Cabinet with heat dissipation and dehumidification mechanism

Abstract

The utility model relates to the field of cabinets, in particular to a cabinet with a heat dissipation and dehumidification mechanism, a plurality of heat dissipation fan assemblies are installed on the side face of a cabinet body, detachable filter screen assemblies are installed on the outer sides of the heat dissipation fan assemblies, and fixing pieces are fixedly arranged at the corners of the filter screen assemblies on the cabinet body; fixing grooves are fixedly formed in the side edges of the fixing pieces, adjusting columns are movably arranged in the fixing grooves, and the corners of the filter screen assembly are assembled on the fixing pieces through the adjusting columns. According to the utility model, heat dissipation and ventilation functions of the interior of the cabinet body can be realized through the arrangement of the heat dissipation fan assembly, and the filter screen assembly can be installed on the outer side of the heat dissipation fan assembly through the adaptive arrangement of the fixing member and the adjusting column, so that dust can be prevented from entering the interior of the cabinet body through the heat dissipation fan assembly. The assembly mode of the filter screen assembly is simple and convenient, and the filter screen assembly can be conveniently disassembled and cleaned by a user in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinets, in particular to a cabinet with a heat dissipation and dehumidification mechanism. Background Art

[0002] A cabinet is an independent or self-supporting enclosure used to house electrical or electronic equipment. It is an indispensable component of electrical equipment and a carrier of electrical control equipment.

[0003] In the cabinet, a lot of heat is generated due to the dense equipment and long operation time. If the heat is not dissipated in time, the heat may cause the performance of the equipment in the cabinet to deteriorate, malfunction or even damage. In order to ensure normal heat dissipation and dehumidification in the cabinet, the application of cooling fans in the cabinet is very important.

[0004] In order to prevent dust from entering the cabinet from the cooling fan, a filter needs to be installed on the outside of the cooling fan. However, the traditional cabinet filters on the market are installed on the cabinet by a large number of bolts, which is not convenient for users to disassemble and clean the filters later. Therefore, a cabinet that is easy to disassemble and install filters is urgently needed. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a cabinet with a heat dissipation and dehumidification mechanism.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A cabinet with a heat dissipation and dehumidification mechanism comprises a cabinet body, a plurality of heat dissipation fan assemblies are installed on the side of the cabinet body, a detachable filter assembly is installed on the outer side of the heat dissipation fan assembly, and fixing pieces are fixedly arranged at the corners of the filter assembly on the cabinet body; fixing grooves are fixedly arranged on the sides of the fixing pieces, adjustment columns are movably arranged in the fixing grooves, and the corners of the filter assembly are assembled on the fixing pieces through the adjustment columns.

[0008] In addition, a preferred structure is that an annular groove is opened in the middle of the adjusting column, and a rotating ring is rotatably provided on the annular groove.

[0009] In addition, a preferred structure is that a plurality of clamping members are fixedly provided on the outer side of the rotating ring, and anti-dropping members are fixedly provided on both sides of the annular groove on the adjusting column.

[0010] In addition, a preferred structure is that a through hole is opened on one side of the fixing member, and the adjusting column is inserted into the fixing member through the through hole.

[0011] In addition, a preferred structure is that a notch is opened at the top of the fixing groove, a plurality of partitions are fixedly arranged in the fixing groove, and a first card cavity and a second card cavity are separated inside the fixing groove by the partition.

[0012] In addition, a preferred structure is that the inner diameter of the partition is the same as the outer diameter of the rotating ring, and the first clamping cavity and the second clamping cavity are both adapted to be clamped with the clamping member.

[0013] The beneficial effects of the utility model are as follows: the heat dissipation and ventilation functions inside the cabinet body can be achieved through the setting of the heat dissipation fan assembly, and the filter assembly can be installed on the outside of the heat dissipation fan assembly through the adaptation setting between the fixing part and the adjustment column, thereby preventing dust from entering the cabinet body through the heat dissipation fan assembly. This assembly method of the filter assembly is simple and convenient, and it is convenient for the user to disassemble and clean the filter assembly later. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a cabinet with a heat dissipation and dehumidification mechanism proposed by the utility model;

[0015] Figure 2 This is a structural schematic diagram of a filter assembly and a fixing part of a cabinet with a heat dissipation and dehumidification mechanism proposed by the utility model;

[0016] Figure 3 This is a structural schematic diagram of a fixing member, a fixing slot, an adjusting column and a rotating ring of a cabinet with a heat dissipation and dehumidification mechanism proposed by the utility model;

[0017] Figure 4 for Figure 3 Schematic diagram of explosion structure in ;

[0018] Figure 5 This is a structural schematic diagram of an adjustment column of a cabinet with a heat dissipation and dehumidification mechanism proposed by the utility model;

[0019] Figure 6 This is a structural schematic diagram of a rotating ring of a cabinet with a heat dissipation and dehumidification mechanism proposed by the utility model;

[0020] Figure 7 The utility model is a schematic diagram of the structure of a fixing slot of a cabinet with a heat dissipation and dehumidification mechanism.

[0021] In the figure: 1 cabinet body, 11 cooling fan assembly, 2 filter assembly, 3 fixing part, 31 through hole, 4 fixing groove, 40 partition, 41 first card cavity, 42 second card cavity, 5 adjusting column, 51 annular groove, 52 anti-dropping part, 6 rotating ring, 61 card part. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-7 A cabinet with a heat dissipation and dehumidification mechanism includes a cabinet body 1, a plurality of heat dissipation fan assemblies 11 are installed on the side of the cabinet body 1, a detachable filter assembly 2 is installed on the outside of the heat dissipation fan assembly 11, and a fixing member 3 is fixedly provided at the corners of the filter assembly 2 on the cabinet body 1. The sides of the fixing member 3 are fixedly provided with a fixing groove 4, and the fixing groove 4 is movably provided with an adjustment column 5, and the corners of the filter assembly 2 are assembled on the fixing member 3 through the adjustment column 5.

[0024] The heat dissipation fan assembly 11 can realize the heat dissipation and ventilation functions inside the cabinet body 1. It is worth noting that the specific structure and working mode of the cabinet body 1 and the heat dissipation fan assembly 11 are prior arts, so no further description is given.

[0025] The middle of the adjusting column 5 is provided with an annular groove 51, and a rotating ring 6 is rotatably provided on the annular groove 51. A plurality of clamps 61 are fixedly provided on the outer side of the rotating ring 6, and anti-dropping parts 52 are fixedly provided on both sides of the annular groove 51 on the adjusting column 5. The anti-dropping parts 52 can prevent the rotating ring 6 from falling off from the annular groove 51.

[0026] A through hole 31 is formed on one side of the fixing member 3 , and the adjusting column 5 is inserted into the fixing member 3 through the through hole 31 .

[0027] The top of the fixed groove 4 is provided with a notch, a plurality of partitions 40 are fixedly arranged in the fixed groove 4, and the inside of the fixed groove 4 is separated by the partition 40 to form a first card cavity 41 and a second card cavity 42. The notches are located at the top of the fixed groove 4, and a fixed groove cavity is further arranged between the first card cavity 41 and the second card cavity 42.

[0028] The inner diameter of the partition plate 40 is the same as the outer diameter of the rotating ring 6 , and the first clamping cavity 41 and the second clamping cavity 42 are both adapted to be clamped with the clamping member 61 .

[0029] In this embodiment, the heat dissipation and ventilation functions inside the cabinet body 1 can be achieved by setting the heat dissipation fan assembly 11. The dust can be filtered by setting the filter assembly 2 installed outside the heat dissipation fan assembly 11.

[0030] When the user needs to install the filter assembly 2 outside the cooling fan assembly 11, the user only needs to clamp the corners of the filter assembly 2 in the fixing member 3. Then, the rotating ring 6 on the adjusting column 5 is rotated, and when the clamping members 61 on the rotating ring 6 are all rotated to the upper part of the rotating ring 6, the clamping member 61 on the rotating ring 6 and the second clamping cavity 42 can be released.

[0031] Then the user only needs to push the adjustment column 5 inwards so that the adjustment column 5 passes through the through hole 31 and extends into the fixing member 3, thereby the adjustment column 5 can be used to clamp a corner of the filter assembly 2. When the rotating ring 6 on the adjustment column 5 moves into the first clamping cavity 41, the user can rotate the rotating ring 6 again so that the clamping member 61 on the rotating ring 6 rotates into the first clamping cavity 41, thereby fixing the adjustment column 5. When the user completes the operation on the adjustment column 5 on the four fixing members 3, the filter assembly 2 can be fixedly installed.

[0032] Furthermore, when the user needs to disassemble and clean the filter assembly 2, the user only needs to rotate the clamping member 61 on the rotating ring 6 to the top of the first clamping cavity 41, so as to release the clamping member 61 from the first clamping cavity 41. Then, the user can pull out the adjustment column 5, and rotate and clamp the clamping member 61 on the rotating ring 6 in the second clamping cavity 42, so as to release the pressure of the adjustment column 5 on the filter assembly 2. When the user pulls out all four adjustment columns 5, the filter assembly 2 can be removed.

[0033] Furthermore, the outer diameter of the rotating ring 6 is the same as the inner diameter of the partition 40, so that the first clamping cavity 41 and the second clamping cavity 42 cannot clamp the rotating ring 6. In addition, a notch is provided at the top of the fixing groove 4, and when the clamping member 61 rotates to the notch, the first clamping cavity 41 and the second clamping cavity 42 cannot clamp the clamping member 61.

[0034] In the utility model, the heat dissipation and ventilation functions inside the cabinet body 1 can be realized through the setting of the heat dissipation fan assembly 11. Through the adaptation setting between the fixing member 3 and the adjustment column 5, the filter assembly 2 can be installed on the outside of the heat dissipation fan assembly 11, thereby preventing dust from entering the cabinet body 1 through the heat dissipation fan assembly 11. This assembly method of the filter assembly 2 is simple and convenient, and it is convenient for the user to disassemble and clean the filter assembly 2 later.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cabinet with a heat dissipation and dehumidification mechanism, comprising a cabinet body (1), characterized in that: A plurality of cooling fan assemblies (11) are installed on the side of the cabinet body (1), a detachable filter assembly (2) is installed on the outside of the cooling fan assembly (11), and fixing parts (3) are fixedly provided at the corners of the filter assembly (2) on the cabinet body (1); The sides of the fixing member (3) are fixedly provided with fixing grooves (4), the fixing grooves (4) are movably provided with adjustment columns (5), and the corners of the filter assembly (2) are assembled on the fixing member (3) via the adjustment columns (5); A through hole (31) is provided on one side of the fixing member (3), and the adjusting column (5) passes through the through hole (31) and is inserted into the fixing member (3); The top of each of the fixing grooves (4) is provided with a notch, a plurality of partitions (40) are fixedly arranged in the fixing groove (4), and a first card cavity (41) and a second card cavity (42) are separated inside the fixing groove (4) by the partitions (40).

2. A cabinet with a heat dissipation and dehumidification mechanism according to claim 1, characterized in that: An annular groove (51) is provided in the middle of each of the adjustment columns (5), and a rotating ring (6) is rotatably provided on each of the annular grooves (51).

3. The cabinet with a heat dissipation and dehumidification mechanism according to claim 2, characterized in that: A plurality of clamping members (61) are fixedly provided on the outer side of the rotating ring (6), and anti-falling members (52) are fixedly provided on both sides of the annular groove (51) on the adjusting column (5).

4. The cabinet with a heat dissipation and dehumidification mechanism according to claim 3, characterized in that: The inner diameter of the partition plate (40) is the same as the outer diameter of the rotating ring (6), and the first clamping cavity (41) and the second clamping cavity (42) are both adapted to be clamped with the clamping piece (61).

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