Flip-top display box

Abstract

This utility model belongs to the field of display box technology, and particularly relates to a flip-top display box for holding products. It includes an inner box body, a supporting frame, and a packaging box cover. The inner box body includes a square base, with identical vertical plates movably connected to all four sides of the square base. The four sets of vertical plates, together with the base, form an upward-opening receiving cavity. The supporting frame is fixedly connected to the upper end of the square base, and a through-hole receiving cavity is provided in the middle of the supporting frame. The receiving base is fixedly connected to the receiving cavity, and has parallel longitudinal grooves on it, supporting the product. The packaging box cover has a top-closed, bottom-opening structure. The horizontal and vertical lengths of the packaging box cover are adapted to the square base, and the vertical height of the packaging box cover is adapted to the height of the vertical plates. When the vertical plates are perpendicular to the square base, the packaging box cover can move downwards along the vertical plates and cover the entire inner box body.

Description

Technical Field

[0001] This utility model belongs to the field of display box technology, and in particular relates to a flip-top display box. Background Technology

[0002] In the current field of display box technology, especially for packaging solutions for fragile, high-value products or products requiring three-dimensional display, such as high-end gifts, electronic devices, or collectibles, conventional designs often employ fixed structures or simple modular packaging. While these achieve basic protection, they have significant limitations in terms of display experience, spatial adaptability, and user interactivity. Existing display boxes often combine a base with a cover, with most designs focusing on transport protection while neglecting visual presentation during the display stage. For example, after the box is opened, the product remains deeply embedded inside, requiring complete removal for viewing, which increases the number of steps involved and increases the risk of damage from repeated handling. Furthermore, they lack a unique aesthetic appeal and are not visually attractive. Utility Model Content

[0003] The purpose of this utility model is to provide a flip-top display box, which aims to solve the technical problems of existing display boxes not being able to fully display products and lacking visual appeal when opened.

[0004] To achieve the above objectives, this utility model provides a flip-top display box for holding products, including... The inner box includes a square base, and the square base is movably connected to four identical vertical plates. The four sets of vertical plates cooperate with the base to form an upward-opening receiving cavity. A support frame is fixedly connected to the upper end of the square base, and a through receiving cavity is provided in the middle of the support frame. A receiving base is fixedly connected inside the receiving cavity. The receiving base has parallel longitudinal grooves that support the product. The packaging box cover has a closed-at-the-top and open-at-the-bottom structure. The horizontal and vertical lengths of the packaging box cover are adapted to the square base, and the vertical height of the packaging box cover is adapted to the height of the vertical plate. When the vertical plate is perpendicular to the square base, the packaging box cover can move downward along the vertical plate and cover the entire inner box.

[0005] Furthermore, the height of the highest point of the support frame is lower than the height of the lowest point of the longitudinal groove.

[0006] Furthermore, the square base is hinged to each of the four sets of vertical plates.

[0007] Furthermore, the bottom of the square base is also provided with a connecting base, the horizontal length and the vertical length of the connecting base are both longer than the square base.

[0008] Furthermore, the edge ends of the packaging box cover between the two adjacent lateral planes extend radially outwards as partitions, which are made of positive magnetic poles.

[0009] Furthermore, the vertical edge ends on both sides and the outward-facing front end of the vertical plate are provided with an adsorption layer, which is made of a negative magnetic pole.

[0010] Furthermore, the inner wall of the packaging box is provided with vertically arranged adhesive layers, which are arranged in a striped structure and are made of a positive magnetic pole.

[0011] Furthermore, the bottom of the packaging box cover has an inwardly sloping chamfer.

[0012] Furthermore, the bonding layer extends from the upper end of the inner sidewall of the packaging box at a position spaced apart from the chamfer.

[0013] The flip-top display box provided in this embodiment of the present invention has at least one of the following technical effects: When storing the product, first, flip up the four vertical panels that are movably connected to the square base one by one, keeping them perpendicular to the base to form a stable, open receiving cavity. Then, place the product securely into the longitudinal grooves of the support frame to support and fix it. The packaging cover is then inserted from top to bottom along the vertical panels and reaches the base, completely enclosing the inner box and sealing it, completing the preparation for display and achieving final airtight storage and protection. When displaying the product, gradually pull the packaging cover outwards along the vertical panels from bottom to top. The surrounding vertical panels fall outwards under gravity, forming a spreading cross-shaped unfolding structure, allowing the product inside the inner box to be displayed 360°. This allows viewers to observe the product's shape from different angles, greatly enhancing the user experience and effectively preventing damage caused by shaking and collisions during transportation and storage, especially for fragile or delicate display items, providing significantly enhanced protection. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is an overall disassembly diagram of the flip-top display box provided in an embodiment of the present utility model; Figure 2A three-dimensional structural diagram of the flip-top display box provided in an embodiment of this utility model; Figure 3 for Figure 2 Cross-sectional view.

[0016] The following are the labeling elements in the figure: 100. Inner box; 110. Square base; 120. Vertical plate; 130. Receiving cavity; 140. Connecting base; 150. Divider; 160. Adhesive layer; 170. Adhesive layer; 180. Chamfer; 200. Support frame; 210. Receiving cavity; 300. Support base; 310. Longitudinal groove; 320. Packaging box cover.

[0017] 400. Products. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below, examples of which are shown in the accompanying drawings 1-3, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The following description is based on the accompanying drawings. Figure 1-3 The described embodiments are exemplary and intended to explain embodiments of the present invention, and should not be construed as limiting the present invention.

[0019] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0020] 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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 embodiment of the invention according to the specific circumstances.

[0022] In one embodiment of this utility model, such as Figure 1 As shown, a flip-top display box is provided for holding product 400. Product 400 can be an acrylic sheet with an engraving effect. The box includes an inner box body 100, a support frame 200, and a packaging cover 320. The inner box body 100 includes a square base 110, with identical vertical plates 120 movably connected to all four sides of the square base 110. The four sets of vertical plates 120, together with the base, form an upward-opening receiving cavity 130. The support frame 200 is fixedly connected to the upper end of the square base 110, and a through receiving cavity 210 is provided in the middle of the support frame 200. The receiving base 300 is fixedly connected inside the receiving cavity 210, and parallel longitudinal grooves 310 are provided on the receiving base 300, supporting the product 400. The packaging box cover 320 has a top-closed and bottom-opening structure. The horizontal and vertical lengths of the packaging box cover 320 are adapted to the square base 110, and the vertical height of the packaging box cover 320 is adapted to the height of the vertical plate 120. When the vertical plate 120 is perpendicular to the square base 110, the packaging box cover 320 can move downward along the vertical plate 120 and cover the entire inner box 100.

[0023] Specifically, when product 400 needs to be stored, the four vertical plates 120 that are movably connected to the square base 110 are first flipped up one by one to keep them perpendicular to the base, thereby forming a stable opening accommodating cavity 130. Then, product 400 is securely placed in the longitudinal groove 310 of the support frame 200 to support and fix it. The packaging box cover 320 is inserted from top to bottom along the vertical plates 120 and reaches the base, so that the packaging box cover 320 completely surrounds and seals the inner box 100, completing the preparation before display and achieving the final airtight storage and protection. When product 400 needs to be displayed, the packaging box cover 320 is gradually pulled out from bottom to top along the vertical plate 120. The vertical plates 120 on all sides fall outward under gravity, forming a spreading cross-shaped unfolding structure. This allows product 400, which is supported on the base 300 inside the inner box 100, to be displayed 360°. This allows viewers to observe the shape of product 400 from different angles on the plane, greatly improving the user experience and effectively avoiding damage caused by shaking and collision during transportation and storage. It is especially beneficial for fragile or delicate display items, greatly enhancing their protection.

[0024] Furthermore, the highest point of the support frame 200 is lower than the lowest point of the longitudinal groove 310. When the product 400 is placed in the display box, its bottom will be embedded in the longitudinal groove 310 of the base 300. Since the highest point of the support frame 200 is lower than the lowest point of the groove, this means that the edge of the support frame 200 will not be flush with or exceed the highest point of the side of the product 400, but will always be lower than the supporting surface of the product 400. The square base 110 is hinged to four sets of vertical plates 120. During unfolding, the user only needs to apply an upward rotational force to each vertical plate 120, and the vertical plate 120 will rotate smoothly upward around the hinge axis until it reaches a vertical state. The bottom of the square base 110 is also provided with a connecting base 140, the horizontal and vertical lengths of which are longer than those of the square base 110. The connecting base 140 serves to support the overall inner box 100. When the packaging box cover 320 is put down, the bottom opening of the packaging box cover 320 will fall precisely on this extended connecting base 140, rather than on the smaller square base 110.

[0025] In the second embodiment, as Figure 2-3As shown, the packaging box cover 320 has radially extending partition plates 150 at the edge ends between adjacent lateral planes. These partition plates 150 are made of positive magnetic poles. The vertical edges and outward-facing front end of the vertical plate 120 are provided with adsorption layers 160, which are made of negative magnetic poles. The inner wall of the packaging box cover 320 has vertically arranged adhesive layers 170, arranged in a striped structure, and made of positive magnetic poles. The bottom of the packaging box cover 320 has an inwardly inclined chamfer 180. The adhesive layers 170 extend from the upper end of the inner wall of the packaging box cover 320 at a position spaced apart from the chamfer 180. Specifically, after the user aligns the four vertical panels 120 vertically, a certain gap remains between adjacent panels 120. When the user grasps the packaging box cover 320 and moves it downwards, the radially extending separators 150 (positive magnetic poles) on its side edges penetrate through the gaps and gradually approach the adsorption layers 160 (negative magnetic poles) on the corresponding side edges of the vertical panels 120. Under the action of magnetic force, the box cover is automatically guided and corrected in position during its descent. Upon reaching the bottom, the separators 150 and the adsorption layers 160 remain tightly attracted, ensuring that the four vertical panels 120 remain vertical under the traction of the separators 150 during relative movement. During the same closing process, the vertically arranged positive magnetic pole bonding layers 170 on the inner wall of the packaging box cover 320 interact with the negative magnetic pole adsorption layers 160 on the outward-facing front end of the vertical panels 120. This generates a continuous, vertically oriented adsorption force, guiding the box cover smoothly upwards or downwards. Meanwhile, the inclined chamfer 180 serves as a guide surface. Even if there is a slight misalignment between the box cover and the inner box 100, the chamfer 180 will generate a lateral component force with the contact point during downward pressure, automatically "correcting" the box cover to the correct position, thus allowing it to be smoothly introduced. The adhesive layer 170 extends from the upper end of the inner wall of the packaging box cover 320 to a position spaced apart from the chamfer 180, defining the position from the top to near the bottom chamfer 180. This means that the vertical plate 120 will not be immediately affected by the adhesive layer 170 when passing the chamfer 180, and can smoothly enter the interior of the packaging box cover 320.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clamshell display package for holding a product, characterized by, include The inner box includes a square base, and the square base is movably connected to four identical vertical plates. The four sets of vertical plates cooperate with the base to form an upward-opening receiving cavity. A support frame is fixedly connected to the upper end of the square base, and a through receiving cavity is provided in the middle of the support frame. A receiving base is fixedly connected inside the receiving cavity. The receiving base has parallel longitudinal grooves that support the product. The packaging box cover has a closed-at-the-top and open-at-the-bottom structure. The horizontal and vertical lengths of the packaging box cover are adapted to the square base, and the vertical height of the packaging box cover is adapted to the height of the vertical plate. When the vertical plate is perpendicular to the square base, the packaging box cover can move downward along the vertical plate and cover the entire inner box.

2. The flip-top display box according to claim 1, characterized in that, The height of the highest point of the support frame is lower than the height of the lowest point of the longitudinal groove.

3. The lift-off lid display box of claim 1, wherein, The square base is hinged to each of the four sets of vertical plates.

4. The lift-off lid display box of claim 1, wherein, The bottom of the square base is also provided with a connecting base, the horizontal length and the vertical length of the connecting base are both longer than the square base.

5. The lift-off lid display box of claim 1, wherein, The packaging box cover has radially extending partitions at the edges between adjacent lateral planes, and the partitions are made of positive magnetic poles.

6. The lift-off lid display box of claim 1, wherein, The vertical plate has an adsorption layer on both sides of the vertical edge and on the outward-facing front end, and the adsorption layer is made of a negative magnetic pole.

7. The lift-off lid display box of claim 1, wherein, The inner wall of the packaging box is provided with vertically arranged adhesive layers, which are arranged in a striped structure and are made of a positive magnetic pole.

8. The lift-off lid display box of claim 7, wherein, The bottom of the packaging box cover has an inwardly sloping chamfer.

9. The lift-off lid display box of claim 8, wherein, The bonding layer extends from the upper end of the inner sidewall of the packaging box at a position spaced apart from the chamfer.

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