JPH0264308A - Cooking burner - Google Patents

Abstract

PURPOSE:To enable a lifting of a flame to be prevented near a thermocouple without damaging an easiness of an attaching or a removing of a spill receiver by a method wherein an air preventing plate having a through-hole projecting out of an upper part of the thermo-couple is arranged above a thermocouple fixing part. CONSTITUTION:An air preventing plate 6 is of a larger shape than that of a cut 10 formed in a receiver 9. A through-hole 5 of a thermocouple 4 arranged at the air preventing plate 6 passes through the thermocouple 4. A clearance is not formed between it and the thermocouple as much as possible. The cut 10 is accommodated for the thermocouple 4 and if the dew receiver 9 is mounted at a spill receiver mounting flange 8, the air preventing plate 6 closes the clearance between the cut 10 and the thermocouple 4, so that when the burner 1 is ignited, an ascending air stream blown up in the clearance from below to the upward can be restricted as much as possible. The air preventive plate 6 may be made such that a part of the spill receiver mounting flange 8 may be projected laterally or an upper side of the thermocouple fixing part may be projected laterally.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a stove burner constructed by press working or the like.

(Prior Art) A thermocouple as a safety device for a gas stove has conventionally been used, for example, as shown in FIG.
It is attached to the outer periphery of the

The juice receiver e installed on the burner d has a notch f in order to make the upper end of the thermocouple a protrude upward.
is formed.

(Problems to be Solved by the Invention) Since the juice pan e gets dirty easily and is frequently attached and detached for cleaning, there is a gap between the notch f and the thermocouple a for easy attachment and detachment. A certain amount of space is provided between the two. However, if there is such a gap, there is a problem that when the burner d burns, an upward air current blows through the gap from bottom to top, causing the flame to lift at the nearby flame port g. Furthermore, since such a lift occurs, the thermal electromotive force generated in thermocouple a becomes unstable, resulting in a problem in that the reliability of thermocouple a as a safety device decreases.

The present invention aims to solve these problems.

(Means for Solving the Problems) The configuration of the present invention will be explained based on FIGS. 1 to 3, which correspond to embodiments.

First, the stove burner 1 described in claim 1 is as follows:
Thermocouple mounting part 3 configured on the outside of the burner body 2
A windbreak plate portion 6 having a through hole 5 through which the upper portion of the thermocouple 4 protrudes is provided above the thermocouple.

In addition, the stove burner 1 described in Item 2 is configured such that the windproof plate part 6 in the stove burner 1 described in Item 1 is provided on the outer periphery of the burner head receiver 7 in the upper part of the burner main body 2. 8 is configured so that a part thereof further protrudes laterally.

Moreover, the stove burner 1 described in item 3 is configured by making the windproof plate part 6 of the stove burner 1 described in item 1 project laterally above the thermocouple mounting part 3.

(Operations and Examples) As shown in FIG. 1, the windbreak plate part 6 has a shape larger than the notch part 10 provided in the juice pan 9, and the through hole 5 of the thermocouple 4 provided in the windbreak plate part 6 is shaped so that there is as little gap as possible between it and the thermocouple 4 when it passes through the thermocouple 4. Then, the notch 10 is made to correspond to the thermocouple 4,
If the soup receiver 9 is placed on the soup receiver mounting collar 8, the windbreak plate 6 will close the gap between the notch 10 and the thermocouple 4, so when the burner 1 is burned, this gap will be closed. It is possible to reduce the rising air current that blows from the bottom to the top.

Therefore, as shown in FIG. 2 or 3, the flame 12 does not lift at the nearby flame port 1) (therefore, the thermoelectromotive force generated in the thermocouple 4 is stabilized, so the thermoelectromotive force generated in the thermocouple 4 is stable). Reliability as a safety device can be increased.Moreover, if the windbreak plate portion 6 is configured to be sufficiently large, the size of the notch portion 10 can be adjusted to the size of the thermocouple 4.
Even if the notch 10 and the thermocouple 4 are configured to have a sufficiently large size, it is possible to prevent a gap from forming between the notch 10 and the thermocouple 4, so the juice pan 9 can be easily attached and detached without getting caught on the thermocouple 4. It is possible to have a configuration in which it is possible to

In this way, the windbreak plate part 6 only needs to be able to close the gap between the notch part 10 and the thermocouple 4, so the windbreak plate part 6 has a flange for receiving juice, as shown in FIG. A part of the thermocouple mounting portion 8 may be made to protrude laterally, or the upper side of the thermocouple mounting portion 3 may be made to protrude laterally as shown in FIG.

(Effects of the Invention) As described above, the stove burner of the present invention is capable of suppressing the flame lift in the vicinity of the thermocouple without impairing the ease of attaching and detaching the soup pan, and therefore serves as a safety device for the thermocouple. This has the effect of simultaneously increasing credibility.

[Brief explanation of the drawing]

1 to 3 correspond to embodiments of the present invention, in which FIG. 1 is an explanatory overall perspective view, and FIGS. 2 and 3 are partially sectional side views corresponding to different embodiments, respectively. Figure 4fa
Figures 1 and 2 (b) are a partially sectional side view and a perspective view, respectively, of a conventional example. Code l...Stove burner, 2...Burner body, 3.
...Thermocouple mounting part, 4...Thermocouple,
5...Through hole, 6...Windbreak plate part, 7...Grot receiver for burner, 8...Brim part for liquid receiver, 9...Soup receiver, IO...Notch Part, 1)...flame mouth, 12...
flame.

Claims (3)

[Claims] (1) A stove burner characterized in that a windbreak plate portion having a through hole through which the upper portion of the thermocouple projects is provided above the thermocouple mounting portion configured on the outside of the burner main body. (2) In the stove burner described in paragraph 1, the windbreak plate part is formed by further protruding laterally a part of the juice receiving flange provided on the outer periphery of the burner head holder at the upper part of the burner main body. A stove burner characterized by the following configuration. (3) The stove burner according to item 1, wherein the windproof plate portion is configured such that the upper side of the thermocouple mounting portion projects laterally.