CN2181235Y

CN2181235Y - Fruit juice extractor

Info

Publication number: CN2181235Y
Application number: CN 93238893
Authority: CN
Inventors: 朱建设
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-06-29
Filing date: 1993-06-29
Publication date: 1994-11-02
Anticipated expiration: 2003-06-29

Abstract

The utility model provides a fruit juice extractor, which mainly comprises a straw, an inosculation cap and a juice collecting cylinder. It is characterized by that on the juice-collecting cylinder wall four rectangular juice-collecting grooves are set, and on the inner wall of the juice-collecting cylinder four seam-expanding edges are set, and the lower end of the juice-collecting cylinder is equipped with saw-toothed cutting teeth along the cylinder end circumference, and its inner surface is made into the form of spherical matched cap and ring-shaped boss positioned on the upper end of the juice-collecting cylinder, so that it can prevent the overflow of fruit juice, and the upper suction tube can directly suck fruit juice. The fruit juice extractor has simple structure, convenient use and carrying, and sanitary eating, and is particularly suitable for extracting juice from citrus, orange and lemon bast fruits.

Description

Fruit juice extracting device

The utility model relates to a kind of fruit juicer, and its formation mainly comprises suction pipe, coincide cap, juice-collecting cylinder, is particularly suitable for the usefulness of getting juice of orange, orange, lemon bast class fruit.

Chinese patent, number of patent application is 90220667.2, disclose a kind of juicer, it is made up of inner and outer sleeves, and sieve shape aperture is arranged at the outer sleeve bottom, can do relative motion vertically between the inner and outer sleeves, thereby realize squeezing out fruit juice, its weak point is complex structure, uses inconvenience, must clean, remove the peel processing to fruit during use, otherwise, can't obtain pure fruit juice.Another Chinese patent, number of patent application is 89218052.8 disclosed a kind of miniature juicers, its formation mainly comprises: the upper end has V-arrangement to lead the awl tube of juice, awl tube below has helical form to scrape rib, and scraping the rib lower end is the tubular otch that has the edge of a knife, and there is an annular lateral margin in the outside of awl tube, its weak point is that to get juice abundant inadequately, its helical form scrape rib be torqued into the fruit body after, fruit juice is big along the excessive amount of otch, thereby causes waste.

The purpose of this utility model is intended to improvements over the prior art, can get the edible fruit juicer of juice limit sucking in the limit thereby provide a kind of.

The purpose of this utility model can reach by following measure: on the barrel of the juice-collecting cylinder of round tube shape (3), have four rectangular juice-collecting tanks (4) vertically, be shaped on four vertically at the juice-collecting cylinder inwall and expand seam rib (6), juice-collecting tank and expansion seam rib are symmetrically distributed separately at the radial circumference of juice-collecting cylinder, the circumference of the lower end edge tube of juice-collecting cylinder is shaped on zigzag cutting teeth (5), above juice-collecting cylinder, be shaped on the identical cap (2) of ring flange shape, the inner surface (I) of identical cap is the ball face of fairing, the upper end of juice-collecting cylinder is that the annular boss by a rounding off is connected with identical cap, on the cap that coincide suction pipe (1) is arranged.

The purpose of this utility model can also reach by following measure: the inner chamber of suction pipe (1), coincide cap (2), juice-collecting cylinder (3) is communicated with, and axial line coincides.The radial symmetric center line of juice-collecting tank (4) stitches the radial symmetric centreline space of rib (6) every 45 with expansion.Juice-collecting tank is a square through hole, the little chamfering of imperial palace outside the square through hole periphery is made.The profile of tooth of cutting teeth (5) is an isosceles triangle, and cutting teeth evenly distributes along juice-collecting cylinder lower end circumference.Inner chamber in suction pipe (1) and identical cap (2) junction has a horizontal rib (7).

The drawing explanation of the utility model accompanying drawing:

Fig. 1 is the front view of fruit juicer;

Fig. 2 is the vertical view of fruit juicer;

Fig. 3 is the A-A cutaway view of front view.

Be described in further detail below in conjunction with accompanying drawing:

At Fig. 1, Fig. 2, among Fig. 3, the cross section is to have four rectangular juice-collecting tanks (4) vertically on the barrel of juice-collecting cylinder (3) of tubular, this juice-collecting tank is the rectangular through holes that penetrates barrel, the little chamfering of imperial palace outside the square through hole periphery is made, these four juice-collecting tanks (4) distribute along the radial symmetric of juice-collecting cylinder (3), on the inwall of juice-collecting cylinder (3), be shaped on four and expand seam rib (6), this expansion seam rib is symmetrically distributed on the radial circumference of juice-collecting cylinder, and the radial symmetric center line of juice-collecting tank (4) stitches the radial symmetric centreline space of rib (6) every 45 with expansion.The inner chamber of juice-collecting cylinder (3) gathers fruit juice, juice-collecting tank (4) is convenient to fruit juice and is flowed into the juice-collecting cylinder inner chamber and isolate fruit stone or big pulp organization enters in the juice-collecting cylinder, play a role in filtering, the slit that expansion seam rib (6) is used for enlarging between juice-collecting cylinder inwall and the fruit core is beneficial to enlarge the space of collecting fruit juice.The circumference of the lower end edge tube of juice-collecting cylinder (3) is shaped on zigzag cutting teeth (5), and the profile of tooth of this cutting teeth is an isosceles triangle, and these cutting teeths are equally distributed on circumference, in order to cutting pericarp and pulp.Above juice-collecting cylinder, be shaped on the identical cap (2) of ring flange shape, outer perimeter is shaped on decorative pattern, when using and the frictional force between the hand to increase it, certainly these decorative patterns can be vertical bar shapes, also can make latticedly, and the inner surface (I) of the cap that coincide is the ball face of fairing, be convenient to coincide with fruit surface, the upper end of juice-collecting cylinder is that the annular boss by a rounding off is connected with identical cap, and the fruit otch has been played sealing function, prevents that fruit juice is excessive.Suction pipe (1) is equipped with in the top of identical cap.The inner chamber of suction pipe (1), coincide cap (2), juice-collecting cylinder (3) is interconnected, and has same axial line.Inner chamber in suction pipe (1) and identical cap (2) junction has a horizontal rib (7), and function is to play booster action, and filtration, when avoiding sucking fruit juice, in the fruit stone suction inlet.

A kind of fruit juicer of the utility model is to use like this, and cutting teeth is screwed in pericarp, the pericarp that cuts off is taken off after cutting pericarp, aims at original position and continues to screw in the fruit body, and after identical cap and fruit crust were identical, the limit was pushed with hand, and suck on the limit.Can certainly directly not suck, fruit juice is poured into the cup with after other beverage blends from suction pipe drunk.

The utility model has following advantage compared to existing technology:

1, owing to from suction pipe, directly suck fruit juice, health extremely easy to use;

2, coincideing of coincide cap and fruit profile so that the sealing of the circular boss in juice-collecting cylinder upper end is played sealing and prevented that fruit juice is excessive, avoided the waste of fruit juice;

3, sucking the fruit juice process from suction pipe, because suction makes the pericarp inner chamber form negative pressure, improved the crushing juice rate of fruit.

Claims

1, a kind of fruit juicer, by suction pipe, cap coincide, juice-collecting cylinder is formed, it is characterized in that: on the barrel of pipe shape juice-collecting cylinder (3), have four juice-collecting tanks (4) vertically, be shaped on four vertically at the juice-collecting cylinder inwall and expand seam rib (6), juice-collecting cylinder and expansion seam rib are symmetrically distributed separately at the radial circumference of juice-collecting cylinder, the circumference of the lower end edge tube of juice-collecting cylinder (3) is shaped on zigzag cutting teeth (5), above juice-collecting cylinder, be shaped on the identical cap (2) of ring flange shape, the inner surface (I) of identical cap is the ball face of fairing, the upper end of juice-collecting cylinder is that the annular boss by a rounding off is connected with identical cap, on the cap that coincide suction pipe (1) is arranged.

2, a kind of fruit juicer according to claim 1 it is characterized in that the inner chamber of suction pipe (1), identical cap (2), juice-collecting cylinder (3) is communicated with, and axial line overlaps.

3, a kind of fruit juicer according to claim 1 is characterized in that juice-collecting tank (4), radial symmetric center line and the radial symmetric centreline space that expands seam rib (6) every 45.

4, a kind of fruit juicer according to claim 1 is characterized in that juice-collecting tank is a rectangular through holes, the little chamfering of imperial palace outside the square through hole periphery is made.

5, a kind of fruit juicer according to claim 1, the profile of tooth that it is characterized in that cutting teeth is an isosceles triangle, cutting teeth evenly distributes along juice-collecting cylinder lower end circumference.

6, a kind of fruit juicer according to claim 1 is characterized in that the suction pipe (1) and the inner chamber of identical cap (2) junction have a horizontal rib (7).