Gardening tool system and working method thereof

Abstract

The present application provides a gardening tool system, an autonomous working device, an automatic lawn mower and a working method. The gardening tool system includes an electric gardening tool group, which has at least one electric gardening tool, each of which has a corresponding first working capacity parameter; and an autonomous working device group, which has at least one autonomous working device, each of which has a second working capacity parameter; the gardening tool system is configured to work on a predetermined number of working areas; wherein the second average time for the autonomous working device group to complete the work on the predetermined number of working areas satisfies a preset relationship with the first average time for the electric gardening tool group to complete the work on the predetermined number of working areas.

Description

Technical Field

[0001] The present invention relates to the technical field of gardening tools, and in particular to a gardening tool system and a working method thereof. Background Art

[0002] Gardening tools usually refer to equipment used to maintain garden landscapes. Gardening tools usually work on lawns, hedges, flowers, trees or gardens. There are many types of gardening tools, for example, they can include one or more of the following tools: lawn mowers, lawn mowers, hedge trimmers, chain saws, hair dryers, leaf shredders, snow blowers, etc.

[0003] Gardening tools can be divided into two types according to the usage scenarios: home and commercial. Commercial gardening tools are professional power tools designed for gardeners or gardening companies. Compared with home gardening tools, commercial gardening tools have higher requirements for work efficiency.

[0004] However, using the above commercial gardening tools to work in a home garden requires at least two labor costs, resulting in large human resource investment and high costs. Summary of the invention

[0005] Based on this, it is necessary to provide an improved gardening tool system to address the problems of large human resource investment and high cost of traditional commercial gardening tools.

[0006] A gardening tool system, comprising:

[0007] An electric gardening tool set, comprising at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, wherein the first working capacity parameter is configured to enable the electric gardening tool to work in a working area at a corresponding first working speed in a passively controlled manner; and

[0008] An autonomous working device group, comprising at least one autonomous working device, each of the autonomous working devices having a second working capability parameter, wherein the second working capability parameter is configured to enable each of the autonomous working devices to be suitable for autonomously working at a second working rate in a working area;

[0009] Wherein, the garden tool system is configured to: perform work on a predetermined number of work areas;

[0010] The second average duration for the autonomous working device group to complete the work in the predetermined number of working areas satisfies a preset relationship with the first average duration for the electric gardening tool group to complete the work in the predetermined number of working areas.

[0011] In the gardening tool system, the electric gardening tools have a first working capacity parameter, so that each electric gardening tool can work at a corresponding first working rate, and the autonomous working device has a second working capacity parameter, so that each autonomous working device can work at a second working rate; using the gardening tool system to work on a predetermined number of working areas is conducive to reducing human resource investment and reducing costs; at the same time, by controlling the average time for the electric gardening tool group to complete the work of the predetermined number of working areas (i.e., the first average duration) and the average time for the autonomous working device group to complete the work of the predetermined number of working areas (i.e., the second average duration) to meet a preset relationship, the electric gardening tool group and the autonomous working device group can basically complete the work of a certain working area at the same time under standard working conditions, thereby ensuring the working efficiency of the gardening tool system.

[0012] In one embodiment, the preset relationship includes a difference relationship, and the difference relationship includes that the second average duration T2 and the first average duration T1 satisfy 0≤|T2-T1|≤25min.

[0013] In one embodiment, the preset relationship includes a ratio relationship, and the ratio relationship includes that the second average duration T2 and the first average duration T1 satisfy

[0014] In one embodiment, the ratio relationship includes

[0015] In one embodiment, the first working capacity parameter is configured so that the electric gardening tool set can operate at 500m under standard working conditions. 2 The working time range of the working area is 8min to 25min; the second working capacity parameter is configured so that the autonomous working device group can work within 500m under standard working conditions 2 The working time range of the working area is 12min to 22min.

[0016] In one embodiment, the electric garden tool set includes a plurality of electric garden tools, and the autonomous working device set includes one or more autonomous working devices.

[0017] In one embodiment, the electric gardening tool includes at least one of a push lawn mower, a grass trimmer, an edger, a hair dryer, a pruner, and a chain saw; the autonomous working device includes at least one of an autonomously working lawn mower, a watering machine, a snow blower, a sweeper, and a leaf cleaner.

[0018] In one embodiment, the electric gardening tool set includes an edge trimmer, a lawn mower, a hand-push lawn mower, and a hair dryer, and the autonomous working device includes one or more autonomously working lawn mowers; or, the electric gardening tool set includes a lawn mower, a hand-push lawn mower, a hair dryer, and a pruning machine, and the autonomous working device includes one or more autonomously working lawn mowers.

[0019] In one embodiment, the first working capacity parameter includes the average output power of each electric tool under standard working conditions, and the second working capacity parameter includes the average output power of each main working device under standard working conditions;

[0020] Among them, the average output power range of the hand-push lawn mower includes 1KW~1.2KW; the average output power range of the lawn trimmer includes 0.8KW~1.2KW; the average output power range of the pruning machine includes 0.4KW~0.6KW; the average output power range of the hair dryer includes 1KW~1.2KW; the average output power range of the chainsaw includes 1.2KW~1.5KW; the average output power range of the lawn mower includes 1.2KW~1.5KW.

[0021] In one embodiment, the first working capacity parameter of the push lawn mower is configured so that the mowing speed of the push lawn mower under standard working conditions is less than or equal to 35m / s. 2 / min; the first working capacity parameter of the mower is configured so that the cutting rate of the mower under standard working conditions is less than or equal to 10m 2 / min; the first working capacity parameter of the pruning machine is configured so that the pruning rate of the pruning machine under standard working conditions is less than or equal to 15m 2 / min; the first working capacity parameter of the hair dryer is configured so that the range of the leaf blowing rate of the hair dryer under standard working conditions includes 15m 2 / min~45m 2 / min; the first working capacity parameter of the trimmer is configured so that the trimming rate of the trimmer under standard working conditions ranges from 40m / min to 60m / min; the second working capacity parameter of the mower is configured so that the mowing rate of the mower under standard working conditions is less than or equal to 90m / min 2 / min.

[0022] In one of the embodiments, at least one of the autonomous working devices is provided with a first receiving portion for placing at least one of the electric gardening tools; and / or at least one of the autonomous working devices is provided with a second receiving portion for a person to ride.

[0023] In one embodiment, the garden tool system includes: an energy component configured to be coupled to the electric garden tool set and the autonomous working device set to provide the electric garden tool set and the autonomous working device set with electricity for at least one day of use.

[0024] In one embodiment, the lawn mower comprises: a housing; a driving assembly disposed on the housing and configured to drive the lawn mower to move; a positioning assembly disposed on the housing and configured to obtain position information of the lawn mower; and a control assembly connected to the cutting assembly, the driving assembly and the positioning assembly and configured to control the lawn mower to move and / or mow;

[0025] Wherein, the control component is configured to control the lawn mower to move along a first path according to the position information so that the path coverage of the lawn mower is greater than or equal to 50%; the drive component is configured to drive the lawn mower to move at a first power so that the moving speed of the lawn mower is less than or equal to 4m / s; the cutting component is configured so that the actual cutting width of the lawn mower is in the range of not less than 500mm.

[0026] In one of the embodiments, the control component is configured to control the lawn mower to move along the second path according to the position information, so that the path coverage rate of the lawn mower is greater than or equal to 60%.

[0027] In one of the embodiments, the driving assembly is further configured to drive the lawn mower to move with a second power, so that the moving speed of the lawn mower is in a range of 1 m / s to 3 m / s.

[0028] In one of the embodiments, the cutting assembly is configured so that the actual cutting width of the automatic lawn mower is in the range of 560 mm to 800 mm.

[0029] The present application also provides a gardening tool system.

[0030] A gardening tool system, the gardening tool system comprising: an electric gardening tool group, comprising at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, the first working capacity parameter being configured so that the electric gardening tool can work passively controlled at a corresponding first working rate in a working area; and an autonomous working device group, comprising at least one autonomous working device, each of the autonomous working devices having a second working capacity parameter, the second working capacity parameter being configured so that each of the autonomous working devices can work autonomously at a second working rate in the working area;

[0031] The gardening tool system is configured such that: the autonomous working device group and the electric gardening tool group switch from a working state to a non-working state after their respective work is completed; and the autonomous working device group is configured such that: when working on the working area, it switches to a non-working state substantially synchronously with the electric gardening tool group.

[0032] The gardening tool system can make the working speed of the autonomous working device group match the working speed of the electric gardening tool group by setting the second capability parameter of the autonomous working device, so that the autonomous working device group and the electric gardening tool group can basically complete their respective work in the working area synchronously, thereby maximizing the utilization of manpower and time and reducing cost expenditure.

[0033] In one of the embodiments, the autonomous working device group is configured to: have switched to the non-working state when the electric gardening tool group is switched to the non-working state; or, be about to switch to the non-working state when the electric gardening tool group is switched to the non-working state; or, switch to the non-working state synchronously when the electric gardening tool group is switched to the non-working state.

[0034] In one embodiment, under standard working conditions, the time T2' for the autonomous working device group to complete the work in the working area and the time T1' for the electric gardening tool group to complete the work in the working area satisfy a difference relationship, and the difference relationship is 0≤|T2′-T1′|≤25min; or, the time T2' for the autonomous working device group to complete the work in the working area and the time T1' for the electric gardening tool group to complete the work in the working area satisfy a ratio relationship, and the ratio relationship is

[0035] The present application also provides a gardening tool system.

[0036] A gardening tool system, comprising:

[0037] An electric gardening tool set, comprising at least one electric gardening tool, each of which has a corresponding first working capacity parameter, and the first working capacity parameter is configured to enable the electric gardening tool to work passively at a corresponding first working rate in a working area; and an autonomous working device set, comprising at least one autonomous working device, each of which has a second working capacity parameter, and the second working capacity parameter is configured to enable each of the autonomous working devices to work autonomously at a second working rate in the working area;

[0038] The gardening tool system is configured to operate at a speed of 400 m under standard conditions. 2 ~1200m 2 Work in the working area;

[0039] The time T2″ for the autonomous working device group to complete the work in the working area and the time T1″ for the electric gardening tool group to complete the work in the working area meet

[0040] In the gardening tool system, the electric gardening tools have a first working capacity parameter, so that each electric gardening tool can work in a working area at a corresponding first working rate in a passively controlled manner, and the autonomous working device has a second working capacity parameter, so that each autonomous working device can work in the working area at a second working rate; using the gardening tool system to work in the working area under standard working conditions is not only conducive to reducing human resource investment and reducing costs, but also can achieve the effect that the passively controlled electric gardening tool group and the autonomous working device group can basically complete the work of a certain working area at the same time under standard working conditions by controlling the working time of the electric gardening tool group to complete the work of the specific area of ​​the working area to meet a specific range, thereby ensuring the working efficiency of the gardening tool system.

[0041] The present application also provides an autonomous working device.

[0042] An autonomous working device is applied to the gardening tool system as described above; wherein the autonomous working device includes at least one of a lawn mower, a watering machine, a snow blower, a sweeper, and a leaf cleaner that can work autonomously.

[0043] The above-mentioned autonomous working device has a second working capacity parameter, so that it can work in the working area at a second working rate; when the autonomous working device is used to work on a predetermined number of working areas, the average time for the autonomous working device to complete the work can satisfy a preset relationship (such as the above-mentioned difference relationship and ratio relationship) with the average time for the electric gardening tool group in the gardening tool system to complete the work, so that the autonomous working device can basically complete the work of a certain working area at the same time as the passively controlled electric gardening tool group, which is beneficial to reducing human resource investment and reducing costs, and can also ensure the working efficiency of the gardening tool system.

[0044] The present application also provides an automatic lawn mower.

[0045] An automatic lawn mower, comprising: a housing; a driving assembly, disposed on the housing, configured to drive the automatic lawn mower to move; a positioning assembly, disposed on the housing, configured to obtain position information of the automatic lawn mower; and a control assembly, connected to the cutting assembly, the driving assembly and the positioning assembly, configured to control the automatic lawn mower to move and / or mow;

[0046] Wherein, the control component is configured to control the lawn mower to move along a first path according to the position information so that the path coverage of the lawn mower is greater than or equal to 50%; the drive component is configured to drive the lawn mower to move at a first power so that the moving speed of the lawn mower is less than or equal to 4m / s; the cutting component is configured so that the actual cutting width of the lawn mower is in the range of not less than 500mm.

[0047] The above-mentioned automatic lawn mower has a specific range of path coverage, moving speed and actual cutting width, so that it can work in the working area at a corresponding second cutting speed (cutting area per unit time); when the at least one automatic lawn mower is used to work on the working area under standard working conditions, the time for the automatic lawn mower group to complete the work can satisfy a preset relationship (such as the aforementioned difference relationship and ratio relationship) with the time for the electric gardening tool group in the gardening tool system to complete the work, so that the automatic lawn mower group can basically complete the work of a certain working area at the same time as the passively controlled electric gardening tool group, which is beneficial to reducing human resource investment and reducing costs, and can also ensure the working efficiency of the gardening tool system.

[0048] The present application also provides a working method of a gardening tool system.

[0049] A method for operating a gardening tool system as described above, the gardening tool system comprising: an electric gardening tool group having at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, the first working capacity parameter being configured so that the electric gardening tool can work passively controlled at a corresponding first working rate in a working area; and an autonomous working device group having at least one autonomous working device, each of the autonomous working devices having a second working capacity parameter, the second working capacity parameter being configured so that each of the autonomous working devices can work autonomously at a second working rate in a working area;

[0050] The working method comprises:

[0051] Activating the electric gardening tool group and the autonomous working device group, so that the electric gardening tool group and the autonomous working device group are switched from a non-working state to a working state to work on a current working area;

[0052] When the work in the current working area is completed, the gardening tool system is transferred to the next working area to work on the next working area until the work in a predetermined number of working areas for the day is completed;

[0053] The second average time T2 of the autonomous working device group to complete the work of the predetermined number of working areas satisfies the first average time T1 of the electric gardening tool group to complete the work of the predetermined number of working areas.

[0054] The working method of the above-mentioned gardening tool system can replace the original manual mowing by an autonomous working device group. The autonomous working device in the autonomous working device group is configured with a second working capacity parameter, so that the autonomous working device group and the passively controlled electric gardening tool group can basically complete the work in a certain work area at the same time, thereby ensuring the working efficiency of the gardening tool system, thereby basically not affecting the service efficiency of the service team of commercial gardening tools; at the same time, it also reduces the human resource investment of the service team and reduces the operating costs of the service team.

[0055] In one embodiment, the gardening tool system further includes a server and a terminal. Before using the electric gardening tool group to work in a work area and enabling the autonomous working device group to work in the work area, the system includes: obtaining information about the area and / or type of the current work area; sending the information to the server; determining by the server the types and quantities of the required electric gardening tools and the types and quantities of the required autonomous working devices; and sending by the server to the terminal information about the determined types and quantities of the required electric gardening tools and the types and quantities of the required autonomous working devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0056] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0057] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0058] Figure 1 A schematic diagram of a gardening tool system according to an embodiment of the present application is shown;

[0059] Figure 2 A schematic diagram showing the operation of a gardening tool system according to an embodiment of the present application is shown;

[0060] Figure 3 A schematic diagram showing the operation of a gardening tool system according to another embodiment of the present application is shown;

[0061] Figure 4 A schematic diagram showing the structure of an autonomous working device according to an embodiment of the present application is shown;

[0062] Figure 5A flow chart showing a working method of a gardening tool system according to an embodiment of the present application is shown;

[0063] Figure 6 A schematic structural diagram of an autonomous working device according to another embodiment of the present application is shown. DETAILED DESCRIPTION

[0064] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0065] Commercial garden maintenance teams usually carry a full set of garden tools when they go out to work. Among all the tasks, mowing the lawn takes the longest time. Although the size of lawns in different family gardens is not the same, the average time for mowing is about 20-40 minutes. Therefore, every time they arrive at a garden, worker A in the team will immediately start mowing the lawn with a push mower or a riding mower. While worker A is mowing the lawn, worker B in the team will complete other types of work in turn, such as worker B will first mow the lawn edge, trim the edges, and finally blow the lawn to clean up the fallen leaves and grass clippings. Usually, worker A and worker B can complete all the work at about the same time. Therefore, the commercial team's work time for garden maintenance work at a user is about 20-40 minutes. Once a garden is trimmed, the team will go to another garden and repeat the above work process until all the tasks for the day are completed. Usually in a day, the commercial garden maintenance team can trim the gardens for 10-20 families.

[0066] Gardening tools usually refer to equipment for maintaining garden landscapes, which can be further subdivided according to their functions: lawn mowers, lawn mowers, hedge trimmers, chain saws, hair dryers, leaf shredders, snow blowers, etc. Due to the difficulty in supplying electricity in outdoor gardening work, most commercial gardening tools are powered by gasoline, and only a small number of electric-driven tools are used as auxiliary equipment. Therefore, electric-driven tools are usually not used as the main tool for performing gardening tasks in traditional commercial work scenarios. Even if electric-driven automatic equipment is introduced into the gardening tool system to perform major gardening tasks, these automatic equipment can only perform tasks based on the surface conditions of their own work. It is easy for workers with other tasks to complete their tasks while the automatic equipment is still working, which affects the work efficiency of the commercial garden maintenance team.

[0067] In view of the above problems, the present application reasonably designs a set of gardening tool systems and working methods, so that the gardening tool system can reduce human resource investment and reduce costs when applied to commercial scenarios, and at the same time can ensure the work efficiency of the team to a certain extent. The gardening tool system of the present application helps to truly achieve the effect of reducing personnel investment, reducing costs, and ensuring the work efficiency of the gardening tool system in engineering. The gardening tool system and its working method are described in detail below in combination with different embodiments.

[0068] like Figure 1 As shown, a gardening tool system 10 provided in an embodiment of the present application may include an electric gardening tool set 100 and an autonomous working device set 200 .

[0069] The electric gardening tool set 100 has at least one electric gardening tool. For example, if the electric gardening tool set 100 needs to perform a single task that can be completed by one type of electric gardening tool, then only one electric gardening tool can be configured for the user of the gardening tool system 10. For another example, if the electric gardening tool set 100 needs to perform a variety of tasks and / or a large execution area, multiple different electric gardening tools need to cooperate with each other to complete the tasks. In this case, multiple electric gardening tools can be configured for the user of the gardening tool system 10, and each type of electric gardening tool can be configured with multiple. Optionally, Figure 1 As shown, the electric gardening tool set 100 includes a hair dryer 110, a grass trimmer 120, etc. Optionally, the electric gardening tool set 100 may also include a grass trimmer 120, an edger / pruner (not shown), a hair dryer 110, etc.

[0070] Each electric gardening tool has a corresponding first working capacity parameter, which can be a performance parameter of the tool and is used to characterize the working performance of the electric gardening tool. For example, when the electric gardening tool set includes at least one of an edge trimmer, a chain saw, a pruner, a grass trimmer, and a hair dryer, the first working capacity parameter of the edge trimmer can be the speed, cutting diameter, power, etc. of the edge trimmer, the first working capacity parameter of the chain saw can be the chain speed, saw blade width, power, etc., the first working capacity parameter of the pruner can be the reciprocating frequency, power, etc., the first working capacity parameter of the grass trimmer can be the speed, cutting diameter, power, etc., and the first working capacity parameter of the hair dryer can be the blowing force, wind speed, wind volume, power, etc.

[0071] The first working capacity parameter is configured to make the electric gardening tool suitable for working in a working area at a corresponding first working speed in a passively controlled manner. Optionally, the working area of ​​the present application may include a first type of working area in which the electric gardening tool set 100 works and a second type of working area in which the autonomous working device set 200 works. Optionally, the area of ​​the working area of ​​the present application may be expressed as the sum of the area of ​​the first type of working area and the area of ​​the second type of working area.

[0072] The first working rate refers to the task execution rate of the electric gardening tool under standard working conditions when it is passively controlled. For example, the first working rate of the edge trimmer can be the trimming distance per unit time of the edge trimmer when the worker works normally at rated power. The first working rate of the pruning machine can be the trimming area per unit time of the pruning machine when the worker works normally at rated power. The first working rate of the lawn trimmer can be the lawn area trimmed per unit time of the lawn trimmer when the worker works normally at rated power. Through research, we learned that the lawn area of ​​a typical working scene of a commercial garden maintenance team is approximately 500m 2 Taking this typical work scenario as an example, the area that the team needs to mow is approximately 50m 2 The first working speed of the lawn mower under standard working conditions is approximately 7.5m 2 / min, so the mowing time of the mower is about 7min; the length to be trimmed is about 100m~160m, and the first working speed of the trimmer under standard working conditions is about 50m / min, so the trimming time of the trimmer is about 2min~3.5min; the area to be blown is about 65m 2 ~210m 2 , and the first working speed of the hair dryer can be 30m 2 / min, so the blowing time of the hair dryer is approximately 2.2min to 7min. In other less typical work scenarios, brush cutting, pruning, chain sawing, etc. may also be required. The calculation method of the first working rate and working time of the corresponding brush cutter, pruning machine, and chain saw can refer to the calculation method of the aforementioned typical work scenario tasks, which will not be repeated here.

[0073] Optionally, the standard working condition may be expressed as a standard working environment condition, which may include factors such as grass density, grass hardness, temperature, humidity, ground flatness, soil softness, etc. In other words, the standard working condition may be used to indicate the general working environment condition of the autonomous working device.

[0074] In some embodiments, the standard working condition can be obtained by analyzing the courtyard sample information of multiple users (such as sampling analysis, average analysis, etc.). For example, the values ​​of each factor in the standard working environment condition can be similar to or substantially the same as the average value of the courtyard sample information of multiple users. The number of courtyard samples can be 20, 30, 40, 50, 60, etc.

[0075] In other implementations, the standard operating conditions may also be determined by referring to the general operating test environment of lawn mowers, watering machines, and snow blowers established in relevant standards.

[0076] On the other hand, the working areas of the electric gardening tool sets 100 are not mutually exclusive, that is, the working areas of different types of electric gardening tools may be different or at least partially overlap. Figure 2 As shown, the area within the dotted line frame represents the first type of working area, wherein the area enclosed by the rectangular dotted line frame may include a grass cutting area and a part of a wind blowing area, so that the grass cutting area and the wind blowing area may partially overlap; Figure 3 As shown, the area enclosed by the oval dotted frame represents the pruning area with green plants. It can be seen that the pruning area can partially overlap with the grass cutting area and the wind blowing area, or can be separated from the grass cutting area and the pruning area.

[0077] The autonomous working device group 200 has at least one autonomous working device, such as Figure 1 As shown, the autonomous working device group 200 includes an autonomous working device 210, an autonomous working device 220, etc. In some embodiments, if the autonomous working device group 100 needs to perform a single work content, which can be completed by one type of autonomous working device, in this case, only one autonomous working device can be configured for the user of the gardening tool system 10; in other embodiments, if the autonomous working device group 200 needs to perform a variety of work contents and a large execution area, it requires multiple different autonomous working devices to cooperate with each other to complete, in this case, multiple autonomous working devices can be configured for the user of the gardening tool system 10, and each type of autonomous working device can be configured in multiple.

[0078] The autonomous working device in the embodiment of the present application may be an outdoor robot, for example, an automatic lawn mower, an automatic watering machine, an automatic snow sweeper, an automatic sweeper, an automatic leaf cleaner, or other automatic robot equipment with automatic driving function.

[0079] Each of the autonomous working devices has a second working capacity parameter, and the second working capacity parameter is configured to make each autonomous working device suitable for autonomous working at a second working rate in the working area (second type of working area). The second working rate represents the task execution rate of the autonomous working device when it works normally and autonomously under standard working conditions. For example, when the autonomous working device is an automatic lawn mower, the second working rate may represent the mowing area per unit time when the automatic lawn mower mows at rated power. Optionally, the second working capacity parameter of the automatic lawn mower may be configured to make the second working rate of the automatic lawn mower equivalent to the working rate of a conventional manually operated lawn mower, for example, it may be 40m 2 / min、50m 2 / min、60m 2 / min、70m 2 / min; for another example, when the autonomous working device is an automatic snowplow, the second working rate may represent the snow clearing area per unit time when the automatic snowplow is clearing snow at rated power. Optionally, the second working capacity parameter of the automatic snowplow may be configured to make the second working rate of the automatic snowplow equivalent to the working rate of a conventional manually operated snowplow; for another example, when the autonomous working device is an automatic watering machine, the second working rate may represent the snow clearing area per unit time when the automatic watering machine is sweeping the floor at rated power. Optionally, the second working capacity parameter of the automatic watering machine may be configured to make the second working rate of the automatic watering machine equivalent to the working rate of a conventional manually operated watering machine.

[0080] It is understandable that the working environment conditions of the home garden will be different in different seasons (dry season and rainy season). Therefore, the first working capacity parameters of the electric gardening tools in different seasons may be different so that the electric gardening tools can have a suitable first working speed; the second working capacity parameters of the autonomous working device group in different seasons may also be different so that the autonomous working device can have a suitable second working speed.

[0081] The gardening tool system 10 is configured to work on a predetermined number of work areas. The predetermined number of work areas may be a predetermined number of user home gardens; the predetermined number of work areas may also be a predetermined number of sub-work areas divided by a large work area, wherein one sub-work area corresponds to one work area. The predetermined number may be an integer greater than or equal to 1. The work areas include a first type of work area (such as the mowing area, the blowing area, and the trimming area described above) worked on by the electric gardening tool group 100 and a second type of work area (such as the mowing area) worked on by the autonomous working device group 200. Optionally, as Figure 2 As shown, the first type of working area (the area surrounded by the dotted line frame) is at least partially located in the second type of working area (the area surrounded by the solid line frame, such as Figure 2 The perimeter of the lawn area shown in FIG. 1 may also partially overlap with the second type of working area; optionally, as shown in FIG. Figure 3 As shown, the first type of working area may also be partially located inside the second type of working area.

[0082] The second average duration for the autonomous working device group 200 to complete the work in the predetermined number of working areas satisfies a preset relationship with the first average duration for the electric gardening tool group 100 to complete the work in the predetermined number of working areas.

[0083] Optionally, the first average duration may be expressed as a ratio of the total time taken by the electric gardening tool set 100 to complete work in a predetermined number of work areas to a predetermined number; the second average duration may be expressed as a ratio of the total time taken by the autonomous working device set 200 to complete work in a predetermined number of work areas to a predetermined number. For example, when a user is trimming his own yard, the predetermined number is 1, indicating that there is a total of 1 work area. At this time, if the electric gardening tool set 100 takes 13 minutes to complete the work in all work areas, and the autonomous working device set 200 takes 17 minutes to complete the work in all work areas, then the first average duration is 13 minutes, and the second average duration is 17 minutes. For another example, when a business team trims different user yards in turn, or when a business team trims a larger lawn (in this case, the lawn can be divided into multiple sub-work areas, and the team can trim the lawn in turn according to the sub-work area numbers), the predetermined number of work areas is 5. At this time, if the electric gardening tool set 100 takes 210 minutes to complete the work in all work areas, and the autonomous working device set 200 takes 200 minutes to complete the work in all work areas, then the first average duration is 42 minutes, and the second average duration is (200 / 5) min=40 minutes.

[0084] Optionally, the second average duration and the first average duration satisfy a preset relationship, which can indicate that the efficiency of the electric gardening tool group in completing the work is basically matched with the efficiency of the autonomous working device group in completing the work, so that the electric gardening tool group 100 and the autonomous working device group 200 can basically complete the work in their respective work areas at the same time under standard working conditions, achieving the effect of saving both manpower and labor waiting time (reducing time waste), and ultimately helping to reduce the cost expenditure of the business team. Optionally, the preset relationship can be a difference relationship, a ratio relationship, a logarithmic relationship, an exponential relationship, etc., and the present application does not limit this.

[0085] Optionally, the time it takes for the electric gardening tool group to complete the work may also include the time it takes for a hand-push lawn mower to make up for the missed area of ​​the autonomous working device; optionally, the time it takes for the autonomous working device group to complete the work may also include the time it takes for the autonomous working device group to autonomously plan a path to make up for the missed area, and may also include the time it takes for a worker to drive the autonomous working device to make up for the missed area.

[0086] In the gardening tool system 10, the electric gardening tools have a first working capacity parameter, so that each electric gardening tool can work at a corresponding first working rate, and the autonomous working device has a second working capacity parameter, so that each autonomous working device can work at a second working rate; the gardening tool system 10 is used to work on a predetermined number of working areas, so that Figure 2As shown in the example, a worker is using a lawn mower 120 to mow the lawn while the autonomous working device 210 can work autonomously in the lawn, which is beneficial to reducing human resource investment and reducing costs. At the same time, by controlling the average time for the electric gardening tool set 100 to complete the work of a predetermined number of work areas (i.e., the first average duration) and the average time for the autonomous working device set 200 to complete the work of a predetermined number of work areas (i.e., the second average duration) to meet a preset relationship, the electric gardening tool set 100 and the autonomous working device set 200 can basically complete the work of a certain work area at the same time under standard working conditions, thereby ensuring the working efficiency of the gardening tool system 10.

[0087] In some embodiments, the preset relationship includes a difference relationship, and the difference relationship includes that the second average duration T2 and the first average duration T1 satisfy 0≤|T2-T1|≤25min. For example, the absolute value of the difference between T2 and T1 can be 0, 5min, 10min, 15min, 20min, 25min. By controlling the absolute value of the difference between T2 and T1 to satisfy the above relationship, it is helpful to ensure that the electric gardening tool set 100 and the autonomous working device set 200 can complete the work of a working area in substantially the same time under standard working conditions, thereby ensuring the working efficiency of the gardening tool system 10.

[0088] In some implementations, as the area of ​​the working area increases, the difference between T2 and T1 will also increase. Through research, it is learned that the area of ​​the user's family yard is 400m 2 ~1200m 2 The proportion of the working area in this area is relatively large, and for the working area within this area, the time taken by the electric gardening tool set 100 and the autonomous working device set 200 to complete the work basically satisfies the aforementioned difference relationship. In other words, the aforementioned difference relationship can adapt to most user home gardens.

[0089] In some embodiments, the preset relationship includes a ratio relationship, wherein the second average duration T2 and the first average duration T1 satisfy For example, the ratio of T2 to T1 can be any one of 0.7, 0.8, 0.9, 1, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, and 1.8. When the ratio is 0.8-1.2, it means that the electric gardening tool set 100 and the autonomous working device set 200 can complete the work of a certain working area in approximately the same time under standard working conditions; when the ratio is 0.7-0.8, it means that the first type of working area is larger or the working conditions are more complicated, resulting in a longer T1, or the second type of working area is smaller or flatter, resulting in a shorter T2; when the ratio is 1.2-1.8, it means that two workers in the team are mowing and / or trimming at the same time, resulting in a shorter T1, or the second type of working area is larger or the working conditions are more complicated, resulting in a longer T2. When the ratio of the second average duration to the first average duration exceeds 1.8, it is easy to happen that the passively controlled electric gardening tool set 100 completes the work while the autonomous working device set 200 still has a long time to complete the work, which is not conducive to ensuring the working efficiency of the gardening tool system 10 and causes a waste of personnel's time.

[0090] In some embodiments, the preset range is 0.7 to 1, so that it can be considered that under standard working conditions, the autonomous working device group 200 can complete the work of a certain working area earlier than the electric gardening tool group 100, or can complete the work of a certain working area substantially at the same time as the electric gardening tool group 100. The above settings are conducive to ensuring that the work of the autonomous working device group 200 will not affect the work progress of the entire working area, and when the user of the electric gardening tool finds that the autonomous working device group 200 may complete the work before him, he can increase the moving speed by himself, thereby improving the working speed of the passively controlled electric gardening tool, so as to match the working speed of the autonomous working device as much as possible, and ensure the working efficiency of the gardening tool system 10.

[0091] In some embodiments, the electric gardening tool set 100 is composed of a grass trimmer 120 and a blower 110, and the corresponding preset range is 0.9 to 1.5. The grass trimmer 120 and the blower 110 are commonly used combinations in gardening trimming scenes. By controlling the ratio of the second average duration to the first average duration to meet the aforementioned preset relationship, it is beneficial for the autonomous working device group and the grass trimmer and the blower to complete the work of the corresponding work area in approximately the same time; in addition, when other electric gardening tools need to be introduced (that is, the first average duration is increased), there can also be a large margin, so that the ratio of the second average duration to the first average duration can still be maintained near 1, so as to ensure that the autonomous working device group and the electric gardening tool group can still complete the work of the corresponding work area in substantially the same time.

[0092] by Figure 2Taking the work scene shown as an example, the work area to be trimmed includes a lawn area and a mowing area (the area in the dotted box) located at the edge of the lawn and partially overlapping with the lawn. The blowing area is located partly in the lawn area and partly in the mowing area. Usually, the first type of work area needs to complete the work of mowing and blowing, and the corresponding electric gardening tools may only include a lawn mower and a hair dryer. The second type of work area needs to complete the work of mowing, and the corresponding autonomous working device may include one or more automatic lawn mowers. Optionally, according to the courtyards of general residential users in Europe and the United States, the lawn area is usually 500m 2 The mowing area is usually 50m 2 Under standard working conditions, based on the working speed of the aforementioned electric gardening tools, the time for a lawn mower to complete the work in the lawn mowing area is approximately 7 minutes to 8 minutes, and the time for a hair dryer to complete the work in the blowing area is approximately 3 minutes to 4 minutes; based on the working speed of the aforementioned automatic lawn mower, the time for the automatic lawn mower to complete the mowing work is approximately 11 minutes to 17 minutes, so it can be known that the first average duration corresponding to the combination of the lawn mower 120 and the hair dryer 110 is approximately in the range of 10 minutes to 12 minutes, and it can be inferred that the ratio of the second average duration to the first average duration is in the range of 0.9 to 1.5. In another embodiment, if Figure 3 As shown, the first type of working area also includes an area that needs to be pruned with a pruning machine (indicated by an elliptical dotted box). At this time, the first average duration will inevitably increase, but on the basis of the original preset range (0.9-1.5), there is still a certain margin so that the ratio of the second average duration to the first average duration continues to remain near 1, so as to ensure that the self-powered lawn mower group and the electric gardening tool group can still complete the work in the corresponding working area in basically the same time.

[0093] In some embodiments, the electric gardening tool set 100 may include a plurality of electric gardening tools, and the autonomous working device set 200 may include one or more autonomous working devices. For example, when the working area includes a yard, it is usually necessary to perform grooving, pruning, and mowing while mowing the lawn. Therefore, the electric gardening tool set 100 needs to include at least a plurality of electric gardening tools. Since the user's yard is usually no larger than 500 m 2 Therefore, the autonomous working device group 200 usually includes only one autonomous working device; for example, when the courtyard area is larger than a preset value, such as larger than 800m 2When the working area includes a large area such as a football field, a golf course, a baseball field, or a rugby field, it is necessary to configure a plurality of electric gardening tools and a plurality of autonomous working devices for the electric gardening tool group 100 and the autonomous working device group 200, respectively. The specific number can be configured according to the area of ​​the working area, and the present application does not limit this.

[0094] In some embodiments, the first working capacity parameter may be configured to enable the electric garden tool set 100 to operate at 500 m / s under standard conditions. 2 The working time range of the working area is 8min to 25min; the second working capacity parameter is configured so that the autonomous working device group 200 can work within 500m under standard working conditions. 2 The working time range of the working area is 12 minutes to 22 minutes. Optionally, in this typical working scenario, the first average time T1 can be any one of 8 minutes, 10 minutes, 15 minutes, 18 minutes, 20 minutes, and 25 minutes; optionally, the second average time T2 can be any one of 12 minutes, 15 minutes, 18 minutes, 20 minutes, and 22 minutes. In this way, the working time of the electric gardening tool set 100 and the autonomous working device set 200 to complete the work tasks of the typical working scenario under standard working conditions is quantitatively provided, which is more conducive to quantitatively ensuring the working efficiency of the gardening tool system 10.

[0095] In some embodiments, the electric gardening tool set includes an edge trimmer, a lawn mower, a push lawn mower, and a hair dryer, and the autonomous working device includes one or more autonomous lawn mowers. This combination is a common combination in the Americas.

[0096] In some embodiments, the electric gardening tool set includes a lawn mower, a push lawn mower, a hair dryer, and a pruning machine, and the autonomous working device includes one or more autonomous lawn mowers. This combination is commonly used in Europe.

[0097] In some embodiments, the first working capacity parameter includes the average output power of each electric tool under standard working conditions, and the second working capacity parameter includes the average output power of each main working device under standard working conditions. Optionally, the average output power represents the average power of the electric gardening tool and the autonomous working device in the process of completing the work in their respective working areas. Optionally, the average output power can be obtained by dividing the total power consumption by the total working time. Optionally, the average output power of different electric gardening tools can be different, and the average output power of different autonomous working devices can also be different. Optionally, the average output power of a push lawn mower ranges from 1KW to 1.2KW; the average output power of a lawn mower ranges from 0.8KW to 1.2KW; the average output power of a pruning machine ranges from 0.4KW to 0.6KW; the average output power of a hair dryer ranges from 1KW to 1.2KW; the average output power of a chain saw ranges from 1.2KW to 1.5KW; and the average output power of a lawn mower ranges from 1.2KW to 1.5KW.

[0098] It is understandable that when performing work tasks, the output power of electric gardening tools and autonomous working devices at a certain moment may be greater than the average working power. For example, when a lawn mower is mowing dense grass with a heavy load, or when an autonomous working device is climbing a slope, the instantaneous output power will be larger. However, this does not affect the calculation of the aforementioned average output power. In other words, the calculation of the aforementioned average output power has included these instantaneous changes.

[0099] In some embodiments, the first working capacity parameter of the push mower is configured such that the mowing speed of the push mower under standard working conditions is less than or equal to 35 m / s. 2 / min; The first working capacity parameter of the lawn mower is configured so that the cutting rate of the lawn mower under standard working conditions is less than or equal to 10m 2 / min; The first working capacity parameter of the pruning machine is configured so that the pruning rate of the pruning machine under standard working conditions is less than or equal to 15m 2 / min; The first working capacity parameter of the hair dryer is configured so that the range of the leaf blowing rate of the hair dryer under standard working conditions includes 15m 2 / min~45m 2 / min; the first working capacity parameter of the trimmer is configured so that the trimming rate of the trimmer under standard working conditions ranges from 40m / min to 60m / min; the second working capacity parameter of the mower is configured so that the mowing rate of the mower under standard working conditions is less than or equal to 90m / min 2The setting of the above working capacity parameters is conducive to achieving a better synergistic effect between the electric gardening tool set 100 and the autonomous working device set 200 during garden vegetation maintenance, thereby ensuring the working efficiency of the gardening tool system 10.

[0100] In some embodiments, at least one autonomous working device is provided with a first receiving portion 215 for placing at least one electric gardening tool; and / or at least one autonomous working device is provided with a second receiving portion 216 for a person to ride on. Figure 6 As shown, the autonomous working device 210 is provided with a first receiving portion 215 for hanging a plurality of electric gardening tools. Figure 6 As shown in the example, the first receiving portion 215 is provided with four hanging parts 2151, indicating that four electric gardening tools can be carried. Of course, five or six hanging parts can also be provided to carry more electric gardening tools. In addition, the autonomous working device 210 can also be provided with a second receiving portion 216 for people to ride (for example, it can be a seat or a standing position for people to stand), so that the autonomous working device 210 can be driven by a person and brought into the working area together with the electric gardening tool set.

[0101] In some embodiments, the gardening tool system includes: an energy component configured to be coupled to the electric gardening tool set 100 and the autonomous working device set 200 to provide the electric gardening tool set 100 and the autonomous working device set 200 with at least one day's worth of electricity. In this way, the commercial gardening maintenance team can be guaranteed a day's worth of electricity, thereby ensuring the team's work efficiency. Optionally, the energy component may include at least one of a backpack battery, an energy cabinet, and a battery pack.

[0102] In some embodiments, the second working capacity parameter may include at least one of the path coverage rate, cutting coverage rate, moving speed, and actual cutting width of the automatic lawn mower, wherein the path coverage rate indicates the ratio of the area of ​​lawn cut by the autonomous working device to the total area of ​​lawn, the actual cutting width indicates the actual width of lawn cut by the automatic lawn mower during movement, and the cutting coverage rate indicates the ratio of the actual cutting area of ​​the cutting component of the automatic lawn mower during movement to the theoretical cutting area of ​​the cutting component. For example, when the lawn mower has one blade disc and the diameter of the blade disc is 18 cm, the actual cutting width is 18 cm, and when the lawn mower has two blade discs and the diameter of each blade disc is 18 cm, the theoretical cutting width of the lawn mower can be 18*2=36 cm, however, in order to avoid grass leakage, adjacent blade discs can be staggered, so that when the automatic lawn mower is cutting, there is an overlapping area of ​​1 cm between the cutting areas corresponding to the adjacent blade discs, thereby improving the grass leakage situation, and at this time, the actual cutting width of the lawn mower is 36-1=35 cm. On the other hand, since there are positioning errors in the operation of the automatic lawn mower, there will usually be missed cuts. The present application uses the ratio of the actual cutting area of ​​the cutting component of the automatic lawn mower during movement to the theoretical cutting area of ​​the cutting component as the cutting coverage rate to characterize the coverage performance of the automatic lawn mower. On the other hand, through path planning, part of the cutting area can be overlapped to compensate for missed cuts caused by positioning errors and improve the cutting coverage rate of the automatic lawn mower. When the cutting coverage rate of the automatic lawn mower is basically the same as or greater than the coverage rate of manual mowing by the service team, it can be considered that the gardening tool system 10 of the present application can save manpower while ensuring work efficiency.

[0103] Optionally, the cutting coverage is configured to satisfy the following relationship: η=(w / w i )·C; wherein η represents the cutting coverage rate; w represents the width of the lawn portion that the automatic lawn mower cuts only once during operation; w i Represents the actual cutting width of the blade of the automatic lawn mower. If the two blades are not overlapped, the actual cutting width can be twice the blade width, and when the two blades are partially overlapped, the actual cutting width can be twice the blade width minus the overlap width; C represents the preset coefficient. Since the turning part of the path also needs to be overlapped through path planning, the ratio needs to be multiplied by a coefficient C. Optionally, C is a positive real number less than 1 such as 0.8, 0.85, 0.9, 0.95, etc. Among them, factors affecting the cutting coverage include positioning accuracy and path planning. For example, when the positioning accuracy deviation is ±3cm, the cutting area of ​​the automatic lawn mower needs to be overlapped by at least 6cm through path planning to improve the missed cutting phenomenon caused by positioning deviation. In other words, the actual cutting width of the blade needs to be subtracted by 6cm to get a more accurate w value.

[0104] In some embodiments, please refer to Figure 4 Taking the automatic lawn mower 210 as an example, the automatic lawn mower 210 includes: a shell 211; a moving component 213, which is disposed on the shell 211 and is configured to drive the automatic lawn mower 210 to move; a cutting component 212, which is disposed on the shell 211 and is configured to perform a cutting task; a positioning component 214, which is disposed on the shell 211 and is configured to obtain position information of the automatic lawn mower 210; and a control component, which is connected to the cutting component 212, the moving component 213 and the positioning component 214 and is configured to control the automatic lawn mower 210 to move and / or mow.

[0105] Optionally, the mobile assembly 213 is used to drive the automatic lawn mower 210 to move in the lawn area. The mobile assembly 213 generally includes a wheel set installed on the automatic lawn mower 210 and a motor that drives the wheel set to move and turn. The wheel set includes a driving wheel connected to the motor and an auxiliary wheel that mainly plays an auxiliary supporting role. The auxiliary wheel can also be a driving wheel or a driven wheel, and the auxiliary wheel can also be a universal wheel. The number of driving wheels can be 2, respectively located on both sides of the housing 211. The number of motors can be 2, respectively connected to the two driving wheels. The number of auxiliary wheels can be one or two. When there are 2 auxiliary wheels, the two auxiliary wheels can be located on both sides of the front of the automatic lawn mower. The auxiliary wheels may not be connected to the driving motor, but will be driven to roll and move when supporting the automatic lawn mower 210 to move. Through the above structural arrangement, the automatic lawn mower 210 can flexibly move and turn in the working area under the control of the control assembly.

[0106] Optionally, the cutting assembly 212 may be disposed on the chassis of the automatic lawn mower 210, and its position may be between the driving wheel and the auxiliary wheel. The blade disc is located between the ground and the chassis, and multiple layers of blades may be provided on the blade disc to improve the grass cutting effect.

[0107] Optionally, the positioning component 214 may be a GPS (Global Positioning System) component or a BDS (Beidou Satellite Navigation System) component. Optionally, the positioning component 214 may improve the positioning accuracy of the automatic lawn mower 210 by using RTK (Real-time Differential Kinematics) technology.

[0108] The control component can be used to control the automatic lawn mower 210 to automatically move, work, return to charge, etc., and is the core component of the automatic lawn mower. The functions performed by the control component may include controlling the task execution component to start or stop working, generating a moving path and controlling the moving component 213 to move along the path, judging the power of the energy component and promptly instructing the automatic lawn mower 210 to return to the docking station and automatically dock and charge, and controlling the lawn mower to return to the working area when the automatic lawn mower 210 is detected to be in a boundary position or a non-working area.

[0109] The control component is configured to control the automatic lawn mower 210 to move along the first path so that the path coverage is greater than or equal to 50%. The first path can be reasonably planned by the control component according to the positioning accuracy of the positioning component 214, so that when the automatic lawn mower 210 moves along the planned first path, the path coverage can be greater than or equal to 50%, which is conducive to being equivalent to the coverage of the lawn mower mowing by the original worker, and ensuring the working efficiency of the gardening tool system 10. The moving component 213 is configured to drive the automatic lawn mower 210 to move with a first power so that the moving speed of the automatic lawn mower 210 is less than or equal to 4m / s. Optionally, the maximum driving speed of the mainstream lawn mowers in the current commercial gardening tools can reach 3m / s to 4m / s, so if the automatic lawn mower that replaces it wants to obtain the same efficiency as the mainstream lawn mower, the moving speed cannot be too low, for example, it can be selected to be between 1m / s and 3m / s.

[0110] Optionally, the control component is further configured to control the automatic lawn mower 210 to move along the second path so that the path coverage rate is greater than or equal to 60%. The second path can be a re-planned optimized path, so that when the automatic lawn mower 210 moves along the re-planned second path, the path coverage rate can be greater than or equal to 60%, thereby further ensuring the working efficiency of the gardening tool system 10.

[0111] Optionally, the moving component 213 is also configured to drive the automatic lawn mower 210 to move with a second power, so that the range of the moving speed of the automatic lawn mower 210 is 1m / s to 2.5m / s. Usually, after pressing the STOP button, the corresponding relationship between the braking distance and the driving speed is required to be 0.11m per km / h, and the maximum braking distance cannot exceed 1m. Therefore, taking a 50kg automatic lawn mower as an example, the simulation measured that the braking distance of full locking at a speed of 2m / s is 0.7m, and the braking distance of full locking at a speed of 2.5m / s has exceeded 1m. Therefore, in order to meet the braking distance, the maximum value of the moving speed of the automatic lawn mower 210 can be 2.5m / s to avoid the automatic lawn mower 210 running out of the boundary when working, so as to ensure the safety of the automatic lawn mower 210.

[0112] In some embodiments, the cutting assembly 212 is configured so that the range of the actual cutting width of the automatic lawn mower is not less than 500 mm, so as to ensure the working speed of the automatic lawn mower 210. The working speed of the automatic lawn mower 210 is positively correlated with the actual cutting width and the moving speed in the second working capacity parameter. Thus, optionally, the working speed X of the automatic lawn mower 210 satisfies the following relationship: X=ηWV, wherein W represents the actual cutting width of the automatic lawn mower 210, and V represents the moving speed of the automatic lawn mower 210. Thus, when the cutting coverage rate η of the automatic lawn mower 210 is 50%, the moving speed V is 2.5 m / s, and the working speed X is 1000 m / s, the actual cutting width and the moving speed V are 2.5 m / s, and the working speed X is 1000 m / s.2 When the cutting width W of the automatic lawn mower 210 is about 450 mm, the actual cutting width W of the automatic lawn mower 210 can be measured to be about 450 mm. Considering the positioning error, the partial overlap of the planned paths to prevent missed cutting and other factors, it is more appropriate to set the actual cutting width to be no less than 500 mm. It can be seen that in a typical working environment, by controlling the actual cutting width of the automatic lawn mower 210 to be no less than 500 mm, the working speed of the automatic lawn mower 210 can be guaranteed to a certain extent.

[0113] In some embodiments, by conducting research on gardening and landscaping businesses in Europe and America, such as Figure 2 As shown, the front and back yard passage doors of European and American users' courtyards are usually 36 inches to 42 inches. Therefore, in order to facilitate the automatic lawn mower 210 to pass through the passage door, the actual cutting width of the automatic lawn mower 210 can be set to less than 1000 mm (corresponding to a 42-inch passage door). In some embodiments, in order to take into account the working speed and ensure that the automatic lawn mower 210 can pass through the passage door, the size of the passage door can be selected to be 36 inches (corresponding to about 800 mm), so that the actual cutting width of the automatic lawn mower 210 can be set to 560m to 800mm.

[0114] The automatic lawn mower group composed of at least one automatic lawn mower can have a speed of less than or equal to 90m when traveling in a straight line. 2 Optionally, considering the need to perform steering when encountering boundaries, obstacles, or isolated islands, the second capability parameter of the automatic lawn mower group can be adjusted so that the working speed of the automatic lawn mower is 25m / min. 2 / min~60m 2 In this way, the working speed of the electric gardening tool set 100 can be adapted and the working efficiency of the gardening tool system 10 can be ensured.

[0115] The present application also provides a gardening tool system, the gardening tool system comprising: an electric gardening tool group, having at least one electric gardening tool, each electric gardening tool having a corresponding first working capacity parameter, the first working capacity parameter being configured to enable the electric gardening tool to work passively controlled at a corresponding first working rate in a working area; and an autonomous working device group, having at least one autonomous working device, each autonomous working device having a second working capacity parameter, the second working capacity parameter being configured to enable each autonomous working device to work autonomously at a second working rate in a working area;

[0116] The gardening tool system is configured such that the autonomous working device group and the electric gardening tool group switch from a working state to a non-working state after their respective work is completed; the autonomous working device group is configured such that it switches to a non-working state substantially synchronously with the electric gardening tool group when working on the working area.

[0117] The gardening tool system can make the working speed of the autonomous working device group match the working speed of the electric gardening tool group by setting the second capability parameter of the autonomous working device, so that the autonomous working device group and the electric gardening tool group can basically complete their respective work in the working area synchronously, thereby maximizing the utilization of manpower and time and reducing cost expenditure.

[0118] In some embodiments, the autonomous working device group is configured to: switch to the non-working state when the electric gardening tool group switches to the non-working state, in other words, the autonomous working device group can finish working earlier than the electric gardening tool group, so as not to waste the time of the personnel; or, switch to the non-working state when the electric gardening tool group switches to the non-working state, in other words, the autonomous working device group can finish working slightly later than the electric gardening tool group, so as not to significantly slow down the work efficiency, and at the same time, it can also give the workers some time to prepare for the next site work, for example, it can give the workers time to organize the tools and / or charge the tools; or, switch to the non-working state synchronously when the electric gardening tool group switches to the non-working state, in other words, the autonomous working device group can finish working at the same time as the electric gardening tool group, and then can realize synchronous work and transfer with the electric gardening tool group, so as to better ensure the working efficiency of the gardening tool system.

[0119] In some embodiments, the time length T2' for the autonomous working device group to complete the work in the working area satisfies a difference relationship with the time length T1' for the electric gardening tool group to complete the work in the working area, and the difference relationship is θ≤|T2′-T1′|≤25min; or, the time length T2' for the autonomous working device group to complete the work in the working area satisfies a ratio relationship with the time length T1′ for the electric gardening tool group to complete the work in the working area, and the ratio relationship is

[0120] The present application also provides an autonomous working device, which is applied to the gardening tool system as described above, wherein the autonomous working device includes at least one of a lawn mower, a watering machine, a snow sweeper, a sweeper, and a leaf cleaner that can work autonomously.

[0121] The above-mentioned autonomous working device has a second working capacity parameter, so that it can work in the working area at a second working rate; when the autonomous working device is used to work on a predetermined number of working areas, the average time for the autonomous working device to complete the work can satisfy a preset relationship (such as the above-mentioned difference relationship and ratio relationship) with the average time for the electric gardening tool group in the gardening tool system to complete the work, so that the autonomous working device can basically complete the work of a certain working area at the same time as the passively controlled electric gardening tool group, which is beneficial to reducing human resource investment and reducing costs, and can also ensure the working efficiency of the gardening tool system.

[0122] Optionally, under standard working conditions, the autonomous working device group composed of the above autonomous working devices can have a 25m 2 / min~60m 2 / min working speed to adapt to the working speed of conventional electric gardening tool sets, thereby ensuring the working efficiency of the gardening tool system.

[0123] The present application also provides an autonomous working device group, the autonomous working device group having a plurality of autonomous working devices, wherein the autonomous working devices are applied to the gardening tool system as described above. The autonomous working devices include at least one of a lawn mower, a watering machine, a snow sweeper, a sweeper, and a leaf cleaner that can work autonomously.

[0124] In the above-mentioned autonomous working device group, each autonomous working device has a second working capacity parameter, so that it can work in a working area at a second working rate; when the autonomous working device group is used to work on a predetermined number of working areas, the average time for the autonomous working device group to complete the work can satisfy a preset relationship (such as the aforementioned difference relationship and ratio relationship) with the average time for the electric gardening tool group in the gardening tool system to complete the work, so that the autonomous working device group can complete the work of a certain working area at substantially the same time as the passively controlled electric gardening tool group, which is beneficial to reducing human resource investment and reducing costs, and can also ensure the working efficiency of the gardening tool system.

[0125] Optionally, the above-mentioned multiple autonomous working devices can respectively perform different working tasks. For example, one of the autonomous working devices can be an automatic lawn mower, which can be used to perform a lawn mowing task; another example, one of the autonomous working devices can be an automatic snow sweeper, which can be used to perform a snow sweeping task; another example, when one of the autonomous working devices is an automatic sweeper, it can be used to perform a sweeping task.

[0126] Optionally, under standard conditions, the above autonomous working device group can have a 25m 2 / min~60m 2 / min working speed to adapt to the working speed of conventional electric gardening tool sets, thereby ensuring the working efficiency of the gardening tool system.

[0127] The present application also provides a gardening tool system, the gardening tool system comprising: an electric gardening tool group, having at least one electric gardening tool, each electric gardening tool having a corresponding first working capacity parameter, the first working capacity parameter being configured to enable the electric gardening tool to work passively controlled at a corresponding first working rate in a working area; and an autonomous working device group, having at least one autonomous working device, each autonomous working device having a second working capacity parameter, the second working capacity parameter being configured to enable each autonomous working device to work autonomously at a second working rate in a working area; wherein,

[0128] The garden tool system is configured to operate at a range of 400m under standard conditions. 2 ~1200m 2 The autonomous working device group completes the work in the working area for a period of time T2", and the electric gardening tool group completes the work in the working area for a period of time T1" to meet

[0129] In the gardening tool system, the electric gardening tools have a first working capacity parameter, so that each electric gardening tool can work in a working area at a corresponding first working rate in a passively controlled manner, and the autonomous working device has a second working capacity parameter, so that each autonomous working device can work in the working area at a second working rate; using the gardening tool system to work in the working area under standard working conditions is not only conducive to reducing human resource investment and reducing costs, but also can achieve the effect that the passively controlled electric gardening tool group and the autonomous working device group can basically complete the work of a certain working area at the same time under standard working conditions by controlling the working time of the electric gardening tool group to complete the work of the specific area of ​​the working area to meet a specific range, thereby ensuring the working efficiency of the gardening tool system.

[0130] The present application also provides an automatic lawn mower, the automatic lawn mower comprising: a housing; a cutting assembly, disposed on the housing; a positioning assembly, disposed on the housing and configured to obtain position information of the automatic lawn mower; and a control assembly, connected to the cutting assembly, the moving assembly and the positioning assembly, configured to control the automatic lawn mower to move and / or mow;

[0131] Among them, the control component is configured to control the automatic lawn mower to move along a first path according to the position information, so that the path coverage of the automatic lawn mower is greater than or equal to 50%; the driving component is configured to drive the automatic lawn mower to move at a first power, so that the moving rate of the automatic lawn mower is less than or equal to 4m / s; the cutting component is configured to make the actual cutting width of the automatic lawn mower range not less than 500mm.

[0132] The above-mentioned automatic lawn mower has a specific range of path coverage, moving speed and actual cutting width, so that it can work in the working area at a corresponding second cutting speed (cutting area per unit time); when the at least one automatic lawn mower is used to work on the working area under standard working conditions, the time for the automatic lawn mower group to complete the work can satisfy a preset relationship (such as the aforementioned difference relationship and ratio relationship) with the time for the electric gardening tool group in the gardening tool system to complete the work, so that the automatic lawn mower group can basically complete the work of a certain working area at the same time as the passively controlled electric gardening tool group, which is beneficial to reducing human resource investment and reducing costs, and can also ensure the working efficiency of the gardening tool system.

[0133] The present application also provides a working method of a gardening tool system.

[0134] Please refer to Figure 1 The gardening tool system may include: an electric gardening tool set having at least one electric gardening tool, each electric gardening tool having a corresponding first working capacity parameter, the first working capacity parameter being configured to enable the electric gardening tool to work passively controlled at a corresponding first working rate in a working area; and an autonomous working device set having at least one autonomous working device, each autonomous working device having a second working capacity parameter, the second working capacity parameter being configured to enable each autonomous working device to work autonomously at a second working rate in a working area;

[0135] Please refer to Figure 5 , the working method may include:

[0136] S200, activating the electric gardening tool group and the autonomous working device group, so that the electric gardening tool group and the autonomous working device group are switched from a non-working state to a working state, and work on the current working area;

[0137] S400, when the work in the current working area is completed, the gardening tool system is transferred to the next working area to work on the next working area until the work in the predetermined number of working areas for the day is completed;

[0138] The second average time T2 of the autonomous working device group to complete the work of the predetermined number of working areas satisfies the first average time T1 of the electric gardening tool group to complete the work of the predetermined number of working areas.

[0139] The working method of the above-mentioned gardening tool system can replace the original manual mowing by an autonomous working device group. The autonomous working device in the autonomous working device group is configured with a second working capacity parameter, so that the autonomous working device group and the passively controlled electric gardening tool group can basically complete the work in a certain work area at the same time, thereby ensuring the working efficiency of the gardening tool system, thereby basically not affecting the service efficiency of the service team of commercial gardening tools; at the same time, it also reduces the human resource investment of the service team and reduces the operating costs of the service team.

[0140] Optionally, under standard working conditions, each autonomous working device in the above autonomous working device group can have a 25m 2 / min~60m 2 / min working speed to adapt to the working speed of the electric gardening tool group, thereby ensuring the working efficiency of the gardening tool system.

[0141] Optionally, the gardening tool system further includes a server and a terminal, and before step S200, may include:

[0142] S110, obtaining information about the area and / or type of the current working area;

[0143] Specifically, the information about the area and / or type of the current working area may be obtained through an image sensor, or the information about the area and / or type of the current working area may be pre-stored in a user terminal or in a server;

[0144] S120, sending the information to the server;

[0145] S130, the server determines the type and quantity of the required electric gardening tools and the type and quantity of the required autonomous working devices;

[0146] Specifically, the image sensor may send the captured image information to the server for processing, and the server may determine the type and quantity of the required electric gardening tools and the type and quantity of the required autonomous working devices according to the processed information; or the user terminal may send the pre-stored information to the server, and the server may process it; or the server may retrieve the pre-stored information according to the call instruction sent by the user and then start processing;

[0147] S140, the server sends information on the determined types and quantities of required electric gardening tools and types and quantities of required autonomous working devices to the terminal;

[0148] Specifically, the server may send information on the types and quantities of required electric gardening tools and the types and quantities of required autonomous working devices to the user terminal, so that team / family users can select corresponding one or more electric tools and corresponding one or more autonomous working devices to work in the work area.

[0149] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0150] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

[0151] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0152] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0153] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0154] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0155] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

Claims

1. A gardening tool system, characterized in that: The gardening tool system comprises: An electric gardening tool set, comprising at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, wherein the first working capacity parameter is configured to enable the electric gardening tool to work in a working area at a corresponding first working speed in a passively controlled manner; and An autonomous working device group, comprising at least one autonomous working device, each of the autonomous working devices having a second working capability parameter, wherein the second working capability parameter is configured to enable each of the autonomous working devices to be suitable for autonomously working at a second working rate in a working area; in, The garden tool system is configured to: Perform work on a predetermined number of work areas; The second average duration for the autonomous working device group to complete the work in the predetermined number of working areas satisfies a preset relationship with the first average duration for the electric gardening tool group to complete the work in the predetermined number of working areas, and the preset relationship indicates that the efficiency of the electric gardening tool group in completing the work matches the efficiency of the autonomous working device group in completing the work.

2. The gardening tool system according to claim 1, characterized in that: The preset relationship includes a difference relationship, and the difference relationship includes that the second average duration T2 and the first average duration T1 satisfy 0≤|T2-T1|≤25min.

3. The gardening tool system according to claim 1, characterized in that: The preset relationship includes a ratio relationship, and the ratio relationship includes that the second average duration T2 and the first average duration T1 satisfy 4. The gardening tool system according to claim 3, characterized in that: The ratio relationship includes 5. The gardening tool system according to any one of claims 1 to 4, characterized in that: The first working capacity parameter is configured so that the electric gardening tool set can operate at 500m under standard working conditions. 2 The working time range of the working area is 8min to 25min; The second working capacity parameter is configured so that the autonomous working device group can operate at 500m under standard working conditions. 2 The working time range of the working area is 12min to 22min.

6. The gardening tool system according to any one of claims 1 to 4, characterized in that: The electric garden tool set includes a plurality of electric garden tools, and the autonomous working device set includes one or more autonomous working devices.

7. The gardening tool system according to any one of claims 1 to 4, characterized in that: The electric gardening tool includes at least one of a push mower, a lawn mower, an edger, a blower, a pruner, and a chain saw; The autonomous working device includes at least one of a lawn mower, a watering machine, a snow sweeper, a sweeper, and a fallen leaf cleaner that can work autonomously.

8. The garden tool system according to claim 6, wherein: The electric gardening tool set includes an edge trimmer, a lawn mower, a push lawn mower, and a blower, and the autonomous working device includes one or more autonomous lawn mowers; or The electric gardening tool set includes a lawn mower, a push lawn mower, a hair dryer, and a pruning machine, and the autonomous working device includes one or more autonomous lawn mowers.

9. The garden tool system according to claim 7, wherein: The first working capacity parameter includes the average output power of each electric tool under standard working conditions, and the second working capacity parameter includes the average output power of each main working device under standard working conditions; in, The average output power of the push lawn mower ranges from 1KW to 1.2KW; The average output power of the mower ranges from 0.8KW to 1.2KW; The average output power of the pruning machine ranges from 0.4KW to 0.6KW; The average output power of the hair dryer ranges from 1KW to 1.2KW; The average output power of the chain saw ranges from 1.2KW to 1.5KW; The average output power of the autonomous lawn mower ranges from 1.2KW to 1.5KW.

10. The garden tool system of claim 7, wherein: The first working capacity parameter of the push lawn mower is configured so that the mowing speed of the push lawn mower under standard working conditions is less than or equal to 35 m / s. 2 / min; The first working capacity parameter of the lawn mower is configured so that the cutting speed of the lawn mower under standard working conditions is less than or equal to 10 m 2 / min; The first working capacity parameter of the pruning machine is configured so that the pruning speed of the pruning machine under standard working conditions is less than or equal to 15m 2 / min; The first working capacity parameter of the hair dryer is configured so that the range of the leaf blowing speed of the hair dryer under standard working conditions includes 15m 2 / min~45m 2 / min; The first working capacity parameter of the trimmer is configured so that the trimming rate of the trimmer under standard working conditions ranges from 40 m / min to 60 m / min; The second working capacity parameter of the autonomous lawn mower is configured so that the mowing speed of the lawn mower under standard working conditions is less than or equal to 90 m / s. 2 / min.

11. The gardening tool system according to any one of claims 1 to 4, characterized in that: At least one of the autonomous working devices is provided with a first receiving portion for placing at least one of the electric gardening tools; and / or, At least one of the autonomous working devices is provided with a second receiving portion for a person to ride on.

12. The gardening tool system according to any one of claims 1 to 4, characterized in that: The gardening tool system comprises: The energy component is configured to be coupled to the electric gardening tool set and the autonomous working device set to provide the electric gardening tool set and the autonomous working device set with electricity for at least one day of use.

13. The garden tool system of claim 7, wherein: The lawn mower comprises: case; A driving assembly, disposed on the housing and configured to drive the lawn mower to move; a positioning assembly, disposed on the housing, configured to obtain position information of the lawn mower; and a control assembly connected to the cutting assembly, the driving assembly and the positioning assembly, and configured to control the lawn mower to move and / or mow; in, The control component is configured to control the lawn mower to move along a first path according to the position information so that the path coverage rate of the lawn mower is greater than or equal to 50%; The driving assembly is configured to drive the lawn mower to move at a first power so that the moving speed of the lawn mower is less than or equal to 4 m / s; The cutting assembly is configured so that the actual cutting width of the lawn mower ranges from no less than 500 mm.

14. The garden tool system of claim 13, wherein: The control component is configured to control the lawn mower to move along a second path according to the position information, so that a path coverage rate of the lawn mower is greater than or equal to 60%.

15. The garden tool system of claim 13, wherein: The driving assembly is further configured to drive the lawn mower to move with a second power, so that the moving speed of the lawn mower is in a range of 1 m / s to 3 m / s.

16. The garden tool system of claim 13, wherein: The cutting assembly is configured so that the actual cutting width of the lawn mower ranges from 560 mm to 800 mm.

17. A gardening tool system, characterized in that: The gardening tool system comprises: An electric gardening tool set, comprising at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, wherein the first working capacity parameter is configured to enable the electric gardening tool to work passively controlled at a corresponding first working speed in a working area; and An autonomous working device group, comprising at least one autonomous working device, each of the autonomous working devices having a second working capability parameter, wherein the second working capability parameter is configured to enable each of the autonomous working devices to autonomously work at a second working rate in the working area; in, The gardening tool system is configured such that: the autonomous working device group and the electric gardening tool group are switched from a working state to a non-working state after their respective work is completed; The autonomous working device group is configured to be switched to a non-working state substantially synchronously with the electric gardening tool group when working on the working area.

18. The garden tool system of claim 17, wherein: The autonomous working device group is configured as follows: The electric gardening tool set has been switched to a non-working state when the electric gardening tool set is switched to a non-working state; or When the electric gardening tool set is switched to the non-working state, it is about to be switched to the non-working state; or, When the electric gardening tool set is switched to the non-working state, the electric gardening tool set is switched to the non-working state synchronously.

19. The garden tool system of claim 17, wherein: Under standard conditions, The time duration T2' for the autonomous working device group to complete the work in the working area and the time duration T1' for the electric gardening tool group to complete the work in the working area satisfy a difference relationship, and the difference relationship is 0≤|T2′-T1′|≤25min; or, The time duration T2' of the autonomous working device group to complete the work in the working area and the time duration T1' of the electric gardening tool group to complete the work in the working area satisfy a ratio relationship, and the ratio relationship is:

20. A gardening tool system, characterized in that: The gardening tool system comprises: An electric gardening tool set, comprising at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, wherein the first working capacity parameter is configured to enable the electric gardening tool to work passively controlled at a corresponding first working speed in a working area; and An autonomous working device group, comprising at least one autonomous working device, each of the autonomous working devices having a second working capability parameter, wherein the second working capability parameter is configured to enable each of the autonomous working devices to autonomously work at a second working rate in a working area; in, The garden tool system is configured to provide 400m of 2 ~1200m 2 Work in the working area; The time T2″ for the autonomous working device group to complete the work in the working area and the time T1″ for the electric gardening tool group to complete the work in the working area meet 21. An autonomous working device, characterized in that: The autonomous working device is applied to the gardening tool system as described in any one of claims 1-20; Wherein, the autonomous working device includes at least one of a lawn mower, a watering machine, a snow sweeper, a sweeper, and a fallen leaf cleaner that can work autonomously.

22. An automatic lawn mower, adapted to autonomously mow the surface of a working area, characterized in that: include: case; A driving assembly, disposed on the housing, configured to drive the automatic lawn mower to move; A positioning component, disposed on the housing, configured to obtain position information of the automatic lawn mower; as well as, A control component connected to the cutting component, the driving component and the positioning component, and configured to control the automatic lawn mower to move and / or mow; in, The control component is configured to control the lawn mower to move along a first path according to the position information so that the path coverage rate of the lawn mower is greater than or equal to 50%; The driving assembly is configured to drive the lawn mower to move at a first power so that the moving speed of the lawn mower is less than or equal to 4 m / s; The cutting assembly is configured so that the actual cutting width of the lawn mower ranges from no less than 500 mm; The automatic lawn mower belongs to a group of autonomous working devices in a gardening tool system, which also includes an electric gardening tool group; The electric gardening tool set comprises at least one electric gardening tool, each of the electric gardening tools has a corresponding first working capacity parameter, and the first working capacity parameter is configured to enable the electric gardening tool to work passively controlled at a corresponding first working speed in a working area; The autonomous working device group has at least one autonomous working device, each of the autonomous working devices has a second working capability parameter, and the second working capability parameter is configured to enable each of the autonomous working devices to be suitable for autonomously working at a second working rate in a working area; Wherein, the gardening tool system is configured as follows: Perform work on a predetermined number of work areas; The second average duration for the autonomous working device group to complete the work in the predetermined number of working areas satisfies a preset relationship with the first average duration for the electric gardening tool group to complete the work in the predetermined number of working areas, and the preset relationship indicates that the efficiency of the electric gardening tool group in completing the work matches the efficiency of the autonomous working device group in completing the work.

23. A method of operating a gardening tool system, the gardening tool system comprising: An electric gardening tool set, comprising at least one electric gardening tool, each of the electric gardening tools having a corresponding first working capacity parameter, wherein the first working capacity parameter is configured to enable the electric gardening tool to work passively controlled at a corresponding first working speed in a working area; and, An autonomous working device group, comprising at least one autonomous working device, each of the autonomous working devices having a second working capability parameter, wherein the second working capability parameter is configured to enable each of the autonomous working devices to autonomously work at a second working rate in a working area; Characterized in that the working method comprises: Activating the electric gardening tool group and the autonomous working device group, so that the electric gardening tool group and the autonomous working device group are switched from a non-working state to a working state to work on a current working area; When the work in the current working area is completed, the gardening tool system is transferred to the next working area to work on the next working area until the work in a predetermined number of working areas on the day is completed; The second average time T2 of the autonomous working device group to complete the work of the predetermined number of working areas satisfies the first average time T1 of the electric gardening tool group to complete the work of the predetermined number of working areas.

24. The working method according to claim 23, characterized in that: The gardening tool system further includes a server and a terminal, and before enabling the electric gardening tool group and the autonomous working device group to work on the current working area, further includes: Get information about the area and / or type of the current work area; sending the information to the server; Determining by the server the type and quantity of the required electric garden tools and the type and quantity of the required autonomous working devices; The server sends information on the determined types and quantities of required electric gardening tools and the types and quantities of required autonomous working devices to the terminal.

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