CN205392292U - Test tube shakes even device - Google Patents
Test tube shakes even device Download PDFInfo
- Publication number
- CN205392292U CN205392292U CN201620191208.0U CN201620191208U CN205392292U CN 205392292 U CN205392292 U CN 205392292U CN 201620191208 U CN201620191208 U CN 201620191208U CN 205392292 U CN205392292 U CN 205392292U
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- CN
- China
- Prior art keywords
- test tube
- base
- utility
- motor
- connecting rod
- 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 a test tube shakes even device, including the base, the upper surface of base is circular and by one end to other end slope setting, is equipped with mounting groove at the middle part of base, is equipped with the motor of vertical setting in mounting groove, sets firmly a connecting rod on the main shaft of motor, and the outer end of connecting rod is equipped with a sleeve. The utility model adopts the above structure, structural design is reasonable, can effectively avoid because the too big in vitro chemical reagent who leads to of the amplitude of fluctuation problem of splashing and hurting sb. 's feelings can not cause the damage to the test tube, rocks the even mixture of chemical reagent that the frequency evenly helps making the in vitro moreover together.
Description
Technical field:
This utility model relates to a kind of test tube oscillating uniform device.
Background technology:
Chemical experiment is the important supplementary means in chemistry teaching, and it can make student's more intuitive understanding chemical reaction process and result.Teat glass is one of common equipment in chemical experiment, typically requires and ceaselessly rocks test tube, make the rapid Homogeneous phase mixing of invisible spectro reagent in test tube during mixed chemical reagent.But, rock test tube by hand and not only easily make test tube damage, and owing to people's hand wobble speed and strength is uneven, often make the mixing of invisible spectro reagent uneven, affect experimental result.
Utility model content:
This utility model is in order to make up the deficiencies in the prior art, provide a kind of test tube oscillating uniform device, its reasonable in design, can be prevented effectively from the test tube caused owing to amplitude of fluctuation is excessive chemical reagent and splash the problem hurted sb.'s feelings, test tube will not be caused damage, and slosh frequency uniformly contributes to making invisible spectro chemical reagent mix uniformly, solves problems of the prior art.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
A kind of test tube oscillating uniform device, including base, the upper surface of base is for circle and is obliquely installed by one end to the other end, it is provided with installation groove at the middle part of base, being provided with, installing in groove, the motor being vertically arranged, a fixed connecting rod on the main shaft of motor, the outer end of connecting rod is provided with a sleeve.
This utility model adopts said structure, reasonable in design, can be prevented effectively from the test tube caused owing to amplitude of fluctuation is excessive chemical reagent and splash the problem hurted sb.'s feelings, test tube will not be caused damage, and slosh frequency uniformly contributes to making invisible spectro chemical reagent mix uniformly.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure, 1, base, 2, motor, 3, connecting rod, 4, sleeve.
Detailed description of the invention:
For knowing the technical characterstic that this programme is described, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As shown in Figure 1-2, a kind of test tube oscillating uniform device, including base 1, the upper surface of base 1 is for circle and is obliquely installed by one end to the other end, it is provided with installation groove at the middle part of base 1, being provided with, installing in groove, the motor 2 being vertically arranged, a fixed connecting rod 3 on the main shaft of motor 2, the outer end of connecting rod 3 is provided with a sleeve 4.
During use, will be equipped with the test tube of chemical reagent and put into sleeve 4, the bottom of test tube is placed on the upper surface of base 1, starts motor 2, and motor 2 drivening rod 3 rotates, thus driving test tube to rotate, along with test tube rotation on the upper surface of the inclination of base 1, test tube moves up and down simultaneously, and namely rotation limit in test tube limit moves up and down, invisible spectro chemical reagent is sufficiently mixed uniformly, and test tube will not be caused damage.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, and for those skilled in the art, any alternate modification made to this utility model embodiment or conversion all fall within protection domain of the present utility model.
This utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (1)
1. a test tube oscillating uniform device, it is characterized in that: include base, the upper surface of base is for circle and is obliquely installed by one end to the other end, it is provided with installation groove at the middle part of base, it is provided with the motor being vertically arranged installing in groove, a fixed connecting rod on the main shaft of motor, the outer end of connecting rod is provided with a sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620191208.0U CN205392292U (en) | 2016-03-11 | 2016-03-11 | Test tube shakes even device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620191208.0U CN205392292U (en) | 2016-03-11 | 2016-03-11 | Test tube shakes even device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205392292U true CN205392292U (en) | 2016-07-27 |
Family
ID=56422462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620191208.0U Expired - Fee Related CN205392292U (en) | 2016-03-11 | 2016-03-11 | Test tube shakes even device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205392292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626245A (en) * | 2017-09-29 | 2018-01-26 | 江山惠企科技服务有限公司 | Fluorescent powder of energy saving lamp preparing solution mechanism and fluorescent material solution preparation method |
-
2016
- 2016-03-11 CN CN201620191208.0U patent/CN205392292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626245A (en) * | 2017-09-29 | 2018-01-26 | 江山惠企科技服务有限公司 | Fluorescent powder of energy saving lamp preparing solution mechanism and fluorescent material solution preparation method |
| CN107626245B (en) * | 2017-09-29 | 2020-03-20 | 江山惠企科技服务有限公司 | Fluorescent powder solution blending mechanism of energy-saving lamp and fluorescent powder solution manufacturing method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170311 |