CN2889645Y - Hand-optimum kitchen knife for chef - Google Patents
Hand-optimum kitchen knife for chef Download PDFInfo
- Publication number
- CN2889645Y CN2889645Y CN 200620117302 CN200620117302U CN2889645Y CN 2889645 Y CN2889645 Y CN 2889645Y CN 200620117302 CN200620117302 CN 200620117302 CN 200620117302 U CN200620117302 U CN 200620117302U CN 2889645 Y CN2889645 Y CN 2889645Y
- Authority
- CN
- China
- Prior art keywords
- handle
- cutter
- cutter hub
- blade
- hand
- 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 convenient kitchen knife tool for chef comprises a handle (5) warped upwards, a knife body (6), and a notch (4) on the edge of the lower part of the knife body (6) close to the handle (5). The utility model has the advantages: the provision of the notch effectively shortens the distance between the handheld portion and the gravity center of the knife body, and the warped handle reduces the force arm from the handle to the blade and increases the moment to ensure small force loss from the handle to the blade. Further, the handheld portion is relatively in front of the knife to prevent hand and fingers from being worn out.
Description
One, technical field
The utility model relates to a kind of civilian kitchen cutter, and especially a kind of cook uses suitable hand cutter.
Two, background technology
In the prior art, civilian kitchen tool category is more, and the cutter hub that is generally blade constitutes with the handle of fixedlying connected with it, and handle is substantially parallel in blade.The cook uses for a long time, and especially professional cook uses in the cutter process, and distinct issues are, cutter hub is delivered to the strength deficiency of blade on the one hand, often occurs cutter hub limit mill hand on the other hand, causes positions such as tiger, forefinger, the middle finger blister that frays out.Analyze from structure, though the action direction of the strength of hand is consistent with the action direction of the power of cutter hub blade work, owing to be delivered to the power of blade from handle, turnover through direction of transfer changes, the arm of force is longer, and moment is less, and dynamics obviously weakens, in addition, handgrip part is far away apart from the cutter hub center of gravity, therefore can only be constantly with handgrip part reach as far as possible, with near the cutter hub center, along with moving up and down of cutter hub, finger friction infringement is serious.
Three, summary of the invention
Technical problem to be solved in the utility model is to propose the distance of a kind of effective shortening handgrip part and cutter hub center of gravity, makes finger directly not contact the kitchen cutter of cutter hub, and promptly a kind of cook uses suitable hand cutter.
The measure that overcomes the above problems is, has recessed mouthful at the edge near the handle lower knife body, handle little the sticking up that make progress.
Advantage of the present utility model is, because the edge near the handle lower knife body has recessed mouthful, make the distance of handgrip part and cutter hub center of gravity effectively shorten, simultaneously, little the sticking up because handle makes progress, make and shortened by the arm of force of handle to blade that moment increases, the dynamics that is delivered to blade from handle weakens less.According to the technical solution of the utility model, cutter hub is delivered to that the strength loss of blade is less, and handgrip part is forward relatively, and the wearing and tearing of hand and finger are avoided substantially.
Four, description of drawings:
Fig. 1 is the schematic diagram of a kind of cook of the utility model with suitable hand cutter
Five, body embodiment:
Embodiment 1: having recessed mouthful 4 near the edge of handle 5 lower knife bodies 6, handle 5 little the sticking up that make progress.
Because the edge near handle 5 lower knife bodies 6 has recessed mouthful 4, makes the distance of handgrip part and cutter hub 6 centers of gravity effectively shorten, handgrip part is forward relatively, and the arm of force shortens; Simultaneously, little the sticking up because handle 5 makes progress makes and shortened by the arm of force of handle 5 to blade that moment increases, and the dynamics that is delivered to blade from handle weakens less.Handle 5 can be selected the wooden material of Denging for use, when some grooves also can be set on handle 5 with suitable the gripping, increase contact area when finger section is held and slides with reducing.
Embodiment 2: have to refer to mouthfuls 3 on the cutter hub 6 near handle 5 and the connecting portion of cutter hub 6.
Refer to that mouthfuls 3 can be circular, oval or special-shaped, can also refer on mouthfuls 3 fixedly flexible glue cover simultaneously.
Embodiment 3: at the upper part recessed thumb pad 1 of close handle 5 with the connecting portion of cutter hub 6.The position of thumb pad 1 is that hand is held the position that handle 6 back thumbs compress naturally.
Embodiment 4: at cutter hub 6 near the fixing protection pad 2 in the top of the connecting portion of handles 5.Protection pad 2 is fixed in the both sides of cutter hub 6.Perhaps around the finger mouth 3 in embodiment 2.
Claims (5)
1, a kind of cook is characterized in that with suitable hand cutter, and recessed mouthful (4), handle (5) little the sticking up that make progress arranged at the edge near handle (5) lower knife body (6).
2, a kind of cook as claimed in claim 1 is characterized in that with suitable hand cutter, has to refer to mouthful (3) on the cutter hub (6) near handle (5) and the connecting portion of cutter hub (6).
3, a kind of cook as claimed in claim 1 is characterized in that with suitable hand cutter, at the upper part recessed thumb pad (1) of close handle (5) with the connecting portion of cutter hub (6).
4, a kind of cook as claimed in claim 1 is characterized in that with suitable hand cutter, at cutter hub (6) near the fixing protection pad (2) in the top of the connecting portion of handle (5).
5, a kind of cook as claimed in claim 4 is characterized in that with suitable hand cutter protection pad (2) is fixed in the both sides of cutter hub (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117302 CN2889645Y (en) | 2006-04-30 | 2006-04-30 | Hand-optimum kitchen knife for chef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620117302 CN2889645Y (en) | 2006-04-30 | 2006-04-30 | Hand-optimum kitchen knife for chef |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889645Y true CN2889645Y (en) | 2007-04-18 |
Family
ID=38020298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620117302 Expired - Fee Related CN2889645Y (en) | 2006-04-30 | 2006-04-30 | Hand-optimum kitchen knife for chef |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889645Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325469A (en) * | 2013-07-23 | 2015-02-04 | 郭俊和 | Bent-tail kitchen knife |
| CN111745694A (en) * | 2020-06-10 | 2020-10-09 | 阳江市阳东区天一刀具有限公司 | Kitchen knife capable of saving labor in use |
-
2006
- 2006-04-30 CN CN 200620117302 patent/CN2889645Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325469A (en) * | 2013-07-23 | 2015-02-04 | 郭俊和 | Bent-tail kitchen knife |
| CN111745694A (en) * | 2020-06-10 | 2020-10-09 | 阳江市阳东区天一刀具有限公司 | Kitchen knife capable of saving labor in use |
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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: 20070418 Termination date: 20100430 |