A juicer assembly with secondary juice residue separation and a juicer employing the same

Abstract

The utility model discloses a kind of juice extraction components with secondary juice residue separation and juicer using the component;Belong to juicer technical field;Its technical points include vertical rough extraction mechanism, the lower part of the vertical rough extraction mechanism is provided with first-stage juice outlet and first-stage residue outlet, and rough extraction juice water is discharged through first-stage juice outlet;First-stage residue outlet is connected with horizontal fine extraction mechanism, and horizontal fine extraction mechanism is provided with second-stage juice outlet and second-stage residue outlet;The utility model aims at providing a kind of juice extraction component with secondary juice residue separation with ingenious structure, high juice extraction efficiency and also higher juice extraction rate, and juicer using the component;For juicing.

Description

Technical Field

[0001] This utility model relates to a juicing assembly, and more specifically, to a juicing assembly with secondary juice-pulp separation. This utility model also relates to a juicer using this juicing assembly. Background Technology

[0002] Slow juicers evolved from conventional juicers, and their main purpose is to turn fruits into juice to improve taste and make them easier to drink. Traditional slow juicers come in two types: vertical and horizontal. Vertical slow juicers have a more complex structure but are more efficient and have a shorter juicing time; while horizontal slow juicers have a simpler structure but are less efficient and have a longer juicing time.

[0003] However, current juicers, whether vertical or horizontal, have a relatively short juicing stroke, which is insufficient to fully squeeze and extract juice from the ingredients. Utility Model Content

[0004] The primary objective of this invention is to address the shortcomings of the prior art by providing a juicing assembly with a clever structure, high juicing efficiency, and high juice yield, featuring secondary juice-residue separation. The secondary objective of this invention is to provide a juicer employing the aforementioned juicing assembly.

[0005] The first objective of this utility model is achieved as follows: a juicing assembly with secondary juice-residue separation includes a vertical coarse pressing mechanism, wherein a primary juice outlet and a primary residue outlet are provided at the lower part of the vertical coarse pressing mechanism, and the coarsely pressed juice is discharged through the primary juice outlet; the primary residue outlet is connected to a horizontal fine pressing mechanism, wherein a secondary juice outlet and a secondary residue outlet are provided on the horizontal fine pressing mechanism.

[0006] In the above-mentioned juicing assembly with secondary juice-residue separation, the vertical coarse pressing mechanism includes a juice collection cup, an annular filter section detachably connected to the opening of the juice collection cup, and a vertical screw detachably connected to the annular filter section. The vertical screw and the annular filter section cooperate to form a coarse pressing gap for spiral extrusion and filtration of the material. The primary juice outlet is located at the bottom of the juice collection cup, and the juice filtered by the annular filter section is discharged through the primary juice outlet.

[0007] The primary slag outlet is located at the bottom of the juice collection cup corresponding to the coarse pressing interval, and the primary slag outlet is connected to the feed section of the horizontal refining mechanism.

[0008] In the above-mentioned juicing assembly with secondary juice-residue separation, the horizontal refining mechanism includes a horizontal cup body that communicates with the primary residue outlet, and a matching horizontal screw is provided in the horizontal cup body. The horizontal cup body and the horizontal screw body cooperate to form a refining gap.

[0009] The primary slag outlet is connected to the feed end of the refining gap. A secondary slag outlet is provided at the bottom of the free end of the horizontal cup body, which is connected to the tail end of the refining gap. A secondary juice outlet is provided on the side of the secondary slag outlet along the axial direction of the horizontal cup body.

[0010] In the above-mentioned juicing assembly with secondary juice-residue separation, the juice collection cup and the horizontal cup are arranged perpendicularly to each other and are integrally formed, and the primary residue outlet is located at the contact part of the juice collection cup and the horizontal cup.

[0011] The latter objective of this invention is achieved as follows: a juicer employing the above-described juicing assembly includes a main unit, wherein the juicing assembly is detachably connected to the main unit.

[0012] In the juicer described above, the juicing component includes an integrally formed juice collection cup and a horizontal cup body, and a positioning notch adapted to the juice collection cup and the horizontal cup body is formed on the upper end of the main unit.

[0013] In the juicer described above, a material hopper is detachably connected to the opening of the juice collection cup, and the material hopper and the annular filter section are integrally formed.

[0014] This invention, employing the aforementioned structure, cleverly combines a vertical coarse pressing mechanism and a horizontal fine pressing mechanism. Simultaneously, the juice from the coarse pressing mechanism is discharged first, preventing it from entering the horizontal fine pressing mechanism, thus avoiding the back-absorption of juice by the pulp and truly achieving a higher juice yield. Attached Figure Description

[0015] The present invention will be further described in detail below with reference to the embodiments shown in the accompanying drawings, but this does not constitute any limitation on the present invention.

[0016] Figure 1 This is a schematic diagram of the juicing component of this utility model.

[0017] Figure 2 This is a structural schematic diagram of the juicer of this utility model.

[0018] Figure 3 This is an exploded structural diagram of the juicer of this utility model.

[0019] In the diagram: 1. Vertical coarse pressing mechanism; 1a. Primary juice outlet; 1b. Primary residue outlet; 1c. Juice collection cup; 1d. Annular filter section; 1e. Vertical screw; 2. Horizontal fine pressing mechanism; 2a. Secondary juice outlet; 2b. Secondary residue outlet; 2c. Horizontal cup body; 2d. Horizontal screw; 3. Main unit; 4. Hopper. Detailed Implementation

[0020] See Figure 1As shown, this utility model discloses a juicing assembly with secondary juice-residue separation, including a vertical coarse pressing mechanism 1. The lower part of the vertical coarse pressing mechanism 1 is provided with a primary juice outlet 1a and a primary residue outlet 1b, through which the coarsely pressed juice is discharged. The primary residue outlet 1b is connected to a horizontal fine pressing mechanism 2, which is provided with a secondary juice outlet 2a and a secondary residue outlet 2b. By providing a primary juice outlet, the coarsely pressed juice is discharged promptly, preventing the fruit residue from absorbing juice back into the horizontal fine pressing mechanism.

[0021] Preferably, the vertical coarse pressing mechanism 1 includes a juice collection cup 1c, an annular filter section 1d is detachably connected to the opening of the juice collection cup 1c, and a vertical screw 1e is detachably connected to the annular filter section 1d. The vertical screw 1e and the annular filter section 1d cooperate to form a coarse pressing gap for spiral extrusion and filtration of the material.

[0022] The primary juice outlet 1a is located at the bottom of the juice collection cup 1c, and the juice filtered by the annular filter section 1d is discharged through the primary juice outlet. The primary residue outlet 1b is located at the bottom of the juice collection cup 1c corresponding to the coarse pressing gap, and the primary residue outlet 1b is conductively connected to the feed section of the horizontal refining mechanism 2. The bottom of the juice collection cup has an integrally formed raised ring, which cooperates with the bottom of the annular filter section to achieve juice and residue separation. The bottom of the screw has an integrally formed boss along the circumference, which cooperates with the annular filter section to achieve positioning of the vertical screw.

[0023] Preferably, the horizontal pressing mechanism 2 includes a horizontal cup body 2c that is connected to the primary slag outlet 1b, and a matching horizontal screw 2d is provided inside the horizontal cup body 2c. The horizontal cup body 2c and the horizontal screw 2d cooperate to form a pressing gap.

[0024] The primary slag outlet 1b is connected to the feed end of the pressing gap. A secondary slag outlet 2b, connecting to the tail end of the pressing gap, is provided at the bottom of the free end of the horizontal cup body 2c. A secondary juice outlet 2a is provided on the side of the secondary slag outlet 2b along the axial direction of the horizontal cup body 2c. The secondary juice outlet is located at the end where the pressing gap rapidly narrows. At this end, juice and residue separation is maximized, and the juice outlet located here effectively achieves juice and residue separation. In this embodiment, the secondary juice outlet is a plurality of long, narrow filter holes. Of course, a filter screen can also be provided at the secondary juice outlet to achieve juice and residue separation.

[0025] More preferably, the juice collecting cup 1c and the horizontal cup body 2c are arranged perpendicularly to each other and are integrally formed, with the primary slag outlet 1b located at the contact portion between the juice collecting cup 1c and the horizontal cup body 2c. This integrally formed structure ensures sealing from coarse pressing to fine pressing and also reduces assembly steps.

[0026] See Figure 2 and Figure 3As shown, a juicer employing the aforementioned juicing assembly according to this utility model includes a main unit 3, with the juicing assembly detachably connected to the main unit 3. The main unit mainly consists of a base housing and a drive unit located inside the base housing. The drive unit is used to drive a vertical screw and a horizontal screw. In this embodiment, the drive unit consists of a motor and a worm gear assembly connected to the motor output shaft. The worm gear assembly is used to simultaneously connect the vertical screw and the horizontal screw. This is common knowledge in the art and is not a technical point to be protected by this utility model, and will not be described in detail here.

[0027] Preferably, the juicing assembly includes an integrally formed juice collection cup 1c and a horizontal cup body 2c, with a positioning notch formed on the upper end of the main unit 3 to correspond to the juice collection cup 1c and the horizontal cup body 2c. This structure allows for precise assembly of the juicing assembly and the main unit, preventing easy movement between them.

[0028] In this embodiment, a material hopper 4 is detachably connected to the opening of the juice collection cup 1c. Simultaneously, in this embodiment, the annular filter section consists of interlocking annular grid sections and annular insertion sections. The annular grid section is integrally formed with the material hopper, and the annular insertion section is detachably inserted into the annular grid section. Together, they form several elongated filter holes. Of course, this annular filter section can also adopt various structures conventional in the art, such as an integrally injection-molded structure, or a structure combining a skeleton with a stainless steel filter screen. These are all equivalent alternatives readily conceived by those skilled in the art.

[0029] The above-described embodiments are preferred embodiments of the present utility model and are only used to facilitate the illustration of the present utility model. They are not intended to limit the present utility model in any way. Any person skilled in the art who makes partial modifications or alterations to the technical content disclosed in the present utility model without departing from the scope of the technical features of the present utility model shall still fall within the scope of the technical features of the present utility model.

Claims

1. A juicing assembly with secondary juice-residue separation, comprising a vertical coarse pressing mechanism (1), characterized in that, The vertical coarse pressing mechanism (1) is provided with a primary juice outlet (1a) and a primary residue outlet (1b) at the lower part. The coarsely pressed juice is discharged through the primary juice outlet (1a). The primary residue outlet (1b) is connected to a horizontal fine pressing mechanism (2). The horizontal fine pressing mechanism (2) is provided with a secondary juice outlet (2a) and a secondary residue outlet (2b).

2. The juicing assembly with secondary juice-residue separation according to claim 1, characterized in that, The vertical coarse pressing mechanism (1) includes a juice collection cup (1c), an annular filter section (1d) is detachably connected to the opening of the juice collection cup (1c), and a vertical screw (1e) that cooperates with each other is detachably connected inside the annular filter section (1d). The vertical screw (1e) and the annular filter section (1d) cooperate to form a coarse pressing gap for spiral extrusion and filtration of the material. The primary juice outlet (1a) is located at the bottom of the juice collection cup (1c), and the juice filtered by the annular filter section (1d) is discharged through the primary juice outlet; The primary slag outlet (1b) is located at the bottom of the juice collection cup (1c) corresponding to the coarse pressing gap, and the primary slag outlet (1b) is connected to the feed section of the horizontal fine pressing mechanism (2).

3. A juicing assembly with secondary juice-residue separation according to claim 2, characterized in that, The horizontal pressing mechanism (2) includes a horizontal cup (2c) that is connected to the primary slag outlet (1b), and a matching horizontal screw (2d) is provided inside the horizontal cup (2c). The horizontal cup (2c) and the horizontal screw (2d) cooperate to form a pressing gap. The primary slag outlet (1b) is connected to the feed end of the pressing gap. A secondary slag outlet (2b) is provided at the bottom of the free end of the horizontal cup body (2c) to connect to the tail end of the pressing gap. A secondary juice outlet (2a) is provided on the side of the secondary slag outlet (2b) along the axial direction of the horizontal cup body (2c).

4. A juicing assembly with secondary juice-residue separation according to claim 3, characterized in that, The juice collection cup (1c) and the horizontal cup body (2c) are arranged perpendicularly to each other and are integrally formed. The primary slag outlet (1b) is located at the contact part between the juice collection cup (1c) and the horizontal cup body (2c).

5. A juicer employing the juicing assembly according to any one of claims 1-4, comprising a main unit (3), characterized in that, The juicing component is detachably connected to the main unit (3).

6. The juicer according to claim 5, characterized in that, The juicing assembly includes an integrally formed juice collection cup (1c) and a horizontal cup body (2c), and a positioning notch adapted to the juice collection cup (1c) and the horizontal cup body (2c) is formed on the upper end of the main unit (3).

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