Heat dissipation mechanism and medicine cold storage device

Abstract

The utility model discloses a heat dissipation mechanism and a medicine cold storage device, and belongs to the technical field of heat dissipation devices.The heat dissipation mechanism comprises a medicine refrigerated cabinet, a fixing groove is formed in the bottom of the back face of the medicine refrigerated cabinet, a heat dissipation fan is arranged on one side of an inner cavity of the fixing groove, and a supporting shell is arranged at the bottom of the medicine refrigerated cabinet; lifting cylinders are fixedly mounted at four corners of an inner cavity of the supporting shell; according to the medicine refrigerated cabinet, the supporting shell is installed on the basis of an existing medicine refrigerated cabinet, the heat dissipation channel is constructed through the supporting shell, the medicine refrigerated cabinet can be placed in a manner of being attached to the wall and still can effectively dissipate heat, and the sectional area of the heat dissipation channel can be enlarged by lifting the using height of the medicine refrigerated cabinet; the device can be mounted and placed on the wall only by slightly raising the height of an existing medicine refrigerated cabinet, so that the ground placement space is saved, and through the arrangement of the device, the device has the advantage that the good heat dissipation effect can still be achieved while the device is placed on the wall.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heat dissipation device technical field, concretely is a heat dissipation mechanism and medicine cold storage device. BACKGROUND

[0002] The use of medicine refrigerators is generally applied in hospitals or clinics, and the medicine needs to be refrigerated due to its inherent characteristics.

[0003] The Chinese patent with publication (publication) No. CN206430428U discloses a medicine refrigerator, which belongs to the technical field of medicine refrigeration and comprises a refrigerator main body, a general article storage cabinet is arranged on the refrigerator main body, a temperature and humidity measuring and regulating system is arranged on the general article storage cabinet, and a scanner and an information reading interface are further arranged on the refrigerator main body; a controller and a storage are further included, the controller is electrically connected with the scanner, the temperature and humidity measuring and regulating system, the storage stores information scanned by the scanner and collects and processes relevant information through the information reading interface, the temperature and humidity measuring and regulating system is installed to ensure that the medicine refrigerator meets the latest national standards, and some simple and humanized electronic devices are adopted to ensure that the elderly can correctly take the medicine.

[0004] The medicine refrigerator disclosed in the above patent has the same appearance as the medicine refrigerators on the market, and the heat dissipation structure is located on the back of the medicine refrigerator, so that the medicine refrigerator needs to be placed at a certain distance from the wall surface, which leads to a large occupied area and is not conducive to placement and use. UTILITY MODEL CONTENTS

[0005] The utility model discloses a heat dissipation mechanism and medicine cold storage device, which can be placed against the wall while still having good heat dissipation effect, to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides a heat dissipation mechanism and medicine cold storage device, which comprises a medicine refrigerator, a fixing groove is formed in the bottom of the back of the medicine refrigerator, a heat dissipation fan is arranged on one side of the inner cavity of the fixing groove, a supporting shell is arranged at the bottom of the medicine refrigerator, lifting cylinders are fixedly installed at the four corners of the inner cavity of the supporting shell, the telescopic end of the lifting cylinder penetrates through the supporting shell and extends to the outside of the supporting shell and is fixedly connected with the bottom of the medicine refrigerator, a telescopic connecting assembly is installed in the inner cavity of the fixing groove, the top of the supporting shell is connected with the fixing groove through the connecting assembly, a heat dissipation groove is formed on the front surface of the supporting shell, and a filter screen is fixedly installed in the inner cavity of the heat dissipation groove.

[0007] Preferably, the connecting assembly comprises a fixed shell fixedly installed in the inner cavity of the fixed groove, an inner cavity of the fixed shell is slidably connected with a connecting shell, the bottom of the connecting shell and the top of the supporting shell are in communication with each other, and the two sides of the connecting shell and the inner walls of the fixed shell are further provided with limiting assemblies.

[0008] Preferably, the limiting assembly comprises limiting blocks fixedly installed on the two sides of the connecting shell, the two sides of the fixed shell are provided with limiting grooves matched with the limiting blocks, and the surfaces of the limiting blocks are slidably connected with the inner walls of the limiting grooves.

[0009] Preferably, the top of the supporting shell is provided with a communication groove, and the bottom of the connecting shell is fixedly connected with the inner wall of the communication groove.

[0010] Preferably, the top of the supporting shell is provided with a through hole at the position corresponding to the lifting cylinder, and the telescopic end of the lifting cylinder is slidably connected with the inner wall of the through hole.

[0011] Preferably, supporting blocks are fixedly installed at the four corners of the bottom of the supporting shell, and anti-skid pads are bonded to the bottom of the supporting blocks.

[0012] A medicine cold storage device comprises the heat dissipation mechanism.

[0013] Compared with the prior art, the medicine cold storage device has the advantages that:

[0014] The supporting shell is installed on the basis of the existing medicine cold storage cabinet, a heat dissipation channel is constructed through the supporting shell, the medicine cold storage cabinet can be placed against a wall and still effectively dissipate heat, the cross-sectional area of the heat dissipation channel can be enlarged by lifting the use height of the medicine cold storage cabinet, and the heat dissipation efficiency and effect are improved, the device is slightly higher than the existing medicine cold storage cabinet and can be installed and placed against a wall, so that the ground placement space is saved, and the device has the advantages that the device can be placed against a wall and still has good heat dissipation effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural schematic view of the back of the medicine cold storage cabinet of the utility model;

[0017] Figure 3 It is a structural schematic view of the connecting assembly of the utility model;

[0018] Figure 4 It is a structural schematic view of the inside of the supporting shell of the utility model.

[0019] In the figure: 1, medicine refrigerator; 2, fixed groove; 3, cooling fan; 4, support shell; 5, lifting cylinder; 6, cooling groove; 7, filter screen; 8, fixed shell; 9, connecting shell; 10, limiting block; 11, limiting groove; 12, communication groove; 13, through hole; 14, supporting block; 15, non-slip pad. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of cooling mechanism and medicine cold storage device, including medicine refrigerator 1, the bottom of the back of medicine refrigerator 1 is provided with fixed groove 2, the side of the inner cavity of fixed groove 2 is provided with cooling fan 3, in this embodiment, the heat generated by the operation of medicine refrigerator 1 can be discharged to outside by the setting of cooling fan 3, compared with the medicine refrigeration device in prior art, the main part of the device is only provided with one fixed groove 2, and the cooling fan 3 is moved to the depth direction of fixed groove 2.

[0022] As preferred, the bottom of medicine refrigerator 1 is provided with support shell 4, the inner cavity of fixed groove 2 is installed with telescopic connecting assembly, the top of support shell 4 is communicated with fixed groove 2 by connecting assembly, connecting assembly includes fixed shell 8 fixedly installed in the inner cavity of fixed groove 2, the inner cavity of fixed shell 8 is slidably connected with connecting shell 9, the bottom of connecting shell 9 is communicated with the top of support shell 4, the front of support shell 4 is provided with cooling groove 6, and the inner cavity of cooling groove 6 is fixedly installed with filter screen 7.

[0023] By the setting of connecting assembly, the cooling fan 3 of medicine refrigerator 1 can be communicated with support shell 4, when cooling, the heat generated by the operation of medicine refrigerator 1 can be discharged to the air circulation channel between connecting shell 9 and fixed shell 8, and then discharged to outside through cooling groove 6 of support shell 4, and the setting of filter screen 7 can prevent the dust outside from entering the inner cavity of support shell 4 through cooling groove 6.

[0024] Among them, limiting assembly is further provided between the two sides of connecting shell 9 and the inner wall of fixed shell 8, limiting assembly includes limiting block 10 fixedly installed on the two sides of connecting shell 9, limiting groove 11 matched with limiting block 10 is formed in the two sides of fixed shell 8, and the surface of limiting block 10 is slidably connected with the inner wall of limiting groove 11.

[0025] By the setting of the limiting assembly, the relative movement between the connecting shell 9 and the fixed shell 8 can be limited, the air flow passage between the fixed shell 8 and the connecting shell 9 is prevented from being too high to exceed the height of the fixed groove 2, and when the fixed shell 8 is moved by the medicine refrigeration cabinet 1, the movement of the fixed shell 8 will drive the inner wall of the limiting groove 11 to slide on the surface of the limiting block 10.

[0026] It is worth noting that the top of the supporting shell 4 is provided with a communication groove 12, the bottom of the connecting shell 9 is fixedly connected with the inner wall of the communication groove 12, the top of the supporting shell 4 is provided with a through hole 13 at the corresponding position of the lifting cylinder 5, and the telescopic end of the lifting cylinder 5 is slidably connected with the inner wall of the through hole 13. The supporting block 14 is fixedly installed at the four corners of the bottom of the supporting shell 4, and the bottom of the supporting block 14 is bonded with the anti-skid pad 15.

[0027] By the setting of the communication groove 12, the connecting shell 9 can be provided with an installation space, the bottom end of the connecting shell 9 is installed in the inner cavity of the communication groove 12, so that the bottom end of the connecting shell 9 can be in communication with the top of the supporting shell 4, by the setting of the through hole 13, the telescopic end of the lifting cylinder 5 can be provided with a movement space, and the surface of the telescopic end of the lifting cylinder 5 will slide in the inner cavity of the through hole 13 when moving. By the setting of the supporting block 14, the supporting shell 4 and the medicine refrigeration cabinet 1 can be supported, and the anti-skid pad 15 bonded on the bottom of the supporting block 14 can improve the friction between the supporting block 14 and the ground, thereby improving the stability of the placement and use.

[0028] Further, the lifting cylinder 5 is fixedly installed at the four corners of the inner cavity of the supporting shell 4, the telescopic end of the lifting cylinder 5 penetrates through the supporting shell 4 and extends to the outside of the supporting shell 4 and is fixedly connected with the bottom of the medicine refrigeration cabinet 1, by the setting of the lifting cylinder 5, the telescopic end of the lifting cylinder 5 can drive the medicine refrigeration cabinet 1 to move upward, and when the medicine refrigeration cabinet 1 moves upward, the fixed shell 8 will move, so that the cross-sectional area of the air flow passage between the fixed shell 8 and the connecting shell 9 is enlarged, thereby improving the heat dissipation efficiency and effect, and in addition, it is to be noted that the lifting height of the medicine refrigeration cabinet 1 is also limited, and when the medicine refrigeration cabinet 1 moves, the height of the air flow passage between the fixed shell 8 and the connecting shell 9 should be not greater than the height of the fixed groove 2, so as to ensure the air tightness.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A heat dissipation mechanism, comprising a medicine refrigerator (1), wherein a fixing groove (2) is provided at the bottom of the back of the medicine refrigerator (1), and a heat dissipation fan (3) is provided on one side of the inner cavity of the fixing groove (2), characterized in that: The bottom of the medicine refrigerator (1) is provided with a support shell (4). Lifting cylinders (5) are fixedly installed at the four corners of the inner cavity of the support shell (4). The telescopic end of the lifting cylinder (5) passes through the support shell (4) and extends to the outside of the support shell (4) and is fixedly connected to the bottom of the medicine refrigerator (1). The inner cavity of the fixing groove (2) is equipped with a telescopic connecting component. The top of the support shell (4) is connected to the fixing groove (2) through the connecting component. The front of the support shell (4) is provided with a heat dissipation groove (6). A filter screen (7) is fixedly installed in the inner cavity of the heat dissipation groove (6).

2. The heat dissipation mechanism according to claim 1, characterized in that: The connecting assembly includes a fixed shell (8) fixedly installed in the inner cavity of the fixed groove (2), and a connecting shell (9) is slidably connected to the inner cavity of the fixed shell (8). The bottom of the connecting shell (9) is connected to the top of the support shell (4), and a limiting component is also provided between the two sides of the connecting shell (9) and the inner wall of the fixed shell (8).

3. The heat dissipation mechanism according to claim 2, characterized in that: The limiting component includes limiting blocks (10) fixedly installed on both sides of the connecting shell (9). Both sides of the fixed shell (8) are provided with limiting grooves (11) that are adapted to the limiting blocks (10). The surface of the limiting blocks (10) is slidably connected to the inner wall of the limiting grooves (11).

4. A heat dissipation mechanism according to claim 2, characterized in that: The top of the support shell (4) is provided with a connecting groove (12), and the bottom of the connecting shell (9) is fixedly connected to the inner wall of the connecting groove (12).

5. A heat dissipation mechanism according to claim 1, characterized in that: A through hole (13) is provided on the top of the support shell (4) and at the corresponding position of the lifting cylinder (5), and the telescopic end of the lifting cylinder (5) is slidably connected to the inner wall of the through hole (13).

6. A heat dissipation mechanism according to claim 1, characterized in that: Support blocks (14) are fixedly installed at the four corners of the bottom of the support shell (4), and anti-slip pads (15) are glued to the bottom of the support blocks (14).

7. A drug cold storage device, characterized in that: Includes the heat dissipation mechanism as described in any one of claims 1 to 6.

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