CN221394539U - Automatic closing single-sided rotary box - Google Patents

Abstract

The utility model discloses an automatic closing single-sided rotary box, which comprises an outer box formed by folding and bonding paper and an inner box capable of being opened in a rotary mode on one side of the outer box, wherein the inner box is arranged in the outer box and is connected with the outer box, and the inner side face of the inner box is connected with the inner bottom face of the outer box through an elastic band. The automatic closing single-sided rotating box is a novel packaging box, the paper material of the automatic closing single-sided rotating box is unique and novel in opening mode, products can be placed in the product transportation process after the paper material is folded and pasted to be formed, and in the terminal market selling process, product information can be better displayed, the automatic closing single-sided rotating box has novel appearance, is matched with a button elastic band to be formed by folding and bonding, is novel in opening mode, can rebound after being loosened, is multiple in repeated opening and closing times, has large and complete display surface area, can provide different opening experiences for customers, and increases customer experience.

Description

Automatic closing single-sided rotary box

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to an automatic-closing single-sided rotary box.

Background

The existing opening modes of product packages for packaging applications of snack, candy and other quick-release products are single, most of the existing opening modes are modes of inserting and covering tearing lines and the like, and homogenization is serious, so that a novel packaging box for the snack, candy and other quick-release products is designed, and the novel packaging box is necessary.

Disclosure of utility model

The utility model aims to provide an automatic-closing single-sided rotary box, which is opened in a rotary way, can be automatically closed after being released, has a complete outer display surface and can be used for manufacturing a complete image-text design.

The utility model provides an automatic rotatory box of closed single face, includes that a paper is folding and bonding fashioned outer box and in one side of outer box can rotate the box of opening, interior box arrange in outer box, and with outer box is connected, interior box's medial surface with the interior bottom surface of outer box is connected through the elastic band.

The top end of the inner side surface of the inner box is provided with an opening limiting convex part, and the inner top surface of the outer box is provided with a limiting hole matched with the opening limiting convex part.

The outer box is a rectangular box, and other side surfaces are all sealing surfaces except for a preset opening at one side of the inner box, which is rotated out.

The inner box is a rectangular box, an open structure is formed at the upper end and the lower end, and other side surfaces are closed.

The top end of the outer side surface of the inner box is provided with a handheld protruding portion which is convenient to operate and rotate, the handheld protruding portion is arc-shaped, and when the inner box is in a closed state, the top end of the handheld protruding portion is leveled with the outer top surface of the outer box.

Wherein the outer side surface of the inner box is arranged opposite to the inner side surface.

The top of the outer box forms a cavity structure, and the bottom plate of the cavity structure is the inner top surface of the outer box.

The inner box is opened or closed in a rotating way through a crease line connected with the outer box.

The two ends of the elastic band are respectively connected with a connecting paperboard through rivets, and the connecting paperboard is connected with the inner side surface of the inner box and the inner bottom surface of the outer box.

Wherein, the connecting paper board is adhered with the inner side surface of the inner box and the inner bottom surface of the outer box.

The automatic closing single-sided rotating box is a novel packaging box, the paper material of the automatic closing single-sided rotating box is unique and novel in opening mode, products can be placed in the product transportation process after the paper material is folded and pasted to be formed, and in the terminal market selling process, product information can be better displayed, the automatic closing single-sided rotating box has novel appearance, is matched with a button elastic band to be formed by folding and bonding, is novel in opening mode, can rebound after being loosened, is multiple in repeated opening and closing times, has large and complete display surface area, can provide different opening experiences for customers, and increases customer experience.

Drawings

FIG. 1 is a schematic overall outline view of an automatically closing single-sided rotary case of the present utility model;

FIG. 2 is a schematic view of the utility model in an open state of an automatically closing single-sided rotary case;

Fig. 3 is a schematic view of the self-closing single-sided rotating cartridge of fig. 2 after deployment.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, an embodiment of the present utility model provides an automatically closed single-sided rotary case, which includes an outer case 1 formed by folding and bonding paper and an inner case 3 rotatably opened at one side of the outer case, the inner case being disposed in and connected to the outer case, and an inner side 16 of the inner case being connected to an inner bottom 24 of the outer case through an elastic band (not shown).

In some embodiments, an opening limiting protrusion 18 is disposed at the top end of the inner side surface of the inner case, a limiting hole 17 matched with the opening limiting protrusion is formed on the inner top surface of the outer case, and the opening limiting protrusion 18 is matched with the limiting hole 17, so that the opening rotation angle of the inner case can be controlled.

In some embodiments, the outer box is a rectangular box, and the other sides are all closed sides except for a preset opening for the side from which the inner box rotates, and the outer box has two large-area sides 23, one of which is connected to a portion forming the top structure of the outer box.

In some embodiments, the inner box is a rectangular box, an open structure is formed at the upper end and the lower end, the other sides are closed, two relatively large-area sides 12 are symmetrically arranged, one large-area side 12 is connected with the inner side 16 of the inner box, and the inner side of the inner box is bonded with the other large-area side after being folded through a bonding part 15 connected with one side, so that the inner box is formed. In addition, the bottom end of the inner box can be closed, and only the upper end of the inner box is opened.

In some embodiments, a top end of the outer side surface 2 of the inner box is provided with a handheld protruding portion 4 which is convenient for operating and rotating the inner box, the handheld protruding portion is arc-shaped, and when the inner box is in a closed state, the top end of the handheld protruding portion is leveled with the outer top surface of the outer box.

In some embodiments, the outer side 2 of the inner box is disposed opposite the inner side 16.

In some embodiments, the top of the outer box 1 forms a cavity structure, the bottom plate 11 of the cavity structure is the inner top surface of the outer box 1, a cavity is formed between the top plate 14 and the bottom plate 11 of the cavity structure, and the front end surface is closed by the end surface portion 13.

In some embodiments, the inner box 3 is turned open or closed by a crease line b5 connecting the outer box 1.

In some embodiments, two ends of the elastic band (not shown) are respectively connected to one connecting paper board (a first connecting paper board 21 and a second connecting paper board 22) through rivets, and are connected to the inner side surface of the inner box and the inner bottom surface of the outer box through the connecting paper boards, so as to form a first bonding position 19 and a second bonding position 20.

In some embodiments, the connecting paperboards (the first connecting paperboard 21 and the second connecting paperboard 22) are respectively adhered to the inner side surface of the inner box and the inner bottom surface of the outer box.

The following describes the process of forming the package according to the present utility model with reference to fig. 3:

In fig. 3, the solid line is a knife and the dashed line is an indentation or crease line (including indentation lines a 1-a 10 and indentation lines b1-b 9);

and (3) forming a box body:

Firstly, folding the crease lines a1 and a3 inwards by 180 degrees, bonding the paste mouth at the crease line a4 with the corresponding position, and flattening. Folding the embossing line a10 and the embossing line a8 by 180 degrees, bonding the part above the embossing line a7 and the embossing line a10, and pushing the two folding lines of the embossing line a7 and the embossing line a9 to 90 degrees to form a rectangle. The creasing lines b1, b3, b4 and b2 are folded inwards by 90 degrees in turn to adhere the corresponding surfaces for fixing.

The elastic band is connected with:

The elastic band is connected with the first connecting paper board 21 and the second connecting paper board 22 by rivets. The elastic band is connected by folding in 90 ° along the crease line b5, bonding the first connecting cardboard 21 at the first bonding location 19 and bonding the second connecting cardboard 22 at the second bonding location 20.

And (3) final forming:

The whole box body is formed by inwards folding 90 degrees along the indentation line a5 and the indentation line a6 and bonding the overlapped part, and sequentially bonding the corresponding overlapped part along the indentation line b6, the indentation line b8, the indentation line b7 and the indentation line b9

After the box is formed, the box rotates by taking the indentation line b5 as the shaft 21, the box is matched with the opening limiting convex part 18 and the limiting hole 17 to be used as an outward opening limiting structure, and the box is used as a rebound structure to realize free opening and closing.

The utility model uses environment-friendly paper materials, realizes commodity packaging scheme, forms and transports, has novel opening and closing modes and rebound structure, can be automatically closed after taking out the content, is convenient for taking out the internal articles, and reduces the risk of dropping the content.

In a word, the automatic closing single-sided rotary box is a novel packaging box, the paper material of the novel packaging box is unique and novel in opening mode, products can be placed in the product transportation process after the paper material is folded and pasted to be formed, and in the process of marketing at a terminal, product information is better displayed, the novel packaging box has novel appearance, is matched with a button elastic band to be formed by folding and bonding, is novel in opening mode, can rebound after being loosened, is multiple in repeated opening and closing times, has large and complete display surface area, can provide different opening experiences for customers, and increases customer experience.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (9)

1. The automatic-closing single-sided rotary box is characterized by comprising an outer box formed by folding and bonding paper and an inner box which can be opened in a rotary mode on one side of the outer box, wherein the inner box is arranged in the outer box and is connected with the outer box, and the inner side face of the inner box is connected with the inner bottom face of the outer box through an elastic band; the inner box is opened or closed in a rotating way through a crease line connected with the outer box.

2. The automatic closing single-sided rotary case according to claim 1, wherein an opening limit protrusion is disposed at a top end of an inner side surface of the inner case, and a limit hole is formed at an inner top surface of the outer case to be engaged with the opening limit protrusion.

3. The self-closing single-sided rotating case according to claim 1, wherein the outer case is a rectangular case, and the other sides are closing surfaces except for a side preset opening for the inner case to rotate out.

4. The automatic closing single-sided rotary case according to claim 1, wherein the inner case is a rectangular case, and forms an open structure at upper and lower ends, and the other sides are closed.

5. The automatic closing single-sided rotary case according to claim 1, wherein a top end of an outer side surface of the inner case is provided with a hand-held protrusion which is convenient for operating and rotating the inner case, the hand-held protrusion is arc-shaped, and when the inner case is in a closed state, the top end of the hand-held protrusion is leveled with an outer top surface of the outer case.

6. The self-closing single sided rotary case of claim 5, wherein the outer side of the inner case is disposed opposite the inner side.

7. The self-closing single-sided rotating case according to claim 2, wherein the top of the outer case forms a cavity structure, and the bottom plate of the cavity structure is the inner top surface of the outer case.

8. The self-closing single-sided rotating case according to claim 1, wherein both ends of the elastic band are each connected to a connecting cardboard by rivets, and are connected to the inner side surface of the inner case and the inner bottom surface of the outer case by the connecting cardboard.

9. The self-closing single-sided rotating case according to claim 8, wherein the connecting cardboard is adhered to the inner side surface of the inner case and the inner bottom surface of the outer case.