Anti-skidding inner clamp for fruits
By designing a fruit packaging structure with anti-slip components and supporting inserts, the problems of complex inner lining structures and poor anti-slip effects in existing fruit packaging have been solved, achieving a stable, cushioning, and environmentally friendly fruit protection effect.
Patent Information
- Application Number
- CN202520313657.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing fruit packaging linings or inner card components have complex structures, high manufacturing costs, and poor anti-slip effects, making it difficult to effectively secure the fruit and absorb the impact during transportation, resulting in the fruit being prone to sliding, collisions, and damage.
An anti-slip assembly consisting of an upper and lower panel is designed, with support inserts and V-shaped folds installed on the assembly. Airbag columns serve as cushioning elements, and the support inserts are connected through the inserts. Made of cardboard, the airbag columns are removable and inflatable to accommodate different fruits, enhancing friction and support, and providing a stable packaging structure.
It effectively prevents fruit from slipping and colliding, provides stable support and cushioning, protects fruit from damage, reduces manufacturing costs, adapts to different fruit shapes and sizes, and is environmentally friendly and recyclable.
Smart Images
Figure CN223792029U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of fruit packaging products, specifically to an anti-slip inner card for fruit packaging. Background Technology
[0002] During the transportation and storage of fruits, their diverse shapes, smooth surfaces, and susceptibility to compression damage place high demands on their packaging. Traditional fruit packaging typically uses simple cardboard boxes or plastic containers. While these methods offer some protection, during long-distance transport or stacked storage, fruits are prone to sliding and colliding within the boxes, leading to skin damage, deformation, and even rotting, severely impacting the quality and market value of the fruit.
[0003] To address these issues, some fruit packaging liners or inner clips with anti-slip properties have emerged on the market. However, these existing anti-slip liners or inner clips are often complex in structure, expensive to manufacture, and difficult to effectively secure fruit during use. Their anti-slip performance is poor, failing to provide adequate anti-slip, anti-puncture, shock absorption, and moisture protection. Furthermore, they typically lack sufficient cushioning and support structures, failing to adequately absorb and disperse the impact forces during transportation, thus failing to provide comprehensive protection for the fruit. Utility Model Content
[0004] The purpose of this utility model is to provide a fruit anti-slip inner clip to solve the problems mentioned in the background art, such as that existing anti-slip linings or inner clip components are often complex in structure, have high manufacturing costs, and are difficult to effectively fix fruits during use, resulting in poor anti-slip effect.
[0005] To achieve the above objectives, this utility model provides a fruit anti-slip inner card, including several anti-slip components disposed inside a cardboard box. The anti-slip components are arranged parallel to each other, and a support plate is vertically installed on each anti-slip component. The two ends of the support plate abut against the inner wall of the cardboard box. Each anti-slip component includes an upper plate and a lower plate, and both the upper plate and the lower plate include several anti-slip parts, which are composed of several horizontal plates and inclined plates connected in sequence.
[0006] Preferably, a plurality of V-shaped folding plates are installed between the upper plate and the lower plate, with the upper end of the V-shaped folding plates connected to the upper plate and the lower end of the V-shaped folding plates connected to the lower plate.
[0007] Preferably, an airbag column is provided between the upper plate and the lower plate at the adjacent V-shaped fold, the airbag column is filled with air, the upper surface of the airbag column is attached to the upper plate, and the lower surface of the airbag column is attached to the lower plate.
[0008] Preferably, the surface of the anti-slip component is provided with an insertion port near the support plate, and the support plate passes through the insertion port on each anti-slip component in sequence.
[0009] Preferably, the outer wall of the support plate is provided with a plurality of limiting protrusions, which are located between the upper and lower plates of the anti-slip assembly.
[0010] Preferably, the inner wall of the carton is fitted with a cushioning pad.
[0011] Preferably, both the anti-slip component and the support plate are made of cardboard.
[0012] Preferably, the airbag column is detachably disposed between the upper and lower plates, and one end is equipped with an inflation nozzle connected to an air pump for inflation and deflation.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] In this anti-slip inner card for fruit, the anti-slip components adopt an upper and lower plate structure, and each includes anti-slip parts composed of horizontal and inclined plates connected in sequence. The fruit is placed between adjacent anti-slip components. This design greatly increases the friction between the fruit and the inner card components, effectively preventing the fruit from sliding and colliding during transportation and storage, and protecting the fruit's skin from damage.
[0015] A V-shaped folding plate and airbag columns are installed between the upper and lower plates. The V-shaped folding plate provides additional support, making the inner clamping assembly more stable; the airbag columns act as buffers, absorbing and dispersing the impact force during transportation, further protecting the fruit from squeezing damage. They also provide excellent puncture resistance, cushioning, and moisture protection.
[0016] The anti-slip components are arranged parallel to each other and are vertically installed inside the carton via support plates. The two ends of the support plates abut against the inner wall of the carton. This structural design makes the inner card components more stable inside the carton and less prone to shaking or displacement.
[0017] The anti-slip components are equipped with slots, and the support plates pass through the slots on each anti-slip component in sequence, enabling quick installation of the inner clamp components; at the same time, the airbag column is detachably set between the upper and lower plates, making it convenient to inflate, deflate or replace as needed. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the anti-slip component in this utility model;
[0020] Figure 3This is a schematic diagram of the supporting insert plate in this utility model;
[0021] Figure 4 This is a side view of the anti-slip component in this utility model.
[0022] Figure 5 This is a partial structural diagram of the upper layer plate in this utility model;
[0023] The meanings of the labels in the diagram are as follows:
[0024] 1. Anti-slip components; 11. Upper shelf; 111. Horizontal shelf; 112. Slanted shelf; 12. Lower shelf; 13. V-shaped folding plate; 14. Airbag column; 15. Insertion port; 2. Support insert plate; 21. Limiting protrusion; 3. Carton. Detailed Implementation
[0025] 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.
[0026] This utility model provides an anti-slip inner card for fruits, such as Figures 1-5 As shown, the device includes several anti-slip components 1 arranged parallel to each other inside the carton 3. Support plates 2 are vertically mounted on each anti-slip component 1, with both ends of the support plates 2 abutting against the inner wall of the carton 3. Each anti-slip component 1 includes an upper plate 11 and a lower plate 12, both of which include several anti-slip elements. These anti-slip elements are composed of several horizontal plates 11 and inclined plates 112 connected in sequence. By designing several parallel anti-slip components 1 and vertically mounting support plates 2 on them, the two ends of the support plates 2 abut against the inner wall of the carton 3, effectively ensuring the stability and fixation of the anti-slip components within the carton. The anti-slip component 1 consists of an upper plate 11 and a lower plate 12. Both the upper plate 11 and the lower plate 12 include anti-slip elements composed of several horizontal plates 111 and inclined plates 112 connected in sequence. This structural design greatly enhances the contact area and friction between the fruit and the anti-slip component, effectively preventing the fruit from sliding during transportation and storage, ensuring the fruit is placed securely and remains intact. Therefore, the anti-slip inner card of this utility model has a significant anti-slip effect and good stability, providing reliable protection for fruit packaging and transportation.
[0027] In this embodiment, a plurality of V-shaped folding plates 13 are installed between the upper plate 11 and the lower plate 12. The upper end of the V-shaped folding plate 13 is connected to the upper plate 11, and the bottom end of the V-shaped folding plate 13 is connected to the lower plate 12. The design of the V-shaped folding plate 13 enhances the connection stability between the upper plate 11 and the lower plate 12, provides additional support, and makes the entire anti-slip assembly 1 more robust, better able to resist pressure and impact during transportation, and protect the fruit from damage.
[0028] Specifically, an airbag column 14 is provided between the upper plate 11 and the lower plate 12 at the adjacent V-shaped fold 13. The airbag column 14 is filled with air, and its upper surface is in contact with the upper plate 11, while its lower surface is in contact with the lower plate 12. As a cushioning element, the airbag column 14 effectively absorbs and disperses the impact force during transportation, reducing vibration and compression on the fruit and protecting its integrity and freshness. Simultaneously, the compressibility of the airbag column 14 allows the anti-slip component 1 to adapt to fruits of different sizes and shapes, improving the versatility of the packaging.
[0029] Furthermore, the surface of the anti-slip component 1 is provided with an insertion slot 15 near the support plate 2, and the support plate 2 passes through the insertion slot 15 on each anti-slip component 1 in sequence. The design of the insertion slot 15 allows the support plate 2 to firmly pass through the anti-slip component 1, tightly connecting multiple anti-slip components 1 together to form a stable overall structure. This design improves the fixation of the anti-slip component 1 inside the carton 3, preventing the anti-slip component 1 from shifting or falling off during transportation.
[0030] Furthermore, the outer wall of the support plate 2 is equipped with several limiting protrusions 21, which are located between the upper plate 11 and the lower plate 12 of the anti-slip assembly 1. The setting of the limiting protrusions 21 further enhances the connection stability between the support plate 2 and the anti-slip assembly 1, preventing the support plate 2 from sliding or coming out in the vertical direction. At the same time, the limiting protrusions 21 also play a positioning role, ensuring that the support plate 2 correctly passes through the insertion port 15 on the anti-slip assembly 1.
[0031] Furthermore, the inner wall of carton 3 is equipped with cushioning pads. The cushioning pads provide an extra layer of protection for the fruit, absorbing and dispersing external impacts, reducing direct squeezing and collisions from the carton 3. Simultaneously, the cushioning pads also prevent deformation or damage to the carton 3 during transportation, protecting the integrity of the fruit packaging.
[0032] Furthermore, both the anti-slip component 1 and the support insert 2 are made of cardboard. Cardboard has advantages such as being lightweight, high-strength, easy to process, and recyclable, making the anti-slip component 1 and the support insert 2 both lightweight and sturdy, meeting the needs of fruit packaging. At the same time, the recyclability of cardboard meets environmental protection requirements, reducing the cost of packaging waste disposal.
[0033] Furthermore, the airbag column 14 is detachably mounted between the upper plate 11 and the lower plate 12, and one end is equipped with an inflation nozzle connected to an air pump for inflation and deflation. The detachable design of the airbag column 14 allows for easy replacement or maintenance, improving the durability and maintainability of the anti-slip component 1. Simultaneously, by inflating and deflating the airbag column 14 with the air pump, the hardness and cushioning performance of the airbag column 14 can be adjusted according to actual needs, meeting the packaging requirements of different fruits.
[0034] When using the anti-slip inner card of this utility model, firstly, several anti-slip components 1 are arranged in parallel inside the carton 3. Each anti-slip component 1 consists of an upper plate 11 and a lower plate 12, and both the upper plate 11 and the lower plate 12 include anti-slip elements composed of several horizontal plates 111 and inclined plates 112 connected in sequence.
[0035] Next, support plates 2 are vertically installed on the anti-slip component 1, with both ends of the support plates 2 abutting against the inner wall of the carton 3. In this way, the support plates 2 not only provide vertical support for the anti-slip component 1, but also ensure the stability and fixation of the anti-slip component 1 within the carton 3. The surface of the anti-slip component 1 has insertion slots 15 near the support plates 2. The support plates 2 pass through the insertion slots 15 on each anti-slip component 1 in sequence, tightly connecting multiple anti-slip components 1 together to form a stable overall structure.
[0036] Several V-shaped folding plates 13 are installed between the upper plate 11 and the lower plate 12. The upper end of the V-shaped folding plate 13 is connected to the upper plate 11, and the bottom end is connected to the lower plate 12. The design of the V-shaped folding plate 13 enhances the connection stability between the upper plate 11 and the lower plate 12 and provides additional support, making the entire anti-slip assembly 1 more robust.
[0037] An airbag column 14 is provided at the adjacent V-shaped fold 13 between the upper plate 11 and the lower plate 12. The airbag column 14 is filled with air, and its upper surface is attached to the upper plate 11, and its lower surface is attached to the lower plate 12. As a cushioning element, the airbag column 14 can effectively absorb and disperse the impact force during transportation, reducing the vibration and compression of the fruit.
[0038] Several limiting protrusions 21 are installed on the outer wall of the support plate 2, located between the upper plate 11 and the lower plate 12 of the anti-slip assembly 1. The limiting protrusions 21 further enhance the connection stability between the support plate 2 and the anti-slip assembly 1, preventing the support plate 2 from sliding or coming off in the vertical direction, and also serve a positioning function to ensure that the support plate 2 correctly passes through the insertion slot 15 on the anti-slip assembly 1. When fruits are placed between adjacent anti-slip assemblies 1, they provide excellent anti-slip and cushioning effects during transportation and storage.
[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A fruit anti-slip inner card comprising a plurality of anti-slip components (1) arranged in a carton (3), characterized in that: The anti-skid assembly (1) is arranged in parallel, the support plug-in plate (2) is vertically installed on the anti-skid assembly (1), the two ends of the support plug-in plate (2) are in abutting fit with the inner wall of the carton (3), the anti-skid assembly (1) comprises an upper layer plate (11) and a lower layer plate (12), the upper layer plate (11) and the lower layer plate (12) each comprise a plurality of anti-skid pieces, and the anti-skid piece is composed of a plurality of horizontal plates (111) and inclined plates (112) connected in sequence.
2. The fruit anti-slip inner card according to claim 1, characterized in that: A plurality of V-shaped folding plates (13) are installed between the upper layer plate (11) and the lower layer plate (12), the upper end of the V-shaped folding plate (13) is connected with the upper layer plate (11), and the bottom end of the V-shaped folding plate (13) is connected with the lower layer plate (12).
3. The fruit anti-slip inner card according to claim 1, characterized in that: Air bag columns (14) are arranged between the upper layer plate (11) and the lower layer plate (12) at adjacent V-shaped folding plates (13), the air bag columns (14) are filled with air, the upper surface of the air bag column (14) is attached to the upper layer plate (11), and the lower surface of the air bag column (14) is attached to the lower layer plate (12).
4. The fruit anti-slip inner card according to claim 1, characterized in that: The surface of the anti-skid assembly (1) is provided with a socket (15) close to the support plug-in plate (2), and the support plug-in plate (2) sequentially passes through the socket (15) on each anti-skid assembly (1).
5. The fruit anti-slip inner card according to claim 4, characterized in that: A plurality of limiting protrusions (21) are installed on the outer wall of the support plug-in plate (2), and the limiting protrusions (21) are located between the upper layer plate (11) and the lower layer plate (12) of the anti-skid assembly (1).
6. The fruit anti-slip inner card according to claim 1, characterized in that: The inner wall of the carton (3) is provided with a buffer pad.
7. The fruit anti-slip inner card according to claim 1, characterized in that: The anti-skid assembly (1) and the support plug-in plate (2) are each made of paperboard material.
8. The fruit anti-slip inner card according to claim 3, characterized in that: The air bag column (14) is detachably arranged between the upper layer plate (11) and the lower layer plate (12), and one end is provided with an inflation nozzle connected with an air pump for inflation and deflation.