CN105965552A - Ceramic cutting tool of which cutting blade and knife handle can be separated - Google Patents
Ceramic cutting tool of which cutting blade and knife handle can be separated Download PDFInfo
- Publication number
- CN105965552A CN105965552A CN201610500434.7A CN201610500434A CN105965552A CN 105965552 A CN105965552 A CN 105965552A CN 201610500434 A CN201610500434 A CN 201610500434A CN 105965552 A CN105965552 A CN 105965552A
- Authority
- CN
- China
- Prior art keywords
- knife
- cutting blade
- handle
- edge part
- shank portion
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B5/00—Hand knives with one or more detachable blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B11/00—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
- B26B29/02—Guards or sheaths for knives
- B26B29/025—Knife sheaths or scabbards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
- B26B9/02—Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy
Abstract
The invention relates to the technical field of ceramic materials, in particular to a ceramic cutting tool of which a cutting blade and a knife handle can be separated. The ceramic cutting tool comprises a cutting blade part and a knife handle part, wherein the cutting blade part is made by utilizing high-purity ultrafine zirconium oxide as a raw material, and the whole cutting blade part adopts a structure that an upper part and a lower part are symmetrical, namely an upper cutting blade and a lower cutting blade are symmetrical; sawing teeth, namely upper cutting blade sawing teeth, are uniformly distributed on the edge of the upper cutting blade; sawing teeth, namely lower cutting blade sawing teeth, are arranged at a part close to a knife nose of the lower cutting blade; the knife nose of a cutting blade part is an arc-shaped blunt knife nose; the cutting blade part is in threaded connection with the knife handle part; a square cutting blade base is arranged at the cutting blade part; positioning holes are formed in four corners of the square cutting blade base; a connecting part of the knife handle part and the cutting blade part adopts a hollow structure; mounting holes are formed in four corners of the connecting part; the inner diameter of each of the mounting holes is equal to that of each of the positioning holes; a peeler mounting groove is formed in the side surface of the knife handle part; a melon and fruit peeler is mounted in the peeler mounting groove.
Description
Technical field
The present invention relates to technical field of ceramic material, specifically, be a kind of separable sintex of blade handle of a knife.
Background technology
Stupalox the most on the market is to process with a kind of nano material " zirconium oxide " mostly, mix mould with zirconium oxide and alumina powder by the weight of 300 tons and be pressed into cutter blank, 2000 degrees Celsius of sintering, mix handle of a knife after then polishing with diamond and have just made finished product Stupalox.Ceramic tip is the novel blade using high-tech nanotechnology to make, sharpness is more than ten times of steel knife, therefore the standby high rigidity of the separable sintex of blade handle of a knife, high density, high temperature resistant, the feature such as diamagneticization, antioxidation.
Existing Stupalox function singleness, as fruit knife is normally only used for cutting vegetables and fruits, has cut vegetables and fruits, has also needed to the small tool by toothpick etc, and steak knife is exclusively used in cutting beefsteak or other meat products when people eat.
In daily life, the huge number of fruit, cause the method peeled the most various, some can be peeled with peeling device for fruits, some can only be peeled with fruit knife again, and common peeling device for fruits also cannot cutting fruit, thus cause family or travelling need when going out prepare multiple types of tools for skin and the cutting fruit of peeling a fruit, use too many instrument trouble when eating fruit nor convenient for collecting, carry the most on the road and multiple eat fruit instrument and inconvenience thereof.
Summary of the invention
nullIn order to solve above-mentioned technical problem，A kind of multi-functional separable sintex of blade handle of a knife is provided for people，There is cutting function and function of peeling simultaneously，The present invention discloses a kind of separable sintex of blade handle of a knife，Concrete technical scheme is: include knife edge part and shank portion，Knife edge part uses high-purity ultra-fine zirconia to be that raw material is made，Formula structure the most symmetrical above and below is respectively upper sword and lower sword，It is upper sword sawtooth that the edge of upper sword is evenly equipped with sawtooth，The setting up separately close to nose part of lower sword being equipped with sawtooth is lower sword sawtooth，The point of a knife of knife edge part is arc blunt knife point，Knife edge part uses with shank portion threadeds，Knife edge part is provided with square edge base，The corner location of square edge base is provided with hole, location，Shank portion is hollow structure with the connecting portion of knife edge part，The corner of connecting portion is provided with installing hole，The internal diameter of installing hole is equal in magnitude with the internal diameter in hole, location，The side of shank portion is provided with parer mounting groove，Parer mounting groove is provided with peeling device for fruits.
In the technical program, knife edge part formula the most symmetrical above and below structure is respectively upper sword and lower sword, it is upper sword sawtooth that the edge of upper sword is evenly equipped with sawtooth, can be used for cutting beefsteak, and the setting up separately close to nose part of lower sword being equipped with sawtooth is lower sword sawtooth, for cutting vegetables and fruits, when after cutting vegetables and fruits, owing to the point of a knife of knife edge part is arc blunt knife point, sword sawtooth under upper sword jigsaw fit, point of a knife end yoke can be used to play fruit and vegerable eat, without by such as other instrument of toothpick；nullThe side of shank portion is provided with parer mounting groove，Parer mounting groove is provided with peeling device for fruits，Melon and fruit can be peeled，Realization is peeled function，Knife edge part uses with shank portion threadeds，Knife edge part is provided with square edge base，The corner location of square edge base is provided with hole, location，Shank portion is hollow structure with the connecting portion of knife edge part，The corner of connecting portion is provided with installing hole，The internal diameter of installing hole is equal in magnitude with the internal diameter in hole, location，Knife edge part is when shank portion is combined，The blade base of knife edge part is inserted in the hollow structure of shank portion，Then screw is used to be fixed by installing hole and hole, location，Use separable design，When knife edge part or shank portion are damaged，It is conveniently replaceable，The most unnecessary abandon whole cutter，Reduce quantity of refuse，Protect environment，Also reduce replacement cost simultaneously.
Further improvement of the present invention, peeling device for fruits is movably arranged in parer mounting groove, and in peeling device for fruits, blade is ceramic tip, uses flexible connection that peeling device for fruits can be made to rotate with the shape of different fruit, preferably completes to peel.
Further improvement of the present invention, the back side of parer mounting groove is provided with power-assisted groove, facilitates finger can pin power-assisted groove, increases frictional force, saves manpower.
Further improvement of the present invention, shank portion is provided with protruding limited block with the connecting portion centre position of knife edge part.
Further improvement of the present invention, also includes that the handle of a knife set for wrapping shank portion, handle of a knife set are round tubular structure, and the handle of a knife set one end open other end is sealing surface, and handle of a knife set opening portion is provided with draw-in groove and snaps fit onto on the limited block of shank portion.
Further improvement of the present invention, handle of a knife set sealing surface is provided with air vent, and the setting of air vent both can guarantee that peeling device for fruits and external environment isolation, and energy rapid airing after peeling device for fruits simultaneously can be made to use, it is to avoid the breeding of antibacterial is relatively sanitary.
Beneficial effects of the present invention: compared with conventional metals cutter, the separable sintex of blade handle of a knife of present disclosure has high rigidity, high density, high temperature resistant, the advantage such as diamagneticization, antioxidation；Compared with the separable sintex of blade handle of a knife of function singleness on existing market; the separable Stupalox of blade handle of a knife of present disclosure has multifunctionality; there is cutting function and function of peeling simultaneously; and have employed the separable design of shank portion and knife edge part, when knife edge part or shank portion are damaged, it is simple to change; the most unnecessary abandon whole cutter; reduce quantity of refuse, protect environment, also reduce replacement cost simultaneously.
Accompanying drawing explanation
Fig. 1 is knife edge part and the structural representation of shank portion in the present invention.
Fig. 2 is handle of a knife nested structure schematic diagram in the present invention.
Fig. 3 is A portion enlarged diagram in Fig. 1.
In figure, 1-knife edge part, the upper sword of 101-, sword under 102-, 103-upper sword sawtooth, sword sawtooth under 104-, 105-point of a knife, 106-blade base, 107-positions hole, 2-shank portion, 201-connecting portion, 202-peeling device for fruits, 203-power-assisted groove, 204-limited block, 205-installing hole, 3-handle of a knife set, 301-draw-in groove, 302-air vent.
Detailed description of the invention
In order to deepen the understanding of the present invention, being described in further detail the present invention below in conjunction with drawings and Examples, this embodiment is only used for explaining the present invention, does not constitute protection scope of the present invention and limits.
Embodiment: as shown in figures 1 and 3, a kind of separable sintex of blade handle of a knife, including knife edge part 1 and shank portion 2, knife edge part 1 uses high-purity ultra-fine zirconia to be that raw material is made, formula structure the most symmetrical above and below is respectively upper sword 101 and lower sword 102, it is upper sword sawtooth 103 that the edge of upper sword 101 is evenly equipped with sawtooth, lower sword 102 point of a knife 105 part is provided with sawtooth is lower sword sawtooth 104, the point of a knife 105 of knife edge part 1 is arc blunt knife point 105, the side of shank portion 2 is provided with parer mounting groove, parer mounting groove is provided with peeling device for fruits 202；Knife edge part 1 formula the most symmetrical above and below structure is respectively upper sword 101 and lower sword 102, it is upper sword sawtooth 103 that the edge of upper sword 101 is evenly equipped with sawtooth, can be used for cutting beefsteak, lower sword 102 point of a knife 105 part is provided with sawtooth is lower sword sawtooth 104, for cutting vegetables and fruits, when after cutting vegetables and fruits, owing to the point of a knife 105 of knife edge part 1 is arc blunt knife point 105, upper sword sawtooth 103 coordinates lower sword sawtooth 104, point of a knife 105 end yoke can be used to play fruit and vegerable eat, without by such as other instrument of toothpick；The side of shank portion 2 is provided with parer mounting groove, is provided with peeling device for fruits 202 in parer mounting groove, can peel melon and fruit, it is achieved function of peeling；Peeling device for fruits 202 is movably arranged in parer mounting groove, and in peeling device for fruits 202, blade is ceramic tip；nullThe back side of parer mounting groove is provided with power-assisted groove 203，Knife edge part 1 uses with shank portion 2 threadeds，Knife edge part 1 is provided with square edge base 106，The corner location of square edge base 106 is provided with hole 107, location，Shank portion 2 is hollow structure with the connecting portion 201 of knife edge part 1，The corner of connecting portion 201 is provided with installing hole 205，The internal diameter of installing hole 205 is equal in magnitude with the internal diameter in hole 107, location，Knife edge part 1 is when shank portion 2 is combined，The blade base 106 of knife edge part 1 is inserted in the hollow structure of shank portion 2，Then screw is used to be fixed by installing hole 205 and hole 107, location，Use separable design，When knife edge part 1 or shank portion 2 are damaged，It is conveniently replaceable，The most unnecessary abandon whole cutter，Reduce quantity of refuse，Protect environment，Also reduce replacement cost simultaneously.
As depicted in figs. 1 and 2, shank portion 2 is provided with protruding limited block 204 with connecting portion 201 centre position of described knife edge part 1, the present embodiment also includes the handle of a knife set 3 for wrapping shank portion 2, handle of a knife set 3 is round tubular structure, it is sealing surface that handle of a knife overlaps the 3 one end open other ends, handle of a knife overlaps 3 opening portions and is provided with draw-in groove 301 and snaps fit onto on the limited block 201 of shank portion 2, and handle of a knife overlaps and is provided with air vent 302 on 3 sealing surfaces.
Use the present embodiment time, according to use demand, needs use knife edge part 1 peel, cutting melon and fruit time,
Handle of a knife set 3 is arranged on shank portion 2, can conveniently be affectedly bashful, it is possible to effectively prevent hands from being scratched by peeling device for fruits 202；In like manner, when needs use peeling device for fruits 202 to peel, handle of a knife set 3 is arranged on knife edge part 1.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (6)
- null1. the separable sintex of blade handle of a knife，Including knife edge part and shank portion，It is characterized in that: described knife edge part uses high-purity ultra-fine zirconia to be that raw material is made，Formula structure the most symmetrical above and below is respectively upper sword and lower sword，It is upper sword sawtooth that the edge of described upper sword is evenly equipped with sawtooth，The setting up separately close to nose part of described lower sword being equipped with sawtooth is lower sword sawtooth，The point of a knife of described knife edge part is arc blunt knife point，Described knife edge part uses with described shank portion threadeds，Described knife edge part is provided with square edge base，The corner location of described square edge base is provided with hole, location，Described shank portion is hollow structure with the connecting portion of described knife edge part，The corner of described connecting portion is provided with installing hole，The internal diameter of described installing hole is equal in magnitude with the internal diameter in hole, described location，The side of described shank portion is provided with parer mounting groove，Described parer mounting groove is provided with peeling device for fruits.
- The separable sintex of blade handle of a knife the most according to claim 1, it is characterised in that: described peeling device for fruits is movably arranged in described parer mounting groove, and in described peeling device for fruits, blade is ceramic tip.
- The separable sintex of blade handle of a knife the most according to claim 2, it is characterised in that: the back side of described parer mounting groove is provided with power-assisted groove.
- 4. according to the separable sintex of blade handle of a knife described in any one of claim 1-3, it is characterised in that: described shank portion is provided with protruding limited block with the connecting portion centre position of described knife edge part.
- The separable sintex of blade handle of a knife the most according to claim 4, it is characterized in that: also include the handle of a knife set for wrapping shank portion, described handle of a knife set is round tubular structure, the described handle of a knife set one end open other end is sealing surface, and described handle of a knife set opening portion is provided with draw-in groove and snaps fit onto on the limited block of described shank portion.
- The separable sintex of blade handle of a knife the most according to claim 5, it is characterised in that: it is provided with air vent on described handle of a knife set sealing surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500434.7A CN105965552A (en) | 2016-06-30 | 2016-06-30 | Ceramic cutting tool of which cutting blade and knife handle can be separated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610500434.7A CN105965552A (en) | 2016-06-30 | 2016-06-30 | Ceramic cutting tool of which cutting blade and knife handle can be separated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105965552A true CN105965552A (en) | 2016-09-28 |
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ID=56953884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610500434.7A Pending CN105965552A (en) | 2016-06-30 | 2016-06-30 | Ceramic cutting tool of which cutting blade and knife handle can be separated |
Country Status (1)
| Country | Link |
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| CN (1) | CN105965552A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008087751A1 (en) * | 2007-01-16 | 2008-07-24 | Ryota Kusanagi | High-hardness kitchen knife/knife with diamond sharpener |
| CN203557400U (en) * | 2013-11-18 | 2014-04-23 | 重庆派乐精细陶瓷有限公司 | Multifunctional ceramic cutting tool |
| CN204209708U (en) * | 2014-10-16 | 2015-03-18 | 厦门嘉联科技开发有限公司 | A kind of multifunctional ceramic cutter |
| CN204339806U (en) * | 2014-12-01 | 2015-05-20 | 洪泽伟 | A kind of multiplex Stupalox |
| CN204471412U (en) * | 2014-12-01 | 2015-07-15 | 洪泽伟 | A kind of non-stick ceramic cutter |
-
2016
- 2016-06-30 CN CN201610500434.7A patent/CN105965552A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008087751A1 (en) * | 2007-01-16 | 2008-07-24 | Ryota Kusanagi | High-hardness kitchen knife/knife with diamond sharpener |
| CN203557400U (en) * | 2013-11-18 | 2014-04-23 | 重庆派乐精细陶瓷有限公司 | Multifunctional ceramic cutting tool |
| CN204209708U (en) * | 2014-10-16 | 2015-03-18 | 厦门嘉联科技开发有限公司 | A kind of multifunctional ceramic cutter |
| CN204339806U (en) * | 2014-12-01 | 2015-05-20 | 洪泽伟 | A kind of multiplex Stupalox |
| CN204471412U (en) * | 2014-12-01 | 2015-07-15 | 洪泽伟 | A kind of non-stick ceramic cutter |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160928 |
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| WD01 | Invention patent application deemed withdrawn after publication |