JPS6259569B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to an electric cooking machine for cutting vegetables and the like in a short time for use in ordinary households, and for making peanut butter, mayonnaise, and the like.

Conventional structure and its problems Conventionally, in this type of electric cooking machine, as shown in Fig. 1, the container A is attached to the main body B, and the container lid C is attached to the main body B.
If you place the container A' and the container lid C' on the main body B' as shown in Figure 2, and press the container lid C' toward the main body B', In the former case, however, it was troublesome to set the container A and the container lid C into the main body B, and in the latter case, the cooking process took a long time. When
There was a problem in that the container lid C had to be kept pressed.

OBJECTS OF THE INVENTION The present invention solves these conventional problems and provides a cooking machine that is easy to use.

Structure of the Invention In order to achieve the above object, the electric cooking machine of the present invention includes a main body in which an electric motor is installed, a container placed on the main body, and a knife cutter that is rotationally driven in the container by the electric motor. , a switch for the electric motor provided on the main body that is turned on when pressed; and a container lid that covers the opening of the container and has a switch operating protrusion that comes into contact with the switch, and that opens and closes the switch by vertical movement. and a switch fixing part provided on either the main body or the container lid, the switch is opened and closed by vertical movement of the container lid, and the container lid is fixed by operation of the switch fixing part and the switch is turned on. It is designed to maintain a fixed state, and with this configuration, when cooking in a short time such as cutting vegetables, it is possible to use a switch that closes by pressing the container lid with your hand. In this case, all you have to do is remove your hand from the container lid when cooking is complete. On the other hand, when cooking something that takes a long time, such as making peanut butter, you can use a fixed switch that operates the electric motor even if you remove your hand from the container lid.
It is possible to keep the switch on by fixing the container lid.

DESCRIPTION OF EMBODIMENTS An electric cooking machine which is an embodiment of the present invention will be described below with reference to the drawings.

Reference numeral 1 denotes a main body on which a container 2 is placed, and a protrusion 3 is provided along the container 2. An electric motor 4 is installed inside the main body 1 and transmits rotational force to a knife cutter section 5 provided at the inner bottom of the container 2 via a main shaft 6. Further, a container lid 7 is removably provided at the upper opening of the container 2.
A protrusion 7a and a hook portion 7b are provided at a position facing the protrusion 3. Furthermore, an operating plate 9 for operating a push-button switch 8 of the electric motor 4 is provided on the protrusion 3 of the main body 1, facing the protrusion 7a. An interlocking sliding plate 12 is provided facing the hook portion 7b.

Next, the operation and operation of the cooking machine will be explained. When the knife cutter section 5 is set in the container 2, the material is put in, the container lid 7 is placed on the container, and the container is pressed down, the operation plate 9 is pushed by the protrusion 7a and the switch 8 is turned on, and the electric motor 4 begins to rotate. Main shaft 6
Power is transmitted to the knife cutter portion 5 through the knife cutter portion 5. Then, the knife cutter section 5 rotates to perform cooking such as cutting and crushing the vegetables and other materials in the container 2. When cooking is finished, when you release your hand from the container lid 7, the operation plate 9 no longer presses the switch 8, the switch 8 is turned off, and the electric motor 4 is turned off.
stops. In addition, when cooking something that takes time, such as peanut butter, if you press the push button 10 while holding down the container lid 7, the push button 10
is fixed by the fixing part 11 in the pressed state, and the push button 10 moves the sliding plate 12,
The upper part of the sliding plate 12 is a hook part 7 for fixing the container lid 7.
b is hooked, and the container lid 7 cannot be lifted. The switch 8 is maintained in the on state and can be operated continuously even if the switch is released. When the cooking is finished and the fixing button 8 is pressed again, the fixing part 11 is released and the pressed state of the fixing button 10 is released, the sliding plate 12 moves to the opposite side, the container lid 7 is raised, and the switch 8 is turned on. is turned off. In other words, whether it is for a short time or a long time, unless the container lid 7 is set and pressed down, the motor 4 will not operate, and the container lid 7 will not operate.
This eliminates the need to drive without doing so, making it extremely safe. Furthermore, when cooking for a short time, the electric motor 4 can be turned off by releasing the pressure on the container lid 7, and even when cooking for a long time, the electric motor 4 can be turned off by pushing the button 1.
By pressing 0, it is also possible to keep the container lid 7 pressed down. By providing the fixing push button 10 on the main body protrusion 3, the container lid 7 and the fixing push button 10 can be operated with one hand.

Effects of the Invention As is clear from the description of the above embodiments, the electric cooking machine of the present invention has a protrusion for operating a switch that covers the opening of the container and comes into contact with the switch of the electric motor provided on the main body, and also has a protrusion for vertical movement. The switch is equipped with a container lid that opens and closes the switch by means of a switch, and a switch fixing part provided on either the main body or the container lid, and the switch is opened and closed by vertical movement of the container lid, and is opened and closed by the operation of the switch fixing part. The container lid is fixed and the switch is kept fixed in the on state. With this configuration, when cooking is done in a short time such as cutting vegetables, the container lid can be closed by holding it by hand. In this case, you can simply remove your hand from the container lid when cooking is complete. On the other hand, when cooking something that takes a long time, such as making peanut butter, you can use a switch fixing part that operates the electric motor even if you take your hand off the container lid, so you can fix the container lid and keep the switch on. This makes it very easy to use.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of a conventional electric cooking machine, Fig. 2 is a sectional view of another conventional electric cooking machine, Fig. 3 is a sectional view of an electric cooking machine which is an embodiment of the present invention, and Fig. 4 is an external perspective view of the main body, Fig. 5 is an external perspective view of the container lid of the electric cooking machine, Fig. 6 is an enlarged sectional view of the main parts of the electric cooking machine, and Fig. 7 is an enlarged view of the main parts of the electric cooking machine. FIG. 1...Main body, 2...Container, 3...Protrusion, 4...
...Electric motor, 5...Knife cutter part, 6...Main shaft, 7...Container lid, 7a...Protrusion, 7b...Hook part, 8...Switch, 9...Operation plate, 11...
Fixed part.

Claims (1)

[Claims] 1 A main body with a built-in electric motor, a container placed on the main body, a knife cutter that is rotationally driven within the container by the electric motor, a switch for the electric motor provided in the main body, and an opening of the container. A container lid having a switch operating protrusion that covers and comes into contact with the switch and opens and closes the switch by vertical movement, and a switch fixing part provided on either the main body or the container lid, The electric cooking machine is opened and closed by moving the container lid up and down, and the container lid is fixed by operating the switch fixing part to keep the switch in the on state.