CN212702055U

CN212702055U - A test tube strorage device for biological sample detects

Info

Publication number: CN212702055U
Application number: CN202021372100.4U
Authority: CN
Inventors: 邵宝林; 杨益芬; 鲁昕; 刘露希; 宿白玉
Original assignee: Chengdu Customs Technology Center
Current assignee: Chengdu Customs Technology Center
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-16
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a test tube strorage device for biological sample detects belongs to detection mechanism field, the protective housing comprises a protective housing, the top surface of protective housing evenly has inlayed spacing pipe box in proper order, O type circle has been cup jointed with the coupling part of protective housing to spacing pipe box, the surface of spacing pipe box is the shell, spacing pipe box salient is equipped with external screw in the part of protective housing, internal thread has been seted up on the inner wall of cap, the cap passes through internal thread and sets up the external screw thread spiro union of being on spacing pipe box fixed, connecting spring cooperation and lap board fixed connection are passed through to the one end of spacing pipe box. The utility model discloses accomodate the structure to the detection device test tube and optimize, can provide abundant protection to the test tube, and can come to call specific test tube at any time according to the demand in order to carry out subsequent detection achievement, easy operation easily realizes.

Description

A test tube strorage device for biological sample detects

Technical Field

The utility model relates to a detection mechanism field specifically is a test tube strorage device for biological sample detects.

Background

Biosafety generally refers to the potential threat posed by modern biotechnology development and application to the ecological environment and human health, as well as a series of effective prevention and control measures taken against it. The concept of biological safety has been proposed based on the possible adverse effects of biotechnological developments.

In general, biochemical and chromatographic assays are used to detect biological samples. The enzyme inhibition rate method in the biochemical determination method has the characteristics of rapidness, sensitivity, simple and convenient operation, low cost and the like. A typical biochemical assay requires the use of multiple test tubes to coordinate the detection and analysis of a sample. General detection device only utilizes the test-tube rack to carry out simple function of accomodating, and whole protectiveness is not good enough, probably takes place to empty when using, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test tube strorage device for biological sample detects accomodates the structure to the detection device test tube and optimizes, can provide abundant protection to the test tube, and can come to call specific test tube at any time according to the demand in order to carry out subsequent detection achievement, easy operation easily realizes.

The utility model provides a following technical scheme: a test tube storage device for biological sample detection comprises a protective shell and a cap, wherein a limiting pipe sleeve is sequentially and uniformly embedded on the top surface of the protective shell, an O-shaped ring is sleeved on a connecting part of the limiting pipe sleeve and the protective shell, the surface of the limiting pipe sleeve is a shell, an external thread is arranged on a part of the limiting pipe sleeve protruding out of the protective shell, an internal thread is arranged on the inner wall of the cap, the cap is fixedly connected with the external thread arranged on the limiting pipe sleeve in a threaded manner through the internal thread, one end of the limiting pipe sleeve is fixedly connected with a lap plate through the matching of a connecting spring, and the bottom surface of the lap plate is provided with a plug sheath;

the inner wall surface of protective housing evenly is equipped with the fixing base in proper order, the slot has all been seted up on the surface of fixing base, the bottom of protective housing evenly has the bolt in proper order, the one end of bolt communicates with the slot that sets up on the fixing base respectively, the other end of bolt passes through key and base key-type connection.

Preferably, the shell is an integrated structure made of steel plate materials, and the thickness of the shell is 3 mm-5 mm.

Preferably, a buffer pad is bonded on the inner wall of the shell, and the buffer pad is an integrated structure made of rubber materials.

Preferably, the surface of the buffer cushion is sequentially and uniformly provided with convex blocks, and the convex blocks are of an integrated molding structure on the surface of the buffer cushion.

Preferably, a gasket made of rubber materials is laid and adhered on one side surface of the base.

Preferably, the surface of the lapping plate is provided with a limiting groove, and a silica gel pad is laid in the limiting groove.

The utility model discloses a technological effect and advantage:

the utility model discloses a accomodate the structure to detection device test tube and optimize, through the spacing pipe box of protective housing cooperation as basic overlap joint mechanism, provide certain antidetonation effect that shocks resistance, it is spacing to utilize coupling spring cooperation plug bush and slot to fix the test tube simultaneously to this carries out abundant isolation protection to the test tube, can call specific test tube at any time according to the demand in order to carry out subsequent detection work, easy operation easily realizes.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the mounting portion of the fixing base of the present invention;

fig. 3 is a schematic view of the cap structure of the present invention;

fig. 4 is a schematic structural view of the limiting pipe sleeve of the present invention;

fig. 5 is a schematic structural view of the present invention in use.

Description of reference numerals: 1. a protective shell; 2. a limiting pipe sleeve; 21. a housing; 22. a cushion pad; 23. a raised block; 3. an O-shaped ring; 4. a connecting spring; 5. a lap plate; 6. a hosel; 7. externally connecting a thread; 8. a fixed seat; 9. a slot; 10. a bolt; 11. a base; 12. a gasket; 13. a cap; 14. internally connecting a thread; 15. test tubes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

The utility model provides a test tube strorage device for biological sample detects as shown in fig. 1-5, including protective housing 1 and cap 13, spacing pipe box 2 has evenly inlayed in proper order on the top surface of protective housing 1, and O type circle 3 has been cup jointed with the coupling part of protective housing 1 to spacing pipe box 2.

The surface of the limiting pipe sleeve 2 is a shell 21, the shell 21 is an integrated structure made of steel plate materials, and the thickness of the shell 21 is 3 mm-5 mm. Have good intensity and rigidity, can provide effectual resistance to compression shock effect, it has blotter 22 to bond on the inner wall of shell 21, blotter 22 is the integral structure that rubber materials made, and blotter 22's surface evenly is equipped with protruding piece 23 in proper order, protruding piece 23 is blotter 22 surface integration forming structure, can carry out good safeguard effect to inside test tube 15, can effectively disperse the vibrations pressure that receives through a plurality of protruding pieces 23, play good guard action.

The part of the limiting pipe sleeve 2 protruding out of the protective shell 1 is provided with an external thread 7, an internal thread 14 is arranged on the inner wall of the cap 13, the cap 13 is in threaded connection and fixed with the external thread 7 arranged on the limiting pipe sleeve 2 through the internal thread 14, one end of the limiting pipe sleeve 2 is fixedly connected with the lapping plate 5 through the matching of the connecting spring 4, and the bottom surface of the lapping plate 5 is provided with a plug sheath 6; the surface of lapping plate 5 is equipped with the spacing groove, and has laid the silica gel pad in the spacing groove, can carry out good overlap joint to test tube 15's bottom and strut the effect.

Fixing seats 8 are uniformly arranged on the surface of the inner wall of the protective shell 1 in sequence, slots 9 are formed in the surfaces of the fixing seats 8, bolts 10 are uniformly screwed at the bottom of the protective shell 1 in sequence, one ends of the bolts 10 are respectively communicated with the slots 9 formed in the fixing seats 8, and the other ends of the bolts 10 are connected with a base 11 in a key mode through keys; the gasket 12 made of rubber material is laid and adhered on one side surface of the base 11, so that the surface friction of the base 11 can be increased, and the protective shell 1 can be supported and placed by using the base 11 as a support leg.

The working principle is that when the test tube storage device is used, a test tube 15 to be stored is inserted into the test tube storage device along one end of the lower limiting pipe sleeve 2 respectively, one end of the test tube 15 is in contact with the surface of the lap joint plate 5, force is continuously applied to enable one end of the test tube 15 to push the lap joint plate 5 to move downwards, the connecting spring 4 continuously deforms in the process, finally the plug sheath 6 at the bottom of the lap joint plate 5 is fixedly connected with the plug slot 9 in the fixed seat 8 at the bottom of the protective shell 1 in an inserting mode, at the moment, the cap 13 is fixedly connected with one end of the limiting pipe sleeve 2 in a threaded mode. And the shell 21 of the limiting pipe sleeve 2 is made of a steel plate structure, and the inner wall of the shell is further paved with a cushion pad 22, so that the overall anti-seismic and anti-compression effect can be effectively enhanced.

When needing to take out test tube 15 and carrying out subsequent detection, unscrew cap 13 in advance, manually take up protective housing 1 wholly, the base 11 of the corresponding position in manual rotatory bottom for base 11 drives bolt 10 and constantly screws in to fixing base 8, and finally with hosel 6 top from slot 9, test tube 15 receives the reaction force of coupling spring 4 to pop out partly to protective housing 1 outside, and manually take out can. Can come to call specific test tube 15 at any time according to the demand in order to carry out subsequent detection achievement, easy operation easily realizes.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A test tube storage device for biological sample detection, includes protective housing (1) and cap (13), its characterized in that: the top surface of the protective shell (1) is sequentially and uniformly embedded with limiting pipe sleeves (2), the connecting part of the limiting pipe sleeves (2) and the protective shell (1) is sleeved with an O-shaped ring (3), the surface of the limiting pipe sleeves (2) is a shell (21), external threads (7) are arranged on the parts, protruding out of the protective shell (1), of the limiting pipe sleeves (2), internal threads (14) are arranged on the inner wall of a cap (13), the cap (13) is fixedly connected with the external threads (7) arranged on the limiting pipe sleeves (2) in a threaded manner through the internal threads (14), one end of each limiting pipe sleeve (2) is fixedly connected with a lapping plate (5) through a connecting spring (4) in a matching manner, and the bottom surface of each lapping plate (5) is provided with a plug-in sheath (6);

the inner wall surface of protective housing (1) evenly is equipped with fixing base (8) in proper order, slot (9) have all been seted up on the surface of fixing base (8), the bottom of protective housing (1) is even spiro union in proper order has bolt (10), the one end of bolt (10) communicates with slot (9) of setting on fixing base (8) respectively, the other end of bolt (10) passes through key-type connection with base (11).

2. A test tube storage device for biological sample testing according to claim 1, wherein: the shell (21) is of an integrated structure made of steel plate materials, and the thickness of the shell (21) is 3-5 mm.

3. A test tube storage device for biological sample testing according to claim 1, wherein: a buffer pad (22) is bonded on the inner wall of the shell (21), and the buffer pad (22) is of an integrated structure made of rubber materials.

4. A test tube storage device for biological sample testing according to claim 3, wherein: the surface of blotter (22) evenly is equipped with protruding piece (23) in proper order, protruding piece (23) are blotter (22) surface integration molding structure.

5. A test tube storage device for biological sample testing according to claim 1, wherein: and a gasket (12) made of rubber materials is laid and adhered on one side surface of the base (11).

6. A test tube storage device for biological sample testing according to claim 1, wherein: the surface of the lapping plate (5) is provided with a limiting groove, and a silica gel pad is laid in the limiting groove.