Color box with anti-deformation structure

Abstract

The utility model relates to the technical field of paper boxes, in particular to a color box with an anti-deformation structure. The color box with the deformation-resistant structure comprises a waterproof wear-resistant base, a corrugated paper frame, deformation-resistant layers, a corrugated buffer layer, a reinforcing compression-resistant layer, a top cover, a clamping plate and reinforcing ribs, the corrugated paper frame is connected to the waterproof wear-resistant base, the deformation-resistant layers are connected to the four side walls in the corrugated paper frame, and the corrugated buffer layer is connected to the top cover. Corrugated buffer layers are connected to the inner side walls of the anti-deformation layers correspondingly, a reinforcing compression-resistant layer is arranged on the inner top face of the waterproof wear-resisting base, reinforcing compression-resistant layers are also arranged on the inner sides of the corrugated buffer layers, a top cover is buckled on the top face of the corrugated paper frame in a pressing mode, clamping plates are symmetrically connected to the upper side of the corrugated paper frame, and reinforcing ribs are connected to the middles of the inner sides of the reinforcing compression-resistant layers on the four side walls correspondingly. And the anti-deformation layer, the reinforcing compression-resistant layer and the reinforcing ribs are arranged on the inner side wall of the corrugated paper frame, so that the effects of reinforcing and thickening the corrugated paper frame can be achieved, the strength of the structure is improved, and the anti-deformation performance is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of paper boxes, and in particular to a color box with a deformation-resistant structure. Background Technology

[0002] Color boxes refer to folding paper boxes and micro-corrugated paper boxes made of two materials: cardboard and micro-corrugated paper frames. Color boxes are generally composed of several colors, giving people a strong visual sense and allowing buyers and users to have some understanding of the overall appearance and color details of the product.

[0003] Existing color boxes have certain drawbacks in use. Traditional color boxes have a simple structure and lack reinforcement on the side walls, resulting in insufficient strength and certain adverse effects. They are easily deformed when squeezed. In addition, most of the top covers are simply designed and connected by snap-fit. During transportation and when external forces are applied to the top surface of the color box, the top cover is extremely easy to be squeezed, deformed and loosened, resulting in poor compressive strength of the color box.

[0004] Based on this, in order to solve the technical defects of insufficient deformation resistance of color boxes in the prior art mentioned above, a color box with a deformation-resistant structure is proposed. Utility Model Content

[0005] To overcome the aforementioned drawbacks, this utility model provides a color box with a deformation-resistant structure.

[0006] The technical solution is as follows: A color box with an anti-deformation structure includes a waterproof and wear-resistant base, a corrugated cardboard frame, an anti-deformation layer, a corrugated buffer layer, a reinforced and pressure-resistant layer, a top cover, a retaining plate, and reinforcing ribs. The corrugated cardboard frame is connected to the waterproof and wear-resistant base. Anti-deformation layers are connected to the four inner side walls of the corrugated cardboard frame. Corrugated buffer layers are connected to the inner side walls of the anti-deformation layers. A reinforced and pressure-resistant layer is provided on the inner top surface of the waterproof and wear-resistant base. A reinforced and pressure-resistant layer is also provided on the inner side of the corrugated buffer layer. The top cover is pressed onto the top surface of the corrugated cardboard frame. Elastic retaining plates are symmetrically connected to the upper side of the corrugated cardboard frame. The retaining plates are engaged with the top cover. Reinforcing ribs are connected to the middle of the inner side of the reinforced and pressure-resistant layers on the four side walls. The reinforcing ribs are engaged with the top cover.

[0007] More preferably, the inner side of the top cover that contacts the card plate has a card slot, and the card plate engages with the card slot.

[0008] More preferably, the top cover has through holes on the side near the card slot, and the through holes are aligned with the card plate.

[0009] More preferably, the top cover has fixing holes at the positions where it contacts the reinforcing ribs, and the top cover is pressed onto the corrugated cardboard frame, with the fixing holes engaging with the reinforcing ribs.

[0010] More preferably, the bottom surface of the top cover is cut with bevels on both sides of the fixing hole, and the bevels can help align the reinforcing ribs with the fixing hole.

[0011] More preferably, the color box also includes a protective side panel, with a protective side panel for pressure resistance connected to the outer fold of the corrugated cardboard frame.

[0012] The beneficial effects are: 1. Setting up anti-deformation layer, reinforced compressive layer and reinforcing ribs on the inner side wall of corrugated paper frame can play the role of reinforcing and thickening corrugated paper frame, increasing the strength of this structure and improving its anti-deformation performance;

[0013] 2. The top cover is fixed to the corrugated cardboard frame by means of a card plate and a card slot. It will not easily deform or loosen during transportation or when affected by external forces. The reinforcing ribs are connected to the fixing holes, which can strengthen the top cover and improve its stability. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a partial sectional view of the present invention.

[0016] Figure 3 This is a three-dimensional structural diagram of the waterproof and wear-resistant base, corrugated cardboard frame, and reinforced compression layer of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the top cover, card plate, and through hole components of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the top cover and the slot of this utility model.

[0019] Figure 6 This is a plan view of the corrugated cardboard frame, anti-deformation layer, corrugated buffer layer, and reinforced compression layer of this utility model.

[0020] Among them: 1-waterproof and wear-resistant base, 2-corrugated cardboard frame, 3-deformation-resistant layer, 4-corrugated buffer layer, 5-reinforced and pressure-resistant layer, 6-top cover, 7-card plate, 71-card slot, 8-reinforcing rib, 9-fixing hole, 10-sloping surface, 11-through hole, 12-protective side plate. Detailed Implementation

[0021] Although this invention may be described with respect to a particular application or industry, those skilled in the art will recognize its broader applicability. Those skilled in the art will understand that terms such as "above," "below," "upward," "downward," etc., are used to describe the drawings and not to indicate a limitation on the scope of the invention as defined by the appended claims. Any numerical designations such as "first" or "second" are merely illustrative and not intended to limit the scope of the invention in any way.

[0022] Example: A color box with a deformation-resistant structure, such as Figures 1-6 As shown, it includes a waterproof and wear-resistant base 1, a corrugated cardboard frame 2, an anti-deformation layer 3, a corrugated buffer layer 4, a reinforcing and compressive-resistant layer 5, a top cover 6, a retaining plate 7, and reinforcing ribs 8. The corrugated cardboard frame 2 is connected to the waterproof and wear-resistant base 1. Anti-deformation layers 3 are connected to all four inner side walls of the corrugated cardboard frame 2. Corrugated buffer layers 4 are connected to the inner side walls of the anti-deformation layers 3. A reinforcing and compressive-resistant layer 5 is provided on the inner top surface of the waterproof and wear-resistant base 1. A reinforcing and compressive-resistant layer 5 is also provided inside the corrugated buffer layer 4. The top cover 6 is fastened to the top surface of the corrugated cardboard frame 2. The top side is symmetrically connected with elastic card plates 7. The inner side of the top cover 6 that contacts the card plates 7 has a card slot 71. The card plates 7 and the card slots 71 are engaged to fix the top cover 6 and the corrugated card frame 2. The top cover 6 has a through hole 11 on the side near the card slot 71. The through hole 11 is aligned with the card plates 7, which makes it easy for people to squeeze the card plates 7 to release the top cover 6. The inner middle of the reinforcing and pressure-resistant layer 5 on the four side walls is connected with a reinforcing rib 8. The reinforcing rib 8 is tightly connected to the reinforcing and pressure-resistant layer 5 on the bottom surface. The reinforcing rib 8 is engaged with the top cover 6.

[0023] Fixing holes 9 are provided on the top cover 6 at the positions where they contact the reinforcing ribs 8. The top cover 6 is pressed onto the corrugated cardboard frame 2, and the fixing holes 9 are engaged with the reinforcing ribs 8. The bottom surface of the top cover 6 is cut with bevels 10 on both sides of the fixing holes 9. When the top cover 6 is pressed onto the corrugated cardboard frame 2, the bevels 10 can help the reinforcing ribs 8 to quickly align and engage with the fixing holes 9.

[0024] like Figures 1-3 As shown, the color box also includes protective side panels 12, and protective side panels 12 for pressure resistance are connected to the four outer side wall folds of the corrugated cardboard frame 2.

[0025] The items are placed inside the corrugated cardboard frame 2. The corrugated buffer layer 4 provides cushioning and shock absorption, while the waterproof and wear-resistant base 1 is not easily worn during transportation and also prevents the items from getting damp. The reinforcing ribs 8 strengthen the connection between the side walls of the corrugated cardboard frame 2 and the top cover 6. The anti-deformation layer 3 strengthens the side walls of the corrugated cardboard frame 2, and the protective side plate 12 strengthens the folds of the corrugated cardboard frame 2, making the corrugated cardboard frame 2 highly impact-resistant and preventing it from easily deforming under pressure, thus improving its deformation resistance. The locking plate 7 engages with the locking slot 71 to fix the top cover 6. If it is necessary to open the top cover 6, a finger is inserted through the through hole 11 to press the locking plate 7, thus opening the top cover 6. When the plate 7 deforms and is no longer engaged with the slot 71, the top cover 6 can be opened upwards and detached from the contact plate 7. After the plate 7 is released from contact, it will return to its original position due to its own elasticity. When the top cover 6 is pressed, it covers the corrugated cardboard frame 2. The top cover 6 will squeeze the plate 7 and deform it inwards. When the slot 71 is aligned with the plate 7, the plate 7 rebounds and returns to its original position, engaging with the slot 71, thus securing the top cover 6. When the top cover 6 is engaged with the corrugated cardboard frame 2, the through hole 11 is aligned with the reinforcing rib 8. The inclined surface 10 allows the reinforcing rib 8 to be more easily aligned and engaged with the through hole 11. The reinforcing rib 8 can stabilize the top cover 6 while reinforcing the side of the corrugated cardboard frame 2.

[0026] It should be understood that the above description is for illustrative purposes only and is not intended to limit the present invention. Those skilled in the art will understand that variations of the present invention will be included within the scope of the claims herein.

Claims

1. A color box with a deformation-resistant structure, characterized in that: It includes a waterproof and wear-resistant base (1), a corrugated paper frame (2), an anti-deformation layer (3), a corrugated buffer layer (4), a reinforced and pressure-resistant layer (5), a top cover (6), a retaining plate (7), and reinforcing ribs (8). The waterproof and wear-resistant base (1) is connected to the corrugated paper frame (2). The four inner walls of the corrugated paper frame (2) are connected to the anti-deformation layer (3). The inner walls of the anti-deformation layer (3) are connected to the corrugated buffer layer (4). The top surface of the waterproof and wear-resistant base (1) is provided with a reinforced and pressure-resistant layer (5). The inner side of the corrugated buffer layer (4) is also provided with a reinforced and pressure-resistant layer (5). The top surface of the corrugated paper frame (2) is pressed with the top cover (6). The upper side of the corrugated paper frame (2) is symmetrically connected with elastic retaining plates (7). The retaining plates (7) and the top cover (6) are engaged. The middle of the inner side of the reinforced and pressure-resistant layer (5) on the four side walls is connected with reinforcing ribs (8). The reinforcing ribs (8) and the top cover (6) are engaged.

2. A color box with an anti-deformation structure according to claim 1, characterized in that: The inner side of the top cover (6) that contacts the card plate (7) has a card slot (71), and the card plate (7) and the card slot (71) are engaged.

3. A color box with a deformation-resistant structure according to claim 2, characterized in that: The top cover (6) has through holes (11) on the side near the card slot (71), and the through holes (11) are aligned with the card plate (7).

4. A color box with a deformation-resistant structure according to claim 3, characterized in that: Fixing holes (9) are provided at the positions where the top cover (6) contacts the reinforcing rib (8). The top cover (6) is pressed onto the corrugated cardboard frame (2), and the fixing holes (9) are engaged with the reinforcing rib (8).

5. A color box with an anti-deformation structure according to claim 4, characterized in that: The bottom surface of the top cover (6) is cut with bevels (10) on both sides of the fixing hole (9). The bevels (10) can help the reinforcing rib (8) to align with the fixing hole (9).

6. A color box with a deformation-resistant structure according to claim 5, characterized in that: The color box also includes a protective side panel (12), and a protective side panel (12) for pressure resistance is connected to the outer fold of the corrugated cardboard frame (2).

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