A packaging box

Abstract

The utility model belongs to packaging technical field discloses a kind of packing boxes. This packing box includes box body, box cover, inner box and lifting piece, wherein, box body has communicating space and open mouth;Box cover is connected with box body bending, and can be covered in open mouth;Inner box is at least partially housed in accommodating space, and the side of inner box towards box body bottom wall is provided with tongue, and tongue is limitedly inserted in box body bottom wall;Lifting piece is connected between box cover and inner box, and bending box cover can make lifting piece drive inner box to lift or fall to accommodating space. By bending box cover, lifting piece can be driven to rotate to make inner box lift or fall, which can fully display products without affecting the normal closing of the packing box. By the way that the tongue is limitedly inserted in the bottom wall of the box body, the inner box can be stably placed in the accommodating space. Different types of inner boxes can be replaced according to actual packaging needs, and the inner box will not shake left and right during lifting or falling.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, and in particular to a packaging box. Background Technology

[0002] As living standards continue to improve, consumers are also placing higher demands on product packaging. Product packaging is increasingly emphasizing appearance, structure, and function, aiming to enhance the product's perceived quality and appeal through exquisite packaging. However, simple hinged boxes or flip-top boxes, consisting of only a lid and body, lack overall design appeal. When the product is placed inside, it is completely hidden, failing to showcase the product effectively.

[0003] In related technologies, an inner box for display is set inside the packaging box, so that when the packaging box is opened, the inner box can be raised by the lid to better display the product. However, during the raising process, the inner box is prone to swaying from side to side due to the lack of limiting mechanisms, which affects the user experience.

[0004] Therefore, a packaging box is needed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a packaging box that can fully display the product inside the box, ensure stable lifting of the inner box, has good structural stability, high applicability, and a good user experience.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A packaging box, comprising:

[0008] The box has interconnected storage spaces and an opening;

[0009] The lid is bent and connected to the box body, and can close the opening;

[0010] The inner box is at least partially housed within the receiving space, and the inner box has a tongue on the side facing the bottom wall of the box body, the tongue being inserted into the bottom wall of the box body for limiting its insertion.

[0011] A lifting component is connected between the lid and the inner box. Bending the lid allows the lifting component to lift or lower the inner box into the receiving space.

[0012] Preferably, the lifting member includes a first connecting part and a second connecting part that are connected to each other. The end of the first connecting part opposite to the second connecting part is connected to the inner wall of the lid, and the second connecting part is connected to the inner box. The first connecting part is movable relative to the second connecting part.

[0013] Preferably, the second connecting part is connected to the bottom of the inner box.

[0014] Preferably, the inner box is cut and bent on one side facing the bottom wall of the box body to form the tongue, the bottom wall of the box body is provided with an insertion interface, the tongue is limited to be inserted into the insertion interface, and the tongue is movable within the insertion interface.

[0015] Preferably, the box body includes a box wall and a bottom plate. The box wall surrounds the bottom plate to form the receiving space and the opening. The box wall includes a first side wall and two second side walls. The two second side walls are arranged opposite to each other. The two ends of the first side wall are respectively connected to the two second side walls. The box lid is bent and connected to the first side wall.

[0016] Preferably, the inner box includes an inner box body and a third side wall disposed on one side of the inner box body. When the inner box body falls into the receiving space, the third side wall is disposed opposite to the first side wall and abuts against the two second side walls.

[0017] Preferably, the lid includes a lid wall and a cover plate. The lid wall surrounds the cover plate. The lid wall includes two fourth side walls and two fifth side walls that are arranged opposite to each other. One of the fourth side walls is bent and connected to the first side wall. The other fourth side wall abuts against the third side wall. The two fifth side walls abut against the two second side walls respectively.

[0018] Preferably, along the Z-axis, the heights of the first sidewall, the second sidewall, and the third sidewall are all less than the height of the inner box body.

[0019] Preferably, the inner box has a first receiving groove, in which the product can be secured.

[0020] Preferably, the lid has a second receiving groove. When the lid is closed on the opening, the first receiving groove and the second receiving groove are joined together to form a receiving cavity, and the product is placed in the receiving cavity.

[0021] The beneficial effects of this utility model are:

[0022] This packaging box includes a box body, a box lid, an inner box, and a lifting component. The box body has a connected receiving space and an opening. The box lid is bent and connected to the box body and can close the opening. The inner box is at least partially housed in the receiving space, and a tongue is provided on the side of the inner box facing the bottom wall of the box body. The tongue is inserted into the bottom wall of the box body for a limiting position. The lifting component is connected between the box lid and the inner box. Bending the box lid can cause the lifting component to lift or lower the inner box into the receiving space.

[0023] The box body and lid form the main body of the packaging box in this embodiment. The box body and lid are bent together to facilitate opening and closing of the packaging box. When the packaging box is opened, that is, when the lid is bent at a certain angle away from the box body, the lid can drive the lifting component connected to it to rotate at a certain angle, thereby causing the lifting component to drive the inner box to rotate and lift it at a certain angle, so that the product packaged inside the packaging box can be fully displayed after the packaging box is opened. When the packaging box is closed, that is, when the lid is bent at a certain angle towards the box body, the lid can drive the lifting component connected to it to rotate in the opposite direction at a certain angle, thereby causing the lifting component to drive the inner box to rotate and fall back to its original position, realizing the retraction of the inner box without affecting the normal placement of the lid on the box body.

[0024] A tongue is provided on the side of the inner box facing the bottom wall of the box body, and the tongue is inserted into the bottom wall of the box body for a limiting position. On the one hand, by inserting the tongue into the bottom wall of the box body for limiting the insertion of the inner box, the inner box is stably placed in the receiving space, preventing the inner box from falling out of the box body, and different types of inner boxes can be easily replaced according to actual packaging needs, which is highly adaptable. On the other hand, the tongue inserted into the bottom wall of the box body can limit the movement trajectory of the inner box when it is raised and lowered, so that the inner box will not sway from side to side during the raising or lowering process, and can adapt to the movement of the raising or lowering process to ensure that the inner box can be raised or lowered smoothly. Attached Figure Description

[0025] Figure 1 This is one of the exploded view diagrams of the packaging box provided by this utility model;

[0026] Figure 2 This is the second exploded view of the packaging box provided by this utility model;

[0027] Figure 3 This is the third exploded view of the packaging box provided by this utility model;

[0028] Figure 4 This is one of the structural schematic diagrams of the packaging box provided by this utility model;

[0029] Figure 5 This is the second structural schematic diagram of the packaging box provided by this utility model;

[0030] Figure 6 This is a side view of the packaging box provided by this utility model.

[0031] In the picture:

[0032] 1. Box body; 11. Accommodation space; 12. Insertion interface; 13. First side wall; 14. Second side wall; 15. Base plate;

[0033] 2. Lid; 21. Fourth side wall; 22. Fifth side wall; 23. Cover plate; 24. Second receiving groove;

[0034] 3. Inner box; 31. Insert tongue; 32. Inner box body; 33. Third side wall; 34. First receiving slot;

[0035] 4. Lifting component; 41. First connecting part; 42. Second connecting part. Detailed Implementation

[0036] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0037] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this embodiment, the terms "upper," "lower," "left," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0040] In related technologies, an inner box for display is set inside the packaging box, so that when the packaging box is opened, the inner box can be raised by the lid to better display the product. However, during the raising process, the inner box is prone to swaying from side to side due to the lack of limiting mechanisms, which affects the user experience.

[0041] This embodiment provides a packaging box, such as Figures 1-6 As shown, this packaging box includes a box body 1, a box lid 2, an inner box 3, and a lifting member 4. The box body 1 has a connected receiving space 11 and an opening. The box lid 2 is bent and connected to the box body 1 and can close the opening. The inner box 3 is at least partially housed in the receiving space 11. The inner box 3 has a tongue 31 on the side facing the bottom wall of the box body 1, and the tongue 31 is inserted into the bottom wall of the box body 1. The lifting member 4 is connected between the box lid 2 and the inner box 3. Bending the box lid 2 can cause the lifting member 4 to lift or lower the inner box 3 into the receiving space 11.

[0042] The box body 1 and the lid 2 form the main body of the packaging box in this embodiment. The box body 1 and the lid 2 are bent and connected to facilitate the opening and closing of the packaging box. The shape of the packaging box formed after the box body 1 and the lid 2 are fastened together is not limited; it can be a cuboid, cube, or polygon. For example, in this embodiment, the box body 1 and the lid 2, when closed, form a cuboid-shaped packaging box. The accommodating space 11 can accommodate the inner box 3. It is understood that the product can be placed on or inside the inner box 3 through the opening.

[0043] The inner box 3 is at least partially housed within the receiving space 11, and a tongue 31 is provided on the side of the inner box 3 facing the bottom wall of the box body 1. The tongue 31 is inserted into the bottom wall of the box body 1 for a limiting position. The lifting member 4 is connected between the lid 2 and the inner box 3. When the packaging box is opened, that is, when the lid 2 bends at a certain angle away from the box body 1, the lid 2 can drive the lifting member 4 connected to it to rotate at a certain angle, thereby enabling the lifting member 4 to drive the inner box 3 to rotate and lift it at a certain angle, so that the product packaged in the packaging box can be fully displayed after the packaging box is opened. When the packaging box is closed, that is, when the lid 2 bends at a certain angle towards the box body 1, the lid 2 can drive the lifting member 4 connected to it to rotate in the opposite direction at a certain angle, thereby enabling the lifting member 4 to drive the inner box 3 to rotate and fall back to its original position, realizing the retraction of the inner box 3 without affecting the lid 2 to be normally placed on the box body 1.

[0044] In this embodiment, the packaging box has a tongue 31 on the side of the inner box 3 facing the bottom wall of the box body 1. The tongue 31 is inserted into the bottom wall of the box body 1 for a limiting effect. On one hand, by inserting the tongue 31 into the bottom wall of the box body 1, the inner box 3 is stably placed in the receiving space 11, preventing it from detaching from the box body 1. This also allows for easy replacement of different types of inner boxes 3 according to actual packaging needs, demonstrating strong adaptability. On the other hand, the tongue 31's insertion into the bottom wall of the box body 1 restricts the movement trajectory of the inner box 3 during lifting and lowering, preventing it from swaying left and right during these movements. Furthermore, it allows for adaptive translation with the lifting or lowering motion, ensuring smooth lifting and lowering of the inner box 3. It is understood that the tongue 31 can be bent relative to the bottom wall of the inner box 3 to ensure it does not interfere with the normal lifting and lowering of the inner box 3.

[0045] It should be noted that the rotation angles of the lid 2, the lifting member 4, and the inner box 3 relative to the box body 1 are related. Specifically, the lid 2 and the lifting member 4 have the same rotation angle, and their rotation angles correspond proportionally to the rotation angle of the inner box 3. The specific values ​​of the range and proportion of the rotation angles are set according to actual needs, and this embodiment does not limit this. For example, as shown... Figure 6 As shown, in this embodiment, the rotation angle α of the lid 2 is 0°-130°, the rotation angle γ of the lifting member 4 is 0°-130°, and the rotation angle β of the inner box 3 is 0°-15°.

[0046] In some embodiments, one end of the lifting member 4 is connected to the lid 2, and the other end of the lifting member 4 is bent and connected to the inner box 3. When the lid 2 rotates, it will drive the lifting member 4 to rotate, thereby driving the inner box 3 to rise or fall. At this time, the bending angle between the lifting member 4 and the inner box 3 will change.

[0047] In the above embodiments, it is necessary to bend the other end of the lifting member 4 to connect to the inner box 3, and it is also necessary to ensure that the connection between the lifting member 4 and the inner box 3 will not break due to repeated bending during the long-term lifting and lowering movement of the inner box 3. This makes the connection between the lifting member 4 and the inner box 3 more complicated and difficult.

[0048] In this embodiment, in order to simplify processing and reduce production costs, such as Figure 1 , Figure 2As shown, the lifting member 4 includes a first connecting part 41 and a second connecting part 42 that are interconnected. The end of the first connecting part 41 facing away from the second connecting part 42 is connected to the inner wall of the lid 2, and the second connecting part 42 is connected to the inner box 3. The first connecting part 41 is movable relative to the second connecting part 42. By setting the lifting member 4 to include the first connecting part 41 and the second connecting part 42 that are interconnected, and the first connecting part 41 being movable relative to the second connecting part 42, the part of the lifting member 4 that needs to be bent can be pre-formed. When connecting the lifting member 4 to the inner box 3, it is only necessary to directly connect the second connecting part 42 to the inner box 3, without considering that the connection part between the lifting member 4 and the inner box 3 needs to be able to be bent relative to the inner box 3, which can reduce the connection difficulty and simplify the connection steps.

[0049] In one optional embodiment, the second connecting part 42 is connected to the inner wall of the inner box 3 facing the lid 2. Connecting the second connecting part 42 to the inner wall of the inner box 3 facing the lid 2 provides a larger operating space, facilitates the installation and fixation of the second connecting part 42 and the inner box 3, and achieves high connection efficiency.

[0050] In this embodiment, as Figure 1 , Figure 2 As shown, the second connecting part 42 is connected to the bottom of the inner box 3. Connecting the second connecting part 42 to the bottom of the inner box 3 makes the bending angle between the first connecting part 41 and the second connecting part 42 smaller, reduces stress concentration, makes the bending connection between the first connecting part 41 and the second connecting part 42 less prone to breakage, and improves the service life of the lifting part 4.

[0051] Specifically, the second connecting part 42 can be connected to the inner box 3 by adhesive bonding or by nailing. It should be noted that the specific connection method depends on the actual needs, and this embodiment does not limit it.

[0052] Specifically, such as Figure 1 , Figure 3 As shown, the inner box 3 is cut and bent on the side facing the bottom wall of the box body 1 to form a tongue 31. The bottom wall of the box body 1 is provided with an insertion interface 12. The tongue 31 is inserted into the insertion interface 12 and is movable within the insertion interface 12. The tongue 31 can be formed simply by cutting and bending the bottom wall of the inner box 3, which is simple to operate and does not require additional parts to form the tongue 31 and connect it to the inner box 3, thus improving processing efficiency. The tongue 31 can be movable in the insertion interface 12, ensuring that when the inner box 3 is raised or lowered, it can be adaptively translated relative to the box body 1 under the guidance of the tongue 31, ensuring the reliability and stability of the movement of the inner box 3.

[0053] Specifically, such as Figures 1-3As shown, the box body 1 includes a box wall and a bottom plate 15. The box wall surrounds the bottom plate 15 to form an accommodating space 11 and an opening. The box wall includes a first side wall 13 and two second side walls 14, which are arranged opposite to each other. The two ends of the first side wall 13 are respectively connected to the two second side walls 14. The lid 2 is bent and connected to the first side wall 13. The two ends of the first side wall 13 are respectively connected to the two opposite second side walls 14 to form a U-shaped frame structure. The lid 2 is bent and connected to the first side wall 13, so that the box body 1 and the lid 2 form a whole, which can be formed by bending in one piece of paper.

[0054] Specifically, such as Figure 2 , Figure 3 As shown, the inner box 3 includes an inner box body 32 and a third side wall 33 disposed on one side of the inner box body 32. When the inner box body 32 falls into the receiving space 11, the third side wall 33 is disposed opposite to the first side wall 13 and abuts against the two second side walls 14. It can be understood that when the product is placed on or inside the inner box body 32, and the inner box body 32 falls into the receiving space 11, the third side wall 33 and the box wall together surround part of the inner box body 32 to better protect the inner box body 32.

[0055] Specifically, such as Figure 2 As shown, the box lid 2 includes a lid wall and a cover plate 23. The lid wall surrounds the cover plate 23 and includes two opposing fourth side walls 21 and two fifth side walls 22. One fourth side wall 21 is bent and connected to the first side wall 13, and the other fourth side wall 21 abuts against the third side wall 33. The two fifth side walls 22 abut against the two second side walls 14 respectively. This ensures that when the box lid 2 is closed, the box lid 2, the box body 1, and the third side wall 33 together form a closed structure, protecting the inner box body 32 within the closed structure and thus better protecting the product placed inside the inner box body 32.

[0056] In one alternative embodiment, such as Figure 4 , Figure 5 As shown, the heights of the first sidewall 13, the second sidewall 14, and the third sidewall 33 are all less than the height of the inner box body 32. When the lid 2 is closed, the inner side of the lid wall can contact the inner box body 32, allowing the lid 2 to be more stably closed on top of the box body 1. The inner box body 32 and the lid wall support each other, preventing the lid 2 from shifting or deforming. Furthermore, due to the contact between the lid wall and the inner box body 32, there is a certain friction between them, requiring a certain amount of force to open the lid 2. This makes the structure of the packaging box more stable in the closed state, preventing the lid 2 from opening abnormally during transportation and avoiding damage to the products inside the packaging box.

[0057] Optionally, such as Figure 2 , Figure 5As shown, the inner box 3 has a first receiving groove 34, within which the product can be securely positioned. The first receiving groove 34 serves to position the product, preventing it from shifting freely when placed in the inner box 3 and reducing the risk of damage caused by impact with the packaging during transportation. It should be noted that the shape of the first receiving groove 34 matches the product to ensure it can be securely positioned within it.

[0058] In one alternative embodiment, such as Figure 5 As shown, the lid 2 has a corresponding second receiving groove 24. When the lid 2 is closed in the open position, the first receiving groove 34 and the second receiving groove 24 are joined together to form a receiving cavity, in which the product is placed. By forming a receiving cavity through the first receiving groove 34 and the second receiving groove 24, the product is fully covered and positioned, preventing shaking during transportation.

[0059] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A packaging box, characterized in that, include: The box (1) has a connected receiving space (11) and an opening; The lid (2) is bent and connected to the box body (1) and can be closed to the opening; The inner box (3) is at least partially housed in the accommodating space (11). The inner box (3) is provided with a tongue (31) on the side facing the bottom wall of the box body (1). The tongue (31) is inserted into the bottom wall of the box body (1). The lifting component (4) is connected between the lid (2) and the inner box (3). Bending the lid (2) can cause the lifting component (4) to lift or lower the inner box (3) into the receiving space (11).

2. The packaging box according to claim 1, characterized in that, The lifting member (4) includes a first connecting part (41) and a second connecting part (42) connected to each other. The end of the first connecting part (41) opposite to the second connecting part (42) is connected to the inner wall of the box cover (2). The second connecting part (42) is connected to the inner box (3). The first connecting part (41) is movable relative to the second connecting part (42).

3. The packaging box according to claim 2, characterized in that, The second connecting part (42) is connected to the bottom of the inner box (3).

4. The packaging box according to claim 1, characterized in that, The inner box (3) is cut and bent on one side of the bottom wall of the box body (1) to form the tongue (31). The bottom wall of the box body (1) is provided with a plug interface (12). The tongue (31) is limited to be inserted into the plug interface (12). The tongue (31) is movable within the plug interface (12).

5. The packaging box according to claim 1, characterized in that, The box body (1) includes a box wall and a bottom plate (15). The box wall surrounds the bottom plate (15) to form the receiving space (11) and the opening. The box wall includes a first side wall (13) and two second side walls (14). The two second side walls (14) are arranged opposite to each other. The two ends of the first side wall (13) are respectively connected to the two second side walls (14). The box lid (2) is bent and connected to the first side wall (13).

6. The packaging box according to claim 5, characterized in that, The inner box (3) includes an inner box body (32) and a third side wall (33) disposed on one side of the inner box body (32). When the inner box body (32) falls into the accommodating space (11), the third side wall (33) is disposed opposite to the first side wall (13) and abuts against the two second side walls (14).

7. The packaging box according to claim 6, characterized in that, The lid (2) includes a lid wall and a cover plate (23). The lid wall surrounds the cover plate (23). The lid wall includes two fourth side walls (21) and two fifth side walls (22) arranged opposite to each other. One of the fourth side walls (21) is bent and connected to the first side wall (13). The other fourth side wall (21) abuts against the third side wall (33). The two fifth side walls (22) abut against the two second side walls (14) respectively.

8. The packaging box according to claim 7, characterized in that, Along the Z-axis, the heights of the first sidewall (13), the second sidewall (14), and the third sidewall (33) are all less than the height of the inner box body (32).

9. The packaging box according to claim 1, characterized in that, The inner box (3) has a first receiving groove (34) in which the product can be inserted.

10. The packaging box according to claim 9, characterized in that, The lid (2) is provided with a second receiving groove (24). When the lid (2) is closed on the opening, the first receiving groove (34) and the second receiving groove (24) are joined together to form a receiving cavity, and the product is placed in the receiving cavity.

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