JPS5857172B2 - Jusa - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a juicer that squeezes juice using a separating basket that rotates at high speed.By improving the structure of the separating basket and filter, each part is easy to clean and operate, and the squeezed waste can be easily removed. It is possible to provide a juicer that can perform processing easily.

An embodiment of the present invention will be described below with reference to the accompanying drawings.

In the figure, reference numeral 1 denotes an electric motor, which is attached to the main body 2 with screws 3.

4 is the shaft of electric motor 1, the upper part of which is hexagonal,
It is removably fitted into a hexagonal hole 5' of a substantially conical cylindrical separating basket 5 whose upper part is thicker in diameter than its lower part for separating juice, and the rotation of the electric motor 1 is transmitted to the separating basket 5.

Note that the side surface of the separation cage 5 is a non-porous wall.

Reference numeral 6 denotes a cylindrical filter made of an elastic material such as resin that fits on the inner surface of the separation basket 5, and has a large number of vertical slits 7 on its side wall and a recess 8 on its lower outer periphery. be.

At the top of the filter 6, there is an annular top 6 facing inward.
' is provided.

This recess 8 fits into an annular projection 9 partially provided at the lower part of the separation basket 5, and serves as a removable pull-out stop.

Note that the relationship between the concave and convex portions may be reversed.

Further, when the separation basket 5 rotates, the filter 6 is pressed outward by centrifugal force, so that the filter 6 will not come off while the separation basket 5 is rotating.

Furthermore, the separation basket 5 has a substantially conical cylindrical shape with a thick upper part, and the filter 6 has a cylindrical shape, but since the filter 6 is provided with a slit 7, the lower part of the filter 6 is easily elastically deformed inward. Therefore, the filter 6 can be smoothly fitted into the separation cage 5.

6'' is an edged film-like filter with a large number of small holes, and is made of paper, plastic, etc., and if it can be manufactured at low cost, it can be disposable.

The film-like filter 6'' has a rectangular shape when unfolded, and is rolled up and installed inside the filter 6.

Reference numeral 10 denotes a container, and a hook-shaped protrusion 11 provided at the bottom thereof is rotationally coupled to a protrusion 12 provided on the main body 2, and the container 10 is bayonet-coupled to the main body 2.

Reference numeral 13 designates a container lid, and a hook-shaped protrusion 14 provided at the bottom thereof is rotatably coupled to a protrusion 15 provided at the top of the container 10, and the container lid 13 is bayonet-coupled to the container 10.

Reference numeral 16 denotes an input port provided integrally with the container lid 11, and a cutter 17 having a large number of cutting edges fixed to the inner bottom of the separation basket 5.
It guides you through vegetables and fruits.

18 is a push rod.

Reference numeral 19 denotes a protrusion provided on a part of the container lid 13. When the container lid 13 and the container 10 are bayonet connected, the tip thereof fits into the recess 20 provided in the upper part of the main body 2, and the switch is connected via the pin 21. 22, the contact of the switch 22 is closed, and electric power is supplied to the electric motor 1.

24 is an internal lead wire of the switch 22, 25 is a back plate that covers the lower opening of the main body 2, and 26 is a leg.

Reference numeral 27 indicates aperture dregs accumulated inside the filter 6.

Next, the operation and operation of the juicer will be explained.

The container 10 is bayonet connected to the main body 2, and the separation basket 5 is attached to the shaft 4.
and the filter 6 is fitted into the separation cage 5.

Next, a film-like filter 6 is installed inside the filter 6.

Next, the container lid 13 is fitted onto the container 10 and rotated to close the container lid 1.
3 is bayonet connected to the container 10.

Then, the protrusion 19 pushes the knob 23 through the bottle 21,
Electric power is supplied to the electric motor 1, and the separation basket 5 rotates.

Here, when materials such as vegetables and fruits are input through the input port 16 and pushed in with the push rod 18, the materials are finely crushed by the cutter 17 and flown into the filter 6.

Among the materials accumulated inside the film filter 6'', the solid content remains inside the film filter 6'', and the juice content passes through the small holes of the film filter 6'' and the slits 7 of the filter 6 to the separation basket 5. be guided to.

The juice that has reached the separation basket 5 rises along the inner surface of the separation basket 5 due to centrifugal force, and is released from the upper opening of the separation basket 5.
It accumulates in the container 10.

Next, when you finish squeezing the juice and disposing of the squeezed residue,
The container lid 13 is removed from the container 10 and the separation basket 5 is taken out.

Then, the filter 6 and the film filter 6'' are removed from the separating basket 5.

In the case of the present invention, as shown in FIG.
Return to solid line state).

Therefore, the squeezed sludge adhering to the film-like filter 6''Q automatically separates from the inner surface of the filter 6 and falls off, making it easy to dispose of the squeezed sludge.

Furthermore, if the separation basket 5 has a non-porous wall, it has the advantage of being easy to clean after use, and the filter 6 has slits 7 instead of holes.
It also has the advantage of being easy to clean.

In addition, the film-like filter 6'' can be made disposable and can be discarded together with the squeezing waste 27, which makes disposal very easy, and since the filter 6 does not get dirty, cleaning afterwards is very easy. There are also advantages.

Also, since a 6" film filter is used, 2
It also has the advantage of being able to obtain clear juice with less solids and fibers mixed into the juice by straining the juice heavily.

As described above, the present invention can provide a juicer that has a simple structure, is easy to clean, is easy to operate, and can easily handle squeezed waste, and can also produce clear juice, and its value is extremely high. be.

[Brief explanation of the drawing]

FIG. 1 is a cutaway vertical cross-sectional view of the essential parts of a juicer in an embodiment of the present invention, FIG. 2 is an enlarged longitudinal cross-sectional view of the essential parts, and FIG. 3 is a view from below the filter of the juicer in an embodiment of the present invention. Fig. 4 is a cross-sectional view of the same filter taken along the line A-A in Fig. 3 with drawing residue attached, and Fig. 5 is a side view of the same filter when viewed from the arrow B-B in Fig. 4. It is a diagram. 1... Electric motor, 5... Separation cage, 6.6
”...Filter, 7...Slit, 1
0... Container, 13... Container lid, 17.
·····cutter.

Claims (1)

[Claims] 1. A main body with a built-in electric motor, a container placed on the main body, a container lid that covers the upper opening of the container, and a cylindrical container with a cutter at the inner bottom driven by the electric motor and whose diameter is thicker at the top than at the bottom. A juicer comprising a separating basket, an elastic cylindrical filter having a large number of vertical slits that fits inside the separating basket, and a film-like filter attached to the inside of the filter.