Packaging carton convenient to stack
By introducing structures such as support columns, guide holes, positioning strips, fixing strips, U-shaped blocks and connecting plates into the packaging cartons, the instability problem of the packaging cartons during stacking is solved, and fast stacking and stable movement are achieved.
Patent Information
- Application Number
- CN202421564835.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-07-04
AI Technical Summary
Existing packaging cartons are prone to tipping over when stacked, causing damage to items and are unstable during movement.
Structures such as support columns, guide holes, positioning strips, fixing strips, U-shaped blocks and connecting plates are designed. Through the cooperation of these components, the packaging cartons can be quickly stacked and stably connected.
The stacking stability and stacking efficiency of the packaging cartons are improved, a rapid stacking effect is achieved during the movement, and the packaging cartons are prevented from tipping over during the stacking process.
Smart Images
Figure CN223371511U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging cartons that are convenient for palletizing, in particular to a packaging cartons that are convenient for palletizing. Background Art
[0002] In daily life, people often use packaging cartons to wrap and sell items. This practice effectively protects the items in the cartons and makes people's lives more convenient. In many cases, it is necessary to stack the packaging cartons containing goods in order to more conveniently transport the goods. The existing packaging cartons are supported by the outer shell of the box when stacking. When a large number of boxes are stacked, most of them are supported by the items inside the box. However, the packaging cartons of the prior art are often prone to tipping over when stacked due to unstable placement, and the stacked packaging cartons are prone to tipping over when moved, which may cause damage to the items in the packaging cartons. Therefore, improvements need to be made based on the above problems. Utility Model Content
[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a packaging carton that is convenient for palletizing.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a packaging carton that is easy to stack, including a box body, a first side panel is fixedly connected to the front and rear ends of the top of the box body, a second side panel is provided on both sides between the two first side panels, the two second side panels are fixedly connected to the inner walls on both sides of the box body at their far ends, and a third side panel and a fourth side panel are horizontally provided at the lower end of the first side panel, the third side panel is fixed to the two ends of the bottom surface of the box body, the fourth side panel is fixed to the inner walls on both sides of the bottom surface of the box body, and a connecting component is provided on the outside of the box body.
[0005] Preferably, the connecting assembly includes support columns provided at four ends of the bottom surface of the box body, the support columns are fixedly connected to both sides of the bottom surfaces of the two third side panels, and the bottom surfaces of the two third side panels are transversely fixed with positioning strips.
[0006] Preferably, guide holes cooperating with the support columns are provided on both sides of the first side panel and the third side panel, and fixing strips are laterally fixed to the top surfaces of the two first side panels, and the proximal ends of the two fixing strips abut against the distal ends of the two positioning strips.
[0007] Preferably, ribs are provided at the connection between the first side panel and the third side panel and the box body, one end of the rib is connected to the first side panel and the third side panel, and the other end of the rib is connected to the box body.
[0008] Preferably, a thick-walled layer is fixedly connected to the connection between the second side panel and the fourth side panel and the inner wall of the box body, the four vertical ends of the box body are thickened, and a guide opening is opened in the middle of both sides of the box body, and a U-shaped block is provided in the guide opening, and a plurality of equidistant connecting strips are longitudinally fixed to the top surface of the U-shaped block.
[0009] Preferably, connecting plates are vertically provided on both sides of the box body, the lower ends of the connecting plates are connected to the box body, and the upper ends of the connecting plates are provided with a plurality of equidistant mounting grooves, and connecting strips are fixed in the mounting grooves.
[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, the cooperation of the support columns and the guide holes facilitates the rapid stacking of packaging cartons, thereby improving the stacking efficiency; the cooperation of the positioning bars and the fixing bars facilitates rapid positioning during stacking, thereby avoiding the instability of the center of the stacked packaging cartons, thereby causing collapse; the cooperation of the U-shaped card blocks and the connecting plates facilitates the connection and fixation of the upper and lower packaging cartons, thereby preventing collapse when the stacked packaging cartons are moved; the cooperation of the ribs and the thick wall layer improves the hardness of the packaging cartons, thereby facilitating the support of stacking multiple packaging cartons; the packaging cartons facilitate rapid stacking, improve the stability of the stacking, and keep the center of gravity of the stacked packaging cartons from shifting. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:
[0012] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model when viewed from above;
[0014] Figure 3 This is a schematic diagram of the overall cross-sectional three-dimensional structure of the utility model;
[0015] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the structure of part A in the middle.
[0016] Serial numbers in the figure: 1. Box body; 2. First side panel; 3. Second side panel; 4. Third side panel; 5. Fourth side panel; 6. Support column; 7. Positioning bar; 8. Guide hole; 9. Fixing bar; 10. Rib; 11. Thick wall layer; 12. Connecting plate; 13. Connecting bar; 14. U-shaped block. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0018] Example: See Figure 1-4 The utility model is a packaging carton that is convenient for stacking, comprising a box body 1, which is convenient for stacking; a first side panel 2 is fixedly connected to the front and rear ends of the top of the box body 1, which is convenient for sealing the box through the first side panel 2; a second side panel 3 is provided on both sides between the two first side panels 2, which is convenient for sealing the box through the second side panel 3; the two second side panels 3 are fixedly connected to the inner walls of both sides of the box body 1 at their far ends, and a third side panel 4 and a fourth side panel 5 are horizontally provided at the lower ends of the first side panel 2, which are convenient for sealing the box through the third side panel 4 and the fourth side panel 5 It is convenient to seal the bottom surface of the box body 1; the third side panel 4 is fixed to the two ends of the bottom surface of the box body 1, and the fourth side panel 5 is fixed to the inner walls on both sides of the bottom surface of the box body 1. A connecting component is provided on the outside of the box body 1; the connecting component includes support columns 6 provided at the four ends of the bottom surface of the box body 1. The support columns 6 facilitate support of the box body 1 and facilitate stacking of the box body 1; the support columns 6 are fixed to both sides of the bottom surfaces of the two third side panels 4, and the bottom surfaces of the two third side panels 4 are laterally fixed with positioning strips 7, which facilitate quick stacking of the box body 1.
[0019] In the present invention, guide holes 8 are provided on both sides of the first side panel 2 and the third side panel 4, which cooperate with the support columns 6. The guide holes 8 facilitate the guidance of the support columns 6, thereby facilitating the stacking of the box bodies 1; and the top surfaces of the two first side panels 2 are laterally fixed with fixing strips 9, which facilitate the fixing of the positioning strips 7 through the fixing strips 9, thereby facilitating the stacking of the box bodies 1; the proximal ends of the two fixing strips 9 abut against the distal ends of the two positioning strips 7; ribs 10 are provided at the connection between the first side panel 2 and the third side panel 4 and the box body 1, which facilitate the reinforcement of the connection between the first side panel 2 and the third side panel 4 and the box body 1; one end of the rib 10 is connected to the first side panel 2 and the third side panel 4, and the other end of the rib 10 is connected to the box body 1; the second side panel 3 and the fourth side panel 5 are connected to the inner wall of the box body 1 A thick-walled layer 11 is fixed at the joint, which facilitates the reinforcement of the second side panel 3 and the fourth side panel 5 and the box body 1 through the thick-walled layer 11; the four vertical ends of the box body 1 are thickened, and a guide opening is opened in the middle of both sides of the box body 1, and a U-shaped block 14 is provided in the guide opening, which is convenient for clamping in the guide opening of the lower end abutting the box body 1 through the U-shaped block 14; a plurality of equidistant connecting strips 13 are longitudinally fixed to the top surface of the U-shaped block 14, which facilitate the connection of the U-shaped block 14 and the connecting plate 12 through the connecting strips 13; connecting plates 12 are vertically provided on both sides of the box body 1, which facilitate the connection of the U-shaped block 14 and the box body 1 through the connecting plates 12; the lower end of the connecting plate 12 is connected to the box body 1, and a plurality of equidistant mounting grooves are opened on the upper end of the connecting plate 12, and the connecting strips 13 are fixed in the mounting grooves.
[0020] After that, the 3rd and 4th side panels 5 of the 4th side panel 5 at the lower end of box body 1 are sealed, and the 4th side panel 5 is at the upper end of the 3rd side panel 4, thereby closing the bottom surface of box body 1; then the objects to be loaded are placed in the interior of box body 1, and the first side panel 2 and the second side panel 3 at the upper end of box body 1 are sealed, and the first side panel 2 and the second side panel 3 at the upper end of box body 1 are closed; when the boxes 1 need to be stacked, it is only necessary to align the support columns 6 on the bottom surface of the upper box body 1 with the guide holes 8 on the top surface of the lower box body 1, and the positioning bars 7 on the bottom surface of the upper box body 1 and the fixing bars 9 on the top surface of the lower box body 1 are abutted, so that the boxes 1 can be stacked quickly; then the U-shaped blocks 14 on both sides of the upper box body 1 are removed from the guide openings, and then the U-shaped blocks 14 are clamped in the guide openings on both sides of the lower box body 1, so as to prevent the stacked boxes 1 from tilting, thereby facilitating transportation.
[0021] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A packaging carton convenient for palletizing, comprising a box body (1), characterized in that: The front and rear ends of the top of the box body (1) are fixedly connected to a first side panel (2), and a second side panel (3) is provided on both sides between the two first side panels (2). The two second side panels (3) are fixedly connected to the inner walls on both sides of the box body (1) at their far ends, and a third side panel (4) and a fourth side panel (5) are horizontally provided at the lower end of the first side panel (2). The third side panel (4) is fixedly connected to both ends of the bottom surface of the box body (1), and the fourth side panel (5) is fixedly connected to the inner walls on both sides of the bottom surface of the box body (1). A connecting component is provided on the outside of the box body (1); A thick wall layer (11) is fixedly connected to the connection between the second side plate (3) and the fourth side plate (5) and the inner wall of the box body (1); the four vertical ends of the box body (1) are thickened, and a guide opening is opened in the middle of both sides of the box body (1); a U-shaped block (14) is provided in the guide opening, and a plurality of equidistant connecting strips (13) are fixedly connected to the top surface of the U-shaped block (14) in the longitudinal direction; Connecting plates (12) are vertically provided on both sides of the box body (1), the lower ends of the connecting plates (12) are connected to the box body (1), and the upper ends of the connecting plates (12) are provided with a plurality of equidistant mounting grooves, wherein connecting strips (13) are fixedly connected in the mounting grooves.
2. A packaging carton convenient for palletizing according to claim 1, characterized in that: The connection assembly comprises support columns (6) provided at four ends of the bottom surface of the box body (1), the support columns (6) being fixedly connected to both sides of the bottom surfaces of the two third side panels (4), and positioning strips (7) being laterally fixedly connected to the bottom surfaces of the two third side panels (4).
3. The packaging carton convenient for palletizing according to claim 1, characterized in that: Guide holes (8) cooperating with the support columns (6) are provided on both sides of the first side panels (2) and the third side panels (4), and fixing strips (9) are transversely fixed to the top surfaces of the two first side panels (2), and the proximal ends of the two fixing strips (9) abut against the distal ends of the two positioning strips (7).
4. The packaging carton convenient for palletizing according to claim 1, characterized in that: A rib (10) is provided at the connection between the first side panel (2) and the third side panel (4) and the box body (1); one end of the rib (10) is connected to the first side panel (2) and the third side panel (4), and the other end of the rib (10) is connected to the box body (1).