CN109245256A - A kind of intelligent closestool remote control panel wireless charging device - Google Patents
A kind of intelligent closestool remote control panel wireless charging device Download PDFInfo
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- CN109245256A CN109245256A CN201811166863.0A CN201811166863A CN109245256A CN 109245256 A CN109245256 A CN 109245256A CN 201811166863 A CN201811166863 A CN 201811166863A CN 109245256 A CN109245256 A CN 109245256A
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- H02J7/025—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
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Abstract
A kind of intelligent closestool remote control panel wireless charging device, including wireless charger transmitting terminal ontology, wireless charger receiving end ontology, wireless charger receiving end ontology is mounted in the remote control panel of intelligent closestool, also there is Switching Power Supply, voltage detecting circuit, wireless transmission mechanism, wireless receiving mechanism, wireless transmission mechanism, voltage detection mechanism are mounted on the remote control panel internal circuit board of intelligent closestool and connect through conducting wire, and Switching Power Supply, wireless charger transmitting terminal ontology and wireless receiving mechanism are mounted in subassembly wrapper and connect through conducting wire.The present invention can prevent transmitting terminal long-time unloaded operation transmitting wireless energy signal from interfering to wireless working equipment around, whole process does not need manual operation, it is easy to use, intellectual management is reached, and it ensure that charged battery voltage is maintained under optimum voltage in the remote control panel of intelligent closestool, it is therefore prevented that rechargeable battery impacts the work of intelligent closestool without electricity.Based on above-mentioned, so the application prospect that the present invention has had.
Description
Technical field
The present invention relates to intelligent closestool application apparatus field, especially a kind of intelligent closestool remote control panel wireless charging device.
Background technique
Intelligent closestool has intelligence compared to conventional toilet, can bring more conveniences to going to the toilet for people, therefore applies
It is relatively broad.The intelligent closestool of higher gears also has remote control device, and in use, toilet user can pass through phase on operation remote control panel
Bath, the drying of key wireless control intelligent closestool ontology etc. working method are answered, without going to operate intelligent horse manually
Respective keys on bucket ontology, reach purpose easy to use.
Remote control panel needs working power in use, and the remote control panel of existing intelligent closestool application generally uses dry cell to supply
It is electric or rechargeable battery powered.Since remote control panel does not have battery capacity prompt facility, user can not be to the capacity situation of battery
It is grasped, in actual use, if dry cell or rechargeable battery will lead to remote control panel without electricity and can not work normally.
When the remote control panel of existing intelligent closestool application uses dry cell, due to be it is disposable will cause it is unnecessary
Waste；It when using rechargeable battery, and needs artificially to connect external power supply charger with rechargeable battery, to realize charging electricity
The charging in pond can make troubles to user.
Since the place toilet moisture of intelligent closestool application is big, remote control panel is typically placed in intelligent closestool ontology toilet lid
Therefore side upper end has the air for causing external humidification to enter inside remote control panel through battery case warehouse lid, and then to element in remote control panel
The probability damaged.With the development of wireless charging technology, wireless charging is more favorable for due to being able to achieve contactless charging
The hermetically sealed waterproof of the circuit board of receiving end, therefore application is more and more extensive.But existing wireless charging mode, and it is artificial
The insertion of wireless charger transmitting terminal and working equipment are had city's electric mortiser of certain distance by management when working equipment battery is without electricity
Seat, transmitting terminal launches wireless energy, after the wireless charger receiving end in working equipment receives wireless energy, by nothing
Line electric energy conversion is the charging of battery that direct current energy is working equipment, after charging electricity, in order to prevent overcharge of a battery or
Wireless charger transmitting terminal long-time unloaded operation interferes wireless working equipment around, therefore user needs to send out again
It penetrates end to remove from commercial power socket, can equally bring the inconvenience such as operation to user due to the above reasons,.
Based on above-mentioned, one kind is provided and does not need behavior adjustment management, can accomplish intelligence, wireless charger transmitting terminal usually not work
Make, when intelligent closestool ontology the short of electricity of remote control panel rechargeable battery to a certain extent after, wireless charger transmitting terminal energy automatic work
Launch wireless charging energy, wireless charger receiving end is that the remote control panel rechargeable battery of intelligent closestool ontology charges, intelligent horse
After the remote control panel rechargeable battery of bucket ontology is fully charged, the working power of wireless charger transmitting terminal can be automatically closed, to prevent
Transmitting terminal long-time unloaded operation transmitting wireless energy signal seems especially to the device that around wireless working equipment interferes
It is necessary.
Summary of the invention
In order to overcome the remote control panel of existing intelligent closestool ontology to exist in practical applications using dry cell or rechargeable battery
The drawbacks of, the present invention provides with voltage detecting circuit, when the remote control panel charged battery voltage of intelligent closestool ontology is as low as one
Determine degree, when influencing remote control panel normal use, wireless transmission mechanism can launch wireless closure signal and wireless charging automatically
After the wireless receiving mechanism that device transmitting terminal is installed together receives wireless closure signal, wireless charger transmitting terminal hair can control
Project wireless energy signal, positioned at wireless charger receiving end in remote control panel shell receive signal after can be automatically for remote control panel
Rechargeable battery charging, after rechargeable battery is fully charged, wireless transmission mechanism can launch wireless cut-off signal and wireless charging automatically
After the wireless receiving mechanism that device transmitting terminal is installed together receives wireless cut-off signal, wireless charger transmitting can be automatically controlled
End stops working, and prevents transmitting terminal long-time unloaded operation transmitting wireless energy signal from causing to do to wireless working equipment around
It disturbs, whole process does not need manual operation, reaches easy to use, a kind of intelligent closestool remote control panel wireless charging Denso of intellectual management
It sets.
Present invention technical solution used by its technical problem of determining is:
A kind of intelligent closestool remote control panel wireless charging device, including wireless charger transmitting terminal ontology, wireless charger connect
Receiving end ontology, wireless charger receiving end ontology are mounted in the remote control panel of intelligent closestool, wireless charger receiving end ontology
Power supply output both ends are connected through conducting wire respectively with rechargeable battery positive-negative power both ends in the remote control panel of intelligent closestool, it is characterised in that
Also there is Switching Power Supply, voltage detecting circuit, wireless transmission mechanism, wireless receiving mechanism, wireless transmission mechanism, voltage detecting machine
Structure is mounted on the remote control panel internal circuit board of intelligent closestool, Switching Power Supply, wireless charger transmitting terminal ontology and wireless receiving
Mechanism is installed on circuit boards, and circuit board is mounted in subassembly wrapper, and subassembly wrapper is mounted on the toilet lid side component of intelligent closestool
In box, the power input both ends of Switching Power Supply power supply are connected with 220V AC power source the two poles of the earth through conducting wire, and the power supply of Switching Power Supply is defeated
Both ends are connected with the power input both ends of wireless receiving mechanism through conducting wire out, one pole of 220V AC power source and wireless receiving mechanism
Control power input is connected through conducting wire, the control power output end and wireless charger transmitting terminal ontology electricity of wireless receiving mechanism
Source inputs one end and connects through conducting wire, another pole of 220V AC power source and wireless charger transmitting terminal ontology power input other end warp
Conducting wire connection, the remote control panel internal charging battery anode and voltage detecting circuit cathode power supply input terminal of intelligent closestool connect through conducting wire
It connects, voltage detecting circuit cathode power supply output end is connected with wireless transmission mechanism cathode power supply input terminal through conducting wire, intelligent closestool
Remote control panel internal charging battery cathode connected with voltage detecting circuit, wireless transmission mechanism negative power supply input terminal through conducting wire,
The remote control panel internal charging battery anode of intelligent closestool and the radio transmitter cathode power supply input terminal of wireless transmission mechanism connect
It connects.
The Switching Power Supply is that alternating current 220V turns 5V switch power module.
The voltage detecting circuit includes adjustable resistance, NPN triode, PNP triode, resistance, relay, is passed through therebetween
Circuit board wiring connection, adjustable resistance one end and resistance one end, PNP triode emitter, power source for relay control input terminal connect
It connects, the adjustable resistance other end and the connection of first NPN transistor base, first NPN triode collector and the resistance other end,
Second NPN transistor base connection, first NPN triode emitter and second NPN triode emitter, relay are negative
The connection of pole power input, second NPN triode collector connect with PNP triode base stage, PNP triode collector and after
The connection of electric appliance cathode power supply input terminal.
The wireless transmission mechanism includes first time circuit, the second time circuit, radio transmitter, passes through electricity therebetween
The wiring connection of road plate, first time circuit and the second time circuit, the connection of radio transmitter negative power supply input terminal, when first
Between circuit signal output both ends and the second time circuit signal output both ends respectively with second, first on radio transmitter
Wireless signal emits two power contact connections under key key.
The first time circuit of the wireless transmission mechanism, the second time circuit it is consistent, include time-base integrated circuit,
Electrolytic capacitor, resistance, ceramic disc capacitor, NPN triode, switching diode, relay are connected by circuit board wiring therebetween, when
Base integrated circuit type number is ICM7555, and time-base integrated circuit no-load standby electric current is 0.2mA, the anode electricity of time-base integrated circuit
8 foot of source input terminal and 4 foot of reset terminal and transwitch diode cathode, first resistance one end, second resistance one end, relay
The connection of cathode power supply input terminal, 2 foot of triggering end and 6 foot of threshold value end and electrolytic capacitor anode, the transwitch two of time-base integrated circuit
Pole pipe anode, second resistance other end connection, 1 foot of negative power supply input terminal and first resistance of time-base integrated circuit are another
End, the connection of electrolytic capacitor cathode, NPN triode emitter, 3 foot of output end and NPN transistor base of time-base integrated circuit connect
It connects, NPN triode collector is connected with relay negative power supply input terminal.
The wireless receiving mechanism includes wireless receiving circuit, resistance, NPN triode and relay, passes through circuit therebetween
Plate wiring connection, 1 foot of cathode power supply input terminal of wireless receiving circuit are connected with relay cathode power supply input terminal, wireless receiving
3 foot of output end of circuit is connected with resistance one end, and the resistance other end is connected with NPN transistor base, NPN triode collector and
The connection of relay negative power supply input terminal, 3 foot of negative power supply input terminal and NPN triode emitter of wireless receiving circuit connect
It connects.
The medicine have the advantages that the present invention in use, voltage detecting circuit effect under, when the remote control panel of intelligent closestool
When the voltage of interior rechargeable battery is lower than 6V, voltage detecting circuit Hui Shi wireless transmission mechanism launches wireless closure signal automatically,
After receiving wireless closure signal with the wireless receiving mechanism that wireless charger transmitting terminal is installed together, wireless charging can control
Device transmitting terminal work once electrified, so that wireless charger transmitting terminal launches wireless energy signal, positioned at the remote control panel of intelligent closestool
After interior wireless charger receiving end receives signal, it is rechargeable battery charging that wireless energy, which is converted to 6V DC power supply automatically,
After rechargeable battery is fully charged, when voltage reaches 6V or so, that is, charged battery voltage and wireless charger receiving end output end
When voltage is close, wireless transmission mechanism Neng Shi wireless transmission mechanism launches wireless cut-off signal and wireless charger hair automatically
It penetrates after holding the wireless receiving mechanism being installed together to receive wireless cut-off signal, wireless charger transmitting terminal can be automatically controlled and stopped
It only works, achievees the purpose that automatic charging.The present invention can prevent transmitting terminal long-time unloaded operation from emitting wireless energy signal pair
Surrounding is wireless, and working equipment interferes, and whole process does not need manual operation, easy to use, has reached intellectual management, and guarantee
Charged battery voltage is maintained under optimum voltage in the remote control panel of intelligent closestool, it is therefore prevented that rechargeable battery is without electricity to intelligent closestool
Work impact.Based on above-mentioned, so the application prospect that the present invention has had.
Detailed description of the invention
The present invention is described further below in conjunction with drawings and examples.
Fig. 1 is schematic structural view of the invention.
Fig. 2 is wireless charger receiving end of the present invention ontology, voltage detecting circuit, wireless transmission mechanism circuit diagram.
Fig. 3 is wireless charger transmitting terminal ontology of the present invention, Switching Power Supply, wireless receiving mechanism circuit diagram.
Specific embodiment
Shown in Fig. 1, a kind of intelligent closestool remote control panel wireless charging device, including wireless charger transmitting terminal ontology 1, nothing
Line charge electric appliance receiving end ontology 2, wireless charger receiving end ontology 2 is mounted in the remote control panel 3 of intelligent closestool, wireless charger
Rechargeable battery positive-negative power both ends are respectively through conducting wire in the power supply output both ends of receiving end ontology 2 and the remote control panel 3 of intelligent closestool
It connects, charged battery voltage is 6V in the remote control panel 3 of intelligent closestool, has voltage regulator circuit in the remote control panel 3 of intelligent closestool, can be incited somebody to action
3V DC power supply needed for 6V DC power supply is converted to remote control panel work also has Switching Power Supply 4, voltage detecting circuit 5, wireless
Trigger mechanism 6, wireless receiving mechanism 7, wireless transmission mechanism 6, voltage detection mechanism 5 are mounted in the remote control panel 3 of intelligent closestool
On portion's circuit board, Switching Power Supply 4, wireless charger transmitting terminal ontology 1 and wireless receiving mechanism 7 are installed on circuit boards, circuit
Plate is mounted in subassembly wrapper 8, and subassembly wrapper 8 is mounted in the toilet lid side part cartridge of intelligent closestool.
Shown in Fig. 2, voltage detecting circuit includes adjustable resistance RP1, NPN triode Q1 and Q2, PNP triode Q3, electricity
R1, relay J1 are hindered, is connected therebetween by circuit board wiring, the one end adjustable resistance RP1 and the one end resistance R1, PNP triode Q3
Emitter, relay J1 control power input connection, the adjustable resistance RP1 other end and first NPN triode Q1 base stage connect
It connects, first NPN triode Q1 collector is connected with the resistance R1 other end, second NPN triode Q2 base stage, first NPN
Triode Q1 emitter and second NPN triode Q2 emitter, the connection of relay J1 negative power supply input terminal, second NPN
Triode Q2 collector is connected with PNP triode Q3 base stage, PNP triode Q3 collector and relay J1 cathode power supply input terminal
Connection.Wireless transmission mechanism includes first time circuit, the second time circuit, radio transmitter, passes through circuit board cloth therebetween
Line connection, first time circuit and the second time circuit, the connection of radio transmitter negative power supply input terminal, radio transmitter
U3 is the radio transmitter finished product of model ZYO300-A72, and there are four wireless signals to emit key, first time circuit for tool
Signal export both ends relay J2 control power input and normally opened contact end respectively with radio transmitter finished product U3 upper second
Two power contact connections, the second time circuit signal export both ends relay J3 control under a wireless signal transmitting key S1 key
Power input and normally opened contact end are respectively and under the upper first wireless signal transmitting key S2 key of radio transmitter finished product U3
Two power contact connections.The first time circuit of wireless transmission mechanism includes time-base integrated circuit U1, electrolytic capacitor C1, resistance
R2 and R3, ceramic disc capacitor C1, NPN triode Q3, relay J2, transwitch diode VD are connected by circuit board wiring therebetween,
Time-base integrated circuit U1 model is ICM7555, and time-base integrated circuit U1 no-load standby electric current is 0.2mA, time-base integrated circuit U1
8 foot of cathode power supply input terminal and 4 foot of reset terminal and transwitch diode VD cathode, first one end resistance R2, second electricity
Hinder the one end R3, the connection of relay J2 cathode power supply input terminal, 2 foot of triggering end and 6 foot of threshold value end and electricity of time-base integrated circuit U1
Solve the positive pole C1 of capacitor, transwitch diode VD anode, second resistance R2 other end connection, the negative electricity of time-base integrated circuit U1
1 foot of source input terminal and first resistance R3 other end, electrolytic capacitor C1 cathode, the connection of NPN triode Q3 emitter, when basis set at
3 foot of output end of circuit U 1 is connected with NPN triode Q3 base stage, and NPN triode Q3 collector and relay J2 negative power supply are defeated
Enter end connection.Second time circuit of wireless transmission mechanism include time-base integrated circuit U2, electrolytic capacitor C2, resistance R4 and R5,
Ceramic disc capacitor C2, NPN triode Q4, relay J3, transwitch diode VD1, therebetween by circuit board wiring connect, when basis set
It is ICM7555 at 2 model of circuit U, time-base integrated circuit U2 no-load standby electric current is 0.2mA, the anode of time-base integrated circuit U2
8 foot of power input and 4 foot of reset terminal and transwitch diode VD1 cathode, first one end resistance R4, second resistance R5 mono-
End, the connection of relay J3 cathode power supply input terminal, 2 foot of triggering end and 6 foot of threshold value end and electrolytic capacitor of time-base integrated circuit U2
C2 anode, transwitch diode VD1 anode, second resistance R5 other end connection, the negative power supply of time-base integrated circuit U2 are defeated
Enter 1 foot of end and first resistance R4 other end, electrolytic capacitor C2 cathode, the connection of NPN triode Q4 emitter, time-base integrated circuit
3 foot of output end of U2 is connected with NPN triode Q4 base stage, NPN triode Q4 collector and relay J3 negative power supply input terminal
Connection.The remote control panel internal charging battery G anode and voltage detecting circuit cathode power supply input terminal adjustable resistance RP1 of intelligent closestool
One end is connected through conducting wire, voltage detecting circuit first via cathode power supply output end relay J1 normally-closed contact end and wireless transmitter
8 feet of the first time circuit anode power input time-base integrated circuit U1 of structure are connected through conducting wire, voltage detecting circuit second
The second time circuit cathode power supply input terminal at road cathode power supply output end relay J1 normally opened contact end and wireless transmission mechanism
8 feet of time-base integrated circuit U2 are connected through conducting wire, the remote control panel internal charging battery G cathode and voltage detecting circuit of intelligent closestool
Negative power supply input terminal NPN triode Q1 emitter, wireless transmission mechanism negative power supply input terminal electrolytic capacitor C1, C2 cathode warp
Conducting wire connection, the remote control panel internal charging battery G anode of intelligent closestool and the radio transmitter U3 anode of wireless transmission mechanism
Power input connection.
Shown in Fig. 3, Switching Power Supply U5 is that alternating current 220V turns 5V switch power module finished product, and power is 5W, and there are two tools
Power input 1 and 2 feet, two power output ends 3 and 4 feet.Wireless receiving mechanism include wireless receiving circuit U6, resistance R6,
NPN triode Q5 and relay J4 is connected by circuit board wiring therebetween, and wireless receiving circuit U6 is model ZYO300-A72
Wireless receiving circuit finished product, there are two power input 1 and 3 feet, four 4,5,6,7 feet of output end, an efficient codings for tool
1 foot of cathode power supply input terminal of 2 foot of output end, wireless receiving circuit U6 is connected with relay J4 cathode power supply input terminal, wirelessly
3 foot of output end for receiving circuit U 6 is connected with the one end resistance R6, and the resistance R6 other end is connected with NPN triode Q5 base stage, NPN tri-
Pole pipe Q5 collector is connected with relay J4 negative power supply input terminal, 3 foot of negative power supply input terminal of wireless receiving circuit U6 and
NPN triode sends out the connection of Q5 emitter-base bandgap grading, and wireless receiving circuit U6 works under self-locking state, first hair of radio transmitter U3
When penetrating S2 by key pressing, 3 foot of output end of wireless receiving circuit U6 exports high level, second transmitting of radio transmitter U3
When key S1 is pressed, 3 foot of output end of wireless receiving circuit U6 stops output high level, and wireless receiving circuit standby current is less than
5mA.The power input both ends 1 of Switching Power Supply U5 power supply and 2 feet are connected with 220V AC power source the two poles of the earth through conducting wire, Switching Power Supply U5
Power supply output both ends 3 and 4 feet connected with the power input both ends 1 of wireless receiving circuit U6 and 3 feet through conducting wire, 220V alternating current
One pole of source is connected with the relay J4 of wireless receiving mechanism control power input through conducting wire, the control power supply of wireless receiving mechanism
Output end relay K4 normally opened contact end is connected with 2 foot of wireless charger transmitting terminal U4 power input one end through conducting wire, and 220V is handed over
Another pole in galvanic electricity source is connected with 1 foot of the wireless charger transmitting terminal U4 power input other end through conducting wire.
Shown in Fig. 2, in voltage detecting circuit, wireless transmission mechanism: as the remote control panel internal charging battery G of intelligent closestool
When voltage is higher than 6V, the power supply of rechargeable battery G anode output enters the one end adjustable resistance RP1, adjustable resistance RP1 (resistance value 750K)
By after voltage step-down, be input to NPN triode Q1 base stage voltage be higher than NPN triode Q1 0.7V starting voltage, tri- pole NPN
Pipe Q1 its collector output low level in the conductive state enters the base stage of NPN triode Q2, and NPN triode Q2 base stage is without suitable
Bias is in by state, and relay J1 is in power loss stop working state, and it controls power input and normally-closed contact end company
It is logical, due to the of, voltage detecting circuit first via cathode power supply output end relay J1 normally-closed contact end and wireless transmission mechanism
One time circuit anode power input is connected through conducting wire, so this moment, first time circuit can work once electrified.Electricity at the first time
After the work once electrified of road, rechargeable battery G anode can charge through resistance R2 to electrolytic capacitor C1, when just starting, time-base integrated circuit U1
2 feet be low potential, time-base integrated circuit U1 is under its peripheral cell resistance R3, transwitch diode VD collective effect in setting
Position state, 3 feet of time-base integrated circuit U1 export high level, the high level of output through NPN triode Q3 power amplification paraphase into
Row relay J2 negative power supply input terminal, then, relay J2 obtains its control power input of electric actuation and normally opened contact end is closed
It closes, after 3 seconds, when terminal potential (the 6 foot current potentials of namely time-base integrated circuit U1) rises to supply voltage on electrolytic capacitor C1
2/3rds when, time-base integrated circuit U1 can be reset, and the 3rd foot no longer exports high level, and then, relay J2 power loss is not
It is attracted it again and controls power input and the disconnection of normally opened contact end, since relay J2 controls power input and normally opened contact
End is connected with two power contacts under the upper second transmitting key S1 key of radio transmitter finished product U3, the remote control panel of intelligent closestool
Internal charging battery G anode is connected with the radio transmitter U3 cathode power supply input terminal of wireless transmission mechanism, wireless transmission electricity
Road U3 now at electric standby mode, so, relay J2 obtain it is electric be attracted it and control power input and normally opened contact end close
In 3 seconds closed, radio transmitter finished product U3 can launch wireless cut-off signal.Voltage detecting circuit, wireless transmission
In mechanism: when rechargeable battery G voltage is lower than 6V, the power supply of rechargeable battery G anode output enters the one end adjustable resistance RP1, can
Adjust resistance RP1 (resistance value 750K) by after voltage step-down, be input to the voltage of NPN triode Q1 base stage lower than NPN triode Q1
(specifically production is replaced rechargeable battery powered 0.7V starting voltage with external voltage-stablizer, is regulated adjustable resistance RP1 resistance value, is made 6V
Voltage is hereinafter, the voltage of NPN triode Q1 base stage is immediately lower than the 0.7V starting voltage of NPN triode Q1), NPN triode Q1
In its collector of off state without appointing level to enter the base stage of NPN triode Q2, NPN triode Q2 base stage is through resistance R1 from filling
Battery G acquisition suitable bias voltage is connected its collector output low level and enters PNP triode Q3 base stage, PNP triode Q3 conducting
Collector output high level enter relay J1 cathode power supply input terminal, then, relay J1 obtain it is electric be attracted its control power supply it is defeated
Enter end and normally-closed contact end disconnects, control power input and normally opened contact end are closed, since the second tunnel of voltage detecting circuit is just
Second time circuit cathode power supply input terminal of pole power output end relay J1 normally opened contact end and wireless transmission mechanism is through leading
Line connection, so this moment, the second time circuit can work once electrified.After second time circuit work once electrified, rechargeable battery G anode meeting
It charges through resistance R5 to electrolytic capacitor C2, when just starting, 2 feet of time-base integrated circuit U2 are low potential, time-base integrated circuit U2
SM set mode, 3 feet of time-base integrated circuit U2 are under its peripheral cell resistance R4, transwitch diode VD1 collective effect
High level is exported, the high level of output carries out relay J3 negative power supply input terminal through NPN triode Q4 power amplification paraphase, in
It is that relay J3 obtains electric actuation, and it controls power input and normally opened contact end closure, after 3 seconds, when the upper end electrolytic capacitor C2
When current potential (the 6 foot current potentials of namely time-base integrated circuit U2) rises to 2/3rds of supply voltage, time-base integrated circuit U2
Can be reset, the 3rd foot no longer exports high level, then, relay J3 power loss be no longer attracted its control power input and often
Tip side disconnection is opened, since, relay J3 controls power input and normally opened contact end and radio transmitter finished product U3 upper the
Two power contacts connection under one transmitting key S2 key, so, relay J3, which is obtained, electric to be attracted it and controls power input and often
In 3 seconds for opening tip side closure, radio transmitter finished product U3 can launch wireless closure signal.By above-mentioned, when
When rechargeable battery G voltage is lower than 6V in the wireless remote control plate of intelligent closestool, radio transmitter finished product U3 can launch 3 seconds nothings
Line closure signal, when rechargeable battery G voltage is higher than 6V, the rechargeable battery G in intelligent closestool in the wireless remote control plate of intelligent closestool
When voltage also ensures that wireless remote control plate works normally, radio transmitter finished product U3 can launch 3 seconds wireless cut-off signals.
Shown in Fig. 3, behind the power input both ends 1 of Switching Power Supply U5 and 2 feet input 220V AC power source, Switching Power Supply U5
Power supply output both ends 3 and 4 feet can export the power input both ends that stable 5V DC power supply enters wireless receiving circuit U6, nothing
Line receives circuit U 6 and is in obtain electric standby mode.When rechargeable battery G voltage is lower than 6V in the wireless remote control plate of intelligent closestool, nothing
Line transmit circuit finished product U3 launches wireless closure signal, after wireless receiving circuit U6 receives wireless closure signal, output
Hold 3 feet that can export high level, the high level of output enters the base stage of NPN triode Q5 through resistance R6 decompression, then NPN triode
Q5 conducting collector output low level enters relay J4 negative power supply input terminal, and relay J4, which is obtained, electric to be attracted it to control power supply defeated
Enter end and normally opened contact end closure, since the relay J4 control power supply of one pole of 220V AC power source and wireless receiving mechanism is defeated
Entering end to connect through conducting wire, relay J4 normally opened contact end is connected with wireless charger transmitting terminal U4 power input one end through conducting wire,
Another pole of 220V AC power source is connected with the wireless charger transmitting terminal U4 power input other end through conducting wire, so this moment, wirelessly
Charger transmitting terminal U4 meeting work once electrified launches wireless energy, the wireless charger receiving end in the remote control panel of intelligent closestool
After U3 receives wireless energy signal, it is rechargeable battery G charging, rechargeable battery that wireless energy, which is converted to 6V DC power supply automatically,
After G is fully charged, when voltage reaches 6V or so, radio transmitter finished product U3 launches wireless cut-off signal, wireless receiving circuit
After U6 receives wireless cut-off signal, 3 foot of output end no longer exports high level, relay J4 no longer electric be attracted its control electricity
Source input terminal and normally opened contact end disconnect, and then, wireless charger transmitting terminal U4 power loss no longer works；Reach unmanned management intelligence
The purpose of energy automatic charging.After fully charged, wireless charging transmitting terminal stops working, it is therefore prevented that wireless charging transmitting terminal is empty for a long time
Operating emission wireless energy signal is carried to interfere wireless working equipment around.Whole process of the present invention does not need manual operation, makes
With conveniently, intellectual management is reached.Based on above-mentioned, so the application prospect that the present invention has had.
Fig. 2, shown in 3, Switching Power Supply U5 is that alternating current 220V turns 5V switch power module finished product, and power is 5W.Wirelessly connect
Receive in mechanism: resistance R6 resistance value is 1K；NPN triode Q5 model is 9013；Relay J4 be DC4100/5V model it is small-sized after
Electric appliance.In voltage detecting circuit: adjustable resistance RP1 specification is 1.5M；NPN triode Q1 and Q2 model are 9014,9013 respectively；
PNP triode Q3 model is 9012；Resistance R1 resistance value is 20K；Relay J1 is the miniature relay of DC4100/6V model.Nothing
In the first time circuit of line trigger mechanism: electrolytic capacitor C1 model is 2.2 μ F/25V；Resistance R3 and R2 resistance value be respectively 2K,
1M；NPN triode Q3 model is 9013；Relay J2 is the miniature relay of DC4100/6V model；Transwitch diode VD type
It number is 1N4148.In second time circuit of wireless transmission mechanism: electrolytic capacitor C2 model is 2.2 μ F/25V；Resistance R4 and R5
Resistance value is 2K, 1M respectively；NPN triode Q4 model is 9013；Relay J3 is the miniature relay of DC4100/6V model；Silicon
Switching diode VD1 model is 1N4148.
Basic principles and main features and advantages of the present invention of the invention have been shown and described above, for this field skill
For art personnel, it is clear that the present invention is limited to the details of above-mentioned exemplary embodiment, and without departing substantially from spirit or base of the invention
In the case where eigen, the present invention can be realized in other specific forms.It therefore, in all respects, should all be by reality
Apply example and regard exemplary as, and be non-limiting, the scope of the present invention by appended claims rather than above description
It limits, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention.
Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of intelligent closestool remote control panel wireless charging device, including wireless charger transmitting terminal ontology, wireless charger receive
Ontology is held, wireless charger receiving end ontology is mounted in the remote control panel of intelligent closestool, the electricity of wireless charger receiving end ontology
Source output both ends are connected through conducting wire respectively with rechargeable battery positive-negative power both ends in the remote control panel of intelligent closestool, it is characterised in that also
With Switching Power Supply, voltage detecting circuit, wireless transmission mechanism, wireless receiving mechanism, wireless transmission mechanism, voltage detection mechanism
It is mounted on the remote control panel internal circuit board of intelligent closestool, Switching Power Supply, wireless charger transmitting terminal ontology and wireless receiver
Structure is installed on circuit boards, and circuit board is mounted in subassembly wrapper, and subassembly wrapper is mounted on the toilet lid side part cartridge of intelligent closestool
Interior, the power input both ends of Switching Power Supply power supply are connected with 220V AC power source the two poles of the earth through conducting wire, the power supply output of Switching Power Supply
Both ends are connected with the power input both ends of wireless receiving mechanism through conducting wire, the control of 220V AC power source one pole and wireless receiving mechanism
Power input processed is connected through conducting wire, the control power output end and wireless charger transmitting terminal ontology power supply of wireless receiving mechanism
Input one end is connected through conducting wire, and another pole of 220V AC power source and the wireless charger transmitting terminal ontology power input other end are through leading
Line connection, the remote control panel internal charging battery anode and voltage detecting circuit cathode power supply input terminal of intelligent closestool connect through conducting wire
It connects, voltage detecting circuit cathode power supply output end is connected with wireless transmission mechanism cathode power supply input terminal through conducting wire, intelligent closestool
Remote control panel internal charging battery cathode connected with voltage detecting circuit, wireless transmission mechanism negative power supply input terminal through conducting wire,
The remote control panel internal charging battery anode of intelligent closestool and the radio transmitter cathode power supply input terminal of wireless transmission mechanism connect
It connects.
2. a kind of intelligent closestool remote control panel wireless charging device according to claim 1, it is characterised in that Switching Power Supply is
Alternating current 220V turns 5V switch power module.
3. a kind of intelligent closestool remote control panel wireless charging device according to claim 1, it is characterised in that voltage detecting electricity
Road includes adjustable resistance, NPN triode, PNP triode, resistance, relay, is connected therebetween by circuit board wiring, adjustable electric
Resistance one end is connected with resistance one end, PNP triode emitter, power source for relay control input terminal, the adjustable resistance other end and the
One NPN transistor base connection, first NPN triode collector and the resistance other end, second NPN transistor base connect
It connects, first NPN triode emitter and second NPN triode emitter, the connection of relay negative power supply input terminal, second
NPN triode collector is connected with PNP triode base stage, and PNP triode collector and relay cathode power supply input terminal connect
It connects.
4. a kind of intelligent closestool remote control panel wireless charging device according to claim 1, it is characterised in that wireless transmitter
Structure includes first time circuit, the second time circuit, radio transmitter, is connected therebetween by circuit board wiring, at the first time
Circuit and the second time circuit, the connection of radio transmitter negative power supply input terminal, first time circuit signal export both ends and
Second time circuit signal exports both ends respectively and second on radio transmitter, under first wireless signal transmitting key key
Two power contact connections.
5. a kind of intelligent closestool remote control panel wireless charging device according to claim 4, it is characterised in that wireless transmitter
The first time circuit of structure, the second time circuit it is consistent, include time-base integrated circuit, electrolytic capacitor, resistance, tile electricity
Appearance, NPN triode, switching diode, relay, are connected by circuit board wiring therebetween, and time-base integrated circuit model is
ICM7555, time-base integrated circuit no-load standby electric current are 0.2mA, 8 foot of cathode power supply input terminal of time-base integrated circuit and reset
4 feet and transwitch diode cathode, first resistance one end, second resistance one end, relay cathode power supply input terminal are held to connect
It connects, 2 foot of triggering end and 6 foot of threshold value end and electrolytic capacitor anode, the transwitch diode cathode, second electricity of time-base integrated circuit
Hinder other end connection, 1 foot of negative power supply input terminal and first resistance other end of time-base integrated circuit, electrolytic capacitor cathode,
The connection of NPN triode emitter, 3 foot of output end of time-base integrated circuit are connected with NPN transistor base, NPN triode current collection
Pole is connected with relay negative power supply input terminal.
6. a kind of intelligent closestool remote control panel wireless charging device according to claim 1, it is characterised in that wireless receiver
Structure includes wireless receiving circuit, resistance, NPN triode and relay, is connected therebetween by circuit board wiring, wireless receiving circuit
1 foot of cathode power supply input terminal connected with relay cathode power supply input terminal, 3 foot of output end and resistance one of wireless receiving circuit
End connection, the resistance other end are connected with NPN transistor base, and NPN triode collector and relay negative power supply input terminal connect
It connects, 3 foot of negative power supply input terminal of wireless receiving circuit is connected with NPN triode emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811166863.0A CN109245256A (en) | 2018-10-08 | 2018-10-08 | A kind of intelligent closestool remote control panel wireless charging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811166863.0A CN109245256A (en) | 2018-10-08 | 2018-10-08 | A kind of intelligent closestool remote control panel wireless charging device |
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| CN109245256A true CN109245256A (en) | 2019-01-18 |
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| CN201811166863.0A Pending CN109245256A (en) | 2018-10-08 | 2018-10-08 | A kind of intelligent closestool remote control panel wireless charging device |
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| TWI738158B (en) * | 2019-12-25 | 2021-09-01 | 大陸商沛樂迪（廈門）衛浴有限公司 | Wireless power supply and electric control system for toilet seat cover |
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