Multi-grid folding fruit packaging box

Abstract

The utility model discloses a multi-grid folding fruit packaging box, including folding packaging box main part, the inner bottom of folding packaging box main part places humidity adjusting pad, humidity adjusting pad is polyester fiber blended water -retaining cotton material, the side of folding packaging box main part is far apart all is fixedly connected with plastic frame, the side of folding packaging box main part is far apart all is set up with a plurality of air hole, every plastic frame all is equipped with two quick -release structure, every plastic frame's inside all slidingly connected with the absorption box, every absorption box's inside all is equipped with ethylene absorbent. The utility model discloses, through setting up absorption box and sealing ring, sealing ring seals, makes the ethylene absorbent in absorption box inside absorption folding packaging box main part inside ethylene gas, reduces the maturation and senescence process of fruit, avoids the softening, the discoloration, the flavor drop of fruit, even overripe and rotten.

Description

Technical Field

[0001] This utility model relates to the field of fruit packaging box technology, and in particular to a multi-compartment folding fruit packaging box. Background Technology

[0002] Multi-compartment folding fruit boxes are a widely used packaging method in modern fruit transportation and sales. Their internal dividers separate the fruit, effectively reducing physical damage such as collisions and compression during transportation and protecting the fruit's quality to a certain extent.

[0003] However, in existing technologies, fruit remains a living organism after harvesting, and it will respire and release ethylene gas. Ethylene is a typical plant ripening hormone. The ethylene accumulated in the packaging box will drastically accelerate the ripening and aging process of the fruit, causing it to soften, change color, lose flavor, or even overripe and rot. Therefore, a multi-compartment folding fruit packaging box has been proposed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-compartment folding fruit packaging box.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a multi-compartment folding fruit packaging box, including a folding packaging box body, a humidity regulating pad placed at the bottom of the folding packaging box body, the humidity regulating pad being made of water-retaining cotton blended with polyester fiber, plastic frames fixedly connected to the opposite side of the folding packaging box body, multiple ventilation holes opened on the opposite side of the folding packaging box body, two quick-release structures provided on each plastic frame, an absorption box slidably connected inside each plastic frame, and an ethylene absorbent inside each absorption box, the ethylene absorbent inside the absorption box absorbing ethylene gas inside the folding packaging box body, reducing the ripening and aging process of the fruit, preventing the fruit from softening, discoloring, losing flavor, or even over-ripening and rotting.

[0006] As a further description of the above technical solution: Each absorption box has a sealing groove on its outer wall, and a sealing ring is snapped into each sealing groove. The sealing ring is used to fill the gap between the absorption box and the plastic frame. Its function is to prevent external humid air from directly entering the box and causing the ethylene absorbent to fail prematurely. At the same time, it ensures that the gas can only enter and be absorbed through the designed vent holes, thus ensuring absorption efficiency and service life.

[0007] As a further description of the above technical solution: Each absorber box has a snap-fit ​​hole on its opposite side, and a handle is fixedly connected to one side of each absorber box. The snap-fit ​​hole cooperates with the quick-release structure to securely lock the absorber box during transportation and storage, preventing it from slipping out accidentally. The handle allows the user to easily pull the absorber box out of the plastic frame when the ethylene absorbent needs to be replaced.

[0008] As a further description of the above technical solution: The upper surface of the humidity regulating pad is provided with a first partition plate, and two second partition plates are inserted into the first partition plate. After the first partition plate and the two second partition plates are inserted together, they are placed on the humidity regulating pad, forming multiple placement compartments through the first partition plate and the two second partition plates.

[0009] As a further description of the above technical solution: The quick-release structure includes a fixed frame fixedly connected to one side of the plastic frame. A sliding rod is slidably connected through one side of the fixed frame. A handle is rotatably connected to one end of the sliding rod. One side of the handle is in contact with the outer side of the fixed frame. When the handle is turned, the handle drives the sliding rod to move.

[0010] As a further description of the above technical solution: The other end of the sliding rod is fixedly connected to a snap-fit ​​post. The snap-fit ​​post is slidably connected to one side of the plastic frame and is adapted to the corresponding snap-fit ​​hole. The sliding rod drives the snap-fit ​​post to retract and compress the reset spring, and then the absorption box is inserted into the plastic frame.

[0011] As a further description of the above technical solution: A return spring is fitted on the sliding rod. One end of the return spring is fixedly connected to the inside side of the fixed frame, and the other end is fixedly connected to one side of the snap-fit ​​post. Under the elastic force of the return spring, the snap-fit ​​post is pushed into the corresponding snap-fit ​​hole to snap and fix the absorption box.

[0012] This utility model has the following beneficial effects: 1. Compared with existing technologies, this multi-compartment folding fruit packaging box, by setting up an absorption box and a sealing ring, and sealing the box with the sealing ring, allows the ethylene absorbent inside the absorption box to absorb the ethylene gas inside the folding packaging box, thereby reducing the ripening and aging process of the fruit and preventing the fruit from softening, discoloring, losing flavor, or even over-ripening and rotting.

[0013] 2. Compared with the existing technology, this multi-compartment folding fruit packaging box, by setting a fixed frame, sliding rod, snap-fit ​​post, handle and return spring, etc., the handle moves the sliding rod, the sliding rod moves the snap-fit ​​post back and compresses the return spring, and then the absorption box is inserted into the plastic frame. Then the handle is moved again, and under the elastic force of the return spring, the snap-fit ​​post is pushed into the corresponding snap-fit ​​hole to fix the absorption box. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the multi-compartment folding fruit packaging box proposed in this utility model; Figure 2 This is a schematic diagram of the first and second partitions of the multi-compartment folding fruit packaging box proposed in this utility model; Figure 3 This is a schematic diagram of the humidity regulating pad for the multi-compartment folding fruit packaging box proposed in this utility model; Figure 4 This is a schematic diagram of the plastic frame of the multi-compartment folding fruit packaging box proposed in this utility model; Figure 5 Exploded view of the plastic frame and absorbent box of the multi-compartment folding fruit packaging box proposed in this utility model; Figure 6 This is an exploded view of the quick-release structure of the multi-compartment folding fruit packaging box proposed in this utility model.

[0015] Legend: 1. Folding packaging box body; 2. Ventilation hole; 3. Plastic frame; 4. Absorption box; 5. Sealing ring; 6. Handle; 7. Quick release structure; 701. Fixing frame; 702. Sliding rod; 703. Snap-fit ​​post; 704. Handle; 705. Return spring; 8. Humidity regulating pad; 9. First partition plate; 10. Second partition plate. Detailed Implementation

[0016] 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.

[0017] Reference Figures 1 to 6The multi-compartment folding fruit packaging box provided by this utility model includes a folding packaging box body 1. A humidity regulating pad 8 is placed at the bottom of the inner part of the folding packaging box body 1. The humidity regulating pad 8 is made of water-retaining cotton blended with polyester fiber. The water-retaining cotton blended with polyester fiber can effectively absorb moisture, prevent condensation accumulation, and inhibit mold growth. Plastic frames 3 are fixedly connected to the side of the folding packaging box body 1 that is far away from each other. Multiple ventilation holes 2 are opened on the side of the folding packaging box body 1 that is far away from each other. Two quick-release structures 7 are provided on each plastic frame 3. A first partition plate 9 is placed on the upper surface of the humidity regulating pad 8. Two second partition plates 10 are inserted into the first partition plate 9. After the first partition plate 9 and the two second partition plates 10 are inserted, they are placed on the humidity regulating pad 8, and multiple compartments are formed by the first partition plate 9 and the two second partition plates 10. To slow down the ripening and aging process of fruit, each plastic frame 3 has an absorption box 4 slidably connected inside, each absorption box 4 contains an ethylene absorbent, each absorption box 4 has a sealing groove on its outer wall, each sealing groove has a sealing ring 5 snapped in, each absorption box 4 has a snap-fit ​​hole on its opposite side, and each absorption box 4 has a handle 6 fixedly connected to one side. The sealing is achieved by the sealing ring 5, so that the ethylene absorbent inside the absorption box 4 absorbs the ethylene gas inside the folded packaging box body 1, thereby slowing down the ripening and aging process of fruit and preventing the fruit from softening, discoloring, losing flavor, or even over-ripening and rotting. To achieve rapid assembly and disassembly, the quick-release structure 7 includes a fixed frame 701 fixedly connected to one side of the plastic frame 3. A sliding rod 702 is slidably connected through one side of the fixed frame 701. A handle 704 is rotatably connected to one end of the sliding rod 702. One side of the handle 704 is in contact with the outer side of the fixed frame 701. A locking post 703 is fixedly connected to the other end of the sliding rod 702. A return spring 705 is sleeved on the sliding rod 702. One end of the return spring 705 is fixedly connected to the inner side of the fixed frame 701, and the other end... The end is fixedly connected to one side of the snap-fit ​​post 703. The snap-fit ​​post 703 is slidably connected to one side of the plastic frame 3 and is adapted to the corresponding snap-fit ​​hole. The handle 704 is turned, and the handle 704 drives the sliding rod 702 to move. The sliding rod 702 drives the snap-fit ​​post 703 to retract and compress the return spring 705. Then the absorption box 4 is inserted into the plastic frame 3. Then the handle 704 is turned again. Under the elastic force of the return spring 705, the snap-fit ​​post 703 is pushed into the corresponding snap-fit ​​hole to snap and fix the absorption box 4.

[0018] Working principle: After unfolding the folding packaging box body 1, seal the bottom cover with tape. Then, place the humidity regulating pad 8 inside the bottom of the folding packaging box body 1. Next, insert the first partition 9 and two second partitions 10 and place them on the humidity regulating pad 8. Multiple compartments are formed by the first partition 9 and the two second partitions 10. Place the fruit in the corresponding compartment. Because the humidity regulating pad 8 is made of water-retaining cotton blended with polyester fiber, it can effectively absorb moisture, prevent condensation accumulation, and inhibit mold growth. After placement, seal the top cover of the folding packaging box body 1 with tape, and then turn the handle... Handle 704 drives sliding rod 702 to move, sliding rod 702 drives snap-fit ​​post 703 to retract and compress return spring 705, then the absorption box 4 is inserted into plastic frame 3, and then the handle 704 is turned again, under the elastic force of return spring 705, the snap-fit ​​post 703 is pushed into the corresponding snap-fit ​​hole to snap-fit ​​and fix the absorption box 4, and the sealing ring 5 is used to seal it, so that the ethylene absorbent inside the absorption box 4 absorbs the ethylene gas inside the folded packaging box body 1, reduces the ripening and aging process of the fruit, and avoids the fruit from softening, discoloring, losing flavor, or even over-ripening and rotting.

[0019] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Multi-cell folding fruit packaging box, comprising a folding packaging box body (1), characterized in that: A humidity regulating pad (8) is placed at the bottom of the folding packaging box body (1). The humidity regulating pad (8) is made of water-retaining cotton blended with polyester fiber. A plastic frame (3) is fixedly connected to the side of the folding packaging box body (1) that is far away from each other. Multiple ventilation holes (2) are opened on the side of the folding packaging box body (1) that is far away from each other. Two quick-release structures (7) are provided on each plastic frame (3). An absorption box (4) is slidably connected inside each plastic frame (3). An ethylene absorbent is provided inside each absorption box (4).

2. The multi-grid folding fruit package of claim 1, wherein: Each of the absorption boxes (4) has a sealing groove on its outer wall, and a sealing ring (5) is snapped into each of the sealing grooves.

3. The multi-compartment folding fruit packaging box according to claim 1, characterized in that: Each of the absorption boxes (4) has a snap-fit ​​hole on the opposite side, and each of the absorption boxes (4) has a handle (6) fixedly connected to one side.

4. The multi-grid folding fruit package of claim 1, wherein: The upper surface of the humidity regulating pad (8) is provided with a first partition plate (9), and two second partition plates (10) are inserted into the first partition plate (9).

5. The multi-compartment folding fruit packaging box according to claim 3, characterized in that: The quick-release structure (7) includes a fixed frame (701) fixedly connected to one side of the plastic frame (3). A sliding rod (702) is slidably connected through one side of the fixed frame (701). A handle (704) is rotatably connected to one end of the sliding rod (702). One side of the handle (704) is in contact with the outer side of the fixed frame (701).

6. The multi-grid folding fruit package of claim 5, wherein: The other end of the sliding rod (702) is fixedly connected to a snap-fit ​​post (703), which is slidably connected through the plastic frame (3) on one side and is adapted to the corresponding snap-fit ​​hole.

7. The multi-grid folding fruit package of claim 6, wherein: A return spring (705) is fitted on the sliding rod (702). One end of the return spring (705) is fixedly connected to one side of the inside of the fixed frame (701), and the other end is fixedly connected to one side of the snap-fit ​​post (703).

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