Split mounting type reagent tray
The modular reagent tray design solves the problem of existing reagent trays requiring customization, achieving flexible adaptation of reagent bottles, cost reduction, and a compact structure.
Patent Information
- Application Number
- CN202422779770.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-11-14
AI Technical Summary
The reagent trays of existing chemical analysis instruments need to be customized according to the shape of the reagent bottles, which makes it time-consuming, labor-intensive and costly to change reagent bottles.
Design a modular reagent tray, including a flange, a base plate, a top plate, and multiple partitions. The reagent kits can be flexibly installed and fixed by screw connection and snap-fit structure, and it is compatible with reagent bottles of different shapes.
It achieves the universality of reagent trays, reduces the cost and difficulty of replacing reagent bottles, and has a simple and compact structure.
Smart Images
Figure CN223602544U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of assembled reagent tray. BACKGROUND
[0002] At present, the ordinary reagent tray of all kinds of chemical analysis instruments is customized according to the shape of reagent bottle. If the reagent bottle needs to be replaced, the manufacturer needs to change the structure and parts of the reagent tray, which is time-consuming and laborious and has high cost.
[0003] Therefore, it is necessary to design a new type of assembled reagent tray. CONTENT OF THE UTILITY MODEL
[0004] The technical problem to be solved by the utility model is to provide an assembled reagent tray, which has a novel and compact structure and is easy to implement.
[0005] The technical solution of the utility model is as follows:
[0006] An assembled reagent tray includes a flange, a bottom plate, a top plate, and N number of partitions; N is an integer, and N≥5; the bottom plate and the top plate are both circular discs; and the diameter of the bottom plate is greater than that of the top plate;
[0007] The bottom plate and the top plate are fixed on the lower turntable and the upper turntable of the flange respectively; the lower turntable and the upper turntable are arranged in parallel and are perpendicular to the axis of the flange;
[0008] The N number of partitions are clamped between the upper turntable and the lower turntable, and the N number of partitions are all perpendicular to the upper turntable and are arranged equidistantly along the circumference of the upper turntable; a clamping position for inserting a reagent box is formed between each two adjacent partitions; the N number of partitions form N number of clamping positions.
[0009] The bottom plate and the top plate are connected to the flange by screws.
[0010] The edge of the top plate is provided with N number of first notches, which are arranged equidistantly along the circumference of the top plate, and the notches are used for clamping the front end of the partition.
[0011] The front end of the partition is provided with a clamping groove matched with the first notch.
[0012] The edge of the bottom plate is provided with N number of first slits, which are arranged equidistantly along the circumference of the bottom plate;
[0013] The lower side of the partition is provided with a first buckle matched with the first slit;
[0014] The bottom plate is provided with N number of second slits arranged radially, which are arranged equidistantly along the circumference of the bottom plate; the N number of second slits are aligned with the N number of first slits correspondingly. That is, the N number of second slits and the N number of first slits are both located on N number of radii;
[0015] The lower side of the partition plate is provided with a second buckle matched with the second strip-shaped hole.
[0016] The position where the second strip-shaped hole is clamped with the second buckle is provided with a welding point.
[0017] The rear end of the partition plate is provided with a baffle for limiting the rear end of the reagent box.
[0018] N=38. The top plate of the flange is provided with a handle.
[0019] Beneficial effects:
[0020] The assembled reagent disc can be matched with different reagent bottles, avoids opening mold reagent disc, and reduces cost. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 is a schematic view of the overall structure of the assembled reagent disc (perspective view);
[0022] Figure 2 is a schematic view of the cooperation between the bottom plate and the lower turntable of the assembled reagent disc;
[0023] Figure 3 is a schematic view of the structure of the top plate (top view);
[0024] Figure 4 is a schematic view of the structure of the bottom plate (top view);
[0025] Figure 5 is a schematic view of the structure of the partition plate (perspective view);
[0026] Figure 6 is a schematic view of the structure of the partition plate (front view);
[0027] Figure 7 is a schematic view of the cooperation between the assembled reagent disc and the reagent box;
[0028] Figure 8 is a structural view (top view) of the assembled reagent disc and the reagent box after being inserted.
[0029] Label explanation: 1-upper turntable, 2-lower turntable, 3-bottom plate, 4-top plate, 5-partition plate, 6-handle, 7-reagent box; 8-first notch, 19-first buckle; 10-second strip-shaped hole; 11-second buckle; 12-baffle, 13-slot. 14-first strip-shaped hole, 15-second notch. DETAILED DESCRIPTION
[0030] The utility model will be further explained in detail in combination with the drawings and specific embodiments:
[0031] Embodiment 1: as Figures 1-7The assembled reagent disc comprises a flange, a bottom plate 3, a top plate 4 and 38 partition plates 5; the bottom plate and the top plate are both discs; and the diameter of the bottom plate is larger than that of the top plate;
[0032] The bottom plate and the top plate are respectively fixed on the lower rotating disc 2 and the upper rotating disc 1 of the flange; the lower rotating disc and the upper rotating disc are arranged in parallel and are both perpendicular to the axis of the flange;
[0033] The 38 partition plates are clamped between the upper rotating disc and the lower rotating disc, and the 38 partition plates are all perpendicular to the upper rotating disc and are arranged in equal distribution along the circumference of the upper rotating disc; each adjacent two partition plates form a clamping position for inserting a reagent box 7; the 38 partition plates form 38 clamping positions.
[0034] The bottom plate and the top plate are connected with the flange through screws.
[0035] The edge of the top plate is provided with 38 notches arranged in equal distribution along the circumference of the top plate, and the notches are used for clamping the front end of the partition plate.
[0036] The front end of the partition plate is provided with a clamping groove 13 matched with the notch.
[0037] The edge of the bottom plate is provided with 38 first strip holes 8 arranged in equal distribution along the circumference of the bottom plate;
[0038] The lower side of the partition plate is provided with a first buckle 9 matched with the first strip hole;
[0039] The bottom plate is provided with 38 second strip holes 10 arranged in radial direction, and the 38 second strip holes are arranged in equal distribution along the circumference of the bottom plate; the 38 second strip holes are correspondingly aligned with the 38 first strip holes. That is, the 38 second strip holes and the 38 first strip holes are both located on 38 radii.
[0040] The lower side of the partition plate is provided with a second buckle 11 matched with the second strip hole;
[0041] Welding points are arranged at the positions where the second strip hole and the second buckle are clamped and locked.
[0042] The rear end of the partition plate is provided with a baffle 12 for limiting the rear end of the reagent box.
[0043] The top plate of the flange is provided with a handle.
[0044] Specifically, the upper rotating disc and the lower rotating disc of the flange are connected into a whole through screws, the bottom plate is fixed on the lower rotating disc through screws, the top plate is fixed on the upper rotating disc through screws, the buckles on the partition plate correspond to the notches on the top plate and the clamping grooves (strip holes) on the bottom plate one by one, and finally the bottom plate is spot-welded at the clamping grooves (strip holes). The reagent boxes are installed between the partition plates to form a circle of reagent boxes.
[0045] As Figures 3-7As shown, on the basis of the fixed position of the bottom plate and the top plate, the clamping groove 13 of the partition plate and the notch 8 of the top plate form a first matching point 101, the second buckle 11 on the partition plate and the second slot 10 on the bottom plate form a second matching point 20, and the welding point is located at the matching point 20. The first buckle 9 of the partition plate and the first slot 14 of the bottom plate form a third matching point 30, and the reagent box is fixed front and back by the deformation of the partition plate tail spring (i.e. the baffle), so that the reagent disc of the utility model can adapt to different reagent boxes (such as slight differences in length), and the fixing effect is good.
[0046] The bottom plate is also provided with 38 second notches 15, and between two adjacent second notches, there are a first slot and a second slot, which are used for buckling with a first buckle and a second buckle on the reagent box respectively, and the area formed between the adjacent second notches can be locked by the buckle and the partition plate through deformation.
[0047] Any modification, equivalent replacement and improvement within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A kit reagent disc, characterized by, The device comprises a flange, a bottom plate (3), a top plate (4) and N number of partitions (5); N is an integer and N≥5; the bottom plate and the top plate are both circular plates; and the diameter of the bottom plate is larger than that of the top plate; The bottom plate and the top plate are fixed on a lower rotating disc (2) and an upper rotating disc (1) of the flange respectively; the lower rotating disc and the upper rotating disc are arranged in parallel and are both perpendicular to the axis of the flange; The N number of partitions are clamped between the upper rotating disc and the lower rotating disc, and the N number of partitions are all perpendicular to the upper rotating disc and are arranged in equal distribution along the circumference of the upper rotating disc; a clamping position for inserting a reagent box (7) is formed between every two adjacent partitions; the N number of partitions form N number of clamping positions; The edge of the top plate is provided with N number of first notches, which are arranged in equal distribution along the circumference of the top plate; the notches are used for clamping the front end of the partitions; The front end of the partition is provided with a clamping groove (13) which is adapted to the first notches; The edge of the bottom plate is provided with N number of first strip holes (14), which are arranged in equal distribution along the circumference of the bottom plate; The lower side of the partition is provided with a first buckle (9) which is adapted to the first strip holes.
2. The assembled reagent disc according to claim 1, wherein The bottom plate and the top plate are connected with the flange through screws.
3. The assembled reagent disc according to claim 1, wherein The bottom plate is provided with N number of second strip holes (10) which are arranged in radial direction and are arranged in equal distribution along the circumference of the bottom plate; the N number of second strip holes are aligned with the N number of first strip holes correspondingly; The lower side of the partition is provided with a second buckle (11) which is adapted to the second strip holes.
4. The assembled reagent disc according to claim 3, wherein Welding points are arranged at the positions where the second strip holes and the second buckles are clamped.
5. The assembled reagent disc according to claim 1, wherein The rear end of the partition is provided with a baffle (12).
6. The assembled reagent disc according to any one of claims 1-5, wherein, N=38。