Three-layer intelligent gift box

Abstract

The three-layer intelligent gift box comprises a box shell, a bottom-layer box body and a top-layer box body, wherein the bottom-layer box body and the top-layer box body are located in the box shell; a middle box body is fixed to the middle in the box shell, a driving structure is fixed to the bottom of the box shell, and the bottom layer box body is connected with the driving structure. Supporting rods are arranged on the side portion of the bottom-layer box body and the side portion of the top-layer box body, the middles of the supporting rods are rotatably connected to the middle of the inner wall of the box shell through shaft protrusions, the bottom ends of the supporting rods are movably connected with the bottom-layer box body, and the top ends of the supporting rods are rotatably connected with the top-layer box body through pin rods. And the driving structure drives the bottom-layer box body to extend out of or retract from the box shell and drives the supporting rod to rotate to enable the top-layer box body to be synchronously opened or folded from the top of the box shell. The storage box is reasonable in structural arrangement, storage effectiveness is improved, opening or closing of the three layers of box bodies is achieved through the driving structure, operation convenience and effectiveness are improved, taking and placing of objects are facilitated, using automation is improved, and applicability is high.

Description

Technical Field

[0001] The present invention belongs to the technical field of gift boxes, and particularly relates to a three - layer intelligent gift box. Background Art

[0002] A gift box is a common structure for packaging gifts and is a functional extension of a packaging method. Most of the existing gift boxes include a bottom box and a lid connected to the bottom box. The lid can be closed on the bottom box. Although it can meet the usage requirements in general cases, it is mostly set as a single - layer structure, which cannot perform hierarchical storage operations and cannot achieve automatic control operations. Therefore, its intelligence is also limited and it is difficult to meet the market demand. Summary of the Invention

[0003] The purpose of the present invention is to provide a three - layer intelligent gift box with reasonable structure and beneficial to improving the convenience of use.

[0004] The technical solution for achieving the purpose of the present invention is a three - layer intelligent gift box, including a box shell and a bottom box body and a top box body inside the box shell; a middle box body is fixed in the middle of the box shell, the bottom box body is below the middle box body, and the top box body is above the middle box body;

[0005] A driving structure is fixed at the bottom of the box shell, and the bottom box body is connected to the driving structure;

[0006] Support rods are arranged on the sides of the bottom box body and the top box body. The middle of the support rod is rotatably connected to the middle of the inner wall of the box shell through a shaft convex. The bottom end of the support rod is movably connected to the bottom box body, and the top end of the support rod is rotatably connected to the top box body through a pin rod;

[0007] The driving structure drives the bottom box body to extend out of or contract into the box shell, and at the same time drives the support rod to rotate to synchronously open or fold the top box body from the top of the box shell.

[0008] Further preferably: The box shell includes a bottom plate, two symmetric side plates, a back plate, a middle partition plate, rib rods and a front plate;

[0009] A concave cavity is arranged on the bottom surface of the bottom plate, and the driving structure is located in the concave cavity;

[0010] The two symmetric side plates are fixed on the symmetric edges of the back plate. The bottom plate is at the bottom of the side plates and the back plate. The middle partition plate is fixed in the middle of the side plates and is parallel to the bottom plate. The bottom ends of the rib rods are fixed at the side ends of the bottom plate, and the front plate is fixed on the upper part of the rib rods. The front plate is in front of the middle partition plate. The front plate, the middle partition plate, the upper parts of the two side plates and the upper part of the back form the middle box body.

[0011] Further preferably, the driving structure includes a bracket, a driving motor, a driving gear set, and a transmission lead screw;

[0012] The transmission lead screw is rotatably connected to the bracket, the driving motor is fixed on the bottom wall of the concave cavity, and the driving motor is connected to the transmission lead screw through the driving gear set;

[0013] A slider is fixed at the bottom end of the bottom layer box body, and the slider is in screw connection with the transmission lead screw.

[0014] Further preferably, a connecting rod is provided on the side of the bottom layer box body. One end of the connecting rod is rotatably connected to the bottom of the side wall of the bottom layer box body through the connecting rod, and the bottom end of the support rod is rotatably connected to the other end of the connecting rod.

[0015] Further preferably, the top surface of the back plate is connected with a box cover through a flexible connecting piece, and the edge of the side wall of the box cover is rotatably connected to the end of the top layer box body through a pin shaft;

[0016] When the top layer box body moves backward to open, the box cover is opened from the top surface of the top layer box body under the action of the pin shaft and the flexible connecting piece.

[0017] Further preferably, a strip-shaped groove is provided at the connection between the middle partition plate and the side plate, and the support rod is located in the strip-shaped groove.

[0018] Further preferably, the box shell, the bottom layer box body, and the top layer box body are plastic structures or cardboard structures.

[0019] Further preferably, a power supply battery is arranged in the concave cavity, and a control switch is arranged on the box shell.

[0020] The present invention has positive effects: The structure of the present invention is reasonably arranged. It is provided with a bottom layer box body, a top layer box body, and a middle box body, so as to realize three-layer hierarchical storage, improve the effectiveness of storage, and the bottom layer box body is connected to the driving structure; support rods are provided on the side of the bottom layer box body and the side of the top layer box body, and the opening or closing of the three-layer box body can be realized through the driving structure, improving the convenience and effectiveness of operation, facilitating the taking and placing of items, improving the automation of use, and having strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to make the content of the present invention easier to be clearly understood, the following further details the present invention according to specific embodiments in conjunction with the drawings, where:

[0022] Figure 1 is a schematic structural diagram of the present invention;

[0023] Figure 2 is an exploded structural diagram of the present invention;

[0024] Figure 3 Schematic diagram when the present invention is disassembled;

[0025] Figure 4 Cross-sectional structure schematic diagram of the present invention.

[0026] Reference numerals: bottom box body 1, top box body 2, box shell 3, bottom plate 31, side plates 32, back plate 33, middle partition plate 34, rib rod 35, front plate 36, drive structure 4, bracket 41, drive motor 42, drive gear set 43, transmission lead screw 44, support rod 5, concave cavity 6, slider 7, connecting rod 8, flexible connection piece 9, box cover 10, power supply battery 11. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment

[0029] See Figures 1 to 4 As shown, a three-layer intelligent gift box includes a box shell 3 and a bottom box body 1 and a top box body 2 located inside the box shell; a middle box body is fixed in the middle of the box shell, the bottom box body is located below the middle box body, and the top box body is located above the middle box body; in this embodiment, three box bodies are formed through the above structure, and different objects can be placed, improving the convenience and effectiveness of placement.

[0030] In this embodiment, a drive structure 4 is fixed at the bottom of the box shell, and the bottom box body is connected to the drive structure; support rods 5 are provided on the side parts of the bottom box body and the top box body, the middle of the support rod is rotatably connected to the middle of the inner wall of the box shell through a shaft convex, the bottom end of the support rod is movably connected to the bottom box body, and the top end of the support rod is rotatably connected to the top box body through a pin rod; rotation of the support rod can be realized through the shaft convex and the pin rod, ensuring the effectiveness and smoothness of opening or closing. When in use, the drive structure drives the bottom box body to extend or contract from the box shell, and at the same time drives the support rod to rotate to synchronously open or fold the top box body from the top of the box shell.

[0031] In this embodiment, the box shell includes a bottom plate 31, two symmetric side plates 32, a back plate 33, a middle partition plate 34, a rib rod 35 and a front plate 36; among them, the box shell, the bottom box body and the top box body are plastic structures or cardboard structures. And the length of the rib rod can be set as required, mainly to ensure that the front plate is directly above the edge of the middle partition plate;

[0032] In the actual application process, a concave cavity 6 is provided on the bottom surface of the bottom plate, and the driving structure is located in the concave cavity; during assembly, the two symmetrical side plates are fixed on the symmetrical edges of the back plate, the bottom plate is located at the bottom surfaces of the side plates and the back plate, the middle partition plate is fixed in the middle of the side plates and is parallel to the bottom plate, the bottom end of the rib rod is fixed at the side end of the bottom plate, and the front plate is fixed on the upper part of the rib rod. The front plate is located in front of the middle partition plate, and the top edge of the front plate, the middle partition plate, the upper parts of the two side plates and the upper part of the back surface form a middle box body. The top edge of the front plate is lower than the top edge of the side plate, so that the top box body can be located on the top surface of the front plate when it is closed, ensuring the effectiveness of the overall structure.

[0033] Moreover, in this embodiment, the driving structure includes a bracket 41, a driving motor 42, a driving gear set 43 and a transmission lead screw 44; during assembly, the transmission lead screw is rotatably connected to the bracket, the driving motor is fixed on the bottom wall of the concave cavity, and the driving motor is connected to the transmission lead screw through the driving gear set; a slider 7 is fixed at the bottom end of the bottom box body, and the slider is in screw connection with the transmission lead screw. When in use, the rotation of the transmission lead screw drives the slider to translate, so that the bottom box body moves out of the box shell or is retracted into the box shell interior, improving the intelligence of the opening operation.

[0034] Furthermore, in the actual application process, a connecting rod 8 is provided on the side of the bottom box body. One end of the connecting rod is rotatably connected to the bottom of the side wall of the bottom box body through the connecting rod, and the bottom end of the support rod is rotatably connected to the other end of the connecting rod. Through the above structure, the connecting rod and the support rod cooperate to realize the synchronous opening or synchronous closing operation of the bottom box body and the top box body, improving the smoothness and effectiveness of the operation.

[0035] In this embodiment, a box cover 10 is connected to the top surface of the back plate through a soft connection piece 9, and the side wall edge of the box cover is rotatably connected to the end of the top box body through a pin shaft; when in use, when the top box body moves backward to open, the box cover is opened from the top surface of the top box body under the action of the pin shaft and the soft connection piece.

[0036] Moreover, in this embodiment, in order to ensure the rotational effectiveness of the support rod, a strip-shaped groove is provided at the connection between the middle partition plate and the side plate, and the support rod is located in the strip-shaped groove. The length of the strip-shaped groove can be set as required, and the width can be matched with the thickness of the support rod. In this embodiment, the thickness of the support rod is 1-2 mm, so the setting of the strip-shaped groove will not affect the storage requirements of the middle box body. At the same time, in order to ensure the driving effectiveness, a power supply battery 11 is provided in the concave cavity, and a control switch is provided on the box shell. The control switch is convenient for control operations.

[0037] The present invention has positive effects: The structure of the present invention is reasonably arranged. It is provided with a bottom box body, a top box body and a middle box body, so that three-layer hierarchical storage can be realized, improving the effectiveness of storage. And the bottom box body is connected to the driving structure; struts are provided on the side of the bottom box body and the side of the top box body, and the opening or closing of the three box bodies can be realized through the driving structure, improving the convenience and effectiveness of operation, facilitating the taking and placing operations of items, improving the automation of use, and having strong applicability.

[0038] The standard parts used in this embodiment can be directly purchased from the market. For the non-standard structural components described in the specification, they can also be directly processed without any doubt according to the existing technical knowledge. At the same time, the connection methods of each component adopt the mature conventional means in the existing technology, and the machines, parts and equipment all adopt the conventional models in the existing technology, so no specific description will be made here.

[0039] Obviously, the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or variations can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And these obvious changes or variations derived from the essence of the present invention still belong to the protection scope of the present invention.

Claims

1. A three-layer smart gift box, comprising a box shell and a bottom box body and a top box body in the box shell; characterized in that: A middle box body is fixed in the middle of the box shell, the bottom box body is located below the middle box body, and the top box body is located above the middle box body; A driving structure is fixed at the bottom of the box shell, and the bottom box body is connected to the driving structure; The side of the bottom box body and the side of the top box body are provided with a support rod, the middle part of the support rod is rotatably connected to the middle part of the inner wall of the box shell through a shaft protrusion, the bottom end of the support rod is movably connected to the bottom box body, and the top end of the support rod is rotatably connected to the top box body through a pin rod; The driving structure drives the bottom box body to extend or retract from the box shell, and at the same time drives the support rod to rotate so that the top box body is synchronously opened or folded from the top of the box shell.

2. A three-layer smart gift box according to claim 1, characterized in that: The box shell includes a bottom plate, two symmetrical side plates, a back plate, a middle partition plate, ribs and a front plate; The bottom surface of the bottom plate is provided with a concave cavity, and the driving structure is located in the concave cavity; The two symmetrical side panels are fixed on the symmetrical edges of the back panel, the bottom panel is on the bottom surfaces of the side panels and the back panel, the middle partition panel is fixed in the middle of the side panels and is parallel to the bottom panel, the bottom end of the rib rod is fixed to the side end of the bottom panel, and the front panel is fixed to the upper part of the rib rod, the front panel is in front of the middle partition panel, and the front panel, the middle partition panel, the upper parts of the two side panels and the upper part of the back side constitute a middle box body.

3. A three-layer smart gift box according to claim 2, characterized in that: The driving structure includes a bracket, a driving motor, a driving gear set and a transmission screw; The transmission screw is rotatably connected to the bracket, the drive motor is fixed to the bottom wall of the cavity, and the drive motor is connected to the transmission screw through a drive gear set; A slider is fixed to the bottom end of the bottom box body, and the slider is spirally connected to the transmission screw.

4. A three-layer smart gift box according to claim 1, characterized in that: A connecting rod is provided on the side of the bottom box body, one end of the connecting rod is rotatably connected to the bottom of the side wall of the bottom box body through the connecting rod, and the bottom end of the support rod is rotatably connected to the other end of the connecting rod.

5. A three-layer smart gift box according to claim 2, characterized in that: The top surface of the back plate is connected to a box cover via a soft connecting sheet, and the side wall edge of the box cover is rotatably connected to the end of the top box body via a pin shaft; When the top box body moves backward to open, the box cover is opened from the top surface of the top box body under the action of the pin shaft and the soft connecting piece.

6. A three-layer smart gift box according to claim 2, characterized in that: A strip groove is arranged at the connection between the middle partition plate and the side plate, and the support rod is located in the strip groove.

7. A three-layer smart gift box according to claim 1, characterized in that: The box shell, the bottom box body and the top box body are plastic structures or paperboard structures.

8. A three-layer smart gift box according to claim 2, characterized in that: A power supply battery is arranged in the concave cavity, and a control switch is arranged on the box shell.

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