JPH0529806B2 - - Google Patents

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) Conventionally, a thermocouple as a safety device for gas stoves is simply attached to the outer periphery of a burner head receiver c using a metal fitting b, etc., as shown in FIG. 4, for example. .
A notch f is formed in the juice receiver e installed on the burner d in order to allow the upper end of the thermocouple a to protrude upward.

(Problems to be Solved by the Invention) Since the juice pan e gets dirty easily and is frequently attached and detached for cleaning, a certain amount of space is provided between the notch f and the thermocouple a to facilitate attachment and detachment. There is a gap between. However, if there is such a gap, there is a problem in that during combustion in the burner d, 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 the thermocouple a is unstable, resulting in a problem in that the reliability of the thermocouple a as a safety device is reduced.

The present invention aims to solve these problems.

(Means for Solving the Problems) The configuration of the present invention is shown in FIGS. 1 to 3 corresponding to embodiments.
This will be explained based on the diagram.

First, the stove burner 1 according to claim 1 is provided with a windbreak plate part 6 having a through hole 5 through which the upper part of the thermo couple 4 protrudes above the thermo couple attachment part 3 configured on the outside of the burner body 2. The windbreak plate section 6 is configured such that a part of a juice receiving and mounting collar section 8 provided on the outer periphery of the burner head receiver 7 at the upper part of the burner main body 2 further protrudes laterally.

Moreover, the stove burner 1 according to claim 2 is provided with a windbreak plate part 6 having a through hole 5 through which the upper part of the thermo couple 4 protrudes above the thermo couple attachment part 3 configured on the outside of the burner body 2, The windbreak plate part 6 is constructed by making the upper side of the thermocouple attachment part 3 protrude laterally.

(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 space as possible between it and the thermocouple 4 when it passes through the thermocouple 4. Then, by aligning the notch 10 with the thermo couple 4 and placing the juice receiver 9 on the juice receiver mounting collar part 8, the windbreak plate part 6 will be placed between the notch 10 and the thermo couple 4. When burner 1 is burned, this 〓
The rising airflow that blows through the space from bottom to top can be kept to an extremely small level.

Therefore, as shown in FIG. 2 or 3, the flame 12 does not lift at the nearby flame port 11, and therefore the thermoelectromotive force generated in the thermocouple 4 is stabilized. Reliability as a safety device can be increased. Moreover, if the windbreak plate part 6 is made large enough,
Even if the size of the notch 10 is configured to be sufficiently large relative to the thermocouple 4, it is possible to prevent a gap from occurring between the notch 10 and the thermocouple 4. It can be configured to be easily attached and detached without getting caught on the thermocouple 4.

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 can be used as a liquid receiving and mounting area as shown in FIG. A part of the flange 8 may be made to protrude laterally, or the upper side of the thermocouple attachment part 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 can suppress the flame lift in the vicinity of the thermocouple without impairing the ease of attaching and detaching the juice tray, and therefore the safety device of the thermocouple This has the effect of simultaneously increasing the reliability of the system.

[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. FIGS. 4a and 4b are a partially sectional side view and a perspective view, respectively, of a conventional example. Code 1...Stove burner, 2...Burner body,
3... Thermo couple mounting part, 4... Thermo couple, 5... Through hole, 6... Windbreak plate part, 7... Burner head receiver, 8... Flange part for juice receiver, 9...
... Juice receiver, 10 ... Notch, 11 ... Flame opening, 1
2...Flame.

Claims (1)

[Claims] 1. A windbreak plate part having a through hole through which the upper part of the thermocouple projects is provided above the thermocouple mounting part configured on the outside of the burner body, and the windbreak plate part is attached to the burner head receiver on the upper part of the burner body. 1. A stove burner characterized in that a portion of a juice receiving and mounting collar provided on the outer periphery of the stove burner is configured to project laterally. 2. A windbreak plate section having a through hole through which the upper part of the thermocouple protrudes is provided above the thermocouple attachment part constructed on the outside of the burner body, and the windbreak plate part has the upper side of the thermocouple attachment part protruding laterally. A stove burner characterized by being configured with: