Composite corrugated board for packaging
By incorporating a support structure and a waterproof and antibacterial layer into the inner cavity of corrugated cardboard, the problem of easy deformation of corrugated cardboard under load is solved, achieving high strength and long service life of corrugated cardboard, reducing usage costs, and supporting reuse.
Patent Information
- Application Number
- CN202422168966.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-09-05
AI Technical Summary
Existing corrugated cardboard is prone to deformation when bearing weight, which shortens its service life and increases costs.
A support structure is installed inside the corrugated cardboard, including a support frame and control components. The support frame is X-shaped and can be detached and installed via connecting rods and limiting rings. Combined with waterproof and antibacterial layers, the strength and durability of the corrugated cardboard are improved.
It reduces the probability of corrugated paper deformation, extends service life, reduces usage costs, and the support structure is reusable, making it widely applicable.
Smart Images
Figure CN223468616U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to corrugated paperboard technical field, especially in kind of composite packing corrugated paperboard. BACKGROUND
[0002] Corrugated paperboard is a kind of multilayer adhesive board, at least by one layer wave-shaped core paper interlayer and one layer paperboard, with high mechanical strength.
[0003] The existing corrugated paperboard needs to bear when using, therefore, it is easy to produce deformation due to overloading, thereby easily affecting the reuse of corrugated paperboard, shortening the service life of corrugated paperboard, and increasing the use cost of corrugated paperboard, therefore, to solve the above problems, a kind of composite packing corrugated paperboard is presented. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of composite packing corrugated paperboard to solve the problems presented in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of composite packing corrugated paperboard, including corrugated paperboard main part and tile paper, the tile paper is fixedly arranged in the inner cavity of corrugated paperboard main part, the inner cavity of the tile paper is provided with support structure, the support structure includes:
[0006] Support frame, the support frame is fixedly arranged in the inner cavity of tile paper and presents X character, and the support frame is used to support tile paper;
[0007] Control assembly, the control assembly is arranged in the middle part of support frame, and the control assembly is used to take the position of support frame.
[0008] Preferably, the control assembly includes through hole and connecting rod, the through hole is opened in the middle part of support frame, and the connecting rod is fixedly inserted into the inner cavity of through hole.
[0009] Preferably, the control assembly further includes two limit rings, two limit rings are all sleeved on the outer wall of connecting rod, and two limit rings are respectively located at the two ends of support frame.
[0010] Preferably, the corrugated paperboard main part includes two base layers and protection assembly, two base layers are fixedly arranged at the top end and bottom end of tile paper respectively, and the protection assembly is arranged on the outer wall of two base layers.
[0011] Preferably, the protection assembly includes two waterproof layers, two waterproof layers are arranged on the outside of two base layers respectively, and the waterproof layer and base layer are provided with antibacterial assembly.
[0012] Preferably, the antibacterial assembly comprises two antibacterial layers, and the two antibacterial layers are fixedly arranged on the outer walls of the two base layers and located inside the waterproof layer.
[0013] The technical effects and advantages of the present application are as follows:
[0014] The support structure is arranged, so that the inner cavity of the corrugated paper has a reinforcing structure, which can reduce the degree of deformation when the corrugated paper is subjected to extrusion stress, and can be quickly reset by the support frame, avoiding the influence of stress deformation on the use of the corrugated paper, enhancing the bearing strength of the corrugated paper, prolonging the service life of the corrugated paper, effectively reducing the use cost of the corrugated paper, and the support structure can be detached from the corrugated paper and can be reused, so that the use range is wide and the use value is high. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The present application is a three-dimensional structure schematic diagram.
[0016] Figure 2 The present application is a sectional structure schematic diagram.
[0017] Figure 3 The present application is a three-dimensional structure schematic diagram of the connecting rod and the limiting ring.
[0018] In the figure: 1, corrugated paper body; 101, base layer; 102, antibacterial layer; 103, waterproof layer; 2, corrugated paper; 3, support structure; 301, support frame; 302, through hole; 303, connecting rod; 304, limiting ring. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0020] The present application provides a composite packaging corrugated paper as shown in Figures 1-3 A composite packaging corrugated paper is provided, which comprises a corrugated paper body 1 and a corrugated paper 2, the corrugated paper 2 is fixedly arranged in the inner cavity of the corrugated paper body 1, the inner cavity of the corrugated paper 2 is provided with a support structure 3, the support structure 3 comprises a support frame 301 and a control assembly, the support frame 301 is fixedly arranged in the inner cavity of the corrugated paper 2 in X shape, the support frame 301 is used for supporting the corrugated paper 2, the control assembly is arranged in the middle part of the support frame 301, and the control assembly is used for taking the support frame 301.
[0021] As shown in Figure 2As shown in the supporting frame 301 is any one of the elastic rubber or elastic silica gel, the inner cavity of the tile paper 2 through the installation of the supporting frame 301, can strengthen the supporting strength of the tile paper 2, make the tile paper 2 can improve the bearing capacity when being extruded or bearing, thereby can reduce the probability of tile paper 2 deformation, prolong the service life of tile paper 2, reduce the use cost of tile paper 2 and the corrugated board body 1, at the same time, the supporting frame 301 is X type, the setting of this X type can support the two sides of the tile paper 2 inner cavity, the bottom end of the supporting frame 301 is matched with the supporting extrusion of the corrugated board body 1, which can support the two sides of the tile paper 2 inner cavity at the same time, thereby can balance the bearing effect of the tile paper 2, and then can support the tile paper 2 to the greatest extent, thereby, effectively improve the supporting strength of the tile paper 2, and make the stress of the tile paper 2 more uniform.
[0022] The control assembly comprises a through hole 302 and a connecting rod 303, the through hole 302 is opened in the middle of the supporting frame 301, the connecting rod 303 is fixedly inserted into the inner cavity of the through hole 302, the control assembly further comprises two limiting rings 304, the two limiting rings 304 are sleeved on the outer wall of the connecting rod 303, and the two limiting rings 304 are located at the two ends of the supporting frame 301.
[0023] As shown in the supporting frame 301 is any one of the elastic rubber or elastic silica gel, the inner cavity of the tile paper 2 through the installation of the supporting frame 301, can strengthen the supporting strength of the tile paper 2, make the tile paper 2 can improve the bearing capacity when being extruded or bearing, thereby can reduce the probability of tile paper 2 deformation, prolong the service life of tile paper 2, reduce the use cost of tile paper 2 and the corrugated board body 1, at the same time, the supporting frame 301 is X type, the setting of this X type can support the two sides of the tile paper 2 inner cavity, the bottom end of the supporting frame 301 is matched with the supporting extrusion of the corrugated board body 1, which can support the two sides of the tile paper 2 inner cavity at the same time, thereby can balance the bearing effect of the tile paper 2, and then can support the tile paper 2 to the greatest extent, thereby, effectively improve the supporting strength of the tile paper 2, and make the stress of the tile paper 2 more uniform. Figure 2 and Figure 3 As shown in the supporting frame 301 is any one of the elastic rubber or elastic silica gel, the inner cavity of the tile paper 2 through the installation of the supporting frame 301, can strengthen the supporting strength of the tile paper 2, make the tile paper 2 can improve the bearing capacity when being extruded or bearing, thereby can reduce the probability of tile paper 2 deformation, prolong the service life of tile paper 2, reduce the use cost of tile paper 2 and the corrugated board body 1, at the same time, the supporting frame 301 is X type, the setting of this X type can support the two sides of the tile paper 2 inner cavity, the bottom end of the supporting frame 301 is matched with the supporting extrusion of the corrugated board body 1, which can support the two sides of the tile paper 2 inner cavity at the same time, thereby can balance the bearing effect of the tile paper 2, and then can support the tile paper 2 to the greatest extent, thereby, effectively improve the supporting strength of the tile paper 2, and make the stress of the tile paper 2 more uniform.
[0024] The corrugated paperboard body 1 comprises two base layers 101 and a protection assembly, the two base layers 101 are fixedly arranged at the top end and the bottom end of the corrugated paper 2 respectively, the protection assembly is arranged on the outer wall of the two base layers 101, the protection assembly comprises two waterproof layers 103, the two waterproof layers 103 are arranged outside the two base layers 101 respectively, an antibacterial assembly is arranged between the waterproof layer 103 and the base layer 101, the antibacterial assembly comprises two antibacterial layers 102, the two antibacterial layers 102 are fixedly arranged on the outer wall of the two base layers 101 and located inside the waterproof layer 103.
[0025] As shown in Figure 1 and Figure 2 , the waterproof layer 103 is a paperboard waterproof agent, the waterproof layer 103 is applied to the outermost layer of the corrugated paperboard body 1, which can prevent external moisture from quickly penetrating into the paperboard when the corrugated paperboard body 1 is used, and has a good waterproof and moisture-proof effect, effectively prolongs the service life of the corrugated paperboard body 1, and also increases the use range of the corrugated paperboard body 1, and strengthens the flexibility of the use of the corrugated paperboard body 1, and further, the antibacterial layer 102 is an antibacterial agent, the antibacterial layer 102 is arranged on the outer wall of the base layer 101, which can have an antibacterial effect on the base layer 101, thereby improving the safety of the use of the corrugated paperboard body 1, and strengthening the environmental protection effect of the corrugated paperboard body 1, the two base layers 101 are respectively inner paper and surface paper, which are important structures of the corrugated paperboard body 1.
[0026] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.
Claims
1. A corrugated paperboard of a composite type comprising a corrugated paperboard main body (1) and a paperboard (2) fixedly provided in an inner cavity of the corrugated paperboard main body (1), characterized in that, The inner cavity of the corrugated paper (2) is provided with a support structure (3), the support structure (3) comprises: A support frame (301) is fixedly arranged in the inner cavity of the corrugated paper (2) in an X-shaped manner, and the support frame (301) is used for supporting the corrugated paper (2). A control assembly is arranged at the middle part of the support frame (301), and the control assembly is used for taking the support frame (301).
2. The corrugated paperboard according to claim 1, wherein The control assembly comprises a through hole (302) and a connecting rod (303), the through hole (302) is arranged at the middle part of the support frame (301), and the connecting rod (303) is fixedly arranged in the inner cavity of the through hole (302).
3. The composite corrugated paperboard according to claim 1, wherein The control assembly further comprises two limiting rings (304), the two limiting rings (304) are sleeved on the outer wall of the connecting rod (303), and the two limiting rings (304) are respectively located at the two ends of the support frame (301).
4. The corrugated paperboard according to claim 1, wherein The corrugated paperboard body (1) comprises two base layers (101) and a protection assembly, the two base layers (101) are fixedly arranged at the top and bottom of the corrugated paper (2), and the protection assembly is arranged on the outer wall of the two base layers (101).
5. A corrugated paperboard according to claim 4, wherein The protection assembly comprises two waterproof layers (103), the two waterproof layers (103) are arranged on the outer wall of the two base layers (101), and an antibacterial assembly is arranged between the waterproof layer (103) and the base layer (101).
6. A corrugated paperboard according to claim 5, wherein The antibacterial assembly comprises two antibacterial layers (102), the two antibacterial layers (102) are fixedly arranged on the outer wall of the two base layers (101) and located in the waterproof layer (103).