CN215623587U

CN215623587U - Packing carton of flower type structure

Info

Publication number: CN215623587U
Application number: CN202122393450.XU
Authority: CN
Inventors: 曹源
Original assignee: Puji Packaging Technology Shanghai Co ltd
Current assignee: Puji Packaging Technology Shanghai Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-25
Anticipated expiration: 2031-09-30

Abstract

The utility model provides a packaging box with a flower-shaped structure, and relates to the technical field of packaging boxes, wherein the packaging box comprises a bottom plate, a cover plate and a plurality of inner boxes; a rotating main shaft is fixed on the bottom plate; the bottom of the inner box is provided with a first rotating shaft which is rotatably connected to the bottom plate; the inner boxes are distributed in an annular array by taking the center of the rotating main shaft as a circle center; the rotating main shaft is movably sleeved with a sleeve, and the sleeve is fixedly sleeved with a driving ring; a plurality of first connecting rods are arranged on the driving ring; the number of the first connecting rods is the same as that of the inner boxes; the first connecting rods are distributed in an annular array by taking the center of the rotating main shaft as a circle center. The packing box with the flower-shaped structure can be opened in a mode of simulating flower blooming; the design is exquisite and the originality is unique; the packaging bag can be used for packaging various snack products such as moon cakes, chocolate, nuts, candies and the like; can also be used as a daily storage box.

Description

Packing carton of flower type structure

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a flower type packaging box.

Background

The packing box is an inner box for packing products. The most initial function of the packing box is to protect the product from being damaged, and with the further improvement of the life quality of people, more requirements are put on the packing box, such as whether the packing box is beautiful, whether the packing box has individuality, whether the packing box is convenient to use and the like.

The quality of the design of the packing box even directly influences the sales volume of products, and particularly for gift type commodities, the design of the packing box is more important. The existing packaging box is usually very simple to open, such as a common iron box which is opened by a cover. The opening mode is too common to arouse the interest of the consumers and arouse the consumption enthusiasm of the consumers. Therefore, the utility model provides the packing box with the flower type structure, which is opened in a mode of simulating flower blooming.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a packaging box with a flower-shaped structure, so as to solve the technical problems.

In order to achieve the purpose, the packing box with the flower-shaped structure comprises a bottom plate, a cover plate and a plurality of inner boxes; a rotating main shaft is fixed on the bottom plate; the bottom of the inner box is provided with a first rotating shaft which is rotatably connected to the bottom plate; the inner boxes are distributed in an annular array by taking the center of the rotating main shaft as a circle center; the rotating main shaft is movably sleeved with a sleeve, and the sleeve is fixedly sleeved with a driving ring; a plurality of first connecting rods are arranged on the driving ring; the number of the first connecting rods is the same as that of the inner boxes; the first connecting rods are distributed in an annular array by taking the center of the rotating main shaft as a circle center; the front end of the first connecting rod is rotatably connected with the second connecting rod; a third connecting rod is fixed on one side of the inner box close to the rotating main shaft; the third connecting rod is rotationally connected with the second connecting rod; a round table is arranged on the sleeve; the cover plate is sleeved on the sleeve above the circular truncated cone; one end of the sleeve extending out of the cover plate is fixedly sleeved with the lower cover of the knob; a through hole is formed in the lower cover of the knob; the upper end of the rotating main shaft extends out of the through hole and then is fixed with a limiting block; the lower knob cover is fixedly sleeved with the upper knob cover.

Preferably, the cover plate and the bottom plate are both circular; the sizes are the same; the inner boxes jointly form a circular ring with the same outer diameter as the cover plate.

Furthermore, a space is reserved between the inner box and the bottom plate; the first connecting rod and the second connecting rod are both positioned below the inner box. The arrangement can avoid the movement obstruction of the first connecting rod and the second connecting rod caused by the inner box.

Preferably, the first rotating shaft is arranged at the bottom of an included angle at one side of the inner box far away from the rotating main shaft. This arrangement ensures that the inner case is fully open.

Preferably, the limiting block and the rotating main shaft are of an integral structure, and the lower end of the rotating main shaft is provided with external threads; the bottom plate is provided with a mounting seat; an internal thread is arranged in the mounting seat; the rotary main shaft is in threaded connection with the mounting seat.

Preferably, the sleeve is a regular polygonal prism; the driving ring is provided with a regular polygonal jack corresponding to the sleeve; the lower end of the knob lower cover is provided with a regular polygonal groove corresponding to the sleeve.

Furthermore, the upper end of the cover plate is provided with a limiting column; an arc-shaped limiting groove is formed in the lower cover of the knob; the limiting column is positioned in the limiting groove. The arc length of the limiting groove can be designed according to actual parameters, and the inner box is guaranteed to be just opened completely to be optimal.

Preferably, the cover plate consists of a plastic inner cover and a metal shell; the limiting column and the plastic inner cover are of an integrated structure.

Furthermore, the upper end of the inner box is provided with a second rotating shaft, and the second rotating shaft is rotatably connected with the lower end of the plastic inner cover.

Advantageous effects

The packing box with the flower-shaped structure can be opened in a mode of simulating flower blooming; the design is exquisite and the originality is unique; can attract the interest of the consumers and stimulate the consumption enthusiasm of the consumers. The packaging box can be used for packaging various snack products such as moon cakes, chocolate, nuts, candies and the like; but of course may also be used for packaging other suitable products; and can also be used as a daily storage box.

Drawings

Fig. 1 is a sectional view of the overall structure of the packing box.

Fig. 2 is a plan view of the package in a closed state with the cover plate, the upper knob cover and the lower knob cover removed.

Fig. 3 is a plan view of the opened state of the packing box with the cover plate, the upper knob cover and the lower knob cover removed.

Fig. 4 is an external structural view of the overall structure of the packing box.

Fig. 5 is a structural schematic diagram of the lower cover of the knob.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. As used herein, the word "comprising" and similar words are intended to mean that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.

In order to solve the problems in the prior art, the embodiment of the utility model provides a packaging box with a flower-shaped structure.

Examples

As shown in fig. 1 to 5, a packaging box with a flower-shaped structure comprises a bottom plate 1, a cover plate 2 and a plurality of inner boxes 3; a rotating main shaft 4 is fixed on the bottom plate 1; the bottom of the inner box 3 is provided with a first rotating shaft 5, and the first rotating shaft 5 is rotatably connected to the bottom plate 1; the inner boxes 3 are distributed in an annular array by taking the center of the rotating main shaft 4 as a circle center; the rotating main shaft 4 is movably sleeved with a sleeve 6, and the sleeve 6 is fixedly sleeved with a driving ring 7; a plurality of first connecting rods 8 are arranged on the driving ring 7; the number of the first connecting rods 8 is the same as that of the inner boxes 3; the first connecting rods 8 are distributed in an annular array by taking the center of the rotating main shaft 4 as a circle center; the front end of the first connecting rod 8 is rotatably connected with a second connecting rod 9; a third connecting rod 10 is fixed on one side of the inner box 3 close to the rotating main shaft 4; the third connecting rod 10 is rotationally connected with the second connecting rod 9; the sleeve 6 is provided with a circular truncated cone 11; the cover plate 2 is sleeved on the sleeve 6 above the circular truncated cone 11; one end of the sleeve 6 extending out of the cover plate 2 is fixedly sleeved with a lower knob cover 12; a through hole is arranged on the knob lower cover 12; the upper end of the rotating main shaft 4 extends out of the through hole and then is fixed with a limiting block 13; the lower knob cover 12 is fixedly sleeved with the upper knob cover 14.

The cover plate 2 and the bottom plate 1 are both circular; the sizes are the same; the inner boxes 3 jointly form a circular ring with the same outer diameter as the cover plate 2.

A space is reserved between the inner box 3 and the bottom plate; the first link 8 and the second link 9 are both located below the inner box. This arrangement avoids any possible obstruction of the movement of the first and

second links

8, 9 by the inner case 3.

The first rotating shaft 8 is arranged at the bottom of an included angle at one side of the inner box 3 far away from the rotating main shaft 4. This arrangement ensures that the inner case 3 is fully opened.

The limiting block 13 and the rotating main shaft 4 are of an integral structure; the lower end of the rotating main shaft 4 is provided with an external thread; the bottom plate is provided with a mounting seat 15; an internal thread is arranged in the mounting seat 15; the rotating spindle 4 is screwed into the mounting seat 15.

The sleeve 6 is a regular hexagonal prism; a regular hexagonal jack corresponding to the sleeve 6 is arranged on the driving ring 7; the lower end of the knob lower cover 12 is provided with a regular hexagon groove corresponding to the sleeve 6.

The upper end of the cover plate 2 is provided with a limiting column 16; an arc-shaped limiting groove 17 is formed in the lower knob cover 12; the limiting post 16 is positioned in the limiting groove 17. The arc length of the limiting groove 17 can be designed according to actual parameters, and the inner box is guaranteed to be just opened completely to be optimal.

The cover plate 2 consists of a plastic inner cover 201 and a metal outer shell 202; the limiting column 16 and the plastic inner cover 201 are of an integral structure.

The upper end of the inner box 3 is provided with a second rotating shaft 18, and the second rotating shaft 18 is rotatably connected with the lower end of the plastic inner cover 201.

The packing box of this embodiment's theory of operation does: rotating the knob upper cover 14; the knob upper cover 14 drives the knob lower cover 12 to rotate; the lower knob cover 12 drives the sleeve 6 to rotate; the sleeve 6 drives the driving ring 7 to rotate; the first connecting rod 8 on the driving ring 7 drives the second connecting rod 9; the second connecting rod 9 drives the third connecting rod 10; the third connecting rod 10 drives the inner box 3 to rotate around the first rotating shaft 5 and the second rotating shaft 18; thereby causing the inner case 3 to unfold from the lower end of the lid 2 in a "flower-like" manner.

Although the embodiments of the present invention have been described in detail hereinabove, it is apparent to those skilled in the art that various modifications and variations can be made to these embodiments. However, it is to be understood that such modifications and variations are within the scope and spirit of the present invention as set forth in the following claims. Moreover, the utility model as described herein is capable of other embodiments and of being practiced or of being carried out in various ways.

Claims

1. The packing box with the flower-shaped structure is characterized by comprising a bottom plate, a cover plate and a plurality of inner boxes; a rotating main shaft is fixed on the bottom plate; the bottom of the inner box is provided with a first rotating shaft which is rotatably connected to the bottom plate; the inner boxes are distributed in an annular array by taking the center of the rotating main shaft as a circle center; the rotating main shaft is movably sleeved with a sleeve, and the sleeve is fixedly sleeved with a driving ring; a plurality of first connecting rods are arranged on the driving ring; the number of the first connecting rods is the same as that of the inner boxes; the first connecting rods are distributed in an annular array by taking the center of the rotating main shaft as a circle center; the front end of the first connecting rod is rotatably connected with the second connecting rod; a third connecting rod is fixed on one side of the inner box close to the rotating main shaft; the third connecting rod is rotationally connected with the second connecting rod; a round table is arranged on the sleeve; the cover plate is sleeved on the sleeve above the circular truncated cone; one end of the sleeve extending out of the cover plate is fixedly sleeved with the lower cover of the knob; a through hole is formed in the lower cover of the knob; the upper end of the rotating main shaft extends out of the through hole and then is fixed with a limiting block; the lower knob cover is fixedly sleeved with the upper knob cover.

2. The packing box of claim 1, wherein the cover plate and the bottom plate are circular; the sizes are the same; the inner boxes jointly form a circular ring with the same outer diameter as the cover plate.

3. The packing box of claim 2, wherein a space is reserved between the inner box and the bottom plate; the first connecting rod and the second connecting rod are both positioned below the inner box.

4. A flower type structure packing box according to claim 3, wherein the first rotary shaft is arranged at the bottom of the included angle of the side of the inner box far away from the main rotary shaft.

5. The packing box of claim 4, wherein the stopper is integrated with the rotary main shaft, and the lower end of the rotary main shaft is provided with an external thread; the bottom plate is provided with a mounting seat; an internal thread is arranged in the mounting seat; the rotary main shaft is in threaded connection with the mounting seat.

6. The packing box of claim 5, wherein the sleeve is a regular polygonal prism; the driving ring is provided with a regular polygonal jack corresponding to the sleeve; the lower end of the knob lower cover is provided with a regular polygonal groove corresponding to the sleeve.

7. The packing box of claim 6, wherein the upper end of the cover plate is provided with a limiting post; an arc-shaped limiting groove is formed in the lower cover of the knob; the limiting column is positioned in the limiting groove.

8. The packing box of a flower type structure according to claim 7, wherein the cover plate is composed of a plastic inner lid and a metal outer case; the limiting column and the plastic inner cover are of an integrated structure.

9. The packing box of claim 8, wherein a second rotation shaft is provided at an upper end of the inner box, and the second rotation shaft is rotatably connected to a lower end of the plastic inner lid.