CN204049221U - Supper-intelligent electric cooker - Google Patents
Supper-intelligent electric cooker Download PDFInfo
- Publication number
- CN204049221U CN204049221U CN201420578845.4U CN201420578845U CN204049221U CN 204049221 U CN204049221 U CN 204049221U CN 201420578845 U CN201420578845 U CN 201420578845U CN 204049221 U CN204049221 U CN 204049221U
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- looks
- light emitting
- emitting diode
- color light
- plastic tube
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- Expired - Fee Related
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Abstract
A kind of supper-intelligent electric cooker, it is at the two ends of ordinary electric rice cooker internal communication fuse and connects a flicker indicating device, namely the strip wiring board of one piece of equal length is loaded at the plastic tube of a section 4 centimetres, fill the metal fixed carbon resister of a 110K ohm in the circuit board, its one end draws one with insulation sleeve wire, the other end is connected in series a commutation diode, be connected in series a color light emitting diode of three looks seven again, the other end of the color light emitting diode of three looks seven also draws one with insulation sleeve wire, the electrochemical capacitor of a withstand voltage 50v of 10uf is connect at the two ends of the color light emitting diode of three looks seven, the diameter hole identical with the color light emitting diode of three looks seven is bored in the middle of plastic tube, the head of the color light emitting diode of three looks seven is ejected, by these two draw wires and alternating-current fuse silk two ends and connect, when alternating-current fuse silk blows, when other circuit is intact, just send red, blue, green three look speeds dodge the seven glory index signals automatically replaced.
Description
Technical field
The utility model relates to a kind of electric cooker, and its inside has alternating-current fuse silk to blow light-emitting device instructions, especially can send the electric cooker that red, blue, green three look speeds dodge the seven glory index signals automatically replaced.
Background technology
Present ordinary electric rice cooker is quite universal, price is lower, structure is simple, durable, the fault of this electrical equipment 40% one 50% is the blowout of pure electric cooker internal communication, particularly in vast rural area and some remote districts, voltage instability, thunderbolt, blowing electric cooker internal communication fuse is very usual thing.Current all ordinary electric rice cookers all do not have internal communication blowout light-emitting device instructions, most ordinary electric rice cooker internal communication fuse is not use glass tube fuse, glass tube fuse is used also to be contained in opaque plastic tube, cannot use eye intuitive judgment, just whether pure alternating-current fuse silk blows.Internal communication blowout light-emitting device instructions loaded onto by supper-intelligent electric cooker, and just namely accurately can judge whether just pure supper-intelligent electric cooker internal communication blowout at a glance, other parts are intact.Greatly facilitate maintenance like this, even general user can repair voluntarily, more finish changing fuse, make supper-intelligent electric cooker recover normal, eliminate the trouble and maintenance cost of sending to repair shop.
Summary of the invention
Be internal communication blowout to overcome electric cooker, other parts are intact, the deficiency that maintenance personal directly can not see with eye, and the utility model provides a kind of electric cooker, and it can be luminous in this case, indication fault point.
Technical solution adopted in the utility model: it is at the two ends of ordinary electric rice cooker internal communication fuse and connects a flicker indicating device, namely the strip wiring board of one piece of equal length is loaded at the plastic tube of a section 4 centimetres, fill the metal fixed carbon resister of a 110K ohm in the circuit board, its one end draws one with insulation sleeve wire, the other end is connected in series a commutation diode, be connected in series a color light emitting diode of three looks seven again, the other end of the color light emitting diode of three looks seven also draws one with insulation sleeve wire, the electrochemical capacitor of a withstand voltage 50v of 10uf is connect at the two ends of the color light emitting diode of three looks seven, the diameter hole identical with the color light emitting diode of three looks seven is bored in the middle of plastic tube, the head of the color light emitting diode of three looks seven is ejected, the two ends of plastic tube are sealed with vinyl cover, by these two draw wires and alternating-current fuse silk two ends and connect, and this plastic tube is fixed.When supper-intelligent electric cooker internal communication fuse is intact, the circuit dead electricity of the electrochemical capacitor composition of the metal fixed carbon resister of 110K ohm, commutation diode, the color light emitting diode of three looks seven, 10uf is withstand voltage 50v does not work.When the blowout of supper-intelligent electric cooker internal communication, when other circuit is intact, 220 volts of alternating currents through the metal fixed carbon resister of live wire, 110K ohm, commutation diode, the color light emitting diode of three looks seven and connect the withstand voltage 50 v electrochemical capacitors of 10uf, supper-intelligent electric cooker other circuit inner, zero line form the color light emitting diode of loop three look seven and just send red, blue, green three look speeds and dodge the seven glory index signals automatically replaced, very eye-catching, maintenance personal is very easy to find, even directly can sees from the bottom heat radiation space of supper-intelligent electric cooker.Flow through whole circuit and comprise the metal fixed carbon resister of 110K ohm, commutation diode, the color light emitting diode of three looks seven electric current connecing the circuit of a withstand voltage 50v electrochemical capacitor composition of 10uf only has 2 milliamperes, do not measure with electroprobe, can not constitute a threat to the safety of people, the work of supper-intelligent electric cooker can not be made, can not damage be caused.
The beneficial effects of the utility model are, when the internal communication blowout of supper-intelligent electric cooker, directly can see with eye, red, blue, the green three look speeds sent dodge seven glories automatically replaced, very eye-catching, the maintenance of convenient for maintaining personnel greatly, even general user can repair voluntarily.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is circuit theory diagrams of the present utility model
Fig. 2 is the sectional structural map of supper-intelligent electric cooker
The alternating-current fuse silk of 1. supper-intelligent electric cookers in Fig. 1,2,2.110K ohmic metal fixed carbon resister, 3. commutation diode, 4.10uf is withstand voltage 50 v electrochemical capacitors, 5. the color light emitting diode of three looks seven, 6. other circuit of supper-intelligent electric cooker, 7. live wire, 8. zero line, 9.220 volt alternating current, 10.220 volts of supply sockets, the plastic tube of 11.4 centimeter length, 12. supper-intelligent electricity meals.
Detailed description of the invention
At Fig. 1, in 2, a flicker indicating device is connect at the two ends of ordinary electric rice cooker internal communication fuse, namely the strip wiring board of one piece of equal length is loaded at the plastic tube of a section 4 centimetres, fill the metal fixed carbon resister of a 110K ohm in the circuit board, its one end draws one with insulation sleeve wire, the other end is connected in series a commutation diode (model: FR20M10), be connected in series a color light emitting diode of three looks seven again, the other end of the color light emitting diode of three looks seven also draws one with insulation sleeve wire, the electrochemical capacitor of a withstand voltage 50v of 10uf is connect at the two ends of the color light emitting diode of three looks seven, if there is no this electric capacity, the color light emitting diode of three looks seven only bright a shade and not dodging.In the middle of plastic tube, bore the diameter hole identical with the color light emitting diode of three looks seven, the head of the color light emitting diode of three looks seven is ejected, drip upper plastics glue.Seal the two ends of plastic tube with vinyl cover, the two ends of these two wires of drawing and alternating-current fuse silk are connect, and this plastic tube to be fixed.Stamp directly over the supply socket of supper-intelligent electric cooker " alternating-current fuse silk blows a side indicator lamp flicker ".
Claims (1)
1. a supper-intelligent electric cooker, it is characterized in that: connect a flicker indicating device at the two ends of ordinary electric rice cooker internal communication fuse, namely the strip wiring board of one piece of equal length is loaded at the plastic tube of a section 4 centimetres, fill the metal fixed carbon resister of a 110K ohm in the circuit board, its one end draws one with insulation sleeve wire, the other end is connected in series a commutation diode, be connected in series a color light emitting diode of three looks seven again, the other end of the color light emitting diode of three looks seven also draws one with insulation sleeve wire, the electrochemical capacitor of a withstand voltage 50v of 10uf is connect at the two ends of the color light emitting diode of three looks seven, the diameter hole identical with the color light emitting diode of three looks seven is bored in the middle of plastic tube, the head of the color light emitting diode of three looks seven is ejected, the two ends of plastic tube are sealed with vinyl cover, by these two draw wires and alternating-current fuse silk two ends and connect, fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578845.4U CN204049221U (en) | 2014-09-26 | 2014-09-26 | Supper-intelligent electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578845.4U CN204049221U (en) | 2014-09-26 | 2014-09-26 | Supper-intelligent electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204049221U true CN204049221U (en) | 2014-12-31 |
Family
ID=52190833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578845.4U Expired - Fee Related CN204049221U (en) | 2014-09-26 | 2014-09-26 | Supper-intelligent electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204049221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185540A (en) * | 2015-10-04 | 2015-12-23 | 邱舒溢 | 45W encapsulated transformer with colourful indications |
-
2014
- 2014-09-26 CN CN201420578845.4U patent/CN204049221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185540A (en) * | 2015-10-04 | 2015-12-23 | 邱舒溢 | 45W encapsulated transformer with colourful indications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |