CN205914197U - Test -tube rack with adjustable inclined plane - Google Patents
Test -tube rack with adjustable inclined plane Download PDFInfo
- Publication number
- CN205914197U CN205914197U CN201620944878.5U CN201620944878U CN205914197U CN 205914197 U CN205914197 U CN 205914197U CN 201620944878 U CN201620944878 U CN 201620944878U CN 205914197 U CN205914197 U CN 205914197U
- Authority
- CN
- China
- Prior art keywords
- test tube
- screw
- riser
- starting stave
- tube rack
- 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
The utility model discloses a test -tube rack with adjustable inclined plane belongs to experimental articles for use technical field, and it includes bottom plate, starting stave and second riser, be separated by 5 between starting stave and the second riser 12cm, equal swing joint is on the bottom plate, the starting stave includes two first pole settings, two row at least test tube slot of fixed connection between two pole settings, the second riser includes two second pole settings, two second pole settings all are equipped with the spout of vertical direction, and the spout is located through test tube frame of screw sliding connection, the test tube frame is equipped with the test tube slot who corresponds quantity with the starting stave. The utility model discloses a multilayer test tube can be placed simultaneously to the test -tube rack, and space utilization is high, the inclined plane can be adjusted, can fully adjust the inclined plane according to the demand of oneself, can fold, folding placing can not occupy too big space when no, the assembly is simple, and stability is strong.
Description
Technical field
This utility model is related to a kind of adjustable test tube rack in inclined-plane, belongs to test product technical field.
Background technology
During food inspection, it usually needs make slant medium, the method for existing making slant medium is
The test tube newspaper filling culture medium being enclose be bundled into after autoclaving to take out voluntarily looks for the object will be padded at the mouth of pipe, cools down it
Form inclined-plane afterwards.This method has the disadvantages that 1, more loses time during voluntarily finding object, and find
The height of object is not necessarily suitable, and in padded cooling procedure, the stability of test tube is difficult to ensure that；2nd, the test tube after sealing off
Seeded process generally laterally freely being placed, is easier to roll, if having water droplet inside inclined-plane, inoculation effect can be directly affected
Really；3rd, the test tube after sterilizing can occupy larger testing stand area when putting after taking apart, makes originally crowded testing stand more
Crowded, it is unfavorable for the carrying out of other tests.
Content of the invention
This utility model in order to solve in above-mentioned prior art one of existing problems, provide a kind of scalable bevel altitude,
Capacity is big, and space availability ratio is high, the adjustable test tube rack in folding inclined-plane.
This utility model solves its technical problem and be the technical scheme is that
A kind of adjustable test tube rack in inclined-plane, it includes base plate, starting stave and the second riser, described starting stave
With second be separated by 5-12cm between riser, all it is movably connected on base plate；Described starting stave includes two the first vertical rods, described
It is fixedly connected at least two row's cuvette grooves, described second riser includes two the second vertical rods between two vertical rods, described two second
Vertical rod is equipped with the chute of vertical direction, is slidably connected a test tube frame by the first screw at chute, and described test tube frame is provided with
Cuvette groove with starting stave respective amount；One fix bar is hinged on described base plate, described fix bar is provided with the first screw,
Between described two first vertical rods, bottom is also fixedly connected a fixed plate, and described fixed plate is provided with the second screw, the first screw with
The position of the second screw is corresponding, when so that fix bar is rotated in upright fixed plate with the second screw by the first screw and
Second screw is fixed together thus starting stave is fixed on vertical direction, the another set of fixation of described second riser relative set
Bar, fixed plate, the first screw and the second screw make the fixed form of the second riser identical with starting stave.
This utility model also has a following additional technical feature:
Preferably, the cuvette groove side on described second riser is also fixedly connected with the arc knot corresponding with test tube bottom
Structure.
Preferably, the height of described first vertical rod is 14-25cm, and the height of described second vertical rod is 10-23cm.
Preferably, the length of described fix bar is 3-5cm.
Preferably, described starting stave and the second riser are all connected on base plate by rotary shaft.
Compared to the prior art this utility model, has an advantage in that: test tube rack of the present utility model can be placed many simultaneously
Layer test tube, space availability ratio is high；Inclined-plane can be adjusted, can be fully according to the demand adjustable inclined surface apparatus of oneself；Can fold, without
When fold place, too large space will not be taken；Assembling is simple, and stability is strong.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Above-mentioned and/or additional aspect of the present utility model and advantage will from reference to the description to embodiment for the accompanying drawings below
Become obvious and easy to understand, wherein:
Fig. 1 is the test tube rack structural representation in the on-state of this utility model embodiment；
Fig. 2 is the test tube rack structural representation in a folded configuration of this utility model embodiment；
Fig. 3 is the structural representation of the starting stave of the test tube rack of this utility model embodiment；
Fig. 4 is the structural representation of the second riser of the test tube rack of this utility model embodiment.
Description of reference numerals:
Base plate 1；Starting stave 2；Second riser 3；First vertical rod 4；Second vertical rod 5；Cuvette groove 6；Chute 7；Fix bar 8；
Fixed plate 9；First screw 10；Second screw 11；Test tube frame 12；First screw 13.
Specific embodiment
Embodiment of the present utility model is described below in detail, wherein from start to finish same or similar label represent identical or
Similar element or the element with same or like function.Embodiment below with reference to Description of Drawings is exemplary,
It is intended to for explaining this utility model, and it is not intended that to restriction of the present utility model.
As Figure 1-4, the adjustable test tube rack in a kind of inclined-plane, it includes base plate 1, starting stave 2 and the second riser 3,
It is separated by 5-12cm between described starting stave 2 and the second riser 3 to adapt to the length of test tube, be all movably connected on base plate 1
On, it is flexibly connected and pass through the circular hole in a fixed column by starting stave 2 or the second riser 3 and column particular by a rotary shaft
It is fixed together, starting stave 2 and the second riser 3 can rotate around rotary shaft in vertical direction；Described starting stave 2 includes two
Individual first vertical rod 4, is fixedly connected at least two row's cuvette grooves 6 between described two vertical rods, described second riser 3 includes two second
Vertical rod 5, described two second vertical rods 5 are equipped with the chute 7 of vertical direction, be slidably connected one by screw 13 and try at chute 7
Pipe frame 12, test tube frame 12 has side wall, and side wall is provided with screw, and the first screw 13 can pass through this screw, by tightening the first spiral shell
Test tube frame 12 can be fixed on a certain position of chute 7 in vertical direction, to adjust medium slant in test tube, described examination by nail 13
Pipe frame 12 is provided with the cuvette groove 6 with starting stave 2 respective amount；One fix bar 8, described fix bar 8 are hinged on described base plate 1
It is provided with the first screw 10, between described two first vertical rods 4, bottom is also fixedly connected a fixed plate 9, described fixed plate 9 is provided with
Second screw 11, the first screw 10 is corresponding with the position of the second screw 11, makes fix bar 8 lucky when rotating in fixed plate 9
With the second screw, the first screw 10 and the second screw 11 can be fixed together, thus the first vertical rod 4 is uprightly fixed, fixing
Bar 8 is rigid material, and fix bar 8 is connected for rotary shaft with the connected mode of base plate 1, and fix bar 8 can be around rotary shaft from one
Turn on opposite side base plate 1 on side base plate 1, fix bar 8 is provided with bending, so fix bar 8 can turned to fixed plate 9
After upper, partly being fitted with fixed plate 9 of fix bar 8 bending is overlaped, and described second riser 3 relative set is another set of
The fix bar 8 similar with starting stave 2, fixed plate 9, the first screw 10 and the second screw 11 make the fixation side of the second riser 3
Formula is identical with starting stave 2.
According to some embodiments of the present utility model, cuvette groove 6 side on described second riser 3 be also fixedly connected with
The corresponding arcuate structure in test tube bottom, is so to hold test tube, preventing test tube from sliding from rear portion.
According to some embodiments of the present utility model, the height of described first vertical rod 4 is 14-25cm, described second vertical rod 5
Height be 10-23cm.
According to some embodiments of the present utility model, the length of described fix bar 8 is 3-5cm.
According to some embodiments of the present utility model, described starting stave 2 and the second riser 3 are all connected to by rotary shaft
On base plate 1.
According to some embodiments of the present utility model, the material of cuvette groove 6 is rigid material.
According to some embodiments of the present utility model, fixed plate 9 in starting stave 2 with positioned at bottom cuvette groove
6 is integral type structure, as shown in Figure 3.
Using method: test tube rack is installed according to shown in Fig. 1, installation steps are: the first vertical rod 4 is erected, fixing
Bar 8 turns in fixed plate 9, and the first screw 10 is overlapping with the second screw 11, screw is passed through and fixes, so can be by first
Riser 2 is uprightly fixed, and the second riser 3 is uprightly fixed by same method, rotates the first screw 13 in chute 7, adjusts test tube
The height of frame 12, after adjusting, fixing test tube frame 12, during use, the test tube equipped with culture medium after sterilizing is swung to test tube rack
Upper, so make culture medium and time-consuming need not look for padded object, and test tube stability is high, will not slide, further, since
Setting put by the test tube of multilamellar, greatlys save the utilization area of laboratory table, and the desktop utilization rate of raising is micro- especially for doing
During biotic experiment, experimental ware is more, and desktop area becomes especially nervous, and test tube rack of the present utility model will not be put because of test tube
Put and occupy too large area, affect the carrying out of other experiments, the test tube rack of the present invention can also be used when inoculation, will inoculate
The test tube crossed and nonvaccinated test tube separately, are difficult confusion, and save the area of aseptic inoculation workbench.The test tube rack of the present invention
Second screw of fix bar 8 can be taken off using after terminating, go to position as shown in Figure 2, starting stave 2 and second are erected
Plate 3 closes on base plate 1, and the test tube rack after folding need not occupy larger space and can deposit down.To sum up, the test tube rack of the present invention makes
With simple, performance is notable, deposits conveniently, is worthy to be popularized.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
Any one or more embodiments or example combine in an appropriate manner.Additionally, those skilled in the art can be by
Different embodiments described in this specification or example are engaged and are combined.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that:
Multiple changes, modification, replacement can be carried out to these embodiments in the case of without departing from principle of the present utility model and objective
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (4)
1. a kind of adjustable test tube rack in inclined-plane is it is characterised in that it includes base plate, starting stave and the second riser, and described
It is separated by 5-12cm between one riser and the second riser, be all movably connected on base plate；Described starting stave includes two first and stands
Bar, is fixedly connected at least two row's cuvette grooves between described two vertical rods, described second riser includes two the second vertical rods, and described two
Individual second vertical rod is equipped with the chute of vertical direction, is slidably connected a test tube frame by the first screw at chute, described test tube
Frame is provided with the cuvette groove with starting stave respective amount；It is hinged at 1-2cm with starting stave horizontal range on described base plate
One fix bar, described fix bar is provided with the first screw, and between described two first vertical rods, bottom is also fixedly connected a fixed plate,
Described fixed plate is provided with the second screw, and the first screw is corresponding with the position of the second screw, makes fix bar rotate to upright consolidating
With the second screw, the first screw and the second screw can be fixed together thus being fixed on vertically starting stave when in fixed board
Direction, the another set of fix bar of described second riser relative set, fixed plate, the first screw and the second screw make consolidating of the second riser
Determine mode identical with starting stave.
2. the adjustable test tube rack in inclined-plane according to claim 1 is it is characterised in that cuvette groove one on described test tube frame
Side is also fixedly connected with the arcuate structure corresponding with test tube bottom.
3. the adjustable test tube rack in inclined-plane according to claim 1 is it is characterised in that the height of described first vertical rod is
14-25cm, the height of described second vertical rod is 10-23cm.
4. the adjustable test tube rack in inclined-plane according to claim 1 is it is characterised in that the length of described fix bar is 3-
5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620944878.5U CN205914197U (en) | 2016-08-26 | 2016-08-26 | Test -tube rack with adjustable inclined plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620944878.5U CN205914197U (en) | 2016-08-26 | 2016-08-26 | Test -tube rack with adjustable inclined plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205914197U true CN205914197U (en) | 2017-02-01 |
Family
ID=57868768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620944878.5U Expired - Fee Related CN205914197U (en) | 2016-08-26 | 2016-08-26 | Test -tube rack with adjustable inclined plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205914197U (en) |
-
2016
- 2016-08-26 CN CN201620944878.5U patent/CN205914197U/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: 20170201 Termination date: 20190826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |