CN206805180U - A kind of intelligent gateway main frame - Google Patents
A kind of intelligent gateway main frame Download PDFInfo
- Publication number
- CN206805180U CN206805180U CN201720538570.5U CN201720538570U CN206805180U CN 206805180 U CN206805180 U CN 206805180U CN 201720538570 U CN201720538570 U CN 201720538570U CN 206805180 U CN206805180 U CN 206805180U
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- China
- Prior art keywords
- comparator
- circuit
- main frame
- blower fan
- intelligent gateway
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a kind of intelligent gateway main frame, including housing, the blower fan being arranged on housing, positioned at enclosure interior controlling the humidity measuring circuit of blower fan, the humidity measuring circuit includes humidity sensor, with the first comparator of humidity sensor coupling, it is connected to the first enforcement division of first comparator output end, the in-phase end connection humidity sensor of the first comparator, the end of oppisite phase of first comparator is connected with the first reference circuit, the first enforcement division driving blower fan operating, fan operation is automatically controlled by humidity measuring circuit and discharges moisture, in order to avoid intelligent gateway main frame, which makes moist, reduces service life;When humidity is to warning line, influence user's rest, more intelligent, hommization are avoided by light emitting diode and buzzer call user's attention indoor moisture, while in night automatic dehumidifying.
Description
Technical field
It the utility model is related to a kind of intelligent gateway main frame.
Background technology
Smart home is by technology of Internet of things by various equipment (such as audio & video equipment, illuminator, the curtain control in family
System, airconditioning control, safety-protection system, Digital Theater System, video server, network home appliance etc.) connect together, there is provided family is automatically controlled
System, Lighting control, remote control using telephone, indoor and outdoor remote control, burglar alarm, environmental monitoring, HVAC control, infrared forwarding and can
Program multiple functions and the means such as timing controlled.
Household intelligent gateway main frame is the heart of home intelligence, the collection of system information, information input, information exports,
The functions such as centralized Control, remote control, coordinated signals are required to realize by Household intelligent gateway.Currently, due to intelligent gateway
Main frame is the accurate instrument of comparison, is typically worked under more dry environment, but due to weather reason, such as plum rain season,
Room humidity is too high.Made a response if do not worked in wet condition intelligent gateway main frame in time, be easy to shorten intelligence
The service life of energy gateway host.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of intelligent gateway main frame, there is energy
Dehumidifying in time, the higher advantage of degree of intelligence.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of intelligent gateway master
Machine, including housing, be arranged on housing blower fan, positioned at enclosure interior to control the humidity measuring circuit of blower fan, it is described wet
Degree detection circuit includes humidity sensor, the first comparator coupled with humidity sensor, is connected to first comparator output end
The first enforcement division, the in-phase end connection humidity sensor of the first comparator, the end of oppisite phase of first comparator is connected with the
One reference circuit, the first enforcement division driving first switch are used to control blower fan to operate.
By above-mentioned setting, the humidity of air in humidity sensor sensing housing, output voltage signal to first comparator,
After compared with the magnitude of voltage of the first reference circuit is by first comparator, first comparator output control signal is held to first
Row portion, and then fan operation discharge malaria is driven, and accelerate air flow with protective housing.
Can be preferably as concrete scheme of the present utility model:The blower fan is provided with timing circuit, the timing circuit
Input be provided with first switch, output end control fan operation.
By above-mentioned setting, blower fan with timing operation for a period of time, not only can effectively discharge the gas of humidity, make after
Electrical equipment will not frequently ON operation, so as to compare the saving energy.
Can be preferably as concrete scheme of the present utility model:The humidity measuring circuit includes the second comparator, institute
The end of oppisite phase for stating the second comparator is connected with the second reference circuit, and a reference value of second reference circuit is less than the first benchmark electricity
Road, second comparator output terminal are even parallel with light emitting diode and buzzer.
By above-mentioned setting, when humidity rises to warning line and during not up to dangerous values, due to the second reference circuit
A reference value is less than the first reference circuit, thus the second comparator prior to first comparator turn on, make lumination of light emitting diode and
Buzzer sounding reminding user, save the energy and more intelligent.
Can be preferably as concrete scheme of the present utility model:The timing circuit is three or five timing circuits.
By above-mentioned setting, three or five timer costs are low, dependable performance, it is only necessary to external several resistance, electric capacity, it is possible to
Realize timing output, simple in construction and saving cost.
Can be preferably as concrete scheme of the present utility model:Second comparator output terminal is connected with second switch,
The second switch couples with light emitting diode and buzzer.
By above-mentioned setting, the setting of second switch allows to give out light diode and buzzer selects to drive, more convenient,
Intelligence.
Can be preferably as concrete scheme of the present utility model:The housing is provided with lighting detecting circuit, the light
Include optical sensor, the 3rd comparator, the second enforcement division, the in-phase end connection illumination of the 3rd comparator according to detection circuit
Sensor, the end of oppisite phase of the 3rd comparator are connected with the 3rd reference circuit, and the output end of the 3rd comparator performs with second
Portion couples, and second enforcement division is controlling second switch to open and close.
By above-mentioned setting, lighting detecting circuit judges it is daytime or night to detect indoor illumination intensity, if
Be in night then the 3rd comparator output low level, the second enforcement division driving second switch disconnect, stopping give out light diode and
Buzzer works, and avoids rest influence user's night, more intelligent, hommization.
In summary, the utility model has the advantages that:Fan operation is automatically controlled by humidity measuring circuit
Moisture is discharged, in case intelligent gateway main frame, which makes moist, reduces service life;When humidity is to warning line, pass through light emitting diode and honeybee
Ring device call user's attention indoor moisture, while avoids influence user's rest, more intelligent, human nature in night automatic dehumidifying
Change.
Brief description of the drawings
Fig. 1 is the structured flowchart of embodiment 1;
Fig. 2 is the circuit connection diagram of the humidity measuring circuit of embodiment 1;
Fig. 3 is the circuit connection diagram of the timing circuit of embodiment 1;
Fig. 4 is the circuit connection diagram of embodiment 2;
Fig. 5 is the structured flowchart of embodiment 2.
1, housing in figure;2nd, blower fan;21st, timing circuit;3rd, humidity measuring circuit;31st, first comparator;32nd, the second ratio
Compared with device;33rd, the first enforcement division;34th, the first reference circuit;35th, the second reference circuit;36th, humidity sensor;4th, first switch;
5th, second switch;6th, light emitting diode;7th, buzzer;8th, lighting detecting circuit;81st, optical sensor;82nd, the 3rd comparator;
83rd, the 3rd reference circuit;84th, the second enforcement division.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1:
As depicted in figs. 1 and 2, a kind of intelligent gateway main frame, including housing 1, blower fan 2, humidity measuring circuit 3, blower fan 2 are set
In on housing 1, temperature sensing circuit is inside housing 1.Blower fan 2 is provided with timing circuit 21, and timing circuit 21 is used to control wind
The operation a period of time of machine 2, humidity measuring circuit 3 include humidity sensor 36, the first comparator coupled with humidity sensor 36
31st, the first enforcement division 33 of the output end of first comparator 31 is connected to, the in-phase end of first comparator 31 is connected with resistance R1, and
Humidity sensor 36 is connected to, the end of oppisite phase of first comparator 31 is connected with the first reference circuit 34, and the first reference circuit 34 is logical
Overregulate potentiometer Rp1 regulation a reference values.First enforcement division 33 driving first switch 4 is used to control blower fan 2 to operate.Similarly second
The end of oppisite phase of comparator 32 is connected with the second reference circuit 35, and second reference circuit 35 adjusts base by adjusting potentiometer Rp2
Quasi- value, and a reference value of the second reference circuit 35 is less than the first reference circuit 34, the output end of the second comparator 32 is even in parallel
There are light emitting diode 6 and buzzer 7.
Humidity sensor 36 senses the humidity in housing 1, and output voltage signal is to first comparator 31, with the first benchmark electricity
After the magnitude of voltage on road 34 is compared by first comparator 31, the output control signal of first comparator 31 gives the first enforcement division
33, the first enforcement division 33 includes relay K1 and triode Q1, relay K1 ON operations, and then it is fixed to drive first switch 4 to make
When circuit 21 work, allow blower fan 2 operation a period of time.When if humidity rises to warning line and not up to dangerous values when, due to
The a reference value of second reference circuit 35 is less than the first reference circuit 34, so the second comparator 32 is led prior to first comparator 31
It is logical, make light emitting diode 6 luminous and the sounding reminding user of buzzer 7, save the energy and more intelligent.
With reference to Fig. 3, timing circuit 21 is from 555 timing chips as control core, 1 pin ground connection;2 pins are connected to first
4 one end are switched, and are connected with resistance R12 one end;3 pins are connected with a LED, and LED can be in parallel with indicating operating status, LED one end
There are diode VD1 and relay K3, the switch K3 of relay K3 control blower fans 2 keying;4 pins and 8 pins are connected to high electricity
It is flat;5 pins are connected with diode a VD2, VD2 and cause 5 pin current potentials to increase, therefore than general connection(It is hanging or pass through small electricity
Hold ground connection)It is provided with the timing of longer time;6 pins and 7 pins are connected with electric capacity C1 and resistance R0 one end, and electric capacity C1 is another
End ground connection, resistance R0 other ends connection high level.After relay K1 conductings close first switch 4, timing circuit 21 works,
Relay K3 conductings are driven, and then control blower fan 2 to work.
Embodiment 2:
Difference from Example 1 is:As shown in Figure 4 and Figure 5, lighting detecting circuit 8, lighting detecting circuit are additionally provided with
8 include optical sensor 81, the 3rd comparator 82, the second enforcement division 84, and the output end of the second comparator 32 is connected with second switch 5,
Second switch couples with resistance R7, so as to control the same phase of the comparator 82 of running the 3rd of light emitting diode 6 and buzzer 7
End connection humidity sensor 36, the end of oppisite phase of the 3rd comparator 82 are connected with the 3rd reference circuit 83, and the 3rd reference circuit 83 is logical
Potentiometer Rp3 regulation a reference values are overregulated, the output end of the 3rd comparator 82 couples with the second enforcement division 84, the second enforcement division 84
To control second switch 5 to open and close.Lighting detecting circuit 8 judges it is daytime or night to detect indoor illumination intensity, such as
Fruit is that then the 3rd comparator 82 output low level, the second enforcement division 84 include relay K2 and triode Q3, relay in night
Device K2 disconnects, and so as to drive second switch 5 to disconnect, stops light emitting diode 6 and buzzer 7 works, avoid influenceing user's night
Rest, more intelligent, hommization.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (6)
1. a kind of intelligent gateway main frame, including housing (1), the blower fan (2) being arranged on housing (1), the use inside housing (1)
To control the humidity measuring circuit of blower fan (2) (3), it is characterised in that:The humidity measuring circuit (3) includes humidity sensor
(36), the first comparator (31) with humidity sensor (36) coupling, be connected to the first of first comparator (31) output end and hold
Row portion (33), the in-phase end connection humidity sensor (36) of the first comparator (31), the end of oppisite phase of first comparator (31)
It is connected with the first reference circuit (34), the first enforcement division (33) driving blower fan (2) operating.
A kind of 2. intelligent gateway main frame according to claim 1, it is characterised in that:The blower fan (2) is provided with timing circuit
(21), the input of the timing circuit (21) is provided with first switch (4), output end control blower fan (2) operation.
A kind of 3. intelligent gateway main frame according to claim 1, it is characterised in that:The humidity measuring circuit (3) includes
Second comparator (32), the end of oppisite phase of second comparator (32) are connected with the second reference circuit (35), the second benchmark electricity
The a reference value on road (35) is less than the first reference circuit (34), and the second comparator (32) output end is parallel with light emitting diode
And buzzer (7) (6).
A kind of 4. intelligent gateway main frame according to claim 2, it is characterised in that:The timing circuit (21) is 35 fixed
When circuit.
A kind of 5. intelligent gateway main frame according to claim 3, it is characterised in that:Second comparator (32) output end
Second switch (5) is connected with, the second switch (5) couples with light emitting diode (6), buzzer (7).
A kind of 6. intelligent gateway main frame according to claim 5, it is characterised in that:The housing (1) is examined provided with illumination
Slowdown monitoring circuit (8), the lighting detecting circuit (8) include optical sensor (81), the 3rd comparator (82), the second enforcement division, institute
The in-phase end connection optical sensor (81) of the 3rd comparator (82) is stated, the end of oppisite phase of the 3rd comparator (82) is connected with the 3rd base
Quasi- circuit (83), output end and the second enforcement division (84) of the 3rd comparator (82) couple, second enforcement division (84)
To control second switch (5) to open and close.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720538570.5U CN206805180U (en) | 2017-05-13 | 2017-05-13 | A kind of intelligent gateway main frame |
Applications Claiming Priority (1)
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CN201720538570.5U CN206805180U (en) | 2017-05-13 | 2017-05-13 | A kind of intelligent gateway main frame |
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CN206805180U true CN206805180U (en) | 2017-12-26 |
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CN201720538570.5U Active CN206805180U (en) | 2017-05-13 | 2017-05-13 | A kind of intelligent gateway main frame |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112394659A (en) * | 2020-10-24 | 2021-02-23 | 广东格兰仕集团有限公司 | Fan current detection control method for household appliance |
CN115929674A (en) * | 2022-12-15 | 2023-04-07 | 无锡市博特电器有限公司 | Intelligent infrared remote control humidifying electric fan |
-
2017
- 2017-05-13 CN CN201720538570.5U patent/CN206805180U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112394659A (en) * | 2020-10-24 | 2021-02-23 | 广东格兰仕集团有限公司 | Fan current detection control method for household appliance |
CN115929674A (en) * | 2022-12-15 | 2023-04-07 | 无锡市博特电器有限公司 | Intelligent infrared remote control humidifying electric fan |
CN115929674B (en) * | 2022-12-15 | 2023-08-29 | 无锡市博特电器有限公司 | Intelligent infrared remote control humidifying electric fan |
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