CN203485217U - Cutter - Google Patents
Cutter Download PDFInfo
- Publication number
- CN203485217U CN203485217U CN201320558223.0U CN201320558223U CN203485217U CN 203485217 U CN203485217 U CN 203485217U CN 201320558223 U CN201320558223 U CN 201320558223U CN 203485217 U CN203485217 U CN 203485217U
- Authority
- CN
- China
- Prior art keywords
- block
- knife
- handle
- blade
- hinged
- 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 discloses a cutter incapable of cutting a user after the cutting edge is opened when the cutting edge is turned back inwards under the effect of external force. The cutter comprises a cutter shank and a first cutting edge which is movably hinged to the cutter shank, wherein a first baffle block groove is formed in the position, close to the hinge part of the first cutting edge, of one surface provided with the first cutting edge of the cutter shank; a rotating block is hinged to the side face of the cutter shank; a baffle block is hinged to the end part of the rotating block; when the rotating block rotates to the groove, the baffle block is bent and filled in the first baffle block groove.
Description
Technical field
The utility model relates to a kind of cutter.
Background technology
Common tool cutter comprises handle of a knife and is movably articulated in the blade in handle of a knife, and this cutter is many to be used or family is used by student, and situation about user's hand being hurt because blade bends inwards usually appears in this guarded blade utility knife in use.
Utility model content
Technical problem to be solved in the utility model is: the Shi Buhui that inwardly turns back under external force after providing a kind of blade to open incised wound user's cutter.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cutter, comprise handle of a knife and be movably articulated in the first blade in handle of a knife, described handle of a knife is provided with in the one side of the first blade and is provided with the first block groove in the position near the first blade hinged place, handle of a knife side is hinged with moving block, moving block end is hinged with block, when moving block goes to the first block groove place, block bending is inserted in the first block groove, on described handle of a knife, at another side, be provided with the second blade, described handle of a knife is provided with the second block groove in the position near the second blade hinged place in this one side, described moving block is hinged on handle of a knife side centerline, when described moving block turns to arbitrary block groove, block all can be inserted wherein in bending.
As a kind of preferred scheme, described handle of a knife is provided with through hole, is provided with and mounts ring in through hole.
The beneficial effects of the utility model are: because described handle of a knife is provided with in the one side of the first blade, in the position near the first blade hinged place, be provided with the first block groove, handle of a knife side is hinged with moving block, moving block end is hinged with block, when moving block goes to the first block groove place, block bending is inserted in the first block groove, during the inside bending of blade, can be blocked by block, can not hurt user.
Owing to being provided with the second blade at another side on handle of a knife, described handle of a knife is provided with the second block groove in the position near the second blade hinged place in this one side, described moving block is hinged on handle of a knife side centerline, when described moving block turns to arbitrary block groove, block all can be inserted wherein in bending, make this cutter not only there is several functions purposes, no matter use the blade of which side, the block Shi Buhui incised wound user that all can guarantee inwardly to turn back under blade External Force Acting.
Because handle of a knife is also respectively equipped with the cutter head of some other kind functions in both sides, for family, use very convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In Fig. 1: 1. handle of a knife, 2. the first blade, 11. first block grooves, 3. moving block, 4. block, 5. the second blade, 12. second block grooves, 6. mount ring.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, a kind of cutter, comprise handle of a knife and be movably articulated in the first blade 2 in handle of a knife 1, described handle of a knife 1 is provided with in the one side of the first blade 2 and is provided with the first block groove 11 in the position near the first blade 3 hinged places, handle of a knife 1 side is hinged with moving block 3, moving block 3 ends are hinged with block 4, and when moving block 3 goes to the first block groove place 11, block 4 bendings are inserted in the first block groove 11.On described handle of a knife 1, at another side, be provided with the second blade 5, described handle of a knife 1 is provided with the second block groove 12 in the position near the second blade 5 hinged places in this one side, described moving block 3 is hinged on handle of a knife 1 side centerline, described moving block 3 turns to 11,12 o'clock blocks of arbitrary block groove all can bending to insert wherein, described handle of a knife 1 is provided with through hole, is provided with and mounts ring 6 in through hole.Described handle of a knife 1 is also respectively equipped with the cutter head of some other kind functions in both sides, as bottle opener (not shown), driver bit (not shown) etc.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not for limiting the present invention; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (2)
1. a cutter, comprise handle of a knife and be movably articulated in the first blade in handle of a knife, it is characterized in that: described handle of a knife is provided with in the one side of the first blade and is provided with the first block groove in the position near the first blade hinged place, handle of a knife side is hinged with moving block, moving block end is hinged with block, when moving block goes to the first block groove place, block bending is inserted in the first block groove, on described handle of a knife, at another side, be provided with the second blade, described handle of a knife is provided with the second block groove in the position near the second blade hinged place in this one side, described moving block is hinged on handle of a knife side centerline, when described moving block turns to arbitrary block groove, block all can be inserted wherein in bending.
2. a kind of cutter as claimed in claim 1, is characterized in that: described handle of a knife is provided with through hole, is provided with and mounts ring in through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320558223.0U CN203485217U (en) | 2013-09-10 | 2013-09-10 | Cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320558223.0U CN203485217U (en) | 2013-09-10 | 2013-09-10 | Cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485217U true CN203485217U (en) | 2014-03-19 |
Family
ID=50256073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320558223.0U Expired - Fee Related CN203485217U (en) | 2013-09-10 | 2013-09-10 | Cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448077A (en) * | 2013-09-10 | 2013-12-18 | 张家港优尼克五金工具有限公司 | Cutter |
-
2013
- 2013-09-10 CN CN201320558223.0U patent/CN203485217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103448077A (en) * | 2013-09-10 | 2013-12-18 | 张家港优尼克五金工具有限公司 | Cutter |
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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: 20140319 Termination date: 20140910 |
|
| EXPY | Termination of patent right or utility model |