CN111481116A - Sweeping robot fault detection method and device and sweeping robot - Google Patents

Abstract

The invention discloses a sweeping robot fault detection method and device and a sweeping robot. The method comprises the following steps: in response to the received detection instruction, controlling one or more components of the sweeping robot to respectively execute specified operations; acquiring execution information of each component; and judging whether each component has a fault according to the execution information. The beneficial effects of this technical scheme lie in can carrying out the self-checking through modes such as user manual trigger, detect the subassembly that each item function relied on, help the user to detect whether the robot breaks down of sweeping the floor to and where has broken down, avoid sweeping the floor the robot because the trouble can not normally work, damage furniture etc. has greatly promoted user experience.

Description

Sweeping robot fault detection method, device and sweeping robot

technical field

The invention relates to the field of sweeping robots, in particular to a method and device for detecting faults of sweeping robots, and a sweeping robot.

Background technique

Sweeping robots are favored by users because they can perform automatic cleaning, but many sweeping robots are reported to have a high failure rate, which has a lot to do with the working environment and methods of the sweeping robots. In fact, many faults can be eliminated by the user through simple operations, but it is difficult for the user to distinguish where the cleaning robot is faulty.

SUMMARY OF THE INVENTION

In view of the above problems, the present invention is proposed to provide a cleaning robot fault detection method, device and cleaning robot that overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, a method for detecting faults of a sweeping robot is provided, comprising:

In response to the received detection instructions, control one or more components of the sweeping robot to perform specified operations respectively;

Collect execution information of each component;

Determine whether each component fails according to the execution information.

Optionally, the detection instruction is sent through a specified application on the target device.

Optionally, the method further includes before all steps:

A binding request from a device is received, and the bound device is used as the target device.

Optionally, the method further includes:

The specified application is notified of the component sending the fault, so that the specified application outputs corresponding prompt information and/or fault solution.

Optionally, the components include one or more of the following:

Radar, traveling wheel, fan, side brush assembly, middle brush assembly, charging pile assembly, anti-collision assembly, along the wall assembly, cliff protection assembly.

Optionally, the control of one or more components of the sweeping robot to perform specified operations respectively includes:

Control each component with the ranging function to measure the distance in the same direction;

The judging whether each component is faulty according to the execution information includes: screening out the faulty component according to the ranging result returned by each component with the ranging function.

Optionally, the collecting the execution information of each component includes: collecting the actual working voltage value and/or the actual working current value of each component when the specified operation is performed;

The judging whether each component fails according to the execution information includes: judging whether the actual working voltage value/actual working current value of each component when performing the specified operation is outside the corresponding normal working voltage range/normal working current range.

According to another aspect of the present invention, there is provided a fault detection device for a sweeping robot, comprising:

a control unit, adapted to control one or more components of the sweeping robot to perform specified operations respectively in response to the received detection instruction;

a collection unit, adapted to collect execution information of each component;

The judgment unit is adapted to judge whether each component fails according to the execution information.

Optionally, the detection instruction is sent through a specified application on the target device.

Optionally, the device also includes:

The binding unit is adapted to receive a binding request from a device, and use the bound device as the target device.

Optionally, the device also includes:

A notification unit, adapted to notify the specified application of the component sending the fault, so that the specified application outputs corresponding prompt information and/or a fault solution.

Optionally, the components include one or more of the following:

Radar, traveling wheel, fan, side brush assembly, middle brush assembly, charging pile assembly, anti-collision assembly, along the wall assembly, cliff protection assembly.

Optionally, the control unit is adapted to control each component with a ranging function to perform ranging in the same direction;

The judging unit is adapted to screen out the failed component according to the ranging results returned by each component with the ranging function.

Optionally, the collection unit is adapted to collect the actual working voltage value and/or the actual working current value of each component when the specified operation is performed;

The judging unit is adapted to judge whether the actual working voltage value/actual working current value of each component when performing the specified operation is outside the corresponding normal working voltage range/normal working current range.

According to yet another aspect of the present invention, a cleaning robot is provided, including the device for detecting a failure of the cleaning robot according to any one of the above.

According to yet another aspect of the present invention, there is provided an electronic device comprising: a processor; and a memory arranged to store computer-executable instructions which, when executed, cause the processor to perform any of the above. a described method.

According to yet another aspect of the present invention, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores one or more programs, the one or more programs, when executed by a processor, implements the following: Any of the methods described above.

As can be seen from the above, the technical solution of the present invention controls one or more components of the sweeping robot to perform specified operations respectively by responding to the received detection instructions, collects the execution information of each component, and judges whether each component fails according to the execution information. The beneficial effect of this technical solution is that self-test can be performed by manual triggering by the user, and the components that each function depends on can be detected, which helps users to detect whether the cleaning robot is faulty, and where the fault occurs, so as to avoid sweeping the floor. Robots cannot work properly due to malfunctions, or even damage furniture, which greatly improves the user experience.

The above description is only an overview of the technical solutions of the present invention, in order to be able to understand the technical means of the present invention more clearly, it can be implemented according to the content of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand , the following specific embodiments of the present invention are given.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are for the purpose of illustrating preferred embodiments only and are not to be considered limiting of the invention. Also, the same components are denoted by the same reference numerals throughout the drawings. In the attached image:

FIG. 1 shows a schematic flowchart of a method for detecting a fault of a cleaning robot according to an embodiment of the present invention;

FIG. 2 shows a schematic structural diagram of a fault detection device for a cleaning robot according to an embodiment of the present invention;

FIG. 3 shows a schematic structural diagram of a cleaning robot according to an embodiment of the present invention;

FIG. 4 shows a schematic structural diagram of an electronic device according to an embodiment of the present invention;

FIG. 5 shows a schematic structural diagram of a computer-readable storage medium according to an embodiment of the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.

FIG. 1 shows a schematic flowchart of a method for detecting a fault of a cleaning robot according to an embodiment of the present invention. As shown in Figure 1, the method includes:

Step S110, in response to the received detection instruction, control one or more components of the cleaning robot to perform specified operations respectively. Here, the detection instruction may be manually triggered by the user, or may be automatically triggered during the cleaning process or during periodic self-checking.

Step S120, collecting execution information of each component. There are many components of the sweeping robot with different functions. Each component performs the same or different operations and generates corresponding execution information. According to the execution information, it can be further determined whether a fault occurs. That is, in step S130, it is determined whether each component fails according to the execution information.

It can be seen that the method shown in FIG. 1 controls one or more components of the sweeping robot to perform specified operations respectively by responding to the received detection instructions, collects the execution information of each component, and judges whether each component fails according to the execution information. The beneficial effect of this technical solution is that self-test can be performed by manual triggering by the user, and the components that each function depends on can be detected, which helps users to detect whether the cleaning robot is faulty, and where the fault occurs, so as to avoid sweeping the floor. Robots cannot work properly due to malfunctions, or even damage furniture, which greatly improves the user experience.

In an embodiment of the present invention, in the above method, the detection instruction is sent through a designated application on the target device.

Similar to many intelligent hardware such as intelligent routing, intelligent body fat scale, etc., the sweeping robot can be controlled through the supporting APP, and the detection command can be issued by the user through the APP on the mobile phone. The function of inspection is triggered by buttons and other controls, and the APP will communicate with the sweeping robot to make it self-inspect.

In an embodiment of the present invention, before all the steps, the above method further includes: receiving a binding request from the device, and using the bound device as the target device.

Often the surface of smart hardware lacks an interactive interface for devices such as mobile phones that can input complex commands, and smart devices often need to have networking capabilities and be able to perform different operations according to control commands. bind. For example, if a user purchases a cleaning robot, the user's mobile phone can be used as a target device bound to the cleaning robot.

In a specific example, by pressing one or several buttons on the smart hardware, a network configuration request can be triggered, and a corresponding operation can be performed on the APP, and the device can be bound by means of WIFI or Bluetooth.

In an embodiment of the present invention, the above method further includes: notifying the specified application of the component sending the fault, so that the specified application outputs corresponding prompt information and/or fault solution.

Here, users can be prompted by voice or text, such as "Radar failure, please contact the after-sales service for replacement", "Cannot return to the charging pile, please wipe the side of the sweeping robot" and so on.

In an embodiment of the present invention, in the above method, the components include one or more of the following: a radar, a traveling wheel, a fan, a side brush component, a middle brush component, a rechargeable charging pile component, an anti-collision component, and a wall component. , Cliff protection components.

Among them, the radar can be a lidar, which can detect obstacles, map, and measure distances by emitting laser light; the traveling wheel is the wheel of the sweeping robot, so that the sweeping robot can travel in a random manner or "bow"; the fan can be used for Vacuuming; the side brush assembly and the middle brush assembly also correspond to different cleaning functions; the rechargeable pile assembly generally includes an infrared module, which can be used for distance measurement; the anti-collision assembly can avoid the radar being collided and the sweeping robot being pressed, etc.; along the wall Components and cliff protection components generally include distance sensors to prevent robot vacuums from hitting walls and falling from heights (ie, "cliffs").

In an embodiment of the present invention, in the above method, controlling one or more components of the sweeping robot to perform a specified operation respectively includes: controlling each component with a ranging function to perform ranging in the same direction; judging each component according to the execution information Whether the component is faulty includes: screening out the faulty component according to the ranging results returned by each component with the ranging function.

For example, radar, as well as components including ultrasonic, infrared, and distance sensors, can perform ranging. In a specific embodiment, all components with the same function can be made to perform the same type of operation. Since the probability of all the components with the same function being faulty is very low, it is easy to determine which components are faulty through the execution result. For example, if the ranging results of the radar and the components along the wall are close, but are different from the ranging results of the charging pile components, it is considered that the charging pile components may be faulty.

In an embodiment of the present invention, in the above method, collecting the execution information of each component includes: collecting the actual working voltage value and/or actual working current value of each component when performing a specified operation; judging whether each component occurs according to the execution information The fault includes: judging whether the actual working voltage value/actual working current value of each component when performing the specified operation is outside the corresponding normal working voltage range/normal working current range.

For example, fans, side brush assemblies and middle brush assemblies, etc., under normal working conditions, the working conditions of the motor are predictable. If the measured actual working voltage value/actual working current value is outside the corresponding working range, Then the corresponding component can be considered to be faulty.

FIG. 2 shows a schematic structural diagram of a fault detection device for a cleaning robot according to an embodiment of the present invention. As shown in FIG. 2 , the cleaning robot fault detection device 200 includes:

The control unit 210 is adapted to control one or more components of the cleaning robot to perform specified operations respectively in response to the received detection instruction. Here, the detection instruction may be manually triggered by the user, or may be automatically triggered during the cleaning process or during periodic self-checking.

The collection unit 220 is adapted to collect execution information of each component. There are many components of the sweeping robot with different functions. Each component performs the same or different operations and generates corresponding execution information. According to the execution information, it can be further determined whether a fault occurs.

The judging unit 230 is adapted to judge whether each component fails according to the execution information.

It can be seen that the device shown in Figure 2, through the cooperation of each unit, responds to the received detection instruction, controls one or more components of the sweeping robot to perform specified operations respectively, collects the execution information of each component, and judges each component according to the execution information. whether a failure occurs. The beneficial effect of this technical solution is that self-test can be performed by manual triggering by the user, and the components that each function depends on can be detected, which helps users to detect whether the cleaning robot is faulty, and where the fault occurs, so as to avoid sweeping the floor. Robots cannot work properly due to malfunctions, or even damage furniture, which greatly improves the user experience.

In an embodiment of the present invention, in the above apparatus, the detection instruction is sent through a designated application on the target device.

Similar to many intelligent hardware such as intelligent routing, intelligent body fat scale, etc., the sweeping robot can be controlled through the supporting APP, and the detection command can be issued by the user through the APP on the mobile phone. The function of inspection is triggered by buttons and other controls, and the APP will communicate with the sweeping robot to make it self-inspect.

In an embodiment of the present invention, the above-mentioned apparatus further includes: a binding unit, adapted to receive a binding request of a device, and use the bound device as a target device.

Often the surface of smart hardware lacks an interactive interface for devices such as mobile phones that can input complex commands, and smart devices often need to have networking capabilities and be able to perform different operations according to control commands. bind. For example, if a user purchases a cleaning robot, the user's mobile phone can be used as a target device bound to the cleaning robot.

In a specific example, by pressing one or several buttons on the smart hardware, a network configuration request can be triggered, and a corresponding operation can be performed on the APP, and the device can be bound by means of WIFI or Bluetooth.

In an embodiment of the present invention, the above-mentioned apparatus further includes: a notification unit, adapted to notify a specified application of the component sending the fault, so that the specified application outputs corresponding prompt information and/or fault solution.

Here, users can be prompted by voice or text, such as "Radar failure, please contact the after-sales service for replacement", "Cannot return to the charging pile, please wipe the side of the sweeping robot" and so on.

In an embodiment of the present invention, in the above-mentioned device, the components include one or more of the following: radar, traveling wheel, fan, side brush assembly, middle brush assembly, rechargeable charging pile assembly, anti-collision assembly, and wall-side assembly , Cliff protection components.

Among them, the radar can be a lidar, which can detect obstacles, map, and measure distances by emitting laser light; the traveling wheel is the wheel of the sweeping robot, so that the sweeping robot can travel in a random manner or "bow"; the fan can be used for Vacuuming; the side brush assembly and the middle brush assembly also correspond to different cleaning functions; the rechargeable pile assembly generally includes an infrared module, which can be used for distance measurement; the anti-collision assembly can avoid the radar being collided and the sweeping robot being pressed, etc.; along the wall Components and cliff protection components generally include distance sensors to prevent robot vacuums from hitting walls and falling from heights (ie, "cliffs").

In an embodiment of the present invention, in the above device, the control unit 210 is adapted to control each component with the ranging function to measure the distance in the same direction; The returned ranging results filter out the failed component.

For example, radar, as well as components including ultrasonic, infrared, and distance sensors, can perform ranging. In a specific embodiment, all components with the same function can be made to perform the same type of operation. Since the probability of all the components with the same function being faulty is very low, it is easy to determine which components are faulty through the execution result. For example, if the ranging results of the radar and the components along the wall are close, but are different from the ranging results of the charging pile components, it is considered that the charging pile components may be faulty.

In an embodiment of the present invention, in the above device, the collection unit 220 is adapted to collect the actual working voltage value and/or the actual working current value of each component when performing the specified operation; the judging unit 230 is adapted to judge whether each component is in Whether the actual working voltage value/actual working current value when performing the specified operation is outside the corresponding normal working voltage range/normal working current range.

For example, fans, side brush assemblies and middle brush assemblies, etc., under normal working conditions, the working conditions of the motor are predictable. If the measured actual working voltage value/actual working current value is outside the corresponding working range, Then the corresponding component can be considered to be faulty.

FIG. 3 shows a schematic structural diagram of a cleaning robot according to an embodiment of the present invention. As shown in FIG. 3 , the cleaning robot 300 includes the cleaning robot fault detection device 200 as in any of the above embodiments.

To sum up, the technical solution of the present invention controls one or more components of the sweeping robot to perform specified operations respectively by responding to the received detection instructions, collects the execution information of each component, and judges whether each component fails according to the execution information. The beneficial effect of this technical solution is that self-test can be performed by manual triggering by the user, and the components that each function depends on can be detected, which helps users to detect whether the cleaning robot is faulty, and where the fault occurs, so as to avoid sweeping the floor. Robots cannot work properly due to malfunctions, or even damage furniture, which greatly improves the user experience.

It should be noted:

The algorithms and displays provided herein are not inherently related to any particular computer, virtual appliance, or other device. Various general-purpose devices can also be used with the teachings based on this. The structure required to construct such a device is apparent from the above description. Furthermore, the present invention is not directed to any particular programming language. It is to be understood that various programming languages may be used to implement the inventions described herein, and that the descriptions of specific languages above are intended to disclose the best mode for carrying out the invention.

In the description provided herein, numerous specific details are set forth. It will be understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it is to be understood that in the above description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together into a single embodiment, figure, or its description. This disclosure, however, should not be construed as reflecting an intention that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art will understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. The modules or units or components in the embodiments may be combined into one module or unit or component, and further they may be divided into multiple sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings) and any method so disclosed may be employed in any combination unless at least some of such features and/or procedures or elements are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that although some of the embodiments described herein include certain features, but not others, included in other embodiments, that combinations of features of different embodiments are intended to be within the scope of the invention within and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

Various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all of some or all of the device for fault detection of a cleaning robot and some or all of the components in the cleaning robot according to the embodiments of the present invention Function. The present invention can also be implemented as apparatus or apparatus programs (eg, computer programs and computer program products) for performing part or all of the methods described herein. Such a program implementing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such signals may be downloaded from Internet sites, or provided on carrier signals, or in any other form.

For example, FIG. 4 shows a schematic structural diagram of an electronic device according to an embodiment of the present invention. The electronic device includes a processor 410 and a memory 420 arranged to store computer-executable instructions (computer-readable program code). The memory 420 may be electronic memory such as flash memory, EEPROM (Electrically Erasable Programmable Read Only Memory), EPROM, hard disk, or ROM. The memory 420 has storage space 430 for storing computer readable program code 431 for performing any of the method steps in the above-described methods. For example, the storage space 430 for storing computer-readable program code may include various computer-readable program codes 431 for implementing various steps in the above methods, respectively. Computer readable program code 431 can be read from or written to one or more computer program products. These computer program products include program code carriers such as hard disks, compact disks (CDs), memory cards or floppy disks. Such a computer program product is typically a computer-readable storage medium as described in FIG. 4 . FIG. 5 shows a schematic structural diagram of a computer-readable storage medium according to an embodiment of the present invention. The computer-readable storage medium 500 stores computer-readable program code 431 for performing the method steps according to the invention, which can be read by the processor 410 of the electronic device 400 when the computer-readable program code 431 is executed by the electronic device 400 , causing the electronic device 400 to execute each step in the above-described method. Specifically, the computer-readable program code 431 stored in the computer-readable storage medium can execute the method shown in any of the above-described embodiments. The computer readable program code 431 may be compressed in a suitable form.

It should be noted that the above-described embodiments illustrate rather than limit the invention, and that alternative embodiments may be devised by those skilled in the art without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. do not denote any order. These words can be interpreted as names.

The embodiment of the present invention discloses A1, a fault detection method for a sweeping robot, comprising:

In response to the received detection instructions, control one or more components of the sweeping robot to perform specified operations respectively;

Collect execution information of each component;

Determine whether each component fails according to the execution information.

A2. The method of A1, wherein the detection instruction is sent through a designated application on the target device.

A3. The method according to A2, wherein, before all steps, the method further comprises:

A binding request from a device is received, and the bound device is used as the target device.

A4. The method of A2, wherein the method further comprises:

The specified application is notified of the component sending the fault, so that the specified application outputs corresponding prompt information and/or fault solution.

A5. The method of A1, wherein the components include one or more of the following:

Radar, traveling wheel, fan, side brush assembly, middle brush assembly, charging pile assembly, anti-collision assembly, along the wall assembly, cliff protection assembly.

A6. The method according to A1, wherein the controlling one or more components of the sweeping robot to perform specified operations respectively includes:

Control each component with the ranging function to measure the distance in the same direction;

The judging whether each component is faulty according to the execution information includes: screening out the faulty component according to the ranging result returned by each component with the ranging function.

A7. The method according to A1, wherein the collecting the execution information of each component includes: collecting the actual working voltage value and/or the actual working current value of each component when the specified operation is performed;

The judging whether each component fails according to the execution information includes: judging whether the actual working voltage value/actual working current value of each component when performing the specified operation is outside the corresponding normal working voltage range/normal working current range.

The embodiment of the present invention also discloses B8, a fault detection device for a sweeping robot, comprising:

a control unit, adapted to control one or more components of the sweeping robot to perform specified operations respectively in response to the received detection instruction;

a collection unit, adapted to collect execution information of each component;

The judgment unit is adapted to judge whether each component fails according to the execution information.

B9. The apparatus according to B8, wherein the detection instruction is sent through a designated application on the target device.

B10. The device according to B9, wherein the device further comprises:

The binding unit is adapted to receive a binding request from a device, and use the bound device as the target device.

B11. The device according to B9, wherein the device further comprises:

A notification unit, adapted to notify the specified application of the component sending the fault, so that the specified application outputs corresponding prompt information and/or a fault solution.

B12. The device according to B8, wherein the components include one or more of the following:

Radar, traveling wheel, fan, side brush assembly, middle brush assembly, charging pile assembly, anti-collision assembly, along the wall assembly, cliff protection assembly.

B13. The device of B8, wherein,

The control unit is adapted to control each component with a ranging function to perform ranging in the same direction;

The judging unit is adapted to screen out the failed component according to the ranging results returned by each component with the ranging function.

B14. The device of B8, wherein,

The collection unit is adapted to collect the actual working voltage value and/or the actual working current value of each component when the specified operation is performed;

The judging unit is adapted to judge whether the actual working voltage value/actual working current value of each component when performing the specified operation is outside the corresponding normal working voltage range/normal working current range.

The embodiment of the present invention also discloses C15, a cleaning robot, including the cleaning robot fault detection device according to any one of B8-B14.

Embodiments of the present invention also disclose D16, an electronic device, wherein the electronic device comprises: a processor; and a memory arranged to store computer-executable instructions that, when executed, cause the processing The device performs the method as described in any one of A1-A7.

The embodiment of the present invention also discloses E17, a computer-readable storage medium, wherein the computer-readable storage medium stores one or more programs, and when executed by a processor, the one or more programs realizes the following: The method of any one of A1-A7.

Claims (10)

1. A fault detection method for a sweeping robot, comprising: In response to the received detection instructions, control one or more components of the sweeping robot to perform specified operations respectively; Collect execution information of each component; Determine whether each component fails according to the execution information. 2. The method of claim 1, wherein the detection instruction is sent through a designated application on the target device. 3. The method of claim 2, wherein the method further comprises before all steps: A binding request from a device is received, and the bound device is used as the target device. 4. The method of claim 2, wherein the method further comprises: The designated application is notified of the component sending the fault, so that the designated application outputs corresponding prompt information and/or fault solution. 5. A fault detection device for a sweeping robot, comprising: a control unit, adapted to control one or more components of the sweeping robot to perform specified operations respectively in response to the received detection instruction; a collection unit, adapted to collect execution information of each component; The judgment unit is adapted to judge whether each component fails according to the execution information. 6. The apparatus of claim 5, wherein the detection instruction is sent through a designated application on the target device. 7. The apparatus of claim 6, wherein the apparatus further comprises: The binding unit is adapted to receive a binding request from a device, and use the bound device as the target device. 8. A sweeping robot, comprising the sweeping robot fault detection device according to any one of claims 5-7. 9. An electronic device, wherein the electronic device comprises: a processor; and a memory arranged to store computer-executable instructions which, when executed, cause the processor to perform as claimed in claims 1-4 The method of any of the above. 10. A computer-readable storage medium, wherein the computer-readable storage medium stores one or more programs that, when executed by a processor, implement any one of claims 1-4 method described in item.

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