CN205495655U - Test tube holder is used in laboratory - Google Patents
Test tube holder is used in laboratory Download PDFInfo
- Publication number
- CN205495655U CN205495655U CN201620334555.4U CN201620334555U CN205495655U CN 205495655 U CN205495655 U CN 205495655U CN 201620334555 U CN201620334555 U CN 201620334555U CN 205495655 U CN205495655 U CN 205495655U
- Authority
- CN
- China
- Prior art keywords
- test tube
- fixed mount
- mount
- support
- laboratory test
- 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.)
- Expired - Fee Related
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a test tube holder is used in laboratory, including support frame and mount, be equipped with horizontal aperture on the mount, the horizontal pole of support frame inserts in order to incite somebody to action in the aperture the mount supports, the mount includes first portion and second portion, and first portion and second portion butt joint form long strip shape, wherein are provided with a plurality of align to grid's half circular concave hole on the butt joint face of first portion and second portion respectively, makes first portion and second portion to carried forward formation align to grid's vertical round hole, all is equipped with the magnetic path at the both ends of first portion and second portion, all the butt joint face with first portion, second portion is perpendicular for the direction of the magnetic poles of magnetic path to the direction of the magnetic poles of whole magnetic paths is the same. Through the mount of magnetic adsorption connection shaping, be convenient for open and merge to in -process in processing also is favorable to manufacturing, the both ends of every mount are spaned on the support frame, have realized the fixed of mount.
Description
Technical field
This utility model belongs to chemical experiment supplementary instrument, a kind of can prop up rack-mounted by the test tube that test tube is in a row put
Put.
Background technology
Present student experimenting, particularly chemical experiment, have substantial amounts of grouping experiment or individually operated experiment, in the mistake of experiment
In journey, a student is used alone multiple test tube, or is formed one group by multiple students, and each group uses multiple test tubes.Thus
Need for each student or often group student distribute multiple test tube, it is all unified depositing that present test tube is deposited, and student takes test tube
Typically can be only placed in laboratory table later, but owing to test tube itself is cylindrical, and in laboratory table, have various instrument,
Tumbling or test tube is encountered experimental apparatus and crushed so being easily caused test tube, not only bringing loss, also can reduce experiment effect,
Making student's more hectic during testing, experiment effect is bad.
Utility model content
The purpose of this utility model is to propose a kind of test tube support that can in a row put, and meets single student or learns in groups
Raw need to use the requirement of multiple test tube, it is ensured that while test tube will not tumble, it is also possible to avoid test tube to collide experimental apparatus and
Broken.
The purpose of this utility model implements by the following technical programs:
A kind of use for laboratory test tube support, including bracing frame and fixed mount, described fixed mount is provided with horizontal aperture, described
The cross bar of support inserts in described aperture to be supported by described fixed mount；Described fixed mount includes Part I and second
Point, Part I and Part II docking form elongate in shape, wherein set respectively on the interface of Part I and Part II
It is equipped with several evenly distributed semicircle shrinkage pools, after making Part I and Part II docking, forms evenly distributed vertical circle
Hole, is equipped with magnetic piece at the two ends of Part I and Part II, the pole orientation of described magnetic piece all with Part I, second
The interface divided is vertical, and the pole orientation of whole magnetic piece is identical.
Described Part I and Part II are symmetrical structure, and length is equal, and cross sectional dimensions is identical.
The shape of cross section of described magnetic piece is identical with the shape of cross section of described Part I.
Described magnetic piece is connected to the end of described Part I or Part II by the way of bonding.
Support frame as described above includes that base, support bar and cross bar, described support bar are vertically mounted on base, and described cross bar vertically connects
It is connected on the top of described support bar.
Support frame as described above is symmetrical structure, and a described fixed mount is respectively installed in the both sides of each support frame as described above.
Described fixed mount is provided with the horizontal aperture that at least two is arranged symmetrically with.
Compared with prior art, this utility model has a following remarkable advantage:
Connected the fixed mount of molding by magnetic absorption, it is simple to open and merge, and during processing, be also beneficial to processing
Manufacture；The two ends of each fixed mount are across on bracing frame, it is achieved that fixing of fixed mount；When need not use when,
Support and fixed mount are dismountable structures, it is simple to receiver is laid.
Accompanying drawing explanation
Below according to drawings and Examples, this utility model is described in further detail.
The plan structure figure of the fixed mount that Fig. 1 provides for this utility model.
Fig. 2 is the side block diagram of fixed mount.
Fig. 3 is the structure chart of bracing frame.
Detailed description of the invention
As Figure 1-3, this utility model provides a kind of use for laboratory test tube support, including bracing frame 1 and fixed mount 2, institute
Stating fixed mount 2 and be provided with horizontal aperture 23, the cross bar 13 of support frame as described above 1 inserts in described aperture 23 with by described fixing
Frame 2 supports；Described fixed mount includes that Part I 21 and Part II 22, Part I 21 and Part II 22 are right
Connect formation elongate in shape, on the interface of Part I and Part II, be wherein respectively arranged with several evenly distributed semicircles
Shape shrinkage pool, forms evenly distributed vertical circular hole, at Part I 21 and second after making Part I and Part II docking
The two ends of part 22 are equipped with magnetic piece 24, the pole orientation of described magnetic piece 24 all with Part I 21, Part II 22 right
Junction is vertical, and the pole orientation of whole magnetic piece 24 is identical.
Described Part I 21 and Part II 22 are symmetrical structure, and length is equal, and cross sectional dimensions is identical.
The shape of cross section of described magnetic piece 24 is identical with the shape of cross section of described Part I.
Described magnetic piece 24 is connected to the end of described Part I or Part II by the way of bonding.
Support frame as described above 1 includes that base 11, support bar 12 and cross bar 13, described support bar 12 are vertically mounted on base,
Described cross bar 13 is vertically connected on the top of described support bar 12.
Support frame as described above 1 is symmetrical structure, and a described fixed mount 2 is respectively installed in the both sides of each support frame as described above 1.
Described fixed mount 2 is provided with the horizontal aperture 23 that at least two is arranged symmetrically with.
Compared with prior art, this utility model has a following remarkable advantage:
Connected the fixed mount of molding by magnetic absorption, it is simple to open and merge, and during processing, be also beneficial to processing
Manufacture；The two ends of each fixed mount are across on bracing frame, it is achieved that fixing of fixed mount；When need not use when,
Support and fixed mount are dismountable structures, it is simple to receiver is laid.
Claims (7)
1. a use for laboratory test tube support, including bracing frame and fixed mount, it is characterised in that described fixed mount is provided with horizontal stroke
To aperture, the cross bar of support frame as described above inserts in described aperture to be supported by described fixed mount；Described fixed mount includes
A part and Part II, Part I and Part II docking form elongate in shape, wherein at Part I and Part II
It is respectively arranged with several evenly distributed semicircle shrinkage pools on interface, is formed uniformly after making Part I and Part II docking
The vertical circular hole of arrangement, is equipped with magnetic piece at the two ends of Part I and Part II, and the pole orientation of described magnetic piece is all with the
Interface a part of, Part II is vertical, and the pole orientation of whole magnetic piece is identical.
2. use for laboratory test tube support as claimed in claim 1, it is characterised in that described Part I and Part II are
Symmetrical structure, length is equal, and cross sectional dimensions is identical.
3. use for laboratory test tube support as claimed in claim 2, it is characterised in that the shape of cross section of described magnetic piece and institute
The shape of cross section stating Part I is identical.
4. use for laboratory test tube support as claimed in claim 2, it is characterised in that described magnetic piece connects by the way of bonding
It is connected on the end of described Part I or Part II.
5. use for laboratory test tube support as claimed in claim 1, it is characterised in that support frame as described above includes base, support
Bar and cross bar, described support bar is vertically mounted on base, and described cross bar is vertically connected on the top of described support bar.
6. use for laboratory test tube support as claimed in claim 5, it is characterised in that support frame as described above is symmetrical structure, often
A described fixed mount is respectively installed in the both sides of individual support frame as described above.
7. use for laboratory test tube support as claimed in claim 6, it is characterised in that described fixed mount is provided with at least two
The horizontal aperture being arranged symmetrically with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620334555.4U CN205495655U (en) | 2016-04-20 | 2016-04-20 | Test tube holder is used in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620334555.4U CN205495655U (en) | 2016-04-20 | 2016-04-20 | Test tube holder is used in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205495655U true CN205495655U (en) | 2016-08-24 |
Family
ID=56705655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620334555.4U Expired - Fee Related CN205495655U (en) | 2016-04-20 | 2016-04-20 | Test tube holder is used in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205495655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019051676A1 (en) * | 2017-09-13 | 2019-03-21 | 南通大学 | Magnetic base pipette, injector stand, and receiving disc for super clean bench |
| WO2019051675A1 (en) * | 2017-09-13 | 2019-03-21 | 南通大学 | Magnetic base sucker, pipette holder and storage tray for super clean bench |
| WO2019119684A1 (en) * | 2018-04-12 | 2019-06-27 | 南通大学 | Magnetic base having storage tray, dropper rack, syringe rack, and sterilizing tray for clean bench |
-
2016
- 2016-04-20 CN CN201620334555.4U patent/CN205495655U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019051676A1 (en) * | 2017-09-13 | 2019-03-21 | 南通大学 | Magnetic base pipette, injector stand, and receiving disc for super clean bench |
| WO2019051675A1 (en) * | 2017-09-13 | 2019-03-21 | 南通大学 | Magnetic base sucker, pipette holder and storage tray for super clean bench |
| WO2019119684A1 (en) * | 2018-04-12 | 2019-06-27 | 南通大学 | Magnetic base having storage tray, dropper rack, syringe rack, and sterilizing tray for clean bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |