CN206456158U - A kind of novel and multifunctional detachable graver - Google Patents
A kind of novel and multifunctional detachable graver Download PDFInfo
- Publication number
- CN206456158U CN206456158U CN201720141719.6U CN201720141719U CN206456158U CN 206456158 U CN206456158 U CN 206456158U CN 201720141719 U CN201720141719 U CN 201720141719U CN 206456158 U CN206456158 U CN 206456158U
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- China
- Prior art keywords
- knife
- groove
- magnetic
- handle
- cutter head
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses the novel and multifunctional detachable graver of one kind, a kind of graver is related generally to.Including cutter head, handle of a knife and knife cap, the cutter head bottom is provided with magnetic tool rest, it is convex convex with second-order that the magnetic tool rest includes the first rank, magnetic cutter groove is provided with the top of the handle of a knife, the magnetic cutter groove includes the first rank groove and second-order groove, pressing device is provided with the second-order groove, the pressing device includes fixed semicircle compaction hoop, movable semicircle compaction hoop and hold-down bolt, and the knife cap includes magnetic shell and antirust oil cotton.The beneficial effects of the utility model are：Cutter head and handle of a knife junction will not be caused to loosen during engraving due to the vibrations of graver, force application angle, it is more convenient to use, and avoid the phenomenon of threaded connection place stripped thread；And can be to preferably being protected at blade, it is to avoid get rusty；When carrying out hardwood engraving, stable fixation can be preferably carried out to graver；More facilitate during cleaning engraving wood chip.
Description
Technical field
The utility model is related to a kind of graver, is specifically a kind of novel and multifunctional detachable graver.
Background technology
Existing different model, the woodcut knife of different patterns respectively come with independent handle of a knife, although such design structure
Simply, but because the blade of icking tool is easily damaged, while be an indivisible entirety with handle of a knife again, therefore intact handle of a knife
As the blade of woodcut knife damages and turns into waste product, this makes the cost of hand engraving too high, while the handle of a knife abandoned is also made
Into waste.The woodcut knife of a variety of patterns, model simultaneous with independent handle of a knife is excessive due to its cumulative volume and gross weight, carries
Come also very inconvenient.So in the market occurs in that a kind of cutter head and the dismountable graver of handle of a knife, pass through cutter head and the spiral shell of handle of a knife
Line is connected, and cutter head is screwed on handle of a knife.But existing detachable icking tool has following deficiency：
1st, it is connected through a screw thread in the prior art between the cutter head and handle of a knife of detachable graver, so that cutter head is screwed in into knife
, can be due to the vibrations of graver, force application angle during being carved using this graver on handle, cutter head and handle of a knife spiral shell
There is certain torque in line junction, cause threaded connection to loosen.Need to tighten repeatedly during engraving, use very not square
Just；And the easy stripped thread in threaded connection place.
2nd, cutter head of the prior art is easily raw after use time is long in use without good safeguard measure
Become rusty and cause to scrap.
3rd, for hardwood engraving, force is very big when beaing graver, for the graver using common handle of a knife,
It is difficult to pinch fixation with finger, engraving is caused to fail.
4th, wood chip hairbrush and graver are separation in the prior art, need to put down when using to beat to hammer into shape and pick up wood chip hair again
Brush carries out wood chip cleaning, uses very inconvenient.
Utility model content
The purpose of this utility model is to provide during a kind of novel and multifunctional detachable graver, engraving will not be by
The reason for vibrations in graver, force application angle, causes cutter head and handle of a knife junction to loosen, more convenient to use, and keeps away
Exempt to be connected through a screw thread the phenomenon for stripped thread occur between cutter head and handle of a knife in the prior art；And can be to graver blade at
Preferably protection, it is to avoid get rusty；When carrying out hardwood engraving, hand can preferably carry out stable fixation to graver；Cleaning carving
More facilitate when carving wood chip.
The utility model to achieve the above object, is achieved through the following technical solutions：
A kind of novel and multifunctional detachable graver, including cutter head and handle of a knife, in addition to knife cap, the cutter head bottom is provided with
Magnetic tool rest, the magnetic tool rest is convex convex with second-order including the first rank, and magnetic cutter groove, the magnetic are provided with the top of the handle of a knife
Cutter groove includes being provided with pressing device in the first rank groove and second-order groove, the second-order groove, and the pressing device includes fixed half
Circle compaction hoop, movable semicircle compaction hoop and hold-down bolt, the fixed semicircle compaction hoop include fixed steelring and fixed elastic rubber
Gum cover, the fixed elastic caoutchouc set is arranged at fixed steelring inner surface, the movable semicircle compaction hoop include movable steel ring and
Living spring rubber sleeve, the living spring rubber sleeve is arranged at movable steel ring inner surface, and the movable steel ring outer surface is set
Have and hold-down bolt is adapted holds out against groove, the second-order groove sidewall is provided with bolt hole, and the hold-down bolt passes through bolt
Hole, which is extend into, to be held out against in groove, and the knife cap includes magnetic shell and antirust oil cotton, and the antirust oil cotton is arranged in magnetic shell
It is adapted at side bottom, and the blade of the antirust oil cotton and cutter head, the handle of a knife outer surface is provided with annular file and Anti-slip cover.
One end away from cutter head is provided with magnetic link slot on the handle of a knife.
Also include engraving fixing device, the engraving fixing device includes finger ring and pole, and the finger ring is provided with and magnetic
Property the adaptable magnetic ledge of link slot, the pole is provided with beaing seat.
Also include wood chip hairbrush, the wood chip hairbrush is socketed with one end away from cutter head on handle of a knife.
Prior art is contrasted, the beneficial effects of the utility model are：
1st, the cutter head bottom of the present apparatus is provided with magnetic tool rest, and magnetic tool rest includes convex convex, the handle of a knife top with second-order of the first rank
Portion is provided with magnetic cutter groove, and magnetic cutter groove includes being provided with pressing device in the first rank groove and second-order groove, the second-order groove, compressed
Device includes fixed steelring, fixed elastic caoutchouc set, movable steel ring and living spring rubber sleeve, and movable steel ring outer surface is provided with
With hold-down bolt is adapted holds out against groove, second-order groove sidewall is provided with bolt hole, and hold-down bolt extend into top through bolt hole
In tight groove, it is socketed in use, the first rank is convex in the first rank groove, and the first rank is convex mutual by magnetic force between the first rank groove
Attract, second-order is convex to be socketed in second-order groove, second-order convex surface is socketed with fixed elastic caoutchouc set, living spring rubber
Touch, fixed steelring and movable steel ring have certain toughness, when being compressed with hold-down bolt, fixed steelring and movable steel ring can be realized
Certain deformation, fixed elastic caoutchouc set and living spring rubber sleeve can realize certain elastic deformation, and then by second-order
It is convex to be fixed, when needing to pull down cutter head, hold-down bolt is unclamped, movable steel ring can living spring rubber sleeve elastic force
Under flick, and then cutter head is pulled down.Such cutter head fixed form, during engraving will not due to graver vibrations,
The reason for force application angle, causes cutter head to be loosened with handle of a knife junction, more convenient to use, and avoids in the prior art
The phenomenon for stripped thread occur is connected through a screw thread between cutter head and handle of a knife；Antirust oil cotton is provided with present apparatus knife cap, can be to engraving
Preferably protected at knife blade, it is to avoid get rusty.
2nd, by one end setting magnetic link slot away from cutter head on handle of a knife, dress more easily can be fixed with engraving
Put and be detachably connected.
3rd, by setting engraving fixing device, engraving fixing device includes finger ring and pole, passes through forefinger when using and refers to
Ring, thumb and middle finger clutch handle of a knife, and the third finger withstands handle of a knife, so, and when carrying out hardwood engraving, hand can be more preferable
Stable fixation is carried out to graver.
4th, by one end setting wood chip hairbrush away from cutter head on handle of a knife, used during cleaning engraving wood chip more square
Just.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment 1.
Accompanying drawing 2 is the structural representation of the utility model embodiment 2.
Accompanying drawing 3 is I portions enlarged drawing in the utility model accompanying drawing 1.
Accompanying drawing 4 is along A-A directions sectional view in the utility model accompanying drawing 3.
Accompanying drawing 5 is handle of a knife top structure schematic diagram in the utility model.
Label shown in accompanying drawing：
1st, cutter head；2nd, handle of a knife；3rd, knife cap；4th, the first rank is convex；5th, second-order is convex；6th, the first rank groove；7th, second-order groove；8th, press
Tight bolt；9th, fixed steelring；10th, fixed elastic caoutchouc set；11st, movable steel ring；12nd, living spring rubber sleeve；13rd, groove is held out against；
14th, bolt hole；15th, magnetic shell；16th, antirust oil cotton；17th, annular file；18th, Anti-slip cover；19th, magnetic link slot；20th, refer to
Ring；21st, pole；22nd, magnetic ledge；23rd, seat is beaten；24th, wood chip hairbrush.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation scope of the present utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please limited range.
Described in the utility model is a kind of novel and multifunctional detachable graver, and agent structure includes cutter head 1 and handle of a knife 2,
Also include knife cap 3, the bottom of cutter head 1 is provided with magnetic tool rest, and the magnetic tool rest includes the first rank convex 4 and second-order convex 5, institute
State the top of handle of a knife 2 and be provided with magnetic cutter groove, the magnetic cutter groove includes the first rank groove 6 and second-order groove 7, in use, the first rank convex 4
It is socketed in the first rank groove 6, and is attracted each other between the first rank convex 4 and the first rank groove 6 by magnetic force, convex 5 socket of second-order
In second-order groove 7.Pressing device is provided with the second-order groove 7, the pressing device includes fixed semicircle compaction hoop, activity
Semicircle compaction hoop and hold-down bolt 8, the fixed semicircle compaction hoop include fixed steelring 9 and fixed elastic caoutchouc set 10, described
Fixed elastic caoutchouc set 10 is arranged at the inner surface of fixed steelring 9, and the movable semicircle compaction hoop includes movable steel ring 11 and activity
Elastic caoutchouc set 12, the living spring rubber sleeve 12 is arranged at the movable inner surface of steel ring 11, the movable outside table of steel ring 11
Face is provided with and hold-down bolt 8 is adapted holds out against groove 13, and the side wall of second-order groove 7 is provided with bolt hole 14, the compression spiral shell
Bolt 8 extend into through bolt hole 14 and held out against in groove 13, convex 5 outer surface of the second-order in second-order groove 7 and fixed elastic rubber
Gum cover 10, living spring rubber sleeve 12 are contacted, and fixed steelring 9 and movable steel ring 11 have certain toughness, are compressed with hold-down bolt 8
When, fixed steelring 9 and movable steel ring 11 can realize certain deformation, fixed elastic caoutchouc set 10 and living spring rubber sleeve 12
Certain elastic deformation can be realized, and then second-order convex 5 is fixed, when needing to pull down cutter head 1, by hold-down bolt
8 are unclamped, and movable steel ring 11 can be flicked under the elastic force of living spring rubber sleeve 12, and then cutter head 1 is pulled down.Such cutter head 1
Fixed form, will not cause cutter head 1 to connect with handle of a knife 2 during engraving due to the vibrations of graver, force application angle
Place is met to loosen, it is more convenient to use, and avoid and be connected through a screw thread out in the prior art between cutter head 1 and handle of a knife 2
The phenomenon of existing stripped thread.The knife cap 3 includes magnetic shell 15 and antirust oil cotton 16, and the antirust oil cotton 16 is arranged at magnetic shell
Be adapted at 15 inside bottoms, and the blade of the antirust oil cotton 16 and cutter head 1, antirust oil cotton 16 can be to graver blade at
Preferably protection, it is to avoid get rusty.The outer surface of handle of a knife 2 is provided with annular file 17 and Anti-slip cover 18, and annular file 17 can be used
Carry out sharpened edge wood thorn, hand skids when Anti-slip cover 18 can prevent from clutching handle of a knife 2 with finger.
In order to be more easily detachably connected with engraving fixing device, one end away from cutter head 1 on the handle of a knife 2
Provided with magnetic link slot 19.
When carrying out hardwood engraving, in order to preferably carry out stable fixation, in addition to the fixed dress of engraving to graver
Put, the engraving fixing device includes finger ring 20 and pole 21, the finger ring 20 is provided with what is be adapted with magnetic link slot 19
Magnetic ledge 22, the pole 21 is provided with and beats seat 23.
In order that it is more convenient to use during cleaning engraving wood chip, in addition to wood chip hairbrush 24, the wood chip hairbrush 24
It is socketed with one end away from cutter head 1 on handle of a knife 2.
Embodiment 1：
Described in the utility model is a kind of novel and multifunctional detachable graver, and agent structure includes cutter head 1 and handle of a knife 2,
Also include knife cap 3, the bottom of cutter head 1 is provided with magnetic tool rest, and the magnetic tool rest includes the first rank convex 4 and second-order convex 5, institute
State the top of handle of a knife 2 and be provided with magnetic cutter groove, the magnetic cutter groove is included in the first rank groove 6 and second-order groove 7, the second-order groove 7
Provided with pressing device, the pressing device includes fixed semicircle compaction hoop, movable semicircle compaction hoop and hold-down bolt 8, described solid
Determining semicircle compaction hoop includes fixed steelring 9 and fixed elastic caoutchouc set 10, and the fixed elastic caoutchouc set 10 is arranged at fixed steel
9 inner surfaces are enclosed, the movable semicircle compaction hoop includes movable steel ring 11 and living spring rubber sleeve 12, the living spring rubber
Set 12 is arranged at the movable inner surface of steel ring 11, and the movable outer surface of steel ring 11 is provided with and holding out against that hold-down bolt 8 is adapted
Groove 13, the side wall of second-order groove 7 is provided with bolt hole 14, and the hold-down bolt 8 extend into through bolt hole 14 and holds out against groove 13
Interior, the knife cap 3 includes magnetic shell 15 and antirust oil cotton 16, and the antirust oil cotton 16 is arranged at the inner side bottom of magnetic shell 15
Portion, and the antirust oil cotton 16 at the blade of cutter head 1 with being adapted, the outer surface of handle of a knife 2 is provided with annular file 17 and anti-skidding
Set 18.One end away from cutter head 1 is provided with magnetic link slot 19 on the handle of a knife 2.Also include engraving fixing device, the engraving is consolidated
Determining device includes finger ring 20 and pole 21, and the finger ring 20 is provided with the magnetic ledge 22 being adapted with magnetic link slot 19, institute
Pole 21 is stated provided with beaing seat 23.
The present embodiment 1 is carved suitable for hardwood, and hold-down bolt is tightened and unclamped with spanner when using.
Embodiment 2：
Described in the utility model is a kind of novel and multifunctional detachable graver, and agent structure includes cutter head 1 and handle of a knife 2,
Also include knife cap 3, the bottom of cutter head 1 is provided with magnetic tool rest, and the magnetic tool rest includes the first rank convex 4 and second-order convex 5, institute
State the top of handle of a knife 2 and be provided with magnetic cutter groove, the magnetic cutter groove is included in the first rank groove 6 and second-order groove 7, the second-order groove 7
Provided with pressing device, the pressing device includes fixed semicircle compaction hoop, movable semicircle compaction hoop and hold-down bolt 8, described solid
Determining semicircle compaction hoop includes fixed steelring 9 and fixed elastic caoutchouc set 10, and the fixed elastic caoutchouc set 10 is arranged at fixed steel
9 inner surfaces are enclosed, the movable semicircle compaction hoop includes movable steel ring 11 and living spring rubber sleeve 12, the living spring rubber
Set 12 is arranged at the movable inner surface of steel ring 11, and the movable outer surface of steel ring 11 is provided with and holding out against that hold-down bolt 8 is adapted
Groove 13, the side wall of second-order groove 7 is provided with bolt hole 14, and the hold-down bolt 8 extend into through bolt hole 14 and holds out against groove 13
Interior, the knife cap 3 includes magnetic shell 15 and antirust oil cotton 16, and the antirust oil cotton 16 is arranged at the inner side bottom of magnetic shell 15
Portion, and the antirust oil cotton 16 at the blade of cutter head 1 with being adapted, the outer surface of handle of a knife 2 is provided with annular file 17 and anti-skidding
Set 18.One end away from cutter head 1 is provided with magnetic link slot 19 on the handle of a knife 2.Also include wood chip hairbrush 24, the wood chip hairbrush
24 are socketed with one end away from cutter head 1 on handle of a knife 2.
The present embodiment 2 is applied to the common wooden engraving such as cork sculpture carving, is tightened hold-down bolt and pine with spanner when using
Open.
Claims (4)
1. a kind of novel and multifunctional detachable graver, including cutter head (1) and handle of a knife (2), it is characterised in that：Also include knife cap
(3), cutter head (1) bottom is provided with magnetic tool rest, and the magnetic tool rest includes the first rank convex (4) and second-order is convex (5), described
Magnetic cutter groove is provided with the top of handle of a knife (2), the magnetic cutter groove includes the first rank groove (6) and second-order groove (7), the second-order groove
(7) pressing device is provided with, the pressing device includes fixed semicircle compaction hoop, movable semicircle compaction hoop and hold-down bolt (8),
The fixed semicircle compaction hoop includes fixed steelring (9) and fixed elastic caoutchouc set (10), the fixed elastic caoutchouc set (10)
Fixed steelring (9) inner surface is arranged at, the movable semicircle compaction hoop includes movable steel ring (11) and living spring rubber sleeve
(12), the living spring rubber sleeve (12) is arranged at movable steel ring (11) inner surface, movable steel ring (11) outer surface
Provided with hold-down bolt (8) is adapted holds out against groove (13), second-order groove (7) side wall is provided with bolt hole (14), described
Hold-down bolt (8) is extend into through bolt hole (14) to be held out against in groove (13), and the knife cap (3) includes magnetic shell (15) and antirust
Oily cotton (16), the antirust oil cotton (16) is arranged at magnetic shell (15) inside bottom, and the antirust oil cotton (16) and cutter head
(1) it is adapted at blade, handle of a knife (2) outer surface is provided with annular file (17) and Anti-slip cover (18).
2. a kind of novel and multifunctional detachable graver according to claim 1, it is characterised in that：It is remote on the handle of a knife (2)
One end from cutter head (1) is provided with magnetic link slot (19).
3. a kind of novel and multifunctional detachable graver according to claim 2, it is characterised in that：Also include the fixed dress of engraving
Put, the engraving fixing device includes finger ring (20) and pole (21), and the finger ring (20) is provided with and magnetic link slot (19)
Adaptable magnetic ledge (22), the pole (21) is provided with and beats seat (23).
4. a kind of novel and multifunctional detachable graver according to claim 2, it is characterised in that：Also include wood chip hairbrush
(24), the wood chip hairbrush (24) is socketed with one end away from cutter head (1) on handle of a knife (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720141719.6U CN206456158U (en) | 2017-02-16 | 2017-02-16 | A kind of novel and multifunctional detachable graver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720141719.6U CN206456158U (en) | 2017-02-16 | 2017-02-16 | A kind of novel and multifunctional detachable graver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206456158U true CN206456158U (en) | 2017-09-01 |
Family
ID=59694000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720141719.6U Expired - Fee Related CN206456158U (en) | 2017-02-16 | 2017-02-16 | A kind of novel and multifunctional detachable graver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206456158U (en) |
-
2017
- 2017-02-16 CN CN201720141719.6U patent/CN206456158U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20180216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |