CN112443867B - Indoor range hood remote control terminal binding method in centralized smoke exhaust system of building - Google Patents

Indoor range hood remote control terminal binding method in centralized smoke exhaust system of building Download PDF

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Publication number
CN112443867B
CN112443867B CN201910805331.5A CN201910805331A CN112443867B CN 112443867 B CN112443867 B CN 112443867B CN 201910805331 A CN201910805331 A CN 201910805331A CN 112443867 B CN112443867 B CN 112443867B
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range hood
indoor range
remote control
control terminal
binding
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CN112443867A (en
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何立博
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Ningbo Fotile Kitchen Ware Co Ltd
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Ningbo Fotile Kitchen Ware Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2021Arrangement or mounting of control or safety systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/26Network addressing or numbering for mobility support
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00Indexing scheme associated with group H04L61/00
    • H04L2101/60Types of network addresses
    • H04L2101/618Details of network addresses
    • H04L2101/622Layer-2 addresses, e.g. medium access control [MAC] addresses

Abstract

The invention relates to a method for binding remote control terminals of indoor range hoods in a building centralized smoke exhaust system, wherein the building centralized smoke exhaust system comprises a plurality of indoor range hoods, a common flue, an outdoor main fan system and remote control terminals; the invention comprises a production stage and a use binding stage of an indoor range hood, wherein in the production stage, the whole machine information of the indoor range hood and the MAC address information of a corresponding LoRa module or NB-IoT module form an association corresponding relation through an MES system and are uploaded to a cloud server: in the binding stage, the remote control terminal code scanning obtains complete machine information and sends the complete machine information to the cloud server, the cloud server obtains corresponding MAC address information and sends the MAC address information to the outdoor main fan system, and the outdoor main fan system establishes the binding relationship between the remote control terminal and the corresponding indoor range hood. The invention does not need to increase the cost of additional auxiliary binding hardware and has high safety.

Description

Indoor range hood remote control terminal binding method in centralized smoke exhaust system of building
Technical Field
The invention relates to a binding method for a remote control terminal of an indoor range hood in a centralized smoke exhaust system of a building.
Background
The range hood that uses in the kitchen of house and apartment at present, most all are independent separately, do not have the relation between the range hood of different residents, the user installs by oneself and inhales oil smoke and has very big randomness, most users directly set up the discharge port of range hood at the window trompil or the wall body hole digging in kitchen, the oil smoke directly discharges from the outer wall, cause the pollution interference to upper and lower floor resident family, and can cause oil pollution to the outer wall, can also influence the whole outward appearance image of building simultaneously.
With the rapid development of economy, more and more high-rise residences pull out the ground like spring shoots after rain. In order to keep the appearance of the whole building, a centralized smoke exhaust system of the building is adopted to perform centralized smoke exhaust in a plurality of high-rise civil residences, the system comprises indoor smoke exhaust ventilators arranged in kitchens of different residents on different floors, a public flue arranged in the building and an outdoor main fan system arranged on the top layer of the building, air outlets of the indoor smoke exhaust ventilators are communicated with the public flue, and an air outlet of the public flue is communicated with an inlet of the outdoor fan system.
In recent years, an air outlet of a range hood in a user side room is communicated with a public flue through an angle-adjustable valve, an outdoor main fan system is provided with a centralized filtering system and is already applied to some finish-up building, and the outdoor main fan system carries out frequency conversion control aiming at different indoor range hood starting rates or realizes flow distribution by adjusting angles of the angle-adjustable valves of different floors; the outdoor main fan system is connected with the cloud server through a 4G or other self-contained wireless communication module, and the outdoor main fan system and the indoor range hood are in communication connection through a high-penetration and low-speed network communication module such as a LoRa module or an NB-IoT module (a wifi module cannot penetrate through a multilayer floor) due to interference of floor concrete and the like, so that the existing network cannot enable a residential user to directly bind the indoor range hood with APP such as a mobile phone and a flat plate, remote control operation is realized, and intelligent home furnishing interconnection is realized; and the indoor range hood often needs to increase wifi module or bluetooth module in addition in order to realize realizing the access binding with the connection mode of remote control terminal standard configuration such as cell-phone, flat board.
Disclosure of Invention
The invention aims to solve the technical problem of providing a binding method of a remote control terminal of an indoor range hood in a building centralized smoke exhaust system, which has high safety and can realize the binding of the remote control terminal without increasing the cost.
The technical scheme adopted by the invention for solving the technical problems is as follows: 1. a building centralized smoke exhaust system indoor smoke exhaust ventilator remote control terminal binding method comprises M indoor smoke exhaust ventilators arranged in kitchens of residents on different floors, wherein M is a natural number, a public flue arranged in the building, an outdoor main fan system arranged on the top layer of the building and a remote control terminal used for remotely controlling the indoor smoke exhaust ventilators, the remote control terminal is in communication connection with a cloud server through a wired network or a wireless network, and the outdoor main fan system is in communication connection with the cloud server through the wired network or the wireless network; the M indoor range hoods are in communication connection with the outdoor main fan system through LoRa modules or NB-IoT modules installed inside the M indoor range hoods, and MAC address information of the LoRa modules or the NB-IoT modules in the M indoor range hoods is stored in the outdoor main fan system in advance; the air outlets of the M indoor range hoods are all communicated with a common flue, and the air outlet of the common flue is communicated with the inlet of an outdoor fan system; the method is characterized in that: the different indoor range hoods are bound with the remote control terminals of the corresponding residents through the following two steps:
step one, the production stage of the indoor range hood specifically comprises the following steps:
step 1-1, selecting an LoRa module or NB-IoT module, printing the MAC address information of the LoRa module or the NB-IoT module by using a bar code or a two-dimensional code, and pasting the MAC address information on the LoRa module or the NB-IoT module;
step 1-2, recording a complete machine bar code of the range hood in a certain room into an MES (manufacturing execution system) by using code scanning equipment, and recording the complete machine bar code as complete machine information of the indoor range hood;
step 1-3, installing the LoRa module or the NB-IoT module selected in the step 1-1 in the indoor range hood in the step 1-2, and also recording bar code or two-dimensional code information attached to the installed LoRa module or the NB-IoT module into an MES system by using code scanning equipment;
step 1-4, the MES system forms an association corresponding relation between the complete machine information of the indoor range hood and the MAC address information of the corresponding LoRa module or NB-IoT module;
step 1-5, the cloud server periodically synchronizes the correlation corresponding relation between the complete machine information in the MES system and the MAC address information of the corresponding LoRa module or NB-IoT module, and stores the correlation corresponding relation;
step two, using the binding phase, which specifically comprises the following steps:
step 2-1, a resident installs control software capable of remotely controlling an indoor range hood on a remote control terminal, inputs a binding request needing to bind the indoor range hood in the control software, sends the binding request and a user code of the control software on the remote control terminal to a cloud server together, and enters step 2-2;
step 2-2, opening control software of the remote control terminal, scanning a complete machine bar code attached to the outside of the indoor range hood through a scanning function, reading complete machine information of the indoor range hood, and entering the step 2-3;
step 2-3, the remote control terminal sends the read complete machine information of the indoor range hood and the user code of the control software on the remote control terminal to a cloud server through a wired network or a wireless network, and the step 2-4 is carried out;
step 2-4, the cloud server inquires MAC address information of an LoRa module or an NB-IoT module installed in the corresponding indoor range hood according to complete machine information of the indoor range hood sent by the remote control terminal, forwards the information and a user code of control software on the remote control terminal to the outdoor main fan system together, and then the step 2-5 is carried out;
and 2-5, the outdoor main fan system establishes a binding relationship between the control software on the remote control terminal and the corresponding indoor range hood according to the MAC address information of the LoRa module or the NB-IoT module installed in the indoor range hood and the user code of the control software on the remote control terminal.
As an improvement, each indoor range hood is provided with N different functional keys or N different functional keys can be displayed through a display screen, wherein N is a natural number; step 2-5 of the second step is followed by: step 2-6, the cloud server sends binding confirming information to the remote control terminal, the binding confirming information comprises any one function key, the remote control terminal clicks the function key corresponding to the binding confirming information in control software, the remote control terminal sends the binding confirming information to the cloud server through a wired network or a wireless network, the cloud server sends the binding confirming information to the outdoor main fan system through the wired network or the wireless network, the outdoor main fan system sends the binding confirming information to a corresponding indoor range hood through a LoRa module or an NB-IoT module, at the moment, a user observes whether the function key corresponding to the binding confirming information on the corresponding indoor range hood is pressed down or not, or observes whether the function key corresponding to the binding confirming information in a display screen of the corresponding indoor range hood is pressed down or not, and if yes, the binding relation between the control software on the remote control terminal and the corresponding indoor range hood is confirmed successfully; if not, returning to the step two.
The remote control terminal can be a mobile phone, a palm computer, a tablet computer or other portable terminals.
The control software capable of remotely controlling the indoor range hood is stored in the cloud server in advance, and after the control software capable of remotely controlling the indoor range hood is downloaded in the cloud server, the control software capable of remotely controlling the indoor range hood is installed in the local remote control terminal.
Compared with the prior art, the invention has the advantages that: the cloud server is utilized to read the working state of the indoor range hood through the outdoor main fan system, the information interaction can be prompted by combining with the control software installed on the user remote control terminal, the binding and confirmation of the indoor range hood machine and the remote control terminal can be realized by unidirectionally using a plurality of common function key combinations of the indoor range hood, and the binding can be finished only when the user really operates in front of the indoor range hood; in the improvement scheme, secondary verification and user confirmation are carried out, the safety is high, and the cost is not increased.
Drawings
Fig. 1 is a schematic structural diagram of a centralized smoke exhaust system of a building in an embodiment of the invention;
fig. 2 is a flow chart of the production stage of the indoor range hood according to the embodiment of the invention.
Fig. 3 is a flow chart of the binding stage of the indoor range hood in the embodiment of the invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
The centralized smoke exhaust system for the building shown in fig. 1 comprises M indoor smoke exhaust ventilators 11 and 12, 8230, 1M and natural numbers, wherein the M indoor smoke exhaust ventilators are arranged in kitchens of residents on different floors; the remote control system comprises a public flue 2 arranged in a building, an outdoor main fan system 3 arranged at the top layer of the building and a remote control terminal 4 used for remotely controlling an indoor range hood, wherein the remote control terminal 4 is in communication connection with a cloud server 5 through a wired network or a wireless network, and the outdoor main fan system 3 is in communication connection with the cloud server 5 through the wired network or the wireless network; m indoor range hoods 11, 12 \8230, 1M \8230, through LoRa module or NB-IoT module with outdoor main fan system 3 communication connection, and in the outdoor main fan system has pre-saved M indoor range hood in LoRa module or NB-IoT module MAC address information; the air outlets of the M indoor range hoods are communicated with the common flue 2, the air outlet of the common flue 2 is communicated with the inlet of the outdoor fan system 3, N different function keys are arranged on each indoor range hood or can be displayed through a display screen, and N is a natural number greater than or equal to 2.
The different indoor range hoods are bound with the remote control terminals of the corresponding residents through the following two steps:
step one, the production stage of the indoor range hood specifically comprises the following steps, as shown in fig. 2:
step 1-1, selecting an LoRa module or NB-IoT module, printing MAC address information of the LoRa module or the NB-IoT module by using a bar code or a two-dimensional code, and pasting the MAC address information on the LoRa module or the NB-IoT module;
step 1-2, recording a whole machine bar code of a range hood in a certain room into an MES (manufacturing execution system) 6 by using a code scanning device 7, and recording the whole machine bar code as whole machine information of the indoor range hood;
step 1-3, installing the LoRa module or the NB-IoT module selected in the step 1-1 in the indoor range hood in the step 1-2, and also recording bar code or two-dimensional code information attached to the installed LoRa module or the NB-IoT module into an MES system by using code scanning equipment;
step 1-4, the MES system forms an association corresponding relation between the complete machine information of the indoor range hood and the MAC address information of the corresponding LoRa module or NB-IoT module;
step 1-5, the cloud server periodically synchronizes the association corresponding relationship between the complete machine information in the MES and the MAC address information of the corresponding LoRa module or NB-IoT module and stores the association corresponding relationship;
step two, using the binding phase, which specifically includes the following steps, as shown in fig. 3:
step 2-1, a resident installs control software capable of remotely controlling an indoor range hood on a remote control terminal, inputs a binding request needing to bind the indoor range hood in the control software, sends the binding request and a user code of the control software on the remote control terminal to a cloud server together, and enters step 2-2;
2-2, opening control software of the remote control terminal, scanning a whole machine bar code attached to the outside of the indoor range hood through a scanning function, reading whole machine information of the indoor range hood, and entering the step 2-3;
step 2-3, the remote control terminal sends the read complete machine information of the indoor range hood and the user code of the control software on the remote control terminal to a cloud server through a wired network or a wireless network, and the step 2-4 is carried out;
step 2-4, the cloud server inquires MAC address information of an LoRa module or an NB-IoT module installed in the corresponding indoor range hood according to the complete machine information of the indoor range hood sent by the remote control terminal, forwards the information and a user code of control software on the remote control terminal to the outdoor main fan system together, and enters step 2-5;
and 2-5, the outdoor main fan system establishes a binding relationship between the control software on the remote control terminal and the corresponding indoor range hood according to the MAC address information of the LoRa module or the NB-IoT module installed in the indoor range hood and the user code of the control software on the remote control terminal.
In order to verify whether the binding relationship is successful, step 2-5 of step two further includes: step 2-6, the cloud server sends binding confirming information to the remote control terminal, the binding confirming information comprises any one function key, the remote control terminal clicks the function key corresponding to the binding confirming information in control software, the remote control terminal sends the binding confirming information to the cloud server through a wired network or a wireless network, the cloud server sends the binding confirming information to the outdoor main fan system through the wired network or the wireless network, the outdoor main fan system sends the binding confirming information to a corresponding indoor range hood through a LoRa module or an NB-IoT module, at the moment, a user observes whether the function key corresponding to the binding confirming information on the corresponding indoor range hood is pressed down or not, or observes whether the function key corresponding to the binding confirming information in a display screen of the corresponding indoor range hood is pressed down or not, and if yes, the binding relation between the control software on the remote control terminal and the corresponding indoor range hood is confirmed successfully; if not, returning to the step two.
The remote control terminal can be a mobile phone, a palm computer, a tablet computer or other portable terminals. In the first step, control software capable of remotely controlling the indoor range hood is pre-stored in the cloud server, and after the control software capable of remotely controlling the indoor range hood is downloaded in the cloud server, the control software capable of remotely controlling the indoor range hood is locally installed in the remote control terminal.
According to the invention, the cost of additional auxiliary binding hardware is not required to be added, the binding and confirmation can be realized by unidirectionally reading the state of the functional keys of the range hood in the smoking room, and the safety is high.

Claims (4)

1. A building centralized smoke exhaust system comprises M indoor smoke exhaust ventilators arranged in kitchens of residents on different floors, wherein M is a natural number, a common flue arranged in the building, an outdoor main fan system arranged at the top layer of the building and a remote control terminal used for remotely controlling the indoor smoke exhaust ventilators, the remote control terminal is in communication connection with a cloud server through a wired network or a wireless network, and the outdoor main fan system is in communication connection with the cloud server through the wired network or the wireless network; the M indoor range hoods are in communication connection with the outdoor main fan system through LoRa modules or NB-IoT modules installed inside the M indoor range hoods, and MAC address information of the LoRa modules or the NB-IoT modules in the M indoor range hoods is stored in the outdoor main fan system in advance; the air outlets of the M indoor range hoods are all communicated with a common flue, and the air outlet of the common flue is communicated with the inlet of an outdoor fan system; the method is characterized in that: the different indoor range hoods are bound with the remote control terminals of the corresponding residents through the following two steps:
step one, the production stage of the indoor range hood specifically comprises the following steps:
step 1-1, selecting an LoRa module or NB-IoT module, printing MAC address information of the LoRa module or the NB-IoT module by using a bar code or a two-dimensional code, and pasting the MAC address information on the LoRa module or the NB-IoT module;
step 1-2, recording a complete machine bar code of the range hood in a certain room into an MES (manufacturing execution system) by using code scanning equipment, and recording the complete machine bar code as complete machine information of the indoor range hood;
step 1-3, installing the LoRa module or NB-IoT module selected in the step 1-1 in the indoor range hood in the step 1-2, and inputting the bar code or two-dimensional code information pasted on the installed LoRa module or NB-IoT module into an MES system by using code scanning equipment;
step 1-4, the MES system forms an association corresponding relation between the complete machine information of the indoor range hood and the MAC address information of the corresponding LoRa module or NB-IoT module;
step 1-5, the cloud server periodically synchronizes the association corresponding relationship between the complete machine information in the MES and the MAC address information of the corresponding LoRa module or NB-IoT module and stores the association corresponding relationship;
step two, using the binding phase, which specifically comprises the following steps:
step 2-1, a resident installs control software capable of remotely controlling an indoor range hood on a remote control terminal, inputs a binding request needing to bind the indoor range hood in the control software, sends the binding request and a user code of the control software on the remote control terminal to a cloud server together, and enters step 2-2;
step 2-2, opening control software of the remote control terminal, scanning a complete machine bar code attached to the outside of the indoor range hood through a scanning function, reading complete machine information of the indoor range hood, and entering the step 2-3;
step 2-3, the remote control terminal sends the read complete machine information of the indoor range hood and the user code of the control software on the remote control terminal to a cloud server through a wired network or a wireless network, and the step 2-4 is carried out;
step 2-4, the cloud server inquires MAC address information of an LoRa module or an NB-IoT module installed in the corresponding indoor range hood according to complete machine information of the indoor range hood sent by the remote control terminal, forwards the information and a user code of control software on the remote control terminal to the outdoor main fan system together, and then the step 2-5 is carried out;
and 2-5, the outdoor main fan system establishes a binding relationship between the control software on the remote control terminal and the corresponding indoor range hood according to the MAC address information of the LoRa module or the NB-IoT module installed in the indoor range hood and the user code of the control software on the remote control terminal.
2. The method for binding the remote control terminal of the indoor range hood in the centralized building smoke exhaust system according to claim 1, wherein the method comprises the following steps: each indoor range hood is provided with N different function keys or N different function keys can be displayed through a display screen, wherein N is a natural number; the step 2-5 of the step two is followed by: step 2-6, the cloud server sends binding confirmation information to the remote control terminal, the binding confirmation information comprises any function key, the remote control terminal clicks the function key corresponding to the binding confirmation information in the control software, the remote control terminal sends the binding confirmation information to the cloud server through a wired network or a wireless network, the cloud server sends the binding confirmation information to the outdoor main fan system through the wired network or the wireless network, the outdoor main fan system sends the binding confirmation information to the corresponding indoor range hood through a LoRa module or an NB-IoT module, at the moment, a user observes whether the function key corresponding to the binding confirmation information on the corresponding indoor range hood is pressed down or not, or observes whether the function key corresponding to the binding confirmation information in a display screen of the corresponding indoor range hood is pressed down or not, and if yes, the binding relationship between the control software on the remote control terminal and the corresponding indoor range hood is confirmed to be successful; if not, returning to the step two.
3. The method for binding the remote control terminal of the indoor range hood in the centralized smoke exhaust system of the building according to claim 1, wherein the method comprises the following steps: the remote control terminal is a mobile phone, a palm computer or a tablet computer.
4. The method for binding the remote control terminal of the indoor range hood in the centralized smoke exhaust system of the building according to claim 1, wherein the method comprises the following steps: the control software capable of remotely controlling the indoor range hood is stored in the cloud server in advance, and the remote control terminal downloads the control software capable of remotely controlling the indoor range hood from the cloud server and then locally installs the control software capable of remotely controlling the indoor range hood.
CN201910805331.5A 2019-08-29 2019-08-29 Indoor range hood remote control terminal binding method in centralized smoke exhaust system of building Active CN112443867B (en)

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