CN219087617U - Cabinet heat dissipation assembly - Google Patents

Abstract

The utility model discloses a cooling assembly for a cabinet, which comprises a cabinet shell, a base is provided at the bottom of the cabinet shell, a top cap is provided at the top of the cabinet shell, ventilation holes and cooling holes are arranged on both sides of the cabinet casing, and the ventilation holes are located above the cooling holes. There is a cooling groove at the bottom of the back of the cabinet shell, a fan assembly is installed on the top of the inner wall of the cabinet shell, a heat conduction component is installed on the inner wall of the cabinet shell corresponding to the cooling hole, a first filter component is installed outside the ventilation hole, and a second filter element is installed outside the cooling hole. The filter part is provided with a third filter part in the heat sink; the fan assembly includes a connection seat, a protective case and a cooling fan fixed in the protective case, the protective case is fixedly connected with the connection seat, and both sides of the connection seat are provided with fixing grooves to protect Both sides of the shell are provided with chute, the chute is provided with a slide block slidably connected with the chute, the outside of the slide block is provided with a fixed rod, and the end of the fixed rod away from the slide block is arranged in the fixed groove.

Description

A cabinet heat dissipation component

technical field

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

Background technique

Cabinets are generally made of cold-rolled steel plates or alloys through welding processes and are used to store computers, servers or related control equipment. They can provide protection for storage equipment, shield electromagnetic interference, and arrange equipment orderly and neatly for future convenience. Maintenance of equipment. When the cabinet is in the working state, it will generate a lot of heat. If it is not dissipated in time, it may cause damage to the components inside the cabinet, or even burn it. At present, the cooling performance of the existing cabinets is poor, and most of them use natural wind or fans to dissipate heat. , this method has a poor heat dissipation effect and cannot meet the needs of users.

Utility model content

In order to overcome the deficiencies of the existing technical solutions, the utility model provides a cooling assembly for a cabinet.

The technical scheme adopted by the utility model to solve the technical problem is: a cabinet cooling assembly, including a cabinet shell, a base is provided at the bottom of the cabinet shell, a top cap is provided at the top of the cabinet shell, and both sides of the cabinet shell are Ventilation holes and heat dissipation holes are provided, the ventilation holes are located above the heat dissipation holes, the bottom of the back of the cabinet shell is provided with heat dissipation grooves, the top of the inner wall of the cabinet shell is provided with a fan assembly, the inner wall of the cabinet shell and the heat dissipation A heat conduction component is provided at a position corresponding to the hole, a first filter component is provided outside the ventilation hole, a second filter component is provided outside the heat dissipation hole, and a third filter component is provided inside the heat dissipation groove;

The fan assembly includes a connection base, a protective case, and a heat dissipation fan fixed in the protection case. The protection case is fixedly connected to the connection base. Both sides of the connection base are provided with fixing grooves. The protection case Both sides are provided with a chute, the chute is provided with a slider that is slidably connected to the chute, the outside of the slider is provided with a fixed rod, and the end of the fixed rod away from the slider is arranged on the inside the fixing slot.

Preferably, a cabinet door is provided on the front of the cabinet shell, a sealing member is provided between the cabinet door and the cabinet shell, the cabinet door is fixedly connected to the cabinet shell, and a door lock is provided on the cabinet door.

Preferably, the surface of the slider is fixedly connected with a spring, the end of the spring away from the surface of the slider is fixedly connected with the inner wall of the chute, and the end of the fixing rod close to the slider is arranged in the spring , the top of the fixing groove is provided with a first protection pad.

Preferably, a second protection pad is provided at the bottom of the base, a shock-absorbing assembly is provided between the base and the second protection pad, the top cap has an umbrella-shaped structure, and several Equidistant vias.

Preferably, the first filter component, the second filter component and the cabinet shell are connected by bolts, the fan assembly is fixedly connected to the top of the inner wall of the cabinet shell, and the heat conducting component is fixed to the inner wall of the cabinet shell connect.

Compared with the prior art, the beneficial effects of the utility model are:

A cabinet heat dissipation component of the utility model discharges the heat inside the cabinet shell to the outside through the heat dissipation groove through the heat conduction component, and at the same time speeds up the air circulation between the inside of the cabinet and the outside through the ventilation hole and the fan assembly, further improving The heat dissipation effect of the cabinet is improved, and by setting the first filter part, the second filter part and the third filter part, the external dust is isolated from the outside of the cabinet, and the dust is prevented from entering and accumulating inside the cabinet, thereby reducing the heat dissipation effect of the cabinet. Driven by the slider The fixing rod slides in the chute to realize the insertion and removal of the fixing rod in the fixing groove, which facilitates the installation and disassembly of the fan assembly, reduces installation time and improves work efficiency.

Description of drawings

Fig. 1 is the internal structure schematic diagram of the present utility model;

Fig. 2 is the overall structural representation of the utility model;

Fig. 3 is a schematic diagram of the overall side structure of the utility model;

FIG. 4 is an enlarged view of the structure of A in FIG. 1 .

Labels in the figure:

1-base, 2-cabinet shell, 3-top cap, 4-fixing rod, 5-protective shell, 6-connecting seat, 7-cooling fan, 8-ventilation hole, 9-first filter part, 10-heat conduction part , 11-through hole. 12-Heat dissipation hole, 13-Second filter part, 14-Second protection pad, 15-Third filter part, 16-Heat dissipation groove, 17-Shock-absorbing component, 18-Door lock, 19-Cabinet door, 20-Seal Parts, 21-chute, 22-slider, 23-spring, 24-fixing groove, 25-the first protection pad.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1-4, the utility model provides a cabinet cooling assembly, including a cabinet shell 2, a base 1 is provided at the bottom of the cabinet shell 2, and a top cap 3 is provided at the top 2 of the cabinet shell. Both sides of the cabinet shell 2 are provided with ventilation holes 8 and heat dissipation holes 12. The ventilation holes 8 are located above the heat dissipation holes 12. The air in the outside world and the inside of the cabinet can communicate with each other through the ventilation holes 8, so as to avoid the formation of large internal heat dissipation. Negative pressure affects the normal operation of the cabinet. The bottom of the back of the cabinet shell 2 is provided with a cooling groove 16, and the top of the inner wall of the cabinet shell 2 is provided with a fan assembly. A heat conduction component 10 is provided, and the heat conduction component 10 can be a heat conduction plate. When the cabinet dissipates heat, the heat inside the cabinet is discharged from the heat dissipation holes 12 to the outside through the heat conduction component 10, and then the wind force of the fan assembly accelerates the communication between the inside of the cabinet and the outside world. The air circulates, and the fan assembly can also play a role in dissipating heat to the heat-conducting component 10, improving the cooling effect of the cabinet, and avoiding damage or burning of internal parts due to excessive temperature. The outside of the ventilation hole 8 is provided with a second A filter part 9, the second filter part 13 is arranged on the outside of the heat dissipation hole 12, the third filter part 15 is arranged in the heat dissipation groove 16, and the first filter part 9, the second filter part 13 and the third filter part 15 Block the dust from the outside to prevent the dust from entering the inside of the cabinet and affecting the stable operation of the cabinet;

The fan assembly includes a connecting seat 6, a protective case 5 and a cooling fan 7 fixed in the protective case 5, the protective case 5 is fixedly connected to the connecting seat 6, and both sides of the connecting seat 6 are provided with Fixed groove 24, described protective shell 5 both sides are provided with chute 21, and described chute 21 is provided with the slide block 22 that is slidably connected with described chute 21, and the outside of described slide block 22 is provided with fixed rod 4. The end of the fixed rod 4 away from the slider 22 is set in the fixed groove 24. During installation, the slider 22 drives the fixed rod 4 to slide in the chute 21, and the other end of the fixed rod 4 Inserting the plate in the fixing groove 24 realizes fast installation or disassembly of the fan assembly, reduces installation time and improves work efficiency.

The front of the cabinet shell 2 is provided with a cabinet door 19, which is convenient for the staff to maintain and detect the cabinet. The cabinet door 19 and the cabinet shell 2 are provided with a sealing member 20 to improve The tightness of the cabinet door 19 is fixedly connected with the cabinet shell 2, which may be a hinge connection, and the cabinet door 19 is provided with a door lock 18.

The surface of the slider 22 is fixedly connected with a spring 23, the end of the spring 23 away from the surface of the slider 22 is fixedly connected with the inner wall of the chute 21, and the end of the fixed rod 4 close to the slider is arranged on the In the spring 23, the top of the fixing groove 24 is provided with a first protective pad 25, which acts as a buffer and protector for the fixing rod 4 during the plugging process, and prevents the surface of the fixing rod 4 from directly colliding with the inner wall of the fixing groove 24.

The bottom of the base 1 is provided with a second protective pad 14, and a shock absorbing assembly 17 is provided between the base 1 and the second protective pad 14. The shock absorbing assembly 17 can be composed of a spring, a sleeve and a damper. The top cap 3 has an umbrella-shaped structure and acts as a guide to allow rainwater to flow to the bottom surface better in rainy days. The heat-conducting component 10 is provided with several through-holes 11 distributed equidistantly.

The first filter component 9, the second filter component 13 are connected to the cabinet shell 2 by bolts, and the fan assembly is fixedly connected to the top of the inner wall of the cabinet shell 2, which may be bolted. The heat conducting component 10 The fixed connection with the inner wall of the cabinet shell 2 may be a bolt connection or a bonding glue connection.

A cabinet heat dissipation component of the utility model discharges the heat inside the cabinet shell to the outside through the heat dissipation groove through the heat conduction component, and at the same time speeds up the air circulation between the inside of the cabinet and the outside through the ventilation hole and the fan assembly, further improving The heat dissipation effect of the cabinet is improved, and by setting the first filter part, the second filter part and the third filter part, the external dust is isolated from the outside of the cabinet, and the dust is prevented from entering and accumulating inside the cabinet, thereby reducing the heat dissipation effect of the cabinet. Driven by the slider The fixing rod slides in the chute to realize the insertion and removal of the fixing rod in the fixing groove, which facilitates the installation and disassembly of the fan assembly, reduces installation time and improves work efficiency.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A cabinet cooling assembly, characterized in that it comprises a cabinet shell, the bottom of the cabinet shell is provided with a base, the top of the cabinet shell is provided with a top cap, and both sides of the cabinet shell are provided with ventilation holes and cooling holes, The ventilation hole is located above the heat dissipation hole, a heat dissipation groove is provided at the bottom of the back of the cabinet shell, a fan assembly is provided on the top of the inner wall of the cabinet shell, and a heat conducting components, a first filter component is provided outside the ventilation hole, a second filter component is provided outside the heat dissipation hole, and a third filter component is provided inside the heat dissipation groove; The fan assembly includes a connection base, a protective case, and a heat dissipation fan fixed in the protection case. The protection case is fixedly connected to the connection base. Both sides of the connection base are provided with fixing grooves. The protection case Both sides are provided with a chute, the chute is provided with a slider that is slidably connected to the chute, the outside of the slider is provided with a fixed rod, and the end of the fixed rod away from the slider is arranged on the inside the fixing slot. 2. A cabinet cooling assembly according to claim 1, wherein a cabinet door is provided on the front of the cabinet shell, and a sealing member is provided between the cabinet door and the cabinet shell, and the cabinet door and the cabinet The cabinet shell is fixedly connected, and the cabinet door is provided with a door lock. 3. The cabinet cooling assembly according to claim 1, wherein a spring is fixedly connected to the surface of the slider, and an end of the spring far away from the surface of the slider is fixedly connected to the inner wall of the chute, so that One end of the fixing rod close to the slider is arranged in the spring, and a first protection pad is arranged on the top of the fixing groove. 4. A cabinet cooling assembly according to claim 1, wherein a second protection pad is provided at the bottom of the base, and a shock absorbing assembly is provided between the base and the second protection pad, and the The top cap has an umbrella-shaped structure, and a plurality of equidistant through-holes are arranged in the heat-conducting component. 5. A cabinet cooling assembly according to claim 1, characterized in that, the first filter component, the second filter component and the cabinet shell are connected by bolts, and the fan assembly is connected to the cabinet shell The top of the inner wall is fixedly connected, and the heat conducting component is fixedly connected to the inner wall of the cabinet shell.

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