Load-bearing type environment-friendly packaging box

Abstract

The utility model relates to a bearing type environment-friendly packaging box which comprises a bottom plate, a rectangular frame groove is formed in the top end of the bottom plate, a rectangular frame is clamped in the rectangular frame groove, the side wall of the rectangular frame is hollow, a plurality of V-shaped plates are fixedly installed in the side wall of the rectangular frame, and every two adjacent V-shaped plates are connected in a crossed mode. The utility model relates to the technical field of bearing environment-friendly packaging boxes. According to the bearing type green and environment-friendly packaging box, when the bearing type green and environment-friendly packaging box is used, when the middle of the top side of the packaging box is pressed by superposition through the arranged top cover structure, the situation that photovoltaic pieces in the packaging box are pressed and damaged due to bending caused by bumpy pressing on the road is avoided, and the effect of improving the bearing capacity of the packaging box is achieved; in addition, the arranged cavity pipes and cavities can be filled with waste materials generated during production of the packaging box, so that the bearing capacity of the rectangular frame is improved, and the effects of waste utilization and environmental protection are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of load-bearing environmentally friendly packaging boxes, in particular to a load-bearing green environmentally friendly packaging box. Background Art

[0002] Green packaging boxes, as the name suggests, are made from environmentally friendly materials. These boxes are typically made from biodegradable, recyclable, or bio-based materials, such as paper and corn starch. They not only offer excellent load-bearing capacity and protect products, but also quickly degrade or are recycled after use, significantly reducing environmental pollution. When full, boxes are typically stacked, with the bottom box bearing the heaviest load.

[0003] In the existing technology, in order to reduce costs, paper packaging is generally used when transporting photovoltaic cells in photovoltaic modules. The paper packaging boxes are generally sealed with tape when in use. The paper packaging boxes before use are generally folded with creases. When in use, the packaging boxes are unfolded, and the photovoltaic cells are placed in the packaging boxes, and they are sealed with packaging tools such as tape. When transporting photovoltaic cells, the packaged paper packaging boxes need to be stacked together. When encountering bumps on the road, the packaging box at the bottom is easily crushed, thereby damaging the photovoltaic cells inside and affecting their use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a load-bearing green and environmentally friendly packaging box so as to solve the technical problems mentioned in the above background technology.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A load-bearing green and environmentally friendly packaging box includes a bottom plate, a rectangular frame groove is opened at the top of the bottom plate, a rectangular frame is clamped in the rectangular frame groove, the side walls of the rectangular frame are hollow, a number of V-shaped plates are fixedly installed in the side walls of the rectangular frame, two adjacent V-shaped plates are cross-connected to each other, and a top cover structure is provided on the top side of the rectangular frame.

[0007] In a preferred example, the present invention can be further configured as follows: the top cover structure includes a rectangular frame pad, the rectangular frame pad is clamped on the top side of the rectangular frame, and a number of clamping blocks are fixedly connected to the top of the rectangular frame pad.

[0008] In a preferred example, the present invention can be further configured as follows: a rectangular cover is provided on the top side of the rectangular frame pad, an inner groove is provided on the bottom side of the rectangular cover, a card slot matching the card block is provided on the bottom side of the rectangular cover, the rectangular cover is connected to the card block through the card slot, and a reinforcement is provided in the inner groove.

[0009] In a preferred example, the present invention can be further configured as follows: the reinforcement member includes a number of reinforcement plates, the two ends of the reinforcement plates are respectively fixedly connected to the two inner side walls of the inner groove, and a number of cavity rods are fixedly connected between the reinforcement plates and the top side of the inner groove.

[0010] In a preferred example, the present invention can be further configured as follows: a number of frame plates are installed in the rectangular frame, wherein the frame plates are sleeved on the V-plate, a cavity is formed between two adjacent frame plates, and a filling layer is provided in the cavity.

[0011] In summary, the present invention has at least one of the following beneficial technical effects:

[0012] 1. This heavy-duty, green and environmentally friendly packaging box, when in use, can prevent the top middle of the box from being bent due to road bumps and pressure when subjected to superimposed pressure, thereby preventing the photovoltaic panels inside the box from being damaged by pressure, thereby achieving the effect of improving the box's load-bearing capacity. In addition, the cavity tube and cavity provided can be filled with waste generated during the production of the packaging box to increase the load-bearing capacity of the rectangular frame, achieving the effect of waste utilization and green environmental protection;

[0013] 2. This heavy-duty, green, and environmentally friendly packaging box features a rectangular frame pad for protecting the top edge of the rectangular frame, and a clamping block for connecting the top, increasing the box's edge load-bearing capacity. This improves the box's stability after stacking during transportation, preventing damage to the box caused by the top edge of the rectangular frame due to bumps and pressure.

[0014] 3. This heavy-duty, green, and environmentally friendly packaging box has a rectangular cover for closing the box. The inner grooves provided therein are adapted to engage with the reinforcement members, thereby ensuring that the rectangular cover improves the load-bearing capacity of the top of the box when in use, preventing the top of the stacked boxes from being damaged by bumps and pressure, which in turn could damage the photovoltaic panels inside the box. Furthermore, a slot is provided to clip the rectangular cover onto a clip block, thereby improving the stability of the rectangular cover after closing the box.

[0015] 4. This is a load-bearing green and environmentally friendly packaging box. The frame plate is set to further reinforce the rectangular frame, which increases the load-bearing capacity of the side of the rectangular frame and prevents the side of the packaging box from being compressed, which causes the side wall of the packaging box to be bent, and then causes the packaging box to be bent and damaged. In addition, the filling layer can also use the waste materials used in the production of the packaging box. The waste materials used in the production of the packaging box are compressed and placed in the cavity, thereby achieving the effect of further improving the load-bearing capacity of the rectangular frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of a load-bearing green and environmentally friendly packaging box of the present utility model.

[0018] Figure 2 This is a schematic diagram of the anatomical structure of a load-bearing green and environmentally friendly packaging box of the present invention.

[0019] Figure 3 For the utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0020] In the figure, 1, bottom plate; 2, rectangular frame groove; 3, rectangular frame; 4, V-shaped plate; 5, top cover structure; 6, rectangular frame pad; 7, clamping block; 8, rectangular cover; 9, inner groove; 10, clamping slot; 11, reinforcement; 12, reinforcement plate; 13, cavity rod; 14, frame plate; 15, cavity. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below with reference to the accompanying drawings.

[0022] Example:

[0023] Reference Figure 1 - Figure 3 The utility model discloses a load-bearing green and environmentally friendly packaging box, including a bottom plate 1, a rectangular frame groove 2 is opened at the top of the bottom plate 1, a rectangular frame 3 is clamped in the rectangular frame groove 2, the side walls of the rectangular frame 3 are hollow, and a number of V-shaped plates 4 are fixedly installed in the side walls of the rectangular frame 3, and two adjacent V-shaped plates 4 are cross-connected to each other, and a top cover structure 5 is provided on the top side of the rectangular frame 3.

[0024] In this embodiment, when in use, the rectangular frame 3 is inserted into the rectangular frame groove 2 on the bottom plate 1 through the slot 10, and several V-shaped plates 4 are provided to support the rectangular frame 3, thereby increasing the longitudinal support capacity of the rectangular frame 3 and preventing the stacked packaging boxes from being bent due to road bumps. The provided top cover structure 5 is used to seal the rectangular frame 3 and prevent the top of the packaging box from being pressed into a depression during transportation, thereby causing the photovoltaic cells inside to be compressed and damaged. This achieves the effect of increasing the overall load-bearing capacity of the packaging box for easy transportation and avoiding damage to the photovoltaic cells inside the packaging box.

[0025] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the top cover structure 5 includes a rectangular frame pad 6, which is clamped on the top side of the rectangular frame 3, and a number of clamping blocks 7 are fixedly connected to the top of the rectangular frame pad 6.

[0026] In this embodiment, the rectangular frame pad 6 is used to protect the top edge of the rectangular frame 3, and the card block 7 is used for the top connection to improve the edge load-bearing capacity of the packaging box, thereby improving the stability of the packaging box after stacking during transportation, and preventing the top edge of the rectangular frame 3 from being crushed due to bumps and pressure, thereby preventing damage to the packaging box.

[0027] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a rectangular cover 8 is provided on the top side of the rectangular frame pad 6, an inner groove 9 is provided on the bottom side of the rectangular cover 8, a card slot 10 matching the card block 7 is provided on the bottom side of the rectangular cover 8, the rectangular cover 8 is engaged with the card block 7 through the card slot 10, and a reinforcement 11 is provided in the inner groove 9.

[0028] In this embodiment, the rectangular cover 8 is used to close the packaging box, and the inner groove 9 provided therein is used to cooperate with the reinforcement 11, so as to ensure that the rectangular cover 8 improves the load-bearing capacity of the top of the packaging box when in use, and avoids the top of the stacked packaging boxes from being damaged by bumps and pressure, which in turn causes the photovoltaic panels inside the packaging box to be compressed and damaged. In addition, the card slot 10 provided can clamp the rectangular cover 8 to the card block 7, thereby improving the stability of the rectangular cover 8 after closing the packaging box.

[0029] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the reinforcement 11 includes a number of reinforcement plates 12, the two ends of which are fixedly connected to the two inner side walls of the inner groove 9 respectively, and a number of cavity 15 rods 13 are fixedly connected between the reinforcement plate 12 and the top side of the inner groove 9.

[0030] In this embodiment, the reinforcement plate 12 is used to connect the two side walls of the inner groove 9 in the inner groove 9, thereby improving the edge load-bearing capacity of the rectangular cover 8. In addition, the cavity 15 rod 13 is connected between the reinforcement plate 12 and the inner wall of the inner groove 9, thereby improving the load-bearing capacity of the middle part of the top side of the rectangular cover 8. In addition, waste materials during carton production can be filled in the cavity 15 rod 13 to achieve the effect of waste utilization.

[0031] In a further preferred embodiment of the present invention, Figure 1-3 As shown, a number of frame plates 14 are installed in the rectangular frame 3, wherein the frame plates 14 are sleeved on the V-shaped plate 4, and a cavity 15 is formed between two adjacent frame plates 14, and a filling layer is provided in the cavity 15.

[0032] In this embodiment, the frame plate 14 is provided to further reinforce the rectangular frame 3, thereby improving the load-bearing capacity of the side of the rectangular frame 3 and preventing the side of the packaging box from being compressed, causing the side wall of the packaging box to be bent, thereby causing the packaging box to be bent and damaged. In addition, the filling layer can also use waste materials used in the production of the packaging box. The waste materials used in the production of the packaging box are compressed and placed in the cavity 15, thereby achieving the effect of further improving the load-bearing capacity of the rectangular frame 3.

[0033] The embodiments of this specific implementation method are all preferred embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims

1. A load-bearing green environmental protection packaging box, comprising a bottom plate (1), characterized in that: A rectangular frame groove (2) is provided at the top of the bottom plate (1), a rectangular frame (3) is clamped in the rectangular frame groove (2), the side wall of the rectangular frame (3) is hollow, a number of V-shaped plates (4) are fixedly installed in the side wall of the rectangular frame (3), two adjacent V-shaped plates (4) are cross-connected to each other, and a top cover structure (5) is provided on the top side of the rectangular frame (3).

2. A load-bearing green environmental protection packaging box according to claim 1, characterized in that: The top cover structure (5) comprises a rectangular frame pad (6), the rectangular frame pad (6) is clamped on the top side of the rectangular frame (3), and a plurality of clamping blocks (7) are fixedly connected to the top end of the rectangular frame pad (6).

3. The load-bearing green environmental protection packaging box according to claim 2, characterized in that: A rectangular cover (8) is provided on the top side of the rectangular frame pad (6), an inner groove (9) is provided on the bottom side of the rectangular cover (8), a card slot (10) matching the card block (7) is provided on the bottom side of the rectangular cover (8), the rectangular cover (8) is engaged with the card block (7) via the card slot (10), and a reinforcing piece (11) is provided in the inner groove (9).

4. The load-bearing green environmental protection packaging box according to claim 3, characterized in that: The reinforcement member (11) comprises a plurality of reinforcement plates (12), the two ends of the reinforcement plates (12) being fixedly connected to the two inner side walls of the inner groove (9), respectively, and a plurality of cavity rods (13) being fixedly connected between the reinforcement plates (12) and the top side of the inner groove (9).

5. The load-bearing green environmental protection packaging box according to claim 4, characterized in that: A number of frame plates (14) are installed in the rectangular frame (3), wherein the frame plates (14) are sleeved on the V-shaped plate (4), and a cavity (15) is formed between two adjacent frame plates (14), and a filling layer is provided in the cavity (15).

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