JPS61161343A - High temperature cooker - Google Patents

Abstract

PURPOSE:To form a favorable decorative frame consisting of an upper and a lower rims and a right and a left rims having predetermined forms respectively by a structure wherein the decorative frame consists of the upper and the lower rims, both of which are made of sheet metal, and the right and the left rims, both of which are made of resin. CONSTITUTION:A decorative frame 5 (not shown) consists of an upper rim 6 and a lower rim 7 (not shown), both of which are formed as sheet metal decorative frames, a left rim 8, which is formed as a resin decorative frame, and a right rim, which is formed as a resin operating panel 9 (not shown). The upper rim 6 consists of an upper end surface 62, which is extended upward by the plate thickness of a box-shaped main body, a front surface 63, and facing surface 64 opposing to the upper end surface of a door 4 (not shown) and a bend part 65. The above-mentioned surfaces and the part are formed by thin plate working and holes are bored together with the lower end surface. The left rim 8 consists of a rear surface 82 opposing to the front surface of a main body 3 (not shown), a left side surface 83, a front surface 85 extended through a R-shaped surface 84 from the left side surface 83 and the like. Mating parts 86A and 86B are formed inward by the plate thickness of the upper and the lower rims 6 and 7 from an upper and a lower end surfaces 85a and 85b through R-shaped surfaces 85c and 85d (not shown). The above-mentioned surfaces and parts are formed into predetermined shapes by casting resin in the molding frame of the left rim 8. Because of being made of plastic, no deformation develops on the R-shaped surfaces and no separation of the mating surfaces 86A and 86B from the upper and the lower rims 6 and 7 occurs.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a high-temperature cooker equipped with a decorative frame.

[Prior Art] The present applicant has disclosed [Utility Model Application No. 57-57093].
A decorative frame having an inner surface facing the circumferential surface of the front door is provided on the front surface of the cooking appliance main body equipped with a high-frequency oscillation source, and a radio wave absorber is attached to the inner surface of the decorative frame. The inner frame is composed of an outer frame made of sheet metal having a bent edge forming a front edge portion of the inner surface, and an inner frame made of sheet metal having a recessed part recessed outward to receive the absorbent body. is attached to the outer frame so that the bent edge faces inside the front edge of the recess, and a cut and raised piece facing inside the rear edge of the recess is formed on the inner frame, The present invention proposes a cooking utensil having a structure in which the absorbent body can be freely inserted and removed from the outside in the longitudinal direction of the decorative frame by the bent edge and the cut-and-raised piece. They were all made of silver and gold and molded into a predetermined shape.

[Problems to be Solved by the Invention] However, in the conventional high-temperature cooker having the above configuration, as shown in FIG. 17, the alignment 103 of the upper edge 101 and the right edge 102 is
When the decorative frame 100 is bent, it tends to recover from its deformation to some extent (springback), so it floats up. Further, as shown in FIG. 18, depending on the variation in the upper edge 104 during molding, the alignment 10 of the upper edge 104 and the right edge 105 may be
6 had a silky texture, which was unsightly and inconvenient.

The object of the present invention is that the upper and lower edges and the left and right edges do not deform even after bending, and the decorative frame can prevent variations in the upper and lower edges during molding. The purpose of the present invention is to provide a high-temperature cooker that has the shape of

[Means for Solving the Problems] The high-temperature cooker of the present invention has a box-shaped main body that is equipped with a heating device inside and has an opening with a door that can be opened and closed at the front, and a decorative frame is fixed around the door. In the high-temperature cooker, the decorative frame is formed by combining upper and lower edges made of plating and left and right edges made of resin.

[Actions and Effects of the Invention] With the above configuration, the high-temperature cooker of the present invention has the following actions and effects.

The alignment of the upper and lower edges and the left and right edges does not deform even after bending, and it also prevents variations in the upper and lower edges during molding, so the upper and lower edges and left and right edges have a specified shape, making it a good decoration. A frame is created.

[Example] The high temperature cooker of the present invention will be explained based on an example shown in FIGS. 1 to 16.

As shown in FIG. 1, the high-temperature cooking device 1 of the present invention includes a box-shaped main body 3 consisting of an upper end surface 32, side surfaces 33, and a lower end surface 34 in which an exhaust port 31 is formed so as to cover a heating device 12; It consists of a door 4, which is a leg of the heating device 2, provided in an opening 21 provided on one side (front) surface 35 of the main body 3, and a decorative frame 5 provided around the door 4.

The decorative frame 5 has an upper edge 6 and a lower edge 1 made of silver and gold.
It consists of a left edge 8 which is a decorative frame made of resin, and an operation panel 9 which is a right edge.

The upper edge 6 is connected to the box-shaped main body 3 as shown in FIGS. 2 to 4.
Screw holes 61a and θ1b screwed into the inner wall of the upper end surface 32 of
An upper end surface 62 is formed by bending the end 61A of the screwing part 61 and extending upward from the end 61A by approximately the thickness of the box-shaped main body 3 (in FIG. 1). and a front surface 6 extending from the end 62A of the upper end surface 62 via the rounded surface 66.
3, an opposing surface 64 extending inwardly from an end 63A of the front surface 63 to face the upper end surface of the door 4; The bent portion 65 is formed by sheet metal (press molding) processing and drilling processing.

The lower edge 7 is connected to the box-shaped main body 3 as shown in FIGS. 5 and 6.
A threaded portion 71 with a screw hole 71a that is threaded onto the front surface of the lower end surface 34, and a lower end surface 72 extending by bending the end portion 71A of the threaded portion 71 toward you (in FIG. 1). , a front surface 14 extending from the end 72A of the lower end surface 72 via the rounded surface 13, and a front surface 14 extending from the end 72A of the lower end surface 72 through the R-shaped surface 13; surface 75 and the opposing surface 7
The bent portion γ6 is bent inward from the end portion 75A of the portion 5, and these portions are subjected to sheet metal (press molding) processing and drilling processing.

The left edge 8 has screw holes 81a and 8 screwed into the inner wall of the side surface 33 of the box-like main body 3, as shown in FIGS. 7 to 11.
Threaded parts 81A and 81B with Ib and the threaded part 81A18
A back surface 82 opposite to the front surface of the box-like main body 3 having a protruding portion 1B, a left side surface 83 bent and extended from the end 82A of the back surface 82, and a R-shaped surface 84 from the left side surface 83. A front surface 85 extending from the front surface 85 and upper and lower end surfaces 8 at the ends of the front surface 85
5a 185b and R-shaped surfaces 85c and 185d, the mating portion 86A of the upper edge 6 and the mating portion 86B of the lower edge 7 are protruded inwardly from the vicinity of the R-shaped surfaces 85c and 185d. Surface 85c, 85
It is provided inward from d by the plate thickness of the upper and lower edges 6.7. These are molded into a predetermined shape by pouring resin (plastic) into the formwork on the left edge 8, and due to the plastic, R
Since the shape surface is not deformed, the mating portion 86A,
There is no possibility that 86B will separate from the upper and lower edges 6.7. They also have the advantage of being lighter than metal ones.

The operation panel 9, as shown in FIGS. 12 to 14,
A screw hole 91a screwed into the inner wall of the side surface 33 of the box-like main body 3
, 91b, 91c, and a screw hole 91d screwed into the inner wall of the lower end surface 34 of the box-like main body 3.
, 91e attached screw portion 9113.91G, and screw portion 91A.
A right side surface 92 protruding from the end 92A of the right side surface 92 through an R-shaped surface 92B, and a preheating completion lamp insertion window 93a, a microwave oven 15 minute timer knob insertion window 93b, and a temperature adjustment knob. Insertion window 93C1 Cooker timer Pinch A front surface 93 with an insertion window 93d opened, protruding surfaces 94A and 943 protruding inward from the upper and lower edges 93A and 93B of the front surface 93, and a rounded surface from the upper edge 93A. 95A and extends from the right side surface 92 to the R-shaped surface 92a.
The upper end surface 96 extends from the lower edge 933 through the R-shaped surface 95B, and the R-shaped surface 95B extends from the right side surface 92.
A threaded portion 91B extending through the shaped surface 92b,
91C, a lower end surface 97 protruding from the upper end surface 96, a mating portion 98A protruding from the vicinity of the R-shaped surface 95A and fitting with the right end of the upper edge 6, and a lower end surface 98A protruding from the lower edge 93B and the R-shaped surface 95B. The upper and lower edges 94c and 9 of the surfaces 94A and 94B project from the left side edge 93C of the front surface 93 via the rounded surfaces 94a and 94b.
A locking portion 9 that locks another operation panel 10 between 4d and 4d.
9, and the mating parts 98A and 98B are lower edges 93B, R-shaped surfaces 95A and 95B, and upper and lower edges 6.7 from the upper end surface 96.
It is provided inward by the thickness of the plate. These are molded into a predetermined shape by pouring resin (plastic) into a mold on the right edge 9, and because the plastic does not deform the rounded surface, the mating parts 98A and 98B are aligned with the upper and lower edges 6. ．．
From 7 onwards, there is no fear of leaving.

The other operation panels 10 are arranged as shown in FIGS. 15 and 16 (right edge 11A, R
It has shaped surfaces 11B, IIC, upper and lower edges 11[), 11E, and the microwave oven capacity switching lamp insertion window 12a1 operating lever insertion windows 12b, 12c, 12d are drilled, and a step 14 is formed on the left edge 13. It is a plastic plate.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the high-temperature cooker of the present invention;
．． Figure 3.4 is a side view, front view, and other side views of the upper edge of the decorative frame of an embodiment of the high-temperature cooker of the present invention, and Figure 5.6 is an embodiment of the high-temperature cooker of the present invention. A front view and a side view of the lower edge, and Figures 7.8.9.10.11 are a side sectional view, another side view, and another side and front view of the left edge of one embodiment of the high temperature cooker of the present invention. Figures, further side views, No. 12.1
Figure 3.14 is a side view, front view, and other side views of the operation panel of an embodiment of the high-temperature cooker of the present invention, and Figure 15.16 is another operation of the embodiment of the high-temperature cooker of the present invention. A front view and a side view of the panel, and FIGS. 17 and 18 are schematic diagrams of the main parts of a conventional high-temperature cooker.

Claims (1)

[Claims] 1) In a high-temperature cooker that has a heating device installed inside and a decorative frame fixed around the door of a box-like main body having an opening with a door that can be opened and closed on the front, the decorative frame is made of upper and lower sheets made of sheet metal. A high-temperature cooker characterized by being formed by combining a rim and left and right edges made of resin.