CN111059731A - Control device of intelligent air outlet equipment and intelligent air outlet system - Google Patents

Control device of intelligent air outlet equipment and intelligent air outlet system Download PDF

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Publication number
CN111059731A
CN111059731A CN201911423419.7A CN201911423419A CN111059731A CN 111059731 A CN111059731 A CN 111059731A CN 201911423419 A CN201911423419 A CN 201911423419A CN 111059731 A CN111059731 A CN 111059731A
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CN
China
Prior art keywords
motor
sensor
driving module
physical quantity
fan blade
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Pending
Application number
CN201911423419.7A
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Chinese (zh)
Inventor
叶霆
杜璐璐
刘建林
王尚宇
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Tianjin Hualai Technology Co Ltd
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Tianjin Hualai Technology Co Ltd
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Publication date
Application filed by Tianjin Hualai Technology Co Ltd filed Critical Tianjin Hualai Technology Co Ltd
Priority to CN201911423419.7A priority Critical patent/CN111059731A/en
Publication of CN111059731A publication Critical patent/CN111059731A/en
Pending legal-status Critical Current

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    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • 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
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • 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
    • F24F2110/20—Humidity
    • F24F2110/22—Humidity of the outside air
    • 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
    • F24F2110/40—Pressure, e.g. wind pressure
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Fluid Mechanics (AREA)
  • Human Computer Interaction (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The embodiment of the invention relates to the technical field of intelligent home furnishing, in particular to a control device of intelligent air outlet equipment and an intelligent air outlet system. A control device of intelligent air outlet equipment comprises a micro control unit, a motor driving module and a motor; the motor driving module is connected with the micro control unit and used for driving a motor; the motor is connected with the fan blade of the intelligent air outlet equipment and is used for driving the fan blade to move; the micro control unit is used for sending a control command to the motor driving module; so that the motor driving module drives the motor to move. According to the control device and the intelligent air outlet system of the intelligent air outlet equipment, the micro control unit and the motor driving module control the motor, so that the opening and closing state change of the fan blades is adjusted, the air outlet can be dynamically adjusted according to indoor and outdoor physical factors, the automation and intelligence levels are obviously improved, and the use experience of a user is improved.

Description

Control device of intelligent air outlet equipment and intelligent air outlet system
Technical Field
The embodiment of the invention relates to the technical field of intelligent home furnishing, in particular to a control device of intelligent air outlet equipment and an intelligent air outlet system.
Background
People can pursue good life without stopping, and the influence of air quality on body health is more and more emphasized. The air outlet is an important component in civil buildings and office buildings, particularly civil buildings, is generally connected with an air outlet pipeline and is an important component of a fresh air system, temperature regulation, humidity regulation and ventilation are carried out on the whole house, harmful gases in the house are removed, air pollution in the house is avoided, and the air outlet device has important significance for improving life quality of users. In the prior art, the air outlet is generally manually adjusted by a user, for example, the air outlet is in a structure of a shutter, and the size of the air outlet is adjusted by manually pushing and pulling the shutter by the user, but if the position of the air outlet is not favorable for the user, for example, the air outlet is in a higher position, the user is inconvenient to manually operate; in addition, in real life, the user cannot measure indoor parameters at any time and adjust the air outlet in time. The current air outlet can not be automatically adjusted according to the conditions in the house, the user experience is influenced in an intelligent degree, and the life quality is reduced.
Disclosure of Invention
Therefore, the embodiment of the invention provides a control device of an intelligent air outlet device and an intelligent air outlet system, so as to improve the automation and intelligence degree.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to a first aspect of the embodiments of the present invention, a control device of an intelligent air outlet device includes:
the system comprises a micro control unit, a motor and a motor driving module;
the motor driving module is connected with the micro control unit and is used for driving the motor to rotate;
the motor is connected with the fan blade of the intelligent air outlet equipment and is used for driving the fan blade to open and close;
the micro control unit is used for sending a control command to the motor driving module so that the motor driving module drives the motor to move.
Further, still include: arranging a first sensor indoors and a second sensor outdoors;
the micro control unit receives physical quantities detected by the first sensor and the second sensor;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or the fan blades are driven to open by a larger angle;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
Further, the micro control unit sends an instruction to the motor driving module periodically or at regular time, so that the motor driving module drives the motor to drive the fan blade to open or close.
Furthermore, a first sensor is arranged indoors, and a second sensor is arranged outdoors; the micro control unit receives physical quantities detected by the first sensor and the second sensor;
the micro control unit periodically or periodically executes the following actions:
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or the fan blades are driven to open by a larger angle;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
Further, the motor is at least one of a stepping motor, a servo motor, a permanent magnet synchronous motor and a three-phase asynchronous motor.
According to a second aspect of the embodiment of the present invention, an intelligent air outlet system includes the control device and the intelligent air outlet device as described in any one of the above embodiments;
the intelligent air outlet equipment comprises fan blades; the fan blade is connected with the motor; the motor drives the fan blades to open or close the air outlet.
Furthermore, the intelligent air outlet equipment comprises a middle frame and a panel; the fan blades are arranged inside the middle frame; the panel is arranged on the upper part of the middle frame; the keys are arranged on the panel; and a waterproof silica gel sheet is arranged below the key.
Furthermore, the fan blade also comprises a sponge which is arranged on the inner side of the middle frame or at the edge of the fan blade; when the fan blades are in the closed position, the edges of the fan blades are in contact with the sponge on the middle frame, or the sponge at the edges of the fan blades is in contact with the edges of the adjacent fan blades.
Further, the device also comprises a motor chamber for placing a motor; the motor chamber is arranged on the outer side of the middle frame and is provided with a hole; the output rotating shaft of the motor is connected with the fan blade.
Furthermore, the battery box is also included, and batteries are placed in the battery box; the battery is used for supplying power to the motor; the remote control is connected with the wireless communication module of the micro control unit and used for remote control.
In a third aspect, the present application further includes a control method of the intelligent air outlet device, for controlling the intelligent air outlet device, including:
the system comprises a micro control unit, a motor driving module and a motor;
the motor driving module is connected with the micro control unit and used for driving a motor;
an output rotating shaft of the motor is connected with a fan blade of the intelligent air outlet equipment and is used for driving the fan blade to perform opening and closing actions;
the micro control unit is used for sending a control command to the motor driving module so as to enable the motor driving module to drive the motor to move; arranging a first sensor indoors and a second sensor outdoors; the first sensor and the second sensor may be the same type of sensor. It may be a temperature sensor, or a humidity sensor, or an infrared sensor, or an air pressure sensor, or other types of sensors.
The control method of the intelligent air outlet equipment comprises the following steps:
the micro control unit receives physical quantities detected by the first sensor and the second sensor;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to open by a larger angle.
If the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
The control method of the intelligent air outlet equipment further comprises the following steps: the micro control unit sends an instruction to the motor driving module periodically or regularly so that the motor driving module drives the motor to drive the fan blade to open or close.
The control method of the intelligent air outlet equipment further comprises the following steps: the micro control unit periodically or periodically executes the following actions:
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to open by a larger angle.
If the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
The embodiment of the invention has the following advantages: according to the control device and the intelligent air outlet system of the intelligent air outlet equipment, the micro control unit and the motor driving module control the motor, so that the opening and closing state change of the fan blade is adjusted, and the air outlet can be adjusted; due to the arrangement of the sponge, the sealing performance of the product is improved, and the product quality is improved; the waterproof silica gel sheet is arranged, so that the waterproof performance can be improved, and the product quality can be improved; the air outlet can be dynamically adjusted according to indoor and outdoor physical factors, so that the automation and intelligence levels are obviously improved, and the user experience is obviously improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a schematic view of a control device of an intelligent air outlet device according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a middle frame of an intelligent air outlet device according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating a connection of fan blades of an intelligent air outlet device according to an embodiment of the present invention;
fig. 4 is a schematic view of a fan blade of an intelligent air outlet device according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a sponge arrangement of the intelligent air outlet device according to the embodiment of the present invention;
fig. 6 is an assembly diagram of an intelligent air outlet device according to an embodiment of the present invention;
fig. 7 is a side view of an intelligent air outlet device according to an embodiment of the present invention;
fig. 8 is an exploded view of an intelligent air outlet device according to an embodiment of the present invention;
fig. 9 is a schematic view of an intelligent air outlet system according to an embodiment of the present invention;
fig. 10 is a circuit diagram of a forward/reverse rotation control circuit of a three-phase motor according to an embodiment of the present invention;
fig. 11 is a schematic diagram illustrating a pin distribution of a mcu according to an embodiment of the present invention;
fig. 12 is a schematic diagram of a driving circuit of a stepping motor according to an embodiment of the present invention.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A controlling means of intelligence air-out equipment, refer to fig. 1, include: the system comprises a micro control unit 101, a motor driving module 102 and a motor 103;
the motor driving module 102 is connected with the micro control unit 101 and is used for driving a motor 103;
the motor 103 is connected with the fan blade 9 of the intelligent air outlet device and is used for driving the fan blade 9 to move;
the micro control unit 101 is configured to send a control command to the motor driving module, so that the motor driving module drives the motor to move.
The micro Control unit 101 may be implemented by an mcu (micro Control unit).
The control device of this application controls the motor with little the control unit, drives the fan blade with the motor to the open and close state of automatically regulated fan blade. The problem of among the prior art, open size or switching with artifical manual adjustment air outlet, improved automation and intelligent degree is solved.
In one embodiment, a user may set a time in the micro control unit, and when the time expires, the micro control unit sends a command to the motor driving module; the motor rotates to drive the fan blades to open or close.
In one embodiment, further comprising a sensor;
the sensor is arranged in the house or outside the house and used for detecting the physical quantity in the house or outside the house; converting the detected physical quantity into an electric signal and sending the electric signal to the micro control unit;
the micro control unit stores a standard value of the physical quantity in advance;
the micro control unit receives the physical quantity value detected by the sensor;
comparing the standard value of the physical quantity with the magnitude of the received detected physical quantity;
if the received detected physical quantity value is greater than the standard value;
sending an instruction to a motor driving module; so that the motor driving module drives the motor to rotate;
the fan blades are driven to open or close.
For example, suppose the standard temperature value is 28 degrees. When the temperature in the detected room is 36 ℃, the micro control unit judges and compares the temperature and decides to send an instruction to the motor driving module; so that the motor driving module drives the motor to rotate; the fan blades are driven to open, and the ventilation area is enlarged.
In order to fully consider the situation inside and outside the room, in one embodiment, a first sensor may be disposed inside the room, and a second sensor may be disposed outside the room;
the micro control unit receives the physical quantity detected by the two sensors;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to open by a larger angle.
If the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
For example, if the indoor temperature is higher than the outdoor temperature and higher than the standard value; the fan blades are opened; is favorable for indoor ventilation and heat dissipation.
If the indoor temperature is higher than the outdoor temperature but lower than the standard value; the fan blades are closed; is beneficial to indoor heat preservation;
if the indoor temperature is lower than the outdoor temperature but higher than the standard value; the fan blades are closed; the further increase of the indoor temperature is avoided;
if the indoor temperature is lower than the outdoor temperature but lower than the standard value; the fan blades are opened; is favorable for indoor temperature rise.
In one embodiment, the micro control unit sends a command to the motor driving module periodically or periodically, so that the motor driving module drives the motor to drive the fan blade to open or close.
For example, the user may set that the fan blade is turned on assuming 8 o' clock in the morning every day; at 8 nights each day, the fan blades are closed.
For the intelligent ventilation equipment in the kitchen, the fan blades of the intelligent ventilation equipment can be started in the time period of cooking every day; and in the rest time periods, the fan blades of the intelligent ventilation equipment are closed. For example, setting the time from 11 pm to 1 pm, the fan blade is turned on, which is beneficial to removing oil smoke.
Arranging a first sensor indoors and a second sensor outdoors; the micro control unit receives physical quantities detected by the first sensor and the second sensor;
the micro control unit periodically or periodically executes the following actions:
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to open by a larger angle.
If the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
For example, the method is to judge the on-off condition periodically or periodically, so as to be beneficial to obtaining good balance indoors and outdoors and improve the experience and comfort of the user.
In a second aspect, the present application further includes a control method for an intelligent air outlet device, which is applied to control of the intelligent air outlet device, and includes:
the system comprises a micro control unit, a motor driving module and a motor;
the motor driving module is connected with the micro control unit and is used for driving the motor to rotate;
an output rotating shaft of the motor is connected with a fan blade of the intelligent air outlet equipment to drive the fan blade to open and close;
the micro control unit is used for sending a control command to the motor driving module so as to enable the motor driving module to drive the motor to move; arranging a first sensor indoors and a second sensor outdoors; the first sensor and the second sensor may be the same type of sensor. It may be a temperature sensor, or a humidity sensor, or an infrared sensor, or an air pressure sensor, or other types of sensors.
The control method of the intelligent air outlet equipment comprises the following steps:
the micro control unit receives physical quantities detected by the first sensor and the second sensor;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor, and the physical quantity detected by the first sensor is larger than the standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to open by a larger angle.
If the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
The control method of the intelligent air outlet equipment further comprises the following steps: the micro control unit sends an instruction to the motor driving module periodically or regularly so that the motor driving module drives the motor to drive the fan blade to open or close.
The method further comprises the following steps: the micro control unit periodically or periodically executes the following actions:
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to open by a larger angle.
If the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is larger than a standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle.
If the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and the physical quantity detected by the first sensor is less than a standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
In a third aspect, the present application further provides an intelligent air outlet device, referring to a schematic cross-sectional view of a middle frame of the intelligent air outlet device shown in fig. 2; the equipment comprises a middle frame 4 and fan blades 9; the middle frame 4 is of a hollow structure, and the middle frame 4 is internally provided with a fan blade 9; the bottom of the middle frame 4 is fixed on the air outlet; holes are arranged at the two sides of the middle frame 4; the fan blade 9 is provided with a connecting part 1021; the connecting part 1021 passes through the hole and is connected with the motor.
The application provides an intelligent air outlet device matched with an air outlet in size; the size of the bottom of the middle frame of the intelligent air outlet equipment is matched with the air outlet; the bottom of the middle frame can be fixed on the wall and can be fixed by screws and bolts. The shape of the middle frame can be various shapes, such as a cylinder shape and a rectangular parallelepiped shape, and the application is not limited. If the air outlet is round, the bottom of the middle frame can be made into a round shape to match with the air outlet; the rectangular parallelepiped can be uniformly produced for the convenience of mass production.
The middle frame is of a hollow structure; the fan blades can be made of plastics. The fan blades are sleeved in the middle frame. Holes are arranged at the two sides of the middle frame; the fan blade is provided with connecting portion, and connecting portion pass the hole and are connected with the motor.
The fan blades can swing flexibly in the middle frame, and can move flexibly under the drive of the rotation of the motor, so that the opening and the closing are realized.
When the fan blades move to the closed position, the air outlet quantity is minimum; when the fan blade rotates an angle and moves to the position with the maximum opening, the air outlet quantity is maximum.
Optionally, when the fan blades are perpendicular to the wall, the air outlet volume is maximum; when the fan blades are parallel to the wall, the air outlet quantity is minimum.
The connection between the fan blade and the motor can be realized in various manners, one manner is that an output rotating shaft of the motor is inserted into the fan blade, and a hole is formed in the fan blade, so that the motor drives the fan blade to rotate;
one mode is that a connecting part is arranged on the fan blade, and the connecting part is connected with an output rotating shaft of a motor; when the output rotating shaft of the motor rotates, the fan blade is driven to realize opening or closing actions in the middle frame.
The utility model provides an intelligence air-out equipment controls the rotation of fan blade with the motor, does not need the user to break off with the fingers and thumb the fan blade manually, has improved the convenience. And the switch of the motor can be set at a convenient position that is accessible to the user. The user only needs to press the switch, just can realize adjusting air-out equipment.
With respect to the middle frame, see the cross-sectional schematic view of the middle frame shown in fig. 2; a gap is reserved between the middle frame and the edge of the fan blade, so that the fan blade can swing flexibly.
In order to realize the power supply for the motor, in one embodiment, the device further comprises a motor chamber for placing the motor; the motor chamber is arranged on the outer side of the middle frame and is provided with a hole; the output rotating shaft of the motor is connected with the connecting part of the fan blade.
For the blade connection, refer to the blade connection schematic diagram shown in fig. 3; the fan blade connecting mechanism is used for connecting the two fan blades; the fan blade is provided with a first connecting part 91 and a second connecting part 92; the first connecting part 91 can be arranged at one end of the fan blade and is used for connecting an external motor; the second connecting portion 92 may be disposed at one end or both ends of the fan blade, and is used for connecting the fan blade connecting mechanism. The second connecting part 92 of the fan blade is a convex structure with a round hole; and one end of the fan blade connecting mechanism is also provided with a matched through hole which is fixedly connected through a bolt and a nut.
Referring to the schematic view of the fan blade shown in fig. 4, the first connecting portion includes a groove structure matched with the output rotating shaft of the motor; the output rotating shaft of the motor can be inserted into the groove-shaped structure to realize fixation. In order to increase the mechanical strength, the fan blade is provided with a longitudinal reinforcing rib and/or a transverse reinforcing part. Optionally, the fan blade is further provided with a plurality of longitudinal reinforcing ribs 93, and the reinforcing ribs may be arranged at predetermined intervals; or the fan blade is also provided with a transverse reinforcing part 94, for example, realized by a transverse rod in the figure; thereby can improve the intensity of fan blade, improve the stability of intelligent air-out equipment, promote the product quality.
Wherein, the quantity of fan blade can be set for in a flexible way. If the area of the air outlet is larger, the number of the fan blades can be set to be a plurality; the fan blade connecting mechanism can be realized by adopting a connecting rod. The connecting rod can be realized by plastics made of harder materials, and one end of the connecting rod is fixedly connected with the second connecting part and can be fixedly connected in a bolt and nut mode.
Further, the device also comprises a panel; the panel is arranged on the upper part of the middle frame; the panel is provided with keys; and a waterproof silica gel sheet is arranged below the key.
Wherein the panel may be implemented using plastic. Similar to the panels of prior art air conditioners; the panel is provided with a fixed and unchangeable ventilated grid structure. The waterproof silica gel sheet is arranged below the keys on the panel, so as to prevent the influence of moist steam at the air outlet on the keys. A wire is arranged below the key and can be connected with the micro control unit;
the number of the keys can be multiple; for example, a start button; stopping the key; the starting key is pressed down, and the motor operates; opening the fan blades; and pressing the stop key, reversely rotating the motor and closing the fan blades.
For example, the additional keys are added, and the opening angle of the fan blade is increased when the additional keys are pressed down;
and reducing the key, pressing down the reducing key, and reducing the opening angle of the fan blade.
In order to further improve the sealing effect when the fan blades are closed, refer to a sponge arrangement schematic diagram shown in fig. 5; further, the fan blade also comprises a sponge 13 which is arranged on the inner side of the middle frame or at the edge of the fan blade; when the fan blades are in the closed position, the edges of the fan blades are in contact with the sponge on the middle frame, or the sponge 13 at the edges of the fan blades is in contact with the edges of the adjacent fan blades.
The size of the fan blade is smaller than that of the middle frame, so that flexible movement can be achieved, when the fan blade is in the closed state, gaps between the fan blade and the middle frame affect the closing effect, and therefore sponge is arranged, and when the fan blade is closed, the gaps between the fan blade and the middle frame are filled with the sponge. Because there is the sponge between the adjacent fan blade, can reduce the impact, improve the leakproofness, promote product quality.
The intelligent air outlet device is described in detail below, with reference to fig. 6, 7, and 8;
intelligence air-out equipment includes: 1. a panel; 2. pressing a key; 3. a battery compartment; 4. a middle frame; 5. an upper cover; 6. a lower cover; 7. a waterproof silicone sheet; 8. a slider; 9. a fan blade; 10. a motor; 11. a connecting rod; 12. a waterproof pad; 13. a sponge; 14. a spring. The upper surface of the panel 1 is provided with a key 2, and a waterproof silica gel sheet 7 is arranged below the key 2;
a motor 10 is arranged between the upper cover 5 and the lower cover 6; a waterproof pad 12 is also arranged on the combination surface of the upper cover 5 and the panel 1; a battery is arranged in the battery bin 3 and used for supplying power to the motor 10, the micro control unit and the motor driving module;
in order to realize the automatic ejection of the battery compartment 3, a sliding block 8 and a spring 14 are also arranged; when the sliding block 8 is pulled away, the spring 14 ejects the battery compartment 3;
the middle frame 4 is provided with a fan blade 9, and the middle part of the fan blade 9 is provided with a first connecting part 91 connected with an output rotating shaft of the motor 10; when the output rotating shaft of the motor 10 rotates for a certain angle, the fan blade 9 can be driven to rotate, so that the fan blade 9 is driven to realize opening and closing actions; when the motor rotates a certain angle towards one direction, the fan blades 9 are closed, and the sponge 13 is compressed; when the motor rotates for an angle towards the other direction, the fan blade 9 is opened; two fan blades 9 are arranged and connected through a connecting rod 11, so that the linked movement of the two fan blades 9 can be realized.
Specifically designing a plurality of fan blades according to the size of the middle frame; this application does not do the restriction, if the air outlet is bigger, then the center is bigger, then the quantity of fan blade is just more.
The motor 10 drives the fan blade 9 to rotate to realize opening and closing. When air-out leaf 9 was in the closed condition, leaf 9 can compress sponge 13, improved the leakproofness, promoted the product quality, and the preferred PU sponge of sponge. Slide block 8 is pulled, battery compartment 3 pops out under the effect of spring 14, and slide block 8 restores to the original position under the effect of spring 14 after loosening. The waterproof silica gel sheet 7 and the waterproof pad 12 are adopted to achieve the waterproof effect.
The remote control unit is connected with the wireless communication module of the micro control unit MCU and used for remote control.
In a fourth aspect, the present application further provides an intelligent air outlet system, including any of the above intelligent air outlet device and a control device of the intelligent air outlet device.
In one embodiment, refer to the schematic diagram of the intelligent outlet system shown in fig. 9; the intelligent air outlet system comprises any one of the intelligent air outlet equipment, the motor and a control circuit of the motor; the motor is connected with a fan blade in the intelligent air outlet equipment; the control circuit is electrically connected with the motor and used for controlling the movement of the motor;
when the motor rotates, the fan blade is driven to realize the opening or closing action.
One implementation way of the control circuit is to adopt a relatively mature three-phase asynchronous motor positive and negative rotation control circuit in the prior art; referring to the circuit diagram of the forward and reverse rotation control of the three-phase motor shown in fig. 10, the motor is a three-phase asynchronous motor; contactor KM1 and contactor KM 2; when the contactor KM1 is closed, the three-phase asynchronous motor rotates in one direction; when the contactor KM2 is closed, the three-phase asynchronous motor rotates in the other direction. The contactor may be provided on the panel.
In one embodiment, the control circuit comprises a micro control unit, a motor driving chip; the output port of the motor driving chip is connected with a motor; the input port of the motor driving chip is connected with the output port of the micro control unit.
See the schematic pin layout of the mcu shown in fig. 11. The pins 26 are DOWN keys, and when the DOWN keys are pressed DOWN, the micro control unit controls the fan blades to move in a closing direction, and when the DOWN keys are pressed DOWN, the fan blades move by an angle. The pin 25 is connected with an external UP key; when the UP key is pressed down, the micro control unit controls the fan blade to move towards the opening direction, and the fan blade moves by an angle after being pressed down. The pin 27 is connected with an external LED indicator lamp; when the fan blades move in place, for example, the fan blades are in a fully closed state or a fully opened state, the LED lamps flicker. Connected to the pins 16, 15, 10, 9 are the four pins of the stepper motor driver, respectively, in order to send pulses to the stepper motor driver. The pins 1, 2 and 3 are connected with a wireless transmission chip, which can be a wireless transmission chip in the prior art and is used for receiving an electric signal sent by a remote controller or being in communication connection with a mobile terminal such as a mobile phone; thereby realizing the functions of wireless remote control, remote control and the like. The pins 20 and 21 are respectively connected with external sensors; and receiving the electric signal sent by the sensor. Wherein, the sensor can be at least one of a temperature sensor, a humidity sensor, an air pressure sensor and an infrared sensor. Pin 28 is connected to a power supply.
The motor can be in various forms such as a servo motor, a permanent magnet synchronous motor and the like, and the stepping motor is preferably realized in consideration of the fact that the stepping motor can realize forward and reverse movement by taking steps as units and is simple and convenient to control.
A driving circuit of the stepping motor, which is shown in fig. 12;
optionally, the motor driving module is a stepping motor driver, and a pin a of the motor driving module is connected with an a + phase of the stepping motor;
pin
Figure BDA0002352941100000161
Connecting the A-phase of the stepping motor;
the pin B is connected with the B + phase of the stepping motor;
the pin B is connected with a B-phase of the stepping motor;
the input pins CP +, CP-, DIR + and DIR-of the stepping motor are respectively connected with pins DIO6, DIO5, DIO4 and DIO3 of the micro-control unit.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. The utility model provides a controlling means of intelligence air-out equipment which characterized in that includes:
the system comprises a micro control unit, a motor driving module and a motor;
the motor driving module is connected with the micro control unit and used for driving a motor;
the motor is connected with the fan blade of the intelligent air outlet equipment and is used for driving the fan blade to move;
the micro control unit is used for sending a control command to the motor driving module so that the motor driving module drives the motor to move.
2. The control device according to claim 1, characterized by further comprising: arranging a first sensor indoors and a second sensor outdoors;
the micro control unit receives physical quantities detected by the first sensor and the second sensor;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and is greater than the standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or the fan blades are driven to open by a larger angle;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and is less than the standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and is greater than the standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and is less than the standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
3. The control device according to claim 1 or 2, wherein the micro control unit sends a command to the motor driving module periodically or periodically, so that the motor driving module drives the motor to drive the fan blade to open or close.
4. The control device according to claim 1, wherein a first sensor is provided indoors, and a second sensor is provided outdoors; the micro control unit receives physical quantities detected by the first sensor and the second sensor;
the micro control unit periodically or periodically executes the following actions:
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and is greater than the standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or the fan blades are driven to open by a larger angle;
if the physical quantity detected by the first sensor is larger than the physical quantity detected by the second sensor; and is less than the standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blades are driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and is greater than the standard value;
sending a closing instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be closed from opening by the motor; or the fan blade is driven to reduce the opening angle;
if the physical quantity detected by the first sensor is smaller than the physical quantity detected by the second sensor; and is less than the standard value;
sending an opening instruction to the motor driving module, driving the motor to rotate by the motor driving module, and driving the fan blade to be opened from the closed state by the motor; or drive the fan blades to expand the opening angle.
5. The control device of claim 1, wherein the motor is at least one of a stepper motor, a servo motor, a permanent magnet synchronous motor, and a three-phase asynchronous motor.
6. An intelligent air outlet system, which is characterized by comprising the control device and the intelligent air outlet equipment according to any one of claims 1 to 5;
the intelligent air outlet equipment comprises fan blades; the fan blade is connected with the motor; the motor drives the fan blades to open or close the air outlet.
7. The intelligent air outlet system of claim 6, wherein the intelligent air outlet device comprises a middle frame and a panel; the fan blades are arranged inside the middle frame; the panel is arranged on the upper part of the middle frame; the keys are arranged on the panel; and a waterproof silica gel sheet is arranged below the key.
8. The intelligent air outlet system according to claim 6, further comprising a sponge disposed inside the middle frame or at an edge of the fan blade; when the fan blades are in the closed position, the edges of the fan blades are in contact with the sponge on the middle frame, or the sponge at the edges of the fan blades is in contact with the edges of the adjacent fan blades.
9. The intelligent air outlet system according to claim 6, further comprising a motor chamber for housing a motor; the motor chamber is arranged on the outer side of the middle frame and is provided with a hole; the output rotating shaft of the motor is connected with the fan blade.
10. The intelligent air outlet system according to claim 6, further comprising a battery compartment, wherein a battery is disposed in the battery compartment; the battery is used for supplying power for the motor.
CN201911423419.7A 2019-12-31 2019-12-31 Control device of intelligent air outlet equipment and intelligent air outlet system Pending CN111059731A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201285138Y (en) * 2008-06-12 2009-08-05 广东高新兴通信股份有限公司 Energy-saving control device of air conditioning and ventilating system used for mobile base station
CN201331153Y (en) * 2009-01-24 2009-10-21 哈尔滨黄金时代电子科技有限公司 Power-saving intelligent ventilated device in communication base station
CN203010839U (en) * 2012-12-13 2013-06-19 海信（山东）空调有限公司 One-button type remote control of air conditioner and air conditioner
CN105928172A (en) * 2016-06-15 2016-09-07 珠海格力电器股份有限公司 Air deflector and total heat exchanger
CN106524421A (en) * 2016-11-28 2017-03-22 广东美芝制冷设备有限公司 Air conditioning system
CN107940666A (en) * 2017-11-15 2018-04-20 安徽宾肯电气股份有限公司 A kind of real-time automatic adjusting control device for classroom New-air purifying system
CN208606331U (en) * 2018-02-07 2019-03-15 河南工业职业技术学院 A kind of intelligent ventilating system
CN211290445U (en) * 2019-12-31 2020-08-18 天津华来科技有限公司 Intelligence air-out equipment and air-out system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201285138Y (en) * 2008-06-12 2009-08-05 广东高新兴通信股份有限公司 Energy-saving control device of air conditioning and ventilating system used for mobile base station
CN201331153Y (en) * 2009-01-24 2009-10-21 哈尔滨黄金时代电子科技有限公司 Power-saving intelligent ventilated device in communication base station
CN203010839U (en) * 2012-12-13 2013-06-19 海信（山东）空调有限公司 One-button type remote control of air conditioner and air conditioner
CN105928172A (en) * 2016-06-15 2016-09-07 珠海格力电器股份有限公司 Air deflector and total heat exchanger
CN106524421A (en) * 2016-11-28 2017-03-22 广东美芝制冷设备有限公司 Air conditioning system
CN107940666A (en) * 2017-11-15 2018-04-20 安徽宾肯电气股份有限公司 A kind of real-time automatic adjusting control device for classroom New-air purifying system
CN208606331U (en) * 2018-02-07 2019-03-15 河南工业职业技术学院 A kind of intelligent ventilating system
CN211290445U (en) * 2019-12-31 2020-08-18 天津华来科技有限公司 Intelligence air-out equipment and air-out system

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