CN220702015U

CN220702015U - Sample refrigerated transport case

Info

Publication number: CN220702015U
Application number: CN202322275832.1U
Authority: CN
Inventors: 申静静
Original assignee: Jining Furunde Medical Equipment Co ltd
Current assignee: Jining Furunde Medical Equipment Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-04-02
Anticipated expiration: 2033-08-24

Abstract

The utility model discloses a sample refrigerated transport case in the technical field of transport cases, which comprises a case body, wherein a refrigerated cavity and an equipment cavity are arranged in the case body, the peripheral wall of the refrigerated cavity and the bottom of the refrigerated cavity are both connected with a heat preservation liner in a bonding manner, a power supply and a refrigeration assembly are arranged in the equipment cavity, the power supply is arranged at the bottom of the equipment cavity, the refrigeration assembly in the equipment cavity is connected with the bottom of the heat preservation liner in a bonding manner, and the top of the case body is provided with a case cover; the refrigerator is characterized in that an upper layer and a lower layer are arranged in the refrigerator cavity, a baffle plate for separating the upper layer and the lower layer is arranged in the middle of the refrigerator cavity, and the top of the baffle plate is movably connected with a sample storage rack through a buckle.

Description

Sample refrigerated transport case

Technical Field

The utility model relates to the technical field of transport cases, in particular to a sample refrigerated transport case.

Background

The sample refrigerated transport case refers to a storage and transport refrigeration facility or equipment equipped for various sample specimens from the collection site to the detection of quality during the operation of the laboratory unit. The sample is placed in a specified cold-preserving state by a refrigerating device which is proper in the whole process from sampling, storage, transportation and use of the sample, the reasonable titer of the sample is not damaged, and the sample is stored and transported by the refrigerating device; and thus the sample transportation conditions are very strict.

Among the refrigerated transport case among the prior art, mostly be to cold-stored through setting up the ice-cube in the box, can't guarantee to keep suitable preserving temperature in whole journey, storage mode is more single moreover to reduced refrigerated transport case's performance, be unfavorable for people's use, consequently, the person of skill in the art provides a sample refrigerated transport case, in order to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

The utility model aims to provide a sample refrigerated transport case, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sample refrigerated transport case, includes the box, the inside fridge chamber and the equipment chamber of being equipped with of box, the perisporium in fridge chamber and its bottom all bond and are connected with the heat preservation inner bag, the inside power and the refrigeration subassembly of being equipped with of equipment chamber, the power is installed in the bottom of equipment intracavity, the refrigeration subassembly of equipment intracavity and the bottom bond and be connected of heat preservation inner bag, the top of box is equipped with the case lid;

the refrigerator comprises a refrigerating cavity, a sample storage rack, a plurality of sample inserting holes and a plurality of sample fixing holes, wherein the refrigerating cavity is internally divided into an upper layer and a lower layer, a baffle plate for separating the upper layer from the lower layer is arranged in the middle of the refrigerating cavity, the top of the baffle plate is movably connected with the sample storage rack through a buckle;

the refrigerating cavity is positioned on the lower layer of the baffle plate and is in sliding connection with a sample drawer, a plurality of sample rectangular notches with top openings are arranged in the sample drawer, and the sample drawer is a push type drawer switch;

ultraviolet disinfection lamps are arranged on the upper and lower layers of inner walls of the refrigerating cavity, and a charging port and a control panel are arranged on one side of the box body.

Preferably: and a handle is arranged at the top of the box cover.

Preferably: the telescopic push rod is arranged on the back of the box body, and the universal wheel is arranged at the bottom of the box body.

Preferably: the rear end of the box body is rotationally connected with the rear end of the box cover, the front end of the box cover is provided with a buckle, and the front end of the box body is provided with a clamping groove matched with the buckle.

Preferably: the sample drawer comprises a snap fastener, round rods, a pressing device fixing piece, a pusher, a rotating shaft and a sliding block, wherein the snap fastener is arranged at the front end of the sample drawer, the round rods are arranged at the middle positions of the inner portions of the snap fasteners, the pressing device fixing piece is slidably connected to the middle parts of the round rods, one ends of the round rods, which are far away from the snap fasteners, are connected with the pusher, the pusher is located at the rear end of the sample drawer, the rotating shaft is rotatably connected to the middle parts of the pusher, two symmetrical round grooves are formed in the rear ends of two sides of a refrigerating cavity, the rotating shaft for fixing the pusher is movably connected to the two round grooves, guide rail grooves are formed in the two sides of the refrigerating cavity, and the sliding block is located at the bottom of the sample drawer and slidably connected with the guide rail grooves.

Preferably: the pressing device fixing piece is composed of supporting rods on two sides and a concave rod in the middle, the radial section of each supporting rod is rectangular, a concave arc is arranged in the middle of each concave rod, and the radius of each concave arc is larger than that of each round rod.

Preferably: the refrigerating assembly is composed of a first ceramic plate, a second ceramic plate, a semiconductor element, two conducting wires, a radiating fin and a fan, the semiconductor element is clamped between the first ceramic plate and the second ceramic plate and is electrically connected with a power supply through the two conducting wires, the first ceramic plate is connected to the bottom of the heat preservation liner in an adhesive mode, the radiating fin is located at the bottom of the box body and is connected to the bottom of the second ceramic plate in an adhesive mode, and the fan is installed at the bottom of the radiating fin.

Preferably: the dust cover is installed to the bottom of box, fin and fan all are located the dust cover of the bottom of box.

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

1. according to the sample refrigerated transport case, two storage modes are arranged, so that different samples can be conveniently used, two medicine taking modes are respectively a mode of opening a case cover to take and opening a storage at the side face, and the sample refrigerated transport case is provided with the buckle and the snap fastener fixing device, so that the sample can be prevented from shaking in the case, rollover or crushing of the sample in the refrigerated transport case can be avoided to a certain extent, and transportation safety is guaranteed.

2. According to the utility model, the refrigerating device and the temperature control panel are arranged to cool the sample in the transportation process, the refrigerating device is provided with the semiconductor refrigerating sheet, the refrigerating layer of the refrigerating sheet faces the inside of the refrigerating cavity, and the heating layer of the refrigerating sheet faces the upper surface of the outside of the refrigerating cavity, so that the heat dissipation effect can be improved, and the lower temperature can be achieved, thereby reducing the influence of the temperature in the transportation process on the sample, and being beneficial to ensuring the accuracy of sample detection.

Drawings

FIG. 1 is a cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a bottom view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the overall structure of the present utility model;

FIG. 4 is a schematic view of a sample drawer structure of the present utility model;

fig. 5 is a schematic view of the structure of the refrigeration unit of the present utility model.

In the figure: 1. a heat preservation liner; 2. a baffle; 3. a sample storage rack; 31. a sample insertion hole; 4. an ultraviolet sterilizing lamp; 51. a sample rectangular notch; 52. a snap fastener; 53. a round bar; 54. a presser fixing member; 541. a brace rod; 542. a concave rod; 55. a pusher; 56. a rotation shaft; 57. a slide block; 58. a circular groove; 59. a guide rail groove; 6. a case cover; 61. a handle; 62. a buckle; 63. a clamping groove; 64. a telescopic push rod; 65. a universal wheel; 7. a charging port; 8. a control panel; 9. a power supply; 10. a first ceramic sheet; 11. a second ceramic sheet; 12. a semiconductor element; 13. two wires; 14. a heat sink; 15. a fan; 16. a dust cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in an embodiment of the present utility model, a sample refrigerated transport case includes a case body, a refrigerated cavity and a device cavity are provided in the case body, a thermal insulation liner 1 is adhered and connected to a peripheral wall of the refrigerated cavity and a bottom of the refrigerated cavity, so that thermal insulation in the refrigerated cavity can be achieved, a power supply 9 and a refrigeration component are provided in the device cavity, the power supply 9 is installed at the bottom of the device cavity, the refrigeration component in the device cavity is adhered and connected to the bottom of the thermal insulation liner 1, a case cover 6 is provided at the top of the case body, a rear end of the case body is rotationally connected with a rear end of the case cover 6, a buckle 62 is provided at a front end of the case cover 6, a clamping groove 63 matched with the buckle 62 is provided at a front end of the case body, and the clamping groove 63 is covered by the buckle 62;

the handle 61 is installed at the case lid 6 top of sample refrigerated transport case, is convenient for draw, and the box back side mounting has scalable push rod 64, and scalable push rod 64 is prior art, and this disclosure no longer specifically sets forth, and universal wheel 65 is installed to the bottom half, is convenient for remove sample refrigerated transport case.

The interior of the refrigerating cavity is divided into an upper layer and a lower layer, the inner walls of the upper layer and the lower layer are respectively provided with an ultraviolet disinfection lamp 4, the inner cavity of the box body can be sterilized and disinfected before the refrigerating and transporting box is used or after the refrigerating and transporting box is used, one side of the box body is provided with a charging port 7 and a control panel 8, the charging port 7 can be used for charging a power supply 9, and the control panel 8 is used for switching on and off the ultraviolet disinfection lamps 4 and adjusting the temperature of the refrigerating cavity.

The baffle 2 for separating the upper layer and the lower layer is arranged in the middle of the refrigerating cavity, the top of the baffle 2 is movably connected with the sample storage frame 3 through a buckle, so that the sample storage frame 3 is not easy to move, a plurality of sample inserting holes 31 which are distributed in rows and columns are formed in the sample storage frame 3, a sample drawer is slidably connected to the lower layer of the refrigerating cavity, a plurality of sample rectangular notches 51 with top openings are formed in the sample drawer, and the sample drawer 5 is a push type drawer switch.

The sample drawer comprises a snap button 52, a round rod 53, a presser fixing piece 54, a pusher 55, a rotating shaft 56 and a sliding block 57, wherein the snap button 52 is arranged at the front end of the sample drawer, the round rod 53 is arranged at the middle position inside the snap button 52, the presser fixing piece 54 is connected in a sliding way in the middle of the round rod 53, the presser fixing piece 54 consists of supporting rods 541 at two sides and a concave rod 542 in the middle, the radial section of the supporting rod 541 is rectangular, the presser fixing piece 54 is arranged at two ends of the inner cavity of the refrigerating cavity, so that the presser fixing piece 54 cannot slide left and right up and down and can only press the presser fixing piece to move forwards and backwards, the concave arc is arranged in the middle of the concave rod 542, the radius of the concave arc is larger than that of the round rod 53, the round rod 53 can slide forwards and backwards in the concave rod 541, the one end that the round bar 53 kept away from the snap fastener 52 is connected with the impeller 55, the impeller 55 is located the sample drawer rear end, the rotation axis 56 is connected with in the middle part rotation of impeller 55, the rear end of cold-stored intracavity both sides is equipped with two symmetrical circular grooves 58, swing joint has the rotation axis 56 that is used for fixed impeller 55 in the circular groove 58, the rotation axis 56 can rotate the slip around the circular groove 58, the impeller 55 rotates with rotation axis 56 as the rotation point, after the snap fastener 52 is pressed into, the impeller 55 upper end rotates to cabinet body inboard, and the impeller 55 lower extreme then rotates to the drawer outside, thereby promote the drawer outwards to open, the both sides in the cold-stored intracavity are equipped with guide rail groove 59, slider 57 is located sample drawer bottom, inlay in guide rail groove 59 and guide rail groove 59 sliding connection.

The refrigeration assembly comprises a first ceramic plate 10, a second ceramic plate 11, a semiconductor element 12, two wires 13, a radiating fin 14 and a fan 15, wherein the semiconductor element 12 is clamped between the first ceramic plate 10 and the second ceramic plate 11, the semiconductor element 12 is electrically connected with a power supply 9 through the two wires 13, the first ceramic plate 10 is adhered and connected to the bottom of the heat insulation liner 1 for refrigerating the heat insulation liner, the radiating fin 14 is positioned at the bottom of the box, the second ceramic plate 11 is a heating surface, the radiating fin 14 is adhered and connected to the bottom of the second ceramic plate 11 for radiating heat, the fan 15 is arranged on one side of the radiating fin 14 for improving the radiating effect, thereby achieving lower temperature, the fan 15 is connected to the power supply 9 through the wires, and a dust cover 16 is arranged on the outer sides of the radiating fin 14 and the fan 15 for blocking dust impurities so as to influence normal operation.

Working principle: in the use of the sample refrigerated transport case, firstly, the ultraviolet disinfection lamp 4 can be opened through the control panel 8 to sterilize and disinfect the refrigerated inner cavity, the refrigerating assembly is opened to adjust the temperature in the refrigerated inner cavity to a required temperature, the tube-packaged sample can be opened through the buckle 62 to be placed in the sample inserting hole 31 by opening the case cover 6, the sample drawer can be opened by pressing the snap fastener 52 to be placed in the sample rectangular notch 51, the temperature condition can be observed at any time through the control panel 8 in the transportation process, the case cover 6 is provided with the handle 61, the extraction can be carried out, the telescopic push rod 64 is arranged on the back of the case body, and the universal wheel 65 is installed at the bottom of the case body to push and pull.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sample refrigerated transport case, includes the box, the inside cold-stored chamber and the equipment chamber of being equipped with of box, the perisporium in cold-stored chamber and its bottom all bond-connection have heat preservation inner bag (1), the inside power (9) and the refrigeration subassembly of being equipped with of equipment chamber, power (9) are installed in the bottom of equipment intracavity, the refrigeration subassembly of equipment intracavity portion and the bottom bond-connection of heat preservation inner bag (1), the top of box is equipped with case lid (6), its characterized in that:

the refrigerator is characterized in that an upper layer and a lower layer are arranged in the refrigerator cavity, a baffle (2) for separating the upper layer and the lower layer is arranged in the middle of the refrigerator cavity, a sample storage rack (3) is movably connected to the top of the baffle (2) through a buckle, and a plurality of sample inserting holes (31) distributed in rows and columns are formed in the sample storage rack (3);

the refrigerating cavity is arranged on the lower layer of the baffle plate (2) and is connected with a sample drawer in a sliding manner, a plurality of sample rectangular notches (51) with openings at the tops are arranged in the sample drawer, and the sample drawer is a push type drawer switch;

an ultraviolet disinfection lamp (4) is arranged on the upper and lower layers of inner walls of the refrigerating cavity, and a charging port (7) and a control panel (8) are arranged on one side of the box body.

2. A refrigerated transport case for samples as recited in claim 1, wherein: a handle (61) is arranged at the top of the box cover (6).

3. A refrigerated transport case for samples as recited in claim 1, wherein: the back of the box body is provided with a telescopic push rod (64), and the bottom of the box body is provided with a universal wheel (65).

4. A refrigerated transport case for samples as recited in claim 1, wherein: the rear end of the box body is rotationally connected with the rear end of the box cover (6), the front end of the box cover (6) is provided with a buckle (62), and the front end of the box body is provided with a clamping groove (63) matched with the buckle (62).

5. A refrigerated transport case for samples as recited in claim 1, wherein: the sample drawer comprises a snap fastener (52), a round rod (53), a pressing device fixing piece (54), a pusher (55), a rotating shaft (56) and a sliding block (57), wherein the snap fastener (52) is arranged at the front end of the sample drawer, the round rod (53) is arranged at the middle position of the inside of the snap fastener (52), the pressing device fixing piece (54) is slidingly connected to the middle of the round rod (53), the pusher (55) is arranged at the rear end of the sample drawer, the rotating shaft (56) is rotationally connected to the middle of the pusher (55), two symmetrical round grooves (58) are formed in the rear ends of two sides of the refrigerating cavity, two rotating shafts (56) used for fixing the pusher (55) are movably connected in the round grooves (58), guide rail grooves (59) are formed in the two sides of the refrigerating cavity, and the sliding block (57) is arranged at the bottom of the sample drawer and is slidingly connected with the guide rail grooves (59).

6. A refrigerated transport case for samples as recited in claim 5 wherein: the pressing device fixing piece (54) is composed of supporting rods (541) on two sides and a concave rod (542) in the middle, the radial section of the supporting rod (541) is rectangular, a concave arc is arranged in the middle of the concave rod (542), and the radius of the concave arc is larger than that of the round rod (53).

7. A refrigerated transport case for samples as recited in claim 1, wherein: the refrigeration assembly comprises a first ceramic plate (10), a second ceramic plate (11), a semiconductor element (12), two conducting wires (13), a radiating fin (14) and a fan (15), wherein the semiconductor element (12) is clamped between the first ceramic plate (10) and the second ceramic plate (11), the semiconductor element (12) is electrically connected with a power supply (9) through the two conducting wires (13), the first ceramic plate (10) is connected to the bottom of the heat insulation liner (1) in an adhesive mode, the radiating fin (14) is located at the bottom of the box, the radiating fin (14) is connected to the bottom of the second ceramic plate (11) through the adhesive mode, and the fan (15) is installed at the bottom of the radiating fin (14).

8. A refrigerated transport case for samples as recited in claim 7 wherein: the dust cover (16) is installed to the bottom of box, fin (14) and fan (15) are located dust cover (16) of the bottom of box.