CN105690283A

CN105690283A - Household knife sharpener

Info

Publication number: CN105690283A
Application number: CN201610099229.4A
Authority: CN
Inventors: 桑建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-18
Filing date: 2016-02-18
Publication date: 2016-06-22

Abstract

Not every family member is competent to sharpen a knife at home. The invention provides a household knife sharpener which is simple in structure and easy to operate. According to the design principle of the household knife sharpener, two sharpening slates which are identical in size are arranged in a staggered mode and fixed reversely in the mode that the left-right elevation angle between the two sharpening slates is 86-89 degrees, and acute angles are formed in the longitudinal direction; a kitchen knife is forcibly pushed and pulled leftwards and rightwards in a guiding groove from top to bottom, and a cutting edge is ground to be sharp. The best effect can be achieved when the knife is ground in water under the condition that the knife sharpener is soaked in a basin or placed below a faucet in a kitchen sink. In addition, in order to keep the optimal sharpening slate planes, the replacement mode that the sharpening slate planes are replaced easily and conveniently is specially designed, and in this way, the knife can be sharpened more easily. The household knife sharpener is convenient to clean, can be operated by everyone conveniently, and is an ideal kitchen utensil.

Description

Domestic knife-sharpening device

Technical field

The present invention relates to a kind of special except sharpener, change tradition sharpening mode, particularly relate to a kind of to make that any kinsfolk is easily competent grinds cutter articles for use。

Background technology

It is not that each member is competent that family sharpens a kitchen knife, a kind of novel household sharpener, simple to operation。Design principle is: by identical for volume two polishing slates, Heterogeneous Permutation, reversely in 89 °-86 ° of the elevation angle, left and right, clump is fixed in acute angle, and cutter by left and right push-and-pull of exerting oneself down over, makes cutting edge grind sharp in gathering sill。Sharpener trickle or to be immersed in water sharpening effect best。In order to keep best grinding stone plane, being specifically designed the easy substitute mode easily changing grinding stone face, Domestic knife-sharpening device is easy to clean, everybody can convenient operation, be a kind of desirably kitchen utensils。

The technical problem to be solved is, a kind of novelty can make that any kinsfolk is easily competent grinds cutter apparatus。

The technical solution adopted in the present invention is: two panels grinding stone Heterogeneous Permutation, left and right look 89 ° _ 80 ° of the elevation angle locking, in clump to acute angle, in guide groove downwards, that left and right push-and-pull cutter makes blade grind is sharp。

The Domestic knife-sharpening device that the present invention is novel: change mode and method that all cutter abrading tools in existing kitchen are taked, novel structure, make easy, easy to clean, simple to operate, it is possible to make that any kinsfolk is easily competent grinds cutter, this kitchen work。

Accompanying drawing explanation

Fig. 1 is the Domestic knife-sharpening device overall structure schematic diagram of the present invention；

Fig. 2 is Fig. 1 front perspective view；

Fig. 3 is the left view of Fig. 1；

Fig. 4 is the right view of Fig. 1；

Wherein:

1. sharpener shell 2. grinding stone

3. sharpener top guide groove

Detailed description of the invention

Providing specific embodiment below in conjunction with accompanying drawing, how the Domestic knife-sharpening device further illustrating the present invention realizes。

As shown in Figure 1, Figure 2, Figure 3, Figure 4, Domestic knife-sharpening device of the present invention, include housing 1. with polishing slate 2., described housing 1. polishing slate 2. Heterogeneous Permutation identical with two panels volume, left view 3 abrasive disc 2. 89 ° _ 80 ° of the elevation angle, right view 4 abrasive disc 2. 89 ° _ 80 ° of the elevation angle, be engaging in housing 1. in, and the cutter being provided with housing 1. upper end grinds guide groove, in guide groove downwards, that left and right push-and-pull cutter makes blade grind is sharp。

Operate with to make the present invention be suitable for anyone, reaching to grind the sharp purpose of cutter, 1. go up at described Domestic knife-sharpening device housing, design has: cutter downwards, left and right push-and-pull time, keep polishing slate 2. with cutting-tool angle and direction, 3. the cutter reaching to grind keen edge grinds guide groove。

Equally, use in kitchen to make the present invention be more suitable for, adopt waterproof material to make at described Domestic knife-sharpening device。

Described Domestic knife-sharpening device, trickle or best results under water when grinding cutter。

The Domestic knife-sharpening device of the present invention, right-hand man can conveniently use。

In above process, if in the polishing slate life-time service of Domestic knife-sharpening device, the damage of abrasive disc plane changes, and the grinding stone position change that can will be engaging in Household milling stone implement shell easily reaches better to grind cutter effect。

Claims

1. a Domestic knife-sharpening device, it is characterised in that include sharpener shell 1., two panels sharpening flag 2. with guide groove 3., described sharpener shell 1. with volume two panels in the same size sharpening flag 2. sharpener shell 1. in combination locking。

2. Domestic knife-sharpening device shell according to claim 1 is 1., it is characterised in that described two panels sharpening flag 2. volume is identical, transversion malposition arrangement Domestic knife-sharpening device shell 1. in, reversely look 89 ° _ 80 ° of the elevation angle in left and right locking。

3. Domestic knife-sharpening device shell according to claim 1 is 1., it is characterised in that described sharpener shell upper is provided with and grinds cutter guide groove 3.。

4. Domestic knife-sharpening device according to claim 1, it is characterised in that two panels sharpening flag transversion malposition arrangement Domestic knife-sharpening device shell 1. in, reversely look 89 ° _ 80 ° of the elevation angle in left and right locking, sharpener shell guide groove 3., so as to two panels sharpening flag clump is in acute angle。

5. Domestic knife-sharpening device according to claim 1, it is characterised in that described sharpener shell 1. top is provided with and grinds cutter guide groove 3., cutter guide groove 3. in, the push-and-pull of downward left and right, blade two panels polishing slate 2. clump under the effect that grinds in acute angle, grinding sharp keen。

6. Domestic knife-sharpening device according to claim 1, it is characterized in that, described Domestic knife-sharpening device shell 1. in, locking two panels sharpening flag is 2., after repeatedly grinding the infringement of cutter two panels sharpening flag 2. plane, for reaching to grind best fit plane effect, be provided with can carry out Domestic knife-sharpening device shell 1. in, the design of the convenient changing of two panels sharpening flag 2. plane。

7. a Domestic knife-sharpening device, it is characterised in that including sharpener shell 1. with two panels sharpening flag 2., 3. guide groove is waterproof material, it is simple to grind cutter and cleaning。