Shockproof recyclable material box for transporting automobile spare parts

Abstract

The invention provides a shockproof recyclable material box for transporting automobile spare parts. The device specifically comprises an air bag net structure, an air pump module, a pressure sensor and a control module. The air bag net structure is composed of a plurality of air bag units, the air bag units are arranged in a honeycomb shape along the side wall of the material box, all the air bag units are independently arranged, and the air bag units are used for wrapping the automobile spare parts stored in the material box; the air pump module is connected with all the air bag units and used for providing filling and emptying gas for the air bag units; the pressure sensors are arranged on the inner walls of the air bag units and connected with the air bag units. A vibration sensor is arranged in the control module, and the control module is used for receiving signal data of the pressure sensor and the vibration sensor so as to control the air pump module to execute inflation and deflation actions, so that the air bag unit guarantees stable transportation of spare parts under special conditions. The problem that in the prior art, an anti-shock recyclable material box is poor in anti-shock performance, and consequently automobile spare parts are damaged is solved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile spare parts transportation, in particular to a shockproof and recyclable material box for automobile spare parts transportation. Background Art

[0002] In the field of automobile logistics, the transportation of automobile spare parts is one of the main business sectors. Automobile spare parts (such as headlights, glass, electronic parts) are consumable parts, and bumpers, exhaust pipes, etc. are special parts that are not easy to pack. These spare parts are easily damaged by bumps, collisions, etc. during transportation. The traditional method is to fill the commercial packaging with foam or bubble bags, but there are three major problems:

[0003] 1. Shape mismatch: The foam needs to be cut in advance and cannot adapt to parts of different sizes;

[0004] 2. Not firmly fixed: When encountering bumps, the parts will shake, causing scratches or breaks;

[0005] 3. High packaging cost: Each packaging requires cartons and fillers, which is not green and environmentally friendly and has a high cost.

[0006] In addition, the use of foam or bubble bags for filling has poor adaptability, cannot dynamically adjust the buffer strength according to road conditions, has low space utilization, and the fixed structure limits the flexibility of accessory loading; and lacks real-time monitoring, and cannot warn of abnormal vibration or over-limit impact. Public patent CN20221012345.6 proposes a shockproof recyclable material box based on airbags, but its control logic is single, does not distinguish between vibration types, and does not solve the problem of high-frequency resonance.

[0007] There is currently no effective solution to the above problems. Summary of the invention

[0008] The main purpose of the present invention is to provide a shockproof and recyclable material box for transporting automobile spare parts, so as to solve the problem that the shockproof and recyclable material box in the prior art has poor impact resistance and causes damage to automobile spare parts.

[0009] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, there is provided a shockproof and recyclable material box for transporting automobile spare parts and an intelligent control method thereof, comprising: an airbag net structure, the airbag net structure is composed of a plurality of airbag units, the plurality of airbag units are arranged in a honeycomb shape along the side wall of the material box, each airbag unit is independently arranged, wherein the airbag unit is used to wrap the automobile spare parts stored in the material box; an air pump module, the air pump module is connected to each airbag unit, the air pump module is used to provide filling and deflation gas for the airbag unit; a pressure sensor, the pressure sensor is arranged on the inner wall of each airbag unit, the pressure sensor is connected to the airbag unit; a control module, a vibration sensor is arranged inside the control module, the control module is electrically connected to the pressure sensor and the air pump module, wherein the vibration sensor is used to detect the vibration frequency, amplitude and direction of the material box during transportation.

[0010] Furthermore, the airbag net structure is surrounded by a plurality of airbag units to form a honeycomb structure, the airbag units have an airbag internal space inside, and the airbag internal space is filled with an inert gas.

[0011] Furthermore, the control module further includes a control unit, which is disposed inside the control module and spaced apart from the vibration sensor 301 .

[0012] Furthermore, an airway interface is provided on the airbag unit, and the airbag unit is connected to the air pump module through the airway interface.

[0013] Furthermore, the control unit is electrically connected to the pressure sensor, the vibration sensor and the air pump module. The control unit is used to receive signal data from the vibration sensor and the pressure sensor, thereby controlling the air pump module to perform an inflation action, so that the airbag unit is in an inflated state for fixing automobile spare parts, and controlling the inflation or deflation action of the air pump module, so that the airbag unit can ensure smooth transportation of spare parts when the vehicle encounters bumpy roads, emergency braking and other special situations.

[0014] Furthermore, when the airbag unit is in an inflated state, the airbag unit is attached to the surface of the automobile spare part. At this time, the expanded volume of the airbag unit is 0.5L to 1.5L, and the maximum pressure bearing capacity is 60kpa to 100kpa.

[0015] Furthermore, the airbag unit is made of a multi-layer composite material, and includes an outer wear-resistant layer, a middle tear-resistant layer and an inner buffer layer, and the space between two adjacent layers of the airbag unit is used for filling gas.

[0016] Furthermore, the outer wear-resistant layer is made of polyurethane material with a thickness ranging from 0.5 mm to 2 mm.

[0017] Furthermore, the middle tear-resistant layer is made of aramid fiber material, and the middle tear-resistant layer is arranged as a woven structure with a thickness ranging from 1 mm to 3 mm.

[0018] Furthermore, the inner buffer layer is made of closed-cell foamed silicone material with a thickness ranging from 1 mm to 3 mm.

[0019] By applying the technical solution of the present invention, independent airbag units arranged in a honeycomb shape are adopted, and each airbag unit is independently sealed. Local inflation can be adaptively performed according to the shape and position of the spare parts in the material box, so as to achieve "0 gap" tight filling between the spare parts, significantly enhance the fixing effect, and reduce the risk of damage caused by shaking. The control unit of the control module dynamically adjusts the air pressure by receiving data from the vibration sensor and the pressure sensor, ensuring that the air pump module is directly connected to each airbag unit under different transportation conditions, achieving rapid inflation and deflation, meeting dynamic requirements during transportation, and improving transportation safety. The present application solves the problem that the shockproof and recyclable material box in the prior art has poor impact resistance, resulting in damage to automobile spare parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0021] Figure 1 A schematic diagram showing an unfilled airbag unit of a shockproof recyclable material box according to the present invention;

[0022] Figure 2 A schematic diagram showing a filled air bag unit of a shockproof recyclable material box according to the present invention is shown;

[0023] Figure 3 A top view of an unfilled embodiment of an airbag net structure according to the present invention is shown;

[0024] Figure 4 A top view showing an embodiment of a filled airbag net structure according to the present invention;

[0025] Figure 5 A front view of an unfilled embodiment of an airbag net structure according to the present invention is shown;

[0026] Figure 6 A front view of a filled embodiment of an airbag net structure according to the present invention is shown.

[0027] The above drawings include the following reference numerals:

[0028] 1. Material box;

[0029] 200. Automobile spare parts;

[0030] 300, control module;

[0031] 301. Vibration sensor;

[0032] 302. Control unit;

[0033] 400, airbag net structure;

[0034] 401, air bag unit;

[0035] 4020, airbag body;

[0036] 4021, outer wear-resistant layer;

[0037] 4022, middle tear-resistant layer;

[0038] 4023, inner buffer layer;

[0039] 4024, airbag internal space;

[0040] 4025, air pump module;

[0041] 4026. Pressure sensor. DETAILED DESCRIPTION

[0042] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0043] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0044] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0045] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0046] Combination Figures 1 to 6 As shown, according to a specific embodiment of the present application, a shockproof recyclable material box for transporting automobile spare parts is provided.

[0047] Specifically, the shockproof recyclable material box includes: an airbag net structure 400, an air pump module 4025, a pressure sensor 4026 and a control module 300. The airbag net structure 400 is composed of a plurality of airbag units 401, which are arranged in a honeycomb shape along the side wall of the material box 1, and each airbag unit 401 is independently arranged, wherein the airbag unit 401 is used to wrap the automobile spare parts stored in the material box 1; the air pump module 4025 is connected to each airbag unit 401, and the air pump module 4025 is used to provide filling and venting gas for the airbag unit 401; the pressure sensor 4026 is arranged on the inner wall of each airbag unit 401, and the pressure sensor 4026 is connected to the airbag unit 401; the vibration sensor 301 is arranged inside the control module 300, and the control module 300 is electrically connected to the pressure sensor 4026 and the air pump module 4025, wherein the vibration sensor 301 is used to detect the vibration frequency, amplitude and direction of the material box 1 during transportation.

[0048] By applying the technical solution of the present invention, by using independent airbag units 401 arranged in a honeycomb shape, each airbag unit 401 is independently sealed, and can be locally inflated adaptively according to the shape and position of the spare parts in the material box 1, so as to achieve "0 gap" tight filling between the spare parts, significantly enhance the fixing effect, and reduce the risk of damage caused by shaking. The control module 300 receives data from the vibration sensor 301 and the pressure sensor 4026 to dynamically adjust the air pressure to ensure that the air pump module 4025 is directly connected to each airbag unit 401 under different transportation conditions, so as to achieve rapid inflation and deflation, meet the dynamic needs during transportation, and improve transportation safety. The present application solves the problem that the shockproof and recyclable material box in the prior art has poor impact resistance, resulting in damage to automobile spare parts.

[0049] Alternatively, if Figure 3As shown, in this embodiment, the airbag units 401 are arranged in a honeycomb shape along the side wall of the material box 1, which can ensure that the gaps between the airbag units 401 are minimized, thereby achieving the maximum coverage area and filling efficiency in a limited space. This means that the airbag net structure can wrap the automotive spare parts 200 more tightly, reduce space waste, and increase the loading capacity of the material box. The honeycomb structure has extremely high structural stability. Even if some of the airbag units 401 are damaged or deflated, the remaining airbag units 401 can still maintain the integrity of the structure and continue to provide shockproof functions. In addition, the airbag units 401 arranged in a honeycomb shape can disperse the impact force received and reduce the stress borne by a single airbag unit 401, thereby extending the service life of the entire airbag net structure. Each airbag unit 401 works independently, which means that the device can adaptively perform local inflation according to the shape and size of the spare parts, without the need to uniformly adjust the air pressure of the entire material box 1. This design can adapt to spare parts of various shapes and sizes and provide customized shockproof protection.

[0050] Optionally, the airbag net structure 400 is surrounded by a plurality of airbag units 401 to form a honeycomb structure, and the airbag unit 401 has an airbag internal space 4024 inside, and the airbag internal space 4024 is filled with an inert gas. By filling the airbag internal space 4024 with an inert gas, it is possible to ensure that the spare parts are fully wrapped, reduce shaking and collision during transportation, and thus reduce the risk of damage.

[0051] Furthermore, if Figure 4 As shown, the shockproof recyclable material box also includes: a control unit 302, which is arranged inside the control module 300, and the control unit is arranged at intervals from the vibration sensor 301. An integrated microprocessor and a fuzzy PID control algorithm are used to receive sensor data and generate pressure adjustment instructions. In this embodiment, the vibration sensor 301 is electrically connected to the control unit 302, and the setting position of the vibration sensor 301 can fully monitor the vibration of the material box 1 in three dimensions (vertical, lateral and longitudinal). This provides the control module 300 with more comprehensive vehicle status information, ensuring accurate response to vibrations in different directions. By continuously monitoring the vibration, the shockproof recyclable material box can judge the road conditions of the vehicle in real time, such as smooth road surface, pothole road surface, sudden braking, etc., and then dynamically adjust the air pressure of the airbag unit 401 to provide shockproof protection adapted to the current road conditions. Maintain a low air pressure on a flat road to save energy; quickly increase the air pressure on a bumpy road section or during sudden braking to enhance support and protect spare parts.

[0052] The principle of the vibration sensor is to provide real-time road condition information to the control module by detecting the vibration frequency and amplitude of the vehicle during transportation, so that the inflation and deflation actions of the air pump module can be intelligently adjusted according to the actual vibration conditions.

[0053] In this embodiment, the vibration sensor uses a three-axis accelerometer (sensitivity ±5g), which can measure the acceleration changes in the three directions of x, y, and z, and is very suitable for monitoring multi-dimensional vibration conditions. The vibration sensor can also select a MEMS acceleration sensor, a vibration switch sensor, an optical fiber vibration sensor, etc.

[0054] In another specific embodiment, the shockproof recyclable material box may also include a wireless communication module and a remote monitoring platform. The vibration sensor is electrically connected to the wireless communication module and the remote monitoring platform. The real-time data of the vibration sensor can not only be used for instant air pressure adjustment, but also can be uploaded to the remote monitoring platform through the wireless communication module to achieve early warning of abnormal vibration or excessive impact, so as to take measures in advance and reduce transportation risks.

[0055] Optionally, an airway interface is provided on the airbag unit 401, and the airbag unit 401 is connected to the air pump module 4025 through the airway interface. The design principle of the airway interface is to achieve gas flow between the airbag unit 401 and the air pump module 4025, so that the air pump module 4025 can be quickly inflated or deflated according to the command of the control module 300, ensuring that protection can be quickly provided or spare parts can be released in an emergency.

[0056] Specifically, the control unit is electrically connected to the pressure sensor, the vibration sensor and the air pump module. The control unit 302 is used to receive signal data from the vibration sensor 301 and the pressure sensor 4026, thereby controlling the air pump module 4025 to perform an inflation action, so that the airbag unit 401 is in an inflated state for fixing automobile spare parts, and controlling the air pump module 4025 to perform an inflation or deflation action, so that the airbag unit 401 can ensure smooth transportation of spare parts when the vehicle encounters bumpy roads, emergency braking and other special situations.

[0057] In a specific embodiment, the vibration sensor 301 continuously monitors the acceleration change of the vehicle, can detect different types of bumps (such as small potholes, uneven road surface, sudden braking, etc.), and transmits these data to the control unit 302 in real time. The pressure sensor 4026 is responsible for monitoring the air pressure level inside the airbag unit 401 to ensure that the airbag unit is always in a safe and effective pressure range, and the data is also fed back to the control unit 302 in real time. When the control unit 302 detects that the vehicle is driving smoothly (such as a straight road), it will maintain the airbag unit 401 at a lower fixed air pressure state (such as 30kPa) to gently fit the spare parts and provide basic protection. When the vehicle encounters moderate bumps (such as slight potholes), the acceleration value exceeds the preset threshold (such as 0.5g) but has not reached the sudden braking level, the control unit 302 will linearly increase the air pressure of the airbag unit (such as to 50kPa) according to the vibration intensity to enhance its support force to adapt to the current vibration conditions. When the vehicle encounters emergency braking or severe bumps (acceleration value exceeds 1.5g), the control unit 302 will immediately send instructions to the air pump module 4025 to quickly inflate it to the maximum pressure (such as 80kPa) to form a rigid barrier to prevent spare parts from flying out or being damaged by collision due to inertia.

[0058] In this embodiment, the air pump module 4025 adopts a two-way air pump (power 500W). The design of the two-way air pump allows it to quickly inflate the airbag unit and quickly pump air (deflate). This two-way operation capability is essential for responding to emergencies and unloading needs. When the vehicle encounters sudden situations such as severe bumps and sudden braking, the control module can immediately command the air pump to quickly inflate and increase the airbag pressure to instantly enhance the shockproof effect and protect the spare parts from damage. When the destination is reached and unloading is required, the two-way air pump can quickly evacuate the gas in the airbag and restore the airbag to the abandoned state, which is convenient for easy removal of spare parts and improves loading and unloading efficiency. The power of the air pump is 500W, which means that it has a high gas flow rate and instantaneous pressure output capacity. In the inflation and deflation operations, the high-power air pump can significantly reduce the operation time, which is very important for the transportation environment that needs to respond quickly. For example, in an emergency, the high-power air pump can quickly reach the maximum inflation rate, ensuring that the airbag provides the strongest support in the shortest time, and enhancing the immediate protection capability to respond to emergencies.

[0059] Optionally, when the airbag unit 401 is in an inflated state, the airbag unit 401 is attached to the surface of the automobile spare part. At this time, the expanded volume of the airbag unit 401 is 0.5L to 1.5L, and the maximum pressure bearing capacity is 60kpa to 100kpa. In the inflated state, the airbag unit 401 will expand and adhere to the surface of the automobile spare part. The expansion volume range of 0.5L to 1.5L is optimized to accommodate spare parts of different sizes and shapes. The smaller volume (0.5L) is suitable for wrapping small or lightweight parts, such as screws, small accessories, etc., to provide precise fixation; while the larger volume (1.5L) is more suitable for wrapping larger or heavier parts, such as lights, bumpers, etc., to provide more comprehensive and stronger protection. In the limited space of the transport box, the expansion volume of the airbag unit 401 is directly related to the loading efficiency. The volume range of 0.5L to 1.5L ensures that the airbag can maximize the use of space while providing adequate protection, avoiding space waste caused by over-inflation and improving transportation efficiency.

[0060] Specifically, the maximum pressure bearing capacity of the airbag unit is to ensure that it can withstand the expected external forces during transportation, including the impact force caused by sudden braking, collision or bumps. The setting of this pressure bearing capacity allows the airbag unit to dynamically adjust the inflation pressure according to the real-time vibration intensity and sensor data under the regulation of the control module, thereby providing the best shockproof effect.

[0061] In this embodiment, when the airbag unit 401 is inflated, the expanded volume of the airbag unit 401 is 1L, and the maximum pressure bearing capacity is 80kpa. At this time, the airbag unit 401 can fit the spare parts tightly, and the parts can be firmly fixed during transportation, reducing shaking and collision caused by gaps.

[0062] Alternatively, if Figure 1 As shown, the airbag unit 401 is made of a multi-layer composite material, and the airbag unit 401 includes: an airbag body 4020, an outer wear-resistant layer 4021, an intermediate tear-resistant layer 4022 and an inner buffer layer 4023. The space between two adjacent layers of the airbag unit 401 is used to fill gas. The design principle of the multi-layer composite material is to achieve the wear-resistant, tear-resistant and buffering functions of the airbag unit 401 through the combination of different materials, thereby protecting the spare parts and extending the service life of the airbag unit 401.

[0063] Specifically, the outer wear-resistant layer 4021 is made of polyurethane material with a thickness ranging from 0.5mm to 2mm. Polyurethane is a high-performance synthetic material with excellent wear resistance, tear resistance and chemical corrosion resistance. The thickness of the polyurethane wear-resistant layer is designed to be between 0.5mm and 2mm. This range of material thickness can ensure that the airbag can effectively resist wear and small cutting damage when in contact with the external environment, while maintaining good flexibility and weight control. This thickness range is selected to find the best balance between wear resistance and lightweight, ensuring that the airbag unit will not significantly increase the weight of the entire device while providing adequate protection.

[0064] In this embodiment, the thickness of the outer wear-resistant layer 4021 is 1 mm. The outer wear-resistant layer 4021 made of 1 mm thick polyurethane material is used as the outer layer of the airbag unit 401, which can effectively resist friction and impact during transportation and extend the service life of the airbag unit 401.

[0065] The outer wear-resistant layer 4021 can also be made of materials such as polycarbonate, polyvinyl chloride, and polytetrafluoroethylene.

[0066] Specifically, the middle tear-resistant layer 4022 is made of aramid fiber material, and the middle tear-resistant layer 4022 is set to a woven structure with a thickness ranging from 1 mm to 3 mm. Aramid fiber (such as Kevlar) is a synthetic fiber with extremely high strength and light weight. As the middle layer of the airbag unit, it can effectively enhance the structural strength of the airbag unit 401 and prevent it from rupturing when subjected to a large impact.

[0067] Optionally, the middle tear-resistant layer 4022 is configured as a woven structure that can provide uniform mechanical properties, which means that the aramid fiber has the same strength in all directions. This uniformity helps the airbag unit to evenly disperse pressure when subjected to external forces in different directions, preventing tearing or damage caused by excessive local forces. During transportation, this structure can effectively cope with the pressure from spare parts and possible collisions in the material box, ensuring the integrity and shockproof effect of the airbag unit. The woven structure enhances the stability of the material by interlacing the fibers. When the airbag unit is inflated, the woven layer can provide additional support to prevent the airbag from over-expanding or deforming, and keep the shape and size of the airbag unit stable, thereby ensuring that the airbag unit can effectively protect the spare parts in various inflation states.

[0068] In this embodiment, the middle tear-resistant layer 4022 is made of aramid fiber material and is arranged as a woven structure with a thickness of 2 mm. During the loading and transportation of spare parts, the aramid fiber middle tear-resistant layer 4022 can effectively enhance the structural strength of the airbag unit 401 and ensure its integrity and airtightness when subjected to impact.

[0069] The middle tear-resistant layer 4022 may also be made of glass fiber, carbon fiber, nylon or other materials.

[0070] Specifically, the inner buffer layer 4023 is made of closed-cell foamed silicone material with a thickness ranging from 1mm to 3mm. The closed-cell foamed silicone has good elasticity and buffering capacity, while preventing the penetration of moisture and impurities, keeping the inside of the airbag clean and dry. The inner buffer layer 4023 made of closed-cell foamed silicone can provide sufficient buffering, reduce the impact force of the contact surface between the spare part and the airbag, while maintaining a soft contact feel and avoiding scratches on the surface of the spare part. The elastic properties of the foamed silicone also enable it to quickly return to its original state, and continue to provide a stable protection effect even under continuous vibration conditions.

[0071] In this embodiment, the thickness of the inner buffer layer 4023 made of closed-cell foamed silicone material is 2 mm. The closed-cell foamed silicone inner buffer layer can directly contact the spare parts to provide buffering protection while avoiding scratches on the surface of the spare parts to ensure that the spare parts are intact.

[0072] The inner buffer layer 4023 can also be made of EVA foam material, flexible silicone and other materials.

[0073] Alternatively, in traditional automobile spare parts transportation, disposable foam, bubble bags and other materials are often used, which not only consumes a lot of resources, but also generates a lot of waste packaging after each transportation, which burdens the environment. The shockproof airbag unit 401 in this solution is made of durable composite materials, including polyurethane, aramid fiber and silica gel, which not only provide efficient shockproof protection, but also can be inflated and deflated multiple times without damage, realizing the recycling of materials, greatly reducing the demand for disposable packaging, reducing the generation of waste during transportation, and conforming to the development trend of green logistics.

[0074] It needs to be further explained that if Figures 3 to 6 As shown, there is space between the multi-layer composite structure of the airbag unit 401 for filling with an inert gas (such as nitrogen). The inert gas has stable chemical properties and is not easy to react with the external environment or the airbag material, so it can improve the long-term stability and safety of the airbag unit. The gas filling not only ensures that the airbag unit 401 has sufficient buffering capacity, but also utilizes the compressibility and fluidity of the gas, so that the airbag unit 401 can respond to changes in external pressure to form a dynamic support structure. In the inflated state, the gas can expand the airbag unit 401, fill the gap between the spare parts and the airbag unit 401, and achieve tight wrapping; in the deflated state, the discharge of the gas restores the airbag unit 401 to a flat state, which is convenient for the removal of spare parts and the storage of the airbag unit 401.

[0075] Figure 3 A top view of an unfilled embodiment of the airbag net structure of the shockproof recyclable material box of the present invention is shown, Figure 4 A top view of an embodiment of a filled airbag net structure of a shockproof recyclable material box according to the present invention is shown, from Figure 3 and Figure 4 It can be seen from the comparison that in the uninflated state, the airbag net structure usually presents a relatively flat state, and the space between the airbag units 401 is relatively large. At this time, since the airbag unit 401 has a very small or no internal gas volume, its shape will be closer to a flat bag-like structure, similar to an uninflated air cushion. The connection between the airbag units 401 does not form a tight wrapping effect. In contrast, when the airbag unit 401 is in an inflated state, each airbag unit 401 will expand to its designed expansion volume (such as 0.5L~1.5L), forming a dense structure similar to a honeycomb. After the airbag units 401 are inflated, the gaps between them are greatly reduced or even eliminated, thereby forming a continuous protective layer without obvious gaps in the top view. At this time, the airbag net structure 400 can fit the shape of the automotive spare part 200 tightly, forming a "customized" package, and no matter what the shape of the spare part is, it can be evenly and strongly supported.

[0076] Optionally, the airbag net structure in the uninflated state is relatively flat and does not form an effective shape adaptation. Therefore, when the spare parts are placed in the material box, it can only provide basic support and cannot effectively fill the gaps between the spare parts, causing the spare parts to shake due to vehicle bumps during transportation, increasing the risk of damage. On the contrary, the airbag net structure in the inflated state can expand adaptively according to the shape and size of the spare parts, thereby providing tight and uniform protection and significantly reducing the damage rate. In the uninflated state, the fixing strength and buffering capacity of the airbag net structure are low, and it cannot effectively resist the impact force during transportation. In the inflated state, each inflated airbag unit of the airbag net structure has a certain pressure bearing capacity (such as 60kPa~100kPa), and they work together to form a rigid barrier to effectively absorb and disperse external forces and prevent spare parts from being damaged. The airbag net structure in the uninflated state appears as a large gap in the top view, which reduces the space utilization to a certain extent, especially when loading spare parts of different sizes and shapes, which may lead to waste of space inside the material box. The airbag net structure in the inflated state can reduce or even eliminate the gaps between spare parts through the expansion of the airbag unit, optimize the spatial layout, and improve loading efficiency and transportation density.

[0077] Figure 5 A front view of an unfilled embodiment of the airbag net structure of the shockproof recyclable material box according to the present invention is shown, Figure 6The front view of the embodiment of the airbag net structure of the shockproof recyclable material box according to the present invention is shown. In the uninflated state, the airbag net structure is usually presented as a relatively flat plane structure in the front view. The airbag unit 401 is not inflated at this time, and the entire airbag net presents a network composed of multiple flat, connected airbag units. Each airbag unit looks like a thin layer in the front view, without forming an obvious bulge or layering. Due to the small or no internal gas volume, there may be a large space and gap between the airbag units, giving a "loose" visual effect. In contrast, when the airbag unit 401 is in an inflated state, the airbag net structure in the front view will show a more three-dimensional and full shape. After the airbag unit is inflated, a convex airbag structure will be formed in the front view. Depending on the amount of inflation, the height and fullness of the bulge will also vary. In the fully inflated state, the airbag unit will expand to its designed maximum volume, forming a structure similar to a "pillow" or "air cushion", which significantly enhances the thickness and strength of the entire airbag net. At this time, the airbag net presents a uniform and continuous protective layer in the main view. The car spare parts are tightly surrounded by the airbag unit with almost no gaps, giving a "tight" and "safe" visual effect.

[0078] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0079] 1. By laying honeycomb-shaped airbag units on the side wall of the material box, each airbag unit can be inflated independently and fit closely to the surface of the spare parts. No matter what the shape of the spare parts is, "zero gap" packaging can be achieved, thereby reducing the damage rate of vulnerable parts and special-shaped parts during transportation. In addition, the control module can dynamically adjust the air pressure according to the real-time monitoring of vibration intensity and pressure sensor data to absorb impact energy, further reducing the damage caused by vibration and collision to the parts.

[0080] 2. This solution adopts a one-button deflation design, which greatly shortens the unloading time and does not require manual disassembly of traditional packaging materials such as foam or bubble bags, significantly improving the efficiency of loading and unloading. At the same time, the recycling of airbag unit materials avoids the use of new packaging materials for each transportation, which not only reduces waste, but also reduces logistics costs, achieving a win-win situation of green environmental protection and economic benefits.

[0081] The above embodiments can also be used in the field of equipment technology, that is, according to another aspect of the present invention, a vehicle is provided, including a shockproof recyclable material box, and the shockproof recyclable material box is the shockproof recyclable material box of any one of the above embodiments. The design principle of integrating the shockproof recyclable material box into the vehicle is to achieve full dynamic protection of automobile spare parts. Through the shockproof recyclable material box that comes with the vehicle, continuous protection can be provided throughout the entire process of loading, transporting and unloading spare parts, thereby improving the safety and efficiency of vehicle transportation of automobile spare parts, reducing the damage to spare parts caused by vibration, and simplifying the loading and unloading process.

[0082] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0083] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present invention.

[0084] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0085] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A shockproof recyclable material box for transporting automobile spare parts, characterized in that: include: An airbag net structure (400), the airbag net structure consisting of a plurality of airbag units (401), the plurality of airbag units being arranged in a honeycomb shape along the side wall of the material box (1), each of the airbag units (401) being independently arranged, wherein the airbag units (401) are used to wrap the automobile spare parts (200) stored in the material box (1); An air pump module (4025), the air pump module (4025) being connected to each of the air bag units (401), and the air pump module (4025) being used to provide filling and deflation gas for the air bag units (401); a pressure sensor (4026), the pressure sensor (4026) being arranged on the inner wall of each of the airbag units (401), and the pressure sensor (4026) being connected to the airbag unit (401); A control module (300), wherein a vibration sensor (301) is arranged inside the control module (300), and the control module (300) is electrically connected to the pressure sensor (4026) and the air pump module (4025), wherein the vibration sensor (301) is used to detect the vibration frequency, amplitude and direction of the material box (1) during transportation.

2. The shockproof recyclable material box according to claim 1, characterized in that: The airbag net structure is formed by a honeycomb structure surrounded by a plurality of the airbag units (401), and the airbag unit (401) has an airbag internal space (4024) inside, and the airbag internal space (4024) is filled with an inert gas.

3. The shockproof recyclable material box according to claim 1, characterized in that: The control module (300) further includes: A control unit (302), wherein the control unit (302) is arranged inside the control module (300), and the control unit (302) and the vibration sensor (301) are arranged at a distance.

4. The shockproof recyclable material box according to claim 2, characterized in that: The airbag unit (401) is provided with an airway interface, and the airbag unit (401) is connected to the air pump module (4025) via the airway interface.

5. The shockproof recyclable material box according to claim 3, characterized in that: The control unit (302) is electrically connected to the pressure sensor (4026), the vibration sensor (301) and the air pump module (4025). The control unit (302) is used to receive signal data from the vibration sensor (301) and the pressure sensor (4026), thereby controlling the air pump module (4025) to perform an inflation action, so that the airbag unit (401) is in an inflated state for fixing the automobile spare part (200), and controlling the air pump module (4025) to perform an inflation or deflation action, so that the airbag unit (401) ensures smooth transportation of the automobile spare part (200) when the vehicle encounters special situations such as bumpy roads or emergency braking.

6. The shockproof recyclable material box according to claim 4, characterized in that: When the airbag unit (401) is in an inflated state, the airbag unit (401) is attached to the surface of the automobile spare part. At this time, the expanded volume of the airbag unit (401) is 0.5L to 1.5L, and the maximum pressure bearing capacity is 60kpa to 100kpa.

7. The shockproof recyclable material box according to claim 5, characterized in that: The airbag body (4020) of the airbag unit (401) is made of a multi-layer composite material, and the airbag body (4020) comprises an outer wear-resistant layer (4021), a middle tear-resistant layer (4022), and an inner buffer layer (4023).

8. The shockproof recyclable material box according to claim 7, characterized in that: The outer wear-resistant layer (4021) is made of polyurethane material and has a thickness ranging from 0.5 mm to 2 mm.

9. The shockproof recyclable material box according to claim 8, characterized in that: The middle tear-resistant layer (4022) is made of aramid fiber material, and the middle tear-resistant layer (4022) is configured as a woven structure with a thickness ranging from 1 mm to 3 mm.

10. The shockproof recyclable material box according to claim 9, characterized in that: The inner buffer layer (4023) is made of closed-cell foamed silica gel material with a thickness ranging from 1 mm to 3 mm.

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