CN201404044Y

CN201404044Y - Juice extractor

Info

Publication number: CN201404044Y
Application number: CN2009200537798U
Authority: CN
Inventors: 皮学军; 闫中杰
Original assignee: Midea Group
Current assignee: Midea Group Co Ltd
Priority date: 2009-03-31
Filing date: 2009-03-31
Publication date: 2010-02-17
Anticipated expiration: 2019-03-31

Abstract

The utility model relates to a juice extractor, including fixing juice collecting cavity, motor, clutch assembly, blade disc, sediment basket in this body to and fix the body outer wall and with this internal juice collecting cavity intercommunication go out the juice mouth, the blade disc is fixed in the bottom of sediment basket, the motor shaft couples with reduction gears's input, reduction gears's output and clutch assembly hookup, sediment basket and clutch assembly hookup. The utility model realizes that a relatively cheap motor (such as a series motor, a shaded pole motor or a direct current motor) can be used for replacing an expensive induction motor or a synchronous motor due to the arrangement of the speed reducing mechanism between the motor and the clutch component, and the aim of low-speed juice extraction is also fulfilled, thereby greatly reducing the production cost on the premise of ensuring low rotating speed, low noise and high juice extraction rate.

Description

A kind of juice extractor

Technical field

The utility model relates to juice extractor, and particularly a kind of method of utilizing low speed to squeeze the juice keeps juice nutritional labeling and original flavor, and utilizes and improve the juice extractor that slag basket structure makes it easy to clean.

Background technology

The juice extractor that existing market exists mainly is divided into two classes, one class is practical and comparatively cheap, but it carries out the high speed squeezing to the fruits and vegetables material, and obtain juice with the method for centrifugation, thereby make it that such shortcoming be arranged, promptly inherent flavor of fruit or vegetables and nutritional labeling are damaged in the high speed expressing process; Another kind of low speed juice extractor or use be induction machine, what perhaps use is synchronous motor, all there are expensive characteristics in these motors (same power); In addition, the cutter net of existing juice extractor is the little mesh screen pack in inclined-plane, difficult cleaning.

The utility model content

The purpose of this utility model is to consider the problems referred to above and a kind of like this juice extractor is provided, use relatively cheap motor and deceleration device to substitute the low speed juice extractor that uses expensive induction machine or synchronous motor thereon, just make the juice extractor cost performance reach best; In addition, that its screen pack has is simple in structure, clean characteristics easily, to alleviate user's labour intensity.

To achieve these goals, the technical solution adopted in the utility model is: the utility model comprises and is fixed on intrinsic juice chamber, motor, clutch pack, cutterhead, slag basket, and the juice extracting mouth that is fixed on the body outer wall and is communicated with juice chamber in the body, cutterhead is fixed on the bottom of slag basket, motor shaft connects with the input of reducing gear, the output of reducing gear connects with clutch pack, and the slag basket connects with clutch pack.During the utility model work, the rotation of motor-driven motor shaft, thereby after slowing down, reducing gear make cutterhead under low-speed conditions, squeeze press for extracting juice with fruit or vegetables by clutch pack, juice filters by the slag basket and is thrown in the body on the juice chamber inwall, flow out from juice extracting mouth behind afflux, residue then remains in low speed drying in the slag basket.

Above-mentioned reducing gear comprises driving wheel, duplex belt wheel, follower, and driving wheel is fixed on the motor shaft, and follower connects with clutch pack, between driving wheel and duplex belt wheel, duplex belt wheel and the follower respectively by the belt solderless wrapped connection.Make output speed, torsion reach the requirement of low speed juice extractor by driving clutch pack behind driving wheel and duplex belt wheel, duplex belt wheel and the follower double reduction.

Above-mentioned belt is to be with synchronously or the V band.

Also can use the reduction gearing engagement to connect between driving wheel and duplex belt wheel in the above-mentioned reducing gear, duplex belt wheel and the follower.

Slag basket of the present utility model is convenient to be cleaned in order to make, and above-mentioned slag basket is that the big mesh screen pack of straight tube constitutes, and mesh comprises circular hole, slotted eye, square hole or tri-angle-holed.

The beneficial effects of the utility model are: the utility model is owing to be provided with reducing gear between motor and clutch pack, realized to use relatively cheap motor (as: series excited machine, motor with cup rotor or direct current generator) to substitute expensive induction machine or synchronous motor, reach the purpose that low speed is squeezed the juice equally, thereby can under the prerequisite that guarantees the slow-speed of revolution, low noise and high crushing juice rate, reduce production costs greatly; In addition, the slag basket adopts the big mesh screen pack of straight tube to constitute, have simple in structure, clean characteristics easily.

Description of drawings

Fig. 1 is a vertical view of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is a stereogram of the present utility model;

Fig. 4 the utility model removes the structural representation behind the body housing;

Fig. 5 is the vertical view of the utility model cutterhead and slag basket;

Fig. 6 is the stereogram after the utility model removes body housing.

Omitted among the figure and the irrelevant miscellaneous part of the utility model design main points.

The specific embodiment

Below in conjunction with drawings and Examples the specific embodiment of the present utility model is described further (is embodiment with the belt transmission deceleration).

Shown in Fig. 1,2,3,4,5,6, the utility model comprises: body 1, motor 21, electric machine support 22, cushion pad 23, motor shaft 24, driving wheel 31, synchronously with 32, duplex belt wheel 33, follower 34, bracing frame 35, juice chamber 2, juice extracting mouth 7, transparency cover 8 and binder rod 9, bottom 10, the rubber lower margin 11 in clutch 41, torsion spring 42, alignment pin 43, cutterhead 51, slag basket 52, upper body 6, the upper body 6 down.

As shown in Figure 2, motor (series excited machine or motor with cup rotor, direct current generator) 21 is fixed on the body 1 by electric machine support 22 and cushion pad 23; Shown in Fig. 2,4,6, motor shaft 24 connects with driving wheel 31, and duplex belt wheel 33 is fixed on the electric machine support 22, driving wheel 31 and duplex belt wheel 33 linked up forms one-level and slows down by being with 32 synchronously; Follower 34 is fixed on the bracing frame 35, then by being with 32 itself and duplex belt wheel 33 linked up the formation double reduction synchronously; Bottom 10 and body 1 form main engine bed by the screw fixing and locking, and rubber lower margin 11 supports whole main engine bed; Shown in Fig. 2,4, motor shaft 24 stretches out from main engine bed, links up with clutch pack 4; As shown in Figure 4, clutch pack 4 is by clutch 41, torsion spring 42 and alignment pin 43 combination assemblings down; As shown in Figure 1, 2, 3, be juice chamber 2 in the upper body 6, be assemblied on the main engine bed after upper body 6 and juice extracting mouth 7 combinations, juice extracting mouth 7 is communicated with juice chamber; Cutterhead 51 and the slag basket 52 cutter screen component of forming that is fixedly connected is positioned in the upper body 6, and slag basket 52 connects with clutch pack 4, and slag basket 52 be a straight mesh screen pack formation greatly, and mesh comprises circular hole, slotted eye, square hole or tri-angle-holed.Transparency cover 8 is seated on the upper body 6, and binder rod 9 is seated in the dog-house of transparency cover 8, is used for pressing down fruit or vegetables.

When the utility model uses, fruit, vegetables are put into from the dog-house of transparency cover 8, use binder rod 9 to press down fruit, vegetables, itself and cutterhead 51 are fully rubbed, pomace gets rid of under action of centrifugal force to the accumulation of slag basket 52 sidewalls, until drying; Fruit juice then gets rid of in the supreme intrinsic juice chamber 2 from slag hurdle sidewall aperture, and the inclination shape bottom through juice chamber 2 flows to connecing in the juice container of use from juice extracting mouth 7 then.This low speed juice extractor can guarantee that on the one hand the fruit juice of squeezing out is enough fresh (when squeezing the juice because of high speed, fruit and cutterhead high-speed friction, the easy oxidation of fruit juice is so the freshness of fruit juice, mouthfeel are just poorer), crushing juice rate can also be improved greatly in addition, also the product noise can be reduced greatly simultaneously; The utility model uses motor (series excited machine, motor with cup rotor or direct current generator), use on juice extractor by deceleration device (belt-band, V band etc. or gear reduction synchronously), what replace in the market the low speed juice extractor that exists or use is induction machine, what perhaps use is synchronous motor, production cost of the present utility model can be reduced greatly, and the effect that juice extractor uses induction machine or synchronous motor can be reached equally.In addition, slag basket 52 has the big mesh filter screen structure of straight tube, and that this slag basket has is simple in structure, clean characteristics easily.

Claims

1, a kind of juice extractor, comprise the juice chamber (2), motor (21), clutch pack (4), cutterhead (51), the slag basket (52) that are fixed in the body (1), and the juice extracting mouth (7) that is fixed on body (1) outer wall and is communicated with juice chamber (2) in the body, cutterhead (51) is fixed on the bottom of slag basket (52), it is characterized in that, motor shaft (24) connects with the input of reducing gear (3), the output of reducing gear (3) connects with clutch pack (4), and slag basket (52) connects with clutch pack (4).

2, juice extractor according to claim 1, it is characterized in that, above-mentioned reducing gear (3) comprises driving wheel (31), duplex belt wheel (33), follower (34), driving wheel (31) is fixed on the motor shaft (24), follower (34) connects with clutch pack (4), between driving wheel (31) and duplex belt wheel (33), duplex belt wheel (33) and the follower (34) respectively by belt (32) solderless wrapped connection.

3, juice extractor according to claim 2 is characterized in that, above-mentioned belt (32) is to be with synchronously or the V band.

4, juice extractor according to claim 1, it is characterized in that, above-mentioned reducing gear (3) comprises driving wheel (31), duplex belt wheel (33), follower (34), driving wheel (31) is fixed on the motor shaft (24), follower (34) connects with clutch pack (4), is connected by the reduction gearing engagement respectively between driving wheel (31) and duplex belt wheel (33), duplex belt wheel (33) and the follower (34).

According to claim 1 or 2 or 3 or 4 described juice extractors, it is characterized in that 5, above-mentioned slag basket (52) is that the big mesh screen pack of straight tube constitutes, mesh is circular hole, slotted eye, square hole or tri-angle-holed.