Anti-collision packaging box

Abstract

The utility model relates to the technical field of packaging, and particularly discloses an anti-collision packaging box. The anti-collision packaging box adopts an outer box body and an inner box body which are made of thickened paperboards; the inner box body is arranged at the top of the loading tray, and a force unloading frame is arranged between the inner box body and the loading tray to reduce the influence of external impact on the inner box body. The inner box body and the outer box body are both made of thickened paperboards. A first limiting frame and a second limiting frame are further arranged in the inner box body; a packed object containing cavity is formed between the top of the first limiting frame and the bottom of the second limiting frame. The first limiting frame and the second limiting frame are arranged at the two ends of a packaged object respectively. The first limiting frame and the second limiting frame arranged in the inner box body are used for fixing the packaged object, and it is guaranteed that the packaged object cannot move or be damaged in the transportation process. The whole packaging box is stable in structure and high in protection performance, and safe transportation of packaged objects can be effectively protected; and the internal safety can be ensured when the device is impacted.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to an anti-collision packaging box. Background Art

[0002] The existing packaging boxes of electrical appliances are generally made of wood or cardboard. Now there is a heavy cardboard packaging box. With the scarcity of natural resources, the production of wooden boxes in the past required felling, and the more trees felled, the less they grew, and the natural forest resources continued to decrease. In addition, some artificial boards require adhesives, which contain some toxic substances, which not only pollute the environment, but also harm our human body. The use of cardboard boxes is more environmentally friendly, pollution-free, low-carbon emission, and can be recycled. This is one of the reasons why it replaces wooden boxes.

[0003] In addition, the production cost of carton is low. It does not need to be fumigated before use, while wooden boxes do. Naturally, its production cost is higher. For carton manufacturers, carton production is more likely to be chosen. First of all, the weight of carton is lighter than that of wooden boxes. The weight of wooden boxes is large, which increases the freight for manufacturers, naturally increases the cost, and is inconvenient for consumers to use.

[0004] The patent "A Buffering and Anti-collision Packaging Box" (publication number CN214609206U, hereinafter referred to as prior art 1) discloses a packaging box that is anti-collision by providing a buffer pad and a buffering and anti-collision seat. Prior art 1 adopts a method of placing an anti-collision buffer seat in the box body, and anti-collision strips are provided around the anti-collision buffer seat. The buffer pad is provided by the space inside the anti-collision strip. Prior art 1 places the packaged object on the buffer pad, and the anti-collision buffer seat and the buffer pad are used to buffer the external force on the bottom and top of the packaged object, and the anti-collision strip is used to buffer the external force on the side of the packaged object. However, there are large gaps between the anti-collision strips in prior art 1, which cannot completely prevent the force from the side. When the external force directly enters the gap part, the anti-collision strip will not have the effect of anti-collision. Furthermore, the cavity formed between the anti-collision buffer seat and the anti-collision strip in the prior art 1 does not have any limit on the packaged objects. It can be clearly seen from the attached drawings of the prior art 1 that the packaged objects are limited by the anti-collision strip, which will cause a mismatch between the packaged objects and the cavity, and the packaged objects may be displaced and collided during transportation. Utility Model Content

[0005] In view of this, an embodiment of the utility model provides an anti-collision packaging box to solve the problem that the prior art cannot effectively prevent and limit the packaged objects from collision.

[0006] In the first aspect, an embodiment of the utility model provides an anti-collision packaging box, comprising an outer box body and an inner box body; a loading tray is provided between the bottom of the inner box body and the outer box body; the loading tray is arranged inside the outer box body; the inner box body is arranged on the top of the loading tray; the inner box body and the outer box body are both made of thickened cardboard; a cavity is provided on the side between the inner box body and the outer box body; a force unloading frame is provided inside the cavity; the force unloading frame is arranged outside the inner box body; the force unloading frame covers the outer surface of the inner box body; a first limiting frame and a second limiting frame are also provided in the inner box body; a packaging accommodating cavity is formed between the top of the first limiting frame and the bottom of the second limiting frame; the first limiting frame and the second limiting frame are respectively arranged at both ends of the packaging.

[0007] Preferably, the loading tray comprises a loading base and a plurality of supporting blocks; the plurality of supporting blocks are arranged on the base of the loading tray; and the four sides of the loading tray are raised upward to form a loading cavity.

[0008] Preferably, the first limit frame is arranged in the loading cavity, and the position of the first limit frame is limited by protrusions around the loading cavity.

[0009] Preferably, the thickened paperboard is provided with at least three buffer layers; and a buffer component is provided in each buffer layer of the thickened paperboard.

[0010] Preferably, the buffer is arranged in a corrugated shape; the corrugated shape includes a plurality of corrugated units; each of the corrugated units is provided with a convex wave and a concave wave; and there is a smooth transition between the convex wave and the concave wave.

[0011] Preferably, the first limiting frame and the second limiting frame are both made of a plurality of wooden boards that are staggered horizontally, vertically and perpendicularly.

[0012] Preferably, the plurality of wooden boards staggered horizontally, vertically and perpendicularly are adaptively arranged at one end connected to the packaged object; grooves are provided on the plurality of wooden boards to make them adapt to the packaged object.

[0013] Preferably, the force unloading frame is arranged in the cavity between the outer surface of the packaged object and the inner surface of the outer box body; the force unloading frame includes at least four pieces, which are respectively arranged on the sides of the packaged object.

[0014] Preferably, the force unloading frame includes a mounting plate and a plurality of force-bearing blocks arranged on the mounting plate; the force-bearing blocks are arranged in a trapezoidal shape.

[0015] Preferably, the force-bearing block arranged in a trapezoidal shape comprises a large end and a small end; the large end is connected to the mounting plate; and a gap is provided between the small end and the inner surface of the outer box body.

[0016] The anti-collision packaging box provided by the utility model has the following beneficial effects:

[0017] This packaging box adopts the design of inner and outer double boxes, which effectively enhances the overall impact resistance. The outer box and the inner box are both made of thickened cardboard to ensure the sturdiness of the box. At the same time, the cavity design between the inner and outer boxes provides installation space for the force unloading frame, further improving the impact resistance of the packaging box. The setting of the loading tray enables the packaged objects to be firmly placed in the packaging box, avoiding displacement or damage caused by shaking or impact during transportation. The loading tray also has a certain buffering effect, which can absorb part of the impact force, thereby protecting the packaged objects from damage. The setting of the first limiting frame and the second limiting frame effectively fixes the position of the packaged objects in the packaging box. This limiting design prevents the packaged objects from shaking during transportation. The force unloading frame covers the outer surface of the inner box. When the packaging box is hit by an external impact, the force unloading frame can quickly disperse the impact force and reduce the damage to the packaged objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for use in the embodiment of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work, and these are all within the protection scope of the utility model.

[0019] Figure 1 It is a cross-sectional schematic diagram of an impact-resistant packaging box after packaging;

[0020] Figure 2 It is a cross-sectional schematic diagram of another angle of the anti-collision packaging box after packaging;

[0021] Figure 3 is a three-dimensional schematic diagram of the first limiting frame;

[0022] Figure 4 It is a schematic diagram of the internal structure of the thickened cardboard;

[0023] Parts and numbers in the picture:

[0024] 10-packaged objects, 11-outer box, 111-buffer layer, 112-buffer member; 12-inner box, 13-first limiting frame, 131-wooden board, 14-second limiting frame; 21-carrying tray, 212-carrying base, 213-support block, 214-force unloading frame, 215-mounting plate, 216-force bearing block, 217-large end, 218-small end. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the utility model. Moreover, the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the presence of other identical elements in the process, method, article or device including the elements. If there is no conflict, the embodiments of the utility model and the various features in the embodiments can be combined with each other, all within the scope of protection of the utility model.

[0026] Example 1

[0027] See also Figure 1 The embodiment of the utility model provides an anti-collision packaging box, including an outer box 11 and an inner box 12; the inner box 12 is arranged inside the outer box 11, and the volume of the inner box 12 is smaller than that of the outer box 11. Since the volume of the inner box 12 is smaller than that of the outer box 11, there is a cavity between the inner box 12 and the outer box 11 after installation. The main function of the outer box 11 is to serve as an anti-collision outer shell. The inner box 12 is a component for loading goods. Both the inner box 12 and the outer box 11 are open, and both are only provided with an opening at the top. The top opening of the outer box 11 is used to put the inner box 12 in. The opening of the inner box 12 is used to place the packaged object 10 inside the inner box 12.

[0028] A loading tray 21 is provided between the bottom of the inner box 12 and the outer box 11. The loading tray 21 is used to receive the inner box 12. A spacing distance is provided between the bottom of the inner box 12 and the bottom of the outer box 11. Generally, after the packaged object 10 is placed inside the box, it is separated from the ground by an external bracket. The setting of this bracket is sometimes not, because the waterproof degree of the thickened cardboard of the packaging box is not high, for the placement in some harsh environments, a bracket must be used. If the bracket is not used, the thickened cardboard will be flooded and damaged. After the thickened cardboard is damaged, since the packaged object 10 is in direct contact with the ground of the outer box 11, the packaged object 10 will also be flooded, which may lead to a malfunction. Therefore, a loading tray 21 is provided at the bottom of the inner box 12, so that the packaging box can be directly in contact with the ground, and the packaged object 10 will not be damaged in a poor environment. And the loading tray 21 can also play a bottom anti-collision effect. When the bottom of the packaging box collides with the ground, it will also protect the packaged objects 10 to a certain extent and will not directly damage the packaged objects 10. The loading tray 21 is arranged inside the outer box body 11; the inner box body 12 is arranged on the top of the loading tray 21.

[0029] See also Figure 1 and Figure 4, the inner box body 12 and the outer box body 11 are both made of thickened cardboard; the thickened cardboard is provided with at least three layers of buffer layers 111; each layer of the buffer layer 111 of the thickened cardboard is provided with a buffer 112. The buffer 112 is arranged in a corrugated shape; the corrugation is a sine wave or a cosine wave. The thickened cardboard has a solid structure and is easy to process and shape, and is very suitable for manufacturing such packaging boxes that need to protect the internal items from damage. In order to further enhance the buffering performance of the box, the thickened cardboard is designed to have at least three layers of buffer layers 111. These buffer layers 111 are superimposed on each other to form a powerful protective barrier that can effectively absorb and disperse the impact force from the outside. Buffers 112 are arranged in each layer of the buffer layer 111, and these buffers 112 are structurally designed to be corrugated to further increase their buffering effect. This corrugated buffer 112 design, the corrugated structure can effectively disperse and alleviate the impact force through its undulating shape when it is impacted. This design not only improves the buffering performance of the box, but also makes its appearance more beautiful and unique. The corrugated setting includes a number of corrugated units; each of the corrugated units is provided with a convex wave and a concave wave; the convex wave and the concave wave have a smooth transition. In a specific implementation, the corrugated buffer 112 can be in the shape of a sine wave or a cosine wave. The sine wave is a smooth and continuous waveform, and its ups and downs present a harmonious beauty. The cosine wave has a sharper ups and downs, which can increase the rigidity and stability of the buffer 112 to a certain extent. Both waveforms can be selected according to specific needs and application scenarios to achieve the best buffering effect. In addition to the shape design of the buffer 112, its material selection is also crucial. The buffer 112 is usually made of a material with excellent elasticity and toughness to ensure that it can quickly return to its original state when impacted, thereby maintaining a long-term buffering effect. In addition, the material of the buffer 112 should also have good wear resistance and corrosion resistance to adapt to various complex use environments. By adopting design elements such as thickened cardboard, multi-layer buffer layer 111 and corrugated buffer member 112, the inner and outer boxes 11 of this product show excellent buffering performance and stability. This design can not only effectively protect the internal items from damage after the packaging box is hit, but also improve the overall aesthetics and user experience of the product. The thickened cardboard also has significant advantages in environmental protection. As a renewable resource, cardboard material has the characteristics of being degradable and easy to recycle, which is in line with the development trend of modern green packaging. During the production process, the production process of thickened cardboard is also relatively simple, with low energy consumption, which helps to reduce packaging costs and reduce environmental pollution.

[0030] See also Figure 1 and Figure 2, a cavity is provided on the side between the inner box 12 and the outer box 11; a force unloading frame 214 is provided inside the cavity; the force unloading frame 214 is provided outside the inner box 12; the force unloading frame 214 covers the outer surface of the inner box 12. The force unloading frame 214 is provided in the cavity between the outer surface of the packaged object 10 and the inner surface of the outer box 11; the force unloading frame 214 includes at least four pieces, which are respectively provided on the side of the packaged object 10. The force unloading frame 214 includes a mounting plate 215 and a plurality of force bearing blocks 216 provided on the mounting plate 215; the force bearing blocks 216 are provided in a trapezoidal shape. The force bearing blocks 216 provided in a trapezoidal shape include a large end 217 and a small end 218; the large end 217 is connected to the mounting plate 215; a gap is provided between the small end 218 and the inner surface of the outer box 11.

[0031] A traditional packaging box usually consists of an inner box 12 and an outer box 11, which are fixed together in some way to form a whole. However, this traditional structure may not meet specific packaging requirements in some cases, especially when facing impact and vibration, the packaged object 10 is easily damaged. In order to solve this problem, we propose a new packaging box design. Among them, a cavity is specially set on the side between the inner box 12 and the outer box 11. The existence of this cavity not only adds more space to the packaging box, but more importantly, it provides a location for the installation of the force unloading frame 214. The force unloading frame 214 is a key element in this design. It is placed outside the inner box 12 like a cushion; and completely covers the outer surface of the inner box 12. Such a design not only enhances the overall strength of the packaging box, but also can effectively disperse and reduce the impact force when it is impacted by external force, thereby protecting the safety of the packaged object 10. The force unloading frame 214 is not a single whole, but a structure composed of multiple parts. Specifically, it includes at least four independent components, which are installed on the sides of the packaged object 10 to form an all-round protective barrier. This decentralized design not only enhances the overall stability of the unloading frame 214, but also performs well in dealing with impacts from different directions. The core components of the unloading frame 214 are the mounting plate 215 and the force block 216. The mounting plate 215 serves as a supporting structure and provides a stable mounting platform for the force block 216. The force block 216 is arranged in a trapezoidal shape. This shape design enables the force block 216 to disperse and transmit force more effectively when it is impacted. Among them, the large end 217 is closely connected to the mounting plate 215 to ensure the stable transmission of force; and the small end 218 has an appropriate gap with the inner surface of the outer box body 11. This design not only ensures the flexibility between the unloading frame 214 and the outer box body 11, but also avoids direct contact and friction that may occur when impacted. This new packaging box design not only improves the strength and stability of the packaging box, but also performs well in protecting the packaged object 10. In practical applications, it can effectively resist various impacts and vibrations from the outside, ensuring the safety and integrity of the packaged object 10. In addition, due to its unique design and reasonable structure, this packaging box also has good reusability, which conforms to the current concept of green environmental protection and sustainable development.

[0032] Example 2

[0033] See also Figure 1 and Figure 2The embodiment of the utility model provides an anti-collision packaging box, wherein the inner box body 12 is further provided with a first limiting frame 13 and a second limiting frame 14; a cavity for accommodating the packaged object 10 is formed between the top of the first limiting frame 13 and the bottom of the second limiting frame 14; the first limiting frame 13 and the second limiting frame 14 are respectively arranged at both ends of the packaged object 10. The first limiting frame 13 is arranged in the loading cavity, and the position of the first limiting frame 13 is limited by the protrusions around the loading cavity. The first limiting frame 13 and the second limiting frame 14 are both made of a plurality of wooden boards 131 arranged in a horizontal, vertical and vertical staggered manner. The plurality of wooden boards 131 arranged in a horizontal, vertical and vertical staggered manner are adaptively arranged at one end connected to the packaged object 10; grooves are provided on the plurality of wooden boards 131 to make them adapt to the packaged object 10. The inner box body 12 of the anti-collision packaging box is provided with a first limiting frame 13 and a second limiting frame 14. The design of these two ensures that the packaged object 10 is effectively fixed and supported inside the packaging box. A accommodating cavity specially designed for the packaged object 10 is formed between the top of the first limiting frame 13 and the bottom of the second limiting frame 14. In this way, no matter what kind of bumps the packaging box encounters during transportation, the packaged object 10 can remain stable and will not move at will. The first limiting frame 13 and the second limiting frame 14 are both arranged at both ends of the packaged object 10, and all-round protection of the packaged object 10 is achieved by clamping on both sides. Among them, the first limiting frame 13 is located in the loading cavity, and its position is effectively limited by the raised structure around the loading cavity to prevent displacement during transportation. This design not only improves the stability of the packaging box, but also makes the structure of the packaging box more compact and saves space.

[0034] See also Figure 2 Furthermore, the first limiting frame 13 and the second limiting frame 14 are both made of a plurality of wooden boards 131 that are staggered in a horizontal and vertical manner. This structure enables the limiting frame to have both sufficient strength and a certain toughness, and can effectively absorb and disperse the impact force when it is hit. In addition, the staggered arrangement of the wooden boards 131 also enhances the overall stability of the limiting frame, making it more durable. In order to better adapt to the packaged objects 10 of different shapes and sizes, we have opened grooves on several wooden boards 131. These grooves match the shape of the packaged objects 10, so that the packaging box can fit the packaged objects 10 tightly to avoid shaking or friction during transportation. This adaptability design not only improves the protective effect of the packaging box, but also makes the packaging process more convenient.

[0035] See also Figure 1The cargo tray 21 includes a cargo base 212 and a plurality of support blocks 213; the plurality of support blocks 213 are arranged on the base of the cargo tray 21; the four sides of the cargo tray 21 are convex upward to form a cargo cavity. The cargo base 212 serves as the basis of the cargo tray 21 and carries the entire cargo tray 21 and the items thereon. The design of the base needs to take into account factors such as load-bearing capacity, stability and durability. In order to ensure that the cargo tray 21 can carry enough weight, the cargo base 212 is usually made of high-strength materials, such as hard plastic. In addition, the shape and size of the base are also adaptively set to accommodate cargoes of different sizes and shapes. The support blocks 213 are an important part of the cargo tray 21. They are arranged on the cargo base 212 to support and disperse the weight. The number and distribution of the support blocks 213 will be adjusted according to the weight and distribution of the cargo to ensure that the cargo tray 21 can carry the cargo stably. These support blocks 213 are usually made of wear-resistant and durable materials to ensure stable performance during long-term use. In addition to the cargo base 212 and the support block 213, another notable feature of the cargo tray 21 is the cargo cavity protruding upward on all sides. This design not only increases the load-bearing area of ​​the cargo tray 21, allowing the cargo to be placed on the cargo tray 21 more stably, but also effectively prevents the cargo from sliding or falling during transportation. The edges of the cargo cavity are usually rounded to reduce damage to the cargo.

[0036] In practical applications, the transportation efficiency of goods can be significantly improved. Since the cargo pallet 21 has standardized size and structure, it can be easily used in conjunction with logistics equipment such as forklifts and shelves to achieve rapid loading, unloading and stacking of goods. Secondly, the use of the cargo pallet 21 can also reduce logistics costs. By reducing the damage and loss of goods, the cost of manual handling is reduced, and the economic benefits of the enterprise are improved. In addition, with the continuous development of the logistics industry, the design of the cargo pallet 21 is also constantly innovating and improving. For example, some advanced pallets use intelligent technology, which can achieve real-time monitoring and management of goods through sensors and data analysis. Some pallets are made of environmentally friendly materials to reduce the impact on the environment.

[0037] Example 3

[0038] See also Figure 1 The embodiment of the utility model provides an impact-resistant packaging box, and its beneficial effects are mainly reflected in the following aspects: First, by adopting a decentralized design of the force unloading frame 214, the packaging box can effectively disperse and transmit force when subjected to external impact, thereby enhancing the overall stability and impact resistance of the packaging box. This design enables the packaging box to better protect the packaged objects 10 during transportation and reduce damage caused by vibration and impact. See Figure 1 and Figure 3 By setting the first limiting frame 13 and the second limiting frame 14, a accommodating cavity specially designed for the packaged object 10 is formed inside the packaging box. This design not only effectively fixes and supports the packaged object 10 inside the packaging box, but also prevents displacement or shaking during transportation, thereby ensuring the safety and stability of the packaged object 10. In addition, the design of the loading tray 21 also fully considers practicality and durability. The combination of the loading base 212 and the support block 213 enables the pallet to carry sufficient weight and maintain stability, while the loading cavity with upward protrusions on all sides increases the load-bearing area and prevents the goods from sliding or falling. This design enables the loading tray 21 to be used more conveniently in conjunction with logistics equipment, thereby improving the transportation efficiency of goods.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An impact-resistant packaging box, characterized in that: The invention comprises an outer box (11) and an inner box (12); a loading tray (21) is arranged between the bottom of the inner box (12) and the outer box (11); the loading tray (21) is arranged inside the outer box (11); the inner box (12) is arranged on the top of the loading tray (21); the inner box (12) and the outer box (11) are both made of thickened cardboard; A cavity is provided on the side between the inner box (12) and the outer box (11); a force unloading frame (214) is provided inside the cavity; the force unloading frame (214) is arranged outside the inner box (12); the force unloading frame (214) covers the outer surface of the inner box (12); A first limiting frame (13) and a second limiting frame (132) are also provided in the inner box body (12); a packaging object (10) accommodating cavity is formed between the top of the first limiting frame (13) and the bottom of the second limiting frame (132); the first limiting frame (13) and the second limiting frame (132) are respectively arranged at two ends of the packaging object (10).

2. The impact-resistant packaging box according to claim 1, characterized in that: The object loading tray (21) comprises an object loading base (212) and a plurality of support blocks (213); the plurality of support blocks (213) are arranged on the base of the object loading tray (21); and the surrounding areas of the object loading tray (21) are raised upwards to form an object loading cavity.

3. The impact-resistant packaging box according to claim 2, characterized in that: The first limiting frame (13) is arranged in the object-carrying cavity, and the position of the first limiting frame (13) is limited by protrusions around the object-carrying cavity.

4. The impact-resistant packaging box according to claim 1, characterized in that: The thickened paperboard is provided with at least three buffer layers (111); and a buffer component (112) is provided in each buffer layer (111) of the thickened paperboard.

5. The impact-resistant packaging box according to claim 4, characterized in that: The buffer (112) is arranged in a corrugated shape; the corrugated shape includes a plurality of corrugated units; each of the corrugated units is provided with a convex wave and a concave wave; and the convex wave and the concave wave have a smooth transition.

6. The impact-resistant packaging box according to claim 1, characterized in that: The first limiting frame (13) and the second limiting frame (132) are both made of a plurality of wooden boards (131) that are arranged in a staggered manner horizontally, vertically and vertically.

7. The impact-resistant packaging box according to claim 6, characterized in that: A plurality of wooden boards (131) arranged in a horizontal and vertical staggered manner are adaptively arranged at one end connected to the packaged object (10); grooves are provided on the plurality of wooden boards (131) to make them adaptive to the packaged object (10).

8. The impact-resistant packaging box according to claim 1, characterized in that: The force unloading frame (214) is arranged in a cavity between the outer surface of the packaged object (10) and the inner surface of the outer box body (11); the force unloading frame (214) comprises at least four pieces, which are respectively arranged on the side surfaces of the packaged object (10).

9. The impact-resistant packaging box according to claim 1, characterized in that: The force unloading frame (214) comprises a mounting plate (215) and a plurality of force bearing blocks (216) arranged on the mounting plate (215); the force bearing blocks (216) are arranged in a trapezoidal shape.

10. The impact-resistant packaging box according to claim 9, characterized in that: The force-bearing block (216) arranged in a trapezoidal shape comprises a large end (217) and a small end (218); the large end (217) is connected to the mounting plate (215); and a gap is provided between the small end (218) and the inner surface of the outer box body (11).

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