CN213706189U

CN213706189U - Biological sample buffer solution removes and holds in palm box

Info

Publication number: CN213706189U
Application number: CN202022603633.5U
Authority: CN
Inventors: 李芸
Original assignee: Tianjin Laibei Biotechnology Co ltd
Current assignee: Tianjin Laibei Biotechnology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-16
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a biological sample buffer solution removes and holds in palm box, concretely relates to bio-pharmaceuticals processing technology field, including placing the box body, it is inside to be provided with a plurality of risers, a plurality of to place the box body riser bottom and place box body inner chamber bottom fixed connection, a plurality of riser one side is provided with a plurality of diaphragms, be formed with the holding tank between riser and the diaphragm, the holding tank bottom is provided with the protection cushion, it is provided with the support base to place box body top bottom, support the base top and place box body bottom fixed connection, it all is provided with two stoppers to support the base both sides. The utility model discloses a setting, riser, diaphragm, holding tank, protection cushion, stopper, latch mechanism, appearance just can transport a plurality of box bodies of placing to improved conveying efficiency, improved the practicality, removed or the collision of each other in the way of avoiding the buffer solution to transport, improved buffer solution's protectiveness.

Description

Biological sample buffer solution removes and holds in palm box

Technical Field

The embodiment of the utility model provides a relate to bio-pharmaceuticals processing technology field, concretely relates to biological sample buffer solution removes and holds in palm box.

Background

The buffer solution is a mixed solution composed of weak acid and salt thereof, weak base and salt thereof, and can offset and reduce the influence of external strong acid or strong base on the pH value of the solution to a certain extent, so that the pH value of the solution is kept relatively stable in biochemical research work, and the pH value of an experimental system is usually maintained by using the buffer solution. The change of the pH value of the solution system of the research work often directly influences the success of the research work. If the pH value of the experiment system of the 'extraction enzyme' is changed or greatly changed, the enzyme activity is reduced or even completely lost. Therefore, the preparation of the buffer solution is an indispensable key step.

However, the existing buffer solution is not very convenient in the moving process, and the buffer solution is easy to collide with each other in the moving process, and the number of buffer solutions which can be carried at one time is small, so that the working efficiency is reduced, and the biological sample buffer solution moving tray is provided to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a biological sample buffer solution removes and holds in palm box to it is not very convenient because buffer solution is at the in-process that removes among the prior art to solve, and the quantity that once only can carry is less moreover, leads to the in-process that removes to collide mutually very easily and the problem that work efficiency is not high.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a biological sample buffer solution moving tray comprises a tray body, wherein a plurality of vertical plates are arranged in the tray body, the bottoms of the vertical plates are fixedly connected with the bottom of an inner cavity of the tray body, a plurality of transverse plates are arranged on one sides of the vertical plates, a containing tank is formed between the vertical plates and the transverse plates, a protective cushion is arranged at the bottom of the containing tank, a supporting base is arranged at the bottom of the top of the tray body, the top of the supporting base is fixedly connected with the bottom of the tray body, two limiting blocks are arranged on two sides of the supporting base, the tops of the two limiting blocks are fixedly connected with the bottom of the tray body, limiting clamping grooves are formed in one sides of the two limiting blocks, and a plurality of clamping mechanisms are;

the clamping mechanism comprises a limiting lug, a first connecting block is arranged on one side of the limiting lug, one side of the first connecting block is fixedly connected with the limiting lug, an expansion spring is arranged on the other side of the first connecting block, one side of the expansion spring is fixedly connected with the first connecting block, a first placing groove is formed in the inner wall of the box body facing one side of the expansion spring, and the other side of the expansion spring is fixedly connected with the inner wall of the first placing groove.

Further, a sealing mechanism is arranged at the top of the accommodating groove and comprises a sealing plate, second placing grooves are formed in two sides of the sealing plate, a second connecting block is arranged in each second placing groove, one side of each second connecting block is fixedly connected with the corresponding second placing groove, a rotating roller is arranged on the other side of each second connecting block, and one side of the rotating roller is rotatably connected with the corresponding second connecting block.

Further, place box body inner wall and seted up the recess towards rotation gyro wheel one side, the inside slide rail that is provided with of recess, slide rail bottom and recess fixed connection, it is connected with the slide rail rotation to rotate the gyro wheel.

Furthermore, the cross section of the limiting lug is semicircular, and the cross section of the limiting clamping groove is semicircular.

Further, the top of the sealing plate is provided with a first sealing rubber pad, the bottom of the first sealing rubber pad is fixedly connected with the top of the sealing plate, the bottom of the sealing plate is provided with a second sealing rubber pad, and the top of the second sealing rubber pad is fixedly connected with the bottom of the sealing plate.

Furthermore, a baffle is arranged on one side of the sealing plate, one side of the baffle is fixedly connected with the sealing plate, a first handle is arranged on the other side of the baffle, and one side of the first handle is fixedly connected with the baffle.

Further, handle grooves are formed in two sides of the placing box body, and second handles are arranged in the handle grooves.

The embodiment of the utility model provides a have following advantage:

1. through the arrangement, the vertical plate, the transverse plate, the containing groove, the protective cushion, the limiting block and the clamping mechanism, when a large amount of buffer solution needs to be transported or transported at one time, the buffer solution is firstly placed in the containing groove formed by the vertical plate and the transverse plate, then the limiting block at the bottom of the box body is aligned to the limiting convex blocks at the top of other box bodies, and proper force is exerted downwards, at the moment, the limiting convex blocks on the inner wall of the box body are clamped with the limiting blocks on the other box bodies, so that the other box bodies are clamped, the buffer solution is prevented from shaking or falling off in the transportation process, a plurality of box bodies can be transported in this way, the transportation efficiency is improved, the practicability is improved, the containing groove formed by the vertical plate and the transverse plate can prevent the buffer solution from moving or colliding with each other in the transportation process, and the protective cushion, thereby improving the protection of the buffer solution;

2. through setting up sealing mechanism, a slide rail, second sealing rubber pad, can make through gyro wheel and slide rail take out the closing plate or impel the closing plate light laborsaving more, the closing plate can guarantee that dust or other impurity can not enter into and place the box body inside in the way of the transportation simultaneously, and after taking out buffer solution, can also continue to cover the closing plate, avoid dust or other impurity can not enter into and place the box body inside, thereby guarantee that other buffer solution of placing the box body inside can not be polluted, thereby the practicality has been improved, and the first sealing rubber pad at closing plate top and the second sealing rubber pad of closing plate bottom, further strengthen the closing plate and place the leakproofness between the box body, avoid the dust to get into.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

FIG. 1 is a schematic view of the overall structure of a buffer solution moving tray for biological samples;

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

in the figure: 1. placing the box body; 2. a vertical plate; 3. a transverse plate; 4. accommodating grooves; 5. protecting the soft cushion; 6. a support base; 7. a limiting block; 8. a limiting clamping groove; 9. a limiting bump; 10. a first connection block; 11. a tension spring; 12. a first placing groove; 13. a sealing plate; 14. a second placing groove; 15. a second connecting block; 16. rotating the roller; 17. a groove; 18. a slide rail; 19. a first sealing rubber pad; 20. a second sealing rubber pad; 21. a baffle plate; 22. a first handle; 23. a handle slot; 24. a second handle.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Referring to description attached drawing 1-4, a biological sample buffer solution removes and holds in palm box, including placing box body 1, it is provided with a plurality of risers 2 to place 1 inside of box body, 2 bottoms of a plurality of risers and the 1 inner chamber bottom fixed connection of box body of placing, 2 one side of a plurality of risers are provided with a plurality of diaphragms 3, be formed with holding tank 4 between riser 2 and the diaphragm 3, 4 bottoms of holding tank are provided with protection cushion 5, it is provided with support base 6 to place 1 top bottom of box body, support 6 tops of base and place 1 bottom fixed connection of box body, it all is provided with two stoppers 7 to support 6 both sides of base, 7 tops of two stoppers and the 1 bottom fixed connection of box body of placing, spacing draw-in groove 8 has all been seted up to two stoppers 7 one side, it is.

Clamping mechanism includes

spacing lug

9, and 9 one sides of spacing lug are provided with first connecting block 10, first connecting block 10 one side and 9 fixed connection of spacing lug, and 10 opposite sides of first connecting block are provided with expanding spring 11, and expanding spring 11 one side and first connecting block 10 fixed connection place 1 inner wall of box body and have seted up first standing groove 12 towards expanding spring 11 one side, expanding spring 11 opposite side and 12 inner wall fixed connection of first standing groove.

The implementation mode is specifically as follows: when using in real time, earlier place buffer solution in the holding tank 4 that riser 2 and diaphragm 3 formed, at this moment riser 2 and diaphragm 3 just can avoid the buffer solution to remove, when needs once only transport a plurality of box bodies of placing 1, will place 1 vertical stacks of box body earlier, then will place 7 the stopper of 1 bottom of box body and aim at other stop lug 9 of placing 1 top of box body, apply appropriate power downwards, then place 7 chucking of stopper on 1 of box body are placed with other to stop lug 9 on the 1 inner wall of box body, thereby place 1 chucking of box body with other, avoid rocking or dropping in transit, so just can transport a plurality of box bodies of placing 1, thereby conveying efficiency has been improved, the practicality has been improved.

As shown in fig. 4, a sealing mechanism is arranged at the top of the accommodating groove 4; sealing mechanism includes closing plate 13, second standing groove 14 has all been seted up to closing plate 13 both sides, the inside second connecting block 15 that is provided with of second standing groove 14, second connecting block 15 one side and 14 fixed connection of second standing groove, second connecting block 15 opposite side is provided with rotation gyro wheel 16, rotation gyro wheel 16 one side rotates with second connecting block 15 to be connected, can guarantee through closing plate 13 that dust or other impurity can not get into place box body 1 inside on the way in the transportation, and after using buffer solution, can also continue to cover closing plate 13, avoid dust or other impurity can not get into place box body 1 inside, thereby guarantee that the buffer solution of placing box body 1 inside can not be contaminated, thereby the practicality has been improved.

As shown in fig. 4, a groove 17 is formed in the inner wall of the box body 1 facing the side of the rotating roller 16, a sliding rail 18 is arranged in the groove 17, the sliding rail 18 is fixedly connected with the groove 17, the rotating roller 16 is rotatably connected with the sliding rail 18, the sealing plate 13 can be drawn out or pushed in through the sliding rail 18, and therefore the buffer solution can be conveniently taken from the inside of the box body 1, and therefore the practicability is improved.

As shown in the attached drawing 1, the cross section of the limiting lug 9 is set to be semicircular, the cross section of the limiting clamping groove 8 is set to be semicircular, the limiting lug 9 and the limiting clamping groove 8 are arranged in a semicircular structure, the limiting lug 7 can be clamped more easily, the semicircular structure is arranged when the limiting block 7 is taken out, and the semicircular structure is also more easily and labor-saving when the limiting block is taken out, so that the practicability is improved.

As shown in fig. 4, the top of the sealing plate 13 is provided with a first sealing rubber gasket 19, the bottom of the first sealing rubber gasket 19 is fixedly connected with the top of the sealing plate 13, the bottom of the sealing plate 13 is provided with a second sealing rubber gasket 20, the top of the second sealing rubber gasket 20 meets the bottom of the sealing plate 13 and is fixedly connected with the bottom of the sealing plate, the sealing performance between the sealing plate 13 and the box body 1 is further enhanced through the first sealing rubber gasket 19 and the second sealing rubber gasket 20, so that dust or other impurities are prevented from entering the box body 1, the buffer solution in the box body 1 is prevented from being polluted, and the practicability is improved.

As shown in the attached drawing 2, one side of the sealing plate 13 is provided with a baffle 21, one side of the baffle 21 is fixedly connected with the sealing plate 13, the other side of the baffle 21 is provided with a first handle 22, one side of the first handle 22 is fixedly connected with the baffle 21, the first handle 22 can provide a gripping point for the hand of a user, the user can feel easier when the sealing plate 13 is pulled, convenience is brought to the user, and the practicability is improved.

As shown in the attached drawing 1, handle grooves 23 are formed in two sides of the box body 1, second handles 24 are arranged in the handle grooves 23, and when the box body 1 is carried and placed, the box body 1 can be carried and placed more conveniently through the second handles 24.

The implementation mode is specifically as follows: when a buffer solution needs to be placed in the placing box body 1 or the buffer solution needs to be taken out from the placing box body 1, the first handle 22 is held tightly, then the first handle 22 is pulled, the first handle 22 drives the sealing plate 13 to move, meanwhile, the rotating rollers 16 on two sides of the sealing plate 13 rotate on the sliding rails 18, so that the sealing plate 13 can be drawn out or pushed in, then the buffer solution in the placing box body 1 can be placed in or taken out, the rollers and the sliding rails 18 on two sides of the sealing plate 13 can make the sealing plate 13 drawn out or the sealing plate 13 pushed in easier and more labor-saving, meanwhile, the sealing plate 13 can ensure that dust or other impurities cannot enter the placing box body 1 in the transportation process, and after the buffer solution is taken out, the sealing plate 13 can be continuously covered, so that the dust or other impurities cannot enter the placing box body 1, thereby guarantee to place other buffer solution of box body 1 inside can not contaminated to the practicality has been improved, and the first gasket 19 at closing plate 13 top and the second gasket 20 of closing plate 13 bottom further strengthen closing plate 13 and place the leakproofness between the box body 1, avoid the dust to get into.

The utility model discloses use as follows: when the buffer storage box is used in real time, the first handle 22 is firstly held tightly, then the first handle 22 is pulled, the first handle 22 drives the sealing plate 13 to move, meanwhile, the rotating rollers 16 on two sides of the sealing plate 13 rotate on the sliding rails 18, so that the sealing plate 13 can be drawn out or pushed in, then the buffer solution is placed in the accommodating groove 4 formed by the vertical plate 2 and the transverse plate 3, at the moment, the vertical plate 2 and the transverse plate 3 can avoid the buffer solution from moving, meanwhile, the protective cushion 5 at the bottom of the accommodating groove 4 can reduce the shaking feeling in the process of carrying, when a plurality of placing box bodies 1 need to be transported at one time, the placing box bodies 1 are vertically stacked, then the limiting blocks 7 at the bottom of the placing box bodies 1 are aligned to the limiting lugs 9 at the top of the placing box bodies 1, proper force is applied downwards, at the moment, the limiting lugs 7 extrude the limiting lugs, at this moment, first connecting block 10 makes expanding spring 11 take place deformation, and when stopper 7 fell into the bottom, expanding spring 11 reseed, drives first connecting block 10 and removes, makes spacing lug 9 with stopper 7 chucking that spacing draw-in groove 8 belongs to place other 1 chunks of box body, avoid rocking or dropping on the way in the transportation, thereby improved conveying efficiency, improved the practicality.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

Claims

1. The utility model provides a biological sample buffer solution removes asks box, is including placing box body (1), its characterized in that: a plurality of vertical plates (2) are arranged in the placing box body (1), the bottoms of the vertical plates (2) are fixedly connected with the bottom of an inner cavity of the placing box body (1), a plurality of transverse plates (3) are arranged on one side of the vertical plates (2), an accommodating groove (4) is formed between the vertical plate (2) and the transverse plate (3), a protective soft cushion (5) is arranged at the bottom of the accommodating groove (4), a supporting base (6) is arranged at the bottom of the top of the placing box body (1), the top of the supporting base (6) is fixedly connected with the bottom of the placing box body (1), two limiting blocks (7) are arranged on two sides of the supporting base (6), the tops of the two limiting blocks (7) are fixedly connected with the bottom of the placing box body (1), limiting clamping grooves (8) are formed in one sides of the two limiting blocks (7), and a plurality of clamping mechanisms are arranged on the inner wall of the top of the placing box body (1);

clamping mechanism includes spacing lug (9), spacing lug (9) one side is provided with first connecting block (10), first connecting block (10) one side and spacing lug (9) fixed connection, first connecting block (10) opposite side is provided with expanding spring (11), expanding spring (11) one side and first connecting block (10) fixed connection, place box body (1) inner wall and seted up first standing groove (12) towards expanding spring (11) one side, expanding spring (11) opposite side and first standing groove (12) inner wall fixed connection.

2. The biological sample buffer solution moving cartridge according to claim 1, wherein: holding tank (4) top is provided with sealing mechanism, sealing mechanism includes closing plate (13), second standing groove (14) have all been seted up to closing plate (13) both sides, inside second connecting block (15) that is provided with of second standing groove (14), second connecting block (15) one side and second standing groove (14) fixed connection, second connecting block (15) opposite side is provided with rotates gyro wheel (16), it is connected with second connecting block (15) to rotate gyro wheel (16) one side.

3. A biological sample buffer solution transfer cartridge as defined in claim 2, wherein: a groove (17) is formed in one side, facing the rotating roller (16), of the inner wall of the placing box body (1), a sliding rail (18) is arranged inside the groove (17), the bottom of the sliding rail (18) is fixedly connected with the groove (17), and the rotating roller (16) is rotatably connected with the sliding rail (18).

4. The biological sample buffer solution moving cartridge according to claim 1, wherein: the cross section of the limiting lug (9) is semicircular, and the cross section of the limiting clamping groove (8) is semicircular.

5. A biological sample buffer solution transfer cartridge as defined in claim 2, wherein: the sealing plate is characterized in that a first sealing rubber pad (19) is arranged at the top of the sealing plate (13), the bottom of the first sealing rubber pad (19) is fixedly connected with the top of the sealing plate (13), a second sealing rubber pad (20) is arranged at the bottom of the sealing plate (13), and the top of the second sealing rubber pad (20) meets the bottom of the sealing plate (13) and is fixedly connected with the bottom of the sealing plate.

6. A biological sample buffer solution transfer cartridge as defined in claim 2, wherein: the sealing plate is characterized in that a baffle plate (21) is arranged on one side of the sealing plate (13), one side of the baffle plate (21) is fixedly connected with the sealing plate (13), a first handle (22) is arranged on the other side of the baffle plate (21), and one side of the first handle (22) is fixedly connected with the baffle plate (21).

7. The biological sample buffer solution moving cartridge according to claim 1, wherein: handle grooves (23) are formed in the two sides of the placing box body (1), and second handles (24) are arranged in the handle grooves (23).