Double-layer packaging gift box

Abstract

The utility model discloses a double-layer packaging gift box. Belongs to the technical field of gift boxes. According to the technical key points, the box comprises a lower-layer box body, sliding cavities are formed in the positions, close to the bottom, of the left side and the right side of the lower-layer box body, sliding plates are arranged in the sliding cavities in a sliding mode, supporting side plates are fixedly connected to the outer sides of the sliding plates, and the bottoms of the supporting side plates are flush with the bottom of the lower-layer box body; upper-layer box bodies located above the lower-layer box body are integrally formed on the opposite sides of the two supporting side plates. The upper-layer box body can be horizontally unfolded through the sliding design of the sliding cavities and the sliding plates, the upper-layer box body and the lower-layer box body form an up-and-down layered storage structure, gifts of different sizes and shapes are prevented from being stacked and squeezed, for example, fragile articles and hard articles can be placed in a partitioned mode, and the article protectiveness is improved; the first partition plate and the second partition plate in the lower-layer box body are nested through the clamping grooves to form a cross-shaped structure, independent partition is achieved, and compared with a fixed partition plate of a single-layer gift box, the space utilization rate is greatly increased.

Description

Technical Field

[0001] This utility model relates to the field of gift box technology, specifically a double-layer packaging gift box. Background Technology

[0002] Gift boxes are used to package gifts and also serve an aesthetic purpose. With the improvement of people's living standards, gift boxes have become more convenient for social interactions.

[0003] Traditional single-layer gift boxes have limited internal space, making it impossible to store gifts of different sizes and shapes in layers. This can easily lead to items being stacked and squeezed. In addition, single-layer gift boxes have a monotonous design, and the contents are directly exposed when opened, lacking a gradual display experience. Furthermore, the flat packaging structure makes it difficult to enhance the high-end feel of the gifts through layered design. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a double-layer gift box. This technical solution solves the problems mentioned in the background art, such as the limited internal space of traditional single-layer gift boxes, which make it impossible to store gifts of different sizes and shapes in layers, easily leading to the stacking and squeezing of items. Moreover, single-layer gift boxes have a monotonous design, and the internal items are directly exposed after opening, lacking a gradual display experience. Furthermore, the flat packaging structure makes it difficult to enhance the high-end quality of gifts through layered design.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A double-layer gift box includes a lower box body. Sliding cavities are formed on both the left and right sides of the lower box body near the bottom. A sliding plate is slidably disposed within each cavity. A supporting side plate is fixedly connected to the outer side of the sliding plate. The bottom of the supporting side plate is flush with the bottom of the lower box body. An upper box body is integrally formed on opposite sides of the two supporting side plates, located above the lower box body. A limiting and guiding component is provided between the upper and lower box bodies to limit and guide the upper box body. L-shaped lids are hinged to both the front and rear sides of the lower box body. Limiting components are provided between the two L-shaped lids and the two upper box bodies to limit the movement of the two upper box bodies.

[0007] Preferably, the lower box body has limiting grooves that communicate with the sliding cavity on both the front and rear sides near the bottom, and the sliding plate has sliding columns that are adapted to the limiting grooves fixedly connected to both the front and rear sides, and the sliding columns are slidably disposed in the corresponding limiting grooves.

[0008] Preferably, a pull ring is fixedly connected to the outer side of the supporting side plate, and a protrusion for opening the L-shaped box cover is fixedly connected to the top of the horizontal plate of the L-shaped box cover.

[0009] Preferably, a carrying rope is fixedly connected to the outer side of the vertical plate of each of the two L-shaped box lids, and the carrying rope is made of polyester.

[0010] Preferably, the inner wall of the lower box has a first slot on both the front and rear sides, and a second slot on both the left and right sides. A first partition is inserted into both of the first slots, and a second partition is inserted into both of the second slots. The top of the first partition and the bottom of the second partition are provided with interlocking slots. The first partition and the second partition are combined into a cross-shaped partition structure by the nesting of the two interlocking slots.

[0011] Preferably, magnetic plates are fixedly connected to the opposite sides of the cross plates of the two L-shaped box covers, and the opposite sides of the two magnetic plates attract each other.

[0012] Preferably, the limiting guide assembly includes two guide grooves formed at the top of the lower box body, and two guide sliders adapted to the two guide grooves are fixedly connected to the bottom of the upper box body. The length direction of the guide groove is consistent with the sliding direction of the slide cavity, and the two guide sliders are slidably disposed in the two guide grooves respectively.

[0013] Preferably, the bottom of the horizontal plate of the L-shaped box cover is fixedly connected to two limiting blocks, and the top of the upper box body is provided with a limiting slot that matches the limiting blocks. When the L-shaped box cover is flipped and closed, the two limiting blocks at the bottom of the horizontal plate of the L-shaped box cover are respectively inserted into the two limiting slots at the top of the upper box body.

[0014] Compared with the prior art, this utility model provides a double-layer packaging gift box, which has the following beneficial effects:

[0015] 1. In this utility model, the upper box can be horizontally unfolded through the sliding design of the sliding cavity and the sliding plate, forming an upper and lower layered storage structure with the lower box. This avoids the stacking and squeezing of gifts of different sizes and shapes. For example, fragile items and hard items can be placed separately to improve the protection of the items. The first and second partitions in the lower box are nested through the interlocking groove to form a cross-shaped structure, realizing independent partitioning. Compared with the fixed partitions of a single-layer gift box, the space utilization rate is greatly improved.

[0016] 2. When the L-shaped box lid of this utility model is flipped closed, the limiting block is inserted into the limiting slot of the upper box body to form a three-dimensional protection; when opened, the L-shaped box lid flips upward and then pulls the upper box body to both sides, revealing a stepped layout of double-layer space. Compared with the flat opening and closing of a single-layer gift box, this enhances the sense of ceremony and high-end quality of gift display. The guide groove and guide slider of the limiting guide component work together to ensure that the upper box body does not deviate when sliding; the magnetic suction plate design allows the two box lids to attract and lock each other after closing. The limiting block and limiting slot can limit the two upper box bodies, preventing shaking or tilting that would cause the upper box body to slide outward, thereby greatly reducing the shaking amplitude of the items during transportation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the L-shaped box cover after it is opened in this utility model;

[0019] Figure 3 This is a partial cross-sectional view of the present invention;

[0020] Figure 4 In this utility model Figure 3 Enlarged view of point A;

[0021] Figure 5 This is a display image of the present invention fully opened;

[0022] Figure 6 In this utility model Figure 5 A structural schematic diagram of the enlarged view at point B;

[0023] Figure 7 This is a schematic diagram of the structure of the first partition and the second partition in this utility model.

[0024] The following are the labels in the diagram: 1. Lower box body; 2. Sliding cavity; 3. Slide plate; 4. Support side plate; 5. Upper box body; 6. Limiting guide assembly; 601. Guide slide groove; 602. Guide slider; 7. L-shaped box cover; 8. Limiting assembly; 801. Limiting block; 802. Limiting slot; 9. Limiting slide groove; 10. Sliding column; 11. Pull ring; 12. Protrusion; 13. Lifting rope; 14. First slot; 15. Second slot; 16. First partition; 17. Second partition; 18. Snap-fit ​​groove; 19. Magnetic suction piece. Detailed Implementation

[0025] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0026] Example 1

[0027] Please refer to Figures 1 to 7 As shown, a double-layer gift box includes a lower box body 1. Sliding cavities 2 are provided on both the left and right sides of the lower box body 1 near the bottom. Sliding plates 3 are slidably arranged in the sliding cavities 2. Supporting side plates 4 are fixedly connected to the outer side of the sliding plates 3. The bottom of the supporting side plates 4 is flush with the bottom of the lower box body 1. An upper box body 5 located above the lower box body 1 is integrally formed on the opposite sides of the two supporting side plates 4. A limiting and guiding component 6 is provided between the upper box body 5 and the lower box body 1 for limiting and guiding the upper box body 5. L-shaped box covers 7 are hinged to both the front and rear sides of the lower box body 1. Limiting components 8 are provided between the two L-shaped box covers 7 and the two upper box bodies 5 for limiting the two upper box bodies 5.

[0028] Those skilled in the art will understand that by pulling the support side plate 4, the slide plate 3 is driven to slide in the sliding cavity 2, so that the upper box 5 can be unfolded or stored in the horizontal direction. The limiting guide component 6 ensures that the upper box 5 does not deviate when sliding, and the L-shaped box cover 7 is hinged to achieve flip-close.

[0029] In addition, the double-layer independent storage space solves the problem of limited space in traditional single-layer gift boxes, avoids the stacking and squeezing of items, and improves storage efficiency and protection.

[0030] Example 2

[0031] Furthermore, the lower box 1 has limiting grooves 9 connected to the sliding cavity 2 on both the front and rear sides near the bottom. The sliding plate 3 has sliding columns 10 that are adapted to the limiting grooves 9 on both the front and rear sides. The sliding columns 10 are slidably set in the corresponding limiting grooves 9.

[0032] Those skilled in the art will understand that the sliding post 10 of the slide plate 3 slides within the limiting groove 9, restricting the movement trajectory of the slide plate 3 and preventing it from deviating or detaching from the slide cavity 2 during the sliding process.

[0033] By setting the limiting groove 9 and the sliding column 10, the stability of the sliding plate 3 is enhanced, ensuring the accuracy of the upper box 5 when it is opened or closed, and avoiding damage to the items due to shaking.

[0034] Example 3

[0035] Furthermore, a pull ring 11 is fixedly connected to the outer side of the supporting side plate 4, and a protrusion 12 for opening the L-shaped box cover 7 is fixedly connected to the top of the horizontal plate of the L-shaped box cover 7.

[0036] Those skilled in the art will understand that the pull ring 11 provides a point of force application, making it easy for users to pull the support side plate 4; the protrusion 12 protrudes from the surface of the L-shaped box cover 7, making it easy for fingers to apply force to open the L-shaped box cover 7, optimizing the human-computer interaction experience, making the unfolding of the upper box body 5 and the opening of the L-shaped box cover 7 more convenient, and improving the ease of use.

[0037] Example 4

[0038] Furthermore, the two L-shaped box lids 7 are each fixedly connected to the outer side of the vertical plate with a lifting rope 13, which is made of polyester.

[0039] Those skilled in the art will understand that polyester material has the characteristics of high strength, wear resistance and moisture resistance. The carrying rope 13 is fixed to the outside of the L-shaped box lid 7 and bears the overall weight of the gift box. Compared with traditional cotton carrying ropes, it has improved load-bearing capacity and is not easy to break or deform, making it suitable for carrying heavy objects. At the same time, its moisture resistance ensures long-term reliability.

[0040] Example 5

[0041] Furthermore, first slots 14 are provided on both the front and rear sides of the inner wall of the lower box 1, and second slots 15 are provided on both the left and right sides of the inner wall of the lower box 1. A first partition 16 is inserted into both of the two first slots 14, and a second partition 17 is inserted into both of the two second slots 15. The top of the first partition 16 and the bottom of the second partition 17 are provided with interlocking slots 18. The first partition 16 and the second partition 17 are combined into a cross-shaped partition structure through the nesting and cooperation of the two slots 18.

[0042] Those skilled in the art will understand that the first partition 16 and the second partition 17 are respectively inserted into the first slot 14 and the second slot 15, and a cross-shaped partition is formed by the nesting of the snap-fit ​​slot 18, so as to achieve independent partitioning and greatly improve the space utilization rate.

[0043] Example 6

[0044] Furthermore, magnetic pieces 19 are fixedly connected to the opposite sides of the horizontal plates of the two L-shaped box covers 7, and the opposite sides of the two magnetic pieces 19 attract each other.

[0045] Those skilled in the art will understand that the magnetic tabs 19 of the two L-shaped lids 7 attract each other through magnetic force, so that the two L-shaped lids 7 remain tightly fitted when closed, providing magnetic attraction for automatic closing, enhancing the sealing of the lids, preventing the L-shaped lids 7 from loosening due to vibration during transportation, and improving the convenience and high-end feel when closing.

[0046] Example 7

[0047] Furthermore, the limiting guide assembly 6 includes two guide grooves 601 formed at the top of the lower box 1, and two guide sliders 602 adapted to the two guide grooves 601 are fixedly connected to the bottom of the upper box 5. The length direction of the guide grooves 601 is consistent with the sliding direction of the slide cavity 2, and the two guide sliders 602 are respectively slidably disposed in the two guide grooves 601.

[0048] Those skilled in the art will understand that the guide slider 602 of the upper box 5 slides within the guide groove 601 of the lower box 1. The length direction of the groove is consistent with the sliding direction of the slide cavity 2, which restricts the movement trajectory of the upper box 5, ensuring that the upper box 5 slides smoothly along a straight line when unfolded or folded, avoiding deviation or jamming, and improving structural stability and operational smoothness.

[0049] Example 8

[0050] Furthermore, two limiting blocks 801 are fixedly connected to the bottom of the horizontal plate of the L-shaped box cover 7, and the top of the upper box body 5 is provided with limiting slots 802 that are adapted to the limiting blocks 801. When the L-shaped box cover 7 is flipped and closed, the two limiting blocks 801 at the bottom of the horizontal plate of the L-shaped box cover 7 are respectively inserted into the two limiting slots 802 at the top of the upper box body 5.

[0051] Those skilled in the art will understand that when the L-shaped lid 7 is closed, the limiting block 801 is inserted into the limiting slot 802 of the upper box 5, and the sliding of the upper box 5 is restricted by mechanical locking, preventing the upper box 5 from accidentally sliding out during transportation, greatly reducing the shaking amplitude of the items and improving safety.

[0052] The working principle and usage of this device are as follows: When opening the gift box, hold the protrusion 12 on the top of the L-shaped box cover 7 with your finger, flip the L-shaped box cover 7 open, and then pull the pull ring 11 on the outside of the support side plate 4 to drive the slide plate 3 to slide in the slide cavity 2, so that the upper box body 5 unfolds horizontally along the guide slide groove 601, revealing the double-layer space. In the lower box body 1, according to the size of the items, the first partition 16 and the second partition 17 are inserted into the first slot 14 and the second slot 15 respectively, and the cross-shaped partition is formed by the nesting of the snap-fit ​​groove 18, so that the gifts can be placed in separate sections. Items requiring layered storage are placed directly inside the box 5. When closing the gift box, push the supporting side plate 4 to allow the upper box 5 to slide back into position along the guide groove 601 and align with the lower box 1. Then, flip the L-shaped lid 7 to close. At this time, the magnetic pieces 19 attract each other, and the limiting block 801 inserts into the limiting slot 802 of the upper box 5 to complete the locking. When carrying and transporting, the carrying rope 13 on the outside of the L-shaped lid 7 is used. Due to the high strength of the carrying rope 13, it can withstand heavy objects. During transportation, the limiting structure ensures the stability of the box and prevents the items from shaking and being damaged.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A double-layer gift box, comprising a lower box body (1), characterized in that, The lower box (1) has sliding cavities (2) on both sides near the bottom. A sliding plate (3) is slidably arranged in the sliding cavity (2). A support side plate (4) is fixedly connected to the outside of the sliding plate (3). The bottom of the support side plate (4) is flush with the bottom of the lower box (1). An upper box (5) is integrally formed on the opposite sides of the two support side plates (4) and located above the lower box (1). A limiting guide component (6) for limiting and guiding the upper box (5) is provided between the upper box (5) and the lower box (1). L-shaped box covers (7) are hinged to the front and rear sides of the lower box (1). A limiting component (8) for limiting the two upper box (5) is provided between the two L-shaped box covers (7) and the two upper box (5).

2. The double-layer gift box according to claim 1, characterized in that, The lower box (1) has a limiting groove (9) connected to the sliding cavity (2) on both the front and rear sides near the bottom. The sliding plate (3) has a sliding column (10) that is adapted to the limiting groove (9) on both the front and rear sides. The sliding column (10) is slidably set in the corresponding limiting groove (9).

3. A double-layer gift box according to claim 1, characterized in that, A pull ring (11) is fixedly connected to the outer side of the support side plate (4), and a protrusion (12) for opening the L-shaped box cover (7) is fixedly connected to the top of the horizontal plate.

4. A double-layer gift box according to claim 1, characterized in that, The two L-shaped box covers (7) are fixedly connected to the outside of the vertical plates with lifting ropes (13), and the lifting ropes (13) are made of polyester.

5. A double-layer gift box according to claim 1, characterized in that, The lower box (1) has a first slot (14) on both the front and back sides of the inner wall, and a second slot (15) on both the left and right sides of the inner wall. A first partition (16) is inserted into both of the first slots (14), and a second partition (17) is inserted into both of the second slots (15). The top of the first partition (16) and the bottom of the second partition (17) are provided with interlocking slots (18). The first partition (16) and the second partition (17) are combined into a cross-shaped partition structure by the nesting and cooperation of the two slots (18).

6. A double-layer gift box according to claim 1, characterized in that, The two L-shaped box covers (7) are fixedly connected to magnetic plates (19) on opposite sides of their cross plates, and the opposite sides of the two magnetic plates (19) attract each other.

7. A double-layer gift box according to claim 1, characterized in that, The limiting guide assembly (6) includes two guide grooves (601) opened at the top of the lower box (1). The bottom of the upper box (5) is fixedly connected to two guide sliders (602) that are adapted to the two guide grooves (601). The length direction of the guide groove (601) is consistent with the sliding direction of the slide cavity (2). The two guide sliders (602) are respectively slidably arranged in the two guide grooves (601).

8. A double-layer gift box according to claim 1, characterized in that, Two limiting blocks (801) are fixedly connected to the bottom of the horizontal plate of the L-shaped box cover (7). The top of the upper box body (5) is provided with a limiting slot (802) that matches the limiting blocks (801). When the L-shaped box cover (7) is flipped and closed, the two limiting blocks (801) at the bottom of the horizontal plate of the L-shaped box cover (7) are respectively inserted into the limiting slots (802) at the top of the two upper box bodies (5).

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