CN204544268U - A kind of test tube fixed block - Google Patents
A kind of test tube fixed block Download PDFInfo
- Publication number
- CN204544268U CN204544268U CN201520271777.1U CN201520271777U CN204544268U CN 204544268 U CN204544268 U CN 204544268U CN 201520271777 U CN201520271777 U CN 201520271777U CN 204544268 U CN204544268 U CN 204544268U
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- China
- Prior art keywords
- test tube
- fixed block
- top layer
- offered
- jack
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Abstract
The utility model provides a kind of test tube fixed block, relate to test tube storing unit field, test tube fixed block offers many row's test tube jacks, described test tube fixed block is made up of bottom and top layer, described top layer is placed in bottom upper end, the test tube jack that described top layer is offered is cylindrical, the test tube jack that described bottom is offered is for conical, the bottom of conical tube jack is provided with circular arc chamfering, be provided with the retainer ring of annular in the test tube jack that described top layer is offered, the internal circle of retainer ring is along turnover downwards.The utility model is used for splendid attire test tube, and can be fixed test tube, and can provide safer storage environment for test tube, have good damping and heat-insulating property, test tube fixed block can be fixed the test tube of different-diameter and differing heights.
Description
Technical field
The utility model relates to test tube storing unit field, particularly relates to a kind of test tube fixed block.
Background technology
Test tube is the experiment appliance that laboratory is commonly used, and is used for contain fluid reagent and microorganism cultivation use, in medical treatment detection and medical research process, often can uses test tube and deposit detection sample when chemical experiment, detection.
Can not stack owing to detecting when sample is deposited, so the quantity of transporting is also very limited.Secondly, a preservation problem especially of a large amount of detection samples, and avoid the possibility of cross pollution, in prior art, use rack for test tube to deposit test tube, compare and take up room, and this modes of emplacement makes detecting searching and extract and bothering very much of sample, accidentally also there is the possibility dropped, not only can not preserve detection sample well, but also be not easy to medical worker or researcher's work.
Utility model content
The purpose of this utility model is to provide a kind of test tube fixed block, to solve the problems of the technologies described above.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of test tube case, it is characterized in that: the box body comprising upper end open, the lid being placed on cassette upper end, the test tube fixed block be placed in box body, test tube fixed block offers many row's test tube jacks, described box body inner bottom part lays one deck cushion pad, heat-insulation layer is laid in cushion pad upper end, is provided with sealing gasket between described box body and lid.
Described lid is provided with ventilating opening, in ventilating opening, air cleaner is installed, the test tube jack internal fixtion that fixed block is offered is inserted in test tube lower end, after loading test tube, box body is closed by lid, and external bacterium, foreign material etc. can be avoided to pollute test tube, the ventilating opening that lid is arranged, make can take a breath with the external world in box body, and by filter, filtration treatment is carried out to the air entered in box body, avoid in box body by external pollution.
A kind of test tube fixed block, it is characterized in that: test tube fixed block offers many row's test tube jacks, described test tube fixed block is made up of bottom and top layer, described top layer is placed in bottom upper end, the test tube jack that described top layer is offered is cylindrical, and the test tube jack that described bottom is offered is for conical, and the bottom of conical tube jack is provided with circular arc chamfering, be provided with the retainer ring of annular in the test tube jack that described top layer is offered, the internal circle of retainer ring is along turnover downwards.
After test tube inserts test tube jack, retainer ring can be fixed test tube, and retainer ring turns down downwards, can regulate its internal diameter according to test tube diameter, well can fix the test tube of different-diameter; Top layer plays fixation to test tube, and bottom is played a supporting role to test tube.
Described bottom and top layer also arrange intermediate layer, and the test tube jack that intermediate layer is offered is cylindrical, and described intermediate layer at least arranges one; Intermediate layer uses when test tube height is larger, when test tube height is larger, the test tube jack that top layer and bottom directly combine is more shallow, it is unstable after test tube inserts, now just can increase intermediate layer between top layer and bottom, intermediate layer can arrange multiple, enters fixing needs to meet to the test tube of differing heights.
The upper end in described bottom and intermediate layer is provided with projection, and the lower end of described intermediate layer and top layer is provided with the groove with male cooperation, positions for when top layer, intermediate layer, bottom combination.
The beneficial effects of the utility model are:
The utility model is used for splendid attire test tube, and can be fixed test tube, and can provide safer storage environment for test tube, have good damping and heat-insulating property, test tube fixed block can be fixed the test tube of different-diameter and differing heights.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram that test tube fixed block loads in test tube case.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further elaboration the utility model, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in embodiment, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection scope of the present invention.
As shown in Figure 1, a kind of test tube fixed block, test tube fixed block offers many row's test tube jacks 22, test tube fixed block 2 is made up of bottom 26 and top layer 23, and top layer 23 is placed in bottom 26 upper end, and the test tube jack 22 that top layer 23 is offered is for cylindrical, the test tube jack 22 that bottom 26 is offered is for conical, the bottom of conical tube jack is provided with circular arc chamfering, is provided with the retainer ring 21 of annular in the test tube jack that top layer 23 is offered, and the internal circle of retainer ring 21 is along turnover downwards;
Bottom 26 and top layer 23 also arrange intermediate layer 25, and the test tube jack that intermediate layer 25 is offered is cylindrical, and intermediate layer 25 at least arranges one; The upper end in bottom 26 and intermediate layer 25 is provided with protruding 24, and the lower end of intermediate layer 25 and top layer 23 is provided with and protruding 24 grooves coordinated.
As shown in Figure 2, test tube fixed block 2 loads in test tube case, and test tube case comprises the box body 3 of upper end open, is placed on the lid 1 of box body 3 upper end, and box body 3 inner bottom part lays one deck cushion pad 5, heat-insulation layer 4 is laid in cushion pad 5 upper end, is provided with sealing gasket between box body 3 and lid 1.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description is only preference of the present utility model; be not used for limiting the utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a test tube fixed block, it is characterized in that: test tube fixed block offers many row's test tube jacks, described test tube fixed block is made up of bottom and top layer, described top layer is placed in bottom upper end, the test tube jack that described top layer is offered is cylindrical, and the test tube jack that described bottom is offered is for conical, and the bottom of conical tube jack is provided with circular arc chamfering, be provided with the retainer ring of annular in the test tube jack that described top layer is offered, the internal circle of retainer ring is along turnover downwards.
2. test tube fixed block according to claim 1, is characterized in that: described bottom and top layer also arrange intermediate layer, the test tube jack that intermediate layer is offered is cylindrical, and described intermediate layer at least arranges one.
3. test tube fixed block according to claim 2, is characterized in that: the upper end in described bottom and intermediate layer is provided with projection, and the lower end of described intermediate layer and top layer is provided with the groove with male cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271777.1U CN204544268U (en) | 2015-04-27 | 2015-04-27 | A kind of test tube fixed block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520271777.1U CN204544268U (en) | 2015-04-27 | 2015-04-27 | A kind of test tube fixed block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544268U true CN204544268U (en) | 2015-08-12 |
Family
ID=53819437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520271777.1U Expired - Fee Related CN204544268U (en) | 2015-04-27 | 2015-04-27 | A kind of test tube fixed block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940002A (en) * | 2020-07-28 | 2020-11-17 | 上海应用技术大学 | A sample storage device for sewage sample detection |
-
2015
- 2015-04-27 CN CN201520271777.1U patent/CN204544268U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940002A (en) * | 2020-07-28 | 2020-11-17 | 上海应用技术大学 | A sample storage device for sewage sample detection |
| CN111940002B (en) * | 2020-07-28 | 2022-06-24 | 上海应用技术大学 | A sample storage device for sewage sample detection |
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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: 20150812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |