Food cooking appliance
Technical Field
The utility model relates to a food cooking utensil capable of selecting functions between the functions of an electric pressure cooker and an electric rice cooker.
Background
The existing kitchen appliances are too many, if the existing kitchen appliances are purchased one by one according to functional requirements, too many appliances cannot be put into the kitchen, therefore, some multifunctional integrated appliances appear in good time, the structure of the food cooking appliance which can select between the functions of the electric pressure cooker and the functions of the electric rice cooker is complex, the selecting device is easy to clamp the shell, the existing kitchen appliances cannot be used, the user experience is poor, and especially the old people cannot operate the kitchen appliances.
Disclosure of Invention
Therefore, the utility model aims to provide a food cooking utensil with convenient selection and simple structure.
The purpose of the utility model is realized like this.
A food cooking utensil comprises a pot body and a pot cover, wherein the pot cover is buckled at the port of the pot body and is provided with an exhaust valve, the pot cover is provided with an electric pressure cooker function and an electric cooker function selection device, a controller is arranged in the pot body, and the controller responds to the selection device; the selection device comprises a push plate and a selection switch, the push plate is arranged along the radial direction of the cooker cover, the push plate can slide on the surface of the cooker cover in a reciprocating manner along the radial direction, the exhaust valve is lifted when the push plate slides towards the direction of the exhaust valve, the exhaust valve is in a normally open state, the selection switch acts, and a controller in the cooker body is triggered to default the cooker body to be the electric cooker function; after the push plate is reset, the exhaust valve is reset, the selection switch acts again, and the controller in the pot body is triggered to default the function of the pot body as the electric pressure cooker.
The technical scheme can be further perfected as follows.
The selective switch comprises a positioning column and a tension spring, the positioning column is pivoted on the pot cover, when the push plate is relatively far away from the exhaust valve, the push plate limits the positioning column to be not rotated, the tension spring is connected with the positioning column and always has the trend of pulling the positioning column to rotate, when the push plate is close to the exhaust valve, the positioning column is separated from the push plate to be limited, and the tension spring pulls the positioning column to rotate.
The positioning column is internally provided with a magnet, the controller in the corresponding cooker body comprises a reed switch, and the magnet and the reed switch mutually correspond to realize that the controller defaults to the functions of an electric cooker or an electric pressure cooker.
Photoelectric switches are respectively arranged between the positioning columns and the controller of the pot body, and the photoelectric switches mutually correspond to realize that the controller defaults to the functions of an electric cooker or an electric pressure cooker.
A microswitch device is arranged between the positioning column and the controller of the pot body, and the microswitch devices mutually correspond to realize that the controller defaults to the functions of an electric cooker or an electric pressure cooker.
The push pedal below is equipped with the pinch bar, and the pinch bar below is equipped with the lifting piece, lifting piece and push pedal interlock, pinch bar outer end and pot cover pin joint, and the inner of pinch bar is located discharge valve below, and the push pedal drives the lifting piece when sliding toward discharge valve direction and removes, and the lifting piece removes and upwards holds up the pinch bar, and discharge valve is lifted to the inner of pinch bar.
The push pedal outer end shape is the horn mouth, fixes a position in sliding into the push pedal when making things convenient for the reference column to reset.
The utility model has the advantages of simple and reasonable design, only need manual push pedal during the use, and the push pedal also can only change in two positions, and the selection is convenient, easy operation, and the structure is reliable, can not the maloperation.
Drawings
Fig. 1 is a top view of the electric pressure cooker according to the embodiment.
FIG. 2 is a top view of the electric rice cooker according to the embodiment.
Fig. 3 is an enlarged sectional viewbase:Sub>A-base:Sub>A of fig. 1.
Fig. 4 is an enlarged sectional view of B-B of fig. 2.
Fig. 5 is a schematic view of the internal structure of the cover, which is shown as a functional state diagram of the electric pressure cooker.
FIG. 6 is a schematic view of the internal structure of the lid, showing the functional state of the rice cooker.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
In the embodiment, referring to fig. 1 to 6, a food cooking appliance comprises a pot body (not shown in the figure) and a pot cover 1, wherein the pot cover 1 is buckled at a port of the pot body, the pot cover 1 is provided with an exhaust valve 2, the pot cover is further provided with an electric pressure cooker function and electric cooker function selection device, a controller is arranged in the pot body, the controller comprises electronic components such as a reed switch, a circuit board and the like, and the prior art is adopted for the controller, so that the description is omitted.
The selection device comprises a push plate 3, a positioning column 4 and a tension spring 5, wherein the push plate is arranged along the radial direction of the pot cover, and the push plate slides on the surface of the pot cover in a reciprocating manner along the radial direction. 3 below in push pedal is equipped with pinch bar 6, and 6 below in pinch bar is equipped with lifting piece 8, and the lifting piece links with push pedal 3, and 6 outer ends in the pinch bar and the pin joint of pot cover, 6 the inner of pinch bar are located discharge valve 2 below, and the push pedal drives the lifting piece and removes toward discharge valve direction slip time, and lifting piece 8 removes and upwards holds up pinch bar 6, and the inner discharge valve that lifts up of pinch bar, discharge valve are in normally open state.
The positioning column 4 is pivoted on the pot cover 1, when the push plate is relatively far away from the exhaust valve, the push plate limits the positioning column not to rotate, and the tension spring 5 is connected with the positioning column 4 and always has the trend of pulling the positioning column to rotate. When the push pedal slides towards the exhaust valve, the tension spring pulls the positioning column to rotate, the bottom end of the positioning column is provided with a magnet, the magnet leaves the reed pipe to trigger the reed pipe in the cooker body to work, and the controller defaults the cooker body to have the function of an electric cooker.
After the push plate is reversely pushed to reset, the exhaust valve resets to be in a normally closed state, and the outer end of the push plate 3 is in the shape of the bell mouth 7, so that the positioning column conveniently slides into the push plate to be positioned when resetting, the positioning plate acts again after being reset, and the reed pipe in the triggering pot body defaults the pot body to be the function of the electric pressure cooker.
As for the working principle of the photoelectric switch and the micro switch, the photoelectric switch and the micro switch belong to the prior art, the work of the photoelectric switch and the micro switch is realized by the movement of the push plate, and the pot body is selected to have the functions of an electric cooker or an electric pressure cooker.