Downward-suction range hood and stove integrated electromagnetic range

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By designing the integrated integrated stove of the lower pumping smoke stove, the problems of large space occupation and high maintenance costs caused by the separation of the range hood and the integrator stove in the prior art are solved, compact structural design and convenient cleaning and maintenance are achieved, and indoor air is kept fresh through purification devices.

CN222560094UActive Publication Date: 2025-03-04ZHONGSHAN DAOFEY ELECTRICAL CO LTD

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Patent Information

Application Number: CN202323342876.8
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2023-12-07
Publication Date: 2025-03-04
Estimated Expiration: 2033-12-07

AI Technical Summary

Technical Problem

In the prior art, the range hood and the induction stove are separated, resulting in large space occupation, inconvenient installation and high maintenance costs, and are especially not suitable for use in small kitchens.

Method used

A down-sucking smoke stove integrated integrated stove is designed. By installing a hood shell under the main body of the integrator, smoking passages and fans are installed inside, and combining a detachable fume box and filtering net, the effective removal and filtration of oil smoke is achieved.

Benefits of technology

The compactness of the integrated structure of the smoke stove is achieved, which reduces space occupation, facilitates installation and cleaning, reduces maintenance costs, and purifies the air through an activated carbon filter to keep the indoor air fresh.

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Abstract

The utility model discloses a down-draft range hood and stove integrated electromagnetic range, which comprises an electromagnetic range main body and a range hood shell arranged below the electromagnetic range main body, a smoke suction channel is arranged in the range hood shell, and a smoke suction box communicated with the external space of the upper end surface of the electromagnetic range main body and the smoke suction channel is detachably arranged in the electromagnetic range main body. A fan capable of sucking oil fume outside the upper end surface of the electromagnetic range main body from the oil fume suction box and then discharging the oil fume out of the range hood shell is arranged in the fume suction channel, a filter screen for filtering the oil fume is arranged in the oil fume suction box, and an oil collecting tank capable of collecting oil dirt filtered by the filter screen is arranged at the bottom of the oil fume suction box. The range hood and the electromagnetic range are integrated and compact in structure, the kitchen space occupied by the range hood and the electromagnetic range which are independently used can be reduced, the whole oil smoke suction box can be taken out from the upper end of the electromagnetic range body, oil stains inside the oil smoke suction box and on a side face filter screen can be conveniently cleaned, cleaning and maintenance are convenient, and the maintenance cost in the using process can be reduced.

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Description

[Technical field]

[0001] The utility model relates to a bottom-drawn smoke and stove integrated electromagnetic cooker. [Background technology]

[0002] In recent years, induction cookers have been widely praised by the market for their energy saving, high thermal efficiency and high safety. Cooking often produces a certain amount of oil smoke, which must be solved by opening windows and adding exhaust fans or equipping professional oil smoke extraction equipment above the stove. Traditional range hoods and induction cookers are two separate appliances, which take up a lot of space and are inconvenient to install. They are not suitable for small kitchens, and the oil smoke nets are fixed inside the equipment, which requires professionals to disassemble and clean, and the maintenance cost is high.

[0003] Therefore, the present invention is just produced based on the above shortcomings. [Contents of the utility model]

[0004] The utility model aims to overcome the shortcomings of the prior art and provide a downdraft hood and stove integrated electromagnetic cooker which has a simple and compact structure and is convenient for installing, cleaning or replacing the oil fume net.

[0005] The utility model is realized by the following technical solutions:

[0006] A bottom-drawn hood and stove integrated electromagnetic cooker, characterized in that it comprises an electromagnetic cooker body 1 and a hood casing 2 installed below the electromagnetic cooker body 1, a smoking passage 20 is provided in the hood casing 2, a fume extractor box 4 is detachably provided in the electromagnetic cooker body 1 and connects the external space of the upper end surface of the electromagnetic cooker body 1 and the smoking passage 20, a fan 3 is provided in the smoking passage 20 and can suck the fume outside the upper end surface of the electromagnetic cooker body 1 from the fume extractor box 4 and discharge it outside the hood casing 2, a filter net 9 is provided in the fume extractor box 4 for filtering the fume, and an oil collecting tank 40 is provided at the bottom of the fume extractor box 4 for collecting oil stains filtered by the filter net 9.

[0007] The bottom-drawn hood and stove integrated electromagnetic cooker as described above is characterized in that: the upper end surface of the electromagnetic cooker body 1 is provided with a mounting port 11, the upper end of the fume absorbing box 4 is installed in the mounting port 11, the upper end of the fume absorbing box 4 is provided with a smoking port 46, the lower end of the fume absorbing box 4 extends into the smoking channel 20, the side wall of the fume absorbing box 4 close to the fan 3 is provided with a first connecting port 41, and the filter net 9 is arranged on one side of the first connecting port 41.

[0008] The bottom-drawing hood and stove integrated electromagnetic cooker as described above is characterized in that: the fume suction box 4 is provided with a slot 42 located at one side of the first connecting port 41 and for the filter 9 to be inserted and installed.

[0009] The bottom-drawn hood and stove integrated electromagnetic cooker as described above is characterized in that: the two side edges of the first connecting port 41 are provided with stepped folded edges 43 folded toward the inner side of the range hood box 4, and the bottom edge of the first connecting port 41 is provided with a supporting folded edge 44 folded toward the inner side of the range hood box 4, and the two stepped folded edges 43 and the supporting folded edges 44 surround the slot 42.

[0010] The bottom-drawn hood and stove integrated electromagnetic cooker as described above is characterized in that: the hood housing 2 is provided with a vertical air guide duct 21 extending from the lower end of the mounting opening 11 and for the lower end of the range hood box 4 to be inserted into, and the upper end of the range hood box 4 is provided with a positioning convex edge 45 that abuts against the upper end of the vertical air guide duct 21 when the range hood box 4 is inserted into the vertical air guide duct 21.

[0011] The bottom-drawn hood and stove integrated electromagnetic cooker as described above is characterized in that a hollow protective plate 5 covering the smoke outlet 46 is detachably mounted on the mounting opening 11, and the hollow protective plate 5 is provided with an air inlet 51 for the air mixed with oil smoke to pass through.

[0012] The bottom-drawn hood and stove integrated electromagnetic cooker as described above is characterized in that: the hood housing 2 is provided with a partition 22 for dividing the smoking channel 20 into a filter chamber 201 and an exhaust chamber 202 on the left and right, the lower end of the fume extraction box 4 extends into the filter chamber 201, the fan 3 is arranged in the exhaust chamber 202, the partition 22 is provided with a second connecting port 23 connecting the filter chamber 201 and the exhaust chamber 202, the second connecting port 23 is provided with a purification device 6 capable of purifying air, and the side wall of the exhaust chamber 202 is provided with an exhaust port 24 connected to the air outlet of the fan 3 for exhausting filtered air.

[0013] The above-mentioned bottom-drawn hood and stove integrated electromagnetic cooker is characterized in that: the purification device 6 is an activated carbon filter that can be detachably installed at the second connecting port 23.

[0014] The bottom-drawn hood and stove integrated electromagnetic cooker as described above is characterized in that: the second connecting port 23 is provided with two brackets 7 respectively fixed on the two opposite side walls of the hood housing 2, and the bracket 7 is provided with a slot 71 for one end of the activated carbon filter to be inserted into, and the slot 71 is provided with an elastic member 8 for pressing the activated carbon filter to fix the activated carbon filter between the two brackets 7.

[0015] The bottom-drawer hood and stove integrated electromagnetic cooker as described above is characterized in that: the electromagnetic cooker body 1 is provided with two groups of electromagnetic cooker modules 13 separated from each other on the left and right and a cooker panel 10 arranged above the electromagnetic cooker modules 13, and the installation port 11 is arranged in the middle of the cooker panel 10 and located between the two groups of electromagnetic cooker modules 13.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] 1. In the utility model, the integrated structure of the range hood and the induction cooker is compact, which is conducive to reducing the space occupied by the kitchen when the range hood and the induction cooker are used separately. Moreover, the range hood box can be taken out from the upper end of the induction cooker body to clean the oil stains inside the range hood box and the side filter, which is convenient for cleaning and maintenance and can reduce the maintenance cost during use.

[0018] 2. The air filtered by the filter is further purified by the activated carbon filter, and the odor of the air is discharged from the exhaust port to avoid the exhaust gas and oil smoke that often pollute the environment. It can also keep the indoor air fresh. The activated carbon filter can be disassembled, which is convenient for users to directly replace or clean and maintain it.

Brief Description of the Drawings

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0021] Figure 3 It is a cross-sectional view of the utility model;

[0022] Figure 4 yes Figure 3 Sectional view at AA in the middle;

[0023] Figure 5 It is a structural schematic diagram of the range hood of the utility model;

[0024] Figure 6 It is a cross-sectional view of the range hood of the utility model. [Specific implementation method]

[0025] The utility model is further described below in conjunction with the accompanying drawings:

[0026] like Figures 1 to 6As shown, a bottom-drawing electromagnetic cooker with integrated hood and range comprises an electromagnetic cooker body 1 and a hood housing 2 installed below the electromagnetic cooker body 1, a hood housing 2 is provided with a smoking passage 20, an electromagnetic cooker body 1 is detachably provided with an oil fume suction box 4 which connects the external space of the upper end surface of the electromagnetic cooker body 1 and the smoking passage 20, a fan 3 is provided in the smoking passage 20 which can suck the oil fume outside the upper end surface of the electromagnetic cooker body 1 from the oil fume suction box 4 and discharge it outside the hood housing 2, a filter screen 9 is provided in the oil fume suction box 4 to filter the oil fume, and an oil collecting tank 40 is provided at the bottom of the oil fume suction box 4 to collect the oil after being filtered by the filter screen 9. In this embodiment, an aluminum alloy filter screen is provided at a certain spatial position on the side of the oil fume suction box 4 away from the bottom, and the oil collecting tank 40 formed in the bottom space of the oil fume suction box 4 can play a role in catching oil and prevent the oil from entering the interior of the range hood and blocking the flue. The electromagnetic cooker with a range hood and a stove has a compact structure, which is beneficial to reducing the space occupied by the kitchen when using the range hood and the electromagnetic cooker separately. In addition, the fume extraction box 4 can be taken out from the upper end of the electromagnetic cooker body 1 as a whole to clean the oil stains inside the fume extraction box 4 and the side filter 9, which is convenient for cleaning and maintenance and can reduce the maintenance cost during use.

[0027] like Figure 2 As shown, a mounting opening 11 is provided on the upper end surface of the electromagnetic cooker body 1, and the upper end of the range hood box 4 is installed in the mounting opening 11. A smoking port 46 is provided on the upper end of the range hood box 4, and the lower end of the range hood box 4 extends into the smoking passage 20. A first connecting opening 41 is provided on the side wall of the range hood box 4 close to the fan 3, and a filter screen 9 is arranged on one side of the first connecting opening 41.

[0028] like Figure 5 and Figure 6 As shown, a slot 42 is provided in the range hood 4, which is located at one side of the first connecting port 41 and for the filter 9 to be inserted and installed, so that the operation of disassembling and installing the filter is very convenient and quick.

[0029] Specifically, the two side edges of the first communication port 41 are provided with stepped folded edges 43 folded toward the inside of the range hood box 4, and the bottom edge of the first communication port 41 is provided with a supporting folded edge 44 folded toward the inside of the range hood box 4, and the two stepped folded edges 43 and the supporting folded edges 44 surround the slot 42. When the filter 9 is inserted into the slot 42, the two side edges of the filter 9 are respectively stuck on the two supporting folded edges 44 and the lower end is positioned against the supporting folded edges 44.

[0030] Specifically, the range hood housing 2 is provided with a vertical air duct 21 extending from the lower end of the mounting opening 11 and for the lower end of the range hood box 4 to be inserted into. The upper end of the range hood box 4 is provided with a positioning convex edge 45 which abuts against the upper end of the vertical air duct 21 when the range hood box 4 is inserted into the vertical air duct 21.

[0031] In addition, in order to prevent foreign objects from falling and the operator from touching the internal structure, a hollow protective plate 5 covering the smoking port 46 is detachably installed on the installation port 11, and the hollow protective plate 5 is provided with an air inlet 51 for the air mixed with oil smoke to pass through.

[0032] like Figure 3 As shown, a partition 22 is provided in the housing 2 of the range hood, which divides the smoking passage 20 into a filter chamber 201 and an exhaust chamber 202. The lower end of the oil smoke box 4 extends into the filter chamber 201. The fan 3 is arranged in the exhaust chamber 202. A second connecting port 23 connecting the filter chamber 201 and the exhaust chamber 202 is provided on the partition 22. A purification device 6 capable of purifying air is provided on the second connecting port 23. An exhaust port 24 connected to the air outlet of the fan 3 for exhausting the filtered air is provided on the side wall of the exhaust chamber 202. The air filtered by the filter screen 9 can be further purified by the purification device 6, and discharged from the exhaust port 24 after removing the peculiar smell of the air, so as to avoid the waste gas and oil smoke often causing pollution to the environment, and also keep the indoor air fresh.

[0033] Specifically, the purification device 6 is an activated carbon filter detachably mounted at the second connecting port 23, which is convenient for users to directly replace or clean and maintain. Of course, in practical applications, the purification device can also be an ultraviolet lamp fume purifier, a negative ion generator, or other device that can purify the air.

[0034] Specifically, two brackets 7 are respectively fixed on two opposite side walls of the smoke machine housing 2 at the second connecting port 23, and a slot 71 is provided on the bracket 7 for one end of the activated carbon filter to be inserted, and an elastic member 8 is provided in the slot 71 for pressing the activated carbon filter so that the activated carbon filter is fixed between the two brackets 7. The elastic member 8 is a spring, which includes a mounting portion fixed to the inner side wall of the smoke machine housing by screws, an elastic arm provided at the end of the mounting portion and bent relative to the mounting portion, and a supporting end provided on the elastic arm and abutting against the activated carbon filter. The entire spring is supported by the mounting portion, and the supporting end contacts the activated carbon filter, and the elastic arm connected between the mounting portion and the supporting end can produce elastic deformation, and when the elastic deformation is restored, the supporting end will be pressed against the activated carbon filter to be positioned. In practical applications, the elastic member can also be a component that can produce elastic deformation, such as a spring.

[0035] In the utility model, the electromagnetic cooker body 1 is provided with two groups of electromagnetic cooker modules 13 which are arranged in a left-right separation and a cooker panel 10 which is arranged above the electromagnetic cooker modules 13. The installation port 11 is arranged in the middle of the cooker panel 10 and is located between the two groups of electromagnetic cooker modules 13. The two groups of electromagnetic cooker modules 13 each have two electromagnetic heating units, each electromagnetic heating unit includes an electromagnetic wire coil and a cooling fan, and the cooker panel is correspondingly provided with multiple cooking areas, where multiple kitchen utensils can be placed. A control panel 12 is also provided on the front side of the middle of the cooker panel. The bottom-drawn hood and stove integrated electromagnetic cooker integrates the operation of the cooker and the hood on a control panel, which is more convenient and simple to operate.

Claims

1. A downdraft hood and stove integrated electromagnetic cooker, characterized in that: The invention comprises an electromagnetic cooker body (1) and a hood casing (2) installed below the electromagnetic cooker body (1), wherein a smoking passage (20) is arranged in the hood casing (2), and a fume extractor box (4) which is detachably arranged in the electromagnetic cooker body (1) and connects the external space of the upper end surface of the electromagnetic cooker body (1) and the smoking passage (20), wherein a fan (3) is arranged in the smoking passage (20) and can suck the fume outside the upper end surface of the electromagnetic cooker body (1) from the fume extractor box (4) and discharge it outside the hood casing (2), wherein a filter net (9) is arranged in the fume extractor box (4) for filtering the fume, and an oil collecting tank (40) is arranged at the bottom of the fume extractor box (4) and can collect the oil stains filtered by the filter net (9).

2. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 1, characterized in that: The upper end surface of the electromagnetic cooker body (1) is provided with a mounting opening (11), the upper end of the fume extractor box (4) is installed in the mounting opening (11), the upper end of the fume extractor box (4) is provided with a smoking port (46), the lower end of the fume extractor box (4) extends into the smoking passage (20), the side wall of the fume extractor box (4) close to the fan (3) is provided with a first connecting opening (41), and the filter screen (9) is arranged on one side of the first connecting opening (41).

3. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 2, characterized in that: The fume extractor box (4) is provided with a slot (42) located on one side of the first connecting port (41) for inserting and installing the filter screen (9).

4. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 3, characterized in that: The two side edges of the first connecting opening (41) are provided with stepped folded edges (43) folded toward the inside of the fume extractor box (4), and the bottom edge of the first connecting opening (41) is provided with a supporting folded edge (44) folded toward the inside of the fume extractor box (4), and the two stepped folded edges (43) and the supporting folded edges (44) surround the slot (42).

5. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 1, characterized in that: The range hood housing (2) is provided with a vertical air guide duct (21) extending from the lower end of the mounting opening (11) and for the lower end of the range hood box (4) to be inserted into, and the upper end of the range hood box (4) is provided with a positioning convex edge (45) which abuts against the upper end of the vertical air guide duct (21) when the range hood box (4) is inserted into the vertical air guide duct (21).

6. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 2, characterized in that: A hollow protective plate (5) covering the smoking port (46) is detachably mounted on the mounting opening (11), and an air inlet (51) for air mixed with oil smoke to pass through is provided on the hollow protective plate (5).

7. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 1, characterized in that: The range hood housing (2) is provided with a partition (22) for dividing the smoking passage (20) into a filter chamber (201) and an exhaust chamber (202) on the left and right; the lower end of the fume extractor box (4) extends into the filter chamber (201); the fan (3) is arranged in the exhaust chamber (202); the partition (22) is provided with a second connecting port (23) for connecting the filter chamber (201) and the exhaust chamber (202); the second connecting port (23) is provided with a purification device (6) capable of purifying air; and the exhaust chamber (202) is provided with an exhaust port (24) on the side wall thereof for connecting with the air outlet of the fan (3) for exhausting filtered air.

8. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 7, characterized in that: The purification device (6) is an activated carbon filter that is detachably mounted at the second connecting port (23).

9. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 8, characterized in that: The second connecting port (23) is provided with two brackets (7) respectively fixed on two opposite side walls of the range hood housing (2); the bracket (7) is provided with a slot (71) for one end of the activated carbon filter to be inserted into; the slot (71) is provided with an elastic member (8) for pressing the activated carbon filter so that the activated carbon filter is fixed between the two brackets (7).

10. The bottom-drawer hood and stove integrated electromagnetic cooker according to claim 2, characterized in that: The electromagnetic cooker body (1) is provided with two groups of electromagnetic cooker modules (13) separated from each other on the left and right, and a cooker panel (10) arranged above the electromagnetic cooker modules (13); the installation opening (11) is arranged in the middle of the cooker panel (10) and is located between the two groups of electromagnetic cooker modules (13).