Battery with quick replacement function and automatic driving logistics vehicle

Abstract

The utility model provides a battery with a rapid replacement function and an automatic driving logistics vehicle, the battery with the rapid replacement function comprises a battery body, and the battery body comprises a use surface; the locking assembly is arranged on the using face and comprises a shell, a driving connecting part, a first moving part and a second moving part, the driving connecting part is arranged in the shell, the first moving part and the second moving part are arranged at the two ends of the driving connecting part correspondingly, and the driving connecting part can be connected with the battery replacing manipulator to achieve rotation; and the first moving part and the second moving part can extend or retract on the two sides of the shell under the driving of the driving connecting part. The battery with the rapid replacement function is provided with the locking assembly to achieve unlocking and locking of the battery, rapid and simple battery replacement operation can be achieved, assistance of a manipulator with a complex structure and high precision is not needed, cost is saved, and the turnover and transportation progress of an automatic driving logistics vehicle can be guaranteed.

Description

Technical Field

[0001] The present application relates to the technical field of autonomous driving logistics vehicles, and in particular to a battery with a quick replacement function and an autonomous driving logistics vehicle. Background Art

[0002] Autonomous driving logistics vehicles are usually used for logistics distribution or logistics turnover in production parks. In order to ensure production and transportation progress, the autonomous driving logistics vehicle can adopt a battery swapping structure.

[0003] The batteries of existing battery swapping autonomous driving logistics vehicles usually have two layout methods. The first is to be arranged at the bottom of the vehicle. However, arranging the battery at the bottom of the vehicle cannot facilitate the replacement of the battery, and the battery arranged at the bottom of the vehicle cannot cooperate quickly with the battery swapping station, further increasing the battery swapping time. The second is to be arranged on the side of the vehicle. When the battery swapping autonomous driving logistics vehicle needs to replace the battery, it needs to drive to the battery swapping station and cooperate with the manipulator to achieve battery swapping. However, the existing battery arranged on the side of the vehicle cannot achieve the quick replacement of the battery and requires the assistance of a high-precision manipulator, which will result in a complex battery replacement process, high precision requirements and long time.

[0004] Therefore, it is necessary to design a battery with a quick replacement function to solve the above problems. Utility Model Content

[0005] In view of this, in order to overcome the defects of the prior art, the present utility model provides a battery with a quick replacement function and an autonomous driving logistics vehicle, effectively solving the problem that the battery replacement of the existing autonomous driving logistics vehicle is inconvenient.

[0006] According to a first aspect of the present utility model, there is provided a battery with a quick replacement function, wherein the battery with a quick replacement function includes a battery body, the battery body includes a usage surface; a locking assembly, arranged on the usage surface, the locking assembly includes a housing, a driving connection part, a first moving part and a second moving part, the driving connection part is arranged inside the housing, the first moving part and the second moving part are respectively arranged at both ends of the driving connection part, the driving connection part can be connected with a battery swapping manipulator to realize rotation, and the first moving part and the second moving part can extend or retract on both sides of the housing driven by the driving connection part.

[0007] Preferably, the housing includes a connection surface, a first side surface, and a second side surface. The connection surface faces the battery swapping manipulator. The first side surface and the second side surface are respectively disposed on both sides of the connection surface. The connection surface is provided with a first through hole, and a part of the driving connection portion passes through the first through hole. The first side surface and the second side surface are also respectively provided with a second through hole and a third through hole. A part of the first moving portion passes through the second through hole, and a part of the second moving portion passes through the third through hole.

[0008] Preferably, the driving connection portion includes a mounting seat, a rotating member, and a locking member. The rotating member is disposed on the mounting seat. The locking member is disposed inside the rotating member. The locking member is movably disposed on the mounting seat. When the battery swapping manipulator replaces the battery, the battery swapping manipulator abuts against and pushes the locking member.

[0009] Preferably, the locking member includes a pressing block, a spring, and a locking piece. The pressing block passes through the mounting seat. One end of the spring is disposed on the mounting seat, and the other end is disposed on the pressing block. The locking piece passes through the rotating member and abuts against the pressing block. When the battery swapping manipulator pushes the pressing block, the locking piece disengages from the pressing block.

[0010] Preferably, the pressing block includes a main body portion, a button portion, and a moving portion. The button portion and the moving portion are respectively disposed on both sides of the main body portion. The spring is sleeved on the moving portion. An abutting groove for the locking piece to abut against is formed on the circumferential side of the main body portion.

[0011] Preferably, the rotating member includes a rotating block. A first through hole and a second through hole that communicate with each other are formed in the middle of the rotating block. The second through hole is provided with a rotating groove for the battery swapping manipulator to abut against. The pressing block is disposed in the first through hole. The aperture of the second through hole is larger than that of the first through hole. A third through hole for installing the locking piece is formed in the first through hole.

[0012] Preferably, both ends of the pressing block are respectively clamped on the mounting seat and the rotating member by circlips.

[0013] Preferably, a first connecting ear and a second connecting ear are respectively disposed on both sides of the rotating block. The first connecting ear is hinged to the first moving portion, and the second connecting ear is hinged to the second moving portion.

[0014] Preferably, both the first moving portion and the second moving portion include a guiding block, a first guide rod, and a second guide rod. The guiding block is disposed on the housing. The first guide rod is hinged to the rotating block. The second guide rod passes through the guiding block. The first end of the second guide rod is hinged to the first guide rod, and the second end of the second guide rod forms a retaining pin.

[0015] According to a second aspect of the present utility model, an autonomous driving logistics vehicle is provided, wherein the autonomous driving logistics vehicle includes the battery with a quick replacement function as described above.

[0016] The battery with a quick replacement function according to the present utility model is provided with a locking assembly to realize unlocking and locking of the battery. Through the cooperation of the driving connection part, the first moving part and the second moving part of the locking assembly, the operation of quickly and simply replacing the battery is realized. In addition, due to the special structural design, it does not require the assistance of a manipulator with a complex and high-precision structure, saving costs while the battery replacement process is simple and fast, and can ensure the turnover and transportation progress of the autonomous driving logistics vehicle.

[0017] To make the above objects, features and advantages of the present application more obvious and understandable, the following specific preferred embodiments are given, and in conjunction with the accompanying drawings, the detailed description is as follows. 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 to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 A schematic structural diagram of a battery with a quick replacement function according to an embodiment of the present utility model is shown;

[0020] Figure 2 A schematic structural diagram of the locking assembly according to an embodiment of the present utility model is shown;

[0021] Figure 3 A schematic structural diagram of the driving connection part according to an embodiment of the present utility model is shown;

[0022] Figure 4 A schematic structural diagram of the mounting seat according to an embodiment of the present utility model is shown;

[0023] Figure 5 A schematic structural diagram of the rotating block according to an embodiment of the present utility model is shown;

[0024] Figure 6 A schematic structural diagram of the pressing block according to an embodiment of the present utility model is shown.

[0025] Reference Numerals: 1 - Battery body; 2 - Housing; 201 - Connection surface; 202 - First side; 3 - Driving connection part; 301 - Mounting seat; 302 - Pressing block; 3021 - Main body part; 3022 - Button part; 3023 - Moving part; 3024 - Abutting groove; 303 - Spring; 304 - Rotating block; 3041 - First through hole; 3042 - Second through hole; 3043 - Third through hole; 3044 - First connecting ear; 3045 - Second connecting ear; 3046 - Rotating groove; 305 - Snap ring; 401 - Guide block; 402 - First guide rod; 403 - Second guide rod; 404 - Cotter pin. Detailed Embodiments

[0026] The following detailed embodiments are provided to assist the reader in obtaining 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 illustrative and is not limited to the order set forth herein. Rather, changes that will be apparent after understanding the disclosure of the present application may be made, except for operations that must occur in a specific order. In addition, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.

[0027] The features described herein may be implemented in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein are 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.

[0028] Throughout the specification, when an element (such as a layer, region, or substrate) is described as "on" another element, "connected to" another element, "coupled to" another element, "above" another element, or "covering" another element, it may be directly "on" another element, "connected to" another element, "coupled to" another element, "above" another element, or "covering" another element, or there may be one or more other elements therebetween. In contrast, when an element is described as "directly on" another element, "directly connected to" another element, "directly coupled to" another element, "directly above" another element, or "directly covering" another element, there may be no other elements therebetween.

[0029] As used herein, the term "and / or" includes any one of the listed related items and any combination of any two or more of them.

[0030] Although terms such as "first", "second", and "third" may be used herein to describe various components, elements, regions, layers, or sections, these components, elements, regions, layers, or sections are not limited by these terms. Rather, these terms are only used to distinguish one component, element, region, layer, or section from another. Thus, a first component, element, region, layer, or section as referred to in the examples described herein may also be referred to as a second component, element, region, layer, or section without departing from the teachings of the examples.

[0031] For ease of description, spatial relationship terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another as shown in the drawings. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the drawings. For example, if the device in the drawings is turned over, an element described as "above" or "upper" relative to another element will then be "below" or "lower" relative to the other element. Thus, the term "above" includes both the orientation of "above" and "below" 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 relationship terms used herein will be interpreted accordingly.

[0032] The terms used herein are only for the purpose of describing various examples and are not intended to limit the examples. Unless the context clearly dictates otherwise, the singular forms are also intended to include the plural forms. The terms "comprises", "comprising", and "having" list the stated features, quantities, operations, components, elements, and / or combinations thereof that exist, but do not preclude the existence or addition of one or more other features, quantities, operations, components, elements, and / or combinations thereof.

[0033] Due to manufacturing techniques and / or tolerances, variations in the shapes shown in the drawings may occur. Thus, the examples described herein are not limited to the specific shapes shown in the drawings, but include changes in shape that occur during manufacturing.

[0034] 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 will be possible as will be apparent after understanding the disclosure of the present application.

[0035] According to a first aspect of the present utility model, there is provided a battery having a quick replacement function, as Figures 1 to 6As shown, the battery with a quick replacement function is used for an autonomous driving logistics vehicle, more precisely, it is installed on the side of the autonomous driving logistics vehicle. The battery with a quick replacement function includes a battery body 1 and a locking assembly.

[0036] In the following description, reference will be made to Figures 1 to 6 Specifically describe the detailed structures of the battery body 1 and the locking assembly of the battery with a quick replacement function.

[0037] As Figure 1 shown, in the embodiment, the battery body 1 includes a usage surface, which can be understood as the side of the autonomous driving logistics vehicle facing the battery swapping manipulator (not shown, the battery swapping manipulator can be a commonly used component in the battery swapping operation, and its principle and working mode are known to those skilled in the art), that is, the battery swapping manipulator contacts and interacts with the battery with a quick replacement function through the usage surface to achieve the battery swapping operation. The locking assembly is arranged on the usage surface to facilitate the docking of the battery swapping manipulator with the locking assembly. The locking assembly includes a housing 2, a drive connection part 3, a first moving part and a second moving part. Specifically, the drive connection part 3 is arranged inside the housing 2, the first moving part and the second moving part are respectively arranged at both ends of the drive connection part 3, and the drive connection part 3 can be connected to the battery swapping manipulator to achieve rotation. The battery swapping manipulator extends from a battery swapping station (not shown) and docks with the drive connection part 3 to achieve the battery swapping operation. The first moving part and the second moving part can extend or retract on both sides of the housing 2 driven by the drive connection part 3. When the drive connection part 3 rotates, the first moving part and the second moving part extend or retract from both sides of the housing 2. When extended, the first moving part and the second moving part can be clamped on the body of the autonomous driving logistics vehicle (the body of the autonomous driving logistics vehicle can be provided with clamping holes and cooperate with the first moving part and the second moving part to fixedly install the battery with a quick replacement function on the autonomous driving logistics vehicle). When retracted, since there is no fixed structure with the autonomous driving logistics vehicle, it can move, and driven by the battery swapping manipulator, the battery to be replaced is removed from the autonomous driving logistics vehicle, and then a new battery is replaced.

[0038] The battery with a quick replacement function is arranged on the side of the autonomous driving logistics vehicle and can cooperate with the manipulator. The locking structure is simple, and a conventional battery swapping manipulator can achieve the battery swapping operation. The whole replacement process is simple and fast, enabling the autonomous driving logistics vehicle to quickly replace the battery.

[0039] Preferably, as Figure 1As shown, in the embodiment, the housing 2 may include a connection surface 201, a first side surface 202, and a second side surface (not shown due to the angle). The connection surface 201 faces the battery swapping manipulator, and the battery swapping manipulator faces the connection surface 201 of the housing 2 to achieve rapid docking. The first side surface 202 and the second side surface are respectively disposed on both sides of the connection surface 201. The connection surface 201 is provided with a first through hole, and a part of the driving connection portion 3 passes through the first through hole. The first side surface 202 and the second side surface are also respectively provided with a second through hole and a third through hole, a part of the first moving portion passes through the second through hole, and a part of the second moving portion passes through the third through hole. The housing 2 may be formed as a rectangular parallelepiped plate member with a hollow interior for installing the locking assembly.

[0040] When both ends of the first moving portion and the second moving portion extend out from the first side surface 202 and the second side surface, the battery with the rapid replacement function can be clamped to the autonomous driving logistics vehicle, and then fixedly installed on the autonomous driving logistics vehicle. When both ends of the first moving portion and the second moving portion retract into the housing 2, the battery with the rapid replacement function is separated from the autonomous driving logistics vehicle, so that the battery swapping manipulator can remove the battery to be replaced from the autonomous driving logistics vehicle, realizing the operation of battery replacement.

[0041] Preferably, as Figures 2 to 6 shown, in the embodiment, the driving connection portion 3 may include a mounting seat 301, a rotating member, and a locking member. The rotating member is disposed on the mounting seat 301, the locking member is disposed inside the rotating member, and the locking member is movably disposed on the mounting seat 301. When the battery swapping manipulator replaces the battery, the battery swapping manipulator abuts against and pushes the locking member. The driving connection portion 3 is installed on the housing 2 through the mounting seat 301, and the installation method may be using fastening bolts or welding. The locking member can be understood as a member for unlocking the driving connection portion 3. When the battery swapping manipulator does not abut against and push the locking member, the rotating member cannot rotate, and thus the driving connection portion 3 cannot be unlocked. The locking member plays a role in protecting against accidental touch and causing the battery to fall off.

[0042] Preferably, as Figures 2 to 6As shown, in the embodiment, the locking member may include a pressing block 302, a spring 303, and a locking member (not shown). Specifically, the pressing block 302 passes through the mounting seat 301, and the pressing block 302 abuts against the battery swapping manipulator. The battery swapping manipulator can push the pressing block 302 to move, thereby unlocking the rotating member. One end of the spring 303 is disposed on the mounting seat 301, and the other end is disposed on the pressing block 302. When the pressing block 302 is pushed, the spring 303 can cause the pressing block 302 to reset. The battery swapping manipulator needs to continuously abut against and push the pressing block 302 in order to unlock the rotating member and enable the rotating member to rotate. The locking member passes through the rotating member and abuts against the pressing block 302. When the battery swapping manipulator pushes the pressing block 302, the locking member disengages from the pressing block 302. The locking member may be an elastic dowel pin in the prior art. The elastic dowel pin includes an elastic head, for example, in the form of a combination of a steel ball and a spring member. When not subjected to an external force, the steel ball protrudes from the rotating member and abuts against the pressing block 302, making the rotating member unable to rotate. When subjected to an external force (the pressing block 302 is pushed by the battery swapping manipulator), the steel ball retracts and is retracted in the rotating member, and the rotating member is unlocked and can rotate.

[0043] Preferably, as Figures 2 to 6 shown, in the embodiment, the pressing block 302 may include a main body portion 3021, a button portion 3022, and a moving portion 3023. Specifically, the button portion 3022 and the moving portion 3023 are respectively disposed on both sides of the main body portion 3021. The spring 303 is sleeved on the moving portion 3023. An abutting groove 3024 for the locking member to abut against is formed on the circumferential side of the main body portion 3021. The spring 303 can cause the main body portion 3021 to reset. The battery swapping manipulator abuts against and pushes the button portion 3022 to cause the pressing block 302 to move. The abutting groove 3024 of the main body portion 3021 is used for abutting against, for example, the steel ball of the locking member, to achieve locking.

[0044] Preferably, as Figures 2 to 5 shown, in the embodiment, the rotating member may include a rotating block 304. A first through hole 3041 and a second through hole 3042 that communicate with each other are formed in the middle of the rotating block 304. A rotating groove 3046 for the battery swapping manipulator to abut against is provided in the first through hole 3041. The battery swapping end of the battery swapping manipulator is clamped in the rotating groove 3046. At this time, when the battery swapping manipulator rotates, it drives the rotating block 304 to rotate. The pressing block 302 is disposed in the first through hole 3041. The aperture of the second through hole 3042 is larger than that of the first through hole 3041, so that the pressing block 302 can be installed inside the first through hole 3041. A third through hole 3043 for installing the locking member is formed in the second through hole 3042. The locking member is installed in the third through hole 3043. The locking member passes through the third through hole 3043 and abuts against the pressing block 302.

[0045] Preferably, as Figure 3As shown, in the embodiment, both ends of the pressing block 302 are respectively clamped to the mounting seat 301 and the rotating member by snap rings 305. In order to prevent the pressing block 302 from coming out of the inside of the driving connection part 3, both ends of the pressing block 302 are respectively clamped to the mounting seat 301 and the rotating member by snap rings 305.

[0046] Preferably, as Figure 5 shown, in the embodiment, first connecting lugs 3044 and second connecting lugs 3045 are respectively arranged on both sides of the rotating block 304. The first connecting lug 3044 is hinged to the first moving part, and the second connecting lug 3045 is hinged to the second moving part.

[0047] Preferably, as Figure 2 shown, in the embodiment, both the first moving part and the second moving part may include a guiding block 401, a first guide rod 402, and a second guide rod 403. The guiding block 401 is arranged on the housing 2. The first guide rod 402 is hinged to the rotating block 304. The second guide rod 403 passes through the guiding block 401. The first end of the second guide rod 403 is hinged to the first guide rod 402, and the second end of the second guide rod 403 is formed as a locking pin 404. The guiding block 401 can be welded to the housing 2 or fixedly connected by using fastening bolts. The guiding block 401 serves to limit the movement direction of the second guide rod 403 and can also prevent the second guide rod 403 from falling off or coming out. When the rotating block 304 rotates, the first guide rod 402 and the second guide rod 403 can move together, thereby realizing the movement of the second end of the second guide rod 403 extending out or retracting from the side surface of the housing 2, and further realizing the locking and unlocking of the battery with the quick replacement function.

[0048] In addition, it should be noted here that the end of the battery swapping manipulator can be formed into a cylindrical rod-shaped structure. Convex blocks cooperating with the rotating groove 3046 can be formed on both sides of the cylindrical rod-shaped structure. In this way, the battery swapping manipulator can abut against and push the pressing block 302, and at the same time, the convex blocks are clamped in the rotating groove 3046. At this time, the cylindrical rod-shaped structure is driven to rotate by the rear-end motor, so as to realize the rotation of the rotating block 304, and further make the locking pin 404 extend out or retract, so as to realize the locking and unlocking of the battery with the quick replacement function. Due to the structural design of the battery with the quick replacement function, the battery swapping manipulator does not require a complex structure or high precision, and a simple manipulator can realize the replacement of the battery. At the same time, the whole replacement step is simple and fast.

[0049] The battery with the quick replacement function is provided with a locking assembly to realize the unlocking and locking of the battery. Through the cooperation of the driving connection part, the first moving part, and the second moving part of the locking assembly, the operation of quickly and simply replacing the battery is realized. In addition, due to the special structural design, it does not require the assistance of a manipulator with a complex structure and high precision, saving costs while the battery replacement process is simple and fast, and can ensure the turnover and transportation progress of the autonomous driving logistics vehicle.

[0050] According to a second aspect of the present utility model, an autonomous driving logistics vehicle is provided. The autonomous driving logistics vehicle includes the battery with a quick replacement function as described above. During the use of the autonomous driving logistics vehicle, by laterally installing the battery with the quick replacement function as described above, quick replacement of the battery can be achieved to ensure the progress of logistics turnover.

[0051] Finally, it should be noted that: the above-described embodiments are only specific embodiments of the present application, used to illustrate the technical solutions of the present application, rather than limiting it. The protection scope of the present application is not limited thereto. Although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: any person skilled in the art within the technical scope disclosed in the present application can still modify the technical solutions recorded in the foregoing embodiments, or can easily think of changes, or perform equivalent replacements on some of the technical features; 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 all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A battery with a quick-change function, characterized in that: The battery with quick replacement function comprises: A battery body, the battery body comprising a usage surface; A locking assembly is arranged on the usage surface, and the locking assembly includes a shell, a drive connection part, a first moving part and a second moving part. The drive connection part is arranged inside the shell, and the first moving part and the second moving part are respectively arranged at two ends of the drive connection part. The drive connection part can be connected to the battery replacement robot to realize rotation, and the first moving part and the second moving part can be extended or retracted on both sides of the shell through the drive connection part.

2. The battery with quick replacement function according to claim 1, characterized in that: The shell includes a connecting surface, a first side surface and a second side surface, the connecting surface faces the battery exchange robot, the first side surface and the second side surface are respectively arranged on both sides of the connecting surface, the connecting surface is provided with a first through hole, the driving connecting part is partially penetrated by the first through hole, the first side surface and the second side surface are also respectively provided with a second through hole and a third through hole, the first moving part is partially penetrated by the second through hole, and the second moving part is partially penetrated by the third through hole.

3. The battery with quick replacement function according to claim 1, characterized in that: The driving connection part includes a mounting seat, a rotating member and a locking member. The rotating member is arranged on the mounting seat, and the locking member is arranged inside the rotating member. The locking member is movably arranged on the mounting seat. When the battery-changing robot replaces the battery, the battery-changing robot abuts against and pushes the locking member.

4. The battery with quick replacement function according to claim 3, characterized in that: The locking component includes a pressure block, a spring and a locking piece. The pressure block passes through the mounting seat, one end of the spring is arranged on the mounting seat, and the other end is arranged on the pressure block. The locking piece passes through the rotating component and abuts against the pressure block. When the battery exchange robot pushes the pressure block, the locking piece disengages from the pressure block.

5. The battery with quick replacement function according to claim 4, characterized in that: The pressing block comprises a main body, a button and a moving part, wherein the button and the moving part are respectively arranged on both sides of the main body, the spring is sleeved on the moving part, and an abutment groove for abutting the locking member is provided on the peripheral side of the main body.

6. The battery with quick replacement function according to claim 4, characterized in that: The rotating component includes a rotating block, a first through hole and a second through hole connected to each other are opened in the middle of the rotating block, the second through hole is provided with a rotating groove for the battery replacement robot to abut, the pressure block is arranged in the first through hole, the aperture of the second through hole is larger than that of the first through hole, and the first through hole is provided with a third through hole for installing the locking member.

7. The battery with quick replacement function according to claim 4, characterized in that: Two ends of the pressing block are respectively clamped on the mounting seat and the rotating member through clamping springs.

8. The battery with quick replacement function according to claim 6, characterized in that: A first connecting ear and a second connecting ear are respectively provided on both sides of the rotating block, the first connecting ear is hinged to the first moving part, and the second connecting ear is hinged to the second moving part.

9. The battery with quick-change function according to claim 6, characterized in that: The first moving part and the second moving part both include a guide block, a first guide rod and a second guide rod, the guide block is arranged on the shell, the first guide rod is hinged to the rotating block, the second guide rod passes through the guide block, the first end of the second guide rod is hinged to the first guide rod, and the second end of the second guide rod is formed as a bayonet.

10. An autonomous driving logistics vehicle, characterized in that: The autonomous driving logistics vehicle comprises a battery with a quick replacement function as described in any one of claims 1 to 9.

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