CN103611594A - Novel test-tube rack for laboratory - Google Patents
Novel test-tube rack for laboratory Download PDFInfo
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- CN103611594A CN103611594A CN201310617546.7A CN201310617546A CN103611594A CN 103611594 A CN103611594 A CN 103611594A CN 201310617546 A CN201310617546 A CN 201310617546A CN 103611594 A CN103611594 A CN 103611594A
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- test tube
- locating hole
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Abstract
The invention provides a novel test-tube rack for a laboratory. The test-tube rack comprises a plurality of base plates which are overlapped, supported and connected by a vertical rod; a plurality of locating holes for containing and locating test-tubes are formed in the base plates; the test-tube rack is characterized in that a plurality of elastic pieces protruding the inner wall of the locating holes are arranged in the locating holes; the plurality of elastic pieces are connected in an end-to-end manner sequentially to form an elastic washer which is concentric with the locating holes and is used for fixing test-tubes. Because the elastic washer formed in a defining manner by the elastic pieces protruding the inner wall of the locating holes provide certain attractive force and clamping force to the walls of the test-tubes, so that the test rack when being inversed or overturned can attract the test-tubes to enable the test-tubes not to be separated from the test-tube rack, and therefore, the purpose of the novel test-tube rack is realized.
Description
Technical field
The present invention relates to a kind of rack for test tube, relate in particular to a kind of rack for test tube be inverted or upset in can hold the use for laboratory test tube stand that test tube so that test tube can not depart from.
Background technology
The overwhelming majority only plays an effect of holding positioning test tube for the rack for test tube in the laboratories such as school instruction, scientific research institutions at present, the test tube being placed on rack for test tube can not be clamped, more can not flip upside down, when laboratory technician need to check in low speed automatic turning instrument in vitro the response situation of solution, current rack for test tube does not just reach requirement, therefore, the object of the present invention is to provide a kind of novel rack for test tube, make rack for test tube be inverted or upset in can hold test tube so that test tube can not depart from rack for test tube.
Summary of the invention
In order to solve the deficiency in background technology, the object of the invention is to overcome the defect of background technology, a kind of use for laboratory test tube stand is provided, when rack for test tube is inverted or is overturn, test tube can not depart from rack for test tube.
For achieving the above object, the technical solution used in the present invention is: a kind of use for laboratory test tube stand, comprise several base plates that arrange by the stacked support and connection of vertical rod, on described base plate, be equipped with several for holding and locate the locating hole of described test tube, it is characterized in that: in described locating hole, be provided with the shell fragment that several protrude from its inwall, and several shell fragment head and the tail are connected to form the elastic washer for fixing described test tube concentric with described locating hole in turn.
In a preferred embodiment of the present invention, further comprise that described locating hole is through-hole structure.
In a preferred embodiment of the present invention, further comprise that the aperture of locating hole is incomplete same described in several, and identical described locating hole interval, aperture being arranged on described base plate with row or same column uniformly.
In a preferred embodiment of the present invention, the material that further comprises described shell fragment is a kind of in rubber or silica gel.
In a preferred embodiment of the present invention, further comprise that it also comprises the base that is positioned at base plate below described in minimum one deck, between described base and base plate also by described vertical rod support and connection, on described base, the position of corresponding described locating hole offers the blind hole identical with locating hole aperture separately, in described blind hole, be provided with pad, the material of described pad is a kind of in rubber or silica gel.
In a preferred embodiment of the present invention, further comprise between described vertical rod and base plate, base and be and removably connect.
In a preferred embodiment of the present invention, further comprise on described base plate and be circumferentially also provided with several columns along it.
Usefulness of the present invention is: a kind of use for laboratory test tube stand of the present invention, by the shell fragment that protrudes from locating hole inwall, be enclosed the elastic washer that forms to the certain suction of test tube wall and chucking power, consequently it can not depart from rack for test tube to make rack for test tube when being inverted or overturning, can hold test tube, thereby reaches object of the present invention.
figure of description
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of the preferred embodiments of the present invention.
In figure: 2, vertical rod, 4, base plate, 6, locating hole, 8, shell fragment, 10, elastic washer, 12, base, 14, blind hole, 16, pad, 18, column.
The specific embodiment
In order to make those skilled in the art person understand better the present invention program, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, a kind of use for laboratory test tube stand, comprise several base plates 4 that arrange by the stacked support and connection of vertical rod 2, the present invention for convenience, select two base plates 4 to be described, certainly be not limited to two, can be designed to as required three, four or more, on base plate 4, be equipped with several for holding the also locating hole 6 of positioning test tube, in locating hole 6, be provided with several shell fragments that protrudes from its inwall 8, and several shell fragments 8 head and the tail be connected to form in turn with locating hole 6 concentric for the fixing elastic washer 10 of test tube, wherein the material of shell fragment 8 is a kind of in rubber or silica gel, rubber or silica gel have good elasticity and pliability, between elastic washer 10 and test tube, be soft contact, make can not damage test tube in clamping process, the elastic washer 10 of elastic material that protrudes from locating hole 6 inwalls is to suction of test tube and chucking power, consequently it can not depart from rack for test tube to make rack for test tube when being inverted or overturning, can hold test tube, thereby reach object of the present invention.
As a preferred version of the present invention, locating hole 6 is through-hole structure, otherwise each base plate 4 is not just divided, and positive and negative all can holding test tubes.
As a preferred version of the present invention, the aperture of several locating holes 6 is incomplete same, and uniform being arranged on base plate 4 with row or same column in locating hole 6 intervals that aperture is identical, aperture difference can accommodating fixedly different size test tube, be particularly suitable for using in needing the test place of different size test tube, saving takes up room.
As a preferred version of the present invention, rack for test tube also comprises the base 12 that is positioned at minimum one deck base plate 4 belows, between base 12 and base plate 4 also by vertical rod 2 support and connection, the blind hole 14 that the position of corresponding locating hole 6 offers with locating hole 6 apertures are identical and position is corresponding separately on base 12, in blind hole 14, be provided with the pad 16 of rubber or silica gel material, during use, test tube is from the upper end that is inserted into successively, the pad 16 being arranged in blind hole 14 is same to suction of test tube and chucking power, better fixedly test tube, simultaneously, adopt the structure of blind hole to make the bottom of test tube can not touch the hard thing on testing stand or other contact-making surface, so that damage test tube.
As a preferred version of the present invention, between vertical rod 2 and base plate 4, base 12, be and removably connect, rack for test tube can be assembled and build temporarily when in use, when not needing use, can be disassembled into single parts, be convenient to deposit, removably connect simultaneously and make to select different vertical rod 2 according to the differing heights of test tube, applicability is strong.
As a preferred version of the present invention, on base plate 4, along it, be circumferentially also provided with several columns 18, test tube can be inverted to be placed on column 18 after cleaning and dry invisible spectro cleaning fluid, has the effect of one-object-many-purposes.
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not limited by the examples; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify and all should be equivalent substitute mode, within being included in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claim was defined.
Claims (7)
1. a use for laboratory test tube stand, comprise several base plates that arrange by the stacked support and connection of vertical rod, on described base plate, be equipped with several for holding and locate the locating hole of described test tube, it is characterized in that: in described locating hole, be provided with the shell fragment that several protrude from its inwall, and several shell fragment head and the tail are connected to form the elastic washer for fixing described test tube concentric with described locating hole in turn.
2. a kind of use for laboratory test tube stand according to claim 1, is characterized in that: described locating hole is through-hole structure.
3. a kind of use for laboratory test tube stand according to claim 2, is characterized in that: described in several, the aperture of locating hole is incomplete same, and identical uniform being arranged on described base plate with row or same column in described locating hole interval in aperture.
4. a kind of use for laboratory test tube stand according to claim 3, is characterized in that: the material of described shell fragment is a kind of in rubber or silica gel.
5. a kind of use for laboratory test tube stand according to claim 1, it is characterized in that: it also comprises the base that is positioned at base plate below described in minimum one deck, between described base and base plate also by described vertical rod support and connection, on described base, the position of corresponding described locating hole offers the blind hole identical with locating hole aperture separately, in described blind hole, be provided with pad, the material of described pad is a kind of in rubber or silica gel.
6. a kind of use for laboratory test tube stand according to claim 5, is characterized in that: between described vertical rod and base plate, base, be and removably connect.
7. a kind of use for laboratory test tube stand according to claim 6, is characterized in that: on described base plate, along it, be circumferentially also provided with several columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617546.7A CN103611594A (en) | 2013-11-29 | 2013-11-29 | Novel test-tube rack for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617546.7A CN103611594A (en) | 2013-11-29 | 2013-11-29 | Novel test-tube rack for laboratory |
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| Publication Number | Publication Date |
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| CN103611594A true CN103611594A (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310617546.7A Pending CN103611594A (en) | 2013-11-29 | 2013-11-29 | Novel test-tube rack for laboratory |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861682A (en) * | 2014-03-27 | 2014-06-18 | 苏州新区枫桥净化设备厂 | Multifunctional test tube stand |
| CN105091751A (en) * | 2015-08-10 | 2015-11-25 | 苏州优谱德精密仪器科技有限公司 | Photoelectric detection device |
| CN105203779A (en) * | 2015-09-10 | 2015-12-30 | 管桦 | Novel quartz glass reaction cup fixing structure |
| CN106238119A (en) * | 2016-08-25 | 2016-12-21 | 张珮琦 | A kind of Multifunctional chemical experiment supports heater |
| CN106824344A (en) * | 2017-01-23 | 2017-06-13 | 武汉安隆科讯技术有限公司 | A kind of nuclear-magnetism pipe support |
| CN108371969A (en) * | 2018-03-29 | 2018-08-07 | 广东岭南职业技术学院 | Rack for test tube |
| CN108642043A (en) * | 2018-04-27 | 2018-10-12 | 江苏猎阵生物科技有限公司 | A kind of ridge-shaped magnetic frame for paramagnetic particle method extraction nucleic acid |
| CN109046495A (en) * | 2018-10-17 | 2018-12-21 | 皖南医学院 | A kind of box for holding of experimental ware |
| CN109794312A (en) * | 2019-03-12 | 2019-05-24 | 阳江核电有限公司 | A kind of rack for test tube convenient for cleaning test tube in batches |
| CN110244424A (en) * | 2019-07-17 | 2019-09-17 | 唐云青 | The mounting rack of centered optical system and centered optical system with it |
| CN110548557A (en) * | 2019-09-02 | 2019-12-10 | 希格马(天津)科技有限公司 | Spectrophotometer advances kind test-tube rack convenient to adjust and place space |
| CN111328295A (en) * | 2017-10-23 | 2020-06-23 | 豪夫迈·罗氏有限公司 | Base module and tray insert for a utility tray of an automated processing system, utility tray for an automated processing system, and method for simplified loading and unloading of utility trays into and from an automated processing system |
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| CN2466659Y (en) * | 2001-03-06 | 2001-12-19 | 东耀生物科技有限公司 | Test-tube stand capable of inserting test-tubes at different heights |
| CN2875581Y (en) * | 2006-01-17 | 2007-03-07 | 李继广 | Test tube stand |
| CN202343229U (en) * | 2011-12-14 | 2012-07-25 | 李扬 | Test-tube rack for food inspection |
| CN202876862U (en) * | 2012-11-21 | 2013-04-17 | 黑龙江八一农垦大学 | Turnable test tube rack |
| CN202933733U (en) * | 2012-11-25 | 2013-05-15 | 王小丽 | Transfer frame for blood collection test tubes |
| CN203803535U (en) * | 2013-11-29 | 2014-09-03 | 苏州市亿达净化实验室设备有限公司 | Novel test-tube stand for laboratories |
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2013
- 2013-11-29 CN CN201310617546.7A patent/CN103611594A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466659Y (en) * | 2001-03-06 | 2001-12-19 | 东耀生物科技有限公司 | Test-tube stand capable of inserting test-tubes at different heights |
| CN2875581Y (en) * | 2006-01-17 | 2007-03-07 | 李继广 | Test tube stand |
| CN202343229U (en) * | 2011-12-14 | 2012-07-25 | 李扬 | Test-tube rack for food inspection |
| CN202876862U (en) * | 2012-11-21 | 2013-04-17 | 黑龙江八一农垦大学 | Turnable test tube rack |
| CN202933733U (en) * | 2012-11-25 | 2013-05-15 | 王小丽 | Transfer frame for blood collection test tubes |
| CN203803535U (en) * | 2013-11-29 | 2014-09-03 | 苏州市亿达净化实验室设备有限公司 | Novel test-tube stand for laboratories |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861682A (en) * | 2014-03-27 | 2014-06-18 | 苏州新区枫桥净化设备厂 | Multifunctional test tube stand |
| CN105091751A (en) * | 2015-08-10 | 2015-11-25 | 苏州优谱德精密仪器科技有限公司 | Photoelectric detection device |
| CN105203779A (en) * | 2015-09-10 | 2015-12-30 | 管桦 | Novel quartz glass reaction cup fixing structure |
| CN106238119A (en) * | 2016-08-25 | 2016-12-21 | 张珮琦 | A kind of Multifunctional chemical experiment supports heater |
| CN106238119B (en) * | 2016-08-25 | 2018-08-28 | 张珮琦 | A kind of Multifunctional chemical experiment support heating device |
| CN106824344A (en) * | 2017-01-23 | 2017-06-13 | 武汉安隆科讯技术有限公司 | A kind of nuclear-magnetism pipe support |
| CN106824344B (en) * | 2017-01-23 | 2020-07-14 | 武汉安隆科讯技术有限公司 | Nuclear magnetic pipe frame |
| CN111328295A (en) * | 2017-10-23 | 2020-06-23 | 豪夫迈·罗氏有限公司 | Base module and tray insert for a utility tray of an automated processing system, utility tray for an automated processing system, and method for simplified loading and unloading of utility trays into and from an automated processing system |
| CN111328295B (en) * | 2017-10-23 | 2022-06-17 | 豪夫迈·罗氏有限公司 | Base module for a multipurpose tray for an automated processing system |
| CN108371969A (en) * | 2018-03-29 | 2018-08-07 | 广东岭南职业技术学院 | Rack for test tube |
| CN108642043A (en) * | 2018-04-27 | 2018-10-12 | 江苏猎阵生物科技有限公司 | A kind of ridge-shaped magnetic frame for paramagnetic particle method extraction nucleic acid |
| CN109046495A (en) * | 2018-10-17 | 2018-12-21 | 皖南医学院 | A kind of box for holding of experimental ware |
| CN109794312A (en) * | 2019-03-12 | 2019-05-24 | 阳江核电有限公司 | A kind of rack for test tube convenient for cleaning test tube in batches |
| CN109794312B (en) * | 2019-03-12 | 2023-09-26 | 阳江核电有限公司 | Test tube rack convenient for batch cleaning of test tubes |
| CN110244424A (en) * | 2019-07-17 | 2019-09-17 | 唐云青 | The mounting rack of centered optical system and centered optical system with it |
| CN110548557A (en) * | 2019-09-02 | 2019-12-10 | 希格马(天津)科技有限公司 | Spectrophotometer advances kind test-tube rack convenient to adjust and place space |
| CN110548557B (en) * | 2019-09-02 | 2024-03-08 | 希格马(天津)科技有限公司 | Spectrophotometer sample injection test tube rack convenient for adjusting placement space |
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Application publication date: 20140305 |