CN112798776B - Antibody screening kit for food detection - Google Patents
Antibody screening kit for food detection Download PDFInfo
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- CN112798776B CN112798776B CN202110364853.3A CN202110364853A CN112798776B CN 112798776 B CN112798776 B CN 112798776B CN 202110364853 A CN202110364853 A CN 202110364853A CN 112798776 B CN112798776 B CN 112798776B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
- B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/30—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants by excluding light or other outside radiation
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
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- Chemical & Material Sciences (AREA)
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Abstract
The invention discloses an antibody screening kit for food detection, which relates to the field of food detection and comprises a shell, wherein a centrifugal mechanism is arranged on one side of the shell, a locking mechanism is arranged at the top end of the centrifugal mechanism, a storage mechanism is arranged at one end, far away from the centrifugal mechanism, of the shell, and the locking mechanism is also arranged at the top end of the storage mechanism. According to the invention, the test tube is also inserted into the storage rack through the arranged shell and the storage mechanism, the pressing plate is stirred afterwards, the rotating plate is reinserted into the storage mechanism, the bottom end of the chip clamping plate can be contacted with the return plate at the moment, the chip clamping plate can be pushed by the return plate to restore the vertical state again, the storage mechanism is reinserted into the shell at the moment, the slide is stored, the slide can be effectively isolated from the external sunlight, and the inner wall of the chip clamping plate is attached with the absorbent cotton, so that the problem that the protein chip cannot be conveniently stored is effectively solved.
Description
Technical Field
The invention relates to the field of food detection, in particular to an antibody screening kit for food detection.
Background
Food immunology is the biological-medical science for researching the immune responsiveness of organisms to antigen substances and a method thereof, the most key part in the food immunology is food safety detection, the food safety detection is used for detecting harmful substances in food according to national indexes, mainly the detection of some harmful and toxic indexes such as heavy metal, aflatoxin and the like, at present, when food resistance is screened, a sample is usually diluted and centrifugally screened by adopting a reagent, and the sample is attached to a protein chip by a sample spotting machine, the protein chip is usually a glass slide, and the glass slide is usually required to be kept still for a period of time when being detected, so that a kit is required to be capable of storing the reagent and the chip.
When the existing sample is sampled, the centrifugal device is usually needed to separate and screen the sample, and during the standing process of the existing protein chip, in order to avoid the interference of the residual moisture on the attached sample, the protein chip is usually dried by a centrifuge and then stored in a refrigerator at room temperature or four degrees, however, the existing centrifuges are usually far away from the detection position, so that the samples and the protein chips need to be moved back and forth continuously, unnecessary loss is easily caused in the process, and when the sample is centrifugally processed and the protein chip is dried, different clamps are required to clamp, so that the use is very inconvenient, in addition, when the protein chip is stored, it is usually required to isolate air and store it away from light, and the existing kit cannot conveniently store the protein chip when storing it.
Disclosure of Invention
The invention aims to: in order to solve the problems that a sample and a protein chip need to be repeatedly moved during sampling and the protein chip cannot be conveniently stored, the antibody screening kit for food detection is provided.
In order to achieve the purpose, the invention provides the following technical scheme: an antibody screening kit for food detection comprises a shell, wherein a centrifugal mechanism is installed on one side of the shell, a locking mechanism is installed at the top end of the centrifugal mechanism, a storage mechanism is installed at one end, away from the centrifugal mechanism, of the shell, and the locking mechanism is also installed at the top end of the storage mechanism;
a plurality of groups of sliding plates are arranged on one side of the centrifugal mechanism, a supporting plate is connected among the plurality of groups of sliding plates, a centrifugal motor is arranged in the middle of the supporting plate, a sleeve is sleeved on the outer side of the output end of the centrifugal motor, a plurality of groups of mounting mechanisms are arranged on the outer wall of the sleeve, and a sliding rod is arranged on one side of the centrifugal mechanism above the sliding plates;
the clamping and locking mechanism comprises a moving groove fixedly connected with the centrifugal mechanism, the top end of the storage mechanism is also provided with the moving groove, the inner wall of the moving groove is provided with a partition plate, two sides of the partition plate are both provided with limiting rods, the outer wall of each limiting rod is sleeved with a push plate, the top end of each push plate is connected with an insertion sheet, and the inner wall of the shell is provided with a clamping groove matched with the insertion sheet;
the storage mechanism is characterized in that rotating plates are arranged on two sides of the storage mechanism, a plurality of groups of chip clamping plates are arranged on the inner wall of each group of rotating plates, rotating shafts are arranged on two sides of each group of chip clamping plates, one end, located on the inner wall of each group of chip clamping plates, of each rotating plate is connected with a limiting plate, the outer wall of each limiting plate is connected with a cloth belt, a plurality of groups of return plates are arranged between the two groups of rotating plates at the top end of the storage mechanism, a support frame is connected to the top end of each return plate, a storage plate is connected to the top end of the support frame, and a plurality of groups;
installation mechanism is including rotating the bearing of being connected with the sleeve, the bearing is located installation mechanism centrobaric top, multiunit fixation clamp, every group are installed to installation mechanism's outer wall one side of fixation clamp all is connected with the fixed axle, the internal connection that the fixed axle extends to installation mechanism has the protruding piece of multiunit, multiunit block board has been cup jointed in the outside that installation mechanism's inner wall is located the fixed axle, and the outer wall of every block board of group all is connected with the rubber pad, the test tube groove has been seted up to the inner wall of fixation clamp, the soft ring of gluing has been cup jointed in the outside in test tube groove, the chip fixed slot has all been seted up to the both sides that the inner.
Preferably, the top of shell is connected with the handle, the battery is installed to the outer wall of shell, the mouth that charges has been seted up to the outer wall of battery, control panel is installed to the outer wall of shell position in the top of battery, the electric connector has been seted up to the inner wall of shell, the electric connector passes through the connecting wire and connects with the battery.
Preferably, the outer wall of each group of sliding plates is provided with a limiting groove, the top end of each sliding rod is provided with a contact, the outer wall of each contact is connected with a lead, and the lead is communicated with the centrifugal motor.
Preferably, one side of push pedal is connected with return spring, return spring's tip welding is at the outer wall of baffle, the push pedal passes through inner wall and gag lever post sliding connection.
Preferably, one side of each group of the rotating plates is connected with a pressing plate, the pressing plate extends to the outer side of the storage mechanism, a rotating shaft is connected with the connecting position of the rotating plates and the pressing plate, and the rotating plates are rotatably connected with the inner wall of the storage mechanism through the rotating shaft.
Preferably, one side of the cloth belt is fixedly connected to the outer wall of the chip clamping plate, the inner wall of the chip clamping plate is provided with absorbent cotton, the two sides of the chip clamping plate are provided with rotating shafts, and the rotating shafts are located below the center of gravity of the chip clamping plate.
Preferably, each group of the end parts of the clamping plates are all provided with grooves, the size of each groove is matched with that of each protruding block, and the fixed shaft is rotatably connected with the mounting mechanism through the protruding blocks.
Compared with the prior art, the invention has the beneficial effects that:
1. through the shell, the centrifugal mechanism and the mounting mechanism, when a sample needs to be processed, the sample and processing liquid are firstly put into a test tube, the push plate is pressed, the insert is driven by the push plate to move out of the clamping groove, the centrifugal mechanism is released from being fixed, the push plate is pulled to draw the centrifugal mechanism out of the shell until a contact at the top end of the slide bar is contacted with an electric contact, a storage battery is communicated with a centrifugal motor, then the test tube is inserted into a test tube groove in the mounting mechanism, the centrifugal motor is started through the control panel, the output end of the centrifugal motor drives a plurality of groups of mounting mechanisms to rotate through the sleeve, the mounting mechanism is rotatably connected with the outer wall of the sleeve through the bearing, the bearing is positioned at the upper part of the gravity center of the mounting mechanism, the displacement distance at the bottom end of the mounting mechanism is larger than that at the, the test tube is obliquely arranged, the centrifugal effect is improved, after the sample is processed, the sample is fixed on the glass sheet through the sample counting machine, after the fixing is finished, the fixing clamp is forcibly rotated to drive the fixing shaft to rotate, the protruding block arranged on the outer wall of the fixing shaft can extrude the clamping plate through the groove, the clamping plate extrudes the rubber gasket, so that the fixing shaft can rotate until the protruding block is clamped into the other group of grooves, at the moment, the fixing clamp is vertically placed, the chip fixing groove is vertically placed, after the fixing clamps on the same group of mounting mechanisms are all adjusted, the top end of the glass sheet is firstly inserted into the fixing clamp above, the top end of the glass sheet extrudes the soft rubber ring until the bottom end of the glass sheet is positioned at the top end of the fixing clamp below, the bottom end of the glass sheet is inserted into the chip fixing groove below, so that the glass sheet is fixed on, the centrifugal motor is started, so that the slide is dried, the slide and the sample test tube do not need to be repeatedly moved, the probability of damaging a sample during movement is reduced, the use efficiency can be improved, and the problem that the sample and a protein chip need to be repeatedly moved during sampling is effectively solved;
2. through the arranged shell and the storage mechanism, after the chip is dried, the clamping and locking mechanism on the storage mechanism is pressed, the fixation of the storage mechanism is released, then the storage mechanism is pulled, the storage mechanism is pulled out of the shell, then a plurality of groups of pressing plates are pressed, the rotating plate is driven by the pressing plates to rotate out of the storage mechanism, the outer wall of the chip clamping plate is rotatably connected with the rotating plate through a rotating shaft, and the rotating shaft is positioned below the gravity center of the chip clamping plate, so that the chip clamping plate can rotate around the rotating shaft under the action of gravity, the cloth belt can limit the rotation of the chip clamping plate to prevent the rotation angle of the chip clamping plate from being overlarge, the processed chip is inserted into the chip clamping plate to complete the placement of the chip, after the chip is completely installed, the test tube is also inserted into the storage frame, the pressing plates are stirred afterwards, the rotating plate is reinserted into the storage mechanism, and the bottom end of the, can promote the chip cardboard through the return board and resume vertical state again, will deposit the mechanism and insert back again the shell this moment, accomplish depositing to the slide, can be effectual isolated with external sunshine to the slide, and the laminating of chip cardboard inner wall has the cotton that absorbs water, can effectually keep the drying of slide to can be convenient deposit the slide, improved the availability factor, effectively solved the problem of depositing protein chip that can not be convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the latch mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the housing of the present invention;
FIG. 4 is a schematic structural diagram of a centrifugal mechanism according to the present invention;
FIG. 5 is a schematic structural view of a mounting mechanism of the present invention;
FIG. 6 is a cross-sectional view of the fixing frame of the present invention;
FIG. 7 is a schematic view of the mounting structure of the fixed shaft of the present invention;
FIG. 8 is a schematic view of the storage mechanism of the present invention;
FIG. 9 is a schematic diagram of a chip card limiting structure of the present invention;
FIG. 10 is a schematic diagram of a chip card configuration according to the present invention.
In the figure: 1. a housing; 101. a storage battery; 102. a control panel; 103. a charging port; 104. a handle; 105. connecting a power head; 2. a centrifugal mechanism; 201. a slide plate; 202. a support plate; 203. a centrifugal motor; 204. a sleeve; 205. a slide bar; 206. a wire; 207. a contact; 208. a limiting groove; 3. a latch mechanism; 301. a moving groove; 302. a partition plate; 303. a limiting rod; 304. a return spring; 305. pushing the plate; 306. inserting sheets; 307. a card slot; 4. a storage mechanism; 401. rotating the plate; 402. pressing a plate; 403. a chip card board; 404. a storage plate; 405. a storage rack; 406. a return plate; 407. a support frame; 408. a limiting plate; 409. a rotating shaft; 410. a cloth belt; 5. an installation mechanism; 501. a fixing clip; 502. a bearing; 503. a fixed shaft; 504. a test tube groove; 505. a chip fixing groove; 506. a rubber pad; 507. a clamping plate; 508. a protruding block; 509. and (4) a soft rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, an antibody screening kit for food detection includes a housing 1, a centrifugal mechanism 2 mounted on one side of the housing 1, a latch mechanism 3 mounted on a top end of the centrifugal mechanism 2, a storage mechanism 4 mounted on one end of the housing 1 away from the centrifugal mechanism 2, and the latch mechanism 3 mounted on a top end of the storage mechanism 4;
a plurality of groups of sliding plates 201 are arranged on one side of the centrifugal mechanism 2, a supporting plate 202 is connected between the plurality of groups of sliding plates 201, a centrifugal motor 203 is arranged in the middle of the supporting plate 202, a sleeve 204 is sleeved on the outer side of the output end of the centrifugal motor 203, a plurality of groups of mounting mechanisms 5 are arranged on the outer wall of the sleeve 204, and a sliding rod 205 is arranged on one side of the centrifugal mechanism 2 above the sliding plates 201;
the clamping and locking mechanism 3 comprises a moving groove 301 fixedly connected with the centrifugal mechanism 2, the top end of the storage mechanism 4 is also provided with the moving groove 301, the inner wall of the moving groove 301 is provided with a partition plate 302, two sides of the partition plate 302 are both provided with a limiting rod 303, the outer wall of the limiting rod 303 is sleeved with a push plate 305, the top end of the push plate 305 is connected with an insertion sheet 306, and the inner wall of the shell 1 is provided with a clamping groove 307 matched with the insertion sheet 306;
the two sides of the storage mechanism 4 are both provided with rotating plates 401, the inner wall of each rotating plate 401 is provided with a plurality of groups of chip clamping plates 403, the two sides of each group of chip clamping plates 403 are both provided with rotating shafts 409, one end, located at each group of chip clamping plates 403, of the inner wall of each rotating plate 401 is connected with a limiting plate 408, the outer wall of each group of limiting plates 408 is connected with a cloth belt 410, the top end of the storage mechanism 4, located between the two groups of rotating plates 401, is provided with a plurality of groups of return plates 406, the top end of each group of return plates 406 is connected with a support frame 407, the top end of each support frame 407 is connected with a storage;
the installation mechanism 5 comprises a bearing 502 rotatably connected with the sleeve 204, the bearing 502 is located above the center of gravity of the installation mechanism 5, multiple groups of fixing clamps 501 are installed on the outer wall of the installation mechanism 5, one side of each group of fixing clamps 501 is connected with a fixing shaft 503, the fixing shaft 503 extends to the inside of the installation mechanism 5 and is connected with multiple groups of protruding blocks 508, multiple groups of clamping plates 507 are sleeved on the outer side, located on the fixing shaft 503, of the inner wall of the installation mechanism 5, the outer wall of each group of clamping plates 507 is connected with a rubber pad 506, a test tube groove 504 is formed in the inner wall of the fixing clamps 501, a soft rubber ring 509 is sleeved on the outer side of the test tube groove 504, and chip fixing grooves 505.
Please refer to fig. 1 and fig. 3, the top end of the housing 1 is connected with a handle 104, the outer wall of the housing 1 is provided with a storage battery 101, the outer wall of the storage battery 101 is provided with a charging port 103, the outer wall of the housing 1 is positioned above the storage battery 101 and is provided with a control panel 102, the inner wall of the housing 1 is provided with an electric connector 105, and the electric connector 105 is connected with the storage battery 101 through a connecting wire, so as to supply power to the reagent kit.
Please refer to fig. 3, the outer wall of each set of sliding plates 201 is provided with a limiting groove 208, the top end of the sliding rod 205 is provided with a contact 207, the top end of the sliding rod 205 is provided with the contact 207, the outer wall of the contact 207 is connected with a conducting wire 206, and the conducting wire 206 is connected with the centrifugal motor 203, so that the sliding rod 205 can limit the centrifugal mechanism 2 and can also connect the contact 207 with the power connection head 105.
Referring to fig. 2 again, one side of the push plate 305 is connected with a return spring 304, the end of the return spring 304 is welded to the outer wall of the partition plate 302, the push plate 305 is slidably connected with the limiting rod 303 through the inner wall, and the push plate 305 can push the insertion piece 306 to be inserted into the slot 307 through the return spring 304.
Please refer to fig. 8, a pressing plate 402 is connected to one side of each set of rotating plates 401, the pressing plate 402 extends to the outer side of the storage mechanism 4, a rotating shaft is connected to the connection position of the rotating plates 401 and the pressing plate 402, and the rotating plates 401 are rotatably connected to the inner wall of the storage mechanism 4 through the rotating shaft.
Please refer to fig. 9 and fig. 10, one side of the cloth tape 410 is fixedly connected to the outer wall of the chip card 403, the inner wall of the chip card 403 is provided with absorbent cotton, both sides of the chip card 403 are provided with the rotating shaft 409, the rotating shaft 409 is located below the center of gravity of the chip card 403, the chip card 403 can be limited by the cloth tape 410, and it is ensured that the chip card 403 cannot rotate at an excessively large angle.
Referring to fig. 7, the end of each engaging plate 507 is provided with a groove, the size of the groove matches the size of the protruding block 508, and the fixing shaft 503 is rotatably connected to the mounting mechanism 5 through the protruding block 508.
The working principle is as follows: when a sample needs to be processed, the sample and processing liquid are firstly put into a test tube, then the centrifugal mechanism 2 is taken out from the housing 1, firstly, the push plate 305 is pressed, the insert piece 306 is driven by the push plate 305 to move out of the clamping groove 307, the centrifugal mechanism 2 is released from being fixed, the push plate 305 is pulled to draw the centrifugal mechanism 2 out of the housing 1 until the contact 207 at the top end of the slide rod 205 is contacted with the electric contact 105, the storage battery 101 is communicated with the centrifugal motor 203, then the test tube is inserted into a test tube groove 504 in the mounting mechanism, the centrifugal motor 203 is started through the control panel 102, the output end of the centrifugal motor 203 drives a plurality of groups of mounting mechanisms 5 to rotate through the sleeve 204, the mounting mechanisms 5 are rotatably connected with the outer wall of the sleeve 204 through the bearing 502, the bearing 502 is positioned at the upper part of the gravity center of the mounting mechanisms 5, and the displacement distance at the bottom end, so that the bottom end of the test tube is far away from the sleeve 204, the test tube is obliquely arranged, the centrifugal effect is improved, after the sample is processed, the sample is fixed on the glass slide by a point sample machine, after the fixing is finished, if the sample is not detected temporarily, the fixing clamp 501 is forcibly rotated at the moment, the fixing clamp 501 drives the fixing shaft 503 to rotate, the protruding block 508 arranged on the outer wall of the fixing shaft 503 extrudes the clamping plate 507 through the groove, the clamping plate 507 extrudes the rubber gasket 506, so that the fixing shaft 503 can rotate until the protruding block 508 is clamped into the other group of grooves, at the moment, the fixing clamp 501 is vertically arranged and the chip fixing groove 505 is vertically arranged, after the fixing clamps 501 on the same group of mounting mechanisms 5 are adjusted, the top end of the glass slide is firstly inserted into the upper fixing clamp 501, and the top end of the glass slide extrudes the soft rubber ring until the bottom end of, the bottom end of the slide is inserted into the chip fixing groove 505 below the slide, so that the slide is fixed outside the mounting mechanism 5, after a plurality of sets of slides are mounted, the centrifugal motor 203 is started, so that the slide is dried, the slide and the sample test tube do not need to be repeatedly moved, the probability of damaging a sample during moving is reduced, and the use efficiency can be improved;
after the chips are dried, the locking mechanism 3 on the storage mechanism 4 is pressed, the storage mechanism 4 is released from being fixed, then the storage mechanism 4 is pulled, the storage mechanism 4 is pulled out of the shell 1, then a plurality of groups of pressing plates 402 are pressed, the rotating plate 401 is driven to rotate out of the storage mechanism 4 through the pressing plates 402, the outer wall of the chip clamping plate 403 is rotatably connected with the rotating plate 401 through a rotating shaft 409, and the rotating shaft 409 is positioned below the gravity center of the chip clamping plate 403, so that the chip clamping plate 403 can rotate around the rotating shaft 409 under the action of gravity, the cloth belt 410 can limit the rotation of the chip clamping plate 403 to prevent the rotation angle of the chip clamping plate 403 from being overlarge, then the processed chips are inserted into the chip clamping plate to complete the placement of the chips, after the chips are all installed, the test tubes are also inserted into the storage rack 405, then the pressing plates 402 are shifted to ensure that the rotating plate 401 is reinserted into, chip cardboard 403 bottom can contact with return plate 406 this moment, can promote chip cardboard 403 through return plate 406 and resume vertical state again, will deposit mechanism 4 and insert back to in shell 1 again, accomplish depositing to the slide, can effectually be isolated with external sunshine to the slide, and the laminating of chip cardboard 403 inner wall has the cotton that absorbs water, can effectually keep the drying of slide to can be convenient deposit the slide, improved the availability factor.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. An antibody screening kit for food detection, comprising a housing (1), characterized in that: a centrifugal mechanism (2) is installed on one side of the shell (1), a locking mechanism (3) is installed at the top end of the centrifugal mechanism (2), a storage mechanism (4) is installed at one end, far away from the centrifugal mechanism (2), of the shell (1), and the locking mechanism (3) is also installed at the top end of the storage mechanism (4);
a plurality of groups of sliding plates (201) are arranged on one side of the centrifugal mechanism (2), supporting plates (202) are connected among the plurality of groups of sliding plates (201), a centrifugal motor (203) is installed in the middle of each supporting plate (202), a sleeve (204) is sleeved on the outer side of the output end of the centrifugal motor (203), a plurality of groups of installation mechanisms (5) are installed on the outer wall of the sleeve (204), and a sliding rod (205) is arranged on one side of the centrifugal mechanism (2) above the sliding plates (201);
the clamping and locking mechanism (3) comprises a moving groove (301) fixedly connected with the centrifugal mechanism (2), the moving groove (301) is also formed in the top end of the storage mechanism (4), a partition plate (302) is installed on the inner wall of the moving groove (301), limiting rods (303) are arranged on two sides of the partition plate (302), a push plate (305) is sleeved on the outer wall of the limiting rod (303), an insertion sheet (306) is connected to the top end of the push plate (305), and a clamping groove (307) matched with the insertion sheet (306) is formed in the inner wall of the shell (1);
the rotary plates (401) are arranged on two sides of the storage mechanism (4), a plurality of groups of chip clamping plates (403) are arranged on the inner wall of each group of rotary plates (401), rotating shafts (409) are arranged on two sides of each group of chip clamping plates (403), one end, located on each group of chip clamping plates (403), of the inner wall of each rotary plate (401) is connected with a limiting plate (408), the outer wall of each group of limiting plates (408) is connected with a cloth belt (410), a plurality of groups of return plates (406) are arranged between the two groups of rotary plates (401) at the top end of the storage mechanism (4), a support frame (407) is connected with the top end of each group of return plates (406), a storage plate (404) is connected with the top end of the support frame (407), and a plurality of storage frames (405) are arranged on;
the mounting mechanism (5) comprises a bearing (502) which is rotationally connected with the sleeve (204), the bearing (502) is positioned above the gravity center of the mounting mechanism (5), a plurality of groups of fixing clamps (501) are mounted on the outer wall of the mounting mechanism (5), one side of each group of fixing clamps (501) is connected with a fixed shaft (503), a plurality of groups of protruding blocks (508) are connected with the fixed shaft (503) extending to the inner part of the mounting mechanism (5), a plurality of groups of clamping plates (507) are sleeved on the outer side of the fixed shaft (503) on the inner wall of the mounting mechanism (5), the outer wall of each group of clamping plates (507) is connected with a rubber pad (506), the inner wall of the fixed clamp (501) is provided with a test tube groove (504), the outer side of the test tube groove (504) is sleeved with a soft rubber ring (509), and chip fixing grooves (505) are formed in the two sides, located on the soft rubber ring (509), of the inner wall of the fixing clamp (501).
2. The antibody screening kit for food detection according to claim 1, wherein: the top of shell (1) is connected with handle (104), battery (101) are installed to the outer wall of shell (1), the outer wall of battery (101) has been seted up and has been charged mouthful (103), control panel (102) are installed to the outer wall of shell (1) is located the top of battery (101), electric connector (105) have been seted up to the inner wall of shell (1), electric connector (105) are put through with battery (101) through the connecting wire.
3. The antibody screening kit for food detection according to claim 1, wherein: the outer wall of each group of the sliding plate (201) is provided with a limiting groove (208), the top end of the sliding rod (205) is provided with a contact (207), the top end of the sliding rod (205) is provided with the contact (207), the outer wall of the contact (207) is connected with a lead (206), and the lead (206) is communicated with the centrifugal motor (203).
4. The antibody screening kit for food detection according to claim 1, wherein: one side of push pedal (305) is connected with return spring (304), the tip welding of return spring (304) is in the outer wall of baffle (302), push pedal (305) are through inner wall and gag lever post (303) sliding connection.
5. The antibody screening kit for food detection according to claim 1, wherein: one side of each group of the rotating plate (401) is connected with a pressing plate (402), the pressing plate (402) extends to the outer side of the storage mechanism (4), a rotating shaft is connected with the joint of the rotating plate (401) and the pressing plate (402), and the rotating plate (401) is rotatably connected with the inner wall of the storage mechanism (4) through the rotating shaft.
6. The antibody screening kit for food detection according to claim 1, wherein: one side of the cloth belt (410) is fixedly connected to the outer wall of the chip clamping plate (403), the inner wall of the chip clamping plate (403) is provided with absorbent cotton, the two sides of the chip clamping plate (403) are provided with rotating shafts (409), and the rotating shafts (409) are located below the center of gravity of the chip clamping plate (403).
7. The antibody screening kit for food detection according to claim 1, wherein: each group of the clamping plates (507) are provided with grooves at the end parts, the size of each groove is matched with that of the corresponding protruding block (508), and the fixed shaft (503) is rotatably connected with the mounting mechanism (5) through the protruding block (508).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110364853.3A CN112798776B (en) | 2021-04-06 | 2021-04-06 | Antibody screening kit for food detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364853.3A CN112798776B (en) | 2021-04-06 | 2021-04-06 | Antibody screening kit for food detection |
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| CN112798776B true CN112798776B (en) | 2021-07-13 |
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| CN206706108U (en) * | 2017-05-09 | 2017-12-05 | 何淼 | A kind of gene detecting kit |
| CN208632523U (en) * | 2018-07-04 | 2019-03-22 | 上海易毕恩生物技术有限公司 | Hepatocarcinoma gene detection kit |
| CN110618260A (en) * | 2018-06-19 | 2019-12-27 | 江苏康正生物科技有限公司 | Antibody screening kit for food detection |
| CN211534840U (en) * | 2020-02-12 | 2020-09-22 | 河南省人民医院 | Cervical cancer screening kit |
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2021
- 2021-04-06 CN CN202110364853.3A patent/CN112798776B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206706108U (en) * | 2017-05-09 | 2017-12-05 | 何淼 | A kind of gene detecting kit |
| CN110618260A (en) * | 2018-06-19 | 2019-12-27 | 江苏康正生物科技有限公司 | Antibody screening kit for food detection |
| CN208632523U (en) * | 2018-07-04 | 2019-03-22 | 上海易毕恩生物技术有限公司 | Hepatocarcinoma gene detection kit |
| CN211534840U (en) * | 2020-02-12 | 2020-09-22 | 河南省人民医院 | Cervical cancer screening kit |
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