Color box with high compression resistance

Abstract

The utility model discloses a color box with high compression resistance, and belongs to the technical field of packaging color boxes. Aiming at the problem that the box cover of the color box in the prior art is easy to sink and deform, the color box with high compression resistance enhances the compression resistance of the box cover by arranging the reinforcing ribs in the box cover, prevents the box cover from sinking and even cracking in the middle due to the gravity of the box cover or the pressure of other color boxes stacked on the box cover, and improves the service life of the color box. And meanwhile, a transverse plate which can be clamped into the box cover is arranged below the reinforcing ribs, so that the reinforcing ribs are supported and prevented from falling off, and foreign matters are prevented from falling into the box body. The reinforcing ribs arranged at the bottom of the box body can prevent the bottom from deforming due to pressure of articles placed in the color box, the supporting blocks arranged at the four inner corners can enhance the strength of the inner corners, and meanwhile the supporting frames are arranged on the supporting blocks, so that deformation of the side walls of the box body is further prevented, and the service life of the color box is prolonged. And the supporting rods are arranged below the supporting blocks, so that the supporting strength of the side walls of the box body is enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of packaging color box technology, specifically relating to a color box with high pressure resistance. Background Technology

[0002] Color boxes refer to folding cartons and micro-corrugated cardboard boxes made from two materials: cardboard and micro-corrugated cardboard. They are generally used as a mid-range packaging method, falling between inner packaging and outer carton packaging. Color boxes are mainly divided into two categories: cardboard and corrugated cardboard. Cardboard color boxes commonly use materials such as powdered paper and double-sided powdered paper; different paper weights are selected depending on the product's shape and size, as well as the packaging weight and positioning. Corrugated cardboard color boxes, on the other hand, have stronger load-bearing capacity.

[0003] In the existing technology, color boxes are generally placed in a stacked manner. In this case, the box lid is thin and may be deformed by the pressure of the upper color box, or it may be dented due to its own weight. The dented and deformed box lid is not aesthetically pleasing and may easily affect the storage of the objects inside the box.

[0004] This invention aims to reduce or at least alleviate the problem of box lids easily denting and deforming by providing a color box with high pressure resistance. Utility Model Content

[0005] In view of one or more of the above-mentioned defects or improvement needs of the prior art, this utility model provides a color box with high pressure resistance and the advantage of preventing the box lid from denting and deforming.

[0006] To achieve the above objectives, this utility model provides a color box with high pressure resistance, which includes: a box lid and a box body;

[0007] The lid has an x-shaped groove on one pair of inner sidewalls and a y-shaped groove on the other pair of inner sidewalls. An x-shaped reinforcing rib is inserted into the x-shaped groove, and the width of the x-shaped reinforcing rib matches the width of the x-shaped groove, so that the x-shaped reinforcing rib is detachably set in the x-shaped groove and can be perpendicular to the sidewall it contacts. A y-shaped reinforcing rib is inserted into the y-shaped groove, and the width of the y-shaped reinforcing rib matches the width of the y-shaped groove, so that the y-shaped reinforcing rib is detachably set in the y-shaped groove and can be perpendicular to the sidewall it contacts. There is a locking groove at the intersection of the x-shaped and y-shaped reinforcing ribs, so that the x-shaped and y-shaped reinforcing ribs can lock together at the intersection.

[0008] As a further improvement of this utility model, a horizontal groove is provided at half the height of the inner side wall of the box cover in the x-direction groove, and a horizontal plate is inserted in the horizontal groove. The thickness of the horizontal plate matches the thickness of the horizontal groove, so that the horizontal plate is detachably set in the horizontal groove and keeps horizontal.

[0009] As a further improvement of this utility model, the material of the horizontal plate is one of metal, plastic, or paper.

[0010] As a further improvement of this utility model, one pair of inner sidewalls of the box body are provided with box body x-direction grooves, and the other pair of inner sidewalls are provided with box body y-direction grooves. Box body x-direction reinforcing ribs are inserted in the box body x-direction grooves. The width of the box body x-direction reinforcing ribs matches the box body x-direction grooves, so that the box body x-direction reinforcing ribs are detachably set in the box body x-direction grooves and can be perpendicular to the sidewalls they contact. Box body y-direction reinforcing ribs are inserted in the box body y-direction grooves. The width of the box body y-direction reinforcing ribs matches the box body y-direction grooves, so that the box body y-direction reinforcing ribs are detachably set in the box body y-direction grooves and can be perpendicular to the sidewalls they contact. Engaging grooves are provided at the intersections of the box body x-direction reinforcing ribs and the box body y-direction reinforcing ribs, so that the box body x-direction reinforcing ribs and the box body y-direction reinforcing ribs can engage at the intersections.

[0011] As a further improvement of this utility model, a support block is horizontally provided at half the height of the corner of the inner side wall of the box.

[0012] As a further improvement of this utility model, a support rod is also provided. The bottom surface of the support block is provided with a groove, and the bottom surface of the inner side of the box is provided with a groove. The groove matches the width of the support rod, so that the support rod can be detachably installed in the groove.

[0013] As a further improvement of this utility model, a support frame is also provided, the width of which matches the width of the box body, so that the support frame can be placed on the support block and closely attached to the inner wall of the box body.

[0014] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include:

[0015] This utility model discloses a color box with high pressure resistance. By incorporating reinforcing ribs inside the lid, the lid's pressure resistance is enhanced, preventing it from denting or cracking due to its own weight or the pressure of other boxes stacked on top. A horizontal plate is also provided below the reinforcing ribs, allowing them to be inserted into the lid for support and preventing them from falling off. This also improves the appearance of the lid's interior. Reinforcing ribs at the bottom of the box prevent deformation due to pressure from items placed inside. Support blocks at the four inner corners enhance their strength, and support frames on these blocks further prevent deformation of the box's side walls. Support rods below the support blocks also strengthen the side walls. Attached Figure Description

[0016] Figure 1This is a schematic diagram of a color box with high pressure resistance according to the present invention;

[0017] Figure 2 This is a schematic diagram of a color box lid with high pressure resistance according to the present invention;

[0018] Figure 3 This is a schematic diagram of a color box body with high pressure resistance according to the present invention;

[0019] Figure 4 This is a disassembly diagram of the box body of this utility model;

[0020] Figure 5 This is a schematic diagram of the locking groove of this utility model.

[0021] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically:

[0022] Box lid 100; Box body 200; Box lid x-groove 110; Box lid y-groove 120; Horizontal groove 130;

[0023] Box lid x-direction reinforcing rib 111; box lid y-direction reinforcing rib 121; horizontal plate 131; box body x-direction groove 210; box body y-direction groove 220;

[0024] Support block 230; support rod 240; box body x-direction reinforcing rib 211; box body y-direction reinforcing rib 221; support frame 231;

[0025] 250 slot. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The terms “comprising,” “including,” etc., as used herein indicate the presence of the stated features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0028] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.

[0029] In the embodiments, by Figure 1-5 Give, Figure 1 This is a schematic diagram of a color box with high pressure resistance according to the present invention. As can be seen from the figure, the color box is divided into two parts: the box body and the box lid.

[0030] Figure 2 This is a schematic diagram of a color box lid with high pressure resistance according to the present invention. As can be seen from the figure, the lid is provided with reinforcing ribs and cross plates to strengthen the lid.

[0031] Figure 3 This is a schematic diagram of a color box body with high pressure resistance according to the present invention. As can be seen from the figure, the body is provided with reinforcing ribs to strengthen the box body.

[0032] Figure 4 This is a disassembled diagram of the box body of this utility model. As can be seen from the diagram, the box body is provided with reinforcing ribs, a support frame, and a support rod.

[0033] Figure 5 This is a schematic diagram of the locking groove of this utility model.

[0034] This utility model provides a color box with high pressure resistance, including: a box lid 100 and a box body 200;

[0035] The lid 100 has a pair of inner sidewalls each provided with a lid x-direction groove 110, and a pair of inner sidewalls each provided with a lid y-direction groove 120. A lid x-direction reinforcing rib 111 is inserted into the lid x-direction groove 110. The width of the lid x-direction reinforcing rib 111 matches the width of the lid x-direction groove 110, allowing the lid x-direction reinforcing rib 111 to be detachably disposed in the lid x-direction groove 110 and perpendicular to the sidewall it contacts. A lid y-direction groove 120 is inserted into... The lid has a y-direction reinforcing rib 121, the width of which matches the width of the y-direction groove 120, so that the y-direction reinforcing rib 121 is detachably disposed in the y-direction groove 120 and can be perpendicular to the side wall it contacts. The x-direction reinforcing rib 111 and the y-direction reinforcing rib 121 are provided with a locking groove 250 at their intersection, so that the x-direction reinforcing rib 111 and the y-direction reinforcing rib 121 can be locked at their intersection.

[0036] This invention features vertical x-slots and y-slots on the inner wall of the box lid. This allows the x-slot reinforcing rib to slide along the x-slot to the top of the lid after insertion, and the y-slot reinforcing rib to slide along the y-slot to the top of the lid after insertion. Both the x-slot and y-slot reinforcing ribs are perpendicular to the side wall of the lid and mutually perpendicular. A locking groove is provided at the intersection, allowing the reinforcing ribs to engage and making the structure more stable. In practice, the number of x-slots and y-slots can be increased or decreased according to actual needs, while matching the same x-slot or y-slot reinforcing ribs. If enhanced compressive strength is not required, the reinforcing ribs can be removed. This detachable design ensures the flexibility of use and avoids unnecessary waste or adding unnecessary weight to the box.

[0037] In a preferred embodiment of this utility model, a transverse groove 130 is provided at one-third of the height of the inner sidewall of the x-shaped groove 110 of the box cover. A transverse plate 131 is inserted into the transverse groove 130, and the thickness of the transverse plate 131 matches the thickness of the transverse groove 130, so that the transverse plate 131 is detachably installed in the transverse groove 130 and remains horizontal. Providing a detachable transverse plate inside the box cover provides additional support for the box cover, further ensuring its stability. Simultaneously, placing the transverse plate below the reinforcing ribs supports the reinforcing ribs, preventing them from loosening and falling off. It also prevents debris generated by friction between the reinforcing ribs and the box cover during transportation from falling into the box body.

[0038] In a preferred embodiment of this invention, the horizontal plate 131 is made of one of the following materials: metal, plastic, or paper. The material of the horizontal plate can be selected according to different application scenarios and the types of products to be packaged.

[0039] In a preferred embodiment of this utility model, one pair of inner sidewalls of the box body 200 are provided with box body x-direction grooves 210, and the other pair of inner sidewalls are provided with box body y-direction grooves 220. A box body x-direction reinforcing rib 211 is inserted into the box body x-direction groove 210. The width of the box body x-direction reinforcing rib 211 matches the width of the box body x-direction groove 210, so that the box body x-direction reinforcing rib 211 is detachably disposed in the box body x-direction groove 210 and can be perpendicular to the sidewall it contacts. A box-shaped reinforcing rib 221 is inserted into the y-slot 220. The width of the y-slot 221 matches that of the box-shaped groove 220, allowing the y-slot 221 to be detachably installed in the groove and perpendicular to the side wall it contacts. Engaging grooves 250 are provided at the intersections of the x-slot 211 and the y-slot 221, allowing them to engage at their intersections. Similarly, the reinforcement of the box increases the stress-bearing area at the bottom, preventing deformation due to product pressure.

[0040] As a preferred embodiment of this utility model, a support block 230 is horizontally provided at half the height of the corner of the inner sidewall of the box body 200. Providing a support block at the corner helps stabilize the box structure and prevents torsional deformation.

[0041] As a preferred embodiment of this utility model, a support rod 240 is also provided. The bottom surface of the support block 230 has a groove, and the inner bottom surface of the box body 200 also has a groove. The width of the groove matches that of the support rod 240, allowing the support rod 240 to be detachably mounted within the groove. Providing longitudinal support rods at the inner corners of the box body helps to strengthen the sidewalls of the box body and reduces the possibility of bending due to lateral forces.

[0042] As a preferred embodiment of this utility model, a support frame 231 is also provided. The width of the support frame 231 matches the width of the box body 200, so that the support frame 231 can be placed on the support block 230 and closely attached to the inner wall of the box body 200. Providing a support frame on the upper part of the support block can maximize the supporting force of the box body, while increasing its resistance to torsion and dents.

[0043] In summary, this utility model provides a color box with high pressure resistance. By incorporating reinforcing ribs inside the lid, the pressure resistance of the lid is enhanced, preventing it from denting or even cracking due to its own weight or the pressure of other color boxes stacked on top. A horizontal plate is also provided below the reinforcing ribs, which can be inserted into the lid to support them and prevent them from falling off, while also making the interior of the lid more aesthetically pleasing. Reinforcing ribs at the bottom of the box prevent deformation due to pressure from items placed inside. Support blocks at the four inner corners enhance the strength of the corners, and support frames are provided on the support blocks to further prevent deformation of the box side walls. Support rods below the support blocks also enhance the support strength of the box side walls. Furthermore, the support methods used in this utility model do not occupy excessive internal space and do not affect the normal placement of the product. The detachable design also increases the applicability of this utility model, allowing for the addition or removal of the reinforcing ribs, support rods, etc., as needed.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A color box with high pressure resistance, characterized in that, include: Box lid (100), box body (200); The lid (100) has a pair of inner sidewalls each provided with a lid x-groove (110) and a lid y-groove (120) on the other pair of inner sidewalls. A lid x-groove reinforcing rib (111) is inserted into the lid x-groove (110). The width of the lid x-groove reinforcing rib (111) matches the width of the lid x-groove (110), so that the lid x-groove reinforcing rib (111) is detachably disposed in the lid x-groove (110) and can be perpendicular to the sidewall it contacts. A lid y-groove reinforcing rib (120) is inserted into the lid x-groove (120). The lid has a y-direction reinforcing rib (121), the width of which matches the width of the y-direction groove (120) of the lid, so that the y-direction reinforcing rib (121) is detachably disposed in the y-direction groove (120) of the lid and can be perpendicular to the side wall it contacts. The x-direction reinforcing rib (111) of the lid and the y-direction reinforcing rib (121) of the lid are provided with a locking groove (250) at the intersection, so that the x-direction reinforcing rib (111) of the lid and the y-direction reinforcing rib (121) of the lid can be locked at the intersection.

2. A color box with high compression resistance according to claim 1, characterized in that, A transverse groove (130) is provided at half the height of the inner side wall of the x-direction groove (110) of the box cover. A transverse plate (131) is inserted in the transverse groove (130). The thickness of the transverse plate (131) matches the thickness of the transverse groove (130), so that the transverse plate (131) is detachably set in the transverse groove (130) and remains horizontal.

3. A color box with high compressive strength according to claim 2, characterized in that, The material of the horizontal plate (131) is one of metal, plastic, or paper.

4. A color box with high compression resistance according to claim 1, characterized in that, The box body (200) has a pair of inner sidewalls each provided with a box body x-direction groove (210) and a box body y-direction groove (220). A box body x-direction reinforcing rib (211) is inserted into the box body x-direction groove (210). The width of the box body x-direction reinforcing rib (211) matches the width of the box body x-direction groove (210), so that the box body x-direction reinforcing rib (211) is detachably disposed in the box body x-direction groove (210) and can be perpendicular to the sidewall it contacts. A box body x-direction reinforcing rib (211) is inserted into the box body y-direction groove (220). The box has a y-direction reinforcing rib (221), the width of which matches the width of the y-direction groove (220) of the box, so that the y-direction reinforcing rib (221) is detachably disposed in the y-direction groove (220) of the box and can be perpendicular to the side wall it contacts. The box has a locking groove (250) at the intersection of the x-direction reinforcing rib (211) and the y-direction reinforcing rib (221), so that the x-direction reinforcing rib (211) and the y-direction reinforcing rib (221) can be locked at the intersection.

5. A color box with high compressive strength according to claim 4, characterized in that, A support block (230) is horizontally installed at half the height of the corner of the inner side wall of the box (200).

6. A color box with high compressive strength according to claim 5, characterized in that, A support rod (240) is also provided. The bottom surface of the support block (230) is provided with a groove, and the bottom surface of the inner side of the box body (200) is provided with a groove. The groove matches the width of the support rod (240), so that the support rod (240) can be detachably installed in the groove.

7. A color box with high compressive strength according to claim 6, characterized in that, A support frame (231) is also provided, the width of which matches the width of the box (200), so that the support frame (231) can be placed on the support block (230) and closely attached to the inner wall of the box (200).

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