CN1887152A - Electric cooker with remote controlled temperature - Google Patents
Electric cooker with remote controlled temperature Download PDFInfo
- Publication number
- CN1887152A CN1887152A CN 200610044803 CN200610044803A CN1887152A CN 1887152 A CN1887152 A CN 1887152A CN 200610044803 CN200610044803 CN 200610044803 CN 200610044803 A CN200610044803 A CN 200610044803A CN 1887152 A CN1887152 A CN 1887152A
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- CN
- China
- Prior art keywords
- control circuit
- electric cooker
- temperature
- switch
- feedback
- 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.)
- Granted
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Abstract
The electric cooker with remote controlled temperature may have its temperature controlled remotely through short message. Structurally, the electric cooker is provided with control circuit comprising power source, short message remote control circuit, constant temperature control circuit and feedback circuit. The short message remote control circuit receives the control command of short message from cell phone to start or close the constant temperature control circuit for maintaining the set temperature, and the constant temperature control circuit is connected through a photoelectric switch to the feedback circuit for feeding back information to the user.
Description
Technical field
The present invention relates to a kind of electric cooker, relate in particular to a kind of electric cooker with remote controlled temperature.
Background technology
Electric cooker is a kind of cooker commonly used in people's daily life.It generally all is by the time service of setting, in order to make rice, gruel etc.But it can only manual operations set the working time in use, can not realize operated from a distance, like this concerning the working clan, could steamed rice after must going home or cook congee, and wasted a lot of times.
Summary of the invention
Purpose of the present invention is exactly in order to solve the problem that present electric cooker can not remote control, provides a kind of and has simple in structurely, easy to use, can realize the electric cooker with remote controlled temperature of advantages such as remote control by note.
For achieving the above object, the present invention has adopted following technical scheme:
A kind of electric cooker with remote controlled temperature, it comprises electric cooker, control circuit is arranged on it, described control circuit is made up of power supply, note remote control circuit, constant temperature control circuit and feedback circuit, the note remote control circuit receives the control instruction of SMS, start or close constant temperature control circuit, this circuit keeps the temperature set; Constant temperature control circuit connects with feedback circuit by optoelectronic switch simultaneously, to field feedback.
Described note remote control circuit comprises note instruction module JB35, relay J 0, resistance and switch in parallel composition.
Described constant temperature control circuit comprises switch S, it and a side that meets transformer B after resistance is connected, the opposite side of transformer B is parallel with relay normally closed switch and red led H2, the relay normally closed switch J-1 of series connection and the temperature controller T and the relay J of green indicating lamp H1 and series connection of series connection respectively, temperature controller T then connects with load resistance RF, carry out temperature control by adjusting load resistance RF, the two ends of this resistance meet normal open switch J-2, J-3 respectively.
Described feedback circuit comprises an optoelectronic switch, and it cooperates with red led H2, and can the user with signal feedback.
The present invention has set up the note control module in the control circuit of electric cooker, utilize the long-distance transmissions of SMS, and the work of control electric cooker has realized the Long-distance Control to it, can send note at any time and control its work to electric cooker.
Beneficial effect of the present invention is simple in structure, convenient and practical, and cost is lower, and is easy and simple to handle.
Description of drawings
Fig. 1 is an electrical schematic diagram of the present invention.
The specific embodiment
Among Fig. 1, this electric cooker control circuit is made up of three parts: JB35 note remote control circuit, constant temperature control circuit, feedback circuit are formed.
The user carries out JB35 by computer software (its note telecommand is set, by User Defined, the short message content that every road relay opens or cuts out) as first via relay being used for remote-control water heater when heating power switch, earlier JB35 is connected on the serial ports of computers with cable, and operation is after JB35 is provided with software, a complete Chinese window software interface can appear, input " opening " in opening the note instruction textbox of first via relay, disconnect cable at last in the note instruction input " closing " of closing first via relay and take off the JB35 module, and module is installed in the circuit promptly finishes, later on after the user is with mobile phone sending signal, switch S is beaten, since in the constant-temperature circuit during beginning temperature be lower than temperature be set, then temperature switch T close and, the coil adhesive of contactor J, thereby J1-J3 is closed, load resistance RF heating, green indicating lamp H1 is bright, and the expression insulating box is in the intensification heated condition.
When temperature rose to setting value, sensing switch T disconnected, and its contact point J disconnects, and contact J1-J3 resets, RF disconnects and stops heating, and H1 goes out simultaneously, and red led H2 is bright, and the expression temperature is in steady state, when temperature descended, J connected again and heats, thereby made it to be in temperature constant state.
Meanwhile, danger signal can be controlled photoswitch 3 again, and can give the user reminding user to this signal feedback.Will close it if the user thinks, can send out " closing " S is closed, thereby the control entire circuit realizes Long-distance Control electric cooker function.
Claims (4)
1, a kind of electric cooker with remote controlled temperature, it comprises electric cooker, control circuit is arranged on it, it is characterized in that: described control circuit is made up of power supply, note remote control circuit, constant temperature control circuit and feedback circuit, the note remote control circuit receives the control instruction of SMS, start or close constant temperature control circuit, this circuit keeps the temperature set; Constant temperature control circuit connects with feedback circuit by optoelectronic switch simultaneously, to field feedback.
2, electric cooker with remote controlled temperature according to claim 1 is characterized in that: described note remote control circuit comprises note instruction module JB35, relay J 0, resistance and switch in parallel composition.
3, electric cooker with remote controlled temperature according to claim 1, it is characterized in that: described constant temperature control circuit comprises switch S, it and a side that meets transformer B after resistance is connected, the opposite side of transformer B is parallel with relay normally closed switch and red led H2, the relay normally closed switch J-1 of series connection and the temperature controller T and the relay J of green indicating lamp H1 and series connection of series connection respectively, temperature controller T then connects with load resistance RF, carry out temperature control by adjusting load resistance RF, the two ends of this resistance meet normal open switch J-2, J-3 respectively.
4, according to claim 1 or 3 described electric cooker with remote controlled temperature, it is characterized in that: described feedback circuit comprises an optoelectronic switch, and it cooperates with red led H2, and can the user with signal feedback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100448032A CN100490716C (en) | 2006-06-15 | 2006-06-15 | Electric cooker with remote controlled temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100448032A CN100490716C (en) | 2006-06-15 | 2006-06-15 | Electric cooker with remote controlled temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1887152A true CN1887152A (en) | 2007-01-03 |
| CN100490716C CN100490716C (en) | 2009-05-27 |
Family
ID=37576433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100448032A Expired - Fee Related CN100490716C (en) | 2006-06-15 | 2006-06-15 | Electric cooker with remote controlled temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100490716C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936549A (en) * | 2010-03-15 | 2011-01-05 | 谢国华 | Gas stove with weighing function and weighing control method thereof |
| CN101574231B (en) * | 2008-05-06 | 2013-03-20 | 哈尔滨理工大学 | Intelligent cooking robot and cooking method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1238164A (en) * | 1998-04-22 | 1999-12-15 | 梁锡武 | Full-automatic electric cooker |
| CN2441410Y (en) * | 2000-10-16 | 2001-08-08 | 广东银港科技有限公司 | Infrared remote control furry logic electric rice cooker |
| KR20040006163A (en) * | 2002-07-11 | 2004-01-24 | 삼성전자주식회사 | Cooking rice system |
| CN1612480A (en) * | 2003-10-27 | 2005-05-04 | 黄金富 | Remote controlled power supply switch built in mobile phone receiving device |
-
2006
- 2006-06-15 CN CNB2006100448032A patent/CN100490716C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101574231B (en) * | 2008-05-06 | 2013-03-20 | 哈尔滨理工大学 | Intelligent cooking robot and cooking method |
| CN101936549A (en) * | 2010-03-15 | 2011-01-05 | 谢国华 | Gas stove with weighing function and weighing control method thereof |
| CN101936549B (en) * | 2010-03-15 | 2013-03-20 | 谢国华 | Gas stove with weighing function and weighing control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100490716C (en) | 2009-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20100615 |