A multi-layer independent medical low temperature box

By designing a multi-layer independent medical cryogenic box, using a pull-out box structure with classified placement and sticky sticker labels, combined with a positioning mechanism and sealing mechanism, the problem of long search time for drugs and plasma in the existing cryogenic box and air leakage is solved, and more efficient item management and refrigeration environment stability is achieved.

CN222743276UActive Publication Date: 2025-04-11CHONGQING ZAOQITIAN BIOTECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421559361.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-03
Publication Date
2025-04-11
Estimated Expiration
2034-07-03

AI Technical Summary

Technical Problem

The storage area of ​​the existing medical low-temperature box is a box structure, lacking a classification area, which causes cargo personnel to spend a lot of time looking for drugs or plasma. Opening the box door for a long time will lead to air conditioning leakage, affecting temperature stability.

Method used

A multi-layer independent medical low-temperature box is designed, including several placing chambers and pull-out boxes. The front end of the pull-out box is equipped with sticky stickers for easy classification and identification. The positioning mechanism ensures the correct position and sealing of the pull-out box to avoid air conditioning leakage.

Benefits of technology

By sorting the placement of drugs and plasma, using sticky notes and positioning mechanisms, the delivery time is significantly reduced, the stability of the refrigeration environment and the temperature control are ensured, and the storage time of drugs and plasma is extended.

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Abstract

The utility model provides a multi-layer independent medical low temperature box, which relates to the field of medical device technology, including a box body, a plurality of placement cavities are provided on the front surface of the box body, and pull-out boxes are respectively installed inside the placement cavities, and handles are respectively installed at the front ends of the pull-out boxes. Positioning mechanisms are installed between the handles, the pull-out boxes and the placement cavities, and a groove is provided inside the box body, and a refrigerator is installed inside the groove, and a temperature sensor is respectively installed at the upper end of the interior of the placement cavity. In the utility model, medicines and the like can be classified and placed by providing a plurality of pull-out boxes and sticky notes, so that users can quickly find and take the required items according to the contents on the sticky notes, and only one pull-out box is opened at a time when taking items, so that the cold air in other pull-out boxes will not leak, so that the items in other pull-out boxes can be refrigerated more stably to avoid drastic temperature changes.
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Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a multi-layer independent medical low temperature box. Background Art

[0002] With the advancement of science and technology, the field of medical refrigeration has also achieved rapid development. The current low-temperature refrigerator allows medical drugs and plasma to be stored for a longer time. The main body of the low-temperature refrigerator includes a storage area and a refrigeration area. The storage area is a box structure. Different types of plasma or different types of drugs are placed in the box. There is no classification area in the box. The goods picker needs to spend a lot of time looking for drugs or plasma in the box, which wastes a lot of time. In addition, if the door is opened for a long time, the cold air in the box will escape, causing the temperature in the box to rise, so that the temperature in the box cannot meet the storage requirements of drugs or plasma, which seriously reduces its storage effect. Therefore, we propose a multi-layer independent medical low-temperature box to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a multi-layer independent medical low-temperature box, which solves the problem that the storage area is a box structure, different types of plasma or different types of medicines are placed in the box, there is no classification area in the box, the goods pick-up personnel need to spend a lot of time looking for the medicine or plasma in the box, which wastes a lot of time, and if the box door is opened for a long time, the cold air in the box will escape, causing the temperature in the box to rise, so that the temperature in the box cannot meet the storage requirements of the medicine or plasma, and its storage effect is seriously reduced.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A multi-layer independent medical low-temperature box, including a box body, a front surface of the box body is provided with a plurality of placement cavities, pull-out boxes are respectively installed inside the placement cavities, handles are respectively installed at the front ends of the pull-out boxes, positioning mechanisms are installed between the handles, the pull-out boxes and the placement cavities, a groove is provided inside the box body, a refrigerator is installed inside the groove, temperature sensors are respectively installed at the upper ends of the interiors of the placement cavities, a control center is installed at one end of the front surface of the box body, the control center is respectively connected to the temperature sensor and the refrigerator through wires, the positioning mechanism includes a push block and a guide block, the push blocks are respectively movably installed inside the handles, the guide blocks are respectively movably installed at both ends of the interior of the pull-out boxes, the guide block and the push block are connected, and the ends of the guide blocks away from each other are snap-connected with the placement cavities.

[0006] Preferably, a sticky note is installed at the front end of the pull-out box, a sealing block is installed at the rear side of the pull-out box, a sealing groove is provided at the front end of the placement cavity, and the sealing block is snap-fitted and installed inside the sealing groove.

[0007] Preferably, the handles are provided with placement grooves, the push blocks are movably installed in the placement grooves, the pull-out box has movable grooves at both ends, and the guide blocks are movably installed in the movable grooves.

[0008] Preferably, a pull rope is movably installed between the placement groove and the movable groove, and the ends of the pull rope that are close to each other are respectively connected to the two sides of the push block, and the ends of the pull rope that are away from each other are respectively connected to the guide blocks.

[0009] Preferably, a spring is sleeved and installed on the outer side of one end of the pull rope located inside the movable groove, and the spring fits between the guide block and the movable groove.

[0010] Preferably, a positioning rod is installed on one side of the guide block away from the spring, the positioning rod is movably installed inside the movable groove, and the positioning rod is respectively engaged and installed inside the positioning hole, and the positioning holes are respectively arranged at both ends of the inside of the placement cavity.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) In the present invention, medicines and the like can be placed in a classified manner by means of a plurality of drawer boxes and sticky notes, so that users can quickly find and take the required items according to the contents on the sticky notes, and only one drawer box is opened at a time when taking items, so that the cold air in other drawer boxes will not leak, so that the items in other drawer boxes can be refrigerated more stably to avoid drastic temperature changes.

[0013] (2) In the utility model, when the pull-out box is inserted into the placement cavity for storage, the spring will push the guide block and the positioning rod to move, allowing the positioning rod to be inserted into the positioning hole to position the pull-out box, thereby preventing the pull-out box from being accidentally pushed by outsiders and causing the pull-out box to open and leak cold air, thereby better protecting the items in the pull-out box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a multi-layer independent medical low temperature box of the utility model;

[0015] Figure 2 This is a front view structural schematic diagram of a multi-layer independent medical low temperature box of the utility model;

[0016] Figure 3 The utility model is a multi-layer independent medical low temperature box Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0017] Figure 4 The utility model is a multi-layer independent medical low temperature box Figure 2 Schematic diagram of the cross-section structure at BB in the middle;

[0018] Figure 5 The utility model is a multi-layer independent medical low temperature box Figure 3 Enlarged structural diagram at point C in the middle.

[0019] In the figure: 1. Box body; 2. Control center; 3. Pull-out box; 301. Sealing block; 4. Sticky note; 5. Handle; 6. Positioning mechanism; 601. Placement slot; 602. Push block; 603. Pull rope; 604. Movable slot; 605. Spring; 606. Guide block; 607. Positioning hole; 608. Positioning rod; 7. Groove; 8. Temperature sensor; 9. Placement cavity; 901. Sealing slot; 10. Refrigerator. DETAILED DESCRIPTION

[0020] The following will be combined with 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.

[0021] like Figures 1 to 5 As shown, the embodiment of the utility model proposes a multi-layer independent medical low-temperature box, including a box body 1, a plurality of placement cavities 9 are provided on the front surface of the box body 1, pull-out boxes 3 are respectively installed inside the placement cavities 9, handles 5 are respectively installed at the front ends of the pull-out boxes 3, positioning mechanisms 6 are installed between the handles 5, the pull-out boxes 3 and the placement cavities 9, a groove 7 is provided inside the box body 1, a refrigerator 10 is installed inside the groove 7, temperature sensors 8 are respectively installed on the upper ends of the interiors of the placement cavities 9, a control center 2 is installed at one end of the front surface of the box body 1, the control center 2 is respectively connected to the temperature sensor 8 and the refrigerator 10 through wires, the positioning mechanism 6 includes a push block 602 and a guide block 606, the push blocks 602 are respectively movably installed inside the handle 5, the guide blocks 606 are respectively movably installed at both ends of the interior of the pull-out box 3, the guide blocks 606 and the push blocks 602 are connected, and the ends of the guide blocks 606 that are away from each other are snap-connected with the placement cavities 9.

[0022] like Figures 3 to 5As shown, in another embodiment of the utility model, a sticky note 4 is installed at the front end of the pull-out box 3, a sealing block 301 is installed at the rear side of the pull-out box 3, a sealing groove 901 is provided at the front end of the placement cavity 9, the sealing block 301 is respectively snap-fitted and installed inside the sealing groove 901, a placement groove 601 is provided inside the handle 5, a push block 602 is movably installed inside the placement groove 601, movable grooves 604 are provided at both ends of the interior of the pull-out box 3, a guide block 606 is movably installed inside the movable groove 604, a pull rope 603 is movably installed between the placement groove 601 and the movable groove 604, and the pull rope 603 is movably installed between the placement groove 601 and the movable groove 604. The ends of the ropes 603 that are close to each other are respectively connected to the two sides of the push block 602, and the sides of the pull ropes 603 that are away from each other are respectively connected to the guide blocks 606. The outer sides of the ends of the pull ropes 603 located inside the movable groove 604 are respectively sleeved with springs 605, and the springs 605 fit between the guide block 606 and the movable groove 604. The sides of the guide blocks 606 away from the springs 605 are respectively installed with positioning rods 608. The positioning rods 608 are movably installed in the movable groove 604, and the positioning rods 608 are respectively engaged and installed in the positioning holes 607. The positioning holes 607 are respectively arranged at the two ends inside the placement cavity 9.

[0023] The user places the items in the drawer box 3 according to their categories, and then writes the names of the items in the drawer box 3 on the sticky note 4. The user then places the drawer box 3 in the placement cavity 9, and the refrigerator 10 starts to refrigerate the drawer box 3 in the groove 7 and the placement cavity 9. The temperature sensor 8 measures and transmits the temperature in each placement cavity 9, so that the user can control the temperature in the placement cavity 9 through the control center 2.

[0024] When the drawer box 3 is inserted into the placement cavity 9, the drawer box 3 drives the sealing block 301 to be inserted into the sealing groove 901 to seal the drawer box 3 and the sealing groove 901 to prevent the cold air from leaking.

[0025] When it is necessary to take out the items in the drawer box 3, the user first searches for the items in each drawer box 3 through the sticky note 4, and then holds the handle 5 after finding the items to be taken out. When the user holds the handle 5, the push block 602 can be pushed, and the push block 602 will pull the pull rope 603 to move with the push block 602. Then the pull rope 603 will pull the guide block 606 to drive the positioning rod 608 to disengage from the inside of the positioning hole 607. At the same time, the guide block 606 will compress the spring 605, and then the positioning rod 608 will be disengaged. After leaving the positioning hole 607, the user can pull out the pull-out box 3 through the handle 5 to take out the items in the pull-out box 3. Then, after taking out the items, the user can insert the pull-out box 3 into the placement cavity 9 again and release the handle 5 at the same time to allow the spring 605 to push the guide block 606, so that the guide block 606 drives the positioning rod 608 to be stuck in the positioning hole 607 again to position the pull-out box 3. At the same time, when the guide block 606 is reset, the pull rope 603 will be pulled to allow the pull rope 603 to drive the push block 602 to reset, waiting for the next opening of the pull-out box 3, which is simpler and more convenient.

[0026] The working principle of this multi-layer independent medical cryogenic box:

[0027] When in use, when it is necessary to take out the items in the drawer box 3, the user first searches for the items in each drawer box 3 through the sticky note 4, and then holds the handle 5 after finding the items to be taken out. When the user holds the handle 5, he can push the push block 602, and the push block 602 will pull the pull rope 603, so that the pull rope 603 moves with the push block 602, and then the pull rope 603 will pull the guide block 606, so that the guide block 606 drives the positioning rod 608 to disengage from the inside of the positioning hole 607, and the guide block 606 will compress the spring 605, and then the positioning rod 608 will be pulled out of the positioning hole 607. After 08 is out of the positioning hole 607, the user can pull out the pull-out box 3 through the handle 5 to take out the items in the pull-out box 3. Then, after taking out, the user can insert the pull-out box 3 into the placement cavity 9 again and release the handle 5 at the same time to allow the spring 605 to push the guide block 606, so that the guide block 606 drives the positioning rod 608 to be stuck in the positioning hole 607 again to position the pull-out box 3. At the same time, when the guide block 606 is reset, the pull rope 603 will be pulled to allow the pull rope 603 to drive the push block 602 to reset, waiting for the next opening of the pull-out box 3, which is simpler and more convenient.

[0028] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A multi-layer independent medical cryogenic box, comprising a box body (1), characterized in that: The front surface of the box body (1) is provided with a plurality of placement cavities (9), each of which is provided with a drawer box (3), each of which is provided with a handle (5) at the front end of each of which, a positioning mechanism (6) is provided between the handle (5), the drawer box (3) and the placement cavity (9), a groove (7) is provided inside the box body (1), a refrigerator (10) is provided inside the groove (7), a temperature sensor (8) is provided at the upper end of each of the placement cavities (9), and a temperature sensor (8) is provided at one end of the front surface of the box body (1). A control center (2) is provided, the control center (2) being connected to a temperature sensor (8) and a refrigerator (10) through wires, the positioning mechanism (6) comprising a push block (602) and a guide block (606), the push block (602) being movably mounted inside the handle (5), the guide block (606) being movably mounted at both ends inside the drawer box (3), the guide block (606) and the push block (602) being connected, and the ends of the guide block (606) which are away from each other are snap-connected to the placement cavity (9).

2. A multi-layer independent medical cryostat according to claim 1, characterized in that: A sticky note (4) is installed at the front end of the pull-out box (3), a sealing block (301) is installed at the rear side of the pull-out box (3), and a sealing groove (901) is provided at the front end of the placement cavity (9), and the sealing block (301) is respectively snap-fitted and installed inside the sealing groove (901).

3. A multi-layer independent medical cryostat according to claim 1, characterized in that: The handle (5) is provided with a placement groove (601) inside, the push block (602) is movably installed inside the placement groove (601), the two ends of the pull-out box (3) are provided with a movable groove (604), and the guide block (606) is movably installed inside the movable groove (604).

4. A multi-layer independent medical cryostat according to claim 3, characterized in that: A pull rope (603) is movably installed between the placement groove (601) and the movable groove (604), and the ends of the pull rope (603) that are close to each other are respectively connected to the two sides of the push block (602), and the ends of the pull rope (603) that are away from each other are respectively connected to the guide blocks (606).

5. A multi-layer independent medical cryostat according to claim 4, characterized in that: A spring (605) is sleeved and installed on the outer side of one end of the pull rope (603) located inside the movable groove (604), and the spring (605) fits closely with the guide block (606) and the movable groove (604).

6. A multi-layer independent medical cryostat according to claim 5, characterized in that: A positioning rod (608) is respectively installed on one side of the guide block (606) away from the spring (605). The positioning rod (608) is movably installed in the movable groove (604), and the positioning rod (608) is respectively engaged and installed in the positioning hole (607). The positioning hole (607) is respectively provided at two ends inside the placement cavity (9).