CN202105618U - Vortex mixing device - Google Patents
Vortex mixing device Download PDFInfo
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- CN202105618U CN202105618U CN2011201164636U CN201120116463U CN202105618U CN 202105618 U CN202105618 U CN 202105618U CN 2011201164636 U CN2011201164636 U CN 2011201164636U CN 201120116463 U CN201120116463 U CN 201120116463U CN 202105618 U CN202105618 U CN 202105618U
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- mixing
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- whirlpool
- mixing device
- mixing base
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Abstract
The utility model relates to a vortex mixing device, which comprises a shell, a mixing drive mechanism arranged in the shell and a mixing base arranged on the shell. The mixing drive mechanism drives the mixing base. The vortex mixing device is characterized in that the mixing base adopts a hollow frame structure, the inner side of the sidewall of the mixing base is convexly provided with a boss, the upper edge of the mixing base forms a first mounting surface, the bottom of the mixing base forms a third mounting surface, and the upper surface of the boss forms a second mounting surface. The utility model has the following beneficial effects that: the universality is improved due to improvement of the mixing base, the vortex mixing device is suitable for installation of micro porous plates with skirt parts, test tube racks, PCR (polymerase chain reaction) plates with no skirt parts and test tube fixing modules, the adaptability can be improved, human involvement in mixing can be avoided, the degree of automation can be improved, and thus the accuracy of testing results can also be improved.
Description
Technical field
The utility model relates to the evenly mixing device that a kind of biological experiment is used, and relates in particular to a kind of whirlpool evenly mixing device, and the mixing base on it is applicable to PCR plate, microwell plate, and the test tube of various models.
Background technology
Existing evenly mixing device still can not be applicable to PCR plate or the microwell plate or the test tube of various models; For example; The above single test tube of 15ml then need make the test tube bottom press the groove in the mixing base through artificial mode; Through extruding to groove, touch motor driver drive mixing space and move in a circle, reach the purpose of whirlpool mixing.
In addition, do not have the heated at constant temperature parts on the existing evenly mixing device, PCR plate or microwell plate or test tube need dispose constant temperature heating device again behind mixing.In order to reach experiment purpose, need at least two devices of configuration, therefore, there are defectives such as many, the complicated operationization of taking up room, efficient are lower.
Summary of the invention
The purpose of the utility model is to provide a kind of whirlpool evenly mixing device; Be provided with the mixing base on this device; It is applicable to PCR plate, microwell plate, and the test tube of various models; Save the trouble of artificial participation mixing, the problem that still needs artificial participation mixing that the relevance grade deficiency that the solution prior art exists causes.
The above-mentioned technical purpose of the utility model mainly solves through following technical scheme: the whirlpool evenly mixing device; Comprise housing, be arranged on the mixing driving mechanism in the housing, and be arranged on the mixing base on the housing; Said mixing drive mechanism mixing base; It is characterized in that said mixing base is the hollow frame structure, the inboard convex of this mixing base side wall has boss, and the upper edge of said mixing base is first installed surface; The bottom of mixing base is the 3rd installed surface, and the upper surface of boss is second installed surface.First installed surface is applicable to the microwell plate of mounting strap shirt rim, and second installed surface is applicable to that installation is provided with the rack for test tube of test tube or not with the PCR plate of shirt rim, the 3rd installed surface is applicable to installs the test tube stuck-module.This test tube stuck-module bottom is the plane, and top is provided with a plurality of test tube container cavities.The test tube stuck-module has plurality of specifications; Applicable to the test tube of each specification, for example, the size of all container cavities on test tube stuck-module is consistent; But; Container cavity size on the test tube stuck-module of different size but is inconsistent, a kind of in addition situation, and the size of the container cavity on test tube stuck-module has multiple.During use, test tube is placed on the test tube stuck-module heats.
As the further of technique scheme improved and replenish, the utility model adopts following technical measures: the bottom of said mixing base is provided with heating plate, and the upper surface of this heating plate forms described the 3rd installed surface.Being provided for of heating plate heated the test tube stuck-module.
Said mixing base is square, is respectively equipped with shell fragment on its two adjacent wall, goes up the convex positive stop spacer respectively on other two adjacent walls, and said shell fragment extends to the top of first installed surface, and the height of extended height and spacing spacer adapts.The acting in conjunction of shell fragment and spacing spacer positions microwell plate or rack for test tube, PCR plate, test tube stuck-module, and wherein being provided with of shell fragment makes things convenient for installing/dismounting microwell plate or rack for test tube, test tube stuck-module.
Shell fragment on the adjacent two side is respectively two, and is provided with at interval.Two shell fragments all are set on each sidewall, and stable installation property is good.
Be respectively equipped with bayonet socket on two sidewalls faced mutually on the said mixing base, said bayonet socket is located at and the second installed surface upper surface cooperation place.Bayonet socket the card insert card inlet that makes things convenient for rack for test tube, PCR plate side evagination is set, make install more stable.
Described bayonet socket is three, and the bayonet socket on the sidewall is two, and the bayonet socket on another sidewall is one.
Be provided with sensor in the described heating plate, the lower surface of heating plate is provided with heating film.The temperature that sensor is used to control on the heating plate reaches temperature constant state.
Described boss is provided with holddown groove, and the position of relative fixed groove is provided with connecting hole on the said heating plate.Being provided for of holddown groove fixes the test tube stuck-module, and the corresponding holddown groove of test tube stuck-module place is provided with lug, passes lug successively through connector and gets into connecting hole, the test tube stuck-module is fixed on the heating plate good stability.
The beneficial effect that the utlity model has: to the improvement of mixing base; Improve its versatility; Be applicable to the microwell plate, rack for test tube of mounting strap shirt rim or, improve fitness, avoid artificially participating in mixing not with the PCR plate and the test tube stuck-module of shirt rim; Automaticity is high, thereby has improved the accuracy of check result.The position of first installed surface, second installed surface and the 3rd installed surface is provided with relation; And shell fragment, spacing spacer, bayonet socket and the isostructural cooperation of holddown groove, make microwell plate, rack for test tube, PCR plate, reliable and stable being fixed on the mixing base of test tube stuck-module ability.
Description of drawings
Fig. 1 is a kind of sectional structure sketch map of the utility model.
Fig. 2 is a kind of perspective view of general base in the utility model.
Fig. 3 be with the utility model in the structural representation of the test-tube stent that cooperates of general base.
Fig. 4 is the structural representation that general base cooperates in test-tube stent and the utility model among Fig. 3.
Fig. 5 be with the utility model in the structural representation of the test tube stuck-module that cooperates of general base.
Fig. 6 be Fig. 5 with the utility model in the structural representation that cooperates of general base.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the whirlpool evenly mixing device, as depicted in figs. 1 and 2, it comprises housing 1; Be arranged on the mixing driving mechanism in the housing 1, and be arranged on the mixing base 2 on the housing 1, mixing drive mechanism mixing base 2; Mixing base 2 is the hollow frame structure, and the inboard convex of this mixing base side wall has boss 13, and the upper edge of mixing base 2 is first installed surface 3; The bottom of mixing base is the 3rd installed surface 5, and the upper surface of boss is second installed surface 4.
To the increase of technique scheme the heated at constant temperature function, implementation is: the bottom of mixing base is provided with heating plate 6, the upper surface of this heating plate 6 forms the 3rd installed surface 5.Be provided with sensor 11 in the heating plate 6, the lower surface of heating plate 6 is provided with heating film 12.
Mixing base 2 normal conditions are square, are respectively equipped with shell fragment 7 on its two adjacent wall, go up convex positive stop spacer 8 respectively on other two adjacent walls, and shell fragment 7 extends to the top of first installed surface 4, and the height of extended height and spacing spacer 8 adapts.And the shell fragment 7 on the adjacent two side is respectively two, is provided with at interval.Form a plurality of positioning supports points, improve stability.
Be respectively equipped with bayonet socket 9 on two sidewalls faced mutually on the mixing base 2, said bayonet socket 9 is located at and second installed surface, 4 upper surface cooperation places.It is preferable technical scheme that bayonet socket 9 is three, and concrete implementation is: the bayonet socket 9 on the sidewall is two, and the bayonet socket 9 on another sidewall is one.
Boss 13 is provided with holddown groove 14, and the position of relative fixed groove 14 is provided with connecting hole on the heating plate 10.
Object shown in Figure 5 is the test tube stuck-module 15 of the good conductor material of heat; During use,, the test tube stuck-module that is provided with test tube is placed on the 3rd installed surface 5 in conjunction with shown in Figure 2; In three holddown grooves 14 that three protrusion connecting portions 19 on the test tube stuck-module sidewall insert on the boss 13; And pass connecting portion (like screw) and heating plate 6 successively through connector, and restart the mixing driving mechanism in the housing 1, reach the effect of mixing.During heating, start heating system, make heating film 12 heating, heat is delivered on heating plate 6, the test tube stuck-module 15 successively, finally test tube is heated.Sensor 11 timely detected temperatures in the heating plate 6, and with feedback information to heating system, reach thermostatically controlled purpose.For energy savings, and reach uniform constant temperature purpose, also be provided with stay-warm case 20 in test tube stuck-module 15 peripheries.
Object shown in Figure 3 is a test-tube stent 16, during use, in conjunction with Fig. 2 and shown in Figure 4; Test-tube stent is placed into second installed surface, and altogether be provided with three convex clips 17 on the test-tube stent two opposite side walls this moment, and this convex clip 17 inserts on mixing bases 2 in the corresponding bayonet socket 9; In this simultaneously; Shell fragment 7 also can play spacing fixing effect to this test-tube stent 16 with spacing spacer 8, restarts the mixing driving mechanism in the housing 1 at last, reaches the effect of mixing.
As shown in Figure 6; Mixing base 2 and the ELISA Plate 18 that is arranged on the band shirt rim on the mixing base 2 have been comprised among the figure; This ELISA Plate 18 is placed on first installed surface, and is spacing fixing with spacing spacer 8 through shell fragment 7, can be stable be fixed on mixing base 2; And then start the mixing driving mechanism in the housing 1, reach the effect of mixing.
Claims (10)
1. whirlpool evenly mixing device; Comprise housing (1), be arranged on the mixing driving mechanism in the housing (1), and be arranged on the mixing base (2) on the housing (1); Said mixing drive mechanism mixing base (2); It is characterized in that said mixing base (2) is the hollow frame structure, the inboard convex of this mixing base side wall has boss (13), and the upper edge of said mixing base (2) is first installed surface (3); The bottom of mixing base is the 3rd installed surface (5), and the upper surface of boss is second installed surface (4).
2. whirlpool evenly mixing device according to claim 1 is characterized in that the bottom of said mixing base is provided with heating plate (6), and the upper surface of this heating plate (6) forms described the 3rd installed surface (5).
3. whirlpool evenly mixing device according to claim 1 and 2; It is characterized in that said mixing base (2) is for square; Be respectively equipped with shell fragment (7) on its two adjacent wall; Go up convex positive stop spacer (8) on other two adjacent walls respectively, said shell fragment (7) extends to the top of first installed surface (4), and the height of extended height and spacing spacer (8) adapts.
4. whirlpool evenly mixing device according to claim 3 is characterized in that the shell fragment (7) on the adjacent two side is respectively two, and is provided with at interval.
5. whirlpool evenly mixing device according to claim 3 is characterized in that being respectively equipped with bayonet socket (9) on the sidewall that said mixing base (2) last two faces mutually, and said bayonet socket (9) is located at and second installed surface (4) upper surface cooperation place.
6. whirlpool evenly mixing device according to claim 4 is characterized in that being respectively equipped with bayonet socket (9) on the sidewall that said mixing base (2) last two faces mutually, and said bayonet socket (9) is located at and second installed surface (4) upper surface cooperation place.
7. whirlpool evenly mixing device according to claim 6 is characterized in that described bayonet socket (9) is three, and the bayonet socket on the sidewall (9) is two, and the bayonet socket on another sidewall (9) is one.
8. whirlpool evenly mixing device according to claim 2 is characterized in that being provided with sensor (11) in the described heating plate (6), and the lower surface of heating plate (6) is provided with heating film (12).
9. whirlpool evenly mixing device according to claim 7 is characterized in that being provided with sensor (11) in the described heating plate (6), and the lower surface of heating plate (6) is provided with heating film (12).
10. whirlpool evenly mixing device according to claim 9 is characterized in that described boss (13) is provided with holddown groove (14), and the position that said heating plate (6) is gone up relative fixed groove (14) is provided with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201164636U CN202105618U (en) | 2011-04-20 | 2011-04-20 | Vortex mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201164636U CN202105618U (en) | 2011-04-20 | 2011-04-20 | Vortex mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202105618U true CN202105618U (en) | 2012-01-11 |
Family
ID=45431067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201164636U Expired - Lifetime CN202105618U (en) | 2011-04-20 | 2011-04-20 | Vortex mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202105618U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405026A (en) * | 2018-05-29 | 2018-08-17 | 珠海丰炎科技有限公司 | A kind of rack for test tube of culture medium draft machine |
| CN108786611A (en) * | 2018-06-26 | 2018-11-13 | 广东腾湃医疗股份有限公司 | A kind of vortex oscillator that damping effect is excellent |
| CN109030165A (en) * | 2018-07-02 | 2018-12-18 | 昆明金域医学检验所有限公司 | A kind of vortex evenly mixing device for microbial endotoxins detection |
-
2011
- 2011-04-20 CN CN2011201164636U patent/CN202105618U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405026A (en) * | 2018-05-29 | 2018-08-17 | 珠海丰炎科技有限公司 | A kind of rack for test tube of culture medium draft machine |
| CN108786611A (en) * | 2018-06-26 | 2018-11-13 | 广东腾湃医疗股份有限公司 | A kind of vortex oscillator that damping effect is excellent |
| CN109030165A (en) * | 2018-07-02 | 2018-12-18 | 昆明金域医学检验所有限公司 | A kind of vortex evenly mixing device for microbial endotoxins detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |
|
| CX01 | Expiry of patent term |