CN209770030U - Cooking machine with adjustable heat preservation temperature - Google Patents
Cooking machine with adjustable heat preservation temperature Download PDFInfo
- Publication number
- CN209770030U CN209770030U CN201920146460.3U CN201920146460U CN209770030U CN 209770030 U CN209770030 U CN 209770030U CN 201920146460 U CN201920146460 U CN 201920146460U CN 209770030 U CN209770030 U CN 209770030U
- Authority
- CN
- China
- Prior art keywords
- temperature
- heater
- heat preservation
- water
- level sensor
- 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.)
- Active
Links
Landscapes
- Commercial Cooking Devices (AREA)
Abstract
The utility model provides a cooking machine with adjustable heat preservation temperature, which comprises a pot body, a cooking frame, an upper cover, a handle, a power interface and a control device; wherein: the steaming rack is placed in the cooker body, and the upper cover is placed above the steaming rack; the two handles are respectively arranged at two sides of the cooker body, and a power supply interface is arranged in the cooker body below the handle at one side; the leading flank of the kind of deep pot body is provided with controlling means, and this kind of deep pot body includes hot plate, basin, secondary heater, main heater, heat insulating board and temperature level sensor, wherein: the heating plate is internally provided with a water tank, an auxiliary heater is arranged below the heating plate and surrounds the water tank, and the water temperature and water level sensor is arranged in the water tank. The utility model discloses basin, secondary heater, main heater and temperature level sensor's setting, simple structure, convenient to use, the operating power through adjusting secondary heater adjusts heating temperature simultaneously, changes a kind of deep pot internal portion heat retaining temperature.
Description
Technical Field
The utility model belongs to the technical field of kitchen cooking equipment, especially, relate to a cooking machine with adjustable heat preservation temperature.
Background
The cooking machine can be used for cooking various foods, fruits and vegetables, is popular among consumers due to simple use and appears in most kitchens in families, but most cooking machines do not have a heat preservation function or cannot adjust the heat preservation temperature, and when a user needs to wait for various reasons, the foods in the cooking machine are gradually cooled and need to be cooked again, so that the energy is wasted, and the cooking machine is troublesome.
The invention discloses a Chinese patent with CN 203088684U, which is a multifunctional cooker and comprises: the cooker body is provided with a manual reset temperature controller; one end of the manual reset temperature controller is provided with a trigger piece; the handle is fixed on the cooker body, and a push button and a switch device are arranged in the handle; the push button is provided with a sliding block and a switch device, the sliding block is moved by operating the push button, the trigger piece is pushed to reset the manual reset temperature controller to a conducting state, and the switch device is pushed to switch between the conducting state and a disconnecting state. The utility model discloses technical scheme's effect is: the rocker switch is connected with the manual reset temperature controller by sliding the push button, so that the effect of converting the low power of the cooker into the high power and quickly cooking is achieved; the temperature of the manual reset temperature controller is automatically tripped after being increased to a certain temperature, so that the high-power heating circuit is switched off, and the effect of converting the high power of the digester into the low-power work energy-saving effect is achieved. However, the problem that most cooking machines do not have a heat preservation function or the heat preservation temperature cannot be adjusted still exists, and when a user needs to wait for various reasons, the food in the cooking machine is cooled gradually, the user needs to cook again, and energy is wasted, and meanwhile, the cooking machine is troublesome.
Therefore, the invention of a cooking machine with adjustable heat preservation temperature is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a cooking machine with adjustable heat preservation temperature to solve current cooking machine and do not possess heat preservation function or heat preservation temperature and can not adjust, because the in-process that various reasons need wait for when the user, food in the cooking machine has gradually cooled, needs to cook again, when the extravagant energy, also comparatively troublesome problem. A cooking machine with adjustable heat preservation temperature comprises a pot body, a cooking frame, an upper cover, a handle, a power interface and a control device; wherein: the steaming rack is placed in the cooker body, and the upper cover is placed above the steaming rack; the two handles are respectively arranged at two sides of the cooker body, and a power supply interface is arranged in the cooker body below the handle at one side; the leading flank of the kind of deep pot body is provided with controlling means, and this kind of deep pot body includes hot plate, basin, secondary heater, main heater, heat insulating board and temperature level sensor, wherein: a water tank is arranged in the heating plate, an auxiliary heater is arranged below the heating plate and around the water tank, and a water temperature and water level sensor is arranged in the water tank; the main heater is arranged on the inner side of the auxiliary heater and is positioned in the middle of the bottom of the heating plate, and a heat insulation plate is arranged below the main heater.
The control device comprises a display screen, a main heater switch, a heat preservation temperature control knob, a power module, a single chip microcomputer, a first solid-state relay, a second solid-state relay and a display module, wherein: the display screen is arranged at the upper end of the front side surface of the control device, and a main heating switch and a heat preservation temperature control knob are sequentially arranged below the display screen; the single chip microcomputer is an 8051 single chip microcomputer, is arranged in the control device and is connected with an external power supply through an adaptive power supply module; the input end of the singlechip is respectively connected with a water temperature and water level sensor, a main heater switch or a heat preservation temperature control knob through leads, and the output end of the singlechip is connected with a first solid-state relay, a second solid-state relay and a display module through leads; the output interfaces of the first solid-state relay and the second solid-state relay are respectively and electrically connected with the main heater or the auxiliary heater through leads; the display module output interface is connected with a display screen through a wire, and the display screen adopts a liquid crystal display screen.
The lower end of the inner side of the cooker body is provided with scale marks, a cavity is arranged in the cooker body, and a heat insulation plate is arranged in the cavity; the hot plate lower extreme of a kind of deep pot body lower extreme is equipped with the arch, is provided with the basin in protruding inside upper end, can divide into two parts with the rivers that a kind of deep pot body inside added, and partly adopts the main heater to heat in the top of basin, and after regularly finishing, the main heater stops, and at this moment, the water of basin top has been used up basically, and the inside water of basin just can deposit and leave, heats as the auxiliary heater, keeps warm and uses, prevents a kind of deep pot body outer wall high temperature simultaneously, avoids the user of service touching to cause the scald.
The main heater and the auxiliary heater are alternately used, wherein: the main heater and the auxiliary heater all adopt 220V's ring type heating pipe, the main heater is started with main heater on-off control, regularly close by the inside timer of singlechip, this auxiliary heater is with opening of heat preservation temperature control knob control auxiliary heater or operating power's size, can distinguish the heater that heating and heat preservation used, because the position of water is different, select suitable heating method, both can not start simultaneously, after the main heater stop work, through opening heat preservation temperature control knob, the auxiliary heater just can start, be convenient for save the electric energy, heat preservation through the internal remaining water of auxiliary heater heating a kind of deep pot simultaneously.
The heat preservation temperature control knob adopts a capacitive rotary switch, temperature scales are arranged on the periphery of the heat preservation temperature control knob, the power of the auxiliary heater can be controlled, the heating temperature of the auxiliary heater is controlled, the heat preservation temperature control knob and the water temperature and water level sensor are matched for use, the water temperature and water level sensor adopts a stainless steel four-core water temperature and water level sensor probe, the water level and the temperature in a water tank inside the cooker body can be detected, the water level and the temperature are displayed on a display screen through a liquid crystal display module, when the water level in the water tank is detected by the water temperature and water level sensor to be 0, the operation of the main heater or the auxiliary heater can be stopped through the single chip microcomputer, the use safety is ensured.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. The utility model discloses a kind of deep pot body and the setting of basin can divide into two parts with the rivers that a kind of deep pot body inside added, and partly adopts the main heating ware to heat in the top of basin, and inside another part exists the basin, heats as the secondary heater, keeps warm the use, prevents a kind of deep pot body outer wall high temperature simultaneously, avoids the touching of user of service to cause the scald.
The utility model discloses the setting of main heater and auxiliary heater can distinguish the heater that heating and heat preservation used, because the position of water is different, selects suitable heating method, and both can not start simultaneously, and after main heater stop work, through opening heat preservation temperature control knob, the auxiliary heater just can start, is convenient for save the electric energy.
The utility model discloses heat preservation temperature control knob and temperature level sensor's setting can detect water level and temperature in the internal portion basin of a kind of deep pot to show it in the display screen through liquid crystal display module, when temperature level sensor detected the water level in the basin and is 0, can stop main heater or sub-heater's operation through the singlechip, guarantee safe in utilizationly, can control heat retaining temperature simultaneously.
drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is a schematic view of the pot body structure of the present invention.
Fig. 3 is a schematic view of the steaming rack of the present invention.
fig. 4 is a schematic diagram of the circuit connection structure of the present invention.
In the figure:
1-pot body 1, 11-heating plate, 12-water tank, 13-auxiliary heater, 14-main heater, 15-heat insulation plate, 16-water temperature and water level sensor, 2-steaming rack, 3-upper cover, 4-handle, 5-power interface, 6-control device, 61-display screen, 62-main heater switch, 63-heat preservation temperature control knob, 64-power module, 65-single chip microcomputer, 66-first solid relay, 67-second solid relay, 68-display module.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
Example (b):
As shown in figures 1 to 4
The utility model provides a cooking machine with adjustable heat preservation temperature, which comprises a pot body 1, a cooking frame 2, an upper cover 3, a handle 4, a power interface 5 and a control device 6; wherein: the steaming rack 2 is placed inside the cooker body 1, and the upper cover 3 is placed above the steaming rack 2; the two handles 4 are respectively arranged at two sides of the pot body 1, and a power supply interface 5 is arranged in the pot body 1 below the handle 4 at one side; the front side of the pot body 1 is provided with a control device 6, the pot body 1 comprises a heating plate 11, a water tank 12, a secondary heater 13, a main heater 14, a heat insulation plate 15 and a water temperature and level sensor 16, wherein: a water tank 12 is arranged in the heating plate 11, a sub-heater 13 is arranged below the heating plate 11 and around the water tank 12, and a water temperature and level sensor 16 is arranged in the water tank 12; the main heater 14 is disposed inside the sub heater 13 at the middle position of the bottom of the heating plate 11, and a heat insulation plate 15 is disposed below the main heater 14.
The control device 6 comprises a display screen 61, a main heater switch 62, a heat preservation temperature control knob 63, a power module 64, a single chip microcomputer 65, a first solid-state relay 66, a second solid-state relay 67 and a display module 68, wherein: the display screen 61 is arranged at the upper end of the front side surface of the control device 6, and a main heating switch 62 and a heat preservation temperature control knob 63 are sequentially arranged below the display screen 61; the singlechip 65 is an 8051 singlechip, is arranged in the control device 6, and is connected with an external power supply through an adaptive power supply module 64; the input end of the singlechip 65 is respectively connected with a water temperature and water level sensor 16, a main heater switch 62 or a heat preservation temperature control knob 63 through leads, and the output end of the singlechip 65 is connected with a first solid-state relay 66, a second solid-state relay 67 and a display module 68 through leads; the output interfaces of the first solid-state relay 66 and the second solid-state relay 67 are electrically connected with the main heater 14 or the auxiliary heater 13 through wires respectively; the output interface of the display module 68 is connected with a display screen 61 through a wire, and the display screen 61 adopts a liquid crystal display.
The lower end of the inner side of the cooker body 1 is provided with scale marks, a cavity is arranged in the cooker body 1, and a heat insulation plate is arranged in the cavity; the lower end of the heating plate 11 at the lower end of the cooker body 1 is provided with a bulge, the upper end in the bulge is provided with a water tank 12, water flow added in the cooker body 1 can be divided into two parts, one part is arranged above the water tank 12 and is heated by a main heater 14, after the timing is finished, the main heater 14 stops, at the moment, water above the water tank 12 is exhausted basically, water in the water tank 2 can be stored and left, the water is used as a secondary heater 13 for heating, heat preservation and use are carried out, meanwhile, the outer wall of the cooker body 1 is prevented from being overhigh in temperature, and scalding caused by touching of users is avoided.
The main heater 14 is used alternately with the sub-heater 13, wherein: the main heater 14 and the auxiliary heater 13 both adopt 220V circular ring-shaped heating pipes, the main heater 14 is controlled to be started by a main heater switch 62, the main heater is timed to be closed by a timer in a single chip 65, the auxiliary heater 13 controls the starting and stopping of the auxiliary heater 13 or the working power of the auxiliary heater 13 by a heat preservation temperature control knob 63, heaters used for heating and heat preservation can be distinguished, because the water positions are different, a proper heating method is selected, the main heater and the auxiliary heater cannot be started simultaneously, after the main heater 14 stops working, the auxiliary heater 13 can be started by starting the heat preservation temperature control knob 63, the electric energy is saved, and meanwhile, the residual water in the cooker body 1 is heated by the auxiliary heater 13 for heat preservation.
The heat preservation temperature control knob 63 adopts a capacitance type rotary switch, temperature scales are arranged on the periphery of the heat preservation temperature control knob, the heating temperature of the auxiliary heater 13 can be controlled by controlling the power of the auxiliary heater 13, the heat preservation temperature control knob 63 is matched with the water temperature and water level sensor 16 for use, the water temperature and water level sensor 16 adopts a stainless steel four-core water temperature and water level sensor probe, the water level and the temperature in the water tank 12 inside the cooker body 1 can be detected, the water level and the temperature are displayed in the display screen 61 through the liquid crystal display module, when the water level sensor 16 detects that the water level in the water tank 12 is 0, the operation of the main heater 14 or the auxiliary heater 13 can be stopped through the single chip microcomputer 65, the use safety is ensured, and the heat preservation.
Principle of operation
The utility model has two functions of heating and heat preservation, firstly, the device is connected with an external power supply through a power interface 5, clear water is added into the cooker body 1, the food to be cooked is placed on the steaming frame 2 to be placed in the cooker body 1, the upper cover 3 is covered, the main heater 14 switch can be pressed down to cook the food in the cooker body 1, the singlechip 65 has a timer function, the timing time is 5 to 20 minutes, the food in the cooker body 1 can ensure the maturity in the time, after the timing time is up, the main heater 14 stops, at the moment, the cooker can be preserved or the cooker can be opened for instant eating according to the requirement of a user, the heat preservation is selected, the power of the auxiliary heater 13 can be controlled according to the heat preservation temperature control knob 63, the heat preservation temperature control knob 63 adopts a capacitance type rotary switch, and the temperature scales are arranged around, can be through the heating temperature of control sub heater 13, water temperature level sensor 16 can detect the water level and the temperature in the inside basin 12 of the body 1 of a kind of deep pot to show it in display screen 61 through the liquid crystal display module, when water temperature level sensor 16 detects the water level in basin 12 and is 0, can stop main heater 14 or sub heater 13's operation through singlechip 65, guarantee safe in utilization, can control heat retaining temperature simultaneously.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. the utility model provides a cooking machine with adjustable heat preservation temperature which characterized in that: comprises a cooker body (1), a steaming frame (2), an upper cover (3), a handle (4), a power interface (5) and a control device (6); wherein: the steaming rack (2) is arranged inside the cooker body (1), and the upper cover (3) is arranged above the steaming rack (2); the two handles (4) are respectively arranged at two sides of the pot body (1), and a power supply interface (5) is arranged in the pot body (1) below the handle (4) at one side; the leading flank of the kind of deep pot body (1) is provided with controlling means (6), and this kind of deep pot body (1) is including hot plate (11), basin (12), sub-heater (13), main heater (14), heat insulating board (15) and temperature water level sensor (16), wherein: a water tank (12) is arranged in the heating plate (11), a secondary heater (13) is arranged below the heating plate (11) and surrounds the water tank (12), and a water temperature and water level sensor (16) is arranged in the water tank (12); the main heater (14) is arranged on the inner side of the auxiliary heater (13) and is positioned in the middle of the bottom of the heating plate (11), and a heat insulation plate (15) is arranged below the main heater (14).
2. The cooking machine of claim 1 with adjustable holding temperature, wherein: controlling means (6) include display screen (61), main heater switch (62), heat preservation temperature control knob (63), power module (64), singlechip (65), solid state relay one (66), solid state relay two (67) and display module (68), wherein: the display screen (61) is arranged at the upper end of the front side surface of the control device (6), and a main heater switch (62) and a heat preservation temperature control knob (63) are sequentially arranged below the display screen (61); the single chip microcomputer (65) adopts an 8051 single chip microcomputer, is arranged in the control device (6), and is connected with an external power supply through an adaptive power supply module (64); the input end of the singlechip (65) is respectively connected with a water temperature and water level sensor (16), a main heater switch (62) or a heat preservation temperature control knob (63) through leads, and the output end of the singlechip (65) is connected with a first solid-state relay (66), a second solid-state relay (67) and a display module (68) through leads; the output interfaces of the first solid-state relay (66) and the second solid-state relay (67) are respectively and electrically connected with the main heater (14) or the auxiliary heater (13) through leads; the output interface of the display module (68) is connected with a display screen (61) through a wire, and the display screen (61) adopts a liquid crystal display screen.
3. The cooking machine of claim 1 with adjustable holding temperature, wherein: the lower end of the inner side of the cooker body (1) is provided with scale marks, a cavity is arranged in the cooker body (1), and a heat insulation plate is arranged in the cavity; the lower end of the heating plate (11) at the lower end of the cooker body (1) is provided with a bulge, and the upper end inside the bulge is provided with a water tank (12).
4. The cooking machine of claim 1 with adjustable holding temperature, wherein: the main heater (14) is used alternately with the sub-heater (13), wherein: the main heater (14) and the auxiliary heater (13) both adopt 220V circular heating pipes.
5. The cooking machine of claim 2 with adjustable holding temperature, characterized in that: the heat preservation temperature control knob (63) adopts a capacitive rotary switch, temperature scales are arranged on the periphery of the heat preservation temperature control knob, the heat preservation temperature control knob (63) is matched with the water temperature and water level sensor (16) for use, and the water temperature and water level sensor (16) adopts a stainless steel four-core water temperature and water level sensor probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146460.3U CN209770030U (en) | 2019-01-29 | 2019-01-29 | Cooking machine with adjustable heat preservation temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146460.3U CN209770030U (en) | 2019-01-29 | 2019-01-29 | Cooking machine with adjustable heat preservation temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209770030U true CN209770030U (en) | 2019-12-13 |
Family
ID=68793915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920146460.3U Active CN209770030U (en) | 2019-01-29 | 2019-01-29 | Cooking machine with adjustable heat preservation temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209770030U (en) |
-
2019
- 2019-01-29 CN CN201920146460.3U patent/CN209770030U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105686615B (en) | The control method of cooking apparatus and the control system of cooking apparatus | |
| CN109965689B (en) | Cooking method of steam heating cooking appliance | |
| CN106642235B (en) | Electric cooker, cooking control method and cooking control device of electric cooker | |
| CN101669761A (en) | Efficient energy saving electro heating multipurpose cooker and new method of accurate temperature controlling and healthy cooking | |
| CN203969676U (en) | Intelligent dining drinking system | |
| CN108567313B (en) | Cooking control method for cooking utensil and cooking utensil | |
| CN101893857B (en) | Control method for food cooking | |
| CN209770030U (en) | Cooking machine with adjustable heat preservation temperature | |
| CN110693312A (en) | Steaming and baking integrated machine and control method thereof | |
| CN109431251A (en) | It is a kind of with the intelligent elevated chafing dish for mixing hot health maintenance effect | |
| CN201547854U (en) | Control circuit of electrothermal oven | |
| CN102151074A (en) | Electric cooker | |
| CN210673140U (en) | Independent steamer complementary food machine | |
| CN202035978U (en) | Electric cookware | |
| CN202858824U (en) | Automatic dechlorination electric kettle | |
| CN205458001U (en) | Multi -functional electric rice cooker | |
| CN111097053A (en) | Sterilization control method for cooking equipment | |
| CN204722884U (en) | Intelligence barbecue chafing dish | |
| CN213696547U (en) | Energy-concerving and environment-protective type modularization intelligence boils a stove | |
| CN214631627U (en) | Normal pressure high temperature electric heating steaming and roasting pot | |
| CN204862582U (en) | Multi -functional electricity of integrated form boils stove | |
| CN208957620U (en) | Electric rice boiled, strained and then steamed pot | |
| CN210921498U (en) | Double-frying double-temperature electromagnetic stove | |
| CN203354302U (en) | Computer version type slow cooker | |
| CN217185613U (en) | Multifunctional electric cooker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |