JPS6137378Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) This invention is a general household product that can be used to finely chop ingredients to make things such as chopped onions, or to grate ingredients to make items such as grated radish. This relates to a cooking machine for use in cooking.

(Structure of a conventional example and its problems) A conventional cooking machine of this type has a structure as shown in FIG. In Figure 1, 1 is the main body, 2
3 is a container, 3 is a container lid, 3a is a protrusion provided on a part of the container lid, 4 is a knife cutter, and 5 is a safety switch. In this type of cooking machine, the knife cutter 4 rotates inside the container 2. Since it is extremely dangerous if the container lid 3 is opened, the container 2 is formed to be fixed to the main body 1 by fitting it into a predetermined position on the main body 1 and rotating it by a predetermined angle. 3 is similarly formed to be fixed to the container 2. When the container 2 and the container lid 3 are attached to the main body 1 as described above, the protrusion 3a of the container lid 3 presses the safety switch 5 disposed inside the main body 1, canceling the operation inhibited state and releasing the switch (not shown). It is configured to be activated by another switch. However, in such a conventional example, the structure is complicated and attachment of the container 2 and the container lid 3 is complicated.

Therefore, a cooking machine as shown in FIG. 2 has been proposed as a cooking machine in which a container 2 and a container lid 3 can be easily attached. In FIG. 2, parts having the same functions as those in FIG. 1 are given the same reference numerals. In this conventional example, a main body 1 and a container 2, a container 2 and a container lid 3,
There is no need to fix the container 2 to the main body 1, and when the container lid 3 is placed on top of the container 2 and pressed from above, the protrusion 3b provided on a part of the container lid 3 will be inserted into the main body 1. The cooking machine is configured to operate by turning on the disposed switch 6. However, in the case of this conventional example, the user had to keep pressing the container lid 3 for a long time during time-consuming cooking, which had the disadvantage of putting a strain on the user's hands.

(Purpose of the invention) The present invention has been made in view of the drawbacks of the above-mentioned conventional examples, and is intended to provide a cooking machine that is easy to use.

(Structure of the device) In order to achieve the above object, the present invention includes a main body, a container with a rotating cutter member built therein, and a container lid, and a switch that is turned on when the container lid is pressed. A cooking machine equipped with a mechanism is equipped with a hook that can be slid freely on the main body side,
In addition, a notch is provided on the container side for inserting and locking the hook, so that the container lid can be locked to the main body while being pressed.

(Description of Embodiments) Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 3 is a diagram showing the configuration of an embodiment of the present invention. In FIG. 3, 7 has a built-in electric motor 8,
The main shaft 9 to which rotation is transmitted from the electric motor 8 via a speed reduction mechanism is a main body with a main shaft 9 projecting from the top surface, and as shown in FIG. A freely sliding hook 10 is provided at the upper end of 7a. 11
is a container placed on a main body 7, and a main shaft 9 passes through the center of the bottom surface of the container. A knife cutter 12 is disposed inside the container 11 and is detachably fitted to the main shaft 9. 13 is placed on the container 11 and covers the opening of the container 11, and also covers the protrusion 7 of the main body 7.
A container lid having an overhanging portion 13a at a position corresponding to a, as shown in FIG.
is provided with a notch 14 into which the hook 10 of the protrusion 7a is inserted, and a protrusion 15 is provided on the lower surface thereof. On the other hand, inside the protrusion 7a of the main body 7, as shown in FIG.
switch 17 that is turned on or off by moving
is provided.

Next, the operation of this embodiment will be explained. First, put the knife cutter 12 into the container 11 placed on the main body 7.
, put the material in, cover the container lid 13, and push the container lid 13 from above by hand, the overhanging part 13a
The protrusion 15 is connected to the switch operation plate 16 in the protrusion 7a.
is pressed down, the switch 17 is turned on, and the electric motor 8 starts to be energized. Therefore, the electric motor 8 is started and its rotation is transmitted to the main shaft 9 via the speed reduction mechanism, and the knife cutter 12 is rotated to perform cooking such as cutting and crushing the material in the container 11. When the cooking is finished, when the user releases the container lid 13, the switch 17 is turned off and the electric motor 8 is stopped. In addition, in the case of time-consuming cooking, the protrusion 7a that penetrates the notch 14 of the overhang 13a while holding the container lid 13 with your hand.
The container lid 13 is locked to the protrusion 7a of the main body 7 by sliding the hook 10 to the right in FIG. The switch 17 remains on, allowing continuous operation even if the user takes his hand off. When cooking is finished, the container lid 13 is unlocked by sliding the hook 10 in the opposite direction, the container lid 13 is raised, and the switch 17 is turned off.

(Effects of the invention) As explained above, the present invention provides a cooking machine in which the cutter member rotates when the switch is turned on by pressing the container lid, and a hook that can slide freely on the main body side. By providing a notch on the lid side for inserting and locking the hook, the container lid can be pressed and locked to the main body even when the container lid is released. When cooking time, press the container lid with your hand to operate it.
When cooking for a long time, the hook can be used for continuous operation, which reduces the burden on the user's hands, and the simple configuration significantly improves ease of use. It is something.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of a conventional cooking machine, Fig. 2 is a longitudinal sectional view of another conventional cooking machine, Fig. 3 is a longitudinal sectional view of an embodiment of the present invention, and Fig. 4 is a longitudinal sectional view of a conventional cooking machine. , FIG. 5 is a perspective view of a container lid according to an embodiment of the present invention, and FIG. 6 is a diagram showing the configuration of a switch portion according to an embodiment of the present invention. It is. 7...Main body, 7a...Protrusion part, 10...Hooking claw, 11...Container, 12...Knife cutter, 13...Container lid, 13a...Protrusion part, 1
4...Notch, 17...Switch.

Claims (1)

[Scope of utility model registration request] A main body having a protrusion projecting upward; a container placed on the main body and incorporating a rotating cutter member; and a protrusion part covering the opening of the container and at a position corresponding to the protrusion of the main body. a container lid having a container lid; a switch means that is turned on when the container lid is pressed to energize a drive source for the cutter member; and a hook slidably provided at the upper end of the protrusion of the main body. A cooking machine characterized by comprising: a lock means for holding the switch means in an on state by inserting and locking a claw into a notch provided in a projecting portion of the container lid.