CN216887651U

CN216887651U - Packing carton and product suit

Info

Publication number: CN216887651U
Application number: CN202220297121.7U
Authority: CN
Inventors: 牛悦; 傅秋佳; 梁奕昆
Original assignee: Zhejiang Dahua Technology Co Ltd
Current assignee: Zhejiang Dahua Technology Co Ltd
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-07-05
Anticipated expiration: 2032-02-14

Abstract

The utility model relates to the technical field of packaging, and discloses a packaging box and a product set, wherein the packaging box comprises: the box body, the support plate, the first film and the second film; the box body comprises a bottom plate and a surrounding wall extending along the edge of the bottom plate, and the surrounding wall is provided with two first side walls which are oppositely arranged; the supporting plate is positioned between the middle parts of the two first side walls, and the first film covers at least part of the surface of the supporting plate, which is far away from the bottom plate, so as to tightly bind the product; the second film is located between the supporting plate and the bottom plate, is connected with the two first side walls one to one through two ends, is in contact with the supporting plate and keeps a gap with the bottom plate, the supporting plate is suspended by the second film, and a buffer space is provided for one side of the product, facing the supporting plate, by the gap between the supporting plate and the bottom plate.

Description

Packing carton and product suit

Technical Field

The utility model relates to the technical field of packaging, in particular to a packaging box and a product set.

Background

The existing packaging method of the telescopic thin film paper card is that a supporting plate (such as a paper card) is matched with a telescopic thin film to form a combined packaging structure, and the packaging method is that contents (products) are placed on a paper board, and the contents are tightly bound on the paper board through the telescopic thin film adhered on the paper board to form a complete packaging structure.

However, in the above package, the side of the product facing the paperboard is not cushioned.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a packaging box and a product set, which are used for providing buffer for one surface of a product facing a supporting plate.

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

in a first aspect, there is provided a package comprising: the box body, the supporting plate, the first film and the second film; the box body comprises a bottom plate and a surrounding wall extending along the edge of the bottom plate, and the surrounding wall is provided with two first side walls which are oppositely arranged; the supporting plate is positioned between the middle parts of the two first side walls, and the first film covers at least part of the surface of the supporting plate, which faces away from the bottom plate, so as to be used for fastening products; the second film is located between the supporting plate and the bottom plate, is connected with the two first side walls one to one through two ends, is in contact with the supporting plate and keeps a gap with the bottom plate, suspends the supporting plate, and provides a buffer space for one side of the product, facing the supporting plate, by utilizing the gap between the supporting plate and the bottom plate.

Optionally, an articulating assembly is connected between each of the first side walls and the corresponding edge of the support plate.

Optionally, each movable connection assembly includes a plurality of connection plates movably connected in sequence, a first one of the connection plates is movably connected to an edge of the corresponding first sidewall far from the bottom plate, and a last one of the connection plates is movably connected to a corresponding edge of the support plate; when the packaging box is in a containing state, the connecting plates are sequentially folded and attached to the inner sides of the corresponding first side walls; when the packing box is in a display state, part of the connecting plates and the corresponding side walls are in the same plane.

Optionally, each said movable connection assembly comprises an odd number of said connection plates.

Optionally, each of the movable connection assemblies comprises three of the connection plates.

Optionally, in each movable connecting assembly, a hand grip is arranged between the last connecting plate and the penultimate connecting plate.

Optionally, in each of the movable connection assemblies, a hollow is provided between the last connection plate and the penultimate connection plate, and the gripper is connected to an edge of the hollow and is adapted to an inner contour of the hollow.

Optionally, in the arrangement direction of the two first side walls, the size of the supporting plate is smaller than the difference between the distance between the two first side walls and the folding thickness of the plurality of connecting plates of the two movable connecting assemblies.

Optionally, two second side walls which are oppositely arranged are connected between the two first side walls, and a cover plate is movably connected to at least one second side wall; and when the cover plate covers the opening of the box body, the cover plate extrudes the movable connecting component, so that the support plate tensions the second film.

In a second aspect, a product set is provided, where the product set includes a product and the packaging box of any one of the above technical solutions, and the product is disposed between the surface of the supporting plate facing away from the bottom plate and the first film, and tensions the first film.

The advantages of the product set and the package box are the same as those of the package box in the prior art, and are not described herein again.

Drawings

FIG. 1 is a schematic structural diagram of a first film in a package provided by an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a second film in a package provided by an embodiment of the present application;

fig. 3 is an expanded view of a mother board forming a box body and a cover plate in the packing box provided by the embodiment of the present application;

FIG. 4 is a schematic view after a first step in the process of forming a package;

FIG. 5 is a second, subsequent schematic view of a process for forming a package;

FIG. 6 is a schematic illustration after a third step in the process of forming a package;

FIG. 7 is a schematic view after a fourth step in the process of forming a package;

FIG. 8 is a schematic view after a fifth step in the process of forming a package;

FIG. 9 is a cross-sectional view of the structure shown in FIG. 6;

FIG. 10 is a cross-sectional view of the structure shown in FIG. 7;

FIG. 11 is a schematic view after a first step in the process of unpacking a package;

fig. 12 is a schematic diagram after a second step in the process of unpacking the packing box.

Detailed Description

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

Referring to fig. 6 to 10, a packing box according to an embodiment of the present application includes: a case W, a support plate P5, a first film M1, and a second film M2; the box body W comprises a bottom plate P3 and a surrounding wall P4 extending along the edge of the bottom plate P3, wherein the surrounding wall P4 is provided with two first side walls (2, 10) which are oppositely arranged; a support plate P5 is located between the middle of the two first side walls (2, 10), wherein the support plate P5 comprises a carrier part 6, the bearing part 6 is rectangular in an exemplary embodiment, and can be adjusted to other suitable shapes according to the actual inner contour of the surrounding wall P4, two opposite sides of the bearing part 6 are respectively opposite to the first side wall 2 and the first side wall 10 one by one, the other two sides of the bearing part 6 are correspondingly connected with the opposite bending plate 20 and the bending plate 21 (refer to fig. 3), one end 22 of the first film M1 is fixedly bonded with the bending plate 20, the other end 23 is fixedly bonded with the bending plate 21, the first film M1 covers a part of or the whole surface of the middle part of the supporting plate P5 away from the bottom plate P3, the bending plate 20 and the bending plate 21 are respectively folded to one side of the bearing part 6 facing the bottom plate P3 to tension the first film M1 for tightly binding the bearing part 6; the second film M2 is located between the support plate P5 and the bottom plate P3, is connected with the two first side walls (2, 10) one by one through two ends (the "connection" may be a direct connection or an indirect connection), is in contact with the support plate P5, specifically is in contact with the bending plate 20 and the bending plate 21, and keeps a gap with the bottom plate P3, and the second film M2 suspends the support plate P5, and provides a buffer space for the side of the product facing the support plate P5 by using the gap with the bottom plate P3. The second film M2 restricts the vertical movement of the product, provides a buffer space above and below the product, and restricts the horizontal movement of the product by the supporting plate P5 for the purpose of stabilizing the product.

In a particular embodiment, an articulated connection assembly (P1, P2) is connected between each first side wall (2, 10) and the corresponding edge of the supporting plate P5. Specifically, a movable member P1 is connected between the first side wall 2 and the corresponding edge of the load-bearing part 6 in the support plate P5, and a movable member P2 is connected between the first side wall 10 and the corresponding edge of the load-bearing part 6. The movable connecting component is a bendable or bendable structure, and can be a flexible structure, or a structure comprising a plurality of connecting plates movably connected in sequence in the following embodiments; through setting up movable connection subassembly P1, on the one hand, can hang backup pad P5 in the middle part of first lateral wall 2 and first lateral wall 10, on the other hand, be convenient for take out box body W upwards with backup pad P5 to in order to observe the product on backup pad P5.

In a particular embodiment, each articulated connection assembly (P1, P2) comprises a plurality of articulated connection plates (see

connection plates

3, 4 and 5, or

connection plates

9, 8 and 7, hereinafter) in sequence, the first articulated connection plate being articulated to the edge of the corresponding first lateral wall (2, 10) remote from the bottom plate P3, the last articulated connection plate being articulated to the corresponding edge of the support plate P5; when the packing box is in the accommodating state (as shown in fig. 7 and 10), the connecting plates are sequentially folded and attached to the inner sides of the corresponding first side walls (2, 10), so that the products and the movable connecting components (P1, P2) are accommodated in the box body W at the same time, the supporting plate P5 can be kept at a suspended position, the supporting plate P5 is not only pulled to be close to the bottom plate P3, but also supported to be not close to the direction far away from the bottom plate P3, and the suspended effect is stable; when the packing carton is in the display mode (as in fig. 6 and 9), partial connecting plate is in the coplanar with the corresponding lateral wall to support backup pad P5 in box body W upside, demonstrate the product, and, swing joint's connecting plate can compromise the effect that activity folding was accomodate, unsettled support and straight support simultaneously in proper order, and flexible connection structure such as cotton rope then can only be to backup pad P5 unsettled support. And the flexibility of the connecting plates which are sequentially and movably connected is high relative to that of only one movable connecting plate, so that the supporting plate P5 can be conveniently taken out and is not easy to be clamped.

In a particular embodiment, each movable connection assembly (P1, P2) comprises an odd number of connection plates, such as 3, 5 or 7; at this time, as for the movable connecting component P1, when it is folded in the box body W, referring to fig. 10, the connecting plate (for example, the connecting plate 5) closest to the supporting plate P5 is located on the side of the supporting plate P5 away from the bottom plate P3, the supporting plate P5 and the product thereon have a certain weight, the closest connecting plate can provide a stable upward pulling force to the supporting plate P5, and the supporting plate P5 can be stably suspended in the middle of the box body W when the sizes of the respective connecting plates are consistent. For the articulating assembly P2, reference is made to the preceding explanation. The movable connecting components (P1, P2) include an even number of connecting plates, and when the sizes of the connecting plates tend to be consistent, the supporting plate P5 is supported at the opening position of the box body W, and cannot sink through the supporting plate P5 to form a product accommodating space with the surrounding wall P4, and the nearest connecting plate can only provide a supporting force departing from the bottom plate P3, and the supporting plate P5 can easily carry the nearest connecting plate to sink, so that the nearest connecting plate cannot be stably supported, and the product can easily shake.

In a particular embodiment, each articulating assembly (P1, P2) includes three webs, e.g., articulating assembly P1 includes

webs

3, 4, and 5, and articulating assembly P2 includes

webs

9, 8, and 7; when the number of the coupling plates included in the articulated coupling assembly P1 is greater than 3, the internal space of the box W is additionally occupied, and when the product is displayed, the excessive coupling plates may cause the supporting plate P5 not to be stably supported.

In a particular embodiment, in each of the articulated elements (P1, P2), a grip (26, 27) is provided between the last link (e.g. links 5 and 7) and the penultimate link (e.g. links 4 and 8) to facilitate pulling the grip (26, 27) to bring the plate P5 to the display position.

In a specific embodiment, in each movable connecting assembly (P1, P2), a hollow U1 is arranged between the last connecting plate (such as the connecting plate 7) and the penultimate connecting plate (such as the connecting plate 6), a handle (26, 27) is connected to the edge of the hollow U1 and is matched with the inner contour of the hollow U1, and the handle 27 can be formed by directly cutting the two adjacent connecting plates, so that the processing is convenient.

In a specific embodiment, along the arrangement direction of the two first side walls (2, 10), the size of the supporting plate P5 is smaller than the difference between the distance between the two first side walls (2, 10) and the folding thickness of the plurality of connecting plates of the two movable connecting assemblies (P1, P2), so as to provide the movable space of the movable connecting assemblies (P1, P2) for the two ends of the supporting plate P5 and reduce the difficulty of pulling the supporting plate P5 out.

In a specific embodiment, two second side walls (15, 14) which are oppositely arranged are connected between the two first side walls (2, 10), and the second side walls (15, 14) are correspondingly connected with movably connected cover plates (16, 17) one by one, or only one cover plate can be arranged; and when the cover plates (16, 17) close the opening of the box body W, the cover plates (16, 17) press the movable connecting components (P1, P2) so that the supporting plate P5 tensions the second film M2; on one hand, the surrounding wall P4, the supporting plate P5 and the cover plates (16, 17) enclose a containing space of the product, on the other hand, the second film M2 is elastically deformed and tensioned to provide stable buffering for the product, and after the cover plates (16, 17) are opened, the supporting plate P5 is upwards popped up to a certain extent under the elasticity of the second film M2, so that the effect of linked lifting is achieved.

The following explains the fold forming process of the pack:

raw materials referring to the first film M1 of fig. 1, the second film M2 of fig. 2, and the mother substrate shown in fig. 3, the first film M1 is illustratively rectangular and has both ends provided with one

adhesive region

22 and 23, respectively, disposed along the edge, and the second film M2 is illustratively rectangular and has both ends provided with one

adhesive region

24 and 25, respectively, disposed along the edge; the mother board can be made of paperboard; in which a dotted line between two adjacent plates indicates mutual connection, and a solid line indicates that the two plates are separated from each other at the solid line.

The bonding region 22 of the first film M1 is bonded to the bent plate 20, the bonding region 23 is bonded to the bent plate 21, the connecting plate 5 is bent 90 ° in the direction in which the first film M1 is bonded to the support portion 6 of the support plate P5, and the connecting plate 4 is bent 180 ° in the reverse direction until it is bonded to the connecting plate 5, thereby forming the structure shown in fig. 4.

The bonding region 24 of the second film M2 may be bonded to the web 3 and the bonding region 25 bonded to the web 9; bending the bending plate 20 and the bending plate 21 to the back side of the load-bearing part 6 to tension the first film M1, before which the product can be inserted in advance between the first film M1 and the load-bearing part 6 to be fastened to the load-bearing part 6; the cover 17, the second side wall 15 and the first sub-bottom 13 are all bent 90 degrees towards the direction of the bearing part 6, the cover 16, the second side wall 14 and the first sub-bottom 12 are also bent 90 degrees towards the direction of the bearing part 6, the second side wall 15 is fixedly connected with the first side wall 10 through a connecting part 19, the second side wall 14 is fixedly connected with the first side wall 10 through a connecting part 18 to form a surrounding wall P4, and the structure after the step is referred to fig. 5.

Bending the

first sub-bottom boards

13 and 12 and the

second sub-bottom boards

1 and 11 to the bottom opening of the surrounding wall P4, and connecting and fixing the first sub-bottom boards and the second sub-bottom boards to form a bottom board P3; the enclosing wall P4 and the base plate P3 together form a box W, the structure after this step being referred to fig. 6.

The bearing part 6 is pressed downwards, the joint of the connecting plate 3 and the connecting plate 4 is bent towards the bearing part 6, and is folded together with the connecting plate 5 in the box body W and is abutted against the first side wall 2, and the connecting

plates

7, 8 and 9 are also folded in a similar manner. The structure after this step refers to fig. 7.

Flaps

16 and 17 are closed and secured in relation to perimeter wall P4 to form the structure of figure 8, completing the package.

When the package needs to be unpacked for product display, the

cover plates

16 and 17 are opened, and the bearing part 6 is automatically supported by the elastic upward part of the second film M2 to form the structure of FIG. 11; then, the handles (26, 27) are lifted upwards, the connecting plates (3, 4) are all located on the same plane with the first side wall 2 along the vertical direction, and the connecting plates (8, 9) are all located on the same plane with the first side wall 10 along the vertical direction, so as to display the product on the bearing part 6, and the structure of the product is shown in reference to fig. 12.

Based on the same inventive concept, the embodiment of the present application further provides a product set, which includes the product and the packaging box of the above embodiment, the product is disposed between the surface of the supporting plate P5 facing away from the bottom plate P3 and the first film M1, and the first film M1 is tensioned. The beneficial effects refer to the packaging box of the previous embodiment.

It will be apparent to those skilled in the art that various changes and modifications may be made in the embodiments of the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A package, comprising: the box body, the supporting plate, the first film and the second film;

the box body comprises a bottom plate and a surrounding wall extending along the edge of the bottom plate, and the surrounding wall is provided with two first side walls which are oppositely arranged;

the supporting plate is positioned between the middle parts of the two first side walls, and the first film covers at least part of the surface of the supporting plate, which faces away from the bottom plate; the second film is located between the support plate and the bottom plate, is connected with the two first side walls one to one through two ends, is in contact with the support plate, and maintains a gap with the bottom plate.

2. A pack according to claim 1, wherein a movable connecting member is connected between each of the first side walls and the corresponding edge of the support panel.

3. A pack according to claim 2 wherein each said articulated connection assembly comprises a plurality of successively articulated connecting panels, a first of said connecting panels being articulated to the edge of the corresponding first side wall remote from the base panel and the last of said connecting panels being articulated to the corresponding edge of the support panel;

when the packaging box is in a containing state, the connecting plates are sequentially folded and attached to the inner sides of the corresponding first side walls; when the packing box is in a display state, part of the connecting plates and the corresponding side walls are in the same plane.

4. A package as claimed in claim 3 wherein each of the articulating assemblies comprises an odd number of the webs.

5. A package as claimed in claim 4, wherein each of the articulating assemblies comprises three of the webs.

6. A pack according to claim 5 wherein a finger grip is provided in each of the moveable connection assemblies between the last and penultimate webs.

7. A package as claimed in claim 6 wherein in each said articulated assembly there is a cutout between the last said web and the penultimate web, said finger being attached to the edge of said cutout and adapted to fit the inner contour of said cutout.

8. A package according to claim 3, wherein the size of the supporting plate in the arrangement direction of the two first side walls is smaller than the difference between the distance between the two first side walls and the folded thickness of the plurality of connecting plates of the two movable connecting members.

9. A package according to claim 3, wherein two second side walls are connected between the two first side walls, wherein the two second side walls are oppositely arranged, and at least one of the second side walls is movably connected with a cover plate;

and when the cover plate covers the opening of the box body, the cover plate extrudes the movable connecting component so that the support plate can tension the second film.

10. A product package comprising a product and a package according to any one of claims 1 to 9, the product being arranged between a surface of the support plate facing away from the bottom plate and the first film being tensioned.