Assay test tube assembly

Abstract

The utility model relates to the technical field of test tube equipment, in particular to a test tube assembly which comprises a protective shell, a plurality of groups of supports are fixedly connected to the bottom of the protective shell, a cover plate is hinged to the upper surface of the protective shell, and an annular baffle is fixedly connected to the surface of the side, close to the protective shell, of the cover plate. And a plurality of groups of test tube openings are formed in the protective shell. The outer surface of the flushing pipe is sleeved with a test tube, a small water pump is matched to drive a water source in the water storage tank to flush the inner wall of the test tube through the flushing pipe, so that the function of cleaning the inner wall of the test tube is achieved, a small motor is matched to drive a sponge column to rotate, and the inner wall of the test tube is wiped; therefore, the test tube can be cleaned more conveniently and quickly, and more time and labor are saved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of test tube equipment, in particular to a test tube component for testing. Background Art

[0002] Basic clinical testing is a type of medical examination, which is mainly used to evaluate the patient's health status, assist in the diagnosis of diseases, monitor the progression of diseases and guide treatment plans. The results of basic clinical testing can help doctors evaluate the patient's overall health status and provide the most suitable treatment recommendations based on the results. When conducting tests, test tubes are usually required to preserve samples, and test tube components are usually used to protect the test tubes when they are placed.

[0003] When using existing test tube assemblies, most of them are unable to clamp and fix test tubes of different calibers, which may cause the test tubes to swing and shake inside the device, thereby causing the test tubes to break, which poses a certain risk. In addition, the inner walls of the test tubes after use will mostly have sample residues, and the inner walls of the test tubes need to be cleaned in time to avoid contamination and facilitate the next use. Existing cleaning methods are mostly manual cleaning, which is time-consuming and labor-intensive to a certain extent.

[0004] For this reason, we propose a test tube assembly to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a test tube assembly to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a test tube assembly, comprising a protective shell, a bracket fixedly connected to the bottom of the protective shell, and a plurality of brackets are provided, a cover plate is hingedly connected to the upper surface of the protective shell, and a ring baffle is fixedly connected to the surface of the cover plate on one side close to the protective shell, and a test tube opening is opened inside the protective shell, and a plurality of test tube openings are provided;

[0007] A fixing device, which is arranged inside the protective shell and is used to assist in fixing the test tube placed on the inner wall of the test tube mouth;

[0008] A cleaning device is arranged on one side of the protective shell and is used for cleaning the inner wall of the test tube.

[0009] Preferably, the number of the annular baffles is consistent with the number of the test tube openings, and the size of the opening at the upper end of the test tube opening is compatible with the size of the annular baffles.

[0010] Preferably, the fixing device includes a push block, the two ends of the push block close to one side of the protective shell are fixedly connected to the telescopic sleeve rod, and a return spring is arranged inside the telescopic sleeve rod, and the return spring and the other end of the telescopic sleeve rod are fixedly connected to the outer surface of the protective shell, the push block is fixedly connected to a toothed plate at the middle position close to one side of the protective shell, and the toothed plate is slidably connected to the inner wall of the protective shell, the toothed plates are arranged on both sides of the inside of the protective shell and meshingly connected to gear bar, and the gear bar is hingedly connected to the inside of the protective shell, one side of the gear bar is hingedly connected to a connecting strip, and the opposite sides of the two groups of connecting strips are fixedly connected to a clamping plate, the other ends of the two groups of connecting strips are hingedly connected to a hinged plate, and the other ends of the hinged plates are cross-linked to the inner wall of the protective shell.

[0011] Preferably, an opening is provided at the middle position of the test tube opening inside the protective shell, and two groups of clamping plates are arranged on both sides of the opening at the middle position of the test tube opening, and the sizes of the two groups of clamping plates are adapted to the sizes of the test tube opening.

[0012] Preferably, the cleaning device includes a base plate, a water storage tank is provided on one side of the base plate close to the protective shell, and a small water pump is arranged at the bottom of the water storage tank, the output end of the small water pump is connected to a water outlet, and a flushing pipe is fixedly connected to the upper surface of the base plate at the other end of the water outlet, a water inlet is provided on the base plate surface at the lower end of the flushing pipe, and a collecting tank is provided inside the base plate, and the collecting tank is connected to the water inlet provided on the base plate surface at the lower end of the flushing pipe, a small motor is provided on the inner wall of the upper surface of the base plate, and a sponge column is fixedly connected to the output end of the small motor.

[0013] Preferably, the water inlet above the collecting tank is configured to be funnel-shaped, and the water inlet and the water outlet are not interconnected.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the utility model;

[0015] By pushing the push block, the tooth plate drives the two sets of gear bars to move, so that the two sets of clamping plates are opened, which makes it easy to place the test tube on the inner wall of the test tube mouth. After placement, the push block is reset by the elasticity of the two sets of reset springs, so that the two sets of clamping plates clamp and fix the test tube placed inside the test tube mouth. Therefore, it has the function of clamping and fixing the test tube, which to a certain extent avoids the test tube from shaking inside the test tube mouth and causing rupture, thereby reducing the occurrence of test tube rupture.

[0016] By putting the test tube on the outer surface of the flushing tube, and then using a small water pump to drive the water source inside the water storage tank to flush the inner wall of the test tube through the flushing tube, the inner wall of the test tube can be cleaned. A small motor can then drive the sponge column to rotate, thereby wiping the inner wall of the test tube. This makes cleaning the test tube more convenient and quick, and saves time and effort to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic cutaway diagram of the three-dimensional structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0021] Figure 4 It is a cutaway schematic diagram of the fixing device of the utility model;

[0022] Figure 5 It is a cutaway schematic diagram of the cleaning device of the utility model;

[0023] Figure 6 For this utility model Figure 5 Enlarged schematic diagram of point B in the middle.

[0024] In the figure: 1, protective shell; 2, bracket; 3, cover plate; 4, annular baffle; 5, test tube mouth; 6, fixing device; 61, push block; 62, telescopic sleeve rod; 63, reset spring; 64, tooth plate; 65, gear bar; 66, connecting bar; clamping plate (67, clamping plate; 68, hinged plate; 7, cleaning device; 71, bottom plate; 72, water storage tank; 73, small water pump; 74, water outlet; 75, flushing pipe; 76, collecting tank; 77, small motor; 78, sponge column. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0026] See also Figure 1-6 The utility model provides an embodiment: a test tube assembly, comprising a protective shell 1, a bracket 2 is fixedly connected to the bottom of the protective shell 1, and the bracket 2 is provided with multiple groups, a cover plate 3 is hingedly connected to the upper surface of the protective shell 1, and a ring baffle 4 is fixedly connected to the side surface of the cover plate 3 close to the protective shell 1, and a test tube opening 5 is opened inside the protective shell 1, and the test tube opening 5 is provided with multiple groups;

[0027] A fixing device 6, which is arranged inside the protective housing 1 and is used to assist in fixing the test tube placed on the inner wall of the test tube opening 5;

[0028] A cleaning device 7, which is disposed on one side of the protective housing 1 and is used to clean the inner wall of the test tube;

[0029] Furthermore, according to the example Figure 2 As shown, the number of annular baffles 4 is consistent with the number of test tube ports 5, and the size of the opening at the upper end of the test tube port 5 is adapted to the size of the annular baffle 4, so that when the cover 3 is closed on the upper surface of the protective shell 1, the annular baffle 4 can be engaged with the upper end of the test tube port 5, so that the sample inside the test tube will not be accidentally spilled.

[0030] Furthermore, according to the example Figure 4 As shown, the fixing device 6 includes a push block 61, and the two ends of the push block 61 close to the protective shell 1 are fixedly connected with a telescopic sleeve rod 62, and a return spring 63 is arranged inside the telescopic sleeve rod 62, and the return spring 63 and the other end of the telescopic sleeve rod 62 are fixedly connected to the outer surface of the protective shell 1, and the push block 61 is fixedly connected with a toothed plate 64 at the middle position of the side close to the protective shell 1, and the toothed plate 64 is slidably connected to the inner wall of the protective shell 1, and the toothed plate 64 is arranged on both sides of the inside of the protective shell 1 and meshed with gear bars 65, and the gear bar 65 is hingedly connected to the inside of the protective shell 1, one side of the gear bar 65 is hingedly connected to a connecting bar 66, and the opposite sides of the two groups of connecting bars 66 are fixedly connected with a clamping plate 67, the other ends of the two groups of connecting bars 66 are hingedly connected to a hinged plate 68, and the other end of the hinged plate 68 is cross-linked to the inner wall of the protective shell 1, so that the toothed plate 64 can drive the two groups of gear bars 65 to rotate and move inside the protective shell 1 through the tooth block, thereby controlling the distance between the two groups of clamping plates 67.

[0031] Furthermore, according to the example Figure 3 and Figure 4 As shown, an opening is provided at the middle position of the test tube mouth 5 opened inside the protective shell 1, and two groups of clamping plates 67 are provided on both sides of the opening at the middle position of the test tube mouth 5, and the size of the two groups of clamping plates 67 is adapted to the size of the opening of the test tube mouth 5, so that the two groups of clamping plates 67 can clamp and fix the test tube placed inside the test tube mouth 5 through the opening opened at the middle position of the test tube mouth 5, thereby achieving the effect of fixing the test tube.

[0032] Furthermore, according to the example Figure 5 and Figure 6 As shown, the cleaning device 7 includes a bottom plate 71, a water storage tank 72 is provided on one side of the bottom plate 71 close to the protective shell 1, and a small water pump 73 is provided at the bottom of the water storage tank 72, the output end of the small water pump 73 is connected to a water outlet 74, and a flushing pipe 75 is fixedly connected to the upper surface of the bottom plate 71 at the other end of the water outlet 74, a water inlet is provided on the surface of the bottom plate 71 at the lower end of the flushing pipe 75, and a collecting tank 76 is provided inside the bottom plate 71, and the collecting tank 76 is connected to the water inlet provided on the surface of the bottom plate 71 at the lower end of the flushing pipe 75, a small motor 77 is provided on the inner wall of the upper surface of the bottom plate 71, and a sponge column 78 is fixedly connected to the output end of the small motor 77, so that the small water pump 73 can drive the water source inside the water storage tank 72 to be transported to the inside of the flushing pipe 75 through the water outlet 74, so that the flushing pipe 75 can flush the inner wall of the test tube.

[0033] Furthermore, according to the example Figure 6 As shown, the water inlet above the collection tank 76 is set to be funnel-shaped, and the water inlet and the water outlet 74 are not interconnected, so that the water flow for flushing the inner wall of the test tube can pass through the water inlet above the collection tank 76 and enter the collection tank 76 for collection, thereby realizing centralized treatment.

[0034] Working principle: When using this device for work, the protective shell 1 is placed in a suitable position so that the multiple sets of brackets 2 can stably support the protective shell 1. When the test tube needs to be placed inside the test tube opening 5, the cover plate 3 is rotated to one side of the protective shell 1 so that the annular baffle 4 is separated from the test tube opening 5, and the push block 61 is pushed to drive the tooth plate 64 to move inside the protective shell 1. The tooth plate 64 drives the gear bars 65 on both sides to rotate inside the protective shell 1 through the tooth block. The front end of the gear bar 65 drives the connecting bar 66 to drive the hinged plate 68 to rotate inside the protective shell 1, so that the two sets of connecting bars 66 drive the two sets of clamping plates 67 moves in the opposite direction inside the protective shell 1 to place the test tube on the inner wall of the test tube opening 5 opposite to the controlled fixing device 6. When the test tube is placed, the pushing of the push block 61 is stopped. At this time, the reset spring 63 pushes the telescopic sleeve rod 62 through its own elasticity to drive the push block 61 to reset. The tooth plate 64 drives the two sets of gears 65 to rotate and reset. The two sets of clamping plates 67 move to the two sides of the test tube to clamp and fix the test tube inside the test tube opening 5. When the test tubes are placed in the corresponding test tube openings 5 ​​respectively, the cover plate 3 is rotated and closed to the upper surface of the protective shell 1, so that the annular baffle 4 is engaged with the corresponding upper end of the test tube opening 5. At this time, the test tube is placed.

[0035] When it is necessary to use the cleaning device 7 to clean the inner wall of the test tube, the cleaning liquid is poured into the water storage tank 72, the test tube to be cleaned is sleeved on the outer surface of the flushing tube 75, and the small water pump 73 is started. The small water pump 73 drives the cleaning liquid in the water storage tank 72 to enter the inside of the flushing tube 75 through the water inlet 74, and then the inner wall of the test tube is rinsed through the opening on the surface of the flushing tube 75. The rinsed cleaning liquid flows into the inside of the collecting tank 76 through the water inlet above the collecting tank 76, so that the used cleaning liquid is collected in a centralized manner. When the inner wall of the test tube is cleaned, the small water pump 73 is stopped, the test tube is pressed and sleeved on the outer surface of the sponge column 78, and the small motor 77 is started to drive the sponge column 78 to rotate. The sponge column 78 rotates to wipe the cleaning liquid on the inner wall of the test tube. At this time, the test tube is cleaned. When it is necessary to clean the used cleaning liquid in the collecting tank 76, the threaded cover on one side of the bottom plate 71 is opened, and the used cleaning liquid in the collecting tank 76 is discharged from the collecting tank 76 through the threaded opening.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A test tube assembly, comprising a protective housing (1), characterized in that: The bottom of the protective shell (1) is fixedly connected to a bracket (2), and the bracket (2) is provided in multiple groups; the upper surface of the protective shell (1) is hingedly connected to a cover plate (3), and a side surface of the cover plate (3) close to the protective shell (1) is fixedly connected to an annular baffle (4); the interior of the protective shell (1) is provided with a test tube opening (5), and the test tube opening (5) is provided in multiple groups; A fixing device (6), the fixing device (6) being arranged inside the protective housing (1), the fixing device (6) being used to assist in fixing the test tube placed on the inner wall of the test tube opening (5); A cleaning device (7), wherein the cleaning device (7) is arranged on one side of the protective shell (1), and the cleaning device (7) is used to clean the inner wall of the test tube.

2. The test tube assembly according to claim 1, characterized in that: The number of the annular baffles (4) is consistent with the number of the test tube ports (5), and the size of the opening at the upper end of the test tube port (5) is compatible with the size of the annular baffles (4).

3. The test tube assembly according to claim 1, characterized in that: The fixing device (6) comprises a push block (61), and the two ends of the push block (61) close to the protective shell (1) are fixedly connected to telescopic sleeve rods (62), and a return spring (63) is arranged inside the telescopic sleeve rod (62), and the return spring (63) and the other end of the telescopic sleeve rod (62) are fixedly connected to the outer surface of the protective shell (1), and the push block (61) is fixedly connected to a toothed plate (64) at a middle position close to the protective shell (1), and the toothed plate (64) is slidably connected to the protective shell (1). ), the toothed plates (64) are arranged on both sides of the interior of the protective shell (1) and meshedly connected with gear bars (65), and the gear bars (65) are hingedly connected to the interior of the protective shell (1), one side of the gear bar (65) is hingedly connected to a connecting bar (66), and two groups of connecting bars (66) are fixedly connected to a clamping plate (67) on opposite sides, and the other ends of the two groups of connecting bars (66) are hingedly connected to a hinge plate (68), and the other end of the hinge plate (68) is cross-linked to the inner wall of the protective shell (1).

4. A test tube assembly according to claim 3, characterized in that: An opening is provided at a middle position of the test tube opening (5) provided inside the protective shell (1), and two groups of clamping plates (67) are provided on both sides of the opening at the middle position of the test tube opening (5), and the sizes of the two groups of clamping plates (67) are adapted to the sizes of the test tube opening (5).

5. The test tube assembly according to claim 1, characterized in that: The cleaning device (7) comprises a bottom plate (71), a water storage tank (72) is provided on one side of the bottom plate (71) close to the protective shell (1), and a small water pump (73) is arranged at the bottom of the water storage tank (72), the output end of the small water pump (73) is connected to a water outlet (74), and a flushing pipe (75) is fixedly connected to the upper surface of the bottom plate (71) at the other end of the water outlet (74), a water inlet is provided on the surface of the bottom plate (71) at the lower end of the flushing pipe (75), and a collecting tank (76) is provided inside the bottom plate (71), and the collecting tank (76) is connected to the water inlet provided on the surface of the bottom plate (71) at the lower end of the flushing pipe (75), and a small motor (77) is arranged on the inner wall of the upper surface of the bottom plate (71), and a sponge column (78) is fixedly connected to the output end of the small motor (77).

6. A test tube assembly according to claim 5, characterized in that: The water inlet above the collecting tank (76) is arranged in a funnel shape, and the water inlet and the water passage (74) are not interconnected.

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