WO2024001637A1 - Dispositif de purification d'air - Google Patents

Dispositif de purification d'air Download PDF

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Publication number
WO2024001637A1
WO2024001637A1 PCT/CN2023/096957 CN2023096957W WO2024001637A1 WO 2024001637 A1 WO2024001637 A1 WO 2024001637A1 CN 2023096957 W CN2023096957 W CN 2023096957W WO 2024001637 A1 WO2024001637 A1 WO 2024001637A1
Authority
WO
WIPO (PCT)
Prior art keywords
air purification
air
audio device
purification device
bracket
Prior art date
Application number
PCT/CN2023/096957
Other languages
English (en)
Chinese (zh)
Inventor
孙金宁
叶力荣
陈显志
杨军
房炬康
Original Assignee
深圳以内创新科技有限公司
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 深圳以内创新科技有限公司 filed Critical 深圳以内创新科技有限公司
Publication of WO2024001637A1 publication Critical patent/WO2024001637A1/fr

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Classifications

    • 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
    • A47L11/4091—Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
    • 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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/50—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by odorisation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • 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
    • 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
    • A47L2201/02—Docking stations; Docking operations
    • 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
    • A47L2201/02—Docking stations; Docking operations
    • A47L2201/022—Recharging of batteries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/64—Airborne particle content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/72—Carbon monoxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the present application belongs to the technical field of air purification equipment, and particularly relates to an air purification equipment.
  • air purification equipment is usually used to perform a single air purification task.
  • the structure of the air purification equipment is relatively simple.
  • the air purification equipment generally has an internal air purification device including: a fan device, an air inlet duct, a filter module, etc. , among them, since the air inlet duct, fan device and filter module all require larger volumes to meet the purification needs of large flow gases, the internal space of the air purification equipment is relatively tight, and the air purification device produces vibration and noise during operation. , making it difficult to expand the space to arrange other hardware configurations of the air purification equipment, resulting in a single function of the air purification equipment and limited application scenarios.
  • the purpose of this application is to provide an air purification device, aiming to solve the problem that the internal space of the air purification device is relatively tight and it is difficult to expand the space to arrange other hardware configurations of the air purification device, resulting in a single function of the air purification device and limited application scenarios. technical issues.
  • the air purification equipment includes an air purification device, a connecting bracket and an intelligent audio device.
  • the air purification device is electrically connected to the intelligent audio device.
  • the intelligent audio device, the connecting bracket and the air purifying device are stacked in sequence in the vertical direction, so that the connecting bracket isolates the intelligent audio device from the air purifying device.
  • the intelligent audio device The height difference between the air purification device and the air purification device satisfies the preset distance threshold.
  • This application provides an air purification equipment, which includes an air purification device, a connecting bracket and an intelligent audio device.
  • the air purification device is electrically connected to the intelligent audio device.
  • the intelligent audio device, the The connecting bracket and the air purifying device are stacked in sequence in the vertical direction, so that the connecting bracket isolates the smart audio device and the air purifying device, and there is a gap between the smart audio device and the air purifying device.
  • the height difference meets the preset distance threshold, thereby realizing the integration of the smart audio device and the air purification device on the same device.
  • the smart audio device does not have to occupy the internal space of the air purification device, and the connection bracket can connect the smart audio device with all
  • the air purification device is separated by a sufficient distance, and the connection bracket plays a protective role on the intelligent audio device, reducing the impact of noise and vibration impact on the intelligent audio device when the air purification device is working, which is conducive to ensuring the intelligence
  • the audio device and the air purification device work independently of each other, which is conducive to enriching the hardware configuration and functions of the base station equipment and enriching the air purification equipment. functions, thereby expanding application scenarios.
  • Figure 1 is a schematic structural diagram of the air purification equipment provided by the embodiment of the present application.
  • Figure 2 is a schematic cross-sectional view at A-A in Figure 1;
  • FIG. 3 is a schematic structural diagram 2 of the air purification equipment provided by the embodiment of the present application.
  • Figure 4 is a schematic structural diagram of the intelligent audio device and the air outlet duct of the air purification equipment provided by the embodiment of the present application;
  • Figure 5 is a schematic structural diagram of the fixed bracket of the air purification equipment provided by the embodiment of the present application.
  • Figure 6 is a schematic structural diagram of the fan of the air purification equipment provided by the embodiment of the present application.
  • Figure 7 is a schematic structural diagram of the filter element of the air purification equipment provided by the embodiment of the present application.
  • Figure 8 is a schematic structural diagram of the isolation bracket of the air purification equipment provided by the embodiment of the present application.
  • Figure 9 is a schematic structural diagram of the annular lampshade of the air purification equipment provided by the embodiment of the present application.
  • Figure 10 is a partial structural schematic diagram of the air purification equipment provided by the embodiment of the present application.
  • FIG 11 is a partial structural diagram of the air purification equipment provided by the embodiment of the present application.
  • first”, “second”, etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, features defined by “first,” “second,” etc. may explicitly or implicitly include one or more of such features. In the description of this application, “plurality” means two or more than two, unless otherwise explicitly and specifically limited.
  • connection In this application, unless otherwise clearly stated and limited, the terms “installation”, “connection”, “connection”, “fixing” and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated; 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 an internal connection between two elements or an interaction between two elements.
  • connection connection
  • fixing and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated; 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 an internal connection between two elements or an interaction between two elements.
  • an embodiment of the present application provides an air purification device 100.
  • the air purification device 100 includes an air purification device 11, a connection bracket 200 and an intelligent audio device 20.
  • the purification device 11 is electrically connected to the smart audio device 20.
  • the smart audio device 20, the connection bracket 200 and the air purification device 11 are stacked in sequence in the vertical direction, so that the connection bracket 200 connects the The smart audio device 20 is isolated from the air purification device 11 , and the height difference between the smart audio device 20 and the air purification device 11 meets a preset distance threshold.
  • the air purification equipment 100 includes an air purification device 11, a connection bracket 200 and an intelligent audio device 20.
  • the air purification device 11 is electrically connected to the intelligent audio device 20.
  • the intelligent audio device 20 and the connection bracket 200 and the air purification device 11 are stacked in sequence in the vertical direction, so that the connection bracket 200 isolates the smart audio device 20 from the air purification device 11 , and the smart audio device 20 is separated from the air purification device 11 .
  • the height difference between the devices 11 meets the preset distance threshold, thereby realizing the integration of the smart audio device 20 and the air purification device 11 on the same device.
  • the smart audio device 20 does not need to occupy the internal space of the air purification device 11, and the connection bracket 200
  • the smart audio device 20 can be separated from the air purification device 11 by a sufficient distance.
  • the connection bracket 200 plays a protective role on the smart audio device 20 and reduces the impact of the air purification device 11 on the smart audio device when it is working.
  • the impact of noise impact and vibration impact caused by 20 is conducive to ensuring that the intelligent audio device 20 and the air purification device 11 work independently of each other, which is conducive to enriching the hardware configuration and functions of the base station equipment, enriching the functions of the air purification equipment 100, and thus expanding the application scenarios .
  • the preset distance threshold depends on the situation, and those skilled in the art can change the preset distance threshold according to the actual layout requirements of the smart audio device.
  • the smart audio device 20 is disposed directly above the air purification device 11, and one end of the connection bracket 200 is connected to the smart audio device 20.
  • the other end of the connecting bracket 200 is connected to the air purification device 11 , and the surface between the two ends of the connecting bracket 200 is concave to form an arc-shaped support structure 203 .
  • the arc-shaped support structure 203 increases the expansion area of the connecting bracket 200, which is conducive to enhancing the structural strength of the connecting bracket 200 and facilitating carrying the smart audio device 20 with sufficient strength.
  • connection bracket 200 is a flexible structure or an elastic structure, and the connection bracket 200 can serve as a buffer structure between the smart audio device 20 and the air purification device 11, thereby reducing the air purification problem.
  • the smart audio device 20 is disposed directly above the air purification device 11, and the arc-shaped support structure 203 is opposite to the smart audio device 20.
  • the air purification device 11 is concave in the direction of the center line, and the highest point of the arc-shaped support structure 203 is located at the end of the connecting bracket 200 connected to the smart audio device 20 , and the lowest point of the arc-shaped support structure 203 It is located at one end of the connecting bracket 200 connected to the air purifying device 11.
  • the height of the arc-shaped support structure 203 is approximately equal to the distance between the intelligent audio device 20 and the air purifying device 11, and the intelligent audio device can be 20 is separated from the air purification device 11 by a sufficient distance, and the arc-shaped support structure 203 is gathered to support the intelligent audio device 20.
  • the structure of the arc-shaped support structure 203 close to the end of the intelligent audio device 20 is more compact, and the structure is more compact. Stable and better resistant to vibration and impact.
  • the arc-shaped support structure 203 is positioned relative to the intelligent audio device 20 and the air purification device 11
  • the center connection direction is convexly set.
  • connection bracket 200 is connected to one end of the smart audio device 20 to form a first end 201, and the connection bracket 200 is connected to an end of the air purification device 11.
  • One end forms a second end 202.
  • the cross-sectional area of the second end 202 is greater than the cross-sectional area of the first end 201.
  • the arc-shaped support structure 203 gradually changes from the second end 202 to the first end. 201. It is easy to understand that compared with the air purification device 11, the smart audio device 20 has a relatively small volume.
  • the arc-shaped support structure 203 gradually changes from the second end 202 to the first end 201, so that The arc-shaped support structure 203 gradually changes from the large end to the small end.
  • the end of the arc-shaped support structure 203 close to the smart audio device 20 has a more compact structure, a more stable structure, and better resistance to vibration and impact.
  • the air purification device 11 includes an installation cavity 111 and a fan 110 installed in the installation cavity 111, and a cavity is provided in the connection bracket 200. , the cavity is located directly above the fan 110 and communicates with the installation cavity 111 , and is enclosed by the arc-shaped support structure 203 to form the cavity. Among them, since the arc-shaped support structure 203 forms the cavity, it is beneficial to increase the buffer space between the smart audio device 20 and the fan 110 and avoid damage to the smart audio device 20 when the fan 110 is working. Noise impact and vibration impact.
  • the air purification device 11 has a first central axis
  • the smart audio device 20 has a second central axis coaxially disposed with the first central axis
  • the connection bracket 200 has a second central axis coaxial with the first central axis.
  • the first central axis is coaxially arranged with the third central axis
  • the arc-shaped support structure 203 is a rotating body around the third central axis.
  • the arc-shaped support structure 203 forms a stable structure, and the arc-shaped support structure 203 can stably support the smart audio device 20 in all directions.
  • the arc-shaped support structure 203 is provided with a plurality of air outlet structures, and the plurality of air outlet structures are used for the air purification device 11 to discharge and purify air.
  • the purified gas discharged from the air purifying device 11 passes through the surface of the smart audio device 20 .
  • the end of the connection bracket 200 away from the air purification device 11 is provided with a carrying base 12.
  • the smart audio device 20 includes a base shell 21 and Microphone 23, the bottom of the base shell is adapted to the bearing seat 12, the base shell is fixedly installed on the bearing seat 12, and the microphone 23 is accommodated inside the base shell.
  • the air purification device 11 is electrically connected to the microphone 23 , so that the air purification device 11 supplies power to the microphone 23 .
  • the connection bracket 200 includes an air outlet duct 13. One end of the air outlet duct 13 is formed with the bearing seat 12. The air outlet duct 13 is used for the air purification device 11 to discharge the purified gas. , the gas guided out by the air outlet duct 13 passes through the outer surface of the base housing 21 .
  • the device body 10 is provided with a carrying base 12 on the outside.
  • the smart audio device 20 includes a base shell 21 and a microphone 23.
  • the base shell 21 The bottom is adapted to the bearing base 12, the base shell 21 is fixedly installed on the bearing base 12, the microphone 23 is contained inside the base shell 21, the air purification device 11 The microphone 23 is electrically connected, so that the air purification device 11 supplies power to the microphone 23 .
  • the air purification equipment 100 includes an equipment main body 10 and an intelligent audio device 20.
  • the equipment main body 10 is provided with an air purification device 11.
  • the equipment main body 10 is provided with a bearing seat 12 on the outside.
  • the intelligent audio device 20 includes Base shell 21 and microphone 23.
  • the bottom of the base shell 21 is adapted to the bearing seat 12.
  • the base shell 21 is fixedly installed on the bearing seat 12.
  • the microphone 23 accommodates Yu said Inside the base housing 21, the air purification device 11 is electrically connected to the microphone 23, so that the air purification device 11 supplies power to the microphone 23, thereby realizing the integration of the smart audio device 20 and the air purification device 11 into the same unit.
  • the air purification equipment 100 has the ability to receive voice, so that the air purification equipment 100 can receive the user's voice instructions, thereby improving the intelligence of the air purification equipment 100 and expanding the application scenarios. .
  • the air purification device 100 refers to any device with an air purification function, including but not limited to an air purifier, an air purification base station or an air purification robot.
  • the equipment body 10 includes an air outlet duct 13.
  • One end of the air outlet duct 13 is formed with the bearing seat 12.
  • the air outlet duct 13 is used for supplying the air purification device. 11 discharges the purified gas, and the gas guided by the air outlet duct 13 passes through the outer surface of the base housing 21 .
  • the air outlet duct 13 is used for the air purification device 11 to discharge the purified gas.
  • the gas guided out by the air outlet duct 13 passes through the outer surface of the base shell 21, so that the smart air can be purified.
  • the audio device 20 plays a role in heat dissipation to prevent the intelligent audio device 20 from overheating when working for a long time.
  • the position setting of the bearing base 12 is not limited to the above-mentioned settings, and those skilled in the art can change the position of the bearing base 12 according to actual needs.
  • the air purification device 11 includes a fan 110, an installation cavity 111, an air inlet duct 112 and a filter 113.
  • the air inlet duct 112, the installation cavity 111 and the outlet air duct 13 are arranged in sequence along the vertical direction. Communicated, the fan 110 is fixedly installed in the installation cavity 111, and the filter 113 is contained in the air inlet duct 112.
  • the filter 113 is used to filter the passing air flow.
  • the filter 113 A purification airflow channel 117 is provided in the center.
  • the purification airflow channel 117 extends in the vertical direction, and the purification airflow channel 117 is connected to the installation cavity 111 .
  • the filter 113 forms a purified air flow, and the purified air flow enters the purified air flow channel 117 , and then enters the installation cavity 111 along the purified air flow channel 117, and then is discharged to the outside through the air outlet duct 13.
  • the side wall of the air inlet duct 112 is provided with a plurality of air inlet holes, and external air can enter the air inlet duct 112 through the plurality of air inlets.
  • the filter element 113 is generally in the shape of a hollow cylinder, and the hollow portion of the filter element 113 forms the purified air flow channel 117 .
  • the smart audio device 20 may be used for at least one of playing music, playing voice prompt information, playing voice interaction information, and receiving user's voice instructions.
  • the smart audio device 20 includes a speaker 22, a microphone 23 and a control circuit board 24.
  • the control circuit board 24 is electrically connected to the speaker 22, the microphone 23 and the air purification device 11.
  • the control circuit board 24 is provided with The power connection port 241 and the communication port 242.
  • the control circuit board 24 establishes an electrical connection with the air purification device 11 through the power connection port 241, so that the air purification device 11 supplies power to the control circuit board 24.
  • the control circuit board 24 establishes a communication connection with the air purification device 11 through the communication port 242, the control circuit board 24 controls the speaker 22 to play voice information to perform voice interaction with the user, the control circuit board 24. Control the microphone 23 to receive the user's first voice command, and then control the working mode of the air purification device 11 according to the first voice command.
  • the air purification device 11 supplies power to the control circuit board 24, and then the control circuit board 24 supplies power to the speaker 22 and the microphone 23, so that the smart audio device 20 operates in the air. It works normally with the support of purification device 11. In other embodiments, it is also possible that the smart audio device 20 does not include the speaker 22 .
  • the air purification equipment 100 is a vertical equipment.
  • the bearing seat 12 is located at the top of the air purification equipment 100 .
  • the bearing seat 12 can carry the intelligent audio device 20 so that the intelligent audio device 20 is disposed at the top of the air purification equipment 100 .
  • the top position that is, the smart audio device 20 is approximately located at the highest position of the air purification device 100, so that the smart audio device 20 is exposed at a higher position, so that the function of the smart audio device 20 is not affected by other structures. Without interference from components, the smart audio device 20 can clearly collect the user's voice, and then accurately recognize the user's voice.
  • the smart audio device 20 can be fixedly connected to the device body 10 through screw connection, snap connection, magnet adsorption, glue bonding or thermal welding.
  • the bearing seat 12 can also be provided on the side of the air purification device 100 .
  • the bearing seat 12 is located on the left, right or front side of the air purification device 100 . head or backside.
  • the air purification device 11 includes a fixed bracket 114 and a fan 110.
  • the fixed bracket 114 is fixedly disposed on the outlet air duct 13 away from the bearing seat 12.
  • the fan 110 includes a driving part 110a and a fan blade 110b.
  • the driving part 110a of the fan 110 is fixedly connected to the fixed bracket 114.
  • the driving part 110a drives the fan blade 110b to rotate relative to the fixed bracket 114. set up.
  • the driving part 110a includes a driving circuit board and a motor stator electrically connected to the driving circuit board.
  • the fan blade 110b is rotatably connected to the motor stator.
  • the drive circuit board can control the motor stator to generate an electromagnetic drive magnetic field, and then drive the fan blade 110b to rotate relative to the motor stator through the magnetic field.
  • the fan blade 110b generates pumping in the installation cavity 111 during the rotation process.
  • the negative pressure is sucked in to transfer the gas in the air inlet duct 112 to the outlet air duct 13 .
  • the fixed bracket 114 is fixedly arranged at the other end of the air outlet duct 13 away from the bearing seat 12 .
  • the fixed bracket 114 plays a bearing role for the fan 110 so that the fan 110 can be hung on the fixed bracket 114 .
  • the fan 110 can rotate safely on the side of the bracket 114 facing away from the bearing seat 12 , and the fixed bracket 114 can stabilize the fan 110 and stabilize the fan 110 .
  • the protective function prevents the fan 110 from transmitting severe vibrations to the bearing base 12 during rapid rotation, thereby preventing the smart audio device 20 from shaking violently.
  • the fixed bracket 114 is provided with a non-ventilated area 114a and a ventilated area 114b, as well as wire holes located in the non-ventilated area 114a.
  • the non-ventilated area 114a Isolated between the bearing base 12 and the driving part 110a of the fan 110, the ventilated area 114b is located on the peripheral side of the non-ventilated area 114a, and the cable holes are used for power supply cables and signal cables to pass through. Then, the smart audio device 20 and the driving part 110a of the fan 110 are connected through the power supply cable and the signal cable.
  • the fixed bracket 114 includes a fixed plate 114c and a plurality of connecting arms 114d connected to the fixed plate 114c.
  • the fixing plate 114c is isolated between the bearing base 12 and the driving part 110a of the fan 110.
  • the position of the fixing plate 114c forms a non-ventilated area 114a of the fixing bracket 114.
  • the plurality of connecting arms 114d are connected to the peripheral side of the fixed plate 114c.
  • a gap is provided between any two adjacent connecting arms 114d, and the gap forms at least a part of the ventilation area 114b.
  • the outlet airflow needs to bypass the non-ventilated area 114a of the fixed bracket 114 and pass through the ventilation area of the fixed bracket 114, thereby further extending the flow path length of the outlet airflow, which is beneficial to slowing down the speed of the outlet airflow and reducing the The impact of wind noise on the smart audio device 20.
  • the fixed bracket 114 can also stabilize the power supply cables and signal cables. This is to reduce the impact of the outlet airflow on the power supply cables and signal cables, and prevent the wind from pulling the power supply cables and signal cables and affecting the electrical signals.
  • the air purification device 11 also includes an installation cavity 111, a fan 110, an air inlet duct 112, a filter 113 and an isolation bracket 115.
  • the air inlet duct 112 , the installation cavity 111 and the air outlet duct 13 are connected in sequence along the vertical direction, the fan 110 is fixedly installed in the installation cavity 111, and the filter 113 is received in the air inlet duct 112 Inside, the filter element 113 is used to filter the passing airflow.
  • the filter element 113 is provided with a purified airflow channel 117 in the center.
  • the isolation bracket 115 is separately arranged between the filter element 113 and the fan 110.
  • the isolation bracket 115 is provided with an air outlet grid area 116 facing the purified air flow channel 117.
  • the air outlet grid area 116 connects the purified air flow channel 117 and the installation cavity 111.
  • the bearing seat 12 is in The orthographic projection on the isolation bracket 115 overlaps with the air outlet grille area 116 , and the air outlet air duct 13 forms an air outlet structure around the bearing base 12 .
  • the external air when the fan 110 works in the installation cavity 111 to generate negative pressure, the external air enters the air inlet duct 112 under the action of negative pressure, and the air after being filtered by the filter 113 The air flow forms a purified air flow.
  • the purified air flow enters the purified air flow channel 117 , then enters the installation cavity 111 along the purified air flow channel 117 , and is then discharged to the outside through the air outlet duct 13 .
  • the side wall of the air inlet duct 112 is provided with a plurality of air inlet holes, and external air can enter the air inlet duct 112 through the plurality of air inlets.
  • the filter element 113 is generally in the shape of a hollow cylinder, and the hollow portion of the filter element 113 forms the purified air flow channel 117 .
  • the air outlet duct 13 can be fixed on the top of the air purification device 11 through screw connection, snap connection, riveting, glue bonding, heat welding or integral injection molding.
  • the smart audio device 20 can be fixed on the bearing base 12 through screw connection, snap connection, riveting, glue bonding or thermal welding.
  • the smart audio device 20 can be detachably connected to the carrying base 12 , and the smart audio device 20 can also be non-detachably connected to the carrying base 12 .
  • the orthographic projection of the bearing base 12 on the isolation bracket 115 is arranged to coincide with the air outlet grille area 116, and the air outlet air duct 13 is formed with an air outlet structure around the bearing base 12.
  • the flow path length of the outgoing airflow can be further extended, which is beneficial to slowing down the speed of the outgoing airflow and reducing the impact of outgoing air noise on the smart audio device 20 .
  • the air purification device 11, the air outlet duct 13 and the base housing 21 are arranged in a vertical direction in sequence, and the smart
  • the audio device 20 includes a control circuit board 24 contained in the base housing 21 .
  • the control circuit board 24 is electrically connected to the speaker 22 and the microphone 23 .
  • the air purification device 100 includes a power supply cable 70 and signal cable 80. Both the power supply cable 70 and the signal cable 80 are arranged through the air outlet channel. One end of the power supply cable 70 is connected to the control circuit board 24, and the other end is connected to the air outlet.
  • Purification device 11, one end of the signal cable 80 is connected to the control circuit board 24, and the other end is connected to the air purification device 11.
  • the smart audio device 20 includes a base housing 21 , a speaker 22 , and a microphone 23 .
  • the control circuit board 24 is electrically connected to the speaker 22 , the microphone 23 and the air purification device 11 .
  • the control circuit board 24 is provided with a power port 241 and a communication port 242.
  • the control circuit board 24 establishes an electrical connection with the air purification device 11 through the power port 241, that is, one end of the power supply cable 70 Connect the smart audio device 20, and connect the other end to the air purification device 11, so that the air purification device Set 11 to power the control circuit board 24.
  • the control circuit board 24 establishes a communication connection with the air purification device 11 through the communication port 242, that is, one end of the signal cable 80 is connected to the smart audio device 20, and the other end is connected to the air purification device 11, so
  • the control circuit board 24 controls the speaker 22 to play voice information for voice interaction with the user.
  • the control circuit board 24 controls the microphone 23 to receive the user's first voice command, and then controls the microphone 23 according to the first voice command.
  • the power supply cable 70 and the signal cable 80 are both arranged through the air outlet channel, then the power supply cable 70 and the signal cable 80 can occupy the internal space of the air outlet channel, then There is no need to set up additional wiring space, making the overall structure compact and space utilization efficient.
  • the bearing base 12 is provided with a first open end 12a, and the base housing 21 is provided to cover the first open end 12a.
  • the first open end 12a is adapted to the bottom of the base housing 21, that is, the opening size of the first open end 12a is approximately the same as the bottom size of the base housing 21. same.
  • the first open end 12a is covered by the base housing 21 so that the bottom of the base housing 21 is directly exposed to the first open end 12a, thereby achieving a compact structure and facilitating installation in the smart device. Cables are arranged between the audio device 20 and the air purification device 11 .
  • the base housing 21 is provided with a second open end 21a at the bottom near the air outlet duct 13.
  • the second open end 21a is connected to the first open end. 12a is butt-arranged, so that the inner cavity of the air outlet duct 13 is connected with the inner cavity of the base housing 21 .
  • the first open end 12a is adapted to the second open end 21a, that is, the opening size of the first open end 12a is substantially the same as the opening size of the second open end 21a. Since the inner cavity of the air outlet duct 13 is connected with the inner cavity of the base housing 21 , the airflow guided through the air outlet channel 13 can enter the interior of the base housing 21 , which is beneficial to Rapidly dissipate heat and cool down the interior of the smart audio device 20 to ensure that the smart audio device 20 does not overheat when working for a long time.
  • the air purification equipment 100 further includes an annular lampshade 40 and a light-emitting component.
  • the annular lampshade 40 is fixedly connected to the equipment body 10, and the smart audio device 20 is located there.
  • the annular lampshade 40 is positioned at the center of the annular lampshade 40 so that the annular lampshade 40 is arranged around the smart audio device 20 , and the light-emitting component is used to emit light toward the inside of the lampshade.
  • the annular lampshade 40 has a transparent structure or a translucent structure, and the light-emitting component is used to emit light toward the inside of the lampshade, so that the annular lampshade 40 and the light-emitting component form an ambient light, illuminating
  • the environment around the air purification device 100 enables the air purification device 100 to have additional lighting functions.
  • the annular lampshade 40 By the annular lampshade 40 being arranged around the smart audio device 20 and the bearing base 12 , the annular lampshade 40 can play a shielding role for the smart audio device 20 and the bearing base 12 , so that the smart audio device 20 and the bearing base 12 can be protected.
  • the audio device 20 and the bearing seat 12 are hidden, thereby keeping the appearance of the air purification device 100 simple, and at the same time, the smart audio device 20 and the bearing seat 12 can be protected.
  • the annular lampshade 40 has an annular inner circumferential side
  • the smart audio device 20 has an annular outer circumferential side
  • the inner circumferential side surrounds the outer circumferential side. It is provided that the annular gap 60 between the inner peripheral side and the outer peripheral side forms an exhaust channel for exhausting the gas exhausted by the air purification device 11 .
  • the annular lampshade 40 can gather the airflow discharged from the air outlet duct 13, and can guide the airflow to be discharged to the outside along the annular gap 60, that is, guide the airflow along the exhaust channel 13. It is discharged to the outside world, thereby gathering the air flow derived from the air outlet duct 13 and passing through the outer surface of the smart audio device 20, thereby dissipating heat for the smart audio device 20 and preventing the smart audio device 20 from working for a long time. Overheating condition.
  • the connecting bracket 200 is provided with a support rib structure 131 , and the support rib structure 131 is enclosed around the peripheral edge of the bearing seat 12 , so that the support rib structure 131 To support and reinforce the bearing seat 12, the support rib structure 131 is provided with a number of air outlets.
  • the support rib structure 131 may be a three-dimensional support structure, and the support rib structure 131 may also be a planar support structure.
  • the connecting bracket 200 has a generally tapered structure, and the connecting bracket 200 has a large end and a small end arranged relative to the large end.
  • the small end of the connecting bracket 200 is formed with the carrying seat 12 .
  • the support rib structure 131 is deployed between the big end and the small end, so that the support rib structure 131 has a larger expansion area, which facilitates the installation of a sufficient number of air outlets on the support rib structure 131 hole, thereby facilitating the formation of a larger flow of air outlet airflow, reducing the air outlet speed, thereby reducing the air outlet noise and the impact of the air outlet noise on the functional module 20 .
  • the support rib structure 131 includes a plurality of support ribs 132 , and the plurality of support ribs 132 are spaced around the periphery of the bearing seat 12 , adjacent to each other. The gap between the two support ribs 132 forms the air outlet.
  • the support rib structure 131 includes a plurality of support ribs 132 , and the plurality of support ribs 132 are arranged in a criss-cross pattern to form a network-like support structure.
  • the plurality of support ribs 132 gather upward toward the position of the bearing seat 12 , and the gap between two adjacent support ribs 132 moves toward the position of the bearing base 12 .
  • the bearing seat 12 is arranged in a smaller direction, so that the air outlet duct 13 has a generally tapered structure.
  • the air outlet duct 13 has a large end and a small end arranged relative to the large end.
  • the support ribs 132 are arc-shaped, and an arc-shaped gap is formed between two adjacent support ribs 132 , thereby increasing the air outlet.
  • the air outlet area of the air duct 13 facilitates the formation of a larger air outlet airflow, reduces the air outlet speed, and thereby reduces the air outlet noise and the impact of the air outlet noise on the functional module 20 .

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Sustainable Development (AREA)
  • Signal Processing (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

La présente invention concerne un dispositif de purification d'air. Le dispositif de purification d'air comprend un appareil de purification d'air, un cadre de liaison et un appareil audio intelligent, l'appareil de purification d'air étant électriquement connecté à l'appareil audio intelligent ; l'appareil audio intelligent, le cadre de liaison et l'appareil de purification d'air sont agencés séquentiellement de manière empilée dans une direction verticale, de telle sorte que le cadre de liaison sépare l'appareil audio intelligent de l'appareil de purification d'air ; et la différence de hauteur entre l'appareil audio intelligent et l'appareil de purification d'air respecte une valeur seuil de distance prédéfinie. L'appareil audio intelligent et l'appareil de purification d'air sont intégrés sur le même dispositif, de telle sorte qu'il n'est pas nécessaire que l'appareil audio intelligent occupe l'espace interne de l'appareil de purification d'air ; en outre, le cadre de liaison peut séparer l'appareil audio intelligent de l'appareil de purification d'air d'une distance suffisante et le cadre de liaison a pour fonction de protéger l'appareil audio intelligent, ce qui permet de réduire les impacts de bruit et les impacts de vibration sur l'appareil audio intelligent provoqués par l'appareil de purification d'air pendant le fonctionnement.
PCT/CN2023/096957 2022-06-17 2023-05-29 Dispositif de purification d'air WO2024001637A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202221522290 2022-06-17
CN202210690282 2022-06-17
CN202210751688.1 2022-06-29
CN202210751688.1A CN117287783A (zh) 2022-06-17 2022-06-29 空气净化设备

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WO2024001637A1 true WO2024001637A1 (fr) 2024-01-04

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WO (1) WO2024001637A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117281432A (zh) * 2022-06-17 2023-12-26 深圳以内创新科技有限公司 多功能清洁设备及清洁系统
CN218552246U (zh) * 2022-06-17 2023-03-03 深圳以内创新科技有限公司 智能基站设备及清洁系统
CN116942039A (zh) * 2022-10-31 2023-10-27 深圳以内创新科技有限公司 维护基站及清洁机器人系统

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CN204026889U (zh) * 2014-08-14 2014-12-17 顾宏权 儿童空气净化器
CN205717673U (zh) * 2016-05-09 2016-11-23 绵阳市达诺电子科技有限公司 一种带蓝牙音箱的空气净化器
CN205864712U (zh) * 2016-08-07 2017-01-04 济宁市天启联合信息技术有限公司 一种计算机用空气净化功能音响
KR20200134052A (ko) * 2019-05-21 2020-12-01 한국광성전자 주식회사 Fm 라디오가 구비된 공기청정기
CN219140999U (zh) * 2022-06-17 2023-06-06 深圳以内创新科技有限公司 空气净化设备

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Publication number Priority date Publication date Assignee Title
CN102748817A (zh) * 2012-07-04 2012-10-24 同济大学 一种高效多功能模块化室内空气净化装置
CN204026889U (zh) * 2014-08-14 2014-12-17 顾宏权 儿童空气净化器
CN205717673U (zh) * 2016-05-09 2016-11-23 绵阳市达诺电子科技有限公司 一种带蓝牙音箱的空气净化器
CN205864712U (zh) * 2016-08-07 2017-01-04 济宁市天启联合信息技术有限公司 一种计算机用空气净化功能音响
KR20200134052A (ko) * 2019-05-21 2020-12-01 한국광성전자 주식회사 Fm 라디오가 구비된 공기청정기
CN219140999U (zh) * 2022-06-17 2023-06-06 深圳以内创新科技有限公司 空气净化设备
CN219141000U (zh) * 2022-06-17 2023-06-06 深圳以内创新科技有限公司 空气净化设备

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CN117287783A (zh) 2023-12-26
CN219141000U (zh) 2023-06-06
CN219140999U (zh) 2023-06-06
CN117281434A (zh) 2023-12-26
CN218552246U (zh) 2023-03-03

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