CN2796973Y - Multifunctional folding knife - Google Patents
Multifunctional folding knife Download PDFInfo
- Publication number
- CN2796973Y CN2796973Y CN 200520057982 CN200520057982U CN2796973Y CN 2796973 Y CN2796973 Y CN 2796973Y CN 200520057982 CN200520057982 CN 200520057982 CN 200520057982 U CN200520057982 U CN 200520057982U CN 2796973 Y CN2796973 Y CN 2796973Y
- Authority
- CN
- China
- Prior art keywords
- cutter body
- handle
- cutter hub
- cutter
- tool piece
- 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
A multifunctional folding knife comprises a cutter body and two tollholders which are movably connected with the cutter body. Two tollholders are arranged respectively on the side of the cutter body attachment end, rotate around the individual tie point and clamp the cutter body. The sides of the attachment end of the two tollholders and the cutter body extend out respectively to form a projection. The tollholder connects movably on the side of the projection. The attachment end of the tollholder and the cutter body are also arranged a tool element which symmetrizes and forms integration with the cutter body. The utility model uses the integration of the cutter body and the tool element and sets two rotatable tollholders between the ends of them, utilizing the tollholder rotating to clamp the cutter body or the tool element to form a handle, consequently using the tool element or the cutter body which is not nipped. As a result, the cutter body or the tool element can bear larger stress and prevent the cutter body or the tool element backfolding phenomenon in the prior art. It is safer and more reliable when in use.
Description
Technical field
The utility model relates to the five metals cutter and cuts technical field, is a kind of Foldable multifunctional cutter specifically.
Background technology
At present, the jackknife of selling on the market is of all kinds, and great majority adopt cutter hubs to be folded in the set cavity of handle of a knife, forms that volume is little, diverse in function and cutter easy to carry.The mode that each jackknife is amounted to is all amounted to cutter hub by the toggle switch device, cutter hub hurts people's hand easily when the toggle switch device, and in using the jackknife process, stressed cutter hub mainly relies on this switching device to prop up the top, when cutter hub stressed excessive when switching device supporting occurring and deviation occurring, the easy inflection of cutter hub, abnormally dangerous.
Summary of the invention
The purpose of this utility model is the shortcoming that overcomes above-mentioned prior art, provides a kind of cutter hub stressed Foldable multifunctional cutter big, safe in utilization.
The utility model can be realized in the following manner:
A kind of Foldable multifunctional cutter comprises cutter hub, and this jackknife comprises also that two handle of a knifes and cutter hub are movably connected and connect that described two handle of a knifes are separately positioned on the side edge with the cutter hub link, but and is that fulcrum rotates and the clamping cutter hub with separately tie point.
The side of described two handle of a knifes and cutter hub link convexes into the boss shape along outwards opening respectively, and described handle of a knife is movably connected in boss shape side edge.
Also be provided with tool piece on the link of handle of a knife and cutter hub, this tool piece and cutter hub symmetry and formation one.
Described tool piece is saw blade or file, also offers the nut bore that shape does not wait in the tool piece, on the tool piece other five metals gadgets can also be set certainly, as pocket knife, little pricker etc.
Tool piece and cutter hub are integrated, it and cutter hub are once to be stamped to form, because the side of two handle of a knifes and cutter hub link convexes into the boss shape along outwards opening respectively, and two handle of a knifes are arranged on boss shape side along last, so two handle of a knifes can be that fulcrum stirs also and cutter hub or tool piece can be folded the formation handle with its tie point, thereby use the other end that is not folded by two handle of a knifes, promptly are when two handle of a knife clamping cutter hubs, two handle of a knife clamping cutter hubs form the handle of tool piece, like this can tool using spare; Promptly be the handle that two handle of a knife clamping tool pieces form cutter hub conversely, thereby the use cutter hub like this, helps cutter hub or tool piece more and bears bigger power, the phenomenon of the cutter hub inflection that occurs when avoiding deviation occurring because of switching device of the prior art supporting, security performance improves greatly.
The utility model compared with prior art has following advantage;
The utility model adopts in cutter hub and the incorporate form of tool piece and the end between the two two handle of a knifes that can stir is set, utilize handle of a knife can stir clamping cutter hub or tool piece formation handle, thereby use not nipped tool piece or cutter hub, thereby cutter hub or tool piece can bear bigger power, stopped the phenomenon of cutter hub in the prior art or tool piece inflection, during use more safe and reliable.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Structural representation when accompanying drawing 2 is the expansion of the utility model two handle of a knifes;
Accompanying drawing 3 is the structural representation behind the utility model two handle of a knife clamping cutter hubs.
The specific embodiment
Come the utility model is further described below in conjunction with Figure of description:
Shown in accompanying drawing 1, accompanying drawing 2, a kind of Foldable multifunctional cutter comprises cutter hub 1, and this jackknife comprises also that two handle of a knifes 21,22 and cutter hub 1 are movably connected and connects, described two handle of a knifes 21,22 are separately positioned on the side edge with the cutter hub link, but and are that fulcrum rotates and clamping cutter hub 1 with separately tie point.
The side of described two handle of a knifes 21,22 and cutter hub 1 link convexes into boss shape A, B along outwards opening respectively, and described handle of a knife 21,22 is movably connected in boss shape side respectively along on A, the B.
Also be provided with tool piece 3 on the link of handle of a knife 21,22 and cutter hub 1, this tool piece 3 is with cutter hub 1 symmetry and form one.
Described tool piece is saw blade or file, also offers the nut bore 4 that shape does not wait in the tool piece, on the tool piece other five metals gadgets can also be set certainly, as pocket knife, little pricker etc.
Tool piece 3 is integrated with cutter hub 1, it and cutter hub are once to be stamped to form, because the side of two handle of a knifes 21,22 and cutter hub 1 link convexes into boss A, B along outwards opening respectively, and two handle of a knifes 21,22 are arranged on the boss side along last, so two handle of a knifes 21,22 can be that fulcrum stirs also and cutter hub 1 or tool piece 3 can be folded the formation handle with its tie point, thereby use the tool piece or the cutter hub that are not folded by two handle of a knifes, promptly be when two handle of a knifes, 21,22 clamping cutter hubs 1, two handle of a knifes, 21,22 clamping cutter hubs 1 form the handle of tool piece 3, like this can tool using spare 3; Promptly be the handle that two handle of a knifes, 21,22 clamping tool pieces 3 form cutter hub 1 conversely, thereby use cutter hub 1, like this, help cutter hub 1 more or tool piece 3 bears bigger power, the phenomenon of the cutter hub inflection that occurs when avoiding deviation occurring because of switching device of the prior art supporting, security performance improves greatly.
Claims (5)
1, a kind of Foldable multifunctional cutter, comprise cutter hub (1), it is characterized in that: jackknife comprises also that handle of a knife (21), (22) and cutter hub (1) are movably connected and connects, this handle of a knife (21), (22) are separately positioned on the side edge with cutter hub (1) link, but two handle of a knifes are that fulcrum rotates and clamping cutter hub (1) with separately tie point.
2, Foldable multifunctional cutter according to claim 1 is characterized in that: described handle of a knife (21), (22) convex into boss (A), (B) with the side of cutter hub (1) link along outwards opening respectively.
3, Foldable multifunctional cutter according to claim 1 is characterized in that: also be provided with tool piece (3) on the link of described handle of a knife (21), (22) and cutter hub (1), this tool piece (3) is with cutter hub (1) symmetry and form one.
4, Foldable multifunctional cutter according to claim 3 is characterized in that: described tool piece (3) is saw blade or file.
5, Foldable multifunctional cutter according to claim 4 is characterized in that: also offer the nut bore (4) that shape does not wait in the described tool piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057982 CN2796973Y (en) | 2005-04-30 | 2005-04-30 | Multifunctional folding knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057982 CN2796973Y (en) | 2005-04-30 | 2005-04-30 | Multifunctional folding knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796973Y true CN2796973Y (en) | 2006-07-19 |
Family
ID=36868209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520057982 Expired - Fee Related CN2796973Y (en) | 2005-04-30 | 2005-04-30 | Multifunctional folding knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796973Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433943A (en) * | 2013-08-01 | 2013-12-11 | 陈春燕 | Multifunctional table knife |
| CN103433939A (en) * | 2013-08-01 | 2013-12-11 | 陈春燕 | Table knife with safe buckle |
| CN104209591A (en) * | 2014-08-19 | 2014-12-17 | 吴小江 | Hidden type file |
-
2005
- 2005-04-30 CN CN 200520057982 patent/CN2796973Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433943A (en) * | 2013-08-01 | 2013-12-11 | 陈春燕 | Multifunctional table knife |
| CN103433939A (en) * | 2013-08-01 | 2013-12-11 | 陈春燕 | Table knife with safe buckle |
| CN104209591A (en) * | 2014-08-19 | 2014-12-17 | 吴小江 | Hidden type file |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |