CN209408756U - 3-edge surgical knife tool - Google Patents
3-edge surgical knife tool Download PDFInfo
- Publication number
- CN209408756U CN209408756U CN201821933167.3U CN201821933167U CN209408756U CN 209408756 U CN209408756 U CN 209408756U CN 201821933167 U CN201821933167 U CN 201821933167U CN 209408756 U CN209408756 U CN 209408756U
- Authority
- CN
- China
- Prior art keywords
- blade
- plane
- cutting
- surgical knife
- edge surgical
- 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.)
- Ceased
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- Knives (AREA)
- Drilling Tools (AREA)
Abstract
The utility model provides a kind of 3-edge surgical knife tool, including, a knife handle section and blade section for linking, it defines knife handle section and is connected and extends along a longitudinal direction with blade section, blade section is made of wolfram steel material, and Duan Yousan blade part of blade is constituted, and three blade parts are mutually linked in wherein side, cutting speed, stock-removing efficiency of the cutter when cutting are promoted as a result,.
Description
Technical field
The utility model has about a kind of wood cutter especially in regard to a kind of 3-edge surgical knife.
Background technique
General known wood cutter all has the knife handle section and blade section of linking, and knife handle section is provided with that power tool is allowed to press from both sides
It holds, and blade Duan Ze is provided with being processed, however, the blade section of general wood cutter is all designed as symmetrical double-pole blade type
State, however the efficiency of the Tool in Cutting of aforementioned double cutting edge kenel is poor, speed is slower, and is relatively easy to damage, and is to need one
Kind is able to ascend the wood cutter of stock-removing efficiency.
Utility model content
The utility model provides a kind of 3-edge surgical knife tool, its main purpose is, a more cutting blade can promote cutter
It cutting speed, stock-removing efficiency and shares cutting output and then the spoilage of cutter can be reduced.
For up to foregoing purpose, the utility model 3-edge surgical knife has, comprising:
One knife handle section；
One blade section, linking are constituted in wherein one end of the knife handle section, Duan Yousan blade part of the blade, three blades
Portion is mutually linked in wherein side, which is made of wolfram steel material.
From the foregoing it will be appreciated that the utility model is mainly by making blade section tool, there are three the blade parts, make cutter in cutting
When be able to ascend cutting speed, stock-removing efficiency and share cutting output and then the spoilage of cutter can be reduced.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model 3-edge surgical knife tool.
Fig. 2 is the side view of the utility model 3-edge surgical knife tool.
Fig. 3 is the top view of the utility model 3-edge surgical knife tool.
Specific embodiment
The utility model provides a kind of 3-edge surgical knife tool, as shown in Figure 1 to Figure 3, comprising:
One knife handle section 10, it is cylindrical；
One blade section 20 is connected in wherein one end of the knife handle section 10, define the knife handle section 10 and the blade section 20 along
One longitudinal direction X is connected and extends, which is made of wolfram steel material, which is made of three blade parts 21, and three
The blade part 21 is mutually linked in wherein side, and respectively an outer surface S of the blade part 21 is respectively by one first inclined-plane S1 and 1
Two inclined-plane S2 constitute, and the first inclined-plane S1 and the second inclined-plane S2 have different tilt angles, the first inclined-plane S1 and should
Second inclined-plane S2 all extends along longitudinal direction X.
Preferably, the angle defined between three blade parts 21 is equal.
Preferably, three blade parts 21 are respectively provided with a cutting angle 211, second inclined-plane S2 is located at the cutting angle 211
Outer surface S.
Preferably, three blade parts 21 all extend along longitudinal direction X, respectively the blade part 21 is connected with the knife handle section 20
The other end has the one first cutting inclined-plane 21A and one second cutting inclined-plane 21B of connection, and second cutting inclined-plane 21B is located at should
The top at cutting angle 211.
Preferably, the blade section 20 is made of TCT wolfram steel, and then keeps intensity harder and then making for cutter can be promoted
With the time limit service life.
By aforementioned it is found that the utility model makes cutter mainly by making the blade section 20 tool there are three the blade part 21
It is able to ascend cutting speed, stock-removing efficiency when cutting and shares cutting output and then the spoilage of cutter can be reduced.
In addition, the utility model is more by making the outer surface S of the respectively blade part 21 by the one first of different tilt angles
Inclined-plane S1 and one second inclined-plane S2 is constituted, to reduce processing resistance.
Claims (9)
1. a kind of 3-edge surgical knife tool characterized by comprising
One knife handle section；
One blade section, linking is in wherein one end of the knife handle section, Duan Yousan blade part composition of the blade, three blade parts in
Wherein side is mutually linked, which is made of wolfram steel material.
2. 3-edge surgical knife tool as described in claim 1, it is characterised in that: respectively an outer surface of the blade part is oblique by one first respectively
Face and one second inclined-plane are constituted, and first inclined-plane and second inclined-plane have different tilt angles.
3. 3-edge surgical knife tool as claimed in claim 2, it is characterised in that: define the knife handle section and the blade section along a longitudinal rank
It connects and extends, first inclined-plane and second inclined-plane all longitudinally extend along this.
4. 3-edge surgical knife tool as described in claim 1, it is characterised in that: the angle defined between three blade parts is equal.
5. 3-edge surgical knife tool as described in claim 1, it is characterised in that: three blade parts are respectively provided with a cutting angle.
6. 3-edge surgical knife as claimed in claim 2 tool, it is characterised in that: three blade parts are respectively provided with a cutting angle, this
Two inclined-planes are located at the outer surface at the cutting angle.
7. 3-edge surgical knife tool as claimed in claim 3, it is characterised in that: three blade parts all longitudinally extend along this, respectively should
The other end that blade part is connected with the knife handle section has the one first cutting inclined-plane and one second cutting inclined-plane of connection, three knives
Blade is respectively provided with a cutting angle, which is located at the top at the cutting angle.
8. 3-edge surgical knife tool as claimed in claim 6, it is characterised in that: three blade parts all longitudinally extend along this, respectively should
The other end that blade part is connected with the knife handle section has the one first cutting inclined-plane and one second cutting inclined-plane of connection, this second is cut
Cut the top that inclined-plane is located at the cutting angle.
9. as 3-edge surgical knife described in any item of the claim 1 to 8 has, it is characterised in that: the blade section is made of TCT wolfram steel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933167.3U CN209408756U (en) | 2018-11-22 | 2018-11-22 | 3-edge surgical knife tool |
| TW108215487U TWM594532U (en) | 2018-11-22 | 2019-11-22 | Three-flute cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933167.3U CN209408756U (en) | 2018-11-22 | 2018-11-22 | 3-edge surgical knife tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209408756U true CN209408756U (en) | 2019-09-20 |
Family
ID=67934839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821933167.3U Ceased CN209408756U (en) | 2018-11-22 | 2018-11-22 | 3-edge surgical knife tool |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209408756U (en) |
| TW (1) | TWM594532U (en) |
-
2018
- 2018-11-22 CN CN201821933167.3U patent/CN209408756U/en not_active Ceased
-
2019
- 2019-11-22 TW TW108215487U patent/TWM594532U/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWM594532U (en) | 2020-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200713 Decision number of declaring invalidation: 45312 Granted publication date: 20190920 |