CN220135797U

CN220135797U - Kit refrigerated cabinet

Info

Publication number: CN220135797U
Application number: CN202321155822.8U
Authority: CN
Inventors: 韩林秀; 张玲; 王熙婷; 钮雪琦
Original assignee: Zhenjiang Jintai Medical Science Examination Laboratory Co ltd
Current assignee: Zhenjiang Jintai Medical Science Examination Laboratory Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-12-05
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field of refrigeration, in particular to a reagent box refrigerated cabinet, which comprises a cabinet body, two cabinet doors arranged on one side of the cabinet body, and further comprises: the plurality of the partition plates are arranged in the cabinet body to form a plurality of refrigeration areas for storing the reagent boxes, and box bodies for storing the reagent boxes are arranged in the refrigeration areas; the locking mechanism is symmetrically arranged on the partition board, two groups of locking mechanisms are arranged on the partition board and matched with the box body, the box body can be arranged on the partition board, so that the reagent box in the box body is located in the refrigerating area, the refrigerating state is kept, each mechanism and the components are matched with each other, each time when the cabinet door is opened, only one box body which is used for taking the reagent box is opened, and other box bodies are in a locking state and cannot be pulled out from the refrigerating area, and therefore, when the cabinet door is opened, other box bodies are pulled out due to misoperation, and reagent refrigerating in the reagent box is influenced.

Description

Kit refrigerated cabinet

Technical Field

The utility model relates to the technical field of refrigeration, in particular to a reagent kit refrigerated cabinet.

Background

The reagent in the kit generally has biological activity, is sensitive to temperature and light, is easy to deteriorate after long-term exposure to high temperature or light, finally causes inaccurate detection and even wrong detection results, further influences the accuracy of diagnosis, and therefore, the reagent in the kit needs to be refrigerated by a kit refrigeration device when being sent to a detection center for detection.

However, existing refrigeration equipment is generally similar to a household refrigerator, when a reagent kit is taken or put into the equipment, a large temperature difference is easily caused, so that the refrigeration effect of other reagent kits is affected, in addition, a plurality of interlayers are also arranged in some refrigeration equipment, and each interlayer is internally provided with a drawer, in actual use, due to the classification of the reagent kits, a worker can easily draw out other drawers when taking or placing the reagent kits, and the temperature difference problem can be caused in the reagent kits.

Disclosure of Invention

The utility model aims to provide a reagent box refrigerated cabinet, 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 kit freezer, includes the cabinet body and locates two cabinet doors of cabinet body one side still includes:

the plurality of the partition boards are arranged in the cabinet body and are distributed in the cabinet body at equal intervals to form a plurality of refrigerating areas for storing the reagent boxes, and box bodies for containing the reagent boxes are arranged in the refrigerating areas;

the locking mechanism is symmetrically arranged on the partition board, is matched with the box body, and can be used for arranging the box body on the partition board so that the reagent box in the box body is positioned in the refrigerating area and keeps a refrigerating state;

the unlocking mechanism is matched with a limiting mechanism arranged in the cabinet body, and the limiting mechanism is used for restraining the elastic potential energy reserved by the unlocking mechanism;

when the constraint state of the unlocking mechanism is released, and the cabinet door is opened, the unlocking mechanism releases elastic potential energy and cooperates with the locking mechanism, so that the locking mechanism is caused to release the locking state of the box body, and the box body can be pulled out from the refrigerating area.

As a further scheme of the utility model: the locking mechanism comprises a fixed seat arranged on the inner wall of the cabinet body, a telescopic column arranged in the fixed seat in a sliding manner and a first cylindrical spring arranged in the fixed seat;

one end of the first cylindrical spring is connected with the inner wall of the fixed seat, the other end of the first cylindrical spring is connected with the telescopic column, and a lock hole matched with the telescopic column is formed in the side portion of the box body.

As still further aspects of the utility model: the unlocking mechanism comprises an assembly plate movably arranged on the partition plate, and the assembly plate is connected with an elastic sliding structure arranged on the partition plate and matched with the cabinet door and the telescopic column.

As still further aspects of the utility model: the elastic sliding structure comprises two cross bars arranged on the partition plate through two protruding blocks, sliding plates which are arranged on the two cross bars in a sliding manner and are fixed with the assembly plate, and two second cylindrical springs which are respectively sleeved on the peripheries of the two cross bars;

the two ends of the second cylindrical spring are respectively connected with the sliding plate and the protruding block, and the sliding plate is matched with the limiting mechanism.

As still further aspects of the utility model: the section of the assembly plate is L-shaped, a first pulley is rotatably arranged at one end of the assembly plate, which is far away from the sliding plate, and when the cabinet door is in a closed state, the first pulley is abutted with the cabinet door;

the assembly plate is further rotatably provided with a second pulley, the second pulley is abutted to an inclined rod fixedly arranged on the telescopic column, the inclined rod is fixed with the telescopic column through a connecting column, and a strip-shaped through groove for the telescopic column to move is formed in the fixing seat.

As still further aspects of the utility model: the limiting mechanism comprises an elastic piece arranged on the inner wall of the cabinet body and matched with the sliding plate and a thread driving assembly arranged in the cabinet body, and when the thread driving assembly is matched with the elastic piece, the elastic piece can be caused to contact with the restriction state of the sliding plate.

As still further aspects of the utility model: the elastic piece is installed including rotating the locating part on the internal wall of cabinet, the locating part with be equipped with the shell fragment between the internal wall of cabinet, just the slide orientation one side of locating part is formed with the bellying, the locating part with the bellying is kept away from one side butt of protruding piece.

As still further aspects of the utility model: the screw drive assembly comprises a threaded rod arranged on the inner wall of the cabinet body in a rotating mode and a lifting plate arranged on the threaded rod and in threaded connection with the threaded rod, one side of the lifting plate is provided with a guide wheel in a rotating mode, the guide wheel is in rolling fit with the inner wall of the cabinet body, and one side of the lifting plate, which faces the limiting piece, is provided with a cylinder.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has novel design, when the reagent box is required to be taken or the reagent box is put into the box body, the control touch screen controls the limit mechanism to work, so that the limit mechanism releases the constraint state of the unlocking mechanism corresponding to the box body containing the reagent box required to be taken, then the cabinet door is opened, the unlocking mechanism can release elastic potential energy to trigger the locking mechanism, and the locking state of the box body is released, so that a worker can withdraw the box body in the unlocking state from a refrigerating area, only one box body containing the reagent box to be taken can be opened when the cabinet door is opened, and other box bodies can not be withdrawn from the refrigerating area due to the locking state through the mutual matching between the mechanisms and the components, thereby effectively preventing the reagent box from being withdrawn due to misoperation when the cabinet door is opened, and ensuring the orderly taking and storing of the reagent box, and facilitating the management of the worker.

Drawings

FIG. 1 is a schematic diagram of one embodiment of a refrigerated kit.

FIG. 2 is a schematic view of an alternative embodiment of a refrigerated kit.

FIG. 3 is a schematic view of the internal structure of the cabinet in one embodiment of the kit refrigerated cabinet.

FIG. 4 is a schematic view of the distribution of multiple baffles within a cabinet in one embodiment of a kit refrigerated cabinet.

Fig. 5 is an enlarged view of the structure at a in fig. 4.

FIG. 6 is a partial cross-sectional view of one embodiment of a kit refrigerated cabinet.

Fig. 7 is an enlarged view of the structure at B in fig. 6.

Fig. 8 is an exploded view of the structure of the locking mechanism in one embodiment of the kit refrigerated cabinet.

Fig. 9 is an enlarged view of the structure at C in fig. 8.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a partition plate; 301. a protruding block; 4. a case body; 401. a lock hole; 5. a fixing seat; 6. a telescopic column; 601. an inclined bar; 7. a first cylindrical spring; 8. a cross bar; 9. a slide plate; 901. a boss; 10. an assembly plate; 1001. a first pulley; 1002. a second pulley; 11. a limiting piece; 12. a second cylinder spring; 13. a spring plate; 14. a threaded rod; 15. a lifting plate; 1501. a column; 1502. and a guide wheel.

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.

In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1-9, in an embodiment of the utility model, a refrigerated cabinet for a kit includes a cabinet body 1, two cabinet doors 2 disposed at one side of the cabinet body 1, and further includes:

the plurality of the partition boards 3 are arranged in the cabinet body 1, the plurality of the partition boards 3 are distributed in the cabinet body 1 at equal intervals to form a plurality of refrigeration areas for storing the reagent boxes, and a box body 4 for storing the reagent boxes is arranged in the refrigeration areas;

the locking mechanism is symmetrically provided with two groups on the partition board 3 and is matched with the box body 4;

the unlocking mechanism is symmetrically provided with two groups of elastic potential energy reserved on the partition plate 3 and matched with the locking mechanism and the cabinet door 2, and is matched with a limiting mechanism arranged in the cabinet body 1 and used for restraining the elastic potential energy reserved by the unlocking mechanism.

It should be noted that, the cabinet door 2 is further provided with a display screen for displaying the temperature in the refrigerating area, so that a worker can control the refrigerating condition of the kit in the cabinet body 1 in real time;

preferably, each cooling area is provided with a temperature detection module, the temperature detection modules are in communication with the display screen, the temperature detection modules are also connected with alarm modules, the detection modules are in communication with the alarm modules, and when the temperature detection modules detect that the temperature in the cooling area is lower than or higher than a preset value (namely the optimal temperature of the cooling kit, which is set in advance by staff according to the preservation requirement of the reagent), the control signals are sent to the alarm modules, so that the alarm modules are prompted to give out alarms, the staff can process the problem in time, and loss is avoided.

In addition, a control touch screen is further arranged on the cabinet door 2, a worker can input relevant information of the reagent box through the control touch screen every time the reagent box is placed in the refrigerating area, when the reagent box is required to be taken or the reagent box is placed in the box body 4, the limit mechanism is controlled to work through the control touch screen, so that the limit mechanism releases the constraint state of the unlocking mechanism corresponding to the box body 4 containing the reagent box required to be taken, then the cabinet door 2 is opened, the unlocking mechanism can release elastic potential energy, the locking mechanism is triggered, the locking state of the box body 4 is released, and accordingly the worker can withdraw the box body 4 with the unlocking state from the refrigerating area;

in sum, through mutually supporting between each mechanism and the part, realized whenever cabinet door 2 opens, only one box body 4 of placing the kit of waiting to take can be opened, and other box bodies 4 all are in the locking state and can't follow in the cold-stored region to, can prevent effectively that when cabinet door 2 opens, lead to other box bodies 4 to be taken out because of the maloperation, make the reagent cold-stored wherein influenced, consequently, just promoted refrigeration efficiency, simultaneously, also guaranteed the order that the kit was taken and was deposited, the staff management of being convenient for.

Referring to fig. 5 and 8 again, the locking mechanism includes a fixed seat 5 mounted on the inner wall of the cabinet 1, a telescopic column 6 slidably disposed in the fixed seat 5, and a first cylindrical spring 7 disposed in the fixed seat 5. One end of the first cylindrical spring 7 is connected with the inner wall of the fixed seat 5, the other end of the first cylindrical spring is connected with the telescopic column 6, and a lock hole 401 adapted to the telescopic column 6 is formed in the side portion of the box body 4.

When the kit is in a refrigerated state in the cabinet body 1, namely, the box body 4 is arranged on the partition board 3, the lock hole 401 corresponds to the telescopic column 6, the telescopic column 6 stretches into the lock hole 401 under the action of the first cylindrical spring 7, so that the box body 4 is in a fixed state on the partition board 3, and therefore, when the cabinet door 2 is opened, and under the condition that the limiting mechanism does not release the constraint state of the unlocking mechanism, the box body 4 cannot be pulled out from a refrigerated area, the box body 4 is prevented from being pulled out due to misoperation, temperature difference is generated, and the refrigerating effect is reduced.

Referring to fig. 5 and 8 again, the unlocking mechanism includes a mounting plate 10 movably disposed on the partition board 3, and the mounting plate 10 is connected to an elastic sliding structure mounted on the partition board 3 and cooperates with the cabinet door 2 and the telescopic column 6.

The elastic sliding structure comprises two cross bars 8 arranged on the partition plate 3 through two protruding blocks 301, two sliding plates 9 which are arranged on the cross bars 8 in a sliding manner and are fixed with the assembly plate 10, and two second cylindrical springs 12 which are respectively sleeved on the peripheries of the two cross bars 8. The two ends of the second cylindrical spring 12 are respectively connected with the sliding plate 9 and the protruding block 301, and the sliding plate 9 is matched with the limiting mechanism.

The cross section of the assembly plate 10 is in an L shape, and one end of the assembly plate, which is far away from the sliding plate 9, is rotatably provided with a first pulley 1001, and when the cabinet door 2 is in a closed state, the first pulley 1001 is abutted with the cabinet door 2. The assembly plate 10 is further rotatably provided with a second pulley 1002, the second pulley 1002 is abutted against the inclined rod 601 fixedly arranged on the telescopic column 6, the inclined rod 601 is fixed with the telescopic column 6 through a connecting column, and a strip-shaped through groove for allowing the telescopic column 6 to move is formed in the fixing seat 5.

Under the condition that the limit mechanism releases the constraint on the sliding plate 9, and after the cabinet door 2 is opened, the second cylindrical spring 12 rebounds to drive the sliding plate 9 to slide on the two cross bars 8 away from the protruding block 301, correspondingly, the assembly plate 10 moves along with the sliding plate 9, and the second pulley 1002 is matched with the inclined rod 601 to drive the telescopic column 6 to slide into the fixed seat 5, and draw out from the lock hole 401, so as to release the locking state of the box body 4;

it should be noted that the first cylindrical spring 7 is compressed during the extraction of the telescopic column 6 from the lock hole 401, and therefore, the elastic coefficient of the second cylindrical spring 12 is larger than that of the first cylindrical spring 7;

after taking or placing of the kit is finished, the box body 4 is pushed into the cold storage area, the cabinet door 2 is closed, the cabinet door 2 drives the assembly plate 10 to drive the sliding plate 9 to slide towards the protruding blocks 301 on the two cross bars 8 through the first pulley 1001, so that the second cylindrical spring 12 stores elastic potential energy again, and meanwhile, the first cylindrical spring 7 can rebound to drive the telescopic column 6 to extend into the lock hole 401, and the box body 4 is locked.

Referring to fig. 7 and 9 again, the limiting mechanism includes an elastic member disposed on the inner wall of the cabinet body 1 and engaged with the sliding plate 9, and a screw driving assembly mounted in the cabinet body 1, where the screw driving assembly is engaged with the elastic member and is capable of causing the elastic member to contact with the sliding plate 9 in a constraint state.

The elastic piece comprises a limiting piece 11 rotatably installed on the inner wall of the cabinet body 1, a spring piece 13 is arranged between the limiting piece 11 and the inner wall of the cabinet body 1, a protruding portion 901 is formed on one side of the sliding plate 9, which faces the limiting piece 11, and the limiting piece 11 and the protruding portion 901 are abutted to one side, which is far away from the protruding block 301, of the protruding portion 301.

The screw drive assembly comprises a threaded rod 14 rotatably mounted on the inner wall of the cabinet body 1 and a lifting plate 15 which is arranged on the threaded rod 14 and is in threaded connection with the threaded rod 14, one side of the lifting plate 15 is rotatably provided with a guide wheel 1502, the guide wheel 1502 is in rolling fit with the inner wall of the cabinet body 1, and one side of the lifting plate 15, which faces the limiting piece 11, is provided with a column 1501.

When the kit is used, a worker controls the touch screen to search for the kit to be taken out or the kit to be stored in which box body 4, controls the threaded rod 14 to rotate, the lifting plate 15 is in threaded fit with the threaded rod 14 to lift under the guiding action of the guide wheel 1502, the column 1501 moves along with the lifting plate 15 correspondingly, the column 1501 can drive the limiting piece 11 to rotate after contacting with the limiting piece 11 correspondingly, the limiting piece 11 is separated from the protruding portion 901 and staggered, and accordingly, after the cabinet door 2 is opened, the second cylindrical spring 12 can rebound, and the telescopic column 6 is pulled out from the lock hole 401.

It should be noted that, the threaded rod 14 is connected to the output end of the driving motor in the cabinet body 1, and after the operator selects the target box body 4 on the touch screen, the operator sends a corresponding control signal to the driving motor, so that the driving motor drives the threaded rod 14 to rotate, and the cylinder 1501 moves to the corresponding unlocking position.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a kit freezer, includes cabinet body (1) and locates two cabinet doors (2) of cabinet body (1) one side, its characterized in that still includes:

a plurality of partition boards (3) are arranged in the cabinet body (1), the partition boards (3) are distributed in the cabinet body (1) at equal intervals to form a plurality of refrigeration areas for storing the reagent boxes, and a box body (4) for storing the reagent boxes is arranged in the refrigeration areas;

the locking mechanism is symmetrically arranged on the partition board (3) and matched with the box body (4), and can set the box body (4) on the partition board (3) so that the reagent box in the box body (4) is positioned in the refrigerating area and kept in a refrigerating state;

the unlocking mechanism is symmetrically arranged on the partition board (3), stores elastic potential energy, is matched with the locking mechanism and the cabinet door (2), is matched with a limiting mechanism arranged in the cabinet body (1), and is used for restraining the elastic potential energy stored by the unlocking mechanism;

when the constraint state of the unlocking mechanism is released, and the cabinet door (2) is opened, the unlocking mechanism releases elastic potential energy and is matched with the locking mechanism, so that the locking mechanism is caused to release the locking state of the box body (4), and the box body (4) can be pulled out from the refrigerating area.

2. A kit refrigerated cabinet according to claim 1, characterized in that the locking mechanism comprises a fixed seat (5) mounted on the inner wall of the cabinet (1), a telescopic column (6) slidably arranged in the fixed seat (5) and a first cylindrical spring (7) arranged in the fixed seat (5);

one end of the first cylindrical spring (7) is connected with the inner wall of the fixed seat (5), the other end of the first cylindrical spring is connected with the telescopic column (6), and a lock hole (401) matched with the telescopic column (6) is formed in the side portion of the box body (4).

3. A refrigerated kit according to claim 2, characterized in that the unlocking mechanism comprises a fitting plate (10) movably arranged on the partition (3), and the fitting plate (10) is connected with an elastic sliding structure arranged on the partition (3) and is matched with the cabinet door (2) and the telescopic column (6).

4. A kit refrigerated cabinet according to claim 3, characterized in that the elastic sliding structure comprises two cross bars (8) arranged on the partition plate (3) through two protruding blocks (301), sliding plates (9) which are arranged on the two cross bars (8) in a sliding manner and are fixed with the assembly plate (10), and two second cylindrical springs (12) respectively sleeved on the peripheries of the two cross bars (8);

wherein, both ends of second cylinder spring (12) are connected respectively slide (9) with protruding piece (301), just slide (9) with stop gear cooperation.

5. A kit refrigerated cabinet according to claim 4, characterized in that the cross section of the assembly plate (10) is in an L shape, and a first pulley (1001) is rotatably mounted at one end of the assembly plate far away from the sliding plate (9), and when the cabinet door (2) is in a closed state, the first pulley (1001) is abutted against the cabinet door (2);

the assembly plate (10) is further rotatably provided with a second pulley (1002), the second pulley (1002) is abutted to an inclined rod (601) fixedly arranged on the telescopic column (6), the inclined rod (601) is fixed with the telescopic column (6) through a connecting column, and a strip-shaped through groove for the telescopic column (6) to move is formed in the fixing seat (5).

6. The refrigerated cabinet for kits according to claim 4, wherein the limiting mechanism comprises an elastic member arranged on the inner wall of the cabinet body (1) and matched with the sliding plate (9) and a screw driving assembly arranged in the cabinet body (1), and the screw driving assembly can promote the elastic member to contact with the constraint state of the sliding plate (9) when being matched with the elastic member.

7. The refrigerated cabinet for reagent kits according to claim 6, wherein the elastic member comprises a limiting member (11) rotatably mounted on the inner wall of the cabinet body (1), a spring piece (13) is arranged between the limiting member (11) and the inner wall of the cabinet body (1), a protruding portion (901) is formed on one side of the sliding plate (9) facing the limiting member (11), and the limiting member (11) is abutted with one side of the protruding portion (901) away from the protruding block (301).

8. The refrigerated cabinet for kits according to claim 7, wherein the screw driving assembly comprises a threaded rod (14) rotatably mounted on the inner wall of the cabinet body (1) and a lifting plate (15) arranged on the threaded rod (14) and in threaded connection with the threaded rod (14), a guide wheel (1502) is rotatably mounted on one side of the lifting plate (15), the guide wheel (1502) is in rolling fit with the inner wall of the cabinet body (1), and a column (1501) is arranged on one side of the lifting plate (15) facing the limiting piece (11).