CN108907913A - A kind of Household safe knife sharpener - Google Patents
A kind of Household safe knife sharpener Download PDFInfo
- Publication number
- CN108907913A CN108907913A CN201810730445.3A CN201810730445A CN108907913A CN 108907913 A CN108907913 A CN 108907913A CN 201810730445 A CN201810730445 A CN 201810730445A CN 108907913 A CN108907913 A CN 108907913A
- Authority
- CN
- China
- Prior art keywords
- sharpening
- plate
- cutter
- knife sharpener
- household safe
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention discloses a kind of Household safe knife sharpeners, are provided with observation window including body, at the top of the cutter fixed plate of the body side, the sharpening push rod positioned at the body side and four groups of fixture blocks positioned at the internal body, the body；Position-sensing switch is installed in the cutter fixed plate；The sharpening push rod is connected with the slide plate being slidably matched with the body, and the slide plate is located at the internal body side and is disposed with corase grinding device, fine grinding device and plate polishing plate from top to bottom；The slide plate is slidably matched by link block and the body inner wall；Beneficial effect is：The present invention is by being arranged different sharpening clip slots, corase grinding and fine grinding can be carried out to cutter, improve the fine degree whetted a knife, and it is only needed after cutter is fixed on sharpening clip slot inside by cutter fixed plate when whetting a knife, by pressing the sharpening push rod, and pull the sharpening push rod that can carry out sharpening operation, improve the safety and convenience of operation of whetting a knife.
Description
Technical field
The present invention relates to daily necessities, household kitchen technical field of tools, and in particular to a kind of Household safe knife sharpener.
Background technique
Knife sharpener is a kind of science, uses, efficient and convenient and fast knife-grinding appliance.It is rubbed by applying in blade two sides
Power keeps its sharp to rub to blade.Knife sharpener modern knife sharpener compared with traditional knife-grinding appliance has：It whets a knife
The advantages that speed is fast, easy to operate, easy to carry, good appearance.It does not need to add the liquid such as water and hoing oil when whetting a knife in addition, use
Get up safety and sanitation.
Applicants have discovered that at least there is following technical problem in the prior art：Existing knife sharpener needs user manual
After helping tight knife sharpener, by the way that cutter to be placed on sharpening slot, then pull cutter is whetted a knife, and is deposited during pull cutter
In certain risk.
Summary of the invention
The object of the invention is that a kind of Household safe knife sharpener is provided to solve the above-mentioned problems, it is existing to solve
Have after existing knife sharpener needs user to help tight knife sharpener manually in technology, by the way that cutter to be placed on sharpening slot, then takes out
Broaching tool tool is whetted a knife, and there are the technical problems such as certain risk during pull cutter.It is provided by the invention many
Preferred technical solution has in technical solution：Can be by the fixation to cutter, and movable knife sharpening device is set, pass through
It pulls knife sharpening device to polish cutter, improves the sharpness of cutter, no longer need to operate cutter during whetting a knife, mention
The technical effects such as the safety of height sharpening operation, elaboration as detailed below.
To achieve the above object, the present invention provides following technical schemes：
A kind of Household safe knife sharpener provided by the invention, including body, the cutter fixed plate positioned at the body side, position
Sharpening push rod in the body side and four groups of fixture blocks positioned at the internal body, the body top are provided with observation
Window；
Position-sensing switch is installed in the cutter fixed plate；
The sharpening push rod is connected with the slide plate being slidably matched with the body, and the slide plate is located at the internal body side certainly
Corase grinding device, fine grinding device and plate polishing plate are disposed under above；
The slide plate is slidably matched by link block and the body inner wall, is formed on the link block and the slide plate slides
The sliding slot of cooperation, the sliding slot are internally provided with spring；
The spring one end connects with the limited block being fixed on the body, the spring other end and the slide plate phase
It connects；
Described body one end is separated into three groups of clip slots by fixture block described in four groups, is followed successively by corase grinding clip slot, fine grinding clip slot from top to bottom
With plate cutter groove.
Using a kind of above-mentioned Household safe knife sharpener, after the cutter wait polish is put into the corase grinding clip slot, pass through by
After the cutter fixed plate overturning, the position-sensing switch and the body are connected and fixed, after then pressing the sharpening push rod,
Level pulls the sharpening push rod, and the corase grinding device can carry out burnishing to cutter, after corase grinding, by cutter be put into it is described carefully
Grind fixed inside clip slot, then repeatedly aforesaid operations, can carry out fine grinding polishing to cutter, single-point tool carry out sharpening operation
When, cutter is arranged inside the plate cutter groove, is then fixed by cutter fixed plate, it can be above-mentioned by repeating
Sharpening step, and single-blade sharpening operation is carried out by the plate polishing plate.
Preferably, the observation window is made of one of transparent glass and transparent plastic.
Preferably, forming the positioning spiro pit matched with the position-sensing switch on the body.
Preferably, being provided on the corase grinding device, the fine grinding device and the plate polishing plate using ceramic material
Manufactured sharpening block.
Preferably, the corase grinding clip slot and fine grinding clip slot section are taper, and described positioned at the body side
The gap width in portion is greater than the gap width positioned at the internal body side.
Preferably, the fixture block is made of one of plastic material and solid wood material.
Preferably, the organism bottom is equipped with skidproof supporting leg made of rubber material.
Preferably, the junction of the sharpening push rod and the slide plate is provided with bearing arrangement.
Preferably, the corase grinding device and the corase grinding clip slot are located in same level, the fine grinding device with it is described carefully
Mill clip slot is located in same level.
Beneficial effect is：The present invention can carry out corase grinding and fine grinding to cutter, improve by the way that different sharpening clip slots is arranged
The fine degree of sharpening, and only needed after cutter is fixed on sharpening clip slot inside by cutter fixed plate when sharpening, pass through pressing
The sharpening push rod, and pull the sharpening push rod that can carry out sharpening operation, improve the safety and convenience of operation of whetting a knife.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overlooking structure diagram of the invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is the structural schematic diagram of link block of the present invention.
The reference numerals are as follows：
1, body；101, observation window；2, cutter fixed plate；201, position-sensing switch；3, sharpening push rod；301, slide plate；302, it roughly grinds
Device；303, fine grinding device；304, plate polishing plate；4, link block；401, spring；402, sliding slot；5, limited block；6, fixture block；
601, clip slot is roughly ground；602, fine grinding clip slot；603, plate cutter groove.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Shown in referring to figures 1-3, the present invention provides a kind of Household safe knife sharpener, including body 1, it is located at body 1
The cutter fixed plate 2 of side, four groups of fixture blocks 6 positioned at the sharpening push rod 3 of 1 side of body and inside body 1, body 1 push up
Portion is provided with observation window 101；
Position-sensing switch 201 is installed in cutter fixed plate 2；
Sharpening push rod 3 is connected with the slide plate 301 being slidably matched with body 1, and slide plate 301 is located at 1 interior side of body from top to bottom
It is disposed with corase grinding device 302, fine grinding device 303 and plate polishing plate 304；
Slide plate 301 is slidably matched by link block 4 and 1 inner wall of body, is formed on link block 4 and is slidably matched with slide plate 301
Sliding slot 402, sliding slot 402 are internally provided with spring 401；
401 one end of spring connects with the limited block 5 being fixed on body 1, and 401 other end of spring connects with slide plate 301；
1 one end of body is separated into three groups of clip slots by four groups of fixture blocks 6, is followed successively by corase grinding clip slot 601, fine grinding clip slot 602 from top to bottom
With plate cutter groove 603.
As optional embodiment, observation window 101 is made of one of transparent glass and transparent plastic, is so set
It sets, position of the cutter inside corase grinding clip slot 601, fine grinding clip slot 602 and plate cutter groove 603 can be observed, convenient for adjusting
Save sharpening position；
The positioning spiro pit matched with position-sensing switch 201 is formed on body 1, so set, by position-sensing switch 201 and being somebody's turn to do
The cooperation of threaded locating hole can limit one end of cutter, cutter can be fixed by hand steered knife handle；
It is provided on corase grinding device 302, fine grinding device 303 and plate polishing plate 304 using sharpening block made of ceramic material；
The gap width roughly ground clip slot 601 and 602 section of fine grinding clip slot is taper, and be located at 1 edge of body, which is greater than, is located at machine
The gap width of 1 interior side of body, so set, can be clamped convenient for corase grinding clip slot 601 and fine grinding clip slot 602 to cutter；
Fixture block 6 is made of one of plastic material and solid wood material；
1 bottom of body is equipped with skidproof supporting leg made of rubber material, so set, can be convenient for the placement of equipment, raising is set
The standby stability placed；
The junction of sharpening push rod 3 and slide plate 301 is provided with bearing arrangement, so set, can carry out convenient for passing through sharpening push rod 3
It is reciprocal to pull, carry out sharpening operation；
Corase grinding device 302 and corase grinding clip slot 601 are located in same level, and fine grinding device 303 and fine grinding clip slot 602 are located at same level
On face.
Using the above structure, after the cutter wait polish being put into corase grinding clip slot 601, after cutter fixed plate 2 is overturn,
Position-sensing switch 201 and body 1 are connected and fixed, after then pressing sharpening push rod 3, level pulls sharpening push rod 3, roughly grinds device 302
Burnishing can be carried out to cutter, after corase grinding, cutter is put into inside fine grinding clip slot 602 to fixed, then repeatedly aforesaid operations,
Fine grinding polishing can be carried out to cutter cutter is arranged inside plate cutter groove 603 when single-point tool carries out sharpening operation,
It is then fixed, can be carried out by repeating above-mentioned sharpening step, and by plate polishing plate 304 by cutter fixed plate 2
Single-blade, which is whetted a knife, to be operated；
By the way that different sharpening clip slots is arranged, corase grinding and fine grinding can be carried out to cutter, when improving the fine degree of sharpening, and whetting a knife
It only needs after cutter is fixed on sharpening clip slot inside by cutter fixed plate 2, by pressing sharpening push rod 3, and sharpening is pulled to push away
Bar 3 can carry out sharpening operation, improve the safety and convenience of operation of whetting a knife.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (9)
1. a kind of Household safe knife sharpener, it is characterised in that：Including body（1）, be located at the body（1）The cutter of side is solid
Fixed board（2）, be located at the body（1）The sharpening push rod of side（3）Be located at the body（1）Four groups of fixture blocks of interior side
（6）, the body（1）Top is provided with observation window（101）；
The cutter fixed plate（2）On position-sensing switch is installed（201）；
The sharpening push rod（3）It is connected with and the body（1）The slide plate being slidably matched（301）, the slide plate（301）Positioned at institute
State body（1）Interior side is disposed with corase grinding device from top to bottom（302）, fine grinding device（303）With plate polishing plate（304）；
The slide plate（301）Pass through link block（4）With the body（1）Inner wall is slidably matched, the link block（4）On form
With the slide plate（301）The sliding slot being slidably matched（402）, the sliding slot（402）It is internally provided with spring（401）；
The spring（401）One end and it is fixed on the body（1）On limited block（5）Connect, the spring（401）It is another
End and the slide plate（301）Connect；
Fixture block described in four groups（6）By the body（1）One end is separated into three groups of clip slots, is followed successively by corase grinding clip slot from top to bottom
（601）, fine grinding clip slot（602）With plate cutter groove（603）.
2. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The observation window（101）Using saturating
One of bright glass and transparent plastic are made.
3. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The body（1）On form with
The position-sensing switch（201）The positioning spiro pit matched.
4. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The corase grinding device（302）, it is described thin
Grinder（303）With the plate polishing plate（304）On be provided with using sharpening block made of ceramic material.
5. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The corase grinding clip slot（601）With institute
State fine grinding clip slot（602）Section is taper, and described positioned at the body（1）The gap width of edge, which is greater than, is located at the machine
Body（1）The gap width of interior side.
6. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The fixture block（6）Using plastics material
One of material and solid wood material are made.
7. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The body（1）Bottom is equipped with
Skidproof supporting leg made of rubber material.
8. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The sharpening push rod（3）With it is described
Slide plate（301）Junction be provided with bearing arrangement.
9. a kind of Household safe knife sharpener according to claim 1, it is characterised in that：The corase grinding device（302）With it is described
Roughly grind clip slot（601）In same level, the fine grinding device（303）With the fine grinding clip slot（602）Positioned at same level
On face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810730445.3A CN108907913A (en) | 2018-07-05 | 2018-07-05 | A kind of Household safe knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810730445.3A CN108907913A (en) | 2018-07-05 | 2018-07-05 | A kind of Household safe knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108907913A true CN108907913A (en) | 2018-11-30 |
Family
ID=64425642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810730445.3A Pending CN108907913A (en) | 2018-07-05 | 2018-07-05 | A kind of Household safe knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108907913A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201604042U (en) * | 2009-12-25 | 2010-10-13 | 上海电机学院 | Household double-surface sharpener |
| CN204997545U (en) * | 2015-10-11 | 2016-01-27 | 陈朋飞 | Cutter blade grinding device |
-
2018
- 2018-07-05 CN CN201810730445.3A patent/CN108907913A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201604042U (en) * | 2009-12-25 | 2010-10-13 | 上海电机学院 | Household double-surface sharpener |
| CN204997545U (en) * | 2015-10-11 | 2016-01-27 | 陈朋飞 | Cutter blade grinding device |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181130 |
|
| WD01 | Invention patent application deemed withdrawn after publication |