A kind of micro-wave oven
Technical field:
The utility model is a kind of micro-wave oven, and the micro-wave oven that particularly a kind of tray can also swing up and down when horizontally rotating belongs to the renovation technique of micro-wave oven.
Background technology:
Existing micro-wave oven mainly is to utilize the heat of microwave and heater to come the utensil of heat food, in tray is housed the rotating disc type micro-wave oven be to drive the tray motion by rotary drive assembly, to reach the purpose of heat food, its structural representation such as Fig. 1-1, Fig. 1-2, shown in Figure 2, the shortcoming of its existence is because the microwave skewness in the cavity, so that the food heating is also inhomogeneous, directly influence the cooking quality of food.
The utility model content:
The purpose of this utility model is to consider the problems referred to above and provides a kind of food that can make to heat the swingable micro-wave oven of more uniform tray.The utility model is reasonable in design, and is simple in structure, guarantees the cooking quality of food.
The technical solution of the utility model is: include body of heater, motor, rotary drive assembly, roller, tray, wherein motor places the bottom outside of body of heater, rotary drive assembly places in the set cavity of body of heater, the rotating shaft of rotary drive assembly is stretched into the interior output shaft of cavity with motor and is connected, tray is connected with rotary drive assembly, and the bottom of tray is by the bottom centre of roller wheel bearing at the set cavity of body of heater, and wherein the track that contacts with roller of the bottom of the set cavity of body of heater is provided with that several are recessed or/and the epirelief die mould.
The track that the bottom of the set cavity of above-mentioned body of heater contacts with roller is provided with 2 epirelief die moulds.
Several are recessed or/and the structure of epirelief die mould because the track that adopts the bottom of the set cavity of body of heater to contact with roller is provided with for the utility model, therefore, when tray is done to horizontally rotate under the driving of rotary drive assembly, can swing up and down along with the rotation of rotary drive assembly, distribute by the microwave that changes in the cavity, make even microwave distribution, the better effects if of cooking.The utility model is a kind of reasonable in design, simple in structure, guarantees the micro-wave oven of food cooking quality.
Description of drawings:
Fig. 1-1 is the stereogram of prior art microwave oven cavity.
Fig. 1-2 is a prior art microwave oven turntable schematic representation of apparatus.
Fig. 2 is the stereogram of prior art and the utility model rotary drive assembly.
Fig. 3-1 is the stereogram of the utility model embodiment microwave oven cavity.
Fig. 3-2 is the utility model embodiment microwave oven turntable schematic representation of apparatus.
The specific embodiment:
Embodiment:
Structural representation of the present utility model such as Fig. 3-1, shown in Fig. 3-2, include body of heater 1, motor 2, rotary drive assembly 3, roller 4, tray 5, wherein motor 2 places the bottom outside of body of heater 1, rotary drive assembly 3 places in the set cavity of body of heater 1, the bottom of body of heater 1 is provided with the through hole 6 that passes motor shaft, the output shaft of motor 2 stretches in the cavity by through hole 6, the rotating shaft of rotary drive assembly 3 is stretched into the interior output shaft of cavity with motor 2 and is connected, tray 5 is connected with rotary drive assembly 3, and the bottom of tray 5 is bearing in the bottom centre of body of heater 1 set cavity by roller 4, and wherein the track that contacts with roller 4 of the bottom of body of heater 1 set cavity is provided with that several are recessed or/and epirelief die mould 7.Tray 5 can be designed to multiple shape according to actual conditions.
In the present embodiment, the track that the bottom of above-mentioned body of heater 1 set cavity contacts with roller 4 is provided with 2 epirelief die moulds 7.
Operation principle of the present utility model is as follows: drive motors 2 driven rotary driven units 3 horizontally rotate, and rotary drive assembly 3 drives tray 5 and horizontally rotates at cavity bottom.When the roller on the rotary drive assembly 34 passed through the die mould 7 of cavity bottoms, rotary drive assembly 3 was forced to move upward earlier afterwards move downward, and tray 5 can wave under rotary drive assembly 3 drives one on the other like this.The wobble frequency of tray 5 can be according to the quantity adjustment of the rotating speed and the die mould 7 of drive motors 2; Amplitude of fluctuation can be adjusted according to the height of die mould 7.