CN213302240U

CN213302240U - Micropore plate fixing device

Info

Publication number: CN213302240U
Application number: CN202021554433.9U
Authority: CN
Inventors: 华滨; 郑洪�
Original assignee: Wuxi Hiwell Diatek Instruments Co ltd
Current assignee: Wuxi Hiwell Diatek Instruments Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-05-28
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to the technical field of microplate reader micropore plate fixing equipment, a micropore plate fixing device is provided, comprising a micropore plate bracket and a micropore plate arranged in the micropore plate bracket, wherein the micropore plate bracket is provided with a sinking groove corresponding to the micropore plate, a plurality of pairs of elastic buckles corresponding to the micropore plate are arranged on the side wall of the long edge of the micropore plate bracket, the number of each pair of elastic buckles is two, and the two elastic buckles are positioned at two sides of the micropore plate; the inner wall of one of the short edges of the micropore plate bracket is provided with a plurality of parallel stainless steel elastic sheets, and the stainless steel elastic sheets are mutually butted with the micropore plate. The utility model overcomes prior art's is not enough, reasonable in design, and compact structure has solved current micropore board location inaccurate, and it is higher to adjust the degree of difficulty simultaneously, influences the problem of follow-up detection, the utility model discloses a multiple mode, with the accurate location of micropore board to the micropore board bracket, the while operation degree of difficulty is low, has improved the efficiency of detection.

Description

Micropore plate fixing device

Technical Field

The utility model relates to a microplate fixing equipment technical field, concretely relates to microplate fixing device of ELIASA.

Background

The enzyme-linked immunosorbent assay instrument is a special instrument for enzyme-linked immunosorbent assay, is also called as a microporous plate detector and is mainly used for detecting and analyzing enzyme-linked immunosorbent assay results and obtaining detection results. The micropore plate is a transparent plastic plate with the diameter embedded in advance and specially used for placing a sample to be detected, and is provided with multiple rows of small holes with uniform sizes, when an ELIASA is used for detecting the sample, the sample needs to be placed in the small holes of the micropore plate, the micropore plate with the sample is placed on a supporting plate, then the ELIASA is moved to the top of the micropore plate, the sample in the micropore plate is detected, but the traditional micropore plate is hardly aligned with a micropore bracket, and the subsequent detection effect is influenced.

In chinese patent No. 201320058327.5, a positioning mechanism of microplate reader is proposed, which mainly has the following problems: in this patent be a call on the sheet frame of fixed micropore board set up the oblique angle side, use the top to lean on and realize that the micropore board is tight to the oblique angle side top, can only carry out the ascending location of fore-and-aft direction to the micropore board, can not avoid the micropore board to appear the ascending removal of left right direction or deflect after the location, cause the micropore board location inaccurate, need carry out many times the adjustment to the micropore board and just can pinpoint micropore board and workstation.

To this end, we propose a microplate holder.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a micropore board fixing device has overcome the not enough of prior art, reasonable in design, and compact structure has solved current micropore board location inaccurate, and it is higher to adjust the degree of difficulty simultaneously, influences the problem of follow-up detection, the utility model discloses a multiple mode, with the accurate location of micropore board to the micropore board bracket, the simultaneous operation degree of difficulty is low, has improved the efficiency that detects.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a micropore plate fixing device comprises a micropore plate bracket and a micropore plate contained in the micropore plate bracket, wherein a sinking groove corresponding to the micropore plate is arranged in the micropore plate bracket, a plurality of pairs of elastic buckles corresponding to the micropore plate are arranged on the side wall of the long edge of the micropore plate bracket, the number of each pair of elastic buckles is two, and the two elastic buckles are positioned on the two edges of the micropore plate;

the inner wall of one of the short edges of the micropore plate bracket is provided with a plurality of parallel stainless steel elastic sheets, and the stainless steel elastic sheets are mutually butted with the micropore plate.

Furthermore, the area of the sink groove is larger than the area of the bottom wall of the micro-porous plate.

Furthermore, one side of the microporous plate, which is far away from the stainless steel elastic sheet, is provided with a chamfer.

Furthermore, one end of the elastic buckle close to the microporous plate is provided with a spherical convex point.

Furthermore, the stainless steel spring plate is connected to the micropore plate bracket through a fixing screw.

Furthermore, a plurality of triangular sliding blocks are arranged on the inner wall of the microporous plate bracket.

Furthermore, slide bars are arranged on the side walls of the two ends of the microporous plate bracket and are arranged in slide grooves formed in the microplate reader.

Furthermore, a plurality of through holes are formed in the side wall of one end, close to the stainless steel elastic sheet, of the microporous plate bracket, and a plurality of rubber rods corresponding to the through holes are arranged on the microplate reader.

(III) advantageous effects

The embodiment of the utility model provides a micropore board fixing device. The method has the following beneficial effects:

1. through the spherical bulge on elastic buckle and the elastic buckle, the lateral wall of conflict micropore board that can be fine prevents skew about the micropore board.

2. Contradict the micropore board through the stainless steel shell fragment, fix the front and back end of micropore board, prevent the skew of micropore board front and back end.

3. Through setting up the through-hole and the rubber pole that sets up on the ELIASA, after the through-hole moved to the set position, the rubber pole can pass the through-hole and contradict to the micropore board, prevents the skew of micropore board front and back end once more then, improves the precision of micropore board location, makes things convenient for follow-up processing.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic cross-sectional view of fig. 3.

In the figure: the micro-porous plate comprises a micro-porous plate bracket 1, an elastic buckle 1.1, a stainless steel elastic sheet 1.2, a fixing screw 1.3, a sliding rod 1.4, a triangular sliding block 1.5, a micro-porous plate 2, a rubber rod 3 and a through hole a.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a microplate fixing device includes a microplate holder 1 and a microplate 2 accommodated in the microplate holder 1, a sink groove corresponding to the microplate 2 is provided in the microplate holder 1, the area of the sink groove is larger than the area of the bottom wall of the microplate 2, the microplate 2 can be preliminarily positioned by providing the sink groove, meanwhile, the sink groove has larger area, so that the microporous plate 2 can be conveniently taken out, a plurality of pairs of elastic buckles 1.1 corresponding to the microporous plate 2 are arranged on the side wall of the long edge of the microporous plate bracket 1, the number of each pair of elastic buckles 1.1 is two, two elastic buckles 1.1 are positioned at two sides of the microporous plate 2, one end of the elastic buckle 1.1 close to the microporous plate 2 is provided with a spherical salient point, the elastic buckle 1.1 and the spherical bulge on the elastic buckle 1.1 can well touch the side wall of the microporous plate 2, so that the microporous plate 2 is prevented from shifting left and right;

be provided with a plurality of parallel stainless steel shell fragment 1.2 on the inner wall of one of them minor face of micropore board bracket 1, stainless steel shell fragment 1.2 contradicts with micropore board 2 each other, contradicts micropore board 2 through stainless steel shell fragment 1.2, fixes the front and back end of micropore board 2, prevents 2 front and back end squints of micropore board.

In this embodiment, as shown in fig. 1 and 2, a chamfer is provided on one side of the microplate 2 away from the stainless steel spring plate 1.2, so that the microplate 2 can be conveniently taken out from the microplate holder 1 through the chamfer.

In this embodiment, as shown in fig. 1 to 4, the stainless steel spring plate 1.2 is connected to the microporous plate bracket 1 through a fixing screw 1.3, so that the stainless steel spring plate 1.2 is convenient to replace, and the stainless steel spring plate 1.2 is easily damaged after losing elasticity after being used for a long time.

In this embodiment, as shown in fig. 2 to 4, the inner wall of the microplate holder 1 is provided with a plurality of triangular sliders 1.5, so that the microplate 2 can be conveniently placed in the sink, and can be prevented from colliding with the bottom wall of the microplate 2.

In this embodiment, as shown in fig. 1 to 3, the side walls of the two ends of the microplate bracket 1 are both provided with a slide bar 1.4, and the slide bar 1.4 is arranged in a slide groove arranged on the microplate reader, so that the slide bar 1.4 can conveniently drive the microplate bracket 1 to move, and the movement is more stable.

In this embodiment, as shown in fig. 2 and 4, a plurality of through holes a are formed in the side wall of the microplate bracket 1 near one end of the stainless steel elastic sheet 1.2, and a plurality of rubber rods 3 corresponding to the through holes a are arranged on the microplate reader, because the microplate bracket 1 performs horizontal displacement through the slide bar 1.4, after the microplate bracket 1 moves to a predetermined position, the rubber rods 3 on the microplate reader can penetrate through the through holes a to collide with the microplate 2, and the microplate 2 is positioned again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a micropore board fixing device, includes the micropore board bracket and holds the micropore board in the micropore board bracket, is provided with the heavy groove corresponding with the micropore board in the micropore board bracket, its characterized in that: the side wall of the long edge of the micropore plate bracket is provided with a plurality of pairs of elastic buckles corresponding to the micropore plate, the number of each pair of elastic buckles is two, and the two elastic buckles are positioned at two sides of the micropore plate;

2. The microplate holder of claim 1, wherein: the area of the sinking groove is larger than the area of the bottom wall of the microporous plate.

3. The microplate holder of claim 1, wherein: and one side of the microporous plate, which is far away from the stainless steel elastic sheet, is provided with a chamfer.

4. The microplate holder of claim 1, wherein: one end of the elastic buckle close to the microporous plate is provided with a spherical convex point.

5. The microplate holder of claim 1, wherein: the stainless steel elastic sheet is connected to the micropore plate bracket through a fixing screw.

6. The microplate holder of claim 1, wherein: and a plurality of triangular sliding blocks are arranged on the inner wall of the microporous plate bracket.

7. The microplate holder of claim 1, wherein: slide bars are arranged on the side walls of the two ends of the microporous plate bracket and are arranged in sliding grooves formed in the microplate reader.

8. The microplate holder of claim 1, wherein: a plurality of through holes are formed in the side wall, close to one end of the stainless steel elastic sheet, of the microporous plate bracket, and a plurality of rubber rods corresponding to the through holes are arranged on the microplate reader.