CN202537101U

CN202537101U - Coring fruit knife

Info

Publication number: CN202537101U
Application number: CN2012201285175U
Authority: CN
Inventors: 杜小强; 徐世福; 余克龙
Original assignee: Zhejiang Sci Tech University ZSTU
Current assignee: Zhejiang Sci Tech University ZSTU; Zhejiang University of Science and Technology ZUST
Priority date: 2012-03-30
Filing date: 2012-03-30
Publication date: 2012-11-21
Anticipated expiration: 2022-03-30

Abstract

The utility model relates to coring fruit knife, aiming to provide the knife which can be used for not only completing fruit coring conveniently but also splitting fruit into a plurality of parts and has the characteristics of simple structure, strong practicability, convenience in use and economy in labor during operation. In a technical scheme, the coring fruit knife comprises a cylindrical coring outer ring and is characterized by further comprising a connecting inner ring, a plurality of blades and a base, wherein the circumferential face of the coring outer ring is provided with a plurality of longitudinal grooves parallel to a generatrix, bottom ends of the longitudinal slots penetrate through the coring outer ring, and the edge at the bottom end of the coring outer ring is made into a coring knife edge; the top end of the connecting inner ring crosses upwards and extends out of the top of the coring outer ring, and the bottom of the connecting inner ring is provided with a plurality of connecting plates which slide along the longitudinal slots and used for connecting the blades; one end of each blade is articulated with one connecting plate, the other end of each blade is articulated with one end of a sheath, and the other end of the sheath is articulated with the base.

Description

A kind of stoning fruit cutter

Technical field

The utility model relates to a kind of cutter, specifically is a kind of stoning fruit cutter.

Background technology

Usually people remove nuclear when eating the fruit (for example apple, pears) of band nuclear always; Hotel, restaurant make fresh fruit platter and more want so; Therefore need to adopt special-purpose stoning fruit cutter.But common stoning fruit cutter function singleness often can only stoning and do not have other function (for example, fruit not being cut into some parts function).

Summary of the invention

The purpose of the utility model is the deficiency that overcomes in the above-mentioned background technology; A kind of stoning fruit cutter is provided; This cutter can not only be accomplished the stoning of fruit easily, can also be cut into some parts to fruit, has the characteristics of simple in structure, practical, easy to use and rapid operation.

For realizing above purpose, the technical scheme below the utility model has adopted:

A kind of stoning fruit cutter; Comprise the cylindrical stoning outer ring of an inner hollow, it is characterized in that: this cutter also comprise one can the vertically movable connection inner ring of the hollow of said stoning outer ring, several have respectively sheath and by connect inner ring drive the blade that is used to cut fruit and one corresponding with position, said stoning outer ring and with the hinged base of said each sheath; Be shaped on several cannelures parallel with bus and break-through stoning outer ring, bottom on the periphery of said stoning outer ring, the bottom side edge of stoning outer ring is along processing the blade that is used for stoning; The top of said connection inner ring is up passed through and is stretched out from the top of stoning outer ring and the bottom is shaped on the connecting plate that is used to connect blade that several slide along said cannelures; Each is hinged with a plate for one end of each blade, and each is hinged with an end of a sheath for the other end of blade, and the other end of sheath is then hinged with described base.

The middle position of said base be shaped on one be used to place fruit boss, process the concave surface that is used to support fruit around the boss.

Be shaped on the accommodating groove that matches with blade between said boss and the concave surface.

Top, said stoning outer ring is shaped on the annular briquetting of a diameter greater than the stoning race diameter, and the top of said connection inner ring is shaped on a diameter greater than the cylindrical briquetting that connects inner ring diameter.

The method for using of the utility model is: carry stoning outer ring and stoning inner ring at first and make blade and sheath open certain angle; Then fruit is placed between base and the stoning inner ring; The annular briquetting that presses down top, stoning outer ring then makes blade insert fruit internal and arrival accommodating groove, and fruit nuclear is separated with fruit; At this moment, press down the cylinder briquetting that connects the inner ring top again, under the acting in conjunction that connects inner ring bottom connecting plate and base, the blade incision is cut into some with fruit.

The beneficial effect of the utility model is: the utility model can not only be removed the fruit stone of fruit, can fruit be cut into some parts again, kills two birds with one stone, and is very easy to use and laborsaving, and simple in structure, and market prospects are wide.

Description of drawings

Fig. 1 is the perspective view of the utility model.

Fig. 2 is the main TV structure sketch map of the stoning outer ring in the utility model.

Fig. 3 is the main TV structure sketch map of the connection inner ring in the utility model.

Fig. 4 is the three-dimensional structure for amplifying sketch map of the base in the utility model.

The specific embodiment

Below in conjunction with Figure of description, the utility model is described further.

As shown in Figure 1; A kind of stoning fruit cutter; The cylindrical stoning outer ring 1 that comprises an inner hollow, this cutter comprise that also one can drive the blade 6 that is used for cutting fruit (figure shows 4 blades at the vertically movable connection inner ring 4 of the hollow of said stoning outer ring, several articulated respectively sheaths 7 and by connecting inner ring; Knife number also can be confirmed as required) and corresponding with position, said stoning outer ring and hinged with said each a sheath base 8.

Be shaped on several cannelures 2 (quantity of cannelure is confirmed as required) parallel with bus and break-through stoning outer ring, bottom on the periphery of said stoning outer ring, the bottom side edge of stoning outer ring is along processing the blade 3 (blade surrounds a circle greater than fruit stone) that is used for stoning; The top of said connection inner ring is up passed through and is stretched out from the top of stoning outer ring and the bottom is shaped on the connecting plate 5 that several (extending radially out) of sliding along said cannelures are used to connect blade; The quantity of connecting plate corresponding with the quantity of cannelure (also corresponding) with knife number, thus this connecting plate can move up and down along with connecting moving up and down in cannelure of inner ring.

Each is hinged with a plate for one end of each blade; Each is hinged with an end of a sheath for the other end of blade; The other end of sheath is then hinged with described base, carries on repeatedly with pressing down and can drive blade and sheath motion when being connected inner ring, thereby realize the action of cutting fruit.

In order to prevent that fruit from moving by cutting and stoning the time, the middle position of said base is shaped on one and is used to place the boss 9 of fruit, and processes the concave surface 10 that is used to support fruit around the boss.Also be shaped on the accommodating groove 11 that matches with blade between said boss and the concave surface, when the blade that connects the inner ring bottom moves down when accomplishing the stoning action, this blade just is positioned at accommodating groove.

For ease the stoning outer ring and connect inner ring on carry and following press operation; The top of said stoning outer ring is processed diameter and is beneficial to the torus 1-1 that the operator grips greater than the stoning race diameter, and the top of connection inner ring is processed diameter and is beneficial to the cylinder 4-1 that the operator grips greater than connecting inner ring diameter.

The utility model can be applied to apple or pears etc. has the stoning of nuclear fruit and the action of stripping and slicing, can also change the size of this utility model, accomplishes the stripping and slicing action of seedless fruit such as watermelon.

Claims

1. stoning fruit cutter; Comprise the cylindrical stoning outer ring (1) of an inner hollow, it is characterized in that: this cutter also comprises one can be at the vertically movable connection inner ring (4) of the hollow of said stoning outer ring, several have sheath respectively and drive the blade (6) that is used to cut fruit and corresponding with position, said stoning outer ring and hinged with said each a sheath base (8) by connecting inner ring; Be shaped on several cannelures (2) parallel with bus and break-through stoning outer ring, bottom on the periphery of said stoning outer ring, the bottom side edge of stoning outer ring is along processing the blade (3) that is used for stoning; The top of said connection inner ring is up passed through and is stretched out from the top of stoning outer ring and the bottom is shaped on the connecting plate that is used to connect blade (5) that several slide along said cannelures; Each is hinged with a plate for one end of each blade, and each is hinged with an end of a sheath (7) for the other end of blade, and the other end of sheath is then hinged with described base.

2. a kind of stoning fruit cutter according to claim 1 is characterized in that: the middle position of said base be shaped on one be used to place fruit boss (9), process the concave surface (10) that is used to support fruit around the boss.

3. a kind of stoning fruit cutter according to claim 2 is characterized in that: be shaped on the accommodating groove (11) that matches with blade between said boss and the concave surface.

4. a kind of stoning fruit cutter according to claim 3; It is characterized in that: top, said stoning outer ring is shaped on the annular briquetting (1-1) of a diameter greater than the stoning race diameter, and the top of said connection inner ring is shaped on a diameter greater than the cylindrical briquetting (4-1) that connects inner ring diameter.