CN205786929U - A kind of novel intelligent closet controller - Google Patents
A kind of novel intelligent closet controller Download PDFInfo
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- CN205786929U CN205786929U CN201620700774.XU CN201620700774U CN205786929U CN 205786929 U CN205786929 U CN 205786929U CN 201620700774 U CN201620700774 U CN 201620700774U CN 205786929 U CN205786929 U CN 205786929U
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Abstract
This utility model relates to a kind of novel intelligent closet controller, including: gather the failure detector of the running voltage of toilet, it is connected with failure detector, determines the control circuit whether toilet breaks down and the fault message being connected, receiving control circuit transmission with control circuit according to running voltage, and fault message is sent the wireless communication module to server.The running voltage of the toilet that control circuit is gathered by failure detector, judge whether toilet breaks down, when toilet breaks down, fault message is sent the server to producer by wireless communication module, thus producer is after toilet breaks down, can obtain the fault message of toilet the very first time, producer can quickly respond and arrange maintenance.
Description
Technical field
This utility model relates to Smart Home field, particularly relates to a kind of novel intelligent closet controller.
Background technology
Along with technology of Internet of things and the development of Smart Home technology, intelligent closestool has incorporated the life of people.
Compared with Conventional toilets, intelligent closestool not only has auto-flushing, medicated cushion insulation, warm braw drying, health care massage etc.
Basic function, is even also equipped with amusement function, as having music player and e-book etc., significantly meets people and constantly chases after
Seek the demand such as character product and comfortable environment-protection.
Along with the function of intelligent closestool is continuously increased, the accessory of intelligent closestool increases the most accordingly, and intelligent closestool damages to be needed
The probability of maintenance increases.The maintenance of existing intelligent closestool is that user in use finds intelligent closestool fault, contacts factory
Personnel after commercially, are visited by personnel placement maintainer after sale and overhaul.Owing to involving the operation of multiple personnel, any one
The delay of link all can make fault information reporting not in time, makes toilet can not get timely and keeps in repair.
Utility model content
Based on this, it is necessary to provide a kind of can the novel intelligent closet controller of reporting fault information in time.
A kind of novel intelligent closet controller, including:
Gather the failure detector of the running voltage of toilet, be connected with described failure detector, according to described work
Voltage determines control circuit that whether toilet break down and is connected with described control circuit, receives described control circuit and send
Fault message, and described fault message is sent to the wireless communication module of server.
In one embodiment, described failure detector includes Fisrt fault testing circuit, and described Fisrt fault detects
The input of circuit connects the blower fan performance loop gentle pump work loop of toilet, the outfan of described Fisrt fault testing circuit
Connecting described control circuit, described Fisrt fault testing circuit gathers air pump and the running voltage of blower fan.
In one embodiment, described Fisrt fault testing circuit includes the first on-off circuit, second switch circuit and inspection
Survey time road, the input of described first on-off circuit and described second switch circuit connects described control circuit, receives described control
The enabling signal of circuit processed, the outfan of described first on-off circuit connects the input of the air pump performance loop of toilet, described
The outfan of air pump performance loop connects the input of described measure loop, and the outfan of described second switch circuit connects toilet
The input of blower fan performance loop, the outfan of described blower fan performance loop connects the input of described measure loop, described
The outfan of measure loop connects described control circuit；Described first on-off circuit or described second switch circuit are receiving
Turn on after stating enabling signal.
In one embodiment, described first on-off circuit is identical with the structure of described second switch circuit, and described first
On-off circuit includes: the first resistance, the second resistance, audion, metal-oxide-semiconductor, diode and the first electric capacity；The one of described first resistance
End connects described control circuit, and the other end is connected with one end, the base stage of described audion of described second resistance, described audion
Emitter stage be connected with the other end of described second resistance and ground connection；The colelctor electrode of described audion and the grid of described metal-oxide-semiconductor
Connecting with one end of the 3rd resistance, the other end of described 3rd resistance connects power supply, and the source electrode of described metal-oxide-semiconductor connects power supply, institute
The drain electrode stating metal-oxide-semiconductor is connected with the input of described air pump performance loop；The negative pole of described diode and the drain electrode of described metal-oxide-semiconductor
Connect with one end of described first electric capacity, the positive pole of described diode be connected with the other end of described first electric capacity after with described wind
The outfan of machine performance loop connects.
In one embodiment, described measure loop includes the 4th resistance, the 5th resistance, the second electric capacity and electrochemical capacitor；
Described 4th resistance and described 5th resistor coupled in parallel, the common port of described 4th resistance and described 5th resistance connects described air pump
Performance loop and the outfan of described blower fan performance loop；The other end of described 4th resistance connects one end of described second electric capacity
And the negative pole of described electrochemical capacitor ground connection, the other end of described second electric capacity connect described 5th resistance the other end and
The positive pole of described electrochemical capacitor, the positive pole of described electrochemical capacitor connects described control circuit.
In one embodiment, described failure detector includes the second testing circuit, described second testing circuit defeated
Entering end and connect the temperature sensor performance loop in toilet, the outfan of described second testing circuit connects described control circuit,
The running voltage of described second testing circuit collecting temperature sensor.
In one embodiment, described second testing circuit includes the 6th resistance, the 7th resistance, the 3rd electric capacity, described
One end of six resistance connects power supply, and the other end connects one end and the input of temperature sensor performance loop of the 7th resistance,
The output head grounding of described temperature sensor performance loop, the other end of described 7th resistance connects the one of described 3rd electric capacity
Described control circuit, the other end ground connection of described 3rd electric capacity is connected after end.
In one embodiment, described second testing circuit connects the temperature sensor performance loop of water tank.
In one embodiment, the temperature sensor performance loop of described second testing circuit connection cushion.
In one embodiment, described control circuit uses model to be the control chip of LPC1125.
Above-mentioned novel intelligent closet controller, the work electricity of the toilet that control circuit is gathered by failure detector
Pressure, it is judged that whether toilet breaks down, when toilet breaks down, is sent fault message to producer by wireless communication module
Server, thus producer is after toilet breaks down, it is possible to the very first time obtains the fault message of toilet, and producer can quickly ring
Maintenance and should be arranged.
Accompanying drawing explanation
Fig. 1 is the high-level schematic functional block diagram of the novel intelligent closet controller of an embodiment；
Fig. 2 is the high-level schematic functional block diagram of the novel intelligent closet controller of another embodiment；
Fig. 3 is the circuit theory diagrams of the first testing circuit of an embodiment；
Fig. 4 is the circuit theory diagrams of the second testing circuit of an embodiment；
Fig. 5 is the control circuit structural representation of an embodiment.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, this utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to solve
Release this utility model, do not limit this utility model.
As it is shown in figure 1, a kind of novel intelligent closet controller includes failure detector 10, with failure detector even
Connect, determine control circuit 30 that whether toilet break down according to running voltage and be connected with control circuit 30, receive control
The fault message that circuit 30 sends, and fault message is sent the wireless communication module 50 to server.
Wireless communication module 50 can be bluetooth or WIFI module.By wireless communication module 50, it is achieved toilet and service
The communication of device.Control circuit gathers the running voltage of toilet by failure detector, it is judged that whether toilet breaks down, horse
When bucket breaks down, fault message is sent the server to producer by wireless communication module, thus producer occurs at toilet
After fault, it is possible to the very first time obtains the fault message of toilet, producer can quickly respond and arrange maintenance.
Concrete, user, after buying toilet, by mobile terminal Connection Service device, and registers on the server,
The information that registration needs includes: the installation site of toilet, the contact method of user, the factory number of toilet.On the one hand, control is worked as
Fault message, to after fault, is sent to server by electric circuit inspection, and the fault message of transmission includes the factory number of toilet, thus
Server, after receiving fault message, can determine that position and the customer information of fault toilet by factory number.Personnel after sale
Client's on-site maintenance can be contacted in time according to fault message.On the other hand, the server very first time obtains the fault message of toilet,
The convenient fault that toilet occurs carries out statistical analysis, it is simple to toilet is improved by producer.
In one embodiment, as in figure 2 it is shown, failure detector 10 includes Fisrt fault testing circuit 11, the first event
The input of barrier testing circuit 11 connects the blower fan performance loop gentle pump work loop of toilet, Fisrt fault testing circuit 11
Outfan connects control circuit 30, and Fisrt fault testing circuit gathers air pump and the running voltage of blower fan.
In the present embodiment, blower fan and the air pump of toilet are connected with Fisrt fault testing circuit, are detected by Fisrt fault
Circuit carries out fault detect to blower fan and the air pump of toilet, and Fisrt fault testing circuit gathers air pump and the running voltage of blower fan.
By the analog digital conversion acquisition port of control circuit, control circuit read voltage information.By judging whether running voltage is being preset
In the range of, thus judge whether blower fan and air pump break down.
Concrete, Fisrt fault testing circuit as it is shown on figure 3, Fisrt fault testing circuit include the first on-off circuit 110,
Second switch circuit 130 and measure loop 150, the input of the first on-off circuit 110 and second switch circuit 130 connects control
Circuit, concrete, the input of the first on-off circuit 110 connects the PU1 pin of control circuit 30, second switch circuit 130
Input connects the PU2 pin of control circuit 30, receives the enabling signal of control circuit.The outfan of the first on-off circuit 110
Connecting the input 1 of the air pump performance loop CN9 of toilet, the outfan 2 of air pump performance loop CN9 connects measure loop 150
Input, the outfan of second switch circuit 130 connects the input 1 of the blower fan performance loop CN10 of toilet, and blower fan works back
The outfan 2 on road connects the input of measure loop 150, and the outfan of measure loop 150 connects control circuit 30.First switch
Circuit 110 or second switch 130 turn on after receiving enabling signal.
Concrete, control circuit passes through PU1 pin or PU2 pin to the first on-off circuit 110 or second switch circuit 130
Send enabling signal.Enabling signal is high level signal or low level signal.After receiving enabling signal, the first switch electricity
Road 110 or second switch circuit 130 turn on, and to gas pump or fan input voltage signal, measure loop 150 is defeated to gas pump or fan
The voltage going out end detects, and sends the running voltage of detection to control circuit, and control circuit judges corresponding work electricity
Whether pressure is in preset range.
Concrete, the first on-off circuit includes: the first resistance R46, the second resistance R15, audion Q2, metal-oxide-semiconductor Q6, two poles
Pipe D3 and the first electric capacity C6.One end of first resistance R46 connects the PU1 pin of control circuit, the other end and the second resistance R15's
One end, the base stage of audion Q2 connect, and the emitter stage of audion Q2 and the other end of the second resistance R15 connect and ground connection；Three poles
The colelctor electrode of pipe Q2 is connected with the grid of metal-oxide-semiconductor Q6 and one end of the 3rd resistance R14, and the other end of the 3rd resistance R14 connects 12V
Power supply, the source electrode of metal-oxide-semiconductor Q6 connects power supply, and the drain electrode of metal-oxide-semiconductor Q6 is connected with the input 1 of air pump performance loop CN9；Diode
The drain electrode of the negative pole of D3 and metal-oxide-semiconductor Q6 and one end of the first electric capacity C6 are connected, and the positive pole of diode D3 and the first electric capacity C6's is another
One end is connected with the outfan 2 of blower fan performance loop after connecting.
The structure of second switch circuit is identical with the structure of the first on-off circuit, does not repeats them here.Wherein, second switch
The first resistance R47 in circuit is connected with the pin PU2 of control circuit, the drain electrode of the metal-oxide-semiconductor Q7 in second switch circuit and wind
The input 1 of machine performance loop CN10 connects.
Control circuit is opened to the first on-off circuit 110 or second switch circuit 130 transmission by PU1 pin or PU2 pin
Dynamic signal.In the present embodiment, enabling signal is high level signal, as a example by air pump, after receiving high level signal, and the first electricity
Resistance R46 and the second resistance R15 has electric current to pass through, and forms voltage difference between the resistances, makes audion Q2 turn on, thus MOS
The grid of pipe Q6 has voltage, and metal-oxide-semiconductor Q6 turns on, thus input voltage is to air pump performance loop.3rd resistance R14 is as pull-up electricity
Resistance, to improve level value.The input voltage of air pump performance loop inputs to measure loop.Voltage signal is played by the first electric capacity C6
The effect of filtering, diode D3 shields, and for dischargeing reverse energy, prevents from puncturing metal-oxide-semiconductor.
Please continue to refer to Fig. 3, measure loop includes the 4th resistance R76, the 5th resistance R45, the second electric capacity C7 and electrolysis electricity
Hold EC1.4th resistance R76 and the 5th resistance R45 is in parallel, and the common port of the 4th resistance R76 and the 5th resistance R45 connects air pump work
Make loop CN9 and the outfan of blower fan performance loop CN10；The other end of the 4th resistance R76 connect one end of the second electric capacity C7 with
And the negative pole of electrochemical capacitor EC1 ground connection, the other end of the second electric capacity C7 connects the other end and the electrolysis electricity of the 5th resistance R45
Holding the positive pole of EC1, the positive pole of electrochemical capacitor EC1 connects the AMP pin of control circuit.
When the first on-off circuit 110 or second switch circuit 130 turn on, the output voltage of gas pump or fan inputs extremely
Measure loop 150.As a example by air pump, air pump is work when, and electric current is 1A, and the both end voltage of electrochemical capacitor is 0.5V.Gas
The output voltage of pump is by becoming stable after the 4th resistance R76 and the 5th resistance R45, voltage signal is filtered by the second electric capacity C7,
The two ends of electrochemical capacitor EC1 have voltage difference, and the voltage difference of electrochemical capacitor EC1 is proportionate with the output voltage of air pump, electrolysis
The positive pole of electric capacity is connected with the AMP pin of control circuit, control circuit by the voltage of electrochemical capacitor that gathers after analog digital conversion
Obtain voltage signal, when voltage is at 0.5V ± 10%, it is judged that air pump fault-free, be otherwise in malfunction.
Please continue to refer to Fig. 2, failure detector includes the second testing circuit 13, and the input of the second testing circuit 13 is even
Connecing the temperature sensor performance loop in toilet, the outfan of the second testing circuit 13 connects control circuit 30, the second detection electricity
By the running voltage of temperature sensor, the running voltage of road collecting temperature sensor, judges whether temperature sensor occurs event
Barrier.
Concrete, as shown in Figure 4, the second testing circuit 13 includes the 6th resistance R83, the 7th resistance R51, the 3rd electric capacity
One end of C22, the 6th resistance R83 connects power supply, and one end and the temperature sensor of other end connection the 7th resistance R51 work back
The input of road CN18, the output head grounding of temperature sensor CN18 performance loop, the other end of the 7th resistance R51 connects the 3rd
The NTC pin of control circuit, the other end ground connection of the 3rd electric capacity is connected behind one end of electric capacity C22.
In the present embodiment, temperature sensor is NTC thermistor, and normal range of operation is-20 DEG C to 130 DEG C.Second inspection
The running voltage of temperature sensor is detected by slowdown monitoring circuit 13.The voltage signal of detection is through the 6th resistance R83, the 7th resistance
R51 and the 3rd electric capacity C22 is stable and Filtering Processing, obtains electricity after the modulus thief hatch of running voltage input control circuit is converted
Pressure data, if the running voltage of sampling is beyond 4.77V to 0.29V, then judge that temperature sensor is broken down.
In toilet, being provided with two temperature sensors, one is arranged in water tank the water temperature for detecting water tank, one
It is arranged in medicated cushion, for detecting the temperature of medicated cushion.Toilet in the present embodiment has medicated cushion heat insulation function.Corresponding, toilet
There are two the second testing circuits, the temperature sensor performance loop of a connection water tank, the temperature sensing of a connection cushion
Device performance loop.When control circuit detects that temperature sensor is broken down, by wireless communication module, fault message is sent out
Deliver to server.
In one embodiment, control circuit uses model to be the control chip of LPC1125, as shown in Figure 5.By controlling
Other workpiece of the pin of circuit and toilet is connected, and such as, sits the heating module etc. of heat, to realize other work to toilet
The control of parts.
Each technical characteristic of above example can combine arbitrarily, for making description succinct, not to above-described embodiment
In all possible combination of each technical characteristic be all described, but, as long as there is not lance in the combination of these technical characteristics
Shield, is all considered to be the scope that this specification is recorded.
Above example only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, but also
Therefore the restriction to utility model patent scope can not be interpreted as.It should be pointed out that, for the ordinary skill people of this area
For Yuan, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into this reality
With novel protection domain.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (10)
1. a novel intelligent closet controller, including:
Gather the failure detector of the running voltage of toilet, be connected with described failure detector, according to described running voltage
Determine the control circuit whether toilet breaks down and the event being connected, receiving the transmission of described control circuit with described control circuit
Barrier information, and described fault message is sent the wireless communication module to server.
Novel intelligent closet controller the most according to claim 1, it is characterised in that described failure detector includes
One failure detector circuit, the input of described Fisrt fault testing circuit connects the gentle pump work of blower fan performance loop of toilet and returns
Road, the outfan of described Fisrt fault testing circuit connects described control circuit, and described Fisrt fault testing circuit gathers air pump
Running voltage with blower fan.
Novel intelligent closet controller the most according to claim 2, it is characterised in that described Fisrt fault testing circuit bag
Include the defeated of the first on-off circuit, second switch circuit and measure loop, described first on-off circuit and described second switch circuit
Entering end and connect described control circuit, receive the enabling signal of described control circuit, the outfan of described first on-off circuit connects
The input of the air pump performance loop of toilet, the outfan of described air pump performance loop connects the input of described measure loop,
The outfan of described second switch circuit connects the input of the blower fan performance loop of toilet, the output of described blower fan performance loop
End connects the input of described measure loop, and the outfan of described measure loop connects described control circuit；Described first switch
Circuit or described second switch circuit turn on after receiving described enabling signal.
Novel intelligent closet controller the most according to claim 3, it is characterised in that described first on-off circuit and described
The structure of second switch circuit is identical, and described first on-off circuit includes: the first resistance, the second resistance, audion, metal-oxide-semiconductor, two
Pole pipe and the first electric capacity；One end of described first resistance connects described control circuit, one end of the other end and described second resistance,
The base stage of described audion connects, and the emitter stage of described audion is connected with the other end of described second resistance and ground connection；Described
The colelctor electrode of audion is connected with the grid of described metal-oxide-semiconductor and one end of the 3rd resistance, and the other end of described 3rd resistance connects
Power supply, the source electrode of described metal-oxide-semiconductor connects power supply, and the drain electrode of described metal-oxide-semiconductor is connected with the input of described air pump performance loop；Institute
State the negative pole of diode to be connected with one end of the drain electrode of described metal-oxide-semiconductor and described first electric capacity, the positive pole of described diode and institute
It is connected with the outfan of described blower fan performance loop after stating the other end connection of the first electric capacity.
Novel intelligent closet controller the most according to claim 3, it is characterised in that described measure loop includes the 4th
Resistance, the 5th resistance, the second electric capacity and electrochemical capacitor；Described 4th resistance and described 5th resistor coupled in parallel, described 4th resistance
Described air pump performance loop and the outfan of described blower fan performance loop is connected with the common port of described 5th resistance；Described 4th
The other end of resistance connects one end of described second electric capacity and the negative pole of described electrochemical capacitor ground connection, described second electric capacity
The other end connects the other end and the positive pole of described electrochemical capacitor of described 5th resistance, and the positive pole of described electrochemical capacitor connects institute
State control circuit.
Novel intelligent closet controller the most according to claim 1, it is characterised in that described failure detector includes
Two testing circuits, the input of described second testing circuit connects the temperature sensor performance loop in toilet, described second inspection
The outfan of slowdown monitoring circuit connects described control circuit, the running voltage of described second testing circuit collecting temperature sensor.
Novel intelligent closet controller the most according to claim 6, it is characterised in that described second testing circuit includes
Six resistance, the 7th resistance, the 3rd electric capacity, one end of described 6th resistance connects power supply, and the other end connects one end of the 7th resistance
And the input of temperature sensor performance loop, the output head grounding of described temperature sensor performance loop, described 7th electricity
Described control circuit, the other end ground connection of described 3rd electric capacity is connected behind one end of the other end described 3rd electric capacity of connection of resistance.
Novel intelligent closet controller the most according to claim 6, it is characterised in that described second testing circuit connects water
The temperature sensor performance loop of case.
Novel intelligent closet controller the most according to claim 6, it is characterised in that described second testing circuit connects to be sat
The temperature sensor performance loop of pad.
Novel intelligent closet controller the most according to claim 1, it is characterised in that described control circuit uses model
Control chip for LPC1125.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700774.XU CN205786929U (en) | 2016-07-04 | 2016-07-04 | A kind of novel intelligent closet controller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700774.XU CN205786929U (en) | 2016-07-04 | 2016-07-04 | A kind of novel intelligent closet controller |
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| CN205786929U true CN205786929U (en) | 2016-12-07 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771740A (en) * | 2016-12-14 | 2017-05-31 | 乳源南岭智能家用机械有限公司 | Toilet heats the automatic testing equipment of seat ring |
| CN108523870A (en) * | 2018-03-01 | 2018-09-14 | 汕头市杰泰电子科技有限公司 | A kind of intelligent closestool failure and data detection system |
| CN108844760A (en) * | 2018-05-31 | 2018-11-20 | 福建工程学院 | Closestool fault detection method and intelligent closestool |
| CN113126592A (en) * | 2021-03-12 | 2021-07-16 | 浙江喜尔康智能家居股份有限公司 | Fault detection system for intelligent closestool heating loop |
| CN114630209A (en) * | 2022-03-18 | 2022-06-14 | 临沂立澳邦建材有限公司 | Biodegradable toilet intelligent service system |
-
2016
- 2016-07-04 CN CN201620700774.XU patent/CN205786929U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771740A (en) * | 2016-12-14 | 2017-05-31 | 乳源南岭智能家用机械有限公司 | Toilet heats the automatic testing equipment of seat ring |
| CN106771740B (en) * | 2016-12-14 | 2024-04-16 | 乳源东阳光智能科技有限公司 | Automatic testing device for heating seat ring of toilet |
| CN108523870A (en) * | 2018-03-01 | 2018-09-14 | 汕头市杰泰电子科技有限公司 | A kind of intelligent closestool failure and data detection system |
| CN108844760A (en) * | 2018-05-31 | 2018-11-20 | 福建工程学院 | Closestool fault detection method and intelligent closestool |
| CN113126592A (en) * | 2021-03-12 | 2021-07-16 | 浙江喜尔康智能家居股份有限公司 | Fault detection system for intelligent closestool heating loop |
| CN114630209A (en) * | 2022-03-18 | 2022-06-14 | 临沂立澳邦建材有限公司 | Biodegradable toilet intelligent service system |
| CN114630209B (en) * | 2022-03-18 | 2023-08-18 | 临沂立澳邦建材有限公司 | Intelligent service system of biodegradable toilet |
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