CN2123406U - Lockable knife - Google Patents
Lockable knife Download PDFInfo
- Publication number
- CN2123406U CN2123406U CN 92222966 CN92222966U CN2123406U CN 2123406 U CN2123406 U CN 2123406U CN 92222966 CN92222966 CN 92222966 CN 92222966 U CN92222966 U CN 92222966U CN 2123406 U CN2123406 U CN 2123406U
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- cutter head
- circular groove
- semi
- 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.)
- Granted
Links
Abstract
The utility model relates to a lockable knife, which is characterized in that a knife head is sheathed with a D-shaped sleeve barrel in a knife handle through a semicircular groove in the root; only when the knife head and the knife handle are mutually perpendicular, the semicircular groove of the knife head can be sheathed in or disengages the D-shaped sleeve barrel. Thus, one handle can be used by being sheathed with the knife with various functions, and installation and dismantle are easy.
Description
The utility model relates to a kind of lock cutter, belongs to five metals pocket knife class and makes the field.
The cutter head and the handle of a knife of existing lock cutter are fixed together, thereby the function of a product is limited, are difficult to satisfy the needs of tourism at home.
The purpose of this utility model is to provide a kind of cutter head and the detachable lock cutter of handle of a knife, and the cutter head of displacement difference in functionality just becomes different products.
To achieve these goals, stamp out semi-circular groove at the root of lock jet blade, cutter head is by the D shape sleeve socket in semi-circular groove and the handle of a knife, and when cutter head and handle of a knife were orthogonal, D shape sleeve can is inserted in or break away to the cutter head semi-circular groove.
Below in conjunction with description of drawings embodiment of the present utility model:
Fig. 1 is the structural representation of cutter head.
Fig. 2 is a structure cutaway view of the present utility model.Also book extract accompanying drawing as an illustration.
Lock cutter by cutter head (1), handle of a knife (2), end bone (3) etc. are formed stamps out semi-circular groove (5) in the below of cutter head locked groove (4), the arc diameter of semi-circular groove is 5.6mm, and throat width is 5.0mm.D shape sleeve (6) is tightly beaten on a handle of a knife sheet, and the arc diameter of D shape sleeve is that the ultimate range of 5.4mm, cambered surface anomaly face is 4.9mm, and interior Circularhole diameter is 2.2mm.When making cutter head and handle of a knife orthogonal, D shape sleeve can is inserted in or break away to the cutter head semi-circular groove.
Claims (1)
1, a kind of lock cutter of forming by cutter head, handle of a knife, end bone etc., it is characterized in that: the root of cutter head has a semi-circular groove, cutter head is by the D shape sleeve socket in semi-circular groove and the handle of a knife, and when cutter head and handle of a knife were orthogonal, D shape sleeve can is inserted in or break away to the cutter head semi-circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92222966 CN2123406U (en) | 1992-05-20 | 1992-05-20 | Lockable knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92222966 CN2123406U (en) | 1992-05-20 | 1992-05-20 | Lockable knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2123406U true CN2123406U (en) | 1992-12-02 |
Family
ID=4965780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92222966 Granted CN2123406U (en) | 1992-05-20 | 1992-05-20 | Lockable knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2123406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176990B (en) * | 2006-10-16 | 2013-03-27 | 维科托里诺克斯股份公司 | Pocket tool, in particular a pocket knife |
-
1992
- 1992-05-20 CN CN 92222966 patent/CN2123406U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176990B (en) * | 2006-10-16 | 2013-03-27 | 维科托里诺克斯股份公司 | Pocket tool, in particular a pocket knife |
| US9517569B2 (en) | 2006-10-16 | 2016-12-13 | Victorinox Ag | Pocket tool, in particular a pocket knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |