Packaging box

Abstract

The utility model provides a packaging box, which comprises a box body, a box cover, a box cover and a box cover, the box body comprises a bottom wall and a side wall, and the side wall is arranged around the bottom wall; the box cover is arranged at the top of the box body, and the box cover comprises a lower cover plate provided with a first through hole; the blades are connected to the upper side of the lower cover plate; the upper cover plate is provided with a first through hole, a second through hole is formed in the upper cover plate, the upper cover plate is arranged above the blades and connected with each blade, and the upper cover plate is configured to be capable of rotating around the first axis and driving the blades to be switched between the closing position and the opening position. A user can drive the multiple blades to be switched between the closing position and the opening position by rotating the upper cover plate of the box cover, opening and closing of the packaging box are achieved, the product display effect is improved, and the interestingness of interaction between the user and the packaging box is enhanced.

Description

Technical Field

[0001] The utility model generally relates to the technical field of packaging, and more particularly to a packaging box. Background Art

[0002] As the first link in the interaction between products and consumers, the unpacking experience and differential design of the packaging box are crucial for shaping the brand image and improving user satisfaction. A well-designed package can not only provide a convenient and safe unpacking process, but also enhance consumers' memory and favor for the brand through visual and emotional attraction. In addition, through the use of innovative materials and interactive elements, the differential packaging design can make the product stand out among numerous competitors and provide consumers with a unique purchase and use experience.

[0003] Therefore, continuously exploring and developing new packaging boxes has become an unremitting pursuit goal of the packaging industry.

[0004] The content in the background art section is only the technology known to the inventor and does not necessarily represent the prior art in this field. Summary of the Utility Model

[0005] In view of one or more defects in the prior art, the present utility model provides a packaging box, comprising:

[0006] A box body, comprising a bottom wall and side walls, wherein the side walls are arranged around the bottom wall;

[0007] A box cover, arranged on the top of the box body, the box cover comprising:

[0008] A lower cover plate, provided with a first through hole;

[0009] A plurality of blades, connected to the upper side of the lower cover plate;

[0010] An upper cover plate, provided with a second through hole, the upper cover plate being arranged above the plurality of blades and connected to each blade, the upper cover plate being configured to rotate about a first axis and drive the plurality of blades to switch between a closed position and an open position;

[0011] Wherein, when the plurality of blades are all in the closed position, the first through hole and the second through hole are closed by the plurality of blades; when the plurality of blades are all in the open position, the first through hole and the second through hole are at least partially open;

[0012] Wherein, the first through hole and the second through hole are coaxial, and the first axis is the center line of the second through hole.

[0013] According to one aspect of the present utility model, one end of the blade is slidably connected to the lower cover plate; the other end of the blade is rotatably connected to the upper cover plate.

[0014] According to one aspect of the present utility model, an avoidance notch is provided at the inner edge of the blade.

[0015] According to one aspect of the present utility model, the lower cover plate is provided with a plurality of sliding holes, and the sliding holes are arranged at intervals around the first through hole;

[0016] One end of the blade is provided with a first connecting neck and a first anti - detachment head. Among them, the first connecting neck passes through the sliding hole, and the first anti - detachment head is located below the lower cover plate.

[0017] According to one aspect of the present utility model, the sliding hole is opened along the radial direction of the first through hole.

[0018] According to one aspect of the present utility model, a plurality of flaps are provided at the edge of the lower cover plate, and the flaps are inserted into the box body.

[0019] According to one aspect of the present utility model, a connecting cavity is arranged inside the upper cover plate, and a plurality of connecting holes are arranged on the lower side of the upper cover plate. The connecting holes are communicated with the connecting cavity;

[0020] The other end of the blade is provided with a second connecting neck and a second anti - detachment head. Among them, the second connecting neck passes through the connecting hole, and the second anti - detachment head is located in the connecting cavity.

[0021] According to one aspect of the present utility model, the upper cover plate includes:

[0022] The first layer, provided with a first central hole;

[0023] The second layer, connected to the lower side of the first layer. The second layer is provided with a second central hole, and the aperture of the second central hole is larger than the aperture of the first central hole;

[0024] The third layer, connected to the lower side of the second layer. The third layer is provided with a third central hole, and the aperture of the third central hole is smaller than the aperture of the second central hole;

[0025] Among them, the connecting hole is arranged on the third layer.

[0026] According to one aspect of the present utility model, the aperture of the first central hole is less than or equal to the aperture of the third central hole.

[0027] Compared with the prior art, the embodiment of the utility model provides a packaging box, which simplifies the opening and closing steps, not only making the entire operation process more convenient and intuitive, but also bringing consumers a new box opening experience. Specifically, the user can drive multiple blades to switch between the closed position and the open position by rotating the upper cover plate of the box cover to open and close the packaging box, which not only improves the display effect of the product, but also enhances the fun of the user's interaction with the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0029] Figure 1 and Figure 2 Schematic diagrams of a packaging box according to an embodiment of the utility model are respectively shown;

[0030] Figure 3 and Figure 4 Exploded views of a packaging box according to an embodiment of the utility model are respectively shown;

[0031] Figure 5 A schematic diagram of a blade according to an embodiment of the utility model is shown;

[0032] Figure 6 A cross-sectional view of an upper cover plate according to an embodiment of the utility model is shown.

[0033] In the figure: 100, packaging box; 110, box body; 111, bottom wall; 112, side wall; 120, box cover; 121, lower cover; 1211, sliding hole; 1212, flap; 122, upper cover; 1221, connecting cavity; 1222, connecting hole; 1223, first layer; 1224, second layer; 1225, third layer; 1226, first center hole; 1227, second center hole; 1228, third center hole; 123, blade; 1231, first connecting neck; 1232, first anti-slipping head; 1233, second connecting neck; 1234, second anti-slipping head; 1235, avoidance gap; 124, first through hole; 125, second through hole. DETAILED DESCRIPTION

[0034] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0035] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, "a plurality of" means two or more unless otherwise specifically defined.

[0036] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected to" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection: it can be a mechanical connection, an electrical connection or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] In the present utility model, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0038] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0039] The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model and are not intended to limit the present utility model.

[0040] Figure 1 and Figure 2 respectively show schematic diagrams of a packaging box 100 according to an embodiment of the present utility model. Figure 3 and Figure 4 respectively show exploded views of the packaging box 100 according to an embodiment of the present utility model. The following will be described in detail with reference to Figures 1 to 4 herein.

[0041] As Figures 1 to 4As shown, the packaging box 100 includes a box body 110 and a box cover 120. The box body 110 includes a bottom wall 111 and side walls 112. The side walls 112 are disposed around the bottom wall 111 and connected to the bottom wall 111. Optionally, the bottom wall 111 is designed in a rectangular shape. The side walls 112 are disposed around the bottom wall 111 and are divided into a left side wall, a right side wall, a front side wall, and a rear side wall. The bottom wall 111 and the side walls 112 together define a receiving cavity with an open top. In some embodiments, the bottom wall 111 may also be designed in a polygonal shape such as an equilateral triangle or a regular pentagon, and the present utility model is not limited thereto. The box cover 120 includes a lower cover plate 121, an upper cover plate 122, and a plurality of blades 123. Among them, the lower cover plate 121 is connected to the top of the box body 110. The upper cover plate 122 is disposed directly above the lower cover plate 121. A first through hole 124 is provided at the center of the lower cover plate 121, and a second through hole 125 is provided at the center of the upper cover plate 122. The first through hole 124 and the second through hole 125 are coaxial. Each blade 123 is connected between the upper cover plate 122 and the lower cover plate 121. The plurality of blades 123 are sequentially cross-overlapped along the circumferential direction of the first through hole 124 (or the second through hole 125), and each blade 123 has an open position and a closed position. The upper cover plate 122 is configured to be rotatable about a first axis (the center line of the second through hole 125), and drive all the blades 123 to switch between the closed position and the open position to realize the opening and closing of the packaging box 100. Specifically, when all the blades 123 are in the closed position, the first through hole 124 and the second through hole 125 are blocked by the blades 123, and the packaging box 100 is in the closed state. When all the blades 123 are in the open position, the first through hole 124 and the second through hole 125 are at least partially open, and the packaging box 100 is in the open state, and the user can take and place items through the first through hole 124 and the second through hole 125. Optionally, the aperture of the second through hole 125 is less than or equal to the aperture of the first through hole 124.

[0042] According to an embodiment of the present utility model, as Figure 3 and Figure 4 shown, one end (lower end) of the blade 123 is slidably connected to the lower cover plate 121 (i.e., one end of the blade 123 is slidably connected to the lower cover plate 121), and the other end (upper end) of the blade 123 is rotatably connected to the upper cover plate 122. When the user rotates the upper cover plate 122, one end (lower end) of the blade 123 slides on the lower cover plate 121, and the other end (upper end) of the blade 123 rotates on the upper cover plate 122, thereby causing the blade 123 to switch between the closed position and the open position.

[0043] Figure 5 Shows a schematic diagram of the blade 123 according to an embodiment of the present utility model, as Figure 5 shown, one end of the blade 123 ( Figure 5At the left end (corresponding to the lower end in the previous text), a first connecting neck 1231 and a first anti - detachment head 1232 are provided. As Figure 3 and Figure 4 shown, a plurality of sliding holes 1211 are provided on the lower cover plate 121. The plurality of sliding holes 1211 are arranged at intervals around the first through - hole 124. These sliding holes 1211 can be long - strip through - holes. As Figures 3 to 5 shown, the number of sliding holes 1211 is the same as the number of blades 123, and the sliding holes 1211 correspond to the blades 123 one by one. The first connecting neck 1231 of the blade 123 passes through the corresponding sliding hole 1211, and the first anti - detachment head 1232 of the blade 123 is located below the lower cover plate 121 to prevent the blade 123 from accidentally falling off. Optionally, two first anti - detachment heads 1232 are provided, and the two first anti - detachment heads 1232 are respectively located on both sides of the first connecting neck 1231 to improve the connection stability between the blade 123 and the lower cover plate 121. Optionally, the sliding holes 1211 are opened along the radial direction of the first through - hole 124.

[0044] According to an embodiment of the present invention, as Figure 5 shown, at the other end of the blade 123 ( Figure 5 the right end in the previous text, corresponding to the upper end in the previous text), a second connecting neck 1233 and a second anti - detachment head 1234 are provided.

[0045] Figure 6 shows a cross - sectional view of the upper cover plate 122 according to an embodiment of the present invention. As Figure 6 shown, a connecting cavity 1221 is provided inside the upper cover plate 122, and a plurality of connecting holes 1222 are provided on the lower side of the upper cover plate 122. The plurality of connecting holes 1222 are arranged at intervals around the second through - hole 125, and each connecting hole 1222 communicates with the connecting cavity 1221. As Figures 3 to 6 shown, the number of connecting holes 1222 is the same as the number of blades 123, and the blades 123 correspond to the connecting holes 1222 one by one. The second connecting neck 1233 of the blade 123 passes through the corresponding connecting hole 1222, and the second anti - detachment head 1234 of the blade 123 is located inside the connecting cavity 1221 to prevent the blade 123 from accidentally falling off. Optionally, two second anti - detachment heads 1234 are provided, and the two second anti - detachment heads 1234 are respectively located on both sides of the second connecting neck 1233 to improve the connection stability between the blade 123 and the upper cover plate 122. Optionally, as Figure 6As shown, the upper cover plate 122 includes a first layer 1223, a second layer 1224, and a third layer 1225 arranged in sequence from top to bottom. Among them, the first layer 1223 is provided with a first central hole 1226, the second layer 1224 is provided with a second central hole 1227, and the third layer 1225 is provided with a third central hole 1228. The first central hole 1226, the second central hole 1227, and the third central hole 1228 are coaxially arranged to form the above-mentioned second through hole 125. A plurality of connecting holes 1222 are arranged on the third layer 1225 at intervals around the third central hole 1228. The aperture of the second central hole 1227 is larger than the aperture of the first central hole 1226 and the aperture of the third central hole 1228 to form the above-mentioned connecting cavity 1221 and communicate the connecting holes 1222 with the connecting cavity 1221. Optionally, the aperture of the first central hole 1226 is less than or equal to the aperture of the third central hole 1228 to make the appearance of the packaging box 100 neat and coordinated. Optionally, the first layer 1223, the second layer 1224, and the third layer 1225 are all cardboard for easy processing and recycling.

[0046] According to an embodiment of the present invention, as Figure 5 shown, the blade 123 is generally in a fan-shaped ring shape. An avoidance notch 1235 is provided at the inner edge of the blade 123 ( Figure 5 the lower edge in; when the blade 123 is in the open position, the inner edge of the blade 123 is closer to the center of the first through hole 124 than the outer edge). The setting of the avoidance notch 1235 can prevent the blades 123 from colliding with each other during the closing process and ensure that the packaging box 100 can be smoothly closed. At the same time, the setting of the avoidance notch 1235 is also beneficial to arranging more blades 123 between the upper cover plate 122 and the lower cover plate 121, so that the first through hole 124 and the second through hole 125 can be set to larger sizes, thereby providing a more convenient access channel for items.

[0047] According to an embodiment of the present invention, as Figure 3 and Figure 4 shown, a plurality of flaps 1212 are provided at the edge of the lower cover plate 121. The flaps 1212 are inserted into the box body 110 to achieve a tight connection between the lower cover plate 121 and the box body 110. Optionally, the flaps 1212 are bonded to the box body 110 to improve the connection stability between the lower cover plate 121 (the box cover 120) and the box body 110.

[0048] Compared with the prior art, the embodiment of the utility model provides a packaging box 100, which simplifies the opening and closing steps, not only making the entire operation process more convenient and intuitive, but also bringing a new box opening experience to consumers. Specifically, the user can drive the plurality of blades 123 to switch between the closed position and the open position by rotating the upper cover plate 122 of the box cover 120, so as to realize the opening and closing of the packaging box 100, which not only improves the display effect of the product, but also enhances the fun of the user's interaction with the packaging box 100.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A packaging box, characterized in that, Comprising: A box body, including a bottom wall and side walls, wherein the side walls are arranged around the bottom wall; A box cover, arranged on the top of the box body, and the box cover includes: A lower cover plate, provided with a first through hole; A plurality of blades, connected to the upper side of the lower cover plate; An upper cover plate, provided with a second through hole, the upper cover plate is arranged above the plurality of blades and connected to each blade, and the upper cover plate is configured to be rotatable around a first axis and drive the plurality of blades to switch between a closed position and an open position; Wherein, when the plurality of blades are all in the closed position, the first through hole and the second through hole are closed by the plurality of blades; when the plurality of blades are all in the open position, the first through hole and the second through hole are at least partially open; Wherein, the first through hole and the second through hole are coaxial, and the first axis is the center line of the second through hole.

2. The packaging box according to claim 1, characterized in that, One end of the blade is slidably connected to the lower cover plate; the other end of the blade is rotatably connected to the upper cover plate.

3. The packaging box according to claim 2, characterized in that, An avoidance notch is arranged on the inner edge of the blade.

4. The packaging box according to claim 2, characterized in that, The lower cover plate is provided with a plurality of sliding holes, and the sliding holes are arranged at intervals around the first through hole; One end of the blade is provided with a first connecting neck and a first anti - detachment head, wherein the first connecting neck passes through the sliding hole, and the first anti - detachment head is located below the lower cover plate.

5. The packaging box according to claim 4, wherein, The sliding hole is opened along the radial direction of the first through hole.

6. The packaging box according to any one of claims 1-5, characterized in that, A plurality of flaps are arranged on the edge of the lower cover plate, and the flaps are inserted into the box body.

7. The packaging box according to claim 2, wherein A connecting cavity is arranged inside the upper cover plate, and a plurality of connecting holes are arranged on the lower side of the upper cover plate, and the connecting holes communicate with the connecting cavity; The other end of the blade is provided with a second connecting neck and a second anti - detachment head, wherein the second connecting neck passes through the connecting hole, and the second anti - detachment head is located in the connecting cavity.

8. The packaging box according to claim 7, wherein The upper cover plate includes: A first layer, provided with a first central hole; A second layer, connected to the lower side of the first layer, the second layer is provided with a second central hole, and the aperture of the second central hole is larger than the aperture of the first central hole; A third layer, connected to the lower side of the second layer, the third layer is provided with a third central hole, and the aperture of the third central hole is smaller than the aperture of the second central hole; Wherein, the connecting holes are arranged on the third layer.

9. The packaging box according to claim 8, wherein The aperture of the first central hole is less than or equal to the aperture of the third central hole.

Images