Patent ID: 9395087
Filing Date: 2016-07-19
CPC Classification: F24C

Claim Text:
1. A three-in-one convenient stove, comprising: a stove body comprising a base frame and a top cover panel covering said base frame, said top cover panel comprising a plurality of locating holes, at least one gas stove mounting hole, at least one gas canister stove mounting hole, and a gas canister chamber; at least one electric stove mounted in said stove body, each said electric stop comprising an insulative gasket ring mounted on said top cover panel around one respective said locating hole, a heating element mounted on said insulative gasket ring, an electric contact device electrically coupled with said heating element and disposed inside said stove body, and a power control circuit mounted in said base frame of said stove body and electrically coupled with said electric contact device through an electrical wire, said power control circuit comprising an electric power cable adapted for connecting to an external power source for power input and a power switch mounted in a front side of said base frame of said stove body for power on/off control; a pot rack respectively mounted on said top cover panel of said stove body above each said gas stove mounting hole; at least one gas stove mounted in said base frame of said stove body corresponding to said at least one gas stove mounting hole, each said gas stove comprising a gas burner positioned in one said gas stove mounting hole, a gas pipe connected with said gas burner for connection to an external fuel gas source, and a gas control switch mounted in said front side of said base frame of said stove body for switching on/off the supply of fuel gas through said gas pipe; at least one gas canister stove mounted in said base frame of said stove body corresponding to said at least one gas canister stove mounting hole, each said gas canister stove comprising a gas burner positioned in one said gas canister stove mounting hole, a sliding carrier slidably mounted in said gas canister chamber in said stove body and adapted for holding a gas canister, said sliding carrier comprising an upright push plate located at a rear end thereof, a control valve mounted in a front side of said gas canister chamber and connected with said gas burner through a connection tube, a linkage control knob vertically slidably mounted in said front side of said base frame of said stove body and operable to drive said push plate in moving the loaded gas canister forwardly into engagement with said control valve, and a gas canister stove control switch mounted in said front side of said base frame of said stove body and operable to open the loaded gas canister, said control valve comprises a port for the insertion of a front end of the loaded gas canister, a positioning shrapnel mounted at a top side thereof above said port for engaging into a locating groove in a front engagement portion of the loaded gas canister to secure the loaded gas canister to said port of said control valve, said positioning shrapnel comprising a mounting hole and an insertion hole, a locating rod disposed above said port and riveted to said mounting hole to affix said positioning shrapnel in place, and a position-limit rod disposed above said port and upwardly inserted through said insertion hole of said positioning shrapnel to prohibit said positioning shrapnel from horizontal displacement, said position-limit rod comprising an expanded top stop flange spaced above said positioning shrapnel and adapted for prohibiting said positioning shrapnel from being excessively upwardly curved.