CN208761166U - A kind of pipette tips box - Google Patents

A kind of pipette tips box Download PDF

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Publication number
CN208761166U
CN208761166U CN201820714238.4U CN201820714238U CN208761166U CN 208761166 U CN208761166 U CN 208761166U CN 201820714238 U CN201820714238 U CN 201820714238U CN 208761166 U CN208761166 U CN 208761166U
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CN
China
Prior art keywords
pipette tips
box
box cover
placement table
cover
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.)
Active
Application number
CN201820714238.4U
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Chinese (zh)
Inventor
沈锡权
王科杰
叶庄新
孙慧敏
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Ningbo University
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Ningbo University
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Publication date
Application filed by Ningbo University filed Critical Ningbo University
Priority to CN201820714238.4U priority Critical patent/CN208761166U/en
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Publication of CN208761166U publication Critical patent/CN208761166U/en
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Abstract

The utility model discloses a kind of pipette tips box, including box and pipette tips placement table, the loading end of pipette tips placement table is equipped in box, pipette tips placement table is equipped with the pipette tips that multiple step surfaces are used to separately shelve different size;It is provided with 2~3 points of box covers on the box box cover, advantage is that box cover opens box for whole, opens morely when pipette tips demand, box cover is divided to be used to open partial region box, can avoid other region pipette tips and be contaminated;Preferably, the setting direction for dividing box cover, in the upper setting direction perpendicular to step surface of projection, one point of box cover of opening can choose the liquid-transfering gun pipette tips of plurality of specifications.

Description

A kind of pipette tips box
Technical field
The utility model relates to biology laboratory technical field of auxiliary equipment, more particularly, to one kind for collecting liquid-transfering gun The pipette tips box of pipette tips.
Background technique
Liquid-transfering gun pipette tips box is for storing liquid-transfering gun pipette tips.The storing mode of conventional pipette tips are as follows: various models and size Pipette tips individually store into corresponding pipette tips box, its shortcoming is that: 1, when carry out PCR experiment, need a variety of different models Pipette tips box, putting for these pipette tips boxes occupies a large amount of lab space, and pipette tips selection operation can be made comparatively laborious; 2, it when being sterilized, needs the pipette tips box different model while being put into pressure cooker, occupied the volume of a large amount of pressure cookers, Sterilizing efficiency is low, it would be highly desirable to improve.Related technical personnel have developed the entitled of Publication No. CN206418100U such as and integrate After the Chinese utility model patent of formula pipette tips box, the pipette tips box can shelve the pipette tips of plurality of specifications simultaneously, but its box cover is opened Whole pipette tips can all expose, and in addition to needing pipette tips to be used, other pipette tips are possible to contaminated, have much room for improvement.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can open all or part of region according to demand The pipette tips box of box cover.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of pipette tips box, including box and rifle Head placement table, the interior loading end for being equipped with pipette tips placement table of box, pipette tips placement table are equipped with multiple step surfaces for separately shelving not The pipette tips of same specification;2~3 points of box covers are provided on the box box cover.
Compared with prior art, the utility model has the advantage of box covers opens box for whole, in pipette tips demand ratio It is opened when more, box cover is divided to be used to open partial region box, it is contaminated to can avoid other region pipette tips.
Preferably, the setting direction for dividing box cover is in projection perpendicular to the setting direction of step surface, opening one The liquid-transfering gun pipette tips for dividing box cover that can choose plurality of specifications.
Preferably, the box box cover is equipped with the step demarcation plate for dividing box cover, for separating each point of box cover.
Preferably, the pipette tips placement table is equipped with the groove for being caught in for step demarcation plate, can obtain more Good segregation.
As an improvement, box box body side is provided with the drawer for placing PCR pipe or centrifuge tube, the drawer is set The lower cavity in minimum gauge pipette tips placement table terrace is set, in Bioexperiment, when using liquid-transfering gun, can generally be used simultaneously PCR pipe and centrifuge tube can save occupied space after integrally disposed.
As an improvement, box cover inner bottom surface is less than minimum rule at a distance from the end face of pipette tips top when the box box cover is closed Lattice pipette tips shelve the height of end, and when the non-frontal taking and placing of box, the pipette tips in box will not be dropped out, to avoid taking by mistake in box Towards when cause pipette tips chaotic.
As an improvement, all the same at a distance from the pipette tips top end face that the loading end is shelved on each step surface.Pipette tips are put The height that the height setting for setting platform step surface shelves end with the pipette tips that it is shelved is adapted, so that pipette tips are shelved in box All the same at a distance from the pipette tips top end face that the loading end of platform is shelved on each step surface, such pipette tips top end face is all at one On horizontal plane, it is easy to accomplish the pipette tips selection operation of mechanization, while when manual selection, hand will not be encountered above the end face Other pipette tips.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the schematic perspective view of the utility model pipette tips placement table.
Fig. 3 is the schematic side view of the utility model use state lower box body and pipette tips.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
This preferred embodiment is a kind of pipette tips box, including box and pipette tips placement table 2 as shown in Figures 1 to 3, is equipped in box The flange 21 of the loading end of pipette tips placement table 2, pipette tips placement table 2 is shelved on loading end, and pipette tips placement table 2 is equipped with multiple rows of pipette tips Hole 22 is shelved, is distributed on three different step surfaces;The pipette tips of different size are shelved hole 22 and are provided separately, on same step surface Pipette tips shelve hole 22 identical, respectively big specification pipette tips 100a, middle specification pipette tips 100b and small dimension pipette tips 100c.Loading end (H1, H2, H3) is all the same at a distance from the top end face pipette tips (100a, 100b, 100c) shelved on each step surface.H1 be d1 with The sum of s1, d1 are big specification pipette tips 100a step surface at a distance from loading end, and s1 is the height that big specification pipette tips 100a shelves end Degree;H1 is the sum of d2 and s2, and d2 is middle specification pipette tips 100b step surface at a distance from loading end, and s2 is that middle specification pipette tips 100b is put Set the height of end;H1 is the sum of d3 and s3, and d3 is small dimension pipette tips 100c step surface at a distance from loading end, and s3 is small dimension Pipette tips 100c shelves the height of end.
In the present embodiment, after to avoid fully open box cover 12, the pipette tips not used are contaminated, in box box cover 12 On be provided with 2~3 points of box covers 121, divide 121 one end of box cover and 12 cover frame of box cover hinged, divide 121 other end of box cover and box cover 12 cover frames snap connection.Wherein, the setting direction of box cover 121 is divided, perpendicular to the setting direction of step surface, to open in projection One point of box cover 121 may be selected by the liquid-transfering gun pipette tips (100a, 100b, 100c) of plurality of specifications.Box box cover 12 is equipped with Divide the step demarcation plate 122 of box cover 121.Pipette tips placement table 2 is equipped with the groove for being caught in for step demarcation plate 122 23。
When box box cover 12 is closed, 12 inner bottom surface of box cover is less than at a distance from the top end face pipette tips (100a, 100b, 100c) Minimum gauge pipette tips 100c shelves the height s3 of end.
In addition, 11 side of box box body is provided with the drawer 13 for placing PCR pipe or centrifuge tube, drawer 13 is arranged most The lower cavity of small dimension pipette tips 100c placement table terrace.

Claims (7)

1. a kind of pipette tips box, including box and pipette tips placement table (2), the interior loading end for being equipped with pipette tips placement table (2) of box, pipette tips Placement table (2) is equipped with the pipette tips (100a, 100b, 100c) that multiple step surfaces are used to separately shelve different size, it is characterised in that: 2~3 points of box covers (121) are provided on the box box cover (12).
2. a kind of pipette tips box according to claim 1, it is characterised in that: described that box cover (121) setting direction is divided to project On perpendicular to step surface setting direction.
3. a kind of pipette tips box according to claim 2, it is characterised in that: the box box cover (12), which is equipped with, divides box cover (121) step demarcation plate (122).
4. a kind of pipette tips box according to claim 3, it is characterised in that: the pipette tips placement table (2) is equipped with for supplying The groove (23) that step demarcation plate (122) is caught in.
5. a kind of pipette tips box according to any one of claims 1 to 4, it is characterised in that: box box body (11) side It is provided with the drawer (13) for placing PCR pipe or centrifuge tube, drawer (13) setting is put in minimum gauge pipette tips (100c) Set the lower cavity of step surface.
6. a kind of pipette tips box according to any one of claims 1 to 4, it is characterised in that: the box box cover (12) is closed When, box cover (12) inner bottom surface is less than minimum gauge pipette tips (100c) at a distance from the top end face pipette tips (100a, 100b, 100c) and puts Set the height of end.
7. a kind of pipette tips box according to claim 6, it is characterised in that: the rifle shelved on the loading end and each step surface The distance (H1, H2, H3) of head top end face (100a, 100b, 100c) is all the same.
CN201820714238.4U 2018-05-09 2018-05-09 A kind of pipette tips box Active CN208761166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820714238.4U CN208761166U (en) 2018-05-09 2018-05-09 A kind of pipette tips box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820714238.4U CN208761166U (en) 2018-05-09 2018-05-09 A kind of pipette tips box

Publications (1)

Publication Number Publication Date
CN208761166U true CN208761166U (en) 2019-04-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820714238.4U Active CN208761166U (en) 2018-05-09 2018-05-09 A kind of pipette tips box

Country Status (1)

Country Link
CN (1) CN208761166U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115445685A (en) * 2022-09-09 2022-12-09 深圳鸣基医疗科技有限公司 Auxiliary device and method for unifying lengths of pipette tips

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115445685A (en) * 2022-09-09 2022-12-09 深圳鸣基医疗科技有限公司 Auxiliary device and method for unifying lengths of pipette tips

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