CN107842520A - A kind of fan control system for being easy to unit replacement - Google Patents
A kind of fan control system for being easy to unit replacement Download PDFInfo
- Publication number
- CN107842520A CN107842520A CN201711201731.2A CN201711201731A CN107842520A CN 107842520 A CN107842520 A CN 107842520A CN 201711201731 A CN201711201731 A CN 201711201731A CN 107842520 A CN107842520 A CN 107842520A
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- CN
- China
- Prior art keywords
- zero line
- unit
- fan
- shelves
- grafting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of fan control system for being easy to unit replacement, its fan main circuit unit and remote control signal receiver and control unit are electrically connected using inserting mode, its is easy to assembly, it is easy to more gear controls manually with being remotely controlled the parallel of more gear controls, and the unit can be individually replaced when certain unit individually damages, it is advantageous to reduce replacement cost；Separately when there is no remote control signal receiver described in grafting and control unit or the remote control signal receiver and control unit individually to damage in the fan main circuit unit, fan main circuit unit can work independently, i.e. in fan main circuit unit after the external outflow electricity of alternating current fire zero line interface, the manually operated multi gear rotary switch of user can still adjust fan speed, and its practicality is good.
Description
[technical field]
The present invention relates to a kind of fan control system for being easy to unit replacement.
[background technology]
Remote control receiver unit is to be connected on fan main circuit unit front end to carry out gear tune in front end in traditional fan
Section control, and circuit is printed on same pcb board on Unit two, and monoblock PCB is changed when a wherein unit damages
Plate, its replacement cost is high, is not easy to actual application.
Therefore, above-mentioned defect how is overcome, it has also become those skilled in the art's important topic urgently to be resolved hurrily.
[content of the invention]
Instant invention overcomes the deficiency of above-mentioned technology, there is provided a kind of fan control system for being easy to unit replacement.
To achieve the above object, present invention employs following technical proposal：
A kind of fan control system for being easy to unit replacement, include the fan main circuit that electrical connection is plugged by interface
Unit 1 and remote control signal receiver and control unit 2, the fan main circuit unit 1 include the exchange for external AC
The fiery zero line interface 11 of electricity, for the pin end 12 that is electrically connected with remote control signal receiver and the grafting of control unit 2 and it is sequentially connected with
Multi gear rotary switch 13, speed governing capacitance group 14, fan between the 11 fiery zero line connection terminal of alternating current fire zero line interface
Coil module 15, connect corresponding with some operation ranges on the multi gear rotary switch 13 is provided with the speed governing capacitance group 14
Some speed regulating branch, the pin end 12 are provided with electricity corresponding with the excessive internal heat zero line connection terminal of alternating current fire zero line interface 11
The fiery zero line connection terminal of connection and for it is corresponding with some operation ranges on the multi gear rotary switch 13 electrical connection it is some
Gear connection terminal, the remote control signal receiver and control unit 2 include control module 21, for receiving external remote control signal
Reception of wireless signals module 22, for the pin end 12 coordinate grafting electrically connect female joint 23, in the mother
The controlled switch group 24 in parallel with the multi gear rotary switch 13 after being electrically connected with the grafting of pin end 12 of joint 23, for described
Female joint 23 is in parallel with the alternating current fire zero line interface 11 after being electrically connected with the grafting of pin end 12 to be received with being remotely controlled signal
And the voltage transformation module 25 that control unit 2 is powered, be provided with the controlled switch group 24 with the multi gear rotary switch 13
Some controlled switch branch roads corresponding to some operation ranges, the female joint 23, which is provided with, to be used for and the pin end 12 excessive internal heat zero
Line connection terminal correspond to grafting electrical connection fiery zero line connection terminal and for some gear connection ends on the pin end 12
Some gear connection terminals of the corresponding grafting electrical connection of son, described 25 liang of power inputs of voltage transformation module are connected in parallel on the mother
Between the fiery zero line connection terminal of joint 23, some gear connection terminals and the controlled switch group 24 in the female joint 23
In some controlled switch branch roads are corresponding electrically connects so that the controlled switch group 24 is in parallel with the multi gear rotary switch 13, it is described
In the reception signal output end of reception of wireless signals module 22, controlled switch group 24 controlled signal input respectively with the control mould
Block 21 electrically connects.
A kind of fan control system for being easy to unit replacement as described above, the multi gear rotary switch 13 are provided with L shelves, M
Shelves, H shelves totally 3 operation ranges, the speed governing capacitance group 14 are provided with 3 speed regulating branch of connection corresponding with L shelves, M shelves, H shelves,
Gear connection terminal on the pin end 12, female joint 23 is all respectively 3.
A kind of fan control system for being easy to unit replacement as described above, it is some in the controlled switch group 24 controlled to open
Close branch road and all use controlled bidirectional ghyristor circuit.
Compared with prior art, the beneficial effects of the invention are as follows：
This case is simple in construction easily to be realized, the fan main circuit unit and remote control signal receiver and control unit use grafting
Mode is electrically connected, and its is easy to assembly, is easy to more gear controls manually with being remotely controlled the parallel of more gear controls, and work as certain list
The unit can be individually replaced during first individually damage, it is advantageous to reduce replacement cost；Do not have when in the fan main circuit unit separately
When thering is remote control signal receiver described in grafting and control unit or the remote control signal receiver and the control unit individually to damage, fan master
Circuit unit can work independently, i.e., in fan main circuit unit after the external outflow electricity of alternating current fire zero line interface, user is manual
Fan speed can still be adjusted by operating the multi gear rotary switch, and its practicality is good.
[brief description of the drawings]
Fig. 1 is the sketch of this case circuit.
The circuit diagram of Fig. 2 fan main circuit units.
Fig. 3 is this case remote control signal receiver and the circuit diagram of control unit.
[embodiment]
Feature of present invention and other correlated characteristics are described in further detail by the following examples, in order to the same industry
The understanding of technical staff：
As shown in Figure 1 to Figure 3, a kind of fan control system for being easy to unit replacement, includes and plugs electricity by interface
The fan main circuit unit 1 and remote control signal receiver and control unit 2 of connection, the fan main circuit unit 1, which includes, to be used for
The alternating current fire zero line interface 11 of external AC, the public access for being electrically connected with remote control signal receiver and the grafting of control unit 2
First 12 and be sequentially connected between the 11 fiery zero line connection terminal of alternating current fire zero line interface multi gear rotary switch 13,
Speed governing capacitance group 14, fan loop module 15, be provided with the speed governing capacitance group 14 with it is some on the multi gear rotary switch 13
Some speed regulating branch of the corresponding connection of operation range, the pin end 12 is provided with gets angry with the alternating current fire zero line interface 11
If the fiery zero line connection terminal of the corresponding electrical connection of zero line connection terminal and for shelves of being worked on the multi gear rotary switch 13
Some gear connection terminals of the corresponding electrical connection in position, the remote control signal receiver and control unit 2 include control module 21, used
Reception of wireless signals module 22 in reception external remote control signal, the mother for coordinating grafting to electrically connect with the pin end 12 connect
First 23, controlled opened in parallel with the multi gear rotary switch 13 after the female joint 23 electrically connects with the grafting of pin end 12
Pass group 24, for after the female joint 23 electrically connects with the grafting of pin end 12 it is in parallel with the alternating current fire zero line interface 11 with
Be remotely controlled the voltage transformation module 25 that signal is received and control unit 2 is powered, be provided with the controlled switch group 24 with it is described
Some controlled switch branch roads corresponding to some operation ranges on multi gear rotary switch 13, the female joint 23, which is provided with, to be used for and institute
State the excessive internal heat zero line connection terminal of pin end 12 correspond to grafting electrical connection fiery zero line connection terminal and for the pin end 12
Upper some gear connection terminals correspond to some gear connection terminals of grafting electrical connection, and described 25 liang of power supplys of voltage transformation module are defeated
Enter end be connected in parallel between the fiery zero line connection terminal of the female joint 23, some gear connection terminals in the female joint 23 with
Some controlled switch branch roads are corresponding in the controlled switch group 24 electrically connects so that the controlled switch group 24 is revolved with the multi gear
Button switch 13 is in parallel, controlled signal input in the reception signal output end of reception of wireless signals module 22, controlled switch group 24
End electrically connects with the control module 21 respectively.
Easily realized as described above, this case is simple in construction, the fan main circuit unit 1 and remote control signal receiver and control list
Member 2 is electrically connected using inserting mode, and its is easy to assembly, be easy to more gears controls manually be remotely controlled more gears controls and
OK, and when certain unit individually damages the unit can be individually replaced, it is advantageous to reduce replacement cost；Separately as the fan master
There is no remote control signal receiver described in grafting and control unit 2 or the remote control signal receiver and control unit 2 single on circuit unit 1
Solely during damage, fan main circuit unit 1 can work independently, i.e., in fan main circuit unit 1 outside alternating current fire zero line interface 11
After connecing outflow electricity, the manually operated multi gear rotary switch 13 of user can still adjust fan speed, and its practicality is good.
As described above, when it is implemented, the multi gear rotary switch 13 is provided with L shelves, M shelves, H shelves totally 3 operation ranges, institute
State 3 speed regulating branch that speed governing capacitance group 14 is provided with connection corresponding with L shelves, M shelves, H shelves, the pin end 12, female joint 23
On gear connection terminal all be respectively 3.
As described above, when it is implemented, some controlled switch branch roads all use controlled bidirectional in the controlled switch group 24
Ghyristor circuit.
As described above, this case protection is a kind of fan control system for being easy to unit replacement, all and this case structure phase
Same or similar technical scheme should all be shown as falling into the protection domain of this case.
Claims (3)
1. a kind of fan control system for being easy to unit replacement, it is characterised in that include the wind that electrical connection is plugged by interface
Main circuit unit (1) and remote control signal receiver and control unit (2) are fanned, the fan main circuit unit (1) includes for outer
Connect the alternating current fire zero line interface (11) of alternating current, the public affairs for being electrically connected with remote control signal receiver and control unit (2) grafting
Joint (12) and the multi gear knob being sequentially connected between the fiery zero line connection terminal of alternating current fire zero line interface (11) are opened
(13), speed governing capacitance group (14), fan loop module (15) are closed, is provided with and the multi gear knob in the speed governing capacitance group (14)
Some speed regulating branch of the corresponding connection of some operation ranges on (13) are switched, the pin end (12) is provided with and the alternating current
The fiery zero line connection terminal of the corresponding electrical connection of fiery zero line interface (11) excessive internal heat zero line connection terminal and for the multi gear knob
Switch some gear connection terminals of the corresponding electrical connection of some operation ranges on (13), the remote control signal receiver and control unit
(2) include control module (21), the reception of wireless signals module (22) for receiving external remote control signal, for the public affairs
Joint (12) coordinates the female joint (23) of grafting electrical connection, for being electrically connected in the female joint (23) with pin end (12) grafting
Afterwards the controlled switch group (24) in parallel with the multi gear rotary switch (13), in the female joint (23) and pin end (12)
It is in parallel with the alternating current fire zero line interface (11) after grafting electrical connection that to be remotely controlled, signal is received and control unit (2) is powered
Voltage transformation module (25), be provided with the multi gear rotary switch (13) in the controlled switch group (24) if on work shelves
Some controlled switch branch roads corresponding to position, the female joint (23), which is provided with, to be used to be connected with the pin end (12) excessive internal heat zero line
Terminal correspond to grafting electrical connection fiery zero line connection terminal and for some gear connection terminals pair on the pin end (12)
Some gear connection terminals for answering grafting to electrically connect, the power input of voltage transformation module (25) two are connected in parallel on the mother and connect
Between the fiery zero line connection terminal of head (23), some gear connection terminals and the controlled switch group on the female joint (23)
(24) some controlled switch branch roads are corresponding in electrically connects so that the controlled switch group (24) and the multi gear rotary switch (13)
Parallel connection, controlled signal input point in reception of wireless signals module (22) the reception signal output end, controlled switch group (24)
Do not electrically connected with the control module (21).
A kind of 2. fan control system for being easy to unit replacement according to claim 1, it is characterised in that the multi gear rotation
Button switch (13) is provided with L shelves, M shelves, H shelves totally 3 operation ranges, and the speed governing capacitance group (14) is provided with and L shelves, M shelves, H shelves
3 speed regulating branch of corresponding connection, the gear connection terminal on the pin end (12), female joint (23) is all respectively 3.
3. a kind of fan control system for being easy to unit replacement according to claim 1 or 2, it is characterised in that described controlled
Some controlled switch branch roads all use controlled bidirectional ghyristor circuit in switches set (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711201731.2A CN107842520B (en) | 2017-11-27 | 2017-11-27 | Fan control system convenient for unit replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711201731.2A CN107842520B (en) | 2017-11-27 | 2017-11-27 | Fan control system convenient for unit replacement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107842520A true CN107842520A (en) | 2018-03-27 |
| CN107842520B CN107842520B (en) | 2023-07-11 |
Family
ID=61679360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711201731.2A Active CN107842520B (en) | 2017-11-27 | 2017-11-27 | Fan control system convenient for unit replacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842520B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2635954Y (en) * | 2003-06-17 | 2004-08-25 | 瑞格电子股份有限公司 | Separating type positive and negative rotation controller for ceiling fan |
| CN201425709Y (en) * | 2009-04-23 | 2010-03-17 | 卫星电子（中山）有限公司 | Remote control device of ceiling fan lamp |
| CN102261343A (en) * | 2010-05-26 | 2011-11-30 | 中兴通讯股份有限公司 | Device and method for speed regulation of fan |
| US20140227108A1 (en) * | 2013-02-08 | 2014-08-14 | Delta Electronics, Inc. | Variable-frequency motor device and fan thereof |
| US20140247038A1 (en) * | 2013-03-01 | 2014-09-04 | Hon Hai Precision Industry Co., Ltd. | Fan speed testing device |
| CN204003546U (en) * | 2014-06-13 | 2014-12-10 | 艾美特电器（深圳）有限公司 | A kind of many gears wind speed electric fan |
| CN205349817U (en) * | 2016-01-24 | 2016-06-29 | 佛山市索悦电器有限公司 | Novel wind -powered electricity generation way is transferred to fan |
| CN207526730U (en) * | 2017-11-27 | 2018-06-22 | 卫星电子（中山）有限公司 | A kind of fan control device convenient for unit replacement |
-
2017
- 2017-11-27 CN CN201711201731.2A patent/CN107842520B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2635954Y (en) * | 2003-06-17 | 2004-08-25 | 瑞格电子股份有限公司 | Separating type positive and negative rotation controller for ceiling fan |
| CN201425709Y (en) * | 2009-04-23 | 2010-03-17 | 卫星电子（中山）有限公司 | Remote control device of ceiling fan lamp |
| CN102261343A (en) * | 2010-05-26 | 2011-11-30 | 中兴通讯股份有限公司 | Device and method for speed regulation of fan |
| US20140227108A1 (en) * | 2013-02-08 | 2014-08-14 | Delta Electronics, Inc. | Variable-frequency motor device and fan thereof |
| US20140247038A1 (en) * | 2013-03-01 | 2014-09-04 | Hon Hai Precision Industry Co., Ltd. | Fan speed testing device |
| CN204003546U (en) * | 2014-06-13 | 2014-12-10 | 艾美特电器（深圳）有限公司 | A kind of many gears wind speed electric fan |
| CN205349817U (en) * | 2016-01-24 | 2016-06-29 | 佛山市索悦电器有限公司 | Novel wind -powered electricity generation way is transferred to fan |
| CN207526730U (en) * | 2017-11-27 | 2018-06-22 | 卫星电子（中山）有限公司 | A kind of fan control device convenient for unit replacement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107842520B (en) | 2023-07-11 |
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