CN107288195A - A kind of external intelligent water toilet pan of power supply module - Google Patents
A kind of external intelligent water toilet pan of power supply module Download PDFInfo
- Publication number
- CN107288195A CN107288195A CN201710398957.XA CN201710398957A CN107288195A CN 107288195 A CN107288195 A CN 107288195A CN 201710398957 A CN201710398957 A CN 201710398957A CN 107288195 A CN107288195 A CN 107288195A
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- China
- Prior art keywords
- power supply
- output
- plug
- supply module
- toilet lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000001914 filtration Methods 0.000 claims description 29
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000002955 isolation Methods 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007601 warm air drying Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6666—Structural association with built-in electrical component with built-in electronic circuit with built-in overvoltage protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of external intelligent water toilet pan of power supply module, including plug, toilet lid and connecting wire；Plug has the input unit for being used for connecting mains supply and exported for the first power supply of the corresponding component offer forceful electric power power supply signal of the toilet lid of rear end；Power supply module is also equipped with plug so that be fitted without power supply module in toilet lid and the volume size of toilet lid can be reduced；Power supply module is connected with the input unit provides light current power supply signal with the corresponding component for the toilet lid that the input of mains supply is converted into light current power supply signal and the second power supply output rear end for passing through plug；Connecting wire includes the first power supply output and the second power supply output.The present invention breaks the inertial thinking of the art, power supply module in toilet lid is moved on in plug, make to be fitted without power supply module in toilet lid, so as to effectively reduce the volume of toilet lid, while the difficulty of the production of installing component and layout needed for also reducing toilet lid.
Description
Technical field
The present invention relates to intelligent water toilet pan technical field, the external intelligent water toilet pan of more particularly to a kind of power supply module.
Background technology
Continuous pursuit with people to healthy living, the function of toilet is also constantly developed, a kind of intelligent toilet
Device just arises at the historic moment, and has obtained the favor of people.Intelligent water toilet pan has toilet cover heating, warm water cleaning, warm air drying, killed
A variety of functions such as bacterium, toilet generally includes toilet lid (i.e. cover plate and seat ring), in order to realize the above-mentioned functions of intelligent water toilet pan,
It is generally necessary to provide forceful electric power (such as 220V alternating currents) and light current (such as 12V direct currents etc.) to toilet seat, forceful electric power is usually to supply
Entering water electromagnetic valve, seat ring heating film, drying heater strip, water heating pipe to intelligent water toilet pan etc. are used, and light current is typically supplied with
Master control system module, drying blower fan, deodorization blower fan, jet pipe stepper motor, jet pipe reversal valve, air pump, renovate motor etc. and use,
The intelligent water toilet pan of prior art connects civil power (i.e. forceful electric power) typically by a plug, and the output of plug passes through three wires
(i.e. live wire L, zero line N, ground wire GND) is connected to toilet lid, in toilet lid built with power supply module and main control board, by plug
The forceful electric power of output is converted into light current in toilet lid by power supply module.Because the function of toilet is continuously increased, this is allowed for
The volume of toilet lid constantly increases, and the miniaturization of toilet lid is also current development trend, in order to solve the small-sized of toilet lid
Change, the inertial thinking of existing the art is the peace by installing component needed for the miniaturization or adjustment of required installing component
Fill general layout to realize, this just adds difficulty to the production of part and the layout of part.
The content of the invention
It is an object of the invention to overcome the deficiency of prior art there is provided a kind of external intelligent water toilet pan of power supply module,
By breaking the inertial thinking of the art, the power supply module in toilet lid is moved on in plug, makes not pacify in toilet lid
Power supply module is filled, so as to effectively reduce the volume of toilet lid, while the production of installing component needed for also reducing toilet lid
With the difficulty of layout.
The technical solution adopted for the present invention to solve the technical problems is：A kind of external intelligent water toilet pan of power supply module,
Including plug, toilet lid and the connecting wire being connected between plug and toilet lid；The plug, which has, to be used for connecting civil power electricity
The input unit in source and for rear end toilet lid corresponding component provide forceful electric power power supply signal first power supply output；It is described to insert
Power supply module is also equipped with head so that is fitted without power supply module in toilet lid and can be reduced the volume size of toilet lid；Institute
Power supply module is stated to be connected the input of the mains supply being converted into light current power supply signal and by inserting with the input unit
The corresponding component of the toilet lid of second power supply output rear end of head provides light current power supply signal；Described connecting wire includes the
One power supply output and the second power supply output.
The input unit of the plug includes live wire incoming end, zero line incoming end and ground wire incoming end, the output of the plug
Including live wire pick out end, zero line pick out end, ground wire pick out end and light current output end；The live wire incoming end, zero line incoming end and
Ground wire incoming end picked out respectively with live wire end, zero line pick out end, ground wire pick out end it is corresponding be connected, the live wire incoming end, zero
Line incoming end is also connected by the power supply module with the light current output end；Described live wire pick out end, zero line pick out end,
Ground wire picks out end and constitutes the first power supply output, and the light current output end, ground wire pick out end and constitute the second power supply output.
Described connecting wire is including picking out the live wire wire terminated out from the live wire of plug, picking out end from the zero line of plug
The zero line wire that picks out, the light current that the ground wire wire that terminates out and the light current output end from plug are picked out is picked out from the ground wire of plug
Wire.
Described weak-current lead is one, to provide the connecting wire of positive power signal.
Described weak-current lead is two, respectively provides the connecting wire of positive power signal and negative power signal.
The power supply module is defeated including EMI filtering, rectifying and wave-filtering, switching device, isolating transformer, secondary commutation filtering
Go out, sample circuit, isolation feedback circuit and pwm control circuit；The input of the EMI filtering connects the live wire access respectively
End, zero line incoming end, the output of the EMI filtering are connected to the input of the rectifying and wave-filtering, and the output of the rectifying and wave-filtering is connected to
The input of the switching device, the output of the switching device is connected to the input of the isolating transformer, the isolating transformer
Output be connected to the input of secondary commutation filtering output, the output of the secondary commutation filtering output is connected to light current output
End；The input of the sample circuit is connected to the secondary commutation filtering output；The output of the sample circuit is connected to the isolation
The input of feedback circuit, the output of the isolation feedback circuit is connected to the input of the pwm control circuit, the PWM controls electricity
The output on road is connected to the control end of the switching device.
The plug includes connection-peg and noumenal seat, and described connection-peg one side protrudes outward specified national provided with adapting to
The plug-in electrode of specification, described connection-peg another side is protruded outward provided with electrode matching part, and the noumenal seat is provided with and adapted to
The slot electrode for being used for should contacting with the electrode pair of the electrode matching part of connection-peg is provided with the groove of the connection-peg, groove；Institute
Connection-peg is stated to be removably attached in the groove of noumenal seat by screw.
Further, earth leakage protective device is also equipped with plug, the earth leakage protective device is connected to live wire incoming end, zero line
Incoming end and live wire pick out end, zero line and picked out between end.
The earth leakage protective device includes ZCT, leakage protection circuit and relay；Described live wire incoming end, zero
Line incoming end is respectively connected to the input of ZCT, and the output of ZCT is respectively connected to leakage protection circuit and relay
Device；The output of relay connects live wire and picks out end, zero line respectively picks out end；The output of the leakage protection circuit is connected to relay
Coil control end.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention in plug as a result of being also equipped with power supply module so that power supply module is fitted without in toilet lid
And the volume size of toilet lid can be reduced；The power supply module is connected with the input unit with by the defeated of the mains supply
The corresponding component for entering to be converted into light current power supply signal and the toilet lid for the second power supply output rear end for passing through plug provides light current
Power supply signal；Described connecting wire includes the first power supply output and the second power supply output.The present invention is by by toilet lid
Power supply module is moved on in plug, makes to be fitted without power supply module in toilet lid, so as to effectively reduce the volume of toilet lid, together
When also reduce toilet lid needed for installing component production and the difficulty of layout.
2nd, the present invention splits into connection-peg and noumenal seat as a result of by plug, and connection-peg one side is protruded outward and is provided with
The plug-in electrode of designated state man's specification is adapted to, described connection-peg another side is protruded outward provided with electrode matching part, described
Housing, which is provided with the groove for adapting to the connection-peg, groove to be provided with, to be used for connect with the electrode pair of the electrode matching part of connection-peg
Tactile slot electrode；The connection-peg is removably attached in the groove of noumenal seat by screw.The present invention can be by changing
Connection-peg suitable for country variant standard so that the intelligent water toilet pan can be used in each country variant.
3rd, the present invention in plug as a result of being also equipped with earth leakage protective device, and earth leakage protective device is connected to live wire access
End, zero line incoming end and live wire pick out end, zero line and picked out between end.Invention increases creepage protection function.
The present invention is described in further detail below in conjunction with drawings and Examples；But outside a kind of power supply module of the present invention
The intelligent water toilet pan put is not limited to embodiment.
Brief description of the drawings
Fig. 1 is the D structure schematic diagram of the present invention of embodiment one；
Fig. 2 is the organigram of the connecting line of the present invention of embodiment one；
Fig. 3 is the schematic diagram of the plug of the present invention of embodiment one；
Fig. 4 is a kind of schematic diagram of alternative connection-peg of the present invention of embodiment one；
Fig. 5 is the schematic diagram of another alternative connection-peg of the present invention of embodiment one；
Fig. 6 is the schematic block circuit diagram of the plug of the present invention of embodiment one；
Fig. 7 is the organigram of the connecting line of the present invention of embodiment two；
Fig. 8 is the schematic block circuit diagram of the plug of the present invention of embodiment two；
Fig. 9 is the schematic block circuit diagram of the plug of the present invention of embodiment three.
Embodiment
Embodiment one
Referring to shown in Fig. 1 to Fig. 6, a kind of external intelligent water toilet pan of power supply module of the invention, including plug 3, closestool
Lid 2 and the connecting wire 1 being connected between plug and toilet lid；The plug 3 has the input unit for being used for connecting mains supply
31 and for rear end toilet lid corresponding component provide forceful electric power power supply signal first power supply output；In the plug 3 also
Equipped with power supply module 32 so that be fitted without power supply module in toilet lid 2 and the volume size of toilet lid can be reduced；It is described to supply
Electric module 32 is connected the input of the mains supply being converted into light current power supply signal and by inserting with the input unit 31
The corresponding component of the toilet lid 2 of second power supply output rear end of head provides light current power supply signal；Described connecting wire 1 includes
First power supply output and the second power supply output.
In the present embodiment, the input unit 31 of plug includes live wire incoming end L/In, zero line incoming end N/In and ground wire is accessed
Hold GND/In, the output of the plug 3 includes live wire and pick out end L/out, zero line and pick out end N/out, ground wire and pick out to hold GND/out
With light current output end 33；The live wire incoming end L/In, zero line incoming end N/In and ground wire incoming end GND/In respectively with live wire
Pick out end L/out, zero line and pick out end N/out, ground wire and pick out end GND/out and correspond to and be connected, the live wire incoming end L/In, zero
Line incoming end N/In is also connected by the power supply module 32 with the light current output end 33；Described live wire picks out end L/
Out, zero line pick out end N/out, ground wire and pick out end GND/out compositions the first power supply output, and the light current output end 33, ground wire connect
Go out to hold GND/out to constitute the second power supply output.
As shown in Fig. 2 connecting wire 1 includes picking out live wire wire that end L/out picks out, from plug from the live wire of plug
Zero line picks out the zero line wire that end N/out picks out, the GND/out ground wire wires that pick out in end are picked out from the ground wire of plug and from plug
The weak-current lead that picks out of light current output end 33；In the present embodiment, weak-current lead be two, respectively provide positive power signal and
The connecting wire of negative power signal, specifically, a wire for being to provide+12V voltage signals, another is to provide -12V voltages
The wire of signal.
As shown in fig. 6, power supply module 32 includes EMI filtering 321, rectifying and wave-filtering 322, switching device 323, isolating transformer
324th, secondary commutation filtering output 325, sample circuit 326, isolation feedback circuit 327 and pwm control circuit 328；The EMI filters
The input of ripple 321 connects the live wire incoming end L/In, zero line incoming end N/In respectively, and the output of the EMI filtering 321 is connected to
The input of the rectifying and wave-filtering 322, the output of the rectifying and wave-filtering 322 is connected to the input of the switching device 323, the switch
The output of device 323 is connected to the input of the isolating transformer 324, and the output of the isolating transformer 324 is connected to the secondary
The input of rectifying and wave-filtering output 325, the output of secondary commutation filtering output 325 be connected to light current output end 33 (provide+
12V is exported and -12V outputs)；The input of the sample circuit 326 is connected to the secondary commutation filtering output 325；The sampling
The output of circuit 326 is connected to the input of the isolation feedback circuit 327, and the output of the isolation feedback circuit 327 is connected to described
The input of pwm control circuit 328, the output of the pwm control circuit 328 is connected to the control end of the switching device 323.
In the present embodiment, plug 3 includes connection-peg 34 and noumenal seat 35, and the described one side of connection-peg 34, which is protruded outward, to be provided with
The plug-in electrode 341 of designated state man's specification is adapted to, the described another side of connection-peg 34 is protruded outward provided with electrode matching part
342, the noumenal seat 35 is provided with the electrode for being provided with and being used for connection-peg in the groove 351 for adapting to the connection-peg, groove 351
The slot electrode 352 that the electrode pair of matching part should be contacted；The connection-peg 34 is removably attached to noumenal seat 35 by screw 36
Groove 351 in.
Further, earth leakage protective device 37 is also equipped with plug 3, the earth leakage protective device 37 is connected to live wire incoming end
L/In, zero line incoming end N/In and live wire pick out end L/out, zero line and picked out between the N/out of end.
In the present embodiment, earth leakage protective device 37 includes ZCT 371, leakage protection circuit 372 and relay 373；
Described live wire incoming end L/In, zero line incoming end N/In is respectively connected to the input of ZCT 371, ZCT 371
Output be respectively connected to leakage protection circuit 372 and relay 373；The output of relay 373 connects live wire and picks out end L/ respectively
Out, zero line pick out end N/out；The output of the leakage protection circuit 372 is connected to the coil control end of relay 373.
A kind of external intelligent water toilet pan of power supply module of the invention, employs and power supply module 32 is also equipped with plug 3,
So that being fitted without power supply module in toilet lid 2 and the volume size of toilet lid can be reduced；The power supply module 32 with it is described
Input unit 31 is connected the input of the mains supply being converted into light current power supply signal and defeated by the second power supply of plug
The corresponding component for going out the toilet lid of rear end provides light current power supply signal；Described connecting wire 1 include first power supply output and
Second power supply output.The present invention makes to be fitted without power supply in toilet lid by the way that the power supply module in toilet lid is moved on in plug
Module, so as to effectively reduce the volume of toilet lid, while the production of installing component and layout needed for also reducing toilet lid
Difficulty.
A kind of external intelligent water toilet pan of power supply module of the invention, employs plug 3 splitting into connection-peg 34 and this
Housing 35, and the one side of connection-peg 34 protrudes outward the plug-in electrode 341 for being provided with and adapting to designated state man's specification, described connection-peg
Another side is protruded outward provided with electrode matching part 342, and the noumenal seat 35 is provided with the groove 351 for adapting to the connection-peg, recessed
The slot electrode 352 for being used for should contacting with the electrode pair of the electrode matching part of connection-peg is provided with groove；The connection-peg 34 passes through spiral shell
Silk 36 is removably attached in the groove 351 of noumenal seat 35.The present invention can be by changing inserting suitable for country variant standard
Joint so that the intelligent water toilet pan can be used in each country variant；Such as, connection-peg 34 can be replaced with separately by the present invention
Connection-peg 34, can also be replaced with the connection-peg 39 of another specification (as schemed by a kind of connection-peg 38 (as shown in Figure 4) of specification
Shown in 5).
A kind of external intelligent water toilet pan of power supply module of the invention, employs and is also equipped with earth leakage protective device in plug 3
37, and earth leakage protective device 37 is connected to live wire incoming end L/In, zero line incoming end N/In and live wire and picks out end L/out, zero line and connect
Go out to hold between N/out.Invention increases creepage protection function.
Embodiment two
Referring to shown in Fig. 7 to Fig. 8, a kind of external intelligent water toilet pan of power supply module of the invention, with embodiment one not
It is with part, the weak-current lead of the present embodiment is one, to provide the connecting wire of positive power signal；In this case,
In circuit structure ,-the 12V of power supply module output and ground wire pick out end GND/out simultaneously together with (as shown in Figure 8).
Embodiment three
It is shown in Figure 9, a kind of external intelligent water toilet pan of power supply module of the invention, the difference with embodiment one
It is, without earth leakage protective device is equipped with plug 3, picks out end L/out, zero line as the live wire for providing forceful electric power output par, c and pick out
End N/out directly with live wire incoming end L/In, zero line incoming end N/In is corresponding is connected.
The present invention breaks the inertial thinking of the art, and the power supply module in toilet lid is moved on in plug, makes closestool
Power supply module is fitted without in lid, so as to effectively reduce the volume of toilet lid, while installation needed for also reducing toilet lid
The production of part and the difficulty of layout.
Above-mentioned simply presently preferred embodiments of the present invention, not makees any formal limitation to the present invention.Although of the invention
It is disclosed above with preferred embodiment, but it is not limited to the present invention.Any those skilled in the art, are not taking off
In the case of from technical solution of the present invention scope, all technical solution of the present invention is made perhaps using the technology contents of the disclosure above
More possible variation and modification, or it is revised as equivalents equivalent embodiment.Therefore, it is every without departing from technical solution of the present invention
Content, according to the technology of the present invention essence to any simple modifications, equivalents, and modifications made for any of the above embodiments, all should fall
In the range of technical solution of the present invention protection.
Claims (9)
1. a kind of external intelligent water toilet pan of power supply module, including plug, toilet lid and it is connected between plug and toilet lid
Connecting wire；The plug has the input unit for being used for connecting mains supply and carried for the corresponding component of the toilet lid of rear end
For the first power supply output of forceful electric power power supply signal；It is characterized in that：Power supply module is also equipped with the plug so that in toilet lid
It is fitted without power supply module and the volume size of toilet lid can be reduced；The power supply module is connected to incite somebody to action with the input unit
The input of the mains supply is converted into light current power supply signal and passes through the toilet lid of the second power supply output rear end of plug
Corresponding component provides light current power supply signal；Described connecting wire includes the first power supply output and the second power supply output.
2. the external intelligent water toilet pan of power supply module according to claim 1, it is characterised in that：The input unit of the plug
Including live wire incoming end, zero line incoming end and ground wire incoming end, the output of the plug picks out end, zero line including live wire and picked out
End, ground wire pick out end and light current output end；The live wire incoming end, zero line incoming end and ground wire incoming end are picked out with live wire respectively
End, zero line, which pick out end, ground wire and pick out end and correspond to, to be connected, and the live wire incoming end, zero line incoming end also pass through the power supply mould
Block is connected with the light current output end；Described live wire pick out end, zero line pick out end, ground wire pick out end constitute first power supply it is defeated
Go out, the light current output end, ground wire pick out end and constitute the second power supply output.
3. the external intelligent water toilet pan of power supply module according to claim 2, it is characterised in that：Described connecting wire bag
Include picked out from the live wire of plug the live wire wire terminated out, picked out from the zero line of plug terminate out zero line wire, from plug
Ground wire picks out the weak-current lead that the ground wire wire that terminates out and the light current output end from plug are picked out.
4. the external intelligent water toilet pan of power supply module according to claim 3, it is characterised in that：Described weak-current lead is
One, to provide the connecting wire of positive power signal.
5. the external intelligent water toilet pan of power supply module according to claim 3, it is characterised in that：Described weak-current lead is
Two, respectively provide the connecting wire of positive power signal and negative power signal.
6. the external intelligent water toilet pan of power supply module according to any claim in claim 1 to 5, its feature exists
In：The power supply module includes EMI filtering, rectifying and wave-filtering, switching device, isolating transformer, secondary commutation filtering output, sampling
Circuit, isolation feedback circuit and pwm control circuit；The input of the EMI filtering connects the live wire incoming end, zero line and connect respectively
Enter end, the output of the EMI filtering is connected to the input of the rectifying and wave-filtering, and the output of the rectifying and wave-filtering is connected to the derailing switch
The input of part, the output of the switching device is connected to the input of the isolating transformer, and the output of the isolating transformer is connected to
The input of the secondary commutation filtering output, the output of the secondary commutation filtering output is connected to light current output end；The sampling
The input of circuit is connected to the secondary commutation filtering output；The output of the sample circuit is connected to the defeated of the isolation feedback circuit
Enter, the output of the isolation feedback circuit is connected to the input of the pwm control circuit, the output of the pwm control circuit is connected to
The control end of the switching device.
7. the external intelligent water toilet pan of power supply module according to claim 1, it is characterised in that：The plug includes grafting
Head and noumenal seat, described connection-peg one side are protruded outward provided with the plug-in electrode for adapting to designated state man's specification, and described inserts
Joint another side is protruded outward provided with electrode matching part, and the noumenal seat is provided with the groove for adapting to the connection-peg, groove
Provided with the slot electrode that should be contacted for the electrode pair with the electrode matching part of connection-peg；The connection-peg by screw removably
It is fixed in the groove of noumenal seat.
8. the external intelligent water toilet pan of power supply module according to claim 1, it is characterised in that：Further, in plug
Earth leakage protective device is inside also equipped with, the earth leakage protective device is connected to live wire incoming end, zero line incoming end and live wire and picks out end, zero line
Pick out between end.
9. the external intelligent water toilet pan of power supply module according to claim 8, it is characterised in that：The earth leakage protective device bag
Include ZCT, leakage protection circuit and relay；Described live wire incoming end, zero line incoming end are respectively connected to zero-sequence mutual inductance
The input of device, the output of ZCT is respectively connected to leakage protection circuit and relay；The output of relay connects fire respectively
Line picks out end, zero line and picks out end；The output of the leakage protection circuit is connected to the coil control end of relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398957.XA CN107288195A (en) | 2017-05-31 | 2017-05-31 | A kind of external intelligent water toilet pan of power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398957.XA CN107288195A (en) | 2017-05-31 | 2017-05-31 | A kind of external intelligent water toilet pan of power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107288195A true CN107288195A (en) | 2017-10-24 |
Family
ID=60094111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398957.XA Pending CN107288195A (en) | 2017-05-31 | 2017-05-31 | A kind of external intelligent water toilet pan of power supply module |
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| Country | Link |
|---|---|
| CN (1) | CN107288195A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201113088Y (en) * | 2007-06-15 | 2008-09-10 | 杨贤麟 | Inserting contact-pressure type power supply adapter |
| CN202421823U (en) * | 2011-11-28 | 2012-09-05 | 方锡伟 | Automatic control system of intelligent household power supply |
| CN103912049A (en) * | 2013-01-01 | 2014-07-09 | 黄奕坤 | Water-saving fully-automatic intelligent pedestal pan |
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| WO2015147455A1 (en) * | 2014-03-26 | 2015-10-01 | 이지세이버 주식회사 | Intelligent power plug and power adapter |
| CN206004119U (en) * | 2016-09-14 | 2017-03-08 | 北京小米移动软件有限公司 | A kind of USB changeover plug |
| CN207121970U (en) * | 2017-05-31 | 2018-03-20 | 厦门优胜卫厨科技有限公司 | The external intelligent water toilet pan of power supply module |
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| CN201113088Y (en) * | 2007-06-15 | 2008-09-10 | 杨贤麟 | Inserting contact-pressure type power supply adapter |
| CN202421823U (en) * | 2011-11-28 | 2012-09-05 | 方锡伟 | Automatic control system of intelligent household power supply |
| CN103912049A (en) * | 2013-01-01 | 2014-07-09 | 黄奕坤 | Water-saving fully-automatic intelligent pedestal pan |
| US20140215703A1 (en) * | 2013-02-04 | 2014-08-07 | Globe Union Industrial Corp. | Routing Structure of an Intelligent Toilet |
| WO2015147455A1 (en) * | 2014-03-26 | 2015-10-01 | 이지세이버 주식회사 | Intelligent power plug and power adapter |
| CN206004119U (en) * | 2016-09-14 | 2017-03-08 | 北京小米移动软件有限公司 | A kind of USB changeover plug |
| CN207121970U (en) * | 2017-05-31 | 2018-03-20 | 厦门优胜卫厨科技有限公司 | The external intelligent water toilet pan of power supply module |
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Application publication date: 20171024 |
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