CN212215599U

CN212215599U - Novel test tube rack structure

Info

Publication number: CN212215599U
Application number: CN202020876536.0U
Authority: CN
Inventors: 代美玉; 鲁旖; 朱虹贞; 韦汝珍
Original assignee: Liuzhou Workers Hospital
Current assignee: Liuzhou Workers Hospital
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-25
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to the technical field of medical equipment, specifically disclose a novel test-tube rack structure, which comprises a base, and install a plurality of test tubes on the chassis and place the unit, the test tube is placed the unit and is included regulating plate and two fixed columns, the perpendicular fixed mounting of fixed column is on the chassis, the both ends of regulating plate are connected with the fixed column through adjusting fixed knot respectively, adjust fixedly from top to bottom in order to follow the relative chassis of axis direction of fixed column, arrange along its length direction equipartition on the regulating plate and be provided with a plurality ofly and the middle part complex through-hole of test tube, lie in on the chassis under each through-hole be provided with the bottom complex recess with the test tube, be provided with solid fixed ring in through-hole and the recess, gu be provided with a plurality of fixed shell fragments. The utility model discloses a novel test-tube rack structure can place the test tube of different specifications, improves the stability when the test tube is placed simultaneously.

Description

Novel test tube rack structure

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a novel test-tube rack structure.

Background

The test-tube rack is a device for placing the test tube, and the test tube specification that uses in the current hospital differs, for example, has 10ml, 20ml, 30ml etc. and different test tube specifications have different length, pipe diameter, and current test-tube rack structure is fixed basically, and the test tube of setting for the specification can only be placed usually to same test-tube rack, can not realize placing of the test tube of multiple different specifications, and it is not convenient enough to use. The utility model discloses a utility model patent that publication number is CN209696974U discloses a hospital clinical laboratory uses test-tube rack, and it carries on spacing fixedly to the test tube through the through-hole of mutually supporting on fixed plate and the lifter plate, drives the lifter plate through the screw rod simultaneously and reciprocates to can place the different test tube of length, but because the pipe diameter of the test tube of different length is different, the test tube of consequently different pipe diameters is inseparable enough with the through-hole cooperation when placing, thereby has influenced the stability that the test tube was placed.

Disclosure of Invention

The utility model discloses aim at solving one of the above-mentioned technical problem at least, provide a novel test-tube rack structure, can place the test tube of different specifications, improve the stability when the test tube is placed simultaneously.

In order to realize the purpose, the utility model discloses a technical scheme be: the utility model provides a novel test-tube rack structure, which comprises a base, and install a plurality of test tubes on the chassis and place the unit, the test tube is placed the unit and is included regulating plate and two fixed columns, the perpendicular fixed mounting of fixed column is on the chassis, the both ends of regulating plate are connected with the fixed column through adjusting fixed knot structure respectively, adjust fixedly from top to bottom in order to follow the relative chassis of axis direction of fixed column, arrange along its length direction equipartition on the regulating plate and be provided with a plurality of and the middle part complex through-hole of test tube, lie in on the chassis under each through-hole be provided with the bottom complex recess with the test tube, be provided with solid fixed ring in through-hole and the recess, gu be provided with a plurality of.

Preferably, the chassis is square disk body, and many do test tube placing unit arrange the setting along the width direction on chassis, and extend along its length direction.

Preferably, the bottom of the chassis is provided with a plurality of supporting legs, and the outside cover of supporting legs is equipped with anti-skidding gum cover.

Preferably, a threaded mounting hole is formed in the base plate, and a threaded connecting portion in threaded fit with the threaded mounting hole is arranged at the bottom of the fixing column.

Preferably, the open-top edge of through-hole and recess is provided with the mounting groove that is used for inlaying the solid fixed ring, and solid fixed ring includes the annular snap ring of circle, and the inner wall setting that the snap ring was encircleed to a plurality of fixed shell fragment equipartitions, and extends towards the center of snap ring.

Preferably, the fixing ring is made of silicone or rubber.

Preferably, the both ends of regulating plate all are provided with fixed column sliding fit's connecting hole to and run through the fixed orifices to the connecting hole from the surface of regulating plate, the fixed orifices facial make-up is equipped with the fixation nut who is used for fixed regulating plate.

Preferably, the bottom of the groove is provided with a protective pad.

The beneficial effects are that: compared with the prior art, the utility model discloses a novel test-tube rack structure can be fixed the bottom and the middle part of test tube respectively through installing the solid fixed ring in recess and through-hole, because the intra-annular shell fragment of fixed ring has certain elasticity, consequently can with the outer wall butt of the test tube of different external diameters to fix the test tube of different external diameters, improve the stability that the test tube was placed, can be through the mounting height of regulating plate on the fixed column simultaneously, in order to be adapted to placing of the test tube of different length.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:

fig. 1 is a schematic diagram of a novel test tube rack structure of the present invention;

fig. 2 is a top view of a novel test tube rack structure of the present invention;

fig. 3 is a schematic structural view of the fixing ring in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in figures 1 to 3, a novel test tube rack structure comprises a chassis 1 and a plurality of test tube placing units 2 arranged on the chassis 1, wherein each test tube placing unit 2 comprises an adjusting plate 3 and two fixing columns 4, the chassis 1 can be horizontally placed on a placing table when being placed, the fixing columns 4 are vertically and fixedly arranged on the chassis 1, two ends of the adjusting plate 3 are respectively connected with the fixing columns 4 through adjusting and fixing structures so as to be capable of being vertically adjusted and fixed relative to the chassis 1 along the axial direction of the fixing columns 4, a plurality of through holes 5 matched with the middle parts of the test tubes are uniformly distributed and arranged on the adjusting plate 3 along the length direction of the adjusting plate, grooves 6 matched with the bottom ends of the test tubes are correspondingly arranged under the through holes 5 on the chassis 1, preferably, the grooves 6 are cylindrical groove bodies, the inner diameters of the grooves 6 are the same as the pore diameters of the through holes 5, fixing rings 7 are arranged in the through holes 5 and, be provided with a plurality of fixed shell fragments 8 in the solid fixed ring 7, the outer wall butt of fixed shell fragment 8 and test tube is in order to fix the test tube.

The utility model discloses a test-tube rack structure can be fixed the bottom and the middle part of test tube respectively through install solid fixed ring 7 in recess 6 and through-hole 5, because the shell fragment in solid fixed ring 7 has certain elasticity, consequently can with the outer wall butt of the test tube of different external diameters to fix the test tube of different external diameters, improve the stability that the test tube was placed, simultaneously can be through the mounting height of regulating plate 3 on fixed column 4, in order to be adapted to placing of the test tube of different length.

As shown in fig. 2, the chassis 1 can be a square tray body, and the multiple test tube placing units 2 are arranged along the width direction of the chassis 1 and extend along the length direction thereof, and the chassis 1 is provided with multiple rows of grooves 6 corresponding to the through holes 5 on the adjusting plate 3, so that the multiple rows of test tubes with different length specifications can be placed on the chassis 1 by adjusting the height of the adjusting plate 3, and the use is convenient.

Preferably, the chassis 1 may be made of plastic, or bamboo, or wooden material, and in order to improve the service life of the chassis 1, in this embodiment, the chassis 1 is preferably made of plastic, and the bottom of the chassis 1 may be provided with a plurality of supporting feet 9, so that when the chassis 1 is placed, the bottom of the chassis 1 may not be completely contacted with the placing table-board, so as to keep the bottom of the chassis 1 clean and facilitate cleaning; meanwhile, the outside of the supporting leg 9 can be sleeved with an anti-slip rubber sleeve 10, and the friction force between the supporting leg 9 and the placing table top is improved through the anti-slip rubber sleeve 10, so that the placing stability of the chassis 1 is improved.

In one of them preferred embodiment, can be provided with screw thread mounting hole 11 on the chassis 1, the bottom of fixed column 4 is provided with screw thread connection portion 12 of screw thread mounting hole 11 screw-thread fit, specifically, screw thread mounting hole 11 sets up at the both sides edge of chassis 1 for fixed column 4 is after the installation, and the symmetry sets up at the both sides edge of chassis 1, and fixed column 4 adopts threaded connection's mode and chassis 1 fixed connection, the dismouting of fixed column 4 of being convenient for, can dismantle fixed column 4 when wasing, conveniently wash chassis 1 just.

In another preferred embodiment, the top opening edges of the through hole 5 and the groove 6 are provided with mounting grooves 13 for embedding the fixing rings 7, and the mounting grooves 13 are circular groove bodies; as shown in fig. 3, solid fixed ring 7 includes annular snap ring 14, the inner wall setting of snap ring 14 is encircleed to 8 equipartitions of a plurality of fixed shell fragments, and extend towards the center of snap ring 14, the external diameter and the 13 internal diameter interference fit of mounting groove of snap ring 14 for snap ring 14 inlays the dress and is difficult to drop from mounting groove 13 behind mounting groove 13, fixed shell fragment 8 encircles the inner wall setting of snap ring 14, make fixed shell fragment 8 can with the test tube pipe wall butt all around, thereby improve the fixed stability of test tube. Preferably, the fixing ring 7 can be made of silica gel or rubber, and the fixing ring 7 made of silica gel wrapped by rubber has certain elasticity, so that the fixing ring can be conveniently embedded into the mounting groove 13.

Adjusting plate 3's both ends all are provided with connecting hole 15 with 4 sliding fit of fixed column to and run through the fixed orifices to connecting hole 15 from adjusting plate 3's surface, the fixed orifices facial make-up is equipped with the fixation nut 16 that is used for fixed adjusting plate 3, with the structure of constructing the regulation structure, through connecting

hole

15 and 4 sliding fit of fixed column, make adjusting plate 3 can follow the axis direction removal regulation of fixed column 4, after adjusting to required height, through the fixation nut 16 of screwing, make fixation nut 16's tip and 4 butts of fixed column, thereby it is fixed to lock adjusting plate 3.

In more preferred embodiment, recess 6's bottom can be provided with protection pad 17, and the test tube is when placing, and protection pad 17 and the bottom contact of test tube can play the effect of buffering to the bottom of test tube to effectual dynamics is great when having prevented to insert and put the test tube and to the destruction that the bottom of test tube caused, and is specific, protection pad 17 can adopt cushion or foam-rubber cushion.

The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. A novel test tube rack structure is characterized by comprising a chassis (1) and a plurality of test tube placing units (2) arranged on the chassis (1), wherein each test tube placing unit (2) comprises an adjusting plate (3) and two fixing columns (4), the fixing columns (4) are vertically and fixedly arranged on the chassis (1), two ends of the adjusting plate (3) are respectively connected with the fixing columns (4) through adjusting and fixing structures so as to be capable of being adjusted and fixed up and down relative to the chassis (1) along the axial direction of the fixing columns (4), a plurality of through holes (5) matched with the middle parts of the test tubes are uniformly distributed and arranged on the adjusting plate (3) along the length direction of the adjusting plate, grooves (6) matched with the bottom ends of the test tubes are arranged under each through hole (5) on the chassis (1), fixing rings (7) are arranged in the through holes (5) and the grooves (6), a plurality of fixing elastic sheets (8) are, fixed shell fragment (8) are fixed with the test tube with the outer wall butt of test tube.

2. The novel test tube rack structure as claimed in claim 1, wherein the chassis (1) is a square disk, and the multiple test tube placement units (2) are arranged in a width direction of the chassis (1) and extend along a length direction thereof.

3. The novel test tube rack structure as claimed in claim 1, wherein a plurality of supporting feet (9) are arranged at the bottom of the chassis (1), and an anti-skid rubber sleeve (10) is sleeved outside the supporting feet (9).

4. The novel test tube rack structure as claimed in claim 1, wherein a threaded mounting hole (11) is formed in the chassis (1), and a threaded connection portion (12) which is in threaded fit with the threaded mounting hole (11) is formed at the bottom of the fixing column (4).

5. The novel test tube rack structure as claimed in claim 1, wherein the top opening edge of the through hole (5) and the groove (6) is provided with a mounting groove (13) for embedding the fixing ring (7), the fixing ring (7) comprises a circular ring-shaped snap ring (14), and a plurality of fixing elastic pieces (8) are uniformly distributed around the inner wall of the snap ring (14) and extend towards the center of the snap ring (14).

6. The novel test tube rack structure as claimed in claim 1, wherein the fixing ring (7) is made of silicone or rubber.

7. The novel test tube rack structure as claimed in claim 1, wherein both ends of the adjusting plate (3) are provided with connecting holes (15) slidably engaged with the fixing posts (4), and fixing holes extending from the outer surface of the adjusting plate (3) to the connecting holes (15), and fixing nuts (16) for fixing the adjusting plate (3) are mounted on the fixing holes.

8. A new test tube rack structure as claimed in claim 1, characterized in that the bottom of the recess (6) is provided with a protective pad (17).