CN213119663U

CN213119663U - Sample refrigerating box for biocompatibility test

Info

Publication number: CN213119663U
Application number: CN202021965942.0U
Authority: CN
Inventors: 黄海琴; 顾忠; 葛晴颖; 张雨婷; 赵梅
Original assignee: China Nuclear Suzhou Testing Technology Co ltd
Current assignee: China Nuclear Suzhou Testing Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-05-04
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a sample fridge for biocompatibility test, including refrigerator body, display, independent observation box, fan, cold-stored chamber door, switch and test-tube rack, the universal wheel is installed in the welding of refrigerator body's bottom turning, there is cold-stored chamber door one side of refrigerator body through the hinge mounting, the top of refrigerator body is equipped with the display, the display is close to one side of switch and installs total control key, the fan is installed through the nut in the inside top of refrigerator body, the inside of refrigerator body is equipped with independent observation box. The utility model discloses when needing the transport, the accessible universal wheel removes, makes the air carry out unlimited circulation effect in the refrigerator through the work of fan, independent observation box in the refrigerator, is equipped with different control system, makes its convenient observation when cultivateing, controls different numerical values and carries out the contrast test and detect, has saved complicated operation process, has saved the time of many times cultivateing, promotes work efficiency.

Description

Sample refrigerating box for biocompatibility test

Technical Field

The utility model relates to a biological monitoring field specifically is a sample fridge for biocompatibility test.

Background

The biocompatibility refers to the mutual adaptability between biomedical materials and cells, tissues and physiological systems, the methods include an extraction method, a direct contact method and an indirect contact method, some sampling tests are often carried out in the biocompatibility testing work, and when the biocompatibility is researched, the biological cells need to be placed in a refrigerator to prevent the reduction of the survival rate of the cells caused by temperature from influencing the research and detection of the biocompatibility by researchers.

The existing biocompatible refrigerating box is inconvenient to carry, free of air circulation, uneven in temperature distribution and large in temperature difference range, when the biocompatibility is researched, dust in the outside air can enter the inside of the refrigerating box, the biological cells are polluted, the survival rate of the biological cells is reduced, and a container for containing the biological cells is too single, so that the problem is solved by a sample refrigerating box for testing the biocompatibility.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sample fridge for biocompatibility test to the removal difficulty that mentions in solving above-mentioned background problem, deposit the single problem of household utensils.

In order to achieve the above object, the utility model provides a following technical scheme: a sample fridge for biocompatibility test, includes refrigerator body, display, comdenstion water flange, independent observation box, fan, cold-stored chamber door, switch and test-tube rack, four turning weldings in refrigerator body's bottom have the universal wheel, there is refrigerator door one side of refrigerator body through the hinge mounting, the top of refrigerator body is equipped with the display, switch is installed to refrigerator body's top, and switch is located one side of display, the display is close to switch's one side and installs the master control key, one side that refrigerator body kept away from switch is equipped with the observation box display, the fan is installed through the nut in refrigerator body's inside top, the light is installed through the nut in refrigerator body's inside, and the light is located the both sides of fan, refrigerator body's inside is equipped with independent observation box, and independent observation box is located the below of fan, there is the pulley through nut fixed mounting on the inner wall of refrigerator body, the top both sides welded fastening of test-tube rack has the slide rail, and the slide rail is located the pulley top, the test-tube rack is installed through pulley and slide rail in refrigerator body's inside, and the test-tube rack is located the below of independent observation box, the comdenstion water flange has been placed to refrigerator body's inside, and the comdenstion water flange is located the below of test-tube rack.

Preferably, one side that refrigerator door observation box display was kept away from to refrigerator body observation box display is installed the electromagnetism through the nut and is inhaled indisputable observation box display, the electromagnetism is installed to one side of refrigerator body observation box display and is inhaled switch observation box display, and the electromagnetism inhales switch observation box display and is located the centre that the iron observation box display was inhaled to the electromagnetism, the movable partition board observation box display is installed through the fixed slot in the inside of refrigerator body observation box display, and the movable partition board observation box display is located the upper and lower both sides of independent observation box display.

Preferably, a hollow glass observation box display is installed in the middle of the refrigerator door observation box display through an adhesive, rubber strip observation box displays are installed on the periphery of the inner side of the refrigerator door observation box display, a door handle observation box display is welded and installed on the outer side of the refrigerator door observation box display, and the door handle observation box display is located on one side of the hollow glass observation box display.

Preferably, the top of independent observation box display has observation box door observation box display through hinged mounting, and fixed mounting has the viewing aperture observation box display in the middle of the observation box door observation box display, and the inboard welded connection of observation box door observation box display has snap ring observation box display, and snap ring observation box display is located the top of viewing aperture observation box display, the below movable mounting of independent observation box display has magnetism to inhale snap ring and presss from both sides the observation box display. Preferably, a setting button is installed on one side of the observation box display close to the display observation box display.

The utility model has the advantages that:

the utility model has the advantages of being simple in structure and convenient in operation, when needing the transport, can remove through the universal wheel, work through the fan makes the air carry out unlimited circulation effect in the refrigerator, be equipped with independent observation box in the refrigerator, be equipped with different control system, convenient observation when making it cultivate, the numerical value that the control is different carries out contrast test and detects, the operation process of complicacy has been saved, the time of cultivateing many times, promote work efficiency, it can place the multiunit test tube to be equipped with the test-tube rack in the refrigerator, the limitation that traditional fridge required the household utensils has been eliminated, promote the functionality of fridge.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the test tube rack of the present invention;

fig. 4 is a schematic structural view of the independent observation box of the present invention.

In the figure: 1. a refrigerating box body; 101. a movable partition plate; 102. electromagnetic attracting iron; 103. an electromagnetic absorption switch; 2. a display; 201. a master control key; 3. a refrigerator door; 301. hollow glass; 302. a rubber strip; 303. a door handle; 4. a power switch; 5. a test tube rack; 501. a pulley; 502. a slide rail; 6. an independent observation box; 601. a viewing port; 602. an observation box door; 603. A snap ring; 604. magnetically attracting snap ring clips; 7. a fan; 8. an illuminating lamp; 9. a viewing box display; 901. setting a button; 10. a universal wheel; 11. and (4) collecting condensed water.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a sample fridge for biocompatibility test, includes fridge 1, display 2, comdenstion water flange 11, independent observation box 6, fan 7, fridge door 3, switch 4 and test-tube rack 5, four turning weldings in the bottom of fridge 1 are installed universal wheel 10, and universal wheel 10 makes the convenient removal transport of heavy fridge, has promoted the application scope of fridge, there is fridge door 3 one side of fridge 1 through the hinge mount, and fridge door 3 makes the taking of detection sample more convenient, alleviates researcher's burden, the top of fridge 1 is equipped with display 2, and display 2 can show the data of setting such as real-time inside humidity, temperature, the time of settlement and the time of ending, makes things convenient for researcher's observation, promotes work efficiency, switch 4 is installed to the top of fridge 1, and switch 4 is located one side of display 2, and switch 4 controls the opening and closing of fridge, lets when not needing to use it to close, practices thrift the electric energy, display 2 is close to one side of switch 4 and installs total control key 201, and total control key 201 can control, set for and adjust each item data, including the commentaries on classics of temperature and fan 7 and stops and the rotational speed, one side that freezer 1 kept away from switch 4 is equipped with observation box display 9, and observation box display 9 can show independent observation box 6's incubation time, set for time, observation box door 602's the open and shut state, independent temperature and independent humidity, lets data surveyability, promotes work efficiency, fan 7 is installed through the nut in the inside top of freezer 1, and the rotatory inside circulation of increasing of air of fan 7 also makes the inside temperature even to a certain extent, promotes the performance of fridge, the inside of the refrigerator body 1 is provided with the illuminating lamp 8 through a nut, the illuminating lamp 8 is positioned at two sides of the fan 7, the illuminating lamp 8 can be opened and closed through a master control key 201 to observe the internal situation, and also can be opened or closed through the opening and closing of the refrigerator door 3 to clearly take and place samples and improve the service performance of the refrigerator, the inside of the refrigerator body 1 is provided with the independent observation box 6, the independent observation box 6 is positioned below the fan 7, the independent observation box 6 can be set with different temperature, humidity and time from the refrigerator, further prevent air pollution samples and can be used for contrast experiments and the functionality of the lifting device, the inner wall of the refrigerator body 1 is fixedly provided with the pulley 501 through the nut, two sides of the upper part of the test tube rack 5 are fixedly welded with the slide rail 502, the slide rail 502 is positioned above the pulley 501, the inside of the refrigerator body 1 is provided with the test tube rack, and test-tube rack 5 is located the below of independent observation box 6, and multiunit test tube can be placed to test-tube rack 5, has eliminated the limitation of traditional fridge to the household utensils, promotes the functionality of fridge, condensate water flange 11 has been placed to the inside of freezer body 1, and condensate water flange 11 is located the below of test-tube rack 5, and liquefied water can be collected to condensate water flange 11, and convenient timely pouring guarantees the drying of device.

Further, one side that freezer door 3 was kept away from to freezer body 1 installs a set of electromagnetism through the nut and inhales iron 102, and electromagnetism is inhaled iron 102 and can firmly be inhaled freezer door 3, lets the unable entering of air, ensures refrigeration effect, electromagnetism suction switch 103 is installed to one side of freezer body 1, and electromagnetism suction switch 103 is located the centre that electromagnetism was inhaled iron 102, and electromagnetism suction switch 103 can control the circular telegram outage that electromagnetism was inhaled iron 102 to reach opening and shutting of freezer door 3, not let the air admission, promote refrigeration effect, movable partition 101 is installed through the fixed slot in freezer body 1's inside, and movable partition 101 is located the upper and lower both sides of independent observation box 6, and movable partition 101 plays the effect of regional division, guarantees the inside each regional independence of freezer, reduces influence each other.

Further, cavity glass 301 is installed through the adhesive in the middle of refrigerator door 3, and cavity glass 301 is inside to fill argon gas and to be sealed, promotes the heat preservation effect of fridge, rubber strip 302 is installed all around to refrigerator door 3 inboard, and rubber strip 302 makes and closely laminates between refrigerator door 3 and the refrigerator body 1, promotes sealed effect, door handle 303 is installed in the outside welding of refrigerator door 3, and door handle 303 is located one side of cavity glass 301, and door handle 303 makes things convenient for switch refrigerator door 3, promotes the facility when using for the researcher, makes the device more humanized.

Further, there is observation chamber door 602 in the top of independent observation box 6 through hinged mounting, and fixed mounting has viewing aperture 601 in the middle of the observation chamber door 602, and the researcher need not open just can observe when the cell is being convenient for to be cultivated to viewing aperture 601, hoisting device's practicality, and the inboard welded connection of observation chamber door 602 has snap ring 603, and snap ring 603 is located the top of viewing aperture 601, independent observation box 6's below movable mounting has magnetism to inhale snap ring clamp 604, and the switching-on outage control observation chamber door 602 of snap ring 603 through magnetism inhales snap ring clamp 604 increases the leakproofness.

Furthermore, a setting button 901 is installed on one side of the display 9 of the observation box close to the display 2, and the setting button 901 can set the culture time, the end time, the independent temperature and the independent humidity, thereby improving the functionality of the refrigeration box.

The working principle is as follows: the monitoring thing that will need cultivate is put into the freezer, put into the first layer commonly used, the test tube is put into the test-tube rack 5 of third layer, set for temperature and humidity and the time of cultivateing through total control key 201, can be clear see out through display 2 and cultivate environmental data, display 2 can also show the state of opening and shutting of freezer door 3, inhale switch 103 control electromagnetism and inhale the purpose that iron 102 reaches control freezer door 3 through the electromagnetism, through setting up the environment in the independent observation case 6 of button 901 control, observation case display 9 sees the environmental data and the state that every independent observation case 6 set for, can provide the different environment with the freezer to specific culture, and can independent multiunit contrast experiment, the accuracy of data has been increased.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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

1. The utility model provides a sample fridge for biocompatibility test, includes freezer (1), display (2), comdenstion water flange (11), independent observation box (6), fan (7), freezer door (3), switch (4) and test-tube rack (5), its characterized in that: four corners of the bottom of the refrigerator body (1) are welded and provided with universal wheels (10), one side of the refrigerator body (1) is provided with a refrigerator door (3) through a hinge, a display (2) is arranged above the refrigerator body (1), a power switch (4) is arranged above the refrigerator body (1), the power switch (4) is positioned on one side of the display (2), a master control key (201) is arranged on one side of the display (2) close to the power switch (4), an observation box display (9) is arranged on one side of the refrigerator body (1) far away from the power switch (4), a fan (7) is arranged above the inner part of the refrigerator body (1) through a nut, a lighting lamp (8) is arranged in the inner part of the refrigerator body (1), the lighting lamp (8) is positioned on two sides of the fan (7), an independent observation box (6) is arranged in the refrigerator body (1), and independent observation box (6) are located the below of fan (7), there are pulley (501) through nut fixed mounting on the inner wall of refrigerator body (1), the top both sides welded fastening of test-tube rack (5) has slide rail (502), and slide rail (502) are located pulley (501) top, test-tube rack (5) are installed through pulley (501) and slide rail (502) to the inside of refrigerator body (1), and test-tube rack (5) are located the below of independent observation box (6), comdenstion water flange (11) have been placed to the inside of refrigerator body (1), and comdenstion water flange (11) are located the below of test-tube rack (5).

2. The sample cooler for biocompatibility testing as set forth in claim 1, wherein: one side that refrigerator door (3) were kept away from in refrigerator body (1) is installed a set of electromagnetism through the nut and is inhaled iron (102), electromagnetism suction switch (103) is installed to one side of refrigerator body (1), and the electromagnetism suction switch (103) is located the centre that electromagnetism was inhaled iron (102), movable partition plate (101) are installed through the fixed slot in the inside of refrigerator body (1), and movable partition plate (101) are located the upper and lower both sides of independent observation case (6).

3. The sample cooler for biocompatibility testing as set forth in claim 1, wherein: the refrigerator door is characterized in that hollow glass (301) is installed in the middle of the refrigerator door (3) through an adhesive, rubber strips (302) are installed on the periphery of the inner side of the refrigerator door (3), a door handle (303) is installed on the outer side of the refrigerator door (3) in a welded mode, and the door handle (303) is located on one side of the hollow glass (301).

4. The sample cooler for biocompatibility testing as set forth in claim 1, wherein: the utility model discloses a magnetic attraction observation box, including independent observation box (6), fixed mounting has viewing aperture (601) in the middle of observation box door (602), and the inboard welded connection of observation box door (602) has snap ring (603), and snap ring (603) are located the top of viewing aperture (601), the below movable mounting of independent observation box (6) has magnetism to inhale snap ring clamp (604).

5. The sample cooler for biocompatibility testing as set forth in claim 1, wherein: a setting button (901) is installed on one side, close to the display (2), of the observation box display (9).