WO2016086586A1 - 自动清洁设备的静音工作方法及装置、电子设备 - Google Patents

自动清洁设备的静音工作方法及装置、电子设备 Download PDF

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Publication number
WO2016086586A1
WO2016086586A1 PCT/CN2015/078117 CN2015078117W WO2016086586A1 WO 2016086586 A1 WO2016086586 A1 WO 2016086586A1 CN 2015078117 W CN2015078117 W CN 2015078117W WO 2016086586 A1 WO2016086586 A1 WO 2016086586A1
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WIPO (PCT)
Prior art keywords
path
mute
silent
instruction
user
Prior art date
Application number
PCT/CN2015/078117
Other languages
English (en)
French (fr)
Inventor
张鹏飞
夏勇峰
屈恒
刘铁俊
Original Assignee
小米科技有限责任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 小米科技有限责任公司 filed Critical 小米科技有限责任公司
Priority to MX2015009735A priority Critical patent/MX357522B/es
Priority to RU2015134673A priority patent/RU2628421C2/ru
Priority to JP2016562059A priority patent/JP6293925B2/ja
Priority to KR1020157027030A priority patent/KR101744589B1/ko
Priority to BR112015019738-8A priority patent/BR112015019738B1/pt
Publication of WO2016086586A1 publication Critical patent/WO2016086586A1/zh
Priority to US15/224,183 priority patent/US9962055B2/en

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0219—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory ensuring the processing of the whole working surface
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/041—Function-oriented details
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4097—Means for exhaust-air diffusion; Exhaust-air treatment, e.g. air purification; Means for sound or vibration damping
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/409—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using manual data input [MDI] or by using control panel, e.g. controlling functions with the panel; characterised by control panel details or by setting parameters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0217—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory in accordance with energy consumption, time reduction or distance reduction criteria
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/06—Control of the cleaning action for autonomous devices; Automatic detection of the surface condition before, during or after cleaning
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37337—Noise, acoustic emission, sound

Definitions

  • the present disclosure relates to the field of automatic cleaning technology, and in particular, to a silent working method and apparatus for an automatic cleaning device, and an electronic device.
  • the automatic cleaning device can automatically perform cleaning operations and is convenient for the user. Taking the automatic sweeping robot as an example, the automatic cleaning of the place is realized by direct brushing, vacuuming and the like.
  • the present disclosure provides a silent working method and device, an electronic device for an automatic cleaning device, to solve the technical problem that the working noise of the automatic cleaning device in the related art is large.
  • a silent working method of an automatic cleaning device including:
  • a silent path is planned
  • the receiving mute command is input by a user.
  • it also includes:
  • the silent mode is returned to the normal mode, otherwise the silent mode is maintained.
  • the receiving the mute instruction includes:
  • the mute instruction is generated when the relative distance is less than or equal to a preset distance.
  • the receiving the mute instruction includes:
  • the mute instruction is generated when the user is in a preset state.
  • the switching to the silent mode includes:
  • the operating power of the automatic cleaning device is reduced to a preset value.
  • the planning a mute path according to the mute instruction includes:
  • the generating the mute path according to the original path includes:
  • a silent working device for an automatic cleaning device including:
  • An instruction receiving unit configured to receive a mute instruction
  • a path planning unit configured to plan a silent path according to the mute instruction
  • the mode switching unit is configured to switch to the silent mode and perform a cleaning operation according to the silent path.
  • the receiving mute command is input by a user.
  • it also includes:
  • the mode control unit is configured to return to the normal mode by the silent mode when the user cancels the cancel operation of the mute instruction, otherwise maintain the silent mode.
  • the instruction receiving unit includes:
  • a distance acquisition subunit for obtaining a relative distance from the user
  • the first instruction generating subunit is configured to generate the mute instruction when the relative distance is less than or equal to a preset distance.
  • the instruction receiving unit includes:
  • a state acquisition subunit configured to acquire state information of the user
  • the second instruction generating subunit is configured to generate the mute instruction when the user is in a preset state.
  • the mode switching unit includes:
  • a power adjustment subunit for reducing the operating power of the automatic cleaning device to a preset value.
  • the path planning unit includes:
  • a path acquisition subunit for obtaining an original path
  • a path generation subunit configured to generate the mute path according to the original path, where the mute path The length is greater than the length of the original path.
  • the path generation subunit includes: a combination module or a generation module; wherein:
  • the combining module is configured to repeatedly combine the preset number of the original paths to obtain the silent path.
  • the generating module is configured to generate the mute path according to the intensity of the original path, wherein the mute path is denser than the original path.
  • an electronic device including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • a silent path is planned
  • the disclosure can reduce the noise emitted during the working process and avoid affecting the user; at the same time, by planning the silent path in the silent mode, the cleaning path can be adjusted to avoid The effect of silent mode on the cleaning effect.
  • FIG. 1 is a flow chart showing a silent working method of an automatic cleaning device, according to an exemplary embodiment.
  • FIG. 2 is a flow chart of a silent operation method of another automatic cleaning device, according to an exemplary embodiment.
  • FIG. 3 is a flow chart of a silent working method of another automatic cleaning device, according to an exemplary embodiment.
  • FIG. 4 is a schematic diagram showing an adjustment of an operation mode according to a distance condition, according to an exemplary embodiment.
  • FIG. 5 is a flow chart of a silent working method of another automatic cleaning device, according to an exemplary embodiment.
  • FIG. 6 is a schematic diagram of adjusting an operating mode according to a user state, according to an exemplary embodiment.
  • FIG. 7 is a schematic diagram of a path in a normal mode, according to an exemplary embodiment.
  • FIG. 8 is a schematic diagram of a path in a silent mode, according to an exemplary embodiment.
  • 9-15 are block diagrams of a silent working device of an automatic cleaning device, according to an exemplary embodiment.
  • 16 is a diagram of a device for silent operation of an automatic cleaning device, according to an exemplary embodiment. Schematic diagram.
  • FIG. 1 is a flow chart showing a silent working method of an automatic cleaning device according to an exemplary embodiment. As shown in FIG. 1 , the method is used in an automatic cleaning device, and includes the following steps.
  • step 102 a mute instruction is received.
  • the mute command can be directly input by the user, for example, the user clicks the "silent mode” button on the automatic cleaning device, or the remote control device, the smart device, etc. associated with the automatic cleaning device, to the automatic cleaning device.
  • Send a "silent mode" switching signal, such as the smart device can be a smart phone.
  • the mute command can also be generated by the control unit of the automatic cleaning device.
  • the control unit of the automatic cleaning device For example, as an exemplary embodiment, according to the relative distance between the automatic cleaning device and the user, when the relative distance is small, a mute instruction is generated; or, as another exemplary embodiment, according to the detected user state. For example, when the user sleeps, watches TV, etc., a mute command is generated.
  • the automatic cleaning device may include various automatic cleaning functions, such as an automatic cleaning robot, an automatic mopping robot, and an automatic window cleaning robot.
  • step 104 a mute path is planned according to the mute instruction.
  • the automatic cleaning device needs to switch to the silent mode, for example, by reducing the power of the self to reduce the noise, thereby achieving "mute”; therefore, the path can be cleaned by planning the silent path. Optimized to reduce the impact of power reduction.
  • step 106 switching to the silent mode and performing a cleaning operation in accordance with the silent path.
  • the present disclosure can reduce the noise generated during the working process by receiving the mute command and switching to the silent mode, thereby avoiding the impact on the user.
  • the Adjust the cleaning path to avoid the effect of the silent mode on the cleaning effect.
  • FIG. 2 is a flowchart of a silent working method of another automatic cleaning device according to an exemplary embodiment. As shown in FIG. 2, the following steps may be included.
  • step 202 a mute command entered by the user is received.
  • the user can generate a mute command by operating on the automatic cleaning device or by transmitting a control signal through a remote controller or a smart device connected to the automatic cleaning device.
  • step 204 according to the received mute command, the mode is switched to the silent mode.
  • step 206 in the silent mode, the automatic cleaning device reduces the power during operation from power a to power b (a>b).
  • the operating frequency and/or amplitude of the device in the automatic cleaning device is lowered, so that the noise generated thereby can be reduced, achieving a "mute" effect.
  • step 208 it is determined whether the cancellation operation of the mute command by the user is detected, and if it is detected, the process proceeds to step 210, otherwise the silent mode is continued.
  • the silent mode should be maintained as long as the user does not cancel.
  • step 210 switching to the normal mode is based on the user's cancel operation of the mute instruction.
  • step 212 in the normal mode, the automatic cleaning device restores power during operation from power b to power a.
  • FIG. 3 is a flowchart of a silent working method of another automatic cleaning device according to an exemplary embodiment. As shown in FIG. 3, the following steps may be included.
  • step 302A a relative distance x from the user is obtained.
  • the relative distance x between the automatic cleaning device and the user can be obtained in various ways.
  • the relative direction of the user may be determined by means of sound, light, face recognition, etc., and then a ranging operation (such as by infrared rays, ultrasonic waves, etc.) may be performed by the direction.
  • step 304A it is determined whether the relative distance x satisfies less than or equal to the preset distance x0, if it is satisfied, the mode remains unchanged, and returns to step 302A, otherwise proceeds to step 306A.
  • step 306A switching to the normal mode.
  • step 308A in the normal mode, the automatic cleaning device restores the power during operation from power b to power a.
  • step 302B a relative distance x from the user is obtained.
  • step 304B it is determined whether the relative distance x satisfies less than or equal to the preset distance x0, and if yes, proceeds to step 306B, otherwise remains unchanged in the normal mode, and returns to step B.
  • step 306B the mode is switched to the silent mode.
  • step 308B in the silent mode, the automatic cleaning device reduces the power during operation from power a to power b.
  • the mode uses the preset original path to achieve normal sweeping.
  • the sweeping robot in the process of working, can detect the relative distance in real time, and switch between the silent mode and the normal mode in real time according to the corresponding detection result.
  • FIG. 5 is a flowchart of a silent working method of another automatic cleaning device according to an exemplary embodiment. As shown in FIG. 5, the following steps may be included.
  • step 502A status information of the user is obtained.
  • the automatic cleaning device can acquire the state information of the user in various ways. For example, as shown in FIG. 6, the user in FIG. 6(a) is in the “chat” state, the user in FIG. 6(b) is in the “watching TV” state, and the user in FIG. 6(c) is in the “resting” state. The user in 6(d) is in the "cooking” state, and then the real-time state of the user can be accurately determined according to the user characteristics in each state.
  • the noise intensity in the environment can be detected.
  • the user When the noise intensity is small, the user may be in a "rest” state, and the silent mode is required.
  • the noise intensity is large, the user may be in "chat", "watching TV” or “doing”.
  • the status of the meal can be further combined with the location information of the user: if the user is in the living room, the user is in a "chat” or “watching” state, and the silent mode is required. If the user is in the kitchen, the user is indicated. In the "cooking” state, the normal mode can be used.
  • step 504A it is determined whether the state information of the user is a preset state, and if so, the mode remains unchanged, and the process returns to step 502A, otherwise, the process proceeds to step 506A.
  • step 506A switching to the normal mode.
  • step 508A in the normal mode, the automatic cleaning device restores power during operation from power b to power a.
  • step 502B status information of the user is obtained.
  • step 504B it is determined whether the state information of the user is a preset state. If yes, the process proceeds to step 506B, otherwise, the mode remains unchanged, and the process returns to step B.
  • step 506B the mode is switched to the silent mode.
  • step 508B in the silent mode, the automatic cleaning device reduces the power during operation from power a to power b.
  • Figure 7 shows A schematic diagram of the original path in the normal mode: taking the sweeping robot as an example, assuming that the longitudinal width of the room is 4 times the sweeping width of the sweeping robot (assuming the diameter of the bottom surface of the sweeping robot is equal), the sweeping robot in the normal mode is actually The entire room is divided into four horizontal areas of area 1, area 2, area 3 and area 4, and the cleaning work is performed by the original path shown by the solid line in Fig. 7, so that the cleaning area formed by the cleaning robot is exactly the whole The floor of the room forms a layer of cover.
  • the cleaning path can be improved by generating a silent path from the original path shown in FIG. 7, and the length of the silent path is larger than the original path. length.
  • the room area and the cleaning width of the cleaning robot are unchanged, the growth of the silent path will cause the cleaning area formed by the cleaning robot to form a layer of coverage on the entire room floor, thereby achieving further cleaning; in other words, the cleaning robot It is inevitable to form a repeated cleaning on the floor of the room to compensate for the decrease in the cleaning ability caused by low power, and may even achieve a better cleaning effect.
  • a preset number of original paths may be repeatedly combined to obtain a silent path.
  • the sweeping robot needs to perform N times of repeated cleaning on the room, that is, "repetitive combination” can be understood as: the silent path can be repeatedly obtained from multiple original paths; or, due to the original path The starting position and the ending position do not overlap, so “repetitive combination” can be understood as: according to ("original path” + "original path in the opposite direction (that is, the path is the same but the direction is opposite, the starting position is the lower left corner of the room, the ending position) For the upper left corner of the room)))) ⁇ M times; or, the original path corresponds to a sub-path in each area of the room, then “repetitive combination” can be understood as: repeat N times for each sub-path, then enter the next paragraph Subpath until the cleaning of all subpaths is completed.
  • the silent path may be generated according to a density of the original path, wherein the silent path is denser than the original path.
  • the mute path is divided into a plurality of sub-paths in the lateral direction, and the sub-paths adjacent in the longitudinal direction are denser than the original path.
  • the width between adjacent sub-paths in FIG. 7 is the cleaning width of the cleaning robot, and the width between adjacent sub-paths in FIG. 8(b) should be smaller than the cleaning width, so that the cleaning areas corresponding to the sub-paths are mutually Overlap, multiple sweeps of the same position for improved cleaning.
  • the present disclosure also provides an embodiment of the silent working device of the automatic cleaning device.
  • FIG. 9 is a block diagram of a silent working device of an automatic cleaning device, according to an exemplary embodiment.
  • the apparatus includes an instruction receiving unit 91, a path planning unit 92, and a mode switching unit 93.
  • the instruction receiving unit 91 is configured to receive a mute instruction.
  • the path planning unit 92 is configured to plan a silent path according to the mute instruction
  • the mode switching unit 93 is configured to switch to the silent mode and perform a cleaning operation in accordance with the silent path.
  • FIG. 10 is a block diagram of a silent working device of another automatic cleaning device according to an exemplary embodiment, which receives a mute command by a user on the basis of the foregoing embodiment shown in FIG. Input, and the apparatus may further include: a mode control unit 94.
  • the mode control unit 94 is configured to return to the normal mode by the silent mode when the cancellation operation of the mute instruction by the user is detected, otherwise the silent mode is maintained.
  • FIG. 11 is a block diagram of a silent working device of another automatic cleaning device according to an exemplary embodiment.
  • the embodiment is based on the foregoing embodiment shown in FIG.
  • the method includes a distance acquisition subunit 911 and a first instruction generation subunit 912.
  • the distance obtaining subunit 911 is configured to acquire a relative distance from the user
  • the first instruction generation subunit 912 is configured to generate the mute instruction when the relative distance is less than or equal to a preset distance.
  • FIG. 12 is a block diagram of a silent working device of another automatic cleaning device according to an exemplary embodiment.
  • the embodiment is based on the foregoing embodiment shown in FIG.
  • the state acquisition subunit 913 and the second instruction generation subunit 914 are included.
  • the status obtaining subunit 913 is configured to acquire status information of the user.
  • the second instruction generation subunit 914 is configured to generate the mute instruction when the user is in a preset state.
  • FIG. 13 is a block diagram of a silent working device of another automatic cleaning device according to an exemplary embodiment.
  • the embodiment is based on the foregoing embodiment shown in FIG. 9 , and the mode switching unit 93 can Including: power conditioning subunit 931.
  • the power adjustment subunit 931 is configured to reduce the operating power of the automatic cleaning device to a preset value.
  • FIG. 14 is a block diagram of a silent working device of another automatic cleaning device according to an exemplary embodiment.
  • the embodiment is based on the foregoing embodiment shown in FIG.
  • the path acquisition sub-unit 921 and the path generation sub-unit 922 are included.
  • the path obtaining subunit 921 is configured to acquire an original path.
  • the path generation sub-unit 922 is configured to generate the mute path according to the original path, wherein the length of the mute path is greater than the length of the original path.
  • FIG. 15 is a silent operation of another automatic cleaning device according to an exemplary embodiment.
  • Block diagram of the device On the basis of the foregoing embodiment shown in FIG. 14, the path generation subunit 921 may include a combination module 921A or a generation module 922B.
  • the combining module 921A is configured to repeatedly combine the preset number of the original paths to obtain the silent path.
  • the generating module 921B is configured to generate the mute path according to the intensity of the original path, wherein the mute path is denser than the original path.
  • the device embodiment since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located A place, or it can be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the objectives of the present disclosure. Those of ordinary skill in the art can understand and implement without any creative effort.
  • the present disclosure also provides a silent working device of an automatic cleaning device, comprising: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to: receive a mute instruction; Mute the command, plan the mute path; switch to the mute mode and follow the mute path for cleaning.
  • the present disclosure also provides a terminal, the terminal including a memory, and one or more programs, wherein one or more programs are stored in the memory and configured to be executed by one or more processors
  • the one or more programs include instructions for: receiving a mute command; planning a mute path according to the mute command; switching to a mute mode, and performing a cleaning operation in accordance with the mute path.
  • device 1600 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a gaming console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • apparatus 1600 can include one or more of the following components: processing component 1602, memory 1604, power component 1606, multimedia component 1608, audio component 1610, input/output (I/O) interface 1612, sensor component 1614, And a communication component 1616.
  • Processing component 1602 typically controls the overall operation of device 1600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 1602 can include one or more processors 1620 to execute instructions to perform all or part of the steps described above.
  • processing component 1602 can include one or more modules to facilitate interaction between component 1602 and other components.
  • processing component 1602 can include A multimedia module is included to facilitate interaction between the multimedia component 16016 and the processing component 1602.
  • Memory 1604 is configured to store various types of data to support operation at device 1600. Examples of such data include instructions for any application or method operating on device 1600, contact data, phone book data, messages, pictures, videos, and the like. Memory 1604 can be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 1606 provides power to various components of device 1600.
  • Power component 1606 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 1600.
  • Multimedia component 1608 includes a screen between the device 1600 and the user that provides an output interface.
  • the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 1608 includes a front camera and/or a rear camera. When the device 1600 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 1610 is configured to output and/or input an audio signal.
  • audio component 1610 includes a microphone (MIC) that is configured to receive an external audio signal when device 1600 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 1604 or transmitted via communication component 1616.
  • the audio component 1610 also includes a speaker for outputting an audio signal.
  • the I/O interface 1612 provides an interface between the processing component 1602 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 1614 includes one or more sensors for providing state assessment of various aspects to device 1600.
  • sensor assembly 1614 can detect an open/closed state of device 1600, a relative positioning of components, such as the display and keypad of device 1600, and sensor component 1614 can also detect a change in position of one component of device 1600 or device 1600. The presence or absence of contact by the user with the device 1600, the orientation or acceleration/deceleration of the device 1600 and the temperature change of the device 1600.
  • Sensor assembly 1614 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1614 can also include light Sensors, such as CMOS or CCD image sensors, are used in imaging applications.
  • the sensor assembly 1614 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 1616 is configured to facilitate wired or wireless communication between device 1600 and other devices.
  • the device 1600 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • communication component 1616 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 1616 also includes a near field communication (NFC) module to facilitate short range communication.
  • NFC near field communication
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • device 1600 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 1604 comprising instructions executable by processor 1620 of apparatus 1600 to perform the above method.
  • the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.

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Abstract

一种自动清洁设备的静音工作方法及其装置和电子设备，其中方法包括：接收静音指令（102）；根据静音指令规划静音路径（104）；切换至静音模式，并按静音路径进行清洁操作（106）。由此可以实现自动清洁设备的静音工作模式，避免噪声过大而对用户造成影响。

Description

自动清洁设备的静音工作方法及装置、电子设备
相关申请的交叉引用
本申请基于申请号为CN 201410729768.2、申请日为2014年12月3日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开涉及自动清洁技术领域，尤其涉及自动清洁设备的静音工作方法及装置、电子设备。
背景技术
随着技术的发展，出现了多种多样的自动清洁设备，比如自动扫地机器人、自动拖地机器人等。自动清洁设备可以自动地执行清洁操作，方便用户。以自动扫地机器人为例，是通过直接刷扫、真空吸尘等技术来实现对地方的自动清理。
然而，自动清洁设备在工作时，往往会发出很大的噪声，影响用户的正常生活。
发明内容
本公开提供自动清洁设备的静音工作方法及装置、电子设备，以解决相关技术中的自动清洁设备的工作噪声大的技术问题。
根据本公开实施例的第一方面，提供一种自动清洁设备的静音工作方法，包括：
接收静音指令；
根据所述静音指令，规划静音路径；
切换至静音模式，并按照所述静音路径进行清洁操作。
可选的，所述接收静音指令由用户输入。
可选的，还包括：
在检测到用户对所述静音指令的取消操作时，由所述静音模式返回正常模式，否则维持所述静音模式。
可选的，所述接收静音指令，包括：
获取与用户的相对距离；
当所述相对距离小于或等于预设距离时，生成所述静音指令。
可选的，所述接收静音指令，包括：
获取用户的状态信息；
当用户处于预设状态时，生成所述静音指令。
可选的，所述切换至静音模式，包括：
将所述自动清洁设备的工作功率降低至预设数值。
可选的，所述根据所述静音指令，规划静音路径，包括：
获取原始路径；
根据所述原始路径生成所述静音路径，其中所述静音路径的长度大于原始路径的长度。
可选的，所述根据所述原始路径生成所述静音路径，包括：
对预设数量的所述原始路径进行重复组合，得到所述静音路径；
或者，根据所述原始路径的密集程度，生成所述静音路径，其中所述静音路径的密集程度高于所述原始路径的密集程度。
根据本公开实施例的第二方面，提供一种自动清洁设备的静音工作装置，包括：
指令接收单元，用于接收静音指令；
路径规划单元，用于根据所述静音指令，规划静音路径；
模式切换单元，用于切换至静音模式，并按照所述静音路径进行清洁操作。
可选的，所述接收静音指令由用户输入。
可选的，还包括：
模式控制单元，用于在检测到用户对所述静音指令的取消操作时，由所述静音模式返回正常模式，否则维持所述静音模式。
可选的，所述指令接收单元包括：
距离获取子单元，用于获取与用户的相对距离；
第一指令生成子单元，用于当所述相对距离小于或等于预设距离时，生成所述静音指令。
可选的，所述指令接收单元包括：
状态获取子单元，用于获取用户的状态信息；
第二指令生成子单元，用于当用户处于预设状态时，生成所述静音指令。
可选的，所述模式切换单元包括：
功率调节子单元，用于将所述自动清洁设备的工作功率降低至预设数值。
可选的，所述路径规划单元包括：
路径获取子单元，用于获取原始路径；
路径生成子单元，用于根据所述原始路径生成所述静音路径，其中所述静音路径的 长度大于原始路径的长度。
可选的，所述路径生成子单元包括：组合模块或生成模块；其中：
所述组合模块用于对预设数量的所述原始路径进行重复组合，得到所述静音路径；
所述生成模块用于根据所述原始路径的密集程度，生成所述静音路径，其中所述静音路径的密集程度高于所述原始路径的密集程度。
根据本公开实施例的第三方面，提供一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
接收静音指令；
根据所述静音指令，规划静音路径；
切换至静音模式，并按照所述静音路径进行清洁操作。
本公开的实施例提供的技术方案可以包括以下有益效果：
本公开通过接收静音指令，并切换至静音模式，可以降低工作过程中发出的噪声，避免对用户造成影响；同时，通过规划用于静音模式下的静音路径，可以通过对清洁路径的调整，避免静音模式对清洁效果的影响。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开的实施例，并与说明书一起用于解释本公开的原理。
图1是根据一示例性实施例示出的一种自动清洁设备的静音工作方法的流程图。
图2是根据一示例性实施例示出的另一种自动清洁设备的静音工作方法的流程图。
图3是根据一示例性实施例示出的另一种自动清洁设备的静音工作方法的流程图。
图4是根据一示例性实施例示出的一种根据距离状况调整工作模式的示意图。
图5是根据一示例性实施例示出的另一种自动清洁设备的静音工作方法的流程图。
图6是根据一示例性实施例示出的一种根据用户状态调整工作模式的示意图。
图7是根据一示例性实施例示出的正常模式下的路径示意图。
图8是根据一示例性实施例示出的静音模式下的路径示意图。
图9-15是根据一示例性实施例示出的一种自动清洁设备的静音工作装置的框图。
图16是根据一示例性实施例示出的一种用于自动清洁设备的静音工作的装置的结 构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
图1是根据一示例性实施例示出的一种自动清洁设备的静音工作方法的流程图，如图1所示，该方法用于自动清洁设备中，包括以下步骤。
在步骤102中，接收静音指令。
在本实施例中，静音指令可以由用户直接输入，比如用户通过点击自动清洁设备上的“静音模式”按钮，或者通过与该自动清洁设备关联的遥控器、智能设备等，向该自动清洁设备发送“静音模式”的切换信号，比如该智能设备可以为智能手机。
在本实施例中，静音指令也可以由自动清洁设备的控制部件自行生成。比如作为一示例性实施方式，可以根据自动清洁设备与用户之间的相对距离，则当该相对距离较小时，生成静音指令；或者，作为另一示例性实施方式，可以根据检测到的用户状态，例如用户在睡觉、看电视等状态时，生成静音指令。
在本实施例中，自动清洁设备可以包括自动扫地机器人、自动拖地机器人、自动擦窗机器人等各种实现自动清洁功能的设备。
在步骤104中，根据所述静音指令，规划静音路径。
在本实施例中，根据接收到的静音指令，自动清洁设备需要切换至静音模式，比如通过降低自身功率来减小噪声，实现“静音”；因此，可以通过规划静音路径，从而以清洁路径的优化来降低功率降低造成的影响。
在步骤106中，切换至静音模式，并按照所述静音路径进行清洁操作。
由上述实施例可知，本公开通过接收静音指令，并切换至静音模式，可以降低工作过程中发出的噪声，避免对用户造成影响；同时，通过规划用于静音模式下的静音路径，可以通过对清洁路径的调整，避免静音模式对清洁效果的影响。
图2是根据一示例性实施例示出的另一种自动清洁设备的静音工作方法的流程图，如图2所示，可以包括以下步骤。
在步骤202中，接收用户输入的静音指令。
在本实施例中，用户可以通过在自动清洁设备上进行操作，也可以通过遥控器或连接至自动清洁设备的智能设备发送控制信号，从而形成静音指令。
在步骤204中，根据接收到的静音指令，切换至静音模式。
在步骤206中，在静音模式下，自动清洁设备将工作时的功率由功率a降低至功率b(a＞b)。
在本实施例中，通过降低功率，使得自动清洁设备中的设备运转频率和/或幅度降低，从而能够减小由此产生的噪声，实现“静音”效果。
在步骤208中，判断是否检测到用户对静音指令的取消操作，若检测到则转入步骤210，否则继续保持静音模式。
在本实施例中，当用户主动向自动清洁设备输入静音指令时，体现了用户希望其在静音模式下工作的主观期望，因而只要用户不取消，都应当维持静音模式。
在步骤210中，基于用户对静音指令的取消操作，切换至正常模式。
在步骤212中，在正常模式下，自动清洁设备将工作时的功率由功率b恢复至功率a。
图3是根据一示例性实施例示出的另一种自动清洁设备的静音工作方法的流程图，如图3所示，可以包括以下步骤。
1)若自动清洁设备原本处于静音模式，则如图3(a)所示：
在步骤302A中，获取与用户的相对距离x。
在本实施例中，可以通过多种方式获取自动清洁设备与用户的相对距离x。比如作为一示例性实施方式，可以通过声音、光线、人脸识别等方式，确定用户的相对方向，然后通过对该方向执行测距操作(比如通过红外线、超声波等)即可。
在步骤304A，判断相对距离x是否满足小于或等于预设距离x0，若满足则维持在静音模式不变，并返回步骤302A，否则转入步骤306A。
在步骤306A中，切换至正常模式。
在步骤308A中，在正常模式下，自动清洁设备将工作时的功率由功率b恢复至功率a。
2)若自动清洁设备原本处于正常模式，则如图3(b)所示：
在步骤302B中，获取与用户的相对距离x。
在步骤304B，判断相对距离x是否满足小于或等于预设距离x0，若满足则转入步骤306B，否则维持在正常模式不变，并返回步骤B。
在步骤306B中，切换至静音模式。
在步骤308B中，在静音模式下，自动清洁设备将工作时的功率由功率a降低至功率b。
在上述实施例中，以图4所示的扫地机器人为例，若检测到的相对距离x＝L1且L1 ＜x0，则扫地机器人切换至(或维持)静音模式并规划对应的静音路径，以实现静音扫地；若检测到的相对距离x＝L2且L2＞x0，则扫地机器人切换至(或维持)正常模式并采用预设的原始路径，以实现正常扫地。
其中，扫地机器人在工作的过程中，可以对相对距离进行实时检测，并根据对应的检测结果，实时在静音模式和正常模式之间实现切换。
图5是根据一示例性实施例示出的另一种自动清洁设备的静音工作方法的流程图，如图5所示，可以包括以下步骤。
1)若自动清洁设备原本处于静音模式，则如图5(a)所示：
在步骤502A中，获取用户的状态信息。
在本实施例中，自动清洁设备可以通过多种方式获取用户的状态信息。比如图6所示，图6(a)中的用户处于“聊天”状态、图6(b)中的用户处于“看电视”状态、图6(c)中的用户处于“休息”状态、图6(d)中的用户处于“做饭”状态，那么可以根据每种状态下的用户特征，准确判断出用户所处的实时状态。
比如可以检测环境中的噪声强度，当噪声强度很小时，说明用户可能处于“休息”状态，需要采用静音模式，当噪声强度较大时说明用户可能处于“聊天”、“看电视”或“做饭”状态，此时可以进一步结合用户所处的位置信息：若用户处于客厅中，则说明用户处于“聊天”或“看电视”状态，需要采用静音模式，若用户处于厨房中，则说明用户处于“做饭”状态，可以采用正常模式。
在步骤504A，判断用户的状态信息是否为预设状态，若是则维持在静音模式不变，并返回步骤502A，否则转入步骤506A。
在步骤506A中，切换至正常模式。
在步骤508A中，在正常模式下，自动清洁设备将工作时的功率由功率b恢复至功率a。
2)若自动清洁设备原本处于正常模式，则如图5(b)所示：
在步骤502B中，获取用户的状态信息。
在步骤504B，判断用户的状态信息是否为预设状态，若是则转入步骤506B，否则维持在正常模式不变，并返回步骤B。
在步骤506B中，切换至静音模式。
在步骤508B中，在静音模式下，自动清洁设备将工作时的功率由功率a降低至功率b。
在上述实施例中，由于静音模式下，自动清洁设备的工作功率降低，因而导致对应的清洁能力下降，若仍按照原始路径进行清洁操作，可能会影响清洁效果。比如图7示 出了正常模式下的原始路径的示意图：以扫地机器人为例，假定房间的纵向宽度为扫地机器人的清扫宽度(假定与扫地机器人的底面直径相等)的4倍，则正常模式下的扫地机器人实际上将整个房间划分为了区域①、区域②、区域③和区域④共4个横向区域，并通过图7中的实线所示的原始路径进行清扫工作，使得扫地机器人形成的清扫区域正好对整个房间地面形成一层覆盖。
因此，为了在低功率的静音模式下实现与正常模式相当或更好的清洁效果，可以对清洁路径进行改进，即由图7所示的原始路径生成静音路径，且静音路径的长度大于原始路径的长度。此时，由于房间面积和扫地机器人的清洁宽度不变，则静音路径的增长将使得扫地机器人形成的清扫区域在对整个房间地面形成一层覆盖的基础上，实现进一步的清扫；换言之，扫地机器人必然对房间地面形成重复清扫，以弥补低功率所导致的清洁能力下降，甚至可能达到更优的清洁效果。
作为一示例性实施方式，可以对预设数量的原始路径进行重复组合，得到静音路径。比如图8(a)所示，在静音模式下，扫地机器人需要对房间做N次重复清扫，即“重复组合”可以理解为：静音路径可以由多个原始路径重复得到；或者，由于原始路径的起始位置和终止位置未重叠，因而“重复组合”可以理解为：按照(“原始路径”+“反方向的原始路径(即路径相同但方向相反，起始位置为房间左下角、终止位置为房间左上角)”)×M次；或者，原始路径在房间内的每个区域内对应一段子路径，则“重复组合”可以理解为：对每一段子路径重复N次，然后进入下一段子路径，直至完成对所有子路径的清扫。
作为另一示例性实施方式，可以根据所述原始路径的密集程度，生成所述静音路径，其中所述静音路径的密集程度高于所述原始路径的密集程度。比如图8(b)所示，静音路径在横向上分为多条子路径，纵向上相邻的子路径之间相对于原始路径更密集。比如图7中的相邻子路径之间的宽度为扫地机器人的清洁宽度，而图8(b)中相邻子路径之间的宽度应当小于该清洁宽度，使得各子路径对应的清洁区域相互重叠，实现对同一位置的多次重复清扫，从而提升清洁效果。
与前述的自动清洁设备的静音工作方法的实施例相对应，本公开还提供了自动清洁设备的静音工作装置的实施例。
图9是根据一示例性实施例示出的一种自动清洁设备的静音工作装置框图。参照图9，该装置包括指令接收单元91、路径规划单元92和模式切换单元93。
其中，指令接收单元91，被配置为接收静音指令；
路径规划单元92，被配置为根据所述静音指令，规划静音路径；
模式切换单元93，被配置为切换至静音模式，并按照所述静音路径进行清洁操作。
如图10所示，图10是根据一示例性实施例示出的另一种自动清洁设备的静音工作装置的框图，该实施例在前述图9所示实施例的基础上，接收静音指令由用户输入，且该装置还可以包括：模式控制单元94。
其中，模式控制单元94，被配置为在检测到用户对所述静音指令的取消操作时，由所述静音模式返回正常模式，否则维持所述静音模式。
如图11所示，图11是根据一示例性实施例示出的另一种自动清洁设备的静音工作装置的框图，该实施例在前述图9所示实施例的基础上，指令接收单元91可以包括：距离获取子单元911和第一指令生成子单元912。
其中，距离获取子单元911，被配置为获取与用户的相对距离；
第一指令生成子单元912，被配置为当所述相对距离小于或等于预设距离时，生成所述静音指令。
如图12所示，图12是根据一示例性实施例示出的另一种自动清洁设备的静音工作装置的框图，该实施例在前述图9所示实施例的基础上，指令接收单元91可以包括：状态获取子单元913和第二指令生成子单元914。
其中，状态获取子单元913，被配置为获取用户的状态信息；
第二指令生成子单元914，被配置为当用户处于预设状态时，生成所述静音指令。
如图13所示，图13是根据一示例性实施例示出的另一种自动清洁设备的静音工作装置的框图，该实施例在前述图9所示实施例的基础上，模式切换单元93可以包括：功率调节子单元931。
其中，功率调节子单元931，被配置为将所述自动清洁设备的工作功率降低至预设数值。
需要说明的是，上述图13所示的装置实施例中的功率调节子单元931的结构也可以包含在前述图10-12的装置实施例中，对此本公开不进行限制。
如图14所示，图14是根据一示例性实施例示出的另一种自动清洁设备的静音工作装置的框图，该实施例在前述图9所示实施例的基础上，路径规划单元92可以包括：路径获取子单元921和路径生成子单元922。
其中，路径获取子单元921，被配置为获取原始路径；
路径生成子单元922，被配置为根据所述原始路径生成所述静音路径，其中所述静音路径的长度大于原始路径的长度。
需要说明的是，上述图14所示的装置实施例中的路径获取子单元921和路径生成子单元922的结构也可以包含在前述图10-13的装置实施例中，对此本公开不进行限制。
如图15所示，图15是根据一示例性实施例示出的另一种自动清洁设备的静音工作 装置的框图，该实施例在前述图14所示实施例的基础上，路径生成子单元921可以包括：组合模块921A或生成模块922B。
其中，所述组合模块921A被配置为对预设数量的所述原始路径进行重复组合，得到所述静音路径；
所述生成模块921B被配置为根据所述原始路径的密集程度，生成所述静音路径，其中所述静音路径的密集程度高于所述原始路径的密集程度。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
相应的，本公开还提供一种自动清洁设备的静音工作装置，包括：处理器；用于存储处理器可执行指令的存储器；其中，所述处理器被配置为：接收静音指令；根据所述静音指令，规划静音路径；切换至静音模式，并按照所述静音路径进行清洁操作。
相应的，本公开还提供一种终端，所述终端包括有存储器，以及一个或者一个以上的程序，其中一个或者一个以上程序存储于存储器中，且经配置以由一个或者一个以上处理器执行所述一个或者一个以上程序包含用于进行以下操作的指令：接收静音指令；根据所述静音指令，规划静音路径；切换至静音模式，并按照所述静音路径进行清洁操作。
图16是根据一示例性实施例示出的一种用于自动清洁设备的静音工作的装置1600的框图。例如，装置1600可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图16，装置1600可以包括以下一个或多个组件：处理组件1602，存储器1604，电源组件1606，多媒体组件1608，音频组件1610，输入/输出(I/O)的接口1612，传感器组件1614，以及通信组件1616。
处理组件1602通常控制装置1600的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件1602可以包括一个或多个处理器1620来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1602可以包括一个或多个模块，便于处理组件1602和其他组件之间的交互。例如，处理组件1602可以包 括多媒体模块，以方便多媒体组件16016和处理组件1602之间的交互。
存储器1604被配置为存储各种类型的数据以支持在装置1600的操作。这些数据的示例包括用于在装置1600上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1604可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件1606为装置1600的各种组件提供电力。电源组件1606可以包括电源管理***，一个或多个电源，及其他与为装置1600生成、管理和分配电力相关联的组件。
多媒体组件1608包括在所述装置1600和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1608包括一个前置摄像头和/或后置摄像头。当装置1600处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜***或具有焦距和光学变焦能力。
音频组件1610被配置为输出和/或输入音频信号。例如，音频组件1610包括一个麦克风(MIC)，当装置1600处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1604或经由通信组件1616发送。在一些实施例中，音频组件1610还包括一个扬声器，用于输出音频信号。
I/O接口1612为处理组件1602和***接口模块之间提供接口，上述***接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1614包括一个或多个传感器，用于为装置1600提供各个方面的状态评估。例如，传感器组件1614可以检测到装置1600的打开/关闭状态，组件的相对定位，例如所述组件为装置1600的显示器和小键盘，传感器组件1614还可以检测装置1600或装置1600一个组件的位置改变，用户与装置1600接触的存在或不存在，装置1600方位或加速/减速和装置1600的温度变化。传感器组件1614可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1614还可以包括光 传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1614还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1616被配置为便于装置1600和其他设备之间有线或无线方式的通信。装置1600可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件1616经由广播信道接收来自外部广播管理***的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件1616还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置1600可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1604，上述指令可由装置1600的处理器1620执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的公开后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (17)

  1. 一种自动清洁设备的静音工作方法，其特征在于，包括：
    接收静音指令；
    根据所述静音指令，规划静音路径；
    切换至静音模式，并按照所述静音路径进行清洁操作。
  2. 根据权利要求1所述的方法，其特征在于，所述接收静音指令由用户输入。
  3. 根据权利要求2所述的方法，其特征在于，还包括：
    在检测到用户对所述静音指令的取消操作时，由所述静音模式返回正常模式，否则维持所述静音模式。
  4. 根据权利要求1所述的方法，其特征在于，所述接收静音指令，包括：
    获取与用户的相对距离；
    当所述相对距离小于或等于预设距离时，生成所述静音指令。
  5. 根据权利要求1所述的方法，其特征在于，所述接收静音指令，包括：
    获取用户的状态信息；
    当用户处于预设状态时，生成所述静音指令。
  6. 根据权利要求1所述的方法，其特征在于，所述切换至静音模式，包括：
    将所述自动清洁设备的工作功率降低至预设数值。
  7. 根据权利要求1所述的方法，其特征在于，所述根据所述静音指令，规划静音路径，包括：
    获取原始路径；
    根据所述原始路径生成所述静音路径，其中所述静音路径的长度大于原始路径的长度。
  8. 根据权利要求7所述的方法，其特征在于，所述根据所述原始路径生成所述静音路径，包括：
    对预设数量的所述原始路径进行重复组合，得到所述静音路径；
    或者，根据所述原始路径的密集程度，生成所述静音路径，其中所述静音路径的密集程度高于所述原始路径的密集程度。
  9. 一种自动清洁设备的静音工作装置，其特征在于，包括：
    指令接收单元，用于接收静音指令；
    路径规划单元，用于根据所述静音指令，规划静音路径；
    模式切换单元，用于切换至静音模式，并按照所述静音路径进行清洁操作。
  10. 根据权利要求9所述的装置，其特征在于，所述接收静音指令由用户输入。
  11. 根据权利要求10所述的装置，其特征在于，还包括：
    模式控制单元，用于在检测到用户对所述静音指令的取消操作时，由所述静音模式返回正常模式，否则维持所述静音模式。
  12. 根据权利要求9所述的装置，其特征在于，所述指令接收单元包括：
    距离获取子单元，用于获取与用户的相对距离；
    第一指令生成子单元，用于当所述相对距离小于或等于预设距离时，生成所述静音指令。
  13. 根据权利要求9所述的装置，其特征在于，所述指令接收单元包括：
    状态获取子单元，用于获取用户的状态信息；
    第二指令生成子单元，用于当用户处于预设状态时，生成所述静音指令。
  14. 根据权利要求9所述的装置，其特征在于，所述模式切换单元包括：
    功率调节子单元，用于将所述自动清洁设备的工作功率降低至预设数值。
  15. 根据权利要求9所述的装置，其特征在于，所述路径规划单元包括：
    路径获取子单元，用于获取原始路径；
    路径生成子单元，用于根据所述原始路径生成所述静音路径，其中所述静音路径的长度大于原始路径的长度。
  16. 根据权利要求15所述的装置，其特征在于，所述路径生成子单元包括：组合模块或生成模块；其中：
    所述组合模块用于对预设数量的所述原始路径进行重复组合，得到所述静音路径；
    所述生成模块用于根据所述原始路径的密集程度，生成所述静音路径，其中所述静音路径的密集程度高于所述原始路径的密集程度。
  17. 一种电子设备，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：
    接收静音指令；
    根据所述静音指令，规划静音路径；
    切换至静音模式，并按照所述静音路径进行清洁操作。
PCT/CN2015/078117 2014-12-03 2015-04-30 自动清洁设备的静音工作方法及装置、电子设备 WO2016086586A1 (zh)

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