CN201423661Y - Cuter knife for left hand and right hand - Google Patents
Cuter knife for left hand and right hand Download PDFInfo
- Publication number
- CN201423661Y CN201423661Y CN2009201595165U CN200920159516U CN201423661Y CN 201423661 Y CN201423661 Y CN 201423661Y CN 2009201595165 U CN2009201595165 U CN 2009201595165U CN 200920159516 U CN200920159516 U CN 200920159516U CN 201423661 Y CN201423661 Y CN 201423661Y
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- CN
- China
- Prior art keywords
- knife
- slot
- blade
- cutter
- cuter
- 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 cuter knife for left hand and right hand. The cutter knife comprises a flat tubular knife shell and a blade with a small hole on the tail portion. The cuter knife is characterized in that T-shaped slots are arranged on both two sides on the knife shell close to the knife back, saw-shaped teeth are arranged on the lower edges of the T-shaped slots, a U-shaped slidingblock is sleeved on the knife back of the knife shell, inserting slots are respectively arranged inside two lateral walls of the U-shaped sliding block, the inserting slots are clamped in the T-shapedslot, and two ends of a pin shaft penetrating through the small hole on the blade are inserted into the inserting slot. The cuter knife has simple structure and convenient use, can satisfy the use ofusers who are used to use left hands and users who are used to use right hands simultaneously, and the left hand and the right hand do not need switching when the blade is pushed.
Description
Technical field
The utility model relates to a kind of routine work or daily necessities, and a kind of right-hand man of convenience that more specifically says so uses cutter.
Background technology
Cutter is through being commonly used to cutting and cutting production or daily necessities, and the cutter that uses all is made up of cutter shell, blade and hand push slide block at present.One side of cutter shell has the serrate T-slot of marginal belt, and blade is placed in the middle of the T-slot, when the aperture clamping on slide block and the blade is used, holds the collapsing length that cutter shell thumb promotion simultaneously slide block can be adjusted blade.But, in order to satisfy most of people use cutter through the right hand commonly used custom, the T-slot of present cutter all is the left sides that are opened in the cutter shell, the slide block that is stuck on the T-slot also is the left side that is placed on the cutter shell, this cutter is very convenient for custom makes the right-hander, and, just feel very inconvenient for the people that part custom uses left hand to work.
Summary of the invention
The purpose of this utility model provides a kind of cutter, and convenient simultaneously custom uses the people of the left hand and the right hand to manipulate.
The purpose of this utility model can realize in the following manner: a kind of right-hand man uses cutter, include the blade that flat drum shape cutter shell, afterbody have aperture, be characterized in that the both sides near knife back place all have T-slot on the cutter shell, the lower limb of T-slot is provided with saw shape tooth, the U-shaped slide block set is on the knife back of cutter shell, the both sides inside sidewalls of U-shaped slide block is respectively arranged with slot, and slot card is in T-slot, and the two ends of passing the bearing pin of aperture on the blade are inserted in the slot.
Described right-hand man uses cutter, is characterized in that band is carved with in the outside, middle part of U-shaped slide block.
The utility model compared with prior art has following advantage: simple in structure, easy to use, and satisfy custom simultaneously and use left hand and custom that the right-hander is used, do not need to switch the right-hand man when promoting blade.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is structural representations of U-shaped slide block.
The specific embodiment
As follows with reference to accompanying drawing 1, accompanying drawing 2: a kind of right-hand man uses cutter, include the blade 2 that flat drum shape cutter shell 1, afterbody have aperture, be characterized in that the both sides near knife back place all have T-slot 3 on cutter shell 1, the lower limb of T-slot 3 is provided with saw shape tooth, U-shaped slide block 4 is enclosed within on the knife back of cutter shell 1, the both sides inside sidewalls of U-shaped slide block 4 is respectively arranged with slot 5, slot 5 is stuck in the T-slot 3, the two ends of passing the bearing pin 6 of aperture on the blade 2 are inserted in the slot 5, and band is carved with in the outside, the middle part of U-shaped slide block 4.
During use, no matter the left hand or the right hand are held cutter, forefinger all easily promotes U-shaped slide block 4 to adjust the flexible of blade 2, and the saw shape tooth on the T-slot 3 can block U-shaped slide block 4 so that blade 2 is fixed on ad-hoc location, and the utility model is simple in structure, is easy to make.
Claims (2)
1, a kind of right-hand man uses cutter, include the blade (2) that flat drum shape cutter shell (1), afterbody have aperture, be characterized in all having T-slot (3) in the both sides that cutter shell (1) is gone up near knife back place, the lower limb of T-slot (3) is provided with saw shape tooth, U-shaped slide block (4) is enclosed within on the knife back of cutter shell (1), the both sides inside sidewalls of U-shaped slide block (4) is respectively arranged with slot (5), and slot (5) is stuck in the T-slot (3), passes blade (2) and upward is inserted in the slot (5) at the two ends of the bearing pin (6) of aperture.
2, a kind of right-hand man according to claim 1 uses cutter, it is characterized in that: band is carved with in the outside, middle part of U-shaped slide block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201595165U CN201423661Y (en) | 2009-06-06 | 2009-06-06 | Cuter knife for left hand and right hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201595165U CN201423661Y (en) | 2009-06-06 | 2009-06-06 | Cuter knife for left hand and right hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423661Y true CN201423661Y (en) | 2010-03-17 |
Family
ID=42023097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201595165U Expired - Fee Related CN201423661Y (en) | 2009-06-06 | 2009-06-06 | Cuter knife for left hand and right hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423661Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420500A (en) * | 2018-04-08 | 2018-08-21 | 陈蓓 | A kind of cartilage cutter |
| CN109621173A (en) * | 2018-12-12 | 2019-04-16 | 周晓菲 | A kind of parturient childbirth chlorination equipment |
| CN109877880A (en) * | 2019-04-02 | 2019-06-14 | 淮南市知产创新技术研究有限公司 | A kind of engagement type paper knife |
-
2009
- 2009-06-06 CN CN2009201595165U patent/CN201423661Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420500A (en) * | 2018-04-08 | 2018-08-21 | 陈蓓 | A kind of cartilage cutter |
| CN109621173A (en) * | 2018-12-12 | 2019-04-16 | 周晓菲 | A kind of parturient childbirth chlorination equipment |
| CN109877880A (en) * | 2019-04-02 | 2019-06-14 | 淮南市知产创新技术研究有限公司 | A kind of engagement type paper knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100317 Termination date: 20100606 |