CN2277871Y - Safety bamboo cutter - Google Patents
Safety bamboo cutter Download PDFInfo
- Publication number
- CN2277871Y CN2277871Y CN 96221695 CN96221695U CN2277871Y CN 2277871 Y CN2277871 Y CN 2277871Y CN 96221695 CN96221695 CN 96221695 CN 96221695 U CN96221695 U CN 96221695U CN 2277871 Y CN2277871 Y CN 2277871Y
- Authority
- CN
- China
- Prior art keywords
- fixture block
- base
- cover plate
- blade
- 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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- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a safety bamboo cutter which is composed of a cover plate, a fixture block, a blade and a base, wherein the fixture block is arranged between the cover plate and the base, and the cover plate, the fixture block and the base are fixed through a screw and a thread sleeve. Because a slit is formed on the fixture block, the blade can be inserted into the silt and fixed, and the blade is effectively prevented from sliding off; because a spring is arranged between the fixture block and the base, the fixture block can be effectively supported and is prevented from sliding up and down. The utility model has the advantages of simple structure, convenient operation, safety, reliability, etc. The utility model is especially suitable for teenagers to cut bamboos at the time of making kites.
Description
The utility model relates to a kind of instrument that cuts the bamboo part, particularly a kind of Safety bamboo cutter.
At present, cut the bamboo part, adopt artificial hand to cut mostly, do not note, just cut easily in one's hands, and the cutter bamboo bar unshapeliness of cutting, easy damaged is broken.
The purpose of this utility model will provide a kind of Safety bamboo cutter exactly, and it can eliminate the trouble of manually cutting bamboo, makes the bamboo bar of cutting out well-balanced, not easy damaged, break.
The purpose of this utility model is experiment like this: it is made up of cover plate 1, fixture block 6, blade 7 and base 5, be provided with fixture block 6 between cover plate 1 and the base 5, by screw 3, swivel nut 2 cover plate 1, fixture block 6 and base 5 are fixed, fixture block 6 is provided with slit 8, blade 7 inserts in the slit 8 fixing with fixture block 6, be provided with spring 4 between fixture block 6 and the base 5, base 5 back sides offer groove 9 corresponding to the position of screw 3.
The utility model is fixed so blade can be inserted the slit because fixture block is provided with the slit, prevents blade landing in cutting the bamboo process effectively; Owing to offer groove corresponding to the position of screw,, make fixing of cover plate, fixture block and base more firm again so can prevent screw slippage effectively in base back surface; Owing to be provided with this structure of spring between fixture block and the base,, prevent that it from sliding up and down again so fixture block can be supported effectively.The utility model also has advantages such as simple in structure, easy to operate, safe and reliable, that applicability is strong.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the upward view of the utility model base.
Fig. 1 double as Figure of abstract
Among the figure: 1, cover plate, 2, swivel nut, 3, screw, 4, spring, 5, base, 6, fixture block, 7, blade, 8, the slit, 9, groove.
During installation, at first blade is inserted in the slit 8 on the fixture block 6, by swivel nut 2, screw 3 cover plate 1, fixture block 6, base 5 are fixed and got final product then.
During use, swivel nut 2 on the twisting cover plate 1 is transferred to 5 of bases with blade 7 and is gone up about 5 millimeters position earlier, then bamboo bar side, base 5 is close in bamboo bar lower end, push away forward, after releasing a segment distance, catch with hand, pull out again, so just the bamboo bar being divided into two cut carefully simultaneously is attached to bamboo bar surf green on the base 5 at last, repeats above-mentioned action, and bamboo bar tabasheer will ream from blade 7 like this.
Claims (1)
1, a kind of Safety bamboo cutter, it is characterized in that: it is made up of cover plate (1), fixture block (6), blade (7) and base (5), be provided with fixture block (6) between cover plate (1) and the base (5), by screw (3), screw (2) cover plate (1), fixture block (6) and base (5) are fixed, fixture block (6) is provided with slit (8), blade (7) inserts in the slit (8) fixing with fixture block (6), be provided with spring (4) between fixture block (6) and the base (5), base (5) back side offers groove (9) in the position corresponding to screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96221695 CN2277871Y (en) | 1996-09-14 | 1996-09-14 | Safety bamboo cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96221695 CN2277871Y (en) | 1996-09-14 | 1996-09-14 | Safety bamboo cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2277871Y true CN2277871Y (en) | 1998-04-08 |
Family
ID=33901524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96221695 Expired - Fee Related CN2277871Y (en) | 1996-09-14 | 1996-09-14 | Safety bamboo cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2277871Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802246A (en) * | 2015-05-18 | 2015-07-29 | 湖州吴兴威国机械厂 | Moso bamboo cutter |
-
1996
- 1996-09-14 CN CN 96221695 patent/CN2277871Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802246A (en) * | 2015-05-18 | 2015-07-29 | 湖州吴兴威国机械厂 | Moso bamboo cutter |
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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 |