WO2019110013A1

WO2019110013A1 - Charging station for autonomous moving device, and automatic working system thereof

Info

Publication number: WO2019110013A1
Application number: PCT/CN2018/119904
Authority: WO
Inventors: 高振东; 赵凤丽; 查霞红; 周晓青
Original assignee: 苏州宝时得电动工具有限公司
Priority date: 2017-12-08
Filing date: 2018-12-07
Publication date: 2019-06-13
Also published as: CN110226146A

Abstract

A charging station used for charging an autonomous moving device. The autonomous moving device can automatically move and can automatically work. The charging station comprises an autonomous moving device charging interface connected to the autonomous moving device to charge the autonomous moving device. The charging station also comprises a direct charging interface independent from the autonomous moving device charging interface and used for performing charging.

Description

Self-mobile charging station and its automatic working system

Technical field

The invention relates to a charging station for a self-mobile device and an automatic working system thereof.

Background technique

From the charging station of the mobile device and the automatic working system, such as the charging station of the automatic lawn mower and its automatic working system, the automatic working system of the automatic lawn mower includes a boundary line, an automatic lawn mower, a charging station and the like. The automatic mower has a built-in battery pack. The battery pack is fixed inside the automatic mower and cannot be manually removed. The battery pack must be removed and removed by tools. The automatic mower can automatically perform work tasks without manual supervision. When the power is insufficient, it automatically returns to the charging station to charge the energy module. The above built-in battery packs are mostly configured for the corresponding automatic lawn mower, and can be used directly after installation.

Other power tools, such as gun drills, electric hammers, lawn mowers, and hand-push mowers, are powered by a detachable battery pack. When the power tool is out of power, the user can only replace the spare battery pack. When the spare battery pack is used up, the user can only stop working, take the battery pack and charge the battery pack in the home, and wait until the battery pack is fully charged to continue working. The timeliness and continuity of the work cannot be guaranteed.

Therefore, it is necessary to design a new self-mobile charging station and its automatic working system to solve the above problems.

Summary of the invention

In order to overcome the above drawbacks, the present invention adopts the following technical solutions:

A charging station for charging a mobile device, the self-mobile device capable of automatically moving and automatically working, the charging station including a self-mobile device that interfaces with the self-mobile device to charge the self-mobile device The interface further includes a direct charging interface for charging independent of the self-mobile device charging interface.

Further, the self-mobile device is powered by an energy module, and the direct charging interface is used to charge the energy module.

Further, the energy module is a battery pack, and the direct charging interface is used to charge the battery pack.

Further, the direct charging interface is the same as the power supply interface of the self-mobile device and/or the power tool power supply interface of the power tool different from the self-mobile device.

Further, the direct charging interface includes a wireless direct charging interface for charging the energy module by a wireless charging method.

Further, the direct charging interface includes a charging interface electrically connected to the energy module by a wired charging method to charge the energy module.

Further, the charging interface includes a socket connector that directly interfaces with the energy module to achieve electrical connection, and the energy module includes a docking connector that interfaces with the socket connector.

Further, the socket connector includes a terminal that is connected to the energy module to achieve electrical connection, and a body for fixing the terminal, the docking connector includes a docking terminal electrically connected to the terminal, and And a docking body for fixing the terminal.

Further, the charging interface includes a charger interface for interfacing with an external charger.

Further, the charging station includes a charging wall provided with the charging interface of the self-mobile device, and the direct charging interface is also disposed on the charging wall, and the direct charging interface and the charging interface of the self-mobile device are respectively set. On different surfaces of the charging wall.

Further, the charging wall includes a first side and a second side opposite to each other, and the direct charging interface and the self-mobile device charging interface are respectively disposed on the first side and the second side.

Further, the charging station further includes a base horizontally disposed at a bottom thereof, and the charging wall is formed to extend upward from a portion of the base.

Further, the charging station further includes a protective cover disposed above the direct charging interface.

Further, the charging station further includes a positioning portion for fixing one end of the protective cover, and the protective cover is rotated around the positioning portion to open and close the protective cover.

Further, the protective cover comprises a waterproof structure that is waterproof.

Further, the protective cover includes a reset structure to enable the protective cover to return to a waterproof state when opened.

Further, the protective cover comprises a sun protection structure for thermal insulation.

Further, the charging station includes a battery box that houses the energy module, and the charging interface is disposed in the battery box, the battery box includes the protective cover, a battery slot for housing the energy module, and a battery a wall portion around the groove and a positioning portion for fixing the protective cover to the charging station.

Further, the protective cover is rotatable around the positioning portion to effect opening and closing of the protective cover.

Further, a sealing strip is disposed at an interface between the protective cover and the wall portion.

Further, a bottom of the receiving chamber of the battery case is provided with a water leakage opening, and an upper end of the wall portion is recessed inward to form a water guiding groove that can communicate with the outside.

Further, the battery case further includes a locking device for locking the protective cover and the wall portion.

Further, the battery case further includes a cooling mechanism for cooling the receiving cavity of the battery case.

Further, the cooling mechanism includes at least one of a fan, a phase change material, and a cooling sheet.

Further, the charging station includes a charging sequence management module, and the charging control module is configured to control a charging sequence of the self-mobile device charging interface and the direct charging interface.

Further, the charging sequence management module includes a manual setting interface for manually setting the charging sequence of the self-mobile device charging interface and the direct charging interface.

Further, the charging sequence management module includes a charging sequence automatic management module that automatically controls the charging sequence of the self-mobile device charging interface and the direct charging interface according to a preset program.

Further, the charging station further includes a charging module for charging the energy module, the charging station includes a rectifier module for converting alternating current into direct current, a step-down module for stepping down, and a control unit The direct charging circuit of the charging process for charging the energy module by the direct charging interface.

The present invention may also adopt the following technical solution: an automatic working system including a self-mobile device that automatically moves and automatically works, an energy module for supplying the self-mobile device, and a charging device for charging the self-mobile device. charging station,

The self-mobile device includes:

body;

a mobile module disposed on the airframe and configured to drive the mobile device to move;

a task execution module disposed on the body and configured to perform a work task;

a control module, configured to control the mobile module to automatically move the self-mobile device, and control the task execution module to automatically perform the work task;

The charging station includes:

a self-mobile device charging interface, configured to interface with the self-mobile device to charge the self-mobile device, and store the electrical energy in the energy module of the self-mobile device;

The direct charging interface is independent of the self-mobile charging interface and is used to charge the energy module.

Further, the energy module can be selectively used to power the self-mobile device or a power tool different from the self-mobile device.

Further, the self-mobile device further includes a self-mobile device power supply interface for electrically connecting to the energy module to supply the self-mobile device, the self-mobile device power supply interface and the self-mobile device The power tool's power tool interface is the same.

Further, the direct charging interface is the same as the power tool power supply interface for powering the power tool.

Further, the energy module detachably supplies power to the self-mobile device.

Further, the charging interface includes a socket connector directly docked with the energy module to achieve electrical connection, and the self-mobile device includes a self-mobile device power supply interface for docking with the energy module, the self-moving The device power supply interface includes a self-mobile device power supply connector for interfacing with the energy module for electrical connection, the self-mobile device power supply connector being identical to the receptacle connector.

Further, the automatic working system further includes a charger for charging the energy module, the charging interface is electrically connected to the charger, and the energy module is electrically connected to the charger to Energy module charging.

Further, the self-mobile device includes only one self-mobile device power supply interface for electrically connecting to one of the energy modules to power the self-mobile device.

Further, the automatic working system includes a charging sequence management module, and the charging sequence management module is configured to control a charging sequence of the self-mobile device charging interface and the direct charging interface.

Further, the automatic working system includes at least two energy modules, wherein at least one of the energy modules is electrically connected to the self-mobile device power supply interface to be charged by the self-mobile device charging interface, at least another One of the energy modules is electrically connected to the direct charging interface to be charged through the direct charging interface, and the charging sequence management module controls the self-mobile device charging interface and the direct charging interface to simultaneously correspond to the Energy module charging.

Further, the automatic working system includes at least two energy modules, wherein at least one of the energy modules is electrically connected to the self-mobile device power supply interface to provide the energy source through the self-mobile device charging interface. The module is charged, and at least another of the energy modules is electrically connected to the direct charging interface to charge the energy module through the direct charging interface, and the charging sequence management module controls the charging interface and the mobile device The direct charging interface sequentially charges the corresponding energy module.

Further, the charging station further includes a charging module for charging the energy module, the charging module includes a rectifier module for converting an alternating current into a direct current, a step-down module for stepping down, and a control unit. The direct charging circuit of the charging process for charging the energy module by the direct charging interface.

Further, the automatic working system further includes a protective cover disposed above the direct charging interface.

Further, the self-mobile device is an automatic lawn mower, and the energy module is a battery pack.

The invention has the beneficial effects of directly charging the energy module by directly setting a direct charging interface for charging on the charging station in the automatic working system, which is different from the charging interface of the mobile device, thereby effectively improving the timeliness of the automatic working system and Continuity.

DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic illustration of the automated working system of the present invention.

2 is a front elevational view of a self-mobile device having a power supply interface in accordance with an embodiment of the present invention.

3 is a plan view of the self-moving device shown in FIG. 2 with an energy module assembled.

4 is a perspective view of the first connector and the energy module in the self-moving device shown in FIG.

Figure 5 is a top plan view of a self-moving device incorporating two energy modules in one embodiment of the present invention.

6 is a perspective view of the first connector and the energy module in the self-moving device shown in FIG.

7 is a perspective view of a mobile device, an interface converter, and an energy module when not assembled, in accordance with an embodiment of the present invention.

Figure 8 is a system diagram of an automated working system in accordance with an embodiment of the present invention.

9 is a block diagram of a self-mobile device and an energy module in the automatic working system of the present invention.

FIG. 10 is a schematic diagram of a charging interface on a charging station directly connected to an energy module according to an embodiment of the present invention.

Figure 11 is a schematic illustration of two charging interfaces provided on a charging station in accordance with an embodiment of the present invention.

12 is a schematic diagram of a charging interface provided on a charging station that interfaces with an external charger in accordance with an embodiment of the present invention.

Figure 13 is a perspective view of the external charger shown in Figure 12.

Figure 14 is a schematic illustration of a protective cover provided on a charging station in accordance with an embodiment of the present invention.

Figure 15 is a schematic view showing the protective cover of the charging station shown in Figure 14 in a protective state.

Figure 16 is a schematic illustration of a protective cover provided on a charging station in accordance with an embodiment of the present invention.

Figure 17 is a schematic view showing the protective cover of the charging station shown in Figure 16 in a protective state.

Figure 18 is a schematic illustration of a battery pack provided on a charging station in accordance with an embodiment of the present invention.

Figure 19 is another perspective view of the charging station of Figure 18.

Figure 20 is a schematic diagram showing the principle of the reset structure of the charging station shown in Figure 18.

Figure 21 is a schematic illustration of the reset configuration of the charging station shown in an embodiment of the present invention.

Figure 22 is a block diagram of a charging station shown in an embodiment of the present invention.

Figure 23 is a top plan view of the charging station shown in an embodiment of the present invention.

Figure 24 is a top plan view of the charging station shown in an embodiment of the present invention.

Figure 25 is an enlarged view of the battery case in the charging station shown in Figure 18.

Figure 26 is a schematic view showing the protective cover of the battery case shown in Figure 25 when it is closed.

Figure 27 is a schematic view of the water leakage device of the battery case shown in Figure 25.

Figure 28 is a schematic view of the water leakage device of the battery case shown in Figure 25.

Fig. 29 is a schematic view showing water accumulation in the water leakage device shown in Fig. 28.

Fig. 30 is a partially enlarged view of the water leakage device shown in Fig. 28.

Figure 31 is a schematic view showing a water leakage port provided in the battery case in an embodiment of the present invention.

Figure 32 is a schematic view showing an anti-theft device provided on a battery case in an embodiment of the present invention.

Figure 33 is a schematic view showing the battery case shown in Figure 32 closed.

Figure 34 is a block diagram of a charging station in accordance with an embodiment of the present invention.

Figure 35 is a block diagram of a charging station in accordance with an embodiment of the present invention.

Figure 36 is a block diagram of a charging station in accordance with an embodiment of the present invention.

Figure 37 is a block diagram of a charging station in accordance with an embodiment of the present invention.

Figure 38 is a schematic illustration of the addition of a temperature regulating device to a charging station in accordance with an embodiment of the present invention.

Figure 39 is a schematic illustration of the addition of a temperature regulating device to a charging station in accordance with an embodiment of the present invention.

Detailed ways

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The exposures described in the present invention include partial exposure. Several of the fingers described in the present invention include one or more.

As shown in FIG. 1, in an embodiment of the present invention, an automatic working system 100 is provided. The automatic working system 100 includes a self-mobile device 1, a charging station 8, a power tool 9, and at least one energy module 2. The energy module 2 can be selectively used to power the mobile device 1 or the power tool 9, in other words, the user can selectively use the energy module 2 from the mobile device 1 or the power tool 9 to give a corresponding Power is supplied from the mobile device 1 or the power tool 9. Further, the self-mobile device 100 includes a charging system for storing external electrical energy in the energy module 2. The energy module 2 can store external electrical energy in the energy module 2 by means of the mobile device 1. The source of external electrical energy can be ordinary commercial power, electric energy converted from solar energy, electric energy converted from wind energy, and the like. The mobile device 1 can be automatically moved and automatically operated. In this embodiment, the self-mobile device 1 is an automatic lawn mower. In other embodiments, the self-mobile device 1 can also be other outdoor self-mobile devices, such as an automatic sweep. In other embodiments, the self-moving device may also be an indoor self-mobile device, for example, a sweeping robot or the like. The power tool 9 refers to a power tool other than the mobile device 1, for example, a garden power tool, a household power tool, a DIY power tool, and the like, which can be powered by a detachable battery pack, wherein the garden power tool includes a grass cutter, Hand-pushing lawn mowers, etc., household electric tools include gun drills, electric hammers, etc. DIY power tools include DIY drills, electric hammers, etc., which are not listed here. In other embodiments, the energy module 2 can also be selectively used to power other electrical devices, such as household appliances, etc., and the powered devices refer to electrical devices other than the mobile device 100. And household appliances, etc. can be collectively referred to as electrical equipment.

In a specific embodiment, the automatic working system 100 further includes a guide line, the self-moving device 1 further includes a guide line detecting module (not shown), and the guide line detecting module includes at least one guide line detecting sensor for detecting The positional relationship between the mobile device and the guide line. The positional relationship between the mobile device and the guide line includes, on one side of the two sides of the guide line from the mobile device, or the distance between the mobile device and the guide line, and the like. In this embodiment, the guide line includes a boundary line defined from a working area of the mobile device. In other embodiments, the guide line may also be a wire disposed in the work area, led by the location of the docking station for directing movement from the mobile device to the docking station. Of course, the guide line may also be a physical boundary formed by a fence or the like, or a physical boundary formed between the lawn and the non-turf. Correspondingly, the guide line detecting sensor may be a camera, a capacitive sensor or the like. In other embodiments, there may be no guide lines, and correspondingly, the working area of the self-mobile device is directly controlled by a capacitive sensor, or GPS positioning. In the above embodiment, when the guide line is a boundary line, it is usually necessary to supply power to the boundary line. In an embodiment, the boundary line is connected to the charging station and charged by the alternating current. In another embodiment, the automated working system may also be powered directly by the energy module 2 of the present invention without being powered by alternating current.

As shown in FIG. 1 to FIG. 9, in an embodiment of the present invention, the self-moving device 1 includes a body 10, and the energy module 2 is detachably assembled to the body 10. Removable means that when the energy module 2 is disassembled, the energy module 2 can be directly removed without removing fasteners such as screws, nuts, pins, etc., for example, the energy module 2 and the self-mobile device 1 pass through a connector or a wireless charging docking interface. And so on, so that the energy module 2 and the self-mobile device 1 are conveniently operated when uncoupling to realize the quick-release quick release. Of course, in other embodiments, the energy module 2 can also be disposed outside the energy module 2 and fixed to the body 10. The protective cover or the like is even fixed by the fasteners such as screws, nuts, pins, etc., but the quick-release quick-release between the energy module 2 itself and the self-moving device 1 is called detachable. The body 10 includes a housing 3, a moving module 4, a task execution module, a control module 7, and the like. The mobile module 4, the task execution module, and the control module 7 are all mounted on the housing 3 to form the body 10. The mobile module 4 drives the mobile device 1 to move within the work area, and the task execution module performs work tasks. The control module 7 is electrically connected to the mobile module 4, the task execution module, the energy module 2, etc., and controls the mobile module 4 to automatically move from the mobile device 1, and controls the task execution module to automatically perform work tasks. In this embodiment, the self-moving device is a smart lawn mower, the task execution module is a cutting module 5, and the control mobile module 4 drives the automatic movement from the mobile device 1 and controls the cutting module 5 to automatically perform a cutting task.

In the present invention, as shown in FIG. 8, the energy module 2 can not only provide energy for the movement and operation of the mobile device 1, but also acts as a charger for the energy module 2 to supplement the power, and the energy module 2 can also be directly disassembled. Go down and take it back to the charging station for charging or other charging places such as the user's home. Specifically, the self-mobile device 1 can be used as a charger for charging, including the following situations: one is that the control module automatically controls the self-returning charging station from the mobile device 1 to supplement the energy module 2 by using the self-mobile device 1 as a charger; The self-mobile device 1 acts as a charger. During the non-mowing period, the mobile device 1 acts as a charger and electrically connects to the charging station to charge the energy module 2. When the energy module 2 is full, the non-powered device is non- The full power energy module and the full power replacement on the mobile device 1 continue to charge other non-full-powered energy modules; it is also possible to provide inter-plugs and sockets on the mobile device 1 or the charging station through the plugs and sockets. Inter-matching enables charging of the mobile device 1 by the charging station and the like. Specifically, the energy module 2 is separately taken back to the charging station for charging or other charging places such as the user's home, including the following situations. First, the charging station is provided with an interface that is interoperable with the energy module 2, and the energy module 2 is directly Plug in the corresponding interface for charging. Of course, other charging places such as the user's home can also set the above interface for directly charging the energy module 2 to directly charge the energy module 2; the other is that the energy module 2 is plugged into the ordinary charger 28 In the above, the ordinary charger is inserted into the charging station or the charging place of the user's home to charge. Specifically, the ordinary charger 28 can be a removable charging package charger or the like. In one of the above situations, the self-mobile device 1 can automatically return to function as a charger to charge the energy module 2, or can be directly placed in the vicinity of the charging station 8 to be electrically connected to the charging station, and the energy module 2 can be directly plugged into the charging station for charging. It acts as a charger to charge the energy module in the other or other powered devices, so that the mobile device 1 can be directly used as a charger, and resource optimization can be realized without adding another transfer structure. In another case, the charging station is directly provided with an interface that is matched with the energy module 2, and the transfer structure of the ordinary charger is also omitted, and the energy module 2 is directly inserted into the charging station for charging, thereby realizing the most resources. Good, simple structure and simple operation.

As mentioned above, the energy module 2 has a variety of charging methods. For example, in a specific embodiment, a threshold is preset. When the power in the energy module 2 is lower than the threshold, the control module 7 controls the mobile device 1 to move along the boundary line to the docking station to implement the return charging station from the mobile device 1. 8 supplementing the energy module 2 with electric energy, and the control module 7 controls the self-moving device 1 to change the distance between itself and the boundary line during the movement from the mobile device 1 to the landing station, and then controls the self-mobile device 1 to The parallel moving direction of the boundary line is moved by at least a first preset distance, and the above steps are repeated to implement the control module 7 controlling the return to the charging station from the mobile device 1. In other embodiments, the self-mobile device 1 can also return to the charging station by other means. In other embodiments, the self-moving device 1 can also control the self-mobile device 1 to automatically return to the charging station 8 to supplement the electric energy when the predetermined time or other parameters are reached by a preset time or other parameters. In another specific embodiment, when the power of the energy module 2 is lower than the threshold, the user is reminded by the human-machine interaction such as light or sound from the mobile device, the user replaces another energy module that is reserved, and the existing energy source is The module is taken to charge. In other embodiments, the existing energy module 2 may be directly charged without replacing the energy module 2, and then installed on the self-mobile device after being charged.

In the present embodiment, as shown in FIGS. 10 to 38, the charging station 8 includes a self-mobile charging interface 81 that interfaces with the mobile device 1 to charge the mobile device 1, and the charging station 8 further includes a self-mobile device. A direct charging interface 802 for charging interface 81 for charging. The direct charging interface 802 can be used to charge the energy module 2, in a particular embodiment, the energy module 2 is a battery pack and the direct charging interface 802 can be used to charge the battery pack. The charging station 8 includes a charging module for charging the energy module 2, and the charging module includes a rectifier module for converting alternating current to direct current to convert the commercial power to direct current to the direct charging interface 802 and the self-mobile charging interface 81. powered by. The charging module further includes a step-down module, so that when the DC voltage rectified by the mains is higher than the rated voltage of the energy module 2, the rectified DC current is reduced to the rated voltage of the energy module 2 through the buck module to give energy Module 2 is charged. The charging module also includes a charging circuit for controlling a charging process for charging the energy module 2. Specifically, the charging circuit includes at least a charging and charging circuit for controlling a charging process of charging the energy module 2 by the direct charging interface 802 to manage a charging process for charging the energy module 2 by the direct charging interface 802, where the charging process includes charging, The charge and charge circuit and the specific parameters during charging, etc., are used to control at least the charging current that charges the energy module 2 through the direct charging interface 802. In an embodiment, the charging module further includes a device charging circuit for controlling a charging process from the mobile device charging interface 81 to charge the mobile device to manage a charging process for charging the energy module 2 from the mobile device charging interface 81, The charging process includes whether it is charging, charging status, and specific parameters when charging. Of course, in another embodiment, the device charging circuit may be completely disposed in the self-mobile device 1 or partially disposed in the charging station 8 and partially disposed in the self-mobile device 1.

In a specific embodiment, charging station 8 includes a charging station controller 87 for controlling automatic charging of charging station 8. The charging station controller 87 includes a charging interface control module for controlling automatic charging from the mobile device charging interface 81, and a direct charging interface 802 control module for controlling automatic charging of the direct charging interface 802. The charging interface control module and the direct charging interface 802 control module may be integrated or separately. For example, the charging interface control module and the direct charging interface 802 control module may be integrated and disposed in the charging station; or the charging interface control module and the direct charging interface 802 control module are separately set, and the charging interface control module is disposed on the self-mobile charging interface. 81, the direct charging interface 802 control module is disposed in the direct charging interface 802; of course, in other embodiments, the charging interface control module and the direct charging interface 802 control module can also be set at other locations according to actual conditions.

In the above embodiment, the charging station controller 87 also includes a charging sequence management module for controlling the charging sequence from the mobile device charging interface 81 and the direct charging interface 802. In a specific embodiment, the charging sequence management module automatically controls the charging sequence from the mobile device charging interface 81 and the direct charging interface 802. Specifically, the charging sequence management module includes automatically controlling the self-mobile device charging interface 81 and directly according to a preset program. The charging sequence of the charging interface 802 automatically manages the module in order to achieve full intelligent control of the charging station 8 for automatic charging. In another specific embodiment, the charging sequence management module includes a manual setting interface for setting a charging sequence from the mobile device charging interface and the direct charging interface 802, and the manual setting interface may be a switching button or an app capable of controlling the charging station 8. The interface and the like, in this embodiment, the user can manually switch the charging sequence from the mobile device charging interface and the direct charging interface 802 by using a toggle button, or set the charging sequence through an app interface or the like. In other embodiments, the automatic setting and the manual setting may also be adopted, that is, the charging sequence management module includes both the charging sequence automatic management module and the charging for managing the self-mobile charging interface and the direct charging interface 802. Manual manual setting interface. In the case of no user manual setting, the charging sequence management automatically controls the charging sequence from the mobile device charging interface 81 and the direct charging interface 802; in the case where the user manually sets, the self-mobile device charging interface 81 is controlled according to the user's setting. The charging sequence with the direct charging interface 802.

Specifically, in an embodiment, the automatic working system 100 includes at least two energy modules 2, and at least one energy module is electrically connected to the mobile device 1 and connected from the mobile device 1 to the self-mobile device charging interface 81, that is, at least An energy module is electrically connected to the self-mobile device charging interface 81, and at least another energy module is electrically connected to the direct charging interface 802. The charging management module controls the electrical connection between the mobile device charging interface and the direct charging interface 802. The energy module is charged. In another embodiment, the charging management module can also control the charging of the electrically connected energy modules from the mobile device charging interface and the direct charging interface 802 in sequence, or not at the same time. In an embodiment, the charging management module controls charging of the electrically connected energy modules from the mobile device charging interface and the direct charging interface 802 to improve charging efficiency. For example, the charging sequence can be set such that when the charging station 8 is not charged by the mobile device 1, the energy module 2 on the direct charging interface 802 is charged, and when the mobile device 1 returns to the charging station 8 for charging, priority is given to After the mobile device 1 is charged, the energy module 2 on the direct charging interface 802 is charged when the mobile device 1 is fully charged; or when the user urgently needs the energy module 2 on the direct charging interface 802 for other power consumption. When the device is powered, the energy module 2 on the direct charging interface 802 can be preferentially charged, etc.; of course, the above is only an example, and the specific charging sequence can be set according to actual conditions.

In an embodiment of the present invention, specifically, in an embodiment, as shown in FIGS. 10 to 39, the direct charging interface 802 includes a charging interface 82 for charging the energy module 2 by a wired charging method, and the charging interface 82 and The energy module 2 is charged by a conventional wired charging method; in another embodiment, the direct charging interface 802 includes a wireless charging transmitting end for charging the energy module 2 by a wireless charging method, and the wireless charging receiving end is disposed on the energy module 2 The direct charging interface 802 and the energy module 2 are charged by a wireless charging method; of course, in other embodiments, the direct charging interface 802 can also charge the energy module 2 by other charging methods.

In the following embodiments, for convenience of description, the charging interface 82 is taken as an example, and the charging interface 82 in the following embodiments may be replaced with other direct charging interfaces 802 different from the charging interface 82.

In this embodiment, the specific location of the charging interface 82 on the charging station 8 may be determined according to actual conditions. Specifically, as shown in FIGS. 10 to 21, the charging station 8 includes a charging wall 84 provided with a charging interface 81 from the mobile device, and a base 843 connected to the charging wall 84. The base 843 is horizontally disposed at the bottom of the charging station 8, and is charged. The wall 84 extends from a portion of the base upwardly to facilitate docking from the mobile device to the base 843 to interface with the charging station. Specifically, the charging wall 84 may be integrally formed with the base 843, or may be separately molded and assembled. The charging interface 82 is also disposed on the charging wall 84. In another embodiment, as shown in Figures 23 and 24, the charging interface 82 can also be disposed at other locations of the charging station 8, such as the sides of the charging station 8, or both the charging wall 84 and the sides of the charging station 8. A charging interface 82 is provided. In other embodiments, the charging interface 82 can also be disposed at other locations of the charging station 8 according to actual conditions. In this embodiment, as shown in FIGS. 10 to 21, the charging wall 84 is disposed at one end of the base 843. Of course, in other embodiments, the charging wall 84 may also be disposed in the middle of the base 843, and the extending direction of the charging wall 84. An angle of the extending direction of the base 843. In an embodiment, the extending direction of the charging wall 84 is 90 degrees or approximately 90 degrees with the extending direction of the base, that is, the extending direction of the charging wall 84 is opposite to the extending direction of the base. Vertical or nearly vertical to facilitate docking of the mobile device from the charging station 8. The charging device 81 and the charging interface 82 are disposed on different sides of the charging wall 84. Specifically, as shown in FIG. 10, the charging wall 84 includes a first side 841 and a second side 842 opposite to each other, and the charging interface 82 and The mobile device charging interface 81 is disposed on the first side 841 and the second side 842, respectively. Of course, in other embodiments, the charging interface 82 and the self-mobile device charging interface 81 are also not limited. For example, the charging interface 82 and the self-mobile charging interface 81 may also be disposed on the charging interface 82, respectively. The two sides or directly disposed at different positions on the same side, preferably do not affect the charging of the other charging interface, that is, preferably, the charging interface 82 and the self-mobile device charging interface 81 do not interfere with each other if they are simultaneously charged. It is not blocked to charge the other party; of course, the charging interface 82 can also be disposed on the same side as the self-mobile device charging interface 81, even interfering with each other, and then the charging interface 82 is charged differently from the mobile device charging interface 81.

As shown in FIG. 10 and FIG. 11 , in an embodiment, the charging interface 82 can directly connect to the energy module 2 to charge the energy module 2 . The charging interface 82 includes a receptacle connector 822 that interfaces directly with the energy module 2 for electrical connection, and the energy module 2 includes a docking connector 22 that interfaces with the receptacle connector 822. The socket connector 822 includes a terminal 8221 that interfaces with the energy module 2 to electrically connect and a body 8222 that fixes the terminal 8221. The docking connector 22 of the energy module 2 includes a docking terminal that interfaces with the terminal 8221 and is used for fixing The docking body of the docking terminal. Specifically, the number of the socket connectors 822 may be determined according to actual conditions. For example, as shown in FIG. 10, only one socket connector 822 is provided; or as shown in FIG. 11, two socket connectors 822 are provided to give two energy sources. The module is charged.

Specifically, the specific structure of the charging interface 82 can be set according to actual conditions. For example, as shown in FIGS. 10 and 11, the charging station 8 includes a battery slot 824 formed inwardly recessed from a surface thereof and a wall portion surrounding the battery slot 824. The receptacle connector 822 is fixed in the battery slot 824. The energy module 2 is docked with the socket connector 822 and housed in the battery slot 824.

As shown in FIG. 14 to FIG. 17, in the embodiment, the charging station 8 further includes a protective cover 85 for protecting the charging interface 82. The protective cover 85 includes a waterproof structure for waterproofing. Specifically, the protective cover 85 is a waterproof cover made of a waterproof material and disposed above the charging interface 82 to block rainwater from dripping into the charging interface 82 and the energy module 2 . Moreover, the protective cover 85 may further include a sun protection structure for heat insulation. Specifically, the protective cover 85 may be a sun protection cover or an insulated cover. For example, the protective cover 85 is made of a non-transparent material or on the protective cover 85. Add a layer of insulation, or add other sunscreen insulation on the protective cover 85 to achieve the effect of sunscreen insulation. Because the automatic mower is automatically working outdoors, the working conditions of the outdoor work are more complicated, such as rain and sun. The terminal 8221 of the socket connector 822 is exposed to the outside. If the rain is encountered, the line may be short-circuited or even the charging station may be damaged. A waterproof cover 85 is added to effectively protect the charging interface 82 from rain and rain. Damage to the charging station 8. Moreover, when the energy module 2 is charged through the charging interface 82, the temperature of the energy module 2 rises sharply under outdoor sunlight, and the energy module 2 itself has a high temperature when charging, so that the line is easy. Aging, life is greatly reduced, and too high temperature, energy module 2 will be unable to charge if there is overheat protection, if there is no overheat protection, it may cause high temperature damage to the line, and even cause fire. Therefore, the addition of a protective cover with sun protection and heat insulation function can effectively reduce the influence of solar exposure on the charging station 8 and the energy module 2, and greatly reduce the risks of inability to charge, line aging, life loss, line damage and fire caused by exposure. In this embodiment, the protective cover 85 is disposed only above the charging interface 82, and only has a corresponding protection function for the charging interface 82 and the energy module 2, and is more targeted to reduce the volume of the protective cover 85 and reduce the manufacturing cost. In other embodiments, the volume of the protective cover 85 may be increased, and the area of the protective area may be increased, for example, directly disposed above the entire charging station 8 to protect the entire charging station 8 and the mobile device 1 . Of course, the protection area of the protective cover 85 may be appropriately increased according to the actual situation. For example, the protection area includes the charging interface 82 and the self-mobile device charging interface 81, etc., and details are not described herein.

In a specific embodiment, as shown in FIG. 14 and FIG. 17, the protective cover 85 includes a top cover 851 directly above the charging interface 82 and a side cover 852 extending obliquely downward from the top cover 851. The top cover 851 blocks rainwater from The water supply port 82 and the energy module 2 are wetted up and down, and the side cover 852 can not only slant down the rainwater under the action of the wind, but also has a downwardly inclined design, and the rainwater on the protective cover 85 is inclined downward along the upper surface of the side cover 852. To the ground, rain water droplets on the protective cover 85 are prevented from splashing onto the charging interface 82 and the energy module 2. Specifically, as shown in FIG. 14 to FIG. 15 , the charging interface 82 can be vertically disposed on one side of the charging wall 84 , and the battery slot 824 of the energy storage module 2 is recessed from the vertical surface of the left side of the charging wall 84 . The receptacle connector 822 is vertically disposed within the battery bay 824, and the energy module 2 is vertically docked with the receptacle connector 822 to charge the energy module 2. Thus, the thickness of the charging wall 84 of the charging station 8 is the smallest, and the overall capacity of the charging station 8 is small, and the waterproof cover of the same size of the protective cover 85 can also be better. Of course, the energy module 2 can also be disposed horizontally or laterally on one side of the charging wall 84 as shown in FIG. 16 to FIG. 17. Specifically, a horizontal surface of the charging wall 84 is recessed inwardly. The horizontally extending battery slot 824 or the horizontally extending battery slot 824 formed by a partial inward depression of one of its vertical faces, the receptacle connector 822 is horizontally disposed in the battery slot 824, and the energy module 2 is inserted into the battery slot in the horizontal direction. Within 824, the receptacle connector 822 is interfaced to charge the energy module 2. Since the vertical height of the charging wall 84 is higher than the lateral height of the energy module 2, and the energy module 2 is accommodated in the horizontal direction and the battery slot 824, the operable space of the charging wall 84 in the vertical direction is relatively large, as shown in FIG. 16 to As shown in FIG. 17, the distance between the battery slot 824 and the protective cover 85 is relatively long, and the heat-insulating and sun-proof effect is also better, and since the space of the battery slot 824 is larger than the protective cover 85, some heat insulation may be added according to actual conditions. The device further enhances the effect of heat insulation.

In the above embodiment, when the protective cover 85 is in the protective state, the battery slot 824, the wall surrounding the battery slot 824 and the protective cover 82 are combined to form a non-closed state, wherein the protective state means that the protective cover 85 is In a state in which protection is possible, the combination of the battery slot 824, the wall portion surrounding the battery slot 824, and the protective cover 82 to form a non-closed state means that the abutment of the protective cover 85 and the wall portion of the battery slot 824 is not closed. In other words, the protective cover 85 does not completely seal the opening of the battery slot 824, but is suspended above the opening of the battery slot 824 like a shed. After the energy module 2 is docked with the charging interface 82, the energy module 2 remains external and external. Air communication, in order to facilitate air circulation, heat dissipation of energy module 2, charging interface 82 and related lines. The temperature of the energy module 2 and the charging interface 82 is increased during the charging process, and the heat cannot be dissipated, resulting in excessive temperature, causing damage to the line or failure of the energy module 2 to be charged. Specifically, as shown in FIG. 14 to FIG. 17 , the battery slot 824 is connected to the air in a large area. After the energy module 2 is docked with the charging interface 82 , the surface of the energy module 2 remote from the socket connector 822 is completely exposed to the air. Allows heat to quickly diffuse into the air, accelerating heat dissipation. Of course, in particular, the area of the energy module 2 is exposed to the air, which may be determined according to the actual situation. From the perspective of waterproofing, the area of the wall of the battery slot 824 covering the energy module 2 is as large as possible, but from the heat dissipation. The angle, the smaller the area of the wall portion of the battery tank 824 covering the energy module 2, the better, the above two aspects can be combined, and the structure of the battery tank 824 can be set according to the specific situation.

When the protective cover 85 is in the protective state, the battery slot 824, the wall surrounding the battery slot 824 and the protective cover 82 are combined to form a non-closed state. Specifically, the protective cover 85 can be fixed. It is fixed to the charging station 8, that is to say the protective cover 85 is fixed on the charging station 8, and cannot be moved, and cannot be moved, including being unable to rotate or move, and the like. In another embodiment, the protective cover 85 is also movably fixed to the charging station 8, for example, the protective cover 85 is rotatably opened and closed. Specifically, the protective cover 85 includes a positioning portion 8232 that is assembled with the wall portion. The wall portion is provided with a positioning hole that is mutually constrained from the positioning portion 8232. The positioning portion 8232 is received in the positioning hole and can be rotated in the positioning hole to enable the protective cover 85 to be opened or closed. The protective cover 85 is in a protective state and may also be referred to as a closed state of the protective cover 85. Conversely, the closed state of the protective cover 85 may also be referred to as a protective cover 85 in a protective state. In this embodiment, the protective cover 85 is Closing does not mean that the closure is completely closed or that the closure of the protective cover 85 does not mean that the protective cover 85 completely blocks the opening of the battery well 824. Specifically, in the embodiment, the left and right ends of the positioning portion 8232 protrude outwardly to form a rotating shaft, and the rotating shaft is inserted into the positioning hole to perform a rotating motion to realize opening and closing of the protective cover 85. Of course, in the above embodiment, A positioning hole is formed on the protective cover 85, and the positioning portion 8232 is disposed on the wall portion. In other embodiments, the specific structure of the positioning portion 8232 and the positioning hole is not limited to the above manner, and may be determined according to actual conditions.

In another specific embodiment, as shown in FIG. 18 to FIG. 19, when the protective cover 85 is in the protective state, the battery slot 824, the wall portion 8201 surrounding the battery slot 824 and the protective cover 82 are combined to form a closed state. That is, the protective cover 82 can be closed at the interface with the wall portion 8201, or the protective cover 82 can be directly covered on the opening 8205 of the battery slot 824 to completely seal the opening of the battery slot 824. In this embodiment, the battery slot 824, the wall portion 8201 surrounding the battery slot 824, and the protective cover 82 are combined to form a battery case 820. The charging station 8 includes a battery case 820, and the charging interface 82 is disposed in the battery case 820. The device 822 is disposed in the battery slot 824, and the energy module 2 is docked with the socket connector 822 and then received in the battery slot 824. The charging interface 82 includes a battery slot 824 that houses the energy module 2, a wall portion 8201 that surrounds the battery slot 824, and a receptacle connector 822 that is received in the battery slot 824 and interfaces with the energy module 2. The battery case 820 includes a battery case 824 for accommodating the energy module 2, a protective cover 85 surrounding the wall portion 8201 surrounding the battery case 824, the connecting wall portion 8201, and a positioning portion 8232 for fixing a part of the protective cover 85 to the wall portion 8201. The protective cover 85 is rotatable about the positioning portion 8232 to effect opening and closing of the protective cover 85. The protective cover 85 is in a closed state, that is, its protective state, and the open state of the protective cover 85 is its unprotected state. The wall portion 8201 can be directly a part of the charging station 8. The protective cover 85 is directly mounted on the charging station 8. For example, the wall portion 8201 is a part of the charging wall 84 and is directly extended from a portion of the charging wall 84. Of course, the wall portion 8201 can also be formed from other portions of the charging station 8. In other embodiments, the wall portion 8201 can also be separately molded and then fixed to a certain position of the charging station 8; the protective cover 85 can be fixed to the wall portion 8201, formed together with the wall portion 8201, and the protective cover 85 can also be fixed to On the charging station 8, for example, the wall portion 8201, the battery chamber 824, and the protective cover 85 are separately molded and assembled into a battery case 820, and then fixed to the charging wall 84 of the charging station 8 or other positions. In the above embodiment, the charging station 8 and the charging interface 82 in the battery case 820 are electrically connected to each other to supply power to the charging interface 82.

As shown in FIGS. 25 to 26, it is a perspective enlarged view of the battery case 820 in the charging station 8. In the embodiment in which the charging station 8 includes the battery case 820, the protective cover 85 includes a positioning portion 8232 that is assembled with the wall portion 8201. The wall portion 8201 is provided with a positioning hole 8243 that is mutually constrained from the positioning portion 8232. The positioning portion 8232 It is received in the positioning hole 8243 and can be rotated in the positioning hole 8243 to enable the protective cover 85 to be opened or closed. Specifically, in the embodiment, the left and right ends of the positioning portion 8232 protrude outwardly to form a rotating shaft, and the rotating shaft is inserted into the positioning hole 8243 to perform a rotary motion to realize opening and closing of the protective cover 85. Of course, in the above embodiment, The positioning hole can be disposed on the protective cover 85, and the positioning portion is disposed on the wall portion. In other embodiments, the specific structure of the positioning portion 8232 and the positioning hole 8243 is not limited to the above manner, and may be determined according to actual conditions.

In the above embodiment, as shown in FIGS. 25 to 26, the abutment of the protective cover 85 and the wall portion 8201 can enhance the sealing effect by providing a sealing ring, thereby increasing the waterproof performance. As shown in FIG. 25 to FIG. 26, in the present embodiment, the upper end surface 8240 of the wall portion 8201 partially protrudes upward to form a waterproof boss 8241, and the upper end surface 8240 of the wall portion 8201 is partially recessed downward to form a water guide 8242, and the water guide 8242 The upper and lower ends are respectively connected to the outside, and the protective cover 85 is provided with a sealing ring 8231 at a position where the waterproof boss 8241 is butted, and the sealing ring 8231 cooperates with the waterproof boss 8241 to achieve sealing at the joint. The upper and lower ends of the water guide 8242 are respectively communicated with the outside to instruct both ends of the water tank 8242 to communicate with the outside of the charging station 8 to guide the water away. The two ends of the water guiding tank 8242 communicate with the outside, including direct communication with the outside and indirect communication with the outside. The indirect communication with the outside is to guide the water tank 8242 to guide the water tank not directly communicating with the outside, but the third party communicates with the outside to realize the water. The charging station 8 is led out, for example, the water guiding tank 8242 communicates with the water guiding system (not shown) of the charging station 8 itself, and the water in the water guiding tank 8242 is introduced into the water guiding system, and the water is guided to the outside of the charging station 8 through the water guiding system. . When water drops on the upper end surface 8240 of the wall portion 8201, on the one hand, the waterproof boss 8241 blocks water and prevents water from flowing into the battery tank 824; on the other hand, water flows from the water guide 8242 to the outside, and the water is guided away in time. It is avoided that water is generated on the upper end surface 8240 of the wall portion 8201.

In the embodiment in which the protective cover 85 is provided on the charging station 8, a reset structure may be added to the charging station 8 so that the protective cover 85 can be restored to the protective state when the protective cover 85 is opened. The protective state refers to a state in which the protective cover 85 can play a protective role. Specifically, the protective state includes a waterproof state and a sunscreen state, and the like. In a specific embodiment, the waterproof state refers to a state in which the charging interface 82 can be waterproof. For example, in the above embodiment having the protective cover, the protective cover 85 is in a closed state. Of course, the waterproof state does not require the protective cover 85 to be closed. For example, in other embodiments, if the protective cover 85 can meet the waterproof requirement if it reaches an unclosed state, the unclosed state is also referred to as a waterproof state. .

Specifically, the protective cover 85 can automatically restore the protective cover 85 to the waterproof state through the automatic reset structure, and can also remind the user to restore the protective cover 85 to the waterproof state through the non-automatic reset structure.

Specifically, in an embodiment, as shown in FIG. 14 to FIG. 15 and FIG. 18 to FIG. 21, the charging station 8 is provided with a limiting structure 832 for limiting the protective cover 85 to prevent the protective cover 85 from being backward. The overturning is performed to ensure that the angle ɑ between the center of gravity M of the protective cover 85 and the center of rotation O and the horizontal line OX is less than 90 degrees, so that when the protective cover 85 is opened, the protective cover 85 has a tendency to close by gravity, and must be manually Or other parts, auxiliary devices assist the support cover 85, once the hand or other parts, or the auxiliary device leaves the protective cover 85, the protective cover 85 automatically closes under the force of gravity. In the present embodiment, the limiting structure 832 is disposed at the junction of the protective cover 85 and the charging station 8, and the limiting structure 832 is a protruding structure or other stopper structure. In another embodiment, as shown in FIG. 16 to FIG. 17 and FIG. 21, a resilient means 835 is provided at the junction of the protective cover 85 and the charging station 8, and the elastic means 835 can be a compression spring, a tension spring, Leaf spring or other elastic device. When the protective cover 85 is opened, the elastic device 835 is compressed, and the protective cover 85 must be assisted by hand or other parts and auxiliary devices. Once the hand or other parts, or the auxiliary device leaves the protective cover 85, the elastic device 835 is facing the protective cover. 85 applies a force in the opposite direction to cause the protective cover 85 to close. In other embodiments, the limiting structure 832 and the elastic device 835 of the above two embodiments may also be provided. In the above embodiment, the limiting structure 832 and the elastic means 835 are collectively referred to as an automatic reset structure.

In another embodiment, as shown in FIG. 22, the charging station 8 further includes a waterproof state detecting module 831 for detecting whether the protective cover 85 and the charging station 8 are in a waterproof state and obtaining a detection result. And according to the detection result, the protective cover 8 is controlled to return to the waterproof state. Specifically, according to the detection result, there are two ways to control the protective cover 8 to return to the waterproof state, one is automatic control, that is, the automatic control cover 8 is restored to the waterproof state; the other is non-automatic control, for example, reminding the user to protect The cover 8 is not in a waterproof state, and the protective cover 8 is manually controlled by the user to return to the waterproof state. In this embodiment, the waterproof state is taken as an example in which the protective cover 85 is in a closed state. The waterproof state detecting module 831 is configured to detect whether the protective cover 85 is closed. In other embodiments, the waterproof state may also be a state in which the protective cover 85 is not closed. The specific status depends on the actual situation. In this embodiment, the waterproof state detecting module 831 is configured to detect whether the protective cover 85 is closed, and according to the detection result, the protective cover 8 is restored to the state in which the protective cover 85 is closed. The specific recovery manner includes two types, one is based on the detection result. The automatic control cover 85 is closed, for example, by electrically or otherwise automatically controlling the protective cover 85 to be closed; the other is to remind the user that the protective cover 85 is not closed according to the detection result. In the present mode, the waterproof state detecting module is provided with an indicator light, or other An alarm structure such as a structure or sound is displayed for displaying the closing condition of the protective cover 85. For example, when the protective cover 85 is not closed, the indicator light flashes to send an alarm message or an audible alarm to remind the user to close the protective cover 85. Restore the waterproof state. Specifically, the waterproof state detecting module 831 can be disposed at the interface between the protective cover 85 and the charging station 8. The waterproof state detecting module 831 detects whether the protective cover 85 is successfully closed by mechanical touch, sensor detection, or capacitance detection. The waterproof state detecting module 831 is only one embodiment of the present invention. In other embodiments, the waterproof state detecting module 831 can also be disposed at other locations or adopt different detecting modes according to actual conditions. The above-described waterproof state detecting module 831 may be referred to as a non-automatic reset structure.

In a specific embodiment, the charging station 8 further includes a charging station controller 87 that controls the operating state of the charging interface 82 based on the detection result of the waterproof state detecting module 831. Specifically, if the waterproof state detecting module 831 detects that the protective cover 85 is successfully closed, the charging interface 82 is controlled to charge the energy module 2; if the waterproof state detecting module 831 detects that the protective cover 85 is not successfully closed, the charging interface 82 is controlled. The energy module 2 is not charged.

The automatic reset structure and the non-automatic reset structure in the above embodiments directly urge the protective cover 85 to return to the waterproof state or indirectly remind the user to restore the protective cover 85 to the waterproof state, both of which aim to promote the protective cover. 85 restored to a waterproof state, collectively referred to as a reset structure. In the above embodiment, the limiting structure 832, the elastic device 835, and the waterproof state detecting module 831 can be collectively referred to as a reset structure. In other embodiments, whether it is an automatic or non-automatic actuation, any structure that causes the protective cover 85 to return to a waterproof state may be collectively referred to as a reset structure.

In the present embodiment, as shown in FIGS. 25 to 26, the charging station 8 further includes a locking device 8250 for locking the energy module 2 in the charging station 8. In the above embodiment in which the protective cover 85 is provided, the locking device 8250 locks the protective cover 85 and the wall portion 8201 to prevent the protective cover 85 from being opened, resulting in theft of the energy module 2; in other embodiments, the locking device 8250 is also The energy module 2 can be directly locked to the charging station 8, or the energy module 2 can be locked in the charging station 8 by other means. The locking device 8250 described above can be a mechanical lock or an electronic lock. The above electronic lock includes a combination lock or a smart lock by image recognition, fingerprint recognition, voice recognition or iris recognition, and the like. In this embodiment, the protective cover 85 is locked to the wall portion 8201, and the locking device 8250 is disposed at an opposite end of the positioning portion 8232. In other embodiments, the protective cover 85 can also be interlocked with other locations of the charging station 8.

In order to implement the anti-theft function, in another embodiment, a block diagram of the charging station 8 is shown in FIG. In this embodiment, only the anti-theft detection module 8242 and the corresponding control structure are added to the module structure of the charging station 8 in the above embodiment. In an embodiment, the charging station 8 further includes a locking device 8250 as described in the above embodiments, the locking device 8250 including a combination lock, an electronic lock, and the like. The charging station 8 further includes an anti-theft detecting module 8242, a charging station controller 87, and an anti-theft system. The anti-theft detecting module 8242 is configured to detect whether the energy module 2 is abnormally pulled out and obtain a detection result. The controller 87 controls whether the anti-theft system is turned on according to the detection result. Specifically, if the detection result is that the energy module 2 is abnormally pulled out, the anti-theft system is controlled to be turned on. The abnormal extraction of the energy module 2 means that the energy module 2 is forcibly pulled out by violent behavior such as impact or knock without unlocking the locking device 8250. The anti-theft detection module 8242 can directly detect whether there is an external force impact or the like to determine whether the energy module 2 is abnormally pulled out, or can determine whether the energy module 2 is abnormally pulled by detecting whether the locking device is unlocked. Of course, it is also possible to judge whether the energy module 2 is abnormally pulled out by other means according to actual conditions. In an embodiment, the anti-theft system includes a coordinate positioning module for positioning the energy module 2, such as a GPS positioning module. The coordinate positioning module can position the position coordinates of the energy module 2 in real time to detect the specific geographic location of the energy module. When the detecting module 8242 detects that the energy module 2 is abnormally pulled out, the coordinate positioning module locates the position of the energy module 2, and transmits the position information to the user by means of wireless communication or the like. Specifically, the coordinate positioning module can connect to a network such as a router, the Internet, a cloud, and the like by wireless communication, and is connected to a mobile phone or other intelligent mobile device. When the anti-theft detection module 8242 detects that the energy module 2 is abnormally pulled out, the wireless communication is performed. Send location information to your phone or other smart mobile device. Of course, in this embodiment, the anti-theft system can be always turned on, and the current location information of the energy module 2 is continuously sent to the user, so that the user knows the specific location of the energy module 2, or the self-mobile device 1 according to the specific location of the energy module 2. The specific location. In another embodiment, a working range may also be preset. When the position coordinate of the energy module 2 exceeds the preset range, it is determined that the energy module 2 is stolen, and then the alarm is sent or sent to the user by wireless communication or the like.

In another embodiment with an anti-theft function, the charging station 8 further includes an anti-theft detecting module 8242, a control module 7 and an anti-theft system. The anti-theft detecting module 8242 is configured to detect related information of the energy module 2 and obtain As a result of the detection, the control module 7 controls whether the anti-theft system is turned on according to the detection result. Specifically, in a specific embodiment, the anti-theft detection module 8242 includes a signal transmitter disposed on the self-mobile device 1 and a signal receiver disposed on the energy module 2, and presets a signal strength range. And if the signal strength received by the signal receiver is less than a preset signal strength range, the control module controls the anti-theft system to start. In another specific embodiment, the anti-theft detection module 8242 includes a coordinate positioning module for positioning the energy module 2 and acquiring position information of the energy module 2, such as a GPS positioning module, etc., preset by a security a location range, when the location of the energy module 2 acquired by the coordinate positioning module exceeds the safe location range, the charging station controller 87 controls the anti-theft system to start. In an embodiment, the anti-theft system includes a terminal device capable of being connected to the coordinate positioning module by wireless communication, such as a mobile phone, a computer, etc., wherein the anti-theft system startup refers to the coordinate positioning module to the energy module. The location information of 2 is sent to the terminal device, and the user can find the energy module 2 according to the location information sent by the coordinate positioning module.

In another embodiment with an anti-theft function, the anti-theft system is an alarm device, and the anti-theft system startup means that when the anti-theft detection module 8242 detects that the energy module 2 is abnormally pulled out, the charging station controller 87 controls the alarm device to alarm and alarm. The method may be light or sound, etc., and may also be an alarm message automatically sent to a terminal device, such as a user's mobile phone or other mobile device. In another embodiment, the anti-theft system includes a management system for managing whether the energy module is dormant. The anti-theft system startup means that when the anti-theft detection module 8242 detects that the energy module 2 is abnormally pulled out, the management system manages the energy module 2 to sleep. Module 2 sleep means that the energy module 2 is locked and enters a false death state. Even if it is stolen, it cannot continue to work, and can only be used if it is reactivated by the user.

In the embodiment in which the charging station 8 is provided with the battery case 820, as shown in FIGS. 27 to 31, the battery case 820 further includes a water leakage means 8206 for draining water. The bottom of the battery slot 824 of the battery case 820 is provided with a water leakage device 8206. The water leakage device 8206 includes a water storage tank 8266, a drainage hole 8220, a cover plate 8261 blocking the drainage hole 8260, a rotating shaft 8263 of the fixed cover plate 8261, and a cover plate 8261. The load bearing block 8262 at one end. One end of the cover plate 8261 blocks the drainage hole 8260, and the other end is fixed with a bearing block 8262, and a rotating shaft is disposed between the two ends to fix the cover plate 8261 to the wall portion 8201. When there is no water in the battery slot 824, one end of the bearing block 8262 of the cover plate 8261 is heavier than the end of the drain hole, and the cover plate 8261 seals the drain hole 8260 to prevent external moisture or water from entering the inside of the battery slot 824. In a preferred embodiment, a plurality of mutually attracting magnetic elements 8265 are respectively disposed around the drain hole 8260 at positions corresponding to the cover plate 8261, so that the cover plate 8261 can stably seal the drain hole during the movement of the mobile device 1 to avoid The shaking causes the cover 8261 to open. When there is water in the battery slot 824, the accumulated water is stored in the water reservoir 2066 under the action of gravity. When the weight of the accumulated water is higher than the load-bearing block 8262, the cover plate 8261 rotates clockwise to seal the cover of the drainage hole 8260. The plate 8261 is opened and the accumulated water is left from the drain hole 8260 to prevent accumulated water from accumulating in the battery well 824, damaging the energy module 2 or associated circuitry. After the accumulated water is drained, the cover plate 8261 is rotated counterclockwise under the action of the load-bearing block 8262 to seal the drain hole 8260. In other embodiments, as shown in FIG. 31, a plurality of drainage holes 8267 located at the bottom of the battery slot 824 may be directly disposed, and the drainage holes 8267 are electrically connected to the outside. If there is water in the battery slot 824, the water is directly discharged through the drainage hole 8267. To the outside. In addition, in the above embodiment, when the protective cover 85 is in the protective state, the battery slot 824, the wall portion surrounding the battery slot 824, and the protective cover 82 are combined to form a non-closed state, and the leakage may be similarly increased. The device 8206 discharges the accumulated water in the battery well 824.

In an embodiment of the present invention, due to outdoor charging, the temperature of the charging interface 82 and the energy module 2 docked thereto and the corresponding line are sharply increased due to outdoor charging, and the temperature is too high, and corresponding measures such as stopping charging or stopping are required. Cooling, etc.; or, the outdoor temperature is too low, can not be charged, need to heat up, etc.; or, outdoor charging, there is rain splashing into the charging interface 82, there is no timely power off, resulting in short circuit and so on. In this embodiment, as shown in FIG. 35 to FIG. 39, the module of the charging station 8 further includes a detection module and a corresponding control structure. The charging station 8 further includes a detection module for detecting one or both of the temperature or humidity of the energy module 2 that interfaces with the charging interface 82, and a charging station controller 87 that detects the energy source that interfaces with the charging interface 82. The test result is obtained by one or both of the temperature or humidity of the module 2, and the charging station controller 87 controls whether the charging interface 82 charges the energy module 2 according to the detection result. The detecting the temperature or the humidity of the energy module 2 includes directly detecting or indirectly detecting the temperature or humidity of the energy module 2 that is connected to the charging interface 82, wherein indirectly detecting the temperature or humidity of the energy module 2 means detecting the humidity of the energy module 2 Or temperature-related parameters, such as detecting the temperature or humidity of the environment in which the energy module 2 is located, or detecting the temperature or humidity in the battery tank 824 of the energy storage module 2 to obtain the temperature or humidity of the working environment of the energy module 2, or detecting The temperature or humidity of a certain structure or a specific location adjacent to the energy module 2.

As shown in FIG. 25, FIG. 26 and FIG. 36, in an embodiment, in particular, in the embodiment in which the charging station 8 includes the battery case 820, since the battery case 820 is in a sealed state, the heat dissipation effect is poor, and the charging station 8 is inferior. The temperature detecting and heat dissipating structure may be added; of course, in other embodiments, such as winter, the temperature of the energy module 2 is too low, the charging may not be possible, and the heating structure or the like is required; of course, in other embodiments, even the charging station 8 is not provided. In the embodiment having the battery case 820, the above-described temperature detection, temperature rise and temperature reduction, and the like may be added. Specifically, the detecting module is a temperature detecting module for detecting the temperature of the energy module 2 that is connected to the charging interface 82. The charging station 8 presets a temperature range, and if the temperature detected by the temperature detecting module 8243 exceeds the temperature, In the range, the charging station controller 87 controls the charging interface 82 to not charge the energy module 2; if the temperature detected by the temperature detecting module 8243 is within the temperature range, the charging station controller 87 controls the charging interface 82 to charge the energy module 2. As shown in FIGS. 38 and 39, the charging station 8 further includes a temperature adjusting device 8430 that controls the temperature adjusting device 8430 to adjust the temperature of the energy module according to the temperature detected by the temperature detecting module. The temperature adjustment device 8430 described above adjusts the temperature of the energy module 2 including directly adjusting the temperature of the energy module 2 and indirectly adjusting the temperature of the energy module 2. The indirect adjustment of the temperature of the energy module 2 includes indirectly adjusting the temperature of the energy module 2 by adjusting the temperature of the environment in which the energy module 2 docked with the charging interface 82 is located. Specifically, a temperature maximum value and a temperature minimum value are preset. When the temperature detected by the temperature detecting module 243 is higher than the highest temperature value, the charging station controller 87 controls the temperature adjusting device 8430 to lower the charging interface 82. The temperature of the docked energy module 2 or the environment in which it is located; when the temperature detected by the temperature detecting module 8243 is lower than the lowest temperature value, the charging station controller 87 controls the temperature adjusting device 8430 to rise and charge the interface 82. The temperature of the docked energy module 2 or its environment. Specifically, as shown in FIG. 39, the temperature adjusting device is a fan 8431, and a temperature maximum value is preset from the mobile device. When the temperature detected by the temperature detecting module 8243 is higher than the highest temperature value, the charging station controls The controller 87 controls the fan to be turned on to cool the energy module 2 that is connected to the charging interface 82 and the environment in which it is located. Meanwhile, the heat dissipation hole 8432 may be added to the wall portion 8201 to accelerate heat dissipation. In another embodiment, the temperature adjustment device 8430 can be a phase change material, a semiconductor refrigeration sheet, or the like, and the other temperature-reducing materials, when the temperature detected by the temperature detecting module 8243 is higher than the highest temperature value, the charging station controller 87 controls the cooling material to cool down to reduce the temperature of the energy module 2 that interfaces with the charging interface 82 and the environment in which it is located. In another embodiment, the temperature adjustment device 8430 can be a heating sheet or other heating material. When the temperature detected by the temperature detecting module 8243 is lower than the lowest temperature value, the charging station controller controls heating from the mobile device. The sheet is heated to rapidly raise the temperature of the energy module 2 and its environment.

As shown in FIG. 37, in another specific embodiment, the detecting module is a humidity detecting module 8244, and a humidity threshold is preset from the mobile device 1. If the humidity detected by the humidity detecting module 8244 exceeds the humidity threshold, charging is performed. The station controller 87 controls the charging interface 82 to not charge the energy module 2; if the humidity detected by the humidity detecting module 8244 does not exceed the humidity threshold, the charging station controller 87 controls the charging interface 82 to charge the energy module 2. In this embodiment, the humidity detecting module 8244 may be a polymer resistive sensor. In other embodiments, the humidity detecting module 8244 may also be other sensors or other structures. In a specific embodiment, the battery compartment 824 of the charging station 8 further includes a drying device that dries the energy module 2 and the environment in which it is located when the humidity detected by the humidity detecting module exceeds the humidity threshold. To reduce humidity.

In an embodiment of the present invention, as shown in FIG. 12 to FIG. 13 , in another embodiment, the charging interface 82 is not directly connected to the energy module 2, but is transferred through the external charger 83 through the external charger 83. Charge the energy module 2. The charging interface 82 includes a charger interface 821 for interfacing with an external charger 83. One end of the external charger 83 is electrically connected to the energy module 2, and the other end is electrically connected to the charging interface 82 to charge the energy module 2. In one embodiment, as shown in FIG. 13, the external charger 83 includes a plug 831 that interfaces with the charger interface 821 and a receptacle connector 822 that interfaces with the energy module 2. The energy module 2 is directly interfaced with the receptacle connector 822 on the external charger 83 to effect electrical connection. In other embodiments, the specific structure of the external charger 83 is not limited as long as the transfer between the charging interface 82 and the energy module 2 can be realized.

In an embodiment of the present invention, the energy module 2 from the mobile device 1 can serve as the energy module 7 from the mobile device 1 itself to supply power from the mobile device 1. The energy module 2 can also serve as a movable energy platform, at least Two power tools supply power, even powering at least two different types of power tools, such as power tools such as gun drills, electric hammers, lawn mowers, and hand-push lawn mowers. Specifically, the whole or part of the energy module 2 can be directly disassembled for use on the power tool, and the energy module serving as the power tool supplies them with electric energy. In other embodiments, the energy module 2 can also supply power to the boundary line. Specifically, the energy module 2 is connected to the boundary line to directly supply power to the boundary line. In an embodiment of the present invention, a charging station is provided. In other embodiments, the charging station may not be provided. Especially when the working area of the mobile device is a small area, the charging station is costly, and the charging station may not be set. The energy module 2 is directly taken back to the user's home or other charging place for charging. Specifically, if the boundary line needs to be powered, the energy supply module 2 directly supplies power to the boundary line.

The self-moving device 1 comprises a self-mobile device power supply interface 110 for electrically connecting to the energy module 2 for powering the mobile device through the energy module 2, the power tool also including for electrically connecting with the energy module 2 for passing through the energy module 2 Power tool power supply interface powered by power tools. In this embodiment, the self-mobile device power supply interface 110 is the same as the power tool power supply interface, so that the energy module 2 can directly supply power from the mobile device or the power tool. The direct charging interface 802 is the same as the self-mobile device powering interface 110 and/or the power tool powering interface, and can be directly charged through the direct charging interface 802 for use in energy modules that power the mobile device and/or power the power tool.

In an embodiment, the self-mobile device 1 can directly disassemble the energy module 2 to serve as the energy module 2 of the power tool 9 after powering up, for powering the power tool 9; in another embodiment, the self-mobile device 1 includes a plurality of energy modules 2, in the process of performing the mowing task from the mobile device 1, one energy module 2 supplies power from the mobile device 1 to maintain normal operation from the mobile device 1, and another energy module 2 supplies power to the power tool 9; In another embodiment, the energy module 2 can also supply power only to the mobile device 1 in a single operation. Specifically, the automatic working system includes at least one energy module 2, each energy module 2 includes at least one battery pack 21, each battery pack includes at least one battery pack, and the plurality of battery packs adjust the battery voltage to be needed by serial-parallel conversion. Voltage. As shown in FIG. 3 to FIG. 6 , each of the energy modules 2 includes a battery pack 21 as an example. Each energy module 2 can be powered separately from the mobile device 1 or separately used to power the power tool. In other embodiments, each energy module 2 may include a number of battery packs, a combination of several battery packs for powering the mobile device 1, or a combination of several battery packs for powering the power tool.

As shown in Figures 3 to 6, the automatic working system 100 includes a plurality of energy modules 2, each of which includes a battery pack. In the preferred embodiment, each battery pack has a voltage value of 20V, i.e., automatically operates. The system 100 includes a plurality of battery packs having a voltage value of 20V. The number of voltages mentioned in the present invention, such as 20V, means that the full-voltage voltage is about 20V (including 20V and a value close to 20V). Changes in specifications and changes in the use time, etc., will lead to full-voltage changes, so the industry's full-voltage voltage of about 20V is collectively referred to as the voltage value of 20V. For example, the full-voltage voltage of the ternary lithium battery used in the power tool is generally 4.2V. Generally, the nominal voltage is generally 3.6V, and the voltage value of the above-mentioned ternary lithium battery is collectively referred to as 4V. The above full-charge voltage refers to the charge cut-off voltage in the standard charge; for the battery, the nominal voltage refers to the nominal voltage in the battery specification. Specifically, each battery pack having a voltage value of 20V may be formed in different manners, for example, by means of a single (xS1P), a double (xS2P) or a multiple (xSnP), and the battery pack formed by the above different methods is called Different kinds of battery packs. Among them, single (xS1P) refers to x (several) batteries connected in series, for example, a 5S1P battery pack with a voltage value of 20V, and a 5S1P battery pack includes five 4V batteries connected in series; double parallel (xS2P) is Refers to x battery components connected in series, each battery component including two batteries connected in parallel, for example, a 5S2P battery pack with a voltage value of 20V, which has 10 batteries, wherein two batteries are connected in parallel to form one battery assembly, and 5 battery components are connected in series; multiple (xSnP) refers to x battery components connected in series, each battery component includes n (n not less than 3) batteries connected in parallel, for example, a 5SnP battery with a voltage value of 20V A package having 5*n cells, wherein n cells are connected in parallel to form one battery component, and five battery components are connected in series. The battery in the above battery pack usually uses lithium ion, magnesium ion, aluminum ion or the like. Specifically, the above 4V battery can be a lithium ion battery of a specification such as 18650 or 21700. In a specific embodiment, any one of the above-mentioned single 20V battery pack, double 20V battery pack, and multiple 20V battery pack can be used separately for the mobile device 1 or electric The power supply of the tool 9 can be powered by a single battery pack, or can be powered by multiple battery packs of the same type; in other embodiments, a plurality of two or more (including two) 20V can also be used. The battery pack is used to supply power to the mobile device 1 or the power tool 9. The above two types of 20V battery packs refer to a single 20V battery pack, a dual 20V battery pack, and an extra 20V battery pack. Correspondingly, a plurality of battery accommodating portions for accommodating the corresponding 20V battery packs are respectively disposed on the mobile device 1 and the power tool 9, and the battery accommodating portion includes the accommodating cavity 101 for accommodating the energy module 2 and surrounding a wall portion around the receiving cavity 101. The battery housing portion may also be referred to as the power supply interface 110 on the mobile device 1 and the power tool 9.

In the above embodiment, the automatic working system 100 includes a plurality of battery packs having a voltage value of 20V, and the corresponding self-mobile device 1 and the power tool 9 respectively include a plurality of (including one) power supply interfaces 110 for accommodating the battery packs. Any one of the single 20V battery pack, the dual 20V battery pack, and the multiple 20V battery pack can be inserted into the self-moving device 1 or a housing cavity 101 of the power tool 9 to give a corresponding self. The mobile device 1 or the power tool 9 is powered, and when a plurality of different types of battery packs are inserted and inserted from the mobile device 1 or the power tool 9, the corresponding self-mobile device 1 or the power tool 9 can also be powered. Correspondingly, any 20V battery pack on the mobile device 1 can be removed and inserted into any one of the receiving chambers of the power tool 9 to supply power to the power tool 9. Several 20V battery packs of the same kind or different kinds are simultaneously removed and The power tool 9 can also be powered when inserted into a plurality of receiving chambers of the power tool 9.

In one embodiment, the automated working system 100 includes a plurality of battery packs having a voltage value of 20V, which can be achieved by connecting a plurality of battery packs having a voltage value of 20V in parallel to achieve a total output voltage of 20V. In the preferred embodiment, the automated working system 100 includes two battery packs having a voltage value of 20V. The two battery packs having the two voltage values of 20V are connected in parallel by paralleling to achieve a total output voltage of 20V.

As shown in FIG. 3 to FIG. 6 , the self-moving device 1 includes a receiving cavity 101 for housing the energy module 2 . The receiving cavity 101 communicates with an external space, and the external space refers to a space outside the body. The energy module 2 is exposed to the outside of the body 10. Specifically, the body 10 is provided with at least one receiving cavity 101 for insertion and removal and a first connector 102 received in the receiving cavity 101. Each energy module 2 includes at least one The battery pack 21 and the second connector 22 that interfaces with the first connector 102. The first connector 102 may also be referred to as a self-mobile device power supply connector, the self-mobile device power supply connector is the same as the socket connector 822, and the second connector 22 may also be referred to as an energy module connector, an energy module connector. A docking connector 22 that interfaces with the receptacle connector 822. Specifically, when the mobile device 1 has a plurality of energy modules 2, as shown in FIG. 5, the energy modules 2 are gathered in one place and inserted into the same receiving cavity 101. When a plurality of energy modules 2 are inserted into the same receiving cavity 101, the structure of the receiving cavity 101 can be adapted to the structure of the energy module 2, for example, when each energy module 2 is a battery pack, and each battery pack is provided When there is a second connector 22, a corresponding number of first connectors 102 are disposed in the receiving cavity 101 to be mated with the second connector 22 of each battery pack. Specifically, the first connector 102 can be as shown in the figure. 5 and FIG. 6 are disposed laterally on one side of the receiving cavity 101 or in other positions according to actual conditions. The first connector 102 is vertically disposed in the middle of the receiving cavity 101. When there are multiple battery packs, the plurality of first connectors 102 are correspondingly disposed, and the first connector 102 can also be set to be movable or removable. For example, three movable first connectors 102 are preset in the receiving cavity 101. If three battery packs of different sizes need to be inserted into the receiving cavity 101, the corresponding first connection can be moved according to the size of the battery pack. The position of the device 102 is to interface each battery pack with each corresponding first connector 102; if only two battery packs need to be inserted into the receiving cavity 101, one of the first connectors 102 can be detached, or vacant A first connector 102 moves the positions of the remaining two first connectors 102 to interface with corresponding battery packs.

In other embodiments, the energy modules 2 may also be distributed, and the energy modules 2 are distributed in different positions from the body 10 of the mobile device 1. The body 10 is provided with a plurality of receiving chambers 101 corresponding to the respective energy modules 2. . Each of the energy modules 2 is received in a corresponding receiving cavity 101 to be butted to each other. Specifically, when an energy module 2 has a plurality of battery packs, in one embodiment, the plurality of battery packs 21 are directly inserted into the same receiving cavity 101 to serve as an integral energy module. The device 22 is disposed on the battery pack 21; in another embodiment, the energy module 2 may further be provided with a carrier, and the carrier is provided with a plurality of inner interfaces for accommodating the battery pack and external interfaces for docking with the receiving cavity, and a plurality of The battery pack is assembled in the inner interface of the carrier, and the carrier assembled with a plurality of battery packs serves as an integral energy module, and is connected to the power supply interface. At this time, the outer connector is provided with a second connector that interfaces with the first connector. In the above embodiment, the charging method between the mobile device 1 and the energy module 2 is a conventional wired charging method. In other embodiments, the charging device can also be charged by the wireless charging method between the mobile device 1 and the energy module 2. .

In the foregoing embodiment, the first connector and the second connector in the wired charging method may be collectively referred to as a first docking interface and a second docking interface, and corresponding charging interfaces in the wireless charging method may also be collectively referred to as a first docking interface. The interface is connected to the second docking interface. In the above embodiment, the first docking interface and the second docking interface are connected to each other in the form of a connector to complete energy transmission, or the form of wireless charging is combined with energy transmission, or other methods are used to complete energy transmission, collectively referred to as a first docking interface coupled to the first docking interface. The second docking interface. Correspondingly, the power tool also has a third docking interface. The second docking interface and the third docking interface cooperate to complete the energy transmission in the above manner, and is also referred to as the second docking interface is coupled to the third docking interface. The second docking interface can be coupled to the third docking interface to power the power tool. In a specific embodiment, the second docking interface and the third docking interface can be electrically connected through a connector. Specifically, the second docking interface is the second connector shown in FIG. 3 to FIG. For example, the third docking interface is a third connector that mates with the second connector. In other embodiments, the third connector and the second connector can also be transferred through the adapter.

In a specific embodiment, as shown in FIG. 3 to FIG. 6 , the first connector 102 includes a plurality of first terminals 1021 assembled in the receiving cavity 101 . The second connector 22 includes a plurality of second terminals (not shown) assembled to the battery pack 21. In the embodiment shown in FIG. 3 and FIG. 6 , the first connector 102 and the second connector 22 are mutually butted connectors, and the first terminal 1021 is docked with the second terminal to complete the electrical connection. In other embodiments, as shown in FIG. 7 , the first connector 102 and the second connector 22 can also be electrically connected through the interface converter 6 . Specifically, the automatic working system further includes at least An interface converter 6, the interface converter 6 includes at least two sets of conversion interfaces, one set of conversion interfaces 61 is electrically connected to at least one first connector 102, and the other set of conversion interfaces 62 and at least one second connector 22 are electrically connected. connection. The interface converter is not limited to the interface converter with cable shown in FIG. 7, but may be of other types. The interface converter may have no cable as long as two sets of conversion interfaces are provided. The interface converter can be a variety of battery pack converters, and different batteries can be plugged in by replacing different converters. In the embodiment shown in FIG. 7, the interface converter 6 and the energy module 2 may be collectively referred to as a new energy module, and the conversion interface 61 of the interface converter 6 electrically connected to the first connector 102 may be referred to as a new one. Two connectors.

In a specific embodiment, the automatic working system includes a plurality of different types of power tools, and the power tool needs to be powered by at least two energy modules. Correspondingly, the power tool includes at least two electrical connections respectively to one energy module for electric power. The tool-powered power tool power supply interface, specifically, the automatic working system is a 2*20V platform, that is, the power tools in the automatic working system are powered by two 20V battery packs in parallel. At the same time, the automated working system also includes the above self-mobile device 1, which includes only one self-mobile device power supply interface for electrically connecting with one energy module 2 to power the mobile device. At this time, when it is required to use the mobile device 1 as a rechargeable mobile platform, only one energy module 2 can be charged by the self-mobile device 1, and it is not possible to simultaneously fill two energy modules to supply power to the power tools in the platform. Demand. Therefore, the charging station 8 is independent of the charging interface of the mobile device, and at least one direct charging interface 802 directly charging the energy module 2 is added, so that the two energy modules 2 can be simultaneously charged. Thereby avoiding the defect that the automatic working system cannot simultaneously charge the two energy modules 2. Of course, in the automatic working system, two or more direct charging interfaces 802 can also be disposed on the charging station 8 to directly charge two or more energy modules 2 at the same time, thereby achieving at least two simultaneously. The energy module 2 of the power tool is charged. In the present embodiment, by adding a direct charging interface 802 to the charging station 8, it is solved that the self-mobile device in the automatic working system can only charge one energy module 2 at a time, and cannot meet the electric power required to supply the two energy modules 2. The problem of powering the tool platform.

Of course, in another specific embodiment, the self-mobile device 1 can also include at least two self-mobile device power supply interfaces, so that at least two energy modules can be charged by docking with the self-mobile device from the mobile device charging interface, and At the same time, at least one energy module 2 is charged by the direct charging interface 802 of the charging station 8, so that the automatic working system can charge at least three energy modules 2 at a time. In this way, taking three energy modules at a time as an example, after the automatic working system is charged, the mobile device 1 can leave an energy module 2 to supply power to itself, and another energy module and charging from the mobile device 1 The energy module directly charged by the direct charging interface 802 of the station 8 can be used to power another power tool that requires two energy modules to be powered, or one of the three charged energy modules can be used to power the mobile device. The other two can be used to power the power tool so that the automatic working system can simultaneously power at least one self-mobile device and at least one power tool after one charging. Thereby, the continuity of the work of the automatic working system is effectively improved.

In a specific embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 7 , the self-moving device 1 further includes a protection device 12 disposed on the body 10 and covering the energy module 2 . The protection device 12 is mainly used for waterproofing. , moisture, sun exposure, etc. In other embodiments, the protection device 12 can also be used only for one or several functions of waterproofing, moisture proof, sun exposure, etc., for example, the protection device 12 can also only be a rain cover, and the rainwater humidification energy module is avoided. 2 and the battery pack 21, the first connector 22 and the second connector on the receiving cavity cause damage to the circuit. The fuselage 10 described in the specific embodiment of the present invention does not include the guard 12.

In a specific embodiment, the protection device 12 is assembled on the airframe 10 and is covered by the protection device 12 outside the energy module 2 . Specifically, the protection device 12 and the body 10 are respectively provided with a buckle device that directly buckles with each other. Directly snapping together means that the protection device 12 and the buckle device on the body 10 can be directly unfastened and locked without the need for fasteners such as screws. The protective device 12 and the body 10 can be fixed at one end, and the other end can be buckled by a snap device, or both ends can be buckled by a snap device. In other embodiments, the guard device 12 can also be directly fixed to the body. The guard device 12 and the body 10 enclose a receiving cavity, and the energy module 12 is completely accommodated in the receiving cavity for protection.

In the above embodiment, the energy module 2 and the shielding device 12 wrapped around the energy module 2 can be disposed at different positions of the body 10 according to actual conditions, preferably disposed under the body 10 to reduce the environment such as rain and sun. influences.

In an embodiment, the automatic working system 100 further includes a charge and discharge management module 104 for managing related parameters in the charging and discharging process of the energy module, and the charging and discharging management module 104 controls whether the energy module is charged and discharged according to the charging and discharging environment. Charge and discharge, and adjust the current and voltage parameters such as charge and discharge in real time to prevent damage to the battery or other related objects caused by excessive charging temperature, overcharge or over discharge of the battery. The charging and discharging management module 104 may be separately disposed in the self-moving device 1 or may be separately disposed in the energy module 2, or may be integrated into the control module as part of the function of the control module 7, or may be set in other according to actual conditions. Location or in other forms.

In a specific embodiment, the automatic working system 100 further includes a voltage conversion module 105 for adjusting the charge and discharge voltage of the energy module 2 to adjust the input or output voltage of the energy module 2 to a corresponding standard voltage. Specifically, when the energy module 2 performs charging and discharging, the voltage conversion module 105 adjusts the voltage of charging and discharging according to actual conditions. When the energy module is discharged, the voltage conversion module 105 can identify the voltage of the pre-output energy module 2 and convert the voltage into a working voltage required by the mobile device or the power tool; when the energy module 2 is charged, the voltage conversion module 105 can identify the voltage of the pre-access energy module 2, and convert the voltage into a charging voltage of the energy module, and store the electrical energy in the energy module; the working voltage and the charging voltage are collectively referred to as corresponding standard voltages. For example, the charging voltage of the energy module 2 is a high voltage, the charging station charges the energy module 2 from the mobile device 1 at a low voltage or directly charges the energy module 2, and the voltage conversion module 105 converts the low voltage into a high voltage by boosting. , charge the energy module 2. The voltage conversion module 105 can be separately disposed in the self-moving device 1 or can be separately disposed in the energy module 2, or can be integrated into the control module 7 as part of the function of the control module 7, or can be set in other according to actual conditions. Location or in other forms.

In the above embodiment, the automatic lawn mower is taken as an example from the mobile device. In other embodiments, the self-moving device may also be an automatic dust sweeping machine, an automatic water sprinkler, a multi-function machine, an automatic snow blower, an automatic vacuum cleaner or an automatic device. Snowplows and so on.

The technical features of the above-described embodiments may be arbitrarily combined. For the sake of brevity of description, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be considered as the scope of this manual.

The above-described embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims

A charging station for charging a mobile device, the self-mobile device capable of automatically moving and automatically working, the charging station including a self-mobile device that interfaces with the self-mobile device to charge the self-mobile device The interface is characterized in that the charging station further comprises a direct charging interface for charging independent of the charging interface of the self-mobile device.
The charging station of claim 1 wherein said self-mobile device is powered by an energy module, said direct charging interface for charging said energy module.
The charging station of claim 2 wherein said energy module is a battery pack and said direct charging interface is for charging said battery pack.
The charging station of claim 1 wherein said direct charging interface is the same as said power supply interface of said self-mobile device and/or a power tool power supply interface of said power tool different from said self-mobile device.
The charging station of claim 2 wherein said direct charging interface comprises a wireless direct charging interface for charging said energy module by a wireless charging method.
The charging station of claim 2 wherein said direct charging interface comprises a charging interface electrically coupled to said energy module by a wired charging method to charge said energy module.
The charging station of claim 6 wherein said charging interface includes a receptacle connector that interfaces directly with said energy module for electrical connection, said energy module including docking interface with said receptacle connector Connector.
A charging station according to claim 7, wherein said socket connector comprises a terminal that interfaces with said energy module for electrical connection and a body for fixing said terminal, said docking connector comprising The terminal is electrically connected to the terminal and the docking body for fixing the terminal.
The charging station of claim 6 wherein said charging interface includes a charger interface for interfacing with an external charger.
The charging station according to claim 2, wherein the charging station comprises a charging wall provided with the charging interface of the self-mobile device, and the direct charging interface is also disposed on the charging wall, the direct charging The interface and the self-mobile device charging interface are respectively disposed on different surfaces of the charging wall.
The charging station according to claim 10, wherein the charging wall comprises a first side and a second side opposite to each other, and the direct charging interface and the self-mobile device charging interface are respectively disposed on the first side One side and the second side.
The charging station of claim 11 wherein said charging station further comprises a base disposed horizontally at a bottom thereof, said charging wall extending from a portion of said base extending upwardly.
The charging station of claim 2 wherein said charging station further comprises a protective cover disposed above said direct charging interface.
A charging station according to claim 13, wherein said charging station further comprises a positioning portion for fixing one end of said protective cover, said protective cover being rotated about said positioning portion for opening said protective cover and shut down.
A charging station according to claim 13 wherein said protective cover comprises a waterproof structure that is waterproof.
A charging station according to claim 15 wherein said protective cover includes a resetting structure to enable said protective cover to return to a waterproof condition when opened.
A charging station according to claim 13 wherein said protective cover comprises a sun protection structure for thermal insulation.
The charging station according to claim 13, wherein the charging station comprises a battery case for housing the energy module, the charging interface is disposed in the battery case, and the battery case comprises the protective cover, a battery slot for housing the energy module, a wall portion located around the battery slot, and a positioning portion for fixing the protective cover to the charging station.
A charging station according to claim 18, wherein said protective cover is rotatable about said positioning portion to effect opening and closing of the protective cover.
A charging station according to claim 18, wherein a sealing strip is provided at the abutment of said protective cover and said wall portion.
The charging station according to claim 18, wherein a bottom of the receiving chamber of the battery case is provided with a water leakage opening, and an upper end of the wall portion is recessed inwardly to form a water guiding groove that can communicate with the outside.
A charging station according to claim 18, wherein said battery case further comprises locking means for locking said protective cover and said wall portion.
A charging station according to claim 18, wherein said battery case further comprises a cooling mechanism for cooling the housing chamber of said battery case.
A charging station according to claim 23, wherein said cooling mechanism comprises at least one of a fan, a phase change material, and a cooling sheet.
The charging station of claim 2 wherein said charging station comprises a charging sequence management module, said charging control module for controlling said charging sequence of said self-mobile device charging interface and said direct charging interface.
A charging station according to claim 25, wherein said charging sequence management module includes a manual setting interface for manually setting said charging order of said self-mobile device charging interface and said direct charging interface.
The charging station according to claim 25, wherein said charging sequence management module comprises a charging sequence automatic management module that automatically controls said charging order of said self-mobile device charging interface and said direct charging interface according to a preset program.
A charging station according to claim 2, wherein said charging station further comprises a charging module for charging said energy module, said charging module comprising a rectifier module for converting alternating current to direct current, for A step-down step-down module and a charge-and-charge circuit for controlling a charging process in which the direct charging interface charges the energy module.
An automatic working system comprising a self-mobile device that automatically moves and operates automatically, an energy module for powering the self-mobile device, and a charging station for charging the self-mobile device, wherein

The self-mobile device includes:

body;

a mobile module disposed on the airframe and configured to drive the mobile device to move;

a task execution module disposed on the body and configured to perform a work task;

a control module, configured to control the mobile module to automatically move the self-mobile device, and control the task execution module to automatically perform the work task;

The charging station includes:

a self-mobile device charging interface, configured to interface with the self-mobile device to charge the self-mobile device, and store the electrical energy in the energy module of the self-mobile device;

The direct charging interface is independent of the self-mobile charging interface and is used to charge the energy module.
The automated working system of claim 29 wherein said energy module is selectively operable to power said self-mobile device or a power tool different from said self-mobile device.
The automated working system of claim 29, wherein said self-mobile device further comprises a self-mobile device powering interface for electrically connecting to said energy module for powering said self-mobile device, said self-moving The device power supply interface is the same as the power tool power supply interface of the power tool different from the self-mobile device.
The automated working system of claim 31 wherein said direct charging interface is the same as a power tool supply interface for powering said power tool.
The automated working system of claim 29 wherein said energy module detachably supplies power to said self-mobile device.
30. The automated working system of claim 29 or 30, wherein the direct charging interface comprises a charging interface electrically coupled to the energy module by a wired charging method to charge the energy module.
The automated working system of claim 34, wherein said charging interface comprises a socket connector directly interfaced with said energy module for electrical connection, said self-mobile device comprising for said energy module a self-mobile device power supply interface, the self-mobile device power supply interface includes a self-mobile device power supply connector for interfacing with the energy module to achieve electrical connection, the self-mobile device power supply connector being connected to the socket The same.
The automatic working system according to claim 34, wherein said automatic working system further comprises a charger for charging said energy module, said charging interface being electrically connected to said charger, and said energy source A module is electrically coupled to the charger to charge the energy module.
30. The automated working system of claim 29 or 30, wherein the direct charging interface comprises a wireless direct charging interface for charging the energy module by a wireless charging method.
The automated working system of claim 29 wherein said self-mobile device includes only one self-mobile device powering interface for electrically connecting to said one energy module for powering said self-mobile device.
The automatic working system according to claim 29 or claim 38, wherein the automatic working system comprises a charging sequence management module, and the charging sequence management module is configured to control the self-mobile device charging interface and the direct charging interface The charging sequence.
The automatic working system according to claim 39, wherein the automatic working system comprises at least two of the energy modules, wherein at least one of the energy modules is electrically connected to the self-mobile device power supply interface, Charging by the self-mobile device charging interface, at least another of the energy modules is electrically connected to the direct charging interface to be charged through the direct charging interface, and the charging sequence management module controls the self-mobile device charging interface The corresponding energy module is charged simultaneously with the direct charging interface.
The automatic working system according to claim 39, wherein the automatic working system comprises at least two of the energy modules, wherein at least one of the energy modules is electrically connected to the self-mobile device power supply interface, Charging the energy module by the self-mobile device charging interface, and at least another one of the energy modules is electrically connected to the direct charging interface to charge the energy module through the direct charging interface, the charging sequence The management module controls the self-mobile device charging interface and the direct charging interface to sequentially charge the corresponding energy module.
The automatic working system according to claim 29, wherein said charging station further comprises a charging module for charging said energy module, said charging module comprising a rectifying module for converting alternating current to direct current, And a direct charge circuit for the step-down module of the step-down and a charging process for controlling the direct charging interface to charge the energy module.
The automated working system of claim 29 wherein said automated working system further comprises a protective cover disposed above said direct charging interface.
The automatic working system according to claim 29, wherein said self-mobile device is an automatic lawn mower, and said energy module is a battery pack.