CN218022755U

CN218022755U - Reinforced corrugated carton with connecting lining plates

Info

Publication number: CN218022755U
Application number: CN202221941154.7U
Authority: CN
Inventors: 陈学军; 陈长安
Original assignee: Zhengzhou Light Packaging Cartons Co ltd
Current assignee: Zhengzhou Light Packaging Cartons Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-13
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a reinforced corrugated case with connecting lining boards, which belongs to the technical field of cases and comprises a case body; the inner liner is fixedly arranged inside the box body; the lining comprises a bottom plate and side plates connected to the periphery of the bottom plate, the tops of the side plates are also provided with bending plates, side buffer layers are filled between the bending plates and the side plates, the upper surface of the bottom plate is provided with a bottom buffer layer, the upper surface of the bottom buffer layer is provided with a hidden plate, the bending plates are provided with clamping sheets, the hidden plate is provided with through holes matched with the clamping sheets, and the bottom buffer layer is provided with blind holes matched with the clamping sheets; the utility model discloses simple structure, the side buffer layer is fixed through the bent plate, and the bent plate passes through the joint piece to be fixed, and does not increase too much reinforced structure, and manufacturing cost is lower relatively.

Description

Reinforced corrugated box with connecting lining plates

Technical Field

The utility model relates to a box technical field, concretely relates to welt corrugated box is connected to strenghthened type.

Background

The corrugated board is made into a box body through die cutting, impressing, nailing or box bonding. The box body is a packaging product with the widest application range, and the using amount is always the first of various packaging products. Comprises a calcium-plastic box body. For more than half a century, the box body gradually replaces the transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and becomes the main force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The box body belongs to green environmental protection products, and it does benefit to the environmental protection, does benefit to the handling transportation.

The protection effect of strengthening the box can generally adopt two kinds of modes, one is from raw and other materials aspect, thickens the cardboard thickness of box, improves the protection effect, and the other kind sets up through adding interior village, improves the shock resistance of box.

The village cost is higher in current box, and is not practical enough, and although box self is with low costs, the shortcoming is also very obvious, and the box is compared with other boxes, and life is shorter, and is easy damaged, is stained with water or receives damp back, breaks more easily, in case the carton damages, and the inside lining just then scraps, and reuse rate is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a welt corrugated carton is connected to strenghthened type has not only improved reuse rate, has reduced the manufacturing cost of inside lining moreover.

In order to solve the technical problem, the utility model provides a welt corrugated carton is connected to strenghthened type, include:

a box body;

the inner liner is fixedly arranged inside the box body;

the inside lining includes the bottom plate and connects the curb plate all around at the bottom plate, the curb plate top still is equipped with the board of buckling, it has the side buffer layer to fill between board of buckling and the curb plate.

Through adopting above-mentioned technical scheme, not only can hide the side buffer layer, but also conveniently take off the side buffer layer, be favorable to recycle. When the side plate is machined, two indentations are pressed between the side plate and the bending plate, after the side plate is bent, a gap is formed between the side plate and the bending plate, and the side buffer layer is arranged in the gap.

Furthermore, the bottom plate upper surface is equipped with the bottom buffer layer, bottom buffer layer upper surface is equipped with hides the board.

Through adopting above-mentioned technical scheme, strengthened the protective effect of bottom half, the bottom buffer layer is directly placed on the bottom plate, hides board and bottom buffer layer and directly also need not to be connected, conveniently takes off the bottom buffer layer when retrieving.

Furthermore, be equipped with the joint piece on the bent plate, hide the board and offer with joint piece complex through-hole, the bottom buffer layer offer with joint piece complex blind hole.

Through adopting above-mentioned technical scheme, improved the convenience, conveniently retrieve the side buffer layer, integrated into one piece has the joint piece on the bending plate, during production, directly with the joint piece card on hiding board or bottom buffer layer, can accomplish hiding of side buffer layer, when the carton is damaged the back, but the direct separation bending plate with hide the board, take out the side buffer layer, easy operation.

Furthermore, both sides of the clamping sheet are provided with rounding corners.

Through adopting above-mentioned technical scheme, conveniently go into the through-hole of hiding the board with the joint integrated circuit board.

Further, the box body and the inner liner are connected by staples, sewing threads or glue.

Through adopting above-mentioned technical scheme, conveniently process, generally can adopt adhesive bonding, the rubber coating is fixed, if do not consider to connect unstable problem, also can directly prevent interior village in the box.

Further, the side buffer layers and the bottom buffer layer are foam plates.

Through adopting above-mentioned technical scheme, the cystosepiment buffering is effectual, and the quality is lighter, can improve the protection to inside product, can regard as priority scheme, and the cystosepiment also can be according to the in service behavior, replaces for other panels that have protective effect such as sponge piece, cavity plastic slab.

Furthermore, four edges of the side plate are fixedly connected with L-shaped reinforcing plates.

Through adopting above-mentioned technical scheme, make things convenient for the connection between the curb plate on the one hand, on the other hand also can improve the shock resistance of edge.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. the utility model discloses simple structure, the side buffer layer is fixed through the bent plate, and the bent plate passes through the joint piece to be fixed, and does not increase too much reinforced structure, and manufacturing cost is lower relatively.

2. The utility model discloses more be fit for having the producer and the merchant of long-term cooperation to come and go to use, although the inside lining cost of box reduces to some extent, nevertheless no matter directly retrieve the empty box or retrieve side buffer layer, bottom buffer layer, can both reduce the cost of transportation, the producer can retrieve the empty box of last batch when delivering goods, and the protecting effect is good moreover, can reduce the goods and appear colliding with the condition of damage in the transportation.

All there is not lug connection between side buffer layer and curb plate, bottom buffer layer and the bottom plate, and after the box damaged, it was more convenient to dismantle inside side buffer layer and bottom buffer layer, and after the separation, waste paper can be sold to the recycle bin, and inside side buffer layer and bottom buffer layer can be retrieved to carton manufacture factory, have reduced manufacturing cost, have improved reuse rate, have reduced the pollution to the environment.

Drawings

Fig. 1 is a perspective view of the liner of the reinforced connection liner board corrugated box of the present invention;

fig. 2 is a schematic structural view of the liner of the reinforced connection liner board corrugated case of the present invention;

fig. 3 is an expanded view of the liner of the reinforced connection liner board corrugated box of the present invention;

fig. 4 is the structural schematic diagram of the reinforced corrugated case with the connecting lining board.

1. A liner; 101. a side plate; 102. a side buffer layer; 103. a bending plate; 104. a hidden plate; 105. a clip sheet; 106. a bottom buffer layer; 107. a base plate; 2. a box body.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying fig. 1-4 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the invention, and further, the terms "first", "second", etc. are merely used for descriptive purposes and are not to be construed as indicating or implying relative importance or to implicitly indicating the number of technical features being referred to, whereby the features defined as "first", "second", etc. may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more than two.

As shown in fig. 1-4: a reinforced joint liner corrugated box comprising:

a box body 2;

the inner liner 1 is fixedly arranged inside the box body 2;

the lining 1 comprises a bottom plate 107 and a side plate 101 connected to the periphery of the bottom plate 107, a bending plate 103 is further arranged on the top of the side plate 101, and a side buffer layer 102 is filled between the bending plate 103 and the side plate 101.

By adopting the technical scheme, the side buffer layer 102 can be hidden, and the side buffer layer 102 can be conveniently taken down, so that the recycling is facilitated. Two indentations are pressed between the side plate 101 and the bending plate 103 during processing, and after bending, a gap is formed between the side plate 101 and the bending plate 103, and the side cushion layer 102 is disposed in the gap.

According to one embodiment of the present invention, as shown in figures 1-4,

in this embodiment, the bottom buffer layer 106 is disposed on the upper surface of the bottom plate 107, and the hidden plate 104 is disposed on the upper surface of the bottom buffer layer 106.

Through adopting above-mentioned technical scheme, strengthened the safeguard effect of box 2 bottom, bottom buffer layer 106 is directly placed on bottom plate 107, hides board 104 and bottom buffer layer 106 and directly also need not to be connected, conveniently takes off bottom buffer layer 106 when retrieving.

The bending plate 103 is provided with a clamping sheet 105, the hidden plate 104 is provided with a through hole matched with the clamping sheet 105, and the bottom buffer layer 106 is provided with a blind hole matched with the clamping sheet 105.

Through adopting above-mentioned technical scheme, improved the convenience, conveniently retrieve side buffer layer 102, integrated into one piece has joint piece 105 on the bent plate 103, during production, directly with joint piece 105 card on hiding board 104 or bottom buffer layer 106, can accomplish hiding to side buffer layer 102, after the carton is damaged, can directly separate bent plate 103 and hidden board 104, take out side buffer layer 102, easy operation.

Both sides of the engagement piece 105 are provided with rounded corners.

By adopting the technical scheme, the clamping boards can be conveniently clamped into the through holes of the hidden board 104.

According to another embodiment of the present invention, as shown in figures 1-4,

in this embodiment, box 2 is connected with 1 glue of inside lining, conveniently processes.

The side cushioning layers 102 and the bottom cushioning layer 106 are foam boards.

Through adopting above-mentioned technical scheme, the cystosepiment buffering is respond well, and the quality is lighter, can improve the protection to inside product, and in other embodiments, the cystosepiment also can be replaced by other panels that have protective effect such as sponge piece, cavity plastic slab.

in this embodiment, the four edges of the side plate 101 are all fixedly connected with L-shaped reinforcing plates.

Through adopting above-mentioned technical scheme, make things convenient for the connection between the curb plate 101 on the one hand, on the other hand, also can improve the shock resistance of edge.

The utility model discloses a working method (or theory of operation):

in the production process, cutting and indenting the lining 1 (paper) plate, bending the side plates 101 to be vertical to the bottom plate 107, connecting and fixing the connected side plates 101, then sequentially putting the bottom buffer layer 106 and the hidden plate 104, then putting the side buffer layer 102, rotating the bent plate 103, and clamping the clamping sheets 105 into the blind holes of the bottom buffer layer 106 to finish fixing.

When the carton is damaged and recycled, the side buffer layer 102 and the side plates 101, the bottom buffer layer 106 and the bottom plate 107 are not directly connected, the side buffer layer 102 and the bottom buffer layer 106 can be taken out by separating the clamping sheets 105 from the bottom plate 107, the recycling rate is improved, and the pollution to the environment is reduced.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should be regarded as the protection scope of the present invention.

Claims

1. A reinforced joint liner corrugated box comprising:

a box body (2);

the inner liner (1) is fixedly arranged inside the box body (2);

the novel lining is characterized in that the lining (1) comprises a bottom plate (107) and side plates (101) connected to the periphery of the bottom plate (107), a bending plate (103) is further arranged at the top of each side plate (101), and a side buffer layer (102) is filled between each bending plate (103) and each side plate (101).

2. The reinforced joint liner corrugated box of claim 1, wherein: bottom plate (107) upper surface is equipped with bottom buffer layer (106), bottom buffer layer (106) upper surface is equipped with hides board (104).

3. The reinforced joint liner corrugated box of claim 2, wherein: be equipped with joint piece (105) on bent plate (103), hide board (104) and offer with joint piece (105) complex through-hole, bottom buffer layer (106) offer with joint piece (105) complex blind hole.

4. The reinforced joint liner corrugated box of claim 3, wherein: and both sides of the clamping sheet (105) are provided with rounded corners.

5. The reinforced joint liner corrugated box according to claim 4, wherein: the box body (2) is connected with the lining (1) through staples, sewing threads or glue.

6. The reinforced joint liner corrugated box of claim 5, wherein: the side cushioning layer (102) and the bottom cushioning layer (106) are foam boards.

7. The reinforced joint liner corrugated box of any one of claims 1 to 6, wherein: four edges of the side plate (101) are fixedly connected with L-shaped reinforcing plates.