CN201172225Y - Pizza knife - Google Patents
Pizza knife Download PDFInfo
- Publication number
- CN201172225Y CN201172225Y CNU2008200848843U CN200820084884U CN201172225Y CN 201172225 Y CN201172225 Y CN 201172225Y CN U2008200848843 U CNU2008200848843 U CN U2008200848843U CN 200820084884 U CN200820084884 U CN 200820084884U CN 201172225 Y CN201172225 Y CN 201172225Y
- Authority
- CN
- China
- Prior art keywords
- blade
- knife rest
- piza
- cutter
- pin
- 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 - Lifetime
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Abstract
A Pisa knife comprises a knife rest and a blade. The end part of the knife rest presents a U-shaped opening both end parts of which are provided with pin holes, and pin rolls are arranged in the two pin holes; the blade is of a round shape; the depth of a reverse U-shaped opening is larger than the semidiameter of the blade, the center of the blade is provided with an axle hole, and the blade can be rotationally arranged on the pin rolls. The utility model provides the Pisa knife which can conveniently cut and divide a pizza and has strong practicability.
Description
Technical field
The utility model belongs to the Piza cutter.
Background technology
People adopt cutter that pizza is carried out cutting when eating pizza, unspecial apparatus at the pizza cutting, cutting pizza inconvenience.
Summary of the invention
In order to overcome the deficiency of existing pizza cutting inconvenient operation, the utility model provides a kind of cutting pizza convenient, practical Piza cutter.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of Piza cutter, comprise knife rest and blade, the described knife rest end opening that takes the shape of the letter U, two ends of described U-shaped opening have pin-and-hole, bearing pin is installed in described two pin-and-holes, and described blade is rounded, and the radius of the depth ratio blade of described inverted U-shaped opening is big, the circle centre position of described blade is provided with axis hole, and described blade is installed in rotation on the bearing pin.
Further, be provided with the circular arc protecting cover near on the knife rest of described U-shaped open bottom, described circular arc protecting cover covers the local external arc of described blade, in case hand is hurt.
Further again, described knife rest end is a handle, is with the handle skin on the described handle.
The beneficial effects of the utility model mainly show: the cutting pizza is convenient, practical.
Description of drawings
Fig. 1 is the structure chart of schizocarp device of the present utility model.
Fig. 2 is Fig. 1 vertical view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1, Fig. 2, a kind of Piza cutter, comprise knife rest 1 and blade 2, the described knife rest 1 end opening 3 that takes the shape of the letter U, two ends of described U-shaped opening 3 have pin-and-hole, bearing pin is installed in described two pin-and-holes, described blade 2 is rounded, and the radius of the depth ratio blade 2 of described inverted U-shaped opening 3 is big, and the circle centre position of described blade 1 is provided with axis hole, described blade 1 is installed in rotation on the bearing pin, and blade can be rotated neatly.
Near being provided with circular arc protecting cover 4 on the knife rest of described U-shaped open bottom, described circular arc protecting cover 4 covers the local external arc of described blade, protecting cover with in case hand hurt.Described knife rest 1 end is a handle 5, is with handle skin 6 on the described handle 5.
Present embodiment Piza cutter can make things convenient for the cutting pizza; The user holds handle, blade 1 is placed on the pizza, easily the cutting pizza.
Claims (3)
1, a kind of Piza cutter, it is characterized in that: described Piza cutter comprises knife rest and blade, the described knife rest end opening that takes the shape of the letter U, two ends of described U-shaped opening have pin-and-hole, bearing pin is installed in described two pin-and-holes, and described blade is rounded, and the radius of the depth ratio blade of described inverted U-shaped opening is big, the circle centre position of described blade is provided with axis hole, and described blade is installed in rotation on the bearing pin.
2, Piza cutter as claimed in claim 1 is characterized in that: be provided with the circular arc protecting cover near on the knife rest of described U-shaped open bottom, described circular arc protecting cover covers the local external arc of described blade.
3, Piza cutter as claimed in claim 1 or 2 is characterized in that: described knife rest is terminal for handle, is with the handle skin on the described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200848843U CN201172225Y (en) | 2008-03-21 | 2008-03-21 | Pizza knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200848843U CN201172225Y (en) | 2008-03-21 | 2008-03-21 | Pizza knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172225Y true CN201172225Y (en) | 2008-12-31 |
Family
ID=40199331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200848843U Expired - Lifetime CN201172225Y (en) | 2008-03-21 | 2008-03-21 | Pizza knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172225Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773726A (en) * | 2016-05-11 | 2016-07-20 | 蔡锦霞 | Strut type cutter device |
| CN105798953A (en) * | 2016-03-24 | 2016-07-27 | 张祖杰 | Conveniently-cutting pressing type round cutter |
-
2008
- 2008-03-21 CN CNU2008200848843U patent/CN201172225Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798953A (en) * | 2016-03-24 | 2016-07-27 | 张祖杰 | Conveniently-cutting pressing type round cutter |
| CN105798953B (en) * | 2016-03-24 | 2018-02-23 | 张祖杰 | One kind cuts convenient push type round cutter |
| CN105773726A (en) * | 2016-05-11 | 2016-07-20 | 蔡锦霞 | Strut type cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081231 |
|
| CX01 | Expiry of patent term |