Operation method of a gas stove knob
An operation method and gas stove technology, which are applied in the field of gas stoves, can solve problems such as shortened service life of gas stoves, waste of gas, hidden safety hazards, etc., and achieve the effects of reducing mechanical wear, reducing gas leakage, and convenient operation
Active Publication Date: 2015-12-02
杨永生
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Problems solved by technology
Pressing and turning the knob is a common operation during the cooking process. The sealing of the cock valve will be deteriorated due to mechanical wear. Even if the cock valve is closed after cooking, the leakage will gradually increase over time, which is not only unsafe, but also also wastes gas
In addition, during the cooking process, we often encounter the need to wash pots and utensils during the intermittent process. At this time, consumers often turn the knob to adjust the firepower to the minimum firepower position of the cock in order to save gas. Adjust the firepower to the previous position of the cock valve, which will also increase the mechanical wear and leakage of the cock valve, which will shorten the service life of the gas stove, which is inconvenient and poses a safety hazard
Method used
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[0021] Gas cooker of the present invention, as figure 1 , 2 As shown, it includes a stove 1, a burner 2 and a cock valve 3, on which a touch switch part 4, a micro switch part 5 and a pressure spring 6 are installed on the cock valve 3, and on the valve stem 7 of the cock valve 3 The knob 8 is installed, and the touch switch part 4 includes an insulating ring 41, a metal sheet 42 installed on the insulating ring 41 and a metal contact 43 fixed on the valve stem 7 and always in contact with the upper end of the clip spring 6, so The metal contact 43 can be in contact with the metal sheet 42 under the compression state of the compression spring; The two contacts are in contact between the limit position and the cock stroke limit position, and when the cock valve is in the gas-off position, if the two contacts inside the micro switch part are in contact, then the cock valve These two contacts are disconnected when between the self-locking limit position and the cock travel limi...
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An operation method for a rotary knob of a gas stove comprises the following steps: pressing down the rotary knob at the position of a plug valve, where the gas is turned off, and pressing down the rotary knob for more than 5 seconds to unlock an electronic child lock, then pressing down the rotary knob to enable the rotary knob to rotate counterclockwise to bypass a self-locking limit position of the plug valve, releasing the rotary knob in 5 seconds, and igniting; rotating the rotary knob clockwise or counterclockwise between the minimum fire position and the maximum fire position of the plug valve at the combustion state, so as to regulate the fire; pressing down the rotary knob for less than 3 seconds and then releasing the rotary knob at the combustion state, so as to turn off the gas stove; igniting again only by pressing down the rotary knob for less than 5 seconds and then releasing the rotary knob under the condition that the gas stove is temporarily turned off; and rotating the rotary knob clockwise to the position of the plug valve where the gas is turned off after the gas stove is used, so as to finish the work. The operation method of the rotary knob of the gas stove has the characteristics of safety, convenience, energy conservation and practicality.
Description
technical field [0001] The invention relates to a gas cooker, in particular to a method for operating a knob on a valve stem of a gas cooker cock valve. Background technique [0002] The gas stoves currently sold on the market are divided into single-eye stoves, double-eye stoves, and multi-eye stoves with more than three eyes according to the number of stove holes. Each stove eye is equipped with a corresponding cock valve, and the valve stem of the cock valve A knob is installed on the car, and the consumer operates the knob to realize ignition, turn off the fire, and adjust the size of the firepower. [0003] The following is a brief description of the two important components installed on the cock valve to start the ignition: one is the touch switch component installed on the cock valve of the thermoelectric protection device gas stove (see the micro switch mentioned in the application number 201220541201.9) , when the knob is pressed or released to make the touch switc...
Claims
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IPC IPC(8): F24C3/12
Inventor 杨永生
Owner 杨永生