CN109015767A - A kind of safe kitchen knife - Google Patents
A kind of safe kitchen knife Download PDFInfo
- Publication number
- CN109015767A CN109015767A CN201810818957.5A CN201810818957A CN109015767A CN 109015767 A CN109015767 A CN 109015767A CN 201810818957 A CN201810818957 A CN 201810818957A CN 109015767 A CN109015767 A CN 109015767A
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- knife handle
- placed cavity
- side wall
- groups
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B11/00—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
-
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/08—Hand knives with adjustable blade; Pocket knives with sliding blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/10—Handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
Abstract
The present invention relates to the technical fields of daily life cutter, more particularly to a kind of safe kitchen knife；It effectively prevent blade to damage personnel when idle, and the safety used is higher, it has not been convenient to place, practicability is higher；Also, its operating mode multiplicity, facilitates and polishes, offer convenience to user, to improve its use reliability；Including knife handle and cutter hub；Cutter hub includes the first cutter hub and the second cutter hub, the bottom end of second cutter hub is provided with blade, it further include slide fastener, two groups of sliding rails, baffle, fixed link and limited block, placed cavity is provided in first cutter hub, adjusting mouth is provided on the left side wall of first cutter hub, and it adjusts mouth to communicate with placed cavity, the top of knife handle is provided with card slot limited block and is located in card slot；It further include instruments sharpenning bar, electric power storage motor, belt, inner sleeve, outer tube, connecting plate and fixed frame, the left side output end of electric power storage motor is provided with transmission shaft, and belt is set on transmission shaft and instruments sharpenning bar.
Description
Technical field
The present invention relates to the technical fields of daily life cutter, more particularly to a kind of safe kitchen knife.
Background technique
It is well known that kitchen knife is that the foods such as a kind of pair of meat and melon and fruit are cut, by food process at user institute
The shape of demand obtains widely to improve user to the device of the utilizing status of food in daily food materials manufacture field
It uses；Existing kitchen knife includes knife handle and cutter hub, and the right end of cutter hub is connect with the left end of the knife handle, and at the bottom of the cutter hub
End is provided with blade；When in use, user holds knife handle to this kitchen knife and mobile knife handle drives cutter hub mobile simultaneously, to drive
Blade cuts the relevant position of food；However, this kitchen knife is found in use, blade is easily to people when leaving unused
Member damages, and the safety used is lower, it has not been convenient to place, practicability is lower；Also, its operating mode is single, needs frequency
It is numerous to polish, it makes troubles to user, causes its use reliability lower.
Summary of the invention
In order to solve the above technical problems, the present invention effectively prevent blade to damage personnel when providing a kind of idle, make
Safety is higher, it has not been convenient to place, practicability is higher；Also, its operating mode multiplicity, facilitates and polishes, to use
Person offers convenience, to improve the safe kitchen knife of its use reliability.
A kind of safe kitchen knife of the invention, including knife handle and cutter hub；The cutter hub includes the first cutter hub and the second cutter hub, institute
The bottom end for stating the second cutter hub is provided with blade, further includes slide fastener, two groups of sliding rails, baffle, fixed link and limited block, first knife
It is provided with placed cavity in vivo, the bottom end of the first cutter hub is provided with opening, and the opening is communicated with placed cavity, and in the first knife
Sliding slot being provided on the front side wall of body, and the sliding slot is communicated with placed cavity, the slide fastener can be slidably mounted on sliding slot, and
And the rear end of slide fastener is connect with the front side wall of the second cutter hub, two groups of sliding rails are separately mounted to front side wall and the right side of placed cavity
On wall, adjusting mouth is provided on the left side wall of the first cutter hub, and the adjusting mouth is communicated with placed cavity, the baffle is mounted on
Between two groups of sliding rails, the left end of baffle, which passes through, to be adjusted mouth and extend out on the outside of placed cavity, is provided with containing cavities, fixed link in knife handle
It is mounted on the right end of the first cutter hub and is located in the containing cavities, the top of knife handle is provided with card slot, and the card slot and receipts
Chamber of receiving connection, the limited block are located in card slot；It further include instruments sharpenning bar, electric power storage motor, belt, inner sleeve, outer tube, connecting plate
And fixed frame, the electric power storage motor are mounted in containing cavities, and pick-and-place mouth, and the pick-and-place mouth are provided on the front side wall of knife handle
It is communicated with containing cavities, is provided with door at mouth picking and placing, the bottom end of knife handle is provided with through-hole, and the through-hole and containing cavities phase
Logical, the left side output end of electric power storage motor is provided with transmission shaft, and the top of the outer tube is connect with knife handle bottom end, the inner sleeve
Top be inserted into and cover the bottom inner portion for being filled to outer tube, the bottom end of inner sleeve is connect with the connecting plate, fixed frame peace
Mounted in connecting plate bottom end, and trepanning is provided on fixed frame, the instruments sharpenning bar is mounted in trepanning, and the belt is set in biography
On moving axis and instruments sharpenning bar.
A kind of safe kitchen knife of the invention further includes spin axis and limit plate, and the spin axis is mounted on the front side wall of knife handle,
Sets of holes are provided on limit plate, the limit plate is set in spin axis.
A kind of safe kitchen knife of the invention, further includes two groups of sponge bed courses and two pack supports, and two pack support is solid respectively
It is scheduled on the front side wall and rear wall of placed cavity, two groups of sponge bed courses are installed on respectively on two pack supports.
A kind of safe kitchen knife of the invention is respectively arranged with two groups of frosted pads on the front side wall and rear wall of the knife handle
Layer.
A kind of safe kitchen knife of the invention, the right end of the knife handle are provided with link.
The second cutter hub is driven to be contracted to the invention has the benefit that slide fastener can be moved on the chute compared with prior art
In placed cavity, and transverse shifting baffle suitably blocks placed cavity, and mobile fixed link drives the first cutter head to be contracted to storage
In chamber, limited block is vertically moved, the first cutter hub is limited, effectively prevent blade to damage personnel when idle, make
Safety is higher, it has not been convenient to place, practicability is higher；Also, electric power storage motor can drive transmission shaft while belt being driven to turn
Dynamic, to drive instruments sharpenning bar rotation to polish blade, operating mode multiplicity facilitates and polishes, to user with
It facilitates, to improve its use reliability.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of placed cavity；
Fig. 3 is the schematic diagram of internal structure of knife handle.
It is attached marked in the figure: 1, knife handle；2, the first cutter hub；3, the second cutter hub；4, blade；5, slide fastener；6, sliding rail；7, baffle；
8, fixed link；9, limited block, 10, instruments sharpenning bar；11, electric power storage motor；12, belt；13, inner sleeve；14, outer tube；15, it connects
Plate；16, transmission shaft；17, spin axis；18, limit plate；19, sponge bed course；20, frosted bed course；21, link.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1 to Figure 3, a kind of safe kitchen knife of the invention, including knife handle 1 and cutter hub；Cutter hub includes the first cutter hub 2
With the second cutter hub 3, the bottom end of the second cutter hub is provided with blade 4, further includes 5, two groups of sliding rails 6 of slide fastener, baffle 7, fixed link 8 and limit
Position block 9；Placed cavity is provided in first cutter hub, the bottom end of the first cutter hub is provided with opening, and is open and communicates with placed cavity, and
Sliding slot being provided on the front side wall of the first cutter hub, and sliding slot is communicated with placed cavity, slide fastener can be slidably mounted on sliding slot, and
And the rear end of slide fastener is connect with the front side wall of the second cutter hub, two groups of sliding rails are separately mounted to the front side wall and right side wall of placed cavity
On, adjusting mouth is provided on the left side wall of the first cutter hub, and adjust mouth and communicate with placed cavity, baffle be mounted on two groups of sliding rails it
Between, the left end of baffle, which passes through, to be adjusted mouth and extend out on the outside of placed cavity, is provided with containing cavities in knife handle, fixed link is mounted on first
The right end of cutter hub is simultaneously located in containing cavities, and the top of knife handle is provided with card slot, and card slot is connected to containing cavities, and limited block is located at
In card slot；Further include instruments sharpenning bar 10, electric power storage motor 11, belt 12, inner sleeve 13, outer tube 14, connecting plate 15 and fixed frame, stores
Motor is mounted in containing cavities, and pick-and-place mouth is provided on the front side wall of knife handle, and is picked and placed mouth and communicated with containing cavities, is being picked and placed
It is provided with door at mouthful, the bottom end of knife handle is provided with through-hole, and through-hole is communicated with containing cavities, the left side output end of electric power storage motor
It is provided with transmission shaft 16, the top of outer tube is connect with knife handle bottom end, and the top of inner sleeve is inserted into and covers the bottom for being filled to outer tube
End is internal, and the bottom end of inner sleeve is connect with connecting plate, and fixed frame is mounted on connecting plate bottom end, and rotation is provided on fixed frame
Hole, instruments sharpenning bar are mounted in trepanning, and belt is set on transmission shaft and instruments sharpenning bar；Slide fastener can be moved on the chute drives the second knife
Body is contracted in placed cavity, and transverse shifting baffle suitably blocks placed cavity, and mobile fixed link drives the first cutter head to receive
It is reduced in containing cavities, vertically moves limited block, the first cutter hub is limited, effectively prevent blade to cause personnel when idle
Injury, the safety used are higher, it has not been convenient to place, practicability is higher；Also, electric power storage motor can drive transmission shaft while drive
Belt rotation, to drive instruments sharpenning bar rotation to polishing blade, operating mode multiplicity facilitates and polishes, to making
User offers convenience, to improve its use reliability.
A kind of safe kitchen knife of the invention, further includes spin axis 17 and limit plate 18, and spin axis is mounted on the front side wall of knife handle,
Sets of holes are provided on limit plate, limit plate is set in spin axis；Rotary stopper plate is to suitable location, to carry out position limit to door
Calmly, it prevents from entering in containing cavities using middle moisture and electric power storage motor is damaged.
A kind of safe kitchen knife of the invention, further includes two groups of sponge bed courses 19 and two pack supports, and two pack supports are fixed respectively
On the front side wall and rear wall of placed cavity, two groups of sponge bed courses are installed on respectively on two pack supports；It can be received by the second cutter hub
The second cutter hub is suitably wiped using sponge bed course when being reduced to placed cavity.
A kind of safe kitchen knife of the invention is respectively arranged with two groups of frosted bed courses 20 on the front side wall and rear wall of knife handle；
Frictional force between hand and knife handle, prevents knife handle from skidding when can increase user's use.
A kind of safe kitchen knife of the invention, the right end of knife handle are provided with link 21；It is convenient limitation be it is whole to device into
Row is hung, and practicability is higher.
A kind of safe kitchen knife of the invention, when in use, sliding slide fastener drives the second cutter hub to be moved to suitable on the chute
Suitable position, slide damper carries out position restriction to the second cutter hub on two groups of sliding rails, and user holds knife handle and mobile knife handle is same
When drive cutter hub mobile, to drive blade to cut the relevant position of food, mobile slide fastener drives second after use
Cutter hub is contracted in placed cavity, and transverse shifting baffle suitably blocks placed cavity, and mobile fixed link drives the first cutter head
It is contracted in containing cavities, vertically moves limited block, the first cutter hub is limited.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of safe kitchen knife, including knife handle (1) and cutter hub；It is characterized in that, the cutter hub includes the first cutter hub (2) and second
The bottom end of cutter hub (3), second cutter hub (3) is provided with blade (4), further include slide fastener (5), two groups of sliding rails (6), baffle (7),
Fixed link (8) and limited block (9), first cutter hub (2) is interior to be provided with placed cavity, and the bottom end of the first cutter hub (2) is provided with out
Mouthful, and the opening is communicated with placed cavity, and sliding slot is provided on the front side wall of the first cutter hub (2), and the sliding slot
It is communicated with placed cavity, the slide fastener (5) can be slidably mounted on sliding slot, and before the rear end of slide fastener (5) and the second cutter hub (3)
Side wall connection, two groups of sliding rails (6) are separately mounted on the front side wall and right side wall of placed cavity, the left side of the first cutter hub (2)
Adjusting mouth being provided on wall, and the adjusting mouth is communicated with placed cavity, the baffle (7) is mounted between two groups of sliding rails (6),
The left end of baffle (7), which passes through, to be adjusted mouth and extend out on the outside of placed cavity, and containing cavities, fixed link (8) installation are provided in knife handle (1)
The first cutter hub (2) right end and be located in the containing cavities, the top of knife handle (1) is provided with card slot, and the card slot with
Containing cavities connection, the limited block (9) are located in card slot；It further include instruments sharpenning bar (10), electric power storage motor (11), belt (12), interior
Casing (13), outer tube (14), connecting plate (15) and fixed frame, the electric power storage motor (11) are mounted in containing cavities, knife handle (1)
Front side wall on be provided with pick-and-place mouth, and the pick-and-place mouth is communicated with containing cavities, is provided with door, knife handle at mouth picking and placing
(1) bottom end is provided with through-hole, and the through-hole is communicated with containing cavities, and the left side output end of electric power storage motor (11) is provided with biography
The top of moving axis (16), the outer tube (14) is connect with knife handle (1) bottom end, and the top of the inner sleeve (13) is inserted into and is set with
To the bottom inner portion of outer tube (14), the bottom end of inner sleeve (13) is connect with the connecting plate (15), and the fixed frame is mounted on
Connecting plate (15) bottom end, and trepanning is provided on fixed frame, the instruments sharpenning bar (10) is mounted in trepanning, the belt (12)
It is set on transmission shaft (16) and instruments sharpenning bar (10).
2. a kind of safe kitchen knife as described in claim 1, which is characterized in that further include spin axis (17) and limit plate (18), institute
It states spin axis (17) to be mounted on the front side wall of knife handle (1), sets of holes is provided on limit plate (18), the limit plate (18) is set in
In spin axis (17).
3. a kind of safe kitchen knife as claimed in claim 2, which is characterized in that further include two groups of sponge bed courses (19) and two groups of branch
Frame, two pack support are separately fixed on the front side wall and rear wall of placed cavity, and two groups of sponge bed courses (19) are blocked respectively
On two pack supports.
4. a kind of safe kitchen knife as claimed in claim 3, which is characterized in that on the front side wall and rear wall of the knife handle (1)
It is respectively arranged with two groups of frosted bed courses (20).
5. a kind of safe kitchen knife as claimed in claim 4, which is characterized in that the right end of the knife handle (1) is provided with link
(21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810818957.5A CN109015767A (en) | 2018-07-24 | 2018-07-24 | A kind of safe kitchen knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810818957.5A CN109015767A (en) | 2018-07-24 | 2018-07-24 | A kind of safe kitchen knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109015767A true CN109015767A (en) | 2018-12-18 |
Family
ID=64645540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810818957.5A Pending CN109015767A (en) | 2018-07-24 | 2018-07-24 | A kind of safe kitchen knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109015767A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102359A (en) * | 2019-05-29 | 2019-08-09 | 张丽 | A kind of antifouling sample storage device of clinical laboratory |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101312808A (en) * | 2005-11-23 | 2008-11-26 | 阿海珐核循环公司 | Knife with retractable blade, usable particularly in a hostile environment |
| CN201175916Y (en) * | 2007-12-28 | 2009-01-07 | 冯惠芳 | Paper knife with blade retractable |
| KR20140104699A (en) * | 2013-02-21 | 2014-08-29 | 경기과학기술대학교 산학협력단 | Kitchen knife |
| CN206643969U (en) * | 2017-04-06 | 2017-11-17 | 嵊州市君诚机械有限公司 | A kind of telescopic metal knife |
| CN107866826A (en) * | 2017-10-16 | 2018-04-03 | 宋豪杰 | Fingerprint stretches knife |
| CN108032336A (en) * | 2018-01-22 | 2018-05-15 | 孙悦力 | A kind of multifunction retractable kitchen knife |
-
2018
- 2018-07-24 CN CN201810818957.5A patent/CN109015767A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101312808A (en) * | 2005-11-23 | 2008-11-26 | 阿海珐核循环公司 | Knife with retractable blade, usable particularly in a hostile environment |
| CN201175916Y (en) * | 2007-12-28 | 2009-01-07 | 冯惠芳 | Paper knife with blade retractable |
| KR20140104699A (en) * | 2013-02-21 | 2014-08-29 | 경기과학기술대학교 산학협력단 | Kitchen knife |
| CN206643969U (en) * | 2017-04-06 | 2017-11-17 | 嵊州市君诚机械有限公司 | A kind of telescopic metal knife |
| CN107866826A (en) * | 2017-10-16 | 2018-04-03 | 宋豪杰 | Fingerprint stretches knife |
| CN108032336A (en) * | 2018-01-22 | 2018-05-15 | 孙悦力 | A kind of multifunction retractable kitchen knife |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102359A (en) * | 2019-05-29 | 2019-08-09 | 张丽 | A kind of antifouling sample storage device of clinical laboratory |
| CN110102359B (en) * | 2019-05-29 | 2022-02-01 | 张丽 | Antifouling sample storage device of clinical laboratory |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |