CN219077797U

CN219077797U - Anti-pollution reagent tube storage box

Info

Publication number: CN219077797U
Application number: CN202223044238.3U
Authority: CN
Inventors: 赵雅敏; 王薇; 董骏华
Original assignee: Beijing Anbaisheng Diagnosis Technology Co ltd
Current assignee: Beijing Anbaisheng Diagnosis Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-05-26
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses an anti-pollution reagent tube storage box, which comprises a box seat and a box cover, wherein the box seat comprises a box cover and a box cover: the box seat is provided with a storage plate, the storage plate is embedded with a reagent tube, the opening end of the reagent tube is provided with an end cover, the end cover is embedded with a flexible plug with a hole in the middle, the end cover is provided with an operation hole overlapped with the position of the reagent tube, the operation hole is movably connected with a sealing component contacted with the top of the end cover, and the sealing component is contacted and abutted to the sealing position of the end cover and the picking and placing position of the end cover on the stroke of the sealing component. According to the kit, through the arranged sealing component, when the sealing component is arranged in the operation hole, the kit can play a role in integrally sealing and protecting the outside of the kit, and also can play a role in independently sealing and protecting the inside of the plug head on the end cover, so that a combined sealing effect is realized on a reagent sample stored in the reagent tube, and the phenomenon of sample pollution is avoided.

Description

Anti-pollution reagent tube storage box

Technical Field

The utility model relates to the technical field of reagent storage, in particular to an anti-pollution reagent tube storage box.

Background

The reagent storage box is usually used for placing a plurality of detection reagents, when the detection reagents are stored, the reagents are firstly guided into the reagent tube, the reagent tube is placed in the storage box for sealing protection, when the reagents in the reagent tube need to be extracted, the reagents are easy to pollute in the process, and in order to avoid the pollution of the reagents, the reagent tube needs to be used for sealing protection.

Chinese patent publication No.: CN216834985U discloses a sample preservation device for medical science inspection that leakproofness is strong, including case, lid and full parcel formula storage mechanism, case top and lid looks lock, full parcel formula storage mechanism sets up in the case inboard, full parcel formula storage mechanism includes loading seat, deposits chamber, base, rebound ware, bottom closing cap, top closing cap and disassembles the structure, loading seat is inboard in the case, the loading seat runs through from top to bottom and has offered and deposit the chamber, the base is located loading seat below to the base laminating is deposited the box inner wall and is slided, rebound ware is located the base side, the base top surface is provided with the bottom closing cap, and the bottom closing cap laminating is deposited the chamber inner wall and is slided, the inboard top surface of lid is provided with the top closing cap, loading seat bottom side is provided with disassembles the structure.

In order to seal and protect a reagent, the existing reagent tube storage box generally adopts an integral sealing cover to protect the reagent, so that a single-layer sealing effect of the reagent is realized.

Disclosure of Invention

The utility model aims to provide an anti-pollution reagent tube storage box which adopts an internal and external combined sealing structure and plays a role in double sealing and protecting a reagent tube and avoids the phenomenon of reagent pollution.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an anti-pollution reagent tube case, includes the cassette holder, inlay on the cassette holder and be equipped with the lid:

a storage plate is arranged on the box seat, and a reagent tube is embedded on the storage plate;

an end cover is arranged at the opening end of the reagent tube, and a flexible plug head with a hole in the middle is embedded in the end cover;

the box cover is provided with an operation hole overlapped with the reagent tube in position, a sealing component contacted with the top of the end cover is movably connected in the operation hole, and the sealing component is provided with a sealing position contacted and abutted against the end cover and a picking and placing position separated from the end cover on the stroke.

As a further description of the above technical solution:

the sealing assembly comprises a sealing cover which is spirally connected with the inner wall of the operation hole, and a pressing plate which is contacted with the top of the end cover is arranged at the bottom of the sealing cover.

As a further description of the above technical solution:

the bottom of clamp plate is provided with the clamping ring, and the clamping ring looks adaptation of annular that the end cover upper surface was seted up.

As a further description of the above technical solution:

the bottom of the box cover is provided with an assembly head, and the box seat is provided with an assembly groove matched with the assembly head.

As a further description of the above technical solution:

the clamping assembly is also included;

the clamping assembly comprises a vertical rod arranged on the storage plate, a connecting rod is arranged on the vertical rod, and a plurality of clamping rings sleeved on the outer wall of the reagent tube are distributed on the connecting rod in an array mode.

As a further description of the above technical solution:

the inner wall of the clamping ring is provided with a silica gel ring.

As a further description of the above technical solution:

the bottom of the pressing plate and the inner side of the pressing ring are provided with sealing films.

In the technical scheme, the anti-pollution reagent tube storage box provided by the utility model has the following beneficial effects:

this reagent tube case can be when seal assembly installs inside the operation hole through the seal assembly who sets up, can enough play outside holistic sealed guard action to the reagent box, avoids impurity to get into the phenomenon that takes place to pollute in the operation hole, also can play the effect of inboard independent sealed guard to the chock plug on the end cover, ensures the leakproofness of chock plug on every reagent tube upper end cover, and then plays combined sealed effect to the reagent that holds in the reagent tube, avoids taking place the phenomenon that the reagent pollutes.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic structural view of an anti-pollution reagent tube storage box according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a box base and a box cover according to an embodiment of the present utility model;

FIG. 3 is a schematic structural view of a reagent tube according to an embodiment of the present utility model;

FIG. 4 is a schematic bottom view of a clamping assembly according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a seal assembly according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a box base; 11. an assembly groove; 2. a storage plate; 3. a reagent tube; 31. an end cap; 32. a ring groove; 33. a plug head; 4. a box cover; 41. an assembly head; 42. an operation hole; 5. a clamping assembly; 51. a vertical rod; 52. a connecting rod; 53. a clamping ring; 54. a silica gel ring; 6. a seal assembly; 61. a pressing plate; 62. a compression ring; 63. sealing cover; 64. and (3) a sealing film.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-5, an anti-pollution reagent tube storage box comprises a box seat 1, wherein a box cover 4 is embedded on the box seat 1:

the box seat 1 is provided with a storage plate 2, the storage plate 2 is embedded with reagent tubes 3, and the storage plate 2 is provided with a plurality of storage tanks distributed in an array, so that one storage tank can independently store one reagent tube 3, and reagents are stored in the reagent tubes 3;

an end cover 31 is arranged at the opening end of the reagent tube 3, a flexible plug 33 with a hole in the middle is embedded in the end cover 31, and a needle head passes through the hole on the plug 33 through a syringe, so that the reagent in the reagent tube 3 can be extracted;

the lid 4 is provided with an operation hole 42 which coincides with the position of the reagent tube 3, the operation hole 42 is internally and movably connected with a sealing component 6 which contacts with the top of the end cover 31, the sealing component 6 is provided with a sealing position which contacts with the end cover 31 and a picking and placing position which is separated from the end cover 31 on the travel, when the reagent in the reagent tube 3 needs to be extracted, the sealing component 6 is rotated to move out of the operation hole 42, the sealing component 6 moves from the sealing position to the picking and placing position, the needle head of the injection needle can penetrate through the plug head 33 to enter the reagent tube 3 for sampling, and when the reagent tube 3 needs to be sealed, the sealing component 6 is rotationally moved into the operation hole 42, so that the sealing component 6 moves from the picking and placing position to the sealing position, the combined internal and external sealing effect can be achieved on the operation hole 42 and the plug head 33, each reagent tube 3 can be subjected to independent reagent sampling operation, and the reagent in the reagent tube 3 is prevented from being polluted.

The seal assembly 6 includes the sealed lid 63 of screwed connection at the operation hole 42 inner wall, the bottom of sealed lid 63 is provided with the clamp plate 61 of contact with end cover 31 top, the bottom of clamp plate 61 is provided with clamping ring 62, and the annular groove 32 looks adaptation of clamp plate 62 and end cover 31 upper surface seting up, the bottom of clamp plate 61 just is located the inboard of clamp plate 62 and is provided with sealing membrane 64, when sealed lid 63 rotatory move into operation hole 42 inside, sealed lid 63 can drive clamp plate 61 move down and contact with the top of end cover 31, clamping ring 62 can coincide with the position of annular groove 32 this moment, and in continuing to rotate sealed lid 63 make its clamping ring 62 can progressively get into annular groove 32, can make sealed lid 63 play the effect of extrusion centre gripping to end cover 31, prevent reagent pipe 3 when receiving jolt, sealing membrane 64 also can cover in the outside of chock plug 33 simultaneously, the phenomenon of pollution takes place to the hole in the chock plug 33 is avoided, can play the sealed protection effect of inside and outside combination formula to the kit.

The bottom of lid 4 is provided with assembly head 41, is equipped with the assembly groove 11 with assembly head 41 looks adaptation on the cassette holder 1, and the both sides outer wall of assembly head 41 is provided with flexible protruding head, and the inner wall of assembly groove 11 is equipped with the recess, and when lid 4 drive assembly head 41 got into assembly inslot 11, protruding head can correspond the joint with the recess, can play the effect of locating connection to lid 4 and cassette holder 1, ensures that the kit is in complete overall structure.

Still include clamping assembly 5, clamping assembly 5 is including setting up the pole setting 51 on depositing board 2, be provided with connecting rod 52 in the pole setting 51, and the array distributes on the connecting rod 52 has a plurality of cover to establish the grip ring 53 at reagent pipe 3 outer wall, the inner wall of grip ring 53 is provided with the silica gel circle 54, when reagent pipe 3 is to depositing the board 2 and install, reagent pipe 3 can get into in grip ring 53, and make the outer wall of reagent pipe 3 and the inner wall contact of silica gel circle 54, can play annular centre gripping fixed effect to reagent pipe 3, prevent that reagent pipe 3 from taking place the phenomenon of rocking about when receiving the effect of jolting.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides an anti-pollution reagent tube case, includes box stand (1), inlay on box stand (1) and be equipped with lid (4), its characterized in that:

a storage plate (2) is arranged on the box seat (1), and a reagent tube (3) is embedded on the storage plate (2);

an end cover (31) is arranged at the opening end of the reagent tube (3), and a flexible plug head (33) with a hole in the middle is embedded in the end cover (31);

the box cover (4) is provided with an operation hole (42) which coincides with the position of the reagent tube (3), a sealing component (6) which is contacted with the top of the end cover (31) is movably connected in the operation hole (42), and the sealing component (6) is provided with a sealing position which is contacted and abutted against the end cover (31) and a picking and placing position which is separated from the end cover (31) on the stroke.

2. The anti-contamination reagent tube storage cassette of claim 1, wherein: the sealing assembly (6) comprises a sealing cover (63) which is spirally connected to the inner wall of the operation hole (42), and a pressing plate (61) which is contacted with the top of the end cover (31) is arranged at the bottom of the sealing cover (63).

3. A kit for storing a reagent vessel as defined in claim 2, wherein: the bottom of clamp plate (61) is provided with clamping ring (62), and clamping ring (62) and annular groove (32) looks adaptation that end cover (31) upper surface were seted up.

4. The anti-contamination reagent tube storage cassette of claim 1, wherein: the bottom of the box cover (4) is provided with an assembly head (41), and the box seat (1) is provided with an assembly groove (11) matched with the assembly head (41).

5. The anti-contamination reagent tube storage cassette of claim 1, wherein: also comprises a clamping assembly (5);

the clamping assembly (5) comprises a vertical rod (51) arranged on the storage plate (2), a connecting rod (52) is arranged on the vertical rod (51), and a plurality of clamping rings (53) sleeved on the outer wall of the reagent tube (3) are distributed on the connecting rod (52) in an array mode.

6. The anti-contamination reagent tube storage cassette of claim 5, wherein: the inner wall of the clamping ring (53) is provided with a silica gel ring (54).

7. A kit for storing a reagent vessel as defined in claim 3, wherein: the bottom of the pressing plate (61) and the inner side of the pressing ring (62) are provided with sealing films (64).