CN207028658U - A kind of Miniature engraving knife - Google Patents

Abstract

The utility model discloses a kind of Miniature engraving knife,Including graver main body,The graver main body is made up of handle of a knife and cutter head,The handle of a knife and cutter head are fixed together by screw joining manner,And the cutter head bottom is connected with Miniature engraving knife,The Miniature engraving knife is fixed together by the fastening screw and cutter head of cutter head one end,The Miniature engraving knife includes engraving portion and expansion link,It is fixed together between expansion link and the engraving portion,The expansion link surface is provided with one layer of telescopic,Described handle of a knife one end is provided with suspension mouth,The handle of a knife other end is provided with circle of illumination,The circle of illumination by several annular arrays lighting lamp group into,And the circle of illumination surface is provided with the small lampshade of a circle,The small lampshade is arranged on around illuminating lamp,The Miniature engraving knife is easy to assembly and disassembly,Overall utilization rate is strong,And good illumination effect,Convenient flexible and regulation,It is safe to use.

Description

A kind of Miniature engraving knife

Technical field

Engraving technology field is the utility model is related to, specially a kind of Miniature engraving knife.

Background technology

So-called graver, as the term suggests it is exactly the work that craftsman master workers are used for chiseling and carving the materials such as various wooden, beautiful matter, stone matter During skill product commonly using to a kind of speciality cutter, what outstanding master worker his graver used must be consummate, and And skill and technique is superb, the species of graver has a lot, is divided into two major classes substantially, and one kind is the base knife of " father-in-law is tubular ", is commonly called as " cutting big Famine ", " blank knife ", one kind is the smoothing knife of " brill bar shaped ", is mainly used in digging thin base and smoothing.Most wide is carved with 4-6 centimetres, most Narrow chisel only has needle point so little.Woodcarving person is begun to learn when selecting cutter, first it is to be understood that their own purposes, Ran Houzai Purchase is customized in the place of production, producer or smithy.Preferably base knife is produced with Zhejiang Dongyang, Wenzhou Leqing and Suzhou Guangfu, have Proper woodcarving instrument can be also bought in the fine arts material articles for use shop in a little places.If in inconvenience or the feelings that can't buy Under condition, do-it-yourself can be learned, self-made benefit also reside in no matter species, the size shape of knife, can all be determined by oneself selection It is fixed, according to different purposes and it can need to add serviceable tools at any time.But self-control cutter is only limited to " boring for smoothing Bar shaped ".Also someone tried to change system into base knife with steel plate file.As the base knife and smoothing knife in Fujian are all directly to use iron bar or steel bar Make and form, because the top of its handspike is in square, without filling wooden handle striking adobe, and Miniature engraving knife is exactly to be used for carrying out microscopic carvings Graver, have a consequence in artistic carving, but typically now be mostly to use an entirety for graver Design, once some part goes wrong, cannot be continuing with, and in general Miniature engraving knife enters in some narrow and small regions There is no enough brightness during row engraving, be unfavorable for the progress of engraving.

Utility model content

To achieve the above object, the utility model provides following technical scheme：A kind of Miniature engraving knife, including graver master Body, the graver main body are made up of handle of a knife and cutter head, and the handle of a knife and cutter head are fixedly connected on one by screw joining manner Rise, and the cutter head bottom is connected with Miniature engraving knife, the Miniature engraving knife is fixed by the fastening screw and cutter head of cutter head one end Together, the Miniature engraving knife includes engraving portion and expansion link, is fixed together between expansion link and the engraving portion, institute To state expansion link surface and be provided with one layer of telescopic, described handle of a knife one end is provided with suspension mouth, and the handle of a knife other end is provided with circle of illumination, The circle of illumination is by the lighting lamp group of several annular arrays into and the circle of illumination surface is provided with the small lampshade of a circle, described Small lampshade is arranged on around illuminating lamp.

As a kind of preferable technical scheme of the utility model, the small lampshade uses to be formed by the cylinder of 60 degree of bevelings, And the small lampshade outer ring is highly more than inner ring height.

As a kind of preferable technical scheme of the utility model, the handle of a knife surface is cased with one layer of rubber sleeve, and the rubber Gum cover surface uses helicitic texture.

As a kind of preferable technical scheme of the utility model, by being hinged mode between expansion link and the engraving portion It is fixed together, the illuminating lamp is powered by the button cell inside handle of a knife.

Compared with prior art, the beneficial effects of the utility model are：The Miniature engraving knife, screw is fastened by setting, can To cause cutter head and Miniature engraving knife to be fixed together, at the same it is easy to disassemble, and handle of a knife and cutter head pass through screw joining manner It is fixed together, is easy to overall disassembly and assembly, and by setting expansion link, can freely adjusts the length in engraving portion Degree, the i.e. length of Miniature engraving knife, the progress of convenient engraving, and the telescoping tube on expansion link surface, can be when not in use by microscopic carvings The engraving portion of icking tool front end is packed up, and prevents fortuitous event, while when in use, using lighting lamp group into circle of illumination can be with The local brightness of engraving is fully ensured that, ensures that engraving can be carried out effectively, and small lampshade outer ring is highly more than inner ring height Degree, so that light is stronger, can improve illuminating effect, the Miniature engraving knife is easy to a group installation and dismantling fully by light-ray condensing To unload, overall utilization rate is strong, and good illumination effect, convenient flexible and regulation, safe to use,

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model circle of illumination structural representation；

Fig. 3 is the small lampshade structure schematic diagram of the utility model.

In figure：1- graver main bodys；2- handle of a knifes；3- cutter heads；4- Miniature engraving knifes；5- fastens screw；6- engravings portion；7- stretches Bar；8- telescopics；9- hangs mouth；10- circle of illuminations；11- illuminating lamps；The small lampshades of 12-；13- rubber sleeves.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Embodiment：

Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：A kind of Miniature engraving knife, including graver Main body 1, the graver main body 1 are made up of handle of a knife 2 and cutter head 3, and the handle of a knife 2 and cutter head 3 are fixed by screw joining manner Link together, and the bottom of the cutter head 3 is connected with Miniature engraving knife 4, the fastening spiral shell that the Miniature engraving knife 4 passes through the one end of cutter head 3 Hole 5 and cutter head 3 are fixed together, and the Miniature engraving knife 4 includes engraving portion 6 and expansion link 7, the expansion link 7 and engraving portion 6 it Between be fixed together, the surface of expansion link 7 is provided with one layer of telescopic 8, and described one end of handle of a knife 2 is provided with suspension mouth 9, The other end of handle of a knife 2 is provided with circle of illumination 10, and the circle of illumination 10 is made up of the illuminating lamp 11 of several annular arrays, and the photograph 11 surfaces of bright circle are provided with the small lampshade 12 of a circle, and the small lampshade 12 is arranged on around illuminating lamp 11.

Preferably, the small lampshade 12 forms using by the cylinder of 60 degree of bevelings, and the outer ring of small lampshade 12 height More than inner ring height；The surface of handle of a knife 2 is cased with one layer of rubber sleeve 13, and the surface of the rubber sleeve 13 uses helicitic texture；Institute State and be fixed together between expansion link 7 and engraving portion 6 by being hinged mode, the illuminating lamp 11 passes through the knob inside handle of a knife 2 Button battery is powered.

Specifically used mode and advantage：The Miniature engraving knife, screw is fastened by setting, cutter head and Miniature engraving knife can be caused It is fixed together, at the same it is easy to disassemble, and handle of a knife and cutter head are fixed together by screw joining manner, are easy to whole The disassembly and assembly of body, and by setting expansion link, the length of the length, i.e. Miniature engraving knife in engraving portion can be freely adjusted, side Just the progress carved, and the telescoping tube on expansion link surface, the engraving portion of Miniature engraving knife front end can be packed up when not in use, prevented Only there is fortuitous event, while when in use, using lighting lamp group into circle of illumination can fully ensure that the local bright of engraving Degree, ensure that engraving can be carried out effectively, and small lampshade outer ring highly is more than inner ring highly, can fully by light-ray condensing, So that light is stronger, illuminating effect is improved, the Miniature engraving knife is easy to assembly and disassembly, and overall utilization rate is strong, and illuminates Effect is good, convenient flexible and regulation, safe to use.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (4)

1. A kind of 1. Miniature engraving knife, it is characterised in that：Including graver main body（1）, the graver main body（1）By handle of a knife（2）With Cutter head（3）Composition, the handle of a knife（2）And cutter head（3）It is fixed together by screw joining manner, and the cutter head（3） Bottom is connected with Miniature engraving knife（4）, the Miniature engraving knife（4）Pass through cutter head（3）The fastening screw of one end（5）And cutter head（3）Gu It is scheduled on together, the Miniature engraving knife（4）Including engraving portion（6）And expansion link（7）, the expansion link（7）With engraving portion（6）Between It is fixed together, the expansion link（7）Surface is provided with one layer of telescopic（8）, the handle of a knife（2）One end is provided with suspension Mouthful（9）, handle of a knife（2）The other end is provided with circle of illumination（10）, the circle of illumination（10）By the illuminating lamp of several annular arrays （11）Composition, and the circle of illumination（10）Surface is provided with the small lampshade of a circle（12）, the small lampshade（12）It is arranged on illuminating lamp （11）Around.
2. A kind of 2. Miniature engraving knife according to claim 1, it is characterised in that：The small lampshade（12）Using by 60 degree of bevelings Cylinder composition, and the small lampshade（12）Outer ring is highly more than inner ring height.
3. A kind of 3. Miniature engraving knife according to claim 1, it is characterised in that：The handle of a knife（2）Surface is cased with one layer of rubber Set（13）, and the rubber sleeve（13）Surface uses helicitic texture.
4. A kind of 4. Miniature engraving knife according to claim 1, it is characterised in that：The expansion link（7）With engraving portion（6）Between It is fixed together by being hinged mode, the illuminating lamp（11）Pass through handle of a knife（2）Internal button cell is powered.