JPH0415151Y2 - - Google Patents

Description

[Detailed description of the invention] (a) Industrial application field The present invention relates to a cooking device for whisking and washing rice.

(b) Prior Art Conventionally, as a cooking device of this kind, a device in which a stirring body for whisking, which is equipped with a rotating disc close to the bottom plate of the container and is rotatably housed in the container, is disclosed in Japanese Patent Publication No. 60-33065. It is known as When washing rice with this cooker, the polished rice was caught between the top surface of the bottom plate of the container and the bottom surface of the disk, causing shattering and cracking of the polished rice. As a result, milled rice that has been crushed or cracked flows out with water when draining, resulting in loss of grain, and milled rice that has crushed or cracked absorbs water well, resulting in problems such as sticky rice when cooking. It was hot.

(c) Problems that the invention aims to solve The present invention was created in view of the above problems, and aims to create a cooking device that can easily sharpen polished rice without causing shattering or cracking, and can also whisk rice. The technical challenge is to provide

(d) Means for solving the problem In order to solve the above-mentioned technical problem, the present invention consists of an agitating body consisting of a shaft-mounted part and a disk, and the mounting height of the disc is set with respect to the shaft-mounted part. Make it variable.

(E) Effect Since the present invention is constructed as described above, the agitating body performs foaming by attaching the disc to the shaft attachment part so as to be close to the bottom plate of the container, and the disc is attached to the shaft attachment part so that the disc is spaced from the bottom plate of the container. Wash rice by attaching it to the section.

(F) Embodiment An embodiment of the present invention will be described in detail below based on FIGS. 1 to 7.

Reference numeral 1 denotes a cooking device main body, which is approximately L-shaped and incorporates an electric motor and a speed reduction mechanism (both not shown). Reference numeral 2 denotes a rotating shaft whose lower part is fixed to the speed reduction mechanism, and the upper part of which various attachments can be attached.

Reference numeral 3 denotes a container made of transparent synthetic resin with an open upper surface that is removably placed on the main body 1, and a cylindrical portion 4 for causing the rotating shaft 2 to protrude into the container 3 is attached to the center of the bottom of the container. It is erected towards the inside of 3. Reference numeral 5 denotes a lid made of transparent synthetic resin that covers the top opening of the container 3, and has a charging cylinder 6 protruding from the top surface for charging materials such as meat and vegetables into the container 3. A pusher 7 is inserted into the input tube 6 and is used to push the material into the container 3.

Reference numeral 8 denotes a stirring body which is detachably attached to the upper part of the rotary shaft 2 protruding into the container 3 so as to prevent rotation, and is adapted to be rotated in conjunction with the rotation of the rotary shaft 2. The stirring body 8 has a synthetic resin shaft attachment part 9 attached to the rotating shaft 2, and a cylindrical engagement tube 10 into which the shaft attachment part 9 is inserted approximately in the center, and is locked to the shaft attachment part 9. It is comprised of a synthetic resin disc 11 that can be mounted with a variable mounting height using a mechanism. The locking mechanism includes first and second protrusions 12 and 13 protruding outwardly at different heights at the lower part of the shaft attachment part 9, and protruding inwardly toward the circumferential side of the engaging cylinder 10 of the disc 11. A substantially L-shaped fitting hole 15 is formed between the pair of upper and lower protrusions 14 provided, and into which the first protrusion 12 and the second protrusion 13 are selectively fitted.
It is formed by The first protrusion 12 of the shaft attachment part 9 connects the first protrusion 12 to the fitting hole 1 of the disc 11.
5 to form the stirring body 8, the space A between the top surface of the bottom plate of the container 3 and the bottom surface of the disk 11 shown in FIG. 4 is 1 to 3 mm, and the shaft The second protrusion 13 of the attachment part 9 is attached to the second protrusion 1
3 is fitted into the fitting hole 15 of the disc 11 to form the stirring body 8, the agitator 8 is constructed at a position where the distance B between the upper surface of the bottom plate of the container 3 and the lower surface of the disc 11 shown in FIG. 6 is 5 mm or more. It is provided. Reference numeral 17 denotes a flange portion that protrudes inward from the upper part of the engagement tube 10 and covers the locking mechanism.
A notch 16 is formed to allow the protrusions 12 and 13 to escape.

Then, insert the shaft attachment part 9 into the engagement tube 10 of the disc 11 from its bottom 9' or head 9'', and insert the first protrusion 12 of the shaft attachment part 9 into the end surface of the protrusion 14 of the disc 11. The agitator 8 is constructed by guiding it so that it faces the large diameter part of the fitting hole 15, and rotating the shaft attachment part 9 while visually checking it so that it fits into the small diameter part of the fitting hole 15. The material to be foamed, such as an egg, is placed in the container 3, and the top opening of the container 3 is covered with the lid 5, and the electric motor is driven. 8 as the 4th
Rotate in the direction of the arrow in the figure to whisk.

This stirring body 8, that is, the first protrusion 12 of the shaft attachment part 9
is fitted into the fitting hole 15 of the disc 11, as described above, the distance A between the top surface of the bottom plate of the container 3 and the bottom surface of the disc 11 is 1 to 3 mm, and the bubbles that have entered the space A are 1 to 3 mm. The standing material is influenced by the rotation of the disk 11 and entrains air, and is reliably foamed, and does not remain as a material without foaming.

Further, the agitator 8, in which the second protrusion 13 of the shaft attachment part 9 is fitted into the fitting hole 15 of the disk 11 in the same manner as described above, is attached to the rotating shaft 2 and stored in the container 3, and the polished rice is washed with water. The stirrer 8 is then placed in the container 3, the top opening of the container 3 is closed with the lid 5, and the electric motor is driven to move the agitator 8 into the sixth stirrer 8.
Wash the rice by rotating it in the direction of the arrow in the figure.

This stirring body 8, that is, the second protrusion 13 of the shaft attachment part 9
When it is fitted into the fitting hole 15 of the disc 11, as mentioned above, the distance B between the top surface of the bottom plate of the container 3 and the bottom surface of the disc 11 is larger than the maximum dimension of polished rice (approximately 5 mm). , milled rice will not get caught in B and cause shattering or cracking.

If the stirring body 8 becomes dirty due to foaming or the like, the first protrusion 12 or the second protrusion 13 of the shaft attachment part 9 and the disc 1
1, and remove the fitting of the fitting hole 15 of
1. Disassemble and clean. In addition, the height of the agitator 8 needs to correspond to the depth of the container 3 so that the head 9'' of the shaft attachment part 9 will not be covered with the material even if the material foams and increases in volume. As in the embodiment, the shaft attachment part 9
If the disk 11 and the disk 11 are detachable, the storage space can be reduced, and the device can not only be stored in a drawer with a shallow bottom, but also can be stored in the container 3 together with other attachments.

FIGS. 8 and 9 show another embodiment of the locking mechanism, in which one protrusion 18 is provided protruding from the shaft attachment part 9, and a pair of approximately L L are provided at different heights on the engagement tube 10 of the disc 11.
First and second fitting holes 19 and 20 are formed in the shape of a letter, and the protrusion 18 of the shaft attachment part 9 is rotated and fitted into the first fitting hole 19 or the second fitting hole 20 of the disc 11. However, the disc 11 is mounted on the shaft mounting portion 9 at different mounting heights.

FIG. 10 shows another embodiment of the fitting hole of the disk 11, in which the fitting hole 21 is bored in the engagement cylinder 10 of the disk 11 in a cross-shaped manner, so that the disk 11 can be placed in either the front or back state. The projection 18 of the shaft attachment part 9 of the embodiment shown in FIGS. 8 and 9 is configured so that it can be fitted into the fitting hole 21,
The mounting height is changed depending on whether the disc 11 is mounted on the shaft mounting part 9 with the disc 11 facing up or the disc 11 is mounted with the disc 11 facing up.

FIG. 11 shows still another embodiment of the locking mechanism,
A pin 23 is provided in the shaft mounting portion 9 and is always urged in a direction protruding outward by a spring 22, and a pair of first and second pins are provided in which the pin 23 fits into the engagement tube 10 of the disc 11 at different heights. Two fitting holes 24 and 25 are bored, and the pin 23 of the shaft attachment part 9 is fitted into the first fitting hole 24 or the second fitting hole 25 of the disk 11 by the urging force of the spring 22, and the disk 11 is mounted on the shaft mounting portion 9 at different mounting heights.

In each of the embodiments shown in FIGS. 8 to 11, when the disc 11 is attached to the shaft attachment part 9 so as to be close to the container 3, the upper surface of the bottom plate of the container 3 and the disc 1
If the distance A between the bottom surface of the container 3 and the bottom surface of the disk 11 is set to 1 to 3 mm, and the disk 11 is attached to the shaft mounting part 9 so as to be spaced apart from the container 3, the distance B between the top surface of the bottom plate of the container 3 and the bottom surface of the disk 11 is set to 5 mm. I'm trying to do more than that.

In addition, for uses other than whisking and washing rice, a separate attachment is attached to the rotary shaft 2 so as to prevent rotation, and chopping of vegetables and meat, cutting of vegetables into rounds, etc. can be performed according to the type of attachment.

(g) Effects of the invention According to the invention, a disc is attached to the shaft attachment part of the stirring body in close proximity to the container, and it is possible to reliably whisk even the material that has gotten into the space between the container and the disc. At the same time, a disk is attached to the shaft attachment part at a distance from the container, and the polished rice that has gotten into the space between the container and the disk can be washed without pulverizing or cracking, and a single agitator can be used to whisk and wash the rice. Two types of functions can be achieved.

[Brief explanation of drawings]

The drawings all show embodiments of the present invention; Fig. 1 is a sectional view of the main part, Fig. 2 is an exploded view of the stirring body, Fig. 3 is an enlarged perspective view of the main part of the disc of the stirring body, and Fig. 4 5 is an enlarged sectional view showing the fitting state of the shaft attachment part of the stirring body and the disk in FIG. 4, FIG. 6 is a sectional view of the main part showing the rice washing state, 7th
The figure is an enlarged sectional view showing the fitted state of the shaft attachment part of the stirring body and the disc in Figure 6, Figure 8 is an exploded view of the stirring body showing another embodiment, and Figure 9 is the disc of the stirring body. FIG. 10 is an enlarged perspective view of a main part of a disc of a stirring body showing another embodiment, and FIG. 11 is an enlarged perspective view of a shaft attachment part and a disc of a stirring body showing another embodiment. It is a sectional view showing a fitted state. DESCRIPTION OF SYMBOLS 1... Cooker main body, 2... Rotating shaft, 3... Container, 8... Stirring body, 9... Shaft attachment part, 11... Disc.

Claims (1)

[Scope of utility model registration request] a cooking device main body containing a built-in electric motor; a rotating shaft protruding from the main body and driven by the electric motor;
A container placed on the main body, an agitator rotatably housed in the container and attached to the rotating shaft, the agitator having a shaft attachment part attached to the rotating shaft, and a disk. A cooking appliance characterized in that the mounting height of the disc with respect to the shaft attachment part is variable.