CN203425850U - Test tube stand - Google Patents
Test tube stand Download PDFInfo
- Publication number
- CN203425850U CN203425850U CN201320479509.XU CN201320479509U CN203425850U CN 203425850 U CN203425850 U CN 203425850U CN 201320479509 U CN201320479509 U CN 201320479509U CN 203425850 U CN203425850 U CN 203425850U
- Authority
- CN
- China
- Prior art keywords
- test tube
- frame plate
- tube stand
- tube frame
- plate
- 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
Links
Abstract
The utility model provides a test tube stand. The test tube stand comprises a bottom plate seat, wherein an upper test tube stand plate and a lower test tube stand plate arranged under the upper test tube stand plate are installed on the bottom plate seat; pipe holes are formed in both the upper test tube stand plate and the lower test tube stand plate; the lower test tube stand plate is connected with the bottom plate seat and the upper test tube stand plate by virtue of metal rods crossed with each other; a rotating shaft is arranged at a crossing part of the metal rods; two crossed metal rods are connected by virtue of the rotating shaft; a support plate which is connected with the end parts of the upper test tube stand plate and the lower test tube stand plate is also connected with the rotating shaft; the metal rods are connected with the end parts at the same sides of the lower test tube stand plate, the bottom plate seat and the upper test tube stand plate. The test tube stand has the advantages that during experiment, a test tube of which the height is higher than the test tube stand can be placed, a test tube with low height also can also be placed, and after the experiment, the test tube stand is folded for collection, thus greatly saving the space and conveniently storing the test tube stand.
Description
Technical field
The utility model belongs to biological, chemical experiment apparatus technical field.
Background technology
Existing is symmetrical configuration, not folding specification commonly using rack for test tube on the market.When experiment it can only placing height higher than its test tube, and finish the placement of rack for test tube after experiment and also can take the space in laboratory.
Summary of the invention
The purpose of this utility model is to overcome traditional rack for test tube to place in the limitation of the placement specification to test tube and self the large problem that takes up room.
For this reason, the utility model provides a kind of rack for test tube, comprise bottom block, its special character is, test tube frame plate is installed on bottom block and is placed in the lower test tube frame plate below test tube frame plate on this, upper test tube frame plate, on lower test tube frame plate, all have pore, lower test tube frame plate and bedplate, between upper test tube frame plate, by the metallic rod of intersecting, connect, at metallic rod infall, be provided with rotating shaft, by this rotating shaft, realize the connection of two metallic rod of intersecting, in rotating shaft, be also connected with one with described on test tube frame plate, the support plate that the end of lower test tube frame plate connects, metallic rod and described lower test tube frame plate, bedplate, the end, the same side of upper test tube frame plate connects.
The left and right side of above-mentioned upper test tube frame plate, lower test tube frame plate is provided with rubber hand pad.
Above-mentioned upper test tube frame plate is that left and right is not at conplane Z-shaped frame plate.
The rack for test tube that the utility model provides, advantage be when experiment it can not only placing height higher than its test tube, can also the low test tube of placing height, when and also finish experiment after folding collection of rack for test tube can be saved to space greatly, storage also facilitates.
Below with reference to accompanying drawing, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is rack for test tube ... schematic diagram.
In Fig. 1: 1, bottom block; 2, upper test tube frame plate; 3, metallic rod; 4, rotating shaft; 5, support plate; 6, rubber hand pad; 7, pore; 8, lower test tube frame plate.
The specific embodiment
Embodiment mono-:
In order to overcome the defect of existing rack for test tube, the present embodiment provides the rack for test tube shown in a kind of Fig. 1, comprise bottom block 1, test tube frame plate 2 and the lower test tube frame plate 8 that is placed in test tube frame plate 2 belows on this are installed on this bottom block 1, upper test tube frame plate 2, on lower test tube frame plate 8, all have pore 7, lower test tube frame plate 8 and bedplate 1, between upper test tube frame plate 2, by the metallic rod 3 of intersecting, connect, at metallic rod 3 infalls, be provided with rotating shaft 4, by this rotating shaft 4, realize the connection of two metallic rod 3 of intersecting, in rotating shaft 4, be also connected with one with upper test tube frame plate 2, the support plate 5 that the end of lower test tube frame plate 8 connects, metallic rod 3 and lower test tube frame plate 8, bedplate 1, the end, the same side of upper test tube frame plate 2 connects.
Embodiment bis-:
The present embodiment, on the basis of embodiment mono-, is provided with rubber hand pad 6 in the left and right side of upper test tube frame plate 2, lower test tube frame plate 8, can play the effect of protection, buffering.
Embodiment tri-:
The present embodiment, on the basis at embodiment mono-or embodiment bis-, is designed to left and right not at conplane Z-shaped frame plate by upper test tube frame plate 2, can meet the requirement that different height are put.
The rack for test tube that the utility model provides, advantage be when experiment it can not only placing height higher than its test tube, can also the low test tube of placing height, when and also finish experiment after folding collection of rack for test tube can be saved to space greatly, storage also facilitates.
When needs are used rack for test tube, manually by support, rack for test tube is propped and can be used, when and finish experiment after folding collection of rack for test tube can be saved to space greatly, storage also facilitates.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, within the every and same or analogous design of the utility model all belongs to protection scope of the present invention.
Claims (3)
1. a rack for test tube, comprise bottom block, it is characterized in that: test tube frame plate is installed on described bottom block and is placed in the lower test tube frame plate below test tube frame plate on this, upper test tube frame plate, on lower test tube frame plate, all have pore, lower test tube frame plate and bedplate, between upper test tube frame plate, by the metallic rod of intersecting, connect, at metallic rod infall, be provided with rotating shaft, by this rotating shaft, realize the connection of two metallic rod of intersecting, in rotating shaft, be also connected with one with described on test tube frame plate, the support plate that the end of lower test tube frame plate connects, metallic rod and described lower test tube frame plate, bedplate, the end, the same side of upper test tube frame plate connects.
2. rack for test tube as claimed in claim 1, is characterized in that: the left and right side of described upper test tube frame plate, lower test tube frame plate is provided with rubber hand pad.
3. rack for test tube as claimed in claim 2, is characterized in that: described upper test tube frame plate is that left and right is not at conplane Z-shaped frame plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320479509.XU CN203425850U (en) | 2013-08-07 | 2013-08-07 | Test tube stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320479509.XU CN203425850U (en) | 2013-08-07 | 2013-08-07 | Test tube stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425850U true CN203425850U (en) | 2014-02-12 |
Family
ID=50054914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320479509.XU Expired - Fee Related CN203425850U (en) | 2013-08-07 | 2013-08-07 | Test tube stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425850U (en) |
-
2013
- 2013-08-07 CN CN201320479509.XU patent/CN203425850U/en not_active Expired - Fee Related
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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: 20140212 Termination date: 20140807 |
|
| EXPY | Termination of patent right or utility model |