CN208642720U - A kind of pipette rack - Google Patents

A kind of pipette rack Download PDF

Info

Publication number
CN208642720U
CN208642720U CN201821080735.XU CN201821080735U CN208642720U CN 208642720 U CN208642720 U CN 208642720U CN 201821080735 U CN201821080735 U CN 201821080735U CN 208642720 U CN208642720 U CN 208642720U
Authority
CN
China
Prior art keywords
frame body
hole
offers
pedestal
pipette
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
Application number
CN201821080735.XU
Other languages
Chinese (zh)
Inventor
刘辰
刘一辰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Exquisite Testing Technology Co Ltd
Original Assignee
Foshan Fine Testing Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Fine Testing Technology Co Ltd filed Critical Foshan Fine Testing Technology Co Ltd
Priority to CN201821080735.XU priority Critical patent/CN208642720U/en
Application granted granted Critical
Publication of CN208642720U publication Critical patent/CN208642720U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Devices For Use In Laboratory Experiments (AREA)

Abstract

The utility model discloses a kind of pipette racks, including pedestal and place frame body, the base upper surface is fixedly installed with support frame, the upper surface of support frame as described above offers annular groove, the bottom for placing frame body offers annular lug, it is to match between the annular lug and annular groove, the upper surface for placing frame body uniformly offers first through hole, the position that the rack body bottom surface corresponds to first through hole offers the second through-hole, and the diameter of second through-hole is less than the diameter of first through hole, two sides in the placement frame body are bolted respectively is equipped with motor, the output shaft of the motor is fixedly connected with fan blade.This is practical by driving fan blade rotation by motor respectively placing two sides in frame body, can carry out to liquid relief pipe surface air-dried, and remaining liquid can be flowed into water receiver along collector nozzle in pipette.

Description

A kind of pipette rack
Technical field
The utility model relates to pipette rack technical field, specially a kind of pipette rack.
Background technique
For accurately pipette certain volume solution measuring device.Pipette is that one kind measures formula instrument, is only used to measure it The volume of released solution.It is the slender glass tube that there is an enlargement in a centre.Its lower end is sharp mouth shape, upper end neck A graticule is carved at place, is the mark of pipetted exact volume.Common pipette has 5,10,25 and 50mL equal-specification.It is logical Often call pipette having graduated straight glass tube again (see right figure).Common pipette has 1,2,5 and 10mL isotactic Lattice.The volume that pipette and pipette are pipetted can usually be accurate to 0.01mL.According to the volume of moved solution and require selection The pipette of appropriate size uses, and solution is accurately pipetted in titrimetry and generally uses pipette, reaction need to control test solution and add Pipette is generally used when entering amount.
1, to pipette using complete after, liquid relief pipe surface can exist it is water stain, without air-dry if store for a long time It can be easy to attract many bacteriums.
2, there is remaining liquid for meeting in pipette, and during storage, remaining liquid can be left on pedestal, no Damage pedestal is easy to if being collected in time.
Utility model content
The purpose of this utility model is to provide a kind of pipette racks, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of pipette rack, including pedestal and Frame body is placed, the base upper surface is fixedly installed with support frame, and the upper surface of support frame as described above offers annular groove, institute The bottom for stating placement frame body offers annular lug, matches between the annular lug and annular groove, described to put The upper surface for setting frame body uniformly offers first through hole, and the rack body bottom surface corresponds to the position of first through hole The second through-hole is offered, and the diameter of second through-hole is less than the diameter of first through hole, the two sides placed in frame body It is bolted respectively and motor is installed, the output shaft of the motor is fixedly connected with fan blade, and the pedestal, which offers, to be lauched Mouthful, the base bottom offers I-shaped sliding slot, and the pedestal is slidably fitted with water receiver by I-shaped sliding slot.
Preferably, the inner wall of the first through hole and the second through-hole is adhesive with sponges cover respectively.
Preferably, the diameter of the fan blade is less than the height size of rack main body inner wall.
It preferably, is to be slidably connected between placement frame body and the support frame.
Preferably, the placement frame body is cylindrical, and the base upper surface coated with waterproof material.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model offers annular groove by side on the support frame, also offers ring in rack bottom part body Shape convex block matches between annular lug and annular groove, so placing frame body can rotate in support frame, is convenient for Pipette is found and stores, and the two sides also in placement frame body are respectively fixed with motor, the output shaft of motor is fixed to be connected Be connected to fan blade, can the washmarking to liquid relief pipe surface carry out it is air-dried, convenient for using and storing for a long time;
2, the utility model also offers collector nozzle simultaneously in pedestal, also offers I-shaped cunning in the bottom of pedestal Slot, then the bottom of pedestal is slidably fitted with water receiver by I-shaped sliding slot, and remaining liquid can be from being lauched in pipette Mouth flows in water receiver, convenient for collecting.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the utility model first partial structure top view;
Fig. 3 is the second local structure top view of the utility model.
In figure: 1- pedestal;11- collector nozzle;The I-shaped sliding slot of 12-;2- support frame;21- annular groove;3- rack master Body;31- first through hole;311- sponges cover;The second through-hole of 32-;33- annular lug;4- motor;41- fan blade;5- water receiver.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of pipette rack, including pedestal 1 and put Frame body 3 is set, 1 upper surface of pedestal is fixedly installed with support frame 2, and the upper surface of support frame as described above 2 offers annular groove 21, it is mating between the annular lug 33 and annular groove 21 that the bottom for placing frame body 3, which offers annular lug 33, It uses, the upper surface for placing frame body 3 uniformly offers first through hole 31,3 bottom surface pair of placement frame body The position of first through hole 31 is answered to offer the second through-hole 32, and the diameter of second through-hole 32 is less than the straight of first through hole 31 Diameter, the two sides placed in frame body 3 are bolted respectively is equipped with motor 4, and the output shaft of the motor 4 is fixed to be connected It is connected to fan blade 41, the pedestal 1 offers collector nozzle 11, and 1 bottom of pedestal offers I-shaped sliding slot 12, the pedestal 1 Water receiver 5 is slidably fitted with by I-shaped sliding slot 12.
The inner wall of the first through hole 31 and the second through-hole 32 is adhesive with sponges cover 311 respectively, and pipette is protected not to be damaged It is bad;The diameter of the fan blade 41 is less than the height size for placing 3 inner wall of frame body, convenient for the shifting to placing in frame body 3 Liquid pipe carries out air-dried;To be slidably connected between the placement frame body 3 and support frame 2, transmission effect is good and easy to remove;It is described Frame body 3 is placed as cylinder, and 1 upper surface coated with waterproof material of the pedestal, good appearance and good practical effect.
Working principle: the utility model is also placing frame body 3 by offering annular groove 21 above support frame 2 Bottom offers annular lug 33, to match between annular lug 33 and annular groove 21, so placing frame body 3 can be with It is rotated in support frame 2, convenient for finding and storing pipette, and is also respectively fixed with electricity in the two sides placed in frame body 3 Machine 4, the output shaft of motor 4 are fixedly connected with fan blade 41, can the washmarking to liquid relief pipe surface carry out it is air-dried, convenient for making for a long time With and storage;Collector nozzle 11 is also offered in pedestal 1 simultaneously, also offers I-shaped sliding slot 12 in the bottom of pedestal 1, then The bottom of pedestal 1 is slidably fitted with water receiver 5 by I-shaped sliding slot 12, and remaining liquid can be from collector nozzle 11 in pipette It flows in water receiver 5, convenient for collecting.
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 (5)

1. a kind of pipette rack, including pedestal (1) and placement frame body (3), it is characterised in that: table on the pedestal (1) Face is fixedly installed with support frame (2), and the upper surface of support frame as described above (2) offers annular groove (21), the placement frame body (3) bottom offers annular lug (33), matches between the annular lug (33) and annular groove (21), described The upper surface for placing frame body (3) uniformly offers first through hole (31), placements frame body (3) bottom surface correspondence the The position of one through-hole (31) offers the second through-hole (32), and the diameter of second through-hole (32) is less than first through hole (31) Diameter, the two sides placed in frame body (3) are bolted respectively to be equipped with motor (4), the output of the motor (4) Axis is fixedly connected with fan blade (41), and the pedestal (1) offers collector nozzle (11), and pedestal (1) bottom offers I-shaped Sliding slot (12), the pedestal (1) are slidably fitted with water receiver (5) by I-shaped sliding slot (12).
2. a kind of pipette rack according to claim 1, it is characterised in that: the first through hole (31) and second is led to The inner wall in hole (32) is adhesive with sponges cover (311) respectively.
3. a kind of pipette rack according to claim 1, it is characterised in that: the diameter of the fan blade (41) is small In the height size for placing frame body (3) inner wall.
4. a kind of pipette rack according to claim 1, it is characterised in that: the placement frame body (3) and support It is to be slidably connected between frame (2).
5. a kind of pipette rack according to claim 1, it is characterised in that: the placement frame body (3) is cylinder Shape, and the pedestal (1) upper surface coated with waterproof material.
CN201821080735.XU 2018-07-09 2018-07-09 A kind of pipette rack Expired - Fee Related CN208642720U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821080735.XU CN208642720U (en) 2018-07-09 2018-07-09 A kind of pipette rack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821080735.XU CN208642720U (en) 2018-07-09 2018-07-09 A kind of pipette rack

Publications (1)

Publication Number Publication Date
CN208642720U true CN208642720U (en) 2019-03-26

Family

ID=65783456

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821080735.XU Expired - Fee Related CN208642720U (en) 2018-07-09 2018-07-09 A kind of pipette rack

Country Status (1)

Country Link
CN (1) CN208642720U (en)

Similar Documents

Publication Publication Date Title
CN204535805U (en) Notch cuttype measuring cup
CN208642720U (en) A kind of pipette rack
CN205300454U (en) Small bench height detects machine
CN203798342U (en) Special-purpose test tool for measurement
CN209069514U (en) A kind of waterproof trousers gas leakage detection cell hold-down devices
CN206862829U (en) A kind of adjustable height test bracket
CN205300691U (en) Total volume measuring device of wet -type rock core
CN115791511A (en) Multipurpose measurement detection work platform
CN208642697U (en) A kind of volumetric flask convenient for constant volume
CN208436881U (en) A kind of movable Colorimetric cylinder holder
CN205156876U (en) Beans seed particle shape form masuring platform
CN210441851U (en) Auxiliary device for detecting roughness of inner part of large-size stepped hole
CN208536990U (en) A kind of test device of proportional valve
CN207163852U (en) Viscosity measurements support and viscosity detecting device
CN207556441U (en) Symmetry degree gauge on the outside of a kind of two ear of end tooth flange york
CN205164777U (en) Medical science inspection multipurpose pipettor frame
CN214553741U (en) Gray scale tester detects with placing platform
CN213179970U (en) Engineering survey is with folding level bar
CN204240907U (en) A kind of cubing measuring camshaft shoulder length
CN205342505U (en) A cutting bed -jig for fluid reservoir bulb limb
CN213632038U (en) Solder paste detector with good adaptability
CN213861688U (en) Art design is with can hanging a color palette
CN205655896U (en) Analytical balance
CN210464646U (en) Weighing module of water storage container for water treatment
CN208187940U (en) It is a kind of can side liquid feeding metal protection device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 528200 no.3-3, Dachong section, Guihe highway, Lishui Town, Nanhai District, Foshan City, Guangdong Province

Patentee after: Guangdong exquisite Testing Technology Co., Ltd

Address before: 510000 Shop No. 20 Dali Sports Road, Nanhai District, Foshan City, Guangdong Province, No. 4

Patentee before: Foshan Fine Testing Technology Co., Ltd.

CP03 Change of name, title or address
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190326

Termination date: 20210709

CF01 Termination of patent right due to non-payment of annual fee