JPS61209618A - Cooker - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is suitable for cutting food such as vegetables and meat with a cutter, for example.
It relates to a cooking device that grinds liquids such as juices and sauces.

2. Description of the Related Art Conventionally, this type of cooking appliance has a structure as shown in FIGS. 12 to 13. That is, 1 is an electric motor fixed to the chassis 2, and the shaft 2 is attached to the main body 4 with a screw 6 through a rubber 6.
7 is a shaft of the electric motor 1, and a small pulley 8 is attached to the shaft 7 with a nut 3.

Small pulley 8 drives dog pulley 10 via belt 9. The main shaft 11 is attached to the chassis 2 via an oil-less bearing 12. A connector 13 is fixed to the tip of the main shaft 11, and a cutter can be attached to the connector 13 with a stand 14 that can be attached and detached. The provided notch 15 fits into a substantially hexagonal protrusion 16 provided on the inner surface of the base 14 for attaching the cutter, so that the power of the electric motor 1 is transmitted. The cutter installation is 2 on the stand 14.
Two knife-shaped cutters 17 are installed at different levels. 18 is a container with a substantially cylindrical rib 19 at the lower end and a main body 4.
It is positioned and placed on the ground. The container lid 2o covers the upper end opening of the container 18, and when the container lid is pushed down by a switch operation rib 21 provided in a part, the switch operation rib 21 pushes down the switch lever 22, closing the contact of the switch 23, and the electric motor 1 is turned on. Electricity is now being supplied. When the external force on the container lid 20 is removed, the switch lever 22 is pushed up by the spring 24, and the contacts of the switch 23 are opened to cut off the power supply to the motor 1.

Reference numeral 26 denotes a back plate that covers the lower opening of the main body 4 and is attached to the main body 4 with screws 26. 27 is a leg.

In order to attach the cutter, the approximately hexagonal protrusion 16 formed on the base 14 is formed on the inner surface of the cylindrical portion 28, and is fitted into the cutout portion 16 of the cylindrical portion 13 to transmit power. Furthermore, a protrusion 30 at the upper end of the notch 15 whose width is smaller than the inner part 29 of the notch 15 serves to prevent the table 14 from lifting up when the cutter is attached. 13 to connector
The inclined surface 32 provided on the upper end surface of the cylindrical portion 31 serves to guide the approximately pentagonal protrusion 16 to the notch portion 15 when the cutter mounting table 14 is fitted to the connector 13. There is.

Problems to be Solved by the Invention However, in this way, the notch 16 of the carp lid 13
If the cutter is installed in a structure in which the protrusion 16 of the stand 14 fits in only one place, the cutter can be installed in the container 18 and the cutter 16 of the connector 13 and the cutter will fit in the cutter body 4 with the stand 14 inserted. There is a high probability that the protrusions 16 of the base 14 will not match when installing the cutter, and in this state, the protrusions 16 of the base 14 will ride on the inclined surface 32 of the connector 13 when the cutter is installed. When there is nothing in the container 18 other than the cutter 17, the cutter 17's own weight guides the protrusion 16 along the slope 32 to the notch 16. 17 and the workpiece is often set in the main body 4 with the workpiece inside, as shown in Fig. 14.

In the above situation, the object to be cut enters between the cutter 17 and the container 18 as soon as it runs over the cutter 17, and even if the cutter 14 is pushed down, the protrusion 16 of the cutter 14 is guided to the notch 15 of the connector 13. First, the machine could not be operated unless the object to be cut was removed again.

Therefore, the present invention has a container in which a cutter and a workpiece are placed.
To provide a cooking appliance in which objects to be cut do not enter the lower part of the cutter even when set in the main body, and the cutter attachment improves ease of cleaning of the inner wall part of the stand.

Means for solving the problems and technical means of the present invention for solving the above problems are as follows:
The shape of the connector is the same as the conventional one, and the cutter mounting has a cutout similar to the connector on the cylindrical inner surface of the stand, and the connector and cutter mounting are located between the stands and engage with each cutout. An intermediate shaft formed with a pentagonal protrusion is provided so that it can be freely fitted above the cutter table.

For production The effect of this technical means is as follows.

In other words, to install the intermediate shaft and cutter, set the stand in the container, insert only that, and set it in the main body.When installing the cutter, the protrusion formed on the intermediate shaft will be guided to the inclined surface of the carp/lid by the weight of the stand. and engages the notch in the connector. Even if the notch of the connector and the protrusion of the intermediate shaft do not match up when the materials are set in the IT main body, which could not be done in the past, the cutter must be mounted downwards due to its own weight plus the weight of the object to be cut. , and only the intermediate shaft is lifted up. In this state, when the intermediate shaft is pushed down, the connector and cutter mounting base rotates without lifting up, and the protrusions of the intermediate cylinder shaft are guided and engaged with each notch, and operation is started by simply fitting and pushing the container lid. You can start.

EXAMPLE Hereinafter, an example of the present invention will be described based on the accompanying drawings. Since the structure of the main body is the same as that of the conventional example, the explanation will be omitted, and only the fitting part of the connector, intermediate shaft, Kanota 7/7, and pedestal will be explained based on FIGS. 1 to 11.

In Fig. 6, 43 is a connector attached to the main shaft 41, and a notch 43' is formed in a part of the connector (detailed explanation of the notch is omitted because it has the same shape as the conventional one.) 33 is the intermediate shaft at the bottom. A substantially hexagonal protrusion 36 is formed on the inner wall of the cylindrical portion 34, a substantially pentagonal protrusion 36 is formed on the outer wall portion, and a flange 37 having a diameter larger than the cylindrical portion 34 is formed at the upper end portion. 44 is two knife-shaped cutters 4
The cutter 7 is mounted with a step by forming a notch 45 in the inner wall surface of the upper cylinder at the base, and a fitting part 4o is formed at the upper end into which the 7 flange 37 of the intermediate shaft is fitted.

The approximately pentagonal projection 36 formed on the intermediate shaft 33 is formed on the inner surface of the cylindrical portion 34, and is fitted into the notch 45 of the carp lid 13, and is bent. 36 is formed on the outer surface of the cylindrical part 34, and the cutter mounting part fits into the cutout part 45 of the base 44 to transmit power, and the width of the cutter mounting part is made smaller than the inner part 49 of the cutout part 45 of the base 44. The flange 37 of the intermediate shaft and the fitting part 40 of the stand 44 are completely fitted to the protruding part 5o at the upper end of the notch. This serves to prevent the bottom surface of the container 48 from coming into contact with the bottom surface of the container 48.

Further, when attaching the cutter, the inclined surface 61 on the upper part of the inner wall of the stand 44 serves to guide the protrusion 36 of the intermediate shaft to the notch 46. That is, with the above configuration, when the container lid is pressed, the switch contacts close and power is supplied to the motor, which connects the small pulley and belt.

When the connector 43 of the dog pulley rotates in the direction of the arrow in Fig. 2 through the main shaft, the intermediate shaft receives the rotational force A and the downward force B from the coil cover as shown in Fig. 14. Upward lifting is prevented (this part is the same as the conventional example). The holder is mounted on the 12th stand 44.
When fitted as shown in the figure, the cutter is mounted as shown in FIG.
When fitted with the container 9, ), the bottom surface and the Camo mounting rotate with a slight gap between the white lower end surface.

Next, other embodiments of the present invention will be described. In the present invention, a notch is provided in the base for mounting the connector and the cutter, and a substantially hexagonal protrusion is provided in the intermediate shaft, but the same effect can be achieved even if this relationship is reversed (not shown).0 Effects of the Invention The Invention The connector and cutter installation are located between the stand.
1.The connector and cutter mounting structure is such that the intermediate shaft with a protrusion that engages with the base is interposed from above the base so that the cutter can be inserted freely from above, allowing a part of the cutter and the object to be cut to be placed in the container at the same time. Even if the cutter is set in the main body, part of the cutter does not come up, and not only can the cutter be operated while cutting, but when the cutter is installed to wash the stand, when the intermediate shaft is removed, the center inner wall becomes a hollow cylinder. This makes it easier to wash,
This makes it possible to improve both ease of use and ease of cleaning.

[Brief explanation of drawings]

io... Fig. 1 is a sectional view showing a state in which a part of the cutter and the object to be cut are placed in the container and the container is set in the main body of the cooking device of the present invention, and Fig. 2 is a connector showing an embodiment of the present invention; The shaft and cutter installation are shown in a cross-sectional view of the main parts showing the mating state of the table.
Figure 3 is a sectional view of the intermediate shaft of the present invention, and Figure 4 is A of Figure 3.
- A cross-sectional view taken from the arrow direction, Figure 5 is a view taken from the B-B arrow direction of Figure 3, and Figure 6
The figure is a sectional view taken along the line C-C in FIG. 3, FIG. 7 is a cross-sectional view of the main part of the stand where the cutter is installed, FIG. The intermediate shaft and cutter installation showing an example are cross-sectional views of main parts showing the fitted state of the base, Figure 10 is a vector diagram of the force when rotating the base, and Figure 11 is the connector and intermediate shaft. Vector diagram of force when rotating, 12th
The figure is a cross-sectional view of a conventional cooking device, Figure 13 is a cross-sectional view of the main part showing the fitting of a conventional connector and cutter mounting table, and Figure 14 is a cross-sectional view of a conventional cooker.
The figure is a sectional view showing a state in which a part of the cutter and a workpiece are placed in the container at the same time and the container is set in the main body of a conventional cooking device. 1... Electric motor, 2... Chassis, 4. Main body, 1
1 z;-; 8...Small boo IJ-19...Belt, 10...Dogpu~1)-112...Oilless bearing, 16.
Notch of coifter, 20 ・・Container lid, 23・−
・Switch, 32... Connector inclined surface, 33... Intermediate shaft, 35 ・Approximately pentagonal protrusion, 36... Approximately pentagonal protrusion, 3 ends ・Flange, 43... Connector -144
・The cutter is installed on the base, 45・・The cutter is installed on the base notch, 47 The cutter and 5-tooth counter are installed on the slope of the base. Name of agent: Patent attorney Toshio Nakao and one other person N-
To 〇■ ′)＋ 綜

Claims (2)

[Claims] (1) A main body containing a built-in electric motor, a container placed on the main body, a main shaft driven by the electric motor and protruding from the main body,
A cutter mounting base that includes a cutter that is attached to a main shaft and rotates within the container, and a container lid that covers the opening of the container, and that has a notch formed in a part of the connector that is attached to the main shaft, and that the cutter is attached to the cutter. A notch is formed in a part of the main shaft connector, and an intermediate shaft is provided between the main shaft connector and the cutter mount and has a protrusion that engages with each notch so that it can be freely fitted from above the cutter mount. A cooking device characterized by: (2) The cooking appliance according to claim 1, wherein the width of the upper end of the notch of the main shaft connector and cutter mounting base is smaller than the width of the inner part of the notch.