CN207238037U - A kind of EP pipes and its component - Google Patents

Abstract

A kind of EP pipes and its component, it relates generally to biology field.By setting isolation window; so that when carrying out corresponding informance mark to EP pipes;, to realize the protection to label information, it can effectively avoid label information after marking by the chamber being placed in label inside isolation window and easily damaged phenomenon by external force or chemical reagent pollution；Above-mentioned EP tube assemblies include above-mentioned EP pipes and the EP pipe supports to match with EP pipes, which has the characteristics that easy to use, reliable.Therefore, above-mentioned EP pipes and its component, its is easy to use, reliable, information flag is convenient and reliability is high, it is able to ensure that related experiment still maintains the clear accurate of label information in carrying out for a long time, improves the conventional efficient of experimenter, show larger application value.

Description

A kind of EP pipes and its component

Technical field

Biology field is the utility model is related to, in particular to a kind of EP pipes and its component.

Background technology

EP pipes are eppendorf microcentrifugal tubes, are sample treatment and the sample ideal tools that (or long-term) stores in short term, It is the common tool of molecular biology micromanipulation experiment.

But there is mark to be not easy for existing EP pipes, and after marking label information easily by external force or chemical reagent Phenomena such as (such as ethanol, acetone) pollution damage.

Utility model content

The purpose of this utility model is to provide a kind of EP pipes, and it is convenient that it is marked, and label information will not be by outer after mark The pollution damage of power or chemical reagent.

The another object of the utility model is to provide a kind of EP tube assemblies, it include above-mentioned EP pipes and with EP pipe phases The EP pipe supports matched somebody with somebody, the EP tube assemblies are easy to use, reliable, and the label information on EP pipes will not be tried by external force or chemistry easily The pollution damage of agent, thus it is ensured that related experiment is smoothed out, helps to improve the conventional efficient of experimenter.

What the embodiment of the utility model was realized in：

A kind of EP pipes, it includes EP tube bodies and EP tube covers, and EP tube covers are articulated with the edge of EP tube body openings, control The open and-shut mode of EP tube bodies, the isolation window for placing label is provided with the periphery wall of EP tube bodies, and isolation window is managed with EP The periphery wall of body surrounds the chamber for accommodating label, and there is isolation window a label to import and export, and label import and export is set There is isolation window lid to control the open and-shut mode of isolation window inner cavity chamber.

Further, in the utility model preferred embodiment, above-mentioned isolation window lid and corresponding mark Label inlet and outlet are respectively positioned on the one end of isolation window away from EP tube body openings.

Further, in the utility model preferred embodiment, above-mentioned isolation window lid is articulated with label inlet and outlet Edge.

Further, in the utility model preferred embodiment, the inside edge setting of above-mentioned label inlet and outlet is fluted, When isolation window lid closes in groove.

Further, in the utility model preferred embodiment, the inner edges of above-mentioned label inlet and outlet along its length on It is provided with easy to the chamfering inclined-plane of tweezers gripping label.

Further, in the utility model preferred embodiment, above-mentioned chamfering inclined-plane be located at inner edge along its length on Centre position.

Further, in the utility model preferred embodiment, above-mentioned chamfering inclined-plane along inner edge along its length on Width is 1/3rd of inside edge total length.

Further, in the utility model preferred embodiment, above-mentioned isolation window is in rectangular-shape, and isolation window Length direction is consistent with the short transverse of EP tube bodies.

Further, in the utility model preferred embodiment, outside the above-mentioned EP tube bodies being away from each other with isolation window Perpendicular wall surfaces region is additionally provided with frosting structure.

A kind of EP tube assemblies, it includes above-mentioned EP pipes and the EP pipe supports to match with EP pipes.

The beneficial effect of the utility model embodiment is：The EP pipes that the utility model embodiment provides pass through in EP tube bodies Periphery wall on set and be used to place the isolation window of label so that when carrying out corresponding informance mark to EP pipes, can pass through by Label is placed in the chamber inside isolation window, to realize the protection to label information, so as to mark letter after effectively avoiding mark Breath is easily damaged phenomenon by external force or chemical reagent pollution.The EP tube assemblies that the utility model embodiment provides, including Above-mentioned EP pipes and the EP pipe supports to match with EP pipes, the EP tube assemblies are easy to use, reliable.Therefore, the utility model is implemented The EP pipes and its component that example provides, it is with easy to use, reliable, and information flag is convenient and reliability is high, it can be ensured that phase Close in experiment progress for a long time, still maintain clearly label information, help to improve the conventional efficient of experimenter, therefore it has There is important application value.

Brief description of the drawings

, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 provides the planar structure schematic diagram of EP pipes for the utility model first embodiment；

Fig. 2 provides the planar structure schematic diagram of EP pipes for the utility model second embodiment；

The label that Fig. 3 provides isolation window on EP pipes for the utility model second embodiment imports and exports three dimensional structure diagram；

Fig. 4 provides the planar structure schematic diagram of EP pipes for the utility model 3rd embodiment；

Fig. 5 provides rear plan structure diagram of the EP pipes on the basis of Fig. 4 for the utility model 3rd embodiment.

Icon：100-EP is managed；200-EP is managed；300-EP is managed；120-EP tube bodies；130- isolation windows；132- labels pass in and out Mouthful；134- isolation window lids；140-EP tube covers；230- isolation windows；231- chamferings inclined-plane；232- labels are imported and exported；234- isolates Window cover body；320-EP tube bodies；325- frosting structures.

Embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all Belong to the scope of the utility model protection.

It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.

, it is necessary to explanation, the finger such as term " on ", " under ", " level ", " interior ", " outer " in the description of the utility model The orientation or position relationship shown is based on orientation shown in the drawings or position relationship, or is used to during the utility model product use The orientation or position relationship often put, are for only for ease of description the utility model and simplify description, rather than indicate or imply Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The limitation of utility model.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction Or imply relative importance.

In addition, term " level " is not offered as requiring component abswolute level, but can be slightly tilted.

In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set Put ", " installation ", " communicating ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, Or it is integrally connected；It can be directly connected, can also be indirectly connected by intermediary, can be the company inside two elements It is logical.For the ordinary skill in the art, it can understand that above-mentioned term is specific in the utility model with concrete condition Implication.

First embodiment

Fig. 1 is refer to, present embodiments provides a kind of EP pipes 100, it is main as the common experimental tool of molecular biology It is used for the short-term or long term storage of sample treatment and sample.It should be noted that EP pipes 100 provided in this embodiment relative to Traditional pipe has the features such as easy to use, reliable, information flag is convenient and reliability is high, and it is real that it can aid in raising Test the conventional efficient of personnel.

Specifically, EP pipes 100 provided in this embodiment include EP tube bodies 120 and EP tube covers 140, wherein, EP tube covers 140 The edge of the opening of EP tube bodies 120 is articulated with, controls the open and-shut mode of EP tube bodies 120.It should be noted that the present embodiment Isolation window 130 for placing label is provided on 120 periphery wall of EP tube bodies of the EP pipes 100 of offer.

It is emphasized that by setting the isolation window 130 for being used for placing label on the periphery wall of EP tube bodies 120, So that when carrying out corresponding informance mark to EP pipes 100, can be come real by the chamber being placed in label inside isolation window 130 Now to the protection of label information, easily damaged so as to effectively avoid label information after mark by external force or chemical reagent pollution The generation of phenomenon.

Further, isolation window 130 is in rectangular-shape, and the height of the length direction of isolation window 130 and EP tube bodies 120 Degree direction is consistent, and the periphery wall of isolation window 130 and EP tube bodies 120 surrounds the chamber for accommodating label, and isolation window 130 has One label inlet and outlet 132, label is imported and exported and is provided with isolation window lid 134 at 132, therefore is controlled by isolation window lid 134 The open and-shut mode of this isolation window 130.

Further, isolation window lid 134 provided in this embodiment and corresponding label import and export 132 equal positions In one end that isolation window 130 is open away from EP tube bodies 120.It should be noted that why the present embodiment carries out such set Meter, be because EP pipes 100 are that upright state is presented under normal conditions, i.e., that is the opening of EP tube bodies 120 is upward, And isolation window lid 134 and corresponding label inlet and outlet 132 are arranged at isolation window 130 away from EP tube bodies 120 One end of opening, that is, be exactly that downward, this helps avoid 120 open circumferential of EP tube bodies and spills the chemical reagent stream for coming or overflowing Enter into isolation window 130, so as to effectively inhibit 130 interior label of isolation window to be corroded the generation of damaged condition.

Further, in order to enable isolation window 130 and isolation window lid 134 become an entirety, isolation window lid is strengthened 134 ease of use, isolation window lid 134 provided in this embodiment by be articulated with label inlet and outlet 132 edge come Controlling the open and-shut mode of 130 inner cavity chamber of isolation window, (132 interference fit of isolation window lid 134 and label inlet and outlet or transition are matched somebody with somebody Close).In addition, it should also be noted that, in order to play the role of good isolating seal, isolation window lid provided in this embodiment 134 are made of elastomeric material, are rubber isolation window lid 134.

It is emphasized that in order to further prevent 120 open circumferential of EP tube bodies from spilling the chemical reagent for coming or overflowing It is flowed into by the periphery wall of EP tube bodies 120 at label inlet and outlet 132 and rubber isolation window lid 134 is corroded and damaged Bad, the inside edge setting of label inlet and outlet 132 provided in this embodiment is fluted, and isolation window lid 134 is located at groove when closing It is interior so that corrosive liquid can not touch rubber isolation window lid 134, reach the mesh of protection rubber isolation window lid 134 's.

The operation principle of EP pipes 100 provided in this embodiment is：Before experiment being ready for after EP pipes 100 are cleaned up, The label to match with the chamber size inside isolation window 130 is first made, after making, opening is articulated with EP tube bodies 120 The isolation window lid 134 of upper 130 lower end of isolation window, after putting label into, closes isolation window lid 134, you can carry out relevant reality Test.

It should be noted that EP pipes 100 provided in this embodiment are used for by being set on the periphery wall of EP tube bodies 120 Place the isolation window 130 of label so that, can be by the way that label is placed in isolation when carrying out corresponding informance mark to EP pipes 100 Chamber inside window 130, to realize the protection to label information, so that label information is easily by outer after effectively avoiding mark The generation of power or chemical reagent pollution damage phenomenon.Therefore, EP pipes 100 provided in this embodiment are easy to use, reliable, information mark Remember that convenient and reliability is high, it can be ensured that related experiment still maintains clearly label information in carrying out for a long time, helps to carry The conventional efficient of high experimenter, therefore it is with important application value.

The present embodiment additionally provides a kind of EP tube assemblies, it includes above-mentioned EP pipes 100 and the EP to match with EP pipes 100 Pipe support.It should be noted that EP tube assemblies provided in this embodiment have the advantages that the every of above-mentioned EP pipes 100, it is further protected The service efficiency of EP pipes 100 has been demonstrate,proved, has shortened the match time of EP pipes 100 and EP pipe supports, therefore, EP pipes provided in this embodiment Component is further enhanced the ease of use of EP pipes 100, is peomoted related experiment using enhanced convenience, reliable It is smoothed out.

In addition, it should also be emphasized that among other embodiment, the specification size of the EP pipes 100 provided and not only It is limited to this kind of size that the present embodiment is limited, it can also be the type of other specification sizes, its specific size, according to Actual use process size requirement is rationally designed, it is necessary to illustrate, the size of isolation window 130 and the size of EP pipes 100 Design is basic to be presented positive correlation, and the design of isolation window 130 can be set with emphasis for the larger EP pipes 100 of specification Put.

Second embodiment

Refer to Fig. 2, present embodiments provide a kind of EP pipes 200, itself and first implement provide the substantially phase of EP pipes 100 Together, difference is, the isolation window 230 designed by EP pipes 200 provided in this embodiment provides EP pipes 100 with first embodiment Isolation window 130 it is different.

Incorporated by reference to reference to Fig. 3, specifically, EP pipes 200 provided in this embodiment import and export 232 in the label of isolation window 230 Inner edge is provided with along its length easy to the chamfering inclined-plane 231 of tweezers gripping label.It should be noted that why in label The edge placement of inlet and outlet 232 sets chamfering inclined-plane 231, is storage and gripping enhanced convenience in order to enable label, chamfering Inclined-plane 231 storage for label paper and is gripped and provides certain guiding equivalent to the opening bigger for making label inlet and outlet 232 Property.

Further, the present embodiment preferably, chamfering inclined-plane 231 provided in this embodiment along inner edge along its length on Width be inside edge total length 1/3rd, and positioned at inner edge along its length on centre position.It should be noted that into The such design of row, is on the one hand to improve isolation window lid 234 and label 232 contact surfaces of inlet and outlet as far as possible, so that Isolation window lid 234 covers more close；Still further aspect is the intervention of external force for convenience, so as to further strengthen label The property easy to use of inlet and outlet 232.

3rd embodiment

Refer to Fig. 4, present embodiments provide a kind of EP pipes 300, itself and second implement provide the substantially phase of EP pipes 200 Together, difference is, the EP tube bodies 320 designed by EP pipes 300 provided in this embodiment provide EP pipes with second embodiment 200 EP tube bodies 120 are different.

Further, incorporated by reference to reference to Fig. 5, the EP being away from each other with isolation window 230 pipes of EP pipes 300 provided in this embodiment The periphery wall surface region of body 320 is provided with frosting structure 325.It should be noted that in the actual use of EP pipes 100 Cheng Zhong, it is sometimes a variety of on needing for label information, therefore, the frosting structure 325 of label information can be designed for Aid mark as EP pipes 100 carries position, and the diversity of 100 label information function of EP pipes is enriched with this so that EP is managed 100 practicality and applicability is stronger.

In addition, it should also be noted that, in other embodiments, it can also be designed therewith on 320 outer wall of EP tube bodies The scale that capacity matches, meets needs of the experimenter for 320 internal liquid volume of quantity of EP tube bodies, into one with this Strengthen its ease of use in step ground.

In conclusion the EP pipes that the utility model embodiment provides are used to put by setting on the periphery wall of EP tube bodies Put the isolation window of label so that, can be by the way that label is placed in inside isolation window when carrying out corresponding informance mark to EP pipes Chamber, to realize the protection to label information, is easily tried so as to effectively avoid label information after mark by external force or chemistry The generation of agent pollution damage phenomenon；Pass through the edge placement imported and exported in label and chamfering inclined-plane be set so that the storage of label and Grip enhanced convenience；Frosting structure is set by the periphery wall surface region in the EP tube bodies being away from each other with isolation window, Enrich the diversity of EP pipe label information functions so that the practicality and applicability of EP pipes are stronger.In addition, the utility model is real Apply the EP tube assemblies of example offer, including above-mentioned EP pipes and the EP pipe supports that match with EP pipes, the EP tube assemblies are easy to use, can Lean on.Therefore, the EP pipes and its component that the utility model embodiment provides, its is easy to use, reliable, and information flag is convenient and can It is high by degree, it can be ensured that related experiment label information of EP pipes in prolonged carry out still maintains clear readability, and these Each contribute to improve the conventional efficient of experimenter, therefore it is with important application value.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of EP pipes, it is characterised in that it includes EP tube bodies and EP tube covers, and the EP tube covers are articulated with the EP tube bodies The edge of opening, controls the open and-shut mode of the EP tube bodies, is provided with the periphery wall of the EP tube bodies for placing The periphery wall of the isolation window of label, the isolation window and the EP tube bodies surrounds the chamber for accommodating label, the isolation There is window a label to import and export, and the label import and export is provided with isolation window lid to control the chamber in the isolation window The open and-shut mode of room.

2. EP pipes according to claim 1, it is characterised in that the isolation window lid and the corresponding mark Label inlet and outlet are respectively positioned on the one end of the isolation window away from the EP tube bodies opening.

3. EP pipes according to claim 1, it is characterised in that the isolation window lid is articulated with the label inlet and outlet Edge.

4. EP pipes according to claim 3, it is characterised in that the inside edge of the label inlet and outlet sets fluted, institute When stating isolation window lid closure in the groove.

5. EP pipes according to claim 3, it is characterised in that the inner edge of the label inlet and outlet is upper along its length to be set Have easy to the chamfering inclined-plane of tweezers gripping label.

6. EP according to claim 5 pipe, it is characterised in that the chamfering inclined-plane be located at the inner edge along its length on Centre position.

7. EP according to claim 5 pipe, it is characterised in that the chamfering inclined-plane along the inner edge along its length on Width is 1/3rd of the inside edge total length.

8. the EP pipes according to claim 1-7 any one, it is characterised in that the isolation window is in rectangular-shape, and The length direction of the isolation window is consistent with the short transverse of the EP tube bodies.

9. EP pipes according to claim 8, it is characterised in that outside the EP tube bodies being away from each other with the isolation window Perpendicular wall surfaces region is additionally provided with frosting structure.

A kind of 10. EP tube assemblies, it is characterised in that it include as described in claim 1-9 any one EP pipe and with it is described The EP pipe supports that EP pipes match.