CN105195246A - Magnetic base funnel and pipette stand for super clean bench - Google Patents
Magnetic base funnel and pipette stand for super clean bench Download PDFInfo
- Publication number
- CN105195246A CN105195246A CN201510696459.4A CN201510696459A CN105195246A CN 105195246 A CN105195246 A CN 105195246A CN 201510696459 A CN201510696459 A CN 201510696459A CN 105195246 A CN105195246 A CN 105195246A
- Authority
- CN
- China
- Prior art keywords
- column
- funnel
- clean bench
- horizontal member
- magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a magnetic base funnel and pipette stand for a super clean bench. The magnetic base funnel and pipette stand for the super clean bench comprises a magnetic base for producing magnetic adsorption force, wherein the side surface of the magnetic base is a magnetic base adsorption surface for adsorbing the magnetic base on an iron vertical side plate in the super clean bench, the bottom surface of the magnetic base is in contact with the internal bottom surface of the super clean bench, a stand column chassis is fixedly mounted on the upper surface of the magnetic base, and a stand column is arranged on the stand column chassis; upper and lower horizontal member height positioning locks are mounted on the stand column, and a funnel stand horizontal member and a pipette stand horizontal member which sleeve the stand column and can horizontally rotate on the stand column are respectively arrange above the horizontal member height positioning locks. The magnetic base funnel and pipette stand for the super clean bench has the advantages that the structure is reasonable, the use is facilitated and the placing space is adjustable.
Description
Technical field
The present invention relates to a kind of super-clean bench magnetic base funnel, pipette support.
Background technology
There is provided in the scientific experiment of gnotobasis at super-clean bench, the experimental tool that funnel and suction pipe normally often will be used in an experiment.Wherein, use separatory funnel completes the sorting to scientific experiment solution composition.Use funnel to injection experiments solution in more small-bore container, or by adding filter membrane in funnel, complete process such as the filtrations of experimental solutions; Use suction pipe shift experiment solution between the experiment containers such as test tube, reagent bottle, blake bottle, beaker, graduated cylinder, measuring cup, measuring bottle and conical flask.
In the scientific experiment operation completed by separatory funnel or funnel, separatory funnel or funnel need vertically to place in super-clean bench.So people are usually on the table top of super-clean bench, place the funnel stand that can be shared by separatory funnel or funnel.For ensureing the stability putting into funnel after-poppet, funnel stand generally has larger base area.
Suction pipe is as the instrument often used in scientific experiment, and a suction pipe is as can be recycled when drawing same solution.As suction pipe horizontal positioned, the table space of the super-clean bench taken is too large.And glass pipette is when horizontal positioned, easily cause the pollution of suction pipe.This will ask for help be that suction pipe prepares the vertical device placed in super-clean bench.People are usually with the table top of super-clean bench being placed the rack for test tube inserting sterile test tube, and the method vertically inserted by suction pipe in this test tube is to realize the vertical placement of super-clean bench inner suction pipe.
But on the table top of super-clean bench, place the table space taking super-clean bench that funnel stand and rack for test tube can be larger respectively, cause the crowding phenomenon of experiment sample, experiment reagent and the experiment equipment occurred on super-clean bench table top, these phenomenons can hinder the quick and efficient implementation process of scientific experiment, affect precision and the accuracy rate of scientific experiment.The failure of scientific experiment can be caused time serious.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructure, easy to use, super-clean bench magnetic base funnel, pipette support that placement space is adjustable.
Technical solution of the present invention is:
A kind of super-clean bench magnetic base funnel, pipette support, it is characterized in that: comprise the magnet base producing adsorption magnetic force, the side of magnet base is magnetic bases are adsorbed on the magnet base adsorption plane on the vertical side plate of irony in super-clean bench, magnet base bottom surface contacts with the bottom surface in super-clean bench, magnet base upper surface is fixedly mounted with column chassis, and chassis arranges column to column; Column fills upper and lower two horizontal member altitude locations lock, and the horizontal member altitude location side of locking arranges the funnel stand horizontal member, the pipette support horizontal member that are sleeved on column, can horizontally rotate on column respectively; Described funnel stand horizontal member comprises funnel stand branch sleeve, funnel stand branch sleeve is for being enclosed within the column of magnetic bases by funnel stand horizontal member, and the wide-angle helping funnel stand horizontal member to realize in the horizontal direction moves, funnel stand branch sleeve is connected with funnel stand ring by funnel stand horizontal arm, and funnel stand ring forms the circular space that funnel is placed; Described pipette support horizontal member comprises pipette support branch sleeve, and pipette support branch sleeve is connected with suction pipe frame plate by horizontal arm, and suction pipe frame plate is provided with hanging groove under suction pipe, can place suction pipe downward vertically; Arrange anti-slip baffle plate at the edge of suction pipe frame plate, anti-slip baffle plate exceeds suction pipe frame plate 2-3mm, for preventing suction pipe from hanging groove slippage suction pipe.
Described horizontal member altitude location lock comprises positioning lock lock body, for the formation of the obvolvent cylindrical space of positioning lock and magnetic bases column; Positioning lock lock body is made up of two, left and right, by positioning lock chain connection between two, left and right, makes the effective folding of obvolvent cylindrical space energy of positioning lock; The openend, two, left and right of positioning lock lock body arranges positioning lock holding screw, screwed in place lock holding screw can make positioning lock obvolvent tightly on the column of magnetic bases, unclamp positioning lock holding screw, remove positioning lock to the obvolvent of magnetic bases column, can the position of any running fix lock up and down.
Positioning lock silicagel pad is set in positioning lock lock body, the obvolvent of positioning lock silicagel pad and magnetic bases column, on the height and position that positioning locking is fixed on needed for magnetic bases column.
Described magnet base comprises soft magnetic materials, the non-magnet material described soft magnetic materials being divided into uniform two halves is up and down set in soft magnetic materials, in the cylindrical space that soft magnetic materials holds, permanent magnet is set, permanent magnet is connected with permanent magnet rotary switch, when permanent magnet rotary switch is threaded to the position of pass, N and the S pole of permanent magnet is horizontal, and the magnetic line of force is formed closed circuit in the two blocks of soft magnetic materials separated by non-magnet material, magnet base adsorption plane does not have magnetic, can move freely; When permanent magnet rotary switch is to the position of opening, N and the S pole of permanent magnet is in upper-lower position, N and the S pole of permanent magnet aims at the two blocks of soft magnetic materials separated by non-magnet material respectively, from N pole to soft magnetic materials to the vertical side plate of the irony in super-clean bench to another block soft magnetic materials to S pole, the formation magnetic line of force closes, on the vertical side plate of irony be adsorbed in super-clean bench by magnet base adsorption plane.
The present invention can, under the prerequisite taking super-clean bench table space (especially not taking the table space of super-clean bench central authorities) hardly, use a support just to solve in super-clean bench, separatory funnel, funnel and the suction pipe vertical Placement Problems in super-clean bench.And change the locus up and down of funnel stand ring and suction pipe frame plate respectively by the position of horizontal member altitude location lock on adjusting post.And the horizontal space position also by regulating the angle of funnel stand horizontal member and pipette support horizontal member to change funnel stand ring and suction pipe frame plate respectively.So the placement space of this super-clean bench magnetic base funnel, pipette support is adjustable and rational in infrastructure and easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is magnetic bases front views.
Fig. 2 is magnet base longitudinal sectional drawing.
Fig. 3 is horizontal member altitude location lock top view.
Fig. 4 is funnel stand horizontal member top view.
Fig. 5 is pipette support horizontal member top view.
In figure:
1. column: the central authorities being vertically placed in magnet base upper surface, connects funnel stand horizontal member, pipette support horizontal member.The height of column is 25-35cm(such as 25cm, 30cm, 35cm), the diameter of column is 2-3cm(such as 2cm, 2.5cm, 3cm).
2. chassis fixed screw: upper surface column chassis being fixed on magnet base.
3. column chassis: be connected with the bottom of column, forms column bottom and the stable stationary plane of magnet base upper surface.
4. magnet base adsorption plane: magnetic bases are adsorbed on the vertical side plate of iron plate in super-clean bench.
5. permanent magnet rotary switch: the position permanent magnet being threaded to pass, the magnetic force of magnetic bases adsorption plane disappears, and can move freely magnetic base; By the position that permanent magnet is threaded to out, magnetic bases adsorption plane produces magnetic force, is firmly adsorbed on by magnetic bases on the vertical side plate of irony in super-clean bench.
6. magnet base: produce adsorption magnetic force.
7. magnet base bottom surface: contact with the bottom surface in super-clean bench, increases the stable degree of magnetic bases.
8. permanent magnet: magnetic produces source.
9. non-magnet material: the soft magnetic materials of magnet base is divided into uniform two halves up and down.
10. soft magnetic materials: according to the position of permanent magnet, makes magnet base produce magnetization respectively, or the effect of demagnetization.
11. positioning lock silicagel pad: with the obvolvent of magnetic bases column, form larger stiction, on the height and position that positioning lock is well fixed on needed for magnetic bases column.
12. positioning lock holding screws: tighten this screw and can make positioning lock obvolvent tightly on the column of magnetic bases; Unclamp this screw, remove positioning lock to the obvolvent of magnetic bases column, can the position of any running fix lock up and down.
13. positioning lock lock bodies: the obvolvent cylindrical space forming positioning lock and magnetic bases column.
14. positioning lock hinges: the effective folding of obvolvent cylindrical space energy making positioning lock.
15. funnel stand horizontal arms: branch sleeve and funnel stand ring.
16. funnel stand rings: form the circular space that funnel is placed.
17. funnel lay down locations: the position of placing funnel is downward vertically provided.
18. funnel stand branch sleeves: funnel stand horizontal member is fixed on the column of magnetic bases, and help funnel stand horizontal member to realize movement in the horizontal direction (can 180 ° of wide-angles move).
19. pipette support horizontal arms: branch sleeve and suction pipe frame plate.
20. suction pipe frame plates: the forming section that hanging groove and anti-slip baffle plate under suction pipe are provided.
Hanging groove under 21. suction pipes: suction pipe can be placed downward vertically.
22. anti-slip baffle plates: the edge being positioned at suction pipe frame plate, higher than suction pipe frame plate 2-3mm.Suction pipe can be prevented from hanging groove slippage suction pipe.
23. pipette support branch sleeves: pipette support horizontal member is enclosed within the column of magnetic bases, and help pipette support horizontal member to realize movement in the horizontal direction (can 180 ° of wide-angles move).
Detailed description of the invention
Embodiment 1:
A kind of super-clean bench magnetic base funnel, pipette support, comprise the magnet base producing adsorption magnetic force, the side of magnet base is magnetic bases are adsorbed on the magnet base adsorption plane on the vertical side plate of irony in super-clean bench, magnet base bottom surface contacts with the bottom surface in super-clean bench, magnet base upper surface is fixedly mounted with column chassis, and chassis arranges column to column; Column fills upper and lower two horizontal member altitude locations lock, and the horizontal member altitude location side of locking arranges the funnel stand horizontal member, the pipette support horizontal member that are sleeved on column, can horizontally rotate on column respectively; Described funnel stand horizontal member comprises funnel stand branch sleeve, funnel stand branch sleeve is for being enclosed within the column of magnetic bases by funnel stand horizontal member, and the wide-angle helping funnel stand horizontal member to realize in the horizontal direction moves, funnel stand branch sleeve is connected with funnel stand ring by funnel stand horizontal arm, and funnel stand ring forms the circular space that funnel is placed; Described pipette support horizontal member comprises pipette support branch sleeve, and pipette support branch sleeve is connected with suction pipe frame plate by horizontal arm, and suction pipe frame plate is provided with hanging groove under suction pipe, can place suction pipe downward vertically; Arrange anti-slip baffle plate at the edge of suction pipe frame plate, anti-slip baffle plate exceeds suction pipe frame plate 2-3mm, for preventing suction pipe from hanging groove slippage suction pipe.
The height of column is 25cm, and the diameter of column is 2cm.
Described horizontal member altitude location lock comprises positioning lock lock body, for the formation of the obvolvent cylindrical space of positioning lock and magnetic bases column; Positioning lock lock body is made up of two, left and right, by positioning lock chain connection between two, left and right, makes the effective folding of obvolvent cylindrical space energy of positioning lock; The openend, two, left and right of positioning lock lock body arranges positioning lock holding screw, screwed in place lock holding screw can make positioning lock obvolvent tightly on the column of magnetic bases, unclamp positioning lock holding screw, remove positioning lock to the obvolvent of magnetic bases column, can the position of any running fix lock up and down.
Positioning lock silicagel pad is set in positioning lock lock body, the obvolvent of positioning lock silicagel pad and magnetic bases column, on the height and position that positioning locking is fixed on needed for magnetic bases column.
Described magnet base comprises soft magnetic materials, the non-magnet material described soft magnetic materials being divided into uniform two halves is up and down set in soft magnetic materials, in the cylindrical space that soft magnetic materials holds, permanent magnet is set, permanent magnet is connected with permanent magnet rotary switch, when permanent magnet rotary switch is threaded to the position of pass, N and the S pole of permanent magnet is horizontal, and the magnetic line of force is formed closed circuit in the two blocks of soft magnetic materials separated by non-magnet material, magnet base adsorption plane does not have magnetic, can move freely; When permanent magnet rotary switch is to the position of opening, N and the S pole of permanent magnet is in upper-lower position, N and the S pole of permanent magnet aims at the two blocks of soft magnetic materials separated by non-magnet material respectively, from N pole to soft magnetic materials to the vertical side plate of the irony in super-clean bench to another block soft magnetic materials to S pole, the formation magnetic line of force closes, on the vertical side plate of irony be adsorbed in super-clean bench by magnet base adsorption plane.
Using method of the present invention:
Pretreatment: wiping sterilizing is carried out to magnetic base funnel, each part of pipette support with thimerosal, guarantee to be arranged on the magnetic base funnel in super-clean bench, pipette support can not affect gnotobasis in super-clean bench (as frequent use, it can be placed in super-clean bench for a long time, the wiping sterilizing with thimerosal can be exempted).
The installation of magnetic bases: the position permanent magnet rotary switch 5 being threaded to pass.Now, N and the S pole of permanent magnet 8 is horizontal, and the magnetic line of force is formed closed circuit in the two blocks of soft magnetic materials 10 separated by non-magnet material 9, and magnet base adsorption plane 4 does not have magnetic, can move freely.Magnetic bases (1-7 forms jointly) are placed desired location, and concrete operations are: contacted with the vertical side plate of irony in super-clean bench by magnet base adsorption plane 4, magnet base bottom surface 7 contacts with the bottom surface in super-clean bench.By the position that permanent magnet rotary switch is threaded to out, now N and the S pole of permanent magnet is in upper-lower position, N and the S pole of permanent magnet aims at the two blocks of soft magnetic materials separated by non-magnet material respectively, from N pole to soft magnetic materials to the vertical side plate of the irony in super-clean bench to another block soft magnetic materials to S pole, the formation magnetic line of force closes, on the vertical side plate of irony that magnet base adsorption plane can be adsorbed in super-clean bench firmly.
Implement the installation of funnel stand horizontal member: the height needed for selection, funnel stand horizontal member altitude location lock (11-14 is formed jointly) is installed.Concrete steps are as follows: unclamp positioning lock holding screw 12, and the cylindrical hole in the middle of positioning lock is inserted in column 1, the height needed for selection, screwed in place lock holding screw, make silicagel pad 11 and the column tightly obvolvent of positioning lock.After altitude location lock installs, get funnel stand horizontal member (15-18 is formed jointly), funnel stand branch sleeve 18 is packed into column, the lower edge of branch sleeve is positioned at the upper limb of altitude location lock, completes installation and the altitude location of funnel stand horizontal member.
Implement the installation of pipette support horizontal member: the height needed for selection, install pipette support horizontal member altitude location lock, it is identical that its installation method and funnel stand horizontal member altitude location lock installation method.After altitude location lock installs, get pipette support horizontal member (19-23 forms jointly), pipette support branch sleeve (23) is packed into column, the lower edge of branch sleeve is positioned at the upper limb of altitude location lock, completes installation and the altitude location of pipette support horizontal member.
The order that above-mentioned 2 horizontal members are installed, can experimentally need, adopt funnel stand horizontal member upper, pipette support horizontal member under, or funnel stand horizontal member under, pipette support horizontal member is upper.The inner ring diameter of branch sleeve is larger than the overall diameter of column, accomplishes to allow branch sleeve rotate freely on column, can not be allowed to condition at again on column and produce significantly swing.So far, the installation in super-clean bench of magnetic base funnel, pipette support has been completed.For the sake of assurance, uviol lamp two-stage sterilization can be opened.After two-stage sterilization completes, close uviol lamp.
The placement of funnel: experimentally need, rotates the horizontal level of adjustment funnel stand ring 16.Diameter due to funnel upper end is greater than the diameter of funnel stand ring, just can vertically place at funnel lay down location 17 or take out funnel.
The placement of suction pipe: experimentally need, rotates the horizontal level of adjustment suction pipe frame plate 20.Under suction pipe, hanging groove 21 is vertically placed or is taken out suction pipe, because glass pipette root can put latex suction nozzle.Disposable plastic tube root can make the suction head portion expanded, and their diameter is greater than the diameter of suction pipe body.So the little body of diameter to insert under suction pipe in hanging groove, and the large suction head portion of diameter is stuck in the top of hanging groove under suction pipe, ensure that the vertical placement of suction pipe on rack for test tube, under suction pipe, there is the anti-slip baffle plate 22 higher than suction pipe frame plate at the edge of hanging groove, can prevent from being placed on the slippage of suction pipe in hanging groove under suction pipe.
Dismounting: when needing to take out magnetic base funnel, pipette support in super-clean bench, by order from the top down, first shift out from column vertically upward and take off pipette support horizontal member, unclamping positioning lock holding screw, move vertically upward, take out pipette support altitude location lock from column.The method of taking out funnel stand horizontal member is identical with the method for getting pipette support horizontal member, and the method for taking out funnel stand altitude location lock is identical with the method that taking-up pipette support altitude location is locked.Finally permanent magnet rotary switch is threaded to the position of pass, takes out magnetic bases.
Embodiment 2:
A kind of super-clean bench magnetic base funnel, pipette support, comprise the magnet base producing adsorption magnetic force, the side of magnet base is magnetic bases are adsorbed on the magnet base adsorption plane on the vertical side plate of irony in super-clean bench, magnet base bottom surface contacts with the bottom surface in super-clean bench, magnet base upper surface is fixedly mounted with column chassis, and chassis arranges column to column; Column fills upper and lower two horizontal member altitude locations lock, and the horizontal member altitude location side of locking arranges the funnel stand horizontal member, the pipette support horizontal member that are sleeved on column, can horizontally rotate on column respectively; Described funnel stand horizontal member comprises funnel stand branch sleeve, funnel stand branch sleeve is for being enclosed within the column of magnetic bases by funnel stand horizontal member, and the wide-angle helping funnel stand horizontal member to realize in the horizontal direction moves, funnel stand branch sleeve is connected with funnel stand ring by funnel stand horizontal arm, and funnel stand ring forms the circular space that funnel is placed; Described pipette support horizontal member comprises pipette support branch sleeve, and pipette support branch sleeve is connected with suction pipe frame plate by horizontal arm, and suction pipe frame plate is provided with hanging groove under suction pipe, can place suction pipe downward vertically; Arrange anti-slip baffle plate at the edge of suction pipe frame plate, anti-slip baffle plate exceeds suction pipe frame plate 2-3mm, for preventing suction pipe from hanging groove slippage suction pipe.
The height of column is 30cm, and the diameter of column is 2.5cm.
Described horizontal member altitude location lock comprises positioning lock lock body, for the formation of the obvolvent cylindrical space of positioning lock and magnetic bases column; Positioning lock lock body is made up of two, left and right, by positioning lock chain connection between two, left and right, makes the effective folding of obvolvent cylindrical space energy of positioning lock; The openend, two, left and right of positioning lock lock body arranges positioning lock holding screw, screwed in place lock holding screw can make positioning lock obvolvent tightly on the column of magnetic bases, unclamp positioning lock holding screw, remove positioning lock to the obvolvent of magnetic bases column, can the position of any running fix lock up and down.
Positioning lock silicagel pad is set in positioning lock lock body, the obvolvent of positioning lock silicagel pad and magnetic bases column, on the height and position that positioning locking is fixed on needed for magnetic bases column.
Described magnet base comprises soft magnetic materials, the non-magnet material described soft magnetic materials being divided into uniform two halves is up and down set in soft magnetic materials, in the cylindrical space that soft magnetic materials holds, permanent magnet is set, permanent magnet is connected with permanent magnet rotary switch, when permanent magnet rotary switch is threaded to the position of pass, N and the S pole of permanent magnet is horizontal, and the magnetic line of force is formed closed circuit in the two blocks of soft magnetic materials separated by non-magnet material, magnet base adsorption plane does not have magnetic, can move freely; When permanent magnet rotary switch is to the position of opening, N and the S pole of permanent magnet is in upper-lower position, N and the S pole of permanent magnet aims at the two blocks of soft magnetic materials separated by non-magnet material respectively, from N pole to soft magnetic materials to the vertical side plate of the irony in super-clean bench to another block soft magnetic materials to S pole, the formation magnetic line of force closes, on the vertical side plate of irony be adsorbed in super-clean bench by magnet base adsorption plane.
Using method is with embodiment 1.
Claims (4)
1. a super-clean bench magnetic base funnel, pipette support, it is characterized in that: comprise the magnet base producing adsorption magnetic force, the side of magnet base is magnetic bases are adsorbed on the magnet base adsorption plane on the vertical side plate of irony in super-clean bench, magnet base bottom surface contacts with the bottom surface in super-clean bench, magnet base upper surface is fixedly mounted with column chassis, and chassis arranges column to column; Column fills upper and lower two horizontal member altitude locations lock, and the horizontal member altitude location side of locking arranges the funnel stand horizontal member, the pipette support horizontal member that are sleeved on column, can horizontally rotate on column respectively; Described funnel stand horizontal member comprises funnel stand branch sleeve, funnel stand branch sleeve is for being enclosed within the column of magnetic bases by funnel stand horizontal member, and the wide-angle helping funnel stand horizontal member to realize in the horizontal direction moves, funnel stand branch sleeve is connected with funnel stand ring by funnel stand horizontal arm, and funnel stand ring forms the circular space that funnel is placed; Described pipette support horizontal member comprises pipette support branch sleeve, and pipette support branch sleeve is connected with suction pipe frame plate by horizontal arm, and suction pipe frame plate is provided with hanging groove under suction pipe, can place suction pipe downward vertically; Arrange anti-slip baffle plate at the edge of suction pipe frame plate, anti-slip baffle plate exceeds suction pipe frame plate 2-3mm, for preventing suction pipe from hanging groove slippage suction pipe.
2. super-clean bench magnetic base funnel according to claim 1, pipette support, is characterized in that: described horizontal member altitude location lock comprises positioning lock lock body, for the formation of the obvolvent cylindrical space of positioning lock and magnetic bases column; Positioning lock lock body is made up of two, left and right, by positioning lock chain connection between two, left and right, makes the effective folding of obvolvent cylindrical space energy of positioning lock; The openend, two, left and right of positioning lock lock body arranges positioning lock holding screw, screwed in place lock holding screw can make positioning lock obvolvent tightly on the column of magnetic bases, unclamp positioning lock holding screw, remove positioning lock to the obvolvent of magnetic bases column, can the position of any running fix lock up and down.
3. super-clean bench magnetic base funnel according to claim 2, pipette support, it is characterized in that: positioning lock silicagel pad is set in positioning lock lock body, the obvolvent of positioning lock silicagel pad and magnetic bases column, on the height and position that positioning locking is fixed on needed for magnetic bases column.
4. according to claim 1, super-clean bench described in 2 or 3 magnetic base funnel, pipette support, it is characterized in that: described magnet base comprises soft magnetic materials, the non-magnet material described soft magnetic materials being divided into uniform two halves is up and down set in soft magnetic materials, in the cylindrical space that soft magnetic materials holds, permanent magnet is set, permanent magnet is connected with permanent magnet rotary switch, when permanent magnet rotary switch is threaded to the position of pass, N and the S pole of permanent magnet is horizontal, the magnetic line of force is formed closed circuit in the two blocks of soft magnetic materials separated by non-magnet material, magnet base adsorption plane does not have magnetic, can move freely, when permanent magnet rotary switch is to the position of opening, N and the S pole of permanent magnet is in upper-lower position, N and the S pole of permanent magnet aims at the two blocks of soft magnetic materials separated by non-magnet material respectively, from N pole to soft magnetic materials to the vertical side plate of the irony in super-clean bench to another block soft magnetic materials to S pole, the formation magnetic line of force closes, on the vertical side plate of irony be adsorbed in super-clean bench by magnet base adsorption plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510696459.4A CN105195246A (en) | 2015-10-26 | 2015-10-26 | Magnetic base funnel and pipette stand for super clean bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510696459.4A CN105195246A (en) | 2015-10-26 | 2015-10-26 | Magnetic base funnel and pipette stand for super clean bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105195246A true CN105195246A (en) | 2015-12-30 |
Family
ID=54943402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510696459.4A Pending CN105195246A (en) | 2015-10-26 | 2015-10-26 | Magnetic base funnel and pipette stand for super clean bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105195246A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063279A1 (en) * | 2015-10-16 | 2017-04-20 | 南通大学 | Funnel stand with magnetic base for super clean bench |
| WO2017067051A1 (en) * | 2015-10-19 | 2017-04-27 | 南通大学 | Magnetic base pipette rack for superclean bench |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324482A (en) * | 1992-08-27 | 1994-06-28 | David A. White | Pipette tip packaging system |
| CN202028413U (en) * | 2011-04-30 | 2011-11-09 | 陈吉生 | Medical dropper fixing frame used for clinical laboratory |
| CN202478965U (en) * | 2011-12-16 | 2012-10-10 | 青岛华仁药业股份有限公司 | Test tube fixed mount |
| CN202478958U (en) * | 2012-01-13 | 2012-10-10 | 沈阳理工大学 | Beaker support for washing holographic plate |
| CN202621208U (en) * | 2012-02-17 | 2012-12-26 | 深圳市合一康生物科技有限公司 | Novel test tube rack |
| CN203970277U (en) * | 2014-05-17 | 2014-12-03 | 中国石油大学(华东) | A kind of can demagnetization double-side window-cleaning device |
| CN104191423A (en) * | 2014-07-15 | 2014-12-10 | 天津达人社金属制品有限公司 | Foldable nut collection support system |
| AU2014274492A1 (en) * | 2007-12-24 | 2015-01-15 | Hain Lifescience Gmbh | Pipettes and a pipette actuating system |
-
2015
- 2015-10-26 CN CN201510696459.4A patent/CN105195246A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324482A (en) * | 1992-08-27 | 1994-06-28 | David A. White | Pipette tip packaging system |
| AU2014274492A1 (en) * | 2007-12-24 | 2015-01-15 | Hain Lifescience Gmbh | Pipettes and a pipette actuating system |
| CN202028413U (en) * | 2011-04-30 | 2011-11-09 | 陈吉生 | Medical dropper fixing frame used for clinical laboratory |
| CN202478965U (en) * | 2011-12-16 | 2012-10-10 | 青岛华仁药业股份有限公司 | Test tube fixed mount |
| CN202478958U (en) * | 2012-01-13 | 2012-10-10 | 沈阳理工大学 | Beaker support for washing holographic plate |
| CN202621208U (en) * | 2012-02-17 | 2012-12-26 | 深圳市合一康生物科技有限公司 | Novel test tube rack |
| CN203970277U (en) * | 2014-05-17 | 2014-12-03 | 中国石油大学(华东) | A kind of can demagnetization double-side window-cleaning device |
| CN104191423A (en) * | 2014-07-15 | 2014-12-10 | 天津达人社金属制品有限公司 | Foldable nut collection support system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063279A1 (en) * | 2015-10-16 | 2017-04-20 | 南通大学 | Funnel stand with magnetic base for super clean bench |
| WO2017067051A1 (en) * | 2015-10-19 | 2017-04-27 | 南通大学 | Magnetic base pipette rack for superclean bench |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105312116A (en) | Magnetic base, test tubes, suction tubes, pipettes, syringe stand and sterilization tray used in super clean bench | |
| CN105344402A (en) | Funnel, suction tube, liquid-moving device, injector rack and sterilization tray assembly for super clean bench | |
| CN105498885A (en) | Magnetic base funnel for super clean bench, suction pipe, pipettor support and sterilization tray | |
| CN105363515A (en) | Super clean bench magnetic pedestal multifunctional combination support | |
| CN105381830A (en) | Magnetic pedestal test tube, funnel, pipette stand and disinfection tray for super clean bench | |
| CN105344403A (en) | Test tube, funnel, suction tube, liquid-moving device rack and sterilization tray for super clean bench | |
| CN105381829A (en) | Magnetic base test tube, pipette, pipette stand and disinfection tray for super clean bench | |
| CN105312115A (en) | Magnetic base, test tubes, funnel, suction tubes, pipettes and syringe stand used in super clean bench | |
| CN105363511A (en) | Magnetic base test tube, suction tube, injection syringe rack and sterilization tray for super-clean bench | |
| CN105344400A (en) | Magnetic base sucker, pipettor, injector rack and sterilization tray for super clean bench | |
| CN105381831A (en) | Test tube, funnel, pipettor, syringe rack and disinfection tray for super clean bench | |
| CN105170214A (en) | Magnetic base funnel support for super clean bench | |
| CN105344397A (en) | Magnetic force pedestal tunnel, suction pipe and pipettor rack for super clean bench | |
| CN105413778A (en) | Magnetic-base test tube, funnel and pipette stand for super-clean bench | |
| CN105363506A (en) | Super clean bench magnetic pedestal test tube, funnel, suction pipe and pipettor rack | |
| CN105289778A (en) | Magnetic pedestal tunnel, pipette support and sterilization tray used for super clean bench | |
| CN105195246A (en) | Magnetic base funnel and pipette stand for super clean bench | |
| CN105214759A (en) | Super-clean bench magnetic base funnel, pipettor rack, sterilization tray | |
| CN105251550A (en) | Magnetic base test tube, pipette stand and sterilization tray for super clean bench | |
| CN105363507A (en) | Super clean bench magnetic pedestal test tube, funnel, pipettor rack and sterilization tray | |
| CN105233901A (en) | Magnetic base with pipette holder and sterilization tray used for super clean bench | |
| CN105363513A (en) | Funnel, pipettor, injector holder and sterilization tray on magnetic base for super clean bench | |
| CN105149029A (en) | Magnetic force base injector support used in super clean bench | |
| CN105268498A (en) | Magnetic base funnel, sucker and injector frame for super clean bench | |
| CN105149030A (en) | Magnetic base funnel and pipettor rack for super clean bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
|
| RJ01 | Rejection of invention patent application after publication |