CN115924280A

CN115924280A - Glycated hemoglobin detect reagent box with buffer structure

Info

Publication number: CN115924280A
Application number: CN202211465112.5A
Authority: CN
Inventors: 姜龙; 赵立国; 唐瑶; 赵倩; 付艳艳; 白俊岩; 安得福; 王浩; 卢刚
Original assignee: Chongqing Moda Biotechnology Co ltd
Current assignee: Chongqing Moda Biotechnology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-07

Abstract

The invention relates to the technical field of biological detection equipment, in particular to a glycosylated hemoglobin detection kit with a buffer structure, which comprises a box body and a sealing cover, wherein the lower end of the box body is provided with a bottom tray, a placing cavity is arranged inside the box body, an internal compression protection component is arranged inside the placing cavity, the internal compression protection component comprises a plurality of top lantern rings, a reagent tube is inserted into each top lantern ring, a straight upright rod is movably inserted into each vertical supporting beam, the straight upright rods are driven by a driving device and move radially and synchronously, the upper ends of the straight upright rods are fixedly connected with second abutting blocks, and the second abutting blocks are tightly abutted against the outer wall of the reagent tube. According to the invention, the bottom tray is sleeved at the bottom of the box body through the elastic assembly, the upper buffer blocks are matched to form a first protective layer for the reagent tubes, and then the reagent tubes are further pressed and fixed by arranging a plurality of groups of second abutting blocks, so that looseness is prevented from a source and a second protective layer for the reagent tubes is formed.

Description

Glycated hemoglobin detect reagent box with buffer structure

Technical Field

The invention relates to the technical field of biological detection equipment, in particular to a glycosylated hemoglobin detection kit with a buffer structure.

Background

Glycated hemoglobin is formed by combining certain specific molecular sites of hemoglobin a with glucose through a slow and irreversible reaction. The kit is required to be contained when the glycosylated hemoglobin is detected.

Chinese patent application No. CN202011473978.1 discloses a glycated hemoglobin test kit with a protective structure, which is convenient to carry, and the kit can place different glycated hemoglobin test reagents by arranging three placing blocks on a base, and the placing blocks are provided with protective cotton, so that the protective cotton can protect the glycated hemoglobin test reagents from being damaged.

The problems with the above devices are: firstly, the utilization rate of the interior of the box body is not high, and only three groups of detection reagents can be placed at one time; moreover, only by the aid of simple protection structures such as limiting blocks and protection cotton, buffering capacity is low, and the overall size of the box body is increased to a certain extent.

Disclosure of Invention

The present invention is directed to a glycated hemoglobin assay kit with a buffer structure, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a glycated haemoglobin detect reagent box with buffer structure, includes box body and closing cap, the lower extreme of box body is provided with the bottom tray, the bottom tray cup joints the bottom at the box body through the elastic component activity, and the inside of box body is provided with places the chamber, it is provided with interior compression protection subassembly to place intracavity portion, interior compression protection subassembly includes a plurality of top lantern rings that are the distribution of rectangle array, and the lower extreme of every top lantern ring all sets up on placing the diapire in chamber through four vertical supporting beam are fixed, and all inserts in every top lantern ring and be equipped with a reagent pipe, and four vertical supporting beam are annular array distribution about the reagent pipe, and every vertical supporting beam is interior all movable to peg graft and is had a straight pole setting, and many straight pole settings are driven by drive arrangement and carry out radial synchronous motion, and the upper end fixedly connected with second of straight pole setting supports tight piece, and the second supports tight piece closely to contradict at the outer wall of reagent pipe.

Preferably, the top of box body is provided with the mount table, has seted up the internal thread on the mount table inside wall, and the closing cap one side is provided with the handle, and closing cap another side fixedly connected with is along with the protruding edge of mount table matched with external screw thread.

Preferably, the lower terminal surface of closing cap still is provided with the buffer block, goes up the buffer block and places at the top of a plurality of reagent pipes, and the closing cap is connected with last buffer block contact.

Preferably, the protruding three first location convex beads that are provided with of top lantern ring internal face, first location convex bead contact are connected in the outer wall of reagent pipe, the top lantern ring of vertical supporting beam one end fixed connection, and vertical supporting beam other end fixed connection is on placing the diapire in chamber, and vertical supporting beam lower half runs through to set up the trough that holds second support piece, straight pole setting.

Preferably, the box body diapire inboard has been seted up movable chamber, and the activity intracavity is provided with drive arrangement, and drive arrangement includes E shape frame, dog and pneumatic cylinder, pneumatic cylinder fixed mounting is in one side of E shape frame, and the spacing slidable mounting of E shape frame is in the activity intracavity, and the front end fixedly connected with dog of E shape frame, the piston rod of pneumatic cylinder stretch out with dog fixed connection.

Preferably, the E-shaped frame is fixedly provided with driven racks, the number of the driven racks is the same as that of the top lantern ring, each driven rack is fixedly connected with a group of straight gears, the upper ends of the straight gears are coaxially and fixedly connected with driven shafts, the upper ends of the driven shafts are coaxially and fixedly connected with driving discs, the driving discs are installed in the bottom wall of the box body in a limiting rotation mode, four groups of chutes distributed in an annular array mode are formed in the upper end face of each driving disc, and a straight vertical rod is inserted into each chute.

Preferably, the elastic component comprises a plurality of S-shaped elastic pieces distributed in a rectangular array, the top of each S-shaped elastic piece is fixedly arranged on the bottom wall of the box body, the upper end of the bottom tray is in contact with the lower end of each S-shaped elastic piece, the vertical rods are uniformly distributed on the upper end face of the bottom tray, the bottom of the box body is provided with a slot for accommodating each vertical rod, the left side and the right side of the box body are respectively provided with a limiting strip in a protruding mode, and the inner wall of the bottom tray is provided with a matching slot for accommodating each limiting strip.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the bottom tray is sleeved at the bottom of the box body through the elastic component, the bottom of the box body is buffered and damped, the upper buffer block is matched to form a first protective layer for the reagent tube, and then the reagent tube is further compressed and fixed by arranging the plurality of groups of second abutting blocks, so that looseness is prevented from the source, a second protective layer for the reagent tube is formed, and the double-layer protection has better protection effect.

2. According to the invention, the E-shaped frame, the stop block, the driven racks and the straight gears are matched for use, so that the driving force of a group of hydraulic cylinders can be converted into synchronous rotation of the driven shafts, the linkage is strong, the occupied space of the whole box body is reduced to a certain extent, and the carrying is more facilitated.

Drawings

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is an exploded view of the structure of the present invention.

Fig. 3 is a schematic view of the driving device of the present invention.

Figure 4 is a schematic view of an inner pinch guard assembly of the present invention.

In the figure: the reagent box comprises a box body 1, a limiting strip 101, an installation table 2, an upper buffer block 3, a sealing cover 4, a lifting handle 5, a bottom tray 6, a matching groove 601, a vertical rod 7, an S-shaped elastic sheet 8, a reagent tube 9, a top lantern ring 10, a first positioning convex bead 11, a vertical supporting beam 12, a second abutting block 13, a straight vertical rod 14, a driving disc 15, a chute 16, a driven shaft 17, a straight gear 18, a driven rack 19, an E-shaped frame 20, a stop block 21 and a hydraulic cylinder 22.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a glycated hemoglobin detect reagent box with buffer structure, includes box body 1 and closing cap 4, and the top of box body 1 is provided with mount table 2, sets up the internal thread on 2 inside walls of mount table, and 4 one sides of closing cap are provided with handle 5, and 4 another side fixedly connected with of closing cap is along with 2 matched with protruding edges of external screw thread of mount table. Set up like this, form closing cap 4 and the rotatory fixed effect of box body 1, conveniently open or close. The lower extreme of box body 1 is provided with bottom tray 6, bottom tray 6 cup joints the bottom at box body 1 through the elastic component activity, the inside of box body 1 is provided with places the chamber, it is provided with interior pressing protection component to place intracavity portion, interior pressing protection component includes a plurality of top lantern rings 10 that are the rectangular array and distribute, the lower extreme of every top lantern ring 10 all sets up on placing the diapire in chamber through four vertical supporting beam 12 are fixed, and all insert in every top lantern ring 10 and be equipped with a reagent pipe 9, four vertical supporting beam 12 are annular array and distribute about reagent pipe 9, it has a straight pole setting 14 to peg graft all movably in every vertical supporting beam 12, many straight pole settings 14 are driven by drive arrangement and carry out radial synchronous motion, the upper end fixedly connected with second of straight pole setting 14 supports tight piece 13, the second supports tight piece 13 and closely contradicts at the outer wall of reagent pipe 9. The lower terminal surface of closing cap 4 still is provided with buffer block 3, goes up buffer block 3 and places at the top of a plurality of reagent pipes 9, and closing cap 4 is connected with last buffer block 3 contact.

According to the invention, the bottom tray 6 is sleeved at the bottom of the box body 1 through the elastic component to buffer and damp the bottom of the box body 1, the upper buffer block 3 is matched to form a first protective layer for the reagent tube 9, and the reagent tube 9 is further compressed and fixed by arranging the plurality of groups of second abutting blocks 13, so that looseness is prevented from the source, a second protective layer for the reagent tube 9 is formed, and the double-layer protection has better protection effect.

The protruding three first protruding pearl 11 that is provided with of top lantern ring 10 internal face, this first protruding pearl 11 of location are the rubber pearl, and the outer wall in reagent pipe 9 is connected in the contact of first protruding pearl 11 of location, and 12 one end fixed connection top lantern rings 10 of vertical supporting beam, 12 other end fixed connection of vertical supporting beam are on placing the diapire in chamber, and 12 lower halves of vertical supporting beam run through and are seted up the trough that holds second and support tight piece 13, straight pole setting 14.

Furthermore, the reagent tube 9 can be quickly fixed in the top lantern ring 10 by weak pressing force through the plurality of first positioning convex beads 11, so that the reagent tube can be further clamped by the second rear clamping block 13.

The activity chamber has been seted up to 1 diapire inboard of box body, and the activity intracavity is provided with drive arrangement, and drive arrangement includes E shape frame 20, dog 21 and pneumatic cylinder 22, and pneumatic cylinder 22 fixed mounting is in one side of E shape frame 20, and the spacing slidable mounting of E shape frame 20 is in the activity intracavity, and the front end fixedly connected with dog 21 of E shape frame 20, and pneumatic cylinder 22's piston rod stretches out and dog 21 fixed connection.

Further, through setting up E shape frame 20, dog 21, a plurality of driven rack 19 and a plurality of spur gear 18 cooperation use, can convert the driving force of a set of pneumatic cylinder 22 into the synchronous revolution of a plurality of driven shafts 17, not only linkage nature is strong, has also reduced the holistic occupation space of box body 1 to a certain extent moreover, more does benefit to and carries.

The E-shaped frame 20 is fixedly provided with driven racks 19 the number of which is the same as that of the top lantern ring 10, each driven rack 19 is fixedly connected with a group of straight gears 18, the upper ends of the straight gears 18 are coaxially and fixedly connected with driven shafts 17, the upper ends of the driven shafts 17 are coaxially and fixedly connected with driving discs 15, the driving discs 15 are installed in the bottom wall of the box body 1 in a limiting rotation mode, the upper end face of each driving disc 15 is provided with four groups of inclined grooves 16 distributed in an annular array mode, and each group of inclined grooves 16 is internally provided with a straight upright rod 14 in an inserted mode.

Specifically, through opening pneumatic cylinder 22, make it stretch out the piston rod and promote in dog 21, make dog 21 drive E shape frame 20 and carry out rectilinear movement, and driven rack 19 on E shape frame 20 acts on spur gear 17 again, make spur gear 17 drive driven shaft 17 and carry out clockwise rotation, and driven shaft 17 acts on driving-disc 15 again, chute 16 on driving-disc 15 promotes in rectilinear pole setting 14 again, and many rectilinear pole settings 14 carry out radial synchronous motion, make second support tight piece 13 closely contradict on reagent pipe 9 outer wall.

The elastic component comprises a plurality of S-shaped elastic pieces 8 distributed in a rectangular array, the top of each S-shaped elastic piece 8 is fixedly arranged on the bottom wall of the box body 1, the upper end of the bottom tray 6 is in contact connection with the lower end of each S-shaped elastic piece 8, the vertical rods 7 are uniformly distributed on the upper end face of the bottom tray 6, the bottom of the box body 1 is provided with a slot for accommodating the vertical rods 7, the left side and the right side of the box body 1 are respectively provided with a limiting strip 101 in a protruding mode, and the inner wall of the bottom tray 6 is provided with a matching groove 601 for accommodating the limiting strips 101. The bottom tray 6 can be radially limited by arranging the vertical rod 7.

When the invention is used: firstly, reagent tubes 9 are sequentially inserted into the top lantern ring 10 and placed among the plurality of vertical supporting beams 12, and at the moment, the reagent tubes 9 can be quickly fixed in the top lantern ring 10 by weak pressing force through the plurality of first positioning convex beads 11, so that the reagent tubes can be further clamped by a second abutting block 13 at the back;

then, the hydraulic cylinder 22 is opened to extend out of the piston rod and push the stopper 21, so that the stopper 21 drives the E-shaped frame 20 to linearly move, the driven rack 19 on the E-shaped frame 20 acts on the straight gear 17, the straight gear 17 drives the driven shaft 17 to rotate clockwise, the driven shaft 17 acts on the driving disc 15, the inclined groove 16 on the driving disc 15 pushes the straight vertical rods 14, and the plurality of straight vertical rods 14 radially move synchronously, so that the second abutting block 13 tightly abuts against the outer wall of the reagent tube 9 to form a layer of protection; and then the upper buffer blocks 3 are placed at the upper ends of the reagent tubes 9, the sealing covers 4 are screwed and fixed on the box body 1, the bottom tray 6 is sleeved at the bottom of the box body 1 through the elastic component, the bottom of the box body 1 is buffered and damped, and the upper buffer blocks 3 are matched to form another layer of protection for the reagent tubes 9.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a glycated haemoglobin detect reagent box with buffer structure, includes box body (1) and closing cap (4), its characterized in that: the lower extreme of box body (1) is provided with bottom tray (6), bottom tray (6) cup joint in the bottom of box body (1) through the elastic component activity, and the inside of box body (1) is provided with places the chamber, it is provided with interior tight protection component to place intracavity portion, interior tight protection component that compresses tightly includes a plurality of top lantern rings (10) that are the rectangular array and distribute, and the lower extreme of every top lantern ring (10) all is fixed the setting on the diapire of placing the chamber through four vertical supporting beam (12), and all inserts in every top lantern ring (10) and be equipped with one reagent pipe (9), and four vertical supporting beam (12) are annular array distribution about reagent pipe (9), and the equal activity is pegged graft in every vertical supporting beam (12) has one craspedodrome pole setting (14), and many craspedodrome pole setting (14) carry out radial synchronous motion by the drive arrangement, and the upper end fixedly connected with second of craspedodrome pole setting (14) supports tight piece (13), and the second supports tight piece (13) and closely contradicts at the outer wall of reagent pipe (9).

2. The glycated hemoglobin assay kit with a buffer structure of claim 1, wherein: the top of box body (1) is provided with mount table (2), sets up on mount table (2) inside wall has the internal thread, and closing cap (4) one side is provided with handle (5), and closing cap (4) another side fixedly connected with is along with mount table (2) matched with external screw thread is protruding.

3. The glycated hemoglobin assay kit with a buffer structure of claim 2, wherein: the lower end face of the sealing cover (4) is further provided with an upper buffer block (3), the upper buffer block (3) is placed at the tops of the reagent tubes (9), and the sealing cover (4) is in contact connection with the upper buffer block (3).

4. The glycated hemoglobin test kit with a buffer structure as set forth in claim 1, wherein: the inner wall surface of the top lantern ring (10) is provided with three first positioning convex beads (11) in a protruding mode, the first positioning convex beads (11) are connected to the outer wall of the reagent pipe (9) in a contacting mode, one end of the vertical supporting beam (12) is fixedly connected with the top lantern ring (10), the other end of the vertical supporting beam (12) is fixedly connected to the bottom wall of the placing cavity, and the lower half portion of the vertical supporting beam (12) penetrates through the penetrating groove which is provided with the second abutting block (13) and the straight vertical rod (14).

5. The glycated hemoglobin assay kit with a buffer structure of claim 4, wherein: the movable cavity is seted up to box body (1) diapire inboard, and the activity intracavity is provided with drive arrangement, and drive arrangement includes E shape frame (20), dog (21) and pneumatic cylinder (22), pneumatic cylinder (22) fixed mounting is in one side of E shape frame (20), and the spacing slidable mounting of E shape frame (20) is in the activity intracavity, the front end fixedly connected with dog (21) of E shape frame (20), the piston rod of pneumatic cylinder (22) stretch out and dog (21) fixed connection.

6. The glycated hemoglobin assay kit with a buffer structure of claim 5, wherein: e shape frame (20) are gone up fixed driven rack (19) that are provided with the same quantity with top lantern ring (10), every driven rack (19) all with a set of straight-teeth gear (18) fixed connection, the coaxial fixedly connected with driven shaft (17) in upper end of straight-teeth gear (18), the coaxial fixedly connected with driving-disc (15) in driven shaft (17) upper end, driving-disc (15) spacing rotation is installed in the diapire of box body (1), four groups chute (16) that are the annular array and distribute are seted up to the up end of driving-disc (15), all insert in every group chute (16) and be equipped with a straight pole setting (14).

7. The glycated hemoglobin test kit with a buffer structure as set forth in claim 1, wherein: elastic component includes a plurality of S-shaped shell fragment (8) that are the distribution of rectangular array, the fixed setting in the diapire of box body (1) in top of S-shaped shell fragment (8), the bottom upper end of bottom tray (6) is connected with the lower extreme contact of S-shaped shell fragment (8), and the up end evenly distributed' S of bottom tray (6) vertical pole (7), the slot that holds vertical pole (7) is seted up to the bottom of box body (1), and the left and right sides of box body (1) all stands out and is provided with spacing (101), set up cooperation groove (601) that hold spacing (101) on bottom tray (6) inner wall.