CN209317717U - A kind of centrifuge tube of shatter-resistant rupture - Google Patents
A kind of centrifuge tube of shatter-resistant rupture Download PDFInfo
- Publication number
- CN209317717U CN209317717U CN201822064300.2U CN201822064300U CN209317717U CN 209317717 U CN209317717 U CN 209317717U CN 201822064300 U CN201822064300 U CN 201822064300U CN 209317717 U CN209317717 U CN 209317717U
- Authority
- CN
- China
- Prior art keywords
- protective case
- shell
- centrifuge tube
- shatter
- annular sleeve
- 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
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model provides a kind of centrifuge tube of shatter-resistant rupture; belong to centrifuge tube technical field; including shell, top cover, pipe lid and connection strap; top cover is fixed at the top of shell; pipe lid is fixedly connected on one end of connection strap, and connection strap is fixedly connected on one end of top cover, and the surface fixing sleeve of shell is connected to protective case; the surface of protective case is socketed with annular sleeve, and the opening of protective case is fixedly connected with embedded block.By protective case and ground face contact, the effect of buffering can achieve, annular sleeve and ground are contacted, then annular sleeve is achieved the effect that stationary annular covers by embedded block toward when installation on shell.
Description
Technical field
The utility model relates to centrifuge tube technical field, specially a kind of centrifuge tube.
Background technique
Centrifuge tube is generally plastics, glass, made of metal centrifuge tube, regardless of which kind of is during carrying out use, if fallen
Dropping down onto ground can all allow tube body to be damaged, or even rupture its tube body, and centrifuge tube is caused not to be available, and existing centrifuge tube
It cannot achieve the effect that shatter-resistant ruptures well by its main structure.
Utility model content
For the prior art centrifuge tube when in use easily partially rupture tube body the technical issues of, the utility model
The centrifuge tube for providing a kind of shatter-resistant rupture is reached by setting protective case, annular sleeve, embedded block, connection strap and chimeric item
It can prevent it from falling to rupture partially during use, effect is fine.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of centrifugation of shatter-resistant rupture
Pipe, including shell, top cover, pipe lid and connection strap, top cover are fixed at the top of shell, and pipe lid is fixedly connected on connection strap
One end, connection strap are fixedly connected on one end of top cover, and the surface fixing sleeve of shell is connected to protective case, and the surface of protective case is socketed with
Annular sleeve, the opening of protective case are fixedly connected with embedded block, chimeric item are fixedly connected on the inside of protective case.
Preferably, protective case is set as the rubber sleeve of diamond shape hollow out, is set as double-deck, the inner surface of protective case is connected with
One layer of hard plastic plate.
Preferably, there are two annular sleeve settings, it is arranged in above and below protective case, annular sleeve, which is set as one end, to be had out
The double-layer rubber set of mouth, and intermediate course is provided with froth bed, the diameter of annular sleeve is greater than the diameter of pipe lid and shell.
Preferably, there are four embedded block settings, two are one group, and embedded block is set as magnet, and protective case both ends pass through
The mutually magnetic connection of embedded block.
Preferably, chimeric item is provided with four, and the inside surrounding of protective case is arranged in, and opposite two-by-two, is fitted into item setting
For concavity, the surface of shell should be provided with the groove for chimeric item insertion.
The utility model has the advantages that
(1) when user of service uses centrifuge tube, protective case is set as Hollowed-out double-layer, is connect by protective case and ground
Touching, can achieve the effect of buffering.
(2) annular sleeve and ground are contacted, and achieve the effect that buffer after contacting ground by annular sleeve.
(3) again by annular sleeve toward when installation on shell, achieve the effect that stationary annular covers by embedded block.
(4) it is fitted into item to be embedded in the groove of case surface, so that protective case and shell are fitted into well, reaches solid
Determine the effect of protective case.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of utility model device entirety.
Fig. 2 is the utility model protective cover structure diagram.
Fig. 3 is the utility model protective case structure top view.
In Fig. 1-3: 1 shell, 2 top covers, 3 pipe lids, 4 protective cases, 5 annular sleeves, 6 embedded blocks, 7 connection straps, 8 chimeric items.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
As shown in Figs. 1-3；
The present embodiment provides a kind of centrifuge tube of shatter-resistant rupture, including shell 1, top cover 2, pipe lid 3 and connection strap 7, top covers 2
It is fixed at the top of shell 1, pipe lid 3 is fixedly connected on one end of connection strap 7, and connection strap 7 is fixedly connected on the one of top cover 2
End, the surface fixing sleeve of shell 1 are connected to protective case 4, and protective case 4 is set as the rubber sleeve of diamond shape hollow out, are set as double-deck, protection
The inner surface of set 4 is connected with one layer of hard plastic plate, when user of service uses centrifuge tube, since protective case 4 is arranged
For Hollowed-out double-layer, when tube body falls partially, so that protective case and ground face contact, achieve the effect that buffering, the surface of protective case 4
It is socketed with annular sleeve 5, there are two the settings of annular sleeve 5, is arranged in above and below protective case 4, annular sleeve 5, which is set as one end, to be had
The double-layer rubber set of opening, and intermediate course is provided with froth bed, the diameter of annular sleeve 5 is greater than the diameter of pipe lid 3 and shell 1,
When tube body falls partially, since the diameter of annular sleeve 5 is greater than the diameter of pipe lid 3 and shell 1, annular sleeve 5 can preferential and ground
It is contacted, and annular sleeve 5 is set as rubber sleeve, intermediate course is provided with froth bed, to reach after contacting ground
The effect of buffering, the opening of protective case 4 are fixedly connected with embedded block 6, and there are four the settings of embedded block 6, and two are one group, and embedding
Enter block 6 and be set as magnet, 4 both ends of protective case are by the mutually magnetic connection of embedded block 6, when user of service installs annular sleeve 5
It waits, since embedded block 6 is magnetic link block, and the opening of protective case 4 is set, thus achieve the effect that stationary annular set 5,
The inside of protective case 4 is fixedly connected with chimeric item 8, and chimeric item 8 is provided with four, and the inside surrounding of protective case 4, and two are arranged in
Two is opposite, and chimeric item 8 is set as concavity, and the surface of shell 1 should be provided with the groove being embedded in for chimeric item 8, since chimeric item 8 is set
The inside surrounding in protective case 4 is set, and is set as concavity, can be fitted into well with shell 1, fixed protective case 4 is reached
Effect.
Concrete principle: user of service is embedded in shell 1 in protective case 4, is the chimeric item 8 and shell 1 of 4 inside of protective case
On groove it is chimeric, protective case 4 is fixed, then annular sleeve 5 is socketed on protective case 4, makes 5 opening of annular sleeve
Embedded block 6 mutually adsorbs, and the opening of annular sleeve 5 is closed, when using centrifuge tube, protective case 4 and annular sleeve 5 to by
Impact force buffered, centrifuge tube partially fall when, annular sleeve 5 touches ground first.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of centrifuge tube of shatter-resistant rupture, including shell (1), top cover (2), pipe lid (3) and connection strap (7), it is characterised in that:
Top cover (2) is fixed at the top of shell (1), and pipe lid (3) is fixedly connected on one end of connection strap (7), and connection strap (7) is fixed
It is connected to one end of top cover (2), the surface fixing sleeve of shell (1) is connected to protective case (4), and the surface of protective case (4) is socketed with ring
Shape set (5), the opening of protective case (4) are fixedly connected with embedded block (6), and protective case is fixedly connected with chimeric item on the inside of (4)
(8), the protective case (4) is set as the rubber sleeve of diamond shape hollow out, is set as double-deck, the inner surface of protective case (4) is connected with
One layer of hard plastic plate.
2. the centrifuge tube of shatter-resistant rupture according to claim 1, it is characterised in that: there are two annular sleeve (5) settings,
It is arranged above and below protective case (4), annular sleeve (5) is set as the double-layer rubber set that there is opening in one end, and intermediate course
It is provided with froth bed, the diameter of annular sleeve (5) is greater than the diameter of pipe lid (3) and shell (1).
3. the centrifuge tube of shatter-resistant rupture according to claim 1, it is characterised in that: there are four embedded block (6) settings,
Two are one group, and embedded block (6) is set as magnet, and protective case (4) both ends pass through embedded block (6) mutually magnetic connection.
4. the centrifuge tube of shatter-resistant rupture according to claim 1, it is characterised in that: the chimeric item (8) is provided with four,
Inside surrounding in protective case (4) is set, and opposite two-by-two, chimeric item (8) are set as concavity, and the surface of shell (1) should be arranged
There is the groove for chimeric item (8) insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064300.2U CN209317717U (en) | 2018-12-10 | 2018-12-10 | A kind of centrifuge tube of shatter-resistant rupture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822064300.2U CN209317717U (en) | 2018-12-10 | 2018-12-10 | A kind of centrifuge tube of shatter-resistant rupture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317717U true CN209317717U (en) | 2019-08-30 |
Family
ID=67726042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822064300.2U Expired - Fee Related CN209317717U (en) | 2018-12-10 | 2018-12-10 | A kind of centrifuge tube of shatter-resistant rupture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068936A (en) * | 2019-10-24 | 2020-04-28 | 陈晖� | Molecular biology solid-liquid separation pipe-placing centrifugal system |
-
2018
- 2018-12-10 CN CN201822064300.2U patent/CN209317717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068936A (en) * | 2019-10-24 | 2020-04-28 | 陈晖� | Molecular biology solid-liquid separation pipe-placing centrifugal system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209317717U (en) | A kind of centrifuge tube of shatter-resistant rupture | |
| CN205781741U (en) | Plant equipment damping feet | |
| CN104443933B (en) | A kind of refuse receptacle | |
| CN206289672U (en) | A kind of waterproof and dustproof, noiseproof manhole cover | |
| CN207334261U (en) | A kind of petroleum transportation pipeline pressure monitoring device | |
| CN211231865U (en) | Pipeline installation device | |
| CN204973364U (en) | Sack snap ring | |
| CN210858657U (en) | Oil well is crude oil tap in pit | |
| CN204821199U (en) | Novel weigh down stone roller | |
| CN209057277U (en) | A kind of mobile phone protective cover of damping shatter-resistant | |
| CN107618845A (en) | Bottle cap screening plant | |
| CN205446511U (en) | A spring shock absorber mechanism for cabinet body bottom | |
| CN206953917U (en) | Automobile bushing | |
| CN207145766U (en) | A kind of pipe fixing sleeve | |
| CN207414989U (en) | A kind of milling tools for plastic tube nozzle | |
| CN206719460U (en) | A kind of front damping device of motorcycle for reducing equipment loss | |
| CN105329580A (en) | Telescopic garbage can | |
| CN205872125U (en) | Tailing handling device | |
| CN211167950U (en) | Electronic information device for communication engineering | |
| CN208894960U (en) | A kind of limited block for stamping die | |
| CN210409784U (en) | Novel pipeline filter device | |
| CN202218825U (en) | Thermos flask breakage-proof sleeve | |
| CN216519964U (en) | Interception device for gas pipeline | |
| CN204767601U (en) | Chromatography column | |
| CN204976411U (en) | Mobile phone lens rapid chuck device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190830 Termination date: 20211210 |