Sample storage box

Abstract

The utility model discloses a sample storage box which comprises a containing box, an upper cover is buckled at the upper end of the containing box, a multi-rod limiting assembly is installed in the containing box, and a multi-rod embedding assembly is installed in the upper cover. A sleeving groove for sleeving a test tube is formed at the extruded extension rod, so that different sizes of sleeving grooves for inserting the test tube can be formed according to the diameters of different test tubes, the traction nut is loosened, and the upper cover is buckled above the box body through the buckling sleeve at the moment; meanwhile, the upper part of the sample tube or the test tube extrudes the extrusion ejector rod in the test tube or sample tube range, and the extruded extrusion ejector rod moves upwards, so that the test tube rack is suitable for placing test tubes with different lengths. According to the test tube rack, test tubes of different models can be placed and limited, and the function of conveying sample tubes or test tubes of different models in daily work of workers is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a sample storage box. Background Art

[0002] In clinical practice, in order to facilitate the transportation of a large number of sampling tubes, staff often put the sampling tubes into sampling tube storage boxes for transportation. However, the current sampling tube storage boxes have fixed sockets and overall heights, which cannot meet the placement and use of sampling tubes of different heights. In addition, the sockets are fixed, which makes it difficult to meet the limited placement of sampling tubes of different thicknesses. Therefore, if current sampling tube storage boxes are used to place sampling tubes of different types, shaking and collisions are likely to occur during transportation, resulting in damage to the sampling tubes. This makes it difficult to meet the staff's needs for placing and transporting sampling tubes of different types in daily work. For this reason, we propose a sampling tube storage box. Utility Model Content

[0003] The purpose of the utility model is to provide a sample storage box to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sample storage box, comprising a container box, a top cover is buckled on the upper end of the container box, a multi-rod limiting assembly is installed in the container box, and a multi-rod embedding assembly is installed inside the top cover.

[0005] Preferably, the container box includes a box body, the outer wall of the box body is provided with two opposite slots, limiting columns are fixedly installed at the four corners of the lower side of the inner wall of the box body, an extrusion plate is sleeved at the lower end of the inner wall of the box body, rubber sleeves are fixedly installed at the four corners of the extrusion plate, the rubber sleeves are sleeved with the limiting columns, and a handle is integrally formed on the bottom surface of the extrusion plate.

[0006] Preferably, the upper cover includes a cover body, the lower end of the cover body is integrally formed with a snap-fitting sleeve, the snap-fitting sleeve is snap-fitted with the upper end of the box body, the outer side wall of the snap-fitting sleeve is integrally formed with two opposite tooth plates, the two tooth plates are respectively snap-fitted with two slots, the upper end of the cover body is sleeved with a top plate, and the middle part of the top plate is integrally formed with a pulling plate.

[0007] Preferably, the multi-rod limit assembly includes multiple limit support plates, multiple clip-on limit rods and multiple extension rods, the multiple limit support plates are evenly fixedly installed on the middle part of the inner side wall of the box body laterally, the multiple clip-on limit rods are evenly fixedly installed in the box body vertically, and the number of the clip-on limit rods is the same as the number of the limit support plates, the outer side wall of the extension rod is provided with a sleeve slide groove, the lower end of the extension rod is provided with a clamping groove, the direction of the clamping groove is ninety degrees to the direction of the sleeve slide groove, the upper end of the clamping groove is integrally formed with a chamfered groove, the multiple extension rods are evenly sleeved on the multiple limit support plates through the sleeve slide groove, and the lower ends of the multiple extension rods are clamped on the clip-on limit rod through the clamping groove.

[0008] Preferably, the multi-rod embedded component includes a orifice plate, which is fixedly installed on the middle part of the inner wall of the cover body, an extrusion push rod is sleeved in the through hole of the orifice plate, and a limiting sleeve is sleeved on the upper end of the outer wall of the extrusion push rod, and a clearance groove is opened at the lower end of the limiting sleeve, and an extrusion orifice plate is sleeved on a plurality of the limiting grooves, the extrusion orifice plate and the extrusion push rod are extruded, and a threaded column is fixedly installed on the outer wall of the extrusion orifice plate, and a pulling nut is threaded on the outer wall of the threaded column, and a mounting tube is sleeved on the outer wall of the pulling nut, and the mounting tube is fixedly installed on the cover body, and limiting sleeve columns are fixedly installed at the four corners of the orifice plate, and the limiting sleeve columns are sleeved on the four corners of the top plate, and a friction rubber sleeve is fixedly installed at the top plate at the sleeve connection with the limiting sleeve columns.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: a sample storage box, when the present invention is in use, a test tube or a sample tube is inserted into the box body, which will squeeze the extension rod in the squeezing area of ​​the test tube or the sample tube, and the squeezed extension rod will cause the clamping groove to be opened by pressure, so that the clamping limit rod enters the chamfered groove, and the chamfered groove is in a chamfered state of being wide at the top and narrow at the bottom, so that the extension rod squeezed at the top will continue to move downward, so that the top surface of the inner side wall of the sleeve sliding groove is fitted together with the limit support plate, so that the sleeve groove for sleeve receiving the test tube is formed at the squeezed extension rod, so that according to The diameters of different test tubes form socket grooves of different sizes for inserting the test tubes. At this time, loosen the pulling nut, and the extrusion orifice plate will not be squeezed together with the multiple extrusion ejector rods. At this time, the upper cover is buckled on the top of the box body through the snap-fit ​​sleeve. At the same time, the top of the sample tube or the test tube will squeeze the extrusion ejector rod within the range of the test tube or the sample tube, and the squeezed extrusion ejector rod will move upward. After the upper cover is completely buckled, lock the pulling nut and pull the extrusion orifice plate so that the inner wall of the hole on the extrusion orifice plate will be squeezed on the outer wall of the extrusion ejector rod, and the multiple extrusion ejector rods are fixed, so that it can be suitable for the placement of test tubes of different lengths.

[0010] Preferably, the outer side walls of the extension rod and the extrusion top rod are respectively wrapped with a first protective rubber layer and a second protective rubber layer.

[0011] Therefore, the utility model can place and match test tubes of different models, and limit the positions of test tubes of different models, thereby meeting the function of transporting sample tubes or test tubes of different models in the daily work of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of a cutaway box body of the utility model;

[0014] Figure 3 This is a schematic diagram of the cutaway upper cover of the utility model;

[0015] Figure 4 It is a partial structural schematic diagram of the multi-rod limiting assembly of the utility model;

[0016] Figure 5 It is a partial structural schematic diagram of the multi-rod embedding component of the utility model.

[0017] In the figure: containing box 1, box body 11, card slot 12, limit column 13, extrusion plate 14, rubber sleeve 15, handle 16, upper cover 2, cover body 21, snap-fit ​​sleeve 22, tooth plate 23, top plate 24, pulling plate 25, multi-rod limit assembly 3, limit support plate 31, card-connected limit rod 32, extension rod 33, sleeve slide groove 34, clamping groove 35, chamfered groove 36, multi-rod embedded assembly 4, orifice plate 41, extrusion top rod 42, limit sleeve 43, give way groove 44, extrusion orifice plate 45, pulling nut 46, mounting tube 47, limit sleeve column 48, friction rubber sleeve 49, threaded column 410. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-5 The utility model provides a technical solution: a sample storage box, including a container box 1, a top cover 2 is buckled on the upper end of the container box 1, a multi-rod limiting component 3 is installed in the container box 1, and a multi-rod embedding component 4 is installed inside the top cover 2.

[0020] Specifically, the container box 1 includes a box body 11, the outer wall of the box body 11 is provided with two opposite card slots 12, and the four corners of the lower side of the inner wall of the box body 11 are fixedly installed with limiting columns 13, the lower end of the inner wall of the box body 11 is sleeved with an extrusion plate 14, and the four corners of the extrusion plate 14 are fixedly installed with rubber sleeves 15, the rubber sleeves 15 are sleeved with the limiting columns 13, and the bottom surface of the extrusion plate 14 is integrally formed with a handle 16.

[0021] Specifically, the upper cover 2 includes a cover body 21, and a snap-fitting sleeve 22 is integrally formed at the lower end of the cover body 21. The snap-fitting sleeve 22 is snapped with the upper end of the box body 11, and the outer wall of the snap-fitting sleeve 22 is integrally formed with two opposite tooth plates 23. The two tooth plates 23 are respectively snapped with two slots 12. The upper end of the cover body 21 is sleeved with a top plate 24, and a pulling plate 25 is integrally formed in the middle of the top plate 24.

[0022] Specifically, the multi-rod limit assembly 3 includes multiple limit support plates 31, multiple clip-on limit rods 32 and multiple extension rods 33. The multiple limit support plates 31 are evenly fixedly installed in the middle of the inner wall of the box body 11 in the horizontal direction, and the multiple clip-on limit rods 32 are evenly fixedly installed in the box body 11 in the longitudinal direction, and the number of the clip-on limit rods 32 is the same as the number of the limit support plates 31. The outer wall of the extension rod 33 is provided with a sleeve slide groove 34, and the lower end of the extension rod 33 is provided with a clamping groove 35. The direction of the clamping groove 35 is ninety degrees to the direction of the sleeve slide groove 34, and the upper end of the clamping groove 35 is integrally formed with a chamfered groove 36. The multiple extension rods 33 are evenly sleeved on the multiple limit support plates 31 through the sleeve slide groove 34, and the lower ends of the multiple extension rods 33 are clamped on the clip-on limit rod 32 through the clamping groove 35.

[0023] Specifically, the multi-rod embedding component 4 includes a hole plate 41, which is fixedly installed in the middle of the inner wall of the cover body 21. An extrusion ejector rod 42 is sleeved in the through hole of the hole plate 41, and a limiting sleeve 43 is sleeved on the upper end of the outer wall of the extrusion ejector rod 42. A clearance groove 44 is opened at the lower end of the limiting sleeve 43. Multiple limiting sleeves 43 are fixedly installed on the top surface of the hole plate 41, and multiple clearance grooves 44 are sleeved with extrusion hole plates 45. The extrusion hole plates 45 pass through the clearance grooves 44 and the extrusion ejector rods. 42 are extruded, a threaded column 410 is fixedly installed on the outer wall of the extrusion orifice plate 45, a pulling nut 46 is screwed on the outer wall of the threaded column 410, a mounting tube 47 is sleeved on the outer wall of the pulling nut 46, and the mounting tube 47 is fixedly installed on the cover body 21, and limiting sleeve columns 48 are fixedly installed at the four corners of the orifice plate 41, the limiting sleeve columns 48 are sleeved with the four corners of the top plate 24, and a friction rubber sleeve 49 is fixedly installed on the top plate 24 at the sleeve connection with the limiting sleeve columns 48.

[0024] Specifically, the outer side walls of the extension rod 33 and the extrusion top rod 42 are respectively wrapped with a first protective rubber layer and a second protective rubber layer.

[0025] Working principle: When the utility model is in use, the test tube or sample tube is inserted into the box body 11, which will squeeze the extension rod 33 in the squeezing area of ​​the test tube or sample tube. The squeezed extension rod 33 will cause the clamping groove 35 to be opened under pressure, so that the clamping limit rod 32 enters the chamfered groove 36, and the chamfered groove 36 is a chamfered state that is wide at the top and narrow at the bottom, so that the squeezed extension rod 33 will continue to move downward, so that the inner side wall top surface of the sleeve sliding groove 34 is fitted together with the limit support plate 31, so that the sleeve groove for sleeve-fitting the test tube is formed at the squeezed extension rod 33, so that different sizes of insertion grooves can be formed according to the diameters of different test tubes. The sleeve groove of the test tube is connected. At this time, the pulling nut 46 is loosened, and the extrusion hole plate 45 will not be squeezed together with the multiple extrusion ejector rods 42. At this time, the upper cover 2 is buckled on the top of the box body 11 through the buckle sleeve 22. At the same time, the top of the sample tube or test tube will squeeze the extrusion ejector rod 42 within the range of the test tube or sample tube, and the squeezed extrusion ejector rod 42 will move upward. After the upper cover 2 is completely buckled, the pulling nut 46 is locked and the extrusion hole plate 45 is pulled so that the inner wall of the hole on the extrusion hole plate 45 will be squeezed on the outer wall of the extrusion ejector rod 42, and the multiple extrusion ejector rods 42 are fixed, so that it can be suitable for the placement of test tubes of different lengths.

[0026] The utility model can thus place and match test tubes of different models, and limit the positions of test tubes of different models, thereby preventing the sample tubes from shaking or colliding during transportation and causing damage to the sample tubes because the test tubes are of different models and the current sample tube racks cannot limit the positions of sample tubes of different models. The utility model satisfies the function of transporting sample tubes or test tubes of different models in daily work of staff.

[0027] 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 sample storage box, comprising a storage box (1), characterized in that: The upper end of the container box (1) is buckled with an upper cover (2), a multi-rod limiting assembly (3) is installed in the container box (1), and a multi-rod embedding assembly (4) is installed inside the upper cover (2).

2. A sample storage box according to claim 1, characterized in that: The container box (1) comprises a box body (11), the outer wall of the box body (11) is provided with two opposite slots (12), the four corners of the lower side of the inner wall of the box body (11) are fixedly mounted with limit posts (13), the lower end of the inner wall of the box body (11) is sleeved with an extrusion plate (14), the four corners of the extrusion plate (14) are fixedly mounted with rubber sleeves (15), the rubber sleeves (15) are sleeved with the limit posts (13), and the bottom surface of the extrusion plate (14) is integrally formed with a handle (16).

3. A sample storage box according to claim 2, characterized in that: The upper cover (2) comprises a cover body (21), the lower end of the cover body (21) is integrally formed with a snap-fit ​​sleeve (22), the snap-fit ​​sleeve (22) is snap-fitted with the upper end of the box body (11), the outer side wall of the snap-fit ​​sleeve (22) is integrally formed with two opposite tooth plates (23), the two tooth plates (23) are respectively snap-fitted with the two slots (12), the upper end of the cover body (21) is sleeved with a top plate (24), and the middle part of the top plate (24) is integrally formed with a pulling plate (25).

4. A sample storage box according to claim 3, characterized in that: The multi-rod limiting assembly (3) comprises a plurality of limiting support plates (31), a plurality of clamping limiting rods (32) and a plurality of extension rods (33); the plurality of limiting support plates (31) are uniformly fixedly installed in the middle of the inner side wall of the box body (11) in the transverse direction; the plurality of clamping limiting rods (32) are uniformly fixedly installed in the box body (11) in the longitudinal direction; and the number of the clamping limiting rods (32) is the same as the number of the limiting support plates (31); and the outer side wall of the extension rod (33) is provided with a sleeve sliding A clamping groove (35) is formed at the lower end of the extension rod (33), the direction of the clamping groove (35) is 90 degrees to the direction of the sleeve sliding groove (34), and a chamfered groove (36) is integrally formed at the upper end of the clamping groove (35). A plurality of the extension rods (33) are evenly sleeved on a plurality of limit support plates (31) through the sleeve sliding groove (34), and the lower ends of the plurality of the extension rods (33) are clamped on the clamping limit rod (32) through the clamping groove (35).

5. A sample storage box according to claim 4, characterized in that: The multi-rod embedding component (4) comprises a hole plate (41), the hole plate (41) is fixedly mounted on the middle part of the inner wall of the cover body (21), an extrusion push rod (42) is sleeved in the through hole of the hole plate (41), a limiting sleeve (43) is sleeved on the upper end of the outer wall of the extrusion push rod (42), a clearance groove (44) is formed at the lower end of the limiting sleeve (43), a plurality of the limiting sleeves (43) are fixedly mounted on the top surface of the hole plate (41), a plurality of the clearance grooves (44) are sleeved on the extrusion hole plate (45), the extrusion hole plate (45) passes through the clearance grooves (44) and is connected to the extrusion push rod ( 42) are extruded, the outer wall of the extrusion orifice plate (45) is fixedly installed with a threaded column (410), the outer wall of the threaded column (410) is threaded with a pulling nut (46), the outer wall of the pulling nut (46) is sleeved with a mounting tube (47), the mounting tube (47) is fixedly installed with the cover body (21), the four corners of the orifice plate (41) are fixedly installed with limiting sleeve columns (48), the limiting sleeve columns (48) are sleeved with the four corners of the top plate (24), and the top plate (24) is fixedly installed with a friction rubber sleeve (49) at the sleeve connection with the limiting sleeve column (48).

6. A sample storage box according to claim 5, characterized in that: The outer side walls of the extension rod (33) and the extrusion top rod (42) are respectively wrapped with a first protective rubber layer and a second protective rubber layer.

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