Packaging carton convenient to carry
By setting up a support mechanism and an interlaced inclined plate structure at the bottom of the carton, the structural strength and stability of the carton are enhanced, and the problem of difficulty in lifting the carton when handling heavy goods is solved, achieving the effect of easy handling.
Patent Information
- Application Number
- CN202422484055.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing carton has a simple structure, which makes it difficult to lift when handling heavy goods, affecting the handling efficiency.
A support mechanism is provided at the bottom of the carton, including column legs, top plate and bottom plate, and the structural strength is enhanced by staggered inclined plates and limit plates, increasing the stress area and stability.
It improves the structural stability and handling convenience of the carton, can support heavier goods, and avoids the problem of difficult lifting of the carton against the ground.
Smart Images
Figure CN223116901U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging cartons, in particular to a packaging carton convenient for handling. 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. Cartons are usually used as packages for goods or outer protectors for items. The volume of the carton changes according to the size of the goods. As an indispensable part of modern logistics, the carton undertakes the important responsibilities of containing, protecting products, and being aesthetically pleasing. The physical performance indicators of the packaging carton then become the basis for its quality evaluation.
[0003] At present, the cartons on the market have a simple box body structure and are easy to fall apart. When people handle them, they usually put their hands at the bottom of the carton and hold the carton with their hands to carry it. However, when the goods in the carton are too heavy, the carton is in close contact with the ground, and it is very difficult to lift the carton, which is not convenient for handling the carton. Content of the Utility Model
[0004] The purpose of the utility model is to provide a packaging carton convenient for handling, which has the advantages of a stable structure and being convenient for handling, and solves the problem that the current cartons are not convenient for handling.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A packaging carton convenient for handling, including a box body. The box body is a box-shaped structure with an open top, and side wrapping edges are attached to the sides of the box body. A first strengthening plate is commonly connected to the tops of multiple side wrapping edges. The top of the first strengthening plate is flush with the top of the box body. A second strengthening plate is commonly connected to the bottoms of multiple side wrapping edges. The second strengthening plate is a plate-shaped structure with an L-shaped vertical cross-section. Among them, the inner side wall of the second strengthening plate is attached to the outer wall of the box body, and the inner bottom is attached to the lower end surface of the box body. A plurality of support mechanisms are equidistantly installed at the bottom of the box body. There are four support mechanisms, and each support mechanism includes a column leg. The column leg is a box-shaped structure with openings at both the upper and lower ends, and a top plate is provided at the top of the column leg and a bottom plate is provided at the bottom.
[0006] Preferably, a first inclined plate is inserted and installed in the column leg. Both ends of the first inclined plate abut against the inner inclined corners of the column leg, and a first through groove is opened at the top of the middle part of the first through groove. A groove is opened at the top of the first inclined plate, and a second inclined plate is vertically inserted and installed in the first inclined plate.
[0007] Preferably, the second inclined plate is embedded in the first through groove, and a second through groove for engaging with the first inclined plate is opened at the middle bottom of the second inclined plate.
[0008] Preferably, a bearing plate is provided at the top end of the second inclined plate, and four first limiting plates are symmetrically provided at the bottom end of the bearing plate. The cross-section of each first limiting plate is L-shaped, and a first clamping groove is provided between two adjacent first limiting plates.
[0009] Preferably, four second limiting plates are symmetrically provided at the top end of the bottom plate. The cross-section of each second limiting plate is L-shaped, and each second limiting plate is symmetrically arranged. A second clamping groove is formed between the four second limiting plates, and the second clamping groove is cross-shaped.
[0010] Preferably, a guiding block is provided at the top end of each second limiting plate, and an arc edge is provided on one side of each guiding block facing the second clamping groove.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. By providing a box body, column legs, a top plate and a bottom plate, the present utility model connects the top plate at the top end of the column legs to the bottom end of the box body, increasing the force-bearing area, which can avoid damage to the top end of the column legs. The box body is lifted by the column legs, and the bottom plate at the bottom end of the column legs contacts the ground, increasing the contact area with the ground, making the box body more stable when placed. The box body can be lifted to avoid the situation that when the goods in the carton are too heavy, the carton is closely attached to the ground and it is difficult to lift the carton, resulting in inconvenient handling.
[0013] 2. By providing a first inclined plate, a second inclined plate, a bearing plate, first limiting plates, first clamping grooves, second limiting plates, second clamping grooves and guiding blocks, the present utility model can enhance the structural strength of the column legs through the staggered first inclined plate and second inclined plate. The connection strength between the first inclined plate and the second inclined plate can be increased through the first limiting plates and the first clamping grooves at the bottom end of the bearing plate. The second clamping groove provided between the second limiting plates and the guiding blocks at the top end can assist in positioning and installing the first inclined plate, and at the same time limit the bottom ends of the first inclined plate and the second inclined plate, increasing the structural strength of the support mechanism and enabling it to support a heavier box body. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is the front view structural schematic diagram of the present utility model;
[0015] Figure 2 is the Figure 1 exploded schematic diagram of the support mechanism in the present utility model;
[0016] Figure 3 is the Figure 2 enlarged schematic diagram of the structure at A in the present utility model;
[0017] Figure 4 is the Figure 2 enlarged schematic diagram of the structure at B in the present utility model.
[0018] The reference numerals and names in the figures are as follows:
[0019] 1. Box body; 11. Side edge; 12. First reinforcing plate; 13. Second reinforcing plate; 2. Support mechanism; 21. Column leg; 22. Top plate; 23. Bottom plate; 3. First inclined plate; 31. First through groove; 32. Groove; 4. Second inclined plate; 41. Second through groove; 5. Bearing plate; 51. First limiting plate; 52. First clamping groove; 6. Second limiting plate; 61. Second clamping groove; 62. Guide block. Detailed implementation manners
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0021] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present invention, "a plurality" means two or more, unless otherwise specifically defined.
[0022] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.
[0023] Please refer to Figures 1 to 4, an embodiment provided by the present utility model: a packaging carton convenient for handling, including a box body 1. The box body 1 is a box-shaped structure with an open top, and side wrapping edges 11 are attached to the sides of the box body 1. A first reinforcing plate 12 is commonly connected to the tops of the multiple side wrapping edges 11. The top of the first reinforcing plate 12 is flush with the top of the box body 1. A second reinforcing plate 13 is commonly connected to the bottoms of the multiple side wrapping edges 11. The second reinforcing plate 13 is a plate-shaped structure with an L-shaped vertical cross-section. Among them, the inner side wall of the second reinforcing plate 13 is attached to the outer wall of the box body 1, and the inner bottom is attached to the lower end surface of the box body 1. A plurality of support mechanisms 2 are equidistantly installed at the bottom of the box body 1. Four support mechanisms 2 are provided. Each support mechanism 2 includes a column leg 21. The column leg 21 is a box-shaped structure with openings at both the upper and lower ends. A top plate 22 is provided at the top of the column leg 21, and a bottom plate 23 is provided at the bottom...
[0024] As Figures 2 - 4 shown, in order to improve the structural strength of the box body, a first inclined plate 3 is inserted and installed in the column leg 21. Both ends of the first inclined plate 3 abut against the inner inclined corners of the column leg 21. A first through groove 31 is opened at the top middle of the first inclined plate 3. A groove 32 is opened at the top of the first inclined plate 3. A second inclined plate 4 is vertically inserted and installed in the first inclined plate 3. The second inclined plate 4 is embedded in the first through groove 31. A second through groove 41 for engaging with the first inclined plate 3 is opened at the middle bottom of the second inclined plate 4. A bearing plate 5 is provided at the top of the second inclined plate 4. Four first limiting plates 51 are symmetrically provided at the bottom of the bearing plate 5. The cross-section of each first limiting plate 51 is L-shaped. A first card slot 52 is provided between two adjacent first limiting plates 51. Four second limiting plates 6 are symmetrically provided at the top of the bottom plate 23. The cross-section of each second limiting plate 6 is L-shaped, and each second limiting plate 6 is symmetrically arranged. A second card slot 61 is formed among the four second limiting plates 6. The second card slot 61 is cross-shaped. A guiding block 62 is provided at the top of each second limiting plate 6. An arc edge is provided on one side of each guiding block 62 facing the second card slot 61. By providing the first inclined plate 3 and the second inclined plate 4, the structural strength of the column leg 21 can be improved. By providing the bearing plate 5, the first limiting plates 51 and the second limiting plates 6, the connection stability among the column leg 21, the first inclined plate 3 and the second inclined plate 4 can be improved.
[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
Claims
1. A packaging carton convenient for handling, characterized in that: It includes a box body (1), the box body (1) is a box-shaped structure with an open top, and side edge wrappings (11) are attached to the sides of the box body (1). A first reinforcing plate (12) is commonly connected to the tops of the multiple side edge wrappings (11). The top of the first reinforcing plate (12) is flush with the top of the box body (1). A second reinforcing plate (13) is commonly connected to the bottoms of the multiple side edge wrappings (11). The second reinforcing plate (13) is a plate-shaped structure with an L-shaped vertical cross-section. Among them, the inner side wall of the second reinforcing plate (13) is attached to the outer wall of the box body (1), and the inner bottom is attached to the lower end surface of the box body (1). A plurality of support mechanisms (2) are equidistantly installed at the bottom of the box body (1). Four support mechanisms (2) are provided. Each support mechanism (2) includes a column leg (21). The column leg (21) is a box-shaped structure with openings at both the upper and lower ends, and a top plate (22) is provided at the top of the column leg (21), and a bottom plate (23) is provided at the bottom end.
2. The packaging carton convenient for handling according to claim 1 is characterized in that: A first inclined plate (3) is inserted and installed in the column leg (21). Both ends of the first inclined plate (3) abut against the inner diagonal angles of the column leg (21), and a first through groove (31) is opened at the top middle of the first inclined plate (3). A groove (32) is opened at the top of the first inclined plate (3). A second inclined plate (4) is vertically inserted and installed in the first inclined plate (3).
3. The packaging carton convenient for handling according to claim 2 is characterized in that: The second inclined plate (4) is embedded in the first through groove (31), and a second through groove (41) for engaging with the first inclined plate (3) is opened at the middle bottom of the second inclined plate (4).
4. The packaging carton convenient for handling according to claim 2, wherein: A bearing plate (5) is provided at the top of the second inclined plate (4). Four first limiting plates (51) are symmetrically provided at the bottom of the bearing plate (5). The cross-section of each first limiting plate (51) is L-shaped, and a first card slot (52) is provided between two adjacent first limiting plates (51).
5. The packaging carton convenient for carrying according to claim 1, characterized in that: Four second limiting plates (6) are symmetrically provided at the top of the bottom plate (23). The cross-section of each second limiting plate (6) is L-shaped, and each second limiting plate (6) is symmetrically arranged. A second card slot (61) is formed among the four second limiting plates (6). The second card slot (61) is in a cross shape.
6. The packaging carton convenient for carrying according to claim 5, wherein: A guiding block (62) is provided at the top of each second limiting plate (6). An arc edge is provided on one side of each guiding block (62) facing the second card slot (61).