JPS5855846Y2 - Jusa - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a juicer for extracting juice from vegetables, fruits, etc.

A spinner having a cutter on the bottom having a grater-like cutter blade on a flat surface and a shearing blade on the periphery, and an input port having a flange covering the cutter at the lower end, and the debris generated at the end of cutting. A juicer that shreds hard materials, such as carrots, or elastic materials, such as lemon peel and apple peel, can get caught between the rotating cutter and the input flange. There were disadvantages such as the generation of large vibrations and the wear and tear of the flange of the input port due to rotation with the rotating cutter.

The present invention eliminates the above-mentioned drawbacks, and one embodiment thereof will be described below with reference to the accompanying drawings.

In the figure, reference numeral 1 denotes a cylindrical spinner with a bottom, the side wall of which is non-porous, and a ring-shaped balance weight 2 is fixed to the uppermost outer periphery of the spinner.

A cutter 5 having a grater-like cutter blade 3 and eight shearing blades 4 slightly larger in height than the cutter blade 3 on the outer periphery is fixed to the bottom.

Reference numeral 6 denotes a cylindrical filter having a plurality of longitudinal slits 6', and is detachable from the spinner 1.

Reference numeral 7 denotes an input port for inputting material, and a flange 8 is provided at the bottom of the input port so as to cover the cutter 5 in cooperation with the bottom surface 9 of the spinner, and a flange 8 is provided at the periphery 8' of the input port in cooperation with the bottom surface 9 of the spinner to cover the cutter 5. A notch 10 is provided for shredding the debris.

Reference numeral 11 denotes a push rod inserted into the input lower for pushing the material.

The flange 8 provided at the bottom of the input lower is shown in Fig. 3.
As shown in FIG. 4, a recess 12 is formed at a portion where the material begins to be cut on a surface corresponding to the cutter surface, and the abutting portion 13 is a gently sloped surface that spreads downward.

Now, when a hard material such as a carrot or a highly elastic material such as lemon peel is pressed and cut with the push rod 11,
At the same time as the cutter 5 rotating at high speed cuts the material, the cutter blade 3 tries to forcefully pull the material into the material.

However, even if the push rod 11 is pushed in close to the cutter, a thicker piece remains in the recess 12, and a thinner, larger piece is not pulled in.

Moreover, since the abutting part 13 of the recess 12 has an inclination angle that widens downward, the debris remaining in the recess 12 is gradually cut off even if it is not pressed by the push rod 11, and eventually becomes thin. Moreover, since only the small pieces are dragged in, they are shredded by the shearing blade 4 without generating large vibrations.

In this way, in this invention, a recess is provided at the part where cutting begins on the surface corresponding to the cutter surface of the flange, and the abutting part of this recess is a sloped surface that spreads downward.This makes it possible to effectively remove debris and reduce vibration. This has the excellent effect of preventing wear and tear on the flange.

[Brief explanation of the drawing]

Fig. 1 is a vertical sectional view of a juice spinner portion showing an embodiment of the present invention, Fig. 2 is a top view of a cutter, and Fig. 3 is a 4th sectional view of a juice spinner portion.
The A-B-C-D sectional view in the figure, and FIG. 4 is a bottom view of the inlet. 1...Spinner, 3...Cutter blade, 4
...Shearing blade, 5...Cutter, 6...
...Filter, 7...Inlet, 8...
・Flange, 8'...periphery, 12...
Concave portion, 13...Abutting portion.

Claims (1)

[Scope of utility model registration request] The spinner has a cutter having a grater-like blade on the upper surface and a plurality of shearing blades on the periphery fixed to the inner bottom surface, and an input port having a flange at the bottom that covers the cutter, and the cutter surface of the flange and A juicer characterized in that a recess is provided at a portion where cutting begins on a corresponding surface, and a contact portion of the recess is an inclined surface that spreads downward.