size of the avoiding groove 20 gradually increases in the direction close to the accommodating space 10. In the closed state or Figure 4 In the state shown in the figure, the first support portion 21 and the second support portion 22 are in the same plane, and the two are arranged at 180°. The avoiding groove 20 is arranged to facilitate the folding of the second support portion 22 relative to the first support portion 21. Illustratively, the cross section of the avoiding groove 20 in the plane perpendicular to the bottom portion 11 is V-shaped.

[0072] In some embodiments, the first support portion 21 is rotationally connected with the connecting side portion 121 around a first rotation shaft, and the second support portion 22 is rotationally connected with the first support portion 21 around a second rotation shaft. The first rotation shaft is parallel to the second rotation shaft.

[0073] The first rotation shaft and the second rotation shaft do not limit that the packaging box has a rotation shaft structure, but respectively indicate the rotation axis of the first support portion 21 and the connecting side portion 121 and the rotation axis of the second support portion 22 and the first support portion 21. The first rotation shaft and the second rotation shaft are arranged in parallel, which can make the conversion of the cover body 2 from the closed state to the supporting state more convenient, and the structure of the cover body 2 is also easier to arrange.

[0074] Figure 6A structure diagram of the packaging box in a supporting state is shown. Figure 7 A structure diagram of the packaging box in a supporting state is shown. Figure 8 A structure diagram of the packaging box in a supporting state is shown. Figure 7 A structure diagram of the packaging box in a supporting state is shown.

[0075] Referring to Figures 6 to 8 In some embodiments, in the supporting state, the two ends of the second buffer portion 32 and the third buffer portion 33 facing each other abut against each other.

[0076] After the notebook computer 200 is taken out, the second supporting portion 22 and the first supporting portion 21 are flipped along the connection therebetween until the corner of the third buffer portion 33 and the second buffer portion 32 abut against each other and cannot be flipped any more, as shown in FIG. 6. Figure 6 Then the second supporting portion 22 and the first supporting portion 21 are rotated as a whole relative to the box body 1, and the second supporting portion 22 is rotated to abut against and fix the second abutment surface 122b, that is, is located in the second accommodating groove 102, so as to form a support structure, as shown in FIG. 7. Figure 7 The formed structure is stable, reliable, and has strong bearing capacity, and the conversion process is simple and fast.

[0077] In these embodiments, the mutual abutment of the second buffer portion 32 and the third buffer portion 33 can also provide limiting and auxiliary supporting functions, and improve the stability and bearing capacity of the packaging box when used as a support, that is, can remain stable even when converted to be used as a support.

[0078] Figure 9 A structure diagram of the packaging box in a supporting state is shown. Figure 10 A structure diagram of the packaging box in a supporting state is shown.

[0079] Referring to Figure 9 and Figure 10 Optionally, the notebook computer 200 can be placed on the side of the second supporting portion 22 away from the accommodating space 10, and the second supporting portion 22 can improve the screen viewing angle of the notebook computer 200. Optionally, when the notebook computer 200 is placed on the second supporting portion 22, the heat dissipation hole structure of the bottom 11 can be arranged away from the second supporting portion 22, but is arranged in a suspended manner on the side of the third supporting portion away from the accommodating space 10, which is conducive to the heat dissipation of the notebook computer 200. By designing the packaging box in a form that can be converted into a support, the user can obtain a better viewing angle and a more comfortable experience when using the notebook computer 200, and at the same time, the heat dissipation condition of the notebook computer 200 is improved.

[0080] The size of the first support part 21 and the second support part 22 can be adaptively set by those skilled in the art according to the size of the product, and the embodiments of the present application are not specifically limited.

[0081] The present application solves the limitations of the prior art through its innovative design, providing a notebook computer 200 packaging solution that is more environmentally friendly, more portable, more practical, and can enhance user experience. Not only can it effectively protect the notebook computer 200 during transportation and storage, but it can also provide convenience as a stand in actual use, while meeting the requirements of environmental protection and sustainability.

[0082] Although the present application has been described with reference to the preferred embodiments, various modifications can be made to it and components thereof can be replaced with equivalents without departing from the scope of the present application. In particular, the technical features mentioned in each embodiment can be combined in any way 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 packaging box, characterized in that, include: The box body includes a bottom, a side portion connected to the periphery of the bottom, and an accommodating space formed by the bottom and the side portion. The side portion includes a connecting side portion and a supporting side portion disposed opposite to each other along a first direction. The supporting side portion includes a first abutting surface facing away from the bottom and a second abutting surface facing the accommodating space. A cover that covers the opening of the receiving space, the cover including a first support portion and a second support portion, one end of the first support portion being rotatably connected to the connecting side portion; The second support part is rotatably connected to the first support part so that the packaging box can switch between a closed state and a supported state. In the closed state, the second support part abuts against the first contact surface. In the supported state, the end of the second support portion away from the first support portion abuts against the second abutting surface, and the second support portion intersects with the first support portion.

2. The packaging box according to claim 1, characterized in that, The accommodating space includes a first accommodating groove, in which a first buffer portion is provided, and the first buffer portion and the second abutting surface are spaced apart along the first direction, and a second accommodating groove is formed between the first buffer portion and the second abutting surface.

3. The packaging box according to claim 2, characterized in that, A second buffer portion is provided on one side of the first support portion, and the second buffer portion is used to cover at least a portion of the opening of the first receiving groove; And / or, a third buffer portion is provided on one side of the second support portion, the third buffer portion being used to cover at least a portion of the opening of the first receiving groove.

4. The packaging box according to claim 3, characterized in that, The packaging box includes a second buffer section and a third buffer section. The first buffer section has a support member on at least one side in a second direction. In the closed state, The support abuts against the second buffer portion, and / or the support abuts against the third buffer portion.

5. The packaging box according to claim 3, characterized in that, In the supported state, the two opposite ends of the second buffer section and the third buffer section abut against each other.

6. The packaging box according to claim 2, characterized in that, The box body also forms a third receiving groove, which is spaced apart from the first receiving groove, and the third receiving groove is located on the side of the first receiving groove near the connecting side. And / or, the number of the third receiving slots is multiple, and the multiple third receiving slots are spaced apart along the second direction.

7. The packaging box according to claim 1, characterized in that, The side portion also includes two side plates disposed on both sides of the supporting side portion in the second direction. In the closed state or the supporting state, the second supporting portion is located between the two side plates.

8. The packaging box according to claim 7, characterized in that, The height of the support side protruding from the bottom is lower than the height of the side plate protruding from the bottom, so as to form an abutment groove on the side of the support side away from the bottom. In the closed state, the second support part is located in the abutment groove.

9. The packaging box according to any one of claims 1 to 8, characterized in that, The second support includes a body and a first protrusion on one side of the body. The body is rotatably connected to the first support, and the side of the first protrusion facing away from the body is used to abut against the first contact surface.

10. The packaging box according to claim 9, characterized in that, The side portion has an abutment groove, which is located on the side of the support side away from the bottom. The depth of the abutment groove is equal to the sum of the thickness of the boss and the body.

11. The packaging box according to any one of claims 1 to 8, characterized in that, In the closed state, a clearance groove is formed at the connection between the first support and the second support. The clearance groove is oriented toward the receiving space, and its size gradually increases toward the receiving space.

12. The packaging box according to any one of claims 1 to 8, characterized in that, The first support portion is rotatably connected to the connecting side portion about a first rotating axis, and the second support portion is rotatably connected to the first support portion about a second rotating axis, wherein the first rotating axis and the second rotating axis are parallel.

Images