Battery replacing platform of battery replacing station and battery replacing station

Abstract

The utility model relates to a battery replacing platform of a battery replacing station and the battery replacing station. The battery replacing platform comprises a supporting plate, a movable plate, a connecting rod assembly and a driving mechanism. The supporting plate is used for supporting an electric device and is provided with a channel; the movable plate is movably arranged on the supporting plate; the connecting rod assembly is connected to the movable plate; the driving mechanism is connected to the connecting rod assembly, the driving mechanism is configured to drive the movable plate to move through the connecting rod assembly so as to close or avoid the channel, and in the avoiding state, at least part of the movable plate is hidden in the side, away from the electric device, of the supporting plate. According to the battery replacing platform of the battery replacing station, the driving mechanism drives the movable plate to move through the connecting rod assembly so as to close or avoid the channel, so that switching of the battery replacing platform between the two states is achieved, the structure is simple, safe and reliable, and the use convenience of the battery replacing platform is also improved.

Description

Technical Field

[0001] The present application relates to the field of battery production technology, and in particular to a battery swap platform and a battery swap station. Background Art

[0002] With the development of new energy technology, batteries are widely used in electronic devices, such as mobile phones, laptops, electric vehicles, electric cars, electric airplanes, electric ships, electric toy cars, electric toy ships, electric toy airplanes and electric tools, etc.

[0003] Due to the limitation of battery capacity, electrical devices need to be charged frequently. Battery swap stations are energy stations that provide charging and rapid battery replacement for batteries. Improving the battery swap efficiency of battery swap stations is also gaining more and more attention. Utility Model Content

[0004] The present application provides a battery swap platform and a battery swap station for a battery swap station, aiming to improve the battery swap efficiency of the battery swap station to a certain extent.

[0005] In the first aspect, the present application proposes a battery swap platform for a battery swap station, which includes a support plate, a movable plate, a connecting rod assembly and a driving mechanism; the support plate is used to support an electrical device, and the support plate is provided with a channel; the movable plate is movably arranged on the support plate; the connecting rod assembly is connected to the movable plate; the driving mechanism is connected to the connecting rod assembly, and the driving mechanism is configured to drive the movable plate to move through the connecting rod assembly to close or avoid the channel, wherein, in the avoidance state, the movable plate is at least partially hidden on the side of the support plate facing away from the electrical device.

[0006] The battery swap platform of the battery swap station provided by the present application has a driving mechanism that drives the movable plate to move through a connecting rod assembly to close or avoid the passage, thereby realizing the switching of the battery swap platform between the two states. The structure is simple, safe and reliable, and the convenience of using the battery swap platform is also improved. Moreover, in the avoidance state, the movable plate is at least partially hidden on the side of the support plate away from the power-consuming device, reducing the size and activity space of the movable plate, thereby reducing the overall footprint of the battery swap platform. Moreover, the reduction in the activity space of the battery swap platform also improves the efficiency of the coordinated action of other mechanisms. Applying the battery swap platform to the battery swap station can improve the overall battery swap efficiency of the battery swap station.

[0007] According to an embodiment of the present application, in a closed state, a surface of the support plate facing the electrical device is flush with a surface of the movable plate facing the electrical device.

[0008] In these optional embodiments, the support plate is flush with the movable plate, which reduces the bumps that occur when the electric device is traveling on the power exchange platform, facilitates the movement of the electric device on the power exchange platform, and improves the user experience of the power exchange platform when removing and installing the batteries of the electric device.

[0009] According to one embodiment of the present application, the battery exchange platform also includes a guide mechanism, which is slidably connected to the movable plate, and the guide mechanism is used to limit the movement path of the movable plate.

[0010] In these optional embodiments, a guide mechanism is provided, and the guide mechanism cooperates with the connecting rod assembly so that the movable plate moves along the movement path defined by the guide structure and driven by the connecting rod assembly, thereby realizing the conversion between the closed state and the avoidance state.

[0011] According to one embodiment of the present application, the guide mechanism is at least partially located at the lower side of the channel.

[0012] In these optional embodiments, the guide structure can be hidden under the support plate or the movable plate, and is not likely to interact or interfere with the electrical devices or other external structures.

[0013] According to one embodiment of the present application, the connecting rod assembly includes a moving rod, a first connecting rod and a second connecting rod; the moving rod is located on the lower side of the movable plate and is connected to the driving mechanism; the first connecting rod is arranged between the moving rod and the movable plate and is rotatably connected to the moving rod and the movable plate; the second connecting rod is arranged between the moving rod and the movable plate and is spaced apart from the first connecting rod, and the second connecting rod is rotatably connected to the moving rod and the movable plate.

[0014] In these optional embodiments, the connecting rod assembly can not only drive the movable plate to move stably, but also simplify the structure of the connecting rod assembly and reduce the overall manufacturing cost of the battery exchange platform.

[0015] According to an embodiment of the present application, the connecting rod assembly further includes an elastic member, which is disposed between the moving rod and the movable plate and connected to the moving rod.

[0016] In these optional embodiments, the elastic member is disposed between the moving rod and the movable plate to alleviate the contact between the movable plate and the moving rod and reduce the mechanical collision between the moving rod and the movable plate.

[0017] According to one embodiment of the present application, the guide mechanism includes a guide shaft and a guide portion; the guide shaft is arranged to protrude from the movable plate along a second direction and is connected to the movable plate, and the second direction is perpendicular to the vertical direction; the guide portion is provided with a first guide groove and a second guide groove, the first guide groove and the second guide groove are connected, the first guide groove is extended and formed along the vertical direction, and the second guide groove is inclined relative to the first guide groove, and the guide shaft is configured to slide between the first guide groove and the second guide groove to realize the conversion between the closed state and the avoidance state.

[0018] In these optional embodiments, such an arrangement can simplify the structure of the guide mechanism and can also simplify the coordination between the guide mechanism and the connecting rod assembly.

[0019] According to one embodiment of the present application, the battery exchange platform also includes two side beams spaced apart along the second direction, the side beams extend along the first direction, the support plate is connected to the two side beams, the first direction is perpendicular to the second direction and the vertical direction; the guide portion is arranged on the side of the side beam facing the support plate.

[0020] In these optional embodiments, by providing the side beams, the installation of the guide part is facilitated, and the interference of the guide mechanism on the support plate or the movable plate is reduced.

[0021] According to one embodiment of the present application, the battery exchange platform also includes a slider and a slide rail. The slide rail is arranged on the side beam, and the slide rail is extended along the first direction. The slider is arranged on the moving rod, and the slider and the slide rail are slidably matched.

[0022] In these optional embodiments, the provision of sliders and slide rails is helpful to improve the stability of the movement of the movable plate and play a certain guiding role in the movement of the movable plate.

[0023] According to one embodiment of the present application, the driving mechanism includes a transmission assembly; the driving member is arranged on the lower side of the support plate; and the transmission assembly is connected to the driving member and the connecting rod assembly.

[0024] In these optional embodiments, a transmission assembly is provided to transmit the power of the driving member to the connecting rod assembly, thereby more effectively achieving the movement of the movable panel.

[0025] According to one embodiment of the present application, the battery exchange platform also includes two side beams spaced apart along the second direction, the side beams extend along the first direction, the support plate is located between the two side beams, and the first direction is perpendicular to the second direction and the vertical direction; the transmission assembly includes a transmission shaft and a traction member; the transmission shaft is rotatably arranged on the side beams and is connected to the driving member; the traction member is connected to the transmission shaft and the connecting rod assembly.

[0026] In these optional embodiments, such an arrangement can simplify the structure of the transmission assembly and transmit power over a longer distance, which is beneficial for the movable door to move in a longer motion path to achieve state switching.

[0027] According to one embodiment of the present application, the battery exchange platform also includes a sensor, which is used to detect the position of the movable plate.

[0028] In these optional embodiments, by providing a sensor for detecting the position of the movable panel, the real-time position of the movable panel can be fed back, so as to facilitate real-time adjustment and control of the movable panel.

[0029] According to one embodiment of the present application, the battery exchange platform also includes a limiting member, which is arranged on the support plate and is used to limit the electrical device.

[0030] In these optional embodiments, by providing a limiter, the electrical device is placed as close to the channel as possible in the vertical direction, so as to facilitate the subsequent battery replacement operation.

[0031] According to an embodiment of the present application, the support plate includes a first plate body and a second plate body, the first plate body and the second plate body are spaced apart and form a channel, and both the first plate body and the second plate body are provided with a limiting member.

[0032] According to one embodiment of the present application, the power exchange platform includes at least two movable plates.

[0033] In these optional embodiments, the two movable plates can move toward each other to close the channel, and the two movable plates can also move away from each other to avoid the channel, thereby shortening the movement path of a single movable plate and improving the switching efficiency of the opening and closing states of the battery exchange platform.

[0034] In a second aspect, the present application provides a battery swap station, including a battery swap platform and a battery swap device according to the aforementioned method, wherein the battery swap device is used to disassemble and assemble batteries of electrical devices through a channel.

[0035] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The features, advantages and technical effects of exemplary embodiments of the present application will be described below with reference to the accompanying drawings.

[0037] Figure 1 is a structural schematic diagram of a vehicle provided by an embodiment of the present application;

[0038] Figure 2 for Figure 1 Schematic diagram of the explosion of the battery;

[0039] Figure 3 This is a partial structural schematic diagram of a battery swap station provided in one embodiment of the present application;

[0040] Figure 4 It is a structural schematic diagram of a closed state of a battery swap platform of a battery swap station provided from one perspective of an embodiment of the present application;

[0041] Figure 5 It is a structural schematic diagram of a closed state of a battery swap platform of a battery swap station provided from another perspective of an embodiment of the present application;

[0042] Figure 6 It is a structural schematic diagram of the avoidance state of a battery swap platform of a battery swap station provided from one perspective of an embodiment of the present application;

[0043] Figure 7 It is a structural schematic diagram of the avoidance state of the battery swap platform of the battery swap station provided from another perspective of an embodiment of the present application;

[0044] Figure 8 It is a structural schematic diagram of a connecting rod assembly and a movable door in a closed state of a battery swap platform of a battery swap station provided by an embodiment of the present application;

[0045] Fig. 9 It is a structural schematic diagram of a connecting rod assembly and a movable door in an avoidance state of a battery swap platform of a battery swap station provided by an embodiment of the present application;

[0046] Fig.10 It is a structural schematic diagram of a battery swap platform of a battery swap station provided in one embodiment of the present application;

[0047] Fig.11 for Fig.10 The enlarged structural schematic diagram of the battery swap platform at point a of the battery swap station provided by one embodiment of the present application is shown.

[0048] The drawings are not necessarily drawn to scale.

[0049] Description of reference numerals:

[0050] 1000. Vehicles;

[0051] 100, battery; 200, controller; 300, motor;

[0052] 10. Battery cell; 20. First box body; 30. Second box body;

[0053] 1. Battery swap station; 1a. Battery swap platform; 1b. Battery swap device; 1c. Battery compartment; 1d. Stacker;

[0054] 11. Support plate; 111. Channel; 112. First plate body; 113. Second plate body; 12. Movable plate; 13. Connecting rod assembly; 131. Moving rod; 132. First connecting rod; 133. Second connecting rod; 134. Elastic member; 14. Driving mechanism; 141. Driving member; 142. Transmission assembly; 1421. Transmission shaft; 1422. Traction member; 15. Guide mechanism; 151. Guide shaft; 152. Guide part; 1521. First guide groove; 1522. Second guide groove; 16. Side beam; 17. Sliding block; 18. Sliding rail; 19. Sensor; 21. Limiting member;

[0055] x, first direction; y, second direction; z, vertical direction. DETAILED DESCRIPTION

[0056] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0057] Unless otherwise defined, all technical and scientific terms used in this application have the same meanings as those commonly understood by technicians in the technical field of this application; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned drawings and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order or a primary and secondary relationship.

[0058] Reference to "embodiment" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments.

[0059] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0060] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0061] In the embodiments of the present application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of various components in the embodiments of the present application shown in the drawings, as well as the overall thickness, length, width and other dimensions of the integrated device are only exemplary descriptions and should not constitute any limitation to the present application.

[0062] The term "plurality" used in the present application refers to two or more (including two).

[0063] With the continuous development of battery technology, the application scenarios of batteries are also increasing. How to quickly replenish the battery's energy has become one of the factors limiting the promotion of batteries. According to the principle of energy storage in the battery itself, the battery needs to be replenished periodically, and the battery replenishes energy for a long time through charging. Therefore, by directly replacing the battery for the power-consuming device and replacing the worn-out battery with a fully charged battery, the efficiency of replenishing energy for the power-consuming device can be effectively improved. Therefore, battery swap stations came into being and are becoming more and more popular in life. Battery swap stations are energy stations that provide charging and rapid replacement of power batteries for electric vehicles. With the large-scale layout of battery swap stations, the battery swap efficiency of battery swap stations has also received more and more widespread attention.

[0064] In order to improve the efficiency of battery replacement, the battery exchange platform is provided with a channel, and the battery exchange device disassembles and assembles the battery of the power-consuming device through the channel. Before the battery exchange device disassembles and assembles the battery of the power-consuming device, the movable plate closes the channel to facilitate the movement of the power-consuming device to the battery exchange platform and reduce the probability of the power-consuming device falling into the channel during movement. After the power-consuming device is moved to the power exchange platform, the movable plate avoids the channel to facilitate the battery exchange device to disassemble and assemble the battery of the power-consuming device through the channel. However, the movable plate is opened to a large extent and occupies more space, resulting in a larger footprint of the power exchange platform. In addition, the movable plate is usually manually operated, which is not only labor-intensive, but also reduces the efficiency of battery exchange, thereby reducing the convenience of the power exchange station. The above statements are only used to provide background technical information related to the present application and do not necessarily constitute prior art.

[0065] In view of the above problems, the inventor has proposed a battery swap platform for a battery swap station after in-depth research. The driving mechanism drives the movable plate to move through the connecting rod assembly to close or avoid the channel, thereby realizing the switching of the battery swap platform between the two states. Its structure is simple, safe and reliable, and it also improves the convenience of using the battery swap platform. Moreover, in the avoidance state, the movable plate is at least partially hidden on the side of the support plate away from the power-consuming device, reducing the size and activity space of the movable plate, thereby reducing the overall footprint of the battery swap platform. Moreover, the reduction in the activity space of the battery swap platform also improves the efficiency of the coordinated action of other mechanisms. Applying the battery swap platform to the battery swap station can improve the overall battery swap efficiency of the battery swap station.

[0066] The battery swap platform and battery swap station disclosed in the embodiments of the present application can be used, but not limited to, to replace the battery of a vehicle. The vehicle can be a fuel vehicle, a gas vehicle or a new energy vehicle, and the new energy vehicle can be a pure electric vehicle, a hybrid vehicle or an extended-range vehicle, etc.

[0067] For the convenience of description, the following embodiments are described by taking a vehicle as an example of an electrical device in an embodiment of the present application.

[0068] Please refer to Figure 1 , Figure 1 A schematic diagram of the structure of a vehicle 1000 provided for some embodiments of the present application. The vehicle 1000 may be a fuel vehicle, a gas vehicle or a new energy vehicle, and the new energy vehicle may be a pure electric vehicle, a hybrid vehicle or an extended-range vehicle, etc. A battery 100 is provided inside the vehicle 1000, and the battery 100 may be provided at the bottom, head or tail of the vehicle 1000. The battery 100 may be used to power the vehicle 1000, for example, the battery 100 may be used as an operating power source for the vehicle 1000. The vehicle 1000 may also include a controller 200 and a motor 300, and the controller 200 is used to control the battery 100 to power the motor 300, for example, for starting, navigating and driving the vehicle 1000.

[0069] In some embodiments of the present application, the battery 100 can not only serve as an operating power source for the vehicle 1000, but also serve as a driving power source for the vehicle 1000, replacing or partially replacing fuel or natural gas to provide driving power for the vehicle 1000.

[0070] In some embodiments, the battery 100 can be snap-fitted to the chassis of the vehicle 1000 via a snap-fit ​​structure.

[0071] Figure 2 for Figure 1 Schematic diagram of the explosion of the battery. Figure 2 As shown, the battery 100 may refer to a single physical module including one or more battery cells 10 to provide higher voltage and capacity.

[0072] In some embodiments, the battery 100 may be a battery pack.

[0073] As an example, the battery 100 includes a case and a battery cell 10 , and the battery cell 10 is accommodated in the case.

[0074] The box body may be a component for accommodating the battery cell 10. The box body provides an accommodating space for the battery cell 10, and the box body may adopt various structures.

[0075] In some embodiments, the box body may include a first box body portion 20 and a second box body portion 30, the first box body portion 20 and the second box body portion 30 cover each other, and the first box body portion 20 and the second box body portion 30 jointly define a storage space for accommodating the battery cell 10. The second box body portion 30 may be a hollow structure with one end open, the first box body portion 20 is a plate-like structure, and the first box body portion 20 covers the open side of the second box body portion 30 to form a box body with a storage space; the first box body portion 20 and the second box body portion 30 may also be a hollow structure with one side open, and the open side of the first box body portion 20 covers the open side of the second box body portion 30 to form a box body with a storage space. Of course, the first box body portion 20 and the second box body portion 30 may be in a variety of shapes, such as a cylinder, a cuboid, etc.

[0076] In order to improve the sealing performance after the first box body 20 and the second box body 30 are connected, a sealing member, such as a sealant, a sealing ring, etc., may also be provided between the first box body 20 and the second box body 30 .

[0077] Assuming that the first box body portion 20 covers the top of the second box body portion 30 , the first box body portion 20 can also be referred to as an upper box cover, and the second box body portion 30 can also be referred to as a lower box body.

[0078] In the battery 100 , there may be one or more battery cells 10 . If there are more than one battery cells 10 , the battery cells 10 may be connected in series, in parallel, or in mixed connection. Mixed connection means that the battery cells 10 may be connected in series or in parallel.

[0079] Multiple battery cells 10 can be directly connected in series, in parallel or in a mixed connection, and then the whole formed by the multiple battery cells 10 can be accommodated in a box; of course, multiple battery cells 10 can also be first connected in series, in parallel or in a mixed connection to form a battery module, and then multiple battery modules can be connected in series, in parallel or in a mixed connection to form a whole and accommodated in a box.

[0080] Figure 3 This is a partial structural diagram of a battery swap station provided by an embodiment of the present application. For ease of understanding, Figure 3 Also shown is an electrical device.

[0081] In some embodiments, reference Figure 3 The battery swap station includes a battery swap platform 1a and a battery swap device 1b. The battery swap device 1b is used to disassemble and install the battery of the power-consuming device through the channel 111 of the battery swap platform 1a.

[0082] The battery replacement device 1b can release the lock between the battery and the power device to remove the battery from the power device; the battery replacement device 1b can also lock the battery to the power device to install the battery to the power device.

[0083] Optionally, the battery swap device 1b is configured to be movable relative to the battery swap platform 1a. The battery swap station may also include a battery compartment 1c, which is used to store and charge batteries. The battery swap device 1b removes the exhausted battery of the power-consuming device and transfers it to the battery compartment 1c for charging, and receives the fully charged battery from the battery compartment 1c and moves it to the bottom of the passage.

[0084] More optionally, a stacker 1d is also provided in the battery compartment 1c, and the stacker 1d is used to transfer the batteries to be charged removed from the battery exchange device 1b to the charging position of the battery compartment 1c for charging, and to place the fully charged batteries stored in the battery compartment 1c on the battery exchange device 1b.

[0085] Exemplarily, the battery swap station of the embodiment of the present application can replace the battery according to the following steps: 1) the passage 111 of the battery swap platform 1a is in a closed state; 2) after the electric device enters the battery swap platform 1a, the passage 111 of the battery swap platform 1a is in an avoidance state; 3) the battery swap device 1b can move to the lower side of the passage 111, and remove the battery that has run out of power from the electric device; 4) the battery swap device 1b transfers the removed battery to be charged to the battery compartment 1c for charging, and receives the fully charged battery stored in the battery compartment 1c; 5) the battery swap device 1b moves to the lower side of the passage 111 with the fully charged battery, and installs the fully charged battery on the electric device; 6) the passage 111 of the battery swap platform 1a is in a closed state; 7) the electric device leaves the battery swap platform 1a.

[0086] See also Figures 4 to 7 , Figure 4 It is a structural schematic diagram of a closed state of a battery swap platform of a battery swap station provided from one perspective of an embodiment of the present application; Figure 5 It is a structural schematic diagram of a closed state of a battery swap platform of a battery swap station provided from another perspective of an embodiment of the present application; Figure 6 It is a structural schematic diagram of the avoidance state of a battery swap platform of a battery swap station provided from one perspective of an embodiment of the present application; Figure 7 It is a structural schematic diagram of the avoidance state of the battery swap platform of the battery swap station provided from another perspective of an embodiment of the present application.

[0087] like Figures 4 to 7 As shown, the present application proposes a battery swap platform 1a of a battery swap station, and the battery swap platform 1a includes a support plate 11, a movable plate 12, a connecting rod assembly 13 and a driving mechanism 14. The support plate 11 is used to support the electrical device, and the support plate 11 is provided with a channel 111. The movable plate 12 is movably arranged on the support plate 11. The connecting rod assembly 13 is connected to the movable plate 12. The driving mechanism 14 is connected to the connecting rod assembly 13, and the driving mechanism 14 is configured to drive the movable plate 12 to move through the connecting rod assembly 13 to close or avoid the channel 111, wherein, in the avoidance state, the movable plate 12 is at least partially hidden on the side of the support plate 11 away from the electrical device.

[0088] The support plate 11 can directly support the electric device, or indirectly support the electric device through other components installed on the support plate 11. The support plate 11 can support the electric device during the process of the battery replacement device disassembling and installing the battery of the electric device. The support plate 11 can also support the electric device during the process of the electric device entering and exiting the battery replacement platform 1a. During the process of the battery replacement device disassembling and installing the battery of the electric device, the electric device can be supported by other structures.

[0089] Optionally, the support plate 11 may include more than two plates, wherein two plates are adjacent and spaced apart to form a channel 111 between the two plates. Alternatively, the support plate 11 may also include one plate, and the channel 111 is opened in the middle or edge of the plate.

[0090] Exemplarily, the arrangement direction of the two or more plates is perpendicular to the driving direction of the vehicle.

[0091] The movable plate 12 is movably disposed on the supporting plate 11 , that is, the movable plate 12 can move relative to the supporting plate 11 to achieve the closing and avoidance of the channel 111 .

[0092] Optionally, the support plate 11 may include one plate body or more than two plate bodies. When the support plate 11 is one plate body, the plate body may move to the side of the support plate 11 away from the electrical device and at least partially overlap with the support plate 11 along the vertical direction z; when the support plate 11 is two plate bodies, the two plate bodies may move in the same direction to move to the side of the support plate 11 away from the electrical device and at least partially overlap with the support plate 11 along the vertical direction z. The two plate bodies may move relative to each other to move to the side of the support plate 11 away from the electrical device and at least partially overlap with the support plate 11 along the vertical direction z.

[0093] The connecting rod assembly 13 is connected to the movable plate 12, and the connecting rod assembly 13 can be deformed by an external force to achieve motion conversion and force transmission, thereby changing the motion state of the movable plate 12, for example, changing the motion path or motion direction of the movable plate 12, so as to achieve the closure of the movable plate 12 and avoidance of the passage 111. The external force can be achieved only by the driving mechanism 14, or the external force can be achieved by the driving mechanism 14 in cooperation with other mechanisms.

[0094] The driving mechanism 14 provides power to the connecting rod assembly 13 , so that the connecting rod assembly 13 drives the movable plate 12 to move relative to the supporting plate 11 .

[0095] Specifically, the driving mechanism 14 at least includes a motor, a cylinder or a hydraulic cylinder, etc.

[0096] In an embodiment of the present application, after the electrical device enters the power exchange platform 1a, the support plate 11 is used to support the electrical device. It can be understood that in the vertical direction z, the electrical device can be above the support plate 11. In the avoidance state, the driving member 141 drives the movable door through the connecting rod assembly 13 to be completely hidden on the side of the support plate 11 away from the electrical device to open the entire area of ​​the channel 111. The driving member 141 drives the movable door through the connecting rod assembly 13 to be partially hidden on the side of the support plate 11 away from the electrical device to open at least part of the area of ​​the channel 111. The size of the opening of the channel 111 can be appropriately larger than the size of the battery to meet the requirements.

[0097] The battery storage and battery swapping platform 1a of the battery swapping station provided in the present application, the driving mechanism 14 drives the movable plate 12 to move through the connecting rod assembly 13 to close or avoid the passage 111, thereby realizing the switching of the battery swapping platform 1a between two states. Its structure is simple, safe and reliable, and also improves the convenience of use of the battery swapping platform 1a. Moreover, in the avoidance state, the movable plate 12 is at least partially hidden on the side of the support plate 11 away from the electrical device, reducing the size and activity space of the movable plate 12, thereby reducing the overall footprint of the battery swapping platform 1a. Moreover, the reduction in the activity space of the battery swapping platform 1a also improves the efficiency of the coordinated action of other mechanisms. Applying the battery swapping platform 1a to the battery swapping station can improve the overall battery swapping efficiency of the battery swapping station.

[0098] According to one embodiment of the present application, Figure 4 and Figure 5 As shown, in the closed state, the surface of the support plate 11 facing the electrical device is flush with the surface of the movable plate 12 facing the electrical device.

[0099] Exemplarily, the thickness of the support plate 11 is equal to the thickness of the movable plate 12. In a closed state, in the vertical direction z, the support plate 11 has a first surface and a second surface relative to each other, and the movable door has a third surface and a fourth surface relative to each other. The first surface is flush with the third surface, and the second surface is flush with the fourth surface.

[0100] In these optional embodiments, the support plate 11 is flush with the movable plate 12, which reduces the bumps that occur when the electrical device is traveling on the power exchange platform 1a, facilitates the movement of the electrical device on the power exchange platform 1a, and improves the user experience of the power exchange platform 1a when disassembling and installing the batteries of the electrical devices.

[0101] According to one embodiment of the present application, Figure 5 and Figure 7 As shown, the battery exchange platform 1a also includes a guide mechanism 15, which is slidably connected to the movable plate 12, and the guide mechanism 15 is used to limit the movement path of the movable plate 12.

[0102] In an embodiment of the present application, the battery exchange platform 1a also includes a guide mechanism 15, which is slidably connected to the movable plate 12. The guide mechanism 15 cooperates with the connecting rod assembly 13 to jointly limit the movement of the movable plate 12, so that in a closed state, the support plate 11 and the movable plate 12 are located in the same plane along the first direction x, and in an evasive state, the movable plate 12 is at least partially hidden on the side of the support plate 11 away from the electrical device.

[0103] Exemplarily, the guide structure includes but is not limited to guide grooves, guide rails and other structures that can play a guiding role.

[0104] In these optional embodiments, a guide mechanism 15 is provided, and the guide mechanism 15 cooperates with the connecting rod assembly 13 so that the movable plate 12 moves along the movement path defined by the guide structure and driven by the connecting rod assembly 13, thereby realizing the conversion between the closed state and the avoidance state.

[0105] According to one embodiment of the present application, the guide mechanism 15 is at least partially located at the lower side of the channel 111 .

[0106] In these optional embodiments, the guide structure can be hidden under the support plate 11 or the movable plate 12, and is not likely to interact or interfere with the electrical devices or other external structures.

[0107] Combined with reference Figure 8 and Fig. 9 , Figure 8 It is a structural schematic diagram of a connecting rod assembly and a movable door in a closed state of a battery swap platform of a battery swap station provided by an embodiment of the present application; Fig. 9 It is a structural schematic diagram of a connecting rod assembly and a movable door in an avoidance state of a battery swap platform of a battery swap station provided by an embodiment of the present application.

[0108] According to one embodiment of the present application, Figure 5 , Figure 8 and Fig. 9 As shown, the connecting rod assembly 13 includes a moving rod 131, a first connecting rod 132 and a second connecting rod 133. The moving rod 131 is located at the lower side of the movable plate 12 and is connected to the driving mechanism 14. The first connecting rod 132 is disposed between the moving rod 131 and the movable plate 12 and is rotatably connected to the moving rod 131 and the movable plate 12. The second connecting rod 133 is disposed between the moving rod 131 and the movable plate 12 and is spaced apart from the first connecting rod 132, and the second connecting rod 133 is rotatably connected to the moving rod 131 and the movable plate 12.

[0109] In the embodiment of the present application, the connecting rod assembly 13 includes a moving rod 131, a first connecting rod 132 and a second connecting rod 133, the moving rod 131 is located at the lower side of the movable plate 12, the first connecting rod 132 and the second connecting rod 133 are arranged between the moving rod 131 and the movable plate 12 and are rotatably connected to the moving rod 131 and the movable plate 12, and the first connecting rod 132 and the second connecting rod 133 are arranged at intervals. Therefore, the first connecting rod 132, the second connecting rod 133, the moving rod 131 and the movable door form a four-bar mechanism.

[0110] Optionally, the first connecting rod 132 is hingedly connected to the moving rod 131 and the movable plate 12 , and the second connecting rod 133 is hingedly connected to the moving rod 131 and the movable plate 12 .

[0111] Exemplarily, in the closed state, the first connecting rod 132 and the second connecting rod 133 located between the moving rod 131 and the movable plate 12 extend along the vertical direction z; in the process of converting from the closed state to the avoidance state, through the joint action of the guide mechanism 15 and the driving mechanism 14, the first connecting rod 132 and the second connecting rod 133 rotate relative to the moving rod 131 and the movable plate 12, and the first connecting rod 132 and the second connecting rod 133 are tilted from vertical. It can be understood that the distance between the moving rod 131 and the movable plate 12 is reduced, so that the movable plate 12 and the support plate 11 are located in the same plane, which is converted into the movable plate 12 being hidden on the side of the support plate 11 away from the electrical device.

[0112] In these optional embodiments, the connecting rod assembly 13 can not only drive the movable plate 12 to move stably, but also simplify the structure of the connecting rod assembly 13 and reduce the overall manufacturing cost of the battery exchange platform 1a.

[0113] According to one embodiment of the present application, Figure 8 and Fig. 9 As shown, the connecting rod assembly 13 further includes an elastic member 134 . The elastic member 134 is disposed between the moving rod 131 and the movable plate 12 , and is connected to the moving rod 131 .

[0114] In an embodiment of the present application, the first connecting rod 132 and the second connecting rod 133 rotate relative to the moving rod 131 and the movable plate 12, so that the gap between the moving rod 131 and the movable plate 12 gradually decreases until the moving rod 131 abuts against the elastic member 134. At this time, the connecting rod assembly 13 maintains this structure no longer deforming based on the gravity of the movable plate 12, and the guide mechanism 15 no longer guides the movable plate 12. The driving mechanism 14 drives the connecting rod assembly 13 and the movable plate 12 to move along the first direction x, and the movable plate 12 is located on the side of the support plate 11 away from the electrical device until the channel 111 is completely avoided.

[0115] Specifically, the elastic member 134 may be an elastic strip, an elastic sheet, or an elastic block.

[0116] In these optional embodiments, the elastic member 134 is disposed between the moving rod 131 and the movable plate 12 to relieve the contact between the movable plate 12 and the moving rod 131 and reduce the mechanical collision between the moving rod 131 and the movable plate 12 .

[0117] Combined with reference Fig.10 and Fig.11 , Fig.10 It is a structural schematic diagram of a battery swap platform of a battery swap station provided in one embodiment of the present application; Fig.11 for Fig.10 The enlarged structural schematic diagram of the battery swap platform at point a of the battery swap station provided by one embodiment of the present application is shown.

[0118] According to one embodiment of the present application, Figures 9 to 11 As shown, the guide mechanism 15 includes a guide shaft 151 and a guide portion 152. The guide shaft 151 is arranged to protrude from the movable plate 12 along the second direction y and is connected to the movable plate 12. The second direction y is perpendicular to the vertical direction z. The guide portion 152 is provided with a first guide groove 1521 and a second guide groove 1522. The first guide groove 1521 and the second guide groove 1522 are connected. The first guide groove 1521 is extended along the vertical direction z. The second guide groove 1522 is inclined relative to the first guide groove 1521. The guide shaft 151 is configured to slide between the first guide groove 1521 and the second guide groove 1522 to achieve the conversion between the closed state and the avoidance state.

[0119] In the embodiment of the present application, the guide shaft 151 is protruded from the movable plate 12 along the second direction y and is located below the channel 111 to hide the guide shaft 151 .

[0120] In an embodiment of the present application, the guide portion 152 includes a base, and a first guide groove 1521 and a second guide groove 1522 are provided on the surface of the base facing the guide shaft 151, which are recessed inwardly. The first guide groove 1521 and the second guide groove 1522 are connected, and the guide shaft 151 slides in the first guide groove 1521 to enable the movable plate 12 to close the channel 111. The movable plate 12 and the support plate 11 can be located in the same plane, and the guide shaft 151 slides in the second guide groove 1522 to enable the movable plate 12 to avoid the channel 111.

[0121] Specifically, the first guide groove 1521 is formed by extending along the vertical direction z. When the guide shaft 151 is in the first guide groove 1521, the movable plate 12 and the support plate 11 are located in the same plane, so that the movable plate 12 closes the channel 111. The second guide groove 1522 is arranged obliquely relative to the first guide groove 1521. The second guide groove 1522 can be arranged obliquely relative to the first guide groove 1521 in a direction close to the support plate 11. When the guide shaft 151 is in the second guide groove 1522, based on the action of the guide mechanism 15 and the driving mechanism 14, the connecting rod assembly 13 is deformed, and the connecting rod assembly 13 drives the movable plate 12 to move, so that the movable plate 12 and the support plate 11 are located in non-same planes, and the movable plate 12 moves downward along the incline, so that the movable plate 12 avoids the channel 111.

[0122] Exemplarily, the guide mechanism 15 includes two guide shafts 151 and two guide parts 152 . The guide shafts 151 are protruding from the movable plate 12 along the second direction y, and the two guide shafts 151 are arranged at both ends of the movable plate 12 in the second direction y. Each guide part 152 is arranged corresponding to each guide shaft 151 .

[0123] Optionally, a height of the first guide groove 1521 along the vertical direction z is equal to a diameter of the guide shaft 151 .

[0124] In these optional embodiments, such an arrangement can simplify the structure of the guide mechanism 15 and can also simplify the coordination between the guide mechanism 15 and the connecting rod assembly 13 .

[0125] According to one embodiment of the present application, Figure 7 and Fig.10 As shown, the battery exchange platform 1a also includes two side beams 16 spaced apart along the second direction y, the side beams 16 extend along the first direction x, the support plate 11 is connected to the two side beams 16, and the first direction x is perpendicular to the second direction y and the vertical direction z. The guide portion 152 is provided on the side of the side beam 16 facing the support plate 11.

[0126] In the embodiment of the present application, the support plate 11 may be fixedly connected to each side beam 16, and the connection between the support plate 11 and the side beam 16 includes but is not limited to screw connection, welding, riveting, etc. Alternatively, the support plate 11 may also be integrally formed with the two side beams 16.

[0127] Exemplarily, there is only one guide mechanism 15 , and the guide portion 152 can be disposed on a side of any side beam 16 facing the support plate 11 , and the guide shaft 151 is slidably matched with the guide portion 152 .

[0128] Exemplarily, there are multiple guide mechanisms 15 , and multiple guide parts 152 are distributed on the side of the two side beams 16 facing the support plate 11 , and the guide shafts 151 located at both ends of the movable plate 12 along the second direction y are slidably matched with their corresponding guide parts 152 .

[0129] In these optional embodiments, by providing the side beam 16 , the installation of the guide portion 152 is facilitated, and the interference of the guide mechanism 15 on the support plate 11 or the movable plate 12 is reduced.

[0130] According to one embodiment of the present application, Fig.11 As shown, the battery exchange platform 1a also includes a slider 17 and a slide rail 18. The slide rail 18 is arranged on the side beam 16, and the slide rail 18 is extended along the first direction x. The slider 17 is arranged on the moving rod 131, and the slider 17 and the slide rail 18 are slidably matched.

[0131] In the embodiment of the present application, the driving mechanism 14 drives the movable plate 12 to move through the connecting rod assembly 13, which may include a first stage and a second stage. In the first stage, the connecting rod assembly 13 is deformed by the guiding action of the guide mechanism 15, so that the driving mechanism 14 drives the movable plate 12 to switch between the closed channel 111 and the avoidance channel 111 through the connecting rod assembly 13. In the second stage, the driving mechanism 14 drives the movable plate 12 to move in the horizontal direction through the connecting rod assembly 13. At this time, the movable plate 12 is always in the state of avoiding the channel 111, and the size of the channel 111 can be adjusted. The slider 17 and the slide rail 18 slide in cooperation, so that the movement of the movable plate 12 has a high stability.

[0132] In these optional embodiments, the slider 17 and the slide rail 18 are provided to improve the stability of the movement of the movable panel 12 and to guide the movement of the movable panel 12 to a certain extent.

[0133] According to one embodiment of the present application, Figure 8 and Fig.10 As shown, the driving mechanism 14 includes a driving member 141 and a transmission assembly 142. The driving member 141 is disposed on the lower side of the support plate 11. The transmission assembly 142 is connected to the driving member 141 and the connecting rod assembly 13.

[0134] Exemplarily, the driving member 141 is connected to a side of the supporting plate 11 facing away from the electrical device.

[0135] Specifically, the driving member 141 may be a motor, a cylinder, a hydraulic cylinder, or the like.

[0136] Exemplarily, the transmission assembly 142 is connected to the moving rod 131 to drive the movable plate 12 to move.

[0137] Specifically, the transmission assembly 142 may adopt gear transmission, belt transmission or chain transmission, etc.

[0138] In these optional embodiments, a transmission assembly 142 is provided to transmit the power of the driving member 141 to the connecting rod assembly 13, thereby more effectively achieving the movement of the movable panel 12.

[0139] According to one embodiment of the present application, Figure 8 and Fig.10 As shown, the battery exchange platform 1a also includes two side beams 16 spaced apart along the second direction y, the side beams 16 extend along the first direction x, the support plate 11 is located between the two side beams 16, and the first direction x is perpendicular to the second direction y and the vertical direction z. The transmission assembly 142 includes a transmission shaft 1421 and a traction member 1422. The transmission shaft 1421 is rotatably disposed on the side beam 16 and connected to the driving member 141. The traction member 1422 is connected to the transmission shaft 1421 and the connecting rod assembly 13.

[0140] Exemplarily, the battery exchange platform 1a also includes two side beams 16 spaced apart along the second direction y, the side beams 16 are extended and formed along the first direction x, and the support plate 11 is located between the two side beams 16. The driving member 141 is connected to the side of the support plate 11 away from the electrical installation. The transmission assembly 142 includes a transmission shaft 1421, a traction belt, a first rotating wheel and a second rotating wheel, the first transmission wheel is coaxially connected to the transmission shaft 1421, the second transmission wheel is arranged on one side of the first transmission wheel along the first direction x, the traction belt is wound between the first transmission wheel and the second transmission wheel, and is configured to transfer the torque of the first transmission wheel to the second transmission wheel. The moving rod 131 is fixedly connected to the traction belt.

[0141] In these optional embodiments, such an arrangement can simplify the structure of the transmission assembly 142, and the power transmission distance is longer, which is conducive to the movable door moving in a longer motion path to achieve state switching.

[0142] According to one embodiment of the present application, Figure 7 As shown, the battery exchange platform 1a also includes a sensor 19, which is used to detect the position of the movable plate 12.

[0143] Specifically, the battery exchange platform 1a also includes multiple sensors 19, which include a first sensor and a second sensor. One of the first sensor and the second sensor is located at one end of the movement path of the movable plate 12, and the other is located at the other end of the movement path. When the movable plate 12 is at one end of the movement path, the movable plate 12 closes the channel 111. When the movable plate 12 is at the other end of the movement path, the movable plate 12 avoids the channel 111, and the opening degree of the channel 111 is the largest.

[0144] Optionally, the sensor 19 is a position sensor.

[0145] In these optional embodiments, by providing a sensor 19 for detecting the position of the movable panel 12 , the real-time position of the movable panel 12 can be fed back, so as to facilitate real-time adjustment and control of the movable panel 12 .

[0146] According to one embodiment of the present application, Figure 4 As shown, the battery exchange platform 1a also includes a limiting member 21, which is arranged on the support plate 11 and is used to limit the electrical device.

[0147] Specifically, the limiting member 21 is disposed on the surface of the support plate 11 facing the electrical device, and the limiting member 21 extends along the second direction y.

[0148] In an embodiment of the present application, the battery swap platform 1a includes one limiter 21 or multiple limiters 21. When the battery swap platform 1a includes one limiter 21, after the electric device enters the battery swap platform 1a, it can move according to the limit of the limiter 21, and the position where the electric device stays is that the battery area of ​​the electric device is aligned with the channel 111. When the battery swap platform 1a includes multiple limiters 21, multiple limiters 21 enclose a load-bearing area. After the electric device enters the battery swap platform 1a and stays in the load-bearing area, the battery area of ​​the electric device in the load-bearing area is aligned with the channel 111.

[0149] Optionally, the limiting member 21 may be a cylindrical or rod-shaped member.

[0150] In these optional embodiments, the limiting member 21 is provided so that the electrical device is as directly opposite to the channel 111 as possible in the vertical direction z, so as to facilitate the subsequent battery replacement operation.

[0151] According to an embodiment of the present application, the support plate 11 includes a first plate body 112 and a second plate body 113 . The first plate body 112 and the second plate body 113 are spaced apart to form a channel 111 . The first plate body 112 and the second plate body 113 are both provided with a limiter 21 .

[0152] According to one embodiment of the present application, the battery exchange platform 1a includes at least two movable plates 12 .

[0153] In an embodiment of the present application, the power exchange platform 1a includes at least two movable plates 12, and the two movable plates 12 can move relative to each other. It can be understood that in the first direction x, the two movable plates 12 can move toward each other, and the two movable plates 12 can move away from each other. In the process of the two movable plates 12 moving toward each other, the movable plate 12 is transformed from an avoidance channel 111 to a closed channel 111. In the process of the two movable plates 12 moving away from each other, the movable plate is transformed from a closed channel 111 to an avoidance channel 111.

[0154] Specifically, the battery exchange platform 1a includes two driving mechanisms 14 , two connecting rod assemblies 13 and two guiding mechanisms 15 , and each driving mechanism 14 , connecting rod assembly 13 and guiding mechanism 15 cooperates with the movable plate 12 .

[0155] In these optional embodiments, the two movable plates 12 move toward each other to close the channel 111, and the two movable plates 12 move away from each other to avoid the channel 111, thereby shortening the movement path of a single movable plate 12 and improving the switching efficiency of the opening and closing states of the battery exchange platform 1a.

[0156] In a second aspect, the present application provides a battery swap station, including the aforementioned battery swap platform 1a and a battery swap device, wherein the battery swap device is used to disassemble and assemble batteries of electrical devices through a channel 111.

[0157] The embodiment of the present application provides a battery swap platform 1a of a battery swap station, such as Figures 4 to 11As shown, the battery exchange platform 1a includes two side beams 16, a support plate 11, two movable plates 12, a connecting rod assembly 13, a guide mechanism 15, a driving mechanism 14, a slider 17 and a slide rail 18. The two side beams 16 are arranged at intervals along the second direction y, and the side beams 16 extend along the first direction x. The support plate 11 is connected to the two side beams 16. The first direction x is perpendicular to the second direction y and the vertical direction z. The support plate 11 is used to support the electrical device, and the support plate 11 is provided with a channel 111. The support plate 11 includes a first plate body 112 and a second plate body 113. The first plate body 112 and the second plate body 113 are arranged at intervals and form a channel 111. The first plate body 112 and the second plate body 113 are both provided with a limiter 21. The movable plate 12 is movably arranged on the support plate 11. The two movable plates 12 can move relative to each other. The connecting rod assembly 13 includes a moving rod 131, an elastic member 134, a first connecting rod 132 and a second connecting rod 133. The moving rod 131 is located at the lower side of the movable plate 12 and is connected to the driving mechanism 14. The first connecting rod 132 is arranged between the moving rod 131 and the movable plate 12 and is rotatably connected to the moving rod 131 and the movable plate 12. The second connecting rod 133 is arranged between the moving rod 131 and the movable plate 12 and is spaced apart from the first connecting rod 132, and the second connecting rod 133 is rotatably connected to the moving rod 131 and the movable plate 12. The elastic member 134 is arranged between the moving rod 131 and the movable plate 12 and is connected to the moving rod 131. The guide mechanism 15 includes a guide shaft 151 and a guide portion 152. The guide shaft 151 is arranged to protrude from the movable plate 12 along the second direction y and is connected to the movable plate 12, and the second direction y is perpendicular to the vertical direction z. The guide portion 152 is provided with a first guide groove 1521 and a second guide groove 1522, the first guide groove 1521 and the second guide groove 1522 are connected, the first guide groove 1521 extends along the vertical direction z, the second guide groove 1522 is inclined relative to the first guide groove 1521, and the guide shaft 151 is configured to slide between the first guide groove 1521 and the second guide groove 1522 to achieve the conversion between the closed state and the avoidance state. The slide rail 18 is arranged on the side beam 16, and the slide rail 18 is extended and formed along the first direction x, and the slider 17 is arranged on the moving rod 131, and the slider 17 is slidably matched with the slide rail 18. The driving mechanism 14 is configured to drive the movable plate 12 to move through the connecting rod assembly 13 to close or avoid the channel 111. The driving mechanism 14 includes a transmission assembly 142; the driving member 141 is arranged on the lower side of the support plate 11. The transmission assembly 142 includes a transmission shaft 1421 and a traction member 1422. The transmission shaft 1421 is rotatably disposed on the side beam 16 and connected to the driving member 141. The traction member 1422 is connected to the transmission shaft 1421 and the connecting rod assembly 13. In the avoidance state, the movable plate 12 is at least partially hidden on the side of the support plate 11 away from the electrical device. In the closed state, the surface of the support plate 11 facing the electrical device is flush with the surface of the movable plate 12 facing the electrical device.

[0158] Although the present application has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present application. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A battery swap platform for a battery swap station, characterized in that: include: A support plate, used to support the electrical device, wherein the support plate is provided with a channel; A movable plate, movably arranged on the supporting plate; A connecting rod assembly connected to the movable plate; A driving mechanism is connected to the connecting rod assembly, and the driving mechanism is configured to drive the movable plate to move through the connecting rod assembly to close or avoid the passage. Wherein, in the avoiding state, the movable plate is at least partially hidden on a side of the supporting plate facing away from the electrical device.

2. The battery swap platform of the battery swap station according to claim 1, characterized in that: In the closed state, the surface of the support plate facing the electrical device is flush with the surface of the movable plate facing the electrical device.

3. The battery swap platform of the battery swap station according to claim 1, characterized in that: The battery exchange platform also includes a guide mechanism, which is slidably connected to the movable plate, and the guide mechanism is used to limit the movement path of the movable plate.

4. The battery swap platform of the battery swap station according to claim 3, characterized in that: The guide mechanism is at least partially located at the lower side of the channel.

5. The battery swap platform of the battery swap station according to claim 3, characterized in that: The connecting rod assembly comprises: A moving rod, located at the lower side of the movable plate and connected to the driving mechanism; A first connecting rod is disposed between the moving rod and the movable plate and is rotatably connected to the moving rod and the movable plate; The second connecting rod is disposed between the moving rod and the movable plate and is spaced apart from the first connecting rod. The second connecting rod is rotatably connected to the moving rod and the movable plate.

6. The battery swap platform of the battery swap station according to claim 5, characterized in that: The connecting rod assembly further includes an elastic member, which is disposed between the moving rod and the movable plate and connected to the moving rod.

7. The battery swap platform of the battery swap station according to claim 5, characterized in that: The guiding mechanism comprises: a guide shaft, protruding from the movable plate along a second direction and connected to the movable plate, wherein the second direction is perpendicular to the vertical direction; The guide portion is provided with a first guide groove and a second guide groove, the first guide groove and the second guide groove are connected, the first guide groove is extended in a vertical direction, the second guide groove is inclined relative to the first guide groove, and the guide shaft is configured to slide between the first guide groove and the second guide groove to realize the conversion between the closed state and the avoidance state.

8. The battery swap platform of the battery swap station according to claim 7, characterized in that: The battery exchange platform further includes two side beams spaced apart along the second direction, the side beams extending along the first direction, the support plate being connected to the two side beams, and the first direction being perpendicular to the second direction and the vertical direction; The guide portion is arranged on a side of the side beam facing the support plate.

9. The battery swap platform of the battery swap station according to claim 8, characterized in that: The battery exchange platform also includes a slider and a slide rail. The slide rail is arranged on the side beam, and the slide rail is extended along the first direction. The slider is arranged on the moving rod, and the slider is slidably matched with the slide rail.

10. The battery swap platform of the battery swap station according to claim 1, characterized in that: The driving mechanism comprises: A driving member, disposed on the lower side of the support plate; The transmission assembly is connected to the driving member and the connecting rod assembly.

11. The battery swap platform of the battery swap station according to claim 10, characterized in that: The battery exchange platform further includes two side beams spaced apart along a second direction, the side beams extending along a first direction, the support plate being located between the two side beams, and the first direction being perpendicular to the second direction and the vertical direction; The transmission assembly comprises: A transmission shaft, rotatably disposed on the side beam and connected to the driving member; A traction member is connected to the transmission shaft and the connecting rod assembly.

12. The battery swap platform of the battery swap station according to claim 1, characterized in that: The battery exchange platform also includes a sensor, which is used to detect the position of the movable plate.

13. The battery swap platform of the battery swap station according to claim 1, characterized in that: The power exchange platform also includes a limiting member, which is arranged on the support plate and is used to limit the power-consuming device.

14. The battery swap platform of the battery swap station according to claim 13, characterized in that: The support plate includes a first plate body and a second plate body, the first plate body and the second plate body are spaced apart and form the channel, and the first plate body and the second plate body are both provided with the limiting member.

15. The battery swap platform of the battery swap station according to claim 1, characterized in that: The power exchange platform includes at least two movable plates.

16. A battery swap station, characterized in that: include: The battery swap platform according to any one of claims 1 to 15; as well as A battery replacement device is used to remove and install the battery of the power-consuming device through the channel.

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