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Hand-operated juicer spiral push rod with mashing function

A technology of screw push rod and juicer, applied in the field of juicer, can solve the problems of stuck, difficult to chop, and low chopping rate of ingredients, so as to avoid the jam and improve the crushing efficiency.

Inactive Publication Date: 2019-06-28
SHANDONG POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing design has a low chopping rate for ingredients, and it is difficult to chop some hard ingredients. Some ingredients are pushed forward by the screw pusher before they are completely chopped, causing the ingredients to be stuck.

Method used

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  • Hand-operated juicer spiral push rod with mashing function
  • Hand-operated juicer spiral push rod with mashing function
  • Hand-operated juicer spiral push rod with mashing function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] This embodiment includes a screw push rod 1. The improvement of this embodiment is that the screw push rod 1 is combined with a bevel gear. Specifically, a bevel gear is installed at the rear of the screw push rod 1, wherein the bevel gear is driven The wheel 2 is fixed on the screw push rod 1, the driven wheel 3 of the bevel gear is located above the driving wheel 2, and the driven wheel 3 meshes with the driving wheel 2. The taper shaft of driving wheel 2 is fixedly connected with a handle 4 backward, and handle 4 can be connected with taper shaft by screw thread, also can be connected by other means. Here, the driving wheel 2 of the bevel gear and the screw push rod 1 can be designed to be integrally connected, that is, integrally processed, which not only helps the fixing of the driving wheel 2, but also improves the strength of the driving wheel 2 at the same time. The taper shaft of driven wheel 3 passes through the central hole of a filter plate 5 and is fixedly ...

Embodiment 2

[0023] The difference between this embodiment and Embodiment 1 is that the transmission ratio of the bevel gear is 1:3.

Embodiment 3

[0025] The difference between this embodiment and Embodiment 1 is that the transmission ratio of the bevel gear is 1:4.

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PUM

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Abstract

The invention belongs to the technical field of a juicer and particularly relates to a hand-operated juicer spiral push rod with a mashing function. The hand-operated juicer spiral push rod with the mashing function comprises a spiral push rod; a bevel gear is arranged on the back part of the spiral push rod; a driving wheel of the bevel gear is fixed on the spiral push rod; a driven wheel of thebevel gear is positioned above the driving wheel; a cone shaft of the driving wheel is fixedly connected with a handle; a cone shaft of the driven wheel passes through a center hole of a filtering plate and is fixedly connected with a blade holder above; the blade holder is fixedly connected with a blade; a plurality of filtering holes are formed in the filtering plate; a plurality of boss cards are arranged on the edge of the lower part of the filtering plate; a plurality of buckles matched with the boss cards are arranged on the inner wall of a feeding opening of the juicer. The hand-operated juicer spiral push rod with the mashing function realizes two functions of mashing and juicing simultaneously so as to mash large pieces of food, improve the mashing efficiency and avoid the condition that large pieces of food are clamped in the juicing process.

Description

technical field [0001] The invention belongs to the technical field of juice extractors, in particular to a screw push rod of a hand juice extractor with a crushing function. Background technique [0002] When using a hand-cranked juicer to extract juice, it is very time-saving and labor-saving to extract juice for soft-textured ingredients, but for ingredients with low moisture content and relatively dense texture, there is a lot of resistance when juicing, and the juice output speed is slow. Easy to get stuck and not do the juicing job. [0003] Existing hand juicers all make the rear thread of the screw push rod into a sawtooth shape, and the outer edge of the middle thread is made into a blade shape. Through the extrusion and rotation of the screw push rod, large pieces of food are chopped, and at the same time Push food forward. However, the existing design has a low chopping rate of ingredients, and it is difficult to chop some hard ingredients. Some ingredients ar...

Claims

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Application Information

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IPC IPC(8): A47J19/00
Inventor 吕震宇范桂杰
Owner SHANDONG POLYTECHNIC