CN216822950U - Multifunctional heating electric appliance - Google Patents
Multifunctional heating electric appliance Download PDFInfo
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- CN216822950U CN216822950U CN202122886927.8U CN202122886927U CN216822950U CN 216822950 U CN216822950 U CN 216822950U CN 202122886927 U CN202122886927 U CN 202122886927U CN 216822950 U CN216822950 U CN 216822950U
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Abstract
The utility model discloses a multifunctional heating electric appliance, which belongs to the field of domestic electric appliances and solves the problem of single function of the heating electric appliance. The utility model is mainly used for realizing the function diversification of the heating electric appliance.
Description
Technical Field
The utility model relates to the technical field of domestic electric appliances, in particular to a multifunctional heating electric appliance.
Background
An air fryer is a heating electric appliance for cooking by utilizing a high-speed air circulation technology, in the prior art, the air fryer generally comprises a machine body, a heater and a fan which are arranged on the machine body, the heater and the fan are electrically connected in a switch circuit, the switch circuit is controlled to realize a control effect by generally identifying air temperature through a Negative Temperature Coefficient (NTC) temperature sensor, the air fryer can control and realize air-frying and steaming functions, but the NTC cannot detect the temperature on the surface of a baking tray, the functions of frying, steaming and the like cannot be realized without a corresponding control mode, the functions of frying, steaming and the like cannot be realized, the air fryer has a single function, and in order to meet various cooking requirements, a user needs to purchase various heating electric appliances, so that expensive purchase cost is generated; on the other hand, a very large storage space is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional heating electric appliance, overcomes the defects of the prior art and realizes the function diversification of the heating electric appliance.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a multi-functional heating electrical apparatus, includes the organism and locates heater, the fan of organism, and heater and fan electricity are connected in switch circuit, and switch circuit is including the control switch of control heater work, switch circuit still includes gravity switch, and gravity switch is connected with the control switch electricity respectively through first branch road, second branch road, and the fan electricity is connected in first branch road, and the organism has the first state that makes gravity switch on first branch road and the second state that makes gravity switch on the second branch road, and the first state is used for realizing hot-blast function, and the second state is used for realizing heating function, and the relative first state upset of second state.
Further setting, multi-functional heating electrical apparatus is still including the pot body, and the pot is internal to have the processing chamber of placing the material of eating, and the pot body is installed in the bottom of organism when the organism is in the first state, and fan drive air flows at the processing intracavity, and the heater is used for heating the air in processing chamber.
Through above-mentioned technical scheme, the pot body is installed in the bottom of organism, and gravity switch discerns and switches on first branch road, makes fan and heater work, and heating appliance can realize hot-blast function, and the high-speed circulating flow of hot-air heats the edible material.
In a further arrangement, the first branch is provided with a first temperature controller for detecting the temperature of the processing cavity.
Through the technical scheme, the first temperature controller senses the change of the temperature in the processing cavity, the working time of the heater can be adjusted in time, the heating temperature can be controlled, and the stable and reliable air heating is realized.
In a further arrangement, the fan is connected with a first indicator lamp in series.
Through above-mentioned technical scheme, the fan is connected with first branch, and when the first branch of gravity switch-on, first pilot lamp is lighted together, and the user can know the operating condition who heats electrical apparatus directly perceivedly.
Further, a protective cover is arranged on the machine body, covers the heater and is detachably connected with the machine body.
Through above-mentioned technical scheme, the protection casing can prevent that the user from contacting the heating electrical apparatus in the use, and the security of guarantee user's use, the protection casing is through dismantling the connection, and the user of being convenient for installs or dismantles the protection casing fast when different demands.
In a further arrangement, the multifunctional heating electric appliance further comprises a baking tray, the baking tray is arranged at the top of the machine body when the machine body is in the second state, and the heater is used for heating the baking tray.
Through above-mentioned technical scheme, at the top equipment overware of organism, gravity switch discerns and switches on the second branch road, makes the organism be in the second state, realizes frying in shallow oil functions such as roast, realizes that the function of heating electrical apparatus is diversified, need not to purchase multiple heating electrical apparatus, reduces occupation to parking space.
In a further arrangement, the outer bottom surface of the baking tray is provided with a positioning groove matched with the heater.
Through the technical scheme, during assembly, the positioning groove and the heater are aligned and installed, installation is convenient, and the positioning groove can also limit the position of the heater on the outer bottom surface of the baking tray, so that the baking tray is uniformly heated.
Further, the heater is an electric heating tube which is spirally wound, and the positioning groove is a spiral groove matched with the electric heating tube.
Through the technical scheme, the spiral groove limits the electric heating pipe, so that the electric heating pipe is uniformly distributed on the outer bottom surface of the baking tray, the food baked by the baking tray is uniformly heated, and the good taste of the food is improved. The spirally wound electric heating tubes are matched with the positioning grooves, so that the baking tray can be limited in multiple directions, and the baking tray is more stable after being placed.
In a further arrangement, the second branch is provided with a second temperature controller for detecting the temperature of the baking tray, and the second temperature controller is connected with a second indicator lamp in series.
Through above-mentioned technical scheme, the second temperature controller responds to the temperature of overware through heat-conduction, controls the operating time of electrothermal tube, can realize controlling frying in shallow oil the roast temperature, realizes the better function of frying in shallow oil the roast, and the second pilot lamp is established ties with the second temperature controller, through the bright and go out of second pilot lamp, the user can know overware operational aspect directly perceivedly.
In a further arrangement, fool-proof grooves and fool-proof bulges which are mutually matched are arranged on the machine body and the baking tray.
Through above-mentioned technical scheme, in organism and overware assembling process, prevent slow-witted recess and fix the protruding screens of preventing slow-witted, realize the organism and the horizontal and fore-and-aft of overware prevent slow-witted assembly, prevent that the user from assembling organism and overware in the wrong position, improve assembly efficiency.
After the technical scheme is adopted, the utility model has the following advantages: the machine body is turned over to realize adjustment of different states, and the operation is simple. Judge the orientation of putting of organism through gravity switch, corresponding gravity switch switches on first branch road or second branch road, realize the control to hot-blast function when making the organism be in the first state, can realize functions such as air heating curing edible material or hot-blast heating, realize the control to heating function when the organism is in the second state, realize functions such as heating or heat preservation, the function that realizes heating electrical apparatus is diversified, the user need not to purchase multiple electrical apparatus, reduce user's life cost, reduce the demand to parking space.
Drawings
The utility model is further described below with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of a multifunctional heating appliance according to the present invention (the multifunctional heating appliance is in a first state);
FIG. 2 is a schematic circuit diagram of the switching circuit of the present invention (the multifunctional heating appliance is in a first state);
FIG. 3 is a schematic structural diagram of the multifunctional heating apparatus of the present invention (the multifunctional heating apparatus is in a second state);
FIG. 4 is a schematic circuit diagram of the switching circuit of the present invention (the multifunctional heating appliance is in the second state);
in the figure, 1, the first endpoint; 2. a second endpoint; 3. a third endpoint; 4. a fourth endpoint; 5. a body; 50. A heater; 500. an electric heating tube; 51. a fan; 52. a protective cover; 6. a pan body; 60. a processing cavity; 7. baking trays; 70. a spiral groove.
Detailed Description
As shown in fig. 1 to 4, the present invention provides a multifunctional heating electric appliance, including a machine body 5, a heater 50 and a fan 51 which are arranged on the machine body 5, wherein the heater 50 and the fan 51 are electrically connected in a switch circuit, the switch circuit includes a control switch SW2 for controlling the operation of the heater 50, the switch circuit further includes a gravity switch SW1, the gravity switch SW1 is electrically connected to the control switch SW2 through a first branch a1 and a second branch a2, the fan 51 is electrically connected to the first branch a1, the machine body 5 has a first state for making the gravity switch SW1 conduct the first branch a1 and a second state for making the gravity switch SW1 conduct the second branch a2, the first state is used for implementing a hot air function, the second state is used for implementing a heating function, and the second state is reversed with respect to the first state.
The machine body 5 is turned over to realize adjustment of different states, and the operation is simple. The placing direction of the machine body 5 is identified through the gravity switch SW1, and the corresponding gravity switch SW1 is communicated with the first branch A1 or the second branch A2, so that the hot air function is controlled when the machine body 5 is in a first state, and the functions of heating and curing food materials by air or heating by hot air and the like are realized; when the machine body 5 is in the second state, the control of the heating function is realized, and the functions of heating or heat preservation and the like are realized, so that the function diversification is realized, and a user does not need to purchase various electric appliances. The multifunctional heating electric appliance is in a second state when not in use. Switch circuit still is equipped with fuse FU, fuse FU protection switch circuit's safe operation.
In order to realize the hot air function, the multifunctional heating electric appliance further comprises a pot body 6, a processing cavity 60 for placing food materials is arranged in the pot body 6, the pot body 6 is arranged at the bottom of the machine body 5 when the machine body 5 is in the first state, the fan 51 drives air to flow in the processing cavity 60, and the heater 50 is used for heating the air in the processing cavity 60. When the food heating device is used, a user installs the pot body 6 at the bottom of the machine body 5, the gravity switch SW1 identifies and conducts the first branch A1, the fan 51 and the heater 50 work, the heating appliance can realize a hot air function, and hot air circularly flows at a high speed to heat food materials.
In order to control the heater 50, the first branch a1 is provided with a first thermostat T1 for detecting the temperature of the processing chamber 60. In the direction of the arrow in the circuit diagram of fig. 2, the gravity switch SW1 is turned on at the second end point 2, the blower fan 51 is turned on, the control switch SW2 selects the air fryer mode, and the control switch SW2 is turned on at the fourth end point 4 to form a control loop. The first temperature controller T1 adjusts the operation time of the heater 50 by sensing the temperature change in the processing chamber 60, thereby achieving stable and reliable air heating. At this time, the second temperature controller T2 is in a power-off state, and the control of the system is not affected.
In order to improve the user's feeling of use, the fan 51 is connected in series with a first indicator lamp L1. When the gravity switch SW1 is turned on the first branch a1, the first indicator lamp L1 is turned on together, and the user can intuitively know the operating condition of the heating appliance.
In order to increase the safety of the user, a protective cover 52 is provided on the body 5, the protective cover 52 covers the heater 50, and the protective cover 52 is detachably coupled to the body 5. The protection casing 52 can prevent that the user from contacting the heating electrical apparatus in the use, and the security of guarantee user's use, protection casing 52 is through dismantling the connection, and the user of being convenient for installs or dismantles protection casing 52 when different demands fast.
In order to realize the function diversification, as shown in fig. 3, the multifunctional heating electric appliance further includes grill 7, grill 7 is mounted on the top of body 5 when body 5 is in the second state, and heater 50 is used to heat grill 7. Through overturning the machine body 5, assembling the baking tray 7 at the top of the machine body 5, identifying and conducting the second branch circuit A2 by the gravity switch SW1, enabling the machine body 5 to be in the second state, realizing the functions of frying, baking and the like, reducing the occupation of the storage space, and disassembling the pot body 6 at the moment.
To facilitate installation and to heat the baking tray 7 uniformly. The outer bottom surface of the baking tray 7 is provided with a positioning groove matched with the heater 50. During assembly, the positioning groove and the heater 50 are aligned for installation, the installation is convenient, and the baking tray 7 is uniformly heated.
Specifically, the heater 50 is a spirally wound electrical heating tube 500, and the positioning groove is a spiral groove 70 adapted to the electrical heating tube 500. During installation, the electric heating tubes 500 are arranged in the spiral grooves 70, the electric heating tubes 500 are uniformly distributed on the outer bottom surface of the baking tray 7, so that food baked by the baking tray 7 is uniformly heated, the taste of the food is better, the spiral wound electric heating tubes 500 are matched with the positioning grooves, the limit on the baking tray 7 can be realized in multiple directions, and the baking tray 7 is more stable after being placed.
The corresponding baking temperature is set in order to sense the temperature on the surface of the baking pan 7. The second branch A2 is provided with a second temperature controller T2 for detecting the temperature of the baking tray 7, and a second indicator light L2 is connected in series with the second temperature controller T2. When in the fry mode. As shown in the circuit diagram of fig. 4 along the arrow direction, the gravity switch SW1 is connected to the first end point 1, the control switch SW2 selects the frying and baking mode, the control loop of the third end point 3 is connected, the surface of the second temperature controller T2 contacts with the bottom of the baking tray 7, the temperature on the surface of the baking tray 7 is sensed through heat conduction to control the working time of the electric heating tube 500, the frying and baking temperature is controlled, a better frying and baking function is realized, at the moment, the first temperature controller T1 is in the power-off state, the fan 51 is in the stop working state, and the control of the system is not affected. The second indicator light L2 is connected in series with the second temperature controller T2, and the user can intuitively connect the operation condition of the baking tray 7 through the on and off of the second indicator light L2.
In order to facilitate the installation of the machine body 5 and the baking tray 7, fool-proof grooves and fool-proof protrusions which are matched with each other are arranged on the machine body 5 and the baking tray 7. In the assembling process of the machine body 5 and the baking tray 7, the fool-proof groove is used for clamping and fixing the fool-proof protrusion, so that transverse and longitudinal fool-proof assembly of the machine body 5 and the baking tray 7 is completed, a user is prevented from assembling the machine body 5 and the baking tray 7 at wrong positions, and the quick assembly of the machine body 5 and the baking tray 7 is realized.
In addition to the preferred embodiments described above, there are other embodiments of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the spirit of the present invention, which is defined in the appended claims.
Claims (10)
1. The utility model provides a multi-functional heating electrical apparatus, includes the organism and locates heater, the fan of organism, heater and fan electricity are connected in switch circuit, and switch circuit is connected with the control switch electricity respectively through first branch road, second branch road including the control switch of control heater work, its characterized in that, switch circuit still includes gravity switch, and gravity switch is connected with the control switch electricity respectively, and the fan electricity is connected in first branch road, and the organism has the first state that makes gravity switch on first branch road and makes gravity switch on the second state of second branch road, and the first state is used for realizing hot-blast function, and the second state is used for realizing the heating function, and the second state overturns first state relatively.
2. The multifunctional heating electric appliance according to claim 1, further comprising a pot body, wherein the pot body has a processing cavity for placing food therein, the pot body is mounted at the bottom of the machine body when the machine body is in the first state, the fan drives air to flow in the processing cavity, and the heater is used for heating air in the processing cavity.
3. The multifunctional heating electric appliance according to claim 2, characterized in that the first branch is provided with a first temperature controller for detecting the temperature of the processing chamber.
4. The multifunctional heating electric appliance according to claim 2, characterized in that the fan is connected in series with a first indicator light.
5. The multifunctional heating electric appliance according to claim 2, wherein the body is provided with a protective cover covering the heater, and the protective cover is detachably connected with the body.
6. The multifunctional heating electric appliance according to claim 1, further comprising a grill pan, the grill pan being mounted on the top of the appliance body when the appliance body is in the second state, the heater being used to heat the grill pan.
7. The multifunctional heating electric appliance according to claim 6, wherein the outer bottom surface of the baking tray is provided with a positioning groove matched with the heater.
8. The multifunctional heating electric appliance according to claim 7, wherein the heater is a spirally wound electric heating tube, and the positioning groove is a spiral groove adapted to the electric heating tube.
9. The multifunctional heating electric appliance according to claim 6, wherein the second branch is provided with a second temperature controller for detecting the temperature of the baking tray, and the second temperature controller is connected with a second indicator lamp in series.
10. The multifunctional heating electric appliance according to claim 6, wherein the body and the baking tray are provided with a fool-proof groove and a fool-proof protrusion which are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122886927.8U CN216822950U (en) | 2021-11-22 | 2021-11-22 | Multifunctional heating electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122886927.8U CN216822950U (en) | 2021-11-22 | 2021-11-22 | Multifunctional heating electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216822950U true CN216822950U (en) | 2022-06-28 |
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ID=82102378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122886927.8U Active CN216822950U (en) | 2021-11-22 | 2021-11-22 | Multifunctional heating electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216822950U (en) |
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2021
- 2021-11-22 CN CN202122886927.8U patent/CN216822950U/en active Active
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