CN215502531U - Cooking device with top door dehumidification function and integrated kitchen - Google Patents

Abstract

The utility model relates to a cooking device with a top door moisture-removing function and an integrated stove, which comprise a box body, an inner container and a door body, wherein the front side of the inner container is opened, the door body can be covered on the opening of the inner container, the upper end of the box body is provided with a top door structure, the top door structure comprises a rotating motor and a top door cam, the top door cam can rotate along the horizontal direction by taking a vertically extending central shaft as a center, the top door cam is provided with a first wheel surface, the distance between the top door cam and the central shaft in a door closing state is smaller than or equal to the distance between the central shaft and the inner surface of the door body, and a second wheel surface, the distance between the top door cam and the central shaft in the door closing state is larger than the distance between the central shaft and the inner surface of the door body. The rotating motor in the utility model can realize the actions of pushing and closing the door only through unidirectional rotation, has simple structure and simple control, and the top door structure is arranged at the upper end of the box body, so that the hinge structure at the lower end cannot be influenced even if the rotating motor is used for a long time, thereby effectively avoiding the occurrence of the step difference condition of the door body.

Description

Cooking device with top door dehumidification function and integrated kitchen

Technical Field

The utility model relates to the field of integrated cookers, in particular to a top door moisture-discharging structure for an integrated cooker and the integrated cooker with the structure.

Background

The cooking devices that have the function of baking such as oven, evaporate roast all-in-one, evaporate roast little all-in-one and the integrated kitchen of roast function of area, the control of the in-process humidity of toasting is very crucial, and consequently the discharge of moisture is very important to the promotion of toasting the effect in the inner bag. The device such as the oven, the steaming and baking all-in-one machine and the like can control the moisture in the inner container by controlling the exhaust speed of the inner container to the exhaust channel due to the exhaust channel. The integrated kitchen of function is toasted in area does not set up special exhaust passage, and the moisture that toasts in-process inner bag and produce is unified to be arranged outward by the rear side of cooking utensils panel through the blast pipe of rear side. For example, the integrated cooker structure disclosed in chinese patent application No. CN202010467958.7 (publication No. CN111700487A), chinese patent application No. CN201910977068.8 (publication No. CN110848767A), and the like.

For the problem of solving the culinary art device part hydrofuge of integrated kitchen, form the gap between the door body that has the mode that adopts push rod motor top door among the prior art to make the culinary art part of integrated kitchen and the inner bag, moisture in the inner bag is arranged outward through this gap. However, the moisture removal in this way on an integrated cooker has the following problems: (1) the push rod motor is expensive and needs to provide current input in the positive and negative directions to realize control; (2) the push rod motor is generally arranged above the right water tank, and the risk of moving out a right hinge of the door body after long-term use is avoided, so that the step difference of the door body is caused.

Disclosure of Invention

The first technical problem to be solved by the utility model is to provide a top door moisture-discharging structure for an integrated cooker, which is simple in structure and convenient to control, aiming at the prior art.

The second technical problem to be solved by the utility model is to provide a top door moisture-discharging structure for an integrated stove, which can avoid the step difference of a door body after long-term use, aiming at the prior art.

The third technical problem to be solved by the present invention is to provide an integrated oven with the above-mentioned top door moisture exhausting structure.

The technical scheme adopted by the utility model for solving at least one technical problem is as follows: the utility model provides a culinary art device with top door hydrofuge function, includes the box, sets up inner bag and the door body in this box, and the left and right sides of the lower extreme of this door body is articulated through hinge structure and box respectively, and above-mentioned inner bag front side opening, above-mentioned door body can cover on the opening of inner bag, its characterized in that, the upper end of box is provided with a structure, and this structure includes rotating electrical machines and a top door cam, and this top door cam can use its vertical center pin of extending to rotate along the horizontal direction as the center, and should push up a door cam and have under the state of closing the door and the first wheel face of the distance between this center pin and the internal surface of door less than or equal to of above-mentioned center pin to and the second wheel face of the distance between the internal surface of door and this center pin under the state of closing the door and above-mentioned center pin.

Further, the top door structure is arranged in the middle of the upper end of the box body. Thereby enable the overhead door compact structure and install on the box, in addition, the overhead door in-process, the atress of the door body can be more even, cooperate with the hinge structure of the box lower extreme left and right sides and can realize ejecting to the door body more firmly, also can avoid the hinge that overhead door action leads to shift out the problem better simultaneously.

Further, the top door structure is arranged above the inner container, and further comprises a surface lining plate arranged around the periphery of the opening of the inner container, and the upper end of the surface lining plate is provided with a top door opening at least for the second wheel surface of the top door cam to extend out. On one hand, the top door structure can be more compactly arranged on the box body, and on the other hand, the second wheel surface can be more smoothly abutted against the inner surface of the door body in a door closing state.

Further, the bottom of the top door structure is provided with a heat insulation support. The influence of the residual heat transferred by the inner container on the performance of electrical parts in the top door structure can be avoided through the heat insulation support, such as a rotating motor.

Further, the top door structure comprises a shell, the rotating motor is installed in the shell, a driving gear and a driven gear meshed with the driving gear are further arranged in the shell, the driving gear and the driven gear are horizontally arranged, the driving gear is installed on an output shaft of the rotating motor, a rotating shaft extending along the direction of the central shaft is arranged at the center of the driven gear, and the rotating shaft penetrates out of the shell and is connected with a central hole of the top door cam in a penetrating mode. Thereby make the inner structure of overhead door structure firm, also can realize the stable drive of rotating electrical machines to overhead door cam simultaneously.

Furthermore, the outer casing is cylindrical, the heat insulation support is platform-shaped, and a circular mounting groove for embedding the bottom of the outer casing is formed in the top surface of the heat insulation support. Thereby can realize the firm installation of shell on thermal-insulated support, and then realize the stable installation of overhead door structure in the inner bag top.

Further, the housing is provided with a mounting partition plate at a transverse interval, the rotating motor is mounted below the mounting partition plate, an output shaft of the rotating motor penetrates through the mounting partition plate, and the lower end of the rotating shaft of the driven gear is rotatably mounted on the mounting partition plate. Thereby enabling a secure mounting of the driven gear in the housing.

Furthermore, the upper port of the opening of the surface lining plate extends backwards along the horizontal direction and is positioned at the upper part of the inner container, a semicircular positioning notch is formed in the port edge, and the front side surface of the shell is clamped into the positioning notch. The positioning of the shell can be realized through the positioning notch, and the stable installation of the shell is further realized.

Further, the first wheel surface and the second wheel surface are oppositely arranged on two sides of the top door cam. When the first wheel surface is located on the front side of the top door cam, the door body is in a closed state, the rotating motor rotates 180 degrees, the second wheel surface rotates to the front side of the top door cam and abuts against the inner surface of the door body, the door body is opened by jacking, the inner container starts to discharge moisture, after the moisture discharge is finished, the rotating motor rotates 180 degrees again, the second wheel surface is separated from the inner surface of the door body, and the door body is closed on the opening of the inner container again under the closing force of the hinge structures on the two sides.

Furthermore, the first wheel surface is in a fan shape with the center hole of the top door cam as the center of the circle, the included angle of the two ends of the second wheel surface at the center hole of the top door cam and the center angle of the fan shape are 360 degrees, and the junction of the first wheel surface and the second wheel surface is smooth. Therefore, the top door and the door closing action can be realized more stably, and the stability of the top door structure and the service life of the door body are further ensured.

Further, the central angle of the fan shape where the first wheel surface is located is 200-260 degrees. Most of the road surface of the top door cam is the first wheel surface, and only a small part of the road surface is the second wheel surface, so that the situation that the top door cam rotates by mistake and the door body is jacked open by mistake is avoided.

The technical solution adopted to further solve the third technical problem is as follows: an integrated hob, characterized in that said integrated hob is a cooking device as described above.

Compared with the prior art, the utility model has the advantages that: the upper end of the box body is provided with a top door structure, the top door structure is provided with a rotatable top door cam, the top door cam is provided with a first wheel surface and a second wheel surface, when the first wheel surface is contacted with the inner surface of the door body in a door closing state, the distance between the first wheel surface and the central shaft is less than or equal to the distance between the central shaft and the inner surface of the door body, so that the door body is kept in a closing state, and when the second wheel surface is contacted with the inner surface of the inner body, the distance between the second wheel surface and the central shaft is greater than the distance between the central shaft and the inner surface of the door body, so that the top door cam can open the door body, a gap for moisture in the inner container to escape is formed between the door body and the opening edge of the inner container, and the moisture in the inner container is discharged.

According to the utility model, through the unidirectional rotation of the top door cam, the second wheel surface of the top door cam is abutted against the door body, and meanwhile, the lower end of the door body is hinged with the box body to form a stable moisture removal channel, so that the liner can be smoothly dehumidified. The rotating motor in the utility model can realize the actions of pushing and closing the door only through unidirectional rotation, has simple structure and simple control, and the top door structure is arranged at the upper end of the box body, so that the hinge structure at the lower end cannot be influenced even if the rotating motor is used for a long time, thereby effectively avoiding the step difference condition of the door body.

Drawings

Fig. 1 is a schematic structural diagram (in a door closed state) of a cooking device in an embodiment of the utility model;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is an exploded view of a portion of a cooking device in accordance with an embodiment of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 in another direction;

fig. 5 is a schematic structural diagram of the cooking device in another state (the door body is in a top-opened state) in the embodiment of the utility model;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;

FIG. 7 is an enlarged view of portion C of FIG. 2;

FIG. 8 is an enlarged view of portion D of FIG. 3;

FIG. 9 is an enlarged view of section E of FIG. 4;

FIG. 10 is an enlarged view of portion F of FIG. 6;

fig. 11 is a schematic structural view of a top door cam according to an embodiment of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 11, an integrated oven includes a cooking device and a cooking utensil (not shown) disposed on the cooking device, the cooking device includes a box 1, an inner container 2 disposed in the box 1, and a door 3, the left and right sides of the lower end of the door 3 are hinged to the box 1 through a hinge structure (not shown), the front side of the inner container 2 is open, and the door 3 can cover the opening of the inner container 2. A top door structure 4 is provided at an upper end of the cabinet 1, the top door structure 4 includes a rotating motor 42 and a top door cam 41, the top door cam 41 is rotatable in a horizontal direction around a vertically extending center axis, and the top door cam 41 has a first tread 411 having a distance from the center axis in a door-closed state of not more than a distance between the center axis and an inner surface of the door body 3, and a second tread 412 having a distance from the center axis in a door-closed state of more than a distance between the center axis and the inner surface of the door body 3.

In the present invention, the top door structure 4 is provided at the upper end of the cabinet 1, the top door structure 4 has a rotatable top door cam 41, and the top door cam 41 has a first wheel surface 411 and a second wheel surface 412, when the first wheel surface 411 contacts the inner surface of the door body 3 in the closed state, the distance between the first wheel surface 411 and the central axis is smaller than or equal to the distance between the central axis and the inner surface of the door body 3, so that the door body 3 is kept in the closed state, and when the second wheel surface 412 contacts the inner surface of the inner body, the distance between the second wheel surface 412 and the central axis is larger than the distance between the central axis and the inner surface of the door body 3, so that the top door cam 41 can push the door body 3 open, thereby forming a gap between the door body 3 and the opening edge of the inner container 2 for moisture in the inner container 2 to escape (thereby forming the moisture exhaust passage 7 through the gap), and realizing moisture exhaust of the inner container 2.

Therefore, in the utility model, through the unidirectional rotation of the top door cam 41, the second wheel surface 412 of the top door cam 41 is abutted against the door body 3, and meanwhile, the lower end of the door body 3 is hinged with the box body 1 to form the stable moisture exhaust channel 7, so that the liner 2 is smoothly dehumidified. The rotating motor 42 in the utility model can realize the actions of pushing and closing the door only by unidirectional rotation, has simple structure and simple control, and the top door structure 4 is arranged at the upper end of the box body 1, thus the hinge structure at the lower end can not be influenced even if the rotating motor is used for a long time, thereby effectively avoiding the step difference of the door body 3.

Preferably, in this embodiment, the top door structure 4 is disposed in the middle of the upper end of the box body 1, so that the top door structure 4 can be compactly installed on the box body 1, and in addition, in the top door process, the door body 3 can be more uniformly stressed, and can be more stably ejected out of the door body 3 by being matched with hinge structures on the left side and the right side of the lower end of the box body 1, and meanwhile, the problem that the hinge is moved out due to the top door action can be better avoided. Further preferably, the top door structure 4 is disposed above the inner container 2, and further includes a lining board 5 surrounding an opening periphery of the inner container 2, and an upper end of the lining board 5 is provided with a top door opening 51 through which at least the second wheel surface 412 of the top door cam 41 protrudes. On the one hand, the top door structure 4 can be more compactly mounted on the cabinet 1, and on the other hand, the second tread 412 can be more smoothly abutted against the inner surface of the door body 3 in the door-closed state. In order to avoid the influence of the residual heat transferred by the inner container 2 on the performance of the electrical components (such as the rotating motor 42) in the top door structure 4, the bottom of the top door structure 4 is provided with a heat insulation bracket 6.

Specifically, the top door structure 4 includes a housing 40, the rotating motor 42 is installed in the housing 40, the housing 40 is further provided with a driving gear 44 and a driven gear 45 engaged with the driving gear 44, the driving gear 44 and the driven gear 45 are both horizontally disposed, the driving gear 44 is installed on an output shaft of the rotating motor 42, a rotating shaft 451 extending along the central axis direction is disposed at the center of the driven gear 45, and the rotating shaft 451 penetrates through the housing 40 and is connected to the central hole 410 of the top door cam 41, so that the internal structure of the top door structure 4 is stable, and the rotating motor 42 can also stably drive the top door cam 41. The outer shell 40 is cylindrical, the heat insulation support 6 is platform-shaped, and the top surface of the heat insulation support starts to be provided with a circular mounting groove 61 for the bottom of the outer shell 40 to be embedded, so that the outer shell 40 can be stably mounted on the heat insulation support 6, and the top door structure 4 can be stably mounted above the inner container 2.

Further, it is preferable that a mounting partition plate 43 is transversely provided in the housing 40, the rotating electric machine 42 is mounted below the mounting partition plate 43 and an output shaft of the rotating electric machine 42 is inserted into the mounting partition plate 43, and a lower end of the rotating shaft 451 of the driven gear 45 is rotatably mounted on the mounting partition plate 43, so that the driven gear 45 can be stably mounted in the housing 40. The upper end of the opening of the facing plate 5 extends horizontally rearward and is positioned above the inner container 2, and a semicircular positioning notch 52 is formed in the upper end, and the front side of the outer shell 40 is engaged with the positioning notch 52. This enables the positioning of the housing 40 by the positioning notch 52, further enabling a secure mounting of the housing 40.

Further, in this embodiment, the first tread 411 and the second tread 412 are disposed opposite to each other on both sides of the top door cam 41. Thus, when the first wheel surface 411 is located at the front side of the top door cam 41, the door body 3 is in a closed state, the rotating motor 42 rotates 180 degrees, the second wheel surface 412 rotates to the front side of the top door cam 41 to abut against the inner surface of the door body 3, the door body 3 is opened in a jacking mode to form the moisture exhaust channel 7, the inner container 2 starts moisture exhaust, after the moisture exhaust is finished, the rotating motor 42 rotates 180 degrees, the second wheel surface 412 is separated from the inner surface of the door body 3, and the door body 3 is closed on the opening of the inner container 2 again under the closing force of the hinge structures at the two sides. Specifically, the first wheel surface 411 is in a sector shape with the center hole 410 of the top door cam 41 as a center, an included angle between two ends of the second wheel surface 412 at the center hole 410 of the top door cam 41 and the central angle of the sector shape is 360 °, and a boundary between the first wheel surface 411 and the second wheel surface 412 is smooth, so that the top door and the door closing operation can be more smoothly realized, and the stability of the top door structure 4 and the service life of the door body 3 are further ensured. Further, the central angle α of the sector in which the first tread 411 is located is 200 ° to 260 ° (in this embodiment, α is 240 °). Therefore, most of the road surface of the top door cam 41 is the first wheel surface 411, and only a small part of the road surface is the second wheel surface 412, so that the door body 3 is prevented from being jacked open by mistake due to the fact that the top door cam 41 rotates by mistake.

Claims (12)

1. The utility model provides a culinary art device with top door hydrofuge function, includes box (1), inner bag (2) and the door body (3) of setting in this box (1), the left and right sides of the lower extreme of this door body (3) are articulated through hinge structure and box (1) respectively, above-mentioned inner bag (2) front side opening, above-mentioned door body (3) can be covered on the opening of inner bag (2), characterized in that, the upper end of box (1) is provided with top door structure (4), this top door structure (4) include rotating electrical machines (42) and top door cam (41), this top door cam (41) can be rotatory along the horizontal direction with its vertical center pin that extends as the center, and this top door cam (41) have under the state of closing the door and the distance of above-mentioned center pin be less than or equal to the first wheel face (411) of the distance between this center pin and the door body (3) internal surface, and the distance of above-mentioned center pin is greater than the distance between this center pin and the door body (3) internal surface under the state of closing the state A second wheel face (412).

2. The cooking device according to claim 1, wherein the top door structure (4) is provided in the middle of the upper end of the cabinet (1).

3. The cooking device according to claim 2, wherein the top door structure (4) is disposed above the inner container (2), and further comprises a surface liner (5) surrounding the periphery of the opening of the inner container (2), and the upper end of the surface liner (5) is provided with a top door opening (51) for at least the second wheel surface (412) of the top door cam (41) to protrude.

4. A cooking device as claimed in claim 3, characterized in that the bottom of the top door structure (4) is provided with heat insulating supports (6).

5. The cooking apparatus as claimed in claim 4, wherein the top door structure (4) includes a housing (40), the rotating motor (42) is installed in the housing (40), the housing (40) is further provided with a driving gear (44) and a driven gear (45) engaged with the driving gear (44), the driving gear (44) and the driven gear (45) are both horizontally disposed, the driving gear (44) is installed on an output shaft of the rotating motor (42), a rotating shaft (451) extending along the central shaft direction is provided at the center of the driven gear (45), and the rotating shaft (451) passes through the housing (40) and is connected to the central hole (410) of the top door cam (41).

6. The cooking apparatus according to claim 5, wherein the outer casing (40) has a cylindrical shape, the heat insulating support (6) has a flat shape, and a circular mounting groove (61) into which the bottom of the outer casing (40) is fitted is formed in the top surface thereof.

7. The cooking apparatus as set forth in claim 6, wherein a mounting partition (43) is transversely provided in the housing (40), the rotating electrical machine (42) is mounted below the mounting partition (43) and an output shaft of the rotating electrical machine (42) is inserted into the mounting partition (43), and a lower end of the rotating shaft (451) of the driven gear (45) is rotatably mounted on an upper surface of the mounting partition (43).

8. The cooking device as claimed in claim 6, wherein the open upper end of the liner (5) extends horizontally rearward and is located at the upper portion of the inner container (2), and the upper end is formed with a semicircular positioning notch (52), and the front side of the outer shell (40) is engaged in the positioning notch (52).

9. The cooking apparatus according to any one of claims 1 to 8, wherein the first tread (411) and the second tread (412) are disposed opposite to each other on both sides of the top door cam (41).

10. The cooking apparatus according to claim 9, wherein the first tread (411) is a sector having a center hole (410) of the top door cam (41) as a center, an included angle between both ends of the second tread (412) at the center hole (410) of the top door cam (41) and a center angle of the sector is 360 °, and a boundary between the first tread (411) and the second tread (412) is smooth.

11. The cooking apparatus according to claim 10, wherein the first tread (411) is formed in a sector having a central angle of 200 ° to 260 °.

12. An integrated cooker, characterized in that the integrated cooker has a cooking device according to any one of claims 1 to 11.

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