Table trolley

Abstract

The utility model discloses a table trolley, and relates to the technical field of logistics equipment. The table trolley comprises a trolley body and partition pieces, the trolley body comprises a bottom wall and side walls connected to the periphery of the bottom wall, the bottom wall and the side walls define a containing chamber, and at least one side of each side wall is provided with an opening communicated with the containing chamber; the partition part is connected to the side wall and divides the containing chamber into a first sub-chamber and a second sub-chamber, the partition part comprises a first part close to the opening and a second part away from the opening, and the first part is configured to be detachably connected with the side wall and can be overturned into the first sub-chamber or the second sub-chamber. When an operator needs to stack goods deep in one of the first sub-chamber and the second sub-chamber, the first part can be overturned to avoid the other one of the first sub-chamber and the second sub-chamber, so that the areas, close to the opening, of the first sub-chamber and the second sub-chamber are communicated; operators can place goods deep in the first sub-chamber and the second sub-chamber more easily, the labor intensity of the operators is reduced, and the goods stacking efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics equipment, in particular to a logistics trolley. Background Art

[0002] This section merely provides background information related to the present disclosure and is not necessarily prior art.

[0003] A logistics trolley is a device used to transport and process goods in a warehouse or logistics center. The logistics trolley is provided with a partition to divide the trolley into at least two storage spaces so that different types of goods can be placed separately.

[0004] The storage space of the trolley has a certain depth in the horizontal direction. When the goods are stacked in the deep storage space, the existence of the partitions will affect the operation of the operator, increase the labor intensity of the operator, and affect the efficiency of stacking goods. Utility Model Content

[0005] The purpose of the utility model is to at least solve the problem that the separator affects the operator's ability to stack goods deep in the storage space. This purpose is achieved through the following technical solutions:

[0006] The utility model proposes a logistics trolley, comprising a vehicle body and a partition, the vehicle body comprising a bottom wall and side walls connected to the bottom wall, the bottom wall and the side walls enclose a storage chamber, at least one side of the side wall is provided with an opening connected to the storage chamber; the partition is connected to the side wall, and divides the storage chamber into a first sub-chamber and a second sub-chamber, the partition comprises a first part close to the opening and a second part away from the opening, the first part and the second part are connected, and the first part is configured to be detachably connected to the side wall, and can be flipped into the first sub-chamber or the second sub-chamber.

[0007] According to the logistics trolley provided by the utility model, the partition is configured to have a first part that can be flipped into the second sub-chamber. When the operator needs to stack the goods in the depth of one of the first sub-chamber and the second sub-chamber, the first part can be flipped to avoid the other of the first sub-chamber and the second sub-chamber, so that the first sub-chamber and the second sub-chamber near the open area are connected. The operator can more easily place the goods in the depth of the first sub-chamber and the second sub-chamber through the area after the first part is flipped to avoid, thereby reducing the operating difficulty and labor intensity of the operator and improving the efficiency of stacking goods.

[0008] In addition, the logistics trolley according to the utility model may also have the following additional technical features:

[0009] In some embodiments of the present invention, the first portion includes a first flexible partition, and one end of the first flexible partition close to the opening is detachably connected to the side wall.

[0010] In some embodiments of the present invention, the first part includes a first connecting portion, which is connected to an end of the first flexible partition close to the opening, and the two opposite ends of the first connecting portion along the first direction are respectively detachably connected to the side walls on both sides; the first direction is parallel to the inner wall surface of the bottom wall and perpendicular to the arrangement direction from the first part to the second part.

[0011] In some embodiments of the utility model, two opposite ends of the first connection portion along the first direction extend out of the first flexible partition, the side wall is provided with two first connection holes, the two ends of the first connection portion are inserted into the two first connection holes one by one, the length direction of the first connection hole is arranged along the second direction, and the end of the first connection portion can slide in the first connection hole along the second direction; the second direction intersects with the inner wall surface of the bottom wall and the arrangement direction from the first part to the second part respectively.

[0012] In some embodiments of the present invention, along the arrangement direction from the first part to the second part, the distance between the first connecting hole and the bottom wall in a third direction gradually increases; the third direction is perpendicular to the inner wall surface of the bottom wall.

[0013] In some embodiments of the present invention, the first connecting portion includes at least one hollow first tube body, and the two ends of the first tube body along the first direction are used for detachable connection with the side walls on both sides.

[0014] In some embodiments of the present invention, the first connecting portion includes two first tubes and two first connecting bodies, the two first tubes are arranged at intervals along the arrangement direction from the first part to the second part, one end of the two first tubes along the first direction is connected by one of the first connecting bodies, and the other end is connected by another first connecting body.

[0015] In some embodiments of the present invention, a first connecting sleeve is provided on a side of the first flexible partition facing the second sub-chamber, and the first tube body is inserted into the first connecting sleeve and fixedly connected to the first connecting sleeve.

[0016] In some embodiments of the present invention, the second part includes a second flexible baffle connected to the first flexible baffle, and an end of the second flexible baffle close to the first flexible baffle and an end away from the first flexible baffle are respectively connected to the side wall.

[0017] In some embodiments of the present invention, the first flexible baffle and the second flexible baffle are an integrally formed structure.

[0018] In some embodiments of the present invention, the second part includes a second connecting portion and a third connecting portion, the second connecting portion is connected to an end of the second flexible partition close to the first flexible partition and connected to the side wall, and the third connecting portion is connected to an end of the second flexible partition away from the first flexible partition and connected to the side wall.

[0019] In some embodiments of the utility model, the second connecting portion is detachably connected to the side wall at both ends along the first direction, and / or the third connecting portion is detachably connected to the side wall at both ends along the first direction; the first direction is parallel to the inner wall surface of the bottom wall and perpendicular to the arrangement direction from the first part to the second part. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not to be considered as limiting the present invention. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0021] Figure 1 The structure diagram of the logistics trolley before the first part is turned over according to the embodiment of the utility model is schematically shown;

[0022] Figure 2 A side view of a logistics trolley according to an embodiment of the utility model before the first part is turned over is schematically shown;

[0023] Figure 3 for Figure 2 A magnified view of part a;

[0024] Figure 4 The structure diagram of the partition of the logistics trolley before the first part is turned over is schematically shown according to an embodiment of the utility model;

[0025] Figure 5 The structure diagram of the logistics trolley after the first part is flipped over according to the embodiment of the utility model is schematically shown;

[0026] Figure 6 Schematically shows a side view of the logistics trolley according to an embodiment of the utility model after the first part is turned over;

[0027] Figure 7 for Figure 6 A magnified view of part b;

[0028] Figure 8 The schematic diagram shows the structure of the partition of the logistics trolley according to the embodiment of the utility model after the first part is flipped over.

[0029] The reference numerals are as follows:

[0030] 100. Logistics trolley;

[0031] 10. vehicle body; 11. bottom wall; 12. side wall; 121. opening; 122. sub-wall body; 123. first connecting hole; 124. second connecting hole; 125. third connecting hole; 13. accommodation chamber; 131. first sub-chamber; 132. second sub-chamber;

[0032] 20. separator; 21. first part; 211. first flexible partition; 2111. first connecting sleeve; 212. first connecting part; 2121. first tube; 2122. first connecting body; 21221. limiting edge; 22. second part; 221. second flexible partition; 222. second connecting part; 2221. second tube; 2222. second connecting body; 223. third connecting part; 2231. third tube;

[0033] 30. Walking components;

[0034] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0035] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0036] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0037] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0038] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, then the elements described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0039] In order to solve the problem that the dividers of the logistics trolley cannot be flipped or folded, which affects the operator's ability to stack goods deep in the storage space, an embodiment of the present application provides a logistics trolley, which aims to design the dividers to be partially capable of flipping and folding, so as to facilitate the operator to stack goods deep in the storage space.

[0040] The following is combined with Figure 1-6 The logistics trolley provided in this embodiment is introduced.

[0041] Combined with Figure 1 and attached Figure 2 As shown, the embodiment of the present application provides a logistics trolley 100, including a vehicle body 10 and a partition 20. The vehicle body 10 of the present embodiment includes a bottom wall 11 and side walls 12 connected to the bottom wall 11. The lower surface of the bottom wall 11 can be connected to a travel component 30, which can be a travel wheel, etc., and the movement of the logistics trolley 100 can be achieved through the travel component 30.

[0042] The bottom wall 11 and the side wall 12 of this embodiment enclose a receiving chamber 13, and at least one side of the side wall 12 is provided with an opening 121 connected to the receiving chamber 13. The receiving chamber 13 is a space with a certain receiving capacity, which can be closed or have multiple openings 121. The opening 121 can be understood as an open structure. In addition, the upper end of the receiving chamber 13 can also be an opening 121 structure, or the opening 121 at the upper end of the receiving chamber 13 can be closed by installing a top wall (not shown in the figure) on the top of the side wall 12.

[0043] It can be understood that, in the present embodiment, the “bottom”, “top” and “side” in the above-mentioned bottom wall 11, side wall 12 and top wall are not absolute orientation relationships, but mean that when the logistics trolley 100 is actually used, the bottom wall 11 can be located below the side wall 12 and the top wall, and the side wall 12 can be located between the top wall and the bottom wall 11; during the transportation or production process of the logistics trolley 100, the bottom wall 11 may be located above the side wall 12 or the top wall.

[0044] In addition, the “side wall 12 ” mentioned above in this embodiment can be understood as an integral structure surrounding the bottom wall 11 . The side wall 12 can have three sub-wall bodies 122 connected in sequence as shown in the figure. The three sub-wall bodies 122 and the bottom wall 11 form a receiving chamber 13 .

[0045] The partition 20 of this embodiment is connected to the side wall 12, and divides the accommodating chamber 13 into a first sub-chamber 131 and a second sub-chamber 132. When it is actually used in a logistics vehicle, the first sub-chamber 131 can be located above the second sub-chamber 132. The partition 20 includes a first portion 21 close to the opening 121 and a second portion 22 away from the opening 121. The first portion 21 and the second portion 22 are connected. The connection between the first portion 21 and the second portion 22 can be direct or indirect. For example, the two can be directly hinged or indirectly hinged. At this time, the partition 20 is a rigid structure. When the partition 20 of this embodiment includes the first flexible partition 211 and the second flexible partition 221 described below, the two can be an integrally formed structure during processing.

[0046] Among them, the first part 21 of this embodiment is configured to be detachably connected to the side wall 12 and can be flipped over to the first subchamber 131 or the second subchamber 132. When the operator needs to stack the goods in the depth of one of the first subchamber 131 and the second subchamber 132, the first part 21 can be flipped over to avoid the other of the first subchamber 131 and the second subchamber 132, so that the first subchamber 131 and the second subchamber 132 are connected to the area near the opening 121. The operator can more easily place the goods in the depth of the first subchamber 131 and the second subchamber 132 through the area after the first part 21 is flipped over, thereby reducing the operator's operating difficulty and labor intensity and improving the efficiency of stacking goods.

[0047] like Figure 5-8 As shown, in some embodiments, the first part 21 can be flipped to the second subchamber 132 below, because the first subchamber 131 with a higher height is more difficult to place goods in the depth. Therefore, when the first part 21 is flipped to the second subchamber 132, the goods can be more easily placed in the first subchamber 131 located above the partition 20.

[0048] For example, combining Figure 2-4 As shown, in some examples, optionally, the first portion 21 includes a first flexible partition 211 , and one end of the first flexible partition 211 close to the opening 121 is detachably connected to the side wall 12 .

[0049] The material of the first flexible partition 211 can be a relatively tough cloth, or it can be nylon, polyester fiber, carbon fiber and other materials. The first part 21 is designed to include a first flexible partition 211 made of a flexible material, which has the advantages of being light and easy to deform, which is conducive to flipping and folding the first part 21, etc., and can also facilitate the operator to release the detachable connection between the first flexible partition 211 and the side wall 12.

[0050] There are many forms of detachable connection between the end of the first flexible partition 211 near the opening 121 and the side wall 12, and the detachable connection method should be understood in a broad sense, that is, as long as the two components can switch between a connected state and a disconnected state, it can be called a detachable connection. For example, the first flexible partition 211 itself can be directly tied to the side wall 12 by extending outward, or it can be detachably connected to the side wall 12 through a connecting component, such as bolt connection, plug-in connection, etc.

[0051] In some examples, optionally, the first part 21 includes a first connecting portion 212, which is connected to one end of the first flexible partition 211 close to the opening 121, and the first part 21 has two opposite ends along the first direction X, that is, the first connecting portion 212 has a length along the first direction X, and the first direction X is parallel to the inner wall surface of the bottom wall 11 and perpendicular to the arrangement direction of the first part 21 to the second part 22. When the logistics trolley 100 is actually used, the first direction X can be a horizontal direction.

[0052] The first connection portion 212 is detachably connected to the side walls 12 at opposite ends along the first direction X, respectively. The detachable connection includes plug-in, clip-on, bolt connection and the like.

[0053] The first connection portion 212 is made of a rigid material, so it can provide good support for the end of the first flexible partition 211, and after the first connection portion 212 is stably connected to the side wall 12, it can tension the first flexible partition 211 so that the first flexible partition 211 can be used to place goods.

[0054] In some examples, optionally, two opposite ends of the first connection portion 212 along the first direction X extend out of the first flexible baffle 211 , that is, two ends of the first connection portion 212 along the first direction X are respectively located on both sides of the first flexible baffle 211 in the first direction X.

[0055] Correspondingly, the two sub-wall bodies 122 of the side wall 12 of this embodiment are both provided with first connection holes 123 , and the two ends of the first connection portion 212 are plugged into the two first connection holes 123 in a one-to-one correspondence.

[0056] In order to enable the two end portions of the first connection portion 212 to be detached from the two first connection holes 123 and to enable the two end portions of the first connection portion 212 to be conveniently installed in the two first connection holes 123, in this embodiment, the length direction of the first connection hole 123 is arranged along the second direction Y, and the end portions of the first connection portion 212 can slide in the first connection hole 123 along the second direction Y.

[0057] The second direction Y intersects the inner wall surface of the bottom wall 11 and the arrangement direction of the first portion 21 to the second portion 22, respectively, wherein "intersecting" means that the two directions may be perpendicular or form an acute angle less than 90°.

[0058] When the two ends of the first connection part 212 need to be separated from the two first connection holes 123, the first connection part 212 is rotated to deform the first flexible partition 211. During the rotation, one or both ends slide along the first connection hole 123, and one of the two ends is placed at the top and the other at the bottom, so that one end can be separated from the first connection hole 123, and then the other end is separated from the first connection hole 123. Conversely, when the two ends of the first connection part 212 need to be installed in the two first connection holes 123 respectively, the first connection part 212 is also rotated first to deform the first flexible partition 211, and then one end of the first connection part 212 is installed in the first connection hole 123, and then the other end is installed in the first connection hole 123.

[0059] Combined with Figure 2 , Attachment Figure 3 , Attachment Figure 6 and attached Figure 7 As shown, in some examples, optionally, along the arrangement direction from the first part 21 to the second part 22 , the distance between the first connection hole 123 and the bottom wall 11 in the third direction Z gradually increases; the third direction Z is perpendicular to the inner wall surface of the bottom wall 11 .

[0060] When the logistics trolley 100 is actually used, the third direction Z is the vertical direction, and the arrangement direction of the first part 21 to the second part 22 can be a horizontal direction, and this direction can be understood as the depth direction from the outside to the inside of the accommodating chamber 13.

[0061] When the distance between the first connecting hole 123 and the bottom wall 11 in the third direction Z gradually increases, the first connecting hole 123 forms an inclined hole structure, so that the first connecting part 212 can slide downward at an angle under the guidance of the first connecting hole 123. When sliding to the bottom end of the first connecting hole 123 (the position closest to the bottom wall 11 along the third direction Z), the first connecting part 212 can tension the first flexible partition 211 so that the first flexible partition 211 can support the goods.

[0062] Combined with Figure 4 and attached Figure 8 As shown, in some examples, optionally, the first connecting portion 212 includes at least one hollow first tube body 2121 , and two ends of the first tube body 2121 along the first direction X are used to be detachably connected to the side walls 12 on both sides.

[0063] The number of the first tube bodies 2121 can be one or more, for example, two as shown in the figure. When the number of the first tube bodies 2121 is two or more, the first connecting portion 212 may also include two first connecting bodies 2122. The two first tube bodies 2121 are arranged at intervals along the arrangement direction from the first part 21 to the second part 22, and one end of the two first tube bodies 2121 along the first direction X is connected by one of the first connecting bodies 2122, and the other end of the two first tube bodies 2121 along the first direction X is connected by another first connecting body 2122.

[0064] The material of the first tube body 2121 and the first connecting body 2122 can be metal or plastic with a certain structural strength. The first connecting body 2122 can be a plate-like member. The hollow first tube body 2121 and the plate-like first connecting member can reduce the weight of the entire partition 20 and at the same time play a good supporting and fixing role.

[0065] In some embodiments, the lower side of the plate-shaped first connector 2122 has a limiting edge 21221 , which can form a limit with the lower side of the first connection hole 123 to improve the stability of the connection between the first connection portion 212 and the first connection hole 123 .

[0066] To facilitate the connection of the first tube body 2121 , in some examples, optionally, a first connecting sleeve 2111 is provided on the side of the first flexible partition 211 of this embodiment facing the second subchamber 132 , and the first tube body 2121 is inserted into the first connecting sleeve 2111 and fixedly connected to the first connecting sleeve 2111 .

[0067] The two first tube bodies 2121 can be both inserted into the first connecting sleeve 2111 and fixed to the first connecting sleeve 2111 by sutures. The length of the first connecting sleeve 2111 along the first direction X can be equal to or less than the length of the first tube body 2121. Of course, there can also be multiple first connecting sleeves 2111, and the multiple first connecting sleeves 2111 are arranged at intervals along the first direction X, and the two first tube bodies 2121 are inserted into the multiple first connecting sleeves 2111.

[0068] In order to further achieve the lightweight of the partition 20, in some examples, the second part 22 can optionally include a second flexible partition 221 connected to the first flexible partition 211, and the second flexible partition 221 is respectively connected to the side wall 12 at one end close to the first flexible partition 211 and at one end away from the first flexible partition 211.

[0069] The material of the second flexible partition 221 may be the same as that of the first flexible partition 211 , for example, nylon, polyester fiber, carbon fiber, etc.

[0070] The second flexible partition 221 can be connected to the first flexible partition 211 as shown in FIG. Figure 4 and 8 As shown, they are integrally formed during processing, or the two can be fixedly connected via an intermediate medium (this embodiment is not shown in the figure).

[0071] When the second flexible baffle 221 and the first flexible baffle 211 of this embodiment are an integrally formed structure, the whole formed by the second flexible baffle 221 and the first flexible baffle 211 needs to be supported at multiple locations including the first connecting portion 212 to improve the supporting capacity.

[0072] Therefore, in this embodiment, the second part 22 is designed to include a second connection portion 222 and a third connection portion 223. The second connection portion 222 is connected to an end of the second flexible partition 221 close to the first flexible partition 211 and connected to the side wall 12. The third connection portion 223 is connected to an end of the second flexible partition 221 away from the first flexible partition 211 and connected to the side wall 12.

[0073] In some examples, optionally, the second connection portion 222 is detachably connected to the side wall 12 at both ends along the first direction X, and / or the third connection portion 223 is detachably connected to the side wall 12 at both ends along the first direction X. The detachable connection method includes plug-in, snap-on, bolt connection, etc.

[0074] Similar to the aforementioned first connection part 212, the second connection part 222 of this embodiment may include one or more hollow second tube bodies 2221, and the third connection part 223 includes one or more hollow third tube bodies 2231. When the second connection part 222 includes multiple second tube bodies 2221, the second connection part 222 may also include two second connection bodies 2222, one second connection body 2222 connects one end of the multiple second tube bodies 2221 in the first direction X, and the other second connection body 2222 connects the other end of the multiple second tube bodies 2221 in the first direction X. Since the second connection part 222 and the third connection part 223 have the same or similar structure and installation method as the aforementioned first connection part 212, the second connection part 222 and the third connection part 223 are not described in detail in this embodiment.

[0075] In order to fit the second connection part 222 and the third connection part 223, a second connection hole 124 and a third connection hole 125 may be provided on each of the two sub-walls 122 that are opposite to each other along the first direction X. The second connection hole 124 is similar in structure to the aforementioned first connection hole 123 and their length directions are parallel to each other. The third connection hole 125 may have the same or different structures as the first connection hole 123 and the second connection hole 124, as long as it can play the role of fixing the third connection part 223.

[0076] It should be noted that the “holes” in the above-mentioned first connecting hole 123, second connecting hole 124 and third connecting hole 125 of this embodiment may be blind holes or through holes as shown in the figure. When the “holes” are blind holes, the first connecting hole 123, second connecting hole 124 and third connecting hole 125 may also be understood as groove structures.

[0077] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A logistics trolley, characterized in that: include: The vehicle body comprises a bottom wall and side walls connected to the bottom wall, wherein the bottom wall and the side walls enclose a storage chamber, and at least one side of the side wall is provided with an opening communicating with the storage chamber; A partition is connected to the side wall and divides the receiving chamber into a first sub-chamber and a second sub-chamber. The partition includes a first portion close to the opening and a second portion away from the opening. The first portion and the second portion are connected, and the first portion is configured to be detachably connected to the side wall and can be flipped into the first sub-chamber or the second sub-chamber.

2. The logistics trolley according to claim 1, characterized in that: The first part includes a first flexible partition, and one end of the first flexible partition close to the opening is detachably connected to the side wall.

3. The logistics trolley according to claim 2, characterized in that: The first part includes a first connecting portion, which is connected to an end of the first flexible partition close to the opening, and the two opposite ends of the first connecting portion along the first direction are respectively detachably connected to the side walls on both sides; the first direction is parallel to the inner wall surface of the bottom wall and perpendicular to the arrangement direction from the first part to the second part.

4. The logistics trolley according to claim 3, characterized in that: The two opposite ends of the first connection part along the first direction extend out of the first flexible partition, and the side wall is provided with two first connection holes. The two ends of the first connection part are inserted into the two first connection holes one by one, and the length direction of the first connection hole is arranged along the second direction. The end of the first connection part can slide in the first connection hole along the second direction; the second direction intersects with the inner wall surface of the bottom wall and the arrangement direction from the first part to the second part respectively.

5. The logistics trolley according to claim 4, characterized in that: Along the arrangement direction from the first part to the second part, the distance between the first connection hole and the bottom wall in a third direction gradually increases; the third direction is perpendicular to the inner wall surface of the bottom wall.

6. The logistics trolley according to claim 4, characterized in that: The first connecting portion includes at least one hollow first tube body, and two ends of the first tube body along the first direction are used for detachable connection with the side walls on both sides.

7. The logistics trolley according to claim 6, characterized in that: The first connecting portion includes two first tubes and two first connecting bodies, the two first tubes are arranged at intervals along the arrangement direction from the first part to the second part, one end of the two first tubes along the first direction is connected by one of the first connecting bodies, and the other end is connected by another first connecting body.

8. The logistics trolley according to claim 6 or 7, characterized in that: A first connecting sleeve is provided on a side of the first flexible partition facing the second sub-chamber, and the first tube body is inserted into the first connecting sleeve and fixedly connected to the first connecting sleeve.

9. The logistics trolley according to any one of claims 2 to 7, characterized in that: The second part includes a second flexible baffle connected to the first flexible baffle, and an end of the second flexible baffle close to the first flexible baffle and an end away from the first flexible baffle are respectively connected to the side wall.

10. The logistics trolley according to claim 9, characterized in that: The first flexible baffle and the second flexible baffle are an integrally formed structure.

11. The logistics trolley according to claim 10, characterized in that: The second part includes a second connecting portion and a third connecting portion, the second connecting portion is connected to an end of the second flexible partition close to the first flexible partition and connected to the side wall, and the third connecting portion is connected to an end of the second flexible partition away from the first flexible partition and connected to the side wall.

12. The logistics trolley according to claim 11, characterized in that: The second connecting portion is detachably connected to the side wall at both ends along the first direction, and / or the third connecting portion is detachably connected to the side wall at both ends along the first direction; the first direction is parallel to the inner wall surface of the bottom wall and perpendicular to the arrangement direction from the first part to the second part.

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