JPS5934802Y2 - gas combustion appliances - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a gas combustion appliance that allows the direction of a rubber pipe port for connecting a gas pipe to be freely determined.

As shown in FIG. 1, a conventional gas combustion appliance has a rubber tube opening 3 for connecting a gas pipe in a combustion appliance main body 1, and its position is limited to either the left, right, or rear of the operating section.

Therefore, if the gas source is located in the opposite direction to the rubber pipe port 3 of the gas combustion appliance, a long rubber tube is used and connected either by bypassing the rear of the gas combustion appliance or by passing it through below.

Also, depending on the building, the location of the gas source can be either on the left or right side where the gas combustion appliance is installed, or at the rear. Therefore, in some gas combustion appliances that correspond to this, the rubber pipe port It was installed at the rear of the main body 1, and the direction could be changed from side to side.

Some have so-called flexible rubber pipe openings.

As described above, the rubber tube that bypasses the rear, bottom, or front of a gas combustion appliance has the disadvantage that it is dangerous because it comes into contact with high-temperature parts and may be damaged, or it may be damaged due to contamination.

SUMMARY OF THE INVENTION In order to eliminate the above-mentioned drawbacks, an object of the present invention is to provide a gas combustion appliance that connects and uses a rubber pipe regardless of the positional relationship between the gas source and the rubber pipe opening.

An embodiment of the present invention will be described below with reference to the drawings.

The structure of the embodiment is as shown in FIGS. 2 and 3. Reference numeral 1 denotes a gas combustion appliance body, in which a gas intake port 5 is provided, and the cheek portion of the gas intake port 5 is located at the center of the bottom of the combustion appliance body 1. It is open to the outside, and has a vertically disposed valve push rod 7 that abuts the gas valve 6 on its axis, and has a long-handle shape in which the mounting portion communicates with the operation section instrument holder 12.

On the other hand, a protruding guide 13 for placing on the gas intake stand 2 is provided on the bottom surface, and the gas intake port 5 and the protruding guide 13
Other than that, the structure is the same as before.

Reference numeral 2 designates a gas intake stand, which is provided with a gas connector 4 having a diameter matching the inner diameter of the gas intake port 5 at the upper part in the center of the bottom, and communicates with the rubber pipe port 3 protruding to the outside through a communication pipe 8.

Note that a spring 9 is provided inside the gas connector 4, and
A gas valve 6 is provided and a valve seat 10 is shielded.

By placing the gas combustion appliance main body 1 on the gas intake stand 2, the gas intake port 5 and the gas connector 4 are connected, rotatable, and sealed.

The operation of this embodiment is to install the rubber tube port 3 of the gas intake stand 2 toward the position where the gas source is, and to connect the rubber tube between the gas source (not shown) and the rubber tube port 3. Connecting.

Next, the gas intake port 5 and the gas connector 4 are fitted together, and the gas valve 6 in the gas connector 4 is pushed down with the valve pushing rod 7 of the gas intake port 5, so that the gas flow path is connected. The combustion appliance body 1 is placed on the stand 2, and the combustion appliance body 1 is oriented in a state in which it will be used.

Next, in the same way as how to use conventional gas combustion appliances, after confirming that the appliance holder 12 is closed, open the gas starter, operate the appliance holder 12 to ignite the burner, and perform cooking etc. be able to.

As described above, according to the present invention, only the position and direction of the rubber pipe opening can be changed without changing the direction of the combustion appliance, so for example, by changing the orientation of the combustion appliance to match the position of the gas source. This has great effects, such as eliminating the inconvenience of operation or the risk of damage due to overheating of the rubber tube, contamination, etc. caused by the extension of the rubber tube that would otherwise occur if the tube is installed in a direction that is easy to operate.

In addition, as mentioned above, a gas valve that opens the gas passage only when the connection parts between the appliance body and the gas intake stand are fitted together is provided at the connection part on the gas intake side. 1. If the appliance falls due to earthquake motion, etc., the gas passage will be automatically closed, preventing the spread of fire caused by the flames of the fallen combustion appliance, and the gas intake stand can simply be connected to the gas intake. It is lightweight and consists of a gas conduit and a case (box), so even if it falls, there will be no load that would cause the rubber tube to come off, so it can prevent gas leakage due to the rubber tube coming off. There is also.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a conventional gas combustion appliance (gas stove), FIG. 2 is a configuration diagram of a gas combustion appliance according to an embodiment of the present invention, and FIG. 3 is a sectional view thereof. 1...Confucian appliance body, 2...Gas intake stand, 3...Rubber pipe opening, 4...Gas connector, 5... ...Gas intake port, 1...Valve push rod, 6...Gas valve.

Claims (1)

[Scope of utility model registration request] In a gas combustion appliance, a combustion appliance body 1 is provided with a gas intake port 5 that opens at the center of the bottom and has a valve push rod I at the axis, and a gas connector that has a rubber pipe port 3 on the outside and a built-in gas valve 6. 4 is provided in the center, and the valve push rod 7 and the gas valve 6 are in contact with each other, and the gas intake port 5 and the gas connector 4 are in contact with each other.
A gas combustion appliance that allows the direction of gas intake to be adjusted freely, and is characterized by the fact that the two parts can be rotated and connected in a detachable manner.