JPS6283879A - Jusa - 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 commercial use.

BACKGROUND ART A conventional juicer of this type is disclosed in Japanese Patent Application Laid-Open No. 44-56, for example.
As shown in the No. 06 publication, the structure was as shown in FIGS. 5 to 7.

That is, a main body 3 that incorporates an electric motor 1 and a speed reduction mechanism 2 and has a cutter 6 on the upper part, a pair of cam mechanism parts 4 protruding from both sides of the main body 3, and engages with each of the cam mechanism parts 4. A fruit holder 5 made of a rigid body that rotates on the side surface of the main body 3, a squeeze rod 77 provided on the rotation trajectory of the holder 6, and a transparent cover that is removed when cleaning after use. It was composed of 8.

The problem that the invention aims to solve However, such a configuration has the following problems.

Since the holder 6 is made of a rigid body, its size must be set to the maximum size of the fruit (for example, an orange) to account for variations in the size of the fruit. 9 was difficult to hold in the center of the holder 5 with the claws 10 provided on the holder 6, and was held in a skewed manner.

Therefore, the cone 7 breaks even the outer skin of the fruit, and the resulting fruit juice is bitter and tasteless.

In order to solve the above-mentioned problems, the present invention aims to provide a juicer that can hold fruit in the center of a holder.

Means for Solving the Problems In order to solve the above problems, the present invention provides a spacer made of an elastic material on the inner surface of the fruit holder. When holding an orange, the spacer elastically deforms to the inner surface of the holder and holds it in the same way.

Embodiment Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings. In Figures 1 to 4, 20 is an electric motor 21 at the inner bottom.
is a main body in which a speed reduction mechanism 22 is provided approximately in the center, and a pair of cam mechanism sections 23 rotated by the electric motor 21 are provided on both sides of the main body 2o, and each of the cam mechanism sections 23
A fruit holder 25 is provided via an arm 24.

Squeezing cones 26 that are rotated by the electric motor 21 and squeeze the fruit are provided on the trajectory of both sides of the main body 20 on which the holder 25 rotates. 27 is a cover that covers the side and top surfaces of the main body 2o.

On the other hand, a concave spacer 28 made of a plate spring-like elastic body is removably provided on the inner surface of the holder 26.

Next, the operation of this configuration will be explained.

First, when a user inserts a whole fruit such as an orange through the input port 29 of the cover 27, the fruit is pressed into half by the cutter 30 provided at the top of the main body 2o by the rotating movement of the holder 25. held within. At this time, if the fruit 31 is smaller than the holder 25, the spacer 28 holds the fruit 31 approximately in the center instead of the inner surface of the holder 25.

Further, in the case of a fruit 32 having a size equivalent to the holder 25, the spacer 28 is elastically deformed and similarly holds the fruit 32 approximately in the center along the inner surface of the holder 25. When the holder 26 reaches the position of the squeeze cone 26, the fruit held in this way is squeezed without breaking the outer skin by the action of the cam mechanism 23 pressing the inner surface of the holder 25 against the squeeze cone 26. , bitter-free fruit juice is obtained from the fruit juice outlet 33.

Also, when cleaning the holder 25 after use, use the spacer 2.
By releasing the hook portion 28a of No. 8, it can be separated and washed.

Effects of the Invention As is clear from the description of the above embodiments, the juicer of the present invention has a spacer made of an elastic material on the inner surface of the holder, so that the spacer is always placed approximately in the center of the holder against variations in the size of the fruit. Because it can hold the fruit, it does not break the outer skin of the fruit, making it possible to obtain delicious fruit juice without bitterness.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a spacer of a juicer according to an embodiment of the present invention, Fig. 2(a) is a sectional view of a holder of the juicer, and Fig. 2(b) is a front view of the holder of the juicer. ,
Figures 3 (a) and (b) are cross-sectional views of the holder of the same juicer holding fruit, Figure 4 is a perspective view of the same juicer, and Figure 5 is a sectional view showing the holder of a conventional juicer. , FIG. 6 is a cross-sectional view of the holder of the juicer holding fruit, and FIG. 7 is a perspective view of the juicer. 2o...Body, 21...Electric motor, 22
...Deceleration mechanism, 23...Cam mechanism section, 2
5... Holder, 26... Squeezing cone,
28... Space? -, 30...Cutter. Name of agent: Patent attorney Toshio Nakao and 1 other person 1st
Figure 20--One cutter 23--One force mechanism 25--I2 f512 setting tool 26--Comparison cone 30--One cutter

Claims (2)

[Claims] (1) A main body that incorporates an electric motor and a speed reduction mechanism, a pair of cam mechanism parts protruding from both sides of the main body, and a fruit that engages with each of the cam mechanism parts and rotates on the side surfaces of the main body. A juicer comprising a holder and a squeeze cone provided on the trajectory of the holder, and a spacer made of an elastic body provided on the inner surface of the holder to position the half-cut fruit approximately at the center of the holder. (2) The spacer is made of a leaf spring.
Juicer as described in section.