CN216233727U

CN216233727U - Closed heat-preserving biological sample transport case

Info

Publication number: CN216233727U
Application number: CN202122787652.2U
Authority: CN
Inventors: 杨颂; 方靖文; 郭闯; 邵运影
Original assignee: Hangzhou Hanyin Life Technology Co ltd
Current assignee: Hangzhou Hanyin Life Technology Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-08
Anticipated expiration: 2031-11-15

Abstract

The utility model belongs to the technical field of biological sample transportation, and particularly relates to a closed heat-preservation biological sample transportation box, which aims at solving the problem that the conventional transportation box often causes collision of a sample box due to bumping because the sample box is fixed unstably during use; the temperature display is simple in structure and convenient to use, the temperature in the transportation box body can be observed constantly through the temperature display, so that the ice bag can be replaced conveniently, the sample box can be fixed through the fixing rod and the limiting rod, and the stability of the sample box is guaranteed.

Description

Closed heat-preserving biological sample transport case

Technical Field

The utility model relates to the technical field of biological sample transportation, in particular to a closed heat-preservation biological sample transportation box.

Background

The biological sample generally refers to flowers, leaves, stems, roots, seeds and the like of plants, body fluids, hairs, muscles and some tissues and organs of animals and various microorganisms, and is generally transported at low temperature through a transport box during transportation.

The conventional transport case often causes the sample box to collide due to bumping during transportation because of unstable fixation of the sample box during use, so that the sample inside the transport case is damaged and unnecessary loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a closed heat-preservation biological sample transport box.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a closed heat-preservation biological sample transport case comprises a transport case body, wherein the top of the transport case body is rotationally connected with a sealing cover, the inner wall of the bottom of the transportation box body is fixedly connected with a foam board, the inner wall of the bottom of the transportation box body is provided with a placing groove, a placing opening matched with the placing groove is formed in the foam board, a sample box is placed on the inner wall of the bottom of the placing groove, the top of the sample box extends to the upper part of the foam board, a fixing component for fixing the sample box is arranged in the transportation box body, four ice bags are arranged at the top of the foam board, a temperature display is arranged at one side of the transportation box body, the inside of transport case body is provided with the temperature sensor who matches with temperature monitor, one side of transport case body is provided with the hasp that makes transport case body and sealed lid fixed mutually.

Preferably, the fixed subassembly includes the fixed slot that the inside of transport case body was seted up, the top sliding connection of transport case body has the stripper bar, and the bottom of stripper bar runs through the inside that the transport case body extends to the fixed slot, the outer wall cover of stripper bar is equipped with the extension spring, the both ends of extension spring respectively with the top inner wall of fixed slot and the outer wall fixed connection of stripper bar, the inner wall sliding connection of fixed slot has the dead lever with stripper bar matched with, the one end of dead lever runs through the fixed slot and extends to in the standing groove and inconsistent with one side of sample box, the outer wall cover of dead lever is equipped with first spring, and the both ends of first spring respectively with one side inner wall of fixed slot and the outer wall fixed connection of dead lever.

Preferably, the spacing groove has been seted up to the inside of transport case body, two of the inner wall fixedly connected with of spacing groove are the fixed slide bar of horizontal placing, the outer wall sliding sleeve of fixed slide bar is equipped with the slider, and two sliders are close to the same gag lever post of one side fixedly connected with mutually, the one end of gag lever post runs through the spacing groove and extends to in the standing groove and inconsistent with one side of sample box, the outer wall sleeve of fixed slide bar is equipped with the second spring, the both ends of second spring respectively with one side inner wall of spacing groove and one side fixed connection of slider.

Preferably, the fixed rod and the one end that the gag lever post is close to each other all fix the cover and are equipped with the blotter.

Preferably, the inner wall of the transportation box body is provided with four partition boards which are respectively matched with the four ice bags.

Preferably, a handle is rotatably connected to the top of the sealing cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the sample box, the extrusion rod is extruded through the sealing cover, the fixed rod can be extruded when the extrusion rod moves, the sample box can be extruded by the fixed rod when the fixed rod moves, the limiting rod can be extruded when the sample box moves, the limiting rod can move when the limiting rod is extruded, and the limiting rod returns to the original position through the elasticity of the second spring, so that the sample box is fixed.

2. According to the utility model, the position of the sealing cover is fixed through the lock catch, then the handle is pulled to drive the transport box body to move, the temperature in the transport box body can be observed through the temperature display in the moving process, and therefore, the ice bag can be conveniently replaced.

The temperature display device is simple in structure and convenient to use, the temperature in the transportation box body can be constantly observed through the temperature display, so that the ice bag is convenient to replace, the sample box can be fixed through the fixing rod and the limiting rod, the stability of the sample box is guaranteed, the sample box is not damaged when the sample box is fixed through the buffer pad, and the ice bag can be limited through the partition plate.

Drawings

FIG. 1 is a three-dimensional schematic view of a closed thermal insulation biological specimen transport case according to the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1 of a closed, insulated biological specimen transport case according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a part a of a closed heat-insulating biological sample transport box provided by the utility model.

In the figure: 1. a transport box body; 2. a sealing cover; 3. a placement groove; 4. a sample cartridge; 5. a foam board; 6. fixing grooves; 7. an extrusion stem; 8. a tension spring; 9. fixing the rod; 10. a first spring; 11. a limiting groove; 12. a limiting rod; 13. fixing the sliding rod; 14. a slider; 15. a second spring; 16. an ice bag; 17. a partition plate; 18. a handle; 19. locking; 20. and a temperature display.

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.

Example one

Referring to fig. 1-3, a closed heat-preserving biological sample transport case, including transport case body 1, the top of transport case body 1 is rotated and is connected with sealed lid 2, the bottom inner wall fixedly connected with cystosepiment 5 of transport case body 1, standing groove 3 has been seted up to the bottom inner wall of transport case body 1, the mouth of placing with standing groove 3 matched with is seted up to the inside of cystosepiment 5, sample box 4 has been placed to the bottom inner wall of standing groove 3, the top of sample box 4 extends to the top of cystosepiment 5, the inside of transport case body 1 is provided with the fixed subassembly of fixed sample box 4, four ice bags 16 have been placed at the top of cystosepiment 5, one side of transport case body 1 is provided with temperature display 20, the inside of transport case body 1 is provided with the temperature sensor who cooperates with temperature display 20, one side of transport case body 1 is provided with hasp 19 that makes transport case body 1 and sealed lid 2 fixed mutually.

Example two

The embodiment is improved on the basis of the first embodiment: fixed subassembly includes fixed slot 6 that transport case body 1's inside was seted up, the top sliding connection of transport case body 1 has squeeze stem 7, and squeeze stem 7's bottom runs through transport case body 1 and extends to fixed slot 6's inside, squeeze stem 7's outer wall cover is equipped with extension spring 8, extension spring 8's both ends respectively with fixed slot 6's top inner wall and squeeze stem 7's outer wall fixed connection, fixed slot 6's inner wall sliding connection has with squeeze stem 7 matched with dead lever 9, the one end of dead lever 9 runs through fixed slot 6 and extends to in standing groove 3 and inconsistent with one side of sample box 4, the outer wall cover of dead lever 9 is equipped with first spring 10, and the both ends of first spring 10 respectively with fixed slot 6's one side inner wall and dead lever 9's outer wall fixed connection.

EXAMPLE III

The embodiment is improved on the basis of the first embodiment: spacing groove 11 has been seted up to transport case body 1's inside, two inner wall fixedly connected with of spacing groove 11 are horizontal fixed slide bar 13 of placing, the outer wall sliding sleeve of fixed slide bar 13 is equipped with slider 14, and the same gag lever post 12 of one side fixedly connected with that two sliders 14 are close to mutually, the one end of gag lever post 12 runs through in spacing groove 11 extends to standing groove 3 and inconsistent with one side of sample box 4, the outer wall cover of fixed slide bar 13 is equipped with second spring 15, the both ends of second spring 15 respectively with one side inner wall of spacing groove 11 and one side fixed connection of slider 14, the equal fixed cover of one end that dead lever 9 and gag lever post 12 are close to each other is equipped with the blotter, transport case body 1's inner wall is provided with four respectively with four ice bag 16 matched with baffle 17, the top of sealed lid 2 is rotated and is connected with handle 18.

The working principle is as follows: when the portable ice bag box is used, the sample box 4 is placed in the placing groove 3, then the ice bag 16 is placed on the foam plate 5, the ice bag 16 can be limited through the partition plate 17, at the moment, the sealing cover 2 is rotated to enable the sealing cover 2 to seal the transport box body 1, the sealing cover 2 can extrude the extrusion rod 7 when rotated, the extrusion rod 7 can stretch the tension spring 8 when moved, the extrusion rod 7 can extrude the fixing rod 9 when moved, the fixing rod 9 can move when extruded, the fixing rod 9 can compress the first spring 10 when moved, the fixing rod 9 can extrude the sample box 4 when moved, the sample box 4 can move when extruded, the sample box 4 can extrude the limiting rod 12 when moved, the limiting rod 12 can move when extruded, the limiting rod 12 can slide on the fixing slide rod 13 through the sliding block 14 when moved, and the sliding on the fixing slide rod 13 can ensure that the limiting rod 12 can not deviate when moved, slider 14 can compress second spring 15 when removing, elasticity through second spring 15 makes gag lever post 12 return the normal position, thereby fix sample box 4, when sealed lid 2 sealed transport case body 1, the position of sealed lid 2 is fixed through hasp 19 this moment, then pulling handle 18 drives sealed lid 2 and removes, thereby drive transport case body 1 and remove, the temperature in transport case body 1 is observed to accessible temperature display 20 at the removal in-process, and then conveniently change ice bag 16.

However, as is well known to those skilled in the art, the working principle and wiring method of the temperature display 20 are common and are conventional means or common knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A closed heat-preservation biological sample transport box comprises a transport box body (1) and is characterized in that a sealing cover (2) is rotatably connected to the top of the transport box body (1), a foam board (5) is fixedly connected to the inner bottom wall of the transport box body (1), a placing groove (3) is formed in the inner bottom wall of the transport box body (1), a placing opening matched with the placing groove (3) is formed in the foam board (5), a sample box (4) is placed on the inner bottom wall of the placing groove (3), the top of the sample box (4) extends to the upper portion of the foam board (5), a fixing assembly for fixing the sample box (4) is arranged in the transport box body (1), four ice bags (16) are placed on the top of the foam board (5), a temperature display (20) is arranged on one side of the transport box body (1), the inside of transport case body (1) is provided with the temperature sensor who cooperates with temperature display (20), one side of transport case body (1) is provided with and makes transport case body (1) and sealed lid (2) fixed hasp (19) mutually.

2. The closed heat-preservation biological sample transport box as claimed in claim 1, wherein the fixing component comprises a fixing groove (6) formed in the transport box body (1), the top of the transport box body (1) is connected with an extrusion rod (7) in a sliding manner, the bottom of the extrusion rod (7) penetrates through the transport box body (1) and extends to the inside of the fixing groove (6), the outer wall of the extrusion rod (7) is sleeved with a tension spring (8), two ends of the tension spring (8) are respectively fixedly connected with the inner wall of the top of the fixing groove (6) and the outer wall of the extrusion rod (7), the inner wall of the fixing groove (6) is connected with a fixing rod (9) matched with the extrusion rod (7) in a sliding manner, one end of the fixing rod (9) penetrates through the fixing groove (6) and extends into the placing groove (3) and is abutted against one side of the sample box (4), the outer wall cover of dead lever (9) is equipped with first spring (10), and the both ends of first spring (10) respectively with the outer wall fixed connection of one side inner wall of fixed slot (6) and dead lever (9).

3. The sealed heat-preservation biological sample transport box according to claim 1, characterized in that a limiting groove (11) is formed in the transport box body (1), two fixed slide bars (13) which are transversely arranged are fixedly connected to the inner wall of the limiting groove (11), a slide block (14) is slidably sleeved on the outer wall of each fixed slide bar (13), one side of each slide block (14) which is close to the corresponding fixed slide bar (12) is fixedly connected to the same limiting rod (12), one end of each limiting rod (12) penetrates through the limiting groove (11) and extends into the corresponding placement groove (3) and is abutted to one side of the sample box (4), a second spring (15) is sleeved on the outer wall of each fixed slide bar (13), and two ends of each second spring (15) are respectively fixedly connected to the inner wall of one side of the limiting groove (11) and one side of each slide block (14).

4. The sealed and insulated biological sample transport box of claim 2, wherein the fixed rod (9) and the limiting rod (12) are fixed with a buffer pad at the end close to each other.

5. The closed thermal insulation biological sample transport box according to claim 1, characterized in that the inner wall of the transport box body (1) is provided with four partition boards (17) which are respectively matched with four ice bags (16).

6. A closed thermal biological specimen transport container as claimed in claim 1, wherein the top of said sealing lid (2) is pivotally connected to a handle (18).