CN1844753A - Gas furnace with prompting function - Google Patents
Gas furnace with prompting function Download PDFInfo
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- CN1844753A CN1844753A CNA2006100726536A CN200610072653A CN1844753A CN 1844753 A CN1844753 A CN 1844753A CN A2006100726536 A CNA2006100726536 A CN A2006100726536A CN 200610072653 A CN200610072653 A CN 200610072653A CN 1844753 A CN1844753 A CN 1844753A
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- voice
- speech pattern
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- attention
- piezoelectric buzzer
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- 230000007246 mechanism Effects 0.000 claims description 56
- 230000009471 action Effects 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 4
- 230000010534 mechanism of action Effects 0.000 claims 1
- 238000010411 cooking Methods 0.000 abstract description 14
- 238000001514 detection method Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 8
- 235000021168 barbecue Nutrition 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/0453—Signalling devices, e.g. auxiliary brake or indicator lights
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Feeding And Controlling Fuel (AREA)
- Cookers (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
A gas cooking stove capable of performing attention arousing by a sound. A stove body is loaded with a voice guide means performing the attention arousing by a voice guide, and a piezoelectric buzzer means performing the attention arousing by a buzzer sound, and the attention arousing is performed by a piezoelectric buzzer or both the piezoelectric buzzer and the voice guide according to the kind of an attention arousing factor when the attention arousing factor is generated. As a voice mode for the attention arousing, a voice-present mode operating both the voice guide and the piezoelectric buzzer, and a voice-absent mode operating only the piezoelectric buzzer are provided. The voice mode can be switched by a manual voice switch, and can be switched from the voice-present mode to the voice-absent mode by automatic selection when a battery voltage of the stove power source is reduced to a prescribed voltage or lower. When selecting the voice-absent mode, only the piezoelectric buzzer is operated regardless of the kind of the generated attention arousing factor. As a result, which capable of performing attention arousing by a sound while reducing the consumption of a battery of a stove power source.
Description
Technical field
The present invention relates to a kind of gas furnace that has the function that calls attention to that utilizes sound to call attention to, particularly, relate to the gas furnace that calls attention to that a kind of battery consumption ground that can alleviate the stove and accessory power supply utilizes sound.
Background technology
As everyone knows, in the past, a kind of like this gas furnace that has the function that calls attention to is arranged, it is for the security that improves the user or the convenience of aspect easy to use, and send the sound that calls attention to, to arouse user's attention, still, in recent years, the someone has proposed to utilize voice suggestion to come the measure operation that calls attention to and should take is pointed out the gas furnace (reference example such as TOHKEMY 2004-205177 communique) of notice again.Be adapted at this gas furnace under the situation on the gas furnace that for example has rice-cooking function, when the user supresses when cooking switch, then send: the intensity of a fire of gas burner is regulated the indication that action bars transfers to the meaning of suitable intensity of a fire position, notify the user by voice suggestion.
According to this voice suggestion, the user is known the content that calls attention to, and transfers to suitable intensity of a fire position and the intensity of a fire is regulated action bars, so then carries out the correct control of cooking according to the control program of cooking, and can realize good cooking thus.
In addition, above-mentioned voice suggestion can use voice IC to carry out.That is, if the data with the relevant voice suggestion that calls attention to are stored among the voice IC, when the main cause that calls attention to takes place, from voice IC, export voice suggestion, it is amplified, and from loudspeaker output, thereby calling attention to of voice suggestion can be utilized.Equally, if the data of Pi Pi sound are stored among the voice IC, then also can utilize calling attention to of Pi Pi sound.
Yet, utilize these voice suggestions or Pi Pi sound and during the occasion of the mode that calls attention in employing, be used to make the current drain of sound circuit of voice IC and loudspeaker action bigger than the current drain of the occasion that the literal message is presented at the mode on the LCD.Thus, when gas furnace uses battery as its power supply, then be not suitable for adopting the mode that calls attention to that calls attention to and cause remarkable voice suggestion of shortening of battery life or Pi Pi sound to be carried out of following.
In addition, though the occasion of gas furnace is temporarily left in voice suggestion in culinary art for the user, perhaps also custom use gas furnace advanced age user etc. occasion more convenient, but, for thinking that voice suggestion is more ear-piercing and the user that sensation is irritated, then seeming there is no need, and that only obtain is the result of shorter battery life.
Summary of the invention
Therefore, problem of the present invention is in view of the above-mentioned problems, provides a kind of battery consumption ground that can alleviate the stove and accessory power supply to utilize the gas furnace that calls attention to of sound.
For reaching above-mentioned problem, gas furnace of the present invention has the function that calls attention to of utilizing sound, and with battery as the stove and accessory power supply; It is characterized in that stove body is provided with: voice IC prompting mechanism, it calls attention to by voice suggestion; Piezoelectric buzzer mechanism, it calls attention to by buzzer; And the mechanism that orders about action usefulness, it is when having the main cause that calls attention to, corresponding to the kind of this main cause that calls attention to, and only make described piezoelectric buzzer mechanism action or make described piezoelectric buzzer mechanism and described voice IC prompting mechanism both sides action.
According to the present invention, when the main cause that calls attention to is arranged, corresponding to the kind of its main cause that calls attention to, buzzer by piezoelectric buzzer mechanism or the voice suggestion by this piezoelectric buzzer mechanism and voice IC prompting mechanism call attention to.This occasion, on the operating characteristic of gas furnace, the operation of the igniting of stove and accessory/flame-out and the increase and decrease of timer time operation, make operation that design temperature changes up and down etc., these frequency that utilize calling attention to of degree that buzzer promptly can finish to arouse are more, but, piezoelectric buzzer is compared with voice IC or loudspeaker, and its current drain is then less, and operation voltage is also lower.Therefore, except that voice IC prompting mechanism,, can call attention to, then can alleviate the battery consumption of stove and accessory power supply, increase battery life by piezoelectric buzzer if also carry piezoelectric buzzer mechanism.In addition, even cell voltage drops to below the rated voltage, but because be by calling attention to that piezoelectric buzzer carries out, thereby can use gas furnace for a long time safely.
In addition, also be provided with following two mechanisms, mechanism one, be used to change " speech pattern is arranged " and " no speech pattern " as carrying out the acoustic pattern that calls attention to of sound, wherein " speech pattern is arranged " and be the pattern of instigating described voice I C prompting mechanism and described piezoelectric buzzer mechanism all to be moved, and " no speech pattern " is meant the pattern that described piezoelectric buzzer mechanism is moved; Mechanism two, under the occasion of having selected " no speech pattern " by the conversion of described acoustic pattern, the main cause kind that no matter was taken place the to call attention to ground that how all to have no truck with, and the mechanism that described piezoelectric buzzer mechanism is moved, owing to have above-mentioned two mechanisms, can alleviate battery consumption ground more and utilize calling attention to of sound, thereby can further extend the life of a cell.
In addition, mechanism as conversion described " speech pattern is arranged " and described " no speech pattern ", and be provided with: according to the mechanism that described " speech pattern is arranged " and described " no speech pattern " are changed in user's operation, can select whether to export voice suggestion according to user's hobby thus.
In addition, the invention is characterized in, be provided with: the cell voltage the MA monitoring agency whether cell voltage of described stove and accessory power supply has been dropped to assigned voltage or monitored below the assigned voltage; Mechanism as conversion described " speech pattern is arranged " and described " no speech pattern ", and be provided with: under described " speech pattern is arranged ", when the cell voltage that detects described stove and accessory power supply by described cell voltage MA monitoring agency has dropped to described assigned voltage or assigned voltage when following, then acoustic pattern is converted to the mechanism of described " no speech pattern " from described " speech pattern is arranged ".
In view of the above, in case cell voltage drops to assigned voltage or below the assigned voltage, acoustic pattern then automatically converts described " no speech pattern " to, and only calls attention to by the less piezoelectric buzzer mechanism of power consumption.Thus, cell voltage reach assigned voltage or below the assigned voltage after, be to carry out by " no speech pattern " to utilize calling attention to of sound with suppressing power consumption, compare with the occasion that continues to be under " speech pattern is arranged ", then can prolong from cell voltage reach assigned voltage or below the assigned voltage after to can not utilize again till the calling attention to of sound during.
As mentioned above, according to the present invention, the battery consumption ground that can alleviate the stove and accessory power supply carries out calling attention to of sound, thereby can extend the life of a cell.
Description of drawings
Fig. 1 is the stereogram of the embodiment of the expression gas furnace that has a function that calls attention to of the present invention.
Fig. 2 is the summary pie graph of gas circuit of the gas furnace of presentation graphs 1.
Fig. 3 is the summary pie graph that circuit is used in the control of the gas furnace of presentation graphs 1.
Fig. 4 is the flow chart that is illustrated in the control that calls attention to of the sound of being implemented on the gas furnace of Fig. 1.
The specific embodiment
Below, with reference to accompanying drawing, describe embodiments of the invention in detail.Fig. 1 is the stereogram of an embodiment of the expression gas furnace that has a function that calls attention to of the present invention.In the present embodiment, gas furnace 1, by on stove body 4, carrying voice IC prompting mechanism and piezoelectric buzzer mechanism, and possess the function that calls attention to of utilizing sound is arranged, from burner is lighted a fire, begin after the culinary art, until culinary art finishes, during the extinguish combustion device, when having and safety or combustion position, during the occasion of the main cause that calls attention to that the progress situation etc. of culinary art is relevant, according to the kind of the main cause that calls attention to, and utilize piezoelectric buzzer call attention to or by piezoelectric buzzer and voice suggestion and the user is called attention to.To illustrate in the back this.
As shown in Figure 1, the form of gas furnace 1 is that the slim rectangular-shaped stove body 4 of upper surface open drops in the opening 3 that table top 2 upper sheds in the kitchen set out and hung establish embedded, in addition, make the opening of standard burner 6 towards the forward left side that panel 5 upper sheds in the upper surface open of shutoff stove body 4 set out, make the opening of large-scale combustion device 7 towards the right side, and make little burner 8 towards leaning on the opening of the central authorities of a side afterwards, and also make burner 9 (with reference to Fig. 2) be in two sides up and down of barbecue rack 10 simultaneously, wherein the switching of this barbecue rack 10 is to be undertaken by the door 10a in the summary central portion that is arranged on stove body 4, is respectively arranged with in the right side and the left side of the front surface of stove body 4: have the igniting of these burners 6～9 and the discrepancy operation knob 11～14 freely of flame-out and flame regulation simultaneously.On the right side of the front surface of stove body 4, and be oblique upper, be provided with the power switch 4a of the display lamp of double as stove and accessory power supply at operation knob 13.
By finger press operation knob 11～14, not shown spring mechanism moves, and operation knob 11～14 is projected into the place ahead, and furnace combustor 6,7,8 and barbecue rack burner 9 are lighted a fire linkedly with it.The intensity of a fire that igniting by burner 6～9 takes fire can change its size by rotating the operation knob 11～14 that is projected into the place ahead with hand.Operation knob 11～14 also is assembled with: be used to detect igniting monitoring sensor 26 (Fig. 3) that has carried out ignition operation by pushing of operation knob and the rotation amount sensor 27 (Fig. 3) that detects the rotation amount of knob 11～14 by means of the corner of axle.
Each furnace combustor 6～8 is provided with: be contacted with cooking bottom temperature sensor 15 and the pot detecting sensor 16 (with reference to Fig. 2) that cooking bottom temperature is detected in the bottom of a pan that puts on range by the moving up and down temperature-sensitive contact freely that is upwards pushed up by spring, wherein pot detecting sensor 16 is to be pushed following time at the temperature-sensitive contact by pot, by having utilized the testing agency of the magnet on the supporter that is arranged on the cooking bottom temperature sensor, detect moving of the lead that is connected with the temperature-sensitive contact, have or not pot thereby detect on range.Cooking bottom temperature sensor 15 is to use the aspect of setting, monitoring and control in the heating-up temperature to pot, and pot detecting sensor 16 is to use under for the state that prevents from not put pot and aspect heated.
Bottom at the knob 14 in the left side of the front surface of stove body 4, be provided with the battery cavities 17 of the dry cell of receiving shove charge tool power supply,, connect the stove and accessory power supply by pushing described power switch 4a, and the bright lamp of while power switch 4a, connected the stove and accessory power supply with expression.Bottom at the knob 11～13 on the right side of the front surface of stove body 4, be provided with the guidance panel 18 that forms the thin and thick flat type of console switch by membrane keyboard, in a single day guidance panel 18 is to push the lid 18a of front end, the card locking mechanism then breaks away from, and uses the power of spring and the mode that is projected into the place ahead is come in and gone out freely.
On this guidance panel 18, be provided with the switch of the setting of heating-up temperature heat time heating time of carrying out furnace combustor 6～8 and selection of cooking substance etc. and display lamp etc., in addition, also be provided with the switch of selection etc. of the selection of the auto-manual barbecue that carries out barbecue rack burner 9 and the automatic grilling Broiled Dish kind under setting or display lamp etc., be provided with sound switch and display lamp thereof (sound lamp) in addition.Among Fig. 1, represent sound switch with symbol 19.
This sound switch 19 is to be used for changing that selection " has speech pattern " and " no speech pattern " in one the mode of selecting, wherein " speech pattern being arranged " is as the acoustic pattern that calls attention to, the pattern that calls attention to by voice suggestion and piezoelectric buzzer, and " no speech pattern " is meant the pattern that only calls attention to by piezoelectric buzzer.The every pushing sound switch 19 of user once, acoustic pattern is then alternately converted to " speech pattern is arranged " and " no speech pattern ", know for making the user, under the selection mode of " speech pattern is arranged ", the bright lamp of sound lamp, and under the selection mode of " no speech pattern ", the sound lamp is turned off the light.
In the present invention, though as previously mentioned, kind according to the main cause that calls attention to, and call attention to or call attention to by this piezoelectric buzzer and voice suggestion by piezoelectric buzzer, but, also have a feature to be, under the occasion of selecting no speech pattern, how the main cause kind that no matter was taken place to call attention to all has no truck with ground and only makes the piezoelectric buzzer action.
The gas circuit of this gas furnace 1 constitutes as shown in Figures 2 and 3 with the summary of control with circuit.As shown in Figure 2, the gas circuit 20 of gas furnace 1 is in the downstream of main valve 21 branch, is connected in furnace combustor 6,7,8 and barbecue rack burner 9 with motor-driven valve 23 through electromagnetic valve 22 and flow adjustment respectively.Near each furnace combustor 6～8, be provided with by spark discharge the ignitor 24 of burner igniting, the flame detection sensor 25 that monitors burner combustion, described cooking bottom temperature sensor 15 and pot detecting sensor 16.Near barbecue rack burner 9 up and down, also be provided with ignitor 24 and flame detection sensor 25.
The control of gas furnace 1 has the control circuit 40 that is connected in the battery 41 of stove and accessory power supply through booster circuit 42 with circuit 30 as shown in Figure 3; On this control circuit 40, be connected with: the igniter 43 that is being connected with battery 41, piezoelectric buzzer 44 and cell voltage monitoring arrangement 50 also are connected with in addition: the voice IC45 that is connected in battery 41 through booster circuit 42; On voice IC45, be connected with: via normally closed output contact type relay 47 and booster circuit 42 and be connected in the audio amplifier circuit 46 of battery 41, and on audio amplifier circuit 46, be connected with loudspeaker 48.In addition, on this control circuit 40, also be connected with the reset circuit 49 that is connected in battery 41 through booster circuit 42.
Above-mentioned voice IC45, audio amplifier circuit 46 and loudspeaker 48 constitute voice IC prompting mechanisms (simply being voice suggestion mechanism), and these voice IC prompting mechanism is to be to belong under the occasion of the kind time-like that carries out voice suggestion just to move in the main cause that calls attention to that is taken place.Promptly, according to signal from control circuit 40, select the voice suggestion corresponding with the kind of the main cause that calls attention to, and export this voice signal from voice IC45, by audio amplifier circuit 46 this voice signal is amplified then, and flow to loudspeaker 48, thereby from loudspeaker 48 output voice suggestions.
Making voice suggestion mechanism be failure to actuate is achieved like this, promptly according to signal from control circuit 40, come the switching transistor 47a of the prime of engage relay 47, make that stream has electric current in the drive coil of relay 47, to open its contact, disconnect being connected of audio amplifier circuit 46 and 41 on battery thus, thereby make audio amplifier circuit 46 and loudspeaker 48 be in non-action state.Voice IC45 is by to the voice IC45 input output that resets from control circuit 40, and is in non-action state.
In addition, each detection signal of the cooking bottom temperature sensor 15 of the detection signal of the flame detection sensor 25 of gas burner 6～9 and burner 6～8, pot detecting sensor 16 is transfused to control circuit 40.In addition, control circuit 40 is also imported igniting monitoring sensor 26 that operation knob 11～14 is arranged and each detection signal of rotation amount sensor 27, so that by control circuit 40, main valve 21, electromagnetic valve 22 and the flow adjustment of gas circuit are controlled with motor-driven valve 23 etc.
In this gas furnace 1, in case the user pushes for example operation knob 11 of the burner 6 in left side among the gas burner 6～9, then by pushing to operation knob, not shown spring mechanism is activated, make operation knob 11 become the state that is projected into the place ahead, and, detect the ignition operation that is carried out by igniting monitoring sensor 26.And in a single day this detection signal is transfused to control circuit 40, and 40 output function signals of control circuit are opened main valve 21 and electromagnetic valve 22, and then motor-driven valve 23 opened the regulation aperture and is kept.
Thereafter, control circuit 40 makes the switching transistor 43a of prime of igniter 43 connect, and makes the 43 action stipulated times of igniter, carries out spark discharge by the ignitor 24 of burner 6, gives me a little burner 6.Burner 6 is in case lighted a fire, promptly take fire, 25 of flame detection sensors detect its combustion flame, the detection signal of flame detection sensor 25 is inputed to control circuit 40 constantly, in view of the above, by control circuit 40, the igniting end of burner 6 and the blowing-out after the burning beginning etc. are monitored.
And, from burner 6 is lighted a fire, begin after the culinary art, until culinary art finishes, during the extinguish combustion device 6, when the occasion of the relevant main cause that calls attention to such as progress situation with safety or combustion position, culinary art was arranged, 40 of control circuits were rung piezoelectric buzzer 44, to arouse user's attention.In addition, control circuit 40 is according to the kind of the main cause that calls attention to, select the voice suggestion corresponding,, call attention to by this voice suggestion from voice IC45 and through audio amplifier circuit 46 and loudspeaker 48 these selected voice suggestions of output with the main cause that calls attention to.
In the present invention, " calling attention to " is the situations such as progress situation of expression about safety or combustion position, culinary art, for impelling the user to overhaul and confirming or impel the user to carry out suitable disposal, arouse the meaning that the user notes according to occasion is different.In addition, in addition, under the occasion of " calling attention to " of utilizing voice suggestion, also expression will be in the culinary art end or the meaning of giving user in the indications such as measure operation that culinary art should be taked midway.
If exemplify the example of several voice suggestions, the prompting of the igniting success or not of pair burner 6 is for example arranged, if light a fire successfully, then export the voice suggestion of " furnace combustor in left side is lighted " from loudspeaker 48, if loss of ignition, the then voice suggestion of output " the furnace combustor loss of ignition in left side ".In addition, cooking bottom temperature sensor 15 detects the temperature of the pot of the manufacture hot water on the burner 6, when detected temperatures reaches boiling temperature, and the then voice suggestion of output " hot water is boiled ".In a single day detect burner 6 by flame detection sensor 25 and blown out, then its voice suggestion of being blown out of output notice.
Yet,, when the voice IC45, audio amplifier circuit 46 and the loudspeaker 48 that constitute voice IC prompting mechanism are moved, bigger drive current must be arranged for these inscapes in order to utilize calling attention to of sound.Thus, if utilize calling attention to of sound, the battery capacity consumption that then will have dry cell 41 is bigger, so that battery life shortens.
Therefore, in the present invention, as previously mentioned, as the acoustic pattern that calls attention to that utilizes sound, except that " speech pattern is arranged " that the both sides that are provided with by voice suggestion and piezoelectric buzzer call attention to, also be provided with " the no speech pattern " that only call attention to by piezoelectric buzzer.And, the operation of the sound switch 19 by guidance panel 18, the user can change selection " to be had speech pattern " and carries out with " no speech pattern ", under the occasion of selecting " no speech pattern ", how the main cause kind that no matter was taken place to call attention to all has no truck with ground and only calls attention to by piezoelectric buzzer.
In addition, when the cell voltage monitoring arrangement 50 (the cell voltage MA monitoring agency that is equivalent to the present invention) that is used for monitoring battery 41 (2 independent dry cells in the present embodiment are connected in series) voltage detects: the voltage of battery 41 drop to from rated voltage 3V regulation reduce voltage or regulation reduce for example drop to 2.7V below the voltage or below the 2.7V in, 40 of control circuits are discerned this by detection signal, and select " no speech pattern " automatically.In addition, above-mentioned regulation reduces voltage can suitably be set by the relation between battery 41 and load, is not restricted to 2.7V.
In case manual selection by sound switch 19 or the automatic selection that causes because of the reduction of cell voltage have the conversion of acoustic pattern, 40 of control circuits will be stored in the data of the expression acoustic pattern that the data rewriting of the selection mode of the expression acoustic pattern in the internal memory becomes to reselect.And 40 pairs of selected acoustic patterns of control circuit are that " speech pattern is arranged " or " no speech pattern " are judged, when being " no speech pattern ", then make voice suggestion mechanism be in non-action state.
According to having the control that calls attention to of acoustic pattern as mentioned above, by sound switch 19 acoustic pattern converted to " no speech pattern ", like this when the main cause that calls attention to is arranged, then do not use the voice suggestion of being undertaken by the bigger IC prompting mechanism of power consumption, and only utilize calling attention to of piezoelectric buzzer, therefore, the battery 41 that can alleviate the stove and accessory power supply utilizes calling attention to of sound with consuming, thereby can extend the life of a cell.
In addition, can the people that the sensation voice suggestion is relatively more irritated among the agitation sense of voice suggestion, free.In addition, in case cell voltage drops to assigned voltage or assigned voltage when following, acoustic pattern automatically converts to: that only utilizes that piezoelectric buzzer 44 carries out calls attention to and " no speech pattern " that its power consumption is littler than the power consumption of " speech pattern is arranged ".Thus, cell voltage drop to assigned voltage or below the assigned voltage after, suppressing power consumption ground by " no speech pattern " carries out and utilizes calling attention to of sound, compare with the occasion that continues to be under " speech pattern is arranged ", then can prolong from cell voltage reach assigned voltage or below the assigned voltage after to can not utilize again till the calling attention to of sound during.
Below, according to flow chart shown in Figure 4, the control that calls attention to that utilizes sound of present embodiment is described.
In Fig. 4, at step S1, when the voltage of detected battery 41 is in regulation and reduces voltage 2.7V or 2.7V when above by cell voltage monitoring arrangement 50,40 of control circuits are at step S2, judge whether selected acoustic pattern is " speech pattern is arranged " among the data of selection mode of the expression acoustic pattern from be stored in internal memory, when for " speech pattern is arranged ",, judge whether sound switch 19 has been urged then at step S3.And, control circuit 40 is when judging sound switch 19 and be urged and selected " no speech pattern ", then the data of the selection mode of the expression acoustic pattern of memory are rewritten into " no speech pattern " from " speech pattern is arranged ", enter into step S9 afterwards at step S4.When at step S3, be judged as sound switch 19 when not being urged, then directly enter into step S9.
At step S2, when selected acoustic pattern among the data of the selection mode that is judged as the expression acoustic pattern from be stored in memory when " no speech pattern ", 40 of control circuits judge at step S5 whether sound switch 19 has been urged.And, control circuit 40 is when judging sound switch 19 and be urged and selected " speech pattern is arranged ", then at step S6, the data rewriting of the selection mode of the expression acoustic pattern of memory is become " speech pattern is arranged ", enter into step S9 afterwards, when being judged as sound switch 19 when not being urged, then directly enter into step S9.
At described step S1, when detecting cell voltage less than 2.7V, 40 of control circuits judge at step S7 whether the data of the selection mode of the expression acoustic pattern that is stored in the memory are " speech pattern is arranged ".And control circuit 40 then at step S8, becomes " no speech pattern " with the data rewriting that is stored in the selection mode of the expression acoustic pattern in the memory when being judged as " speech pattern is arranged ", enter into step S9 afterwards.When being judged as " no speech pattern ", then directly enter into step S9 at step S7.
At step S9, control circuit 40 judges whether the main cause that calls attention to, when being judged as the main cause that does not have to call attention to, turn back to step S2, when the main cause that calls attention to is arranged, then, differentiate the content of the main cause that calls attention to, and judge and only use the buzzer of piezoelectric buzzer 44 whether can at step S10.
And, at step S10, when only be judged as with the buzzer of piezoelectric buzzer 44 can in, control circuit 40 makes piezoelectric buzzer 44 actions, to call attention at step S11.On the other hand, at step S10, the content of the main cause that calls attention to when differentiation, and to be judged as be the kind time-like that carry out voice suggestion, control circuit 40 is at step S12, and beginning by piezoelectric buzzer 44, calls attention to earlier, at step S13, whether selected acoustic pattern is " speech pattern is arranged " among the data of the selection mode of the expression acoustic pattern of judgement from be stored in memory then.
And when being judged as selected acoustic pattern when " speech pattern is arranged ", 40 of control circuits make the voice suggestion mechanism action at step S14, to carry out corresponding with the content of the main cause that calls attention to the calling attention to of voice suggestion of utilizing.On the other hand, at step S13, when being judged as selected acoustic pattern, then directly turn back to step S2 for " no speech pattern ".
From above embodiment, obviously as can be known, according to the present invention, can alleviate the battery consumption ground of stove and accessory power supply and utilize calling attention to of sound, thereby can extend the life of a cell.
Claims (4)
1. gas furnace that has the function that calls attention to, it is the gas furnace with the function that calls attention to of utilizing sound, and with battery as the stove and accessory power supply; It is characterized in that stove body is provided with:
Voice IC prompting mechanism, it calls attention to by voice suggestion;
Piezoelectric buzzer mechanism, it calls attention to by buzzer; And
Order about the mechanism of action usefulness, it corresponding to the kind of this main cause that calls attention to, and only makes described piezoelectric buzzer mechanism action or makes described piezoelectric buzzer mechanism and described voice IC prompting mechanism both sides action when the main cause that calls attention to has taken place.
2. the gas furnace that has the function that calls attention to according to claim 1 is characterized in that, is provided with following two mechanisms,
Mechanism one, be used to change " speech pattern is arranged " and " no speech pattern " as carrying out the acoustic pattern that calls attention to of sound, wherein " speech pattern is arranged " and be the pattern of instigating described voice IC prompting mechanism and described piezoelectric buzzer mechanism all to be moved, and " no speech pattern " is meant the pattern that described piezoelectric buzzer mechanism is moved;
Mechanism two, under the occasion of having selected " no speech pattern " by the conversion of described acoustic pattern, the mechanism that the main cause kind that no matter was taken place to call attention to only makes described piezoelectric buzzer mechanism move with how all having no truck with.
3. the gas furnace that has the function that calls attention to according to claim 2, it is characterized in that, as the mechanism of conversion described " speech pattern is arranged " and described " no speech pattern ", and be provided with the mechanism that changes described " speech pattern is arranged " and described " no speech pattern " according to user's operation.
4. according to claim 2 or the 3 described gas furnaces that have the function that calls attention to, it is characterized in that,
Be provided with the cell voltage the MA monitoring agency whether cell voltage to described stove and accessory power supply has dropped to assigned voltage or monitored below the assigned voltage;
Mechanism as conversion described " speech pattern is arranged " and described " no speech pattern ", and be provided with: under described " speech pattern is arranged ", when the cell voltage that detects described stove and accessory power supply by described cell voltage MA monitoring agency has dropped to described assigned voltage or assigned voltage when following, then acoustic pattern is converted to the mechanism of described " no speech pattern " from described " speech pattern is arranged ".
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005111034A JP4364153B2 (en) | 2005-04-07 | 2005-04-07 | Gas stove with alert function |
| JP2005111034 | 2005-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1844753A true CN1844753A (en) | 2006-10-11 |
| CN100538188C CN100538188C (en) | 2009-09-09 |
Family
ID=37063698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100726536A Expired - Fee Related CN100538188C (en) | 2005-04-07 | 2006-04-07 | The gas furnace that has the function that calls attention to |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4364153B2 (en) |
| KR (1) | KR100716419B1 (en) |
| CN (1) | CN100538188C (en) |
| TW (1) | TWI270634B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320474A (en) * | 2018-03-29 | 2018-07-24 | 石信元 | Hearth is forgotten to close fiery reminiscences and its monitoring method, observation circuit |
| CN114811684A (en) * | 2022-04-08 | 2022-07-29 | 宁波方太厨具有限公司 | Cooking device and control method thereof |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5302652B2 (en) * | 2008-12-16 | 2013-10-02 | 株式会社ハーマン | Cooker |
| JP5225408B2 (en) * | 2011-02-25 | 2013-07-03 | リンナイ株式会社 | Gas stove with pan bottom temperature sensor |
| TWI489066B (en) * | 2012-11-13 | 2015-06-21 | Grand Mate Co Ltd | Digital gas pot heating device and its control method |
| JP6157995B2 (en) * | 2013-08-30 | 2017-07-05 | 株式会社パロマ | Cooker |
| JP6389645B2 (en) * | 2014-05-23 | 2018-09-12 | 株式会社ハーマン | Gas stove |
| JP6389647B2 (en) * | 2014-05-27 | 2018-09-12 | 株式会社ハーマン | Gas stove |
| KR101709556B1 (en) * | 2015-06-30 | 2017-02-23 | 린나이코리아 주식회사 | Method and apparatus for saving energy of cooking appliance having voice guidance |
| CN109579066A (en) * | 2018-10-24 | 2019-04-05 | 贵州华锐达环保装饰材料有限公司 | A kind of integrated kitchen range password control system |
| CN111140892B (en) * | 2020-01-02 | 2022-02-25 | 杭州老板电器股份有限公司 | Noise reduction device, air duct system and smoke exhaust system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990017171A (en) * | 1997-08-21 | 1999-03-15 | 윤종용 | Microwave and its operation control method |
| KR200325804Y1 (en) | 2003-06-20 | 2003-09-06 | 최정학 | Apparatus for automatic control of ventilation fan in gas range using a radio frequency |
| KR20050011347A (en) * | 2003-07-23 | 2005-01-29 | 주식회사 아이디폰 | apparatus for informing gas valve unlocked and method thereof |
| KR20040089005A (en) * | 2004-08-16 | 2004-10-20 | 임병윤 | Intelligent alarm of gas range |
| KR200371782Y1 (en) | 2004-10-05 | 2005-01-15 | 정성길 | An apparatus for preventive overheat of gas range upper plate |
| KR200375161Y1 (en) * | 2004-11-25 | 2005-03-08 | 김윤근 | A alarm control apparatus for gas range |
-
2005
- 2005-04-07 JP JP2005111034A patent/JP4364153B2/en active Active
- 2005-11-23 TW TW094141179A patent/TWI270634B/en not_active IP Right Cessation
-
2006
- 2006-01-20 KR KR1020060006341A patent/KR100716419B1/en active IP Right Grant
- 2006-04-07 CN CNB2006100726536A patent/CN100538188C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108320474A (en) * | 2018-03-29 | 2018-07-24 | 石信元 | Hearth is forgotten to close fiery reminiscences and its monitoring method, observation circuit |
| CN114811684A (en) * | 2022-04-08 | 2022-07-29 | 宁波方太厨具有限公司 | Cooking device and control method thereof |
| CN114811684B (en) * | 2022-04-08 | 2023-06-20 | 宁波方太厨具有限公司 | Control method of cooking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100538188C (en) | 2009-09-09 |
| KR100716419B1 (en) | 2007-05-08 |
| JP4364153B2 (en) | 2009-11-11 |
| TWI270634B (en) | 2007-01-11 |
| TW200636194A (en) | 2006-10-16 |
| KR20060107276A (en) | 2006-10-13 |
| JP2006292218A (en) | 2006-10-26 |
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