Carton capable of resisting pressure and falling

Abstract

The utility model discloses a crush-resistant and break-resistant carton which comprises a shell structure and a supporting structure, the supporting structure is fixedly connected to the inner side surface of the shell structure, the shell structure comprises a shell unit and a hand lifting unit, the shell unit is arranged on the outer side surface of the supporting structure, and the hand lifting unit is arranged on the outer side surface of the supporting structure. The portable unit is fixedly connected to the outer side surface of the shell unit, the supporting structure comprises an inserting unit and a supporting unit, the inserting unit is fixedly connected to the inner side surface of the shell unit, and the inserting unit is fixedly connected to the outer side surface of the inserting unit. According to the compression-resistant and break-resistant carton, inserting blocks are inserted into the inner sides of fixed connecting grooves and used for connecting and fixing outer side connecting plates, a top supporting plate supports the bottom and a top reversing plate of a carton shell, and a side supporting plate supports the two connected carton shells; and the carton shell on the rear side of the fixed connecting groove is supported by the vertical supporting plate, so that the carton shell is prevented from being sunken and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of cartons, in particular to a compression-resistant and drop-resistant carton. Background Art

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Commonly used cartons are three-layer and five-layer, and seven-layer are less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The lining and face paper are tea board paper and kraft paper, and the core paper is corrugated paper.

[0003] The utility model application number 201720516766.4 discloses a mask carton, which includes a carton body, and each plane of the carton body is provided with a mask block detachably arranged with the carton body, and the mask block is provided with a mask pattern. The size of each mask pattern and the size of each mask block are adapted to the human face. A mask is provided on the side wall of the carton. After the use of the carton, the user can remove the mask to play with it, which increases the function of the carton and allows part of the carton material to continue to be used by the user, thereby reducing the waste of carton material.

[0004] The mask carton does not have a supporting structure on the inside, which makes the entire carton unable to withstand pressure and drop. During long-term transportation, the carton is prone to dents and surface damage, causing damage to the items stored inside. Utility Model Content

[0005] The purpose of the utility model is to provide a compression-resistant and drop-resistant carton to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a compression-resistant and drop-resistant carton, comprising an outer shell structure and a support structure, wherein the support structure is fixedly connected to the inner surface of the outer shell structure.

[0007] The shell structure includes a shell unit and a handheld unit, the shell unit is arranged on the outer surface of the supporting structure, and the handheld unit is fixedly connected to the outer surface of the shell unit. The supporting structure includes a plug-in unit and a supporting unit, the plug-in unit is fixedly connected to the inner surface of the shell unit, and the support structure is fixedly connected to the outer surface of the plug-in unit.

[0008] Preferably, the shell unit includes a carton shell and a top reversal plate, the carton shell is placed on the outer surface of the supporting structure, the top reversal plate is fixedly connected to the top surface of the carton shell, and the shell unit is used to connect other structures.

[0009] Preferably, the portable unit includes a side fixing plate, a bending groove, a carrying plate and a carrying hole, the side fixing plate is fixedly connected to the outer surface of the carton shell, the bending groove is opened on the top surface of the side fixing plate, the carrying plate is fixedly connected to the top surface of the bending groove, the carrying hole is opened on the outer surface of the carrying plate, and the portable unit can lift the entire device.

[0010] Preferably, the plug-in unit includes a fixed connection groove, a plug-in block and an outer connecting plate, the fixed connection groove is fixedly connected to the inner surface of the carton shell, the plug-in block is movably connected to the inner surface of the fixed connection groove, the outer connecting plate is fixedly connected to the outer surface of the plug-in block, and the plug-in unit is used to connect the support unit.

[0011] Preferably, the support unit includes a top support plate, a side support plate and a vertical support plate, the top support plate is fixedly connected to the outer surface of the outer connecting plate, the side support plate is fixedly connected to the inner surface of the top support plate, and the vertical support plate is fixedly connected to the bottom surface of the top support plate, and the support unit is used to reinforce the carton shell.

[0012] Preferably, the shell structure and the supporting structure are made of cardboard, and a bending groove is also provided at the connection between the carton shell and the top reversal plate, so that the carton shell and the top reversal plate are fixedly connected, but can also be bent.

[0013] Preferably, the number of the supporting structures is four, which are arranged on four sides of the inner side of the carton shell, so that the carton shell can be supported from four directions and will not be easily bent or dented during transportation.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the pressure-resistant and drop-resistant carton will be plugged into the inner side of the fixed connecting groove through the plug-in block, which is used to connect and fix the outer connecting plate, the top support plate supports the bottom and top reversal plates of the carton shell, the side support plates support the two connected sides of the carton shell, and the vertical support plates support the carton shell on the rear side of the fixed connecting groove, thereby preventing the carton shell from being dented and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the outer structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the inner structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 4It is a structural schematic diagram of the support unit of the utility model.

[0019] In the figure: 1. Shell structure; 101. Carton shell; 102. Side fixing plate; 103. Bending groove; 104. Handle plate; 105. Handle hole; 106. Top reversal plate; 2. Support structure; 201. Fixed connection groove; 202. Plug-in block; 203. Outer connection plate; 204. Top support plate; 205. Side support plate; 206. Vertical support plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a compression-resistant and drop-resistant carton, comprising an outer shell structure 1 and a support structure 2, the support structure 2 being fixedly connected to the inner surface of the outer shell structure 1, the outer shell structure 1 being folded into a carton, the support structure 2 being used for supporting the inner side of the outer shell structure 1, the outer shell structure 1 and the support structure 2 being made of cardboard, a bending groove 103 is also provided at the connection between the carton outer shell 101 and the top reversal plate 106, so that the carton outer shell 101 and the top reversal plate 106 are fixedly connected, but can also be bent, the number of the support structures 2 is four, which are arranged on the four sides of the inner side of the carton outer shell 101, so that the carton outer shell 101 can be supported from four directions, and will not be easily bent or dented during transportation.

[0022] The shell structure 1 includes a shell unit and a portable unit. The shell unit is arranged on the outer surface of the supporting structure 2, and the portable unit is fixedly connected to the outer surface of the shell unit. The supporting structure 2 includes a plug-in unit and a supporting unit. The plug-in unit is fixedly connected to the inner surface of the shell unit and the outer surface of the plug-in unit.

[0023] The shell unit includes a carton shell 101 and a top reversal plate 106. The carton shell 101 is placed on the outer surface of the supporting structure 2. The top reversal plate 106 is fixedly connected to the top surface of the carton shell 101. The shell unit is used to connect other structures. The carton shell 101 is used to support other structures. The top reversal plate 106 is used to seal the top of the carton shell 101.

[0024] The portable unit includes a side fixing plate 102, a bending groove 103, a portable plate 104 and a portable hole 105. The side fixing plate 102 is fixedly connected to the outer surface of the carton shell 101, the bending groove 103 is opened on the top surface of the side fixing plate 102, the portable plate 104 is fixedly connected to the top surface of the bending groove 103, and the portable hole 105 is opened on the outer surface of the portable plate 104. The portable unit can lift the entire device. The side fixing plate 102 is used to connect the portable plate 104 and the outer side of the carton shell 101. The bending groove 103 enables the portable plate 104 to be connected to the outer side of the side fixing plate 102, so that the portable plate 104 can be bent. The user uses the portable hole 105 to conveniently carry the entire device.

[0025] The plug-in unit includes a fixed connection groove 201, a plug-in block 202 and an outer connection plate 203. The fixed connection groove 201 is fixedly connected to the inner surface of the carton shell 101, the plug-in block 202 is movably connected to the inner surface of the fixed connection groove 201, and the outer connection plate 203 is fixedly connected to the outer surface of the plug-in block 202. The plug-in unit is used to connect the support unit. A plug-in groove is opened on the inner side of the fixed connection groove 201. The size of the plug-in groove is consistent with the size of the plug-in block 202. The plug-in block 202 is plugged into the inner side of the fixed connection groove 201 to connect and fix the outer connection plate 203.

[0026] The support unit includes a top support plate 204, a side support plate 205 and a vertical support plate 206. The top support plate 204 is fixedly connected to the outer surface of the outer connecting plate 203, the side support plate 205 is fixedly connected to the inner surface of the top support plate 204, and the vertical support plate 206 is fixedly connected to the bottom surface of the top support plate 204. The support unit is used to reinforce the carton shell 101. The top support plate 204 is arranged at the upper and lower ends of the outer connecting plate 203 to support the bottom of the carton shell 101 and the top reversal plate 106. The side support plate 205 is used to support the two connected carton shells 101. The side support plate 205 is used to support the carton shell 101 behind the fixed connecting groove 201. The vertical support plate 206 and the side support plate 205 have the same function and are used to support the carton shell 101 behind the fixed connecting groove 201.

[0027] When the pressure-resistant and drop-resistant carton is in use, the plug-in block 202 will be plugged into the inner side of the fixed connection groove 201 to connect and fix the outer connection plate 203, the top support plate 204 supports the bottom and top reversal plate 106 of the carton shell 101, the side support plate 205 supports the two connected sides of the carton shell 101, and the vertical support plate 206 supports the carton shell 101 behind the fixed connection groove 201, and then the materials to be loaded are placed on the inner side of the carton shell 101, and then the top reversal plate 106 is covered and sealed with tape, and the entire device can be conveniently carried through the carrying hole 105 and the carrying plate 104.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A compression-resistant and drop-resistant carton, comprising an outer shell structure (1) and a support structure (2), characterized in that: The support structure (2) is fixedly connected to the inner surface of the outer shell structure (1); The shell structure (1) comprises a shell unit and a hand-held unit, the shell unit is arranged on the outer surface of the supporting structure (2), the hand-held unit is fixedly connected to the outer surface of the shell unit, the supporting structure (2) comprises a plug-in unit and a supporting unit, the plug-in unit is fixedly connected to the inner surface of the shell unit, and the support structure (2) comprises a plug-in unit and a supporting unit, the plug-in unit is fixedly connected to the inner surface of the shell unit, and the support structure (2) is fixedly connected to the outer surface of the plug-in unit.

2. A compression-resistant and drop-resistant carton according to claim 1, characterized in that: The shell unit comprises a carton shell (101) and a top reversal plate (106), wherein the carton shell (101) is arranged on the outer surface of the support structure (2), and the top reversal plate (106) is fixedly connected to the top surface of the carton shell (101).

3. The compression-resistant and drop-resistant carton according to claim 1, characterized in that: The hand-held unit comprises a side fixing plate (102), a bending groove (103), a hand-held plate (104) and a hand-held hole (105); the side fixing plate (102) is fixedly connected to the outer surface of the carton shell (101); the bending groove (103) is opened on the top surface of the side fixing plate (102); the hand-held plate (104) is fixedly connected to the top surface of the bending groove (103); and the hand-held hole (105) is opened on the outer surface of the hand-held plate (104).

4. The compression-resistant and drop-resistant carton according to claim 1, characterized in that: The plug-in unit comprises a fixed connection groove (201), a plug-in block (202) and an outer connection plate (203); the fixed connection groove (201) is fixedly connected to the inner surface of the carton shell (101); the plug-in block (202) is movably connected to the inner surface of the fixed connection groove (201); and the outer connection plate (203) is fixedly connected to the outer surface of the plug-in block (202).

5. The compression-resistant and drop-resistant carton according to claim 1, characterized in that: The support unit comprises a top support plate (204), a side support plate (205) and a vertical support plate (206); the top support plate (204) is fixedly connected to the outer surface of the outer connecting plate (203); the side support plate (205) is fixedly connected to the inner surface of the top support plate (204); and the vertical support plate (206) is fixedly connected to the bottom surface of the top support plate (204).

6. The compression-resistant and drop-resistant carton according to claim 1, characterized in that: The shell structure (1) and the support structure (2) are made of cardboard, and a bending groove (103) is also provided at the connection between the carton shell (101) and the top reversing plate (106).

7. The compression-resistant and drop-resistant carton according to claim 1, characterized in that: The number of the supporting structures (2) is four, and they are arranged on four sides of the inner side of the carton shell (101).

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