CN209566147U - A kind of ceramics cutter - Google Patents
A kind of ceramics cutter Download PDFInfo
- Publication number
- CN209566147U CN209566147U CN201920270619.2U CN201920270619U CN209566147U CN 209566147 U CN209566147 U CN 209566147U CN 201920270619 U CN201920270619 U CN 201920270619U CN 209566147 U CN209566147 U CN 209566147U
- Authority
- CN
- China
- Prior art keywords
- blade
- guide groove
- knife handle
- sword
- sliding block
- 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.)
- Active
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 15
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000002161 passivation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010043376 Tetanus Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
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
- B26B5/001—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use
- B26B5/002—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use segmented blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The utility model discloses a kind of ceramic cutters, it includes knife handle, sliding block and blade, guide groove is equipped in knife handle, sliding block is set in guide groove and can slide back and forth along guide groove, blade one end is fixed on sliding block and can slide back and forth with sliding block along guide groove, guide groove and blade are made of ceramic materials, blade include one be in strip sheet blade body, semicircle orifice sword and several circular hole swords are machined in blade body, semicircle orifice sword is set to one end that blade body stretches out guide groove, and circular hole sword is arranged along the equal spacing in length direction of blade body.Guide groove and blade in the utility model are made of ceramic materials, so that cutter is wear-resisting, corrosion-resistant, high temperature resistant and enough insulating properties, improve the service life of cutter, reduce the risk of pollution medium due to corrosion in certain circumstances, it reduces by incised wound and infects tetanic risk, also improve the safety used under conductive environment.
Description
Technical field
The utility model relates to cutting-tool engineering fields, and in particular to a kind of ceramics cutter.
Background technique
Cutter mostly uses greatly pressing push-pull structure, the removable blade when sliding block being arranged on knife handle is pressed, and unclamps
Blade is fixed on the guide groove of knife handle when sliding block, and guide groove when in use, is usually stretched out in the cutter head end of blade by cutter
End, the cutting of adhesive tape and conducting wire is carried out using the blade near the blade tip and blade tip of blade, dirt strikes off on workpiece
Deng.
The knife handle of existing cutter and the guide groove being oriented to for blade are all mostly metal material, when cutter has
In use, not only easily corroding cutter in corrosive environment, shorten its service life, and can due to corrosion pollution medium,
In conductive environment in use, the electric conductivity that cutter has cause using safety decline, meanwhile, user is in use
Infection tetanus is easy by the blade accidental cuts of metal material.In addition, existing cutter has a single function, it is unable to satisfy use
When other needs.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional, corrosion-resistant, good insulating ceramic cutters.
To achieve the above object, the utility model uses following technical scheme:
A kind of ceramics cutter, including knife handle, sliding block and blade, the knife handle is interior to be equipped with guide groove, and the sliding block is set to
It can slide back and forth in the guide groove and along the guide groove, blade one end fixation is on the slide block and can be with described
Sliding block slides back and forth along the guide groove together, and the guide groove and blade are made of ceramic materials, and the blade includes
One is in the blade body of strip sheet, is machined with semicircle orifice sword and several circular hole swords, the semicircle orifice sword in the blade body
One end of the guide groove is stretched out set on the blade body, the circular hole sword is along between length direction of the blade body etc.
Away from setting.
Further, the one side of the blade body, which is carved, is equipped with several broken lines, and each broken line respectively will be described
Circular hole sword is divided into two sections, and left section of arc length of the circular hole sword is not less than right section of arc length.
Further, the quantity of the broken line and circular hole sword is 3-10, the broken line spaced set.
Further, the surface of two sides is equipped with anti-slip part above and below the knife handle, and it is anti-that the upside of the knife handle is equipped with first
The downside of sliding protrusion, the knife handle is equipped with the second anti-skid bulge, first anti-skid bulge and the second anti-skid bulge mutual dislocation
Setting, and first anti-skid bulge stretches out the side of the guide groove closer to the blade.
Further, the blade and guide groove are made of zirconia ceramics material, and the knife handle and sliding block are by modeling
Material is made.
Further, the blade with a thickness of 0.6mm-0.7mm.
After adopting the above technical scheme, the utility model compared with the background art, has the advantages that
1, the guide groove in the utility model and blade are made of ceramic materials, have it is wear-resistant, chemical stability is good,
The features such as good insulating, improves the service life of cutter so that cutter is wear-resisting, corrosion-resistant, high temperature resistant and enough insulating properties,
The risk for reducing pollution medium due to corrosion in certain circumstances, reduces by incised wound and infects tetanic risk, also mention
The high safety used under conductive environment.
2, the functions such as the common cutting of cutter not only may be implemented, strikes off in the utility model, can also use cutter
Come carry out wire stripping and shovel line, or even under conductive environment carry out wire stripping and shovel line, so that cutter is had more practicability.
3, the utility model is respectively equipped with the first anti-skid bulge for meeting people's use habit in the upper side and lower side of knife handle
With the second anti-skid bulge, avoids occurring overexerting when in use or rubber sleeve causes the feelings accidentally injured due to knife handle is stained with lubricating fluid
Condition further improves the safety that cutter uses.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is one of the usage state diagram of the utility model；
Fig. 3 is the structural schematic diagram of blade in the utility model；
Fig. 4 is the two of the usage state diagram of the utility model.
Description of symbols:
100. knife handle, 110. guide grooves, 120. anti-slip parts, 130. first anti-skid bulges, 140. second anti-skid bulges；
200. sliding block；
300. blades, 310. blade bodies, 311. broken lines, 320. semicircle orifice swords, 330. circular hole swords.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the present invention it should be noted that term " on " "lower" " left side " " right side " "vertical" "horizontal" "inner" "outside" etc.
It is to be based on the orientation or positional relationship shown in the drawings, it is only for convenient for description the utility model and simplify description, without
It is that the device of indication or suggestion the utility model or element must have a particular orientation, therefore should not be understood as practical new to this
The limitation of type.
Embodiment
Refering to what is shown in Fig. 1, the utility model discloses a kind of ceramic cutter, including knife handle 100, sliding block 200 and blade
300。
Cooperate shown in Fig. 1 and Fig. 2, guide groove 110 is equipped in knife handle 100, sliding block 200 is set in guide groove 110 and can edge
Guide groove 110 slide back and forth, 300 one end of blade is fixed on sliding block 200 and can be with sliding block 200 along guide groove 110
Slide back and forth, in the present embodiment, blade with a thickness of 0.6mm-0.7mm.The surface of about 100 two sides of knife handle is equipped with anti-skidding
Portion 120, the upside of knife handle 100 are equipped with the first anti-skid bulge 130, and the downside of knife handle 100 is equipped with the second anti-skid bulge 140, and first
Anti-skid bulge 130 and the setting of 140 mutual dislocation of the second anti-skid bulge, and the first anti-skid bulge 130 is led closer to the stretching of blade 300
To the side of slot 110.
When user uses cutter, habit is hold by one hand knife handle 100, and index finger and remaining four finger are pressed respectively in knife handle
100 the upper side and lower side, palm press on the side of knife handle 100, are kept off by the first anti-skid bulge 130, the second anti-skid bulge 140
Stop, can to avoid occur overexerting when in use or due to knife handle is stained with lubricating fluid rubber sleeve cause accidentally injure the case where, mention
The safety that high cutter uses.
Refering to what is shown in Fig. 1, guide groove 110 and blade 300 are made of ceramic materials, and in the present embodiment, ceramic material
Use zirconium oxide so that art knife have the advantage that it is wear-resistant: be not easy it is blunt, it is more more durable than steel cutter, due to wearability
It is good, long service life；Hardness is high: drawn on metope, glass, steel be not easy it is blunt.Chemical stability is good: in corrosive environment
Under will not be corroded, will not pollute because corroding to medium belt.Poorly conductive, good insulating: knife handle and blade are all insulation
, it is suitble to the antimagnetic antistatic operation of electrician, is used in conductive environment safer；It is not easy to get rusty；High temperature resistant.Knife handle 100 and sliding block
200 are made of plastics, and guarantee the insulating properties of cutter.Meanwhile the blade of blade 300 using 1000 mesh diamond wheels processing,
Fine polishing, and the angle of blade cutting edge is controlled in 28-30 degree, to guarantee 300 benefit degree of cutting edge of a knife or a sword blade.
Cooperate shown in Fig. 2 to Fig. 4, blade 300 includes the blade body 310 that one is in strip sheet, adds in blade body 310
Work has semicircle orifice sword 320 and several circular hole swords 330, and semicircle orifice sword 320 is set to one end that blade body 310 stretches out guide groove 110,
Circular hole sword 330 is arranged along the equal spacing in length direction of blade body 310.The one side of blade body 310, which is carved, is equipped with several fracture
One section of passivation is broken by broken line 311 and is broken after blade passivation by line 311.Each broken line 311 is respectively by circular hole
Sword 330 is divided into two sections, and left section of arc length of circular hole sword 330 is not less than right section of arc length, after can both guaranteeing blade passivation in this way
It is relatively good to fracture, and can guarantee the rigidity of blade.In the present embodiment, the quantity of broken line 311 and circular hole sword 330 is 3-10
A, 311 spaced set of broken line, broken line 311 uses single side laser routing, i.e., broken line 311 is by 310 one side of blade body
Knife spine extend to cutting edge.
Refering to what is shown in Fig. 4, being all fixed for electric wire both ends, need the case where centre peels off one section of insulating layer,
The insulating layer of electric wire interlude can be rooted out by semicircle orifice sword 320.Electric wire at least one end is not fixed, needs to shell
Except the scene of overhang insulation layer, the circular hole sword 330 for pushing sliding block 200 to make blade 300 stretches out guide groove 110, electric wire one end is worn
Circular hole sword 330 is crossed, and pushes sliding block 200 that electric wire is against to the end of guide groove 110, rotating electric wire makes circular hole sword 330 that will insulate
Layer strips.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (6)
1. a kind of ceramics cutter, including knife handle, sliding block and blade, the knife handle is interior to be equipped with guide groove, and the sliding block is set to institute
It states in guide groove and can be slid back and forth along the guide groove, described blade one end is fixed on the slide block and can be with the cunning
Block slides back and forth along the guide groove together, it is characterised in that: the guide groove and blade are made of ceramic materials, described
Blade include one be in strip sheet blade body, be machined with semicircle orifice sword and several circular hole swords in the blade body, it is described
Semicircle orifice sword is set to the blade body and stretches out one end of the guide groove, the circular hole sword along the blade body length
Direction spaced set.
2. a kind of ceramic cutter as described in claim 1, it is characterised in that: the one side of the blade body is carved equipped with several
Broken line, the circular hole sword is divided into two sections respectively by each broken line, and left section of arc length of the circular hole sword is not less than
Right section of arc length.
3. a kind of ceramic cutter as claimed in claim 2, it is characterised in that: the quantity of the broken line and circular hole sword is
3-10, the broken line spaced set.
4. a kind of ceramic cutter as described in claim 1, it is characterised in that: the surface of two sides is equipped with above and below the knife handle
Anti-slip part, the upside of the knife handle are equipped with the first anti-skid bulge, and the downside of the knife handle is equipped with the second anti-skid bulge, and described first
Anti-skid bulge and the setting of the second anti-skid bulge mutual dislocation, and first anti-skid bulge is led closer to described in blade stretching
To the side of slot.
5. a kind of ceramic cutter according to any one of claims 1-4, it is characterised in that: the blade and guide groove by
Zirconia ceramics material is made, and the knife handle and sliding block are made of plastics.
6. a kind of ceramic cutter as claimed in claim 5, it is characterised in that: the blade with a thickness of 0.6mm-0.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920270619.2U CN209566147U (en) | 2019-03-04 | 2019-03-04 | A kind of ceramics cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920270619.2U CN209566147U (en) | 2019-03-04 | 2019-03-04 | A kind of ceramics cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209566147U true CN209566147U (en) | 2019-11-01 |
Family
ID=68334592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920270619.2U Active CN209566147U (en) | 2019-03-04 | 2019-03-04 | A kind of ceramics cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209566147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365181A (en) * | 2022-08-02 | 2022-11-22 | 张家口卷烟厂有限责任公司 | Cleaning scraper of integrated wheel of plug assembler |
-
2019
- 2019-03-04 CN CN201920270619.2U patent/CN209566147U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365181A (en) * | 2022-08-02 | 2022-11-22 | 张家口卷烟厂有限责任公司 | Cleaning scraper of integrated wheel of plug assembler |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |