CN110405812A - A kind of steel toe knife of knife handle set convenient for loading and unloading - Google Patents
A kind of steel toe knife of knife handle set convenient for loading and unloading Download PDFInfo
- Publication number
- CN110405812A CN110405812A CN201910712294.3A CN201910712294A CN110405812A CN 110405812 A CN110405812 A CN 110405812A CN 201910712294 A CN201910712294 A CN 201910712294A CN 110405812 A CN110405812 A CN 110405812A
- Authority
- CN
- China
- Prior art keywords
- knife handle
- knife
- blade
- handle set
- steel toe
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 12
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 235000012055 fruits and vegetables Nutrition 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004851 dishwashing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/10—Handle constructions characterised by material or shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
- B25G3/36—Lap joints; Riveted, screwed, or like joints
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
Abstract
The invention discloses a kind of steel toe knives of knife handle set convenient for loading and unloading, including cutter body and knife handle set: the cutter body is made of blade and knife handle, position of the steel toe between the blade and the knife handle, the knife handle is cylinder, the jack through knife handle set is equipped in the knife handle set, the diameter of the jack is greater than the diameter of the knife handle, and the knife handle passes through the jack, and the knife handle is equipped with knife handle bolt hole far from one end of the blade.Use the present invention, since knife handle is cylinder, knife handle is arranged with the jack to match with knife handle, knife handle is equipped with the bolt hole for containing the internal screw thread that matches with the external screw thread of fastening bolt far from one end of blade, after fastening bolt is tightened, it is fastened on knife handle set outside knife handle, the length of knife handle set effectively increases the contact area outside knife handle and inside knife handle set, so that knife handle set is not easily disconnected from knife handle.
Description
Technical field
The present invention relates to cutting-tool engineering field, in particular to a kind of steel toe knife, especially a kind of knife handle set convenient for loading and unloading
Steel toe knife.
Background technique
Cutter blade in practical process is often contacted with fresh meat, fruits and vegetables, and fresh meat and fruits and vegetables contain bacterium,
Unavoidable in contact process to be stained with bacterium, after having used cutter to cut fresh meat and fruits and vegetables, the bacterium accounted for can be constantly numerous
It grows, therefore cutter cleans after cutter when being finished every time and using preceding needing thoroughly to be cleaned if cannot do in time
Dry, bacterium still will continue to breed, and it is normal that cutter, which is put into, and carries out cleaning and sterilizing inside the dish-washing machine with high-temperature cleaning function
The sterilizing methods seen.
In the prior art, the knife made due to material and the metal material of knife handle set is different, the speed that material expands with heat and contract with cold
Degree is different, repeatedly puts the situation that inevitably will appear knife handle set (handle) cracking, aging, colour fading etc. when dish-washing machine is cleaned into.
Meanwhile knife handle set that market is fixed a cutting tool is secured firmly on knife handle at present, can not be removed when cleaning cutter, and cutter is recycled
When knife handle set remove it is cumbersome or even be difficult to remove.
Market is fixed a cutting tool at present use certain time limit after need to throw aside, need to be by article when Countries throw aside article
Material carries out classification and throws aside.The material of article is divided into the classifications such as metal, paper jam, timber, glass and plastics.China Shanghai takes the lead in pushing away
Row Waste sorting recycle, recovery system are also increasingly stringenter, and garbage classification will not will receive stringent punishment according to the rules.Institute
With in environmental protection, in the requirement that garbage classification constantly refines, knife handle set is desirable to separately recycle with blade, taper knob is realized
(timber, plastics etc.) and stainless steel blade carry out throwing aside recycling respectively according to unlike material classification, are substantially reduced garbage treatment quantity,
Processing cost is reduced, resource, economy, the benefit of ecological tripartite is embodied, reaches resource and make full use of.
Easily disassembled cutter, which is covered, therefore, it is necessary to designing a kind of knife handle meets the new demand in market.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of steel toe knife for being convenient for changing knife handle set, the knife handles of the steel toe knife
Set can quick removal, it is easy for installation, and knife handle set is not easily disconnected from knife handle.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows:
A kind of steel toe knife of knife handle convenient for loading and unloading set, including cutter body and knife handle set: the cutter body by blade and
Knife handle composition, the blade and the knife handle welding fabrication, position of the steel toe between the blade and the knife handle are described
Knife handle is cylinder, and the jack through knife handle set is equipped in the knife handle set, and the diameter of the jack is greater than the knife handle
Diameter, the knife handle pass through the jack, the knife handle far from the blade one end be equipped with knife handle bolt hole.
Preferably, internal screw thread is equipped with inside the knife handle bolt hole.
It preferably, further include fastening bolt, the fastening bolt is equipped with external screw thread matched with the internal thread, fastening
It after bolt is tightened, is fastened on knife handle set outside knife handle, knife handle set is avoided to be detached from knife handle.The quantity of fastening bolt is one.
It preferably, further include nut, the nut is fixed between the head of the fastening bolt and the internal screw thread
Position.
Preferably, the length, width and thickness of the blade are respectively 200mm, 46.5mm and 2.7mm.
Preferably, length, the width and thickness of the knife handle set are respectively 116mm, 32mm and 19mm.
Preferably, the material of the blade and knife handle is stainless steel, and the material of the knife handle set is timber, plastics or rubber
Alternative materials, such as G10 also can be used in glue, stainless steel, ceramics.
By adopting the above technical scheme, since knife handle is cylinder, knife handle is arranged with the jack to match with knife handle, and knife handle is separate
One end of blade is equipped with the bolt hole for containing the internal screw thread that matches with the external screw thread of fastening bolt, after fastening bolt is tightened, makes knife
Sleeve is fastened on outside knife handle, and the length of knife handle set effectively increases the contact area outside knife handle and inside knife handle set, so that knife handle
Set is not easily disconnected from knife handle.In addition, when replacement knife handle set or cutter body, it is only necessary to simply unscrew or tighten fastening bolt,
Replacement can be completed, it is easy to loading and unloading quick.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention when cutter body is separated with knife handle set；
Fig. 2 is A in Fig. 1 to enlarged drawing；
Fig. 3 is main view of the invention；
Fig. 4 is top view of the invention.
In figure, 10- blade, 20- knife handle, 30- knife handle set, 31- jack, 33- knife handle bolt hole, 40- fastening bolt, 41-
Nut.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figs 1-4, the present invention provides a kind of steel toe knife of knife handle set convenient for loading and unloading, including cutter body and knife handle set
30: cutter body is made of blade 10 and knife handle 20, and blade 10 and 20 welding fabrication of knife handle, steel toe are located at blade 10 and knife handle 20
Between position, knife handle 20 is cylinder, the jacks 31 through knife handle set 30 is equipped in knife handle set 30, the diameter of jack 31 is greater than
The diameter of knife handle 20, knife handle 20 pass through jack 31, use hollow design inside knife handle 20, knife handle 20 is set far from one end of blade 10
There is knife handle bolt hole 33, is equipped with internal screw thread inside knife handle bolt hole 33.
In addition, further including fastening bolt 40 and nut 41, fastening bolt 40 is equipped with the external screw thread to match with internal screw thread, tightly
After fixing bolt 40 is tightened, knife handle 20 is fixed in knife handle set 30, nut 41 is fixed on head and the internal screw thread of fastening bolt 40
Between position.
Wherein, the length, width and thickness of blade are respectively 200mm, 46.5mm and 2.7mm.
Wherein, length, the width and thickness of knife handle set are respectively 116mm, 32mm and 19mm.
Select cutter material when, the choice of material stainless steel of blade and knife handle, knife handle set material be timber, plastics or
Alternative materials, such as G10 also can be used in rubber, stainless steel, ceramics.
When cleaning cutter, fastening bolt 40 is back-outed, puts cutter body into dishwasher drying.
When throwing aside cutter, equally fastening bolt 40 is back-outed, puts cutter body into recycling bins, retains knife handle set 30.
When replacing cutter body, retains knife handle set 30, fastening bolt 40 is back-outed, old cutter body is thrown aside, then
The knife handle 20 of new steel toe knife is inserted into the jack 31 of knife handle set 30, nut 41 is inserted in fastening bolt 40, then by fastening bolt
40 insertion bolts hole 33 are tightened.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (6)
1. a kind of steel toe knife of knife handle set convenient for loading and unloading, including cutter body and knife handle set, it is characterised in that: the cutter body
It is made of blade and knife handle, the blade and the knife handle welding fabrication, steel toe is between the blade and the knife handle
Position, the knife handle are cylinder, are equipped with the jack through knife handle set in the knife handle set, the diameter of the jack is greater than
The diameter of the knife handle, the knife handle pass through the jack, and the knife handle is equipped with knife handle bolt hole far from one end of the blade.
2. steel toe knife according to claim 1, it is characterised in that: be equipped with internal screw thread inside the knife handle bolt hole.
3. steel toe knife according to claim 2, it is characterised in that: further include fastening bolt, the fastening bolt be equipped with
The external screw thread that the internal screw thread matches.
4. steel toe knife according to claim 3, it is characterised in that: further include nut, the nut is fixed on the fastening
Position between the head of bolt and the internal screw thread.
5. steel toe knife according to claim 1, it is characterised in that: length, the width and thickness of the blade be respectively
200mm, 46.5mm and 2.7mm.
6. steel toe knife according to claim 1, it is characterised in that: length, the width and thickness of knife handle set be respectively
116mm, 32mm and 19mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910712294.3A CN110405812A (en) | 2019-08-02 | 2019-08-02 | A kind of steel toe knife of knife handle set convenient for loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910712294.3A CN110405812A (en) | 2019-08-02 | 2019-08-02 | A kind of steel toe knife of knife handle set convenient for loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110405812A true CN110405812A (en) | 2019-11-05 |
Family
ID=68365611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910712294.3A Pending CN110405812A (en) | 2019-08-02 | 2019-08-02 | A kind of steel toe knife of knife handle set convenient for loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110405812A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6030092A (en) * | 1998-04-29 | 2000-02-29 | Mccalla Company D/B/A Ovation Group | Light handle |
| CN200981243Y (en) * | 2006-12-13 | 2007-11-28 | 梁荣掌 | Novel knife tool |
| CN102528777A (en) * | 2010-12-17 | 2012-07-04 | 李积回 | Anti-breakage tool |
| KR20130122887A (en) * | 2012-05-01 | 2013-11-11 | 이준규 | Easy detachable kitchen knife |
| CN207548804U (en) * | 2017-10-23 | 2018-06-29 | 马景虎 | Detachable Stupalox |
| CN210436173U (en) * | 2019-08-02 | 2020-05-01 | 阳江市阳东天戟造刀有限公司 | Steel head cutter convenient for assembling and disassembling tool shank sleeve |
-
2019
- 2019-08-02 CN CN201910712294.3A patent/CN110405812A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6030092A (en) * | 1998-04-29 | 2000-02-29 | Mccalla Company D/B/A Ovation Group | Light handle |
| CN200981243Y (en) * | 2006-12-13 | 2007-11-28 | 梁荣掌 | Novel knife tool |
| CN102528777A (en) * | 2010-12-17 | 2012-07-04 | 李积回 | Anti-breakage tool |
| KR20130122887A (en) * | 2012-05-01 | 2013-11-11 | 이준규 | Easy detachable kitchen knife |
| CN207548804U (en) * | 2017-10-23 | 2018-06-29 | 马景虎 | Detachable Stupalox |
| CN210436173U (en) * | 2019-08-02 | 2020-05-01 | 阳江市阳东天戟造刀有限公司 | Steel head cutter convenient for assembling and disassembling tool shank sleeve |
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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 |
Application publication date: 20191105 |