JPS5813814B2 - heating cooker - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cooking device such as a cooking table that includes a heat source for boiling and a heat source for baking.

In general, heating cookers such as this type of cooking table are equipped with a heat source for boiling and a heat source for baking in order to improve the thermal efficiency of the cooking contents, and these two heat sources are controlled respectively by a single double-turn type switching operation part. ing.

However, when using the heat source for baking, the switching operation part may be mistakenly rotated toward the heat source for boiling, resulting in the inconvenience of cooking using the heat source for boiling without realizing it.

Due to these inconveniences, the occurrence of uneven cooking, etc., cannot be avoided, especially when cooking sweets, cakes, and the like.

Moreover, when using the above heat source for baking, the cooking plate for baking is placed above the heat source in advance, so it is difficult to know which heat source is heating and it is not possible to take immediate action. Met.

The present invention takes the above-mentioned points into consideration, and in particular, when the cooking plate for baking is placed on the heat source, the switching operation section disables the movement of the heat source for cooking in the direction of heat generation, and also prevents the heat source for baking from moving in the direction of heat generation. This allows movement in the direction of heat generation to prevent uneven burns during misuse.

An example of this will be explained below based on the drawings.

In the figure, reference numeral 1 denotes a table top plate, and a curtain plate 2 is provided around the back surface of the table top plate 1, and legs 3 are attached to the four corners.

Reference numeral 4 denotes an opening provided approximately in the center of the top plate 1, and a case 5 is attached to the lower part of the opening, and a boiling burner 6 and a baking burner 7 are connected to the opening 4.
is provided.

Reference numeral 8 is a soup saucer that covers the opening 4, 9 is a trivet placed on it, and 10 is an iron plate placed in place of the trivet 9.
By replacing the top plate 10 and the trivet 9, it is possible to cook and bake dishes.

If a lid 11 is placed on the opening 4 on this soup tray, it can be used as an ordinary table.

Reference numeral 12 denotes a double-turn cock that controls gas supply to the boiling and baking burners 6 and 7. For example, turning the cock to the left will supply gas to the cooking burner 6, and turning it to the right will supply gas to the baking burner 7. It looks like this.

A semicircular locking plate 14 is fixed to the cock shaft 13 of the double-rotating cock 12, and its straight portion 14' has one ends 15b, 16b protruding from the juice pan 8 into the opening 4. Lock rods 15 and 16 for boiling and baking are facing out.

These locking rods 15, 16 have movement converting members 17, 1 in the middle.
8, and the ends of the opening-side lock rods 15', 16' are loosely fitted into the inclined grooves 19 provided in the movement converting members 17, 18, and the opening-side lock rods 1.5', 16' and the like are installed. End 15a
, 16a are pressed by the lid 11, the ends 15b, 16b of the cock side lock rods 15", 16" are pressed against the lock plate 14.
The lock 12 is locked opposite the straight portion 14' of the lock.

One end 16a of the firing lock rod 16 is provided in the vicinity of the trivet inside the opening 4, and one end 15a of the cooking lock rod 15 is provided in a part within the opening 4 within the range covered by the iron plate 10 and away from the trivet 9. In the figure, 21 and 22 are first support fittings that pivotally support the opening side lock rods 15' and 16', and 23 and 24 are second support fittings that slidably hold the motion converting members 17 and 18. Both are attached to the back of the top plate 1.

In the above configuration, when the lid 11 is placed in the opening 4 of the top plate 1, one end 15a16a of the lock rods 15, 16 is pressed, and the other ends 15b, 16b are both pressed by the lock plate 14.
The double-rotating knob 12 cannot be rotated in either direction to prevent an accident of raw gas leaking due to tampering or the like.

When the lid 11 is removed from this state, the motion conversion member 17,
One end 15a16a of the opening-side lock rods 15, 16 is raised by the biasing force of springs 25, 26 attached to the lock rods 18, and the other ends 15b, 16b of the cock-side lock rods 15'', 16'' are once removed from the lock plate 14.

Next, when a pot (not shown) is placed on the trivet 9 to cook food in this state, the end 16a of the firing lock rod 16 protruding near the trivet 9 is pressed, and the other end is pressed. 16
b faces the straight portion 14' of the lock plate 14 and locks it.

Therefore, even if the user accidentally tries to turn the cooker 12 in the direction for baking food, he or she will not be able to do so, thereby eliminating the problem of misuse caused by the use of a baking burner as in the past.

Also, when grilling food, remove the trivet 9 and use the iron plate 10.
Place it on the soup saucer 8, but at this time, use the boiling lock rod 1.
5 is activated and performs the same operation as above to prevent misuse.

In this case, the firing lock rod 16 is designed to prevent it from entering into the raised portion of the iron plate 10 and being pressed.

As described above, according to the present invention, when the cooking plate for baking is disposed on the heat source, the switching operation section makes it impossible to move the cooking heat source for cooking in the heat generation direction, and also disables the movement of the cooking plate for baking in the heat generation direction of the heat source for baking. Since it is possible to move the cooking plate to the heat source, there is no risk of heat generation from the heat source for boiling when the cooking plate for baking is disposed to the heat source, and each cooking can be performed with high thermal efficiency.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a cooking table according to an embodiment of the present invention, and FIG. 2 is a perspective view of a lock portion thereof. 1...Top plate, 4...Opening, 6...
... Heat source for boiling (boiling burner), 7 ... Heat source for baking (burner), 9 ... Trivet for boiling, 10
...Firing plate (iron plate), 13...
・Switching operation part (cock shaft).

Claims (1)

[Claims] 1. A heat source for boiling, a heat source for baking, and a cooking plate for baking that is detachably installed on these heat sources, and when moving in opposite directions, only the heat source for boiling and the other and a switching operation section that causes only the heat source for baking to generate heat when moving in the direction, and when the cooking plate for baking is disposed on the heat source, the switching operation section moves the heat source for boiling in the direction of heat generation. A heating cooker that makes it impossible to move the firing heat source in the direction of heat generation.