CN218056103U

CN218056103U - Foldable multilayer packaging box

Info

Publication number: CN218056103U
Application number: CN202220834757.0U
Authority: CN
Inventors: 陈芝枪; 郑光华; 宁浩; 唐远平; 吴小清
Original assignee: Zhejiang Xinya Intelligent Packaging Technology Co ltd
Current assignee: Zhejiang Xinya Intelligent Packaging Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-12-16
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a folding multilayer packing carton, include: the box body assembly comprises a bottom box and a box cover, the bottom box is a rectangular box, bayonets for carrying are formed in two sides of the bottom box, the upper surface of the bottom box is a material placing opening, and the box cover is arranged above the bottom box in a covering mode; the laminated plate assembly comprises plate bodies, connecting plates and side plates, the two side plates are fixedly connected to the bottoms of the two sides of the bottom box, which are not provided with bayonets, the connecting plates are fixedly connected to the upper ends of the side plates and can deflect, the lower sides of the plate bodies are fixedly connected with the connecting plates, and the two plate bodies are connected through a connecting assembly; and the fixing assemblies are arranged on two sides of the upper end of the bottom box and used for limiting the position of the plate body. The utility model discloses a structure that can deflect can carry out the layering according to the demand and cut off to the packing carton to placing the article of little volume, having saved the space, improved the security simultaneously.

Description

Foldable multilayer packaging box

Technical Field

The utility model relates to the technical field of packaging boxes, especially, relate to a folding multilayer packaging box.

Background

A package is a box used to package products, and may be classified by materials such as: carton, iron box, wooden box, cloth box, leather box, ya keli box, flute packing carton, PVC box etc. also can classify according to the name of product for example: moon cake box, tea box, matrimony vine box, comfit box, exquisite gift box, local specialty box, wine box, chocolate box. The packing box has the functions of ensuring the safety of products in transportation, improving the grade of the products and the like.

In the existing packaging carton, because the depth of part of the carton is larger, but the articles for placing are smaller, a large amount of idle space exists in the carton, and the transportation area is increased in the transportation process. Meanwhile, the transported articles are easy to shake in the paper box, and the articles are damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art because the carton degree of depth of part is great, but the article that are used for placing are less, lead to inside to have a large amount of idle spaces, have not only increased the transportation area at the in-process of transportation. Meanwhile, the defects that transported articles are easy to shake in the paper box to damage the articles are caused, and the foldable multi-layer packaging box is provided.

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

a foldable multi-layer packaging box comprising:

the box body assembly comprises a rectangular bottom box and a box cover, bayonets for carrying are formed in two sides of the rectangular bottom box, an object placing opening is formed in the upper surface of the bottom box, and the box cover is arranged above the bottom box;

the laminated plate assembly comprises plate bodies, connecting plates and side plates, the two side plates are fixedly connected to the bottoms of the two sides of the bottom box, which are not provided with bayonets, the connecting plates are fixedly connected to the upper ends of the side plates and can deflect, the lower sides of the plate bodies are fixedly connected with the connecting plates, and the two plate bodies are connected through a connecting assembly;

and the fixing assemblies are arranged on two sides of the upper end of the bottom box and used for limiting the position of the plate body.

Preferably, coupling assembling includes spout and fixed plate, two the upside at the plate body is seted up to the spout symmetry, and when the plate body is parallel, two spout intercommunications, the spacing slip of fixed plate sets up inside the spout of one side plate body.

Preferably, the cross sections of the sliding chute and the fixed plate are both rectangles with two convex sides, and the length of the fixed plate is consistent with that of the sliding chute.

Preferably, the fixing assembly comprises a pressing plate and a pressing block, the pressing plate is L-shaped, one end of the pressing plate is fixedly connected with the upper side of the bottom box, the bending part can be bent, the pressing block is fixedly connected to one side, far away from the bottom box, of the pressing plate, and the plate body is located inside the pressing plate.

Preferably, the length of the plate body and the length of the side plate are both half of the height of the bottom box, and the length of the plate body is half of the length of the bottom box.

Preferably, the upper end of the side plate is fixedly connected with a supporting plate, and the supporting plate is used for supporting a horizontally placed plate body.

Compared with the prior art, the beneficial effects of the utility model are that:

in the use, place the article that need place in end box, seal end box through the lid, shift whole end box through the bayonet socket, when the inside article volume of end box is little, when first half has a large amount of spaces, through the fixed subassembly that deflects, deflect two plate bodys, under the bending action of link plate, two plate bodys keep the level, and support the bottom surface of plate body through the upper end of curb plate, couple together two plate bodys through coupling assembling at last, form a baffle and place other article, the utility model discloses a structure that can deflect can carry out the layering according to the demand and cut off packing carton to place the article of little volume, saved the space, improved the security simultaneously.

Drawings

Fig. 1 is a schematic front structural view of a foldable multi-layer packaging box according to the present invention;

fig. 2 is a cross-sectional view of a foldable multi-layered package proposed by the present invention;

fig. 3 is a schematic view of the internal structure of a foldable multi-layer packaging box of the present invention;

fig. 4 is a schematic structural diagram of a laminate assembly of a foldable multi-layer packaging box according to the present invention.

In the figure: the device comprises a box body assembly 1, a bottom box 11, a box cover 12, a layer 2 plate assembly, a plate body 21, a connecting plate 22, a side plate 23, a fixing assembly 3, a pressing plate 31, a pressing block 32, a connecting assembly 4, a sliding groove 41, a fixing plate 42 and a supporting plate 5.

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.

In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.

Referring to fig. 1-4, a foldable multi-tiered package comprising:

the box body component 1, the box body component 1 includes the bottom box 11 and the lid 12, the bottom box 11 is a rectangular box, and both sides are equipped with bayonets for carrying, the upper surface of the bottom box 11 is a placing opening, the lid 12 is covered and set up above the bottom box 11;

the laminated board assembly 2 comprises board bodies 21, connecting plates 22 and side plates 23, the two side plates 23 are fixedly connected to the bottoms of the two sides of the bottom box 11, which are not provided with bayonets, the connecting plates 22 are fixedly connected to the upper ends of the side plates 23 and can deflect, the lower sides of the board bodies 21 are fixedly connected with the connecting plates 22, and the two board bodies 21 are connected through a connecting assembly 4;

and the fixing assemblies 3 are arranged on two sides of the upper end of the bottom box 11 and used for limiting the position of the plate body 21.

Use above-mentioned technical scheme's embodiment, in the use, the article that will place are placed in end box 11, seal end box 11 through lid 12, shift whole end box 11 through the bayonet socket, when the inside article volume of end box 11 is little, when first half has a large amount of spaces, through deflecting fixed subassembly 3, deflect two plate body 21, under the bending action of connecting plate 22, two plate body 21 keep the level, and support plate body 21's bottom surface through the upper end of curb plate 23, connect two plate body 21 through coupling assembling 4 at last, form a baffle and place other article, the utility model discloses a structure that can deflect can divide the layering wall to the packing carton according to the demand to place the article of little volume, saved the space, improved the security simultaneously.

In the preferred technical scheme of this embodiment, the connecting assembly 4 includes sliding grooves 41 and a fixing plate 42, the two sliding grooves 41 are symmetrically arranged on the upper side of the plate body 21, and when the plate bodies 21 are parallel, the two sliding grooves 41 are communicated, the fixing plate 42 is arranged inside the sliding groove 41 of the plate body 21 on one side in a limiting and sliding manner, after the plate bodies 21 on the two sides are deflected to a horizontal state, the fixing plate 42 is moved to a position between the sliding grooves on the two sides by sliding the fixing plate 42 inside the sliding groove 41, so that the positions of the two plate bodies 21 are fixed, the two plate bodies 21 are integrated into a whole, an interlayer is formed inside the bottom box 11, and the upper layer and the lower layer can be placed;

the cross sections of the sliding chute 41 and the fixing plate 42 are both rectangular with two convex sides, the length of the fixing plate 42 is the same as that of the sliding chute 41, and the two convex sides are arranged, so that the fixing plate 42 can be conveniently clamped in the sliding chute 41, and the fixing plate 42 cannot fall from the inside of the sliding chute 41;

the fixing component 3 comprises a pressing plate 31 and a pressing block 32, the pressing plate 31 is L-shaped, one end of the pressing plate is fixedly connected with the upper side of the bottom box 11, the bending part can be bent, the pressing block 32 is fixedly connected to one side, away from the bottom box 11, of the pressing plate 31, the plate body 21 is located inside the pressing plate 31, the pressing plate 31 can be moved through bending to deflect the vertical end of the pressing plate 31, so that the plate body 21 is released from the inside of the pressing plate 31, and the pressing block 32 can strengthen the end part weight of the pressing plate 31, so that the plate body 21 is pressed inside the pressing plate 31;

the length of the plate body 21 and the length of the side plate 23 are both half of the height of the bottom box 11, and the length of the plate body 21 is half of the length of the bottom box 11, so that the two plate bodies 21 can be completely hidden in the bottom box 11, and a partition plate without a gap can be formed after the two plate bodies are unfolded;

the upper end of the side plate 23 is fixedly connected with a supporting plate 5, the supporting plate 5 is used for supporting the horizontally placed plate body 21, and the supporting plate 5 protrudes from the upper end of the side plate 23, so that a supporting surface at the turning position of the plate body 21 is enhanced, the bearing capacity of the plate body 21 is ensured, and the placing limit of the plate body 21 is improved.

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. A foldable multi-tiered package comprising:

the box body assembly (1), the box body assembly (1) comprises a bottom box (11) and a box cover (12), the bottom box (11) is a rectangular box, bayonets for carrying are formed in two sides of the bottom box, the upper surface of the bottom box (11) is provided with an object placing opening, and the box cover (12) is covered above the bottom box (11);

the laminated plate assembly (2) comprises plate bodies (21), connecting plates (22) and side plates (23), the two side plates (23) are fixedly connected to the bottoms of the two sides of the bottom box (11) where no bayonet is formed, the connecting plates (22) are fixedly connected to the upper ends of the side plates (23) and can deflect, the lower sides of the plate bodies (21) are fixedly connected with the connecting plates (22), and the two plate bodies (21) are connected through a connecting assembly (4);

the fixing assemblies (3) are mounted on two sides of the upper end of the bottom box (11) and used for limiting the position of the plate body (21).

2. A foldable multi-layer package box according to claim 1, wherein the connecting assembly (4) comprises two sliding slots (41) and a fixing plate (42), the two sliding slots (41) are symmetrically arranged on the upper side of the board body (21), and when the board bodies (21) are parallel, the two sliding slots (41) are communicated, and the fixing plate (42) is slidably arranged inside the sliding slot (41) of the board body (21) on one side.

3. A foldable multi-layered packing box according to claim 2, wherein the sliding chute (41) and the fixing plate (42) are each a rectangle with two convex sides in cross section, and the length of the fixing plate (42) is the same as that of the sliding chute (41).

4. A foldable multi-layer package according to claim 1, wherein the fixing member (3) comprises a pressing plate (31) and a pressing block (32), the pressing plate (31) is L-shaped, one end of the pressing plate is fixedly connected with the upper side of the bottom case (11), the bending part can be bent, the pressing block (32) is fixedly connected with one side of the pressing plate (31) far away from the bottom case (11), and the plate body (21) is located inside the pressing plate (31).

5. A foldable multi-tiered package according to claim 1 wherein the length of the panel (21) and the length of the side panels (23) are each half the height of the base box (11) and the length of the panel (21) is half the length of the base box (11).

6. A foldable multi-tier packaging box according to claim 1, characterised in that a support plate (5) is fixedly connected to the upper end of the side plate (23), the support plate (5) being used to support the horizontally placed panel (21).