Normal-temperature reagent tray device

Abstract

The utility model discloses a normal-temperature reagent tray device, belongs to the technical field of reagent trays, and mainly solves the problems that in the prior art, a gap is reserved between a reagent tray and a reagent bottle when the reagent tray is used, a further positioning structure is lacked, the stability of the reagent bottle in the moving process is not favorably ensured when the reagent bottle rotates and is mixed, and an analysis experiment is influenced. The reagent disc device comprises a mounting pot, a rotating column is arranged in the mounting pot through a bearing, a reagent disc body is arranged at the top of the rotating column, a plurality of positioning grooves are formed in the top of the reagent disc body, reagent bottles are placed in the positioning grooves, and positioning clamping seats are arranged on the reagent bottles; two symmetrically distributed connecting plates are fixedly connected in each positioning groove, a rotating shaft is arranged between the two connecting plates through a bearing, a mounting sleeve is coaxially arranged on the surface of the rotating shaft, a movable buckle is fixedly connected to the outer surface of the mounting sleeve, and a plurality of groups of limiting baffles corresponding to the positioning grooves are fixedly connected to the top of the reagent tray body.

Description

TECHNICAL FIELD

[0001] The utility model relates to reagent disc technical field, more specifically, especially, it relates to a normal temperature reagent disc device. BACKGROUND

[0002] In the full-automatic biochemical analyzer, reagent disc is installed on the rotating mechanism, and the reagent disc is mainly used for storing and distributing various biochemical diagnostic reagents in the laboratory, has multiple functions and characteristics, and in the use process of the reagent disc, the reagent disc is usually disposable, clean and sanitary, and built-in two-dimensional code, which facilitates decoding the information such as reagent disc category and expiration date.

[0003] But the reagent disc in the prior art is various, such as the utility model patent CN209501733U relates to a normal temperature reagent disc device, the utility model discloses a support, transmission mechanism, reagent disc assembly, reagent pot and rotation precision detection assembly are set up, the transmission mechanism is in the downside of the support and is connected with reagent disc assembly transmission, the reagent disc assembly is distributed with the reagent bottle of reagent, and the reagent pot is installed on the upside of the support, and the rotation precision detection assembly is in the downside of the support and is used to detect the rotation precision of reagent disc assembly, so that the reagent disc assembly is convenient to take and place, does not shake in the reagent pot, and the rotation precision of reagent disc assembly is controllable, which is beneficial to the control of specific position rotation of reagent bottle.In addition, the component connection relationship of the normal temperature reagent disc device is simple, the movement cooperation relationship is simple, the overall structure of the normal temperature reagent disc device is simple, and it is beneficial to manufacturing, production and maintenance.

[0004] Although the reagent disc is controllable in rotation precision, is beneficial to the control of specific position rotation of reagent bottle, and the overall structure is simple, but there is a gap between the reagent disc and the reagent bottle in use, and because there is no further positioning structure, it is not conducive to ensuring the stability of the reagent bottle during movement when the reagent bottle rotates and mixes, and the reagent bottle will shake and be not stable enough, which will affect the analysis experiment, so it is necessary to design a normal temperature reagent disc device to avoid this phenomenon. Utility model content

[0005] The purpose of this part is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To achieve the above purpose, the utility model provides a normal temperature reagent disc device, which is realized by the following specific technical means:

[0007] The utility model provides a normal temperature reagent disc device, including installation pot, the inside of installation pot is provided with rotating column through bearing, the top of rotating column is provided with reagent disc body, and reagent disc body is located in installation pot, the top of reagent disc body is provided with a plurality of positioning slot, and the inside of positioning slot places reagent bottle, is provided with positioning clamping seat on reagent bottle, two symmetrical distribution's connecting plate are all fixedly connected in each positioning slot, the surface of rotating shaft is provided with mounting sleeve coaxially through bearing between two connecting plates, the outer surface of mounting sleeve is fixedly connected with movable buckle, and movable buckle is matched with positioning clamping seat, the top of reagent disc body is fixedly connected with a plurality of groups of limiting baffle corresponding with positioning slot.

[0008] Preferably, the inside of each positioning slot is provided with a compression spring, and one end of the compression spring is fixedly connected with the movable buckle. The compression spring tightly presses the movable buckle, so that the movable buckle is clamped on the positioning clamping seat.

[0009] Preferably, the inner wall of the installation pot is provided with an annular rack, and the annular rack is located below the reagent disc body. The bottom of the reagent disc body is provided with two transmission shafts through bearings, and the two transmission shafts are symmetrically distributed. The surface of the transmission shaft is coaxially provided with a transmission gear, and the transmission gear is meshedly connected with the annular rack.

[0010] Preferably, the inside of the reagent disc body is provided with a mounting groove. The inside of the mounting groove is provided with a motor, and the output end of the motor is fixedly connected with one end of one of the transmission shafts.

[0011] Preferably, the top of the rotating column is fixedly connected with a stand. The reagent disc body is provided with an assembly groove, and the assembly groove is located at the central position of the reagent disc body. The assembly groove is matched with the stand. The stand is provided with two symmetrical convex strips. The stand and the convex strips can be embedded into the assembly groove.

[0012] Preferably, the plurality of positioning slots are equidistantly spaced. The shape of the positioning clamping seat is wedge-shaped. The top of the reagent bottle is provided with a connecting bottle mouth.

[0013] Preferably, the top of the reagent disc body is fixedly connected with two adjusting plates, and the two adjusting plates are symmetrically distributed. The top of the reagent disc body is provided with a plurality of classification marks, and the plurality of classification marks are equidistantly spaced.

[0014] Due to the use of the above technical scheme, the utility model has the following advantages compared with the prior art:

[0015] The reagent disc body, the positioning slot, the reagent bottle, the positioning clamping seat, the movable buckle, and the compression spring are arranged, so that the reagent bottle can be further positioned. The stability of the reagent bottle during rotation is improved. The reagent bottle is stable enough and will not shake, so that the analysis experiment is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of this application, are intended to provide further understanding of the present application and are incorporated herein in their entirety. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application. In the drawings:

[0017] Figure 1 It is a top view structural schematic diagram of the present application;

[0018] Figure 2 It is a sectional view structural schematic diagram of the present application;

[0019] Figure 3 It is a structural schematic diagram of the enlarged A;

[0020] Figure 4 It is a structural schematic diagram of the ring gear and the transmission gear;

[0021] Figure 5 It is a structural schematic diagram of the reagent disc body;

[0022] Figure 6 It is a structural schematic diagram of the reagent bottle.

[0023] In the drawings: 1, installation pot; 2, rotating column; 3, reagent disc body; 4, positioning groove; 5, reagent bottle; 6, positioning clamping base; 7, connecting plate; 8, rotating shaft; 9, mounting sleeve; 10, movable buckle; 11, compression spring; 12, limiting baffle; 13, stand column; 14, assembling groove; 15, convex strip; 16, ring gear; 17, transmission shaft; 18, transmission gear; 19, mounting groove; 20, motor; 21, adjusting plate; 22, classification mark; 23, connecting bottle mouth. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the scope of the present application, and those skilled in the art can make similar extensions without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0026] Secondly, "one embodiment" or "embodiment" referred to herein means that specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in this specification does not mean the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. The present application provides the following embodiments.

[0027] As Figure 1 and Figure 2 shown, it is the structure schematic diagram of the reagent disc device at room temperature in the embodiment, the reagent disc device in the embodiment includes installation pot 1, the inside of installation pot 1 is provided with rotating column 2 through bearing, the top of rotating column 2 is provided with reagent disc body 3, and reagent disc body 3 is located in installation pot 1, the reagent disc body 3 that is set can rotate together with rotating column 2 in the inside of installation pot 1, the centrifugal force or periodic motion generated by reagent disc rotation can prevent reagent precipitation, ensure that the suspension is always in uniform mixing state, so as to guarantee the stability of detection result;

[0028] As Figure 2 , Figure 3 and Figure 6 shown, the top of reagent disc body 3 in the embodiment is provided with a plurality of positioning grooves 4, reagent bottle 5 is placed in the inside of positioning groove 4, connecting bottle mouth 23 is provided at the top of reagent bottle 5, reagent bottle 5 is pasted with label, and different information data can be recorded on the label, positioning card seat 6 is provided on reagent bottle 5, two symmetrical distribution connecting plates 7 are fixedly connected in each positioning groove 4, rotating shaft 8 is provided between the two connecting plates 7 through bearing, mounting sleeve 9 is coaxially provided on the surface of rotating shaft 8, movable buckle 10 is fixedly connected on the outer surface of mounting sleeve 9, and movable buckle 10 is matched with positioning card seat 6, a plurality of groups of limiting baffle plates 12 corresponding to positioning groove 4 are fixedly connected on the top of reagent disc body 3, and compression spring 11 is provided in the inside of each positioning groove 4;During loading reagent bottle 5, because positioning card seat 6 is wedge-shaped, and the telescopic elasticity of compression spring 11 is used, a plurality of reagent bottles 5 are respectively embedded in the matching positioning groove 4, when reagent bottle 5 is completely loaded into positioning groove 4, the resilience of compression spring 11 is used, and the rotating shaft 8 arranged can make movable buckle 10 deflect, compression spring 11 compresses movable buckle 10 connected, can make the end of movable buckle 10 hook positioning card seat 6, complete fixation, thereby further positioning reagent bottle 5, which is beneficial to improve the stability of reagent bottle 5 in the rotating process, ensure that reagent bottle 5 is stable enough and will not shake, prevent the analysis experiment from being affected.

[0029] It is worth noting that one end of compression spring 11 is fixedly connected with movable buckle 10 in the embodiment, a plurality of positioning grooves 4 are equidistantly spaced, and the shape of positioning card seat 6 is wedge-shaped.

[0030] As Figure 4 and Figure 5As shown in the figure, the top of the rotating column 2 is fixedly connected with a stand column 13 in the embodiment, the reagent disc body 3 is provided with an assembling groove 14, and the assembling groove 14 is located at the central position of the reagent disc body 3, the assembling groove 14 is matched with the stand column 13, the stand column 13 is provided with two symmetrical convex strips 15, and the stand column 13 and the convex strips 15 can be embedded into the assembling groove 14; the reagent disc body 3 can be disassembled from the inside of the installation pot 1 according to actual needs by cooperation between the stand column 13 and the assembling groove 14, and the convex strips 15 are arranged to ensure that the reagent disc body 3 rotates together with the rotating column 2.

[0031] As shown in the figure, Figure 2 and Figure 4 As shown in the figure, the inner wall of the installation pot 1 is provided with an annular rack 16 in the embodiment, and the annular rack 16 is located below the reagent disc body 3, the bottom of the reagent disc body 3 is provided with two transmission shafts 17 through bearings, and the two transmission shafts 17 are symmetrically distributed, the surface of the transmission shaft 17 is coaxially provided with a transmission gear 18, and the transmission gear 18 is meshingly connected with the annular rack 16, the inside of the reagent disc body 3 is provided with a mounting groove 19, the inside of the mounting groove 19 is provided with a motor 20, and the output end of the motor 20 is fixedly connected with one end of one of the transmission shafts 17; in order to make the reagent disc body 3 rotate in the installation pot 1, the motor 20 is controlled, one of the transmission shafts 17 is driven to rotate through the output end of the motor 20, one of the transmission gears 18 is rotated, since the annular rack 16 and the transmission gear 18 are meshed with each other, therefore, the rotating transmission gear 18 will drive the reagent disc body 3 to rotate along the track of the annular rack 16, the centrifugal force generated by the rotation of the reagent disc can prevent the reagent from precipitating, and ensure the uniformity of the suspension mixture, so as to ensure the stability of the experimental results.

[0032] As shown in the figure, Figure 5 As shown in the figure, the top of the reagent disc body 3 is fixedly connected with two adjusting plates 21 in the embodiment, and the two adjusting plates 21 are symmetrically distributed, the use of the adjusting plate 21 facilitates the reagent disc to be taken out or put into the installation pot 1; the top of the reagent disc body 3 is provided with a plurality of classification marks 22, and the plurality of classification marks 22 are equidistantly spaced apart, the plurality of classification marks 22 can be used to classify and store a plurality of different reagent bottles 5 in the reagent disc body 3, so as to facilitate subsequent storage and taking of the reagent bottles 5 according to the types.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A normal temperature reagent disc device comprising a mounting pot (1), the inside of the mounting pot (1) is provided with a rotating column (2) through a bearing, the top of the rotating column (2) is provided with a reagent disc body (3), and the reagent disc body (3) is located in the mounting pot (1), characterized in that: The top of the reagent disc body (3) is provided with a plurality of positioning grooves (4), the inside of the positioning groove (4) is provided with a reagent bottle (5), the reagent bottle (5) is provided with a positioning clamping base (6), two symmetrical connecting plates (7) are fixedly connected in each positioning groove (4), a rotating shaft (8) is arranged between the two connecting plates (7) through a bearing, the surface of the rotating shaft (8) is coaxially provided with a mounting sleeve (9), the outer surface of the mounting sleeve (9) is fixedly connected with a movable buckle (10), and the movable buckle (10) is matched with the positioning clamping base (6), and the top of the reagent disc body (3) is fixedly connected with a plurality of limiting baffle plates (12) corresponding to the positioning grooves (4). ​ 2. The ambient reagent disc device according to claim 1, wherein: The inside of each positioning groove (4) is provided with a compression spring (11), one end of the compression spring (11) is fixedly connected with the movable buckle (10), and the compression spring (11) is pressed tightly, so that the movable buckle (10) is clamped on the positioning clamping base (6).

3. The ambient reagent disc device of claim 1, wherein: The inner wall of the installation pot (1) is provided with an annular rack (16), and the annular rack (16) is located below the reagent disc body (3), the bottom of the reagent disc body (3) is provided with two transmission shafts (17) through bearings, and the two transmission shafts (17) are symmetrically distributed, the surface of the transmission shaft (17) is coaxially provided with a transmission gear (18), and the transmission gear (18) is meshed with the annular rack (16).

4. The ambient reagent disc device of claim 1, wherein: The inside of the reagent disc body (3) is provided with a mounting groove (19), the inside of the mounting groove (19) is provided with a motor (20), and one end of the transmission shaft (17) is fixedly connected with the output end of the motor (20).

5. The ambient reagent disc device of claim 1, wherein: The top of the rotating column (2) is fixedly connected with a stand column (13), the reagent disc body (3) is provided with an assembly groove (14), and the assembly groove (14) is located at the central position of the reagent disc body (3), the assembly groove (14) is matched with the stand column (13), the stand column (13) is provided with two symmetrical convex strips (15), and the stand column (13) and the convex strip (15) can be embedded in the assembly groove (14).

6. The ambient reagent disc device of claim 1, wherein: The plurality of positioning grooves (4) are equidistantly spaced, and the shape of the positioning clamping base (6) is wedge-shaped; the top of the reagent bottle (5) is provided with a connecting bottle mouth (23).

7. The ambient reagent disc device of claim 1, wherein: The top of the reagent disc body (3) is fixedly connected with two adjusting plates (21), and the two adjusting plates (21) are symmetrically distributed, the top of the reagent disc body (3) is provided with a plurality of classification marks (22), and the plurality of classification marks (22) are equidistantly spaced.

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