CN107097259A - A kind of food inspection sampling knife - Google Patents
A kind of food inspection sampling knife Download PDFInfo
- Publication number
- CN107097259A CN107097259A CN201710522865.8A CN201710522865A CN107097259A CN 107097259 A CN107097259 A CN 107097259A CN 201710522865 A CN201710522865 A CN 201710522865A CN 107097259 A CN107097259 A CN 107097259A
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- CN
- China
- Prior art keywords
- knife
- blade
- handle
- block
- food inspection
- 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.)
- Withdrawn
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Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a kind of sampling knife, more particularly to a kind of food inspection sampling knife.Pollution, food inspection sampling knife easy to carry are prevented the technical problem to be solved in the present invention is to provide a kind of.In order to solve the above-mentioned technical problem, the invention provides such a food inspection sampling knife, handle of a knife etc. is included；Retractor device is provided with handle of a knife, retractor device is provided with blade.Blade is taken in handle of a knife, can be not only convenient for carrying when without using blade by the present invention, is also prevented from blade and is contaminated, and will be blocked plus cover plate and block rubber on the right side of standing groove, preferably blade can be protected not contaminated.
Description
Technical field
The present invention relates to a kind of sampling knife, more particularly to a kind of food inspection sampling knife.
Background technology
Food is generally to be made up of carbohydrate, fat, protein or water, can by feeding or drink as the mankind or
Person's biology provides the material of nutrition or pleasure.With the raising of people's living standard and health care consciousness, how food quality is improved,
Reduce harmful substance in food to remain, the quality and safety for ensureing food is important of current food production and processing industry
Business.Section's mark biological detection center is directed to this industry requirement, carries out every food inspection comprehensively and examines service.I can also carry at center
For every detection service in terms of import and export food, according to the detection of various countries' examination criteria, and the examining report of authority is provided, be
Client completes testing requirement.We are generally required for sampling to food when carrying out food inspection, and some food need to use
Knife is split to it, and it is sampled with this, but these knives are after sampling, if the preservation do not got well, just
Easily contaminated, the knife polluted cannot be used for sampling.
To sum up, need research and development are a kind of to prevent pollution, food inspection sampling knife easy to carry at present, to overcome existing skill
In art easily be contaminated, shortcoming inconvenient to carry.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome easily contaminated, shortcoming inconvenient to carry in the prior art, the invention solves the problems that technology ask
Topic be to provide it is a kind of prevent pollution, food inspection sampling knife easy to carry.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a food inspection sampling knife, include handle of a knife,
Retractor device is provided with blade and retractor device, handle of a knife, retractor device is provided with blade.
Preferably, retractor device includes slide rail, sliding block, bolt and threaded cap, and handle of a knife right side central is provided with standing groove, put
Put the handle of a knife center on front side of groove and be provided with chute, standing groove inner top is provided with slide rail, and slide rail basal sliding formula is connected with sliding block, sliding block
Bottom is connected with left part on front side of blade, blade and is provided with bolt, and bolt passes through chute, and the mode that front portion is connected through a screw thread is connected with
Threaded cap, threaded cap coordinates with bolt fixes blade.
Preferably, cover plate, block rubber, contiguous block, spring and inserted link are also included, handle of a knife bottom right rotary type is connected with
Cover plate, cover plate bottom, which is provided with the right side of through hole, cover plate, is connected with block rubber, and handle of a knife top right side is provided with the right side of contiguous block, contiguous block
Center is connected with spring, and spring right-hand member is connected with inserted link.
Preferably, in addition to pushing block and block, the handle of a knife top right side below spring is provided with block, and inserted link top left side is set
There is pushing block, pushing block right upper portion, which is provided with, pushes away groove.
Preferably, block material is stainless steel.
Preferably, pushing block material is Q235 steel.
Operation principle：When needing to use the equipment to be sampled, blade is released out of handle of a knife by retractor device, when
The length that blade is released blade is fixed by retractor device when can be very good to be sampled, then can be to use
The equipment sample, and after sampling is finished, blade is cleaned, then taken back blade in handle of a knife by retractor device,
And blade is fixed in handle of a knife by retractor device.
Because retractor device includes slide rail, sliding block, bolt and threaded cap, handle of a knife right side central is provided with standing groove, places
Handle of a knife center on front side of groove is provided with chute, and standing groove inner top is provided with slide rail, and slide rail basal sliding formula is connected with sliding block, sliding block bottom
Portion is connected with left part on front side of blade, blade and is provided with bolt, and bolt passes through chute, and the mode that front portion is connected through a screw thread is connected with spiral shell
Line lid, threaded cap coordinates with bolt fixes blade, and when needing to release on blade, threaded cap is turned counterclockwise, works as threaded cap
Not when compressing handle of a knife, stopping turns threaded cap, and threaded cap is then promoted to the right, drives bolt to move right, and then with moving knife
Piece is moved right, and when blade moves right to optimal sampling location, threaded cap is turned clockwise, when threaded cap is compressed again
After handle of a knife, stopping turns threaded cap, then can be carried out sampling.After sampling is finished, blade is cleaned, cleaning is finished
Afterwards, threaded cap is unscrewed counterclockwise again, then promotes threaded cap to the left, drive bolt to be moved to the left, so with cutting blade to
Move left, after blade is completely into handle of a knife, by turning threaded cap clockwise, blade is fixed again.In this way, not making
It when using blade, by the way that blade is taken in handle of a knife, can not only be convenient for carrying, be also prevented from blade and be contaminated.
Because also including cover plate, block rubber, contiguous block, spring and inserted link, handle of a knife bottom right rotary type is connected with lid
Plate, cover plate bottom, which is provided with the right side of through hole, cover plate, is connected with block rubber, during handle of a knife top right side is provided with the right side of contiguous block, contiguous block
The heart is connected with spring, and spring right-hand member is connected with inserted link, after blade enters handle of a knife, first promotes inserted link to the left so that spring is pressed
Contracting, when inserted link right-hand member on the right side of handle of a knife with flushing, stops promoting inserted link, cover plate then is rotated counterclockwise into 180 °, drive rubber
Block rotates counterclockwise 180 °, and after block rubber fills in standing groove, inserted link is unclamped, and spring restores to the original state, and drives inserted link to move right
It is dynamic, in inserted link insertion through hole, when needing to release blade out of handle of a knife, promote inserted link to the left again so that inserted link right-hand member with
Flushed on the right side of handle of a knife, cover plate is then rotated clockwise 180 °, and inserted link is unclamped, blade can be proposed with that.Insert
Bar can prevent cover plate to be opened unintentionally.When without using the equipment, cover plate and block rubber will be blocked on the right side of standing groove, can be with
Preferably protect blade not contaminated.
Because also including the handle of a knife top right side below pushing block and block, spring is provided with block, inserted link top left side is provided with
Pushing block, pushing block right upper portion, which is provided with, pushes away groove, pushing block and pushes away groove and may help to user and preferably promote inserted link, and block has prompting to insert
Bar right-hand member and the effect flushed on the right side of handle of a knife.
The control mode of the present invention is automatically controlled by controller, control skill of the circuit by this area of controller
Art personnel's simple programming is that can be achieved, and belongs to the common knowledge of this area, and the present invention is mainly used to protect mechanical device, institute
Control mode and circuit connection are not explained with the present invention.
(3) beneficial effect
Blade is taken in handle of a knife when without using blade, can not only be convenient for carrying, be also prevented from blade by the present invention
It is contaminated, and will be blocked plus cover plate and block rubber on the right side of standing groove, preferably blade can be protected not contaminated.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention.
Fig. 2 is main structure diagram of the invention.
Fig. 3 is the main structure diagram of retractor device of the present invention.
Fig. 4 is the first part main structure diagram of the invention.
Fig. 5 is second of part main structure diagram of the invention.
Mark in accompanying drawing for：1- handle of a knifes, 2- blades, 3- retractor devices, 31- standing grooves, 32- chutes, 33- slide rails, 34-
Sliding block, 35- bolts, 36- threaded caps, 4- cover plates, 5- through holes, 6- block rubbers, 7- contiguous blocks, 8- springs, 9- inserted links, 10- pushing blocks,
11- pushes away groove, 12- blocks.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of food inspection sampling knife, as Figure 1-5, includes in handle of a knife 1, blade 2 and retractor device 3, handle of a knife 1
Provided with retractor device 3, retractor device 3 is provided with blade 2.
Embodiment 2
A kind of food inspection sampling knife, as Figure 1-5, includes in handle of a knife 1, blade 2 and retractor device 3, handle of a knife 1
Provided with retractor device 3, retractor device 3 is provided with blade 2.
Retractor device 3 includes slide rail 33, sliding block 34, bolt 35 and threaded cap 36, and the right side central of handle of a knife 1 is provided with standing groove
31, the center of handle of a knife 1 of the front side of standing groove 31 is provided with chute 32, and the inner top of standing groove 31 is provided with slide rail 33, the basal sliding of slide rail 33
Formula is connected with sliding block 34, and the bottom of sliding block 34 is connected with blade 2, and the front side left part of blade 2 is provided with bolt 35, and bolt 35 passes through chute
32, the mode that front portion is connected through a screw thread is connected with threaded cap 36, and threaded cap 36 coordinates with bolt 35 fixes blade 2.
Embodiment 3
A kind of food inspection sampling knife, as Figure 1-5, includes in handle of a knife 1, blade 2 and retractor device 3, handle of a knife 1
Provided with retractor device 3, retractor device 3 is provided with blade 2.
Retractor device 3 includes slide rail 33, sliding block 34, bolt 35 and threaded cap 36, and the right side central of handle of a knife 1 is provided with standing groove
31, the center of handle of a knife 1 of the front side of standing groove 31 is provided with chute 32, and the inner top of standing groove 31 is provided with slide rail 33, the basal sliding of slide rail 33
Formula is connected with sliding block 34, and the bottom of sliding block 34 is connected with blade 2, and the front side left part of blade 2 is provided with bolt 35, and bolt 35 passes through chute
32, the mode that front portion is connected through a screw thread is connected with threaded cap 36, and threaded cap 36 coordinates with bolt 35 fixes blade 2.
Also include cover plate 4, block rubber 6, contiguous block 7, spring 8 and inserted link 9, the bottom right rotary type of handle of a knife 1 is connected with
Cover plate 4, the bottom of cover plate 4 is provided with through hole 5, and the right side of cover plate 4 is connected with block rubber 6, and the top right side of handle of a knife 1 is provided with contiguous block 7, connection
The right center of block 7 is connected with spring 8, and the right-hand member of spring 8 is connected with inserted link 9.
Embodiment 4
A kind of food inspection sampling knife, as Figure 1-5, includes in handle of a knife 1, blade 2 and retractor device 3, handle of a knife 1
Provided with retractor device 3, retractor device 3 is provided with blade 2.
Retractor device 3 includes slide rail 33, sliding block 34, bolt 35 and threaded cap 36, and the right side central of handle of a knife 1 is provided with standing groove
31, the center of handle of a knife 1 of the front side of standing groove 31 is provided with chute 32, and the inner top of standing groove 31 is provided with slide rail 33, the basal sliding of slide rail 33
Formula is connected with sliding block 34, and the bottom of sliding block 34 is connected with blade 2, and the front side left part of blade 2 is provided with bolt 35, and bolt 35 passes through chute
32, the mode that front portion is connected through a screw thread is connected with threaded cap 36, and threaded cap 36 coordinates with bolt 35 fixes blade 2.
Also include cover plate 4, block rubber 6, contiguous block 7, spring 8 and inserted link 9, the bottom right rotary type of handle of a knife 1 is connected with
Cover plate 4, the bottom of cover plate 4 is provided with through hole 5, and the right side of cover plate 4 is connected with block rubber 6, and the top right side of handle of a knife 1 is provided with contiguous block 7, connection
The right center of block 7 is connected with spring 8, and the right-hand member of spring 8 is connected with inserted link 9.
Also include pushing block 10 and block 12, the top right side of handle of a knife 1 of the lower section of spring 8 is provided with block 12, the top left side of inserted link 9
Provided with pushing block 10, the right upper portion of pushing block 10, which is provided with, pushes away groove 11.
The material of block 12 is stainless steel.
The material of pushing block 10 is Q235 steel.
Operation principle：When needing to use the equipment to be sampled, blade 2 is pushed away out of handle of a knife 1 by retractor device 3
Go out, when the length that blade 2 is released can be very good to be sampled, blade 2 is fixed by retractor device 3, then
The equipment can be used sample, after sampling is finished, blade 2 is cleaned, then by retractor device 3 by blade 2
Take back in handle of a knife 1, and blade 2 is fixed in handle of a knife 1 by retractor device 3.
Because retractor device 3 includes slide rail 33, sliding block 34, bolt 35 and threaded cap 36, the right side central of handle of a knife 1, which is provided with, puts
Groove 31 is put, the center of handle of a knife 1 of the front side of standing groove 31 is provided with chute 32, and the inner top of standing groove 31 is provided with slide rail 33, the bottom of slide rail 33
Slidingtype is connected with sliding block 34, and the bottom of sliding block 34 is connected with blade 2, and the front side left part of blade 2 is provided with bolt 35, and bolt 35, which is passed through, to be slided
Groove 32, the mode that front portion is connected through a screw thread is connected with threaded cap 36, and threaded cap 36 coordinates with bolt 35 fixes blade 2,
When needing to release on blade 2, threaded cap 36 is turned counterclockwise, and when threaded cap 36 is not compressing handle of a knife 1, stopping turns threaded cap
36, threaded cap 36 is then promoted to the right, drives bolt 35 to move right, and then is moved right with cutting blade 2, when blade 2 to the right
When being moved to optimal sampling location, threaded cap 36 is turned clockwise, after threaded cap 36 compresses handle of a knife 1 again, stops turning
Threaded cap 36, then can be carried out sampling.After sampling is finished, blade 2 is cleaned, after cleaning is finished, again by spiral shell
Line lid 36 is unscrewed counterclockwise, and threaded cap 36 is then promoted to the left, drives bolt 35 to be moved to the left, and then with cutting blade 2 to moving to left
It is dynamic, after blade 2 is completely into handle of a knife 1, by turning threaded cap 36 clockwise, blade 2 is fixed again.In this way, not
It during using blade 2, by the way that blade 2 is taken in handle of a knife 1, can not only be convenient for carrying, be also prevented from blade 2 and be contaminated.
Because also including cover plate 4, block rubber 6, contiguous block 7, spring 8 and inserted link 9, the bottom right rotary type of handle of a knife 1 connects
Cover plate 4 is connected to, the bottom of cover plate 4 is provided with through hole 5, and the right side of cover plate 4 is connected with block rubber 6, and the top right side of handle of a knife 1 is provided with contiguous block 7,
The right center of contiguous block 7 is connected with spring 8, and the right-hand member of spring 8 is connected with inserted link 9, after blade 2 enters handle of a knife 1, first promotes to the left
Inserted link 9 so that spring 8 is compressed, when the right-hand member of inserted link 9 is flushed with the right side of handle of a knife 1, stops promoting inserted link 9, then by cover plate 4
180 ° are rotated counterclockwise, drives block rubber 6 to rotate counterclockwise 180 °, after block rubber 6 fills in standing groove 31, inserted link 9 is unclamped,
Spring 8 restores to the original state, and drives inserted link 9 to move right, in the insertion through hole 5 of inserted link 9, when needing to release blade 2 out of handle of a knife 1
When, promote inserted link 9 to the left again so that the right-hand member of inserted link 9 is flushed with the right side of handle of a knife 1, and cover plate 4 then is rotated clockwise into 180 °,
And unclamp inserted link 9, blade 2 can be proposed with that.Inserted link 9 can prevent cover plate 4 to be opened unintentionally.Without using
During the equipment, cover plate 4 and block rubber 6 block the right side of standing groove 31, can preferably protect blade 2 not contaminated.
Because also including pushing block 10 and block 12, the top right side of handle of a knife 1 of the lower section of spring 8 is provided with block 12, the top of inserted link 9
Left side is provided with pushing block 10, and the right upper portion of pushing block 10, which is provided with, pushes away groove 11, pushing block 10 and pushes away groove 11 and may help to user and preferably push away
Dynamic inserted link 9, block 12 plays the role of the prompting right-hand member of inserted link 9 and flushed with the right side of handle of a knife 1.
The control mode of the present invention is automatically controlled by controller, control skill of the circuit by this area of controller
Art personnel's simple programming is that can be achieved, and belongs to the common knowledge of this area, and the present invention is mainly used to protect mechanical device, institute
Control mode and circuit connection are not explained with the present invention.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of food inspection sampling knife, it is characterised in that include handle of a knife (1), blade (2) and retractor device (3), handle of a knife
(1) retractor device (3) is provided with, retractor device (3) is provided with blade (2).
2. a kind of food inspection sampling knife according to claim 1, it is characterised in that retractor device (3) includes cunning
Rail (33), sliding block (34), bolt (35) and threaded cap (36), handle of a knife (1) right side central are provided with standing groove (31), standing groove (31)
Handle of a knife (1) center of front side is provided with chute (32), and standing groove (31) inner top is provided with slide rail (33), slide rail (33) basal sliding formula
Sliding block (34) is connected with, sliding block (34) bottom is connected with left part on front side of blade (2), blade (2) and is provided with bolt (35), bolt (35)
Through chute (32), the mode that front portion is connected through a screw thread is connected with threaded cap (36), and threaded cap (36) coordinates with bolt (35)
Blade (2) is fixed.
3. a kind of food inspection sampling knife according to claim 2, it is characterised in that also include cover plate (4), rubber
Block (6), contiguous block (7), spring (8) and inserted link (9), handle of a knife (1) bottom right rotary type are connected with cover plate (4), cover plate (4)
Portion, which is provided with the right side of through hole (5), cover plate (4), is connected with block rubber (6), and handle of a knife (1) top right side is provided with contiguous block (7), contiguous block
(7) right center is connected with spring (8), and spring (8) right-hand member is connected with inserted link (9).
4. a kind of food inspection sampling knife according to claim 3, it is characterised in that also including pushing block (10) and block
(12), handle of a knife (1) top right side below spring (8) is provided with block (12), and inserted link (9) top left side is provided with pushing block (10), pushed away
Block (10) right upper portion, which is provided with, pushes away groove (11).
5. a kind of food inspection sampling knife according to claim 4, it is characterised in that block (12) material is stainless
Steel.
6. a kind of food inspection sampling knife according to claim 5, it is characterised in that pushing block (10) material is Q235
Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710522865.8A CN107097259A (en) | 2017-06-30 | 2017-06-30 | A kind of food inspection sampling knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710522865.8A CN107097259A (en) | 2017-06-30 | 2017-06-30 | A kind of food inspection sampling knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107097259A true CN107097259A (en) | 2017-08-29 |
Family
ID=59663417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710522865.8A Withdrawn CN107097259A (en) | 2017-06-30 | 2017-06-30 | A kind of food inspection sampling knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107097259A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505173A (en) * | 2017-10-10 | 2017-12-22 | 周若晨 | Flue dust, flue gas sampling are automatically positioned monitoring device |
| CN107984739A (en) * | 2017-11-20 | 2018-05-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of dual-purpose scraper for automobile adhesive film |
-
2017
- 2017-06-30 CN CN201710522865.8A patent/CN107097259A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505173A (en) * | 2017-10-10 | 2017-12-22 | 周若晨 | Flue dust, flue gas sampling are automatically positioned monitoring device |
| CN107505173B (en) * | 2017-10-10 | 2024-03-08 | 周若晨 | Automatic positioning and monitoring device for smoke and fume sampling |
| CN107984739A (en) * | 2017-11-20 | 2018-05-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of dual-purpose scraper for automobile adhesive film |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170829 |