JPH0124489Y2 - - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a gas stove.

Conventionally, as shown in Fig. 1, a burner body d is provided facing an opening c provided in a top plate b of a gas stove body a, a burner head e is provided on the burner body d in a detachable manner, and the burner head e is surrounded. A ring f-1 and a plurality of claws f-2 extending outward from it
The gas stove equipped with a trivet f was created in 1973.
It is known from Publication No. -33399.

Furthermore, there is also known a trivet with receiving claws protruding radially, which is placed on the top plate so that the burner head is surrounded by a ring piece.

However, in the former case, the ring f-1 of the trivet f is fitted into the burner body d, so the weight of the pot, etc. placed on the trivet f is directly applied to the burner body d. There is a risk that the mounting position of the burner body d may change, which may cause strain on the support part of the burner body d, and the burner body d may tilt due to distortion or damage of the support part, making it difficult to obtain a stable flame. Furthermore, as shown in Fig. 2, the gas nozzle g supported by the gas stove body a is faced to the supply port d' of the burner body d, and the primary air is sucked by the gas ejected from the gas nozzle g. Due to the weight of the burner body d, the relative position between the burner body d and the gas nozzle g changes, which causes disadvantages such as a change in the amount of primary air sucked.

In the latter case, the trivet with the receiving claw is placed in the center of the top plate and then tightened between the top plate and the burner head when the burner head is screwed onto the burner body. There is a problem in that it is difficult to wipe the underside of the receiving claw unless the burner head is unfastened.

The purpose of this invention is to obtain a gas stove that does not have such inconvenience, and the main body of the gas stove 1
A burner head 5 provided on the burner body 4 is provided to protrude above the top plate 2 from an opening 3 of the top plate 2 provided in the top plate 2, and an annular piece 6 surrounding the burner head 5 is provided.
In a gas stove having a trivet 6 having a trivet a and a plurality of receiving claws 6b extending outward from the trivet 6, the trivet 6 is placed on the top plate 2, a brim-shaped eave 7 is provided on the burner head 5, and the eave is An annular groove 8 is provided on the lower surface of the annular groove 8 along the annular groove 8, and the annular piece 6a is inserted into the annular groove 8.
Consists of fitting the upper part of the

3 and 4 show an example of the implementation of the present invention, in which the burner body 4 is placed facing the lower part of the opening 3 of the top plate 2, and a burner head 5 is detachably attached to the burner body 4. The burner head 5
was provided so as to protrude upward from the opening 3.

The burner head 5 is configured to integrally include a connecting pipe part 5a that is inserted into the burner main body 4 and a head part 5b having a larger diameter above the connecting pipe part 5a. A flame outlet 5c was provided, and the annular groove 8 was provided on the lower surface of the eaves 7 formed on the lower surface of the head portion 5b. However, the head portion 5b
may be separated into upper and lower parts at the burner port 5c, and in this case, there is an advantage that cleaning of the burner port 5c becomes easier. The trivet 6 is supported on the top plate 2 by the lower surface of the tip of the receiving claw 6b and the lower surface of the ring piece 6a.

In this way, according to the present invention, the trivet 6 is placed on the top plate 2, and the burner head 5 is provided with a brim-like eave 7, and the lower surface of the eave 7 is provided with an annular groove 8 along the eave 7.
Since the upper part of the annular piece 6a is fitted into the annular recessed groove 8, the trivet 6 can be held in the correct position relative to the gas burner body without having to put such weight on the burner body. In addition to being able to
Since the circular piece of the trivet 6 only fits into the circular concave groove, the trivet 6 can be rotated along the circular concave groove, and when wiping the top surface of the top plate,
By wiping while rotating the trivet, all surfaces of the top plate can be cleaned without being hindered by the receiving claws.

[Brief explanation of drawings]

1 and 2 are cut-away side views of a conventional example, FIG. 3 is a cut-away side view of an embodiment of the present invention, and FIG. 4 is a slope view of the trivet. 1... gas stove body, 2... top plate, 3... opening, 4... burner body.

Claims (1)

[Scope of utility model registration request] The burner head 5 provided on the burner body 4 is inserted into the top plate 2 through the opening 3 of the top plate 2 provided on the gas stove body 1.
The burner head 5 is provided to protrude above the burner head 5.
In a gas stove, the trivet 6 is equipped with an annular piece 6a surrounding the burner head 5 and a plurality of receiving claws 6b extending outward from the trivet 6. 7, an annular groove 8 along the lower surface of the eaves 7, and an upper part of the annular piece 6a fitted into the annular groove 8.