Large-volume steaming and baking oven
Technical Field
The utility model relates to the technical field of household appliances, in particular to a large-volume steaming and baking box.
Background
The steaming oven is used for baking cakes or baked foods and the like, wherein steam baking and steam cleaning are main functions of the steaming oven, and because the water demand of the two functions is large, a large amount of water needs to be placed in the steaming oven when the two functions are used, and larger space and volume of the steaming oven are needed to contain corresponding water. The effective volume of the steaming oven thus determines how much steaming function it can perform. Based on the setting of the whole volume of the steaming oven, the effective volume of the current steaming oven cavity is 65L-75L, the water quantity which can be contained is limited in the range, and the steam function with larger water quantity can not be realized. If the volume of the steaming oven is directly increased, the space occupation rate of the steaming oven is increased, and the steaming oven is not suitable for a kitchen with smaller space.
As mentioned above, the effective volume of the existing steaming oven needs to be further improved.
Disclosure of utility model
The utility model aims to overcome the defect of the effective volume of the existing steaming oven and provides a large-volume steaming oven, and the effective volume of the large-volume steaming oven is increased by 8% -23% on the basis of not increasing the volume of the steaming oven by arranging a sinking cavity, so that the steam function with larger water demand can be met.
In order to achieve the aim, the large-volume steaming and baking box comprises a box body, wherein the box body comprises an outer shell and an inner container, the inner container is arranged in the outer shell, a first stretching structure stretching outwards is arranged at the top of the inner container, and a second stretching structure stretching outwards is arranged at the bottom of the inner container.
According to the utility model, the stretching structures are respectively arranged at the top and the bottom of the liner, so that the effective height of the steaming and baking oven is increased, and the effective volume of the steaming and baking oven is increased under the condition that the total volume of the steaming and baking oven is not increased. Compared with the prior art, the large-volume steaming and baking box can meet the steam function with larger water demand under the condition of unchanged space occupancy rate, and has higher availability and practicability.
Preferably, the first stretching structure comprises a first sinking cavity, the second stretching structure comprises a second sinking cavity arranged at the bottom of the liner and a third sinking cavity arranged on the second sinking cavity, the depth of the third sinking cavity is larger than that of the second sinking cavity, the first sinking cavity can increase the maximum height of the steaming oven, the second sinking cavity and the third sinking cavity can increase the effective height of the steaming oven, so that the effective volume of the steaming oven is increased, and the steam quantity of different water levels is met. Preferably, the second sinking cavity and the third sinking cavity form a step structure, and the third sinking cavity is smaller than the second sinking cavity.
Preferably, the heating tube is arranged in the first sinking cavity, or a bending part is arranged on the heating tube, the heating tube is arranged at the lower side of the first sinking cavity and at least one part of the heating tube is accommodated in the first sinking cavity through the bending part, and the effective height is reduced due to the fact that the heating tube is arranged in the inner container, the effective height can be made to be as large as possible due to the fact that the bending part is arranged on the heating tube, and therefore the effective volume is made to be as large as possible.
Preferably, the inner container comprises an inner shell, the inner shell is provided with a concave cavity, the first stretching structure and the second stretching structure are arranged on the inner shell, and a heat preservation cavity is formed between the inner shell and the outer shell. Preferably, the heat preservation chamber is internally provided with heat preservation cotton.
Preferably, the door further comprises a door body, and the door body seals the concave cavity formed by the inner shell.
Preferably, the intelligent cabinet temperature control device further comprises a control structure, wherein the control structure is arranged on the upper side of the box body and comprises a control board, a heat radiation assembly and a cover plate, the control board, the cover plate and the outer wall of the outer shell are enclosed to form a control cavity, the heat radiation assembly is arranged in the control cavity, and a first air inlet is formed in the cover plate. Specifically, the first air inlet is arranged at the side part of the cover plate.
Preferably, the heat dissipation assembly comprises a guide wall and a fan, the guide wall is bent downwards and is combined with the outer wall of the outer shell to form a first heat dissipation air duct, the fan is arranged on one side of the guide wall and is communicated with the first heat dissipation air duct, the control panel is arranged on the other side of the first heat dissipation air duct, an air outlet is formed at one side of the guide wall, which is close to the control panel, and the upper end of the door body, and air flow can enter from the first air inlet, sequentially flow through the control cavity and the fan and then is discharged from the air outlet, and the first heat dissipation air duct is used for dissipating heat for the control structure and preventing damage caused by overhigh temperature of the control panel and the heating panel.
Preferably, the door body is provided with a second heat dissipation air duct with an opening at the lower part, the lower end of the second heat dissipation air duct is provided with a second air inlet, the upper side of the door body is provided with an air guide hole, the second heat dissipation air duct is communicated with the air outlet through the air guide hole, air flow can enter from the second air inlet and flow through the second heat dissipation air duct and the air guide hole in sequence and then be discharged from the air outlet, and as the door body comprises glass, the glass is easy to crack when being heated, the temperature of the glass of the door body can be effectively reduced through the second heat dissipation air duct, and the door body is prevented from cracking.
Preferably, the inner shell is provided with an outwards protruding boss, the boss is provided with a furnace lamp, the outer shell is provided with a mounting hole corresponding to the boss, the furnace lamp passes through the mounting hole and the boss to be mounted on the inner shell, the furnace lamp comprises a lamp body and a lamp base, the lamp body is arranged on one side of the boss, which faces the inner container, the lamp base is arranged on the outer side of the boss, and the furnace lamp is mounted through the boss, so that the occupation of the effective height and the effective volume caused by the too low mounting height of the furnace lamp can be avoided.
Preferably, a fourth sinking cavity is arranged on one side, far away from the door body, of the inner shell, and can increase the effective depth of the steaming oven and the volume of the steaming oven.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model, FIG. 1;
FIG. 2 is a schematic view of the structure of the present utility model, FIG. 2;
FIG. 3 is a schematic view of the structure of the liner 1;
FIG. 4 is a schematic view of the structure of the liner 2;
Fig. 5 is a schematic structural view of a heating tube;
FIG. 6 is a side view of a heating tube;
FIG. 7 is a schematic view of a portion of the structure of the present utility model 1;
FIG. 8 is a schematic view of a portion of the structure of the present utility model, FIG. 2;
FIG. 9 is a cross-sectional view of the present utility model;
FIG. 10 is a schematic heat dissipation diagram of the present utility model;
fig. 11 is an enlarged view at a in fig. 10;
Fig. 12 is a schematic diagram of the structure of the burner lamp.
Description of the reference numerals:
The large-volume steaming and baking box 1, a box body 2, an outer shell 3, a mounting hole 31, an inner container 4, a first stretching structure 41, a first sinking cavity 411, a second stretching structure 42, a second sinking cavity 421, a third sinking cavity 422, an inner shell 43, a boss 431, a fourth sinking cavity 432, a guide rail bracket 44, a heating pipe 5, a bending part 51, a heat preservation cavity 6, a door 7, a second heat dissipation air duct 71, a second air inlet 72, an air guide hole 73, a control structure 8, a control panel 81, a heat dissipation assembly 82, a guide wall 821, a fan 822, a first heat dissipation air duct 823, an air outlet 824, a cover plate 83, a first air inlet 831, a control cavity 84, a furnace lamp 9, a lamp body 91 and a lamp base 92.
Detailed Description
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the "upper", "lower", "left", "right", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model provides a big volume steaming and baking box 1, includes box 2, box 2 includes shell body 3 and inner bag 4, inner bag 4 sets up in the shell body 3, inner bag 4 top is equipped with the first stretching structure 41 of outside stretching, inner bag 4 bottom is equipped with the second stretching structure 42 of outside stretching. The large-volume steaming oven 1 of the scheme enables the effective volume of the steaming oven 1 to be increased by increasing the stretching structure at the top and the bottom, and can meet the steam operation of larger water quantity.
The first stretching structure 41 includes a first sinking cavity 411, the second stretching structure 42 includes a second sinking cavity 421 disposed at the bottom of the liner 4, and a third sinking cavity 422 disposed on the second sinking cavity 421, and the depth of the third sinking cavity 422 is greater than the depth of the second sinking cavity 421.
Specifically, the second settling chamber 421 and the third settling chamber 422 form a stepped structure, the third settling chamber 422 is smaller than the second settling chamber 421, the third settling chamber 422 can hold 300ml of water, the second settling chamber 421 can hold 500ml of water, and when the second settling chamber 421 and the third settling chamber 422 are used simultaneously, 800ml of water can be held.
Specifically, the first, second and third settling chambers 411, 421 and 422 may be rectangular, arc-shaped, or tapered in shape to increase the effective volume of the inner container.
In order to maximize the effective volume, the heat generating tube 5 is disposed in the first sinking cavity 411, or the heat generating tube 5 is provided with a bending portion 51 to enable at least a portion of the heat generating tube 5 to be accommodated in the first sinking cavity 411.
The liner 4 comprises an inner shell 43, the inner shell 43 is provided with a concave cavity, the first stretching structure 41 and the second stretching structure 42 are arranged on the inner shell 43, and a heat preservation cavity 6 is formed between the inner shell 43 and the outer shell 3.
To close the steaming oven 1, a door 7 is further included, and the door 7 closes the cavity formed by the inner case 43.
Still include control structure 8, control structure 8 sets up in box 2 upside, control structure 8 includes control panel 81, cooling module 82 and apron 83, control panel 81, apron 83 and outer casing 3 outer wall enclose and close and form control chamber 84, cooling module 82 sets up in control chamber 84, be equipped with first air intake 831 on the apron 83. Specifically, the control board 81 is provided with a knob for setting the working mode and the working temperature of the steaming and baking oven 1.
The heat dissipation assembly 82 includes a guide wall 821 and a fan 822, the guide wall 821 is bent downward and encloses with the outer wall of the outer housing 3 to form a first heat dissipation air duct 823, the fan 822 is disposed on one side of the guide wall 821 and is communicated with the first heat dissipation air duct 823, the control board 81 is disposed on the other side of the first heat dissipation air duct 823, an air outlet 824 is formed at the upper end of the door 7 on one side of the guide wall 821, which is close to the control board 81, and air flow can enter from the first air inlet 831 and then flow through the control cavity 84 and the fan 822 in sequence and then be discharged from the air outlet 824. The first heat dissipation air duct 823 of this scheme is used for the control panel 81 and the heat dissipation of heating panel, prevents the damage of high temperature.
The door body 7 is provided with a second heat dissipation air duct 71 with an opening at the lower part, the lower end of the second heat dissipation air duct 71 is provided with a second air inlet 72, the upper side of the door body 7 is provided with an air guide hole 73, and the second heat dissipation air duct 71 is discharged from the air outlet 824 after passing through the air guide hole 73. The second heat dissipation air duct 71 of this scheme is used for the heat dissipation of door body 7, prevents that door body 7 glass from cracked.
The inner shell 43 is provided with an outwards protruding boss 431, the boss 431 is provided with a furnace lamp 9, the outer shell 3 is provided with a mounting hole 31 corresponding to the boss 431, the furnace lamp 9 passes through the mounting hole 31 and the boss 431 and is arranged on the inner shell 43, the furnace lamp 9 comprises a lamp body 91 and a lamp base 92, the lamp body 91 is arranged on one side of the boss 431 facing the inner container 4, and the lamp base 92 is arranged on the outer side of the boss 431. The furnace lamp 9 of this scheme is installed through outwards bellied boss 431, makes furnace lamp 9 occupy the space in the inner casing 43 as little as possible, guarantees effective volume.
To increase the effective depth of the steaming and baking oven 1, a fourth sinking chamber 432 is disposed on the side of the inner housing 43 away from the door 7.
For steadily placing the baking tray, the inner container 4 further comprises guide rail brackets 44 arranged on the inner wall of the inner shell 43, the guide rail brackets 44 are U-shaped bent pipes, and the guide rail brackets 44 are uniformly distributed along the height direction of the inner container 4.
According to the utility model, the stretching structures are respectively arranged at the top and the bottom of the liner 4, so that the effective height of the steaming and baking oven 1 is increased, the effective volume of the steaming and baking oven 1 is increased under the condition that the total volume of the steaming and baking oven 1 is not increased, and the water content of the oven body is increased. Compared with the prior art, the large-volume steaming and baking box 1 can meet the steam function with larger water demand under the condition of unchanged space occupancy rate, and has higher availability and practicability.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.