Packaging carton
By introducing prefabricated installation of anti-kick plates, limit frames and shrapnels into the carton, the problem of easy damage to the corners of the carton is solved, the service life and bearing capacity of the carton are improved, material use and resource waste are reduced, and the practicality of the carton is improved.
Patent Information
- Application Number
- CN202422666535.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-11-01
AI Technical Summary
During the use of cartons, the lack of protective structures will lead to easy damage or deformation of edges and corners, which will reduce service life and bearing capacity, and serious waste of materials during production.
Design a packaging carton containing anti-kick plates, limit frames and shrapnels to protect the corners of the box through prefabricated installation to avoid deformation or damage, and reduce colloidal adhesion and fixation.
It improves the service life and bearing capacity of the carton, reduces the use of raw materials and resource waste, and improves the utilization efficiency and practicality of the carton.
Smart Images
Figure CN223291289U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packaging cartons, in particular to a packaging cartons. Background Art
[0002] A carton is a common packaging container, usually made of cardboard. Cartons have the advantages of being lightweight, environmentally friendly, and recyclable, and are widely used in commodity packaging and transportation. When making cartons, most of them are assembled by folding and gluing paper sheets as a whole. There is no protective structure on the outside of the carton. During the use of the carton, the corners of the carton are very likely to be damaged or deformed when subjected to external force or gravity, which greatly reduces the service life of the carton. At the same time, the carton is prone to collapse and deformation, which greatly reduces the carton's load-bearing capacity and stacking ability, and greatly reduces the carton's practicality. For this reason, a packaging carton is proposed. Utility Model Content
[0003] The purpose of the present invention is to provide a packaging carton, which, by arranging an anti-kick plate, specifically during use, the anti-kick plate well protects the corners of the box body, avoids deformation or damage caused by external forces, greatly improves the service life of the carton, greatly improves the bearing capacity of the carton, reduces the production of cartons, greatly reduces the use of raw materials, greatly reduces the waste of resources, and solves the problem that cartons are a common packaging container, usually made of cardboard. Cartons have the advantages of being light, environmentally friendly, and recyclable, and are widely used in commodity packaging and transportation. When making cartons, most of them are assembled by folding and gluing paper sheets as a whole. There is no protective structure on the outside of the carton. During the use of the carton, the corners of the carton are very likely to be damaged or deformed when subjected to external forces or gravity, which greatly reduces the service life of the carton. At the same time, the carton is prone to collapse and deformation, which greatly reduces the bearing capacity and stacking of the carton, and greatly reduces the practicality of the carton.
[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:
[0005] The utility model is a packaging carton, comprising a main frame mechanism, the main frame mechanism comprising a bottom plate, horizontal plates are provided on the front and back of the top of the bottom plate, side plates are provided on the left and right sides of the top of the bottom plate, cover plates are provided on the tops of the two horizontal plates and the two side plates, the four corners of the outer surface of the bottom plate are fixedly connected with anti-kick plates, the four anti-kick plates are connected to the same parts, two positioning rods are fixedly connected to the four corners of the top of the bottom plate, and a filling bracket is fixedly connected to the inside of the bottom plate. During use, the anti-kick plates protect the corners of the box body well to avoid deformation or damage caused by external forces, thereby greatly improving the service life of the carton, greatly improving the carrying capacity of the carton, reducing the production of cartons, greatly reducing the use of raw materials, and greatly reducing the waste of resources.
[0006] Furthermore, there are several filling brackets, the interiors of the two horizontal panels are fixedly connected to the outer surface of the filling brackets, the interiors of the two side panels are fixedly connected to the outer surface of the filling brackets, the interior of the cover panel is fixedly connected to the outer surface of the filling brackets, and at the same time, filling brackets are provided inside each plate body, which can better improve the bearing capacity of the plate body and further improve the service life of the carton.
[0007] Furthermore, positioning grooves are provided at the bottom of the two horizontal panels and the two side panels, the positioning grooves on the left and right sides of the bottom of the two horizontal panels are adapted to the positioning rods on the outside, and the positioning grooves on the front and back sides of the bottom of the two side panels are adapted to the positioning rods on the inside, and the front and back sides of the two side panels are fixedly connected with fixing strips, the two horizontal panels are placed on the top of the bottom panel, and the positioning rods are inserted into the positioning grooves, and then the cover plate is inserted into the limit frame, and the limit blocks are embedded in the limit openings, and the limit blocks limit the horizontal panels through the limit openings to complete the installation.
[0008] Furthermore, fixing grooves are provided on the left and right sides of the corresponding sides inside the two horizontal panels, and the four fixing grooves are plugged into the outer surface of the fixing strip. A handle is fixedly connected to the top of the cover plate. The two side panels are placed between the two horizontal panels, and the fixing strip is embedded in the fixing groove to fix the side panels. Then the positioning groove at the bottom of the side panel is put on the outside of the positioning rod for positioning.
[0009] Furthermore, the left and right sides of the sides where the two horizontal plates are away from each other are fixedly connected with spring plates, and the number of the spring plates is several. The sides where the two side plates are away from each other are fixedly connected to the sides where the spring plates are close to each other, and the sides where the several spring plates are away from each other are fixedly connected to the limiting blocks, and the sides where the four anti-kick plates are away from each other are fixedly connected to the limiting frames, and the limiting frames are in contact with the spring plates, and limiting openings are opened inside the limiting frames, and the insides of the limiting openings are in contact with the limiting frames. Since the various plates of the carton are installed in an assembled manner, it is only necessary to assemble the various plates during assembly to avoid glue adhesion and fixation, and the plates can be disassembled later, which greatly improves the utilization efficiency of the cartons and greatly reduces the financial investment in using the cartons. At the same time, it is also convenient for transporting and stacking the cartons, which greatly improves the practicality of the cartons.
[0010] The utility model has the following beneficial effects:
[0011] The utility model provides an anti-kick plate, which can effectively protect the corners of the box during use, and prevent them from being deformed or damaged by external forces, thereby greatly improving the service life of the carton, greatly improving the carrying capacity of the carton, reducing the production of cartons, greatly reducing the use of raw materials, and greatly reducing the waste of resources.
[0012] The utility model provides a limit frame and a spring piece. Specifically, since the various panels of the carton are assembled, it is only necessary to assemble the various panels during assembly to avoid glue adhesion and fixation. The panels can be disassembled later, which greatly improves the utilization efficiency of the carton and greatly reduces the financial investment in using the carton. At the same time, it is also convenient for transporting and stacking the cartons, greatly improving the practicality of the cartons.
[0013] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, a brief introduction will be given below 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.
[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the overall structure of the cover plate of the utility model;
[0017] Figure 3 This is a schematic diagram of the overall structure of the limit frame of the utility model;
[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the bottom plate of the utility model;
[0019] Figure 5 This is a schematic diagram of the overall structure of the fixing strip of the utility model;
[0020] Figure 6 This is a schematic diagram of the overall structure of the positioning groove of the utility model.
[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0022] 1. Main frame; 11. Bottom plate; 111. Anti-kick plate; 112. Limit frame; 113. Limit opening; 114. Positioning rod; 12. Horizontal plate; 121. Fixing slot; 122. Limit block; 123. Positioning slot; 124. Spring clip; 13. Side plate; 131. Fixing strip; 14. Cover plate; 141. Handle; 15. Filler bracket. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] See also Figure 1-6 As shown, the utility model is a packaging carton, including a main frame mechanism 1, the main frame mechanism 1 includes a bottom plate 11, and horizontal plates 12 are provided on the front and back of the top of the bottom plate 11, and side plates 13 are provided on the left and right sides of the top of the bottom plate 11. Cover plates 14 are provided on the top of the two horizontal plates 12 and the two side plates 13, and the four corners of the outer surface of the bottom plate 11 are fixedly connected with anti-kick plates 111. The four anti-kick plates 111 are connected to the same parts. Two positioning rods 114 are fixedly connected to the four corners of the top of the bottom plate 11, and a filling bracket 15 is fixedly connected to the inside of the bottom plate 11. During use, the anti-kick plates 111 protect the corners of the box body well to avoid deformation or damage caused by external forces, thereby greatly improving the service life of the carton, greatly improving the carrying capacity of the carton, reducing the production of cartons, greatly reducing the use of raw materials, and greatly reducing the waste of resources.
[0025] There are several filling brackets 15 . The interiors of the two horizontal plates 12 are fixedly connected to the outer surfaces of the filling brackets 15 . The interiors of the two side plates 13 are fixedly connected to the outer surfaces of the filling brackets 15 . The interior of the cover plate 14 is fixedly connected to the outer surfaces of the filling brackets 15 .
[0026] Positioning grooves 123 are provided at the bottom of the two horizontal panels 12 and the two side panels 13. The positioning grooves 123 located on the left and right sides of the bottom of the two horizontal panels 12 are adapted to the positioning rods 114 located on the outside, and the positioning grooves 123 located on the front and back sides of the bottom of the two side panels 13 are adapted to the positioning rods 114 located on the inside. The front and back sides of the two side panels 13 are fixedly connected with fixing bars 131.
[0027] The left and right sides of the corresponding sides of the two horizontal plates 12 are each provided with a fixing groove 121 , and the insides of the four fixing grooves 121 are all plugged into the outer surface of the fixing bar 131 . A handle 141 is fixedly connected to the top of the cover plate 14 .
[0028] The left and right sides of the two horizontal plates 12 that are away from each other are fixedly connected with spring clips 124, and there are several spring clips 124. The sides of the two side plates 13 that are away from each other are fixedly connected to the sides where the spring clips 124 are close to each other, and the sides where several spring clips 124 are away from each other are fixedly connected to the limiting blocks 122. This is because the various plates of the carton are installed in an assembled manner, and only the various plates need to be assembled during assembly to avoid glue adhesion and fixation, and they can be disassembled later, which greatly improves the utilization efficiency of the carton and greatly reduces the financial investment in using the carton. It also facilitates the transportation and stacking of the carton, greatly improving the practicality of the carton.
[0029] The four anti-kick plates 111 are fixedly connected to the limiting frame 112 on the sides away from each other. Several limiting frames 112 are in contact with the spring pieces 124. Several limiting frames 112 have limiting openings 113 formed inside, and several limiting openings 113 are in contact with the limiting frame 112.
[0030] A specific application of this embodiment is: when in use, the staff first places the two cross plates 12 on the top of the bottom plate 11, and inserts the positioning rod 114 into the positioning groove 123, and then inserts the two cover plates 14 into the limiting frame 112, and the limiting block 122 is embedded in the limiting opening 113. The limiting block 122 limits the cross plate 12 through the limiting opening 113 and completes the installation, and then places the two side plates 13 between the two cross plates 12, and at the same time embeds the fixing strip 131 into the fixing groove 121 to fix the side plate 13, and then puts the positioning groove 123 at the bottom of the side plate 13 on the outside of the positioning rod 114 for positioning, and then inserts the spring piece 124 on the outside of the side plate 13 into the limiting frame 112 on the side of the anti-kick plate 111, and similarly the limiting block 122 on the side of the side plate 13 will be embedded in the limiting opening 113 is internally mounted and the side panels 13 are limited, thus completing the installation of the side panels 13. At this time, the cover panel 14 can be placed on top of the transverse panel 12 and the side panels 13. During use, the anti-kick plate 111 protects the corners of the box body very well, preventing it from being deformed or damaged by external forces, greatly improving the service life of the carton, greatly improving the bearing capacity of the carton, reducing the production of cartons, greatly reducing the use of raw materials, and greatly reducing the waste of resources. At the same time, since the various panels of the carton are installed in an assembled manner, they can be disassembled later, which greatly improves the utilization efficiency of the carton, and also facilitates the transportation and stacking of the cartons, greatly improving the practicality of the carton. At the same time, a filling bracket 15 is provided inside each panel body, which can better improve the bearing capacity of the panel body and further improve the service life of the carton.
[0031] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
[0032] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims
1. A packaging carton, comprising a main frame mechanism (1), the main frame mechanism (1) comprising a bottom plate (11), a transverse plate (12) being provided on the front and back sides of the top of the bottom plate (11), a side plate (13) being provided on the left and right sides of the top of the bottom plate (11), a cover plate (14) being provided on the tops of the two transverse plates (12) and the two side plates (13), and characterized in that: The four corners of the outer surface of the bottom plate (11) are fixedly connected to anti-kick plates (111), and the parts connected to the four anti-kick plates (111) are the same. The four corners of the top of the bottom plate (11) are fixedly connected to two positioning rods (114), and the inside of the bottom plate (11) is fixedly connected to a filling bracket (15).
2. A packaging carton according to claim 1, characterized in that: There are a plurality of filling brackets (15), the interiors of the two transverse plates (12) are fixedly connected to the outer surfaces of the filling brackets (15), the interiors of the two side plates (13) are fixedly connected to the outer surfaces of the filling brackets (15), and the interiors of the cover plate (14) are fixedly connected to the outer surfaces of the filling brackets (15).
3. A packaging carton according to claim 2, characterized in that: Positioning grooves (123) are provided at the bottoms of the two transverse plates (12) and the two side plates (13), and the positioning grooves (123) located on the left and right sides of the bottoms of the two transverse plates (12) are adapted to the positioning rods (114) located on the outside.
4. A packaging carton according to claim 3, characterized in that: The positioning grooves (123) located on the front and back sides of the bottom of the two side panels (13) are adapted to the positioning rods (114) located inside, and the front and back sides of the two side panels (13) are fixedly connected with fixing bars (131).
5. A packaging carton according to claim 4, characterized in that: The left and right sides of the corresponding sides of the two transverse plates (12) are provided with fixing grooves (121), the insides of the four fixing grooves (121) are plugged into the outer surface of the fixing strip (131), and a handle (141) is fixedly connected to the top of the cover plate (14).
6. A packaging carton according to claim 5, characterized in that: The left and right sides of the two transverse plates (12) that are away from each other are fixedly connected with spring plates (124), the number of the spring plates (124) is several, the sides of the two side plates (13) that are away from each other are fixedly connected to the sides of the spring plates (124) that are close to each other, and the sides of the several spring plates (124) that are away from each other are fixedly connected to the limiting blocks (122).
7. A packaging carton according to claim 6, characterized in that: The four anti-kick plates (111) are fixedly connected to the limiting frame (112) on the sides away from each other, and several of the limiting frames (112) are in contact with the spring piece (124). Several of the limiting frames (112) have limiting openings (113) formed inside, and several of the limiting openings (113) are in contact with the limiting frame (112).