CN116692218A - Blood sample constant temperature preservation case - Google Patents
Blood sample constant temperature preservation case Download PDFInfo
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- CN116692218A CN116692218A CN202310891515.4A CN202310891515A CN116692218A CN 116692218 A CN116692218 A CN 116692218A CN 202310891515 A CN202310891515 A CN 202310891515A CN 116692218 A CN116692218 A CN 116692218A
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- 239000008280 blood Substances 0.000 title claims abstract description 103
- 210000004369 blood Anatomy 0.000 title claims abstract description 103
- 238000004321 preservation Methods 0.000 title claims abstract description 34
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 23
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 23
- 241001330002 Bambuseae Species 0.000 claims description 23
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 23
- 239000011425 bamboo Substances 0.000 claims description 23
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/20—Mixing the contents of independent containers, e.g. test tubes
- B01F31/201—Holders therefor
-
- 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
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/20—Containers, packaging elements or packages, specially adapted for particular articles or materials for incompressible or rigid rod-shaped or tubular articles
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/50—Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- General Health & Medical Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Toxicology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of medical supplies, in particular to a constant-temperature blood sample preservation box; the utility model has the sample placement structure, can place the blood sample test tube that needs to be preserved through the sample placement structure, and can automatically fasten and fix the blood sample test tube through the sample clamping structure after placement, thereby effectively avoiding the phenomenon that the blood sample test tube is loosened and separated due to vibration, leading the stability to be better, and being capable of automatically loosening the blood sample test tube when taking is needed, being convenient to take, being more flexible and convenient to use.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to a constant-temperature blood sample preservation box.
Background
Clinical laboratory (clinical laboratory) is a bridge between clinical medicine and basic medicine, including clinical chemistry, clinical microbiology, clinical immunology, hematology, body fluids, and transfusion, and in quarantine work, a large number of blood samples are often collected, and corresponding preservation boxes are needed for storing the blood samples.
Among them, blood is stored at a low temperature, and its quality is not generally changed significantly, so that it is used in various fields. Firstly, the method can solve the fundamental problem of nonuniform distribution of the blood resource space and time at the present stage, has important significance for transferring the blood bank resources, and secondly, the method requires low-temperature preservation of the blood sample in the standard of 'blood of vehicle driver, expired alcohol content threshold value and inspection standard GB/19522-2010' and the standard 'technical Specification for blood collection of road traffic law enforcement human body'. It can be seen that the cryopreservation of blood or blood samples has wide application.
The key to determining the quality of a blood sample stored at low temperature is the damage suffered by the freezing process and the rewarming process. The blood bag of PVC material is generally adopted to blood low temperature preservation consumptive material that often uses, and its heat conductivity is relatively poor, and there is the temperature inhomogeneous to a certain extent for there is great difference whole volume inside temperature field, is unfavorable for the preservation of blood inside cell.
In order to overcome the problem of low temperature storage of blood bags, blood storage devices have been developed on the market, most commonly in hospitals for cases where blood samples are placed. The blood sample classifying and preserving device is generally provided with a compressor, a display screen, a placing plate and the like; the blood sample classification save equipment in early stage is inconvenient when using the user to take the blood sample, inconvenient discernment blood type of blood sample, and the vibrations that traditional blood sample classification save equipment produced when can not alleviate the compressor operation, traditional blood sample classification save equipment inconvenient user removes, and traditional blood sample classification save equipment's functionality is comparatively single, has brought certain influence for the user.
Aiming at the problems, the utility model patent of application number 201820661843.X, namely a blood sample classification and preservation device for a blood department, provides a solution. The outer surface of the upper end of the box body is provided with an alarm, the outer surface of one side of the box body is provided with a holding groove, the outer surface of one side of the box body is provided with a power socket close to the edge, the outer surface of the lower end of the box body is fixedly connected with a supporting leg, the outer surface of the front end of the box body is movably connected with a box door close to the outer surface, the outer surface of one side of the box door is fixedly connected with a handle, and toughened glass is inlaid in the box door; this blood sample classification save equipment is equipped with the activity and places board, shock attenuation board and hold the groove, and the person of facilitating the use takes the blood sample, can avoid blood sample to drop from save equipment, can alleviate the vibrations that the compressor produced when moving, and the person of facilitating the use removes save equipment, increases its self functionality, brings better use prospect.
However, because the mounting positions of the compressors are different, the temperatures at different positions in the box body are easy to generate larger difference, so that the temperature error is easy to be caused to be too large, the low-temperature preservation of the blood sample is influenced, the phenomenon that the blood sample falls off and is scattered is easy to be caused when the blood sample moves or vibrates, and the stability of placement and storage is not enough;
that is, the prior art has the technical problem that the temperatures at different positions inside the case of the ordinary blood sample storage device are easily greatly different, the temperature error is large, the low-temperature storage of the blood sample is affected, the blood sample is easily fallen and scattered when moving or vibrating, and the stability of the storage is insufficient.
Disclosure of Invention
Aiming at the problems, the utility model designs the constant-temperature blood sample preservation box, which aims to solve the problems of large temperature error in the box body and insufficient stability in storage in the prior art.
The purpose of the utility model is realized in the following way:
a constant-temperature blood sample preservation box comprises a preservation box body, a box door, a refrigerator, a sample placement structure, a sample clamping structure, an auxiliary fixing structure, a positioning fixing structure, a vibration structure and universal wheels;
the refrigerator is fixedly installed at the bottom surface of the preservation box body, the refrigerator is connected with an inner cavity of the preservation box body, universal wheels are installed at four corners of the bottom surface of the refrigerator, a box door is installed at the side edge of the preservation box body, a sample placement structure is installed in the inner cavity of the preservation box body, the sample clamping structure is installed and arranged in the sample placement groove, an auxiliary fixing structure is arranged at the bottom surface of the sample placement groove, a vibrating structure is installed at the bottom wall of the inner cavity of the preservation box body, and a positioning fixing structure is installed at the side edge of the bottom surface of the sample placement groove.
Further, the structure is placed to sample includes fixed curb plate, direction spout, sliding support frame, sample standing groove, guide block, handle and places the hole, the inner chamber both sides lateral wall department of preserving the box is all fixed to be provided with fixed curb plate, two fixed curb plate's lateral wall department is provided with the direction spout, sliding support frame's both sides department all is provided with the direction arch, sliding support frame's both sides direction arch all extends to direction spout department and with the direction spout between sliding fit.
Further, the inside wall department of sliding support frame is provided with the guide way, the equal fixedly connected with guide block in both sides department of sample standing groove, guide block and sliding support frame's guide way sliding fit, the fixed handle that is provided with in sample standing groove's lateral wall department, sample standing groove department is provided with the hole of placing that is used for placing blood sample test tube.
Further, sample clamping structure includes slider, contact rubber piece, fixed section of thick bamboo, piston, push rod, loop bar, coupling spring and coupling hose, the inside of sample standing groove is provided with the spout, the spout sets up the both sides position department at the hole of placing, spout department sliding connection has the slider, one side lateral wall department fixedly connected with contact rubber piece of slider.
Further, the inside fixedly connected with fixed section of thick bamboo of sample standing groove, sliding connection has the piston in the inner chamber of fixed section of thick bamboo, one side department fixedly connected with push rod's of piston one end, the other end department of push rod has slided and has cup jointed the loop bar, the one end of loop bar runs through the inner chamber lateral wall of fixed section of thick bamboo and with the slider between fixed connection, the one end department fixedly connected with coupling spring's of push rod one end, fixedly connected with between the inner chamber wall of coupling spring's the other end and loop bar, the inner chamber one end department of fixed section of thick bamboo is connected with coupling hose.
Further, auxiliary fixed knot constructs including connecting cylinder, connecting piston, connecting rod, link plate rack and connecting pipe, the one end and the inner wall fixed connection of sliding support frame of connecting cylinder, sliding connection has the connecting piston in the inner chamber of connecting cylinder, the one end of connecting piston department fixedly connected with connecting rod, the other end of connecting rod runs through the inner chamber lateral wall of connecting cylinder and extends to outside the wall, the one end of the one end department fixedly connected with link plate rack of connecting rod, the other end of link plate rack and the front end side position fixed connection of sample standing groove, the inner chamber one end department of connecting cylinder is connected with the connecting pipe, interconnect between connecting pipe and the coupling hose.
Further, location fixed knot constructs including fixed plate seat, first connecting block, second connecting block, press board, fixture block, reset spring, picture peg and draw-in groove, the fixed bottom surface department that sets up at the sample standing groove of picture peg, the draw-in groove has been seted up to the lateral wall department of picture peg, fixed plate seat is fixed to be set up in sliding support's inner wall department, fixed plate seat department is fixed to be provided with first connecting block, first connecting block department rotates to be connected with the second connecting block, second connecting block department fixedly connected with presses the board, fixedly connected with reset spring between pressing board and the fixed plate seat, the lateral wall department fixedly connected with fixture block of pressing the board.
Further, vibrating structure includes PMKD, servo motor, rotary disk, first link, second link, fixed plate, support section of thick bamboo, removal piston, connecting rod, air inlet pipe, input check valve, air outlet pipe and output check valve, PMKD is fixed to be set up in the inner chamber diapire department of preserving the box, PMKD's upper surface department fixed mounting has servo motor, servo motor's terminal department fixedly connected with rotary disk of output shaft, the lateral wall department of rotary disk rotates the one end that is connected with first link, the other end department of first link rotates the one end that is connected with the second link, the other end department fixedly connected with fixed plate of second link, fixed plate and sliding support's bottom surface carry out fixed connection.
Further, the upper surface both sides department of fixed baseplate all fixedly connected with supports a section of thick bamboo, sliding connection has the removal piston in the inner chamber of supporting a section of thick bamboo, the one end of the upper surface department fixedly connected with connecting rod of removal piston, the other end of connecting rod runs through the inner chamber upper wall of supporting a section of thick bamboo and extends to outside the wall, fixedly connected between the bottom surface of top and the sliding support frame of connecting rod, the inner chamber diapire position department of supporting a section of thick bamboo is connected with the admission line, the admission line department installs the input check valve, the inner chamber diapire position department of supporting a section of thick bamboo is connected with the pipeline of giving vent to anger, the one end of pipeline of giving vent to anger extends to the inner chamber upside position department of preserving the box, the fixedly mounted of pipeline department of giving vent to anger has the output check valve.
The beneficial effects are that: the blood sample test tube to be stored can be placed through the sample placing structure, the blood sample test tube can be automatically fastened and fixed through the sample clamping structure after being placed, further, the phenomenon that loosening and scattering caused by vibration are avoided effectively, stability is better, the blood sample test tube can be automatically loosened when being needed to be taken, the blood sample test tube can be conveniently taken, the blood sample test tube storage device is more flexible and convenient to use, the blood sample test tube storage device has the vibration structure, the sample placing structure can be conveniently driven to vibrate through the vibration structure, further, the blood sample test tube can be driven to continuously vibrate, the blood sample can be stored, in addition, the vibration structure can simultaneously drive gas in the inner cavity of the storage box to continuously circulate, further, the temperature in the inner cavity of the storage box can be kept uniformly, the phenomenon that the temperature distribution in the inner cavity of the storage box is nonuniform is avoided, the temperature error is reduced, and further, the blood sample at each position is favorably stored.
Drawings
FIG. 1 is a schematic view showing the overall structure of a constant temperature blood sample storage box according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a constant temperature blood sample container according to the present utility model;
FIG. 3 is a schematic view of the overall structure of the sample placement structure;
FIG. 4 is a schematic view of the overall structure of the sample holding structure;
FIG. 5 is a schematic view of a partial enlarged structure at A in FIG. 4;
FIG. 6 is a schematic view of the internal structure of the auxiliary fixing structure;
FIG. 7 is a schematic cross-sectional view of a positioning and fixing structure;
FIG. 8 is a schematic diagram of a structure of a card slot;
FIG. 9 is a schematic diagram of the overall structure of a vibrating structure;
fig. 10 is a schematic view of the internal structure of the support cylinder.
In the figure: 1. storing the box body; 2. a door; 3. a refrigerating machine; 4. a sample placement structure; 5. a sample clamping structure; 6. an auxiliary fixing structure; 7. a positioning and fixing structure; 8. a vibrating structure; 9. fixing the side plates; 10. a guide chute; 11. a sliding support; 12. a sample placement tank; 13. a guide block; 14. a handle; 15. placing the hole; 16. a slide block; 17. contacting the rubber block; 18. a fixed cylinder; 19. a piston; 20. a push rod; 21. a loop bar; 22. a connecting spring; 23. a connecting hose; 24. a connecting cylinder; 25. a connecting piston; 26. a connecting rod; 27. a connecting plate frame; 28. a connecting pipe; 29. a fixed plate seat; 30. a first connection block; 31. a second connection block; 32. pressing the plate; 33. a clamping block; 34. a return spring; 35. inserting plate; 36. a clamping groove; 37. a fixed bottom plate; 38. a servo motor; 39. a rotating disc; 40. a first connection frame; 41. a second connecting frame; 42. a fixing plate; 43. a support cylinder; 44. moving the piston; 45. a connecting rod; 46. an air intake duct; 47. inputting a one-way valve; 48. an air outlet pipe; 49. an output check valve; 50. and a universal wheel.
Detailed Description
The following detailed description of the utility model refers to the accompanying drawings.
The blood sample constant temperature preservation box in the specific embodiment comprises a preservation box body 1, a box door 2, a refrigerator 3, a sample placement structure 4, a sample clamping structure 5, an auxiliary fixing structure 6, a positioning fixing structure 7, a vibration structure 8 and universal wheels 50 as shown in fig. 1 and 2;
the refrigerator 3 is fixedly arranged at the bottom surface of the preservation box body 1, the refrigerator 3 is connected with the inner cavity of the preservation box body 1, universal wheels 50 are arranged at four corners of the bottom surface of the refrigerator 3, a box door 2 is arranged at the side edge of the preservation box body 1, a sample placing structure 4 is arranged in the inner cavity of the preservation box body 1, a sample clamping structure 5 is arranged in the sample placing groove 12, an auxiliary fixing structure 6 is arranged at the bottom surface of the sample placing groove 12, a vibrating structure 8 is arranged at the bottom wall of the inner cavity of the preservation box body 1, a positioning fixing structure 7 is arranged at the side edge of the bottom surface of the sample placing groove 12, the sample placing structure 4 is arranged in the utility model, a blood sample test tube to be preserved can be placed through the sample placing structure 4, the utility model has the vibrating structure 8, which can drive the sample placing structure 4 to vibrate more conveniently through the vibrating structure 8, further drive the blood sample tube to vibrate continuously, which is beneficial to the preservation of the blood sample, and the vibrating structure 8 can drive the gas in the inner cavity of the preservation box 1 to circulate continuously during the operation, thus the temperature in the inner cavity of the preservation box 1 is kept uniform, the phenomenon of uneven temperature distribution in the inner cavity of the preservation box 1 is avoided, the temperature error is reduced, thereby facilitating the preservation of the blood sample at each location.
As a further technical solution, as shown in fig. 3, the sample placement structure 4 includes a fixed side plate 9, a guide chute 10, a sliding support 11, a sample placement groove 12, a guide block 13, a handle 14 and a placement hole 15, the side walls of two sides of the inner cavity of the storage box 1 are fixedly provided with the fixed side plate 9, the side walls of two fixed side plates 9 are provided with the guide chute 10, the two sides of the sliding support 11 are provided with guide protrusions, and the guide protrusions of two sides of the sliding support 11 extend to the guide chute 10 and are in sliding fit with the guide chute 10, so that the sliding support 11 has a function of moving up and down through the cooperation of the guide chute 10 and the guide protrusions;
the inside wall department of slide support frame 11 is provided with the guide way, the equal fixedly connected with guide block 13 in both sides department of sample standing groove 12, guide block 13 and slide support frame 11's guide way sliding fit, the fixed handle 14 that is provided with in the lateral wall department of sample standing groove 12, sample standing groove 12 department is provided with the hole 15 that is used for placing blood sample test tube, when needs store blood sample test tube, can be through manual handle 14 to pulling handle 14 drives sample standing groove 12 through handle 14 and removes, can take sample standing groove 12 out from slide support frame 11, conveniently place blood sample test tube in place hole 15 department and preserve, after preserving, push back sample standing groove 12 the home position can again.
As a specific technical solution, as shown in fig. 4 and 5, the sample clamping structure 5 includes a slider 16, a contact rubber block 17, a fixing cylinder 18, a piston 19, a push rod 20, a loop bar 21, a connection spring 22 and a connection hose 23, a chute is provided in the sample placement groove 12, the chute is provided at two sides of the placement hole 15, the slider 16 is slidingly connected to the chute, and the contact rubber block 17 is fixedly connected to a side wall of one side of the slider 16;
the inside fixedly connected with fixed section of thick bamboo 18 of sample standing groove 12, sliding connection has piston 19 in the inner chamber of fixed section of thick bamboo 18, one side department fixedly connected with push rod 20's of piston 19 one end, the other end department of push rod 20 sliding sleeve has a loop bar 21, the one end of loop bar 21 runs through the inner chamber lateral wall of fixed section of thick bamboo 18 and with slider 16 between fixed connection, the one end department fixedly connected with coupling spring 22 of push rod 20, fixedly connected with between the other end of coupling spring 22 and the inner chamber wall of loop bar 21, the inner chamber one end department of fixed section of thick bamboo 18 is connected with coupling hose 23. After placing blood sample test tube in place hole 15, need fix blood sample test tube, can promote push rod 20 through the removal of piston 19 and remove, can promote connecting spring 22 through the removal of push rod 20 and shrink, and then produce the elasticity through connecting spring 22's shrink, and then promote loop bar 21 and remove, can promote slider 16 through the removal of loop bar 21 and remove, and then promote contact rubber piece 17 and remove, can carry out the centre gripping with placing the blood sample test tube in place hole 15 through the removal of contact rubber piece 17, play the fixed effect of centre gripping to blood sample test tube, and then make blood sample test tube keep stable, the problem that ordinary deposit blood sample test tube rack does not have fixed function has been solved, avoided because of removing the scattered phenomenon that drops that transport or vibration lead to, preserve more stably.
As a preferred technical solution, as shown in fig. 6, the auxiliary fixing structure 6 includes a connecting cylinder 24, a connecting piston 25, a connecting rod 26, a connecting plate frame 27 and a connecting tube 28, one end of the connecting cylinder 24 is fixedly connected with the inner wall of the sliding support 11, the connecting piston 25 is slidably connected in the inner cavity of the connecting cylinder 24, one end of the connecting rod 26 is fixedly connected with the connecting piston 25, the other end of the connecting rod 26 penetrates through the side wall of the inner cavity of the connecting cylinder 24 and extends out of the wall, one end of the connecting rod 26 is fixedly connected with one end of the connecting plate frame 27, the other end of the connecting plate frame 27 is fixedly connected with the front end side edge of the sample placing groove 12, one end of the inner cavity of the connecting cylinder 24 is connected with the connecting tube 28, the connecting tube 28 is connected with the connecting tube 23, the connecting tube 23 is reserved with a sufficient length, the box door 2 is opened firstly, then the handle 14 is manually held, the sample placing groove 12 is extracted, then the blood sample test tube is placed at the place of the placing hole 15, after the placing is completed, the sample placing groove 12 is pushed back to the original position again, when the sample placing groove 12 is pushed in the moving process, the connecting plate frame 27 is driven to move, the connecting rod 26 can be driven to move through the movement of the connecting plate frame 27, the connecting piston 25 is driven to move, the gas in the inner cavity of the connecting cylinder 24 can be pushed and output through the movement of the connecting piston 25, the gas in the inner cavity of the connecting cylinder 24 is pushed into the inner cavity of the fixed cylinder 18 through the connecting pipe 28 and the connecting hose 23, the piston 19 is pushed to move, the sliding block 16 and the contact rubber block 17 are pushed to move through the movement of the piston 19, the contact rubber block 17 clamps the outer wall of the blood sample test tube, when the blood sample test tube needs to be taken out, the sample placing groove 12 needs to be pulled out again, the connecting plate rack 27 is driven to move reversely when the sample placing groove 12 is pulled out to move, the connecting piston 25 is driven to move reversely, and then gas can be extracted through the reverse movement of the connecting piston 25, so that the gas in the inner cavity of the fixing cylinder 18 is pulled back into the inner cavity of the connecting cylinder 24, and then the piston 19 is driven to move reversely, and then the sliding block 16 and the contact rubber block 17 are driven to move reversely, so that the contact rubber block 17 is separated from the outer wall of the blood sample test tube, the blood sample test tube is loosened, and then the blood sample test tube is conveniently taken out, after the sample placing groove 12 is pushed back to the original position again after the blood sample test tube is taken out, the contact rubber block 17 is enabled to clamp and fix the blood sample test tube again, the automatic fixing effect is realized, the automatic clamping and fixing can be realized when the blood sample test tube is stored through the automatic clamping and fixing when the blood sample test tube is taken out, the automatic clamping structure is convenient to use, the automatic clamping and fixing device is used, and the problem that the automatic clamping and the automatic clamping device is inconvenient to take out of the blood sample test tube is not convenient to use and independent to realize the automatic operation after the taking and the blood sample test tube is not convenient to be released.
As the preferred technical scheme, as shown in fig. 7 and 8, the location fixed knot constructs 7 and includes fixed plate seat 29, first connecting block 30, second connecting block 31, pressing plate 32, fixture block 33, reset spring 34, picture peg 35 and draw-in groove 36, the fixed bottom surface department that sets up at sample standing groove 12 of picture peg 35, the draw-in groove 36 has been seted up to the lateral wall department of picture peg 35, fixed plate seat 29 is fixed to be set up in the inner wall department of sliding support frame 11, fixed plate seat 29 department is fixed to be provided with first connecting block 30, first connecting block 30 department rotates and is connected with second connecting block 31, second connecting block 31 department fixedly connected with pressing plate 32, fixedly connected with reset spring 34 between pressing plate 32 and the fixed plate seat 29, the lateral wall department fixedly connected with fixture block 33 of pressing plate 32, after sample standing groove 12 pushes in completely, can make picture peg 35 insert the clearance department between fixed plate seat 29 and the pressing plate 32 through manual pressing plate 32 for pressing plate 32 rotates, and then makes fixture block 33 and draw-in groove 36 to make it take out the fixture block 32 and make the sample standing groove 12 rotate, and then make the sample standing groove 32 rotate through the opposite direction, and make the opposite direction of the fixed plate 33 and the normal clamp plate 32, make the sample standing groove 32 rotate, and then make the sample standing groove 32 rotate, the opposite direction of the side wall 33 makes the sample standing groove 32 can be pushed and the normal.
As a further technical solution, as shown in fig. 9 and 10, the vibration structure 8 includes a fixed bottom plate 37, a servo motor 38, a rotating disk 39, a first connecting frame 40, a second connecting frame 41, a fixed plate 42, a supporting cylinder 43, a moving piston 44, a connecting rod 45, an air inlet pipe 46, an input check valve 47, an air outlet pipe 48 and an output check valve 49, the fixed bottom plate 37 is fixedly arranged at the bottom wall of the inner cavity of the preservation box 1, the servo motor 38 is fixedly arranged at the upper surface of the fixed bottom plate 37, the rotating disk 39 is fixedly connected at the tail end of the output shaft of the servo motor 38, one end of the first connecting frame 40 is rotatably connected at the side wall of the rotating disk 39, one end of the second connecting frame 41 is rotatably connected at the other end of the first connecting frame 40, the other end of the second connecting frame 41 is fixedly connected with the fixed plate 42, the fixed plate 42 is fixedly connected with the bottom surface of the sliding support frame 11, the rotating disk 39 can be driven to rotate through the servo motor 38, one end of the first connecting frame 40 can be driven to rotate through the rotation of the rotating disk 39, and then the second connecting frame can be driven to reciprocate to move up and down to the sample can be continuously and vibrate down, on the other hand, and a sample can be kept in a sample can be continuously in a sample, and a sample can be kept in a sample can be continuously and a sample can be continuously in a condition by a sample can and can be continuously and a sample can be continuously and a sample can and can be kept;
the two sides of the upper surface of the fixed bottom plate 37 are fixedly connected with a supporting cylinder 43, a movable piston 44 is slidingly connected in the inner cavity of the supporting cylinder 43, one end of a connecting rod 45 is fixedly connected at the upper surface of the movable piston 44, the other end of the connecting rod 45 penetrates through the upper wall of the inner cavity of the supporting cylinder 43 and extends out of the wall, the top end of the connecting rod 45 is fixedly connected with the bottom surface of the sliding supporting frame 11, the bottom wall of the inner cavity of the supporting cylinder 43 is connected with an air inlet pipeline 46, an input one-way valve 47 is arranged at the air inlet pipeline 46, an air outlet pipeline 48 is connected at the bottom wall of the inner cavity of the supporting cylinder 43, one end of the air outlet pipeline 48 extends to the upper side of the inner cavity of the storage box 1, an output one-way valve 49 is fixedly arranged at the air outlet pipeline 48, when the servo motor 38 works to drive the sliding supporting frame 11 to reciprocate up and down, the connecting rod 45 is also driven to reciprocate up and down, when the connecting rod 45 moves up, the movable piston 44 is driven to move up, through the upward movement of the movable piston 44, the air at the bottom side of the inner cavity of the storage box 1 is sucked into the inner cavity of the supporting cylinder 43 through the air inlet pipeline 46, when the connecting rod 45 moves down, the movable piston 44 is pushed to move down, the air is pushed to the upper side position of the inner cavity of the storage box 1 through the air outlet pipeline 48 by the downward movement of the movable piston 44, and then the air at the bottom side position of the inner cavity of the storage box 1 is continuously sent to the upper side position of the inner cavity of the storage box 1 through the continuous upward movement of the connecting rod 45, so that the continuous flow of the air in the inner cavity of the storage box 1 can be realized, the function of uniformly storing the temperature of the inner cavity of the box 1 is further realized, the problem that the temperatures at the upper side and the lower side of the inner cavity of the storage box 1 are different is avoided, the good storage effect is achieved, the problem of among the prior art, ordinary preserved refrigerator because of the inhomogeneous phenomenon of refrigerator inside temperature that the difference of installing the refrigeration compressor position leads to, the preservation temperature that leads to because of the temperature inhomogeneous appears great error is avoided.
The utility model has the advantages that:
firstly, the utility model has reasonable structure and convenient use, the utility model has a sample placement structure, the blood sample test tube to be stored can be placed through the sample placement structure, and the blood sample test tube can be automatically fastened and fixed through the sample clamping structure after being placed, thereby effectively avoiding the phenomenon that the loosening and the scattering are separated due to vibration, leading the stability to be better, and being capable of automatically loosening the blood sample test tube when the blood sample test tube is needed to be taken, being convenient to take, being more flexible and convenient to use and being suitable for popularization;
the second, the utility model has vibration structure, can relatively conveniently drive the sample to place the structure and vibrate through the vibration structure, and then can drive the blood sample test tube to shake continuously, help preserving of blood sample, and the vibration structure is in operation, can drive the gas in preserving the box inner chamber to circulate continuously at the same time, and then make the temperature in preserving the box inner chamber keep even, have avoided preserving the temperature distribution uneven phenomenon in the box inner chamber, have reduced the temperature error, and then help preserving of blood sample of every position.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A blood sample constant temperature preservation case, its characterized in that: the device comprises a preservation box body (1), a box door (2), a refrigerator (3), a sample placing structure (4), a sample clamping structure (5), an auxiliary fixing structure (6), a positioning fixing structure (7), a vibration structure (8) and universal wheels (50);
the refrigerator comprises a storage box body (1), wherein a refrigerator (3) is fixedly installed at the bottom surface of the storage box body (1), the refrigerator (3) is connected with an inner cavity of the storage box body (1), universal wheels (50) are installed at four corners of the bottom surface of the refrigerator (3), a box door (2) is installed at the side edge of the storage box body (1), a sample placement structure (4) is installed in the inner cavity of the storage box body (1), a sample clamping structure (5) is installed and arranged inside a sample placement groove (12), an auxiliary fixing structure (6) is arranged at the bottom surface of the sample placement groove (12), a vibrating structure (8) is installed at the bottom wall of the inner cavity of the storage box body (1), and a positioning fixing structure (7) is installed at the side edge of the bottom surface of the sample placement groove (12).
2. A blood sample thermostatted holding tank as claimed in claim 1, wherein: the sample placing structure (4) comprises fixed side plates (9), guide sliding grooves (10), sliding support frames (11), sample placing grooves (12), guide blocks (13), handles (14) and placing holes (15), wherein the fixed side plates (9) are fixedly arranged at the side walls of two sides of an inner cavity of the storage box body (1), the guide sliding grooves (10) are arranged at the side walls of the fixed side plates (9), guide protrusions are arranged at the two sides of the sliding support frames (11), and the guide protrusions at the two sides of the sliding support frames (11) are all extended to the guide sliding grooves (10) and are in sliding fit with the guide sliding grooves (10).
3. A blood sample thermostatted holding tank as claimed in claim 2, wherein: the blood sample test tube placing device is characterized in that a guide groove is formed in the inner side wall of the sliding support frame (11), guide blocks (13) are fixedly connected to the two sides of the sample placing groove (12), the guide blocks (13) are in sliding fit with the guide grooves of the sliding support frame (11), a handle (14) is fixedly arranged on the side wall of the sample placing groove (12), and a placing hole (15) for placing a blood sample test tube is formed in the sample placing groove (12).
4. A blood sample thermostatted holding tank as claimed in claim 1, wherein: sample clamping structure (5) are including slider (16), contact rubber piece (17), fixed section of thick bamboo (18), piston (19), push rod (20), loop bar (21), connecting spring (22) and coupling hose (23), the inside of sample standing groove (12) is provided with the spout, the spout sets up in the both sides position department of placing hole (15), spout department sliding connection has slider (16), one side lateral wall department fixedly connected with contact rubber piece (17) of slider (16).
5. A blood sample thermostatted holding tank as claimed in claim 4, wherein: the inside fixedly connected with fixed section of thick bamboo (18) of sample standing groove (12), sliding connection has piston (19) in the inner chamber of fixed section of thick bamboo (18), one side department fixedly connected with push rod (20) of piston (19), the other end department sliding sleeve of push rod (20) has loop bar (21), the one end of loop bar (21) runs through the inner chamber lateral wall of fixed section of thick bamboo (18) and with slider (16) between fixed connection, the one end of one end department fixedly connected with coupling spring (22) of push rod (20), fixedly connected with between the inner chamber wall of the other end of coupling spring (22) and loop bar (21), the inner chamber one end department of fixed section of thick bamboo (18) is connected with coupling hose (23).
6. A blood sample thermostatted holding tank as claimed in claim 4, wherein: the auxiliary fixing structure (6) comprises a connecting cylinder (24), a connecting piston (25), a connecting rod (26), a connecting plate frame (27) and a connecting pipe (28), one end of the connecting cylinder (24) is fixedly connected with the inner wall of the sliding support frame (11), the connecting piston (25) is connected in the inner cavity of the connecting cylinder (24) in a sliding mode, one end of the connecting rod (26) is fixedly connected with the connecting piston (25) and penetrates through the side wall of the inner cavity of the connecting cylinder (24) and extends out of the wall, one end of the connecting rod (26) is fixedly connected with one end of the connecting plate frame (27), the other end of the connecting plate frame (27) is fixedly connected with the front end side edge of the sample placing groove (12), one end of the inner cavity of the connecting cylinder (24) is connected with the connecting pipe (28), and the connecting hose (23) are mutually connected.
7. A blood sample thermostatted holding tank as claimed in claim 1, wherein: the utility model provides a location fixed knot constructs (7) including fixed plate seat (29), first connecting block (30), second connecting block (31), push down board (32), fixture block (33), reset spring (34), picture peg (35) and draw-in groove (36), the fixed bottom surface department that sets up in sample standing groove (12) of picture peg (35), draw-in groove (36) have been seted up in the lateral wall department of picture peg (35), fixed plate seat (29) are fixed to be set up in the inner wall department of sliding support frame (11), fixed plate seat (29) department is fixed to be provided with first connecting block (30), first connecting block (30) department rotation is connected with second connecting block (31), second connecting block (31) department fixedly connected with push down board (32), fixedly connected with reset spring (34) between push down board (32) and the fixed plate seat (29), the lateral wall department fixedly connected with fixture block (33) of push down board (32).
8. A blood sample thermostatted holding tank as claimed in claim 1, wherein: the vibration structure (8) comprises a fixed bottom plate (37), a servo motor (38), a rotating disc (39), a first connecting frame (40), a second connecting frame (41), a fixed plate (42), a supporting cylinder (43), a movable piston (44), a connecting rod (45), an air inlet pipeline (46), an input one-way valve (47), an air outlet pipeline (48) and an output one-way valve (49), the fixed bottom plate (37) is fixedly arranged at the bottom wall of an inner cavity of the storage box body (1), the servo motor (38) is fixedly arranged at the upper surface of the fixed bottom plate (37), the rotating disc (39) is fixedly connected to the tail end of an output shaft of the servo motor (38), one end of the first connecting frame (40) is rotationally connected to the side wall of the rotating disc (39), one end of the second connecting frame (41) is rotationally connected to the other end of the first connecting frame (40), the fixed plate (42) is fixedly connected to the other end of the second connecting frame (41), and the fixed plate (42) is fixedly connected to the bottom surface of the sliding support frame (11).
9. A blood sample thermostatted holding tank as claimed in claim 8, wherein: the fixed bottom plate (37) upper surface both sides department all fixedly connected with support section of thick bamboo (43), sliding connection has in the inner chamber of support section of thick bamboo (43) to remove piston (44), the upper surface department fixedly connected with one end of connecting rod (45) of removal piston (44), the other end of connecting rod (45) runs through the inner chamber upper wall of support section of thick bamboo (43) and extends to outside the wall, fixed connection between the top of connecting rod (45) and the bottom surface of sliding support frame (11).
10. A blood sample thermostatted holding tank as claimed in claim 8, wherein: the utility model discloses a storage box, including a box body (1) and a plurality of support tubes (43), an inner chamber diapire position department of support tube (43) is connected with admission line (46), admission line (46) department installs input check valve (47), the inner chamber diapire position department of support tube (43) is connected with outlet pipe (48), the one end of outlet pipe (48) extends to the inner chamber upside position department of preserving box (1), outlet pipe (48) department fixed mounting has output check valve (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310891515.4A CN116692218A (en) | 2023-07-19 | 2023-07-19 | Blood sample constant temperature preservation case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310891515.4A CN116692218A (en) | 2023-07-19 | 2023-07-19 | Blood sample constant temperature preservation case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116692218A true CN116692218A (en) | 2023-09-05 |
Family
ID=87841624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310891515.4A Withdrawn CN116692218A (en) | 2023-07-19 | 2023-07-19 | Blood sample constant temperature preservation case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116692218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125329A (en) * | 2023-10-24 | 2023-11-28 | 阳信县鑫源清真肉类有限公司 | Beef processing detects sample storage facilities |
-
2023
- 2023-07-19 CN CN202310891515.4A patent/CN116692218A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125329A (en) * | 2023-10-24 | 2023-11-28 | 阳信县鑫源清真肉类有限公司 | Beef processing detects sample storage facilities |
| CN117125329B (en) * | 2023-10-24 | 2024-04-05 | 阳信县鑫源清真肉类有限公司 | Beef processing detects sample storage facilities |
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Application publication date: 20230905 |
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