CN207849662U - Air curtain control system - Google Patents
Air curtain control system Download PDFInfo
- Publication number
- CN207849662U CN207849662U CN201820054020.0U CN201820054020U CN207849662U CN 207849662 U CN207849662 U CN 207849662U CN 201820054020 U CN201820054020 U CN 201820054020U CN 207849662 U CN207849662 U CN 207849662U
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- China
- Prior art keywords
- air curtain
- unit
- connect
- link block
- control system
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- Air Conditioning Control Device (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
Include air curtain module, server and link block the utility model is related to a kind of air curtain control system；The air curtain module and server are connect with link block by way of wirelessly or non-wirelessly；The link block includes power supply, processor, communication unit and amplifying unit；The processor, communication unit and amplifying unit are connect with power supply；The communication unit is all connected with processor and amplifying unit；The amplifying unit includes amplification chip and the filter element that is connect with amplification chip.Air curtain control system described in the utility model is used to be amplified for the signal of link block by the way that amplifying unit is arranged in link block, the range that signal so as to effectively improve link block is sent, so that the range that the air curtain control system accesses air curtain module when in use is wide, and filter element is provided in amplifying unit, effectively signal can be filtered, and then improve the efficiency that amplifying unit amplifies signal.
Description
Technical field
The utility model is related to air curtain technical fields, and in particular to a kind of control system can be applied to air curtain.
Background technology
Air curtain is also known as wind curtain machine, air curtain, air curtain machine, air lock, air gate.English name:air curtain、
airdoor.Air curtain is the airflow generated by the rotation of wind wheel, sends out the tentiform air-flow of certain speed and temperature, shape
At the invisible door curtain of one side.Air curtain is usually mounted to market, theater, hotel, restaurant, conference hall, freezer, operating room and family
The occasions such as residence enter and exit above doorway.Start air curtain, tentiform air-flow can both play out the indoor air partition with outdoor
People is convenient, and can prevent indoor and outdoor hot and cold air from exchanging, to keep indoor temperature constant, while can also blocks dust, elder brother
Worm get in and the diffusion of pernicious gas, peculiar smell.
Long-range monitoring air curtain can be realized by internet in the prior art, achievees the effect that intelligent control air curtain, mesh
Preceding gateway on the market most commonly WIFI gateways, as application No. is the controls of the air curtain disclosed in CN 201621323953.2
System, but there is area coverage not enough broadness in such system.
Utility model content
To solve the above problems, the utility model provides a kind of air curtain control system that area coverage is wide.
A kind of air curtain control system, including air curtain module, server and link block；The air curtain module and clothes
Business device is connect with link block by way of wirelessly or non-wirelessly；The link block includes power supply, processor, communication unit
And amplifying unit；The processor, communication unit and amplifying unit are connect with power supply；The communication unit and processor
And amplifying unit is all connected with；The amplifying unit include include amplification chip and the filter element that is connect with amplification chip.
Preferably, the communication unit includes wireless chip, first element and second element；At least one first element with
Wireless chip connects；At least one second element is connect with wireless chip；Part first element is connect with first element, part
One element is connect with second element, and part second element is connect with second element；The wireless chip is provided with to be connected with processor
The first connection line connect and the second connection line being connect with amplifying unit.
Preferably, first connection line is provided with first element；Second connection line is provided with first element
And/or second element.
Preferably, the filter element is connected between amplification chip and wireless chip.
Preferably, the filter element is filter capacitor.
Preferably, which further includes mobile terminal, the mobile terminal and link block with wireless or
Wired mode connects；Mobile terminal by link block and server receives the information of air curtain module and to air curtain module
Send control information.
Preferably, it is provided with time-division system in the processor, which includes receiving unit, dispensing unit, connection
Unit and transmission unit；The time-division system is distributed in receiving unit, dispensing unit, connection unit and transmission unit；It is described to connect
It receives unit and transmission unit respectively includes several connecting nodes；The receiving unit and air curtain module, transmission unit, connect it is single
Member and dispensing unit are all connected with；The dispensing unit is connect with connection unit；The connection unit is connect with server；The hair
Unit is sent to be connect with server by connection unit.
The beneficial effects of the utility model：
Compared with prior art, air curtain control system described in the utility model is amplified by being arranged in link block
Unit is used to be amplified for the signal of link block, the range that the signal so as to effectively improve link block is sent, into
And make the range that the air curtain control system accesses air curtain module when in use wide, and filtering is provided in amplifying unit
Element can effectively be filtered signal, and then improve the efficiency that amplifying unit amplifies signal.Divide in addition it can utilize
When system ensure the portability of application program in processor and the expansibility of link block function, can be multiple to realize
Air curtain module plug and play is realized in the parallel execution of task.
Description of the drawings
Fig. 1 is a kind of air curtain control system schematic diagram in the embodiments of the present invention；
A kind of partial circuit schematic diagram of link block in Fig. 2 the embodiments of the present invention；
Fig. 3 is the embodiments of the present invention always air curtain control method flow chart always.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further：
Referring to Fig.1 with Fig. 2, a kind of air curtain control system, including air curtain mould are provided in the embodiments of the present invention
Block 1, server 2 and link block 3.The air curtain module 1 and server 2 are with link block 3 by wirelessly or non-wirelessly
Mode connects.It can be realized by link block 3 and be communicated between the air curtain module 1 and server 2.As preferred side
Case, the link block 3 can be Internet of Things link block 3.The link block 3 uses ZigBee communication agreement and air curtain
Module 1 and server 2 communicate.The link block 3 includes power supply 30, processor 31, communication unit 32 and amplifying unit
33.The processor 31, communication unit 32 and amplifying unit 33 are connect with power supply 30.The power supply 30 can be used for for place
Reason device 31, communication unit 32 and amplifying unit 33 are powered.The communication unit 32 and processor 31 and amplifying unit 33 are equal
Connection.
Time-sharing system is set in the processor 31.Preferably, the time-division system is linux system.Pass through
Time-sharing system by N number of connecting node parallel work-flow of link block 3, the operation include data transmission, new equipment detection and
Access.
The processor 31 is using RT5350 chips or the chip of similar functions.The processor 31 include receiving unit,
Dispensing unit, connection unit and transmission unit etc..The time-division system be distributed in or applied to receiving unit, dispensing unit,
Connection unit and transmission unit etc..The receiving unit and transmission unit respectively include several connecting nodes.Each connecting node point
It is not connected with corresponding air curtain module 1, since each air curtain module of the effect of time-sharing system 1 can be communicated respectively at server 2.
Such as air curtain module 1A, while server 2 communicates, the receiving unit can also receive new air curtain module B letters
Breath, and the information of new air curtain module 1B is sent to server 2, new air curtain module 1B is completed in server 2
Registration realizes that new air curtain module 1B can plug and play.It should be noted that several to be N number of described in the present embodiment.It needs
It is noted that the embodiments of the present invention in institute air curtain module 1 information can for air curtain module 1 ID or its
The information of his identity, link block 3 can be the ID of processor 31 or other identity in link block 3.
The receiving unit is all connected with air curtain module 1, transmission unit, connection unit and dispensing unit, the reception list
Member is for receiving the communication letter between the network information, the identity information of air curtain module 1 and air curtain module 1 and server 2
Breath.Such as the receiving unit can use DHCP ((Dynamic Host Configuration Protocol, DynamicHost
Configuration protocol)) from head end router obtain the network information.The dispensing unit is connect with connection unit, which is used for
Configuration network information, and connection unit will be sent to the network information postponed.The connection unit is connect with server 2, should
Connection unit is used for according to the network information Connection Service device 2 postponed, it is established that one by air curtain module 1 to server 2
Connecting node.
The transmission unit is connect by connection unit with server 2, which is used for the identity of processor 31
The identity information of information and air curtain module 1 is sent to server 2 by connection unit.Certain transmission unit can be used to by
The data for the air curtain module 1 that receiving unit obtains are sent to the data hair for the server 2 that server 2 and receiving unit obtain
It send to air curtain module 1.
The communication unit 32 includes wireless chip 321, first element 322 and second element 323.The wireless chip
321 are sent to the nothing of air curtain module 1 and reception from air curtain module 1 for packing the data to ZigBee wireless signal packets
Line signal data.At least one first element 322 is connect with wireless chip 321.At least one second element 323 and wireless chip
321 connections.Part first element 322 is connect with first element 322, and part first element 322 is connect with second element 323, portion
Second element 323 is divided to be connect with second element 323.The wireless chip 321 is provided with the first connection being connect with processor 31
Circuit L1 and the second connection line L2 being connect with amplifying unit 33.It should be noted that the wireless chip 321 can be
CC2530 chips；First element 322 can be inductance；The second element 323 can be capacitance.
First connection line is provided with first element 322.Second connection line is provided with first element 322
And/or second element 323.
The amplifying unit 33 includes amplification chip 331 and the filter element 332 being connect with amplification chip 331, the amplification
Chip 331 is provided with the connecting pin being connect with first line.The filter element 332 is connected to amplification chip 331 and without core
Between piece 321.Preferably, the filter element 332 can be filter capacitor.The amplification chip 331 can be
RFX2401c chips or other chips with enlarging function.The amplifying unit 33 is used to amplify wireless signal, to
The coverage distance of spread radio communication so that the air curtain module 1 of each connecting node can be communicated preferably with server 2.
As another preferred embodiment, which further includes mobile terminal 4, the mobile terminal 4 and company
Connection module 3 connects in a wireless or wired way.Mobile terminal 4 receives air curtain module 1 by link block 3 and server 2
Information and to air curtain module 1 send control information.The mobile terminal 4 can be used for monitoring the operating of air curtain module, wind
It is fast, whether it is abnormal situations such as, and started according to practical control air curtain module 1, closed and the operations such as air rate adjustment.It is described
Mobile terminal 4 can be at least one of mobile phone, tablet, intelligent glasses, smartwatch and remote controler etc..
With reference to Fig. 3, as another preferred embodiment, the utility model also provides a kind of air curtain control method, including such as
Lower step：
Step S01, link block 3 to server 2 send connection request, and according to server 2 feed back link information with
Server 2 establishes connection.Specific, the link block 3 can be built by wireless network or finite element network with server 2
Vertical connection.
Step S01 specifically may include following sub-step：
The receiving unit obtains the network information, and the network information is sent to dispensing unit.The network information can be
Radio network information, as receiving unit can obtain the network information by WIFI.Certain receiving unit also can obtain net by cable
Network information.The dispensing unit sends connection request according to the net information to server 2, and carries out network configuration.In network
Link block 3 and server 2 are established after completing by the connection unit and are connected by configuration.
Step S02 is established after connection, and link block 3 is registered according to self information in server 2.The self information
Can be the id information or other identification informations of link block 3.Server 2 is in the id information for receiving link block 3 to connection
Module 3 is registered.
Step S03, link block 3 obtain several air curtain module informations according to time-division system, and respectively by air curtain mould
The information of block 1 is sent to server 2, and connecting node is established between respectively each air curtain module 1 and server 2, controls to wind
Curtain machine module realizes that multiple tasks execute parallel between being communicated with server 2 so that air curtain control system upgrades and expands equal
It is more convenient.The connecting node is N number of, and wherein N is positive integer.Such as the receiving unit is receiving Connection Service device 2
Air curtain module 1 data or information when, while the data of server 2 or information can be sent to other by the sending module
Air curtain module 1, and the receiving unit can also obtain the information that new air curtain module 1 accesses in real time, and the connection is single
Member comes in new air curtain module connection so that air curtain module 1 is arranged simply, can realize the function of plug and play.
As another preferred embodiment, air curtain control method described in the utility model can also include the following steps：
Step S04, the link block 3 detect the information of air curtain module 1 in real time, and judge whether new air curtain
Machine module 1 is added.Specifically can be by the information of receiving unit real-time reception air curtain module, and judge the air curtain module
Whether information has been registered in server 2, if unregistered, illustrates that the air curtain module 1 is new air curtain module 1,
That air curtain module for needing this new is added in air curtain control system.
Step S05, if there are the addition of new air curtain module 1, the information of new air curtain module 1 is transmitted to by receiving unit
New module information is sent to server 2 by transmission unit by transmission unit.
Step S06, server 2 establish new connecting node according to new module information.Realize that m-th node operates simultaneously.
It should be noted that the above N and M is the positive integer less than or equal to 250, the M subtracts N and is greater than or equal to 1.
It can also include the following steps after step S01：
Step S01 ', the receiving unit obtains server 2 in real time after link block 3 and server 2 establish connection
And/or the information or data that air curtain module 1 is sent.So that air curtain module 1 and server 2 are led to by link block 3
Letter.
The information or data for the server 2 that receiving unit receives is sent to by step S02 ' by the transmission unit
Server 2 and/or air curtain module 1；And the information or data for the air curtain module 1 that receiving unit receives is sent to service
Device 2 and/or air curtain module 1.Certainly, as another preferred embodiment, can also be connected with link block 3 by stating mobile terminal 4
It connects so that mobile terminal 4 can be communicated with server 2 and air curtain module 1, realized and controlled air curtain module by mobile terminal 4
1, such as opening and the closing of air curtain module 1 can be controlled by mobile terminal 4, adjust air curtain module 1 operation range and
Air curtain module 1 is monitored with the presence or absence of abnormal conditions etc..
Step S03 ' is sentenced by time-division system while the receiving unit obtains the information of air curtain module 1 in real time
It is disconnected to be connect with link block 3 with the presence or absence of the new needs of air curtain module 1.Since time-division system may make multiple tasks to hold parallel
Row, therefore in the colleague that chartered air curtain module 1 is communicated with server 2, link block 3, which can also be performed simultaneously acquisition, is
No there are new air curtain modules 1, if in the presence of step S04 ' is thened follow the steps, realize the function of 1 plug and play of air curtain module,
Otherwise the information for detecting whether new air curtain module 1 is continued to execute.
Step S04 ', and if it exists, the information of new air curtain module 1 is sent to server 2 and registered by receiving unit.
Judging that there are the modes of new air curtain module 1 can be, by the ID of air curtain module 1 and the air curtain mould being stored in server 2
The ID of block 1 is compared, judge whether obtain air curtain module 1 ID whether with the air curtain module 1 in server 2
ID have it is identical, if not illustrating to have new air curtain module 1 to be added.
Step S05 ', receiving unit receives the log-on message to succeed in registration that server 2 returns, and is believed according to the registration
Breath, establishes new connecting node by the connection unit and connect new air curtain module 1 with link block 3.
Air curtain control system and control method described in the utility model, which are utilized respectively in processor 31, is arranged timesharing
System ensures the portability of application program in processor 31 and the expansibility of 3 function of link block, can be more to realize
The parallel execution of a task so that air curtain control system upgrades and expands more convenient.So link block 3 can ensure it is more
The Parallel transmutation connection of network connection node, and can also realize the detection and access of new air curtain module 1.When surrounding have it is new
When air curtain module 1 powers on, link block 3 can detect and establish a new connecting node by its access server 2 in time,
Realize 1 plug and play of air curtain module.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
It should be noted that：Embodiment described above is only the utility model a part of the embodiment, rather than all
Embodiment.The embodiment and "an" of singulative used in the attached claims, " described " and "the" are also intended to
Including most forms, unless context clearly shows that other meanings.
Claims (7)
1. a kind of air curtain control system, including air curtain module, server and link block；The air curtain module and service
Device is connect with link block by way of wirelessly or non-wirelessly；It is characterized in that；The link block includes power supply, processing
Device, communication unit and amplifying unit；The processor, communication unit and amplifying unit are connect with power supply；The communication
Unit is all connected with processor and amplifying unit；The amplifying unit includes amplification chip and the mistake filtering element being connect with amplification chip
Part.
2. air curtain control system according to claim 1, is characterized in that, the communication unit includes wireless chip,
One element and second element；At least one first element is connect with wireless chip；At least one second element connects with wireless chip
It connects；Part first element is connect with first element, and part first element is connect with second element, part second element with second yuan
Part connects；The wireless chip is provided with the first connection line being connect with processor and second connect with amplifying unit connects
Circuit.
3. air curtain control system according to claim 2, is characterized in that, first connection line is provided with first yuan
Part；Second connection line is provided with first element and/or second element.
4. air curtain control system according to claim 2 or 3, is characterized in that, the filter element is connected to amplification core
Between piece and wireless chip.
5. air curtain control system according to claim 1, is characterized in that, the filter element is filter capacitor.
6. air curtain control system according to claim 1 or 2, is characterized in that, which further includes moving
Dynamic terminal, the mobile terminal are connect in a wireless or wired way with link block；Mobile terminal passes through link block and clothes
Business device receives the information of air curtain module and sends control information to air curtain module.
7. air curtain control system according to claim 1, is characterized in that, it is provided with time-division system in the processor,
The processor includes receiving unit, dispensing unit, connection unit and transmission unit；The time-division system be distributed in receiving unit,
Dispensing unit, connection unit and transmission unit；The receiving unit and transmission unit respectively include several connecting nodes；It is described to connect
Unit is received to be all connected with air curtain module, transmission unit, connection unit and dispensing unit；The dispensing unit connects with connection unit
It connects；The connection unit is connect with server；The transmission unit is connect by connection unit with server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054020.0U CN207849662U (en) | 2018-01-12 | 2018-01-12 | Air curtain control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054020.0U CN207849662U (en) | 2018-01-12 | 2018-01-12 | Air curtain control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207849662U true CN207849662U (en) | 2018-09-11 |
Family
ID=63418230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820054020.0U Active CN207849662U (en) | 2018-01-12 | 2018-01-12 | Air curtain control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207849662U (en) |
-
2018
- 2018-01-12 CN CN201820054020.0U patent/CN207849662U/en active Active
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