KR0125819Y1 - Fruit juice extracting device - Google Patents

Abstract

The present invention is installed in a fruit juicer for manually squeezing fruits such as tangerines, lemons, grapefruits, watermelons, etc. to juice natural fruit juice, and adapters for fruit juicers to allow the fruit juice to be discharged during juice extraction. It is about. Conventionally, in the fruit juicer, the squeezing tool, which is lifted and lowered by the pinion and the rack gear, compresses the fruit with a considerable pressure, and the fruit is instantly juiced and discharged, so most fruit juices do not overcome the excessive pressure and the strainer is placed on the strainer. There is a closed end that is discharged to the top of the bar, the present invention is a fruit juicer consisting of the frame portion 10 drive unit 20, the pressing portion 30, the adapter formed of a tubular body inside the derivative 32 of the pressing portion 30 By inserting the 40 so that the crimping hole 31 and the chute body 32 are sealed between each other, it is possible to drink a desired amount of fresh fruit juice by preventing the closed end from which the fruit juice is discharged to the upper portion of the derivative 32. will be.

Description

Adapters for fruit juicers

1 is a perspective view illustrating a state in which the present invention is installed in a fruit juicer.

2 is an exploded perspective view of FIG.

Figure 3 is a sectional view of the main portion illustrating a state in which the present invention is installed in a fruit juicer.

4 is an enlarged cross-sectional view of the main portion of FIG.

* Explanation of symbols for main parts of the drawings

10 frame portion 11 base

12: fixed rod 13: bracket

14 support 20 drive unit

21: pinion 21a: lever

22: rack gear 30: crimping portion

31: crimping hole 31a: locking jaw

32: derivative 32a: protrusion

33: sieve 33a: through hole

40: adapter 41: step

42: ruled groove 50: fruit

The present invention is installed in a fruit juicer for manually squeezing fruits such as tangerine, lemon, grapefruit, watermelon, etc. to juice natural fruit juice, and adapter for fruit juicer to prevent overflow of fruit juice discharged during juice extraction. It is about.

In general, a conventional blender or screw juicer used to obtain fresh juices of fruits or vegetables is a significant amount of vitamins are destroyed when the fruit or vegetables are crushed by a blade or screw rotated at high speed by a separate drive motor. The problem is that the gears wear as the screw engages and rotates at high speed, resulting in a closed end where a significant amount of heavy metal is detected.

Therefore, in view of the above problems, the present applicant has to manually squeezed the fruit in a fruit juicer (see Utility Model Registration Application No. 94-29754), to effectively prevent the destruction of vitamins and the detection of heavy metals. The design has been proposed.

According to the above design, the pinion rotated on the lever drives the rack gear, and the hemispherical crimp fixed to the bottom of the rack gear is lowered to a considerable pressure, thereby compressing the fruit placed on the upper part of the strainer to obtain fruit juice. .

However, according to pinion and rack gear, the up and down squeeze compresses the fruit with considerable pressure, and the fruit is juiced and discharged momentarily, so that some of the fruit juice is formed through the holes of the strainer and the grooves and outlets formed on the strainer flange. Most of the fruit juice was discharged through the derivatives, but the fruit juice was discharged to the upper part of the derivative on which the strainer was placed.

Of course, apples with a relatively hard fruit quality or tangerines with a thick epidermis weaken the compressive force of the crimp so that the juice is not discharged to the upper part of the derivative when juiced, but tomatoes, kiwi and grapes formed relatively softly. Fruit juices, such as watermelon, strawberries, etc., when the fruit is immediately compressed to be discharged to the upper part of the derivative bar, such as fruit juice can not be used in various ways, such as the end.

Accordingly, an object of the present invention is to provide an adapter for a fruit juicer that can effectively prevent the end of the fruit juice discharged to the upper portion of the derivative when the juice of the fruit, such as tomatoes, kiwi, grapes, watermelons, strawberries formed relatively soft .

The present invention for achieving the above object, the bent bracket (13) is fixed to the upper end of the fixed rod 12 installed in the pedestal 11, the cylindrical support 14 is stopped at the fixed rod 12 The pinion 21 is installed inside the fixed frame portion 10 and the bracket 13 and driven by the lever 21a, and the rack gear 22 penetrated into the bracket 13 is pinioned. A drive unit 20 engaged with the 21, a hemispherical crimp 31 fixed to the lower end of the rack gear 22, a derivative 32 inserted into the support 14, and the derivative ( 32) is inserted into the body of the conventional fruit squeezer consisting of a crimping portion 30 is provided with a strainer 33 is a plurality of holes 33a, the body is formed of a cylindrical body penetrating the upper and lower It is inserted into the interior of the 32, the stepped jaw 41 formed therein is composed of the adapter 40 which is in close contact with the engaging jaw (31a) of the crimping hole 31 It is characterized by eojim.

Hereinafter, described in detail by the accompanying drawings a preferred embodiment that can achieve the above object is as follows.

As shown in FIG. 1 and FIG. 2, the fixing rod 12 is fixedly installed at the center of the seat 11, and the bracket 13 bent at the upper end of the fixing rod 12 is fixed. At one end of the fixed rod 12, one end of the cylindrical support 14 penetrated up and down is fixed to the frame portion 10 as a whole.

The pinion 21 connected to the lever 21a is arranged inside the bracket 13, and the rack gear 22 penetrated through the bracket 13 is engaged with the pinion 21 to engage the lever ( When the pinion 21 is rotated by the operation of 21a), the rack gear 22 is configured to operate up and down to form the driving unit 20.

A hemispherical crimping port 31 is fixed to the lower end of the rack gear 22, and an upper and lower insertion groove is formed in the crimp port 31. As shown in FIG. A derivative 32 penetrating the upper and lower portions is inserted in the upper portion of the support 14, and a downwardly sloping guide path is provided inside the derivative 32. The upper side of the derivative 32 is inserted into the sieve 33 of the upper and lower light type corresponding to the insertion groove of the crimp 31, the numerous holes 33a are perforated in the body of the sieve 33. The entire pressing portion 30 is formed by the pressing hole 31, the derivative 32, the strainer 33, and the like.

The above-mentioned important configuration of the fruit juicer is a known technology configuration already filed by the applicant of the present application, and the most important feature in the technical configuration of the present invention is an adapter separately installed on the upper end of the derivative 32 of the juicer. It is at 40.

That is, the adapter 40 is formed of a cylindrical body through which the upper and lower penetrates, and is in close contact with and inserted into the upper portion of the inductor 32, and the stepped portion 41 is formed therein so that the pressing hole 31 is lowered. The engaging jaw 31a formed on the outer circumferential surface of the crimping port 31 is brought into close contact with the step 41 of the adapter 40 so that the crimping port 31 and the derivative 32 are sealed between the fruit juice derivative 32. Is to prevent the closed end is discharged to the top.

A rubbing groove 42 is formed on the outer circumferential surface of the adapter 40, and a protrusion 32a is formed on the inner circumferential surface of the derivative 32, and the adapter 40 is rotated after being inserted into the derivative 32. The projection 32a of the inductor 32 is seated in the locking groove 42 of the adapter 40 so that the adapter 40 is firmly inserted without being separated from the inductor 32.

Hereinafter, the operation process of the present invention configured as described above.

As shown in FIG. 3, when the lever 21a arranged on one side of the bracket 13 is rotated, the pinion 21 connected thereto rotates and the rack gear 22 engaged with the pinion 21 descends. do.

Therefore, as shown in FIG. 4, the compression hole 31 fixed to the bottom of the rack gear 22 is lowered, and as the fruit 50 is compressed and juiced, the fruit juice passes through the through hole 33a of the strainer 33. Discharged into the derivative 32, the shell and the residue will remain in the gap between the insertion groove 31 and the strainer (33) inside the crimp (31).

However, when the property of the fruit is soft, a part of the fruit juice is discharged to the upper part of the derivative 32 by the pressure of the excessive compression port 31. At this time, the adapter 40 is in close contact with and inserted into the derivative 32. The jamming jaw 31a formed on the outer circumferential surface of the crimping port 31 is in close contact with the stepped jaw 41 of the crimp port 31 and the derivative 32 is sealed, thereby preventing the discharge of fruit juice. The total amount of the fruit juice is discharged through the guideway of the derivative 32 is to be accommodated in the container placed under it to obtain the desired amount of fruit juice.

On the other hand, the outer circumferential surface of the adapter 40 is formed in the grooved groove 42 and the protrusion 32a is formed on the inner circumferential surface of the inductor 32, the adapter 40 is easy to insert into the derivative 32 It is formed, it can be used to combine or separate by appropriately selected according to the properties of the fruit, in particular, it can be used hygienically by separating and washing the same after use after storage.

As described above, the present invention inserts the adapter 40 formed in a tubular body into the derivative 32 of the crimping portion 30 in the fruit juicer consisting of the frame portion 10 driving portion 20 and the crimping portion 30. By sealing the space between the pressing hole 31 and the derivative 32, the fruit juice is discharged to the upper portion of the derivative 32 to prevent drinking the desired amount of fresh fruit juice as a relation to the properties of the fruit The advantage is that you can use the juicer in all weather.

Claims (1)

On the top of the fixed rod 12 placed on the pedestal 11, a bent bracket 13 is fixed, and at the middle of the fixed rod 12, a frame portion 10 having a cylindrical support 14 fixed thereto, and the bracket A pinion 21 is installed inside the 13 to be driven by the lever 21a, and a rack gear 22 penetrated into the bracket 13 is engaged with the pinion 21, and In addition, the hemispherical crimping hole 31 fixed to the lower end of the rack gear 22, the derivative 32 inserted into the support 14, and is inserted into the derivative 32, the body has a plurality of through holes ( In a typical fruit squeezer composed of a crimping portion 30 provided with a strainer 33 in which 33a) is perforated, it is formed of a cylindrical body penetrating the upper and lower sides, and is inserted into the derivative 32. Fruit juicer fish, characterized in that the stepped jaw 41 formed in the formed by the adapter 40 that is in close contact with the engaging jaw (31a) of the pressing hole 31 Emitter.