CN202270540U - Adjustable rack for test tube - Google Patents
Adjustable rack for test tube Download PDFInfo
- Publication number
- CN202270540U CN202270540U CN2011203192039U CN201120319203U CN202270540U CN 202270540 U CN202270540 U CN 202270540U CN 2011203192039 U CN2011203192039 U CN 2011203192039U CN 201120319203 U CN201120319203 U CN 201120319203U CN 202270540 U CN202270540 U CN 202270540U
- Authority
- CN
- China
- Prior art keywords
- test tube
- rack
- spacer bar
- bar
- isolating frame
- 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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Abstract
The utility model discloses an adjustable rack for test tube, which is used for placing test tubes of different specifications. The adjustable rack for test tube comprises a pedestal and a rack, and a support column for supporting the rack is provided between the pedestal and the support, and an isolation rack is provide between the supports, and two ends of the isolation rack are provided with a clip for fixed connection with the rack, and the isolation racks are vertically and horizontally crossed for forming a jack. The utility model overcomes the disadvantages that the jack size of the rack for test tube can not be adjusted, only the test tube of a single specification or some specifications can be placed; the utility model has the advantages that only the jack is adjustable, and is suitable for test tubes of various specifications, and various chemical and biological experiments, thereby minimizing usage quantity of the laboratory racks for test tube, saving experiment table space for carrying out experiments.
Description
Technical field
The utility model relates to a kind of rack for test tube, particularly relates to a kind of adjustable rack for test tube.
Background technology
Rack for test tube is used to lay test tube, is equipment commonly used in the experiments such as chemistry and biology, is the thing of the breadboard indispensability of each chemical-biological.In recent years,, test increasingly, the material and the specification of rack for test tube also produced new demand with the market demand of rack for test tube along with chemistry, medical treatment, Bioexperiment developing rapidly at home and abroad.
Existing rack for test tube is wooden or metal material mostly, and the jack pore size on the rack for test tube is fixed, and is unadjustable.General rack for test tube has only the jack in same aperture, can only lay a kind of test tube of fixedly specification.In order on a rack for test tube, to lay the test tube of different size, the manufacturers produce that has contain the rack for test tube of two or three kind of constant aperture jack, can lay several kinds of fixedly test tubes of specification.
Yet in practical application, various tests and analysis often need handle simultaneously multiple different size test tube sample simultaneously; Causing once testing needs could accomplish with a plurality of rack for test tubes; Extremely bothersome, and inconvenient, the carrying out of influence experiment; And a plurality of rack for test tubes have taken the space of experimental bench, influence the operation of experimenter to all kinds of experimental articles.
Summary of the invention
The embodiment of the invention provides a kind of adjustable rack for test tube, is used to lay the test tube of various different sizes sizes, has solved the unadjustable jack size of existing rack for test tube, can only lay the fixedly problem of specification test tube of single specification test tube or several kinds.
A kind of adjustable rack for test tube; Comprise base and support; Be provided with the support column that is used for supporting bracket between base and the support, be provided with isolating frame between the support, the two ends of isolating frame are provided with and are used for being connected with support fixing clip; Be provided with spacer bar between the two ends clip of said isolating frame, said isolating frame intersects to form jack in length and breadth.
Preferably, spacer bar is a straight-bar.
Preferably, spacer bar is provided with through hole, and the spacer bar via through holes intersects to form jack in length and breadth.
Preferably, through hole is that cross section is the through hole of rectangle.
Preferably, spacer bar is provided with glass Anti-bumping protection cover outward.
Preferably; Isolating frame comprises lateral isolation frame and vertical isolating frame; Be provided with the lateral isolation bar between the two ends clip of said lateral isolation frame, said lateral isolation bar is provided with longitudinal hole, is provided with vertical spacer bar between the two ends clip of said vertical isolating frame; Said vertical spacer bar is a straight-bar, and said vertical spacer bar intersects to form jack in length and breadth through said longitudinal hole and lateral isolation bar.
Vertically spacer bar can laterally move in said longitudinal hole, to regulate the jack size.
Preferably, base is plastics or metal material, and support is plastics or metal material, and spacer bar is plastic material or metal material, and said clip is a buckle.
Can find out from above technical scheme; The utility model embodiment has overcome existing most rack for test tube can only lay a kind of fixedly specification test tube; The shortcoming of one one usefulness has test tube jack adjustable size joint, and single rack for test tube can be laid the advantage of multiple any specification test tube.In concrete the application, it can replace existing rack for test tube, saves the space of experimental bench, makes things convenient for the experimenter to place test tube.
Description of drawings
Fig. 1 the utility model one example structure sketch map;
Fig. 2 the utility model embodiment spacer bar is the isolating frame structural representation of straight-bar;
Fig. 3 the utility model embodiment spacer bar is provided with the isolating frame structural representation of through hole;
Another example structure sketch map of Fig. 4 the utility model.
The specific embodiment
The utility model embodiment provides a kind of adjustable rack for test tube, through regulating the size of its jack, to lay the test tube of various different size sizes.Below be elaborated.
A kind of adjustable rack for test tube of the utility model embodiment can be with reference to figure 1; This adjustable rack for test tube comprises 1 base 101 and 4 supports 103; 4 supports 103 be divided into former and later two supports with about two supports; Be provided with 4 support columns 102 that are used for supporting bracket 103 between base 101 and 4 supports 103, form the solid rectangle frame structure.Be provided with 5 isolating frames 105 between 4 supports 103, the two ends of each isolating frame 105 are provided with and are used for being connected fixing clip 104 with support, are used to clamp the support 103 of both sides, and isolating frame 105 is fixed on the support 103.Specifically, the isolating frame between the front and back support is vertical isolating frame, and the isolating frame between the support of the left and right sides is the lateral isolation frame.Accompany 2 lateral isolation framves between the support of the left and right sides, accompany 3 vertical isolating frames between the front and back support.Be provided with spacer bar between the clip 104 at isolating frame two ends, isolating frame 105 intersects in length and breadth, forms jack 106.
A kind of isolating frame as shown in Figure 2, the spacer bar between the clip at these isolating frame two ends are straight-bars 201.
In addition, isolating frame shown in Figure 3 and isolating frame structure shown in Figure 2 are different, and the spacer bar on the isolating frame among Fig. 3 also is provided with through hole 301, and spacer bar via through holes 301 intersects to form jack in length and breadth.
Specifically, vertically isolating frame passes the through hole in the spacer bar of lateral isolation frame, intersects to form jack in length and breadth.Vertically isolating frame can be in through hole move left and right, regulate the horizontal size of jack, certainly, the lateral isolation frame also can move forward and backward regulates jack size longitudinally, promptly comes the size of common adjusting jack through vertical isolating frame and lateral isolation frame.
Use in the adjustable rack for test tube process, after regulating the jack size, clamp the support of both sides, promptly fix the size of jack, make isolating frame no longer mobile, can lay test tube with clip.
Preferably, through hole is that cross section is the through hole of rectangle, helps moving in the through hole again of isolating frame.
Preferably, clip can be selected buckle for use.
In order to prevent the collision between teat glass and the isolating frame, cause breaking of teat glass, spacer bar is provided with glass Anti-bumping protection cover outward, like gum cover etc.
As stated, isolating frame comprises vertical isolating frame and lateral isolation frame, but the structure of vertical isolating frame and lateral isolation frame can be different.Below do and specify.
As shown in Figure 4, isolating frame comprises lateral isolation frame 401 and vertical isolating frame 402, is provided with the lateral isolation bar between the two ends clip of lateral isolation frame 401; The lateral isolation bar is provided with longitudinal hole 403, vertically is provided with vertical spacer bar between the two ends clip of isolating frame 402, and vertically spacer bar is a straight-bar; Be not provided with through hole; Vertically spacer bar intersects to form jack in length and breadth through longitudinal hole 403 and lateral isolation bar, and vertically spacer bar can laterally move in longitudinal hole, to regulate the jack size.
Spacer bar among the utility model embodiment can be selected plastic material or metal material for use, and base also can be selected plastics or metal material for use, and same, support also can be selected plastics or metal material for use.But the plastic material single injection-molded, cost is low, and metal material is durable, this visual concrete actual conditions the selection of material.
More than a kind of adjustable rack for test tube that the utility model provided has been carried out detailed introduction; For one of ordinary skill in the art; Thought according to the utility model embodiment; The part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (8)
1. adjustable rack for test tube; Comprise base (101) and support (103), be provided with the support column (102) that is used for supporting bracket (103) between said base (101) and the support (103), it is characterized in that; Be provided with isolating frame (105) between the said support (103); The two ends of said isolating frame are provided with and are used for being connected fixing clip (104) with support, are provided with spacer bar between the two ends clip (104) of said isolating frame (105), and said isolating frame (105) intersects to form jack (106) in length and breadth.
2. adjustable rack for test tube according to claim 1 is characterized in that, said spacer bar is straight-bar (201).
3. adjustable rack for test tube according to claim 1 is characterized in that, said spacer bar is provided with through hole (301), and said spacer bar intersects to form jack in length and breadth through said through hole.
4. adjustable rack for test tube according to claim 3 is characterized in that, said through hole (301) is that cross section is the through hole of rectangle.
5. adjustable rack for test tube according to claim 1 is characterized in that, said spacer bar is provided with glass Anti-bumping protection cover outward.
6. adjustable rack for test tube according to claim 1; It is characterized in that; Said isolating frame comprises lateral isolation frame (401) and vertical isolating frame (402); Be provided with the lateral isolation bar between the two ends clip of said lateral isolation frame (401), said lateral isolation bar is provided with longitudinal hole (403), is provided with vertical spacer bar between the two ends clip of said vertical isolating frame (402); Said vertical spacer bar is a straight-bar, and said vertical spacer bar intersects to form jack in length and breadth through said longitudinal hole (403) and lateral isolation bar.
7. adjustable rack for test tube according to claim 6 is characterized in that, said vertical spacer bar can laterally move in said longitudinal hole (403), to regulate the jack size.
8. adjustable rack for test tube according to claim 1 is characterized in that, said base (101) is plastics or metal material, and said support (103) is plastics or metal material, and said spacer bar is plastic material or metal material, and said clip (104) is a buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203192039U CN202270540U (en) | 2011-08-29 | 2011-08-29 | Adjustable rack for test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203192039U CN202270540U (en) | 2011-08-29 | 2011-08-29 | Adjustable rack for test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270540U true CN202270540U (en) | 2012-06-13 |
Family
ID=46190931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203192039U Expired - Fee Related CN202270540U (en) | 2011-08-29 | 2011-08-29 | Adjustable rack for test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270540U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498887A (en) * | 2015-11-10 | 2016-04-20 | 中国科学院地球化学研究所 | widely-applied test tube rack |
| CN105709870A (en) * | 2016-05-05 | 2016-06-29 | 上海应用技术学院 | Extendable fixing frame for chemical vessel |
| CN106345550A (en) * | 2016-09-14 | 2017-01-25 | 浙江省海洋水产研究所 | Measuring cylinder container |
| CN114015564A (en) * | 2021-11-24 | 2022-02-08 | 深圳市梓健生物科技有限公司 | PCR tester suitable for test tubes of different specifications |
-
2011
- 2011-08-29 CN CN2011203192039U patent/CN202270540U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498887A (en) * | 2015-11-10 | 2016-04-20 | 中国科学院地球化学研究所 | widely-applied test tube rack |
| CN105709870A (en) * | 2016-05-05 | 2016-06-29 | 上海应用技术学院 | Extendable fixing frame for chemical vessel |
| CN106345550A (en) * | 2016-09-14 | 2017-01-25 | 浙江省海洋水产研究所 | Measuring cylinder container |
| CN114015564A (en) * | 2021-11-24 | 2022-02-08 | 深圳市梓健生物科技有限公司 | PCR tester suitable for test tubes of different specifications |
| CN114015564B (en) * | 2021-11-24 | 2023-10-27 | 深圳市梓健生物科技有限公司 | PCR tester suitable for test tubes with different specifications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20120829 |