CN217112395U - Temporary storage mechanism for sample rack and sample analyzer - Google Patents
Temporary storage mechanism for sample rack and sample analyzer Download PDFInfo
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- CN217112395U CN217112395U CN202123306083.1U CN202123306083U CN217112395U CN 217112395 U CN217112395 U CN 217112395U CN 202123306083 U CN202123306083 U CN 202123306083U CN 217112395 U CN217112395 U CN 217112395U
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- sample frame
- sample
- sample rack
- temporary storage
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Abstract
The utility model relates to a sample frame temporary storage mechanism, including the bottom plate, be provided with a plurality of sample frame male slots that supply on the bottom plate side by side, be equipped with the elastic component in the slot, the elastic component supports the sample frame in the slot to one side of slot. The utility model discloses each slot on the well bottom plate is used for depositing the sample frame respectively, and the elastic component supports the sample frame to one side of slot behind the sample frame inserted the slot, has effectively avoided sample frame temporary storage mechanism to appear the sample frame in the data send process and has emptyd, leads to the emergence of the circumstances such as liquid spill. The utility model discloses simple structure, the equipment is convenient, and is with low costs.
Description
Technical Field
The utility model belongs to the technical field of the external diagnosis, concretely relates to sample frame temporary storage mechanism and sample analyzer.
Background
In order to meet the requirement of automated analysis, sample conveying devices are widely applied to precise instruments such as biochemical analyzers, chemiluminescence meters, urinals, nucleic acids and the like and laboratory pipeline analysis systems. Wherein, the device to sample frame transport and temporary storage is used for transporting the sample frame to different track entries, simultaneously, according to the actual analysis condition, keeps in being in the sample frame between the different tracks. The device generally adopts the conveyer belt transmission structure, and driving motor generally is permanent magnetism step motor, and the noise is great during operation, and because the magnetic force effect between rotor and the stator, the device can produce obvious shake during operation. Therefore, the problems of sample rack toppling and liquid splashing are easily caused in the conveying process of the conventional sample rack conveying and temporary storage device. In order to solve the above problems, some devices are driven by two motors, but the effect is not good, and the manufacturing cost is obviously increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sample frame temporary storage mechanism and sample analyzer, aim at solve current device and easily appear the problem that the sample frame emptys, liquid spill in data send process.
The utility model discloses a concrete technical scheme as follows:
the utility model provides a sample frame temporary storage mechanism, includes the bottom plate, is provided with a plurality of sample frame male slots that supply on the bottom plate side by side, is equipped with the elastic component in the slot, and the elastic component supports the sample frame in the slot to one side of slot.
Preferably, the sample rack is inserted from one end of the slot, and the other end of the slot is provided with a baffle.
Preferably, the insertion end of the slot is provided with a guide surface.
Preferably, the elastic piece comprises a V-shaped elastic piece, the V-shaped elastic piece comprises a first piece and a second piece which are integrally formed, the first piece is connected with one side wall of the slot, and the second piece is opened towards the non-insertion end.
Preferably, the free end of the second sheet is provided with a bending part which is bent inwards.
Preferably, one side of the first sheet close to the top of the side wall is provided with an extension part along the length direction, and the extension part is lapped on the top of the side wall.
The utility model discloses still relate to a sample analyzer, including preceding sample frame temporary storage mechanism.
The utility model discloses each slot on the well bottom plate is used for depositing the sample frame respectively, and the elastic component supports the sample frame to one side of slot behind the sample frame inserted the slot, has effectively avoided sample frame temporary storage mechanism to appear the sample frame in the data send process and has emptyd, leads to the emergence of the circumstances such as liquid spill. The utility model discloses simple structure, the equipment is convenient, and is with low costs.
Drawings
Fig. 1 is the structure schematic diagram of the temporary storage mechanism of the sample rack of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are described below clearly and completely, 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 of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model relates to a sample frame temporary storage mechanism, including bottom plate 9, be provided with a plurality of sample frame 12 male slots 1 that supply on bottom plate 9 side by side, be equipped with elastic component 2 in the slot 1, elastic component 2 supports one side to slot 1 with sample frame 12 in the slot 1.
Further, the sample rack 12 is inserted from one end of the slot 1, and the other end of the slot 1 is provided with a baffle 11 for positioning the sample rack 12, so that the sample rack 12 is prevented from moving after being inserted in place.
Furthermore, the insertion end 4 of the insertion slot 1 is provided with a guide surface 3, and the sample rack 12 is guided when inserted into the insertion slot 1 from the insertion end 4.
Furthermore, the elastic part 2 comprises a V-shaped elastic sheet, the V-shaped elastic sheet comprises a first sheet 8 and a second sheet 5 which are integrally formed, the first sheet 8 is connected with one side wall 6 of the slot 1, and the second sheet 5 is opened towards the non-insertion end. After the sample rack 12 is inserted into the slot 1, the second piece 5 of the V-shaped elastic piece pushes the sample rack 12 against the other side wall of the slot 1, so that the sample rack 12 is not easy to topple and is more stable; and the elastic piece has simple structure and low cost.
Furthermore, the free end of the second sheet 5 is provided with a bending part 10 which is bent inwards, when the second sheet 5 is extruded, the end part of the bending part 10 can be abutted against the side wall 6, so that the second sheet 5 is prevented from losing elasticity after being excessively extruded, and the service life of the V-shaped elastic sheet is prolonged.
Furthermore, one side of the first sheet 8 close to the top of the side wall 6 is provided with an extension part 7 along the length direction, the extension part 7 is lapped on the top of the side wall 6, and the extension part 7 is fixed on the top of the side wall 6 by using a screw (not shown in the figure), so that the installation is more convenient.
The utility model discloses still relate to a sample analyzer, including preceding sample frame temporary storage mechanism.
The above description is only exemplary of the invention and is not intended to limit the invention, and any modifications, equivalent alterations, improvements and the like which are made within the spirit and principle of the invention are all included in the scope of the claims which are appended hereto.
Claims (6)
1. A temporary storage mechanism for a sample rack is characterized by comprising a bottom plate, wherein a plurality of slots for the sample rack to be inserted are arranged on the bottom plate side by side, elastic pieces are arranged in the slots, and the elastic pieces enable the sample rack in the slots to be abutted to one sides of the slots; the elastic piece comprises a V-shaped elastic piece, the V-shaped elastic piece comprises a first piece and a second piece which are integrally formed, the first piece is connected with one side wall of the slot, and the second piece is opened towards the non-insertion end.
2. A sample rack staging mechanism as claimed in claim 1 wherein the sample rack is inserted through one end of the slot and the other end of the slot is provided with a stop.
3. A temporary storage mechanism for a sample rack as claimed in claim 2, wherein the insertion end of the slot is provided with a guide surface.
4. A temporary storage mechanism for a sample rack as claimed in claim 2 or 3, wherein the free end of the second sheet is provided with a bending portion bending inwards.
5. A buffer according to claim 2 or 3 wherein the first sheet has an extension along its length adjacent the top of the side wall, the extension overlapping the top of the side wall.
6. A sample analyzer, comprising the sample rack escrow mechanism of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306083.1U CN217112395U (en) | 2021-12-27 | 2021-12-27 | Temporary storage mechanism for sample rack and sample analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123306083.1U CN217112395U (en) | 2021-12-27 | 2021-12-27 | Temporary storage mechanism for sample rack and sample analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217112395U true CN217112395U (en) | 2022-08-02 |
Family
ID=82591754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123306083.1U Active CN217112395U (en) | 2021-12-27 | 2021-12-27 | Temporary storage mechanism for sample rack and sample analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217112395U (en) |
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2021
- 2021-12-27 CN CN202123306083.1U patent/CN217112395U/en active Active
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