CN216870326U

CN216870326U - Ultra-sensitive nano flow cytometer

Info

Publication number: CN216870326U
Application number: CN202220012595.2U
Authority: CN
Inventors: 陈玲
Original assignee: Guangzhou Shuangquan Biotechnology Co ltd
Current assignee: Guangzhou Shuangquan Biotechnology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-07-01
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses an ultrasensitive nano flow cytometer, which comprises a machine body, wherein a controller is arranged in a wall body above the front end of the machine body, a plurality of interfaces are also arranged in a wall body at the rear end of one side of the machine body, a heat dissipation port is also arranged in a wall body above the interfaces at one side of the machine body, a power supply button is also arranged in a wall body at the front end of the heat dissipation port at one side of the machine body, a maintenance door is also arranged in a wall body at one side of the front end of the machine body, and an operation cabin is also arranged in a wall body at the other side of the front end of the machine body. The utility model relates to an ultrasensitive nano flow cytometer, which relates to the technical field of cytometers, and is characterized in that an L-shaped protective cover and a bearing plate are conveniently installed through the arrangement of a screw rod, an operation bin is protected through the L-shaped protective cover, and meanwhile, the height of the bearing plate is also conveniently adjusted through the arrangement of the screw rod, so that a test tube or a beaker on the bearing plate is conveniently placed below a liquid outlet tube in a short distance, and liquid is prevented from dripping and splashing.

Description

Ultra-sensitive nano flow cytometer

Technical Field

The utility model relates to the technical field of a cytometer, in particular to an ultrasensitive nano flow cytometer.

Background

Flow cytometers are devices that automatically analyze and sort cells. It can quickly measure, store and display a series of important biophysical and biochemical characteristic parameters of dispersed cells suspended in liquid, and can select appointed cell subgroup according to preselected parameter range, and most flow cytometers are zero-resolution instruments which can only measure indexes of a cell, such as total nucleic acid quantity and total protein quantity, and can not identify and measure the quantity of nucleic acid or protein of a specific position.

However, the liquid outlet of most cytometers is open, which makes the external environment material enter the test tube or beaker easily when collecting the liquid, and meanwhile, the height of the test tube, test tube rack or beaker is different, so that the collection of the overflow liquid is inconvenient because the test tube, test tube rack or beaker needs to be held by hand all the time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultrasensitive nano flow cytometer, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an ultrasensitive nanometer flow cytometer, includes the organism, be equipped with the controller in the organism front end top wall body, still be equipped with a plurality of interface in the organism one side rear end wall body, organism one side still is equipped with the thermovent in the wall body that is located interface top position, organism one side still is equipped with power button in the wall body that is located thermovent front end position, still be equipped with the maintenance door in organism front end one side wall body, still seted up the operation storehouse in the organism front end opposite side wall body, be equipped with the drain pipe on the wall body of top in the operation storehouse, organism one side still is equipped with protection bearing mechanism on the wall body that is located the operation storehouse position, protection bearing mechanism includes screw rod, L shape protection casing and bearing board.

Preferably, the protection supporting mechanism further comprises a mounting groove formed in a wall body at the front end of one side of the machine body, bearings are respectively and fixedly mounted in the top wall body and the bottom wall body in the mounting groove, and a rotary groove is further formed in the wall body above the mounting groove.

Preferably, a first sliding opening is further formed in a wall body located at the front end of the mounting groove on one side of the machine body, sliding grooves are formed in wall bodies on two sides of the first sliding opening respectively, and the first sliding opening is communicated with the mounting groove through a cavity.

Preferably, the screw rod top alternates with the bottom wall body respectively and installs in the bearing of top and bottom wall body in the mounting groove, still be equipped with the regulating block on the mounting groove top position wall body, the regulating block is injection moulding as an organic whole with the screw rod, just the regulating block still rotates to be installed in changeing the inslot.

Preferably, the symmetry is equipped with two first solid fixed rings, two on the L shape protection casing rear end lateral wall body first solid fixed ring is respectively through welded mode fixed mounting on L shape protection casing rear end lateral wall body, and two first solid fixed ring alternates respectively and installs on screw rod top and below wall body, through the setting of L shape protection casing, is convenient for keep apart the protection to the open department in operation storehouse and external environment.

Preferably, still be equipped with the connecting rod on the wall body of bearing board rear end one side, be equipped with the solid fixed ring of second on the wall body of connecting rod rear end, the connecting rod still is equipped with the slider on the wall body that is close to first sliding port one side position, the solid fixed ring of bearing board, connecting rod, second is injection moulding as an organic whole with the slider, just the solid fixed ring screw in of second is installed on the screw rod, slider slidable mounting is convenient for carry on spacingly to the connecting rod through the setting of slider in the spout, brings stability for the removal of bearing board simultaneously.

Compared with the prior art, the utility model has the following beneficial effects:

according to the ultrasensitive nano flow cytometer, the L-shaped protective cover and the bearing plate are conveniently installed through the arrangement of the screw rod, the operation bin is protected through the L-shaped protective cover, meanwhile, the height of the bearing plate is also conveniently adjusted through the arrangement of the screw rod, so that a test tube or a beaker on the bearing plate is conveniently placed below the liquid outlet tube in a short distance, and liquid is prevented from dripping and splashing.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an exploded view of the main body structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

In the figure: 1. a body; 2. a controller; 3. an interface; 4. a heat dissipation port; 5. a power button; 6. maintaining the door; 7. an operation bin; 8. a liquid outlet pipe; 9. a protective bearing mechanism; 10. a screw; 11. an L-shaped shield; 12. a support plate; 13. mounting grooves; 14. a bearing; 15. a first sliding port; 16. a chute; 17. rotating the groove; 18. an adjusting block; 19. a first retaining ring; 20. a connecting rod; 21. a second fixing ring; 22. a slide block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained by combining the specific embodiments.

As shown in fig. 1-4, the ultrasensitive nano flow cytometer provided in the present invention includes a machine body 1, a controller 2 is disposed in a wall body above a front end of the machine body 1, a plurality of interfaces 3 are further disposed in a rear end wall body on one side of the machine body 1, a heat dissipation port 4 is further disposed in a wall body above the interfaces 3 on one side of the machine body 1, a power button 5 is further disposed in a wall body at a front end position of the heat dissipation port 4 on one side of the machine body 1, a maintenance door 6 is further disposed in a wall body at one side of a front end of the machine body 1, an operation cabin 7 is further disposed in another side of the wall body at the front end of the machine body 1, a liquid outlet pipe 8 is disposed on a top wall body inside the operation cabin 7, a protection support mechanism 9 is further disposed on a wall body at a position of the operation cabin 7 on one side of the machine body 1, and the protection support mechanism 9 includes a screw rod 10, an L-shaped protection cover 11, and a support plate 12.

The protection supporting mechanism 9 further comprises a mounting groove 13 formed in the front end position wall body on one side of the machine body 1, bearings 14 are respectively and fixedly mounted in the top wall body and the bottom wall body in the mounting groove 13, and a rotary groove 17 is formed in the upper wall body in the mounting groove 13.

A first sliding opening 15 is further formed in the wall body located at the inner front end position of the mounting groove 13 on one side of the machine body 1, sliding grooves 16 are respectively formed in the wall bodies on the two sides in the first sliding opening 15, and the first sliding opening 15 is communicated with the mounting groove 13 through a cavity.

The top and the bottom wall body of the screw rod 10 are respectively inserted and installed in the bearing 14 of the top and the bottom wall body in the installation groove 13, the adjusting block 18 is further arranged on the wall body above the installation groove 13, the adjusting block 18 and the screw rod 10 are integrally formed by injection molding, and the adjusting block 18 is further rotatably installed in the rotary groove 17.

Two first fixed rings 19 are symmetrically arranged on one side wall body at the rear end of the L-shaped protective cover 11, the two first fixed rings 19 are fixedly arranged on one side wall body at the rear end of the L-shaped protective cover 11 in a welding mode respectively, and the two first fixed rings 19 are inserted and arranged on the wall body above and below the screw rod 10 respectively.

A connecting rod 20 is further arranged on a wall body on one side of the rear end of the bearing plate 12, a second fixing ring 21 is arranged on a wall body on the rear end of the connecting rod 20, a sliding block 22 is further arranged on a wall body close to one side of the first sliding opening 15 of the connecting rod 20, the bearing plate 12, the connecting rod 20, the second fixing ring 21 and the sliding block 22 are integrally formed in an injection molding mode, the second fixing ring 21 is screwed in and installed on the screw 10, and the sliding block 22 is slidably installed in the sliding groove 16.

It should be noted that, when the ultrasensitive nano flow cytometer of the present invention is used, the position of the support plate 12 can be adjusted according to the actual height of the test tube on the beaker or the test tube rack, i.e. the adjusting block 18 can be rotated, and then the adjusting block 18 rotates in the rotating groove 17 and drives the screw 10 to rotate, and further the top and bottom rod bodies of the screw 10 rotate in the bearings 14 of the top and bottom wall bodies in the installation groove 13, respectively, and further the screw 10 is in threaded connection with the second fixing ring 21 and rotates in the screw groove of the inner wall of the second fixing ring 21, and since the connecting rod 20 is limited by the sliding block 22 in the sliding groove 16, the second fixing ring 21 moves up and down on the screw 10, and further the connecting rod 20 is driven to move up and down, and further the connecting rod 20 drives the support plate 12 to move up and down, and in addition, after the placement of the beaker or the test tube is completed, the L-shaped protective cover 11 is rotated on the rod body above and below the screw rod 10 through the two first fixing rings 19 on the side wall body at the rear end, so that the L-shaped protective cover 11 covers and protects the open part of the operation cabin 7.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An ultrasensitive nano flow cytometer, comprising: including organism (1), be equipped with controller (2) in organism (1) front end top wall body, still be equipped with a plurality of interface (3) in organism (1) one side rear end wall body, organism (1) one side still is equipped with thermovent (4) in the wall body that is located interface (3) top position, organism (1) one side still is equipped with power button (5) in the wall body that is located thermovent (4) front end position, still be equipped with maintenance door (6) in organism (1) front end one side wall body, operation storehouse (7) have still been seted up in organism (1) front end opposite side wall body, be equipped with drain pipe (8) on the top wall body in operation storehouse (7), organism (1) one side still is equipped with protection bearing mechanism (9) on the wall body that is located operation storehouse (7) position, protection bearing mechanism (9) include screw rod (10), An L-shaped protective cover (11) and a bearing plate (12).

2. The ultra-sensitive nano flow cytometer of claim 1, wherein: the protection supporting mechanism (9) further comprises a mounting groove (13) formed in the front end position wall body on one side of the machine body (1), bearings (14) are respectively and fixedly mounted in the top and bottom wall bodies in the mounting groove (13), and a rotary groove (17) is formed in the upper wall body in the mounting groove (13).

3. The ultra-sensitive nano flow cytometer as described in claim 2, wherein: a first sliding opening (15) is further formed in a wall body located at the inner front end of the mounting groove (13) on one side of the machine body (1), sliding grooves (16) are formed in two side wall bodies in the first sliding opening (15) respectively, and the first sliding opening (15) is communicated with the mounting groove (13) through a cavity.

4. The ultra-sensitive nano flow cytometer of claim 3, wherein: screw rod (10) top and bottom wall body alternate respectively and install in bearing (14) of top and bottom wall body in mounting groove (13), still be equipped with regulating block (18) on mounting groove (13) top position wall body, regulating block (18) and screw rod (10) injection moulding as an organic whole, just regulating block (18) still rotate and install in revolving groove (17).

5. The ultra-sensitive nano flow cytometer of claim 4, wherein: l shape protection casing (11) rear end lateral wall body goes up the symmetry and is equipped with two first solid fixed ring (19), two first solid fixed ring (19) are respectively through welded mode fixed mounting on L shape protection casing (11) rear end lateral wall body, and two first solid fixed ring (19) alternate respectively and install on screw rod (10) top and below wall body.

6. The ultra-sensitive nano flow cytometer of claim 5, wherein: still be equipped with connecting rod (20) on bearing board (12) rear end lateral wall body, be equipped with the solid fixed ring of second (21) on the connecting rod (20) rear end lateral wall body, connecting rod (20) still are equipped with slider (22) on the wall body that is close to first sliding port (15) one side position, the solid fixed ring of bearing board (12), connecting rod (20), second (21) and slider (22) injection moulding as an organic whole, just the solid fixed ring of second (21) screw in is installed on screw rod (10), slider (22) slidable mounting is in spout (16).