Reinforced packaging carton

Abstract

The utility model discloses a reinforcing type packaging carton relates to reinforcing carton technical field, including bottom plate, carton body and a plurality of reinforcing plate, carton body is placed on the top of bottom plate, each reinforcing plate is attached to the side wall of carton body, the side wall of carton body is provided with a plurality of reinforcing rod, the reinforcing rod is provided with the reinforcing plate, the reinforcing plate is provided with the reinforcing rod. And each external thread is matched with the corresponding internal thread pipe. Through the arrangement of the reinforcing plates and the reinforcing rods, the outer wall of the carton body is attached to the inner walls of one sides of the reinforcing plates, when the reinforcing plates move towards the carton body, the side edges of the four corners of the carton body can be reinforced, then one ends of the connecting rods are screwed into the corresponding inner threaded pipes, and the inner threaded pipes are screwed into the inner threaded pipes. The multiple reinforcing plates are arranged and connected through the connecting mechanisms, so that the multiple reinforcing plates can be reinforced, the reinforcing stability degree of the multiple reinforcing plates is improved, and the stability of the carton body can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforced cartons, and particularly relates to a reinforced packaging carton. Background Art

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated cartons, single-layer cardboard boxes, etc., with various specifications and models. They are usually used as packages for goods or outer protective objects for items, and their volume changes according to the size of the goods.

[0003] After retrieval, a reinforced packaging carton with the publication number of CN210455540U includes a box body. A box cover is arranged at the top of the box body. An inner box body is arranged inside the box body. The inner box body includes a plurality of inner plates. The inner plates are fixed at the bottom end inside the box body. A cavity is arranged between the inner plates and the inner side wall of the box body. A sealing ring is arranged at the top of the cavity. A plurality of inclined plates arranged alternately with each other are arranged at the bottom end inside the box body. A bottom plate is arranged at the top of the inclined plates. The bottom plate is arranged inside the inner box body. Reinforcing blocks are wrapped at the four corners of the bottom end of the box body.

[0004] However, the existing reinforced packaging cartons have certain drawbacks when in use. Although the device can reinforce the four corners of the box body through the reinforcing blocks, the coverage range of the four reinforcing blocks on the box body is small, and it is difficult to reinforce multiple reinforcing blocks again, so it is difficult to improve the stability of the box body. Summary of the Utility Model

[0005] In view of the problems existing in the above-mentioned existing reinforced packaging cartons, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a reinforced packaging carton, which solves the problem that although the device can reinforce the four corners of the box body through the reinforcing blocks, the coverage range of the four reinforcing blocks on the box body is small, and it is difficult to reinforce multiple reinforcing blocks again, so it is difficult to improve the stability of the box body.

[0007] In order to achieve the above purpose, the present utility model provides the following technical solutions:

[0008] A reinforced packaging carton includes a bottom plate, a carton body and a plurality of reinforcing plates. The carton body is placed on the top of the bottom plate. Each reinforcing plate is attached to the side wall of the carton body. A plurality of reinforcing rods are arranged on the side wall of the carton body. A plurality of internal threaded tubes are fixedly arranged on the side wall of each reinforcing plate. External threads are provided on the rod walls of each reinforcing rod. Each external thread is matched with the corresponding internal threaded tube. A plurality of connecting mechanisms are arranged on the side wall of the carton body. Each reinforcing rod is matched with the corresponding connecting mechanism.

[0009] Preferably, each of the connecting mechanisms includes two arc-shaped clamping plates and two connecting plates. The two arc-shaped clamping plates are both arranged on one side of the carton body. The two arc-shaped clamping plates are both attached to the outer wall of the corresponding reinforcing rod. The two connecting plates are respectively fixedly connected to the corresponding arc-shaped clamping plates. The two adjacent connecting plates are both connected by bolts in a threaded manner.

[0010] Preferably, a plurality of mounting plates are fixedly arranged on the top of the bottom plate. A screw rod is threadedly sleeved on the side wall of each mounting plate. A resisting groove is formed on the side wall of each reinforcing plate. One end of each screw rod movably penetrates into the interior of the corresponding resisting groove.

[0011] Preferably, a plurality of buffer springs are fixedly arranged on the inner wall of the carton body. The other ends of the plurality of buffer springs are jointly fixedly provided with a support plate.

[0012] Preferably, two T-shaped sliding grooves are formed on the side wall of the bottom plate. A T-shaped sliding block is fixedly arranged at the bottom of each reinforcing plate. Each T-shaped sliding block is slidably embedded in the interior of the corresponding T-shaped sliding groove.

[0013] Preferably, a telescopic rod is movably sleeved inside each buffer spring. The other end of each telescopic rod is fixedly connected to the support plate.

[0014] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0015] In the present utility model, by arranging a plurality of reinforcing plates and a plurality of reinforcing rods, the outer wall of the carton body is attached to the inner wall of one side of the plurality of reinforcing plates. When the plurality of reinforcing plates move towards the carton body, the sides at the four corners of the carton body can be reinforced. Then, one end of the plurality of connecting rods is screwed into the interior of the corresponding internal thread tube and connected through the connecting mechanism, so that the plurality of reinforcing plates can be reinforced, improving the stability of the reinforcement of the plurality of reinforcing plates and further improving the stability of the carton body.

[0016] In the present utility model, by arranging the connecting mechanism, each connecting mechanism includes two arc-shaped clamping plates and two connecting plates. After one end of the plurality of reinforcing rods is screwed into the corresponding internal thread tube, the arc-shaped clamping plates are clamped on the outer wall of the corresponding reinforcing rod, and the two adjacent connecting plates are threadedly fixed by bolts, so that the two adjacent reinforcing rods can be connected, ensuring that the plurality of reinforcing rods can reinforce the plurality of reinforcing plates.

[0017] In this utility model, through a plurality of screw rods arranged, after fitting a plurality of reinforcing plates to the outer wall of the carton, turning the plurality of screw rods, the plurality of screw rods are all threadedly sleeved on the side walls of the corresponding mounting plates, and one end of each of the plurality of screw rods can movably pass between the corresponding abutting grooves. Furthermore, when the screw rods move, they can push the corresponding reinforcing plates to move synchronously, thereby ensuring that the plurality of reinforcing plates can successfully reinforce the carton body. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in this utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0019] Figure 1 It is the front view of this utility model;

[0020] Figure 2 It is of this utility model Figure 1 Schematic cross-sectional structure diagram;

[0021] Figure 3 It is of this utility model Figure 2 Enlarged view of part A;

[0022] Figure 4 It is of this utility model Figure 1 Stereogram of the reinforcing plate;

[0023] Figure 5 It is of this utility model Figure 1 Schematic connection structure diagram of the arc-shaped clamping plate and the connecting plate;

[0024] Explanation of the reference numerals in the drawings:

[0025] 1, bottom plate; 2, carton body; 3, reinforcing plate; 4, reinforcing rod; 5, internally threaded tube; 6, arc-shaped clamping plate; 7, connecting plate; 8, mounting plate; 9, screw rod; 10, abutting groove; 11, buffer spring; 12, support plate; 13, T-shaped slider; 14, telescopic rod. Detailed Embodiment

[0026] In order to enable those skilled in the art to better understand the technical solutions of this utility model, the following will further introduce this utility model in detail in conjunction with the drawings.

[0027] An embodiment of this utility model discloses a reinforced packaging carton.

[0028] This utility model provides as Figures 1-4A reinforced packaging carton shown in the figure includes a bottom plate 1, a carton body 2, and multiple reinforcing plates 3. The carton body 2 is placed on the top of the bottom plate 1. Each reinforcing plate 3 is attached to the side wall of the carton body 2. Multiple reinforcing rods 4 are arranged on the side wall of the carton body 2. Multiple internal threaded tubes 5 are fixedly arranged on the side wall of each reinforcing plate 3. External threads are provided on the rod walls of each reinforcing rod 4, and each external thread matches the corresponding internal threaded tube 5. Multiple connecting mechanisms are arranged on the side wall of the carton body 2, and each reinforcing rod 4 matches the corresponding connecting mechanism.

[0029] In order to connect two adjacent reinforcing rods 4 and ensure that multiple reinforcing rods 4 can reinforce multiple reinforcing plates 3, as Figures 1-5 shown, each connecting mechanism includes two arc-shaped clamping plates 6 and two connecting plates 7. The two arc-shaped clamping plates 6 are both arranged on one side of the carton body 2, and the two arc-shaped clamping plates 6 are both attached to the outer wall of the corresponding reinforcing rod 4. The two connecting plates 7 are respectively fixedly connected to the corresponding arc-shaped clamping plates 6, and the two adjacent connecting plates 7 are connected by bolts in a threaded manner.

[0030] And in order to ensure that multiple reinforcing plates 3 can reinforce the carton body 2 smoothly, as Figures 1-4 shown, multiple mounting plates 8 are fixedly arranged on the top of the bottom plate 1. Screws 9 are threadedly sleeved on the side walls of each mounting plate 8. Counter slots 10 are provided on the side walls of each reinforcing plate 3, and one end of each screw 9 movably penetrates into the corresponding counter slot 10.

[0031] And in order to buffer the objects in the box and prevent the objects from cracking the carton body 2, as Figures 1-3 shown, multiple buffer springs 11 are fixedly arranged on the inner wall of the carton body 2, and a support plate 12 is fixedly arranged together at the other ends of the multiple buffer springs 11.

[0032] And in order to ensure that multiple reinforcing plates 3 can move stably and ensure that multiple reinforcing plates 3 can always be perpendicular to the bottom plate 1, as Figures 1-4 shown, two T-shaped sliding grooves are provided on the side wall of the bottom plate 1. T-shaped sliding blocks 13 are fixedly arranged at the bottoms of each reinforcing plate 3, and each T-shaped sliding block 13 is slidably embedded in the corresponding T-shaped sliding groove.

[0033] Finally, in order to improve the stability of the compression of multiple buffer springs 11 and ensure that multiple buffer springs 11 can buffer stably, as Figures 2-3 shown, a telescopic rod 14 is movably sleeved in each buffer spring 11, and the other end of each telescopic rod 14 is fixedly connected to the support plate 12.

[0034] Only some exemplary embodiments of the present utility model are described by way of illustration above. Without doubt, for those of ordinary skill in the art, various different ways can be used to modify the described embodiments without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A reinforced packaging carton, comprising a bottom plate (1), a carton body (2) and a plurality of reinforcement plates (3), characterized in that: The carton body (2) is placed on top of the bottom plate (1); each of the reinforcement plates (3) is fitted on the side wall of the carton body (2); a plurality of reinforcement rods (4) are provided on the side wall of the carton body (2); a plurality of internal threaded tubes (5) are fixedly provided on the side wall of each of the reinforcement plates (3); an external thread is provided on the rod wall of each of the reinforcement rods (4); each of the external threads matches the corresponding internal threaded tube (5); a plurality of connection mechanisms are provided on the side wall of the carton body (2); each of the reinforcement rods (4) matches the corresponding connection mechanism.

2. A reinforced packaging carton according to claim 1, characterized in that: Each of the connecting mechanisms comprises two arc-shaped clamping plates (6) and two connecting plates (7); the two arc-shaped clamping plates (6) are arranged on one side of the carton body (2); the two arc-shaped clamping plates (6) are arranged to fit the outer wall of the corresponding reinforcement rod (4); the two connecting plates (7) are respectively fixedly connected to the corresponding arc-shaped clamping plates (6); and two adjacent connecting plates (7) are connected by bolt threads.

3. A reinforced packaging carton according to claim 1, characterized in that: A plurality of mounting plates (8) are fixedly arranged on the top of the base plate (1), a screw rod (9) is threadedly sleeved on the side wall of each mounting plate (8), a support groove (10) is formed on the side wall of each reinforcement plate (3), and one end of each screw rod (9) is movably inserted into the interior of the corresponding support groove (10).

4. A reinforced packaging carton according to claim 1, characterized in that: A plurality of buffer springs (11) are fixedly arranged on the inner wall of the carton body (2), and a support plate (12) is fixedly arranged on the other ends of the plurality of buffer springs (11).

5. The reinforced packaging carton according to claim 1, characterized in that: The side wall of the bottom plate (1) is provided with two T-shaped sliding grooves, and a T-shaped sliding block (13) is fixedly provided at the bottom of each reinforcement plate (3), and each T-shaped sliding block (13) is slidably embedded in the interior of the corresponding T-shaped sliding groove.

6. A reinforced packaging carton according to claim 4, characterized in that: A telescopic rod (14) is movably sleeved inside each buffer spring (11), and the other end of each telescopic rod (14) is fixedly connected to the support plate (12).

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