a gas stove

Abstract

The present invention proposes a gas cooker, which controls the opening and closing of the valve on the gas tank through an electric actuator, wherein the fixed collar is fixedly installed on the handle part of the upper end of the gas tank, and the helical gear is positioned on the guide bar. Under the action of gravity, it is pressed on the runner of the valve stem of the gas tank, and the connecting screw on the helical gear 1 cooperates with the groove on the edge of the runner on the valve stem, so that the helical gear 1 and the runner are linked in the circumferential direction. In this way, the motor drives the driving rack to move through the driving gear, the driving rack drives the transmission gear to rotate, the transmission gear drives the rotating shaft to rotate, the rotating shaft drives the second helical gear to rotate, and the second helical gear drives the first helical gear to rotate, thereby driving the rotating wheel on the valve stem to rotate , the forward rotation and reverse rotation of the motor correspond to the forward rotation and reverse rotation of the runner, and the forward rotation and reverse rotation of the motor are controlled by the button switch 1 and button switch 2 on the gas stove body, so as to realize the gas tank Valve opening and closing.

Description

technical field [0001] The invention relates to the technical field of gas stoves, in particular to a gas stove that can automatically control the opening and closing of a gas tank. Background technique [0002] At present, the fuel for cooking and cooking of residents mainly comes from gas tanks and piped gas. Among them, piped gas is gradually popularizing and replacing gas tanks. Piped gas is safer, more stable, environmentally friendly and clean, and more convenient to use. Although piped gas using natural gas as fuel has been popularized in many cities, due to the limitation of piped gas laying, there are still a considerable proportion of communities, restaurants, and food stalls that have not yet laid pipes and can only continue to use gas tanks. [0003] When the gas stove is used in conjunction with a gas tank, the gas stove needs to be connected to the gas tank through a prescribed pressure reducing valve. It is necessary to manually open the gas tank before each ...

AI Technical Summary

Problems solved by technology

This brings inconvenience to the use of the gas tank, and it is easy to forget to turn off the gas tank after cooking, which poses a certain safety hazard

[0004] Especially in household use, in order to reduce the occupied space and keep the environment beautiful, gas tanks are generally placed in places where we have little or inconvenient access, such as the bottom or inside of the cabinet, and are rarely directly exposed to the outside. Every time you open the gas tank, you have to bend down and reach under the cabinet or open the cabinet door to operate the gas tank, which brings great inconvenience to the manual operation of the gas tank.

[0005] To sum up: Since the gas tank is placed in a place where we have less or inconvenient access, it brings great inconvenience to the manual opening and closing of the gas tank

Images