Anti-extrusion device for oyster mushroom packaging

Abstract

The utility model relates to the technical field of oyster mushroom packaging devices, and discloses an anti-extrusion device for oyster mushroom packaging, which comprises a device main body, an anti-extrusion mechanism is arranged in the device main body, and the anti-extrusion mechanism comprises a sliding plate, a first air bag, four second air bags and four third air bags, a plurality of placing plates are slidably arranged in the device body, isolation plates are fixedly arranged in the placing plates, and buffering elastic pieces are fixedly arranged on the two sides of the placing plates. According to the oyster mushroom packaging box, when the oyster mushroom packaging box is extruded, the second air bag and the third air bag in the second air bag can effectively absorb and disperse external pressure, pressure directly acting on oyster mushrooms is reduced, the second air bag and the third air bag in the second air bag can tightly wrap the placing plate in the second air bag, then pressure transmitted to the oyster mushrooms is relieved, and meanwhile the isolation plate in the placing plate provides an independent space for the oyster mushrooms. And the buffering elastic pieces provide an additional buffering effect, so that the oyster mushrooms are further protected from being damaged.

Description

Technical Field

[0001] This utility model relates to the technical field of oyster mushroom packaging devices, and in particular to an anti-crushing device for oyster mushroom packaging. Background Technology

[0002] Oyster mushrooms, a popular edible fungus, have unique caps that are shell-shaped or fan-shaped. When young, they are bluish-gray or dark green, gradually turning light gray or yellowish-brown as they grow. Not only do they taste delicious, but they are also rich in various nutrients that are very beneficial to human health. Oyster mushrooms can enhance immunity and have a conditioning effect on various diseases, making them especially suitable for people with weak constitutions. Their rich polysaccharide components have a significant inhibitory effect on tumor cells, and they also have good conditioning effects on various diseases such as hepatitis, gastritis, and gastric ulcers. During the transportation and storage of oyster mushrooms, special packaging measures are usually used to protect them from damage caused by compression.

[0003] Most existing oyster mushroom packaging devices suffer from insufficient rigidity and low overall strength, which weakens their ability to protect oyster mushrooms from damage during transportation. Consequently, the packaging is unable to effectively resist vibrations, shaking, and potential tipping risks during transportation, leading to frequent collisions of oyster mushrooms inside the packaging and exacerbating the risk of damage.

[0004] Therefore, those skilled in the art have provided an anti-crushing device for oyster mushroom packaging to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an anti-crushing device for oyster mushroom packaging. In use, by squeezing the sliding plate, the gas inside the first airbag is introduced into the third airbag, thereby clamping multiple placement plates and protecting the oyster mushrooms inside the placement plates.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An anti-crushing device for oyster mushroom packaging includes a device body, and an anti-crushing mechanism is provided inside the device body. The anti-crushing mechanism includes a sliding plate, a first air bladder, four second air bladders, and four third air bladders.

[0008] The device body has multiple mounting plates that slide inside, each mounting plate has an isolation plate fixedly installed inside, and each mounting plate has a buffer spring fixedly installed on both sides.

[0009] Furthermore, the lower end of the first airbag is fixedly disposed inside the lower end of the device body, the lower end of the sliding plate is fixedly disposed on the upper end of the first airbag, and the sliding plate is externally slidably disposed inside the device body.

[0010] Furthermore, the four third airbags are respectively fixedly disposed inside the four second airbags, the output end of the first airbag is respectively fixedly disposed at the input end of the four third airbags, and the four second airbags are fixedly disposed inside the main body of the device on opposite sides of each other.

[0011] Furthermore, a third protective plate is fixedly installed on both sides of the upper end of the main body of the device, and a second slot is opened on the upper end of both third protective plates.

[0012] Furthermore, a second protective plate is fixedly installed on the upper end of the main body of the device near the front end. The upper end of the second protective plate has first slots on both sides. A buffer pad is fixedly installed on the upper end of the second protective plate. A third slot is opened on the upper end of the second protective plate near the front end. A handle is fixedly installed on the upper end of the second protective plate.

[0013] Furthermore, a first protective plate is fixedly installed at the rear end of the upper part of the main body of the device, side insert blocks are fixedly installed at the lower end of the first protective plate near both sides, and a main insert block is fixedly installed at the lower end of the first protective plate near the front end.

[0014] Furthermore, transparent plates are provided through both the front and rear ends of the main body of the device, and connecting ropes are slidably provided on both sides of the main body of the device.

[0015] This utility model has the following beneficial effects:

[0016] 1. The present invention proposes an anti-crushing device for oyster mushroom packaging. In actual use, by placing the oyster mushrooms inside the corresponding placement plate, the isolation plate can effectively separate the individual oyster mushrooms, reducing collisions and unnecessary friction between them, thereby ensuring the integrity of the oyster mushrooms. When the placement plate is placed inside the main body of the device, it will gradually apply pressure to the sliding plate, driving the sliding plate to slowly slide down and squeeze the first air bladder connected to it, causing the first air bladder to contract, and the gas stored inside it to slowly flow into the third air bladder. As the third air bladder gradually expands, it will push the second air bladder to expand, and make it tightly clamp the stacked placement plates, providing solid support and fixation for the oyster mushrooms, effectively preventing damage to the oyster mushrooms caused by shaking and tipping during transportation.

[0017] 2. The anti-crushing device for oyster mushroom packaging proposed in this utility model activates when the main body of the device is subjected to external pressure. This causes the second airbag to quickly absorb and disperse part of the impact force, thereby mitigating the direct impact on the internal structure. Subsequently, this impact force continues to be transmitted to the third airbag located inside the second airbag. The third airbag further absorbs and disperses the remaining impact force, further reducing the impact on the oyster mushroom. Finally, even if a small amount of impact force still penetrates the first two layers of protection and reaches the buffer springs on both sides of the mounting plate, the buffer springs will disperse the impact force through their own deformation, ultimately achieving comprehensive protection for the oyster mushroom. This not only effectively disperses and mitigates external impact force but also reduces the risk of damage to the oyster mushroom due to compression, improving the safety and product quality assurance of the oyster mushroom during long-distance transportation. Attached Figure Description

[0018] Figure 1 This is an isometric schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the orthographic section of this utility model;

[0020] Figure 3 This is an isometric schematic diagram of the mounting plate of this utility model;

[0021] Figure 4 This is a top-section isometric view of the present invention near the anti-crushing mechanism;

[0022] Figure 5 This utility model Figure 2 Enlarged diagram of point A in the diagram;

[0023] Figure 6 This is a cross-sectional isometric view of the present invention in its open state.

[0024] Legend:

[0025] 1. Main body of the device; 2. Transparent plate; 3. Handle; 4. First protective plate; 5. Connecting rope; 6. Isolation plate; 7. Placement plate; 8. Buffer spring; 9. Anti-crushing mechanism; 10. Second protective plate; 11. First slot; 12. Second slot; 13. Buffer pad; 14. Third slot; 15. Main insertion block; 16. Side insertion block; 17. Third protective plate; 901. Sliding plate; 902. First airbag; 903. Second airbag; 904. Third airbag. 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. 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.

[0027] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 One embodiment provided by this utility model:

[0028] An anti-crushing device for oyster mushroom packaging includes a main body 1. An anti-crushing mechanism 9 is installed inside the main body 1. The anti-crushing mechanism 9 includes a sliding plate 901, a first airbag 902, four second airbags 903, and four third airbags 904. The lower end of the first airbag 902 is fixedly installed inside the lower end of the main body 1. The lower end of the sliding plate 901 is fixedly installed above the first airbag 902. The sliding plate 901 is slidably installed outside the main body 1. The four third airbags 904 are respectively fixedly installed outside the four second airbags 903. The output ends of the first airbag 902 are respectively fixedly installed at the input ends of the four third airbags 904. The four second airbags 903 are fixedly installed inside the main body 1 on opposite sides. Multiple placement plates 7 are slidably installed inside the main body 1. Isolation plates 6 are fixedly installed inside each of the multiple placement plates 7. Buffer springs 8 are fixedly installed on both sides of each of the multiple placement plates 7.

[0029] Specifically, in use, oyster mushrooms are placed inside the mounting plates 7. Each mounting plate 7 has an internal partition plate 6, which effectively separates the mushrooms, reducing collisions and friction between them, thus protecting them from damage. When the mounting plates 7 are full of mushrooms, multiple mounting plates 7 can be easily stacked through the grooves at their top, improving space utilization and reducing transportation costs. As the mounting plates 7 are continuously stacked, they exert pressure on the sliding plate 901 inside the main body 1, pushing the sliding plate 901 downwards. The downward movement of the sliding plate 901 further compresses the first airbag 902 connected to it, causing it to contract and release internal gas into the third airbag 904. As the third airbag 904 expands, the second airbag 903 expands, achieving pressure on the stacked mounting plates 7. The device tightly clamps and effectively secures the oyster mushrooms, preventing them from shaking and tipping over during transportation. It also provides cushioning and stability. When the main body 1 of the device is subjected to external pressure, the second airbag 903 acts as the first layer of buffer, absorbing and dispersing part of the impact force through its own deformation. The impact force is then transmitted to the third airbag 904 located inside the second airbag 903. The third airbag 904 further absorbs and disperses the impact force, reducing the direct impact on the oyster mushrooms. The remaining impact force is transmitted to the buffer springs 8 on both sides of the mounting plate 7. The buffer springs 8 further disperse and mitigate the impact force through their own deformation, protecting the oyster mushrooms inside. This allows the device to effectively disperse and mitigate external impact forces, thereby reducing the risk of damage to the oyster mushrooms due to compression, improving the safety of the oyster mushrooms during transportation, and ensuring product quality.

[0030] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6 The device body 1 has a third protective plate 17 fixedly installed on both sides of the upper end. The upper ends of the two third protective plates 17 are provided with second slots 12. The device body 1 has a second protective plate 10 fixedly installed on the front end of the upper end. The upper ends of the second protective plate 10 are provided with first slots 11 on both sides of the upper end. The upper end of the second protective plate 10 is provided with a buffer pad 13. The upper end of the second protective plate 10 is provided with a third slot 14 on the front end. The upper end of the second protective plate 10 is provided with a handle 3. The device body 1 has a first protective plate 4 fixedly installed on the rear end of the upper end. The lower end of the first protective plate 4 is provided with side inserts 16 on both sides. The lower end of the first protective plate 4 is provided with a main insert 15 on the front end. The device body 1 has transparent plates 2 running through both the front and rear ends. The device body 1 has connecting ropes 5 slidingly installed on both sides.

[0031] Specifically, when the mounting plates 7 inside the main body 1 are full, the two third protective plates 17 are folded, and then the second protective plate 10 is folded so that it fits against the upper ends of the two third protective plates 17. This aligns the first slot 11 on the second protective plate 10 with the second slot 12 on the third protective plate 17. Finally, the first protective plate 4 is folded so that its lower end fits against the upper end of the third protective plate 17, and the cushioning pad 13 is compressed. The cushioning pad 13 provides additional cushioning and further reduces the direct impact of the impact on the internal mushroom packaging. At the same time, the side insert 16 passes through the first slot 11 and the second slot 12, and the main insert 15 passes through the third slot 14 to enter the main body 1, thus protecting the upper end of the main body 1 and ensuring the stability of the entire device during transportation. The transparent plate 2 allows users to clearly see the internal situation without opening the packaging, which helps to monitor without compromising the protective effect. The connecting rope 5 and the handle 3 facilitate the handling of the main body 1 and make operation convenient.

[0032] Working principle: In use, oyster mushrooms are first placed inside the placement plate 7. The partition plate 6 inside the placement plate 7 acts as a separator, reducing collisions between the mushrooms and protecting them. When the placement plate 7 is full of mushrooms, they are placed one by one into the main body 1 of the device. The upper end of the placement plate 7 has a groove, which facilitates the stacking of multiple placement plates 7. When the placement plate 7 is placed into the main body 1, it will compress the sliding plate 901 inside the main body 1, causing it to slide downwards inside the main body 1. As the sliding plate 901 slides downwards inside the main body 1, it will compress the first airbag 902 connected to it, causing it to contract and thus releasing the gas inside. The air is injected into the third airbag 904, causing the third airbag 904 to inflate. The third airbag 904 is located inside the second airbag 903. When the third airbag 904 inflates, the second airbag 903 inflates synchronously, thereby clamping the mounting plate 7. The second protective plate 10, the third protective plate 17 and the first protective plate 4 at the upper end of the main body 1 are stably connected by the insertion of the side insert block 16 and the main insert block 15, as well as the cooperation of the second slot 12 and the first slot 11, thereby enhancing the overall pressure resistance and stability. The buffer pad 13 can further provide additional cushioning to reduce the direct impact of the upper impact force on the internal oyster mushroom packaging.

[0033] Secondly, when the main body 1 of the device is subjected to external pressure, the second airbag 903 acts as an initial buffer layer to absorb part of the impact force. Subsequently, the impact force is transmitted to the third airbag 904 inside the second airbag 903, so that the impact force is absorbed by the third airbag 904 again, and then transmitted to the buffer springs 8 on both sides of the mounting plate 7, so that they deform and disperse the impact force. Through the multi-layer buffer structure, the external impact force is effectively dispersed and mitigated, thereby preventing the oyster mushroom packaging from being damaged by compression during transportation.

[0034] 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. A crush-resistant device for oyster mushroom packaging, comprising a device body (1), characterized in that: The device body (1) is provided with an anti-compression mechanism (9), which includes a sliding plate (901), a first airbag (902), four second airbags (903) and four third airbags (904). The main body (1) of the device has multiple mounting plates (7) that are slidably arranged inside. Each of the multiple mounting plates (7) has an isolation plate (6) fixedly arranged inside. Each of the multiple mounting plates (7) has a buffer spring (8) fixedly arranged on both sides.

2. The anti-crushing device for oyster mushroom packaging according to claim 1, characterized in that: The lower end of the first airbag (902) is fixedly disposed inside the lower end of the device body (1), the lower end of the sliding plate (901) is fixedly disposed on the upper end of the first airbag (902), and the sliding plate (901) is slidably disposed outside the device body (1) inside.

3. The anti-crushing device for oyster mushroom packaging according to claim 1, characterized in that: The four third airbags (904) are respectively fixedly installed inside the four second airbags (903), the output end of the first airbag (902) is respectively fixedly installed at the input end of the four third airbags (904), and the four second airbags (903) are fixedly installed inside the main body (1) of the device on opposite sides.

4. The anti-crushing device for oyster mushroom packaging according to claim 1, characterized in that: The upper end of the main body (1) of the device is fixedly provided with a third protective plate (17) on both sides, and a second slot (12) is opened on the upper end of both third protective plates (17).

5. The anti-crushing device for oyster mushroom packaging according to claim 1, characterized in that: The upper end of the main body (1) of the device is fixedly provided with a second protective plate (10) near the front end. The upper end of the second protective plate (10) is provided with first slots (11) on both sides. The upper end of the second protective plate (10) is fixedly provided with a buffer pad (13). The upper end of the second protective plate (10) is provided with a third slot (14) near the front end. The upper end of the second protective plate (10) is fixedly provided with a handle (3).

6. The anti-crushing device for oyster mushroom packaging according to claim 1, characterized in that: The device body (1) has a first protective plate (4) fixedly installed at the rear end of the upper end, a side insert block (16) fixedly installed at the lower end of the first protective plate (4) on both sides, and a main insert block (15) fixedly installed at the lower end of the first protective plate (4) near the front end.

7. The anti-crushing device for oyster mushroom packaging according to claim 1, characterized in that: The device body (1) has transparent plates (2) running through both the front and rear ends, and connecting ropes (5) are slidably installed on both sides of the device body (1).

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