CN203737283U - Bracketfor placing pipette/Pasteur tube - Google Patents
Bracketfor placing pipette/Pasteur tube Download PDFInfo
- Publication number
- CN203737283U CN203737283U CN201420122702.2U CN201420122702U CN203737283U CN 203737283 U CN203737283 U CN 203737283U CN 201420122702 U CN201420122702 U CN 201420122702U CN 203737283 U CN203737283 U CN 203737283U
- Authority
- CN
- China
- Prior art keywords
- plug
- pipette
- unit
- vertical section
- support
- 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
A bracket for placing a pipette/Pasteur tube comprises a fixing part and a support part, wherein the lower end of the support part is fixedly connected with the upper end of the fixing part; the fixing part comprises a main body part, an inserting piece and a fixing clamp; the main body part is in a test tube shape; a semi-cylindrical hollow is arranged on one side of the main body part; the inserting piece is also semi-cylindrical and is arranged in the semi-cylindrical hollow; an internal wall of the inserting piece is movably connected with the main body part via a spring; at least two grooves are transversely formed in an external wall of the inserting piece; the support part is in an inverted L shape and comprises a vertical section and a clamp section; the lower end of the vertical section is fixedly connected with the upper end of the fixing part; the upper end of the vertical section is fixedly connected with the clamp section; and a U-shaped curve is arranged at the front end of the clamp section.The bracket is simple in structure, small, exquisite and practical, and does not occupy a large space.With the adoption of the bracket, the use of a test tube can be reduced; the expense, manpower and time are saved; the space can be saved for a test operation table; a test operator is facilitated; and the bracket facilitates reducing an experiment risk.
Description
Technical field
The utility model relates to a kind of support of placing pipette/Pasteur pipe.
Background technology
In medical science and biological experiment, pipette/Pasteur pipe is the conventional elongated tubular product vessel of quantitative transfer liquid sample.In normal experiment, pipette/Pasteur manages two kinds of modes of emplacements of general existence: a kind of for to be placed on rack for test tube in vitro, this requires experimenter to prepare a plurality of test tubes, has increased the cleaning after experiment consumptive material drops into and tests; Another kind of mode is placed on pipet stand, and this can cause the common situation about existing of kinds of experiments frame on testing stand table top, and testing stand can be reduced operating space, causes experimenter to operate inconvenience and confusion, has increased experiment risk.
Utility model content
The technical problems to be solved in the utility model is, overcomes the above-mentioned defect that prior art exists, and a kind of support that is conducive to save placement pipette/Pasteur pipe that testing stand can operating space is provided.
A kind of support of placing pipette/Pasteur pipe, comprise fixed part and support portion, lower end, support portion and fixed part upper end are affixed, described fixed part comprises main part, plug-in unit and geometrical clamp, main part is test-tube type, main part one side is provided with half-cylindrical hollow out, it is half-cylindrical that plug-in unit is also, plug-in unit is placed in half cone-shaped hollow out, the inwall of plug-in unit is flexibly connected with main part by spring, the outer wall of plug-in unit laterally has at least two grooves, described support portion is inverted L shape, support portion comprises vertical section and gripping section, vertical section lower end and fixed part upper end are affixed, vertical section upper end and gripping section are affixed, gripping section front end is provided with U-shaped curved.
Further, described gripping section is obliquely installed, and gripping section is horizontal by 15-20 ° of angle.
Further, described geometrical clamp is U-shaped, and geometrical clamp front end is provided with crotch.
The entire length of the support of placement pipette/Pasteur pipe of the utility model is 10-13cm, is greater than higher than common rack for test tube 3-5cm.
The utility model is simple in structure, and small and exquisite practicality, does not take up space.Use the utility model, can reduce the use of test tube, reduction of expenditure, manpower and time; And can be that test operation platform saves space, the person that facilitates test operation, is conducive to reduce experiment risk.
Accompanying drawing explanation
Fig. 1 is the supporting structure schematic diagram that the utility model is placed pipette/Pasteur pipe;
Fig. 2 is the utility model fixed folder structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to Fig. 1, the present embodiment comprises fixed part 1 and support portion 2, 2 lower ends, support portion and fixed part 1 upper end are affixed, described fixed part comprises main part 1-1, plug-in unit 1-2 and geometrical clamp 1-3, main part 1-1 is test-tube type, main part 1-1 mono-side is provided with half-cylindrical hollow out, it is half-cylindrical that plug-in unit 1-2 is also, plug-in unit 1-2 is placed in half cone-shaped hollow out, the inwall of plug-in unit 1-2 is flexibly connected with main part 1-1 by spring 1-6, the outer wall of plug-in unit 1-2 laterally has five groove 1-4, described support portion 2 is inverted L shape, support portion 2 comprises vertical section 2-1 and gripping section 2-2, vertical section 2-1 lower end and fixed part 1 upper end are affixed, vertical section 2-1 upper end and gripping section 2-2 are affixed, gripping section 2-2 front end is provided with U-shaped curved 2-3.
Described gripping section 2-2 is obliquely installed, and gripping section 2-2 is horizontal by 18 ° of angles.
Described geometrical clamp 1-3 is U-shaped, and geometrical clamp 1-3 front end is provided with crotch 1-5.
Described main part 1-1 is test-tube type, to facilitate, is placed in existing rack for test tube (not shown); The groove 1-4 of plug-in unit 1-2 outer wall horizontally set is geometrical clamp 1-3 implantation site, can select different groove 1-4 according to rack for test tube height.
During use, the support lower end of placement pipette/Pasteur pipe of the utility model is inserted in existing rack for test tube, being about to main part 1-1 lower end inserts in existing rack for test tube, according to rack for test tube height, select the groove 1-4 of suitable plug-in unit 1-2 outer wall, then geometrical clamp 1-3 is inserted to corresponding groove 1-4, under the fine setting effect of spring 1-6, can make the crotch 1-5 hook of geometrical clamp 1-3 front end in rack for test tube edge, prevent that whole support from moving left and right, realize fixing the backing positions of whole placement pipette/Pasteur pipe.After the backing positions of whole placement pipette/Pasteur pipe fixes, test operation person can be positioned over pipette/Pasteur pipe in when test in the U-shaped curved 2-3 of gripping section 2-2 front end.Described gripping section 2-2, horizontal by 15-20 ° of angle, can effectively prevent that pipette/Pasteur from skidding off in managing.
The utility model is simple in structure, and small and exquisite practicality, does not take up space.Use the utility model, can reduce the use of test tube, reduction of expenditure, manpower and time; And can be that test operation platform saves space, the person that facilitates test operation, is conducive to reduce experiment risk.
Claims (3)
1. a support of placing pipette/Pasteur pipe, it is characterized in that, comprise fixed part and support portion, lower end, support portion and fixed part upper end are affixed, described fixed part comprises main part, plug-in unit and geometrical clamp, main part is test-tube type, main part one side is provided with half-cylindrical hollow out, it is half-cylindrical that plug-in unit is also, plug-in unit is placed in half cone-shaped hollow out, the inwall of plug-in unit is flexibly connected with main part by spring, the outer wall of plug-in unit laterally has at least two grooves, described support portion is inverted L shape, support portion comprises vertical section and gripping section, vertical section lower end and fixed part upper end are affixed, vertical section upper end and gripping section are affixed, gripping section front end is provided with U-shaped curved.
2. place according to claim 1 the support of pipette/Pasteur pipe, it is characterized in that, described gripping section is obliquely installed, and gripping section is horizontal by 15-20 ° of angle.
3. according to the support of placing pipette/Pasteur pipe described in claim 1 or 2, it is characterized in that, described geometrical clamp is U-shaped, and geometrical clamp front end is provided with crotch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122702.2U CN203737283U (en) | 2014-03-19 | 2014-03-19 | Bracketfor placing pipette/Pasteur tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122702.2U CN203737283U (en) | 2014-03-19 | 2014-03-19 | Bracketfor placing pipette/Pasteur tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737283U true CN203737283U (en) | 2014-07-30 |
Family
ID=51337147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420122702.2U Expired - Fee Related CN203737283U (en) | 2014-03-19 | 2014-03-19 | Bracketfor placing pipette/Pasteur tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630453A (en) * | 2020-12-23 | 2021-04-09 | 贵州金域医学检验中心有限公司 | Constant temperature kit for gynecological tumor marker detection and detection method thereof |
-
2014
- 2014-03-19 CN CN201420122702.2U patent/CN203737283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630453A (en) * | 2020-12-23 | 2021-04-09 | 贵州金域医学检验中心有限公司 | Constant temperature kit for gynecological tumor marker detection and detection method thereof |
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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: 20140730 Termination date: 20180319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |