JPH0316538A - Electric cooking appliance - Google Patents

Abstract

PURPOSE:To prevent the hole into which the first projection is inserted from being broken etc., so as to improve the usability of an electric cooking appliance by holding a container between the second projection and a circumferential rib even when it is tried to open the cap of the container on the side opposite to the swelled out section of the cap under a condition where the swelled out section is pressed. CONSTITUTION:A container 15 with an opening on the top is placed on the main body 1 of this electric cooking device having a built-in electric motor 2. A cutter 21 is rotationally driven inside the container 15 by means of the motor 2 and, at the same time, the opening on the top of the container 15 is covered with a container cap 16. The cap 16 is provided with a downward circumferential rib 17 fitted to the inner periphery of the container 15 and a swelled-out section 18 formed at part of the outer periphery of the cap 16. Then the first and second downward projections 19 and 20 are provided on the inside roof of the section 18 and a switch 11 which is pressed by the projection 19 when the cap 16 is moved downward is provided to the main body 1 in corresponding to the projection 19. When the switch 11 is operated, the container 15 is held between the circumferential rib 17 and projection 20. As a result, the hole 14 into which the projection 19 is inserted can be prevented from being broken.

Description

DETAILED DESCRIPTION OF THE INVENTION (A) Field of Industrial Application The present invention relates to an electric cooker that cuts vegetables, meat, etc. using a cutter that rotates within a container.

(b) Conventional technology Conventionally, electric machines cut vegetables, meat, etc. by suppressing a container cup. As a JJ cooker, for example, Tokuko Showa 60
-43972 is known).

This electric cooker has a protrusion on the bulge of the container lid and a container B.
The container is held between the circumferential ribs of M, but when the container lid is pressed and the switch is activated, the side facing the bulge of the container lid is opened. Place. If,
When the protrusion of the main body is inserted, force is applied to the protrusion, causing the hole to deform, cracking occurs at the edge of the hole in the main body, making the hole larger, and water etc. entering the main body. Another disadvantage is that when attempting to open the side of the container lid opposite to the protrusion, the opening is no longer effective.

(c) Problems to be Solved by the Invention The present invention has been made in view of the above-mentioned drawbacks, and can prevent damage to the hole into which the protrusion is inserted and the intrusion of water etc. into the main body.
An object of the present invention is to provide an electric cooker that can improve usability.

(2) Means for solving the problem A first projection and a second projection facing downward are provided on the inner top plate of the bulging part of the container FM, and the main body is provided with a container lid facing downward in correspondence with the first projection. The spring that is pressed against the first protrusion by moving it to
A switch is provided, and when the switch is activated, the container is held between the circumferential rib of the container lid and the second protrusion.

(e) Even if you try to open the side of the container lid opposite the bulging part while pressing the bulging part of the lid '5, the container is held between the second protrusion and the circumferential rib. The container lid cannot be opened. At this time, since no force is applied to the first protrusion and the hole, the hole will not be damaged or enlarged.

(f) Example An embodiment of the present invention will be described in detail below based on the drawings.

Reference numeral 1 denotes a main body made of synthetic resin, which houses an electric motor 2, and has a protruding portion ta protruding upward from one side. The electric motor 2 is fixed to a chassis 4 mounted on a main body 1 via a cushion 3. 5 is the output shaft 2a of the electric motor 2
6 is an intermediate gear that meshes with the drive gear 5; 7 is an output gear that meshes with the intermediate gear 6;
It is fixed to an output shaft 8, which will be described later.

8 is an output shaft that is rotatably supported by the chassis 4 via a bearing 9 and projects upward from the main body 1;
The tctIi fat joint]O is integrally fixed.

Reference numeral 11 denotes a switch mounted in the protrusion la, and the operating rod 12 is always urged upward by a spring 13. 14 is a hole bored in the upper surface of the protrusion 1a;
A first protrusion 19, which will be described later, is inserted to operate the switch 11 via the operating rod l2.

15 is a glass container with an open top placed on the main body 1, and 16 is a cover that covers the opening of the container, and has an outer peripheral portion 16a made of opaque resin and a transparent resin. It consists of a central portion 16b. The outer circumferential portion 16a has a circumferential rib l7 shaped downward to fit into the inner surface of the fs15, and a bulge l8 is integrally formed on one side of the outer circumference of the outer circumferential portion 16a. . The inner top plate of the bulging portion 18 has a first protrusion 19 and a second protrusion facing downward.
A protrusion 20 is formed, and the $1 protrusion 19 is shaped like the container M.
When the container lid 16 is pressed downward with the container 16 attached to the container 15, the switch 11 is inserted into the hole l4 and the switch 11 is operated via the operating rod l2. Said second
The protrusion 20 is inserted between the protrusion 1a of the main body 1 and the container 9S15 with the container lid 16 attached to the container 15,
The upper part of the container 515 is held between the circumferential rib I7.

A cutter 21 is detachably attached to the joint 10 of the output shaft 8, and has a blade 22 that rotates approximately parallel to the inner bottom surface of the container 15.

Next, the operation will be explained.

Place the container l5 on the main body l, and output III! Attach the power converter 21 to the joint 10 of No. 8, put cooked foods such as vegetables and meat into the container 15, and open the top opening of the container 13.
Cover with E16. In this state, the round rib 17 is
t5, and the container l5 is held between the dark rib 17 and the second protrusion 20, and the first protrusion 19 is inserted into the main body l through the hole l1 of the protruding part 1a of the main body 1. There is.

Then, when the bulging portion 18 of the container lid l6 is pressed by hand, the first projection 9 operates the switch 11 via the operating unit l2, and the 1L movable unit 2 is driven. Driven by two electric motors; the canner 21 rotates to cut and cook the food in the container 15.

11 facing the bulging portion l8 of the container tS lid 16 in the second state.
! Even if you try to open it by raising I1 upward, the container 15 is held between the circumferential rib 17 and the second protrusion 20, and the second protrusion 2
0 is volatilized between the container 15 and the protrusion 1a of the main body 1, the second protrusion 20 acts as a stopper for opening the container 16, and prevents the container lid 16 from opening. At this time, no large force is applied to the first protrusion l9 and the hole l4, and the area around the hole l↓ will not be damaged or the hole l4 will not become larger (see FIG. 2).

When cutting and cooking are completed, the pressure on the bulging portion 18 is released.

Then, the container lid 16 is pushed upward by the spring 13, the switch 11 is opened, and the electric motor 2 is stopped.

1'G) Effects of the Invention Since the present invention has the grooves as described above, it is possible to prevent damage to the holes, eliminate inconveniences in actual use, enable stable use, and improve usability. It is possible to provide an electric cooking machine that can

[Brief explanation of the drawing]

The drawings all show one embodiment of the present invention, and FIG. 1 is a cross-sectional view, and FIG. 2 is a cross-sectional view of essential parts to explain the operation. switch, 1
1...hole, 15...container, l6...container lid, l7...
...Circumferential rib, l8...Bulging portion, l9...First protrusion, 20 - Second protrusion.

Claims (1)

[Claims] (1) A main body containing a built-in electric motor, a container with a top opening placed on the main body, a cutter that is rotationally driven by the electric motor within the container, and a container lid that covers the top opening of the container. , the container lid is provided with a downward circumferential rib that fits into the inner periphery of the container, and a bulge is provided in a part of the outer periphery of the container lid, and an inner top plate of the bulge is provided with a bulge. A first protrusion and a second protrusion facing downward are provided, and the main body is provided with a switch that is pressed by the first protrusion by moving the container lid downward in correspondence with the first protrusion, and when the switch is operated. ,
An electric cooking device characterized in that a container is held between a circumferential rib of a container lid and a second protrusion.