Bumblebee packaging box with aluminum foil heat preservation paperboard and heat preservation material

Abstract

The utility model relates to bumblebee packing box technical field, especially to a kind of aluminium foil heat preservation paperboard bumblebee packing box with heat preservation material, including shell, the upper end of shell is provided with outer cover, shell and outer cover are integral type structure, the inside of shell is inserted with inner bag, the upper end of inner bag is covered with inner cover, and inner bag is made of plastic material.The outer box of scheme provides light-proof environment for commodity bumblebee colony and plays the role of heat preservation and moisture-proof, provides comfortable environment for commodity bumblebee colony, is conducive to the breeding and hatching of larva in beehive, effectively prolongs the pollination time of commodity bumblebee, shell adopts multilayer composite structure design, with lightweight and high-strength characteristics, aluminium foil layer effectively insulates external temperature change and prevents moisture, polyurethane layer further strengthens heat insulation effect, and polyvinyl chloride wear layer improves the anti-scratching and corrosion resistance, this layered design not only guarantees the temperature stability of bumblebee in the process of transportation, but also can resist physical impact and harsh environment in transportation, significantly improve survival rate.

Description

Technical Field

[0001] This utility model relates to the field of bumblebee packaging box technology, and in particular to a bumblebee packaging box with built-in thermal insulation material made of aluminum foil paperboard. Background Technology

[0002] A usable set of pollinating bumblebees requires an inner box and an outer box. The inner box contains the bee colony. Currently, commercial pollinating bumblebee manufacturers on the market use plastic inner boxes and cardboard outer boxes to form a usable set of finished pollinating bumblebees when delivering the product.

[0003] The original technology has shortcomings in providing a comfortable environment for live bumblebees through its outer packaging. Bumblebees require a comfortable environment of 10℃-30℃. For example, during winter transportation, it cannot provide insulation, necessitating the manual addition of cotton wool between the plastic and cardboard boxes, which is time-consuming and labor-intensive. Furthermore, the original packaging is neither moisture-proof nor waterproof when used in facilities. During pollination and rearing, bumblebees excrete waste, which contaminates and wets the cardboard boxes, making them highly susceptible to damage. The lack of moisture and waterproofing in the original packaging, coupled with temperature fluctuations and humid environments, shortens the activity and pollination time of the commercial bumblebees.

[0004] Current technology allows for the placement of bumblebee hives in pits dug in the ground according to seasonal temperatures, and measures such as covering the bumblebee commercial hives with shade boards and cotton materials to extend the commercial bumblebee lifespan. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned shortcomings in the existing technology by proposing an aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material, including an outer shell, an outer cover at the upper end of the outer shell, the outer shell and the outer cover being an integral structure, an inner liner inside the outer shell, the upper end of the inner liner being covered by an inner cover, and the inner liner being made of plastic material.

[0007] The outer shell is composed of a base layer, a heat insulation layer, a heat insulation layer and a wear-resistant layer in sequence. The heat insulation layer is bonded to the outer side of the base layer with resin adhesive, the heat insulation layer is bonded to the outer side of the heat insulation layer with resin adhesive, and the wear-resistant layer is bonded to the outer side of the heat insulation layer with resin adhesive.

[0008] The base layer is made of paper material, the insulation layer is made of aluminum foil material, the heat insulation layer is made of polyurethane film material, and the wear-resistant layer is made of polyvinyl chloride film material.

[0009] In detail, several vent holes are distributed through both sides of the outer shell near the upper end, and a gap is provided between the inner wall of the outer shell and the outer wall of the inner liner.

[0010] In detail, tearable paper pieces are provided at the middle of both sides of the outer casing.

[0011] In detail, the inner liner has several ventilation holes on its side wall. The ventilation holes are divided into round holes and strip holes. The strip holes are located on the inner liner near the ventilation holes.

[0012] In detail, the surface of the inner cover has several ventilation holes.

[0013] In detail, the inner wall of the inner liner is fixed with a card seat on both sides, and the lower end of the inner cover is fixed with an elastic card, which is engaged with the card seat.

[0014] In detail, the shape of the elastic card and the groove shape of the card holder are both regular hexagons, and the elastic card is made of rubber material.

[0015] The design scheme proposed in this utility model has the following beneficial effects in application:

[0016] 1. The outer box of this solution not only provides a light-proof environment for the commercial bumblebee colony, but also serves to keep them warm and dry, providing a comfortable environment for the commercial bumblebee colony to breed and hatch larvae in the hive, and effectively extending the pollination period of the commercial bumblebees;

[0017] 2. As described in 1, the outer shell adopts a multi-layer composite structure design, which consists of a paper base layer, an aluminum foil insulation layer, a polyurethane insulation layer, and a polyvinyl chloride wear-resistant layer. It combines lightweight and high strength characteristics. The aluminum foil layer effectively isolates external temperature changes and prevents moisture, the polyurethane layer further enhances the heat insulation effect, and the polyvinyl chloride wear-resistant layer improves scratch resistance and corrosion resistance. This layered design not only ensures the temperature stability of bumblebees during transportation, but also resists physical impacts and harsh environments during transportation, significantly improving the survival rate.

[0018] 3. As described in 2, the triple ventilation structure of the outer shell vent, inner liner strip vent, and inner cover vent, combined with the air gap between the outer shell and the inner liner, forms an efficient airflow circulation, avoiding stuffiness or lack of oxygen inside the box. Tearable paper pieces provide a point of leverage for handling, and the cooperation between the hexagonal rubber elastic clip and the clip seat ensures the stability of the inner cover and facilitates quick disassembly and assembly. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a top view schematic diagram of the inner cover distribution of this utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the box body of this utility model;

[0022] Figure 4This is a schematic diagram of the outer shell structure of this utility model;

[0023] Figure 5 This is a schematic diagram showing the connection between the inner cover and the side of the inner liner of this utility model;

[0024] Figure 6 This is an enlarged schematic diagram of point A of this utility model.

[0025] In the diagram: 1. Outer shell; 11. Outer cover; 12. Vent hole one; 13. Tearable paper sheet; 1001. Base layer; 1002. Insulation layer; 1003. Heat insulation layer; 1004. Wear-resistant layer; 2. Inner liner; 21. Inner cover; 22. Vent hole two; 23. Vent hole three; 3. Card holder; 31. Elastic card. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1

[0028] Reference 1- Figure 6 A bumblebee packaging box with built-in thermal insulation material made of aluminum foil includes an outer shell 1, an outer cover 11 is provided at the upper end of the outer shell 1, the outer shell 1 and the outer cover 11 are an integral structure, an inner liner 2 is placed inside the outer shell 1, the upper end of the inner liner 2 is covered by an inner cover 21, the inner liner 2 is made of plastic material, the outer shell 1 and the inner liner 2 form an inner and outer layer storage structure to ensure the safety protection of bumblebees during transfer;

[0029] The outer shell 1 is composed of a base layer 1001, a heat insulation layer 1002, a heat insulation layer 1003, and a wear-resistant layer 1004. The heat insulation layer 1002 is bonded to the outer side of the base layer 1001 with resin adhesive. The heat insulation layer 1003 is bonded to the outer side of the heat insulation layer 1002 with resin adhesive. The wear-resistant layer 1004 is bonded to the outer side of the heat insulation layer 1003 with resin adhesive. The paper base layer 1001 serves as the main material of the packaging structure. The heat insulation layer 1002, made of aluminum foil, provides moisture-proof and heat-insulating effects for the paper material. Furthermore, the heat insulation layer 1003, made of polyurethane film, protects the aluminum foil from breakage and also provides good heat insulation. The wear-resistant layer 1004, made of polyvinyl chloride film, provides scratch-proof and corrosion-resistant protection for the heat insulation layer 1003.

[0030] The base layer 1001 is made of paper material, the insulation layer 1002 is made of aluminum foil material, the heat insulation layer 1003 is made of polyurethane film material, and the wear-resistant layer 1004 is made of polyvinyl chloride film material.

[0031] It should be further noted that several vent holes 12 are distributed through both sides of the outer shell 1 near the upper end. A gap is provided between the inner wall of the outer shell 1 and the outer wall of the inner liner 2. The gap is designed to ensure air circulation between the outer shell 1 and the inner liner 2.

[0032] It should be further noted that tearable paper pieces 13 are provided at the middle of both sides of the outer casing 1. The tearable paper pieces 13 can be manually opened, forming a stable point of force during handling.

[0033] It should be further explained that a number of ventilation holes 22 are provided on the side wall of the inner liner 2. The ventilation holes 22 are divided into round holes and strip holes. The strip holes are set on the inner liner 2 close to the ventilation hole 12. The ventilation holes 22 can ensure stable ventilation of the side wall of the inner liner 2.

[0034] It should be further noted that the inner cover 21 has several ventilation holes 23 on its surface. The ventilation holes 23 ensure stable ventilation at the position of the inner cover 21. There is a gap between the inner cover 21 and the outer cover 11.

[0035] It should be further explained that there are card seats 3 fixed on both sides of the inner wall of the inner liner 2, and an elastic card 31 is fixedly installed at the lower end of the inner cover 21. The elastic card 31 and the card seat 3 are interlocked. The assembly of the elastic card 31 and the card seat 3 can ensure the stable installation of the inner liner 2 and the inner cover 21, and also facilitate disassembly.

[0036] It should be further noted that the shape of the elastic card 31 and the groove shape of the card holder 3 are both regular hexagons, and the elastic card 31 is made of rubber material. By limiting the shape and material, the engagement stability of the elastic card 31 and the card holder 3 and the ease of disassembly can be guaranteed.

[0037] In practice

[0038] The outer shell 1 of this design adopts a four-layer composite structure, consisting of a paper base layer 1001, an aluminum foil insulation layer 1002, a polyurethane film insulation layer 1003, and a polyvinyl chloride film wear-resistant layer 1004. The base layer 1001 serves as the main support, providing structural stability. The aluminum foil insulation layer 1002 effectively blocks the conduction of external high or low temperatures by reflecting heat radiation, while also providing moisture protection. The polyurethane film insulation layer 1003 further enhances the insulation performance and prevents the aluminum foil layer from breaking due to bending. The outermost polyvinyl chloride wear-resistant layer 1004 resists friction and corrosion during transportation. This layered design forms an integrated barrier through resin adhesive bonding, ensuring lightweight design while achieving multiple protections: the inner layer is moisture-proof, the middle layer is heat-insulating, and the outer layer is wear-resistant, thereby maintaining a stable internal temperature and extending service life. In addition, the gap design between the outer shell and the inner liner 2, combined with the vent 12, promotes air circulation, avoids heat accumulation or condensation retention, and further optimizes the insulation effect.

[0039] Dynamic ventilation is achieved through multiple sets of vents and gaps. The vents 12 on both sides of the outer shell 1 and the vents 22 (a combination of round and strip holes) of the inner liner 2 form an airflow channel. The strip holes are close to the vents 12 to enhance local ventilation efficiency. The vents 23 of the inner cover 21 and the gap at the top form a vertical airflow path, allowing air to enter from the side of the box and then be discharged upwards, forming convection. This design avoids oxygen deficiency or excessive humidity caused by a closed environment and regulates the temperature through controllable ventilation. The plastic material of the inner liner 2 is easy to clean and the vents are evenly distributed, ensuring that the bumblebees are always in a fresh air environment during transportation.

[0040] The inner liner 2 and the inner cover 21 are fixed by a hexagonal snap-fit ​​structure of the card seat 3 and the elastic card 31. The rubber elastic card 31 deforms and embeds into the card seat 3 when it is pressed, and uses the rebound force to achieve a tight fit, which ensures stability and facilitates disassembly. The regular hexagonal design makes the force evenly distributed and avoids loosening caused by transportation vibration. The tearable paper pieces 13 on both sides of the outer shell 1 are a humanized design, providing a point of force for handling. After being torn open, they form grooves for easy gripping and reduce the risk of slippage.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bumblebee packaging box with built-in thermal insulation material made of aluminum foil, comprising an outer shell (1), characterized in that: The outer shell (1) is provided with an outer cover (11) at the upper end. The outer shell (1) and the outer cover (11) are an integral structure. An inner liner (2) is placed inside the outer shell (1). The upper end of the inner liner (2) is covered with an inner cover (21). The inner liner (2) is made of plastic material. The outer shell (1) is composed of a base layer (1001), a heat insulation layer (1002), a heat insulation layer (1003), and a wear-resistant layer (1004) in sequence. The heat insulation layer (1002) is bonded to the outer side of the base layer (1001) with resin adhesive. The heat insulation layer (1003) is bonded to the outer side of the heat insulation layer (1002) with resin adhesive. The wear-resistant layer (1004) is bonded to the outer side of the heat insulation layer (1003) with resin adhesive. The base layer (1001) is made of paper material, the insulation layer (1002) is made of aluminum foil material, the heat insulation layer (1003) is made of polyurethane film material, and the wear-resistant layer (1004) is made of polyvinyl chloride film material.

2. The aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material according to claim 1, characterized in that: Several ventilation holes (12) are distributed through both sides of the outer shell (1) near the upper end, and a gap is provided between the inner wall of the outer shell (1) and the outer wall of the inner liner (2).

3. The aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material according to claim 2, characterized in that: Tearable paper pieces (13) are provided at the middle positions of both sides of the outer casing (1).

4. The aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material according to claim 3, characterized in that: The inner liner (2) has several ventilation holes (22) on its side wall. The ventilation holes (22) are divided into round holes and strip holes. The strip holes are set on the inner liner (2) near the ventilation hole (12).

5. The aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material according to claim 4, characterized in that: The inner cover (21) has several ventilation holes (23) on its surface.

6. The aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material according to claim 5, characterized in that: The inner wall of the inner liner (2) is fixed with a card seat (3) on both sides, and the lower end of the inner cover (21) is fixed with an elastic card (31). The elastic card (31) and the card seat (3) are interlocked.

7. The aluminum foil insulated cardboard bumblebee packaging box with built-in insulation material according to claim 6, characterized in that: The elastic card (31) and the groove of the card holder (3) are both regular hexagonal, and the elastic card (31) is made of rubber material.

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