CN202521657U

CN202521657U - Intelligent gas cooker

Info

Publication number: CN202521657U
Application number: CN201220064835XU
Authority: CN
Inventors: 贾贵胜; 王山伟; 方松青; 李志伟
Original assignee: Midea Group
Current assignee: Midea Group Co Ltd
Priority date: 2012-02-27
Filing date: 2012-02-27
Publication date: 2012-11-07
Anticipated expiration: 2022-02-27

Abstract

The utility model relates to an intelligent gas cooker, which comprises a cooker shell, a burner, a temperature sensor, a thermocouple, a valve core component, a knob, an air inlet pipe and an ignition detection end, wherein the burner, the temperature sensor, the thermocouple, the valve core component, the knob, the air inlet pipe and the ignition detection end are arranged on the cooker shell; wherein temperature sensor and thermocouple are installed on the furnace end, the inlet end at the furnace end is installed to the case subassembly, knob and intake pipe are connected with the case subassembly, the thermocouple is connected to the detection end of igniteing, its characterized in that be equipped with control circuit in the kitchen shell, control circuit includes MCU control module, knob sense terminal, pan sense terminal, temperature sense terminal, alarm and emission module, knob sense terminal, pan sense terminal, ignition sense terminal and temperature sense terminal are connected respectively to MCU control module's input, pan sense terminal and temperature sense terminal are connected respectively on temperature sensor, the knob is connected to the sense terminal, alarm and emission module are connected respectively to MCU control module's output. The beneficial effects are that: when the detection end detects a specific function, the alarm is started to sound, the warning and reminding effects are achieved, and the safety is further improved; the regulator assembly operates the transmitting module to send signals, so that the range hood is started to work, oil smoke heat is discharged, and automatic intelligent operation is realized.

Description

A kind of intelligent gas kitchen range

Technical field

The utility model relates to a kind of kitchen range technical field, specifically is a kind of intelligent gas kitchen range.

Background technology

When people steam dish or heat up water; Sometimes because other thing is forgotten the container that is placed on the combustion gas cover, the article in the container are dryouied gradually, but the firepower on the combustion gas cover still as fierce during beginning; The lighter burns out the bottom of container, weight person even situation such as fire can occur; For the control of combustion gas firepower, many control technologys are formerly disclosed, specifically ask for an interview documents.Documents 1; The patent No. is to disclose " a kind of gas range automatic energy saving valve " in 88221518.3 the Chinese patent document, solution be that gas range during temporary transient the use, is not regulated switch valve in connecting use; Flame size no change then, the by-pass cock valve that wastes energy are felt trouble again; The major technique characteristic of gas range automatic energy saving valve is: must put cooker during heating on gas range, the weight of cooker is opened greatly through leverage envoy energy threshold, when temporarily not heating; Generally to take away cooker, no cooker weight, energy-conservation valve is opened little under spring action; Therefore; Gas range automatic energy saving valve makes gas range temporary transient time spent not in using continuously, can regulate the air demand size automatically, with energy savings; What the energy-conservation valve of disclosed gas range adopted fully in this contrast literary composition is a kind of mechanical adjusting and control mode, and the control fire precision of this mode is low, belongs to early stage energy-saving design mode;

Documents 2; The patent No. is to disclose " a kind of automatic fire-controlling gas stove " in 02259965.7 the Chinese patent document; The switch control flame size of establishing by other, this switch is by the depression bar of vertical installing and be installed in the spring housing of depression bar top and the valve chamber of below is formed; One end of valve chamber is communicated with air inlet pipe, and the other end is communicated with the former ignitor switch of cooking stove; Depression bar penetrates valve chamber, and the valve piece is equipped with in the depression bar below in the valve chamber, and when putting cooker on the cooking stove, the depression bar upper end contacts with the cooker outer bottom, to reach the purpose of saving combustion gas.Disclosed combustion gas cover has the function of automatic fire-controlling in this documents; It all is mechanical implementation with control gas path module two modules that its structure can be divided into the pan induction module; Be pressed in the vertical depression bar of its " switch " through pan; Move by the valve piece in the linkage drive gas circuit of depression bar again and control gas circuit, thereby realize the control of large and small fire.But this combustion gas cover does not have the function of weighing, after heating object is placed on the combustion gas cover; This combustion gas cover just can not judge that this object needs great firepower, and after the article in the container were dryouied, the combustion gas cover was also continuing heating; So this documents does not have the function of Based Intelligent Control firepower size, this mode increases the linkage of machinery on gas circuit; Cooperate difficult control, be prone to situation leakage, be unfavorable for dropping into commercial production.

Two parts of above-mentioned documents do not have prompt functions, can not start range hood again and start, and let oil smoke discharge.

Summary of the invention

The utility model is in order to solve the problem that above-mentioned prior art exists, and a kind of safety alarm and the intelligent gas kitchen range of interlock automatically are provided.

The technical scheme of the utility model is: a kind of intelligent gas kitchen range, comprise the kitchen range shell, and be installed in burner, temperature sensor, thermocouple, core assembly, knob, air inlet pipe and igniting test side on the kitchen range shell; Wherein said temperature sensor and thermocouple are installed on the burner; Said core assembly is installed in the inlet end of burner; Said knob is connected with core assembly with air inlet pipe; Said igniting test side connects thermocouple, it is characterized in that in said kitchen range shell, being provided with control circuit, and said control circuit comprises MCU control module, knob test side, pan test side, temperature detection end, alarm and transmitter module; The input of said MCU control module connects knob test side, pan test side, igniting test side and temperature detection end respectively; Said pan test side and temperature detection end are connected on the temperature sensor, and said knob test side connects knob, and the output of MCU control module connects siren and transmitter module respectively.

On the bull stick of said core assembly governor assembly is installed, said governor assembly is connected in the knob test side.

Said adjusting part comprises assembly body, retainer ring, adjusting slider and draws stitch; Wherein said retainer ring and adjusting slider are installed on the assembly body; Half-round cross hole is arranged on the adjusting slider; The valve rod of core assembly is inserted in the half-round cross hole, draws the lower end that stitch is installed in the assembly body, draws stitch and connects the knob test side.

Said control circuit is provided with display board.

The ANT pin of said transmitter module is connected with the signal transmitting antenna, and the output of MCU control module is connected with the DATA pin of transmitter module.

The stitch of said governor assembly connects the knob test side.

Said pan test side is connected on the tongue tube of temperature sensor, and the temperature detection end is connected in the thermistor of temperature sensor.

The utility model beneficial effect compared with prior art is: 1, the test side detects particular functionality, and alarm sounds, and plays the caution reminding effect, further improving safety; 2, governor assembly is by knob controlling, and governor assembly operation issue module is sent the signal of telecommunication, thereby starts smoke exhaust ventilator work, and the oil smoke hot type is gone out, and realizes the automated intelligent operation.

Description of drawings

Fig. 1 is that the structure of the utility model is shown electrograph;

Fig. 2 is the structural representation of governor assembly;

Fig. 3 is the fundamental diagram of control circuit;

Fig. 4 is the physical circuit figure of Fig. 3.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Like Fig. 1,3, shown in 4, a kind of intelligent gas kitchen range comprise kitchen range shell 1, are installed in burner 2, temperature sensor 3, thermocouple 4, core assembly 5, knob 8, air inlet pipe 6 and igniting test side 11 on the kitchen range shell 1; Wherein said temperature sensor 3 is installed on the burner 2 with thermocouple 4; Said core assembly 5 is installed in the inlet end of burner 2; Said knob 8 is connected with core assembly 5 with air inlet pipe 6; Said igniting test side 11 connects thermocouple 4; Characteristics of the present invention are in said kitchen range shell 1, to be provided with control circuit 16, and said control circuit 16 comprises MCU control module 12, knob test side 9, pan test side 10, temperature detection end 17, alarm 14 and transmitter module 15, and the input of said MCU control module 12 connects knob test side 9, pan test side 10, igniting test side 11 and temperature detection end 17 respectively; Said pan test side 10 is connected on the temperature sensor 3 with temperature detection end 17; Said knob test side 9 connects knob 8, and the output of MCU control module 12 connects siren 14 and transmitter module 15 respectively, and the model of transmitter module 15 is 433M.

Governor assembly 507 is installed on the bull stick of said core assembly 5, and said governor assembly 507 is connected in knob test side 9.

In the present embodiment, as shown in Figure 2, said adjusting part 507 comprises assembly body 5074, retainer ring 5071, adjusting slider 5072 and draws stitch 5073; Wherein said retainer ring 5071 is installed on the assembly body 5074 with adjusting slider 5072; On the adjusting slider 5072 half-round cross hole is arranged, the valve rod of core assembly 5 is inserted in the half-round cross hole, draws the lower end that stitch 5073 is installed in assembly body 5074; Draw stitch 5073 connection button test sides 9; Draw stitch 5073 and be electrically connected MCU control module 12, more directly control output information, not disturbed by out of Memory.

Said control circuit 16 is provided with display board 7.During use, display board 7 shows the kitchen range operating position, and handled easily uses.

In the present embodiment, the ANT pin of said transmitter module 15 is connected with signal transmitting antenna 18, and the output of MCU control module 12 is connected with the DATA pin of transmitter module 15; During work, the transmitter module 15 output signals of telecommunication are to signal transmitting antenna 18, and corresponding smoke exhaust ventilator receiver module receives signal, starts range hood work, and oil smoke is discharged.

In the present embodiment, the stitch 5073 of said governor assembly 507 connects knob test side 9.

In the present embodiment, said pan test side 10 is connected on the tongue tube of temperature sensor 3, and temperature detection end 17 is connected in the thermistor of temperature sensor 3, directly detects the temperature of cooker.

Do the time spent; Realize the temperature height and the igniting situation of knob behaviour in service, pan are detected through control circuit 16, burner is implemented gas quantity control, thereby regulate outer, the interior ring fire power of burner; And have warning function, further improving safety.Governor assembly 507 is by knob 8 controls; Governor assembly 507 output telecommunications output to MCU control module 12, and the MCU control module 12 output signals of telecommunication are to transmitter module 15, and the receiver module of smoke exhaust ventilator is received signal and started; The oil smoke hot type is gone out, realize the fully-automatic intelligent operation.The test side detects particular functionality, starts alarm 14 and sounds, and plays the caution reminding effect.

Claims

1. intelligent gas kitchen range comprise kitchen range shell (1), are installed in burner (2), temperature sensor (3), thermocouple (4), core assembly (5), knob (8), air inlet pipe (6) and igniting test side (11) on the kitchen range shell (1); Wherein said temperature sensor (3) and thermocouple (4) are installed on the burner (2); Said core assembly (5) is installed in the inlet end of burner (2); Said knob (8) is connected with core assembly (5) with air inlet pipe (6); Said igniting test side (11) connects thermocouple (4); It is characterized in that in said kitchen range shell (1), being provided with control circuit (16); Said control circuit (16) comprises MCU control module (12), knob test side (9), pan test side (10), temperature detection end (17), alarm (14) and transmitter module (15); The input of said MCU control module (12) connects knob test side (9), pan test side (10), igniting test side (11) and temperature detection end (17) respectively; Said pan test side (10) and temperature detection end (17) are connected on the temperature sensor (3), and said knob test side (9) connects knob (8), and the output of MCU control module (12) connects siren (14) and transmitter module (15) respectively.

2. a kind of intelligent gas kitchen range according to claim 1 is characterized in that on the valve rod of said core assembly (5) governor assembly (507) being installed, and said governor assembly (507) is connected in knob test side (9).

3. a kind of intelligent gas kitchen range according to claim 2; It is characterized in that said adjusting part (507) comprises assembly body (5074), retainer ring (5071), adjusting slider (5072) and draws stitch (5073); Wherein said retainer ring (5071) and adjusting slider (5072) are installed on the assembly body (5074); Adjusting slider has half-round cross hole on (5072); The bull stick of core assembly (5) is inserted in the half-round cross hole, draws the lower end that stitch (5073) is installed in assembly body (5074), draws stitch (5073) and is electrically connected button test side (9).

4. a kind of intelligent gas kitchen range according to claim 1 is characterized in that on said control circuit (16), being provided with display board (7).

5. a kind of intelligent gas kitchen range according to claim 1 is characterized in that the ANT pin of said transmitter module (15) is connected with signal transmitting antenna (18), and the output of MCU control module (12) is connected with the DATA pin of transmitter module (15).

6. a kind of intelligent gas kitchen range according to claim 3 is characterized in that the stitch (5073) of said governor assembly (507) connects knob test side (9).

7. a kind of intelligent gas kitchen range according to claim 1 is characterized in that said pan test side (10) is connected on the tongue tube of temperature sensor (3), and temperature detection end (17) is connected in the thermistor of temperature sensor (3).