CN111871482A

CN111871482A - Change and examine chemical examination with sending a kind tray

Info

Publication number: CN111871482A
Application number: CN202010818944.5A
Authority: CN
Inventors: 邵爱国
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-11-03

Abstract

The invention discloses a sample conveying tray for chemical examination and test, and relates to the technical field of trays. The invention comprises a tray body and a tray cover; the tray body comprises a box body, a supporting plate is arranged on the box body through a plurality of supporting columns, and a plurality of through holes for placing test tubes are formed in the supporting plate; the two sides of the box body are provided with first flanges which are turned over outwards, the upper surfaces of the first flanges are provided with side plates which are vertically arranged, and the side plates are provided with second flanges which are turned over outwards; the bottom side surface of the first flanging is provided with an L-shaped flanging which is turned inwards; the tray cover comprises a cover body covering the box body, and the inner top side surface of the cover body is provided with a test tube sleeve covering the top of the test tube. According to the invention, the tray cover is arranged on the box body, and the test tube sleeve is arranged on the inner top side surface of the tray cover, so that the phenomenon that convection between the interior of a test tube and air is easily formed is reduced by utilizing the box body, the tray cover and the test tube sleeve in a sample conveying process, and meanwhile, the tray cover is opened in an inspection process, so that the operation is convenient.

Description

Change and examine chemical examination with sending a kind tray

Technical Field

The invention belongs to the technical field of trays, and particularly relates to a sample conveying tray for chemical examination and chemical examination.

Background

In the fields of medical treatment, cosmetic production, chemical experiments, biological experiments and the like, sampling detection is frequently required, in the existing sampling process, a test tube is mostly adopted as a storage container of a liquid sample, and after the sample is collected through the test tube, the test tube is sent to a clinical laboratory for assay, the existing test tube rack is simple in structure and poor in stability, and meanwhile convection is easily formed between the interior of the test tube and air in the moving process, so that the accuracy of the sample is reduced; if the sealing plug is arranged at the end part of the test tube, the sealing plug which needs to be opened at the end part of each test tube in the testing process exists, the sealing plug needs to be cleaned and dried after being used at every time, the pollution of liquid samples in the test tube caused by the substances stained with the sealing plug is avoided, and the labor intensity of testing personnel is increased.

Disclosure of Invention

The present invention is directed to a sample feeding tray for chemical detection and assay to solve the above problems.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a sample feeding tray for chemical examination and test, which comprises a tray body and a tray cover assembled above the tray body; the tray body comprises a box body, a supporting plate is arranged on the box body through a plurality of supporting columns, and a plurality of through holes for placing test tubes are formed in the supporting plate; two sides of the box body are provided with first flanges which are turned over outwards, the upper surfaces of the first flanges are provided with side plates which are vertically arranged, and the side plates are provided with second flanges which are turned over outwards; the bottom side surface of the first flanging is provided with an inward-folded L-shaped flanging; the tray cover comprises a cover body covering the box body.

Furthermore, a positioning rod is arranged on the first flanging; two sides of the bottom end of the cover body are respectively provided with a supporting flange, the supporting flanges are provided with positioning holes matched with the positioning rods, and rod sleeves matched with the positioning rods are arranged at the positioning holes.

Further, a handle part is further arranged on the second flanging.

Further, the side of the interior top of the cover body is provided with a test tube sleeve covering the top of the test tube.

Furthermore, the test tube sleeve comprises a first tube body fixed on the inner top side surface of the cover body, and a corrugated tube section is arranged at the end part of the first tube body; a second pipe body sleeved with the first pipe body is arranged on the inner side of the first pipe body; and a convex ring which is connected with the corrugated pipe section in a sealing manner is arranged on the outer peripheral side of the second pipe body.

Furthermore, a U-shaped handle is arranged on the side face of the outer top of the cover body.

The invention has the following beneficial effects:

according to the invention, the test tube is stably placed on the device through the placing structure for placing the test tube, which consists of the supporting plate, the through hole, the supporting column and the box body, so that the test tube is prevented from shaking on the tray in the sample conveying process; meanwhile, the tray cover is arranged on the box body, and the test tube sleeve is arranged on the inner top side surface of the tray cover, so that the phenomenon that convection between the interior of a test tube and air is easily formed is reduced by utilizing the box body, the tray cover and the test tube sleeve in a sample conveying process, and the tray cover is opened in an inspection process, so that the operation is convenient.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a sample feeding tray according to the present invention;

FIG. 2 is a front view of a sample presentation tray according to the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic structural view of a tray body according to the present invention;

FIG. 5 is a schematic top view of the tray cover of the present invention;

FIG. 6 is a schematic view of the tray cover in a bottom view;

FIG. 7 is a schematic view of the structure of the test tube holder of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1 to 7, the present invention is a sample feeding tray for chemical examination and assay, including a tray body 1 and a tray cover 2 assembled above the tray body 1; the tray body 1 comprises a box body 11, a supporting plate 13 is arranged on the box body 11 through a plurality of supporting columns 12, and a plurality of through holes 14 for placing test tubes are formed in the supporting plate 13; two sides of the box body 11 are provided with first flanges 15 which are turned over outwards, the upper surfaces of the first flanges 15 are provided with side plates 16 which are vertically arranged, and the side plates 16 are provided with second flanges 17 which are turned over outwards; the bottom side surface of the first flanging 15 is provided with an L-shaped flanging 18 which is turned inwards; the tray cover 2 includes a cover body 21 covering the upper side of the case body 11.

Preferably, the first flanging 15 is provided with a positioning rod 19; two sides of the bottom end of the cover body 21 are respectively provided with a supporting flange 23, the supporting flanges 23 are provided with positioning holes 24 matched with the positioning rods 19, and rod sleeves 25 matched with the positioning rods 19 are arranged at the positioning holes 24.

Preferably, the second flanging 17 is also provided with a handle part.

Preferably, the inner top side of the cover body 21 is provided with a test tube sleeve 26 covering the top of the test tube.

Preferably, the test tube sleeve 26 comprises a first pipe body 261 fixed on the inner top side of the cover body 21, and a corrugated pipe section 263 is arranged at the end part of the first pipe body 261; a second pipe body 262 sleeved with the first pipe body 261 is arranged on the inner side of the first pipe body 261; and a convex ring 264 which is connected with the corrugated pipe section 263 in a sealing way is arranged on the outer peripheral side of the second pipe body 262.

Preferably, the outer top side of the cover 21 is provided with a U-shaped handle.

After the tray body 1 and the tray cover 2 are assembled, the bottom side surface of the second tube body 262 abuts against the upper surface of the support plate 13.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a change and examine test with sending a kind tray, includes tray body (1) and tray cover (2) of assembly in tray body (1) top, its characterized in that:

the tray body (1) comprises a box body (11), a supporting plate (13) is arranged on the box body (11) through a plurality of supporting columns (12), and a plurality of through holes (14) for placing test tubes are formed in the supporting plate (13);

two sides of the box body (11) are provided with first flanges (15) which are turned over outwards, the upper surfaces of the first flanges (15) are provided with side plates (16) which are vertically arranged, and the side plates (16) are provided with second flanges (17) which are turned over outwards; the bottom side surface of the first flanging (15) is provided with an inward-folded L-shaped flanging (18);

the tray cover (2) comprises a cover body (21) covering the box body (11).

2. The sample conveying tray for the chemical detection assay is characterized in that a positioning rod (19) is arranged on the first flanging (15);

two sides of the bottom end of the cover body (21) are respectively provided with a supporting flange (23), the supporting flanges (23) are provided with positioning holes (24) matched with the positioning rods (19), and rod sleeves (25) matched with the positioning rods (19) are arranged at the positioning holes (24).

3. The sample conveying tray for the chemical examination assay is characterized in that a handle part is further arranged on the second flanging (17).

4. The sample feeding tray for chemical examination and assay according to claim 1, wherein the inner top side of the cover body (21) is provided with a test tube sleeve (26) covering the top of the test tube.

5. The sample-feeding tray for chemical examination and assay according to claim 4, wherein the test tube housing (26) comprises a first inner top tube (261) fixed on the cover body (21), and a corrugated tube section (263) is arranged at the end of the first tube (261);

a second pipe body (262) which is sleeved with the first pipe body (261) is arranged on the inner side of the first pipe body (261);

and a convex ring (264) which is connected with the corrugated pipe section (263) in a sealing way is arranged on the outer peripheral side of the second pipe body (262).

6. The sample feeding tray for chemical examination as claimed in claim 1, wherein the outer top side of the cover body (21) is provided with a U-shaped handle.