CN219087617U

CN219087617U - Cabinet heat dissipation assembly

Info

Publication number: CN219087617U
Application number: CN202222536235.5U
Authority: CN
Inventors: 周斌; 谢长华; 胡双全; 周春平
Original assignee: Dongguan Hongqi Hardware Technology Co ltd
Current assignee: Dongguan Hongqi Hardware Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-05-26
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a cabinet heat dissipation assembly, which comprises a cabinet shell, wherein a base is arranged at the bottom of the cabinet shell, a top cap is arranged at the top of the cabinet shell, ventilation holes and heat dissipation holes are formed in two sides of the cabinet shell, the ventilation holes are positioned above the heat dissipation holes, a heat dissipation groove is formed in the bottom of the back of the cabinet shell, a fan assembly is arranged at the top of the inner wall of the cabinet shell, a heat conduction part is arranged at a position corresponding to the inner wall of the cabinet shell and the heat dissipation hole, a first filtering part is arranged outside the ventilation hole, a second filtering part is arranged outside the heat dissipation hole, and a third filtering part is arranged in the heat dissipation groove; the fan assembly comprises a connecting seat, a protective shell and a cooling fan fixed in the protective shell, wherein the protective shell is fixedly connected with the connecting seat, fixing grooves are formed in two sides of the connecting seat, sliding grooves are formed in two sides of the protective shell, a sliding block which is slidably connected with the sliding grooves is arranged in the sliding grooves, fixing rods are arranged on the outer sides of the sliding blocks, and one ends, far away from the sliding blocks, of the fixing rods are arranged in the fixing grooves.

Description

Cabinet heat dissipation assembly

Technical Field

The utility model relates to the technical field of cabinets, in particular to a cabinet heat dissipation assembly.

Background

The cabinet is generally made of cold-rolled steel plates or alloy through a welding process and is used for storing articles of computers, servers or related control equipment, so that the protection of the stored equipment can be provided, electromagnetic interference can be shielded, the equipment can be orderly and orderly arranged, and the equipment can be conveniently maintained later. When the cabinet is in a working state, a large amount of heat can be generated, if the heat is not timely dissipated, damage to parts inside the cabinet is possibly caused, even the parts are burnt, the existing cabinet is poor in heat dissipation performance, most of the existing cabinets dissipate heat through natural wind or fans, the heat dissipation effect of the mode is poor, and the requirements of users cannot be met.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a cabinet heat dissipation assembly.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a rack cooling assembly, includes the rack shell, the rack shell bottom is equipped with the base, the rack shell top is equipped with the hood, the rack shell both sides all are equipped with ventilation hole and louvre, the ventilation hole is located the louvre top, rack shell back bottom is equipped with the heat dissipation groove, rack shell inner wall top is equipped with the fan subassembly, rack shell inner wall with be equipped with heat conduction component in the position that the louvre corresponds, the ventilation hole outside is equipped with first filter element, the louvre outside is equipped with second filter element, be equipped with third filter element in the heat dissipation groove;

the fan assembly comprises a connecting seat, a protective shell and a cooling fan fixed in the protective shell, wherein the protective shell is fixedly connected with the connecting seat, fixing grooves are formed in two sides of the connecting seat, sliding grooves are formed in two sides of the protective shell, sliding blocks which are slidably connected with the sliding grooves are arranged in the sliding grooves, fixing rods are arranged on the outer sides of the sliding blocks, and one ends, far away from the sliding blocks, of the fixing rods are arranged in the fixing grooves.

Preferably, the cabinet shell front is provided with a cabinet door, the cabinet door and the cabinet shell are provided with sealing components, the cabinet door is fixedly connected with the cabinet shell, and the cabinet door is provided with a door lock.

Preferably, the surface of the sliding block is fixedly connected with a spring, one end of the spring, which is far away from the surface of the sliding block, is fixedly connected with the inner wall of the sliding groove, one end of the fixing rod, which is close to the sliding block, is arranged in the spring, and a first protection pad is arranged at the top of the fixing groove.

Preferably, the base bottom is equipped with the second protection pad, the base with be equipped with damper between the second protection pad, the top cap is umbrella-shaped structure, be equipped with the through-hole that a plurality of equidistance distributes in the heat conduction part.

Preferably, the first filtering component, the second filtering component and the cabinet shell are connected through bolts, the fan assembly is fixedly connected with the top of the inner wall of the cabinet shell, and the heat conducting component is fixedly connected with the inner wall of the cabinet shell.

Compared with the prior art, the utility model has the beneficial effects that:

according to the cabinet heat dissipation assembly, heat in the cabinet shell is discharged to the outside through the heat dissipation groove through the heat conduction component, and meanwhile, through the ventilation hole and the fan assembly, air circulation between the interior of the cabinet and the outside is quickened, so that the heat dissipation effect of the cabinet is further improved, and through the arrangement of the first filtering component, the second filtering component and the third filtering component, external dust is isolated outside the cabinet, the dust is prevented from accumulating in the cabinet, the heat dissipation effect of the cabinet is reduced, the fixing rod is driven to slide in the sliding groove through the sliding block, the fixing rod is inserted and pulled in the fixing groove, the fan assembly is convenient to install and detach, the installation time is shortened, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic overall side view of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 1 a.

Reference numerals in the drawings:

1-base, 2-rack shell, 3-top cap, 4-dead lever, 5-protective housing, 6-connecting seat, 7-radiator fan, 8-ventilation hole, 9-first filter component, 10-heat conduction part, 11-through-hole. 12-radiating holes, 13-second filter parts, 14-second protection gaskets, 15-third filter parts, 16-radiating grooves, 17-damping components, 18-door locks, 19-cabinet doors, 20-sealing parts, 21-sliding grooves, 22-sliding blocks, 23-springs, 24-fixing grooves and 25-first protection gaskets.

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.

As shown in fig. 1-4, the utility model provides a cabinet heat dissipation assembly, which comprises a cabinet housing 2, wherein a base 1 is arranged at the bottom of the cabinet housing 2, a top cap 3 is arranged at the top 2 of the cabinet housing, vent holes 8 and heat dissipation holes 12 are arranged at both sides of the cabinet housing 2, the vent holes 8 are positioned above the heat dissipation holes 12, the air in the outside and the cabinet is mutually circulated through the vent holes 8 to avoid forming a larger negative pressure in the inside, the normal work of the cabinet is influenced, a heat dissipation groove 16 is arranged at the bottom of the back of the cabinet housing 2, a fan assembly is arranged at the top of the inner wall of the cabinet housing 2, a heat conduction component 10 is arranged at the position corresponding to the heat dissipation holes 12 on the inner wall of the cabinet housing 2, the heat conduction component 10 can be a heat conduction plate, the heat in the cabinet is discharged from the radiating holes 12 through the heat conducting component 10, then the air circulation between the interior of the cabinet and the outside is quickened through the wind force action of the fan component, the fan component can also play a role in radiating the heat conducting component 10, the radiating effect of the work of the cabinet is improved, damage or burning of parts in the cabinet caused by overhigh temperature is avoided, the first filter component 9 is arranged outside the vent hole 8, the second filter component 13 is arranged outside the radiating holes 12, the third filter component 15 is arranged in the radiating groove 16, and the dust outside is blocked through the first filter component 9, the second filter component 13 and the third filter component 15, so that the dust is prevented from entering the interior of the cabinet to influence the stable work of the cabinet;

the fan assembly comprises a connecting seat 6, a protective shell 5 and a cooling fan 7 fixed in the protective shell 5, the protective shell 5 is fixedly connected with the connecting seat 6, fixing grooves 24 are formed in two sides of the connecting seat 6, sliding grooves 21 are formed in two sides of the protective shell 5, sliding blocks 22 slidably connected with the sliding grooves 21 are arranged in the sliding grooves 21, fixing rods 4 are arranged on the outer sides of the sliding blocks 22, one ends of the fixing rods 4, far away from the sliding blocks 22, are arranged in the fixing grooves 24, and when the fan assembly is installed, the fixing rods 4 are driven to slide in the sliding grooves 21 through the sliding blocks 22, and meanwhile insertion plates are arranged at the other ends of the fixing rods 4 in the fixing grooves 24, so that the fan assembly can be installed or detached quickly, the installation time is shortened, and the working efficiency is improved.

The cabinet door 19 is arranged on the front surface of the cabinet shell 2, so that maintenance and detection of a cabinet by workers are facilitated, the cabinet door 19 and the cabinet shell 2 are provided with sealing components 20, the tightness between the cabinet door 19 and the cabinet shell 2 is improved, the cabinet door 19 and the cabinet shell 2 are fixedly connected and can be hinged, and the cabinet door 19 is provided with a door lock 18.

The surface of the sliding block 22 is fixedly connected with a spring 23, one end of the spring 23, which is far away from the surface of the sliding block 22, is fixedly connected with the inner wall of the sliding groove 21, one end of the fixed rod 4, which is close to the sliding block, is arranged in the spring 23, a first protection pad 25 is arranged at the top of the fixed groove 24, and the fixed rod 4 is buffered and protected during the plugging process, so that the surface of the fixed rod 4 is prevented from being directly impacted with the inner wall of the fixed groove 24.

The bottom of the base 1 is provided with a second protection pad 14, a damping component 17 is arranged between the base 1 and the second protection pad 14, the damping component 17 can be composed of a spring, a sleeve and a damper, the top cap 3 is of an umbrella-shaped structure, plays a guiding role, enables rainwater to flow to the bottom surface better in rainy days, and a plurality of through holes 11 distributed at equal intervals are formed in the heat conducting component 10.

The first filtering component 9, the second filtering component 13 and the cabinet shell 2 are connected through bolts, the fan component is fixedly connected with the top of the inner wall of the cabinet shell 2, which can be in bolt connection, and the heat conducting component 10 is fixedly connected with the inner wall of the cabinet shell 2, which can be in bolt connection or connected through adhesive glue.

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.

Claims

1. The utility model provides a rack cooling module, its characterized in that includes the rack shell, the rack shell bottom is equipped with the base, the rack shell top is equipped with the top cap, the rack shell both sides all are equipped with ventilation hole and louvre, the ventilation hole is located the louvre top, rack shell back bottom is equipped with the heat dissipation groove, rack shell inner wall top is equipped with the fan subassembly, be equipped with heat conduction component on the rack shell inner wall with the position that the louvre corresponds, the ventilation hole outside is equipped with first filter element, the louvre outside is equipped with second filter element, be equipped with third filter element in the heat dissipation groove;

2. The cabinet heat dissipation assembly of claim 1, wherein the cabinet housing has a door on a front side, the door and the cabinet housing have sealing members, the door is fixedly connected with the cabinet housing, and the door is provided with a door lock.

3. The cabinet heat dissipation assembly according to claim 1, wherein a spring is fixedly connected to the surface of the sliding block, one end of the spring away from the surface of the sliding block is fixedly connected to the inner wall of the sliding groove, one end of the fixing rod, which is close to the sliding block, is arranged in the spring, and a first protection pad is arranged at the top of the fixing groove.

4. The cabinet heat radiation assembly as claimed in claim 1, wherein the bottom of the base is provided with a second protection pad, a shock absorption assembly is arranged between the base and the second protection pad, the top cap is in an umbrella-shaped structure, and a plurality of through holes distributed at equal intervals are arranged in the heat conduction component.

5. The cabinet heat dissipation assembly of claim 1, wherein the first filter element, the second filter element and the cabinet housing are connected by bolts, the fan assembly is fixedly connected to the top of the inner wall of the cabinet housing, and the heat conducting element is fixedly connected to the inner wall of the cabinet housing.