CN107363868A - A kind of kitchen knife of anti-top hand - Google Patents
A kind of kitchen knife of anti-top hand Download PDFInfo
- Publication number
- CN107363868A CN107363868A CN201710781956.3A CN201710781956A CN107363868A CN 107363868 A CN107363868 A CN 107363868A CN 201710781956 A CN201710781956 A CN 201710781956A CN 107363868 A CN107363868 A CN 107363868A
- Authority
- CN
- China
- Prior art keywords
- arc
- kitchen knife
- intermediate plate
- clamping piece
- right clamping
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B3/00—Hand knives with fixed blades
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
A kind of anti-kitchen knife for pushing up hand, belongs to kitchen utensils technical field, including cutter hub, handle of a knife and clamp.Clamp includes left intermediate plate, right clamping piece and arc-like sheet.Left intermediate plate is identical with right clamping piece structure and symmetrical layout is in the concave inner side of arc-like sheet, and left intermediate plate and right clamping piece are not parallel, and left intermediate plate and right clamping piece length is clamped on rear side of kitchen knife cutter hub between 5mm 20mm by the active force between left intermediate plate and right clamping piece.The certain radian of the presence of arc-like sheet and radian meets base of principle of human engineering, reduce when holding kitchen knife on rear side of kitchen knife cutter hub to the pressure of human finger, mitigate the pain of finger, the arc length of arc-like sheet is between 10mm 20mm.Left intermediate plate and right clamping piece slip at the blade on rear side of kitchen knife cutter hub, and user adjusts the placement location of the device according to own situation so that be in one's hands kitchen knife when head on the finger at position on rear side of cutter hub and just withstand on arc-like sheet.Simple in construction, positive effect of the invention；And the dish that arc-like sheet can also prevent from cutting slides into handle of a knife side.
Description
Technical field
A kind of kitchen knife of anti-top hand, belong to kitchen utensils technical field, more particularly to a kind of kitchen knife of anti-top hand.
Background technology
When hand-held kitchen knife cut the dish work, in order to keep the stability of kitchen knife, most people all can when holding kitchen knife
On rear side of the cutter hub that kitchen knife is headed on finger, because the contact area of cutter hub and human finger is small so that finger position is by stronger
Pressure, carry out for a long time cut the dish when, finger will feel pain, it has to stop.
The content of the invention
The purpose of the present invention is to overcome the shortcomings of above-mentioned traditional kitchen knife, a kind of kitchen knife of anti-top hand of invention.
A kind of kitchen knife of anti-top hand, including cutter hub, handle of a knife and clamp.The clamp includes left intermediate plate, right clamping piece and arc
Piece.The left intermediate plate it is identical with right clamping piece structure and it is symmetrical layout arc-like sheet concave inner side, left intermediate plate and right clamping piece
Not parallel, left intermediate plate and right clamping piece length is clamped between 5mm-20mm by the active force between left intermediate plate and right clamping piece
On rear side of kitchen knife cutter hub.The certain radian of the presence of the arc-like sheet and radian meets base of principle of human engineering, reduces and is holding dish
To the pressure of human finger on rear side of kitchen knife cutter hub during knife, mitigate the pain of finger, the arc length of arc-like sheet 10mm-20mm it
Between.
The device so uses：Left intermediate plate and right clamping piece slip at the blade on rear side of kitchen knife cutter hub, user's root
The placement location of the device is adjusted according to own situation so that be in one's hands handle of kitchen knife when head on the finger at position on rear side of cutter hub just
Withstand on arc-like sheet.
A kind of kitchen knife of anti-top hand of the present invention, can be reduced when holding kitchen knife on rear side of kitchen knife cutter hub to human finger
Pressure, mitigate the pain of finger, simple in construction, positive effect；And the dish that arc-like sheet can also prevent from cutting slides into handle of a knife one
Side.
Brief description of the drawings
Fig. 1 is the kitchen knife structural representation of anti-top hand；Fig. 2 is clamp structures schematic diagram；Fig. 3 is clamp schematic top plan view.
In figure, the left intermediate plates of 1-, 2- right clamping pieces, 3- arc-like sheets, 4- clamps, 5- cutter hubs, 6- handle of a knifes.
Embodiment
The present invention is illustrated below in conjunction with the accompanying drawings：A kind of kitchen knife of anti-top hand, including cutter hub 4, handle of a knife 5 and clamp
6.The clamp 6 includes left intermediate plate 1, right clamping piece 2 and arc-like sheet 3.The left intermediate plate 1 is identical with the structure of right clamping piece 2 and left and right is right
Claim to be laid out the concave inner side in arc-like sheet 3, left intermediate plate 1 and right clamping piece 2 are not parallel, and left intermediate plate 1 and right clamping piece 2 length is in 5mm-
Between 20mm, the rear side of kitchen knife cutter hub 4 is clamped by the active force between left intermediate plate 1 and right clamping piece 2.The arc-like sheet 3 is deposited
Meet base of principle of human engineering in certain radian and radian, the rear side of kitchen knife cutter hub 4 can be reduced when holding kitchen knife to human body
The pressure of finger, mitigate the pain of finger, the arc length of arc-like sheet 3 is between 10mm-20mm.
The device so uses：Left intermediate plate 1 and right clamping piece 2 slip at the blade of the rear side of kitchen knife cutter hub 4, user
The placement location of the device is adjusted according to own situation so that be in one's hands handle of kitchen knife 5 when head on the finger at the rear side position of cutter hub 4
Just withstand on arc-like sheet 3.
Claims (3)
- A kind of 1. kitchen knife of anti-top hand, it is characterised in that：Including cutter hub（4）, handle of a knife（5）And clamp（6）；Clamp（6）Including a left side Intermediate plate（1）, right clamping piece（2）And arc-like sheet（3）, left intermediate plate（1）And right clamping piece（2）Structure it is identical and it is symmetrical layout in arc Piece（3）Concave inner side, pass through left intermediate plate（1）And right clamping piece（2）Between active force clamp kitchen knife cutter hub（4）Rear side；Arc Shape piece（3）The certain radian of presence and radian meet base of principle of human engineering, left intermediate plate（1）And right clamping piece（2）From kitchen knife Body（4）Slipped at the blade of rear side.
- A kind of 2. kitchen knife of anti-top hand according to claim 1, it is characterised in that：Left intermediate plate（1）And right clamping piece（2）It is uneven OK, left intermediate plate（1）And right clamping piece（2）Length is between 5mm-20mm.
- A kind of 3. kitchen knife of anti-top hand according to claim 1 or 2, it is characterised in that：Arc-like sheet（3）Arc length exist Between 10mm-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781956.3A CN107363868A (en) | 2017-09-02 | 2017-09-02 | A kind of kitchen knife of anti-top hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781956.3A CN107363868A (en) | 2017-09-02 | 2017-09-02 | A kind of kitchen knife of anti-top hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107363868A true CN107363868A (en) | 2017-11-21 |
Family
ID=60312300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710781956.3A Pending CN107363868A (en) | 2017-09-02 | 2017-09-02 | A kind of kitchen knife of anti-top hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107363868A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144565Y (en) * | 1992-09-10 | 1993-10-27 | 肖孟阳 | Kitchen knife sheath |
| US6701624B1 (en) * | 2002-03-15 | 2004-03-09 | Christopher R. White | Knife with ergonomic handle |
| JP2005160992A (en) * | 2003-12-03 | 2005-06-23 | Akio Yuda | Peeling practice aid |
| CN201055997Y (en) * | 2007-06-04 | 2008-05-07 | 王瑞 | Multifunction kitchen knife |
| CN201712004U (en) * | 2010-05-07 | 2011-01-19 | 上海市格致中学 | Horn-preventing kitchen knife |
| CN202622842U (en) * | 2012-06-18 | 2012-12-26 | 王全 | Bone chopping bracket for cook chopper |
| CN203109973U (en) * | 2013-03-21 | 2013-08-07 | 邱钱勇 | Multifunctional kitchen knife |
| CN204273327U (en) * | 2014-12-05 | 2015-04-22 | 万倩 | A kind of knife back press device |
| CN204354153U (en) * | 2014-12-31 | 2015-05-27 | 张海港 | Kitchen knife handguard external member and kitchen knife |
| CN205600766U (en) * | 2016-04-14 | 2016-09-28 | 武汉大学 | Novel safe kitchen knife |
-
2017
- 2017-09-02 CN CN201710781956.3A patent/CN107363868A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144565Y (en) * | 1992-09-10 | 1993-10-27 | 肖孟阳 | Kitchen knife sheath |
| US6701624B1 (en) * | 2002-03-15 | 2004-03-09 | Christopher R. White | Knife with ergonomic handle |
| JP2005160992A (en) * | 2003-12-03 | 2005-06-23 | Akio Yuda | Peeling practice aid |
| CN201055997Y (en) * | 2007-06-04 | 2008-05-07 | 王瑞 | Multifunction kitchen knife |
| CN201712004U (en) * | 2010-05-07 | 2011-01-19 | 上海市格致中学 | Horn-preventing kitchen knife |
| CN202622842U (en) * | 2012-06-18 | 2012-12-26 | 王全 | Bone chopping bracket for cook chopper |
| CN203109973U (en) * | 2013-03-21 | 2013-08-07 | 邱钱勇 | Multifunctional kitchen knife |
| CN204273327U (en) * | 2014-12-05 | 2015-04-22 | 万倩 | A kind of knife back press device |
| CN204354153U (en) * | 2014-12-31 | 2015-05-27 | 张海港 | Kitchen knife handguard external member and kitchen knife |
| CN205600766U (en) * | 2016-04-14 | 2016-09-28 | 武汉大学 | Novel safe kitchen knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171121 |