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 is provided with a containing cavity, an inclined opening is formed in the top end of the box body, and the front edge of the opening is lower than the rear edge; the box cover comprises a front cover plate and a top plate, the front cover plate is pivoted to the front side of the box body, the top plate is arranged on the upper side of the front cover plate, a preset included angle is formed between the top plate and the front cover plate, and the box cover is configured to be capable of being manually operated to rotate around the front edge so as to be switched between an opening position and a closing position; and at the closing position, the top plate of the box cover is in lap joint with the rear edge. According to the packaging box, under the condition that the space in the box is not increased deliberately, friction between the box cover and products in the box in the rotating process can be avoided.

Description

Technical Field

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

[0002] In current card packaging box designs, a top-sloping opening is a common design choice. For example... Figure 1 As shown, the card packaging box 100 mainly consists of two parts: a box 110 and a lid 120. The top of the box 110 is designed with an angled opening, and the lid 120 is pivotally connected to the top of the box 110 to open and close the opening. However, this angled opening structure has a significant problem: Figure 1 As shown, the movement trajectory of the lid 120 when it is opened is equivalent to a circular motion with point B as the center. The radius of the circle is the straight-line distance from point B to the inner wall of the lid 120. Due to the limitation of the relationship between points A and B (the distance from point A to point B is generally about 20mm. If the distance from point A to point B is small, the paper is prone to delamination and breakage at the folding joint during production), if the internal space of the box 110 is to fit the product size, the circular motion trajectory of the lid 120 when it is opened will intersect with the product, causing friction between the inner wall of the lid 120 and the product, resulting in scratches or damage on the product surface.

[0003] To solve this problem, existing technologies typically employ methods such as increasing the height or width of the card packaging box (e.g.: Figure 2 An existing heightened card packaging box 200 is shown. Figure 3 An existing widened card packaging box (300) is shown. While this heightened or widened design effectively prevents the lid from scratching the product when opening and closing, it creates unnecessary space inside the card packaging box. During transportation or express delivery, the product can easily move inside the box, rubbing against the inner wall of the card packaging box, thus still posing a risk of damage. In addition, this design increases the cost of packaging materials and wastes space.

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

[0005] To address one or more deficiencies in the prior art, this utility model provides a packaging box, comprising:

[0006] A box body having a receiving cavity, the top of the box body having an angled opening, the front edge of the opening being lower than the rear edge; and

[0007] The box cover comprises a front cover plate and a top plate, wherein the front cover plate is pivotally connected to the front side of the box body, the top plate is arranged on the upper side of the front cover plate, and a preset included angle is formed between the top plate and the front cover plate; the box cover is configured to be manually rotatable around the front edge to switch between an open position and a closed position.

[0008] In the closed position, the top plate of the box cover overlaps the rear edge.

[0009] According to an aspect of the present application, the box body comprises:

[0010] a bottom plate;

[0011] a front side plate arranged on the front side of the bottom plate;

[0012] a rear side plate arranged on the rear side of the bottom plate, the height of the rear side plate being greater than the height of the front side plate;

[0013] a left side plate arranged on the left side of the bottom plate; and

[0014] a right side plate arranged on the right side of the bottom plate.

[0015] According to an aspect of the present application, the packaging box further comprises a first face paper, which is connected to the bottom plate, the front side plate, the rear side plate, the left side plate and the right side plate respectively and covers at least part of the outer surface of the box body.

[0016] According to an aspect of the present application, the box cover comprises:

[0017] a left cover plate arranged on the left side of the front cover plate and the top plate; and

[0018] a right cover plate arranged on the right side of the front cover plate and the top plate.

[0019] According to an aspect of the present application, the inner surface of the top plate is provided with a clamping groove.

[0020] According to an aspect of the present application, the packaging box further comprises a second face paper, which comprises a first part and a second part, wherein a crease is arranged between the first part and the second part, the first part is connected to the box cover and covers at least part of the outer surface of the box cover, and the second part is connected to the front side of the box body.

[0021] According to an aspect of the present application, the packaging box further comprises a connecting paper, which is arranged on the front edge, one end of the connecting paper is fixedly connected to the inner surface of the box cover, and the other end is fixedly connected to the inner surface of the box body.

[0022] According to one aspect of the present application, the packaging box further comprises an inner surrounding strip, which is arranged in the box body.

[0023] According to one aspect of the present application, the inner surrounding strip is provided with a notch at the front top end.

[0024] According to one aspect of the present application, the packaging box further comprises a first magnet and a second magnet, wherein the first magnet is arranged at the rear edge, and the second magnet is arranged at the top of the box cover.

[0025] Compared with the prior art, the embodiment of the present application provides a packaging box, wherein the box cover is pivotally connected to the front side of the box body, and is configured to overlap the top of the box cover with the rear edge of the opening when in the closed position. This structural design avoids friction between the box cover and the product in the box during rotation without deliberately increasing the space in the box. In addition, by arranging a clamping groove on the inner surface of the top plate of the box cover, the box cover can form a display stand with the box body after being opened, providing space for displaying and placing the product in the box. This innovative design not only improves the functionality of the packaging box, but also meets the user's demand for product display and diversified use, and has practical value compared with the traditional packaging box. BRIEF DESCRIPTION OF DRAWINGS

[0026] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, together with the embodiments of the present application, to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0027] Figure 1 A schematic view of an existing card packaging box is shown;

[0028] Figure 2 A schematic view of an existing high card packaging box is shown;

[0029] Figure 3 A schematic view of an existing wide card packaging box is shown;

[0030] Figure 4 A schematic view of the opening state of the packaging box according to one embodiment of the present application is shown;

[0031] Figure 5 A schematic view of the closed state of the packaging box according to one embodiment of the present application is shown;

[0032] Figure 6 A flowchart of the manufacturing process of the box body according to one embodiment of the present application is shown;

[0033] Figure 7 A schematic view of the packaging box as a display stand according to one embodiment of the present application is shown;

[0034] Figure 8 An exploded view of a packaging box according to one embodiment of the present application is shown;

[0035] Figure 9 Another exploded view of a packaging box according to one embodiment of the present application is shown;

[0036] Figure 10 A schematic view of an inner surrounding strip according to one embodiment of the present application is shown.

[0037] In the figure: 100, a card packaging box; 110, a box; 120, a cover; 200, a card packaging box with height added; 300, a card packaging box with width added; 400, a packaging box; 410, a box body; 411, a containing cavity; 412, an opening; 413, a bottom plate; 414, a front side plate; 415, a rear side plate; 416, a left side plate; 417, a right side plate; 420, a box cover; 421, a front cover plate; 422, a left cover plate; 423, a right cover plate; 424, a top plate; 425, a card slot; 430, a first face paper; 440, a second face paper; 441, a first part; 442, a second part; 450, a connecting paper; 451, a first end; 452, a second end; 460, an inner surrounding strip; 461, a left surrounding strip; 462, a front surrounding strip; 463, a right surrounding strip; 464, a notch; 470, a first magnet; 480, a second magnet. DETAILED DESCRIPTION

[0038] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0039] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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 of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0040] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for mutual communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the connection between the inner plates 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 according to the specific circumstances.

[0041] 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 above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0042] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. For the sake of simplicity, the description below of a particular embodiment will refer only to well-understood functionality and concepts that are directly related to the present application. The reader is presumed to be familiar with various principles of materials science, computer science, and electrical engineering. Furthermore, the disclosure hereinafter provides instances of various specific processes and materials that are used in the making and use of the application, but the applicant contemplates that a person of ordinary skill in the art can devise other processes and / or materials equivalent to those described hereafter.

[0043] The preferred embodiments of the present application will be described herein below with reference to the accompanying drawings, in which the preferred embodiments of the present application are merely shown and explained for the purpose of illustrating and explaining the present application, and are not intended to limit the present application. It should be understood that the preferred embodiments described herein are merely examples for the purpose of illustration and explanation, and are not intended to limit the present application.

[0044] Figure 4 Fig. 4 shows a schematic view of the opening state of the packaging box 400 according to an embodiment of the present application, Figure 5 Fig. 5 shows a schematic view of the closing state of the packaging box 400 according to an embodiment of the present application, which will be described in detail below with reference to Figure 4 and Figure 5 .

[0045] As shown in Figure 4 and Figure 5 , the packaging box 400 comprises a box body 410 having a containing cavity 411 for storing products. An inclined opening 412 is provided at the top end of the box body 410, the opening 412 is in communication with the containing cavity 411, and the front edge of the opening 412 is lower than the rear edge of the opening 412 to facilitate the user to take and place the products. The packaging box 400 further comprises a box cover 420, which comprises a front cover plate 421 and a top plate 424, wherein the front cover plate 421 is pivotally connected to the front side of the box body 410, the top plate 424 is connected to the upper side (the upper side in Figure 5 ) of the front cover plate 421, and a preset angle is formed between the top plate 424 and the front cover plate 421 (for example, the top plate 424 and the front cover plate 421 are perpendicular to each other). The box cover 420 is configured to be manually operated to rotate around the front edge of the opening 412, thereby switching between an open position and a closed position. When the box cover 420 is in the open position, as shown in Figure 4 , the packaging box 400 is in an open state, the opening 412 is open to the outside, and the user can take and place the products. When the box cover 420 is in the closed position, as shown in Figure 5As shown, the packaging box 400 is in a closed state, with the top plate 424 of the lid 420 overlapping the rear edge of the opening 412. This structural design avoids friction between the lid 420 and the product inside the box during rotation, without intentionally increasing the internal space. Those skilled in the art will readily understand that the packaging box 400 has wide applicability; it can be used not only for packaging card products such as business cards, playing cards, anime cards, and photos, but also for packaging products such as cigarettes and notepads. This utility model does not limit the specific use of the packaging box 400.

[0046] Figure 6 A flowchart illustrating the manufacturing process of a box 410 according to an embodiment of the present invention is shown, as follows. Figure 6 As shown, the box body 410 can be formed from a single piece of cardboard, including a base plate 413 and a front side plate 414, a rear side plate 415, a left side plate 416, and a right side plate 417 arranged around the base plate 413. Specifically, the front side plate 414 is located on the front side of the base plate 413, the rear side plate 415 is located on the rear side of the base plate 413, the left side plate 416 is located on the left side of the base plate 413, and the right side plate 417 is located on the right side of the base plate 413. The rear side plate 415 is higher than the front side plate 414, and the upper edges of the left side plate 416 and the right side plate 417 are inclined to form an inclined opening 412 at the top of the box body 410. Optionally, the packaging box 400 may further include a first face paper 430, which is connected to the base plate 413, the front side plate 414, the rear side plate 415, the left side plate 416, and the right side plate 417 respectively, and covers at least a portion of the outer surface of the box body 410. By setting the first sheet 430, the appearance and structural stability of the box 410 can be improved.

[0047] According to one embodiment of the present invention, such as Figure 4 and Figure 5 As shown, the box cover 420 also includes a left cover plate 422 and a right cover plate 423, wherein the left cover plate 422 is connected to the left side of the front cover plate 421 and the top plate 424, and the right cover plate 423 is connected to the right side of the front cover plate 421 and the top plate 424. Figure 5 As shown, when the lid 420 is in the closed position, the lid 420 closes the opening 412. Specifically, the front side plate 414 of the lid 420 overlaps the front edge of the opening 412, the top plate 424 of the lid 420 overlaps the rear edge of the opening 412, the left cover plate 422 of the lid 420 overlaps the left edge of the opening 412, and the right cover plate 423 of the lid 420 overlaps the right edge of the opening 412.

[0048] According to one embodiment of the present invention, such as Figure 4As shown, a clamping groove 425 is arranged on the inner surface of the top plate 424, which can be a V-shaped groove for example. Preferably, the clamping groove 425 extends in the first direction. By arranging the clamping groove 425 on the inner surface of the top plate 424 of the box cover 420, the box cover 420 can form a display stand with the box body 410 after being turned over (as shown in Figure 7 As shown, the box cover 420 can provide display and placement space for the products in the box.

[0049] Figure 8 As shown, the packaging box 400 according to an embodiment of the present application is shown in an exploded view. Figure 8 As shown, the packaging box 400 can further include a second face paper 440, which is used to improve the appearance and texture of the packaging box 400 and realize the pivoting of the box cover 420 and the box body 410. Specifically, the second face paper 440 can include a first part 441 and a second part 442. A crease is arranged between the first part 441 and the second part 442, so that the second face paper 440 can be folded along the crease. At least a portion of the first part 441 is connected to the outer surface of the box cover 420, and the second part 442 is connected to the front side of the box body 410, thereby realizing the pivoting of the box cover 420 and the box body 410. Preferably, the first part 441 covers the outer surface and part of the inner surface of the box cover 420, so as to improve the appearance and texture of the box cover 420 and improve the connection stability of the second face paper 440 and the box cover 420.

[0050] Figure 9 As shown, another exploded view of the packaging box 400 according to an embodiment of the present application is shown. Figure 9 As shown, the packaging box 400 further includes a connecting paper 450 arranged at the front edge of the opening 412. The connecting paper 450 has a first end 451 and a second end 452, wherein the first end 451 is fixedly connected to the inner surface of the box cover 420, and the second end 452 is fixedly connected to the inner surface of the box body 410. By arranging the connecting paper 450, not only is the reliable connection between the box cover 420 and the box body 410 realized, but the stability of the overall structure of the packaging box 400 is also significantly enhanced, thereby improving the service life of the packaging box 400.

[0051] As shown, the packaging box 400 according to an embodiment of the present application can further include an inner surrounding strip 460. Figure 4 As shown, the packaging box 400 according to an embodiment of the present application can further include an inner surrounding strip 460. Figure 10 As shown, the inner surrounding strip 460 according to an embodiment of the present application is shown in a schematic view. Figure 10 As shown, the inner surrounding strip 460 can include a left surrounding strip 461, a front surrounding strip 462 and a right surrounding strip 463 connected in sequence through creases. The inner surrounding strip 460 is arranged in the box body 410 to improve the structural strength of the packaging box 400, thereby improving the compression resistance and impact resistance of the packaging box 400 and protecting the internal products from external pressure.

[0052] According to one embodiment of the present application, as shown in Figure 4 A notch 464 can be provided at the front top end of the inner surrounding strip 460 to facilitate the user to take the product in the box.

[0053] According to one embodiment of the present application, as shown in Figure 4 The packaging box 400 can further include a first magnet 470 and a second magnet 480. The first magnet 470 is arranged at the rear edge of the opening 412 (i.e. the upper edge of the rear side plate 415 of the box body 410). The second magnet 480 is arranged at the top of the box cover 420, and preferably, the second magnet 480 is located at the rear edge of the top plate 424 of the box cover 420 (i.e. the edge away from the front cover plate 421). The first magnet 470 and the second magnet 480 cooperate with each other, and when the box cover 420 is in the closed position, the first magnet 470 and the second magnet 480 are magnetically attracted to each other, thereby keeping the box cover 420 in the closed position, reducing the possibility of the box cover 420 being accidentally opened, and thereby improving the safety and reliability of the packaging box 400.

[0054] Compared with the prior art, the embodiment of the present application provides a packaging box 400, wherein the box cover 420 is pivotally connected to the front side of the box body 410, and is configured to overlap the rear edge of the opening 412 at the top of the box cover 420 when in the closed position. This structural design avoids friction between the box cover 420 and the product in the box during rotation without deliberately increasing the space in the box. In addition, by arranging a clamping groove 425 on the inner surface of the top plate 424 of the box cover 420, the box cover 420 can form a display stand with the box body 410 after being opened, providing space for displaying and placing the product in the box. This innovative design not only improves the functionality of the packaging box 400, but also meets the user's demand for product display and diversified use, and has practical value compared with the traditional packaging box 400.

[0055] Finally, it should be noted that: the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features. Any modification, equivalent substitution, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A package, characterized in that The package comprises: a box body having a receiving cavity, the box body being provided with an inclined opening at a top end, a front edge of the opening being lower than a rear edge; and a box cover comprising a front cover plate and a top plate, wherein the front cover plate is pivotally connected to a front side of the box body, the top plate is arranged on an upper side of the front cover plate, and a preset angle is formed between the top plate and the front cover plate, the box cover being configured to be manually rotatable about the front edge to switch between an open position and a closed position; wherein in the closed position, the top plate of the box cover overlaps the rear edge.

2. The package of claim 1, wherein The box body comprises: a bottom plate; a front side plate arranged on a front side of the bottom plate; a rear side plate arranged on a rear side of the bottom plate, the rear side plate being higher than the front side plate; a left side plate arranged on a left side of the bottom plate; and a right side plate arranged on a right side of the bottom plate.

3. The package of claim 2, wherein The package further comprises a first face paper connected to the bottom plate, the front side plate, the rear side plate, the left side plate and the right side plate respectively and covering at least part of an outer surface of the box body.

4. The package of claim 1, wherein The box cover further comprises: a left cover plate arranged on a left side of the front cover plate and the top plate; and a right cover plate arranged on a right side of the front cover plate and the top plate.

5. The package of claim 4, wherein An inner surface of the top plate is provided with a clamping groove.

6. The package of claim 4, wherein The package further comprises a second face paper, the second face paper comprising a first part and a second part, wherein a crease is arranged between the first part and the second part, the first part being connected to the box cover and covering at least part of an outer surface of the box cover, and the second part being connected to a front side of the box body.

7. The package of claim 1, wherein The package further comprises a connecting paper arranged at the front edge, one end of the connecting paper being fixedly connected to an inner surface of the box cover and the other end being fixedly connected to an inner surface of the box body.

8. The package of claim 1, wherein The package further comprises an inner surrounding strip arranged in the box body.

9. The package of claim 8, wherein, A front top end of the inner surrounding strip is provided with a notch.

10. The package of claim 1, wherein The package further comprises a first magnet and a second magnet, wherein the first magnet is arranged at the rear edge and the second magnet is arranged at a top of the box cover.

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