CN213012863U

CN213012863U - Gene sequencer convenient to operate

Info

Publication number: CN213012863U
Application number: CN202021561817.3U
Authority: CN
Inventors: 杨呈勇
Original assignee: Guangdong Ascendas Genomics Technology Co ltd
Current assignee: Guangdong Ascendas Genomics Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-20
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a gene sequencer convenient for operation, which comprises a gene sequencer main body, wherein a placing cavity is arranged in the gene sequencer main body, a detection head is arranged at the upper side of the placing cavity, a slide rail is arranged at the bottom of the placing cavity, a placing plate is arranged at the upper side of the slide rail through the slide seat in a sliding way, a positioning mechanism is arranged at the upper side of the placing plate, an opening is arranged at the upper side of one end of the placing cavity, a sealing cover is arranged in the opening, an electric turnover mechanism is connected with one end of the sealing cover in a transmission way, a lead screw is arranged between the lower side of the placing plate and the slide rail, and one end of the lead screw is connected with a second motor in a transmission way, the utility model can carry out clamping and positioning treatment on a detection vessel through the positioning mechanism arranged at the upper side of the placing plate, is convenient for accurate, is suitable for the new generation sequencing application.

Description

Gene sequencer convenient to operate

Technical Field

The utility model relates to a gene sequencer technical field specifically is a gene sequencer convenient to operation.

Background

The gene sequencer is a high-grade precise instrument for measuring gene fragments under the full-automatic computer control of automatic glue pouring, automatic sample feeding, automatic data collection and analysis and the like. Can be widely used for gene determination, cancer cell expressive determination, paternity test, individual identification, gene file, paternal test, maternal test, ethnicity test, species test, infectious virus determination, fetal genetic defect analysis, etc.

Application number is CN201921638992.5 gene sequencing appearance convenient to operation among the prior art, including the gene sequencing appearance main part, the below one side of gene sequencing appearance main part has been seted up and has been placed the chamber, the inside below welding of placing the chamber has the fixed plate, the bottom of fixed plate with place the chamber and form first spout, the top of fixed plate with place the chamber and form the standing groove, the second spout has been seted up to the top bilateral symmetry of fixed plate, sliding connection has first slider in the second spout, the top welding of first slider places the board, place the top middle part of board and install through rotary mechanism and place the dish, the third spout has been seted up to the bottom bilateral symmetry of fixed plate, sliding connection has the second slider in the third spout, the bottom welding of second slider has the closing plate, the sealed whole chamber of placing of closing plate. The utility model discloses a when taking and depositing the object that awaits measuring, it is very convenient to operate. However, the manual control is needed to slide and adjust the placing plate, the adjustment stability is poor, and the detection reagent cannot be accurately conveyed, so that the detection efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gene sequencer convenient to operation to need manual control to place a set sliding adjustment among the solution prior art, it is relatively poor to adjust the stationarity, can not carry out the accurate detection reagent of carrying moreover, thereby influences the efficiency problem that detects.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gene sequencer convenient to operation, includes gene sequencer main part, gene sequencer main part is inside to be seted up and to place the chamber, place the chamber upside and install the detection head, place intracavity bottom and install the slide rail, the slide rail upside slides through the slide and is provided with places the dish, place a set upside and install positioning mechanism, place chamber one end upside and seted up the opening, install sealed lid in the opening, and sealed lid one end transmission is connected with electronic tilting mechanism, place and install the lead screw between dish downside and the slide rail, lead screw one end transmission is connected with the second motor.

Further, positioning mechanism is including being provided with the backup pad, the cylinder is installed to backup pad one side, the location clamping piece is installed to cylinder one end, and the slipmat is installed to location clamping piece inboard.

Further, the cylinder and the positioning clamping piece are symmetrically arranged in two groups in the middle of the placing disc, and the positioning clamping pieces are arranged into arc-shaped clamping pieces.

Furthermore, a perspective glass window is arranged in the middle of the sealing cover, and a protective pad is arranged on the lower side of one end of the perspective glass window.

Further, electronic tilting mechanism is including being provided with first gear, and first gear and sealed lid one side middle part fixed connection, and first gear one end meshing is connected with the second gear, and second gear one end transmission is connected with first motor, and first motor is installed and is being placed the intracavity.

Furthermore, one side of the sealing cover is hinged with one side of the gene sequencer main body through a connecting arm and a pin rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a place a set upside and install positioning mechanism, positioning mechanism's cylinder drive location clamping piece is flexible to be removed, can carry out the centre gripping location to detecting household utensils and handle, and the accurate transport of being convenient for detects household utensils and detects the processing.

The utility model discloses and install the lead screw between dish downside and the slide rail through placing, lead screw one end transmission is connected with the second motor, and the electric drive of being convenient for is placed a horizontal migration and is put reagent detection and handle, and it is high to adjust the stationarity moreover.

The utility model discloses an electronic tilting mechanism that sealed lid one end transmission is connected with can the sealed upset of lid of electric drive adjust the processing for sealed lid switching control convenient and fast.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a front view of the overall internal structure of the present invention;

FIG. 2 is a top view of the structure of the tray of the present invention;

fig. 3 is a top view of the sealing cover structure of the present invention.

In the figure: 1. a gene sequencer body; 2. a placement chamber; 3. a detection head; 4. a slide rail; 5. a slide base; 6. placing a tray; 7. a cylinder; 8. a second motor; 9. a lead screw; 10. a sealing cover; 11. a see-through glass window; 12. a protective pad; 13. a support plate; 14. positioning the clamping piece; 15. a non-slip mat; 16. a pin rod; 17. a first motor; 18. a second gear; 19. a first gear; 20. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a gene sequencer convenient to operate includes a gene sequencer main body 1, a placing cavity 2 is formed inside the gene sequencer main body 1, a detecting head 3 is installed on the upper side of the placing cavity 2 for detecting a reagent, a slide rail 4 is installed on the bottom inside the placing cavity 2 for facilitating horizontal sliding adjustment of the placing disk 6, the placing disk 6 is slidably arranged on the upper side of the slide rail 4 through a slide seat 5, a positioning mechanism is installed on the upper side of the placing disk 6 for clamping and positioning a detecting vessel and facilitating accurate conveying of the detecting vessel for detecting, an opening 20 is formed on the upper side of one end of the placing cavity 2, a sealing cover 10 is installed inside the opening 20, and one end of the sealing cover 10 is connected with an electric turnover mechanism in a transmission manner, the sealing cover 10 can be electrically driven to turn over and adjust the sealing cover 10, place and install lead screw 9 between 6 downside of dish and the slide rail 4, lead screw 9 one end transmission is connected with second motor 8, and the electric drive of being convenient for is placed 6 horizontal migration of dish and is put reagent detection processing.

Preferably, positioning mechanism installs cylinder 7 including being provided with backup pad 13, backup pad 13 one side, and location clamping piece 14 is installed to cylinder 7 one end, and slipmat 15 is installed to location clamping piece 14 inboard, is convenient for drive location clamping piece 14 through cylinder 7 and moves telescopically, can carry out the centre gripping location to detecting household utensils and handle, prevents to detect household utensils and remove the landing.

Preferably, the cylinder 7 and the positioning clamping pieces 14 are symmetrically arranged in two groups in the middle of the placing disc 6, and the positioning clamping pieces 14 are arc-shaped clamping pieces, so that the two sides of the detection vessel can be clamped and positioned conveniently.

Preferably, a transparent glass window 11 is installed in the middle of the sealing cover 10, so that the internal condition of the sealing cover 10 can be observed conveniently, and a protective pad 12 is installed on the lower side of one end of the transparent glass window 11, so that the sealing performance during sealing can be improved conveniently.

Preferably, electronic tilting mechanism is including being provided with first gear 19, and first gear 19 and sealed 10 one side middle part fixed connection of lid, and the meshing of 19 one end of first gear is connected with second gear 18, and the transmission of 18 one ends of second gear is connected with first motor 17, and first motor 17 installs in placing chamber 2, and first motor 17 drives second gear 18 and drives first gear 19 rotatory to can the sealed upset of lid 10 regulation processing of electric drive, make sealed 10 switching control convenient and fast of lid.

Preferably, the sealing cap 10 is hinged at one side thereof to the gene sequencer main body 1 via a connecting arm and a pin 16, so that one end of the sealing cap 10 can be easily turned and adjusted.

The utility model discloses a theory of operation and use flow: the sealing cover 10 is opened, a test agent to be detected is placed in the detection vessel, the placing disc 6 is driven by the lead screw to move to the position under the detection head 3 for detection treatment, and the positioning mechanism is arranged on the upper side of the placing disc 6, and the cylinder 7 of the positioning mechanism drives the positioning clamping piece 14 to move in a telescopic manner, so that the detection vessel can be clamped and positioned, and the detection vessel can be conveyed accurately for detection treatment; the electric turnover mechanism connected with one end of the sealing cover 10 in a transmission mode can electrically drive the sealing cover 10 to turn over and adjust, so that the sealing cover 10 can be opened and closed conveniently and quickly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A gene sequencer convenient to operate comprises a gene sequencer main body (1), and is characterized in that: gene sequencer main part (1) is inside to be seted up and to be placed chamber (2), it installs detection head (3) to place chamber (2) upside, place chamber (2) interior bottom and install slide rail (4), slide rail (4) upside is slided through slide (5) and is provided with and places dish (6), place dish (6) upside and install positioning mechanism, place chamber (2) one end upside and seted up opening (20), install sealed lid (10) in opening (20), and sealed lid (10) one end transmission is connected with electronic tilting mechanism, place and install lead screw (9) between dish (6) downside and slide rail (4).

2. A convenient gene sequencer according to claim 1, wherein: positioning mechanism installs cylinder (7) including being provided with backup pad (13), backup pad (13) one side, location clamping piece (14) are installed to cylinder (7) one end.

3. A convenient gene sequencer according to claim 2, wherein: the air cylinder (7) and the positioning clamping pieces (14) are symmetrically arranged in two groups in the middle of the placing disc (6), and the positioning clamping pieces (14) are arc-shaped clamping pieces.

4. A convenient gene sequencer according to claim 1, wherein: the middle part in the sealing cover (10) is provided with a perspective glass window (11), and the lower side of one end of the perspective glass window (11) is provided with a protective pad (12).

5. A convenient gene sequencer according to claim 1, wherein: the electric turnover mechanism comprises a first gear (19), the middle of one side of the first gear (19) is fixedly connected with the middle of one side of the sealing cover (10), one end of the first gear (19) is meshed with a second gear (18), one end of the second gear (18) is in transmission connection with a first motor (17), and the first motor (17) is installed in the placing cavity (2).

6. A convenient gene sequencer according to claim 1, wherein: one side of the sealing cover (10) is hinged with one side of the gene sequencer main body (1) through a connecting arm and a pin rod (16).