A gas stove fire power automatic adjustment device

Abstract

The invention discloses an automatic firepower adjusting device of a gas stove. The automatic firepower adjusting device of the gas stove comprises a stove frame provided with a first compression spring at the bottom; one end of an adjusting rod, hinged to a stove body by the middle part, extends between the stove frame and the first compression spring; the other end of the adjusting rod is hingedto a boss on an annular inner bracket; a belt is surrounded at the outer periphery of the annular inner bracket; outer teeth are fully distributed at the outer periphery of the belt, and inner teethare fully distributed at the inner periphery; firepower adjusting teeth are fixedly arranged at the outer periphery of a firepower adjusting knob, and are engaged with the outer teeth; a handle is fixedly arranged on the firepower adjusting knob, and has an initial position and an ignition position; when the handle is positioned in the initial position, the firepower adjusting knob is locked by the handle, and a gas way of the gas stove is cut off; when the handle is rotated anticlockwise to reach the ignition position, the gas way is connected, and the firepower adjusting knob is located in an unlocking state; the outer side of the top of a concave hole of the annular inner bracket is hinged with a deflection tooth; a positioning block is arranged on the deflection tooth; and the deflection tooth butts against the positioning block under support by a second compression spring, and is engaged with the inner teeth.

Description

technical field [0001] The invention relates to a gas stove for household cooking, in particular to a device for automatically adjusting the fire power of the gas stove. Background technique [0002] Gas stoves are necessary supplies in the daily life of thousands of households. Three meals a day are inseparable from the use of gas stoves, and the use time varies from tens of minutes to several hours, and the number of fire adjustments is also dozens of times. Every time you cook, you need to clean the wok before each dish, and you need to manually adjust the firepower every time you wash the wok, so as to minimize unnecessary waste of gas, but in the actual operation process, it is often wasted by forgetting to turn off the fire A certain amount of gas, but the gas wasted gradually increases in a day, and the waste is even more after a long time. In addition, it is very troublesome to adjust the firepower before and after washing the pot every time. Therefore, it is necess...

AI Technical Summary

Problems solved by technology

[0002] Gas stoves are essential supplies in the daily life of thousands of households. Three meals a day are inseparable from the use of gas stoves, and the use time varies from tens of minutes to several hours, and the number of fire adjustments is also dozens of times. Every time you cook, you need to clean the wok before each dish, and you need to manually adjust the firepower every time you wash the wok to minimize unnecessary waste of gas, but it is often wasted because you forget to turn off the fire during the actual operation. A certain amount of gas, but the gas wasted gradually increases in a day, and the waste is even more after a long time

In addition, it is very troublesome to adjust the firepower before and after washing the pot every time. Therefore, it is necessary to invent an automatic firepower adjustment device to reduce the problem of gas waste and avoid manual firepower adjustment during cooking switching.

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