CN113967495B - Gene detection device convenient to observe - Google Patents
Gene detection device convenient to observe Download PDFInfo
- Publication number
- CN113967495B CN113967495B CN202111174190.5A CN202111174190A CN113967495B CN 113967495 B CN113967495 B CN 113967495B CN 202111174190 A CN202111174190 A CN 202111174190A CN 113967495 B CN113967495 B CN 113967495B
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- test tube
- fixedly arranged
- rack
- tube rack
- limiting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
Abstract
The invention relates to a gene detection device convenient for observation, which relates to the technical field of auxiliary gene detection devices.A slide rail is fixedly arranged on the upper surface of a bracket at equal intervals from left to right, a slide block is arranged on the slide rail in a sliding way, a slide groove is embedded and fixed on a table board at equal intervals from left to right, a rotary seat is rotationally arranged on the upper surface of the slide block through a rotating shaft, a support rod is fixedly arranged on the front side wall of the rotary seat, a support sleeve is movably sleeved on the support rod, a test tube rack is fixedly arranged at the front end of the support sleeve, a movable control piece is fixedly arranged on the slide block, and a rotary control piece is fixedly arranged on the slide block; its unit of depositing that sets up the test tube, and will deposit the unit and set up to scalable removal and rotatory removal, and then conveniently carrying out depositing of sample test tube after, can drive different samples and observe, and can adjust different unit of depositing and be close to carry out the comparison of its interior sample and observe.
Description
Technical Field
The invention relates to the technical field of gene detection auxiliary devices, in particular to a gene detection device convenient to observe.
Background
Most of gene detection relates to the processing production of food and medicines, and most of gene detection operations adopt naked eyes to directly observe samples for screening when primary observation is carried out; among the prior art, when carrying out the preliminary observation, carry out the sample through the test tube and hold, operating personnel gets with handheld mode and puts the test tube and observe, and this makes operating personnel must keep the state of handheld test tube always after the test tube of taking, can't carry out long-time observation operation, and is involving the multiunit test tube and comparing difficult operation when observing, to this problem, needs carry out relevant auxiliary device's development.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a gene detection device convenient for observation, which is provided with a storage unit of a test tube, wherein the storage unit is arranged to be capable of telescopically moving and rotating, so that different samples can be conveniently observed after the sample test tube is stored, and the different storage units can be adjusted to approach to compare and observe the samples in the sample test tube.
In order to achieve the purpose, the invention adopts the following technical scheme:
the table comprises a base, a table top and a bracket, wherein the table top is fixedly arranged on the upper surface of the base, the bracket is arranged on the rear side of the table top, and the bracket is fixedly arranged on the base; it also includes:
the sliding rails are arranged on the upper surface of the bracket at equal intervals from left to right, and the front ends of the sliding rails extend between the bracket and the table top;
the sliding block is arranged on the sliding rail in a sliding manner;
the sliding grooves are arranged in a plurality of positions, are embedded and fixed on the table board at equal intervals from left to right, and are provided with openings at the rear ends;
the rotating seat is rotatably arranged on the upper surface of the sliding block through a rotating shaft;
the supporting rod is fixedly arranged on the front side wall of the rotating seat;
the supporting sleeve is movably sleeved on the supporting rod;
the test tube rack is fixedly arranged at the front end of the support sleeve;
the movable control piece is fixedly arranged on the sliding block, and the front end of the movable control piece is movably inserted into the sliding groove through the rear port of the sliding groove;
and the rotating control piece is fixedly arranged on the sliding block and is arranged between the supporting rod and the moving control piece.
Preferably, the support on fixedly be provided with the baffle, and baffle and slide rail alternate the setting.
Preferably, the movement control member comprises:
the pull rod is fixedly arranged on the sliding block below the supporting rod, and the front end of the pull rod extends into the sliding groove;
the pull ring is fixedly arranged at the front end of the pull rod, is arranged in the sliding groove in a sliding manner and is arranged in front of the test tube rack;
the limiting rack is embedded and fixed on the upper edge of the side wall of the sliding chute;
the elastic sheet is movably arranged in the pull ring, and one side of the elastic sheet, which is far away from the limiting rack, is fixedly arranged on the inner side wall of the pull ring;
the movable limiting teeth are fixedly arranged on the upper surface of the movable end of the elastic sheet and are movably meshed with the limiting racks;
a user hooks the pull ring, presses the elastic piece downwards until the movable limiting teeth are separated from the limiting rack, then moves the sliding block forwards through the pull rod, further drives the rotating seat to move forwards, further moves the test tube rack forwards, moves the sample test tube from the support to the table top for observation, loosens the elastic piece after the movement is finished, moves the limiting teeth to clamp the limiting rack, and limits the pull rod and the sliding block;
preferably, the rotary control member comprises:
the guide sleeve is fixedly arranged on the sliding block and is arranged in front of the rotating shaft of the rotating seat;
the guide rod is movably arranged in the guide sleeve in a penetrating way;
the limiting gear is fixedly arranged on the lower side wall of the rotating seat and is concentric with the rotating shaft of the rotating seat;
the rotary limiting teeth are fixedly arranged at the rear end of the guide rod and are movably meshed with the limiting gear;
the reset spring is sleeved and fixed on the guide rod, and the rear end of the reset spring is fixedly arranged on the guide sleeve;
the buckle is fixedly arranged at the front end of the guide rod and is arranged between the test tube rack and the pull ring;
through the latch closure pulling guide bar forward, then rotatory spacing tooth breaks away from limit gear, then removes the test-tube rack about, and the roating seat rotates this moment, rotates when the roating seat and loosens the latch closure after accomplishing, then rotatory spacing tooth catches limit gear, then the roating seat is fixed, stimulates the test-tube rack this moment, and the backup pad slides on the bracing piece, adjusts the front and back position of test-tube rack.
Preferably, the mesa on the fixed guide way that is provided with, and it erects between guide bar and support cover, support the front end activity of cover and worn the pin rod, and the lower extreme activity of pin rod is inserted and is established in the guide way, after on removing test-tube rack to mesa, insert the pin rod in the guide way, then the front and back position of restriction test-tube rack, then when moving the test-tube rack about, restrict the front and back position of test-tube rack, along with the removal of test-tube rack this moment, support the flexible removal between cover, the bracing piece.
Preferably, a tension spring is fixedly arranged on the guide sleeve, and the other end of the tension spring is fixedly arranged on the support sleeve.
The working principle of the invention is as follows: the test tube with the gene detection sample is fixed by the test tube rack, the slide block is arranged at the rear end of the slide rail under the normal state, the sample test tube is arranged at the rear part of the table surface, when in observation, the slide block is pulled forwards to slide by moving the control piece, and the slide block drives the rotary control piece to move forwards and backwards at the same time, then the test tube rack drives the sample test tube to move forward and place the sample test tube above the table surface for observation, at the moment, the rotating seat corresponding to the sample test tube placed on the table surface is positioned in front of the test tube rack corresponding to the sample test tube placed behind the table surface, when a plurality of groups of sample test tubes are compared, the moving sample test tubes are moved and arranged on the table top, the rotating seat is controlled to rotate by the rotating control piece, then the roating seat drives the bracing piece and supports the cover rotation, then moves each other between the test-tube rack and be close to, adjusts the position of test-tube rack after that to the sample test tube alignment, then compares and observes.
Compared with the prior art, the invention has the beneficial effects that:
1. a plurality of parallel slide rails are arranged, slide blocks are arranged on the slide rails in a sliding manner, rotating seats are arranged on the slide blocks, test tube racks are arranged through supporting rods and supporting sleeves, sample test tubes are placed through the test tube racks, and storage and driving of observation samples are achieved;
2. the roating seat is established on the slider through the pivot soon to set up angle control, and then when the test tube was taken out and is observed, through rotating the roating seat, and then control test-tube rack lateral shifting, draw close the test tube of different positions, observe and compare.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a sectional view a-a in fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of a portion C in fig. 3.
Description of reference numerals:
the device comprises a base 1, a table top 2, a support 3, a sliding rail 4, a sliding block 5, a sliding groove 6, a rotating seat 7, a supporting rod 8, a supporting sleeve 9, a test tube rack 10, a moving control part 11, a pull rod 11-1, a pull ring 11-2, a limiting rack 11-3, an elastic sheet 11-4, a moving limiting tooth 11-5, a rotating control part 12, a guide sleeve 12-1, a guide rod 12-2, a limiting gear 12-3, a rotating limiting tooth 12-4, a return spring 12-5, a buckle 12-6, a partition plate 13, a guide groove 14, a pin rod 15 and a tension spring 16.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment:
the table comprises a base 1, a table top 2 and a bracket 3, wherein the table top 2 is riveted on the upper surface of the base 1, the bracket 3 is arranged on the rear side of the table top 2, and the bracket 3 is riveted on the base 1; it also includes:
the sliding rails 4 are provided with a plurality of riveting holes which are riveted on the upper surface of the bracket 3 at equal intervals from left to right, and the front ends of the sliding rails 4 extend between the bracket 3 and the table top 2;
the sliding block 5 is arranged on the sliding rail 4 in a sliding manner;
the sliding chutes 6 are a plurality of sliding chutes 6, are embedded and fixed on the table board 2 from left to right at equal intervals, and are arranged at the rear end openings of the sliding chutes 6;
the rotary seat 7 is rotatably arranged on the upper surface of the sliding block 5 through a rotating shaft;
the supporting rod 8, the said supporting rod 8 is riveted on the front sidewall of the swivel base 7;
the supporting sleeve 9, the said supporting sleeve 9 is fitted over the brace 8 movably;
the test tube rack 10 is riveted at the front end of the support sleeve 9;
the movable control piece 11 is riveted on the sliding block 5, and the front end of the movable control piece 11 is movably inserted in the sliding groove 6 through the rear port of the sliding groove 6;
and the rotating control piece 12 is riveted on the sliding block 5 and is arranged between the support rod 8 and the moving control piece 11.
Preferably, the rack 3 is riveted with partition plates 13, the partition plates 13 are arranged at intervals with the slide rails 4, sample test tubes are stored in the test tube rack 10, and when the test tube rack is stored above the rack 3, the test tube racks 10 are separated and distinguished through the partition plates 13.
Preferably, the mobile control member 11 further comprises:
the pull rod 11-1 is riveted on the sliding block 5 below the supporting rod 8, and the front end of the pull rod 11-1 extends into the sliding groove 6;
the pull ring 11-2 is riveted at the front end of the pull rod 11-1, and the pull ring 11-2 is arranged in the sliding groove 6 in a sliding manner and is arranged in front of the test tube rack 10;
the limiting rack 11-3 is embedded and fixed on the upper edge of the side wall of the sliding groove 6;
the elastic sheet 11-4 is movably arranged in the pull ring 11-2, and one side edge of the elastic sheet 11-4, which is far away from the limiting rack 11-3, is riveted on the inner side wall of the pull ring 11-2;
the movable limiting teeth 11-5 are riveted on the upper surface of the movable end of the elastic sheet 11-4, and the movable limiting teeth 11-5 are movably meshed with the limiting rack 11-3;
a user hooks the pull ring 11-2, presses the elastic piece 11-4 downwards until the movable limiting teeth 11-5 are separated from the limiting rack 11-3, further moves the sliding block 5 forwards through the pull rod 11-1, further drives the rotating seat 7 to move forwards, further moves the test tube rack 10 forwards, moves the sample test tube from the support 3 to the table top 2 for observation, releases the elastic piece 11-4 after the movement is finished, moves the limiting teeth 11-5 to clamp the limiting rack 11-3, and limits the pull rod 11-1 and the sliding block 5;
preferably, further, the rotation control member 12 comprises:
the guide sleeve 12-1 is riveted on the sliding block 5, and the guide sleeve 12-1 is arranged in front of the rotating shaft of the rotating seat 7;
the guide rod 12-2 is movably arranged in the guide sleeve 12-1 in a penetrating way;
the limiting gear 12-3 is riveted on the lower side wall of the rotating seat 7 and is concentric with the rotating shaft of the rotating seat 7;
the rotary limiting teeth 12-4 are riveted at the rear end of the guide rod 12-2 and are movably meshed with the limiting gear 12-3;
the reset spring 12-5 is sleeved and fixed on the guide rod 12-2, and the rear end of the reset spring 12-5 is riveted on the guide sleeve 12-1;
the ring buckle 12-6 is riveted at the front end of the guide rod 12-2 and is arranged between the test tube rack 10 and the pull ring 11-2;
the guide rod 12-2 is pulled forwards through the ring buckle 12-6, the rotary limiting teeth 12-4 are separated from the limiting gear 12-3, the test tube rack 10 is moved leftwards and rightwards, the rotary base 7 rotates at the moment, the ring buckle 12-6 is loosened after the rotary base 7 rotates, the rotary limiting teeth 12-4 clamp the limiting gear 12-3, the rotary base 7 is fixed, the test tube rack 10 is pulled at the moment, the supporting sleeve 9 slides on the supporting rod 8, and the front position and the rear position of the test tube rack 10 are adjusted.
Preferably, the table top 2 is riveted with a guide groove 14 and erected between the guide bar 12-2 and the support sleeve 9, the pin bar 15 is movably inserted at the front end of the support sleeve 9, the lower end of the pin bar 15 is movably inserted in the guide groove 14, the pin bar 15 is inserted into the guide groove 14 after the test tube rack 10 is moved to the table top 2, so as to limit the front and rear positions of the test tube rack 10, when the test tube rack 10 is moved left and right, the front and rear positions of the test tube rack 10 are limited, when the test tube rack 10 is moved, the support sleeve 9 and the support bar 8 are moved telescopically along with the movement of the test tube rack 10, and the guide groove 14 is provided, so that when the corresponding test tube rack 10 is drawn out and placed on the table top 2, when the test tube rack 10 is moved left and right, the front and rear alignment between the test tube racks 10 can be ensured.
Preferably, a tension spring 16 is riveted on the guide sleeve 12-1, the other end of the tension spring 16 is riveted on the support sleeve 9, and when the rotation limiting teeth 12-4 are separated from the limiting gear 12-3, the tension spring 16 pulls the support sleeve 9 to deviate the rotary base 7 to approach, so as to drive the rotary base 7 to rotate and reset.
The working principle of the specific embodiment is as follows: fixing the test tube with gene detection sample by test tube rack 10, under normal condition, slide block 5 is arranged at the rear end of slide rail 4, at this moment, the sample test tube is arranged at the rear of table top 2 and placed, when observing, slide block 5 is pulled forward by moving control 11, slide block 5 drives rotating control 12 to move forward and backward simultaneously, and then test tube rack 10 drives the sample test tube to move forward and place above table top 2 and observe, at this moment, rotating base 7 corresponding to the sample test tube placed on table top 2 is positioned in front of test tube rack 10 corresponding to the sample test tube placed at the rear of table top 2, when comparing multiple groups of sample test tubes, moving the moved sample test tube and placing on table top 2, rotating base 7 is controlled by rotating control 12 to rotate, then rotating base 7 drives supporting rod 8 and supporting sleeve 9 to rotate, then the test tube racks 10 move close to each other, then, the position of the test tube rack 10 is adjusted to align the sample test tubes, and then comparative observation is performed.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. a plurality of parallel slide rails 4 are arranged, a slide block 5 is arranged on each slide rail 4 in a sliding manner, a rotating seat 7 is arranged on each slide block 5, a test tube rack 10 is arranged through a support rod 8 and a support sleeve 9, so that a sample test tube is placed through the test tube rack 10, and the storage and driving of an observation sample are realized;
2. roating seat 7 establishes on slider 5 through the pivot soon to set up angle control, and then when the test tube was taken out and is observed, through rotating roating seat 7, and then control test-tube rack 10 lateral shifting, draw close the test tube of different positions, observe and compare.
It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the invention.
Claims (5)
1. A gene detection device convenient for observation comprises a base (1), a table-board (2) and a bracket (3), wherein the table-board (2) is fixedly arranged on the upper surface of the base (1), the bracket (3) is arranged on the rear side of the table-board (2), and the bracket (3) is fixedly arranged on the base (1); the method is characterized in that: it also includes:
the sliding rails (4) are arranged in a plurality of numbers, and are fixedly arranged on the upper surface of the bracket (3) at equal intervals from left to right, and the front end of each sliding rail (4) extends between the bracket (3) and the table top (2);
the sliding block (5) is arranged on the sliding rail (4) in a sliding manner;
the sliding chutes (6) are a plurality of sliding chutes (6), are embedded and fixed on the table board (2) from left to right at equal intervals, and are arranged at the rear end openings of the sliding chutes (6);
the rotating seat (7) is rotatably arranged on the upper surface of the sliding block (5) through a rotating shaft;
the supporting rod (8), the said supporting rod (8) is fixed on the front sidewall of the rotary seat (7);
the supporting sleeve (9), the supporting sleeve (9) is movably sleeved on the supporting rod (8);
the test tube rack (10), the said test tube rack (10) is fixed to set up in the front end of the supporting sleeve (9);
the movable control piece (11) is fixedly arranged on the sliding block (5), and the front end of the movable control piece (11) is movably inserted into the sliding groove (6) through the rear port of the sliding groove (6);
the rotary control piece (12), the rotary control piece (12) is fixedly arranged on the sliding block (5) and is arranged between the supporting rod (8) and the movable control piece (11);
the mobile control member (11) comprises:
the pull rod (11-1) is fixedly arranged on the sliding block (5) below the supporting rod (8), and the front end of the pull rod (11-1) extends into the sliding groove (6);
the pull ring (11-2) is fixedly arranged at the front end of the pull rod (11-1), and the pull ring (11-2) is arranged in the sliding groove (6) in a sliding manner and is arranged in front of the test tube rack (10);
the limiting rack (11-3), the limiting rack (11-3) is embedded and fixed on the upper side of the side wall of the sliding chute (6);
the elastic piece (11-4), the elastic piece (11-4) is movably arranged in the pull ring (11-2), and one side of the elastic piece (11-4) far away from the limit rack (11-3) is fixedly arranged on the inner side wall of the pull ring (11-2);
the movable limiting teeth (11-5) are fixedly arranged on the upper surface of the movable end of the elastic piece (11-4), and the movable limiting teeth (11-5) are movably meshed with the limiting rack (11-3);
a user hooks the pull ring (11-2), presses the elastic piece (11-4) downwards to the movable limiting tooth (11-5) to be separated from the limiting rack (11-3), then moves the sliding block (5) forwards through the pull rod (11-1), further drives the rotating seat (7) to move forwards, further moves the test tube rack (10) forwards, then the sample test tube moves from the support (3) to the table top (2) to be observed, when the elastic piece (11-4) is loosened after the movement is completed, the movable limiting tooth (11-5) clamps the limiting rack (11-3), and the pull rod (11-1) and the sliding block (5) are limited;
the rotary control member (12) comprises:
the guide sleeve (12-1), the said guide sleeve (12-1) is fixedly set up on the slide block (5), and it is set up in the front of spindle of the rotating seat (7);
the guide rod (12-2), the said guide rod (12-2) is worn and put in the guide sleeve (12-1) movably;
the limiting gear (12-3), the said limiting gear (12-3) is fixed on lower sidewall of the rotating seat (7), and it and rotating shaft of the rotating seat (7) are concentric to set up;
the rotary limiting teeth (12-4), the rotary limiting teeth (12-4) are fixedly arranged at the rear end of the guide rod (12-2) and are movably meshed with the limiting gear (12-3);
the reset spring (12-5), the reset spring (12-5) is sleeved and fixed on the guide rod (12-2), and the rear end of the reset spring is fixedly arranged on the guide sleeve (12-1);
the buckle (12-6), the said buckle (12-6) is fixed to the front end of the guide bar (12-2), and it is set up between test-tube rack (10) and pull ring (11-2);
the guide rod (12-2) is pulled forwards through the ring buckle (12-6), then the rotary limiting tooth (12-4) is separated from the limiting gear (12-3), the test tube rack (10) is moved leftwards and rightwards, at the moment, the rotary seat (7) rotates, the ring buckle (12-6) is loosened after the rotary seat (7) rotates, then the rotary limiting tooth (12-4) blocks the limiting gear (12-3), the rotary seat (7) is fixed, at the moment, the test tube rack (10) is pulled, the support sleeve (9) slides on the support rod (8), and the front and back positions of the test tube rack (10) are adjusted.
2. A gene assaying device for easy observation according to claim 1, wherein: the support (3) on fixedly be provided with baffle (13), and baffle (13) and slide rail (4) alternate the setting.
3. The gene assaying device for easy observation according to claim 1, wherein: mesa (2) on fixed be provided with guide way (14), and it erects between guide bar (12-2) and support cover (9), pin rod (15) have been worn in the front end activity of supporting cover (9), and the lower extreme activity of pin rod (15) is inserted and is established in guide way (14), after on removing test-tube rack (10) to mesa (2), insert pin rod (15) in guide way (14), then restrict the front and back position of test-tube rack (10), then when moving test-tube rack (10) about, restrict the front and back position of test-tube rack (10), along with the removal of test-tube rack (10) this moment, support cover (9), telescopic movement between bracing piece (8).
4. The gene assaying device for easy observation according to claim 1, wherein: a tension spring (16) is fixedly arranged on the guide sleeve (12-1), and the other end of the tension spring (16) is fixedly arranged on the support sleeve (9).
5. The operational principle of the gene assaying device for easy observation according to claim 1, wherein: fixing the test tube with gene detection sample by test tube rack (10), under normal condition, the slide block (5) is arranged at the rear end of the slide rail (4), at the moment, the sample test tube is arranged at the rear of the table board (2), when observing, the slide block (5) is pulled forwards by the moving control piece (11), the slide block (5) simultaneously drives the rotating control piece (12) to move forwards, then the test tube rack (10) drives the sample test tube to move forwards and arrange above the table board (2) for observing, at the moment, the rotating base (7) corresponding to the sample test tube arranged on the table board (2) is positioned in front of the test tube rack (10) corresponding to the sample test tube arranged at the rear of the table board (2), when comparing a plurality of groups of sample test tubes, the moved sample test tube is arranged on the table board (2), the rotating base (7) is controlled to rotate by the rotating control piece (12), then the rotating seat (7) drives the supporting rod (8) and the supporting sleeve (9) to rotate, the test tube racks (10) move close to each other, then the positions of the test tube racks (10) are adjusted to align to the sample test tubes, and then comparative observation is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111174190.5A CN113967495B (en) | 2021-10-09 | 2021-10-09 | Gene detection device convenient to observe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111174190.5A CN113967495B (en) | 2021-10-09 | 2021-10-09 | Gene detection device convenient to observe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113967495A CN113967495A (en) | 2022-01-25 |
| CN113967495B true CN113967495B (en) | 2022-09-06 |
Family
ID=79587206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111174190.5A Active CN113967495B (en) | 2021-10-09 | 2021-10-09 | Gene detection device convenient to observe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113967495B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012096649A1 (en) * | 2011-01-11 | 2012-07-19 | Waters Technologies Corporation | Apparatus for reducing variation in sample temperatures in a liquid chromatography system |
| US20120258028A1 (en) * | 2011-04-08 | 2012-10-11 | Alex Hicks | Test tube support apparatus |
| CN207102670U (en) * | 2017-07-25 | 2018-03-16 | 尹智杰 | A kind of Colorimetric cylinder holder of the convenient contrast of senior middle school's experiment |
| CN208624458U (en) * | 2018-07-19 | 2019-03-22 | 张淑平 | A kind of temporary storage apparatus of Gastrointestinal Endoscopes biopsy specimen |
| CN212068844U (en) * | 2020-04-27 | 2020-12-04 | 晋中学院 | Chemical test tube rack convenient for observation |
| CN213590533U (en) * | 2020-11-02 | 2021-07-02 | 河北中寰检测服务有限公司 | Colorimetric tube support |
-
2021
- 2021-10-09 CN CN202111174190.5A patent/CN113967495B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012096649A1 (en) * | 2011-01-11 | 2012-07-19 | Waters Technologies Corporation | Apparatus for reducing variation in sample temperatures in a liquid chromatography system |
| US20120258028A1 (en) * | 2011-04-08 | 2012-10-11 | Alex Hicks | Test tube support apparatus |
| CN207102670U (en) * | 2017-07-25 | 2018-03-16 | 尹智杰 | A kind of Colorimetric cylinder holder of the convenient contrast of senior middle school's experiment |
| CN208624458U (en) * | 2018-07-19 | 2019-03-22 | 张淑平 | A kind of temporary storage apparatus of Gastrointestinal Endoscopes biopsy specimen |
| CN212068844U (en) * | 2020-04-27 | 2020-12-04 | 晋中学院 | Chemical test tube rack convenient for observation |
| CN213590533U (en) * | 2020-11-02 | 2021-07-02 | 河北中寰检测服务有限公司 | Colorimetric tube support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113967495A (en) | 2022-01-25 |
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