CN215271976U - Cooking appliance with steaming function - Google Patents

Abstract

The utility model provides a cooking appliance of function is evaporated in area, includes the cavity, and the cavity bottom is provided with the evaporation dish of upwards opening, and the top of evaporation dish is provided with the detachable exhaust hood, is provided with the lateral wall on the exhaust hood, is provided with the exhaust hole on the lateral wall. The steam generated by the evaporation disc can be sprayed along the plurality of exhaust holes in a wider angle, and can be exhausted along the plurality of exhaust holes in different directions, so that the steam in the evaporation disc is discharged in a dispersed manner, the efficiency of dispersed filling of the steam is higher, the distribution of the steam in the cavity is more uniform, and the heating effect is improved; the exhaust hood is provided with a plurality of exhaust walls distributed in a circumferential array mode, and the exhaust holes are located in the exhaust walls, so that the exhaust hood is provided with exhaust holes in all directions, and water vapor can be discharged into the cavity along multiple directions simultaneously. The utility model has the characteristics of simple structure is reasonable, the dismouting is swift, low in manufacturing cost, heating effect are good and vapor evenly distributed etc, and the practicality is strong.

Description

Cooking appliance with steaming function

Technical Field

The utility model relates to a cooking appliance, in particular to cooking appliance of function is evaporated in area.

Background

The existing cooking appliance with the steaming function comprises a shell, a cooking cavity and an evaporation disc, wherein the evaporation disc is positioned at the bottom of the cooking cavity, and steam is introduced into the cooking cavity through the evaporation disc to heat and cook food. At present, traditional evaporating dish is upper portion open-ended structure, and the water in the evaporating dish becomes vapor through the heating pipe heating, and most vapor passes through the evaporating dish and is the top that upper portion opening directly flowed to the evaporating dish, and the vapor that flows out is less in the evaporating dish lateral wall direction all around for vapor's distribution is inhomogeneous in the cavity, influences the heating effect. In addition, the evaporation pan is of a structure with an opening at the upper part, so that oil drop micromolecules are easily mixed with water vapor in the process of steaming and baking food, and the condensed oil-water mixture easily drops into the evaporation pan to pollute the evaporation pan.

Chinese patent document No. CN210891827U discloses an integrated cooker in 2019, 9, 18, and specifically discloses an integrated cooker including a steam box module, the steam box module includes: the steam box shell defines a steaming cavity; the heating plate assembly comprises an evaporation cavity used for generating steam towards the steaming cavity. However, the structure still has the defects described above, and the water vapor in the cavity is not uniformly distributed, so that the heating effect is affected.

Therefore, further improvements are desired.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure is reasonable, the dismouting is swift, the heating is effectual, the distribution of vapor is more even, prevents effectively that the area that liquid dropped in the evaporating dish from evaporating the cooking device of function to overcome the weak point among the prior art.

According to the cooking device of function is evaporated in area of this purpose design, including the cavity, the cavity bottom is provided with the evaporation dish of the open-ended that makes progress, its characterized in that: a detachable exhaust hood is arranged above the evaporation pan, a side wall is arranged on the exhaust hood, and an exhaust hole is formed in the side wall.

The exhaust hood is provided with a plurality of exhaust walls distributed in a circumferential array, and the exhaust holes are located on the exhaust walls.

The exhaust hood is also provided with a water chute which is arranged close to the exhaust wall in the horizontal direction.

The outer surface of the exhaust wall is an arc-shaped surface or a flat inclined surface, the exhaust wall and the exhaust holes are higher than the water guide groove, and an arc-shaped transition part is arranged at the lower part of the exhaust wall.

The exhaust hood is provided with a handle.

The exhaust hood further comprises a top wall which is of a middle arch structure.

A plurality of exhaust walls with or without exhaust holes are distributed on the exhaust hood in a circumferential array; an included angle a is arranged between the middle point of the bottom of the evaporation tray and the exhaust hole, and the included angle a is smaller than or equal to 12 degrees.

The cavity includes the cavity diapire, the cavity diapire is provided with the installation department, and the installation department includes circular spacing groove, and circular spacing groove middle part is provided with circular opening, and the evaporating dish passes circular opening and fixes on circular spacing groove, and circular spacing groove outside is provided with the bellied annular boss that makes progress along following, and the exhaust hood cover is established on the evaporating dish and is closely laminated with annular boss.

The cavity diapire is for highly being degressive inclined plane backward forward, be provided with first drainage port on the cavity diapire, first drainage port is located the front side of cavity diapire, the below of cavity diapire still is provided with the water receiving return bend, and the water receiving return bend includes the water receiving mouth and the second outlet at body and body both ends, and the water receiving mouth is arranged in accepting the liquid that flows out in the first drainage port with first drainage port interference contact.

The lower part of the water receiving bent pipe is also provided with a shell bottom plate and a water receiving box, the pipe body is provided with a buckle and is clamped on the shell bottom plate through the buckle, the second water outlet protrudes downwards out of the shell bottom plate, and the water receiving box is positioned below the second water outlet so as to receive condensed water flowing out of the second water outlet.

The utility model discloses a cooking appliance of function is evaporated in area, compare with prior art, has following advantage:

a. an exhaust hood is arranged above the evaporation disc in a covering mode, a plurality of exhaust holes are formed in the side wall of the exhaust hood, the injection angle of water vapor along the exhaust holes is wider, the injection angle of the water vapor generated by the evaporation disc can be wider along the plurality of exhaust holes, and the water vapor can be exhausted in different directions along the plurality of exhaust holes, so that the water vapor in the evaporation disc is discharged in a dispersing mode, the efficiency of the dispersed filling of the steam is higher, the distribution of the water vapor in the cavity is more uniform, and the heating effect is improved;

b. the exhaust walls are distributed in a circumferential array, so that the exhaust hood is provided with exhaust holes in all directions, and water vapor can be simultaneously exhausted into the cavity along multiple directions;

c. a water guide groove is arranged between the exhaust wall and the exhaust wall, and liquid falling from the baking tray can flow onto the bottom wall of the cavity along the water guide groove, so that the liquid is effectively prevented from falling into the evaporation tray;

d. the height of the exhaust wall is higher than that of the water chute, and liquid such as oil drops, condensed water and the like on the exhaust wall can be collected into the water chute along the cambered surface, so that the water chute is convenient to collect the liquid drops; the lower part of the exhaust wall is provided with an arc transition part, and liquid drops on the water guide groove can flow to the bottom wall of the cavity along the arc transition part, so that the liquid drops are prevented from accumulating on the exhaust cover;

e. the top wall of the exhaust hood is of an arc structure with a middle arch, and liquid dropping on the top wall of the exhaust hood flows into the water chute along the arc inclined surface and then flows onto the bottom wall of the cavity through the water chute;

f. the included angle between the middle point of the bottom of the evaporation tray and the exhaust hole is less than or equal to 12 degrees, so that the enough wide injection angle of the steam is ensured, and the steam can quickly and uniformly fill the whole cavity; in addition, because the included angle between the steam injection and the evaporation tray (or the cavity bottom wall) is less, the distance between the steam and the cavity side wall is shorter, the steam can be injected to the cavity side wall faster, and the steam recoils to the middle part of the cavity again under the blocking of the cavity side wall, so that the filling speed of the steam is accelerated.

In summary, the steam heating device has the characteristics of simple and reasonable structure, quick assembly and disassembly, low manufacturing cost, good heating effect, uniform distribution of steam and the like, and is strong in practicability.

Drawings

Fig. 1 is a schematic view of an assembly structure according to a first embodiment of the present invention.

Fig. 2 is a schematic view of the exploded structure of the chamber and the exhaust hood according to the first embodiment of the present invention.

Fig. 3 is an exploded view of the chamber, the exhaust hood and the evaporation pan according to the first embodiment of the present invention.

Fig. 4 is a schematic view (cross-sectional view) of an assembly structure of the first embodiment of the present invention.

Fig. 5 is an enlarged schematic view of a portion a of fig. 4.

Fig. 6 is a schematic view (cross-sectional view) of an assembly structure with another view angle according to the first embodiment of the present invention.

Fig. 7 is an enlarged schematic view at B in fig. 6.

Fig. 8 is a schematic structural view (perspective) of an exhaust hood according to a first embodiment of the present invention.

Fig. 9 is a schematic structural view (front view) of an exhaust hood according to a first embodiment of the present invention.

Fig. 10 is an assembly structure diagram of the second embodiment of the present invention.

Fig. 11 is an exploded view of a chamber and an exhaust hood according to a second embodiment of the present invention.

Fig. 12 is an exploded view of the chamber, the exhaust hood and the evaporation pan according to the second embodiment of the present invention.

Fig. 13 is a schematic structural view (front view) of an exhaust hood according to a second embodiment of the present invention.

Fig. 14 is a schematic structural view (perspective) of an exhaust hood according to a first embodiment of the present invention.

Fig. 15 is a first perspective assembly structure diagram (cross-sectional view) according to a second embodiment of the present invention.

Fig. 16 is an enlarged schematic view at C in fig. 15.

Fig. 17 is a schematic view (cross-sectional view) of an assembly structure of the second embodiment of the present invention.

Fig. 18 is an enlarged schematic view at D in fig. 17.

Fig. 19 is a second perspective view assembly structure diagram (cross-sectional view) of the second embodiment of the present invention.

Fig. 20 is an enlarged schematic view at E in fig. 19.

Fig. 21 is an exploded view of the chamber, the exhaust hood, the water receiving elbow, the housing bottom plate and the water receiving box according to the second embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 21 is:

1-cavity, 1.1-cavity bottom wall, 1.2-cavity side wall, 1.11-first drain opening, 2-evaporation tray, 3-exhaust hood, 3.1-side wall, 3.11-exhaust hole, 3.2-water chute, 3.3-top wall, 4-exhaust wall, 5-handle, 6-round limiting groove, 6.1-round opening, 6.2-annular boss, 7-pipe body, 7.1-water receiving opening, 7.2-second drain opening, 7.3-buckle, 8-shell bottom plate and 9-water receiving box.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

First embodiment

Referring to fig. 1 and 8, the cooking appliance with the steaming function comprises a cavity 1, wherein an evaporation tray 2 with an upward opening is arranged at the bottom of the cavity 1, a detachable exhaust hood 3 is arranged above the evaporation tray 2, a side wall 3.1 is arranged on the exhaust hood 3, and an exhaust hole 3.11 is arranged on the side wall 3.1.

Specifically, the top cover at evaporating dish 2 is provided with exhaust hood 3, the lateral wall 3.1 of exhaust hood 3 is provided with a plurality of exhaust hole 3.11, such structure of exhaust hood 3 design, in the culinary art in-process, the steam that evaporating dish 2 produced can be wider along the angle of a plurality of exhaust hole 3.11 injection, steam also can be discharged along a plurality of exhaust hole 3.11 toward different directions, make the steam dispersion in the evaporating dish discharge, the efficiency of the dispersion packing of steam is higher, guarantee that the distribution of steam is more even in cavity 1, improve the heating effect, thereby improve the culinary art quality, effectively improve user and use experience.

It should be noted that the number of the exhaust holes 3.11 can be reasonably designed according to actual requirements, and this embodiment is not particularly limited.

Referring to fig. 9, the exhaust hood 3 is provided with a plurality of exhaust walls 4 distributed in a circumferential array, and the exhaust holes 3.11 are located on the exhaust walls 4.

In particular, the exhaust walls 4 are distributed in a circumferential array so that the exhaust hood 3 has exhaust holes 3.11 in all directions, allowing the water vapour to be discharged into the chamber 1 simultaneously in a plurality of directions.

As shown in fig. 8, the exhaust hood 3 is further provided with a water chute 3.2, and the water chute 3.2 is arranged adjacent to the exhaust wall 4 in the horizontal direction.

Specifically, a water guide groove 3.2 is arranged between the exhaust wall 4 and the exhaust wall 3, and liquid falling from the baking tray can flow onto the bottom wall 1.1 of the cavity along the water guide groove 3.2 in the cooking process, so that the liquid is effectively prevented from falling into the evaporation tray 2.

Referring to fig. 1-9, the outer surface of the exhaust wall 4 is an arc surface or a flat inclined surface, the height of the exhaust wall 4 and the exhaust hole 3.11 is higher than the height of the water chute 3.2, and an arc transition part is arranged at the lower part of the exhaust wall 4.

Specifically, the height of the exhaust wall 4 is higher than that of the water guide groove 3.2, it should be noted that the shape of the exhaust wall 4 may be specifically set according to actual needs, for example, the exhaust wall 4 may be an arc surface, a flat inclined surface, a polygon or other shapes, preferably, the exhaust wall 4 of this embodiment is an arc surface, and liquids such as oil drops, condensed water and the like on the exhaust wall 4 may be collected into the water guide groove 3.2 along the arc surface, so that the water guide groove 3.2 is convenient to collect liquid drops; the lower part of the exhaust wall 4 is provided with an arc transition part, and liquid drops on the water chute 3.2 can flow to the cavity bottom wall 1.1 along the arc transition part, so that the liquid drops are prevented from accumulating on the exhaust hood 3.

Referring to fig. 1 to 9, the exhaust hood 3 is provided with a handle 5. Specifically, the exhaust hood 3 is convenient to mount on the evaporation pan 2 and also convenient to dismount from the exhaust hood 3, and is convenient to clean and replace by designing the handle 5.

Referring to fig. 6, 7, 15 and 16, the cavity 1 includes a cavity bottom wall 1.1, the bottom wall 1.1 of the cavity 1 is provided with an installation part, the installation part includes a circular limiting groove 6, a circular opening 6.1 is arranged in the middle of the circular limiting groove 6, the evaporation pan 2 passes through the circular opening 6.1 and is fixed on the circular limiting groove 6, an annular boss 6.2 protruding upwards is arranged at the outer edge of the circular limiting groove 6, and the exhaust hood 3 covers the evaporation pan 2 and is tightly attached to the annular boss 6.2.

Specifically, the exhaust hood 3 is covered on the evaporation pan 2 and is tightly attached to the annular boss 6.2, so that the exhaust hood 3 and the mounting part have good air tightness, and the water vapor generated in the evaporation pan 2 is ensured to be exhausted into the cavity 1 through an exhaust hole 3.11 in the exhaust hood 3; in addition, the circular boss 6.1 can effectively block the condensed water of the bottom wall 1.1 of the cavity from flowing to the evaporation disc 2 through the circular opening 6.1, thereby improving the safety of the whole product and simultaneously leading the exhaust hood 3 to achieve better steam diffusion effect.

Referring to fig. 4, 5, 11, 17 and 18, the cavity bottom wall 1.1 is an inclined plane with a height decreasing from back to front, a first drain 1.11 is arranged on the cavity bottom wall 1.1, the first drain 1.11 is located on the front side of the cavity bottom wall 1.1, a water receiving elbow is further arranged below the cavity bottom wall 1.1, the water receiving elbow includes a pipe body 7, and a water receiving port 7.1 and a second drain 7.2 at two ends of the pipe body 7, and the water receiving port 7.1 and the first drain 1.11 are in interference contact for receiving liquid flowing out of the first drain 1.11.

Specifically, the height of the front side of the cavity bottom wall 1.1 is lower than that of the rear side, so that condensed water falling on the cavity bottom wall 1.1 can be accumulated on the front side of the cavity bottom wall 1.1 and is discharged into the water receiving box 9 through the first water discharge port 1.11; the water receiving port 7.1 is funnel-shaped, and the water receiving port 7.1 covers first drain opening 1.11 completely and contacts with first drain opening 1.11 interference, can effectually prevent that the liquid in first drain opening 1.11 from overflowing water receiving port 7.1.

Referring to fig. 19-21, a housing bottom plate 8 and a water receiving box 9 are further disposed below the water receiving elbow, a buckle 7.3 is disposed on the pipe body 7 and is clamped on the housing bottom plate 8 through the buckle 7.3, the second water outlet 7.2 protrudes downwards out of the housing bottom plate 8, and the water receiving box 9 is disposed below the second water outlet 7.2 so as to receive condensed water flowing out of the second water outlet 7.2.

It should be noted that, the connection mode of the tube 7 and the housing bottom plate 8 may also be fixed and connected by fastening, screwing, integral molding, or the like. Specifically, the body 7 of this embodiment is established on shell bottom plate 8 through buckle 7.3 card for body 7 also conveniently dismantles from shell bottom plate 8 when firm the installing on shell bottom plate 8, is convenient for wash the change.

Second embodiment

Referring to fig. 10 to 16, the cooking appliance with steaming function differs from the first embodiment in that:

the exhaust hood 3 further comprises a top wall 3.3, and the top wall 3.3 is of a middle arch structure. It should be noted that the middle arching structure may be an arc surface or an inclined surface, so that the liquid dropping on the top wall 3.3 flows into the water chute 3.2 along the arc or the inclined surface and then flows onto the bottom wall 1.1 of the cavity through the water chute 3.2.

Referring to fig. 16, a plurality of exhaust walls 4 with or without exhaust holes 3.11 are distributed on the exhaust hood 3 in a circumferential array; an included angle a is arranged between the middle point of the bottom of the evaporation tray 2 and the exhaust hole 3.11, and the included angle a is less than or equal to 12 degrees.

Specifically, the included angle between the middle point of the bottom of the evaporation disc 2 and the exhaust hole 3.11 is smaller than or equal to 12 degrees, so that the enough wide injection angle of the steam is ensured, and the steam can quickly and uniformly fill the whole cavity; in addition, because the included angle between steam and the evaporating dish 2 (or cavity diapire 1.1) is less during steam jet, the distance between steam and the cavity lateral wall 1.2 is shorter, steam can be very fast spout on the cavity lateral wall 1.2 to recoil to the cavity middle part once more under cavity lateral wall 1.2 blocks, accelerate the filling speed of steam.

The other parts not described are the same as those of the first embodiment.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a cooking appliance of function is evaporated in area, includes cavity (1), and cavity (1) bottom is provided with the evaporation dish (2) of opening upwards, its characterized in that: a detachable exhaust hood (3) is arranged above the evaporation disc (2), a side wall (3.1) is arranged on the exhaust hood (3), and an exhaust hole (3.11) is formed in the side wall (3.1).

2. The cooking appliance with steaming function according to claim 1, wherein: the exhaust hood (3) is provided with a plurality of exhaust walls (4) distributed in a circumferential array, and the exhaust holes (3.11) are positioned on the exhaust walls (4).

3. Cooking appliance with steaming function according to claim 2, characterized in that: the exhaust hood (3) is further provided with a water guide groove (3.2), and the water guide groove (3.2) is closely adjacent to the exhaust wall (4) in the horizontal direction.

4. Cooking appliance with steaming function according to claim 3, characterized in that: the outer surface of the exhaust wall (4) is an arc-shaped surface or a flat inclined surface, the exhaust wall (4) and the exhaust holes (3.11) are higher than the water guide groove (3.2), and an arc-shaped transition part is arranged at the lower part of the exhaust wall (4).

5. Cooking appliance with steaming function according to claim 4, characterized in that: the exhaust hood (3) is provided with a handle (5).

6. Cooking appliance with steaming function according to claim 3, characterized in that: the exhaust hood (3) further comprises a top wall (3.3), and the top wall (3.3) is of a middle arch structure.

7. The cooking appliance with steaming function according to claim 1, wherein: a plurality of exhaust walls (4) with exhaust holes (3.11) or without exhaust holes (3.11) are distributed on the exhaust hood (3) in a circumferential array manner; an included angle a is arranged between the middle point of the bottom of the evaporation tray (2) and the exhaust hole (3.11), and the included angle a is smaller than or equal to 12 degrees.

8. The cooking appliance with steaming function according to claim 1, wherein: cavity (1) includes cavity diapire (1.1), cavity diapire (1.1) is provided with the installation department, and the installation department includes circular spacing groove (6), and circular spacing groove (6) middle part is provided with circular opening (6.1), and evaporating dish (2) pass circular opening (6.1) and fix on circular spacing groove (6), and circular spacing groove (6) outer border is provided with bellied annular boss (6.2) that makes progress, and exhaust hood (3) cover is established on evaporating dish (2) and is closely laminated with annular boss (6.2).

9. The cooking appliance with steaming function according to claim 8, wherein: cavity diapire (1.1) is for highly being degressive inclined plane from the back forward, be provided with first drain port (1.11) on cavity diapire (1.1), first drain port (1.11) are located the front side of cavity diapire (1.1), the below of cavity diapire (1.1) still is provided with the water receiving return bend, and the water receiving return bend includes water receiving mouth (7.1) and second drain outlet (7.2) at body (7) and body (7) both ends, and water receiving mouth (7.1) and first drain port (1.11) interference contact are arranged in accepting the liquid that flows out in first drain port (1.11).

10. The cooking appliance with steaming function according to claim 9, wherein: the lower part of the water receiving bent pipe is further provided with a shell bottom plate (8) and a water receiving box (9), the pipe body (7) is provided with a buckle (7.3) and is clamped on the shell bottom plate (8) through the buckle (7.3), the second water outlet (7.2) protrudes downwards out of the shell bottom plate (8), and the water receiving box (9) is located below the second water outlet (7.2) so as to receive condensed water flowing out of the second water outlet (7.2).

Images