JPH0295452A - Food processor - Google Patents

Abstract

PURPOSE:To improve sealing property between a cover and a vessel by providing a sealant having elasticity of compression in a vertical direction to the rear surface of a cover facing the upper end face of a vessel and also forming a part of the rear surface of the above sealant into an annularly thick-walled state. CONSTITUTION:A vessel 9 is placed on a main body 10 housing a motor 2, and a cutter 8 is driven in a rotary motion by means of the motor 2 in the vessel 9. The opening of the vessel 9 is closed with a cover 11, and a switch for electrifying motor is set so that it is on when the cover 11 is pressed down. Further, a sealant 12 having elesticity of compression in a vertical direction is provided to the rear surface of the cover 11 facing the upper end face of the vessel 9, and a part of the rear surface of the above sealant 12 is formed into an annularly thick-walled 20 state. As a result, sealing property between the cover and the vessel can be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electric cooker that cuts vegetables, meat, etc. in a short time using a silently rotating cutter.

2. Description of the Related Art In a conventional cooking device of this type, when ensuring a reliable seal between the container and the lid, the inner ff of the container A is used as shown in FIG.
A sealing material C having a bullet 1 made of rubber or the like was provided on the outer periphery of +i';

Problems to be Solved by the Invention As described above, if the sealing material C is provided on the inner surface where the cover RgA and the lid B fit together, the lid can be completely closed.
After 1 time, turn on and off the switch for energizing the motor.
There is no problem with the type of cooking i++=, but if you press the lid B with your hand, the lid B will drop and the switch 'Th ON j,
When you release your hand from J'jB, lid B will automatically rise.
In a cooker where the switch is turned OFF, the lid B is tightly connected to the container A, so the lid B cannot move up and down, so this method could not be adopted. In view of the above-mentioned conventional problems, the present invention aims to improve the sealing performance between the lid and the 8g container in a cooking appliance in which a switch is controlled by pressing a differential button.

Means for Solving the Problems In order to solve the above problems, the present invention provides a sealing material having elasticity that can be compressed in the vertical direction on the lower surface of the lid opposite to the upper end surface of the container, and the lower surface of the sealing material A part of the ring is formed thickly over an annular shape.

Effect According to the above structure, a sealing material having elasticity that can be compressed in the vertical direction is provided on the lower surface of the lid facing the upper end of the container, and a part of the lower surface of this sealing material is formed into a thick annular shape. Therefore, if you press the lid with your hand, the sealing material will be compressed.
The cutter inside the container rotates when the lid and container are sealed, and then when you release your hand from the lid, the switch turns OFF and the cutter stops, stirring the liquid, etc. inside the container. Even during operation, liquid will not leak from the top of the container, and the switch can be turned on and off simply by pushing and releasing the lid with your hand.

Embodiment Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings. In Part 11 to Figure 6, 1 is the shaft of the motor 2;
The pinion gear 3 drives the main shaft 6 via an output gear 4. A connector 6 is attached to the tip of the main shaft 6.

A cutter mount 7 is detachably attached to the connector 6. In this case, the upper part of the connector 6 fits into a groove provided in the cutter mount 7, and the force of the motor 2 is transmitted. ing. The cutter mounting base 7
Two cutters 8, upper and lower, are attached to the.

Reference numeral 9 denotes a container, which is detachable from the main body 10. A lid 11 is detachably provided on the container 9. Further, a packing (sealing material) 12 made of an elastic material such as rubber or plastic is provided on the lower surface of the lid 11 facing the upper end surface of the container 9, and a part of the lower surface of the packing 12 is formed into a thick annular shape. are doing. The lid 11 has a bulge 13
is provided, and a protrusion 14 is formed on its inner top surface.

A sliding plate 16 is provided on the main body top 15 and is operated by a projection 14 provided on the lid 11, and this sliding plate 16 corresponds to a push button 17. The push button 17 has a spring 1
8, and the push button 17 is pushed up by the protrusion 1.
4 and the knob 18 to move the motor 2 up and down.
A switch (not shown) located 1 m away from the station is turned on and off.

Next, the operation of the cooking device will be explained. The container A59 is attached to the main body 10, and the cutter mounting base 7 to which the cutter 8 is attached is fitted into the connector 6. Next, add the cutting material to 'f1
! After putting it in the container 9 and covering the container 9 with the lid 11,
Press the top surface with your hand. Then, the upper end of the container 9 and the lid 11
An annular thick wall portion 20 provided on the lower surface of the packing 12 by
is compressed, the container 9 and Mll are closed, and the projection 14 provided on the inner top surface of the bulge 13 of the lid 11 pushes down the push button 17 via the sliding plate 16, turning the switch leading to the motor 2 ON. , the motor 2 rotates, and the rotation is transmitted to the cutter 8 to cut the cutting material. After cutting, remove the hand holding the container 11 and the lid 11 will spring 18.
The repulsive force of the packing 12 and the thick portion 20 pushes up the push button 17 that turns the switch ON, and turns the switch OFF.

Effects of the Invention As is clear from the description of the above embodiments, the present invention provides a sealing material having elasticity that is compressed in the vertical direction on the lower surface of the lid opposite to the upper end surface of the container, and a part of the lower surface of this sealing material. Because the part is thick and ring-shaped, when the lid is pressed down with your hand, the lid lowers and the switch is turned on, and when you remove your hand, the lid goes up and the switch is turned off. Since the container is sealed and the lid and container are not tightly fitted while the container is stopped, the lid can be easily attached and removed. Furthermore, even if the spring that presses the push button breaks, the repulsive force of the sealing material will lift the lid and turn off the switch, which is extremely practical.

[BRIEF DESCRIPTION OF THE DRAWINGS] FIG. 1 is a sectional view of a main part of a cooking device showing an embodiment of the present invention;
Figure 2 is a sectional view of the main part when the lid is pressed, Figure 3 is a sectional view of the bottom of the lid, Figure 4 is a sectional view of the main part of the lid, and Figure 5 shows the annular thick part in two stages. FIG. 6 is a cross-sectional view of a main part of a lid provided with annular thick-walled parts on the upper and lower sides, and FIG. 7 is a cross-sectional view of a main part of a conventional lid. 2...Motor, 8...Cutter 9.
... Container, 10 ... Body, 11 ...
... Lid, 12 ... Packing (sealing material), 20
・・・・・・Annular thick wall part. Name of agent: Patent attorney Shigetaka Awano and 1 other person2
Fig. Container 9-Sokin (Seal λ1-) // Fig. 5 3 Fig. 20 - Rumor - Thick wall part Fig. 6?゛-7-Goo-Goo power~Soge- 9-I, abuse, 10--Ichifu'' Book 11--Ichiho I-i

Claims (1)

[Claims] A main body with a built-in motor, a container placed on the main body, a cutter that is rotated by the motor within the container, a lid that covers the opening of the container, and a motor that is energized when the lid is pressed. A sealing material having elasticity that can be compressed in the vertical direction is provided on the lower surface of the lid opposite to the upper end surface of the container, and a part of the lower surface of the sealing material is formed into a thick annular shape. Cooking device.