Electromagnetic range

Abstract

The utility model belongs to the technology of household appliances, and discloses an electromagnetic range, a base is provided with a driving assembly used for driving a supporting panel to lift, the supporting panel has a first use state and a second use state, and when the supporting panel is in the first use state, the supporting panel is in the second use state. The upper end face of the supporting panel is flush with the upper surface of the upper panel. When the supporting panel is in the second use state, the upper end face of the supporting panel is lower than the upper surface of the upper panel, the supporting panel and the side wall of the sunken part define a heating space used for containing a pot body, and part of the structure of the first heating assembly is located above the supporting panel; a second heating assembly is arranged at the bottom of the concave part or the bottom of the supporting panel. According to the electromagnetic range, by switching the first use state and the second use state of the supporting panel, the stir-frying requirement can be met, and the bottom of the pot body can be independently heated.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to an electromagnetic cooker. Background Art

[0002] Existing electromagnetic cookers can generally only heat the bottom of the pot, which greatly limits the cooking methods of Chinese families to make Chinese dishes. This limitation is particularly obvious when making dishes such as stir-frying that require heating the bottom and side walls of the pot at the same time. Although there are some special electromagnetic cookers in the prior art, these electromagnetic cookers can heat pots with arc-shaped bottoms by designing the supporting surface into an arc shape. This not only increases the heating height of the pot, but also meets the needs of Chinese families in making dishes. However, the use of this electromagnetic cooker is limited. It can only be adapted to pots with arc-shaped bottoms, and cannot be applied to more common frying pans. Therefore, it also has certain limitations in actual use. Utility Model Content

[0003] In order to overcome the deficiencies in the actual use of electromagnetic cookers in the prior art, the utility model provides an electromagnetic cooker which can meet the needs of stir-frying and heat the bottom of a pot separately.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electromagnetic cooker, comprising a base and an upper panel installed on the base, the upper panel being provided with a downwardly recessed portion, a first heating component being provided on the side wall of the recessed portion, a supporting panel being provided in the recessed portion, a driving component for driving the supporting panel to rise and fall being installed on the base, the supporting panel having a first use state and a second use state, when the supporting panel is in the first use state, the upper end surface of the supporting panel is flush with the upper surface of the upper panel; when the supporting panel is in the second use state, the upper end surface of the supporting panel is lower than the upper surface of the upper panel, the supporting panel and the side walls of the recessed portion enclose a heating space for accommodating a pot body, and part of the structure of the first heating component is located above the supporting panel, and a second heating component is provided at the bottom of the recessed portion or the bottom of the supporting panel.

[0005] In the above technical solution, the driving component drives the support panel to descend so that the support panel is in the second use state, the pot body is placed, and part of the pot body is placed in the heating space. Part of the structure of the first heating component is located above the support panel, which can heat the side wall of the pot body, and the bottom of the pot body is heated by the second heating component, completing the heating of the side wall and the bottom of the pot body, which can meet the demand for stir-frying. The driving component drives the support panel to rise so that the support panel is in the first use state, and the second heating component is used for heating. The upper end surface of the support panel is flush with the upper surface of the upper panel, and only the bottom of the pot body can be heated. In the above technical solution, by switching the support panel between the first use state and the second use state, both the demand for stir-frying and the heating of the bottom of the pot body can be met.

[0006] The utility model is further configured as follows: the first heating component is an electromagnetic coil, and the second heating component is an electromagnetic coil.

[0007] In the above technical solution, the first heating component and the second heating component are both electromagnetic coils, and the pot body is heated by electromagnetic induction. The pot body can be heated without the first heating component and the second heating component being in close contact with the outer wall of the pot body.

[0008] The utility model is further configured as follows: the upper end surface of the support panel is a plane; or the upper end surface of the support panel is a concave spherical surface.

[0009] In the above technical solution, the upper end surface of the support panel is a plane, and the upper surface of the electromagnetic cooker is smoother and more beautiful. The upper end surface of the support panel is a concave spherical surface, and the support panel can fit more closely with the round bottom pot body, and the pot body has better stability.

[0010] The utility model is further configured as follows: the support panel comprises a support flat plate and a lifting bracket fixed below the support flat plate, and the lifting bracket is slidably connected to the recessed portion.

[0011] The utility model is further configured as follows: the driving assembly includes a motor, a skateboard and a gear, the skateboard is provided with a rack and a lifting slope, the skateboard is laterally slidably connected to the base, the output shaft of the motor is connected to the gear transmission, the gear is meshed with the rack, and is used to drive the skateboard to translate laterally, the support panel has an abutment portion that abuts against the lifting slope, and the lifting slope is used to drive the abutment portion to rise and fall relative to the recessed portion.

[0012] In the above technical solution, the driving motor drives the gear to rotate, the gear drives the rack to translate, and then drives the lifting slope to translate horizontally, changing the abutment position between the abutment part and the lifting slope, thereby realizing the switching of the first use state and the second use state of the support panel.

[0013] The utility model is further configured as follows: the lifting slope includes a first horizontal plane, an inclined plane and a second horizontal plane arranged in sequence, the first horizontal plane and the second horizontal plane are perpendicular to the lifting direction of the abutment portion, when the abutment portion abuts against the first horizontal plane, the support panel is in a first usage state, and when the abutment portion abuts against the second horizontal plane, the support panel is in a second usage state.

[0014] In the above technical solution, an inclined surface is provided on the lifting slope, and the lifting of the support panel is achieved through the guiding effect of the inclined surface. The first horizontal surface and the second horizontal surface are perpendicular to the lifting direction of the abutment portion, and the first horizontal surface and the second horizontal surface provide support force to the support panel only in the vertical direction, so that the support panel is more stable, and the abutment portion will not generate a lateral thrust on the slider, which can prevent the slider from sliding due to the lateral thrust. At the same time, the abutment portion can fit with the first horizontal surface and the second horizontal surface, and the abutment portion is more evenly stressed and not easy to be damaged.

[0015] The utility model is further configured as follows: the first heating component is arranged outside the heating space, and the first heating component is isolated from the heating space by the side wall of the recessed portion.

[0016] In the above technical solution, the first heating component is isolated from the heating space by the side wall, which can prevent the first heating component from being exposed when the support panel descends, causing external liquid or food residue to contact the first heating component, making the first heating component less likely to be damaged and reducing the difficulty of cleaning.

[0017] The utility model is further configured as follows: the bottom surface of the recessed portion is inclined from the center position to the surroundings, a through hole is provided at the center position of the recessed portion, and a part of the structure of the supporting panel passes through the through hole.

[0018] In the above technical solution, the bottom surface of the recessed portion is inclined from the center position to the surroundings. When a small amount of external liquid penetrates into the recessed portion, the liquid flows to the surroundings with a lower height under the action of gravity, which can prevent the liquid from continuing to penetrate into the interior of the electromagnetic cooker, which is beneficial to electrical safety. Part of the structure of the support panel passes through the penetration hole, and the support panel is limited by the penetration hole, which can prevent the support panel from being skewed, and the support panel is more stable.

[0019] The beneficial effect of the utility model is that the electromagnetic cooker can be used for both flat pans and round bottom pans by switching the supporting panel between the first use state and the second use state. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a disassembled diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0022] Figure 3 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0023] Figure 4 It is a schematic diagram of the structure of the slide plate in the utility model;

[0024] Figure 5 yes Figure 3 Partial view of point A1 in the figure.

[0025] In the figure: base 1; upper panel 2; recessed portion 21; through hole 211; heating space 22; first heating component 3; supporting panel 4; supporting plate 41; lifting bracket 42; abutment portion 421; driving component 5; motor 51; slide plate 52; rack 521; lifting slope 522; first horizontal plane 5221; inclined surface 5222; second horizontal plane 5223; gear 53; second heating component 6; pot body 7. DETAILED DESCRIPTION

[0026] In the description of this embodiment, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, it cannot be understood as a limitation on the utility model. In addition, if the terms "first", "second", and "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0028] like Figures 1 to 5 As shown, an electromagnetic cooker includes a base 1 and an upper panel 2 installed on the base 1, the upper panel 2 is provided with a downwardly recessed portion 21, a first heating component 3 is provided on the side wall of the recessed portion 21, a supporting panel 4 is provided in the recessed portion 21, a driving component 5 for driving the supporting panel 4 to rise and fall is installed on the base 1, the supporting panel 4 has a first use state and a second use state, when the supporting panel 4 is in the first use state, the upper end surface of the supporting panel 4 is flush with the upper surface of the upper panel 2; when the supporting panel 4 is in the second use state, the upper end surface of the supporting panel 4 is lower than the upper surface of the upper panel 2, the supporting panel 4 and the side walls of the recessed portion 21 enclose a heating space 22 for accommodating a pot body 7, and part of the structure of the first heating component 3 is located above the supporting panel 4, and a second heating component 6 is provided at the bottom of the recessed portion 21.

[0029] It is understandable that the second heating assembly 6 is arranged at the bottom of the support panel 4. The heating coil moves with the support panel 4, the heating coil is closer to the pot body 7, and the second heating assembly 6 has a better heating effect on the pot body 7.

[0030] In this embodiment, the driving component 5 drives the support panel 4 to descend so that the support panel 4 is in the second use state, the pot body 7 is placed, and part of the pot body 7 is placed in the heating space 22. Among them, part of the structure of the first heating component 3 is located above the support panel 4, which can heat the side wall of the pot body 7, and the bottom of the pot body 7 is heated by the second heating component 6, completing the heating of the side wall and the bottom of the pot body 7, which can meet the demand for stir-frying. The driving component 5 drives the support panel 4 to rise so that the support panel 4 is in the first use state, and the second heating component 6 is used for heating. The upper end surface of the support panel 4 is flush with the upper surface of the upper panel 2, and only the bottom of the pot body 7 can be heated. In this embodiment, by switching the first use state and the second use state of the support panel 4, both the demand for stir-frying and the bottom of the pot body 7 can be met.

[0031] Taking the use of a round-bottomed pot as an example, the support panel 4 is placed in the second usage state, the pot body 7 is placed in the heating space, the side wall of the pot body 7 is heated by the first heating component 3, and the bottom of the pot body 7 is heated by the second heating component 6. The side wall and bottom of the pot body 7 are heated at the same time to meet the stir-frying requirements.

[0032] Taking the use of a frying pan as an example, the support panel 4 is placed in the second use state, the pan body 7 is placed in the heating space, the side wall of the pan body 7 is heated by the first heating component 3, and the bottom of the pan body 7 is heated by the second heating component 6. The side wall and the bottom of the pan body 7 are heated at the same time to meet the stir-frying requirements. The support panel 4 is placed in the first use state, and the bottom of the pan body 7 is heated by the second heating component 6, so that only the bottom of the pan body can be heated.

[0033] Specifically, the first heating component 3 is an electromagnetic coil, and the second heating component 6 is an electromagnetic coil. The first heating component 3 and the second heating component 6 are both electromagnetic coils, and the pot body 7 is heated by electromagnetic induction, and the first heating component 3 and the second heating component 6 do not need to be in close contact with the outer wall of the pot body 7 to complete the heating of the pot body 7. In particular, the second heating component 6 is arranged at the bottom of the recessed portion 21, and when the support panel 4 rises, the pot body 7 can also be heated by electromagnetic induction.

[0034] Specifically, the upper end surface of the supporting panel 4 is a plane.

[0035] Of course, in other embodiments, the upper end surface of the support panel 4 is a concave spherical surface. The upper end surface of the support panel 4 is a plane, and the upper surface of the electromagnetic cooker is smoother and more beautiful. The upper end surface of the support panel 4 is a concave spherical surface, and the support panel 4 can fit more closely with the round-bottomed pot body 7, and the pot body 7 has better stability.

[0036] Specifically, Figure 1 As shown, the support panel 4 includes a support plate 41 and a lifting bracket 42 fixed below the support plate 41, and the lifting bracket 42 is slidably connected to the recessed portion 21. It should be noted that the outer peripheral surface of the support plate 41 contacts the side wall of the recessed portion, which can play a certain sealing role. It can be understood that the support panel 4 has other structural forms. For example, in a certain embodiment, the support panel 4 is an integrated structure.

[0037] In this embodiment, the support plate 41 is made of glass ceramics, which can withstand high temperatures. In addition, a sensor is provided below the support panel 4 to detect whether the pot body 7 is placed.

[0038] The support plate 41 is made of glass ceramics, and the lifting bracket 42 is made of other high-strength materials, which can increase the strength of the support panel 4, make the support panel more stable, and reduce the difficulty of manufacturing the support panel 4.

[0039] Specifically, Figures 1 to 3 As shown, the driving assembly 5 includes a motor 51, a slide plate 52 and a gear 53. The slide plate 52 is provided with a rack 521 and a lifting slope 522. The slide plate 52 is slidably connected to the base 1 in a transverse direction. The output shaft of the motor 51 is in transmission connection with the gear 53. The gear 53 meshes with the rack 521 to drive the slide plate 52 to translate in a transverse direction. The lifting bracket 42 is provided with an abutting portion 421 abutting against the lifting slope 522. The lifting slope 522 is used to drive the abutting portion 421 to move relative to the recessed portion 21. The driving motor 51 drives the gear 53 to rotate, and the gear 53 drives the rack 521 to translate, thereby driving the lifting slope 522 to translate in a transverse direction, changing the abutting position of the abutting portion 421 and the lifting slope 522, and realizing the switching between the first use state and the second use state of the support panel 4. It can be understood that not only the motor drive can be used, for example, in other embodiments, the cylinder drive is adopted, and the cylinder directly drives the slide plate to slide in a transverse direction.

[0040] Among them, Figure 3 and Figure 4As shown, the lifting slope 522 includes a first horizontal plane 5221, an inclined plane 5222, and a second horizontal plane 5223, which are arranged in sequence. The first horizontal plane 5221 and the second horizontal plane 5223 are perpendicular to the lifting direction of the abutting portion 421. When the abutting portion 421 abuts against the first horizontal plane 5221, the support panel 4 is in the first use state. When the abutting portion 421 abuts against the second horizontal plane 5223, the support panel 4 is in the second use state. The lifting slope 522 is provided with an inclined plane 5222, and the lifting and lowering of the support panel 4 is achieved through the guiding effect of the inclined plane 5222. The first horizontal plane 5221 and the second horizontal plane 5223 are perpendicular to the lifting direction of the abutment part 421, and the first horizontal plane 5221 and the second horizontal plane 5223 provide supporting force to the supporting panel 4 only in the vertical direction of the abutment part 421, so the supporting panel 4 is more stable, and the abutment part 421 will not generate a lateral thrust on the slider, which can prevent the slider from sliding due to the lateral thrust. At the same time, the abutment part 421 can fit with the first horizontal plane 5221 and the second horizontal plane 5223, and the abutment part 421 is more evenly stressed and not easy to be damaged.

[0041] Specifically, Figure 2 and Figure 3 As shown, the first heating component 3 is arranged outside the heating space 22, and the first heating component 3 is isolated from the heating space 22 by the side wall of the recessed portion 21. The first heating component 3 is isolated from the heating space 22 by the side wall, so that the first heating component 3 is not exposed to the outside when the support panel 4 is lowered, so that the external liquid or food residue contacts the first heating component 3, so that the first heating component 3 is not easily damaged, and the cleaning difficulty is reduced.

[0042] Specifically, Figure 3 and Figure 5 As shown, the bottom surface of the recessed portion 21 is inclined from the center position to the surroundings, and a through hole 211 is provided at the center position of the recessed portion 21, and the lifting bracket 42 of the support panel 4 passes through the through hole 211. The bottom surface of the recessed portion 21 is inclined from the center position to the surroundings, and the center of the bottom surface of the recessed portion 21 is high and the surroundings are low. When a small amount of external liquid penetrates into the recessed portion 21, the liquid flows to the surroundings with lower height under the action of gravity, which can prevent the liquid from continuing to penetrate into the interior of the electromagnetic cooker, which is beneficial to electrical safety. The lifting bracket 42 in the support panel 4 passes through the through hole 211, and the lifting bracket 42 is limited by the through hole 211, which can prevent the support panel 4 from being skewed, and the support panel 4 is more stable.

[0043] A sealing ring is provided between the penetration hole 211 and the support panel 4 to achieve sealing between the support surface and the penetration hole 211, thereby preventing liquid from entering the interior of the electromagnetic cooker through the penetration hole 211 and ensuring the electrical safety of the electromagnetic cooker.

[0044] The specific description of the present invention in the above embodiments is only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Technical engineers in this field may make some non-essential improvements and adjustments to the present invention based on the contents of the above-mentioned utility model, which fall within the scope of protection of the present invention.

Claims

1. An electromagnetic cooker, comprising a base and an upper panel mounted on the base, characterized in that: The upper panel is provided with a downwardly recessed recess, a first heating component is provided on the side wall of the recess, a support panel is provided in the recess, a driving component for driving the support panel to rise and fall is installed on the base, the support panel has a first usage state and a second usage state, when the support panel is in the first usage state, the upper end surface of the support panel is flush with the upper surface of the upper panel; when the support panel is in the second usage state, the upper end surface of the support panel is lower than the upper surface of the upper panel, the support panel and the side wall of the recess form a heating space for accommodating a pot body, and part of the structure of the first heating component is located above the support panel, and a second heating component is provided at the bottom of the recess or the bottom of the support panel.

2. An electromagnetic cooker according to claim 1, characterized in that: The first heating component is an electromagnetic coil, and the second heating component is an electromagnetic coil.

3. The electromagnetic cooker according to claim 1, characterized in that: The upper end surface of the support panel is a plane; or, the upper end surface of the support panel is a concave spherical surface.

4. The electromagnetic cooker according to claim 1, characterized in that: The support panel includes a support flat plate and a lifting bracket fixed below the support flat plate, and the lifting bracket is slidably connected to the recessed portion.

5. The electromagnetic cooker according to claim 1, characterized in that: The driving assembly includes a motor, a skateboard and a gear. The skateboard is provided with a rack and a lifting slope. The skateboard is laterally slidably connected to the base. The output shaft of the motor is connected to the gear transmission. The gear is meshed with the rack to drive the skateboard to translate laterally. The support panel is provided with an abutment portion that abuts against the lifting slope. The lifting slope is used to drive the abutment portion to rise and fall relative to the recessed portion.

6. An electromagnetic cooker according to claim 5, characterized in that: The lifting slope includes a first horizontal plane, an inclined plane and a second horizontal plane arranged in sequence, the first horizontal plane and the second horizontal plane are perpendicular to the lifting direction of the abutment portion, when the abutment portion abuts against the first horizontal plane, the support panel is in a first usage state, and when the abutment portion abuts against the second horizontal plane, the support panel is in a second usage state.

7. The electromagnetic cooker according to claim 1, characterized in that: The first heating component is arranged outside the heating space, and the first heating component is isolated from the heating space by a side wall of the recessed portion.

8. The electromagnetic cooker according to claim 1, characterized in that: The bottom surface of the recessed portion is inclined from the center position toward the surroundings. A through hole is provided at the center position of the recessed portion, and a part of the structure of the supporting panel passes through the through hole.

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