CN210035615U - Electromagnetic cooking utensil - Google Patents

Abstract

The utility model provides an electromagnetic cooking appliance, which comprises a shell and a panel, wherein the shell is internally provided with a control panel, a lamp panel, a fan and a coil panel (70) positioned above the fan and the control panel; the fan (50) is arranged close to the first side wall (101) of the shell (10), the control panel (60) is arranged close to the fan (50), the air outlet of the fan (50) is over against the control panel (60), and the second side wall (102) on the shell (10) is provided with an air outlet (17); the lamp panel (30) is positioned on one side of the fan (50) and the control panel (60), is close to the shell (10), and is positioned on the third side wall (103); and a first wind shielding rib (41) is arranged between the lamp panel (30) and the wind outlet area. The utility model provides an electromagnetism stove has solved in the current electromagnetism stove each device overall arrangement unreasonable and has leaded to the electromagnetism stove size great and can't satisfy at least one problem that the electromagnetism stove tends to miniaturized design demand.

Description

Electromagnetic cooking utensil

Technical Field

The utility model relates to a household electrical appliances field, in particular to electromagnetism cooking utensil.

Background

An induction cooker is a widely used cooking appliance which heats by electromagnetic induction and is composed of a high-frequency induction coil panel (namely an excitation coil), a controller, a ferromagnetic material pot bottom cooker and other units.

At present, the panel on the casing is established mainly including casing and lid to the electromagnetism stove, panel and casing enclose into cavity, set up devices such as coil panel, control panel, lamp plate and fan in this cavity, during the setting, the lamp plate is close to the electromagnetism stove and sets up towards one side of user, the coil panel is arranged in the casing and the position that the heating region corresponds on the panel, the control panel is established in the casing along the part periphery of coil panel, the fan is arranged in the space between the left or right lateral wall of coil panel, lamp plate and casing.

However, in the conventional induction cooker, the size of the induction cooker is large due to unreasonable overall layout, the occupied area of the operation table top is large, and the requirement of miniaturization design of the induction cooker cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the at least one problem that relates to each device overall arrangement in the current electromagnetism stove unreasonable and lead to the electromagnetism stove size great and can't satisfy the electromagnetism stove and tend to miniaturized design demand that mentions among the background art, the utility model provides a rationally distributed, the good and miniaturized electromagnetism stove of heat dissipation.

The utility model provides an electromagnetic cooking appliance, which comprises a shell and a panel, wherein a control panel, a lamp panel, a fan and a coil panel positioned above the fan and the control panel are arranged in the shell;

the fan is arranged close to the first side wall of the shell, the control panel is arranged close to the fan, the air outlet of the fan is over against the control panel, an air outlet is formed in a second side wall of the shell, opposite to the first side wall, and an air outlet area is formed between the air outlet of the fan and the shell;

the lamp panel is positioned on one side of the fan and the control panel and is close to a third side wall, positioned between the first side wall and the second side wall, on the shell;

and a first wind shielding rib is arranged between the lamp panel and the air outlet area.

The electromagnetic oven provided by the embodiment comprises a shell and a panel, wherein a control panel, a lamp panel, a fan and a coil panel above the control panel are arranged in the shell, so that the installation area of the coil panel is not required to be reserved on the bottom wall of the shell, the area of the bottom wall of the shell is reduced, the area of an operation table top occupied by the electromagnetic oven is reduced, the miniaturization design requirement of the electromagnetic oven is realized, the fan, the control panel and the coil panel are partially overlapped in the vertical direction, the distance between the coil panel and the operation table top is increased, and the problem that the coil panel reversely heats the operation table top is effectively solved; and the fan is close to first lateral wall setting and the air outlet of fan is just to the control panel, set up the air outlet on the just right second lateral wall with first lateral wall, the air outlet of having guaranteed the fan is just right with the air outlet on the casing, the good heat dissipation of complete machine has been realized like this, and set up first fender wind muscle between lamp plate and the air-out region, the inspiratory steam of fan and lamp plate contact have been prevented, therefore, the electromagnetism stove that this embodiment provided, control panel in the electromagnetism stove has been realized, the coil panel, lamp plate and fan are in plane direction and vertical compact overall arrangement, good heat dissipation in the electromagnetism stove has been ensured, at least one problem that each device overall arrangement is unreasonable and leads to the electromagnetism stove size great and can't satisfy the electromagnetism stove and tend to miniaturized design demand in the current electromagnetism.

Optionally, the partial region of the first wind-shielding rib is arranged between the fan and the lamp panel, and the rest of the wind-shielding rib is arranged on the control panel or between the control panel and the lamp panel.

Two parts of first wind blocking muscle have guaranteed like this that the inspiratory steam of fan can't blow to the lamp plate.

Optionally, a radiating piece is arranged on the control panel, a rib position is arranged on the radiating piece, and the rib position is the first wind blocking rib.

The purpose of arranging the first wind blocking rib can be achieved when the heat dissipation piece is arranged.

Optionally, one end of the control panel faces the third side wall, the other end faces a fourth side wall opposite to the third side wall on the casing, a gap is formed between the third side wall and the control panel, and at least part of the lamp panel is arranged in the gap.

Optionally, the fourth side wall is further provided with the air outlet.

Therefore, heat in the shell can be timely dissipated outwards through the air outlets in the second side wall and the fourth side wall.

Optionally, the fan is an axial flow fan, and the bottom wall of the housing corresponding to the fan is provided with an air inlet, or,

the fan is a centrifugal fan, and the first side wall is provided with the air inlet.

Optionally, when the fan is a centrifugal fan, a second wind blocking rib is arranged between the first side wall and the fourth side wall.

This can block the flow of hot air in the housing to the fan.

Optionally, when the fan is an axial flow fan, a third wind shielding rib is arranged around the fan, and the height of the third wind shielding rib is higher than the top surface of the fan.

Ensure like this that the wind that the fan blew off is concentrated along third wind-break muscle and is blown to control panel and coil panel, avoid the wind direction casing that the fan air outlet blew off each direction dispersion and cause the unable quick heat dissipation of heat on control panel and the coil panel, third wind-break muscle can also play the effect of guiding the wind that the fan blew off to the control panel.

Optionally, the top end of the third wind-shielding rib is lower than the bottom surface of the coil panel, or the top end of the third wind-shielding rib is flush with the bottom surface of the coil panel.

Optionally, the casing be equipped with outward with the control device normal running fit's that sets up on the lamp plate knob, the casing with the position that the knob corresponds sets up the orientation bellied interior concave part in the casing, just set up on the one end terminal surface of interior concave part and supply the through-hole that the one end of control device passed, be equipped with at least three spacing muscle on the inner wall of through-hole.

Thus, the end of the control device extending into the concave part is prevented from shaking at the through hole.

Optionally, the shell is externally provided with a knob, an assembly hole is formed in the position, corresponding to the knob, of the shell, the assembly hole faces the outer edge of one end of the outer wall of the shell, and a limiting reinforcing portion is arranged on the outer edge of one end of the outer wall of the shell and used for being abutted against the inner side wall of the knob to limit the position of the knob.

This spacing rib plays limiting displacement to the knob position like this for the knob is not off normal, and this spacing rib plays the reinforcing purpose to the intensity of the outward flange of pilot hole simultaneously, makes the knob be difficult for causing the damage to the outward flange of pilot hole at rotatory in-process.

Optionally, a temperature measuring component is arranged on the coil panel, and an orthographic projection of the temperature measuring component on the bottom wall of the shell is located at the center of the shell.

Optionally, a plurality of first screw columns for fixing the coil panel and a plurality of second screw columns for fixing the upper cover and the lower cover in the housing are arranged in the housing, and part of the first screw columns and part of the second screw columns are located in the same direction, and/or two lines of two of the first screw columns or the second screw columns are parallel to a middle transversal line of the housing.

Optionally, the radiating piece includes the heat dissipation aluminum sheet that a plurality of intervals set up, just the heat dissipation aluminum sheet will the control panel divides into the high temperature region that is used for setting up the high heating device and is used for setting up the low temperature region of low heating device, wherein, the low temperature region is located the control panel is close to the one end of lamp plate.

Optionally, one end of the heat dissipation aluminum sheet faces the air outlet, and the other end faces the air outlet of the fan.

Optionally, the air outlet is a strip air outlet, just the both ends of strip air outlet respectively towards the top and the bottom of casing, the opening length of strip air outlet does the top of casing is to 1/3 ~ 2/3 of bottom distance.

Optionally, the electromagnetic cooking appliance is an induction cooker, the induction cooker is a circular oven, and the diameter of the circular oven is 260-281 mm.

Compared with the prior art, the electromagnetic oven has the advantages that the maximum occupied area of the electromagnetic oven is greatly reduced, so that the occupied space is saved, the appearance of the electromagnetic oven tends to be miniaturized, the electromagnetic oven is more convenient to carry or take by a user, and meanwhile, the production cost of the electromagnetic oven is reduced due to the fact that the area of the electromagnetic oven occupied on the operation table board is reduced.

Optionally, the lamp plate includes first lamp plate and the second lamp plate that the electrical property links to each other at least, just first lamp plate with be the angle setting between the second lamp plate.

Compare with current integration on a lamp plate like this, can be more effective reasonable utilize the space in the casing, can present more demonstration and/or control the interface promptly in limited space, richened human-computer interaction interface's effect when improving space utilization, improved user's experience, and help promoting the aesthetic property of electromagnetism stove.

Optionally, the control device is arranged on the first lamp panel, and the display device is arranged on the second lamp panel.

The structure of the present invention and other objects and advantages thereof will be more clearly understood from the following description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of an electromagnetic cooking appliance provided by the present invention;

fig. 2 is a schematic view of a disassembled structure of the electromagnetic cooking apparatus provided by the present invention;

fig. 3 is a schematic top view of an electromagnetic cooking apparatus provided by the present invention;

FIG. 4 is a schematic cross-sectional view taken along the line A-A in FIG. 3;

FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 3;

fig. 6 is a schematic structural diagram of the inside of a housing in an electromagnetic cooking appliance provided by the present invention;

fig. 7 is a schematic top view of the inside of the housing of the electromagnetic cooking device according to the present invention;

fig. 8 is a schematic diagram of heat dissipation in an electromagnetic cooking appliance provided by the present invention;

fig. 9 is a schematic top view of the internal structure of the electromagnetic cooking device provided by the present invention;

fig. 10 is a schematic back structural view of an upper cover of an electromagnetic cooking appliance according to the present invention;

fig. 11 is a schematic view of another structure inside the electromagnetic cooking device according to the present invention;

FIG. 12 is an enlarged schematic view of section I of FIG. 11;

fig. 13 is a schematic structural diagram of a housing in an electromagnetic cooking appliance provided by the present invention;

FIG. 14 is an enlarged schematic view of section II of FIG. 13;

fig. 15 is a schematic structural view of a lamp panel in the electromagnetic cooking appliance provided by the present invention;

fig. 16 is a partial schematic view of another structure of the housing and the lamp panel in the electromagnetic cooking apparatus provided by the present invention.

Description of reference numerals:

10-a housing; 11-a lower cover; 12-upper cover; 13-a knob; 131-an inner recess; 1311-through holes; 1312-limit ribs; 132-assembly holes; 1321-limit reinforcement; 14-a first screw post; 15-a second screw post; 16-an air inlet; 17-air outlet; 101-a first side wall; 102-a second sidewall; 103-a third side wall; 104-a fourth side wall; 105-a mid-line; 20-a panel; 30-a lamp panel; 31-a control device; 32-a display component; 311-a body; 312-a mounting portion; 313-a rotation axis; 33-a light shield; 301-a first light panel; 302-a second light panel; 41-a first wind-blocking rib; 42-a third wind-blocking rib; 50-a fan; 60-a control panel; 61-high temperature zone; 62-low temperature zone; 63-radiating aluminum sheets; 64-a filtering unit; 70-coil disc.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are embodiments of a unit of the present invention, rather than embodiments of a whole unit. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Fig. 1 is a schematic structural diagram of an electromagnetic cooking appliance provided by the present invention, fig. 2 is a schematic structural diagram of an electromagnetic cooking appliance provided by the present invention, fig. 3 is a schematic structural diagram of an electromagnetic cooking appliance provided by the present invention viewed from above, fig. 4 is a schematic structural diagram of a cross section in a direction of a-a in fig. 3, fig. 5 is a schematic structural diagram of a cross section in a direction of B-B in fig. 3, fig. 6 is a schematic structural diagram of an inside of a casing in an electromagnetic cooking appliance provided by the present invention, fig. 7 is a schematic structural diagram of an inside of a casing in an electromagnetic cooking appliance provided by the present invention viewed from above, fig. 8 is a schematic structural diagram of a heat dissipation inside an electromagnetic cooking appliance provided by the present invention, fig. 9 is a schematic diagram of an overhead view of an internal structure of an electromagnetic cooking appliance provided by the present invention, fig. 10 is a schematic structural diagram, fig. 11 is another inside schematic structure diagram of the electromagnetic cooking device provided by the present invention, fig. 12 is an enlarged schematic structure diagram of part I in fig. 11, fig. 13 is a schematic structure diagram of the casing in the electromagnetic cooking device provided by the present invention, fig. 14 is an enlarged schematic structure diagram of part II in fig. 13, fig. 15 is a schematic structure diagram of the lamp plate in the electromagnetic cooking device provided by the present invention, and fig. 16 is a partial schematic diagram of another structure of the casing and the lamp plate in the electromagnetic cooking device provided by the present invention.

In this embodiment, as shown in fig. 1 to 16, the electromagnetic cooking appliance includes a housing 10 and a panel 20, a coil panel 70, a control panel 60, a lamp panel 30 and a fan 50 are disposed in the housing 10, wherein the coil panel 70 is located above the control panel 60 and the fan 50, in this embodiment, the coil panel 70, the fan 50 and the control panel 60 are partially overlapped in the vertical direction, that is, the orthographic projection of the coil panel 70 to the bottom surface of the housing 10 covers a partial area of the fan 50 and the control panel 60, so that the coil panel 70 does not occupy the area of the bottom wall of the housing 10, the bottom wall of the housing 10 only needs to satisfy the positions where the control panel 60, the fan 50 and the lamp panel 30 are disposed, compared with the prior art, the area of the bottom wall of the housing 10 is reduced, thereby reducing the area of the operation table occupied by the electromagnetic cooking appliance, and realizing the design requirement of, the coil panel 70 is vertically overlapped with the fan 50 and the control panel 60, so that the air blown out from the air outlet of the fan 50 can be blown upwards to the coil panel 70, and heat dissipation of the coil panel 70 is completed. Compared with the prior art in which the coil panel 70 is directly arranged on the inner bottom wall of the housing 10, in the embodiment, since the coil panel 70 is located above the fan 50 and the coil panel 70 is far away from the inner bottom wall of the housing 10, when the electromagnetic cooking appliance is placed on the operation table, the distance between the coil panel 70 and the operation table is increased, thereby effectively preventing the problem that the operation table is reversely heated by the coil panel 70, in the embodiment, the coil panel 70 in the electromagnetic cooking appliance and the fan 50 are at least partially overlapped vertically, so that not only the devices in the electromagnetic cooking appliance are compactly arranged vertically, but also the reverse heating is prevented.

In this embodiment, the fan 50, the lamp panel 30, and the coil panel 70 are electrically connected to the control board 60, the control board 60 adjusts the heating power of the coil panel 70 and the display module on the lamp panel 30 according to the operation of the user, specifically, the housing 10 and the panel 20 enclose a cavity, and the coil panel 70, the lamp panel 30, the fan 50, and the control board 60 are disposed in the cavity.

In this embodiment, the fan 50 is specifically disposed near the first sidewall 101 of the housing 10, the control board 60 is disposed near the fan 50, the air outlet of the fan 50 faces the control board 60, and the second sidewall 102 of the housing 10 opposite to the first sidewall 101 is provided with the air outlet 17, that is, in this embodiment, the first sidewall 101, the fan 50, the control board 60 and the second sidewall 102 are sequentially arranged, and the air outlet of the fan 50 also faces the air outlet 17 on the second sidewall 102, so that the cold air blown out by the fan 50 directly blows out from the air outlet 17 after dissipating heat to the control board 60 and the coil disk 70, thereby achieving good heat dissipation to the control board 60 and the coil disk 70, and making the heat dissipation of the whole machine better.

In this embodiment, the lamp panel 30 is located at one side of the fan 50 and the control board 60 and is close to the third sidewall 103 between the first sidewall 101 and the second sidewall 102 on the casing 10, as shown in fig. 8, the lamp panel 30 is located at the right side of the fan 50 and the control board 60, and meanwhile, the lamp panel 30 is close to the third sidewall 103 on the casing 10, and the third sidewall 103 is located between the first sidewall 101 and the second sidewall 102, that is, in this embodiment, the fan 50 is close to the first sidewall 101, and the lamp panel 30 is close to the third sidewall 103.

Wherein, in this embodiment, and form the air-out region between fan 50's air outlet and the casing 10, it is specific, it is regional to form the air-out between fan 50's air outlet and the second lateral wall 102 of casing 10, or in this embodiment, fan 50's air outlet and casing 10's second lateral wall 102, it is regional to form the air-out between third lateral wall 103 and the fourth lateral wall 104, wherein, set up first wind blocking rib 41 between lamp plate 30 and the air-out region, the wind that fan 50 blew out like this stops the effect and can not contact with lamp plate 30 at first wind blocking rib 41, play the effect that prevents the inspiratory steam of fan 50 and the contact of lamp plate 30 like this, thereby the damage of steam to lamp plate 30 has been avoided. Meanwhile, the first wind blocking ribs 41 play a role in guiding wind to the wind flow in the wind outlet area, so that the wind flow in the wind outlet area can be discharged from the wind outlet 17 on the housing 10 along the first wind blocking ribs 41, wherein in this embodiment, the wind outlet area is specifically the area covered by the wind blown out from the wind outlet of the fan 50. Therefore, in this embodiment, the first wind blocking rib 41 can block the wind flow in the wind outlet area from contacting the lamp panel 30.

In this embodiment, the first wind blocking rib 41 may extend from the wind outlet of the fan 50 toward the wind outlet 17 on the housing 10.

Therefore, in this embodiment, control panel 60, lamp plate 30, fan 50, baffle 40 and coil panel 70 all adopt compact layout with vertical direction in the plane direction of casing 10, make electromagnetic cooking utensil occupy the area reduction of operation mesa, the miniaturized design demand of electromagnetic cooking utensil has been realized, compared with the prior art, in this embodiment, both realized the little purpose of electromagnetic cooking utensil area occupation, good heat dissipation has been realized simultaneously, prevented that air intake 18 inspiratory steam and lamp plate 30 from contacting, and prevent coil panel 70 to table surface reverse heating's problem.

Therefore, the electromagnetic cooking appliance provided by the embodiment includes the casing 10 and the panel 20, the control panel 60, the lamp panel 30, the fan 50 and the coil panel 70 located above the fan 50 and the control panel 60 are arranged in the casing 10, so that the installation area of the coil panel 70 does not need to be reserved on the bottom wall of the casing 10, the area of the bottom wall of the casing 10 is reduced, the area occupied by the electromagnetic cooking appliance on the operation table is reduced, the design requirement for miniaturization of the electromagnetic cooking appliance is realized, and the fan 50, the control panel 60 and the coil panel 70 are partially overlapped in the vertical direction, so that the distance between the coil panel 70 and the operation table is increased, and the problem that the operation table is reversely heated by the coil panel 70 is effectively prevented; and the fan 50 is arranged close to the first side wall 101 and the air outlet of the fan 50 is opposite to the control board 60, the air outlet 17 is arranged on the second side wall 102 opposite to the first side wall 101, so that the air outlet of the fan 50 is ensured to be opposite to the air outlet 17 on the shell 10, the good heat dissipation of the whole machine is realized, and the first wind blocking rib 41 is arranged between the lamp panel 30 and the wind outlet area, so that the water vapor sucked by the fan 50 is prevented from contacting the lamp panel 30, therefore, the electromagnetic cooking appliance provided by the embodiment realizes compact layout of the control board 60, the coil panel 70, the lamp panel 30 and the fan 50 in the electromagnetic cooking appliance in the plane direction and the vertical direction, ensures good heat dissipation in the electromagnetic cooking appliance, and solves at least one problem that the size of the electromagnetic cooking appliance is large and the requirement of the electromagnetic cooking appliance for miniaturization design cannot be met due to unreasonable layout of various devices in the existing electromagnetic cooking appliance.

In this embodiment, since the lamp panel 30 is located at one side of the control panel 60 and the fan 50, so that the lamp panel 30 may be disposed near one side of the control panel 60, in order to prevent the wind flow after the heat is dissipated to the control panel 60 from blowing toward the lamp panel 30, therefore, in this embodiment, a part of the area of the first wind-shielding rib 41 is disposed between the fan 50 and the lamp panel 30, and the rest of the wind-shielding rib is disposed on the control panel 60 or between the control panel 60 and the lamp panel 30, that is, in this embodiment, the first wind-blocking rib 41 is divided into two parts, one part is located between the fan 50 and the lamp panel 30, the wind blown by the fan 50 can be prevented from blowing to the lamp panel 30, the other part is positioned on the control panel 60 or between the control panel 60 and the lamp panel 30, the wind flow blown to the control panel 60 is prevented from blowing to the lamp panel 30, therefore, in this embodiment, the two parts of the first wind-blocking rib 41 ensure that the water vapor sucked by the fan 50 cannot blow towards the lamp panel 30.

Wherein, in this embodiment, be equipped with the radiating piece on the control panel 60, and have the muscle position on the radiating piece, the muscle position is first wind-break muscle 41, and in this embodiment promptly, the muscle position that sets up on the radiating piece is as first wind-break muscle 41, can realize setting up the purpose of first wind-break muscle when setting up the radiating piece like this.

In this embodiment, one end of the control board 60 faces the third sidewall 103, and the other end faces a fourth sidewall 104 opposite to the third sidewall 103 on the housing 10, that is, in this embodiment, the housing 10 includes a first sidewall 101, a second sidewall 102, a third sidewall 103, and a fourth sidewall 104, and the first sidewall 101, the second sidewall 102, the third sidewall 103, and the fourth sidewall 104 are connected to enclose a sidewall of the housing 10. Wherein, have the clearance between third lateral wall 103 and the control panel 60, the at least part setting of lamp plate 30 is in the clearance, and in this embodiment promptly, lamp plate 30 is located between the one end of third lateral wall 103 and control panel 60, and from third lateral wall 103 to fourth lateral wall 104 and set up lamp plate 30 and control panel 60 like this, set gradually fan 50 and control panel 60 between first lateral wall 101 and the second lateral wall 102.

In this embodiment, since one end of the control board 60 faces the fourth side wall 104, in order to achieve good heat dissipation of the control board 60, in this embodiment, an air outlet 17 is further provided on the fourth side wall 104, that is, in this embodiment, the air outlets 17 are provided on both the second side wall 102 and the fourth side wall 104, so that heat in the housing 10 can be dissipated outwards in time, wherein the distribution ranges of the air outlets 17 on the second side wall 102 and the fourth side wall 104 are shown by dotted lines in fig. 7.

In this embodiment, the fan 50 may be an axial flow fan, and at this time, the air inlet 16 is formed in the bottom wall of the housing 10 corresponding to the fan 50, or the fan 50 is a centrifugal fan, and at this time, because the fan 50 is close to the first side wall 101, the air inlet 16 is formed in the first side wall 101.

In this embodiment, when the fan 50 is a centrifugal fan 50, since the air inlet 16 is disposed on the first sidewall 101 and the air outlet 17 is disposed on the fourth sidewall 104 close to the first sidewall 101, in order to prevent the hot air in the casing 10 from being sucked by the fan 50 again, in this embodiment, a second air blocking rib (not shown) is disposed between the first sidewall 101 and the fourth sidewall 104, so that the hot air in the casing 10 can be blocked from flowing to the fan 50.

In this embodiment, when the fan 50 is an axial flow fan 50, the third wind-blocking rib 42 is arranged around the fan 50, and the height of the third wind-blocking rib 42 is higher than the top surface of the fan 50, so that it is ensured that the wind blown out by the fan 50 is intensively blown towards the control board 60 and the coil panel 70 along the third wind-blocking rib 42, and it is avoided that the heat on the control board 60 and the coil panel 70 cannot be rapidly dissipated due to the dispersion of the wind blown out by the wind outlet 17 of the fan 50 in each direction of the casing 10, where in this embodiment, it is to be noted that when the third wind-blocking rib 42 is arranged around the fan 50, the third wind-blocking rib 42 partially encloses the fan 50, the fan 50 is not arranged at the wind outlet 17 facing the control board 60, and the third wind-blocking rib 42 can also play a role in guiding the wind blown out by the fan 50 to the control board.

In this embodiment, the top end of the third wind-blocking rib 42 is lower than the bottom surface of the coil panel 70, and there is a certain interval between the top end of the third wind-blocking rib 42 and the ground of the coil panel 70 in the vertical direction, so that the cold air blown out upward by the fan 50 can be blown into the housing 10 from the interval, or the top end of the third wind-blocking rib 42 is flush with the bottom surface of the coil panel 70, that is, the top end of the third wind-blocking rib 42 abuts against the bottom surface of the coil panel 70.

Wherein, in this embodiment, casing 10 is equipped with outward and sets up with control device 31 normal running fit's knob 13 that sets up on the lamp plate 30, in this embodiment, because lamp plate 30 is close to third lateral wall 103 and sets up, so, in this embodiment, the rotation sets up on the outer wall of third lateral wall 103, casing 10 sets up towards casing 10 inner concave portion 131 protruding in with the position that knob 13 corresponds (as shown in fig. 12), and set up the through-hole 1311 that can supply the one end of control device 31 to pass on the one end terminal surface of inner concave portion 131, be equipped with at least three spacing muscle 1312 on the inner wall of through-hole 1311, spacing muscle 1312 can carry on spacingly to the one end that control device stretches into inner concave portion 131, prevent that the one end that control device stretches into inner concave portion 131.

In this embodiment, the control device 31 may specifically include any one of an encoder, a potentiometer and a switch.

Specifically, in this embodiment, as shown in fig. 5, the control device 31 specifically takes an encoder as an example for description, the control device 31 includes a body 311 and a rotating shaft 313 rotatably disposed on the body 311, and one end of the rotating shaft 313 passes through a through hole 1311 of the inner concave portion 131 and is connected to the knob 13, in this embodiment, the limiting rib 1312 may limit the rotating shaft 313, or in this embodiment, the control device 31 further includes an assembling portion 312 having one end connected to the body 311, the assembling portion 312 is disposed around an outer circumference of the end of the rotating shaft 313 connected to the body 311, and the other end of the assembling portion 312 passes through the through hole 1311 and is connected to the inner concave portion 131, the limiting rib 1312 abuts against an outer wall of the assembling portion 312, so that when the assembling portion 312 passes through the through hole 1311, the limiting rib 1312 abuts against an inner wall of the through hole 1311, the assembling portion 312 is prevented from shaking in the through hole 1311, and the axis of, so that the knob 13 is rotated more smoothly. In this embodiment, the assembling portion 312 is specifically a metal member, so that the strength of the assembling portion 312 is higher, and the assembling portion is not easily damaged when being connected with the inner concave portion 131 by using a nut.

Wherein, in this embodiment, the pilot hole 132 is seted up with knob 13 corresponding position on the casing 10, the pilot hole is equipped with spacing rib 1321 towards the one end outward flange of casing 10 outer wall, spacing rib 1321 is used for the position with the restriction knob 13 of the inside wall butt of knob 13, this spacing rib 1321 plays limiting displacement to knob 13 position promptly, make knob 13 not off normal, this spacing rib 1321 plays the reinforcing purpose to the intensity of the outward flange of pilot hole 132 simultaneously, make knob 13 difficult in the rotation process cause the damage to the outward flange of pilot hole 132.

Wherein, in this embodiment, the lamp panel 30 is provided with the display component 32, the display component 32 specifically includes a plurality of indicator lights, and the display component 32 faces the third side wall 103, that is, in this embodiment, the third side wall 103 is provided with a display area corresponding to the display component 32, the display area faces the user, so that on one hand, the display area is close to the user, and the operation is convenient, compared with the display area on the panel 20 in the prior art, in this embodiment, the display area is located on the side wall of the electromagnetic cooking appliance, so that even if the temperature of the panel 20 is too high or the temperature of the pot is too high, the operation on the display area is not affected, thereby avoiding the problem that the display area on the panel 20 is easily scalded when the display area is operated due to the too high temperature of the panel 20 or the too high temperature of the pot, and meanwhile, when the display area is located on the side wall of the electromagnetic cooking appliance, the user, the problem that the user needs to be close to the electromagnetic cooking appliance to check the working parameters when the display area is arranged on the panel 20 is avoided.

In this embodiment, in order to prevent the adjacent display modules 32 from crosstalk and affecting the display effect, in this embodiment, the light shield 33 is disposed on the display module, and the light shield 33 shields the display module and prevents the adjacent display modules 32 from crosstalk.

Wherein, in this embodiment, as shown in fig. 16, lamp plate 30 includes first lamp plate 301 and second lamp plate 302 that the electrical property links to each other at least, just first lamp plate 301 with be the angle setting between the second lamp plate 302, in this embodiment promptly, lamp plate 30 divides into two boards, and is the angle setting between two boards, compare on a lamp plate with current integration, can be more effective reasonable utilize the space in the casing, can present more demonstration and/or control the interface promptly in limited space, the effect of human-computer interaction interface has been enriched when improving space utilization, user's experience has been improved, and help promoting the aesthetic property of electromagnetism cooking utensil.

In this embodiment, it should be noted that, when the lamp panel 30 includes the first lamp panel 301 and the second lamp panel 302, the light-shielding cover 33 may specifically include two light-shielding covers 33, and the light-shielding covers are respectively covered on the first lamp panel 301 and the second lamp panel 302.

In this embodiment, the control device 31 is arranged on the first lamp panel 301, the display component 32 can be further arranged on the first lamp panel 301, the display component is arranged on the second lamp panel 301, and the display component can be specifically a nixie tube or a display screen.

In this embodiment, it should be described that the second lamp panel 302 is specifically controlled by a control element on the first lamp panel 301, that is, in this embodiment, the first lamp panel 301 is used as a main control board, and the second lamp panel 302 is controlled by the first lamp panel 301, or in this embodiment, the first lamp panel 301 and the second lamp panel 302 are two independent circuit boards, and the first lamp panel 301 and the second lamp panel 302 are both controlled by a control board in the electromagnetic field.

In this embodiment, a temperature measuring component (not shown) is disposed on the coil panel 70, specifically, the side wall component is disposed at the center of the coil panel 70, and the orthographic projection of the temperature measuring component on the bottom wall of the casing 10 is located at the center of the casing 10, that is, in this embodiment, the coil panel 70 is located in the center area of the casing 10, so that the temperature measuring component is close to the center of the whole cooker and the center of the bottom of the cooker during the operation of the cooker, thereby measuring the temperature more accurately.

In the present embodiment, a plurality of first screw columns 14 for fixing the coil panel 70 and a plurality of second screw columns 15 for fixing the upper cover 12 and the lower cover 11 in the housing 10 are disposed in the housing 10, and a portion of the first screw columns 14 and a portion of the second screw columns 15 are located in the same direction, for example, two second screw columns 15 and one first screw column 14 are disposed in the housing 10 in a direction close to the third sidewall 103, the second sidewall 102, or the fourth sidewall 104, and/or a connecting line of two of the first screw columns 1417 or the second screw columns 1516 is parallel to a middle-line 105 of the housing 10, so that the screw columns inside the housing 10 are neatly and aesthetically arranged, and the layout of the whole component is more neatly and orderly, in the present embodiment, the number of the first screw columns 14 is three, the number of the second screw columns 15 is four, wherein, in the present embodiment, it needs to be explained, the middle line 105 is a middle line from the end of the electromagnetic cooking appliance far from the user to the end far from the user, as shown in fig. 9, from the knob 13 to the middle line of the fourth side wall.

In this embodiment, when the upper cover 12 and the lower cover 11 are fixed by using the second screw post 15, at this time, the screw post 121 (as shown in fig. 10) is arranged on the upper cover 12, and the screw passes through the screw post 121 and the second screw post 15 to fix the upper cover 2 and the lower cover 11, wherein in this embodiment, when the lamp panel 30 is fixed in the housing 10, in order to prevent the lamp panel 30 from moving vertically, the upper cover 12 is provided with the limiting member 122, and when the upper cover 12 is fixed on the lower cover 11, the limiting member 122 abuts against the top end of the lamp panel 30 to limit.

In the present embodiment, the heat dissipating member specifically includes a plurality of heat dissipating aluminum sheets 63 arranged at intervals, the heat dissipating aluminum sheets 63 can dissipate heat of components on the control board 60, the heat dissipating aluminum sheets 63 are rib positions, that is, the heat dissipating aluminum sheets 63 serve as portions of the first wind blocking ribs 41 located on the control board 60, in the present embodiment, since the IGBT and the bridge stack are the components with the largest heat dissipation on the control board 60, in the present embodiment, the heat dissipating aluminum sheets 63 are specifically covered on the IGBT and the bridge stack, and meanwhile, the heat dissipating aluminum sheets 63 divide the control board 60 into a high temperature region 61 for setting high heat generating devices and a low temperature region 62 for setting low heat generating devices, that is, the control board 60 region on one side of the heat dissipating aluminum sheets 63 is the high temperature region 61, and the control board 60 region on the other side of the heat dissipating aluminum sheets 63 is the low temperature region 62, wherein in the present embodiment, high heat generating devices, the low-heat-generation device is arranged in the low-temperature area 62 for devices such as a resonance circuit (for example, a wiring terminal of the coil panel 70 and a resonance capacitor), and meanwhile, in order to dissipate heat of the high-temperature area 61 and the heat dissipation aluminum sheet 63, the air outlet of the fan 50 is over against the high-temperature area and the heat dissipation aluminum sheet of the control panel 60, so that the heat on the surface of the heat-generation device can be effectively taken away by the air drawn by the fan 50, the heat generation and temperature rise of the components can be reduced, the working environment of the product.

Wherein, in this embodiment, the low temperature zone is located the one end that control panel 60 is close to lamp plate 30, reduces like this or avoids the radiating heat of control panel 60 to the influence of lamp plate 30.

In this embodiment, one end of the heat dissipation aluminum sheet 63 faces the air outlet 17, and the other end faces the air outlet of the fan 50, so that the air blown out from the air outlet 17 of the fan 50 dissipates heat of the heat dissipation aluminum sheet 63 along the interval between the heat dissipation aluminum sheets 63, and then the air outlet 17 blows out outwards, so that the heat on the heat dissipation aluminum sheet 63 can be timely dissipated outwards, and the heat dissipation aluminum sheet 63 can be guaranteed to dissipate heat of the IGBT and the bridge rectifier well.

In this embodiment, the air outlet 17 is a strip-shaped air outlet, and two ends of the strip-shaped air outlet face the top end and the bottom end of the housing 10 respectively, and the longer the opening length of the strip-shaped air outlet is, the further reduction in the strength of the side wall of the housing 10 is performed, in this embodiment, in order to ensure that the side wall provided with the air outlet 17 has a certain strength, therefore, in this embodiment, the opening length of the strip-shaped air outlet is 1/3-2/3 of the distance from the top end to the bottom end of the housing 10, that is, the opening of the strip-shaped air outlet 17 does not penetrate through the bottom end of the side wall of the housing 10 from the top end of the side wall of the housing 10, so as to ensure.

In this embodiment, the electromagnetic cooking appliance is specifically an electromagnetic oven, and the electromagnetic oven is a circular oven, that is, the first side wall 101, the second side wall 102, the third side wall 103, and the fourth side wall 104 of the casing 10 enclose a circular side wall, in this embodiment, the diameter of the circular oven is between 260 mm to 281mm, for example, the diameter of the circular oven may be 280mm, that is, the distances between the third side wall 103103 and the fourth side wall 104 and between the first side wall 101 and the second side wall 102 are 280, compared with the existing electromagnetic cooking appliance (the length and width is 300 × 360mm or 280 × 350mm), the maximum occupied area of the electromagnetic cooking appliance provided in this embodiment is greatly reduced, thereby saving the occupied space, making the appearance of the electromagnetic cooking appliance tend to be miniaturized, making it more convenient for a user to carry or take, and saving the cost at the same time. Meanwhile, in the embodiment, the height of the electromagnetic cooking appliance is between 60 and 72mm, for example, the height of the electromagnetic cooking appliance can be 70 mm.

In the description of the present invention, it is to be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically stated otherwise.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (19)

1. The electromagnetic cooking appliance is characterized by comprising a shell (10) and a panel (20), wherein a control panel (60), a lamp panel (30), a fan (50) and a coil panel (70) positioned above the fan (50) and the control panel (60) are arranged in the shell (10);

the air conditioner comprises a shell (10), a fan (50), a control panel (60), an air outlet area and an air outlet area, wherein the fan (50) is arranged close to a first side wall (101) of the shell (10), the control panel (60) is arranged close to the fan (50), the air outlet of the fan (50) is over against the control panel (60), the second side wall (102) opposite to the first side wall (101) on the shell (10) is provided with the air outlet (17), and the air outlet area of the fan (50) and the shell (10) form an air;

the lamp panel (30) is located on one side of the fan (50) and the control panel (60) and close to a third side wall (103) located between the first side wall (101) and the second side wall (102) on the shell (10);

and a first wind shielding rib (41) is arranged between the lamp panel (30) and the wind outlet area.

2. The electromagnetic cooking appliance according to claim 1, wherein a partial area of the first wind blocking rib (41) is provided between the fan (50) and the lamp panel (30), and the rest of the wind blocking rib is provided on the control board (60) or between the control board (60) and the lamp panel (30).

3. The electromagnetic cooking appliance according to claim 1, wherein the control board (60) is provided with a heat dissipating member, and the heat dissipating member has a rib position thereon, and the rib position is the first wind blocking rib (41).

4. The induction cooking appliance according to any of the claims 1-3, wherein one end of the control panel (60) faces the third side wall (103) and the other end faces a fourth side wall (104) of the housing (10) opposite to the third side wall (103), and a gap is provided between the third side wall (103) and the control panel (60), and at least part of the lamp panel (30) is arranged in the gap.

5. The induction cooking appliance of claim 4, wherein the fourth side wall (104) is further provided with the air outlet (17).

6. The electromagnetic cooking appliance according to claim 5, wherein the fan (50) is an axial fan, and the bottom wall of the housing (10) corresponding to the fan (50) is provided with an air inlet, or,

the fan (50) is a centrifugal fan, and the first side wall (101) is provided with the air inlet.

7. The induction cooking appliance of claim 6, wherein a second wind blocking rib is provided between the first side wall (101) and the fourth side wall (104) when the fan (50) is a centrifugal fan (50).

8. The induction cooking appliance according to claim 6, wherein when the fan (50) is an axial fan (50), a third wind shielding rib (42) is provided around the fan (50), and the height of the third wind shielding rib (42) is higher than the top surface of the fan (50).

9. The induction cooking appliance according to claim 8, wherein a top end of the third wind blocking rib (42) is lower than a bottom surface of the coil disk (70), or a top end of the third wind blocking rib (42) is flush with the bottom surface of the coil disk (70).

10. The electromagnetic cooking appliance according to any one of claims 1 to 3, wherein a knob (13) rotatably matched with a control device (31) arranged on the lamp panel (30) is arranged outside the housing (10), an inner concave portion (131) protruding towards the inside of the housing (10) is arranged at a position of the housing (10) corresponding to the knob (13), a through hole (1311) through which one end of the control device (31) can pass is formed in an end face of one end of the inner concave portion (131), and at least three limiting ribs (1312) are arranged on an inner wall of the through hole (1311).

11. The electromagnetic cooking appliance according to any one of claims 1 to 3, wherein a knob (13) is disposed outside the housing (10), a mounting hole (132) is formed in a position of the housing corresponding to the knob (13), a limiting reinforced portion (1321) is disposed on an outer edge of one end of the mounting hole (132) facing an outer wall of the housing (10), and the limiting reinforced portion (1321) is used for abutting against an inner side wall of the knob (13) to limit a position of the knob (13).

12. The induction cooking appliance according to any of the claims 1 to 3, wherein a temperature measuring component is arranged on the coil panel (70), and the orthographic projection of the temperature measuring component on the bottom wall of the shell (10) is positioned at the center of the shell (10).

13. The induction cooking appliance according to any one of claims 1 to 3, wherein a plurality of first screw posts (14) for fixing the coil plate (70) and a plurality of second screw posts (15) for fixing upper and lower covers in the housing (10) are provided in the housing (10), and a part of the first screw posts (14) and a part of the second screw posts (15) are located in the same direction, and/or two lines of two of the first screw posts (14) or the second screw posts (15) are parallel to a middle line of the housing (10).

14. The electromagnetic cooking appliance according to claim 3, wherein the heat dissipating member includes a plurality of heat dissipating aluminum sheets (63) disposed at intervals, and the heat dissipating aluminum sheets (63) divide the control board (60) into a high temperature region (61) for setting a high heat generating device and a low temperature region (62) for setting a low heat generating device, wherein the low temperature region (62) is located at an end of the control board (60) close to the lamp panel (30).

15. The electromagnetic cooking appliance according to claim 14, wherein one end of the aluminum heat-dissipating sheet (63) faces the air outlet (17) and the other end faces the air outlet of the fan (50).

16. The induction cooking appliance according to any one of claims 1 to 3, wherein the air outlet (17) is a strip-shaped air outlet, two ends of the strip-shaped air outlet face the top end and the bottom end of the housing (10), respectively, and the opening length of the strip-shaped air outlet is 1/3-2/3 of the distance from the top end to the bottom end of the housing (10).

17. The electromagnetic cooking appliance according to any one of claims 1 to 3, wherein the electromagnetic cooking appliance is an electromagnetic oven, the electromagnetic oven is a circular oven, and the diameter of the circular oven is 260-281 mm.

18. The induction cooking appliance of claim 10, wherein the lamp panel (30) comprises at least a first lamp panel (301) and a second lamp panel (302) electrically connected to each other, and the first lamp panel (301) and the second lamp panel (302) are disposed at an angle.

19. The induction cooking appliance of claim 18, wherein the control device (31) is provided on the first lamp panel (301) and a display device is provided on the second lamp panel (302).

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