Logistics turnover box

Abstract

The utility model relates to the technical field of logistics transportation discloses a logistics turnover box, include: box, have opening and with the accommodating cavity of opening intercommunication, two box covers of open setting, respectively rotate and connect in the opening department, two box covers can close accommodating cavity when simultaneously cover and close in the box, and form have assembly gap between two box covers, edge drainage groove and waterproof apron, respectively locate two box covers close to the edge of assembly gap, two box covers simultaneously cover and close in the box, edge drainage groove is used for receiving the water of falling in the box cover and discharges to the outside of box cover, and waterproof apron is used for shielding assembly gap. The utility model sets up edge drainage groove to be used for receiving rainwater and other water marks, can discharge the water falling on the box cover close to assembly gap to the outside of box cover, avoid the flow to flow into assembly gap, set up waterproof apron to shield assembly gap, avoid rainwater and other water marks to fall directly into assembly gap, ensure the waterproof performance of logistics turnover box, to avoid the wet damage of the article in the box.

Description

Technical Field

[0001] This utility model relates to the field of logistics and transportation technology, specifically to a logistics turnover box. Background Technology

[0002] The lid of a logistics turnover box typically consists of two hinged panels that fit together and are secured to the box body with latches to achieve a seal. However, current logistics turnover boxes have poor waterproofing. During transport, if rain or leaks from upper cargo, water can easily seep into the box through the seam between the two panels, causing damage to the contents. Utility Model Content

[0003] In view of this, the present invention provides a logistics turnover box to solve the problem that the current logistics turnover boxes have poor waterproof performance, and water can easily flow into the logistics turnover box through the seam between the two cover plates, causing the items inside the box to be damaged by moisture.

[0004] This utility model provides a logistics turnover box, comprising:

[0005] The housing has an opening and a receiving cavity communicating with the opening;

[0006] The two lids are rotatably connected to the opening. When the two lids are closed on the box body at the same time, they can close the receiving cavity and form an assembly gap between the two lids.

[0007] Edge drainage channels and waterproof panels are respectively provided on the edges of the two box covers near the assembly gap. When the two box covers are closed on the box body at the same time, the edge drainage channels are used to collect water falling on the box covers and discharge it to the outside of the box covers, and the waterproof panels are used to cover the assembly gap.

[0008] In one alternative embodiment, when both lids are simultaneously closed on the box body, the edge of the waterproof flap extends beyond the assembly gap to above the edge drainage groove, allowing water falling on the lids to flow into the edge drainage groove from the edge of the waterproof flap.

[0009] In one optional embodiment, the edge of the box cover near the assembly gap is provided with protruding teeth and concave teeth. The protruding teeth are formed by at least a portion of the box cover extending towards the assembly gap, and the concave teeth are formed by at least a portion of the box cover recessing inward towards the distance from the assembly gap. The protruding teeth and concave teeth on one box cover are spaced apart from each other. When two box covers are simultaneously closed on the box body, the protruding teeth on one box cover engage with the concave teeth on the other box cover, and a splicing seam communicating with the assembly gap is formed between two adjacent protruding teeth.

[0010] At least a portion of the edge drainage groove and / or the waterproof extension plate is located on the edge of the protruding tooth. When both lids are simultaneously closed on the box body, the waterproof extension plate can cover the splice seam to cover the assembly gap, and the edge of the waterproof extension plate extends beyond the splice seam to above the edge drainage groove.

[0011] In one alternative embodiment, the edge drainage channel includes:

[0012] A water receiving trough is provided at the edge of the protruding tooth to collect water falling onto the protruding tooth and the waterproof deck.

[0013] A water inlet trough, connected to the water receiving trough, is used to collect water from the water inlet trough and discharge it to the outside of the tank cover.

[0014] In one optional embodiment, the water inlet trough is located downstream of the water receiving trough and extends through the length of the tank cover.

[0015] In one optional embodiment, the water receiving groove is located on the side edge of the protruding tooth, and the water guiding groove is located at the root of the protruding tooth, and the plurality of water receiving grooves are connected.

[0016] In one optional embodiment, the logistics turnover box further includes a central drainage channel disposed on the panel of the box cover. The central drainage channel is disposed through the length of the box cover and is used to collect water falling on the panel of the box cover and discharge it to the outside of the box cover.

[0017] In one alternative embodiment, the panels of the box cover located on both sides of the central drainage channel are respectively constructed as downwardly inclined slopes.

[0018] In one optional embodiment, the top of the housing is provided with a first clearance portion and a second clearance portion;

[0019] The first clearance portion is configured to conform to the outer contour of the edge drainage groove, and the outer wall of the edge drainage groove can be fitted into the first clearance portion;

[0020] The second clearance portion is configured to conform to the outer contour of the intermediate drainage channel, and the outer wall of the intermediate drainage channel can be fitted into the second clearance portion.

[0021] In one optional embodiment, there are two first clearance portions, which are respectively provided to correspond to the outer contours of the two edge drainage grooves on the two box covers, and the two first clearance portions are connected.

[0022] Beneficial effects: This utility model provides a logistics turnover box. By setting an edge drainage groove on the edge of the box lid near the assembly gap to collect rainwater and other water stains, water falling on the box lid near the assembly gap can be discharged to the outside of the box lid, preventing water from flowing into the assembly gap. By setting a waterproof flap on the edge of the box lid near the assembly gap to cover the assembly gap, rainwater and other water stains are prevented from falling directly into the assembly gap. In this way, rainwater and other water stains are prevented from flowing into the box body through the assembly gap, ensuring the waterproof performance of the logistics turnover box and avoiding damage to the items transported inside the box due to moisture. Attached Figure Description

[0023] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the structure of a logistics turnover box when the lid is closed, as provided by this utility model;

[0025] Figure 2 A schematic diagram of the structure of a logistics turnover box with its lid partially open, provided by this utility model;

[0026] Figure 3 A schematic diagram of the structure of a logistics turnover box with its lid open, provided by this utility model;

[0027] Figure 4 for Figure 1 A magnified view of part A in the diagram;

[0028] Figure 5 for Figure 2 A magnified view of part B in the diagram;

[0029] Figure 6 for Figure 2 A magnified view of part C in the diagram.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Housing; 101. First clearance section; 102. Second clearance section;

[0032] 2. Box lid; 201. Raised teeth; 202. Concave teeth; 203. Joint seam; 208. Raised dot area; 209. Adhesive area;

[0033] 3. Edge drainage channel; 301. Water receiving channel; 302. Water diversion channel;

[0034] 4. Waterproof scaffolding;

[0035] 5. Intermediate drainage channel; Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0037] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0040] The following is combined Figures 1-6 The following describes embodiments of the present invention.

[0041] According to an embodiment of this utility model, a logistics turnover box is provided, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, it includes: box body 1, box cover 2, edge drainage groove 3 and waterproof panel 4.

[0042] The box body 1 has an opening and a receiving cavity communicating with the opening; two box covers 2 are rotatably connected to the opening, and when the two box covers 2 are closed on the box body 1 at the same time, they can close the receiving cavity and form an assembly gap between the two box covers 2; edge drainage grooves 3 and waterproof flaps 4 are respectively provided on the edges of the two box covers 2 near the assembly gap. When the two box covers 2 are closed on the box body 1 at the same time, the edge drainage grooves 3 are used to collect water falling on the box covers 2 and discharge it to the outside of the box covers 2, and the waterproof flaps 4 are used to cover the assembly gap.

[0043] In the above embodiment, by setting an edge drainage groove 3 at the edge of the lid 2 near the assembly gap to collect rainwater and other water stains, water falling on the lid 2 near the assembly gap can be discharged to the outside of the lid 2, preventing water from flowing into the assembly gap; while setting a waterproof flap 4 at the edge of the lid 2 near the assembly gap to cover the assembly gap, rainwater and other water stains are prevented from falling directly into the assembly gap; thus, rainwater and other water stains can be prevented from flowing into the box body 1 of the logistics turnover box through the assembly gap, ensuring the waterproof performance of the logistics turnover box, so as to avoid the items inside the box being wetted and damaged.

[0044] Specifically, the lid 2 is rotatably connected to the opening of the box body 1 via hinges and other structures. Having two lids 2 on the box body 1, designed to open in opposite directions, reduces the space occupied when the lids 2 are open, facilitating the loading and unloading of items inside the box. To ensure the normal opening and closing of the two lids 2, an assembly gap is designed between them to allow for smooth relative movement. When rainwater or water leaking from upper cargo falls onto the lids 2 during logistics transportation, the edge drainage groove 3 located near the assembly gap on the lids 2 can collect the water flowing into the assembly gap and drain it outside the lids 2, preventing water from flowing directly into the box body 1 through the assembly gap. Furthermore, the waterproof flap 4 located near the assembly gap on the lids 2 can cover the assembly gap, preventing water from falling directly into it, thus providing double waterproof protection for the assembly gap area and effectively draining rainwater and other water stains from the edge of the lids 2 near the assembly gap.

[0045] Furthermore, this embodiment does not limit the specific arrangement of the edge drainage groove 3 and the waterproof extension plate 4. In one embodiment, when the edges of the two open-topped lids 2 are arranged in a straight line, the edge drainage groove 3 is arranged in a straight line along the edge of one lid 2, and the waterproof extension plate 4 is arranged in a straight line along the edge of the other lid 2. In another embodiment, when the edges of the two open-topped lids 2 are arranged in a bent shape, the edge drainage groove 3 is arranged in a bent shape along the edge of the lid 2, and the waterproof extension plate 4 is arranged in a bent shape along the edge of the lid 2. The distribution of the edge drainage groove 3 and the waterproof extension plate 4 on the two lids 2 is not limited. For example, the edge drainage groove 3 can be completely arranged along the edge of one lid 2, and the waterproof extension plate 4 can be completely arranged along the edge of the other lid 2; or, the edge drainage groove 3 and the waterproof extension plate 4 can be divided into multiple segments and arranged intersectingly along the edges of the two lids 2.

[0046] Furthermore, the edge drainage groove 3 provided in this embodiment has its outwardly extending end located at the side edge of the box cover 2, thereby facilitating the drainage of water to the outside of the box cover 2.

[0047] In some embodiments, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, when the two lids 2 are simultaneously closed on the box body 1, the edge of the waterproof cover 4 extends beyond the assembly gap to the top of the edge drainage groove 3, and the water falling on the lid 2 can flow into the edge drainage groove 3 from the edge of the waterproof cover 4.

[0048] In the above embodiments, while ensuring that the waterproof cover plate 4 covers the assembly gap and prevents water from falling directly into the assembly gap, the edge of the waterproof cover plate 4 is set to extend beyond the assembly gap to the top of the edge drainage groove 3, so that water falling on the box cover 2 can flow into the edge drainage groove 3 from the edge of the waterproof cover plate 4, further improving the waterproof effect of the logistics turnover box.

[0049] Specifically, when the edge of the waterproof panel 4 extends beyond the assembly gap to above the edge drainage groove 3, in a preferred embodiment, the edge of the waterproof panel 4 is positioned at the middle of the area above the edge drainage groove 3, ensuring that water at the edge of the waterproof panel 4 can accurately flow into the edge drainage groove 3.

[0050] In some embodiments, such as Figure 1 , Figure 2 , Figure 4 , Figure 5As shown, the edge of the box cover 2 near the assembly gap is provided with protruding teeth 201 and concave teeth 202. The protruding teeth 201 are formed by extending at least a portion of the box cover 2 towards the assembly gap, and the concave teeth 202 are formed by recessing at least a portion of the box cover 2 away from the assembly gap. The protruding teeth 201 and concave teeth 202 on one box cover 2 are spaced apart from each other. When two box covers 2 are simultaneously closed on the box body 1, the protruding teeth 201 on one box cover 2 engages with the concave teeth 202 on the other box cover 2, and a splicing seam 203 communicating with the assembly gap is formed between two adjacent protruding teeth 201. At least a portion of the edge drainage groove 3 and / or the waterproof plate 4 are provided on the edge of the protruding teeth 201. When two box covers 2 are simultaneously closed on the box body 1, the waterproof plate 4 can cover the splicing seam 203 to cover the assembly gap, and the edge of the waterproof plate 4 extends beyond the splicing seam 203 to the top of the edge drainage groove 3.

[0051] In the above embodiment, a protruding tooth 201 and a concave tooth 202 are provided between the two box covers 2 to facilitate the fastening between the two box covers 2 and improve the sealing performance of the logistics turnover box; at least a portion of the edge drainage groove 3 and the waterproof plate 4 are provided on the edge of the protruding tooth 201, so that the waterproof plate 4 can cover the splice seam 203 to cover the assembly gap, preventing rainwater and other water stains from falling into the assembly gap through the splice seam 203, and the edge of the waterproof plate 4 extends beyond the splice seam 203 to the top of the edge drainage groove 3, so that water falling on the box cover 2 can flow from the edge of the waterproof plate 4 into the edge drainage groove 3 on the other side of the splice seam 203.

[0052] Specifically, when the two lids 2 are simultaneously closed onto the box body 1, a straight assembly gap is formed because the edges of the two lids 2 near the receiving cavity are arranged in a straight line. By providing protruding teeth 201 extending from at least a portion of the lids 2 towards the assembly gap and concave teeth 202 recessed from at least a portion of the lids 2 away from the assembly gap, the protruding teeth 201 will pass over the assembly gap while the two lids 2 are fastened together, thus shielding the assembly gap and preventing rainwater and other water stains from falling directly into it. At the same time, the interlocking protruding teeth 201 and concave teeth 202 will form a splicing seam 203 between the two lids 2 on the side away from the receiving cavity, which communicates with the assembly gap. At this time, the edge drainage groove 3 and the waterproof flap 4 provided at the edge of the protruding teeth 201 interact to prevent rainwater and other water stains from falling into the assembly gap through the splicing seam 203 and allow water falling on the lids 2 to flow from the edge of the waterproof flap 4 into the edge drainage groove 3 on the other side of the splicing seam 203.

[0053] Furthermore, the edge drainage channel 3 has a water-receiving portion disposed at the edge of the protrusion 201 and a water-guiding portion communicating therewith and used for drainage. At least a portion of the edge drainage channel 3 refers to the water-receiving portion disposed at the edge of the protrusion 201.

[0054] Furthermore, this embodiment does not limit the specific distribution of the edge drainage groove 3 on the water-receiving portion of the protrusion 201 and the waterproof cover plate 4. In one embodiment, the water-receiving portion of the edge drainage groove 3 is provided on all the edges of the protrusions 201 of one box cover 2, and the waterproof cover plate 4 is provided on all the edges of the protrusions 201 of the other box cover 2. In another embodiment, the water-receiving portion of the edge drainage groove 3 and the waterproof cover plate 4 are spaced apart on all the edges of the protrusions 201 of one box cover 2, and similarly, the waterproof cover plate 4 is spaced apart on all the edges of the protrusions 201 of the other box cover 2. The waterproof cover plates 4 on the water-receiving portion of the edge drainage groove 3 are provided one-to-one, ensuring that the waterproof cover plate 4 covers the splice seam 203 and that the edge of the waterproof cover plate 4 extends beyond the splice seam 203 to above the edge drainage groove 3.

[0055] Furthermore, the convex tooth 201 and the concave tooth 202 are engaged by a snap fastener and a slot. In this embodiment, the outer surface of the concave tooth 202 is provided with a snap fastener, and the inner side of the convex tooth 201 is provided with a slot.

[0056] In some embodiments, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the edge drainage channel 3 includes: a water receiving channel 301 and a water diversion channel 302.

[0057] The water receiving trough 301 is located at the edge of the protruding tooth 201 and is used to collect water falling on the protruding tooth 201 and the waterproof cover plate 4; the water diversion trough 302 is connected to the water receiving trough 301 and is used to collect the water in the water diversion trough 302 and discharge it to the outside of the tank cover 2.

[0058] In the above embodiment, water falling into the convex tooth 201 and the waterproof plate 4 is collected by the water receiving trough 301 and the water flowing out of the water receiving trough 301 is collected by the water diversion trough 302 and finally discharged to the outside of the box cover 2, so as to realize the drainage operation of the edge drainage trough 3.

[0059] Specifically, the water receiving trough 301 is distributed along the edge of the protruding tooth 201, and the water guiding trough 302 is distributed along the length direction of the box cover 2.

[0060] In some embodiments, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the water inlet trough 302 is located downstream of the water inlet trough 301 and extends through the length of the cover 2.

[0061] In the above embodiment, the water inlet trough 302 is located downstream of the water receiving trough 301 to receive water from the water inlet trough 302. The water inlet trough 302 is arranged to extend through the length of the tank cover 2 to discharge water to the outside of the tank cover 2.

[0062] Specifically, the end of the edge drainage groove 3 that extends outward, which is also the end of the water inlet groove 302 that extends outward, is located at the side edge of the cover 2 and has a notch to facilitate the drainage of water to the outside of the cover 2.

[0063] In some embodiments, such as Figure 1 , Figure 4 , Figure 5 As shown, the water receiving trough 301 is located on the side edge of the protruding tooth 201, and the water guiding trough 302 is located at the root of the protruding tooth 201 and connects multiple water receiving troughs 301.

[0064] In the above embodiment, the water receiving groove 301 is provided on the side edge of the protruding tooth 201 so as to cooperate with the waterproof plate 4 which is also provided on the side edge of the protruding tooth 201; the water diversion groove 302 is provided at the root of the protruding tooth 201 so that it is located close to the edge of the box cover 2 in the same position as the water receiving groove 301, thereby improving the compactness of each component of the edge drainage groove 3 so as to facilitate efficient drainage.

[0065] Specifically, the protruding tooth 201 has a trapezoidal structure, and the water receiving trough 301 is located at the edge of one side of the protruding tooth 201; the water guiding trough 302 is located at the edge of the bottom edge of the protruding tooth 201, and the protruding tooth 201 is arranged through the length of the box cover 2.

[0066] In some embodiments, such as Figure 1 , Figure 2 As shown, the logistics turnover box also includes a middle drainage channel 5, which is provided on the panel of the box cover 2. The middle drainage channel 5 is provided through the length of the box cover 2 to receive water falling on the panel of the box cover 2 and discharge it to the outside of the box cover 2.

[0067] In the above embodiment, a central drainage groove 5 is provided through the length of the cover 2 to facilitate the drainage of water falling on the panel of the cover 2 to the outside of the cover 2, and to prevent water from flowing further toward the assembly gap.

[0068] Specifically, the end of the middle drainage groove 5 that extends outward is located at the side edge of the cover 2 and has a notch to facilitate the drainage of water to the outside of the cover 2.

[0069] In some embodiments, such as Figure 1 , Figure 2 As shown, the panels of the box cover 2 located on both sides of the middle drainage channel 5 are respectively constructed as downward inclined slopes.

[0070] In the above embodiment, the panels of the box cover 2 located on both sides of the middle drainage channel 5 are respectively constructed as downward inclined slopes to improve the drainage efficiency of the middle drainage channel 5.

[0071] Specifically, the panels of the box cover 2 located on both sides of the middle drainage channel 5 are respectively constructed as downward inclined slopes, so that the panels of the box cover 2 on both sides of the middle drainage channel 5 have a "V" shaped structure, thereby making the middle drainage channel 5 in a low position so as to collect the water on the panel of the box cover 2 into the middle drainage channel 5.

[0072] In some embodiments, such as Figure 2 , Figure 6 As shown, the top of the box body 1 is provided with a first clearance portion 101 and a second clearance portion 102; the first clearance portion 101 is configured to conform to the outer contour of the edge drainage groove 3, and the outer wall of the edge drainage groove 3 can be fitted into the first clearance portion 101; the second clearance portion 102 is configured to conform to the outer contour of the middle drainage groove 5, and the outer wall of the middle drainage groove 5 can be fitted into the second clearance portion 102.

[0073] In the above embodiment, a first clearance portion 101 and a second clearance portion 102 are provided on the top of the box body 1 so that the outer wall of the edge drainage groove 3 and the outer wall of the middle drainage groove 5 can respectively fit into the top of the box body 1, ensuring the tightness of the box cover 2 covering the top of the box body 1.

[0074] Specifically, the first clearance portion 101 and the second clearance portion 102 are constructed as a groove structure on the top of the box body 1, and are respectively designed to mimic the outer wall of the edge drainage groove 3 and the outer wall of the middle drainage groove 5.

[0075] In some embodiments, such as Figure 2 , Figure 6 As shown, there are two first clearance portions 101, which are respectively provided to correspond to the outer contours of the two edge drainage grooves 3 on the two box covers 2, and the two first clearance portions 101 are connected.

[0076] In the above embodiment, the two first clearance portions 101 are connected to simplify the construction of the housing 1.

[0077] Specifically, when the two lids 2 are simultaneously placed on the box body 1, the water channels 302 on the two lids 2 are close to each other, and the two first clearance portions 101 on the top of the box body 1 can be connected to form a groove structure for simultaneously fitting the outer walls of the two water channels 302.

[0078] In some embodiments, such as Figure 1 As shown, the box cover 2 has a raised dot area 208 and an adhesive area 209. The raised dot area 208 has several dense raised dots, and the adhesive area 209 is used to attach the bag tag.

[0079] In the above embodiment, the dense bumps in the bump area 208 have no adhesion capability, so that the bag tag can only be pasted to the pasting area 209, so as to avoid pasting the bag tag randomly on the box lid 2.

[0080] Specifically, on a box cover 2, the adhesive area 209 is located in the middle, and the raised area 208 is divided into two parts, which are located on both sides of the adhesive area 209.

[0081] Furthermore, the edge of the lid 2 near the assembly gap is provided with a raised area 208 to prevent the packaging label from being pasted in the assembly gap of the lid 2, thus ensuring that the lid 2 can be opened normally.

[0082] In this embodiment, the logistics turnover box is set as a reusable glue box.

[0083] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by this application.

Claims

1. A logistics tote, characterized in that, include: The housing (1) has an opening and a receiving cavity communicating with the opening; Two box covers (2) are rotatably connected to the opening. When the two box covers (2) are simultaneously closed on the box body (1), they can close the receiving cavity and form an assembly gap between the two box covers (2). Edge drainage groove (3) and waterproof cover plate (4) are respectively provided on the edges of the two box covers (2) near the assembly gap. When the two box covers (2) are closed on the box body (1) at the same time, the edge drainage groove (3) is used to collect the water falling on the box cover (2) and discharge it to the outside of the box cover (2), and the waterproof cover plate (4) is used to cover the assembly gap.

2. The logistics tote of claim 1, wherein, When the two lids (2) are closed on the box body (1) at the same time, the edge of the waterproof cover (4) extends beyond the assembly gap to the top of the edge drainage groove (3), and the water falling on the lid (2) can flow into the edge drainage groove (3) from the edge of the waterproof cover (4).

3. A logistics tote according to claim 1 or 2, characterized in that, The box cover (2) has a protruding tooth (201) and a concave tooth (202) near the edge of the assembly gap. The protruding tooth (201) is formed by at least a portion of the box cover (2) extending towards the assembly gap, and the concave tooth (202) is formed by at least a portion of the box cover (2) recessing away from the assembly gap. The protruding tooth (201) and the concave tooth (202) on one box cover (2) are spaced apart from each other. When two box covers (2) are simultaneously closed on the box body (1), the protruding tooth (201) on one box cover (2) engages with the concave tooth (202) on the other box cover (2), and a splicing seam (203) communicating with the assembly gap is formed between two adjacent protruding teeth (201). At least a portion of the edge drainage groove (3) and / or the waterproof extension plate (4) are provided on the edge of the protrusion (201). When the two box covers (2) are simultaneously closed on the box body (1), the waterproof extension plate (4) can cover the splice seam (203) to cover the assembly gap, and the edge of the waterproof extension plate (4) extends beyond the splice seam (203) to the top of the edge drainage groove (3).

4. The logistics tote of claim 3, wherein, The edge drainage channel (3) includes: A water receiving trough (301) is provided on the edge of the protruding tooth (201) to receive water falling on the protruding tooth (201) and the waterproof deck (4); The water inlet trough (302) is connected to the water receiving trough (301) and is used to receive the water in the water inlet trough (302) and discharge it to the outside of the tank cover (2).

5. The logistics tote of claim 4, wherein, The water inlet trough (302) is located downstream of the water inlet trough (301) and extends through the length of the box cover (2).

6. The logistics tote of claim 4, wherein, The water receiving groove (301) is located on the side edge of the protruding tooth (201), and the water guiding groove (302) is located at the root of the protruding tooth (201) and connects multiple water receiving grooves (301).

7. The logistics tote of any of claims 1-2, 4-6, wherein, The logistics turnover box further comprises a middle drainage groove (5) arranged on the panel of the box cover (2), the middle drainage groove (5) is arranged through along the length direction of the box cover (2), and the middle drainage groove (5) is used for receiving water falling on the panel of the box cover (2) and draining the water out of the box cover (2).

8. The logistics tote of claim 7, wherein, The panels of the box cover (2) on both sides of the middle drainage groove (5) are respectively configured as downwardly inclined inclined surfaces.

9. The logistic pallet according to claim 7, characterized in that The top of the box body (1) is provided with a first accommodation portion (101) and a second accommodation portion (102); The first accommodation portion (101) is arranged in a shape corresponding to the outer contour of the edge drainage groove (3), and the outer wall of the edge drainage groove (3) can be embedded in the first accommodation portion (101). The second accommodation portion (102) is arranged in a shape corresponding to the outer contour of the middle drainage groove (5), and the outer wall of the middle drainage groove (5) can be embedded in the second accommodation portion (102).

10. The logistics tote of claim 9, wherein, The first accommodation portion (101) is provided with two, and is arranged in a shape corresponding to the outer contour of the two edge drainage grooves (3) on the two box covers (2), and the two first accommodation portions (101) are communicated.

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