CN208411241U - A kind of hand carving knife - Google Patents
A kind of hand carving knife Download PDFInfo
- Publication number
- CN208411241U CN208411241U CN201821104218.1U CN201821104218U CN208411241U CN 208411241 U CN208411241 U CN 208411241U CN 201821104218 U CN201821104218 U CN 201821104218U CN 208411241 U CN208411241 U CN 208411241U
- Authority
- CN
- China
- Prior art keywords
- graver
- main body
- cutter head
- engraving
- finger ring
- 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 - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 210000003811 finger Anatomy 0.000 description 43
- 210000003813 thumb Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Knives (AREA)
Abstract
The utility model discloses a kind of hand carving knifes, its structure includes, graver main body, sealing screw, engraving cutter head and blade, the graver body interior is hollow structure, the sealing screw is connected to one end of graver main body by the internal thread helix being equipped with, the engraving cutter head is connected to the other end of graver main body by the internal thread helix being equipped with, and is fixedly connected with blade at the top of the engraving cutter head.A kind of hand carving knife, by the way that graver body interior is set as hollow structure, the engraving cutter head of different model can be put in the space of graver body interior, save space, and the sealing screw by being equipped in one end of graver main body is sealed, and cutter head can be effectively prevent to fall loss, design is reasonable, it has the advantages of simple structure and easy realization.
Description
Technical field
The utility model relates to carve cutter technical field, specially a kind of hand carving knife.
Background technique
Graver refers to steel engraving (ENGRAVING) tool at various tips, and there is a wooden handle at rear portion, for palm
It gets comfortably, usually round.Graver has plenty of elliptical section, has plenty of diamond shape section, and top is all one oblique
Point.The cutter top of rectangular cross section is exactly an oblique face, there is obtuse, circle and pointed.The tip of blade and width will be by
The depth and width for the line for needing to carve determine.Graver has various size and shapes.No matter curved or straight handle
It is provided to handy.
But current existing graver, function is too single, and user generally requires to carry different types of graver,
To solve the above-mentioned problems, therefore, we have proposed a kind of hand carving knifes.
Utility model content
The purpose of this utility model is to provide a kind of hand carving knifes, solve the problems, such as proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of hand carving knife, structure include,
Graver main body, sealing screw, engraving cutter head and blade, the graver body interior are hollow structure, the sealing screw
One end of graver main body is connected to by the thread helix that inside is equipped with, the engraving cutter head passes through the internal screw thread spiral shell being equipped with
Rotation is connected to the other end of graver main body, is fixedly connected with blade at the top of the engraving cutter head.
As a kind of preferred embodiment of the utility model, it is fixed with card slot at the top of the engraving cutter head, it is described
The first fixture block is fixedly connected at the top of card slot, the bottom of the card slot is fixedly connected with the second fixture block.
As a kind of preferred embodiment of the utility model, the top of the engraving cutter head, which is fitting to connection, engraving cutter head
The bottom of set, the engraving tool bit casing is fixedly connected with the first embedded block and the second embedded block.
As a kind of preferred embodiment of the utility model, the first finger is fixedly connected on the left of the graver main body
Ring is fixedly connected with the second finger ring on the right side of the graver main body.
As a kind of preferred embodiment of the utility model, the first decorative pattern and are fixed in the graver main body
Two decorative patterns, first finger ring are connect by the first decorative pattern with graver body contact, and second finger ring passes through the second decorative pattern
It is connect with graver body contact.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. a kind of hand carving knife can be by different model by the way that graver body interior is set as hollow structure
Engraving cutter head is put in the space of graver body interior, saves space, and the envelope by being equipped in one end of graver main body
Mouth screw is sealed, and cutter head can be effectively prevent to fall loss.
2. a kind of hand carving knife, by being fixed with the first finger ring and the second finger ring in the two sides of graver main body,
First finger ring is connect by the first decorative pattern with graver body contact, and the second finger ring passes through the second decorative pattern and graver body contact
Thumb can be put in the first finger ring, index finger is put in the second finger ring by connection, user, can be carried out to thumb and index finger
It is fixed, and the first decorative pattern and the second decorative pattern can effectively increase the frictional force of finger and graver, person's more convenient to use
It uses, improves work efficiency；By being equipped with card slot and fixture block on engraving cutter head, it is fixedly connected in engraving tool bit casing bottom
First embedded block and the second embedded block can inject the first embedded block and the second embedded block in card slot, the first fixture block and second
Fixture block is embedded in the notch between the first chimeric block and the second chimeric block, to finger when replacing to engraving cutter head
Protection is played, prevents from being scratched by blade, rationally, structure is simple for design.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of positive structure schematic of hand carving knife of the utility model；
Fig. 2 is a kind of engraving cutter head structure schematic diagram of hand carving knife of the utility model；
Fig. 3 is a kind of graver headgear structure schematic diagram of hand carving knife of the utility model.
In figure: graver main body 1, sealing screw 2, engraving cutter head 3, the first fixture block 31, the second fixture block 32, card slot 33, knife
Piece 4, the first finger ring 5, the second finger ring 6, the first decorative pattern 7, the second decorative pattern 8, engraving tool bit casing 9, the insertion of the first embedded block 91, second
Block 92.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of hand carving knife, structure include carving
Knife main body 1, sealing screw 2 carve cutter head 3 and blade 4, are hollow structure, the sealing screw inside the graver main body 1
2 are connected to one end of graver main body 1 by the internal thread helix being equipped with, and the engraving cutter head 3 passes through the internal spiral shell being equipped with
Line spiral is connected to the other end of graver main body 1, and the top of the engraving cutter head 3 is fixedly connected with blade 4.
Referring to Fig. 2, the top of the engraving cutter head 3 is fixed with card slot 33, the top of the card slot 33 is fixedly connected
There is the first fixture block 31, the bottom of the card slot 33 is fixedly connected with the second fixture block 32.First embedded block and second can be embedded in
It is limited in block insertion card slot and by fixture block, the convenient rotation to engraving tool bit casing.
Referring to Fig. 3, the top of the engraving cutter head 3, which is fitting to connection, engraving tool bit casing 9, the engraving tool bit casing 9
Bottom is fixedly connected with the first embedded block 91 and the second embedded block 92.First embedded block and the second embedded block can be injected card slot
In, the first fixture block and the second fixture block are embedded in the notch between the first chimeric block and the second chimeric block, to engraving cutter head into
Protection is played to finger when row replacement, prevents from being scratched by blade, rationally, structure is simple for design.
Referring to Fig. 1, the left side of the graver main body 1 is fixedly connected with the first finger ring 5, the graver main body 1
Right side is fixedly connected with the second finger ring 6.User can put in thumb in the first finger ring, and index finger is put in the second finger ring,
Thumb and index finger can be fixed, facilitate operation, improve the efficiency of engraving.
Referring to Fig. 1, the first decorative pattern 7 and the second decorative pattern 8 are fixed in the graver main body 1, first finger ring 5
It is connected by the first decorative pattern 7 with graver main body 1, second finger ring 6 is connect by the second decorative pattern 8 with graver main body 1
Touching connection.The frictional force of finger and graver can effectively be increased, the use of person more convenient to use improves work effect
Rate.
A kind of hand carving knife described in the utility model, first user first open sealing screw 2, from graver main body
Inside 1 need to engraving cutter head to be used take out, by being fixedly connected with the first embedded block 91 and the in engraving 9 bottom of tool bit casing
Two embedded blocks 92 are equipped with card slot 33, the first fixture block 31 and the second fixture block 32 on engraving cutter head 3, can be by the first embedded block 91
It is injected in card slot 33 with the second embedded block 93, the first fixture block 31 and the second fixture block 32 are embedded in the first chimeric block 91 and second and are fitted into
In notch between block 92, protection is played to finger when replacing to engraving cutter head 3, prevents from being scratched by blade 4, so
User protrudes into thumb in first finger ring 5 in 1 left side of graver main body afterwards, and index finger is protruded into set on graver main body 1
In second finger ring 6 on right side, while by being set within one week at the position of the first finger ring 5 and the corresponding graver main body 1 of the second finger ring 6
There are the first decorative pattern 7 and the second decorative pattern 8, effectively increase frictional force, convenient fixation and control to graver improves engraving
Efficiency.
The graver main body 1 of the utility model, sealing screw 2, engraving cutter head 3, the first fixture block 31, the second fixture block 32, card
Slot 33, blade 4, the first finger ring 5, the second finger ring 6, the first decorative pattern 7, the second decorative pattern 8, engraving tool bit casing 9, the first embedded block 91,
Second embedded block 92.Component is universal standard part or component as known to those skilled in the art, and structure and principle are all this
Technical staff can learn by technical manual or know by routine experiment method the utility model solves the problems, such as it is engraving
The unpractical problem of knife, the utility model is combined with each other by above-mentioned component, by the way that graver body interior is set as hollow
The engraving cutter head of different model can be put in the space of graver body interior by structure, save space, and by carving
The sealing screw that one end of knife main body is equipped with is sealed, and cutter head can be effectively prevent to fall loss；By in graver main body
Two sides be fixed with the first finger ring and the second finger ring, the first finger ring is connect by the first decorative pattern with graver body contact, the
Two finger rings are connect by the second decorative pattern with graver body contact, and user can put in thumb in the first finger ring, by index finger
It puts in the second finger ring, thumb and index finger can be fixed, and the first decorative pattern and the second decorative pattern can effectively increase hand
Refer to the frictional force with graver, the use of person more convenient to use improves work efficiency；By being equipped with card on engraving cutter head
Slot and fixture block are fixedly connected with the first embedded block and the second embedded block in engraving tool bit casing bottom, can by the first embedded block and
Second embedded block injects in card slot, and the first fixture block and the second fixture block are embedded in the notch between the first chimeric block and the second chimeric block
In, protection is played to finger when replacing to engraving cutter head, prevents from being scratched by blade, rationally, structure is simple for design.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of hand carving knife, structure include, graver main body (1), sealing screw (2), engraving cutter head (3) and blade
(4), it is characterised in that: it is hollow structure inside the graver main body (1), what sealing screw (2) was equipped with by inside
Thread helix is connected to one end of graver main body (1), and engraving cutter head (3) is connected to by the internal thread helix being equipped with
The other end of graver main body (1) is fixedly connected with blade (4) at the top of the engraving cutter head (3).
2. a kind of hand carving knife according to claim 1, it is characterised in that: the top of engraving cutter head (3) is fixed
It equipped with card slot (33), is fixedly connected with the first fixture block (31) at the top of the card slot (33), the bottom of the card slot (33) is fixed
It is connected with the second fixture block (32).
3. a kind of hand carving knife according to claim 1, it is characterised in that: the top of engraving cutter head (3) is chimeric
It is connected with engraving tool bit casing (9), the bottom of engraving tool bit casing (9) is fixedly connected with the first embedded block (91) and the second insertion
Block (92).
4. a kind of hand carving knife according to claim 1, it is characterised in that: the left side of the graver main body (1) is solid
Surely it is connected with the first finger ring (5), is fixedly connected with the second finger ring (6) on the right side of the graver main body (1).
5. a kind of hand carving knife according to claim 1, it is characterised in that: fixation is set on the graver main body (1)
There are the first decorative pattern (7) and the second decorative pattern (8), first decorative pattern (7) is contacted by the first finger ring (5) with graver main body (1)
Connection, second decorative pattern (8) are connected by the second finger ring (6) and graver main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104218.1U CN208411241U (en) | 2018-07-12 | 2018-07-12 | A kind of hand carving knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104218.1U CN208411241U (en) | 2018-07-12 | 2018-07-12 | A kind of hand carving knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411241U true CN208411241U (en) | 2019-01-22 |
Family
ID=65125928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821104218.1U Expired - Fee Related CN208411241U (en) | 2018-07-12 | 2018-07-12 | A kind of hand carving knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208411241U (en) |
-
2018
- 2018-07-12 CN CN201821104218.1U patent/CN208411241U/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: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |