Vehicle-mounted logistics conveying device and automatic driving logistics vehicle

Abstract

The utility model provides a vehicle-mounted logistics conveying device and an automatic driving logistics vehicle. The vehicle-mounted logistics conveying device includes a transmission part, which is arranged inside the automatic driving logistics vehicle. The transmission part includes a conveying roller group and a first driving component. The first driving component drives the conveying roller group to move so that the conveying roller group conveys goods. A net bag part is arranged on the top of the transmission part. The net bag part includes a fixed component, a net bag component and a moving component. The net bag component can cover the goods located on the transmission part. The fixed component fixes the net bag component and the transmission part. The moving component can drive the net bag component to move in a direction toward or away from the transmission part. The vehicle-mounted logistics conveying device can make the net bag component of the net bag part cover the goods on the conveying roller group of the transmission part, so that the goods are in a set area, avoid the goods from being offset, overturned or shifted, ensure the accurate transportation of the goods, and thus improve the transportation efficiency of the entire logistics conveying line.

Description

Technical Field

[0001] The present application relates to the technical field of autonomous driving logistics vehicles, and in particular to a vehicle-mounted logistics transportation device and an autonomous driving logistics vehicle. Background Art

[0002] Autonomous driving logistics vehicles are usually used for logistics distribution or logistics turnover within production parks. With the expansion of production parks and the increase in the amount of logistics goods transported, large-scale autonomous driving logistics vehicles have come into being.

[0003] Compared with the original logistics vehicles, the existing large-scale self-driving logistics vehicles have larger internal space volume due to the increase in structural and external dimensions, and can store and transport more goods. However, there are many types and styles of goods, and the structural dimensions are different. During the transportation process, the goods may shift, overturn, and shift, which will lead to problems such as failure to transport goods correctly, damage to goods, and loss due to overturning during transportation and docking, thus affecting the entire logistics conveyor line.

[0004] Therefore, it is necessary to design a vehicle-mounted logistics conveying device to solve the above problems. Utility Model Content

[0005] In view of this, in order to overcome the defects of the prior art, the utility model provides a vehicle-mounted logistics conveying device and an automatic driving logistics vehicle, which effectively solve the problems of cargo deviation, overturning and shifting during transportation due to the large number of types and styles of cargo and different structural sizes, which may lead to the inability to properly transport cargo, cargo damage and loss due to overturning during transportation and docking.

[0006] According to the first aspect of the utility model, a vehicle-mounted logistics conveying device is provided, which is used for an autonomous driving logistics vehicle, wherein the vehicle-mounted logistics conveying device includes a transmission part, which is arranged inside the autonomous driving logistics vehicle, the transmission part includes a conveying roller group and a first driving component, the first driving component drives the conveying roller group to move so that the conveying roller group conveys goods; a net bag part, which is arranged on the top of the transmission part, the net bag part includes a fixed component, a net bag component and a moving component, the net bag component can cover the goods located on the transmission part, the fixed component fixes the net bag component to the transmission part, and the moving component can drive the net bag component to move in a direction toward or away from the transmission part.

[0007] Preferably, the net bag assembly includes a net bag body and a unwinding component, the net bag body is arranged on the unwinding component, and the unwinding component is arranged on the top of the fixed component; when the moving component drives the net bag assembly to move in a direction toward or away from the transmission part, the unwinding component can make the net bag body unfold or reel.

[0008] Preferably, the unwinding component includes a first active roller, a second active roller, a first driven roller, a second driven roller and a first driving member, the first active roller and the second active roller are relatively arranged on the fixed component, the two ends of the net bag body are respectively arranged on the first active roller and the second active roller so that the net bag body can be unfolded or rolled up from both ends at the same time, the first driven roller is arranged at the lower part of the first active roller, the second driven roller is arranged at the lower part of the second active roller, the first driven roller and the second driven roller are relatively arranged on the fixed component; the net bag body surrounds the first active roller and the second active roller, and the first driving member drives the first active roller and the second active roller to rotate to realize the unfolding or rolling up of the net bag body.

[0009] Preferably, the fixing assembly includes a plurality of supporting members and a plurality of connecting beams, and the plurality of supporting members are fixedly connected to the transmission part, so that an accommodating space is formed between the net bag assembly and the transmission part through the plurality of supporting members; each connecting beam connects two supporting members.

[0010] Preferably, the first driving member is arranged on the connecting beam; and the moving component is arranged on the supporting member.

[0011] Preferably, the moving assembly includes a second driving member, an auxiliary driving member, a slide rail, a sliding block and a transition block, the auxiliary driving member and the slide rail are both arranged on the supporting member, the first side portion of the transition block is connected to the second driving member, the second side portion of the transition block is connected to the first driven roller and the second driven roller, the second side portion of the transition block is slidably connected to the slide rail through the sliding block, and the second driving member drives the transition block to move in a direction toward or away from the transmission part through the auxiliary driving member.

[0012] Preferably, there are multiple transmission parts, and the multiple transmission parts are arranged in a row from head to tail along the first direction.

[0013] Preferably, the conveying roller group includes a fixed frame, a first roller group, a second roller group and a protective plate, the transmission part is arranged on the self-driving logistics vehicle through the fixed frame, the net bag part is arranged on the fixed frame, the first roller group, the protective plate and the second roller group are arranged inside the fixed frame in sequence along the second direction, and the first driving assembly is arranged at the bottom of the protective plate.

[0014] Preferably, the first drive assembly includes a third drive member, a first drive shaft and a second drive shaft, the third drive member is arranged at the bottom of the protective plate, the third drive member is connected to the first end of the first drive shaft and the first end of the second drive shaft, the second end of the first drive shaft and the second end of the second drive shaft are both provided with a first connecting gear, the end of the first roller group and the end of the second roller group are both provided with a second connecting gear, and the first connecting gear and the second connecting gear are connected by a transmission belt.

[0015] According to a second aspect of the present invention, an autonomous driving logistics vehicle is provided, wherein the autonomous driving logistics vehicle includes the vehicle-mounted logistics conveying device as described above.

[0016] According to the vehicle-mounted logistics conveying device of the utility model, through the cooperation of the transmission part and the net bag part, the net bag component of the net bag part can cover the goods on the conveying rod group of the transmission part, thereby ensuring that the goods in the automatic driving logistics vehicle are in the set area, avoiding the deviation, overturning or shifting of the goods, ensuring the accurate transportation of the goods, and thus improving the conveying efficiency of the entire logistics conveying line.

[0017] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic structural diagram of a vehicle-mounted logistics conveying device according to an embodiment of the utility model is shown;

[0020] Figure 2 Another structural schematic diagram of the vehicle-mounted logistics conveying device according to an embodiment of the utility model is shown;

[0021] Figure 3A schematic diagram showing the structure of a transmission unit according to an embodiment of the utility model is shown;

[0022] Figure 4 A bottom view showing a transmission portion according to an embodiment of the present utility model;

[0023] Figure 5 A schematic structural diagram of a net bag portion according to an embodiment of the utility model is shown;

[0024] Figure 6 A partial structural schematic diagram of a net bag portion according to an embodiment of the utility model is shown;

[0025] Figure 7 A schematic diagram of another part of the structure of the net bag portion according to an embodiment of the utility model is shown.

[0026] Figure markings: 1-transmission part; 101-fixed frame; 102-first roller group; 103-second roller group; 104-protection plate; 105-third driving member; 106-first driving shaft; 107-second driving shaft; 108-first connecting gear; 109-second connecting gear; 2-net bag part; 201-net bag body; 202-first active roller; 203-second active roller; 204-first driven roller; 205-second driven roller; 206-first driving member; 207-support member; 208-connecting beam; 209-second driving member; 210-auxiliary driving member; 211-slide rail; 212-sliding block; 213-transition block; 214-third driven roller; 215-fourth driven roller; S1-first direction; S2-second direction. DETAILED DESCRIPTION

[0027] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but in addition to the operations that must occur in a particular order, changes that will be apparent after understanding the disclosure of the present application may be made. In addition, in order to improve clarity and brevity, descriptions of features known in the art may be omitted.

[0028] The features described herein may be implemented in different forms and should not be interpreted as being limited to the examples described herein. Rather, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application.

[0029] Throughout the specification, when an element (such as a layer, a region, or a substrate) is described as being “on”, “connected to”, “bound to”, “over”, or “covering” another element, it may be directly “on”, “connected to”, “bound to”, “over”, or “covering” another element, or one or more other elements may be present between them. In contrast, when an element is described as being “directly on”, “directly connected to”, “directly bound to”, “directly over”, or “directly covering” another element, there may be no other elements present between them.

[0030] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0031] Although terms such as "first," "second," and "third" may be used herein to describe various members, components, regions, layers, or portions, these members, components, regions, layers, or portions are not limited by these terms. Rather, these terms are only used to distinguish one member, component, region, layer, or portion from another member, component, region, layer, or portion. Therefore, without departing from the teachings of the examples described herein, the first member, component, region, layer, or portion referred to may also be referred to as the second member, component, region, layer, or portion.

[0032] For ease of description, spatial relational terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the accompanying drawings. Such spatial relational terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, an element described as being "above" or "upper" relative to another element will subsequently be "below" or "lower" relative to the other element. Therefore, the term "above" includes both "above" and "below" orientations depending on the spatial orientation of the device. The device may also be positioned in other ways (e.g., rotated 90 degrees or in other orientations), and the spatial relational terms used herein will be interpreted accordingly.

[0033] The terms used herein are only used to describe various examples and are not used to limit the examples. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprising" and "having" list the existence of the stated features, quantities, operations, components, elements and / or their combinations, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0034] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0035] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, other configurations are possible as will be apparent after understanding the disclosure of the present application.

[0036] According to a first aspect of the utility model, a vehicle-mounted logistics conveying device is provided, such as Figures 1 to 7 As shown, the on-board logistics conveying device is used for a large-scale self-driving logistics vehicle. Since the interior space of a large-scale self-driving logistics vehicle is large, when the goods are transported to the interior of the self-driving logistics vehicle, there may be displacement or overturning. The on-board logistics conveying device can ensure that the goods are positioned at the designated location, improving transportation efficiency and accuracy. In addition, since the on-board logistics conveying device is used for a large-scale self-driving logistics vehicle, there is also enough space inside the large-scale self-driving logistics vehicle to accommodate the on-board logistics conveying device. The on-board logistics conveying device includes a transmission part 1 and a net bag part 2.

[0037] In the following description, reference will be made to Figures 1 to 7 The detailed structure of the transmission part 1 and the net bag part 2 of the vehicle-mounted logistics conveying device is specifically described. For the convenience of description, two directions are also involved in the embodiment, namely the first direction S1 and the second direction S2. Figure 2 As shown, the first direction S1 can be understood as the direction from one end of the transmission part 1 in the length direction to the other end, and the second direction S2 can be understood as the direction from one end of the transmission part 1 in the width direction to the other end. In addition, in the description of the embodiment, goods (not shown) are also involved. Usually, the goods are fixedly placed on the pallet, and the transport line realizes the transportation of the goods by transporting the pallet.

[0038] like Figure 1 and Figure 2As shown, in the embodiment, the transmission part 1 is arranged inside the self-driving logistics vehicle, and the transmission part 1 may include a conveying roller group and a first driving component. The first driving component drives the conveying roller group to move so that the conveying roller group transmits the goods. The goods are usually placed on the upper part of the conveying roller group, and the conveying roller group is rotated to realize the transmission of the goods. The first driving component can drive the conveying roller group to rotate forward or reverse to realize the entry and output of the goods.

[0039] The net bag part 2 is arranged on the top of the transmission part 1. The net bag part 2 can be used to cover the goods transported to the set area. The specific position here means that the control program will control the rotation of the conveying roller group, so that the goods enter the set area. The set area is usually the middle area of ​​the transmission part 1 to ensure that the goods are transported in place and avoid collision. For example, in the embodiment, Figure 2 As shown, it includes four transmission parts 1, and the net bag part 2 is arranged on the upper part of the transmission part 1 located in the middle. The user can independently select the specific setting position of the net bag part 2, as long as the net bag part 2 is set on the top of the transmission part 1. Specifically, the net bag part 2 includes a fixed component, a net bag component and a moving component. The net bag component can cover the goods located on the transmission part 1. The fixed component fixes the net bag component with the transmission part 1, and the moving component can drive the net bag component to move in the direction toward or away from the transmission part 1. When the goods enter the set area, the moving component drives the net bag component to move in the direction toward the transmission part 1 (goods) to cover the goods. When the goods need to be transported out, the moving component drives the net bag component to move in the direction away from the transmission part 1 (goods).

[0040] In summary, the vehicle-mounted logistics conveying device can realize the transportation of logistics goods, and at the same time, when the goods enter the transmission part 1, it can ensure that the goods are always in the set area during the transportation process, avoid the occurrence of goods deviation, overturning and shifting, thereby ensuring the transportation efficiency of the goods and improving the accuracy of transportation.

[0041] Preferably, if Figure 2 , Figures 5 to 7 As shown, in the embodiment, since it is necessary to ensure that the net bag has a certain tension to control the goods and prevent the goods from moving, the net bag assembly includes a net bag body 201 and a reeling member. The net bag body 201 is arranged on the reeling member, and the reeling member is arranged on the top of the fixed assembly. When the moving assembly drives the net bag assembly to move toward or away from the transmission part 1, the reeling member can make the net bag body 201 unfold or reel, so that the reeling member can always ensure that the net bag body 201 has a certain tension.

[0042] Preferably, if Figure 2 , Figures 5 to 7As shown, in the embodiment, the unwinding member includes a first active roller 202, a second active roller 203, a first driven roller 204, a second driven roller 205 and a first driving member 206. The first active roller 202 and the second active roller 203 are relatively arranged in a fixed component. The two ends of the net bag body 201 are respectively arranged on the first active roller 202 and the second active roller 203 so that the net bag body 201 can be unfolded or reeled from both ends at the same time. The first driven roller 204 is arranged at the lower part of the first active roller 202, and the second driven roller 205 is arranged at the lower part of the second active roller 203. The first driven roller 204 and the second driven roller 205 are relatively arranged in the fixed component. The net bag body 201 surrounds the first active roller 202 and the second active roller 203. The first driving member 206 drives the first active roller 202 to rotate and the second active roller 203 to rotate to realize the unfolding or reeling of the net bag body 201. The two ends of the net bag body 201 refer to the two ends in the length direction, and these two ends can be rolled up and unfolded by the first active roller 202 and the second active roller 203 respectively, and then adapted to the following moving components, so that the net bag body 201 can accurately contact and cover the goods. The first driven roller 204 and the second driven roller 205 are active auxiliary parts, which can enable the net bag body 201 to unfold and always ensure a certain tension. The first driving member 206 can be a driving motor, and cooperate with components such as a reducer, a coupling and a clutch to achieve power output. It should be noted here that the reducer, the coupling and the clutch can all be components in the prior art, and their principles, structures and installation methods are all known to those skilled in the art, and will not be repeated here. In the embodiment, the ends of the first active roller 202 and the second active roller 203 are both provided with driving gears, and the output end of the first driving member 206 is also provided with a driving gear. The driving gear at the output end of the first driving member 206 is driven by a driving motor, and through a transmission structure such as a transmission chain, the driving gear of the first active roller 202 and the driving gear of the second active roller 203 are driven to realize the rotation of the two.

[0043] Preferably, if Figure 5 As shown, in an embodiment, a third driven roller 214 and a fourth driven roller 215 may also be included, the third driven roller 214 is arranged on the upper part of the first driven roller 204, the third driven roller 214 is arranged between the first active roller 202 and the first driven roller 204, the fourth driven roller 215 is arranged on the upper part of the second driven roller 205, the fourth driven roller 215 is arranged between the second active roller 203 and the second driven roller 205, the third driven roller 214 and the fourth driven roller 215 are used to assist the unfolding or winding of the net bag body 201, and ensure that the net bag body 201 always has tension.

[0044] Preferably, if Figure 2 , Figures 5 to 7As shown, in an embodiment, the fixed assembly may include a plurality of support members 207 and a plurality of connecting beams 208, wherein the plurality of support members 207 are fixedly connected to the transmission part 1, and a storage space is formed between the net bag assembly and the transmission part 1 through the plurality of support members 207; each connecting beam 208 connects two support members 207. Specifically, the support member 207 may be formed as a support foot, and the connecting beam 208 connects the two support feet. The support member 207 is used to increase the setting height of the net bag assembly, and the connecting beam 208 is used for the installation of the mobile assembly and the net bag assembly, and to enhance the overall structural strength. The support member 207 and the connecting beam 208 may both be components made of metal materials such as stainless steel and aluminum, and may be provided with a plurality of process holes to reduce the weight, thereby reducing the self-weight of the self-driving logistics vehicle when the vehicle-mounted logistics conveying device is installed on the self-driving logistics vehicle.

[0045] Preferably, if Figure 2 , Figures 5 to 7 As shown, in the embodiment, the first driving member 206 is disposed on the connecting beam 208; the moving component is disposed on the supporting member 207 for easy movement.

[0046] Preferably, if Figure 6 As shown, in an embodiment, the moving component may include a second driving member 209, an auxiliary driving member 210, a slide rail 211, a sliding block 212 and a transition block 213. The auxiliary driving member 210 and the slide rail 211 are both arranged on the support member 207. The first side portion of the transition block 213 is connected to the second driving member 209, and the second side portion of the transition block 213 is connected to the first driven roller 204 and the second driven roller 205. The second side portion of the transition block 213 is slidably connected to the slide rail 211 through the sliding block 212. The second driving member 209 drives the transition block 213 through the auxiliary driving member 210 to move in a direction toward or away from the transmission part 1. The second driving member 209 may be, for example, a servo motor, and a driving gear is provided at the output end of the servo motor. The auxiliary driving member 210 may be a rack, so that the servo motor can move on the auxiliary driving member 210 by rotating the driving gear. The output end of the second driving member 209 is provided with a first side portion of a transition block 213 and is fixedly connected to the first side portion of the transition block 213, and the fixed connection method may be to use a fastening bolt. The second side portion of the transition block 213 may be connected to the end of the first driven roller 204 or the second driven roller 205 (in the embodiment, two moving assemblies are provided, respectively used to control the movement of the first driven roller 204 or the second driven roller 205). Further, the second side portion of the transition block 213 is slidably connected to the slide rail 211 through the sliding block 212, so that when the second driving member 209 reciprocates along the auxiliary driving member 210, the first driven roller 204 or the second driven roller 205 can move together with the second driving member 209.

[0047] In addition, it should be noted that, in the embodiment, two groups of moving components and two groups of unwinding components are included, and then a total of two first driving members 206 and two second driving members 209 are included. The two first driving members 206 can respectively drive the first active roller 202 and the second active roller 203 to rotate, and the two second driving members 209 can respectively drive the first driven roller 204 and the second driven roller 205. In actual use, the two first driving members 206 and the two second driving members 209 act synchronously.

[0048] Preferably, if Figure 1 and Figure 2 As shown, in the embodiment, there are multiple transmission parts 1, and the multiple transmission parts 1 are arranged in a row from head to tail along the first direction S1.

[0049] Preferably, if Figures 2 to 4 As shown, in an embodiment, the conveying roller group may include a fixed frame 101, a first roller group 102, a second roller group 103 and a protective plate 104. The transmission part 1 is arranged on the self-driving logistics vehicle through the fixed frame 101, the net bag part 2 is arranged on the fixed frame 101, the first roller group 102, the protective plate 104 and the second roller group 103 are arranged inside the fixed frame 101 in sequence along the second direction S2, and the first drive assembly is arranged at the bottom of the protective plate 104. A protective plate 104 is arranged between the first roller group 102 and the second roller group 103. The protective plate 104 plays two roles, one is to facilitate the installation of the first drive assembly, and the other is to protect the first drive assembly. In addition, since the goods are placed on the pallet, the two ends of the pallet that are in contact with the ground can be directly placed on the first roller group 102 and the second roller group 103, which is also convenient for transmission.

[0050] Preferably, if Figures 2 to 4As shown, in an embodiment, the first drive assembly may include a third drive member 105, a first drive shaft 106 and a second drive shaft 107, the third drive member 105 is arranged at the bottom of the protective plate 104, the third drive member 105 is connected to the first end of the first drive shaft 106 and the first end of the second drive shaft 107, the second end of the first drive shaft 106 and the second end of the second drive shaft 107 are both provided with a first connecting gear 108, the end of the first roller group 102 and the end of the second roller group 103 are both provided with a second connecting gear 109, the first connecting gear 108 and the second connecting gear 109 are connected by a transmission belt, and the transmission belt can be, for example, a transmission chain, and the transmission of force is realized by the engagement of the transmission chain with the gears. The third driving member 105 can be a servo motor, and the output end of the servo motor drives the gear. A transition shaft can be arranged between the first driving shaft 106 and the second driving shaft 107. The two ends of the transition shaft are respectively connected to the first driving shaft 106 and the second driving shaft 107 through couplings. A driving gear is arranged on the transition shaft, and the driving gear of the transition shaft is connected to the driving gear of the servo motor through a transmission chain. In this way, the third driving member 105 can drive the first driving shaft 106 and the second driving shaft 107 to rotate synchronously, and the first driving shaft 106 and the second driving shaft 107 synchronously drive the first roller group 102 and the second roller group 103 to rotate synchronously, thereby realizing the transportation of goods.

[0051] The method of using the vehicle-mounted logistics conveying device is as follows: the goods are transported to the conveying rod group of the transmission part 1 by means of docking, the first driving component drives the conveying rod component to rotate so that the goods are moved to the set area, and then the net bag part 2 is actuated, and the moving component drives the net bag component to move toward the direction close to the goods and then covers the goods to prevent the goods from moving. When the goods need to be conveyed out, the moving component drives the net bag component to move toward the direction away from the goods and then separates from the goods, and the goods are conveyed out driven by the conveying rod component.

[0052] Through the cooperation of the transmission part and the net bag part, the vehicle-mounted logistics conveying device can enable the net bag component of the net bag part to cover the goods on the conveying rod group of the transmission part, thereby ensuring that the goods in the automatic driving logistics vehicle are within the set area, avoiding the deviation, overturning or shifting of the goods, ensuring the accurate transportation of the goods, and thus improving the conveying efficiency of the entire logistics conveying line.

[0053] In addition, according to the second aspect of the present invention, there is provided an autonomous driving logistics vehicle, the autonomous driving logistics vehicle comprising the above-mentioned on-board logistics conveying device. During the driving process of the autonomous driving logistics vehicle, the above-mentioned on-board logistics conveying device is used in the vehicle to ensure that the goods are always in the correct position and avoid displacement.

[0054] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A vehicle-mounted logistics delivery device, used for an automatic driving logistics vehicle, characterized in that: The vehicle-mounted logistics conveying device comprises: A transmission unit is arranged inside the autonomous driving logistics vehicle, and the transmission unit includes a conveying roller group and a first driving component, and the first driving component drives the conveying roller group to move so that the conveying roller group transmits goods; The net bag part is arranged on the top of the transmission part, and the net bag part includes a fixed component, a net bag component and a movable component. The net bag component can cover the goods located on the transmission part, the fixed component fixes the net bag component to the transmission part, and the movable component can drive the net bag component to move in a direction toward or away from the transmission part.

2. The vehicle-mounted logistics conveying device according to claim 1, characterized in that: The net bag assembly comprises a net bag body and a reeling component, wherein the net bag body is arranged on the reeling component, and the reeling component is arranged on the top of the fixing assembly; When the moving assembly drives the net bag assembly to move in a direction toward or away from the transmission portion, the unwinding member can cause the net bag body to unfold or rewind.

3. The vehicle-mounted logistics conveying device according to claim 2, characterized in that: The unwinding member comprises a first active roller, a second active roller, a first driven roller, a second driven roller and a first driving member, the first active roller and the second active roller are relatively arranged on the fixed component, the two ends of the net bag body are respectively arranged on the first active roller and the second active roller so that the net bag body can be unfolded or rolled up from both ends at the same time, the first driven roller is arranged at the lower part of the first active roller, the second driven roller is arranged at the lower part of the second active roller, and the first driven roller and the second driven roller are relatively arranged on the fixed component; The net bag body surrounds the first active roller and the second active roller, and the first driving member drives the first active roller and the second active roller to rotate to realize the unfolding or reeling of the net bag body.

4. The vehicle-mounted logistics conveying device according to claim 3, characterized in that: The fixing assembly includes a plurality of supporting members and a plurality of connecting cross beams, wherein the plurality of supporting members are fixedly connected to the transmission part, and a containing space is formed between the net bag assembly and the transmission part through the plurality of supporting members; Each of the connecting cross beams connects two of the supporting members.

5. The vehicle-mounted logistics conveying device according to claim 4, characterized in that: The first driving member is disposed on the connecting beam; The moving component is arranged on the supporting member.

6. The vehicle-mounted logistics conveying device according to claim 4, characterized in that: The moving assembly includes a second driving member, an auxiliary driving member, a slide rail, a sliding block and a transition block, the auxiliary driving member and the slide rail are both arranged on the supporting member, the first side portion of the transition block is connected to the second driving member, the second side portion of the transition block is connected to the first driven roller and the second driven roller, the second side portion of the transition block is slidably connected to the slide rail through the sliding block, and the second driving member drives the transition block to move in a direction toward or away from the transmission portion through the auxiliary driving member.

7. The vehicle-mounted logistics conveying device according to claim 1, characterized in that: There are multiple transmission parts, and the multiple transmission parts are arranged in a row head to tail along the first direction.

8. The vehicle-mounted logistics conveying device according to claim 1, characterized in that: The conveying roller group includes a fixed frame, a first roller group, a second roller group and a protective plate. The transmission part is arranged on the self-driving logistics vehicle through the fixed frame, the net bag part is arranged on the fixed frame, the first roller group, the protective plate and the second roller group are arranged inside the fixed frame in sequence along the second direction, and the first driving component is arranged at the bottom of the protective plate.

9. The vehicle-mounted logistics conveying device according to claim 8, characterized in that: The first drive assembly includes a third drive member, a first drive shaft and a second drive shaft, the third drive member is arranged at the bottom of the protective plate, the third drive member is connected to the first end of the first drive shaft and the first end of the second drive shaft, the second end of the first drive shaft and the second end of the second drive shaft are both provided with a first connecting gear, the end of the first roller group and the end of the second roller group are both provided with a second connecting gear, and the first connecting gear and the second connecting gear are connected by a transmission belt.

10. An autonomous driving logistics vehicle, characterized in that: The autonomous driving logistics vehicle comprises the vehicle-mounted logistics transport device according to any one of claims 1 to 9.

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