CN209694963U - A middle-smoking type smoke-free electric oven - Google Patents

Abstract

The utility model discloses a middle smoke-absorbing type smokeless electric oven, which comprises a base and an ovenware positioned at the upper end of the base, wherein the middle part of the ovenware is provided with a through hole, a smoke filter is embedded in the through hole, a drip tray is arranged below the ovenware, the edge of the drip tray is bent upwards, a wind deflector is arranged below the drip tray, the edge of the wind deflector is bent upwards, the drip tray and the ovenware both positioned at the inner side of the wind deflector, a wind channel is formed between the wind deflector and the drip tray, a fan component is arranged in the base, the smoke filter is communicated with the inlet of the fan component, the outlet of the fan component is communicated with the wind channel, the wind outlets formed at the two sides of the wind channel are both positioned above the ovenware, the wind outlets face to the middle part of the ovenware, smoke extracted when the fan component operates and, thereby forming a circulating gas flow. The utility model discloses smoke abatement is effectual, easily clean and user experience is better.

Description

A middle-smoking type smoke-free electric oven

technical field

The utility model relates to an electric oven, in particular to a smoke-free electric oven with middle smoking.

Background technique

Electric ovens are appliances for grilling food. With the improvement of people's health awareness and requirements for barbecue environments, many electric ovens that can smoke, filter, and exhaust smoke have appeared on the market. First of all, most of these electric ovens are After absorbing and filtering the oil fume, it is directly discharged outside. Some of the fine particles will still be discharged with the air flow, so it is difficult to achieve the effect of no oil fume. In addition, when the existing electric oven absorbs oil fume, the air intake grill is usually arranged on the side of the grill pan, that is, the side smoking method is adopted. This structure not only makes it difficult to suck the smoke in the middle of the grill pan , and will make a lot of oil stick to the side grid, making the electric oven difficult to clean, so the user experience is poor.

Utility model content

The technical problem to be solved by the utility model is to provide a middle-smoking smoke-free electric oven that uses circulating airflow to remove oil fume, has good smoke removal effect, is easy to clean, and has better user experience.

In order to solve the above technical problems, the utility model adopts the following technical solutions.

A middle-smoking type oil-smoke-free electric oven, which includes a base and a baking pan located at the upper end of the base, a through hole is opened in the middle of the baking pan, and a smoke filter is embedded in the through hole. An oil drip pan is provided under the baking pan, the edge of the oil drip pan is bent upwards, and the edge of the oil drip pan surrounds the baking pan, and a wind deflector is provided under the oil drip pan, The edge of the air deflector is bent upwards, and the oil drip pan and the grill pan are located inside the air deflector, and an air duct is formed between the air deflector and the oil drip pan. The base is provided with a fan assembly, the smoke filter is connected to the inlet of the fan assembly, the outlet of the fan assembly is connected to the air duct, and the air outlets formed on both sides of the air duct are located at the above the baking pan, and the air outlet is facing the middle of the baking pan, the smoke extracted by the fan assembly is filtered by the smoke filter and then enters the air duct, and then passes through the two sides of the air duct The air outlet on the side blows towards the middle of the baking pan, thereby forming a circulating airflow.

Preferably, the smoke filter upper cover is provided with an air intake cover, the middle of the air intake cover bulges upwards, and the side of the air intake cover is provided with an air intake mesh corresponding to the air outlet .

Preferably, the smoke filter is a filter screen or filter cotton.

Preferably, the fan assembly includes a motor, a centrifugal fan blade and an air guide cover, the motor is fixed in the middle of the base, the centrifugal fan blade is located in the air duct, and the rotating shaft of the motor passes through the The air deflector is connected to the centrifugal fan blade, the inlet at the top of the centrifugal fan blade is connected to the wind deflector, the wind deflector passes through the drip pan, and the smoke filter is connected to the The upper end of the air guide cover is open.

Preferably, a filter support plate is also included, an installation opening for connecting the smoke filter is opened in the middle of the filter support plate, and the bottom of the filter support plate is connected to the upper edge of the wind guide cover. snug fit.

Preferably, two windshields with an "L" shape in cross-section are fixed on the top edge of the wind deflector, and the two windshields are arranged opposite to each other, and the air outlet is formed between the windshield and the wind deflector. between windshields.

In the middle smoking type smoke-free electric oven disclosed by the utility model, since a smoke filter is set in the middle of the baking tray, and a fan assembly is set under the smoke filter, at the same time, the air deflector and the drip pan are used to An air duct is formed, and air outlets capable of blowing air to the middle of the baking pan are set on both sides of the air duct. When the fan assembly is running, smoke is smoked from the middle of the baking pan, and the airflow filtered by the smoke filter passes through the air duct , The air outlet blows to the smoke filter in the middle of the baking pan again, thus forming a working state of circulating airflow, firstly avoiding the smoke or airflow from blowing away to the external environment and affecting the user experience, and at the same time, the airflow can dissipate the smoke generated at the edge of the baking pan The smoke is blown to the smoke filter. Compared with the way in the prior art that only enters the smoke from the side, the utility model can absorb all the smoke on the baking pan, thereby achieving the effect of no oil fume. In addition, because the oil fume is sucked from the middle , thus avoiding the accumulation of oil stains on the side edges of the electric oven, making the user's cleaning work easier and more convenient, and better meeting the needs of users and the market.

Description of drawings

Fig. 1 is the perspective view of the utility model smoke-free electric oven;

Fig. 2 is a sectional view of the utility model smoke-free electric oven;

Fig. 3 is an exploded view of the utility model smoke-free electric oven.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in more detail.

The utility model discloses a smoke-free electric oven in the middle. As shown in Fig. 1 to Fig. 3, it includes a base 1 and a baking pan 2 located at the upper end of the base 1. The middle of the baking pan 2 is A through hole 20 is opened, and a smoke filter 3 is embedded in the through hole 20. An oil drip pan 4 is arranged below the baking pan 2, and the edge of the oil drip pan 4 is bent upward, and the drip pan 4 The edge of the oil pan 4 surrounds the grill pan 2, and the air deflector 5 is arranged under the oil drip pan 4, and the edge of the air deflector 5 is bent upward, and the oil drip pan 4 and the The baking pans 2 are all located inside the air deflector 5, an air duct 6 is formed between the air deflector 5 and the drip pan 4, a fan assembly 7 is arranged inside the base 1, and the smoke filter The device 3 is connected to the inlet of the fan assembly 7, and the outlet of the fan assembly 7 is connected to the air duct 6, and the air outlets 60 formed on both sides of the air duct 6 are located above the baking tray 2, And the air outlet 60 faces the middle of the grill pan 2, the smoke extracted by the fan assembly 7 is filtered by the smoke filter 3 and then enters the air duct 6, and then passes through the air duct 6 The air outlet 60 on the side blows towards the middle of the baking pan 2 to form a circulating air flow.

In the above-mentioned fume-free electric oven, since the smoke filter 3 is set in the middle of the grill pan 2, and the fan assembly 7 is set under the smoke filter 3, at the same time, the wind deflector 5 and the drip pan 4 are used to form a Air duct 6, and an air outlet 60 capable of blowing air to the middle of the grill pan 2 is set on both sides of the air duct 6. When the fan assembly 7 is running, smoke is smoked from the middle of the grill pan 2 and filtered by the smoke filter 3 The final air flow is blown to the smoke filter 3 in the middle of the baking pan 2 again through the air duct 6 and the air outlet 60, thereby forming a working state of circulating air flow, firstly avoiding the smoke or air flow blowing away to the external environment and affecting the user experience, Simultaneously, the air flow can blow the smog generated at the edge of the grill pan 2 to the smoke filter 3. Compared with the way in the prior art that only enters the smoke at the side, the utility model can absorb all the smoke on the grill pan 2, and then The oil fume-free effect is achieved. In addition, because the oil fume is inhaled from the middle, the accumulation of oil stains on the side edges of the electric oven is avoided, making the user's cleaning work easier and more convenient, and better meeting the needs of users and the market.

As a preferred manner, the smoke filter 3 is covered with an air inlet cover 8, the middle of the air inlet cover 8 bulges upwards, and the side of the air inlet cover 8 is provided with a 60 corresponds to the air intake mesh 80. The air intake cover 8 can protect the smoke filter 3 .

Further, the smoke filter 3 is a filter screen or filter cotton.

Regarding the specific structure of the fan assembly 7, in this embodiment, the fan assembly 7 includes a motor 70, a centrifugal blade 71 and an air guide cover 72, the motor 70 is fixed in the middle of the base 1, and the centrifugal The fan blade 71 is located in the air duct 6, the rotating shaft of the motor 70 passes through the wind deflector 5 and is connected to the centrifugal fan blade 71, and the inlet at the top of the centrifugal fan blade 71 communicates with the air guide Cover 72 , the wind guide cover 72 passes through the oil drip pan 4 , and the smoke filter 3 communicates with the upper opening of the wind guide cover 72 .

In order to closely communicate with the smoke filter 3, this embodiment also includes a filter support plate 9, and an installation port 90 for connecting the smoke filter 3 is opened in the middle of the filter support plate 9. The bottom of the filter support plate 9 is in close contact with the upper edge of the air guide cover 72 .

In order to guide the output airflow, so that the airflow can blow to the middle of the grill pan 2, in this embodiment, two baffles with an "L" shape in section are fixed on the top edge of the air deflector 5. Two windshields 10 are arranged opposite to each other, and the air outlet 60 is formed between the windshield 10 and the wind deflector 5 .

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. All modifications, equivalent replacements or improvements made within the technical scope of the utility model should be included in the protection of the utility model. In the range.

Claims (6)

1. A middle-smoking type smoke-free electric oven, characterized in that it includes a base (1) and a baking pan (2) located on the upper end of the base (1), and the middle of the baking pan (2) is opened There is a through hole (20), the through hole (20) is embedded with a smoke filter (3), the bottom of the baking pan (2) is provided with an oil drip pan (4), and the oil drip pan (4) ) is bent upwards, and the edge of the drip pan (4) surrounds the baking pan (2), and a wind deflector (5) is provided under the drip pan (4), and the deflector The edge of the air deflector (5) is bent upwards, and the oil drip pan (4) and the baking pan (2) are all located inside the air deflector (5), and the air deflector (5) and the An air channel (6) is formed between the oil drip trays (4), a fan assembly (7) is provided in the base (1), and the smoke filter (3) is communicated with the fan assembly (7) The outlet of the fan assembly (7) is connected to the air duct (6), and the air outlets (60) formed on both sides of the air duct (6) are located above the baking pan (2) , and the air outlet (60) is facing the middle of the baking pan (2), the smoke extracted by the fan assembly (7) is filtered by the smoke filter (3) and then enters the air duct ( 6), and then blow to the middle of the baking pan (2) from the air outlets (60) on both sides of the air duct (6), thereby forming a circulating air flow. 2. The intermediate smoking type oil-smoke-free electric oven as claimed in claim 1, characterized in that, the smoke filter (3) is covered with an air inlet hood (8), and the air inlet hood (8) The middle is raised upwards, and the side of the air inlet cover (8) is provided with an air inlet mesh (80) corresponding to the air outlet (60). 3. The middle-smoking smoke-free electric oven according to claim 1, characterized in that the smoke filter (3) is a filter screen or filter cotton. 4. The intermediate smoking type oil-smoke electric oven according to claim 1, characterized in that, the fan assembly (7) includes a motor (70), centrifugal fan blades (71) and a wind guide cover (72), The motor (70) is fixed in the middle of the base (1), the centrifugal fan blade (71) is located in the air duct (6), and the rotating shaft of the motor (70) passes through the air guide The plate (5) is connected to the centrifugal fan blade (71), the inlet at the top of the centrifugal fan blade (71) communicates with the wind guide cover (72), and the wind guide cover (72) passes through the The oil drip tray (4), and the smoke filter (3) communicates with the upper opening of the wind guide cover (72). 5. The intermediate smoking type oil-smoke electric oven as claimed in claim 4, characterized in that it also includes a filter support plate (9), and the middle part of the filter support plate (9) is opened for connecting the The installation port (90) of the smoke filter (3), the bottom of the filter support plate (9) is in close contact with the upper edge of the wind guide cover (72). 6. The intermediate smoking type oil-smoke-free electric oven according to claim 1, characterized in that two windshields (10) with an "L" shape in cross-section are fixed on the top edge of the wind deflector (5). ), two windshields (10) are arranged oppositely, and the air outlet (60) is formed between the windshield (10) and the wind deflector (5).