CN220794791U

CN220794791U - Slide staining rack

Info

Publication number: CN220794791U
Application number: CN202322334904.5U
Authority: CN
Inventors: 何燕; 韦文
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-04-16
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses a slide staining rack, relates to the technical field of staining equipment, and solves the problem that when a large number of slides are repeatedly cleaned and stained, a single slide needs to be continuously grabbed to pour water or waste staining solution. The key points of the technical scheme are as follows: comprises a base, wherein a connecting block is arranged on the base; the bracket is arranged on the upper end surface of the base; the dyeing table is hinged with the connecting block, a plurality of clamping grooves for placing glass slides are formed in the upper end face of the dyeing table, a plurality of pairs of clamping block grooves are formed in the front end face of the dyeing table, the clamping block grooves are symmetrically formed in two sides of one clamping groove, clamping blocks are arranged in the clamping block grooves, the clamping blocks are locally inserted into the clamping block grooves, springs are arranged in the clamping block grooves, and when the glass slides are placed in the clamping grooves, the springs in the clamping block grooves are stressed to be extruded and deformed and have rebound trends to extrude and fix the glass slides. The utility model is mainly used for pouring water or waste dye liquor from a plurality of glass slides at one time when a large number of glass slides are repeatedly cleaned and dyed, thereby improving the working efficiency.

Description

Slide staining rack

Technical Field

The utility model relates to the technical field of dyeing equipment, in particular to a slide dyeing rack.

Background

Microscopic observation is a common method for observing microorganisms and cells, and is performed by smearing a detection object on a glass slide before microscopic observation and then staining the detection object so as to observe component substances contained in the detection object under a microscope. The dyeing process comprises smearing the detection object on a glass slide, heating and fixing, dripping dye for dyeing, washing with water, drying, and dripping cedar oil for microscopic examination, and especially when counterstain is needed, the glass slide needs to be repeatedly washed and dyed. In the staining process, the slide requires a staining rack as a handling platform to stain the test object.

The existing dyeing rack has the following problems: 1. when a large number of slides need to be repeatedly cleaned and dyed, a worker needs to continuously grab a single slide to pour water or waste dye liquor, and pouring water or waste dye liquor for a plurality of slides cannot be finished at one time, so that the working efficiency is affected; 2. the existing dyeing rack lacks the function of airing and storing slides, and when a large number of slides are dyed, workers need to continuously take the slides from the slide airing rack to move between the dyeing rack and the airing rack, so that a large amount of time is wasted.

Disclosure of Invention

In order to overcome the defects, the utility model provides the slide staining rack, when a large number of slides are repeatedly cleaned and stained, pouring water or waste staining solution of the slides can be finished at one time, so that the working efficiency is improved, and the specific technical scheme is as follows:

the slide staining rack comprises a base, wherein a connecting block is arranged on the base; the bracket is arranged on the upper end surface of the base; the dyeing table is hinged with the connecting block, a plurality of clamping grooves for placing glass slides are formed in the upper end face of the dyeing table, a plurality of pairs of clamping block grooves are formed in the front end face of the dyeing table, a pair of clamping block grooves are symmetrically formed in two sides of the clamping block grooves, clamping blocks are arranged in the clamping block grooves, the clamping blocks are locally inserted into the clamping block grooves, springs are arranged in the clamping block grooves, one ends of the springs are fixed in the clamping block grooves, the other ends of the springs are connected with the clamping blocks, and when the glass slides are placed in the clamping grooves, the clamping blocks move in the clamping block grooves from two sides of the glass slides in a pressing mode, and the springs in the clamping block grooves are stressed to be pressed and deformed in a rebound mode to press and fix the glass slides.

Preferably, in the above technical solution, the left and right sides of the support are provided with expansion plates, one end of each expansion plate is connected with the support, and the other end of each expansion plate is provided with a magnet and/or a sucker.

Preferably, in the above technical solution, the two connection blocks are arranged on the front and rear sides of the base, and the two dyeing tables are respectively hinged with each group of connection blocks.

Preferably, in the above technical solution, the support is a pair and symmetrically arranged on the upper end surface of the base.

Preferably, in the above technical solution, the air-drying rack is further provided with a pair of air-drying racks, the air-drying racks are respectively arranged on the two brackets, and the air-drying racks are detachably connected with the brackets.

Preferably, in the above technical solution, a first opening is provided on a rear end surface of the clamping groove.

Preferably, in the above technical solution, the lower end surface of the clamping groove is provided with a second opening.

Preferably, in the above technical solution, the front and rear end surfaces of the base are provided with a plurality of third openings.

Preferably, in the above technical solution, a plurality of fourth openings are provided on the lower end surface of the base.

Preferably, in the above technical scheme, handles are arranged on the left side and the right side of the dyeing table, and anti-skid patterns are arranged on the handles.

Compared with the prior art, the utility model has the beneficial effects that:

1. this slide staining rack through setting up the staining bench, when needs wash and dye a large amount of slides repeatedly, and the staff need not constantly snatch single slide and emptys water or useless dye liquor, can once only accomplish a plurality of slides and emptys water or useless dye liquor to work efficiency has been promoted.

2. This slide staining rack through setting up the base and airing the frame, can dry and store the slide, and when dyeing a large amount of slides, the staff need not frequently remove, can directly take the slide from airing the frame to promote work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of the structure of the device of the present utility model;

FIG. 2 is a front view of the device of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a top view of the device of the present utility model;

FIG. 5 is a schematic view of the structure of the base, the support, and the dyeing station and its accessories in the present utility model;

fig. 6 is a schematic structural view of a drying rack according to the present utility model.

1-base, 11-third opening, 12-fourth opening, 20-bracket, 21-second groove, 30-expansion plate, 31-magnet, 32-sucker, 40-dyeing table, 41-clamping groove, 42-clamping groove, 43-clamping block, 44-spring, 45-first opening, 46-second opening, 47-handle, 50-connecting block, 60-airing rack.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The terms "first," "second," "third," and the like, if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1

As shown in fig. 1 to 6, the present utility model provides a slide staining rack, which mainly comprises a base 1, a bracket 20 and a staining bench 40. In the preferred implementation, the support 20 is a pair, the support 20 is symmetrically arranged on the upper end face of the base 1, the left side and the right side of the support 20 are respectively provided with a telescopic plate 30, one end of the telescopic plate 30 is connected with the support 20, and the other end of the telescopic plate 30 is provided with a magnet 31 and a sucker 32. Specifically, the expansion plate 30 includes three sections expansion joints, the expansion plate 30 can stretch out and draw back so that two on the support 20 the expansion plate 30 is outside the length between the side terminal surface of expansion joint can match the not unidimensional dyeing pond, the expansion plate 30 is outside the side terminal surface of expansion joint is equipped with three magnet 31, magnet 31 can adsorb the medial surface in the dyeing pond that can magnet adsorption material made, but outside the lower terminal surface of expansion joint is equipped with two sucking disc 32, sucking disc 32 can adsorb on the horizontal mesa of dyeing pond periphery. The slide staining rack of the utility model further comprises a pair of airing racks 60, wherein the airing racks 60 are oppositely arranged on the two brackets 20, and the airing racks 60 are detachably connected with the brackets 20. Specifically, a plurality of first grooves are formed in opposite side end faces of the two airing frames 60, and the number, the size and the positions of the first grooves on the two airing frames 60 are corresponding to each other so that the glass slide can be inserted into the corresponding first grooves for airing. Specifically, the opposite side end surfaces of the two brackets 20 are provided with a second groove 21 matched with the airing rack 60, and the side end of the airing rack 60, which is not provided with a first groove, can be inserted into the second groove 21. Preferably, the front end surface and the rear end surface of the base 1 are respectively provided with a plurality of third openings 11, and the third openings 11 can facilitate the airing of the slide glass and the outflow of water. Preferably, the lower end surface of the base 1 is provided with a plurality of fourth openings 12, the size of the fourth openings 12 is larger than the size of the slide so as to facilitate the airing of the slide and the outflow of water, and the fourth openings 12 are perpendicular to the placement mode of the slide so as to prevent the slide from falling out of the fourth openings 12.

In this preferred implementation, six draw-in grooves 41 that are used for placing the slide are offered to the up end of dyeing platform 40, the slide can be partly put into draw-in groove 41, six pairs of draw-in grooves 42 have been offered to the preceding terminal surface of dyeing platform 40, a pair of draw-in grooves 42 symmetry sets up in one draw-in groove 41 both sides, be equipped with fixture block 43 in the draw-in groove 42, fixture block 43 local insert in the draw-in groove 42, fixture block 43 is not in the up end of the part in the draw-in groove 42 is the inclined plane, be equipped with spring 44 in the draw-in groove 42, spring 44 one end is fixed in the draw-in groove 42, the spring 44 other end is connected fixture block 43, and when the slide is put into in the draw-in groove 41, the slide can be followed the inclined plane moves down and extrudees both sides fixture block 43 to draw-in the draw-in groove 42, spring 44 atress extrusion deformation in the fixture block groove 42 has the rebound trend in order to extrude fixedly, fixture block 43 can not touch the detector, can protect the detector on the slide to destroy better. Further, the dyeing station 40 is made of stainless steel material so that it can be heated for thermal acid-resistant dyeing. Preferably, handles 47 are provided on the left and right sides of the dyeing table 40, the handles 47 are used for facilitating the staff to rotate the dyeing table 40, and anti-slip patterns are provided on the handles 47 for increasing friction force. Preferably, the rear end surface of the clamping groove 41 is provided with a first opening 45 for facilitating the taking and loading of the slide and the outflow of water or waste dye liquor. Preferably, the lower end surface of the clamping groove 41 is provided with a second opening 46 for facilitating the outflow of water or waste dye liquor.

In this preferred implementation, the front end face and the rear end face of the base 1 are symmetrically provided with two groups of connection blocks 50, the number of the dyeing stations 40 is two, the two groups of connection blocks 50 are respectively arranged on the two groups of connection blocks 50, the left side and the right side of each dyeing station 40 are respectively hinged with the two fixing blocks on each group of connection blocks 50 so that the dyeing stations 40 rotate around the hinged positions to pour water or waste dye liquor, and the dyeing stations 40 are positioned below the support 20, so that the dyeing stations 40 can not flow the water or waste dye liquor outside a dyeing pond to pollute a laboratory when pouring the water or waste dye liquor. Specifically, the hinge connection between the dyeing table 40 and the connection block 50 employs a damping shaft to prevent the dyeing table 40 from rotating by itself, and the gap between the dyeing table 40 and the base 1 and the two fixing blocks is used for preventing water or waste dye liquor from flowing into the base 1 from the third opening 11.

The following is a use flow of a specific exemplary embodiment of a slide staining rack according to an embodiment of the present utility model: during dyeing, a worker can control the expansion plate 30 to expand and contract, fix the bracket 20 on a dyeing tank through the magnet 31 or the sucker 32, then press and put the slide to be dyed into the clamping groove 41 sequentially from the airing rack 60, the slide can move downwards along the inclined plane and squeeze the clamping blocks 43 at two sides to move into the clamping block groove 42, the springs 44 in the clamping block groove 42 are stressed to squeeze and deform and have rebound tendency to squeeze and fix the slide, the worker can start dyeing at the moment, and when water or waste dye liquor needs to be poured, the worker can hold the handle 47 to rotate the dyeing table 40 to pour the water or the waste dye liquor; when airing, the staff can put the processed slide into two corresponding first grooves on the airing rack 60 to wait for airing, and the third opening 11 and the fourth opening 12 are convenient for ventilation to quicken the airing of the slide and the outflow of water.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A slide staining rack, comprising:

the base (1), the base (1) is provided with a connecting block (50);

the bracket (20) is arranged on the upper end surface of the base (1);

dyeing platform (40), dyeing platform (40) with connecting block (50) are articulated, a plurality of draw-in grooves (41) that are used for placing the slide have been seted up to the up end of dyeing platform (40), many pairs of fixture block grooves (42) have been seted up to the front end of dyeing platform (40), a pair of fixture block groove (42) symmetry sets up in one in fixture block groove (41) both sides, be equipped with fixture block (43) in fixture block groove (42), fixture block (43) are locally inserted in fixture block groove (42), be equipped with spring (44) in fixture block groove (42), spring (44) one end is fixed in fixture block groove (42), spring (44) other end are connected fixture block (43), and when the slide is put into in fixture block groove (41), slide extrusion both sides fixture block (43) to fixture block groove (42) internal movement, spring (44) atress extrusion deformation and have the rebound in order to extrude fixed slide.

2. A slide staining rack according to claim 1 wherein the left and right sides of the support (20) are provided with expansion plates (30), one end of each expansion plate (30) is connected to the support (20), and the other end of each expansion plate (30) is provided with a magnet (31) and/or a suction cup (32).

3. A slide staining rack as claimed in claim 1 wherein the number of connection blocks (50) is two and arranged on the front and rear sides of the base (1), and the staining stations (40) are two and are respectively connected with each group of connection blocks (50).

4. A slide staining rack according to claim 1 wherein the support (20) is a pair and symmetrically arranged on the upper end surface of the base (1).

5. The slide staining rack of claim 4 further comprising a pair of airing racks (60), the airing racks (60) being respectively disposed on the two brackets (20), the airing racks (60) being detachably linked to the brackets (20).

6. A slide staining rack according to claim 1 wherein the back end surface of the clamping slot (41) is provided with a first opening (45).

7. A slide staining rack according to claim 1 wherein the lower end surface of the clamping slot (41) is provided with a second opening (46).

8. A slide staining rack according to claim 1 wherein the front and rear end surfaces of the base (1) are provided with a plurality of third openings (11).

9. A slide staining rack according to claim 1 wherein the lower end surface of the base (1) is provided with a plurality of fourth openings (12).

10. A slide staining rack according to claim 1 wherein handles (47) are provided on the left and right sides of the staining station (40), and anti-slip patterns are provided on the handles (47).