CN110989730A - Intelligent customized air outlet system - Google Patents
Intelligent customized air outlet system Download PDFInfo
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- CN110989730A CN110989730A CN201911064884.6A CN201911064884A CN110989730A CN 110989730 A CN110989730 A CN 110989730A CN 201911064884 A CN201911064884 A CN 201911064884A CN 110989730 A CN110989730 A CN 110989730A
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- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
Abstract
The utility model provides an intelligence customization air-out system, carry out initial air-out according to indoor environment data information and indoor human information control air-out system, the air-out mode has been preset, after the user selects the air-out mode, adjust initial air-out mode for carrying out the air-out according to the air-out mode that the user selected, through being provided with data acquisition module, data processing module and air-out system, data information transmission who will gather when using to data processing module through data acquisition module, data processing module is through judging whether current indoor environment needs to provide for the user and carries out the air-out, the user is followed the demand of oneself through the user customization demand that selects to be fit for oneself at user command module and uses. This intelligence customization air-out system can carry out the air-out to the user according to indoor environmental information and adjust to can adapt to user's oneself demand and carry out wind-force regulation and control, provide comfortable air-out environment for the user.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to an intelligent customized air outlet system.
Background
With the progress of science and technology and the improvement of the living standard of people, air outlet adjusting devices such as air conditioners, tower fans, fans and the like are widely used by people.
The air-out adjusting device in the prior art can not directly obtain comfortable wind power suitable for users when people enter the room. In addition, in the use, because everyone feels different to wind-force size and temperature, current air-out system is difficult for providing perfect air-out scheme for the user.
Therefore, it is necessary to provide an intelligent customized air outlet system to overcome the deficiencies of the prior art.
Disclosure of Invention
One of the purposes of the present invention is to avoid the disadvantages of the prior art and provide an intelligent customized air outlet system, which can provide a comfortable air outlet environment for users according to the user requirements and the environmental conditions.
The above object of the present invention is achieved by the following technical means.
The utility model provides an intelligence customization air-out system, real-time detection indoor environment data information and indoor human information to according to indoor environment data information and indoor human information regulation and control air-out system carry out initial air-out according to the comfort level model.
In the initial air-out process, whether a user selects an air-out mode or not is judged, if so, the initial air-out mode is adjusted to air-out according to the air-out mode selected by the user, and if not, the initial air-out is maintained.
Determining the wind speed of the initial wind by:
step 1.1, detecting the ambient temperature, the relative humidity and the distance from a human body to a fan in real time;
step 1.2, substituting the environmental temperature and the relative humidity obtained in the step 1.1 into a comfort model to obtain a comfortable wind speed of the position of the human body;
and step 1.3, calculating the air speed of an air outlet of the fan according to the comfortable air speed in the step 1.2 and the distance from the human body to the fan in the step 1.1, and taking the calculated air speed of the air outlet of the fan as the air speed of initial air.
The comfort model is specifically as follows:
AT＝1.07*T+0.2*e-0.65*Vhuman being-2.7
… … formula (I);
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; vHuman beingThe unit is m/s for comfortable wind speed; RH is relative humidity in%.
And (3) substituting the ambient temperature and the relative humidity obtained in the step (1.1) into the formula (II) to obtain the water vapor pressure, and obtaining the comfortable wind speed of the position of the human body through the formula (I) according to the obtained water vapor pressure e, the ambient temperature and the somatosensory temperature value obtained in the step (1.1).
Preferably, in step 1.3, the distance from the human body to the fan obtained in step 1.1 and the comfortable wind speed obtained in step 1.2 are defined as a, and the wind speed at the wind outlet is defined as VFan blower，
When A is less than or equal to B, i.e. VFan blower＝aVHuman being；
When B is more than A and less than or equal to C, VFan blower＝bVHuman being；
When C is more than A and less than or equal to D, VFan blower＝cVHuman being；
When A > D, VFan blower＝dVHuman beingAnd 1.0 < a < b < c < D, B, C and D both being positive numbers.
When the wind speed of the wind outlet is greater than or equal to the maximum wind speed of the fan, the fan operates in a maximum wind speed state;
and when the air speed of the air outlet is less than the maximum air speed of the fan, the fan operates at the air speed of the air outlet.
Preferably, the indoor environment data information includes at least one of an indoor environment humidity, an indoor environment temperature, and an indoor air quality and an indoor air flow rate.
Preferably, the indoor human body information includes at least one of a distance between the human body and the air outlet device, indoor human body temperature information, and human body quantity information.
Preferably, the wind outlet mode includes any one or more of a single wind sheltering mode, a target single wind following mode in the case of multiple persons, a target person wind sheltering mode in the case of multiple persons, and a target person wind adding mode in the case of multiple persons.
A line connecting the air outlet assembly and the position of the target object is defined as a coincident line, and the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not larger than W degrees;
the target object is an indoor human body position in the single-person wind-shielding mode, and the target object is a target person in the target single-person wind-power following mode in the multi-person condition, the target person wind-shielding mode in the multi-person condition and the target person wind-power adding mode in the multi-person condition.
Preferably, the single wind-sheltering mode is as follows:
when the air outlet direction of the air outlet assembly is in a target area, the louver swing driving mechanism of the air outlet assembly drives the louver to change the current state, so that the air outlet angle avoids the position of a human body or the fan in the fan driving assembly of the air outlet assembly operates in a speed reduction mode, and the air outlet speed is reduced; or the machine body swinging driving mechanism of the air outlet assembly drives the machine body to change the current state so that the air outlet angle avoids at least one of the human body positions.
Specifically, the louver swing driving mechanism drives the louvers to change the current state in the single wind-sheltering mode;
when the swing blade state is static, the shutter swing driving mechanism drives the shutter to swing leftwards or rightwards or close at least one of the air outlets,
when the blade swinging state moves, the shutter swinging driving mechanism drives the shutter to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging.
Specifically, the step of driving the fuselage to change the current state by the fuselage swinging driving mechanism in the single wind-sheltering mode includes; when the machine body is in a static state, the machine body swinging driving mechanism drives the machine body to swing at least one of leftwards or rightwards.
When the machine body moves in the machine body state, the machine body swinging driving mechanism drives the machine body to rapidly sweep along the original moving direction, or swing in the opposite direction or stop swinging.
The target single-person wind power following under the condition of multiple persons is as follows: the air outlet direction of the louver of the air outlet assembly swings along with the specific position where the user who issues the command is located or the machine body of the air outlet assembly swings to enable the air outlet direction to follow at least one of the specific positions where the target person is located.
The wind sheltering mode of the target character under the condition of multiple persons is as follows: when the air outlet direction of the louver of the air outlet assembly is in the target area, the louver swing driving mechanism of the air outlet assembly drives the louver to change the current state so that the air outlet direction avoids the target character, or when the air outlet direction is in the target area, the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state so that the air outlet direction avoids the target character, or when the air outlet direction is in the target area, the air speed of the air outlet assembly is rapidly reduced.
Specifically, the step of driving the louvers to change the current state by the louver swing driving mechanism of the air outlet assembly in the wind-sheltering mode of the target person under the condition of multiple persons includes;
when the shutter state is static, the shutter swinging driving mechanism drives the shutter to swing leftwards or rightwards or close at least one of the air outlets. ,
when the louver moves in the state, the louver swinging driving mechanism drives the louver to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging. .
Specifically, the step of driving the body to change the current state by the body swing driving mechanism of the air outlet assembly in the wind-sheltering mode of the target person under the condition of multiple persons includes; when the machine body state is static, the machine body swinging driving mechanism drives the machine body to swing leftwards or rightwards, and when the machine body state moves, the machine body swinging driving mechanism drives the machine body to rapidly sweep along the original moving direction or swing in the opposite direction or stop swinging. .
The wind power holding mode of the target person under the condition of multiple persons is specifically operated as follows:
when the air outlet direction of the louvers of the air outlet assembly is in a target area, the louver swing driving mechanism of the air outlet assembly drives the louvers to change the current state so that the air outlet direction can carry out wind power holding on a target person, or the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state so that the air outlet direction can carry out wind power holding on the target person, or the fan driving unit in the air outlet assembly controls the fan to operate in an accelerated mode so as to improve at least one of the air quantity.
Specifically, the step of changing the current state of the louver by driving the louver by the louver swing driving mechanism of the air outlet assembly in the wind power holding mode of the target person under the condition of multiple persons includes;
when the louver state is static, the louver swing driving mechanism of the air outlet assembly drives the louver to swing leftwards or rightwards, the wind receiving time of the target person is prolonged to T1, and then at least one of the original louver states is recovered. ,
and when the shutter state moves, the shutter state is decelerated and swept along the original moving direction, or swings in the opposite direction or stops swinging for T1 time, and then the original shutter swinging state is restored. (ii) a
Specifically, the above-mentioned change of the current state of the body by the body swinging driving mechanism of the air outlet assembly in the multi-person condition under the wind power holding mode of the target person specifically comprises,
when the machine body state is static, the machine body swing driving mechanism drives the machine body to swing leftwards or rightwards, the wind time of the target person is prolonged to T1, and then at least one of the original machine body states is recovered. ,
when the machine body moves in the state of the machine body, the machine body swinging driving mechanism drives the machine body to decelerate and sweep along the original moving direction, or swing in the opposite direction or stop swinging, so that the wind receiving time of the target person is prolonged to T1, and the original swinging state is recovered. .
Specifically, T1 is not less than 3s and not more than 15 s.
Specifically, W is more than or equal to 0 degree and less than or equal to 30 degrees.
Preferably, a data acquisition module and a data processing module are arranged; the output end of the data acquisition module is connected with the input end of the data processing module, and the output end of the data processing module is connected with the air outlet assembly;
specifically, the data acquisition module detects indoor human condition information and gathers indoor environmental information to carry to data processing module, when someone and indoor environment are higher than the required suitable environment of human body in indoor, data processing module controls the operating mode of air-out subassembly.
Preferably, the device is also provided with external networking equipment, and the output end of the external networking equipment is connected with the input end of the data processing module; and the external networking equipment sends the acquired indoor environment information to the data processing module.
Preferably, the air conditioner is further provided with a user command module, the output end of the user command module is in signal connection with the input end of the data processing module, the user command module selects the air outlet mode and the selected target person and feeds back the air outlet mode selected by the user and the information of the target person to the data processing module, and the data processing module controls the air outlet assembly to work according to the air outlet mode selected by the user and the information of the target person.
Preferably, the data acquisition module is provided with an ambient air temperature acquisition device, an ambient humidity air acquisition device, a human body infrared induction acquisition device for sensing and detecting the position of a human body, and at least one of an ambient air quality acquisition device, an ambient air freshness acquisition device and an air flow rate detection device.
Preferably, the data acquisition module is further provided with a human body recognition module, the human body recognition module is respectively connected with the data processing module and the user command module, the human body recognition module recognizes a target person and sends recognition information to the data processing module, and the data processing module controls the air outlet assembly to work according to a corresponding data command in the user command module and the recognition information of the human body recognition module.
Preferably, the human body recognition module is set as any one or more of an infrared human face recognition device, a handprint recognition device, a face recognition device, a pupil recognition device or an image recognition device;
preferably, the ambient air temperature acquisition device is arranged as an infrared temperature detector;
preferably, the ambient humidity air collection device is arranged as a humidity sensing chip;
preferably, the ambient air quality acquisition device is set as a PM2.5 detection chip;
preferably, the ambient air freshness collection means is set to CO2A concentration detection chip;
preferably, the human body infrared induction acquisition device is arranged as an infrared camera;
preferably, the air flow velocity detection device is provided as a wind flow velocity detection device.
According to the intelligent customized air outlet system, the indoor environment data information and the indoor human body information are detected in real time, and the air outlet system is regulated and controlled to perform initial air outlet according to the comfort model according to the indoor environment data information and the indoor human body information. This intelligence customization air-out system can carry out the air-out according to indoor environmental information and indoor human information to the user and adjust to can adapt to user's oneself demand and carry out wind-force regulation and control, provide comfortable air-out environment for the user.
Drawings
The invention is further illustrated by means of the attached drawings, the content of which is not in any way limiting.
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 3 of the present invention.
In fig. 1 to 3, the following are included:
a data acquisition module 100,
An ambient air temperature acquisition device 101, an ambient humidity air acquisition device 102,
An ambient air quality acquisition device 103, an ambient air freshness acquisition device 104,
A human body infrared induction acquisition device 105, an air flow rate detection device 106,
A human body recognition module 107;
a data processing module 200;
an air outlet assembly 300;
an external networking device 400;
a user command module 500.
Detailed Description
The invention is further described with reference to the following examples.
Example 1.
The utility model provides an intelligence customization air-out system, as shown in figure 1, real-time detection indoor environment data information and indoor human information to according to indoor environment data information and indoor human information regulation and control air-out system and carry out initial air-out according to the comfort level model.
Determining the wind speed of the initial wind by:
step 1.1, detecting the ambient temperature, the relative humidity and the distance from a human body to a fan in real time;
step 1.2, substituting the environmental temperature and the relative humidity obtained in the step 1.1 into a comfort model to obtain a comfortable wind speed of the position of the human body;
and step 1.3, calculating the air speed of an air outlet of the fan according to the comfortable air speed in the step 1.2 and the distance from the human body to the fan in the step 1.1, and taking the calculated air speed of the air outlet of the fan as the air speed of initial air.
In particular, the comfort model is, in particular,
AT＝1.07*T+0.2*e-0.65*Vhuman being-2.7
… … formula (I);
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; vHuman beingThe unit is m/s for comfortable wind speed.
Wherein RH is relative humidity in%.
Specifically, the ambient temperature and the relative humidity obtained in the step 1.1 are substituted into the formula (II) to obtain the water vapor pressure, and then the comfortable wind speed of the position where the human body is located is obtained through the formula (I) according to the obtained water vapor pressure e, the ambient temperature and the sensible temperature value obtained in the step 1.1.
Specifically, the step 1.3 is to define the distance from the human body to the fan obtained in the step 1.1 and the comfortable wind speed obtained in the step 1.2, and to define the human bodyThe distance from the fan is A, and the wind speed of the air outlet is VFan blower，
When A is less than or equal to B, i.e. VFan blower＝aVHuman being；
When B is more than A and less than or equal to C, VFan blower＝bVHuman being；
When C is more than A and less than or equal to D, VFan blower＝cVHuman being；
When A > D, VFan blower＝dVHuman beingAnd 1.0 < a < b < c < D, B, C and D both being positive numbers.
In this example, B is 1.5m, C is 3.0m, D is 5.0m, a is 1.5, B is 2.0, C is 3.0, and D is 4.0.
It should be noted that B, C and D of the present invention can have other values, and a, b, c and D can have other values, and the specific embodiment is determined according to the actual situation.
When the season is summer, AT is more than or equal to 13 ℃ and less than or equal to 18 ℃, the comfort level of the human body is very cold; when AT is more than 18 ℃ and less than or equal to 20 ℃, the comfort level of the human body is cold; when AT is more than 20 ℃ and less than or equal to 25 ℃, the comfort level of the human body is slightly cold; when AT is more than 25 ℃ and less than or equal to 27 ℃, the comfort level of the human body is cool; when AT is more than 27 ℃ and less than or equal to 30 ℃, the comfort level of the human body is heat; when AT is more than 30 ℃ and less than or equal to 33 ℃, the comfort level of the human body is very hot; when AT is more than 33 ℃ and less than or equal to 35 ℃, the comfort level of the human body is overheat; when AT is more than 35 ℃ and less than or equal to 37 ℃, the comfort level of the human body is too hot; when the temperature is lower than 37 ℃ and is AT, the comfort level of the human body is extremely hot.
When the season is winter and the temperature is not lower than 4 ℃ AT, the comfort level of the human body is very cold; when AT is more than 4 ℃ and less than or equal to 8 ℃, the comfort level of the human body is cold; when AT is more than 8 ℃ and less than or equal to 13 ℃, the comfort level of the human body is cool; when AT is more than 13 ℃ and less than or equal to 18 ℃, the comfort level of the human body is cool; when AT is more than 18 ℃ and less than or equal to 23 ℃, the comfort level of the human body is comfortable; when AT is more than 23 ℃ and less than or equal to 29 ℃, the comfort level of the human body is warm; when AT is more than 29 ℃ and less than or equal to 35 ℃, the comfort level of the human body is warm.
For example, in summer, the ambient temperature is 20 ℃, the relative humidity is 50%, the optimum sensible temperature is 26 ℃, and the wind speed of the position of the human body is 1.86m/s calculated by using the formula (I) and the formula (II). According to known parameters and beforeThe model obtained by the phase flow field simulation defines the distance from the human body to the fan as A and the wind speed at the air outlet as VFan blowerWhen A is less than or equal to 1.5m, i.e. VFan blower1.5V, when A is more than 1.5m and less than or equal to 3.0m, VFan blower2.0V, when A is more than 3.0m and less than or equal to 5.0m, VFan blower4.0V, when A > 5.0m, VFan blowerD. The distance between a person and the equipment is known to be 1.5m, and the wind speed of the air outlet is deduced to be 2.79 m/s. If the maximum air outlet speed of the temperature regulation equipment and the driving component is 5m/s, the data processing module regulates the driving component and the temperature regulation equipment to enable the air outlet speed to be 2.79 m/s.
For example, in winter, the temperature is less than 10 ℃, the relative humidity is 60%, and the distance from the person to the equipment is 1.5 m. The data processing module opens a heating mode of the heating component and the temperature regulation equipment, and calculates the target heating temperature of the position of the human body to be 19.3 ℃ by using the formula (I) and the formula (II) according to the preset optimum body sensing temperature of 20.5 ℃ and the optimum wind speed of 0.2m/s of the position of the human body. And adjusting the heating component and the temperature regulation equipment to heat at the maximum working rate until the temperature of the position of the human body is 19.3 ℃, and deducing to obtain the air speed of the air outlet at 0.3m/s according to known parameters and a model obtained by early flow field simulation. If the maximum outlet wind speed of the driving assembly is 5m/s, the data processing module adjusts the driving assembly and the temperature adjusting equipment to enable the wind speed of the air outlet of the driving assembly to be 0.3m/s because 0.3m/s is smaller than the maximum wind speed of the driving assembly.
When the wind speed of the wind outlet is greater than or equal to the maximum wind speed of the fan, the fan operates in a maximum wind speed state;
and when the air speed of the air outlet is less than the maximum air speed of the fan, the fan operates at the air speed of the air outlet.
This intelligence customization air-out system is according to the comfort level model, adjusts user's human comfort level, makes the user be in the most comfortable environment.
Specifically, the indoor environment data information includes at least one of an indoor environment humidity, an indoor environment temperature, an indoor air quality, and an indoor air flow rate.
The indoor human body information comprises at least one of the distance between the human body and the air outlet equipment, indoor human body temperature information and human body quantity information.
In the scheme, the distance between the human body and the air outlet equipment is a sufficient necessary condition of indoor human body information, and the indoor human body temperature information and the human body quantity information contain at least one of the indoor human body temperature information and the indoor human body quantity information.
In this embodiment, the indoor environment data information includes indoor environment humidity, indoor environment temperature, indoor air quality, and indoor air flow rate.
The indoor human body information simultaneously comprises indoor human body temperature information, human body quantity information and the distance between a human body and the air outlet equipment.
Specifically, the intelligent customized air outlet system is provided with a data acquisition module 100 and a data processing module 200; the output end of the data acquisition module 100 is connected with the input end of the data processing module 200, and the output end of the data processing module 200 is connected with the air outlet assembly 300.
Data acquisition module 100 detects indoor human condition information and gathers indoor environmental information, and when detecting indoor someone, data processing module 200 control air-out subassembly 300 adjusts the air-out according to comfortable wind model to indoor environment.
The data acquisition module 100 is provided with an ambient air temperature acquisition device 101, an ambient humidity air acquisition device 102, a human body infrared sensing acquisition device 105 for sensing and detecting the position of a human body, and at least one of an ambient air quality acquisition device 103, an ambient air freshness acquisition device 104 and an air flow rate detection device 106.
The ambient air temperature collecting device 101 is configured as an infrared temperature detector, and the infrared temperature detector is configured as any one or more of an OTP-538U, a digital I2CSi705x temperature sensor or a DS18B20, and the infrared temperature detector is common knowledge in the art, and detailed structural features are not described again.
The ambient humidity air collection device 102 is arranged as a humidity sensing chip; the humidity sensing chip may be any one or more of HS1101LF, HTU2X, HTD2800B11C6, or HM1520LF, and the ambient humidity air collecting device is common knowledge in the art, and detailed structural features are not described herein again.
The ambient air quality acquisition device 103 is set as a PM2.5 detection chip, and the PM2.5 detection chip is common knowledge in the art, and specific structural features and working principles are not described in detail.
The ambient air freshness collection means 104 is set to CO2A concentration detection chip; CO 22As a general knowledge in the field, the specific structural features and the working principle of the concentration detection chip are not described in detail.
The human body infrared induction acquisition device 105 is arranged as an infrared camera; as a result, the specific structural features and working principles of the infrared camera are not described in detail.
The air flow velocity detection device 106 is configured as a wind flow velocity detection device, and as a common knowledge in the art, the detailed structural features and operation principle will not be described in detail.
When the air conditioner is used, a user senses indoor information through the ambient air temperature collecting device 101, the ambient humidity air collecting device 102, the ambient air quality collecting device 103, the ambient air freshness collecting device 104 and the air flow rate detecting device 106 in the data collecting module 100 and senses whether a human body exists through the human body infrared sensing collecting device 105, the information is sent to the data processing module 200, and the data processing module 200 controls the air outlet assembly 300 to adjust the air outlet of the indoor environment according to the detected information and according to a comfortable air model.
The data processing module 200 controls the air outlet assembly 300 to work, specifically, the data processing module 200 regulates and controls the air outlet assembly 300 according to the comfort model to perform initial air outlet.
This intelligence customization air-out system through being provided with data acquisition module, data processing module, sends the data information who gathers to data processing module through data acquisition module when using, and data processing module carries out initial air-out according to the comfort level model through detecting current indoor environment and indoor human information regulation and control air-out system, at initial air-out in-process, provides comfortable wind-force for the user. This intelligence customization air-out system can carry out the air-out to the user according to indoor environmental information and adjust, provides comfortable air-out environment for the user.
Example 2.
The utility model provides an intelligence customization air-out system, other structures are the same with embodiment 1, and the difference lies in, this intelligence customization air-out system, in carrying out initial air-out process, judges whether the user selects the air-out mode, if yes then adjust initial air-out mode to carry out the air-out according to the air-out mode that the user selected, otherwise, maintain initial air-out.
Specifically, the air outlet mode is any one or more of a single-person wind sheltering mode, a target single-person wind following mode under the condition of multiple persons, a target person wind sheltering mode under the condition of multiple persons and a target person wind power adding mode under the condition of multiple persons.
In this embodiment, the wind outlet mode includes a single wind sheltering mode, a target single wind following mode in the case of multiple persons, a target person wind sheltering mode in the case of multiple persons, and a target person wind power adding mode in the case of multiple persons. During the specific use process, the water-saving agent can be replaced according to the use purpose and the use environment.
As shown in fig. 2, a user command module 500 is further provided, an output end of the user command module 500 is in signal connection with an input end of the data processing module 200, the user command module 500 selects an air outlet mode and feeds back the air outlet mode selected by the user to the data processing module 200, and the data processing module 200 operates according to the air outlet mode selected by the user.
A line connecting the air outlet assembly and the position of the target object is defined as a coincident line, and the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not larger than W degrees; specifically, W is more than or equal to 0 degree and less than or equal to 30 degrees.
Specifically, the single wind-sheltering mode specifically comprises: when the air outlet direction of the air outlet assembly 300 is in the target area, the louver swing driving mechanism of the air outlet assembly drives the louver to change the current state, so that the air outlet angle avoids the human body position, or the blower in the blower driving assembly of the air outlet assembly operates at a reduced speed to reduce the air outlet speed, or the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state, so that the air outlet angle avoids at least one of the human body positions.
Specifically, the louver swing driving mechanism drives the louvers to change the current state in the single wind-sheltering mode;
when the swing blade state is static, the shutter swing driving mechanism drives the shutter to swing leftwards or rightwards or close at least one of the air outlets,
when the blade swinging state moves, the shutter swinging driving mechanism drives the shutter to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging.
Specifically, the step of driving the fuselage to change the current state by the fuselage swinging driving mechanism in the single wind-sheltering mode includes; when the machine body is in a static state, the machine body swinging driving mechanism drives the machine body to swing at least one of leftwards or rightwards,
when the machine body moves in the machine body state, the machine body swinging driving mechanism drives the machine body to rapidly sweep along the original moving direction, or swing in the opposite direction or stop swinging.
The target single-person wind power following under the condition of multiple persons is as follows: the air outlet direction of the louver of the air outlet assembly 300 swings along with the specific position where the user issuing the command is located; or the machine body of the air outlet assembly swings to enable the air outlet direction to follow at least one specific position where the target person is located.
The wind sheltering mode of the target character under the condition of multiple persons is as follows: when the air outlet direction of the louver of the air outlet assembly 300 is in the target area, the louver swing driving mechanism of the air outlet assembly drives the louver to change the current state so that the air outlet direction avoids the target person, or the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state so that the air outlet direction avoids the air outlet direction of the target person, and at least one of the air speed of the air outlet assembly is rapidly reduced when the air outlet direction is in the target area.
Specifically, the specific steps of the method for changing the current state of the louver by driving the louver swing driving mechanism of the air outlet assembly 300 in the wind-sheltering mode of the target person under the condition of multiple persons include;
when the louver is in a static state, the louver swinging driving mechanism drives the louver to swing leftwards or rightwards or close at least one of the air outlets,
when the louver moves in the state, the louver swinging driving mechanism drives the louver to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging.
Specifically, the step of driving the body to change the current state by the body swinging driving mechanism of the air outlet assembly 300 in the wind-sheltering mode of the target person under the condition of multiple persons includes; when the machine body state is static, the machine body swinging driving mechanism drives the machine body to swing leftwards or rightwards, and when the machine body state moves, the machine body swinging driving mechanism drives the machine body to rapidly sweep along the original moving direction or swing in the opposite direction or stop swinging.
The wind power holding mode of the target person under the condition of multiple persons is specifically operated as follows:
when the air outlet direction of the louver of the air outlet assembly 300 is in the target area, the louver swing driving mechanism of the air outlet assembly 300 drives the louver to change the current state so that the air outlet direction performs at least one of wind power clamping on the target person or the body swing driving mechanism of the air outlet assembly 300 drives the body to change the current state so that the air outlet direction performs wind power clamping on the target person or the fan driving unit in the air outlet assembly 300 controls the fan to operate in an accelerated manner so as to improve the air volume.
Specifically, the step of changing the current state of the louver by driving the louver by the louver swing driving mechanism of the air outlet assembly in the wind power holding mode of the target person under the condition of multiple persons includes;
when the louver state is static, the louver swing driving mechanism of the air outlet assembly drives the louver to swing leftwards or rightwards to prolong the wind receiving time of the target person to T1 and then to recover at least one of the original louver state,
when the louver moves, the louver decelerates along the original moving direction and sweeps or swings in the opposite direction or stops swinging for T1 time, and then the louver recovers to the original louver swinging state;
specifically, the above-mentioned change of the current state of the body of the air outlet assembly 300 driven by the body swinging driving mechanism of the target person in the wind power holding mode under the condition of multiple persons includes,
when the machine body state is static, the machine body swing driving mechanism drives the machine body to swing leftwards or rightwards to prolong the wind-receiving time of the target person to T1 and then to recover at least one of the original machine body state,
when the machine body moves in the state of the machine body, the machine body swinging driving mechanism drives the machine body to decelerate and sweep along the original moving direction, or swing in the opposite direction or stop swinging, so that the wind receiving time of the target person is prolonged to T1, and the original swinging state is recovered.
Specifically, T1 is not less than 3s and not more than 15 s.
It should be noted that the swing driving mechanism of the body of the air outlet assembly 300 drives the body to change the current state, when the body of the air outlet assembly 300 does not have the swing driving mechanism of the body, the bottom of the body can be selectively provided with a turntable and a motor, and when the air outlet direction of the air outlet assembly 300 is in the target area, the data processing module 200 controls the motor to rotate the turntable, so as to sequentially achieve the purpose of wind shielding. The specific manner of arranging the turntable and the motor at the bottom of the air outlet assembly body is taken as common general knowledge of the ordinary technicians in the field, and the specific connection manner is not repeated. Meanwhile, the air outlet assembly 300 can also be directly used when a machine body swinging driving mechanism exists, and the machine body swinging driving mechanism is not repeated as a specific structure of common general knowledge of a person skilled in the art. Similarly, the specific structure of the shutter swing driving mechanism for driving the shutter to change the current state, which is common knowledge of those skilled in the art, will not be described in detail.
The data acquisition module 100 is further provided with a human body recognition module 107, the human body recognition module 107 is respectively connected with the data processing module 200 and the user command module 500, the human body recognition module 107 recognizes a target person in the user command module 500 and sends the recognition information to the data processing module 200, and the data processing module 200 controls the air outlet assembly 300 to work according to a corresponding data command in the user command module 500 and the recognition information of the human body recognition module 107.
Specifically, the human body recognition module 107 is configured as any one or more of an infrared human face recognition device, a handprint recognition device, a face recognition device, a pupil recognition device, or an image recognition device.
Through increasing user command module and human identification module, when using, when the user leads to user command module and adjusts the air-out subassembly by initial air-out to specific air-out mode after, data processing module control air-out subassembly carries out the air-out according to the air-out mode of user's selection for the user can adjust the mode of operation that suits self air-out system according to self demand, optimizes the result of use.
Example 3.
An intelligent customized air outlet system is the same as any one of embodiments 1 or 2 in other structures, and is different in that the intelligent customized air outlet system is further provided with an external networking device 400 as shown in fig. 3, and an output end of the external networking device 400 is connected with an input end of a data processing module 200; the external networking device 400 transmits the acquired indoor environment information to the data processing module 200, in this embodiment, the external networking device 400 acquires local area environment information in local area weather forecast through a network and transmits the local area environment information to the data processing module 200, and the data processing module 200 uses the local area environment information as the indoor environment information.
The local area environment information obtained from the local area weather forecast acquired through the network in the embodiment is not limited to the weather information obtained from the internet platform, and may be obtained from a broadcast or obtained through an external temperature measuring instrument.
The local temperature information, the local environmental quality information and the local humidity information are sent to the data processing module 200, and the data processing module 200 controls the air outlet assembly 300 to work according to the local environmental information.
Through setting up external networking equipment, can further promote the intelligent body-to-body service to the user, it is convenient simultaneously to provide for user's life.
Example 4.
The other structures of the intelligent customized air outlet system are the same as those of any one of embodiments 1 to 3, and the difference is that the external networking equipment 400 of the intelligent customized air outlet system is set as an intelligent household appliance, and the indoor environment information acquired by the external networking equipment is sent to the data processing module 200. And directly acquiring the environment in the local compartment through the intelligent household appliance.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (26)
1. The utility model provides an air-out system is customized to intelligence which characterized in that:
and detecting indoor environment data information and indoor human body information in real time, and regulating the air outlet system to perform initial air outlet according to the comfort model according to the indoor environment data information and the indoor human body information.
2. The intelligent customized air outlet system according to claim 1, wherein: in the initial air-out process, whether a user selects an air-out mode or not is judged, if so, the initial air-out mode is adjusted to air-out according to the air-out mode selected by the user, and if not, the initial air-out is maintained.
3. The intelligent customized air outlet system according to claim 2, wherein:
determining the wind speed of the initial wind by:
step 1.1, detecting the ambient temperature, the relative humidity and the distance from a human body to a fan in real time;
step 1.2, substituting the environmental temperature and the relative humidity obtained in the step 1.1 into a comfort model to obtain a comfortable wind speed of the position of the human body;
and step 1.3, calculating the air speed of an air outlet of the fan according to the comfortable air speed in the step 1.2 and the distance from the human body to the fan in the step 1.1, and taking the calculated air speed of the air outlet of the fan as the air speed of initial air.
4. The intelligent customized air outlet system according to claim 3, wherein:
the comfort model is specifically as follows:
AT＝1.07*T+0.2*e-0.65*Vhuman being-2.7
… … formula (I);
wherein AT is a somatosensory temperature value and the unit is; t is ambient temperature in units of; e is the vapor pressure in hPa; vHuman beingThe unit is m/s for comfortable wind speed; RH is relative humidity in%.
5. The intelligent customized air outlet system according to claim 4, wherein:
and (3) substituting the ambient temperature and the relative humidity obtained in the step (1.1) into the formula (II) to obtain the water vapor pressure, and obtaining the comfortable wind speed of the position of the human body through the formula (I) according to the obtained water vapor pressure e, the ambient temperature and the somatosensory temperature value obtained in the step (1.1).
6. The intelligent customized air outlet system according to claim 5, wherein:
the step 1.3 is specifically to define the distance from the human body to the fan obtained in the step 1.1 and the comfortable wind speed obtained in the step 1.2 as A, and the wind speed at the air outlet as VFan blower，
When A is less than or equal to B, i.e. VFan blower＝aVHuman being；
When B is more than A and less than or equal to C, VFan blower＝bVHuman being；
When C is more than A and less than or equal to D, VFan blower＝cVHuman being；
When A > D, VFan blower＝dVHuman beingAnd 1.0 < a < b < c < D, B, C and D both being positive numbers.
7. The intelligent customized air outlet system according to claim 6, wherein:
when the wind speed of the wind outlet is greater than or equal to the maximum wind speed of the fan, the fan operates in a maximum wind speed state;
and when the air speed of the air outlet is less than the maximum air speed of the fan, the fan operates at the air speed of the air outlet.
8. The intelligent customized air outlet system according to claim 1, wherein: the indoor environment data information comprises at least one of indoor environment humidity, indoor environment temperature, indoor air quality and indoor air flow rate;
the indoor human body information comprises at least one of the distance between the human body and the air outlet equipment, indoor human body temperature information and human body quantity information.
9. The intelligent customized air outlet system according to claim 2, wherein: the air outlet mode is any one or more of a single wind sheltering mode, a target single wind following mode under the condition of multiple persons, a target figure wind sheltering mode under the condition of multiple persons and a target figure wind power adding mode under the condition of multiple persons.
10. The intelligent customized air outlet system according to claim 9, wherein:
a line connecting the air outlet assembly and the position of the target object is defined as a coincident line, and the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not larger than W degrees;
the single wind-sheltering mode specifically comprises the following steps:
when the air outlet direction of the air outlet assembly is in the target area, the louver swing driving mechanism of the air outlet assembly drives the louver to change the current state, so that the air outlet angle avoids the position of a human body, or the fan in the fan driving assembly of the air outlet assembly operates at a reduced speed to reduce the air outlet speed, or the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state, so that the air outlet angle avoids at least one of the positions of the human body.
11. The intelligent customized air outlet system according to claim 9, wherein:
a line connecting the air outlet assembly and the position of the target object is defined as a coincident line, and the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not larger than W degrees;
the target single-person wind power following under the condition of multiple persons is as follows: the air outlet direction of the louver of the air outlet assembly swings along with the specific position of the target person or the machine body of the air outlet assembly swings to enable the air outlet direction to follow at least one of the specific positions of the target person.
12. The intelligent customized air outlet system according to claim 9, wherein:
a line connecting the air outlet assembly and the position of the target object is defined as a coincident line, and the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not larger than W degrees;
the target character wind-sheltering mode under the condition of multiple persons is specifically as follows:
when the air outlet direction of the louver of the air outlet assembly is in the target area, the louver swing driving mechanism of the air outlet assembly drives the louver to change the current state so that the air outlet direction avoids the target character, or the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state so that the air outlet direction avoids the target character, or the air speed of the air outlet assembly is rapidly reduced when the air outlet direction is in the target area.
13. The intelligent customized air outlet system according to claim 9, wherein:
a line connecting the air outlet assembly and the position of the target object is defined as a coincident line, and the target area is an area with an included angle between the air outlet direction of the air outlet assembly and the coincident line not larger than W degrees;
the wind power holding mode of the target person under the condition of multiple persons is specifically operated as follows:
when the air outlet direction of the louvers of the air outlet assembly is in a target area, the louver swing driving mechanism of the air outlet assembly drives the louvers to change the current state so that the air outlet direction can carry out wind power holding on a target person, or the machine body swing driving mechanism of the air outlet assembly drives the machine body to change the current state so that the air outlet direction can carry out wind power holding on the target person, or the fan driving unit in the air outlet assembly controls the fan to operate in an accelerated mode so as to improve at least one of the air quantity.
14. The intelligent customized air outlet system according to claim 10, wherein:
the shutter swinging driving mechanism driving the shutter to change the current state in the single wind-sheltering mode comprises:
when the swing blade state is static, the shutter swing driving mechanism drives the shutter to swing leftwards or rightwards or close at least one of the air outlets;
when the blade swinging state moves, the shutter swinging driving mechanism drives the shutter to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging.
15. The intelligent customized air outlet system according to claim 10, wherein:
the fuselage sways actuating mechanism drive fuselage and changes current state specifically to include under the single mode of keeping out the wind: when the machine body is in a static state, the machine body swinging driving mechanism drives the machine body to swing at least one of leftwards or rightwards;
when the machine body moves in the machine body state, the machine body swinging driving mechanism drives the machine body to rapidly sweep along the original moving direction, or swing in the opposite direction or stop swinging.
16. The intelligent customized air outlet system according to claim 12, wherein:
the louver swinging driving mechanism of the air outlet assembly drives the louvers to change the current state under the wind shielding mode of the target person under the condition of multiple persons;
when the louver is in a static state, the louver swinging driving mechanism drives the louver to swing leftwards or rightwards or close at least one of the air outlets;
when the louver moves in the state, the louver swinging driving mechanism drives the louver to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging.
17. The intelligent customized air outlet system according to claim 12, wherein:
the machine body swinging driving mechanism of the air outlet assembly drives the machine body to change the current state under the wind shielding mode of the target figure under the condition of multiple persons; when the machine body state is static, the machine body swinging driving mechanism drives the machine body to swing at least one of leftwards or rightwards, and when the machine body state is moving, the machine body swinging driving mechanism drives the machine body to quickly sweep along the original moving direction or swing in the opposite direction or stop swinging.
18. The intelligent customized air outlet system according to claim 13, wherein:
the louver swing driving mechanism of the air outlet assembly in the wind power holding mode of the target person under the condition of multiple persons drives the louvers to change the current state;
when the louver state is static, the louver swing driving mechanism of the air outlet assembly drives the louver to swing leftwards or rightwards to prolong the wind receiving time of the target person to T1 and then to recover at least one of the original louver state,
and when the shutter state moves, the shutter state is decelerated and swept along the original moving direction, or swings in the opposite direction or stops swinging for T1 time, and then the original shutter swinging state is restored.
19. The intelligent customized air outlet system according to claim 13, wherein:
the specific steps of the machine body swinging driving mechanism of the air outlet component driving the machine body to change the current state under the wind power holding mode of the target person under the condition of multiple persons include,
when the machine body state is static, the machine body swing driving mechanism drives the machine body to swing leftwards or rightwards to prolong the wind-receiving time of the target person to T1 and then to recover at least one of the original machine body state,
when the machine body moves in the state of the machine body, the machine body swinging driving mechanism drives the machine body to decelerate and sweep along the original moving direction, or swing in the opposite direction or stop swinging, so that the wind receiving time of the target person is prolonged to T1, and the original swinging state is recovered.
20. The intelligent customized air outlet system according to any one of claims 18 to 19, wherein: t1 is more than or equal to 3s and less than or equal to 15 s.
21. The intelligent customized air outlet system according to any one of claims 1 to 19, wherein:
the device is provided with a data acquisition module and a data processing module; the output end of the data acquisition module is connected with the input end of the data processing module, and the output end of the data processing module is connected with the air outlet assembly;
the data acquisition module detects indoor human body information and gathers indoor environmental information to carry to data processing module, data processing module controls the operating mode of air-out subassembly.
22. The intelligent customized air outlet system according to claim 21, wherein:
the output end of the external networking equipment is connected with the input end of the data processing module;
and the external networking equipment sends the acquired indoor environment information to the data processing module.
23. The intelligent customized air outlet system according to claim 21, wherein:
the air outlet module is characterized by further comprising a user command module, the output end of the user command module is in signal connection with the input end of the data processing module, the user command module selects an air outlet mode and a selected target character and feeds back the air outlet mode selected by the user and the target character information to the data processing module, and the data processing module controls the air outlet assembly to work according to the air outlet mode selected by the user and the target character information.
24. The intelligent customized air outlet system according to claim 21, wherein:
the data acquisition module is provided with ambient air temperature collection system, human infrared induction collection system, ambient humidity air collection system that are used for the response to detect human position and still be provided with at least one in ambient air quality collection system, the fresh degree collection system of ambient air and the air velocity detection device.
25. The intelligent customized air outlet system according to claim 24, wherein:
the data acquisition module is further provided with a human body recognition module, the human body recognition module is respectively connected with the data processing module and the user command module, the human body recognition module recognizes a target person and sends recognition information to the data processing module, and the data processing module controls the air outlet assembly to work according to corresponding data commands in the user command module and the recognition information of the human body recognition module.
26. The intelligent customized air outlet system according to claim 25, wherein:
the human body recognition module is set to be any one or more of an infrared human face recognition device, a handprint recognition device, a face recognition device, a pupil recognition device or an image recognition device;
the ambient air temperature acquisition device is arranged as an infrared temperature detector;
the environment humidity air acquisition device is arranged as a humidity sensing chip;
the environment air quality acquisition device is set as a PM2.5 detection chip;
the device for collecting the freshness of the ambient air is set to be CO2A concentration detection chip;
the human body infrared induction acquisition device is arranged as an infrared camera;
the air flow velocity detection device is set as a wind flow velocity detection device.
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