CN203993924U - A kind of Multi-function electrician cutter - Google Patents
A kind of Multi-function electrician cutter Download PDFInfo
- Publication number
- CN203993924U CN203993924U CN201420161492.8U CN201420161492U CN203993924U CN 203993924 U CN203993924 U CN 203993924U CN 201420161492 U CN201420161492 U CN 201420161492U CN 203993924 U CN203993924 U CN 203993924U
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- knife
- wire
- cable
- cutter
- 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
Links
- 239000003550 marker Substances 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 abstract description 16
- 210000003811 finger Anatomy 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 210000004932 little finger Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of Multi-function electrician cutter, comprise handle of a knife and cutter hub, one end and the handle of a knife of cutter hub are hinged, and the other end of cutter hub is with crotch, and crotch bends towards the knife edge of cutter hub, and the knife edge of cutter hub comprises blade, sawtooth and recessed sword ring.The recessed sword ring of the utility model is applicable to cut the cable and wire crust that caliber is less, while avoiding cutting the less cable and wire of caliber, cuts off the cable and wire that caliber is less, causes unnecessary loss; The recessed sword ring that is 3mm and 8mm by arc radius can complete the overwhelming majority compared with the cutting of pipe with small pipe diameter cable and wire crust, simple in structure, easy and simple to handle; By cutter hub, be simultaneously provided with file face, cutter hub another side is provided with scale marker, in the time of can avoiding using file face, grinds off scale marker, extends the service life of electrician's knife.
Description
Technical field
The utility model relates to electric power tool field, specifically refers to a kind of Multi-function electrician cutter.
Background technology
Electrician's knife is a kind of cutting element that electrician commonly uses, and is work about electric power person's electric power tool of extensive use in routine duties.Traditional electrician's knife only has single cutting function, through being commonly used to cut the crust of cable and wire, in the process of cutting cable and wire, need to coordinate other instruments to use, and it is very inconvenient to use.
Utility model content
The purpose of this utility model is to provide a kind of Multi-function electrician cutter that can conveniently cut cable and wire.
The utility model is achieved through the following technical solutions: a kind of Multi-function electrician cutter, comprise handle of a knife and cutter hub, and one end and the handle of a knife of cutter hub are hinged, and the other end of cutter hub is with crotch, and crotch bends towards the knife edge of cutter hub, and the knife edge of cutter hub comprises blade, sawtooth and recessed sword ring.
Further, the quantity of described recessed sword ring is 2.Recessed sword ring is applicable to cut the cable and wire crust that caliber is less, when the quantity of recessed sword ring is 2, comparatively attractive in appearance.
Further, described recessed sword ring is shaped as circular arc, and the arc radius of described recessed sword ring is respectively 3mm and 8mm.Arc radius is that the recessed sword ring of 3mm is applicable to cut pipe diameter size at the crust of the cable and wire of 6mm left and right.Arc radius is that the recessed sword ring of 8mm is applicable to cut pipe diameter size at the crust of the cable and wire of 16mm left and right.The recessed sword ring that is 3mm and 8mm by arc radius can complete the overwhelming majority compared with the cutting of pipe with small pipe diameter cable and wire crust.
Further, described cutter hub is simultaneously provided with file face, and described cutter hub another side is provided with scale marker.By file face, can grind off the oxide-film of cable and wire inner conductor outer surface.Scale marker is mainly used in measuring wire, so that peel off the insulating barrier of suitable length according to wiring rules.By cutter hub, be simultaneously provided with file face, cutter hub another side is provided with scale marker, in the time of can avoiding using file face, grinds off scale marker, extends the service life of electrician's knife.
Further, described handle of a knife surface is provided with netted striped.Handle of a knife surface is provided with the stiction that netted striped can increase handle of a knife and hand, can effectively avoid electrician's knife slippage.
Further, described handle of a knife is provided with arc groove towards a side of blade.The existence of arc groove can increase the contact area of finger and electrician's knife, reduces handle of a knife and acts on the pressure on finger, the comfort level while increasing electrician's knife use.
Further, the quantity of described arc groove is 4.4 arc grooves are corresponding forefinger, middle finger, the third finger and little finger of toe successively, the existence of the arc groove electrician's knife of can conveniently holding with a firm grip, and control finger firmly.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) the recessed sword ring of the utility model is applicable to cut the cable and wire crust that caliber is less, while avoiding cutting the less cable and wire of caliber, cuts off the cable and wire that caliber is less, causes unnecessary loss;
(2) the recessed sword ring that the utility model is 3mm and 8mm by arc radius can complete the overwhelming majority compared with the cutting of pipe with small pipe diameter cable and wire crust, simple in structure, easy and simple to handle;
(3) the utility model is simultaneously provided with file face by cutter hub, and cutter hub another side is provided with scale marker, in the time of can avoiding using file face, grinds off scale marker, extends the service life of electrician's knife.
Accompanying drawing explanation
Fig. 1 is the utility model front schematic view.
Fig. 2 is the utility model schematic rear view.
Wherein: 1-scale marker, 2-cutter hub, 3-handle of a knife, 4-crotch, 5-blade, 6-sawtooth, 7-recessed sword ring, 8-arc groove, 9-file face.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of Multi-function electrician cutter, comprises handle of a knife 3 and cutter hub 2, and one end of cutter hub 2 and handle of a knife 3 are hinged, and the other end of cutter hub 2 is with crotch 4, and crotch 4 bends towards the knife edge of cutter hub 2, and the knife edge of cutter hub 2 comprises blade 5, sawtooth 6 and recessed sword ring 7.
In the present embodiment, the Main Function of crotch 4 is to pry open the crust of cable and wire.The Main Function of blade 5 is to cut the crust of the cable and wire that caliber is larger.The Main Function of sawtooth 6 is supplementing as blade 5 cuttings, while using the crust of the cable and wire that blade 5 cutting calibers are larger, often can not once cut away crust, if reuse blade 5 cuttings, very easily cause cut wound wire, now use sawtooth 6 cuttings can effectively avoid cut wound wire.The Main Function of recessed sword ring 7 is to cut the cable and wire crust that caliber is less, in the process of cutting cable and wire, if use blade 5 directly to cut cable and wire, easily cuts off the electric wire that caliber is less, causes unnecessary loss, even injures staff.During the less cable and wire crust of cutting caliber, first cable and wire is positioned in recessed sword ring 7, then rotates cable and wire one week, light voltage cable electric wire when rotating cable and wire, just can complete the crust of cutting cable and wire.
For better realizing the utility model, the quantity of described recessed sword ring 7 is 2.Recessed sword ring 7 is applicable to cut the cable and wire crust that caliber is less, when the quantity of recessed sword ring 7 is 2, comparatively attractive in appearance.
For better realizing the utility model, described recessed sword ring 7 is shaped as circular arc, and the arc radius of described recessed sword ring 7 is respectively 3mm and 8mm.Arc radius is that the recessed sword ring 7 of 3mm is applicable to cut pipe diameter size at the crust of the cable and wire of 6mm left and right.Arc radius is that the recessed sword ring 7 of 8mm is applicable to cut pipe diameter size at the crust of the cable and wire of 16mm left and right.The recessed sword ring 7 that is 3mm and 8mm by arc radius can complete the overwhelming majority compared with the cutting of pipe with small pipe diameter cable and wire crust.
For better realizing the utility model, described cutter hub 2 one sides are provided with file face 9, and described cutter hub 2 another sides are provided with scale marker 1.By file face 9, can grind off the oxide-film of cable and wire inner conductor outer surface.Scale marker 1 is mainly used in measuring wire, so that peel off the insulating barrier of suitable length according to wiring rules.By cutter hub 2 one sides, be provided with file face 9, cutter hub 2 another sides are provided with scale marker 1, in the time of can avoiding using file face 9, grind off scale marker 1, extend the service life of electrician's knife.
For better realizing the utility model, described handle of a knife 3 surfaces are provided with netted striped.Handle of a knife 3 surfaces are provided with the stiction that netted striped can increase handle of a knife 3 and hand, can effectively avoid electrician's knife slippage.
For better realizing the utility model, described handle of a knife 3 is provided with arc groove 8 towards a side of blade 5.The existence of arc groove 8 can increase the contact area of finger and electrician's knife, reduces handle of a knife 3 and acts on the pressure on finger, the comfort level while increasing electrician's knife use.
For better realizing the utility model, the quantity of described arc groove 8 is 4.4 arc grooves 8 are corresponding forefinger, middle finger, the third finger and little finger of toe successively, the existence of arc groove 8 electrician's knife of can conveniently holding with a firm grip, and control finger firmly.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, within all falling into protection domain of the present utility model.
Claims (7)
1. a Multi-function electrician cutter, comprise handle of a knife (3) and cutter hub (2), one end of described cutter hub (2) and handle of a knife (3) are hinged, it is characterized in that, the other end of described cutter hub (2) is with crotch (4), described crotch (4) bends towards the knife edge of cutter hub (2), and the knife edge of described cutter hub (2) comprises blade (5), sawtooth (6) and recessed sword ring (7).
2. a kind of Multi-function electrician cutter according to claim 1, is characterized in that: the quantity of described recessed sword ring (7) is 2.
3. a kind of Multi-function electrician cutter according to claim 2, is characterized in that: described recessed sword ring (7) is shaped as circular arc, and the arc radius of described recessed sword ring (7) is respectively 3mm and 8mm.
4. a kind of Multi-function electrician cutter according to claim 1, is characterized in that: described cutter hub (2) one side is provided with file face (9), and described cutter hub (2) another side is provided with scale marker (1).
5. a kind of Multi-function electrician cutter according to claim 1, is characterized in that: described handle of a knife (3) surface is provided with netted striped.
6. a kind of Multi-function electrician cutter according to claim 1, is characterized in that: described handle of a knife (3) is provided with arc groove (8) towards a side of blade (5).
7. a kind of Multi-function electrician cutter according to claim 6, is characterized in that: the quantity of described arc groove (8) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161492.8U CN203993924U (en) | 2014-04-03 | 2014-04-03 | A kind of Multi-function electrician cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420161492.8U CN203993924U (en) | 2014-04-03 | 2014-04-03 | A kind of Multi-function electrician cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993924U true CN203993924U (en) | 2014-12-10 |
Family
ID=52033987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420161492.8U Expired - Lifetime CN203993924U (en) | 2014-04-03 | 2014-04-03 | A kind of Multi-function electrician cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934837A (en) * | 2014-04-03 | 2014-07-23 | 国家电网公司 | Multifunctional electrician knife |
-
2014
- 2014-04-03 CN CN201420161492.8U patent/CN203993924U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934837A (en) * | 2014-04-03 | 2014-07-23 | 国家电网公司 | Multifunctional electrician knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |