CN108152624A - A kind of system convenient for flatiron automatic fault selftesting - Google Patents
A kind of system convenient for flatiron automatic fault selftesting Download PDFInfo
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- CN108152624A CN108152624A CN201711376444.5A CN201711376444A CN108152624A CN 108152624 A CN108152624 A CN 108152624A CN 201711376444 A CN201711376444 A CN 201711376444A CN 108152624 A CN108152624 A CN 108152624A
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- mobile terminal
- flatiron
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- 238000012423 maintenance Methods 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 23
- 230000008439 repair process Effects 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 238000013024 troubleshooting Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 239000011324 bead Substances 0.000 claims description 31
- 238000001914 filtration Methods 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000007257 malfunction Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 238000005070 sampling Methods 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/007—Testing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The present invention provides a kind of system convenient for flatiron automatic fault selftesting, it is characterised in that：Including Central Control Module, wireless communication module and mobile terminal；When electric iron breaks down, different failures is sent out after corresponding instruction information feeds back to Central Control Module, and the fault message received is sent to mobile terminal by Central Control Module by wireless communication module；Mobile terminal carries out corresponding troubleshooting instruction according to the fault message received.System provided by the invention convenient for flatiron automatic fault selftesting, self-test can be carried out to the failure inside flatiron, and the failure after inspection and repair message can be fed back to mobile terminal, the fault message that user feeds back according to mobile terminal, on the one hand failure cause has been understood, on the other hand, since mobile terminal provides the maintenance direction scheme for failure, user voluntarily can repair processing according to maintenance direction scheme to the failure of flatiron, the maintenance time of flatiron is greatly reduced, saves maintenance cost.
Description
Technical field
The present invention relates to electrical testing fields, more particularly to a kind of system convenient for flatiron automatic fault selftesting.
Background technology
Flatiron, ironing cloth apparatus, Gu claim " flatiron ", also known as " fire-pan ", " gold bushel ".Used today is mostly electric iron,
As smooth clothes and the tool of cloth.During flatiron is used, since internal parts need Long Term Contact high temperature,
Therefore it breaks down and is difficult to avoid that.
Usually, the user of flatiron is non-technical personnel, when flatiron breaks down, it is difficult to which failure cause is carried out
Judge, can not also place under repair.The flatiron to break down is often abandoned or complete machine is returned producer and carried out after sale by user
Repair.The flatiron to break down discarding will be caused the huge wasting of resources by user；Complete machine is returned producer to be tieed up after sale
Repair, technical staff then needs to dismantle flatiron to be checked comprehensively, and the result checked to be only often some easily repair it is small therefore
Barrier, this waste that will also cause huge time, cost and resource.
Invention content
For solve background above technology in mention when flatiron breaks down, non-technical personnel be difficult to failure cause into
Row judges, the problem of can not also placing under repair, the present invention provides a kind of system convenient for flatiron automatic fault selftesting, is controlled including center
Molding block, wireless communication module and mobile terminal；
When electric iron breaks down, the Central Control Module accordingly indicates information analysis by what different faults were sent out
Afterwards, the fault message received is sent to by mobile terminal by the wireless communication module；
The mobile terminal carries out corresponding troubleshooting instruction according to the fault message received.
Further, external power supply connection circuit and power supply signal indicator light are further included；The power supply signal indicator light with
The external power supply connection circuit both ends are connected in parallel；The power supply signal indicator light electrically connects with the Central Control Module
It connects；
After the external power supply connection circuit is connect with external power supply, if power supply signal indicator light does not work, the center
Control module judges the external power supply connection circuit malfunctions, and the fault message is sent out by the wireless communication module
It send to mobile terminal, the mobile terminal carries out external power supply connection maintenance circuit guidance according to the fault message received.
Further, NTC thermistor, resistance detection module and NTC malfunction indicator lamp are further included；
The NTC thermistor is arranged on flatiron chassis, and the NTC thermistor electrically connects with resistance detection module
It connects, the resistance detection module is electrically connected with the Central Control Module；
The NTC thermistor resistance value that the Central Control Module is detected according to resistance detection module, judges in external electrical
Source was connected in certain time, and whether the NTC thermistor resistance value reaches setting value, to judge to state whether NTC thermistor goes out
Existing failure；
If judging, NTC thermistor breaks down, which is passed through the wireless telecommunications by Central Control Module
Module is sent to mobile terminal and the NTC malfunction indicator lamp is controlled to light, and the mobile terminal is believed according to the failure received
After breath, NTC maintenance directions are carried out.
Further, heating element, the weld setting of the heating element and external power supply are provided on flatiron chassis
There is temperature sensor, the temperature sensor is electrically connected with the Central Control Module, and the Central Control Module electrically connects
It is connected to chassis power supply indicator；
If there is packet weldering in the weld of heating element and external power supply or rosin joint, the Central Control Module are passed according to temperature
The temperature data that sensor detects judges to break down, and the fault message is sent to movement by the wireless communication module
Terminal simultaneously controls the chassis power supply indicator to light, and after the mobile terminal is according to the fault message received, carries out corresponding
Maintenance direction.
Further, internal electric source module is further included, the internal electric source module is electrically connected with power module indicator light
It is connected, the power module indicator light is electrically connected with the Central Control Module；
Control indicator light in center is provided on the Central Control Module；
If internal electric source module and Central Control Module break down, power module indicator light and center control indicator light are equal
The fault message is sent to mobile terminal, the shifting by no power, the Central Control Module by the wireless communication module
Dynamic terminal carries out corresponding maintenance direction according to the fault message received.
Further, relay switch is further included, one end of the relay switch is controlled by triode and the center
Molding block connects, and the other end is also connect by current sampling circuit with the Central Control Module；On the Central Control Module
It is provided with relay signal indicator light；The Central Control Module is after the relay switch sends shutdown signal, in described
Heart control module remains to detect current signal by current sampling circuit, then the relay switch generation contact is clung；Institute
State Central Control Module and the fault message be sent to mobile terminal by the wireless communication module, the mobile terminal according to
The fault message received carries out relay switch maintenance direction.
Further, water tank is further included, the water tank is provided with return duct, one end of the return duct and water tank
Bottom connection, the side wall of the other end and water tank connects；
Water circulating pump is additionally provided in the return duct；
Diameter is in charge of more than lower part caliber in the top of the return duct, the top of the return duct be in charge of in be provided with filtering
Bead, the diameter of the filtering bead are more than the lower part caliber of the return duct；The filtering bead surface is provided with absorption
Aperture；
Pressure sensor is provided on the inside of the tube wall of the return duct lower part；The pressure sensor is controlled with the center
Molding block connects；
The pressure sensor is provided with threshold value, and when water circulating pump steady operation, the data of pressure sensor detection do not exist
When in the threshold value, then judge that the scale build-up in flatiron water tank is excessive, the Central Control Module passes through the wireless telecommunications
Module is sent to mobile terminal, and the mobile terminal carries out scale treatment maintenance direction according to the fault message received.
Further, the filtering bead is hollow ball.
Further, the lower part pipeline center of the return duct is not arranged on the same straight line with filtering the centre of sphere of bead.
Further, the return duct is detachable structure.
System provided by the invention convenient for flatiron automatic fault selftesting can carry out self-test to the failure inside flatiron,
And the failure after inspection and repair message can be fed back to mobile terminal, the fault message that user feeds back according to mobile terminal,
On the one hand failure cause has been understood, on the other hand, since mobile terminal provides the maintenance direction scheme for failure, Ke Huneng
It is enough that processing is voluntarily repaired to the failure of flatiron according to maintenance direction scheme.Even if client is difficult to handle, can also incite somebody to action
The information feeds back to specialized maintenance personnel, and specialized maintenance personnel can rapidly take solution according to fault message, and nothing
It need to re-start and tear machine testing open, greatly reduce the maintenance time of flatiron, save maintenance cost.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is one schematic diagram of preferred embodiment of the system provided by the invention convenient for flatiron automatic fault selftesting；
Fig. 2 is two schematic diagram of preferred embodiment of the system provided by the invention convenient for flatiron automatic fault selftesting；
Fig. 3 is three schematic diagram of preferred embodiment of the system provided by the invention convenient for flatiron automatic fault selftesting；
Fig. 4 is four schematic diagram of preferred embodiment of the system provided by the invention convenient for flatiron automatic fault selftesting；
Fig. 5 is five schematic diagram of preferred embodiment of the system provided by the invention convenient for flatiron automatic fault selftesting；
Fig. 6 is six schematic diagram of preferred embodiment of the system provided by the invention convenient for flatiron automatic fault selftesting.
Reference numeral：
10 external power supplies connect 11 power supply signal indicator light 20NTC thermistors of circuit
21 resistance detection module 22NTC malfunction indicator lamp, 30 heating element
31 weld, 32 temperature sensor, 33 chassis power supply indicator
40 internal electric source module, 41 power module indicator light, 42 center controls indicator light
50 relay switch, 51 triode, 52 current sampling circuit
53 relay signal indicator light, 60 water tank, 61 return duct
62 water circulating pump, 64 pressure sensor 63 filters bead
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Do not havingIt doesGo out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint are opposite
Importance.
The present invention provides a kind of system convenient for flatiron automatic fault selftesting, including Central Control Module, wireless communication module
And mobile terminal；When electric iron breaks down, corresponding instruction that the Central Control Module (i.e. MCU) sends out different faults
After information analysis, the fault message received is sent to by mobile terminal by the wireless communication module；The mobile terminal
According to the fault message received, corresponding troubleshooting instruction is carried out.
System provided by the invention convenient for flatiron automatic fault selftesting can carry out self-test to the failure inside flatiron,
And the failure after inspection and repair message can feed back to mobile terminal (being realized by cell phone application), user according to
The fault message of mobile terminal feedback, has on the one hand understood failure cause, on the other hand, since mobile terminal is provided for event
The maintenance direction scheme of barrier, client voluntarily can repair processing according to maintenance direction scheme to the failure of flatiron.It is even if objective
Family is difficult to handle, which can also be fed back to specialized maintenance personnel, specialized maintenance personnel can according to fault message
Solution is rapidly taken, machine testing is torn open without re-starting, greatly reduces the maintenance time of flatiron, saves repair
Cost.
Further, as shown in Figure 1, further including external power supply connection circuit 10 and power supply signal indicator light 11；The electricity
Source signal indicator light 11 connect 10 both ends of circuit with the external power supply and is connected in parallel；The power supply signal indicator light 11 with it is described
Central Control Module is electrically connected.Wherein, power supply signal indicator light 11 can be arranged to specifically distinguish color, for user area
Divide identification.
After the external power supply connection circuit is connect with external power supply, if power supply signal indicator light does not work, the center
Control module judges the external power supply connection circuit malfunctions, i.e. electric power connection line does not connect, Central Control Module
The fault message is sent to mobile terminal by the wireless communication module again, the mobile terminal is according to the failure received
Information carries out external power supply connection maintenance circuit guidance.At this point, user only needs to dismantle electric iron according to maintenance direction
Repair can accurately repair electric iron.
Preferably, as shown in Fig. 2, further including NTC thermistor 20, resistance detection module 21 and NTC malfunction indicator lamp 22；
The NTC thermistor 20 is arranged on flatiron chassis, and the NTC thermistor 20 is electrically connected with resistance detection module 21,
The resistance detection module 21 is electrically connected with the Central Control Module；The Central Control Module, i.e. MCU, according to resistance
20 resistance value of NTC thermistor that detection module 21 is detected judges to connect in certain time in external power supply, the NTC temperature-sensitives
Whether 20 resistance value of resistance reaches setting value, to judge to state whether NTC thermistor 20 breaks down；Usually, if external power supply
It connects the long period, 20 resistance value of NTC thermistor is still not up to setting value, the then event that NTC thermistor 20 may be fallen off
Barrier.Wherein, NTC malfunction indicator lamp 22 can be arranged to specifically distinguish color, for user's Division identification.
If judging, NTC thermistor breaks down, which is passed through the wireless telecommunications by Central Control Module
Module is sent to mobile terminal and the NTC malfunction indicator lamp is controlled to light, and the mobile terminal is believed according to the failure received
After breath, NTC thermistor maintenance direction is carried out.
Preferably, as shown in figure 3, being provided with heating element 30 on flatiron chassis, the heating element 30 and external power supply
Weld 31 be provided with temperature sensor 32, NTC thermistor, the temperature sensor 32 may be used in temperature sensor 32
It is electrically connected with the Central Control Module, the Central Control Module is electrically connected with chassis power supply indicator 33；Wherein, bottom
Disk power supply indicator 33 can be arranged to specifically distinguish color, for user's Division identification.
If packet weldering or rosin joint occurs in the weld of heating element and external power supply, the resistance at this can be made excessive and made at this
Temperature steeply rise, the temperature data that the Central Control Module is detected according to temperature sensor judges to break down, and
The fault message is sent to mobile terminal by the wireless communication module and the chassis power supply indicator is controlled to light, institute
After mobile terminal is stated according to the fault message received, corresponding maintenance direction is carried out.
Preferably, as shown in figure 4, further including internal electric source module 40, the internal electric source module 40 refers to power module
Show that lamp 41 is electrically connected, the power module indicator light 41 is electrically connected with the Central Control Module；The center controls mould
Control indicator light 42 in center is provided on block；Wherein, control indicator light 42 in center can be arranged to specifically distinguish color, for
User's Division identification.
If internal electric source module and Central Control Module break down, power module indicator light and center control indicator light are equal
The fault message is sent to mobile terminal, the shifting by no power, the Central Control Module by the wireless communication module
Dynamic terminal repairs guidance according to the fault message received, when Central Control Module and power module break down,
Generally circuit board damage needs to carry out the replacement processing of circuit board.
Preferably, as shown in figure 5, further including relay switch 50, one end of the relay switch 50 passes through triode
51 connect with the Central Control Module (i.e. MCU), the other end by current sampling circuit 52 also with the Central Control Module
Connection；Relay signal indicator light 53 is provided on the Central Control Module；The Central Control Module is to the relay
After switch 50 sends shutdown signal, the Central Control Module remains to detect current signal by current sampling circuit 52, then
The relay switch 50 occurs contact and clings；The fault message is passed through the wireless communication module by the Central Control Module
Mobile terminal is sent to, the mobile terminal carries out 50 maintenance direction of relay switch, generally according to the fault message received
Ground can replace relay.Wherein, relay signal indicator light 53 can be arranged to specifically distinguish color, for
Family Division identification.
In existing vapour iron, need to add from outside and add water to flatiron and be internally heated evaporation, to generate steam,
Once having impurity in the water of addition, incrustation scale is easily formed inside flatiron, occurring incrustation scale inside flatiron on the one hand can be to steam
The clothing of processing pollutes, when on the other hand heating, temperature at the bulky grain incrustation scale of formation will higher, so as to pressing
Water tank inside bucket damages, it will causes the possibility of water tank leak.And when occurring incrustation scale inside flatiron, it is existing
Technology is often difficult to detect automatically, and needs to tear open completely and replace water tank incrustation scale could be cleared up.
And in technical solution provided by the invention, it is preferable that as shown in fig. 6, water tank 60 is further included, the water tank
60 are provided with return duct 61, and one end of the return duct 61 is connect with the bottom of water tank 60, the side of the other end and water tank 60
Wall connects；Water circulating pump 62 is additionally provided in the return duct 61；By the cooperation of return duct 61 and water circulating pump 62, by water storage
Water in tank 60 is taken out bottom-up, then from the water outlet position that 60 can body of water tank is set outflow, the water outlet that can body is set
It can be arranged far from water inlet position.Incrustation scale can be alleviated by continuous recirculated water, bulky grain water is formed in water tank 60
The speed of dirt.
Diameter is in charge of more than lower part caliber in the top of the return duct 61, and interior be provided with is in charge of on the top of the return duct 61
Bead 63 is filtered, the diameter of the filtering bead 63 is more than the lower part caliber of the return duct 61；Filtering 63 table of bead
Face is provided with absorption aperture；Pressure sensor 64 is provided on the inside of the tube wall of 61 lower part of return duct；The pressure sensing
Device 64 is electrically connected with the Central Control Module；
When water circulating pump 62 works, the water in water tank 60 can persistently be made to be contacted with filtering bead 63, at this time if water
In have impurity that will be stored in the absorption aperture of filtering bead 63, and filter bead 63 and not only play absorption impurities in water
Effect, after impurity has been adsorbed, filtering bead 63 weight of itself will increase, in the case that pumping for water pump amount is certain, mistake
Filter bead 63 will be more nearly the nozzle of 61 lower part of return duct, so as to send out the pressure on the inside of 61 lower part tube wall of return duct
Changing, and filter bead 63 absorption impurity it is more when, pressure change degree is bigger；
At this point, certain threshold value is set in pressure sensor, when water circulating pump steady operation, the number of pressure sensor detection
According to not in the threshold value when, then judge that the scale build-up in flatiron water tank 60 is excessive, the Central Control Module passes through described
Wireless communication module is sent to mobile terminal, and the mobile terminal carries out scale treatment repair according to the fault message received
Guidance specifically can replace absorption bead during repair.According to above method, the accumulation feelings of incrustation scale in flatiron can be learnt
Condition, and the failure is carried out timely to handle and repair.
Preferably, the filtering bead 63 is hollow ball, and the quality that can make filtering bead 63 is lighter.
Preferably, the lower part pipeline center of the return duct 61 is with filtering the centre of sphere of bead 63 not in same straight line
On.It is constantly rotated at this point, filtering bead 63 can generate during water recycles, the centrifugal force generated when rotated will make water
63 surface of filtering bead is attached to, further increase water and filters contact area and the time of contact on 63 surface of bead, and is worked as
When water is contacted with 63 surface of filtering bead, the absorption aperture of 63 surface of filtering bead setting will adsorb the impurity in water
And storage.
Preferably, the return duct 61 is detachable structure, and specifically, both ends and the water tank of return duct 61 use casing
Or dismountable connection mode such as screw thread is attached, and is capable of the replacement of more convenient filtering bead 63.Wherein filter bead 63
Surface may be used silicon rubber cladding after, then surface set absorption aperture, wherein silicon rubber have certain absorption property,
Impurity in water can preferably be adsorbed, while avoid the filtering friction damage in rotary course of bead 63.
Although more herein used such as external power supply connection circuit, power supply signal indicator light, NTC temperature-sensitives electricity
Resistance, resistance detection module, NTC malfunction indicator lamp, heating element, weld, temperature sensor, chassis power supply indicator, inside
Power module, power module indicator light, center control indicator light, relay switch, triode, current sampling circuit, relay
The terms such as signal lamp, water tank, return duct, water circulating pump, pressure sensor, but be not precluded using other terms can
It can property.The use of these items is only for more easily describe and explain the essence of the present invention；It is construed as any one
The additional limitation of kind is all disagreed with spirit of the present invention.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of system convenient for flatiron automatic fault selftesting, it is characterised in that：Including Central Control Module, wireless communication module and
Mobile terminal；
When electric iron breaks down, after the corresponding instruction information analysis that the Central Control Module sends out different faults, lead to
It crosses the wireless communication module and the fault message received is sent to mobile terminal；
The mobile terminal carries out corresponding troubleshooting instruction according to the fault message received.
2. a kind of system convenient for flatiron automatic fault selftesting according to claim 1, it is characterised in that：Further include external electrical
Source connects circuit and power supply signal indicator light；The power supply signal indicator light connect the parallel connection of circuit both ends with the external power supply and connects
It connects；The power supply signal indicator light is electrically connected with the Central Control Module；
After the external power supply connection circuit is connect with external power supply, if power supply signal indicator light does not work, the center control
Module judges the external power supply connection circuit malfunctions, and the fault message is sent to by the wireless communication module
Mobile terminal, the mobile terminal carry out external power supply connection maintenance circuit guidance according to the fault message received.
3. a kind of system convenient for flatiron automatic fault selftesting according to claim 1, it is characterised in that：Further include NTC heat
Quick resistance, resistance detection module and NTC malfunction indicator lamp；
The NTC thermistor is arranged on flatiron chassis, and the NTC thermistor is electrically connected with resistance detection module, institute
Resistance detection module is stated to be electrically connected with the Central Control Module；
The NTC thermistor resistance value that the Central Control Module is detected according to resistance detection module, judges to connect in external power supply
In logical certain time, whether the NTC thermistor resistance value reaches setting value, to judge to state whether NTC thermistor event occurs
Barrier；
If judging, NTC thermistor breaks down, which is passed through the wireless communication module by Central Control Module
It is sent to mobile terminal and the NTC malfunction indicator lamp is controlled to light, after the mobile terminal is according to the fault message received,
Carry out NTC maintenance directions.
4. a kind of system convenient for flatiron automatic fault selftesting according to claim 1, it is characterised in that：Flatiron is set on chassis
Be equipped with heating element, the weld of the heating element and external power supply is provided with temperature sensor, the temperature sensor with
The Central Control Module is electrically connected, and the Central Control Module is electrically connected with chassis power supply indicator；
If packet weldering or rosin joint occurs in the weld of heating element and external power supply, the Central Control Module is according to temperature sensor
The temperature data detected judges to break down, and the fault message is sent to mobile terminal by the wireless communication module
And the chassis power supply indicator is controlled to light, after the mobile terminal is according to the fault message received, tieed up accordingly
Repair guidance.
5. a kind of system convenient for flatiron automatic fault selftesting according to claim 1, it is characterised in that：Further include internal electricity
Source module, the electric connection of the internal electric source module and power module indicator light are connected, the power module indicator light with it is described
Central Control Module is electrically connected；
Control indicator light in center is provided on the Central Control Module；
If internal electric source module and Central Control Module break down, power module indicator light and center control indicator light are obstructed
Electricity, which is sent to mobile terminal by the Central Control Module by the wireless communication module, described mobile whole
End carries out corresponding maintenance direction according to the fault message received.
6. a kind of system convenient for flatiron automatic fault selftesting according to claim 1, it is characterised in that：Further include relay
Switch, one end of the relay switch are connect by triode with the Central Control Module, and the other end passes through current sample
Circuit is also connect with the Central Control Module；Relay signal indicator light is provided on the Central Control Module；In described
After the relay switch sends shutdown signal, the Central Control Module is remained to heart control module by current sampling circuit
Detect current signal, then the relay switch generation contact is clung；The Central Control Module passes through the fault message
The wireless communication module is sent to mobile terminal, and the mobile terminal carries out relay and open according to the fault message received
Close maintenance direction.
7. a kind of system convenient for flatiron automatic fault selftesting according to claim 1, it is characterised in that：Further include water storage
Tank, the water tank are provided with return duct, and one end of the return duct and the bottom of water tank connect, the other end and water tank
Side wall connects；
Water circulating pump is additionally provided in the return duct；
Diameter is in charge of more than lower part caliber in the top of the return duct, the top of the return duct be in charge of in be provided with filtering small
Ball, the diameter of the filtering bead are more than the lower part caliber of the return duct；It is small that the filtering bead surface is provided with absorption
Hole；
Pressure sensor is provided on the inside of the tube wall of the return duct lower part；The pressure sensor controls mould with the center
Block connects；
The pressure sensor is provided with threshold value, and when water circulating pump steady operation, the data of pressure sensor detection are not in the threshold
When in value, then judge that the scale build-up in flatiron water tank is excessive, the Central Control Module passes through the wireless communication module
Mobile terminal is sent to, the mobile terminal carries out scale treatment maintenance direction according to the fault message received.
8. a kind of system convenient for flatiron automatic fault selftesting according to claim 7, it is characterised in that：The filtering bead
For hollow ball.
9. a kind of system convenient for flatiron automatic fault selftesting according to claim 7, it is characterised in that：The return duct
Lower part pipeline center is not arranged on the same straight line with filtering the centre of sphere of bead.
10. a kind of system convenient for flatiron automatic fault selftesting according to claim 7, it is characterised in that：The return duct
For detachable structure.
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| CN201711376444.5A CN108152624B (en) | 2017-12-19 | 2017-12-19 | System convenient for flatiron trouble self-checking |
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| CN201711376444.5A CN108152624B (en) | 2017-12-19 | 2017-12-19 | System convenient for flatiron trouble self-checking |
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| CN108152624B CN108152624B (en) | 2020-09-04 |
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| CN103774404A (en) * | 2012-10-22 | 2014-05-07 | 费林云 | Voice alarming electric iron |
| CN105046917A (en) * | 2015-08-17 | 2015-11-11 | 华南理工大学 | Ironing control system of electric iron based on wireless communication |
| CN205258948U (en) * | 2015-11-20 | 2016-05-25 | 佛山市顺德区美的电热电器制造有限公司 | Garment steamer |
| CN206655040U (en) * | 2017-03-31 | 2017-11-21 | 厦门芯阳科技股份有限公司 | A kind of device for detecting flatiron temperature controller and whether disconnecting |
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| JPH0451997A (en) * | 1990-06-15 | 1992-02-20 | Sanyo Electric Co Ltd | Electric iron |
| CN1566509A (en) * | 2003-06-09 | 2005-01-19 | 蒋亮健 | Working condition display device for electric iron |
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| CN108152624B (en) | 2020-09-04 |
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Denomination of invention: A system that facilitates self detection of iron faults Effective date of registration: 20231222 Granted publication date: 20200904 Pledgee: Bank of China Limited by Share Ltd. Xiamen branch Pledgor: XIAMEN CHIPSUN TECHNOLOGY Co.,Ltd. Registration number: Y2023110000543 |