Quality control storage box and full-automatic sample processing system

Abstract

The utility model provides a quality control storage box and a full-automatic sample processing system, the quality control storage box comprises a seat body assembly and a cover body assembly, the seat body assembly comprises a base, a material tray, a refrigeration part and a heat dissipation part, the base is provided with a mounting surface, and the cover body assembly covers the mounting surface so as to enclose a containing cavity with the base; the charging tray is arranged on the mounting surface and is positioned in the accommodating cavity; the refrigerating part is arranged on the side, away from the material disc, of the base, and the refrigerating face of the refrigerating part faces the base and is used for cooling air in the base and the containing cavity; the heat dissipation part is arranged on the heating surface of the refrigeration part, and is provided with a water drainage hole which is communicated with a first liquid drainage hole which is formed in the surface of one side, deviating from the tray, of the base and is communicated with the accommodating cavity; the cold air is in contact with the cavity wall of the containing cavity and forms condensate water, and the condensate water flows to the heat dissipation piece through the first liquid drainage hole so as to cool the heat dissipation piece through the condensate water. According to the technical scheme, the occupied volume of the quality control storage box can be reduced, and the refrigeration effect of the quality control storage box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, in particular to a quality control storage box and a full-automatic sample processing system. Background Art

[0002] In the related art, low-temperature storage boxes often use refrigerators to cool down, and a special drainage system needs to be configured in the refrigerator. The overall structure is relatively complex, the cost of use is high, and the low-temperature storage box using a refrigeration compressor occupies a large volume, which is difficult to adapt to the miniaturization requirements of the low-temperature storage box. Utility Model Content

[0003] The main purpose of the utility model is to provide a quality control storage box and a fully automatic sample processing system, aiming to reduce the occupied volume of the quality control storage box and improve the refrigeration effect of the quality control storage box.

[0004] In order to achieve the above-mentioned purpose, the utility model proposes a quality control storage box, comprising a seat assembly and a cover assembly, wherein a receiving space with a bottom opening is formed in the cover assembly, and the seat assembly comprises:

[0005] A base, wherein the base is provided with a mounting surface, and the cover assembly is covered on the mounting surface to enclose the base to form a receiving cavity;

[0006] a material tray, the material tray being disposed on the mounting surface and located in the accommodating cavity; and

[0007] A refrigeration element, the refrigeration element is arranged on a side of the base away from the material tray, the refrigeration element comprises a refrigeration surface and a heating surface arranged opposite to each other, the refrigeration surface is arranged toward the base, and is used to cool the base and the air in the accommodating cavity; and

[0008] A heat sink, which is disposed on the heating surface and has a drainage hole;

[0009] A first liquid drainage hole communicating with the accommodating cavity is further provided on a surface of the base on one side away from the material tray, and an end of the first liquid drainage hole away from the accommodating cavity is communicated with the drainage hole;

[0010] The cold air contacts the cavity wall of the accommodating cavity and forms condensed water, and the condensed water flows to the heat sink through the first liquid drain hole, so as to cool the heat sink through the condensed water.

[0011] Optionally, the seat assembly further includes an atomizing element, which is disposed on a side of the heat dissipating element away from the refrigerating element and is used to atomize the condensed water.

[0012] Optionally, the atomizing element is a fan, and the base assembly further includes an air guide cover, which is arranged on a side of the base away from the material tray and has a cylindrical structure with openings at both ends, and is arranged opposite to an air outlet channel of the fan.

[0013] Optionally, a second liquid drainage hole connected to the accommodating cavity is further provided on a surface of the base on one side away from the material tray, and an end of the second liquid drainage hole away from the accommodating cavity is used to be connected to a liquid collector.

[0014] Optionally, a sample hole is formed in the material tray, and the sample hole includes a receiving portion and a liquid passing portion which are connected in sequence;

[0015] One end of the accommodating portion facing away from the sample hole is connected to a side surface of the material tray facing away from the base, and is used to accommodate the sample;

[0016] The liquid passage portion is arranged with one end away from the accommodating portion toward the mounting surface, the cross-sectional area of ​​the liquid passage portion is smaller than that of the accommodating portion, and the liquid passage portion is used to guide the condensed water entering the accommodating portion to the mounting surface.

[0017] Optionally, the inner side wall of the accommodating portion is formed with a plurality of groove structures, and the plurality of groove structures are sequentially arranged along the circumference of the accommodating portion;

[0018] And / or, a first guide section is formed at one end of the accommodating portion away from the liquid passing portion, and a cross-sectional area of ​​the first guide section is gradually increased in a direction toward the mounting surface.

[0019] Optionally, a liquid hole is formed in the material tray, one end of the liquid hole passes through the mounting surface, and the other end passes through a side surface of the material tray away from the base.

[0020] Optionally, a second guide section is formed at one end of the liquid passage hole away from the base, and a cross-sectional area of ​​the second guide section is gradually increased in a direction toward the mounting surface.

[0021] Optionally, a heat-insulating layer is formed inside the base;

[0022] And / or, a plurality of the heat sinks are provided, and the plurality of the heat sinks are spaced apart and arranged on a side of the base away from the material tray, and each of the heat sinks is correspondingly connected to one of the first liquid drain holes.

[0023] The utility model also proposes a fully automatic sample processing system, comprising any one of the above-mentioned quality control storage boxes, the quality control storage box comprising a seat assembly and a cover assembly, the cover assembly is formed with a bottom-opening accommodating space, the seat assembly comprises:

[0024] A base, wherein the base is provided with a mounting surface, and the cover assembly is covered on the mounting surface to enclose the base to form a receiving cavity;

[0025] a material tray, the material tray being disposed on the mounting surface and located in the accommodating cavity; and

[0026] A refrigeration element, the refrigeration element is arranged on a side of the base away from the material tray, the refrigeration element comprises a refrigeration surface and a heating surface arranged opposite to each other, the refrigeration surface is arranged toward the base, and is used to cool the base and the air in the accommodating cavity; and

[0027] A heat sink, which is disposed on the heating surface and has a drainage hole;

[0028] A first liquid drainage hole communicating with the accommodating cavity is further provided on a surface of the base on one side away from the material tray, and an end of the first liquid drainage hole away from the accommodating cavity is communicated with the drainage hole;

[0029] The cold air contacts the cavity wall of the accommodating cavity and forms condensed water, and the condensed water flows to the heat sink through the first liquid drain hole, so as to cool the heat sink through the condensed water.

[0030] The technical solution of the utility model is that the quality control storage box includes a seat assembly and a cover assembly, the seat assembly includes a material tray, a base, a refrigeration element and a heat sink arranged in sequence from top to bottom, the cover assembly is arranged on the mounting surface of the top side of the base to enclose with the base to form a receiving cavity; the refrigeration element is arranged on the side of the base away from the material tray, the refrigeration surface of the refrigeration element is arranged toward the base, and is used to cool the base to form cold air in the receiving cavity, and the heating surface of the refrigeration element is provided with a heat sink to dissipate heat through the heat sink. Further, the heat sink is provided with a drainage hole, and the surface of the side of the base away from the material tray is also provided with a first drainage hole connected to the receiving cavity, and the end of the first drainage hole away from the receiving cavity is connected to the drainage hole, and the cold air can form condensed water when contacting the cavity wall of the receiving cavity, and the condensed water can flow to the heat sink through the first drainage hole, thereby the heat sink can be water-cooled and dissipated. Compared with the setting method of using a refrigerator to cool down in the related art, the refrigeration element has a simple structure and occupies a small volume, which is conducive to reducing the occupied volume and production cost of the quality control storage box. In addition, the present invention further provides a first drainage hole connected to the accommodating chamber on the side surface of the base facing away from the material tray. The end of the first drainage hole facing away from the accommodating chamber is connected to the heat sink, so that the condensed water formed in the accommodating chamber can be directed to the heat sink for water cooling. Therefore, there is no need to configure a special drainage system like a refrigerator. The heat sink can be water-cooled while the condensed water is drained, thereby improving its heat dissipation effect, which is beneficial to improving the refrigeration effect of the quality control storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0032] Figure 1 This is a structural diagram of an embodiment of a quality control storage box of the utility model;

[0033] Figure 2 for Figure 1 Exploded view of the medium quality control storage box;

[0034] Figure 3 for Figure 2 Exploded view of the center seat assembly;

[0035] Figure 4 for Figure 1 The structural diagram of the middle material tray;

[0036] Figure 5 for Figure 4 Cross-sectional view of the center tray.

[0037] Description of Figure Numbers:

[0038] Label name Label name 100 Quality control storage box 1212 Liquid section 10 Seat assembly 122 Liquid hole 11 Base 1221 The second diversion section 111 Mounting surface 13 Refrigeration parts 112 Insulation layer 14 Heat sink 12 Feed tray 15 Atomizer 121 Sample hole 16 Air guide cover 1211 Accommodation 20 Cover assembly 1211a Groove structure 200 sample 1211b The first diversion section

[0039] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0044] The utility model provides a quality control storage box 100.

[0045] Please refer to Figures 1 to 5 In some embodiments of the utility model quality control storage box 100, the quality control storage box 100 includes a seat assembly 10 and a cover assembly 20, wherein a receiving space with a bottom opening is formed in the cover assembly 20, and the base 11 assembly includes:

[0046] A base 11, wherein the base 11 is provided with a mounting surface 111, and the cover assembly 20 is covered on the mounting surface 111 to enclose with the base 11 to form a receiving cavity;

[0047] a material tray 12, the material tray 12 being disposed on the mounting surface 111 and located in the accommodating cavity; and

[0048] A refrigeration element 13, the refrigeration element 13 is arranged on a side of the base 11 away from the material tray 12, the refrigeration element 13 includes a refrigeration surface and a heating surface arranged opposite to each other, the refrigeration surface is arranged toward the base 11, and is used to cool the base 11 and the air in the accommodating cavity; and

[0049] A heat sink 14, which is disposed on the heating surface and has a drainage hole;

[0050] A first liquid discharge hole communicating with the accommodating cavity is further formed on a surface of the base 11 on one side away from the material tray 12, and an end of the first liquid discharge hole away from the accommodating cavity is communicated with the heat sink 14;

[0051] The cold air contacts the cavity wall of the accommodating cavity and forms condensed water, and the condensed water flows to the heat sink 14 through the first liquid drain hole, so as to cool the heat sink 14 by the condensed water.

[0052] In this embodiment, the quality control storage box 100 includes a base assembly 10 and a cover assembly 20, and a bottom-opening accommodating space is formed in the cover assembly 20; the base assembly 10 includes a base 11, a material tray 12, a refrigeration component 13 and a heat dissipation component 14, and a mounting surface 111 is formed on one side of the base 11. The cover assembly 20 is covered on the mounting surface 111 to form an accommodating cavity with the base 11. The material tray 12 is arranged in the accommodating cavity and can be rotatably connected to the mounting surface 111, but is not limited to being connected. The material tray 12 is used to accommodate the sample 200; the refrigeration component 13 is arranged on a side surface of the base 11 away from the material tray 12, including a refrigeration surface and a heating surface arranged relatively.

[0053] The refrigeration element 13 may be, but is not limited to, a semiconductor refrigeration sheet, and its refrigeration surface is closely attached to the side of the base 11 away from the material tray 12, and is used to cool the base 11, and then the base 11 and the air in the accommodating cavity can exchange heat to cool the cavity in the accommodating cavity, so that cold air can be formed in the accommodating cavity, thereby realizing the low-temperature storage function of the sample 200; the heating surface is provided with a heat sink 14 to realize the heat dissipation of the refrigeration element 13. The heat sink 14 includes a substrate and a plurality of heat dissipation fins, the substrate is attached to the heating surface of the refrigeration element 13, and a plurality of heat dissipation fin arrays are arranged on the surface of the substrate on the side away from the refrigeration element 13.

[0054] Furthermore, a first drainage hole connected to the accommodating cavity is also provided on the side surface of the base 11 away from the material tray 12, and a drainage hole is also provided on the substrate of the heat sink 14. The end of the first drainage hole away from the accommodating cavity is connected to the heat sink 14. In this way, when the cold air in the accommodating cavity contacts the cavity wall of the accommodating cavity and forms condensed water, the condensed water can gather to the bottom of the accommodating cavity under the action of gravity to contact the mounting surface 111 of the base 11, and can flow to the heat sink 14 through the first drainage hole on the mounting surface 111, so that the heat sink 14 can be water-cooled by the condensed water, thereby improving the heat dissipation effect of the heat sink 14.

[0055] Among them, the first drainage hole can be connected to the heat sink 14 through but not limited to a drainage pipe, a guide groove and other diversion structures, or the first drainage hole and the drainage hole of the heat sink 14 can be arranged relative to each other in the vertical direction so that the condensed water can be diverted to the heat sink 14 in a straight discharge manner; the specific implementation method can be set according to actual needs and is not limited here.

[0056] It should be noted that in the related art, low-temperature storage boxes often use refrigerators to cool down, and a special drainage system needs to be configured in the refrigerator. The overall structure is relatively complex and the cost of use is high. It will also cause the low-temperature storage box using a refrigeration compressor to occupy a large volume, which is difficult to adapt to the miniaturization requirements of the low-temperature storage box.

[0057] Therefore, it can be understood that the technical solution of the present utility model, the quality control storage box 100 includes a base body assembly 10 and a cover body assembly 20, the base body assembly 10 includes a material tray 12, a base 11, a refrigeration component 13 and a heat sink 14 arranged in sequence from top to bottom, the cover body assembly 20 is covered on the mounting surface 111 on the top side of the base 11 to form a accommodating cavity together with the base 11; the refrigeration component 13 is arranged on the side of the base 11 away from the material tray 12, the refrigeration surface of the refrigeration component 13 is arranged toward the base 11, and is used to cool the base 11 to form cold air in the accommodating cavity, and the heating surface of the refrigeration component 13 is provided with a heat sink 14 to dissipate heat through the heat sink 14. Furthermore, the heat sink 14 is provided with a drainage hole, and the surface of the side of the base 11 away from the tray 12 is also provided with a first drainage hole connected to the accommodating cavity, and one end of the first drainage hole away from the accommodating cavity is connected to the drainage hole, and the cold air can form condensed water when contacting the cavity wall of the accommodating cavity, and the condensed water can flow to the heat sink 14 through the first drainage hole. Compared with the setting method of using a refrigerator to cool down in the related art, the refrigeration element 13 has a simple structure and occupies a small volume, which is conducive to reducing the occupied volume and production cost of the quality control storage box 100. In addition, the present solution further provides a first drainage hole connected to the accommodating chamber on the side surface of the base 11 away from the material tray 12. The end of the first drainage hole away from the accommodating chamber is connected to the heat sink 14, so that the condensed water formed in the accommodating chamber can be directed to the heat sink 14 for water cooling. Therefore, there is no need to configure a special drainage system like a refrigerator. The heat sink 14 can be water-cooled while the condensed water is drained, thereby improving its heat dissipation effect, which is beneficial to improving the refrigeration effect of the quality control storage box 100.

[0058] Please refer to Figure 3 In some embodiments of the utility model quality control storage box 100, the seat assembly 10 also includes an atomizing element 15, and the atomizing element 15 is arranged on a side of the heat dissipation element 14 away from the refrigeration element 13, and is used to atomize the condensed water.

[0059] In this way, by providing the atomizer 15, the condensed water flowing to the heat sink 14 can be atomized, so that the air around it can be atomized and cooled, so that the air temperature around the heat sink 14 is relatively low. After the heat sink 14 is cooled once by the condensed water, the heat sink 14 can be cooled a second time by the low-temperature air around the heat sink 14, thereby improving the heat dissipation effect of the heat sink 14.

[0060] Please refer to Figure 3 In some embodiments of the utility model quality control storage box 100, the atomizing element 15 is a fan, and the base 11 assembly also includes an air guide cover 16, which is arranged on the side of the base 11 away from the material tray 12, and has a cylindrical structure with openings at both ends, and is arranged opposite to the air outlet channel of the fan.

[0061] In this way, the air entering the air guide cover 16 passes through the air guide cover 16 and is discharged from the end of the air guide cover 16 facing away from the base 11 , thereby preventing secondary circulation by guiding the wind through the air guide cover 16 .

[0062] Please refer to Figure 3 In some embodiments of the utility model quality control storage box 100, a second liquid drainage hole connected to the accommodating cavity is also provided on the side surface of the base 11 away from the material tray 12, and the end of the second liquid drainage hole away from the accommodating cavity is used to connect with the liquid collector.

[0063] In this way, the condensed water gathered on the mounting surface 111 of the base 11 can be diverted through the second drainage hole, so that a part of the condensed water flows through the first drainage hole to the heat sink 14 to cool the heat sink 14, and another part of the condensed water flows through the second drainage hole to the liquid collector inside the quality control storage box 100 for storage, so as to recover the excess condensed water. Of course, the end of the second drainage hole away from the accommodating cavity can also be used to flow directly to the outside of the quality control storage box 100 with the liquid collector, which is not limited here.

[0064] Please refer to Figure 4 and Figure 5 In some embodiments of the utility model quality control storage box 100, a sample hole 121 is formed in the material tray 12, and the sample hole 121 includes a receiving portion 1211 and a liquid passing portion 1212 which are connected in sequence;

[0065] One end of the accommodating portion 1211 away from the sample hole 121 is connected to a side surface of the material tray 12 away from the base 11 and is used to accommodate the sample 200;

[0066] The liquid passage portion 1212 is disposed at one end away from the accommodating portion 1211 toward the mounting surface 111 , and the cross-sectional area of ​​the liquid passage portion 1212 is smaller than that of the accommodating portion 1211 . The liquid passage portion 1212 is used to guide condensed water entering the accommodating portion 1211 to the mounting surface 111 .

[0067] In this embodiment, the sample hole 121 includes a accommodating portion 1211 and a liquid passing portion 1212 which are connected in sequence, and the cross-sectional area of ​​the liquid passing portion 1212 is smaller than the cross-sectional area of ​​the accommodating portion 1211. In this way, a step surface can be formed between the accommodating portion 1211 and the liquid passing portion 1212 to support the sample 200 arranged in the accommodating portion 1211 through the step surface, so that the sample 200 is accommodated in the accommodating portion 1211, and the condensed water entering the accommodating portion 1211 can be guided to the mounting surface 111 of the base 11 through the liquid passing portion 1212, so that the sample hole 121 can be used as a guide channel for the condensed water, and it can be avoided that the condensed water entering the sample hole 121 accumulates in the sample hole 121 and affects the sample hole 121's accommodation of the sample 200.

[0068] Please refer to Figure 4 and Figure 5 In some embodiments of the utility model quality control storage box 100 , a plurality of groove structures 1211 a are formed on the inner side wall of the accommodating portion 1211 , and the plurality of groove structures 1211 a are arranged in sequence along the circumference of the accommodating portion 1211 .

[0069] In this embodiment, by providing the groove structure 1211a, on the one hand, the contact area between the inner wall of the accommodating portion 1211 of the sample hole 121 and the sample 200 accommodated in the accommodating portion 1211 can be reduced, so as to reduce the risk of condensed water entering the sample hole 121 wetting the surface barcode of the sample 200 such as a test tube. On the other hand, the groove structure 1211a can also play a role in guiding the condensed water, so as to facilitate guiding the condensed water entering the sample hole 121 along the inner wall of the accommodating portion 1211 to the liquid passing portion 1212.

[0070] Please refer to Figure 4 and Figure 5 In some embodiments of the utility model quality control storage box 100, a first guide section 1211b is formed at one end of the accommodating portion 1211 away from the liquid passing portion 1212, and the cross-sectional area of ​​the first guide section 1211b is gradually increased in the direction toward the mounting surface 111.

[0071] In this embodiment, by gradually increasing the cross-sectional area of ​​the first guide section 1211b in the direction toward the mounting surface 111, a chamfered structure can be formed at the end of the sample hole 121, thereby playing a role in guiding the condensed water. In this way, when the condensed water formed in the accommodating cavity gathers on the surface of the side of the material tray 12 away from the base 11 under the action of gravity, the condensed water can further flow into the sample hole 121 through the guiding effect of the first guide section 1211b, so as to be guided to the mounting surface 111 of the base 11 through the sample hole 121.

[0072] Please refer to Figure 4 and Figure 5In some embodiments of the utility model quality control storage box 100, a liquid hole 122 is also formed in the material tray 12, one end of the liquid hole 122 passes through the mounting surface 111, and the other end passes through the side surface of the material tray 12 away from the base 11.

[0073] In some embodiments, a plurality of liquid holes 122 are provided, and the plurality of liquid holes 122 are arranged in an array on the base 11, and are arranged in a staggered manner with the sample holes 121 on the material tray 12. The liquid holes 122 can guide the condensed water, so as to guide the condensed water on the surface of the material tray 12 away from the base 11 to the mounting surface 111 of the base 11. By providing the liquid holes 122, a condensed water guide channel in the material tray 12 can be added on the basis of the sample holes 121, so as to prevent the condensed water from condensing and accumulating on the surface of the material tray 12 away from the base 11.

[0074] Please refer to Figure 4 and Figure 5 In some embodiments of the utility model quality control storage box 100, a second guide section 1221 is formed at one end of the liquid hole 122 away from the base 11, and the cross-sectional area of ​​the second guide section 1221 is gradually increased in the direction toward the mounting surface 111.

[0075] In this embodiment, by gradually increasing the cross-sectional area of ​​the second guide section 1221 in the direction toward the mounting surface 111, a chamfered structure can be formed at the end of the liquid passage hole 122, so as to play a role in guiding the condensed water. In this way, when the condensed water formed in the accommodating cavity gathers on the surface of the side of the material tray 12 away from the base 11 under the action of gravity, the condensed water can further flow into the liquid passage hole 122 through the guiding effect of the second guide section 1221, so as to be guided to the mounting surface 111 of the base 11 through the liquid passage hole 122.

[0076] Please refer to Figure 3 In some embodiments of the utility model quality control storage box 100 , a heat-insulating layer 112 is formed in the base 11 .

[0077] In this embodiment, the thermal insulation layer 112 serves as an interlayer of the base 11, which can improve the thermal insulation performance of the base 11, thereby facilitating the improvement of the sample preservation effect of the quality control storage box 100. Specifically, in some embodiments, the base 11 includes a base body, an assembly body, and a thermal insulation layer 112 sandwiched between the base body and the assembly body, wherein the base body is a plate structure, serving as the installation basis for the various components in the base 11, and the assembly body is a disc structure, and the end of the assembly body away from the base 11 is used to dock with the rotating material tray 12, and the assembly body and the rotating material tray 12 can be assembled by, but not limited to, plug-in fitting. Among them, the thermal insulation layer 112 can be, but not limited to, set as thermal insulation cotton, and can also be set as other materials with good thermal insulation performance, which is not limited here.

[0078] Please refer to Figures 1 to 3 In some embodiments of the utility model quality control storage box 100, the base 11 is provided with a plurality of first liquid drainage holes, and the heat sink 14 is provided with a plurality of heat sinks 14, and the plurality of heat sinks 14 are spaced apart on a side of the base 11 away from the material tray 12, and each of the heat sinks 14 is correspondingly connected to one of the first liquid drainage holes.

[0079] In this way, by setting up a plurality of heat sinks 14, a better heat dissipation effect on the refrigeration element 13 can be achieved through the plurality of heat sinks 14; by correspondingly setting up a plurality of first drainage holes, each drainage hole is used to connect to a corresponding heat sink 14, so that the condensed water in the accommodating cavity can be respectively diverted to the corresponding heat sink 14, so as to achieve a better water-cooled heat dissipation effect for the plurality of heat sinks 14.

[0080] Furthermore, the seat assembly 10 also includes a plurality of atomizing elements 15, each of which is arranged on a side of a corresponding refrigeration element 13 away from the base 11, and is used to fully atomize condensed water. With such a configuration, the condensed water can be fully atomized to achieve atomization cooling of the air, so that the air temperature around the refrigeration element 13 is lower, so that after the refrigeration element 13 is cooled once by the condensed water, the refrigeration element 13 can be cooled for a second time by the low-temperature air around the refrigeration element 13, thereby further improving the heat dissipation effect of the plurality of refrigeration elements 13.

[0081] The present utility model also proposes a fully automatic sample processing system, which includes a quality control storage box 100. The specific structure of the quality control storage box 100 refers to the above embodiment. Since the present fully automatic sample processing system adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0082] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A quality control storage box, characterized in that: The invention comprises a seat assembly and a cover assembly, wherein a receiving space with a bottom opening is formed in the cover assembly, and the seat assembly comprises: A base, wherein the base is provided with a mounting surface, and the cover assembly is covered on the mounting surface to enclose the base to form a receiving cavity; a material tray, the material tray being disposed on the mounting surface and located in the accommodating cavity; and A refrigeration element, the refrigeration element is arranged on a side of the base away from the material tray, the refrigeration element comprises a refrigeration surface and a heating surface arranged opposite to each other, the refrigeration surface is arranged toward the base, and is used to cool the air in the base and the accommodating cavity; and A heat sink, which is disposed on the heating surface and has a drainage hole; A first liquid drainage hole communicating with the accommodating cavity is further provided on a surface of the base on one side away from the material tray, and an end of the first liquid drainage hole away from the accommodating cavity is communicated with the drainage hole; The cold air contacts the cavity wall of the accommodating cavity and forms condensed water, and the condensed water flows to the heat sink through the first liquid drain hole, so as to cool the heat sink through the condensed water.

2. The quality control storage box according to claim 1, characterized in that: The seat assembly further includes an atomizing element, which is disposed on a side of the heat dissipating element away from the refrigerating element and is used to atomize the condensed water.

3. The quality control storage box according to claim 2, characterized in that: The atomizing element is a fan, and the base assembly further includes an air guide cover, which is arranged on a side of the base away from the material tray and is a cylindrical structure with openings at both ends, and is arranged opposite to an air outlet channel of the fan.

4. The quality control storage box according to any one of claims 1 to 3, characterized in that: A second liquid discharge hole communicating with the accommodating cavity is further provided on a surface of the base on one side away from the material tray, and an end of the second liquid discharge hole away from the accommodating cavity is used to communicate with a liquid collector.

5. The quality control storage box according to any one of claims 1 to 3, characterized in that: A sample hole is formed in the material tray, and the sample hole includes a receiving portion and a liquid passing portion which are connected in sequence; One end of the accommodating portion facing away from the sample hole is connected to a side surface of the material tray facing away from the base, and is used to accommodate the sample; The liquid passage portion is arranged with one end away from the accommodating portion toward the mounting surface, the cross-sectional area of ​​the liquid passage portion is smaller than that of the accommodating portion, and the liquid passage portion is used to guide the condensed water entering the accommodating portion to the mounting surface.

6. The quality control storage box according to claim 5, characterized in that: The inner side wall of the accommodating portion is formed with a plurality of groove structures, and the plurality of groove structures are sequentially arranged along the circumference of the accommodating portion; And / or, a first guide section is formed at one end of the accommodating portion away from the liquid passing portion, and a cross-sectional area of ​​the first guide section is gradually increased in a direction toward the mounting surface.

7. The quality control storage box according to claim 5, characterized in that: A liquid passage hole is also formed in the material tray, one end of the liquid passage hole penetrates through the mounting surface, and the other end penetrates through a side surface of the material tray away from the base.

8. The quality control storage box according to claim 7, characterized in that: A second guide section is formed at one end of the liquid passage hole away from the base, and the cross-sectional area of ​​the second guide section is gradually increased in a direction toward the mounting surface.

9. The quality control storage box according to any one of claims 1 to 3, characterized in that: A heat-insulating layer is formed in the base; And / or, the base is provided with a plurality of first liquid drainage holes, and the heat sink is provided with a plurality of heat sinks, and the plurality of heat sinks are spaced apart and arranged on a side of the base away from the material tray, and each of the heat sinks is correspondingly connected to one of the first liquid drainage holes.

10. A fully automatic sample processing system, characterized in that: Comprising a quality control storage box as described in any one of claims 1 to 9.

Images