KR200345362Y1 - Cooling device using air baffle of communication system - Google Patents

Abstract

The present invention relates to a cooling efficiency device using an air baffle to improve the cooling efficiency in an entire communication system by blocking the flow of air flow between a large number of parts and the rear wall of the system. An air inlet for forming an air blower, and a plurality of first, second, and third parts groups are respectively installed to pass air blown from the air inlets, and the air flows from the parts group on an inner surface of the rear wall of the system; A communication system in which an air outlet is formed to pass through, wherein the air flow is formed between the second and third component groups and the system rear wall to concentrate the flow of the air flow in the second and third component groups. It is characterized by the installation of 1 air baffle.

As described above, the present invention has the effect of improving the cooling efficiency in the entire communication system by intensively forming the flow of the air flow in the component group by blocking the flow of the air flow flowing between the component group and the rear wall of the system. Is provided.

Description

Cooling device using air baffle {Cooling device using air baffle of communication system}

The present invention relates to a cooling efficiency device for improving the cooling efficiency in a communication system by using an air baffle, and in particular, it blocks the flow of air flow between a plurality of component groups and the rear wall of the system by air baffle to cool the entire communication system. It relates to a cooling efficiency device using an air baffle to improve the efficiency.

In general, the outdoor small communication system equipment has a high heat density compared to the size, and because the natural cooling method is used without using a cooling method such as air conditioner, the heat dissipation design for securing the reliability of the system is very important.

It is desirable here to optimize the internal layout to create an air flow that can maximize heat dissipation.

1 is a cross-sectional view of an air flow in a conventional small communication equipment system, and as shown therein, an air inlet 1 for air blowing is formed on an inner surface of the rear wall 6 of the system, and the air inlet 1 is blown from the air inlet 1. First, second and third component groups 3, 4, and 5 are provided for passing the air flow 7 therein, and a plurality of component groups 3 are provided on the inner surface of the rear wall 6 of the system. The air outlet 2 for passing the air flow 7 which flows from (4) and (5) is formed, and it is provided in the structure which cools the heated component group.

The operation description of the conventional communication equipment system installed as described above is as follows.

First, the temperature of the low air flow 7 blown through the air inlet 1 flows through the first component group 3.

At this time, the air flow 7 having passed through the first component group 3 does not completely flow into the second component group 4 and the third component group 5, and thus the second component group 4 and the system rear wall 6 are separated. There is a disadvantage in that the cooling efficiency is lower than the partial flow between the second component group 4 and the third component group 5 is completely formed in the air flow.

Therefore, the present invention has been made to solve the above-mentioned disadvantages, and an object thereof is to block the flow of air flow between the second component group, the third component group, and the rear wall of the system by blocking the flow of the first air into the first air baffle. It is to provide a cooling efficiency device using an air baffle that can be formed in the second component group and the third component group to improve the cooling efficiency in the communication system.

Another object of the present invention is to install a second air baffle on the inner side of the air inlet to centrally form the flow of air flowed from the air inlet to the first, second, and third component groups, thereby improving cooling efficiency in the communication system. I'm trying to.

In order to achieve the above object, a cooling efficiency device using an air baffle of the present invention is provided with an air inlet for air blowing on an inner surface of a rear wall of a system, and includes a plurality of first and first to pass air blown through the air inlet. A communication system in which air outlets are formed for each of the second and third component groups and through which air flows from the component groups pass through an inner surface of the rear wall of the system, wherein the flow of the air flows is controlled by the second and third component groups. The first air baffle is installed between the second and third parts groups and the rear wall of the system in order to concentrate the parts.

Cooling efficiency device using an air baffle having another feature of the present invention, the second air on the inner surface of the air inlet in order to concentrate the flow of air flow blown from the air inlet to the first, second, third component group It is characterized by having installed the baffle.

1 is a cross-sectional view of an air flow in a conventional compact communication equipment system.

2 is a cross-sectional view of an air flow in a communication equipment system according to the present invention.

3 is a cross-sectional view of an air flow in a compact communication equipment system showing another conventional embodiment.

4 is a cross-sectional view of an air flow in a communication equipment system showing another embodiment of the present invention.

Explanation of symbols for the main parts of the drawings

1: air inlet 2: air outlet

3: first family 4: second family

5: Third Family 6: System Back Wall

7,71: Air flow 8: The first air baffle

9: System side wall 10101: Second air baffle

Preferred embodiments of the present invention will be described in detail.

This preferred embodiment allows a better understanding of the objects, features and advantages of the present invention.

Hereinafter, exemplary embodiments of a cooling efficiency device using an air baffle according to the present invention will be described in detail with reference to the accompanying drawings.

2 is a cross-sectional view of the air flow in the communication equipment system according to the present invention, and as shown therein, an air inlet 1 for air blowing is formed on the inner surface of the rear wall 6 of the system, and the air is blown from the air inlet 1. A plurality of first, second and third component groups 3, 4, and 5 are respectively provided for passing through the air, and the component groups 3, ( 4) In a communication system in which an air outlet 2 is formed to pass an air flow 71 flowing from (5), the flow of the air flow 71 is transferred to the second component group 4 and the third component. The first air baffle 8 is provided between the second component group 4, the third component group 5, and the system rear wall 6 so as to be concentrated in the group 5.

It will be described in detail with reference to the accompanying drawings, the operation and effect according to the embodiment of the present invention configured as described above.

First, to block the flow of the air flow 7 formed between the second component group 4 and the system rear wall 6 as shown in FIG. 1, the first and second component groups 3 as shown in FIG. 2. By installing the air baffle 8 between the (4) and the system rear wall (6), the air flow 71 passing through the first component group 3 is transferred to the second component group 4 and the third component group. Passing through (5) intensively cools the heated parts group.

In this way, the flow of the air flow 7 flowing between the second and third component groups 4 and 5 and the system rear wall 6 is blocked by the first air baffle 8 to prevent the flow of the air flow 71. By concentrating the flow on the second component group 4 and the third component group 5, the cooling efficiency in the entire communication system is improved.

3 is a cross-sectional view of an air flow in a compact communication equipment system according to another exemplary embodiment, and as shown therein, an air inlet 1 for air blowing is formed on an inner surface of the system side wall 9, and the air A plurality of first, second and third parts groups 3, 4, and 5 for passing the air flow 7 blown from the inlet 1 are provided, respectively.

The operation description of the conventional communication equipment system installed as described above is as follows.

First, the temperature of the air flow 7 blown through the air inlet 1 does not flow through the first component group 3, and the first component group 3, the second component group 4, and the third component An airflow 7 flows between the group 5 side and the system side wall 9, thereby reducing the cooling efficiency of the communication system.

As such, as shown in FIG. 4 to prevent the air flow 7 from flowing between the first component group 3, the second component group 4, and the third component group 5 side and the system side wall 9. By installing the second air baffles 10 and 10 ¹ on the inner side of the air inlet 1, the flow of the air flow 71 blown from the air inlet 1 is controlled by the first, second and third component groups ( 3), (4) and (5) are concentrated to improve the cooling efficiency in the communication system.

In this way, the present invention provides the first, second, and second flows of the air flow 71 blown from the air inlet 1 by providing the second air baffles 10 and 101 on the inner side of the air inlet 1. It is possible to concentrate on the third component groups 3, 4, and 5 to improve the cooling efficiency in the entire communication system.

In addition, the present invention blocks the flow of the air flow 7 flowing between the second component group 4, the third component group 5, and the system rear wall 6 with the first air baffle 8 to prevent the flow of air. By concentrating the flow of 71 to the second component group 4 and the third component group 5, it is possible to improve the cooling efficiency in the entire communication system.

As described above, according to the present embodiment, the airflow flowing between the plurality of component groups and the rear wall of the system is blocked by the air baffle so that the flow of the air flow is concentrated in the component groups, thereby cooling the entire communication system. There is an effect of improving the efficiency.

Claims (2)

An air inlet for air blowing is formed on an inner surface of the system rear wall, and a plurality of first, second, and third component groups are respectively installed to pass the air blown through the air inlet, and the parts are provided on the inner surface of the system rear wall. A communication system in which an air outlet is formed for passing an air flow flowing from a group; And a first air baffle disposed between the second and third part groups and the system rear wall to centrally form the flow of the air flow in the second and third parts groups. Cooling efficiency device used. The method of claim 1, Cooling efficiency device using an air baffle, characterized in that the second air baffle is installed on the inner side of the air inlet in order to concentrate the flow of the air flow blown from the air inlet to the first, second, third parts group .