Gas stove with remote control signal transmitting function

Abstract

The invention discloses a gas stove with a remote control signal transmitting function, belongs to the technical field of gas utilization equipment, and particularly relates to an intelligent gas stove capable of realizing external wireless control. The invention discloses a gas stove with a remote control signal transmitting function. A remote control signal transmitting module is matched on a control unit of the gas stove, and a remote control signal receiving module is matched on an electric cut-off valve or a gas alarm; when a gas switch on the gas cooker is turned on or turned off, information can be transmitted to the remote control signal receiving module through the remote control signal transmitting module, the remote control signal receiving module is remotely controlled to send an instruction to the electric stop valve or the gas alarm, and the electric stop valve is synchronously turned on or turned off. Double-valve linkage can be achieved, the bad gas using habit that only a stove valve is closed regardless of a valve in front of the stove is avoided, and the defect that a gas hose leaks due to long-term pressure is avoided; all non-man-made gas accidents can be completely eradicated by combining the multi-pipe type gas pipeline technology with the multi-pipe type gas pipeline technology.

Description

Technical Field

[0001] The invention belongs to the technical field of gas utilization equipment, and specifically relates to an intelligent gas cooker that can realize wireless control externally. Background Art

[0002] With the development and progress of society, natural gas and liquefied petroleum gas have become green energy used by every household, and residents use them to boil water and cook. However, this decentralized use of gas also has many safety hazards.

[0003] For example, the standard use of household gas stoves is: when using the gas stove, two valves need to be opened, one is the switch valve on the gas stove, and the other is the stop valve on the gas pipeline. Of course, when the gas stove is turned off, the two valves also need to be closed at the same time for the best safety; because the gas pipeline between the two valves is the most fragile hose pipeline, which is prone to aging and leakage. Many gas leakage accidents are caused by aging and leakage of hoses, which then cause explosion accidents.

[0004] According to the actual survey, only 32% of residential users close the double valves; 27% of residential users sometimes close the double valves and sometimes only close the switch valve on the stove; 41% of residential users only close the switch valve on the stove. In other words, only 32% of residential users truly operate in a standardized manner, and 68% of residential users have operational risks when using gas.

[0005] From the above investigation and analysis, it can be seen that there were operational risks in the previous use of gas, which was related to the outdated gas stove technology. Summary of the invention

[0006] The technical problem to be solved by the present invention is: in view of the drawbacks existing in the above-mentioned gas utilization process, a gas stove with a remote control signal transmitting function is specially designed. The design idea is mainly to design a matching remote control module on the gas stove, and control the electric shut-off valve through the remote control module, thereby achieving the purpose of multiple control of a switch and avoiding the risk of gas leakage.

[0007] The technical solution adopted by the present invention to solve its technical problems is a gas stove with a remote control signal transmitting function, which is characterized in that: a gas stove with a remote control signal transmitting function is a gas stove with a remote control signal transmitting module matched on the control unit of the gas stove, and a remote control signal receiving module matched on the electric shut-off valve or the gas alarm; when the gas switch on the gas stove is turned on or off, the information can be transmitted to the remote control signal receiving module through the remote control signal transmitting module, and the remote control signal receiving module sends an instruction to the electric shut-off valve or the gas alarm to synchronously open or close the electric shut-off valve.

[0008] As described above, a linkage switch is provided on the control panel of the gas cooker, and linkage and non-linkage switching between the gas switch and the electric shut-off valve on the gas cooker is achieved through the linkage switch.

[0009] As mentioned above, an ignition delay module is set in the control unit of the gas cooker to realize ignition delay control; after continuous ignition for 1-5 seconds, the delay ignition module will cut off the gas supply, and after a delay period, the delay ignition module will automatically resume the gas supply; in order to prevent the gas cooker from failing to ignite multiple times and causing a large amount of gas to accumulate near the gas cooker, once the electronic ignition is successful, it may cause combustion and explosion at the least, and even overturn the cooker and cause damage at the worst; by delaying the gas supply, the gas can have time to dissipate, eliminating the hidden dangers of combustion and explosion.

[0010] As described above, a gas stove with a remote control signal transmitting function is used in combination with a liquefied gas tank; an electric shut-off valve is installed between the pressure reducing valve and the main control valve of the liquefied gas tank, and the gas stove is connected to the pressure reducing valve through a gas pipeline; in this way, as long as the gas switch on the gas stove is started, the remote control signal transmitting module is linked to the remote control signal receiving module on the electric shut-off valve to synchronously open the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the gas stove is used, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to the remote control signal receiving module on the electric shut-off valve to synchronously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline.

[0011] As described above, a gas stove with a remote control signal transmitting function is used in combination with a liquefied gas tank; an electric shut-off valve is installed between the pressure reducing valve and the main control valve of the liquefied gas tank, the gas stove is connected to the pressure reducing valve through a gas pipeline, and the electric shut-off valve is electrically connected to the gas alarm; in this way, as long as the gas switch on the gas stove is started, the remote control signal transmitting module is linked to the remote control signal receiving module on the gas alarm, and the gas alarm simultaneously opens the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the gas stove is used, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to the remote control signal receiving module on the gas alarm, and the gas alarm simultaneously closes the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline; during the use of the gas stove, if a gas leak occurs, the gas alarm will emit an audible and visual alarm and simultaneously close the electric shut-off valve.

[0012] As described above, a gas stove with a remote control signal transmitting function is used in combination with pipeline gas; after the electric shut-off valve is assembled on the gas meter, it can be used as a valve in front of the stove and connected to the gas stove through the gas pipeline and pipe fittings; in this way, as long as the gas switch on the gas stove is started, the remote control signal transmitting module on the gas stove is linked to the remote control signal receiving module on the electric shut-off valve to synchronously open the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the gas stove is used, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to the remote control signal receiving module on the electric shut-off valve to synchronously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline.

[0013] As described above, a gas stove with a remote control signal transmitting function is used in combination with pipeline gas; an electric shut-off valve is installed between a gas meter and a valve in front of the meter, the gas meter is connected to the gas stove through a gas pipeline and pipe fittings, and the electric shut-off valve is electrically connected to a gas alarm; in this way, as long as the gas switch on the gas stove is started, the remote control signal transmitting module on the gas stove is linked to the remote control signal receiving module on the gas alarm, and the gas alarm simultaneously opens the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the use of the gas stove is finished, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to the remote control signal receiving module on the gas alarm, and the gas alarm simultaneously closes the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline; during the use of the gas stove, if a gas leak occurs, the gas alarm will emit an audible and visual alarm and simultaneously close the electric shut-off valve.

[0014] As described above, a gas stove with a remote control signal transmitting function is used in combination with a multi-pipe pipeline gas; after the electric shut-off valve is assembled on the gas meter, it can be used as a stove front valve and connected to the gas stove through a gas pipeline and pipe fittings; an electromagnetic valve is assembled between the gas meter and the front valve, and the electromagnetic valve is electrically connected to the gas alarm; the gas meter, the electromagnetic valve, the electric shut-off valve, and the front valve are integrated and assembled in a meter valve box, an outer pipe is added to the gas pipeline, the outer pipe is connected to the meter valve box, and the outer pipe is led out of the room through an extension pipe; in this way, as long as the gas switch on the gas stove is turned on, the remote control signal transmitting module on the gas stove is linked to the remote control signal receiving module on the electric shut-off valve, Open the electric shut-off valve synchronously to keep the gas pipeline unobstructed and facilitate gas utilization; after using the gas stove, just turn off the gas switch on the gas stove, the remote control signal transmitting module will link the remote control signal receiving module on the electric shut-off valve to close the electric shut-off valve synchronously to keep the gas pipeline free of gas pressure and ensure that there will be no gas leakage in the gas pipeline; if the pipes and fittings in the meter valve box and the gas pipeline in the outer pipe leak, the leaked gas will be led out of the room through the extension pipe and dissipated by the wind; if gas leakage occurs during the use of the gas stove, the gas alarm will sound and light alarm, and at the same time will close the solenoid valve in the meter valve box to ensure indoor safety.

[0015] As described above, a gas stove with a remote control signal transmitting function is used in combination with a multi-pipe pipeline gas; an electric shut-off valve is installed between a gas meter and a valve in front of the meter, and the gas meter is connected to the gas stove through a gas pipeline and pipe fittings; the electric shut-off valve is electrically connected to a gas alarm; the gas meter, the electric shut-off valve, and the valve in front of the meter are integrated and installed in a meter valve box, an outer pipe is added to the gas pipeline, the outer pipe is connected to the meter valve box, and the outer pipe is led out of the room through an extension pipe; in this way, as long as the gas switch on the gas stove is turned on, the remote control signal transmitting module on the gas stove is linked to the remote control signal receiving module on the gas alarm to synchronously open the electric shut-off valve to ensure gas safety. Keep the gas pipeline unobstructed to facilitate gas utilization; after using the gas stove, just turn off the gas switch on the gas stove, the remote control signal transmitting module will link the remote control signal receiving module on the gas alarm to simultaneously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that there will be no gas leakage in the gas pipeline; if the pipes and fittings in the meter valve box and the gas pipeline in the outer pipe leak, the leaked gas will be led out of the room through the extension pipe and dissipated by the wind; if gas leakage occurs during the use of the gas stove, the gas alarm will give out an audible and visual alarm and at the same time close the electric shut-off valve in the meter valve box to ensure indoor safety.

[0016] As described above, the remote control signal transmitting module on the gas cooker can match and link multiple remote control signal receiving modules. If the remote control signal receiving module is built into the controller of the range hood or exhaust fan, the gas cooker can realize synchronous linkage control of the range hood and the exhaust fan.

[0017] The beneficial effects of the invention are: the invention can realize double-valve linkage, avoid the bad gas usage habit of only closing the stove valve and ignoring the valve in front of the stove, and avoid the disadvantages of leakage due to long-term pressure in the gas hose; the invention combined with the double-pipe gas pipeline technology can prevent all non-human gas accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The invention will be further described below in conjunction with the accompanying drawings.

[0019] Attached Figure 1 It is a structural schematic diagram of the invention.

[0020] Attached Figure 2 It is a structural schematic diagram of the invention used in combination with a liquefied gas tank (the remote control signal receiving module is built into the electric shut-off valve mode).

[0021] Attached Figure 3 It is a structural diagram of the invention used in combination with a liquefied gas tank (the remote control signal receiving module is built into the gas alarm mode).

[0022] Attached Figure 4 It is a structural diagram of the invention matched with pipeline gas (the remote control signal receiving module is built into the electric shut-off valve mode).

[0023] Attached Figure 5 It is a structural diagram of the invention matched with pipeline gas (the remote control signal receiving module is built into the gas alarm mode).

[0024] Attached Figure 6 It is a structural schematic diagram of the invention and its matching utilization with the double-pipe pipeline gas (the remote control signal receiving module is built into the electric shut-off valve mode).

[0025] Attached Figure 7 It is a structural diagram of the invention matched with the double-pipe pipeline gas (the remote control signal receiving module is built into the gas alarm mode).

[0026] In the figure, 1 is a gas cooker, 2 is an electric shut-off valve, 3 is a gas alarm, 4 is a remote control signal transmitting module, 5 is a remote control signal receiving module, 6 is a control unit, 7 is a linkage switching switch, 8 is an ignition delay module, 9 is a gas switch, 10 is a liquefied gas tank, 11 is a pressure reducing valve, 12 is a master control valve, 13 is a gas pipeline, 14 is a gas meter, 15 is a valve before the meter, 16 is a solenoid valve, 17 is a meter valve box, 18 is an outer pipe, and 19 is an extension pipe. DETAILED DESCRIPTION

[0027] Now, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0028] like Figure 1As shown, an implementation method of a gas stove with a remote control signal transmitting function in this embodiment; a gas stove with a remote control signal transmitting function is to match a remote control signal transmitting module 4 on the control unit 6 of the gas stove 1, and to match a remote control signal receiving module 5 on the electric shut-off valve 2 or the gas alarm 3; when the gas switch 9 on the gas stove 1 is turned on or off, the information can be transmitted to the remote control signal receiving module 5 through the remote control signal transmitting module 4, and the remote control signal receiving module 5 sends an instruction to the electric shut-off valve 2 or the gas alarm 3 to synchronously open or close the electric shut-off valve 2.

[0029] In this embodiment, a linkage switching switch 7 is provided on the control panel of the gas cooker 1 , and the linkage switching switch 7 is used to realize linkage and non-linkage switching between the gas switch 9 on the gas cooker 1 and the electric shut-off valve 2 .

[0030] In this embodiment, an ignition delay module 8 is provided in the control unit 6 of the gas cooker 1 to realize ignition delay control; after continuous ignition for 1-5 seconds, the delay ignition module 8 will cut off the gas supply, and after a delay period, the delay ignition module 8 will automatically resume the gas supply; in order to prevent the gas cooker 1 from igniting unsuccessfully for many times and causing a large amount of gas to accumulate near the gas cooker 1, once the electronic ignition is successful, it may cause combustion and explosion at the least, or even overturn the cooker and cause damage; by delaying the gas supply, the gas can have time to dissipate, eliminating the hidden danger of combustion and explosion.

[0031] like Figure 2 As shown, a gas stove with a remote control signal transmitting function is matched with a liquefied gas tank 10 in this embodiment (the remote control signal receiving module 5 is built into the electric shut-off valve 2 mode). A gas stove with a remote control signal transmitting function is matched with a liquefied gas tank 10 for use; the electric shut-off valve 2 is assembled between the pressure reducing valve 11 and the liquefied gas tank master control valve 12, and the gas stove 1 is connected to the pressure reducing valve 11 through a gas pipeline 13.

[0032] In this embodiment, as long as the gas switch 9 on the gas cooker 1 is started, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the electric shut-off valve 2 to synchronously open the electric shut-off valve 2 to keep the gas pipeline 13 unobstructed and facilitate gas utilization; after the gas cooker 1 is used, as long as the gas switch 9 on the gas cooker 1 is turned off, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the electric shut-off valve 2 to synchronously close the electric shut-off valve 2 to keep the gas pipeline 13 free of gas pressure and ensure that no gas leakage occurs in the gas pipeline 13.

[0033] like Figure 3As shown, a gas stove with a remote control signal transmitting function is matched with a liquefied gas tank 10 in this embodiment (the remote control signal receiving module 5 is built into the gas alarm 3 mode). A gas stove with a remote control signal transmitting function is matched with a liquefied gas tank 10 for use; the electric shut-off valve 2 is assembled between the pressure reducing valve 11 and the liquefied gas tank master control valve 12, the gas stove 1 is connected to the pressure reducing valve 11 through the gas pipeline 13, and the electric shut-off valve 2 is electrically connected to the gas alarm 3.

[0034] In this embodiment, as long as the gas switch 9 on the gas cooker 1 is started, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the gas alarm 3, and the gas alarm 3 synchronously opens the electric shut-off valve 2 to keep the gas pipeline 13 unobstructed for gas utilization; after the gas cooker 1 is used up, as long as the gas switch 9 on the gas cooker 1 is turned off, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the gas alarm 3, and the gas alarm 3 synchronously closes the electric shut-off valve 2 to keep the gas pipeline 13 free of gas pressure and ensure that the gas pipeline 13 will not leak gas; during the use of the gas cooker 1, if a gas leak occurs, the gas alarm 3 will emit an audible and visual alarm and will close the electric shut-off valve 2 at the same time.

[0035] like Figure 4 As shown, a gas stove with a remote control signal transmitting function is matched with pipeline gas in this embodiment (the remote control signal receiving module 5 is built into the electric shut-off valve 2 mode). A gas stove with a remote control signal transmitting function is matched with pipeline gas for use; after the electric shut-off valve 2 is assembled on the gas meter 14, it can be used as a stove front valve and connected to the gas stove 1 through the gas pipeline 13 and pipe fittings.

[0036] In this embodiment, as long as the gas switch 9 on the gas cooker 1 is started, the remote control signal transmitting module 4 on the gas cooker 1 is linked to the remote control signal receiving module 5 on the electric shut-off valve 2 to synchronously open the electric shut-off valve 2 to keep the gas pipeline 13 unobstructed and facilitate gas utilization; after the gas cooker 1 is used, as long as the gas switch 9 on the gas cooker 1 is turned off, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the electric shut-off valve 2 to synchronously close the electric shut-off valve 2 to keep the gas pipeline 13 free of gas pressure and ensure that the gas pipeline 13 will not leak gas.

[0037] like Figure 5 As shown, a gas stove with a remote control signal transmitting function is matched with pipeline gas in this embodiment (the remote control signal receiving module 5 is built into the gas alarm 3 mode). A gas stove with a remote control signal transmitting function is matched with pipeline gas for use; the electric shut-off valve 2 is assembled between the gas meter 14 and the pre-meter valve 15, the gas meter 14 is connected to the gas stove 1 through the gas pipeline 13 and the pipe fittings, and the electric shut-off valve 2 is electrically connected to the gas alarm 3.

[0038] In this embodiment, as long as the gas switch 9 on the gas cooker 1 is started, the remote control signal transmitting module 4 on the gas cooker 1 is linked to the remote control signal receiving module 5 on the gas alarm 3, and the gas alarm 3 synchronously opens the electric shut-off valve 2 to keep the gas pipeline 13 unobstructed for gas utilization; after the gas cooker 1 is used up, as long as the gas switch 9 on the gas cooker 1 is turned off, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the gas alarm 3, and the gas alarm 3 synchronously closes the electric shut-off valve 2 to keep the gas pipeline 13 free of gas pressure and ensure that the gas pipeline 13 will not leak gas; during the use of the gas cooker 1, if a gas leak occurs, the gas alarm 3 will emit an audible and visual alarm and will close the electric shut-off valve 2 at the same time.

[0039] like Figure 6 As shown, a gas stove with a remote control signal transmitting function is matched with a multi-pipe pipeline gas in this embodiment (the remote control signal receiving module 5 is built into the electric shut-off valve 2 mode). A gas stove with a remote control signal transmitting function is matched with a multi-pipe pipeline gas for use; after the electric shut-off valve 2 is assembled on the gas meter 14, it can be used as a stove front valve, and is connected to the gas stove 1 through the gas pipeline 13 and pipe fittings; an electromagnetic valve 16 is assembled between the gas meter 14 and the front valve 15, and the electromagnetic valve 16 is electrically connected to the gas alarm 3; the gas meter 14, the electromagnetic valve 16, the electric shut-off valve 2, and the front valve 15 are integrated and assembled in the meter valve box 17, and the gas pipeline 13 is equipped with an outer pipe 18, the outer pipe 18 is connected to the meter valve box 17, and the outer pipe 18 is led out of the room through the extension pipe 19.

[0040] In this embodiment, as long as the gas switch 9 on the gas cooker 1 is started, the remote control signal transmitting module 4 on the gas cooker 1 is linked to the remote control signal receiving module 5 on the electric shut-off valve 2 to synchronously open the electric shut-off valve 2 to keep the gas pipeline 13 unobstructed and facilitate gas utilization; after the gas cooker 1 is used, as long as the gas switch 9 on the gas cooker 1 is turned off, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the electric shut-off valve 2 to synchronously close the electric shut-off valve 2 to keep the gas pipeline 13 free of gas pressure and ensure that the gas pipeline 13 will not leak gas; if the pipelines and fittings in the meter valve box 17 and the gas pipeline 13 in the outer pipe 18 leak, the leaked gas will be led out of the room through the extension pipe 19 and dissipated by the wind; during the use of the gas cooker 1, if a gas leak occurs, the gas alarm 3 will emit an audible and visual alarm and will simultaneously close the solenoid valve 16 in the meter valve box 17 to ensure indoor safety.

[0041] like Figure 7As shown, in this embodiment, a gas stove with a remote control signal transmitting function is matched with a multi-pipe pipeline gas (the remote control signal receiving module 5 is built into the gas alarm 3 mode). A gas stove with a remote control signal transmitting function is matched with a multi-pipe pipeline gas for use; the electric shut-off valve 2 is assembled between the gas meter 14 and the pre-meter valve 15, and the gas meter 14 is connected to the gas stove 1 through the gas pipeline 13 and pipe fittings; the electric shut-off valve 2 is electrically connected to the gas alarm 3; the gas meter 14, the electric shut-off valve 2, and the pre-meter valve 15 are integrated and assembled in the meter valve box 17, and the gas pipeline 13 is equipped with an outer pipe 18, the outer pipe 18 is connected to the meter valve box 17, and the outer pipe 18 is led out of the room through the extension pipe 19.

[0042] In this embodiment, as long as the gas switch 9 on the gas cooker 1 is started, the remote control signal transmitting module 4 on the gas cooker 1 is linked to the remote control signal receiving module 5 on the gas alarm 3, and the electric shut-off valve 2 is opened synchronously to keep the gas pipeline 13 unobstructed for gas utilization; after the use of the gas cooker 1 is completed, as long as the gas switch 9 on the gas cooker 1 is turned off, the remote control signal transmitting module 4 is linked to the remote control signal receiving module 5 on the gas alarm 3, and the electric shut-off valve 2 is closed synchronously to keep the gas pipeline 13 without gas pressure, thereby ensuring that the gas pipeline 13 will not leak gas; if the pipelines and fittings in the meter valve box 17 and the gas pipeline in the outer pipe 18 leak, the leaked gas will be led out of the room through the extension pipe 19 and dissipated by the wind; during the use of the gas cooker 1, if a gas leak occurs, the gas alarm 3 will emit an audible and visual alarm, and at the same time, the electric shut-off valve 2 in the meter valve box 17 will be closed to ensure indoor safety.

[0043] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A gas stove with remote control signal transmission function, characterized in that: A gas stove with a remote control signal transmitting function is a gas stove control unit matched with a remote control signal transmitting module, and an electric shut-off valve or a gas alarm matched with a remote control signal receiving module; when the gas switch on the gas stove is turned on or off, the remote control signal transmitting module can transmit information to the remote control signal receiving module, and the remote control signal receiving module sends instructions to the electric shut-off valve or the gas alarm to synchronously open or close the electric shut-off valve.

2. A gas stove with remote control signal transmission function according to claim 1, characterized in that: A linkage switching switch is arranged on the control panel of the gas cooker, and linkage and non-linkage switching between the gas switch and the electric shut-off valve on the gas cooker is realized through the linkage switching switch.

3. The gas stove with remote control signal transmitting function according to claim 1, characterized in that: An ignition delay module is set in the control unit of the gas cooker to realize ignition delay control; after continuous ignition for 1-5 seconds, the delay ignition module will cut off the gas supply, and after a delay period, the delay ignition module will automatically resume the gas supply; in order to prevent the gas cooker from failing to ignite multiple times and causing a large amount of gas to accumulate near the gas cooker, once the electronic ignition is successful, it may cause combustion and explosion at the least, and even overturn the cooker and cause damage at the worst; by delaying the gas supply, the gas can have time to dissipate, eliminating the risk of combustion and explosion.

4. The gas stove with remote control signal transmitting function according to claim 1, characterized in that: A gas stove with a remote control signal transmitting function is used in combination with a liquefied gas tank; an electric shut-off valve is assembled between a pressure reducing valve and a main control valve of the liquefied gas tank, and the gas stove is connected to the pressure reducing valve through a gas pipeline; thus, as long as the gas switch on the gas stove is started, a remote control signal transmitting module is linked to a remote control signal receiving module on the electric shut-off valve to synchronously open the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the use of the gas stove is finished, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to a remote control signal receiving module on the electric shut-off valve to synchronously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline.

5. The gas stove with remote control signal transmission function according to claim 1, characterized in that: A gas stove with a remote control signal transmitting function is used in combination with a liquefied gas tank; an electric shut-off valve is assembled between a pressure reducing valve and a main control valve of the liquefied gas tank, the gas stove is connected to the pressure reducing valve through a gas pipeline, and the electric shut-off valve is electrically connected to a gas alarm; in this way, as long as the gas switch on the gas stove is started, a remote control signal transmitting module is linked to a remote control signal receiving module on the gas alarm, and the gas alarm simultaneously opens the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the use of the gas stove is finished, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to a remote control signal receiving module on the gas alarm, and the gas alarm simultaneously closes the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline; during the use of the gas stove, if gas leakage occurs, the gas alarm will emit an audible and visual alarm and simultaneously close the electric shut-off valve.

6. The gas stove with remote control signal transmitting function according to claim 1, characterized in that: A gas stove with a remote control signal transmitting function is used in combination with pipeline gas; after an electric shut-off valve is assembled on a gas meter, it can be used as a valve in front of the stove and connected to the gas stove through a gas pipeline and pipe fittings; thus, as long as the gas switch on the gas stove is started, a remote control signal transmitting module on the gas stove is linked to a remote control signal receiving module on the electric shut-off valve to synchronously open the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the use of the gas stove is finished, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to a remote control signal receiving module on the electric shut-off valve to synchronously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline.

7. The gas stove with remote control signal transmitting function according to claim 1, characterized in that: A gas stove with a remote control signal transmitting function is used in combination with pipeline gas; an electric shut-off valve is assembled between a gas meter and a valve in front of the meter; the gas meter is connected to the gas stove through a gas pipeline and pipe fittings; the electric shut-off valve is electrically connected to a gas alarm; in this way, as long as the gas switch on the gas stove is started, a remote control signal transmitting module on the gas stove is linked to a remote control signal receiving module on the gas alarm, and the gas alarm simultaneously opens the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after the use of the gas stove is finished, as long as the gas switch on the gas stove is turned off, the remote control signal transmitting module is linked to a remote control signal receiving module on the gas alarm, and the gas alarm simultaneously closes the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that no gas leakage occurs in the gas pipeline; during the use of the gas stove, if gas leakage occurs, the gas alarm will emit an audible and visual alarm and simultaneously close the electric shut-off valve.

8. The gas stove with remote control signal transmitting function according to claim 1, characterized in that: A gas stove with a remote control signal transmitting function is used in combination with a multi-pipe pipeline gas; after the electric shut-off valve is assembled on the gas meter, it can be used as a stove front valve and connected to the gas stove through a gas pipeline and pipe fittings; an electromagnetic valve is assembled between the gas meter and the front valve, and the electromagnetic valve is electrically connected to a gas alarm; the gas meter, the electromagnetic valve, the electric shut-off valve, and the front valve are integrated and assembled in a meter valve box, an outer pipe is added to the gas pipeline, the outer pipe is connected to the meter valve box, and the outer pipe is led out of the room through an extension pipe; in this way, as long as the gas switch on the gas stove is turned on, the remote control signal transmitting module on the gas stove is linked to the remote control signal receiving module on the electric shut-off valve, and the gas switch on the gas stove is turned on synchronously Open the electric shut-off valve to keep the gas pipeline unobstructed and facilitate gas utilization; after using the gas stove, just turn off the gas switch on the gas stove, and the remote control signal transmitting module will link the remote control signal receiving module on the electric shut-off valve to synchronously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that there will be no gas leakage in the gas pipeline; if the pipes and fittings in the meter valve box and the gas pipeline in the outer pipe leak, the leaked gas will be led out of the room through the extension pipe and dissipated by the wind; if gas leakage occurs during the use of the gas stove, the gas alarm will sound and light alarm, and at the same time will close the solenoid valve in the meter valve box to ensure indoor safety.

9. The gas stove with remote control signal transmission function according to claim 1, characterized in that: A gas stove with a remote control signal transmitting function is used in combination with a multi-pipe pipeline gas; an electric shut-off valve is installed between a gas meter and a valve in front of the meter, and the gas meter is connected to the gas stove through a gas pipeline and pipe fittings; the electric shut-off valve is electrically connected to a gas alarm; the gas meter, the electric shut-off valve, and the valve in front of the meter are integrated and installed in a meter valve box, an external pipe is added to the gas pipeline, the external pipe is connected to the meter valve box, and the external pipe is led out of the room through an extension pipe; in this way, as long as the gas switch on the gas stove is turned on, the remote control signal transmitting module on the gas stove is linked to the remote control signal receiving module on the gas alarm to synchronously open the electric shut-off valve to keep the gas The pipeline is unobstructed, which is convenient for gas utilization; after using the gas stove, just turn off the gas switch on the gas stove, the remote control signal transmitting module will link the remote control signal receiving module on the gas alarm to simultaneously close the electric shut-off valve to keep the gas pipeline free of gas pressure and ensure that there will be no gas leakage in the gas pipeline; if the pipes and fittings in the meter valve box and the gas pipeline in the outer pipe leak, the leaked gas will be led out of the room through the extension pipe and dissipated by the wind; if gas leakage occurs during the use of the gas stove, the gas alarm will sound and light alarm, and at the same time will close the electric shut-off valve in the meter valve box to ensure indoor safety.

10. The gas stove with remote control signal transmission function according to claim 1, characterized in that: The remote control signal transmitting module on the gas cooker can match and link multiple remote control signal receiving modules. If the remote control signal receiving module is built into the controller of the range hood or exhaust fan, the gas cooker can realize synchronous linkage control of the range hood and the exhaust fan.

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