JPS5818811Y2 - Jusa - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement in a juicer that cuts and crushes fruits, vegetables, etc. with a cutter, centrifuges the juice, and obtains a juice liquid.

A conventional juicer of this kind, which is an object of the improvement of the present invention, will be explained with reference to FIG.

Reference numeral 1 designates a base that houses a motor 2 therein, and 3 designates a motor shaft that protrudes from the top of the base 1, with a rotary disk 4 attached to its tip.

Reference numeral 5 designates a cutter unit that is detachably connected to the rotary disk 4, and an inverted conical separation cage 7 having a cutter 6 on the bottom is fixed thereto.

Reference numeral 8 denotes a container removably placed on the base 1, which forms a juice receiving part 9 having a socket 10 between it and the separation basket 7, and is provided with a lees receiving part 11 around the container.

Reference numeral 12 denotes a lid body, which has an upright cylinder 13 in its center for inserting food, into which a push rod 14 is inserted.

Next, its effect will be explained.

When food is put into the upright cylinder 13 and pushed in with the push rod 14 to drive the motor 2, the cutter 5 and separation basket 7 rotate at high speed, and the food cut and crushed by the cutter 6 is crushed by centrifugal force. The juice liquid rises along the slope of the separating basket 7, passes through the separating basket 7 as shown by arrow a, enters the juice receiving section 9, and is taken out from the receiving port 10.

The squeezed lees enters the lees receiver 11 as indicated by the arrow.

However, the conventional juicer described above has several problems that should be improved as described above.

(1) Since the lees receiving portion 11 is provided around the container 8, the overall structure becomes large.

If the separation cage 7 is made small in diameter in order to downsize it, its capacity as a juicer will be reduced.

Furthermore, if the lees receiving section 11 is eliminated and the lees are stored in the separation basket 7, the squeezing rate will be reduced, the throughput will be reduced, and vibrations will occur.

(2) Since some of the squeezed lees adheres to the inner surface of the lid 12, the container 8, lid 12, and separation basket 7 must be completely disassembled and cleaned when cleaning.

In addition, when a large amount of juice liquid is produced, if squeezed lees becomes clogged in the lees receiving section 11, it is necessary to similarly disassemble and clean it.

The object of the present invention is to provide a juicer whose overall structure can be made compact and compact without reducing the capacity of the juicer, and which can be used comfortably, that is, a juicer that solves the problems of the conventional juicer mentioned above. purpose.

The embodiment will be described below with reference to FIGS. 2 to 4.

A base 21 houses a motor 22 therein, and a motor shaft 23 protrudes from the top thereof.

24 is a rotary disk attached to the tip of the motor shaft 23.

A cutter 25 is detachably connected to the rotary disk 24, and an inverted conical separation cage 27 having a cutter 26 is fixed to the bottom thereof.

28 is a container removably placed on the base 21, and a juice receiving part 29 having a receiving port 30 between the separation valve 27 and the separating part 27.
form.

Reference numeral 31 denotes a plurality of pieces (not shown) provided on the upper flange 32 of the separation cage 27 at regular intervals and inclined at an acute angle (the outer peripheral end moves forward) with respect to the rotation direction (arrow C in Fig. 4). There are 4 pieces).

Reference numeral 33 denotes a lid that is removably placed on the container 28, and has a cross-sectional ring flange 34 at the top, and a mortar-shaped lees receiving part 35 fitted into the separation basket 27 below. They are connected by a plurality of guide plates 36 that are inclined in the opposite direction to the blade plates 31 at intervals of .
An axial passage 38 is formed between the guide plate that connects the lees receiving portion 35 and the ring flange 34 and the guide plate.

Further, below the ring flange 34, there is a cavity 40 into which the wing plate 31 is inserted between a step 39 provided at the opening of the container 28.
form.

A cover plate 41 has a through hole 42 through which the upright cylinder 37 passes and a stepped portion 43 that engages with the ring flange 34.

44 is a push rod inserted into the upright cylinder 37.

Next, its effect will be explained.

When the food for which the juice liquid is taken is put into the upright cylinder 37 and pushed in with the push rod 44 and the motor 22 is driven, one cutter 25
The separation basket 27 rotates at high speed, and the food cut and crushed by the cutter 26 rises between the separation basket 27 and the lees receiver 35 due to centrifugal force, and the juice liquid passes through the separation basket 27 and enters the juice receiver 29. and flows out from the socket 30.

The squeezed lees further rises and enters the cavity 40 below the ring flange 34, and adheres to the inner wall of the cavity 40, but is removed from the separation basket 27.
At the same time, it is scraped off by the blade plate 31 rotating at high speed, and enters the lees receiving section 35 through the shaft passage 38.

Since the blade plate 31 is inclined at an acute angle with respect to the rotation direction, and the guide plate 36 is inclined in the opposite direction, they work effectively to scrape off the adhered squeezed lees and introduce it into the lees receiver 35.

Further, since the opening of the container 28 is provided with a step 39, the squeezed lees is prevented from falling into the juice receiving part 29.

As described above, in the present invention, the container 28 is removably placed on the base 21 that accommodates the motor 22, and the rotary disk 24 fixed to the motor shaft 23 is installed in the container 28 in a removable manner. A container 28 is provided with an inverted conical separation basket 27 to be coupled.
In this juicer, a juice receiving part 29 is formed between the container 28 and a lid 33 is removably placed on the container 28. On the other hand, the lid body 33 has a plurality of blade plates 31 inclined at an acute angle, and the lid body 33 has a mortar shape connected by a ring flange 34 having a cut-off section and a plurality of guide plates 36 inclined in the opposite direction to the blade plates 31. lees receiving part 35
The lees receiving portion 35 has an upright cylinder 37 into which a push rod 44 is inserted into the bottom surface thereof, and a removable lid plate 41, and the ring flange 34 is a stepped portion provided at the opening of the container 28. Since a cavity 40 for accommodating the blade plate 31 is formed between the guide plate 39 and an axial passage 38 between the guide plates, the following effects can be obtained.

(1) In the conventional juicer shown in FIG. 1, the lees receiving portion 11 is provided around the juice receiving portion 9, making the overall structure larger; however, in the present invention, the lees receiving portion 35 is placed inside the separation basket 27. Since it is a two-piece device, the space factor is improved and the entire juicer can be made smaller and more compact without reducing its capacity.

(2) In the conventional juicer shown in Fig. 1, when the squeezed lees reaches 1 ounce in the lees receiver 11, it is necessary to disassemble the container 8 and all other parts and clean it, but in the present invention, only the lid 33 is removed. It is convenient when making a large amount of juice because you only need to take it out and wash it.

(3) In the conventional juicer shown in Fig. 1, the squeezed lees scatters around and adheres to the inner surface of the lid 12, making it unsuitable for cooking that uses the squeezed lees, such as grated radish. Since there is little adhesion of strained lees to the cover plate etc., and most of the lees is introduced into the lees receiving section 35 by the blade plate 31 and the guide plate 36, collection of the squeezed lees is easy and sanitary.

[Brief explanation of drawings]

Fig. 1 is a vertical cross-sectional view of a conventional juicer, Fig. 2 is a longitudinal cross-sectional view of an embodiment of the present invention, and Fig. 3 is an exploded view of the main parts of the present invention.
A is the lid plate, the mouth is the lid body, C is the separation basket, and 2 is a part of the container. FIG. 4 is a partial perspective view of the main parts of the present invention. 21...Base, 22...Motor, 23
...Motor shaft, 24 ...Rotary disk, 25
......One cutter, 26...Cutters,
27... Separation basket, 28... Container, 2
9...Juice receiving section, 30...Socket,
31... Feather plate, 32... Upper flange, 33... Lid body, 34... Ring flange, 35... lees receiver , 36... Guide plate, 37... Upright cylinder, 38...
Axial passageway, 39...Stepped portion, 40...Empty chamber, 41...Lid plate, 42...Through hole, 43
...Stepped section, 44... Push rod.

Claims (1)

[Scope of utility model registration request] (1) A container 28 is placed on the base 21 that accommodates the motor 22, and an inverted cone-shaped separation basket 27 is removably connected to the rotary disk 24 fixed to the motor shaft 23 inside the container 28.
to form a juice receiving part 29 between the container 28 and the container 28,
In a structure in which a lid 33 is removably placed on the container 28, the separation basket 27 has a cutter 26 on the bottom surface, a plurality of blade plates 31 on its upper flange 32, and Reference numeral 33 includes a ring flange 34 having a cross-sectional shape, a lees receiving portion 35 having a slotted shape located inside the inverted conical separation basket 27, and the lees receiving portion 35 and the ring flange 34.
The lees receiving part 35 has an upright cylinder 37 into which a push rod 44 is inserted into the bottom surface thereof, and a removable cover plate 41, and the ring flange 34 has a A cavity 40 for accommodating the blade plate 31 is formed between a stepped portion 39 provided at the opening of the container 28, and a lees passage 38 is formed between the guide plates. Juicer (2) The blade plate 31 is installed at an acute angle with respect to the rotating direction of the separation basket 27, and the guide plate 36 is installed at an angle opposite to the blade plate 31. Juicer according to claim (1) of utility model registration, characterized by: