JPH025281Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a far-infrared radiation interior grill that is installed in a grill that opens at the front of a table gas stove.

(Prior Art) Generally, a table gas stove has a built-in grill with a lid that opens at the front so that fish can mainly be grilled using gas flames. Some table stoves are called infrared grills.

(Problems that the invention aims to solve) Recently, the nutritional value of fish has been reconsidered, but other problems have arisen in the case of grilled fish, such as charring causing cancer. However, with the grills built into current table gas stoves, even those called infrared grills, it is difficult to grill fish to the core without charring. On the other hand, the grills of conventional table gas stoves deteriorate quickly due to intense gas heating, and although they can be used satisfactorily as gas stoves, the grills suffer severe damage and have a shortened service life.

(Purpose of the invention) This invention allows the grills of many table gas stoves already used at home to be easily modified into far-infrared radiation grills so that fish can be grilled to the core. The aim is to be able to easily accommodate different sizes.
Part of the purpose of this invention is to extend the service life of the table gas stove as a whole and to simplify the replacement and cleaning of the grill.

(Structure of the invention) The invention is an interior grill that can be freely inserted into and taken out of the grill that opens at the front of a table gas stove.
The lower half of the grill has a screen tier on the side plates standing up from the left and right edges of the bottom plate, the upper half of the grill has side plates that descend from the left and right edges of the top plate, and a wire mesh that can be placed in and out of the screen tier. A meshing height adjustment part is provided between the lower edge of the upper half side plate and the upper edge of the lower half side plate, and a far infrared ray emitting layer is provided on the inner surfaces of the upper half and the lower half. This is an interior grill that emits far infrared rays.

(Embodiment) Reference numeral 1 in FIG. 1 is a table gas stove (two-burner stove), which has an opening for a grill 2 (fish griller) on the front, and this opening can be opened and closed by a lid 3 on a lower hinge.

Reference numeral 4 denotes an interior grill according to the present invention, which is composed of a lower half 5, an upper half 6, and a wire mesh 7, and has a size that can be installed inside the grill 2 in the assembled state as shown in FIGS. 1 and 2. The lower half of the grill 5 integrally includes a bottom plate 8 and left and right side plates 9 standing up from the left and right edges of the bottom plate 8. An oil receiving groove 10 is formed between the bottom plate 8 and the side plates 9, and both side plates 9 have an intermediate height. Screen tray 1 with a portion bent outward
1, and the upper end of the side plate 9 is bent inward to form a holder flange 12 for receiving the upper half 6 of the interior grille.

The upper half 6 includes a flat top plate 14 and a pair of side plates 15, 15 that descend from the left and right edges of the top plate 14, and the lower half of the side plate 15 has a cross section bent inward in a U-shape. An outwardly open U-shaped member 17 (FIG. 3) is fixed to the middle part of the vertical depth of the outer surface of the bent part 16 by spot welding or the like, and the upper half 6 is connected to the lower half 5.
Three steps 18, 19, and 20 are formed for adjusting the engagement height. The holder flange 12 comes into contact with the lower surface of any of the three stages 18, 19, 20,
A meshing height adjustment section A is formed. The top plate 14 of the upper grill half 6 has a large number of flame introduction holes 21. The holes 21 can also be provided in the side plate 15 and in the side plate 9 of the lower half 5.

The wire mesh 7 has a size such that its left and right edges rest on the screen tray 11 and can be taken in and out.

A far-infrared radiation layer 23 is formed on the inner surface of the interior grille 4 as shown in FIG.
is obtained by thermal spraying of ceramics.

(Function) Open the lid 3 of the grill 2, insert the height-adjusted interior grill 4 into the grill 2, place food such as fish on the wire mesh 7, close the lid 3, and start cooking. The flame supplied from inside the grill 2 heats the interior grill 4 from the outside, and directly enters the interior through the numerous holes 21 provided in the interior grill 4, and the far infrared rays generated from the interior grill 4 heat the interior grill 4 on the wire mesh 7. The fish is grilled.

(Effects of the invention) As explained above, according to the invention, since the engagement height adjustment part A is provided on the side surface, it can be easily installed in grills 2 of various sizes of ready-made table gas stoves, and is versatile. increases. Furthermore, since a far-infrared radiation layer 23 is provided on the inner surface of the interior grill 4, fish and the like can be grilled to the core at a lower temperature than an infrared grill. Therefore, even if the dark spots only give a pleasant taste, far-infrared rays can effectively cook the inside of the food.

In addition, only the grill part of a table gas stove is subject to severe wear and tear, but by using the interior grill 4 of the present invention, it can be replaced, and the service life of the table gas stove can be extended. Moreover, since the interior grill 4 can be easily taken out, not only replacement with a new one but also cleaning after cooking is extremely easy.

[Brief explanation of drawings]

FIG. 1 is a perspective view for explaining the state of use of the interior grill according to the present invention, FIG. 2 is a front view as viewed from the arrow in FIG. 1, and FIG. 3 is a partially detailed view of FIG. 1
...Table gas stove, 2...Grill (broiler),
4...Interior grill, 5...Lower half, 6...Upper half, 7...Wire mesh, 8...Bottom plate, 9...Side plate, 11
...Network shelf, 14...Top plate, 15...Side plate, 23
...far-infrared radiation layer, A...meshing height adjustment section.

Claims (1)

[Scope of utility model registration request] It is an interior grill that can be taken in and out of the grill that opens at the front of the table gas stove, and consists of a lower half of the grill that has a mesh tier on the side plates that stand up from the left and right edges of the bottom plate, and a grill that extends from the left and right edges of the top plate. Equipped with an upper half of the grill having a side plate that descends, and a wire mesh that can be placed in and out of the screen tray, the mesh height can be adjusted between the lower edge of the upper half side plate and the upper edge of the lower half side plate. An interior grill that emits far infrared rays, characterized in that a far infrared rays emitting layer is provided on the inner surfaces of the upper and lower halves.