CN218824330U

CN218824330U - Multichannel card feeding device

Info

Publication number: CN218824330U
Application number: CN202223416674.9U
Authority: CN
Inventors: 刘萌; 郭超林; 刘旭航; 刘俊凯
Original assignee: Shenzhen Mdern Biotechnology Co ltd; Jiangsu Baiming Biotechnology Co ltd
Current assignee: Shenzhen Mdern Biotechnology Co ltd; Jiangsu Baiming Biotechnology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-04-07
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to an advance card mechanism, specifically speaking relates to a multichannel card device of advancing, and it includes lateral shifting subassembly, longitudinal movement subassembly and advances the card bottom plate, the lateral shifting subassembly includes mounting panel, motor, connecting plate and slide rail, the one end at the mounting panel back passes through bolt fixed connection with the motor, the motor rotates after running through the trompil of mounting panel and is connected with the action wheel, the one end department that the mounting panel is close to the second drive wheel is provided with the leading wheel, connect through belt transmission between action wheel, first drive wheel, second drive wheel and the leading wheel, the utility model discloses an utilize lateral shifting subassembly and longitudinal movement subassembly to carry out horizontal fore-and-aft motion, can cooperate the dispatch to make a plurality of reagent cartridge clips install and use, not only be limited to single reagent cartridge clip and use the detection, increase substantially to whole detection efficiency, reduce the time of remodeling dress reagent strip, whole testing process is more continuous.

Description

Multichannel card feeding device

Technical Field

The utility model relates to a chemistry detects into card mechanism field, specifically is a multichannel advances card device.

Background

In vitro diagnosis, which is to detect human body samples (blood, body fluid, tissue, etc.) outside the human body to obtain clinical diagnosis information and further judge products and services of diseases or body functions, in vitro diagnosis products, diagnostic reagents required by diagnostic equipment (instruments) and diagnostic reagents mainly comprise diagnostic equipment (instruments) and the diagnostic reagents, the diagnostic reagents required by the diagnostic equipment can be pre-loaded into reagent strips, so that multiple reagents required by one detection sample can be integrally added into the equipment through one reagent strip.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multichannel advances card device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model aims to provide a multichannel advances ka device, include lateral shifting subassembly, longitudinal movement subassembly and advance ka zhang board, the lateral shifting subassembly includes mounting panel, motor, connecting plate and slide rail, the one end at the mounting panel back passes through bolt fixed connection with the motor, the motor rotates after running through the trompil of mounting panel and is connected with the action wheel, the positive both sides of mounting panel are fixedly connected with first drive wheel and second drive wheel respectively, the one end department that the mounting panel is close to the second drive wheel is provided with the leading wheel, be connected through belt transmission between action wheel, first drive wheel, second drive wheel and the leading wheel, the one end of fixedly connected with connecting plate on the belt of connecting between first drive wheel and the second drive wheel, the other end and the longitudinal movement subassembly of connecting plate are connected, the longitudinal movement subassembly includes step screw motor, threaded rod and promotion seat, the top fixedly connected with of longitudinal movement subassembly adopts the seat in advance, advance ka zhang board and be provided with the draw-in groove, the top joint of draw-in groove has the reagent cartridge clip.

As a further improvement of the technical scheme, a hole groove is formed in the bottom of the card feeding bottom plate, the hole groove is of a strip-shaped structure, and the length of the hole groove is larger than that of the reagent cartridge clip.

As a further improvement of the technical scheme, the reagent cartridge clip comprises a cartridge clip inlet, an inner rail, an observation hole and a cartridge clip outlet, wherein the inner rail is arranged at two sides of the cartridge clip inlet, and a gap is formed between the inner rails.

As a further improvement of the technical scheme, the top end of the pushing seat is fixedly connected with a clamping jaw, and one side of the clamping jaw is provided with a spring for resetting.

As a further improvement of the technical scheme, the number of the reagent cartridge clips can be set to be any number between 1 and 5 according to the test requirement, and the reagent strips are clamped in the reagent cartridge clips.

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

1. this multichannel advances to clamp device carries out horizontal fore-and-aft motion through utilizing the lateral shifting subassembly and vertical migration subassembly, can cooperate the dispatch to make a plurality of reagent cartridge clips install and use, not only is limited to single reagent cartridge clip and uses the detection, increases substantially to whole detection efficiency, reduces the time of remodelling dress reagent strip, whole testing process continuity more.

2. During this multichannel advances to clamp the device, through utilizing step-by-step lead screw motor cooperation to promote the seat and carry out reciprocating motion, utilize the jack catch to carry out the ejecting reagent strip that enters into the bottom and adopt the seat in advance, utilize automatic structure to carry out reagent strip and impel the detection, need not artifical application of sample, work efficiency effectively improves.

3. During this multichannel advances to clamp device, utilize belt transmission structure to make the longitudinal movement subassembly of connecting on the connecting plate pass through automatically controlled instruction mechanical movement, and belt transmission structure makes to reciprocate more smoothly about, moves more accurately to the position.

4. This multichannel advances to clamp device, because a plurality of draw-in grooves set for, can make things convenient for a plurality of reagent cartridge clips to load the detection simultaneously, need not shutting down of reagent cartridge clip and switches, detection efficiency promotes by a wide margin.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the card feeding device of the present invention;

fig. 3 is a schematic structural view of the lateral moving assembly of the present invention;

FIG. 4 is a front side schematic view of the card feeding device of the present invention;

fig. 5 is a schematic structural diagram of the reagent cartridge clip of the present invention.

The various reference numbers in the figures mean:

1. a lateral movement assembly; 2. a pre-mining seat; 3. a longitudinal movement assembly; 4. a threaded rod; 5. a motor; 6. a card slot; 7. a card feeding bottom plate; 8. a reagent cartridge holder; 9. a pushing seat; 10. a hole groove; 11. a first drive pulley; 12. a driving wheel; 13. a second transmission wheel; 14. a connecting plate; 15. a slide rail; 16. a guide wheel; 17. a belt; 18. mounting a plate; 19. a claw; 20. a cartridge clip inlet; 21. an inner rail; 22. an observation hole; 23. and (4) an outlet of the cartridge clip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1 to 5, an object of the present embodiment is to provide a multi-channel card feeding device, which includes a lateral moving assembly 1, a longitudinal moving assembly 3, and a card feeding bottom plate 7, where the lateral moving assembly 1 includes a mounting plate 18, a motor 5, a connecting plate 14, and a slide rail 15, one end of the back surface of the mounting plate 18 is fixedly connected to the motor 5 through a bolt, the motor 5 is rotatably connected to a driving wheel 12 after penetrating through an opening of the mounting plate 18, two sides of the front surface of the mounting plate 18 are respectively and fixedly connected to a first driving wheel 11 and a second driving wheel 13, one end of the mounting plate 18 near the second driving wheel 13 is provided with a guide wheel 16, the driving wheel 12, the first driving wheel 11, the second driving wheel 13, and the guide wheel 16 are in transmission connection through a belt 17, one end of the connecting plate 14 is fixedly connected to the belt 17 connected between the first driving wheel 11 and the second driving wheel 13, the other end of the connecting plate 14 is connected to the longitudinal moving assembly 3, the longitudinal moving assembly 3 includes a stepping motor, a threaded rod 4, and a pushing clamping groove 9, the upper portion of the longitudinal moving assembly 3 is fixedly connected to a pre-picking seat 2, the card feeding bottom plate 7 is provided with an elastic clamp 6, and an upper portion 6 is provided with a reagent clamp 8.

Through above-mentioned scheme, drive through belt drive and be fixed in below longitudinal movement subassembly 3, then the cooperation pushes 9 accurate thrustings of reagent strip that will place in reagent cartridge clip 8, and adaptation in a plurality of reagent cartridge clips 8 need not to switch reagent cartridge clip 8 and shuts down the calibration.

Further, a hole groove 10 is formed in the bottom of the card feeding bottom plate 7, the hole groove 10 is of a strip-shaped structure, and the length of the hole groove 10 is larger than that of the reagent cartridge clip 8.

Through the scheme, the gap between the hole groove 10 and the reagent cartridge clip 8 can be used for the clamping jaw 19 to prop against the reagent strip at the bottommost part after being ejected

Further reagent cartridge clip 8 includes cartridge clip import 20, interior rail 21, observation hole 22 and cartridge clip export 23, interior rail 21 sets up in the both sides of cartridge clip import 20, two be provided with the space between the interior rail 21.

Further, a claw 19 is fixedly connected to the top end of the pushing seat 9, and a spring for resetting is arranged on one side of the claw 19.

Still further the quantity of reagent cartridge clip 8 can place arbitrary quantity between 1-5 according to the test needs, reagent strip is connected to the inside joint of reagent cartridge clip 8.

Due to the arrangement of the plurality of clamping grooves 6, different detection combination requirements can be met, the reagent cartridge clip 8 does not need to be switched in a shutdown mode, and the detection device is convenient and efficient.

The working principle is as follows:

the reagent cartridge clip 8 filled with reagent strips is clamped into the card feeding bottom plate 7 through the clamping groove 6, the motor 5 in the transverse moving assembly 1 rotates to drive the driving wheel 12 to rotate, the longitudinal moving assembly 3 fixed on the connecting plate 14 is enabled to move left and right and then is aligned to the position of the corresponding reagent cartridge clip 8 on the card feeding bottom plate 7, then the stepping screw motor drives the pushing seat 9 on the threaded rod 4 to move inwards, the claw 19 above the pushing seat 9 is utilized to abut against the reagent strips at the bottommost part of the reagent cartridge clip 8 to move from the cartridge clip inlet 20 to the cartridge clip outlet 23 along the inner rail 21, the reagent strips at the bottom are ejected to the pre-collecting seat 2 to be subjected to reagent extraction detection, the whole structure automatically works through a program control mechanical structure, the simultaneous loading work of a plurality of reagent cartridge clips 8 can be met, the overall efficiency is greatly improved, the model change downtime is reduced, and the working efficiency is improved.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multichannel advances card device which characterized in that: including lateral shifting subassembly (1), longitudinal movement subassembly (3) and advance card bottom plate (7), lateral shifting subassembly (1) is including mounting panel (18), motor (5), connecting plate (14) and slide rail (15), the one end at the mounting panel (18) back passes through bolt fixed connection with motor (5), motor (5) run through rotate after the trompil of mounting panel (18) and are connected with action wheel (12), the positive both sides of mounting panel (18) are fixedly connected with first drive wheel (11) and second drive wheel (13) respectively, the one end department that mounting panel (18) are close to second drive wheel (13) is provided with leading wheel (16), action wheel (12), first drive wheel (11), second drive wheel (13) and leading wheel (16) are connected through belt (17) transmission, the one end of fixedly connected with connecting plate (14) on the belt (17) of connecting between first drive wheel (11) and the second drive wheel (13), the other end and longitudinal movement subassembly (3) of connecting plate (14) are connected, longitudinal movement subassembly (3) includes that step screw rod (4) and the fixed screw seat (9) is connected with the mining machine base (2) in advance, a clamping groove (6) is formed in the card feeding bottom plate (7), and a reagent cartridge clip (8) is clamped above the clamping groove (6).

2. The multi-channel card entering device according to claim 1, wherein: the bottom of the card feeding bottom plate (7) is provided with a hole groove (10), the hole groove (10) is of a strip-shaped structure, and the length of the hole groove (10) is larger than that of the reagent cartridge clip (8).

3. The multi-channel card entering device according to claim 1, wherein: reagent cartridge clip (8) include cartridge clip import (20), interior rail (21), observation hole (22) and cartridge clip export (23), interior rail (21) set up in the both sides of cartridge clip import (20), two be provided with the space between interior rail (21).

4. The multi-channel card entering device according to claim 1, wherein: the top end of the pushing seat (9) is fixedly connected with a clamping jaw (19), and one side of the clamping jaw (19) is provided with a spring for resetting.

5. The multi-channel card entering device according to claim 1, wherein: the number of the reagent cartridge clips (8) can be set to be any number between 1 and 5 according to the test requirement, and the reagent strips are clamped in the reagent cartridge clips (8).