Flower-shaped decorative packaging box

Abstract

The utility model provides a flower-shaped decoration packing box which comprises a plurality of petals capable of being unfolded and gathered, an eight-petal-shaped stamen piece, a trumpet-shaped receptacle piece and a flower stalk piece, and the bottoms of the petals are all connected with an ejector rod through a petal opening and closing mechanism. The petals are automatically unfolded and gathered, so that the packaging box not only has practicability, but also has high ornamental value, a user can control the opening and closing states of the petals only by simply rotating the flower stalk piece clockwise or anticlockwise, the packaging box is changed into a dynamic display object from a static decoration, and the practicability is high. And the interestingness and interactivity of the product are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging articles, and particularly relates to a flower-shaped decorative packaging box. Background Art

[0002] With the continuous improvement of people's living standards, the requirements for gift packaging are also increasing day by day. Most of the existing packaging boxes have a single design, lacking novelty and interest, and it is difficult to meet the diverse needs of consumers for gift packaging. Especially in some special occasions, such as weddings, anniversaries, etc., consumers not only need the packaging box to be able to store items, but also hope that it has decorative and display functions. However, most of the existing packaging boxes on the market lack expandable and variable designs and cannot meet these needs. On the other hand, although the existing flower-shaped packaging boxes are beautiful, their structures are usually relatively simple, lacking the interactivity of mechanical operations and it is difficult to achieve a dynamic display effect. Content of the Utility Model

[0003] The purpose of the utility model is to provide a flower-shaped decorative packaging box, aiming to solve the above technical problems.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A flower-shaped decorative packaging box, comprising multiple petals that can be unfolded and gathered, an eight-petal stamen part, a trumpet-shaped flower receptacle part and a flower stalk part. The bottoms of the multiple petals are all connected with a top rod through a petal opening and closing mechanism. The bottom of the stamen part is fixedly connected to the top of the top rod. A placement box is detachably installed and fixedly connected inside the stamen part. The flower receptacle part is sleeved outside the bottom of the top rod. When the multiple petals are gathered, the opening of the flower receptacle part supports the bottom of the petals. The top of the flower stalk part is fixedly connected with a sleeve, and the sleeve is inserted into the top of the flower receptacle part and sleeved outside the bottom of the top rod. The flower stalk part is also rotationally connected with the flower receptacle part through a spiral lifting mechanism, and the spiral lifting mechanism drives the flower stalk part to lift and drives the multiple petals to unfold or gather.

[0005] As a preferred embodiment of the utility model, the petal opening and closing mechanism comprises an upper support body that is snap-fitted inside the flower receptacle part and sleeved outside the top of the top rod. A plurality of slots for the bottom of the petals to pass through are arranged on the outer side of the upper support body. The petal opening and closing mechanism further comprises a multi-tooth cam fixedly connected to the bottom end of the petal. A rotating shaft is fixedly inserted through the middle of the multi-tooth cam, and the rotating shaft is rotationally connected with the shaft seats arranged inside the upper support body and the flower receptacle part. The multi-tooth cam is meshed with a piece of teeth, and the piece of teeth is multiple and equidistantly fixedly sleeved on the outside of the top rod.

[0006] As a preferred embodiment of the utility model, two spiral guide grooves are arranged inside the flower receptacle part, and a plurality of annular grooves are arranged at the bottom end inside the flower receptacle part. The annular grooves are snap-fitted with annular protrusions arranged outside the sleeve.

[0007] As a preferred embodiment of the utility model, the spiral lifting mechanism includes a guide shaft fixedly inserted and connected to the bottom of the top rod, and both ends of the guide shaft pass through L-shaped guide grooves provided on both sides of the sleeve and are respectively slidably connected to two spiral guide grooves. When the multiple petals are gathered together, the guide shaft is located at the bottom of the L-shaped guide groove, and when the multiple petals are opened, the guide shaft is located at the top of the L-shaped guide groove.

[0008] As a preferred embodiment of the utility model, a plurality of anti-slip protrusions are fixedly connected to the outer side of the bottom of the receptacle member and the outer side of the top of the stalk member.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1) The flower-shaped decorative packaging box of the utility model realizes the automatic unfolding and gathering of the petals through the innovative design of the spiral lifting mechanism and the petal opening and closing mechanism, making the packaging box not only practical but also highly ornamental. The user only needs to rotate the flower handle clockwise or counterclockwise to control the opening and closing state of the petals, turning the packaging box from a static decoration into a dynamic display, which increases the fun and interactivity of the product, not only improves the quality of the gift packaging, but also meets the consumers' demand for high-end gift packaging.

[0011] 2) The packaging box of the utility model has a compact structure, diverse functions, and a reasonable internal space design. It can not only be used to store valuables such as rings and diamonds, but also has good gift and toy attributes even if no items are stored. The overall structure is beautiful and elegant, and has high market competitiveness and application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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:

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a cross-sectional schematic diagram of the petals of the utility model in an unfolded state;

[0015] Figure 3 It is a schematic diagram of the disassembly of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the receptacle of the utility model;

[0017] Figure 5 This is one of the schematic diagrams of the structure of the receptacle of the utility model;

[0018] Figure 6 Schematic structural diagram of the petal gathering state of the present utility model;

[0019] Figure 7 Schematic cross-sectional view of the petal gathering state of the present utility model.

[0020] In the figure: 100, petals; 110, petal opening and closing mechanism; 111, upper support body; 112, slotted; 113, multi-tooth cam; 114, rotating shaft; 115, shaft seat; 116, flake teeth; 120, ejector rod; 200, stamen member; 210, placement box; 300, flower receptacle member; 310, spiral guide groove; 320, annular groove; 400, flower stalk member; 410, sleeve; 411, annular protrusion; 420, spiral lifting mechanism; 421, guide shaft; 422, L-shaped guide groove; 500, anti-slip protrusion. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figure 1-7 , the present utility model provides the following technical solutions: A flower-shaped decorative packaging box is composed of multiple petals 100 that can be unfolded and gathered, an eight-petal stamen member 200, a trumpet-shaped flower receptacle member 300, and a flower stalk member 400. The bottoms of the multiple petals 100 are all connected to an ejector rod 120 through a petal opening and closing mechanism 110. The bottom of the stamen member 200 is fixedly connected to the top of the ejector rod 120. A placement box 210 is fixedly connected and detachably installed inside the stamen member 200. The flower receptacle member 300 is sleeved on the outer side of the bottom of the ejector rod 120. When the multiple petals 100 are gathered, the opening of the flower receptacle member 300 supports the bottom of the petals 100. The top of the flower stalk member 400 is fixedly connected to a sleeve 410. The sleeve 410 is inserted into the top of the flower receptacle member 300 and sleeved on the bottom of the ejector rod 120. The flower stalk member 400 is also rotationally connected to the flower receptacle member 300 through a spiral lifting mechanism 420. The spiral lifting mechanism 420 drives the flower stalk member 400 to lift and drives the multiple petals 100 to unfold or gather.

[0024] Specifically, rotating the flower stalk member 400 drives the spiral lifting mechanism 420, so that the petals gradually unfold or gather driven by the ejector rod 120. The stamen member 200 is located in the center of the petals, which can not only play a decorative role but also fix the placement box 210, so that small valuable items such as rings and diamonds can be stored in the box;

[0025] When the user rotates the flower handle 400 clockwise, the screw lifting mechanism 420 drives the ejector rod 120 to rise. The ejector rod 120 drives multiple petals 100 to expand outward through the petal opening and closing mechanism 110, making the packaging box present a state like a blooming flower. When the flower handle 400 is rotated counterclockwise, the ejector rod 120 descends, and the petals 100 also close up, returning to the closed state, enabling the packaging box to achieve automatic opening and closing of the petals 100, making the packaging box have strong ornamental and interesting properties.

[0026] In this embodiment, the petal opening and closing mechanism 110 includes an upper support body 111 that is snap-connected to the inside of the flower receptacle 300 and sleeved outside the top of the ejector rod 120. A plurality of slots 112 for the bottom of the petals 100 to pass through are formed on the outer side of the upper support body 111. The petal opening and closing mechanism 110 further includes a multi-tooth cam 113 fixedly connected to the bottom end of the petal 100. A rotating shaft 114 is fixedly inserted through the middle of the multi-tooth cam 113. The rotating shaft 114 is rotatably connected to the upper support body 111 and a shaft seat 115 provided inside the flower receptacle 300. The multi-tooth cam 113 is meshed with a toothed plate 116. The toothed plate 116 is multiple and is fixedly sleeved on the outside of the ejector rod 120 at equal intervals.

[0027] Specifically, the upper support body 111 is snap-connected to the inside of the flower receptacle 300 and sleeved on the outside of the top of the ejector rod 120. The upper support body 111 plays a role in stabilizing the movement trajectory of the petals during the opening and closing of the petals 100. The petals 100 are meshed with the toothed plate 116 on the outside of the ejector rod 120 through the multi-tooth cam 113. When the ejector rod 120 rises, the toothed plate 116 drives the multi-tooth cam 113 to rotate with the rotating shaft 114 as the center of rotation, thereby pushing the petals 100 to expand. On the contrary, when the ejector rod 120 descends, the petals 100 drive the multi-tooth cam 113 to rotate through the toothed plate 116 to achieve gathering. The petal opening and closing mechanism 110 not only ensures the smoothness of the opening and closing of the petals 100, but also ensures that multiple petals 100 can move synchronously, and at the same time makes the packaging box have a strong mechanical beauty and interactivity.

[0028] In this embodiment, two spiral guide grooves 310 are provided inside the flower receptacle 300. A plurality of annular grooves 320 are formed at the bottom end inside the flower receptacle 300. The annular grooves 320 are snap-connected to annular protrusions 411 provided outside the sleeve 410.

[0029] Specifically, two spiral guide grooves 310 are provided inside the receptacle member 300. By means of the mutual cooperation between the spiral guide grooves 310 and the guide shaft 421 of the spiral lifting mechanism 420, it is ensured that the ejector rod 120 can move along a predetermined path during lifting, without looseness or deviation, guaranteeing the smoothness of the lifting of the ejector rod 120; a plurality of annular grooves 320 are provided at the bottom end of the receptacle member 300, and the annular grooves 320 are snap-fitted with the annular protrusions 411 of the flower stalk member 400, which can prevent the flower stalk member 400 from falling off and also prevent dust from entering the receptacle member 300, enabling each component of the packaging box to be stably maintained in the correct relative position during operation, further enhancing the usage experience and durability of the packaging box.

[0030] In this embodiment, the spiral lifting mechanism 420 includes a guide shaft 421 fixedly inserted and connected to the bottom of the ejector rod 120. Both ends of the guide shaft 421 pass through L-shaped guide grooves 422 provided on both sides of the sleeve 410 and are respectively slidably connected to the two spiral guide grooves 310. When the multiple petals 100 are gathered, the guide shaft 421 is located at the bottom of the L-shaped guide groove 422; when the multiple petals 100 are opened, the guide shaft 421 is located at the top of the L-shaped guide groove 422.

[0031] Specifically, when the user rotates the flower stalk member 400, the spiral guide groove 310 and the guide shaft 421 cooperate with each other, and at the same time the guide shaft 421 moves along the L-shaped guide groove 422, thereby driving the ejector rod 120 to move up and down. The opening and closing states of the petals 100 are controlled by the lifting of the ejector rod 120. When the guide shaft 421 is located at the top of the L-shaped guide groove 422, the petals 100 are fully unfolded; when the guide shaft 421 is located at the bottom of the L-shaped guide groove 422, the petals 100 are fully closed, making the operation of the entire packaging box simple and intuitive, and ensuring that the movement trajectories of the ejector rod 120 and the petals 100 do not deviate or jam.

[0032] In this embodiment, a plurality of anti-slip protrusions 500 are fixedly connected to the outer side of the bottom of the receptacle member 300 and the outer side of the top of the flower stalk member 400.

[0033] Specifically, the provided anti-slip protrusions 500 can increase the friction during gripping, ensuring that the user can complete the operation more easily and stably when rotating the flower stalk member 400, and avoiding the inconvenience caused by slippery hands or insufficient force.

[0034] When in use, the user rotates the flower handle 400 clockwise, and the spiral lifting mechanism 420 drives the push rod 120 to rise. When the push rod 120 rises, the petals 100 are gradually pushed outward and unfolded through the engagement of the multi-tooth cam 113 and the plate teeth 116 in the petal opening and closing mechanism 110, so that the packaging box presents a shape like a blooming flower. When the flower handle 400 is rotated counterclockwise, the push rod 120 descends, and the petals 100 gradually gather together under the action of the multi-tooth cam 113 and return to the closed state. The upper support body 116 in the petal opening and closing mechanism 110 is opened. The slots 112 ensure that each petal moves synchronously during the opening and closing process, ensuring the stability and coordination of the opening and closing. At the same time, the design of the spiral guide groove 310 and the guide shaft 421 ensures that the top rod 120 is stable and smooth during the lifting process, avoiding the displacement or jamming of the movement trajectory of the top rod 120 and the petals 100. The multiple annular grooves 320 inside the receptacle 300 of the packaging box are engaged with the annular protrusion 411 of the flower handle 400, ensuring that each component is stably maintained in the correct position during operation to avoid loosening or dislocation.

[0035] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A flower-shaped decorative packaging box, characterized in that: include: A plurality of petals (100) that can be expanded and gathered, wherein the bottoms of the plurality of petals (100) are connected to a top rod (120) via a petal opening and closing mechanism (110); An eight-petal stamen piece (200), the bottom of the stamen piece (200) being fixedly connected to the top of a top rod (120), and a detachably mounted placement box (210) being fixedly connected to the interior of the stamen piece (200); A trumpet-shaped receptacle member (300), wherein the receptacle member (300) is sleeved on the outer side of the bottom of the top rod (120), and when a plurality of petals (100) are gathered together, the opening of the receptacle member (300) supports the bottom of the petals (100); A stalk member (400), the top of which is fixedly connected to a sleeve (410), the sleeve (410) being inserted into the top of the receptacle member (300) and sleeved on the bottom of the top rod (120), the stalk member (400) being also rotatably connected to the receptacle member (300) via a spiral lifting mechanism (420); The spiral lifting mechanism (420) drives the flower handle (400) to rise and fall and drives the plurality of petals (100) to spread out or gather together.

2. A flower-shaped decorative packaging box according to claim 1, characterized in that: The petal opening and closing mechanism (110) comprises an upper support body (111) which is snap-connected to the inside of the receptacle (300) and sleeved on the outside of the top of the top rod (120); the outer side of the upper support body (111) is provided with a plurality of slots (112) for the bottom of the petals (100) to pass through; the petal opening and closing mechanism (110) further comprises a multi-tooth cam (113) fixedly connected to the bottom of the petals (100); a rotating shaft (114) is fixedly inserted and connected in the middle of the multi-tooth cam (113); the rotating shaft (114) is rotatably connected to the upper support body (111) and an axle seat (115) provided inside the receptacle (300); the multi-tooth cam (113) is meshedly connected with a plate tooth (116); the plate tooth (116) is a plurality of plates and is equidistantly fixedly sleeved on the outside of the top rod (120).

3. The flower-shaped decorative packaging box according to claim 1, characterized in that: Two spiral guide grooves (310) are arranged inside the torus (300), and a plurality of annular grooves (320) are provided at the inner bottom end of the torus (300). The annular grooves (320) are snap-fitted and connected with an annular protrusion (411) arranged outside the sleeve (410).

4. The flower-shaped decorative packaging box according to claim 3, characterized in that: The spiral lifting mechanism (420) comprises a guide shaft (421) fixedly inserted and connected to the bottom of the top rod (120), and two ends of the guide shaft (421) pass through L-shaped guide grooves (422) provided on both sides of the sleeve (410) and are respectively slidably connected to the two spiral guide grooves (310). When the multiple petals (100) are gathered together, the guide shaft (421) is located at the bottom of the L-shaped guide groove (422), and when the multiple petals (100) are opened, the guide shaft (421) is located at the top of the L-shaped guide groove (422).

5. The flower-shaped decorative packaging box according to claim 1, characterized in that: The outer bottom side of the receptacle member (300) and the outer top side of the stalk member (400) are both fixedly connected with a plurality of anti-slip protrusions (500).

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