CN203718844U - Residual heat reminding device for gas stove and gas stove - Google Patents
Residual heat reminding device for gas stove and gas stove Download PDFInfo
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- CN203718844U CN203718844U CN201420006975.0U CN201420006975U CN203718844U CN 203718844 U CN203718844 U CN 203718844U CN 201420006975 U CN201420006975 U CN 201420006975U CN 203718844 U CN203718844 U CN 203718844U
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- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000012790 confirmation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 description 6
- 206010053615 Thermal burn Diseases 0.000 description 4
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- 230000006698 induction Effects 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
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Abstract
The utility model provides a residual heat reminding device for a gas stove and the gas stove. The residual heat reminding device for the gas stove comprises a state detection unit, a temperature detection unit, a control unit and a residual heat reminding unit, wherein the state detection unit is used for detecting the on-off state of any furnace end of the gas stove; the temperature detection unit is arranged on the any stove end and/or a stove panel of the gas stove, and is used for detecting the temperature of the any stove end and/or the stove panel; the control unit is connected to the state detection unit and the temperature detection unit, and is used for generating a corresponding residual heat reminding command when the any stove end is at an off state and the real-time temperature detected by the temperature detection unit is greater than or equal to a preset temperature; the residual heat reminding unit is connected to the control unit, and is used for carrying out residual heat reminding according to the residual heat reminding command. Through the technical scheme of the residual heat reminding device for the gas stove and the gas stove, the temperature of the stove panel and/or the stove end can be detected and reminded after a user turns off a fire, so that hands of the user are effectively prevented from being scalded by accidents during touching.
Description
Technical field
The utility model relates to household appliance technical field, in particular to warm suggestion device and a kind of gas-cooker more than a kind of gas-cooker.
Background technology
In the use procedure of gas-cooker, because needs produce flame by burner, kitchen range are heated, make in a period of time after closing gas-cooker, the positions such as the panel of gas-cooker, burner still can remaining very high temperature, make user in the situation that do not understand the shut-in time of gas-cooker, when going to touch or touching because of carelessness the positions such as panel, burner with hand, be easy to be burned.
Therefore, how user, to close after gas-cooker, the remaining temperature of the positions such as counter plate, burner reminds to avoid scalding user, becomes technical problem urgently to be resolved hurrily at present.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art or correlation technique.
For this reason, an object of the present utility model is to have proposed the remaining warm suggestion device of a kind of gas-cooker.
Another object of the present utility model is to have proposed a kind of gas-cooker.
For achieving the above object, according to the embodiment of first aspect of the present utility model, proposed the remaining warm suggestion device of a kind of gas-cooker, having comprised: state detection unit, for detection of the on off state of arbitrary burner of gas-cooker; Temperature detecting unit, is arranged on the stove panel of described arbitrary burner and/or described gas-cooker, for described arbitrary burner and/or described stove panel are carried out to temperature detection; Control module, be connected to described state detection unit and described temperature detecting unit, for at described arbitrary burner in closing fiery state, and the real time temperature that described temperature detecting unit detects is more than or equal in the situation of preset temperature, generates corresponding remaining temperature hint instructions; Described remaining warm Tip element, is connected to described control module, for carrying out Yu Wen prompting according to described remaining warm hint instructions.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, state detection unit is for detection of the duty of the arbitrary burner of gas-cooker, and furnace end of gas cooker is when opening fire state, and the temperature of burner is obviously very high, without temperature is pointed out, remaining temperature suggestion device will be in closed condition; Burner only detected when closing fiery state, remaining temperature suggestion device is just opened work, prevents false alert when gas-cooker is worked, and can reduce power consumption simultaneously, saves the energy.
When state detection unit detects gas-cooker when closing fiery state, by real time temperature value and preset temperature to burner or stove panel, compare, whether definite now burner and/or stove panel be in higher temperature, so that remaining temperature Tip element provides high temperature and reminds, avoid user to touch and cause scalding.
Wherein, preset temperature arranges in the time of can being dispatched from the factory by gas-cooker, also can be by user according to practical service environment situation free setting.
In addition, according to the remaining temperature alarm set of the utility model above-described embodiment, can also there is following additional technical characterictic:
According to an embodiment of the present utility model, described state detection unit comprises: be arranged on thermocouple or ion flame-sensing needle on described arbitrary burner.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, the duty that detects burner can be by installing thermocouple or ion flame-sensing needle detects on burner.When burner is in running order, just have flame, thermoelectricity occasionally ion flame-sensing needle senses burner fire signal, closes remaining warm alarm set.
The mode for burner fire signal detection that it will be understood by those skilled in the art that also has a lot, and above-described embodiment is also not used in concrete restriction.In other embodiment at some, also can by as the service condition that detects combustion gas judge the duty of burner.
According to an embodiment of the present utility model, described control module comprises MCU chip.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, control module should comprise MCU(Micro Control Unit, micro-control unit) control chip, can pre-stored preset temperature in MCU control chip; MCU control chip receives the real time temperature that temperature detecting unit detects, and compares with the preset temperature of storage, to determine whether controlling the remaining temperature prompting of execution by remaining temperature hint instructions, avoids user to touch and scalds.
It will be understood by those skilled in the art that the implementation for described control module also has a lot, above-described embodiment is also not used in concrete restriction.In other embodiment at some, also can store preset temperature by logic gates, relatively the relation of preset temperature and real time temperature.
According to an embodiment of the present utility model, described MCU chip is arranged on the master control borad of described gas-cooker.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, for the gas-cooker that adopts automatically controlled mode, himself has disposed the master control borad that comprises MCU chip, thereby can directly use the MCU chip on this master control borad, realization is based on remaining temperature prompting of the present utility model, to make rational use of resources.Certainly, in order to reduce the processing capability requirements to the MCU chip on master control borad, or when gas-cooker is non-automatically controlled form, obviously also can pass through other MCU chip, to realize the remaining temperature prompting to the burner of gas-cooker and/or stove panel, avoid user to scald.
According to an embodiment of the present utility model, described remaining warm Tip element comprises: indicator lamp, and for conducting when receiving described remaining warm hint instructions.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, in remaining temperature Tip element, indicator lamp is set, when receive from MCU control chip hint instructions (high level signal) time, indicator lamp work, carrys out call user's attention high temperature with this.
According to an embodiment of the present utility model, described remaining warm Tip element comprises: display screen, for according to described remaining warm hint instructions, the real time temperature that described temperature detecting unit is detected shows.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, in remaining temperature Tip element, display screen is set, when receive from MCU control chip hint instructions time, the real time temperature that detecting unit is detected is presented on display screen, can tell intuitively user the now temperature of stove panel and/or burner.
The mode for Yu Wen prompting that it will be understood by those skilled in the art that also has a lot, and above-described embodiment is also not used in concrete restriction.In other embodiment at some, also can, by add voice module in gas-cooker, to the temperature of burner and/or stove panel, carry out real-time broadcasting, call user's attention high temperature.
According to an embodiment of the present utility model, also comprise: human detection unit, during for human body in the preset range detecting in described arbitrary kitchen range or described panel, generates confirmation signal; Described control module is also connected to described human detection unit, and in the situation that the real time temperature of described arbitrary burner in closing fiery state, described temperature detecting unit and detecting is more than or equal to preset temperature and receives described confirmation signal, generate described remaining warm hint instructions.
According to warm suggestion device more than the gas-cooker of embodiment of the present utility model, whether by human detection unit is set, surveying gas-cooker periphery has people, and gas-cooker periphery gives Yu Wen while having people may continue operation or contact gas-cooker and reminds; User Guan Huohou directly leaves, and does not now need remaining temperature to remind.Particularly, such as passing through infrared induction, voice recognition, camera recognition of face etc., all can be in the detection realizing in varying degrees human body.
By human detection unit, state detection unit and real time temperature, be greater than preset temperature three remaining temperature alarm set is carried out to switch control, only have simultaneously and while meeting following three conditions, just to open remaining temperature and remind: (1) state detection unit detects burner and closes fire, and confirmation signal is provided; (2) human detection unit inspection has people to gas-cooker periphery, and confirmation signal is provided; (3) real time temperature that control module relatively detects is greater than preset temperature, and hint instructions is provided.In this way, can more efficiently minimizing power consumption, economize on resources.
According to the utility model embodiment on the other hand, a kind of gas-cooker is also proposed, comprise warm suggestion device more than the gas-cooker as described in any one in above-mentioned utility model scheme.
According to the gas-cooker of another embodiment of the present utility model, in gas-cooker, add remaining warm suggestion device, can allow user in using gas-cooker process, close the prompting of seeing the real time temperature of stove panel and/or burner after gas-cooker, avoid being burned because contacting unexpectedly high temperature stove panel and/or burner, promoted user's experience.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 shows according to the schematic block diagram of the remaining temperature suggestion device of an embodiment of the present utility model;
Fig. 2 shows according to the structural representation of the gas-cooker that is provided with remaining warm suggestion device of an embodiment of the present utility model;
Fig. 3 A to Fig. 3 C shows according to the circuit diagram of the remaining temperature suggestion device of an embodiment of the present utility model.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the application's embodiment and the feature in embodiment can combine mutually.
A lot of details have been set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not limited to the restriction of following public specific embodiment.
Fig. 1 shows according to the schematic block diagram of the remaining temperature suggestion device 100 of an embodiment of the present utility model.
As shown in Figure 1, according to an embodiment of the present utility model, proposed the remaining warm suggestion device 100 of a kind of gas-cooker, having comprised: state detection unit 102, for detection of the on off state of arbitrary burner of gas-cooker; Temperature detecting unit 104, is arranged on the stove panel of described arbitrary burner and/or described gas-cooker, for described arbitrary burner and/or described stove panel are carried out to temperature detection; Control module 106, be connected to described state detection unit 102 and described temperature detecting unit 104, for at described arbitrary burner in closing fiery state, and the real time temperature that described temperature detecting unit 104 detects is more than or equal in the situation of preset temperature, generates corresponding remaining temperature hint instructions; Described remaining warm Tip element 108, is connected to described control module 106, for carrying out Yu Wen prompting according to described remaining warm hint instructions.
According to warm suggestion device 100 more than the gas-cooker of embodiment of the present utility model, state detection unit 102 is for detection of the duty of the arbitrary burner of gas-cooker, furnace end of gas cooker is when opening fire state, the temperature of burner is obviously very high, without temperature is pointed out, remaining temperature suggestion device 100 will be in closed condition; Burner only detected when closing fiery state, the just unlatching work of remaining temperature suggestion device 100, prevents false alert when gas-cooker is worked, and can reduce power consumption simultaneously, saves the energy.
When state detection unit 102 detects gas-cooker when closing fiery state, by real time temperature value and preset temperature to burner or stove panel, compare, whether definite now burner and/or stove panel be in higher temperature, so that remaining temperature Tip element 108 provides high temperature and reminds, avoid user to touch and cause scalding.
Wherein, preset temperature arranges in the time of can being dispatched from the factory by gas-cooker, also can be by user according to practical service environment situation free setting.
Below in conjunction with Fig. 2, the concrete form of above-mentioned each functional unit and structure are elaborated.Wherein, Fig. 2 shows according to the structural representation of the gas-cooker that is provided with remaining warm suggestion device 100 of an embodiment of the present utility model.
1, state detection unit 102
According to an embodiment of the present utility model, described state detection unit 102 can comprise thermocouple and/or ion flame-sensing needle 11 as shown in Figure 2.
By thermocouple and/or ion flame-sensing needle 11 being installed on to burner 1 place of gas-cooker, and just there is flame when in running order in burner 1, thermocouple and/or ion flame-sensing needle 11 just can be by induction burner fire signals, and inform control module 106, thereby close remaining warm alarm set 100(or unlatching but do not point out).
The mode for burner fire signal detection that it will be understood by those skilled in the art that also has a lot, and above-described embodiment is also not used in concrete finite-state detecting unit 102.In other embodiment at some, also can by as the service condition that detects combustion gas judge the duty of burner 1.
2, temperature detecting unit 104
According to an embodiment of the present utility model, temperature detecting unit 104 can comprise temperature sensor 12 and temperature sensor 21 as shown in Figure 2.Wherein, by temperature sensor 12 is arranged on burner 1, and/or temperature sensor 12 is arranged on stove panel 2, to realize the temperature detection to burner 1 and/or stove panel 2.
3, control module 106
According to an embodiment of the present utility model, described control module 106 comprises MCU chip.
This MCU(Micro Control Unit, micro-control unit) control chip can pre-stored preset temperature, and compare by the real time temperature detecting with temperature detecting unit 104, to determine whether controlling the remaining temperature prompting of execution by remaining temperature hint instructions, avoid user to touch and scald.
It will be understood by those skilled in the art that the implementation for described control module 106 also has a lot, above-described embodiment is also not used in concrete restriction.In other embodiment at some, also can store preset temperature by logic gates, relatively the relation of preset temperature and real time temperature.
Particularly, ratio as shown in Figure 2, control module 106 can be for being arranged on the MCU22 on the master control borad of described gas-cooker, for the gas-cooker that adopts automatically controlled mode, himself has disposed the master control borad that comprises MCU chip 22, thereby can directly use the MCU chip 22 on this master control borad, realize based on remaining temperature prompting of the present utility model, to make rational use of resources.
Certainly, in order to reduce the processing capability requirements to the MCU chip 22 on master control borad, or when gas-cooker is non-automatically controlled form, obviously also can pass through other MCU chip, to realize the remaining temperature prompting to the burner 1 of gas-cooker and/or stove panel 2, avoid user to scald.
4, remaining temperature Tip element 108
According to an embodiment of the present utility model, described remaining warm Tip element 108 can comprise indicator lamp 23 as shown in Figure 2, for conducting when receiving described remaining warm hint instructions, with this, carrys out call user's attention high temperature.
According to another embodiment of the present utility model, described remaining warm Tip element 108 can comprise: display screen (not shown), for according to described remaining warm hint instructions, the real time temperature that described temperature detecting unit 104 is detected shows.By the real time temperature that temperature detecting unit 104 is detected, be presented on display screen, can tell intuitively user the now temperature of stove panel 2 and/or burner 1.
Certainly, those skilled in the art should understand that: for as indicator lamp 23, display screen (not shown) etc., can on gas-cooker, use simultaneously, or therefrom choose any one or multiple, using as above-mentioned remaining temperature Tip element 108.
The mode for Yu Wen prompting that it will be understood by those skilled in the art that also has a lot, and above-described embodiment is also not used in concrete restriction.In other embodiment at some, also can, by add voice module in gas-cooker, to the temperature of burner 1 and/or stove panel 2, carry out real-time broadcasting, call user's attention high temperature.
According to an embodiment of the present utility model, in technique scheme, can also comprise: human detection unit 110, during for human body in the preset range detecting in described arbitrary kitchen range or described panel, generates confirmation signal; Described control module 106 is also connected to described human detection unit 110, and in the situation that the real time temperature of described arbitrary burner in closing fiery state, described temperature detecting unit 104 and detecting is more than or equal to preset temperature and receives described confirmation signal, generate described remaining warm hint instructions.
According to warm suggestion device 100 more than the gas-cooker of embodiment of the present utility model, whether by human detection unit 110 is set, surveying gas-cooker periphery has people, and gas-cooker periphery gives Yu Wen while having people may continue operation or contact gas-cooker and reminds; User Guan Huohou directly leaves, and does not now need remaining temperature to remind.Particularly, such as passing through infrared induction, voice recognition, camera recognition of face etc., all can be in the detection realizing in varying degrees human body.
By human detection unit 110, state detection unit 102 and real time temperature, be greater than preset temperature three remaining temperature alarm set is carried out to switch control, only have simultaneously and while meeting following three conditions, just to open remaining temperature and remind: (1) state detection unit 102 detects burner and closes fire, and confirmation signal is provided; (2) human detection unit 110 detects gas-cooker periphery people, and confirmation signal is provided; (3) real time temperature that control module 106 relatively detects is greater than preset temperature, and hint instructions is provided.In this way, can more efficiently minimizing power consumption, economize on resources.
The remaining warm suggestion device of above combination and the position on gas-cooker thereof describe embodiment of the present utility model in detail, and the circuit below in conjunction with remaining temperature suggestion device on gas-cooker master control borad is introduced its workflow.
Fig. 3 A to Fig. 3 C shows according to the circuit diagram of the remaining temperature suggestion device of an embodiment of the present utility model.
Left and right sentences fiery signal circuit 302A and 302B distinguishes as shown in Figure 3 A and Figure 3 B, and governor circuit 304, light indicating circuit 306 and temperature sensing circuit 308 are as shown in Figure 3 C.Its specific works step is as follows:
Step 1, thermocouple or ion flame-sensing needle are connected to left and right and sentence the LDQ/RDQ end in ignition circuit 302A/302B, and the flare up fire that thermocouple or ion flame-sensing needle detect left and right burner exports governor circuit 304 to by sentencing ignition circuit WY1 and WY2.
Step 2, governor circuit 304 judges by the signal (WY1 and WY2) of sentencing ignition circuit 302 and providing whether burner has fire.
Step 3, when sentencing fiery signal demonstration burner without flare up fire, the temperature that temperature sensing circuit 308 detects stove panel and/or burner offers governor circuit 304, by governor circuit 304, obtain the temperature of stove panel and/or burner and make comparisons with preset temperature, stove panel and/or end flue temperature be during higher than preset temperature, the remaining warm hint instructions of governor circuit 304 output.
Step 4, light indicating circuit 306 receives the remaining temperature hint instructions of governor circuits 304 outputs, by light show and the real-time display alarm stove panel of temperature and/or end flue temperature high.
According to the utility model embodiment on the other hand, a kind of gas-cooker (not shown) is also proposed, comprise warm suggestion device 100 more than the gas-cooker as described in any one in technique scheme.
More than be described with reference to the accompanying drawings the technical solution of the utility model, considered in correlation technique, gas-cooker remaining temperature of stove panel and/or burner after use is higher, and in the ignorant situation of user, touch can be burned.Therefore the utility model provides a kind of remaining warm suggestion device and a kind of gas-cooker, and gas-cooker, after use, shows the real time temperature of stove panel and/or burner, call user's attention high temperature, the security that has improved stove and accessory by remaining temperature suggestion device.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. the remaining warm suggestion device of gas-cooker, is characterized in that, comprising:
State detection unit, for detection of the on off state of arbitrary burner of gas-cooker;
Temperature detecting unit, is arranged on the stove panel of described arbitrary burner and/or described gas-cooker, for described arbitrary burner and/or described stove panel are carried out to temperature detection;
Control module, be connected to described state detection unit and described temperature detecting unit, for at described arbitrary burner in closing fiery state, and the real time temperature that described temperature detecting unit detects is more than or equal in the situation of preset temperature, generates corresponding remaining temperature hint instructions;
Described remaining warm Tip element, is connected to described control module, for carrying out Yu Wen prompting according to described remaining warm hint instructions.
2. the remaining warm suggestion device of gas-cooker according to claim 1, is characterized in that, described state detection unit comprises: be arranged on thermocouple or ion flame-sensing needle on described arbitrary burner.
3. the remaining warm suggestion device of gas-cooker according to claim 1, is characterized in that, described control module comprises MCU chip.
4. the remaining warm suggestion device of gas-cooker according to claim 3, is characterized in that, described MCU chip is arranged on the master control borad of described gas-cooker.
5. the remaining warm suggestion device of gas-cooker according to claim 1, is characterized in that, described remaining warm Tip element comprises: indicator lamp, and for conducting when receiving described remaining warm hint instructions.
6. the remaining warm suggestion device of gas-cooker according to claim 1, is characterized in that, described remaining warm Tip element comprises: display screen, for according to described remaining warm hint instructions, the real time temperature that described temperature detecting unit is detected shows.
7. the remaining warm suggestion device of gas-cooker according to claim 1, is characterized in that, also comprises:
Human detection unit, during for human body in the preset range detecting in described arbitrary kitchen range or described panel, generates confirmation signal;
Described control module is also connected to described human detection unit, and in the situation that the real time temperature of described arbitrary burner in closing fiery state, described temperature detecting unit and detecting is more than or equal to preset temperature and receives described confirmation signal, generate described remaining warm hint instructions.
8. a gas-cooker, is characterized in that, comprises warm suggestion device more than the gas-cooker as described in any one in claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420006975.0U CN203718844U (en) | 2014-01-06 | 2014-01-06 | Residual heat reminding device for gas stove and gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420006975.0U CN203718844U (en) | 2014-01-06 | 2014-01-06 | Residual heat reminding device for gas stove and gas stove |
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| Publication Number | Publication Date |
|---|---|
| CN203718844U true CN203718844U (en) | 2014-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420006975.0U Expired - Lifetime CN203718844U (en) | 2014-01-06 | 2014-01-06 | Residual heat reminding device for gas stove and gas stove |
Country Status (1)
| Country | Link |
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| CN (1) | CN203718844U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596252A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Wire coil heater switch with face recognition and self-starting functions |
| CN105351975A (en) * | 2015-11-27 | 2016-02-24 | 广东美的厨房电器制造有限公司 | Working control method and device of gas stove |
| CN105737213A (en) * | 2016-04-21 | 2016-07-06 | 广东万和电气有限公司 | Gas stove with anti-burning prompting function |
| CN105890773A (en) * | 2016-06-22 | 2016-08-24 | 中国航空工业集团公司沈阳发动机设计研究所 | Surface emissivity measurement system |
| CN106500851A (en) * | 2016-10-27 | 2017-03-15 | 广东格兰仕集团有限公司 | There is heat-producing device and its method for operating of waste heat prompt facility |
| CN109084336A (en) * | 2018-06-26 | 2018-12-25 | 广东美的厨房电器制造有限公司 | Gas-cooker |
| CN111059579A (en) * | 2019-12-17 | 2020-04-24 | 华帝股份有限公司 | Residual temperature reminding control method and control system for kitchen range |
| CN111425889A (en) * | 2019-01-10 | 2020-07-17 | 深圳富桂精密工业有限公司 | Gas stove and residual temperature detection method |
-
2014
- 2014-01-06 CN CN201420006975.0U patent/CN203718844U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596252A (en) * | 2014-12-25 | 2015-05-06 | 贵州永兴科技有限公司 | Wire coil heater switch with face recognition and self-starting functions |
| CN105351975A (en) * | 2015-11-27 | 2016-02-24 | 广东美的厨房电器制造有限公司 | Working control method and device of gas stove |
| CN105737213A (en) * | 2016-04-21 | 2016-07-06 | 广东万和电气有限公司 | Gas stove with anti-burning prompting function |
| CN105890773A (en) * | 2016-06-22 | 2016-08-24 | 中国航空工业集团公司沈阳发动机设计研究所 | Surface emissivity measurement system |
| CN106500851A (en) * | 2016-10-27 | 2017-03-15 | 广东格兰仕集团有限公司 | There is heat-producing device and its method for operating of waste heat prompt facility |
| CN109084336A (en) * | 2018-06-26 | 2018-12-25 | 广东美的厨房电器制造有限公司 | Gas-cooker |
| CN111425889A (en) * | 2019-01-10 | 2020-07-17 | 深圳富桂精密工业有限公司 | Gas stove and residual temperature detection method |
| CN111059579A (en) * | 2019-12-17 | 2020-04-24 | 华帝股份有限公司 | Residual temperature reminding control method and control system for kitchen range |
| CN111059579B (en) * | 2019-12-17 | 2022-01-07 | 华帝股份有限公司 | Residual temperature reminding control method and control system for kitchen range |
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Effective date of registration: 20221028 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311 Yongan Road, Beijiao Town, Shunde District, Foshan, Guangdong 6 Patentee before: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |
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