CN221471899U - Sample rack tray for electrochemiluminescence instrument - Google Patents

Abstract

The utility model relates to the technical field of electrochemiluminescence instruments and discloses a sample rack tray for an electrochemiluminescence instrument, which comprises a rack tray, wherein a plurality of through grooves are formed in the front face of the rack tray, a partition plate is fixedly connected between two adjacent through grooves in the inner cavity of the rack tray, sliding grooves are formed in the side wall surfaces of the partition plate and the inner cavity of the rack tray, a screw rod is arranged in each sliding groove, a sliding block is connected onto the screw rod in a sliding manner, a connecting rod is fixedly connected onto the right side wall surface of the sliding block, one end of the connecting rod is fixedly connected with a connecting block, two ends of the inner cavity of the connecting block are fixedly connected with hydraulic telescopic rods, and clamping blocks are fixedly connected onto opposite ends of the two hydraulic telescopic rods. According to the utility model, when the bar code is covered in the inner cavity of the test tube hole, the hydraulic telescopic rod is started to clamp the test tube, and then the driving motor is started to drive the sliding block on the screw rod to slide upwards, so that the bar code covered by the inner cavity of the test tube hole can be exposed, and the purpose of automatically adjusting the position of the bar code is achieved.

Description

Sample rack tray for electrochemiluminescence instrument

Technical Field

The utility model relates to the technical field of electrochemiluminescence instruments, in particular to a sample holder tray for an electrochemiluminescence instrument.

Background

Electrochemiluminescence is a medical instrument for detecting endocrine hormones in the human body. The instrument is produced by Japanese Hitachi, adopts complete imported reagent set of Swiss Roche, and adopts international leading electrochemiluminescence technology to detect multiple endocrine hormones. It features quick, trace and accurate operation. Provides important basis for accurate diagnosis and treatment of endocrine diseases.

To ensure optimal readability and minimum bar code reading error rate, the labels are attached vertically to the tube so as to avoid scanning errors. At present, when the test tube is inserted into the test tube hole, if a part of bar codes are blocked by the tray frame, the condition that the bar codes cannot be read occurs, and the adjustment is needed by manpower, so that time and labor are wasted.

For this purpose, we propose a sample holder tray for electrochemiluminescence apparatus.

Disclosure of utility model

The utility model mainly solves the technical problems in the prior art and provides a sample rack tray for an electrochemiluminescence instrument.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the sample rack tray for the electrochemiluminescence apparatus comprises a rack tray, wherein a plurality of through grooves are formed in the front surface of the rack tray, a baffle plate is fixedly connected between two adjacent through grooves in the inner cavity of the rack tray, a plurality of test tube holes are formed in the bottom of the inner cavity of the rack tray, test tubes are placed in the inner cavities of the test tube holes, bar codes are adhered to the surfaces of the test tubes, sliding grooves are formed in the side wall surfaces of the baffle plate and the inner cavity of the rack tray, a screw rod is arranged in each sliding groove, a sliding block is connected onto the screw rod in a sliding manner, a connecting rod is fixedly connected onto the right side wall surface of the sliding block, a connecting block of an annular structure is fixedly connected onto one end of the connecting rod, hydraulic telescopic rods are fixedly connected onto two ends of the inner cavity of the connecting block, and clamping blocks are fixedly connected onto opposite ends of the two hydraulic telescopic rods.

Preferably, one end of the screw rod is rotatably connected with a driving motor.

Preferably, a side wall surface of the driving motor is fixedly connected to a wall surface of the inner cavity of the chute.

Preferably, the wall surfaces of the inner cavities of the two clamping blocks are fixedly connected with a plurality of rubber hemispheres.

Preferably, the rubber hemisphere and the side wall surface of the test tube are attached to each other.

Advantageous effects

The utility model provides a sample rack tray for an electrochemiluminescence instrument. The beneficial effects are as follows:

(1) This electrochemiluminescence is sample frame tray for appearance, when the bar code was covered at test tube hole inner chamber, start hydraulic telescoping rod drove two clamp splice and be close to each other and press from both sides the test tube tightly, start driving motor and drive slider on the lead screw and upwards slide afterwards to the bar code that is blocked by test tube hole inner chamber can expose, when can reading the bar code, driving motor stop operation has reached the purpose of automatically regulated bar code position.

(2) This electrochemiluminescence is sample holder tray for appearance not only makes the test tube can be pressed from both sides tightly better through the setting of rubber hemisphere, can prevent the outer wall surface of test tube from being scratched moreover.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a top view of the structure of the present utility model;

FIG. 3 is a schematic view of the inner cavity of the chute according to the present utility model.

Legend description:

1. A rack tray; 2. a through groove; 3. a partition plate; 4. a test tube; 5. a bar code; 6. a driving motor; 7. a screw rod; 8. a slide block; 9. a connecting rod; 10. a test tube hole; 11. a connecting block; 12. a hydraulic telescopic rod; 13. a chute; 14. clamping blocks; 15. rubber hemispheres.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: the sample rack tray for the electrochemiluminescence instrument comprises a rack tray 1, wherein a plurality of through grooves 2 are formed in the front face of the rack tray 1, and a partition plate 3 is fixedly connected between the inner cavities of the rack tray 1 and the two adjacent through grooves 2 as shown in fig. 1-3.

The bottom of frame tray 1 inner chamber has been seted up a plurality of test tube hole 10, test tube 4 has been placed to the inner chamber in test tube hole 10, the surface of test tube 4 has pasted bar code 5, spout 13 has all been seted up on the lateral wall of baffle 3 and frame tray 1 inner chamber, all be equipped with lead screw 7 in the spout 13, the one end rotation of lead screw 7 is connected with driving motor 6, a lateral wall fixed connection of driving motor 6 is on the wall of spout 13 inner chamber, sliding connection has slider 8 on the lead screw 7, fixedly connected with connecting rod 9 on the right side wall of slider 8, the connecting block 11 of one end fixedly connected with annular structure of connecting rod 9.

The both ends of connecting block 11 inner chamber are all fixedly connected with hydraulic telescoping rod 12, and the equal fixedly connected with semi-annular structure's of the relative one end of two hydraulic telescoping rods 12 clamp splice 14, fixedly connected with a plurality of rubber hemisphere 15 on the wall of two clamp splice 14 inner chamber, and rubber hemisphere 15 is laminated each other with the lateral wall of test tube 4, is close to each other two clamp splice 14 through hydraulic telescoping rod 12, presss from both sides tight with test tube 4.

The working principle of the utility model is as follows:

When the bar code 5 is covered in the inner cavity of the test tube hole 10 in use, the hydraulic telescopic rod 12 is started to drive the two clamping blocks 14 to be close to each other so as to clamp the test tube 4, then the driving motor 6 is started to drive the sliding block 8 on the screw rod 7 to slide upwards, so that the bar code 5 blocked by the inner cavity of the test tube hole 10 can be exposed, and when the bar code 5 can be read, the driving motor 6 stops running, thereby achieving the purpose of automatically adjusting the position of the bar code 5.

When in use, through the arrangement of the rubber hemisphere 15, the test tube 4 can be clamped better, and the outer wall surface of the test tube 4 can be prevented from being scratched.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides an electrochemiluminescence is sample rack tray for appearance, includes rack tray (1), its characterized in that: the front of frame tray (1) has offered a plurality of logical groove (2), the middle fixedly connected with baffle (3) of frame tray (1) inner chamber in two adjacent logical grooves (2), a plurality of test tube hole (10) have been seted up to the bottom of frame tray (1) inner chamber, test tube (4) have been placed to the inner chamber of test tube hole (10), bar code (5) have been pasted on the surface of test tube (4), spout (13) have all been seted up on the lateral wall face of baffle (3) and frame tray (1) inner chamber, the interior of spout (13) all is equipped with lead screw (7), sliding connection has slider (8) on lead screw (7), fixedly connected with connecting rod (9) on the right lateral wall face of slider (8), connecting rod (11) of one end fixedly connected with annular structure of connecting rod (9), the equal fixedly connected with hydraulic telescoping rod (12) in both ends of connecting rod (11) inner chamber, equal fixedly connected with clamp splice (14) of two relative hydraulic telescoping rod (12).

2. The sample holder tray for an electrochemiluminescence apparatus according to claim 1, wherein: one end of the screw rod (7) is rotatably connected with a driving motor (6).

3. A sample holder tray for an electrochemiluminescence apparatus according to claim 2, wherein: one side wall surface of the driving motor (6) is fixedly connected to the wall surface of the inner cavity of the chute (13).

4. The sample holder tray for an electrochemiluminescence apparatus according to claim 1, wherein: a plurality of rubber hemispheres (15) are fixedly connected to the wall surface of the inner cavity of each clamping block (14).

5. The sample holder tray for an electrochemiluminescence apparatus according to claim 4, wherein: the rubber hemisphere (15) is mutually attached to the side wall surface of the test tube (4).