JPS62249621A - Juicer - 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 Field of Industrial Application The present invention relates to a juicer for crushing vegetables, fruits, etc. and centrifuging the juice.

2. Description of the Related Art In general, this type of juicer consists of a main body 2 in which an electric motor 1 is completely built-in, and a cooking container body 3 detachably provided on the upper part of the main body, as shown in FIG. The electric motor 10 has a separation cage 5 connected to the rotating shaft 4 and rotated. Inside the separation basket 6, a filter 7 having a large number of thin slits 6 through which the juice passes is provided on the side as shown in FIG. Fix the lid 1o of the cooking container body 3
The material is supplied onto the cutter 9 through an input port 11 provided in the cutter 9, and the material is pressed against the cutter 8 with a push rod 12.

Problems to be Solved by the Invention In the conventional juicer, the crushed material of the material crushed by the cutter 9 scatters to the side of the cutter 9 and adheres to the inside of the filter 7, forming a layer of crushed material (not shown). do. The juice then passes through the layer of the pulverized material, passes through the slit 6 of the filter, and is discharged from above the inner surface of the separation basket 6 to the outside.

At this time, if the width of the filter slit 6 is wide, the crushed material will pass through the slit 6 and the juice will not be separated.Therefore, the slit 60 is formed to have a narrow width of about 0.61111. Therefore, the fibrous material of the pulverized material is caught between the slits 60, making it difficult for the pulverized material adhering to the filter 7 to be removed when cleaning up after use.
There was a problem in that it was complicated to clean the fibrous material that was caught between the holes.

The present invention is intended to solve these problems, and aims to provide a filter from which adhering crushed substances can be easily removed and which is easy to clean.

Means for Solving the Problem In order to solve this problem, the juicer of the present invention includes an inverted conical separating tube that is rotationally driven, and a filter having a large number of slits fitted inside the separating tube. , the filter has a substantially cylindrical shape when removed from the separation cylinder, and the slit width widens as it goes downward;
Further, when the filter is attached to the separation cylinder, it is formed of an elastic material so that it has an inverted conical shape and the slit widths are substantially uniform from top to bottom.

Effect: With this configuration, when the filter is removed from the separation tube during cleanup after use, the shape of the filter changes from an inverted conical shape to a substantially cylindrical shape, and the slit width also widens as it goes downward, so that any particles that have adhered to the filter can be removed. The crushed material can be easily separated and the slit can be cleaned easily.

Embodiments Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1 to 4. In FIG. 1, reference numeral 13 denotes an electric motor built into a main body 14. A cooking container body 16 is detachably provided on the upper part of the main body 14. It has an inverted conical separation tube 17 without holes that is coupled and rotated. As shown in FIGS. 2 to 4, inside the separation tube 17, a filter 18 is fitted, which is made of an elastic material such as plastic and has a cylindrical shape and has a number of slits 19 that are open at the lower end. .

When this filter 18 is removed from the separation tube 17, it has a substantially cylindrical shape, and the width of the slit 19 increases as it goes downward.When it is attached to the separation tube 17, it has the same inverted conical shape as the separation tube 17, and the slit 19 is approximately uniform in width from top to bottom. Reference numeral 2o denotes a cutter fixed to the inner bottom of the separation cylinder 17, and a blade 21 is provided on the top surface of the cutter 2o.
The material is fed into the cutter 20 through the input port 23 provided in the lid 22 of the cutter 20.
The material is supplied onto the cutter 2o, and the push rod 24 is configured to press the material against the cutter 2o.

The operation in the above configuration will be explained. First, when the filter 18 is pushed into the separation tube 17, the filter 18 is inserted into the separation tube 1.
The slit 19 has an inverted conical shape along the inside of the slit 7, and the width of the slit 19 is uniform from top to bottom. A separating cylinder 17 is placed inside the cooking container body 16.
is set and the electric motor 13 is driven. When the material is input through the input port 23 and pushed in with the push rod 24, the material is crushed by the blade 21 of the cutter 20 provided at the bottom of the separation capacity 17.
The pulverized material flies to the side of the cutter 20 and adheres to the inside of the filter 18, forming a layer 26 of the pulverized material as shown in FIG. The juice is then transferred to the layer 26 of the crushed material and the filter 18.
It passes through the slit 19 and is separated to the outside. Next, after use, when the filter 18 is removed from the separating tube 17, since the filter 18 is made of an elastic material, the filter 18 returns to its approximately cylindrical shape as shown in FIG. It remains in the shape of an inverted cone. Therefore, the layer 26 of the crushed material can be easily separated from the inner surface of the filter 18, and the layer 26 of the crushed material can be easily separated from the inner surface of the filter 18.
Since the width of the slit 190 increases as it goes downward, cleaning can be easily performed.

As described in detail, in the juicer of the present invention, the filter fitted inside the inverted conical separation tube is made of an elastic material, and when installed inside the separation tube, the filter has the same inverted conical shape as the separation cylinder. When the slit width is uniform on the top and bottom, and when it is removed from the separation tube,
By having a nearly cylindrical shape with nine slits that widen toward the bottom, the layer of crushed material can be easily removed from the filter during cleanup, and cleaning of the filter slits is also extremely easy. It is effective.

[Brief explanation of drawings]

Fig. 1 is a cross-sectional view of a juicer showing an embodiment of the present invention, Fig. 2 is a perspective view of the filter of the juicer, and Fig. 3 is a state in which the filter of the juicer is fitted into a separating tube. 4 is a sectional view showing the filter of the same juicer removed from the separation basket, FIG. 6 is a sectional view of a conventional juicer, and FIG. 6 is a perspective view of the filter of the same juicer. 13... Electric motor, 17... Separation cage, 1
8...Filter, 19...Slit. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
figure

Claims (1)

[Claims] The filter includes an inverted conical separating cage that is rotationally driven, and a filter having a large number of slits that is fitted into the separating cage, and the filter has a substantially cylindrical shape when removed from the separating cage. A juicer made of an elastic material so that the slit width widens as it goes downward, and when the filter is attached to a separation basket, it becomes an inverted conical shape and the slit width is approximately uniform from top to bottom.