CN2096297U

CN2096297U - Fruit peeler

Info

Publication number: CN2096297U
Application number: CN 91218966
Authority: CN
Inventors: 郭静峰
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-07-29
Filing date: 1991-07-29
Publication date: 1992-02-19

Abstract

The utility model relates to an efficient fruit peeler with simple structure, which is composed of a base, a horizontal cavity arranged on the base and a vertical cavity, wherein a vertical supporting rod provided with a positioning rod is arranged on the horizontal cavity, and a horizontally positioned lead screw is arranged in the horizontal cavity. Four gears are arranged in the vertical cavity, wherein one gear is connected with a positioning frame comprising a plurality of peaks, another gear is connected with the lead screw, and the other two gears have cranks respectively and have a transition function. A movable block with internal threads is sheathed on the lead screw, and a knife holder is arranged on the movable block through a hinging shaft and a spring to make a blade on the knife holder adhere to the fruit surface.

Description

Fruit peeler

The utility model relates to the device that a kind of cutting fruit skin is used, particularly a kind of high efficiency manual pericarp cutter.

Existing pericarp topping machanism has two types of fruit knife and electronic skiving machines, although people have carried out multiple improvement to the common fruit cutter, such as Chinese patent application 87204830 and No. 87212464, but fruit knife efficient is low and antihygienic shortcoming does not overcome yet, No. 88206341 disclosed electronic skiving machines of Chinese patent application have improved the efficient of peeling, but its complex structure and cost height.

The purpose of this utility model is that a kind of simple in structure and pericarp cutter that efficient is high will be provided.

The purpose of this utility model is achieved in that and is fixed with a horizontal cavity and a vertical cavity on base, be equipped with the leading screw of a horizontal positioned in the horizontal cavity, end away from vertical cavity on horizontal cavity is provided with a vertical struts, an elliptical aperture is arranged at pole top, the backstay of band tip passes elliptical aperture, and the cross section of backstay also is oval-shaped.The first, second, third and the 4th gear from up to down is installed in vertical cavity, wherein be fixed with the locating rack that comprises a plurality of spurs on the axle of first gear, locating rack is relative with the said backstay in front and high together, the axle of second gear links to each other with a crank, the 3rd gear is a transition gear, and the axle and the said leading screw in front of the 4th gear are fixedly linked.Be with tapped movable block on leading screw, the bottom and the movable block of knife rest are hinged, and also are equipped with limit spring between knife rest and movable block, and the cutting pericarp is contained in the basic and contour position of backstay, knife rest top with blade.Fruit is positioned between backstay and the locating rack, rotates crank, because gearing, locating rack and leading screw rotate simultaneously, leading screw rotation makes knife rest move axially along leading screw, and the locating rack rotation is rotated fruit synchronously, and the moving axially of the rotation of fruit and blade makes can be with the fruit peel complete resection.Limit spring makes blade tightly contact with fruit.

From said structure as can be seen, as long as fruit is contained between backstay and the locating rack, rotate crank then, just fruit peel all can be cut away, therefore pericarp cutter of the present utility model is not only simple in structure but also improved the efficient of peeling, owing to contact without hand in the working angles, thereby also improved the clean-up performance of fruit.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing.

Fig. 1 is the cutaway view according to the pericarp cutter that the utility model proposes; Fig. 2 is the part along the cutaway view of AA ' line of cutter shown in Figure 1, the duty of its reflection cutting tip.

As shown in Figure 1, pericarp cutter of the present utility model comprises base 1, is installed in horizontal cavity 2 and vertical cavity 3 on the base 1, the side away from vertical cavity 3 at horizontal cavity 2 is provided with vertical struts 4, there is elliptical aperture 21 the vertical struts upper end, be installed with the backstay 5 of elliptic cross-section in the hole 21, the two ends of bar 5 have respectively changes tight with ratchet 6 and tip 7, when the major axis of the oval cross section of backstay 5 is consistent with the major axis of elliptical aperture 21, backstay 5 can freely move horizontally in hole 21, and can make it in hole 21 by jam-packed when rotational positioning bar 5.In vertical cavity 3, first gear 12, second gear 13, the 3rd gear 14 and the 4th gear 15 are installed from up to down, mesh between them.First gear is identical with the number of teeth with the 4th gear diameter, and their axle is fixedly linked with locating rack 20 and leading screw 19 respectively, and locating rack 20 comprises four tip of a root pin 11, the dead in line of locating rack 20 and backstay 5.Second gear 13 and the 3rd gear 14 have the same diameter and the number of teeth, and this number of teeth is three times of the first or the 4th gear number of teeth approximately, and on the axle of second gear crank 17, the three gears being installed then is transition gear, and it is supported by axle 16.Be set with tapped movable block 18 on the leading screw 19, it and screw mandrel are by threaded engagement, and when leading screw rotated, movable block moved axially along leading screw.Knife rest 8 is installed on movable block 18, and knife rest 8 upper ends are equipped with the assembly parts 10 of blades 9, the position that blade 10 is positioned at approximately and the axis of backstay 5 coincides.As shown in Figure 2, knife rest 8 and movable block 18 are hinged by axle 22, and a side that is equipped with blade 9 of assembly parts 10 is arc surfaced, so that blade more relevantly contacts with fruit surface.Between knife rest 8 and movable block 18, also be equipped with a limit spring (not shown), knife rest 8 is flexiblely rotated around jointed shaft 22 along direction shown in the arrow A, so that blade is adjacent to any position of fruit all the time in working angles.In addition, also have a dust cover (not shown), it can cover the part except that base entirely, in case dust does not fall into when not using.

Working angles is such: fruit is clamped between backstay 5 and the locating rack 20, rotates crank 17 then, until blade 9 fruit peel is all eliminated.

Claims

A kind of pericarp cutter, comprise base 1 and blade 9, it is characterized in that, horizontal cavity 2 and vertical cavity 3 are installed on the base 1, horizontal cavity 2 is provided with vertical struts 4, elliptical aperture 21 is arranged at vertical struts 4 tops, the backstay 5 of the elliptic cross-section of band tip 7 passes elliptical aperture 21, in vertical cavity 3, from up to down be equipped with first to fourth gear 12-15, the axle of first gear 12 is gone up the locating rack 20 that fixedly has four spurs 11, be equipped with crank 17 on the axle of second gear 13, the 3rd gear plays a transition role, the leading screw 19 that the axle and the level of the 4th gear 15 are installed in the horizontal cavity 2 is fixedly linked, the tapped movable block 18 of suit on the leading screw 19, knife rest 8 is hinged and connected by axle 22 and limit spring and movable block 18, is equipped with the assembly parts 10 that are equipped with blade 9 on the knife rest 8, and a side surface that is equipped with blade 9 of assembly parts 10 is an arc.