Kit convenient for metering

Abstract

The utility model discloses a kit convenient for metering. The kit comprises a kit body, a clamping assembly, a self-locking base assembly, a transmission assembly and a metering display assembly, a reagent tube slot is formed in the top end of the kit body, a transmission bin is arranged at the bottom end of the reagent tube slot, the clamping assembly is located on the inner side of the reagent tube slot, the transmission assembly is located on the inner side of the transmission bin, and the metering display assembly is located at the top end of one side of the transmission bin. Compared with the prior art, the reagent storage device has the advantages that the reagent storage tubes can be pressed and ejected again, the reagent storage tubes are more rapid and convenient, the number of the stored reagent tubes can be displayed in real time, and metering is more rapid and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent kits, in particular to a reagent kit which is convenient for metering. Background Art

[0002] Test kits for storing reagent tubes are commonly used devices in laboratories to store reagent tubes conveniently and orderly, protect reagents from contamination, and facilitate access and filing.

[0003] However, the patents under the existing technology have the following disadvantages:

[0004] (1) However, the existing utility model reagent kit cannot display the number of stored reagent tubes in a timely manner when storing reagent tubes. It is necessary to manually write the storage number on a sticker and then stick it on the surface of the reagent kit. After each reagent tube is stored or retrieved, the sticker needs to be replaced, which is not convenient for the reagent kit to calculate the number of stored reagent tubes. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a reagent kit which can store reagent tubes by pressing and eject the reagent tubes by pressing again, and can display the number of stored reagent tubes in real time, which is convenient for measurement.

[0006] In order to solve the above problems, the technical solution of the utility model is: a reagent kit that is easy to measure, comprising:

[0007] A box body, wherein a reagent tube slot is disposed at the top of the box body, and a transmission compartment is disposed at the bottom of the reagent tube slot;

[0008] A clamping assembly, wherein the clamping assembly is located inside the reagent tube slot;

[0009] A self-locking base assembly, wherein the self-locking base assembly is located at the bottom of the reagent tube slot;

[0010] A transmission assembly, wherein the transmission assembly is located inside the transmission compartment;

[0011] A metering display component is located at the top of one side of the transmission compartment.

[0012] Furthermore, a limiting groove 1 is provided on the inner side of the groove wall of the reagent tube slot, a spring 1 is provided on the inner side of the limiting groove 1, and a slidably connected splint is provided on the inner side of the limiting groove 1.

[0013] Furthermore, a limiting groove 2 is provided on the inner side of the groove wall of the reagent tube slot, a slidably connected base is provided on the inner side of the limiting groove 2, a sleeve is provided at the bottom end of the base, a slide rail is provided at the bottom end of the sleeve, a limiting groove 3 is provided on the inner side of the sleeve, a spring 2 is provided on the inner side of the limiting groove 3, and a slidably connected plug is provided on the inner side of the limiting groove 3.

[0014] Furthermore, a fixing column is provided at the bottom of the reagent tube slot, a spring three is provided between the fixing column and the base, a baffle is provided at the top of the fixing column, a storage groove is provided at the bottom end of the baffle, and an unlocking slip ring is provided on the outer side of the fixing column.

[0015] Furthermore, a rotating groove is provided on the inner side of the transmission bin, a transmission shaft 1 is provided on the inner side of the rotating groove, a fixedly connected gear is provided on the outer side of the transmission shaft 1, a slide groove is provided on the bottom end of the reagent tube slot, a connecting rod is provided on the inner side of the slide rail and the slide groove, a rack is provided on one side of the connecting rod, the rack can be adapted to the gear, and connecting shafts are provided on both sides of the bottom end of the connecting rod.

[0016] Furthermore, a fixing frame 1 and a fixing frame 2 are provided at the bottom inner side of the transmission bin, a slideway 1 and a slideway 2 are provided on the inner side of the fixing frame 1, the connecting shaft can slide in the slideway 1 and the slideway 2, a limiting groove 4 is provided on one side of the slideway 1, a spring 4 is provided on the inner side of the limiting groove 4, a slidably connected changing block is provided on the inner side of the limiting groove 4, a transmission shaft 2 is provided on the inner side of the rotating groove, an auxiliary shaft is provided on the inner side of the transmission bin, a transmission belt 1 is provided on the outer sides of the transmission shaft 1, the auxiliary shaft and the transmission shaft 2, a transmission shaft 3 is provided on the inner side of the rotating groove, a transmission belt 2 is provided on the outer sides of the transmission shaft 3 and the transmission shaft 2, a display wheel is provided on the outer side of the transmission shaft 3, and the number - is printed on the outer side of the display wheel.

[0017] The advantages of the utility model compared with the existing technology are:

[0018] (1) The utility model is a reagent kit that is easy to measure and can clamp and store reagent tubes. After the reagent tubes are stored, the number of reagent tubes stored in the reagent kit can be displayed in real time, without the need to repeatedly stick stickers to fill in the number of reagent tubes, so that the staff can quickly check the number of reagent tubes in the reagent kit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a three-dimensional test kit that is convenient for measurement. Figure 1 .

[0020] Figure 2 This is a cross-sectional view of a reagent kit that is convenient for measurement. Figure 1 .

[0021] Figure 3 This is a cross-sectional view of a reagent kit that is convenient for measurement. Figure 2 .

[0022] Figure 4 This is a cross-sectional view of a reagent kit that is convenient for measurement. Figure 3 .

[0023] Figure 5 It is an enlarged view of A of a reagent kit which is convenient for measurement according to the utility model.

[0024] Figure 6 It is an enlarged view of B of a reagent kit which is convenient for measurement according to the utility model.

[0025] Figure 7 This is a cross-sectional view of a reagent kit that is convenient for measurement. Figure 4 .

[0026] Figure 8 It is an enlarged view of C of a reagent kit which is convenient for measurement according to the utility model.

[0027] Fig. 9 It is an enlarged view of D of a reagent kit which is convenient for measurement according to the utility model.

[0028] Fig.10 This is a cross-sectional view of a reagent kit that is convenient for measurement. Figure 5 .

[0029] Fig.11 This is a cross-sectional view of a reagent kit that is convenient for measurement. Figure 6 .

[0030] As shown in the figure: 1. Box body; 2. Reagent tube slot; 3. Transmission compartment; 4. Clamping assembly; 5. Self-locking base assembly; 6. Transmission assembly; 7. Measuring display assembly; 8. Limiting slot 1; 9. Spring 1; 10. Clamping plate; 11. Limiting slot 2; 12. Base; 13. Sleeve; 14. Slide rail; 15. Limiting slot 3; 16. Spring 2; 17. Plug; 18. Fixed column; 19. Spring 3; 20. Baffle; 21. Storage slot ; 22. Unlocking slip ring; 23. Rotating groove; 24. Transmission shaft one; 25. Gear; 26. Slide groove; 27. Connecting rod; 28. Connecting shaft; 29. ​​Fixed frame one; 30. Fixed frame two; 31. Slideway one; 32. Slideway two; 33. Limiting groove four; 34. Spring four; 35. Direction change block; 36. Transmission shaft two; 37. Auxiliary shaft; 38. Transmission belt one; 39. Transmission shaft three; 40. Transmission belt two; 41. Display wheel. DETAILED DESCRIPTION

[0031] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] like Figures 1 to 11 As shown, a reagent kit for easy measurement includes: a box body 1, a clamping assembly 4, a self-locking base assembly 5, a transmission assembly 6 and a metering display assembly 7; a reagent tube slot 2 is provided at the top of the box body 1, a transmission compartment 3 is provided at the bottom end of the reagent tube slot 2, the clamping assembly 4 is located on the inner side of the reagent tube slot 2, the transmission assembly 6 is located on the inner side of the transmission compartment 3, and the metering display assembly 7 is located at the top of one side of the transmission compartment 3.

[0034] A limiting groove 8 is provided on the inner side of the groove wall of the reagent tube slot 2, a spring 9 is provided on the inner side of the limiting groove 8, and a slidably connected clamping plate 10 is provided on the inner side of the limiting groove 8.

[0035] The inner side of the groove wall of the reagent tube slot 2 is provided with a second limiting groove 11, the inner side of the second limiting groove 11 is provided with a slidably connected base 12, the bottom end of the base 12 is provided with a sleeve 13, the bottom end of the sleeve 13 is provided with a slide rail 14, the inner side of the sleeve 13 is provided with a third limiting groove 15, the inner side of the third limiting groove 15 is provided with a second spring 16, the inner side of the third limiting groove 15 is provided with a slidably connected plug 17, the bottom of the reagent tube slot 2 is provided with a fixed column 18, a spring 3 19 is provided between the fixed column 18 and the base 12, and the top of the fixed column 18 is provided with a third spring 19. There is a baffle 20, a storage groove 21 is provided at the bottom end of the baffle 20, an unlocking slip ring 22 is provided on the outside of the fixed column 18, a rotating groove 23 is provided on the inside of the transmission bin 3, a transmission shaft 24 is provided on the inside of the rotating groove 23, a fixedly connected gear 25 is provided on the outside of the transmission shaft 24, a slide groove 26 is provided at the bottom end of the reagent tube slot 2, a connecting rod 27 is provided on the inside of the slide rail 14 and the slide groove 26, a rack is provided on one side of the connecting rod 27, the rack can be adapted to the gear 25, and connecting shafts 28 are provided on both sides of the bottom end of the connecting rod 27.

[0036] A fixing frame 1 29 and a fixing frame 2 30 are provided at the bottom of the inner side of the transmission bin 3, a slideway 1 31 and a slideway 2 32 are provided on the inner side of the fixing frame 1 29, the connecting shaft 28 can slide in the slideway 1 31 and the slideway 2 32, a limiting groove 4 33 is provided on one side of the slideway 1 31, a spring 4 34 is provided on the inner side of the limiting groove 4 33, a slidably connected redirecting block 35 is provided on the inner side of the limiting groove 4 33, a transmission shaft 2 36 is provided on the inner side of the rotating groove 23, an auxiliary shaft 37 is provided on the inner side of the transmission bin 3, a transmission belt 1 38 is provided on the outer sides of the transmission shaft 1 24, the auxiliary shaft 37 and the transmission shaft 2 36, a transmission shaft 3 39 is provided on the inner side of the rotating groove 23, a transmission belt 2 40 is provided on the outer sides of the transmission shaft 3 39 and the transmission shaft 2 36, a display wheel 41 is provided on the outer side of the transmission shaft 3 39, and numbers 0-7 are printed on the outer side of the display wheel 41.

[0037] During specific use, the reagent tube is aligned with the reagent tube slot 2 and inserted, the spring 19 lifts the clamp 10 to clamp the reagent tube, and the reagent tube presses down the base 12, causing the base 12 to move downward, and the bottom end of the plug 17 is an inclined surface, which is squeezed into the limiting groove 3 19 by the baffle 20 with an inclined surface at the top. The base 12 continues to be pressed downward, and the plug 17 moves down to the bottom end of the baffle 20 and then pops out. At this time, the reagent tube is completely retracted into the reagent tube slot 2, completing the storage of the reagent tube.

[0038] When the base 12 moves downward, the connecting rod 27 also moves downward, and the connecting shaft 28 slides in the slideway 1 31. At this time, the rack on one side of the connecting rod 27 contacts the gear 25 and drives the gear 25 to rotate. When the bolt 17 moves down to the bottom end of the baffle 20 and pops out, the connecting shaft 28 is squeezed by the changing block 35 and the fixing frame 2 30, and slides from the slideway 1 31 into the slideway 2 32, so that the connecting rod 27 slides in the slide rail 14, so that the rack of the connecting rod 27 is away from the gear 25.

[0039] The rotation of gear 25 causes transmission shaft 1 24 to drive transmission belt 1 38 to operate, and transmission belt 1 38 drives transmission shaft 2 36 to rotate, which causes display wheel 41 to rotate through transmission belt 2 40, thereby changing the numbers on the surface of display wheel 31 into the numbers of the number of stored reagent tubes, thereby completing the quantity display.

[0040] The reagent tube is pressed down again, and the base 12 continues to move down. The top and bottom ends of the unlocking slip ring 22 are both inclined surfaces. The plug 17 is squeezed and contracted by the unlocking slip ring 22, and pops out after moving down to the bottom end of the unlocking slip ring 22. At this time, the base 12 can no longer move down, and the reagent tube is released. The spring three 19 pushes the base 12 up, and the plug 17 drives the unlocking slip ring 22 to slide up. The top end of the unlocking slip ring 22 sinks into the receiving groove 21 at the bottom end of the baffle 20. At this time, the baffle 20 and the unlocking slip ring 22 are merged up and down, and the plug 17 is squeezed and contracted by the inclined surface at the bottom end of the unlocking slip ring 22. After contraction, the plug 17 quickly passes through the unlocking slip ring 22 and the baffle 20, moving the top end of the baffle 20, and the spring three 19 continues to push the base 12 up, so that the reagent tube pops out of the reagent tube slot 2, completing the removal of the reagent tube.

[0041] When the bolt 17 moves down to the bottom end of the unlocking slip ring 22, the connecting shaft 28 slides from the slide 2 32 into the slide 1 30. When the bolt 17 rises, the connecting shaft 28 moves up, squeezes through the redirecting block 35, and rises to the top of the slide 1 31. When the connecting shaft 28 slides into the slide 1 31, the rack on one side of the connecting rod 27 approaches the gear 25, the connecting shaft 28 moves up, the rack moves up, and the gear 25 rotates in the opposite direction. When the connecting shaft 28 rises to the top of the slide 1 31, the rack on one side of the connecting rod 27 disengages from the gear 25 and does not contact the gear 25.

[0042] The reverse rotation of the gear 25 causes the transmission shaft 1 24 to rotate in the reverse direction, and through the transmission belt 1 38 and the transmission belt 2 40, the display wheel 41 rotates, completing the change of the displayed numbers and displaying the number of reagent tubes stored in the reagent kit in real time.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reagent kit for easy measurement, characterized in that: include: A box body (1), wherein a reagent tube slot (2) is provided at the top of the box body (1), and a transmission compartment (3) is provided at the bottom of the reagent tube slot (2); A clamping assembly (4), wherein the clamping assembly (4) is located inside the reagent tube slot (2); A self-locking base assembly (5), wherein the self-locking base assembly (5) is located at the bottom of the reagent tube slot (2); A transmission assembly (6), wherein the transmission assembly (6) is located inside the transmission bin (3); A metering display component (7), wherein the metering display component (7) is located at the top end of one side of the transmission bin (3).

2. A reagent kit for easy measurement according to claim 1, characterized in that: A limiting groove (8) is provided on the inner side of the groove wall of the reagent tube slot (2), a spring (9) is provided on the inner side of the limiting groove (8), and a slidably connected clamping plate (10) is provided on the inner side of the limiting groove (8).

3. A reagent kit for easy measurement according to claim 1, characterized in that: The inner side of the groove wall of the reagent tube slot (2) is provided with a second limiting groove (11), the inner side of the second limiting groove (11) is provided with a slidably connected base (12), the bottom end of the base (12) is provided with a sleeve (13), the bottom end of the sleeve (13) is provided with a slide rail (14), the inner side of the sleeve (13) is provided with a third limiting groove (15), the inner side of the third limiting groove (15) is provided with a second spring (16), and the inner side of the third limiting groove (15) is provided with a slidably connected plug (17).

4. A reagent kit for easy measurement according to claim 3, characterized in that: A fixing column (18) is provided at the bottom of the reagent tube slot (2), a spring three (19) is provided between the fixing column (18) and the base (12), a baffle (20) is provided at the top end of the fixing column (18), a receiving groove (21) is provided at the bottom end of the baffle (20), and an unlocking slip ring (22) is provided on the outer side of the fixing column (18).

5. A reagent kit for easy measurement according to claim 3, characterized in that: The inner side of the transmission bin (3) is provided with a rotating groove (23), the inner side of the rotating groove (23) is provided with a transmission shaft (24), the outer side of the transmission shaft (24) is provided with a fixedly connected gear (25), the bottom end of the reagent tube slot (2) is provided with a slide groove (26), the inner sides of the slide rail (14) and the slide groove (26) are provided with a connecting rod (27), one side of the connecting rod (27) is provided with a rack, the rack can be adapted to the gear (25), and connecting shafts (28) are provided on both sides of the bottom end of the connecting rod (27).

6. A reagent kit for easy measurement according to claim 5, characterized in that: The bottom of the inner side of the transmission bin (3) is provided with a fixing frame 1 (29) and a fixing frame 2 (30), the inner side of the fixing frame 1 (29) is provided with a slideway 1 (31) and a slideway 2 (32), the connecting shaft (28) can slide in the slideway 1 (31) and the slideway 2 (32), one side of the slideway 1 (31) is provided with a limiting groove 4 (33), the inner side of the limiting groove 4 (33) is provided with a spring 4 (34), the inner side of the limiting groove 4 (33) is provided with a slidably connected change-of-direction block (35), the rotating groove (23 ), a transmission shaft 2 (36) is provided on the inner side of the transmission bin (3), an auxiliary shaft (37) is provided on the inner side of the transmission bin (3), a transmission belt 1 (38) is provided on the outer sides of the transmission shaft 1 (24), the auxiliary shaft (37) and the transmission shaft 2 (36), a transmission shaft 3 (39) is provided on the inner side of the rotating groove (23), a transmission belt 2 (40) is provided on the outer sides of the transmission shaft 3 (39) and the transmission shaft 2 (36), a display wheel (41) is provided on the outer side of the transmission shaft 3 (39), and numbers 0-7 are printed on the outer side of the display wheel (41).

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