Gas cooker

Abstract

The invention provides a gas cooker. The gas cooker comprises a cooking range seat made of an aluminum material, wherein the lower side of the front side of the cooking range seat is communicated withan inner ejection pipe and an outer injection pipe; an air door sheet is detachably connected with the front surface of the inner ejection pipe and the front surface of the outer injection pipe; thegas cooker further comprises two diameter-variable spiral springs; one end face of each diameter-variable spiral spring correspondingly abuts against front side faces of a first hollow lug boss and asecond hollow lug boss; the other end of each diameter-variable spiral spring sleeves a corresponding limiting column and the end face abuts against a rear side face of the air door sheet. Compared with the prior art, the gas cooker has the advantages that stress on a first air inlet nozzle inner sleeve and a second air inlet nozzle inner sleeve is more balanced, and the first air inlet nozzle inner sleeve and the second air inlet nozzle inner sleeve are prevented from falling into the corresponding outer injection pipe and inner injection pipe; a user only needs to tightly press so that labor-saving and convenient operation is realized and the gas cooker is convenient to use; meanwhile, the diameter-variable spiral springs are used and a flow speed of fuel flow can be improved; floating flame and yellow flame are avoided, the combustion is more sufficient and complete and environment protection and energy saving are realized.

Description

technical field [0001] The invention belongs to the technical field of cooker equipment, and relates to a gas cooker. Background technique [0002] At present, in the prior art, there is a gas cooker, which includes a cooker seat, and an inner injector tube and an outer injector tube communicate with the lower side of the front side of the cooker base, both of which are connected to the front side of the inner injector tube. The flaps are detachably connected to the front side of the outer injection pipe, and the air flaps are respectively provided with vent holes communicated with the inner ejection pipe and the outer ejection pipe. Limiting columns set at intervals. Usually, the end of the above-mentioned limit post abuts against the front side of the corresponding first air intake nozzle inner sleeve and the front side of the second air intake nozzle inner sleeve. Yes, after the user operates for a long time, it is easy for the front side of the inner sleeve of the firs...

AI Technical Summary

Problems solved by technology

Usually, the end of the above-mentioned limit post abuts against the front side of the corresponding first air intake nozzle inner sleeve and the front side of the second air intake nozzle inner sleeve. Yes, after the user operates for a long time, it is easy for the front side of the inner sleeve of the first air intake nozzle and the inner sleeve of the second air intake nozzle to sink into the corresponding ejector tubes, making it impossible to use, and it is easy to appear flame and yellow. Flame phenomenon, not energy-saving and environmentally friendly

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