Frying and baking device with oil smoke suction function

Abstract

The frying and baking device comprises a machine body, at least one baking tray and an air inlet cover are arranged on the top face of the machine body, and an air inlet is formed in the air inlet cover; air outlet parts are arranged on the two sides of the machine body, and air outlets are formed in the air outlet parts; a fan and an air duct cover are arranged in the machine body, an air cavity is formed between the air duct cover and a bottom cover of the machine body, the fan is arranged in the air cavity, the upper portion of the air cavity is communicated with the air inlet, and two sides of the air cavity are communicated with the air outlets. The frying and baking device with the oil smoke suction function can guarantee the oil smoke removal effect, and is convenient to operate and easy to clean.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and more specifically to a grill with oil fume extraction function. Background Technology

[0002] In today's pursuit of an efficient and convenient kitchen lifestyle, grills have become essential small appliances for many families. They not only help us easily prepare a variety of breakfasts but also complete multiple cooking tasks such as frying, grilling, and boiling in a short time. However, currently available low-smoke grills generally use either internal or external circulation modes for their smoke extraction systems. Internal circulation grills have their exhaust vents above the grill pan, requiring the pan to be lowered into the machine, making operation relatively inconvenient. External circulation grills, to ensure good smoke extraction, have many holes in the grill pan, which limits the types of food that can be grilled; for example, relatively liquid foods like eggs cannot be grilled.

[0003] Furthermore, Chinese patent CN209694963U discloses a center-smoke type smokeless electric grill. A through hole is provided in the center of the grill pan, and a smoke filter is embedded within the through hole. An oil dripping pan is located below the grill pan, with its edge bent upwards. A guide plate is located below the oil dripping pan, forming an air duct between the guide plate and the oil dripping pan. A fan assembly is located inside the base. The smoke filter is connected to the inlet of the fan assembly, and the outlet of the fan assembly is connected to the air duct. Air outlets formed on both sides of the air duct are located above the grill pan, facing the center of the grill pan. When the fan assembly operates, the smoke drawn in is filtered by the smoke filter and enters the air duct, then is blown towards the center of the grill pan from the air outlets on both sides of the air duct, thus forming a circulating airflow. Although this prior art can ensure effective smoke extraction without lowering the grill pan or creating a hole, its oil dripping pan is arranged around the grill pan, and the air duct is composed of the guide plate and the oil dripping pan. Therefore, the oil dripping pan cannot be removed during the grilling process, causing inconvenience. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the present invention provides a grill with oil fume extraction function, which can ensure the oil fume removal effect, and is easy to operate and clean.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a grill with oil fume extraction function, the grill includes a body, the top surface of the body is provided with at least one grilling plate and an air inlet hood, the air inlet hood is provided with an air inlet; the sides of the body are provided with air outlets, the air outlets are provided with air vents; the inside of the body is provided with a fan and an air duct cover, the air duct cover and the bottom cover of the body form an air cavity, the fan is located in the air cavity, the air cavity is connected to the air inlet at the top and to the air outlets on both sides.

[0006] The cooking and baking device with the oil fume suction function can suck the oil fume into the air duct below through the air inlet which is higher than the top of the baking tray, and the oil fume is discharged from the air outlets on the two sides of the baking tray after being filtered, so that the baking tray does not need to be designed to be sunken, and the use is convenient; meanwhile, the baking tray does not need to be perforated, and the types of food that can be baked and fried are not limited; the cooking and baking device can ensure good oil fume removal effect, the use of the baking tray is not changed, and the user experience can be improved.

[0007] In a preferred technical solution, at least one baking tray and an air inlet cover are arranged above the top cover of the machine body; a through hole is arranged at the position corresponding to the air inlet cover of the top cover, and an opening is arranged at the position corresponding to the air inlet cover of the air duct cover; the air inlet is communicated with the air cavity through the through hole and the opening to form an air duct; the through hole is arranged on the top cover, and the opening is arranged on the air duct cover to form the air duct from the air inlet to the air cavity, so that the structure is simple and convenient to manufacture and assemble.

[0008] In a preferred technical solution, the air inlet is arranged on the two sides and / or the top surface of the air inlet cover, the position of the air inlet is higher than the top of the baking tray, and the air outlet is arranged towards the air inlet cover; the fan is arranged below the air inlet cover to ensure that the wind power at the air inlet is large enough.

[0009] In the technology, the air outlet is arranged towards the air inlet cover, so that the airflow can be blown from the air outlet to the air inlet, the oil fume generated during baking and frying can be transported to the air inlet, the oil fume suction capacity of the air inlet is improved, and the oil fume suction effect is improved.

[0010] In a preferred technical solution, the air outlet part includes an air outlet cover and a side cover; the air outlet cover and the side cover are fixedly connected to form the side wall of the machine body, the inner cavity of the side wall is communicated with the air cavity at the lower end, and the side of the air outlet cover facing the baking tray is provided with an air outlet, and the air outlet is communicated with the air cavity. In the technology, the air outlet part is composed of the air outlet cover and the side cover, so that the structure is simple and convenient to disassemble and maintain.

[0011] In a preferred technical solution, the side edge of the baking tray close to the air inlet cover is provided with a oil dripping port, a strip-shaped oil leakage hole is arranged at the position corresponding to the oil dripping port of the top cover, an oil dripping tray is arranged below the oil leakage hole, the oil dripping tray is located between the top cover and the air duct cover, and the oil dripping tray is in a drawer type structure. The drawer type structure allows the user to take out the oil dripping tray at any time, so that the use is convenient and easy to clean.

[0012] In a preferred technical solution, a sliding rail is arranged between the top cover and the air duct cover, and the oil dripping tray is detachably and slidably arranged in the sliding rail; the oil dripping tray includes a pull plate at the front end and a tray body at the rear end, and the pull plate is arranged on the front surface of the machine body to be pulled out by the user.

[0013] In a preferred technical solution, at least one temperature knob is arranged on the front surface of the machine body; the temperature knob is correspondingly connected with the baking tray to conveniently control the heating temperature of the baking tray.

[0014] In a preferred technical solution, in order to more effectively suck in the oil fume, the air inlet and the air outlet each comprises a plurality of strip-shaped through holes.

[0015] In a preferred technical solution, a filtering device is arranged in the air inlet cover, which is used for filtering the sucked-in oil fume, and plays a role of purifying the oil fume.

[0016] In a preferred technical solution, the filtering device comprises at least one of a catalyst block, an activated carbon filter screen and a HEPA filter screen, so as to better filter the oil fume.

[0017] According to the above technical solution, compared with the prior art, the beneficial effects of the present application are:

[0018] The frying and baking device with the oil fume suction function can suck the oil fume into the air duct below through the air inlet between the two baking trays, and then discharge the filtered oil fume from the air outlets on the two sides of the baking trays, because the air outlets are oppositely arranged with the air inlet, the airflow is blown from the air outlets to the air inlet, the oil fume generated by frying and baking is transported to the air inlet, the oil suction capacity of the air inlet is enhanced, and thus the oil fume suction effect is improved; moreover, the air outlets are arranged on the side surfaces of the baking trays, so that the baking trays do not need to be designed to be sunken, and are convenient to use; at the same time, the baking trays do not need to be perforated, and the types of food that can be fried and baked are not limited.

[0019] Further, the oil dripping tray is arranged below the baking tray and adopts a drawer type structure, can be taken out at any time, and is more convenient to operate.

[0020] In addition, other advantages of the present application will be given in the following description, some of which will become apparent from the following description, or will be understood through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description only constitute the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to the provided drawings without creative labor.

[0022] Fig. 1 Fig. 1 is a structural schematic view of the frying and baking machine of the present application;

[0023] Fig. 2 Fig. 2 is an exploded view of the frying and baking machine of the present application;

[0024] Fig. 3 Fig. 3 is a sectional structural schematic view of the frying and baking machine of the present application;

[0025] Reference signs:

[0026] 1, body; 2, baking tray; 3, air inlet cover; 4, air outlet part; 5, fan; 6, air duct cover; 7, bottom cover; 8, top cover; 9, oil drip tray; 11, temperature knob; 20, oil drip hole; 30, air inlet; 40, air outlet; 41, air outlet cover; 42, side cover. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] In the description of the present application, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, in the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0029] Reference Figs. 1-3 A frying and baking device with oil fume suction function is described according to an embodiment of the present application.

[0030] In one embodiment, as Figs. 1-3 shown, a frying and baking device with oil fume suction function includes a body 1, the top surface of the body 1 is provided with at least one baking tray 2 and an air inlet cover 3, the air inlet cover 3 is provided with an air inlet 30; the two sides of the body 1 are provided with an air outlet part 4, the air outlet part 4 is provided with an air outlet 40.

[0031] The inside of the body 1 is provided with a fan 5 and an air duct cover 6, the air duct cover 6 and the bottom cover 7 of the body 1 form an air cavity, the fan 5 is arranged in the air cavity, the top of the air cavity is communicated with the air inlet 30 and the two sides are communicated with the air outlet 40.

[0032] Among them, the number of baking trays 2 can be 1-8 or even more, which is not limited in the embodiment; the shape of the baking tray 2 can be a rectangular with four-corner arc transition, which can avoid scratching the user and be safer.

[0033] As an embodiment of the present embodiment, when the number of the baking trays 2 is one, a through slot can be formed on the baking tray 2 for the installation of the air inlet cover 3 on the top surface of the body 1. Preferably, the air inlet cover 3 can be installed above the middle part of the baking tray 2 so as to uniformly absorb the oil fume.

[0034] As another embodiment of the present embodiment, as shown in Fig. 1 the number of the baking trays 2 can be two, the two baking trays 2 can be respectively arranged on the left and right sides of the top surface of the body 1, the air inlet cover 3 is arranged between the two baking trays 2 and above the baking trays 2, air inlets 30 for extracting oil fume are formed on the left and right sides of the air inlet cover 3, and the air inlets 30 are above the baking trays 2; air outlets 40 are formed on the left and right sides of the body 1, and the air outlets 40 are also above the baking trays 2 and serve as air outlets; a fan 5 is arranged in the air cavity formed between the air duct cover 6 and the bottom cover 7, and the fan 5 is used for extracting oil fume and providing air flow to form an air duct, and the direction of the air duct is shown by the arrow in Fig. 3 the figure. In specific implementation, the two baking trays 2 can be of the same size or different sizes.

[0035] In specific implementation, a filtering device is arranged in the air inlet cover 3, and the filtering device is used for filtering the inhaled oil fume, and the filtering device can include at least one of a catalyst block, an activated carbon filter screen, and a HEPA filter screen (High Efficiency Particulate Air Filter). Further, in order to more effectively inhale oil fume, the air inlets 30 and the air outlets 40 can each include a plurality of strip-shaped through holes, and the strip-shaped through holes can be distributed in parallel or in different distribution modes according to requirements.

[0036] The working principle of the above-mentioned frying and baking device is as follows: the body 1 of the frying and baking device is internally provided with the fan 5, and the fan 5 works to extract the air inside the air cavity to form a negative pressure, so that the gas containing oil fume above the baking trays 2 flows to the air inlet cover 3, the gas passes through the air inlets 30 on the air inlet cover 3 to enter the air duct, and then is discharged from the air outlets 40 on the left and right sides above the baking trays 2 to flow to the air inlets 30 again, which can enhance the oil fume suction capacity of the air inlets 30 and play a supplementary role of the fan 5 to suck oil fume, thereby improving the oil fume suction effect.

[0037] In the present embodiment, at least one baking tray 2 and air inlet cover 3 are arranged above the top cover 8 of the body 1; a through hole is formed in the position corresponding to the air inlet cover 3 of the top cover 8, and an opening is formed in the position corresponding to the air inlet cover 3 of the air duct cover 6, and the air inlets 30 are communicated with the air cavity through the through hole and the opening to form an air duct.

[0038] In the embodiment, the number of the fan 5 can be one or two. When there is only one fan 5, the fan 5 is located right below the air inlet hood 3 in the air cavity; when there are two fans 5, the two fans can be located on both sides of the air inlet hood 3 in the air cavity.

[0039] In the embodiment, the air inlets 30 are arranged on both sides and / or the top surface of the air inlet hood 3, the air inlets 30 are located higher than the top of the baking tray 2, the air outlets 40 are arranged towards the air inlet hood 3, and the fan 5 is located below the air inlet hood 3 to ensure the air flow at the air inlets. In the above embodiment, the air outlets 40 are arranged towards the air inlet hood 3, so that the air flow can be blown from the air outlets 40 to the air inlets 30, the oil fume generated by the frying and baking can be transported to the air inlets 30, the oil absorption capacity of the air inlets 30 can be improved, and the oil fume absorption effect can be improved.

[0040] As an embodiment of the embodiment, the air inlet hood 3 can be arranged on the top surface of the machine body 1, and the number of the fan 5 can be one, which is located right below the air inlet hood 3. In the embodiment, the air inlet hood 3 can evenly suck the oil fume-containing gas from above the two baking trays, and the fan is located right below the air inlet hood, so that the air suction force can be maximized, and the oil fume absorption effect can be further improved.

[0041] In the embodiment, the air outlet part 4 includes an air outlet cover 41 and a side cover 42, the air outlet cover 41 and the side cover 42 are fixedly connected to form the side wall of the machine body 1, the inner cavity of the side wall is communicated with the air cavity at the lower end, the air outlet cover 41 is provided with an air outlet 40 on the side facing the baking tray 2, and the air outlet 40 is communicated with the air cavity. In the specific implementation process, the air inlet hood 3, the air duct cover 6, the air outlet cover 41, the side cover 42 and the bottom cover 7 are combined to form an air duct.

[0042] In the embodiment, the baking tray 2 is provided with a drip oil port 20 on the side edge close to the air inlet hood 3, a strip-shaped oil leakage hole is arranged on the top cover 8 at the position corresponding to the drip oil port, and a drip oil tray 9 is arranged below the oil leakage hole. The drip oil tray 9 is located between the top cover 8 and the air duct cover 6, and the drip oil tray 9 is of a drawer type structure, which can be taken out at any time, is convenient to use, and is easy to clean. In the specific implementation process, the oil on the baking tray 2 flows down from the drip oil port 20, falls into the drip oil tray 9 through the oil leakage hole arranged on the top cover 8, and the drip oil tray 9 is used to receive and collect the oil.

[0043] In the embodiment, a slide rail is arranged between the top cover 8 and the air duct cover 6, and the drip oil tray 9 is slidably arranged in the slide rail; the drip oil tray 9 includes a pull plate at the front end and a tray body at the rear end, and the pull plate is arranged on the front surface of the machine body 1.

[0044] The number of the oil drip trays 9 can be the same as the number of the baking trays 2, in which case each oil drip tray 9 can be arranged corresponding to one baking tray 2, for example, there are two baking trays 2, and each of the two baking trays 2 corresponds to one oil drip tray 9; or the number of the oil drip trays 9 can be less than the number of the baking trays 2, in which case one oil drip tray 9 can correspond to a plurality of baking trays 2.

[0045] In specific implementation, the front end pull plate of the plurality of oil drip trays 9 can be one pull plate or a plurality of pull plates independent of each other; when the front end pull plate is one pull plate, the user can pull out the plurality of oil drip trays 9 from the body 1 at one time; when the plurality of oil drip trays 9 each has its own pull plate, the user can pull out the oil drip tray 9 corresponding to the baking tray 2 used by the user.

[0046] In the embodiment, at least one temperature knob 11 is arranged on the front surface of the body 1; the temperature knob 11 is connected to the baking tray 2 in correspondence, so as to facilitate the control of the heating temperature of the baking tray.

[0047] The baking tray 2 comprises a baking tray body, a heating element and a temperature control circuit board, and the temperature control circuit board comprises a temperature sensor for measuring the surface temperature of the baking tray body; in the specific implementation process, taking a frying and baking machine with two baking trays 2 as an example, two temperature knobs 11 can be arranged, the first temperature knob 11 is connected to the temperature control circuit board of one baking tray 2, and the second temperature knob 11 is connected to the temperature control circuit board of the other baking tray 2, so as to realize the temperature adjustment and control of the baking tray 2.

[0048] Other configurations and operations of the frying and baking device with the oil fume suction function according to the embodiment of the present application are known to those skilled in the art, and will not be described in detail herein.

[0049] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0050] In the description of the present application, the description of the terms "embodiment", "specific embodiment", "example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application.

[0051] In this specification, illustrative expressions for the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples, as appropriate, without departing from the scope of the disclosure.

Claims

1. A grill with oil fume extraction function, characterized in that: The grill includes a machine body (1), the top surface of the machine body (1) is provided with at least one baking tray (2) and an air inlet cover (3), the air inlet cover (3) is provided with an air inlet (30); the two sides of the machine body (1) are provided with air outlet parts (4), the air outlet parts (4) are provided with air outlets (40); The inside of the machine body (1) is provided with a fan (5) and an air duct cover (6), the air duct cover (6) and the bottom cover (7) of the machine body (1) form an air cavity, the fan (5) is arranged in the air cavity, the air cavity is communicated with the air inlet (30) above and the air outlets (40) on both sides.

2. The frying and baking device with the oil fume suction function according to claim 1, characterized in that: The top cover (8) of the machine body (1) is provided with at least one baking tray (2) and the air inlet cover (3) above; The top cover (8) is provided with a through hole at the position corresponding to the air inlet cover (3), the air duct cover (6) is provided with an opening at the position corresponding to the air inlet cover (3), the air inlet (30) is communicated with the air cavity through the through hole and the opening.

3. The frying-grilling device with the function of absorbing oil fume according to claim 2, characterized in that: The air inlet (30) is arranged on the two sides and / or the top surface of the air inlet cover (3), the position of the air inlet (30) is higher than the top of the baking tray (2), the air outlet (40) is arranged towards the direction of the air inlet cover (3); the fan (5) is located below the air inlet cover (3).

4. The frying-grilling device with the function of absorbing oil fume according to claim 1, characterized in that: The air outlet part (4) includes an air outlet cover (41) and a side cover (42); The air outlet cover (41) and the side cover (42) are fixedly connected to form the side wall of the machine body (1), the inner cavity of the side wall is communicated with the air cavity at the lower end, the air outlet cover (41) is provided with the air outlet (40) on the side facing the baking tray (2).

5. The frying-grilling device with the function of absorbing oil fume according to claim 2, characterized in that: The baking tray (2) is provided with an oil dripping port (20) at the side edge close to the air inlet cover (3), the top cover (8) is provided with a strip-shaped oil leakage hole at the position corresponding to the oil dripping port, the oil dripping tray (9) is arranged below the oil leakage hole, the oil dripping tray (9) is located between the top cover (8) and the air duct cover (6), and the oil dripping tray (9) is a drawer type structure.

6. The frying-grilling device with the function of absorbing oil fume according to claim 5, characterized in that: A slide rail is arranged between the top cover (8) and the air duct cover (6), the oil dripping tray (9) is arranged in the slide rail in a detachable and sliding manner; the oil dripping tray (9) includes a pull plate at the front end and a disc body at the rear end, and the pull plate is arranged on the front surface of the machine body (1).

7. The cooking and roasting device with the function of absorbing oil fume according to any one of claims 1 to 6, characterized in that: At least one temperature knob (11) is arranged on the front surface of the machine body (1); the temperature knob (11) is connected with the baking tray (2) correspondingly.

8. The frying-grilling device with the function of absorbing oil fume according to claim 7, characterized in that: The air inlet (30) and the air outlet (40) each include a plurality of strip-shaped through holes.

9. The cooking and roasting device with the oil fume suction function according to claim 1, characterized in that: The air inlet cover (3) is provided with a filtering device.

10. The grilling device with the oil fume suction function according to claim 9, characterized in that: The filtering device includes at least one of a catalyst block, an activated carbon filter screen and a HEPA filter screen.

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