CN211577170U - Biosafety cabinet detection equipment convenient to operate - Google Patents
Biosafety cabinet detection equipment convenient to operate Download PDFInfo
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- CN211577170U CN211577170U CN201922401557.7U CN201922401557U CN211577170U CN 211577170 U CN211577170 U CN 211577170U CN 201922401557 U CN201922401557 U CN 201922401557U CN 211577170 U CN211577170 U CN 211577170U
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Abstract
The utility model discloses a biosafety cabinet check out test set convenient to operation, including detecting the main part, the lower terminal surface that detects the main part is provided with the base, the upper end surface that detects the main part is close to the right side and is provided with the handle, the rear end surface that detects the main part is provided with the feedback main part, the upper end surface of feedback main part is close to the left side and has seted up the sample cell, the upper end surface of feedback main part is close to the right side and is provided with the ring card hand. This biological safety cabinet check out test set can realize the external detection to biological appearance liquid, avoid detecting the pen shell and take place to fall, prevent that the test tube core from taking place to damage, ensure this check out test set's normal use, realize detecting the twice while of biological appearance liquid, avoid detecting alone and the contingency error appears, improve this check out test set's efficiency, can effectively carry out safe conveying to the testing sample, improve the accuracy nature of testing result, guarantee its testing result's authenticity accuracy, reduce rocking of bottom external force to whole equipment.
Description
Technical Field
The utility model relates to a biosafety cabinet detects technical field, specifically is a biosafety cabinet check out test set convenient to operation.
Background
The biological safety cabinet is a box-shaped air purification negative pressure safety device which can prevent aerosol dissipation caused by some dangerous or unknown biological particles in the experimental operation treatment process; the protective screen is widely applied to scientific research, teaching, clinical examination and production in the fields of microbiology, biomedicine, genetic engineering, biological products and the like, and is the most basic safety protective equipment in the primary protective screen in the biological safety of a laboratory;
biological safety cabinet check out test set in market can mostly not carry out external detection to biological appearance liquid, the test tube core easily takes place to damage, this check out test set easily appears unusually, can not realize detecting two times simultaneously to biological appearance liquid, the contingency error easily appears in the testing process, this check out test set's inefficiency, can not carry out safe conveying to the testing sample, can't further improve the accuracy nature of testing result, the authenticity and the relatively poor problem of accuracy of testing result, for this reason, we provide a biological safety cabinet check out test set convenient to operate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biological safety cabinet check out test set convenient to operation, with solve the biological safety cabinet check out test set on the market that proposes in the above-mentioned background art and can not carry out external detection to biological appearance liquid mostly, the test tube core easily takes place to damage, this check out test set easily appears unusually, can not realize detecting two times simultaneously to biological appearance liquid, the contingency error easily appears in the testing process, this check out test set's inefficiency, can not carry out safe conveying to the testing sample, can't further improve the accuracy nature of testing result, the authenticity and the relatively poor problem of accuracy of testing result.
In order to achieve the above object, the utility model provides a following technical scheme: the biosafety cabinet detection equipment convenient to operate comprises a detection main body, wherein a base is arranged on the lower end surface of the detection main body, a handle is arranged on the upper end surface of the detection main body close to the right side, a feedback main body is arranged on the rear end surface of the detection main body, a sample groove is formed in the upper end surface of the feedback main body close to the left side, a ring clamping hand is arranged on the upper end surface of the feedback main body close to the right side, a connecting pipe is arranged on the rear end surface of the feedback main body close to the right side, an end button is connected to the front end surface of the connecting pipe, a detection pen shell is arranged on the front end surface of the end button close to an intermediate position, a first sample groove is formed in the detection main body close to the left side, a corrosion-proof shell is arranged on the inner side of the first sample groove close to the rear side, a sampling cylinder is arranged on the front end, the inside of detecting the main part is close to the right side and has been seted up appearance groove two, the lower extreme of antiseptic shell is provided with the associated plug, the inside of detecting the pen shell is provided with the test tube core, the lower extreme of ring card hand is provided with the pivot post, the upper end surface of detecting the main part is close to the intermediate position and is provided with dustproof cover plate.
Preferably, the lower extreme surface of base is provided with the rubber leather packing, and the inside intermediate position that detects the main part is provided with the baffle, and the upper end surface of feedback main part is close to the left side and is provided with the display frame.
Preferably, the two groups of ring clamping hands are movably mounted with the feedback main body through the matching of the supporting columns and the rotating shaft columns, the lower end surfaces of the ring clamping hands are provided with movable groove blocks, and movable square grooves are formed in the movable groove blocks.
Preferably, the detection pen shell is through tip button and connecting pipe cooperation and feedback main part swing joint, and the anticorrosive shell runs through the setting of feedback main part, and the probe tubule passes through the sample cylinder and fixes the setting with the anticorrosive shell, and the connecting pipe is made by elastic material.
Preferably, the associated plug is fixedly connected with the anti-corrosion shell through a feedback pipe, a screw rail pipe is arranged at the lower end of the associated plug, a metal plug is arranged at the lower end of the screw rail pipe, and the ring clamping hand is matched with the detection pen shell.
Preferably, the test tube core is movably mounted with the detection pen shell through an internal spring, the feedback main body is fixed by the rotating shaft column, and the dustproof cover plate is matched with the detection main body.
Compared with the prior art, the beneficial effects of the utility model are that: the detection pen shell in the biosafety cabinet detection equipment is movably connected with the feedback main body through the matching of the end button and the connecting pipe, the plurality of groups of test tube cores are movably installed with the detection pen shell through the built-in spring, a worker can hold the detection pen shell to elongate the connecting pipe to place the test tube cores into biosafety cabinet sample liquid to be detected, the purpose of detecting the performance of the biosafety cabinet is achieved, in-vitro detection of the biosafety cabinet sample liquid is achieved, the ring clamping hand arranged on the right side of the upper end of the feedback main body is matched with the detection pen shell to firmly place the detection pen shell on the upper end of the feedback main body, the detection pen shell is prevented from falling, the test tube cores are prevented from being damaged;
the first sample tank and the second sample tank of the biosafety cabinet detection equipment can divide biological sample liquid to be detected into two parts, the two parts are detected by the probe tubule at the front end of the sampling cylinder, the two-time simultaneous detection of the biological sample liquid is realized, accidental errors caused by independent detection are avoided, the efficiency of the detection equipment is improved, the anti-corrosion shell can effectively prevent the biological sample liquid from being soaked into the feedback main body to cause damage, the anti-corrosion shell is fixedly connected with the anti-corrosion shell through the feedback pipe to effectively and safely transmit a detection sample, and finally, a display frame at the upper end of the feedback main body displays a detection result;
the biological sample liquid that the device's sample cell can treat to detect detects in advance to realize that this equipment detects the accuracy nature that improves the testing result many times, guarantee the authenticity accuracy of its testing result, and the handle that sets up makes things convenient for the staff to remove, the rubber leather packing that base and its lower extreme set up effectively for the whole firm support that provides of equipment, and reduce rocking of bottom external force to whole equipment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a corrosion protection shell and an associated plug of the present invention;
FIG. 3 is a schematic view of the structure of the detecting pen case of the present invention;
FIG. 4 is a schematic structural view of the middle ring clamp and the shaft post of the present invention;
fig. 5 is a schematic diagram of a middle portion of the structure of the present invention.
In the figure: 1. detecting a subject; 2. a base; 3. a handle; 4. a feedback body; 5. a sample tank; 6. the hands are clamped in a ring manner; 7. a connecting pipe; 8. an end button; 9. detecting the pen shell; 10. a corrosion-proof shell; 11. a sampling cylinder; 12. a probe tubule; 13. a sample groove I; 14. a sample groove II; 15. an associated plug; 16. testing the tube core; 17. a rotating shaft column; 18. dustproof apron.
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. 1-5, the present invention provides a technical solution: a biosafety cabinet detection device convenient to operate comprises a detection main body 1, a base 2 is arranged on the lower end surface of the detection main body 1, a handle 3 is arranged on the upper end surface of the detection main body 1 close to the right side, a feedback main body 4 is arranged on the rear end surface of the detection main body 1, a sample groove 5 is formed in the upper end surface of the feedback main body 4 close to the left side, a ring clamping hand 6 is arranged on the upper end surface of the feedback main body 4 close to the right side, a rubber cushion is arranged on the lower end surface of the base 2, a partition board is arranged in the middle of the interior of the detection main body 1, a display frame is arranged on the upper end surface of the feedback main body 4 close to the left side, two groups of ring clamping hands 6 are matched with the feedback main body 4 through a support column and a rotating shaft column 17 and movably installed, a movable groove block is arranged on the lower end surface of, therefore, the device can detect for many times to improve the accuracy of the detection result;
the rear end surface of the feedback main body 4 is provided with a connecting pipe 7 close to the right side, the front end surface of the connecting pipe 7 is connected with an end button 8, the front end surface of the end button 8 is provided with a detection pen shell 9 close to the middle position, the inside of the detection main body 1 is provided with a sample groove I13 close to the left side, the inside of the sample groove I13 is provided with an anti-corrosion shell 10 close to the rear side, the front end surface of the anti-corrosion shell 10 is provided with a sampling cylinder 11 close to the middle position, the front end surface of the sampling cylinder 11 is provided with a probe tubule 12 close to the middle position, the detection pen shell 9 is movably connected with the feedback main body 4 through the matching of the end button 8 and the connecting pipe 7, the anti-corrosion shell 10 penetrates through the feedback main body 4, the probe tubule 12 is fixedly arranged with the anti-corrosion shell 10 through the sampling cylinder 11, the connecting pipe 7 is made, the biological sample liquid is detected twice simultaneously, so that accidental errors caused by independent detection are avoided;
the inside of detecting main part 1 is close to the right side and has been seted up appearance groove two 14, the lower extreme of anticorrosive case 10 is provided with associated plug 15, the inside of detecting pen shell 9 is provided with test tube core 16, the lower extreme of ring tong 6 is provided with pivot post 17, the upper end surface of detecting main part 1 is close to the intermediate position and is provided with dust cover 18, associated plug 15 is through feedback pipe and anticorrosive case 10 fixed connection, and the lower extreme of associated plug 15 is provided with the screw rail pipe, the screw rail pipe lower extreme is provided with metal plug, ring tong 6 cooperatees with detecting pen shell 9, test tube core 16 passes through built-in spring and detects pen shell 9 movable mounting, the fixed feedback main part 4 setting of pivot post 17, dust cover 18 cooperatees with detecting main part 1, can effectively block external dust and fall into detecting main part 1.
The working principle is as follows: for the biological safety cabinet detection equipment, firstly, the biological sample liquid to be detected can be pre-detected through the sample groove 5 of the device, so that the equipment can be repeatedly detected to improve the accuracy of a detection result and ensure the authenticity accuracy of the detection result, the arranged handle 3 is convenient for a worker to move, the base 2 and the rubber cushion arranged at the lower end of the base effectively provide stable support for the whole equipment, and the shaking of external force at the bottom end to the whole equipment is reduced; then, the biosafety cabinet detection equipment is provided with a detection pen shell 9, wherein the detection pen shell 9 is movably connected with the feedback main body 4 through the matching of an end button 8 and a connecting pipe 7, a plurality of groups of test tube cores 16 are movably installed with the detection pen shell 9 through built-in springs, a worker can hold the detection pen shell 9 by hands to extend the connecting pipe 7 to place the test tube cores 16 into biological sample liquid to be detected, and the purpose of detecting the performance of the biosafety cabinet is achieved, wherein a ring clamping hand 6 arranged on the right side of the upper end of the feedback main body 4 is matched with the detection pen shell 9 to firmly place the detection pen shell on the upper end of the feedback main body 4, so that the detection pen shell 9 is prevented from falling, the test tube cores 16 are prevented from being damaged, and the normal use of the detection equipment is ensured, wherein the ring clamping hand 6 can move in a moving square groove arranged in the moving groove block and can rotate; finally, because the first sample groove 13 and the second sample groove 14 of the biosafety cabinet detection equipment can divide the biosample liquid to be detected into two parts, the biosample liquid is detected by the probe tubule 12 at the front end of the sampling cylinder 11, the two-time simultaneous detection of the biosample liquid is realized, accidental errors caused by independent detection are avoided, the efficiency of the detection equipment is improved, the anti-corrosion shell 10 can effectively prevent the biosample liquid from immersing into the feedback main body 4 to cause damage, the detection sample can be effectively and safely conveyed by fixedly connecting the feedback tube with the anti-corrosion shell 10, and finally, a detection result is displayed by a display frame at the upper end of the feedback main body 4, wherein the dustproof cover plate 18 is matched with the detection main body 1 to effectively prevent external dust from falling into the detection main body 1, and the normal operation of the detection equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A biosafety cabinet detection device convenient to operate comprises a detection main body (1), and is characterized in that: the detection pen is characterized in that a base (2) is arranged on the lower end surface of the detection main body (1), a handle (3) is arranged on the upper end surface of the detection main body (1) close to the right side, a feedback main body (4) is arranged on the rear end surface of the detection main body (1), a sample groove (5) is formed in the upper end surface of the feedback main body (4) close to the left side, a ring clamping hand (6) is arranged on the upper end surface of the feedback main body (4) close to the right side, a connecting pipe (7) is arranged on the rear end surface of the feedback main body (4) close to the right side, an end button (8) is connected to the front end surface of the connecting pipe (7), a detection pen shell (9) is arranged on the front end surface of the end button (8) close to the middle position, a sample groove I (13) is formed in the detection main body (1) close to the left, the front end surface of anticorrosive case (10) is close to the intermediate position and is provided with sample cylinder (11), the front end surface of sample cylinder (11) is close to the intermediate position and installs probe tubule (12), the inside that detects main part (1) is close to the right side and has seted up appearance groove two (14), the lower extreme of anticorrosive case (10) sets up has associated plug (15), the inside that detects pen shell (9) is provided with test tube core (16), the lower extreme of ring kakker (6) is provided with pivot post (17), the upper end surface that detects main part (1) is close to the intermediate position and is provided with dustproof cover board (18).
2. A biosafety cabinet inspection apparatus to facilitate operation according to claim 1, wherein: the lower extreme surface of base (2) is provided with the rubber leather packing, and the inside intermediate position that detects main part (1) is provided with the baffle, and the upper end surface of feedback main part (4) is close to the left side and is provided with the display frame.
3. A biosafety cabinet inspection apparatus to facilitate operation according to claim 1, wherein: two sets of ring card hand (6) are through support column and pivot post (17) cooperation and feedback main part (4) movable mounting, and the lower extreme surface of ring card hand (6) is provided with movable groove block, and movable square groove has been seted up to the inside of activity groove block.
4. A biosafety cabinet inspection apparatus to facilitate operation according to claim 1, wherein: detect pen shell (9) through tip button (8) and connecting pipe (7) cooperation and feedback main part (4) swing joint, feedback main part (4) setting is run through in anticorrosive shell (10), and probe tubule (12) are fixed the setting through sample cylinder (11) and anticorrosive shell (10), and connecting pipe (7) are made by elastic material.
5. A biosafety cabinet inspection apparatus to facilitate operation according to claim 1, wherein: the associated plug (15) is fixedly connected with the anti-corrosion shell (10) through a feedback pipe, a screw rail pipe is arranged at the lower end of the associated plug (15), a metal plug is arranged at the lower end of the screw rail pipe, and the ring clamp hand (6) is matched with the detection pen shell (9).
6. A biosafety cabinet inspection apparatus to facilitate operation according to claim 1, wherein: the test tube core (16) is movably mounted with the detection pen shell (9) through an internal spring, the feedback main body (4) is fixed by the rotating shaft column (17), and the dustproof cover plate (18) is matched with the detection main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401557.7U CN211577170U (en) | 2019-12-27 | 2019-12-27 | Biosafety cabinet detection equipment convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401557.7U CN211577170U (en) | 2019-12-27 | 2019-12-27 | Biosafety cabinet detection equipment convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211577170U true CN211577170U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922401557.7U Active CN211577170U (en) | 2019-12-27 | 2019-12-27 | Biosafety cabinet detection equipment convenient to operate |
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|---|---|
| CN (1) | CN211577170U (en) |
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- 2019-12-27 CN CN201922401557.7U patent/CN211577170U/en active Active
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