A container
By installing anti-collision guide structures on both sides of the bottom of the container, the problem of collisions between cargo or folding boxes and the container is solved, improving transportation stability and the service life of the container.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUIZHOU SINGAMAS ENERGY EQUIP CO LTD
- Filing Date
- 2025-05-08
- Publication Date
- 2026-07-14
AI Technical Summary
During container transportation, collisions between cargo or folding containers and the container can cause damage to the cargo or folding containers, reducing the lifespan of the container.
Anti-collision guide structures, including support components and limiting components, are installed on both sides of the bottom of the container to guide the folding box into the container and to separate the folding box from the container to avoid collision.
It improves stability during transportation and extends the lifespan of containers, preventing damage to goods or folding containers due to collisions during transport.
Smart Images
Figure CN224492275U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of cargo transportation equipment technology, and more particularly to a container. Background Technology
[0002] Container shipping is an important mode of cargo transportation, offering advantages such as high standardization, excellent sealing, large-scale operation, low cost, and high quality, thus improving the safety and efficiency of cargo transport. Besides transporting cargo, containers can also transport collapsible containers. However, the inventors of this case discovered that during the loading of cargo into containers or the transport of collapsible containers within containers, the cargo or collapsible containers may collide with the container, causing damage and reducing the container's lifespan.
[0003] Therefore, improvements to existing technologies are necessary. Utility Model Content
[0004] This application aims to solve at least one of the technical problems existing in the prior art, and provides a container with anti-collision guide structures on both opposite sides of the bottom of the container. Goods or folding boxes can be guided into the container through the anti-collision guide structures to avoid collisions between the goods or folding boxes and the container during entry and exit. At the same time, the anti-collision guide structures can separate the goods or folding boxes from the container, and the goods or folding boxes are restricted between the two anti-collision guide structures to avoid damage to the goods or folding boxes due to collisions during transportation, thereby improving the stability during transportation and the service life of the container.
[0005] According to one aspect of this application, this application provides a container, which is at least configured to transport a collapsible container, and the container has anti-collision guide structures on both sides of its bottom; the anti-collision guide structures are disposed on the floor of the container and parallel to the bottom longitudinal beams of the container; the anti-collision guide structures are configured to guide the collapsible container into the container and are configured to space the collapsible container from the container.
[0006] In one embodiment, the anti-collision guide structure includes a support member and a limiting member; the support member is located on one side of the bottom of the container and is disposed on the floor of the container; the limiting member is disposed on the side of the support member away from another anti-collision guide structure, and the limiting member is higher than the support member; the folding box is accommodated between the two limiting members.
[0007] In one embodiment, the floor has a laying groove; the support member is embedded in the laying groove and is higher than the floor.
[0008] In one embodiment, the end of the limiting member near the container door has a guide surface, and the two guide surfaces on the same side of the two limiting members are arranged opposite to each other; the distance between the two guide surfaces in the length direction of the container bottom crossbeam is d, and the value of d gradually increases in the length direction of the bottom longitudinal beam.
[0009] In one embodiment, the support member has a support portion and a mounting portion, the mounting portion being spaced apart on one side of the support portion facing the bottom of the container, and the mounting portion being disposed on both sides of the support portion, the support portion being parallel to the bottom longitudinal beam of the container; wherein the support portion, the mounting portion, and the bottom of the container surround to form an accommodating space; the anti-collision guide structure further includes a reinforcing member, the reinforcing member being disposed in the accommodating space, and the reinforcing member being configured to support the support portion.
[0010] In one embodiment, a plurality of pads are provided between the side wall of the container and the limiting member, and the pads are spaced apart along the length direction of the bottom longitudinal beam; the side wall of the container, the limiting member, and the adjacent pads surround to form at least one upward-opening snap-fit groove.
[0011] In one embodiment, the top of the pad is flush with the top of the limiting member.
[0012] In one embodiment, a drainage channel is further included; the drainage channel is fixedly connected to the snap-fit groove.
[0013] In one embodiment, the floor is provided with a floor drain and a post fixing member; the floor drain and the post fixing member are embedded in the floor.
[0014] In one embodiment, the bottom corner of the folding box is fitted with a protective component corresponding to the anti-collision guide structure.
[0015] The beneficial effects of this application are: a new type of container is designed for the transportation of goods or folding containers. Anti-collision guide structures are provided on both opposite sides of the bottom of the container. Goods or folding containers can be guided into the container through the anti-collision guide structures, avoiding collisions between the goods or folding containers and the container during entry and exit. At the same time, the anti-collision guide structures can separate the goods or folding containers from the container, restricting the goods or folding containers between the two anti-collision guide structures, preventing damage to the goods or folding containers due to collisions during transportation, improving the stability during transportation and the service life of the container. Attached Figure Description
[0016] The technical solution and other beneficial effects of this application will become apparent from the following detailed description of specific embodiments in conjunction with the accompanying drawings.
[0017] Figure 1 This is a schematic diagram of a container with anti-collision guide structures on both sides, provided in an embodiment of this application.
[0018] Figure 2 yes Figure 1 Sectional view at point AA.
[0019] Figure 3 This is a schematic diagram of an anti-collision guide structure provided in an embodiment of this application.
[0020] Figure 4 This is a schematic diagram of the internal structure of a sanitary room container provided in an embodiment of this application.
[0021] Figure 5 yes Figure 4 Enlarged view of point B in the middle.
[0022] Figure 6 yes Figure 4 Enlarged view of point C in the middle.
[0023] Figure 7 This is a schematic diagram of a snap-fit groove structure provided in an embodiment of this application.
[0024] In the picture:
[0025] 10. Anti-collision guide structure; 11. Support component; 111. Support part; 112. Mounting part; 12. Limiting component; 121. Guide surface; 13. Reinforcing component;
[0026] 20. Flooring; 21. Laying groove;
[0027] 30. Side wall;
[0028] 40. Pad;
[0029] 50. Floor drain;
[0030] 60. Column fixing components;
[0031] 70. Column;
[0032] 80. Partition;
[0033] 90. Washbasin;
[0034] 100. Storage space;
[0035] 110. Snap-on slot. Detailed Implementation
[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0037] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0038] The container in this application will now be described in detail with reference to the accompanying drawings and specific embodiments.
[0039] The inventors of this case discovered that, in order to meet the needs of use, as a means of transportation, containers need to take into account the collisions that may occur between the goods or folding boxes and the containers during transportation to avoid damage or deformation of the goods, but the containers themselves also need to be protected to ensure their service life.
[0040] To address the aforementioned technical problems, this application provides a container, which is at least configured to transport a collapsible container. Both sides of the container's bottom are provided with anti-collision guide structures. These anti-collision guide structures are located on the container's floor, parallel to the container's bottom longitudinal beams. The anti-collision guide structures are configured to guide the collapsible container into the container and are also configured to space the collapsible container from the container.
[0041] Specifically, in this embodiment, anti-collision guide structures are provided on opposite sides of the bottom of the container. These structures guide goods or folding containers into the container and improve the stability of the goods or folding containers during container transportation, preventing collisions between the goods or folding containers and the container, thus extending the container's service life. This will be explained in detail below.
[0042] For ease of explanation, a three-dimensional coordinate system is used in the following embodiments, wherein the X-axis is parallel to the bottom longitudinal beam of the container, the Y-axis is parallel to the bottom transverse beam of the container, and the Z-axis is parallel to the corner posts of the container.
[0043] See Figure 1 and Figure 2In this embodiment, the container is configured as a transport folding container, and anti-collision guide structures 10 are provided on both sides of the bottom of the container; the anti-collision guide structures 10 are set on the floor 20 of the container and parallel to the bottom longitudinal beam of the container; the anti-collision guide structures 10 are configured to guide the folding container into the container and are configured to separate the folding container from the container.
[0044] In this embodiment, the anti-collision guide structure 10 is parallel to the bottom longitudinal beam (i.e., the X-axis direction). On both sides of the bottom of the container, there is an anti-collision guide structure 10 on each side of the container, so that when the folding box is transported and loaded into the container, it is placed between the two anti-collision guide structures 10.
[0045] Through the guidance and protection of the anti-collision guide structure 10, the folding container can enter and exit the container accurately and smoothly, improving the convenience of loading and unloading the folding container; at the same time, since the anti-collision guide structure 10 separates the folding container from the container, it avoids collisions or scratches between the folding container and the container during the process of entering and exiting the container, thereby avoiding damage to the container and the folding container, which is conducive to extending the service life of the container and the folding container.
[0046] Similarly, during the transportation of folding containers, the anti-collision guide structure 10 can separate the folding container from the container, and the folding container is restricted between the two anti-collision guide structures 10, so as to avoid collision or scratching between the folding container and the container during transportation, thereby improving the stability of the folding container during transportation and extending the service life of both the container and the folding container.
[0047] It should be noted that the container can be used not only for transporting collapsible containers but also for transporting other goods. The anti-collision guide structure 10 can also prevent goods from colliding or scratching with the container. Specifically, the container can be configured to transport multiple collapsible containers, with the container fully loaded with collapsible containers. The container can also be configured to transport a single collapsible container with multiple goods, allowing the collapsible container to be loaded first, followed by the goods, with the goods secured to the container or collapsible container. The container can also be configured to transport goods, and when loading goods, the weight and size of the goods, combined with the placement of the anti-collision guide structure 10, can be used to avoid collisions or scratches.
[0048] See Figure 2 The anti-collision guide structure 10 includes a support member 11 and a limiting member 12; the support member 11 is located on one side of the bottom of the container and is set on the floor 20 of the container; the limiting member 12 is set on the side of the support member 11 away from the other anti-collision guide structure 10, and the limiting member 12 is higher than the support member 11; the folding box is placed between the two limiting members 12.
[0049] In this embodiment, two support members 11 and two limiting members 12 are provided. The two support members 11 are respectively arranged on opposite sides of the bottom of the container (i.e., at both ends in the Y-axis direction), and a limiting member 12 is provided on the side of one support member 11 away from the other support member 11. That is, in Figure 2 From the perspective of the left-side anti-collision guide structure 10, the limiting member 12 is located on the left side of the support member 11; in the right-side anti-collision guide structure 10, the limiting member 12 is located on the right side of the support member 11.
[0050] Meanwhile, the limiting member 12 is higher than the supporting member 11, that is, in the Z-axis direction, the limiting member 12 protrudes from the supporting member 11; in the same anti-collision guide structure 10, the intersection of the limiting member 12 and the supporting member 11 forms a limiting space, and the folding box is placed in this limiting space, that is, the folding box is restricted between the limiting members 12, avoiding collision or scratch between the folding box and the side wall 30 of the container, which is beneficial to the stability of the folding box placed in the container; in addition, the folding box is placed on the supporting member 11, that is, the supporting member 11 will lift the folding box, avoiding scratch or collision between the folding box and the bottom (floor 20) of the container, which improves the service life of the folding box and the container.
[0051] In some embodiments, a protective element is fitted at the bottom corner of the folding box. The protective element can be a plastic protective element and is detachably fitted onto the corner. It corresponds to the anti-collision guide structure 10 and plays a protective role for both the folding box and the container, avoiding damage caused by transportation or loading.
[0052] It should be noted that in this embodiment, the limiting member 12 is disposed on the side of the support member 11. In some embodiments, the limiting member 12 may also be disposed on the top surface of the support member 11 (e.g., Figure 3 As shown in the figure, at this time, a limiting space can also be formed at the intersection of the limiting member 12 and the supporting member 11, and it is not limited to this.
[0053] In some embodiments, the floor 20 is provided with a laying groove 21; the support member 11 is embedded in the laying groove 21 and is higher than the floor 20.
[0054] In this embodiment, the installation of the support member 11 is facilitated by the setting of the laying groove 21; the support member 11 is snapped into the laying groove 21, which ensures the installation accuracy of the support member 11, ensures the flatness of the bottom of the container, and ensures the stability of the support member 11, thereby improving the stability of the limiting member 12, that is, improving the stability of the folding box in the container.
[0055] It is worth mentioning that the support member 11 is embedded in the laying groove 21. Compared with the support member 11 being directly set on the floor 20, the overall height (the support member 11 plus the floor 20 in the Z-axis direction) can be reduced, reducing the space occupied inside the container, thus increasing the storage space inside the container.
[0056] See Figure 1 , Figure 4 as well as Figure 6 The end of the limiting member 12 near the container door has a guide surface 121, and the two guide surfaces 121 on the same side of the two limiting members 12 are arranged opposite to each other; the distance between the two guide surfaces 121 in the length direction of the container bottom crossbeam is d, and the value of d gradually increases in the length direction of the bottom longitudinal beam.
[0057] In this embodiment, one end of the limiting member 12 in the X-axis direction ( Figure 1 Taking the right end (the same below) as an example, the two limiting members 12 are respectively provided with a guide surface 121 on the right end, and the two guide surfaces 121 are set opposite to each other. The distance between the two guide surfaces 121 in the length direction (Y-axis direction) of the bottom crossbeam is d, and the value of d gradually increases in the length direction (X-axis direction) of the bottom longitudinal beam, that is, an outwardly expanding guide channel is formed between the two guide surfaces 121. The limiting member 12 is provided with a guide angle. In this way, when the folding box enters the container, it can be guided between the two limiting members 12 through the guide channel and the guide angle. The structure is simple, the operation is convenient, and the convenience of loading the folding box into the container is improved.
[0058] It should be noted that in some embodiments, the limiting member 12 can be provided with the above-mentioned guide surface 121 at both ends in the X-axis direction, so that the folding box can be loaded from both ends of the container (the front and rear ends of the container are provided with box door structures), and the end of the folding box (the end of the container) can be freely selected for loading, which improves the loading efficiency of the folding box.
[0059] Generally, the floor 20 of a container is made of wood, which is easily scratched during the installation of the folding container. In this embodiment, the anti-collision guide structure 10 (support member 11 and limiting member 12) is made of steel, which provides protection while also reducing friction compared to wood flooring. That is, the sliding friction between the folding container and the steel structure (steel anti-collision guide structure 10, hereinafter the same) is less than the friction between the folding container and the wooden structure (floor 20), reducing the labor intensity of loading the folding container. In addition, the high structural strength of the steel structure is beneficial to extending its service life. Furthermore, the anti-collision guide structure 10 is made of steel, which has good waterproof performance and is not easy to rust.
[0060] It is worth mentioning that the guide surface 121 can be a plane or a curved surface, and no specific limitation is made in this embodiment.
[0061] In some embodiments, the support member 11 has a support portion 111 and a mounting portion 112. The mounting portions 112 are spaced apart on the side of the support portion 111 facing the bottom of the container, and the mounting portions 112 are disposed on both sides of the support portion 111. The support portion 111 is parallel to the bottom longitudinal beam of the container. The support portion 111, the mounting portion 112 and the bottom of the container surround to form an accommodating space 100.
[0062] The support part 111 is spaced apart from the bottom of the container via the mounting part 112 to prevent the folding container from scratching the floor 20. Furthermore, the support part 111, the mounting part 112, and the bottom of the container together form an accommodating space 100. This means the support part 11 is not solid, effectively reducing its weight and contributing to the lightweight design of the container. In this embodiment, the support part 111 and the mounting part 112 can be separate (welded together) or integrated. For example, the support part 11 can be made of C-shaped channel steel, which is fastened to the bottom of the container, thus forming the accommodating space 100 with the bottom of the container.
[0063] In some embodiments, the anti-collision guide structure 10 further includes a reinforcement 13 disposed in the accommodating space 100 and configured to support the support portion 111.
[0064] By providing a reinforcing member 13 in the accommodating space 100, the supporting capacity of the support member 11 (support part 111) can be improved, the support member 11 can be prevented from deforming, and the structural strength of the anti-collision guide structure 10 can be effectively improved.
[0065] It should be noted that in some embodiments, the support member 11 can be solid, omitting the reinforcement member 13, reducing the installation of parts, and the support strength of the support member 11 is also guaranteed. However, the solid support member 11 is heavier, which is not conducive to the lightweight design of the container and increases the manufacturing cost of the container. The design of the support member 11 should be carried out according to the actual needs.
[0066] See Figure 2 and Figure 7 A number of pads 40 are provided between the side wall 30 of the container and the limiting member 12. The pads 40 are spaced apart along the length of the bottom longitudinal beam. The side wall 30, the limiting member 12 and the adjacent pads 40 of the container surround and form an upward-opening snap-fit groove 110.
[0067] The side wall 30 of the container is separated from the limiting member 12 by the pad 40, and the side wall 30, the limiting member 12 and the adjacent pad 40 surround to form an upward-opening snap-fit groove 110. After the container transports the folding box to the designated location, the folding box is removed from the container and the empty container is used for other housing (such as a toilet). The necessary components for the toilet, such as a drain, can be installed through the snap-fit groove 110. The drain (with a snap-fit part that is compatible with the snap-fit groove 110) can be quickly snapped into the snap-fit groove 110. The operation is simple and convenient.
[0068] In some embodiments, the top of the pad 40 is flush with the top of the limiting member 12.
[0069] Taking the installation of the drainage channel as an example, when the top of the pad 40 is higher than the top of the limiting member 12, the locking part of the drainage channel may interfere with the protruding part of the pad 40, which is not conducive to the continuous installation of the drainage channel and to the smooth locking of the drainage channel in the locking groove 110. When the top of the pad 40 is lower than the top of the limiting member 12, the top of the pad 40 is located between the limiting member 12 and the side wall 30 of the container. When installing the drainage channel, the specific position of the pad 40 cannot be seen, which may lead to the drainage channel not being locked in place, and may also result in the width of the reserved locking groove 110 being insufficient, so that the locking part of the drainage channel cannot be locked in.
[0070] See Figures 4-5 The floor 20 is provided with a floor drain 50 and a post fixing member 60; the floor drain 50 and the post fixing member 60 are embedded in the floor 20. In this embodiment, the floor drain 50 and the post fixing member 60 are lower than the floor 20.
[0071] When the container is used as a sanitary room, the drain 50 can drain the water inside the container in a timely manner, ensuring that the inside of the container is dry and hygienic. The drain 50 is set lower than the floor 20, so that the water can drain out of the container more easily, and it can also ensure the overall flatness of the floor 20, preventing people from tripping over the protruding drain 50 when using it.
[0072] The column fixing component 60 is used to install the column 70. The column 70 cooperates with the partition 80 to divide the interior of the container into independent washing spaces, and not only that; the setting of the column fixing component 60 below the floor 20 is similar to the setting of the floor drain 50 below the floor 20, and will not be described in detail here.
[0073] See Figure 4 On the other hand, this application also relates to a sanitary room container, including a drainage trough and any of the aforementioned containers; the drainage trough is fixedly connected to the anti-collision guide structure 10.
[0074] In some embodiments, the anti-collision guide structure 10 includes a support member 11 and a limiting member 12. A plurality of pads 40 are provided between the limiting member 12 and the side wall 30 of the container to form a snap-fit groove 110 (see the foregoing embodiments for details, which will not be repeated here). The snap-fit part of the drainage channel snaps into the snap-fit groove 110, realizing the quick loading and unloading of the drainage channel, enabling the rapid modification of the container and reducing the labor intensity during modification. Moreover, the installation of the drainage channel is achieved by the snap-fit part of the drainage channel engaging with the snap-fit groove 110. That is, the drainage channel and the container are detachably connected. After the sanitary room container is used, the drainage channel can be quickly removed without affecting the internal structure of the container. The container can still be used as a transport container.
[0075] It is worth mentioning that when the snap-fit part of the drainage channel is snapped into the snap-fit groove 110, the bottom of the drainage channel is supported by the support member 11, which reduces the stress on the snap-fit part of the drainage channel (if there is no support member 11, the weight of the drainage channel itself plus the weight of the water flow in the drainage channel will cause the snap-fit part to be under great stress, which is prone to deformation or even breakage), which is conducive to improving the service life of the drainage channel.
[0076] It should be noted that the sanitary room container is also equipped with a washbasin 90 and other devices, which will not be described in detail here; in some embodiments, the fixed connection between the drainage channel and the anti-collision guide structure 10 can also be achieved through other connection methods, such as bolt connection, rivet connection, etc.
[0077] The technical solution provided in this application aims to prevent goods or folding boxes from colliding with the container during entry and exit by providing anti-collision guide structures 10 on both opposite sides of the bottom of the container. At the same time, the anti-collision guide structures 10 can separate the goods or folding boxes from the container, restricting the goods or folding boxes between the two anti-collision guide structures 10, preventing damage to the goods or folding boxes due to collisions during transportation, and improving the stability during transportation and the service life of the container.
[0078] The purpose of this project is to provide a dual-purpose container. Its primary function is to transport goods or foldable containers to a designated location. However, it is inappropriate for the container to remain empty after arrival. Therefore, it is considered to modify this container for use as a sanitary toilet. Thus, protection is provided during the transport of goods or foldable containers, and this also facilitates the installation of various components for the subsequent conversion into a sanitary toilet. Since the conversion is to a sanitary toilet, drainage is a primary consideration. For example, how to install the drainage system is crucial. Therefore, a pad 40 is installed on the anti-collision guide structure 10 to ensure that the conversion can be carried out quickly upon arrival at the designated location without hindering transportation. Simultaneously, considering the waterproofing requirements of the sanitary toilet, the anti-collision guide structure 10, being a steel structure, provides excellent waterproofing and is not easily corroded or deformed by the humid environment of the sanitary toilet.
[0079] In the various embodiments of this application, unless otherwise specified or logically conflicting, the terminology or descriptions between different embodiments are consistent and can be referenced mutually. Technical features in different embodiments can be combined to form new embodiments based on their inherent logical relationships. In this application, "at least one" means one or more, and "more than one" means two or more.
[0080] It is understood that the various numerical designations used in the embodiments of this application are merely for descriptive convenience and are not intended to limit the scope of the embodiments of this application. The order of the process numbers described above does not imply the order of execution; the execution order of each process should be determined by its function and internal logic.
[0081] The container provided in the embodiments of this application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand this application and its core ideas. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A container, characterized in that, The container is at least configured as a collapsible transport container, and both sides of the bottom of the container are equipped with anti-collision guide structures. The anti-collision guide structure is disposed on the floor of the container and parallel to the bottom longitudinal beam of the container; the anti-collision guide structure is configured to guide the folding box into the container and is configured to space the folding box from the container.
2. The container as described in claim 1, characterized in that, The anti-collision guide structure includes: a support member and a limiting member; The support member is located on one side of the bottom of the container and is installed on the floor of the container; The limiting member is disposed on the side of the support member away from the other anti-collision guide structure, and the limiting member is higher than the support member; The folding box is housed between the two limiting members.
3. The container as described in claim 2, characterized in that, The floor is provided with laying grooves; The support member is embedded in the laying groove, and the support member is higher than the floor.
4. The container as described in claim 2, characterized in that, The end of the limiting member near the container door has a guide surface, and the two guide surfaces on the same side of the two limiting members are arranged opposite to each other; The distance between the two guide surfaces in the length direction of the container bottom crossbeam is d, and the value of d gradually increases in the length direction of the bottom longitudinal beam.
5. The container as described in claim 2, characterized in that, The support member has a support portion and a mounting portion. The mounting portions are spaced apart on one side of the support portion facing the bottom of the container, and the mounting portions are located on both sides of the support portion. The support portion is parallel to the bottom longitudinal beam of the container. The support, the mounting, and the bottom of the container surround and form an accommodating space. The anti-collision guide structure also includes a reinforcing member disposed in the accommodating space and configured to support the support portion.
6. The container as described in claim 2, characterized in that, Several pads are provided between the side wall of the container and the limiting member, and the pads are spaced apart along the length of the bottom longitudinal beam; The side wall of the container, the limiting member, and the adjacent pad form at least one upward-opening snap-fit groove.
7. The container as described in claim 6, characterized in that, The top of the pad is flush with the top of the limiting member.
8. The container as described in claim 6 or 7, characterized in that, It also includes drainage channels; The drainage channel is fixedly connected to the snap-fit groove.
9. The container as described in claim 8, characterized in that, The floor is equipped with a floor drain and column fixing components; The floor drain and the column fixing member are embedded in the floor.
10. The container as claimed in claim 1, characterized in that, The bottom corner of the folding box is fitted with protective parts corresponding to the anti-collision guide structure.