A kind of multi-functional electric pressure cooker
Technical field
The utility model relates to a kind of household electrical appliance technical field, is specially a kind of multi-functional electric pressure cooker.
Background technology
Electric pressure cooking saucepan is the upgraded product of conventional high-tension pot and electric cooker, it combines the advantage of pressure cooker and electric cooker, adopt elastic pressure control, dynamic seal (packing), outer spiral cover, displacement can regulate and control the new technologies such as electric switch, new construction, the hermetically sealed cooking, pressure are adjustable continuously, have thoroughly solved the safety problem of pressure cooker, have removed general pressure cooker puzzlement consumer potential safety hazard for many years; Its thermal efficiency is greater than 80%, the power saving that saves time (economizing on electricity more than 30% than ordinary electric rice cooker). A practical cooking appliance really of electric pressure cooking saucepan. It has the incomparable advantage of other cooking appliance, can meet many-sided culinary art needs, can be fast, safety, automatically realize multiple cooking method, and it is energy-conservation, the characteristic of nutrition is the direction that modern pursues.
But electric pressure cooking saucepan in the market can only be used for cooking and being incubated, when needs heat or need to, by other electrical equipment, not only improve people's living cost, and need to take more kitchen space, the more inconvenience bringing when life boiling to.
Summary of the invention
The purpose of this utility model is to provide a kind of multi-functional electric pressure cooker, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme a kind of multi-functional electric pressure cooker, comprise lid, pot body, inner bag, control panel, heat-generating disc, control circuit board and power supply, the upper end of described pot body is hinged with lid, the inner side of lid is provided with float-controlled valve and vent valve, the front of described pot body is provided with control panel, the inside of pot body is provided with inner bag, and the bottom of the inner side of inner bag is provided with pressure sensor, the bottom of described inner bag is provided with heat-generating disc, heat-generating disc is arranged on heat-generating disc base, and the central position of heat-generating disc is provided with temperature sensor, described temperature sensor, pressure sensor, the output of control panel is all electrically connected with the input of control circuit board, the output of described control circuit board and the input of drive circuit are electrically connected, drive circuit is electrically connected with charactron and functional indicator light respectively, described control circuit board is electrically connected with heat-generating disc by first control circuit and second control circuit respectively, and tunable load is installed in second control circuit, described power supply is electrically connected with control circuit board and heat-generating disc respectively by wire.
Preferably, the edge of the inner side of described lid is provided with sealing ring.
Preferably, described control panel is provided with and controls button, charactron, functional indicator light.
Preferably, on described heat-generating disc base, be fixed with two semi-circular installing plates and a strip installing plate, and strip installing plate and the mutual clamping of semi-circular installing plate.
Preferably, the outside of described vent valve is fixed with Anti-stop cover.
Compared with prior art, the beneficial effects of the utility model are: this multi-functional electric pressure cooker, can be by selecting the power output of first control circuit or second circuit control heat-generating disc, thereby control heating-up temperature, applicable to heating and boiling operation, realize multifunction, owing to being fixed with two semi-circular installing plates and a strip installing plate on heat-generating disc base, and strip installing plate and the mutual clamping of semi-circular installing plate, improve radiating effect, extend service life, the inner side of lid is provided with vent valve, and the outside of vent valve is fixed with Anti-stop cover, while avoiding exhaust, block vent valve, improve security.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cover body structure schematic diagram quilt of the present utility model;
Fig. 3 is heating disc structure schematic diagram of the present utility model;
Fig. 4 is heat-generating disc understructure schematic diagram of the present utility model;
Fig. 5 is system block diagram of the present utility model.
In figure: 1, lid, 2, pot body, 3, inner bag, 4, control panel, 5, heat-generating disc, 6, pressure sensor, 7, heat-generating disc base, 8, float-controlled valve, 9, vent valve, 10, temperature sensor, 11, control circuit board, 12, power supply, 13, drive circuit, 14, charactron, 15, functional indicator light, 16, first control circuit, 17, second control circuit.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-5, the utility model provides a kind of technical scheme: a kind of multi-functional electric pressure cooker, comprise lid 1, pot body 2, inner bag 3, control panel 4, heat-generating disc 5, control circuit board 11 and power supply 12, the upper end of pot body 2 is hinged with lid 1, the edge of the inner side of lid 1 is provided with sealing ring, the inner side of lid 1 is provided with float-controlled valve 8 and vent valve 9, the outside of vent valve 9 is fixed with Anti-stop cover, the front of pot body 2 is provided with control panel 4, control panel 4 is provided with control button, charactron 14, functional indicator light 15, the inside of pot body 2 is provided with inner bag 3, and the bottom of the inner side of inner bag 3 is provided with pressure sensor 6, the bottom of inner bag 3 is provided with heat-generating disc 5, heat-generating disc 5 is arranged on heat-generating disc base 7, on heat-generating disc base 7, be fixed with two semi-circular installing plates and a strip installing plate, and strip installing plate and the mutual clamping of semi-circular installing plate, and the central position of heat-generating disc 5 is provided with temperature sensor 10, temperature sensor 10, pressure sensor 6, the output of control panel 4 is all electrically connected with the input of control circuit board 11, the input of the output of control circuit board 11 and drive circuit 13 is electrically connected, drive circuit 13 is electrically connected with charactron 14 and functional indicator light 15 respectively, control circuit board 11 is electrically connected with heat-generating disc 5 by first control circuit 16 and second control circuit 17 respectively, and in second control circuit 17, tunable load is installed, power supply 12 is electrically connected with control circuit board 11 and heat-generating disc 5 respectively by wire.
Operation principle: in the time that needs are cooked, select first control circuit 16 to connect heat-generating disc 5, in the time of needs cooking, select second control circuit 17 to connect heat-generating disc 5, can be the power output of regulation heating dish 5 by regulating the load on second control circuit 17, thereby reach the temperature needing.
Although the utility model is had been described in detail with reference to previous embodiment; for a person skilled in the art; its technical scheme that still can record aforementioned each embodiment is modified; or part technical characterictic is wherein equal to replacement; all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.