JPS6225602Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an electric cooking device such as a toaster oven, and particularly provides a cooking device that is easy to remove and maintain.

An example of the present invention will be explained below with reference to figures.
1 is the roaster body, which has the shape of a casing, and the inside is the roasting chamber 2.
To achieve this, roasting heaters 3 and 4 are strung across the upper and lower portions of the grill, respectively, and a gridiron 5 for placing the food to be cooked is suspended between these heaters.

Reference numeral 6 denotes a reflecting plate having a semicircular cross section, which is placed opposite to the top of the roasting heater 3, and its both ends are fixed to both side walls 7, 7 of the roasting chamber 2.

Reference numeral 8 denotes a door body that allows the front opening of the roasting chamber 2 to be opened and closed; the lower side 9 of the door body is rotatably pivoted, and the upper side 10 has a handle body 11 for opening and closing the door body. There is. On the other hand, the back plate 14, which has an inverted L-shape on the side and connects the back wall 12 and the top wall 13 that extend over the back and top surfaces of the roasting chamber 2, is connected to the roasting chamber 2 in the same way as the door body 8.
The back plate 14 has a structure that allows it to be opened and closed freely.
The lower side 9' is pivotally attached, and the upper wall 13 is equipped with a carrying handle 15. When the upper wall 13 is located on the upper surface of the roasting chamber 2, that is, in the closed state, the upper wall 13 is The front edge 16 abuts against the upper side 10 of the door body 8, and as a result, the front edge 16 acts as a stopper for the door body 8.

On both sides of the upper wall 13 of the back plate 14 are locking devices 1 that engage with the side walls 7, 7 of the roasting chamber 2.
It is equipped with 7. The locking device 17 is the third
As shown in the figure, there is an L-shaped lock piece 1 in the top wall 13.
8, one end of which has a knob portion 19 facing above the top wall 13, and the other end of which has a claw portion 20 that can freely protrude and retract from one side of the top wall 13. The claw portion 20 is designed to fit and lock into the formed engagement hole 21, and the claw portion 20 is always biased by a spring piece 22 in a protruding direction.

However, when the back plate 14 is held by the side walls 7, 7 by the locking device 17, the upper side 10 of the door body 8 comes into contact with the front edge 16 of the back plate 14 to form a sealed roasting chamber 2, Also, in such a state, the carrying handle 1
It is also possible to carry the roasting chamber 5 by holding it, forming a so-called normal roasting chamber 2. If the inside of the roasting chamber 2 becomes dirty with oil smoke or the like due to long-term use, the locking device 17 is released and the back plate 14 is expanded to facilitate cleaning.

As mentioned above, the electric cooker according to the present invention has a back plate that spans the back wall and the top wall, so it has a large expansion range when opened, making it easy to clean the inside of the roasting chamber. Since the top wall is held and fixed by a locking device, the contact relationship between the door body is maintained reliably, and a roasting chamber with good airtightness can be created, making this electric cooker practical and easy to use. can get.

[Brief explanation of the drawing]

Figure 1 is an external perspective view of the proposed electric cooker;
The figure also shows the electric cooker of the present invention, with the door body and back wall open in a perspective view.
It is a sectional view taken from A to A in the figure. 8... Door body, 12... Back wall, 13... Top wall, 14... Back plate, 16... Front edge, 17... Lock device.

Claims (1)

[Scope of utility model registration request] A door whose lower side is pivoted to the front of the roaster body in which the roasting heater is stretched, and a handle formed on the upper side is pivoted to be able to open and close freely, and a back plate facing the door is attached to the back wall. The side surface extends from the top wall to the top wall, and has an inverted L-shape, and its lower side is pivoted so that it can be opened and closed like the door body, and the front edge of the top wall and the top side of the door body are in contact with each other. An electric cooking appliance characterized in that the back plate is held and fixed by a locking device.