CN215250852U

CN215250852U - Cell activity detection device

Info

Publication number: CN215250852U
Application number: CN202121228204.2U
Authority: CN
Inventors: 田军; 周利丹; 高雅
Original assignee: Shanghai Jiabei Biotechnology Co ltd
Current assignee: Shanghai Jiakai Biological Co.,Ltd.
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-21
Anticipated expiration: 2031-06-03

Abstract

The utility model provides a detect and use cell activity detection device, including the detection case, detection case top middle part fixedly connected with detection device body, detection case inner wall middle part below fixedly connected with diaphragm, diaphragm top middle part sliding connection has the mounting panel, mounting panel top sliding connection has the slip picture peg, the dismantlement of slip picture peg top is connected with the culture plate, No. one servo motor of detection case one side bottom fixedly connected with, No. one servo motor output runs through No. one threaded rod of detection case and fixedly connected with, No. one servo motor one end is kept away from to a threaded rod and the rotation of detection case inner wall is connected, threaded rod middle part threaded connection has a slider No. one, beneficial effect is: the utility model is simple in operation, convenient to use can be quick effectual detects a large amount of cells, can be quick effectual installs fixedly to the culture plate, guarantees to examine time measuring stability, simultaneously can effectual reduction check-out time, the detection efficiency of effectual improvement cell activity.

Description

Cell activity detection device

Technical Field

The utility model relates to a check out test set technical field, concretely relates to cell activity detection device.

Background

Cells are not uniformly defined, and the more common method is: cells are the basic structural and functional units of an organism. It is known that all organisms except viruses are composed of cells, but viral life activities must be expressed in cells.

The existing cell detection device mostly needs an operator to place a culture dish containing cells to be detected below the detection device in sequence for detection, the method is time-consuming and low in efficiency, long-time mass detection cannot be performed, and the detection result is influenced due to the fact that the culture dish is manually placed and is prone to deflection.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is current cell detection device, mostly need operating personnel will be equipped with in proper order and treat the culture dish of detecting the cell and place in the detection device below and detect, this kind of method is of a specified duration consuming time, and is inefficient, can't detect for a long time in batches greatly, and the manual work is placed and is appeared the incline easily in addition, influences the condition of testing result, provides a cell activity detection device for detection specially, makes it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a detect and use cell activity detection device, includes the detection case, detection case top middle part fixedly connected with detection device body, detection case inner wall middle part below fixedly connected with diaphragm, diaphragm top middle part sliding connection has the mounting panel, mounting panel top sliding connection has the slip picture peg, the dismantlement of slip picture peg top is connected with the culture plate, No. one servo motor of detection case one side bottom fixedly connected with, No. one servo motor output runs through No. one threaded rod of detection case and fixedly connected with, No. one the threaded rod is kept away from No. one servo motor one end and is rotated with the detection case inner wall and be connected, threaded rod middle part threaded connection has a slider No. one, a slider top run through the diaphragm and with mounting panel bottom fixed connection, a plurality of standing grooves have been seted up at the culture plate top.

As an optimal technical solution of the utility model: sliding insertion plate inner wall middle part fixedly connected with inserts the post, cultivate board bottom middle part fixedly connected with inserted block, the inserted block is pegged graft with inserting the post, inserted block inner wall middle part fixedly connected with baffle, the equal fixedly connected with spring of baffle both sides, two the equal fixedly connected with sliding plate of baffle one end is kept away from to a spring, every the sliding plate is kept away from and is corresponded the equal fixedly connected with spacing fixture block of a spring one end, every spacing fixture block is kept away from and is corresponded sliding plate one end and all run through the inserted block and correspond the slot with inserting the post bottom and peg graft.

As an optimal technical solution of the utility model: mounting panel one side middle part fixedly connected with servo motor No. two, No. two servo motor outputs run through the threaded rod No. two of mounting panel and fixedly connected with, threaded rod middle part threaded connection has the slider No. two, No. two slider tops run through the mounting panel and with slip picture peg bottom fixed connection, slider and mounting panel sliding connection No. two.

As an optimal technical solution of the utility model: the slide plug board both sides all are provided with the pull rod, every the pull rod all with slide plug board sliding connection, every the pull rod is close to slide plug board one end and all runs through slide plug board and fixedly connected with and promotes the piece.

As an optimal technical solution of the utility model: every the pull rod is kept away from and is corresponded promotion piece one end and all be provided with the baffle, every the baffle all with correspond pull rod fixed connection, every the baffle all with slip picture peg inner wall sliding connection, every the baffle is kept away from and is corresponded No. two springs of the equal fixedly connected with in promotion piece one side, every No. two springs keep away from and correspond baffle one end all with slip picture peg inner wall fixed connection.

The utility model has the advantages of it is following: the utility model is simple in operation, convenient to use can be quick effectual detects a large amount of cells, can be quick effectual installs fixedly to the culture plate, guarantees to examine time measuring stability, simultaneously can effectual reduction check-out time, the detection efficiency of effectual improvement cell activity.

Drawings

FIG. 1 is a schematic cross-sectional view of a cell viability detecting apparatus according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the cell viability detecting apparatus for detection in accordance with a preferred embodiment of the present invention at A;

FIG. 3 is an enlarged schematic view of the cell viability detecting apparatus for detection at the position B according to a preferred embodiment of the present invention;

FIG. 4 is a schematic perspective view of a culture plate of the device for detecting cell activity according to a preferred embodiment of the present invention;

FIG. 5 is a schematic sectional view of a mounting plate of a cell viability detecting apparatus for detection according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a detection box; 2. a detection device body; 3. a transverse plate; 4. mounting a plate; 5. a sliding plug board; 6. culturing the plate; 7. a first servo motor; 8. a first threaded rod; 9. a first sliding block; 10. a second servo motor; 11. a second threaded rod; 12. a second sliding block; 13. inserting a column; 14. inserting a block; 15. a partition plate; 16. a first spring; 17. a sliding plate; 18. a limiting clamping block; 19. a pull rod; 20. a baffle plate; 21. a second spring; 22. a pushing block; 23. and (6) placing the groove.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-5 in combination, a cell activity detection device for detection, including detection case 1, detection case 1 top middle part fixedly connected with detection device body 2, detection case 1 inner wall middle part below fixedly connected with diaphragm 3, diaphragm 3 top middle part sliding connection has mounting panel 4, mounting panel 4 top sliding connection has sliding insertion plate 5, sliding insertion plate 5 top is dismantled and is connected with culture plate 6, detection case 1 one side bottom fixedly connected with servo motor 7, servo motor 7 output runs through detection case 1 and fixedly connected with threaded rod 8, No. one threaded rod 8 keeps away from servo motor 7 one end and is connected with detection case 1 inner wall rotation, threaded rod 8 middle part threaded connection has No. one slider 9, No. one slider 9 top runs through diaphragm 3 and with mounting panel 4 bottom fixed connection, culture plate 6 top has seted up a plurality of standing grooves 23.

The two sides of the sliding insertion plate 5 are respectively provided with a pull rod 19, each pull rod 19 is connected with the sliding insertion plate 5 in a sliding way, one end of each pull rod 19, which is close to the sliding insertion plate 5, penetrates through the sliding insertion plate 5 and is fixedly connected with a pushing block 22, one end of each pull rod 19, which is far away from the corresponding pushing block 22, is provided with a baffle plate 20, each baffle plate 20 is fixedly connected with the corresponding pull rod 19, each baffle plate 20 is connected with the inner wall of the sliding insertion plate 5 in a sliding way, one side of each baffle plate 20, which is far away from the corresponding pushing block 22, is fixedly connected with a second spring 21, one end of each second spring 21, which is far away from the corresponding baffle plate 20, is fixedly connected with the inner wall of the sliding insertion plate 5, the middle part of the inner wall of the sliding insertion plate 5 is fixedly connected with an insertion column 13, the middle part of the bottom of the culture plate 6 is fixedly connected with an insertion block 14, the insertion block 14 is inserted with the insertion column 13, the middle part of the inner wall of the insertion block 14 is fixedly connected with a partition plate 15, and two sides of the partition plate 15 are fixedly connected with a first spring 16, two springs 16 keep away from the equal fixedly connected with sliding plate 17 of 15 one ends of baffle, every sliding plate 17 keeps away from corresponding the equal fixedly connected with spacing fixture block 18 of 16 one ends of spring, every spacing fixture block 18 keeps away from corresponding sliding plate 17 one end and all runs through inserted block 14 and correspond the slot with inserted column 13 bottom and peg graft, No. two servo motor 10 of mounting panel 4 one side middle part fixedly connected with, No. two servo motor 10 output runs through mounting panel 4 and fixedly connected with threaded rod 11 No. two, threaded rod 11 middle part threaded connection has No. two slider 12, No. two slider 12 tops run through mounting panel 4 and with 5 bottom fixed connection of slip picture peg, No. two slider 12 and mounting panel 4 sliding connection.

Specifically, when in use, cells and reagents to be detected are dropped into each placing groove 23, then the culture plate 6 and the sliding insertion plate 5 are inserted into the insertion column 13 through the insertion block 14, the sliding plate 17 pushes the corresponding limiting fixture block 18 to be inserted into the corresponding insertion hole under the action of the first spring 16, the culture plate 6 and the sliding insertion plate 5 are connected and fixed, then the first servo motor 7 is started, the mounting plate 4 drives each mounting component to longitudinally move under the transmission action of the first threaded rod 8 and the first sliding block 9, the second servo motor 10 is started, the sliding insertion plate 5 drives the culture plate 6 to transversely move under the transmission action of the second threaded rod 11 and the second sliding block 12, each placing groove 23 is respectively located under the detection device body 2 for detection once, after the detection is finished, the two pull rods 19 are pressed, and the two push blocks 22 are used for extruding the corresponding limiting fixture block 18, the contact limit is realized, and then the culture plate 6 is pulled out and taken down.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The cell activity detection device is characterized by comprising a detection box (1), wherein the middle part of the top of the detection box (1) is fixedly connected with a detection device body (2), the middle part of the inner wall of the detection box (1) is fixedly connected with a transverse plate (3), the middle part of the top of the transverse plate (3) is slidably connected with a mounting plate (4), the top of the mounting plate (4) is slidably connected with a sliding insertion plate (5), the top of the sliding insertion plate (5) is detachably connected with a culture plate (6), the bottom of one side of the detection box (1) is fixedly connected with a servo motor (7), the output end of the servo motor (7) penetrates through the detection box (1) and is fixedly connected with a threaded rod (8), one end of the threaded rod (8) far away from the servo motor (7) is rotatably connected with the inner wall of the detection box (1), and the middle part of the threaded rod (8) is in threaded connection with a sliding block (9), the top end of the first sliding block (9) penetrates through the transverse plate (3) and is fixedly connected with the bottom of the mounting plate (4), and the top of the culture plate (6) is provided with a plurality of placing grooves (23).

2. The cell activity detection device according to claim 1, wherein an insert column (13) is fixedly connected to the middle of the inner wall of the sliding insert plate (5), an insert block (14) is fixedly connected to the middle of the bottom of the culture plate (6), the insert block (14) is inserted into the insert column (13), a partition plate (15) is fixedly connected to the middle of the inner wall of the insert block (14), first springs (16) are fixedly connected to both sides of the partition plate (15), a sliding plate (17) is fixedly connected to one end, away from the partition plate (15), of each first spring (16), a limiting fixture block (18) is fixedly connected to one end, away from the corresponding first spring (16), of each limiting fixture block (18), penetrates through the insert block (14) and is inserted into the corresponding slot at the bottom of the insert column (13).

3. The cell activity detection device according to claim 1, wherein a second servo motor (10) is fixedly connected to the middle of one side of the mounting plate (4), an output end of the second servo motor (10) penetrates through the mounting plate (4) and is fixedly connected with a second threaded rod (11), a second slider (12) is screwed to the middle of the second threaded rod (11), the top end of the second slider (12) penetrates through the mounting plate (4) and is fixedly connected with the bottom of the sliding insertion plate (5), and the second slider (12) is slidably connected with the mounting plate (4).

4. The cell activity detecting device according to claim 1, wherein the two sides of the sliding inserting plate (5) are provided with pull rods (19), each pull rod (19) is slidably connected with the sliding inserting plate (5), and one end of each pull rod (19) close to the sliding inserting plate (5) penetrates through the sliding inserting plate (5) and is fixedly connected with a pushing block (22).

5. The cell activity detection device according to claim 4, wherein a baffle (20) is arranged at one end of each pull rod (19) far away from the corresponding pushing block (22), each baffle (20) is fixedly connected with the corresponding pull rod (19), each baffle (20) is slidably connected with the inner wall of the sliding insertion plate (5), a second spring (21) is fixedly connected to one side of each baffle (20) far away from the corresponding pushing block (22), and one end of each second spring (21) far away from the corresponding baffle (20) is fixedly connected with the inner wall of the sliding insertion plate (5).