JPS6034962Y2 - Grill burner fixing device - Google Patents

Description

[Detailed Description of the Invention] (a) Industrial Application Field The present invention relates to a fixing device for a grill burner used in a grill for cooking food.

(b) In the conventional grill, an exhaust hole 2 is provided in the rear upper part of the grill chamber 1 as shown in FIG. If the grill burner 4 is installed with the combustion surface facing downward slightly below the exhaust hole 2 in the upper part of the chamber 1, a support plate for supporting the grill burner 4 is installed on the lower plate 5 of the exhaust pipe 3 near the exhaust hole 2. 6
was cut and raised, and the insertion hole 8 for penetrating the open lower and burner 4 created by this cutting and raising was covered with a holding plate 9.

However, in the above configuration, when the pin 10 is removed, the screw 11.1 is removed.
1, 11. Remove the grill top cover 12 by removing 11, then remove the screw 13 and remove the presser plate 9, then remove the mounting screw 1.
4.14, removed the grill bottom plate 15, removed the fixing screws 16, and removed the grill burner 4.

Therefore, it was necessary to turn over the instrument body 17, which was inconvenient.

(c) Purpose of the invention In view of the above points, the object of the present invention is to make it possible to easily attach and detach a grill burner without turning the appliance body over.

B) Structure of the invention The structure of the invention is that an exhaust hole is provided at the rear upper part of the grill chamber, and an exhaust pipe is connected to the exhaust hole that extends rearward in a substantially horizontal direction.
In the case where the grill burner is installed in the upper part of the grill chamber with the combustion surface facing downward and the mixing pipe is extended outside the grill chamber through an insertion hole drilled in the lower corner of the exhaust hole, the upper hole edge of the insertion hole is In addition to providing a notch, a support fitting having a locking piece that engages in the notch and has a tongue piece extending in a substantially horizontal direction at the upper end is fixed to a portion of the grill burner opposite to the notch, and the locking piece engages. The grill burner can be attached and removed by attaching and removing the presser plate.

(E) Embodiment An embodiment of the present invention will be described with reference to FIGS. 2 and 3. Reference numeral 18 denotes a main body of the device, which constitutes a so-called double-sided grill 19.

This grill has an opening 20 at the front, a vertically opening door 21 is pivotally connected to the opening so as to be openable and closable, and houses a grill chamber 22 whose front and bottom sides are open.

At the bottom of the grill chamber 22, attach the grill bottom plate 23 with screws 24.2.
4, and burners 25 are mounted on both sides below the grill chamber 22 above the bottom plate 23.

In addition, an exhaust hole 26 is provided at the rear upper part of the grill chamber 22, and an exhaust pipe 27 is connected to the exhaust hole 26, and the exhaust pipe 27 extends rearward in a substantially horizontal direction. The upper cover 29, on which a part of the wall 28 is integrally formed, is fixed with screws 30, 30.30°30.

Reference numeral 31 designates an all-primary type grill burner installed in the upper part of the grill chamber 22 with the combustion surface 32 facing downward, and the front part is supported by a hanging metal fitting 34 suspended from the upper lid 29 with a pin 33.
In addition, a mixing pipe 36 is provided at the rear upper part and extends rearward outside the grill chamber 22 through an insertion hole 35 bored at the lower corner of the exhaust hole 26.
are installed consecutively.

The dimensions of the insertion hole 35 are set so that the mixing tube 36 can be inserted into and removed from the insertion hole 35.

Reference numeral 37 denotes a supporting metal fitting which is fixed to the mixing pipe 36 at the rear end of the grill burner 31 and is set upright with a screw 38. A locking piece 4 having a tongue piece 40 extending in the front substantially horizontal direction
1 is integrally molded, and a locking piece 4 is provided adjacent to the locking piece 4.
1 is integrally molded into the notch 39 with a positioning contact piece 43 that comes into contact with the bottom surface 42 of the exhaust pipe 27 when inserted.

44 is a screw 45.4 attached to the part to close the insertion hole 35.
The presser plate is fitted with 5 fasteners, and forms an engagement hole 46 into which the locking piece 41 is inserted when it is fitted.

When installing the grill burner 31, with the top cover 29 removed, the mixing tube 36 of the grill burner 31 is inserted into the insertion hole 35, and the locking piece 41 of the support fitting 37 is engaged into the notch 39. , the presser plate 44 is inserted into its insertion hole 46.
The locking piece 41 is inserted into the insertion hole 35, and the holding plate 44 is fixed with the screws 45, 45.

Next, the projecting piece 47 of the hanging metal fitting 34 is placed opposite to the upper cover 2.
The upper lid 29 is attached to the upper surface of the grill chamber 22 while being inserted into the through hole 48 bored in the
At the same time as fixing the upper cover 29, tighten the screws 30, 30, 30, 30.
Stop it.

(F) Effects of the Invention With the configuration of the present invention described above, the grill burner can be easily attached and detached without turning the appliance body over, and the grill burner can be easily replaced when converting calories, etc.

[Brief explanation of the drawing]

FIG. 1 is a conventional example, FIG. 2 is a side longitudinal sectional view of a grill equipped with a fixing device according to the present invention, and FIG. 3 is a perspective view of the main parts. 22...Grill room, 26...Exhaust hole,
31... Grill burner, 32... Combustion surface, 35... Insertion hole, 36... Mixing pipe, 37... Support fitting, 39 ...notch,
40... tongue piece, 41... locking piece, 44
... Pressing plate, 46 ... Insertion hole.

Claims (1)

[Scope of utility model registration request] An exhaust hole is provided at the rear upper part of the grill chamber, and an exhaust pipe extending rearward and approximately horizontally is connected thereto, and a grill burner is directed downward from the combustion surface, and a mixing pipe is bored at the lower corner of the exhaust hole. In a device that extends rearward outside the grill room through an insertion hole and is attached to the upper part of the grill room, a cutout is provided at the upper edge of the insertion hole, and a portion of the grill burner that is located opposite to the cutout is engaged with the cutout. A supporting metal fitting having a locking piece having a tongue piece extending in a substantially horizontal direction at the upper end is fixed, and a presser plate having an engagement hole into which the locking piece engages is attached to cover the insertion hole. A grill burner fixing device characterized by: