CN100486707C - Test tube rack - Google Patents
Test tube rack Download PDFInfo
- Publication number
- CN100486707C CN100486707C CNB2006101244441A CN200610124444A CN100486707C CN 100486707 C CN100486707 C CN 100486707C CN B2006101244441 A CNB2006101244441 A CN B2006101244441A CN 200610124444 A CN200610124444 A CN 200610124444A CN 100486707 C CN100486707 C CN 100486707C
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- Prior art keywords
- test tube
- rack
- tube
- framework
- pilot hole
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Abstract
The invention relates to a tube support, which comprises tube frame (2), tube base (4), and tube frame bottom plate (8). Wherein, the tube base (4) is at the bottom of tube frame (2) to connect the tube frame bottom plate (8); the tube frame (2) and tube frame bottom plate 98) form the frame of tube support; the invention is characterized in that the upper part of tube frame (2) has a group of tube positioning holes (1); the tube base (4) relative to the positioning hole (1) has tube guide hole (5); the guide hole contains guide post (6), spring (7). The invention has simple structure, while it can be arranged freely, and it can rotate uniformly eccentrically via external force.
Description
Technical field
The present invention relates to rack for test tube, relate in particular to a kind of cellanalyzer rack for test tube.
Background technology
At present, the rack for test tube that adopts during the cellanalyzer automatic sample conveying is a general rack for test tube commonly used on the market, the test tube that is placed on rack for test tube usually can not be clamped, often in the automatic sample conveying process, rock, more can not flip upside down, test tube is difficult to finish the function of mixing, puncture in rack for test tube, and its volume is big, and above-mentioned defective has been difficult to satisfy automatic sample conveying variation designing requirement.
In existing technology, also there are some can prevent the novel rack for test tube that overturns, for example notification number is to disclose fixedly rack for test tube of a kind of multiple tooth slip in the utility model patent of CN2354657, though it can allow rack for test tube overturn, but must under manual situation of assisting to operate, carry out during upset, test tube just can not drop, and its fixed bar is easy to cause test tube to damage directly firmly in test tube.Notification number is to disclose a kind of porous rack for test tube in the utility model patent of CN2589067, its structure can not drop at the situation rack for test tube upset test tube of not assisting operation by hand, and be difficult for test tube is caused damage, but test tube can not be separately centering type mixing rotation fast in rack for test tube, can not satisfy test tube and not break away from the function of finishing mixing under the rack for test tube situation.
Summary of the invention
The object of the present invention is to provide a kind of special-purpose rack for test tube that overcomes the above-mentioned defective of prior art, its volume is little, the placement of can arbitrarily overturning, test tube can carry out the special-purpose rack for test tube of quick centering type mixing rotation in rack for test tube under external force.
The present invention realizes by following scheme:
The present invention is made of test tube framework (2), test tube supporting seat (4), test tube chassis base (8), test tube supporting seat (4) is located at the bottom of test tube framework (2), be connected with test tube chassis base (8), test tube framework (2) and test tube chassis base (8) constitute the housing of rack for test tube, the top of test tube framework (2) is provided with several locating holes (1) in order to the location test tube, test tube supporting seat (4) is provided with several pilot holes (5) in order to the placement test tube corresponding to locating hole (1), built-in lead (6), spring (7) in the pilot hole.
The support of single test tube of the present invention, constitute by one group of locating hole (1), pilot hole (5), lead (6), spring (7), several test tubes form the corresponding support to each test tube by some groups of respective amount location counterbore, pilot hole, lead, springs.
The locating hole (1) that test tube framework of the present invention (2) top is provided with is a counter bore structure, is the inverted steps structure, and this counter bore structure can effectively position and stop test tube to move upward and give prominence to the test tube framework to test tube.
The locating hole (1) that the top of test tube framework of the present invention (2) is provided with also can be chamfering structure test tube hole, and the structure that its top is little, the bottom is big can effectively position and stop test tube to move upward too and give prominence to the test tube framework to test tube.
Several pilot holes (5) in order to the placement test tube that test tube supporting seat of the present invention (4) is provided with are counter bore structure, be the inverted steps structure, built-in lead (6), spring (7) in the pilot hole, lead (6) can move up and down in pilot hole under the effect of spring (7), but is subjected to the spacing test tube supporting seat (4) that can not eject of counterbore in the pilot hole.
Pilot hole (5) also can be chamfering structure, and promptly its top is little, and the chamfering structure that the bottom is big can play position-limiting action too, makes built-in lead (6) in the pilot hole, spring (7) Shi Buhui that moves up and down in pilot hole eject test tube supporting seat (4).But, had better be set to the counter bore structure of inverted steps shape.
In test tube among the present invention (3) is placed on pilot hole (5) on the test tube supporting seat (4) from the rack for test tube side, impose certain external force and make the height of the whole height of test tube (3) less than locating hole (1), the mouth of pipe of test tube (3) is aimed at locating hole (1), after loosing one's grip, test tube (3) is under the effect of built-in lead (6), spring (7), upwards be pressed in the locating hole on the test tube framework (1), make test tube (3) firm placement in each test tube support level of rack for test tube.
Among the present invention since in pilot hole built-in lead (6), spring (7), test tube (3) can be under the effect from the external force of locating hole (1) direction, does moving up and down by a small margin on lead (6) direction.
Rack for test tube of the present invention is particularly suitable for being applied to use in the cellanalyzer, also can be used as conventional rack for test tube and uses.
The present invention also can be provided with many group rack for test tubes, with they uses that connects together.
The present invention is simple in structure, small and exquisite, its special structural design, can make rack for test tube arbitrarily be inverted or be sidelong, can make test tube under external force, in rack for test tube, carry out quick centering type mixing rotation, even fierce upset, rock, test tube and invisible spectro blood sample sample all can be positioned in the rack for test tube stably, and function that it is special and small and exquisite structure will play a role in promoting to the design of cellanalyzer of new generation.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.1 is locating hole, and 2 is the test tube framework, and 3 is test tube, and 4 is the test tube supporting seat, and 5 is pilot hole.
Accompanying drawing 2 is single tube structure cross-sectional schematic of the present invention.1 is locating hole, and 2 is the test tube framework, and 3 is test tube, and 4 is the test tube supporting seat, and 5 is pilot hole, and 6 is lead, and 7 is spring, and 8 is the test tube chassis base.
The specific embodiment
The present invention will be further described by following examples.
Embodiment:
Accompanying drawing 1, accompanying drawing 2 are the structural representation of present embodiment.
Present embodiment is made of test tube framework (2), test tube supporting seat (4), test tube chassis base (8), test tube supporting seat (4) is located at the bottom of test tube framework (2), be connected with test tube chassis base (8), test tube framework (2) and test tube chassis base (8) constitute the housing of rack for test tube, the top of test tube framework (2) is provided with 5 locating holes (1) in order to the counter bore structure of location test tube, also be provided with the pilot hole (5) of 5 counter bore structures on the test tube supporting seat (4) accordingly, built-in lead (6), spring (7) in each pilot hole.
In test tube (3) is placed on pilot hole (5) on the test tube supporting seat (4) from the rack for test tube side, test tube (3) is under the effect of built-in lead (6), spring (7), upwards be pressed in the locating hole on the test tube framework (1), make firm being placed in the rack for test tube of test tube (3).Simultaneously, test tube (3) can also be under the effect from the external force of locating hole (1) direction, does moving up and down by a small margin on lead (6) direction.
Claims (6)
1, a kind of rack for test tube, comprise test tube framework (2), test tube supporting seat (4), test tube chassis base (8), test tube supporting seat (4) is located at the bottom of test tube framework (2), be connected with test tube chassis base (8), test tube framework (2) and test tube chassis base (8) constitute the housing of rack for test tube, the top that it is characterized in that test tube framework (2) is provided with one group of test tube locating hole (1), the correspondence position that test tube supporting seat (4) is gone up each test tube locating hole (1) is provided with test tube pilot hole (5), built-in lead (6), spring (7) in the pilot hole.
2,, it is characterized in that described locating hole (1) is a counter bore structure according to the described rack for test tube of claim 1.
3,, it is characterized in that described locating hole (1) is a chamfering structure according to the described rack for test tube of claim 1.
4,, it is characterized in that described pilot hole (5) is a counter bore structure according to the described rack for test tube of claim 1.
5,, it is characterized in that described pilot hole (5) is a chamfering structure according to the described rack for test tube of claim 1.
6,, it is characterized in that linking together with organizing rack for test tube according to the described rack for test tube of claim 1 more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101244441A CN100486707C (en) | 2006-09-02 | 2006-09-02 | Test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101244441A CN100486707C (en) | 2006-09-02 | 2006-09-02 | Test tube rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1923369A CN1923369A (en) | 2007-03-07 |
| CN100486707C true CN100486707C (en) | 2009-05-13 |
Family
ID=37816298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101244441A Active CN100486707C (en) | 2006-09-02 | 2006-09-02 | Test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100486707C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423349A (en) * | 2016-10-17 | 2017-02-22 | 无锡市日升化工有限公司 | Test tube placing rack for chemical experiments |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443540B (en) * | 2010-10-11 | 2013-07-10 | 蒋秀英 | Detachable cell culture chamber |
| CN102965285A (en) * | 2011-08-30 | 2013-03-13 | 李郁松 | Simple cell culture compartment |
| CN103805509A (en) * | 2012-11-08 | 2014-05-21 | 李郁松 | Simple and easy cell culture room |
| CN103736540A (en) * | 2013-11-30 | 2014-04-23 | 成都新基因格生物科技有限公司 | Water-accumulation-preventing test tube rack |
| CN103769261B (en) * | 2014-02-24 | 2015-08-12 | 林昊 | A kind of rack for test tube with locking function |
| CN113546560A (en) * | 2020-04-23 | 2021-10-26 | 长春市布拉泽医疗科技有限公司 | Medical instrument test tube shakes even device |
| CN111940002B (en) * | 2020-07-28 | 2022-06-24 | 上海应用技术大学 | A sample storage device for sewage sample detection |
-
2006
- 2006-09-02 CN CNB2006101244441A patent/CN100486707C/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423349A (en) * | 2016-10-17 | 2017-02-22 | 无锡市日升化工有限公司 | Test tube placing rack for chemical experiments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1923369A (en) | 2007-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |