CN204667316U - Computer radiator - Google Patents

Abstract

The utility model discloses a kind of computer radiator, comprise some radiating fins, radiating tube and installing plate, described radiating tube is fixed in installing plate, a cavity is surrounded in radiating tube, cavity both ends open is respectively equipped with air inlet and air outlet, air inlet and air outlet are all connected with radiating tube and communicate, air inlet is threaded the outlet air end of air-cooler, radiating fin is located in cavity, total ventilation duct is provided with between described radiating tube and radiating fin, described radiating fin is all socketed with ventilation duct outward, ventilation duct evenly offers some apertures, described total ventilation duct communicates with ventilation duct two ends and is connected, total ventilation duct is connected with radiating tube and communicates, insulating layer is provided with between described ventilation duct tube wall, described radiating tube both sides are provided with flanging, this flanging is fixedly connected with installing plate.The utility model good heat dissipation effect, by the setting of air blowing duckbilled, improves radiating effect on the one hand, can well avoid on the other hand radiating fin overstocks dust.

Description

computer cooler

technical field

The utility model relates to the field of computer peripheral equipment, in particular to a computer radiator.

Background technique

At present, most computer radiators use a single cooling fan to dissipate heat. While the cooling effect is poor, it is easy to accumulate dust, which will cause the temperature in the host to be too high, the computer will crash, and it is quite troublesome to clean up.

Utility model content

In order to solve the above problems, the utility model provides a computer radiator, which has a good heat dissipation effect and is not easy to accumulate dust.

In order to achieve the above object, the technical scheme that the utility model takes is:

The computer heat sink includes a number of heat dissipation fins, heat dissipation pipes and mounting plates. The heat dissipation pipes are fixed in the mounting plate. A cavity is formed inside the heat dissipation pipes. The openings at both ends of the cavity are respectively provided with an air inlet and an air outlet. The air outlet and the air outlet are all connected to the heat dissipation pipe, the air inlet is threadedly connected with the air outlet end of the air cooler, the heat dissipation fins are arranged in the cavity, and a general ventilation pipe is arranged between the heat dissipation pipe and the heat dissipation fins. Ventilation pipes are sleeved outside the cooling fins, and a number of small holes are evenly opened on the ventilation pipes. There is a temperature insulation layer in between, and folded edges are arranged on both sides of the heat dissipation pipe, and the folded edges are fixedly connected with the mounting plate.

Preferably, heat dissipation nets are provided on the small holes.

As a preference, the general ventilation pipe 4 is provided with several air outlet holes.

Preferably, an air-blowing duckbill is screwed on the air outlet.

The utility model has a good heat dissipation effect. Through the setting of the air blowing duckbill, on the one hand, the heat dissipation effect is improved, and on the other hand, dust accumulation on the heat dissipation fins can be well avoided.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

In order to make the purpose and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

As shown in Figure 1, the utility model embodiment provides a kind of computer heat sink, comprises several heat dissipation fins 6, heat dissipation pipe 8 and mounting plate 3, and described heat dissipation pipe 8 is fixed in the mounting plate 3, and inside heat dissipation pipe 8 A cavity is formed, and the openings at both ends of the cavity are respectively provided with an air inlet 1 and an air outlet 2, both of which are connected to the heat dissipation pipe 8, and the air inlet 1 is threadedly connected to the air outlet end of the air cooler , the radiating fins 6 are located in the cavity, the general ventilation pipe 4 is arranged between the radiating pipes 8 and the radiating fins 6, the radiating fins 6 are all sleeved with the ventilation pipes 5, and the ventilation pipes 5 are evenly A number of small holes are provided, the general ventilation pipe 4 communicates with the two ends of the ventilation pipe 5, the total ventilation pipe 4 communicates with the heat dissipation pipe 8, and a temperature insulating layer 7 is arranged between the walls of the ventilation pipe 5. Flanges 9 are provided on both sides of the heat dissipation pipe 8 , and the flanges 9 are fixedly connected with the mounting plate 3 .

The small holes are all provided with cooling nets.

The general ventilation pipe 4 is provided with several outlet holes.

An air blowing duckbill is threadedly connected on the air outlet.

Wherein, the mounting plate 3 is provided with a through hole matched with the cavity, and the mounting plate 3 is provided with several mounting holes.

In this specific implementation, the heat dissipation fins 6 and the air cooler are perfectly combined, and the heat between the heat dissipation fins 6 is separated by the heat insulation layer 7, so that the heat dissipation effect is good. Improve the heat dissipation effect, on the other hand, it can well avoid the accumulation of dust on the heat dissipation fins.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. These improvements and modifications It should also be regarded as the protection scope of the present utility model.

Claims (4)

1. computer radiator, it is characterized in that, comprises some cooling fins (6), heat dissipation pipe (8) and mounting plate (3), and described heat dissipation pipe (8) is fixed in the mounting plate (3), and heat dissipation pipe ( 8) A cavity is formed inside, and the openings at both ends of the cavity are respectively provided with an air inlet (1) and an air outlet (2), and both the air inlet (1) and the air outlet (2) are connected to the heat dissipation pipe (8). The air inlet (1) is threadedly connected with the air outlet end of the cooling fan, and the heat dissipation fins (6) are arranged in the cavity, and a general ventilation pipe ( 4), the heat dissipation fins (6) are all sleeved with ventilation pipes (5), and several small holes are evenly opened on the ventilation pipes (5), and the two ventilation pipes (4) and the ventilation pipes (5) The main ventilation pipe (4) is connected with the heat dissipation pipe (8), and the temperature insulation layer (7) is arranged between the pipe walls of the ventilation pipe (5), and the two sides of the heat dissipation pipe (8) are provided with Flange (9), the flange (9) is fixedly connected with the mounting plate (3). 2. The computer heat sink according to claim 1, characterized in that a cooling net is arranged on each of the small holes. 3. The computer heat sink according to claim 1, characterized in that, the general ventilation pipe (4) is provided with several air outlet holes. 4. The computer heat sink according to claim 1, characterized in that an air blowing duckbill is threadedly connected to the air outlet.