JPS59109725A - Cooking heater - Google Patents

Abstract

PURPOSE:To improve the assembling workability and the serviceability of the titled heater by a method wherein a dressed frame is fixed to a cabinet by a simple construction easy to be removed. CONSTITUTION:The assembling workability may be improved remarkably because a U groove type engaging part 7a is formed into one body on the upper reverse side of a dressed frame 7 to be engaged with a bending part 8a on the upper front of a cabinet 8 while a pawl engaging part 7b is provided on the lower reverse side of the dressed frame 7 and when the frame 7 is inserted in the F mark direction, a bump A provided on the pawl engaging part 7b is engaged with an upper recess on a receiving shelf 9 to fix the overall dressed frame securely.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a cooking device using gas, electric heat, or high frequency, which is used in kitchens, galleys, and the like.

Structure of the conventional example and its problems Figures 1 and 2 are the conventional example, and Figure 1 is an external perspective view, and Figure 2 is a
The figure is a sketch of the decorative frame removed.

In FIG. 1, 1 is the main body of the heating cooker, 2 is an exterior cabinet that stores the main body 1, 3 is a storage cover that is pivotally supported on both sides of the front lower part of the cabinet 2 and is provided so as to be openable and closable; 4 is a decorative frame, as shown in Figure 2, storage cover 3
It can be removed from the cabinet 2 by opening it and removing screws 5a, 5b, and 5c. Reference numeral 6 denotes a receiving shelf, which has a hook portion for the storage cover 3, and has a hole for attaching screws to the decorative frame 4.

The main body 1 is taken out from the cabinet 2 after the decorative frame 4 is removed.

In the configuration of the above conventional example, in order to attach and detach the decorative frame 4, it is necessary to attach and remove screws 5a, 5b, and 5c. There were many problems, such as the need to tighten the screws and the workability and serviceability were poor, and the screws were visible during installation, which did not look good.

OBJECTS OF THE INVENTION The present invention solves the above-mentioned conventional drawbacks, and aims to improve assembly workability and serviceability by fixing a decorative frame to a cabinet with a simple structure and making it easy to remove. shall be.

Structure of the Invention In order to achieve the above object, the heating cooker of the present invention engages the upper end of the decorative frame with the upper front surface of the cabinet, and also has one or more claws at the lower end of the decorative frame. It has a structure that allows it to be fixed by engaging it with a receiving shelf, and the decorative frame can be removed by releasing the retaining claws with your fingers.It is a simple structure and is said to be easy to assemble and service. have an effect.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

FIG. 3 is a cross-sectional view of the decorative frame portion of the present invention, and FIG. 4 is a detailed cross-sectional view of the decorative frame claw portion.

In FIG. 3, if a U-groove-shaped engagement portion 7a is integrally formed on the back surface of the upper part of the decorative frame 7 and is configured to engage with the bent portion 8a on the upper front surface of the cabinet 8, A claw engaging portion 7b is provided on the lower back surface of the decorative frame 7, and when pushed in the direction of arrow (=>) F, the projection A provided on the claw engaging portion 7b engages with the upper hole of the receiving shelf 9. Together, the entire nine decorative frames are fixed.

1 is the main body of the heating cooker, 3 is a storage cover, and the engaging part 3a
is engaged with the front hole of the receiving shelf 9, and can be opened and closed by removing the engagement.

In Fig. 4, the claw engaging portion 7b of the decorative frame 7 is indicated by the arrow (↑).
The entire decorative frame can be removed by pushing it up in the G direction with a finger 10 to disengage the protrusion A from the upper hole of the receiving shelf 9.

If both side surfaces of the claw engaging portion 7b are made to have elasticity by providing notches 7C and 7d (only one side is shown), the end surface Te other than the claw engaging portion 7b will be connected to the receiving shelf 9. It is supported flat against the top surface and has a structure that poses no problems in terms of strength. still,
By providing two claw-engaging parts on the left and right to ensure a more secure fit, the claw-engaging parts can also be made of a separate material such as stainless steel that has more elasticity and good corrosion resistance, making it even easier to use. It is also possible to have a good configuration.

As described above, according to this embodiment, the decorative frame is extremely easy to attach and detach due to the simple structure, and the assembly work is improved.

It is easy to service, does not require installation screws, and has a good appearance.

Effects of the Invention As described above, according to the present invention, the following effects can be obtained.

(1) Since the decorative υ frame is attached with claw engagement, assembly workability is very good.

(2) Without using tools such as a screwdriver, the nine decorative frames can be easily removed by pushing up the claw engaging part with your fingers and disengaging the receiver from the shelf, improving serviceability. is extremely good.

(3) There are no screws to attach the nine decorative frames, so the appearance is very good.

(4) By using a more elastic material with good corrosion resistance, such as stainless steel, as the material of the pawl engaging portion, it is possible to obtain a product that is more user-friendly and has good durability.

[Brief explanation of the drawing]

Fig. 1 is an external perspective view of a conventional heating cooker, Fig. 2 is an external perspective view with the decorative frame removed, and Fig. 3 is a decorative 9 frame portion of a heating cooker according to an embodiment of the present invention. FIG. 4 is an enlarged perspective view of the decorative frame pawl engaging portion. DESCRIPTION OF SYMBOLS 1... Body of heating cooker, 2... Exterior cabinet, 7... Decorative υ frame, 7a... Mountain engagement part, 7b... Claw engaging portion, 8... Cabinet, 9... Receiving shelf. Name of agent: Patent attorney Toshio Nakao (1st person)
Figure 3 Figure 4

Claims (2)

[Claims] (1) an exterior cabinet that stores the heating cooker body; a decorative frame provided in the shape of a frame on the front of the cabinet;
and a receiving shelf that engages with the lower end of the decorative frame, and when the upper end of the decorative frame is engaged with the upper front surface of the cabinet, one or more claws are provided at the lower end of the decorative frame. The heating cooking device is configured such that the decorative frame is removably attached to the decorative frame and engaged with the receiving shelf. (2) The heating cooker according to claim 1, wherein the decorative lower end claw portion is made of a material having elasticity and good corrosion resistance, such as stainless steel.