CN215852468U - Sample rack - Google Patents
Sample rack Download PDFInfo
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- CN215852468U CN215852468U CN202121569970.5U CN202121569970U CN215852468U CN 215852468 U CN215852468 U CN 215852468U CN 202121569970 U CN202121569970 U CN 202121569970U CN 215852468 U CN215852468 U CN 215852468U
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- bottom plate
- sample
- side plate
- sample rack
- plate
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Abstract
The utility model discloses a sample rack, comprising: the bottom plate is provided with a sample container insertion hole; the side plates are connected with the bottom plate and arranged at the left end and the right end of the bottom plate; and each pair of insertion components comprises an insertion groove arranged on the top surface of the side plate and an insertion block arranged on the bottom surface of the side plate corresponding to the insertion groove, and the insertion block is a convex block matched with the insertion groove. The vertical stacking device is simple in structure and convenient to manufacture, and vertical stacking of the sample racks can be conveniently realized through the plug-in mounting structure matched with the top and the bottom, so that the occupied area of the sample racks during storage is remarkably reduced; the bottom insertion block of the sample rack can also be used as a guide block during horizontal transportation, so that the operation stability of the sample rack can be effectively improved; thirdly, the side plates and the bottom plate of the sample rack are provided with a grabbing positioning mechanism, so that the grabbing precision of the sample rack before conveying is improved; and finally, a lifting handle is arranged on the side plate of the sample frame, so that manual stacking and unstacking are facilitated.
Description
Technical Field
The utility model relates to the technical field of in-vitro diagnostic equipment, in particular to a sample rack.
Background
In order to meet the requirement of automated analysis, sample racks are widely used in biochemical analyzers, immunoassay analyzers, and laboratory pipeline analysis systems. However, when the existing sample rack is stored in the loading area and the unloading area, the sample rack can only be arranged in parallel in a certain direction in a conveying plane, and the occupied area is large; secondly, when the sample rack is transferred and transported, the sample rack only moves in a plane, and the operation is unstable in the process, so that adverse phenomena such as toppling are easy to occur, and the subsequent detection work is influenced.
Disclosure of Invention
In order to solve the above problems, the present invention provides a sample rack which is convenient for vertical stacking and can be stably transported, and the following technical solution can be specifically adopted:
the sample rack of the utility model comprises
The bottom plate is provided with a sample container insertion hole;
the side plates are connected with the bottom plate and arranged at the left end and the right end of the bottom plate; and
a plurality of pairs of inserting components, each pair of inserting components comprises
The inserting groove is arranged on the top surface of the side plate;
and the plug-in mounting blocks are arranged on the bottom surfaces of the side plates corresponding to the plug-in mounting grooves and are lugs matched with the plug-in mounting grooves.
The side plate is perpendicular to the bottom plate, the bottom surface of the side plate and the bottom surface of the bottom plate are parallel and level to each other, and the distance between the top surface of the side plate and the bottom surface of the sample container insertion hole is larger than the height of the sample container.
The cartridge slot is a semi-enclosed groove with X-direction and Y-direction openings, and the cartridge block is positioned on the outer side of the cartridge slot.
The vertical joint surfaces of the insertion blocks and the insertion grooves are arranged along the X direction and the Y direction respectively.
The bottom plate and the side plate are connected through bolts, and the joint surface of the bottom plate and the side plate is provided with a splicing structure.
The splicing structure is composed of a bearing platform arranged on the bottom plate and a boss arranged on the side plate.
The side plate is provided with a handle.
And the side plate is provided with a first positioning groove matched with the translation gripper.
And a second positioning groove matched with the lifting mechanism is formed in the bottom plate.
And the bottom plate is provided with a weight-reducing fabrication hole.
The sample rack provided by the utility model is simple in structure and convenient to manufacture, and vertical stacking of the sample rack can be conveniently realized through a plug-in mounting structure matched with the top and the bottom, so that the occupied area of the sample rack during storage is remarkably reduced; the bottom insertion block of the sample rack can also be used as a guide block during horizontal transportation, so that the operation stability of the sample rack can be effectively improved; thirdly, the side plates and the bottom plate of the sample rack are provided with a grabbing positioning mechanism, so that the grabbing precision of the sample rack before conveying is improved; and finally, a lifting handle is arranged on the side plate of the sample frame, so that manual stacking and unstacking are facilitated.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the stacked state of the present invention.
Fig. 3 is a bottom view of the present invention.
Fig. 4 is a sectional view taken along line a-a of fig. 3.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the drawings, which are implemented on the premise of the technical solution of the present invention, and give detailed implementation manners and specific working procedures, but the scope of the present invention is not limited to the following embodiments.
As shown in FIGS. 1 to 4, the sample rack of the present invention comprises a bottom plate 1, side plates 2 and a pair of insertion components. The bottom plate 1 is generally rectangular and is provided with a sample container insertion hole 3 and a weight-reducing process hole 4. The side plates 2 are vertically arranged at two ends of the bottom plate 1, and the bottom surfaces of the side plates 2 and the bottom surface of the bottom plate 1 are flush with each other. In order to improve the installation accuracy and the installation speed of the bottom plate 1 and the side plate 2, a bearing platform is arranged on the bottom plate, a boss is arranged on the side plate, the bottom plate and the side plate form a splicing structure 5 which is matched with each other, and then the bottom plate and the side plate are connected through bolts. In order to stack the sample racks vertically, a plurality of pairs of insertion assemblies are arranged on the side plates 2, and each pair of insertion assemblies comprises an insertion groove 6 and an insertion block 7. Specifically, the insertion groove 6 is a semi-enclosed groove which is arranged outside the end part of the top surface of the side plate 2 and is provided with an X-direction opening and a Y-direction opening; the plug-in block 7 is arranged on the bottom surface of the side plate 2 corresponding to the plug-in groove 6 and is a projection which extends downwards from the bottom surface of the side plate 2 and is matched with the plug-in groove 6. When the sample racks are vertically stacked, the bottom insertion block 7 of the upper sample rack is just positioned in the top insertion groove 6 of the lower sample rack, and the insertion block 7 is positioned outside the insertion groove 6. The vertical joint surfaces of the insertion block 7 and the insertion groove 6 are respectively arranged along the X direction and the Y direction, and the X, Y vertical joint surface of the insertion block 7 can also be used as a guide surface when the sample rack is conveyed, so that the operation stability of the sample rack is improved. In general, before and after the sample rack is conveyed, the sample rack needs to be gripped by the translation gripper, and therefore, the side plate 2 is provided with a first positioning groove 8 matched with the translation gripper. If the sample rack has the requirement of vertical lifting, a second positioning groove 9 matched with the lifting mechanism (namely a lifting supporting plate) is arranged on the bottom plate 1. To facilitate manual stacking and unstacking, the side panels 2 are provided with handles 10. In order to allow the sample rack to still hold sample containers in the stacked state, the distance between the top surface of the side plate 2 and the bottom surface of the sample container insertion hole 3 should be larger than the height of the sample container.
It should be noted that in the description of the present invention, terms of orientation or positional relationship such as "front", "rear", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on the orientation or positional relationship 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.
Claims (10)
1. A sample rack, comprising: comprises that
The bottom plate is provided with a sample container insertion hole;
the side plates are connected with the bottom plate and arranged at the left end and the right end of the bottom plate; and
a plurality of pairs of inserting components, each pair of inserting components comprises
The inserting groove is arranged on the top surface of the side plate;
and the plug-in mounting blocks are arranged on the bottom surfaces of the side plates corresponding to the plug-in mounting grooves and are lugs matched with the plug-in mounting grooves.
2. The sample holder of claim 1, wherein: the side plate is perpendicular to the bottom plate, the bottom surface of the side plate and the bottom surface of the bottom plate are parallel and level to each other, and the distance between the top surface of the side plate and the bottom surface of the sample container insertion hole is larger than the height of the sample container.
3. The sample holder of claim 2, wherein: the cartridge slot is a semi-enclosed groove with X-direction and Y-direction openings, and the cartridge block is positioned on the outer side of the cartridge slot.
4. The sample holder of claim 3, wherein: the vertical joint surfaces of the insertion blocks and the insertion grooves are arranged along the X direction and the Y direction respectively.
5. The sample holder of claim 1, wherein: the bottom plate and the side plate are connected through bolts, and the joint surface of the bottom plate and the side plate is provided with a splicing structure.
6. The sample holder of claim 5, wherein: the splicing structure is composed of a bearing platform arranged on the bottom plate and a boss arranged on the side plate.
7. The sample holder of claim 1, wherein: the side plate is provided with a handle.
8. The sample holder of claim 1, wherein: and the side plate is provided with a first positioning groove matched with the translation gripper.
9. The sample holder of claim 1, wherein: and a second positioning groove matched with the lifting mechanism is formed in the bottom plate.
10. The sample holder of claim 1, wherein: and the bottom plate is provided with a weight-reducing fabrication hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121569970.5U CN215852468U (en) | 2021-07-12 | 2021-07-12 | Sample rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121569970.5U CN215852468U (en) | 2021-07-12 | 2021-07-12 | Sample rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215852468U true CN215852468U (en) | 2022-02-18 |
Family
ID=80333352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121569970.5U Active CN215852468U (en) | 2021-07-12 | 2021-07-12 | Sample rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215852468U (en) |
-
2021
- 2021-07-12 CN CN202121569970.5U patent/CN215852468U/en active Active
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