CN109084336A - Gas-cooker - Google Patents
Gas-cooker Download PDFInfo
- Publication number
- CN109084336A CN109084336A CN201810670297.0A CN201810670297A CN109084336A CN 109084336 A CN109084336 A CN 109084336A CN 201810670297 A CN201810670297 A CN 201810670297A CN 109084336 A CN109084336 A CN 109084336A
- Authority
- CN
- China
- Prior art keywords
- gas
- film thermocouple
- cooker according
- temperature
- alarm
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/08—Arrangement or mounting of burners
- F24C3/085—Arrangement or mounting of burners on ranges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
- F23D14/64—Mixing devices; Mixing tubes with injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/10—Tops, e.g. hot plates; Rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a kind of gas-cookers, comprising: panel；Burner, the burner are embedded at the panel and are equipped with the ejector pipe of conveying combustible gas；Pan bracket, the pan bracket are installed on the burner；Knob, the knob are set to the panel；Temperature detector, the temperature detector have film thermocouple, and the film thermocouple is set at least two in the ejector pipe, the pan bracket, the panel and the knob.Gas-cooker according to an embodiment of the present invention has many advantages, such as that accurate thermometric, anti-boilers from drying burning and anti-backfire effect are good, can scald to avoid user and user experience is good.
Description
Technical field
The present invention relates to kitchen range technical field more particularly to a kind of gas-cookers.
Background technique
Gas-cooker in the related technology, usually in the burner between location arrangements temp probe detection cookware bottom temperature
Degree, since cookware bottom and temp probe contact defective tightness, by the interference of high-temperature flue gas, there are low wait of thermometric precision to lack
It falls into, anti-boilers from drying burning effect is poor；And to prevent boilers from drying burning, anti-backfire plate, but burner one are usually provided on kitchen range
Denier is tempered, and cannot prevent tempering immediately, and anti-backfire effect is poor；During gas-cooker work, due to panel
It is higher with the temperature of knob, it be easy to cause the fortuitous events such as user's scald to occur.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of combustion
Gas kitchen, the gas-cooker have that accurate thermometric, anti-boilers from drying burning and anti-backfire effect are good, can scald to avoid user and user
The advantages that experience property is good.
Gas-cooker according to an embodiment of the present invention includes: panel；Burner, the burner are embedded at the panel and are equipped with defeated
Send the ejector pipe of combustible gas；Pan bracket, the pan bracket are installed on the burner；Knob, the knob are set to the panel；Temperature
Detector is spent, the temperature detector has film thermocouple, and the film thermocouple is set to the ejector pipe, the pot branch
In frame, the panel and the knob at least two on.
Accurate, anti-boilers from drying burning and anti-backfire effect are good with thermometric for gas-cooker according to an embodiment of the present invention, can keep away
The advantages that exempting from user's scald and good user experience.
In addition, gas-cooker according to the above embodiment of the present invention can also have the following additional technical features:
According to some embodiments of the present invention, the pan bracket is equipped with the film thermocouple.
According to some embodiments of the present invention, the pan bracket includes: pedestal, and the pedestal is circular ring shape；It is used to support
Multiple trunnions of pot body, the multiple trunnion are provided at circumferentially spaced along the pedestal in the pedestal, the film thermocouple
On at least one of multiple described trunnions.
According to some embodiments of the present invention, the trunnion includes: vertical limb, and the lower end of the vertical limb is connected to described
Pedestal；Horizontal limb, the horizontal limb are connected to the upper end of the vertical limb and from the upper ends of the vertical limb to the pedestal
Central axis horizontal extension, the film thermocouple are set to the upper surface of the horizontal limb.
According to some embodiments of the present invention, the gas-cooker further include: controller, the film thermocouple and the control
Device electrical connection processed.
According to some embodiments of the present invention, the gas-cooker further includes solenoid valve, the controller and the solenoid valve
Electrical connection, the temperature that the controller is detected according to the film thermocouple on the trunnion control the solenoid valve and open
It closes.
According to some embodiments of the present invention, it is equipped with the film thermocouple on each trunnion, as described in multiple
When the difference for the temperature that the film thermocouple on trunnion detects is not more than predetermined value, then the controller determines multiple institutes
Stating the temperature that the film thermocouple on trunnion detects is virtual value；The thin film thermoelectric as described in several on trunnion
The difference for the temperature that the film thermocouple in the temperature occasionally detected and remaining described trunnion detects is greater than described predetermined
When value, then the temperature that the controller determines that the film thermocouple on several trunnions detects is invalid value.
According to some embodiments of the present invention, the controller is electrically connected by conducting wire with the film thermocouple, multiple
At least one described interior accommodating chamber with the receiving conducting wire in the trunnion.
According to some embodiments of the present invention, the pan bracket further include: flexible locking cap, the flexibility locking cap installation
In the pedestal and the accommodating chamber is protruded into, the conducting wire passes through the flexible locking cap.
According to some embodiments of the present invention, the flexible locking cap has the first ladder being from top to bottom sequentially connected
Portion, second step ladder and third stepped part, wherein the overall diameter of the second step ladder is greater than first stepped part and described
The overall diameter of each in third stepped part, the upper surface backstop of the second step ladder is in the lower surface of the pedestal and described
First stepped part protrudes into the accommodating chamber.
According to some embodiments of the present invention, the pan bracket further include: drip pan, the drip pan and the pedestal
Lower surface connects, the drip pan be equipped with in multiple trunnions described in the corresponding through-hole at least one position, it is described to lead
Line passes through the through-hole.
According to some embodiments of the present invention, the third stepped part is matched in the corresponding through-hole.
According to some embodiments of the present invention, the pan bracket further include: sealing ring, the sealing ring and the drip pan
Lower surface connect, the drip pan be equipped with via hole corresponding with the lead to the hole site, the conducting wire pass through the via hole.
According to some embodiments of the present invention, the panel is equipped with the film thermocouple.
According to some embodiments of the present invention, the film thermocouple is set to the lower surface of the panel.
According to some embodiments of the present invention, the film thermocouple is located at the front of the panel.
According to some embodiments of the present invention, the panel is equipped with temperature indicator, and the temperature indicator is for showing
Show the temperature that the film thermocouple on the panel detects.
According to some embodiments of the present invention, the temperature indicator is installed on the lower surface of the panel, and the face
Plate has display window corresponding with the temperature indicator position.
According to some embodiments of the present invention, the panel is equipped with alarm, when the film heat on the panel
When the temperature that galvanic couple detects reaches the first early warning value, the alarm is sounded an alarm.
According to some embodiments of the present invention, the interval time that the alarm sounds an alarm is 3-5 minutes.
According to some embodiments of the present invention, the alarm is buzzer siren.
According to some embodiments of the present invention, the ejector pipe is equipped with the film thermocouple.
According to some embodiments of the present invention, the film thermocouple is set to the periphery wall of the ejector pipe.
According to some embodiments of the present invention, the gas-cooker further include: controller, the film thermocouple and the control
Device electrical connection processed.
According to some embodiments of the present invention, the gas-cooker further includes solenoid valve, the controller and the solenoid valve
Electrical connection, the temperature that the controller is detected according to the film thermocouple on the ejector pipe control the solenoid valve and open
It closes.
According to some embodiments of the present invention, the gas-cooker further include: alarm, the alarm and the controller
Electrical connection, when the temperature that the film thermocouple on the ejector pipe detects reaches the second early warning value, the controller
The alarm is controlled to sound an alarm.
According to some embodiments of the present invention, the alarm is buzzer siren.
According to some embodiments of the present invention, the ejector pipe is multiple, at least one of multiple described ejector pipes
Equipped with the film thermocouple.
According to some embodiments of the present invention, the burner be it is multiple, at least one of multiple described burners it is described
Ejector pipe is equipped with the film thermocouple.
According to some embodiments of the present invention, the burner is that multiple and each burner is equipped with multiple injections
Pipe, at least one of multiple described ejector pipes of multiple burners are equipped with the film thermocouple.
According to some embodiments of the present invention, the burner is two, and a burner is set there are two the ejector pipe
And another described burner is set there are three the ejector pipe, is equipped with the film thermocouple on five ejector pipes.
According to some embodiments of the present invention, the knob is equipped with the film thermocouple.
According to some embodiments of the present invention, the film thermocouple is set to the side surface of the knob.
According to some embodiments of the present invention, the side surface of the knob is equipped with operation concave surface, and the film thermocouple is set
In the operation concave surface.
According to some embodiments of the present invention, the roof of the knob is equipped with temperature indicator, and the temperature indicator is used
In the temperature that the film thermocouple shown on the knob detects.
According to some embodiments of the present invention, the temperature indicator is installed in the knob, the roof of the knob
With display window corresponding with the temperature indicator position.
According to some embodiments of the present invention, the gas-cooker further include: controller, the film thermocouple pass through conducting wire
It is electrically connected with the controller.
According to some embodiments of the present invention, water proof ring is equipped between the knob and the panel, the conducting wire passes through
The water proof ring.
According to some embodiments of the present invention, the gas-cooker further include: alarm, the alarm and the controller
Electrical connection, when the temperature that the film thermocouple on the knob detects reaches third early warning value, the controller controls institute
Alarm is stated to sound an alarm.
According to some embodiments of the present invention, the alarm is buzzer siren.
According to some embodiments of the present invention, the interval time that the alarm sounds an alarm is 3-5 minutes.
According to some embodiments of the present invention, the film thermocouple includes: anode layer；Negative electrode layer, the negative electrode layer with
A part overlapping of the anode layer is to constitute temperature detection area.
According to some embodiments of the present invention, the film thermocouple is coated on the ejector pipe, pan bracket, described
At least two outer surface in panel and the knob.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of gas-cooker according to an embodiment of the present invention；
Fig. 2 is gas-cooker front view according to an embodiment of the present invention；
Fig. 3 is the top view of gas-cooker according to an embodiment of the present invention；
Fig. 4 is the operation principle schematic diagram of the hygrosensor of gas-cooker according to an embodiment of the present invention；
Fig. 5 is the explosive view of the pan bracket of gas-cooker according to an embodiment of the present invention；
Fig. 6 is the pedestal of gas-cooker according to an embodiment of the present invention and the structural schematic diagram of trunnion；
Fig. 7 is the structural schematic diagram of the flexible fixing seat of gas-cooker according to an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the drip pan of gas-cooker according to an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of the sealing ring of gas-cooker according to an embodiment of the present invention；
Figure 10 is the panel construction schematic diagram of gas-cooker according to an embodiment of the present invention；
Figure 11 is the bottom view of the panel of gas-cooker according to an embodiment of the present invention；
Figure 12 is the structural schematic diagram of the burner of gas-cooker according to an embodiment of the present invention；
Figure 13 is the top view of gas-cooker according to an embodiment of the present invention；
Figure 14 is the structural schematic diagram of the knob of gas-cooker according to an embodiment of the present invention；
Figure 15 is the front view of the knob of gas-cooker according to an embodiment of the present invention；
Figure 16 is the bottom view of the knob of gas-cooker according to an embodiment of the present invention.
Appended drawing reference:
Gas-cooker 100；
Temperature detector 10；Film thermocouple 11；Anode layer 111；Negative electrode layer 112；Temperature detection area 113；Conducting wire 12；Electricity
Source 13；
Pan bracket 20；Pedestal 21；Trunnion 22；Vertical limb 221；Horizontal limb 222；Flexible locking cap 23；First stepped part
231；Second step ladder 232；Third stepped part 233；Drip pan 24；Through-hole 241；Liquid holding groove 242；Sealing ring 25；Via hole 251；
Burner 30；Ejector pipe 31；Alarm 32；
Panel 40；Temperature indicator 41；Display window 42；
Knob 50；Operate concave surface 51；
Controller 60.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or position of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " circumferential direction "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitation of the present invention.In addition, define " first ", the feature of " second " can explicitly or implicitly include one or
More this feature of person.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Gas-cooker 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Figure 16.
As shown in Figure 1-Figure 3, gas-cooker 100 according to an embodiment of the present invention include: panel 40, burner 30, pan bracket 20,
Knob 50 and temperature detector 10.
Wherein, burner 30 is embedded at panel 40 and is equipped with the ejector pipe 31 of conveying combustible gas, and pan bracket 20 is installed on burner
30, knob 50 is set to panel 40, and temperature detector 10 has film thermocouple 11, and film thermocouple 11 is set to ejector pipe 31, pot
In bracket 20, panel 40 and knob 50 at least two on.
Specifically, the part of burner 30 is embedded at panel 40, the side wall of burner 30 is connected with for defeated into burner 30
The ejector pipe 31 of combustible gas is sent, and ejector pipe 31 is located at the lower section of panel 40, the top of burner 30 is equipped with for placing cooker
Pan bracket 20, knob 50 by adjust combustible gas flow regulated and controled with the size to flame, combustible gas is by ejector pipe 31
It burns after being mixed with air in into burner 30, the cookware supported in the heat transfer to pan bracket 20 of generation is to cookware
It is heated.Film thermocouple 11 is set at least two in ejector pipe 31, pan bracket 20, panel 40 and knob 50, temperature
Detector 10 can the region according to set by film thermocouple 11 measure the temperature in the region.
Film thermocouple 11 is made of nanoscale galvanic couple material, film thermocouple 11 have anode and cathode, anode and
Cathode is sprayed on element surface by nanoscale positive electrode and negative electrode material respectively and is formed, wherein positive electrode and cathode material
Material is formed with the region of overlapping spraying, and anode and cathode are passed through conducting wire 12 respectively and connect with power supply 13, is overlapped the region of spraying
Temperature different thermoelectrical potentials is generated to positive electrode and negative electrode material, by measure thermoelectrical potential overlapping spraying area can be obtained
Temperature.Relative in the related technology using temp probe progress thermometric, the film thermocouple 11 of the embodiment of the present invention is by ring
The limitation of border and component shape is smaller, is easy to arrange, can layout at an arbitrary position under the premise of not changing product appearance
Thermometric, meanwhile, the temperature of film thermocouple 11 measurement overlapping spraying areas, not by the temperature interference in other regions, measurement knot
Fruit is more accurate.
Gas-cooker 100 according to an embodiment of the present invention, by the way that the film thermocouple 11 of temperature detector 10 is set to injection
In pipe 31, pan bracket 20, panel 40 and knob 50 at least two on, the temperature in region set by temperature detector 10 can be measured
Degree.When film thermocouple 11 is set on pan bracket 20, can detecte by the film thermocouple 11 being placed on pan bracket 20
The temperature of cookware bottom, compared to thermometric is carried out in the form of temp probe is contacted with cookware in the related technology, the present invention is real
It applies example and thermometric is carried out to the pan bracket 20 being in contact with cookware using film thermocouple 11, avoid temp probe and contacted with cookware
Loosely and heated airflow interference to influence thermometric accuracy the case where, therefore thermometric is more accurate, prevents so as to realize
100 dry combustion method of gas-cooker, and accurate temperature control can be carried out to cooking bottom temperature, realize intelligent cooking.
When film thermocouple 11 is set to ejector pipe 31, temperature detector 10 can measure the temperature of ejector pipe 31, combustion gas
Temperature of the stove 100 when there is a situation where being tempered at usual ejector pipe 31 is higher, therefore can pass through the temperature of monitoring ejector pipe 31
Degree can close ejector pipe 31 when gas-cooker 100 is tempered to judge whether gas-cooker 100 is tempered at the first time
Gas supply, to avoid damaging kitchen range because of tempering, the safety of gas-cooker 100 is higher.
When film thermocouple 11 is set to panel 40, temperature detector 10 can measure the temperature of panel 40, so that user
It is known that the real time temperature of panel 40 during using gas-cooker 100, thus in panel 40 when the temperature is excessively high can be with
Prompting user keeps away manual-free or other physical feelings directly touch panel 40, to prevent from scalding, therefore, the safety of gas-cooker 100
Property further increases, and the experience property of user is more preferable.
When film thermocouple 11 is set to knob 50, temperature detector 10 can measure the temperature of knob 50, so that user
It is known that the temperature of knob 50, if the temperature of knob 50 is excessively high, user can pass through during using gas-cooker 100
Band gloves or other articles avoid hand from directly contacting with knob 50, in case 50 opponent of knob of high temperature generates uncomfortable feeling,
To improve the experience property of user.
Therefore, gas-cooker 100 according to an embodiment of the present invention has accurate thermometric, anti-boilers from drying burning and anti-backfire effect
Well, can be to avoid user's scald and good user experience the advantages that.
In some embodiments of the invention, as shown in figure 4, film thermocouple 11 includes: anode layer 111 and negative electrode layer
112.Anode layer 111 and negative electrode layer 112 are sprayed at the surface of element under test, a part of anode layer 111 and negative electrode layer 112 respectively
Overlapping is to constitute temperature detection area 113.
Specifically, as shown in figure 4, anode layer 111 and negative electrode layer 112 respectively by nanoscale thermocouple positive electrode and
The surface that thermocouple negative electrode material is sprayed at element under test is formed, and anode layer 111 and negative electrode layer 112 have overlapping region, overlapping
Region is formed as temperature detection area 113, and the both ends of anode layer 111 and negative electrode layer 112 pass through conducting wire 12 respectively and connect with power supply 13,
The temperature in temperature detection area 113 can generate different thermoelectrical potentials by anode layer 111 and negative electrode layer 112, by detecting anode layer
The temperature in temperature detection area 113 can be obtained in thermoelectrical potential between 111 and negative electrode layer 112.
According to some embodiments of the present invention, film thermocouple 11 is coated on ejector pipe 31, pan bracket 20, panel 40 and rotation
At least two outer surface in button 50.It describes respectively to set on ejector pipe 31, pan bracket 20, panel 40 and knob 50 separately below
Set multiple embodiments of film thermocouple 11.
In some embodiments of the invention, as shown in fig. 6, pan bracket 20 is equipped with film thermocouple 11.Preferably, film
Thermocouple 11 is set to the part being in contact on pan bracket 20 with cookware, thus, it is possible to more accurately detect the temperature of cookware bottom
Degree.
According to some embodiments of the present invention, such as in the embodiment shown in fig. 6, pan bracket 20 includes: 21 He of pedestal
Trunnion 22.Wherein, pedestal 21 is circular ring shape, and trunnion 22 is that multiple and multiple trunnions 22 are used to support pot body, multiple 22 edges of trunnion
Pedestal 21 is provided at circumferentially spaced in pedestal 21, and film thermocouple 11 is set at least one of multiple trunnions 22.
Specifically, in some embodiments of the invention, as shown in fig. 6, the shape of pedestal 21 is circular ring shape, furnace
First 30 part is arranged in the hole at 21 center of pedestal, and pedestal 21 is equipped with multiple trunnions 22, there are four trunnion 22 is set, and four
Trunnion 22 is provided at circumferentially spaced on pedestal 21 along pedestal 21, and each trunnion 22 is upwardly extended along pedestal 21, and four trunnions
22 are equipped with film thermocouple 11, and cookware is placed in the upper surface of four trunnions 22, and cookware more can be placed smoothly as a result,
On pan bracket 20, and cookware bottom and the contact effect of the film thermocouple 11 on trunnion 22 are preferable, and temperature-measuring results are more smart
It is quasi-.Preferably, multiple trunnions 22 are integrated with pedestal 21, as a result, the overall structural strength of pedestal 21 and multiple trunnions 22 compared with
It is good, and convenient processing and manufacture.
Some optional embodiments according to the present invention, with continued reference to embodiment shown in fig. 6, trunnion 22 includes: vertical
Limb 221 and horizontal limb 222.Wherein, the lower end of vertical limb 221 is connected to pedestal 21, vertical limb 221 by pedestal 21 upper surface edge
Vertical direction upwardly extends, and horizontal limb 222 is connected to the upper end of vertical limb 221 and from the upper end of vertical limb 221 to pedestal 21
Central axis horizontal extension, film thermocouple 11 are set to the upper surface of horizontal limb 222.As a result, between pan bracket 20 and cookware
Contact surface is more smooth, and convenient for film thermocouple 11 is arranged on trunnion 22, temperature-measuring results are more accurate.Preferably, vertical limb
221 are integrated with horizontal limb 222, and the processing and manufacturing of trunnion 22 is more convenient as a result,.
In some embodiments of the invention, as shown in figure 3, gas-cooker 100 further includes controller 60, film thermocouple 11
It is electrically connected with controller 60.Specifically, the thermoelectrical potential that film thermocouple 11 will test is passed to by way of current signal
Controller 60, controller 60 control the burning of combustible gas after handling current signal, for example, when there is a situation where dry combustion methods for cookware
When, the temperature in the bottom of a pan can be higher than temperature when working normally, and current signal is passed to controller 60, controlled by film thermocouple 11
Device 60 controls conveying of the blocking of ejector pipe 31 to combustible gas, ceases fire in time to play the role of preventing boilers from drying burning.
According to some embodiments of the present invention, gas-cooker 100 further includes solenoid valve, and controller 60 is electrically connected with the solenoid valve,
The temperature control solenoid valve opening and closing that controller 60 is detected according to the film thermocouple 11 on trunnion 22.For example, on trunnion 22
Within the temperature range of normal work, then controller 60 controls solenoid valve and keeps it turning on shape the temperature that film thermocouple 11 detects
State；When the temperature that the film thermocouple 11 on trunnion 22 detects is not within the temperature range of normal work, for example it is higher than normal
The temperature of work, then controller 60 controls solenoid valve and closes to block ejector pipe 31 to convey combustible gas to burner 30.Control fire as a result,
More intelligent, the effect of anti-boilers from drying burning is more preferable.
Some specific embodiments according to the present invention, as shown in fig. 6, film thermocouple 11 is equipped on each trunnion 22,
When the difference for the temperature that film thermocouple 11 on such as multiple trunnions 22 detects is no more than predetermined value, then controller 60 determines more
The temperature that film thermocouple 11 on a trunnion 22 detects is virtual value；As the film thermocouple 11 on several ears 22 is examined
When the difference for the temperature that film thermocouple 11 in the temperature that measures and remaining trunnion 22 detects is greater than predetermined value, then controller
60 temperature for determining that the film thermocouple 11 on several trunnions 22 detects are invalid value.
Specifically, as shown in fig. 6, the tool of pan bracket 20 is equipped with thin film thermoelectric on each trunnion 22 there are four trunnion 22
Even 11, when cookware is placed on four trunnions 22, it is contemplated that cookware bottom is not smooth enough or the flatness of four trunnions 22
The reasons such as slightly worse are at least in contact there are three trunnion 22 with cookware, and predetermined value can be between 20 degrees Celsius to 50 degrees Celsius
Numerical value.
When the temperature and remaining branch that the film thermocouple 11 on three trunnions 22 in four trunnions 22 detects
When the difference for the temperature that film thermocouple 11 on ear 22 detects is not more than predetermined value, then controller 60 determines four trunnions 22
On the temperature that detects of film thermocouple 11 be virtual value, it is to be appreciated that the contact of cookware and four trunnions 22 at this time
Effect is preferable, and the accurate data degree that each film thermocouple 11 detects is higher, therefore controller 60 is according to four thin film thermoelectrics
Temperature detected by even 11 controls solenoid valve.
When the temperature and remaining branch that the film thermocouple 11 on three trunnions 22 in four trunnions 22 detects
When the difference for the temperature that film thermocouple 11 on ear 22 detects is greater than predetermined value, then controller 60 determines remaining branch
The temperature that film thermocouple 11 on ear 22 detects is invalid value, it is to be understood that remaining in four trunnions 22 at this time
One trunnion 22 and cookware contact effect are poor, and detected temperature is not accurate enough, therefore controller 60 is according to three trunnions 22
Detected temperature controls solenoid valve.
According to some embodiments of the present invention, as shown in figure 5, controller 60 is electrically connected by conducting wire 12 with film thermocouple 11
It connects, there is the accommodating chamber for accommodating conducting wire 12 at least one of multiple trunnions 22.Specifically, conducting wire 12 is connected to thin film thermoelectric
Even 11 112 both ends of anode layer 111 and negative electrode layer, and conducting wire 12 is electrically connected with film thermocouple 11, embodiment shown in Fig. 4
In, each trunnion 22 is designed with film thermocouple 11, and has the accommodating chamber for accommodating conducting wire 12 in each trunnion 22.As a result,
Film thermocouple 11 and controller 60 are electrically connected that effect is preferable, and the arrangement of conducting wire 12 is more clean and tidy, convenient for storage.
In some embodiments of the invention, with continued reference to embodiment shown in fig. 5, pan bracket 20 further includes flexible fixation
Cap 23.Flexible locking cap 23 is installed on pedestal 21 and protrudes into accommodating chamber, and conducting wire 12 passes through flexible locking cap 23.Specifically, flexible
Locking cap 23 partially protrudes into accommodating chamber, and conducting wire 12 passes through flexible locking cap 23 and stretches out accommodating chamber, as a result, convenient for conducting wire 12
It is arranged, and flexible locking cap 23 is preferable to the fixed function of conducting wire 12.
In some embodiments of the invention, as shown in fig. 7, flexible locking cap 23 has from top to bottom is sequentially connected
The first stepped part 231, second step ladder 232 and third stepped part 233.Wherein, the overall diameter of second step ladder 232 is greater than the
The overall diameter of each in stepped plate 231 and third stepped part 233, the upper surface backstop of second step ladder 232 is in pedestal 21
Lower surface and the first stepped part 231 protrude into accommodating chamber.The dismounting of flexible locking cap 23 is more convenient as a result,.
Optionally, specific example as shown in Figure 5, pan bracket 20 further include drip pan 24.Drip pan 24 and pedestal 21
Lower surface connects, and drip pan 24 is equipped with through-hole 241 corresponding at least one position in multiple trunnions 22, and conducting wire 12 passes through logical
Hole 241.
Specifically, as shown in Figure 5 and Figure 8, drip pan 24 be set to pedestal 21 lower section, and the upper surface of drip pan 24 with
The lower surface of pedestal 21 connects, and drip pan 24 is annular, and is limited to lower recess for holding on the annular section of drip pan 24
Receive the liquid holding groove 242 of liquid, liquid holding groove 242 along drip pan 24 circumferential direction setting, drip pan 24 be equipped with in multiple trunnions 22
The corresponding through-hole 241 at least one position film heat is equipped on four trunnions 22 such as in the embodiment shown in fig. 4
Galvanic couple 11, drip pan 24 and the position of four trunnions 22 correspondingly set that there are four through-holes 241, are connected with film thermocouple 11
Conducting wire 12 is each passed through corresponding through-hole 241.The liquid splashed down during 100 use of gas-cooker as a result, can accumulate in
On drip pan 24, and flexible locking cap 23 plays the role of sealing, can prevent sundries from entering gas-cooker 100 by through-hole 241
Inside, therefore more neat and tidy inside gas-cooker 100, convenient for cleaning.
Further, as shown in figure 5, third stepped part 233 is matched in corresponding through-hole 241.Conducting wire 12 is located at as a result,
Part fixed effect in through-hole 241 is preferable, convenient for the connection of conducting wire 12.
Some optional embodiments according to the present invention, as shown in figure 5, pan bracket 20 further includes sealing ring 25.Sealing ring
25 connect with the lower surface of drip pan 24, and drip pan 24 is equipped with via hole 251 corresponding with 241 position of through-hole, and conducting wire 12 passed through
Hole 251.
Specifically, as shown in figs. 5 and 9, the upper surface of sealing ring 25 connects with the lower surface of drip pan 24, sealing ring
25 be annular, and the annular section of sealing ring 25 is equipped with via hole 251 corresponding with through-hole 241, such as implementation shown in Fig. 4
In example, set on drip pan 24 there are four through-hole 241, sealing ring 25 is equipped with four mistakes corresponding with four 241 positions of through-hole
Hole 251, and each via hole 251 extends to the inward flange of sealing ring 25 along the radial direction of sealing ring 25.As a result, pan bracket 20 with
Sealing effect inside kitchen range is more preferable, can further avoid sundries and enter inside kitchen range.
According to some embodiments of the present invention, as shown in figure 11, panel 40 is equipped with film thermocouple 11.Preferably, film
Thermocouple 11 is set to the physical feeling of user on panel 40 and is easy the region touched, thus to the temperature in the region detected with
User is reminded to avoid touching the region when temperature is higher, in order to avoid scald user.
In some embodiments of the invention, as shown in figure 11, film thermocouple 11 is set to the lower surface of panel 40.
Specifically, the lower surface of panel 40 is panel 40 towards the one side inside gas-cooker 100, i.e. film thermocouple 11 is located at gas-cooker
100 inside, thus, it is possible to avoid external environmental factor from damaging film thermocouple 11, and the upper surface of panel 40 is relatively simple
Beauty, user experience are preferable.
Further embodiment according to the present invention, with continued reference to embodiment shown in Figure 11, film thermocouple 11 is located at
The front of panel 40.Specifically, film thermocouple 11 is set to the side of adjacent user on panel 40, due to using in use
Front of the family apart from panel 40 is closer, thus user touch 40 front of panel probability it is larger, film thermocouple 11 is set to
The front of panel 40 can preferably detect the temperature in touched 40 region of panel of user, thus, it is possible to preferably avoid
User's scald.
In some optional embodiments of the invention, as shown in figure 11, panel 40 is equipped with temperature indicator 41, temperature
The temperature that display 41 is detected for the film thermocouple 11 on display panel 40.User can be understood more intuitively as a result,
To the temperature of panel 40, preferably to remind user to avoid being scalded by panel 40.
Further, as shown in Figure 10, temperature indicator 41 is installed on the lower surface of panel 40, and panel 40 has and temperature
Spend the corresponding display window 42 in 41 position of display.Specifically, display window 42 can be and 41 area phase of temperature indicator
The transparent panel matched, user can pass through display window 42 and be clearly seen that temperature shown by temperature indicator 41 as a result, as a result,
It can prevent the impurity such as greasy dirt from dropping on temperature indicator 41, clean more convenient.
According to some embodiments of the present invention, panel 40 is equipped with alarm 32, when the film thermocouple 11 on panel 40
When the temperature detected reaches the first early warning value, alarm 32 is sounded an alarm.First early warning value can take 70 degrees Celsius to 80 to take the photograph
Numerical value between family name's degree, when film thermocouple 11 detects the temperature of panel 40 equal to or more than the first early warning value, alarm
32 triggerings remind user to avoid directly being contacted with panel 40 with physical feeling to sound the alarm, and imitate as a result, to the prompting of user
Fruit is more preferable, can be further improved early warning effect.
In some optional embodiments of the invention, the interval time that alarm 32 sounds an alarm is 3-5 minutes.Also
It is to say, after alarm 32 triggers, an alarm song was issued within 3-5 minutes time, thus, it is possible to avoid causing not user
Necessary sound interference.
Optionally, alarm 32 is buzzer siren.Buzzer siren has many advantages, such as that structure is simple, cost is relatively low, by
This, can further decrease the cost of gas-cooker 100.
Further, alarm 32 is also possible to integrated sound equipment, when alarm 32 triggers, can issue " panel
Temperature is excessively high, Do Not Touch " etc. prompt tones, more preferable to the prompt effect of user as a result, user experience further increases.
According to some embodiments of the present invention, as shown in figure 3, gas-cooker 100 further includes controller 60, film thermocouple 11
It is electrically connected by conducting wire 12 with controller 60.Specifically, the thermoelectrical potential that film thermocouple 11 will test passes through current signal
Form passes to controller 60, and controller 60 is electrically connected with alarm 32 and temperature indicator 41, and controller 60 is by current signal
Temperature indicator 41 is passed to after processing so that 41 display panel 40 of temperature indicator temperature, when film thermocouple 11 detects
When the temperature is excessively high, controller 60 triggers alarm 32 so that alarm 32 sounds the alarm, and prompting user does not use hand for panel 40
It is directly contacted with panel 40 in order to avoid scalding.Intelligence degree is higher as a result, the face that can preferably avoid user excessively high by temperature
Plate 40 is scalded, and user experience is more preferable.
According to some embodiments of the present invention, as shown in figure 12, ejector pipe 31 is equipped with film thermocouple 11.Tempering occurs
When, the temperature of burner 30 can be raised to it is very high, by film thermocouple 11 being arranged on ejector pipe 31 to detect the temperature of burner 30,
To judge whether the temperature of burner 30 reaches the temperature of tempering to judge whether tempering occurs.Preferably, film thermocouple 11
Region on ejector pipe 31 inside neighbouring burner 30, film thermocouple 11 can more accurately detect in burner 30 as a result,
The temperature in portion detects at the first time when burner 30 is there is a situation where being tempered.
In some embodiments of the invention, as shown in figure 12, film thermocouple 11 is set to the periphery wall of ejector pipe 31.Tool
Body, film thermocouple 11 is sprayed on the periphery wall of ejector pipe 31, and film thermocouple 11 can detect more accurately as a result,
To the temperature of ejector pipe 31, judge whether to be tempered, to prevent tempering further occurrence at the first time, safety is more preferable.
According to some embodiments of the present invention, as shown in figure 3, gas-cooker 100 further includes controller 60, film thermocouple 11
It is electrically connected with controller 60.Specifically, the thermoelectrical potential that film thermocouple 11 will test is passed to by way of current signal
Controller 60, controller 60 control the burning of combustible gas after handling current signal, for example, when detecting that tempering occurs, furnace
First 30 temperature can be higher than temperature when working normally, and current signal is passed to controller 60, controller by film thermocouple 11
The conveying of 60 cutting combustible gases, makes 100 auto extinguishing of gas-cooker, to prevent tempering further occurrence.Thus, it is possible to realize
The function of the automatic anti-backfire of gas-cooker 100, intelligence degree is higher, and the experience property of user further increases.
According to some embodiments of the present invention, gas-cooker 100 further includes solenoid valve, and controller 60 is electrically connected with the solenoid valve,
The temperature control solenoid valve opening and closing that controller 60 is detected according to the film thermocouple 11 on ejector pipe 31.For example, ejector pipe 31
On the temperature that detects of film thermocouple 11 within the temperature range of normal work, then controller 60 controls solenoid valve holding and opens
Open state；When the temperature that the film thermocouple 11 on ejector pipe 31 detects is not within the temperature range of normal work, for example, it is high
In the temperature of normal work, then controller 60 judges tempering, and controller 60 closes solenoid valve to cut off combustible gas at this time
Conveying, 100 auto extinguishing of gas-cooker.Controller 60 is more preferable to the control effect of circulation and the blocking of combustible gas as a result, anti-backfire
Effect is further promoted.
In some embodiments of the invention, gas-cooker 100 further includes alarm 32, and alarm 32 is electrically connected with controller 60
It connects, when the temperature that the film thermocouple 11 on ejector pipe 31 detects reaches the second early warning value, controller 60 controls alarm
32 sound an alarm.When film thermocouple 11 detects the temperature of burner 30 equal to or more than the second early warning value, alarm 32 is touched
Hair reminds user's gas stove 100 to be tempered to sound the alarm, thus, it is possible to remind user to take measures at the first time, keeps away
Exempt to be tempered further occurrence.
Optionally, as shown in figure 3, alarm 32 and controller 60 are integrated integration member, thus, it is possible to save gas-cooker
Space inside 100, topology layout are more reasonable.
Further, alarm 32 is buzzer siren.Buzzer siren has many advantages, such as that structure is simple, cost is relatively low,
Thus, it is possible to reduce the manufacturing cost of gas-cooker 100.
In some specific examples of the invention, as shown in Figure 12 and Figure 13, ejector pipe 31 is multiple, multiple ejector pipes 31
At least one of be equipped with film thermocouple 11.
Specifically, multiple 31 spacing side by side of ejector pipe are set to the side wall of burner 30, multiple ejector pipes 31 be may be implemented
The independent control of polycyclic fire corresponding with the quantity of ejector pipe 31, for example, in the embodiment shown in fig. 12, ejector pipe 31 is
Three, it is possible thereby to realize the independent control fire of inside and outside three ring fire of burner 30, the fiery effect of control is preferable, on each ejector pipe 31
Equipped with film thermocouple 11, whichever is tempered on three ejector pipes 31 as a result, can detect tempering at the first time
Generation, so as to take measures prevent tempering further occurrence, anti-backfire effect is more preferable, and safety further increases.
Optionally, burner 30 is multiple, and the ejector pipe 31 of at least one of multiple burners 30 is equipped with film thermocouple
11.Specifically, as shown in figure 13, gas-cooker 100 includes two burners 30, and two burners 30 are disposed adjacent, and each burner 30
On ejector pipe 31 be equipped with film thermocouple 11, gas-cooker 100 can heat multiple cookwares simultaneously as a result, and to multiple pots
The monitoring for having while being tempered, safety are preferable.
Further, as shown in figure 13, burner 30 is that multiple and each burner 30 is equipped with multiple ejector pipes 31, multiple burners
At least one of 30 and multiple ejector pipes 31 are equipped with film thermocouple 11.Drawing in the quantity of burner 30 and each burner 30
The quantity for penetrating pipe 31 can be configured according to the actual situation, detect furnace by the way that film thermocouple 11 is arranged on ejector pipe 31
Whether first 30 be tempered, and 100 applicability of gas-cooker of the embodiment of the present invention is wider.
In one particular embodiment of the present invention, with continued reference to embodiment shown in Figure 13, burner 30 is two, one
Burner 30 is set there are two ejector pipe 31 and another burner 30 is set there are three ejector pipe 31, is equipped with film on five ejector pipes 31
Thermocouple 11.At the same time during use, whichever burner 30 is tempered two burners 30, film heat disposed thereon
Galvanic couple 11 can be detected at the first time burner 30 and be tempered, and the conveying for the combustible gas that takes measures to cut off, timely anti-non-return
Fiery further occurrence, anti-backfire effect is further promoted as a result,.
In some embodiments of the invention, as shown in figure 14, knob 50 is equipped with film thermocouple 11.Knob 50 is set to face
Plate 40, user can adjust the flow of combustible gas by pivot knob 50, to realize control fire, due to the process in operation knob 50
Middle user needs to be contacted with physical feeling with knob 50, by film thermocouple 11 being arranged on knob 50 to detect knob 50
Temperature avoids directly contacting with knob 50 at the family that can be used when the temperature is excessively high of knob 50, in order to avoid scald.
Preferably, film thermocouple 11 is suitable for being located at the region that user often touches on knob 50, thus, it is possible to detect
The temperature in the region that user often touches on knob 50.
According to some embodiments of the present invention, in embodiment as shown in FIG. 14 and 15, film thermocouple 11 is set to knob
50 side surface.Specifically, the anode layer 111 of film thermocouple 11 and negative electrode layer 112 are sprayed at knob 50, and anode layer respectively
111 and the overlapping region of negative electrode layer 112 be formed by the side surface that temperature detection area 113 is located at knob 50,111 He of anode layer
Negative electrode layer 112 is connect by conducting wire 12 with power supply 13 respectively, and the position of touching is easy when the side surface of knob 50 is user's operation,
Film thermocouple 11 is set to the side surface of knob 50, it can be with the temperature of the side surface of real-time detection knob 50, in 50 temperature of knob
When spending high, it may remind the user that keeping away manual-free directly touches knob 50, in order to avoid scald.
Some optional embodiments according to the present invention, with continued reference to Figure 14 and embodiment shown in figure 15, knob 50
Side surface is equipped with operation concave surface 51, and film thermocouple 11 is set to operation concave surface 51.
Specifically, operation concave surface 51 is two, each operation concave surface 51 is from the side surface of knob 50 to the pivot of knob 50
The direction of shaft axis is recessed and is formed as plane, and two operation concave surfaces 51 are symmetrical about the pivot axis of knob 50 and two operate
Concave surface 51 is parallel to each other, and each operation concave surface 51 is extended downwardly by the top edge of the side surface of knob 50, two operation concave surfaces
At least one of 51 is equipped with film thermocouple 11, and user's pivot knob 50 is more convenient as a result, and film thermocouple 11 can be examined
The temperature of operation concave surface 51 is measured, to avoid scald user.
In some examples of the invention, as shown in figure 16, the roof of knob 50 is equipped with temperature indicator 41, temperature display
Device 41 is for showing the temperature that the film thermocouple 11 on knob 50 detects.User can be understood more intuitively to face as a result,
The temperature of plate 40, preferably to remind user to avoid being scalded by panel 40.
Some optional embodiments according to the present invention, as shown in figure 14, temperature indicator 41 is installed in knob 50, rotation
The roof of button 50 has display window 42 corresponding with 41 position of temperature indicator.Display window 42 can be and temperature indicator
The transparent panel that 41 areas match, user can pass through display window 42 and be clearly seen that temperature shown by temperature indicator 41,
Thus, it is possible to prevent the impurity such as greasy dirt from dropping on temperature indicator 41, convenient for cleaning knob 50.
According to some embodiments of the present invention, gas-cooker 100 further includes alarm 32.Film thermocouple on knob 50
When 11 temperature detected reach third early warning value, control alarm 32 is sounded an alarm.Third early warning value can take 70 degrees Celsius
Numerical value between 80 degrees Celsius, when film thermocouple 11 detects the temperature of knob 50 equal to or more than third early warning value,
Alarm 32 is triggered to sound the alarm, and reminds user to avoid directly being contacted with knob 50 with physical feeling, as a result, to user's
It reminds effect more preferable, can be further improved early warning effect.
In some optional embodiments of the invention, the interval time that alarm 32 sounds an alarm is 3-5 minutes.Also
It is to say, after alarm 32 triggers, an alarm song was issued within 3-5 minutes time, thus, it is possible to avoid causing not user
Necessary sound interference.
Optionally, alarm 32 is buzzer siren.Buzzer siren has many advantages, such as that structure is simple, cost is relatively low, by
This, can further decrease the cost of gas-cooker 100.
Further, alarm 32 is also possible to integrated sound equipment, when alarm 32 triggers, can issue " knob
Temperature is excessively high, Do Not Touch " etc. prompt tones, more preferable to the prompt effect of user as a result, user experience further increases.
According to some embodiments of the present invention, as shown in figure 3, gas-cooker 100 further includes controller 60, film thermocouple 11
It is electrically connected by conducting wire 12 with controller 60.Specifically, the thermoelectrical potential that film thermocouple 11 will test passes through current signal
Form passes to controller 60, and controller 60 is electrically connected with alarm 32 and temperature indicator 41, and controller 60 is by current signal
Temperature indicator 41 is passed to after processing so that temperature indicator 41 shows the temperature of knob 50, when film thermocouple 11 detects
When the temperature is excessively high, controller 60 triggers alarm 32 so that alarm 32 sounds the alarm, and prompting user does not use hand for knob 50
It is directly contacted with knob 50 in order to avoid scalding.Intelligence degree is higher as a result, the rotation that can preferably avoid user excessively high by temperature
Button 50 is scalded, and user experience is more preferable.
According to some embodiments of the present invention, water proof ring is equipped between knob 50 and panel 40, conducting wire 12 passes through water proof ring.
Specifically, panel 40 is equipped with the mounting hole for installing knob 50, and knob 50 is embedded in mounting hole, and water proof ring is sheathed on rotation
The outer peripheral surface of button 50 and between knob 50 and panel 40, conducting wire 12 connect with film thermocouple 11 and pass through water proof ring and control
Device 60 processed connects.Leakproofness as a result, between knob 50 and panel 40 is preferable, and the sundries such as greasy dirt can be prevented by knob 50 and face
Gap between plate 40 enters inside gas-cooker 100.
Gas-cooker 100 according to an embodiment of the present invention other constitute and operate for those of ordinary skill in the art and
It says it is all known, is not detailed herein.
In the description of this specification, reference term " some embodiments ", " example ", specific examples or " some examples "
Deng description to mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in of the invention
In at least one embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical
Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be implemented in any one or more
It can be combined in any suitable manner in example or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (43)
1. a kind of gas-cooker characterized by comprising
Panel；
Burner, the burner are embedded at the panel and are equipped with the ejector pipe of conveying combustible gas；
Pan bracket, the pan bracket are installed on the burner；
Knob, the knob are set to the panel；
Temperature detector, the temperature detector have film thermocouple, and the film thermocouple is set to the ejector pipe, described
In pan bracket, the panel and the knob at least two on.
2. gas-cooker according to claim 1, which is characterized in that the pan bracket is equipped with the film thermocouple.
3. gas-cooker according to claim 2, which is characterized in that the pan bracket includes:
Pedestal, the pedestal are circular ring shape；
Multiple trunnions of pot body are used to support, the multiple trunnion is provided at circumferentially spaced along the pedestal in the pedestal, institute
Film thermocouple is stated at least one of multiple described trunnions.
4. gas-cooker according to claim 3, which is characterized in that the trunnion includes:
The lower end of vertical limb, the vertical limb is connected to the pedestal；
Horizontal limb, the horizontal limb are connected to the upper end of the vertical limb and from the upper end of the vertical limb into the pedestal
Mandrel line horizontal extension, the film thermocouple are set to the upper surface of the horizontal limb.
5. gas-cooker according to claim 3, which is characterized in that further include:
Controller, the film thermocouple are electrically connected with the controller.
6. gas-cooker according to claim 5, which is characterized in that further include:
Solenoid valve, the controller are electrically connected with the solenoid valve, and the controller is according to the film warm on the trunnion
The temperature that galvanic couple detects controls the solenoid valve opening and closing.
7. gas-cooker according to claim 6, which is characterized in that be equipped with the thin film thermoelectric on each trunnion
It is even,
When the difference for the temperature that the film thermocouple as described in multiple on trunnion detects is not more than predetermined value, then the control
The temperature that device processed determines that the film thermocouple on multiple trunnions detects is virtual value；
The temperature that the film thermocouple as described in several on trunnion detects and the film heat as described in remaining on trunnion
When the difference for the temperature that galvanic couple detects is greater than the predetermined value, then the controller determines described thin on several trunnions
The temperature that film thermocouple detects is invalid value.
8. gas-cooker according to claim 5, which is characterized in that the controller passes through conducting wire and the film thermocouple
It is electrically connected, at least one described interior accommodating chamber with the receiving conducting wire in multiple trunnions.
9. gas-cooker according to claim 8, which is characterized in that the pan bracket further include:
Flexible locking cap, the flexibility locking cap are installed on the pedestal and protrude into the accommodating chamber, and the conducting wire passes through described
Flexible locking cap.
10. gas-cooker according to claim 9, which is characterized in that the flexibility locking cap has from top to bottom successively phase
The first stepped part, second step ladder and third stepped part even, wherein the overall diameter of the second step ladder is greater than described first
The overall diameter of each in stepped part and the third stepped part, the upper surface backstop of the second step ladder is in the pedestal
Lower surface and first stepped part protrudes into the accommodating chamber.
11. gas-cooker according to claim 10, which is characterized in that the pan bracket further include:
Drip pan, the drip pan connect with the lower surface of the pedestal, the drip pan be equipped with in multiple trunnions
The corresponding through-hole in described at least one position, the conducting wire pass through the through-hole.
12. gas-cooker according to claim 11, which is characterized in that the third stepped part is matched with corresponding described logical
In hole.
13. gas-cooker according to claim 11, which is characterized in that the pan bracket further include:
Sealing ring, the sealing ring connect with the lower surface of the drip pan, and the drip pan is equipped with and the lead to the hole site pair
The via hole answered, the conducting wire pass through the via hole.
14. gas-cooker according to claim 1, which is characterized in that the panel is equipped with the film thermocouple.
15. gas-cooker according to claim 14, which is characterized in that the film thermocouple is set to the following table of the panel
Face.
16. gas-cooker according to claim 14, which is characterized in that before the film thermocouple is located at the panel
Portion.
17. gas-cooker according to claim 14, which is characterized in that the panel is equipped with temperature indicator, the temperature
Degree display is for showing the temperature that the film thermocouple on the panel detects.
18. gas-cooker according to claim 17, which is characterized in that the temperature indicator is installed under the panel
Surface, and the panel has display window corresponding with the temperature indicator position.
19. gas-cooker according to claim 14, which is characterized in that the panel is equipped with alarm, when the panel
On the temperature that detects of film thermocouple when reaching the first early warning value, the alarm sounds an alarm.
20. gas-cooker according to claim 19, which is characterized in that the interval time that the alarm sounds an alarm is 3-
5 minutes.
21. gas-cooker according to claim 19, which is characterized in that the alarm is buzzer siren.
22. gas-cooker according to claim 1, which is characterized in that the ejector pipe is equipped with the film thermocouple.
23. gas-cooker according to claim 22, which is characterized in that the film thermocouple is set to the outer of the ejector pipe
Peripheral wall.
24. gas-cooker according to claim 22, which is characterized in that further include:
Controller, the film thermocouple are electrically connected with the controller.
25. gas-cooker according to claim 24, which is characterized in that further include:
Solenoid valve, the controller are electrically connected with the solenoid valve, and the controller is according to the film on the ejector pipe
The temperature that thermocouple detects controls the solenoid valve opening and closing.
26. gas-cooker according to claim 25, which is characterized in that further include:
Alarm, the alarm are electrically connected with the controller, when the film thermocouple on the ejector pipe detects
Temperature when reaching the second early warning value, the controller controls the alarm and sounds an alarm.
27. gas-cooker according to claim 26, which is characterized in that the alarm is buzzer siren.
28. gas-cooker according to claim 22, which is characterized in that the ejector pipe is multiple, multiple ejector pipes
At least one of be equipped with the film thermocouple.
29. gas-cooker according to claim 22, which is characterized in that the burner be it is multiple, in multiple burners
The ejector pipe of at least one is equipped with the film thermocouple.
30. gas-cooker according to claim 22, which is characterized in that the burner is that multiple and each burner is equipped with
Multiple ejector pipes, at least one of multiple described ejector pipes of multiple burners are equipped with the film thermocouple.
31. gas-cooker according to claim 30, which is characterized in that the burner is two, and a burner is equipped with
Two ejector pipes and another described burner are set there are three the ejector pipe, are equipped on five ejector pipes described thin
Film thermocouple.
32. gas-cooker according to claim 1, which is characterized in that the knob is equipped with the film thermocouple.
33. gas-cooker according to claim 32, which is characterized in that the film thermocouple is set to the side table of the knob
Face.
34. gas-cooker according to claim 33, which is characterized in that the side surface of the knob is equipped with operation concave surface, institute
Film thermocouple is stated set on the operation concave surface.
35. gas-cooker according to claim 32, which is characterized in that the roof of the knob is equipped with temperature indicator, institute
Temperature indicator is stated for showing the temperature that the film thermocouple on the knob detects.
36. gas-cooker according to claim 35, which is characterized in that the temperature indicator is installed in the knob,
The roof of the knob has display window corresponding with the temperature indicator position.
37. gas-cooker according to claim 32, which is characterized in that further include:
Controller, the film thermocouple are electrically connected by conducting wire with the controller.
38. the gas-cooker according to claim 37, which is characterized in that be equipped with waterproof between the knob and the panel
Circle, the conducting wire pass through the water proof ring.
39. the gas-cooker according to claim 37, which is characterized in that further include:
Alarm, the alarm are electrically connected with the controller, when the temperature that the film thermocouple on the knob detects
When reaching third early warning value, the controller controls the alarm and sounds an alarm.
40. gas-cooker according to claim 39, which is characterized in that the alarm is buzzer siren.
41. gas-cooker according to claim 39, which is characterized in that the interval time that the alarm sounds an alarm is 3-
5 minutes.
42. gas-cooker described in any one of -41 according to claim 1, which is characterized in that the film thermocouple includes:
Anode layer；
Negative electrode layer, the negative electrode layer and a part of the anode layer are Chong Die to constitute temperature detection area.
43. gas-cooker described in any one of -41 according to claim 1, which is characterized in that the film thermocouple is coated on institute
State at least two outer surface in ejector pipe, the pan bracket, the panel and the knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810670297.0A CN109084336A (en) | 2018-06-26 | 2018-06-26 | Gas-cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810670297.0A CN109084336A (en) | 2018-06-26 | 2018-06-26 | Gas-cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109084336A true CN109084336A (en) | 2018-12-25 |
Family
ID=64839795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810670297.0A Pending CN109084336A (en) | 2018-06-26 | 2018-06-26 | Gas-cooker |
Country Status (1)
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| CN (1) | CN109084336A (en) |
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| CN110440308A (en) * | 2019-08-13 | 2019-11-12 | 宁波方太厨具有限公司 | The intelligent knob and its control method of gas cooker |
| CN110848759A (en) * | 2019-11-26 | 2020-02-28 | 珠海格力电器股份有限公司 | Control method and device for preventing dry heating of heating equipment, heating equipment and storage medium |
| WO2023102853A1 (en) * | 2021-12-09 | 2023-06-15 | 伍笑天 | Burner cover structure and gas stove |
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Application publication date: 20181225 |