CN2480117Y - Scissors with ceramic double cutting edge - Google Patents
Scissors with ceramic double cutting edge Download PDFInfo
- Publication number
- CN2480117Y CN2480117Y CN 01245747 CN01245747U CN2480117Y CN 2480117 Y CN2480117 Y CN 2480117Y CN 01245747 CN01245747 CN 01245747 CN 01245747 U CN01245747 U CN 01245747U CN 2480117 Y CN2480117 Y CN 2480117Y
- Authority
- CN
- China
- Prior art keywords
- ceramic
- scissors
- clipper
- further characterized
- orifice
- 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 - Lifetime
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- Scissors And Nippers (AREA)
Abstract
The utility model discloses a ceramic double edges clipper, which comprises ceramic blades, a rotation shaft and a clipper handle, and is characterized in that the blade comprises two segments, the front segment is a sharp edge and the rear segment is a flat edge. The ceramic clipper can overcome the defects that the traditional clipper with the sharp edge can not clip the harder and thicker materials and the clipper with the flat edge can not clip the thinner and softer materials, the clipper can clip the materials with different textures, in addition the clipper adopts the ceramic blades and has high hardness and the functions of corrosion prevention and abrasion resistance, thereby greatly prolonging the life of the clipper.
Description
The utility model relates to a kind of ceramic scissors, relates in particular to a kind of ceramic scissors that the double-pole mouth is arranged.
Existing scissors generally all has only an edge of a knife, can only cut a kind of material of quality like this, as the orifice scissors can not cut more firmly, thicker material, a flat mouthful scissors can not be cut thin and softer material.Existing orifice scissors also has defective easy to wear, must often grind, and could keep the sharpness of scissors.
The purpose of this utility model provides and a kind ofly can cut more firmly, thicker material, can cut the scissors of the material that can adapt to differing texture of thin and softer material again, provide a kind of have high rigidity, corrosion-resistant and anti abrasive scissors simultaneously, to reduce the trouble of the cutter that will often grind scissors.
The purpose of this utility model is achieved in that a kind of ceramic double-pole mouth scissors, by rotating shaft, ceramic tip with cut handle and form, it is characterized in that described blade is formed by two sections, and leading portion is an orifice, and back segment is flat mouthful.
Cut handle and the ceramic tip of pottery scissors adopt bonding, grafting or chimeric mode to be connected.
The material of ceramic tip can be ZrO
2, Al
2O
3, Si
3N
4Deng ceramic material.
The thickness of orifice can be 0.005-0.01mm, and flat mouthful thickness can be 1-2mm.
The orifice of the pottery edge of a knife with flat mouthful the length ratio be 2: 1 to 4: 1.
The material of cutting handle of pottery scissors can be plastics, timber, lucite etc.
The haircut of pottery scissors can be tip, tack, perhaps is the circular arc haircut.
Because the utility model has adopted said structure, it has following advantage:
1, can cut multiple material.Because of the present utility model flat mouthful,, bigger shearing can be arranged cutting more firmly, during thicker material, can being placed on Ping Kouchu near rotating shaft; When cutting thin, softer material, can be placed on from rotating shaft orifice place far away and cut.
2, wear-resisting, decay resistance.Scissors of the present utility model adopts ZrO
2, Al
2O
3, Si
3N
4Make blade on pottery, pottery has very strong hardness, therefore has very strong anti-wear performance; Pottery also has corrosion resistant advantage simultaneously.
3, in light weight, very sharp again.Ceramic tip of the present utility model, the iron scissors that weight ratio is general want light a lot, easy to use, and cut very sharp.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structure chart of blade of the present utility model;
Fig. 2 is a front view of the present utility model.
Embodiment 1
Referring to Fig. 1 and Fig. 2, ceramic scissors of the present utility model, its blade be one mainly by 97%ZrO
2With 3% Y
2O
3The ceramic tip that (stabilizing agent) made.Blade is made up of two parts, and two parts of first three branch are one section orifices 4, and the thickness of orifice 4 is about 0.05mm, and back three/part is one section flat mouthful 5, and flat mouthful thickness is 1.5mm, and flat mouthful plane becomes 90 degree with shear surface.The front end of blade is the scissors bit 6 of a circular arc, vertically has an installing hole 7 on the flat notch portion of blade.The rotating shaft 2 that external diameter is consistent with the installing hole internal diameter of packing at installing hole 7 places is connected and fixed two blades 1, then blade 1 is inserted on the plastics shear shank 3.
Ceramic tip of the present utility model can also be used Si
3N
4Or Al
2O
3With stabilizing agent Y
2O
3Make.
Ceramic tip of the present utility model, the length and the thickness of orifice peace mouth can be selected according to actual needs, and being connected also of shear shank and blade can be adopted modes such as bonding, chimeric.
Shear shank of the present utility model also can adopt materials such as wood, lucite.
The haircut of pottery scissors can also be tip or tack.
In addition, according to other embodiments that claims of the present utility model are made, all fall into the protection domain of the utility model patent.
Claims (7)
1, a kind of ceramic double-pole mouth scissors by ceramic tip, rotating shaft with cut handle and form, is characterized in that described blade is formed by two sections, and leading portion is an orifice, and back segment is flat mouthful.
2, ceramic scissors as claimed in claim 1, it is further characterized in that, cut handle and the blade of described ceramic scissors adopt bonding, grafting or chimeric mode to be connected.
3, ceramic scissors as claimed in claim 1 or 2, it is further characterized in that the material of described ceramic tip is ZrO
2, Al
2O
3, Si
3N
4Deng ceramic material.
4, ceramic scissors as claimed in claim 3, it is further characterized in that the thickness of described orifice is 0.005-0.01mm, described flat mouthful thickness is 1-2mm.
5, ceramic scissors as claimed in claim 4, it is further characterized in that, the described ceramic edge of a knife, the orifice part is 2: 1 to 4: 1 with the length ratio of flat notch portion.
6, ceramic scissors as claimed in claim 5, it is further characterized in that the material of cutting handle of described ceramic scissors can be plastics, timber, lucite etc.
7, ceramic scissors as claimed in claim 6, it is further characterized in that the haircut of described ceramic scissors can be tip, tack, perhaps is the circular arc haircut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245747 CN2480117Y (en) | 2001-06-05 | 2001-06-05 | Scissors with ceramic double cutting edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01245747 CN2480117Y (en) | 2001-06-05 | 2001-06-05 | Scissors with ceramic double cutting edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480117Y true CN2480117Y (en) | 2002-03-06 |
Family
ID=33656948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01245747 Expired - Lifetime CN2480117Y (en) | 2001-06-05 | 2001-06-05 | Scissors with ceramic double cutting edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480117Y (en) |
-
2001
- 2001-06-05 CN CN 01245747 patent/CN2480117Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110605 Granted publication date: 20020306 |