CN2882904Y - Manual knife grinder - Google Patents
Manual knife grinder Download PDFInfo
- Publication number
- CN2882904Y CN2882904Y CN 200620057372 CN200620057372U CN2882904Y CN 2882904 Y CN2882904 Y CN 2882904Y CN 200620057372 CN200620057372 CN 200620057372 CN 200620057372 U CN200620057372 U CN 200620057372U CN 2882904 Y CN2882904 Y CN 2882904Y
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- CN
- China
- Prior art keywords
- elastic component
- head
- supporting seat
- loam cake
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model disclose a manual knife grinding machine, which is characterized in simple assembly and structure, assured accurate edge grinding angle and adaptability to knives of varied thicknesses and comprises a pedestal (1), an upper cover (2), a rack (4), abrading sheets (5 and 6), flexible elements (7, 8 and 9) and a bolt (11). Wherein, the upper cover (2) is connected with the pedestal (1) through the bolt (11). Head (20) of the upper cover (2) has a chamber structure. A handgrip is arranged at the end (21) of the upper cover (2). In addition, a knife grinding groove (22) is positioned on the head (20). The rack (4) is arranged in the chamber of the head (20) and connected with the pedestal (1). A convex part (41) is provided for the rack (4). The abrading sheet (5 and 6) is arranged at the root of the convex part (41). The flexible elements (7, 8 and 9) are fixed on the rack (4) and on one side of the convex part (41). Clearance between the flexible elements (7, 8 and 9) and the convex part (41) are matched for the grinding groove (22). The utility model can be widely applied to daily lives.
Description
Technical field
The utility model relates to a kind of knife sharpener, particularly a kind of manual knife sharpener.
Background technology
People often use various cutters to come the cutting article in daily life, as cut the dish with kitchen knife, meat cutting etc.After cutter used a period of time, cutting edge meeting rust influenced cutting system efficiency, and it is essential therefore to whet a knife.Generally adopt manual directly cutter being put on the whetstone to whet a knife at present, not only efficient is low for this sharpening method, and higher to the specification requirement of whetting a knife, and also has potential safety hazard.Some utensils of manually whetting a knife also occurred at present, these manual knife sharpener common configuration complexity, assembling are loaded down with trivial details, though have simple in structure, also impracticable, not strong to the cutter adaptability of various different-thickness.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, assembling is simple, can guarantee that cutter that accurate sharpening angle can adapt to various different-thickness again comes the manual knife sharpener of sharpening.
The technical scheme that the utility model adopted is: the utility model comprises base, loam cake, supporting seat, at least one group of abrasive disc, at least one group of elastic component, several screws, described loam cake and described base are fixedly connected by described screw, the head of described loam cake is a cavity body structure, afterbody is a handle, described head is provided with several sharpening grooves, described supporting seat is positioned at the cavity of described head and is fixedly connected by described screw with described base, described supporting seat is provided with at least one projection, described abrasive disc is fixed in the root of described projection, described elastic component is fixedly connected on the described supporting seat and is positioned at the side of described projection, and the slit between described elastic component and the described projection is corresponding with described sharpening groove.
Described elastic component has one or two work side and its root that the position of a reduced thickness is arranged.
The utility model also comprises protective cover, and described protective cover and described loam cake are interlockingly connected.
Described base bottom is provided with several foots pad.
The beneficial effects of the utility model are: because loam cake described in the utility model and described base are fixedly connected by described screw, described supporting seat is positioned at the cavity of described head and is fixedly connected by described screw with described base, described elastic component is fixedly connected on the described supporting seat, overall structure only need couple together with screw and connected structure and get final product, profile is simple, the head of described loam cake is that cavity body structure, afterbody are handle, it is convenient to grip, so the utility model is simple in structure, the assembling is simple, easy to use;
Because abrasive disc described in the utility model is fixed in the root of described projection, described elastic component is fixedly connected on the described supporting seat and is positioned at the side of described projection, slit between described elastic component and the described projection is corresponding with described sharpening groove, described elastic component has one or two work side and its root that the position of a reduced thickness is arranged, during sharpening, knife face is close in described work side, thin position produces distortion to adapt to the blade of different-thickness, paste with knife face always tightly mutually the side of described work simultaneously, allow knife face tightly lean against all the time on the side of described projection guaranteeing the accurate sharpening angle of cutter, come sharpening so the utility model can guarantee the cutter that accurate sharpening angle can adapt to various different-thickness again.
Description of drawings
Fig. 1 is a blast structural representation of the present utility model;
Fig. 2 is a cross-sectional view of the present utility model.
The specific embodiment
As Fig. 1; shown in Figure 2; the utility model comprises base 1; loam cake 2; protective cover 3; supporting seat 4; two groups of abrasive discs 5; 6; two groups of elastic components 7; 8; 9; six screws 11; described loam cake 2 is fixedly connected by three described screws 11 with described base 1; the head 20 of described loam cake 2 is a cavity body structure; afterbody 21 is a handle; described head 20 is provided with four sharpening grooves 22; described supporting seat 4 is positioned at the cavity of described head 20 and is fixedly connected by a described screw 11 with described base 1; described supporting seat 4 is provided with two projectioies 41; two groups of described abrasive discs 5; 6 have four; wherein two described abrasive discs 5 are the 170# diamond disk; be used for cutter is roughly ground; two described abrasive discs 6 are the 600# diamond disk; be used for cutter is finish grinded; described abrasive disc 5; 6 bond respectively is fixed in described protruding 41 root; described elastic component 7; 9 are fixedly connected on the described supporting seat 4 by a described screw 11 respectively; described elastic component 8 is positioned on the described supporting seat 4 when described base 1 of assembling and described loam cake 2 with a described screw 11 fastening earlier again; described elastic component 7; 8; 9 are positioned at described protruding 41 side; described elastic component 7; 9 respectively have a work side; described elastic component 8 has two work sides; described elastic component 7; 8; 9 work side is a cambered surface; can certainly be the plane; described elastic component 7; 8; 9 root curved and its position of a reduced thickness is arranged; during sharpening; described work side is close to knife face all the time; described elastic component 7; 8; 9 thin position produces distortion to adapt to the blade of different-thickness; paste with knife face always tightly mutually the side of described work simultaneously; allow knife face tightly lean against all the time on described protruding 41 the side to guarantee the accurate sharpening angle of cutter; described elastic component 7; 8; slit between 9 and described protruding 41 is corresponding with described sharpening groove 22; described protective cover 3 is interlockingly connected with described loam cake 2; must inwardly exert oneself in the button bit position when loading and unloading described protective cover 3; make described protective cover 3 to internal strain; described base 1 bottom is provided with six foots pad 10; so that alleviate the pressure of 1 pair of workbench of described base when whetting a knife, knife sharpener itself also played a protective role.
The utility model can be widely used in daily sphere of life.
Under the situation that does not break away from the present utility model thought, all application the utility model specifications and accompanying drawing content and the various equivalences of being done change, and all reason is with being contained in the claim scope of the present utility model.
Claims (4)
1, a kind of manual knife sharpener, it is characterized in that: it comprises base (1), loam cake (2), supporting seat (4), at least one group of abrasive disc (5,6), at least one group of elastic component (7,8,9), several screws (11), described loam cake (2) is fixedly connected by described screw (11) with described base (1), the head (20) of described loam cake (2) is a cavity body structure, afterbody (21) is a handle, described head (20) is provided with several sharpening grooves (22), described supporting seat (4) is positioned at the cavity of described head (20) and is fixedly connected by described screw (11) with described base (1), described supporting seat (4) is provided with at least one projection (41), described abrasive disc (5,6) be fixed in the root of described projection (41), described elastic component (7,8,9) be fixedly connected on the side that described projection (41) were gone up and be positioned to described supporting seat (4), described elastic component (7,8,9) and the slit between the described projection (41) corresponding with described sharpening groove (22).
2, manual knife sharpener according to claim 1 is characterized in that: described elastic component (7,8,9) has one or two work side and its root that the position of a reduced thickness is arranged.
3, manual knife sharpener according to claim 1 and 2 is characterized in that: it also comprises protective cover (3), and described protective cover (3) is interlockingly connected with described loam cake (2).
4, manual knife sharpener according to claim 1 and 2 is characterized in that: described base (1) bottom is provided with several foots pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057372 CN2882904Y (en) | 2006-04-04 | 2006-04-04 | Manual knife grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057372 CN2882904Y (en) | 2006-04-04 | 2006-04-04 | Manual knife grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882904Y true CN2882904Y (en) | 2007-03-28 |
Family
ID=37955967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620057372 Expired - Fee Related CN2882904Y (en) | 2006-04-04 | 2006-04-04 | Manual knife grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882904Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101558966A (en) * | 2009-05-08 | 2009-10-21 | 金君斌 | Chopping block with sharpener |
| WO2010091532A1 (en) * | 2009-02-10 | 2010-08-19 | Lico (Hk) Manufacturing Ltd. | Knife grinder |
| CN105105670A (en) * | 2015-09-01 | 2015-12-02 | 浙江爱仕达电器股份有限公司 | Cutter apron frame with self-grinding cutter device |
| CN105150124A (en) * | 2015-09-24 | 2015-12-16 | 中山市泰帝科技有限公司 | Novel sharpener |
| CN111432984A (en) * | 2017-12-18 | 2020-07-17 | 双立人亨克斯股份公司 | Knife sharpening equipment |
-
2006
- 2006-04-04 CN CN 200620057372 patent/CN2882904Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010091532A1 (en) * | 2009-02-10 | 2010-08-19 | Lico (Hk) Manufacturing Ltd. | Knife grinder |
| CN101558966A (en) * | 2009-05-08 | 2009-10-21 | 金君斌 | Chopping block with sharpener |
| CN105105670A (en) * | 2015-09-01 | 2015-12-02 | 浙江爱仕达电器股份有限公司 | Cutter apron frame with self-grinding cutter device |
| CN105105670B (en) * | 2015-09-01 | 2018-04-03 | 浙江爱仕达电器股份有限公司 | Tool apron rack with autogenous grinding knife system |
| CN105150124A (en) * | 2015-09-24 | 2015-12-16 | 中山市泰帝科技有限公司 | Novel sharpener |
| CN111432984A (en) * | 2017-12-18 | 2020-07-17 | 双立人亨克斯股份公司 | Knife sharpening equipment |
| US11229988B2 (en) | 2017-12-18 | 2022-01-25 | Zwilling J.A. Henckels Ag | Knife sharpening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 |