Shared charging robot

Abstract

The application discloses a shared charging robot. The shared charging robot comprises a track device, a charging clamping module and a moving device. The charging clamping module is connected with the track device, and the charging clamping module is electrically connected with the intelligent charging module. The moving device is slidingly arranged on the track device, so that the moving device can move towards the charging clamping module or away from the charging clamping module. The moving device comprises a first driving assembly, a second driving assembly and a clamping assembly. The first driving assembly is connected with the second driving assembly, the second driving assembly is connected with the clamping assembly, the first driving assembly is used for driving the second driving assembly to move in the horizontal direction, so as to drive the clamping assembly to move in the horizontal direction, the second driving assembly is used for driving the clamping assembly to move in the vertical direction, and the clamping assembly is used for clamping the intelligent charging module. The shared charging robot can improve the positioning accuracy of the intelligent charging module insertion process and improve the charging operation efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of charging robots, in particular to a shared charging robot. BACKGROUND

[0002] At present, shared charging equipment is widely used in various public places due to its convenience and practicality. As an important part of shared charging equipment, the core function of the shared charging robot is to realize efficient access and charging management of the intelligent charging module.

[0003] In the existing shared charging robot, when the mobile device inserts the intelligent charging module into the charging card position module, the mobile device can only move in a single direction, and it is difficult to accurately insert the intelligent charging module into the charging card position, which may cause deviation during operation, reduce charging efficiency, and even damage the intelligent charging module or the charging card position module due to inaccurate insertion, thereby increasing equipment maintenance costs. SUMMARY

[0004] The main purpose of the present application is to provide a shared charging robot, which aims to solve the technical problem that the mobile device can only move in a single direction, and it is difficult to accurately insert the intelligent charging module into the charging card position, which may cause deviation during operation, reduce charging efficiency.

[0005] In order to achieve the above-mentioned application purpose, the present application provides a shared charging robot.

[0006] A shared charging robot comprises:

[0007] A track device;

[0008] A charging card position module connected with the track device, the charging card position module is used for electrical connection with the intelligent charging module;

[0009] A mobile device slidingly arranged on the track device, so that the mobile device can move towards or away from the charging card position module;

[0010] The mobile device comprises a first driving assembly, a second driving assembly and a clamping assembly, the first driving assembly is connected with the second driving assembly, the second driving assembly is connected with the clamping assembly, the first driving assembly is used for driving the second driving assembly to move in a horizontal direction, so as to drive the clamping assembly to move in a horizontal direction, the second driving assembly is used for driving the clamping assembly to move in a vertical direction, and the clamping assembly is used for clamping the intelligent charging module.

[0011] In one of the embodiments, the first driving assembly comprises a first electric push rod and a second electric push rod, the second driving assembly comprises a first electric cylinder and a second electric cylinder, the first electric push rod is connected with the first electric cylinder, the second electric push rod is connected with the second electric cylinder, the first electric push rod is arranged opposite to the second electric push rod, and the axis of the first electric push rod coincides with the axis of the second electric push rod.

[0012] In one of the embodiments, the moving device further comprises a first guide rail and a second guide rail, the first electric cylinder is slidingly arranged on the first guide rail, the second electric cylinder is slidingly arranged on the second guide rail, the first guide rail and the second guide rail are arranged opposite to each other, and the axis of the first guide rail coincides with the axis of the second guide rail.

[0013] In one of the embodiments, the clamping assembly comprises a first clamping member and a second clamping member, the first clamping member is connected with the first electric cylinder, the second clamping member is connected with the second electric cylinder, the first clamping member is used for clamping the first side of the intelligent charging module, the second clamping member is used for clamping the second side of the intelligent charging module opposite to the first side, and the first electric cylinder and the second electric cylinder drive the first clamping member and the second clamping member to move synchronously, respectively.

[0014] In one of the embodiments, the moving device further comprises a main body, a first driving wheel assembly and a second driving wheel assembly, the first driving assembly, the second driving assembly and the clamping assembly are arranged on the main body, the first driving wheel assembly is rotatably arranged on one side of the main body, and the second driving wheel assembly is rotatably arranged on the other side of the main body.

[0015] In one of the embodiments, the track device comprises a first track and a second track, the first track and the second track are arranged opposite to each other, the first driving wheel assembly is rotatably arranged on the first track, and the second driving wheel assembly is rotatably arranged on the second track.

[0016] In one of the embodiments, the moving device further comprises a first guide wheel, the first guide wheel is rotatably arranged on the first side surface of the main body, and the first guide wheel can rotate relative to the inner side wall of the first track; and / or

[0017] The moving device further comprises a second guide wheel, the second guide wheel is rotatably arranged on the second side surface of the main body opposite to the first side surface, and the second guide wheel can rotate relative to the inner side wall of the second track.

[0018] In one of the embodiments, in the vertical direction, the moving device and the charging clamping module are respectively located on the two sides of the track device.

[0019] In one of the embodiments, the mobile device is located above the track device, and the charging clamping module is located below the track device.

[0020] In one of the embodiments, the charging clamping module comprises a charging clamping socket and a charging gun, the charging clamping socket is electrically connected with the charging gun, the charging clamping socket is used for electrically connecting with the intelligent charging module, and the charging gun is used for electrically connecting with the charging vehicle.

[0021] Advantages:

[0022] The shared charging robot comprises a track device, a charging clamping module, and a mobile device. The charging clamping module is connected with the track device, and the charging clamping module is used for electrically connecting with an intelligent charging module. The mobile device is slidingly arranged on the track device, so that the mobile device can move towards or away from the charging clamping module. The mobile device comprises a first driving assembly, a second driving assembly, and a clamping assembly. The first driving assembly is connected with the second driving assembly, the second driving assembly is connected with the clamping assembly, the first driving assembly is used for driving the second driving assembly to move in a horizontal direction, so as to drive the clamping assembly to move in the horizontal direction, and the second driving assembly is used for driving the clamping assembly to move in a vertical direction. The clamping assembly is used for clamping the intelligent charging module. In work, the first driving assembly, the second driving assembly, and the clamping assembly of the mobile device cooperate with each other to realize precise multi-dimensional control of the intelligent charging module. The first driving assembly drives the second driving assembly to move in the horizontal direction, and the second driving assembly drives the clamping assembly to move in the vertical direction. This double driving structure forms a precise positioning system in a plane. Compared with the existing mobile device moving in a single direction, the position of the intelligent charging module can be finely adjusted in the horizontal and vertical two key dimensions, so that the interface of the intelligent charging module and the charging clamping module can be accurately aligned, the positioning accuracy of the insertion process of the intelligent charging module is significantly improved, the efficiency of the charging operation is improved, and the equipment maintenance cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 FIG. 1 is a structural schematic diagram of a shared charging robot according to an embodiment of the present application.

[0024] Figure 2 FIG. 2 is a structural schematic diagram of the shared charging robot from another angle according to an embodiment of the present application.

[0025] Figure 3 FIG. 3 is a partial structural schematic diagram of the shared charging robot according to an embodiment of the present application.

[0026] Figure 4 FIG. 4 is another partial structural schematic diagram of the shared charging robot according to an embodiment of the present application.

[0027] Figure 5Fig. 1 is a structural schematic diagram of a mobile device according to an embodiment of the present application.

[0028] Figure 6 Fig. 2 is a partial structural schematic diagram of a mobile device according to an embodiment of the present application.

[0029] Figure 7 Fig. 3 is a top view of a partial structure of a mobile device according to an embodiment of the present application.

[0030] Figure 8 Fig. 4 is a structural schematic diagram of a charging clamping module according to an embodiment of the present application.

[0031] wherein:

[0032] 100, track device; 110, first track; 120, second track;

[0033] 200, charging clamping module; 210, charging clamping socket; 220, charging gun; 230, power input cable; 240, charging gun wire;

[0034] 300, mobile device; 310, first driving assembly; 311, first electric push rod; 312, second electric push rod; 320, second driving assembly; 321, first electric cylinder; 322, second electric cylinder; 330, clamping assembly; 331, first clamping piece; 332, second clamping piece; 340, main body; 350, first driving wheel assembly; 360, second driving wheel assembly; 371, first guide wheel; 372, second guide wheel; 380, control panel;

[0035] 400, intelligent charging module;

[0036] 510, first guide rail; 520, second guide rail.

[0037] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0038] It should be understood that the specific embodiments described herein merely exemplify the application and are not intended to limit the application.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0040] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections, direct connections, or indirect connections through an intermediate medium; they may refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0041] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0042] like Figure 1 、 Figure 6 and Figure 7As shown, in some embodiments, a shared charging robot includes a track device 100, a charging clamping module 200, and a moving device 300. The charging clamping module 200 is connected with the track device 100, and the charging clamping module 200 is used to be electrically connected with a smart charging module 400. The moving device 300 is slidingly arranged on the track device 100, so that the moving device 300 can move towards or away from the charging clamping module 200. The moving device 300 includes a first driving assembly 310, a second driving assembly 320, and a clamping assembly 330. The first driving assembly 310 is connected with the second driving assembly 320, and the second driving assembly 320 is connected with the clamping assembly 330. The first driving assembly 310 is used to drive the second driving assembly 320 to move in a horizontal direction, so as to drive the clamping assembly 330 to move in the horizontal direction. The second driving assembly 320 is used to drive the clamping assembly 330 to move in a vertical direction. The clamping assembly 330 is used to clamp the smart charging module 400.

[0043] In operation, the first driving assembly 310, the second driving assembly 320, and the clamping assembly 330 of the moving device 300 cooperate with each other to realize precise multi-dimensional control of the smart charging module 400. The first driving assembly 310 drives the second driving assembly 320 to move in the horizontal direction, and the second driving assembly 320 drives the clamping assembly 330 to move in the vertical direction. This double driving structure forms a precise positioning system in the plane. Compared with the existing moving device 300 that moves in a single direction, the smart charging module 400 can be finely adjusted in two key dimensions of horizontal and vertical directions, so that the interface of the smart charging module 400 and the charging clamping module 200 can be accurately aligned. This significantly improves the positioning accuracy of the insertion process of the smart charging module 400, improves the efficiency of the charging operation, and reduces the equipment maintenance cost.

[0044] The shared charging robot can integrate a high-precision multi-sensor fusion positioning system, front and rear obstacle avoidance radars, and an adaptive charging terminal. Through millimeter-level positioning technology, the charging module and the clamping module are precisely connected, and dynamic path planning algorithm is used to complete autonomous navigation. The system decouples the physical binding of the traditional charging pile and the parking space, relies on a cloud intelligent scheduling platform to realize dynamic sharing of charging resources and parking spaces.

[0045] As shown in FIG. 1, the shared charging robot includes a track device 100, a charging clamping module 200, and a moving device 300. The charging clamping module 200 is connected with the track device 100, and the charging clamping module 200 is used to be electrically connected with a smart charging module 400. The moving device 300 is slidingly arranged on the track device 100, so that the moving device 300 can move towards or away from the charging clamping module 200. The moving device 300 includes a first driving assembly 310, a second driving assembly 320, and a clamping assembly 330. The first driving assembly 310 is connected with the second driving assembly 320, and the second driving assembly 320 is connected with the clamping assembly 330. The first driving assembly 310 is used to drive the second driving assembly 320 to move in a horizontal direction, so as to drive the clamping assembly 330 to move in the horizontal direction. The second driving assembly 320 is used to drive the clamping assembly 330 to move in a vertical direction. The clamping assembly 330 is used to clamp the smart charging module 400. Figure 1 and Figure 2In some embodiments, the shape of the track device 100 can be set according to the actual situation of the charging station. For example, the track device 100 can be, but is not limited to, a straight line. The track device 100 can be fixed to the ceiling by expansion screws. The track device 100 provides a fixed running track for the mobile device 300, so that the mobile device 300 can move accurately along the track device 100, ensuring that it can reach the designated charging card module 200 or charging parking space, and realize the precise allocation of charging resources. The track device 100 can provide installation support for the charging card module 200, etc., and turn the charging facilities from the ground to the top of the head, making full use of the space, avoiding the occupation of ground space, and improving the space utilization rate of the parking lot.

[0046] like Figure 8 As shown, in some embodiments, the charging card module 200 includes a charging card socket 210 and a charging gun 220. The charging card socket 210 is electrically connected to the charging gun 220. The charging card socket 210 is used to electrically connect to the smart charging module 400, and the charging gun 220 is used to electrically connect to the charging vehicle.

[0047] Specifically, the charging dock module 200 also includes a power input cable 230 and a charging gun cable 240. One end of the power input cable 230 is electrically connected to the power source, and the other end is electrically connected to the charging dock receptacle 210. One end of the charging gun cable 240 is electrically connected to the charging dock module 200, and the other end is electrically connected to the charging gun 220. The charging gun 220 is a power plug that provides safety protection for vehicle charging.

[0048] It should be noted that the power input cable 230 is connected to an external power source, delivering stable electrical energy to the charging station module 200. The external power source typically comes from the parking lot's power supply system. After a series of voltage transformation and stabilization processes, it enters the charging station module 200 through the power input cable 230 at an appropriate voltage and current. The charging station receptacle 210 receives the electrical energy from the power input cable 230 and further conducts the electrical energy to the charging gun cable 240.

[0049] When the mobile device 300 carries the intelligent charging module 400 to the designated charging bay module 200 according to the user's charging requirements, the intelligent charging module 400 will be accurately inserted into the charging bay module 200. After the intelligent charging module 400 is inserted, the intelligent charging module 400 and the charging bay module 200 are electrically connected. The intelligent charging module 400 monitors the charging process, which can monitor the voltage, current, and power of the charging process in real time, adjusts the charging strategy according to the state of the new energy vehicle battery, and ensures that the charging process is efficient and safe. After the charging gun 220 obtains electric energy through the charging gun line 240, the user connects the charging gun 220 with the charging interface of the charging vehicle. The charging gun 220 is usually equipped with a safety locking device to ensure that it is tightly connected with the vehicle during the charging process and prevent accidental disconnection. The mobile device 300 is responsible for the carrying and docking of the intelligent charging module 400, the intelligent charging module 400 is responsible for the monitoring and management of the charging process, and the charging bay module 200 provides stable electric energy transmission and a safe charging interface. The track device 100, the charging bay module 200, and the mobile device 300 together constitute a complete shared charging robot.

[0050] As shown in Figure 3 and Figure 4 in some embodiments, in the vertical direction, the mobile device 300 and the charging bay module 200 are located on the two sides of the track device 100, respectively. When receiving a charging instruction, the mobile device 300 will move to the position corresponding to the target charging bay module 200 on the track device 100 according to the preset path and algorithm, realize the clamping and carrying of the intelligent charging module 400. Since the mobile device 300 and the charging bay module 200 are located on the two sides of the track device 100 in the vertical direction, respectively, after the mobile device 300 reaches the target position, it needs to accurately control the vertical movement of the clamping assembly 330 through the second driving assembly 320 to carry the intelligent charging module 400 to the position corresponding to the charging bay module 200, and complete the plugging operation.

[0051] Specifically, the mobile device 300 is located above the track device 100, and the charging bay module 200 is located below the track device 100.

[0052] As shown in Figure 6 and Figure 7As shown, in some embodiments, the first driving assembly 310 includes a first electric push rod 311 and a second electric push rod 312, the second driving assembly 320 includes a first electric cylinder 321 and a second electric cylinder 322, the first electric push rod 311 is connected with the first electric cylinder 321, the second electric push rod 312 is connected with the second electric cylinder 322, the first electric push rod 311 is oppositely arranged with the second electric push rod 312, and the axis of the first electric push rod 311 coincides with the axis of the second electric push rod 312. The intelligent charging module 400 is located between the first electric push rod 311 and the second electric push rod 312.

[0053] It should be noted that the first electric push rod 311 and the second electric push rod 312 will perform telescopic action according to instructions. Since the first electric push rod 311 and the second electric push rod 312 are oppositely arranged and the axes coincide, the first electric push rod 311 and the second electric push rod 312 can respectively control the movement of the first electric cylinder 321 and the second electric cylinder 322 in the horizontal direction.

[0054] Specifically, the clamping assembly 330 includes a first clamping piece 331 and a second clamping piece 332, the first clamping piece 331 is connected with the first electric cylinder 321, the second clamping piece 332 is connected with the second electric cylinder 322, the first clamping piece 331 is used for clamping the first side of the intelligent charging module 400, the second clamping piece 332 is used for clamping the second side of the intelligent charging module 400 opposite to the first side, and the first electric cylinder 321 and the second electric cylinder 322 respectively drive the first clamping piece 331 and the second clamping piece 332 to move synchronously. Specifically, the first clamping piece 331 and the second clamping piece 332 can be block-shaped structures.

[0055] It should be noted that when receiving the instruction of carrying the intelligent charging module 400, the first electric push rod 311 pushes the first electric cylinder 321 to move towards the direction of approaching the intelligent charging module 400 and the second clamping piece 332, the first electric cylinder 321 drives the first clamping piece 331 to move towards the direction of approaching the intelligent charging module 400 and the second clamping piece 332, so that the first clamping piece 331 is clamped on the first side of the intelligent charging module 400. The second electric push rod 312 pushes the second electric cylinder 322 to move towards the direction of approaching the intelligent charging module 400 and the first clamping piece 331, the second electric cylinder 322 drives the second clamping piece 332 to move towards the direction of approaching the intelligent charging module 400 and the first clamping piece 331, so that the second clamping piece 332 is clamped on the second side of the intelligent charging module 400, and the first clamping piece 331 and the second clamping piece 332 jointly clamp the intelligent charging module 400.

[0056] After the first clamping piece 331 and the second clamping piece 332 clamp the smart charging module 400, the first electric cylinder 321 and the second electric cylinder 322 will drive the first clamping piece 331 and the second clamping piece 332 to move in the vertical direction according to the system instruction. When it is needed to insert the smart charging module 400 into the charging clamping module 200, the first electric cylinder 321 and the second electric cylinder 322 drive the first clamping piece 331 and the second clamping piece 332 to move the smart charging module 400 downward until the insertion operation is completed. When it is needed to pull out the smart charging module 400 from the charging clamping module 200, the first electric cylinder 321 and the second electric cylinder 322 drive the first clamping piece 331 and the second clamping piece 332 to move the smart charging module 400 upward to realize the pulling-out action.

[0057] During the whole process, the first electric push rod 311 and the second electric push rod 312 of the first driving assembly 310 are used to control the first clamping piece 331 and the second clamping piece 332 to move close to and clamp the smart charging module 400 in the horizontal direction. The first electric cylinder 321 and the second electric cylinder 322 of the second driving assembly 320 are used to control the insertion and pulling-out action of the smart charging module 400 in the vertical direction after the clamping is completed. That is, the first driving assembly 310 and the second driving assembly 320 cooperate and work together to realize the handling and insertion and pulling-out operation of the smart charging module 400 from the initial position to the charging clamping module 200.

[0058] As shown in Figure 6 In some embodiments, the mobile device 300 further includes a first guide rail 510 and a second guide rail 520, the first electric cylinder 321 is slidingly arranged on the first guide rail 510, the second electric cylinder 322 is slidingly arranged on the second guide rail 520, the first guide rail 510 and the second guide rail 520 are oppositely arranged, and the axis of the first guide rail 510 coincides with the axis of the second guide rail 520. The first guide rail 510 and the second guide rail 520 provide accurate guidance for the horizontal movement of the first electric cylinder 321 and the second electric cylinder 322. During the movement of the first electric cylinder 321 and the second electric cylinder 322 driven by the first electric push rod 311 and the second electric push rod 312 respectively, the first guide rail 510 can limit the movement track of the first electric cylinder 321, so that the first electric cylinder 321 can only move linearly along the direction of the first guide rail 510, and the second guide rail 520 can limit the movement track of the second electric cylinder 322, so that the second electric cylinder 322 can only move linearly along the direction of the second guide rail 520, avoiding the deviation or shaking of the first electric cylinder 321 and the second electric cylinder 322 during the horizontal movement, thereby improving the accuracy of the first clamping piece 331 and the second clamping piece 332 in moving close to and clamping the smart charging module 400 in the horizontal direction, and ensuring that the first clamping piece 331 and the second clamping piece 332 can accurately clamp the smart charging module 400 from both sides.

[0059] As shown in Figure 5As shown, in some embodiments, the mobile device 300 further includes a main body 340, a first drive wheel assembly 350, and a second drive wheel assembly 360. The first drive assembly 310, the second drive assembly 320, and the clamping assembly 330 are disposed on the main body 340. The first drive wheel assembly 350 is rotatably disposed on one side of the main body 340, and the second drive wheel assembly 360 is rotatably disposed on the other side of the main body 340. The first drive wheel assembly 350 and the second drive wheel assembly 360 provide grip and rolling friction for the movement of the main body 340.

[0060] It should be noted that both the first drive wheel assembly 350 and the second drive wheel assembly 360 are equipped with drive motors. Upon receiving a movement command, the drive motors activate, driving the wheels of the first drive wheel assembly 350 and the second drive wheel assembly 360 to rotate. The first drive wheel assembly 350 and the second drive wheel assembly 360 are located on either side of the main body 340. The synchronized rotation of the first drive wheel assembly 350 and the second drive wheel assembly 360 drives the main body 340 to move on the track assembly 100. For example, when the first drive wheel assembly 350 and the second drive wheel assembly 360 rotate clockwise, the main body 340 moves forward along the track. When the first drive wheel assembly 350 and the second drive wheel assembly 360 rotate counterclockwise, the main body 340 moves backward.

[0061] Specifically, the main body 340 may be a square structure.

[0062] like Figure 4 As shown, in some embodiments, the track device 100 includes a first track 110 and a second track 120, the first track 110 and the second track 120 being arranged relative to each other, the first drive wheel assembly 350 being rotatably mounted on the first track 110, and the second drive wheel assembly 360 being rotatably mounted on the second track 120. Compared to a single track, the first track 110 and the second track 120 cooperate to provide a stable operating track for the mobile device 300, allowing the mobile device 300 to accurately move along a predetermined path. The relative arrangement of the first track 110 and the second track 120 ensures the balance and stability of the mobile device 300 during movement, prevents the mobile device 300 from shaking or deflecting, and ensures that the mobile device 300 can safely and reliably reach the target location.

[0063] In some embodiments, the mobile device 300 further includes a first guide wheel 371 rotatably disposed on a first side surface of the main body 340 and capable of rotating relative to the inner sidewall of the first track 110. The mobile device 300 further includes a second guide wheel 372 rotatably disposed on a second side surface of the main body 340 opposite the first side surface and capable of rotating relative to the inner sidewall of the second track 120.

[0064] When the first drive wheel assembly 350 and the second drive wheel assembly 360 of the mobile device 300 rotate on the first track 110 and the second track 120, respectively, to drive the main body 340 to move, the first guide wheel 371 and the second guide wheel 372 roll on the inner sidewalls of the tracks as the main body 340 moves. Rolling friction is generated between the first guide wheel 371 and the second guide wheel 372 and the inner sidewalls of the tracks. This friction not only ensures smooth rotation of the first guide wheel 371 and the second guide wheel 372, but also allows the inner sidewalls of the first guide rail 510 and the second guide rail 520 to constrain and guide the movement of the main body 340.

[0065] During the movement of the mobile device 300, if the main body 340 tends to deviate to one side, the guide wheel on that side will generate a greater force against the inner wall of the track. For example, if the main body 340 tends to deviate toward the first track 110, the first guide wheel 371 will be subjected to a greater lateral force from the inner wall of the first track 110. This force will prevent the main body 340 from further deviating and return the main body 340 to its normal movement path. Similarly, if the main body 340 deviates toward the second track 120, the second guide wheel 372 will be subjected to a greater lateral force from the inner wall of the second track 120. The interaction between the inner walls of the first and second tracks 110, 120, corrects the deviation and ensures that the main body 340 always moves stably along the direction defined by the first and second tracks 110, 120.

[0066] like Figure 5 As shown, in some embodiments, the mobile device 300 further includes a control panel 380. The control panel 380 is provided on the main body 340. The function of the control panel 380 is to control the main body 340 to start, shut down, emergency stop, and manual charging.

[0067] Specifically, the remote controller is equipped with a function button for sending a start-up instruction. The remote controller is built-in with a wireless communication module, such as Wi-Fi, Bluetooth or ZigBee, for communication connection with the mobile device 300. The operator presses the start-up function button on the remote controller, and the wireless communication module of the remote controller encodes the start-up instruction into a wireless signal of a specific format and sends it out. The mobile device 300 is also equipped with a corresponding wireless communication receiving module, which decodes and verifies the signal after receiving the start-up instruction signal. After verification, the signal is transmitted to the main control circuit of the mobile device 300. After receiving the start-up signal, the main control circuit performs self-checking on the first drive wheel assembly 350, the second drive wheel assembly 360, the first drive assembly 310, the second drive assembly 320, the clamping assembly 330 and the charging-related circuit, etc. The self-checking content includes checking whether the power supply of each component is normal, whether the communication line is smooth, whether the sensor can work normally, etc. If all components pass the self-checking, the main control circuit sends a start instruction to each component, and the mobile device 300 starts the initialization setting, such as calibrating the positions of the first drive wheel assembly 350 and the second drive wheel assembly 360, initializing the positions of the first electric cylinder 321 and the second electric cylinder 322, etc., completing the start-up process and entering the operable state.

[0068] Specifically, a special power-off function button is set on the remote controller. The operator presses the power-off function button on the remote controller, and the remote controller sends the power-off instruction to the mobile device 300 in the form of a wireless signal through the wireless communication module. After receiving the power-off instruction signal, the wireless communication receiving module of the mobile device 300 decodes and verifies it. After verification, the signal is transmitted to the main control circuit. After receiving the power-off signal, the main control circuit sends a stop instruction to each running component. For example, the drive motors of the first drive wheel assembly 350 and the second drive wheel assembly 360 stop rotating, and the first drive assembly 310 and the second drive assembly 320 stop moving. The main control circuit closes the charging-related circuit and stops the charging operation. The main control circuit saves the key data of the mobile device 300, such as the current position information and the charging record. After completing these operations, the main control circuit cuts off the power supply of each component of the mobile device 300, realizing the power-off.

[0069] The above is only the preferred embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent flow transformation, or direct or indirect application in other related technical fields, which is based on the content of the specification and drawings of the present application, is also included in the patent protection scope of the present application.

Claims

1. A shared charging robot, characterized in that, The utility model relates to a charging device, including: Rail device; Charging positioning module, the charging positioning module is connected with the rail device, the charging positioning module is used for electric connection with intelligent charging module; Mobile device, the mobile device is slidably arranged in the rail device to enable the mobile device can move to the direction close to or away from the charging positioning module; The mobile device includes first drive assembly, second drive assembly and clamping assembly, the first drive assembly is connected with the second drive assembly, the second drive assembly is connected with the clamping assembly, the first drive assembly is used to drive the second drive assembly moves along the horizontal direction to drive the clamping assembly moves along the horizontal direction, the second drive assembly is used to drive the clamping assembly moves along the vertical direction, and the clamping assembly is used to clamp the intelligent charging module; Wherein, the first drive assembly includes first electric push rod and second electric push rod, the second drive assembly includes first electric cylinder and second electric cylinder, the first electric push rod is connected with the first electric cylinder, the second electric push rod is connected with the second electric cylinder, the first electric push rod is oppositely arranged with the second electric push rod, and the axis of the first electric push rod coincides with the axis of the second electric push rod; The mobile device further includes first guide rail and second guide rail, the first electric cylinder is slidably arranged in the first guide rail, the second electric cylinder is slidably arranged in the second guide rail, the first guide rail and the second guide rail are oppositely arranged, and the axis of the first guide rail coincides with the axis of the second guide rail; The clamping assembly includes first clamping piece and second clamping piece, the first clamping piece is connected with the first electric cylinder, the second clamping piece is connected with the second electric cylinder, the first clamping piece is used to clamp the first side of the intelligent charging module, the second clamping piece is used to clamp the second side of the intelligent charging module opposite to the first side, and the first electric cylinder and the second electric cylinder drive the first clamping piece and the second clamping piece to move synchronously respectively; The mobile device further includes main body, first drive wheel assembly and second drive wheel assembly, the first drive assembly, the second drive assembly and the clamping assembly are arranged on the main body, the first drive wheel assembly is rotatably arranged on one side of the main body, and the second drive wheel assembly is rotatably arranged on the other side of the main body.

2. The shared charging robot of claim 1, wherein, The rail device includes first rail and second rail, the first rail and the second rail are oppositely arranged, the first drive wheel assembly is rotatably arranged on the first rail, and the second drive wheel assembly is rotatably arranged on the second rail.

3. The shared charging robot of claim 2, wherein, The mobile device further includes first guide wheel, the first guide wheel is rotatably arranged on the first side of the main body, and the first guide wheel can rotate relative to the inner side wall of the first rail; And / or The mobile device further includes second guide wheel, the second guide wheel is rotatably arranged on the second side opposite to the first side of the main body, and the second guide wheel can rotate relative to the inner side wall of the second rail.

4. The shared charging robot of claim 1, wherein, In the vertical direction, the mobile device and the charging positioning module are located on both sides of the rail device respectively.

5. The shared charging robot of claim 4, wherein, The mobile device is located above the track device, and the charging clamping module is located below the track device.

6. The shared charging robot of claim 1, wherein, The charging clamping module comprises a charging clamping socket and a charging gun, the charging clamping socket is electrically connected with the charging gun, the charging clamping socket is used for electrically connecting with the intelligent charging module, and the charging gun is used for electrically connecting with a charging vehicle.

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