CN201592437U

CN201592437U - Zirconia ceramic knife with handle made of special ceramics

Info

Publication number: CN201592437U
Application number: CN200920241241XU
Authority: CN
Inventors: 曾兴华; 曾国华; 胡俊
Original assignee: JINGDEZHEN NEW CENTURY FINE CERAMICS CO Ltd
Current assignee: JINGDEZHEN NEW CENTURY FINE CERAMICS CO Ltd
Priority date: 2009-11-05
Filing date: 2009-11-05
Publication date: 2010-09-29
Anticipated expiration: 2019-11-05

Abstract

The utility model provides a zirconia ceramic knife with a handle made of special ceramics. The zirconia ceramic knife adopts special ceramics with higher strength to manufacture the handle (2), an insert handle (3) is arranged at one end of the handle (2), an insert hole (4) is formed at one end of a zirconia ceramic knife body (1), and the handle (2) is integrated with the zirconia ceramic knife body (1) through assembly/disassembly fit and in the adhesive-bonding manner. The zirconia ceramic knife has the advantages of high strength, firmness, fastness, durability, attractiveness, environmental protection and sanitation.

Description

Handle is the zirconia ceramics cutter of special cermacis

Technical field

The utility model patent belongs to the daily life sintex, and being specifically related to a kind of handle is the zirconia ceramics cutter that special ceramic material makes, and is applicable to and makes table knife, kitchen knife, fruit knife.

Background technology

The zirconia ceramics cutter (refers to that mainly adding yittrium oxide is the cubic phase polycrystal zirconia ceramics of stabilizing agent, abbreviation Y-TZP pottery) cutter hub has high rigidity, high strength and high tenacity, and wearability is good, non-corrosive, do not react with food, can keep characteristics such as food primary colors, original flavor, health environment-friendly, therefore be subjected to market and welcome.At present, the used handle of Stupalox mainly contains three classes, i.e. plastic handle, wood handle or bamboo matter handle, conventional ceramic handle, and these three kinds of handles all have certain deficiency.There is easily shortcomings such as wearing out, may contain toxic component in plastic handle; Wood handle (seeing utility model patent ZL200820009101.5) better appearance practicality, but surperficial paint may be scraped damage; The conventional ceramic handle is because be that primary raw material is fired and formed with the clay, and the intensity of this pottery is low, fragility is big, is easy to cracking or damaged during collision, and reliability and practicality are relatively poor.About adopting conventional ceramic is that the tablewares such as cutter, spoon, fork of handle are also reported already and come out, as utility model patent CN2868588Y.

Summary of the invention

The purpose of the present utility model is to provide a kind of high strength, solid, firm, durable and zirconia ceramics cutter that handle environmentally-friendly sanitary attractive in appearance is a special cermacis at the problems referred to above.

The purpose of this utility model is achieved in that handle is the zirconia ceramics cutter of special cermacis, it is characterized in that: handle is that special ceramic material is made, its end is provided with jack, zirconia ceramics cutter hub one end is provided with inserting handle, inserting handle cooperates by plug-in mounting with jack, and adopting organic binder bond is one with handle and zirconia ceramics cutter hub bonding secure bond.

There are several grooves the both sides of above-mentioned inserting handle, make inserting handle and jack bonding more firm.

Above-mentioned zirconia ceramics cutter hub is that to be mixed with the yittrium oxide be the cubic phase polycrystal zirconia ceramics of stabilizing agent, and the special cermacis handle is high-strength alumina base composite ceramic or Zirconia reinforced alumina ceramic or steatite ceramic.

Above-mentioned handle surfaces has been executed the glaze layer, and the glaze design has various colors and pattern decorative.

Be provided with metal object in the above-mentioned jack.

The present utility model is combined by bonding by zirconia ceramics cutter hub and special cermacis handle, and ceramic cutter hub is for being mixed with yittrium oxide (Y ₂O ₃) be the cubic phase polycrystal zirconia ceramics (being called for short the Y-TZP pottery) of stabilizing agent, and special cermacis handle material therefor is mainly high-strength alumina base composite ceramic (Al ₂O ₃The content of forming phase is 75%～99%, all the other are glassy phase and other crystalline phase) or Zirconia reinforced alumina ceramic or steatite ceramic or other special cermacis, the terminal end shape of zirconia ceramics cutter hub is designed to inserting handle, in the corresponding design of special cermacis handle one end the jack that matches with the cutter hub inserting handle is arranged, the inserting handle of zirconia ceramics cutter hub is inserted in the jack of special cermacis handle, with the two strong bond together by high strength organic binder bond or inorganic binder; In order to improve inserting handle adhesion strength in jack, can respectively open several grooves in ceramic cutter hub inserting handle both sides as a kind of improvement, inserting handle and handle can be bonded as one better more firmly; Can in jack, place metal object, to satisfy the safety check requirement; The cutting edge of zirconia ceramics cutter hub is two-sided or single face puts the first edge on a knife or a pair of scissors, and cutting edge can be straight line or arc; The cutter hub shape is not limit, and cutter hub length is generally 8～30cm, and width is 1.5～10cm, and thickness is 1.5～4.0mm; The special cermacis handle surfaces needs glazing, and glaze can carry out various colors and pattern decorative, as makes blue and white porcelain or carry out other paster decoration firing.Also can carry out artificial Freehandhand-drawing, obtain decorations such as in-glaze decoration or underglaze colour; Further strengthen decorative effect, improve product specification more.

The utility model Stupalox is because the cubic phase polycrystal zirconia ceramics (Y-TZP) of employing high strength, high tenacity, anti-wear performance excellence is a cutter hub, adopt the higher special cermacis of intensity as handle simultaneously, therefore significantly improved the performance of Stupalox opposing bump; Cracky not in daily use, durable.In addition, be mixed with Y ₂O ₃Fine and glossy in vain for this cubic polycrystal zirconia ceramics cutter hub jade of stabilizing agent, blade is sharp; And the special cermacis handle surfaces glazing that cooperates is with it gone forward side by side and is had more elegance attractive in appearance, clean health, easy to clean behind the color and pattern decorative of the circumstances in which people get things ready for a trip.This new ceramics cutter is to cut the dish, meat cutting, cut fruit or to cut pericarp all free and relaxed, can satisfy the requirement of modern high-quality life.

Description of drawings

Fig. 1 is the structural representation of the specific embodiment one;

Fig. 2 is the structural representation of the specific embodiment two.

The specific embodiment

Below in conjunction with accompanying drawing the utility model patent specific embodiment is described further.

Embodiment 1:

Cutter hub 1 is the ceramic cutter hub of cubic polycrystal zirconia (Y-TZP), and handle 2 is the special cermacis handle of surperficial glazing and decoration, and the end of cutter hub 1 is provided with inserting handle 3, groove is offered in inserting handle 3 both sides, inserting handle 3 inserts in the jack 4, by organic binder bond, with the two firm being combined as a whole.

Embodiment 2:

Cutter hub 1 is the ceramic cutter hub of cubic polycrystal zirconia (Y-TZP), handle 2 is the special cermacis handle of surperficial glazing and decoration, the end of cutter hub 1 is provided with inserting handle 3, in jack 4, put into a metal object 5 earlier, again inserting handle 3 is inserted in the jack 4, by organic binder bond, with the two firm being combined as a whole.

Claims

1. zirconia ceramics cutter that handle is a special cermacis, it is characterized in that: handle (2) is made for special ceramic material, its end is provided with jack (4), zirconia ceramics cutter hub (1) one end is provided with inserting handle (3), inserting handle (3) cooperates by plug-in mounting with jack (4), and adopting the organic adhesive curing agent is one with handle (2) with zirconia ceramics cutter hub (1) bonding secure bond.

2. be the zirconia ceramics cutter of special cermacis according to the described handle of claim 1, it is characterized in that: the glaze layer has been executed on described handle (2) surface, and the glaze design has various colors and pattern decorative.

3. the zirconia ceramics cutter that a kind of handle according to claim 1 is a special cermacis, it is characterized in that: described handle material therefor is aluminium oxide ceramics, zirconia ceramics, alumina-based composite ceramics, Zirconia reinforced alumina composite ceramics or steatite ceramic and sclerotin porcelain or other special cermacis

4. be the zirconia ceramics cutter of special cermacis according to the described handle of claim 1, it is characterized in that: there are several grooves the both sides of described inserting handle (3), make inserting handle (3) more firm with jack (4) bonding.

5. the zirconia ceramics cutter that a kind of handle according to claim 1 is a special cermacis is characterized in that: be provided with metal object (5) in the described jack (4).