CN213567536U

CN213567536U - Box-in-box

Info

Publication number: CN213567536U
Application number: CN202022104525.3U
Authority: CN
Inventors: 陈清枚
Original assignee: Guangzhou Yahua Printing Factory Co ltd
Current assignee: Guangzhou Yahua Printing Factory Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-29
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a box in box relates to gift packaging box technical field, to the current structure that current present gift packaging box adopted big box cover box a lot to the inside of box embedding big box leads to opening when packing, and big box and the probably problem of overlapping of box are too tight and be difficult to take out the box now proposes following scheme, and it includes external packing box, external packing box's top surface is the first apron of fixedly connected with and second apron respectively, just first apron and second apron are close to external packing box's both sides respectively and are the symmetric distribution, external packing box's upper surface has been seted up and has been accomodate the groove, just accomodate the center setting that the groove is located the external packing box upper surface, accomodate the inside slidable mounting in groove and have the internal packing box. The utility model discloses novel structure, and the device not only make things convenient for opening of inner packing box, have certain mechanical aesthetic feeling and article feel simultaneously to can be closed tighter, the suitable popularization.

Description

Box-in-box

Technical Field

The utility model relates to a gift packaging box technical field especially relates to a box in box.

Background

With the development of society, the living standard of people is higher and higher; gifting becomes an important way for people to express relativity and friendship; at present, people need to have not only the lining but also the flour when giving a gift.

The present gift packaging device usually adopts the packaging form of nesting small boxes inside a large box to highlight the valuables of gifts, but the packaging boxes of a plurality of gifts are too tight because the small boxes are nested, so that the small boxes are difficult to take out from the inside of the large box, the use experience is influenced, the delicate feeling of the gifts is reduced, and therefore, in order to solve the problems, a box-in-box is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of box in box has solved the structure that current present gift packaging box adopted big box cover box a lot to the inside of box embedding big box, when leading to opening the packing, the problem that big box and box probably overlap too tightly and be difficult to take out the box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a box in box comprises an outer packaging box, wherein a first cover plate and a second cover plate are fixedly connected to the top end surface of the outer packaging box respectively, the first cover plate and the second cover plate are close to two sides of the outer packaging box respectively and are symmetrically distributed, a containing groove is formed in the upper surface of the outer packaging box and is located in the center of the upper surface of the outer packaging box, the inner packaging box is slidably mounted in the containing groove, two symmetrically distributed pull rope grooves are formed in the upper surface of the outer packaging box and are located on two sides of the containing groove respectively, the pull rope grooves penetrate through the inner wall of the containing groove, pull ropes are slidably mounted in the pull rope grooves, one ends, close to the first cover plate and the second cover plate, of the pull ropes are fixedly connected with the inner surfaces of the first cover plate and the second cover plate respectively, one ends, far away from the first cover plate and the second cover plate, of the pull ropes are fixedly connected with the outer surface of the inner packaging box respectively, and the tension ropes are arranged close to the bottom end of the inner packing box.

Preferably, a sealing cover is fixedly mounted on the upper surface of the inner packing box.

Preferably, the inner surface of the first cover plate is provided with an upper buckle groove, and the outer surface of the second cover plate is provided with a lower buckle groove matched with the upper buckle groove.

Preferably, the magnetic attraction blocks matched with each other are fixedly installed on the surface of one side, close to each other, of the upper buckling groove and the lower buckling groove.

Preferably, the inner surface of the first cover plate is fixedly provided with a unsealing tape, and the unsealing tape is arranged close to the edge of the first cover plate.

Preferably, the outer surface of the bottom end of the inner packing box is fixedly provided with a balancing weight.

The utility model has the advantages that:

tension ropes are fixedly mounted on the inner walls of the first cover plate and the second cover plate, and one ends, far away from the first cover plate and the second cover plate, of the tension ropes are fixedly connected with the surfaces of the bottom ends of the two sides of the inner packing box respectively, so that the first cover plate and the second cover plate are rotated, the inner packing box is pushed to slide upwards through the tension ropes when the outer packing box is opened, the inner packing box slides out of the accommodating groove, the inner packing box is conveniently opened, and the device has certain mechanical aesthetic feeling and product texture; simultaneously, the matched magnetic suction block is arranged on the surface of one side, close to each other, of the upper buckling groove and the lower buckling groove, so that the first cover plate and the second cover plate can be tightly attached to each other when the first cover plate and the second cover plate are closed to each other, and the device can be closed more tightly.

In conclusion, the device not only facilitates the opening of the inner packing box, but also has certain mechanical aesthetic feeling and quality feeling, can be closed more tightly, and is suitable for popularization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the structure of the present invention.

Fig. 3 is a side view of the open state structure of the present invention.

Fig. 4 is a top view of the structure of the opening device of the present invention.

Fig. 5 is a sectional view of the internal structure of the open state of the present invention.

Reference numbers in the figures: 1. packaging the mixture in an external box; 2. a first cover plate; 3. a second cover plate; 4. a receiving groove; 5. packaging the mixture in an inner box; 6. a rope pulling groove; 7. a tension rope; 8. an upper buckle slot; 9. a lower buckle slot; 10. a magnetic block; 11. opening the sealing belt; 12. and a balancing weight.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a box-in-box comprises an outer packing box 1, wherein a first cover plate 2 and a second cover plate 3 are fixedly connected to the top end surface of the outer packing box 1 respectively, the first cover plate 2 and the second cover plate 3 are symmetrically distributed near to two sides of the outer packing box 1 respectively, a storage groove 4 is formed in the upper surface of the outer packing box 1, the storage groove 4 is arranged at the center of the upper surface of the outer packing box 1, an inner packing box 5 is slidably mounted inside the storage groove 4, two symmetrically distributed pull rope grooves 6 are formed in the upper surface of the outer packing box 1, the pull rope grooves 6 are arranged at two sides of the storage groove 4 respectively, the pull rope grooves 6 penetrate through the inner wall of the storage groove 4, pull ropes 7 are slidably mounted inside the pull rope grooves 6, and one ends of the pull ropes 7 near the first cover plate 2 and the second cover plate 3 are fixedly connected to the inner surfaces of the first cover plate 2 and the second cover plate 3 respectively, one end of the tension rope 7, which is far away from the first cover plate 2 and the second cover plate 3, is respectively connected with the outer surface fixed of the inner packing box 5, the tension rope 7 is arranged at the bottom end of the inner packing box 5, a sealing cover is arranged on the upper surface fixed of the inner packing box 5, an upper buckle groove 8 is arranged on the inner surface of the first cover plate 2, a lower buckle groove 9 matched with the upper buckle groove 8 is arranged on the outer surface of the second cover plate 3, a magnetic attraction block 10 matched with each other is arranged on one side surface fixed of the upper buckle groove 8 and the lower buckle groove 9, an unsealing belt 11 is arranged on the inner surface fixed of the first cover plate 2, the unsealing belt 11 is arranged at the edge of the first cover plate 2, and a balancing weight 12 is arranged on the outer surface fixed of the bottom end of the inner packing.

The working principle is as follows: when the device is used, the first cover plate 2 is pulled through the unsealing tape 11, so that the upper buckle groove 8 of the first cover plate 2 is separated from the lower buckle groove 9 of the second cover plate 3, the first cover plate 2 is separated from the second cover plate 3, and then the second cover plate 3 is shifted, so that the device is completely opened; the inner packaging box is opened by the rotation of the first cover plate 2 and the second cover plate 3, the tension ropes 7 are driven to slide in the tension rope grooves 6, the two tension ropes 7 are fixedly connected with the bottom ends of the two sides of the inner packaging box 5 respectively, so that the inner packaging box 5 is driven to move upwards by the movement of the tension ropes 7, the inner packaging box 5 slides out of the accommodating groove 4, the first cover plate 2 and the second cover plate 3 are opened, the inner packaging box 5 automatically slides out of the accommodating groove 4, and then the sealing cover on the upper surface of the inner packaging box 5 is opened to open the inner packaging box 5, so that a gift in the inner packaging box 5 can be taken out;

when the external packing box 1 needs to be closed, the first cover plate 2 and the second cover plate 3 are rotated, so that the upper buckle groove 8 of the first cover plate 2 and the lower buckle groove 9 of the second cover plate 3 are mutually closed, and the tension rope 7 slides towards the inside of the accommodating groove 4 along with the first cover plate 2 and the second cover plate 3, so that the internal packing box 5 slides towards the inside of the accommodating groove 4 under the action of gravity, the internal packing box 5 can be accommodated in the accommodating groove 4, and the magnetic attraction blocks 10 which are matched with each other are arranged on the surfaces of the upper buckle groove 8 and the lower buckle groove 9, so that the first cover plate 2 and the second cover plate 3 are mutually tightly attached, and the external packing box 1 is closed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The box-in-box comprises an outer packaging box (1) and is characterized in that a first cover plate (2) and a second cover plate (3) are fixedly connected to the top end surface of the outer packaging box (1) respectively, the first cover plate (2) and the second cover plate (3) are symmetrically distributed near the two sides of the outer packaging box (1) respectively, a containing groove (4) is formed in the upper surface of the outer packaging box (1), the containing groove (4) is arranged at the center of the upper surface of the outer packaging box (1), an inner packaging box (5) is slidably mounted in the containing groove (4), two symmetrically distributed pull rope grooves (6) are formed in the upper surface of the outer packaging box (1), the pull rope grooves (6) are arranged at the two sides of the containing groove (4) respectively, the pull rope grooves (6) penetrate through the inner wall of the containing groove (4), pull ropes (7) are slidably mounted in the pull rope grooves (6), and one end of the tension rope (7) close to the first cover plate (2) and the second cover plate (3) is respectively fixedly connected with the inner surfaces of the first cover plate (2) and the second cover plate (3), one end of the tension rope (7) far away from the first cover plate (2) and the second cover plate (3) is respectively fixedly connected with the outer surface of the inner packing box (5), and the tension rope (7) is arranged close to the bottom end of the inner packing box (5).

2. A box-in-box according to claim 1, characterised in that the upper surface of the inner box (5) is fixedly provided with a sealing lid.

3. A box-in-box as claimed in claim 1, wherein the inner surface of said first cover plate (2) is provided with an upper snap groove (8), and the outer surface of said second cover plate (3) is provided with a lower snap groove (9) matching with the upper snap groove (8).

4. A box-in-box as claimed in claim 3, wherein the upper buckle slot (8) and the lower buckle slot (9) are fixedly provided with magnetic blocks (10) which are matched with each other on the surface of one side close to each other.

5. A box-in-box according to claim 1, wherein a tear-off strip (11) is fixedly mounted to the inner surface of the first cover (2), and the tear-off strip (11) is arranged adjacent to the edge of the first cover (2).

6. A box-in-box according to claim 1, characterized in that the outer surface of the bottom end of the inner box (5) is fixedly provided with a balancing weight (12).