CN205009268U - Graver - Google Patents
Graver Download PDFInfo
- Publication number
- CN205009268U CN205009268U CN201520756769.6U CN201520756769U CN205009268U CN 205009268 U CN205009268 U CN 205009268U CN 201520756769 U CN201520756769 U CN 201520756769U CN 205009268 U CN205009268 U CN 205009268U
- Authority
- CN
- China
- Prior art keywords
- nib
- written
- knife rest
- graver
- utility
- 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
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Abstract
The utility model relates to a graver, mainly including a body, nib and knife rest, the one end of a body is equipped with written hole, and the nib assembly is downthehole in the nib, and the other end of a body is equipped with the dress tool bore, and the knife rest that is equipped with the blade inserts with the shell amalgamation together adorns the tool bore internal fixation, and the refill groove has been opened on one's body to the pen, and the refill is located the refill inslot. The utility model discloses profitable effect is: the utility model discloses the form is spliced through simple mortise and tenon to the structure, and the concatenation process is simple, has enjoyment, has solved conversion pen, the trouble problem of sword simultaneously, and very convenient, it is also very convenient to carry.
Description
Technical field
The utility model relates to drafting instrument structure, especially a kind of graver.
Background technology
When engineer is in drawing course, need to use pen and cutter simultaneously, generally need to prepare two independently instruments simultaneously, mutually replace when in use, inconvenient, carry also cumbersome, more loaded down with trivial details.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, provides the graver that a kind of structure is simple, easy to use.
The utility model solves the technical scheme that its technical problem adopts: this graver, mainly comprise a body, nib and knife rest, one end of body is provided with written hole, nib is assemblied in written hole, the other end of body is provided with dress tool bore, the knife rest being equipped with blade inserts and fills tool bore internal fixtion together with shell split, and pen has pen core groove with it, and pen core is positioned at pen core groove.
Described body is made up of two parts of symmetry, and half pen is provided with projection and chute with it, and second half is provided with corresponding chute and projection with it, and projection is fixedly connected with corresponding chute.
Described nib is provided with written groove, and written groove matches with written hole.
Described knife rest is provided with erection column, and blade is fixed on erection column, and blade holder and shell are by the mutual split of erection column.
Described shell is provided with outstanding grain.
The effect that the utility model is useful is: the utility model structure is by simple mortise and tenon splicing form, and splicing is simple, has enjoyment, and solve simultaneously and transform pen, the troublesome problem of cutter, very convenient, it is also very convenient to carry.
Accompanying drawing explanation
Fig. 1 is the utility model decomposition texture schematic diagram;
Fig. 2 is half body structure schematic diagram;
Fig. 3 is written sectional structure schematic diagram;
Fig. 4 is knife rest, shell and blade exploded view.
Description of reference numerals a: body 1, nib 2, pen core groove 3, projection 4, chute 5, written groove 6, written hole 7, pen core 8, dress tool bore 9, outstanding grain 10, shell 11, erection column 12, knife rest 13, blade 14.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in the figure, this graver, mainly comprise a body 1, nib 2 and knife rest 13, one end of a body 1 is provided with written hole 7, and nib 2 is assemblied in written hole 7, and nib 2 is provided with written groove 6, and written groove 3 matches with written hole 7.The other end of body 1 is provided with dress tool bore 9, the knife rest 13 being equipped with blade 14 inserts and fills tool bore 9 internal fixtion together with shell 11 split, knife rest 13 is provided with erection column 12, blade 14 is fixed on erection column 12, blade holder 13 and shell 11 are by erection column 12 split mutually, shell 11 is provided with outstanding grain 10, reinforces and fixes with the combination of dress tool bore 9.Body 1 has pen core groove 3, and pen core 8 is positioned at pen core groove 3.Body 1 is made up of two parts of symmetry, and a half body 1 is provided with projection 4 and chute 5, and second half body 1 is provided with corresponding chute 5 and projection 4, and projection 4 is fixedly connected with corresponding chute 5, and projection 4 puts under in chute 5, advances and merges.
Body 1 all adopts wooden structures, and mortise and tenon splices, and makes its splicing become interesting.Wooden structures is environment friendly and pollution-free, and the process of manually splicing makes user experience the enjoyment of craftsman.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. a graver, mainly comprise a body (1), nib (2) and knife rest (13), it is characterized in that: one end of a body (1) is provided with written hole (7), nib (2) is assemblied in written hole (7), the other end of body (1) is provided with dress tool bore (9), the knife rest (13) being equipped with blade (14) inserts and fills tool bore (9) internal fixtion together with shell (11) split, body (1) has pen core groove (3), and pen core (8) is positioned at pen core groove (3).
2. graver according to claim 1, it is characterized in that: described body (1) is made up of two parts of symmetry, a half body (1) is provided with projection (4) and chute (5), second half body (1) is provided with corresponding chute (5) and projection (4), and projection (4) is fixedly connected with corresponding chute (5).
3. graver according to claim 1, is characterized in that: described nib (2) is provided with written groove (6), and written groove (3) matches with written hole (7).
4. graver according to claim 1, it is characterized in that: described knife rest (13) is provided with erection column (12), blade (14) is fixed on erection column (12), and blade holder (13) and shell (11) are by erection column (12) split mutually.
5. the graver according to claim 1 or 4, is characterized in that: described shell (11) is provided with outstanding grain (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756769.6U CN205009268U (en) | 2015-09-28 | 2015-09-28 | Graver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756769.6U CN205009268U (en) | 2015-09-28 | 2015-09-28 | Graver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205009268U true CN205009268U (en) | 2016-02-03 |
Family
ID=55207894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520756769.6U Expired - Fee Related CN205009268U (en) | 2015-09-28 | 2015-09-28 | Graver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205009268U (en) |
-
2015
- 2015-09-28 CN CN201520756769.6U patent/CN205009268U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |