Anti-deformation carton capable of being combined and stacked

Abstract

The utility model discloses an anti-deformation carton capable of being combined and stacked, and relates to the technical field of flow valves. The technical problem that when an existing carton is stacked, collapse deformation or inclination is prone to occurring is solved. According to the technical scheme, the anti-deformation carton capable of being combined and stacked comprises a carton body and further comprises a handle groove, a first cover plate, a second cover plate, a connecting assembly, an auxiliary assembly and a reinforcing assembly. According to the anti-deformation carton capable of being combined and stacked, the multiple cartons can be stably stacked together through the connecting assemblies, the bearing capacity of the tops of the cartons can be improved through the auxiliary assemblies, deformation is prevented, the cartons form a multi-layer structure through the reinforcing assemblies, and therefore the extrusion resistance of the cartons is improved, and compared with a traditional placement mode, the anti-deformation carton capable of being combined and stacked is more convenient to use. The carton has the combined stacking function, inclination or collapse is not prone to occurring, the stacking stability of the carton is greatly improved, the integrity of the carton is effectively guaranteed, and products are protected against damage.

Description

Technical Field

[0001] The utility model relates to the technical field of flow valves, in particular to a deformation-resistant and combinable stackable 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. Currently, the commonly used cartons are: double tower cartons, A-shaped cartons, and lid cartons. The commonly used sealing methods are I-shaped, Wang-shaped, and Ri-shaped. However, in actual use, the existing cartons have smooth flat structures at the bottom and top of the cartons. Although different cartons can be directly stacked, when heavy items are loaded inside, the top is easy to collapse and deform, and the connectivity is poor, which makes it easy to tilt and collapse. Utility Model Content

[0003] The utility model aims to provide a deformation-resistant and stackable cardboard box, so as to solve the problem that the existing cardboard boxes mentioned in the background art are prone to collapse, deformation or tilt when stacked.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deformation-resistant, combinable and stackable carton, comprising a carton main body, and also comprising a handle groove, a first cover plate, a second cover plate, a connecting component, an auxiliary component, and a reinforcement component; handle grooves are provided on the left and right sides of the carton main body, the upper end of the carton main body is connected to the first cover plate, the upper end of the carton main body is connected to the second cover plate, the upper end of the first cover plate is provided with a connecting component, the lower end of the first cover plate is provided with an auxiliary component, and the inner side of the carton main body is connected to the reinforcement component.

[0005] Preferably, the connecting components provided can enable multiple cartons to be stacked together stably, the auxiliary components provided can increase the load-bearing capacity of the top of the carton, and the reinforcement components provided can enable the carton to form a multi-layer structure, thereby increasing the carton's anti-extrusion performance.

[0006] Preferably, the connection component includes an installation groove and a connecting seat. The upper ends of the first cover plate and the second cover plate are fixed with installation grooves. The installation groove is a U-shaped structure. The installation groove and the connecting seat are engaged and connected. The connecting seat is fixed at the lower end of the carton body. The connecting seat at the bottom of the carton is correspondingly inserted into the installation groove of another carton, so that the two cartons can be quickly combined and stacked.

[0007] Preferably, the connection component also includes a protrusion, and the lower end of the carton body is provided with a protrusion, and there are several protrusions. The friction between the two cartons can be greatly increased by the several protrusions to prevent sliding.

[0008] Preferably, the auxiliary component includes a first reinforcing rib and a second reinforcing rib, the first cover plate and the second cover plate are fixed with the first reinforcing rib at their lower ends, and the second reinforcing rib is fixed with the second reinforcing rib at their lower ends, and the first cover plate and the second cover plate can be divided into a plurality of triangular areas through the first reinforcing rib and the second reinforcing rib to improve the strength of the cover plate.

[0009] Preferably, the auxiliary component also includes a fixed shaft and a support bar. A fixed shaft is provided at the lower end of the first cover plate. The fixed shaft is rotatably connected to the support bar. The support bar rotates on the fixed shaft, so that the angle of the support bar can be adjusted according to usage needs.

[0010] Preferably, the auxiliary component also includes a first positioning plate and a second positioning plate. The first positioning plate is arranged at the lower end of the first cover plate, and the first positioning plate is magnetically connected to the support bar. The lower ends of the first cover plate and the second cover plate are both provided with a second positioning plate, and the second positioning plate is magnetically connected to the support bar. The support bar can be fixed at a fixed point by the first positioning plate and the second positioning plate to prevent rotation.

[0011] Preferably, the reinforcement component includes a first buffer paper layer, a first reinforcement paper layer, a second buffer paper layer, and a second reinforcement paper layer. The first buffer paper layer is connected to the inner side of the carton body, the first buffer paper layer is connected to the inner side of the first reinforcement paper layer, the first reinforcement paper layer is connected to the inner side of the second buffer paper layer, and the second buffer paper layer is connected to the inner side of the second reinforcement paper layer. A three-layer structure is formed by the first reinforcement paper layer, the second reinforcement paper layer and the carton body, which can effectively increase the carton's anti-extrusion and anti-deformation properties.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The anti-deformation stackable carton can be stacked together stably through the connection components, and the load-bearing capacity of the top of the carton can be increased through the auxiliary components. The carton forms a multi-layer structure through the reinforcement components, thereby increasing the anti-extrusion performance of the carton. Compared with the traditional placement method, the carton has the function of combined stacking, which is not easy to tilt or collapse, greatly enhances the stability of carton stacking, and effectively ensures the integrity of the carton and protects the product from damage;

[0014] 2. The anti-deformation combinable stackable carton has a U-shaped mounting groove on the first cover plate and the second cover plate. The two cartons can be engaged with a matching connecting seat to ensure that they can restrict each other when stacked, thereby improving the connectivity between the cartons. In addition, a rotatable support bar and multiple reinforcing ribs are provided under the first cover plate, which can greatly increase the strength of the upper end and avoid deformation and collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the half-section structure of the utility model;

[0018] Figure 4 It is a schematic diagram of a partially enlarged structure of the utility model.

[0019] In the figure: 1. Carton body; 2. Handle groove; 3. First cover plate; 4. Second cover plate; 5. Connection assembly; 6. Auxiliary assembly; 7. Reinforcement assembly; 501. Installation groove; 502. Connecting seat; 503. Protrusion; 601. First reinforcing rib; 602. Second reinforcing rib; 603. Fixed axis; 604. Support bar; 605. First positioning piece; 606. Second positioning piece; 701. First buffer paper layer; 702. First reinforcement paper layer; 703. Second buffer paper layer; 704. Second reinforcement paper layer. DETAILED DESCRIPTION

[0020] See also Figure 1-3The utility model provides a technical solution: a deformation-proof, combinable and stackable carton, comprising a carton body 1, and also comprising a handle groove 2, a first cover plate 3, a second cover plate 4, a connecting component 5, an auxiliary component 6, and a reinforcing component 7; the left and right sides of the carton body 1 are provided with a handle groove 2, the upper end of the carton body 1 is connected to the first cover plate 3, the upper end of the carton body 1 is connected to the second cover plate 4, the upper end of the first cover plate 3 is provided with a connecting component 5, the lower end of the first cover plate 3 is provided with an auxiliary component 6, and the inner side of the carton body 1 is connected with a reinforcing component 7, and the connecting component 5 can be used to make a plurality of cartons stacked together stably, and the auxiliary component 6 can be used to increase the load-bearing capacity of the top of the carton, and the reinforcing component 7 can be used to form a multi-layer structure of the carton, thereby increasing the anti-extrusion performance of the carton, the connecting component 5 comprises a mounting groove 501 and a connecting seat 502, and the upper ends of the first cover plate 3 and the second cover plate 4 are fixed with mounting grooves 501, the installation groove 501 is a U-shaped structure, the installation groove 501 is connected with the connecting seat 502, the connecting seat 502 is fixed at the lower end of the carton body 1, and the connecting seat 502 at the bottom of the carton is correspondingly inserted into the installation groove 501 of another carton, so that the two cartons can be quickly combined and stacked. The connection component 5 also includes a protrusion 503, and the lower end of the carton body 1 is provided with a protrusion 503. There are several protrusions 503. The friction between the two cartons can be greatly increased by several protrusions 503 to prevent sliding. The auxiliary component 6 includes a first reinforcing rib 601 and a second reinforcing rib 602. The lower ends of the first cover plate 3 and the second cover plate 4 are both fixed with the first reinforcing rib 601, and the lower ends of the first cover plate 3 and the second cover plate 4 are both fixed with the second reinforcing rib 602. The first reinforcing rib 601 and the second reinforcing rib 602 can divide the surface of the first cover plate 3 and the second cover plate 4 into multiple triangular areas to improve the strength of the cover plate.

[0021] See also Figure 3-4In this embodiment, the auxiliary component 6 also includes a fixed shaft 603 and a support bar 604. The lower end of the first cover plate 3 is provided with a fixed shaft 603, and the fixed shaft 603 is rotatably connected to the support bar 604. The support bar 604 rotates on the fixed shaft 603 to facilitate adjusting the angle of the support bar 604 according to the use needs. The auxiliary component 6 also includes a first positioning piece 605 and a second positioning piece 606. The lower end of the first cover plate 3 is provided with a first positioning piece 605, and the first positioning piece 605 is magnetically connected to the support bar 604. The lower ends of the first cover plate 3 and the second cover plate 4 are both provided with a second positioning piece 606, and the second positioning piece 606 is magnetically connected to the support bar 604. The first positioning piece 605 is magnetically connected to the support bar 604. 05 and the second positioning piece 606 can fix the support bar 604 at a fixed point to prevent rotation. The reinforcement component 7 includes a first buffer paper layer 701, a first reinforcement paper layer 702, a second buffer paper layer 703, and a second reinforcement paper layer 704. The inner side of the carton body 1 is connected to the first buffer paper layer 701, the inner side of the first buffer paper layer 701 is connected to the first reinforcement paper layer 702, the inner side of the first reinforcement paper layer 702 is connected to the second buffer paper layer 703, and the inner side of the second buffer paper layer 703 is connected to the second reinforcement paper layer 704. The three-layer structure formed by the first reinforcement paper layer 702, the second reinforcement paper layer 704 and the carton body 1 can effectively increase the anti-extrusion and anti-deformation properties of the carton.

[0022] When using the anti-deformation combinable stackable carton of the present technical solution, first grasp the support bar 604 and rotate it on the support bar 604 until one end of it is turned to the second positioning piece 606 under the first cover plate 3, so that it can be in a vertical state.

[0023] Then, close the second cover plate 4 so that the other end of the support bar 604 can be adsorbed on the second positioning plate 606 under the second cover plate 4, thereby realizing longitudinal reinforcement support. Finally, insert the connecting seat 502 at the bottom of one carton into the installation groove 501 of another carton, so that the two cartons can be quickly combined and stacked.

[0024] Through the above steps, the auxiliary component 6 can first be used to increase the load-bearing capacity of the top of the carton, and then the connecting component 5 can be used to make multiple cartons stacked together firmly, and the reinforcement component 7 can be used to increase the anti-extrusion performance of the carton, so as to package and transport items.

[0025] 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 deformation-resistant and stackable carton, comprising a carton body (1), characterized in that: The carton box further comprises a handle groove (2), a first cover plate (3), a second cover plate (4), a connection component (5), an auxiliary component (6), and a reinforcement component (7); the left and right sides of the carton box body (1) are both provided with a handle groove (2); the upper end of the carton box body (1) is connected to the first cover plate (3); the upper end of the carton box body (1) is connected to the second cover plate (4); the upper end of the first cover plate (3) is provided with a connection component (5); the lower end of the first cover plate (3) is provided with an auxiliary component (6); and the inner side of the carton box body (1) is connected to the reinforcement component (7).

2. The anti-deformation combinable and stackable carton according to claim 1, characterized in that: The connection assembly (5) comprises a mounting groove (501) and a connecting seat (502). The upper ends of the first cover plate (3) and the second cover plate (4) are both fixed with the mounting groove (501). The mounting groove (501) is a U-shaped structure. The mounting groove (501) and the connecting seat (502) are engaged and connected. The connecting seat (502) is fixed to the lower end of the carton body (1).

3. The anti-deformation combinable and stackable carton according to claim 2, characterized in that: The connection component (5) further comprises a protrusion (503). The lower end of the carton body (1) is provided with a protrusion (503), and a plurality of protrusions (503) are provided.

4. The anti-deformation combinable and stackable carton according to claim 1, characterized in that: The auxiliary component (6) comprises a first reinforcing rib (601) and a second reinforcing rib (602); the first reinforcing rib (601) is fixed to the lower ends of the first cover plate (3) and the second cover plate (4); and the second reinforcing rib (602) is fixed to the lower ends of the first cover plate (3) and the second cover plate (4).

5. The anti-deformation combinable and stackable carton according to claim 4, characterized in that: The auxiliary component (6) further comprises a fixed shaft (603) and a support bar (604); the lower end of the first cover plate (3) is provided with the fixed shaft (603), and the fixed shaft (603) is rotatably connected to the support bar (604).

6. The anti-deformation combinable and stackable carton according to claim 5, characterized in that: The auxiliary component (6) further comprises a first positioning piece (605) and a second positioning piece (606); the first positioning piece (605) is arranged at the lower end of the first cover plate (3); the first positioning piece (605) is magnetically connected to the support bar (604); the lower ends of the first cover plate (3) and the second cover plate (4) are both provided with a second positioning piece (606); the second positioning piece (606) is magnetically connected to the support bar (604).

7. The anti-deformation combinable and stackable carton according to claim 1, characterized in that: The reinforcement component (7) comprises a first buffer paper layer (701), a first reinforcement paper layer (702), a second buffer paper layer (703), and a second reinforcement paper layer (704); the first buffer paper layer (701) is connected to the inner side of the carton body (1); the first reinforcement paper layer (702) is connected to the inner side of the first buffer paper layer (701); the second buffer paper layer (703) is connected to the inner side of the first reinforcement paper layer (702); and the second buffer paper layer (704) is connected to the inner side of the second buffer paper layer (703).

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