A convenient biopharmaceutical test kit

Abstract

The utility model discloses a biomedical test kit for easy comparison, which relates to the field of biomedical technology, and includes a base, the front end of the base is fixedly connected to two label bars, the top of the base is fixedly installed with a plurality of limiting structures, the top of the base is fixedly installed with an adjustment structure, the limiting structure includes a placement rack, the top of the placement rack is fixedly connected to a support plate, and the top of the support plate is provided with three first slide grooves. The biomedical test kit for easy comparison described in the utility model can be pulled by rotating the ratchet wheel through the action of the limiting structure, and the round rod and the slide rod can slide inside the first slide groove, and the first elastic telescopic rod and the rubber pressure plate can be squeezed and fitted to the outer wall of the test tube, so that the placement rack can have a good limiting effect for different types of reagent tubes, which is beneficial to the stability of reagent storage.

Description

Technical Field

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

[0002] Biopharmaceutical test kits are experimental tools widely used in the biopharmaceutical field. They are used to analyze, detect and quantify specific substances or components in biological samples. They are often used in disease diagnosis, drug development, food safety and environmental monitoring, and scientific research.

[0003] For example, a Chinese patent with announcement number CN219949020U discloses a biomedical reagent kit for convenient comparison, which relates to the technical field of biological research equipment, including a comparison slide, a plurality of embedding grooves arranged on the comparison slide, and a reagent kit arranged in the embedding grooves, wherein both sides of one of the inner side walls of the embedding grooves are provided with sinking grooves, a rotating block is inserted in the sinking groove, a rubber pad for fitting the side of the reagent kit is arranged on the surface of the rotating block, a groove is arranged on the inner groove wall of the sinking groove, a spring piece is fixedly connected to the side of the bottom of the groove away from the sinking groove, the rubber pad will not rotate easily due to the friction between the silicone pad and the rubber pad, and the rubber pad can only rotate by manually pushing the reagent kit or shaking the rotating block so that the rubber pad overcomes the friction between the silicone pad and the rubber pad, so that the reagent kit will not shake due to the shaking of the comparison slide during comparative observation.

[0004] The existing technology has the following problems:

[0005] In actual use, after a certain amount of reagent tubes are stored in a biomedical kit, when a control experiment is performed on the reagents stored in the test tubes in the biomedical kit, they are often affected by the reagents inside other test tubes, which may cause visual deviations and other problems, thereby affecting the control effect. Utility Model Content

[0006] The utility model provides a biomedical kit which is convenient for comparison, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A biomedical kit for convenient comparison comprises a base, the front end of which is fixedly connected to two label columns, the top of which is fixedly installed with a plurality of limit structures, and the top of which is fixedly installed with an adjustment structure.

[0009] Preferably, the limiting structure includes a placement rack, the top of the placement rack is fixedly connected to a support plate, three first slide grooves are opened on the top of the support plate, the three first slide grooves all penetrate to the top of the inner cavity of the placement rack, the insides of the three first slide grooves are slidably connected to sliding rods, the ends of the three sliding rods that are close to each other are fixedly connected to first elastic telescopic rods, the output ends of the three first elastic telescopic rods are fixedly connected to rubber pressure plates, and the three rubber pressure plates are located at the top of the inner cavity of the placement rack.

[0010] Preferably, a ratchet is rotatably connected to the top of the support plate, and three oblique slot holes are formed at the top of the ratchet, and inner walls of the three oblique slot holes are slidably connected to outer walls of three round rods respectively.

[0011] Preferably, a second elastic telescopic rod is fixedly connected to a side of the top of the support plate away from the placement rack, an output end of the second elastic telescopic rod is fixedly connected to a limiting block, and an outer wall of the limiting block is plugged into an outer wall of the ratchet.

[0012] Preferably, the adjustment structure includes a rectangular plate, the outer wall of the rectangular plate is fixedly connected to the top of the base, a plurality of second sliding grooves penetrating the rectangular plate are opened at the top of the rectangular plate, the bottom end of the placement rack is fixedly connected to the base, the outer wall of the base is slidably connected to the inner wall of the second sliding groove, and the bottom end of the base extends to the bottom of the rectangular plate.

[0013] Preferably, the bottom end of the base is fixedly connected to a third elastic telescopic rod, the output end of the third elastic telescopic rod is fixedly connected to a magnet, the top end inside the base is fixedly connected to a magnetic plate, the top of the magnetic plate is magnetically connected to the bottom end of the magnet, the top of the magnet is fixedly connected to an operating frame, and the inner wall of the top of the operating frame is slidably connected to the middle of the outer wall of the placement frame.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a biomedical test kit which is convenient for comparison. Through the action of the limiting structure, the ratchet is rotated, and the round rod can be pulled under the action of the inclined slot hole, so that the round rod and the sliding rod slide inside the first sliding slot, and then the first elastic telescopic rod and the rubber pressing plate are pressed and fitted to the outer wall of the test tube, so that the placement rack can have a good limiting effect for different types of reagent tubes, which is beneficial to the stability of reagent storage.

[0016] 2. The utility model provides a biomedical test kit that is convenient for comparison. Through the function of the adjustment structure, when two or more reagent tubes need to be aligned for an experiment, the reagent tubes that need to be compared can be slid together with the base and the placement rack into the idle second slide slot in the front row, thereby achieving the effect of convenient observation and comparison. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the chute structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the rubber pressing plate structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the magnetic plate structure of the utility model.

[0022] In the figure: 1. base; 2. label bar; 3. limiting structure; 31. placement rack; 32. support plate; 33. first slide slot; 34. slide rod; 35. first elastic telescopic rod; 36. rubber pressure plate; 37. round rod; 38. ratchet; 39. oblique slot hole; 310. second elastic telescopic rod; 311. limiting block; 4. adjustment structure; 41. rectangular plate; 42. second slide slot; 43. base; 44. third elastic telescopic rod; 45. magnet; 46. magnetic plate; 47. operating frame. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 As shown, a biomedical kit for convenient comparison includes a base 1, two label columns 2 are fixedly connected to the front end of the base 1, a plurality of limiting structures 3 are fixedly installed on the top of the base 1, and an adjustment structure 4 is fixedly installed on the top of the base 1.

[0025] By setting the limiting structure 3 and rotating the ratchet 38, the round rod 37 is pulled under the action of the inclined slot hole 39, so that the round rod 37 and the sliding rod 34 slide inside the first sliding groove 33, and then the first elastic telescopic rod 35 and the rubber pressure plate 36 are squeezed and fitted to the outer wall of the test tube, so that the placement rack 31 can have a good limiting effect for different types of reagent tubes, which is beneficial to the stability of reagent storage.

[0026] like Figure 3 and Figure 4As shown, the limiting structure 3 includes a placement rack 31, the top of the placement rack 31 is fixedly connected to a support plate 32, three first slide grooves 33 are opened on the top of the support plate 32, the three first slide grooves 33 all penetrate to the top of the inner cavity of the placement rack 31, the interiors of the three first slide grooves 33 are all slidably connected to slide rods 34, the ends of the three slide rods 34 that are close to each other are fixedly connected to first elastic telescopic rods 35, the output ends of the three first elastic telescopic rods 35 are fixedly connected to rubber pressure plates 36, and the three rubber pressure plates 36 are all located at the top of the inner cavity of the placement rack 31.

[0027] By providing the rubber pressing plate 36, under the elastic action of the first elastic telescopic rod 35 and the rubber material of the rubber pressing plate 36, hard contact between the rubber pressing plate 36 and the test tube is avoided, thereby reducing damage to the test tube caused by the rubber pressing plate 36 clamping the test tube.

[0028] like Figure 2 As shown, a ratchet 38 is rotatably connected to the top of the support plate 32 , and three inclined slots 39 are formed at the top of the ratchet 38 . The inner walls of the three inclined slots 39 are slidably connected to the outer walls of the three round rods 37 .

[0029] By providing the inclined slot hole 39 , when the ratchet 38 rotates, the round rod 37 is pulled under the action of the inclined slot hole 39 , so that the round rod 37 and the slide rod 34 slide inside the slide groove, thereby achieving the effect of adjusting the limit spacing of the rubber pressure plate 36 .

[0030] like Figure 2 As shown, a second elastic telescopic rod 310 is fixedly connected to the side of the top of the support plate 32 away from the placement rack 31, and the output end of the second elastic telescopic rod 310 is fixedly connected to a limiting block 311, and the outer wall of the limiting block 311 is plugged into the outer wall of the ratchet 38.

[0031] By setting the limit block 311, after the ratchet 38 rotates to a suitable position, the ratchet 38 is limited by the straight surface of the ratchet 38 and the straight surface of the limit block 311, and reverse will not occur, thereby achieving relative stability of clamping.

[0032] like Figure 5 As shown, the adjustment structure 4 includes a rectangular plate 41, the outer wall of the rectangular plate 41 is fixedly connected to the top of the base 1, a plurality of second slide grooves 42 penetrating the rectangular plate 41 are opened at the top of the rectangular plate 41, the bottom end of the placement rack 31 is fixedly connected to a base 43, the outer wall of the base 43 is slidably connected to the inner wall of the second slide groove 42, and the bottom end of the base 43 extends to the bottom of the rectangular plate 41.

[0033] By setting up the second slide groove 42, when two or more reagent tubes need to be aligned for an experiment, the reagent tubes that need to be compared can be slid together with the base 43 and the placement rack 31 into the idle second slide groove 42 in the front row, thereby achieving the effect of convenient observation and comparison.

[0034] like Figure 2 As shown, the bottom end of the base 43 is fixedly connected to a third elastic telescopic rod 44, the output end of the third elastic telescopic rod 44 is fixedly connected to a magnet 45, the top end inside the base 1 is fixedly connected to a magnetic plate 46, the top end of the magnetic plate 46 is magnetically connected to the bottom end of the magnet 45, the top end of the magnet 45 is fixedly connected to an operating frame 47, and the inner wall of the top of the operating frame 47 is slidably connected to the middle part of the outer wall of the placement frame 31.

[0035] By providing the magnet 45 and the magnetic plate 46, the two are attracted to each other, and with the assistance of the third elastic telescopic rod 44, the operating frame 47 can be limited, thereby maintaining the stability of the placement frame 31 and the reagent tubes to a certain extent.

[0036] The working principle of the utility model is as follows: when in use, the test tube is inserted into the placement rack 31, and the ratchet 38 is rotated. Under the action of the inclined slot hole 39, the round rod 37 is pulled, so that the round rod 37 and the sliding rod 34 slide inside the first sliding slot 33, so that the first elastic telescopic rod 35 and the rubber pressing plate 36 are pressed and fitted to the outer wall of the test tube. At the same time, under the elastic action of the first elastic telescopic rod 35 and the rubber material of the rubber pressing plate 36, the rubber pressing plate 36 is prevented from making a hard contact with the test tube, thereby reducing the damage to the test tube caused by the rubber pressing plate 36 clamping the test tube. During the rotation of the ratchet 38, the inclined surface of its outer wall is fitted and squeezed with the inclined surface of the limit block 311, thereby causing the limit block 311 slides to the left, and the second elastic telescopic rod 310 is compressed. After the ratchet 38 rotates to a suitable position, the ratchet 38 is limited by the straight surface of the ratchet 38 and the straight surface of the limit block 311, and reversal will not occur, thereby achieving relative stability of clamping. When two or more reagent tubes need to be aligned, the operating frame 47 is lifted upward to compress the third elastic telescopic rod 44, and the magnet 45 is disengaged from the magnetic plate 46. Then the base 43 is slid in the second slide groove 42, thereby driving the placement rack 31 and the reagent tube to slide, and sliding the reagent tube to be compared to the front row of idle second slide grooves 42, thereby achieving the effect of convenient observation and comparison.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A biopharmaceutical kit for convenient comparison, comprising a base (1), characterized in that: Two label bars (2) are fixedly connected to the front end of the base (1), a plurality of limit structures (3) are fixedly installed on the top of the base (1), and an adjustment structure (4) is fixedly installed on the top of the base (1).

2. A biopharmaceutical kit for convenient control according to claim 1, characterized in that: The limiting structure (3) comprises a placing rack (31), the top of the placing rack (31) is fixedly connected to a support plate (32), the top of the support plate (32) is provided with three first sliding grooves (33), the three first sliding grooves (33) all penetrate to the top of the inner cavity of the placing rack (31), the interiors of the three first sliding grooves (33) are slidably connected to sliding rods (34), the adjacent ends of the three sliding rods (34) are fixedly connected to first elastic telescopic rods (35), the output ends of the three first elastic telescopic rods (35) are fixedly connected to rubber pressure plates (36), and the three rubber pressure plates (36) are located at the top of the inner cavity of the placing rack (31).

3. A biopharmaceutical kit for convenient control according to claim 2, characterized in that: The top end of the support plate (32) is rotatably connected to a ratchet (38), and the top end of the ratchet (38) is provided with three oblique slot holes (39), and the inner walls of the three oblique slot holes (39) are respectively slidably connected to the outer walls of the three round rods (37).

4. A biopharmaceutical kit for convenient control according to claim 2, characterized in that: A second elastic telescopic rod (310) is fixedly connected to the top of the support plate (32) on one side away from the placement rack (31), and an output end of the second elastic telescopic rod (310) is fixedly connected to a limit block (311), and an outer wall of the limit block (311) is plugged into an outer wall of the ratchet (38).

5. A biopharmaceutical kit for convenient control according to claim 2, characterized in that: The adjustment structure (4) comprises a rectangular plate (41), the outer wall of the rectangular plate (41) is fixedly connected to the top of the base (1), the top of the rectangular plate (41) is provided with a plurality of second slide grooves (42) penetrating the rectangular plate (41), the bottom end of the placement rack (31) is fixedly connected to a base (43), the outer wall of the base (43) is slidably connected to the inner wall of the second slide groove (42), and the bottom end of the base (43) extends to the bottom of the rectangular plate (41).

6. A biopharmaceutical kit for convenient control according to claim 5, characterized in that: The bottom end of the base (43) is fixedly connected to a third elastic telescopic rod (44), the output end of the third elastic telescopic rod (44) is fixedly connected to a magnet (45), the top end of the interior of the base (1) is fixedly connected to a magnetic plate (46), the top end of the magnetic plate (46) is magnetically connected to the bottom end of the magnet (45), the top end of the magnet (45) is fixedly connected to an operating frame (47), and the inner wall of the top of the operating frame (47) is slidably connected to the middle of the outer wall of the placement frame (31).

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