CN101558966B - Chopping block with sharpener - Google Patents
Chopping block with sharpener Download PDFInfo
- Publication number
- CN101558966B CN101558966B CN200910098430.0A CN200910098430A CN101558966B CN 101558966 B CN101558966 B CN 101558966B CN 200910098430 A CN200910098430 A CN 200910098430A CN 101558966 B CN101558966 B CN 101558966B
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- Prior art keywords
- chopping block
- sharpening
- knife sharpener
- plate body
- block
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Abstract
The invention provides a chopping block with a sharpener and belongs to the technical field of daily living articles. The chopping block solves the problems that sharpening is not convenient, consumeslabor and time, has low safety, and the like. The chopping block with the sharpener comprises a block body, the edge of the block body is fixedly connected with the sharpener, the sharpener comprises a substrate of which at least one side is provided with a sharpening slot, and two sharpening blades which are fixed in the sharpening slot in a staggering way, and a wedge-shaped sharpening openingis formed between the sharpening blades. The chopping block with the sharpener has the advantages of strong integrity, beautiful appearance, simple operation, high sharpening efficiency, high sanitation degree and the like.
Description
Technical field
The invention belongs to daily living article technical field, relate to a kind of chopping block, particularly a kind of chopping block with knife sharpener.
Background technology
Cutter is the conventional instruments of people, and in use for some time, its blade will wear and tear cutter, rust, affects cutting efficiency, result of use variation.Just need to make the blade sharp at this moment, make cutter recover serviceability.
Existing people generally adopt by hand and directly cutter are put on grinding stone and are whetted a knife, and not only efficiency is low for this sharpening method, and higher to the technical requirement of whetting a knife, and have potential safety hazard.These grinding stones need certain parking space simultaneously, in the time need to using, all need take out grinding stone from storeroom at every turn, clean, and after use, also must clean again and replace and taken care of.This just makes to whet a knife inconvenient, time and effort consuming.
Someone has designed various knife sharpening devices for this problem.For example, someone has designed a kind of chopping block, on the use plate face of chopping block, has groove, and grinding stone or mill paper are directly placed in groove.Using in chopping block process, find that cutter is sharp not like this, on the grinding stone that just can directly have at the use plate mask of chopping block or mill paper, carry out grinding, make cutter again become sharp.
But above-mentioned that chopping block is after tool grinding, the abrasive dust that grinding produces can be stayed on grinding stone or mill paper, to wash away cleaning through water, although cleared up, but also can more residual abrasive dust on grinding stone or mill paper, because grinding stone or mill paper are arranged on the use plate face of chopping block, will pollute the food on chopping block so again, unhygienic.
Summary of the invention
The object of the invention is for the above-mentioned problem existing in prior art, a kind of easy to use, chopping block with knife sharpener effective, sanitation degree is high of whetting a knife is provided.
Object of the present invention can realize by following technical proposal: a kind of chopping block with knife sharpener, comprise plate body, it is characterized in that, the edge of described plate body is fixed with knife sharpener, described knife sharpener comprises that at least one side has matrix and two staggered sharpening blades that are fixed in sharpening notch of sharpening notch, between described sharpening blade, form wedge shape ground, in other side of described matrix, at least one side is fixed with abrading block.
Plate body can be square plate, elliptical flat-plate, circular slab or polygonal panel, and knife sharpener is connected in the edge of plate body, and entirety can be very not lofty, and the globality of chopping block profile is strong.In use, general with the subordinate chopping block of pressing, make chopping block comparatively firm, then the cutting edge for the treatment of knife milling tool is put into the wedge shape ground forming between sharpening blade.By cutter back and forth pull several times, cutting edge contacts back and forth and rubs and cut with wedge shape ground, it is sharp that the cutting edge of cutter can recover very soon.If necessary blade is carried out to further grinding, can on abrading block, refine, remove the tiny burr of cutting edge, can not make burr enter in food with the cutting of cutter, can not pollute food, also can not damage human body.
Certainly the sharpening notch, having on the knife sharpener wedge shape ground that forms between the blade use plate face lower than chopping block that makes to whet a knife.In use, the wedge shape ground that the cutting edge of cutter forms with sharpening blade contacts back and forth and rubs and cut, and the grinding break flour of generation can directly come off, and can not fall on the use plate face of chopping block, can not cause the pollution to food, keeps the health of food.
In above-mentioned a kind of chopping block with knife sharpener, the opening angle scope of described wedge shape ground is 8 °～80 °.The opening angle of wedge shape ground has formed the knife edge angular of cutter, and the scope of the opening angle of wedge shape ground has guaranteed that it can be applicable to the cutting edge of various cutters, makes to whet a knife to carry out smoothly and grinding edge precise and high efficiency to cutter.
In above-mentioned a kind of chopping block with knife sharpener, described sharpening blade adopts flat key shape or cylindrical shape or semi-cylindrical form to make.The sharpening amount of sharpening blade can be larger like this, and the service life of sharpening blade is longer.
In above-mentioned a kind of chopping block with knife sharpener, on described matrix, be socketed with dust cover.Take away dust cover, the cutting edge of cutter is refined, when the cutting edge of cutter and abrading block grinding, can produce grinding break flour.After being used to complete, to abrading block, place clears up, then dust cover is put.Even if also more residual grinding break flours of the surface of abrading block, are also completely cut off by dust cover like this, can not cause the pollution to food, keep the health of food, and can prevent that airborne dust is attached on abrading block surface.
In above-mentioned a kind of chopping block with knife sharpener, the edge of described plate body has two installing holes, has the connecting hole corresponding with installing hole at the installed surface of matrix, between described installing hole and connecting hole, is connected by securing member.Securing member can be hold-down screw or steady pin, and securing member passes the connecting hole of matrix installed surface, then is connected with the installing hole on plate body, knife sharpener is fixed on to the edge of plate body, and knife sharpener in use can not be moved and slide.
As the second situation, in above-mentioned a kind of chopping block with knife sharpener, the edge of described plate body is provided with groove, is fixed with draw-in groove at the installed surface of matrix.
By the groove fit on draw-in groove and plate body edge, knife sharpener is fixed on to the edge of plate body.Certainly, draw-in groove can be arranged on plate body edge, and groove is arranged on matrix installed surface, and the cooperation of draw-in groove and groove can be fixed knife sharpener equally like this.
As the third situation, in above-mentioned a kind of chopping block with knife sharpener, the edge of described plate body has screwed hole, and the installed surface of matrix is fixed with threaded post.Be connected with the screwed hole at plate body edge by threaded post, knife sharpener be fixed on to the edge of plate body.
In above-mentioned a kind of chopping block with knife sharpener, described matrix adopting metal material or chemical plastic are made.
In the above-mentioned chopping block with knife sharpener, described sharpening blade employing alloy steel material or diamond or corundum or ceramic material are made, and described abrading block adopts diamond or corundum or ceramic material to make.The sharpening blade that these materials are made and the hardness of abrading block are high, long service life.
In above-mentioned a kind of chopping block with knife sharpener, on described plate body, there is suppending hole.After chopping block makes to make good use of, by suppending hole, easily chopping block is suspended on wall, do not take up room.
In above-mentioned a kind of chopping block with knife sharpener, on the use plate face of described plate body, there is the backwater groove of sealing.What some were to be cut is placed on the surface of the food on chopping block with water, and water flows on the use plate face of chopping block and flows in the backwater groove of sealing again, prevents that water from flowing to the plate face outside of chopping block and then the plate face of the placing chopping block of getting wet.
Compared with prior art, a kind of chopping block with knife sharpener provided by the invention has the following advantages:
1, this chopping block with knife sharpener knife sharpener that is only connected at the edge of plate body, so not only relatively simple for structure, and make the globality of chopping block strong, good looking appearance, and also chopping block or knife sharpener damaged, and changes also more for convenience.
2, this chopping block with knife sharpener in use, finds that cutter is not very sharp, just can be directly chopping block with knife sharpener on whet a knife, simple to operation.
The opening angle of the wedge shape ground that 3, the sharpening blade of this chopping block with knife sharpener forms has formed the knife edge angular of cutter, when sharpening, the cutting edge contact wedge shape ground of cutter, only need make cutter back and forth pull just can complete several times the grinding to cutting edge, the efficiency of whetting a knife is high, and can on abrading block, refine, whet a knife effective.
4, the sharpening notch having on the knife sharpener on this chopping block with knife sharpener makes to whet a knife the wedge shape ground that forms between blade lower than the use plate face of chopping block, and the grinding break flour producing when sharpening can directly come off, and can not cause the pollution to food.And on knife sharpener, the setting of dust cover can not only completely cut off some grinding break flours of remained on surface of abrading block, can also prevent that airborne dust is attached on abrading block surface, keeps the health of food, the sanitation degree of use is high.
Brief description of the drawings
Fig. 1 is the structural upright schematic diagram of this chopping block with knife sharpener.
Fig. 2 is the structural upright schematic diagram of knife sharpener on this chopping block with knife sharpener.
Fig. 3 is that the structure master of the fixed structure of this chopping block with knife sharpener looks schematic diagram.
Fig. 4 is that the second structure master of the fixed structure of this chopping block with knife sharpener looks schematic diagram.
Fig. 5 is that the third structure master of the fixed structure of this chopping block with knife sharpener looks schematic diagram.
In figure, 1, plate body; 1a, suppending hole; 1b, backwater groove; 2, knife sharpener; 2a, matrix; 2b, sharpening blade; 2c, abrading block; 2d, dust cover; 3, connecting hole; 3a, installing hole; 3b, securing member; 4, draw-in groove; 4a, groove; 5, threaded post; 5a, screwed hole.
Detailed description of the invention
Be below specific embodiments of the invention by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
Embodiment 1
As shown in Figure 1, this chopping block with knife sharpener comprises plate body 1, knife sharpener 2.On plate body 1, there is suppending hole 1a, on the use plate face of plate body 1, there is the backwater groove 1b of sealing.
As shown in Figure 2, knife sharpener 2 is made up of matrix 2a, sharpening blade 2b, abrading block 2c and dust cover 2d.Matrix 2a adopts stainless steel material to make, and sharpening blade 2b adopts steel alloy to make flat key shape, and abrading block 2c adopts diamond to make.
On a side of matrix 2a, have sharpening notch, the use plate face homonymy of this side and chopping block, in sharpening notch, interlocking has two staggered sharpening blade 2b, between sharpening blade 2b, forms wedge shape ground, and the opening angle scope of wedge shape ground is 20 ° to 60 °.Be inlaid with abrading block 2c with the another side of above-mentioned side thereof opposite.The top of matrix 2a also has installation notch.Dust cover 2d is slightly larger than the plate of abrading block 2c area, is formed with the support chip of the mounting blocks of notch adaptation being installed and being supported plate, mounting blocks by a slice area, the middle part of the outer surface of the plate formation pit that caves inward, the surface of the pit top contact abrading block 2c of plate inner surface, mounting blocks inserts the installation notch at matrix 2a top, dust cover 2d is socketed on matrix 2a like this, the surface of the top contact abrading block 2c of its pit, dust cover 2d produces certain deformation, be clamped on matrix 2a upper, be difficult for dropping.
As shown in figures 1 and 3, plate body 1 is the square plate at an angle of excision, two installing hole 3a that have on the end face of corner cut, the connecting hole 3 corresponding with installing hole 3a being provided with at the installed surface of matrix 2a, hold-down screw is through the connecting hole 3 on matrix 2a installed surface, be connected with the installing hole 3a on plate body 1 again, knife sharpener 2 be fixed on the edge of corner cut of plate body 1.
Knife sharpener 2 is connected on the edge of plate body 1, and it is very lofty that entirety can not seem, the globality of chopping block profile is strong.In use, general with the subordinate chopping block of pressing, make chopping block comparatively firm, then the cutting edge for the treatment of knife milling tool is put into the wedge shape ground forming between sharpening blade 2b.The opening angle of wedge shape ground has formed the knife edge angular of cutter, the grinding precise and high efficiency of the cutting edge to cutter.Because the hardness of sharpening blade 2b is larger, only need by cutter back and forth pull several times, cutting edge contacts back and forth and rubs and cut with wedge shape ground, it is sharp that the cutting edge of cutter can recover very soon.And the sharpening notch having on the knife sharpener 2 wedge shape ground that forms between the blade 2b use plate face lower than chopping block that makes to whet a knife.In use, the wedge shape ground that the cutting edge of cutter forms with sharpening blade 2b contacts back and forth and rubs and cut, and the grinding break flour of generation can directly come off, and can not fall on the use plate face of chopping block, can not cause the pollution to food.
Need to refine time, pick up dust cover 2d, by the grinding back and forth on grinding stone of the cutting edge of cutter, remove some the tiny burrs on cutting edge, can not make burr enter in food with the cutting of cutter, can not pollute food, also can not damage human body.In use, can produce grinding break flour when the cutting edge of cutter and abrading block 2c grinding.After being used to complete, abrading block 2c place being cleared up, then dust cover 2d is put.Even if also more residual grinding break flours of the surface of abrading block 2c, are also completely cut off by dust cover 2d like this, can not cause the pollution to food, keep the health of food, and can prevent that airborne dust is attached on abrading block 2c surface.
Embodiment 2
As shown in Figure 4, the present embodiment is basic identical with structure and the principle of embodiment mono-, and different place is, the edge of the plate body 1 in the present embodiment is provided with groove 4a, and matrix 2a installed surface is fixed with draw-in groove 4.Coordinate with the groove 4a on plate body 1 edge by draw-in groove 4, knife sharpener 2 is fixed on the edge of plate body 1.
Embodiment 3
As shown in Figure 5, the present embodiment is basic identical with structure and the principle of embodiment mono-, and different place is, the edge of the plate body 1 in the present embodiment has screwed hole 5a, and the installed surface of matrix 2a is fixed with threaded post 5.Be connected with the screwed hole 5a on plate body 1 edge by threaded post 5, knife sharpener 2 be fixed on the edge of plate body 1.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although more used 1 herein, plate body; 1a, suppending hole; 1b, backwater groove; 2, knife sharpener; 2a, matrix; 2b, sharpening blade; 2c, abrading block; 2d, dust cover; 3, connecting hole; 3a, installing hole; 3b, securing member; 4, draw-in groove; 4a, groove; 5, threaded post; The term such as 5a, screwed hole, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (5)
1. the chopping block with knife sharpener, comprise plate body (1), it is characterized in that, the edge of described plate body (1) is fixed with knife sharpener (2), described knife sharpener (2) comprises that at least one side has the matrix of sharpening notch (2a) and two staggered sharpening blades (2b) that are fixed in sharpening notch, between described sharpening blade (2b), form wedge shape ground, in other side of described matrix (2a), at least one side is fixed with the abrading block (2c) for refining, on described matrix (2a), be socketed with dust cover (2d), described dust cover (2d) can cover the outer surface of described abrading block (2c), the opening angle scope of described wedge shape ground is 8 °～80 °, the edge of described plate body (1) is provided with groove (4a), be fixed with draw-in groove (4) at the installed surface of matrix (2a).
2. a kind of chopping block with knife sharpener according to claim 1, is characterized in that, described sharpening blade (2b) adopts flat key shape or cylindrical shape or semi-cylindrical form to make.
3. a kind of chopping block with knife sharpener according to claim 1 and 2, is characterized in that, described matrix (2a) adopts metal material or chemical plastic to make.
4. a kind of chopping block with knife sharpener according to claim 1 and 2, it is characterized in that, described sharpening blade (2b) employing alloy steel material or diamond or corundum or ceramic material are made, and described abrading block (2c) adopts diamond or corundum or ceramic material to make.
5. a kind of chopping block with knife sharpener according to claim 1 and 2, is characterized in that, on described plate body (1), has suppending hole (1a), has the backwater groove (1b) of sealing on the use plate face of plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910098430.0A CN101558966B (en) | 2009-05-08 | 2009-05-08 | Chopping block with sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910098430.0A CN101558966B (en) | 2009-05-08 | 2009-05-08 | Chopping block with sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101558966A CN101558966A (en) | 2009-10-21 |
| CN101558966B true CN101558966B (en) | 2014-08-20 |
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ID=41218067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910098430.0A Expired - Fee Related CN101558966B (en) | 2009-05-08 | 2009-05-08 | Chopping block with sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101558966B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011032438A1 (en) * | 2009-09-18 | 2011-03-24 | Jin Wanhua | Chopping block with a knife sharpener |
| CN103654503A (en) * | 2012-09-06 | 2014-03-26 | 胡淼 | Multifunctional cutting board |
| CN103720395A (en) * | 2013-12-02 | 2014-04-16 | 范君 | Chopping board with knife sharpener |
| CN106214025A (en) * | 2016-08-30 | 2016-12-14 | 浙江双枪竹木有限公司 | A kind of multi-functional chopping block |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2203857Y (en) * | 1994-04-23 | 1995-07-26 | 吉林市东银餐具有限公司 | Chopping board |
| AT505278B1 (en) * | 2007-12-20 | 2008-12-15 | Oleg Raschkov | CUTTING BOARD |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01297024A (en) * | 1988-05-24 | 1989-11-30 | Haipatetsuku:Kk | Manufacture of chopping board made of polyethylene with grindstone |
| CN2158324Y (en) * | 1993-03-10 | 1994-03-09 | 李春城 | Domestic device for sharpening cutting edge |
| JP4463572B2 (en) * | 2004-01-22 | 2010-05-19 | 株式会社貝印刃物開発センター | Cutting board |
| DE502005000713D1 (en) * | 2004-02-21 | 2007-06-28 | Fluegel Css Gmbh & Co Kg | knife sharpener |
| JP2005334577A (en) * | 2004-05-24 | 2005-12-08 | Toshiyuki Hayakawa | Chopping board with kitchen knife sharpener |
| CN2882904Y (en) * | 2006-04-04 | 2007-03-28 | 向军 | Manual knife grinder |
-
2009
- 2009-05-08 CN CN200910098430.0A patent/CN101558966B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2203857Y (en) * | 1994-04-23 | 1995-07-26 | 吉林市东银餐具有限公司 | Chopping board |
| AT505278B1 (en) * | 2007-12-20 | 2008-12-15 | Oleg Raschkov | CUTTING BOARD |
Non-Patent Citations (3)
| Title |
|---|
| JP平1-297024A 1989.11.30 |
| JP特开2005-204904A 2005.08.04 |
| JP特开2005-334577A 2005.12.08 |
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| Publication number | Publication date |
|---|---|
| CN101558966A (en) | 2009-10-21 |
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Granted publication date: 20140820 Termination date: 20170508 |
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