CN219097273U

CN219097273U - Compression-resistant carton

Info

Publication number: CN219097273U
Application number: CN202223430419.XU
Authority: CN
Inventors: 傅鑫江; 俞燕利
Original assignee: Hangzhou Liuyu Packaging Co ltd
Current assignee: Hangzhou Liuyu Packaging Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-30
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a compression-resistant carton which comprises a carton wall, wherein two opposite sides of the bottom end of the carton wall are fixedly connected with outer side paperboards, and two opposite sides of the bottom end of the carton wall are fixedly connected with inner side paperboards; the top cover plate is arranged at the top end of the box wall; the compression-resistant member is arranged outside the tank wall; the compressive member includes second protection frame, two sets of first backup pad and reinforcement frame, and two sets of opposite one sides of first backup pad all are provided with the reinforcement. According to the utility model, the design of the compression-resistant member is utilized, the side wall at the top end of the box wall can be protected through the compression-resistant member, meanwhile, the second support plate is arranged in the box wall, the two sides of the reinforcing frame can be supported through the first support plate and the second support plate, and further, when the top cover plate presses the box wall, the first support plate and the second support plate can support the reinforcing plate, so that the phenomenon that the reinforcing plate turns over can be avoided, and the carton is prevented from being folded inwards.

Description

Compression-resistant carton

Technical Field

The utility model relates to the field of compression-resistant cartons, in particular to a compression-resistant carton.

Background

The compression-resistant paper box is a paper box with a certain bearing capacity and can not be deformed when being extruded by a certain gravity.

The compressive member of traditional resistance to compression type carton passes through outside protection frame and backup pad and constitutes, and compressive member sets up in the outside of box, shares gravity through the backup pad in the in-process of using, because the limit lateral wall on box top does not consolidate the protection, when the lamina tecti is exerted pressure to the box, leads to the limit lateral wall on box top to the inside of box to bend the action easily, and then influences the compressive property of carton, to above-mentioned condition, we propose a have resistance to compression type carton.

Disclosure of Invention

The present utility model is directed to a compression-resistant carton for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a carton having a compression-resistant form comprising:

the box wall, wherein two opposite sides of the bottom end of the box wall are fixedly connected with outer paper boards, and two opposite sides of the bottom end of the box wall are fixedly connected with inner paper boards;

the top cover plate is arranged at the top end of the box wall;

a pressure-resistant member provided outside the tank wall;

the compression-resistant member comprises a second protection frame, two groups of first support plates and a reinforcing frame, wherein reinforcing pieces are arranged on one sides of the two groups of first support plates opposite to each other;

the stiffener includes a third stiffener plate and two fourth stiffener plates.

Preferably, the second protection frame is sleeved at the bottom of the box wall, the two groups of first support plates are fixedly connected to four corners at the top ends of the second protection frame, and the reinforcing frame is fixedly connected to the top ends of the two groups of first support plates.

Preferably, the bottom of the reinforcement frame is provided with a groove, and the groove is sleeved at the top of the box wall.

Preferably, the two fourth reinforcing plates are fixedly connected to two sides of the third reinforcing plate, and two ends of the third reinforcing plate and one ends opposite to the two fourth reinforcing plates are respectively and fixedly connected between the second protection frame and the first support plate and between the first support plate and the reinforcement frame.

Preferably, the top cover plate is sleeved at the top of the reinforcing frame, and a first protection frame is arranged on the side of the top cover plate.

Preferably, the first reinforcing plate is fixedly connected to the inner sides of the first protective frame and the second protective frame, the second reinforcing plate is fixedly connected to the two sides of the first reinforcing plate, and one opposite end of the second reinforcing plate is fixedly connected with the other two side walls of the inner sides of the first protective frame and the second protective frame.

Preferably, the inner wall of the bottom of the box wall is provided with a bearing frame plate, four corners at the top end of the bearing frame plate are fixedly connected with second supporting plates, and the top ends of the second supporting plates are fixedly connected with the bottom ends of the reinforcing frames.

The utility model has the technical effects and advantages that:

according to the utility model, the design of the compression-resistant member is utilized, the side wall of the top end of the box wall can be protected through the compression-resistant member, meanwhile, the second support plate is arranged in the box wall, the two sides of the reinforcing frame can be supported through the first support plate and the second support plate, and further, when the top cover plate presses the box wall, the first support plate and the second support plate can support the reinforcing plate, so that the phenomenon that the reinforcing plate turns over can be avoided, and the carton is prevented from being folded inwards;

the utility model utilizes the design of the reinforcing piece, and can support the reinforcing frame and the second protection frame through the reinforcing piece, thereby improving the compression resistance of the compression-resistant carton.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the internal structure of the wall of the present utility model.

FIG. 3 is a schematic view of the structure of the wall of the box of the present utility model and the inner and outer paperboard.

Fig. 4 is a schematic view of the structure of the reinforcing frame of the present utility model.

In the figure: 1. a wall of the box; 11. an outer paperboard; 12. an inner paperboard; 2. a top cover plate; 21. a first protective frame; 2101. a first reinforcing plate; 2102. a second reinforcing plate; 3. a second protective frame; 31. a first support plate; 32. a reinforcing frame; 3201. a groove; 4. a third reinforcing plate; 5. a fourth reinforcing plate; 6. a carrying frame plate; 61. and a second support plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides, as shown in fig. 1-4, a method comprising:

the box wall 1, wherein two opposite sides of the bottom end of the box wall 1 are fixedly connected with an outer paper board 11, and two opposite sides of the bottom end of the box wall 1 are fixedly connected with an inner paper board 12;

the top cover plate 2 is arranged at the top end of the box wall 1;

a pressure-resistant member provided outside the tank wall 1;

the compression-resistant member comprises a second protection frame 3, two groups of first support plates 31 and a reinforcing frame 32, wherein the opposite sides of the two groups of first support plates 31 are respectively provided with a reinforcing piece;

the second protection frame 3 is sleeved at the bottom of the box wall 1, two groups of first support plates 31 are fixedly connected to four corners at the top ends of the second protection frame 3, and the reinforcing frame 32 is fixedly connected to the top ends of the two groups of first support plates 31;

the bottom end of the reinforcing frame 32 is provided with a groove 3201, the groove 3201 is sleeved on the top of the box wall 1, and the side wall at the top end of the box wall 1 can be reinforced and protected through the reinforcing frame 32;

the reinforcement comprises a third reinforcement plate 4 and two fourth reinforcement plates 5, the two fourth reinforcement plates 5 are fixedly connected to two sides of the third reinforcement plate 4, and two ends of the third reinforcement plate 4 and one ends opposite to the two fourth reinforcement plates 5 are respectively and fixedly connected between the second protection frame 3 and the first support plate 31 and between the first support plate 31 and the reinforcement frame 32;

the top cover plate 2 is sleeved on the top of the reinforcing frame 32, and a first protection frame 21 is arranged on the side of the top cover plate 2;

the inner sides of the first protection frame 21 and the second protection frame 3 are fixedly connected with a first reinforcing plate 2101, two sides of the first reinforcing plate 2101 are fixedly connected with a second reinforcing plate 2102, one opposite end of the second reinforcing plate 2102 is fixedly connected with the other two side walls of the inner sides of the first protection frame 21 and the second protection frame 3, and the reinforcing frame 32 and the second protection frame 3 can be supported through the first reinforcing plate 2101 and the second reinforcing plate 2102, so that the compression resistance of the compression-resistant carton is improved;

the inner wall of the bottom of the case wall 1 is provided with a bearing frame plate 6, four corners on the top end of the bearing frame plate 6 are fixedly connected with a second supporting plate 61, the top end of the second supporting plate 61 is fixedly connected with the bottom end of the reinforcing frame 32, the inner side of the reinforcing frame 32 can be supported through the second supporting plate 61, the inner side and the outer side of the reinforcing frame 32 are stressed simultaneously by being matched with the first supporting plate 31, and the phenomenon of inward folding at the top of the case wall 1 is prevented.

The working principle of the utility model is as follows:

referring to fig. 1 to 4, when in installation, an operator folds two outer side paperboards 11 and inner side paperboards 12 at the bottom end of a box wall 1, so that the inner side paperboards 12 are arranged at the top ends of the outer side paperboards 11, and then fixes the two outer side paperboards 11 through adhesive tapes;

then sleeving the second protective frame 3 at the bottom of the box wall 1, holding four first support plates 31 by hand, fixing the first support plates 31 at four corners of the top end of the second protective frame 3 respectively, enabling the inner walls of the first support plates 31 to be attached to four edges of the box wall 1, holding four second support plates 61 by hand, fixing the four second support plates 61 at four corners of the top end of the bearing frame plate 6, enabling the outer sides of the second support plates 61 to be attached to the inner walls of the edges of the box wall 1, holding the reinforcing frame 32 by hand, sleeving grooves 3201 at the bottom ends of the reinforcing frame 32 at the top of the box wall 1, and fixedly connecting the top ends of the first support plates 31 and the second support plates 61 with the bottom ends of the reinforcing frame 32;

then, the top cover plate 2 is covered, so that the first protection frame 21 at the side of the top cover plate 2 is sleeved on the top of the reinforcement frame 32.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A carton having a compression-resistant form comprising:

the box wall (1), wherein two opposite sides of the bottom end of the box wall (1) are fixedly connected with outer paper boards (11), and two opposite sides of the bottom end of the box wall (1) are fixedly connected with inner paper boards (12);

the top cover plate (2), the top cover plate (2) is arranged at the top end of the box wall (1);

a pressure-resistant member provided outside the tank wall (1);

the compression-resistant member is characterized by comprising a second protection frame (3), two groups of first support plates (31) and a reinforcing frame (32), wherein reinforcing pieces are arranged on opposite sides of the two groups of first support plates (31);

the reinforcement comprises a third reinforcement plate (4) and two fourth reinforcement plates (5).

2. A carton with compression resistance according to claim 1, characterized in that the second protective frame (3) is sleeved at the bottom of the wall (1), two groups of the first support plates (31) are fixedly connected to four corners at the top ends of the second protective frame (3), and the reinforcing frame (32) is fixedly connected to the top ends of the two groups of the first support plates (31).

3. The carton with compression resistance according to claim 1, wherein the bottom end of the reinforcing frame (32) is provided with a groove (3201), and the groove (3201) is sleeved at the top of the carton wall (1).

4. A carton with compression resistance according to claim 1, characterized in that two fourth reinforcing plates (5) are fixedly connected to both sides of the third reinforcing plate (4), and both ends of the third reinforcing plate (4) and opposite ends of the two fourth reinforcing plates (5) are respectively fixedly connected between the second protective frame (3) and the first supporting plate (31) and between the first supporting plate (31) and the reinforcing frame (32).

5. A carton with pressure resistance according to claim 1, characterized in that the top cover plate (2) is sleeved on top of the reinforcing frame (32), and the side of the top cover plate (2) is provided with a first protective frame (21).

6. The pressure-resistant carton according to claim 5, wherein the first reinforcing plate (2101) is fixedly connected to the inner sides of the first protective frame (21) and the second protective frame (3), the second reinforcing plate (2102) is fixedly connected to two sides of the first reinforcing plate (2101), and one opposite end of the second reinforcing plate (2102) is fixedly connected to the other two side walls of the inner sides of the first protective frame (21) and the second protective frame (3).

7. The carton with compression resistance according to claim 5, wherein the inner wall of the bottom end of the carton wall (1) is provided with a bearing frame plate (6), four corners of the top end of the bearing frame plate (6) are fixedly connected with second supporting plates (61), and the top ends of the second supporting plates (61) are fixedly connected with the bottom ends of the reinforcing frames (32).